MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/device_drivers/3com/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 M:      Heiner Kallweit <hkallweit1@gmail.com>
 184 L:      netdev@vger.kernel.org
 185 S:      Maintained
 186 F:      drivers/net/ethernet/realtek/r8169.c
 187
 188 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 189 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 190 L:      linux-serial@vger.kernel.org
 191 S:      Maintained
 192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 193 F:      drivers/tty/serial/8250*
 194 F:      include/linux/serial_8250.h
 195
 196 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 197 L:      netdev@vger.kernel.org
 198 S:      Orphan / Obsolete
 199 F:      drivers/net/ethernet/8390/
 200
 201 9P FILE SYSTEM
 202 M:      Eric Van Hensbergen <ericvh@gmail.com>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 M:      Dominique Martinet <asmadeus@codewreck.org>
 205 L:      v9fs-developer@lists.sourceforge.net
 206 W:      http://swik.net/v9fs
 207 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 209 T:      git git://github.com/martinetd/linux.git
 210 S:      Maintained
 211 F:      Documentation/filesystems/9p.txt
 212 F:      fs/9p/
 213 F:      net/9p/
 214 F:      include/net/9p/
 215 F:      include/uapi/linux/virtio_9p.h
 216 F:      include/trace/events/9p.h
 217
 218 A8293 MEDIA DRIVER
 219 M:      Antti Palosaari <crope@iki.fi>
 220 L:      linux-media@vger.kernel.org
 221 W:      https://linuxtv.org
 222 W:      http://palosaari.fi/linux/
 223 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 224 T:      git git://linuxtv.org/anttip/media_tree.git
 225 S:      Maintained
 226 F:      drivers/media/dvb-frontends/a8293*
 227
 228 AACRAID SCSI RAID DRIVER
 229 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 230 L:      linux-scsi@vger.kernel.org
 231 W:      http://www.adaptec.com/
 232 S:      Supported
 233 F:      Documentation/scsi/aacraid.txt
 234 F:      drivers/scsi/aacraid/
 235
 236 ABI/API
 237 L:      linux-api@vger.kernel.org
 238 F:      include/linux/syscalls.h
 239 F:      kernel/sys_ni.c
 240
 241 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 242 M:      Hans de Goede <hdegoede@redhat.com>
 243 L:      linux-hwmon@vger.kernel.org
 244 S:      Maintained
 245 F:      drivers/hwmon/abituguru.c
 246
 247 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 248 M:      Alistair John Strachan <alistair@devzero.co.uk>
 249 L:      linux-hwmon@vger.kernel.org
 250 S:      Maintained
 251 F:      drivers/hwmon/abituguru3.c
 252
 253 ACCES 104-DIO-48E GPIO DRIVER
 254 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 255 L:      linux-gpio@vger.kernel.org
 256 S:      Maintained
 257 F:      drivers/gpio/gpio-104-dio-48e.c
 258
 259 ACCES 104-IDI-48 GPIO DRIVER
 260 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 261 L:      linux-gpio@vger.kernel.org
 262 S:      Maintained
 263 F:      drivers/gpio/gpio-104-idi-48.c
 264
 265 ACCES 104-IDIO-16 GPIO DRIVER
 266 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 267 L:      linux-gpio@vger.kernel.org
 268 S:      Maintained
 269 F:      drivers/gpio/gpio-104-idio-16.c
 270
 271 ACCES 104-QUAD-8 IIO DRIVER
 272 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 273 L:      linux-iio@vger.kernel.org
 274 S:      Maintained
 275 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 276 F:      drivers/iio/counter/104-quad-8.c
 277
 278 ACCES PCI-IDIO-16 GPIO DRIVER
 279 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 280 L:      linux-gpio@vger.kernel.org
 281 S:      Maintained
 282 F:      drivers/gpio/gpio-pci-idio-16.c
 283
 284 ACCES PCIe-IDIO-24 GPIO DRIVER
 285 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 286 L:      linux-gpio@vger.kernel.org
 287 S:      Maintained
 288 F:      drivers/gpio/gpio-pcie-idio-24.c
 289
 290 ACENIC DRIVER
 291 M:      Jes Sorensen <jes@trained-monkey.org>
 292 L:      linux-acenic@sunsite.dk
 293 S:      Maintained
 294 F:      drivers/net/ethernet/alteon/acenic*
 295
 296 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 297 M:      Peter Feuerer <peter@piie.net>
 298 L:      platform-driver-x86@vger.kernel.org
 299 W:      http://piie.net/?section=acerhdf
 300 S:      Maintained
 301 F:      drivers/platform/x86/acerhdf.c
 302
 303 ACER WMI LAPTOP EXTRAS
 304 M:      "Lee, Chun-Yi" <jlee@suse.com>
 305 L:      platform-driver-x86@vger.kernel.org
 306 S:      Maintained
 307 F:      drivers/platform/x86/acer-wmi.c
 308
 309 ACPI
 310 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 311 M:      Len Brown <lenb@kernel.org>
 312 L:      linux-acpi@vger.kernel.org
 313 W:      https://01.org/linux-acpi
 314 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 316 B:      https://bugzilla.kernel.org
 317 S:      Supported
 318 F:      drivers/acpi/
 319 F:      drivers/pnp/pnpacpi/
 320 F:      include/linux/acpi.h
 321 F:      include/linux/fwnode.h
 322 F:      include/acpi/
 323 F:      Documentation/acpi/
 324 F:      Documentation/ABI/testing/sysfs-bus-acpi
 325 F:      Documentation/ABI/testing/configfs-acpi
 326 F:      drivers/pci/*acpi*
 327 F:      drivers/pci/*/*acpi*
 328 F:      tools/power/acpi/
 329
 330 ACPI APEI
 331 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 332 M:      Len Brown <lenb@kernel.org>
 333 L:      linux-acpi@vger.kernel.org
 334 R:      Tony Luck <tony.luck@intel.com>
 335 R:      Borislav Petkov <bp@alien8.de>
 336 F:      drivers/acpi/apei/
 337
 338 ACPI COMPONENT ARCHITECTURE (ACPICA)
 339 M:      Robert Moore <robert.moore@intel.com>
 340 M:      Erik Schmauss <erik.schmauss@intel.com>
 341 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 342 L:      linux-acpi@vger.kernel.org
 343 L:      devel@acpica.org
 344 W:      https://acpica.org/
 345 W:      https://github.com/acpica/acpica/
 346 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 348 B:      https://bugzilla.kernel.org
 349 B:      https://bugs.acpica.org
 350 S:      Supported
 351 F:      drivers/acpi/acpica/
 352 F:      include/acpi/
 353 F:      tools/power/acpi/
 354
 355 ACPI FAN DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/fan.c
 362
 363 ACPI FOR ARM64 (ACPI/arm64)
 364 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 365 M:      Hanjun Guo <hanjun.guo@linaro.org>
 366 M:      Sudeep Holla <sudeep.holla@arm.com>
 367 L:      linux-acpi@vger.kernel.org
 368 S:      Maintained
 369 F:      drivers/acpi/arm64
 370
 371 ACPI I2C MULTI INSTANTIATE DRIVER
 372 M:      Hans de Goede <hdegoede@redhat.com>
 373 L:      platform-driver-x86@vger.kernel.org
 374 S:      Maintained
 375 F:      drivers/platform/x86/i2c-multi-instantiate.c
 376
 377 ACPI PMIC DRIVERS
 378 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 379 M:      Len Brown <lenb@kernel.org>
 380 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
 381 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 382 L:      linux-acpi@vger.kernel.org
 383 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 385 B:      https://bugzilla.kernel.org
 386 S:      Supported
 387 F:      drivers/acpi/pmic/
 388
 389 ACPI THERMAL DRIVER
 390 M:      Zhang Rui <rui.zhang@intel.com>
 391 L:      linux-acpi@vger.kernel.org
 392 W:      https://01.org/linux-acpi
 393 B:      https://bugzilla.kernel.org
 394 S:      Supported
 395 F:      drivers/acpi/*thermal*
 396
 397 ACPI VIDEO DRIVER
 398 M:      Zhang Rui <rui.zhang@intel.com>
 399 L:      linux-acpi@vger.kernel.org
 400 W:      https://01.org/linux-acpi
 401 B:      https://bugzilla.kernel.org
 402 S:      Supported
 403 F:      drivers/acpi/acpi_video.c
 404
 405 ACPI WMI DRIVER
 406 L:      platform-driver-x86@vger.kernel.org
 407 S:      Orphan
 408 F:      drivers/platform/x86/wmi.c
 409 F:      include/uapi/linux/wmi.h
 410
 411 AD1889 ALSA SOUND DRIVER
 412 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 413 W:      http://wiki.parisc-linux.org/AD1889
 414 L:      linux-parisc@vger.kernel.org
 415 S:      Maintained
 416 F:      sound/pci/ad1889.*
 417
 418 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5254
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/misc/ad525x_dpot.c
 424
 425 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD5398
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/regulator/ad5398.c
 431
 432 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7142
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/misc/ad714x.c
 438
 439 AD7877 TOUCHSCREEN DRIVER
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7877
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7877.c
 445
 446 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 447 M:      Michael Hennerich <michael.hennerich@analog.com>
 448 W:      http://wiki.analog.com/AD7879
 449 W:      http://ez.analog.com/community/linux-device-drivers
 450 S:      Supported
 451 F:      drivers/input/touchscreen/ad7879.c
 452
 453 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 454 M:      Jiri Kosina <jikos@kernel.org>
 455 S:      Maintained
 456
 457 ADF7242 IEEE 802.15.4 RADIO DRIVER
 458 M:      Michael Hennerich <michael.hennerich@analog.com>
 459 W:      https://wiki.analog.com/ADF7242
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 L:      linux-wpan@vger.kernel.org
 462 S:      Supported
 463 F:      drivers/net/ieee802154/adf7242.c
 464 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 465
 466 ADM1025 HARDWARE MONITOR DRIVER
 467 M:      Jean Delvare <jdelvare@suse.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      Documentation/hwmon/adm1025
 471 F:      drivers/hwmon/adm1025.c
 472
 473 ADM1029 HARDWARE MONITOR DRIVER
 474 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 475 L:      linux-hwmon@vger.kernel.org
 476 S:      Maintained
 477 F:      drivers/hwmon/adm1029.c
 478
 479 ADM8211 WIRELESS DRIVER
 480 L:      linux-wireless@vger.kernel.org
 481 W:      http://wireless.kernel.org/
 482 S:      Orphan
 483 F:      drivers/net/wireless/admtek/adm8211.*
 484
 485 ADP1653 FLASH CONTROLLER DRIVER
 486 M:      Sakari Ailus <sakari.ailus@iki.fi>
 487 L:      linux-media@vger.kernel.org
 488 S:      Maintained
 489 F:      drivers/media/i2c/adp1653.c
 490 F:      include/media/i2c/adp1653.h
 491
 492 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 493 M:      Michael Hennerich <michael.hennerich@analog.com>
 494 W:      http://wiki.analog.com/ADP5520
 495 W:      http://ez.analog.com/community/linux-device-drivers
 496 S:      Supported
 497 F:      drivers/mfd/adp5520.c
 498 F:      drivers/video/backlight/adp5520_bl.c
 499 F:      drivers/leds/leds-adp5520.c
 500 F:      drivers/gpio/gpio-adp5520.c
 501 F:      drivers/input/keyboard/adp5520-keys.c
 502
 503 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 504 M:      Michael Hennerich <michael.hennerich@analog.com>
 505 W:      http://wiki.analog.com/ADP5588
 506 W:      http://ez.analog.com/community/linux-device-drivers
 507 S:      Supported
 508 F:      drivers/input/keyboard/adp5588-keys.c
 509 F:      drivers/gpio/gpio-adp5588.c
 510
 511 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 512 M:      Michael Hennerich <michael.hennerich@analog.com>
 513 W:      http://wiki.analog.com/ADP8860
 514 W:      http://ez.analog.com/community/linux-device-drivers
 515 S:      Supported
 516 F:      drivers/video/backlight/adp8860_bl.c
 517
 518 ADS1015 HARDWARE MONITOR DRIVER
 519 M:      Dirk Eibach <eibach@gdsys.de>
 520 L:      linux-hwmon@vger.kernel.org
 521 S:      Maintained
 522 F:      Documentation/hwmon/ads1015
 523 F:      drivers/hwmon/ads1015.c
 524 F:      include/linux/platform_data/ads1015.h
 525
 526 ADT746X FAN DRIVER
 527 M:      Colin Leroy <colin@colino.net>
 528 S:      Maintained
 529 F:      drivers/macintosh/therm_adt746x.c
 530
 531 ADT7475 HARDWARE MONITOR DRIVER
 532 M:      Jean Delvare <jdelvare@suse.com>
 533 L:      linux-hwmon@vger.kernel.org
 534 S:      Maintained
 535 F:      Documentation/hwmon/adt7475
 536 F:      drivers/hwmon/adt7475.c
 537
 538 ADVANSYS SCSI DRIVER
 539 M:      Matthew Wilcox <willy@infradead.org>
 540 M:      Hannes Reinecke <hare@suse.com>
 541 L:      linux-scsi@vger.kernel.org
 542 S:      Maintained
 543 F:      Documentation/scsi/advansys.txt
 544 F:      drivers/scsi/advansys.c
 545
 546 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 547 M:      Michael Hennerich <michael.hennerich@analog.com>
 548 W:      http://wiki.analog.com/ADXL345
 549 W:      http://ez.analog.com/community/linux-device-drivers
 550 S:      Supported
 551 F:      drivers/input/misc/adxl34x.c
 552
 553 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 554 M:      Stefan Popa <stefan.popa@analog.com>
 555 W:      http://ez.analog.com/community/linux-device-drivers
 556 S:      Supported
 557 F:      drivers/iio/accel/adxl372.c
 558 F:      drivers/iio/accel/adxl372_spi.c
 559 F:      drivers/iio/accel/adxl372_i2c.c
 560 F:      Documentation/devicetree/bindings/iio/accel/adxl372.txt
 561
 562 AF9013 MEDIA DRIVER
 563 M:      Antti Palosaari <crope@iki.fi>
 564 L:      linux-media@vger.kernel.org
 565 W:      https://linuxtv.org
 566 W:      http://palosaari.fi/linux/
 567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 568 T:      git git://linuxtv.org/anttip/media_tree.git
 569 S:      Maintained
 570 F:      drivers/media/dvb-frontends/af9013*
 571
 572 AF9033 MEDIA DRIVER
 573 M:      Antti Palosaari <crope@iki.fi>
 574 L:      linux-media@vger.kernel.org
 575 W:      https://linuxtv.org
 576 W:      http://palosaari.fi/linux/
 577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 578 T:      git git://linuxtv.org/anttip/media_tree.git
 579 S:      Maintained
 580 F:      drivers/media/dvb-frontends/af9033*
 581
 582 AFFS FILE SYSTEM
 583 M:      David Sterba <dsterba@suse.com>
 584 L:      linux-fsdevel@vger.kernel.org
 585 S:      Odd Fixes
 586 F:      Documentation/filesystems/affs.txt
 587 F:      fs/affs/
 588
 589 AFS FILESYSTEM
 590 M:      David Howells <dhowells@redhat.com>
 591 L:      linux-afs@lists.infradead.org
 592 S:      Supported
 593 F:      fs/afs/
 594 F:      include/trace/events/afs.h
 595 F:      Documentation/filesystems/afs.txt
 596 W:      https://www.infradead.org/~dhowells/kafs/
 597
 598 AGPGART DRIVER
 599 M:      David Airlie <airlied@linux.ie>
 600 T:      git git://anongit.freedesktop.org/drm/drm
 601 S:      Maintained
 602 F:      drivers/char/agp/
 603 F:      include/linux/agp*
 604 F:      include/uapi/linux/agp*
 605
 606 AHA152X SCSI DRIVER
 607 M:      "Juergen E. Fischer" <fischer@norbit.de>
 608 L:      linux-scsi@vger.kernel.org
 609 S:      Maintained
 610 F:      drivers/scsi/aha152x*
 611 F:      drivers/scsi/pcmcia/aha152x*
 612
 613 AIC7XXX / AIC79XX SCSI DRIVER
 614 M:      Hannes Reinecke <hare@suse.com>
 615 L:      linux-scsi@vger.kernel.org
 616 S:      Maintained
 617 F:      drivers/scsi/aic7xxx/
 618
 619 AIMSLAB FM RADIO RECEIVER DRIVER
 620 M:      Hans Verkuil <hverkuil@xs4all.nl>
 621 L:      linux-media@vger.kernel.org
 622 T:      git git://linuxtv.org/media_tree.git
 623 W:      https://linuxtv.org
 624 S:      Maintained
 625 F:      drivers/media/radio/radio-aimslab*
 626
 627 AIO
 628 M:      Benjamin LaHaise <bcrl@kvack.org>
 629 L:      linux-aio@kvack.org
 630 S:      Supported
 631 F:      fs/aio.c
 632 F:      include/linux/*aio*.h
 633
 634 AIRSPY MEDIA DRIVER
 635 M:      Antti Palosaari <crope@iki.fi>
 636 L:      linux-media@vger.kernel.org
 637 W:      https://linuxtv.org
 638 W:      http://palosaari.fi/linux/
 639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 640 T:      git git://linuxtv.org/anttip/media_tree.git
 641 S:      Maintained
 642 F:      drivers/media/usb/airspy/
 643
 644 ALACRITECH GIGABIT ETHERNET DRIVER
 645 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 646 S:      Maintained
 647 F:      drivers/net/ethernet/alacritech/*
 648
 649 ALCATEL SPEEDTOUCH USB DRIVER
 650 M:      Duncan Sands <duncan.sands@free.fr>
 651 L:      linux-usb@vger.kernel.org
 652 W:      http://www.linux-usb.org/SpeedTouch/
 653 S:      Maintained
 654 F:      drivers/usb/atm/speedtch.c
 655 F:      drivers/usb/atm/usbatm.c
 656
 657 ALCHEMY AU1XX0 MMC DRIVER
 658 M:      Manuel Lauss <manuel.lauss@gmail.com>
 659 S:      Maintained
 660 F:      drivers/mmc/host/au1xmmc.c
 661
 662 ALI1563 I2C DRIVER
 663 M:      Rudolf Marek <r.marek@assembler.cz>
 664 L:      linux-i2c@vger.kernel.org
 665 S:      Maintained
 666 F:      Documentation/i2c/busses/i2c-ali1563
 667 F:      drivers/i2c/busses/i2c-ali1563.c
 668
 669 ALLWINNER SECURITY SYSTEM
 670 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 671 L:      linux-crypto@vger.kernel.org
 672 S:      Maintained
 673 F:      drivers/crypto/sunxi-ss/
 674
 675 ALLWINNER VPU DRIVER
 676 M:      Maxime Ripard <maxime.ripard@bootlin.com>
 677 M:      Paul Kocialkowski <paul.kocialkowski@bootlin.com>
 678 L:      linux-media@vger.kernel.org
 679 S:      Maintained
 680 F:      drivers/staging/media/sunxi/cedrus/
 681
 682 ALPHA PORT
 683 M:      Richard Henderson <rth@twiddle.net>
 684 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 685 M:      Matt Turner <mattst88@gmail.com>
 686 S:      Odd Fixes
 687 L:      linux-alpha@vger.kernel.org
 688 F:      arch/alpha/
 689
 690 ALPS PS/2 TOUCHPAD DRIVER
 691 R:      Pali Rohár <pali.rohar@gmail.com>
 692 F:      drivers/input/mouse/alps.*
 693
 694 ALTERA I2C CONTROLLER DRIVER
 695 M:      Thor Thayer <thor.thayer@linux.intel.com>
 696 S:      Maintained
 697 F:      drivers/i2c/busses/i2c-altera.c
 698
 699 ALTERA MAILBOX DRIVER
 700 M:      Ley Foon Tan <lftan@altera.com>
 701 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 702 S:      Maintained
 703 F:      drivers/mailbox/mailbox-altera.c
 704
 705 ALTERA PIO DRIVER
 706 M:      Tien Hock Loh <thloh@altera.com>
 707 L:      linux-gpio@vger.kernel.org
 708 S:      Maintained
 709 F:      drivers/gpio/gpio-altera.c
 710
 711 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 712 M:      Thor Thayer <thor.thayer@linux.intel.com>
 713 S:      Maintained
 714 F:      drivers/gpio/gpio-altera-a10sr.c
 715 F:      drivers/mfd/altera-a10sr.c
 716 F:      drivers/reset/reset-a10sr.c
 717 F:      include/linux/mfd/altera-a10sr.h
 718 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 719
 720 ALTERA TRIPLE SPEED ETHERNET DRIVER
 721 M:      Thor Thayer <thor.thayer@linux.intel.com>
 722 L:      netdev@vger.kernel.org
 723 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 724 S:      Maintained
 725 F:      drivers/net/ethernet/altera/
 726
 727 ALTERA UART/JTAG UART SERIAL DRIVERS
 728 M:      Tobias Klauser <tklauser@distanz.ch>
 729 L:      linux-serial@vger.kernel.org
 730 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 731 S:      Maintained
 732 F:      drivers/tty/serial/altera_uart.c
 733 F:      drivers/tty/serial/altera_jtaguart.c
 734 F:      include/linux/altera_uart.h
 735 F:      include/linux/altera_jtaguart.h
 736
 737 AMAZON ETHERNET DRIVERS
 738 M:      Netanel Belgazal <netanel@amazon.com>
 739 R:      Saeed Bishara <saeedb@amazon.com>
 740 R:      Zorik Machulsky <zorik@amazon.com>
 741 L:      netdev@vger.kernel.org
 742 S:      Supported
 743 F:      Documentation/networking/device_drivers/amazon/ena.txt
 744 F:      drivers/net/ethernet/amazon/
 745
 746 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 747 M:      Tom Lendacky <thomas.lendacky@amd.com>
 748 M:      Gary Hook <gary.hook@amd.com>
 749 L:      linux-crypto@vger.kernel.org
 750 S:      Supported
 751 F:      drivers/crypto/ccp/
 752 F:      include/linux/ccp.h
 753
 754 AMD DISPLAY CORE
 755 M:      Harry Wentland <harry.wentland@amd.com>
 756 M:      Leo Li <sunpeng.li@amd.com>
 757 L:      amd-gfx@lists.freedesktop.org
 758 T:      git git://people.freedesktop.org/~agd5f/linux
 759 S:      Supported
 760 F:      drivers/gpu/drm/amd/display/
 761
 762 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 763 M:      Huang Rui <ray.huang@amd.com>
 764 L:      linux-hwmon@vger.kernel.org
 765 S:      Supported
 766 F:      Documentation/hwmon/fam15h_power
 767 F:      drivers/hwmon/fam15h_power.c
 768
 769 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 770 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 771 S:      Orphan
 772 F:      drivers/usb/gadget/udc/amd5536udc.*
 773
 774 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 775 P:      Andres Salomon <dilinger@queued.net>
 776 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 777 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 778 S:      Supported
 779 F:      drivers/char/hw_random/geode-rng.c
 780 F:      drivers/crypto/geode*
 781 F:      drivers/video/fbdev/geode/
 782 F:      arch/x86/include/asm/geode.h
 783
 784 AMD IOMMU (AMD-VI)
 785 M:      Joerg Roedel <joro@8bytes.org>
 786 L:      iommu@lists.linux-foundation.org
 787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 788 S:      Maintained
 789 F:      drivers/iommu/amd_iommu*.[ch]
 790 F:      include/linux/amd-iommu.h
 791
 792 AMD KFD
 793 M:      Oded Gabbay <oded.gabbay@gmail.com>
 794 L:      dri-devel@lists.freedesktop.org
 795 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 796 S:      Supported
 797 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 798 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 799 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 800 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 801 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 802 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 803 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 804 F:      drivers/gpu/drm/amd/amdkfd/
 805 F:      drivers/gpu/drm/amd/include/cik_structs.h
 806 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 807 F:      drivers/gpu/drm/amd/include/vi_structs.h
 808 F:      drivers/gpu/drm/amd/include/v9_structs.h
 809 F:      include/uapi/linux/kfd_ioctl.h
 810
 811 AMD POWERPLAY
 812 M:      Rex Zhu <rex.zhu@amd.com>
 813 M:      Evan Quan <evan.quan@amd.com>
 814 L:      amd-gfx@lists.freedesktop.org
 815 S:      Supported
 816 F:      drivers/gpu/drm/amd/powerplay/
 817 T:      git git://people.freedesktop.org/~agd5f/linux
 818
 819 AMD SEATTLE DEVICE TREE SUPPORT
 820 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 821 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 822 M:      Tom Lendacky <thomas.lendacky@amd.com>
 823 S:      Supported
 824 F:      arch/arm64/boot/dts/amd/
 825
 826 AMD XGBE DRIVER
 827 M:      Tom Lendacky <thomas.lendacky@amd.com>
 828 L:      netdev@vger.kernel.org
 829 S:      Supported
 830 F:      drivers/net/ethernet/amd/xgbe/
 831 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 832
 833 ANALOG DEVICES INC AD5686 DRIVER
 834 M:      Stefan Popa <stefan.popa@analog.com>
 835 L:      linux-pm@vger.kernel.org
 836 W:      http://ez.analog.com/community/linux-device-drivers
 837 S:      Supported
 838 F:      drivers/iio/dac/ad5686*
 839 F:      drivers/iio/dac/ad5696*
 840
 841 ANALOG DEVICES INC AD5758 DRIVER
 842 M:      Stefan Popa <stefan.popa@analog.com>
 843 L:      linux-iio@vger.kernel.org
 844 W:      http://ez.analog.com/community/linux-device-drivers
 845 S:      Supported
 846 F:      drivers/iio/dac/ad5758.c
 847 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
 848
 849 ANALOG DEVICES INC AD7124 DRIVER
 850 M:      Stefan Popa <stefan.popa@analog.com>
 851 L:      linux-iio@vger.kernel.org
 852 W:      http://ez.analog.com/community/linux-device-drivers
 853 S:      Supported
 854 F:      drivers/iio/adc/ad7124.c
 855 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7124.txt
 856
 857 ANALOG DEVICES INC AD9389B DRIVER
 858 M:      Hans Verkuil <hans.verkuil@cisco.com>
 859 L:      linux-media@vger.kernel.org
 860 S:      Maintained
 861 F:      drivers/media/i2c/ad9389b*
 862
 863 ANALOG DEVICES INC ADGS1408 DRIVER
 864 M:      Mircea Caprioru <mircea.caprioru@analog.com>
 865 S:      Supported
 866 F:      drivers/mux/adgs1408.c
 867 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
 868
 869 ANALOG DEVICES INC ADP5061 DRIVER
 870 M:      Stefan Popa <stefan.popa@analog.com>
 871 L:      linux-pm@vger.kernel.org
 872 W:      http://ez.analog.com/community/linux-device-drivers
 873 S:      Supported
 874 F:      drivers/power/supply/adp5061.c
 875
 876 ANALOG DEVICES INC ADV7180 DRIVER
 877 M:      Lars-Peter Clausen <lars@metafoo.de>
 878 L:      linux-media@vger.kernel.org
 879 W:      http://ez.analog.com/community/linux-device-drivers
 880 S:      Supported
 881 F:      drivers/media/i2c/adv7180.c
 882
 883 ANALOG DEVICES INC ADV748X DRIVER
 884 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 885 L:      linux-media@vger.kernel.org
 886 S:      Maintained
 887 F:      drivers/media/i2c/adv748x/*
 888
 889 ANALOG DEVICES INC ADV7511 DRIVER
 890 M:      Hans Verkuil <hans.verkuil@cisco.com>
 891 L:      linux-media@vger.kernel.org
 892 S:      Maintained
 893 F:      drivers/media/i2c/adv7511*
 894
 895 ANALOG DEVICES INC ADV7604 DRIVER
 896 M:      Hans Verkuil <hans.verkuil@cisco.com>
 897 L:      linux-media@vger.kernel.org
 898 S:      Maintained
 899 F:      drivers/media/i2c/adv7604*
 900
 901 ANALOG DEVICES INC ADV7842 DRIVER
 902 M:      Hans Verkuil <hans.verkuil@cisco.com>
 903 L:      linux-media@vger.kernel.org
 904 S:      Maintained
 905 F:      drivers/media/i2c/adv7842*
 906
 907 ANALOG DEVICES INC ASOC CODEC DRIVERS
 908 M:      Lars-Peter Clausen <lars@metafoo.de>
 909 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 910 W:      http://wiki.analog.com/
 911 W:      http://ez.analog.com/community/linux-device-drivers
 912 S:      Supported
 913 F:      sound/soc/codecs/adau*
 914 F:      sound/soc/codecs/adav*
 915 F:      sound/soc/codecs/ad1*
 916 F:      sound/soc/codecs/ad7*
 917 F:      sound/soc/codecs/ssm*
 918 F:      sound/soc/codecs/sigmadsp.*
 919
 920 ANALOG DEVICES INC DMA DRIVERS
 921 M:      Lars-Peter Clausen <lars@metafoo.de>
 922 W:      http://ez.analog.com/community/linux-device-drivers
 923 S:      Supported
 924 F:      drivers/dma/dma-axi-dmac.c
 925
 926 ANALOG DEVICES INC IIO DRIVERS
 927 M:      Lars-Peter Clausen <lars@metafoo.de>
 928 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 929 W:      http://wiki.analog.com/
 930 W:      http://ez.analog.com/community/linux-device-drivers
 931 S:      Supported
 932 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 933 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 934 F:      drivers/iio/*/ad*
 935 F:      drivers/iio/adc/ltc2497*
 936 X:      drivers/iio/*/adjd*
 937 F:      drivers/staging/iio/*/ad*
 938
 939 ANDES ARCHITECTURE
 940 M:      Greentime Hu <green.hu@gmail.com>
 941 M:      Vincent Chen <deanbo422@gmail.com>
 942 T:      git https://github.com/andestech/linux.git
 943 S:      Supported
 944 F:      arch/nds32/
 945 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 946 F:      Documentation/devicetree/bindings/nds32/
 947 K:      nds32
 948 N:      nds32
 949
 950 ANDROID CONFIG FRAGMENTS
 951 M:      Rob Herring <robh@kernel.org>
 952 S:      Supported
 953 F:      kernel/configs/android*
 954
 955 ANDROID DRIVERS
 956 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 957 M:      Arve Hjønnevåg <arve@android.com>
 958 M:      Todd Kjos <tkjos@android.com>
 959 M:      Martijn Coenen <maco@android.com>
 960 M:      Joel Fernandes <joel@joelfernandes.org>
 961 M:      Christian Brauner <christian@brauner.io>
 962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 963 L:      devel@driverdev.osuosl.org
 964 S:      Supported
 965 F:      drivers/android/
 966 F:      drivers/staging/android/
 967
 968 ANDROID GOLDFISH PIC DRIVER
 969 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 970 S:      Supported
 971 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 972 F:      drivers/irqchip/irq-goldfish-pic.c
 973
 974 ANDROID GOLDFISH RTC DRIVER
 975 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 976 S:      Supported
 977 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 978 F:      drivers/rtc/rtc-goldfish.c
 979
 980 ANDROID ION DRIVER
 981 M:      Laura Abbott <labbott@redhat.com>
 982 M:      Sumit Semwal <sumit.semwal@linaro.org>
 983 L:      devel@driverdev.osuosl.org
 984 L:      dri-devel@lists.freedesktop.org
 985 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 986 S:      Supported
 987 F:      drivers/staging/android/ion
 988 F:      drivers/staging/android/uapi/ion.h
 989
 990 AOA (Apple Onboard Audio) ALSA DRIVER
 991 M:      Johannes Berg <johannes@sipsolutions.net>
 992 L:      linuxppc-dev@lists.ozlabs.org
 993 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 994 S:      Maintained
 995 F:      sound/aoa/
 996
 997 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 998 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 999 L:      linux-iio@vger.kernel.org
1000 S:      Maintained
1001 F:      drivers/iio/adc/stx104.c
1002
1003 APM DRIVER
1004 M:      Jiri Kosina <jikos@kernel.org>
1005 S:      Odd fixes
1006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1007 F:      arch/x86/kernel/apm_32.c
1008 F:      include/linux/apm_bios.h
1009 F:      include/uapi/linux/apm_bios.h
1010 F:      drivers/char/apm-emulation.c
1011
1012 APPARMOR SECURITY MODULE
1013 M:      John Johansen <john.johansen@canonical.com>
1014 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
1015 W:      wiki.apparmor.net
1016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1017 S:      Supported
1018 F:      security/apparmor/
1019 F:      Documentation/admin-guide/LSM/apparmor.rst
1020
1021 APPLE BCM5974 MULTITOUCH DRIVER
1022 M:      Henrik Rydberg <rydberg@bitmath.org>
1023 L:      linux-input@vger.kernel.org
1024 S:      Odd fixes
1025 F:      drivers/input/mouse/bcm5974.c
1026
1027 APPLE SMC DRIVER
1028 M:      Henrik Rydberg <rydberg@bitmath.org>
1029 L:      linux-hwmon@vger.kernel.org
1030 S:      Odd fixes
1031 F:      drivers/hwmon/applesmc.c
1032
1033 APPLETALK NETWORK LAYER
1034 L:      netdev@vger.kernel.org
1035 S:      Odd fixes
1036 F:      drivers/net/appletalk/
1037 F:      net/appletalk/
1038
1039 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1040 M:      Duc Dang <dhdang@apm.com>
1041 S:      Supported
1042 F:      arch/arm64/boot/dts/apm/
1043
1044 APPLIED MICRO (APM) X-GENE SOC EDAC
1045 M:      Loc Ho <lho@apm.com>
1046 S:      Supported
1047 F:      drivers/edac/xgene_edac.c
1048 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1049
1050 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1051 M:      Iyappan Subramanian <isubramanian@apm.com>
1052 M:      Keyur Chudgar <kchudgar@apm.com>
1053 S:      Supported
1054 F:      drivers/net/ethernet/apm/xgene-v2/
1055
1056 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1057 M:      Iyappan Subramanian <isubramanian@apm.com>
1058 M:      Keyur Chudgar <kchudgar@apm.com>
1059 M:      Quan Nguyen <qnguyen@apm.com>
1060 S:      Supported
1061 F:      drivers/net/ethernet/apm/xgene/
1062 F:      drivers/net/phy/mdio-xgene.c
1063 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1064 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1065
1066 APPLIED MICRO (APM) X-GENE SOC PMU
1067 M:      Tai Nguyen <ttnguyen@apm.com>
1068 S:      Supported
1069 F:      drivers/perf/xgene_pmu.c
1070 F:      Documentation/perf/xgene-pmu.txt
1071 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1072
1073 APTINA CAMERA SENSOR PLL
1074 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1075 L:      linux-media@vger.kernel.org
1076 S:      Maintained
1077 F:      drivers/media/i2c/aptina-pll.*
1078
1079 ARC FRAMEBUFFER DRIVER
1080 M:      Jaya Kumar <jayalk@intworks.biz>
1081 S:      Maintained
1082 F:      drivers/video/fbdev/arcfb.c
1083 F:      drivers/video/fbdev/core/fb_defio.c
1084
1085 ARC PGU DRM DRIVER
1086 M:      Alexey Brodkin <abrodkin@synopsys.com>
1087 S:      Supported
1088 F:      drivers/gpu/drm/arc/
1089 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1090
1091 ARCNET NETWORK LAYER
1092 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1093 L:      netdev@vger.kernel.org
1094 S:      Maintained
1095 F:      drivers/net/arcnet/
1096 F:      include/uapi/linux/if_arcnet.h
1097
1098 ARM ARCHITECTED TIMER DRIVER
1099 M:      Mark Rutland <mark.rutland@arm.com>
1100 M:      Marc Zyngier <marc.zyngier@arm.com>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103 F:      arch/arm/include/asm/arch_timer.h
1104 F:      arch/arm64/include/asm/arch_timer.h
1105 F:      drivers/clocksource/arm_arch_timer.c
1106
1107 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1108 M:      Linus Walleij <linus.walleij@linaro.org>
1109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1110 S:      Maintained
1111 F:      Documentation/devicetree/bindings/arm/arm-boards
1112 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1113 F:      Documentation/devicetree/bindings/clock/arm-integrator.txt
1114 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1115 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1116 F:      arch/arm/mach-integrator/
1117 F:      arch/arm/mach-realview/
1118 F:      arch/arm/mach-versatile/
1119 F:      arch/arm/plat-versatile/
1120 F:      arch/arm/boot/dts/arm-realview-*
1121 F:      arch/arm/boot/dts/integrator*
1122 F:      arch/arm/boot/dts/versatile*
1123 F:      drivers/clk/versatile/
1124 F:      drivers/i2c/busses/i2c-versatile.c
1125 F:      drivers/irqchip/irq-versatile-fpga.c
1126 F:      drivers/mtd/maps/physmap_of_versatile.c
1127 F:      drivers/power/reset/arm-versatile-reboot.c
1128 F:      drivers/soc/versatile/
1129
1130 ARM HDLCD DRM DRIVER
1131 M:      Liviu Dudau <liviu.dudau@arm.com>
1132 S:      Supported
1133 F:      drivers/gpu/drm/arm/hdlcd_*
1134 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1135
1136 ARM MALI-DP DRM DRIVER
1137 M:      Liviu Dudau <liviu.dudau@arm.com>
1138 M:      Brian Starkey <brian.starkey@arm.com>
1139 M:      Mali DP Maintainers <malidp@foss.arm.com>
1140 S:      Supported
1141 F:      drivers/gpu/drm/arm/
1142 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1143
1144 ARM MFM AND FLOPPY DRIVERS
1145 M:      Ian Molton <spyro@f2s.com>
1146 S:      Maintained
1147 F:      arch/arm/lib/floppydma.S
1148 F:      arch/arm/include/asm/floppy.h
1149
1150 ARM PMU PROFILING AND DEBUGGING
1151 M:      Will Deacon <will.deacon@arm.com>
1152 M:      Mark Rutland <mark.rutland@arm.com>
1153 S:      Maintained
1154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1155 F:      arch/arm*/kernel/perf_*
1156 F:      arch/arm/oprofile/common.c
1157 F:      arch/arm*/kernel/hw_breakpoint.c
1158 F:      arch/arm*/include/asm/hw_breakpoint.h
1159 F:      arch/arm*/include/asm/perf_event.h
1160 F:      drivers/perf/*
1161 F:      include/linux/perf/arm_pmu.h
1162 F:      Documentation/devicetree/bindings/arm/pmu.txt
1163 F:      Documentation/devicetree/bindings/perf/
1164
1165 ARM PORT
1166 M:      Russell King <linux@armlinux.org.uk>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 W:      http://www.armlinux.org.uk/
1169 S:      Odd Fixes
1170 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1171 F:      arch/arm/
1172 X:      arch/arm/boot/dts/
1173
1174 ARM PRIMECELL AACI PL041 DRIVER
1175 M:      Russell King <linux@armlinux.org.uk>
1176 S:      Odd Fixes
1177 F:      sound/arm/aaci.*
1178
1179 ARM PRIMECELL BUS SUPPORT
1180 M:      Russell King <linux@armlinux.org.uk>
1181 S:      Odd Fixes
1182 F:      drivers/amba/
1183 F:      include/linux/amba/bus.h
1184
1185 ARM PRIMECELL CLCD PL110 DRIVER
1186 M:      Russell King <linux@armlinux.org.uk>
1187 S:      Odd Fixes
1188 F:      drivers/video/fbdev/amba-clcd.*
1189
1190 ARM PRIMECELL KMI PL050 DRIVER
1191 M:      Russell King <linux@armlinux.org.uk>
1192 S:      Odd Fixes
1193 F:      drivers/input/serio/ambakmi.*
1194 F:      include/linux/amba/kmi.h
1195
1196 ARM PRIMECELL MMCI PL180/1 DRIVER
1197 M:      Russell King <linux@armlinux.org.uk>
1198 S:      Odd Fixes
1199 F:      drivers/mmc/host/mmci.*
1200 F:      include/linux/amba/mmci.h
1201
1202 ARM PRIMECELL SSP PL022 SPI DRIVER
1203 M:      Linus Walleij <linus.walleij@linaro.org>
1204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1205 S:      Maintained
1206 F:      Documentation/devicetree/bindings/spi/spi_pl022.txt
1207 F:      drivers/spi/spi-pl022.c
1208
1209 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1210 M:      Russell King <linux@armlinux.org.uk>
1211 S:      Odd Fixes
1212 F:      drivers/tty/serial/amba-pl01*.c
1213 F:      include/linux/amba/serial.h
1214
1215 ARM PRIMECELL VIC PL190/PL192 DRIVER
1216 M:      Linus Walleij <linus.walleij@linaro.org>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1220 F:      drivers/irqchip/irq-vic.c
1221
1222 ARM SMMU DRIVERS
1223 M:      Will Deacon <will.deacon@arm.com>
1224 R:      Robin Murphy <robin.murphy@arm.com>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 S:      Maintained
1227 F:      drivers/iommu/arm-smmu.c
1228 F:      drivers/iommu/arm-smmu-v3.c
1229 F:      drivers/iommu/io-pgtable-arm.c
1230 F:      drivers/iommu/io-pgtable-arm-v7s.c
1231
1232 ARM SUB-ARCHITECTURES
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      arch/arm/mach-*/
1236 F:      arch/arm/plat-*/
1237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1238
1239 ARM/ACTIONS SEMI ARCHITECTURE
1240 M:      Andreas Färber <afaerber@suse.de>
1241 R:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 S:      Maintained
1244 N:      owl
1245 F:      arch/arm/mach-actions/
1246 F:      arch/arm/boot/dts/owl-*
1247 F:      arch/arm64/boot/dts/actions/
1248 F:      drivers/clk/actions/
1249 F:      drivers/clocksource/timer-owl*
1250 F:      drivers/dma/owl-dma.c
1251 F:      drivers/i2c/busses/i2c-owl.c
1252 F:      drivers/pinctrl/actions/*
1253 F:      drivers/soc/actions/
1254 F:      include/dt-bindings/power/owl-*
1255 F:      include/linux/soc/actions/
1256 F:      Documentation/devicetree/bindings/arm/actions.txt
1257 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1258 F:      Documentation/devicetree/bindings/dma/owl-dma.txt
1259 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1260 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1261 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1262 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1263
1264 ARM/ADS SPHERE MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/AFEB9260 MACHINE SUPPORT
1270 M:      Sergey Lapin <slapin@ossfans.org>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273
1274 ARM/AJECO 1ARM MACHINE SUPPORT
1275 M:      Lennert Buytenhek <kernel@wantstofly.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Maintained
1278
1279 ARM/Allwinner SoC Clock Support
1280 M:      Emilio López <emilio@elopez.com.ar>
1281 S:      Maintained
1282 F:      drivers/clk/sunxi/
1283
1284 ARM/Allwinner sunXi SoC support
1285 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1286 M:      Chen-Yu Tsai <wens@csie.org>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 N:      sun[x456789]i
1290 N:      sun50i
1291 F:      arch/arm/mach-sunxi/
1292 F:      arch/arm64/boot/dts/allwinner/
1293 F:      drivers/clk/sunxi-ng/
1294 F:      drivers/pinctrl/sunxi/
1295 F:      drivers/soc/sunxi/
1296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1297
1298 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1299 M:      Neil Armstrong <narmstrong@baylibre.com>
1300 M:      Jerome Brunet <jbrunet@baylibre.com>
1301 L:      linux-amlogic@lists.infradead.org
1302 S:      Maintained
1303 F:      drivers/clk/meson/
1304 F:      include/dt-bindings/clock/meson*
1305 F:      include/dt-bindings/clock/gxbb*
1306 F:      Documentation/devicetree/bindings/clock/amlogic*
1307
1308 ARM/Amlogic Meson SoC support
1309 M:      Kevin Hilman <khilman@baylibre.com>
1310 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1311 L:      linux-amlogic@lists.infradead.org
1312 W:      http://linux-meson.com/
1313 S:      Maintained
1314 F:      arch/arm/mach-meson/
1315 F:      arch/arm/boot/dts/meson*
1316 F:      arch/arm64/boot/dts/amlogic/
1317 F:      drivers/pinctrl/meson/
1318 F:      drivers/mmc/host/meson*
1319 F:      drivers/soc/amlogic/
1320 N:      meson
1321
1322 ARM/Amlogic Meson SoC Sound Drivers
1323 M:      Jerome Brunet <jbrunet@baylibre.com>
1324 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1325 S:      Maintained
1326 F:      sound/soc/meson/
1327 F:      Documentation/devicetree/bindings/sound/amlogic*
1328
1329 ARM/Annapurna Labs ALPINE ARCHITECTURE
1330 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1331 M:      Antoine Tenart <antoine.tenart@bootlin.com>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334 F:      arch/arm/mach-alpine/
1335 F:      arch/arm/boot/dts/alpine*
1336 F:      arch/arm64/boot/dts/al/
1337 F:      drivers/*/*alpine*
1338
1339 ARM/ARTPEC MACHINE SUPPORT
1340 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1341 M:      Lars Persson <lars.persson@axis.com>
1342 S:      Maintained
1343 L:      linux-arm-kernel@axis.com
1344 F:      arch/arm/mach-artpec
1345 F:      arch/arm/boot/dts/artpec6*
1346 F:      drivers/clk/axis
1347 F:      drivers/crypto/axis
1348 F:      drivers/pinctrl/pinctrl-artpec*
1349 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1350
1351 ARM/ASPEED I2C DRIVER
1352 M:      Brendan Higgins <brendanhiggins@google.com>
1353 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1354 R:      Joel Stanley <joel@jms.id.au>
1355 L:      linux-i2c@vger.kernel.org
1356 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1357 S:      Maintained
1358 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1359 F:      drivers/i2c/busses/i2c-aspeed.c
1360 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1361 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1362
1363 ARM/ASPEED MACHINE SUPPORT
1364 M:      Joel Stanley <joel@jms.id.au>
1365 R:      Andrew Jeffery <andrew@aj.id.au>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1368 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1369 S:      Supported
1370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1371 F:      arch/arm/mach-aspeed/
1372 F:      arch/arm/boot/dts/aspeed-*
1373 N:      aspeed
1374
1375 ARM/CALXEDA HIGHBANK ARCHITECTURE
1376 M:      Rob Herring <robh@kernel.org>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379 F:      arch/arm/mach-highbank/
1380 F:      arch/arm/boot/dts/highbank.dts
1381 F:      arch/arm/boot/dts/ecx-*.dts*
1382
1383 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1384 M:      Krzysztof Halasa <khalasa@piap.pl>
1385 S:      Maintained
1386 F:      arch/arm/mach-cns3xxx/
1387
1388 ARM/CAVIUM THUNDER NETWORK DRIVER
1389 M:      Sunil Goutham <sgoutham@cavium.com>
1390 M:      Robert Richter <rric@kernel.org>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 S:      Supported
1393 F:      drivers/net/ethernet/cavium/thunder/
1394
1395 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1396 M:      Lukasz Majewski <lukma@denx.de>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399 F:      arch/arm/mach-ep93xx/ts72xx.c
1400
1401 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1402 M:      Alexander Shiyan <shc_work@mail.ru>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Odd Fixes
1405 N:      clps711x
1406
1407 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1408 M:      Lennert Buytenhek <kernel@wantstofly.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1413 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1414 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1416 S:      Maintained
1417 F:      arch/arm/mach-ep93xx/
1418 F:      arch/arm/mach-ep93xx/include/mach/
1419
1420 ARM/CLKDEV SUPPORT
1421 M:      Russell King <linux@armlinux.org.uk>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1425 F:      drivers/clk/clkdev.c
1426
1427 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1428 M:      Mike Rapoport <mike@compulab.co.il>
1429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1430 S:      Maintained
1431
1432 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1433 M:      Baruch Siach <baruch@tkos.co.il>
1434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1435 S:      Maintained
1436 F:      arch/arm/boot/dts/cx92755*
1437 N:      digicolor
1438
1439 ARM/CONTEC MICRO9 MACHINE SUPPORT
1440 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1441 S:      Maintained
1442 F:      arch/arm/mach-ep93xx/micro9.c
1443
1444 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1445 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1446 R:      Suzuki K Poulose <suzuki.poulose@arm.com>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449 F:      drivers/hwtracing/coresight/*
1450 F:      Documentation/trace/coresight.txt
1451 F:      Documentation/trace/coresight-cpu-debug.txt
1452 F:      Documentation/devicetree/bindings/arm/coresight.txt
1453 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1454 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1455 F:      tools/perf/arch/arm/util/pmu.c
1456 F:      tools/perf/arch/arm/util/auxtrace.c
1457 F:      tools/perf/arch/arm/util/cs-etm.c
1458 F:      tools/perf/arch/arm/util/cs-etm.h
1459 F:      tools/perf/util/cs-etm.*
1460 F:      tools/perf/util/cs-etm-decoder/*
1461
1462 ARM/CORGI MACHINE SUPPORT
1463 M:      Richard Purdie <rpurdie@rpsys.net>
1464 S:      Maintained
1465
1466 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1467 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1468 M:      Linus Walleij <linus.walleij@linaro.org>
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 T:      git git://github.com/ulli-kroll/linux.git
1471 S:      Maintained
1472 F:      Documentation/devicetree/bindings/arm/gemini.txt
1473 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1474 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1475 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1476 F:      arch/arm/mach-gemini/
1477 F:      drivers/net/ethernet/cortina/
1478 F:      drivers/pinctrl/pinctrl-gemini.c
1479 F:      drivers/rtc/rtc-ftrtc010.c
1480
1481 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1482 M:      Barry Song <baohua@kernel.org>
1483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1485 S:      Maintained
1486 F:      arch/arm/boot/dts/prima2*
1487 F:      arch/arm/mach-prima2/
1488 F:      drivers/clk/sirf/
1489 F:      drivers/clocksource/timer-prima2.c
1490 F:      drivers/clocksource/timer-atlas7.c
1491 N:      [^a-z]sirf
1492 X:      drivers/gnss
1493
1494 ARM/EBSA110 MACHINE SUPPORT
1495 M:      Russell King <linux@armlinux.org.uk>
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 W:      http://www.armlinux.org.uk/
1498 S:      Maintained
1499 F:      arch/arm/mach-ebsa110/
1500 F:      drivers/net/ethernet/amd/am79c961a.*
1501
1502 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1503 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1504 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507 N:      efm32
1508
1509 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1510 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513 F:      arch/arm/mach-pxa/ezx.c
1514
1515 ARM/FARADAY FA526 PORT
1516 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 T:      git git://git.berlios.de/gemini-board
1520 F:      arch/arm/mm/*-fa*
1521
1522 ARM/FOOTBRIDGE ARCHITECTURE
1523 M:      Russell King <linux@armlinux.org.uk>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 W:      http://www.armlinux.org.uk/
1526 S:      Maintained
1527 F:      arch/arm/include/asm/hardware/dec21285.h
1528 F:      arch/arm/mach-footbridge/
1529
1530 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1531 M:      Shawn Guo <shawnguo@kernel.org>
1532 M:      Sascha Hauer <s.hauer@pengutronix.de>
1533 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1534 R:      Fabio Estevam <fabio.estevam@nxp.com>
1535 R:      NXP Linux Team <linux-imx@nxp.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1539 F:      arch/arm/mach-imx/
1540 F:      arch/arm/mach-mxs/
1541 F:      arch/arm/boot/dts/imx*
1542 F:      arch/arm/configs/imx*_defconfig
1543 F:      arch/arm64/boot/dts/freescale/imx*
1544 F:      drivers/clk/imx/
1545 F:      drivers/firmware/imx/
1546 F:      drivers/soc/imx/
1547 F:      include/linux/firmware/imx/
1548 F:      include/soc/imx/
1549
1550 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1551 M:      Shawn Guo <shawnguo@kernel.org>
1552 M:      Sascha Hauer <s.hauer@pengutronix.de>
1553 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1554 R:      Stefan Agner <stefan@agner.ch>
1555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1556 S:      Maintained
1557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1558 F:      arch/arm/mach-imx/*vf610*
1559 F:      arch/arm/boot/dts/vf*
1560
1561 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1562 M:      Shawn Guo <shawnguo@kernel.org>
1563 M:      Li Yang <leoyang.li@nxp.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1567 F:      arch/arm/boot/dts/ls1021a*
1568 F:      arch/arm64/boot/dts/freescale/fsl-*
1569 F:      arch/arm64/boot/dts/freescale/qoriq-*
1570
1571 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1572 M:      Lennert Buytenhek <kernel@wantstofly.org>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 S:      Maintained
1575
1576 ARM/GUMSTIX MACHINE SUPPORT
1577 M:      Steve Sakoman <sakoman@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 S:      Maintained
1580
1581 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1582 M:      Philipp Zabel <philipp.zabel@gmail.com>
1583 M:      Paul Parsons <lost.distance@yahoo.com>
1584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1585 S:      Maintained
1586 F:      arch/arm/mach-pxa/hx4700.c
1587 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1588 F:      sound/soc/pxa/hx4700.c
1589
1590 ARM/HISILICON SOC SUPPORT
1591 M:      Wei Xu <xuwei5@hisilicon.com>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 W:      http://www.hisilicon.com
1594 S:      Supported
1595 T:      git git://github.com/hisilicon/linux-hisi.git
1596 F:      arch/arm/mach-hisi/
1597 F:      arch/arm/boot/dts/hi3*
1598 F:      arch/arm/boot/dts/hip*
1599 F:      arch/arm/boot/dts/hisi*
1600 F:      arch/arm64/boot/dts/hisilicon/
1601
1602 ARM/HP JORNADA 7XX MACHINE SUPPORT
1603 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1604 W:      www.jlime.com
1605 S:      Maintained
1606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1607 F:      arch/arm/mach-sa1100/jornada720.c
1608 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1609
1610 ARM/IGEP MACHINE SUPPORT
1611 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1612 M:      Javier Martinez Canillas <javier@dowhile0.org>
1613 L:      linux-omap@vger.kernel.org
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 S:      Maintained
1616 F:      arch/arm/boot/dts/omap3-igep*
1617
1618 ARM/INCOME PXA270 SUPPORT
1619 M:      Marek Vasut <marek.vasut@gmail.com>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 S:      Maintained
1622 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1623
1624 ARM/INTEL IOP13XX ARM ARCHITECTURE
1625 M:      Lennert Buytenhek <kernel@wantstofly.org>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628
1629 ARM/INTEL IOP32X ARM ARCHITECTURE
1630 M:      Lennert Buytenhek <kernel@wantstofly.org>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 S:      Maintained
1633
1634 ARM/INTEL IOP33X ARM ARCHITECTURE
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 S:      Orphan
1637
1638 ARM/INTEL IQ81342EX MACHINE SUPPORT
1639 M:      Lennert Buytenhek <kernel@wantstofly.org>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 S:      Maintained
1642
1643 ARM/INTEL IXDP2850 MACHINE SUPPORT
1644 M:      Lennert Buytenhek <kernel@wantstofly.org>
1645 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1646 S:      Maintained
1647
1648 ARM/INTEL IXP4XX ARM ARCHITECTURE
1649 M:      Imre Kaloz <kaloz@openwrt.org>
1650 M:      Krzysztof Halasa <khalasa@piap.pl>
1651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1652 S:      Maintained
1653 F:      arch/arm/mach-ixp4xx/
1654
1655 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1656 M:      Jonathan Cameron <jic23@cam.ac.uk>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 S:      Maintained
1659 F:      arch/arm/mach-pxa/stargate2.c
1660 F:      drivers/pcmcia/pxa2xx_stargate2.c
1661
1662 ARM/INTEL XSC3 (MANZANO) ARM CORE
1663 M:      Lennert Buytenhek <kernel@wantstofly.org>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 S:      Maintained
1666
1667 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1668 M:      Lennert Buytenhek <kernel@wantstofly.org>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 S:      Maintained
1671
1672 ARM/LG1K ARCHITECTURE
1673 M:      Chanho Min <chanho.min@lge.com>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 S:      Maintained
1676 F:      arch/arm64/boot/dts/lg/
1677
1678 ARM/LOGICPD PXA270 MACHINE SUPPORT
1679 M:      Lennert Buytenhek <kernel@wantstofly.org>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 S:      Maintained
1682
1683 ARM/LPC18XX ARCHITECTURE
1684 M:      Vladimir Zapolskiy <vz@mleia.com>
1685 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1686 S:      Maintained
1687 F:      arch/arm/boot/dts/lpc43*
1688 F:      drivers/i2c/busses/i2c-lpc2k.c
1689 F:      drivers/memory/pl172.c
1690 F:      drivers/mtd/spi-nor/nxp-spifi.c
1691 F:      drivers/rtc/rtc-lpc24xx.c
1692 N:      lpc18xx
1693
1694 ARM/LPC32XX SOC SUPPORT
1695 M:      Vladimir Zapolskiy <vz@mleia.com>
1696 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1698 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1699 S:      Maintained
1700 F:      arch/arm/boot/dts/lpc32*
1701 F:      arch/arm/mach-lpc32xx/
1702 F:      drivers/i2c/busses/i2c-pnx.c
1703 F:      drivers/net/ethernet/nxp/lpc_eth.c
1704 F:      drivers/usb/host/ohci-nxp.c
1705 F:      drivers/watchdog/pnx4008_wdt.c
1706 N:      lpc32xx
1707
1708 ARM/MAGICIAN MACHINE SUPPORT
1709 M:      Philipp Zabel <philipp.zabel@gmail.com>
1710 S:      Maintained
1711
1712 ARM/Marvell Dove/MV78xx0/Orion SOC support
1713 M:      Jason Cooper <jason@lakedaemon.net>
1714 M:      Andrew Lunn <andrew@lunn.ch>
1715 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1716 M:      Gregory Clement <gregory.clement@bootlin.com>
1717 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1718 S:      Maintained
1719 F:      Documentation/devicetree/bindings/soc/dove/
1720 F:      arch/arm/mach-dove/
1721 F:      arch/arm/mach-mv78xx0/
1722 F:      arch/arm/mach-orion5x/
1723 F:      arch/arm/plat-orion/
1724 F:      arch/arm/boot/dts/dove*
1725 F:      arch/arm/boot/dts/orion5x*
1726
1727 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1728 M:      Jason Cooper <jason@lakedaemon.net>
1729 M:      Andrew Lunn <andrew@lunn.ch>
1730 M:      Gregory Clement <gregory.clement@bootlin.com>
1731 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1733 S:      Maintained
1734 F:      arch/arm/boot/dts/armada*
1735 F:      arch/arm/boot/dts/kirkwood*
1736 F:      arch/arm/configs/mvebu_*_defconfig
1737 F:      arch/arm/mach-mvebu/
1738 F:      arch/arm64/boot/dts/marvell/armada*
1739 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1740 F:      drivers/cpufreq/mvebu-cpufreq.c
1741 F:      drivers/irqchip/irq-armada-370-xp.c
1742 F:      drivers/irqchip/irq-mvebu-*
1743 F:      drivers/pinctrl/mvebu/
1744 F:      drivers/rtc/rtc-armada38x.c
1745
1746 ARM/Mediatek RTC DRIVER
1747 M:      Eddie Huang <eddie.huang@mediatek.com>
1748 M:      Sean Wang <sean.wang@mediatek.com>
1749 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1750 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1751 S:      Maintained
1752 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1753 F:      drivers/rtc/rtc-mt6397.c
1754 F:      drivers/rtc/rtc-mt7622.c
1755
1756 ARM/Mediatek SoC support
1757 M:      Matthias Brugger <matthias.bgg@gmail.com>
1758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1759 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1760 W:      https://mtk.bcnfs.org/
1761 C:      irc://chat.freenode.net/linux-mediatek
1762 S:      Maintained
1763 F:      arch/arm/boot/dts/mt6*
1764 F:      arch/arm/boot/dts/mt7*
1765 F:      arch/arm/boot/dts/mt8*
1766 F:      arch/arm/mach-mediatek/
1767 F:      arch/arm64/boot/dts/mediatek/
1768 F:      drivers/soc/mediatek/
1769 N:      mtk
1770 N:      mt[678]
1771 K:      mediatek
1772
1773 ARM/Mediatek USB3 PHY DRIVER
1774 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1775 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1776 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1777 S:      Maintained
1778 F:      drivers/phy/mediatek/
1779 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
1780
1781 ARM/MICREL KS8695 ARCHITECTURE
1782 M:      Greg Ungerer <gerg@uclinux.org>
1783 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1784 F:      arch/arm/mach-ks8695/
1785 S:      Odd Fixes
1786
1787 ARM/Microchip (AT91) SoC support
1788 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1789 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1790 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
1791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1792 W:      http://www.linux4sam.org
1793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
1794 S:      Supported
1795 N:      at91
1796 N:      atmel
1797 F:      arch/arm/mach-at91/
1798 F:      include/soc/at91/
1799 F:      arch/arm/boot/dts/at91*.dts
1800 F:      arch/arm/boot/dts/at91*.dtsi
1801 F:      arch/arm/boot/dts/sama*.dts
1802 F:      arch/arm/boot/dts/sama*.dtsi
1803 F:      arch/arm/include/debug/at91.S
1804 F:      drivers/memory/atmel*
1805 F:      drivers/watchdog/sama5d4_wdt.c
1806 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1807 X:      drivers/net/wireless/atmel/
1808
1809 ARM/MIOA701 MACHINE SUPPORT
1810 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 F:      arch/arm/mach-pxa/mioa701.c
1813 S:      Maintained
1814
1815 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1816 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1817 S:      Maintained
1818
1819 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1820 M:      Linus Walleij <linus.walleij@linaro.org>
1821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1822 S:      Maintained
1823 F:      arch/arm/mach-nomadik/
1824 F:      arch/arm/mach-u300/
1825 F:      arch/arm/mach-ux500/
1826 F:      arch/arm/boot/dts/ste-*
1827 F:      drivers/clk/clk-nomadik.c
1828 F:      drivers/clk/clk-u300.c
1829 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1830 F:      drivers/clocksource/timer-u300.c
1831 F:      drivers/dma/coh901318*
1832 F:      drivers/dma/ste_dma40*
1833 F:      drivers/hwspinlock/u8500_hsem.c
1834 F:      drivers/i2c/busses/i2c-nomadik.c
1835 F:      drivers/i2c/busses/i2c-stu300.c
1836 F:      drivers/mfd/ab3100*
1837 F:      drivers/mfd/ab8500*
1838 F:      drivers/mfd/abx500*
1839 F:      drivers/mfd/dbx500*
1840 F:      drivers/mfd/db8500*
1841 F:      drivers/pinctrl/nomadik/
1842 F:      drivers/pinctrl/pinctrl-coh901*
1843 F:      drivers/pinctrl/pinctrl-u300.c
1844 F:      drivers/rtc/rtc-ab3100.c
1845 F:      drivers/rtc/rtc-ab8500.c
1846 F:      drivers/rtc/rtc-coh901331.c
1847 F:      drivers/rtc/rtc-pl031.c
1848 F:      drivers/watchdog/coh901327_wdt.c
1849 F:      Documentation/devicetree/bindings/arm/ste-*
1850 F:      Documentation/devicetree/bindings/arm/ux500/
1851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1852
1853 ARM/NUVOTON NPCM ARCHITECTURE
1854 M:      Avi Fishman <avifishman70@gmail.com>
1855 M:      Tomer Maimon <tmaimon77@gmail.com>
1856 R:      Patrick Venture <venture@google.com>
1857 R:      Nancy Yuen <yuenn@google.com>
1858 R:      Brendan Higgins <brendanhiggins@google.com>
1859 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1860 S:      Supported
1861 F:      arch/arm/mach-npcm/
1862 F:      arch/arm/boot/dts/nuvoton-npcm*
1863 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1864 F:      drivers/*/*npcm*
1865 F:      Documentation/devicetree/bindings/*/*npcm*
1866 F:      Documentation/devicetree/bindings/*/*/*npcm*
1867
1868 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1869 M:      Wan ZongShun <mcuos.com@gmail.com>
1870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1871 W:      http://www.mcuos.com
1872 S:      Maintained
1873 F:      arch/arm/mach-w90x900/
1874 F:      drivers/input/keyboard/w90p910_keypad.c
1875 F:      drivers/input/touchscreen/w90p910_ts.c
1876 F:      drivers/watchdog/nuc900_wdt.c
1877 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1878 F:      drivers/mtd/nand/raw/nuc900_nand.c
1879 F:      drivers/rtc/rtc-nuc900.c
1880 F:      drivers/spi/spi-nuc900.c
1881 F:      drivers/usb/host/ehci-w90x900.c
1882 F:      drivers/video/fbdev/nuc900fb.c
1883
1884 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1885 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1886 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1887 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1888 S:      Supported
1889
1890 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1891 M:      Alexander Clouter <alex@digriz.org.uk>
1892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1893 W:      http://www.digriz.org.uk/ts78xx/kernel
1894 S:      Maintained
1895 F:      arch/arm/mach-orion5x/ts78xx-*
1896
1897 ARM/OXNAS platform support
1898 M:      Neil Armstrong <narmstrong@baylibre.com>
1899 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1900 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1901 S:      Maintained
1902 F:      arch/arm/mach-oxnas/
1903 F:      arch/arm/boot/dts/ox8*.dts*
1904 N:      oxnas
1905
1906 ARM/PALM TREO SUPPORT
1907 M:      Tomas Cech <sleep_walker@suse.com>
1908 L:      linux-arm-kernel@lists.infradead.org
1909 W:      http://hackndev.com
1910 S:      Maintained
1911 F:      arch/arm/mach-pxa/palmtreo.*
1912
1913 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1914 M:      Marek Vasut <marek.vasut@gmail.com>
1915 L:      linux-arm-kernel@lists.infradead.org
1916 W:      http://hackndev.com
1917 S:      Maintained
1918 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1919 F:      arch/arm/mach-pxa/palmtx.c
1920 F:      arch/arm/mach-pxa/palmt5.*
1921 F:      arch/arm/mach-pxa/include/mach/palmld.h
1922 F:      arch/arm/mach-pxa/palmld.c
1923 F:      arch/arm/mach-pxa/palmte2.*
1924 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1925 F:      arch/arm/mach-pxa/palmtc.c
1926
1927 ARM/PALMZ72 SUPPORT
1928 M:      Sergey Lapin <slapin@ossfans.org>
1929 L:      linux-arm-kernel@lists.infradead.org
1930 W:      http://hackndev.com
1931 S:      Maintained
1932 F:      arch/arm/mach-pxa/palmz72.*
1933
1934 ARM/PLEB SUPPORT
1935 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1936 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1937 S:      Maintained
1938
1939 ARM/PT DIGITAL BOARD PORT
1940 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1942 W:      http://www.armlinux.org.uk/
1943 S:      Maintained
1944
1945 ARM/QUALCOMM SUPPORT
1946 M:      Andy Gross <andy.gross@linaro.org>
1947 M:      David Brown <david.brown@linaro.org>
1948 L:      linux-arm-msm@vger.kernel.org
1949 S:      Maintained
1950 F:      Documentation/devicetree/bindings/soc/qcom/
1951 F:      arch/arm/boot/dts/qcom-*.dts
1952 F:      arch/arm/boot/dts/qcom-*.dtsi
1953 F:      arch/arm/mach-qcom/
1954 F:      arch/arm64/boot/dts/qcom/*
1955 F:      drivers/i2c/busses/i2c-qup.c
1956 F:      drivers/clk/qcom/
1957 F:      drivers/dma/qcom/
1958 F:      drivers/soc/qcom/
1959 F:      drivers/spi/spi-qup.c
1960 F:      drivers/tty/serial/msm_serial.c
1961 F:      drivers/*/pm8???-*
1962 F:      drivers/mfd/ssbi.c
1963 F:      drivers/firmware/qcom_scm*
1964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1965
1966 ARM/RADISYS ENP2611 MACHINE SUPPORT
1967 M:      Lennert Buytenhek <kernel@wantstofly.org>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 S:      Maintained
1970
1971 ARM/RDA MICRO ARCHITECTURE
1972 M:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1973 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1974 L:      linux-unisoc@lists.infradead.org (moderated for non-subscribers)
1975 S:      Maintained
1976 F:      arch/arm/boot/dts/rda8810pl-*
1977 F:      drivers/clocksource/timer-rda.c
1978 F:      drivers/irqchip/irq-rda-intc.c
1979 F:      drivers/tty/serial/rda-uart.c
1980 F:      Documentation/devicetree/bindings/arm/rda.txt
1981 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
1982 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
1983 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
1984
1985 ARM/REALTEK ARCHITECTURE
1986 M:      Andreas Färber <afaerber@suse.de>
1987 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1988 S:      Maintained
1989 F:      arch/arm64/boot/dts/realtek/
1990 F:      Documentation/devicetree/bindings/arm/realtek.txt
1991
1992 ARM/RENESAS ARM64 ARCHITECTURE
1993 M:      Simon Horman <horms@verge.net.au>
1994 M:      Magnus Damm <magnus.damm@gmail.com>
1995 L:      linux-renesas-soc@vger.kernel.org
1996 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1998 S:      Supported
1999 F:      arch/arm64/boot/dts/renesas/
2000 F:      Documentation/devicetree/bindings/arm/shmobile.txt
2001 F:      drivers/soc/renesas/
2002 F:      include/linux/soc/renesas/
2003
2004 ARM/RISCPC ARCHITECTURE
2005 M:      Russell King <linux@armlinux.org.uk>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 W:      http://www.armlinux.org.uk/
2008 S:      Maintained
2009 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2010 F:      arch/arm/include/asm/hardware/ioc.h
2011 F:      arch/arm/include/asm/hardware/iomd.h
2012 F:      arch/arm/include/asm/hardware/memc.h
2013 F:      arch/arm/mach-rpc/
2014 F:      drivers/net/ethernet/8390/etherh.c
2015 F:      drivers/net/ethernet/i825xx/ether1*
2016 F:      drivers/net/ethernet/seeq/ether3*
2017 F:      drivers/scsi/arm/
2018
2019 ARM/Rockchip SoC support
2020 M:      Heiko Stuebner <heiko@sntech.de>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 L:      linux-rockchip@lists.infradead.org
2023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2024 S:      Maintained
2025 F:      arch/arm/boot/dts/rk3*
2026 F:      arch/arm/boot/dts/rv1108*
2027 F:      arch/arm/mach-rockchip/
2028 F:      drivers/clk/rockchip/
2029 F:      drivers/i2c/busses/i2c-rk3x.c
2030 F:      drivers/*/*rockchip*
2031 F:      drivers/*/*/*rockchip*
2032 F:      sound/soc/rockchip/
2033 N:      rockchip
2034
2035 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
2036 M:      Kukjin Kim <kgene@kernel.org>
2037 M:      Krzysztof Kozlowski <krzk@kernel.org>
2038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2039 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2040 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2041 S:      Maintained
2042 F:      arch/arm/boot/dts/s3c*
2043 F:      arch/arm/boot/dts/s5p*
2044 F:      arch/arm/boot/dts/exynos*
2045 F:      arch/arm64/boot/dts/exynos/
2046 F:      arch/arm/plat-samsung/
2047 F:      arch/arm/mach-s3c24*/
2048 F:      arch/arm/mach-s3c64xx/
2049 F:      arch/arm/mach-s5p*/
2050 F:      arch/arm/mach-exynos*/
2051 F:      drivers/*/*s3c24*
2052 F:      drivers/*/*/*s3c24*
2053 F:      drivers/*/*s3c64xx*
2054 F:      drivers/*/*s5pv210*
2055 F:      drivers/memory/samsung/*
2056 F:      drivers/soc/samsung/*
2057 F:      Documentation/arm/Samsung/
2058 F:      Documentation/devicetree/bindings/arm/samsung/
2059 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
2060 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
2061 N:      exynos
2062
2063 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2064 M:      Kyungmin Park <kyungmin.park@samsung.com>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 S:      Maintained
2067 F:      arch/arm/mach-s5pv210/
2068
2069 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2070 M:      Kyungmin Park <kyungmin.park@samsung.com>
2071 M:      Kamil Debski <kamil@wypas.org>
2072 M:      Andrzej Hajda <a.hajda@samsung.com>
2073 L:      linux-arm-kernel@lists.infradead.org
2074 L:      linux-media@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/media/platform/s5p-g2d/
2077
2078 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2079 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2080 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2081 L:      linux-media@vger.kernel.org
2082 S:      Maintained
2083 F:      drivers/media/platform/s5p-cec/
2084 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2085
2086 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2087 M:      Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
2088 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
2089 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
2090 L:      linux-arm-kernel@lists.infradead.org
2091 L:      linux-media@vger.kernel.org
2092 S:      Maintained
2093 F:      drivers/media/platform/s5p-jpeg/
2094
2095 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2096 M:      Kyungmin Park <kyungmin.park@samsung.com>
2097 M:      Kamil Debski <kamil@wypas.org>
2098 M:      Jeongtae Park <jtp.park@samsung.com>
2099 M:      Andrzej Hajda <a.hajda@samsung.com>
2100 L:      linux-arm-kernel@lists.infradead.org
2101 L:      linux-media@vger.kernel.org
2102 S:      Maintained
2103 F:      drivers/media/platform/s5p-mfc/
2104
2105 ARM/SHMOBILE ARM ARCHITECTURE
2106 M:      Simon Horman <horms@verge.net.au>
2107 M:      Magnus Damm <magnus.damm@gmail.com>
2108 L:      linux-renesas-soc@vger.kernel.org
2109 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2111 S:      Supported
2112 F:      arch/arm/boot/dts/emev2*
2113 F:      arch/arm/boot/dts/r7s*
2114 F:      arch/arm/boot/dts/r8a*
2115 F:      arch/arm/boot/dts/r9a*
2116 F:      arch/arm/boot/dts/sh*
2117 F:      arch/arm/configs/shmobile_defconfig
2118 F:      arch/arm/include/debug/renesas-scif.S
2119 F:      arch/arm/mach-shmobile/
2120 F:      Documentation/devicetree/bindings/arm/shmobile.txt
2121 F:      drivers/soc/renesas/
2122 F:      include/linux/soc/renesas/
2123
2124 ARM/SOCFPGA ARCHITECTURE
2125 M:      Dinh Nguyen <dinguyen@kernel.org>
2126 S:      Maintained
2127 F:      arch/arm/mach-socfpga/
2128 F:      arch/arm/boot/dts/socfpga*
2129 F:      arch/arm/configs/socfpga_defconfig
2130 F:      arch/arm64/boot/dts/altera/
2131 W:      http://www.rocketboards.org
2132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2133
2134 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2135 M:      Dinh Nguyen <dinguyen@kernel.org>
