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 L:      netdev@vger.kernel.org
2853 L:      linux-kernel@vger.kernel.org
2854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2856 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2857 S:      Supported
2858 F:      arch/*/net/*
2859 F:      Documentation/networking/filter.txt
2860 F:      Documentation/bpf/
2861 F:      include/linux/bpf*
2862 F:      include/linux/filter.h
2863 F:      include/trace/events/xdp.h
2864 F:      include/uapi/linux/bpf*
2865 F:      include/uapi/linux/filter.h
2866 F:      kernel/bpf/
2867 F:      kernel/trace/bpf_trace.c
2868 F:      lib/test_bpf.c
2869 F:      net/bpf/
2870 F:      net/core/filter.c
2871 F:      net/sched/act_bpf.c
2872 F:      net/sched/cls_bpf.c
2873 F:      samples/bpf/
2874 F:      tools/bpf/
2875 F:      tools/lib/bpf/
2876 F:      tools/testing/selftests/bpf/
2877
2878 BPF JIT for ARM
2879 M:      Shubham Bansal <illusionist.neo@gmail.com>
2880 L:      netdev@vger.kernel.org
2881 S:      Maintained
2882 F:      arch/arm/net/
2883
2884 BPF JIT for ARM64
2885 M:      Daniel Borkmann <daniel@iogearbox.net>
2886 M:      Alexei Starovoitov <ast@kernel.org>
2887 M:      Zi Shen Lim <zlim.lnx@gmail.com>
2888 L:      netdev@vger.kernel.org
2889 S:      Supported
2890 F:      arch/arm64/net/
2891
2892 BPF JIT for MIPS (32-BIT AND 64-BIT)
2893 M:      Paul Burton <paul.burton@mips.com>
2894 L:      netdev@vger.kernel.org
2895 S:      Maintained
2896 F:      arch/mips/net/
2897
2898 BPF JIT for NFP NICs
2899 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
2900 L:      netdev@vger.kernel.org
2901 S:      Supported
2902 F:      drivers/net/ethernet/netronome/nfp/bpf/
2903
2904 BPF JIT for POWERPC (32-BIT AND 64-BIT)
2905 M:      Naveen N. Rao <naveen.n.rao@linux.ibm.com>
2906 M:      Sandipan Das <sandipan@linux.ibm.com>
2907 L:      netdev@vger.kernel.org
2908 S:      Maintained
2909 F:      arch/powerpc/net/
2910
2911 BPF JIT for S390
2912 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
2913 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
2914 L:      netdev@vger.kernel.org
2915 S:      Maintained
2916 F:      arch/s390/net/
2917 X:      arch/s390/net/pnet.c
2918
2919 BPF JIT for SPARC (32-BIT AND 64-BIT)
2920 M:      David S. Miller <davem@davemloft.net>
2921 L:      netdev@vger.kernel.org
2922 S:      Maintained
2923 F:      arch/sparc/net/
2924
2925 BPF JIT for X86 32-BIT
2926 M:      Wang YanQing <udknight@gmail.com>
2927 L:      netdev@vger.kernel.org
2928 S:      Maintained
2929 F:      arch/x86/net/bpf_jit_comp32.c
2930
2931 BPF JIT for X86 64-BIT
2932 M:      Alexei Starovoitov <ast@kernel.org>
2933 M:      Daniel Borkmann <daniel@iogearbox.net>
2934 L:      netdev@vger.kernel.org
2935 S:      Supported
2936 F:      arch/x86/net/
2937 X:      arch/x86/net/bpf_jit_comp32.c
2938
2939 BROADCOM B44 10/100 ETHERNET DRIVER
2940 M:      Michael Chan <michael.chan@broadcom.com>
2941 L:      netdev@vger.kernel.org
2942 S:      Supported
2943 F:      drivers/net/ethernet/broadcom/b44.*
2944
2945 BROADCOM B53 ETHERNET SWITCH DRIVER
2946 M:      Florian Fainelli <f.fainelli@gmail.com>
2947 L:      netdev@vger.kernel.org
2948 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2949 S:      Supported
2950 F:      drivers/net/dsa/b53/*
2951 F:      include/linux/platform_data/b53.h
2952
2953 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2954 M:      Florian Fainelli <f.fainelli@gmail.com>
2955 M:      Ray Jui <rjui@broadcom.com>
2956 M:      Scott Branden <sbranden@broadcom.com>
2957 M:      bcm-kernel-feedback-list@broadcom.com
2958 T:      git git://github.com/broadcom/mach-bcm
2959 S:      Maintained
2960 N:      bcm281*
2961 N:      bcm113*
2962 N:      bcm216*
2963 N:      kona
2964 F:      arch/arm/mach-bcm/
2965
2966 BROADCOM BCM2835 ARM ARCHITECTURE
2967 M:      Eric Anholt <eric@anholt.net>
2968 M:      Stefan Wahren <stefan.wahren@i2se.com>
2969 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2971 T:      git git://github.com/anholt/linux
2972 S:      Maintained
2973 N:      bcm2835
2974 F:      drivers/staging/vc04_services
2975
2976 BROADCOM BCM47XX MIPS ARCHITECTURE
2977 M:      Hauke Mehrtens <hauke@hauke-m.de>
2978 M:      Rafał Miłecki <zajec5@gmail.com>
2979 L:      linux-mips@vger.kernel.org
2980 S:      Maintained
2981 F:      Documentation/devicetree/bindings/mips/brcm/
2982 F:      arch/mips/bcm47xx/*
2983 F:      arch/mips/include/asm/mach-bcm47xx/*
2984
2985 BROADCOM BCM5301X ARM ARCHITECTURE
2986 M:      Hauke Mehrtens <hauke@hauke-m.de>
2987 M:      Rafał Miłecki <zajec5@gmail.com>
2988 M:      bcm-kernel-feedback-list@broadcom.com
2989 L:      linux-arm-kernel@lists.infradead.org
2990 S:      Maintained
2991 F:      arch/arm/mach-bcm/bcm_5301x.c
2992 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2993 F:      arch/arm/boot/dts/bcm470*
2994 F:      arch/arm/boot/dts/bcm953012*
2995
2996 BROADCOM BCM53573 ARM ARCHITECTURE
2997 M:      Rafał Miłecki <rafal@milecki.pl>
2998 L:      linux-arm-kernel@lists.infradead.org
2999 S:      Maintained
3000 F:      arch/arm/boot/dts/bcm53573*
3001 F:      arch/arm/boot/dts/bcm47189*
3002
3003 BROADCOM BCM63XX ARM ARCHITECTURE
3004 M:      Florian Fainelli <f.fainelli@gmail.com>
3005 M:      bcm-kernel-feedback-list@broadcom.com
3006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3007 T:      git git://github.com/broadcom/stblinux.git
3008 S:      Maintained
3009 N:      bcm63xx
3010
3011 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3012 M:      Kevin Cernekee <cernekee@gmail.com>
3013 L:      linux-usb@vger.kernel.org
3014 S:      Maintained
3015 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3016
3017 BROADCOM BCM7XXX ARM ARCHITECTURE
3018 M:      Brian Norris <computersforpeace@gmail.com>
3019 M:      Gregory Fong <gregory.0xf0@gmail.com>
3020 M:      Florian Fainelli <f.fainelli@gmail.com>
3021 M:      bcm-kernel-feedback-list@broadcom.com
3022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3023 T:      git git://github.com/broadcom/stblinux.git
3024 S:      Maintained
3025 F:      arch/arm/mach-bcm/*brcmstb*
3026 F:      arch/arm/boot/dts/bcm7*.dts*
3027 F:      drivers/bus/brcmstb_gisb.c
3028 F:      arch/arm/mm/cache-b15-rac.c
3029 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3030 N:      brcmstb
3031
3032 BROADCOM BMIPS CPUFREQ DRIVER
3033 M:      Markus Mayer <mmayer@broadcom.com>
3034 M:      bcm-kernel-feedback-list@broadcom.com
3035 L:      linux-pm@vger.kernel.org
3036 S:      Maintained
3037 F:      drivers/cpufreq/bmips-cpufreq.c
3038
3039 BROADCOM BMIPS MIPS ARCHITECTURE
3040 M:      Kevin Cernekee <cernekee@gmail.com>
3041 M:      Florian Fainelli <f.fainelli@gmail.com>
3042 L:      linux-mips@vger.kernel.org
3043 T:      git git://github.com/broadcom/stblinux.git
3044 S:      Maintained
3045 F:      arch/mips/bmips/*
3046 F:      arch/mips/include/asm/mach-bmips/*
3047 F:      arch/mips/kernel/*bmips*
3048 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3049 F:      drivers/irqchip/irq-bcm63*
3050 F:      drivers/irqchip/irq-bcm7*
3051 F:      drivers/irqchip/irq-brcmstb*
3052 F:      include/linux/bcm963xx_nvram.h
3053 F:      include/linux/bcm963xx_tag.h
3054
3055 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3056 M:      Rasesh Mody <rasesh.mody@cavium.com>
3057 M:      Dept-GELinuxNICDev@cavium.com
3058 L:      netdev@vger.kernel.org
3059 S:      Supported
3060 F:      drivers/net/ethernet/broadcom/bnx2.*
3061 F:      drivers/net/ethernet/broadcom/bnx2_*
3062
3063 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3064 M:      QLogic-Storage-Upstream@qlogic.com
3065 L:      linux-scsi@vger.kernel.org
3066 S:      Supported
3067 F:      drivers/scsi/bnx2fc/
3068
3069 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3070 M:      QLogic-Storage-Upstream@qlogic.com
3071 L:      linux-scsi@vger.kernel.org
3072 S:      Supported
3073 F:      drivers/scsi/bnx2i/
3074
3075 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3076 M:      Ariel Elior <ariel.elior@cavium.com>
3077 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3078 M:      everest-linux-l2@cavium.com
3079 L:      netdev@vger.kernel.org
3080 S:      Supported
3081 F:      drivers/net/ethernet/broadcom/bnx2x/
3082
3083 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3084 M:      Michael Chan <michael.chan@broadcom.com>
3085 L:      netdev@vger.kernel.org
3086 S:      Supported
3087 F:      drivers/net/ethernet/broadcom/bnxt/
3088
3089 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3090 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
3091 M:      Franky Lin <franky.lin@broadcom.com>
3092 M:      Hante Meuleman <hante.meuleman@broadcom.com>
3093 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
3094 M:      Wright Feng <wright.feng@cypress.com>
3095 L:      linux-wireless@vger.kernel.org
3096 L:      brcm80211-dev-list.pdl@broadcom.com
3097 L:      brcm80211-dev-list@cypress.com
3098 S:      Supported
3099 F:      drivers/net/wireless/broadcom/brcm80211/
3100
3101 BROADCOM BRCMSTB GPIO DRIVER
3102 M:      Gregory Fong <gregory.0xf0@gmail.com>
3103 L:      bcm-kernel-feedback-list@broadcom.com
3104 S:      Supported
3105 F:      drivers/gpio/gpio-brcmstb.c
3106 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3107
3108 BROADCOM BRCMSTB I2C DRIVER
3109 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3110 L:      linux-i2c@vger.kernel.org
3111 L:      bcm-kernel-feedback-list@broadcom.com
3112 S:      Supported
3113 F:      drivers/i2c/busses/i2c-brcmstb.c
3114 F:      Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
3115
3116 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3117 M:      Al Cooper <alcooperx@gmail.com>
3118 L:      linux-kernel@vger.kernel.org
3119 L:      bcm-kernel-feedback-list@broadcom.com
3120 S:      Maintained
3121 F:      drivers/phy/broadcom/phy-brcm-usb*
3122
3123 BROADCOM GENET ETHERNET DRIVER
3124 M:      Doug Berger <opendmb@gmail.com>
3125 M:      Florian Fainelli <f.fainelli@gmail.com>
3126 L:      netdev@vger.kernel.org
3127 S:      Supported
3128 F:      drivers/net/ethernet/broadcom/genet/
3129
3130 BROADCOM IPROC ARM ARCHITECTURE
3131 M:      Ray Jui <rjui@broadcom.com>
3132 M:      Scott Branden <sbranden@broadcom.com>
3133 M:      bcm-kernel-feedback-list@broadcom.com
3134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3135 T:      git git://github.com/broadcom/cygnus-linux.git
3136 S:      Maintained
3137 N:      iproc
3138 N:      cygnus
3139 N:      bcm[-_]nsp
3140 N:      bcm9113*
3141 N:      bcm9583*
3142 N:      bcm9585*
3143 N:      bcm9586*
3144 N:      bcm988312
3145 N:      bcm113*
3146 N:      bcm583*
3147 N:      bcm585*
3148 N:      bcm586*
3149 N:      bcm88312
3150 N:      hr2
3151 N:      stingray
3152 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3153 F:      arch/arm64/boot/dts/broadcom/stingray/*
3154 F:      drivers/clk/bcm/clk-ns*
3155 F:      drivers/clk/bcm/clk-sr*
3156 F:      drivers/pinctrl/bcm/pinctrl-ns*
3157 F:      include/dt-bindings/clock/bcm-sr*
3158
3159 BROADCOM KONA GPIO DRIVER
3160 M:      Ray Jui <rjui@broadcom.com>
3161 L:      bcm-kernel-feedback-list@broadcom.com
3162 S:      Supported
3163 F:      drivers/gpio/gpio-bcm-kona.c
3164 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3165
3166 BROADCOM NETXTREME-E ROCE DRIVER
3167 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3168 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3169 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3170 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3171 L:      linux-rdma@vger.kernel.org
3172 W:      http://www.broadcom.com
3173 S:      Supported
3174 F:      drivers/infiniband/hw/bnxt_re/
3175 F:      include/uapi/rdma/bnxt_re-abi.h
3176
3177 BROADCOM NVRAM DRIVER
3178 M:      Rafał Miłecki <zajec5@gmail.com>
3179 L:      linux-mips@vger.kernel.org
3180 S:      Maintained
3181 F:      drivers/firmware/broadcom/*
3182
3183 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3184 M:      Rafał Miłecki <zajec5@gmail.com>
3185 L:      linux-wireless@vger.kernel.org
3186 S:      Maintained
3187 F:      drivers/bcma/
3188 F:      include/linux/bcma/
3189
3190 BROADCOM STB AVS CPUFREQ DRIVER
3191 M:      Markus Mayer <mmayer@broadcom.com>
3192 M:      bcm-kernel-feedback-list@broadcom.com
3193 L:      linux-pm@vger.kernel.org
3194 S:      Maintained
3195 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3196 F:      drivers/cpufreq/brcmstb*
3197
3198 BROADCOM STB AVS TMON DRIVER
3199 M:      Markus Mayer <mmayer@broadcom.com>
3200 M:      bcm-kernel-feedback-list@broadcom.com
3201 L:      linux-pm@vger.kernel.org
3202 S:      Maintained
3203 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3204 F:      drivers/thermal/broadcom/brcmstb*
3205
3206 BROADCOM STB NAND FLASH DRIVER
3207 M:      Brian Norris <computersforpeace@gmail.com>
3208 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3209 L:      linux-mtd@lists.infradead.org
3210 L:      bcm-kernel-feedback-list@broadcom.com
3211 S:      Maintained
3212 F:      drivers/mtd/nand/raw/brcmnand/
3213
3214 BROADCOM STB DPFE DRIVER
3215 M:      Markus Mayer <mmayer@broadcom.com>
3216 M:      bcm-kernel-feedback-list@broadcom.com
3217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3218 S:      Maintained
3219 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3220 F:      drivers/memory/brcmstb_dpfe.c
3221
3222 BROADCOM SPI DRIVER
3223 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3224 M:      bcm-kernel-feedback-list@broadcom.com
3225 S:      Maintained
3226 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3227 F:      drivers/spi/spi-bcm-qspi.*
3228 F:      drivers/spi/spi-brcmstb-qspi.c
3229 F:      drivers/spi/spi-iproc-qspi.c
3230
3231 BROADCOM SYSTEMPORT ETHERNET DRIVER
3232 M:      Florian Fainelli <f.fainelli@gmail.com>
3233 L:      netdev@vger.kernel.org
3234 S:      Supported
3235 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3236
3237 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3238 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3239 M:      Prashant Sreedharan <prashant@broadcom.com>
3240 M:      Michael Chan <mchan@broadcom.com>
3241 L:      netdev@vger.kernel.org
3242 S:      Supported
3243 F:      drivers/net/ethernet/broadcom/tg3.*
3244
3245 BROCADE BFA FC SCSI DRIVER
3246 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3247 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3248 L:      linux-scsi@vger.kernel.org
3249 S:      Supported
3250 F:      drivers/scsi/bfa/
3251
3252 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3253 M:      Rasesh Mody <rasesh.mody@cavium.com>
3254 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3255 M:      Dept-GELinuxNICDev@cavium.com
3256 L:      netdev@vger.kernel.org
3257 S:      Supported
3258 F:      drivers/net/ethernet/brocade/bna/
3259
3260 BSG (block layer generic sg v4 driver)
3261 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3262 L:      linux-scsi@vger.kernel.org
3263 S:      Supported
3264 F:      block/bsg.c
3265 F:      include/linux/bsg.h
3266 F:      include/uapi/linux/bsg.h
3267
3268 BT87X AUDIO DRIVER
3269 M:      Clemens Ladisch <clemens@ladisch.de>
3270 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3271 T:      git git://git.alsa-project.org/alsa-kernel.git
3272 S:      Maintained
3273 F:      Documentation/sound/cards/bt87x.rst
3274 F:      sound/pci/bt87x.c
3275
3276 BT8XXGPIO DRIVER
3277 M:      Michael Buesch <m@bues.ch>
3278 W:      http://bu3sch.de/btgpio.php
3279 S:      Maintained
3280 F:      drivers/gpio/gpio-bt8xx.c
3281
3282 BTRFS FILE SYSTEM
3283 M:      Chris Mason <clm@fb.com>
3284 M:      Josef Bacik <josef@toxicpanda.com>
3285 M:      David Sterba <dsterba@suse.com>
3286 L:      linux-btrfs@vger.kernel.org
3287 W:      http://btrfs.wiki.kernel.org/
3288 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3290 S:      Maintained
3291 F:      Documentation/filesystems/btrfs.txt
3292 F:      fs/btrfs/
3293 F:      include/linux/btrfs*
3294 F:      include/uapi/linux/btrfs*
3295
3296 BTTV VIDEO4LINUX DRIVER
3297 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3298 L:      linux-media@vger.kernel.org
3299 W:      https://linuxtv.org
3300 T:      git git://linuxtv.org/media_tree.git
3301 S:      Odd fixes
3302 F:      Documentation/media/v4l-drivers/bttv*
3303 F:      drivers/media/pci/bt8xx/bttv*
3304
3305 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3306 M:      Chanwoo Choi <cw00.choi@samsung.com>
3307 L:      linux-pm@vger.kernel.org
3308 L:      linux-samsung-soc@vger.kernel.org
3309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3310 S:      Maintained
3311 F:      drivers/devfreq/exynos-bus.c
3312 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3313
3314 BUSLOGIC SCSI DRIVER
3315 M:      Khalid Aziz <khalid@gonehiking.org>
3316 L:      linux-scsi@vger.kernel.org
3317 S:      Maintained
3318 F:      drivers/scsi/BusLogic.*
3319 F:      drivers/scsi/FlashPoint.*
3320
3321 C-MEDIA CMI8788 DRIVER
3322 M:      Clemens Ladisch <clemens@ladisch.de>
3323 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3324 T:      git git://git.alsa-project.org/alsa-kernel.git
3325 S:      Maintained
3326 F:      sound/pci/oxygen/
3327
3328 C-SKY ARCHITECTURE
3329 M:      Guo Ren <guoren@kernel.org>
3330 T:      git https://github.com/c-sky/csky-linux.git
3331 S:      Supported
3332 F:      arch/csky/
3333 F:      Documentation/devicetree/bindings/csky/
3334 F:      drivers/irqchip/irq-csky-*
3335 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3336 F:      drivers/clocksource/timer-gx6605s.c
3337 F:      drivers/clocksource/timer-mp-csky.c
3338 F:      Documentation/devicetree/bindings/timer/csky,*
3339 K:      csky
3340 N:      csky
3341
3342 C6X ARCHITECTURE
3343 M:      Mark Salter <msalter@redhat.com>
3344 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3345 L:      linux-c6x-dev@linux-c6x.org
3346 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3347 S:      Maintained
3348 F:      arch/c6x/
3349
3350 CA8210 IEEE-802.15.4 RADIO DRIVER
3351 M:      Harry Morris <h.morris@cascoda.com>
3352 L:      linux-wpan@vger.kernel.org
3353 W:      https://github.com/Cascoda/ca8210-linux.git
3354 S:      Maintained
3355 F:      drivers/net/ieee802154/ca8210.c
3356 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3357
3358 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3359 M:      David Howells <dhowells@redhat.com>
3360 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3361 S:      Supported
3362 F:      Documentation/filesystems/caching/cachefiles.txt
3363 F:      fs/cachefiles/
3364
3365 CADENCE MIPI-CSI2 BRIDGES
3366 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3367 L:      linux-media@vger.kernel.org
3368 S:      Maintained
3369 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3370 F:      drivers/media/platform/cadence/cdns-csi2*
3371
3372 CADET FM/AM RADIO RECEIVER DRIVER
3373 M:      Hans Verkuil <hverkuil@xs4all.nl>
3374 L:      linux-media@vger.kernel.org
3375 T:      git git://linuxtv.org/media_tree.git
3376 W:      https://linuxtv.org
3377 S:      Maintained
3378 F:      drivers/media/radio/radio-cadet*
3379
3380 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3381 M:      Jonathan Corbet <corbet@lwn.net>
3382 L:      linux-media@vger.kernel.org
3383 T:      git git://linuxtv.org/media_tree.git
3384 S:      Maintained
3385 F:      Documentation/media/v4l-drivers/cafe_ccic*
3386 F:      drivers/media/platform/marvell-ccic/
3387
3388 CAIF NETWORK LAYER
3389 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3390 L:      netdev@vger.kernel.org
3391 S:      Supported
3392 F:      Documentation/networking/caif/
3393 F:      drivers/net/caif/
3394 F:      include/uapi/linux/caif/
3395 F:      include/net/caif/
3396 F:      net/caif/
3397
3398 CAKE QDISC
3399 M:      Toke Høiland-Jørgensen <toke@toke.dk>
3400 L:      cake@lists.bufferbloat.net (moderated for non-subscribers)
3401 S:      Maintained
3402 F:      net/sched/sch_cake.c
3403
3404 CALGARY x86-64 IOMMU
3405 M:      Muli Ben-Yehuda <mulix@mulix.org>
3406 M:      Jon Mason <jdmason@kudzu.us>
3407 L:      iommu@lists.linux-foundation.org
3408 S:      Maintained
3409 F:      arch/x86/kernel/pci-calgary_64.c
3410 F:      arch/x86/kernel/tce_64.c
3411 F:      arch/x86/include/asm/calgary.h
3412 F:      arch/x86/include/asm/tce.h
3413
3414 CAN NETWORK DRIVERS
3415 M:      Wolfgang Grandegger <wg@grandegger.com>
3416 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3417 L:      linux-can@vger.kernel.org
3418 W:      https://github.com/linux-can
3419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3421 S:      Maintained
3422 F:      Documentation/devicetree/bindings/net/can/
3423 F:      drivers/net/can/
3424 F:      include/linux/can/dev.h
3425 F:      include/linux/can/platform/
3426 F:      include/uapi/linux/can/error.h
3427 F:      include/uapi/linux/can/netlink.h
3428
3429 CAN NETWORK LAYER
3430 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3431 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3432 L:      linux-can@vger.kernel.org
3433 W:      https://github.com/linux-can
3434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3436 S:      Maintained
3437 F:      Documentation/networking/can.rst
3438 F:      net/can/
3439 F:      include/linux/can/core.h
3440 F:      include/uapi/linux/can.h
3441 F:      include/uapi/linux/can/bcm.h
3442 F:      include/uapi/linux/can/raw.h
3443 F:      include/uapi/linux/can/gw.h
3444
3445 CAPABILITIES
3446 M:      Serge Hallyn <serge@hallyn.com>
3447 L:      linux-security-module@vger.kernel.org
3448 S:      Supported
3449 F:      include/linux/capability.h
3450 F:      include/uapi/linux/capability.h
3451 F:      security/commoncap.c
3452 F:      kernel/capability.c
3453
3454 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3455 M:      Kevin Tsai <ktsai@capellamicro.com>
3456 S:      Maintained
3457 F:      drivers/iio/light/cm*
3458
3459 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3460 M:      Christian Lamparter <chunkeey@googlemail.com>
3461 L:      linux-wireless@vger.kernel.org
3462 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3463 S:      Maintained
3464 F:      drivers/net/wireless/ath/carl9170/
3465
3466 CAVIUM I2C DRIVER
3467 M:      Jan Glauber <jglauber@cavium.com>
3468 M:      David Daney <david.daney@cavium.com>
3469 W:      http://www.cavium.com
3470 S:      Supported
3471 F:      drivers/i2c/busses/i2c-octeon*
3472 F:      drivers/i2c/busses/i2c-thunderx*
3473
3474 CAVIUM LIQUIDIO NETWORK DRIVER
3475 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3476 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3477 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3478 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3479 L:      netdev@vger.kernel.org
3480 W:      http://www.cavium.com
3481 S:      Supported
3482 F:      drivers/net/ethernet/cavium/liquidio/
3483
3484 CAVIUM MMC DRIVER
3485 M:      Jan Glauber <jglauber@cavium.com>
3486 M:      David Daney <david.daney@cavium.com>
3487 M:      Steven J. Hill <Steven.Hill@cavium.com>
3488 W:      http://www.cavium.com
3489 S:      Supported
3490 F:      drivers/mmc/host/cavium*
3491
3492 CAVIUM OCTEON-TX CRYPTO DRIVER
3493 M:      George Cherian <george.cherian@cavium.com>
3494 L:      linux-crypto@vger.kernel.org
3495 W:      http://www.cavium.com
3496 S:      Supported
3497 F:      drivers/crypto/cavium/cpt/
3498
3499 CAVIUM THUNDERX2 ARM64 SOC
3500 M:      Robert Richter <rrichter@cavium.com>
3501 M:      Jayachandran C <jnair@caviumnetworks.com>
3502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3503 S:      Maintained
3504 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3505 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3506
3507 CC2520 IEEE-802.15.4 RADIO DRIVER
3508 M:      Varka Bhadram <varkabhadram@gmail.com>
3509 L:      linux-wpan@vger.kernel.org
3510 S:      Maintained
3511 F:      drivers/net/ieee802154/cc2520.c
3512 F:      include/linux/spi/cc2520.h
3513 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3514
3515 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3516 M:      Yael Chemla <yael.chemla@foss.arm.com>
3517 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3518 L:      linux-crypto@vger.kernel.org
3519 S:      Supported
3520 F:      drivers/crypto/ccree/
3521 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3522
3523 CEC FRAMEWORK
3524 M:      Hans Verkuil <hans.verkuil@cisco.com>
3525 L:      linux-media@vger.kernel.org
3526 T:      git git://linuxtv.org/media_tree.git