2136 S:      Maintained
2137 F:      drivers/clk/socfpga/
2138
2139 ARM/SOCFPGA EDAC SUPPORT
2140 M:      Thor Thayer <thor.thayer@linux.intel.com>
2141 S:      Maintained
2142 F:      drivers/edac/altera_edac.
2143
2144 ARM/SPREADTRUM SoC SUPPORT
2145 M:      Orson Zhai <orsonzhai@gmail.com>
2146 M:      Baolin Wang <baolin.wang@linaro.org>
2147 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2148 S:      Maintained
2149 F:      arch/arm64/boot/dts/sprd
2150 N:      sprd
2151
2152 ARM/STI ARCHITECTURE
2153 M:      Patrice Chotard <patrice.chotard@st.com>
2154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2155 W:      http://www.stlinux.com
2156 S:      Maintained
2157 F:      arch/arm/mach-sti/
2158 F:      arch/arm/boot/dts/sti*
2159 F:      drivers/char/hw_random/st-rng.c
2160 F:      drivers/clocksource/arm_global_timer.c
2161 F:      drivers/clocksource/clksrc_st_lpc.c
2162 F:      drivers/cpufreq/sti-cpufreq.c
2163 F:      drivers/dma/st_fdma*
2164 F:      drivers/i2c/busses/i2c-st.c
2165 F:      drivers/media/rc/st_rc.c
2166 F:      drivers/media/platform/sti/c8sectpfe/
2167 F:      drivers/mmc/host/sdhci-st.c
2168 F:      drivers/phy/st/phy-miphy28lp.c
2169 F:      drivers/phy/st/phy-stih407-usb.c
2170 F:      drivers/pinctrl/pinctrl-st.c
2171 F:      drivers/remoteproc/st_remoteproc.c
2172 F:      drivers/remoteproc/st_slim_rproc.c
2173 F:      drivers/reset/sti/
2174 F:      drivers/rtc/rtc-st-lpc.c
2175 F:      drivers/tty/serial/st-asc.c
2176 F:      drivers/usb/dwc3/dwc3-st.c
2177 F:      drivers/usb/host/ehci-st.c
2178 F:      drivers/usb/host/ohci-st.c
2179 F:      drivers/watchdog/st_lpc_wdt.c
2180 F:      drivers/ata/ahci_st.c
2181 F:      include/linux/remoteproc/st_slim_rproc.h
2182
2183 ARM/STM32 ARCHITECTURE
2184 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2185 M:      Alexandre Torgue <alexandre.torgue@st.com>
2186 L:      linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
2187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2188 S:      Maintained
2189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2190 N:      stm32
2191 N:      stm
2192 F:      arch/arm/boot/dts/stm32*
2193 F:      arch/arm/mach-stm32/
2194 F:      drivers/clocksource/armv7m_systick.c
2195
2196 ARM/Synaptics SoC support
2197 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2198 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2200 S:      Maintained
2201 F:      arch/arm/mach-berlin/
2202 F:      arch/arm/boot/dts/berlin*
2203 F:      arch/arm64/boot/dts/synaptics/
2204
2205 ARM/TANGO ARCHITECTURE
2206 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2207 M:      Mans Rullgard <mans@mansr.com>
2208 L:      linux-arm-kernel@lists.infradead.org
2209 S:      Odd Fixes
2210 N:      tango
2211
2212 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2213 M:      Lennert Buytenhek <kernel@wantstofly.org>
2214 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2215 S:      Maintained
2216
2217 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2218 M:      Hans Verkuil <hans.verkuil@cisco.com>
2219 L:      linux-tegra@vger.kernel.org
2220 L:      linux-media@vger.kernel.org
2221 S:      Maintained
2222 F:      drivers/media/platform/tegra-cec/
2223 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2224
2225 ARM/TETON BGA MACHINE SUPPORT
2226 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2228 S:      Maintained
2229
2230 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2231 M:      Santosh Shilimkar <ssantosh@kernel.org>
2232 L:      linux-kernel@vger.kernel.org
2233 S:      Maintained
2234 F:      drivers/memory/*emif*
2235
2236 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2237 M:      Tero Kristo <t-kristo@ti.com>
2238 M:      Nishanth Menon <nm@ti.com>
2239 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2240 S:      Supported
2241 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2242 F:      arch/arm64/boot/dts/ti/Makefile
2243 F:      arch/arm64/boot/dts/ti/k3-*
2244 F:      include/dt-bindings/pinctrl/k3.h
2245
2246 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2247 M:      Santosh Shilimkar <ssantosh@kernel.org>
2248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2249 S:      Maintained
2250 F:      arch/arm/mach-keystone/
2251 F:      arch/arm/boot/dts/keystone-*
2252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2253
2254 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2255 M:      Santosh Shilimkar <ssantosh@kernel.org>
2256 L:      linux-kernel@vger.kernel.org
2257 S:      Maintained
2258 F:      drivers/clk/keystone/
2259
2260 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2261 M:      Santosh Shilimkar <ssantosh@kernel.org>
2262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2263 L:      linux-kernel@vger.kernel.org
2264 S:      Maintained
2265 F:      drivers/clocksource/timer-keystone.c
2266
2267 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2268 M:      Santosh Shilimkar <ssantosh@kernel.org>
2269 L:      linux-kernel@vger.kernel.org
2270 S:      Maintained
2271 F:      drivers/power/reset/keystone-reset.c
2272
2273 ARM/THECUS N2100 MACHINE SUPPORT
2274 M:      Lennert Buytenhek <kernel@wantstofly.org>
2275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2276 S:      Maintained
2277
2278 ARM/TOSA MACHINE SUPPORT
2279 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2280 M:      Dirk Opfer <dirk@opfer-online.de>
2281 S:      Maintained
2282
2283 ARM/UNIPHIER ARCHITECTURE
2284 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2287 S:      Maintained
2288 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.txt
2289 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2290 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2291 F:      arch/arm/boot/dts/uniphier*
2292 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2293 F:      arch/arm/mach-uniphier/
2294 F:      arch/arm/mm/cache-uniphier.c
2295 F:      arch/arm64/boot/dts/socionext/uniphier*
2296 F:      drivers/bus/uniphier-system-bus.c
2297 F:      drivers/clk/uniphier/
2298 F:      drivers/dmaengine/uniphier-mdmac.c
2299 F:      drivers/gpio/gpio-uniphier.c
2300 F:      drivers/i2c/busses/i2c-uniphier*
2301 F:      drivers/irqchip/irq-uniphier-aidet.c
2302 F:      drivers/mmc/host/uniphier-sd.c
2303 F:      drivers/pinctrl/uniphier/
2304 F:      drivers/reset/reset-uniphier.c
2305 F:      drivers/tty/serial/8250/8250_uniphier.c
2306 N:      uniphier
2307
2308 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2309 M:      Ulf Hansson <ulf.hansson@linaro.org>
2310 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2311 T:      git git://git.linaro.org/people/ulfh/clk.git
2312 S:      Maintained
2313 F:      drivers/clk/ux500/
2314
2315 ARM/VERSATILE EXPRESS PLATFORM
2316 M:      Liviu Dudau <liviu.dudau@arm.com>
2317 M:      Sudeep Holla <sudeep.holla@arm.com>
2318 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2320 S:      Maintained
2321 F:      arch/arm/boot/dts/vexpress*
2322 F:      arch/arm64/boot/dts/arm/
2323 F:      arch/arm/mach-vexpress/
2324 F:      */*/vexpress*
2325 F:      */*/*/vexpress*
2326 F:      drivers/clk/versatile/clk-vexpress-osc.c
2327 F:      drivers/clocksource/timer-versatile.c
2328 N:      mps2
2329
2330 ARM/VFP SUPPORT
2331 M:      Russell King <linux@armlinux.org.uk>
2332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2333 W:      http://www.armlinux.org.uk/
2334 S:      Maintained
2335 F:      arch/arm/vfp/
2336
2337 ARM/VOIPAC PXA270 SUPPORT
2338 M:      Marek Vasut <marek.vasut@gmail.com>
2339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2340 S:      Maintained
2341 F:      arch/arm/mach-pxa/vpac270.c
2342 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2343
2344 ARM/VT8500 ARM ARCHITECTURE
2345 M:      Tony Prisk <linux@prisktech.co.nz>
2346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2347 S:      Maintained
2348 F:      arch/arm/mach-vt8500/
2349 F:      drivers/clocksource/timer-vt8500.c
2350 F:      drivers/i2c/busses/i2c-wmt.c
2351 F:      drivers/mmc/host/wmt-sdmmc.c
2352 F:      drivers/pwm/pwm-vt8500.c
2353 F:      drivers/rtc/rtc-vt8500.c
2354 F:      drivers/tty/serial/vt8500_serial.c
2355 F:      drivers/usb/host/ehci-platform.c
2356 F:      drivers/usb/host/uhci-platform.c
2357 F:      drivers/video/fbdev/vt8500lcdfb.*
2358 F:      drivers/video/fbdev/wm8505fb*
2359 F:      drivers/video/fbdev/wmt_ge_rops.*
2360
2361 ARM/ZIPIT Z2 SUPPORT
2362 M:      Marek Vasut <marek.vasut@gmail.com>
2363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2364 S:      Maintained
2365 F:      arch/arm/mach-pxa/z2.c
2366 F:      arch/arm/mach-pxa/include/mach/z2.h
2367
2368 ARM/ZTE ARCHITECTURE
2369 M:      Jun Nie <jun.nie@linaro.org>
2370 M:      Shawn Guo <shawnguo@kernel.org>
2371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2372 S:      Maintained
2373 F:      arch/arm/boot/dts/zx2967*
2374 F:      arch/arm/mach-zx/
2375 F:      arch/arm64/boot/dts/zte/
2376 F:      drivers/clk/zte/
2377 F:      drivers/dma/zx_dma.c
2378 F:      drivers/gpio/gpio-zx.c
2379 F:      drivers/i2c/busses/i2c-zx2967.c
2380 F:      drivers/mmc/host/dw_mmc-zx.*
2381 F:      drivers/pinctrl/zte/
2382 F:      drivers/soc/zte/
2383 F:      drivers/thermal/zx2967_thermal.c
2384 F:      drivers/watchdog/zx2967_wdt.c
2385 F:      Documentation/devicetree/bindings/arm/zte.yaml
2386 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2387 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2388 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2389 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2390 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2391 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2392 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2393 F:      Documentation/devicetree/bindings/soc/zte/
2394 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2395 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2396 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2397 F:      include/dt-bindings/clock/zx2967*.h
2398 F:      include/dt-bindings/soc/zte,*.h
2399 F:      sound/soc/codecs/zx_aud96p22.c
2400 F:      sound/soc/zte/
2401
2402 ARM/ZYNQ ARCHITECTURE
2403 M:      Michal Simek <michal.simek@xilinx.com>
2404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2405 W:      http://wiki.xilinx.com
2406 T:      git https://github.com/Xilinx/linux-xlnx.git
2407 S:      Supported
2408 F:      arch/arm/mach-zynq/
2409 F:      drivers/cpuidle/cpuidle-zynq.c
2410 F:      drivers/block/xsysace.c
2411 N:      zynq
2412 N:      xilinx
2413 F:      drivers/clocksource/timer-cadence-ttc.c
2414 F:      drivers/i2c/busses/i2c-cadence.c
2415 F:      drivers/mmc/host/sdhci-of-arasan.c
2416 F:      drivers/edac/synopsys_edac.c
2417 F:      drivers/i2c/busses/i2c-xiic.c
2418
2419 ARM64 PORT (AARCH64 ARCHITECTURE)
2420 M:      Catalin Marinas <catalin.marinas@arm.com>
2421 M:      Will Deacon <will.deacon@arm.com>
2422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2424 S:      Maintained
2425 F:      arch/arm64/
2426 X:      arch/arm64/boot/dts/
2427 F:      Documentation/arm64/
2428
2429 AS3645A LED FLASH CONTROLLER DRIVER
2430 M:      Sakari Ailus <sakari.ailus@iki.fi>
2431 L:      linux-leds@vger.kernel.org
2432 S:      Maintained
2433 F:      drivers/leds/leds-as3645a.c
2434
2435 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2436 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
2437 L:      linux-media@vger.kernel.org
2438 T:      git git://linuxtv.org/media_tree.git
2439 S:      Maintained
2440 F:      drivers/media/i2c/ak7375.c
2441 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2442
2443 ASAHI KASEI AK8974 DRIVER
2444 M:      Linus Walleij <linus.walleij@linaro.org>
2445 L:      linux-iio@vger.kernel.org
2446 W:      http://www.akm.com/
2447 S:      Supported
2448 F:      drivers/iio/magnetometer/ak8974.c
2449
2450 ASC7621 HARDWARE MONITOR DRIVER
2451 M:      George Joseph <george.joseph@fairview5.com>
2452 L:      linux-hwmon@vger.kernel.org
2453 S:      Maintained
2454 F:      Documentation/hwmon/asc7621
2455 F:      drivers/hwmon/asc7621.c
2456
2457 ASPEED VIDEO ENGINE DRIVER
2458 M:      Eddie James <eajames@linux.ibm.com>
2459 L:      linux-media@vger.kernel.org
2460 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
2461 S:      Maintained
2462 F:      drivers/media/platform/aspeed-video.c
2463 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2464
2465 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2466 M:      Corentin Chary <corentin.chary@gmail.com>
2467 L:      acpi4asus-user@lists.sourceforge.net
2468 L:      platform-driver-x86@vger.kernel.org
2469 W:      http://acpi4asus.sf.net
2470 S:      Maintained
2471 F:      drivers/platform/x86/asus*.c
2472 F:      drivers/platform/x86/eeepc*.c
2473
2474 ASUS WIRELESS RADIO CONTROL DRIVER
2475 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2476 L:      platform-driver-x86@vger.kernel.org
2477 S:      Maintained
2478 F:      drivers/platform/x86/asus-wireless.c
2479
2480 ASYMMETRIC KEYS
2481 M:      David Howells <dhowells@redhat.com>
2482 L:      keyrings@vger.kernel.org
2483 S:      Maintained
2484 F:      Documentation/crypto/asymmetric-keys.txt
2485 F:      include/linux/verification.h
2486 F:      include/crypto/public_key.h
2487 F:      include/crypto/pkcs7.h
2488 F:      crypto/asymmetric_keys/
2489
2490 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2491 R:      Dan Williams <dan.j.williams@intel.com>
2492 W:      http://sourceforge.net/projects/xscaleiop
2493 S:      Odd fixes
2494 F:      Documentation/crypto/async-tx-api.txt
2495 F:      crypto/async_tx/
2496 F:      drivers/dma/
2497 F:      include/linux/dmaengine.h
2498 F:      include/linux/async_tx.h
2499
2500 AT24 EEPROM DRIVER
2501 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2502 L:      linux-i2c@vger.kernel.org
2503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2504 S:      Maintained
2505 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2506 F:      drivers/misc/eeprom/at24.c
2507 F:      include/linux/platform_data/at24.h
2508
2509 ATA OVER ETHERNET (AOE) DRIVER
2510 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2511 W:      http://www.openaoe.org/
2512 S:      Supported
2513 F:      Documentation/aoe/
2514 F:      drivers/block/aoe/
2515
2516 ATHEROS 71XX/9XXX GPIO DRIVER
2517 M:      Alban Bedel <albeu@free.fr>
2518 W:      https://github.com/AlbanBedel/linux
2519 T:      git git://github.com/AlbanBedel/linux
2520 S:      Maintained
2521 F:      drivers/gpio/gpio-ath79.c
2522 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2523
2524 ATHEROS 71XX/9XXX USB PHY DRIVER
2525 M:      Alban Bedel <albeu@free.fr>
2526 W:      https://github.com/AlbanBedel/linux
2527 T:      git git://github.com/AlbanBedel/linux
2528 S:      Maintained
2529 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2530 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2531
2532 ATHEROS ATH GENERIC UTILITIES
2533 M:      Kalle Valo <kvalo@codeaurora.org>
2534 L:      linux-wireless@vger.kernel.org
2535 S:      Supported
2536 F:      drivers/net/wireless/ath/*
2537
2538 ATHEROS ATH5K WIRELESS DRIVER
2539 M:      Jiri Slaby <jirislaby@gmail.com>
2540 M:      Nick Kossifidis <mickflemm@gmail.com>
2541 M:      Luis Chamberlain <mcgrof@kernel.org>
2542 L:      linux-wireless@vger.kernel.org
2543 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2544 S:      Maintained
2545 F:      drivers/net/wireless/ath/ath5k/
2546
2547 ATHEROS ATH6KL WIRELESS DRIVER
2548 M:      Kalle Valo <kvalo@codeaurora.org>
2549 L:      linux-wireless@vger.kernel.org
2550 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2552 S:      Supported
2553 F:      drivers/net/wireless/ath/ath6kl/
2554
2555 ATI_REMOTE2 DRIVER
2556 M:      Ville Syrjala <syrjala@sci.fi>
2557 S:      Maintained
2558 F:      drivers/input/misc/ati_remote2.c
2559
2560 ATK0110 HWMON DRIVER
2561 M:      Luca Tettamanti <kronos.it@gmail.com>
2562 L:      linux-hwmon@vger.kernel.org
2563 S:      Maintained
2564 F:      drivers/hwmon/asus_atk0110.c
2565
2566 ATLX ETHERNET DRIVERS
2567 M:      Jay Cliburn <jcliburn@gmail.com>
2568 M:      Chris Snook <chris.snook@gmail.com>
2569 L:      netdev@vger.kernel.org
2570 W:      http://sourceforge.net/projects/atl1
2571 W:      http://atl1.sourceforge.net
2572 S:      Maintained
2573 F:      drivers/net/ethernet/atheros/
2574
2575 ATM
2576 M:      Chas Williams <3chas3@gmail.com>
2577 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2578 L:      netdev@vger.kernel.org
2579 W:      http://linux-atm.sourceforge.net
2580 S:      Maintained
2581 F:      drivers/atm/
2582 F:      include/linux/atm*
2583 F:      include/uapi/linux/atm*
2584
2585 ATMEL MACB ETHERNET DRIVER
2586 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2587 S:      Supported
2588 F:      drivers/net/ethernet/cadence/
2589
2590 ATMEL MAXTOUCH DRIVER
2591 M:      Nick Dyer <nick@shmanahar.org>
2592 T:      git git://github.com/ndyer/linux.git
2593 S:      Maintained
2594 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2595 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2596
2597 ATMEL WIRELESS DRIVER
2598 M:      Simon Kelley <simon@thekelleys.org.uk>
2599 L:      linux-wireless@vger.kernel.org
2600 W:      http://www.thekelleys.org.uk/atmel
2601 W:      http://atmelwlandriver.sourceforge.net/
2602 S:      Maintained
2603 F:      drivers/net/wireless/atmel/atmel*
2604
2605 ATOMIC INFRASTRUCTURE
2606 M:      Will Deacon <will.deacon@arm.com>
2607 M:      Peter Zijlstra <peterz@infradead.org>
2608 R:      Boqun Feng <boqun.feng@gmail.com>
2609 L:      linux-kernel@vger.kernel.org
2610 S:      Maintained
2611 F:      arch/*/include/asm/atomic*.h
2612 F:      include/*/atomic*.h
2613
2614 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2615 M:      Bradley Grove <linuxdrivers@attotech.com>
2616 L:      linux-scsi@vger.kernel.org
2617 W:      http://www.attotech.com
2618 S:      Supported
2619 F:      drivers/scsi/esas2r
2620
2621 ATUSB IEEE 802.15.4 RADIO DRIVER
2622 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2623 L:      linux-wpan@vger.kernel.org
2624 S:      Maintained
2625 F:      drivers/net/ieee802154/atusb.c
2626 F:      drivers/net/ieee802154/atusb.h
2627 F:      drivers/net/ieee802154/at86rf230.h
2628
2629 AUDIT SUBSYSTEM
2630 M:      Paul Moore <paul@paul-moore.com>
2631 M:      Eric Paris <eparis@redhat.com>
2632 L:      linux-audit@redhat.com (moderated for non-subscribers)
2633 W:      https://github.com/linux-audit
2634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2635 S:      Supported
2636 F:      include/linux/audit.h
2637 F:      include/uapi/linux/audit.h
2638 F:      kernel/audit*
2639
2640 AUXILIARY DISPLAY DRIVERS
2641 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2642 S:      Maintained
2643 F:      drivers/auxdisplay/
2644 F:      include/linux/cfag12864b.h
2645
2646 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2647 M:      Andreas Klinger <ak@it-klinger.de>
2648 L:      linux-iio@vger.kernel.org
2649 S:      Maintained
2650 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.txt
2651 F:      drivers/iio/adc/hx711.c
2652
2653 AX.25 NETWORK LAYER
2654 M:      Ralf Baechle <ralf@linux-mips.org>
2655 L:      linux-hams@vger.kernel.org
2656 W:      http://www.linux-ax25.org/
2657 S:      Maintained
2658 F:      include/uapi/linux/ax25.h
2659 F:      include/net/ax25.h
2660 F:      net/ax25/
2661
2662 AXENTIA ARM DEVICES
2663 M:      Peter Rosin <peda@axentia.se>
2664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2665 S:      Maintained
2666 F:      Documentation/devicetree/bindings/arm/axentia.txt
2667 F:      arch/arm/boot/dts/at91-linea.dtsi
2668 F:      arch/arm/boot/dts/at91-natte.dtsi
2669 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2670 F:      arch/arm/boot/dts/at91-tse850-3.dts
2671
2672 AXENTIA ASOC DRIVERS
2673 M:      Peter Rosin <peda@axentia.se>
2674 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2675 S:      Maintained
2676 F:      Documentation/devicetree/bindings/sound/axentia,*
2677 F:      sound/soc/atmel/tse850-pcm5142.c
2678
2679 AXXIA I2C CONTROLLER
2680 M:      Krzysztof Adamski <krzysztof.adamski@nokia.com>
2681 L:      linux-i2c@vger.kernel.org
2682 S:      Maintained
2683 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
2684 F:      drivers/i2c/busses/i2c-axxia.c
2685
2686 AZ6007 DVB DRIVER
2687 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2688 L:      linux-media@vger.kernel.org
2689 W:      https://linuxtv.org
2690 T:      git git://linuxtv.org/media_tree.git
2691 S:      Maintained
2692 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2693
2694 AZTECH FM RADIO RECEIVER DRIVER
2695 M:      Hans Verkuil <hverkuil@xs4all.nl>
2696 L:      linux-media@vger.kernel.org
2697 T:      git git://linuxtv.org/media_tree.git
2698 W:      https://linuxtv.org
2699 S:      Maintained
2700 F:      drivers/media/radio/radio-aztech*
2701
2702 B43 WIRELESS DRIVER
2703 L:      linux-wireless@vger.kernel.org
2704 L:      b43-dev@lists.infradead.org
2705 W:      http://wireless.kernel.org/en/users/Drivers/b43
2706 S:      Odd Fixes
2707 F:      drivers/net/wireless/broadcom/b43/
2708
2709 B43LEGACY WIRELESS DRIVER
2710 M:      Larry Finger <Larry.Finger@lwfinger.net>
2711 L:      linux-wireless@vger.kernel.org
2712 L:      b43-dev@lists.infradead.org
2713 W:      http://wireless.kernel.org/en/users/Drivers/b43
2714 S:      Maintained
2715 F:      drivers/net/wireless/broadcom/b43legacy/
2716
2717 BACKLIGHT CLASS/SUBSYSTEM
2718 M:      Lee Jones <lee.jones@linaro.org>
2719 M:      Daniel Thompson <daniel.thompson@linaro.org>
2720 M:      Jingoo Han <jingoohan1@gmail.com>
2721 L:      dri-devel@lists.freedesktop.org
2722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2723 S:      Maintained
2724 F:      drivers/video/backlight/
2725 F:      include/linux/backlight.h
2726 F:      include/linux/pwm_backlight.h
2727 F:      Documentation/devicetree/bindings/leds/backlight
2728
2729 BATMAN ADVANCED
2730 M:      Marek Lindner <mareklindner@neomailbox.ch>
2731 M:      Simon Wunderlich <sw@simonwunderlich.de>
2732 M:      Antonio Quartulli <a@unstable.cc>
2733 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2734 W:      https://www.open-mesh.org/
2735 Q:      https://patchwork.open-mesh.org/project/batman/list/
2736 S:      Maintained
2737 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2738 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2739 F:      Documentation/networking/batman-adv.rst
2740 F:      include/uapi/linux/batadv_packet.h
2741 F:      include/uapi/linux/batman_adv.h
2742 F:      net/batman-adv/
2743
2744 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2745 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2746 L:      linux-hams@vger.kernel.org
2747 W:      http://www.baycom.org/~tom/ham/ham.html
2748 S:      Maintained
2749 F:      drivers/net/hamradio/baycom*
2750
2751 BCACHE (BLOCK LAYER CACHE)
2752 M:      Coly Li <colyli@suse.de>
2753 M:      Kent Overstreet <kent.overstreet@gmail.com>
2754 L:      linux-bcache@vger.kernel.org
2755 W:      http://bcache.evilpiepirate.org
2756 C:      irc://irc.oftc.net/bcache
2757 S:      Maintained
2758 F:      drivers/md/bcache/
2759
2760 BDISP ST MEDIA DRIVER
2761 M:      Fabien Dessenne <fabien.dessenne@st.com>
2762 L:      linux-media@vger.kernel.org
2763 T:      git git://linuxtv.org/media_tree.git
2764 W:      https://linuxtv.org
2765 S:      Supported
2766 F:      drivers/media/platform/sti/bdisp
2767
2768 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2769 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2770 L:      netdev@vger.kernel.org
2771 S:      Maintained
2772 F:      drivers/net/ethernet/ec_bhf.c
2773
2774 BEFS FILE SYSTEM
2775 M:      Luis de Bethencourt <luisbg@kernel.org>
2776 M:      Salah Triki <salah.triki@gmail.com>
2777 S:      Maintained
2778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2779 F:      Documentation/filesystems/befs.txt
2780 F:      fs/befs/
2781
2782 BFQ I/O SCHEDULER
2783 M:      Paolo Valente <paolo.valente@linaro.org>
2784 M:      Jens Axboe <axboe@kernel.dk>
2785 L:      linux-block@vger.kernel.org
2786 S:      Maintained
2787 F:      block/bfq-*
2788 F:      Documentation/block/bfq-iosched.txt
2789
2790 BFS FILE SYSTEM
2791 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2792 S:      Maintained
2793 F:      Documentation/filesystems/bfs.txt
2794 F:      fs/bfs/
2795 F:      include/uapi/linux/bfs_fs.h
2796
2797 BLINKM RGB LED DRIVER
2798 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2799 S:      Maintained
2800 F:      drivers/leds/leds-blinkm.c
2801
2802 BLOCK LAYER
2803 M:      Jens Axboe <axboe@kernel.dk>
2804 L:      linux-block@vger.kernel.org
2805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2806 S:      Maintained
2807 F:      block/
2808 F:      drivers/block/
2809 F:      kernel/trace/blktrace.c
2810 F:      lib/sbitmap.c
2811
2812 BLOCK2MTD DRIVER
2813 M:      Joern Engel <joern@lazybastard.org>
2814 L:      linux-mtd@lists.infradead.org
2815 S:      Maintained
2816 F:      drivers/mtd/devices/block2mtd.c
2817
2818 BLUETOOTH DRIVERS
2819 M:      Marcel Holtmann <marcel@holtmann.org>
2820 M:      Johan Hedberg <johan.hedberg@gmail.com>
2821 L:      linux-bluetooth@vger.kernel.org
2822 W:      http://www.bluez.org/
2823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2825 S:      Maintained
2826 F:      drivers/bluetooth/
2827
2828 BLUETOOTH SUBSYSTEM
2829 M:      Marcel Holtmann <marcel@holtmann.org>
2830 M:      Johan Hedberg <johan.hedberg@gmail.com>
2831 L:      linux-bluetooth@vger.kernel.org
2832 W:      http://www.bluez.org/
2833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2835 S:      Maintained
2836 F:      net/bluetooth/
2837 F:      include/net/bluetooth/
2838
2839 BONDING DRIVER
2840 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2841 M:      Veaceslav Falico <vfalico@gmail.com>
2842 M:      Andy Gospodarek <andy@greyhouse.net>
2843 L:      netdev@vger.kernel.org
2844 W:      http://sourceforge.net/projects/bonding/
2845 S:      Supported
2846 F:      drivers/net/bonding/
2847 F:      include/uapi/linux/if_bonding.h
2848
2849 BPF (Safe dynamic programs and tools)
2850 M:      Alexei Starovoitov <ast@kernel.org>
2851 M:      Daniel Borkmann <daniel@iogearbox.net>
2852 R:      Martin KaFai Lau <kafai@fb.com>
2853 R:      Song Liu <songliubraving@fb.com>
2854 R:      Yonghong Song <yhs@fb.com>
2855 L:      netdev@vger.kernel.org
2856 L:      linux-kernel@vger.kernel.org
2857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2859 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2860 S:      Supported
2861 F:      arch/*/net/*
2862 F:      Documentation/networking/filter.txt
2863 F:      Documentation/bpf/
2864 F:      include/linux/bpf*
2865 F:      include/linux/filter.h
2866 F:      include/trace/events/xdp.h
2867 F:      include/uapi/linux/bpf*
2868 F:      include/uapi/linux/filter.h
2869 F:      kernel/bpf/
2870 F:      kernel/trace/bpf_trace.c
2871 F:      lib/test_bpf.c
2872 F:      net/bpf/
2873 F:      net/core/filter.c
2874 F:      net/sched/act_bpf.c
2875 F:      net/sched/cls_bpf.c
2876 F:      samples/bpf/
2877 F:      tools/bpf/
2878 F:      tools/lib/bpf/
2879 F:      tools/testing/selftests/bpf/
2880 K:      bpf
2881 N:      bpf
2882
2883 BPF JIT for ARM
2884 M:      Shubham Bansal <illusionist.neo@gmail.com>
2885 L:      netdev@vger.kernel.org
2886 S:      Maintained
2887 F:      arch/arm/net/
2888
2889 BPF JIT for ARM64
2890 M:      Daniel Borkmann <daniel@iogearbox.net>
2891 M:      Alexei Starovoitov <ast@kernel.org>
2892 M:      Zi Shen Lim <zlim.lnx@gmail.com>
2893 L:      netdev@vger.kernel.org
2894 S:      Supported
2895 F:      arch/arm64/net/
2896
2897 BPF JIT for MIPS (32-BIT AND 64-BIT)
2898 M:      Paul Burton <paul.burton@mips.com>
2899 L:      netdev@vger.kernel.org
2900 S:      Maintained
2901 F:      arch/mips/net/
2902
2903 BPF JIT for NFP NICs
2904 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
2905 L:      netdev@vger.kernel.org
2906 S:      Supported
2907 F:      drivers/net/ethernet/netronome/nfp/bpf/
2908
2909 BPF JIT for POWERPC (32-BIT AND 64-BIT)
2910 M:      Naveen N. Rao <naveen.n.rao@linux.ibm.com>
2911 M:      Sandipan Das <sandipan@linux.ibm.com>
2912 L:      netdev@vger.kernel.org
2913 S:      Maintained
2914 F:      arch/powerpc/net/
2915
2916 BPF JIT for S390
2917 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
2918 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
2919 L:      netdev@vger.kernel.org
2920 S:      Maintained
2921 F:      arch/s390/net/
2922 X:      arch/s390/net/pnet.c
2923
2924 BPF JIT for SPARC (32-BIT AND 64-BIT)
2925 M:      David S. Miller <davem@davemloft.net>
2926 L:      netdev@vger.kernel.org
2927 S:      Maintained
2928 F:      arch/sparc/net/
2929
2930 BPF JIT for X86 32-BIT
2931 M:      Wang YanQing <udknight@gmail.com>
2932 L:      netdev@vger.kernel.org
2933 S:      Maintained
2934 F:      arch/x86/net/bpf_jit_comp32.c
2935
2936 BPF JIT for X86 64-BIT
2937 M:      Alexei Starovoitov <ast@kernel.org>
2938 M:      Daniel Borkmann <daniel@iogearbox.net>
2939 L:      netdev@vger.kernel.org
2940 S:      Supported
2941 F:      arch/x86/net/
2942 X:      arch/x86/net/bpf_jit_comp32.c
2943
2944 BROADCOM B44 10/100 ETHERNET DRIVER
2945 M:      Michael Chan <michael.chan@broadcom.com>
2946 L:      netdev@vger.kernel.org
2947 S:      Supported
2948 F:      drivers/net/ethernet/broadcom/b44.*
2949
2950 BROADCOM B53 ETHERNET SWITCH DRIVER
2951 M:      Florian Fainelli <f.fainelli@gmail.com>
2952 L:      netdev@vger.kernel.org
2953 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2954 S:      Supported
2955 F:      drivers/net/dsa/b53/*
2956 F:      include/linux/platform_data/b53.h
2957
2958 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2959 M:      Florian Fainelli <f.fainelli@gmail.com>
2960 M:      Ray Jui <rjui@broadcom.com>
2961 M:      Scott Branden <sbranden@broadcom.com>
2962 M:      bcm-kernel-feedback-list@broadcom.com
2963 T:      git git://github.com/broadcom/mach-bcm
2964 S:      Maintained
2965 N:      bcm281*
2966 N:      bcm113*
2967 N:      bcm216*
2968 N:      kona
2969 F:      arch/arm/mach-bcm/
2970
2971 BROADCOM BCM2835 ARM ARCHITECTURE
2972 M:      Eric Anholt <eric@anholt.net>
2973 M:      Stefan Wahren <stefan.wahren@i2se.com>
2974 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2975 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2976 T:      git git://github.com/anholt/linux
2977 S:      Maintained
2978 N:      bcm2835
2979 F:      drivers/staging/vc04_services
2980
2981 BROADCOM BCM47XX MIPS ARCHITECTURE
2982 M:      Hauke Mehrtens <hauke@hauke-m.de>
2983 M:      Rafał Miłecki <zajec5@gmail.com>
2984 L:      linux-mips@vger.kernel.org
2985 S:      Maintained
2986 F:      Documentation/devicetree/bindings/mips/brcm/
2987 F:      arch/mips/bcm47xx/*
2988 F:      arch/mips/include/asm/mach-bcm47xx/*
2989
2990 BROADCOM BCM5301X ARM ARCHITECTURE
2991 M:      Hauke Mehrtens <hauke@hauke-m.de>
2992 M:      Rafał Miłecki <zajec5@gmail.com>
2993 M:      bcm-kernel-feedback-list@broadcom.com
2994 L:      linux-arm-kernel@lists.infradead.org
2995 S:      Maintained
2996 F:      arch/arm/mach-bcm/bcm_5301x.c
2997 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2998 F:      arch/arm/boot/dts/bcm470*
2999 F:      arch/arm/boot/dts/bcm953012*
3000
3001 BROADCOM BCM53573 ARM ARCHITECTURE
3002 M:      Rafał Miłecki <rafal@milecki.pl>
3003 L:      linux-arm-kernel@lists.infradead.org
3004 S:      Maintained
3005 F:      arch/arm/boot/dts/bcm53573*
3006 F:      arch/arm/boot/dts/bcm47189*
3007
3008 BROADCOM BCM63XX ARM ARCHITECTURE
3009 M:      Florian Fainelli <f.fainelli@gmail.com>
3010 M:      bcm-kernel-feedback-list@broadcom.com
3011 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3012 T:      git git://github.com/broadcom/stblinux.git
3013 S:      Maintained
3014 N:      bcm63xx
3015
3016 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3017 M:      Kevin Cernekee <cernekee@gmail.com>
3018 L:      linux-usb@vger.kernel.org
3019 S:      Maintained
3020 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3021
3022 BROADCOM BCM7XXX ARM ARCHITECTURE
3023 M:      Brian Norris <computersforpeace@gmail.com>
3024 M:      Gregory Fong <gregory.0xf0@gmail.com>
3025 M:      Florian Fainelli <f.fainelli@gmail.com>
3026 M:      bcm-kernel-feedback-list@broadcom.com
3027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3028 T:      git git://github.com/broadcom/stblinux.git
3029 S:      Maintained
3030 F:      arch/arm/mach-bcm/*brcmstb*
3031 F:      arch/arm/boot/dts/bcm7*.dts*
3032 F:      drivers/bus/brcmstb_gisb.c
3033 F:      arch/arm/mm/cache-b15-rac.c
3034 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3035 N:      brcmstb
3036
3037 BROADCOM BMIPS CPUFREQ DRIVER
3038 M:      Markus Mayer <mmayer@broadcom.com>
3039 M:      bcm-kernel-feedback-list@broadcom.com
3040 L:      linux-pm@vger.kernel.org
3041 S:      Maintained
3042 F:      drivers/cpufreq/bmips-cpufreq.c
3043
3044 BROADCOM BMIPS MIPS ARCHITECTURE
3045 M:      Kevin Cernekee <cernekee@gmail.com>
3046 M:      Florian Fainelli <f.fainelli@gmail.com>
3047 L:      linux-mips@vger.kernel.org
3048 T:      git git://github.com/broadcom/stblinux.git
3049 S:      Maintained
3050 F:      arch/mips/bmips/*
3051 F:      arch/mips/include/asm/mach-bmips/*
3052 F:      arch/mips/kernel/*bmips*
3053 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3054 F:      drivers/irqchip/irq-bcm63*
3055 F:      drivers/irqchip/irq-bcm7*
3056 F:      drivers/irqchip/irq-brcmstb*
3057 F:      include/linux/bcm963xx_nvram.h
3058 F:      include/linux/bcm963xx_tag.h
3059
3060 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3061 M:      Rasesh Mody <rmody@marvell.com>
3062 M:      GR-Linux-NIC-Dev@marvell.com
3063 L:      netdev@vger.kernel.org
3064 S:      Supported
3065 F:      drivers/net/ethernet/broadcom/bnx2.*
3066 F:      drivers/net/ethernet/broadcom/bnx2_*
3067
3068 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3069 M:      QLogic-Storage-Upstream@qlogic.com
3070 L:      linux-scsi@vger.kernel.org
3071 S:      Supported
3072 F:      drivers/scsi/bnx2fc/
3073
3074 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3075 M:      QLogic-Storage-Upstream@qlogic.com
3076 L:      linux-scsi@vger.kernel.org
3077 S:      Supported
3078 F:      drivers/scsi/bnx2i/
3079
3080 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3081 M:      Ariel Elior <aelior@marvell.com>
3082 M:      Sudarsana Kalluru <skalluru@marvell.com>
3083 M:      GR-everest-linux-l2@marvell.com
3084 L:      netdev@vger.kernel.org
3085 S:      Supported
3086 F:      drivers/net/ethernet/broadcom/bnx2x/
3087
3088 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3089 M:      Michael Chan <michael.chan@broadcom.com>
3090 L:      netdev@vger.kernel.org
3091 S:      Supported
3092 F:      drivers/net/ethernet/broadcom/bnxt/
3093
3094 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3095 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
3096 M:      Franky Lin <franky.lin@broadcom.com>
3097 M:      Hante Meuleman <hante.meuleman@broadcom.com>
3098 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
3099 M:      Wright Feng <wright.feng@cypress.com>
3100 L:      linux-wireless@vger.kernel.org
3101 L:      brcm80211-dev-list.pdl@broadcom.com
3102 L:      brcm80211-dev-list@cypress.com
3103 S:      Supported
3104 F:      drivers/net/wireless/broadcom/brcm80211/
3105
3106 BROADCOM BRCMSTB GPIO DRIVER
3107 M:      Gregory Fong <gregory.0xf0@gmail.com>
3108 L:      bcm-kernel-feedback-list@broadcom.com
3109 S:      Supported
3110 F:      drivers/gpio/gpio-brcmstb.c
3111 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3112
3113 BROADCOM BRCMSTB I2C DRIVER
3114 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3115 L:      linux-i2c@vger.kernel.org
3116 L:      bcm-kernel-feedback-list@broadcom.com
3117 S:      Supported
3118 F:      drivers/i2c/busses/i2c-brcmstb.c
3119 F:      Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
3120
3121 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3122 M:      Al Cooper <alcooperx@gmail.com>
3123 L:      linux-kernel@vger.kernel.org
3124 L:      bcm-kernel-feedback-list@broadcom.com
3125 S:      Maintained
3126 F:      drivers/phy/broadcom/phy-brcm-usb*
3127
3128 BROADCOM GENET ETHERNET DRIVER
3129 M:      Doug Berger <opendmb@gmail.com>
3130 M:      Florian Fainelli <f.fainelli@gmail.com>
3131 L:      netdev@vger.kernel.org
3132 S:      Supported
3133 F:      drivers/net/ethernet/broadcom/genet/
3134
3135 BROADCOM IPROC ARM ARCHITECTURE
3136 M:      Ray Jui <rjui@broadcom.com>
3137 M:      Scott Branden <sbranden@broadcom.com>
3138 M:      bcm-kernel-feedback-list@broadcom.com
3139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3140 T:      git git://github.com/broadcom/cygnus-linux.git
3141 S:      Maintained
3142 N:      iproc
3143 N:      cygnus
3144 N:      bcm[-_]nsp
3145 N:      bcm9113*
3146 N:      bcm9583*
3147 N:      bcm9585*
3148 N:      bcm9586*
3149 N:      bcm988312
3150 N:      bcm113*
3151 N:      bcm583*
3152 N:      bcm585*
3153 N:      bcm586*
3154 N:      bcm88312
3155 N:      hr2
3156 N:      stingray
3157 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3158 F:      arch/arm64/boot/dts/broadcom/stingray/*
3159 F:      drivers/clk/bcm/clk-ns*
3160 F:      drivers/clk/bcm/clk-sr*
3161 F:      drivers/pinctrl/bcm/pinctrl-ns*
3162 F:      include/dt-bindings/clock/bcm-sr*
3163
3164 BROADCOM KONA GPIO DRIVER
3165 M:      Ray Jui <rjui@broadcom.com>
3166 L:      bcm-kernel-feedback-list@broadcom.com
3167 S:      Supported
3168 F:      drivers/gpio/gpio-bcm-kona.c
3169 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3170
3171 BROADCOM NETXTREME-E ROCE DRIVER
3172 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3173 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3174 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3175 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3176 L:      linux-rdma@vger.kernel.org
3177 W:      http://www.broadcom.com
3178 S:      Supported
3179 F:      drivers/infiniband/hw/bnxt_re/
3180 F:      include/uapi/rdma/bnxt_re-abi.h
3181
3182 BROADCOM NVRAM DRIVER
3183 M:      Rafał Miłecki <zajec5@gmail.com>
3184 L:      linux-mips@vger.kernel.org
3185 S:      Maintained
3186 F:      drivers/firmware/broadcom/*
3187
3188 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3189 M:      Rafał Miłecki <zajec5@gmail.com>
3190 L:      linux-wireless@vger.kernel.org
3191 S:      Maintained
3192 F:      drivers/bcma/
3193 F:      include/linux/bcma/
3194
3195 BROADCOM STB AVS CPUFREQ DRIVER
3196 M:      Markus Mayer <mmayer@broadcom.com>
3197 M:      bcm-kernel-feedback-list@broadcom.com
3198 L:      linux-pm@vger.kernel.org
3199 S:      Maintained
3200 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3201 F:      drivers/cpufreq/brcmstb*
3202
3203 BROADCOM STB AVS TMON DRIVER
3204 M:      Markus Mayer <mmayer@broadcom.com>
3205 M:      bcm-kernel-feedback-list@broadcom.com
3206 L:      linux-pm@vger.kernel.org
3207 S:      Maintained
3208 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3209 F:      drivers/thermal/broadcom/brcmstb*
3210
3211 BROADCOM STB NAND FLASH DRIVER
3212 M:      Brian Norris <computersforpeace@gmail.com>
3213 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3214 L:      linux-mtd@lists.infradead.org
3215 L:      bcm-kernel-feedback-list@broadcom.com
3216 S:      Maintained
3217 F:      drivers/mtd/nand/raw/brcmnand/
3218
3219 BROADCOM STB DPFE DRIVER
3220 M:      Markus Mayer <mmayer@broadcom.com>
3221 M:      bcm-kernel-feedback-list@broadcom.com
3222 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3223 S:      Maintained
3224 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3225 F:      drivers/memory/brcmstb_dpfe.c
3226
3227 BROADCOM SPI DRIVER
3228 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3229 M:      bcm-kernel-feedback-list@broadcom.com
3230 S:      Maintained
3231 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3232 F:      drivers/spi/spi-bcm-qspi.*
3233 F:      drivers/spi/spi-brcmstb-qspi.c
3234 F:      drivers/spi/spi-iproc-qspi.c
3235
3236 BROADCOM SYSTEMPORT ETHERNET DRIVER
3237 M:      Florian Fainelli <f.fainelli@gmail.com>
3238 L:      netdev@vger.kernel.org
3239 S:      Supported
3240 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3241
3242 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3243 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3244 M:      Prashant Sreedharan <prashant@broadcom.com>
3245 M:      Michael Chan <mchan@broadcom.com>
3246 L:      netdev@vger.kernel.org
3247 S:      Supported
3248 F:      drivers/net/ethernet/broadcom/tg3.*
3249
3250 BROCADE BFA FC SCSI DRIVER
3251 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3252 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3253 L:      linux-scsi@vger.kernel.org
3254 S:      Supported
3255 F:      drivers/scsi/bfa/
3256
3257 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3258 M:      Rasesh Mody <rmody@marvell.com>
3259 M:      Sudarsana Kalluru <skalluru@marvell.com>
3260 M:      GR-Linux-NIC-Dev@marvell.com
3261 L:      netdev@vger.kernel.org
3262 S:      Supported
3263 F:      drivers/net/ethernet/brocade/bna/
3264
3265 BSG (block layer generic sg v4 driver)
3266 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3267 L:      linux-scsi@vger.kernel.org
3268 S:      Supported
3269 F:      block/bsg.c
3270 F:      include/linux/bsg.h
3271 F:      include/uapi/linux/bsg.h
3272
3273 BT87X AUDIO DRIVER
3274 M:      Clemens Ladisch <clemens@ladisch.de>
3275 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3276 T:      git git://git.alsa-project.org/alsa-kernel.git
3277 S:      Maintained
3278 F:      Documentation/sound/cards/bt87x.rst
3279 F:      sound/pci/bt87x.c
3280
3281 BT8XXGPIO DRIVER
3282 M:      Michael Buesch <m@bues.ch>
3283 W:      http://bu3sch.de/btgpio.php
3284 S:      Maintained
3285 F:      drivers/gpio/gpio-bt8xx.c
3286
3287 BTRFS FILE SYSTEM
3288 M:      Chris Mason <clm@fb.com>
3289 M:      Josef Bacik <josef@toxicpanda.com>
3290 M:      David Sterba <dsterba@suse.com>
3291 L:      linux-btrfs@vger.kernel.org
3292 W:      http://btrfs.wiki.kernel.org/
3293 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3295 S:      Maintained
3296 F:      Documentation/filesystems/btrfs.txt
3297 F:      fs/btrfs/
3298 F:      include/linux/btrfs*
3299 F:      include/uapi/linux/btrfs*
3300
3301 BTTV VIDEO4LINUX DRIVER
3302 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3303 L:      linux-media@vger.kernel.org
3304 W:      https://linuxtv.org
3305 T:      git git://linuxtv.org/media_tree.git
3306 S:      Odd fixes
3307 F:      Documentation/media/v4l-drivers/bttv*
3308 F:      drivers/media/pci/bt8xx/bttv*
3309
3310 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3311 M:      Chanwoo Choi <cw00.choi@samsung.com>
3312 L:      linux-pm@vger.kernel.org
3313 L:      linux-samsung-soc@vger.kernel.org
3314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3315 S:      Maintained
3316 F:      drivers/devfreq/exynos-bus.c
3317 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3318
3319 BUSLOGIC SCSI DRIVER
3320 M:      Khalid Aziz <khalid@gonehiking.org>
3321 L:      linux-scsi@vger.kernel.org
3322 S:      Maintained
3323 F:      drivers/scsi/BusLogic.*
3324 F:      drivers/scsi/FlashPoint.*
3325
3326 C-MEDIA CMI8788 DRIVER
3327 M:      Clemens Ladisch <clemens@ladisch.de>
3328 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3329 T:      git git://git.alsa-project.org/alsa-kernel.git
3330 S:      Maintained
3331 F:      sound/pci/oxygen/
3332
3333 C-SKY ARCHITECTURE
3334 M:      Guo Ren <guoren@kernel.org>
3335 T:      git https://github.com/c-sky/csky-linux.git
3336 S:      Supported
3337 F:      arch/csky/
3338 F:      Documentation/devicetree/bindings/csky/
3339 F:      drivers/irqchip/irq-csky-*
3340 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3341 F:      drivers/clocksource/timer-gx6605s.c
3342 F:      drivers/clocksource/timer-mp-csky.c
3343 F:      Documentation/devicetree/bindings/timer/csky,*
3344 K:      csky
3345 N:      csky
3346
3347 C6X ARCHITECTURE
3348 M:      Mark Salter <msalter@redhat.com>
3349 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3350 L:      linux-c6x-dev@linux-c6x.org
3351 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3352 S:      Maintained
3353 F:      arch/c6x/
3354
3355 CA8210 IEEE-802.15.4 RADIO DRIVER
3356 M:      Harry Morris <h.morris@cascoda.com>
3357 L:      linux-wpan@vger.kernel.org
3358 W:      https://github.com/Cascoda/ca8210-linux.git
3359 S:      Maintained
3360 F:      drivers/net/ieee802154/ca8210.c
3361 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3362
3363 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3364 M:      David Howells <dhowells@redhat.com>
3365 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3366 S:      Supported
3367 F:      Documentation/filesystems/caching/cachefiles.txt
3368 F:      fs/cachefiles/
3369
3370 CADENCE MIPI-CSI2 BRIDGES
3371 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3372 L:      linux-media@vger.kernel.org
3373 S:      Maintained
3374 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3375 F:      drivers/media/platform/cadence/cdns-csi2*
3376
3377 CADET FM/AM RADIO RECEIVER DRIVER
3378 M:      Hans Verkuil <hverkuil@xs4all.nl>
3379 L:      linux-media@vger.kernel.org
3380 T:      git git://linuxtv.org/media_tree.git
3381 W:      https://linuxtv.org
3382 S:      Maintained
3383 F:      drivers/media/radio/radio-cadet*
3384
3385 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3386 M:      Jonathan Corbet <corbet@lwn.net>
3387 L:      linux-media@vger.kernel.org
3388 T:      git git://linuxtv.org/media_tree.git
3389 S:      Maintained
3390 F:      Documentation/media/v4l-drivers/cafe_ccic*
3391 F:      drivers/media/platform/marvell-ccic/
3392
3393 CAIF NETWORK LAYER
3394 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3395 L:      netdev@vger.kernel.org
3396 S:      Supported
3397 F:      Documentation/networking/caif/
3398 F:      drivers/net/caif/
3399 F:      include/uapi/linux/caif/
3400 F:      include/net/caif/
3401 F:      net/caif/
3402
3403 CAKE QDISC
3404 M:      Toke Høiland-Jørgensen <toke@toke.dk>
3405 L:      cake@lists.bufferbloat.net (moderated for non-subscribers)
3406 S:      Maintained
3407 F:      net/sched/sch_cake.c
3408
3409 CALGARY x86-64 IOMMU
3410 M:      Muli Ben-Yehuda <mulix@mulix.org>
3411 M:      Jon Mason <jdmason@kudzu.us>
3412 L:      iommu@lists.linux-foundation.org
3413 S:      Maintained
3414 F:      arch/x86/kernel/pci-calgary_64.c
3415 F:      arch/x86/kernel/tce_64.c
3416 F:      arch/x86/include/asm/calgary.h
3417 F:      arch/x86/include/asm/tce.h
3418
3419 CAN NETWORK DRIVERS
3420 M:      Wolfgang Grandegger <wg@grandegger.com>
3421 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3422 L:      linux-can@vger.kernel.org
3423 W:      https://github.com/linux-can
3424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3426 S:      Maintained
3427 F:      Documentation/devicetree/bindings/net/can/
3428 F:      drivers/net/can/
3429 F:      include/linux/can/dev.h
3430 F:      include/linux/can/platform/
3431 F:      include/uapi/linux/can/error.h
3432 F:      include/uapi/linux/can/netlink.h
3433
3434 CAN NETWORK LAYER
3435 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3436 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3437 L:      linux-can@vger.kernel.org
3438 W:      https://github.com/linux-can
3439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3441 S:      Maintained
3442 F:      Documentation/networking/can.rst
3443 F:      net/can/
3444 F:      include/linux/can/core.h
3445 F:      include/uapi/linux/can.h
3446 F:      include/uapi/linux/can/bcm.h
3447 F:      include/uapi/linux/can/raw.h
3448 F:      include/uapi/linux/can/gw.h
3449
3450 CAPABILITIES
3451 M:      Serge Hallyn <serge@hallyn.com>
3452 L:      linux-security-module@vger.kernel.org
3453 S:      Supported
3454 F:      include/linux/capability.h
3455 F:      include/uapi/linux/capability.h
3456 F:      security/commoncap.c
3457 F:      kernel/capability.c
3458
3459 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3460 M:      Kevin Tsai <ktsai@capellamicro.com>
3461 S:      Maintained
3462 F:      drivers/iio/light/cm*
3463
3464 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3465 M:      Christian Lamparter <chunkeey@googlemail.com>
3466 L:      linux-wireless@vger.kernel.org
3467 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3468 S:      Maintained
3469 F:      drivers/net/wireless/ath/carl9170/
3470
3471 CAVIUM I2C DRIVER
3472 M:      Jan Glauber <jglauber@cavium.com>
3473 M:      David Daney <david.daney@cavium.com>
3474 W:      http://www.cavium.com
3475 S:      Supported
3476 F:      drivers/i2c/busses/i2c-octeon*
3477 F:      drivers/i2c/busses/i2c-thunderx*
3478
3479 CAVIUM LIQUIDIO NETWORK DRIVER
3480 M:      Derek Chickles <dchickles@marvell.com>
3481 M:      Satanand Burla <sburla@marvell.com>
3482 M:      Felix Manlunas <fmanlunas@marvell.com>
3483 L:      netdev@vger.kernel.org
3484 W:      http://www.cavium.com
3485 S:      Supported
3486 F:      drivers/net/ethernet/cavium/liquidio/
3487
3488 CAVIUM MMC DRIVER
3489 M:      Jan Glauber <jglauber@cavium.com>
3490 M:      David Daney <david.daney@cavium.com>
3491 M:      Steven J. Hill <Steven.Hill@cavium.com>
3492 W:      http://www.cavium.com
3493 S:      Supported
3494 F:      drivers/mmc/host/cavium*
3495
3496 CAVIUM OCTEON-TX CRYPTO DRIVER
3497 M:      George Cherian <george.cherian@cavium.com>
3498 L:      linux-crypto@vger.kernel.org
3499 W:      http://www.cavium.com
3500 S:      Supported
3501 F:      drivers/crypto/cavium/cpt/
3502
3503 CAVIUM THUNDERX2 ARM64 SOC
3504 M:      Robert Richter <rrichter@cavium.com>
3505 M:      Jayachandran C <jnair@caviumnetworks.com>
3506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3507 S:      Maintained
3508 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3509 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3510
3511 CC2520 IEEE-802.15.4 RADIO DRIVER
3512 M:      Varka Bhadram <varkabhadram@gmail.com>
3513 L:      linux-wpan@vger.kernel.org
3514 S:      Maintained
3515 F:      drivers/net/ieee802154/cc2520.c
3516 F:      include/linux/spi/cc2520.h
3517 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3518
3519 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3520 M:      Yael Chemla <yael.chemla@foss.arm.com>
3521 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3522 L:      linux-crypto@vger.kernel.org
3523 S:      Supported
3524 F:      drivers/crypto/ccree/
3525 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3526
3527 CEC FRAMEWORK
3528 M:      Hans Verkuil <hans.verkuil@cisco.com>
3529 L:      linux-media@vger.kernel.org
3530 T:      git git://linuxtv.org/media_tree.git
3531 W:      http://linuxtv.org
3532 S:      Supported
3533 F:      Documentation/media/kapi/cec-core.rst
3534 F:      Documentation/media/uapi/cec
3535 F:      drivers/media/cec/
3536 F:      drivers/media/rc/keymaps/rc-cec.c
3537 F:      include/media/cec.h
3538 F:      include/media/cec-notifier.h
3539 F:      include/uapi/linux/cec.h
3540 F:      include/uapi/linux/cec-funcs.h
3541 F:      Documentation/devicetree/bindings/media/cec.txt
3542 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3543
3544 CEC GPIO DRIVER
3545 M:      Hans Verkuil <hans.verkuil@cisco.com>
3546 L:      linux-media@vger.kernel.org
3547 T:      git git://linuxtv.org/media_tree.git
3548 W:      http://linuxtv.org
3549 S:      Supported
3550 F:      drivers/media/platform/cec-gpio/
3551 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3552
3553 CELL BROADBAND ENGINE ARCHITECTURE
3554 M:      Arnd Bergmann <arnd@arndb.de>
3555 L:      linuxppc-dev@lists.ozlabs.org
3556 W:      http://www.ibm.com/developerworks/power/cell/
3557 S:      Supported
3558 F:      arch/powerpc/include/asm/cell*.h
3559 F:      arch/powerpc/include/asm/spu*.h
3560 F:      arch/powerpc/include/uapi/asm/spu*.h
3561 F:      arch/powerpc/oprofile/*cell*
3562 F:      arch/powerpc/platforms/cell/
3563
3564 CEPH COMMON CODE (LIBCEPH)
3565 M:      Ilya Dryomov <idryomov@gmail.com>
3566 M:      "Yan, Zheng" <zyan@redhat.com>
3567 M:      Sage Weil <sage@redhat.com>
3568 L:      ceph-devel@vger.kernel.org
3569 W:      http://ceph.com/
3570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3571 T:      git git://github.com/ceph/ceph-client.git
3572 S:      Supported
3573 F:      net/ceph/
3574 F:      include/linux/ceph/
3575 F:      include/linux/crush/
3576
3577 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3578 M:      "Yan, Zheng" <zyan@redhat.com>
3579 M:      Sage Weil <sage@redhat.com>
3580 M:      Ilya Dryomov <idryomov@gmail.com>
3581 L:      ceph-devel@vger.kernel.org
3582 W:      http://ceph.com/
3583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3584 T:      git git://github.com/ceph/ceph-client.git
3585 S:      Supported
3586 F:      Documentation/filesystems/ceph.txt
3587 F:      fs/ceph/
3588
3589 CERTIFICATE HANDLING:
3590 M:      David Howells <dhowells@redhat.com>
3591 M:      David Woodhouse <dwmw2@infradead.org>
3592 L:      keyrings@vger.kernel.org
3593 S:      Maintained
3594 F:      Documentation/admin-guide/module-signing.rst
3595 F:      certs/
3596 F:      scripts/sign-file.c
3597 F:      scripts/extract-cert.c
3598
3599 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3600 L:      linux-usb@vger.kernel.org
3601 S:      Orphan
3602 F:      Documentation/usb/WUSB-Design-overview.txt
3603 F:      Documentation/usb/wusb-cbaf
3604 F:      drivers/usb/host/hwa-hc.c
3605 F:      drivers/usb/host/whci/
3606 F:      drivers/usb/wusbcore/
3607 F:      include/linux/usb/wusb*
3608
3609 CFAG12864B LCD DRIVER
3610 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3611 S:      Maintained
3612 F:      drivers/auxdisplay/cfag12864b.c
3613 F:      include/linux/cfag12864b.h
3614
3615 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3616 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3617 S:      Maintained
3618 F:      drivers/auxdisplay/cfag12864bfb.c
3619 F:      include/linux/cfag12864b.h
3620
3621 802.11 (including CFG80211/NL80211)
3622 M:      Johannes Berg <johannes@sipsolutions.net>
3623 L:      linux-wireless@vger.kernel.org
3624 W:      http://wireless.kernel.org/
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3627 S:      Maintained
3628 F:      net/wireless/
3629 F:      include/uapi/linux/nl80211.h
3630 F:      include/linux/ieee80211.h
3631 F:      include/net/wext.h
3632 F:      include/net/cfg80211.h
3633 F:      include/net/iw_handler.h
3634 F:      include/net/ieee80211_radiotap.h
3635 F:      Documentation/driver-api/80211/cfg80211.rst
3636 F:      Documentation/networking/regulatory.txt
3637
3638 CHAR and MISC DRIVERS
3639 M:      Arnd Bergmann <arnd@arndb.de>
3640 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3642 S:      Supported
3643 F:      drivers/char/
3644 F:      drivers/misc/
3645 F:      include/linux/miscdevice.h
3646
3647 CHECKPATCH
3648 M:      Andy Whitcroft <apw@canonical.com>
3649 M:      Joe Perches <joe@perches.com>
3650 S:      Maintained
3651 F:      scripts/checkpatch.pl
3652
3653 CHINESE DOCUMENTATION
3654 M:      Harry Wei <harryxiyou@gmail.com>
3655 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3656 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3657 S:      Maintained
3658 F:      Documentation/translations/zh_CN/
3659
3660 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3661 M:      Peter Chen <Peter.Chen@nxp.com>
3662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3663 L:      linux-usb@vger.kernel.org
3664 S:      Maintained
3665 F:      drivers/usb/chipidea/
3666
3667 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3668 M:      Hans de Goede <hdegoede@redhat.com>
3669 L:      linux-input@vger.kernel.org
3670 S:      Maintained
3671 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3672 F:      drivers/input/touchscreen/chipone_icn8318.c
3673
3674 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3675 M:      Hans de Goede <hdegoede@redhat.com>
3676 L:      linux-input@vger.kernel.org
3677 S:      Maintained
3678 F:      drivers/input/touchscreen/chipone_icn8505.c
3679
3680 CHROME HARDWARE PLATFORM SUPPORT
3681 M:      Benson Leung <bleung@chromium.org>
3682 M:      Enric Balletbo i Serra <enric.balletbo@collabora.com>
3683 S:      Maintained
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3685 F:      drivers/platform/chrome/
3686
3687 CHROMEOS EC SUBDRIVERS
3688 M:      Benson Leung <bleung@chromium.org>
3689 M:      Enric Balletbo i Serra <enric.balletbo@collabora.com>
3690 R:      Guenter Roeck <groeck@chromium.org>
3691 S:      Maintained
3692 N:      cros_ec
3693 N:      cros-ec
3694 F:      drivers/power/supply/cros_usbpd-charger.c
3695
3696 CIRRUS LOGIC AUDIO CODEC DRIVERS
3697 M:      Brian Austin <brian.austin@cirrus.com>
3698 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3699 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3700 S:      Maintained
3701 F:      sound/soc/codecs/cs*
3702
3703 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3704 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3705 L:      netdev@vger.kernel.org
3706 S:      Maintained
3707 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3708
3709 CISCO FCOE HBA DRIVER
3710 M:      Satish Kharat <satishkh@cisco.com>
3711 M:      Sesidhar Baddela <sebaddel@cisco.com>
3712 M:      Karan Tilak Kumar <kartilak@cisco.com>
3713 L:      linux-scsi@vger.kernel.org
3714 S:      Supported
3715 F:      drivers/scsi/fnic/
3716
3717 CISCO SCSI HBA DRIVER
3718 M:      Karan Tilak Kumar <kartilak@cisco.com>
3719 M:      Sesidhar Baddela <sebaddel@cisco.com>
3720 L:      linux-scsi@vger.kernel.org
3721 S:      Supported
3722 F:      drivers/scsi/snic/
3723
3724 CISCO VIC ETHERNET NIC DRIVER
3725 M:      Christian Benvenuti <benve@cisco.com>
3726 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3727 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3728 S:      Supported
3729 F:      drivers/net/ethernet/cisco/enic/
3730
3731 CISCO VIC LOW LATENCY NIC DRIVER
3732 M:      Christian Benvenuti <benve@cisco.com>
3733 M:      Nelson Escobar <neescoba@cisco.com>
3734 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3735 S:      Supported
3736 F:      drivers/infiniband/hw/usnic/
3737
3738 CIRRUS LOGIC MADERA CODEC DRIVERS
3739 M:      Charles Keepax <ckeepax@opensource.cirrus.com>
3740 M:      Richard Fitzgerald <rf@opensource.cirrus.com>
3741 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3742 L:      patches@opensource.cirrus.com
3743 T:      git https://github.com/CirrusLogic/linux-drivers.git
3744 W:      https://github.com/CirrusLogic/linux-drivers/wiki
3745 S:      Supported
3746 F:      Documentation/devicetree/bindings/mfd/madera.txt
3747 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
3748 F:      include/linux/irqchip/irq-madera*
3749 F:      include/linux/mfd/madera/*
3750 F:      drivers/gpio/gpio-madera*
3751 F:      drivers/irqchip/irq-madera*
3752 F:      drivers/mfd/madera*
3753 F:      drivers/mfd/cs47l*
3754 F:      drivers/pinctrl/cirrus/*
3755
3756 CLANG-FORMAT FILE
3757 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3758 S:      Maintained
3759 F:      .clang-format
3760
3761 CLEANCACHE API
3762 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3763 L:      linux-kernel@vger.kernel.org
3764 S:      Maintained
3765 F:      mm/cleancache.c
3766 F:      include/linux/cleancache.h
3767
3768 CLK API
3769 M:      Russell King <linux@armlinux.org.uk>
3770 L:      linux-clk@vger.kernel.org
3771 S:      Maintained
3772 F:      include/linux/clk.h
3773
3774 CLOCKSOURCE, CLOCKEVENT DRIVERS
3775 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3776 M:      Thomas Gleixner <tglx@linutronix.de>
3777 L:      linux-kernel@vger.kernel.org
3778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3779 S:      Supported
3780 F:      drivers/clocksource/
3781 F:      Documentation/devicetree/bindings/timer/
3782
3783 CMPC ACPI DRIVER
3784 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3785 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3786 L:      platform-driver-x86@vger.kernel.org
3787 S:      Supported
3788 F:      drivers/platform/x86/classmate-laptop.c
3789
3790 COBALT MEDIA DRIVER
3791 M:      Hans Verkuil <hans.verkuil@cisco.com>
3792 L:      linux-media@vger.kernel.org
3793 T:      git git://linuxtv.org/media_tree.git
3794 W:      https://linuxtv.org
3795 S:      Supported
3796 F:      drivers/media/pci/cobalt/
3797
3798 COCCINELLE/Semantic Patches (SmPL)
3799 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3800 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3801 M:      Nicolas Palix <nicolas.palix@imag.fr>
3802 M:      Michal Marek <michal.lkml@markovi.net>
3803 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3805 W:      http://coccinelle.lip6.fr/
3806 S:      Supported
3807 F:      Documentation/dev-tools/coccinelle.rst
3808 F:      scripts/coccinelle/
3809 F:      scripts/coccicheck
3810
3811 CODA FILE SYSTEM
3812 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3813 M:      coda@cs.cmu.edu
3814 L:      codalist@coda.cs.cmu.edu
3815 W:      http://www.coda.cs.cmu.edu/
3816 S:      Maintained
3817 F:      Documentation/filesystems/coda.txt
3818 F:      fs/coda/
3819 F:      include/linux/coda*.h
3820 F:      include/uapi/linux/coda*.h
3821
3822 CODA V4L2 MEM2MEM DRIVER
3823 M:      Philipp Zabel <p.zabel@pengutronix.de>
3824 L:      linux-media@vger.kernel.org
3825 S:      Maintained
3826 F:      Documentation/devicetree/bindings/media/coda.txt
3827 F:      drivers/media/platform/coda/
3828
3829 CODE OF CONDUCT
3830 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3831 S:      Supported
3832 F:      Documentation/process/code-of-conduct.rst
3833 F:      Documentation/process/code-of-conduct-interpretation.rst
3834
3835 COMMON CLK FRAMEWORK
3836 M:      Michael Turquette <mturquette@baylibre.com>
3837 M:      Stephen Boyd <sboyd@kernel.org>
3838 L:      linux-clk@vger.kernel.org
3839 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3841 S:      Maintained
3842 F:      Documentation/devicetree/bindings/clock/
3843 F:      drivers/clk/
3844 X:      drivers/clk/clkdev.c
3845 F:      include/linux/clk-pr*
3846 F:      include/linux/clk/
3847 F:      include/linux/of_clk.h
3848
3849 COMMON INTERNET FILE SYSTEM (CIFS)
3850 M:      Steve French <sfrench@samba.org>
3851 L:      linux-cifs@vger.kernel.org
3852 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3853 W:      http://linux-cifs.samba.org/
3854 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3855 S:      Supported
3856 F:      Documentation/filesystems/cifs/
3857 F:      fs/cifs/
3858
3859 COMPACTPCI HOTPLUG CORE
3860 M:      Scott Murray <scott@spiteful.org>
3861 L:      linux-pci@vger.kernel.org
3862 S:      Maintained
3863 F:      drivers/pci/hotplug/cpci_hotplug*
3864
3865 COMPACTPCI HOTPLUG GENERIC DRIVER
3866 M:      Scott Murray <scott@spiteful.org>
3867 L:      linux-pci@vger.kernel.org
3868 S:      Maintained
3869 F:      drivers/pci/hotplug/cpcihp_generic.c
3870
3871 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3872 M:      Scott Murray <scott@spiteful.org>
3873 L:      linux-pci@vger.kernel.org
3874 S:      Maintained
3875 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3876
3877 COMPAL LAPTOP SUPPORT
3878 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3879 L:      platform-driver-x86@vger.kernel.org
3880 S:      Maintained
3881 F:      drivers/platform/x86/compal-laptop.c
3882
3883 COMPILER ATTRIBUTES
3884 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3885 S:      Maintained
3886 F:      include/linux/compiler_attributes.h
3887
3888 CONEXANT ACCESSRUNNER USB DRIVER
3889 L:      accessrunner-general@lists.sourceforge.net
3890 W:      http://accessrunner.sourceforge.net/
3891 S:      Orphan
3892 F:      drivers/usb/atm/cxacru.c
3893
3894 CONFIGFS
3895 M:      Joel Becker <jlbec@evilplan.org>
3896 M:      Christoph Hellwig <hch@lst.de>
3897 T:      git git://git.infradead.org/users/hch/configfs.git
3898 S:      Supported
3899 F:      fs/configfs/
3900 F:      include/linux/configfs.h
3901
3902 CONNECTOR
3903 M:      Evgeniy Polyakov <zbr@ioremap.net>
3904 L:      netdev@vger.kernel.org
3905 S:      Maintained
3906 F:      drivers/connector/
3907
3908 CONTROL GROUP (CGROUP)
3909 M:      Tejun Heo <tj@kernel.org>
3910 M:      Li Zefan <lizefan@huawei.com>
3911 M:      Johannes Weiner <hannes@cmpxchg.org>
3912 L:      cgroups@vger.kernel.org
3913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3914 S:      Maintained
3915 F:      Documentation/cgroup*
3916 F:      include/linux/cgroup*
3917 F:      kernel/cgroup*
3918
3919 CONTROL GROUP - CPUSET
3920 M:      Li Zefan <lizefan@huawei.com>
3921 L:      cgroups@vger.kernel.org
3922 W:      http://www.bullopensource.org/cpuset/
3923 W:      http://oss.sgi.com/projects/cpusets/
3924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3925 S:      Maintained
3926 F:      Documentation/cgroup-v1/cpusets.txt
3927 F:      include/linux/cpuset.h
3928 F:      kernel/cgroup/cpuset.c
3929
3930 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3931 M:      Johannes Weiner <hannes@cmpxchg.org>
3932 M:      Michal Hocko <mhocko@kernel.org>
3933 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3934 L:      cgroups@vger.kernel.org
3935 L:      linux-mm@kvack.org
3936 S:      Maintained
3937 F:      mm/memcontrol.c
3938 F:      mm/swap_cgroup.c
3939
3940 CORETEMP HARDWARE MONITORING DRIVER
3941 M:      Fenghua Yu <fenghua.yu@intel.com>
3942 L:      linux-hwmon@vger.kernel.org
3943 S:      Maintained
3944 F:      Documentation/hwmon/coretemp
3945 F:      drivers/hwmon/coretemp.c
3946
3947 COSA/SRP SYNC SERIAL DRIVER
3948 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3949 W:      http://www.fi.muni.cz/~kas/cosa/
3950 S:      Maintained
3951 F:      drivers/net/wan/cosa*
3952
3953 CPMAC ETHERNET DRIVER
3954 M:      Florian Fainelli <f.fainelli@gmail.com>
3955 L:      netdev@vger.kernel.org
3956 S:      Maintained
3957 F:      drivers/net/ethernet/ti/cpmac.c
3958
3959 CPU FREQUENCY SCALING FRAMEWORK
3960 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3961 M:      Viresh Kumar <viresh.kumar@linaro.org>
3962 L:      linux-pm@vger.kernel.org
3963 S:      Maintained
3964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3965 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3966 B:      https://bugzilla.kernel.org
3967 F:      Documentation/admin-guide/pm/cpufreq.rst
3968 F:      Documentation/admin-guide/pm/intel_pstate.rst
3969 F:      Documentation/cpu-freq/
3970 F:      Documentation/devicetree/bindings/cpufreq/
3971 F:      drivers/cpufreq/
3972 F:      include/linux/cpufreq.h
3973 F:      tools/testing/selftests/cpufreq/
3974
3975 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3976 M:      Viresh Kumar <viresh.kumar@linaro.org>
3977 M:      Sudeep Holla <sudeep.holla@arm.com>
3978 L:      linux-pm@vger.kernel.org
3979 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3980 S:      Maintained
3981 F:      drivers/cpufreq/arm_big_little.h
3982 F:      drivers/cpufreq/arm_big_little.c
3983
3984 CPU POWER MONITORING SUBSYSTEM
3985 M:      Thomas Renninger <trenn@suse.com>
3986 M:      Shuah Khan <shuah@kernel.org>
3987 M:      Shuah Khan <skhan@linuxfoundation.org>
3988 L:      linux-pm@vger.kernel.org
3989 S:      Maintained
3990 F:      tools/power/cpupower/
3991
3992 CPUID/MSR DRIVER
3993 M:      "H. Peter Anvin" <hpa@zytor.com>
3994 S:      Maintained
3995 F:      arch/x86/kernel/cpuid.c
3996 F:      arch/x86/kernel/msr.c
3997
3998 CPUIDLE DRIVER - ARM BIG LITTLE
3999 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
4000 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
4001 L:      linux-pm@vger.kernel.org
4002 L:      linux-arm-kernel@lists.infradead.org
4003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4004 S:      Maintained
4005 F:      drivers/cpuidle/cpuidle-big_little.c
4006
4007 CPUIDLE DRIVER - ARM EXYNOS
4008 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
4009 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
4010 M:      Kukjin Kim <kgene@kernel.org>
4011 L:      linux-pm@vger.kernel.org
4012 L:      linux-samsung-soc@vger.kernel.org
4013 S:      Supported
4014 F:      drivers/cpuidle/cpuidle-exynos.c
4015 F:      arch/arm/mach-exynos/pm.c
4016
4017 CPU IDLE TIME MANAGEMENT FRAMEWORK
4018 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
4019 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
4020 L:      linux-pm@vger.kernel.org
4021 S:      Maintained
4022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4023 B:      https://bugzilla.kernel.org
4024 F:      Documentation/admin-guide/pm/cpuidle.rst
4025 F:      drivers/cpuidle/*
4026 F:      include/linux/cpuidle.h
4027
4028 CRAMFS FILESYSTEM
4029 M:      Nicolas Pitre <nico@linaro.org>
4030 S:      Maintained
4031 F:      Documentation/filesystems/cramfs.txt
4032 F:      fs/cramfs/
4033
4034 CRYPTO API
4035 M:      Herbert Xu <herbert@gondor.apana.org.au>
4036 M:      "David S. Miller" <davem@davemloft.net>
4037 L:      linux-crypto@vger.kernel.org
4038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4040 S:      Maintained
4041 F:      Documentation/crypto/
4042 F:      Documentation/devicetree/bindings/crypto/
4043 F:      arch/*/crypto/
4044 F:      crypto/
4045 F:      drivers/crypto/
4046 F:      include/crypto/
4047 F:      include/linux/crypto*
4048
4049 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4050 M:      Neil Horman <nhorman@tuxdriver.com>
4051 L:      linux-crypto@vger.kernel.org
4052 S:      Maintained
4053 F:      crypto/ansi_cprng.c
4054 F:      crypto/rng.c
4055
4056 CS3308 MEDIA DRIVER
4057 M:      Hans Verkuil <hverkuil@xs4all.nl>
4058 L:      linux-media@vger.kernel.org
4059 T:      git git://linuxtv.org/media_tree.git
4060 W:      http://linuxtv.org
4061 S:      Odd Fixes
4062 F:      drivers/media/i2c/cs3308.c
4063
4064 CS5535 Audio ALSA driver
4065 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
4066 S:      Maintained
4067 F:      sound/pci/cs5535audio/
4068
4069 CSI DRIVERS FOR ALLWINNER V3s
4070 M:      Yong Deng <yong.deng@magewell.com>
4071 L:      linux-media@vger.kernel.org
4072 T:      git git://linuxtv.org/media_tree.git
4073 S:      Maintained
4074 F:      drivers/media/platform/sunxi/sun6i-csi/
4075 F:      Documentation/devicetree/bindings/media/sun6i-csi.txt
4076
4077 CW1200 WLAN driver
4078 M:      Solomon Peachy <pizza@shaftnet.org>
4079 S:      Maintained
4080 F:      drivers/net/wireless/st/cw1200/
4081
4082 CX18 VIDEO4LINUX DRIVER
4083 M:      Andy Walls <awalls@md.metrocast.net>
4084 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
4085 L:      linux-media@vger.kernel.org
4086 T:      git git://linuxtv.org/media_tree.git
4087 W:      https://linuxtv.org
4088 W:      http://www.ivtvdriver.org/index.php/Cx18
4089 S:      Maintained
4090 F:      Documentation/media/v4l-drivers/cx18*
4091 F:      drivers/media/pci/cx18/
4092 F:      include/uapi/linux/ivtv*
4093
4094 CX2341X MPEG ENCODER HELPER MODULE
4095 M:      Hans Verkuil <hverkuil@xs4all.nl>
4096 L:      linux-media@vger.kernel.org
4097 T:      git git://linuxtv.org/media_tree.git
4098 W:      https://linuxtv.org
4099 S:      Maintained
4100 F:      drivers/media/common/cx2341x*
4101 F:      include/media/drv-intf/cx2341x.h
4102
4103 CX24120 MEDIA DRIVER
4104 M:      Jemma Denson <jdenson@gmail.com>
4105 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
4106 L:      linux-media@vger.kernel.org
4107 W:      https://linuxtv.org
4108 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4109 S:      Maintained
4110 F:      drivers/media/dvb-frontends/cx24120*
4111
4112 CX88 VIDEO4LINUX DRIVER
4113 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4114 L:      linux-media@vger.kernel.org
4115 W:      https://linuxtv.org
4116 T:      git git://linuxtv.org/media_tree.git
4117 S:      Odd fixes
4118 F:      Documentation/media/v4l-drivers/cx88*
4119 F:      drivers/media/pci/cx88/
4120
4121 CXD2820R MEDIA DRIVER
4122 M:      Antti Palosaari <crope@iki.fi>
4123 L:      linux-media@vger.kernel.org
4124 W:      https://linuxtv.org
4125 W:      http://palosaari.fi/linux/
4126 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4127 T:      git git://linuxtv.org/anttip/media_tree.git
4128 S:      Maintained
4129 F:      drivers/media/dvb-frontends/cxd2820r*
4130
4131 CXGB3 ETHERNET DRIVER (CXGB3)
4132 M:      Arjun Vynipadath <arjun@chelsio.com>
4133 L:      netdev@vger.kernel.org
4134 W:      http://www.chelsio.com
4135 S:      Supported
4136 F:      drivers/net/ethernet/chelsio/cxgb3/
4137
4138 CXGB3 ISCSI DRIVER (CXGB3I)
4139 M:      Karen Xie <kxie@chelsio.com>
4140 L:      linux-scsi@vger.kernel.org
4141 W:      http://www.chelsio.com
4142 S:      Supported
4143 F:      drivers/scsi/cxgbi/cxgb3i
4144
4145 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
4146 M:      Steve Wise <swise@chelsio.com>
4147 L:      linux-rdma@vger.kernel.org
4148 W:      http://www.openfabrics.org
4149 S:      Supported
4150 F:      drivers/infiniband/hw/cxgb3/
4151 F:      include/uapi/rdma/cxgb3-abi.h
4152
4153 CXGB4 CRYPTO DRIVER (chcr)
4154 M:      Harsh Jain <harsh@chelsio.com>
4155 L:      linux-crypto@vger.kernel.org
4156 W:      http://www.chelsio.com
4157 S:      Supported
4158 F:      drivers/crypto/chelsio
4159
4160 CXGB4 ETHERNET DRIVER (CXGB4)
4161 M:      Arjun Vynipadath <arjun@chelsio.com>
4162 L:      netdev@vger.kernel.org
4163 W:      http://www.chelsio.com
4164 S:      Supported
4165 F:      drivers/net/ethernet/chelsio/cxgb4/
4166
4167 CXGB4 ISCSI DRIVER (CXGB4I)
4168 M:      Karen Xie <kxie@chelsio.com>
4169 L:      linux-scsi@vger.kernel.org
4170 W:      http://www.chelsio.com
4171 S:      Supported
4172 F:      drivers/scsi/cxgbi/cxgb4i
4173
4174 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4175 M:      Steve Wise <swise@chelsio.com>
4176 L:      linux-rdma@vger.kernel.org
4177 W:      http://www.openfabrics.org
4178 S:      Supported
4179 F:      drivers/infiniband/hw/cxgb4/
4180 F:      include/uapi/rdma/cxgb4-abi.h
4181
4182 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4183 M:      Casey Leedom <leedom@chelsio.com>
4184 L:      netdev@vger.kernel.org
4185 W:      http://www.chelsio.com
4186 S:      Supported
4187 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4188
4189 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4190 M:      Frederic Barrat <fbarrat@linux.ibm.com>
4191 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
4192 L:      linuxppc-dev@lists.ozlabs.org
4193 S:      Supported
4194 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4195 F:      drivers/misc/cxl/
4196 F:      include/misc/cxl*
4197 F:      include/uapi/misc/cxl.h
4198 F:      Documentation/powerpc/cxl.txt
4199 F:      Documentation/ABI/testing/sysfs-class-cxl
4200
4201 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4202 M:      Manoj N. Kumar <manoj@linux.ibm.com>
4203 M:      Matthew R. Ochs <mrochs@linux.ibm.com>
4204 M:      Uma Krishnan <ukrishn@linux.ibm.com>
4205 L:      linux-scsi@vger.kernel.org
4206 S:      Supported
4207 F:      drivers/scsi/cxlflash/
4208 F:      include/uapi/scsi/cxlflash_ioctl.h
4209 F:      Documentation/powerpc/cxlflash.txt
4210
4211 CYBERPRO FB DRIVER
4212 M:      Russell King <linux@armlinux.org.uk>
4213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4214 W:      http://www.armlinux.org.uk/
4215 S:      Maintained
4216 F:      drivers/video/fbdev/cyber2000fb.*
4217
4218 CYCLADES ASYNC MUX DRIVER
4219 W:      http://www.cyclades.com/
4220 S:      Orphan
4221 F:      drivers/tty/cyclades.c
4222 F:      include/linux/cyclades.h
4223 F:      include/uapi/linux/cyclades.h
4224
4225 CYCLADES PC300 DRIVER
4226 W:      http://www.cyclades.com/
4227 S:      Orphan
4228 F:      drivers/net/wan/pc300*
4229
4230 CYPRESS_FIRMWARE MEDIA DRIVER
4231 M:      Antti Palosaari <crope@iki.fi>
4232 L:      linux-media@vger.kernel.org
4233 W:      https://linuxtv.org
4234 W:      http://palosaari.fi/linux/
4235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4236 T:      git git://linuxtv.org/anttip/media_tree.git
4237 S:      Maintained
4238 F:      drivers/media/common/cypress_firmware*
4239
4240 CYTTSP TOUCHSCREEN DRIVER
4241 M:      Ferruh Yigit <fery@cypress.com>
4242 L:      linux-input@vger.kernel.org
4243 S:      Supported
4244 F:      drivers/input/touchscreen/cyttsp*
4245 F:      include/linux/input/cyttsp.h
4246
4247 D-LINK DIR-685 TOUCHKEYS DRIVER
4248 M:      Linus Walleij <linus.walleij@linaro.org>
4249 L:      linux-input@vger.kernel.org
4250 S:      Supported
4251 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4252
4253 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4254 M:      Joshua Kinard <kumba@gentoo.org>
4255 S:      Maintained
4256 F:      drivers/rtc/rtc-ds1685.c
4257 F:      include/linux/rtc/ds1685.h
4258
4259 DAMA SLAVE for AX.25
4260 M:      Joerg Reuter <jreuter@yaina.de>
4261 W:      http://yaina.de/jreuter/
4262 W:      http://www.qsl.net/dl1bke/
4263 L:      linux-hams@vger.kernel.org
4264 S:      Maintained
4265 F:      net/ax25/af_ax25.c
4266 F:      net/ax25/ax25_dev.c
4267 F:      net/ax25/ax25_ds_*
4268 F:      net/ax25/ax25_in.c
4269 F:      net/ax25/ax25_out.c
4270 F:      net/ax25/ax25_timer.c
4271 F:      net/ax25/sysctl_net_ax25.c
4272
4273 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4274 L:      netdev@vger.kernel.org
4275 S:      Orphan
4276 F:      Documentation/networking/device_drivers/dec/dmfe.txt
4277 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4278
4279 DC390/AM53C974 SCSI driver
4280 M:      Hannes Reinecke <hare@suse.com>
4281 L:      linux-scsi@vger.kernel.org
4282 S:      Maintained
4283 F:      drivers/scsi/am53c974.c
4284
4285 DC395x SCSI driver
4286 M:      Oliver Neukum <oliver@neukum.org>
4287 M:      Ali Akcaagac <aliakc@web.de>
4288 M:      Jamie Lenehan <lenehan@twibble.org>
4289 L:      dc395x@twibble.org
4290 W:      http://twibble.org/dist/dc395x/
4291 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4292 S:      Maintained
4293 F:      Documentation/scsi/dc395x.txt
4294 F:      drivers/scsi/dc395x.*
4295
4296 DCCP PROTOCOL
4297 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4298 L:      dccp@vger.kernel.org
4299 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4300 S:      Maintained
4301 F:      include/linux/dccp.h
4302 F:      include/uapi/linux/dccp.h
4303 F:      include/linux/tfrc.h
4304 F:      net/dccp/
4305
4306 DECnet NETWORK LAYER
4307 W:      http://linux-decnet.sourceforge.net
4308 L:      linux-decnet-user@lists.sourceforge.net
4309 S:      Orphan
4310 F:      Documentation/networking/decnet.txt
4311 F:      net/decnet/
4312
4313 DECSTATION PLATFORM SUPPORT
4314 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4315 L:      linux-mips@vger.kernel.org
4316 W:      http://www.linux-mips.org/wiki/DECstation
4317 S:      Maintained
4318 F:      arch/mips/dec/
4319 F:      arch/mips/include/asm/dec/
4320 F:      arch/mips/include/asm/mach-dec/
4321
4322 DEFXX FDDI NETWORK DRIVER
4323 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4324 S:      Maintained
4325 F:      drivers/net/fddi/defxx.*
4326
4327 DELL SMBIOS DRIVER
4328 M:      Pali Rohár <pali.rohar@gmail.com>
4329 M:      Mario Limonciello <mario.limonciello@dell.com>
4330 L:      platform-driver-x86@vger.kernel.org
4331 S:      Maintained
4332 F:      drivers/platform/x86/dell-smbios.*
4333
4334 DELL SMBIOS SMM DRIVER
4335 M:      Mario Limonciello <mario.limonciello@dell.com>
4336 L:      platform-driver-x86@vger.kernel.org
4337 S:      Maintained
4338 F:      drivers/platform/x86/dell-smbios-smm.c
4339
4340 DELL SMBIOS WMI DRIVER
4341 M:      Mario Limonciello <mario.limonciello@dell.com>
4342 L:      platform-driver-x86@vger.kernel.org
4343 S:      Maintained
4344 F:      drivers/platform/x86/dell-smbios-wmi.c
4345 F:      tools/wmi/dell-smbios-example.c
4346
4347 DEFZA FDDI NETWORK DRIVER
4348 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4349 S:      Maintained
4350 F:      drivers/net/fddi/defza.*
4351
4352 DELL LAPTOP DRIVER
4353 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4354 M:      Pali Rohár <pali.rohar@gmail.com>
4355 L:      platform-driver-x86@vger.kernel.org
4356 S:      Maintained
4357 F:      drivers/platform/x86/dell-laptop.c
4358
4359 DELL LAPTOP FREEFALL DRIVER
4360 M:      Pali Rohár <pali.rohar@gmail.com>
4361 S:      Maintained
4362 F:      drivers/platform/x86/dell-smo8800.c
4363
4364 DELL LAPTOP RBTN DRIVER
4365 M:      Pali Rohár <pali.rohar@gmail.com>
4366 S:      Maintained
4367 F:      drivers/platform/x86/dell-rbtn.*
4368
4369 DELL REMOTE BIOS UPDATE DRIVER
4370 M:      Stuart Hayes <stuart.w.hayes@gmail.com>
4371 L:      platform-driver-x86@vger.kernel.org
4372 S:      Maintained
4373 F:      drivers/platform/x86/dell_rbu.c
4374
4375 DELL LAPTOP SMM DRIVER
4376 M:      Pali Rohár <pali.rohar@gmail.com>
4377 S:      Maintained
4378 F:      drivers/hwmon/dell-smm-hwmon.c
4379 F:      include/uapi/linux/i8k.h
4380
4381 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4382 M:      Stuart Hayes <stuart.w.hayes@gmail.com>
4383 L:      platform-driver-x86@vger.kernel.org
4384 S:      Maintained
4385 F:      Documentation/dcdbas.txt
4386 F:      drivers/platform/x86/dcdbas.*
4387
4388 DELL WMI NOTIFICATIONS DRIVER
4389 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4390 M:      Pali Rohár <pali.rohar@gmail.com>
4391 S:      Maintained
4392 F:      drivers/platform/x86/dell-wmi.c
4393
4394 DELL WMI DESCRIPTOR DRIVER
4395 M:      Mario Limonciello <mario.limonciello@dell.com>
4396 S:      Maintained
4397 F:      drivers/platform/x86/dell-wmi-descriptor.c
4398
4399 DELTA ST MEDIA DRIVER
4400 M:      Hugues Fruchet <hugues.fruchet@st.com>
4401 L:      linux-media@vger.kernel.org
4402 T:      git git://linuxtv.org/media_tree.git
4403 W:      https://linuxtv.org
4404 S:      Supported
4405 F:      drivers/media/platform/sti/delta
4406
4407 DENALI NAND DRIVER
4408 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4409 L:      linux-mtd@lists.infradead.org
4410 S:      Supported
4411 F:      drivers/mtd/nand/raw/denali*
4412
4413 DESIGNWARE USB2 DRD IP DRIVER
4414 M:      Minas Harutyunyan <hminas@synopsys.com>
4415 L:      linux-usb@vger.kernel.org
4416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4417 S:      Maintained
4418 F:      drivers/usb/dwc2/
4419
4420 DESIGNWARE USB3 DRD IP DRIVER
4421 M:      Felipe Balbi <balbi@kernel.org>
4422 L:      linux-usb@vger.kernel.org
4423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4424 S:      Maintained
4425 F:      drivers/usb/dwc3/
4426
4427 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4428 M:      Andreas Klinger <ak@it-klinger.de>
4429 L:      linux-iio@vger.kernel.org
4430 S:      Maintained
4431 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4432 F:      drivers/iio/proximity/srf*.c
4433
4434 DEVICE COREDUMP (DEV_COREDUMP)
4435 M:      Johannes Berg <johannes@sipsolutions.net>
4436 L:      linux-kernel@vger.kernel.org
4437 S:      Maintained
4438 F:      drivers/base/devcoredump.c
4439 F:      include/linux/devcoredump.h
4440
4441 DEVICE FREQUENCY (DEVFREQ)
4442 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4443 M:      Kyungmin Park <kyungmin.park@samsung.com>
4444 R:      Chanwoo Choi <cw00.choi@samsung.com>
4445 L:      linux-pm@vger.kernel.org
4446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4447 S:      Maintained
4448 F:      drivers/devfreq/
4449 F:      include/linux/devfreq.h
4450 F:      Documentation/devicetree/bindings/devfreq/
4451
4452 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4453 M:      Chanwoo Choi <cw00.choi@samsung.com>
4454 L:      linux-pm@vger.kernel.org
4455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4456 S:      Supported
4457 F:      drivers/devfreq/event/
4458 F:      drivers/devfreq/devfreq-event.c
4459 F:      include/linux/devfreq-event.h
4460 F:      Documentation/devicetree/bindings/devfreq/event/
4461
4462 DEVICE NUMBER REGISTRY
4463 M:      Torben Mathiasen <device@lanana.org>
4464 W:      http://lanana.org/docs/device-list/index.html
4465 S:      Maintained
4466
4467 DEVICE-MAPPER  (LVM)
4468 M:      Alasdair Kergon <agk@redhat.com>
4469 M:      Mike Snitzer <snitzer@redhat.com>
4470 M:      dm-devel@redhat.com
4471 L:      dm-devel@redhat.com
4472 W:      http://sources.redhat.com/dm
4473 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4475 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4476 S:      Maintained
4477 F:      Documentation/device-mapper/
4478 F:      drivers/md/Makefile
4479 F:      drivers/md/Kconfig
4480 F:      drivers/md/dm*
4481 F:      drivers/md/persistent-data/
4482 F:      include/linux/device-mapper.h
4483 F:      include/linux/dm-*.h
4484 F:      include/uapi/linux/dm-*.h
4485
4486 DEVLINK
4487 M:      Jiri Pirko <jiri@mellanox.com>
4488 L:      netdev@vger.kernel.org
4489 S:      Supported
4490 F:      net/core/devlink.c
4491 F:      include/net/devlink.h
4492 F:      include/uapi/linux/devlink.h
4493
4494 DIALOG SEMICONDUCTOR DRIVERS
4495 M:      Support Opensource <support.opensource@diasemi.com>
4496 W:      http://www.dialog-semiconductor.com/products
4497 S:      Supported
4498 F:      Documentation/hwmon/da90??
4499 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4500 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4501 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4502 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4503 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4504 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4505 F:      drivers/gpio/gpio-da90??.c
4506 F:      drivers/hwmon/da90??-hwmon.c
4507 F:      drivers/iio/adc/da91??-*.c
4508 F:      drivers/input/misc/da90??_onkey.c
4509 F:      drivers/input/touchscreen/da9052_tsi.c
4510 F:      drivers/leds/leds-da90??.c
4511 F:      drivers/mfd/da903x.c
4512 F:      drivers/mfd/da90??-*.c
4513 F:      drivers/mfd/da91??-*.c
4514 F:      drivers/power/supply/da9052-battery.c
4515 F:      drivers/power/supply/da91??-*.c
4516 F:      drivers/regulator/da903x.c
4517 F:      drivers/regulator/da9???-regulator.[ch]
4518 F:      drivers/thermal/da90??-thermal.c
4519 F:      drivers/rtc/rtc-da90??.c
4520 F:      drivers/video/backlight/da90??_bl.c
4521 F:      drivers/watchdog/da90??_wdt.c
4522 F:      include/linux/mfd/da903x.h
4523 F:      include/linux/mfd/da9052/
4524 F:      include/linux/mfd/da9055/
4525 F:      include/linux/mfd/da9062/
4526 F:      include/linux/mfd/da9063/
4527 F:      include/linux/mfd/da9150/
4528 F:      include/linux/regulator/da9211.h
4529 F:      include/sound/da[79]*.h
4530 F:      sound/soc/codecs/da[79]*.[ch]
4531
4532 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4533 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4534 L:      linux-gpio@vger.kernel.org
4535 S:      Maintained
4536 F:      drivers/gpio/gpio-gpio-mm.c
4537
4538 DIOLAN U2C-12 I2C DRIVER
4539 M:      Guenter Roeck <linux@roeck-us.net>
4540 L:      linux-i2c@vger.kernel.org
4541 S:      Maintained
4542 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4543
4544 FILESYSTEM DIRECT ACCESS (DAX)
4545 M:      Matthew Wilcox <willy@infradead.org>
4546 M:      Ross Zwisler <zwisler@kernel.org>
4547 M:      Jan Kara <jack@suse.cz>
4548 L:      linux-fsdevel@vger.kernel.org
4549 S:      Supported
4550 F:      fs/dax.c
4551 F:      include/linux/dax.h
4552 F:      include/trace/events/fs_dax.h
4553
4554 DEVICE DIRECT ACCESS (DAX)
4555 M:      Dan Williams <dan.j.williams@intel.com>
4556 M:      Dave Jiang <dave.jiang@intel.com>
4557 M:      Ross Zwisler <zwisler@kernel.org>
4558 M:      Vishal Verma <vishal.l.verma@intel.com>
4559 L:      linux-nvdimm@lists.01.org
4560 S:      Supported
4561 F:      drivers/dax/
4562
4563 DIRECTORY NOTIFICATION (DNOTIFY)
4564 M:      Jan Kara <jack@suse.cz>
4565 R:      Amir Goldstein <amir73il@gmail.com>
4566 L:      linux-fsdevel@vger.kernel.org
4567 S:      Maintained
4568 F:      Documentation/filesystems/dnotify.txt
4569 F:      fs/notify/dnotify/
4570 F:      include/linux/dnotify.h
4571
4572 DISK GEOMETRY AND PARTITION HANDLING
4573 M:      Andries Brouwer <aeb@cwi.nl>
4574 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4575 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4576 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4577 S:      Maintained
4578
4579 DISKQUOTA
4580 M:      Jan Kara <jack@suse.com>
4581 S:      Maintained
4582 F:      Documentation/filesystems/quota.txt
4583 F:      fs/quota/
4584 F:      include/linux/quota*.h
4585 F:      include/uapi/linux/quota*.h
4586
4587 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4588 M:      Bernie Thompson <bernie@plugable.com>
4589 L:      linux-fbdev@vger.kernel.org
4590 S:      Maintained
4591 W:      http://plugable.com/category/projects/udlfb/
4592 F:      drivers/video/fbdev/udlfb.c
4593 F:      include/video/udlfb.h
4594 F:      Documentation/fb/udlfb.txt
4595
4596 DISTRIBUTED LOCK MANAGER (DLM)
4597 M:      Christine Caulfield <ccaulfie@redhat.com>
4598 M:      David Teigland <teigland@redhat.com>
4599 L:      cluster-devel@redhat.com
4600 W:      http://sources.redhat.com/cluster/
4601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4602 S:      Supported
4603 F:      fs/dlm/
4604
4605 DMA BUFFER SHARING FRAMEWORK
4606 M:      Sumit Semwal <sumit.semwal@linaro.org>
4607 S:      Maintained
4608 L:      linux-media@vger.kernel.org
4609 L:      dri-devel@lists.freedesktop.org
4610 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4611 F:      drivers/dma-buf/
4612 F:      include/linux/dma-buf*
4613 F:      include/linux/reservation.h
4614 F:      include/linux/*fence.h
4615 F:      Documentation/driver-api/dma-buf.rst
4616 T:      git git://anongit.freedesktop.org/drm/drm-misc
4617
4618 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4619 M:      Vinod Koul <vkoul@kernel.org>
4620 L:      dmaengine@vger.kernel.org
4621 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4622 S:      Maintained
4623 F:      drivers/dma/
4624 F:      include/linux/dmaengine.h
4625 F:      include/linux/of_dma.h
4626 F:      Documentation/devicetree/bindings/dma/
4627 F:      Documentation/driver-api/dmaengine/
4628 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4629
4630 DMA MAPPING HELPERS
4631 M:      Christoph Hellwig <hch@lst.de>
4632 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4633 R:      Robin Murphy <robin.murphy@arm.com>
4634 L:      iommu@lists.linux-foundation.org
4635 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4636 W:      http://git.infradead.org/users/hch/dma-mapping.git
4637 S:      Supported
4638 F:      kernel/dma/
4639 F:      include/asm-generic/dma-mapping.h
4640 F:      include/linux/dma-direct.h
4641 F:      include/linux/dma-mapping.h
4642 F:      include/linux/dma-noncoherent.h
4643
4644 DME1737 HARDWARE MONITOR DRIVER
4645 M:      Juerg Haefliger <juergh@gmail.com>
4646 L:      linux-hwmon@vger.kernel.org
4647 S:      Maintained
4648 F:      Documentation/hwmon/dme1737
4649 F:      drivers/hwmon/dme1737.c
4650
4651 DMI/SMBIOS SUPPORT
4652 M:      Jean Delvare <jdelvare@suse.com>
4653 S:      Maintained
4654 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4655 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4656 F:      drivers/firmware/dmi-id.c
4657 F:      drivers/firmware/dmi_scan.c
4658 F:      include/linux/dmi.h
4659
4660 DOCUMENTATION
4661 M:      Jonathan Corbet <corbet@lwn.net>
4662 L:      linux-doc@vger.kernel.org
4663 S:      Maintained
4664 F:      Documentation/
4665 F:      scripts/kernel-doc
4666 X:      Documentation/ABI/
4667 X:      Documentation/acpi/
4668 X:      Documentation/devicetree/
4669 X:      Documentation/i2c/
4670 X:      Documentation/media/
4671 X:      Documentation/power/
4672 X:      Documentation/spi/
4673 T:      git git://git.lwn.net/linux.git docs-next
4674
4675 DOCUMENTATION/ITALIAN
4676 M:      Federico Vaga <federico.vaga@vaga.pv.it>
4677 L:      linux-doc@vger.kernel.org
4678 S:      Maintained
4679 F:      Documentation/translations/it_IT
4680
4681 DONGWOON DW9714 LENS VOICE COIL DRIVER
4682 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4683 L:      linux-media@vger.kernel.org
4684 T:      git git://linuxtv.org/media_tree.git
4685 S:      Maintained
4686 F:      drivers/media/i2c/dw9714.c
4687 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
4688
4689 DONGWOON DW9807 LENS VOICE COIL DRIVER
4690 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4691 L:      linux-media@vger.kernel.org
4692 T:      git git://linuxtv.org/media_tree.git
4693 S:      Maintained
4694 F:      drivers/media/i2c/dw9807-vcm.c
4695 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
4696
4697 DOUBLETALK DRIVER
4698 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4699 L:      blinux-list@redhat.com
4700 S:      Maintained
4701 F:      drivers/char/dtlk.c
4702 F:      include/linux/dtlk.h
4703
4704 DPAA2 DATAPATH I/O (DPIO) DRIVER
4705 M:      Roy Pledge <Roy.Pledge@nxp.com>
4706 L:      linux-kernel@vger.kernel.org
4707 S:      Maintained
4708 F:      drivers/soc/fsl/dpio
4709
4710 DPAA2 ETHERNET DRIVER
4711 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4712 L:      netdev@vger.kernel.org
4713 S:      Maintained
4714 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
4715 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
4716 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
4717 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
4718 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
4719
4720 DPAA2 ETHERNET SWITCH DRIVER
4721 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4722 M:      Ioana Ciornei <ioana.ciornei@nxp.com>
4723 L:      linux-kernel@vger.kernel.org
4724 S:      Maintained
4725 F:      drivers/staging/fsl-dpaa2/ethsw
4726
4727 DPAA2 PTP CLOCK DRIVER
4728 M:      Yangbo Lu <yangbo.lu@nxp.com>
4729 L:      netdev@vger.kernel.org
4730 S:      Maintained
4731 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
4732 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
4733
4734 DPT_I2O SCSI RAID DRIVER
4735 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4736 L:      linux-scsi@vger.kernel.org
4737 W:      http://www.adaptec.com/
4738 S:      Maintained
4739 F:      drivers/scsi/dpt*
4740 F:      drivers/scsi/dpt/
4741
4742 DRBD DRIVER
4743 M:      Philipp Reisner <philipp.reisner@linbit.com>
4744 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4745 L:      drbd-dev@lists.linbit.com
4746 W:      http://www.drbd.org
4747 T:      git git://git.linbit.com/linux-drbd.git
4748 T:      git git://git.linbit.com/drbd-8.4.git
4749 S:      Supported
4750 F:      drivers/block/drbd/
4751 F:      lib/lru_cache.c
4752 F:      Documentation/blockdev/drbd/
4753
4754 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4755 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4756 R:      "Rafael J. Wysocki" <rafael@kernel.org>
4757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4758 S:      Supported
4759 F:      Documentation/kobject.txt
4760 F:      drivers/base/
4761 F:      fs/debugfs/
4762 F:      fs/sysfs/
4763 F:      include/linux/debugfs.h
4764 F:      include/linux/kobj*
4765 F:      lib/kobj*
4766
4767 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4768 M:      Kevin Hilman <khilman@kernel.org>
4769 M:      Nishanth Menon <nm@ti.com>
4770 S:      Maintained
4771 F:      drivers/power/avs/
4772 F:      include/linux/power/smartreflex.h
4773 L:      linux-pm@vger.kernel.org
4774
4775 DRM DRIVER FOR ARM PL111 CLCD
4776 M:      Eric Anholt <eric@anholt.net>
4777 T:      git git://anongit.freedesktop.org/drm/drm-misc
4778 S:      Supported
4779 F:      drivers/gpu/drm/pl111/
4780
4781 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4782 M:      Linus Walleij <linus.walleij@linaro.org>
4783 T:      git git://anongit.freedesktop.org/drm/drm-misc
4784 S:      Maintained
4785 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4786 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4787
4788 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4789 M:      Dave Airlie <airlied@redhat.com>
4790 S:      Odd Fixes
4791 F:      drivers/gpu/drm/ast/
4792
4793 DRM DRIVER FOR BOCHS VIRTUAL GPU
4794 M:      Gerd Hoffmann <kraxel@redhat.com>
4795 L:      virtualization@lists.linux-foundation.org
4796 T:      git git://anongit.freedesktop.org/drm/drm-misc
4797 S:      Maintained
4798 F:      drivers/gpu/drm/bochs/
4799
4800 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4801 M:      Linus Walleij <linus.walleij@linaro.org>
4802 T:      git git://anongit.freedesktop.org/drm/drm-misc
4803 S:      Maintained
4804 F:      drivers/gpu/drm/tve200/
4805
4806 DRM DRIVER FOR ILITEK ILI9225 PANELS
4807 M:      David Lechner <david@lechnology.com>
4808 S:      Maintained
4809 F:      drivers/gpu/drm/tinydrm/ili9225.c
4810 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4811
4812 DRM DRIVER FOR HX8357D PANELS
4813 M:      Eric Anholt <eric@anholt.net>
4814 T:      git git://anongit.freedesktop.org/drm/drm-misc
4815 S:      Maintained
4816 F:      drivers/gpu/drm/tinydrm/hx8357d.c
4817 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
4818
4819 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4820 S:      Orphan / Obsolete
4821 F:      drivers/gpu/drm/i810/
4822 F:      include/uapi/drm/i810_drm.h
4823
4824 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4825 S:      Orphan / Obsolete
4826 F:      drivers/gpu/drm/mga/
4827 F:      include/uapi/drm/mga_drm.h
4828
4829 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4830 M:      Dave Airlie <airlied@redhat.com>
4831 S:      Odd Fixes
4832 F:      drivers/gpu/drm/mgag200/
4833
4834 DRM DRIVER FOR MI0283QT
4835 M:      Noralf Trønnes <noralf@tronnes.org>
4836 S:      Maintained
4837 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4838 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4839
4840 DRM DRIVER FOR MSM ADRENO GPU
4841 M:      Rob Clark <robdclark@gmail.com>
4842 L:      linux-arm-msm@vger.kernel.org
4843 L:      dri-devel@lists.freedesktop.org
4844 L:      freedreno@lists.freedesktop.org
4845 T:      git git://people.freedesktop.org/~robclark/linux
4846 S:      Maintained
4847 F:      drivers/gpu/drm/msm/
4848 F:      include/uapi/drm/msm_drm.h
4849 F:      Documentation/devicetree/bindings/display/msm/
4850
4851 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4852 M:      Ben Skeggs <bskeggs@redhat.com>
4853 L:      dri-devel@lists.freedesktop.org
4854 L:      nouveau@lists.freedesktop.org
4855 T:      git git://github.com/skeggsb/linux
4856 S:      Supported
4857 F:      drivers/gpu/drm/nouveau/
4858 F:      include/uapi/drm/nouveau_drm.h
4859
4860 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
4861 M:      Stefan Mavrodiev <stefan@olimex.com>
4862 S:      Maintained
4863 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
4864 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.txt
4865
4866 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4867 M:      Noralf Trønnes <noralf@tronnes.org>
4868 S:      Maintained
4869 F:      drivers/gpu/drm/tinydrm/repaper.c
4870 F:      Documentation/devicetree/bindings/display/repaper.txt
4871
4872 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4873 M:      Dave Airlie <airlied@redhat.com>
4874 M:      Gerd Hoffmann <kraxel@redhat.com>
4875 L:      virtualization@lists.linux-foundation.org
4876 T:      git git://anongit.freedesktop.org/drm/drm-misc
4877 S:      Obsolete
4878 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4879 F:      drivers/gpu/drm/cirrus/
4880
4881 DRM DRIVER FOR QXL VIRTUAL GPU
4882 M:      Dave Airlie <airlied@redhat.com>
4883 M:      Gerd Hoffmann <kraxel@redhat.com>
4884 L:      virtualization@lists.linux-foundation.org
4885 T:      git git://anongit.freedesktop.org/drm/drm-misc
4886 S:      Maintained
4887 F:      drivers/gpu/drm/qxl/
4888 F:      include/uapi/drm/qxl_drm.h
4889
4890 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4891 S:      Orphan / Obsolete
4892 F:      drivers/gpu/drm/r128/
4893 F:      include/uapi/drm/r128_drm.h
4894
4895 DRM DRIVER FOR SAVAGE VIDEO CARDS
4896 S:      Orphan / Obsolete
4897 F:      drivers/gpu/drm/savage/
4898 F:      include/uapi/drm/savage_drm.h
4899
4900 DRM DRIVER FOR SIS VIDEO CARDS
4901 S:      Orphan / Obsolete
4902 F:      drivers/gpu/drm/sis/
4903 F:      include/uapi/drm/sis_drm.h
4904
4905 DRM DRIVER FOR SITRONIX ST7586 PANELS
4906 M:      David Lechner <david@lechnology.com>
4907 S:      Maintained
4908 F:      drivers/gpu/drm/tinydrm/st7586.c
4909 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4910
4911 DRM DRIVER FOR SITRONIX ST7735R PANELS
4912 M:      David Lechner <david@lechnology.com>
4913 S:      Maintained
4914 F:      drivers/gpu/drm/tinydrm/st7735r.c
4915 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4916
4917 DRM DRIVER FOR TDFX VIDEO CARDS
4918 S:      Orphan / Obsolete
4919 F:      drivers/gpu/drm/tdfx/
4920
4921 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4922 M:      Dave Airlie <airlied@redhat.com>
4923 R:      Sean Paul <sean@poorly.run>
4924 L:      dri-devel@lists.freedesktop.org
4925 S:      Odd Fixes
4926 F:      drivers/gpu/drm/udl/
4927 T:      git git://anongit.freedesktop.org/drm/drm-misc
4928
4929 DRM DRIVER FOR VMWARE VIRTUAL GPU
4930 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4931 M:      Thomas Hellstrom <thellstrom@vmware.com>
4932 L:      dri-devel@lists.freedesktop.org
4933 T:      git git://people.freedesktop.org/~thomash/linux
4934 S:      Supported
4935 F:      drivers/gpu/drm/vmwgfx/
4936 F:      include/uapi/drm/vmwgfx_drm.h
4937
4938 DRM DRIVERS
4939 M:      David Airlie <airlied@linux.ie>
4940 M:      Daniel Vetter <daniel@ffwll.ch>
4941 L:      dri-devel@lists.freedesktop.org
4942 T:      git git://anongit.freedesktop.org/drm/drm
4943 B:      https://bugs.freedesktop.org/
4944 C:      irc://chat.freenode.net/dri-devel
4945 S:      Maintained
4946 F:      drivers/gpu/drm/
4947 F:      drivers/gpu/vga/
4948 F:      Documentation/devicetree/bindings/display/
4949 F:      Documentation/devicetree/bindings/gpu/
4950 F:      Documentation/gpu/
4951 F:      include/drm/
4952 F:      include/uapi/drm/
4953 F:      include/linux/vga*
4954
4955 DRM DRIVERS AND MISC GPU PATCHES
4956 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4957 M:      Maxime Ripard <maxime.ripard@bootlin.com>
4958 M:      Sean Paul <sean@poorly.run>
4959 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4960 S:      Maintained
4961 T:      git git://anongit.freedesktop.org/drm/drm-misc
4962 F:      Documentation/gpu/
4963 F:      drivers/gpu/vga/
4964 F:      drivers/gpu/drm/*
4965 F:      include/drm/drm*
4966 F:      include/uapi/drm/drm*
4967 F:      include/linux/vga*
4968
4969 DRM DRIVERS FOR ALLWINNER A10
4970 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4971 L:      dri-devel@lists.freedesktop.org
4972 S:      Supported
4973 F:      drivers/gpu/drm/sun4i/
4974 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4975 T:      git git://anongit.freedesktop.org/drm/drm-misc
4976
4977 DRM DRIVERS FOR AMLOGIC SOCS
4978 M:      Neil Armstrong <narmstrong@baylibre.com>
4979 L:      dri-devel@lists.freedesktop.org
4980 L:      linux-amlogic@lists.infradead.org
4981 W:      http://linux-meson.com/
4982 S:      Supported
4983 F:      drivers/gpu/drm/meson/
4984 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4985 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4986 F:      Documentation/gpu/meson.rst
4987 T:      git git://anongit.freedesktop.org/drm/drm-misc
4988
4989 DRM DRIVERS FOR ATMEL HLCDC
4990 M:      Boris Brezillon <bbrezillon@kernel.org>
4991 L:      dri-devel@lists.freedesktop.org
4992 S:      Supported
4993 F:      drivers/gpu/drm/atmel-hlcdc/
4994 F:      Documentation/devicetree/bindings/display/atmel/
4995 T:      git git://anongit.freedesktop.org/drm/drm-misc
4996
4997 DRM DRIVERS FOR BRIDGE CHIPS
4998 M:      Archit Taneja <architt@codeaurora.org>
4999 M:      Andrzej Hajda <a.hajda@samsung.com>
5000 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
5001 S:      Maintained
5002 T:      git git://anongit.freedesktop.org/drm/drm-misc
5003 F:      drivers/gpu/drm/bridge/
5004
5005 DRM DRIVERS FOR EXYNOS
5006 M:      Inki Dae <inki.dae@samsung.com>
5007 M:      Joonyoung Shim <jy0922.shim@samsung.com>
5008 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
5009 M:      Kyungmin Park <kyungmin.park@samsung.com>
5010 L:      dri-devel@lists.freedesktop.org
5011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5012 S:      Supported
5013 F:      drivers/gpu/drm/exynos/
5014 F:      include/uapi/drm/exynos_drm.h
5015 F:      Documentation/devicetree/bindings/display/exynos/
5016
5017 DRM DRIVERS FOR FREESCALE DCU
5018 M:      Stefan Agner <stefan@agner.ch>
5019 M:      Alison Wang <alison.wang@nxp.com>
5020 L:      dri-devel@lists.freedesktop.org
5021 S:      Supported
5022 F:      drivers/gpu/drm/fsl-dcu/
5023 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5024 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5025 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
5026 T:      git git://anongit.freedesktop.org/drm/drm-misc
5027
5028 DRM DRIVERS FOR FREESCALE IMX
5029 M:      Philipp Zabel <p.zabel@pengutronix.de>
5030 L:      dri-devel@lists.freedesktop.org
5031 S:      Maintained
5032 F:      drivers/gpu/drm/imx/
5033 F:      drivers/gpu/ipu-v3/
5034 F:      Documentation/devicetree/bindings/display/imx/
5035
5036 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5037 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
5038 L:      dri-devel@lists.freedesktop.org
5039 T:      git git://github.com/patjak/drm-gma500
5040 S:      Maintained
5041 F:      drivers/gpu/drm/gma500/
5042
5043 DRM DRIVERS FOR HISILICON
5044 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
5045 M:      Rongrong Zou <zourongrong@gmail.com>
5046 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
5047 R:      Chen Feng <puck.chen@hisilicon.com>
5048 L:      dri-devel@lists.freedesktop.org
5049 T:      git git://github.com/xin3liang/linux.git
5050 S:      Maintained
5051 F:      drivers/gpu/drm/hisilicon/
5052 F:      Documentation/devicetree/bindings/display/hisilicon/
5053
5054 DRM DRIVERS FOR MEDIATEK
5055 M:      CK Hu <ck.hu@mediatek.com>
5056 M:      Philipp Zabel <p.zabel@pengutronix.de>
5057 L:      dri-devel@lists.freedesktop.org
5058 S:      Supported
5059 F:      drivers/gpu/drm/mediatek/
5060 F:      Documentation/devicetree/bindings/display/mediatek/
5061
5062 DRM DRIVERS FOR NVIDIA TEGRA
5063 M:      Thierry Reding <thierry.reding@gmail.com>
5064 L:      dri-devel@lists.freedesktop.org
5065 L:      linux-tegra@vger.kernel.org
5066 T:      git git://anongit.freedesktop.org/tegra/linux.git
5067 S:      Supported
5068 F:      drivers/gpu/drm/tegra/
5069 F:      drivers/gpu/host1x/
5070 F:      include/linux/host1x.h
5071 F:      include/uapi/drm/tegra_drm.h
5072 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5073
5074 DRM DRIVERS FOR RENESAS
5075 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
5076 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
5077 L:      dri-devel@lists.freedesktop.org
5078 L:      linux-renesas-soc@vger.kernel.org
5079 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5080 S:      Supported
5081 F:      drivers/gpu/drm/rcar-du/
5082 F:      drivers/gpu/drm/shmobile/
5083 F:      include/linux/platform_data/shmob_drm.h
5084 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5085 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
5086 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5087
5088 DRM DRIVERS FOR ROCKCHIP
5089 M:      Sandy Huang <hjc@rock-chips.com>
5090 M:      Heiko Stübner <heiko@sntech.de>
5091 L:      dri-devel@lists.freedesktop.org
5092 S:      Maintained
5093 F:      drivers/gpu/drm/rockchip/
5094 F:      Documentation/devicetree/bindings/display/rockchip/
5095 T:      git git://anongit.freedesktop.org/drm/drm-misc
5096
5097 DRM DRIVERS FOR STI
5098 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
5099 M:      Vincent Abriou <vincent.abriou@st.com>
5100 L:      dri-devel@lists.freedesktop.org
5101 T:      git git://anongit.freedesktop.org/drm/drm-misc
5102 S:      Maintained
5103 F:      drivers/gpu/drm/sti
5104 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
5105
5106 DRM DRIVERS FOR STM
5107 M:      Yannick Fertre <yannick.fertre@st.com>
5108 M:      Philippe Cornu <philippe.cornu@st.com>
5109 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
5110 M:      Vincent Abriou <vincent.abriou@st.com>
5111 L:      dri-devel@lists.freedesktop.org
5112 T:      git git://anongit.freedesktop.org/drm/drm-misc
5113 S:      Maintained
5114 F:      drivers/gpu/drm/stm
5115 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
5116
5117 DRM DRIVERS FOR TI LCDC
5118 M:      Jyri Sarha <jsarha@ti.com>
5119 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
5120 L:      dri-devel@lists.freedesktop.org
5121 S:      Maintained
5122 F:      drivers/gpu/drm/tilcdc/
5123 F:      Documentation/devicetree/bindings/display/tilcdc/
5124
5125 DRM DRIVERS FOR TI OMAP
5126 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
5127 L:      dri-devel@lists.freedesktop.org
5128 S:      Maintained
5129 F:      drivers/gpu/drm/omapdrm/
5130 F:      Documentation/devicetree/bindings/display/ti/
5131
5132 DRM DRIVERS FOR V3D
5133 M:      Eric Anholt <eric@anholt.net>
5134 S:      Supported
5135 F:      drivers/gpu/drm/v3d/
5136 F:      include/uapi/drm/v3d_drm.h
5137 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
5138 T:      git git://anongit.freedesktop.org/drm/drm-misc
5139
5140 DRM DRIVERS FOR VC4
5141 M:      Eric Anholt <eric@anholt.net>
5142 T:      git git://github.com/anholt/linux
5143 S:      Supported
5144 F:      drivers/gpu/drm/vc4/
5145 F:      include/uapi/drm/vc4_drm.h
5146 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
5147 T:      git git://anongit.freedesktop.org/drm/drm-misc
5148
5149 DRM DRIVERS FOR VIVANTE GPU IP
5150 M:      Lucas Stach <l.stach@pengutronix.de>
5151 R:      Russell King <linux+etnaviv@armlinux.org.uk>
5152 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
5153 L:      etnaviv@lists.freedesktop.org
5154 L:      dri-devel@lists.freedesktop.org
5155 S:      Maintained
5156 F:      drivers/gpu/drm/etnaviv/
5157 F:      include/uapi/drm/etnaviv_drm.h
5158 F:      Documentation/devicetree/bindings/display/etnaviv/
5159
5160 DRM DRIVERS FOR ZTE ZX
5161 M:      Shawn Guo <shawnguo@kernel.org>
5162 L:      dri-devel@lists.freedesktop.org
5163 S:      Maintained
5164 F:      drivers/gpu/drm/zte/
5165 F:      Documentation/devicetree/bindings/display/zte,vou.txt
5166 T:      git git://anongit.freedesktop.org/drm/drm-misc
5167
5168 DRM PANEL DRIVERS
5169 M:      Thierry Reding <thierry.reding@gmail.com>
5170 L:      dri-devel@lists.freedesktop.org
5171 T:      git git://anongit.freedesktop.org/drm/drm-misc
5172 S:      Maintained
5173 F:      drivers/gpu/drm/drm_panel.c
5174 F:      drivers/gpu/drm/panel/
5175 F:      include/drm/drm_panel.h
5176 F:      Documentation/devicetree/bindings/display/panel/
5177
5178 DRM TINYDRM DRIVERS
5179 M:      Noralf Trønnes <noralf@tronnes.org>
5180 W:      https://github.com/notro/tinydrm/wiki/Development
5181 T:      git git://anongit.freedesktop.org/drm/drm-misc
5182 S:      Maintained
5183 F:      drivers/gpu/drm/tinydrm/
5184 F:      include/drm/tinydrm/
5185
5186 DRM DRIVERS FOR XEN
5187 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
5188 T:      git git://anongit.freedesktop.org/drm/drm-misc
5189 L:      dri-devel@lists.freedesktop.org
5190 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
5191 S:      Supported
5192 F:      drivers/gpu/drm/xen/
5193 F:      Documentation/gpu/xen-front.rst
5194
5195 DRM TTM SUBSYSTEM
5196 M:      Christian Koenig <christian.koenig@amd.com>
5197 M:      Huang Rui <ray.huang@amd.com>
5198 M:      Junwei Zhang <Jerry.Zhang@amd.com>
5199 T:      git git://people.freedesktop.org/~agd5f/linux
5200 S:      Maintained
5201 L:      dri-devel@lists.freedesktop.org
5202 F:      include/drm/ttm/
5203 F:      drivers/gpu/drm/ttm/
5204
5205 DSBR100 USB FM RADIO DRIVER
5206 M:      Alexey Klimov <klimov.linux@gmail.com>
5207 L:      linux-media@vger.kernel.org
5208 T:      git git://linuxtv.org/media_tree.git
5209 S:      Maintained
5210 F:      drivers/media/radio/dsbr100.c
5211
5212 DSCC4 DRIVER
5213 M:      Francois Romieu <romieu@fr.zoreil.com>
5214 L:      netdev@vger.kernel.org
5215 S:      Maintained
5216 F:      drivers/net/wan/dscc4.c
5217
5218 DT3155 MEDIA DRIVER
5219 M:      Hans Verkuil <hverkuil@xs4all.nl>
5220 L:      linux-media@vger.kernel.org
5221 T:      git git://linuxtv.org/media_tree.git
5222 W:      https://linuxtv.org
5223 S:      Odd Fixes
5224 F:      drivers/media/pci/dt3155/
5225
5226 DVB_USB_AF9015 MEDIA DRIVER
5227 M:      Antti Palosaari <crope@iki.fi>
5228 L:      linux-media@vger.kernel.org
5229 W:      https://linuxtv.org
5230 W:      http://palosaari.fi/linux/
5231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5232 T:      git git://linuxtv.org/anttip/media_tree.git
5233 S:      Maintained
5234 F:      drivers/media/usb/dvb-usb-v2/af9015*
5235
5236 DVB_USB_AF9035 MEDIA DRIVER
5237 M:      Antti Palosaari <crope@iki.fi>
5238 L:      linux-media@vger.kernel.org
5239 W:      https://linuxtv.org
5240 W:      http://palosaari.fi/linux/
5241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5242 T:      git git://linuxtv.org/anttip/media_tree.git
5243 S:      Maintained
5244 F:      drivers/media/usb/dvb-usb-v2/af9035*
5245
5246 DVB_USB_ANYSEE MEDIA DRIVER
5247 M:      Antti Palosaari <crope@iki.fi>
5248 L:      linux-media@vger.kernel.org
5249 W:      https://linuxtv.org
5250 W:      http://palosaari.fi/linux/
5251 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5252 T:      git git://linuxtv.org/anttip/media_tree.git
5253 S:      Maintained
5254 F:      drivers/media/usb/dvb-usb-v2/anysee*
5255
5256 DVB_USB_AU6610 MEDIA DRIVER
5257 M:      Antti Palosaari <crope@iki.fi>
5258 L:      linux-media@vger.kernel.org
5259 W:      https://linuxtv.org
5260 W:      http://palosaari.fi/linux/
5261 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5262 T:      git git://linuxtv.org/anttip/media_tree.git
5263 S:      Maintained
5264 F:      drivers/media/usb/dvb-usb-v2/au6610*
5265
5266 DVB_USB_CE6230 MEDIA DRIVER
5267 M:      Antti Palosaari <crope@iki.fi>
5268 L:      linux-media@vger.kernel.org
5269 W:      https://linuxtv.org
5270 W:      http://palosaari.fi/linux/
5271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5272 T:      git git://linuxtv.org/anttip/media_tree.git
5273 S:      Maintained
5274 F:      drivers/media/usb/dvb-usb-v2/ce6230*
5275
5276 DVB_USB_CXUSB MEDIA DRIVER
5277 M:      Michael Krufky <mkrufky@linuxtv.org>
5278 L:      linux-media@vger.kernel.org
5279 W:      https://linuxtv.org
5280 W:      http://github.com/mkrufky
5281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5282 T:      git git://linuxtv.org/media_tree.git
5283 S:      Maintained
5284 F:      drivers/media/usb/dvb-usb/cxusb*
5285
5286 DVB_USB_EC168 MEDIA DRIVER
5287 M:      Antti Palosaari <crope@iki.fi>
5288 L:      linux-media@vger.kernel.org
5289 W:      https://linuxtv.org
5290 W:      http://palosaari.fi/linux/
5291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5292 T:      git git://linuxtv.org/anttip/media_tree.git
5293 S:      Maintained
5294 F:      drivers/media/usb/dvb-usb-v2/ec168*
5295
5296 DVB_USB_GL861 MEDIA DRIVER
5297 M:      Antti Palosaari <crope@iki.fi>
5298 L:      linux-media@vger.kernel.org
5299 W:      https://linuxtv.org
5300 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5301 T:      git git://linuxtv.org/anttip/media_tree.git
5302 S:      Maintained
5303 F:      drivers/media/usb/dvb-usb-v2/gl861*
5304
5305 DVB_USB_MXL111SF MEDIA DRIVER
5306 M:      Michael Krufky <mkrufky@linuxtv.org>
5307 L:      linux-media@vger.kernel.org
5308 W:      https://linuxtv.org
5309 W:      http://github.com/mkrufky
5310 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5311 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5312 S:      Maintained
5313 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5314
5315 DVB_USB_RTL28XXU MEDIA DRIVER
5316 M:      Antti Palosaari <crope@iki.fi>
5317 L:      linux-media@vger.kernel.org
5318 W:      https://linuxtv.org
5319 W:      http://palosaari.fi/linux/
5320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5321 T:      git git://linuxtv.org/anttip/media_tree.git
5322 S:      Maintained
5323 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5324
5325 DVB_USB_V2 MEDIA DRIVER
5326 M:      Antti Palosaari <crope@iki.fi>
5327 L:      linux-media@vger.kernel.org
5328 W:      https://linuxtv.org
5329 W:      http://palosaari.fi/linux/
5330 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5331 T:      git git://linuxtv.org/anttip/media_tree.git
5332 S:      Maintained
5333 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5334 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5335
5336 DYNAMIC DEBUG
5337 M:      Jason Baron <jbaron@akamai.com>
5338 S:      Maintained
5339 F:      lib/dynamic_debug.c
5340 F:      include/linux/dynamic_debug.h
5341
5342 DYNAMIC INTERRUPT MODERATION
5343 M:      Tal Gilboa <talgi@mellanox.com>
5344 S:      Maintained
5345 F:      include/linux/net_dim.h
5346
5347 DZ DECSTATION DZ11 SERIAL DRIVER
5348 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5349 S:      Maintained
5350 F:      drivers/tty/serial/dz.*
5351
5352 E3X0 POWER BUTTON DRIVER
5353 M:      Moritz Fischer <moritz.fischer@ettus.com>
5354 L:      usrp-users@lists.ettus.com
5355 W:      http://www.ettus.com
5356 S:      Supported
5357 F:      drivers/input/misc/e3x0-button.c
5358 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5359
5360 E4000 MEDIA DRIVER
5361 M:      Antti Palosaari <crope@iki.fi>
5362 L:      linux-media@vger.kernel.org
5363 W:      https://linuxtv.org
5364 W:      http://palosaari.fi/linux/
5365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5366 T:      git git://linuxtv.org/anttip/media_tree.git
5367 S:      Maintained
5368 F:      drivers/media/tuners/e4000*
5369
5370 EARTH_PT1 MEDIA DRIVER
5371 M:      Akihiro Tsukada <tskd08@gmail.com>
5372 L:      linux-media@vger.kernel.org
5373 S:      Odd Fixes
5374 F:      drivers/media/pci/pt1/
5375
5376 EARTH_PT3 MEDIA DRIVER
5377 M:      Akihiro Tsukada <tskd08@gmail.com>
5378 L:      linux-media@vger.kernel.org
5379 S:      Odd Fixes
5380 F:      drivers/media/pci/pt3/
5381
5382 EC100 MEDIA DRIVER
5383 M:      Antti Palosaari <crope@iki.fi>
5384 L:      linux-media@vger.kernel.org
5385 W:      https://linuxtv.org
5386 W:      http://palosaari.fi/linux/
5387 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5388 T:      git git://linuxtv.org/anttip/media_tree.git
5389 S:      Maintained
5390 F:      drivers/media/dvb-frontends/ec100*
5391
5392 ECRYPT FILE SYSTEM
5393 M:      Tyler Hicks <tyhicks@canonical.com>
5394 L:      ecryptfs@vger.kernel.org
5395 W:      http://ecryptfs.org
5396 W:      https://launchpad.net/ecryptfs
5397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5398 S:      Supported
5399 F:      Documentation/filesystems/ecryptfs.txt
5400 F:      fs/ecryptfs/
5401
5402 EDAC-AMD64
5403 M:      Borislav Petkov <bp@alien8.de>
5404 L:      linux-edac@vger.kernel.org
5405 S:      Maintained
5406 F:      drivers/edac/amd64_edac*
5407
5408 EDAC-CALXEDA
5409 M:      Robert Richter <rric@kernel.org>
5410 L:      linux-edac@vger.kernel.org
5411 S:      Maintained
5412 F:      drivers/edac/highbank*
5413
5414 EDAC-CAVIUM OCTEON
5415 M:      Ralf Baechle <ralf@linux-mips.org>
5416 M:      David Daney <david.daney@cavium.com>
5417 L:      linux-edac@vger.kernel.org
5418 L:      linux-mips@vger.kernel.org
5419 S:      Supported
5420 F:      drivers/edac/octeon_edac*
5421
5422 EDAC-CAVIUM THUNDERX
5423 M:      David Daney <david.daney@cavium.com>
5424 M:      Jan Glauber <jglauber@cavium.com>
5425 L:      linux-edac@vger.kernel.org
5426 S:      Supported
5427 F:      drivers/edac/thunderx_edac*
5428
5429 EDAC-CORE
5430 M:      Borislav Petkov <bp@alien8.de>
5431 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5432 L:      linux-edac@vger.kernel.org
5433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5435 S:      Supported
5436 F:      Documentation/admin-guide/ras.rst
5437 F:      Documentation/driver-api/edac.rst
5438 F:      drivers/edac/
5439 F:      include/linux/edac.h
5440
5441 EDAC-E752X
5442 M:      Mark Gross <mark.gross@intel.com>
5443 L:      linux-edac@vger.kernel.org
5444 S:      Maintained
5445 F:      drivers/edac/e752x_edac.c
5446
5447 EDAC-E7XXX
5448 L:      linux-edac@vger.kernel.org
5449 S:      Maintained
5450 F:      drivers/edac/e7xxx_edac.c
5451
5452 EDAC-FSL_DDR
5453 M:      York Sun <york.sun@nxp.com>
5454 L:      linux-edac@vger.kernel.org
5455 S:      Maintained
5456 F:      drivers/edac/fsl_ddr_edac.*
5457
5458 EDAC-GHES
5459 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5460 L:      linux-edac@vger.kernel.org
5461 S:      Maintained
5462 F:      drivers/edac/ghes_edac.c
5463
5464 EDAC-I3000
5465 L:      linux-edac@vger.kernel.org
5466 S:      Orphan
5467 F:      drivers/edac/i3000_edac.c
5468
5469 EDAC-I5000
5470 L:      linux-edac@vger.kernel.org
5471 S:      Maintained
5472 F:      drivers/edac/i5000_edac.c
5473
5474 EDAC-I5400
5475 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5476 L:      linux-edac@vger.kernel.org
5477 S:      Maintained
5478 F:      drivers/edac/i5400_edac.c
5479
5480 EDAC-I7300
5481 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5482 L:      linux-edac@vger.kernel.org
5483 S:      Maintained
5484 F:      drivers/edac/i7300_edac.c
5485
5486 EDAC-I7CORE
5487 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5488 L:      linux-edac@vger.kernel.org
5489 S:      Maintained
5490 F:      drivers/edac/i7core_edac.c
5491
5492 EDAC-I82443BXGX
5493 M:      Tim Small <tim@buttersideup.com>
5494 L:      linux-edac@vger.kernel.org
5495 S:      Maintained
5496 F:      drivers/edac/i82443bxgx_edac.c
5497
5498 EDAC-I82975X
5499 M:      "Arvind R." <arvino55@gmail.com>
5500 L:      linux-edac@vger.kernel.org
5501 S:      Maintained
5502 F:      drivers/edac/i82975x_edac.c
5503
5504 EDAC-IE31200
5505 M:      Jason Baron <jbaron@akamai.com>
5506 L:      linux-edac@vger.kernel.org
5507 S:      Maintained
5508 F:      drivers/edac/ie31200_edac.c
5509
5510 EDAC-MPC85XX
5511 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5512 L:      linux-edac@vger.kernel.org
5513 S:      Maintained
5514 F:      drivers/edac/mpc85xx_edac.[ch]
5515
5516 EDAC-PASEMI
5517 M:      Egor Martovetsky <egor@pasemi.com>
5518 L:      linux-edac@vger.kernel.org
5519 S:      Maintained
5520 F:      drivers/edac/pasemi_edac.c
5521
5522 EDAC-PND2
5523 M:      Tony Luck <tony.luck@intel.com>
5524 L:      linux-edac@vger.kernel.org
5525 S:      Maintained
5526 F:      drivers/edac/pnd2_edac.[ch]
5527
5528 EDAC-R82600
5529 M:      Tim Small <tim@buttersideup.com>
5530 L:      linux-edac@vger.kernel.org
5531 S:      Maintained
5532 F:      drivers/edac/r82600_edac.c
5533
5534 EDAC-SBRIDGE
5535 M:      Tony Luck <tony.luck@intel.com>
5536 R:      Qiuxu Zhuo <qiuxu.zhuo@intel.com>
5537 L:      linux-edac@vger.kernel.org
5538 S:      Maintained
5539 F:      drivers/edac/sb_edac.c
5540
5541 EDAC-SKYLAKE
5542 M:      Tony Luck <tony.luck@intel.com>
5543 L:      linux-edac@vger.kernel.org
5544 S:      Maintained
5545 F:      drivers/edac/skx_edac.c
5546
5547 EDAC-TI
5548 M:      Tero Kristo <t-kristo@ti.com>
5549 L:      linux-edac@vger.kernel.org
5550 S:      Maintained
5551 F:      drivers/edac/ti_edac.c
5552
5553 EDAC-QCOM
5554 M:      Channagoud Kadabi <ckadabi@codeaurora.org>
5555 M:      Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
5556 L:      linux-arm-msm@vger.kernel.org
5557 L:      linux-edac@vger.kernel.org
5558 S:      Maintained
5559 F:      drivers/edac/qcom_edac.c
5560
5561 EDIROL UA-101/UA-1000 DRIVER
5562 M:      Clemens Ladisch <clemens@ladisch.de>
5563 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5564 T:      git git://git.alsa-project.org/alsa-kernel.git
5565 S:      Maintained
5566 F:      sound/usb/misc/ua101.c
5567
5568 EFI TEST DRIVER
5569 L:      linux-efi@vger.kernel.org
5570 M:      Ivan Hu <ivan.hu@canonical.com>
5571 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5572 S:      Maintained
5573 F:      drivers/firmware/efi/test/
5574
5575 EFI VARIABLE FILESYSTEM
5576 M:      Matthew Garrett <matthew.garrett@nebula.com>
5577 M:      Jeremy Kerr <jk@ozlabs.org>
5578 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5580 L:      linux-efi@vger.kernel.org
5581 S:      Maintained
5582 F:      fs/efivarfs/
5583
5584 EFIFB FRAMEBUFFER DRIVER
5585 L:      linux-fbdev@vger.kernel.org
5586 M:      Peter Jones <pjones@redhat.com>
5587 S:      Maintained
5588 F:      drivers/video/fbdev/efifb.c
5589
5590 EFS FILESYSTEM
5591 W:      http://aeschi.ch.eu.org/efs/
5592 S:      Orphan
5593 F:      fs/efs/
5594
5595 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5596 M:      Douglas Miller <dougmill@linux.ibm.com>
5597 L:      netdev@vger.kernel.org
5598 S:      Maintained
5599 F:      drivers/net/ethernet/ibm/ehea/
5600
5601 EM28XX VIDEO4LINUX DRIVER
5602 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5603 L:      linux-media@vger.kernel.org
5604 W:      https://linuxtv.org
5605 T:      git git://linuxtv.org/media_tree.git
5606 S:      Maintained
5607 F:      drivers/media/usb/em28xx/
5608 F:      Documentation/media/v4l-drivers/em28xx*
5609
5610 EMBEDDED LINUX
5611 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5612 M:      Matt Mackall <mpm@selenic.com>
5613 M:      David Woodhouse <dwmw2@infradead.org>
5614 L:      linux-embedded@vger.kernel.org
5615 S:      Maintained
5616
5617 Emulex 10Gbps iSCSI - OneConnect DRIVER
5618 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5619 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5620 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5621 L:      linux-scsi@vger.kernel.org
5622 W:      http://www.broadcom.com
5623 S:      Supported
5624 F:      drivers/scsi/be2iscsi/
5625
5626 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5627 M:      Sathya Perla <sathya.perla@broadcom.com>
5628 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5629 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5630 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5631 L:      netdev@vger.kernel.org
5632 W:      http://www.emulex.com
5633 S:      Supported
5634 F:      drivers/net/ethernet/emulex/benet/
5635
5636 EMULEX ONECONNECT ROCE DRIVER
5637 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5638 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5639 L:      linux-rdma@vger.kernel.org
5640 W:      http://www.broadcom.com
5641 S:      Odd Fixes
5642 F:      drivers/infiniband/hw/ocrdma/
5643 F:      include/uapi/rdma/ocrdma-abi.h
5644
5645 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5646 M:      James Smart <james.smart@broadcom.com>
5647 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5648 L:      linux-scsi@vger.kernel.org
5649 W:      http://www.broadcom.com
5650 S:      Supported
5651 F:      drivers/scsi/lpfc/
5652
5653 ENE CB710 FLASH CARD READER DRIVER
5654 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5655 S:      Maintained
5656 F:      drivers/misc/cb710/
5657 F:      drivers/mmc/host/cb710-mmc.*
5658 F:      include/linux/cb710.h
5659
5660 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5661 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5662 S:      Maintained
5663 F:      drivers/media/rc/ene_ir.*
5664
5665 EPSON S1D13XXX FRAMEBUFFER DRIVER
5666 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5667 S:      Maintained
5668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5669 F:      drivers/video/fbdev/s1d13xxxfb.c
5670 F:      include/video/s1d13xxxfb.h
5671
5672 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5673 M:      Jeff Layton <jlayton@kernel.org>
5674 S:      Maintained
5675 F:      lib/errseq.c
5676 F:      include/linux/errseq.h
5677
5678 ET131X NETWORK DRIVER
5679 M:      Mark Einon <mark.einon@gmail.com>
5680 S:      Odd Fixes
5681 F:      drivers/net/ethernet/agere/
5682
5683 ETHERNET BRIDGE
5684 M:      Roopa Prabhu <roopa@cumulusnetworks.com>
5685 M:      Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
5686 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5687 L:      netdev@vger.kernel.org
5688 W:      http://www.linuxfoundation.org/en/Net:Bridge
5689 S:      Maintained
5690 F:      include/linux/netfilter_bridge/
5691 F:      net/bridge/
5692
5693 ETHERNET PHY LIBRARY
5694 M:      Andrew Lunn <andrew@lunn.ch>
5695 M:      Florian Fainelli <f.fainelli@gmail.com>
5696 M:      Heiner Kallweit <hkallweit1@gmail.com>
5697 L:      netdev@vger.kernel.org
5698 S:      Maintained
5699 F:      Documentation/ABI/testing/sysfs-bus-mdio
5700 F:      Documentation/devicetree/bindings/net/mdio*
5701 F:      Documentation/networking/phy.txt
5702 F:      drivers/net/phy/
5703 F:      drivers/of/of_mdio.c
5704 F:      drivers/of/of_net.c
5705 F:      include/linux/*mdio*.h
5706 F:      include/linux/of_net.h
5707 F:      include/linux/phy.h
5708 F:      include/linux/phy_fixed.h
5709 F:      include/linux/platform_data/mdio-bcm-unimac.h
5710 F:      include/linux/platform_data/mdio-gpio.h
5711 F:      include/trace/events/mdio.h
5712 F:      include/uapi/linux/mdio.h
5713 F:      include/uapi/linux/mii.h
5714
5715 EXT2 FILE SYSTEM
5716 M:      Jan Kara <jack@suse.com>
5717 L:      linux-ext4@vger.kernel.org
5718 S:      Maintained
5719 F:      Documentation/filesystems/ext2.txt
5720 F:      fs/ext2/
5721 F:      include/linux/ext2*
5722
5723 EXT4 FILE SYSTEM
5724 M:      "Theodore Ts'o" <tytso@mit.edu>
5725 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5726 L:      linux-ext4@vger.kernel.org
5727 W:      http://ext4.wiki.kernel.org
5728 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5730 S:      Maintained
5731 F:      Documentation/filesystems/ext4/
5732 F:      fs/ext4/
5733
5734 Extended Verification Module (EVM)
5735 M:      Mimi Zohar <zohar@linux.ibm.com>
5736 L:      linux-integrity@vger.kernel.org
5737 S:      Supported
5738 F:      security/integrity/evm/
5739
5740 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5741 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5742 L:      linux-efi@vger.kernel.org
5743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5744 S:      Maintained
5745 F:      Documentation/efi-stub.txt
5746 F:      arch/*/kernel/efi.c
5747 F:      arch/x86/boot/compressed/eboot.[ch]
5748 F:      arch/*/include/asm/efi.h
5749 F:      arch/x86/platform/efi/
5750 F:      drivers/firmware/efi/
5751 F:      include/linux/efi*.h
5752 F:      arch/arm/boot/compressed/efi-header.S
5753 F:      arch/arm64/kernel/efi-entry.S
5754
5755 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5756 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5757 M:      Chanwoo Choi <cw00.choi@samsung.com>
5758 L:      linux-kernel@vger.kernel.org
5759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5760 S:      Maintained
5761 F:      drivers/extcon/
5762 F:      include/linux/extcon/
5763 F:      include/linux/extcon.h
5764 F:      Documentation/extcon/
5765 F:      Documentation/devicetree/bindings/extcon/
5766
5767 EXYNOS DP DRIVER
5768 M:      Jingoo Han <jingoohan1@gmail.com>
5769 L:      dri-devel@lists.freedesktop.org
5770 S:      Maintained
5771 F:      drivers/gpu/drm/exynos/exynos_dp*
5772
5773 EXYNOS SYSMMU (IOMMU) driver
5774 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5775 L:      iommu@lists.linux-foundation.org
5776 S:      Maintained
5777 F:      drivers/iommu/exynos-iommu.c
5778
5779 EZchip NPS platform support
5780 M:      Vineet Gupta <vgupta@synopsys.com>
5781 M:      Ofer Levi <oferle@mellanox.com>
5782 S:      Supported
5783 F:      arch/arc/plat-eznps
5784 F:      arch/arc/boot/dts/eznps.dts
5785
5786 F2FS FILE SYSTEM
5787 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5788 M:      Chao Yu <yuchao0@huawei.com>
5789 L:      linux-f2fs-devel@lists.sourceforge.net
5790 W:      https://f2fs.wiki.kernel.org/
5791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5792 S:      Maintained
5793 F:      Documentation/filesystems/f2fs.txt
5794 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5795 F:      fs/f2fs/
5796 F:      include/linux/f2fs_fs.h
5797 F:      include/trace/events/f2fs.h
5798
5799 F71805F HARDWARE MONITORING DRIVER
5800 M:      Jean Delvare <jdelvare@suse.com>
5801 L:      linux-hwmon@vger.kernel.org
5802 S:      Maintained
5803 F:      Documentation/hwmon/f71805f
5804 F:      drivers/hwmon/f71805f.c
5805
5806 FADDR2LINE
5807 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5808 S:      Maintained
5809 F:      scripts/faddr2line
5810
5811 FAILOVER MODULE
5812 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5813 L:      netdev@vger.kernel.org
5814 S:      Supported
5815 F:      net/core/failover.c
5816 F:      include/net/failover.h
5817 F:      Documentation/networking/failover.rst
5818
5819 FANOTIFY
5820 M:      Jan Kara <jack@suse.cz>
5821 R:      Amir Goldstein <amir73il@gmail.com>
5822 L:      linux-fsdevel@vger.kernel.org
5823 S:      Maintained
5824 F:      fs/notify/fanotify/
5825 F:      include/linux/fanotify.h
5826 F:      include/uapi/linux/fanotify.h
5827
5828 FARSYNC SYNCHRONOUS DRIVER
5829 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5830 W:      http://www.farsite.co.uk/
5831 S:      Supported
5832 F:      drivers/net/wan/farsync.*
5833
5834 FAULT INJECTION SUPPORT
5835 M:      Akinobu Mita <akinobu.mita@gmail.com>
5836 S:      Supported
5837 F:      Documentation/fault-injection/
5838 F:      lib/fault-inject.c
5839
5840 FBTFT Framebuffer drivers
5841 S:      Orphan
5842 L:      dri-devel@lists.freedesktop.org
5843 L:      linux-fbdev@vger.kernel.org
5844 F:      drivers/staging/fbtft/
5845
5846 FC0011 TUNER DRIVER
5847 M:      Michael Buesch <m@bues.ch>
5848 L:      linux-media@vger.kernel.org
5849 S:      Maintained
5850 F:      drivers/media/tuners/fc0011.h
5851 F:      drivers/media/tuners/fc0011.c
5852
5853 FC2580 MEDIA DRIVER
5854 M:      Antti Palosaari <crope@iki.fi>
5855 L:      linux-media@vger.kernel.org
5856 W:      https://linuxtv.org
5857 W:      http://palosaari.fi/linux/
5858 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5859 T:      git git://linuxtv.org/anttip/media_tree.git
5860 S:      Maintained
5861 F:      drivers/media/tuners/fc2580*
5862
5863 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5864 M:      Johannes Thumshirn <jth@kernel.org>
5865 L:      linux-scsi@vger.kernel.org
5866 W:      www.Open-FCoE.org
5867 S:      Supported
5868 F:      drivers/scsi/libfc/
5869 F:      drivers/scsi/fcoe/
5870 F:      include/scsi/fc/
5871 F:      include/scsi/libfc.h
5872 F:      include/scsi/libfcoe.h
5873 F:      include/uapi/scsi/fc/
5874
5875 FILE LOCKING (flock() and fcntl()/lockf())
5876 M:      Jeff Layton <jlayton@kernel.org>
5877 M:      "J. Bruce Fields" <bfields@fieldses.org>
5878 L:      linux-fsdevel@vger.kernel.org
5879 S:      Maintained
5880 F:      include/linux/fcntl.h
5881 F:      include/uapi/linux/fcntl.h
5882 F:      fs/fcntl.c
5883 F:      fs/locks.c
5884
5885 FILESYSTEMS (VFS and infrastructure)
5886 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5887 L:      linux-fsdevel@vger.kernel.org
5888 S:      Maintained
5889 F:      fs/*
5890 F:      include/linux/fs.h
5891 F:      include/uapi/linux/fs.h
5892
5893 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5894 M:      Riku Voipio <riku.voipio@iki.fi>
5895 L:      linux-hwmon@vger.kernel.org
5896 S:      Maintained
5897 F:      drivers/hwmon/f75375s.c
5898 F:      include/linux/f75375s.h
5899
5900 FIREWIRE AUDIO DRIVERS
5901 M:      Clemens Ladisch <clemens@ladisch.de>
5902 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5903 T:      git git://git.alsa-project.org/alsa-kernel.git
5904 S:      Maintained
5905 F:      sound/firewire/
5906
5907 FIREWIRE MEDIA DRIVERS (firedtv)
5908 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5909 L:      linux-media@vger.kernel.org
5910 L:      linux1394-devel@lists.sourceforge.net
5911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5912 S:      Maintained
5913 F:      drivers/media/firewire/
5914
5915 FIREWIRE SBP-2 TARGET
5916 M:      Chris Boot <bootc@bootc.net>
5917 L:      linux-scsi@vger.kernel.org
5918 L:      target-devel@vger.kernel.org
5919 L:      linux1394-devel@lists.sourceforge.net
5920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5921 S:      Maintained
5922 F:      drivers/target/sbp/
5923
5924 FIREWIRE SUBSYSTEM
5925 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5926 L:      linux1394-devel@lists.sourceforge.net
5927 W:      http://ieee1394.wiki.kernel.org/
5928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5929 S:      Maintained
5930 F:      drivers/firewire/
5931 F:      include/linux/firewire.h
5932 F:      include/uapi/linux/firewire*.h
5933 F:      tools/firewire/
5934
5935 FIRMWARE LOADER (request_firmware)
5936 M:      Luis Chamberlain <mcgrof@kernel.org>
5937 L:      linux-kernel@vger.kernel.org
5938 S:      Maintained
5939 F:      Documentation/firmware_class/
5940 F:      drivers/base/firmware_loader/
5941 F:      include/linux/firmware.h
5942
5943 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5944 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5945 M:      Philip Kelleher <pjk1939@linux.ibm.com>
5946 S:      Maintained
5947 F:      drivers/block/rsxx/
5948
5949 FLOPPY DRIVER
5950 M:      Jiri Kosina <jikos@kernel.org>
5951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5952 S:      Odd fixes
5953 F:      drivers/block/floppy.c
5954
5955 FMC SUBSYSTEM
5956 M:      Alessandro Rubini <rubini@gnudd.com>
5957 W:      http://www.ohwr.org/projects/fmc-bus
5958 S:      Supported
5959 F:      drivers/fmc/
5960 F:      include/linux/fmc*.h
5961 F:      include/linux/ipmi-fru.h
5962 K:      fmc_d.*register
5963
5964 FPGA MANAGER FRAMEWORK
5965 M:      Alan Tull <atull@kernel.org>
5966 M:      Moritz Fischer <mdf@kernel.org>
5967 L:      linux-fpga@vger.kernel.org
5968 S:      Maintained
5969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5970 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5971 F:      Documentation/fpga/
5972 F:      Documentation/driver-api/fpga/
5973 F:      Documentation/devicetree/bindings/fpga/
5974 F:      drivers/fpga/
5975 F:      include/linux/fpga/
5976 W:      http://www.rocketboards.org
5977
5978 FPGA DFL DRIVERS
5979 M:      Wu Hao <hao.wu@intel.com>
5980 L:      linux-fpga@vger.kernel.org
5981 S:      Maintained
5982 F:      Documentation/fpga/dfl.txt
5983 F:      include/uapi/linux/fpga-dfl.h
5984 F:      drivers/fpga/dfl*
5985
5986 FPU EMULATOR
5987 M:      Bill Metzenthen <billm@melbpc.org.au>
5988 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5989 S:      Maintained
5990 F:      arch/x86/math-emu/
5991
5992 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5993 L:      netdev@vger.kernel.org
5994 S:      Orphan
5995 F:      drivers/net/wan/dlci.c
5996 F:      drivers/net/wan/sdla.c
5997
5998 FRAMEBUFFER LAYER
5999 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
6000 L:      dri-devel@lists.freedesktop.org
6001 L:      linux-fbdev@vger.kernel.org
6002 T:      git git://github.com/bzolnier/linux.git
6003 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
6004 S:      Maintained
6005 F:      Documentation/fb/
6006 F:      drivers/video/
6007 F:      include/video/
6008 F:      include/linux/fb.h
6009 F:      include/uapi/video/
6010 F:      include/uapi/linux/fb.h
6011
6012 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
6013 M:      Horia Geantă <horia.geanta@nxp.com>
6014 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
6015 L:      linux-crypto@vger.kernel.org
6016 S:      Maintained
6017 F:      drivers/crypto/caam/
6018 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
6019
6020 FREESCALE DIU FRAMEBUFFER DRIVER
6021 M:      Timur Tabi <timur@kernel.org>
6022 L:      linux-fbdev@vger.kernel.org
6023 S:      Maintained
6024 F:      drivers/video/fbdev/fsl-diu-fb.*
6025
6026 FREESCALE DMA DRIVER
6027 M:      Li Yang <leoyang.li@nxp.com>
6028 M:      Zhang Wei <zw@zh-kernel.org>
6029 L:      linuxppc-dev@lists.ozlabs.org
6030 S:      Maintained
6031 F:      drivers/dma/fsldma.*
6032
6033 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
6034 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
6035 L:      netdev@vger.kernel.org
6036 S:      Maintained
6037 F:      drivers/net/ethernet/freescale/gianfar*
6038 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
6039
6040 FREESCALE GPMI NAND DRIVER
6041 M:      Han Xu <han.xu@nxp.com>
6042 L:      linux-mtd@lists.infradead.org
6043 S:      Maintained
6044 F:      drivers/mtd/nand/raw/gpmi-nand/*
6045
6046 FREESCALE I2C CPM DRIVER
6047 M:      Jochen Friedrich <jochen@scram.de>
6048 L:      linuxppc-dev@lists.ozlabs.org
6049 L:      linux-i2c@vger.kernel.org
6050 S:      Maintained
6051 F:      drivers/i2c/busses/i2c-cpm.c
6052
6053 FREESCALE IMX LPI2C DRIVER
6054 M:      Dong Aisheng <aisheng.dong@nxp.com>
6055 L:      linux-i2c@vger.kernel.org
6056 L:      linux-imx@nxp.com
6057 S:      Maintained
6058 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
6059 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt
6060
6061 FREESCALE IMX / MXC FEC DRIVER
6062 M:      Fugang Duan <fugang.duan@nxp.com>
6063 L:      netdev@vger.kernel.org
6064 S:      Maintained
6065 F:      drivers/net/ethernet/freescale/fec_main.c
6066 F:      drivers/net/ethernet/freescale/fec_ptp.c
6067 F:      drivers/net/ethernet/freescale/fec.h
6068 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
6069
6070 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
6071 M:      Sascha Hauer <s.hauer@pengutronix.de>
6072 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
6073 L:      linux-fbdev@vger.kernel.org
6074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6075 S:      Maintained
6076 F:      include/linux/platform_data/video-imxfb.h
6077 F:      drivers/video/fbdev/imxfb.c
6078
6079 FREESCALE QORIQ DPAA ETHERNET DRIVER
6080 M:      Madalin Bucur <madalin.bucur@nxp.com>
6081 L:      netdev@vger.kernel.org
6082 S:      Maintained
6083 F:      drivers/net/ethernet/freescale/dpaa
6084
6085 FREESCALE QORIQ DPAA FMAN DRIVER
6086 M:      Madalin Bucur <madalin.bucur@nxp.com>
6087 L:      netdev@vger.kernel.org
6088 S:      Maintained
6089 F:      drivers/net/ethernet/freescale/fman
6090 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
6091
6092 FREESCALE QORIQ PTP CLOCK DRIVER
6093 M:      Yangbo Lu <yangbo.lu@nxp.com>
6094 L:      netdev@vger.kernel.org
6095 S:      Maintained
6096 F:      drivers/ptp/ptp_qoriq.c
6097 F:      include/linux/fsl/ptp_qoriq.h
6098 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
6099
6100 FREESCALE QUAD SPI DRIVER
6101 M:      Han Xu <han.xu@nxp.com>
6102 L:      linux-mtd@lists.infradead.org
6103 S:      Maintained
6104 F:      drivers/mtd/spi-nor/fsl-quadspi.c
6105
6106 FREESCALE QUICC ENGINE LIBRARY
6107 M:      Qiang Zhao <qiang.zhao@nxp.com>
6108 L:      linuxppc-dev@lists.ozlabs.org
6109 S:      Maintained
6110 F:      drivers/soc/fsl/qe/
6111 F:      include/soc/fsl/*qe*.h
6112 F:      include/soc/fsl/*ucc*.h
6113
6114 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
6115 M:      Li Yang <leoyang.li@nxp.com>
6116 L:      netdev@vger.kernel.org
6117 L:      linuxppc-dev@lists.ozlabs.org
6118 S:      Maintained
6119 F:      drivers/net/ethernet/freescale/ucc_geth*
6120
6121 FREESCALE QUICC ENGINE UCC HDLC DRIVER
6122 M:      Zhao Qiang <qiang.zhao@nxp.com>
6123 L:      netdev@vger.kernel.org
6124 L:      linuxppc-dev@lists.ozlabs.org
6125 S:      Maintained
6126 F:      drivers/net/wan/fsl_ucc_hdlc*
6127
6128 FREESCALE QUICC ENGINE UCC UART DRIVER
6129 M:      Timur Tabi <timur@kernel.org>
6130 L:      linuxppc-dev@lists.ozlabs.org
6131 S:      Maintained
6132 F:      drivers/tty/serial/ucc_uart.c
6133
6134 FREESCALE SOC DRIVERS
6135 M:      Li Yang <leoyang.li@nxp.com>
6136 L:      linuxppc-dev@lists.ozlabs.org
6137 L:      linux-arm-kernel@lists.infradead.org
6138 S:      Maintained
6139 F:      Documentation/devicetree/bindings/soc/fsl/
6140 F:      drivers/soc/fsl/
6141 F:      include/linux/fsl/
6142
6143 FREESCALE SOC FS_ENET DRIVER
6144 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
6145 L:      linuxppc-dev@lists.ozlabs.org
6146 L:      netdev@vger.kernel.org
6147 S:      Maintained
6148 F:      drivers/net/ethernet/freescale/fs_enet/
6149 F:      include/linux/fs_enet_pd.h
6150
6151 FREESCALE SOC SOUND DRIVERS
6152 M:      Timur Tabi <timur@kernel.org>
6153 M:      Nicolin Chen <nicoleotsuka@gmail.com>
6154 M:      Xiubo Li <Xiubo.Lee@gmail.com>
6155 R:      Fabio Estevam <festevam@gmail.com>
6156 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6157 L:      linuxppc-dev@lists.ozlabs.org
6158 S:      Maintained
6159 F:      sound/soc/fsl/fsl*
6160 F:      sound/soc/fsl/imx*
6161 F:      sound/soc/fsl/mpc8610_hpcd.c
6162
6163 FREESCALE USB PERIPHERAL DRIVERS
6164 M:      Li Yang <leoyang.li@nxp.com>
6165 L:      linux-usb@vger.kernel.org
6166 L:      linuxppc-dev@lists.ozlabs.org
6167 S:      Maintained
6168 F:      drivers/usb/gadget/udc/fsl*
6169
6170 FREEVXFS FILESYSTEM
6171 M:      Christoph Hellwig <hch@infradead.org>
6172 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
6173 S:      Maintained
6174 F:      fs/freevxfs/
6175
6176 FREEZER
6177 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6178 M:      Pavel Machek <pavel@ucw.cz>
6179 L:      linux-pm@vger.kernel.org
6180 S:      Supported
6181 F:      Documentation/power/freezing-of-tasks.txt
6182 F:      include/linux/freezer.h
6183 F:      kernel/freezer.c
6184
6185 FRONTSWAP API
6186 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
6187 L:      linux-kernel@vger.kernel.org
6188 S:      Maintained
6189 F:      mm/frontswap.c
6190 F:      include/linux/frontswap.h
6191
6192 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
6193 M:      David Howells <dhowells@redhat.com>
6194 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
6195 S:      Supported
6196 F:      Documentation/filesystems/caching/
6197 F:      fs/fscache/
6198 F:      include/linux/fscache*.h
6199
6200 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
6201 M:      Theodore Y. Ts'o <tytso@mit.edu>
6202 M:      Jaegeuk Kim <jaegeuk@kernel.org>
6203 L:      linux-fscrypt@vger.kernel.org
6204 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
6205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
6206 S:      Supported
6207 F:      fs/crypto/
6208 F:      include/linux/fscrypt*.h
6209 F:      Documentation/filesystems/fscrypt.rst
6210
6211 FSI-ATTACHED I2C DRIVER
6212 M:      Eddie James <eajames@linux.ibm.com>
6213 L:      linux-i2c@vger.kernel.org
6214 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
6215 S:      Maintained
6216 F:      drivers/i2c/busses/i2c-fsi.c
6217 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
6218
6219 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
6220 M:      Jan Kara <jack@suse.cz>
6221 R:      Amir Goldstein <amir73il@gmail.com>
6222 L:      linux-fsdevel@vger.kernel.org
6223 S:      Maintained
6224 F:      fs/notify/
6225 F:      include/linux/fsnotify*.h
6226
6227 FUJITSU LAPTOP EXTRAS
6228 M:      Jonathan Woithe <jwoithe@just42.net>
6229 L:      platform-driver-x86@vger.kernel.org
6230 S:      Maintained
6231 F:      drivers/platform/x86/fujitsu-laptop.c
6232
6233 FUJITSU M-5MO LS CAMERA ISP DRIVER
6234 M:      Kyungmin Park <kyungmin.park@samsung.com>
6235 M:      Heungjun Kim <riverful.kim@samsung.com>
6236 L:      linux-media@vger.kernel.org
6237 S:      Maintained
6238 F:      drivers/media/i2c/m5mols/
6239 F:      include/media/i2c/m5mols.h
6240
6241 FUJITSU TABLET EXTRAS
6242 M:      Robert Gerlach <khnz@gmx.de>
6243 L:      platform-driver-x86@vger.kernel.org
6244 S:      Maintained
6245 F:      drivers/platform/x86/fujitsu-tablet.c
6246
6247 FUSE: FILESYSTEM IN USERSPACE
6248 M:      Miklos Szeredi <miklos@szeredi.hu>
6249 L:      linux-fsdevel@vger.kernel.org
6250 W:      http://fuse.sourceforge.net/
6251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
6252 S:      Maintained
6253 F:      fs/fuse/
6254 F:      include/uapi/linux/fuse.h
6255 F:      Documentation/filesystems/fuse.txt
6256
6257 FUTEX SUBSYSTEM
6258 M:      Thomas Gleixner <tglx@linutronix.de>
6259 M:      Ingo Molnar <mingo@redhat.com>
6260 R:      Peter Zijlstra <peterz@infradead.org>
6261 R:      Darren Hart <dvhart@infradead.org>
6262 L:      linux-kernel@vger.kernel.org
6263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
6264 S:      Maintained
6265 F:      kernel/futex.c
6266 F:      kernel/futex_compat.c
6267 F:      include/asm-generic/futex.h
6268 F:      include/linux/futex.h
6269 F:      include/uapi/linux/futex.h
6270 F:      tools/testing/selftests/futex/
6271 F:      tools/perf/bench/futex*
6272 F:      Documentation/*futex*
6273
6274 GCC PLUGINS
6275 M:      Kees Cook <keescook@chromium.org>
6276 R:      Emese Revfy <re.emese@gmail.com>
6277 L:      kernel-hardening@lists.openwall.com
6278 S:      Maintained
6279 F:      scripts/gcc-plugins/
6280 F:      scripts/gcc-plugin.sh
6281 F:      scripts/Makefile.gcc-plugins
6282 F:      Documentation/gcc-plugins.txt
6283
6284 GASKET DRIVER FRAMEWORK
6285 M:      Rob Springer <rspringer@google.com>
6286 M:      Todd Poynor <toddpoynor@google.com>
6287 M:      Ben Chan <benchan@chromium.org>
6288 S:      Maintained
6289 F:      drivers/staging/gasket/
6290
6291 GCOV BASED KERNEL PROFILING
6292 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
6293 S:      Maintained
6294 F:      kernel/gcov/
6295 F:      Documentation/dev-tools/gcov.rst
6296
6297 GDB KERNEL DEBUGGING HELPER SCRIPTS
6298 M:      Jan Kiszka <jan.kiszka@siemens.com>
6299 M:      Kieran Bingham <kbingham@kernel.org>
6300 S:      Supported
6301 F:      scripts/gdb/
6302
6303 GDT SCSI DISK ARRAY CONTROLLER DRIVER
6304 M:      Achim Leubner <achim_leubner@adaptec.com>
6305 L:      linux-scsi@vger.kernel.org
6306 W:      http://www.icp-vortex.com/
6307 S:      Supported
6308 F:      drivers/scsi/gdt*
6309
6310 GEMTEK FM RADIO RECEIVER DRIVER
6311 M:      Hans Verkuil <hverkuil@xs4all.nl>
6312 L:      linux-media@vger.kernel.org
6313 T:      git git://linuxtv.org/media_tree.git
6314 W:      https://linuxtv.org
6315 S:      Maintained
6316 F:      drivers/media/radio/radio-gemtek*
6317
6318 GENERIC GPIO I2C DRIVER
6319 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
6320 S:      Supported
6321 F:      drivers/i2c/busses/i2c-gpio.c
6322 F:      include/linux/platform_data/i2c-gpio.h
6323
6324 GENERIC GPIO I2C MULTIPLEXER DRIVER
6325 M:      Peter Korsgaard <peter.korsgaard@barco.com>
6326 L:      linux-i2c@vger.kernel.org
6327 S:      Supported
6328 F:      drivers/i2c/muxes/i2c-mux-gpio.c
6329 F:      include/linux/platform_data/i2c-mux-gpio.h
6330 F:      Documentation/i2c/muxes/i2c-mux-gpio
6331
6332 GENERIC HDLC (WAN) DRIVERS
6333 M:      Krzysztof Halasa <khc@pm.waw.pl>
6334 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
6335 S:      Maintained
6336 F:      drivers/net/wan/c101.c
6337 F:      drivers/net/wan/hd6457*
6338 F:      drivers/net/wan/hdlc*
6339 F:      drivers/net/wan/n2.c
6340 F:      drivers/net/wan/pc300too.c
6341 F:      drivers/net/wan/pci200syn.c
6342 F:      drivers/net/wan/wanxl*
6343
6344 GENERIC INCLUDE/ASM HEADER FILES
6345 M:      Arnd Bergmann <arnd@arndb.de>
6346 L:      linux-arch@vger.kernel.org
6347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
6348 S:      Maintained
6349 F:      include/asm-generic/
6350 F:      include/uapi/asm-generic/
6351
6352 GENERIC PHY FRAMEWORK
6353 M:      Kishon Vijay Abraham I <kishon@ti.com>
6354 L:      linux-kernel@vger.kernel.org
6355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
6356 S:      Supported
6357 F:      drivers/phy/
6358 F:      include/linux/phy/
6359 F:      Documentation/devicetree/bindings/phy/
6360
6361 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
6362 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
6363 S:      Supported
6364 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
6365
6366 GENERIC PM DOMAINS
6367 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6368 M:      Kevin Hilman <khilman@kernel.org>
6369 M:      Ulf Hansson <ulf.hansson@linaro.org>
6370 L:      linux-pm@vger.kernel.org
6371 S:      Supported
6372 F:      drivers/base/power/domain*.c
6373 F:      include/linux/pm_domain.h
6374 F:      Documentation/devicetree/bindings/power/power_domain.txt
6375
6376 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
6377 M:      Eugen Hristev <eugen.hristev@microchip.com>
6378 L:      linux-input@vger.kernel.org
6379 S:      Maintained
6380 F:      drivers/input/touchscreen/resistive-adc-touch.c
6381
6382 GENERIC UIO DRIVER FOR PCI DEVICES
6383 M:      "Michael S. Tsirkin" <mst@redhat.com>
6384 L:      kvm@vger.kernel.org
6385 S:      Supported
6386 F:      drivers/uio/uio_pci_generic.c
6387
6388 GENWQE (IBM Generic Workqueue Card)
6389 M:      Frank Haverkamp <haver@linux.ibm.com>
6390 S:      Supported
6391 F:      drivers/misc/genwqe/
6392
6393 GET_MAINTAINER SCRIPT
6394 M:      Joe Perches <joe@perches.com>
6395 S:      Maintained
6396 F:      scripts/get_maintainer.pl
6397
6398 GFS2 FILE SYSTEM
6399 M:      Bob Peterson <rpeterso@redhat.com>
6400 M:      Andreas Gruenbacher <agruenba@redhat.com>
6401 L:      cluster-devel@redhat.com
6402 W:      http://sources.redhat.com/cluster/
6403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6404 S:      Supported
6405 F:      Documentation/filesystems/gfs2*.txt
6406 F:      fs/gfs2/
6407 F:      include/uapi/linux/gfs2_ondisk.h
6408
6409 GIGASET ISDN DRIVERS
6410 M:      Paul Bolle <pebolle@tiscali.nl>
6411 L:      gigaset307x-common@lists.sourceforge.net
6412 W:      http://gigaset307x.sourceforge.net/
6413 S:      Odd Fixes
6414 F:      Documentation/isdn/README.gigaset
6415 F:      drivers/isdn/gigaset/
6416 F:      include/uapi/linux/gigaset_dev.h
6417
6418 GNSS SUBSYSTEM
6419 M:      Johan Hovold <johan@kernel.org>
6420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
6421 S:      Maintained
6422 F:      Documentation/ABI/testing/sysfs-class-gnss
6423 F:      Documentation/devicetree/bindings/gnss/
6424 F:      drivers/gnss/
6425 F:      include/linux/gnss.h
6426
6427 GO7007 MPEG CODEC
6428 M:      Hans Verkuil <hans.verkuil@cisco.com>
6429 L:      linux-media@vger.kernel.org
6430 S:      Maintained
6431 F:      drivers/media/usb/go7007/
6432
6433 GOODIX TOUCHSCREEN
6434 M:      Bastien Nocera <hadess@hadess.net>
6435 L:      linux-input@vger.kernel.org
6436 S:      Maintained
6437 F:      drivers/input/touchscreen/goodix.c
6438
6439 GPD POCKET FAN DRIVER
6440 M:      Hans de Goede <hdegoede@redhat.com>
6441 L:      platform-driver-x86@vger.kernel.org
6442 S:      Maintained
6443 F:      drivers/platform/x86/gpd-pocket-fan.c
6444
6445 GPIO ACPI SUPPORT
6446 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6447 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6448 L:      linux-gpio@vger.kernel.org
6449 L:      linux-acpi@vger.kernel.org
6450 S:      Maintained
6451 F:      Documentation/acpi/gpio-properties.txt
6452 F:      drivers/gpio/gpiolib-acpi.c
6453
6454 GPIO IR Transmitter
6455 M:      Sean Young <sean@mess.org>
6456 L:      linux-media@vger.kernel.org
6457 S:      Maintained
6458 F:      drivers/media/rc/gpio-ir-tx.c
6459
6460 GPIO MOCKUP DRIVER
6461 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6462 L:      linux-gpio@vger.kernel.org
6463 S:      Maintained
6464 F:      drivers/gpio/gpio-mockup.c
6465 F:      tools/testing/selftests/gpio/
6466
6467 GPIO SUBSYSTEM
6468 M:      Linus Walleij <linus.walleij@linaro.org>
6469 M:      Bartosz Golaszewski <bgolaszewski@baylibre.com>
6470 L:      linux-gpio@vger.kernel.org
6471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6472 S:      Maintained
6473 F:      Documentation/devicetree/bindings/gpio/
6474 F:      Documentation/driver-api/gpio/
6475 F:      Documentation/gpio/
6476 F:      Documentation/ABI/testing/gpio-cdev
6477 F:      Documentation/ABI/obsolete/sysfs-gpio
6478 F:      drivers/gpio/
6479 F:      include/linux/gpio/
6480 F:      include/linux/gpio.h
6481 F:      include/linux/of_gpio.h
6482 F:      include/asm-generic/gpio.h
6483 F:      include/uapi/linux/gpio.h
6484 F:      tools/gpio/
6485
6486 GRE DEMULTIPLEXER DRIVER
6487 M:      Dmitry Kozlov <xeb@mail.ru>
6488 L:      netdev@vger.kernel.org
6489 S:      Maintained
6490 F:      net/ipv4/gre_demux.c
6491 F:      net/ipv4/gre_offload.c
6492 F:      include/net/gre.h
6493
6494 GRETH 10/100/1G Ethernet MAC device driver
6495 M:      Andreas Larsson <andreas@gaisler.com>
6496 L:      netdev@vger.kernel.org
6497 S:      Maintained
6498 F:      drivers/net/ethernet/aeroflex/
6499
6500 GREYBUS AUDIO PROTOCOLS DRIVERS
6501 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6502 M:      Mark Greer <mgreer@animalcreek.com>
6503 S:      Maintained
6504 F:      drivers/staging/greybus/audio_apbridgea.c
6505 F:      drivers/staging/greybus/audio_apbridgea.h
6506 F:      drivers/staging/greybus/audio_codec.c
6507 F:      drivers/staging/greybus/audio_codec.h
6508 F:      drivers/staging/greybus/audio_gb.c
6509 F:      drivers/staging/greybus/audio_manager.c
6510 F:      drivers/staging/greybus/audio_manager.h
6511 F:      drivers/staging/greybus/audio_manager_module.c
6512 F:      drivers/staging/greybus/audio_manager_private.h
6513 F:      drivers/staging/greybus/audio_manager_sysfs.c
6514 F:      drivers/staging/greybus/audio_module.c
6515 F:      drivers/staging/greybus/audio_topology.c
6516
6517 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6518 M:      Viresh Kumar <vireshk@kernel.org>
6519 S:      Maintained
6520 F:      drivers/staging/greybus/authentication.c
6521 F:      drivers/staging/greybus/bootrom.c
6522 F:      drivers/staging/greybus/firmware.h
6523 F:      drivers/staging/greybus/fw-core.c
6524 F:      drivers/staging/greybus/fw-download.c
6525 F:      drivers/staging/greybus/fw-management.c
6526 F:      drivers/staging/greybus/greybus_authentication.h
6527 F:      drivers/staging/greybus/greybus_firmware.h
6528 F:      drivers/staging/greybus/hid.c
6529 F:      drivers/staging/greybus/i2c.c
6530 F:      drivers/staging/greybus/spi.c
6531 F:      drivers/staging/greybus/spilib.c
6532 F:      drivers/staging/greybus/spilib.h
6533
6534 GREYBUS LOOPBACK DRIVER
6535 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6536 S:      Maintained
6537 F:      drivers/staging/greybus/loopback.c
6538
6539 GREYBUS PLATFORM DRIVERS
6540 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6541 S:      Maintained
6542 F:      drivers/staging/greybus/arche-platform.c
6543 F:      drivers/staging/greybus/arche-apb-ctrl.c
6544 F:      drivers/staging/greybus/arche_platform.h
6545
6546 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6547 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6548 S:      Maintained
6549 F:      drivers/staging/greybus/sdio.c
6550 F:      drivers/staging/greybus/light.c
6551 F:      drivers/staging/greybus/gpio.c
6552 F:      drivers/staging/greybus/power_supply.c
6553 F:      drivers/staging/greybus/spi.c
6554 F:      drivers/staging/greybus/spilib.c
6555
6556 GREYBUS SUBSYSTEM
6557 M:      Johan Hovold <johan@kernel.org>
6558 M:      Alex Elder <elder@kernel.org>
6559 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6560 S:      Maintained
6561 F:      drivers/staging/greybus/
6562 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6563
6564 GREYBUS UART PROTOCOLS DRIVERS
6565 M:      David Lin <dtwlin@gmail.com>
6566 S:      Maintained
6567 F:      drivers/staging/greybus/uart.c
6568 F:      drivers/staging/greybus/log.c
6569
6570 GS1662 VIDEO SERIALIZER
6571 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6572 L:      linux-media@vger.kernel.org
6573 T:      git git://linuxtv.org/media_tree.git
6574 S:      Maintained
6575 F:      drivers/media/spi/gs1662.c
6576
6577 GSPCA FINEPIX SUBDRIVER
6578 M:      Frank Zago <frank@zago.net>
6579 L:      linux-media@vger.kernel.org
6580 T:      git git://linuxtv.org/media_tree.git
6581 S:      Maintained
6582 F:      drivers/media/usb/gspca/finepix.c
6583
6584 GSPCA GL860 SUBDRIVER
6585 M:      Olivier Lorin <o.lorin@laposte.net>
6586 L:      linux-media@vger.kernel.org
6587 T:      git git://linuxtv.org/media_tree.git
6588 S:      Maintained
6589 F:      drivers/media/usb/gspca/gl860/
6590
6591 GSPCA M5602 SUBDRIVER
6592 M:      Erik Andren <erik.andren@gmail.com>
6593 L:      linux-media@vger.kernel.org
6594 T:      git git://linuxtv.org/media_tree.git
6595 S:      Maintained
6596 F:      drivers/media/usb/gspca/m5602/
6597
6598 GSPCA PAC207 SONIXB SUBDRIVER
6599 M:      Hans Verkuil <hverkuil@xs4all.nl>
6600 L:      linux-media@vger.kernel.org
6601 T:      git git://linuxtv.org/media_tree.git
6602 S:      Odd Fixes
6603 F:      drivers/media/usb/gspca/pac207.c
6604
6605 GSPCA SN9C20X SUBDRIVER
6606 M:      Brian Johnson <brijohn@gmail.com>
6607 L:      linux-media@vger.kernel.org
6608 T:      git git://linuxtv.org/media_tree.git
6609 S:      Maintained
6610 F:      drivers/media/usb/gspca/sn9c20x.c
6611
6612 GSPCA T613 SUBDRIVER
6613 M:      Leandro Costantino <lcostantino@gmail.com>
6614 L:      linux-media@vger.kernel.org
6615 T:      git git://linuxtv.org/media_tree.git
6616 S:      Maintained
6617 F:      drivers/media/usb/gspca/t613.c
6618
6619 GSPCA USB WEBCAM DRIVER
6620 M:      Hans Verkuil <hverkuil@xs4all.nl>
6621 L:      linux-media@vger.kernel.org
6622 T:      git git://linuxtv.org/media_tree.git
6623 S:      Odd Fixes
6624 F:      drivers/media/usb/gspca/
6625
6626 GTP (GPRS Tunneling Protocol)
6627 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6628 M:      Harald Welte <laforge@gnumonks.org>
6629 L:      osmocom-net-gprs@lists.osmocom.org
6630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6631 S:      Maintained
6632 F:      drivers/net/gtp.c
6633
6634 GUID PARTITION TABLE (GPT)
6635 M:      Davidlohr Bueso <dave@stgolabs.net>
6636 L:      linux-efi@vger.kernel.org
6637 S:      Maintained
6638 F:      block/partitions/efi.*
6639
6640 H8/300 ARCHITECTURE
6641 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6642 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6643 W:      http://uclinux-h8.sourceforge.jp
6644 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6645 S:      Maintained
6646 F:      arch/h8300/
6647 F:      drivers/clocksource/h8300_*.c
6648 F:      drivers/clk/h8300/
6649 F:      drivers/irqchip/irq-renesas-h8*.c
6650
6651 HACKRF MEDIA DRIVER