3527 W:      http://linuxtv.org
3528 S:      Supported
3529 F:      Documentation/media/kapi/cec-core.rst
3530 F:      Documentation/media/uapi/cec
3531 F:      drivers/media/cec/
3532 F:      drivers/media/rc/keymaps/rc-cec.c
3533 F:      include/media/cec.h
3534 F:      include/media/cec-notifier.h
3535 F:      include/uapi/linux/cec.h
3536 F:      include/uapi/linux/cec-funcs.h
3537 F:      Documentation/devicetree/bindings/media/cec.txt
3538 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3539
3540 CEC GPIO DRIVER
3541 M:      Hans Verkuil <hans.verkuil@cisco.com>
3542 L:      linux-media@vger.kernel.org
3543 T:      git git://linuxtv.org/media_tree.git
3544 W:      http://linuxtv.org
3545 S:      Supported
3546 F:      drivers/media/platform/cec-gpio/
3547 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3548
3549 CELL BROADBAND ENGINE ARCHITECTURE
3550 M:      Arnd Bergmann <arnd@arndb.de>
3551 L:      linuxppc-dev@lists.ozlabs.org
3552 W:      http://www.ibm.com/developerworks/power/cell/
3553 S:      Supported
3554 F:      arch/powerpc/include/asm/cell*.h
3555 F:      arch/powerpc/include/asm/spu*.h
3556 F:      arch/powerpc/include/uapi/asm/spu*.h
3557 F:      arch/powerpc/oprofile/*cell*
3558 F:      arch/powerpc/platforms/cell/
3559
3560 CEPH COMMON CODE (LIBCEPH)
3561 M:      Ilya Dryomov <idryomov@gmail.com>
3562 M:      "Yan, Zheng" <zyan@redhat.com>
3563 M:      Sage Weil <sage@redhat.com>
3564 L:      ceph-devel@vger.kernel.org
3565 W:      http://ceph.com/
3566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3567 T:      git git://github.com/ceph/ceph-client.git
3568 S:      Supported
3569 F:      net/ceph/
3570 F:      include/linux/ceph/
3571 F:      include/linux/crush/
3572
3573 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3574 M:      "Yan, Zheng" <zyan@redhat.com>
3575 M:      Sage Weil <sage@redhat.com>
3576 M:      Ilya Dryomov <idryomov@gmail.com>
3577 L:      ceph-devel@vger.kernel.org
3578 W:      http://ceph.com/
3579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3580 T:      git git://github.com/ceph/ceph-client.git
3581 S:      Supported
3582 F:      Documentation/filesystems/ceph.txt
3583 F:      fs/ceph/
3584
3585 CERTIFICATE HANDLING:
3586 M:      David Howells <dhowells@redhat.com>
3587 M:      David Woodhouse <dwmw2@infradead.org>
3588 L:      keyrings@vger.kernel.org
3589 S:      Maintained
3590 F:      Documentation/admin-guide/module-signing.rst
3591 F:      certs/
3592 F:      scripts/sign-file.c
3593 F:      scripts/extract-cert.c
3594
3595 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3596 L:      linux-usb@vger.kernel.org
3597 S:      Orphan
3598 F:      Documentation/usb/WUSB-Design-overview.txt
3599 F:      Documentation/usb/wusb-cbaf
3600 F:      drivers/usb/host/hwa-hc.c
3601 F:      drivers/usb/host/whci/
3602 F:      drivers/usb/wusbcore/
3603 F:      include/linux/usb/wusb*
3604
3605 CFAG12864B LCD DRIVER
3606 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3607 S:      Maintained
3608 F:      drivers/auxdisplay/cfag12864b.c
3609 F:      include/linux/cfag12864b.h
3610
3611 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3612 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3613 S:      Maintained
3614 F:      drivers/auxdisplay/cfag12864bfb.c
3615 F:      include/linux/cfag12864b.h
3616
3617 802.11 (including CFG80211/NL80211)
3618 M:      Johannes Berg <johannes@sipsolutions.net>
3619 L:      linux-wireless@vger.kernel.org
3620 W:      http://wireless.kernel.org/
3621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3623 S:      Maintained
3624 F:      net/wireless/
3625 F:      include/uapi/linux/nl80211.h
3626 F:      include/linux/ieee80211.h
3627 F:      include/net/wext.h
3628 F:      include/net/cfg80211.h
3629 F:      include/net/iw_handler.h
3630 F:      include/net/ieee80211_radiotap.h
3631 F:      Documentation/driver-api/80211/cfg80211.rst
3632 F:      Documentation/networking/regulatory.txt
3633
3634 CHAR and MISC DRIVERS
3635 M:      Arnd Bergmann <arnd@arndb.de>
3636 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3638 S:      Supported
3639 F:      drivers/char/
3640 F:      drivers/misc/
3641 F:      include/linux/miscdevice.h
3642
3643 CHECKPATCH
3644 M:      Andy Whitcroft <apw@canonical.com>
3645 M:      Joe Perches <joe@perches.com>
3646 S:      Maintained
3647 F:      scripts/checkpatch.pl
3648
3649 CHINESE DOCUMENTATION
3650 M:      Harry Wei <harryxiyou@gmail.com>
3651 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3652 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3653 S:      Maintained
3654 F:      Documentation/translations/zh_CN/
3655
3656 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3657 M:      Peter Chen <Peter.Chen@nxp.com>
3658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3659 L:      linux-usb@vger.kernel.org
3660 S:      Maintained
3661 F:      drivers/usb/chipidea/
3662
3663 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3664 M:      Hans de Goede <hdegoede@redhat.com>
3665 L:      linux-input@vger.kernel.org
3666 S:      Maintained
3667 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3668 F:      drivers/input/touchscreen/chipone_icn8318.c
3669
3670 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3671 M:      Hans de Goede <hdegoede@redhat.com>
3672 L:      linux-input@vger.kernel.org
3673 S:      Maintained
3674 F:      drivers/input/touchscreen/chipone_icn8505.c
3675
3676 CHROME HARDWARE PLATFORM SUPPORT
3677 M:      Benson Leung <bleung@chromium.org>
3678 M:      Enric Balletbo i Serra <enric.balletbo@collabora.com>
3679 S:      Maintained
3680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3681 F:      drivers/platform/chrome/
3682
3683 CHROMEOS EC SUBDRIVERS
3684 M:      Benson Leung <bleung@chromium.org>
3685 M:      Enric Balletbo i Serra <enric.balletbo@collabora.com>
3686 R:      Guenter Roeck <groeck@chromium.org>
3687 S:      Maintained
3688 N:      cros_ec
3689 N:      cros-ec
3690 F:      drivers/power/supply/cros_usbpd-charger.c
3691
3692 CIRRUS LOGIC AUDIO CODEC DRIVERS
3693 M:      Brian Austin <brian.austin@cirrus.com>
3694 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3695 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3696 S:      Maintained
3697 F:      sound/soc/codecs/cs*
3698
3699 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3700 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3701 L:      netdev@vger.kernel.org
3702 S:      Maintained
3703 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3704
3705 CISCO FCOE HBA DRIVER
3706 M:      Satish Kharat <satishkh@cisco.com>
3707 M:      Sesidhar Baddela <sebaddel@cisco.com>
3708 M:      Karan Tilak Kumar <kartilak@cisco.com>
3709 L:      linux-scsi@vger.kernel.org
3710 S:      Supported
3711 F:      drivers/scsi/fnic/
3712
3713 CISCO SCSI HBA DRIVER
3714 M:      Karan Tilak Kumar <kartilak@cisco.com>
3715 M:      Sesidhar Baddela <sebaddel@cisco.com>
3716 L:      linux-scsi@vger.kernel.org
3717 S:      Supported
3718 F:      drivers/scsi/snic/
3719
3720 CISCO VIC ETHERNET NIC DRIVER
3721 M:      Christian Benvenuti <benve@cisco.com>
3722 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3723 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3724 S:      Supported
3725 F:      drivers/net/ethernet/cisco/enic/
3726
3727 CISCO VIC LOW LATENCY NIC DRIVER
3728 M:      Christian Benvenuti <benve@cisco.com>
3729 M:      Nelson Escobar <neescoba@cisco.com>
3730 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3731 S:      Supported
3732 F:      drivers/infiniband/hw/usnic/
3733
3734 CIRRUS LOGIC MADERA CODEC DRIVERS
3735 M:      Charles Keepax <ckeepax@opensource.cirrus.com>
3736 M:      Richard Fitzgerald <rf@opensource.cirrus.com>
3737 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3738 L:      patches@opensource.cirrus.com
3739 T:      git https://github.com/CirrusLogic/linux-drivers.git
3740 W:      https://github.com/CirrusLogic/linux-drivers/wiki
3741 S:      Supported
3742 F:      Documentation/devicetree/bindings/mfd/madera.txt
3743 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
3744 F:      include/linux/irqchip/irq-madera*
3745 F:      include/linux/mfd/madera/*
3746 F:      drivers/gpio/gpio-madera*
3747 F:      drivers/irqchip/irq-madera*
3748 F:      drivers/mfd/madera*
3749 F:      drivers/mfd/cs47l*
3750 F:      drivers/pinctrl/cirrus/*
3751
3752 CLANG-FORMAT FILE
3753 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3754 S:      Maintained
3755 F:      .clang-format
3756
3757 CLEANCACHE API
3758 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3759 L:      linux-kernel@vger.kernel.org
3760 S:      Maintained
3761 F:      mm/cleancache.c
3762 F:      include/linux/cleancache.h
3763
3764 CLK API
3765 M:      Russell King <linux@armlinux.org.uk>
3766 L:      linux-clk@vger.kernel.org
3767 S:      Maintained
3768 F:      include/linux/clk.h
3769
3770 CLOCKSOURCE, CLOCKEVENT DRIVERS
3771 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3772 M:      Thomas Gleixner <tglx@linutronix.de>
3773 L:      linux-kernel@vger.kernel.org
3774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3775 S:      Supported
3776 F:      drivers/clocksource/
3777 F:      Documentation/devicetree/bindings/timer/
3778
3779 CMPC ACPI DRIVER
3780 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3781 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3782 L:      platform-driver-x86@vger.kernel.org
3783 S:      Supported
3784 F:      drivers/platform/x86/classmate-laptop.c
3785
3786 COBALT MEDIA DRIVER
3787 M:      Hans Verkuil <hans.verkuil@cisco.com>
3788 L:      linux-media@vger.kernel.org
3789 T:      git git://linuxtv.org/media_tree.git
3790 W:      https://linuxtv.org
3791 S:      Supported
3792 F:      drivers/media/pci/cobalt/
3793
3794 COCCINELLE/Semantic Patches (SmPL)
3795 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3796 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3797 M:      Nicolas Palix <nicolas.palix@imag.fr>
3798 M:      Michal Marek <michal.lkml@markovi.net>
3799 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3801 W:      http://coccinelle.lip6.fr/
3802 S:      Supported
3803 F:      Documentation/dev-tools/coccinelle.rst
3804 F:      scripts/coccinelle/
3805 F:      scripts/coccicheck
3806
3807 CODA FILE SYSTEM
3808 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3809 M:      coda@cs.cmu.edu
3810 L:      codalist@coda.cs.cmu.edu
3811 W:      http://www.coda.cs.cmu.edu/
3812 S:      Maintained
3813 F:      Documentation/filesystems/coda.txt
3814 F:      fs/coda/
3815 F:      include/linux/coda*.h
3816 F:      include/uapi/linux/coda*.h
3817
3818 CODA V4L2 MEM2MEM DRIVER
3819 M:      Philipp Zabel <p.zabel@pengutronix.de>
3820 L:      linux-media@vger.kernel.org
3821 S:      Maintained
3822 F:      Documentation/devicetree/bindings/media/coda.txt
3823 F:      drivers/media/platform/coda/
3824
3825 CODE OF CONDUCT
3826 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3827 S:      Supported
3828 F:      Documentation/process/code-of-conduct.rst
3829 F:      Documentation/process/code-of-conduct-interpretation.rst
3830
3831 COMMON CLK FRAMEWORK
3832 M:      Michael Turquette <mturquette@baylibre.com>
3833 M:      Stephen Boyd <sboyd@kernel.org>
3834 L:      linux-clk@vger.kernel.org
3835 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3837 S:      Maintained
3838 F:      Documentation/devicetree/bindings/clock/
3839 F:      drivers/clk/
3840 X:      drivers/clk/clkdev.c
3841 F:      include/linux/clk-pr*
3842 F:      include/linux/clk/
3843 F:      include/linux/of_clk.h
3844
3845 COMMON INTERNET FILE SYSTEM (CIFS)
3846 M:      Steve French <sfrench@samba.org>
3847 L:      linux-cifs@vger.kernel.org
3848 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3849 W:      http://linux-cifs.samba.org/
3850 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3851 S:      Supported
3852 F:      Documentation/filesystems/cifs/
3853 F:      fs/cifs/
3854
3855 COMPACTPCI HOTPLUG CORE
3856 M:      Scott Murray <scott@spiteful.org>
3857 L:      linux-pci@vger.kernel.org
3858 S:      Maintained
3859 F:      drivers/pci/hotplug/cpci_hotplug*
3860
3861 COMPACTPCI HOTPLUG GENERIC DRIVER
3862 M:      Scott Murray <scott@spiteful.org>
3863 L:      linux-pci@vger.kernel.org
3864 S:      Maintained
3865 F:      drivers/pci/hotplug/cpcihp_generic.c
3866
3867 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3868 M:      Scott Murray <scott@spiteful.org>
3869 L:      linux-pci@vger.kernel.org
3870 S:      Maintained
3871 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3872
3873 COMPAL LAPTOP SUPPORT
3874 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3875 L:      platform-driver-x86@vger.kernel.org
3876 S:      Maintained
3877 F:      drivers/platform/x86/compal-laptop.c
3878
3879 COMPILER ATTRIBUTES
3880 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3881 S:      Maintained
3882 F:      include/linux/compiler_attributes.h
3883
3884 CONEXANT ACCESSRUNNER USB DRIVER
3885 L:      accessrunner-general@lists.sourceforge.net
3886 W:      http://accessrunner.sourceforge.net/
3887 S:      Orphan
3888 F:      drivers/usb/atm/cxacru.c
3889
3890 CONFIGFS
3891 M:      Joel Becker <jlbec@evilplan.org>
3892 M:      Christoph Hellwig <hch@lst.de>
3893 T:      git git://git.infradead.org/users/hch/configfs.git
3894 S:      Supported
3895 F:      fs/configfs/
3896 F:      include/linux/configfs.h
3897
3898 CONNECTOR
3899 M:      Evgeniy Polyakov <zbr@ioremap.net>
3900 L:      netdev@vger.kernel.org
3901 S:      Maintained
3902 F:      drivers/connector/
3903
3904 CONTROL GROUP (CGROUP)
3905 M:      Tejun Heo <tj@kernel.org>
3906 M:      Li Zefan <lizefan@huawei.com>
3907 M:      Johannes Weiner <hannes@cmpxchg.org>
3908 L:      cgroups@vger.kernel.org
3909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3910 S:      Maintained
3911 F:      Documentation/cgroup*
3912 F:      include/linux/cgroup*
3913 F:      kernel/cgroup*
3914
3915 CONTROL GROUP - CPUSET
3916 M:      Li Zefan <lizefan@huawei.com>
3917 L:      cgroups@vger.kernel.org
3918 W:      http://www.bullopensource.org/cpuset/
3919 W:      http://oss.sgi.com/projects/cpusets/
3920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3921 S:      Maintained
3922 F:      Documentation/cgroup-v1/cpusets.txt
3923 F:      include/linux/cpuset.h
3924 F:      kernel/cgroup/cpuset.c
3925
3926 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3927 M:      Johannes Weiner <hannes@cmpxchg.org>
3928 M:      Michal Hocko <mhocko@kernel.org>
3929 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3930 L:      cgroups@vger.kernel.org
3931 L:      linux-mm@kvack.org
3932 S:      Maintained
3933 F:      mm/memcontrol.c
3934 F:      mm/swap_cgroup.c
3935
3936 CORETEMP HARDWARE MONITORING DRIVER
3937 M:      Fenghua Yu <fenghua.yu@intel.com>
3938 L:      linux-hwmon@vger.kernel.org
3939 S:      Maintained
3940 F:      Documentation/hwmon/coretemp
3941 F:      drivers/hwmon/coretemp.c
3942
3943 COSA/SRP SYNC SERIAL DRIVER
3944 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3945 W:      http://www.fi.muni.cz/~kas/cosa/
3946 S:      Maintained
3947 F:      drivers/net/wan/cosa*
3948
3949 CPMAC ETHERNET DRIVER
3950 M:      Florian Fainelli <f.fainelli@gmail.com>
3951 L:      netdev@vger.kernel.org
3952 S:      Maintained
3953 F:      drivers/net/ethernet/ti/cpmac.c
3954
3955 CPU FREQUENCY DRIVERS
3956 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3957 M:      Viresh Kumar <viresh.kumar@linaro.org>
3958 L:      linux-pm@vger.kernel.org
3959 S:      Maintained
3960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3961 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3962 B:      https://bugzilla.kernel.org
3963 F:      Documentation/cpu-freq/
3964 F:      Documentation/devicetree/bindings/cpufreq/
3965 F:      drivers/cpufreq/
3966 F:      include/linux/cpufreq.h
3967 F:      tools/testing/selftests/cpufreq/
3968
3969 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3970 M:      Viresh Kumar <viresh.kumar@linaro.org>
3971 M:      Sudeep Holla <sudeep.holla@arm.com>
3972 L:      linux-pm@vger.kernel.org
3973 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3974 S:      Maintained
3975 F:      drivers/cpufreq/arm_big_little.h
3976 F:      drivers/cpufreq/arm_big_little.c
3977
3978 CPU POWER MONITORING SUBSYSTEM
3979 M:      Thomas Renninger <trenn@suse.com>
3980 M:      Shuah Khan <shuah@kernel.org>
3981 L:      linux-pm@vger.kernel.org
3982 S:      Maintained
3983 F:      tools/power/cpupower/
3984
3985 CPUID/MSR DRIVER
3986 M:      "H. Peter Anvin" <hpa@zytor.com>
3987 S:      Maintained
3988 F:      arch/x86/kernel/cpuid.c
3989 F:      arch/x86/kernel/msr.c
3990
3991 CPUIDLE DRIVER - ARM BIG LITTLE
3992 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3993 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3994 L:      linux-pm@vger.kernel.org
3995 L:      linux-arm-kernel@lists.infradead.org
3996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3997 S:      Maintained
3998 F:      drivers/cpuidle/cpuidle-big_little.c
3999
4000 CPUIDLE DRIVER - ARM EXYNOS
4001 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
4002 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
4003 M:      Kukjin Kim <kgene@kernel.org>
4004 L:      linux-pm@vger.kernel.org
4005 L:      linux-samsung-soc@vger.kernel.org
4006 S:      Supported
4007 F:      drivers/cpuidle/cpuidle-exynos.c
4008 F:      arch/arm/mach-exynos/pm.c
4009
4010 CPUIDLE DRIVERS
4011 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
4012 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
4013 L:      linux-pm@vger.kernel.org
4014 S:      Maintained
4015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4016 B:      https://bugzilla.kernel.org
4017 F:      drivers/cpuidle/*
4018 F:      include/linux/cpuidle.h
4019
4020 CRAMFS FILESYSTEM
4021 M:      Nicolas Pitre <nico@linaro.org>
4022 S:      Maintained
4023 F:      Documentation/filesystems/cramfs.txt
4024 F:      fs/cramfs/
4025
4026 CRYPTO API
4027 M:      Herbert Xu <herbert@gondor.apana.org.au>
4028 M:      "David S. Miller" <davem@davemloft.net>
4029 L:      linux-crypto@vger.kernel.org
4030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4032 S:      Maintained
4033 F:      Documentation/crypto/
4034 F:      Documentation/devicetree/bindings/crypto/
4035 F:      arch/*/crypto/
4036 F:      crypto/
4037 F:      drivers/crypto/
4038 F:      include/crypto/
4039 F:      include/linux/crypto*
4040
4041 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4042 M:      Neil Horman <nhorman@tuxdriver.com>
4043 L:      linux-crypto@vger.kernel.org
4044 S:      Maintained
4045 F:      crypto/ansi_cprng.c
4046 F:      crypto/rng.c
4047
4048 CS3308 MEDIA DRIVER
4049 M:      Hans Verkuil <hverkuil@xs4all.nl>
4050 L:      linux-media@vger.kernel.org
4051 T:      git git://linuxtv.org/media_tree.git
4052 W:      http://linuxtv.org
4053 S:      Odd Fixes
4054 F:      drivers/media/i2c/cs3308.c
4055
4056 CS5535 Audio ALSA driver
4057 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
4058 S:      Maintained
4059 F:      sound/pci/cs5535audio/
4060
4061 CSI DRIVERS FOR ALLWINNER V3s
4062 M:      Yong Deng <yong.deng@magewell.com>
4063 L:      linux-media@vger.kernel.org
4064 T:      git git://linuxtv.org/media_tree.git
4065 S:      Maintained
4066 F:      drivers/media/platform/sunxi/sun6i-csi/
4067 F:      Documentation/devicetree/bindings/media/sun6i-csi.txt
4068
4069 CW1200 WLAN driver
4070 M:      Solomon Peachy <pizza@shaftnet.org>
4071 S:      Maintained
4072 F:      drivers/net/wireless/st/cw1200/
4073
4074 CX18 VIDEO4LINUX DRIVER
4075 M:      Andy Walls <awalls@md.metrocast.net>
4076 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
4077 L:      linux-media@vger.kernel.org
4078 T:      git git://linuxtv.org/media_tree.git
4079 W:      https://linuxtv.org
4080 W:      http://www.ivtvdriver.org/index.php/Cx18
4081 S:      Maintained
4082 F:      Documentation/media/v4l-drivers/cx18*
4083 F:      drivers/media/pci/cx18/
4084 F:      include/uapi/linux/ivtv*
4085
4086 CX2341X MPEG ENCODER HELPER MODULE
4087 M:      Hans Verkuil <hverkuil@xs4all.nl>
4088 L:      linux-media@vger.kernel.org
4089 T:      git git://linuxtv.org/media_tree.git
4090 W:      https://linuxtv.org
4091 S:      Maintained
4092 F:      drivers/media/common/cx2341x*
4093 F:      include/media/drv-intf/cx2341x.h
4094
4095 CX24120 MEDIA DRIVER
4096 M:      Jemma Denson <jdenson@gmail.com>
4097 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
4098 L:      linux-media@vger.kernel.org
4099 W:      https://linuxtv.org
4100 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4101 S:      Maintained
4102 F:      drivers/media/dvb-frontends/cx24120*
4103
4104 CX88 VIDEO4LINUX DRIVER
4105 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4106 L:      linux-media@vger.kernel.org
4107 W:      https://linuxtv.org
4108 T:      git git://linuxtv.org/media_tree.git
4109 S:      Odd fixes
4110 F:      Documentation/media/v4l-drivers/cx88*
4111 F:      drivers/media/pci/cx88/
4112
4113 CXD2820R MEDIA DRIVER
4114 M:      Antti Palosaari <crope@iki.fi>
4115 L:      linux-media@vger.kernel.org
4116 W:      https://linuxtv.org
4117 W:      http://palosaari.fi/linux/
4118 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4119 T:      git git://linuxtv.org/anttip/media_tree.git
4120 S:      Maintained
4121 F:      drivers/media/dvb-frontends/cxd2820r*
4122
4123 CXGB3 ETHERNET DRIVER (CXGB3)
4124 M:      Arjun Vynipadath <arjun@chelsio.com>
4125 L:      netdev@vger.kernel.org
4126 W:      http://www.chelsio.com
4127 S:      Supported
4128 F:      drivers/net/ethernet/chelsio/cxgb3/
4129
4130 CXGB3 ISCSI DRIVER (CXGB3I)
4131 M:      Karen Xie <kxie@chelsio.com>
4132 L:      linux-scsi@vger.kernel.org
4133 W:      http://www.chelsio.com
4134 S:      Supported
4135 F:      drivers/scsi/cxgbi/cxgb3i
4136
4137 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
4138 M:      Steve Wise <swise@chelsio.com>
4139 L:      linux-rdma@vger.kernel.org
4140 W:      http://www.openfabrics.org
4141 S:      Supported
4142 F:      drivers/infiniband/hw/cxgb3/
4143 F:      include/uapi/rdma/cxgb3-abi.h
4144
4145 CXGB4 CRYPTO DRIVER (chcr)
4146 M:      Harsh Jain <harsh@chelsio.com>
4147 L:      linux-crypto@vger.kernel.org
4148 W:      http://www.chelsio.com
4149 S:      Supported
4150 F:      drivers/crypto/chelsio
4151
4152 CXGB4 ETHERNET DRIVER (CXGB4)
4153 M:      Arjun Vynipadath <arjun@chelsio.com>
4154 L:      netdev@vger.kernel.org
4155 W:      http://www.chelsio.com
4156 S:      Supported
4157 F:      drivers/net/ethernet/chelsio/cxgb4/
4158
4159 CXGB4 ISCSI DRIVER (CXGB4I)
4160 M:      Karen Xie <kxie@chelsio.com>
4161 L:      linux-scsi@vger.kernel.org
4162 W:      http://www.chelsio.com
4163 S:      Supported
4164 F:      drivers/scsi/cxgbi/cxgb4i
4165
4166 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4167 M:      Steve Wise <swise@chelsio.com>
4168 L:      linux-rdma@vger.kernel.org
4169 W:      http://www.openfabrics.org
4170 S:      Supported
4171 F:      drivers/infiniband/hw/cxgb4/
4172 F:      include/uapi/rdma/cxgb4-abi.h
4173
4174 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4175 M:      Casey Leedom <leedom@chelsio.com>
4176 L:      netdev@vger.kernel.org
4177 W:      http://www.chelsio.com
4178 S:      Supported
4179 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4180
4181 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4182 M:      Frederic Barrat <fbarrat@linux.ibm.com>
4183 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
4184 L:      linuxppc-dev@lists.ozlabs.org
4185 S:      Supported
4186 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4187 F:      drivers/misc/cxl/
4188 F:      include/misc/cxl*
4189 F:      include/uapi/misc/cxl.h
4190 F:      Documentation/powerpc/cxl.txt
4191 F:      Documentation/ABI/testing/sysfs-class-cxl
4192
4193 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4194 M:      Manoj N. Kumar <manoj@linux.ibm.com>
4195 M:      Matthew R. Ochs <mrochs@linux.ibm.com>
4196 M:      Uma Krishnan <ukrishn@linux.ibm.com>
4197 L:      linux-scsi@vger.kernel.org
4198 S:      Supported
4199 F:      drivers/scsi/cxlflash/
4200 F:      include/uapi/scsi/cxlflash_ioctl.h
4201 F:      Documentation/powerpc/cxlflash.txt
4202
4203 CYBERPRO FB DRIVER
4204 M:      Russell King <linux@armlinux.org.uk>
4205 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4206 W:      http://www.armlinux.org.uk/
4207 S:      Maintained
4208 F:      drivers/video/fbdev/cyber2000fb.*
4209
4210 CYCLADES ASYNC MUX DRIVER
4211 W:      http://www.cyclades.com/
4212 S:      Orphan
4213 F:      drivers/tty/cyclades.c
4214 F:      include/linux/cyclades.h
4215 F:      include/uapi/linux/cyclades.h
4216
4217 CYCLADES PC300 DRIVER
4218 W:      http://www.cyclades.com/
4219 S:      Orphan
4220 F:      drivers/net/wan/pc300*
4221
4222 CYPRESS_FIRMWARE MEDIA DRIVER
4223 M:      Antti Palosaari <crope@iki.fi>
4224 L:      linux-media@vger.kernel.org
4225 W:      https://linuxtv.org
4226 W:      http://palosaari.fi/linux/
4227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4228 T:      git git://linuxtv.org/anttip/media_tree.git
4229 S:      Maintained
4230 F:      drivers/media/common/cypress_firmware*
4231
4232 CYTTSP TOUCHSCREEN DRIVER
4233 M:      Ferruh Yigit <fery@cypress.com>
4234 L:      linux-input@vger.kernel.org
4235 S:      Supported
4236 F:      drivers/input/touchscreen/cyttsp*
4237 F:      include/linux/input/cyttsp.h
4238
4239 D-LINK DIR-685 TOUCHKEYS DRIVER
4240 M:      Linus Walleij <linus.walleij@linaro.org>
4241 L:      linux-input@vger.kernel.org
4242 S:      Supported
4243 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4244
4245 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4246 M:      Joshua Kinard <kumba@gentoo.org>
4247 S:      Maintained
4248 F:      drivers/rtc/rtc-ds1685.c
4249 F:      include/linux/rtc/ds1685.h
4250
4251 DAMA SLAVE for AX.25
4252 M:      Joerg Reuter <jreuter@yaina.de>
4253 W:      http://yaina.de/jreuter/
4254 W:      http://www.qsl.net/dl1bke/
4255 L:      linux-hams@vger.kernel.org
4256 S:      Maintained
4257 F:      net/ax25/af_ax25.c
4258 F:      net/ax25/ax25_dev.c
4259 F:      net/ax25/ax25_ds_*
4260 F:      net/ax25/ax25_in.c
4261 F:      net/ax25/ax25_out.c
4262 F:      net/ax25/ax25_timer.c
4263 F:      net/ax25/sysctl_net_ax25.c
4264
4265 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4266 L:      netdev@vger.kernel.org
4267 S:      Orphan
4268 F:      Documentation/networking/device_drivers/dec/dmfe.txt
4269 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4270
4271 DC390/AM53C974 SCSI driver
4272 M:      Hannes Reinecke <hare@suse.com>
4273 L:      linux-scsi@vger.kernel.org
4274 S:      Maintained
4275 F:      drivers/scsi/am53c974.c
4276
4277 DC395x SCSI driver
4278 M:      Oliver Neukum <oliver@neukum.org>
4279 M:      Ali Akcaagac <aliakc@web.de>
4280 M:      Jamie Lenehan <lenehan@twibble.org>
4281 L:      dc395x@twibble.org
4282 W:      http://twibble.org/dist/dc395x/
4283 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4284 S:      Maintained
4285 F:      Documentation/scsi/dc395x.txt
4286 F:      drivers/scsi/dc395x.*
4287
4288 DCCP PROTOCOL
4289 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4290 L:      dccp@vger.kernel.org
4291 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4292 S:      Maintained
4293 F:      include/linux/dccp.h
4294 F:      include/uapi/linux/dccp.h
4295 F:      include/linux/tfrc.h
4296 F:      net/dccp/
4297
4298 DECnet NETWORK LAYER
4299 W:      http://linux-decnet.sourceforge.net
4300 L:      linux-decnet-user@lists.sourceforge.net
4301 S:      Orphan
4302 F:      Documentation/networking/decnet.txt
4303 F:      net/decnet/
4304
4305 DECSTATION PLATFORM SUPPORT
4306 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4307 L:      linux-mips@vger.kernel.org
4308 W:      http://www.linux-mips.org/wiki/DECstation
4309 S:      Maintained
4310 F:      arch/mips/dec/
4311 F:      arch/mips/include/asm/dec/
4312 F:      arch/mips/include/asm/mach-dec/
4313
4314 DEFXX FDDI NETWORK DRIVER
4315 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4316 S:      Maintained
4317 F:      drivers/net/fddi/defxx.*
4318
4319 DELL SMBIOS DRIVER
4320 M:      Pali Rohár <pali.rohar@gmail.com>
4321 M:      Mario Limonciello <mario.limonciello@dell.com>
4322 L:      platform-driver-x86@vger.kernel.org
4323 S:      Maintained
4324 F:      drivers/platform/x86/dell-smbios.*
4325
4326 DELL SMBIOS SMM DRIVER
4327 M:      Mario Limonciello <mario.limonciello@dell.com>
4328 L:      platform-driver-x86@vger.kernel.org
4329 S:      Maintained
4330 F:      drivers/platform/x86/dell-smbios-smm.c
4331
4332 DELL SMBIOS WMI DRIVER
4333 M:      Mario Limonciello <mario.limonciello@dell.com>
4334 L:      platform-driver-x86@vger.kernel.org
4335 S:      Maintained
4336 F:      drivers/platform/x86/dell-smbios-wmi.c
4337 F:      tools/wmi/dell-smbios-example.c
4338
4339 DEFZA FDDI NETWORK DRIVER
4340 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4341 S:      Maintained
4342 F:      drivers/net/fddi/defza.*
4343
4344 DELL LAPTOP DRIVER
4345 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4346 M:      Pali Rohár <pali.rohar@gmail.com>
4347 L:      platform-driver-x86@vger.kernel.org
4348 S:      Maintained
4349 F:      drivers/platform/x86/dell-laptop.c
4350
4351 DELL LAPTOP FREEFALL DRIVER
4352 M:      Pali Rohár <pali.rohar@gmail.com>
4353 S:      Maintained
4354 F:      drivers/platform/x86/dell-smo8800.c
4355
4356 DELL LAPTOP RBTN DRIVER
4357 M:      Pali Rohár <pali.rohar@gmail.com>
4358 S:      Maintained
4359 F:      drivers/platform/x86/dell-rbtn.*
4360
4361 DELL REMOTE BIOS UPDATE DRIVER
4362 M:      Stuart Hayes <stuart.w.hayes@gmail.com>
4363 L:      platform-driver-x86@vger.kernel.org
4364 S:      Maintained
4365 F:      drivers/platform/x86/dell_rbu.c
4366
4367 DELL LAPTOP SMM DRIVER
4368 M:      Pali Rohár <pali.rohar@gmail.com>
4369 S:      Maintained
4370 F:      drivers/hwmon/dell-smm-hwmon.c
4371 F:      include/uapi/linux/i8k.h
4372
4373 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4374 M:      Stuart Hayes <stuart.w.hayes@gmail.com>
4375 L:      platform-driver-x86@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/dcdbas.txt
4378 F:      drivers/platform/x86/dcdbas.*
4379
4380 DELL WMI NOTIFICATIONS DRIVER
4381 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4382 M:      Pali Rohár <pali.rohar@gmail.com>
4383 S:      Maintained
4384 F:      drivers/platform/x86/dell-wmi.c
4385
4386 DELL WMI DESCRIPTOR DRIVER
4387 M:      Mario Limonciello <mario.limonciello@dell.com>
4388 S:      Maintained
4389 F:      drivers/platform/x86/dell-wmi-descriptor.c
4390
4391 DELTA ST MEDIA DRIVER
4392 M:      Hugues Fruchet <hugues.fruchet@st.com>
4393 L:      linux-media@vger.kernel.org
4394 T:      git git://linuxtv.org/media_tree.git
4395 W:      https://linuxtv.org
4396 S:      Supported
4397 F:      drivers/media/platform/sti/delta
4398
4399 DENALI NAND DRIVER
4400 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4401 L:      linux-mtd@lists.infradead.org
4402 S:      Supported
4403 F:      drivers/mtd/nand/raw/denali*
4404
4405 DESIGNWARE USB2 DRD IP DRIVER
4406 M:      Minas Harutyunyan <hminas@synopsys.com>
4407 L:      linux-usb@vger.kernel.org
4408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4409 S:      Maintained
4410 F:      drivers/usb/dwc2/
4411
4412 DESIGNWARE USB3 DRD IP DRIVER
4413 M:      Felipe Balbi <balbi@kernel.org>
4414 L:      linux-usb@vger.kernel.org
4415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4416 S:      Maintained
4417 F:      drivers/usb/dwc3/
4418
4419 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4420 M:      Andreas Klinger <ak@it-klinger.de>
4421 L:      linux-iio@vger.kernel.org
4422 S:      Maintained
4423 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4424 F:      drivers/iio/proximity/srf*.c
4425
4426 DEVICE COREDUMP (DEV_COREDUMP)
4427 M:      Johannes Berg <johannes@sipsolutions.net>
4428 L:      linux-kernel@vger.kernel.org
4429 S:      Maintained
4430 F:      drivers/base/devcoredump.c
4431 F:      include/linux/devcoredump.h
4432
4433 DEVICE FREQUENCY (DEVFREQ)
4434 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4435 M:      Kyungmin Park <kyungmin.park@samsung.com>
4436 R:      Chanwoo Choi <cw00.choi@samsung.com>
4437 L:      linux-pm@vger.kernel.org
4438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4439 S:      Maintained
4440 F:      drivers/devfreq/
4441 F:      include/linux/devfreq.h
4442 F:      Documentation/devicetree/bindings/devfreq/
4443
4444 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4445 M:      Chanwoo Choi <cw00.choi@samsung.com>
4446 L:      linux-pm@vger.kernel.org
4447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4448 S:      Supported
4449 F:      drivers/devfreq/event/
4450 F:      drivers/devfreq/devfreq-event.c
4451 F:      include/linux/devfreq-event.h
4452 F:      Documentation/devicetree/bindings/devfreq/event/
4453
4454 DEVICE NUMBER REGISTRY
4455 M:      Torben Mathiasen <device@lanana.org>
4456 W:      http://lanana.org/docs/device-list/index.html
4457 S:      Maintained
4458
4459 DEVICE-MAPPER  (LVM)
4460 M:      Alasdair Kergon <agk@redhat.com>
4461 M:      Mike Snitzer <snitzer@redhat.com>
4462 M:      dm-devel@redhat.com
4463 L:      dm-devel@redhat.com
4464 W:      http://sources.redhat.com/dm
4465 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4467 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4468 S:      Maintained
4469 F:      Documentation/device-mapper/
4470 F:      drivers/md/Makefile
4471 F:      drivers/md/Kconfig
4472 F:      drivers/md/dm*
4473 F:      drivers/md/persistent-data/
4474 F:      include/linux/device-mapper.h
4475 F:      include/linux/dm-*.h
4476 F:      include/uapi/linux/dm-*.h
4477
4478 DEVLINK
4479 M:      Jiri Pirko <jiri@mellanox.com>
4480 L:      netdev@vger.kernel.org
4481 S:      Supported
4482 F:      net/core/devlink.c
4483 F:      include/net/devlink.h
4484 F:      include/uapi/linux/devlink.h
4485
4486 DIALOG SEMICONDUCTOR DRIVERS
4487 M:      Support Opensource <support.opensource@diasemi.com>
4488 W:      http://www.dialog-semiconductor.com/products
4489 S:      Supported
4490 F:      Documentation/hwmon/da90??
4491 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4492 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4493 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4494 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4495 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4496 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4497 F:      drivers/gpio/gpio-da90??.c
4498 F:      drivers/hwmon/da90??-hwmon.c
4499 F:      drivers/iio/adc/da91??-*.c
4500 F:      drivers/input/misc/da90??_onkey.c
4501 F:      drivers/input/touchscreen/da9052_tsi.c
4502 F:      drivers/leds/leds-da90??.c
4503 F:      drivers/mfd/da903x.c
4504 F:      drivers/mfd/da90??-*.c
4505 F:      drivers/mfd/da91??-*.c
4506 F:      drivers/power/supply/da9052-battery.c
4507 F:      drivers/power/supply/da91??-*.c
4508 F:      drivers/regulator/da903x.c
4509 F:      drivers/regulator/da9???-regulator.[ch]
4510 F:      drivers/thermal/da90??-thermal.c
4511 F:      drivers/rtc/rtc-da90??.c
4512 F:      drivers/video/backlight/da90??_bl.c
4513 F:      drivers/watchdog/da90??_wdt.c
4514 F:      include/linux/mfd/da903x.h
4515 F:      include/linux/mfd/da9052/
4516 F:      include/linux/mfd/da9055/
4517 F:      include/linux/mfd/da9062/
4518 F:      include/linux/mfd/da9063/
4519 F:      include/linux/mfd/da9150/
4520 F:      include/linux/regulator/da9211.h
4521 F:      include/sound/da[79]*.h
4522 F:      sound/soc/codecs/da[79]*.[ch]
4523
4524 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4525 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4526 L:      linux-gpio@vger.kernel.org
4527 S:      Maintained
4528 F:      drivers/gpio/gpio-gpio-mm.c
4529
4530 DIOLAN U2C-12 I2C DRIVER
4531 M:      Guenter Roeck <linux@roeck-us.net>
4532 L:      linux-i2c@vger.kernel.org
4533 S:      Maintained
4534 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4535
4536 FILESYSTEM DIRECT ACCESS (DAX)
4537 M:      Matthew Wilcox <willy@infradead.org>
4538 M:      Ross Zwisler <zwisler@kernel.org>
4539 M:      Jan Kara <jack@suse.cz>
4540 L:      linux-fsdevel@vger.kernel.org
4541 S:      Supported
4542 F:      fs/dax.c
4543 F:      include/linux/dax.h
4544 F:      include/trace/events/fs_dax.h
4545
4546 DEVICE DIRECT ACCESS (DAX)
4547 M:      Dan Williams <dan.j.williams@intel.com>
4548 M:      Dave Jiang <dave.jiang@intel.com>
4549 M:      Ross Zwisler <zwisler@kernel.org>
4550 M:      Vishal Verma <vishal.l.verma@intel.com>
4551 L:      linux-nvdimm@lists.01.org
4552 S:      Supported
4553 F:      drivers/dax/
4554
4555 DIRECTORY NOTIFICATION (DNOTIFY)
4556 M:      Jan Kara <jack@suse.cz>
4557 R:      Amir Goldstein <amir73il@gmail.com>
4558 L:      linux-fsdevel@vger.kernel.org
4559 S:      Maintained
4560 F:      Documentation/filesystems/dnotify.txt
4561 F:      fs/notify/dnotify/
4562 F:      include/linux/dnotify.h
4563
4564 DISK GEOMETRY AND PARTITION HANDLING
4565 M:      Andries Brouwer <aeb@cwi.nl>
4566 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4567 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4568 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4569 S:      Maintained
4570
4571 DISKQUOTA
4572 M:      Jan Kara <jack@suse.com>
4573 S:      Maintained
4574 F:      Documentation/filesystems/quota.txt
4575 F:      fs/quota/
4576 F:      include/linux/quota*.h
4577 F:      include/uapi/linux/quota*.h
4578
4579 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4580 M:      Bernie Thompson <bernie@plugable.com>
4581 L:      linux-fbdev@vger.kernel.org
4582 S:      Maintained
4583 W:      http://plugable.com/category/projects/udlfb/
4584 F:      drivers/video/fbdev/udlfb.c
4585 F:      include/video/udlfb.h
4586 F:      Documentation/fb/udlfb.txt
4587
4588 DISTRIBUTED LOCK MANAGER (DLM)
4589 M:      Christine Caulfield <ccaulfie@redhat.com>
4590 M:      David Teigland <teigland@redhat.com>
4591 L:      cluster-devel@redhat.com
4592 W:      http://sources.redhat.com/cluster/
4593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4594 S:      Supported
4595 F:      fs/dlm/
4596
4597 DMA BUFFER SHARING FRAMEWORK
4598 M:      Sumit Semwal <sumit.semwal@linaro.org>
4599 S:      Maintained
4600 L:      linux-media@vger.kernel.org
4601 L:      dri-devel@lists.freedesktop.org
4602 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4603 F:      drivers/dma-buf/
4604 F:      include/linux/dma-buf*
4605 F:      include/linux/reservation.h
4606 F:      include/linux/*fence.h
4607 F:      Documentation/driver-api/dma-buf.rst
4608 T:      git git://anongit.freedesktop.org/drm/drm-misc
4609
4610 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4611 M:      Vinod Koul <vkoul@kernel.org>
4612 L:      dmaengine@vger.kernel.org
4613 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4614 S:      Maintained
4615 F:      drivers/dma/
4616 F:      include/linux/dmaengine.h
4617 F:      include/linux/of_dma.h
4618 F:      Documentation/devicetree/bindings/dma/
4619 F:      Documentation/driver-api/dmaengine/
4620 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4621
4622 DMA MAPPING HELPERS
4623 M:      Christoph Hellwig <hch@lst.de>
4624 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4625 R:      Robin Murphy <robin.murphy@arm.com>
4626 L:      iommu@lists.linux-foundation.org
4627 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4628 W:      http://git.infradead.org/users/hch/dma-mapping.git
4629 S:      Supported
4630 F:      kernel/dma/
4631 F:      include/asm-generic/dma-mapping.h
4632 F:      include/linux/dma-direct.h
4633 F:      include/linux/dma-mapping.h
4634 F:      include/linux/dma-noncoherent.h
4635
4636 DME1737 HARDWARE MONITOR DRIVER
4637 M:      Juerg Haefliger <juergh@gmail.com>
4638 L:      linux-hwmon@vger.kernel.org
4639 S:      Maintained
4640 F:      Documentation/hwmon/dme1737
4641 F:      drivers/hwmon/dme1737.c
4642
4643 DMI/SMBIOS SUPPORT
4644 M:      Jean Delvare <jdelvare@suse.com>
4645 S:      Maintained
4646 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4647 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4648 F:      drivers/firmware/dmi-id.c
4649 F:      drivers/firmware/dmi_scan.c
4650 F:      include/linux/dmi.h
4651
4652 DOCUMENTATION
4653 M:      Jonathan Corbet <corbet@lwn.net>
4654 L:      linux-doc@vger.kernel.org
4655 S:      Maintained
4656 F:      Documentation/
4657 F:      scripts/kernel-doc
4658 X:      Documentation/ABI/
4659 X:      Documentation/acpi/
4660 X:      Documentation/devicetree/
4661 X:      Documentation/i2c/
4662 X:      Documentation/media/
4663 X:      Documentation/power/
4664 X:      Documentation/spi/
4665 T:      git git://git.lwn.net/linux.git docs-next
4666
4667 DOCUMENTATION/ITALIAN
4668 M:      Federico Vaga <federico.vaga@vaga.pv.it>
4669 L:      linux-doc@vger.kernel.org
4670 S:      Maintained
4671 F:      Documentation/translations/it_IT
4672
4673 DONGWOON DW9714 LENS VOICE COIL DRIVER
4674 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4675 L:      linux-media@vger.kernel.org
4676 T:      git git://linuxtv.org/media_tree.git
4677 S:      Maintained
4678 F:      drivers/media/i2c/dw9714.c
4679 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
4680
4681 DONGWOON DW9807 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/dw9807-vcm.c
4687 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
4688
4689 DOUBLETALK DRIVER
4690 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4691 L:      blinux-list@redhat.com
4692 S:      Maintained
4693 F:      drivers/char/dtlk.c
4694 F:      include/linux/dtlk.h
4695
4696 DPAA2 DATAPATH I/O (DPIO) DRIVER
4697 M:      Roy Pledge <Roy.Pledge@nxp.com>
4698 L:      linux-kernel@vger.kernel.org
4699 S:      Maintained
4700 F:      drivers/soc/fsl/dpio
4701
4702 DPAA2 ETHERNET DRIVER
4703 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4704 L:      netdev@vger.kernel.org
4705 S:      Maintained
4706 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
4707 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
4708 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
4709 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
4710 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
4711
4712 DPAA2 ETHERNET SWITCH DRIVER
4713 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4714 M:      Ioana Ciornei <ioana.ciornei@nxp.com>
4715 L:      linux-kernel@vger.kernel.org
4716 S:      Maintained
4717 F:      drivers/staging/fsl-dpaa2/ethsw
4718
4719 DPAA2 PTP CLOCK DRIVER
4720 M:      Yangbo Lu <yangbo.lu@nxp.com>
4721 L:      netdev@vger.kernel.org
4722 S:      Maintained
4723 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
4724 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
4725
4726 DPT_I2O SCSI RAID DRIVER
4727 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4728 L:      linux-scsi@vger.kernel.org
4729 W:      http://www.adaptec.com/
4730 S:      Maintained
4731 F:      drivers/scsi/dpt*
4732 F:      drivers/scsi/dpt/
4733
4734 DRBD DRIVER
4735 M:      Philipp Reisner <philipp.reisner@linbit.com>
4736 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4737 L:      drbd-dev@lists.linbit.com
4738 W:      http://www.drbd.org
4739 T:      git git://git.linbit.com/linux-drbd.git
4740 T:      git git://git.linbit.com/drbd-8.4.git
4741 S:      Supported
4742 F:      drivers/block/drbd/
4743 F:      lib/lru_cache.c
4744 F:      Documentation/blockdev/drbd/
4745
4746 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4747 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4748 R:      "Rafael J. Wysocki" <rafael@kernel.org>
4749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4750 S:      Supported
4751 F:      Documentation/kobject.txt
4752 F:      drivers/base/
4753 F:      fs/debugfs/
4754 F:      fs/sysfs/
4755 F:      include/linux/debugfs.h
4756 F:      include/linux/kobj*
4757 F:      lib/kobj*
4758
4759 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4760 M:      Kevin Hilman <khilman@kernel.org>
4761 M:      Nishanth Menon <nm@ti.com>
4762 S:      Maintained
4763 F:      drivers/power/avs/
4764 F:      include/linux/power/smartreflex.h
4765 L:      linux-pm@vger.kernel.org
4766
4767 DRM DRIVER FOR ARM PL111 CLCD
4768 M:      Eric Anholt <eric@anholt.net>
4769 T:      git git://anongit.freedesktop.org/drm/drm-misc
4770 S:      Supported
4771 F:      drivers/gpu/drm/pl111/
4772
4773 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4774 M:      Linus Walleij <linus.walleij@linaro.org>
4775 T:      git git://anongit.freedesktop.org/drm/drm-misc
4776 S:      Maintained
4777 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4778 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4779
4780 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4781 M:      Dave Airlie <airlied@redhat.com>
4782 S:      Odd Fixes
4783 F:      drivers/gpu/drm/ast/
4784
4785 DRM DRIVER FOR BOCHS VIRTUAL GPU
4786 M:      Gerd Hoffmann <kraxel@redhat.com>
4787 L:      virtualization@lists.linux-foundation.org
4788 T:      git git://anongit.freedesktop.org/drm/drm-misc
4789 S:      Maintained
4790 F:      drivers/gpu/drm/bochs/
4791
4792 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4793 M:      Linus Walleij <linus.walleij@linaro.org>
4794 T:      git git://anongit.freedesktop.org/drm/drm-misc
4795 S:      Maintained
4796 F:      drivers/gpu/drm/tve200/
4797
4798 DRM DRIVER FOR ILITEK ILI9225 PANELS
4799 M:      David Lechner <david@lechnology.com>
4800 S:      Maintained
4801 F:      drivers/gpu/drm/tinydrm/ili9225.c
4802 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4803
4804 DRM DRIVER FOR HX8357D PANELS
4805 M:      Eric Anholt <eric@anholt.net>
4806 T:      git git://anongit.freedesktop.org/drm/drm-misc
4807 S:      Maintained
4808 F:      drivers/gpu/drm/tinydrm/hx8357d.c
4809 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
4810
4811 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4812 S:      Orphan / Obsolete
4813 F:      drivers/gpu/drm/i810/
4814 F:      include/uapi/drm/i810_drm.h
4815
4816 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4817 S:      Orphan / Obsolete
4818 F:      drivers/gpu/drm/mga/
4819 F:      include/uapi/drm/mga_drm.h
4820
4821 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4822 M:      Dave Airlie <airlied@redhat.com>
4823 S:      Odd Fixes
4824 F:      drivers/gpu/drm/mgag200/
4825
4826 DRM DRIVER FOR MI0283QT
4827 M:      Noralf Trønnes <noralf@tronnes.org>
4828 S:      Maintained
4829 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4830 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4831
4832 DRM DRIVER FOR MSM ADRENO GPU
4833 M:      Rob Clark <robdclark@gmail.com>
4834 L:      linux-arm-msm@vger.kernel.org
4835 L:      dri-devel@lists.freedesktop.org
4836 L:      freedreno@lists.freedesktop.org
4837 T:      git git://people.freedesktop.org/~robclark/linux
4838 S:      Maintained
4839 F:      drivers/gpu/drm/msm/
4840 F:      include/uapi/drm/msm_drm.h
4841 F:      Documentation/devicetree/bindings/display/msm/
4842
4843 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4844 M:      Ben Skeggs <bskeggs@redhat.com>
4845 L:      dri-devel@lists.freedesktop.org
4846 L:      nouveau@lists.freedesktop.org
4847 T:      git git://github.com/skeggsb/linux
4848 S:      Supported
4849 F:      drivers/gpu/drm/nouveau/
4850 F:      include/uapi/drm/nouveau_drm.h
4851
4852 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
4853 M:      Stefan Mavrodiev <stefan@olimex.com>
4854 S:      Maintained
4855 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
4856 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.txt
4857
4858 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4859 M:      Noralf Trønnes <noralf@tronnes.org>
4860 S:      Maintained
4861 F:      drivers/gpu/drm/tinydrm/repaper.c
4862 F:      Documentation/devicetree/bindings/display/repaper.txt
4863
4864 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4865 M:      Dave Airlie <airlied@redhat.com>
4866 M:      Gerd Hoffmann <kraxel@redhat.com>
4867 L:      virtualization@lists.linux-foundation.org
4868 T:      git git://anongit.freedesktop.org/drm/drm-misc
4869 S:      Obsolete
4870 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4871 F:      drivers/gpu/drm/cirrus/
4872
4873 DRM DRIVER FOR QXL VIRTUAL GPU
4874 M:      Dave Airlie <airlied@redhat.com>
4875 M:      Gerd Hoffmann <kraxel@redhat.com>
4876 L:      virtualization@lists.linux-foundation.org
4877 T:      git git://anongit.freedesktop.org/drm/drm-misc
4878 S:      Maintained
4879 F:      drivers/gpu/drm/qxl/
4880 F:      include/uapi/drm/qxl_drm.h
4881
4882 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4883 S:      Orphan / Obsolete
4884 F:      drivers/gpu/drm/r128/
4885 F:      include/uapi/drm/r128_drm.h
4886
4887 DRM DRIVER FOR SAVAGE VIDEO CARDS
4888 S:      Orphan / Obsolete
4889 F:      drivers/gpu/drm/savage/