6652 M:      Antti Palosaari <crope@iki.fi>
6653 L:      linux-media@vger.kernel.org
6654 W:      https://linuxtv.org
6655 W:      http://palosaari.fi/linux/
6656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6657 T:      git git://linuxtv.org/anttip/media_tree.git
6658 S:      Maintained
6659 F:      drivers/media/usb/hackrf/
6660
6661 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6662 M:      Frank Seidel <frank@f-seidel.de>
6663 L:      platform-driver-x86@vger.kernel.org
6664 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6665 S:      Maintained
6666 F:      drivers/platform/x86/hdaps.c
6667
6668 HARDWARE MONITORING
6669 M:      Jean Delvare <jdelvare@suse.com>
6670 M:      Guenter Roeck <linux@roeck-us.net>
6671 L:      linux-hwmon@vger.kernel.org
6672 W:      http://hwmon.wiki.kernel.org/
6673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6674 S:      Maintained
6675 F:      Documentation/devicetree/bindings/hwmon/
6676 F:      Documentation/hwmon/
6677 F:      drivers/hwmon/
6678 F:      include/linux/hwmon*.h
6679 F:      include/trace/events/hwmon*.h
6680
6681 HARDWARE RANDOM NUMBER GENERATOR CORE
6682 M:      Matt Mackall <mpm@selenic.com>
6683 M:      Herbert Xu <herbert@gondor.apana.org.au>
6684 L:      linux-crypto@vger.kernel.org
6685 S:      Odd fixes
6686 F:      Documentation/devicetree/bindings/rng/
6687 F:      Documentation/hw_random.txt
6688 F:      drivers/char/hw_random/
6689 F:      include/linux/hw_random.h
6690
6691 HARDWARE TRACING FACILITIES
6692 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6693 S:      Maintained
6694 F:      drivers/hwtracing/
6695
6696 HARDWARE SPINLOCK CORE
6697 M:      Ohad Ben-Cohen <ohad@wizery.com>
6698 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6699 L:      linux-remoteproc@vger.kernel.org
6700 S:      Maintained
6701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6702 F:      Documentation/devicetree/bindings/hwlock/
6703 F:      Documentation/hwspinlock.txt
6704 F:      drivers/hwspinlock/
6705 F:      include/linux/hwspinlock.h
6706
6707 HARMONY SOUND DRIVER
6708 L:      linux-parisc@vger.kernel.org
6709 S:      Maintained
6710 F:      sound/parisc/harmony.*
6711
6712 HDPVR USB VIDEO ENCODER DRIVER
6713 M:      Hans Verkuil <hverkuil@xs4all.nl>
6714 L:      linux-media@vger.kernel.org
6715 T:      git git://linuxtv.org/media_tree.git
6716 W:      https://linuxtv.org
6717 S:      Odd Fixes
6718 F:      drivers/media/usb/hdpvr/
6719
6720 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6721 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6722 S:      Supported
6723 F:      Documentation/watchdog/hpwdt.txt
6724 F:      drivers/watchdog/hpwdt.c
6725
6726 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6727 M:      Don Brace <don.brace@microsemi.com>
6728 L:      esc.storagedev@microsemi.com
6729 L:      linux-scsi@vger.kernel.org
6730 S:      Supported
6731 F:      Documentation/scsi/hpsa.txt
6732 F:      drivers/scsi/hpsa*.[ch]
6733 F:      include/linux/cciss*.h
6734 F:      include/uapi/linux/cciss*.h
6735
6736 HFI1 DRIVER
6737 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6738 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6739 L:      linux-rdma@vger.kernel.org
6740 S:      Supported
6741 F:      drivers/infiniband/hw/hfi1
6742
6743 HFS FILESYSTEM
6744 L:      linux-fsdevel@vger.kernel.org
6745 S:      Orphan
6746 F:      Documentation/filesystems/hfs.txt
6747 F:      fs/hfs/
6748
6749 HFSPLUS FILESYSTEM
6750 L:      linux-fsdevel@vger.kernel.org
6751 S:      Orphan
6752 F:      Documentation/filesystems/hfsplus.txt
6753 F:      fs/hfsplus/
6754
6755 HGA FRAMEBUFFER DRIVER
6756 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6757 L:      linux-nvidia@lists.surfsouth.com
6758 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6759 S:      Maintained
6760 F:      drivers/video/fbdev/hgafb.c
6761
6762 HIBERNATION (aka Software Suspend, aka swsusp)
6763 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6764 M:      Pavel Machek <pavel@ucw.cz>
6765 L:      linux-pm@vger.kernel.org
6766 B:      https://bugzilla.kernel.org
6767 S:      Supported
6768 F:      arch/x86/power/
6769 F:      drivers/base/power/
6770 F:      kernel/power/
6771 F:      include/linux/suspend.h
6772 F:      include/linux/freezer.h
6773 F:      include/linux/pm.h
6774 F:      arch/*/include/asm/suspend*.h
6775
6776 HID CORE LAYER
6777 M:      Jiri Kosina <jikos@kernel.org>
6778 M:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6779 L:      linux-input@vger.kernel.org
6780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
6781 S:      Maintained
6782 F:      drivers/hid/
6783 F:      include/linux/hid*
6784 F:      include/uapi/linux/hid*
6785
6786 HID SENSOR HUB DRIVERS
6787 M:      Jiri Kosina <jikos@kernel.org>
6788 M:      Jonathan Cameron <jic23@kernel.org>
6789 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6790 L:      linux-input@vger.kernel.org
6791 L:      linux-iio@vger.kernel.org
6792 S:      Maintained
6793 F:      Documentation/hid/hid-sensor*
6794 F:      drivers/hid/hid-sensor-*
6795 F:      drivers/iio/*/hid-*
6796 F:      include/linux/hid-sensor-*
6797
6798 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6799 M:      Thomas Gleixner <tglx@linutronix.de>
6800 L:      linux-kernel@vger.kernel.org
6801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6802 S:      Maintained
6803 F:      Documentation/timers/
6804 F:      kernel/time/hrtimer.c
6805 F:      kernel/time/clockevents.c
6806 F:      kernel/time/timer_*.c
6807 F:      include/linux/clockchips.h
6808 F:      include/linux/hrtimer.h
6809
6810 HIGH-SPEED SCC DRIVER FOR AX.25
6811 L:      linux-hams@vger.kernel.org
6812 S:      Orphan
6813 F:      drivers/net/hamradio/dmascc.c
6814 F:      drivers/net/hamradio/scc.c
6815
6816 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6817 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6818 W:      http://www.highpoint-tech.com
6819 S:      Supported
6820 F:      Documentation/scsi/hptiop.txt
6821 F:      drivers/scsi/hptiop.c
6822
6823 HIPPI
6824 M:      Jes Sorensen <jes@trained-monkey.org>
6825 L:      linux-hippi@sunsite.dk
6826 S:      Maintained
6827 F:      include/linux/hippidevice.h
6828 F:      include/uapi/linux/if_hippi.h
6829 F:      net/802/hippi.c
6830 F:      drivers/net/hippi/
6831
6832 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6833 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6834 M:      Salil Mehta <salil.mehta@huawei.com>
6835 L:      netdev@vger.kernel.org
6836 W:      http://www.hisilicon.com
6837 S:      Maintained
6838 F:      drivers/net/ethernet/hisilicon/hns3/
6839
6840 HISILICON LPC BUS DRIVER
6841 M:      john.garry@huawei.com
6842 W:      http://www.hisilicon.com
6843 S:      Maintained
6844 F:      drivers/bus/hisi_lpc.c
6845 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6846
6847 HISILICON NETWORK SUBSYSTEM DRIVER
6848 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6849 M:      Salil Mehta <salil.mehta@huawei.com>
6850 L:      netdev@vger.kernel.org
6851 W:      http://www.hisilicon.com
6852 S:      Maintained
6853 F:      drivers/net/ethernet/hisilicon/
6854 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6855
6856 HISILICON PMU DRIVER
6857 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6858 W:      http://www.hisilicon.com
6859 S:      Supported
6860 F:      drivers/perf/hisilicon
6861 F:      Documentation/perf/hisi-pmu.txt
6862
6863 HISILICON ROCE DRIVER
6864 M:      Lijun Ou <oulijun@huawei.com>
6865 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6866 L:      linux-rdma@vger.kernel.org
6867 S:      Maintained
6868 F:      drivers/infiniband/hw/hns/
6869 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6870
6871 HISILICON SAS Controller
6872 M:      John Garry <john.garry@huawei.com>
6873 W:      http://www.hisilicon.com
6874 S:      Supported
6875 F:      drivers/scsi/hisi_sas/
6876 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6877
6878 HMM - Heterogeneous Memory Management
6879 M:      Jérôme Glisse <jglisse@redhat.com>
6880 L:      linux-mm@kvack.org
6881 S:      Maintained
6882 F:      mm/hmm*
6883 F:      include/linux/hmm*
6884 F:      Documentation/vm/hmm.rst
6885
6886 HOST AP DRIVER
6887 M:      Jouni Malinen <j@w1.fi>
6888 L:      linux-wireless@vger.kernel.org
6889 W:      http://w1.fi/hostap-driver.html
6890 S:      Obsolete
6891 F:      drivers/net/wireless/intersil/hostap/
6892
6893 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6894 L:      platform-driver-x86@vger.kernel.org
6895 S:      Orphan
6896 F:      drivers/platform/x86/tc1100-wmi.c
6897
6898 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6899 M:      Jaroslav Kysela <perex@perex.cz>
6900 S:      Maintained
6901 F:      drivers/net/ethernet/hp/hp100.*
6902
6903 HPET:   High Precision Event Timers driver
6904 M:      Clemens Ladisch <clemens@ladisch.de>
6905 S:      Maintained
6906 F:      Documentation/timers/hpet.txt
6907 F:      drivers/char/hpet.c
6908 F:      include/linux/hpet.h
6909 F:      include/uapi/linux/hpet.h
6910
6911 HPET:   x86
6912 S:      Orphan
6913 F:      arch/x86/kernel/hpet.c
6914 F:      arch/x86/include/asm/hpet.h
6915
6916 HPFS FILESYSTEM
6917 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6918 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6919 S:      Maintained
6920 F:      fs/hpfs/
6921
6922 HSI SUBSYSTEM
6923 M:      Sebastian Reichel <sre@kernel.org>
6924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6925 S:      Maintained
6926 F:      Documentation/ABI/testing/sysfs-bus-hsi
6927 F:      Documentation/driver-api/hsi.rst
6928 F:      drivers/hsi/
6929 F:      include/linux/hsi/
6930 F:      include/uapi/linux/hsi/
6931
6932 HSO 3G MODEM DRIVER
6933 L:      linux-usb@vger.kernel.org
6934 S:      Orphan
6935 F:      drivers/net/usb/hso.c
6936
6937 HSR NETWORK PROTOCOL
6938 M:      Arvid Brodin <arvid.brodin@alten.se>
6939 L:      netdev@vger.kernel.org
6940 S:      Maintained
6941 F:      net/hsr/
6942
6943 HT16K33 LED CONTROLLER DRIVER
6944 M:      Robin van der Gracht <robin@protonic.nl>
6945 S:      Maintained
6946 F:      drivers/auxdisplay/ht16k33.c
6947 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6948
6949 HTCPEN TOUCHSCREEN DRIVER
6950 M:      Pau Oliva Fora <pof@eslack.org>
6951 L:      linux-input@vger.kernel.org
6952 S:      Maintained
6953 F:      drivers/input/touchscreen/htcpen.c
6954
6955 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
6956 M:      Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
6957 L:      linux-iio@vger.kernel.org
6958 W:      http://www.st.com/
6959 S:      Maintained
6960 F:      drivers/iio/humidity/hts221*
6961 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
6962
6963 HUAWEI ETHERNET DRIVER
6964 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6965 L:      netdev@vger.kernel.org
6966 S:      Supported
6967 F:      Documentation/networking/hinic.txt
6968 F:      drivers/net/ethernet/huawei/hinic/
6969
6970 HUGETLB FILESYSTEM
6971 M:      Mike Kravetz <mike.kravetz@oracle.com>
6972 L:      linux-mm@kvack.org
6973 S:      Maintained
6974 F:      fs/hugetlbfs/
6975 F:      mm/hugetlb.c
6976 F:      include/linux/hugetlb.h
6977 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6978 F:      Documentation/vm/hugetlbfs_reserv.rst
6979 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6980
6981 HVA ST MEDIA DRIVER
6982 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6983 L:      linux-media@vger.kernel.org
6984 T:      git git://linuxtv.org/media_tree.git
6985 W:      https://linuxtv.org
6986 S:      Supported
6987 F:      drivers/media/platform/sti/hva
6988
6989 HWPOISON MEMORY FAILURE HANDLING
6990 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6991 L:      linux-mm@kvack.org
6992 S:      Maintained
6993 F:      mm/memory-failure.c
6994 F:      mm/hwpoison-inject.c
6995
6996 HYGON PROCESSOR SUPPORT
6997 M:      Pu Wen <puwen@hygon.cn>
6998 L:      linux-kernel@vger.kernel.org
6999 S:      Maintained
7000 F:      arch/x86/kernel/cpu/hygon.c
7001
7002 Hyper-V CORE AND DRIVERS
7003 M:      "K. Y. Srinivasan" <kys@microsoft.com>
7004 M:      Haiyang Zhang <haiyangz@microsoft.com>
7005 M:      Stephen Hemminger <sthemmin@microsoft.com>
7006 M:      Sasha Levin <sashal@kernel.org>
7007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
7008 L:      devel@linuxdriverproject.org
7009 S:      Supported
7010 F:      Documentation/networking/device_drivers/microsoft/netvsc.txt
7011 F:      arch/x86/include/asm/mshyperv.h
7012 F:      arch/x86/include/asm/trace/hyperv.h
7013 F:      arch/x86/include/asm/hyperv-tlfs.h
7014 F:      arch/x86/kernel/cpu/mshyperv.c
7015 F:      arch/x86/hyperv
7016 F:      drivers/hid/hid-hyperv.c
7017 F:      drivers/hv/
7018 F:      drivers/input/serio/hyperv-keyboard.c
7019 F:      drivers/pci/controller/pci-hyperv.c
7020 F:      drivers/net/hyperv/
7021 F:      drivers/scsi/storvsc_drv.c
7022 F:      drivers/uio/uio_hv_generic.c
7023 F:      drivers/video/fbdev/hyperv_fb.c
7024 F:      net/vmw_vsock/hyperv_transport.c
7025 F:      include/linux/hyperv.h
7026 F:      include/uapi/linux/hyperv.h
7027 F:      tools/hv/
7028 F:      Documentation/ABI/stable/sysfs-bus-vmbus
7029
7030 HYPERVISOR VIRTUAL CONSOLE DRIVER
7031 L:      linuxppc-dev@lists.ozlabs.org
7032 S:      Odd Fixes
7033 F:      drivers/tty/hvc/
7034
7035 I2C ACPI SUPPORT
7036 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
7037 L:      linux-i2c@vger.kernel.org
7038 L:      linux-acpi@vger.kernel.org
7039 S:      Maintained
7040 F:      drivers/i2c/i2c-core-acpi.c
7041
7042 I2C CONTROLLER DRIVER FOR NVIDIA GPU
7043 M:      Ajay Gupta <ajayg@nvidia.com>
7044 L:      linux-i2c@vger.kernel.org
7045 S:      Maintained
7046 F:      Documentation/i2c/busses/i2c-nvidia-gpu
7047 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
7048
7049 I2C MUXES
7050 M:      Peter Rosin <peda@axentia.se>
7051 L:      linux-i2c@vger.kernel.org
7052 S:      Maintained
7053 F:      Documentation/i2c/i2c-topology
7054 F:      Documentation/i2c/muxes/
7055 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
7056 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
7057 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
7058 F:      drivers/i2c/i2c-mux.c
7059 F:      drivers/i2c/muxes/
7060 F:      include/linux/i2c-mux.h
7061
7062 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
7063 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
7064 L:      linux-i2c@vger.kernel.org
7065 S:      Maintained
7066 F:      drivers/i2c/busses/i2c-mv64xxx.c
7067
7068 I2C OVER PARALLEL PORT
7069 M:      Jean Delvare <jdelvare@suse.com>
7070 L:      linux-i2c@vger.kernel.org
7071 S:      Maintained
7072 F:      Documentation/i2c/busses/i2c-parport
7073 F:      Documentation/i2c/busses/i2c-parport-light
7074 F:      drivers/i2c/busses/i2c-parport.c
7075 F:      drivers/i2c/busses/i2c-parport-light.c
7076
7077 I2C SUBSYSTEM
7078 M:      Wolfram Sang <wsa@the-dreams.de>
7079 L:      linux-i2c@vger.kernel.org
7080 W:      https://i2c.wiki.kernel.org/
7081 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
7082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
7083 S:      Maintained
7084 F:      Documentation/devicetree/bindings/i2c/i2c.txt
7085 F:      Documentation/i2c/
7086 F:      drivers/i2c/*
7087 F:      include/linux/i2c.h
7088 F:      include/linux/i2c-dev.h
7089 F:      include/linux/i2c-smbus.h
7090 F:      include/uapi/linux/i2c.h
7091 F:      include/uapi/linux/i2c-*.h
7092
7093 I2C SUBSYSTEM HOST DRIVERS
7094 L:      linux-i2c@vger.kernel.org
7095 W:      https://i2c.wiki.kernel.org/
7096 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
7097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
7098 S:      Odd Fixes
7099 F:      Documentation/devicetree/bindings/i2c/
7100 F:      drivers/i2c/algos/
7101 F:      drivers/i2c/busses/
7102
7103 I2C-TAOS-EVM DRIVER
7104 M:      Jean Delvare <jdelvare@suse.com>
7105 L:      linux-i2c@vger.kernel.org
7106 S:      Maintained
7107 F:      Documentation/i2c/busses/i2c-taos-evm
7108 F:      drivers/i2c/busses/i2c-taos-evm.c
7109
7110 I2C-TINY-USB DRIVER
7111 M:      Till Harbaum <till@harbaum.org>
7112 L:      linux-i2c@vger.kernel.org
7113 W:      http://www.harbaum.org/till/i2c_tiny_usb
7114 S:      Maintained
7115 F:      drivers/i2c/busses/i2c-tiny-usb.c
7116
7117 I2C/SMBUS CONTROLLER DRIVERS FOR PC
7118 M:      Jean Delvare <jdelvare@suse.com>
7119 L:      linux-i2c@vger.kernel.org
7120 S:      Maintained
7121 F:      Documentation/i2c/busses/i2c-ali1535
7122 F:      Documentation/i2c/busses/i2c-ali1563
7123 F:      Documentation/i2c/busses/i2c-ali15x3
7124 F:      Documentation/i2c/busses/i2c-amd756
7125 F:      Documentation/i2c/busses/i2c-amd8111
7126 F:      Documentation/i2c/busses/i2c-i801
7127 F:      Documentation/i2c/busses/i2c-nforce2
7128 F:      Documentation/i2c/busses/i2c-piix4
7129 F:      Documentation/i2c/busses/i2c-sis5595
7130 F:      Documentation/i2c/busses/i2c-sis630
7131 F:      Documentation/i2c/busses/i2c-sis96x
7132 F:      Documentation/i2c/busses/i2c-via
7133 F:      Documentation/i2c/busses/i2c-viapro
7134 F:      drivers/i2c/busses/i2c-ali1535.c
7135 F:      drivers/i2c/busses/i2c-ali1563.c
7136 F:      drivers/i2c/busses/i2c-ali15x3.c
7137 F:      drivers/i2c/busses/i2c-amd756.c
7138 F:      drivers/i2c/busses/i2c-amd756-s4882.c
7139 F:      drivers/i2c/busses/i2c-amd8111.c
7140 F:      drivers/i2c/busses/i2c-i801.c
7141 F:      drivers/i2c/busses/i2c-isch.c
7142 F:      drivers/i2c/busses/i2c-nforce2.c
7143 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
7144 F:      drivers/i2c/busses/i2c-piix4.c
7145 F:      drivers/i2c/busses/i2c-sis5595.c
7146 F:      drivers/i2c/busses/i2c-sis630.c
7147 F:      drivers/i2c/busses/i2c-sis96x.c
7148 F:      drivers/i2c/busses/i2c-via.c
7149 F:      drivers/i2c/busses/i2c-viapro.c
7150
7151 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
7152 M:      Hans de Goede <hdegoede@redhat.com>
7153 L:      linux-i2c@vger.kernel.org
7154 S:      Maintained
7155 F:      drivers/i2c/busses/i2c-cht-wc.c
7156
7157 I2C/SMBUS ISMT DRIVER
7158 M:      Seth Heasley <seth.heasley@intel.com>
7159 M:      Neil Horman <nhorman@tuxdriver.com>
7160 L:      linux-i2c@vger.kernel.org
7161 F:      drivers/i2c/busses/i2c-ismt.c
7162 F:      Documentation/i2c/busses/i2c-ismt
7163
7164 I2C/SMBUS STUB DRIVER
7165 M:      Jean Delvare <jdelvare@suse.com>
7166 L:      linux-i2c@vger.kernel.org
7167 S:      Maintained
7168 F:      drivers/i2c/i2c-stub.c
7169
7170 I3C SUBSYSTEM
7171 M:      Boris Brezillon <bbrezillon@kernel.org>
7172 L:      linux-i3c@lists.infradead.org
7173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
7174 S:      Maintained
7175 F:      Documentation/ABI/testing/sysfs-bus-i3c
7176 F:      Documentation/devicetree/bindings/i3c/
7177 F:      Documentation/driver-api/i3c
7178 F:      drivers/i3c/
7179 F:      include/linux/i3c/
7180 F:      include/dt-bindings/i3c/
7181
7182 I3C DRIVER FOR SYNOPSYS DESIGNWARE
7183 M:      Vitor Soares <vitor.soares@synopsys.com>
7184 S:      Maintained
7185 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
7186 F:      drivers/i3c/master/dw*
7187
7188 IA64 (Itanium) PLATFORM
7189 M:      Tony Luck <tony.luck@intel.com>
7190 M:      Fenghua Yu <fenghua.yu@intel.com>
7191 L:      linux-ia64@vger.kernel.org
7192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
7193 S:      Maintained
7194 F:      arch/ia64/
7195
7196 IBM Power 842 compression accelerator
7197 M:      Haren Myneni <haren@us.ibm.com>
7198 S:      Supported
7199 F:      drivers/crypto/nx/Makefile
7200 F:      drivers/crypto/nx/Kconfig
7201 F:      drivers/crypto/nx/nx-842*
7202 F:      include/linux/sw842.h
7203 F:      crypto/842.c
7204 F:      lib/842/
7205
7206 IBM Power in-Nest Crypto Acceleration
7207 M:      Breno Leitão <leitao@debian.org>
7208 M:      Nayna Jain <nayna@linux.ibm.com>
7209 M:      Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
7210 L:      linux-crypto@vger.kernel.org
7211 S:      Supported
7212 F:      drivers/crypto/nx/Makefile
7213 F:      drivers/crypto/nx/Kconfig
7214 F:      drivers/crypto/nx/nx-aes*
7215 F:      drivers/crypto/nx/nx-sha*
7216 F:      drivers/crypto/nx/nx.*
7217 F:      drivers/crypto/nx/nx_csbcpb.h
7218 F:      drivers/crypto/nx/nx_debugfs.h
7219
7220 IBM Power Linux RAID adapter
7221 M:      Brian King <brking@us.ibm.com>
7222 S:      Supported
7223 F:      drivers/scsi/ipr.*
7224
7225 IBM Power SRIOV Virtual NIC Device Driver
7226 M:      Thomas Falcon <tlfalcon@linux.ibm.com>
7227 M:      John Allen <jallen@linux.ibm.com>
7228 L:      netdev@vger.kernel.org
7229 S:      Supported
7230 F:      drivers/net/ethernet/ibm/ibmvnic.*
7231
7232 IBM Power Virtual Accelerator Switchboard
7233 M:      Sukadev Bhattiprolu
7234 L:      linuxppc-dev@lists.ozlabs.org
7235 S:      Supported
7236 F:      arch/powerpc/platforms/powernv/vas*
7237 F:      arch/powerpc/platforms/powernv/copy-paste.h
7238 F:      arch/powerpc/include/asm/vas.h
7239 F:      arch/powerpc/include/uapi/asm/vas.h
7240
7241 IBM Power Virtual Ethernet Device Driver
7242 M:      Thomas Falcon <tlfalcon@linux.ibm.com>
7243 L:      netdev@vger.kernel.org
7244 S:      Supported
7245 F:      drivers/net/ethernet/ibm/ibmveth.*
7246
7247 IBM Power Virtual FC Device Drivers
7248 M:      Tyrel Datwyler <tyreld@linux.ibm.com>
7249 L:      linux-scsi@vger.kernel.org
7250 S:      Supported
7251 F:      drivers/scsi/ibmvscsi/ibmvfc*
7252
7253 IBM Power Virtual Management Channel Driver
7254 M:      Steven Royer <seroyer@linux.ibm.com>
7255 S:      Supported
7256 F:      drivers/misc/ibmvmc.*
7257
7258 IBM Power Virtual SCSI Device Drivers
7259 M:      Tyrel Datwyler <tyreld@linux.ibm.com>
7260 L:      linux-scsi@vger.kernel.org
7261 S:      Supported
7262 F:      drivers/scsi/ibmvscsi/ibmvscsi*
7263 F:      include/scsi/viosrp.h
7264
7265 IBM Power Virtual SCSI Device Target Driver
7266 M:      Michael Cyr <mikecyr@linux.ibm.com>
7267 L:      linux-scsi@vger.kernel.org
7268 L:      target-devel@vger.kernel.org
7269 S:      Supported
7270 F:      drivers/scsi/ibmvscsi_tgt/
7271
7272 IBM Power VMX Cryptographic instructions
7273 M:      Breno Leitão <leitao@debian.org>
7274 M:      Nayna Jain <nayna@linux.ibm.com>
7275 M:      Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
7276 L:      linux-crypto@vger.kernel.org
7277 S:      Supported
7278 F:      drivers/crypto/vmx/Makefile
7279 F:      drivers/crypto/vmx/Kconfig
7280 F:      drivers/crypto/vmx/vmx.c
7281 F:      drivers/crypto/vmx/aes*
7282 F:      drivers/crypto/vmx/ghash*
7283 F:      drivers/crypto/vmx/ppc-xlate.pl
7284
7285 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
7286 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7287 L:      linux-pci@vger.kernel.org
7288 L:      linuxppc-dev@lists.ozlabs.org
7289 S:      Supported
7290 F:      drivers/pci/hotplug/rpaphp*
7291
7292 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
7293 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7294 L:      linux-pci@vger.kernel.org
7295 L:      linuxppc-dev@lists.ozlabs.org
7296 S:      Supported
7297 F:      drivers/pci/hotplug/rpadlpar*
7298
7299 IBM ServeRAID RAID DRIVER
7300 S:      Orphan
7301 F:      drivers/scsi/ips.*
7302
7303 ICH LPC AND GPIO DRIVER
7304 M:      Peter Tyser <ptyser@xes-inc.com>
7305 S:      Maintained
7306 F:      drivers/mfd/lpc_ich.c
7307 F:      drivers/gpio/gpio-ich.c
7308
7309 IDE SUBSYSTEM
7310 M:      "David S. Miller" <davem@davemloft.net>
7311 L:      linux-ide@vger.kernel.org
7312 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
7313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
7314 S:      Maintained
7315 F:      Documentation/ide/
7316 F:      drivers/ide/
7317 F:      include/linux/ide.h
7318
7319 IDE/ATAPI DRIVERS
7320 M:      Borislav Petkov <bp@alien8.de>
7321 L:      linux-ide@vger.kernel.org
7322 S:      Maintained
7323 F:      Documentation/cdrom/ide-cd
7324 F:      drivers/ide/ide-cd*
7325
7326 IDEAPAD LAPTOP EXTRAS DRIVER
7327 M:      Ike Panhc <ike.pan@canonical.com>
7328 L:      platform-driver-x86@vger.kernel.org
7329 W:      http://launchpad.net/ideapad-laptop
7330 S:      Maintained
7331 F:      drivers/platform/x86/ideapad-laptop.c
7332
7333 IDEAPAD LAPTOP SLIDEBAR DRIVER
7334 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
7335 L:      linux-input@vger.kernel.org
7336 W:      https://github.com/o2genum/ideapad-slidebar
7337 S:      Maintained
7338 F:      drivers/input/misc/ideapad_slidebar.c
7339
7340 IDT VersaClock 5 CLOCK DRIVER
7341 M:      Marek Vasut <marek.vasut@gmail.com>
7342 S:      Maintained
7343 F:      drivers/clk/clk-versaclock5.c
7344
7345 IEEE 802.15.4 SUBSYSTEM
7346 M:      Alexander Aring <alex.aring@gmail.com>
7347 M:      Stefan Schmidt <stefan@datenfreihafen.org>
7348 L:      linux-wpan@vger.kernel.org
7349 W:      http://wpan.cakelab.org/
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
7351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
7352 S:      Maintained
7353 F:      net/ieee802154/
7354 F:      net/mac802154/
7355 F:      drivers/net/ieee802154/
7356 F:      include/linux/nl802154.h
7357 F:      include/linux/ieee802154.h
7358 F:      include/net/nl802154.h
7359 F:      include/net/mac802154.h
7360 F:      include/net/af_ieee802154.h
7361 F:      include/net/cfg802154.h
7362 F:      include/net/ieee802154_netdev.h
7363 F:      Documentation/networking/ieee802154.txt
7364
7365 IFE PROTOCOL
7366 M:      Yotam Gigi <yotam.gi@gmail.com>
7367 M:      Jamal Hadi Salim <jhs@mojatatu.com>
7368 F:      net/ife
7369 F:      include/net/ife.h
7370 F:      include/uapi/linux/ife.h
7371
7372 IGORPLUG-USB IR RECEIVER
7373 M:      Sean Young <sean@mess.org>
7374 L:      linux-media@vger.kernel.org
7375 S:      Maintained
7376 F:      drivers/media/rc/igorplugusb.c
7377
7378 IGUANAWORKS USB IR TRANSCEIVER
7379 M:      Sean Young <sean@mess.org>
7380 L:      linux-media@vger.kernel.org
7381 S:      Maintained
7382 F:      drivers/media/rc/iguanair.c
7383
7384 IIO DIGITAL POTENTIOMETER DAC
7385 M:      Peter Rosin <peda@axentia.se>
7386 L:      linux-iio@vger.kernel.org
7387 S:      Maintained
7388 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
7389 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
7390 F:      drivers/iio/dac/dpot-dac.c
7391
7392 IIO ENVELOPE DETECTOR
7393 M:      Peter Rosin <peda@axentia.se>
7394 L:      linux-iio@vger.kernel.org
7395 S:      Maintained
7396 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
7397 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
7398 F:      drivers/iio/adc/envelope-detector.c
7399
7400 IIO MULTIPLEXER
7401 M:      Peter Rosin <peda@axentia.se>
7402 L:      linux-iio@vger.kernel.org
7403 S:      Maintained
7404 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
7405 F:      drivers/iio/multiplexer/iio-mux.c
7406
7407 IIO SUBSYSTEM AND DRIVERS
7408 M:      Jonathan Cameron <jic23@kernel.org>
7409 R:      Hartmut Knaack <knaack.h@gmx.de>
7410 R:      Lars-Peter Clausen <lars@metafoo.de>
7411 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
7412 L:      linux-iio@vger.kernel.org
7413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
7414 S:      Maintained
7415 F:      Documentation/ABI/testing/configfs-iio*
7416 F:      Documentation/ABI/testing/sysfs-bus-iio*
7417 F:      Documentation/devicetree/bindings/iio/
7418 F:      drivers/iio/
7419 F:      drivers/staging/iio/
7420 F:      include/linux/iio/
7421 F:      tools/iio/
7422
7423 IIO UNIT CONVERTER
7424 M:      Peter Rosin <peda@axentia.se>
7425 L:      linux-iio@vger.kernel.org
7426 S:      Maintained
7427 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
7428 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
7429 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
7430 F:      drivers/iio/afe/iio-rescale.c
7431
7432 IKANOS/ADI EAGLE ADSL USB DRIVER
7433 M:      Matthieu Castet <castet.matthieu@free.fr>
7434 M:      Stanislaw Gruszka <stf_xl@wp.pl>
7435 S:      Maintained
7436 F:      drivers/usb/atm/ueagle-atm.c
7437
7438 IMGTEC ASCII LCD DRIVER
7439 M:      Paul Burton <paul.burton@mips.com>
7440 S:      Maintained
7441 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7442 F:      drivers/auxdisplay/img-ascii-lcd.c
7443
7444 IMGTEC IR DECODER DRIVER
7445 M:      James Hogan <jhogan@kernel.org>
7446 S:      Maintained
7447 F:      drivers/media/rc/img-ir/
7448
7449 IMON SOUNDGRAPH USB IR RECEIVER
7450 M:      Sean Young <sean@mess.org>
7451 L:      linux-media@vger.kernel.org
7452 S:      Maintained
7453 F:      drivers/media/rc/imon_raw.c
7454 F:      drivers/media/rc/imon.c
7455
7456 IMS TWINTURBO FRAMEBUFFER DRIVER
7457 L:      linux-fbdev@vger.kernel.org
7458 S:      Orphan
7459 F:      drivers/video/fbdev/imsttfb.c
7460
7461 INA209 HARDWARE MONITOR DRIVER
7462 M:      Guenter Roeck <linux@roeck-us.net>
7463 L:      linux-hwmon@vger.kernel.org
7464 S:      Maintained
7465 F:      Documentation/hwmon/ina209
7466 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
7467 F:      drivers/hwmon/ina209.c
7468
7469 INA2XX HARDWARE MONITOR DRIVER
7470 M:      Guenter Roeck <linux@roeck-us.net>
7471 L:      linux-hwmon@vger.kernel.org
7472 S:      Maintained
7473 F:      Documentation/hwmon/ina2xx
7474 F:      drivers/hwmon/ina2xx.c
7475 F:      include/linux/platform_data/ina2xx.h
7476
7477 INDUSTRY PACK SUBSYSTEM (IPACK)
7478 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7479 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7480 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7481 L:      industrypack-devel@lists.sourceforge.net
7482 W:      http://industrypack.sourceforge.net
7483 S:      Maintained
7484 F:      drivers/ipack/
7485
7486 INFINIBAND SUBSYSTEM
7487 M:      Doug Ledford <dledford@redhat.com>
7488 M:      Jason Gunthorpe <jgg@mellanox.com>
7489 L:      linux-rdma@vger.kernel.org
7490 W:      https://github.com/linux-rdma/rdma-core
7491 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7493 S:      Supported
7494 F:      Documentation/devicetree/bindings/infiniband/
7495 F:      Documentation/infiniband/
7496 F:      drivers/infiniband/
7497 F:      include/uapi/linux/if_infiniband.h
7498 F:      include/uapi/rdma/
7499 F:      include/rdma/
7500
7501 INGENIC JZ4780 DMA Driver
7502 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7503 S:      Maintained
7504 F:      drivers/dma/dma-jz4780.c
7505
7506 INGENIC JZ4780 NAND DRIVER
7507 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7508 L:      linux-mtd@lists.infradead.org
7509 S:      Maintained
7510 F:      drivers/mtd/nand/raw/jz4780_*
7511
7512 INOTIFY
7513 M:      Jan Kara <jack@suse.cz>
7514 R:      Amir Goldstein <amir73il@gmail.com>
7515 L:      linux-fsdevel@vger.kernel.org
7516 S:      Maintained
7517 F:      Documentation/filesystems/inotify.txt
7518 F:      fs/notify/inotify/
7519 F:      include/linux/inotify.h
7520 F:      include/uapi/linux/inotify.h
7521
7522 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7523 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7524 L:      linux-input@vger.kernel.org
7525 Q:      http://patchwork.kernel.org/project/linux-input/list/
7526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7527 S:      Maintained
7528 F:      drivers/input/
7529 F:      include/linux/input.h
7530 F:      include/uapi/linux/input.h
7531 F:      include/uapi/linux/input-event-codes.h
7532 F:      include/linux/input/
7533 F:      Documentation/devicetree/bindings/input/
7534 F:      Documentation/devicetree/bindings/serio/
7535 F:      Documentation/input/
7536
7537 INPUT MULTITOUCH (MT) PROTOCOL
7538 M:      Henrik Rydberg <rydberg@bitmath.org>
7539 L:      linux-input@vger.kernel.org
7540 S:      Odd fixes
7541 F:      Documentation/input/multi-touch-protocol.rst
7542 F:      drivers/input/input-mt.c
7543 K:      \b(ABS|SYN)_MT_
7544
7545 INSIDE SECURE CRYPTO DRIVER
7546 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7547 F:      drivers/crypto/inside-secure/
7548 S:      Maintained
7549 L:      linux-crypto@vger.kernel.org
7550
7551 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7552 M:      Mimi Zohar <zohar@linux.ibm.com>
7553 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7554 L:      linux-integrity@vger.kernel.org
7555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7556 S:      Supported
7557 F:      security/integrity/ima/
7558
7559 INTEL 810/815 FRAMEBUFFER DRIVER
7560 M:      Antonino Daplas <adaplas@gmail.com>
7561 L:      linux-fbdev@vger.kernel.org
7562 S:      Maintained
7563 F:      drivers/video/fbdev/i810/
7564
7565 INTEL ASoC DRIVERS
7566 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7567 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7568 M:      Jie Yang <yang.jie@linux.intel.com>
7569 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7570 S:      Supported
7571 F:      sound/soc/intel/
7572
7573 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
7574 M:      Hans de Goede <hdegoede@redhat.com>
7575 L:      platform-driver-x86@vger.kernel.org
7576 S:      Maintained
7577 F:      drivers/platform/x86/intel_atomisp2_pm.c
7578
7579 INTEL C600 SERIES SAS CONTROLLER DRIVER
7580 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7581 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7582 L:      linux-scsi@vger.kernel.org
7583 T:      git git://git.code.sf.net/p/intel-sas/isci
7584 S:      Supported
7585 F:      drivers/scsi/isci/
7586
7587 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7588 M:      Jani Nikula <jani.nikula@linux.intel.com>
7589 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7590 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7591 L:      intel-gfx@lists.freedesktop.org
7592 W:      https://01.org/linuxgraphics/
7593 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7594 C:      irc://chat.freenode.net/intel-gfx
7595 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7596 T:      git git://anongit.freedesktop.org/drm-intel
7597 S:      Supported
7598 F:      drivers/gpu/drm/i915/
7599 F:      include/drm/i915*
7600 F:      include/uapi/drm/i915_drm.h
7601 F:      Documentation/gpu/i915.rst
7602
7603 INTEL ETHERNET DRIVERS
7604 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7605 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7606 W:      http://www.intel.com/support/feedback.htm
7607 W:      http://e1000.sourceforge.net/
7608 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7611 S:      Supported
7612 F:      Documentation/networking/device_drivers/intel/e100.rst
7613 F:      Documentation/networking/device_drivers/intel/e1000.rst
7614 F:      Documentation/networking/device_drivers/intel/e1000e.rst
7615 F:      Documentation/networking/device_drivers/intel/fm10k.rst
7616 F:      Documentation/networking/device_drivers/intel/igb.rst
7617 F:      Documentation/networking/device_drivers/intel/igbvf.rst
7618 F:      Documentation/networking/device_drivers/intel/ixgb.rst
7619 F:      Documentation/networking/device_drivers/intel/ixgbe.rst
7620 F:      Documentation/networking/device_drivers/intel/ixgbevf.rst
7621 F:      Documentation/networking/device_drivers/intel/i40e.rst
7622 F:      Documentation/networking/device_drivers/intel/iavf.rst
7623 F:      Documentation/networking/device_drivers/intel/ice.rst
7624 F:      drivers/net/ethernet/intel/
7625 F:      drivers/net/ethernet/intel/*/
7626 F:      include/linux/avf/virtchnl.h
7627
7628 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7629 M:      Maik Broemme <mbroemme@libmpq.org>
7630 L:      linux-fbdev@vger.kernel.org
7631 S:      Maintained
7632 F:      Documentation/fb/intelfb.txt
7633 F:      drivers/video/fbdev/intelfb/
7634
7635 INTEL GPIO DRIVERS
7636 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7637 L:      linux-gpio@vger.kernel.org
7638 S:      Maintained
7639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7640 F:      drivers/gpio/gpio-ich.c
7641 F:      drivers/gpio/gpio-intel-mid.c
7642 F:      drivers/gpio/gpio-lynxpoint.c
7643 F:      drivers/gpio/gpio-merrifield.c
7644 F:      drivers/gpio/gpio-ml-ioh.c
7645 F:      drivers/gpio/gpio-pch.c
7646 F:      drivers/gpio/gpio-sch.c
7647 F:      drivers/gpio/gpio-sodaville.c
7648
7649 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7650 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7651 M:      Zhi Wang <zhi.a.wang@intel.com>
7652 L:      intel-gvt-dev@lists.freedesktop.org
7653 L:      intel-gfx@lists.freedesktop.org
7654 W:      https://01.org/igvt-g
7655 T:      git https://github.com/intel/gvt-linux.git
7656 S:      Supported
7657 F:      drivers/gpu/drm/i915/gvt/
7658
7659 INTEL HID EVENT DRIVER
7660 M:      Alex Hung <alex.hung@canonical.com>
7661 L:      platform-driver-x86@vger.kernel.org
7662 S:      Maintained
7663 F:      drivers/platform/x86/intel-hid.c
7664
7665 INTEL I/OAT DMA DRIVER
7666 M:      Dave Jiang <dave.jiang@intel.com>
7667 R:      Dan Williams <dan.j.williams@intel.com>
7668 L:      dmaengine@vger.kernel.org
7669 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7670 S:      Supported
7671 F:      drivers/dma/ioat*
7672
7673 INTEL IDLE DRIVER
7674 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7675 M:      Len Brown <lenb@kernel.org>
7676 L:      linux-pm@vger.kernel.org
7677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7678 B:      https://bugzilla.kernel.org
7679 S:      Supported
7680 F:      drivers/idle/intel_idle.c
7681
7682 INTEL INTEGRATED SENSOR HUB DRIVER
7683 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7684 M:      Jiri Kosina <jikos@kernel.org>
7685 L:      linux-input@vger.kernel.org
7686 S:      Maintained
7687 F:      drivers/hid/intel-ish-hid/
7688
7689 INTEL IOMMU (VT-d)
7690 M:      David Woodhouse <dwmw2@infradead.org>
7691 L:      iommu@lists.linux-foundation.org
7692 T:      git git://git.infradead.org/iommu-2.6.git
7693 S:      Supported
7694 F:      drivers/iommu/intel-iommu.c
7695 F:      include/linux/intel-iommu.h
7696
7697 INTEL IOP-ADMA DMA DRIVER
7698 R:      Dan Williams <dan.j.williams@intel.com>
7699 S:      Odd fixes
7700 F:      drivers/dma/iop-adma.c
7701
7702 INTEL IPU3 CSI-2 CIO2 DRIVER
7703 M:      Yong Zhi <yong.zhi@intel.com>
7704 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7705 M:      Bingbu Cao <bingbu.cao@intel.com>
7706 R:      Tian Shu Qiu <tian.shu.qiu@intel.com>
7707 L:      linux-media@vger.kernel.org
7708 S:      Maintained
7709 F:      drivers/media/pci/intel/ipu3/
7710 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7711
7712 INTEL IPU3 CSI-2 IMGU DRIVER
7713 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7714 L:      linux-media@vger.kernel.org
7715 S:      Maintained
7716 F:      drivers/staging/media/ipu3/
7717 F:      Documentation/media/uapi/v4l/pixfmt-meta-intel-ipu3.rst
7718 F:      Documentation/media/v4l-drivers/ipu3.rst
7719
7720 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7721 M:      Krzysztof Halasa <khalasa@piap.pl>
7722 S:      Maintained
7723 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7724 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7725 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7726 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7727 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7728 F:      drivers/net/wan/ixp4xx_hss.c
7729
7730 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7731 M:      Deepak Saxena <dsaxena@plexity.net>
7732 S:      Maintained
7733 F:      drivers/char/hw_random/ixp4xx-rng.c
7734
7735 INTEL MANAGEMENT ENGINE (mei)
7736 M:      Tomas Winkler <tomas.winkler@intel.com>
7737 L:      linux-kernel@vger.kernel.org
7738 S:      Supported
7739 F:      include/uapi/linux/mei.h
7740 F:      include/linux/mei_cl_bus.h
7741 F:      drivers/misc/mei/*
7742 F:      drivers/watchdog/mei_wdt.c
7743 F:      Documentation/misc-devices/mei/*
7744 F:      samples/mei/*
7745
7746 INTEL MENLOW THERMAL DRIVER
7747 M:      Sujith Thomas <sujith.thomas@intel.com>
7748 L:      platform-driver-x86@vger.kernel.org
7749 W:      https://01.org/linux-acpi
7750 S:      Supported
7751 F:      drivers/platform/x86/intel_menlow.c
7752
7753 INTEL MIC DRIVERS (mic)
7754 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7755 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7756 S:      Supported
7757 W:      https://github.com/sudeepdutt/mic
7758 W:      http://software.intel.com/en-us/mic-developer
7759 F:      include/linux/mic_bus.h
7760 F:      include/linux/scif.h
7761 F:      include/uapi/linux/mic_common.h
7762 F:      include/uapi/linux/mic_ioctl.h
7763 F:      include/uapi/linux/scif_ioctl.h
7764 F:      drivers/misc/mic/
7765 F:      drivers/dma/mic_x100_dma.c
7766 F:      drivers/dma/mic_x100_dma.h
7767 F:      Documentation/mic/
7768
7769 INTEL PMC CORE DRIVER
7770 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7771 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7772 L:      platform-driver-x86@vger.kernel.org
7773 S:      Maintained
7774 F:      drivers/platform/x86/intel_pmc_core*
7775
7776 INTEL PMC/P-Unit IPC DRIVER
7777 M:      Zha Qipeng<qipeng.zha@intel.com>
7778 L:      platform-driver-x86@vger.kernel.org
7779 S:      Maintained
7780 F:      drivers/platform/x86/intel_pmc_ipc.c
7781 F:      drivers/platform/x86/intel_punit_ipc.c
7782 F:      arch/x86/include/asm/intel_pmc_ipc.h
7783 F:      arch/x86/include/asm/intel_punit_ipc.h
7784
7785 INTEL PMIC GPIO DRIVERS
7786 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7787 S:      Maintained
7788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7789 F:      drivers/gpio/gpio-*cove.c
7790 F:      drivers/gpio/gpio-msic.c
7791
7792 INTEL MULTIFUNCTION PMIC DEVICE DRIVERS
7793 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7794 S:      Maintained
7795 F:      drivers/mfd/intel_msic.c
7796 F:      drivers/mfd/intel_soc_pmic*
7797 F:      include/linux/mfd/intel_msic.h
7798 F:      include/linux/mfd/intel_soc_pmic*
7799
7800 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7801 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7802 L:      linux-wireless@vger.kernel.org
7803 S:      Maintained
7804 F:      Documentation/networking/device_drivers/intel/ipw2100.txt
7805 F:      Documentation/networking/device_drivers/intel/ipw2200.txt
7806 F:      drivers/net/wireless/intel/ipw2x00/
7807
7808 INTEL PSTATE DRIVER
7809 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7810 M:      Len Brown <lenb@kernel.org>
7811 L:      linux-pm@vger.kernel.org
7812 S:      Supported
7813 F:      drivers/cpufreq/intel_pstate.c
7814
7815 INTEL RDMA RNIC DRIVER
7816 M:      Faisal Latif <faisal.latif@intel.com>
7817 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7818 L:      linux-rdma@vger.kernel.org
7819 S:      Supported
7820 F:      drivers/infiniband/hw/i40iw/
7821 F:      include/uapi/rdma/i40iw-abi.h
7822
7823 INTEL TELEMETRY DRIVER
7824 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com>
7825 M:      "David E. Box" <david.e.box@linux.intel.com>
7826 L:      platform-driver-x86@vger.kernel.org
7827 S:      Maintained
7828 F:      arch/x86/include/asm/intel_telemetry.h
7829 F:      drivers/platform/x86/intel_telemetry*
7830
7831 INTEL VIRTUAL BUTTON DRIVER
7832 M:      AceLan Kao <acelan.kao@canonical.com>
7833 L:      platform-driver-x86@vger.kernel.org
7834 S:      Maintained
7835 F:      drivers/platform/x86/intel-vbtn.c
7836
7837 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7838 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7839 L:      linux-wireless@vger.kernel.org
7840 S:      Supported
7841 F:      drivers/net/wireless/intel/iwlegacy/
7842
7843 INTEL WIRELESS WIFI LINK (iwlwifi)
7844 M:      Johannes Berg <johannes.berg@intel.com>
7845 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7846 M:      Luca Coelho <luciano.coelho@intel.com>
7847 M:      Intel Linux Wireless <linuxwifi@intel.com>
7848 L:      linux-wireless@vger.kernel.org
7849 W:      http://intellinuxwireless.org
7850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7851 S:      Supported
7852 F:      drivers/net/wireless/intel/iwlwifi/
7853
7854 INTEL WIRELESS WIMAX CONNECTION 2400
7855 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7856 M:      linux-wimax@intel.com
7857 L:      wimax@linuxwimax.org (subscribers-only)
7858 S:      Supported
7859 W:      http://linuxwimax.org
7860 F:      Documentation/wimax/README.i2400m
7861 F:      drivers/net/wimax/i2400m/
7862 F:      include/uapi/linux/wimax/i2400m.h
7863
7864 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7865 M:      Mario Limonciello <mario.limonciello@dell.com>
7866 S:      Maintained
7867 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7868
7869 INTEL(R) TRACE HUB
7870 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7871 S:      Supported
7872 F:      Documentation/trace/intel_th.rst
7873 F:      drivers/hwtracing/intel_th/
7874
7875 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7876 M:      Ning Sun <ning.sun@intel.com>
7877 L:      tboot-devel@lists.sourceforge.net
7878 W:      http://tboot.sourceforge.net
7879 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7880 S:      Supported
7881 F:      Documentation/intel_txt.txt
7882 F:      include/linux/tboot.h
7883 F:      arch/x86/kernel/tboot.c
7884
7885 INTEL-MID GPIO DRIVER
7886 M:      David Cohen <david.a.cohen@linux.intel.com>
7887 L:      linux-gpio@vger.kernel.org
7888 S:      Maintained
7889 F:      drivers/gpio/gpio-intel-mid.c
7890
7891 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7892 M:      Linus Walleij <linus.walleij@linaro.org>
7893 L:      linux-iio@vger.kernel.org
7894 S:      Maintained
7895 F:      drivers/iio/gyro/mpu3050*
7896 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7897
7898 IOC3 ETHERNET DRIVER
7899 M:      Ralf Baechle <ralf@linux-mips.org>
7900 L:      linux-mips@vger.kernel.org
7901 S:      Maintained
7902 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7903
7904 IOC3 SERIAL DRIVER
7905 M:      Pat Gefre <pfg@sgi.com>
7906 L:      linux-serial@vger.kernel.org
7907 S:      Maintained
7908 F:      drivers/tty/serial/ioc3_serial.c
7909
7910 IOMAP FILESYSTEM LIBRARY
7911 M:      Christoph Hellwig <hch@infradead.org>
7912 M:      Darrick J. Wong <darrick.wong@oracle.com>
7913 M:      linux-xfs@vger.kernel.org
7914 M:      linux-fsdevel@vger.kernel.org
7915 L:      linux-xfs@vger.kernel.org
7916 L:      linux-fsdevel@vger.kernel.org
7917 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
7918 S:      Supported
7919 F:      fs/iomap.c
7920 F:      include/linux/iomap.h
7921
7922 IOMMU DRIVERS
7923 M:      Joerg Roedel <joro@8bytes.org>
7924 L:      iommu@lists.linux-foundation.org
7925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7926 S:      Maintained
7927 F:      Documentation/devicetree/bindings/iommu/
7928 F:      drivers/iommu/
7929 F:      include/linux/iommu.h
7930 F:      include/linux/of_iommu.h
7931 F:      include/linux/iova.h
7932
7933 IP MASQUERADING
7934 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7935 S:      Maintained
7936 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7937
7938 IPMI SUBSYSTEM
7939 M:      Corey Minyard <minyard@acm.org>
7940 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7941 W:      http://openipmi.sourceforge.net/
7942 S:      Supported
7943 F:      Documentation/devicetree/bindings/ipmi/
7944 F:      Documentation/IPMI.txt
7945 F:      drivers/char/ipmi/
7946 F:      include/linux/ipmi*
7947 F:      include/uapi/linux/ipmi*
7948
7949 IPS SCSI RAID DRIVER
7950 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7951 L:      linux-scsi@vger.kernel.org
7952 W:      http://www.adaptec.com/
7953 S:      Maintained
7954 F:      drivers/scsi/ips*
7955
7956 IPVS
7957 M:      Wensong Zhang <wensong@linux-vs.org>
7958 M:      Simon Horman <horms@verge.net.au>
7959 M:      Julian Anastasov <ja@ssi.bg>
7960 L:      netdev@vger.kernel.org
7961 L:      lvs-devel@vger.kernel.org
7962 S:      Maintained
7963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7965 F:      Documentation/networking/ipvs-sysctl.txt
7966 F:      include/net/ip_vs.h
7967 F:      include/uapi/linux/ip_vs.h
7968 F:      net/netfilter/ipvs/
7969
7970 IPWIRELESS DRIVER
7971 M:      Jiri Kosina <jikos@kernel.org>
7972 M:      David Sterba <dsterba@suse.com>
7973 S:      Odd Fixes
7974 F:      drivers/tty/ipwireless/
7975
7976 IPX NETWORK LAYER
7977 L:      netdev@vger.kernel.org
7978 S:      Obsolete
7979 F:      include/uapi/linux/ipx.h
7980
7981 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7982 M:      Marc Zyngier <marc.zyngier@arm.com>
7983 S:      Maintained
7984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7985 F:      Documentation/IRQ-domain.txt
7986 F:      include/linux/irqdomain.h
7987 F:      kernel/irq/irqdomain.c
7988 F:      kernel/irq/msi.c
7989
7990 IRQ SUBSYSTEM
7991 M:      Thomas Gleixner <tglx@linutronix.de>
7992 L:      linux-kernel@vger.kernel.org
7993 S:      Maintained
7994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7995 F:      kernel/irq/
7996
7997 IRQCHIP DRIVERS
7998 M:      Thomas Gleixner <tglx@linutronix.de>
7999 M:      Jason Cooper <jason@lakedaemon.net>
8000 M:      Marc Zyngier <marc.zyngier@arm.com>
8001 L:      linux-kernel@vger.kernel.org
8002 S:      Maintained
8003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
8004 F:      Documentation/devicetree/bindings/interrupt-controller/
8005 F:      drivers/irqchip/
8006
8007 ISA
8008 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8009 S:      Maintained
8010 F:      Documentation/isa.txt
8011 F:      drivers/base/isa.c
8012 F:      include/linux/isa.h
8013
8014 ISA RADIO MODULE
8015 M:      Hans Verkuil <hverkuil@xs4all.nl>
8016 L:      linux-media@vger.kernel.org
8017 T:      git git://linuxtv.org/media_tree.git
8018 W:      https://linuxtv.org
8019 S:      Maintained
8020 F:      drivers/media/radio/radio-isa*
8021
8022 ISAPNP
8023 M:      Jaroslav Kysela <perex@perex.cz>
8024 S:      Maintained
8025 F:      Documentation/isapnp.txt
8026 F:      drivers/pnp/isapnp/
8027 F:      include/linux/isapnp.h
8028
8029 ISCSI
8030 M:      Lee Duncan <lduncan@suse.com>
8031 M:      Chris Leech <cleech@redhat.com>
8032 L:      open-iscsi@googlegroups.com
8033 W:      www.open-iscsi.com
8034 S:      Maintained
8035 F:      drivers/scsi/*iscsi*
8036 F:      include/scsi/*iscsi*
8037
8038 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
8039 M:      Peter Jones <pjones@redhat.com>
8040 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
8041 S:      Maintained
8042 F:      drivers/firmware/iscsi_ibft*
8043
8044 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
8045 M:      Sagi Grimberg <sagi@grimberg.me>
8046 M:      Max Gurtovoy <maxg@mellanox.com>
8047 L:      linux-rdma@vger.kernel.org
8048 S:      Supported
8049 W:      http://www.openfabrics.org
8050 W:      www.open-iscsi.org
8051 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8052 F:      drivers/infiniband/ulp/iser/
8053
8054 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
8055 M:      Sagi Grimberg <sagi@grimberg.me>
8056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
8057 L:      linux-rdma@vger.kernel.org
8058 L:      target-devel@vger.kernel.org
8059 S:      Supported
8060 W:      http://www.linux-iscsi.org
8061 F:      drivers/infiniband/ulp/isert
8062
8063 ISDN SUBSYSTEM
8064 M:      Karsten Keil <isdn@linux-pingi.de>
8065 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
8066 L:      netdev@vger.kernel.org
8067 W:      http://www.isdn4linux.de
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
8069 S:      Maintained
8070 F:      Documentation/isdn/
8071 F:      drivers/isdn/
8072 F:      include/linux/isdn.h
8073 F:      include/linux/isdn/
8074 F:      include/uapi/linux/isdn.h
8075 F:      include/uapi/linux/isdn/
8076
8077 IT87 HARDWARE MONITORING DRIVER
8078 M:      Jean Delvare <jdelvare@suse.com>
8079 L:      linux-hwmon@vger.kernel.org
8080 S:      Maintained
8081 F:      Documentation/hwmon/it87
8082 F:      drivers/hwmon/it87.c
8083
8084 IT913X MEDIA DRIVER
8085 M:      Antti Palosaari <crope@iki.fi>
8086 L:      linux-media@vger.kernel.org
8087 W:      https://linuxtv.org
8088 W:      http://palosaari.fi/linux/
8089 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8090 T:      git git://linuxtv.org/anttip/media_tree.git
8091 S:      Maintained
8092 F:      drivers/media/tuners/it913x*
8093
8094 IVTV VIDEO4LINUX DRIVER
8095 M:      Andy Walls <awalls@md.metrocast.net>
8096 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
8097 L:      linux-media@vger.kernel.org
8098 T:      git git://linuxtv.org/media_tree.git
8099 W:      http://www.ivtvdriver.org
8100 S:      Maintained
8101 F:      Documentation/media/v4l-drivers/ivtv*
8102 F:      drivers/media/pci/ivtv/
8103 F:      include/uapi/linux/ivtv*
8104
8105 IX2505V MEDIA DRIVER
8106 M:      Malcolm Priestley <tvboxspy@gmail.com>
8107 L:      linux-media@vger.kernel.org
8108 W:      https://linuxtv.org
8109 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8110 S:      Maintained
8111 F:      drivers/media/dvb-frontends/ix2505v*
8112
8113 JAILHOUSE HYPERVISOR INTERFACE
8114 M:      Jan Kiszka <jan.kiszka@siemens.com>
8115 L:      jailhouse-dev@googlegroups.com
8116 S:      Maintained
8117 F:      arch/x86/kernel/jailhouse.c
8118 F:      arch/x86/include/asm/jailhouse_para.h
8119
8120 JC42.4 TEMPERATURE SENSOR DRIVER
8121 M:      Guenter Roeck <linux@roeck-us.net>
8122 L:      linux-hwmon@vger.kernel.org
8123 S:      Maintained
8124 F:      drivers/hwmon/jc42.c
8125 F:      Documentation/hwmon/jc42
8126
8127 JFS FILESYSTEM
8128 M:      Dave Kleikamp <shaggy@kernel.org>
8129 L:      jfs-discussion@lists.sourceforge.net
8130 W:      http://jfs.sourceforge.net/
8131 T:      git git://github.com/kleikamp/linux-shaggy.git
8132 S:      Maintained
8133 F:      Documentation/filesystems/jfs.txt
8134 F:      fs/jfs/
8135
8136 JME NETWORK DRIVER
8137 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
8138 L:      netdev@vger.kernel.org
8139 S:      Maintained
8140 F:      drivers/net/ethernet/jme.*
8141
8142 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
8143 M:      David Woodhouse <dwmw2@infradead.org>
8144 L:      linux-mtd@lists.infradead.org
8145 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
8146 S:      Maintained
8147 F:      fs/jffs2/
8148 F:      include/uapi/linux/jffs2.h
8149
8150 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
8151 M:      "Theodore Ts'o" <tytso@mit.edu>
8152 M:      Jan Kara <jack@suse.com>
8153 L:      linux-ext4@vger.kernel.org
8154 S:      Maintained
8155 F:      fs/jbd2/
8156 F:      include/linux/jbd2.h
8157
8158 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
8159 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
8160 L:      linux-media@vger.kernel.org
8161 S:      Maintained
8162 F:      drivers/media/platform/rcar_jpu.c
8163
8164 JSM Neo PCI based serial card
8165 L:      linux-serial@vger.kernel.org
8166 S:      Orphan
8167 F:      drivers/tty/serial/jsm/
8168
8169 K10TEMP HARDWARE MONITORING DRIVER
8170 M:      Clemens Ladisch <clemens@ladisch.de>
8171 L:      linux-hwmon@vger.kernel.org
8172 S:      Maintained
8173 F:      Documentation/hwmon/k10temp
8174 F:      drivers/hwmon/k10temp.c
8175
8176 K8TEMP HARDWARE MONITORING DRIVER
8177 M:      Rudolf Marek <r.marek@assembler.cz>
8178 L:      linux-hwmon@vger.kernel.org
8179 S:      Maintained
8180 F:      Documentation/hwmon/k8temp
8181 F:      drivers/hwmon/k8temp.c
8182
8183 KASAN
8184 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
8185 R:      Alexander Potapenko <glider@google.com>
8186 R:      Dmitry Vyukov <dvyukov@google.com>
8187 L:      kasan-dev@googlegroups.com
8188 S:      Maintained
8189 F:      arch/*/include/asm/kasan.h
8190 F:      arch/*/mm/kasan_init*
8191 F:      Documentation/dev-tools/kasan.rst
8192 F:      include/linux/kasan*.h
8193 F:      lib/test_kasan.c
8194 F:      mm/kasan/
8195 F:      scripts/Makefile.kasan
8196
8197 KCONFIG
8198 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
8199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
8200 L:      linux-kbuild@vger.kernel.org
8201 S:      Maintained
8202 F:      Documentation/kbuild/kconfig*
8203 F:      scripts/kconfig/
8204 F:      scripts/Kconfig.include
8205
8206 KDUMP
8207 M:      Dave Young <dyoung@redhat.com>
8208 M:      Baoquan He <bhe@redhat.com>
8209 R:      Vivek Goyal <vgoyal@redhat.com>
8210 L:      kexec@lists.infradead.org
8211 W:      http://lse.sourceforge.net/kdump/
8212 S:      Maintained
8213 F:      Documentation/kdump/
8214
8215 KEENE FM RADIO TRANSMITTER DRIVER
8216 M:      Hans Verkuil <hverkuil@xs4all.nl>
8217 L:      linux-media@vger.kernel.org
8218 T:      git git://linuxtv.org/media_tree.git
8219 W:      https://linuxtv.org
8220 S:      Maintained
8221 F:      drivers/media/radio/radio-keene*
8222
8223 KERNEL AUTOMOUNTER
8224 M:      Ian Kent <raven@themaw.net>
8225 L:      autofs@vger.kernel.org
8226 S:      Maintained
8227 F:      fs/autofs/
8228
8229 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
8230 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
8231 M:      Michal Marek <michal.lkml@markovi.net>
8232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
8233 L:      linux-kbuild@vger.kernel.org
8234 S:      Maintained
8235 F:      Documentation/kbuild/
8236 F:      Makefile
8237 F:      scripts/Kbuild*
8238 F:      scripts/Makefile*
8239 F:      scripts/basic/
8240 F:      scripts/mk*
8241 F:      scripts/mod/
8242 F:      scripts/package/
8243
8244 KERNEL JANITORS
8245 L:      kernel-janitors@vger.kernel.org
8246 W:      http://kernelnewbies.org/KernelJanitors
8247 S:      Odd Fixes
8248
8249 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
8250 M:      "J. Bruce Fields" <bfields@fieldses.org>
8251 M:      Jeff Layton <jlayton@kernel.org>
8252 L:      linux-nfs@vger.kernel.org
8253 W:      http://nfs.sourceforge.net/
8254 T:      git git://linux-nfs.org/~bfields/linux.git
8255 S:      Supported
8256 F:      fs/nfsd/
8257 F:      include/uapi/linux/nfsd/
8258 F:      fs/lockd/
8259 F:      fs/nfs_common/
8260 F:      net/sunrpc/
8261 F:      include/linux/lockd/
8262 F:      include/linux/sunrpc/
8263 F:      include/uapi/linux/sunrpc/
8264
8265 KERNEL SELFTEST FRAMEWORK
8266 M:      Shuah Khan <shuah@kernel.org>
8267 M:      Shuah Khan <skhan@linuxfoundation.org>
8268 L:      linux-kselftest@vger.kernel.org
8269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
8270 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
8271 S:      Maintained
8272 F:      tools/testing/selftests/
8273 F:      Documentation/dev-tools/kselftest*
8274
8275 KERNEL USERMODE HELPER
8276 M:      Luis Chamberlain <mcgrof@kernel.org>
8277 L:      linux-kernel@vger.kernel.org
8278 S:      Maintained
8279 F:      kernel/umh.c
8280 F:      include/linux/umh.h
8281
8282 KERNEL VIRTUAL MACHINE (KVM)
8283 M:      Paolo Bonzini <pbonzini@redhat.com>
8284 M:      Radim Krčmář <rkrcmar@redhat.com>
8285 L:      kvm@vger.kernel.org
8286 W:      http://www.linux-kvm.org
8287 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8288 S:      Supported
8289 F:      Documentation/virtual/kvm/
8290 F:      include/trace/events/kvm.h
8291 F:      include/uapi/asm-generic/kvm*
8292 F:      include/uapi/linux/kvm*
8293 F:      include/asm-generic/kvm*
8294 F:      include/linux/kvm*
8295 F:      include/kvm/iodev.h
8296 F:      virt/kvm/*
8297 F:      tools/kvm/
8298
8299 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
8300 M:      Joerg Roedel <joro@8bytes.org>
8301 L:      kvm@vger.kernel.org
8302 W:      http://www.linux-kvm.org/
8303 S:      Maintained
8304 F:      arch/x86/include/asm/svm.h
8305 F:      arch/x86/kvm/svm.c
8306
8307 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
8308 M:      Christoffer Dall <christoffer.dall@arm.com>
8309 M:      Marc Zyngier <marc.zyngier@arm.com>
8310 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8311 L:      kvmarm@lists.cs.columbia.edu
8312 W:      http://systems.cs.columbia.edu/projects/kvm-arm
8313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
8314 S:      Supported
8315 F:      arch/arm/include/uapi/asm/kvm*
8316 F:      arch/arm/include/asm/kvm*
8317 F:      arch/arm/kvm/
8318 F:      virt/kvm/arm/
8319 F:      include/kvm/arm_*
8320
8321 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
8322 M:      Christoffer Dall <christoffer.dall@arm.com>
8323 M:      Marc Zyngier <marc.zyngier@arm.com>
8324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8325 L:      kvmarm@lists.cs.columbia.edu
8326 S:      Maintained
8327 F:      arch/arm64/include/uapi/asm/kvm*
8328 F:      arch/arm64/include/asm/kvm*
8329 F:      arch/arm64/kvm/
8330
8331 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
8332 M:      James Hogan <jhogan@kernel.org>
8333 L:      linux-mips@vger.kernel.org
8334 S:      Supported
8335 F:      arch/mips/include/uapi/asm/kvm*
8336 F:      arch/mips/include/asm/kvm*
8337 F:      arch/mips/kvm/
8338
8339 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
8340 M:      Paul Mackerras <paulus@ozlabs.org>
8341 L:      kvm-ppc@vger.kernel.org
8342 W:      http://www.linux-kvm.org/
8343 T:      git git://github.com/agraf/linux-2.6.git
8344 S:      Supported
8345 F:      arch/powerpc/include/uapi/asm/kvm*
8346 F:      arch/powerpc/include/asm/kvm*
8347 F:      arch/powerpc/kvm/
8348 F:      arch/powerpc/kernel/kvm*
8349
8350 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
8351 M:      Christian Borntraeger <borntraeger@de.ibm.com>
8352 M:      Janosch Frank <frankja@linux.ibm.com>
8353 R:      David Hildenbrand <david@redhat.com>
8354 R:      Cornelia Huck <cohuck@redhat.com>
8355 L:      linux-s390@vger.kernel.org
8356 W:      http://www.ibm.com/developerworks/linux/linux390/
8357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
8358 S:      Supported
8359 F:      arch/s390/include/uapi/asm/kvm*
8360 F:      arch/s390/include/asm/gmap.h
8361 F:      arch/s390/include/asm/kvm*
8362 F:      arch/s390/kvm/
8363 F:      arch/s390/mm/gmap.c
8364
8365 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
8366 M:      Paolo Bonzini <pbonzini@redhat.com>
8367 M:      Radim Krčmář <rkrcmar@redhat.com>
8368 L:      kvm@vger.kernel.org
8369 W:      http://www.linux-kvm.org
8370 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8371 S:      Supported
8372 F:      arch/x86/kvm/
8373 F:      arch/x86/kvm/*/
8374 F:      arch/x86/include/uapi/asm/kvm*
8375 F:      arch/x86/include/asm/kvm*
8376 F:      arch/x86/include/asm/pvclock-abi.h
8377 F:      arch/x86/kernel/kvm.c
8378 F:      arch/x86/kernel/kvmclock.c
8379
8380 KERNFS
8381 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8382 M:      Tejun Heo <tj@kernel.org>
8383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
8384 S:      Supported
8385 F:      include/linux/kernfs.h
8386 F:      fs/kernfs/
8387
8388 KEXEC
8389 M:      Eric Biederman <ebiederm@xmission.com>
8390 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
8391 L:      kexec@lists.infradead.org
8392 S:      Maintained
8393 F:      include/linux/kexec.h
8394 F:      include/uapi/linux/kexec.h
8395 F:      kernel/kexec*
8396
8397 KEYS-ENCRYPTED
8398 M:      Mimi Zohar <zohar@linux.ibm.com>
8399 L:      linux-integrity@vger.kernel.org
8400 L:      keyrings@vger.kernel.org
8401 S:      Supported
8402 F:      Documentation/security/keys/trusted-encrypted.rst
8403 F:      include/keys/encrypted-type.h
8404 F:      security/keys/encrypted-keys/
8405
8406 KEYS-TRUSTED
8407 M:      James Bottomley <jejb@linux.ibm.com>
8408 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
8409 M:      Mimi Zohar <zohar@linuxibm.com>
8410 L:      linux-integrity@vger.kernel.org
8411 L:      keyrings@vger.kernel.org
8412 S:      Supported
8413 F:      Documentation/security/keys/trusted-encrypted.rst
8414 F:      include/keys/trusted-type.h
8415 F:      security/keys/trusted.c
8416 F:      security/keys/trusted.h
8417
8418 KEYS/KEYRINGS:
8419 M:      David Howells <dhowells@redhat.com>
8420 L:      keyrings@vger.kernel.org
8421 S:      Maintained
8422 F:      Documentation/security/keys/core.rst
8423 F:      include/linux/key.h
8424 F:      include/linux/key-type.h
8425 F:      include/linux/keyctl.h
8426 F:      include/uapi/linux/keyctl.h
8427 F:      include/keys/
8428 F:      security/keys/
8429
8430 KGDB / KDB /debug_core
8431 M:      Jason Wessel <jason.wessel@windriver.com>
8432 M:      Daniel Thompson <daniel.thompson@linaro.org>
8433 W:      http://kgdb.wiki.kernel.org/
8434 L:      kgdb-bugreport@lists.sourceforge.net
8435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
8436 S:      Maintained
8437 F:      Documentation/dev-tools/kgdb.rst
8438 F:      drivers/misc/kgdbts.c
8439 F:      drivers/tty/serial/kgdboc.c
8440 F:      include/linux/kdb.h
8441 F:      include/linux/kgdb.h
8442 F:      kernel/debug/
8443
8444 KMEMLEAK
8445 M:      Catalin Marinas <catalin.marinas@arm.com>
8446 S:      Maintained
8447 F:      Documentation/dev-tools/kmemleak.rst
8448 F:      include/linux/kmemleak.h
8449 F:      mm/kmemleak.c
8450 F:      mm/kmemleak-test.c
8451
8452 KMOD KERNEL MODULE LOADER - USERMODE HELPER
8453 M:      Luis Chamberlain <mcgrof@kernel.org>
8454 L:      linux-kernel@vger.kernel.org
8455 S:      Maintained
8456 F:      kernel/kmod.c
8457 F:      include/linux/kmod.h
8458 F:      lib/test_kmod.c
8459 F:      tools/testing/selftests/kmod/
8460
8461 KPROBES
8462 M:      Naveen N. Rao <naveen.n.rao@linux.ibm.com>
8463 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
8464 M:      "David S. Miller" <davem@davemloft.net>
8465 M:      Masami Hiramatsu <mhiramat@kernel.org>
8466 S:      Maintained
8467 F:      Documentation/kprobes.txt
8468 F:      include/linux/kprobes.h
8469 F:      include/asm-generic/kprobes.h
8470 F:      kernel/kprobes.c
8471
8472 KS0108 LCD CONTROLLER DRIVER
8473 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8474 S:      Maintained
8475 F:      Documentation/auxdisplay/ks0108
8476 F:      drivers/auxdisplay/ks0108.c
8477 F:      include/linux/ks0108.h
8478
8479 L3MDEV
8480 M:      David Ahern <dsa@cumulusnetworks.com>
8481 L:      netdev@vger.kernel.org
8482 S:      Maintained
8483 F:      net/l3mdev
8484 F:      include/net/l3mdev.h
8485
8486 L7 BPF FRAMEWORK
8487 M:      John Fastabend <john.fastabend@gmail.com>
8488 M:      Daniel Borkmann <daniel@iogearbox.net>
8489 L:      netdev@vger.kernel.org
8490 S:      Maintained
8491 F:      include/linux/skmsg.h
8492 F:      net/core/skmsg.c
8493 F:      net/core/sock_map.c
8494 F:      net/ipv4/tcp_bpf.c
8495
8496 LANTIQ / INTEL Ethernet drivers
8497 M:      Hauke Mehrtens <hauke@hauke-m.de>
8498 L:      netdev@vger.kernel.org
8499 S:      Maintained
8500 F:      net/dsa/tag_gswip.c
8501 F:      drivers/net/ethernet/lantiq_xrx200.c
8502 F:      drivers/net/dsa/lantiq_pce.h
8503 F:      drivers/net/dsa/lantiq_gswip.c
8504
8505 LANTIQ MIPS ARCHITECTURE
8506 M:      John Crispin <john@phrozen.org>
8507 L:      linux-mips@vger.kernel.org
8508 S:      Maintained
8509 F:      arch/mips/lantiq
8510 F:      drivers/soc/lantiq
8511
8512 LAPB module
8513 L:      linux-x25@vger.kernel.org
8514 S:      Orphan
8515 F:      Documentation/networking/lapb-module.txt
8516 F:      include/*/lapb.h
8517 F:      net/lapb/
8518
8519 LASI 53c700 driver for PARISC
8520 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8521 L:      linux-scsi@vger.kernel.org
8522 S:      Maintained
8523 F:      Documentation/scsi/53c700.txt
8524 F:      drivers/scsi/53c700*
8525
8526 LEAKING_ADDRESSES
8527 M:      Tobin C. Harding <me@tobin.cc>
8528 M:      Tycho Andersen <tycho@tycho.ws>
8529 L:      kernel-hardening@lists.openwall.com
8530 S:      Maintained
8531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8532 F:      scripts/leaking_addresses.pl
8533
8534 LED SUBSYSTEM
8535 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8536 M:      Pavel Machek <pavel@ucw.cz>
8537 L:      linux-leds@vger.kernel.org
8538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8539 S:      Maintained
8540 F:      Documentation/devicetree/bindings/leds/
8541 F:      drivers/leds/
8542 F:      include/linux/leds.h
8543
8544 LEGACY EEPROM DRIVER
8545 M:      Jean Delvare <jdelvare@suse.com>
8546 S:      Maintained
8547 F:      Documentation/misc-devices/eeprom
8548 F:      drivers/misc/eeprom/eeprom.c
8549
8550 LEGO MINDSTORMS EV3
8551 R:      David Lechner <david@lechnology.com>
8552 S:      Maintained
8553 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8554 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8555 F:      drivers/power/supply/lego_ev3_battery.c
8556
8557 LEGO USB Tower driver
8558 M:      Juergen Stuber <starblue@users.sourceforge.net>
8559 L:      legousb-devel@lists.sourceforge.net
8560 W:      http://legousb.sourceforge.net/
8561 S:      Maintained
8562 F:      drivers/usb/misc/legousbtower.c
8563
8564 LG LAPTOP EXTRAS
8565 M:      Matan Ziv-Av <matan@svgalib.org>
8566 L:      platform-driver-x86@vger.kernel.org
8567 S:      Maintained
8568 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
8569 F:      Documentation/laptops/lg-laptop.rst
8570 F:      drivers/platform/x86/lg-laptop.c
8571
8572 LG2160 MEDIA DRIVER
8573 M:      Michael Krufky <mkrufky@linuxtv.org>
8574 L:      linux-media@vger.kernel.org
8575 W:      https://linuxtv.org
8576 W:      http://github.com/mkrufky
8577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8578 T:      git git://linuxtv.org/mkrufky/tuners.git
8579 S:      Maintained
8580 F:      drivers/media/dvb-frontends/lg2160.*
8581
8582 LGDT3305 MEDIA DRIVER
8583 M:      Michael Krufky <mkrufky@linuxtv.org>
8584 L:      linux-media@vger.kernel.org
8585 W:      https://linuxtv.org
8586 W:      http://github.com/mkrufky
8587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8588 T:      git git://linuxtv.org/mkrufky/tuners.git
8589 S:      Maintained
8590 F:      drivers/media/dvb-frontends/lgdt3305.*
8591
8592 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8593 M:      Viresh Kumar <vireshk@kernel.org>
8594 L:      linux-ide@vger.kernel.org
8595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8596 S:      Maintained
8597 F:      include/linux/pata_arasan_cf_data.h
8598 F:      drivers/ata/pata_arasan_cf.c
8599
8600 LIBATA PATA DRIVERS
8601 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8602 M:      Jens Axboe <axboe@kernel.dk>
8603 L:      linux-ide@vger.kernel.org
8604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8605 S:      Maintained
8606 F:      drivers/ata/pata_*.c
8607 F:      drivers/ata/ata_generic.c
8608
8609 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8610 M:      Linus Walleij <linus.walleij@linaro.org>
8611 L:      linux-ide@vger.kernel.org
8612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8613 S:      Maintained
8614 F:      drivers/ata/pata_ftide010.c
8615 F:      drivers/ata/sata_gemini.c
8616 F:      drivers/ata/sata_gemini.h
8617
8618 LIBATA SATA AHCI PLATFORM devices support
8619 M:      Hans de Goede <hdegoede@redhat.com>
8620 M:      Jens Axboe <axboe@kernel.dk>
8621 L:      linux-ide@vger.kernel.org
8622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8623 S:      Maintained
8624 F:      drivers/ata/ahci_platform.c
8625 F:      drivers/ata/libahci_platform.c
8626 F:      include/linux/ahci_platform.h
8627
8628 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8629 M:      Mikael Pettersson <mikpelinux@gmail.com>
8630 L:      linux-ide@vger.kernel.org
8631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8632 S:      Maintained
8633 F:      drivers/ata/sata_promise.*
8634
8635 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8636 M:      Jens Axboe <axboe@kernel.dk>
8637 L:      linux-ide@vger.kernel.org
8638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8639 S:      Maintained
8640 F:      drivers/ata/
8641 F:      include/linux/ata.h
8642 F:      include/linux/libata.h
8643 F:      Documentation/devicetree/bindings/ata/
8644
8645 LIBLOCKDEP
8646 M:      Sasha Levin <alexander.levin@microsoft.com>
8647 S:      Maintained
8648 F:      tools/lib/lockdep/
8649
8650 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8651 M:      Ross Zwisler <zwisler@kernel.org>
8652 M:      Dan Williams <dan.j.williams@intel.com>
8653 M:      Vishal Verma <vishal.l.verma@intel.com>
8654 M:      Dave Jiang <dave.jiang@intel.com>
8655 L:      linux-nvdimm@lists.01.org
8656 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8657 S:      Supported
8658 F:      drivers/nvdimm/blk.c
8659 F:      drivers/nvdimm/region_devs.c
8660
8661 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8662 M:      Vishal Verma <vishal.l.verma@intel.com>
8663 M:      Dan Williams <dan.j.williams@intel.com>
8664 M:      Ross Zwisler <zwisler@kernel.org>
8665 M:      Dave Jiang <dave.jiang@intel.com>
8666 L:      linux-nvdimm@lists.01.org
8667 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8668 S:      Supported
8669 F:      drivers/nvdimm/btt*
8670
8671 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8672 M:      Ross Zwisler <zwisler@kernel.org>
8673 M:      Dan Williams <dan.j.williams@intel.com>
8674 M:      Vishal Verma <vishal.l.verma@intel.com>
8675 M:      Dave Jiang <dave.jiang@intel.com>
8676 L:      linux-nvdimm@lists.01.org
8677 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8678 S:      Supported
8679 F:      drivers/nvdimm/pmem*
8680
8681 LIBNVDIMM: DEVICETREE BINDINGS
8682 M:      Oliver O'Halloran <oohall@gmail.com>
8683 L:      linux-nvdimm@lists.01.org
8684 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8685 S:      Supported
8686 F:      drivers/nvdimm/of_pmem.c
8687 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8688
8689 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8690 M:      Dan Williams <dan.j.williams@intel.com>
8691 M:      Ross Zwisler <zwisler@kernel.org>
8692 M:      Vishal Verma <vishal.l.verma@intel.com>
8693 M:      Dave Jiang <dave.jiang@intel.com>
8694 L:      linux-nvdimm@lists.01.org
8695 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8697 S:      Supported
8698 F:      drivers/nvdimm/*
8699 F:      drivers/acpi/nfit/*
8700 F:      include/linux/nd.h
8701 F:      include/linux/libnvdimm.h
8702 F:      include/uapi/linux/ndctl.h
8703
8704 LIGHTNVM PLATFORM SUPPORT
8705 M:      Matias Bjorling <mb@lightnvm.io>
8706 W:      http://github/OpenChannelSSD
8707 L:      linux-block@vger.kernel.org
8708 S:      Maintained
8709 F:      drivers/lightnvm/
8710 F:      include/linux/lightnvm.h
8711 F:      include/uapi/linux/lightnvm.h
8712
8713 LINUX FOR POWER MACINTOSH
8714 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8715 W:      http://www.penguinppc.org/
8716 L:      linuxppc-dev@lists.ozlabs.org
8717 S:      Maintained
8718 F:      arch/powerpc/platforms/powermac/
8719 F:      drivers/macintosh/
8720
8721 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8722 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8723 M:      Paul Mackerras <paulus@samba.org>
8724 M:      Michael Ellerman <mpe@ellerman.id.au>
8725 W:      https://github.com/linuxppc/linux/wiki
8726 L:      linuxppc-dev@lists.ozlabs.org
8727 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8729 S:      Supported
8730 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8731 F:      Documentation/devicetree/bindings/powerpc/
8732 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8733 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8734 F:      Documentation/powerpc/
8735 F:      arch/powerpc/
8736 F:      drivers/char/tpm/tpm_ibmvtpm*
8737 F:      drivers/crypto/nx/
8738 F:      drivers/crypto/vmx/
8739 F:      drivers/i2c/busses/i2c-opal.c
8740 F:      drivers/net/ethernet/ibm/ibmveth.*
8741 F:      drivers/net/ethernet/ibm/ibmvnic.*
8742 F:      drivers/pci/hotplug/pnv_php.c
8743 F:      drivers/pci/hotplug/rpa*
8744 F:      drivers/rtc/rtc-opal.c
8745 F:      drivers/scsi/ibmvscsi/
8746 F:      drivers/tty/hvc/hvc_opal.c
8747 F:      drivers/watchdog/wdrtas.c
8748 F:      tools/testing/selftests/powerpc
8749 N:      /pmac
8750 N:      powermac
8751 N:      powernv
8752 N:      [^a-z0-9]ps3
8753 N:      pseries
8754
8755 LINUX FOR POWERPC EMBEDDED MPC5XXX
8756 M:      Anatolij Gustschin <agust@denx.de>
8757 L:      linuxppc-dev@lists.ozlabs.org
8758 T:      git git://git.denx.de/linux-denx-agust.git
8759 S:      Maintained
8760 F:      arch/powerpc/platforms/512x/
8761 F:      arch/powerpc/platforms/52xx/
8762
8763 LINUX FOR POWERPC EMBEDDED PPC4XX
8764 M:      Alistair Popple <alistair@popple.id.au>
8765 M:      Matt Porter <mporter@kernel.crashing.org>
8766 W:      http://www.penguinppc.org/
8767 L:      linuxppc-dev@lists.ozlabs.org
8768 S:      Maintained
8769 F:      arch/powerpc/platforms/40x/
8770 F:      arch/powerpc/platforms/44x/
8771
8772 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8773 M:      Scott Wood <oss@buserror.net>
8774 M:      Kumar Gala <galak@kernel.crashing.org>
8775 W:      http://www.penguinppc.org/
8776 L:      linuxppc-dev@lists.ozlabs.org
8777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8778 S:      Maintained
8779 F:      arch/powerpc/platforms/83xx/
8780 F:      arch/powerpc/platforms/85xx/
8781 F:      Documentation/devicetree/bindings/powerpc/fsl/
8782
8783 LINUX FOR POWERPC EMBEDDED PPC8XX
8784 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8785 W:      http://www.penguinppc.org/
8786 L:      linuxppc-dev@lists.ozlabs.org
8787 S:      Maintained
8788 F:      arch/powerpc/platforms/8xx/
8789
8790 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8791 L:      linuxppc-dev@lists.ozlabs.org
8792 S:      Orphan
8793 F:      arch/powerpc/*/*virtex*
8794 F:      arch/powerpc/*/*/*virtex*
8795
8796 LINUX FOR POWERPC PA SEMI PWRFICIENT
8797 L:      linuxppc-dev@lists.ozlabs.org
8798 S:      Orphan
8799 F:      arch/powerpc/platforms/pasemi/
8800 F:      drivers/*/*pasemi*
8801 F:      drivers/*/*/*pasemi*
8802
8803 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8804 M:      Kees Cook <keescook@chromium.org>
8805 S:      Maintained
8806 F:      drivers/misc/lkdtm/*
8807
8808 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8809 M:      Alan Stern <stern@rowland.harvard.edu>
8810 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8811 M:      Will Deacon <will.deacon@arm.com>
8812 M:      Peter Zijlstra <peterz@infradead.org>
8813 M:      Boqun Feng <boqun.feng@gmail.com>
8814 M:      Nicholas Piggin <npiggin@gmail.com>
8815 M:      David Howells <dhowells@redhat.com>
8816 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8817 M:      Luc Maranget <luc.maranget@inria.fr>
8818 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
8819 R:      Akira Yokosawa <akiyks@gmail.com>
8820 R:      Daniel Lustig <dlustig@nvidia.com>
8821 L:      linux-kernel@vger.kernel.org
8822 L:      linux-arch@vger.kernel.org
8823 S:      Supported
8824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8825 F:      tools/memory-model/
8826 F:      Documentation/atomic_bitops.txt
8827 F:      Documentation/atomic_t.txt
8828 F:      Documentation/core-api/atomic_ops.rst
8829 F:      Documentation/core-api/refcount-vs-atomic.rst
8830 F:      Documentation/memory-barriers.txt
8831
8832 LIS3LV02D ACCELEROMETER DRIVER
8833 M:      Eric Piel <eric.piel@tremplin-utc.net>
8834 S:      Maintained
8835 F:      Documentation/misc-devices/lis3lv02d
8836 F:      drivers/misc/lis3lv02d/
8837 F:      drivers/platform/x86/hp_accel.c
8838
8839 LIVE PATCHING
8840 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8841 M:      Jessica Yu <jeyu@kernel.org>
8842 M:      Jiri Kosina <jikos@kernel.org>
8843 M:      Miroslav Benes <mbenes@suse.cz>
8844 R:      Petr Mladek <pmladek@suse.com>
8845 S:      Maintained
8846 F:      kernel/livepatch/
8847 F:      include/linux/livepatch.h
8848 F:      arch/x86/include/asm/livepatch.h
8849 F:      arch/x86/kernel/livepatch.c
8850 F:      Documentation/livepatch/
8851 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8852 F:      samples/livepatch/
8853 L:      live-patching@vger.kernel.org
8854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8855
8856 LLC (802.2)
8857 L:      netdev@vger.kernel.org
8858 S:      Odd fixes
8859 F:      include/linux/llc.h
8860 F:      include/uapi/linux/llc.h
8861 F:      include/net/llc*
8862 F:      net/llc/
8863
8864 LM73 HARDWARE MONITOR DRIVER
8865 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8866 L:      linux-hwmon@vger.kernel.org
8867 S:      Maintained
8868 F:      drivers/hwmon/lm73.c
8869
8870 LM78 HARDWARE MONITOR DRIVER
8871 M:      Jean Delvare <jdelvare@suse.com>
8872 L:      linux-hwmon@vger.kernel.org
8873 S:      Maintained
8874 F:      Documentation/hwmon/lm78
8875 F:      drivers/hwmon/lm78.c
8876
8877 LM83 HARDWARE MONITOR DRIVER
8878 M:      Jean Delvare <jdelvare@suse.com>
8879 L:      linux-hwmon@vger.kernel.org
8880 S:      Maintained
8881 F:      Documentation/hwmon/lm83
8882 F:      drivers/hwmon/lm83.c
8883
8884 LM90 HARDWARE MONITOR DRIVER
8885 M:      Jean Delvare <jdelvare@suse.com>
8886 L:      linux-hwmon@vger.kernel.org
8887 S:      Maintained
8888 F:      Documentation/hwmon/lm90
8889 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8890 F:      drivers/hwmon/lm90.c
8891 F:      include/dt-bindings/thermal/lm90.h
8892
8893 LM95234 HARDWARE MONITOR DRIVER
8894 M:      Guenter Roeck <linux@roeck-us.net>
8895 L:      linux-hwmon@vger.kernel.org
8896 S:      Maintained
8897 F:      Documentation/hwmon/lm95234
8898 F:      drivers/hwmon/lm95234.c
8899
8900 LME2510 MEDIA DRIVER
8901 M:      Malcolm Priestley <tvboxspy@gmail.com>
8902 L:      linux-media@vger.kernel.org
8903 W:      https://linuxtv.org
8904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8905 S:      Maintained
8906 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8907
8908 LOADPIN SECURITY MODULE
8909 M:      Kees Cook <keescook@chromium.org>
8910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8911 S:      Supported
8912 F:      security/loadpin/
8913 F:      Documentation/admin-guide/LSM/LoadPin.rst
8914
8915 LOCKING PRIMITIVES
8916 M:      Peter Zijlstra <peterz@infradead.org>
8917 M:      Ingo Molnar <mingo@redhat.com>
8918 M:      Will Deacon <will.deacon@arm.com>
8919 L:      linux-kernel@vger.kernel.org
8920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8921 S:      Maintained
8922 F:      Documentation/locking/
8923 F:      include/linux/lockdep.h
8924 F:      include/linux/spinlock*.h
8925 F:      arch/*/include/asm/spinlock*.h
8926 F:      include/linux/rwlock*.h
8927 F:      include/linux/mutex*.h
8928 F:      include/linux/rwsem*.h
8929 F:      arch/*/include/asm/rwsem.h
8930 F:      include/linux/seqlock.h
8931 F:      lib/locking*.[ch]
8932 F:      kernel/locking/
8933 X:      kernel/locking/locktorture.c
8934
8935 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8936 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8937 L:      linux-ntfs-dev@lists.sourceforge.net
8938 W:      http://www.linux-ntfs.org/content/view/19/37/
8939 S:      Maintained
8940 F:      Documentation/ldm.txt
8941 F:      block/partitions/ldm.*
8942
8943 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8944 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8945 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8946 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8947 L:      MPT-FusionLinux.pdl@broadcom.com
8948 L:      linux-scsi@vger.kernel.org
8949 W:      http://www.avagotech.com/support/
8950 S:      Supported
8951 F:      drivers/message/fusion/
8952 F:      drivers/scsi/mpt3sas/
8953
8954 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8955 M:      Matthew Wilcox <willy@infradead.org>
8956 L:      linux-scsi@vger.kernel.org
8957 S:      Maintained
8958 F:      drivers/scsi/sym53c8xx_2/
8959
8960 LTC1660 DAC DRIVER
8961 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
8962 L:      linux-iio@vger.kernel.org
8963 S:      Maintained
8964 F:      Documentation/devicetree/bindings/iio/dac/ltc1660.txt
8965 F:      drivers/iio/dac/ltc1660.c
8966
8967 LTC4261 HARDWARE MONITOR DRIVER
8968 M:      Guenter Roeck <linux@roeck-us.net>
8969 L:      linux-hwmon@vger.kernel.org
8970 S:      Maintained
8971 F:      Documentation/hwmon/ltc4261
8972 F:      drivers/hwmon/ltc4261.c
8973
8974 LTC4306 I2C MULTIPLEXER DRIVER
8975 M:      Michael Hennerich <michael.hennerich@analog.com>
8976 W:      http://ez.analog.com/community/linux-device-drivers
8977 L:      linux-i2c@vger.kernel.org
8978 S:      Supported
8979 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8980 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8981
8982 LTP (Linux Test Project)
8983 M:      Mike Frysinger <vapier@gentoo.org>
8984 M:      Cyril Hrubis <chrubis@suse.cz>
8985 M:      Wanlong Gao <wanlong.gao@gmail.com>
8986 M:      Jan Stancek <jstancek@redhat.com>
8987 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8988 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8989 L:      ltp@lists.linux.it (subscribers-only)
8990 W:      http://linux-test-project.github.io/
8991 T:      git git://github.com/linux-test-project/ltp.git
8992 S:      Maintained
8993
8994 M68K ARCHITECTURE
8995 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8996 L:      linux-m68k@lists.linux-m68k.org
8997 W:      http://www.linux-m68k.org/
8998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8999 S:      Maintained
9000 F:      arch/m68k/
9001 F:      drivers/zorro/
9002
9003 M68K ON APPLE MACINTOSH
9004 M:      Joshua Thompson <funaho@jurai.org>
9005 W:      http://www.mac.linux-m68k.org/
9006 L:      linux-m68k@lists.linux-m68k.org
9007 S:      Maintained
9008 F:      arch/m68k/mac/
9009
9010 M68K ON HP9000/300
9011 M:      Philip Blundell <philb@gnu.org>
9012 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
9013 S:      Maintained
9014 F:      arch/m68k/hp300/
9015
9016 M88DS3103 MEDIA DRIVER
9017 M:      Antti Palosaari <crope@iki.fi>
9018 L:      linux-media@vger.kernel.org
9019 W:      https://linuxtv.org
9020 W:      http://palosaari.fi/linux/
9021 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9022 T:      git git://linuxtv.org/anttip/media_tree.git
9023 S:      Maintained
9024 F:      drivers/media/dvb-frontends/m88ds3103*
9025
9026 M88RS2000 MEDIA DRIVER
9027 M:      Malcolm Priestley <tvboxspy@gmail.com>
9028 L:      linux-media@vger.kernel.org
9029 W:      https://linuxtv.org
9030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9031 S:      Maintained
9032 F:      drivers/media/dvb-frontends/m88rs2000*
9033
9034 MA901 MASTERKIT USB FM RADIO DRIVER
9035 M:      Alexey Klimov <klimov.linux@gmail.com>
9036 L:      linux-media@vger.kernel.org
9037 T:      git git://linuxtv.org/media_tree.git
9038 S:      Maintained
9039 F:      drivers/media/radio/radio-ma901.c
9040
9041 MAC80211
9042 M:      Johannes Berg <johannes@sipsolutions.net>
9043 L:      linux-wireless@vger.kernel.org
9044 W:      http://wireless.kernel.org/
9045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
9046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
9047 S:      Maintained
9048 F:      Documentation/networking/mac80211-injection.txt
9049 F:      include/net/mac80211.h
9050 F:      net/mac80211/
9051 F:      drivers/net/wireless/mac80211_hwsim.[ch]
9052 F:      Documentation/networking/mac80211_hwsim/README
9053
9054 MAILBOX API
9055 M:      Jassi Brar <jassisinghbrar@gmail.com>
9056 L:      linux-kernel@vger.kernel.org
9057 S:      Maintained
9058 F:      drivers/mailbox/
9059 F:      include/linux/mailbox_client.h
9060 F:      include/linux/mailbox_controller.h
9061
9062 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
9063 M:      Michael Kerrisk <mtk.manpages@gmail.com>
9064 W:      http://www.kernel.org/doc/man-pages
9065 L:      linux-man@vger.kernel.org
9066 S:      Maintained
9067
9068 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
9069 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
9070 L:      linux-mips@vger.kernel.org
9071 S:      Maintained
9072 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
9073
9074 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
9075 M:      Andrew Lunn <andrew@lunn.ch>
9076 M:      Vivien Didelot <vivien.didelot@gmail.com>
9077 L:      netdev@vger.kernel.org
9078 S:      Maintained
9079 F:      drivers/net/dsa/mv88e6xxx/
9080 F:      include/linux/platform_data/mv88e6xxx.h
9081 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
9082
9083 MARVELL ARMADA DRM SUPPORT
9084 M:      Russell King <linux@armlinux.org.uk>
9085 S:      Maintained
9086 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
9087 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
9088 F:      drivers/gpu/drm/armada/
9089 F:      include/uapi/drm/armada_drm.h
9090 F:      Documentation/devicetree/bindings/display/armada/
9091
9092 MARVELL CRYPTO DRIVER
9093 M:      Boris Brezillon <bbrezillon@kernel.org>
9094 M:      Arnaud Ebalard <arno@natisbad.org>
9095 F:      drivers/crypto/marvell/
9096 S:      Maintained
9097 L:      linux-crypto@vger.kernel.org
9098
9099 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
9100 M:      Mirko Lindner <mlindner@marvell.com>
9101 M:      Stephen Hemminger <stephen@networkplumber.org>
9102 L:      netdev@vger.kernel.org
9103 S:      Maintained
9104 F:      drivers/net/ethernet/marvell/sk*
9105
9106 MARVELL LIBERTAS WIRELESS DRIVER
9107 L:      libertas-dev@lists.infradead.org
9108 S:      Orphan
9109 F:      drivers/net/wireless/marvell/libertas/
9110
9111 MARVELL MACCHIATOBIN SUPPORT
9112 M:      Russell King <linux@armlinux.org.uk>
9113 L:      linux-arm-kernel@lists.infradead.org
9114 S:      Maintained
9115 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
9116
9117 MARVELL MV643XX ETHERNET DRIVER
9118 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
9119 L:      netdev@vger.kernel.org
9120 S:      Maintained
9121 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
9122 F:      include/linux/mv643xx.h
9123
9124 MARVELL MV88X3310 PHY DRIVER
9125 M:      Russell King <linux@armlinux.org.uk>
9126 L:      netdev@vger.kernel.org
9127 S:      Maintained
9128 F:      drivers/net/phy/marvell10g.c
9129
9130 MARVELL MVEBU THERMAL DRIVER
9131 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9132 S:      Maintained
9133 F:      drivers/thermal/armada_thermal.c
9134
9135 MARVELL MVNETA ETHERNET DRIVER
9136 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
9137 L:      netdev@vger.kernel.org
9138 S:      Maintained
9139 F:      drivers/net/ethernet/marvell/mvneta.*
9140
9141 MARVELL MWIFIEX WIRELESS DRIVER
9142 M:      Amitkumar Karwar <amitkarwar@gmail.com>
9143 M:      Nishant Sarmukadam <nishants@marvell.com>
9144 M:      Ganapathi Bhat <gbhat@marvell.com>
9145 M:      Xinming Hu <huxinming820@gmail.com>
9146 L:      linux-wireless@vger.kernel.org
9147 S:      Maintained
9148 F:      drivers/net/wireless/marvell/mwifiex/
9149
9150 MARVELL MWL8K WIRELESS DRIVER
9151 M:      Lennert Buytenhek <buytenh@wantstofly.org>
9152 L:      linux-wireless@vger.kernel.org
9153 S:      Odd Fixes
9154 F:      drivers/net/wireless/marvell/mwl8k.c
9155
9156 MARVELL NAND CONTROLLER DRIVER
9157 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9158 L:      linux-mtd@lists.infradead.org
9159 S:      Maintained
9160 F:      drivers/mtd/nand/raw/marvell_nand.c
9161 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
9162
9163 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
9164 M:      Nicolas Pitre <nico@fluxnic.net>
9165 S:      Odd Fixes
9166 F:      drivers/mmc/host/mvsdio.*
9167
9168 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
9169 M:      Hu Ziji <huziji@marvell.com>
9170 L:      linux-mmc@vger.kernel.org
9171 S:      Supported
9172 F:      drivers/mmc/host/sdhci-xenon*
9173 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
9174
9175 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
9176 M:      Sunil Goutham <sgoutham@marvell.com>
9177 M:      Linu Cherian <lcherian@marvell.com>
9178 M:      Geetha sowjanya <gakula@marvell.com>
9179 M:      Jerin Jacob <jerinj@marvell.com>
9180 L:      netdev@vger.kernel.org
9181 S:      Supported
9182 F:      drivers/net/ethernet/marvell/octeontx2/af/
9183
9184 MATROX FRAMEBUFFER DRIVER
9185 L:      linux-fbdev@vger.kernel.org
9186 S:      Orphan
9187 F:      drivers/video/fbdev/matrox/matroxfb_*
9188 F:      include/uapi/linux/matroxfb.h
9189
9190 MAX16065 HARDWARE MONITOR DRIVER
9191 M:      Guenter Roeck <linux@roeck-us.net>
9192 L:      linux-hwmon@vger.kernel.org
9193 S:      Maintained
9194 F:      Documentation/hwmon/max16065
9195 F:      drivers/hwmon/max16065.c
9196
9197 MAX2175 SDR TUNER DRIVER
9198 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
9199 L:      linux-media@vger.kernel.org
9200 T:      git git://linuxtv.org/media_tree.git
9201 S:      Maintained
9202 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
9203 F:      Documentation/media/v4l-drivers/max2175.rst
9204 F:      drivers/media/i2c/max2175*
9205 F:      include/uapi/linux/max2175.h
9206
9207 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
9208 L:      linux-hwmon@vger.kernel.org
9209 S:      Orphan
9210 F:      Documentation/hwmon/max6650
9211 F:      drivers/hwmon/max6650.c
9212
9213 MAX6697 HARDWARE MONITOR DRIVER
9214 M:      Guenter Roeck <linux@roeck-us.net>
9215 L:      linux-hwmon@vger.kernel.org
9216 S:      Maintained
9217 F:      Documentation/hwmon/max6697
9218 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
9219 F:      drivers/hwmon/max6697.c
9220 F:      include/linux/platform_data/max6697.h
9221
9222 MAX9860 MONO AUDIO VOICE CODEC DRIVER
9223 M:      Peter Rosin <peda@axentia.se>
9224 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9225 S:      Maintained
9226 F:      Documentation/devicetree/bindings/sound/max9860.txt
9227 F:      sound/soc/codecs/max9860.*
9228
9229 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
9230 M:      Javier Martinez Canillas <javier@dowhile0.org>
9231 L:      linux-kernel@vger.kernel.org
9232 S:      Supported
9233 F:      drivers/regulator/max77802-regulator.c
9234 F:      Documentation/devicetree/bindings/*/*max77802.txt
9235 F:      include/dt-bindings/*/*max77802.h
9236
9237 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
9238 M:      Krzysztof Kozlowski <krzk@kernel.org>
9239 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9240 L:      linux-pm@vger.kernel.org
9241 S:      Supported
9242 F:      drivers/power/supply/max14577_charger.c
9243 F:      drivers/power/supply/max77693_charger.c
9244
9245 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
9246 M:      Chanwoo Choi <cw00.choi@samsung.com>
9247 M:      Krzysztof Kozlowski <krzk@kernel.org>
9248 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9249 L:      linux-kernel@vger.kernel.org
9250 S:      Supported
9251 F:      drivers/*/max14577*.c
9252 F:      drivers/*/max77686*.c
9253 F:      drivers/*/max77693*.c
9254 F:      drivers/extcon/extcon-max14577.c
9255 F:      drivers/extcon/extcon-max77693.c
9256 F:      drivers/rtc/rtc-max77686.c
9257 F:      drivers/clk/clk-max77686.c
9258 F:      Documentation/devicetree/bindings/mfd/max14577.txt
9259 F:      Documentation/devicetree/bindings/*/max77686.txt
9260 F:      Documentation/devicetree/bindings/mfd/max77693.txt
9261 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
9262 F:      include/linux/mfd/max14577*.h
9263 F:      include/linux/mfd/max77686*.h
9264 F:      include/linux/mfd/max77693*.h
9265
9266 MAXIRADIO FM RADIO RECEIVER DRIVER
9267 M:      Hans Verkuil <hverkuil@xs4all.nl>
9268 L:      linux-media@vger.kernel.org
9269 T:      git git://linuxtv.org/media_tree.git
9270 W:      https://linuxtv.org
9271 S:      Maintained
9272 F:      drivers/media/radio/radio-maxiradio*
9273
9274 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
9275 M:      Peter Rosin <peda@axentia.se>
9276 L:      linux-iio@vger.kernel.org
9277 S:      Maintained
9278 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
9279 F:      drivers/iio/potentiometer/mcp4018.c
9280 F:      drivers/iio/potentiometer/mcp4531.c
9281
9282 MCR20A IEEE-802.15.4 RADIO DRIVER
9283 M:      Xue Liu <liuxuenetmail@gmail.com>
9284 L:      linux-wpan@vger.kernel.org
9285 W:      https://github.com/xueliu/mcr20a-linux
9286 S:      Maintained
9287 F:      drivers/net/ieee802154/mcr20a.c
9288 F:      drivers/net/ieee802154/mcr20a.h
9289 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
9290
9291 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
9292 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
9293 L:      linux-iio@vger.kernel.org
9294 S:      Maintained
9295 F:      drivers/iio/dac/cio-dac.c
9296
9297 MEDIA DRIVERS FOR ASCOT2E
9298 M:      Sergey Kozlov <serjk@netup.ru>
9299 M:      Abylay Ospan <aospan@netup.ru>
9300 L:      linux-media@vger.kernel.org
9301 W:      https://linuxtv.org
9302 W:      http://netup.tv/
9303 T:      git git://linuxtv.org/media_tree.git
9304 S:      Supported
9305 F:      drivers/media/dvb-frontends/ascot2e*
9306
9307 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
9308 M:      Jasmin Jessich <jasmin@anw.at>
9309 L:      linux-media@vger.kernel.org
9310 W:      https://linuxtv.org
9311 T:      git git://linuxtv.org/media_tree.git
9312 S:      Maintained
9313 F:      drivers/media/dvb-frontends/cxd2099*
9314
9315 MEDIA DRIVERS FOR CXD2841ER
9316 M:      Sergey Kozlov <serjk@netup.ru>
9317 M:      Abylay Ospan <aospan@netup.ru>
9318 L:      linux-media@vger.kernel.org
9319 W:      https://linuxtv.org
9320 W:      http://netup.tv/
9321 T:      git git://linuxtv.org/media_tree.git
9322 S:      Supported
9323 F:      drivers/media/dvb-frontends/cxd2841er*
9324
9325 MEDIA DRIVERS FOR CXD2880
9326 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
9327 L:      linux-media@vger.kernel.org
9328 W:      http://linuxtv.org/
9329 T:      git git://linuxtv.org/media_tree.git
9330 S:      Supported
9331 F:      drivers/media/dvb-frontends/cxd2880/*
9332 F:      drivers/media/spi/cxd2880*
9333
9334 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
9335 L:      linux-media@vger.kernel.org
9336 W:      https://linuxtv.org
9337 T:      git git://linuxtv.org/media_tree.git
9338 S:      Orphan
9339 F:      drivers/media/pci/ddbridge/*
9340
9341 MEDIA DRIVERS FOR FREESCALE IMX
9342 M:      Steve Longerbeam <slongerbeam@gmail.com>
9343 M:      Philipp Zabel <p.zabel@pengutronix.de>
9344 L:      linux-media@vger.kernel.org
9345 T:      git git://linuxtv.org/media_tree.git
9346 S:      Maintained
9347 F:      Documentation/devicetree/bindings/media/imx.txt
9348 F:      Documentation/media/v4l-drivers/imx.rst
9349 F:      drivers/staging/media/imx/
9350 F:      include/linux/imx-media.h
9351 F:      include/media/imx.h
9352
9353 MEDIA DRIVER FOR FREESCALE IMX PXP
9354 M:      Philipp Zabel <p.zabel@pengutronix.de>
9355 L:      linux-media@vger.kernel.org
9356 T:      git git://linuxtv.org/media_tree.git
9357 S:      Maintained
9358 F:      drivers/media/platform/imx-pxp.[ch]
9359
9360 MEDIA DRIVERS FOR HELENE
9361 M:      Abylay Ospan <aospan@netup.ru>
9362 L:      linux-media@vger.kernel.org
9363 W:      https://linuxtv.org
9364 W:      http://netup.tv/
9365 T:      git git://linuxtv.org/media_tree.git
9366 S:      Supported
9367 F:      drivers/media/dvb-frontends/helene*
9368
9369 MEDIA DRIVERS FOR HORUS3A
9370 M:      Sergey Kozlov <serjk@netup.ru>
9371 M:      Abylay Ospan <aospan@netup.ru>
9372 L:      linux-media@vger.kernel.org
9373 W:      https://linuxtv.org
9374 W:      http://netup.tv/
9375 T:      git git://linuxtv.org/media_tree.git
9376 S:      Supported
9377 F:      drivers/media/dvb-frontends/horus3a*
9378
9379 MEDIA DRIVERS FOR LNBH25
9380 M:      Sergey Kozlov <serjk@netup.ru>
9381 M:      Abylay Ospan <aospan@netup.ru>
9382 L:      linux-media@vger.kernel.org
9383 W:      https://linuxtv.org
9384 W:      http://netup.tv/
9385 T:      git git://linuxtv.org/media_tree.git
9386 S:      Supported
9387 F:      drivers/media/dvb-frontends/lnbh25*
9388
9389 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
9390 L:      linux-media@vger.kernel.org
9391 W:      https://linuxtv.org
9392 T:      git git://linuxtv.org/media_tree.git
9393 S:      Orphan
9394 F:      drivers/media/dvb-frontends/mxl5xx*
9395
9396 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
9397 M:      Sergey Kozlov <serjk@netup.ru>
9398 M:      Abylay Ospan <aospan@netup.ru>
9399 L:      linux-media@vger.kernel.org
9400 W:      https://linuxtv.org
9401 W:      http://netup.tv/
9402 T:      git git://linuxtv.org/media_tree.git
9403 S:      Supported
9404 F:      drivers/media/pci/netup_unidvb/*
9405
9406 MEDIA DRIVERS FOR RENESAS - CEU
9407 M:      Jacopo Mondi <jacopo@jmondi.org>
9408 L:      linux-media@vger.kernel.org
9409 L:      linux-renesas-soc@vger.kernel.org
9410 T:      git git://linuxtv.org/media_tree.git
9411 S:      Supported
9412 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
9413 F:      drivers/media/platform/renesas-ceu.c
9414 F:      include/media/drv-intf/renesas-ceu.h
9415
9416 MEDIA DRIVERS FOR RENESAS - DRIF
9417 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
9418 L:      linux-media@vger.kernel.org
9419 L:      linux-renesas-soc@vger.kernel.org
9420 T:      git git://linuxtv.org/media_tree.git
9421 S:      Supported
9422 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
9423 F:      drivers/media/platform/rcar_drif.c
9424
9425 MEDIA DRIVERS FOR RENESAS - FCP
9426 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9427 L:      linux-media@vger.kernel.org
9428 L:      linux-renesas-soc@vger.kernel.org
9429 T:      git git://linuxtv.org/media_tree.git
9430 S:      Supported
9431 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
9432 F:      drivers/media/platform/rcar-fcp.c
9433 F:      include/media/rcar-fcp.h
9434
9435 MEDIA DRIVERS FOR RENESAS - FDP1
9436 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
9437 L:      linux-media@vger.kernel.org
9438 L:      linux-renesas-soc@vger.kernel.org
9439 T:      git git://linuxtv.org/media_tree.git
9440 S:      Supported
9441 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
9442 F:      drivers/media/platform/rcar_fdp1.c
9443
9444 MEDIA DRIVERS FOR RENESAS - VIN
9445 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
9446 L:      linux-media@vger.kernel.org
9447 L:      linux-renesas-soc@vger.kernel.org
9448 T:      git git://linuxtv.org/media_tree.git
9449 S:      Supported
9450 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
9451 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
9452 F:      drivers/media/platform/rcar-vin/
9453
9454 MEDIA DRIVERS FOR RENESAS - VSP1
9455 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9456 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
9457 L:      linux-media@vger.kernel.org
9458 L:      linux-renesas-soc@vger.kernel.org
9459 T:      git git://linuxtv.org/media_tree.git
9460 S:      Supported
9461 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
9462 F:      drivers/media/platform/vsp1/
9463
9464 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
9465 L:      linux-media@vger.kernel.org
9466 W:      https://linuxtv.org
9467 T:      git git://linuxtv.org/media_tree.git
9468 S:      Orphan
9469 F:      drivers/media/dvb-frontends/stv0910*
9470
9471 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
9472 L:      linux-media@vger.kernel.org
9473 W:      https://linuxtv.org
9474 T:      git git://linuxtv.org/media_tree.git
9475 S:      Orphan
9476 F:      drivers/media/dvb-frontends/stv6111*
9477
9478 MEDIA DRIVERS FOR STM32 - DCMI
9479 M:      Hugues Fruchet <hugues.fruchet@st.com>
9480 L:      linux-media@vger.kernel.org
9481 T:      git git://linuxtv.org/media_tree.git
9482 S:      Supported
9483 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.txt
9484 F:      drivers/media/platform/stm32/stm32-dcmi.c
9485
9486 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
9487 M:      Dmitry Osipenko <digetx@gmail.com>
9488 L:      linux-media@vger.kernel.org
9489 L:      linux-tegra@vger.kernel.org
9490 T:      git git://linuxtv.org/media_tree.git
9491 S:      Maintained
9492 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
9493 F:      drivers/staging/media/tegra-vde/
9494
9495 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
9496 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
9497 P:      LinuxTV.org Project
9498 L:      linux-media@vger.kernel.org
9499 W:      https://linuxtv.org
9500 Q:      http://patchwork.kernel.org/project/linux-media/list/
9501 T:      git git://linuxtv.org/media_tree.git
9502 S:      Maintained
9503 F:      Documentation/devicetree/bindings/media/
9504 F:      Documentation/media/
9505 F:      drivers/media/
9506 F:      drivers/staging/media/
9507 F:      include/linux/platform_data/media/
9508 F:      include/media/
9509 F:      include/uapi/linux/dvb/
9510 F:      include/uapi/linux/videodev2.h
9511 F:      include/uapi/linux/media.h
9512 F:      include/uapi/linux/v4l2-*
9513 F:      include/uapi/linux/meye.h
9514 F:      include/uapi/linux/ivtv*
9515 F:      include/uapi/linux/uvcvideo.h
9516
9517 MEDIATEK BLUETOOTH DRIVER
9518 M:      Sean Wang <sean.wang@mediatek.com>
9519 L:      linux-bluetooth@vger.kernel.org
9520 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9521 S:      Maintained
9522 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
9523 F:      drivers/bluetooth/btmtkuart.c
9524
9525 MEDIATEK CIR DRIVER
9526 M:      Sean Wang <sean.wang@mediatek.com>
9527 S:      Maintained
9528 F:      drivers/media/rc/mtk-cir.c
9529
9530 MEDIATEK DMA DRIVER
9531 M:      Sean Wang <sean.wang@mediatek.com>
9532 L:      dmaengine@vger.kernel.org
9533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9534 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9535 S:      Maintained
9536 F:      Documentation/devicetree/bindings/dma/mtk-*
9537 F:      drivers/dma/mediatek/
9538
9539 MEDIATEK PMIC LED DRIVER
9540 M:      Sean Wang <sean.wang@mediatek.com>
9541 S:      Maintained
9542 F:      drivers/leds/leds-mt6323.c
9543 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9544
9545 MEDIATEK ETHERNET DRIVER
9546 M:      Felix Fietkau <nbd@openwrt.org>
9547 M:      John Crispin <john@phrozen.org>
9548 M:      Sean Wang <sean.wang@mediatek.com>
9549 M:      Nelson Chang <nelson.chang@mediatek.com>
9550 L:      netdev@vger.kernel.org
9551 S:      Maintained
9552 F:      drivers/net/ethernet/mediatek/
9553
9554 MEDIATEK SWITCH DRIVER
9555 M:      Sean Wang <sean.wang@mediatek.com>
9556 L:      netdev@vger.kernel.org
9557 S:      Maintained
9558 F:      drivers/net/dsa/mt7530.*
9559 F:      net/dsa/tag_mtk.c
9560
9561 MEDIATEK JPEG DRIVER
9562 M:      Rick Chang <rick.chang@mediatek.com>
9563 M:      Bin Liu <bin.liu@mediatek.com>
9564 S:      Supported
9565 F:      drivers/media/platform/mtk-jpeg/
9566 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9567
9568 MEDIATEK MDP DRIVER
9569 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9570 M:      Houlong Wei <houlong.wei@mediatek.com>
9571 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9572 S:      Supported
9573 F:      drivers/media/platform/mtk-mdp/
9574 F:      drivers/media/platform/mtk-vpu/
9575 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9576
9577 MEDIATEK MEDIA DRIVER
9578 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9579 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9580 S:      Supported
9581 F:      drivers/media/platform/mtk-vcodec/
9582 F:      drivers/media/platform/mtk-vpu/
9583 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9584 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9585
9586 MEDIATEK MT76 WIRELESS LAN DRIVER
9587 M:      Felix Fietkau <nbd@nbd.name>
9588 M:      Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
9589 L:      linux-wireless@vger.kernel.org
9590 S:      Maintained
9591 F:      drivers/net/wireless/mediatek/mt76/
9592
9593 MEDIATEK MT7601U WIRELESS LAN DRIVER
9594 M:      Jakub Kicinski <kubakici@wp.pl>
9595 L:      linux-wireless@vger.kernel.org
9596 S:      Maintained
9597 F:      drivers/net/wireless/mediatek/mt7601u/
9598
9599 MEDIATEK NAND CONTROLLER DRIVER
9600 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9601 L:      linux-mtd@lists.infradead.org
9602 S:      Maintained
9603 F:      drivers/mtd/nand/raw/mtk_*
9604 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9605
9606 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9607 M:      Sean Wang <sean.wang@mediatek.com>
9608 S:      Maintained
9609 F:      drivers/char/hw_random/mtk-rng.c
9610
9611 MEDIATEK USB3 DRD IP DRIVER
9612 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9613 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9615 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9616 S:      Maintained
9617 F:      drivers/usb/mtu3/
9618
9619 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9620 M:      Peter Senna Tschudin <peter.senna@gmail.com>
9621 M:      Martin Donnelly <martin.donnelly@ge.com>
9622 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9623 S:      Maintained
9624 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9625 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9626
9627 MEGARAID SCSI/SAS DRIVERS
9628 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9629 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9630 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9631 L:      megaraidlinux.pdl@broadcom.com
9632 L:      linux-scsi@vger.kernel.org
9633 W:      http://www.avagotech.com/support/
9634 S:      Maintained
9635 F:      Documentation/scsi/megaraid.txt
9636 F:      drivers/scsi/megaraid.*
9637 F:      drivers/scsi/megaraid/
9638
9639 MELEXIS MLX90614 DRIVER
9640 M:      Crt Mori <cmo@melexis.com>
9641 L:      linux-iio@vger.kernel.org
9642 W:      http://www.melexis.com
9643 S:      Supported
9644 F:      drivers/iio/temperature/mlx90614.c
9645
9646 MELEXIS MLX90632 DRIVER
9647 M:      Crt Mori <cmo@melexis.com>
9648 L:      linux-iio@vger.kernel.org
9649 W:      http://www.melexis.com
9650 S:      Supported
9651 F:      drivers/iio/temperature/mlx90632.c
9652
9653 MELFAS MIP4 TOUCHSCREEN DRIVER
9654 M:      Sangwon Jee <jeesw@melfas.com>
9655 W:      http://www.melfas.com
9656 S:      Supported
9657 F:      drivers/input/touchscreen/melfas_mip4.c
9658 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9659
9660 MELLANOX ETHERNET DRIVER (mlx4_en)
9661 M:      Tariq Toukan <tariqt@mellanox.com>
9662 L:      netdev@vger.kernel.org
9663 S:      Supported
9664 W:      http://www.mellanox.com
9665 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9666 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9667
9668 MELLANOX ETHERNET DRIVER (mlx5e)
9669 M:      Saeed Mahameed <saeedm@mellanox.com>
9670 L:      netdev@vger.kernel.org
9671 S:      Supported
9672 W:      http://www.mellanox.com
9673 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9674 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9675
9676 MELLANOX ETHERNET INNOVA DRIVERS
9677 R:      Boris Pismenny <borisp@mellanox.com>
9678 L:      netdev@vger.kernel.org
9679 S:      Supported
9680 W:      http://www.mellanox.com
9681 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9682 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9683 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9684 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9685 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9686
9687 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9688 R:      Boris Pismenny <borisp@mellanox.com>
9689 L:      netdev@vger.kernel.org
9690 S:      Supported
9691 W:      http://www.mellanox.com
9692 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9693 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9694 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9695
9696 MELLANOX ETHERNET SWITCH DRIVERS
9697 M:      Jiri Pirko <jiri@mellanox.com>
9698 M:      Ido Schimmel <idosch@mellanox.com>
9699 L:      netdev@vger.kernel.org
9700 S:      Supported
9701 W:      http://www.mellanox.com
9702 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9703 F:      drivers/net/ethernet/mellanox/mlxsw/
9704 F:      tools/testing/selftests/drivers/net/mlxsw/
9705
9706 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9707 M:      mlxsw@mellanox.com
9708 L:      netdev@vger.kernel.org
9709 S:      Supported
9710 W:      http://www.mellanox.com
9711 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9712 F:      drivers/net/ethernet/mellanox/mlxfw/
9713
9714 MELLANOX HARDWARE PLATFORM SUPPORT
9715 M:      Andy Shevchenko <andy@infradead.org>
9716 M:      Darren Hart <dvhart@infradead.org>
9717 M:      Vadim Pasternak <vadimp@mellanox.com>
9718 L:      platform-driver-x86@vger.kernel.org
9719 S:      Supported
9720 F:      drivers/platform/mellanox/
9721
9722 MELLANOX MLX4 core VPI driver
9723 M:      Tariq Toukan <tariqt@mellanox.com>
9724 L:      netdev@vger.kernel.org
9725 L:      linux-rdma@vger.kernel.org
9726 W:      http://www.mellanox.com
9727 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9728 S:      Supported
9729 F:      drivers/net/ethernet/mellanox/mlx4/
9730 F:      include/linux/mlx4/
9731
9732 MELLANOX MLX4 IB driver
9733 M:      Yishai Hadas <yishaih@mellanox.com>
9734 L:      linux-rdma@vger.kernel.org
9735 W:      http://www.mellanox.com
9736 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9737 S:      Supported
9738 F:      drivers/infiniband/hw/mlx4/
9739 F:      include/linux/mlx4/
9740 F:      include/uapi/rdma/mlx4-abi.h
9741
9742 MELLANOX MLX5 core VPI driver
9743 M:      Saeed Mahameed <saeedm@mellanox.com>
9744 M:      Leon Romanovsky <leonro@mellanox.com>
9745 L:      netdev@vger.kernel.org
9746 L:      linux-rdma@vger.kernel.org
9747 W:      http://www.mellanox.com
9748 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9749 S:      Supported
9750 F:      drivers/net/ethernet/mellanox/mlx5/core/
9751 F:      include/linux/mlx5/
9752
9753 MELLANOX MLX5 IB driver
9754 M:      Leon Romanovsky <leonro@mellanox.com>
9755 L:      linux-rdma@vger.kernel.org
9756 W:      http://www.mellanox.com
9757 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9758 S:      Supported
9759 F:      drivers/infiniband/hw/mlx5/
9760 F:      include/linux/mlx5/
9761 F:      include/uapi/rdma/mlx5-abi.h
9762
9763 MELLANOX MLXCPLD I2C AND MUX DRIVER
9764 M:      Vadim Pasternak <vadimp@mellanox.com>
9765 M:      Michael Shych <michaelsh@mellanox.com>
9766 L:      linux-i2c@vger.kernel.org
9767 S:      Supported
9768 F:      drivers/i2c/busses/i2c-mlxcpld.c
9769 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9770 F:      Documentation/i2c/busses/i2c-mlxcpld
9771
9772 MELLANOX MLXCPLD LED DRIVER
9773 M:      Vadim Pasternak <vadimp@mellanox.com>
9774 L:      linux-leds@vger.kernel.org
9775 S:      Supported
9776 F:      drivers/leds/leds-mlxcpld.c
9777 F:      drivers/leds/leds-mlxreg.c
9778 F:      Documentation/leds/leds-mlxcpld.txt
9779
9780 MELLANOX PLATFORM DRIVER
9781 M:      Vadim Pasternak <vadimp@mellanox.com>
9782 L:      platform-driver-x86@vger.kernel.org
9783 S:      Supported
9784 F:      drivers/platform/x86/mlx-platform.c
9785
9786 MEMBARRIER SUPPORT
9787 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9788 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
9789 L:      linux-kernel@vger.kernel.org
9790 S:      Supported
9791 F:      kernel/sched/membarrier.c
9792 F:      include/uapi/linux/membarrier.h
9793 F:      arch/powerpc/include/asm/membarrier.h
9794
9795 MEMORY MANAGEMENT
9796 L:      linux-mm@kvack.org
9797 W:      http://www.linux-mm.org
9798 S:      Maintained
9799 F:      include/linux/mm.h
9800 F:      include/linux/gfp.h
9801 F:      include/linux/mmzone.h
9802 F:      include/linux/memory_hotplug.h
9803 F:      include/linux/vmalloc.h
9804 F:      mm/
9805
9806 MEMORY TECHNOLOGY DEVICES (MTD)
9807 M:      David Woodhouse <dwmw2@infradead.org>
9808 M:      Brian Norris <computersforpeace@gmail.com>
9809 M:      Boris Brezillon <bbrezillon@kernel.org>
9810 M:      Marek Vasut <marek.vasut@gmail.com>
9811 M:      Richard Weinberger <richard@nod.at>
9812 L:      linux-mtd@lists.infradead.org
9813 W:      http://www.linux-mtd.infradead.org/
9814 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9815 T:      git git://git.infradead.org/linux-mtd.git master
9816 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9817 S:      Maintained
9818 F:      Documentation/devicetree/bindings/mtd/
9819 F:      drivers/mtd/
9820 F:      include/linux/mtd/
9821 F:      include/uapi/mtd/
9822
9823 MEN A21 WATCHDOG DRIVER
9824 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9825 L:      linux-watchdog@vger.kernel.org
9826 S:      Maintained
9827 F:      drivers/watchdog/mena21_wdt.c
9828
9829 MEN CHAMELEON BUS (mcb)
9830 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9831 S:      Maintained
9832 F:      drivers/mcb/
9833 F:      include/linux/mcb.h
9834 F:      Documentation/men-chameleon-bus.txt
9835
9836 MEN F21BMC (Board Management Controller)
9837 M:      Andreas Werner <andreas.werner@men.de>
9838 S:      Supported
9839 F:      drivers/mfd/menf21bmc.c
9840 F:      drivers/watchdog/menf21bmc_wdt.c
9841 F:      drivers/leds/leds-menf21bmc.c
9842 F:      drivers/hwmon/menf21bmc_hwmon.c
9843 F:      Documentation/hwmon/menf21bmc
9844
9845 MEN Z069 WATCHDOG DRIVER
9846 M:      Johannes Thumshirn <jth@kernel.org>
9847 L:      linux-watchdog@vger.kernel.org
9848 S:      Maintained
9849 F:      drivers/watchdog/menz69_wdt.c
9850
9851 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9852 M:      Neil Armstrong <narmstrong@baylibre.com>
9853 L:      linux-media@lists.freedesktop.org
9854 L:      linux-amlogic@lists.infradead.org
9855 W:      http://linux-meson.com/
9856 S:      Supported
9857 F:      drivers/media/platform/meson/ao-cec.c
9858 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9859 T:      git git://linuxtv.org/media_tree.git
9860
9861 MICROBLAZE ARCHITECTURE
9862 M:      Michal Simek <monstr@monstr.eu>
9863 W:      http://www.monstr.eu/fdt/
9864 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9865 S:      Supported
9866 F:      arch/microblaze/
9867
9868 MICROCHIP AT91 SERIAL DRIVER
9869 M:      Richard Genoud <richard.genoud@gmail.com>
9870 S:      Maintained
9871 F:      drivers/tty/serial/atmel_serial.c
9872 F:      drivers/tty/serial/atmel_serial.h
9873 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9874
9875 MICROCHIP AUDIO ASOC DRIVERS
9876 M:      Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
9877 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9878 S:      Supported
9879 F:      sound/soc/atmel
9880
9881 MICROCHIP DMA DRIVER
9882 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9884 L:      dmaengine@vger.kernel.org
9885 S:      Supported
9886 F:      drivers/dma/at_hdmac.c
9887 F:      drivers/dma/at_hdmac_regs.h
9888 F:      include/linux/platform_data/dma-atmel.h
9889 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
9890 F:      include/dt-bindings/dma/at91.h
9891
9892 MICROCHIP ECC DRIVER
9893 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9894 L:      linux-crypto@vger.kernel.org
9895 S:      Maintained
9896 F:      drivers/crypto/atmel-ecc.*
9897
9898 MICROCHIP I2C DRIVER
9899 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9900 L:      linux-i2c@vger.kernel.org
9901 S:      Supported
9902 F:      drivers/i2c/busses/i2c-at91.c
9903
9904 MICROCHIP ISC DRIVER
9905 M:      Eugen Hristev <eugen.hristev@microchip.com>
9906 L:      linux-media@vger.kernel.org
9907 S:      Supported
9908 F:      drivers/media/platform/atmel/atmel-isc.c
9909 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9910 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
9911
9912 MICROCHIP ISI DRIVER
9913 M:      Eugen Hristev <eugen.hristev@microchip.com>
9914 L:      linux-media@vger.kernel.org
9915 S:      Supported
9916 F:      drivers/media/platform/atmel/atmel-isi.c
9917 F:      drivers/media/platform/atmel/atmel-isi.h
9918
9919 MICROCHIP AT91 USART MFD DRIVER
9920 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9921 L:      linux-kernel@vger.kernel.org
9922 S:      Supported
9923 F:      drivers/mfd/at91-usart.c
9924 F:      include/dt-bindings/mfd/at91-usart.h
9925 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9926
9927 MICROCHIP AT91 USART SPI DRIVER
9928 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9929 L:      linux-spi@vger.kernel.org
9930 S:      Supported
9931 F:      drivers/spi/spi-at91-usart.c
9932 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9933
9934 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9935 M:      Woojung Huh <Woojung.Huh@microchip.com>
9936 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9937 L:      netdev@vger.kernel.org
9938 S:      Maintained
9939 F:      net/dsa/tag_ksz.c
9940 F:      drivers/net/dsa/microchip/*
9941 F:      include/linux/platform_data/microchip-ksz.h
9942 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9943
9944 MICROCHIP LAN743X ETHERNET DRIVER
9945 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9946 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9947 L:      netdev@vger.kernel.org
9948 S:      Maintained
9949 F:      drivers/net/ethernet/microchip/lan743x_*
9950
9951 MICROCHIP LCDFB DRIVER
9952 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9953 L:      linux-fbdev@vger.kernel.org
9954 S:      Maintained
9955 F:      drivers/video/fbdev/atmel_lcdfb.c
9956 F:      include/video/atmel_lcdc.h
9957
9958 MICROCHIP MMC/SD/SDIO MCI DRIVER
9959 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9960 S:      Maintained
9961 F:      drivers/mmc/host/atmel-mci.c
9962
9963 MICROCHIP MCP16502 PMIC DRIVER
9964 M:      Andrei Stefanescu <andrei.stefanescu@microchip.com>
9965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9966 S:      Maintained
9967 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
9968 F:      drivers/regulator/mcp16502.c
9969
9970 MICROCHIP MCP3911 ADC DRIVER
9971 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
9972 M:      Kent Gustavsson <kent@minoris.se>
9973 L:      linux-iio@vger.kernel.org
9974 S:      Supported
9975 F:      drivers/iio/adc/mcp3911.c
9976 F:      Documentation/devicetree/bindings/iio/adc/mcp3911.txt
9977
9978 MICROCHIP NAND DRIVER
9979 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9980 L:      linux-mtd@lists.infradead.org
9981 S:      Supported
9982 F:      drivers/mtd/nand/raw/atmel/*
9983 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9984
9985 MICROCHIP PWM DRIVER
9986 M:      Claudiu Beznea <claudiu.beznea@microchip.com>
9987 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9988 L:      linux-pwm@vger.kernel.org
9989 S:      Supported
9990 F:      drivers/pwm/pwm-atmel.c
9991 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
9992
9993 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
9994 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9995 M:      Eugen Hristev <eugen.hristev@microchip.com>
9996 L:      linux-iio@vger.kernel.org
9997 S:      Supported
9998 F:      drivers/iio/adc/at91-sama5d2_adc.c
9999 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
10000 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
10001
10002 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
10003 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
10004 S:      Supported
10005 F:      drivers/power/reset/at91-sama5d2_shdwc.c
10006
10007 MICROCHIP SAMA5D2-COMPATIBLE PIOBU GPIO
10008 M:      Andrei Stefanescu <andrei.stefanescu@microchip.com>
10009 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10010 L:      linux-gpio@vger.kernel.org
10011 F:      drivers/gpio/gpio-sama5d2-piobu.c
10012
10013 MICROCHIP SPI DRIVER
10014 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
10015 S:      Supported
10016 F:      drivers/spi/spi-atmel.*
10017
10018 MICROCHIP SSC DRIVER
10019 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
10020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10021 S:      Supported
10022 F:      drivers/misc/atmel-ssc.c
10023 F:      include/linux/atmel-ssc.h
10024
10025 MICROCHIP TIMER COUNTER (TC) AND CLOCKSOURCE DRIVERS
10026 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
10027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10028 S:      Supported
10029 F:      drivers/misc/atmel_tclib.c
10030 F:      drivers/clocksource/tcb_clksrc.c
10031
10032 MICROCHIP USBA UDC DRIVER
10033 M:      Cristian Birsan <cristian.birsan@microchip.com>
10034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10035 S:      Supported
10036 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
10037
10038 MICROCHIP USB251XB DRIVER
10039 M:      Richard Leitner <richard.leitner@skidata.com>
10040 L:      linux-usb@vger.kernel.org
10041 S:      Maintained
10042 F:      drivers/usb/misc/usb251xb.c
10043 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
10044
10045 MICROCHIP XDMA DRIVER
10046 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10047 L:      linux-arm-kernel@lists.infradead.org
10048 L:      dmaengine@vger.kernel.org
10049 S:      Supported
10050 F:      drivers/dma/at_xdmac.c
10051
10052 MICROSEMI MIPS SOCS
10053 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
10054 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
10055 L:      linux-mips@vger.kernel.org
10056 S:      Supported
10057 F:      arch/mips/generic/board-ocelot.c
10058 F:      arch/mips/configs/generic/board-ocelot.config
10059 F:      arch/mips/boot/dts/mscc/
10060 F:      Documentation/devicetree/bindings/mips/mscc.txt
10061
10062 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
10063 M:      Don Brace <don.brace@microsemi.com>
10064 L:      esc.storagedev@microsemi.com
10065 L:      linux-scsi@vger.kernel.org
10066 S:      Supported
10067 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
10068 F:      drivers/scsi/smartpqi/Kconfig
10069 F:      drivers/scsi/smartpqi/Makefile
10070 F:      include/linux/cciss*.h
10071 F:      include/uapi/linux/cciss*.h
10072 F:      Documentation/scsi/smartpqi.txt
10073
10074 MICROSEMI ETHERNET SWITCH DRIVER
10075 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
10076 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
10077 L:      netdev@vger.kernel.org
10078 S:      Supported
10079 F:      drivers/net/ethernet/mscc/
10080
10081 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
10082 M:      Chen Yu <yu.c.chen@intel.com>
10083 L:      platform-driver-x86@vger.kernel.org
10084 S:      Supported
10085 F:      drivers/platform/x86/surfacepro3_button.c
10086
10087 MICROTEK X6 SCANNER
10088 M:      Oliver Neukum <oliver@neukum.org>
10089 S:      Maintained
10090 F:      drivers/usb/image/microtek.*
10091
10092 MIPS
10093 M:      Ralf Baechle <ralf@linux-mips.org>
10094 M:      Paul Burton <paul.burton@mips.com>
10095 M:      James Hogan <jhogan@kernel.org>
10096 L:      linux-mips@vger.kernel.org
10097 W:      http://www.linux-mips.org/
10098 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
10099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
10100 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
10101 S:      Supported
10102 F:      Documentation/devicetree/bindings/mips/
10103 F:      Documentation/mips/
10104 F:      arch/mips/
10105 F:      drivers/platform/mips/
10106
10107 MIPS BOSTON DEVELOPMENT BOARD
10108 M:      Paul Burton <paul.burton@mips.com>
10109 L:      linux-mips@vger.kernel.org
10110 S:      Maintained
10111 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
10112 F:      arch/mips/boot/dts/img/boston.dts
10113 F:      arch/mips/configs/generic/board-boston.config
10114 F:      drivers/clk/imgtec/clk-boston.c
10115 F:      include/dt-bindings/clock/boston-clock.h
10116
10117 MIPS GENERIC PLATFORM
10118 M:      Paul Burton <paul.burton@mips.com>
10119 L:      linux-mips@vger.kernel.org
10120 S:      Supported
10121 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
10122 F:      arch/mips/generic/
10123 F:      arch/mips/tools/generic-board-config.sh
10124
10125 MIPS/LOONGSON1 ARCHITECTURE
10126 M:      Keguang Zhang <keguang.zhang@gmail.com>
10127 L:      linux-mips@vger.kernel.org
10128 S:      Maintained
10129 F:      arch/mips/loongson32/
10130 F:      arch/mips/include/asm/mach-loongson32/
10131 F:      drivers/*/*loongson1*
10132 F:      drivers/*/*/*loongson1*
10133
10134 MIPS/LOONGSON2 ARCHITECTURE
10135 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
10136 L:      linux-mips@vger.kernel.org
10137 S:      Maintained
10138 F:      arch/mips/loongson64/fuloong-2e/
10139 F:      arch/mips/loongson64/lemote-2f/
10140 F:      arch/mips/include/asm/mach-loongson64/
10141 F:      drivers/*/*loongson2*
10142 F:      drivers/*/*/*loongson2*
10143
10144 MIPS/LOONGSON3 ARCHITECTURE
10145 M:      Huacai Chen <chenhc@lemote.com>
10146 L:      linux-mips@vger.kernel.org
10147 S:      Maintained
10148 F:      arch/mips/loongson64/
10149 F:      arch/mips/include/asm/mach-loongson64/
10150 F:      drivers/platform/mips/cpu_hwmon.c
10151 F:      drivers/*/*loongson3*
10152 F:      drivers/*/*/*loongson3*
10153
10154 MIPS RINT INSTRUCTION EMULATION
10155 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
10156 L:      linux-mips@vger.kernel.org
10157 S:      Supported
10158 F:      arch/mips/math-emu/sp_rint.c
10159 F:      arch/mips/math-emu/dp_rint.c
10160
10161 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
10162 M:      Hans Verkuil <hverkuil@xs4all.nl>
10163 L:      linux-media@vger.kernel.org
10164 T:      git git://linuxtv.org/media_tree.git
10165 W:      https://linuxtv.org
10166 S:      Odd Fixes
10167 F:      drivers/media/radio/radio-miropcm20*
10168
10169 MMP SUPPORT
10170 R:      Lubomir Rintel <lkundrak@v3.sk>
10171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10172 S:      Odd Fixes
10173 F:      arch/arm/boot/dts/mmp*
10174 F:      arch/arm/mach-mmp/
10175
10176 MMU GATHER AND TLB INVALIDATION
10177 M:      Will Deacon <will.deacon@arm.com>
10178 M:      "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
10179 M:      Andrew Morton <akpm@linux-foundation.org>
10180 M:      Nick Piggin <npiggin@gmail.com>
10181 M:      Peter Zijlstra <peterz@infradead.org>
10182 L:      linux-arch@vger.kernel.org
10183 L:      linux-mm@kvack.org
10184 S:      Maintained
10185 F:      arch/*/include/asm/tlb.h
10186 F:      include/asm-generic/tlb.h
10187 F:      mm/mmu_gather.c
10188
10189 MN88472 MEDIA DRIVER
10190 M:      Antti Palosaari <crope@iki.fi>
10191 L:      linux-media@vger.kernel.org
10192 W:      https://linuxtv.org
10193 W:      http://palosaari.fi/linux/
10194 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10195 S:      Maintained
10196 F:      drivers/media/dvb-frontends/mn88472*
10197
10198 MN88473 MEDIA DRIVER
10199 M:      Antti Palosaari <crope@iki.fi>
10200 L:      linux-media@vger.kernel.org
10201 W:      https://linuxtv.org
10202 W:      http://palosaari.fi/linux/
10203 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10204 S:      Maintained
10205 F:      drivers/media/dvb-frontends/mn88473*
10206
10207 MODULE SUPPORT
10208 M:      Jessica Yu <jeyu@kernel.org>
10209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
10210 S:      Maintained
10211 F:      include/linux/module.h
10212 F:      kernel/module.c
10213
10214 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
10215 W:      http://popies.net/meye/
10216 S:      Orphan
10217 F:      Documentation/media/v4l-drivers/meye*
10218 F:      drivers/media/pci/meye/
10219 F:      include/uapi/linux/meye.h
10220
10221 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
10222 M:      Jiri Slaby <jirislaby@gmail.com>
10223 S:      Maintained
10224 F:      Documentation/serial/moxa-smartio
10225 F:      drivers/tty/mxser.*
10226
10227 MR800 AVERMEDIA USB FM RADIO DRIVER
10228 M:      Alexey Klimov <klimov.linux@gmail.com>
10229 L:      linux-media@vger.kernel.org
10230 T:      git git://linuxtv.org/media_tree.git
10231 S:      Maintained
10232 F:      drivers/media/radio/radio-mr800.c
10233
10234 MRF24J40 IEEE 802.15.4 RADIO DRIVER
10235 M:      Alan Ott <alan@signal11.us>
10236 L:      linux-wpan@vger.kernel.org
10237 S:      Maintained
10238 F:      drivers/net/ieee802154/mrf24j40.c
10239 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
10240
10241 MSI LAPTOP SUPPORT
10242 M:      "Lee, Chun-Yi" <jlee@suse.com>
10243 L:      platform-driver-x86@vger.kernel.org
10244 S:      Maintained
10245 F:      drivers/platform/x86/msi-laptop.c
10246
10247 MSI WMI SUPPORT
10248 L:      platform-driver-x86@vger.kernel.org
10249 S:      Orphan
10250 F:      drivers/platform/x86/msi-wmi.c
10251
10252 MSI001 MEDIA DRIVER
10253 M:      Antti Palosaari <crope@iki.fi>
10254 L:      linux-media@vger.kernel.org
10255 W:      https://linuxtv.org
10256 W:      http://palosaari.fi/linux/
10257 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10258 T:      git git://linuxtv.org/anttip/media_tree.git
10259 S:      Maintained
10260 F:      drivers/media/tuners/msi001*
10261
10262 MSI2500 MEDIA DRIVER
10263 M:      Antti Palosaari <crope@iki.fi>
10264 L:      linux-media@vger.kernel.org
10265 W:      https://linuxtv.org
10266 W:      http://palosaari.fi/linux/
10267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10268 T:      git git://linuxtv.org/anttip/media_tree.git
10269 S:      Maintained
10270 F:      drivers/media/usb/msi2500/
10271
10272 MSYSTEMS DISKONCHIP G3 MTD DRIVER
10273 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10274 L:      linux-mtd@lists.infradead.org
10275 S:      Maintained
10276 F:      drivers/mtd/devices/docg3*
10277
10278 MT9M032 APTINA SENSOR DRIVER
10279 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10280 L:      linux-media@vger.kernel.org
10281 T:      git git://linuxtv.org/media_tree.git
10282 S:      Maintained
10283 F:      drivers/media/i2c/mt9m032.c
10284 F:      include/media/i2c/mt9m032.h
10285
10286 MT9P031 APTINA CAMERA SENSOR
10287 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10288 L:      linux-media@vger.kernel.org
10289 T:      git git://linuxtv.org/media_tree.git
10290 S:      Maintained
10291 F:      drivers/media/i2c/mt9p031.c
10292 F:      include/media/i2c/mt9p031.h
10293
10294 MT9T001 APTINA CAMERA SENSOR
10295 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10296 L:      linux-media@vger.kernel.org
10297 T:      git git://linuxtv.org/media_tree.git
10298 S:      Maintained
10299 F:      drivers/media/i2c/mt9t001.c
10300 F:      include/media/i2c/mt9t001.h
10301
10302 MT9T112 APTINA CAMERA SENSOR
10303 M:      Jacopo Mondi <jacopo@jmondi.org>
10304 L:      linux-media@vger.kernel.org
10305 T:      git git://linuxtv.org/media_tree.git
10306 S:      Odd Fixes
10307 F:      drivers/media/i2c/mt9t112.c
10308 F:      include/media/i2c/mt9t112.h
10309
10310 MT9V032 APTINA CAMERA SENSOR
10311 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10312 L:      linux-media@vger.kernel.org
10313 T:      git git://linuxtv.org/media_tree.git
10314 S:      Maintained
10315 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
10316 F:      drivers/media/i2c/mt9v032.c
10317 F:      include/media/i2c/mt9v032.h
10318
10319 MT9V111 APTINA CAMERA SENSOR
10320 M:      Jacopo Mondi <jacopo@jmondi.org>
10321 L:      linux-media@vger.kernel.org
10322 T:      git git://linuxtv.org/media_tree.git
10323 S:      Maintained
10324 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
10325 F:      drivers/media/i2c/mt9v111.c
10326
10327 MULTIFUNCTION DEVICES (MFD)
10328 M:      Lee Jones <lee.jones@linaro.org>
10329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
10330 S:      Supported
10331 F:      Documentation/devicetree/bindings/mfd/
10332 F:      drivers/mfd/
10333 F:      include/linux/mfd/
10334 F:      include/dt-bindings/mfd/
10335
10336 MULTIMEDIA CARD (MMC) ETC. OVER SPI
10337 S:      Orphan
10338 F:      drivers/mmc/host/mmc_spi.c
10339 F:      include/linux/spi/mmc_spi.h
10340
10341 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
10342 M:      Ulf Hansson <ulf.hansson@linaro.org>
10343 L:      linux-mmc@vger.kernel.org
10344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
10345 S:      Maintained
10346 F:      Documentation/devicetree/bindings/mmc/
10347 F:      drivers/mmc/
10348 F:      include/linux/mmc/
10349 F:      include/uapi/linux/mmc/
10350
10351 MULTIPLEXER SUBSYSTEM
10352 M:      Peter Rosin <peda@axentia.se>
10353 S:      Maintained
10354 F:      Documentation/ABI/testing/sysfs-class-mux*
10355 F:      Documentation/devicetree/bindings/mux/
10356 F:      include/dt-bindings/mux/
10357 F:      include/linux/mux/
10358 F:      drivers/mux/
10359
10360 MULTITECH MULTIPORT CARD (ISICOM)
10361 S:      Orphan
10362 F:      drivers/tty/isicom.c
10363 F:      include/linux/isicom.h
10364
10365 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
10366 M:      Bin Liu <b-liu@ti.com>
10367 L:      linux-usb@vger.kernel.org
10368 S:      Maintained
10369 F:      drivers/usb/musb/
10370
10371 MXL301RF MEDIA DRIVER
10372 M:      Akihiro Tsukada <tskd08@gmail.com>
10373 L:      linux-media@vger.kernel.org
10374 S:      Odd Fixes
10375 F:      drivers/media/tuners/mxl301rf*
10376
10377 MXL5007T MEDIA DRIVER
10378 M:      Michael Krufky <mkrufky@linuxtv.org>
10379 L:      linux-media@vger.kernel.org
10380 W:      https://linuxtv.org
10381 W:      http://github.com/mkrufky
10382 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10383 T:      git git://linuxtv.org/mkrufky/tuners.git
10384 S:      Maintained
10385 F:      drivers/media/tuners/mxl5007t.*
10386
10387 MXSFB DRM DRIVER
10388 M:      Marek Vasut <marex@denx.de>
10389 M:      Stefan Agner <stefan@agner.ch>
10390 L:      dri-devel@lists.freedesktop.org
10391 S:      Supported
10392 F:      drivers/gpu/drm/mxsfb/
10393 F:      Documentation/devicetree/bindings/display/mxsfb.txt
10394 T:      git git://anongit.freedesktop.org/drm/drm-misc
10395
10396 MYLEX DAC960 PCI RAID Controller
10397 M:      Hannes Reinecke <hare@kernel.org>
10398 L:      linux-scsi@vger.kernel.org
10399 S:      Supported
10400 F:      drivers/scsi/myrb.*
10401 F:      drivers/scsi/myrs.*
10402
10403 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
10404 M:      Chris Lee <christopher.lee@cspi.com>
10405 L:      netdev@vger.kernel.org
10406 W:      https://www.cspi.com/ethernet-products/support/downloads/
10407 S:      Supported
10408 F:      drivers/net/ethernet/myricom/myri10ge/
10409
10410 NAND FLASH SUBSYSTEM
10411 M:      Boris Brezillon <bbrezillon@kernel.org>
10412 M:      Miquel Raynal <miquel.raynal@bootlin.com>
10413 R:      Richard Weinberger <richard@nod.at>
10414 L:      linux-mtd@lists.infradead.org
10415 W:      http://www.linux-mtd.infradead.org/
10416 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
10417 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
10418 T:      git git://git.infradead.org/linux-mtd.git nand/next
10419 S:      Maintained
10420 F:      drivers/mtd/nand/
10421 F:      include/linux/mtd/*nand*.h
10422
10423 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
10424 M:      Daniel Mack <zonque@gmail.com>
10425 S:      Maintained
10426 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10427 W:      http://www.native-instruments.com
10428 F:      sound/usb/caiaq/
10429
10430 NATSEMI ETHERNET DRIVER (DP8381x)
10431 S:      Orphan
10432 F:      drivers/net/ethernet/natsemi/natsemi.c
10433
10434 NCR 5380 SCSI DRIVERS
10435 M:      Finn Thain <fthain@telegraphics.com.au>
10436 M:      Michael Schmitz <schmitzmic@gmail.com>
10437 L:      linux-scsi@vger.kernel.org
10438 S:      Maintained
10439 F:      Documentation/scsi/g_NCR5380.txt
10440 F:      drivers/scsi/NCR5380.*
10441 F:      drivers/scsi/arm/cumana_1.c
10442 F:      drivers/scsi/arm/oak.c
10443 F:      drivers/scsi/atari_scsi.*
10444 F:      drivers/scsi/dmx3191d.c
10445 F:      drivers/scsi/g_NCR5380.*
10446 F:      drivers/scsi/mac_scsi.*
10447 F:      drivers/scsi/sun3_scsi.*
10448 F:      drivers/scsi/sun3_scsi_vme.c
10449
10450 NCSI LIBRARY:
10451 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
10452 S:      Maintained
10453 F:      net/ncsi/
10454
10455 NCT6775 HARDWARE MONITOR DRIVER
10456 M:      Guenter Roeck <linux@roeck-us.net>
10457 L:      linux-hwmon@vger.kernel.org
10458 S:      Maintained
10459 F:      Documentation/hwmon/nct6775
10460 F:      drivers/hwmon/nct6775.c
10461
10462 NET_FAILOVER MODULE
10463 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
10464 L:      netdev@vger.kernel.org
10465 S:      Supported
10466 F:      driver/net/net_failover.c
10467 F:      include/net/net_failover.h
10468 F:      Documentation/networking/net_failover.rst
10469
10470 NETEFFECT IWARP RNIC DRIVER (IW_NES)
10471 M:      Faisal Latif <faisal.latif@intel.com>
10472 L:      linux-rdma@vger.kernel.org
10473 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
10474 S:      Supported
10475 F:      drivers/infiniband/hw/nes/
10476 F:      include/uapi/rdma/nes-abi.h
10477
10478 NETEM NETWORK EMULATOR
10479 M:      Stephen Hemminger <stephen@networkplumber.org>
10480 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
10481 S:      Maintained
10482 F:      net/sched/sch_netem.c
10483
10484 NETERION 10GbE DRIVERS (s2io/vxge)
10485 M:      Jon Mason <jdmason@kudzu.us>
10486 L:      netdev@vger.kernel.org
10487 S:      Supported
10488 F:      Documentation/networking/device_drivers/neterion/s2io.txt
10489 F:      Documentation/networking/device_drivers/neterion/vxge.txt
10490 F:      drivers/net/ethernet/neterion/
10491
10492 NETFILTER
10493 M:      Pablo Neira Ayuso <pablo@netfilter.org>
10494 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
10495 M:      Florian Westphal <fw@strlen.de>
10496 L:      netfilter-devel@vger.kernel.org
10497 L:      coreteam@netfilter.org
10498 W:      http://www.netfilter.org/
10499 W:      http://www.iptables.org/
10500 W:      http://www.nftables.org/
10501 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
10502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
10503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
10504 S:      Maintained
10505 F:      include/linux/netfilter*
10506 F:      include/linux/netfilter/
10507 F:      include/net/netfilter/
10508 F:      include/uapi/linux/netfilter*
10509 F:      include/uapi/linux/netfilter/
10510 F:      net/*/netfilter.c
10511 F:      net/*/netfilter/
10512 F:      net/netfilter/
10513 F:      net/bridge/br_netfilter*.c
10514
10515 NETROM NETWORK LAYER
10516 M:      Ralf Baechle <ralf@linux-mips.org>
10517 L:      linux-hams@vger.kernel.org
10518 W:      http://www.linux-ax25.org/
10519 S:      Maintained
10520 F:      include/net/netrom.h
10521 F:      include/uapi/linux/netrom.h
10522 F:      net/netrom/
10523
10524 NETRONOME ETHERNET DRIVERS
10525 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10526 L:      oss-drivers@netronome.com
10527 S:      Maintained
10528 F:      drivers/net/ethernet/netronome/
10529
10530 NETWORK BLOCK DEVICE (NBD)
10531 M:      Josef Bacik <josef@toxicpanda.com>
10532 S:      Maintained
10533 L:      linux-block@vger.kernel.org
10534 L:      nbd@other.debian.org
10535 F:      Documentation/blockdev/nbd.txt
10536 F:      drivers/block/nbd.c
10537 F:      include/uapi/linux/nbd.h
10538
10539 NETWORK DROP MONITOR
10540 M:      Neil Horman <nhorman@tuxdriver.com>
10541 L:      netdev@vger.kernel.org
10542 S:      Maintained
10543 W:      https://fedorahosted.org/dropwatch/
10544 F:      net/core/drop_monitor.c
10545
10546 NETWORKING DRIVERS
10547 M:      "David S. Miller" <davem@davemloft.net>
10548 L:      netdev@vger.kernel.org
10549 W:      http://www.linuxfoundation.org/en/Net
10550 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10553 S:      Odd Fixes
10554 F:      Documentation/devicetree/bindings/net/
10555 F:      drivers/net/
10556 F:      include/linux/if_*
10557 F:      include/linux/netdevice.h
10558 F:      include/linux/etherdevice.h
10559 F:      include/linux/fcdevice.h
10560 F:      include/linux/fddidevice.h
10561 F:      include/linux/hippidevice.h
10562 F:      include/linux/inetdevice.h
10563 F:      include/uapi/linux/if_*
10564 F:      include/uapi/linux/netdevice.h
10565
10566 NETWORKING DRIVERS (WIRELESS)
10567 M:      Kalle Valo <kvalo@codeaurora.org>
10568 L:      linux-wireless@vger.kernel.org
10569 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
10571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
10572 S:      Maintained
10573 F:      Documentation/devicetree/bindings/net/wireless/
10574 F:      drivers/net/wireless/
10575
10576 NETWORKING [DSA]
10577 M:      Andrew Lunn <andrew@lunn.ch>
10578 M:      Vivien Didelot <vivien.didelot@gmail.com>
10579 M:      Florian Fainelli <f.fainelli@gmail.com>
10580 S:      Maintained
10581 F:      Documentation/devicetree/bindings/net/dsa/
10582 F:      net/dsa/
10583 F:      include/net/dsa.h
10584 F:      include/linux/dsa/
10585 F:      drivers/net/dsa/
10586
10587 NETWORKING [GENERAL]
10588 M:      "David S. Miller" <davem@davemloft.net>
10589 L:      netdev@vger.kernel.org
10590 W:      http://www.linuxfoundation.org/en/Net
10591 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10594 B:      mailto:netdev@vger.kernel.org
10595 S:      Maintained
10596 F:      net/
10597 F:      include/net/
10598 F:      include/linux/in.h
10599 F:      include/linux/net.h
10600 F:      include/linux/netdevice.h
10601 F:      include/uapi/linux/in.h
10602 F:      include/uapi/linux/net.h
10603 F:      include/uapi/linux/netdevice.h
10604 F:      include/uapi/linux/net_namespace.h
10605 F:      tools/testing/selftests/net/
10606 F:      lib/net_utils.c
10607 F:      lib/random32.c
10608 F:      Documentation/networking/
10609
10610 NETWORKING [IPSEC]
10611 M:      Steffen Klassert <steffen.klassert@secunet.com>
10612 M:      Herbert Xu <herbert@gondor.apana.org.au>
10613 M:      "David S. Miller" <davem@davemloft.net>
10614 L:      netdev@vger.kernel.org
10615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
10616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
10617 S:      Maintained
10618 F:      net/xfrm/
10619 F:      net/key/
10620 F:      net/ipv4/xfrm*
10621 F:      net/ipv4/esp4*
10622 F:      net/ipv4/ah4.c
10623 F:      net/ipv4/ipcomp.c
10624 F:      net/ipv4/ip_vti.c
10625 F:      net/ipv6/xfrm*
10626 F:      net/ipv6/esp6*
10627 F:      net/ipv6/ah6.c
10628 F:      net/ipv6/ipcomp6.c
10629 F:      net/ipv6/ip6_vti.c
10630 F:      include/uapi/linux/xfrm.h
10631 F:      include/net/xfrm.h
10632
10633 NETWORKING [IPv4/IPv6]
10634 M:      "David S. Miller" <davem@davemloft.net>
10635 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
10636 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
10637 L:      netdev@vger.kernel.org
10638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10639 S:      Maintained
10640 F:      net/ipv4/
10641 F:      net/ipv6/
10642 F:      include/net/ip*
10643 F:      arch/x86/net/*
10644
10645 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
10646 M:      Paul Moore <paul@paul-moore.com>
10647 W:      https://github.com/netlabel
10648 L:      netdev@vger.kernel.org
10649 L:      linux-security-module@vger.kernel.org
10650 S:      Maintained
10651 F:      Documentation/netlabel/
10652 F:      include/net/calipso.h
10653 F:      include/net/cipso_ipv4.h
10654 F:      include/net/netlabel.h
10655 F:      include/uapi/linux/netfilter/xt_SECMARK.h
10656 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
10657 F:      net/netlabel/
10658 F:      net/ipv4/cipso_ipv4.c
10659 F:      net/ipv6/calipso.c
10660 F:      net/netfilter/xt_CONNSECMARK.c
10661 F:      net/netfilter/xt_SECMARK.c
10662
10663 NETWORKING [TCP]
10664 M:      Eric Dumazet <edumazet@google.com>
10665 L:      netdev@vger.kernel.org
10666 S:      Maintained
10667 F:      net/ipv4/tcp*.c
10668 F:      net/ipv4/syncookies.c
10669 F:      net/ipv6/tcp*.c
10670 F:      net/ipv6/syncookies.c
10671 F:      include/uapi/linux/tcp.h
10672 F:      include/net/tcp.h
10673 F:      include/linux/tcp.h
10674 F:      include/trace/events/tcp.h
10675
10676 NETWORKING [TLS]
10677 M:      Boris Pismenny <borisp@mellanox.com>
10678 M:      Aviad Yehezkel <aviadye@mellanox.com>
10679 M:      Dave Watson <davejwatson@fb.com>
10680 M:      John Fastabend <john.fastabend@gmail.com>
10681 M:      Daniel Borkmann <daniel@iogearbox.net>
10682 L:      netdev@vger.kernel.org
10683 S:      Maintained
10684 F:      net/tls/*
10685 F:      include/uapi/linux/tls.h
10686 F:      include/net/tls.h
10687
10688 NETWORKING [WIRELESS]
10689 L:      linux-wireless@vger.kernel.org
10690 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10691
10692 NETDEVSIM
10693 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10694 S:      Maintained
10695 F:      drivers/net/netdevsim/*
10696
10697 NETXEN (1/10) GbE SUPPORT
10698 M:      Manish Chopra <manishc@marvell.com>
10699 M:      Rahul Verma <rahulv@marvell.com>
10700 M:      GR-Linux-NIC-Dev@marvell.com
10701 L:      netdev@vger.kernel.org
10702 S:      Supported
10703 F:      drivers/net/ethernet/qlogic/netxen/
10704
10705 NFC SUBSYSTEM
10706 M:      Samuel Ortiz <sameo@linux.intel.com>
10707 L:      linux-wireless@vger.kernel.org
10708 L:      linux-nfc@lists.01.org (subscribers-only)
10709 S:      Supported
10710 F:      net/nfc/
10711 F:      include/net/nfc/
10712 F:      include/uapi/linux/nfc.h
10713 F:      drivers/nfc/
10714 F:      include/linux/platform_data/nfcmrvl.h
10715 F:      include/linux/platform_data/nxp-nci.h
10716 F:      Documentation/devicetree/bindings/net/nfc/
10717
10718 NFS, SUNRPC, AND LOCKD CLIENTS
10719 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10720 M:      Anna Schumaker <anna.schumaker@netapp.com>
10721 L:      linux-nfs@vger.kernel.org
10722 W:      http://client.linux-nfs.org
10723 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10724 S:      Maintained
10725 F:      fs/lockd/
10726 F:      fs/nfs/
10727 F:      fs/nfs_common/
10728 F:      net/sunrpc/
10729 F:      include/linux/lockd/
10730 F:      include/linux/nfs*
10731 F:      include/linux/sunrpc/
10732 F:      include/uapi/linux/nfs*
10733 F:      include/uapi/linux/sunrpc/
10734
10735 NILFS2 FILESYSTEM
10736 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10737 L:      linux-nilfs@vger.kernel.org
10738 W:      https://nilfs.sourceforge.io/
10739 W:      https://nilfs.osdn.jp/
10740 T:      git git://github.com/konis/nilfs2.git
10741 S:      Supported
10742 F:      Documentation/filesystems/nilfs2.txt
10743 F:      fs/nilfs2/
10744 F:      include/trace/events/nilfs2.h
10745 F:      include/uapi/linux/nilfs2_api.h
10746 F:      include/uapi/linux/nilfs2_ondisk.h
10747
10748 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10749 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10750 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10751 S:      Maintained
10752 F:      Documentation/scsi/NinjaSCSI.txt
10753 F:      drivers/scsi/pcmcia/nsp_*
10754
10755 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10756 M:      GOTO Masanori <gotom@debian.or.jp>
10757 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10758 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10759 S:      Maintained
10760 F:      Documentation/scsi/NinjaSCSI.txt
10761 F:      drivers/scsi/nsp32*
10762
10763 NIOS2 ARCHITECTURE
10764 M:      Ley Foon Tan <lftan@altera.com>
10765 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10767 S:      Maintained
10768 F:      arch/nios2/
10769
10770 NOHZ, DYNTICKS SUPPORT
10771 M:      Frederic Weisbecker <fweisbec@gmail.com>
10772 M:      Thomas Gleixner <tglx@linutronix.de>
10773 M:      Ingo Molnar <mingo@kernel.org>
10774 L:      linux-kernel@vger.kernel.org
10775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10776 S:      Maintained
10777 F:      kernel/time/tick*.*
10778 F:      include/linux/tick.h
10779 F:      include/linux/sched/nohz.h
10780
10781 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10782 M:      Pavel Machek <pavel@ucw.cz>
10783 M:      Sakari Ailus <sakari.ailus@iki.fi>
10784 L:      linux-media@vger.kernel.org
10785 S:      Maintained
10786 F:      drivers/media/i2c/et8ek8
10787 F:      drivers/media/i2c/ad5820.c
10788
10789 NOKIA N900 POWER SUPPLY DRIVERS
10790 R:      Pali Rohár <pali.rohar@gmail.com>
10791 F:      include/linux/power/bq2415x_charger.h
10792 F:      include/linux/power/bq27xxx_battery.h
10793 F:      include/linux/power/isp1704_charger.h
10794 F:      drivers/power/supply/bq2415x_charger.c
10795 F:      drivers/power/supply/bq27xxx_battery.c
10796 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10797 F:      drivers/power/supply/isp1704_charger.c
10798 F:      drivers/power/supply/rx51_battery.c
10799
10800 NTB AMD DRIVER
10801 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10802 L:      linux-ntb@googlegroups.com
10803 S:      Supported
10804 F:      drivers/ntb/hw/amd/
10805
10806 NTB DRIVER CORE
10807 M:      Jon Mason <jdmason@kudzu.us>
10808 M:      Dave Jiang <dave.jiang@intel.com>
10809 M:      Allen Hubbe <allenbh@gmail.com>
10810 L:      linux-ntb@googlegroups.com
10811 S:      Supported
10812 W:      https://github.com/jonmason/ntb/wiki
10813 T:      git git://github.com/jonmason/ntb.git
10814 F:      drivers/ntb/
10815 F:      drivers/net/ntb_netdev.c
10816 F:      include/linux/ntb.h
10817 F:      include/linux/ntb_transport.h
10818 F:      tools/testing/selftests/ntb/
10819
10820 NTB IDT DRIVER
10821 M:      Serge Semin <fancer.lancer@gmail.com>
10822 L:      linux-ntb@googlegroups.com
10823 S:      Supported
10824 F:      drivers/ntb/hw/idt/
10825
10826 NTB INTEL DRIVER
10827 M:      Dave Jiang <dave.jiang@intel.com>
10828 L:      linux-ntb@googlegroups.com
10829 S:      Supported
10830 W:      https://github.com/davejiang/linux/wiki
10831 T:      git https://github.com/davejiang/linux.git
10832 F:      drivers/ntb/hw/intel/
10833
10834 NTFS FILESYSTEM
10835 M:      Anton Altaparmakov <anton@tuxera.com>
10836 L:      linux-ntfs-dev@lists.sourceforge.net
10837 W:      http://www.tuxera.com/
10838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10839 S:      Supported
10840 F:      Documentation/filesystems/ntfs.txt
10841 F:      fs/ntfs/
10842
10843 NUBUS SUBSYSTEM
10844 M:      Finn Thain <fthain@telegraphics.com.au>
10845 L:      linux-m68k@lists.linux-m68k.org
10846 S:      Maintained
10847 F:      arch/*/include/asm/nubus.h
10848 F:      drivers/nubus/
10849 F:      include/linux/nubus.h
10850 F:      include/uapi/linux/nubus.h
10851
10852 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10853 M:      Antonino Daplas <adaplas@gmail.com>
10854 L:      linux-fbdev@vger.kernel.org
10855 S:      Maintained
10856 F:      drivers/video/fbdev/riva/
10857 F:      drivers/video/fbdev/nvidia/
10858
10859 NVM EXPRESS DRIVER
10860 M:      Keith Busch <keith.busch@intel.com>
10861 M:      Jens Axboe <axboe@fb.com>
10862 M:      Christoph Hellwig <hch@lst.de>
10863 M:      Sagi Grimberg <sagi@grimberg.me>
10864 L:      linux-nvme@lists.infradead.org
10865 T:      git://git.infradead.org/nvme.git
10866 W:      http://git.infradead.org/nvme.git
10867 S:      Supported
10868 F:      drivers/nvme/host/
10869 F:      include/linux/nvme.h
10870 F:      include/uapi/linux/nvme_ioctl.h
10871
10872 NVM EXPRESS FC TRANSPORT DRIVERS
10873 M:      James Smart <james.smart@broadcom.com>
10874 L:      linux-nvme@lists.infradead.org
10875 S:      Supported
10876 F:      include/linux/nvme-fc.h
10877 F:      include/linux/nvme-fc-driver.h
10878 F:      drivers/nvme/host/fc.c
10879 F:      drivers/nvme/target/fc.c
10880 F:      drivers/nvme/target/fcloop.c
10881
10882 NVM EXPRESS TARGET DRIVER
10883 M:      Christoph Hellwig <hch@lst.de>
10884 M:      Sagi Grimberg <sagi@grimberg.me>
10885 L:      linux-nvme@lists.infradead.org
10886 T:      git://git.infradead.org/nvme.git
10887 W:      http://git.infradead.org/nvme.git
10888 S:      Supported
10889 F:      drivers/nvme/target/
10890
10891 NVMEM FRAMEWORK
10892 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10893 S:      Maintained
10894 F:      drivers/nvmem/
10895 F:      Documentation/devicetree/bindings/nvmem/
10896 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10897 F:      include/linux/nvmem-consumer.h
10898 F:      include/linux/nvmem-provider.h
10899
10900 NXP SGTL5000 DRIVER
10901 M:      Fabio Estevam <festevam@gmail.com>
10902 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10903 S:      Maintained
10904 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10905 F:      sound/soc/codecs/sgtl5000*
10906
10907 NXP TDA998X DRM DRIVER
10908 M:      Russell King <linux@armlinux.org.uk>
10909 S:      Maintained
10910 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10911 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10912 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10913 F:      include/drm/i2c/tda998x.h