4890 F:      include/uapi/drm/savage_drm.h
4891
4892 DRM DRIVER FOR SIS VIDEO CARDS
4893 S:      Orphan / Obsolete
4894 F:      drivers/gpu/drm/sis/
4895 F:      include/uapi/drm/sis_drm.h
4896
4897 DRM DRIVER FOR SITRONIX ST7586 PANELS
4898 M:      David Lechner <david@lechnology.com>
4899 S:      Maintained
4900 F:      drivers/gpu/drm/tinydrm/st7586.c
4901 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4902
4903 DRM DRIVER FOR SITRONIX ST7735R PANELS
4904 M:      David Lechner <david@lechnology.com>
4905 S:      Maintained
4906 F:      drivers/gpu/drm/tinydrm/st7735r.c
4907 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4908
4909 DRM DRIVER FOR TDFX VIDEO CARDS
4910 S:      Orphan / Obsolete
4911 F:      drivers/gpu/drm/tdfx/
4912
4913 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4914 M:      Dave Airlie <airlied@redhat.com>
4915 R:      Sean Paul <sean@poorly.run>
4916 L:      dri-devel@lists.freedesktop.org
4917 S:      Odd Fixes
4918 F:      drivers/gpu/drm/udl/
4919 T:      git git://anongit.freedesktop.org/drm/drm-misc
4920
4921 DRM DRIVER FOR VMWARE VIRTUAL GPU
4922 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4923 M:      Thomas Hellstrom <thellstrom@vmware.com>
4924 L:      dri-devel@lists.freedesktop.org
4925 T:      git git://people.freedesktop.org/~thomash/linux
4926 S:      Supported
4927 F:      drivers/gpu/drm/vmwgfx/
4928 F:      include/uapi/drm/vmwgfx_drm.h
4929
4930 DRM DRIVERS
4931 M:      David Airlie <airlied@linux.ie>
4932 M:      Daniel Vetter <daniel@ffwll.ch>
4933 L:      dri-devel@lists.freedesktop.org
4934 T:      git git://anongit.freedesktop.org/drm/drm
4935 B:      https://bugs.freedesktop.org/
4936 C:      irc://chat.freenode.net/dri-devel
4937 S:      Maintained
4938 F:      drivers/gpu/drm/
4939 F:      drivers/gpu/vga/
4940 F:      Documentation/devicetree/bindings/display/
4941 F:      Documentation/devicetree/bindings/gpu/
4942 F:      Documentation/gpu/
4943 F:      include/drm/
4944 F:      include/uapi/drm/
4945 F:      include/linux/vga*
4946
4947 DRM DRIVERS AND MISC GPU PATCHES
4948 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4949 M:      Maxime Ripard <maxime.ripard@bootlin.com>
4950 M:      Sean Paul <sean@poorly.run>
4951 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4952 S:      Maintained
4953 T:      git git://anongit.freedesktop.org/drm/drm-misc
4954 F:      Documentation/gpu/
4955 F:      drivers/gpu/vga/
4956 F:      drivers/gpu/drm/*
4957 F:      include/drm/drm*
4958 F:      include/uapi/drm/drm*
4959 F:      include/linux/vga*
4960
4961 DRM DRIVERS FOR ALLWINNER A10
4962 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4963 L:      dri-devel@lists.freedesktop.org
4964 S:      Supported
4965 F:      drivers/gpu/drm/sun4i/
4966 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4967 T:      git git://anongit.freedesktop.org/drm/drm-misc
4968
4969 DRM DRIVERS FOR AMLOGIC SOCS
4970 M:      Neil Armstrong <narmstrong@baylibre.com>
4971 L:      dri-devel@lists.freedesktop.org
4972 L:      linux-amlogic@lists.infradead.org
4973 W:      http://linux-meson.com/
4974 S:      Supported
4975 F:      drivers/gpu/drm/meson/
4976 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4977 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4978 F:      Documentation/gpu/meson.rst
4979 T:      git git://anongit.freedesktop.org/drm/drm-misc
4980
4981 DRM DRIVERS FOR ATMEL HLCDC
4982 M:      Boris Brezillon <bbrezillon@kernel.org>
4983 L:      dri-devel@lists.freedesktop.org
4984 S:      Supported
4985 F:      drivers/gpu/drm/atmel-hlcdc/
4986 F:      Documentation/devicetree/bindings/display/atmel/
4987 T:      git git://anongit.freedesktop.org/drm/drm-misc
4988
4989 DRM DRIVERS FOR BRIDGE CHIPS
4990 M:      Archit Taneja <architt@codeaurora.org>
4991 M:      Andrzej Hajda <a.hajda@samsung.com>
4992 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4993 S:      Maintained
4994 T:      git git://anongit.freedesktop.org/drm/drm-misc
4995 F:      drivers/gpu/drm/bridge/
4996
4997 DRM DRIVERS FOR EXYNOS
4998 M:      Inki Dae <inki.dae@samsung.com>
4999 M:      Joonyoung Shim <jy0922.shim@samsung.com>
5000 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
5001 M:      Kyungmin Park <kyungmin.park@samsung.com>
5002 L:      dri-devel@lists.freedesktop.org
5003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5004 S:      Supported
5005 F:      drivers/gpu/drm/exynos/
5006 F:      include/uapi/drm/exynos_drm.h
5007 F:      Documentation/devicetree/bindings/display/exynos/
5008
5009 DRM DRIVERS FOR FREESCALE DCU
5010 M:      Stefan Agner <stefan@agner.ch>
5011 M:      Alison Wang <alison.wang@nxp.com>
5012 L:      dri-devel@lists.freedesktop.org
5013 S:      Supported
5014 F:      drivers/gpu/drm/fsl-dcu/
5015 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5016 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5017 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
5018 T:      git git://anongit.freedesktop.org/drm/drm-misc
5019
5020 DRM DRIVERS FOR FREESCALE IMX
5021 M:      Philipp Zabel <p.zabel@pengutronix.de>
5022 L:      dri-devel@lists.freedesktop.org
5023 S:      Maintained
5024 F:      drivers/gpu/drm/imx/
5025 F:      drivers/gpu/ipu-v3/
5026 F:      Documentation/devicetree/bindings/display/imx/
5027
5028 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5029 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
5030 L:      dri-devel@lists.freedesktop.org
5031 T:      git git://github.com/patjak/drm-gma500
5032 S:      Maintained
5033 F:      drivers/gpu/drm/gma500/
5034
5035 DRM DRIVERS FOR HISILICON
5036 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
5037 M:      Rongrong Zou <zourongrong@gmail.com>
5038 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
5039 R:      Chen Feng <puck.chen@hisilicon.com>
5040 L:      dri-devel@lists.freedesktop.org
5041 T:      git git://github.com/xin3liang/linux.git
5042 S:      Maintained
5043 F:      drivers/gpu/drm/hisilicon/
5044 F:      Documentation/devicetree/bindings/display/hisilicon/
5045
5046 DRM DRIVERS FOR MEDIATEK
5047 M:      CK Hu <ck.hu@mediatek.com>
5048 M:      Philipp Zabel <p.zabel@pengutronix.de>
5049 L:      dri-devel@lists.freedesktop.org
5050 S:      Supported
5051 F:      drivers/gpu/drm/mediatek/
5052 F:      Documentation/devicetree/bindings/display/mediatek/
5053
5054 DRM DRIVERS FOR NVIDIA TEGRA
5055 M:      Thierry Reding <thierry.reding@gmail.com>
5056 L:      dri-devel@lists.freedesktop.org
5057 L:      linux-tegra@vger.kernel.org
5058 T:      git git://anongit.freedesktop.org/tegra/linux.git
5059 S:      Supported
5060 F:      drivers/gpu/drm/tegra/
5061 F:      drivers/gpu/host1x/
5062 F:      include/linux/host1x.h
5063 F:      include/uapi/drm/tegra_drm.h
5064 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5065
5066 DRM DRIVERS FOR RENESAS
5067 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
5068 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
5069 L:      dri-devel@lists.freedesktop.org
5070 L:      linux-renesas-soc@vger.kernel.org
5071 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5072 S:      Supported
5073 F:      drivers/gpu/drm/rcar-du/
5074 F:      drivers/gpu/drm/shmobile/
5075 F:      include/linux/platform_data/shmob_drm.h
5076 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5077 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
5078 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5079
5080 DRM DRIVERS FOR ROCKCHIP
5081 M:      Sandy Huang <hjc@rock-chips.com>
5082 M:      Heiko Stübner <heiko@sntech.de>
5083 L:      dri-devel@lists.freedesktop.org
5084 S:      Maintained
5085 F:      drivers/gpu/drm/rockchip/
5086 F:      Documentation/devicetree/bindings/display/rockchip/
5087 T:      git git://anongit.freedesktop.org/drm/drm-misc
5088
5089 DRM DRIVERS FOR STI
5090 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
5091 M:      Vincent Abriou <vincent.abriou@st.com>
5092 L:      dri-devel@lists.freedesktop.org
5093 T:      git git://anongit.freedesktop.org/drm/drm-misc
5094 S:      Maintained
5095 F:      drivers/gpu/drm/sti
5096 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
5097
5098 DRM DRIVERS FOR STM
5099 M:      Yannick Fertre <yannick.fertre@st.com>
5100 M:      Philippe Cornu <philippe.cornu@st.com>
5101 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
5102 M:      Vincent Abriou <vincent.abriou@st.com>
5103 L:      dri-devel@lists.freedesktop.org
5104 T:      git git://anongit.freedesktop.org/drm/drm-misc
5105 S:      Maintained
5106 F:      drivers/gpu/drm/stm
5107 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
5108
5109 DRM DRIVERS FOR TI LCDC
5110 M:      Jyri Sarha <jsarha@ti.com>
5111 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
5112 L:      dri-devel@lists.freedesktop.org
5113 S:      Maintained
5114 F:      drivers/gpu/drm/tilcdc/
5115 F:      Documentation/devicetree/bindings/display/tilcdc/
5116
5117 DRM DRIVERS FOR TI OMAP
5118 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
5119 L:      dri-devel@lists.freedesktop.org
5120 S:      Maintained
5121 F:      drivers/gpu/drm/omapdrm/
5122 F:      Documentation/devicetree/bindings/display/ti/
5123
5124 DRM DRIVERS FOR V3D
5125 M:      Eric Anholt <eric@anholt.net>
5126 S:      Supported
5127 F:      drivers/gpu/drm/v3d/
5128 F:      include/uapi/drm/v3d_drm.h
5129 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
5130 T:      git git://anongit.freedesktop.org/drm/drm-misc
5131
5132 DRM DRIVERS FOR VC4
5133 M:      Eric Anholt <eric@anholt.net>
5134 T:      git git://github.com/anholt/linux
5135 S:      Supported
5136 F:      drivers/gpu/drm/vc4/
5137 F:      include/uapi/drm/vc4_drm.h
5138 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
5139 T:      git git://anongit.freedesktop.org/drm/drm-misc
5140
5141 DRM DRIVERS FOR VIVANTE GPU IP
5142 M:      Lucas Stach <l.stach@pengutronix.de>
5143 R:      Russell King <linux+etnaviv@armlinux.org.uk>
5144 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
5145 L:      etnaviv@lists.freedesktop.org
5146 L:      dri-devel@lists.freedesktop.org
5147 S:      Maintained
5148 F:      drivers/gpu/drm/etnaviv/
5149 F:      include/uapi/drm/etnaviv_drm.h
5150 F:      Documentation/devicetree/bindings/display/etnaviv/
5151
5152 DRM DRIVERS FOR ZTE ZX
5153 M:      Shawn Guo <shawnguo@kernel.org>
5154 L:      dri-devel@lists.freedesktop.org
5155 S:      Maintained
5156 F:      drivers/gpu/drm/zte/
5157 F:      Documentation/devicetree/bindings/display/zte,vou.txt
5158 T:      git git://anongit.freedesktop.org/drm/drm-misc
5159
5160 DRM PANEL DRIVERS
5161 M:      Thierry Reding <thierry.reding@gmail.com>
5162 L:      dri-devel@lists.freedesktop.org
5163 T:      git git://anongit.freedesktop.org/drm/drm-misc
5164 S:      Maintained
5165 F:      drivers/gpu/drm/drm_panel.c
5166 F:      drivers/gpu/drm/panel/
5167 F:      include/drm/drm_panel.h
5168 F:      Documentation/devicetree/bindings/display/panel/
5169
5170 DRM TINYDRM DRIVERS
5171 M:      Noralf Trønnes <noralf@tronnes.org>
5172 W:      https://github.com/notro/tinydrm/wiki/Development
5173 T:      git git://anongit.freedesktop.org/drm/drm-misc
5174 S:      Maintained
5175 F:      drivers/gpu/drm/tinydrm/
5176 F:      include/drm/tinydrm/
5177
5178 DRM DRIVERS FOR XEN
5179 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
5180 T:      git git://anongit.freedesktop.org/drm/drm-misc
5181 L:      dri-devel@lists.freedesktop.org
5182 L:      xen-devel@lists.xen.org
5183 S:      Supported
5184 F:      drivers/gpu/drm/xen/
5185 F:      Documentation/gpu/xen-front.rst
5186
5187 DRM TTM SUBSYSTEM
5188 M:      Christian Koenig <christian.koenig@amd.com>
5189 M:      Huang Rui <ray.huang@amd.com>
5190 M:      Junwei Zhang <Jerry.Zhang@amd.com>
5191 T:      git git://people.freedesktop.org/~agd5f/linux
5192 S:      Maintained
5193 L:      dri-devel@lists.freedesktop.org
5194 F:      include/drm/ttm/
5195 F:      drivers/gpu/drm/ttm/
5196
5197 DSBR100 USB FM RADIO DRIVER
5198 M:      Alexey Klimov <klimov.linux@gmail.com>
5199 L:      linux-media@vger.kernel.org
5200 T:      git git://linuxtv.org/media_tree.git
5201 S:      Maintained
5202 F:      drivers/media/radio/dsbr100.c
5203
5204 DSCC4 DRIVER
5205 M:      Francois Romieu <romieu@fr.zoreil.com>
5206 L:      netdev@vger.kernel.org
5207 S:      Maintained
5208 F:      drivers/net/wan/dscc4.c
5209
5210 DT3155 MEDIA DRIVER
5211 M:      Hans Verkuil <hverkuil@xs4all.nl>
5212 L:      linux-media@vger.kernel.org
5213 T:      git git://linuxtv.org/media_tree.git
5214 W:      https://linuxtv.org
5215 S:      Odd Fixes
5216 F:      drivers/media/pci/dt3155/
5217
5218 DVB_USB_AF9015 MEDIA DRIVER
5219 M:      Antti Palosaari <crope@iki.fi>
5220 L:      linux-media@vger.kernel.org
5221 W:      https://linuxtv.org
5222 W:      http://palosaari.fi/linux/
5223 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5224 T:      git git://linuxtv.org/anttip/media_tree.git
5225 S:      Maintained
5226 F:      drivers/media/usb/dvb-usb-v2/af9015*
5227
5228 DVB_USB_AF9035 MEDIA DRIVER
5229 M:      Antti Palosaari <crope@iki.fi>
5230 L:      linux-media@vger.kernel.org
5231 W:      https://linuxtv.org
5232 W:      http://palosaari.fi/linux/
5233 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5234 T:      git git://linuxtv.org/anttip/media_tree.git
5235 S:      Maintained
5236 F:      drivers/media/usb/dvb-usb-v2/af9035*
5237
5238 DVB_USB_ANYSEE MEDIA DRIVER
5239 M:      Antti Palosaari <crope@iki.fi>
5240 L:      linux-media@vger.kernel.org
5241 W:      https://linuxtv.org
5242 W:      http://palosaari.fi/linux/
5243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5244 T:      git git://linuxtv.org/anttip/media_tree.git
5245 S:      Maintained
5246 F:      drivers/media/usb/dvb-usb-v2/anysee*
5247
5248 DVB_USB_AU6610 MEDIA DRIVER
5249 M:      Antti Palosaari <crope@iki.fi>
5250 L:      linux-media@vger.kernel.org
5251 W:      https://linuxtv.org
5252 W:      http://palosaari.fi/linux/
5253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5254 T:      git git://linuxtv.org/anttip/media_tree.git
5255 S:      Maintained
5256 F:      drivers/media/usb/dvb-usb-v2/au6610*
5257
5258 DVB_USB_CE6230 MEDIA DRIVER
5259 M:      Antti Palosaari <crope@iki.fi>
5260 L:      linux-media@vger.kernel.org
5261 W:      https://linuxtv.org
5262 W:      http://palosaari.fi/linux/
5263 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5264 T:      git git://linuxtv.org/anttip/media_tree.git
5265 S:      Maintained
5266 F:      drivers/media/usb/dvb-usb-v2/ce6230*
5267
5268 DVB_USB_CXUSB MEDIA DRIVER
5269 M:      Michael Krufky <mkrufky@linuxtv.org>
5270 L:      linux-media@vger.kernel.org
5271 W:      https://linuxtv.org
5272 W:      http://github.com/mkrufky
5273 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5274 T:      git git://linuxtv.org/media_tree.git
5275 S:      Maintained
5276 F:      drivers/media/usb/dvb-usb/cxusb*
5277
5278 DVB_USB_EC168 MEDIA DRIVER
5279 M:      Antti Palosaari <crope@iki.fi>
5280 L:      linux-media@vger.kernel.org
5281 W:      https://linuxtv.org
5282 W:      http://palosaari.fi/linux/
5283 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5284 T:      git git://linuxtv.org/anttip/media_tree.git
5285 S:      Maintained
5286 F:      drivers/media/usb/dvb-usb-v2/ec168*
5287
5288 DVB_USB_GL861 MEDIA DRIVER
5289 M:      Antti Palosaari <crope@iki.fi>
5290 L:      linux-media@vger.kernel.org
5291 W:      https://linuxtv.org
5292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5293 T:      git git://linuxtv.org/anttip/media_tree.git
5294 S:      Maintained
5295 F:      drivers/media/usb/dvb-usb-v2/gl861*
5296
5297 DVB_USB_MXL111SF MEDIA DRIVER
5298 M:      Michael Krufky <mkrufky@linuxtv.org>
5299 L:      linux-media@vger.kernel.org
5300 W:      https://linuxtv.org
5301 W:      http://github.com/mkrufky
5302 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5303 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5304 S:      Maintained
5305 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5306
5307 DVB_USB_RTL28XXU MEDIA DRIVER
5308 M:      Antti Palosaari <crope@iki.fi>
5309 L:      linux-media@vger.kernel.org
5310 W:      https://linuxtv.org
5311 W:      http://palosaari.fi/linux/
5312 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5313 T:      git git://linuxtv.org/anttip/media_tree.git
5314 S:      Maintained
5315 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5316
5317 DVB_USB_V2 MEDIA DRIVER
5318 M:      Antti Palosaari <crope@iki.fi>
5319 L:      linux-media@vger.kernel.org
5320 W:      https://linuxtv.org
5321 W:      http://palosaari.fi/linux/
5322 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5323 T:      git git://linuxtv.org/anttip/media_tree.git
5324 S:      Maintained
5325 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5326 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5327
5328 DYNAMIC DEBUG
5329 M:      Jason Baron <jbaron@akamai.com>
5330 S:      Maintained
5331 F:      lib/dynamic_debug.c
5332 F:      include/linux/dynamic_debug.h
5333
5334 DYNAMIC INTERRUPT MODERATION
5335 M:      Tal Gilboa <talgi@mellanox.com>
5336 S:      Maintained
5337 F:      include/linux/net_dim.h
5338
5339 DZ DECSTATION DZ11 SERIAL DRIVER
5340 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5341 S:      Maintained
5342 F:      drivers/tty/serial/dz.*
5343
5344 E3X0 POWER BUTTON DRIVER
5345 M:      Moritz Fischer <moritz.fischer@ettus.com>
5346 L:      usrp-users@lists.ettus.com
5347 W:      http://www.ettus.com
5348 S:      Supported
5349 F:      drivers/input/misc/e3x0-button.c
5350 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5351
5352 E4000 MEDIA DRIVER
5353 M:      Antti Palosaari <crope@iki.fi>
5354 L:      linux-media@vger.kernel.org
5355 W:      https://linuxtv.org
5356 W:      http://palosaari.fi/linux/
5357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5358 T:      git git://linuxtv.org/anttip/media_tree.git
5359 S:      Maintained
5360 F:      drivers/media/tuners/e4000*
5361
5362 EARTH_PT1 MEDIA DRIVER
5363 M:      Akihiro Tsukada <tskd08@gmail.com>
5364 L:      linux-media@vger.kernel.org
5365 S:      Odd Fixes
5366 F:      drivers/media/pci/pt1/
5367
5368 EARTH_PT3 MEDIA DRIVER
5369 M:      Akihiro Tsukada <tskd08@gmail.com>
5370 L:      linux-media@vger.kernel.org
5371 S:      Odd Fixes
5372 F:      drivers/media/pci/pt3/
5373
5374 EC100 MEDIA DRIVER
5375 M:      Antti Palosaari <crope@iki.fi>
5376 L:      linux-media@vger.kernel.org
5377 W:      https://linuxtv.org
5378 W:      http://palosaari.fi/linux/
5379 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5380 T:      git git://linuxtv.org/anttip/media_tree.git
5381 S:      Maintained
5382 F:      drivers/media/dvb-frontends/ec100*
5383
5384 ECRYPT FILE SYSTEM
5385 M:      Tyler Hicks <tyhicks@canonical.com>
5386 L:      ecryptfs@vger.kernel.org
5387 W:      http://ecryptfs.org
5388 W:      https://launchpad.net/ecryptfs
5389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5390 S:      Supported
5391 F:      Documentation/filesystems/ecryptfs.txt
5392 F:      fs/ecryptfs/
5393
5394 EDAC-AMD64
5395 M:      Borislav Petkov <bp@alien8.de>
5396 L:      linux-edac@vger.kernel.org
5397 S:      Maintained
5398 F:      drivers/edac/amd64_edac*
5399
5400 EDAC-CALXEDA
5401 M:      Robert Richter <rric@kernel.org>
5402 L:      linux-edac@vger.kernel.org
5403 S:      Maintained
5404 F:      drivers/edac/highbank*
5405
5406 EDAC-CAVIUM OCTEON
5407 M:      Ralf Baechle <ralf@linux-mips.org>
5408 M:      David Daney <david.daney@cavium.com>
5409 L:      linux-edac@vger.kernel.org
5410 L:      linux-mips@vger.kernel.org
5411 S:      Supported
5412 F:      drivers/edac/octeon_edac*
5413
5414 EDAC-CAVIUM THUNDERX
5415 M:      David Daney <david.daney@cavium.com>
5416 M:      Jan Glauber <jglauber@cavium.com>
5417 L:      linux-edac@vger.kernel.org
5418 S:      Supported
5419 F:      drivers/edac/thunderx_edac*
5420
5421 EDAC-CORE
5422 M:      Borislav Petkov <bp@alien8.de>
5423 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5424 L:      linux-edac@vger.kernel.org
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5427 S:      Supported
5428 F:      Documentation/admin-guide/ras.rst
5429 F:      Documentation/driver-api/edac.rst
5430 F:      drivers/edac/
5431 F:      include/linux/edac.h
5432
5433 EDAC-E752X
5434 M:      Mark Gross <mark.gross@intel.com>
5435 L:      linux-edac@vger.kernel.org
5436 S:      Maintained
5437 F:      drivers/edac/e752x_edac.c
5438
5439 EDAC-E7XXX
5440 L:      linux-edac@vger.kernel.org
5441 S:      Maintained
5442 F:      drivers/edac/e7xxx_edac.c
5443
5444 EDAC-FSL_DDR
5445 M:      York Sun <york.sun@nxp.com>
5446 L:      linux-edac@vger.kernel.org
5447 S:      Maintained
5448 F:      drivers/edac/fsl_ddr_edac.*
5449
5450 EDAC-GHES
5451 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5452 L:      linux-edac@vger.kernel.org
5453 S:      Maintained
5454 F:      drivers/edac/ghes_edac.c
5455
5456 EDAC-I3000
5457 L:      linux-edac@vger.kernel.org
5458 S:      Orphan
5459 F:      drivers/edac/i3000_edac.c
5460
5461 EDAC-I5000
5462 L:      linux-edac@vger.kernel.org
5463 S:      Maintained
5464 F:      drivers/edac/i5000_edac.c
5465
5466 EDAC-I5400
5467 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5468 L:      linux-edac@vger.kernel.org
5469 S:      Maintained
5470 F:      drivers/edac/i5400_edac.c
5471
5472 EDAC-I7300
5473 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5474 L:      linux-edac@vger.kernel.org
5475 S:      Maintained
5476 F:      drivers/edac/i7300_edac.c
5477
5478 EDAC-I7CORE
5479 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5480 L:      linux-edac@vger.kernel.org
5481 S:      Maintained
5482 F:      drivers/edac/i7core_edac.c
5483
5484 EDAC-I82443BXGX
5485 M:      Tim Small <tim@buttersideup.com>
5486 L:      linux-edac@vger.kernel.org
5487 S:      Maintained
5488 F:      drivers/edac/i82443bxgx_edac.c
5489
5490 EDAC-I82975X
5491 M:      "Arvind R." <arvino55@gmail.com>
5492 L:      linux-edac@vger.kernel.org
5493 S:      Maintained
5494 F:      drivers/edac/i82975x_edac.c
5495
5496 EDAC-IE31200
5497 M:      Jason Baron <jbaron@akamai.com>
5498 L:      linux-edac@vger.kernel.org
5499 S:      Maintained
5500 F:      drivers/edac/ie31200_edac.c
5501
5502 EDAC-MPC85XX
5503 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5504 L:      linux-edac@vger.kernel.org
5505 S:      Maintained
5506 F:      drivers/edac/mpc85xx_edac.[ch]
5507
5508 EDAC-PASEMI
5509 M:      Egor Martovetsky <egor@pasemi.com>
5510 L:      linux-edac@vger.kernel.org
5511 S:      Maintained
5512 F:      drivers/edac/pasemi_edac.c
5513
5514 EDAC-PND2
5515 M:      Tony Luck <tony.luck@intel.com>
5516 L:      linux-edac@vger.kernel.org
5517 S:      Maintained
5518 F:      drivers/edac/pnd2_edac.[ch]
5519
5520 EDAC-R82600
5521 M:      Tim Small <tim@buttersideup.com>
5522 L:      linux-edac@vger.kernel.org
5523 S:      Maintained
5524 F:      drivers/edac/r82600_edac.c
5525
5526 EDAC-SBRIDGE
5527 M:      Tony Luck <tony.luck@intel.com>
5528 R:      Qiuxu Zhuo <qiuxu.zhuo@intel.com>
5529 L:      linux-edac@vger.kernel.org
5530 S:      Maintained
5531 F:      drivers/edac/sb_edac.c
5532
5533 EDAC-SKYLAKE
5534 M:      Tony Luck <tony.luck@intel.com>
5535 L:      linux-edac@vger.kernel.org
5536 S:      Maintained
5537 F:      drivers/edac/skx_edac.c
5538
5539 EDAC-TI
5540 M:      Tero Kristo <t-kristo@ti.com>
5541 L:      linux-edac@vger.kernel.org
5542 S:      Maintained
5543 F:      drivers/edac/ti_edac.c
5544
5545 EDAC-QCOM
5546 M:      Channagoud Kadabi <ckadabi@codeaurora.org>
5547 M:      Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
5548 L:      linux-arm-msm@vger.kernel.org
5549 L:      linux-edac@vger.kernel.org
5550 S:      Maintained
5551 F:      drivers/edac/qcom_edac.c
5552
5553 EDIROL UA-101/UA-1000 DRIVER
5554 M:      Clemens Ladisch <clemens@ladisch.de>
5555 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5556 T:      git git://git.alsa-project.org/alsa-kernel.git
5557 S:      Maintained
5558 F:      sound/usb/misc/ua101.c
5559
5560 EFI TEST DRIVER
5561 L:      linux-efi@vger.kernel.org
5562 M:      Ivan Hu <ivan.hu@canonical.com>
5563 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5564 S:      Maintained
5565 F:      drivers/firmware/efi/test/
5566
5567 EFI VARIABLE FILESYSTEM
5568 M:      Matthew Garrett <matthew.garrett@nebula.com>
5569 M:      Jeremy Kerr <jk@ozlabs.org>
5570 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5572 L:      linux-efi@vger.kernel.org
5573 S:      Maintained
5574 F:      fs/efivarfs/
5575
5576 EFIFB FRAMEBUFFER DRIVER