10914 F:      include/dt-bindings/display/tda998x.h
10915 K:      "nxp,tda998x"
10916
10917 NXP TFA9879 DRIVER
10918 M:      Peter Rosin <peda@axentia.se>
10919 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10920 S:      Maintained
10921 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10922 F:      sound/soc/codecs/tfa9879*
10923
10924 NXP-NCI NFC DRIVER
10925 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10926 R:      Charles Gorand <charles.gorand@effinnov.com>
10927 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10928 S:      Supported
10929 F:      drivers/nfc/nxp-nci
10930
10931 OBJAGG
10932 M:      Jiri Pirko <jiri@mellanox.com>
10933 L:      netdev@vger.kernel.org
10934 S:      Supported
10935 F:      lib/objagg.c
10936 F:      lib/test_objagg.c
10937 F:      include/linux/objagg.h
10938
10939 OBJTOOL
10940 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10941 M:      Peter Zijlstra <peterz@infradead.org>
10942 S:      Supported
10943 F:      tools/objtool/
10944
10945 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10946 M:      Frederic Barrat <fbarrat@linux.ibm.com>
10947 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10948 L:      linuxppc-dev@lists.ozlabs.org
10949 S:      Supported
10950 F:      arch/powerpc/platforms/powernv/ocxl.c
10951 F:      arch/powerpc/include/asm/pnv-ocxl.h
10952 F:      drivers/misc/ocxl/
10953 F:      include/misc/ocxl*
10954 F:      include/uapi/misc/ocxl.h
10955 F:      Documentation/accelerators/ocxl.rst
10956
10957 OMAP AUDIO SUPPORT
10958 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10959 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10961 L:      linux-omap@vger.kernel.org
10962 S:      Maintained
10963 F:      sound/soc/ti/omap*
10964 F:      sound/soc/ti/rx51.c
10965 F:      sound/soc/ti/n810.c
10966 F:      sound/soc/ti/sdma-pcm.*
10967
10968 OMAP CLOCK FRAMEWORK SUPPORT
10969 M:      Paul Walmsley <paul@pwsan.com>
10970 L:      linux-omap@vger.kernel.org
10971 S:      Maintained
10972 F:      arch/arm/*omap*/*clock*
10973
10974 OMAP DEVICE TREE SUPPORT
10975 M:      Benoît Cousson <bcousson@baylibre.com>
10976 M:      Tony Lindgren <tony@atomide.com>
10977 L:      linux-omap@vger.kernel.org
10978 L:      devicetree@vger.kernel.org
10979 S:      Maintained
10980 F:      arch/arm/boot/dts/*omap*
10981 F:      arch/arm/boot/dts/*am3*
10982 F:      arch/arm/boot/dts/*am4*
10983 F:      arch/arm/boot/dts/*am5*
10984 F:      arch/arm/boot/dts/*dra7*
10985
10986 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10987 L:      linux-omap@vger.kernel.org
10988 L:      linux-fbdev@vger.kernel.org
10989 S:      Orphan
10990 F:      drivers/video/fbdev/omap2/
10991 F:      Documentation/arm/OMAP/DSS
10992
10993 OMAP FRAMEBUFFER SUPPORT
10994 L:      linux-fbdev@vger.kernel.org
10995 L:      linux-omap@vger.kernel.org
10996 S:      Orphan
10997 F:      drivers/video/fbdev/omap/
10998
10999 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
11000 M:      Roger Quadros <rogerq@ti.com>
11001 M:      Tony Lindgren <tony@atomide.com>
11002 L:      linux-omap@vger.kernel.org
11003 S:      Maintained
11004 F:      drivers/memory/omap-gpmc.c
11005 F:      arch/arm/mach-omap2/*gpmc*
11006
11007 OMAP GPIO DRIVER
11008 M:      Grygorii Strashko <grygorii.strashko@ti.com>
11009 M:      Santosh Shilimkar <ssantosh@kernel.org>
11010 M:      Kevin Hilman <khilman@kernel.org>
11011 L:      linux-omap@vger.kernel.org
11012 S:      Maintained
11013 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
11014 F:      drivers/gpio/gpio-omap.c
11015
11016 OMAP HARDWARE SPINLOCK SUPPORT
11017 M:      Ohad Ben-Cohen <ohad@wizery.com>
11018 L:      linux-omap@vger.kernel.org
11019 S:      Maintained
11020 F:      drivers/hwspinlock/omap_hwspinlock.c
11021
11022 OMAP HS MMC SUPPORT
11023 L:      linux-mmc@vger.kernel.org
11024 L:      linux-omap@vger.kernel.org
11025 S:      Orphan
11026 F:      drivers/mmc/host/omap_hsmmc.c
11027
11028 OMAP HWMOD DATA
11029 M:      Paul Walmsley <paul@pwsan.com>
11030 L:      linux-omap@vger.kernel.org
11031 S:      Maintained
11032 F:      arch/arm/mach-omap2/omap_hwmod*data*
11033
11034 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
11035 M:      Benoît Cousson <bcousson@baylibre.com>
11036 L:      linux-omap@vger.kernel.org
11037 S:      Maintained
11038 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
11039
11040 OMAP HWMOD SUPPORT
11041 M:      Benoît Cousson <bcousson@baylibre.com>
11042 M:      Paul Walmsley <paul@pwsan.com>
11043 L:      linux-omap@vger.kernel.org
11044 S:      Maintained
11045 F:      arch/arm/mach-omap2/omap_hwmod.*
11046
11047 OMAP I2C DRIVER
11048 M:      Vignesh R <vigneshr@ti.com>
11049 L:      linux-omap@vger.kernel.org
11050 L:      linux-i2c@vger.kernel.org
11051 S:      Maintained
11052 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
11053 F:      drivers/i2c/busses/i2c-omap.c
11054
11055 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
11056 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11057 L:      linux-media@vger.kernel.org
11058 S:      Maintained
11059 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
11060 F:      drivers/media/platform/omap3isp/
11061 F:      drivers/staging/media/omap4iss/
11062
11063 OMAP MMC SUPPORT
11064 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
11065 L:      linux-omap@vger.kernel.org
11066 S:      Odd Fixes
11067 F:      drivers/mmc/host/omap.c
11068
11069 OMAP POWER MANAGEMENT SUPPORT
11070 M:      Kevin Hilman <khilman@kernel.org>
11071 L:      linux-omap@vger.kernel.org
11072 S:      Maintained
11073 F:      arch/arm/*omap*/*pm*
11074 F:      drivers/cpufreq/omap-cpufreq.c
11075
11076 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
11077 M:      Rajendra Nayak <rnayak@codeaurora.org>
11078 M:      Paul Walmsley <paul@pwsan.com>
11079 L:      linux-omap@vger.kernel.org
11080 S:      Maintained
11081 F:      arch/arm/mach-omap2/prm*
11082
11083 OMAP RANDOM NUMBER GENERATOR SUPPORT
11084 M:      Deepak Saxena <dsaxena@plexity.net>
11085 S:      Maintained
11086 F:      drivers/char/hw_random/omap-rng.c
11087
11088 OMAP USB SUPPORT
11089 L:      linux-usb@vger.kernel.org
11090 L:      linux-omap@vger.kernel.org
11091 S:      Orphan
11092 F:      drivers/usb/*/*omap*
11093 F:      arch/arm/*omap*/usb*
11094
11095 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
11096 M:      Mark Jackson <mpfj@newflow.co.uk>
11097 L:      linux-omap@vger.kernel.org
11098 S:      Maintained
11099 F:      arch/arm/boot/dts/am335x-nano.dts
11100
11101 OMAP1 SUPPORT
11102 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
11103 M:      Tony Lindgren <tony@atomide.com>
11104 L:      linux-omap@vger.kernel.org
11105 Q:      http://patchwork.kernel.org/project/linux-omap/list/
11106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
11107 S:      Maintained
11108 F:      arch/arm/mach-omap1/
11109 F:      arch/arm/plat-omap/
11110 F:      arch/arm/configs/omap1_defconfig
11111 F:      drivers/i2c/busses/i2c-omap.c
11112 F:      include/linux/platform_data/i2c-omap.h
11113 F:      include/linux/platform_data/ams-delta-fiq.h
11114
11115 OMAP2+ SUPPORT
11116 M:      Tony Lindgren <tony@atomide.com>
11117 L:      linux-omap@vger.kernel.org
11118 W:      http://www.muru.com/linux/omap/
11119 W:      http://linux.omap.com/
11120 Q:      http://patchwork.kernel.org/project/linux-omap/list/
11121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
11122 S:      Maintained
11123 F:      arch/arm/mach-omap2/
11124 F:      arch/arm/plat-omap/
11125 F:      arch/arm/configs/omap2plus_defconfig
11126 F:      drivers/i2c/busses/i2c-omap.c
11127 F:      drivers/irqchip/irq-omap-intc.c
11128 F:      drivers/mfd/*omap*.c
11129 F:      drivers/mfd/menelaus.c
11130 F:      drivers/mfd/palmas.c
11131 F:      drivers/mfd/tps65217.c
11132 F:      drivers/mfd/tps65218.c
11133 F:      drivers/mfd/tps65910.c
11134 F:      drivers/mfd/twl-core.[ch]
11135 F:      drivers/mfd/twl4030*.c
11136 F:      drivers/mfd/twl6030*.c
11137 F:      drivers/mfd/twl6040*.c
11138 F:      drivers/regulator/palmas-regulator*.c
11139 F:      drivers/regulator/pbias-regulator.c
11140 F:      drivers/regulator/tps65217-regulator.c
11141 F:      drivers/regulator/tps65218-regulator.c
11142 F:      drivers/regulator/tps65910-regulator.c
11143 F:      drivers/regulator/twl-regulator.c
11144 F:      drivers/regulator/twl6030-regulator.c
11145 F:      include/linux/platform_data/i2c-omap.h
11146
11147 ONION OMEGA2+ BOARD
11148 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
11149 L:      linux-mips@vger.kernel.org
11150 S:      Maintained
11151 F:      arch/mips/boot/dts/ralink/omega2p.dts
11152
11153 OMFS FILESYSTEM
11154 M:      Bob Copeland <me@bobcopeland.com>
11155 L:      linux-karma-devel@lists.sourceforge.net
11156 S:      Maintained
11157 F:      Documentation/filesystems/omfs.txt
11158 F:      fs/omfs/
11159
11160 OMNIKEY CARDMAN 4000 DRIVER
11161 M:      Harald Welte <laforge@gnumonks.org>
11162 S:      Maintained
11163 F:      drivers/char/pcmcia/cm4000_cs.c
11164 F:      include/linux/cm4000_cs.h
11165 F:      include/uapi/linux/cm4000_cs.h
11166
11167 OMNIKEY CARDMAN 4040 DRIVER
11168 M:      Harald Welte <laforge@gnumonks.org>
11169 S:      Maintained
11170 F:      drivers/char/pcmcia/cm4040_cs.*
11171
11172 OMNIVISION OV13858 SENSOR DRIVER
11173 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
11174 L:      linux-media@vger.kernel.org
11175 T:      git git://linuxtv.org/media_tree.git
11176 S:      Maintained
11177 F:      drivers/media/i2c/ov13858.c
11178
11179 OMNIVISION OV2680 SENSOR DRIVER
11180 M:      Rui Miguel Silva <rmfrfs@gmail.com>
11181 L:      linux-media@vger.kernel.org
11182 T:      git git://linuxtv.org/media_tree.git
11183 S:      Maintained
11184 F:      drivers/media/i2c/ov2680.c
11185 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
11186
11187 OMNIVISION OV2685 SENSOR DRIVER
11188 M:      Shunqian Zheng <zhengsq@rock-chips.com>
11189 L:      linux-media@vger.kernel.org
11190 T:      git git://linuxtv.org/media_tree.git
11191 S:      Maintained
11192 F:      drivers/media/i2c/ov2685.c
11193
11194 OMNIVISION OV5640 SENSOR DRIVER
11195 M:      Steve Longerbeam <slongerbeam@gmail.com>
11196 L:      linux-media@vger.kernel.org
11197 T:      git git://linuxtv.org/media_tree.git
11198 S:      Maintained
11199 F:      drivers/media/i2c/ov5640.c
11200
11201 OMNIVISION OV5647 SENSOR DRIVER
11202 M:      Luis Oliveira <lolivei@synopsys.com>
11203 L:      linux-media@vger.kernel.org
11204 T:      git git://linuxtv.org/media_tree.git
11205 S:      Maintained
11206 F:      drivers/media/i2c/ov5647.c
11207
11208 OMNIVISION OV5695 SENSOR DRIVER
11209 M:      Shunqian Zheng <zhengsq@rock-chips.com>
11210 L:      linux-media@vger.kernel.org
11211 T:      git git://linuxtv.org/media_tree.git
11212 S:      Maintained
11213 F:      drivers/media/i2c/ov5695.c
11214
11215 OMNIVISION OV7670 SENSOR DRIVER
11216 M:      Jonathan Corbet <corbet@lwn.net>
11217 L:      linux-media@vger.kernel.org
11218 T:      git git://linuxtv.org/media_tree.git
11219 S:      Maintained
11220 F:      drivers/media/i2c/ov7670.c
11221 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
11222
11223 OMNIVISION OV772x SENSOR DRIVER
11224 M:      Jacopo Mondi <jacopo@jmondi.org>
11225 L:      linux-media@vger.kernel.org
11226 T:      git git://linuxtv.org/media_tree.git
11227 S:      Odd fixes
11228 F:      drivers/media/i2c/ov772x.c
11229 F:      include/media/i2c/ov772x.h
11230 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
11231
11232 OMNIVISION OV7740 SENSOR DRIVER
11233 M:      Wenyou Yang <wenyou.yang@microchip.com>
11234 L:      linux-media@vger.kernel.org
11235 T:      git git://linuxtv.org/media_tree.git
11236 S:      Maintained
11237 F:      drivers/media/i2c/ov7740.c
11238 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
11239
11240 OMNIVISION OV9640 SENSOR DRIVER
11241 M:      Petr Cvek <petrcvekcz@gmail.com>
11242 L:      linux-media@vger.kernel.org
11243 S:      Maintained
11244 F:      drivers/media/i2c/ov9640.*
11245
11246 OMNIVISION OV8856 SENSOR DRIVER
11247 M:      Ben Kao <ben.kao@intel.com>
11248 L:      linux-media@vger.kernel.org
11249 T:      git git://linuxtv.org/media_tree.git
11250 S:      Maintained
11251 F:      drivers/media/i2c/ov8856.c
11252
11253 OMNIVISION OV9650 SENSOR DRIVER
11254 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
11255 R:      Akinobu Mita <akinobu.mita@gmail.com>
11256 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11257 L:      linux-media@vger.kernel.org
11258 T:      git git://linuxtv.org/media_tree.git
11259 S:      Maintained
11260 F:      drivers/media/i2c/ov9650.c
11261 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
11262
11263 ONENAND FLASH DRIVER
11264 M:      Kyungmin Park <kyungmin.park@samsung.com>
11265 L:      linux-mtd@lists.infradead.org
11266 S:      Maintained
11267 F:      drivers/mtd/nand/onenand/
11268 F:      include/linux/mtd/onenand*.h
11269
11270 ONSTREAM SCSI TAPE DRIVER
11271 M:      Willem Riede <osst@riede.org>
11272 L:      osst-users@lists.sourceforge.net
11273 L:      linux-scsi@vger.kernel.org
11274 S:      Maintained
11275 F:      Documentation/scsi/osst.txt
11276 F:      drivers/scsi/osst.*
11277 F:      drivers/scsi/osst_*.h
11278 F:      drivers/scsi/st.h
11279
11280 OP-TEE DRIVER
11281 M:      Jens Wiklander <jens.wiklander@linaro.org>
11282 S:      Maintained
11283 F:      drivers/tee/optee/
11284
11285 OPA-VNIC DRIVER
11286 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11287 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
11288 L:      linux-rdma@vger.kernel.org
11289 S:      Supported
11290 F:      drivers/infiniband/ulp/opa_vnic
11291
11292 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
11293 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
11294 M:      Frank Rowand <frowand.list@gmail.com>
11295 L:      devicetree@vger.kernel.org
11296 S:      Maintained
11297 F:      Documentation/devicetree/dynamic-resolution-notes.txt
11298 F:      Documentation/devicetree/overlay-notes.txt
11299 F:      drivers/of/overlay.c
11300 F:      drivers/of/resolver.c
11301 K:      of_overlay_notifier_
11302
11303 OPEN FIRMWARE AND FLATTENED DEVICE TREE
11304 M:      Rob Herring <robh+dt@kernel.org>
11305 M:      Frank Rowand <frowand.list@gmail.com>
11306 L:      devicetree@vger.kernel.org
11307 W:      http://www.devicetree.org/
11308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
11309 S:      Maintained
11310 F:      drivers/of/
11311 F:      include/linux/of*.h
11312 F:      scripts/dtc/
11313 F:      Documentation/ABI/testing/sysfs-firmware-ofw
11314
11315 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
11316 M:      Rob Herring <robh+dt@kernel.org>
11317 M:      Mark Rutland <mark.rutland@arm.com>
11318 L:      devicetree@vger.kernel.org
11319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
11320 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
11321 S:      Maintained
11322 F:      Documentation/devicetree/
11323 F:      arch/*/boot/dts/
11324 F:      include/dt-bindings/
11325
11326 OPENCORES I2C BUS DRIVER
11327 M:      Peter Korsgaard <peter@korsgaard.com>
11328 M:      Andrew Lunn <andrew@lunn.ch>
11329 L:      linux-i2c@vger.kernel.org
11330 S:      Maintained
11331 F:      Documentation/i2c/busses/i2c-ocores
11332 F:      drivers/i2c/busses/i2c-ocores.c
11333 F:      include/linux/platform_data/i2c-ocores.h
11334
11335 OPENRISC ARCHITECTURE
11336 M:      Jonas Bonn <jonas@southpole.se>
11337 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
11338 M:      Stafford Horne <shorne@gmail.com>
11339 T:      git git://github.com/openrisc/linux.git
11340 L:      openrisc@lists.librecores.org
11341 W:      http://openrisc.io
11342 S:      Maintained
11343 F:      Documentation/devicetree/bindings/openrisc/
11344 F:      Documentation/openrisc/
11345 F:      arch/openrisc/
11346 F:      drivers/irqchip/irq-ompic.c
11347 F:      drivers/irqchip/irq-or1k-*
11348
11349 OPENVSWITCH
11350 M:      Pravin B Shelar <pshelar@ovn.org>
11351 L:      netdev@vger.kernel.org
11352 L:      dev@openvswitch.org
11353 W:      http://openvswitch.org
11354 S:      Maintained
11355 F:      net/openvswitch/
11356 F:      include/uapi/linux/openvswitch.h
11357
11358 OPERATING PERFORMANCE POINTS (OPP)
11359 M:      Viresh Kumar <vireshk@kernel.org>
11360 M:      Nishanth Menon <nm@ti.com>
11361 M:      Stephen Boyd <sboyd@kernel.org>
11362 L:      linux-pm@vger.kernel.org
11363 S:      Maintained
11364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
11365 F:      drivers/opp/
11366 F:      include/linux/pm_opp.h
11367 F:      Documentation/power/opp.txt
11368 F:      Documentation/devicetree/bindings/opp/
11369
11370 OPL4 DRIVER
11371 M:      Clemens Ladisch <clemens@ladisch.de>
11372 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11373 T:      git git://git.alsa-project.org/alsa-kernel.git
11374 S:      Maintained
11375 F:      sound/drivers/opl4/
11376
11377 OPROFILE
11378 M:      Robert Richter <rric@kernel.org>
11379 L:      oprofile-list@lists.sf.net
11380 S:      Maintained
11381 F:      arch/*/include/asm/oprofile*.h
11382 F:      arch/*/oprofile/
11383 F:      drivers/oprofile/
11384 F:      include/linux/oprofile.h
11385
11386 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
11387 M:      Mark Fasheh <mark@fasheh.com>
11388 M:      Joel Becker <jlbec@evilplan.org>
11389 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
11390 W:      http://ocfs2.wiki.kernel.org
11391 S:      Supported
11392 F:      Documentation/filesystems/ocfs2.txt
11393 F:      Documentation/filesystems/dlmfs.txt
11394 F:      fs/ocfs2/
11395
11396 ORANGEFS FILESYSTEM
11397 M:      Mike Marshall <hubcap@omnibond.com>
11398 R:      Martin Brandenburg <martin@omnibond.com>
11399 L:      devel@lists.orangefs.org
11400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
11401 S:      Supported
11402 F:      fs/orangefs/
11403 F:      Documentation/filesystems/orangefs.txt
11404
11405 ORINOCO DRIVER
11406 L:      linux-wireless@vger.kernel.org
11407 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
11408 W:      http://www.nongnu.org/orinoco/
11409 S:      Orphan
11410 F:      drivers/net/wireless/intersil/orinoco/
11411
11412 OSD LIBRARY and FILESYSTEM
11413 M:      Boaz Harrosh <ooo@electrozaur.com>
11414 S:      Maintained
11415 F:      drivers/scsi/osd/
11416 F:      include/scsi/osd_*
11417 F:      fs/exofs/
11418
11419 OV2659 OMNIVISION SENSOR DRIVER
11420 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11421 L:      linux-media@vger.kernel.org
11422 W:      https://linuxtv.org
11423 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11424 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11425 S:      Maintained
11426 F:      drivers/media/i2c/ov2659.c
11427 F:      include/media/i2c/ov2659.h
11428
11429 OVERLAY FILESYSTEM
11430 M:      Miklos Szeredi <miklos@szeredi.hu>
11431 L:      linux-unionfs@vger.kernel.org
11432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
11433 S:      Supported
11434 F:      fs/overlayfs/
11435 F:      Documentation/filesystems/overlayfs.txt
11436
11437 P54 WIRELESS DRIVER
11438 M:      Christian Lamparter <chunkeey@googlemail.com>
11439 L:      linux-wireless@vger.kernel.org
11440 W:      http://wireless.kernel.org/en/users/Drivers/p54
11441 S:      Maintained
11442 F:      drivers/net/wireless/intersil/p54/
11443
11444 PA SEMI ETHERNET DRIVER
11445 L:      netdev@vger.kernel.org
11446 S:      Orphan
11447 F:      drivers/net/ethernet/pasemi/*
11448
11449 PA SEMI SMBUS DRIVER
11450 L:      linux-i2c@vger.kernel.org
11451 S:      Orphan
11452 F:      drivers/i2c/busses/i2c-pasemi.c
11453
11454 PADATA PARALLEL EXECUTION MECHANISM
11455 M:      Steffen Klassert <steffen.klassert@secunet.com>
11456 L:      linux-crypto@vger.kernel.org
11457 S:      Maintained
11458 F:      kernel/padata.c
11459 F:      include/linux/padata.h
11460 F:      Documentation/padata.txt
11461
11462 PANASONIC LAPTOP ACPI EXTRAS DRIVER
11463 M:      Harald Welte <laforge@gnumonks.org>
11464 L:      platform-driver-x86@vger.kernel.org
11465 S:      Maintained
11466 F:      drivers/platform/x86/panasonic-laptop.c
11467
11468 PARALLEL LCD/KEYPAD PANEL DRIVER
11469 M:      Willy Tarreau <willy@haproxy.com>
11470 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
11471 S:      Odd Fixes
11472 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
11473 F:      drivers/auxdisplay/panel.c
11474
11475 PARALLEL PORT SUBSYSTEM
11476 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11477 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11478 L:      linux-parport@lists.infradead.org (subscribers-only)
11479 S:      Maintained
11480 F:      drivers/parport/
11481 F:      include/linux/parport*.h
11482 F:      drivers/char/ppdev.c
11483 F:      include/uapi/linux/ppdev.h
11484 F:      Documentation/parport*.txt
11485
11486 PARAVIRT_OPS INTERFACE
11487 M:      Juergen Gross <jgross@suse.com>
11488 M:      Alok Kataria <akataria@vmware.com>
11489 L:      virtualization@lists.linux-foundation.org
11490 S:      Supported
11491 F:      Documentation/virtual/paravirt_ops.txt
11492 F:      arch/*/kernel/paravirt*
11493 F:      arch/*/include/asm/paravirt*.h
11494 F:      include/linux/hypervisor.h
11495
11496 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
11497 M:      Tim Waugh <tim@cyberelk.net>
11498 L:      linux-parport@lists.infradead.org (subscribers-only)
11499 S:      Maintained
11500 F:      Documentation/blockdev/paride.txt
11501 F:      drivers/block/paride/
11502
11503 PARISC ARCHITECTURE
11504 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
11505 M:      Helge Deller <deller@gmx.de>
11506 L:      linux-parisc@vger.kernel.org
11507 W:      http://www.parisc-linux.org/
11508 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
11509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
11510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
11511 S:      Maintained
11512 F:      arch/parisc/
11513 F:      Documentation/parisc/
11514 F:      drivers/parisc/
11515 F:      drivers/char/agp/parisc-agp.c
11516 F:      drivers/input/serio/gscps2.c
11517 F:      drivers/parport/parport_gsc.*
11518 F:      drivers/tty/serial/8250/8250_gsc.c
11519 F:      drivers/video/fbdev/sti*
11520 F:      drivers/video/console/sti*
11521 F:      drivers/video/logo/logo_parisc*
11522
11523 PARMAN
11524 M:      Jiri Pirko <jiri@mellanox.com>
11525 L:      netdev@vger.kernel.org
11526 S:      Supported
11527 F:      lib/parman.c
11528 F:      lib/test_parman.c
11529 F:      include/linux/parman.h
11530
11531 PC87360 HARDWARE MONITORING DRIVER
11532 M:      Jim Cromie <jim.cromie@gmail.com>
11533 L:      linux-hwmon@vger.kernel.org
11534 S:      Maintained
11535 F:      Documentation/hwmon/pc87360
11536 F:      drivers/hwmon/pc87360.c
11537
11538 PC8736x GPIO DRIVER
11539 M:      Jim Cromie <jim.cromie@gmail.com>
11540 S:      Maintained
11541 F:      drivers/char/pc8736x_gpio.c
11542
11543 PC87427 HARDWARE MONITORING DRIVER
11544 M:      Jean Delvare <jdelvare@suse.com>
11545 L:      linux-hwmon@vger.kernel.org
11546 S:      Maintained
11547 F:      Documentation/hwmon/pc87427
11548 F:      drivers/hwmon/pc87427.c
11549
11550 PCA9532 LED DRIVER
11551 M:      Riku Voipio <riku.voipio@iki.fi>
11552 S:      Maintained
11553 F:      drivers/leds/leds-pca9532.c
11554 F:      include/linux/leds-pca9532.h
11555
11556 PCA9541 I2C BUS MASTER SELECTOR DRIVER
11557 M:      Guenter Roeck <linux@roeck-us.net>
11558 L:      linux-i2c@vger.kernel.org
11559 S:      Maintained
11560 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
11561
11562 PCDP - PRIMARY CONSOLE AND DEBUG PORT
11563 M:      Khalid Aziz <khalid@gonehiking.org>
11564 S:      Maintained
11565 F:      drivers/firmware/pcdp.*
11566
11567 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
11568 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11569 L:      linux-pci@vger.kernel.org
11570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11571 S:      Maintained
11572 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
11573 F:      drivers/pci/controller/pci-aardvark.c
11574
11575 PCI DRIVER FOR ALTERA PCIE IP
11576 M:      Ley Foon Tan <lftan@altera.com>
11577 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11578 L:      linux-pci@vger.kernel.org
11579 S:      Supported
11580 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
11581 F:      drivers/pci/controller/pcie-altera.c
11582
11583 PCI DRIVER FOR APPLIEDMICRO XGENE
11584 M:      Tanmay Inamdar <tinamdar@apm.com>
11585 L:      linux-pci@vger.kernel.org
11586 L:      linux-arm-kernel@lists.infradead.org
11587 S:      Maintained
11588 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
11589 F:      drivers/pci/controller/pci-xgene.c
11590
11591 PCI DRIVER FOR ARM VERSATILE PLATFORM
11592 M:      Rob Herring <robh@kernel.org>
11593 L:      linux-pci@vger.kernel.org
11594 L:      linux-arm-kernel@lists.infradead.org
11595 S:      Maintained
11596 F:      Documentation/devicetree/bindings/pci/versatile.txt
11597 F:      drivers/pci/controller/pci-versatile.c
11598
11599 PCI DRIVER FOR ARMADA 8K
11600 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11601 L:      linux-pci@vger.kernel.org
11602 L:      linux-arm-kernel@lists.infradead.org
11603 S:      Maintained
11604 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
11605 F:      drivers/pci/controller/dwc/pcie-armada8k.c
11606
11607 PCI DRIVER FOR CADENCE PCIE IP
11608 M:      Alan Douglas <adouglas@cadence.com>
11609 L:      linux-pci@vger.kernel.org
11610 S:      Maintained
11611 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
11612 F:      drivers/pci/controller/pcie-cadence*
11613
11614 PCI DRIVER FOR FREESCALE LAYERSCAPE
11615 M:      Minghuan Lian <minghuan.Lian@nxp.com>
11616 M:      Mingkai Hu <mingkai.hu@nxp.com>
11617 M:      Roy Zang <roy.zang@nxp.com>
11618 L:      linuxppc-dev@lists.ozlabs.org
11619 L:      linux-pci@vger.kernel.org
11620 L:      linux-arm-kernel@lists.infradead.org
11621 S:      Maintained
11622 F:      drivers/pci/controller/dwc/*layerscape*
11623
11624 PCI DRIVER FOR GENERIC OF HOSTS
11625 M:      Will Deacon <will.deacon@arm.com>
11626 L:      linux-pci@vger.kernel.org
11627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11628 S:      Maintained
11629 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
11630 F:      drivers/pci/controller/pci-host-common.c
11631 F:      drivers/pci/controller/pci-host-generic.c
11632
11633 PCI DRIVER FOR IMX6
11634 M:      Richard Zhu <hongxing.zhu@nxp.com>
11635 M:      Lucas Stach <l.stach@pengutronix.de>
11636 L:      linux-pci@vger.kernel.org
11637 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11638 S:      Maintained
11639 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
11640 F:      drivers/pci/controller/dwc/*imx6*
11641
11642 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
11643 M:      Keith Busch <keith.busch@intel.com>
11644 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11645 L:      linux-pci@vger.kernel.org
11646 S:      Supported
11647 F:      drivers/pci/controller/vmd.c
11648
11649 PCI DRIVER FOR MICROSEMI SWITCHTEC
11650 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
11651 M:      Logan Gunthorpe <logang@deltatee.com>
11652 L:      linux-pci@vger.kernel.org
11653 S:      Maintained
11654 F:      Documentation/switchtec.txt
11655 F:      Documentation/ABI/testing/sysfs-class-switchtec
11656 F:      drivers/pci/switch/switchtec*
11657 F:      include/uapi/linux/switchtec_ioctl.h
11658 F:      include/linux/switchtec.h
11659 F:      drivers/ntb/hw/mscc/
11660
11661 PCI DRIVER FOR MOBIVEIL PCIE IP
11662 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
11663 L:      linux-pci@vger.kernel.org
11664 S:      Supported
11665 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
11666 F:      drivers/pci/controller/pcie-mobiveil.c
11667
11668 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
11669 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11670 M:      Jason Cooper <jason@lakedaemon.net>
11671 L:      linux-pci@vger.kernel.org
11672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11673 S:      Maintained
11674 F:      drivers/pci/controller/*mvebu*
11675
11676 PCI DRIVER FOR NVIDIA TEGRA
11677 M:      Thierry Reding <thierry.reding@gmail.com>
11678 L:      linux-tegra@vger.kernel.org
11679 L:      linux-pci@vger.kernel.org
11680 S:      Supported
11681 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
11682 F:      drivers/pci/controller/pci-tegra.c
11683
11684 PCI DRIVER FOR RENESAS R-CAR
11685 M:      Simon Horman <horms@verge.net.au>
11686 L:      linux-pci@vger.kernel.org
11687 L:      linux-renesas-soc@vger.kernel.org
11688 S:      Maintained
11689 F:      drivers/pci/controller/*rcar*
11690
11691 PCI DRIVER FOR SAMSUNG EXYNOS
11692 M:      Jingoo Han <jingoohan1@gmail.com>
11693 L:      linux-pci@vger.kernel.org
11694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11695 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11696 S:      Maintained
11697 F:      drivers/pci/controller/dwc/pci-exynos.c
11698
11699 PCI DRIVER FOR SYNOPSYS DESIGNWARE
11700 M:      Jingoo Han <jingoohan1@gmail.com>
11701 M:      Gustavo Pimentel <gustavo.pimentel@synopsys.com>
11702 L:      linux-pci@vger.kernel.org
11703 S:      Maintained
11704 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
11705 F:      drivers/pci/controller/dwc/*designware*
11706
11707 PCI DRIVER FOR TI DRA7XX
11708 M:      Kishon Vijay Abraham I <kishon@ti.com>
11709 L:      linux-omap@vger.kernel.org
11710 L:      linux-pci@vger.kernel.org
11711 S:      Supported
11712 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
11713 F:      drivers/pci/controller/dwc/pci-dra7xx.c
11714
11715 PCI DRIVER FOR TI KEYSTONE
11716 M:      Murali Karicheri <m-karicheri2@ti.com>
11717 L:      linux-pci@vger.kernel.org
11718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11719 S:      Maintained
11720 F:      drivers/pci/controller/dwc/pci-keystone.c
11721
11722 PCI ENDPOINT SUBSYSTEM
11723 M:      Kishon Vijay Abraham I <kishon@ti.com>
11724 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11725 L:      linux-pci@vger.kernel.org
11726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
11727 S:      Supported
11728 F:      drivers/pci/endpoint/
11729 F:      drivers/misc/pci_endpoint_test.c
11730 F:      tools/pci/
11731
11732 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
11733 M:      Russell Currey <ruscur@russell.cc>
11734 M:      Sam Bobroff <sbobroff@linux.ibm.com>
11735 M:      Oliver O'Halloran <oohall@gmail.com>
11736 L:      linuxppc-dev@lists.ozlabs.org
11737 S:      Supported
11738 F:      Documentation/PCI/pci-error-recovery.txt
11739 F:      drivers/pci/pcie/aer.c
11740 F:      drivers/pci/pcie/dpc.c
11741 F:      drivers/pci/pcie/err.c
11742 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
11743 F:      arch/powerpc/kernel/eeh*.c
11744 F:      arch/powerpc/platforms/*/eeh*.c
11745 F:      arch/powerpc/include/*/eeh*.h
11746
11747 PCI ERROR RECOVERY
11748 M:      Linas Vepstas <linasvepstas@gmail.com>
11749 L:      linux-pci@vger.kernel.org
11750 S:      Supported
11751 F:      Documentation/PCI/pci-error-recovery.txt
11752
11753 PCI MSI DRIVER FOR ALTERA MSI IP
11754 M:      Ley Foon Tan <lftan@altera.com>
11755 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11756 L:      linux-pci@vger.kernel.org
11757 S:      Supported
11758 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11759 F:      drivers/pci/controller/pcie-altera-msi.c
11760
11761 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11762 M:      Duc Dang <dhdang@apm.com>
11763 L:      linux-pci@vger.kernel.org
11764 L:      linux-arm-kernel@lists.infradead.org
11765 S:      Maintained
11766 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11767 F:      drivers/pci/controller/pci-xgene-msi.c
11768
11769 PCI SUBSYSTEM
11770 M:      Bjorn Helgaas <bhelgaas@google.com>
11771 L:      linux-pci@vger.kernel.org
11772 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11774 S:      Supported
11775 F:      Documentation/devicetree/bindings/pci/
11776 F:      Documentation/PCI/
11777 F:      drivers/acpi/pci*
11778 F:      drivers/pci/
11779 F:      include/asm-generic/pci*
11780 F:      include/linux/pci*
11781 F:      include/linux/of_pci.h
11782 F:      include/uapi/linux/pci*
11783 F:      lib/pci*
11784 F:      arch/x86/pci/
11785 F:      arch/x86/kernel/quirks.c
11786 F:      arch/x86/kernel/early-quirks.c
11787
11788 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11789 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11790 L:      linux-pci@vger.kernel.org
11791 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11793 S:      Supported
11794 F:      drivers/pci/controller/
11795
11796 PCIE DRIVER FOR AMLOGIC MESON
11797 M:      Yue Wang <yue.wang@Amlogic.com>
11798 L:      linux-pci@vger.kernel.org
11799 L:      linux-amlogic@lists.infradead.org
11800 S:      Maintained
11801 F:      drivers/pci/controller/dwc/pci-meson.c
11802
11803 PCIE DRIVER FOR AXIS ARTPEC
11804 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11805 L:      linux-arm-kernel@axis.com
11806 L:      linux-pci@vger.kernel.org
11807 S:      Maintained
11808 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11809 F:      drivers/pci/controller/dwc/*artpec*
11810
11811 PCIE DRIVER FOR CAVIUM THUNDERX
11812 M:      David Daney <david.daney@cavium.com>
11813 L:      linux-pci@vger.kernel.org
11814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11815 S:      Supported
11816 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11817 F:      drivers/pci/controller/pci-thunder-*
11818
11819 PCIE DRIVER FOR HISILICON
11820 M:      Zhou Wang <wangzhou1@hisilicon.com>
11821 L:      linux-pci@vger.kernel.org
11822 S:      Maintained
11823 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11824 F:      drivers/pci/controller/dwc/pcie-hisi.c
11825
11826 PCIE DRIVER FOR HISILICON KIRIN
11827 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11828 M:      Binghui Wang <wangbinghui@hisilicon.com>
11829 L:      linux-pci@vger.kernel.org
11830 S:      Maintained
11831 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11832 F:      drivers/pci/controller/dwc/pcie-kirin.c
11833
11834 PCIE DRIVER FOR HISILICON STB
11835 M:      Shawn Guo <shawn.guo@linaro.org>
11836 L:      linux-pci@vger.kernel.org
11837 S:      Maintained
11838 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11839 F:      drivers/pci/controller/dwc/pcie-histb.c
11840
11841 PCIE DRIVER FOR MEDIATEK
11842 M:      Ryder Lee <ryder.lee@mediatek.com>
11843 L:      linux-pci@vger.kernel.org
11844 L:      linux-mediatek@lists.infradead.org
11845 S:      Supported
11846 F:      Documentation/devicetree/bindings/pci/mediatek*
11847 F:      drivers/pci/controller/*mediatek*
11848
11849 PCIE DRIVER FOR QUALCOMM MSM
11850 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11851 L:      linux-pci@vger.kernel.org
11852 L:      linux-arm-msm@vger.kernel.org
11853 S:      Maintained
11854 F:      drivers/pci/controller/dwc/*qcom*
11855
11856 PCIE DRIVER FOR ROCKCHIP
11857 M:      Shawn Lin <shawn.lin@rock-chips.com>
11858 L:      linux-pci@vger.kernel.org
11859 L:      linux-rockchip@lists.infradead.org
11860 S:      Maintained
11861 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11862 F:      drivers/pci/controller/pcie-rockchip*
11863
11864 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11865 M:      Linus Walleij <linus.walleij@linaro.org>
11866 L:      linux-pci@vger.kernel.org
11867 S:      Maintained
11868 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11869 F:      drivers/pci/controller/pci-v3-semi.c
11870
11871 PCIE DRIVER FOR SOCIONEXT UNIPHIER
11872 M:      Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
11873 L:      linux-pci@vger.kernel.org
11874 S:      Maintained
11875 F:      Documentation/devicetree/bindings/pci/uniphier-pcie.txt
11876 F:      drivers/pci/controller/dwc/pcie-uniphier.c
11877
11878 PCIE DRIVER FOR ST SPEAR13XX
11879 M:      Pratyush Anand <pratyush.anand@gmail.com>
11880 L:      linux-pci@vger.kernel.org
11881 S:      Maintained
11882 F:      drivers/pci/controller/dwc/*spear*
11883
11884 PCMCIA SUBSYSTEM
11885 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11887 S:      Odd Fixes
11888 F:      Documentation/pcmcia/
11889 F:      tools/pcmcia/
11890 F:      drivers/pcmcia/
11891 F:      include/pcmcia/
11892
11893 PCNET32 NETWORK DRIVER
11894 M:      Don Fry <pcnet32@frontier.com>
11895 L:      netdev@vger.kernel.org
11896 S:      Maintained
11897 F:      drivers/net/ethernet/amd/pcnet32.c
11898
11899 PCRYPT PARALLEL CRYPTO ENGINE
11900 M:      Steffen Klassert <steffen.klassert@secunet.com>
11901 L:      linux-crypto@vger.kernel.org
11902 S:      Maintained
11903 F:      crypto/pcrypt.c
11904 F:      include/crypto/pcrypt.h
11905
11906 PEAQ WMI HOTKEYS DRIVER
11907 M:      Hans de Goede <hdegoede@redhat.com>
11908 L:      platform-driver-x86@vger.kernel.org
11909 S:      Maintained
11910 F:      drivers/platform/x86/peaq-wmi.c
11911
11912 PER-CPU MEMORY ALLOCATOR
11913 M:      Dennis Zhou <dennis@kernel.org>
11914 M:      Tejun Heo <tj@kernel.org>
11915 M:      Christoph Lameter <cl@linux.com>
11916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
11917 S:      Maintained
11918 F:      include/linux/percpu*.h
11919 F:      mm/percpu*.c
11920 F:      arch/*/include/asm/percpu.h
11921
11922 PER-TASK DELAY ACCOUNTING
11923 M:      Balbir Singh <bsingharora@gmail.com>
11924 S:      Maintained
11925 F:      include/linux/delayacct.h
11926 F:      kernel/delayacct.c
11927
11928 PERFORMANCE EVENTS SUBSYSTEM
11929 M:      Peter Zijlstra <peterz@infradead.org>
11930 M:      Ingo Molnar <mingo@redhat.com>
11931 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11932 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11933 R:      Jiri Olsa <jolsa@redhat.com>
11934 R:      Namhyung Kim <namhyung@kernel.org>
11935 L:      linux-kernel@vger.kernel.org
11936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11937 S:      Supported
11938 F:      kernel/events/*
11939 F:      include/linux/perf_event.h
11940 F:      include/uapi/linux/perf_event.h
11941 F:      arch/*/kernel/perf_event*.c
11942 F:      arch/*/kernel/*/perf_event*.c
11943 F:      arch/*/kernel/*/*/perf_event*.c
11944 F:      arch/*/include/asm/perf_event.h
11945 F:      arch/*/kernel/perf_callchain.c
11946 F:      arch/*/events/*
11947 F:      tools/perf/
11948
11949 PERSONALITY HANDLING
11950 M:      Christoph Hellwig <hch@infradead.org>
11951 L:      linux-abi-devel@lists.sourceforge.net
11952 S:      Maintained
11953 F:      include/linux/personality.h
11954 F:      include/uapi/linux/personality.h
11955
11956 PHOENIX RC FLIGHT CONTROLLER ADAPTER
11957 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
11958 L:      linux-input@vger.kernel.org
11959 S:      Maintained
11960 F:      Documentation/input/devices/pxrc.rst
11961 F:      drivers/input/joystick/pxrc.c
11962
11963 PHONET PROTOCOL
11964 M:      Remi Denis-Courmont <courmisch@gmail.com>
11965 S:      Supported
11966 F:      Documentation/networking/phonet.txt
11967 F:      include/linux/phonet.h
11968 F:      include/net/phonet/
11969 F:      include/uapi/linux/phonet.h
11970 F:      net/phonet/
11971
11972 PHRAM MTD DRIVER
11973 M:      Joern Engel <joern@lazybastard.org>
11974 L:      linux-mtd@lists.infradead.org
11975 S:      Maintained
11976 F:      drivers/mtd/devices/phram.c
11977
11978 PICOLCD HID DRIVER
11979 M:      Bruno Prémont <bonbons@linux-vserver.org>
11980 L:      linux-input@vger.kernel.org
11981 S:      Maintained
11982 F:      drivers/hid/hid-picolcd*
11983
11984 PICOXCELL SUPPORT
11985 M:      Jamie Iles <jamie@jamieiles.com>
11986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11987 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11988 S:      Supported
11989 F:      arch/arm/boot/dts/picoxcell*
11990 F:      arch/arm/mach-picoxcell/
11991 F:      drivers/crypto/picoxcell*
11992
11993 PIN CONTROL SUBSYSTEM
11994 M:      Linus Walleij <linus.walleij@linaro.org>
11995 L:      linux-gpio@vger.kernel.org
11996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11997 S:      Maintained
11998 F:      Documentation/devicetree/bindings/pinctrl/
11999 F:      Documentation/driver-api/pinctl.rst
12000 F:      drivers/pinctrl/
12001 F:      include/linux/pinctrl/
12002
12003 PIN CONTROLLER - MICROCHIP AT91
12004 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
12005 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12006 L:      linux-gpio@vger.kernel.org
12007 S:      Supported
12008 F:      drivers/pinctrl/pinctrl-at91*
12009
12010 PIN CONTROLLER - FREESCALE
12011 M:      Dong Aisheng <aisheng.dong@nxp.com>
12012 M:      Fabio Estevam <festevam@gmail.com>
12013 M:      Shawn Guo <shawnguo@kernel.org>
12014 M:      Stefan Agner <stefan@agner.ch>
12015 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
12016 L:      linux-gpio@vger.kernel.org
12017 S:      Maintained
12018 F:      drivers/pinctrl/freescale/
12019 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
12020
12021 PIN CONTROLLER - INTEL
12022 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
12023 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
12025 S:      Maintained
12026 F:      drivers/pinctrl/intel/
12027
12028 PIN CONTROLLER - MEDIATEK
12029 M:      Sean Wang <sean.wang@kernel.org>
12030 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
12031 S:      Maintained
12032 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
12033 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
12034 F:      drivers/pinctrl/mediatek/
12035
12036 PIN CONTROLLER - QUALCOMM
12037 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12038 S:      Maintained
12039 L:      linux-arm-msm@vger.kernel.org
12040 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
12041 F:      drivers/pinctrl/qcom/
12042
12043 PIN CONTROLLER - RENESAS
12044 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12045 L:      linux-renesas-soc@vger.kernel.org
12046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
12047 S:      Maintained
12048 F:      drivers/pinctrl/pinctrl-rz*
12049 F:      drivers/pinctrl/sh-pfc/
12050
12051 PIN CONTROLLER - SAMSUNG
12052 M:      Tomasz Figa <tomasz.figa@gmail.com>
12053 M:      Krzysztof Kozlowski <krzk@kernel.org>
12054 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12056 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12057 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
12058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
12059 S:      Maintained
12060 F:      drivers/pinctrl/samsung/
12061 F:      include/dt-bindings/pinctrl/samsung.h
12062 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
12063
12064 PIN CONTROLLER - SINGLE
12065 M:      Tony Lindgren <tony@atomide.com>
12066 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
12067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12068 L:      linux-omap@vger.kernel.org
12069 S:      Maintained
12070 F:      drivers/pinctrl/pinctrl-single.c
12071
12072 PIN CONTROLLER - ST SPEAR
12073 M:      Viresh Kumar <vireshk@kernel.org>
12074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12075 W:      http://www.st.com/spear
12076 S:      Maintained
12077 F:      drivers/pinctrl/spear/
12078
12079 PISTACHIO SOC SUPPORT
12080 M:      James Hartley <james.hartley@sondrel.com>
12081 L:      linux-mips@vger.kernel.org
12082 S:      Odd Fixes
12083 F:      arch/mips/pistachio/
12084 F:      arch/mips/include/asm/mach-pistachio/
12085 F:      arch/mips/boot/dts/img/pistachio*
12086 F:      arch/mips/configs/pistachio*_defconfig
12087
12088 PKTCDVD DRIVER
12089 S:      Orphan
12090 M:      linux-block@vger.kernel.org
12091 F:      drivers/block/pktcdvd.c
12092 F:      include/linux/pktcdvd.h
12093 F:      include/uapi/linux/pktcdvd.h
12094
12095 PKUNITY SOC DRIVERS
12096 M:      Guan Xuetao <gxt@pku.edu.cn>
12097 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12098 S:      Maintained
12099 T:      git git://github.com/gxt/linux.git
12100 F:      drivers/input/serio/i8042-unicore32io.h
12101 F:      drivers/i2c/busses/i2c-puv3.c
12102 F:      drivers/video/fbdev/fb-puv3.c
12103 F:      drivers/rtc/rtc-puv3.c
12104
12105 PMBUS HARDWARE MONITORING DRIVERS
12106 M:      Guenter Roeck <linux@roeck-us.net>
12107 L:      linux-hwmon@vger.kernel.org
12108 W:      http://hwmon.wiki.kernel.org/
12109 W:      http://www.roeck-us.net/linux/drivers/
12110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
12111 S:      Maintained
12112 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
12113 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
12114 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
12115 F:      Documentation/hwmon/adm1275
12116 F:      Documentation/hwmon/ibm-cffps
12117 F:      Documentation/hwmon/ir35221
12118 F:      Documentation/hwmon/lm25066
12119 F:      Documentation/hwmon/ltc2978
12120 F:      Documentation/hwmon/ltc3815
12121 F:      Documentation/hwmon/max16064
12122 F:      Documentation/hwmon/max20751
12123 F:      Documentation/hwmon/max31785
12124 F:      Documentation/hwmon/max34440
12125 F:      Documentation/hwmon/max8688
12126 F:      Documentation/hwmon/pmbus
12127 F:      Documentation/hwmon/pmbus-core
12128 F:      Documentation/hwmon/tps40422
12129 F:      Documentation/hwmon/ucd9000
12130 F:      Documentation/hwmon/ucd9200
12131 F:      Documentation/hwmon/zl6100
12132 F:      drivers/hwmon/pmbus/
12133 F:      include/linux/pmbus.h
12134
12135 PMC SIERRA MaxRAID DRIVER
12136 L:      linux-scsi@vger.kernel.org
12137 W:      http://www.pmc-sierra.com/
12138 S:      Orphan
12139 F:      drivers/scsi/pmcraid.*
12140
12141 PMC SIERRA PM8001 DRIVER
12142 M:      Jack Wang <jinpu.wang@profitbricks.com>
12143 M:      lindar_liu@usish.com
12144 L:      linux-scsi@vger.kernel.org
12145 S:      Supported
12146 F:      drivers/scsi/pm8001/
12147
12148 PNP SUPPORT
12149 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
12150 S:      Maintained
12151 F:      drivers/pnp/
12152
12153 PNI RM3100 IIO DRIVER
12154 M:      Song Qiang <songqiang1304521@gmail.com>
12155 L:      linux-iio@vger.kernel.org
12156 S:      Maintained
12157 F:      drivers/iio/magnetometer/rm3100*
12158 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
12159
12160 POSIX CLOCKS and TIMERS
12161 M:      Thomas Gleixner <tglx@linutronix.de>
12162 L:      linux-kernel@vger.kernel.org
12163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
12164 S:      Maintained
12165 F:      fs/timerfd.c
12166 F:      include/linux/timer*
12167 F:      kernel/time/*timer*
12168
12169 POWER MANAGEMENT CORE
12170 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12171 L:      linux-pm@vger.kernel.org
12172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
12173 B:      https://bugzilla.kernel.org
12174 S:      Supported
12175 F:      drivers/base/power/
12176 F:      include/linux/pm.h
12177 F:      include/linux/pm_*
12178 F:      include/linux/powercap.h
12179 F:      drivers/powercap/
12180 F:      kernel/configs/nopm.config
12181
12182 POWER STATE COORDINATION INTERFACE (PSCI)
12183 M:      Mark Rutland <mark.rutland@arm.com>
12184 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
12185 L:      linux-arm-kernel@lists.infradead.org
12186 S:      Maintained
12187 F:      drivers/firmware/psci*.c
12188 F:      include/linux/psci.h
12189 F:      include/uapi/linux/psci.h
12190
12191 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
12192 M:      Sebastian Reichel <sre@kernel.org>
12193 L:      linux-pm@vger.kernel.org
12194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12195 S:      Maintained
12196 F:      Documentation/ABI/testing/sysfs-class-power
12197 F:      Documentation/devicetree/bindings/power/supply/
12198 F:      include/linux/power_supply.h
12199 F:      drivers/power/supply/
12200
12201 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
12202 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
12203 L:      linuxppc-dev@lists.ozlabs.org
12204 S:      Maintained
12205 F:      drivers/char/powernv-op-panel.c
12206
12207 PPP OVER ATM (RFC 2364)
12208 M:      Mitchell Blank Jr <mitch@sfgoth.com>
12209 S:      Maintained
12210 F:      net/atm/pppoatm.c
12211 F:      include/uapi/linux/atmppp.h
12212
12213 PPP OVER ETHERNET
12214 M:      Michal Ostrowski <mostrows@earthlink.net>
12215 S:      Maintained
12216 F:      drivers/net/ppp/pppoe.c
12217 F:      drivers/net/ppp/pppox.c
12218
12219 PPP OVER L2TP
12220 M:      James Chapman <jchapman@katalix.com>
12221 S:      Maintained
12222 F:      net/l2tp/l2tp_ppp.c
12223 F:      include/linux/if_pppol2tp.h
12224 F:      include/uapi/linux/if_pppol2tp.h
12225
12226 PPP PROTOCOL DRIVERS AND COMPRESSORS
12227 M:      Paul Mackerras <paulus@samba.org>
12228 L:      linux-ppp@vger.kernel.org
12229 S:      Maintained
12230 F:      drivers/net/ppp/ppp_*
12231
12232 PPS SUPPORT
12233 M:      Rodolfo Giometti <giometti@enneenne.com>
12234 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
12235 L:      linuxpps@ml.enneenne.com (subscribers-only)
12236 S:      Maintained
12237 F:      Documentation/pps/
12238 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
12239 F:      Documentation/ABI/testing/sysfs-pps
12240 F:      drivers/pps/
12241 F:      include/linux/pps*.h
12242 F:      include/uapi/linux/pps.h
12243
12244 PPTP DRIVER
12245 M:      Dmitry Kozlov <xeb@mail.ru>
12246 L:      netdev@vger.kernel.org
12247 S:      Maintained
12248 F:      drivers/net/ppp/pptp.c
12249 W:      http://sourceforge.net/projects/accel-pptp
12250
12251 PREEMPTIBLE KERNEL
12252 M:      Robert Love <rml@tech9.net>
12253 L:      kpreempt-tech@lists.sourceforge.net
12254 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
12255 S:      Supported
12256 F:      Documentation/preempt-locking.txt
12257 F:      include/linux/preempt.h
12258
12259 PRINTK
12260 M:      Petr Mladek <pmladek@suse.com>
12261 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
12262 R:      Steven Rostedt <rostedt@goodmis.org>
12263 S:      Maintained
12264 F:      kernel/printk/
12265 F:      include/linux/printk.h
12266
12267 PRISM54 WIRELESS DRIVER
12268 M:      Luis Chamberlain <mcgrof@kernel.org>
12269 L:      linux-wireless@vger.kernel.org
12270 W:      http://wireless.kernel.org/en/users/Drivers/p54
12271 S:      Obsolete
12272 F:      drivers/net/wireless/intersil/prism54/
12273
12274 PROC FILESYSTEM
12275 R:      Alexey Dobriyan <adobriyan@gmail.com>
12276 L:      linux-kernel@vger.kernel.org
12277 L:      linux-fsdevel@vger.kernel.org
12278 S:      Maintained
12279 F:      fs/proc/
12280 F:      include/linux/proc_fs.h
12281 F:      tools/testing/selftests/proc/
12282 F:      Documentation/filesystems/proc.txt
12283
12284 PROC SYSCTL
12285 M:      Luis Chamberlain <mcgrof@kernel.org>
12286 M:      Kees Cook <keescook@chromium.org>
12287 L:      linux-kernel@vger.kernel.org
12288 L:      linux-fsdevel@vger.kernel.org
12289 S:      Maintained
12290 F:      fs/proc/proc_sysctl.c
12291 F:      include/linux/sysctl.h
12292 F:      kernel/sysctl.c
12293 F:      tools/testing/selftests/sysctl/
12294
12295 PS3 NETWORK SUPPORT
12296 M:      Geoff Levand <geoff@infradead.org>
12297 L:      netdev@vger.kernel.org
12298 L:      linuxppc-dev@lists.ozlabs.org
12299 S:      Maintained
12300 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
12301
12302 PS3 PLATFORM SUPPORT
12303 M:      Geoff Levand <geoff@infradead.org>
12304 L:      linuxppc-dev@lists.ozlabs.org
12305 S:      Maintained
12306 F:      arch/powerpc/boot/ps3*
12307 F:      arch/powerpc/include/asm/lv1call.h
12308 F:      arch/powerpc/include/asm/ps3*.h
12309 F:      arch/powerpc/platforms/ps3/
12310 F:      drivers/*/ps3*
12311 F:      drivers/ps3/
12312 F:      drivers/rtc/rtc-ps3.c
12313 F:      drivers/usb/host/*ps3.c
12314 F:      sound/ppc/snd_ps3*
12315
12316 PS3VRAM DRIVER
12317 M:      Jim Paris <jim@jtan.com>
12318 M:      Geoff Levand <geoff@infradead.org>
12319 L:      linuxppc-dev@lists.ozlabs.org
12320 S:      Maintained
12321 F:      drivers/block/ps3vram.c
12322
12323 PSAMPLE PACKET SAMPLING SUPPORT:
12324 M:      Yotam Gigi <yotam.gi@gmail.com>
12325 S:      Maintained
12326 F:      net/psample
12327 F:      include/net/psample.h
12328 F:      include/uapi/linux/psample.h
12329
12330 PSTORE FILESYSTEM
12331 M:      Kees Cook <keescook@chromium.org>
12332 M:      Anton Vorontsov <anton@enomsg.org>
12333 M:      Colin Cross <ccross@android.com>
12334 M:      Tony Luck <tony.luck@intel.com>
12335 S:      Maintained
12336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
12337 F:      fs/pstore/
12338 F:      include/linux/pstore*
12339 F:      drivers/firmware/efi/efi-pstore.c
12340 F:      drivers/acpi/apei/erst.c
12341 F:      Documentation/admin-guide/ramoops.rst
12342 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
12343 K:      \b(pstore|ramoops)
12344
12345 PTP HARDWARE CLOCK SUPPORT
12346 M:      Richard Cochran <richardcochran@gmail.com>
12347 L:      netdev@vger.kernel.org
12348 S:      Maintained
12349 W:      http://linuxptp.sourceforge.net/
12350 F:      Documentation/ABI/testing/sysfs-ptp
12351 F:      Documentation/ptp/*
12352 F:      drivers/net/phy/dp83640*
12353 F:      drivers/ptp/*
12354 F:      include/linux/ptp_cl*
12355
12356 PTRACE SUPPORT
12357 M:      Oleg Nesterov <oleg@redhat.com>
12358 S:      Maintained
12359 F:      include/asm-generic/syscall.h
12360 F:      include/linux/ptrace.h
12361 F:      include/linux/regset.h
12362 F:      include/linux/tracehook.h
12363 F:      include/uapi/linux/ptrace.h
12364 F:      include/uapi/linux/ptrace.h
12365 F:      include/asm-generic/ptrace.h
12366 F:      kernel/ptrace.c
12367 F:      arch/*/ptrace*.c
12368 F:      arch/*/*/ptrace*.c
12369 F:      arch/*/include/asm/ptrace*.h
12370
12371 PULSE8-CEC DRIVER
12372 M:      Hans Verkuil <hverkuil@xs4all.nl>
12373 L:      linux-media@vger.kernel.org
12374 T:      git git://linuxtv.org/media_tree.git
12375 S:      Maintained
12376 F:      drivers/media/usb/pulse8-cec/*
12377 F:      Documentation/media/cec-drivers/pulse8-cec.rst
12378
12379 PVRUSB2 VIDEO4LINUX DRIVER
12380 M:      Mike Isely <isely@pobox.com>
12381 L:      pvrusb2@isely.net       (subscribers-only)
12382 L:      linux-media@vger.kernel.org
12383 W:      http://www.isely.net/pvrusb2/
12384 T:      git git://linuxtv.org/media_tree.git
12385 S:      Maintained
12386 F:      Documentation/media/v4l-drivers/pvrusb2*
12387 F:      drivers/media/usb/pvrusb2/
12388
12389 PWC WEBCAM DRIVER
12390 M:      Hans Verkuil <hverkuil@xs4all.nl>
12391 L:      linux-media@vger.kernel.org
12392 T:      git git://linuxtv.org/media_tree.git
12393 S:      Odd Fixes
12394 F:      drivers/media/usb/pwc/*
12395 F:      include/trace/events/pwc.h
12396
12397 PWM FAN DRIVER
12398 M:      Kamil Debski <kamil@wypas.org>
12399 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12400 L:      linux-hwmon@vger.kernel.org
12401 S:      Supported
12402 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
12403 F:      Documentation/hwmon/pwm-fan
12404 F:      drivers/hwmon/pwm-fan.c
12405
12406 PWM IR Transmitter
12407 M:      Sean Young <sean@mess.org>
12408 L:      linux-media@vger.kernel.org
12409 S:      Maintained
12410 F:      drivers/media/rc/pwm-ir-tx.c
12411
12412 PWM SUBSYSTEM
12413 M:      Thierry Reding <thierry.reding@gmail.com>
12414 L:      linux-pwm@vger.kernel.org
12415 S:      Maintained
12416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
12417 F:      Documentation/pwm.txt
12418 F:      Documentation/devicetree/bindings/pwm/
12419 F:      include/linux/pwm.h
12420 F:      drivers/pwm/
12421 F:      drivers/video/backlight/pwm_bl.c
12422 F:      include/linux/pwm_backlight.h
12423 F:      drivers/gpio/gpio-mvebu.c
12424 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
12425
12426 PXA GPIO DRIVER
12427 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12428 L:      linux-gpio@vger.kernel.org
12429 S:      Maintained
12430 F:      drivers/gpio/gpio-pxa.c
12431
12432 PXA MMCI DRIVER
12433 S:      Orphan
12434
12435 PXA RTC DRIVER
12436 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12437 L:      linux-rtc@vger.kernel.org
12438 S:      Maintained
12439
12440 PXA2xx/PXA3xx SUPPORT
12441 M:      Daniel Mack <daniel@zonque.org>
12442 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
12443 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12445 T:      git git://github.com/hzhuang1/linux.git
12446 T:      git git://github.com/rjarzmik/linux.git
12447 S:      Maintained
12448 F:      arch/arm/boot/dts/pxa*
12449 F:      arch/arm/mach-pxa/
12450 F:      drivers/dma/pxa*
12451 F:      drivers/pcmcia/pxa2xx*
12452 F:      drivers/pinctrl/pxa/
12453 F:      drivers/spi/spi-pxa2xx*
12454 F:      drivers/usb/gadget/udc/pxa2*
12455 F:      include/sound/pxa2xx-lib.h
12456 F:      sound/arm/pxa*
12457 F:      sound/soc/pxa/
12458
12459 QAT DRIVER
12460 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
12461 L:      qat-linux@intel.com
12462 S:      Supported
12463 F:      drivers/crypto/qat/
12464
12465 QCOM AUDIO (ASoC) DRIVERS
12466 M:      Patrick Lai <plai@codeaurora.org>
12467 M:      Banajit Goswami <bgoswami@codeaurora.org>
12468 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12469 S:      Supported
12470 F:      sound/soc/qcom/
12471
12472 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
12473 M:      Gabriel Somlo <somlo@cmu.edu>
12474 M:      "Michael S. Tsirkin" <mst@redhat.com>
12475 L:      qemu-devel@nongnu.org
12476 S:      Maintained
12477 F:      drivers/firmware/qemu_fw_cfg.c
12478 F:      include/uapi/linux/qemu_fw_cfg.h
12479
12480 QIB DRIVER
12481 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12482 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12483 L:      linux-rdma@vger.kernel.org
12484 S:      Supported
12485 F:      drivers/infiniband/hw/qib/
12486
12487 QLOGIC QL41xxx FCOE DRIVER
12488 M:      QLogic-Storage-Upstream@cavium.com
12489 L:      linux-scsi@vger.kernel.org
12490 S:      Supported
12491 F:      drivers/scsi/qedf/
12492
12493 QLOGIC QL41xxx ISCSI DRIVER
12494 M:      QLogic-Storage-Upstream@cavium.com
12495 L:      linux-scsi@vger.kernel.org
12496 S:      Supported
12497 F:      drivers/scsi/qedi/
12498
12499 QLOGIC QL4xxx ETHERNET DRIVER
12500 M:      Ariel Elior <aelior@marvell.com>
12501 M:      GR-everest-linux-l2@marvell.com
12502 L:      netdev@vger.kernel.org
12503 S:      Supported
12504 F:      drivers/net/ethernet/qlogic/qed/
12505 F:      include/linux/qed/
12506 F:      drivers/net/ethernet/qlogic/qede/
12507
12508 QLOGIC QL4xxx RDMA DRIVER
12509 M:      Michal Kalderon <mkalderon@marvell.com>
12510 M:      Ariel Elior <aelior@marvell.com>
12511 L:      linux-rdma@vger.kernel.org
12512 S:      Supported
12513 F:      drivers/infiniband/hw/qedr/
12514 F:      include/uapi/rdma/qedr-abi.h
12515
12516 QLOGIC QLA1280 SCSI DRIVER
12517 M:      Michael Reed <mdr@sgi.com>
12518 L:      linux-scsi@vger.kernel.org
12519 S:      Maintained
12520 F:      drivers/scsi/qla1280.[ch]
12521
12522 QLOGIC QLA2XXX FC-SCSI DRIVER
12523 M:      qla2xxx-upstream@qlogic.com
12524 L:      linux-scsi@vger.kernel.org
12525 S:      Supported
12526 F:      Documentation/scsi/LICENSE.qla2xxx
12527 F:      drivers/scsi/qla2xxx/
12528
12529 QLOGIC QLA3XXX NETWORK DRIVER
12530 M:      GR-Linux-NIC-Dev@marvell.com
12531 L:      netdev@vger.kernel.org
12532 S:      Supported
12533 F:      Documentation/networking/device_drivers/qlogic/LICENSE.qla3xxx
12534 F:      drivers/net/ethernet/qlogic/qla3xxx.*
12535
12536 QLOGIC QLA4XXX iSCSI DRIVER
12537 M:      QLogic-Storage-Upstream@qlogic.com
12538 L:      linux-scsi@vger.kernel.org
12539 S:      Supported
12540 F:      Documentation/scsi/LICENSE.qla4xxx
12541 F:      drivers/scsi/qla4xxx/
12542
12543 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
12544 M:      Shahed Shaikh <shshaikh@marvell.com>
12545 M:      Manish Chopra <manishc@marvell.com>
12546 M:      GR-Linux-NIC-Dev@marvell.com
12547 L:      netdev@vger.kernel.org
12548 S:      Supported
12549 F:      drivers/net/ethernet/qlogic/qlcnic/
12550
12551 QLOGIC QLGE 10Gb ETHERNET DRIVER
12552 M:      Manish Chopra <manishc@marvell.com>
12553 M:      GR-Linux-NIC-Dev@marvell.com
12554 L:      netdev@vger.kernel.org
12555 S:      Supported
12556 F:      drivers/net/ethernet/qlogic/qlge/
12557
12558 QM1D1B0004 MEDIA DRIVER
12559 M:      Akihiro Tsukada <tskd08@gmail.com>
12560 L:      linux-media@vger.kernel.org
12561 S:      Odd Fixes
12562 F:      drivers/media/tuners/qm1d1b0004*
12563
12564 QM1D1C0042 MEDIA DRIVER
12565 M:      Akihiro Tsukada <tskd08@gmail.com>
12566 L:      linux-media@vger.kernel.org
12567 S:      Odd Fixes
12568 F:      drivers/media/tuners/qm1d1c0042*
12569
12570 QNX4 FILESYSTEM
12571 M:      Anders Larsen <al@alarsen.net>
12572 W:      http://www.alarsen.net/linux/qnx4fs/
12573 S:      Maintained
12574 F:      fs/qnx4/
12575 F:      include/uapi/linux/qnx4_fs.h
12576 F:      include/uapi/linux/qnxtypes.h
12577
12578 QORIQ DPAA2 FSL-MC BUS DRIVER
12579 M:      Stuart Yoder <stuyoder@gmail.com>
12580 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
12581 L:      linux-kernel@vger.kernel.org
12582 S:      Maintained
12583 F:      drivers/bus/fsl-mc/
12584 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
12585 F:      Documentation/networking/device_drivers/freescale/dpaa2/overview.rst
12586
12587 QT1010 MEDIA DRIVER
12588 M:      Antti Palosaari <crope@iki.fi>
12589 L:      linux-media@vger.kernel.org
12590 W:      https://linuxtv.org
12591 W:      http://palosaari.fi/linux/
12592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12593 T:      git git://linuxtv.org/anttip/media_tree.git
12594 S:      Maintained
12595 F:      drivers/media/tuners/qt1010*
12596
12597 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
12598 M:      Kalle Valo <kvalo@codeaurora.org>
12599 L:      ath10k@lists.infradead.org
12600 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
12601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
12602 S:      Supported
12603 F:      drivers/net/wireless/ath/ath10k/
12604
12605 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
12606 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
12607 L:      linux-wireless@vger.kernel.org
12608 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
12609 S:      Supported
12610 F:      drivers/net/wireless/ath/ath9k/
12611
12612 QUALCOMM CAMERA SUBSYSTEM DRIVER
12613 M:      Todor Tomov <todor.too@gmail.com>
12614 L:      linux-media@vger.kernel.org
12615 S:      Maintained
12616 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
12617 F:      Documentation/media/v4l-drivers/qcom_camss.rst
12618 F:      drivers/media/platform/qcom/camss/
12619
12620 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
12621 M:  Ilia Lin <ilia.lin@gmail.com>
12622 L:  linux-pm@vger.kernel.org
12623 S:  Maintained
12624 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
12625 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
12626
12627 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
12628 M:      Timur Tabi <timur@kernel.org>
12629 L:      netdev@vger.kernel.org
12630 S:      Maintained
12631 F:      drivers/net/ethernet/qualcomm/emac/
12632
12633 QUALCOMM GENERIC INTERFACE I2C DRIVER
12634 M:      Alok Chauhan <alokc@codeaurora.org>
12635 M:      Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
12636 L:      linux-i2c@vger.kernel.org
12637 L:      linux-arm-msm@vger.kernel.org
12638 S:      Supported
12639 F:      drivers/i2c/busses/i2c-qcom-geni.c
12640
12641 QUALCOMM HEXAGON ARCHITECTURE
12642 M:      Richard Kuo <rkuo@codeaurora.org>
12643 L:      linux-hexagon@vger.kernel.org
12644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
12645 S:      Supported
12646 F:      arch/hexagon/
12647
12648 QUALCOMM HIDMA DRIVER
12649 M:      Sinan Kaya <okaya@kernel.org>
12650 L:      linux-arm-kernel@lists.infradead.org
12651 L:      linux-arm-msm@vger.kernel.org
12652 L:      dmaengine@vger.kernel.org
12653 S:      Supported
12654 F:      drivers/dma/qcom/hidma*
12655
12656 QUALCOMM IOMMU
12657 M:      Rob Clark <robdclark@gmail.com>
12658 L:      iommu@lists.linux-foundation.org
12659 L:      linux-arm-msm@vger.kernel.org
12660 S:      Maintained
12661 F:      drivers/iommu/qcom_iommu.c
12662
12663 QUALCOMM TSENS THERMAL DRIVER
12664 M:      Amit Kucheria <amit.kucheria@linaro.org>
12665 L:      linux-pm@vger.kernel.org
12666 L:      linux-arm-msm@vger.kernel.org
12667 S:      Maintained
12668 F:      drivers/thermal/qcom/
12669
12670 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
12671 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
12672 L:      linux-media@vger.kernel.org
12673 L:      linux-arm-msm@vger.kernel.org
12674 T:      git git://linuxtv.org/media_tree.git
12675 S:      Maintained
12676 F:      drivers/media/platform/qcom/venus/
12677
12678 QUALCOMM WCN36XX WIRELESS DRIVER
12679 M:      Kalle Valo <kvalo@codeaurora.org>
12680 L:      wcn36xx@lists.infradead.org
12681 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
12682 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
12683 S:      Supported
12684 F:      drivers/net/wireless/ath/wcn36xx/
12685
12686 QUANTENNA QTNFMAC WIRELESS DRIVER
12687 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
12688 M:      Avinash Patil <avinashp@quantenna.com>
12689 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
12690 L:      linux-wireless@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/net/wireless/quantenna
12693
12694 RADEON and AMDGPU DRM DRIVERS
12695 M:      Alex Deucher <alexander.deucher@amd.com>
12696 M:      Christian König <christian.koenig@amd.com>
12697 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
12698 L:      amd-gfx@lists.freedesktop.org
12699 T:      git git://people.freedesktop.org/~agd5f/linux
12700 S:      Supported
12701 F:      drivers/gpu/drm/radeon/
12702 F:      include/uapi/drm/radeon_drm.h
12703 F:      drivers/gpu/drm/amd/
12704 F:      include/uapi/drm/amdgpu_drm.h
12705
12706 RADEON FRAMEBUFFER DISPLAY DRIVER
12707 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
12708 L:      linux-fbdev@vger.kernel.org
12709 S:      Maintained
12710 F:      drivers/video/fbdev/aty/radeon*
12711 F:      include/uapi/linux/radeonfb.h
12712
12713 RADIOSHARK RADIO DRIVER
12714 M:      Hans Verkuil <hverkuil@xs4all.nl>
12715 L:      linux-media@vger.kernel.org
12716 T:      git git://linuxtv.org/media_tree.git
12717 S:      Maintained
12718 F:      drivers/media/radio/radio-shark.c
12719
12720 RADIOSHARK2 RADIO DRIVER
12721 M:      Hans Verkuil <hverkuil@xs4all.nl>
12722 L:      linux-media@vger.kernel.org
12723 T:      git git://linuxtv.org/media_tree.git
12724 S:      Maintained
12725 F:      drivers/media/radio/radio-shark2.c
12726 F:      drivers/media/radio/radio-tea5777.c
12727
12728 RADOS BLOCK DEVICE (RBD)
12729 M:      Ilya Dryomov <idryomov@gmail.com>
12730 M:      Sage Weil <sage@redhat.com>
12731 M:      Alex Elder <elder@kernel.org>
12732 L:      ceph-devel@vger.kernel.org
12733 W:      http://ceph.com/
12734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
12735 T:      git git://github.com/ceph/ceph-client.git
12736 S:      Supported
12737 F:      Documentation/ABI/testing/sysfs-bus-rbd
12738 F:      drivers/block/rbd.c
12739 F:      drivers/block/rbd_types.h
12740
12741 RAGE128 FRAMEBUFFER DISPLAY DRIVER
12742 M:      Paul Mackerras <paulus@samba.org>
12743 L:      linux-fbdev@vger.kernel.org
12744 S:      Maintained
12745 F:      drivers/video/fbdev/aty/aty128fb.c
12746
12747 RAINSHADOW-CEC DRIVER
12748 M:      Hans Verkuil <hverkuil@xs4all.nl>
12749 L:      linux-media@vger.kernel.org
12750 T:      git git://linuxtv.org/media_tree.git
12751 S:      Maintained
12752 F:      drivers/media/usb/rainshadow-cec/*
12753
12754 RALINK MIPS ARCHITECTURE
12755 M:      John Crispin <john@phrozen.org>
12756 L:      linux-mips@vger.kernel.org
12757 S:      Maintained
12758 F:      arch/mips/ralink
12759
12760 RALINK RT2X00 WIRELESS LAN DRIVER
12761 P:      rt2x00 project
12762 M:      Stanislaw Gruszka <sgruszka@redhat.com>
12763 M:      Helmut Schaa <helmut.schaa@googlemail.com>
12764 L:      linux-wireless@vger.kernel.org
12765 S:      Maintained
12766 F:      drivers/net/wireless/ralink/rt2x00/
12767
12768 RAMDISK RAM BLOCK DEVICE DRIVER
12769 M:      Jens Axboe <axboe@kernel.dk>
12770 S:      Maintained
12771 F:      Documentation/blockdev/ramdisk.txt
12772 F:      drivers/block/brd.c
12773
12774 RANCHU VIRTUAL BOARD FOR MIPS
12775 M:      Miodrag Dinic <miodrag.dinic@mips.com>
12776 L:      linux-mips@vger.kernel.org
12777 S:      Supported
12778 F:      arch/mips/generic/board-ranchu.c
12779 F:      arch/mips/configs/generic/board-ranchu.config
12780
12781 RANDOM NUMBER DRIVER
12782 M:      "Theodore Ts'o" <tytso@mit.edu>
12783 S:      Maintained
12784 F:      drivers/char/random.c
12785
12786 RAPIDIO SUBSYSTEM
12787 M:      Matt Porter <mporter@kernel.crashing.org>
12788 M:      Alexandre Bounine <alex.bou9@gmail.com>
12789 S:      Maintained
12790 F:      drivers/rapidio/
12791
12792 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
12793 L:      linux-wireless@vger.kernel.org
12794 S:      Orphan
12795 F:      drivers/net/wireless/ray*
12796
12797 RCUTORTURE TEST FRAMEWORK
12798 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
12799 M:      Josh Triplett <josh@joshtriplett.org>
12800 R:      Steven Rostedt <rostedt@goodmis.org>
12801 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12802 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12803 L:      linux-kernel@vger.kernel.org
12804 S:      Supported
12805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12806 F:      tools/testing/selftests/rcutorture
12807
12808 RDC R-321X SoC
12809 M:      Florian Fainelli <florian@openwrt.org>
12810 S:      Maintained
12811
12812 RDC R6040 FAST ETHERNET DRIVER
12813 M:      Florian Fainelli <f.fainelli@gmail.com>
12814 L:      netdev@vger.kernel.org
12815 S:      Maintained
12816 F:      drivers/net/ethernet/rdc/r6040.c
12817
12818 RDMAVT - RDMA verbs software
12819 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12820 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12821 L:      linux-rdma@vger.kernel.org
12822 S:      Supported
12823 F:      drivers/infiniband/sw/rdmavt
12824
12825 RDS - RELIABLE DATAGRAM SOCKETS
12826 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12827 L:      netdev@vger.kernel.org
12828 L:      linux-rdma@vger.kernel.org
12829 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12830 W:      https://oss.oracle.com/projects/rds/
12831 S:      Supported
12832 F:      net/rds/
12833 F:      Documentation/networking/rds.txt
12834
12835 RDT - RESOURCE ALLOCATION
12836 M:      Fenghua Yu <fenghua.yu@intel.com>
12837 M:      Reinette Chatre <reinette.chatre@intel.com>
12838 L:      linux-kernel@vger.kernel.org
12839 S:      Supported
12840 F:      arch/x86/kernel/cpu/resctrl/
12841 F:      arch/x86/include/asm/resctrl_sched.h
12842 F:      Documentation/x86/resctrl*
12843
12844 READ-COPY UPDATE (RCU)
12845 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
12846 M:      Josh Triplett <josh@joshtriplett.org>
12847 R:      Steven Rostedt <rostedt@goodmis.org>
12848 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12849 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12850 R:      Joel Fernandes <joel@joelfernandes.org>
12851 L:      linux-kernel@vger.kernel.org
12852 W:      http://www.rdrop.com/users/paulmck/RCU/
12853 S:      Supported
12854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12855 F:      Documentation/RCU/
12856 X:      Documentation/RCU/torture.txt
12857 F:      include/linux/rcu*
12858 X:      include/linux/srcu*.h
12859 F:      kernel/rcu/
12860 X:      kernel/rcu/srcu*.c
12861
12862 REAL TIME CLOCK (RTC) SUBSYSTEM
12863 M:      Alessandro Zummo <a.zummo@towertech.it>
12864 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12865 L:      linux-rtc@vger.kernel.org
12866 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12868 S:      Maintained
12869 F:      Documentation/devicetree/bindings/rtc/
12870 F:      Documentation/rtc.txt
12871 F:      drivers/rtc/
12872 F:      include/linux/rtc.h
12873 F:      include/uapi/linux/rtc.h
12874 F:      include/linux/rtc/
12875 F:      include/linux/platform_data/rtc-*
12876 F:      tools/testing/selftests/rtc/
12877
12878 REALTEK AUDIO CODECS
12879 M:      Bard Liao <bardliao@realtek.com>
12880 M:      Oder Chiou <oder_chiou@realtek.com>
12881 S:      Maintained
12882 F:      sound/soc/codecs/rt*
12883 F:      include/sound/rt*.h
12884
12885 REALTEK RTL83xx SMI DSA ROUTER CHIPS
12886 M:      Linus Walleij <linus.walleij@linaro.org>
12887 S:      Maintained
12888 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
12889 F:      drivers/net/dsa/realtek-smi*
12890 F:      drivers/net/dsa/rtl83*
12891
12892 REDPINE WIRELESS DRIVER
12893 M:      Amitkumar Karwar <amitkarwar@gmail.com>
12894 M:      Siva Rebbagondla <siva8118@gmail.com>
12895 L:      linux-wireless@vger.kernel.org
12896 S:      Maintained
12897 F:      drivers/net/wireless/rsi/
12898
12899 REGISTER MAP ABSTRACTION
12900 M:      Mark Brown <broonie@kernel.org>
12901 L:      linux-kernel@vger.kernel.org
12902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12903 S:      Supported
12904 F:      Documentation/devicetree/bindings/regmap/
12905 F:      drivers/base/regmap/
12906 F:      include/linux/regmap.h
12907
12908 REISERFS FILE SYSTEM
12909 L:      reiserfs-devel@vger.kernel.org
12910 S:      Supported
12911 F:      fs/reiserfs/
12912
12913 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12914 M:      Ohad Ben-Cohen <ohad@wizery.com>
12915 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12916 L:      linux-remoteproc@vger.kernel.org
12917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12918 S:      Maintained
12919 F:      Documentation/devicetree/bindings/remoteproc/
12920 F:      Documentation/remoteproc.txt
12921 F:      drivers/remoteproc/
12922 F:      include/linux/remoteproc.h
12923
12924 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12925 M:      Ohad Ben-Cohen <ohad@wizery.com>
12926 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12927 L:      linux-remoteproc@vger.kernel.org
12928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12929 S:      Maintained
12930 F:      drivers/rpmsg/
12931 F:      Documentation/rpmsg.txt
12932 F:      include/linux/rpmsg.h
12933 F:      include/linux/rpmsg/
12934
12935 RENESAS CLOCK DRIVERS
12936 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12937 L:      linux-renesas-soc@vger.kernel.org
12938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12939 S:      Supported
12940 F:      drivers/clk/renesas/
12941
12942 RENESAS EMEV2 I2C DRIVER
12943 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12944 S:      Supported
12945 F:      drivers/i2c/busses/i2c-emev2.c
12946
12947 RENESAS ETHERNET DRIVERS
12948 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12949 L:      netdev@vger.kernel.org
12950 L:      linux-renesas-soc@vger.kernel.org
12951 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12952 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12953 F:      drivers/net/ethernet/renesas/
12954 F:      include/linux/sh_eth.h
12955
12956 RENESAS R-CAR GYROADC DRIVER
12957 M:      Marek Vasut <marek.vasut@gmail.com>
12958 L:      linux-iio@vger.kernel.org
12959 S:      Supported
12960 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
12961 F:      drivers/iio/adc/rcar-gyroadc.c
12962
12963 RENESAS R-CAR I2C DRIVERS
12964 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12965 S:      Supported
12966 F:      drivers/i2c/busses/i2c-rcar.c
12967 F:      drivers/i2c/busses/i2c-sh_mobile.c
12968
12969 RENESAS RIIC DRIVER
12970 M:      Chris Brandt <chris.brandt@renesas.com>
12971 S:      Supported
12972 F:      Documentation/devicetree/bindings/i2c/i2c-riic.txt
12973 F:      drivers/i2c/busses/i2c-riic.c
12974
12975 RENESAS USB PHY DRIVER
12976 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12977 L:      linux-renesas-soc@vger.kernel.org
12978 S:      Maintained
12979 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12980
12981 RESET CONTROLLER FRAMEWORK
12982 M:      Philipp Zabel <p.zabel@pengutronix.de>
12983 T:      git git://git.pengutronix.de/git/pza/linux
12984 S:      Maintained
12985 F:      drivers/reset/
12986 F:      Documentation/devicetree/bindings/reset/
12987 F:      include/dt-bindings/reset/
12988 F:      include/linux/reset.h
12989 F:      include/linux/reset-controller.h
12990
12991 RESTARTABLE SEQUENCES SUPPORT
12992 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12993 M:      Peter Zijlstra <peterz@infradead.org>
12994 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
12995 M:      Boqun Feng <boqun.feng@gmail.com>
12996 L:      linux-kernel@vger.kernel.org
12997 S:      Supported
12998 F:      kernel/rseq.c
12999 F:      include/uapi/linux/rseq.h
13000 F:      include/trace/events/rseq.h
13001 F:      tools/testing/selftests/rseq/
13002
13003 RFKILL
13004 M:      Johannes Berg <johannes@sipsolutions.net>
13005 L:      linux-wireless@vger.kernel.org
13006 W:      http://wireless.kernel.org/
13007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
13008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
13009 S:      Maintained
13010 F:      Documentation/rfkill.txt
13011 F:      Documentation/ABI/stable/sysfs-class-rfkill
13012 F:      net/rfkill/
13013 F:      include/linux/rfkill.h
13014 F:      include/uapi/linux/rfkill.h
13015
13016 RHASHTABLE
13017 M:      Thomas Graf <tgraf@suug.ch>
13018 M:      Herbert Xu <herbert@gondor.apana.org.au>
13019 L:      netdev@vger.kernel.org
13020 S:      Maintained
13021 F:      lib/rhashtable.c
13022 F:      lib/test_rhashtable.c
13023 F:      include/linux/rhashtable.h
13024 F:      include/linux/rhashtable-types.h
13025
13026 RICOH R5C592 MEMORYSTICK DRIVER
13027 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13028 S:      Maintained
13029 F:      drivers/memstick/host/r592.*
13030
13031 RICOH SMARTMEDIA/XD DRIVER
13032 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13033 S:      Maintained
13034 F:      drivers/mtd/nand/raw/r852.c
13035 F:      drivers/mtd/nand/raw/r852.h
13036
13037 RISC-V ARCHITECTURE
13038 M:      Palmer Dabbelt <palmer@sifive.com>
13039 M:      Albert Ou <aou@eecs.berkeley.edu>
13040 L:      linux-riscv@lists.infradead.org
13041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
13042 S:      Supported
13043 F:      arch/riscv/
13044 K:      riscv
13045 N:      riscv
13046
13047 ROCCAT DRIVERS
13048 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
13049 W:      http://sourceforge.net/projects/roccat/
13050 S:      Maintained
13051 F:      drivers/hid/hid-roccat*
13052 F:      include/linux/hid-roccat*
13053 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
13054
13055 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
13056 M:      Jacob chen <jacob2.chen@rock-chips.com>
13057 L:      linux-media@vger.kernel.org
13058 S:      Maintained
13059 F:      drivers/media/platform/rockchip/rga/
13060 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
13061
13062 ROCKCHIP VPU CODEC DRIVER
13063 M:      Ezequiel Garcia <ezequiel@collabora.com>
13064 L:      linux-media@vger.kernel.org
13065 S:      Maintained
13066 F:      drivers/staging/media/platform/rockchip/vpu/
13067 F:      Documentation/devicetree/bindings/media/rockchip-vpu.txt
13068
13069 ROCKER DRIVER
13070 M:      Jiri Pirko <jiri@resnulli.us>
13071 L:      netdev@vger.kernel.org
13072 S:      Supported
13073 F:      drivers/net/ethernet/rocker/
13074
13075 ROCKETPORT DRIVER
13076 P:      Comtrol Corp.
13077 W:      http://www.comtrol.com
13078 S:      Maintained
13079 F:      Documentation/serial/rocket.txt
13080 F:      drivers/tty/rocket*
13081
13082 ROCKETPORT EXPRESS/INFINITY DRIVER
13083 M:      Kevin Cernekee <cernekee@gmail.com>
13084 L:      linux-serial@vger.kernel.org
13085 S:      Odd Fixes
13086 F:      drivers/tty/serial/rp2.*
13087
13088 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
13089 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
13090 L:      linux-kernel@vger.kernel.org
13091 L:      linux-renesas-soc@vger.kernel.org
13092 S:      Supported
13093 F:      drivers/mfd/bd9571mwv.c
13094 F:      drivers/regulator/bd9571mwv-regulator.c
13095 F:      drivers/gpio/gpio-bd9571mwv.c
13096 F:      include/linux/mfd/bd9571mwv.h
13097 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
13098
13099 ROSE NETWORK LAYER
13100 M:      Ralf Baechle <ralf@linux-mips.org>
13101 L:      linux-hams@vger.kernel.org
13102 W:      http://www.linux-ax25.org/
13103 S:      Maintained
13104 F:      include/net/rose.h
13105 F:      include/uapi/linux/rose.h
13106 F:      net/rose/
13107
13108 RTL2830 MEDIA DRIVER
13109 M:      Antti Palosaari <crope@iki.fi>
13110 L:      linux-media@vger.kernel.org
13111 W:      https://linuxtv.org
13112 W:      http://palosaari.fi/linux/
13113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13114 T:      git git://linuxtv.org/anttip/media_tree.git
13115 S:      Maintained
13116 F:      drivers/media/dvb-frontends/rtl2830*
13117
13118 RTL2832 MEDIA DRIVER
13119 M:      Antti Palosaari <crope@iki.fi>
13120 L:      linux-media@vger.kernel.org
13121 W:      https://linuxtv.org
13122 W:      http://palosaari.fi/linux/
13123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13124 T:      git git://linuxtv.org/anttip/media_tree.git
13125 S:      Maintained
13126 F:      drivers/media/dvb-frontends/rtl2832*
13127
13128 RTL2832_SDR MEDIA DRIVER
13129 M:      Antti Palosaari <crope@iki.fi>
13130 L:      linux-media@vger.kernel.org
13131 W:      https://linuxtv.org
13132 W:      http://palosaari.fi/linux/
13133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13134 T:      git git://linuxtv.org/anttip/media_tree.git
13135 S:      Maintained
13136 F:      drivers/media/dvb-frontends/rtl2832_sdr*
13137
13138 RTL8180 WIRELESS DRIVER
13139 L:      linux-wireless@vger.kernel.org
13140 W:      http://wireless.kernel.org/
13141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
13142 S:      Orphan
13143 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
13144
13145 RTL8187 WIRELESS DRIVER
13146 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13147 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
13148 M:      Larry Finger <Larry.Finger@lwfinger.net>
13149 L:      linux-wireless@vger.kernel.org
13150 W:      http://wireless.kernel.org/
13151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
13152 S:      Maintained
13153 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
13154
13155 REALTEK WIRELESS DRIVER (rtlwifi family)
13156 M:      Ping-Ke Shih <pkshih@realtek.com>
13157 L:      linux-wireless@vger.kernel.org
13158 W:      http://wireless.kernel.org/
13159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
13160 S:      Maintained
13161 F:      drivers/net/wireless/realtek/rtlwifi/
13162
13163 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
13164 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
13165 L:      linux-wireless@vger.kernel.org
13166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
13167 S:      Maintained
13168 F:      drivers/net/wireless/realtek/rtl8xxxu/
13169
13170 RXRPC SOCKETS (AF_RXRPC)
13171 M:      David Howells <dhowells@redhat.com>
13172 L:      linux-afs@lists.infradead.org
13173 S:      Supported
13174 F:      net/rxrpc/
13175 F:      include/keys/rxrpc-type.h
13176 F:      include/net/af_rxrpc.h
13177 F:      include/trace/events/rxrpc.h
13178 F:      include/uapi/linux/rxrpc.h
13179 F:      Documentation/networking/rxrpc.txt
13180 W:      https://www.infradead.org/~dhowells/kafs/
13181
13182 S3 SAVAGE FRAMEBUFFER DRIVER
13183 M:      Antonino Daplas <adaplas@gmail.com>
13184 L:      linux-fbdev@vger.kernel.org
13185 S:      Maintained
13186 F:      drivers/video/fbdev/savage/
13187
13188 S390
13189 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
13190 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
13191 L:      linux-s390@vger.kernel.org
13192 W:      http://www.ibm.com/developerworks/linux/linux390/
13193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
13194 S:      Supported
13195 F:      arch/s390/
13196 F:      drivers/s390/
13197 F:      Documentation/s390/
13198 F:      Documentation/driver-api/s390-drivers.rst
13199
13200 S390 COMMON I/O LAYER
13201 M:      Sebastian Ott <sebott@linux.ibm.com>
13202 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
13203 L:      linux-s390@vger.kernel.org
13204 W:      http://www.ibm.com/developerworks/linux/linux390/
13205 S:      Supported
13206 F:      drivers/s390/cio/
13207
13208 S390 DASD DRIVER
13209 M:      Stefan Haberland <sth@linux.ibm.com>
13210 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
13211 L:      linux-s390@vger.kernel.org
13212 W:      http://www.ibm.com/developerworks/linux/linux390/
13213 S:      Supported
13214 F:      drivers/s390/block/dasd*
13215 F:      block/partitions/ibm.c
13216
13217 S390 IOMMU (PCI)
13218 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
13219 L:      linux-s390@vger.kernel.org
13220 W:      http://www.ibm.com/developerworks/linux/linux390/
13221 S:      Supported
13222 F:      drivers/iommu/s390-iommu.c
13223
13224 S390 IUCV NETWORK LAYER
13225 M:      Julian Wiedmann <jwi@linux.ibm.com>
13226 M:      Ursula Braun <ubraun@linux.ibm.com>
13227 L:      linux-s390@vger.kernel.org
13228 W:      http://www.ibm.com/developerworks/linux/linux390/
13229 S:      Supported
13230 F:      drivers/s390/net/*iucv*
13231 F:      include/net/iucv/
13232 F:      net/iucv/
13233
13234 S390 NETWORK DRIVERS
13235 M:      Julian Wiedmann <jwi@linux.ibm.com>
13236 M:      Ursula Braun <ubraun@linux.ibm.com>
13237 L:      linux-s390@vger.kernel.org
13238 W:      http://www.ibm.com/developerworks/linux/linux390/
13239 S:      Supported
13240 F:      drivers/s390/net/
13241
13242 S390 PCI SUBSYSTEM
13243 M:      Sebastian Ott <sebott@linux.ibm.com>
13244 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
13245 L:      linux-s390@vger.kernel.org
13246 W:      http://www.ibm.com/developerworks/linux/linux390/
13247 S:      Supported
13248 F:      arch/s390/pci/
13249 F:      drivers/pci/hotplug/s390_pci_hpc.c
13250
13251 S390 VFIO-CCW DRIVER
13252 M:      Cornelia Huck <cohuck@redhat.com>
13253 M:      Farhan Ali <alifm@linux.ibm.com>
13254 M:      Eric Farman <farman@linux.ibm.com>
13255 R:      Halil Pasic <pasic@linux.ibm.com>
13256 L:      linux-s390@vger.kernel.org
13257 L:      kvm@vger.kernel.org
13258 S:      Supported
13259 F:      drivers/s390/cio/vfio_ccw*
13260 F:      Documentation/s390/vfio-ccw.txt
13261 F:      include/uapi/linux/vfio_ccw.h
13262
13263 S390 ZCRYPT DRIVER
13264 M:      Harald Freudenberger <freude@linux.ibm.com>
13265 L:      linux-s390@vger.kernel.org
13266 W:      http://www.ibm.com/developerworks/linux/linux390/
13267 S:      Supported
13268 F:      drivers/s390/crypto/
13269
13270 S390 VFIO AP DRIVER
13271 M:      Tony Krowiak <akrowiak@linux.ibm.com>
13272 M:      Pierre Morel <pmorel@linux.ibm.com>
13273 M:      Halil Pasic <pasic@linux.ibm.com>
13274 L:      linux-s390@vger.kernel.org
13275 W:      http://www.ibm.com/developerworks/linux/linux390/
13276 S:      Supported
13277 F:      drivers/s390/crypto/vfio_ap_drv.c
13278 F:      drivers/s390/crypto/vfio_ap_private.h
13279 F:      drivers/s390/crypto/vfio_ap_ops.c
13280 F:      Documentation/s390/vfio-ap.txt
13281
13282 S390 ZFCP DRIVER
13283 M:      Steffen Maier <maier@linux.ibm.com>
13284 M:      Benjamin Block <bblock@linux.ibm.com>
13285 L:      linux-s390@vger.kernel.org
13286 W:      http://www.ibm.com/developerworks/linux/linux390/
13287 S:      Supported
13288 F:      drivers/s390/scsi/zfcp_*
13289
13290 S3C24XX SD/MMC Driver
13291 M:      Ben Dooks <ben-linux@fluff.org>
13292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13293 S:      Supported
13294 F:      drivers/mmc/host/s3cmci.*
13295
13296 SAA6588 RDS RECEIVER DRIVER
13297 M:      Hans Verkuil <hverkuil@xs4all.nl>
13298 L:      linux-media@vger.kernel.org
13299 T:      git git://linuxtv.org/media_tree.git
13300 W:      https://linuxtv.org
13301 S:      Odd Fixes
13302 F:      drivers/media/i2c/saa6588*
13303
13304 SAA7134 VIDEO4LINUX DRIVER
13305 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13306 L:      linux-media@vger.kernel.org
13307 W:      https://linuxtv.org
13308 T:      git git://linuxtv.org/media_tree.git
13309 S:      Odd fixes
13310 F:      Documentation/media/v4l-drivers/saa7134*
13311 F:      drivers/media/pci/saa7134/
13312
13313 SAA7146 VIDEO4LINUX-2 DRIVER
13314 M:      Hans Verkuil <hverkuil@xs4all.nl>
13315 L:      linux-media@vger.kernel.org
13316 T:      git git://linuxtv.org/media_tree.git
13317 S:      Maintained
13318 F:      drivers/media/common/saa7146/
13319 F:      drivers/media/pci/saa7146/
13320 F:      include/media/drv-intf/saa7146*
13321
13322 SAMSUNG AUDIO (ASoC) DRIVERS
13323 M:      Krzysztof Kozlowski <krzk@kernel.org>
13324 M:      Sangbeom Kim <sbkim73@samsung.com>
13325 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13326 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13327 S:      Supported
13328 F:      sound/soc/samsung/
13329 F:      Documentation/devicetree/bindings/sound/samsung*
13330
13331 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
13332 M:      Krzysztof Kozlowski <krzk@kernel.org>
13333 L:      linux-crypto@vger.kernel.org
13334 L:      linux-samsung-soc@vger.kernel.org
13335 S:      Maintained
13336 F:      drivers/crypto/exynos-rng.c
13337 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
13338
13339 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
13340 M:      Łukasz Stelmach <l.stelmach@samsung.com>
13341 L:      linux-samsung-soc@vger.kernel.org
13342 S:      Maintained
13343 F:      drivers/char/hw_random/exynos-trng.c
13344 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
13345
13346 SAMSUNG FRAMEBUFFER DRIVER
13347 M:      Jingoo Han <jingoohan1@gmail.com>
13348 L:      linux-fbdev@vger.kernel.org
13349 S:      Maintained
13350 F:      drivers/video/fbdev/s3c-fb.c
13351
13352 SAMSUNG LAPTOP DRIVER
13353 M:      Corentin Chary <corentin.chary@gmail.com>
13354 L:      platform-driver-x86@vger.kernel.org
13355 S:      Maintained
13356 F:      drivers/platform/x86/samsung-laptop.c
13357
13358 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
13359 M:      Sangbeom Kim <sbkim73@samsung.com>
13360 M:      Krzysztof Kozlowski <krzk@kernel.org>
13361 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13362 L:      linux-kernel@vger.kernel.org
13363 L:      linux-samsung-soc@vger.kernel.org
13364 S:      Supported
13365 F:      drivers/mfd/sec*.c
13366 F:      drivers/regulator/s2m*.c
13367 F:      drivers/regulator/s5m*.c
13368 F:      drivers/clk/clk-s2mps11.c
13369 F:      drivers/rtc/rtc-s5m.c
13370 F:      include/linux/mfd/samsung/
13371 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
13372 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
13373 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
13374 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
13375
13376 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
13377 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
13378 L:      linux-media@vger.kernel.org
13379 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13380 S:      Maintained
13381 F:      drivers/media/platform/s3c-camif/
13382 F:      include/media/drv-intf/s3c_camif.h
13383
13384 SAMSUNG S3FWRN5 NFC DRIVER
13385 M:      Robert Baldyga <r.baldyga@samsung.com>
13386 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
13387 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13388 S:      Supported
13389 F:      drivers/nfc/s3fwrn5
13390
13391 SAMSUNG S5C73M3 CAMERA DRIVER
13392 M:      Kyungmin Park <kyungmin.park@samsung.com>
13393 M:      Andrzej Hajda <a.hajda@samsung.com>
13394 L:      linux-media@vger.kernel.org
13395 S:      Supported
13396 F:      drivers/media/i2c/s5c73m3/*
13397
13398 SAMSUNG S5K5BAF CAMERA DRIVER
13399 M:      Kyungmin Park <kyungmin.park@samsung.com>
13400 M:      Andrzej Hajda <a.hajda@samsung.com>
13401 L:      linux-media@vger.kernel.org
13402 S:      Supported
13403 F:      drivers/media/i2c/s5k5baf.c
13404
13405 SAMSUNG S5P Security SubSystem (SSS) DRIVER
13406 M:      Krzysztof Kozlowski <krzk@kernel.org>
13407 M:      Vladimir Zapolskiy <vz@mleia.com>
13408 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
13409 L:      linux-crypto@vger.kernel.org
13410 L:      linux-samsung-soc@vger.kernel.org
13411 S:      Maintained
13412 F:      drivers/crypto/s5p-sss.c
13413
13414 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
13415 M:      Kyungmin Park <kyungmin.park@samsung.com>
13416 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13417 L:      linux-media@vger.kernel.org
13418 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13419 S:      Supported
13420 F:      drivers/media/platform/exynos4-is/
13421
13422 SAMSUNG SOC CLOCK DRIVERS
13423 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13424 M:      Tomasz Figa <tomasz.figa@gmail.com>
13425 M:      Chanwoo Choi <cw00.choi@samsung.com>
13426 S:      Supported
13427 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
13429 F:      drivers/clk/samsung/
13430 F:      include/dt-bindings/clock/exynos*.h
13431 F:      Documentation/devicetree/bindings/clock/exynos*.txt
13432
13433 SAMSUNG SPI DRIVERS
13434 M:      Kukjin Kim <kgene@kernel.org>
13435 M:      Krzysztof Kozlowski <krzk@kernel.org>
13436 M:      Andi Shyti <andi@etezian.org>
13437 L:      linux-spi@vger.kernel.org
13438 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13439 S:      Maintained
13440 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
13441 F:      drivers/spi/spi-s3c*
13442 F:      include/linux/platform_data/spi-s3c64xx.h
13443
13444 SAMSUNG SXGBE DRIVERS
13445 M:      Byungho An <bh74.an@samsung.com>
13446 M:      Girish K S <ks.giri@samsung.com>
13447 M:      Vipul Pandya <vipul.pandya@samsung.com>
13448 S:      Supported
13449 L:      netdev@vger.kernel.org
13450 F:      drivers/net/ethernet/samsung/sxgbe/
13451
13452 SAMSUNG THERMAL DRIVER
13453 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13454 L:      linux-pm@vger.kernel.org
13455 L:      linux-samsung-soc@vger.kernel.org
13456 S:      Supported
13457 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
13458 F:      drivers/thermal/samsung/
13459
13460 SAMSUNG USB2 PHY DRIVER
13461 M:      Kamil Debski <kamil@wypas.org>
13462 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13463 L:      linux-kernel@vger.kernel.org
13464 S:      Supported
13465 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
13466 F:      Documentation/phy/samsung-usb2.txt
13467 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
13468 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
13469 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
13470 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
13471 F:      drivers/phy/samsung/phy-samsung-usb2.c
13472 F:      drivers/phy/samsung/phy-samsung-usb2.h
13473
13474 SC1200 WDT DRIVER
13475 M:      Zwane Mwaikambo <zwanem@gmail.com>
13476 S:      Maintained
13477 F:      drivers/watchdog/sc1200wdt.c
13478
13479 SCHEDULER
13480 M:      Ingo Molnar <mingo@redhat.com>
13481 M:      Peter Zijlstra <peterz@infradead.org>
13482 L:      linux-kernel@vger.kernel.org
13483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
13484 S:      Maintained
13485 F:      kernel/sched/
13486 F:      include/linux/sched.h
13487 F:      include/uapi/linux/sched.h
13488 F:      include/linux/wait.h
13489
13490 SCR24X CHIP CARD INTERFACE DRIVER
13491 M:      Lubomir Rintel <lkundrak@v3.sk>
13492 S:      Supported
13493 F:      drivers/char/pcmcia/scr24x_cs.c
13494
13495 SCSI CDROM DRIVER
13496 M:      Jens Axboe <axboe@kernel.dk>
13497 L:      linux-scsi@vger.kernel.org
13498 W:      http://www.kernel.dk
13499 S:      Maintained
13500 F:      drivers/scsi/sr*
13501
13502 SCSI RDMA PROTOCOL (SRP) INITIATOR
13503 M:      Bart Van Assche <bvanassche@acm.org>
13504 L:      linux-rdma@vger.kernel.org
13505 S:      Supported
13506 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13507 F:      drivers/infiniband/ulp/srp/
13508 F:      include/scsi/srp.h
13509
13510 SCSI RDMA PROTOCOL (SRP) TARGET
13511 M:      Bart Van Assche <bvanassche@acm.org>
13512 L:      linux-rdma@vger.kernel.org
13513 L:      target-devel@vger.kernel.org
13514 S:      Supported
13515 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13516 F:      drivers/infiniband/ulp/srpt/
13517
13518 SCSI SG DRIVER
13519 M:      Doug Gilbert <dgilbert@interlog.com>
13520 L:      linux-scsi@vger.kernel.org
13521 W:      http://sg.danny.cz/sg
13522 S:      Maintained
13523 F:      Documentation/scsi/scsi-generic.txt
13524 F:      drivers/scsi/sg.c
13525 F:      include/scsi/sg.h
13526
13527 SCSI SUBSYSTEM
13528 M:      "James E.J. Bottomley" <jejb@linux.ibm.com>
13529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
13530 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
13531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
13532 L:      linux-scsi@vger.kernel.org
13533 S:      Maintained
13534 F:      Documentation/devicetree/bindings/scsi/
13535 F:      drivers/scsi/
13536 F:      include/scsi/
13537
13538 SCSI TAPE DRIVER
13539 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
13540 L:      linux-scsi@vger.kernel.org
13541 S:      Maintained
13542 F:      Documentation/scsi/st.txt
13543 F:      drivers/scsi/st.*
13544 F:      drivers/scsi/st_*.h
13545
13546 SCTP PROTOCOL
13547 M:      Vlad Yasevich <vyasevich@gmail.com>
13548 M:      Neil Horman <nhorman@tuxdriver.com>
13549 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
13550 L:      linux-sctp@vger.kernel.org
13551 W:      http://lksctp.sourceforge.net
13552 S:      Maintained
13553 F:      Documentation/networking/sctp.txt
13554 F:      include/linux/sctp.h
13555 F:      include/uapi/linux/sctp.h
13556 F:      include/net/sctp/
13557 F:      net/sctp/
13558
13559 SCx200 CPU SUPPORT
13560 M:      Jim Cromie <jim.cromie@gmail.com>
13561 S:      Odd Fixes
13562 F:      Documentation/i2c/busses/scx200_acb
13563 F:      arch/x86/platform/scx200/
13564 F:      drivers/watchdog/scx200_wdt.c
13565 F:      drivers/i2c/busses/scx200*
13566 F:      drivers/mtd/maps/scx200_docflash.c
13567 F:      include/linux/scx200.h
13568
13569 SCx200 GPIO DRIVER
13570 M:      Jim Cromie <jim.cromie@gmail.com>
13571 S:      Maintained
13572 F:      drivers/char/scx200_gpio.c
13573 F:      include/linux/scx200_gpio.h
13574
13575 SCx200 HRT CLOCKSOURCE DRIVER
13576 M:      Jim Cromie <jim.cromie@gmail.com>
13577 S:      Maintained
13578 F:      drivers/clocksource/scx200_hrt.c
13579
13580 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
13581 M:      Sascha Sommer <saschasommer@freenet.de>
13582 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
13583 S:      Maintained
13584 F:      drivers/mmc/host/sdricoh_cs.c
13585
13586 SECO BOARDS CEC DRIVER
13587 M:      Ettore Chimenti <ek5.chimenti@gmail.com>
13588 S:      Maintained
13589 F:      drivers/media/platform/seco-cec/seco-cec.c
13590 F:      drivers/media/platform/seco-cec/seco-cec.h
13591
13592 SECURE COMPUTING
13593 M:      Kees Cook <keescook@chromium.org>
13594 R:      Andy Lutomirski <luto@amacapital.net>
13595 R:      Will Drewry <wad@chromium.org>
13596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
13597 S:      Supported
13598 F:      kernel/seccomp.c
13599 F:      include/uapi/linux/seccomp.h
13600 F:      include/linux/seccomp.h
13601 F:      tools/testing/selftests/seccomp/*
13602 F:      tools/testing/selftests/kselftest_harness.h
13603 F:      Documentation/userspace-api/seccomp_filter.rst
13604 K:      \bsecure_computing
13605 K:      \bTIF_SECCOMP\b
13606
13607 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
13608 M:      Al Cooper <alcooperx@gmail.com>
13609 L:      linux-mmc@vger.kernel.org
13610 L:      bcm-kernel-feedback-list@broadcom.com
13611 S:      Maintained
13612 F:      drivers/mmc/host/sdhci-brcmstb*
13613
13614 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
13615 M:      Adrian Hunter <adrian.hunter@intel.com>
13616 L:      linux-mmc@vger.kernel.org
13617 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
13618 S:      Maintained
13619 F:      drivers/mmc/host/sdhci*
13620 F:      include/linux/mmc/sdhci*
13621
13622 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
13623 M:      Prabu Thangamuthu <prabu.t@synopsys.com>
13624 M:      Manjunath M B <manjumb@synopsys.com>
13625 L:      linux-mmc@vger.kernel.org
13626 S:      Maintained
13627 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
13628
13629 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
13630 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
13631 L:      linux-mmc@vger.kernel.org
13632 S:      Supported
13633 F:      drivers/mmc/host/sdhci-of-at91.c
13634
13635 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
13636 M:      Ben Dooks <ben-linux@fluff.org>
13637 M:      Jaehoon Chung <jh80.chung@samsung.com>
13638 L:      linux-mmc@vger.kernel.org
13639 S:      Maintained
13640 F:      drivers/mmc/host/sdhci-s3c*
13641
13642 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
13643 M:      Viresh Kumar <vireshk@kernel.org>
13644 L:      linux-mmc@vger.kernel.org
13645 S:      Maintained
13646 F:      drivers/mmc/host/sdhci-spear.c
13647
13648 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
13649 M:      Kishon Vijay Abraham I <kishon@ti.com>
13650 L:      linux-mmc@vger.kernel.org
13651 S:      Maintained
13652 F:      drivers/mmc/host/sdhci-omap.c
13653
13654 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
13655 M:      Scott Bauer <scott.bauer@intel.com>
13656 M:      Jonathan Derrick <jonathan.derrick@intel.com>
13657 L:      linux-block@vger.kernel.org
13658 S:      Supported
13659 F:      block/sed*
13660 F:      block/opal_proto.h
13661 F:      include/linux/sed*
13662 F:      include/uapi/linux/sed*
13663
13664 SECURITY CONTACT
13665 M:      Security Officers <security@kernel.org>
13666 S:      Supported
13667
13668 SECURITY SUBSYSTEM
13669 M:      James Morris <jmorris@namei.org>
13670 M:      "Serge E. Hallyn" <serge@hallyn.com>
13671 L:      linux-security-module@vger.kernel.org (suggested Cc:)
13672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
13673 W:      http://kernsec.org/
13674 S:      Supported
13675 F:      security/
13676 X:      security/selinux/
13677
13678 SELINUX SECURITY MODULE
13679 M:      Paul Moore <paul@paul-moore.com>
13680 M:      Stephen Smalley <sds@tycho.nsa.gov>
13681 M:      Eric Paris <eparis@parisplace.org>
13682 L:      selinux@vger.kernel.org
13683 W:      https://selinuxproject.org
13684 W:      https://github.com/SELinuxProject
13685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
13686 S:      Supported
13687 F:      include/linux/selinux*
13688 F:      security/selinux/
13689 F:      scripts/selinux/
13690 F:      Documentation/admin-guide/LSM/SELinux.rst
13691
13692 SENSABLE PHANTOM
13693 M:      Jiri Slaby <jirislaby@gmail.com>
13694 S:      Maintained
13695 F:      drivers/misc/phantom.c
13696 F:      include/uapi/linux/phantom.h
13697
13698 SERIAL DEVICE BUS
13699 M:      Rob Herring <robh@kernel.org>
13700 L:      linux-serial@vger.kernel.org
13701 S:      Maintained
13702 F:      Documentation/devicetree/bindings/serial/slave-device.txt
13703 F:      drivers/tty/serdev/
13704 F:      include/linux/serdev.h
13705
13706 SERIAL DRIVERS
13707 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13708 L:      linux-serial@vger.kernel.org
13709 S:      Maintained
13710 F:      Documentation/devicetree/bindings/serial/
13711 F:      drivers/tty/serial/
13712
13713 SERIAL IR RECEIVER
13714 M:      Sean Young <sean@mess.org>
13715 L:      linux-media@vger.kernel.org
13716 S:      Maintained
13717 F:      drivers/media/rc/serial_ir.c
13718
13719 SFC NETWORK DRIVER
13720 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
13721 M:      Edward Cree <ecree@solarflare.com>
13722 M:      Bert Kenward <bkenward@solarflare.com>
13723 L:      netdev@vger.kernel.org
13724 S:      Supported
13725 F:      drivers/net/ethernet/sfc/
13726
13727 SFF/SFP/SFP+ MODULE SUPPORT
13728 M:      Russell King <linux@armlinux.org.uk>
13729 L:      netdev@vger.kernel.org
13730 S:      Maintained
13731 F:      drivers/net/phy/phylink.c
13732 F:      drivers/net/phy/sfp*
13733 F:      include/linux/phylink.h
13734 F:      include/linux/sfp.h
13735
13736 SGI GRU DRIVER
13737 M:      Dimitri Sivanich <sivanich@sgi.com>
13738 S:      Maintained
13739 F:      drivers/misc/sgi-gru/
13740
13741 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
13742 M:      Pat Gefre <pfg@sgi.com>
13743 L:      linux-ia64@vger.kernel.org
13744 S:      Supported
13745 F:      Documentation/ia64/serial.txt
13746 F:      drivers/tty/serial/ioc?_serial.c
13747 F:      include/linux/ioc?.h
13748
13749 SGI XP/XPC/XPNET DRIVER
13750 M:      Cliff Whickman <cpw@sgi.com>
13751 M:      Robin Holt <robinmholt@gmail.com>
13752 S:      Maintained
13753 F:      drivers/misc/sgi-xp/
13754
13755 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
13756 M:      Ursula Braun <ubraun@linux.ibm.com>
13757 L:      linux-s390@vger.kernel.org
13758 W:      http://www.ibm.com/developerworks/linux/linux390/
13759 S:      Supported
13760 F:      net/smc/
13761
13762 SHARP RJ54N1CB0C SENSOR DRIVER
13763 M:      Jacopo Mondi <jacopo@jmondi.org>
13764 L:      linux-media@vger.kernel.org
13765 T:      git git://linuxtv.org/media_tree.git
13766 S:      Odd fixes
13767 F:      drivers/media/i2c/rj54n1cb0c.c
13768 F:      include/media/i2c/rj54n1cb0c.h
13769
13770 SH_VEU V4L2 MEM2MEM DRIVER
13771 L:      linux-media@vger.kernel.org
13772 S:      Orphan
13773 F:      drivers/media/platform/sh_veu.c
13774
13775 SH_VOU V4L2 OUTPUT DRIVER
13776 L:      linux-media@vger.kernel.org
13777 S:      Orphan
13778 F:      drivers/media/platform/sh_vou.c
13779 F:      include/media/drv-intf/sh_vou.h
13780
13781 SI2157 MEDIA DRIVER
13782 M:      Antti Palosaari <crope@iki.fi>
13783 L:      linux-media@vger.kernel.org
13784 W:      https://linuxtv.org
13785 W:      http://palosaari.fi/linux/
13786 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13787 T:      git git://linuxtv.org/anttip/media_tree.git
13788 S:      Maintained
13789 F:      drivers/media/tuners/si2157*
13790
13791 SI2165 MEDIA DRIVER
13792 M:      Matthias Schwarzott <zzam@gentoo.org>
13793 L:      linux-media@vger.kernel.org
13794 W:      https://linuxtv.org
13795 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13796 S:      Maintained
13797 F:      drivers/media/dvb-frontends/si2165*
13798
13799 SI2168 MEDIA DRIVER
13800 M:      Antti Palosaari <crope@iki.fi>
13801 L:      linux-media@vger.kernel.org
13802 W:      https://linuxtv.org
13803 W:      http://palosaari.fi/linux/
13804 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13805 T:      git git://linuxtv.org/anttip/media_tree.git
13806 S:      Maintained
13807 F:      drivers/media/dvb-frontends/si2168*
13808
13809 SI470X FM RADIO RECEIVER I2C DRIVER
13810 M:      Hans Verkuil <hverkuil@xs4all.nl>
13811 L:      linux-media@vger.kernel.org
13812 T:      git git://linuxtv.org/media_tree.git
13813 W:      https://linuxtv.org
13814 S:      Odd Fixes
13815 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
13816
13817 SI470X FM RADIO RECEIVER USB DRIVER
13818 M:      Hans Verkuil <hverkuil@xs4all.nl>
13819 L:      linux-media@vger.kernel.org
13820 T:      git git://linuxtv.org/media_tree.git
13821 W:      https://linuxtv.org
13822 S:      Maintained
13823 F:      drivers/media/radio/si470x/radio-si470x-common.c
13824 F:      drivers/media/radio/si470x/radio-si470x.h
13825 F:      drivers/media/radio/si470x/radio-si470x-usb.c
13826
13827 SI4713 FM RADIO TRANSMITTER I2C DRIVER
13828 M:      Eduardo Valentin <edubezval@gmail.com>
13829 L:      linux-media@vger.kernel.org
13830 T:      git git://linuxtv.org/media_tree.git
13831 W:      https://linuxtv.org
13832 S:      Odd Fixes
13833 F:      drivers/media/radio/si4713/si4713.?
13834
13835 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
13836 M:      Eduardo Valentin <edubezval@gmail.com>
13837 L:      linux-media@vger.kernel.org
13838 T:      git git://linuxtv.org/media_tree.git
13839 W:      https://linuxtv.org
13840 S:      Odd Fixes
13841 F:      drivers/media/radio/si4713/radio-platform-si4713.c
13842
13843 SI4713 FM RADIO TRANSMITTER USB DRIVER
13844 M:      Hans Verkuil <hverkuil@xs4all.nl>
13845 L:      linux-media@vger.kernel.org
13846 T:      git git://linuxtv.org/media_tree.git
13847 W:      https://linuxtv.org
13848 S:      Maintained
13849 F:      drivers/media/radio/si4713/radio-usb-si4713.c
13850
13851 SIANO DVB DRIVER
13852 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13853 L:      linux-media@vger.kernel.org
13854 W:      https://linuxtv.org
13855 T:      git git://linuxtv.org/media_tree.git
13856 S:      Odd fixes
13857 F:      drivers/media/common/siano/
13858 F:      drivers/media/usb/siano/
13859 F:      drivers/media/usb/siano/
13860 F:      drivers/media/mmc/siano/
13861
13862 SIFIVE DRIVERS
13863 M:      Palmer Dabbelt <palmer@sifive.com>
13864 M:      Paul Walmsley <paul.walmsley@sifive.com>
13865 L:      linux-riscv@lists.infradead.org
13866 T:      git git://github.com/sifive/riscv-linux.git
13867 S:      Supported
13868 K:      sifive
13869 N:      sifive
13870
13871 SILEAD TOUCHSCREEN DRIVER
13872 M:      Hans de Goede <hdegoede@redhat.com>
13873 L:      linux-input@vger.kernel.org
13874 L:      platform-driver-x86@vger.kernel.org
13875 S:      Maintained
13876 F:      drivers/input/touchscreen/silead.c
13877 F:      drivers/platform/x86/touchscreen_dmi.c
13878
13879 SILICON MOTION SM712 FRAME BUFFER DRIVER
13880 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13881 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13882 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13883 L:      linux-fbdev@vger.kernel.org
13884 S:      Maintained
13885 F:      drivers/video/fbdev/sm712*
13886 F:      Documentation/fb/sm712fb.txt
13887
13888 SIMPLE FIRMWARE INTERFACE (SFI)
13889 M:      Len Brown <lenb@kernel.org>
13890 L:      sfi-devel@simplefirmware.org
13891 W:      http://simplefirmware.org/
13892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
13893 S:      Supported
13894 F:      arch/x86/platform/sfi/
13895 F:      drivers/sfi/
13896 F:      include/linux/sfi*.h
13897
13898 SIMPLEFB FB DRIVER
13899 M:      Hans de Goede <hdegoede@redhat.com>
13900 L:      linux-fbdev@vger.kernel.org
13901 S:      Maintained
13902 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13903 F:      drivers/video/fbdev/simplefb.c
13904 F:      include/linux/platform_data/simplefb.h
13905
13906 SIMTEC EB110ATX (Chalice CATS)
13907 P:      Ben Dooks
13908 P:      Vincent Sanders <vince@simtec.co.uk>
13909 M:      Simtec Linux Team <linux@simtec.co.uk>
13910 W:      http://www.simtec.co.uk/products/EB110ATX/
13911 S:      Supported
13912
13913 SIMTEC EB2410ITX (BAST)
13914 P:      Ben Dooks
13915 P:      Vincent Sanders <vince@simtec.co.uk>
13916 M:      Simtec Linux Team <linux@simtec.co.uk>
13917 W:      http://www.simtec.co.uk/products/EB2410ITX/
13918 S:      Supported
13919 F:      arch/arm/mach-s3c24xx/mach-bast.c
13920 F:      arch/arm/mach-s3c24xx/bast-ide.c
13921 F:      arch/arm/mach-s3c24xx/bast-irq.c
13922
13923 SIPHASH PRF ROUTINES
13924 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13925 S:      Maintained
13926 F:      lib/siphash.c
13927 F:      lib/test_siphash.c
13928 F:      include/linux/siphash.h
13929
13930 SIOX
13931 M:      Gavin Schenk <g.schenk@eckelmann.de>
13932 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13933 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13934 S:      Supported
13935 F:      drivers/siox/*
13936 F:      drivers/gpio/gpio-siox.c
13937 F:      include/trace/events/siox.h
13938
13939 SIS 190 ETHERNET DRIVER
13940 M:      Francois Romieu <romieu@fr.zoreil.com>
13941 L:      netdev@vger.kernel.org
13942 S:      Maintained
13943 F:      drivers/net/ethernet/sis/sis190.c
13944
13945 SIS 900/7016 FAST ETHERNET DRIVER
13946 M:      Daniele Venzano <venza@brownhat.org>
13947 W:      http://www.brownhat.org/sis900.html
13948 L:      netdev@vger.kernel.org
13949 S:      Maintained
13950 F:      drivers/net/ethernet/sis/sis900.*
13951
13952 SIS FRAMEBUFFER DRIVER
13953 M:      Thomas Winischhofer <thomas@winischhofer.net>
13954 W:      http://www.winischhofer.net/linuxsisvga.shtml
13955 S:      Maintained
13956 F:      Documentation/fb/sisfb.txt
13957 F:      drivers/video/fbdev/sis/
13958 F:      include/video/sisfb.h
13959
13960 SIS USB2VGA DRIVER
13961 M:      Thomas Winischhofer <thomas@winischhofer.net>
13962 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13963 S:      Maintained
13964 F:      drivers/usb/misc/sisusbvga/
13965
13966 SLAB ALLOCATOR
13967 M:      Christoph Lameter <cl@linux.com>
13968 M:      Pekka Enberg <penberg@kernel.org>
13969 M:      David Rientjes <rientjes@google.com>
13970 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13971 M:      Andrew Morton <akpm@linux-foundation.org>
13972 L:      linux-mm@kvack.org
13973 S:      Maintained
13974 F:      include/linux/sl?b*.h
13975 F:      mm/sl?b*
13976
13977 SLEEPABLE READ-COPY UPDATE (SRCU)
13978 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13979 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
13980 M:      Josh Triplett <josh@joshtriplett.org>
13981 R:      Steven Rostedt <rostedt@goodmis.org>
13982 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13983 L:      linux-kernel@vger.kernel.org
13984 W:      http://www.rdrop.com/users/paulmck/RCU/
13985 S:      Supported
13986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13987 F:      include/linux/srcu*.h
13988 F:      kernel/rcu/srcu*.c
13989
13990 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13991 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13992 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13993 S:      Maintained
13994 F:      drivers/slimbus/
13995 F:      Documentation/devicetree/bindings/slimbus/
13996 F:      include/linux/slimbus.h
13997
13998 SMACK SECURITY MODULE
13999 M:      Casey Schaufler <casey@schaufler-ca.com>
14000 L:      linux-security-module@vger.kernel.org
14001 W:      http://schaufler-ca.com
14002 T:      git git://github.com/cschaufler/smack-next
14003 S:      Maintained
14004 F:      Documentation/admin-guide/LSM/Smack.rst
14005 F:      security/smack/
14006
14007 SMC91x ETHERNET DRIVER
14008 M:      Nicolas Pitre <nico@fluxnic.net>
14009 S:      Odd Fixes
14010 F:      drivers/net/ethernet/smsc/smc91x.*
14011
14012 SMIA AND SMIA++ IMAGE SENSOR DRIVER
14013 M:      Sakari Ailus <sakari.ailus@iki.fi>
14014 L:      linux-media@vger.kernel.org
14015 S:      Maintained
14016 F:      drivers/media/i2c/smiapp/
14017 F:      include/media/i2c/smiapp.h
14018 F:      drivers/media/i2c/smiapp-pll.c
14019 F:      drivers/media/i2c/smiapp-pll.h
14020 F:      include/uapi/linux/smiapp.h
14021 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
14022
14023 SMM665 HARDWARE MONITOR DRIVER
14024 M:      Guenter Roeck <linux@roeck-us.net>
14025 L:      linux-hwmon@vger.kernel.org
14026 S:      Maintained
14027 F:      Documentation/hwmon/smm665
14028 F:      drivers/hwmon/smm665.c
14029
14030 SMSC EMC2103 HARDWARE MONITOR DRIVER
14031 M:      Steve Glendinning <steve.glendinning@shawell.net>
14032 L:      linux-hwmon@vger.kernel.org
14033 S:      Maintained
14034 F:      Documentation/hwmon/emc2103
14035 F:      drivers/hwmon/emc2103.c
14036
14037 SMSC SCH5627 HARDWARE MONITOR DRIVER
14038 M:      Hans de Goede <hdegoede@redhat.com>
14039 L:      linux-hwmon@vger.kernel.org
14040 S:      Supported
14041 F:      Documentation/hwmon/sch5627
14042 F:      drivers/hwmon/sch5627.c
14043
14044 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
14045 M:      Steve Glendinning <steve.glendinning@shawell.net>
14046 L:      linux-fbdev@vger.kernel.org
14047 S:      Maintained
14048 F:      drivers/video/fbdev/smscufx.c
14049
14050 SMSC47B397 HARDWARE MONITOR DRIVER
14051 M:      Jean Delvare <jdelvare@suse.com>
14052 L:      linux-hwmon@vger.kernel.org
14053 S:      Maintained
14054 F:      Documentation/hwmon/smsc47b397
14055 F:      drivers/hwmon/smsc47b397.c
14056
14057 SMSC911x ETHERNET DRIVER
14058 M:      Steve Glendinning <steve.glendinning@shawell.net>
14059 L:      netdev@vger.kernel.org
14060 S:      Maintained
14061 F:      include/linux/smsc911x.h
14062 F:      drivers/net/ethernet/smsc/smsc911x.*
14063
14064 SMSC9420 PCI ETHERNET DRIVER
14065 M:      Steve Glendinning <steve.glendinning@shawell.net>
14066 L:      netdev@vger.kernel.org
14067 S:      Maintained
14068 F:      drivers/net/ethernet/smsc/smsc9420.*
14069
14070 SOC-CAMERA V4L2 SUBSYSTEM
14071 L:      linux-media@vger.kernel.org
14072 T:      git git://linuxtv.org/media_tree.git
14073 S:      Orphan
14074 F:      include/media/soc*
14075 F:      drivers/media/i2c/soc_camera/
14076 F:      drivers/media/platform/soc_camera/
14077
14078 SOCIONEXT SYNQUACER I2C DRIVER
14079 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
14080 L:      linux-i2c@vger.kernel.org
14081 S:      Maintained
14082 F:      drivers/i2c/busses/i2c-synquacer.c
14083 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
14084
14085 SOCIONEXT UNIPHIER SOUND DRIVER
14086 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14087 S:      Orphan
14088 F:      sound/soc/uniphier/
14089
14090 SOEKRIS NET48XX LED SUPPORT
14091 M:      Chris Boot <bootc@bootc.net>
14092 S:      Maintained
14093 F:      drivers/leds/leds-net48xx.c
14094
14095 SOFT-ROCE DRIVER (rxe)
14096 M:      Moni Shoua <monis@mellanox.com>
14097 L:      linux-rdma@vger.kernel.org
14098 S:      Supported
14099 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
14100 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
14101 F:      drivers/infiniband/sw/rxe/
14102 F:      include/uapi/rdma/rdma_user_rxe.h
14103
14104 SOFTLOGIC 6x10 MPEG CODEC
14105 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14106 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14107 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14108 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14109 M:      Ismael Luceno <ismael@iodev.co.uk>
14110 L:      linux-media@vger.kernel.org
14111 S:      Supported
14112 F:      drivers/media/pci/solo6x10/
14113
14114 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
14115 M:      James Morse <james.morse@arm.com>
14116 L:      linux-arm-kernel@lists.infradead.org
14117 S:      Maintained
14118 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
14119 F:      drivers/firmware/arm_sdei.c
14120 F:      include/linux/arm_sdei.h
14121 F:      include/uapi/linux/arm_sdei.h
14122
14123 SOFTWARE RAID (Multiple Disks) SUPPORT
14124 M:      Shaohua Li <shli@kernel.org>
14125 L:      linux-raid@vger.kernel.org
14126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
14127 S:      Supported
14128 F:      drivers/md/Makefile
14129 F:      drivers/md/Kconfig
14130 F:      drivers/md/md*
14131 F:      drivers/md/raid*
14132 F:      include/linux/raid/
14133 F:      include/uapi/linux/raid/
14134
14135 SOCIONEXT (SNI) AVE NETWORK DRIVER
14136 M:      Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
14137 L:      netdev@vger.kernel.org
14138 S:      Maintained
14139 F:      drivers/net/ethernet/socionext/sni_ave.c
14140 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt
14141
14142 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
14143 M:      Jassi Brar <jaswinder.singh@linaro.org>
14144 L:      netdev@vger.kernel.org
14145 S:      Maintained
14146 F:      drivers/net/ethernet/socionext/netsec.c
14147 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
14148
14149 SOLIDRUN CLEARFOG SUPPORT
14150 M:      Russell King <linux@armlinux.org.uk>
14151 S:      Maintained
14152 F:      arch/arm/boot/dts/armada-388-clearfog*
14153 F:      arch/arm/boot/dts/armada-38x-solidrun-*
14154
14155 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
14156 M:      Russell King <linux@armlinux.org.uk>
14157 S:      Maintained
14158 F:      arch/arm/boot/dts/imx6*-cubox-i*
14159 F:      arch/arm/boot/dts/imx6*-hummingboard*
14160 F:      arch/arm/boot/dts/imx6*-sr-*
14161
14162 SONIC NETWORK DRIVER
14163 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
14164 L:      netdev@vger.kernel.org
14165 S:      Maintained
14166 F:      drivers/net/ethernet/natsemi/sonic.*
14167
14168 SONICS SILICON BACKPLANE DRIVER (SSB)
14169 M:      Michael Buesch <m@bues.ch>
14170 L:      linux-wireless@vger.kernel.org
14171 S:      Maintained
14172 F:      drivers/ssb/
14173 F:      include/linux/ssb/
14174
14175 SONY IMX214 SENSOR DRIVER
14176 M:      Ricardo Ribalda <ricardo.ribalda@gmail.com>
14177 L:      linux-media@vger.kernel.org
14178 T:      git git://linuxtv.org/media_tree.git
14179 S:      Maintained
14180 F:      drivers/media/i2c/imx214.c
14181 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
14182
14183 SONY IMX258 SENSOR DRIVER
14184 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
14185 L:      linux-media@vger.kernel.org
14186 T:      git git://linuxtv.org/media_tree.git
14187 S:      Maintained
14188 F:      drivers/media/i2c/imx258.c
14189
14190 SONY IMX274 SENSOR DRIVER
14191 M:      Leon Luo <leonl@leopardimaging.com>
14192 L:      linux-media@vger.kernel.org
14193 T:      git git://linuxtv.org/media_tree.git
14194 S:      Maintained
14195 F:      drivers/media/i2c/imx274.c
14196 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
14197
14198 SONY IMX319 SENSOR DRIVER
14199 M:      Bingbu Cao <bingbu.cao@intel.com>
14200 L:      linux-media@vger.kernel.org
14201 T:      git git://linuxtv.org/media_tree.git
14202 S:      Maintained
14203 F:      drivers/media/i2c/imx319.c
14204
14205 SONY IMX355 SENSOR DRIVER
14206 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
14207 L:      linux-media@vger.kernel.org
14208 T:      git git://linuxtv.org/media_tree.git
14209 S:      Maintained
14210 F:      drivers/media/i2c/imx355.c
14211
14212 SONY MEMORYSTICK CARD SUPPORT
14213 M:      Alex Dubov <oakad@yahoo.com>
14214 W:      http://tifmxx.berlios.de/
14215 S:      Maintained
14216 F:      drivers/memstick/host/tifm_ms.c
14217
14218 SONY MEMORYSTICK STANDARD SUPPORT
14219 M:      Maxim Levitsky <maximlevitsky@gmail.com>
14220 S:      Maintained
14221 F:      drivers/memstick/core/ms_block.*
14222
14223 SONY VAIO CONTROL DEVICE DRIVER
14224 M:      Mattia Dongili <malattia@linux.it>
14225 L:      platform-driver-x86@vger.kernel.org
14226 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
14227 S:      Maintained
14228 F:      Documentation/laptops/sony-laptop.txt
14229 F:      drivers/char/sonypi.c
14230 F:      drivers/platform/x86/sony-laptop.c
14231 F:      include/linux/sony-laptop.h
14232
14233 SOUND
14234 M:      Jaroslav Kysela <perex@perex.cz>
14235 M:      Takashi Iwai <tiwai@suse.com>
14236 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14237 W:      http://www.alsa-project.org/
14238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
14239 T:      git git://git.alsa-project.org/alsa-kernel.git
14240 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
14241 S:      Maintained
14242 F:      Documentation/sound/
14243 F:      include/sound/
14244 F:      include/uapi/sound/
14245 F:      sound/
14246
14247 SOUND - COMPRESSED AUDIO
14248 M:      Vinod Koul <vkoul@kernel.org>
14249 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
14251 S:      Supported
14252 F:      Documentation/sound/designs/compress-offload.rst
14253 F:      include/sound/compress_driver.h
14254 F:      include/uapi/sound/compress_*
14255 F:      sound/core/compress_offload.c
14256 F:      sound/soc/soc-compress.c
14257
14258 SOUND - DMAENGINE HELPERS
14259 M:      Lars-Peter Clausen <lars@metafoo.de>
14260 S:      Supported
14261 F:      include/sound/dmaengine_pcm.h
14262 F:      sound/core/pcm_dmaengine.c
14263 F:      sound/soc/soc-generic-dmaengine-pcm.c
14264
14265 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
14266 M:      Liam Girdwood <lgirdwood@gmail.com>
14267 M:      Mark Brown <broonie@kernel.org>
14268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
14269 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14270 W:      http://alsa-project.org/main/index.php/ASoC
14271 S:      Supported
14272 F:      Documentation/devicetree/bindings/sound/
14273 F:      Documentation/sound/soc/
14274 F:      sound/soc/
14275 F:      include/dt-bindings/sound/
14276 F:      include/sound/soc*
14277
14278 SOUNDWIRE SUBSYSTEM
14279 M:      Vinod Koul <vkoul@kernel.org>
14280 M:      Sanyog Kale <sanyog.r.kale@intel.com>
14281 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
14282 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14283 S:      Supported
14284 F:      Documentation/driver-api/soundwire/
14285 F:      drivers/soundwire/
14286 F:      include/linux/soundwire/
14287
14288 SP2 MEDIA DRIVER
14289 M:      Olli Salonen <olli.salonen@iki.fi>
14290 L:      linux-media@vger.kernel.org
14291 W:      https://linuxtv.org
14292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14293 S:      Maintained
14294 F:      drivers/media/dvb-frontends/sp2*
14295
14296 SPARC + UltraSPARC (sparc/sparc64)
14297 M:      "David S. Miller" <davem@davemloft.net>
14298 L:      sparclinux@vger.kernel.org
14299 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
14300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
14301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
14302 S:      Maintained
14303 F:      arch/sparc/
14304 F:      drivers/sbus/
14305
14306 SPARC SERIAL DRIVERS
14307 M:      "David S. Miller" <davem@davemloft.net>
14308 L:      sparclinux@vger.kernel.org
14309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
14310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
14311 S:      Maintained
14312 F:      include/linux/sunserialcore.h
14313 F:      drivers/tty/serial/suncore.c
14314 F:      drivers/tty/serial/sunhv.c
14315 F:      drivers/tty/serial/sunsab.c
14316 F:      drivers/tty/serial/sunsab.h
14317 F:      drivers/tty/serial/sunsu.c
14318 F:      drivers/tty/serial/sunzilog.c
14319 F:      drivers/tty/serial/sunzilog.h
14320 F:      drivers/tty/vcc.c
14321
14322 SPARSE CHECKER
14323 M:      "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com>
14324 L:      linux-sparse@vger.kernel.org
14325 W:      https://sparse.wiki.kernel.org/
14326 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
14327 S:      Maintained
14328 F:      include/linux/compiler.h
14329
14330 SPEAR CLOCK FRAMEWORK SUPPORT
14331 M:      Viresh Kumar <vireshk@kernel.org>
14332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14333 W:      http://www.st.com/spear
14334 S:      Maintained
14335 F:      drivers/clk/spear/
14336
14337 SPEAR PLATFORM SUPPORT
14338 M:      Viresh Kumar <vireshk@kernel.org>
14339 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
14340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14341 W:      http://www.st.com/spear
14342 S:      Maintained
14343 F:      arch/arm/boot/dts/spear*
14344 F:      arch/arm/mach-spear/
14345
14346 SPI NOR SUBSYSTEM
14347 M:      Marek Vasut <marek.vasut@gmail.com>
14348 L:      linux-mtd@lists.infradead.org
14349 W:      http://www.linux-mtd.infradead.org/
14350 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14351 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
14352 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
14353 S:      Maintained
14354 F:      drivers/mtd/spi-nor/
14355 F:      include/linux/mtd/spi-nor.h
14356
14357 SPI SUBSYSTEM
14358 M:      Mark Brown <broonie@kernel.org>
14359 L:      linux-spi@vger.kernel.org
14360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
14361 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
14362 S:      Maintained
14363 F:      Documentation/devicetree/bindings/spi/
14364 F:      Documentation/spi/
14365 F:      drivers/spi/
14366 F:      include/linux/spi/
14367 F:      include/uapi/linux/spi/
14368 F:      tools/spi/
14369
14370 SPIDERNET NETWORK DRIVER for CELL
14371 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
14372 L:      netdev@vger.kernel.org
14373 S:      Supported
14374 F:      Documentation/networking/device_drivers/toshiba/spider_net.txt
14375 F:      drivers/net/ethernet/toshiba/spider_net*
14376
14377 SPMI SUBSYSTEM
14378 R:      Stephen Boyd <sboyd@kernel.org>
14379 L:      linux-arm-msm@vger.kernel.org
14380 F:      Documentation/devicetree/bindings/spmi/
14381 F:      drivers/spmi/
14382 F:      include/dt-bindings/spmi/spmi.h
14383 F:      include/linux/spmi.h
14384 F:      include/trace/events/spmi.h
14385
14386 SPU FILE SYSTEM
14387 M:      Jeremy Kerr <jk@ozlabs.org>
14388 L:      linuxppc-dev@lists.ozlabs.org
14389 W:      http://www.ibm.com/developerworks/power/cell/
14390 S:      Supported
14391 F:      Documentation/filesystems/spufs.txt
14392 F:      arch/powerpc/platforms/cell/spufs/
14393
14394 SQUASHFS FILE SYSTEM
14395 M:      Phillip Lougher <phillip@squashfs.org.uk>
14396 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
14397 W:      http://squashfs.org.uk
14398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
14399 S:      Maintained
14400 F:      Documentation/filesystems/squashfs.txt
14401 F:      fs/squashfs/
14402
14403 SRM (Alpha) environment access
14404 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
14405 S:      Maintained
14406 F:      arch/alpha/kernel/srm_env.c
14407
14408 ST LSM6DSx IMU IIO DRIVER
14409 M:      Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
14410 L:      linux-iio@vger.kernel.org
14411 W:      http://www.st.com/
14412 S:      Maintained
14413 F:      drivers/iio/imu/st_lsm6dsx/
14414 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
14415
14416 ST STM32 I2C/SMBUS DRIVER
14417 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
14418 L:      linux-i2c@vger.kernel.org
14419 S:      Maintained
14420 F:      drivers/i2c/busses/i2c-stm32*
14421
14422 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
14423 M:      Song Qiang <songqiang1304521@gmail.com>
14424 L:      linux-iio@vger.kernel.org
14425 S:      Maintained
14426 F:      drivers/iio/proximity/vl53l0x-i2c.c
14427 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
14428
14429 STABLE BRANCH
14430 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14431 M:      Sasha Levin <sashal@kernel.org>
14432 L:      stable@vger.kernel.org
14433 S:      Supported
14434 F:      Documentation/process/stable-kernel-rules.rst
14435
14436 STAGING - COMEDI
14437 M:      Ian Abbott <abbotti@mev.co.uk>
14438 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
14439 S:      Odd Fixes
14440 F:      drivers/staging/comedi/
14441
14442 STAGING - EROFS FILE SYSTEM
14443 M:      Gao Xiang <gaoxiang25@huawei.com>
14444 M:      Chao Yu <yuchao0@huawei.com>
14445 L:      linux-erofs@lists.ozlabs.org
14446 S:      Maintained
14447 F:      drivers/staging/erofs/
14448
14449 STAGING - INDUSTRIAL IO
14450 M:      Jonathan Cameron <jic23@kernel.org>
14451 L:      linux-iio@vger.kernel.org
14452 S:      Odd Fixes
14453 F:      Documentation/devicetree/bindings/staging/iio/
14454 F:      drivers/staging/iio/
14455
14456 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
14457 M:      Marc Dietrich <marvin24@gmx.de>
14458 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
14459 L:      linux-tegra@vger.kernel.org
14460 S:      Maintained
14461 F:      drivers/staging/nvec/
14462
14463 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
14464 M:      Jens Frederich <jfrederich@gmail.com>
14465 M:      Daniel Drake <dsd@laptop.org>
14466 M:      Jon Nettleton <jon.nettleton@gmail.com>
14467 W:      http://wiki.laptop.org/go/DCON
14468 S:      Maintained
14469 F:      drivers/staging/olpc_dcon/
14470
14471 STAGING - REALTEK RTL8712U DRIVERS
14472 M:      Larry Finger <Larry.Finger@lwfinger.net>
14473 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
14474 S:      Odd Fixes
14475 F:      drivers/staging/rtl8712/
14476
14477 STAGING - REALTEK RTL8188EU DRIVERS
14478 M:      Larry Finger <Larry.Finger@lwfinger.net>
14479 S:      Odd Fixes
14480 F:      drivers/staging/rtl8188eu/
14481
14482 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
14483 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
14484 M:      Teddy Wang <teddy.wang@siliconmotion.com>
14485 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
14486 L:      linux-fbdev@vger.kernel.org
14487 S:      Maintained
14488 F:      drivers/staging/sm750fb/
14489
14490 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
14491 M:      William Hubbs <w.d.hubbs@gmail.com>
14492 M:      Chris Brannon <chris@the-brannons.com>
14493 M:      Kirk Reiser <kirk@reisers.ca>
14494 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
14495 L:      speakup@linux-speakup.org
14496 W:      http://www.linux-speakup.org/
14497 S:      Odd Fixes
14498 F:      drivers/staging/speakup/
14499
14500 STAGING - VIA VT665X DRIVERS
14501 M:      Forest Bond <forest@alittletooquiet.net>
14502 S:      Odd Fixes
14503 F:      drivers/staging/vt665?/
14504
14505 STAGING - WILC1000 WIFI DRIVER
14506 M:      Adham Abozaeid <adham.abozaeid@microchip.com>
14507 M:      Ajay Singh <ajay.kathat@microchip.com>
14508 L:      linux-wireless@vger.kernel.org
14509 S:      Supported
14510 F:      drivers/staging/wilc1000/
14511
14512 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
14513 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
14514 S:      Odd Fixes
14515 F:      drivers/staging/xgifb/
14516
14517 STAGING SUBSYSTEM
14518 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
14520 L:      devel@driverdev.osuosl.org
14521 S:      Supported
14522 F:      drivers/staging/
14523
14524 STARFIRE/DURALAN NETWORK DRIVER
14525 M:      Ion Badulescu <ionut@badula.org>
14526 S:      Odd Fixes
14527 F:      drivers/net/ethernet/adaptec/starfire*
14528
14529 STEC S1220 SKD DRIVER
14530 M:      Bart Van Assche <bart.vanassche@wdc.com>
14531 L:      linux-block@vger.kernel.org
14532 S:      Maintained
14533 F:      drivers/block/skd*[ch]
14534
14535 STI AUDIO (ASoC) DRIVERS
14536 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14537 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14538 S:      Maintained
14539 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
14540 F:      sound/soc/sti/
14541
14542 STI CEC DRIVER
14543 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
14544 S:      Maintained
14545 F:      drivers/media/platform/sti/cec/
14546 F:      Documentation/devicetree/bindings/media/stih-cec.txt
14547
14548 STK1160 USB VIDEO CAPTURE DRIVER
14549 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14550 L:      linux-media@vger.kernel.org
14551 T:      git git://linuxtv.org/media_tree.git
14552 S:      Maintained
14553 F:      drivers/media/usb/stk1160/
14554
14555 STM32 AUDIO (ASoC) DRIVERS
14556 M:      Olivier Moysan <olivier.moysan@st.com>
14557 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14558 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14559 S:      Maintained
14560 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
14561 F:      sound/soc/stm/
14562
14563 STM32 TIMER/LPTIMER DRIVERS
14564 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
14565 S:      Maintained
14566 F:      drivers/*/stm32-*timer*
14567 F:      drivers/pwm/pwm-stm32*
14568 F:      include/linux/*/stm32-*tim*
14569 F:      Documentation/ABI/testing/*timer-stm32
14570 F:      Documentation/devicetree/bindings/*/stm32-*timer*
14571 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
14572
14573 STMMAC ETHERNET DRIVER
14574 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
14575 M:      Alexandre Torgue <alexandre.torgue@st.com>
14576 M:      Jose Abreu <joabreu@synopsys.com>
14577 L:      netdev@vger.kernel.org
14578 W:      http://www.stlinux.com
14579 S:      Supported
14580 F:      drivers/net/ethernet/stmicro/stmmac/
14581
14582 SUN3/3X
14583 M:      Sam Creasey <sammy@sammy.net>
14584 W:      http://sammy.net/sun3/
14585 S:      Maintained
14586 F:      arch/m68k/kernel/*sun3*
14587 F:      arch/m68k/sun3*/
14588 F:      arch/m68k/include/asm/sun3*
14589 F:      drivers/net/ethernet/i825xx/sun3*
14590
14591 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
14592 M:      Hans de Goede <hdegoede@redhat.com>
14593 L:      linux-input@vger.kernel.org
14594 S:      Maintained
14595 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
14596 F:      drivers/input/keyboard/sun4i-lradc-keys.c
14597
14598 SUNDANCE NETWORK DRIVER
14599 M:      Denis Kirjanov <kda@linux-powerpc.org>
14600 L:      netdev@vger.kernel.org
14601 S:      Maintained
14602 F:      drivers/net/ethernet/dlink/sundance.c
14603
14604 SUPERH
14605 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
14606 M:      Rich Felker <dalias@libc.org>
14607 L:      linux-sh@vger.kernel.org
14608 Q:      http://patchwork.kernel.org/project/linux-sh/list/
14609 S:      Maintained
14610 F:      Documentation/sh/
14611 F:      arch/sh/
14612 F:      drivers/sh/
14613
14614 SUSPEND TO RAM
14615 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
14616 M:      Len Brown <len.brown@intel.com>
14617 M:      Pavel Machek <pavel@ucw.cz>
14618 L:      linux-pm@vger.kernel.org
14619 B:      https://bugzilla.kernel.org
14620 S:      Supported
14621 F:      Documentation/power/
14622 F:      arch/x86/kernel/acpi/
14623 F:      drivers/base/power/
14624 F:      kernel/power/
14625 F:      include/linux/suspend.h
14626 F:      include/linux/freezer.h
14627 F:      include/linux/pm.h
14628
14629 SVGA HANDLING
14630 M:      Martin Mares <mj@ucw.cz>
14631 L:      linux-video@atrey.karlin.mff.cuni.cz
14632 S:      Maintained
14633 F:      Documentation/svga.txt
14634 F:      arch/x86/boot/video*
14635
14636 SWIOTLB SUBSYSTEM
14637 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14638 L:      iommu@lists.linux-foundation.org
14639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
14640 S:      Supported
14641 F:      kernel/dma/swiotlb.c
14642 F:      arch/*/kernel/pci-swiotlb.c
14643 F:      include/linux/swiotlb.h
14644
14645 SWITCHDEV
14646 M:      Jiri Pirko <jiri@resnulli.us>
14647 M:      Ivan Vecera <ivecera@redhat.com>
14648 L:      netdev@vger.kernel.org
14649 S:      Supported
14650 F:      net/switchdev/
14651 F:      include/net/switchdev.h
14652
14653 SY8106A REGULATOR DRIVER
14654 M:      Icenowy Zheng <icenowy@aosc.io>
14655 S:      Maintained
14656 F:      drivers/regulator/sy8106a-regulator.c
14657 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
14658
14659 SYNC FILE FRAMEWORK
14660 M:      Sumit Semwal <sumit.semwal@linaro.org>
14661 R:      Gustavo Padovan <gustavo@padovan.org>
14662 S:      Maintained
14663 L:      linux-media@vger.kernel.org
14664 L:      dri-devel@lists.freedesktop.org
14665 F:      drivers/dma-buf/sync_*
14666 F:      drivers/dma-buf/dma-fence*
14667 F:      drivers/dma-buf/sw_sync.c
14668 F:      include/linux/sync_file.h
14669 F:      include/uapi/linux/sync_file.h
14670 F:      Documentation/sync_file.txt
14671 T:      git git://anongit.freedesktop.org/drm/drm-misc
14672
14673 SYNOPSYS ARC ARCHITECTURE
14674 M:      Vineet Gupta <vgupta@synopsys.com>
14675 L:      linux-snps-arc@lists.infradead.org
14676 S:      Supported
14677 F:      arch/arc/
14678 F:      Documentation/devicetree/bindings/arc/*
14679 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
14680 F:      drivers/clocksource/arc_timer.c
14681 F:      drivers/tty/serial/arc_uart.c
14682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
14683
14684 SYNOPSYS ARC HSDK SDP pll clock driver
14685 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14686 S:      Supported
14687 F:      drivers/clk/clk-hsdk-pll.c
14688 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
14689
14690 SYNOPSYS ARC SDP clock driver
14691 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14692 S:      Supported
14693 F:      drivers/clk/axs10x/*
14694 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
14695
14696 SYNOPSYS ARC SDP platform support
14697 M:      Alexey Brodkin <abrodkin@synopsys.com>
14698 S:      Supported
14699 F:      arch/arc/plat-axs10x
14700 F:      arch/arc/boot/dts/ax*
14701 F:      Documentation/devicetree/bindings/arc/axs10*
14702
14703 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
14704 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14705 S:      Supported
14706 F:      drivers/reset/reset-axs10x.c
14707 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
14708
14709 SYNOPSYS CREG GPIO DRIVER
14710 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14711 S:      Maintained
14712 F:      drivers/gpio/gpio-creg-snps.c
14713 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
14714
14715 SYNOPSYS DESIGNWARE 8250 UART DRIVER
14716 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14717 S:      Maintained
14718 F:      drivers/tty/serial/8250/8250_dw.c
14719
14720 SYNOPSYS DESIGNWARE APB GPIO DRIVER
14721 M:      Hoan Tran <hotran@apm.com>
14722 L:      linux-gpio@vger.kernel.org
14723 S:      Maintained
14724 F:      drivers/gpio/gpio-dwapb.c
14725 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
14726
14727 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
14728 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14729 S:      Maintained
14730 F:      drivers/dma/dwi-axi-dmac/
14731 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
14732
14733 SYNOPSYS DESIGNWARE DMAC DRIVER
14734 M:      Viresh Kumar <vireshk@kernel.org>
14735 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14736 S:      Maintained
14737 F:      Documentation/devicetree/bindings/dma/snps-dma.txt
14738 F:      drivers/dma/dw/
14739 F:      include/dt-bindings/dma/dw-dmac.h
14740 F:      include/linux/dma/dw.h
14741 F:      include/linux/platform_data/dma-dw.h
14742
14743 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
14744 M:      Jose Abreu <Jose.Abreu@synopsys.com>
14745 L:      netdev@vger.kernel.org
14746 S:      Supported
14747 F:      drivers/net/ethernet/synopsys/
14748
14749 SYNOPSYS DESIGNWARE I2C DRIVER
14750 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
14751 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14752 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
14753 L:      linux-i2c@vger.kernel.org
14754 S:      Maintained
14755 F:      drivers/i2c/busses/i2c-designware-*
14756 F:      include/linux/platform_data/i2c-designware.h
14757
14758 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
14759 M:      Jaehoon Chung <jh80.chung@samsung.com>
14760 L:      linux-mmc@vger.kernel.org
14761 S:      Maintained
14762 F:      drivers/mmc/host/dw_mmc*
14763
14764 SYNOPSYS HSDK RESET CONTROLLER DRIVER
14765 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14766 S:      Supported
14767 F:      drivers/reset/reset-hsdk.c
14768 F:      include/dt-bindings/reset/snps,hsdk-reset.h
14769 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
14770
14771 SYSTEM CONFIGURATION (SYSCON)
14772 M:      Lee Jones <lee.jones@linaro.org>
14773 M:      Arnd Bergmann <arnd@arndb.de>
14774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14775 S:      Supported
14776 F:      drivers/mfd/syscon.c
14777
14778 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
14779 M:      Sudeep Holla <sudeep.holla@arm.com>
14780 L:      linux-arm-kernel@lists.infradead.org
14781 S:      Maintained
14782 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
14783 F:      drivers/clk/clk-sc[mp]i.c
14784 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
14785 F:      drivers/firmware/arm_scpi.c
14786 F:      drivers/firmware/arm_scmi/
14787 F:      include/linux/sc[mp]i_protocol.h
14788
14789 SYSTEM RESET/SHUTDOWN DRIVERS
14790 M:      Sebastian Reichel <sre@kernel.org>
14791 L:      linux-pm@vger.kernel.org
14792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14793 S:      Maintained
14794 F:      Documentation/devicetree/bindings/power/reset/
14795 F:      drivers/power/reset/
14796
14797 SYSTEM TRACE MODULE CLASS
14798 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
14799 S:      Maintained
14800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
14801 F:      Documentation/trace/stm.rst
14802 F:      drivers/hwtracing/stm/
14803 F:      include/linux/stm.h
14804 F:      include/uapi/linux/stm.h
14805
14806 SYSV FILESYSTEM
14807 M:      Christoph Hellwig <hch@infradead.org>
14808 S:      Maintained
14809 F:      Documentation/filesystems/sysv-fs.txt
14810 F:      fs/sysv/
14811 F:      include/linux/sysv_fs.h
14812
14813 TARGET SUBSYSTEM
14814 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
14815 L:      linux-scsi@vger.kernel.org
14816 L:      target-devel@vger.kernel.org
14817 W:      http://www.linux-iscsi.org
14818 W:      http://groups.google.com/group/linux-iscsi-target-dev
14819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
14820 S:      Supported
14821 F:      drivers/target/
14822 F:      include/target/
14823 F:      Documentation/target/
14824
14825 TASKSTATS STATISTICS INTERFACE
14826 M:      Balbir Singh <bsingharora@gmail.com>
14827 S:      Maintained
14828 F:      Documentation/accounting/taskstats*
14829 F:      include/linux/taskstats*
14830 F:      kernel/taskstats.c
14831
14832 TC subsystem
14833 M:      Jamal Hadi Salim <jhs@mojatatu.com>
14834 M:      Cong Wang <xiyou.wangcong@gmail.com>
14835 M:      Jiri Pirko <jiri@resnulli.us>
14836 L:      netdev@vger.kernel.org
14837 S:      Maintained
14838 F:      include/net/pkt_cls.h
14839 F:      include/net/pkt_sched.h
14840 F:      include/net/tc_act/
14841 F:      include/uapi/linux/pkt_cls.h
14842 F:      include/uapi/linux/pkt_sched.h
14843 F:      include/uapi/linux/tc_act/
14844 F:      include/uapi/linux/tc_ematch/
14845 F:      net/sched/
14846
14847 TC90522 MEDIA DRIVER
14848 M:      Akihiro Tsukada <tskd08@gmail.com>
14849 L:      linux-media@vger.kernel.org
14850 S:      Odd Fixes
14851 F:      drivers/media/dvb-frontends/tc90522*
14852
14853 TCP LOW PRIORITY MODULE
14854 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
14855 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
14856 W:      http://tcp-lp-mod.sourceforge.net/
14857 S:      Maintained
14858 F:      net/ipv4/tcp_lp.c
14859
14860 TDA10071 MEDIA DRIVER
14861 M:      Antti Palosaari <crope@iki.fi>
14862 L:      linux-media@vger.kernel.org
14863 W:      https://linuxtv.org
14864 W:      http://palosaari.fi/linux/
14865 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14866 T:      git git://linuxtv.org/anttip/media_tree.git
14867 S:      Maintained
14868 F:      drivers/media/dvb-frontends/tda10071*
14869
14870 TDA18212 MEDIA DRIVER
14871 M:      Antti Palosaari <crope@iki.fi>
14872 L:      linux-media@vger.kernel.org
14873 W:      https://linuxtv.org
14874 W:      http://palosaari.fi/linux/
14875 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14876 T:      git git://linuxtv.org/anttip/media_tree.git
14877 S:      Maintained
14878 F:      drivers/media/tuners/tda18212*
14879
14880 TDA18218 MEDIA DRIVER
14881 M:      Antti Palosaari <crope@iki.fi>
14882 L:      linux-media@vger.kernel.org
14883 W:      https://linuxtv.org
14884 W:      http://palosaari.fi/linux/
14885 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14886 T:      git git://linuxtv.org/anttip/media_tree.git
14887 S:      Maintained
14888 F:      drivers/media/tuners/tda18218*
14889
14890 TDA18250 MEDIA DRIVER
14891 M:      Olli Salonen <olli.salonen@iki.fi>
14892 L:      linux-media@vger.kernel.org
14893 W:      https://linuxtv.org
14894 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14895 T:      git git://linuxtv.org/media_tree.git
14896 S:      Maintained
14897 F:      drivers/media/tuners/tda18250*
14898
14899 TDA18271 MEDIA DRIVER
14900 M:      Michael Krufky <mkrufky@linuxtv.org>
14901 L:      linux-media@vger.kernel.org
14902 W:      https://linuxtv.org
14903 W:      http://github.com/mkrufky
14904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14905 T:      git git://linuxtv.org/mkrufky/tuners.git
14906 S:      Maintained
14907 F:      drivers/media/tuners/tda18271*
14908
14909 TDA1997x MEDIA DRIVER
14910 M:      Tim Harvey <tharvey@gateworks.com>
14911 L:      linux-media@vger.kernel.org
14912 W:      https://linuxtv.org
14913 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14914 S:      Maintained
14915 F:      drivers/media/i2c/tda1997x.*
14916
14917 TDA827x MEDIA DRIVER
14918 M:      Michael Krufky <mkrufky@linuxtv.org>
14919 L:      linux-media@vger.kernel.org
14920 W:      https://linuxtv.org
14921 W:      http://github.com/mkrufky
14922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14923 T:      git git://linuxtv.org/mkrufky/tuners.git
14924 S:      Maintained
14925 F:      drivers/media/tuners/tda8290.*
14926
14927 TDA8290 MEDIA DRIVER
14928 M:      Michael Krufky <mkrufky@linuxtv.org>
14929 L:      linux-media@vger.kernel.org
14930 W:      https://linuxtv.org
14931 W:      http://github.com/mkrufky
14932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14933 T:      git git://linuxtv.org/mkrufky/tuners.git
14934 S:      Maintained
14935 F:      drivers/media/tuners/tda8290.*
14936
14937 TDA9840 MEDIA DRIVER
14938 M:      Hans Verkuil <hverkuil@xs4all.nl>
14939 L:      linux-media@vger.kernel.org
14940 T:      git git://linuxtv.org/media_tree.git
14941 W:      https://linuxtv.org
14942 S:      Maintained
14943 F:      drivers/media/i2c/tda9840*
14944
14945 TEA5761 TUNER DRIVER
14946 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14947 L:      linux-media@vger.kernel.org
14948 W:      https://linuxtv.org
14949 T:      git git://linuxtv.org/media_tree.git
14950 S:      Odd fixes
14951 F:      drivers/media/tuners/tea5761.*
14952
14953 TEA5767 TUNER DRIVER
14954 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14955 L:      linux-media@vger.kernel.org
14956 W:      https://linuxtv.org
14957 T:      git git://linuxtv.org/media_tree.git
14958 S:      Maintained
14959 F:      drivers/media/tuners/tea5767.*
14960
14961 TEA6415C MEDIA DRIVER
14962 M:      Hans Verkuil <hverkuil@xs4all.nl>
14963 L:      linux-media@vger.kernel.org
14964 T:      git git://linuxtv.org/media_tree.git
14965 W:      https://linuxtv.org
14966 S:      Maintained
14967 F:      drivers/media/i2c/tea6415c*
14968
14969 TEA6420 MEDIA DRIVER
14970 M:      Hans Verkuil <hverkuil@xs4all.nl>
14971 L:      linux-media@vger.kernel.org
14972 T:      git git://linuxtv.org/media_tree.git
14973 W:      https://linuxtv.org
14974 S:      Maintained
14975 F:      drivers/media/i2c/tea6420*
14976
14977 TEAM DRIVER
14978 M:      Jiri Pirko <jiri@resnulli.us>
14979 L:      netdev@vger.kernel.org
14980 S:      Supported
14981 F:      drivers/net/team/
14982 F:      include/linux/if_team.h
14983 F:      include/uapi/linux/if_team.h
14984
14985 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14986 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14987 S:      Maintained
14988 F:      arch/x86/platform/ts5500/