5577 L:      linux-fbdev@vger.kernel.org
5578 M:      Peter Jones <pjones@redhat.com>
5579 S:      Maintained
5580 F:      drivers/video/fbdev/efifb.c
5581
5582 EFS FILESYSTEM
5583 W:      http://aeschi.ch.eu.org/efs/
5584 S:      Orphan
5585 F:      fs/efs/
5586
5587 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5588 M:      Douglas Miller <dougmill@linux.ibm.com>
5589 L:      netdev@vger.kernel.org
5590 S:      Maintained
5591 F:      drivers/net/ethernet/ibm/ehea/
5592
5593 EM28XX VIDEO4LINUX DRIVER
5594 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5595 L:      linux-media@vger.kernel.org
5596 W:      https://linuxtv.org
5597 T:      git git://linuxtv.org/media_tree.git
5598 S:      Maintained
5599 F:      drivers/media/usb/em28xx/
5600 F:      Documentation/media/v4l-drivers/em28xx*
5601
5602 EMBEDDED LINUX
5603 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5604 M:      Matt Mackall <mpm@selenic.com>
5605 M:      David Woodhouse <dwmw2@infradead.org>
5606 L:      linux-embedded@vger.kernel.org
5607 S:      Maintained
5608
5609 Emulex 10Gbps iSCSI - OneConnect DRIVER
5610 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5611 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5612 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5613 L:      linux-scsi@vger.kernel.org
5614 W:      http://www.broadcom.com
5615 S:      Supported
5616 F:      drivers/scsi/be2iscsi/
5617
5618 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5619 M:      Sathya Perla <sathya.perla@broadcom.com>
5620 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5621 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5622 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5623 L:      netdev@vger.kernel.org
5624 W:      http://www.emulex.com
5625 S:      Supported
5626 F:      drivers/net/ethernet/emulex/benet/
5627
5628 EMULEX ONECONNECT ROCE DRIVER
5629 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5630 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5631 L:      linux-rdma@vger.kernel.org
5632 W:      http://www.broadcom.com
5633 S:      Odd Fixes
5634 F:      drivers/infiniband/hw/ocrdma/
5635 F:      include/uapi/rdma/ocrdma-abi.h
5636
5637 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5638 M:      James Smart <james.smart@broadcom.com>
5639 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5640 L:      linux-scsi@vger.kernel.org
5641 W:      http://www.broadcom.com
5642 S:      Supported
5643 F:      drivers/scsi/lpfc/
5644
5645 ENE CB710 FLASH CARD READER DRIVER
5646 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5647 S:      Maintained
5648 F:      drivers/misc/cb710/
5649 F:      drivers/mmc/host/cb710-mmc.*
5650 F:      include/linux/cb710.h
5651
5652 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5653 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5654 S:      Maintained
5655 F:      drivers/media/rc/ene_ir.*
5656
5657 EPSON S1D13XXX FRAMEBUFFER DRIVER
5658 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5659 S:      Maintained
5660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5661 F:      drivers/video/fbdev/s1d13xxxfb.c
5662 F:      include/video/s1d13xxxfb.h
5663
5664 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5665 M:      Jeff Layton <jlayton@kernel.org>
5666 S:      Maintained
5667 F:      lib/errseq.c
5668 F:      include/linux/errseq.h
5669
5670 ET131X NETWORK DRIVER
5671 M:      Mark Einon <mark.einon@gmail.com>
5672 S:      Odd Fixes
5673 F:      drivers/net/ethernet/agere/
5674
5675 ETHERNET BRIDGE
5676 M:      Roopa Prabhu <roopa@cumulusnetworks.com>
5677 M:      Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
5678 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5679 L:      netdev@vger.kernel.org
5680 W:      http://www.linuxfoundation.org/en/Net:Bridge
5681 S:      Maintained
5682 F:      include/linux/netfilter_bridge/
5683 F:      net/bridge/
5684
5685 ETHERNET PHY LIBRARY
5686 M:      Andrew Lunn <andrew@lunn.ch>
5687 M:      Florian Fainelli <f.fainelli@gmail.com>
5688 M:      Heiner Kallweit <hkallweit1@gmail.com>
5689 L:      netdev@vger.kernel.org
5690 S:      Maintained
5691 F:      Documentation/ABI/testing/sysfs-bus-mdio
5692 F:      Documentation/devicetree/bindings/net/mdio*
5693 F:      Documentation/networking/phy.txt
5694 F:      drivers/net/phy/
5695 F:      drivers/of/of_mdio.c
5696 F:      drivers/of/of_net.c
5697 F:      include/linux/*mdio*.h
5698 F:      include/linux/of_net.h
5699 F:      include/linux/phy.h
5700 F:      include/linux/phy_fixed.h
5701 F:      include/linux/platform_data/mdio-bcm-unimac.h
5702 F:      include/linux/platform_data/mdio-gpio.h
5703 F:      include/trace/events/mdio.h
5704 F:      include/uapi/linux/mdio.h
5705 F:      include/uapi/linux/mii.h
5706
5707 EXT2 FILE SYSTEM
5708 M:      Jan Kara <jack@suse.com>
5709 L:      linux-ext4@vger.kernel.org
5710 S:      Maintained
5711 F:      Documentation/filesystems/ext2.txt
5712 F:      fs/ext2/
5713 F:      include/linux/ext2*
5714
5715 EXT4 FILE SYSTEM
5716 M:      "Theodore Ts'o" <tytso@mit.edu>
5717 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5718 L:      linux-ext4@vger.kernel.org
5719 W:      http://ext4.wiki.kernel.org
5720 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5722 S:      Maintained
5723 F:      Documentation/filesystems/ext4/
5724 F:      fs/ext4/
5725
5726 Extended Verification Module (EVM)
5727 M:      Mimi Zohar <zohar@linux.ibm.com>
5728 L:      linux-integrity@vger.kernel.org
5729 S:      Supported
5730 F:      security/integrity/evm/
5731
5732 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5733 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5734 L:      linux-efi@vger.kernel.org
5735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5736 S:      Maintained
5737 F:      Documentation/efi-stub.txt
5738 F:      arch/*/kernel/efi.c
5739 F:      arch/x86/boot/compressed/eboot.[ch]
5740 F:      arch/*/include/asm/efi.h
5741 F:      arch/x86/platform/efi/
5742 F:      drivers/firmware/efi/
5743 F:      include/linux/efi*.h
5744 F:      arch/arm/boot/compressed/efi-header.S
5745 F:      arch/arm64/kernel/efi-entry.S
5746
5747 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5748 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5749 M:      Chanwoo Choi <cw00.choi@samsung.com>
5750 L:      linux-kernel@vger.kernel.org
5751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5752 S:      Maintained
5753 F:      drivers/extcon/
5754 F:      include/linux/extcon/
5755 F:      include/linux/extcon.h
5756 F:      Documentation/extcon/
5757 F:      Documentation/devicetree/bindings/extcon/
5758
5759 EXYNOS DP DRIVER
5760 M:      Jingoo Han <jingoohan1@gmail.com>
5761 L:      dri-devel@lists.freedesktop.org
5762 S:      Maintained
5763 F:      drivers/gpu/drm/exynos/exynos_dp*
5764
5765 EXYNOS SYSMMU (IOMMU) driver
5766 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5767 L:      iommu@lists.linux-foundation.org
5768 S:      Maintained
5769 F:      drivers/iommu/exynos-iommu.c
5770
5771 EZchip NPS platform support
5772 M:      Vineet Gupta <vgupta@synopsys.com>
5773 M:      Ofer Levi <oferle@mellanox.com>
5774 S:      Supported
5775 F:      arch/arc/plat-eznps
5776 F:      arch/arc/boot/dts/eznps.dts
5777
5778 F2FS FILE SYSTEM
5779 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5780 M:      Chao Yu <yuchao0@huawei.com>
5781 L:      linux-f2fs-devel@lists.sourceforge.net
5782 W:      https://f2fs.wiki.kernel.org/
5783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5784 S:      Maintained
5785 F:      Documentation/filesystems/f2fs.txt
5786 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5787 F:      fs/f2fs/
5788 F:      include/linux/f2fs_fs.h
5789 F:      include/trace/events/f2fs.h
5790
5791 F71805F HARDWARE MONITORING DRIVER
5792 M:      Jean Delvare <jdelvare@suse.com>
5793 L:      linux-hwmon@vger.kernel.org
5794 S:      Maintained
5795 F:      Documentation/hwmon/f71805f
5796 F:      drivers/hwmon/f71805f.c
5797
5798 FADDR2LINE
5799 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5800 S:      Maintained
5801 F:      scripts/faddr2line
5802
5803 FAILOVER MODULE
5804 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5805 L:      netdev@vger.kernel.org
5806 S:      Supported
5807 F:      net/core/failover.c
5808 F:      include/net/failover.h
5809 F:      Documentation/networking/failover.rst
5810
5811 FANOTIFY
5812 M:      Jan Kara <jack@suse.cz>
5813 R:      Amir Goldstein <amir73il@gmail.com>
5814 L:      linux-fsdevel@vger.kernel.org
5815 S:      Maintained
5816 F:      fs/notify/fanotify/
5817 F:      include/linux/fanotify.h
5818 F:      include/uapi/linux/fanotify.h
5819
5820 FARSYNC SYNCHRONOUS DRIVER
5821 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5822 W:      http://www.farsite.co.uk/
5823 S:      Supported
5824 F:      drivers/net/wan/farsync.*
5825
5826 FAULT INJECTION SUPPORT
5827 M:      Akinobu Mita <akinobu.mita@gmail.com>
5828 S:      Supported
5829 F:      Documentation/fault-injection/
5830 F:      lib/fault-inject.c
5831
5832 FBTFT Framebuffer drivers
5833 S:      Orphan
5834 L:      dri-devel@lists.freedesktop.org
5835 L:      linux-fbdev@vger.kernel.org
5836 F:      drivers/staging/fbtft/
5837
5838 FC0011 TUNER DRIVER
5839 M:      Michael Buesch <m@bues.ch>
5840 L:      linux-media@vger.kernel.org
5841 S:      Maintained
5842 F:      drivers/media/tuners/fc0011.h
5843 F:      drivers/media/tuners/fc0011.c
5844
5845 FC2580 MEDIA DRIVER
5846 M:      Antti Palosaari <crope@iki.fi>
5847 L:      linux-media@vger.kernel.org
5848 W:      https://linuxtv.org
5849 W:      http://palosaari.fi/linux/
5850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5851 T:      git git://linuxtv.org/anttip/media_tree.git
5852 S:      Maintained
5853 F:      drivers/media/tuners/fc2580*
5854
5855 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5856 M:      Johannes Thumshirn <jth@kernel.org>
5857 L:      linux-scsi@vger.kernel.org
5858 W:      www.Open-FCoE.org
5859 S:      Supported
5860 F:      drivers/scsi/libfc/
5861 F:      drivers/scsi/fcoe/
5862 F:      include/scsi/fc/
5863 F:      include/scsi/libfc.h
5864 F:      include/scsi/libfcoe.h
5865 F:      include/uapi/scsi/fc/
5866
5867 FILE LOCKING (flock() and fcntl()/lockf())
5868 M:      Jeff Layton <jlayton@kernel.org>
5869 M:      "J. Bruce Fields" <bfields@fieldses.org>
5870 L:      linux-fsdevel@vger.kernel.org
5871 S:      Maintained
5872 F:      include/linux/fcntl.h
5873 F:      include/uapi/linux/fcntl.h
5874 F:      fs/fcntl.c
5875 F:      fs/locks.c
5876
5877 FILESYSTEMS (VFS and infrastructure)
5878 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5879 L:      linux-fsdevel@vger.kernel.org
5880 S:      Maintained
5881 F:      fs/*
5882 F:      include/linux/fs.h
5883 F:      include/uapi/linux/fs.h
5884
5885 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5886 M:      Riku Voipio <riku.voipio@iki.fi>
5887 L:      linux-hwmon@vger.kernel.org
5888 S:      Maintained
5889 F:      drivers/hwmon/f75375s.c
5890 F:      include/linux/f75375s.h
5891
5892 FIREWIRE AUDIO DRIVERS
5893 M:      Clemens Ladisch <clemens@ladisch.de>
5894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5895 T:      git git://git.alsa-project.org/alsa-kernel.git
5896 S:      Maintained
5897 F:      sound/firewire/
5898
5899 FIREWIRE MEDIA DRIVERS (firedtv)
5900 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5901 L:      linux-media@vger.kernel.org
5902 L:      linux1394-devel@lists.sourceforge.net
5903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5904 S:      Maintained
5905 F:      drivers/media/firewire/
5906
5907 FIREWIRE SBP-2 TARGET
5908 M:      Chris Boot <bootc@bootc.net>
5909 L:      linux-scsi@vger.kernel.org
5910 L:      target-devel@vger.kernel.org
5911 L:      linux1394-devel@lists.sourceforge.net
5912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5913 S:      Maintained
5914 F:      drivers/target/sbp/
5915
5916 FIREWIRE SUBSYSTEM
5917 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5918 L:      linux1394-devel@lists.sourceforge.net
5919 W:      http://ieee1394.wiki.kernel.org/
5920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5921 S:      Maintained
5922 F:      drivers/firewire/
5923 F:      include/linux/firewire.h
5924 F:      include/uapi/linux/firewire*.h
5925 F:      tools/firewire/
5926
5927 FIRMWARE LOADER (request_firmware)
5928 M:      Luis Chamberlain <mcgrof@kernel.org>
5929 L:      linux-kernel@vger.kernel.org
5930 S:      Maintained
5931 F:      Documentation/firmware_class/
5932 F:      drivers/base/firmware_loader/
5933 F:      include/linux/firmware.h
5934
5935 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5936 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5937 M:      Philip Kelleher <pjk1939@linux.ibm.com>
5938 S:      Maintained
5939 F:      drivers/block/rsxx/
5940
5941 FLOPPY DRIVER
5942 M:      Jiri Kosina <jikos@kernel.org>
5943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5944 S:      Odd fixes
5945 F:      drivers/block/floppy.c
5946
5947 FMC SUBSYSTEM
5948 M:      Alessandro Rubini <rubini@gnudd.com>
5949 W:      http://www.ohwr.org/projects/fmc-bus
5950 S:      Supported
5951 F:      drivers/fmc/
5952 F:      include/linux/fmc*.h
5953 F:      include/linux/ipmi-fru.h
5954 K:      fmc_d.*register
5955
5956 FPGA MANAGER FRAMEWORK
5957 M:      Alan Tull <atull@kernel.org>
5958 M:      Moritz Fischer <mdf@kernel.org>
5959 L:      linux-fpga@vger.kernel.org
5960 S:      Maintained
5961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5962 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5963 F:      Documentation/fpga/
5964 F:      Documentation/driver-api/fpga/
5965 F:      Documentation/devicetree/bindings/fpga/
5966 F:      drivers/fpga/
5967 F:      include/linux/fpga/
5968 W:      http://www.rocketboards.org
5969
5970 FPGA DFL DRIVERS
5971 M:      Wu Hao <hao.wu@intel.com>
5972 L:      linux-fpga@vger.kernel.org
5973 S:      Maintained
5974 F:      Documentation/fpga/dfl.txt
5975 F:      include/uapi/linux/fpga-dfl.h
5976 F:      drivers/fpga/dfl*
5977
5978 FPU EMULATOR
5979 M:      Bill Metzenthen <billm@melbpc.org.au>
5980 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5981 S:      Maintained
5982 F:      arch/x86/math-emu/
5983
5984 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5985 L:      netdev@vger.kernel.org
5986 S:      Orphan
5987 F:      drivers/net/wan/dlci.c
5988 F:      drivers/net/wan/sdla.c
5989
5990 FRAMEBUFFER LAYER
5991 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5992 L:      dri-devel@lists.freedesktop.org
5993 L:      linux-fbdev@vger.kernel.org
5994 T:      git git://github.com/bzolnier/linux.git
5995 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5996 S:      Maintained
5997 F:      Documentation/fb/
5998 F:      drivers/video/
5999 F:      include/video/
6000 F:      include/linux/fb.h
6001 F:      include/uapi/video/
6002 F:      include/uapi/linux/fb.h
6003
6004 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
6005 M:      Horia Geantă <horia.geanta@nxp.com>
6006 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
6007 L:      linux-crypto@vger.kernel.org
6008 S:      Maintained
6009 F:      drivers/crypto/caam/
6010 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
6011
6012 FREESCALE DIU FRAMEBUFFER DRIVER
6013 M:      Timur Tabi <timur@kernel.org>
6014 L:      linux-fbdev@vger.kernel.org
6015 S:      Maintained
6016 F:      drivers/video/fbdev/fsl-diu-fb.*
6017
6018 FREESCALE DMA DRIVER
6019 M:      Li Yang <leoyang.li@nxp.com>
6020 M:      Zhang Wei <zw@zh-kernel.org>
6021 L:      linuxppc-dev@lists.ozlabs.org
6022 S:      Maintained
6023 F:      drivers/dma/fsldma.*
6024
6025 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
6026 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
6027 L:      netdev@vger.kernel.org
6028 S:      Maintained
6029 F:      drivers/net/ethernet/freescale/gianfar*
6030 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
6031
6032 FREESCALE GPMI NAND DRIVER
6033 M:      Han Xu <han.xu@nxp.com>
6034 L:      linux-mtd@lists.infradead.org
6035 S:      Maintained
6036 F:      drivers/mtd/nand/raw/gpmi-nand/*
6037
6038 FREESCALE I2C CPM DRIVER
6039 M:      Jochen Friedrich <jochen@scram.de>
6040 L:      linuxppc-dev@lists.ozlabs.org
6041 L:      linux-i2c@vger.kernel.org
6042 S:      Maintained
6043 F:      drivers/i2c/busses/i2c-cpm.c
6044
6045 FREESCALE IMX LPI2C DRIVER
6046 M:      Dong Aisheng <aisheng.dong@nxp.com>
6047 L:      linux-i2c@vger.kernel.org
6048 L:      linux-imx@nxp.com
6049 S:      Maintained
6050 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
6051 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt
6052
6053 FREESCALE IMX / MXC FEC DRIVER
6054 M:      Fugang Duan <fugang.duan@nxp.com>
6055 L:      netdev@vger.kernel.org
6056 S:      Maintained
6057 F:      drivers/net/ethernet/freescale/fec_main.c
6058 F:      drivers/net/ethernet/freescale/fec_ptp.c
6059 F:      drivers/net/ethernet/freescale/fec.h
6060 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
6061
6062 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
6063 M:      Sascha Hauer <s.hauer@pengutronix.de>
6064 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
6065 L:      linux-fbdev@vger.kernel.org
6066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6067 S:      Maintained
6068 F:      include/linux/platform_data/video-imxfb.h
6069 F:      drivers/video/fbdev/imxfb.c
6070
6071 FREESCALE QORIQ DPAA ETHERNET DRIVER
6072 M:      Madalin Bucur <madalin.bucur@nxp.com>
6073 L:      netdev@vger.kernel.org
6074 S:      Maintained
6075 F:      drivers/net/ethernet/freescale/dpaa
6076
6077 FREESCALE QORIQ DPAA FMAN DRIVER
6078 M:      Madalin Bucur <madalin.bucur@nxp.com>
6079 L:      netdev@vger.kernel.org
6080 S:      Maintained
6081 F:      drivers/net/ethernet/freescale/fman
6082 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
6083
6084 FREESCALE QORIQ PTP CLOCK DRIVER
6085 M:      Yangbo Lu <yangbo.lu@nxp.com>
6086 L:      netdev@vger.kernel.org
6087 S:      Maintained
6088 F:      drivers/ptp/ptp_qoriq.c
6089 F:      include/linux/fsl/ptp_qoriq.h
6090 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
6091
6092 FREESCALE QUAD SPI DRIVER
6093 M:      Han Xu <han.xu@nxp.com>
6094 L:      linux-mtd@lists.infradead.org
6095 S:      Maintained
6096 F:      drivers/mtd/spi-nor/fsl-quadspi.c
6097
6098 FREESCALE QUICC ENGINE LIBRARY
6099 M:      Qiang Zhao <qiang.zhao@nxp.com>
6100 L:      linuxppc-dev@lists.ozlabs.org
6101 S:      Maintained
6102 F:      drivers/soc/fsl/qe/
6103 F:      include/soc/fsl/*qe*.h
6104 F:      include/soc/fsl/*ucc*.h
6105
6106 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
6107 M:      Li Yang <leoyang.li@nxp.com>
6108 L:      netdev@vger.kernel.org
6109 L:      linuxppc-dev@lists.ozlabs.org
6110 S:      Maintained
6111 F:      drivers/net/ethernet/freescale/ucc_geth*
6112
6113 FREESCALE QUICC ENGINE UCC HDLC DRIVER
6114 M:      Zhao Qiang <qiang.zhao@nxp.com>
6115 L:      netdev@vger.kernel.org
6116 L:      linuxppc-dev@lists.ozlabs.org
6117 S:      Maintained
6118 F:      drivers/net/wan/fsl_ucc_hdlc*
6119
6120 FREESCALE QUICC ENGINE UCC UART DRIVER
6121 M:      Timur Tabi <timur@kernel.org>
6122 L:      linuxppc-dev@lists.ozlabs.org
6123 S:      Maintained
6124 F:      drivers/tty/serial/ucc_uart.c
6125
6126 FREESCALE SOC DRIVERS
6127 M:      Li Yang <leoyang.li@nxp.com>
6128 L:      linuxppc-dev@lists.ozlabs.org
6129 L:      linux-arm-kernel@lists.infradead.org
6130 S:      Maintained
6131 F:      Documentation/devicetree/bindings/soc/fsl/
6132 F:      drivers/soc/fsl/
6133 F:      include/linux/fsl/
6134
6135 FREESCALE SOC FS_ENET DRIVER
6136 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
6137 L:      linuxppc-dev@lists.ozlabs.org
6138 L:      netdev@vger.kernel.org
6139 S:      Maintained
6140 F:      drivers/net/ethernet/freescale/fs_enet/
6141 F:      include/linux/fs_enet_pd.h
6142
6143 FREESCALE SOC SOUND DRIVERS
6144 M:      Timur Tabi <timur@kernel.org>
6145 M:      Nicolin Chen <nicoleotsuka@gmail.com>
6146 M:      Xiubo Li <Xiubo.Lee@gmail.com>
6147 R:      Fabio Estevam <fabio.estevam@nxp.com>
6148 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6149 L:      linuxppc-dev@lists.ozlabs.org
6150 S:      Maintained
6151 F:      sound/soc/fsl/fsl*
6152 F:      sound/soc/fsl/imx*
6153 F:      sound/soc/fsl/mpc8610_hpcd.c
6154
6155 FREESCALE USB PERIPHERAL DRIVERS
6156 M:      Li Yang <leoyang.li@nxp.com>
6157 L:      linux-usb@vger.kernel.org
6158 L:      linuxppc-dev@lists.ozlabs.org
6159 S:      Maintained
6160 F:      drivers/usb/gadget/udc/fsl*
6161
6162 FREEVXFS FILESYSTEM
6163 M:      Christoph Hellwig <hch@infradead.org>
6164 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
6165 S:      Maintained
6166 F:      fs/freevxfs/
6167
6168 FREEZER
6169 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6170 M:      Pavel Machek <pavel@ucw.cz>
6171 L:      linux-pm@vger.kernel.org
6172 S:      Supported
6173 F:      Documentation/power/freezing-of-tasks.txt
6174 F:      include/linux/freezer.h
6175 F:      kernel/freezer.c
6176
6177 FRONTSWAP API
6178 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
6179 L:      linux-kernel@vger.kernel.org
6180 S:      Maintained
6181 F:      mm/frontswap.c
6182 F:      include/linux/frontswap.h
6183
6184 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
6185 M:      David Howells <dhowells@redhat.com>
6186 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
6187 S:      Supported
6188 F:      Documentation/filesystems/caching/
6189 F:      fs/fscache/
6190 F:      include/linux/fscache*.h
6191
6192 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
6193 M:      Theodore Y. Ts'o <tytso@mit.edu>
6194 M:      Jaegeuk Kim <jaegeuk@kernel.org>
6195 L:      linux-fscrypt@vger.kernel.org
6196 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
6197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
6198 S:      Supported
6199 F:      fs/crypto/
6200 F:      include/linux/fscrypt*.h
6201 F:      Documentation/filesystems/fscrypt.rst
6202
6203 FSI-ATTACHED I2C DRIVER
6204 M:      Eddie James <eajames@linux.ibm.com>
6205 L:      linux-i2c@vger.kernel.org
6206 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
6207 S:      Maintained
6208 F:      drivers/i2c/busses/i2c-fsi.c
6209 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
6210
6211 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
6212 M:      Jan Kara <jack@suse.cz>
6213 R:      Amir Goldstein <amir73il@gmail.com>
6214 L:      linux-fsdevel@vger.kernel.org
6215 S:      Maintained
6216 F:      fs/notify/
6217 F:      include/linux/fsnotify*.h
6218
6219 FUJITSU LAPTOP EXTRAS
6220 M:      Jonathan Woithe <jwoithe@just42.net>
6221 L:      platform-driver-x86@vger.kernel.org
6222 S:      Maintained
6223 F:      drivers/platform/x86/fujitsu-laptop.c
6224
6225 FUJITSU M-5MO LS CAMERA ISP DRIVER
6226 M:      Kyungmin Park <kyungmin.park@samsung.com>
6227 M:      Heungjun Kim <riverful.kim@samsung.com>
6228 L:      linux-media@vger.kernel.org
6229 S:      Maintained
6230 F:      drivers/media/i2c/m5mols/
6231 F:      include/media/i2c/m5mols.h
6232
6233 FUJITSU TABLET EXTRAS
6234 M:      Robert Gerlach <khnz@gmx.de>
6235 L:      platform-driver-x86@vger.kernel.org
6236 S:      Maintained
6237 F:      drivers/platform/x86/fujitsu-tablet.c
6238
6239 FUSE: FILESYSTEM IN USERSPACE
6240 M:      Miklos Szeredi <miklos@szeredi.hu>
6241 L:      linux-fsdevel@vger.kernel.org
6242 W:      http://fuse.sourceforge.net/
6243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
6244 S:      Maintained
6245 F:      fs/fuse/
6246 F:      include/uapi/linux/fuse.h
6247 F:      Documentation/filesystems/fuse.txt
6248
6249 FUTEX SUBSYSTEM
6250 M:      Thomas Gleixner <tglx@linutronix.de>
6251 M:      Ingo Molnar <mingo@redhat.com>
6252 R:      Peter Zijlstra <peterz@infradead.org>
6253 R:      Darren Hart <dvhart@infradead.org>
6254 L:      linux-kernel@vger.kernel.org
6255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
6256 S:      Maintained
6257 F:      kernel/futex.c
6258 F:      kernel/futex_compat.c
6259 F:      include/asm-generic/futex.h
6260 F:      include/linux/futex.h
6261 F:      include/uapi/linux/futex.h
6262 F:      tools/testing/selftests/futex/
6263 F:      tools/perf/bench/futex*
6264 F:      Documentation/*futex*
6265
6266 GCC PLUGINS
6267 M:      Kees Cook <keescook@chromium.org>
6268 R:      Emese Revfy <re.emese@gmail.com>
6269 L:      kernel-hardening@lists.openwall.com
6270 S:      Maintained