14989
14990 TECHNOTREND USB IR RECEIVER
14991 M:      Sean Young <sean@mess.org>
14992 L:      linux-media@vger.kernel.org
14993 S:      Maintained
14994 F:      drivers/media/rc/ttusbir.c
14995
14996 TECHWELL TW9910 VIDEO DECODER
14997 L:      linux-media@vger.kernel.org
14998 S:      Orphan
14999 F:      drivers/media/i2c/tw9910.c
15000 F:      include/media/i2c/tw9910.h
15001
15002 TEE SUBSYSTEM
15003 M:      Jens Wiklander <jens.wiklander@linaro.org>
15004 S:      Maintained
15005 F:      include/linux/tee_drv.h
15006 F:      include/uapi/linux/tee.h
15007 F:      drivers/tee/
15008 F:      Documentation/tee.txt
15009
15010 TEGRA ARCHITECTURE SUPPORT
15011 M:      Thierry Reding <thierry.reding@gmail.com>
15012 M:      Jonathan Hunter <jonathanh@nvidia.com>
15013 L:      linux-tegra@vger.kernel.org
15014 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
15015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
15016 S:      Supported
15017 N:      [^a-z]tegra
15018
15019 TEGRA CLOCK DRIVER
15020 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
15021 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
15022 S:      Supported
15023 F:      drivers/clk/tegra/
15024
15025 TEGRA DMA DRIVERS
15026 M:      Laxman Dewangan <ldewangan@nvidia.com>
15027 M:      Jon Hunter <jonathanh@nvidia.com>
15028 S:      Supported
15029 F:      drivers/dma/tegra*
15030
15031 TEGRA I2C DRIVER
15032 M:      Laxman Dewangan <ldewangan@nvidia.com>
15033 S:      Supported
15034 F:      drivers/i2c/busses/i2c-tegra.c
15035
15036 TEGRA IOMMU DRIVERS
15037 M:      Thierry Reding <thierry.reding@gmail.com>
15038 L:      linux-tegra@vger.kernel.org
15039 S:      Supported
15040 F:      drivers/iommu/tegra*
15041
15042 TEGRA KBC DRIVER
15043 M:      Laxman Dewangan <ldewangan@nvidia.com>
15044 S:      Supported
15045 F:      drivers/input/keyboard/tegra-kbc.c
15046
15047 TEGRA NAND DRIVER
15048 M:      Stefan Agner <stefan@agner.ch>
15049 M:      Lucas Stach <dev@lynxeye.de>
15050 S:      Maintained
15051 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
15052 F:      drivers/mtd/nand/raw/tegra_nand.c
15053
15054 TEGRA PWM DRIVER
15055 M:      Thierry Reding <thierry.reding@gmail.com>
15056 S:      Supported
15057 F:      drivers/pwm/pwm-tegra.c
15058
15059 TEGRA SERIAL DRIVER
15060 M:      Laxman Dewangan <ldewangan@nvidia.com>
15061 S:      Supported
15062 F:      drivers/tty/serial/serial-tegra.c
15063
15064 TEGRA SPI DRIVER
15065 M:      Laxman Dewangan <ldewangan@nvidia.com>
15066 S:      Supported
15067 F:      drivers/spi/spi-tegra*
15068
15069 TEHUTI ETHERNET DRIVER
15070 M:      Andy Gospodarek <andy@greyhouse.net>
15071 L:      netdev@vger.kernel.org
15072 S:      Supported
15073 F:      drivers/net/ethernet/tehuti/*
15074
15075 Telecom Clock Driver for MCPL0010
15076 M:      Mark Gross <mark.gross@intel.com>
15077 S:      Supported
15078 F:      drivers/char/tlclk.c
15079
15080 TENSILICA XTENSA PORT (xtensa)
15081 M:      Chris Zankel <chris@zankel.net>
15082 M:      Max Filippov <jcmvbkbc@gmail.com>
15083 L:      linux-xtensa@linux-xtensa.org
15084 T:      git git://github.com/czankel/xtensa-linux.git
15085 S:      Maintained
15086 F:      arch/xtensa/
15087 F:      drivers/irqchip/irq-xtensa-*
15088
15089 Texas Instruments' System Control Interface (TISCI) Protocol Driver
15090 M:      Nishanth Menon <nm@ti.com>
15091 M:      Tero Kristo <t-kristo@ti.com>
15092 M:      Santosh Shilimkar <ssantosh@kernel.org>
15093 L:      linux-arm-kernel@lists.infradead.org
15094 S:      Maintained
15095 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
15096 F:      drivers/firmware/ti_sci*
15097 F:      include/linux/soc/ti/ti_sci_protocol.h
15098 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
15099 F:      drivers/soc/ti/ti_sci_pm_domains.c
15100 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
15101 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
15102 F:      drivers/clk/keystone/sci-clk.c
15103 F:      drivers/reset/reset-ti-sci.c
15104
15105 Texas Instruments ASoC drivers
15106 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
15107 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15108 S:      Maintained
15109 F:      sound/soc/ti/
15110
15111 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
15112 M:      Hans Verkuil <hverkuil@xs4all.nl>
15113 L:      linux-media@vger.kernel.org
15114 T:      git git://linuxtv.org/media_tree.git
15115 W:      https://linuxtv.org
15116 S:      Maintained
15117 F:      drivers/media/radio/radio-raremono.c
15118
15119 THERMAL
15120 M:      Zhang Rui <rui.zhang@intel.com>
15121 M:      Eduardo Valentin <edubezval@gmail.com>
15122 R:      Daniel Lezcano <daniel.lezcano@linaro.org>
15123 L:      linux-pm@vger.kernel.org
15124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
15125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
15126 Q:      https://patchwork.kernel.org/project/linux-pm/list/
15127 S:      Supported
15128 F:      drivers/thermal/
15129 F:      include/linux/thermal.h
15130 F:      include/uapi/linux/thermal.h
15131 F:      include/linux/cpu_cooling.h
15132 F:      Documentation/devicetree/bindings/thermal/
15133
15134 THERMAL/CPU_COOLING
15135 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
15136 M:      Viresh Kumar <viresh.kumar@linaro.org>
15137 M:      Javi Merino <javi.merino@kernel.org>
15138 L:      linux-pm@vger.kernel.org
15139 S:      Supported
15140 F:      Documentation/thermal/cpu-cooling-api.txt
15141 F:      drivers/thermal/cpu_cooling.c
15142 F:      include/linux/cpu_cooling.h
15143
15144 THINKPAD ACPI EXTRAS DRIVER
15145 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
15146 L:      ibm-acpi-devel@lists.sourceforge.net
15147 L:      platform-driver-x86@vger.kernel.org
15148 W:      http://ibm-acpi.sourceforge.net
15149 W:      http://thinkwiki.org/wiki/Ibm-acpi
15150 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
15151 S:      Maintained
15152 F:      drivers/platform/x86/thinkpad_acpi.c
15153
15154 THUNDERBOLT DRIVER
15155 M:      Andreas Noever <andreas.noever@gmail.com>
15156 M:      Michael Jamet <michael.jamet@intel.com>
15157 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
15158 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
15159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
15160 S:      Maintained
15161 F:      Documentation/admin-guide/thunderbolt.rst
15162 F:      drivers/thunderbolt/
15163 F:      include/linux/thunderbolt.h
15164
15165 THUNDERBOLT NETWORK DRIVER
15166 M:      Michael Jamet <michael.jamet@intel.com>
15167 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
15168 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
15169 L:      netdev@vger.kernel.org
15170 S:      Maintained
15171 F:      drivers/net/thunderbolt.c
15172
15173 THUNDERX GPIO DRIVER
15174 M:      David Daney <david.daney@cavium.com>
15175 S:      Maintained
15176 F:      drivers/gpio/gpio-thunderx.c
15177
15178 TI AM437X VPFE DRIVER
15179 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
15180 L:      linux-media@vger.kernel.org
15181 W:      https://linuxtv.org
15182 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15183 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15184 S:      Maintained
15185 F:      drivers/media/platform/am437x/
15186
15187 TI BANDGAP AND THERMAL DRIVER
15188 M:      Eduardo Valentin <edubezval@gmail.com>
15189 M:      Keerthy <j-keerthy@ti.com>
15190 L:      linux-pm@vger.kernel.org
15191 L:      linux-omap@vger.kernel.org
15192 S:      Maintained
15193 F:      drivers/thermal/ti-soc-thermal/
15194
15195 TI BQ27XXX POWER SUPPLY DRIVER
15196 R:      Andrew F. Davis <afd@ti.com>
15197 F:      include/linux/power/bq27xxx_battery.h
15198 F:      drivers/power/supply/bq27xxx_battery.c
15199 F:      drivers/power/supply/bq27xxx_battery_i2c.c
15200
15201 TI CDCE706 CLOCK DRIVER
15202 M:      Max Filippov <jcmvbkbc@gmail.com>
15203 S:      Maintained
15204 F:      drivers/clk/clk-cdce706.c
15205
15206 TI CLOCK DRIVER
15207 M:      Tero Kristo <t-kristo@ti.com>
15208 L:      linux-omap@vger.kernel.org
15209 S:      Maintained
15210 F:      drivers/clk/ti/
15211 F:      include/linux/clk/ti.h
15212
15213 TI DAVINCI MACHINE SUPPORT
15214 M:      Sekhar Nori <nsekhar@ti.com>
15215 M:      Kevin Hilman <khilman@kernel.org>
15216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
15217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
15218 S:      Supported
15219 F:      arch/arm/mach-davinci/
15220 F:      drivers/i2c/busses/i2c-davinci.c
15221 F:      arch/arm/boot/dts/da850*
15222
15223 TI DAVINCI SERIES CLOCK DRIVER
15224 M:      David Lechner <david@lechnology.com>
15225 R:      Sekhar Nori <nsekhar@ti.com>
15226 S:      Maintained
15227 F:      Documentation/devicetree/bindings/clock/ti/davinci/
15228 F:      drivers/clk/davinci/
15229
15230 TI DAVINCI SERIES GPIO DRIVER
15231 M:      Keerthy <j-keerthy@ti.com>
15232 L:      linux-gpio@vger.kernel.org
15233 S:      Maintained
15234 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
15235 F:      drivers/gpio/gpio-davinci.c
15236
15237 TI DAVINCI SERIES MEDIA DRIVER
15238 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
15239 L:      linux-media@vger.kernel.org
15240 W:      https://linuxtv.org
15241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15242 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15243 S:      Maintained
15244 F:      drivers/media/platform/davinci/
15245 F:      include/media/davinci/
15246
15247 TI ETHERNET SWITCH DRIVER (CPSW)
15248 R:      Grygorii Strashko <grygorii.strashko@ti.com>
15249 L:      linux-omap@vger.kernel.org
15250 L:      netdev@vger.kernel.org
15251 S:      Maintained
15252 F:      drivers/net/ethernet/ti/cpsw*
15253 F:      drivers/net/ethernet/ti/davinci*
15254
15255 TI FLASH MEDIA INTERFACE DRIVER
15256 M:      Alex Dubov <oakad@yahoo.com>
15257 S:      Maintained
15258 F:      drivers/misc/tifm*
15259 F:      drivers/mmc/host/tifm_sd.c
15260 F:      include/linux/tifm.h
15261
15262 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
15263 M:      Santosh Shilimkar <ssantosh@kernel.org>
15264 L:      linux-kernel@vger.kernel.org
15265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
15266 S:      Maintained
15267 F:      drivers/soc/ti/*
15268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
15269
15270 TI LM49xxx FAMILY ASoC CODEC DRIVERS
15271 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
15272 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
15273 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15274 S:      Maintained
15275 F:      sound/soc/codecs/lm49453*
15276 F:      sound/soc/codecs/isabelle*
15277
15278 TI LP855x BACKLIGHT DRIVER
15279 M:      Milo Kim <milo.kim@ti.com>
15280 S:      Maintained
15281 F:      Documentation/backlight/lp855x-driver.txt
15282 F:      drivers/video/backlight/lp855x_bl.c
15283 F:      include/linux/platform_data/lp855x.h
15284
15285 TI LP8727 CHARGER DRIVER
15286 M:      Milo Kim <milo.kim@ti.com>
15287 S:      Maintained
15288 F:      drivers/power/supply/lp8727_charger.c
15289 F:      include/linux/platform_data/lp8727.h
15290
15291 TI LP8788 MFD DRIVER
15292 M:      Milo Kim <milo.kim@ti.com>
15293 S:      Maintained
15294 F:      drivers/iio/adc/lp8788_adc.c
15295 F:      drivers/leds/leds-lp8788.c
15296 F:      drivers/mfd/lp8788*.c
15297 F:      drivers/power/supply/lp8788-charger.c
15298 F:      drivers/regulator/lp8788-*.c
15299 F:      include/linux/mfd/lp8788*.h
15300
15301 TI NETCP ETHERNET DRIVER
15302 M:      Wingman Kwok <w-kwok2@ti.com>
15303 M:      Murali Karicheri <m-karicheri2@ti.com>
15304 L:      netdev@vger.kernel.org
15305 S:      Maintained
15306 F:      drivers/net/ethernet/ti/netcp*
15307
15308 TI PCM3060 ASoC CODEC DRIVER
15309 M:      Kirill Marinushkin <kmarinushkin@birdec.tech>
15310 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15311 S:      Maintained
15312 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
15313 F:      sound/soc/codecs/pcm3060*
15314
15315 TI TAS571X FAMILY ASoC CODEC DRIVER
15316 M:      Kevin Cernekee <cernekee@chromium.org>
15317 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15318 S:      Odd Fixes
15319 F:      sound/soc/codecs/tas571x*
15320
15321 TI TRF7970A NFC DRIVER
15322 M:      Mark Greer <mgreer@animalcreek.com>
15323 L:      linux-wireless@vger.kernel.org
15324 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
15325 S:      Supported
15326 F:      drivers/nfc/trf7970a.c
15327 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
15328
15329 TI TWL4030 SERIES SOC CODEC DRIVER
15330 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
15331 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15332 S:      Maintained
15333 F:      sound/soc/codecs/twl4030*
15334
15335 TI VPE/CAL DRIVERS
15336 M:      Benoit Parrot <bparrot@ti.com>
15337 L:      linux-media@vger.kernel.org
15338 W:      http://linuxtv.org/
15339 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15340 S:      Maintained
15341 F:      drivers/media/platform/ti-vpe/
15342
15343 TI WILINK WIRELESS DRIVERS
15344 L:      linux-wireless@vger.kernel.org
15345 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
15346 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
15347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
15348 S:      Orphan
15349 F:      drivers/net/wireless/ti/
15350 F:      include/linux/wl12xx.h
15351
15352 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
15353 M:      John Stultz <john.stultz@linaro.org>
15354 M:      Thomas Gleixner <tglx@linutronix.de>
15355 R:      Stephen Boyd <sboyd@kernel.org>
15356 L:      linux-kernel@vger.kernel.org
15357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
15358 S:      Supported
15359 F:      include/linux/clocksource.h
15360 F:      include/linux/time.h
15361 F:      include/linux/timex.h
15362 F:      include/uapi/linux/time.h
15363 F:      include/uapi/linux/timex.h
15364 F:      kernel/time/clocksource.c
15365 F:      kernel/time/time*.c
15366 F:      kernel/time/alarmtimer.c
15367 F:      kernel/time/ntp.c
15368 F:      tools/testing/selftests/timers/
15369
15370 TIPC NETWORK LAYER
15371 M:      Jon Maloy <jon.maloy@ericsson.com>
15372 M:      Ying Xue <ying.xue@windriver.com>
15373 L:      netdev@vger.kernel.org (core kernel code)
15374 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
15375 W:      http://tipc.sourceforge.net/
15376 S:      Maintained
15377 F:      include/uapi/linux/tipc*.h
15378 F:      net/tipc/
15379
15380 TLAN NETWORK DRIVER
15381 M:      Samuel Chessman <chessman@tux.org>
15382 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
15383 W:      http://sourceforge.net/projects/tlan/
15384 S:      Maintained
15385 F:      Documentation/networking/device_drivers/ti/tlan.txt
15386 F:      drivers/net/ethernet/ti/tlan.*
15387
15388 TM6000 VIDEO4LINUX DRIVER
15389 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15390 L:      linux-media@vger.kernel.org
15391 W:      https://linuxtv.org
15392 T:      git git://linuxtv.org/media_tree.git
15393 S:      Odd fixes
15394 F:      drivers/media/usb/tm6000/
15395 F:      Documentation/media/v4l-drivers/tm6000*
15396
15397 TMIO/SDHI MMC DRIVER
15398 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
15399 L:      linux-mmc@vger.kernel.org
15400 S:      Supported
15401 F:      drivers/mmc/host/tmio_mmc*
15402 F:      drivers/mmc/host/renesas_sdhi*
15403 F:      include/linux/mfd/tmio.h
15404
15405 TMP401 HARDWARE MONITOR DRIVER
15406 M:      Guenter Roeck <linux@roeck-us.net>
15407 L:      linux-hwmon@vger.kernel.org
15408 S:      Maintained
15409 F:      Documentation/hwmon/tmp401
15410 F:      drivers/hwmon/tmp401.c
15411
15412 TMPFS (SHMEM FILESYSTEM)
15413 M:      Hugh Dickins <hughd@google.com>
15414 L:      linux-mm@kvack.org
15415 S:      Maintained
15416 F:      include/linux/shmem_fs.h
15417 F:      mm/shmem.c
15418
15419 TOMOYO SECURITY MODULE
15420 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
15421 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
15422 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
15423 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
15424 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
15425 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
15426 W:      http://tomoyo.sourceforge.jp/
15427 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
15428 S:      Maintained
15429 F:      security/tomoyo/
15430
15431 TOPSTAR LAPTOP EXTRAS DRIVER
15432 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
15433 L:      platform-driver-x86@vger.kernel.org
15434 S:      Maintained
15435 F:      drivers/platform/x86/topstar-laptop.c
15436
15437 TORTURE-TEST MODULES
15438 M:      Davidlohr Bueso <dave@stgolabs.net>
15439 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
15440 M:      Josh Triplett <josh@joshtriplett.org>
15441 L:      linux-kernel@vger.kernel.org
15442 S:      Supported
15443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
15444 F:      Documentation/RCU/torture.txt
15445 F:      kernel/torture.c
15446 F:      kernel/rcu/rcutorture.c
15447 F:      kernel/rcu/rcuperf.c
15448 F:      kernel/locking/locktorture.c
15449
15450 TOSHIBA ACPI EXTRAS DRIVER
15451 M:      Azael Avalos <coproscefalo@gmail.com>
15452 L:      platform-driver-x86@vger.kernel.org
15453 S:      Maintained
15454 F:      drivers/platform/x86/toshiba_acpi.c
15455
15456 TOSHIBA BLUETOOTH DRIVER
15457 M:      Azael Avalos <coproscefalo@gmail.com>
15458 L:      platform-driver-x86@vger.kernel.org
15459 S:      Maintained
15460 F:      drivers/platform/x86/toshiba_bluetooth.c
15461
15462 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
15463 M:      Azael Avalos <coproscefalo@gmail.com>
15464 L:      platform-driver-x86@vger.kernel.org
15465 S:      Maintained
15466 F:      drivers/platform/x86/toshiba_haps.c
15467
15468 TOSHIBA SMM DRIVER
15469 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
15470 W:      http://www.buzzard.org.uk/toshiba/
15471 S:      Maintained
15472 F:      drivers/char/toshiba.c
15473 F:      include/linux/toshiba.h
15474 F:      include/uapi/linux/toshiba.h
15475
15476 TOSHIBA TC358743 DRIVER
15477 M:      Mats Randgaard <matrandg@cisco.com>
15478 L:      linux-media@vger.kernel.org
15479 S:      Maintained
15480 F:      drivers/media/i2c/tc358743*
15481 F:      include/media/i2c/tc358743.h
15482
15483 TOSHIBA WMI HOTKEYS DRIVER
15484 M:      Azael Avalos <coproscefalo@gmail.com>
15485 L:      platform-driver-x86@vger.kernel.org
15486 S:      Maintained
15487 F:      drivers/platform/x86/toshiba-wmi.c
15488
15489 TPM DEVICE DRIVER
15490 M:      Peter Huewe <peterhuewe@gmx.de>
15491 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
15492 R:      Jason Gunthorpe <jgg@ziepe.ca>
15493 L:      linux-integrity@vger.kernel.org
15494 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
15495 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
15496 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
15497 S:      Maintained
15498 F:      drivers/char/tpm/
15499
15500 TRACING
15501 M:      Steven Rostedt <rostedt@goodmis.org>
15502 M:      Ingo Molnar <mingo@redhat.com>
15503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
15504 S:      Maintained
15505 F:      Documentation/trace/ftrace.rst
15506 F:      arch/*/*/*/ftrace.h
15507 F:      arch/*/kernel/ftrace.c
15508 F:      include/*/ftrace.h
15509 F:      include/linux/trace*.h
15510 F:      include/trace/
15511 F:      kernel/trace/
15512 F:      tools/testing/selftests/ftrace/
15513
15514 TRACING MMIO ACCESSES (MMIOTRACE)
15515 M:      Steven Rostedt <rostedt@goodmis.org>
15516 M:      Ingo Molnar <mingo@kernel.org>
15517 R:      Karol Herbst <karolherbst@gmail.com>
15518 R:      Pekka Paalanen <ppaalanen@gmail.com>
15519 S:      Maintained
15520 L:      linux-kernel@vger.kernel.org
15521 L:      nouveau@lists.freedesktop.org
15522 F:      kernel/trace/trace_mmiotrace.c
15523 F:      include/linux/mmiotrace.h
15524 F:      arch/x86/mm/kmmio.c
15525 F:      arch/x86/mm/mmio-mod.c
15526 F:      arch/x86/mm/testmmiotrace.c
15527
15528 TRIVIAL PATCHES
15529 M:      Jiri Kosina <trivial@kernel.org>
15530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
15531 S:      Maintained
15532 K:      ^Subject:.*(?i)trivial
15533
15534 TEMPO SEMICONDUCTOR DRIVERS
15535 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
15536 S:      Maintained
15537 F:      sound/soc/codecs/tscs*.c
15538 F:      sound/soc/codecs/tscs*.h
15539 F:      Documentation/devicetree/bindings/sound/tscs*.txt
15540
15541 TTY LAYER
15542 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15543 M:      Jiri Slaby <jslaby@suse.com>
15544 S:      Supported
15545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
15546 F:      Documentation/serial/
15547 F:      drivers/tty/
15548 F:      drivers/tty/serial/serial_core.c
15549 F:      include/linux/serial_core.h
15550 F:      include/linux/serial.h
15551 F:      include/linux/tty.h
15552 F:      include/uapi/linux/serial_core.h
15553 F:      include/uapi/linux/serial.h
15554 F:      include/uapi/linux/tty.h
15555
15556 TUA9001 MEDIA DRIVER
15557 M:      Antti Palosaari <crope@iki.fi>
15558 L:      linux-media@vger.kernel.org
15559 W:      https://linuxtv.org
15560 W:      http://palosaari.fi/linux/
15561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15562 T:      git git://linuxtv.org/anttip/media_tree.git
15563 S:      Maintained
15564 F:      drivers/media/tuners/tua9001*
15565
15566 TULIP NETWORK DRIVERS
15567 L:      netdev@vger.kernel.org
15568 L:      linux-parisc@vger.kernel.org
15569 S:      Orphan
15570 F:      drivers/net/ethernet/dec/tulip/
15571
15572 TUN/TAP driver
15573 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
15574 W:      http://vtun.sourceforge.net/tun
15575 S:      Maintained
15576 F:      Documentation/networking/tuntap.txt
15577 F:      arch/um/os-Linux/drivers/
15578
15579 TURBOCHANNEL SUBSYSTEM
15580 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15581 M:      Ralf Baechle <ralf@linux-mips.org>
15582 L:      linux-mips@vger.kernel.org
15583 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
15584 S:      Maintained
15585 F:      drivers/tc/
15586 F:      include/linux/tc.h
15587
15588 TURBOSTAT UTILITY
15589 M:      "Len Brown" <lenb@kernel.org>
15590 L:      linux-pm@vger.kernel.org
15591 B:      https://bugzilla.kernel.org
15592 Q:      https://patchwork.kernel.org/project/linux-pm/list/
15593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
15594 S:      Supported
15595 F:      tools/power/x86/turbostat/
15596
15597 TW5864 VIDEO4LINUX DRIVER
15598 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
15599 M:      Anton Sviridenko <anton@corp.bluecherry.net>
15600 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
15601 M:      Andrey Utkin <andrey_utkin@fastmail.com>
15602 L:      linux-media@vger.kernel.org
15603 S:      Supported
15604 F:      drivers/media/pci/tw5864/
15605
15606 TW68 VIDEO4LINUX DRIVER
15607 M:      Hans Verkuil <hverkuil@xs4all.nl>
15608 L:      linux-media@vger.kernel.org
15609 T:      git git://linuxtv.org/media_tree.git
15610 W:      https://linuxtv.org
15611 S:      Odd Fixes
15612 F:      drivers/media/pci/tw68/
15613
15614 TW686X VIDEO4LINUX DRIVER
15615 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
15616 L:      linux-media@vger.kernel.org
15617 T:      git git://linuxtv.org/media_tree.git
15618 W:      http://linuxtv.org
15619 S:      Maintained
15620 F:      drivers/media/pci/tw686x/
15621
15622 UBI FILE SYSTEM (UBIFS)
15623 M:      Richard Weinberger <richard@nod.at>
15624 M:      Artem Bityutskiy <dedekind1@gmail.com>
15625 M:      Adrian Hunter <adrian.hunter@intel.com>
15626 L:      linux-mtd@lists.infradead.org
15627 T:      git git://git.infradead.org/ubifs-2.6.git
15628 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
15629 S:      Supported
15630 F:      Documentation/filesystems/ubifs.txt
15631 F:      fs/ubifs/
15632
15633 UCLINUX (M68KNOMMU AND COLDFIRE)
15634 M:      Greg Ungerer <gerg@linux-m68k.org>
15635 W:      http://www.linux-m68k.org/
15636 W:      http://www.uclinux.org/
15637 L:      linux-m68k@lists.linux-m68k.org
15638 L:      uclinux-dev@uclinux.org  (subscribers-only)
15639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
15640 S:      Maintained
15641 F:      arch/m68k/coldfire/
15642 F:      arch/m68k/68*/
15643 F:      arch/m68k/*/*_no.*
15644 F:      arch/m68k/include/asm/*_no.*
15645
15646 UDF FILESYSTEM
15647 M:      Jan Kara <jack@suse.com>
15648 S:      Maintained
15649 F:      Documentation/filesystems/udf.txt
15650 F:      fs/udf/
15651
15652 UDRAW TABLET
15653 M:      Bastien Nocera <hadess@hadess.net>
15654 L:      linux-input@vger.kernel.org
15655 S:      Maintained
15656 F:      drivers/hid/hid-udraw-ps3.c
15657
15658 UFS FILESYSTEM
15659 M:      Evgeniy Dushistov <dushistov@mail.ru>
15660 S:      Maintained
15661 F:      Documentation/filesystems/ufs.txt
15662 F:      fs/ufs/
15663
15664 UHID USERSPACE HID IO DRIVER:
15665 M:      David Herrmann <dh.herrmann@googlemail.com>
15666 L:      linux-input@vger.kernel.org
15667 S:      Maintained
15668 F:      drivers/hid/uhid.c
15669 F:      include/uapi/linux/uhid.h
15670
15671 ULPI BUS
15672 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15673 L:      linux-usb@vger.kernel.org
15674 S:      Maintained
15675 F:      drivers/usb/common/ulpi.c
15676 F:      include/linux/ulpi/
15677
15678 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
15679 L:      linux-usb@vger.kernel.org
15680 S:      Orphan
15681 F:      drivers/uwb/
15682 F:      include/linux/uwb.h
15683 F:      include/linux/uwb/
15684
15685 UNICORE32 ARCHITECTURE:
15686 M:      Guan Xuetao <gxt@pku.edu.cn>
15687 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
15688 S:      Maintained
15689 T:      git git://github.com/gxt/linux.git
15690 F:      arch/unicore32/
15691
15692 UNIFDEF
15693 M:      Tony Finch <dot@dotat.at>
15694 W:      http://dotat.at/prog/unifdef
15695 S:      Maintained
15696 F:      scripts/unifdef.c
15697
15698 UNIFORM CDROM DRIVER
15699 M:      Jens Axboe <axboe@kernel.dk>
15700 W:      http://www.kernel.dk
15701 S:      Maintained
15702 F:      Documentation/cdrom/
15703 F:      drivers/cdrom/cdrom.c
15704 F:      include/linux/cdrom.h
15705 F:      include/uapi/linux/cdrom.h
15706
15707 UNISYS S-PAR DRIVERS
15708 M:      David Kershner <david.kershner@unisys.com>
15709 L:      sparmaintainer@unisys.com (Unisys internal)
15710 S:      Supported
15711 F:      include/linux/visorbus.h
15712 F:      drivers/visorbus/
15713 F:      drivers/staging/unisys/
15714
15715 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
15716 M:      Vinayak Holikatti <vinholikatti@gmail.com>
15717 L:      linux-scsi@vger.kernel.org
15718 S:      Supported
15719 F:      Documentation/scsi/ufs.txt
15720 F:      drivers/scsi/ufs/
15721
15722 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
15723 M:      Joao Pinto <jpinto@synopsys.com>
15724 L:      linux-scsi@vger.kernel.org
15725 S:      Supported
15726 F:      drivers/scsi/ufs/*dwc*
15727
15728 UNSORTED BLOCK IMAGES (UBI)
15729 M:      Artem Bityutskiy <dedekind1@gmail.com>
15730 M:      Richard Weinberger <richard@nod.at>
15731 W:      http://www.linux-mtd.infradead.org/
15732 L:      linux-mtd@lists.infradead.org
15733 T:      git git://git.infradead.org/ubifs-2.6.git
15734 S:      Supported
15735 F:      drivers/mtd/ubi/
15736 F:      include/linux/mtd/ubi.h
15737 F:      include/uapi/mtd/ubi-user.h
15738
15739 USB "USBNET" DRIVER FRAMEWORK
15740 M:      Oliver Neukum <oneukum@suse.com>
15741 L:      netdev@vger.kernel.org
15742 W:      http://www.linux-usb.org/usbnet
15743 S:      Maintained
15744 F:      drivers/net/usb/usbnet.c
15745 F:      include/linux/usb/usbnet.h
15746
15747 USB ACM DRIVER
15748 M:      Oliver Neukum <oneukum@suse.com>
15749 L:      linux-usb@vger.kernel.org
15750 S:      Maintained
15751 F:      Documentation/usb/acm.txt
15752 F:      drivers/usb/class/cdc-acm.*
15753
15754 USB AR5523 WIRELESS DRIVER
15755 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
15756 L:      linux-wireless@vger.kernel.org
15757 S:      Maintained
15758 F:      drivers/net/wireless/ath/ar5523/
15759
15760 USB ATTACHED SCSI
15761 M:      Oliver Neukum <oneukum@suse.com>
15762 L:      linux-usb@vger.kernel.org
15763 L:      linux-scsi@vger.kernel.org
15764 S:      Maintained
15765 F:      drivers/usb/storage/uas.c
15766
15767 USB CDC ETHERNET DRIVER
15768 M:      Oliver Neukum <oliver@neukum.org>
15769 L:      linux-usb@vger.kernel.org
15770 S:      Maintained
15771 F:      drivers/net/usb/cdc_*.c
15772 F:      include/uapi/linux/usb/cdc.h
15773
15774 USB CHAOSKEY DRIVER
15775 M:      Keith Packard <keithp@keithp.com>
15776 L:      linux-usb@vger.kernel.org
15777 S:      Maintained
15778 F:      drivers/usb/misc/chaoskey.c
15779
15780 USB CYPRESS C67X00 DRIVER
15781 M:      Peter Korsgaard <jacmet@sunsite.dk>
15782 L:      linux-usb@vger.kernel.org
15783 S:      Maintained
15784 F:      drivers/usb/c67x00/
15785
15786 USB DAVICOM DM9601 DRIVER
15787 M:      Peter Korsgaard <jacmet@sunsite.dk>
15788 L:      netdev@vger.kernel.org
15789 W:      http://www.linux-usb.org/usbnet
15790 S:      Maintained
15791 F:      drivers/net/usb/dm9601.c
15792
15793 USB DIAMOND RIO500 DRIVER
15794 M:      Cesar Miquel <miquel@df.uba.ar>
15795 L:      rio500-users@lists.sourceforge.net
15796 W:      http://rio500.sourceforge.net
15797 S:      Maintained
15798 F:      drivers/usb/misc/rio500*
15799
15800 USB EHCI DRIVER
15801 M:      Alan Stern <stern@rowland.harvard.edu>
15802 L:      linux-usb@vger.kernel.org
15803 S:      Maintained
15804 F:      Documentation/usb/ehci.txt
15805 F:      drivers/usb/host/ehci*
15806
15807 USB GADGET/PERIPHERAL SUBSYSTEM
15808 M:      Felipe Balbi <balbi@kernel.org>
15809 L:      linux-usb@vger.kernel.org
15810 W:      http://www.linux-usb.org/gadget
15811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15812 S:      Maintained
15813 F:      drivers/usb/gadget/
15814 F:      include/linux/usb/gadget*
15815
15816 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
15817 M:      Jiri Kosina <jikos@kernel.org>
15818 M:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
15819 L:      linux-usb@vger.kernel.org
15820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
15821 S:      Maintained
15822 F:      Documentation/hid/hiddev.txt
15823 F:      drivers/hid/usbhid/
15824
15825 USB INTEL XHCI ROLE MUX DRIVER
15826 M:      Hans de Goede <hdegoede@redhat.com>
15827 L:      linux-usb@vger.kernel.org
15828 S:      Maintained
15829 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
15830
15831 USB ISP116X DRIVER
15832 M:      Olav Kongas <ok@artecdesign.ee>
15833 L:      linux-usb@vger.kernel.org
15834 S:      Maintained
15835 F:      drivers/usb/host/isp116x*
15836 F:      include/linux/usb/isp116x.h
15837
15838 USB LAN78XX ETHERNET DRIVER
15839 M:      Woojung Huh <woojung.huh@microchip.com>
15840 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15841 L:      netdev@vger.kernel.org
15842 S:      Maintained
15843 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
15844 F:      drivers/net/usb/lan78xx.*
15845 F:      include/dt-bindings/net/microchip-lan78xx.h
15846
15847 USB MASS STORAGE DRIVER
15848 M:      Alan Stern <stern@rowland.harvard.edu>
15849 L:      linux-usb@vger.kernel.org
15850 L:      usb-storage@lists.one-eyed-alien.net
15851 S:      Maintained
15852 F:      drivers/usb/storage/
15853
15854 USB MIDI DRIVER
15855 M:      Clemens Ladisch <clemens@ladisch.de>
15856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15857 T:      git git://git.alsa-project.org/alsa-kernel.git
15858 S:      Maintained
15859 F:      sound/usb/midi.*
15860
15861 USB NETWORKING DRIVERS
15862 L:      linux-usb@vger.kernel.org
15863 S:      Odd Fixes
15864 F:      drivers/net/usb/
15865
15866 USB OHCI DRIVER
15867 M:      Alan Stern <stern@rowland.harvard.edu>
15868 L:      linux-usb@vger.kernel.org
15869 S:      Maintained
15870 F:      Documentation/usb/ohci.txt
15871 F:      drivers/usb/host/ohci*
15872
15873 USB OTG FSM (Finite State Machine)
15874 M:      Peter Chen <Peter.Chen@nxp.com>
15875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
15876 L:      linux-usb@vger.kernel.org
15877 S:      Maintained
15878 F:      drivers/usb/common/usb-otg-fsm.c
15879
15880 USB OVER IP DRIVER
15881 M:      Valentina Manea <valentina.manea.m@gmail.com>
15882 M:      Shuah Khan <shuah@kernel.org>
15883 M:      Shuah Khan <skhan@linuxfoundation.org>
15884 L:      linux-usb@vger.kernel.org
15885 S:      Maintained
15886 F:      Documentation/usb/usbip_protocol.txt
15887 F:      drivers/usb/usbip/
15888 F:      tools/usb/usbip/
15889 F:      tools/testing/selftests/drivers/usb/usbip/
15890
15891 USB PEGASUS DRIVER
15892 M:      Petko Manolov <petkan@nucleusys.com>
15893 L:      linux-usb@vger.kernel.org
15894 L:      netdev@vger.kernel.org
15895 T:      git git://github.com/petkan/pegasus.git
15896 W:      https://github.com/petkan/pegasus
15897 S:      Maintained
15898 F:      drivers/net/usb/pegasus.*
15899
15900 USB PHY LAYER
15901 M:      Felipe Balbi <balbi@kernel.org>
15902 L:      linux-usb@vger.kernel.org
15903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15904 S:      Maintained
15905 F:      drivers/usb/phy/
15906
15907 USB PRINTER DRIVER (usblp)
15908 M:      Pete Zaitcev <zaitcev@redhat.com>
15909 L:      linux-usb@vger.kernel.org
15910 S:      Supported
15911 F:      drivers/usb/class/usblp.c
15912
15913 USB QMI WWAN NETWORK DRIVER
15914 M:      Bjørn Mork <bjorn@mork.no>
15915 L:      netdev@vger.kernel.org
15916 S:      Maintained
15917 F:      Documentation/ABI/testing/sysfs-class-net-qmi
15918 F:      drivers/net/usb/qmi_wwan.c
15919
15920 USB RTL8150 DRIVER
15921 M:      Petko Manolov <petkan@nucleusys.com>
15922 L:      linux-usb@vger.kernel.org
15923 L:      netdev@vger.kernel.org
15924 T:      git git://github.com/petkan/rtl8150.git
15925 W:      https://github.com/petkan/rtl8150
15926 S:      Maintained
15927 F:      drivers/net/usb/rtl8150.c
15928
15929 USB SERIAL SUBSYSTEM
15930 M:      Johan Hovold <johan@kernel.org>
15931 L:      linux-usb@vger.kernel.org
15932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
15933 S:      Maintained
15934 F:      Documentation/usb/usb-serial.txt
15935 F:      drivers/usb/serial/
15936 F:      include/linux/usb/serial.h
15937
15938 USB SMSC75XX ETHERNET DRIVER
15939 M:      Steve Glendinning <steve.glendinning@shawell.net>
15940 L:      netdev@vger.kernel.org
15941 S:      Maintained
15942 F:      drivers/net/usb/smsc75xx.*
15943
15944 USB SMSC95XX ETHERNET DRIVER
15945 M:      Steve Glendinning <steve.glendinning@shawell.net>
15946 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15947 L:      netdev@vger.kernel.org
15948 S:      Maintained
15949 F:      drivers/net/usb/smsc95xx.*
15950
15951 USB SUBSYSTEM
15952 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15953 L:      linux-usb@vger.kernel.org
15954 W:      http://www.linux-usb.org
15955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
15956 S:      Supported
15957 F:      Documentation/devicetree/bindings/usb/
15958 F:      Documentation/usb/
15959 F:      drivers/usb/
15960 F:      include/linux/usb.h
15961 F:      include/linux/usb/
15962
15963 USB TYPEC PI3USB30532 MUX DRIVER
15964 M:      Hans de Goede <hdegoede@redhat.com>
15965 L:      linux-usb@vger.kernel.org
15966 S:      Maintained
15967 F:      drivers/usb/typec/mux/pi3usb30532.c
15968
15969 USB TYPEC CLASS
15970 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15971 L:      linux-usb@vger.kernel.org
15972 S:      Maintained
15973 F:      Documentation/ABI/testing/sysfs-class-typec
15974 F:      Documentation/driver-api/usb/typec.rst
15975 F:      drivers/usb/typec/
15976 F:      include/linux/usb/typec.h
15977
15978 USB TYPEC BUS FOR ALTERNATE MODES
15979 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15980 L:      linux-usb@vger.kernel.org
15981 S:      Maintained
15982 F:      Documentation/ABI/testing/sysfs-bus-typec
15983 F:      Documentation/driver-api/usb/typec_bus.rst
15984 F:      drivers/usb/typec/altmodes/
15985 F:      include/linux/usb/typec_altmode.h
15986
15987 USB TYPEC PORT CONTROLLER DRIVERS
15988 M:      Guenter Roeck <linux@roeck-us.net>
15989 L:      linux-usb@vger.kernel.org
15990 S:      Maintained
15991 F:      drivers/usb/typec/tcpm/
15992
15993 USB UHCI DRIVER
15994 M:      Alan Stern <stern@rowland.harvard.edu>
15995 L:      linux-usb@vger.kernel.org
15996 S:      Maintained
15997 F:      drivers/usb/host/uhci*
15998
15999 USB VIDEO CLASS
16000 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
16001 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
16002 L:      linux-media@vger.kernel.org
16003 T:      git git://linuxtv.org/media_tree.git
16004 W:      http://www.ideasonboard.org/uvc/
16005 S:      Maintained
16006 F:      drivers/media/usb/uvc/
16007 F:      include/uapi/linux/uvcvideo.h
16008
16009 USB VISION DRIVER
16010 M:      Hans Verkuil <hverkuil@xs4all.nl>
16011 L:      linux-media@vger.kernel.org
16012 T:      git git://linuxtv.org/media_tree.git
16013 W:      https://linuxtv.org
16014 S:      Odd Fixes
16015 F:      drivers/media/usb/usbvision/
16016
16017 USB WEBCAM GADGET
16018 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
16019 L:      linux-usb@vger.kernel.org
16020 S:      Maintained
16021 F:      drivers/usb/gadget/function/*uvc*
16022 F:      drivers/usb/gadget/legacy/webcam.c
16023 F:      include/uapi/linux/usb/g_uvc.h
16024
16025 USB WIRELESS RNDIS DRIVER (rndis_wlan)
16026 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
16027 L:      linux-wireless@vger.kernel.org
16028 S:      Maintained
16029 F:      drivers/net/wireless/rndis_wlan.c
16030
16031 USB XHCI DRIVER
16032 M:      Mathias Nyman <mathias.nyman@intel.com>
16033 L:      linux-usb@vger.kernel.org
16034 S:      Supported
16035 F:      drivers/usb/host/xhci*
16036 F:      drivers/usb/host/pci-quirks*
16037
16038 USB ZD1201 DRIVER
16039 L:      linux-wireless@vger.kernel.org
16040 W:      http://linux-lc100020.sourceforge.net
16041 S:      Orphan
16042 F:      drivers/net/wireless/zydas/zd1201.*
16043
16044 USB ZR364XX DRIVER
16045 M:      Antoine Jacquet <royale@zerezo.com>
16046 L:      linux-usb@vger.kernel.org
16047 L:      linux-media@vger.kernel.org
16048 T:      git git://linuxtv.org/media_tree.git
16049 W:      http://royale.zerezo.com/zr364xx/
16050 S:      Maintained
16051 F:      Documentation/media/v4l-drivers/zr364xx*
16052 F:      drivers/media/usb/zr364xx/
16053
16054 USER-MODE LINUX (UML)
16055 M:      Jeff Dike <jdike@addtoit.com>
16056 M:      Richard Weinberger <richard@nod.at>
16057 M:      Anton Ivanov <anton.ivanov@cambridgegreys.com>
16058 L:      linux-um@lists.infradead.org
16059 W:      http://user-mode-linux.sourceforge.net
16060 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
16061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
16062 S:      Maintained
16063 F:      Documentation/virtual/uml/
16064 F:      arch/um/
16065 F:      arch/x86/um/
16066 F:      fs/hostfs/
16067
16068 USERSPACE COPYIN/COPYOUT (UIOVEC)
16069 M:      Alexander Viro <viro@zeniv.linux.org.uk>
16070 S:      Maintained
16071 F:      lib/iov_iter.c
16072 F:      include/linux/uio.h
16073
16074 USERSPACE DMA BUFFER DRIVER
16075 M:      Gerd Hoffmann <kraxel@redhat.com>
16076 S:      Maintained
16077 L:      dri-devel@lists.freedesktop.org
16078 F:      drivers/dma-buf/udmabuf.c
16079 F:      include/uapi/linux/udmabuf.h
16080 T:      git git://anongit.freedesktop.org/drm/drm-misc
16081
16082 USERSPACE I/O (UIO)
16083 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16084 S:      Maintained
16085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
16086 F:      Documentation/driver-api/uio-howto.rst
16087 F:      drivers/uio/
16088 F:      include/linux/uio_driver.h
16089
16090 UTIL-LINUX PACKAGE
16091 M:      Karel Zak <kzak@redhat.com>
16092 L:      util-linux@vger.kernel.org
16093 W:      http://en.wikipedia.org/wiki/Util-linux
16094 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
16095 S:      Maintained
16096
16097 UUID HELPERS
16098 M:      Christoph Hellwig <hch@lst.de>
16099 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
16100 L:      linux-kernel@vger.kernel.org
16101 T:      git git://git.infradead.org/users/hch/uuid.git
16102 F:      lib/uuid.c
16103 F:      lib/test_uuid.c
16104 F:      include/linux/uuid.h
16105 F:      include/uapi/linux/uuid.h
16106 S:      Maintained
16107
16108 UVESAFB DRIVER
16109 M:      Michal Januszewski <spock@gentoo.org>
16110 L:      linux-fbdev@vger.kernel.org
16111 W:      https://github.com/mjanusz/v86d
16112 S:      Maintained
16113 F:      Documentation/fb/uvesafb.txt
16114 F:      drivers/video/fbdev/uvesafb.*
16115
16116 VF610 NAND DRIVER
16117 M:      Stefan Agner <stefan@agner.ch>
16118 L:      linux-mtd@lists.infradead.org
16119 S:      Supported
16120 F:      drivers/mtd/nand/raw/vf610_nfc.c
16121
16122 VFAT/FAT/MSDOS FILESYSTEM
16123 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
16124 S:      Maintained
16125 F:      Documentation/filesystems/vfat.txt
16126 F:      fs/fat/
16127
16128 VFIO DRIVER
16129 M:      Alex Williamson <alex.williamson@redhat.com>
16130 L:      kvm@vger.kernel.org
16131 T:      git git://github.com/awilliam/linux-vfio.git
16132 S:      Maintained
16133 F:      Documentation/vfio.txt
16134 F:      drivers/vfio/
16135 F:      include/linux/vfio.h
16136 F:      include/uapi/linux/vfio.h
16137
16138 VFIO MEDIATED DEVICE DRIVERS
16139 M:      Kirti Wankhede <kwankhede@nvidia.com>
16140 L:      kvm@vger.kernel.org
16141 S:      Maintained
16142 F:      Documentation/vfio-mediated-device.txt
16143 F:      drivers/vfio/mdev/
16144 F:      include/linux/mdev.h
16145 F:      samples/vfio-mdev/
16146
16147 VFIO PLATFORM DRIVER
16148 M:      Eric Auger <eric.auger@redhat.com>
16149 L:      kvm@vger.kernel.org
16150 S:      Maintained
16151 F:      drivers/vfio/platform/
16152
16153 VGA_SWITCHEROO
16154 R:      Lukas Wunner <lukas@wunner.de>
16155 S:      Maintained
16156 F:      Documentation/gpu/vga-switcheroo.rst
16157 F:      drivers/gpu/vga/vga_switcheroo.c
16158 F:      include/linux/vga_switcheroo.h
16159 T:      git git://anongit.freedesktop.org/drm/drm-misc
16160
16161 VIA RHINE NETWORK DRIVER
16162 S:      Orphan
16163 F:      drivers/net/ethernet/via/via-rhine.c
16164
16165 VIA SD/MMC CARD CONTROLLER DRIVER
16166 M:      Bruce Chang <brucechang@via.com.tw>
16167 M:      Harald Welte <HaraldWelte@viatech.com>
16168 S:      Maintained
16169 F:      drivers/mmc/host/via-sdmmc.c
16170
16171 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
16172 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
16173 L:      linux-fbdev@vger.kernel.org
16174 S:      Maintained
16175 F:      include/linux/via-core.h
16176 F:      include/linux/via-gpio.h
16177 F:      include/linux/via_i2c.h
16178 F:      drivers/video/fbdev/via/
16179
16180 VIA VELOCITY NETWORK DRIVER
16181 M:      Francois Romieu <romieu@fr.zoreil.com>
16182 L:      netdev@vger.kernel.org
16183 S:      Maintained
16184 F:      drivers/net/ethernet/via/via-velocity.*
16185
16186 VICODEC VIRTUAL CODEC DRIVER
16187 M:      Hans Verkuil <hans.verkuil@cisco.com>
16188 L:      linux-media@vger.kernel.org
16189 T:      git git://linuxtv.org/media_tree.git
16190 W:      https://linuxtv.org
16191 S:      Maintained
16192 F:      drivers/media/platform/vicodec/*
16193
16194 VIDEO MULTIPLEXER DRIVER
16195 M:      Philipp Zabel <p.zabel@pengutronix.de>
16196 L:      linux-media@vger.kernel.org
16197 S:      Maintained
16198 F:      drivers/media/platform/video-mux.c
16199
16200 VIDEO I2C POLLING DRIVER
16201 M:      Matt Ranostay <matt.ranostay@konsulko.com>
16202 L:      linux-media@vger.kernel.org
16203 S:      Maintained
16204 F:      drivers/media/i2c/video-i2c.c
16205
16206 VIDEOBUF2 FRAMEWORK
16207 M:      Pawel Osciak <pawel@osciak.com>
16208 M:      Marek Szyprowski <m.szyprowski@samsung.com>
16209 M:      Kyungmin Park <kyungmin.park@samsung.com>
16210 L:      linux-media@vger.kernel.org
16211 S:      Maintained
16212 F:      drivers/media/common/videobuf2/*
16213 F:      include/media/videobuf2-*
16214
16215 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
16216 M:      Helen Koike <helen.koike@collabora.com>
16217 L:      linux-media@vger.kernel.org
16218 T:      git git://linuxtv.org/media_tree.git
16219 W:      https://linuxtv.org
16220 S:      Maintained
16221 F:      drivers/media/platform/vimc/*
16222
16223 VIRT LIB
16224 M:      Alex Williamson <alex.williamson@redhat.com>
16225 M:      Paolo Bonzini <pbonzini@redhat.com>
16226 L:      kvm@vger.kernel.org
16227 S:      Supported
16228 F:      virt/lib/
16229
16230 VIRTIO AND VHOST VSOCK DRIVER
16231 M:      Stefan Hajnoczi <stefanha@redhat.com>
16232 L:      kvm@vger.kernel.org
16233 L:      virtualization@lists.linux-foundation.org
16234 L:      netdev@vger.kernel.org
16235 S:      Maintained
16236 F:      include/linux/virtio_vsock.h
16237 F:      include/uapi/linux/virtio_vsock.h
16238 F:      include/uapi/linux/vsockmon.h
16239 F:      include/uapi/linux/vm_sockets_diag.h
16240 F:      net/vmw_vsock/diag.c
16241 F:      net/vmw_vsock/af_vsock_tap.c
16242 F:      net/vmw_vsock/virtio_transport_common.c
16243 F:      net/vmw_vsock/virtio_transport.c
16244 F:      drivers/net/vsockmon.c
16245 F:      drivers/vhost/vsock.c
16246 F:      tools/testing/vsock/
16247
16248 VIRTIO CONSOLE DRIVER
16249 M:      Amit Shah <amit@kernel.org>
16250 L:      virtualization@lists.linux-foundation.org
16251 S:      Maintained
16252 F:      drivers/char/virtio_console.c
16253 F:      include/linux/virtio_console.h
16254 F:      include/uapi/linux/virtio_console.h
16255
16256 VIRTIO CORE, NET AND BLOCK DRIVERS
16257 M:      "Michael S. Tsirkin" <mst@redhat.com>
16258 M:      Jason Wang <jasowang@redhat.com>
16259 L:      virtualization@lists.linux-foundation.org
16260 S:      Maintained
16261 F:      Documentation/devicetree/bindings/virtio/
16262 F:      drivers/virtio/
16263 F:      tools/virtio/
16264 F:      drivers/net/virtio_net.c
16265 F:      drivers/block/virtio_blk.c
16266 F:      include/linux/virtio*.h
16267 F:      include/uapi/linux/virtio_*.h
16268 F:      drivers/crypto/virtio/
16269 F:      mm/balloon_compaction.c
16270
16271 VIRTIO CRYPTO DRIVER
16272 M:      Gonglei <arei.gonglei@huawei.com>
16273 L:      virtualization@lists.linux-foundation.org
16274 L:      linux-crypto@vger.kernel.org
16275 S:      Maintained
16276 F:      drivers/crypto/virtio/
16277 F:      include/uapi/linux/virtio_crypto.h
16278
16279 VIRTIO DRIVERS FOR S390
16280 M:      Cornelia Huck <cohuck@redhat.com>
16281 M:      Halil Pasic <pasic@linux.ibm.com>
16282 L:      linux-s390@vger.kernel.org
16283 L:      virtualization@lists.linux-foundation.org
16284 L:      kvm@vger.kernel.org
16285 S:      Supported
16286 F:      drivers/s390/virtio/
16287 F:      arch/s390/include/uapi/asm/virtio-ccw.h
16288
16289 VIRTIO GPU DRIVER
16290 M:      David Airlie <airlied@linux.ie>
16291 M:      Gerd Hoffmann <kraxel@redhat.com>
16292 L:      dri-devel@lists.freedesktop.org
16293 L:      virtualization@lists.linux-foundation.org
16294 T:      git git://anongit.freedesktop.org/drm/drm-misc
16295 S:      Maintained
16296 F:      drivers/gpu/drm/virtio/
16297 F:      include/uapi/linux/virtio_gpu.h
16298
16299 VIRTIO HOST (VHOST)
16300 M:      "Michael S. Tsirkin" <mst@redhat.com>
16301 M:      Jason Wang <jasowang@redhat.com>
16302 L:      kvm@vger.kernel.org
16303 L:      virtualization@lists.linux-foundation.org
16304 L:      netdev@vger.kernel.org
16305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
16306 S:      Maintained
16307 F:      drivers/vhost/
16308 F:      include/uapi/linux/vhost.h
16309
16310 VIRTIO INPUT DRIVER
16311 M:      Gerd Hoffmann <kraxel@redhat.com>
16312 S:      Maintained
16313 F:      drivers/virtio/virtio_input.c
16314 F:      include/uapi/linux/virtio_input.h
16315
16316 VIRTUAL BOX GUEST DEVICE DRIVER
16317 M:      Hans de Goede <hdegoede@redhat.com>
16318 M:      Arnd Bergmann <arnd@arndb.de>
16319 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16320 S:      Maintained
16321 F:      include/linux/vbox_utils.h
16322 F:      include/uapi/linux/vbox*.h
16323 F:      drivers/virt/vboxguest/
16324
16325 VIRTUAL SERIO DEVICE DRIVER
16326 M:      Stephen Chandler Paul <thatslyude@gmail.com>
16327 S:      Maintained
16328 F:      drivers/input/serio/userio.c
16329 F:      include/uapi/linux/userio.h
16330
16331 VIVID VIRTUAL VIDEO DRIVER
16332 M:      Hans Verkuil <hverkuil@xs4all.nl>
16333 L:      linux-media@vger.kernel.org
16334 T:      git git://linuxtv.org/media_tree.git
16335 W:      https://linuxtv.org
16336 S:      Maintained
16337 F:      drivers/media/platform/vivid/*
16338
16339 VLYNQ BUS
16340 M:      Florian Fainelli <f.fainelli@gmail.com>
16341 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
16342 S:      Maintained
16343 F:      drivers/vlynq/vlynq.c
16344 F:      include/linux/vlynq.h
16345
16346 VME SUBSYSTEM
16347 M:      Martyn Welch <martyn@welchs.me.uk>
16348 M:      Manohar Vanga <manohar.vanga@gmail.com>
16349 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16350 L:      devel@driverdev.osuosl.org
16351 S:      Maintained
16352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
16353 F:      Documentation/driver-api/vme.rst
16354 F:      drivers/staging/vme/
16355 F:      drivers/vme/
16356 F:      include/linux/vme*
16357
16358 VMWARE BALLOON DRIVER
16359 M:      Julien Freche <jfreche@vmware.com>
16360 M:      Nadav Amit <namit@vmware.com>
16361 M:      "VMware, Inc." <pv-drivers@vmware.com>
16362 L:      linux-kernel@vger.kernel.org
16363 S:      Maintained
16364 F:      drivers/misc/vmw_balloon.c
16365
16366 VMWARE HYPERVISOR INTERFACE
16367 M:      Alok Kataria <akataria@vmware.com>
16368 L:      virtualization@lists.linux-foundation.org
16369 S:      Supported
16370 F:      arch/x86/kernel/cpu/vmware.c
16371
16372 VMWARE PVRDMA DRIVER
16373 M:      Adit Ranadive <aditr@vmware.com>
16374 M:      VMware PV-Drivers <pv-drivers@vmware.com>
16375 L:      linux-rdma@vger.kernel.org
16376 S:      Maintained
16377 F:      drivers/infiniband/hw/vmw_pvrdma/
16378
16379 VMware PVSCSI driver
16380 M:      Jim Gill <jgill@vmware.com>
16381 M:      VMware PV-Drivers <pv-drivers@vmware.com>
16382 L:      linux-scsi@vger.kernel.org
16383 S:      Maintained
16384 F:      drivers/scsi/vmw_pvscsi.c
16385 F:      drivers/scsi/vmw_pvscsi.h
16386
16387 VMWARE VMMOUSE SUBDRIVER
16388 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
16389 M:      "VMware, Inc." <pv-drivers@vmware.com>
16390 L:      linux-input@vger.kernel.org
16391 S:      Maintained
16392 F:      drivers/input/mouse/vmmouse.c
16393 F:      drivers/input/mouse/vmmouse.h
16394
16395 VMWARE VMXNET3 ETHERNET DRIVER
16396 M:      Ronak Doshi <doshir@vmware.com>
16397 M:      "VMware, Inc." <pv-drivers@vmware.com>
16398 L:      netdev@vger.kernel.org
16399 S:      Maintained
16400 F:      drivers/net/vmxnet3/
16401
16402 VOCORE VOCORE2 BOARD
16403 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
16404 L:      linux-mips@vger.kernel.org
16405 S:      Maintained
16406 F:      arch/mips/boot/dts/ralink/vocore2.dts
16407
16408 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
16409 M:      Liam Girdwood <lgirdwood@gmail.com>
16410 M:      Mark Brown <broonie@kernel.org>
16411 L:      linux-kernel@vger.kernel.org
16412 W:      http://www.slimlogic.co.uk/?p=48
16413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
16414 S:      Supported
16415 F:      Documentation/devicetree/bindings/regulator/
16416 F:      Documentation/power/regulator/
16417 F:      drivers/regulator/
16418 F:      include/dt-bindings/regulator/
16419 F:      include/linux/regulator/
16420
16421 VRF
16422 M:      David Ahern <dsa@cumulusnetworks.com>
16423 M:      Shrijeet Mukherjee <shrijeet@gmail.com>
16424 L:      netdev@vger.kernel.org
16425 S:      Maintained
16426 F:      drivers/net/vrf.c
16427 F:      Documentation/networking/vrf.txt
16428
16429 VT1211 HARDWARE MONITOR DRIVER
16430 M:      Juerg Haefliger <juergh@gmail.com>
16431 L:      linux-hwmon@vger.kernel.org
16432 S:      Maintained
16433 F:      Documentation/hwmon/vt1211
16434 F:      drivers/hwmon/vt1211.c
16435
16436 VT8231 HARDWARE MONITOR DRIVER
16437 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
16438 L:      linux-hwmon@vger.kernel.org
16439 S:      Maintained
16440 F:      drivers/hwmon/vt8231.c
16441
16442 VUB300 USB to SDIO/SD/MMC bridge chip
16443 M:      Tony Olech <tony.olech@elandigitalsystems.com>
16444 L:      linux-mmc@vger.kernel.org
16445 L:      linux-usb@vger.kernel.org
16446 S:      Supported
16447 F:      drivers/mmc/host/vub300.c
16448
16449 W1 DALLAS'S 1-WIRE BUS
16450 M:      Evgeniy Polyakov <zbr@ioremap.net>
16451 S:      Maintained
16452 F:      Documentation/devicetree/bindings/w1/
16453 F:      Documentation/w1/
16454 F:      drivers/w1/
16455 F:      include/linux/w1.h
16456
16457 W83791D HARDWARE MONITORING DRIVER
16458 M:      Marc Hulsman <m.hulsman@tudelft.nl>
16459 L:      linux-hwmon@vger.kernel.org
16460 S:      Maintained
16461 F:      Documentation/hwmon/w83791d
16462 F:      drivers/hwmon/w83791d.c
16463
16464 W83793 HARDWARE MONITORING DRIVER
16465 M:      Rudolf Marek <r.marek@assembler.cz>
16466 L:      linux-hwmon@vger.kernel.org
16467 S:      Maintained
16468 F:      Documentation/hwmon/w83793
16469 F:      drivers/hwmon/w83793.c
16470
16471 W83795 HARDWARE MONITORING DRIVER
16472 M:      Jean Delvare <jdelvare@suse.com>
16473 L:      linux-hwmon@vger.kernel.org
16474 S:      Maintained
16475 F:      drivers/hwmon/w83795.c
16476
16477 W83L51xD SD/MMC CARD INTERFACE DRIVER
16478 M:      Pierre Ossman <pierre@ossman.eu>
16479 S:      Maintained
16480 F:      drivers/mmc/host/wbsd.*
16481
16482 WACOM PROTOCOL 4 SERIAL TABLETS
16483 M:      Julian Squires <julian@cipht.net>
16484 M:      Hans de Goede <hdegoede@redhat.com>
16485 L:      linux-input@vger.kernel.org
16486 S:      Maintained
16487 F:      drivers/input/tablet/wacom_serial4.c
16488
16489 WATCHDOG DEVICE DRIVERS
16490 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
16491 M:      Guenter Roeck <linux@roeck-us.net>
16492 L:      linux-watchdog@vger.kernel.org
16493 W:      http://www.linux-watchdog.org/
16494 T:      git git://www.linux-watchdog.org/linux-watchdog.git
16495 S:      Maintained
16496 F:      Documentation/devicetree/bindings/watchdog/
16497 F:      Documentation/watchdog/
16498 F:      drivers/watchdog/
16499 F:      include/linux/watchdog.h
16500 F:      include/uapi/linux/watchdog.h
16501
16502 WHISKEYCOVE PMIC GPIO DRIVER
16503 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
16504 L:      linux-gpio@vger.kernel.org
16505 S:      Maintained
16506 F:      drivers/gpio/gpio-wcove.c
16507
16508 WIIMOTE HID DRIVER
16509 M:      David Herrmann <dh.herrmann@googlemail.com>
16510 L:      linux-input@vger.kernel.org
16511 S:      Maintained
16512 F:      drivers/hid/hid-wiimote*
16513
16514 WILOCITY WIL6210 WIRELESS DRIVER
16515 M:      Maya Erez <merez@codeaurora.org>
16516 L:      linux-wireless@vger.kernel.org
16517 L:      wil6210@qti.qualcomm.com
16518 S:      Supported
16519 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
16520 F:      drivers/net/wireless/ath/wil6210/
16521
16522 WIMAX STACK
16523 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
16524 M:      linux-wimax@intel.com
16525 L:      wimax@linuxwimax.org (subscribers-only)
16526 S:      Supported
16527 W:      http://linuxwimax.org
16528 F:      Documentation/wimax/README.wimax
16529 F:      include/linux/wimax/debug.h
16530 F:      include/net/wimax.h
16531 F:      include/uapi/linux/wimax.h
16532 F:      net/wimax/
16533
16534 WINBOND CIR DRIVER
16535 M:      David Härdeman <david@hardeman.nu>
16536 S:      Maintained
16537 F:      drivers/media/rc/winbond-cir.c
16538
16539 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
16540 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16541 L:      linux-watchdog@vger.kernel.org
16542 S:      Maintained
16543 F:      drivers/watchdog/ebc-c384_wdt.c
16544
16545 WINSYSTEMS WS16C48 GPIO DRIVER
16546 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16547 L:      linux-gpio@vger.kernel.org
16548 S:      Maintained
16549 F:      drivers/gpio/gpio-ws16c48.c
16550
16551 WISTRON LAPTOP BUTTON DRIVER
16552 M:      Miloslav Trmac <mitr@volny.cz>
16553 S:      Maintained
16554 F:      drivers/input/misc/wistron_btns.c
16555
16556 WL3501 WIRELESS PCMCIA CARD DRIVER
16557 L:      linux-wireless@vger.kernel.org
16558 S:      Odd fixes
16559 F:      drivers/net/wireless/wl3501*
16560
16561 WOLFSON MICROELECTRONICS DRIVERS
16562 L:      patches@opensource.cirrus.com
16563 T:      git https://github.com/CirrusLogic/linux-drivers.git
16564 W:      https://github.com/CirrusLogic/linux-drivers/wiki
16565 S:      Supported
16566 F:      Documentation/hwmon/wm83??
16567 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
16568 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
16569 F:      Documentation/devicetree/bindings/mfd/arizona.txt
16570 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
16571 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
16572 F:      arch/arm/mach-s3c64xx/mach-crag6410*
16573 F:      drivers/clk/clk-wm83*.c
16574 F:      drivers/extcon/extcon-arizona.c
16575 F:      drivers/leds/leds-wm83*.c
16576 F:      drivers/gpio/gpio-*wm*.c
16577 F:      drivers/gpio/gpio-arizona.c
16578 F:      drivers/hwmon/wm83??-hwmon.c
16579 F:      drivers/input/misc/wm831x-on.c
16580 F:      drivers/input/touchscreen/wm831x-ts.c
16581 F:      drivers/input/touchscreen/wm97*.c
16582 F:      drivers/mfd/arizona*
16583 F:      drivers/mfd/wm*.c
16584 F:      drivers/mfd/cs47l24*
16585 F:      drivers/power/supply/wm83*.c
16586 F:      drivers/rtc/rtc-wm83*.c
16587 F:      drivers/regulator/wm8*.c
16588 F:      drivers/regulator/arizona*
16589 F:      drivers/video/backlight/wm83*_bl.c
16590 F:      drivers/watchdog/wm83*_wdt.c
16591 F:      include/linux/mfd/arizona/
16592 F:      include/linux/mfd/wm831x/
16593 F:      include/linux/mfd/wm8350/
16594 F:      include/linux/mfd/wm8400*
16595 F:      include/linux/regulator/arizona*
16596 F:      include/linux/wm97xx.h
16597 F:      include/sound/wm????.h
16598 F:      sound/soc/codecs/arizona.?
16599 F:      sound/soc/codecs/wm*
16600 F:      sound/soc/codecs/cs47l24*
16601
16602 WORKQUEUE
16603 M:      Tejun Heo <tj@kernel.org>
16604 R:      Lai Jiangshan <jiangshanlai@gmail.com>
16605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
16606 S:      Maintained
16607 F:      include/linux/workqueue.h
16608 F:      kernel/workqueue.c
16609 F:      Documentation/core-api/workqueue.rst
16610
16611 X-POWERS AXP288 PMIC DRIVERS
16612 M:      Hans de Goede <hdegoede@redhat.com>
16613 S:      Maintained
16614 N:      axp288
16615 F:      drivers/acpi/pmic/intel_pmic_xpower.c
16616
16617 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
16618 M:      Chen-Yu Tsai <wens@csie.org>
16619 L:      linux-kernel@vger.kernel.org
16620 S:      Maintained
16621 N:      axp[128]
16622
16623 X.25 NETWORK LAYER
16624 M:      Andrew Hendry <andrew.hendry@gmail.com>
16625 L:      linux-x25@vger.kernel.org
16626 S:      Odd Fixes
16627 F:      Documentation/networking/x25*
16628 F:      include/net/x25*
16629 F:      net/x25/
16630
16631 X86 ARCHITECTURE (32-BIT AND 64-BIT)
16632 M:      Thomas Gleixner <tglx@linutronix.de>
16633 M:      Ingo Molnar <mingo@redhat.com>
16634 M:      Borislav Petkov <bp@alien8.de>
16635 R:      "H. Peter Anvin" <hpa@zytor.com>
16636 M:      x86@kernel.org
16637 L:      linux-kernel@vger.kernel.org
16638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16639 S:      Maintained
16640 F:      Documentation/devicetree/bindings/x86/
16641 F:      Documentation/x86/
16642 F:      arch/x86/
16643
16644 X86 ENTRY CODE
16645 M:      Andy Lutomirski <luto@kernel.org>
16646 L:      linux-kernel@vger.kernel.org
16647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
16648 S:      Maintained
16649 F:      arch/x86/entry/
16650
16651 X86 MCE INFRASTRUCTURE
16652 M:      Tony Luck <tony.luck@intel.com>
16653 M:      Borislav Petkov <bp@alien8.de>
16654 L:      linux-edac@vger.kernel.org
16655 S:      Maintained
16656 F:      arch/x86/kernel/cpu/mcheck/*
16657
16658 X86 MICROCODE UPDATE SUPPORT
16659 M:      Borislav Petkov <bp@alien8.de>
16660 S:      Maintained
16661 F:      arch/x86/kernel/cpu/microcode/*
16662
16663 X86 MM
16664 M:      Dave Hansen <dave.hansen@linux.intel.com>
16665 M:      Andy Lutomirski <luto@kernel.org>
16666 M:      Peter Zijlstra <peterz@infradead.org>
16667 L:      linux-kernel@vger.kernel.org
16668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
16669 S:      Maintained
16670 F:      arch/x86/mm/
16671
16672 X86 PLATFORM DRIVERS
16673 M:      Darren Hart <dvhart@infradead.org>
16674 M:      Andy Shevchenko <andy@infradead.org>
16675 L:      platform-driver-x86@vger.kernel.org
16676 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
16677 S:      Maintained
16678 F:      drivers/platform/x86/
16679 F:      drivers/platform/olpc/
16680
16681 X86 PLATFORM DRIVERS - ARCH
16682 R:      Darren Hart <dvhart@infradead.org>
16683 R:      Andy Shevchenko <andy@infradead.org>
16684 L:      platform-driver-x86@vger.kernel.org
16685 L:      x86@kernel.org
16686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16687 S:      Maintained
16688 F:      arch/x86/platform
16689
16690 X86 VDSO
16691 M:      Andy Lutomirski <luto@kernel.org>
16692 L:      linux-kernel@vger.kernel.org
16693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
16694 S:      Maintained
16695 F:      arch/x86/entry/vdso/
16696
16697 XARRAY
16698 M:      Matthew Wilcox <willy@infradead.org>
16699 L:      linux-fsdevel@vger.kernel.org
16700 S:      Supported
16701 F:      Documentation/core-api/xarray.rst
16702 F:      lib/idr.c
16703 F:      lib/xarray.c
16704 F:      include/linux/idr.h
16705 F:      include/linux/xarray.h
16706 F:      tools/testing/radix-tree
16707
16708 XBOX DVD IR REMOTE
16709 M:      Benjamin Valentin <benpicco@googlemail.com>
16710 S:      Maintained
16711 F:      drivers/media/rc/xbox_remote.c
16712 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
16713
16714 XC2028/3028 TUNER DRIVER
16715 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
16716 L:      linux-media@vger.kernel.org
16717 W:      https://linuxtv.org
16718 T:      git git://linuxtv.org/media_tree.git
16719 S:      Maintained
16720 F:      drivers/media/tuners/tuner-xc2028.*
16721
16722 XDP (eXpress Data Path)
16723 M:      Alexei Starovoitov <ast@kernel.org>
16724 M:      Daniel Borkmann <daniel@iogearbox.net>
16725 M:      David S. Miller <davem@davemloft.net>
16726 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
16727 M:      Jesper Dangaard Brouer <hawk@kernel.org>
16728 M:      John Fastabend <john.fastabend@gmail.com>
16729 L:      netdev@vger.kernel.org
16730 L:      xdp-newbies@vger.kernel.org
16731 S:      Supported
16732 F:      net/core/xdp.c
16733 F:      include/net/xdp.h
16734 F:      kernel/bpf/devmap.c
16735 F:      kernel/bpf/cpumap.c
16736 F:      include/trace/events/xdp.h
16737 K:      xdp
16738 N:      xdp
16739
16740 XDP SOCKETS (AF_XDP)
16741 M:      Björn Töpel <bjorn.topel@intel.com>
16742 M:      Magnus Karlsson <magnus.karlsson@intel.com>
16743 L:      netdev@vger.kernel.org
16744 S:      Maintained
16745 F:      kernel/bpf/xskmap.c
16746 F:      net/xdp/
16747
16748 XEN BLOCK SUBSYSTEM
16749 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16750 M:      Roger Pau Monné <roger.pau@citrix.com>
16751 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16752 S:      Supported
16753 F:      drivers/block/xen-blkback/*
16754 F:      drivers/block/xen*
16755
16756 XEN HYPERVISOR ARM
16757 M:      Stefano Stabellini <sstabellini@kernel.org>
16758 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16759 S:      Maintained
16760 F:      arch/arm/xen/
16761 F:      arch/arm/include/asm/xen/
16762
16763 XEN HYPERVISOR ARM64
16764 M:      Stefano Stabellini <sstabellini@kernel.org>
16765 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16766 S:      Maintained
16767 F:      arch/arm64/xen/
16768 F:      arch/arm64/include/asm/xen/
16769
16770 XEN HYPERVISOR INTERFACE
16771 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
16772 M:      Juergen Gross <jgross@suse.com>
16773 R:      Stefano Stabellini <sstabellini@kernel.org>
16774 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
16776 S:      Supported
16777 F:      arch/x86/xen/
16778 F:      arch/x86/platform/pvh/
16779 F:      drivers/*/xen-*front.c
16780 F:      drivers/xen/
16781 F:      arch/x86/include/asm/xen/
16782 F:      arch/x86/include/asm/pvclock-abi.h
16783 F:      include/xen/
16784 F:      include/uapi/xen/
16785 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
16786 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
16787
16788 XEN NETWORK BACKEND DRIVER
16789 M:      Wei Liu <wei.liu2@citrix.com>
16790 M:      Paul Durrant <paul.durrant@citrix.com>
16791 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16792 L:      netdev@vger.kernel.org
16793 S:      Supported
16794 F:      drivers/net/xen-netback/*
16795
16796 XEN PCI SUBSYSTEM
16797 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16798 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16799 S:      Supported
16800 F:      arch/x86/pci/*xen*
16801 F:      drivers/pci/*xen*
16802
16803 XEN PVSCSI DRIVERS
16804 M:      Juergen Gross <jgross@suse.com>
16805 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16806 L:      linux-scsi@vger.kernel.org
16807 S:      Supported
16808 F:      drivers/scsi/xen-scsifront.c
16809 F:      drivers/xen/xen-scsiback.c
16810 F:      include/xen/interface/io/vscsiif.h
16811
16812 XEN SWIOTLB SUBSYSTEM
16813 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16814 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16815 L:      iommu@lists.linux-foundation.org
16816 S:      Supported
16817 F:      arch/x86/xen/*swiotlb*
16818 F:      drivers/xen/*swiotlb*
16819
16820 XEN SOUND FRONTEND DRIVER
16821 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
16822 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16823 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
16824 S:      Supported
16825 F:      sound/xen/*
16826
16827 XFS FILESYSTEM
16828 M:      Darrick J. Wong <darrick.wong@oracle.com>
16829 M:      linux-xfs@vger.kernel.org
16830 L:      linux-xfs@vger.kernel.org
16831 W:      http://xfs.org/
16832 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
16833 S:      Supported
16834 F:      Documentation/filesystems/xfs.txt
16835 F:      fs/xfs/
16836
16837 XILINX AXI ETHERNET DRIVER
16838 M:      Anirudha Sarangi <anirudh@xilinx.com>
16839 M:      John Linn <John.Linn@xilinx.com>
16840 S:      Maintained
16841 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
16842
16843 XILINX UARTLITE SERIAL DRIVER
16844 M:      Peter Korsgaard <jacmet@sunsite.dk>
16845 L:      linux-serial@vger.kernel.org
16846 S:      Maintained
16847 F:      drivers/tty/serial/uartlite.c
16848
16849 XILINX VIDEO IP CORES
16850 M:      Hyun Kwon <hyun.kwon@xilinx.com>
16851 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
16852 L:      linux-media@vger.kernel.org
16853 T:      git git://linuxtv.org/media_tree.git
16854 S:      Supported
16855 F:      Documentation/devicetree/bindings/media/xilinx/
16856 F:      drivers/media/platform/xilinx/
16857 F:      include/uapi/linux/xilinx-v4l2-controls.h
16858
16859 XILLYBUS DRIVER
16860 M:      Eli Billauer <eli.billauer@gmail.com>
16861 L:      linux-kernel@vger.kernel.org
16862 S:      Supported
16863 F:      drivers/char/xillybus/
16864
16865 XLP9XX I2C DRIVER
16866 M:      George Cherian <george.cherian@cavium.com>
16867 M:      Jan Glauber <jglauber@cavium.com>
16868 L:      linux-i2c@vger.kernel.org
16869 W:      http://www.cavium.com
16870 S:      Supported
16871 F:      drivers/i2c/busses/i2c-xlp9xx.c
16872
16873 XRA1403 GPIO EXPANDER
16874 M:      Nandor Han <nandor.han@ge.com>
16875 M:      Semi Malinen <semi.malinen@ge.com>
16876 L:      linux-gpio@vger.kernel.org
16877 S:      Maintained
16878 F:      drivers/gpio/gpio-xra1403.c
16879 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
16880
16881 XTENSA XTFPGA PLATFORM SUPPORT
16882 M:      Max Filippov <jcmvbkbc@gmail.com>
16883 L:      linux-xtensa@linux-xtensa.org
16884 S:      Maintained
16885 F:      drivers/spi/spi-xtensa-xtfpga.c
16886 F:      sound/soc/xtensa/xtfpga-i2s.c
16887
16888 YAM DRIVER FOR AX.25
16889 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
16890 L:      linux-hams@vger.kernel.org
16891 S:      Maintained
16892 F:      drivers/net/hamradio/yam*
16893 F:      include/linux/yam.h
16894
16895 YAMA SECURITY MODULE
16896 M:      Kees Cook <keescook@chromium.org>
16897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
16898 S:      Supported
16899 F:      security/yama/
16900 F:      Documentation/admin-guide/LSM/Yama.rst
16901
16902 YEALINK PHONE DRIVER
16903 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
16904 L:      usbb2k-api-dev@nongnu.org
16905 S:      Maintained
16906 F:      Documentation/input/devices/yealink.rst
16907 F:      drivers/input/misc/yealink.*
16908
16909 Z8530 DRIVER FOR AX.25
16910 M:      Joerg Reuter <jreuter@yaina.de>
16911 W:      http://yaina.de/jreuter/
16912 W:      http://www.qsl.net/dl1bke/
16913 L:      linux-hams@vger.kernel.org
16914 S:      Maintained
16915 F:      Documentation/networking/z8530drv.txt
16916 F:      drivers/net/hamradio/*scc.c
16917 F:      drivers/net/hamradio/z8530.h
16918
16919 ZBUD COMPRESSED PAGE ALLOCATOR
16920 M:      Seth Jennings <sjenning@redhat.com>
16921 M:      Dan Streetman <ddstreet@ieee.org>
16922 L:      linux-mm@kvack.org
16923 S:      Maintained
16924 F:      mm/zbud.c
16925 F:      include/linux/zbud.h
16926
16927 ZD1211RW WIRELESS DRIVER
16928 M:      Daniel Drake <dsd@gentoo.org>
16929 M:      Ulrich Kunitz <kune@deine-taler.de>
16930 W:      http://zd1211.ath.cx/wiki/DriverRewrite
16931 L:      linux-wireless@vger.kernel.org
16932 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
16933 S:      Maintained
16934 F:      drivers/net/wireless/zydas/zd1211rw/
16935
16936 ZD1301 MEDIA DRIVER
16937 M:      Antti Palosaari <crope@iki.fi>
16938 L:      linux-media@vger.kernel.org
16939 W:      https://linuxtv.org/
16940 W:      http://palosaari.fi/linux/
16941 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16942 S:      Maintained
16943 F:      drivers/media/usb/dvb-usb-v2/zd1301*
16944
16945 ZD1301_DEMOD MEDIA DRIVER
16946 M:      Antti Palosaari <crope@iki.fi>
16947 L:      linux-media@vger.kernel.org
16948 W:      https://linuxtv.org/
16949 W:      http://palosaari.fi/linux/
16950 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16951 S:      Maintained
16952 F:      drivers/media/dvb-frontends/zd1301_demod*
16953
16954 ZPOOL COMPRESSED PAGE STORAGE API
16955 M:      Dan Streetman <ddstreet@ieee.org>
16956 L:      linux-mm@kvack.org
16957 S:      Maintained
16958 F:      mm/zpool.c
16959 F:      include/linux/zpool.h
16960
16961 ZR36067 VIDEO FOR LINUX DRIVER
16962 L:      mjpeg-users@lists.sourceforge.net
16963 L:      linux-media@vger.kernel.org
16964 W:      http://mjpeg.sourceforge.net/driver-zoran/
16965 T:      hg https://linuxtv.org/hg/v4l-dvb
16966 S:      Odd Fixes
16967 F:      drivers/staging/media/zoran/
16968
16969 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
16970 M:      Minchan Kim <minchan@kernel.org>
16971 M:      Nitin Gupta <ngupta@vflare.org>
16972 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16973 L:      linux-kernel@vger.kernel.org
16974 S:      Maintained
16975 F:      drivers/block/zram/
16976 F:      Documentation/blockdev/zram.txt
16977
16978 ZS DECSTATION Z85C30 SERIAL DRIVER
16979 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
16980 S:      Maintained
16981 F:      drivers/tty/serial/zs.*
16982
16983 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
16984 M:      Minchan Kim <minchan@kernel.org>
16985 M:      Nitin Gupta <ngupta@vflare.org>
16986 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16987 L:      linux-mm@kvack.org
16988 S:      Maintained
16989 F:      mm/zsmalloc.c
16990 F:      include/linux/zsmalloc.h
16991 F:      Documentation/vm/zsmalloc.rst
16992
16993 ZSWAP COMPRESSED SWAP CACHING
16994 M:      Seth Jennings <sjenning@redhat.com>
16995 M:      Dan Streetman <ddstreet@ieee.org>
16996 L:      linux-mm@kvack.org
16997 S:      Maintained
16998 F:      mm/zswap.c
16999
17000 THE REST
17001 M:      Linus Torvalds <torvalds@linux-foundation.org>
17002 L:      linux-kernel@vger.kernel.org
17003 Q:      http://patchwork.kernel.org/project/LKML/list/
17004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
17005 S:      Buried alive in reporters
17006 F:      *
17007 F:      */