6271 F:      scripts/gcc-plugins/
6272 F:      scripts/gcc-plugin.sh
6273 F:      scripts/Makefile.gcc-plugins
6274 F:      Documentation/gcc-plugins.txt
6275
6276 GASKET DRIVER FRAMEWORK
6277 M:      Rob Springer <rspringer@google.com>
6278 M:      Todd Poynor <toddpoynor@google.com>
6279 M:      Ben Chan <benchan@chromium.org>
6280 S:      Maintained
6281 F:      drivers/staging/gasket/
6282
6283 GCOV BASED KERNEL PROFILING
6284 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
6285 S:      Maintained
6286 F:      kernel/gcov/
6287 F:      Documentation/dev-tools/gcov.rst
6288
6289 GDB KERNEL DEBUGGING HELPER SCRIPTS
6290 M:      Jan Kiszka <jan.kiszka@siemens.com>
6291 M:      Kieran Bingham <kbingham@kernel.org>
6292 S:      Supported
6293 F:      scripts/gdb/
6294
6295 GDT SCSI DISK ARRAY CONTROLLER DRIVER
6296 M:      Achim Leubner <achim_leubner@adaptec.com>
6297 L:      linux-scsi@vger.kernel.org
6298 W:      http://www.icp-vortex.com/
6299 S:      Supported
6300 F:      drivers/scsi/gdt*
6301
6302 GEMTEK FM RADIO RECEIVER DRIVER
6303 M:      Hans Verkuil <hverkuil@xs4all.nl>
6304 L:      linux-media@vger.kernel.org
6305 T:      git git://linuxtv.org/media_tree.git
6306 W:      https://linuxtv.org
6307 S:      Maintained
6308 F:      drivers/media/radio/radio-gemtek*
6309
6310 GENERIC GPIO I2C DRIVER
6311 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
6312 S:      Supported
6313 F:      drivers/i2c/busses/i2c-gpio.c
6314 F:      include/linux/platform_data/i2c-gpio.h
6315
6316 GENERIC GPIO I2C MULTIPLEXER DRIVER
6317 M:      Peter Korsgaard <peter.korsgaard@barco.com>
6318 L:      linux-i2c@vger.kernel.org
6319 S:      Supported
6320 F:      drivers/i2c/muxes/i2c-mux-gpio.c
6321 F:      include/linux/platform_data/i2c-mux-gpio.h
6322 F:      Documentation/i2c/muxes/i2c-mux-gpio
6323
6324 GENERIC HDLC (WAN) DRIVERS
6325 M:      Krzysztof Halasa <khc@pm.waw.pl>
6326 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
6327 S:      Maintained
6328 F:      drivers/net/wan/c101.c
6329 F:      drivers/net/wan/hd6457*
6330 F:      drivers/net/wan/hdlc*
6331 F:      drivers/net/wan/n2.c
6332 F:      drivers/net/wan/pc300too.c
6333 F:      drivers/net/wan/pci200syn.c
6334 F:      drivers/net/wan/wanxl*
6335
6336 GENERIC INCLUDE/ASM HEADER FILES
6337 M:      Arnd Bergmann <arnd@arndb.de>
6338 L:      linux-arch@vger.kernel.org
6339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
6340 S:      Maintained
6341 F:      include/asm-generic/
6342 F:      include/uapi/asm-generic/
6343
6344 GENERIC PHY FRAMEWORK
6345 M:      Kishon Vijay Abraham I <kishon@ti.com>
6346 L:      linux-kernel@vger.kernel.org
6347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
6348 S:      Supported
6349 F:      drivers/phy/
6350 F:      include/linux/phy/
6351 F:      Documentation/devicetree/bindings/phy/
6352
6353 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
6354 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
6355 S:      Supported
6356 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
6357
6358 GENERIC PM DOMAINS
6359 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6360 M:      Kevin Hilman <khilman@kernel.org>
6361 M:      Ulf Hansson <ulf.hansson@linaro.org>
6362 L:      linux-pm@vger.kernel.org
6363 S:      Supported
6364 F:      drivers/base/power/domain*.c
6365 F:      include/linux/pm_domain.h
6366 F:      Documentation/devicetree/bindings/power/power_domain.txt
6367
6368 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
6369 M:      Eugen Hristev <eugen.hristev@microchip.com>
6370 L:      linux-input@vger.kernel.org
6371 S:      Maintained
6372 F:      drivers/input/touchscreen/resistive-adc-touch.c
6373
6374 GENERIC UIO DRIVER FOR PCI DEVICES
6375 M:      "Michael S. Tsirkin" <mst@redhat.com>
6376 L:      kvm@vger.kernel.org
6377 S:      Supported
6378 F:      drivers/uio/uio_pci_generic.c
6379
6380 GENWQE (IBM Generic Workqueue Card)
6381 M:      Frank Haverkamp <haver@linux.ibm.com>
6382 S:      Supported
6383 F:      drivers/misc/genwqe/
6384
6385 GET_MAINTAINER SCRIPT
6386 M:      Joe Perches <joe@perches.com>
6387 S:      Maintained
6388 F:      scripts/get_maintainer.pl
6389
6390 GFS2 FILE SYSTEM
6391 M:      Bob Peterson <rpeterso@redhat.com>
6392 M:      Andreas Gruenbacher <agruenba@redhat.com>
6393 L:      cluster-devel@redhat.com
6394 W:      http://sources.redhat.com/cluster/
6395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6396 S:      Supported
6397 F:      Documentation/filesystems/gfs2*.txt
6398 F:      fs/gfs2/
6399 F:      include/uapi/linux/gfs2_ondisk.h
6400
6401 GIGASET ISDN DRIVERS
6402 M:      Paul Bolle <pebolle@tiscali.nl>
6403 L:      gigaset307x-common@lists.sourceforge.net
6404 W:      http://gigaset307x.sourceforge.net/
6405 S:      Odd Fixes
6406 F:      Documentation/isdn/README.gigaset
6407 F:      drivers/isdn/gigaset/
6408 F:      include/uapi/linux/gigaset_dev.h
6409
6410 GNSS SUBSYSTEM
6411 M:      Johan Hovold <johan@kernel.org>
6412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
6413 S:      Maintained
6414 F:      Documentation/ABI/testing/sysfs-class-gnss
6415 F:      Documentation/devicetree/bindings/gnss/
6416 F:      drivers/gnss/
6417 F:      include/linux/gnss.h
6418
6419 GO7007 MPEG CODEC
6420 M:      Hans Verkuil <hans.verkuil@cisco.com>
6421 L:      linux-media@vger.kernel.org
6422 S:      Maintained
6423 F:      drivers/media/usb/go7007/
6424
6425 GOODIX TOUCHSCREEN
6426 M:      Bastien Nocera <hadess@hadess.net>
6427 L:      linux-input@vger.kernel.org
6428 S:      Maintained
6429 F:      drivers/input/touchscreen/goodix.c
6430
6431 GPD POCKET FAN DRIVER
6432 M:      Hans de Goede <hdegoede@redhat.com>
6433 L:      platform-driver-x86@vger.kernel.org
6434 S:      Maintained
6435 F:      drivers/platform/x86/gpd-pocket-fan.c
6436
6437 GPIO ACPI SUPPORT
6438 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6439 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6440 L:      linux-gpio@vger.kernel.org
6441 L:      linux-acpi@vger.kernel.org
6442 S:      Maintained
6443 F:      Documentation/acpi/gpio-properties.txt
6444 F:      drivers/gpio/gpiolib-acpi.c
6445
6446 GPIO IR Transmitter
6447 M:      Sean Young <sean@mess.org>
6448 L:      linux-media@vger.kernel.org
6449 S:      Maintained
6450 F:      drivers/media/rc/gpio-ir-tx.c
6451
6452 GPIO MOCKUP DRIVER
6453 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6454 L:      linux-gpio@vger.kernel.org
6455 S:      Maintained
6456 F:      drivers/gpio/gpio-mockup.c
6457 F:      tools/testing/selftests/gpio/
6458
6459 GPIO SUBSYSTEM
6460 M:      Linus Walleij <linus.walleij@linaro.org>
6461 M:      Bartosz Golaszewski <bgolaszewski@baylibre.com>
6462 L:      linux-gpio@vger.kernel.org
6463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6464 S:      Maintained
6465 F:      Documentation/devicetree/bindings/gpio/
6466 F:      Documentation/driver-api/gpio/
6467 F:      Documentation/gpio/
6468 F:      Documentation/ABI/testing/gpio-cdev
6469 F:      Documentation/ABI/obsolete/sysfs-gpio
6470 F:      drivers/gpio/
6471 F:      include/linux/gpio/
6472 F:      include/linux/gpio.h
6473 F:      include/linux/of_gpio.h
6474 F:      include/asm-generic/gpio.h
6475 F:      include/uapi/linux/gpio.h
6476 F:      tools/gpio/
6477
6478 GRE DEMULTIPLEXER DRIVER
6479 M:      Dmitry Kozlov <xeb@mail.ru>
6480 L:      netdev@vger.kernel.org
6481 S:      Maintained
6482 F:      net/ipv4/gre_demux.c
6483 F:      net/ipv4/gre_offload.c
6484 F:      include/net/gre.h
6485
6486 GRETH 10/100/1G Ethernet MAC device driver
6487 M:      Andreas Larsson <andreas@gaisler.com>
6488 L:      netdev@vger.kernel.org
6489 S:      Maintained
6490 F:      drivers/net/ethernet/aeroflex/
6491
6492 GREYBUS AUDIO PROTOCOLS DRIVERS
6493 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6494 M:      Mark Greer <mgreer@animalcreek.com>
6495 S:      Maintained
6496 F:      drivers/staging/greybus/audio_apbridgea.c
6497 F:      drivers/staging/greybus/audio_apbridgea.h
6498 F:      drivers/staging/greybus/audio_codec.c
6499 F:      drivers/staging/greybus/audio_codec.h
6500 F:      drivers/staging/greybus/audio_gb.c
6501 F:      drivers/staging/greybus/audio_manager.c
6502 F:      drivers/staging/greybus/audio_manager.h
6503 F:      drivers/staging/greybus/audio_manager_module.c
6504 F:      drivers/staging/greybus/audio_manager_private.h
6505 F:      drivers/staging/greybus/audio_manager_sysfs.c
6506 F:      drivers/staging/greybus/audio_module.c
6507 F:      drivers/staging/greybus/audio_topology.c
6508
6509 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6510 M:      Viresh Kumar <vireshk@kernel.org>
6511 S:      Maintained
6512 F:      drivers/staging/greybus/authentication.c
6513 F:      drivers/staging/greybus/bootrom.c
6514 F:      drivers/staging/greybus/firmware.h
6515 F:      drivers/staging/greybus/fw-core.c
6516 F:      drivers/staging/greybus/fw-download.c
6517 F:      drivers/staging/greybus/fw-management.c
6518 F:      drivers/staging/greybus/greybus_authentication.h
6519 F:      drivers/staging/greybus/greybus_firmware.h
6520 F:      drivers/staging/greybus/hid.c
6521 F:      drivers/staging/greybus/i2c.c
6522 F:      drivers/staging/greybus/spi.c
6523 F:      drivers/staging/greybus/spilib.c
6524 F:      drivers/staging/greybus/spilib.h
6525
6526 GREYBUS LOOPBACK DRIVER
6527 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6528 S:      Maintained
6529 F:      drivers/staging/greybus/loopback.c
6530
6531 GREYBUS PLATFORM DRIVERS
6532 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6533 S:      Maintained
6534 F:      drivers/staging/greybus/arche-platform.c
6535 F:      drivers/staging/greybus/arche-apb-ctrl.c
6536 F:      drivers/staging/greybus/arche_platform.h
6537
6538 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6539 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6540 S:      Maintained
6541 F:      drivers/staging/greybus/sdio.c
6542 F:      drivers/staging/greybus/light.c
6543 F:      drivers/staging/greybus/gpio.c
6544 F:      drivers/staging/greybus/power_supply.c
6545 F:      drivers/staging/greybus/spi.c
6546 F:      drivers/staging/greybus/spilib.c
6547
6548 GREYBUS SUBSYSTEM
6549 M:      Johan Hovold <johan@kernel.org>
6550 M:      Alex Elder <elder@kernel.org>
6551 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6552 S:      Maintained
6553 F:      drivers/staging/greybus/
6554 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6555
6556 GREYBUS UART PROTOCOLS DRIVERS
6557 M:      David Lin <dtwlin@gmail.com>
6558 S:      Maintained
6559 F:      drivers/staging/greybus/uart.c
6560 F:      drivers/staging/greybus/log.c
6561
6562 GS1662 VIDEO SERIALIZER
6563 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6564 L:      linux-media@vger.kernel.org
6565 T:      git git://linuxtv.org/media_tree.git
6566 S:      Maintained
6567 F:      drivers/media/spi/gs1662.c
6568
6569 GSPCA FINEPIX SUBDRIVER
6570 M:      Frank Zago <frank@zago.net>
6571 L:      linux-media@vger.kernel.org
6572 T:      git git://linuxtv.org/media_tree.git
6573 S:      Maintained
6574 F:      drivers/media/usb/gspca/finepix.c
6575
6576 GSPCA GL860 SUBDRIVER
6577 M:      Olivier Lorin <o.lorin@laposte.net>
6578 L:      linux-media@vger.kernel.org
6579 T:      git git://linuxtv.org/media_tree.git
6580 S:      Maintained
6581 F:      drivers/media/usb/gspca/gl860/
6582
6583 GSPCA M5602 SUBDRIVER
6584 M:      Erik Andren <erik.andren@gmail.com>
6585 L:      linux-media@vger.kernel.org
6586 T:      git git://linuxtv.org/media_tree.git
6587 S:      Maintained
6588 F:      drivers/media/usb/gspca/m5602/
6589
6590 GSPCA PAC207 SONIXB SUBDRIVER
6591 M:      Hans Verkuil <hverkuil@xs4all.nl>
6592 L:      linux-media@vger.kernel.org
6593 T:      git git://linuxtv.org/media_tree.git
6594 S:      Odd Fixes
6595 F:      drivers/media/usb/gspca/pac207.c
6596
6597 GSPCA SN9C20X SUBDRIVER
6598 M:      Brian Johnson <brijohn@gmail.com>
6599 L:      linux-media@vger.kernel.org
6600 T:      git git://linuxtv.org/media_tree.git
6601 S:      Maintained
6602 F:      drivers/media/usb/gspca/sn9c20x.c
6603
6604 GSPCA T613 SUBDRIVER
6605 M:      Leandro Costantino <lcostantino@gmail.com>
6606 L:      linux-media@vger.kernel.org
6607 T:      git git://linuxtv.org/media_tree.git
6608 S:      Maintained
6609 F:      drivers/media/usb/gspca/t613.c
6610
6611 GSPCA USB WEBCAM DRIVER
6612 M:      Hans Verkuil <hverkuil@xs4all.nl>
6613 L:      linux-media@vger.kernel.org
6614 T:      git git://linuxtv.org/media_tree.git
6615 S:      Odd Fixes
6616 F:      drivers/media/usb/gspca/
6617
6618 GTP (GPRS Tunneling Protocol)
6619 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6620 M:      Harald Welte <laforge@gnumonks.org>
6621 L:      osmocom-net-gprs@lists.osmocom.org
6622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6623 S:      Maintained
6624 F:      drivers/net/gtp.c
6625
6626 GUID PARTITION TABLE (GPT)
6627 M:      Davidlohr Bueso <dave@stgolabs.net>
6628 L:      linux-efi@vger.kernel.org
6629 S:      Maintained
6630 F:      block/partitions/efi.*
6631
6632 H8/300 ARCHITECTURE
6633 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6634 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6635 W:      http://uclinux-h8.sourceforge.jp
6636 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6637 S:      Maintained
6638 F:      arch/h8300/
6639 F:      drivers/clocksource/h8300_*.c
6640 F:      drivers/clk/h8300/
6641 F:      drivers/irqchip/irq-renesas-h8*.c
6642
6643 HACKRF MEDIA DRIVER
6644 M:      Antti Palosaari <crope@iki.fi>
6645 L:      linux-media@vger.kernel.org
6646 W:      https://linuxtv.org
6647 W:      http://palosaari.fi/linux/
6648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6649 T:      git git://linuxtv.org/anttip/media_tree.git
6650 S:      Maintained
6651 F:      drivers/media/usb/hackrf/
6652
6653 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6654 M:      Frank Seidel <frank@f-seidel.de>
6655 L:      platform-driver-x86@vger.kernel.org
6656 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6657 S:      Maintained
6658 F:      drivers/platform/x86/hdaps.c
6659
6660 HARDWARE MONITORING
6661 M:      Jean Delvare <jdelvare@suse.com>
6662 M:      Guenter Roeck <linux@roeck-us.net>
6663 L:      linux-hwmon@vger.kernel.org
6664 W:      http://hwmon.wiki.kernel.org/
6665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6666 S:      Maintained
6667 F:      Documentation/devicetree/bindings/hwmon/
6668 F:      Documentation/hwmon/
6669 F:      drivers/hwmon/
6670 F:      include/linux/hwmon*.h
6671 F:      include/trace/events/hwmon*.h
6672
6673 HARDWARE RANDOM NUMBER GENERATOR CORE
6674 M:      Matt Mackall <mpm@selenic.com>
6675 M:      Herbert Xu <herbert@gondor.apana.org.au>
6676 L:      linux-crypto@vger.kernel.org
6677 S:      Odd fixes
6678 F:      Documentation/devicetree/bindings/rng/
6679 F:      Documentation/hw_random.txt
6680 F:      drivers/char/hw_random/
6681 F:      include/linux/hw_random.h
6682
6683 HARDWARE TRACING FACILITIES
6684 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6685 S:      Maintained
6686 F:      drivers/hwtracing/
6687
6688 HARDWARE SPINLOCK CORE
6689 M:      Ohad Ben-Cohen <ohad@wizery.com>
6690 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6691 L:      linux-remoteproc@vger.kernel.org
6692 S:      Maintained
6693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6694 F:      Documentation/devicetree/bindings/hwlock/
6695 F:      Documentation/hwspinlock.txt
6696 F:      drivers/hwspinlock/
6697 F:      include/linux/hwspinlock.h
6698
6699 HARMONY SOUND DRIVER
6700 L:      linux-parisc@vger.kernel.org
6701 S:      Maintained
6702 F:      sound/parisc/harmony.*
6703
6704 HDPVR USB VIDEO ENCODER DRIVER
6705 M:      Hans Verkuil <hverkuil@xs4all.nl>
6706 L:      linux-media@vger.kernel.org
6707 T:      git git://linuxtv.org/media_tree.git
6708 W:      https://linuxtv.org
6709 S:      Odd Fixes
6710 F:      drivers/media/usb/hdpvr/
6711
6712 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6713 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6714 S:      Supported
6715 F:      Documentation/watchdog/hpwdt.txt
6716 F:      drivers/watchdog/hpwdt.c
6717
6718 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6719 M:      Don Brace <don.brace@microsemi.com>
6720 L:      esc.storagedev@microsemi.com
6721 L:      linux-scsi@vger.kernel.org
6722 S:      Supported
6723 F:      Documentation/scsi/hpsa.txt
6724 F:      drivers/scsi/hpsa*.[ch]
6725 F:      include/linux/cciss*.h
6726 F:      include/uapi/linux/cciss*.h
6727
6728 HFI1 DRIVER
6729 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6730 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6731 L:      linux-rdma@vger.kernel.org
6732 S:      Supported
6733 F:      drivers/infiniband/hw/hfi1
6734
6735 HFS FILESYSTEM
6736 L:      linux-fsdevel@vger.kernel.org
6737 S:      Orphan
6738 F:      Documentation/filesystems/hfs.txt
6739 F:      fs/hfs/
6740
6741 HFSPLUS FILESYSTEM
6742 L:      linux-fsdevel@vger.kernel.org
6743 S:      Orphan
6744 F:      Documentation/filesystems/hfsplus.txt
6745 F:      fs/hfsplus/
6746
6747 HGA FRAMEBUFFER DRIVER
6748 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6749 L:      linux-nvidia@lists.surfsouth.com
6750 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6751 S:      Maintained
6752 F:      drivers/video/fbdev/hgafb.c
6753
6754 HIBERNATION (aka Software Suspend, aka swsusp)
6755 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6756 M:      Pavel Machek <pavel@ucw.cz>
6757 L:      linux-pm@vger.kernel.org
6758 B:      https://bugzilla.kernel.org
6759 S:      Supported
6760 F:      arch/x86/power/
6761 F:      drivers/base/power/
6762 F:      kernel/power/
6763 F:      include/linux/suspend.h
6764 F:      include/linux/freezer.h
6765 F:      include/linux/pm.h
6766 F:      arch/*/include/asm/suspend*.h
6767
6768 HID CORE LAYER
6769 M:      Jiri Kosina <jikos@kernel.org>
6770 M:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6771 L:      linux-input@vger.kernel.org
6772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
6773 S:      Maintained
6774 F:      drivers/hid/
6775 F:      include/linux/hid*
6776 F:      include/uapi/linux/hid*
6777
6778 HID SENSOR HUB DRIVERS
6779 M:      Jiri Kosina <jikos@kernel.org>
6780 M:      Jonathan Cameron <jic23@kernel.org>
6781 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6782 L:      linux-input@vger.kernel.org
6783 L:      linux-iio@vger.kernel.org
6784 S:      Maintained
6785 F:      Documentation/hid/hid-sensor*
6786 F:      drivers/hid/hid-sensor-*
6787 F:      drivers/iio/*/hid-*
6788 F:      include/linux/hid-sensor-*
6789
6790 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6791 M:      Thomas Gleixner <tglx@linutronix.de>
6792 L:      linux-kernel@vger.kernel.org
6793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6794 S:      Maintained
6795 F:      Documentation/timers/
6796 F:      kernel/time/hrtimer.c
6797 F:      kernel/time/clockevents.c
6798 F:      kernel/time/timer_*.c
6799 F:      include/linux/clockchips.h
6800 F:      include/linux/hrtimer.h
6801
6802 HIGH-SPEED SCC DRIVER FOR AX.25
6803 L:      linux-hams@vger.kernel.org
6804 S:      Orphan
6805 F:      drivers/net/hamradio/dmascc.c
6806 F:      drivers/net/hamradio/scc.c
6807
6808 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6809 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6810 W:      http://www.highpoint-tech.com
6811 S:      Supported
6812 F:      Documentation/scsi/hptiop.txt
6813 F:      drivers/scsi/hptiop.c
6814
6815 HIPPI
6816 M:      Jes Sorensen <jes@trained-monkey.org>
6817 L:      linux-hippi@sunsite.dk
6818 S:      Maintained
6819 F:      include/linux/hippidevice.h
6820 F:      include/uapi/linux/if_hippi.h
6821 F:      net/802/hippi.c
6822 F:      drivers/net/hippi/
6823
6824 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6825 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6826 M:      Salil Mehta <salil.mehta@huawei.com>
6827 L:      netdev@vger.kernel.org
6828 W:      http://www.hisilicon.com
6829 S:      Maintained
6830 F:      drivers/net/ethernet/hisilicon/hns3/
6831
6832 HISILICON LPC BUS DRIVER
6833 M:      john.garry@huawei.com
6834 W:      http://www.hisilicon.com
6835 S:      Maintained
6836 F:      drivers/bus/hisi_lpc.c
6837 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6838
6839 HISILICON NETWORK SUBSYSTEM DRIVER
6840 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6841 M:      Salil Mehta <salil.mehta@huawei.com>
6842 L:      netdev@vger.kernel.org
6843 W:      http://www.hisilicon.com
6844 S:      Maintained
6845 F:      drivers/net/ethernet/hisilicon/
6846 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6847
6848 HISILICON PMU DRIVER
6849 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6850 W:      http://www.hisilicon.com
6851 S:      Supported
6852 F:      drivers/perf/hisilicon
6853 F:      Documentation/perf/hisi-pmu.txt
6854
6855 HISILICON ROCE DRIVER
6856 M:      Lijun Ou <oulijun@huawei.com>
6857 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6858 L:      linux-rdma@vger.kernel.org
6859 S:      Maintained
6860 F:      drivers/infiniband/hw/hns/
6861 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6862
6863 HISILICON SAS Controller
6864 M:      John Garry <john.garry@huawei.com>
6865 W:      http://www.hisilicon.com
6866 S:      Supported
6867 F:      drivers/scsi/hisi_sas/
6868 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6869
6870 HMM - Heterogeneous Memory Management
6871 M:      Jérôme Glisse <jglisse@redhat.com>
6872 L:      linux-mm@kvack.org
6873 S:      Maintained
6874 F:      mm/hmm*
6875 F:      include/linux/hmm*
6876 F:      Documentation/vm/hmm.rst
6877
6878 HOST AP DRIVER
6879 M:      Jouni Malinen <j@w1.fi>
6880 L:      linux-wireless@vger.kernel.org
6881 W:      http://w1.fi/hostap-driver.html
6882 S:      Obsolete
6883 F:      drivers/net/wireless/intersil/hostap/
6884
6885 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6886 L:      platform-driver-x86@vger.kernel.org
6887 S:      Orphan
6888 F:      drivers/platform/x86/tc1100-wmi.c
6889
6890 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6891 M:      Jaroslav Kysela <perex@perex.cz>
6892 S:      Maintained
6893 F:      drivers/net/ethernet/hp/hp100.*
6894
6895 HPET:   High Precision Event Timers driver
6896 M:      Clemens Ladisch <clemens@ladisch.de>
6897 S:      Maintained
6898 F:      Documentation/timers/hpet.txt
6899 F:      drivers/char/hpet.c
6900 F:      include/linux/hpet.h
6901 F:      include/uapi/linux/hpet.h
6902
6903 HPET:   x86
6904 S:      Orphan
6905 F:      arch/x86/kernel/hpet.c
6906 F:      arch/x86/include/asm/hpet.h
6907
6908 HPFS FILESYSTEM
6909 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6910 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6911 S:      Maintained
6912 F:      fs/hpfs/
6913
6914 HSI SUBSYSTEM
6915 M:      Sebastian Reichel <sre@kernel.org>
6916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6917 S:      Maintained
6918 F:      Documentation/ABI/testing/sysfs-bus-hsi
6919 F:      Documentation/driver-api/hsi.rst
6920 F:      drivers/hsi/
6921 F:      include/linux/hsi/
6922 F:      include/uapi/linux/hsi/
6923
6924 HSO 3G MODEM DRIVER
6925 L:      linux-usb@vger.kernel.org
6926 S:      Orphan
6927 F:      drivers/net/usb/hso.c
6928
6929 HSR NETWORK PROTOCOL
6930 M:      Arvid Brodin <arvid.brodin@alten.se>
6931 L:      netdev@vger.kernel.org
6932 S:      Maintained
6933 F:      net/hsr/
6934
6935 HT16K33 LED CONTROLLER DRIVER
6936 M:      Robin van der Gracht <robin@protonic.nl>
6937 S:      Maintained
6938 F:      drivers/auxdisplay/ht16k33.c
6939 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6940
6941 HTCPEN TOUCHSCREEN DRIVER
6942 M:      Pau Oliva Fora <pof@eslack.org>
6943 L:      linux-input@vger.kernel.org
6944 S:      Maintained
6945 F:      drivers/input/touchscreen/htcpen.c
6946
6947 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
6948 M:      Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
6949 L:      linux-iio@vger.kernel.org
6950 W:      http://www.st.com/
6951 S:      Maintained
6952 F:      drivers/iio/humidity/hts221*
6953 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
6954
6955 HUAWEI ETHERNET DRIVER
6956 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6957 L:      netdev@vger.kernel.org
6958 S:      Supported
6959 F:      Documentation/networking/hinic.txt
6960 F:      drivers/net/ethernet/huawei/hinic/
6961
6962 HUGETLB FILESYSTEM
6963 M:      Mike Kravetz <mike.kravetz@oracle.com>
6964 L:      linux-mm@kvack.org
6965 S:      Maintained
6966 F:      fs/hugetlbfs/
6967 F:      mm/hugetlb.c
6968 F:      include/linux/hugetlb.h
6969 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6970 F:      Documentation/vm/hugetlbfs_reserv.rst
6971 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6972
6973 HVA ST MEDIA DRIVER
6974 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6975 L:      linux-media@vger.kernel.org
6976 T:      git git://linuxtv.org/media_tree.git
6977 W:      https://linuxtv.org
6978 S:      Supported
6979 F:      drivers/media/platform/sti/hva
6980
6981 HWPOISON MEMORY FAILURE HANDLING
6982 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6983 L:      linux-mm@kvack.org
6984 S:      Maintained
6985 F:      mm/memory-failure.c
6986 F:      mm/hwpoison-inject.c
6987
6988 HYGON PROCESSOR SUPPORT
6989 M:      Pu Wen <puwen@hygon.cn>
6990 L:      linux-kernel@vger.kernel.org
6991 S:      Maintained
6992 F:      arch/x86/kernel/cpu/hygon.c
6993
6994 Hyper-V CORE AND DRIVERS
6995 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6996 M:      Haiyang Zhang <haiyangz@microsoft.com>
6997 M:      Stephen Hemminger <sthemmin@microsoft.com>
6998 M:      Sasha Levin <sashal@kernel.org>
6999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
7000 L:      devel@linuxdriverproject.org
7001 S:      Supported
7002 F:      Documentation/networking/device_drivers/microsoft/netvsc.txt
7003 F:      arch/x86/include/asm/mshyperv.h
7004 F:      arch/x86/include/asm/trace/hyperv.h
7005 F:      arch/x86/include/asm/hyperv-tlfs.h
7006 F:      arch/x86/kernel/cpu/mshyperv.c
7007 F:      arch/x86/hyperv
7008 F:      drivers/hid/hid-hyperv.c
7009 F:      drivers/hv/
7010 F:      drivers/input/serio/hyperv-keyboard.c
7011 F:      drivers/pci/controller/pci-hyperv.c
7012 F:      drivers/net/hyperv/
7013 F:      drivers/scsi/storvsc_drv.c
7014 F:      drivers/uio/uio_hv_generic.c
7015 F:      drivers/video/fbdev/hyperv_fb.c
7016 F:      net/vmw_vsock/hyperv_transport.c
7017 F:      include/linux/hyperv.h
7018 F:      include/uapi/linux/hyperv.h
7019 F:      tools/hv/
7020 F:      Documentation/ABI/stable/sysfs-bus-vmbus
7021
7022 HYPERVISOR VIRTUAL CONSOLE DRIVER
7023 L:      linuxppc-dev@lists.ozlabs.org
7024 S:      Odd Fixes
7025 F:      drivers/tty/hvc/
7026
7027 I2C ACPI SUPPORT
7028 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
7029 L:      linux-i2c@vger.kernel.org
7030 L:      linux-acpi@vger.kernel.org
7031 S:      Maintained
7032 F:      drivers/i2c/i2c-core-acpi.c
7033
7034 I2C CONTROLLER DRIVER FOR NVIDIA GPU
7035 M:      Ajay Gupta <ajayg@nvidia.com>
7036 L:      linux-i2c@vger.kernel.org
7037 S:      Maintained
7038 F:      Documentation/i2c/busses/i2c-nvidia-gpu
7039 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
7040
7041 I2C MUXES
7042 M:      Peter Rosin <peda@axentia.se>
7043 L:      linux-i2c@vger.kernel.org
7044 S:      Maintained
7045 F:      Documentation/i2c/i2c-topology
7046 F:      Documentation/i2c/muxes/
7047 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
7048 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
7049 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
7050 F:      drivers/i2c/i2c-mux.c
7051 F:      drivers/i2c/muxes/
7052 F:      include/linux/i2c-mux.h
7053
7054 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
7055 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
7056 L:      linux-i2c@vger.kernel.org
7057 S:      Maintained
7058 F:      drivers/i2c/busses/i2c-mv64xxx.c
7059
7060 I2C OVER PARALLEL PORT
7061 M:      Jean Delvare <jdelvare@suse.com>
7062 L:      linux-i2c@vger.kernel.org
7063 S:      Maintained
7064 F:      Documentation/i2c/busses/i2c-parport
7065 F:      Documentation/i2c/busses/i2c-parport-light
7066 F:      drivers/i2c/busses/i2c-parport.c
7067 F:      drivers/i2c/busses/i2c-parport-light.c
7068
7069 I2C SUBSYSTEM
7070 M:      Wolfram Sang <wsa@the-dreams.de>
7071 L:      linux-i2c@vger.kernel.org
7072 W:      https://i2c.wiki.kernel.org/
7073 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
7074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
7075 S:      Maintained
7076 F:      Documentation/devicetree/bindings/i2c/i2c.txt
7077 F:      Documentation/i2c/
7078 F:      drivers/i2c/*
7079 F:      include/linux/i2c.h
7080 F:      include/linux/i2c-dev.h
7081 F:      include/linux/i2c-smbus.h
7082 F:      include/uapi/linux/i2c.h
7083 F:      include/uapi/linux/i2c-*.h
7084
7085 I2C SUBSYSTEM HOST DRIVERS
7086 L:      linux-i2c@vger.kernel.org
7087 W:      https://i2c.wiki.kernel.org/
7088 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
7089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
7090 S:      Odd Fixes
7091 F:      Documentation/devicetree/bindings/i2c/
7092 F:      drivers/i2c/algos/
7093 F:      drivers/i2c/busses/
7094
7095 I2C-TAOS-EVM DRIVER
7096 M:      Jean Delvare <jdelvare@suse.com>
7097 L:      linux-i2c@vger.kernel.org
7098 S:      Maintained
7099 F:      Documentation/i2c/busses/i2c-taos-evm
7100 F:      drivers/i2c/busses/i2c-taos-evm.c
7101
7102 I2C-TINY-USB DRIVER
7103 M:      Till Harbaum <till@harbaum.org>
7104 L:      linux-i2c@vger.kernel.org
7105 W:      http://www.harbaum.org/till/i2c_tiny_usb
7106 S:      Maintained
7107 F:      drivers/i2c/busses/i2c-tiny-usb.c
7108
7109 I2C/SMBUS CONTROLLER DRIVERS FOR PC
7110 M:      Jean Delvare <jdelvare@suse.com>
7111 L:      linux-i2c@vger.kernel.org
7112 S:      Maintained
7113 F:      Documentation/i2c/busses/i2c-ali1535
7114 F:      Documentation/i2c/busses/i2c-ali1563
7115 F:      Documentation/i2c/busses/i2c-ali15x3
7116 F:      Documentation/i2c/busses/i2c-amd756
7117 F:      Documentation/i2c/busses/i2c-amd8111
7118 F:      Documentation/i2c/busses/i2c-i801
7119 F:      Documentation/i2c/busses/i2c-nforce2
7120 F:      Documentation/i2c/busses/i2c-piix4
7121 F:      Documentation/i2c/busses/i2c-sis5595
7122 F:      Documentation/i2c/busses/i2c-sis630
7123 F:      Documentation/i2c/busses/i2c-sis96x
7124 F:      Documentation/i2c/busses/i2c-via
7125 F:      Documentation/i2c/busses/i2c-viapro
7126 F:      drivers/i2c/busses/i2c-ali1535.c
7127 F:      drivers/i2c/busses/i2c-ali1563.c
7128 F:      drivers/i2c/busses/i2c-ali15x3.c
7129 F:      drivers/i2c/busses/i2c-amd756.c
7130 F:      drivers/i2c/busses/i2c-amd756-s4882.c
7131 F:      drivers/i2c/busses/i2c-amd8111.c
7132 F:      drivers/i2c/busses/i2c-i801.c
7133 F:      drivers/i2c/busses/i2c-isch.c
7134 F:      drivers/i2c/busses/i2c-nforce2.c
7135 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
7136 F:      drivers/i2c/busses/i2c-piix4.c
7137 F:      drivers/i2c/busses/i2c-sis5595.c
7138 F:      drivers/i2c/busses/i2c-sis630.c
7139 F:      drivers/i2c/busses/i2c-sis96x.c
7140 F:      drivers/i2c/busses/i2c-via.c
7141 F:      drivers/i2c/busses/i2c-viapro.c
7142
7143 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
7144 M:      Hans de Goede <hdegoede@redhat.com>
7145 L:      linux-i2c@vger.kernel.org
7146 S:      Maintained
7147 F:      drivers/i2c/busses/i2c-cht-wc.c
7148
7149 I2C/SMBUS ISMT DRIVER
7150 M:      Seth Heasley <seth.heasley@intel.com>
7151 M:      Neil Horman <nhorman@tuxdriver.com>
7152 L:      linux-i2c@vger.kernel.org
7153 F:      drivers/i2c/busses/i2c-ismt.c
7154 F:      Documentation/i2c/busses/i2c-ismt
7155
7156 I2C/SMBUS STUB DRIVER
7157 M:      Jean Delvare <jdelvare@suse.com>
7158 L:      linux-i2c@vger.kernel.org
7159 S:      Maintained
7160 F:      drivers/i2c/i2c-stub.c
7161
7162 I3C SUBSYSTEM
7163 M:      Boris Brezillon <bbrezillon@kernel.org>
7164 L:      linux-i3c@lists.infradead.org
7165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
7166 S:      Maintained
7167 F:      Documentation/ABI/testing/sysfs-bus-i3c
7168 F:      Documentation/devicetree/bindings/i3c/
7169 F:      Documentation/driver-api/i3c
7170 F:      drivers/i3c/
7171 F:      include/linux/i3c/
7172 F:      include/dt-bindings/i3c/
7173
7174 I3C DRIVER FOR SYNOPSYS DESIGNWARE
7175 M:      Vitor Soares <vitor.soares@synopsys.com>
7176 S:      Maintained
7177 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
7178 F:      drivers/i3c/master/dw*
7179
7180 IA64 (Itanium) PLATFORM
7181 M:      Tony Luck <tony.luck@intel.com>
7182 M:      Fenghua Yu <fenghua.yu@intel.com>
7183 L:      linux-ia64@vger.kernel.org
7184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
7185 S:      Maintained
7186 F:      arch/ia64/
7187
7188 IBM Power 842 compression accelerator
7189 M:      Haren Myneni <haren@us.ibm.com>
7190 S:      Supported
7191 F:      drivers/crypto/nx/Makefile
7192 F:      drivers/crypto/nx/Kconfig
7193 F:      drivers/crypto/nx/nx-842*
7194 F:      include/linux/sw842.h
7195 F:      crypto/842.c
7196 F:      lib/842/
7197
7198 IBM Power in-Nest Crypto Acceleration
7199 M:      Breno Leitão <leitao@debian.org>
7200 M:      Nayna Jain <nayna@linux.ibm.com>
7201 M:      Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
7202 L:      linux-crypto@vger.kernel.org
7203 S:      Supported
7204 F:      drivers/crypto/nx/Makefile
7205 F:      drivers/crypto/nx/Kconfig
7206 F:      drivers/crypto/nx/nx-aes*
7207 F:      drivers/crypto/nx/nx-sha*
7208 F:      drivers/crypto/nx/nx.*
7209 F:      drivers/crypto/nx/nx_csbcpb.h
7210 F:      drivers/crypto/nx/nx_debugfs.h
7211
7212 IBM Power Linux RAID adapter
7213 M:      Brian King <brking@us.ibm.com>
7214 S:      Supported
7215 F:      drivers/scsi/ipr.*
7216
7217 IBM Power SRIOV Virtual NIC Device Driver
7218 M:      Thomas Falcon <tlfalcon@linux.ibm.com>
7219 M:      John Allen <jallen@linux.ibm.com>
7220 L:      netdev@vger.kernel.org
7221 S:      Supported
7222 F:      drivers/net/ethernet/ibm/ibmvnic.*
7223
7224 IBM Power Virtual Accelerator Switchboard
7225 M:      Sukadev Bhattiprolu
7226 L:      linuxppc-dev@lists.ozlabs.org
7227 S:      Supported
7228 F:      arch/powerpc/platforms/powernv/vas*
7229 F:      arch/powerpc/platforms/powernv/copy-paste.h
7230 F:      arch/powerpc/include/asm/vas.h
7231 F:      arch/powerpc/include/uapi/asm/vas.h
7232
7233 IBM Power Virtual Ethernet Device Driver
7234 M:      Thomas Falcon <tlfalcon@linux.ibm.com>
7235 L:      netdev@vger.kernel.org
7236 S:      Supported
7237 F:      drivers/net/ethernet/ibm/ibmveth.*
7238
7239 IBM Power Virtual FC Device Drivers
7240 M:      Tyrel Datwyler <tyreld@linux.ibm.com>
7241 L:      linux-scsi@vger.kernel.org
7242 S:      Supported
7243 F:      drivers/scsi/ibmvscsi/ibmvfc*
7244
7245 IBM Power Virtual Management Channel Driver
7246 M:      Steven Royer <seroyer@linux.ibm.com>
7247 S:      Supported
7248 F:      drivers/misc/ibmvmc.*
7249
7250 IBM Power Virtual SCSI Device Drivers
7251 M:      Tyrel Datwyler <tyreld@linux.ibm.com>
7252 L:      linux-scsi@vger.kernel.org
7253 S:      Supported
7254 F:      drivers/scsi/ibmvscsi/ibmvscsi*
7255 F:      include/scsi/viosrp.h
7256
7257 IBM Power Virtual SCSI Device Target Driver
7258 M:      Michael Cyr <mikecyr@linux.ibm.com>
7259 L:      linux-scsi@vger.kernel.org
7260 L:      target-devel@vger.kernel.org
7261 S:      Supported
7262 F:      drivers/scsi/ibmvscsi_tgt/
7263
7264 IBM Power VMX Cryptographic instructions
7265 M:      Breno Leitão <leitao@debian.org>
7266 M:      Nayna Jain <nayna@linux.ibm.com>
7267 M:      Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
7268 L:      linux-crypto@vger.kernel.org
7269 S:      Supported
7270 F:      drivers/crypto/vmx/Makefile
7271 F:      drivers/crypto/vmx/Kconfig
7272 F:      drivers/crypto/vmx/vmx.c
7273 F:      drivers/crypto/vmx/aes*
7274 F:      drivers/crypto/vmx/ghash*
7275 F:      drivers/crypto/vmx/ppc-xlate.pl
7276
7277 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
7278 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7279 L:      linux-pci@vger.kernel.org
7280 L:      linuxppc-dev@lists.ozlabs.org
7281 S:      Supported
7282 F:      drivers/pci/hotplug/rpaphp*
7283
7284 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
7285 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7286 L:      linux-pci@vger.kernel.org
7287 L:      linuxppc-dev@lists.ozlabs.org
7288 S:      Supported
7289 F:      drivers/pci/hotplug/rpadlpar*
7290
7291 IBM ServeRAID RAID DRIVER
7292 S:      Orphan
7293 F:      drivers/scsi/ips.*
7294
7295 ICH LPC AND GPIO DRIVER
7296 M:      Peter Tyser <ptyser@xes-inc.com>
7297 S:      Maintained
7298 F:      drivers/mfd/lpc_ich.c
7299 F:      drivers/gpio/gpio-ich.c
7300
7301 IDE SUBSYSTEM
7302 M:      "David S. Miller" <davem@davemloft.net>
7303 L:      linux-ide@vger.kernel.org
7304 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
7306 S:      Maintained
7307 F:      Documentation/ide/
7308 F:      drivers/ide/
7309 F:      include/linux/ide.h
7310
7311 IDE/ATAPI DRIVERS
7312 M:      Borislav Petkov <bp@alien8.de>
7313 L:      linux-ide@vger.kernel.org
7314 S:      Maintained
7315 F:      Documentation/cdrom/ide-cd
7316 F:      drivers/ide/ide-cd*
7317
7318 IDEAPAD LAPTOP EXTRAS DRIVER
7319 M:      Ike Panhc <ike.pan@canonical.com>
7320 L:      platform-driver-x86@vger.kernel.org
7321 W:      http://launchpad.net/ideapad-laptop
7322 S:      Maintained
7323 F:      drivers/platform/x86/ideapad-laptop.c
7324
7325 IDEAPAD LAPTOP SLIDEBAR DRIVER
7326 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
7327 L:      linux-input@vger.kernel.org
7328 W:      https://github.com/o2genum/ideapad-slidebar
7329 S:      Maintained
7330 F:      drivers/input/misc/ideapad_slidebar.c
7331
7332 IDT VersaClock 5 CLOCK DRIVER
7333 M:      Marek Vasut <marek.vasut@gmail.com>
7334 S:      Maintained
7335 F:      drivers/clk/clk-versaclock5.c
7336
7337 IEEE 802.15.4 SUBSYSTEM
7338 M:      Alexander Aring <alex.aring@gmail.com>
7339 M:      Stefan Schmidt <stefan@datenfreihafen.org>
7340 L:      linux-wpan@vger.kernel.org
7341 W:      http://wpan.cakelab.org/
7342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
7343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
7344 S:      Maintained
7345 F:      net/ieee802154/
7346 F:      net/mac802154/
7347 F:      drivers/net/ieee802154/
7348 F:      include/linux/nl802154.h
7349 F:      include/linux/ieee802154.h
7350 F:      include/net/nl802154.h
7351 F:      include/net/mac802154.h
7352 F:      include/net/af_ieee802154.h
7353 F:      include/net/cfg802154.h
7354 F:      include/net/ieee802154_netdev.h
7355 F:      Documentation/networking/ieee802154.txt
7356
7357 IFE PROTOCOL
7358 M:      Yotam Gigi <yotam.gi@gmail.com>
7359 M:      Jamal Hadi Salim <jhs@mojatatu.com>
7360 F:      net/ife
7361 F:      include/net/ife.h
7362 F:      include/uapi/linux/ife.h
7363
7364 IGORPLUG-USB IR RECEIVER
7365 M:      Sean Young <sean@mess.org>
7366 L:      linux-media@vger.kernel.org
7367 S:      Maintained
7368 F:      drivers/media/rc/igorplugusb.c
7369
7370 IGUANAWORKS USB IR TRANSCEIVER
7371 M:      Sean Young <sean@mess.org>
7372 L:      linux-media@vger.kernel.org
7373 S:      Maintained
7374 F:      drivers/media/rc/iguanair.c
7375
7376 IIO DIGITAL POTENTIOMETER DAC
7377 M:      Peter Rosin <peda@axentia.se>
7378 L:      linux-iio@vger.kernel.org
7379 S:      Maintained
7380 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
7381 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
7382 F:      drivers/iio/dac/dpot-dac.c
7383
7384 IIO ENVELOPE DETECTOR
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-adc-envelope-detector
7389 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
7390 F:      drivers/iio/adc/envelope-detector.c
7391
7392 IIO MULTIPLEXER
7393 M:      Peter Rosin <peda@axentia.se>
7394 L:      linux-iio@vger.kernel.org
7395 S:      Maintained
7396 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
7397 F:      drivers/iio/multiplexer/iio-mux.c
7398
7399 IIO SUBSYSTEM AND DRIVERS
7400 M:      Jonathan Cameron <jic23@kernel.org>
7401 R:      Hartmut Knaack <knaack.h@gmx.de>
7402 R:      Lars-Peter Clausen <lars@metafoo.de>
7403 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
7404 L:      linux-iio@vger.kernel.org
7405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
7406 S:      Maintained
7407 F:      Documentation/ABI/testing/configfs-iio*
7408 F:      Documentation/ABI/testing/sysfs-bus-iio*
7409 F:      Documentation/devicetree/bindings/iio/
7410 F:      drivers/iio/
7411 F:      drivers/staging/iio/
7412 F:      include/linux/iio/
7413 F:      tools/iio/
7414
7415 IIO UNIT CONVERTER
7416 M:      Peter Rosin <peda@axentia.se>
7417 L:      linux-iio@vger.kernel.org
7418 S:      Maintained
7419 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
7420 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
7421 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
7422 F:      drivers/iio/afe/iio-rescale.c
7423
7424 IKANOS/ADI EAGLE ADSL USB DRIVER
7425 M:      Matthieu Castet <castet.matthieu@free.fr>
7426 M:      Stanislaw Gruszka <stf_xl@wp.pl>
7427 S:      Maintained
7428 F:      drivers/usb/atm/ueagle-atm.c
7429
7430 IMGTEC ASCII LCD DRIVER
7431 M:      Paul Burton <paul.burton@mips.com>
7432 S:      Maintained
7433 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7434 F:      drivers/auxdisplay/img-ascii-lcd.c
7435
7436 IMGTEC IR DECODER DRIVER
7437 M:      James Hogan <jhogan@kernel.org>
7438 S:      Maintained
7439 F:      drivers/media/rc/img-ir/
7440
7441 IMON SOUNDGRAPH USB IR RECEIVER
7442 M:      Sean Young <sean@mess.org>
7443 L:      linux-media@vger.kernel.org
7444 S:      Maintained
7445 F:      drivers/media/rc/imon_raw.c
7446 F:      drivers/media/rc/imon.c
7447
7448 IMS TWINTURBO FRAMEBUFFER DRIVER
7449 L:      linux-fbdev@vger.kernel.org
7450 S:      Orphan
7451 F:      drivers/video/fbdev/imsttfb.c
7452
7453 INA209 HARDWARE MONITOR DRIVER
7454 M:      Guenter Roeck <linux@roeck-us.net>
7455 L:      linux-hwmon@vger.kernel.org
7456 S:      Maintained
7457 F:      Documentation/hwmon/ina209
7458 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
7459 F:      drivers/hwmon/ina209.c
7460
7461 INA2XX 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/ina2xx
7466 F:      drivers/hwmon/ina2xx.c
7467 F:      include/linux/platform_data/ina2xx.h
7468
7469 INDUSTRY PACK SUBSYSTEM (IPACK)
7470 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7471 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7472 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7473 L:      industrypack-devel@lists.sourceforge.net
7474 W:      http://industrypack.sourceforge.net
7475 S:      Maintained
7476 F:      drivers/ipack/
7477
7478 INFINIBAND SUBSYSTEM
7479 M:      Doug Ledford <dledford@redhat.com>
7480 M:      Jason Gunthorpe <jgg@mellanox.com>
7481 L:      linux-rdma@vger.kernel.org
7482 W:      https://github.com/linux-rdma/rdma-core
7483 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7485 S:      Supported
7486 F:      Documentation/devicetree/bindings/infiniband/
7487 F:      Documentation/infiniband/
7488 F:      drivers/infiniband/
7489 F:      include/uapi/linux/if_infiniband.h
7490 F:      include/uapi/rdma/
7491 F:      include/rdma/
7492
7493 INGENIC JZ4780 DMA Driver
7494 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7495 S:      Maintained
7496 F:      drivers/dma/dma-jz4780.c
7497
7498 INGENIC JZ4780 NAND DRIVER
7499 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7500 L:      linux-mtd@lists.infradead.org
7501 S:      Maintained
7502 F:      drivers/mtd/nand/raw/jz4780_*
7503
7504 INOTIFY
7505 M:      Jan Kara <jack@suse.cz>
7506 R:      Amir Goldstein <amir73il@gmail.com>
7507 L:      linux-fsdevel@vger.kernel.org
7508 S:      Maintained
7509 F:      Documentation/filesystems/inotify.txt
7510 F:      fs/notify/inotify/
7511 F:      include/linux/inotify.h
7512 F:      include/uapi/linux/inotify.h
7513
7514 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7515 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7516 L:      linux-input@vger.kernel.org
7517 Q:      http://patchwork.kernel.org/project/linux-input/list/
7518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7519 S:      Maintained
7520 F:      drivers/input/
7521 F:      include/linux/input.h
7522 F:      include/uapi/linux/input.h
7523 F:      include/uapi/linux/input-event-codes.h
7524 F:      include/linux/input/
7525 F:      Documentation/devicetree/bindings/input/
7526 F:      Documentation/devicetree/bindings/serio/
7527 F:      Documentation/input/
7528
7529 INPUT MULTITOUCH (MT) PROTOCOL
7530 M:      Henrik Rydberg <rydberg@bitmath.org>
7531 L:      linux-input@vger.kernel.org
7532 S:      Odd fixes
7533 F:      Documentation/input/multi-touch-protocol.rst
7534 F:      drivers/input/input-mt.c
7535 K:      \b(ABS|SYN)_MT_
7536
7537 INSIDE SECURE CRYPTO DRIVER
7538 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7539 F:      drivers/crypto/inside-secure/
7540 S:      Maintained
7541 L:      linux-crypto@vger.kernel.org
7542
7543 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7544 M:      Mimi Zohar <zohar@linux.ibm.com>
7545 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7546 L:      linux-integrity@vger.kernel.org
7547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7548 S:      Supported
7549 F:      security/integrity/ima/
7550
7551 INTEL 810/815 FRAMEBUFFER DRIVER
7552 M:      Antonino Daplas <adaplas@gmail.com>
7553 L:      linux-fbdev@vger.kernel.org
7554 S:      Maintained
7555 F:      drivers/video/fbdev/i810/
7556
7557 INTEL ASoC DRIVERS
7558 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7559 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7560 M:      Jie Yang <yang.jie@linux.intel.com>
7561 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7562 S:      Supported
7563 F:      sound/soc/intel/
7564
7565 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
7566 M:      Hans de Goede <hdegoede@redhat.com>
7567 L:      platform-driver-x86@vger.kernel.org
7568 S:      Maintained
7569 F:      drivers/platform/x86/intel_atomisp2_pm.c
7570
7571 INTEL C600 SERIES SAS CONTROLLER DRIVER
7572 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7573 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7574 L:      linux-scsi@vger.kernel.org
7575 T:      git git://git.code.sf.net/p/intel-sas/isci
7576 S:      Supported
7577 F:      drivers/scsi/isci/
7578
7579 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7580 M:      Jani Nikula <jani.nikula@linux.intel.com>
7581 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7582 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7583 L:      intel-gfx@lists.freedesktop.org
7584 W:      https://01.org/linuxgraphics/
7585 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7586 C:      irc://chat.freenode.net/intel-gfx
7587 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7588 T:      git git://anongit.freedesktop.org/drm-intel
7589 S:      Supported
7590 F:      drivers/gpu/drm/i915/
7591 F:      include/drm/i915*
7592 F:      include/uapi/drm/i915_drm.h
7593 F:      Documentation/gpu/i915.rst
7594
7595 INTEL ETHERNET DRIVERS
7596 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7597 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7598 W:      http://www.intel.com/support/feedback.htm
7599 W:      http://e1000.sourceforge.net/
7600 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7603 S:      Supported
7604 F:      Documentation/networking/device_drivers/intel/e100.rst
7605 F:      Documentation/networking/device_drivers/intel/e1000.rst
7606 F:      Documentation/networking/device_drivers/intel/e1000e.rst
7607 F:      Documentation/networking/device_drivers/intel/fm10k.rst
7608 F:      Documentation/networking/device_drivers/intel/igb.rst
7609 F:      Documentation/networking/device_drivers/intel/igbvf.rst
7610 F:      Documentation/networking/device_drivers/intel/ixgb.rst
7611 F:      Documentation/networking/device_drivers/intel/ixgbe.rst
7612 F:      Documentation/networking/device_drivers/intel/ixgbevf.rst
7613 F:      Documentation/networking/device_drivers/intel/i40e.rst
7614 F:      Documentation/networking/device_drivers/intel/iavf.rst
7615 F:      Documentation/networking/device_drivers/intel/ice.rst
7616 F:      drivers/net/ethernet/intel/
7617 F:      drivers/net/ethernet/intel/*/
7618 F:      include/linux/avf/virtchnl.h
7619
7620 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7621 M:      Maik Broemme <mbroemme@libmpq.org>
7622 L:      linux-fbdev@vger.kernel.org
7623 S:      Maintained
7624 F:      Documentation/fb/intelfb.txt
7625 F:      drivers/video/fbdev/intelfb/
7626
7627 INTEL GPIO DRIVERS
7628 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7629 L:      linux-gpio@vger.kernel.org
7630 S:      Maintained
7631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7632 F:      drivers/gpio/gpio-ich.c
7633 F:      drivers/gpio/gpio-intel-mid.c
7634 F:      drivers/gpio/gpio-lynxpoint.c
7635 F:      drivers/gpio/gpio-merrifield.c
7636 F:      drivers/gpio/gpio-ml-ioh.c
7637 F:      drivers/gpio/gpio-pch.c
7638 F:      drivers/gpio/gpio-sch.c
7639 F:      drivers/gpio/gpio-sodaville.c
7640
7641 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7642 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7643 M:      Zhi Wang <zhi.a.wang@intel.com>
7644 L:      intel-gvt-dev@lists.freedesktop.org
7645 L:      intel-gfx@lists.freedesktop.org
7646 W:      https://01.org/igvt-g
7647 T:      git https://github.com/intel/gvt-linux.git
7648 S:      Supported
7649 F:      drivers/gpu/drm/i915/gvt/
7650
7651 INTEL HID EVENT DRIVER
7652 M:      Alex Hung <alex.hung@canonical.com>
7653 L:      platform-driver-x86@vger.kernel.org
7654 S:      Maintained
7655 F:      drivers/platform/x86/intel-hid.c
7656
7657 INTEL I/OAT DMA DRIVER
7658 M:      Dave Jiang <dave.jiang@intel.com>
7659 R:      Dan Williams <dan.j.williams@intel.com>
7660 L:      dmaengine@vger.kernel.org
7661 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7662 S:      Supported
7663 F:      drivers/dma/ioat*
7664
7665 INTEL IDLE DRIVER
7666 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7667 M:      Len Brown <lenb@kernel.org>
7668 L:      linux-pm@vger.kernel.org
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7670 B:      https://bugzilla.kernel.org
7671 S:      Supported
7672 F:      drivers/idle/intel_idle.c
7673
7674 INTEL INTEGRATED SENSOR HUB DRIVER
7675 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7676 M:      Jiri Kosina <jikos@kernel.org>
7677 L:      linux-input@vger.kernel.org
7678 S:      Maintained
7679 F:      drivers/hid/intel-ish-hid/
7680
7681 INTEL IOMMU (VT-d)
7682 M:      David Woodhouse <dwmw2@infradead.org>
7683 L:      iommu@lists.linux-foundation.org
7684 T:      git git://git.infradead.org/iommu-2.6.git
7685 S:      Supported
7686 F:      drivers/iommu/intel-iommu.c
7687 F:      include/linux/intel-iommu.h
7688
7689 INTEL IOP-ADMA DMA DRIVER
7690 R:      Dan Williams <dan.j.williams@intel.com>
7691 S:      Odd fixes
7692 F:      drivers/dma/iop-adma.c
7693
7694 INTEL IPU3 CSI-2 CIO2 DRIVER
7695 M:      Yong Zhi <yong.zhi@intel.com>
7696 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7697 M:      Bingbu Cao <bingbu.cao@intel.com>
7698 R:      Tian Shu Qiu <tian.shu.qiu@intel.com>
7699 L:      linux-media@vger.kernel.org
7700 S:      Maintained
7701 F:      drivers/media/pci/intel/ipu3/
7702 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7703
7704 INTEL IPU3 CSI-2 IMGU DRIVER
7705 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7706 L:      linux-media@vger.kernel.org
7707 S:      Maintained
7708 F:      drivers/staging/media/ipu3/
7709 F:      Documentation/media/uapi/v4l/pixfmt-meta-intel-ipu3.rst
7710 F:      Documentation/media/v4l-drivers/ipu3.rst
7711
7712 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7713 M:      Krzysztof Halasa <khalasa@piap.pl>
7714 S:      Maintained
7715 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7716 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7717 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7718 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7719 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7720 F:      drivers/net/wan/ixp4xx_hss.c
7721
7722 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7723 M:      Deepak Saxena <dsaxena@plexity.net>
7724 S:      Maintained
7725 F:      drivers/char/hw_random/ixp4xx-rng.c
7726
7727 INTEL MANAGEMENT ENGINE (mei)
7728 M:      Tomas Winkler <tomas.winkler@intel.com>
7729 L:      linux-kernel@vger.kernel.org
7730 S:      Supported
7731 F:      include/uapi/linux/mei.h
7732 F:      include/linux/mei_cl_bus.h
7733 F:      drivers/misc/mei/*
7734 F:      drivers/watchdog/mei_wdt.c
7735 F:      Documentation/misc-devices/mei/*
7736 F:      samples/mei/*
7737
7738 INTEL MENLOW THERMAL DRIVER
7739 M:      Sujith Thomas <sujith.thomas@intel.com>
7740 L:      platform-driver-x86@vger.kernel.org
7741 W:      https://01.org/linux-acpi
7742 S:      Supported
7743 F:      drivers/platform/x86/intel_menlow.c
7744
7745 INTEL MIC DRIVERS (mic)
7746 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7747 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7748 S:      Supported
7749 W:      https://github.com/sudeepdutt/mic
7750 W:      http://software.intel.com/en-us/mic-developer
7751 F:      include/linux/mic_bus.h
7752 F:      include/linux/scif.h
7753 F:      include/uapi/linux/mic_common.h
7754 F:      include/uapi/linux/mic_ioctl.h
7755 F:      include/uapi/linux/scif_ioctl.h
7756 F:      drivers/misc/mic/
7757 F:      drivers/dma/mic_x100_dma.c
7758 F:      drivers/dma/mic_x100_dma.h
7759 F:      Documentation/mic/
7760
7761 INTEL PMC CORE DRIVER
7762 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7763 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7764 L:      platform-driver-x86@vger.kernel.org
7765 S:      Maintained
7766 F:      drivers/platform/x86/intel_pmc_core*
7767
7768 INTEL PMC/P-Unit IPC DRIVER
7769 M:      Zha Qipeng<qipeng.zha@intel.com>
7770 L:      platform-driver-x86@vger.kernel.org
7771 S:      Maintained
7772 F:      drivers/platform/x86/intel_pmc_ipc.c
7773 F:      drivers/platform/x86/intel_punit_ipc.c
7774 F:      arch/x86/include/asm/intel_pmc_ipc.h
7775 F:      arch/x86/include/asm/intel_punit_ipc.h
7776
7777 INTEL PMIC GPIO DRIVERS
7778 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7779 S:      Maintained
7780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7781 F:      drivers/gpio/gpio-*cove.c
7782 F:      drivers/gpio/gpio-msic.c
7783
7784 INTEL MULTIFUNCTION PMIC DEVICE DRIVERS
7785 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7786 S:      Maintained
7787 F:      drivers/mfd/intel_msic.c
7788 F:      drivers/mfd/intel_soc_pmic*
7789 F:      include/linux/mfd/intel_msic.h
7790 F:      include/linux/mfd/intel_soc_pmic*
7791
7792 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7793 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7794 L:      linux-wireless@vger.kernel.org
7795 S:      Maintained
7796 F:      Documentation/networking/device_drivers/intel/ipw2100.txt
7797 F:      Documentation/networking/device_drivers/intel/ipw2200.txt
7798 F:      drivers/net/wireless/intel/ipw2x00/
7799
7800 INTEL PSTATE DRIVER
7801 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7802 M:      Len Brown <lenb@kernel.org>
7803 L:      linux-pm@vger.kernel.org
7804 S:      Supported
7805 F:      drivers/cpufreq/intel_pstate.c
7806
7807 INTEL RDMA RNIC DRIVER
7808 M:      Faisal Latif <faisal.latif@intel.com>
7809 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7810 L:      linux-rdma@vger.kernel.org
7811 S:      Supported
7812 F:      drivers/infiniband/hw/i40iw/
7813 F:      include/uapi/rdma/i40iw-abi.h
7814
7815 INTEL TELEMETRY DRIVER
7816 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com>
7817 M:      "David E. Box" <david.e.box@linux.intel.com>
7818 L:      platform-driver-x86@vger.kernel.org
7819 S:      Maintained
7820 F:      arch/x86/include/asm/intel_telemetry.h
7821 F:      drivers/platform/x86/intel_telemetry*
7822
7823 INTEL VIRTUAL BUTTON DRIVER
7824 M:      AceLan Kao <acelan.kao@canonical.com>
7825 L:      platform-driver-x86@vger.kernel.org
7826 S:      Maintained
7827 F:      drivers/platform/x86/intel-vbtn.c
7828
7829 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7830 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7831 L:      linux-wireless@vger.kernel.org
7832 S:      Supported
7833 F:      drivers/net/wireless/intel/iwlegacy/
7834
7835 INTEL WIRELESS WIFI LINK (iwlwifi)
7836 M:      Johannes Berg <johannes.berg@intel.com>
7837 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7838 M:      Luca Coelho <luciano.coelho@intel.com>
7839 M:      Intel Linux Wireless <linuxwifi@intel.com>
7840 L:      linux-wireless@vger.kernel.org
7841 W:      http://intellinuxwireless.org
7842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7843 S:      Supported
7844 F:      drivers/net/wireless/intel/iwlwifi/
7845
7846 INTEL WIRELESS WIMAX CONNECTION 2400
7847 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7848 M:      linux-wimax@intel.com
7849 L:      wimax@linuxwimax.org (subscribers-only)
7850 S:      Supported
7851 W:      http://linuxwimax.org
7852 F:      Documentation/wimax/README.i2400m
7853 F:      drivers/net/wimax/i2400m/
7854 F:      include/uapi/linux/wimax/i2400m.h
7855
7856 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7857 M:      Mario Limonciello <mario.limonciello@dell.com>
7858 S:      Maintained
7859 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7860
7861 INTEL(R) TRACE HUB
7862 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7863 S:      Supported
7864 F:      Documentation/trace/intel_th.rst
7865 F:      drivers/hwtracing/intel_th/
7866
7867 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7868 M:      Ning Sun <ning.sun@intel.com>
7869 L:      tboot-devel@lists.sourceforge.net
7870 W:      http://tboot.sourceforge.net
7871 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7872 S:      Supported
7873 F:      Documentation/intel_txt.txt
7874 F:      include/linux/tboot.h
7875 F:      arch/x86/kernel/tboot.c
7876
7877 INTEL-MID GPIO DRIVER
7878 M:      David Cohen <david.a.cohen@linux.intel.com>
7879 L:      linux-gpio@vger.kernel.org
7880 S:      Maintained
7881 F:      drivers/gpio/gpio-intel-mid.c
7882
7883 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7884 M:      Linus Walleij <linus.walleij@linaro.org>
7885 L:      linux-iio@vger.kernel.org
7886 S:      Maintained
7887 F:      drivers/iio/gyro/mpu3050*
7888 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7889
7890 IOC3 ETHERNET DRIVER
7891 M:      Ralf Baechle <ralf@linux-mips.org>
7892 L:      linux-mips@vger.kernel.org
7893 S:      Maintained
7894 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7895
7896 IOC3 SERIAL DRIVER
7897 M:      Pat Gefre <pfg@sgi.com>
7898 L:      linux-serial@vger.kernel.org
7899 S:      Maintained
7900 F:      drivers/tty/serial/ioc3_serial.c
7901
7902 IOMAP FILESYSTEM LIBRARY
7903 M:      Christoph Hellwig <hch@infradead.org>
7904 M:      Darrick J. Wong <darrick.wong@oracle.com>
7905 M:      linux-xfs@vger.kernel.org
7906 M:      linux-fsdevel@vger.kernel.org
7907 L:      linux-xfs@vger.kernel.org
7908 L:      linux-fsdevel@vger.kernel.org
7909 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
7910 S:      Supported
7911 F:      fs/iomap.c
7912 F:      include/linux/iomap.h
7913
7914 IOMMU DRIVERS
7915 M:      Joerg Roedel <joro@8bytes.org>
7916 L:      iommu@lists.linux-foundation.org
7917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7918 S:      Maintained
7919 F:      Documentation/devicetree/bindings/iommu/
7920 F:      drivers/iommu/
7921 F:      include/linux/iommu.h
7922 F:      include/linux/of_iommu.h
7923 F:      include/linux/iova.h
7924
7925 IP MASQUERADING
7926 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7927 S:      Maintained
7928 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7929
7930 IPMI SUBSYSTEM
7931 M:      Corey Minyard <minyard@acm.org>
7932 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7933 W:      http://openipmi.sourceforge.net/
7934 S:      Supported
7935 F:      Documentation/devicetree/bindings/ipmi/
7936 F:      Documentation/IPMI.txt
7937 F:      drivers/char/ipmi/
7938 F:      include/linux/ipmi*
7939 F:      include/uapi/linux/ipmi*
7940
7941 IPS SCSI RAID DRIVER
7942 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7943 L:      linux-scsi@vger.kernel.org
7944 W:      http://www.adaptec.com/
7945 S:      Maintained
7946 F:      drivers/scsi/ips*
7947
7948 IPVS
7949 M:      Wensong Zhang <wensong@linux-vs.org>
7950 M:      Simon Horman <horms@verge.net.au>
7951 M:      Julian Anastasov <ja@ssi.bg>
7952 L:      netdev@vger.kernel.org
7953 L:      lvs-devel@vger.kernel.org
7954 S:      Maintained
7955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7957 F:      Documentation/networking/ipvs-sysctl.txt
7958 F:      include/net/ip_vs.h
7959 F:      include/uapi/linux/ip_vs.h
7960 F:      net/netfilter/ipvs/
7961
7962 IPWIRELESS DRIVER
7963 M:      Jiri Kosina <jikos@kernel.org>
7964 M:      David Sterba <dsterba@suse.com>
7965 S:      Odd Fixes
7966 F:      drivers/tty/ipwireless/
7967
7968 IPX NETWORK LAYER
7969 L:      netdev@vger.kernel.org
7970 S:      Obsolete
7971 F:      include/uapi/linux/ipx.h
7972
7973 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7974 M:      Marc Zyngier <marc.zyngier@arm.com>
7975 S:      Maintained
7976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7977 F:      Documentation/IRQ-domain.txt
7978 F:      include/linux/irqdomain.h
7979 F:      kernel/irq/irqdomain.c
7980 F:      kernel/irq/msi.c
7981
7982 IRQ SUBSYSTEM
7983 M:      Thomas Gleixner <tglx@linutronix.de>
7984 L:      linux-kernel@vger.kernel.org
7985 S:      Maintained
7986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7987 F:      kernel/irq/
7988
7989 IRQCHIP DRIVERS
7990 M:      Thomas Gleixner <tglx@linutronix.de>
7991 M:      Jason Cooper <jason@lakedaemon.net>
7992 M:      Marc Zyngier <marc.zyngier@arm.com>
7993 L:      linux-kernel@vger.kernel.org
7994 S:      Maintained
7995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7996 F:      Documentation/devicetree/bindings/interrupt-controller/
7997 F:      drivers/irqchip/
7998
7999 ISA
8000 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8001 S:      Maintained
8002 F:      Documentation/isa.txt
8003 F:      drivers/base/isa.c
8004 F:      include/linux/isa.h
8005
8006 ISA RADIO MODULE
8007 M:      Hans Verkuil <hverkuil@xs4all.nl>
8008 L:      linux-media@vger.kernel.org
8009 T:      git git://linuxtv.org/media_tree.git
8010 W:      https://linuxtv.org
8011 S:      Maintained
8012 F:      drivers/media/radio/radio-isa*
8013
8014 ISAPNP
8015 M:      Jaroslav Kysela <perex@perex.cz>
8016 S:      Maintained
8017 F:      Documentation/isapnp.txt
8018 F:      drivers/pnp/isapnp/
8019 F:      include/linux/isapnp.h
8020
8021 ISCSI
8022 M:      Lee Duncan <lduncan@suse.com>
8023 M:      Chris Leech <cleech@redhat.com>
8024 L:      open-iscsi@googlegroups.com
8025 W:      www.open-iscsi.com
8026 S:      Maintained
8027 F:      drivers/scsi/*iscsi*
8028 F:      include/scsi/*iscsi*
8029
8030 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
8031 M:      Peter Jones <pjones@redhat.com>
8032 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
8033 S:      Maintained
8034 F:      drivers/firmware/iscsi_ibft*
8035
8036 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
8037 M:      Sagi Grimberg <sagi@grimberg.me>
8038 M:      Max Gurtovoy <maxg@mellanox.com>
8039 L:      linux-rdma@vger.kernel.org
8040 S:      Supported
8041 W:      http://www.openfabrics.org
8042 W:      www.open-iscsi.org
8043 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8044 F:      drivers/infiniband/ulp/iser/
8045
8046 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
8047 M:      Sagi Grimberg <sagi@grimberg.me>
8048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
8049 L:      linux-rdma@vger.kernel.org
8050 L:      target-devel@vger.kernel.org
8051 S:      Supported
8052 W:      http://www.linux-iscsi.org
8053 F:      drivers/infiniband/ulp/isert
8054
8055 ISDN SUBSYSTEM
8056 M:      Karsten Keil <isdn@linux-pingi.de>
8057 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
8058 L:      netdev@vger.kernel.org
8059 W:      http://www.isdn4linux.de
8060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
8061 S:      Maintained
8062 F:      Documentation/isdn/
8063 F:      drivers/isdn/
8064 F:      include/linux/isdn.h
8065 F:      include/linux/isdn/
8066 F:      include/uapi/linux/isdn.h
8067 F:      include/uapi/linux/isdn/
8068
8069 IT87 HARDWARE MONITORING DRIVER
8070 M:      Jean Delvare <jdelvare@suse.com>
8071 L:      linux-hwmon@vger.kernel.org
8072 S:      Maintained
8073 F:      Documentation/hwmon/it87
8074 F:      drivers/hwmon/it87.c
8075
8076 IT913X MEDIA DRIVER
8077 M:      Antti Palosaari <crope@iki.fi>
8078 L:      linux-media@vger.kernel.org
8079 W:      https://linuxtv.org
8080 W:      http://palosaari.fi/linux/
8081 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8082 T:      git git://linuxtv.org/anttip/media_tree.git
8083 S:      Maintained
8084 F:      drivers/media/tuners/it913x*
8085
8086 IVTV VIDEO4LINUX DRIVER
8087 M:      Andy Walls <awalls@md.metrocast.net>
8088 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
8089 L:      linux-media@vger.kernel.org
8090 T:      git git://linuxtv.org/media_tree.git
8091 W:      http://www.ivtvdriver.org
8092 S:      Maintained
8093 F:      Documentation/media/v4l-drivers/ivtv*
8094 F:      drivers/media/pci/ivtv/
8095 F:      include/uapi/linux/ivtv*
8096
8097 IX2505V MEDIA DRIVER
8098 M:      Malcolm Priestley <tvboxspy@gmail.com>
8099 L:      linux-media@vger.kernel.org
8100 W:      https://linuxtv.org
8101 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8102 S:      Maintained
8103 F:      drivers/media/dvb-frontends/ix2505v*
8104
8105 JAILHOUSE HYPERVISOR INTERFACE
8106 M:      Jan Kiszka <jan.kiszka@siemens.com>
8107 L:      jailhouse-dev@googlegroups.com
8108 S:      Maintained
8109 F:      arch/x86/kernel/jailhouse.c
8110 F:      arch/x86/include/asm/jailhouse_para.h
8111
8112 JC42.4 TEMPERATURE SENSOR DRIVER
8113 M:      Guenter Roeck <linux@roeck-us.net>
8114 L:      linux-hwmon@vger.kernel.org
8115 S:      Maintained
8116 F:      drivers/hwmon/jc42.c
8117 F:      Documentation/hwmon/jc42
8118
8119 JFS FILESYSTEM
8120 M:      Dave Kleikamp <shaggy@kernel.org>
8121 L:      jfs-discussion@lists.sourceforge.net
8122 W:      http://jfs.sourceforge.net/
8123 T:      git git://github.com/kleikamp/linux-shaggy.git
8124 S:      Maintained
8125 F:      Documentation/filesystems/jfs.txt
8126 F:      fs/jfs/
8127
8128 JME NETWORK DRIVER
8129 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
8130 L:      netdev@vger.kernel.org
8131 S:      Maintained
8132 F:      drivers/net/ethernet/jme.*
8133
8134 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
8135 M:      David Woodhouse <dwmw2@infradead.org>
8136 L:      linux-mtd@lists.infradead.org
8137 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
8138 S:      Maintained
8139 F:      fs/jffs2/
8140 F:      include/uapi/linux/jffs2.h
8141
8142 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
8143 M:      "Theodore Ts'o" <tytso@mit.edu>
8144 M:      Jan Kara <jack@suse.com>
8145 L:      linux-ext4@vger.kernel.org
8146 S:      Maintained
8147 F:      fs/jbd2/
8148 F:      include/linux/jbd2.h
8149
8150 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
8151 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
8152 L:      linux-media@vger.kernel.org
8153 S:      Maintained
8154 F:      drivers/media/platform/rcar_jpu.c
8155
8156 JSM Neo PCI based serial card
8157 L:      linux-serial@vger.kernel.org
8158 S:      Orphan
8159 F:      drivers/tty/serial/jsm/
8160
8161 K10TEMP HARDWARE MONITORING DRIVER
8162 M:      Clemens Ladisch <clemens@ladisch.de>
8163 L:      linux-hwmon@vger.kernel.org
8164 S:      Maintained
8165 F:      Documentation/hwmon/k10temp
8166 F:      drivers/hwmon/k10temp.c
8167
8168 K8TEMP HARDWARE MONITORING DRIVER
8169 M:      Rudolf Marek <r.marek@assembler.cz>
8170 L:      linux-hwmon@vger.kernel.org
8171 S:      Maintained
8172 F:      Documentation/hwmon/k8temp
8173 F:      drivers/hwmon/k8temp.c
8174
8175 KASAN
8176 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
8177 R:      Alexander Potapenko <glider@google.com>
8178 R:      Dmitry Vyukov <dvyukov@google.com>
8179 L:      kasan-dev@googlegroups.com
8180 S:      Maintained
8181 F:      arch/*/include/asm/kasan.h
8182 F:      arch/*/mm/kasan_init*
8183 F:      Documentation/dev-tools/kasan.rst
8184 F:      include/linux/kasan*.h
8185 F:      lib/test_kasan.c
8186 F:      mm/kasan/
8187 F:      scripts/Makefile.kasan
8188
8189 KCONFIG
8190 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
8191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
8192 L:      linux-kbuild@vger.kernel.org
8193 S:      Maintained
8194 F:      Documentation/kbuild/kconfig*
8195 F:      scripts/kconfig/
8196 F:      scripts/Kconfig.include
8197
8198 KDUMP
8199 M:      Dave Young <dyoung@redhat.com>
8200 M:      Baoquan He <bhe@redhat.com>
8201 R:      Vivek Goyal <vgoyal@redhat.com>
8202 L:      kexec@lists.infradead.org
8203 W:      http://lse.sourceforge.net/kdump/
8204 S:      Maintained
8205 F:      Documentation/kdump/
8206
8207 KEENE FM RADIO TRANSMITTER DRIVER
8208 M:      Hans Verkuil <hverkuil@xs4all.nl>
8209 L:      linux-media@vger.kernel.org
8210 T:      git git://linuxtv.org/media_tree.git
8211 W:      https://linuxtv.org
8212 S:      Maintained
8213 F:      drivers/media/radio/radio-keene*
8214
8215 KERNEL AUTOMOUNTER
8216 M:      Ian Kent <raven@themaw.net>
8217 L:      autofs@vger.kernel.org
8218 S:      Maintained
8219 F:      fs/autofs/
8220
8221 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
8222 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
8223 M:      Michal Marek <michal.lkml@markovi.net>
8224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
8225 L:      linux-kbuild@vger.kernel.org
8226 S:      Maintained
8227 F:      Documentation/kbuild/
8228 F:      Makefile
8229 F:      scripts/Kbuild*
8230 F:      scripts/Makefile*
8231 F:      scripts/basic/
8232 F:      scripts/mk*
8233 F:      scripts/mod/
8234 F:      scripts/package/
8235
8236 KERNEL JANITORS
8237 L:      kernel-janitors@vger.kernel.org
8238 W:      http://kernelnewbies.org/KernelJanitors
8239 S:      Odd Fixes
8240
8241 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
8242 M:      "J. Bruce Fields" <bfields@fieldses.org>
8243 M:      Jeff Layton <jlayton@kernel.org>
8244 L:      linux-nfs@vger.kernel.org
8245 W:      http://nfs.sourceforge.net/
8246 T:      git git://linux-nfs.org/~bfields/linux.git
8247 S:      Supported
8248 F:      fs/nfsd/
8249 F:      include/uapi/linux/nfsd/
8250 F:      fs/lockd/
8251 F:      fs/nfs_common/
8252 F:      net/sunrpc/
8253 F:      include/linux/lockd/
8254 F:      include/linux/sunrpc/
8255 F:      include/uapi/linux/sunrpc/
8256
8257 KERNEL SELFTEST FRAMEWORK
8258 M:      Shuah Khan <shuah@kernel.org>
8259 L:      linux-kselftest@vger.kernel.org
8260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
8261 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
8262 S:      Maintained
8263 F:      tools/testing/selftests/
8264 F:      Documentation/dev-tools/kselftest*
8265
8266 KERNEL USERMODE HELPER
8267 M:      Luis Chamberlain <mcgrof@kernel.org>
8268 L:      linux-kernel@vger.kernel.org
8269 S:      Maintained
8270 F:      kernel/umh.c
8271 F:      include/linux/umh.h
8272
8273 KERNEL VIRTUAL MACHINE (KVM)
8274 M:      Paolo Bonzini <pbonzini@redhat.com>
8275 M:      Radim Krčmář <rkrcmar@redhat.com>
8276 L:      kvm@vger.kernel.org
8277 W:      http://www.linux-kvm.org
8278 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8279 S:      Supported
8280 F:      Documentation/virtual/kvm/
8281 F:      include/trace/events/kvm.h
8282 F:      include/uapi/asm-generic/kvm*
8283 F:      include/uapi/linux/kvm*
8284 F:      include/asm-generic/kvm*
8285 F:      include/linux/kvm*
8286 F:      include/kvm/iodev.h
8287 F:      virt/kvm/*
8288 F:      tools/kvm/
8289
8290 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
8291 M:      Joerg Roedel <joro@8bytes.org>
8292 L:      kvm@vger.kernel.org
8293 W:      http://www.linux-kvm.org/
8294 S:      Maintained
8295 F:      arch/x86/include/asm/svm.h
8296 F:      arch/x86/kvm/svm.c
8297
8298 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
8299 M:      Christoffer Dall <christoffer.dall@arm.com>
8300 M:      Marc Zyngier <marc.zyngier@arm.com>
8301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8302 L:      kvmarm@lists.cs.columbia.edu
8303 W:      http://systems.cs.columbia.edu/projects/kvm-arm
8304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
8305 S:      Supported
8306 F:      arch/arm/include/uapi/asm/kvm*
8307 F:      arch/arm/include/asm/kvm*
8308 F:      arch/arm/kvm/
8309 F:      virt/kvm/arm/
8310 F:      include/kvm/arm_*
8311
8312 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
8313 M:      Christoffer Dall <christoffer.dall@arm.com>
8314 M:      Marc Zyngier <marc.zyngier@arm.com>
8315 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8316 L:      kvmarm@lists.cs.columbia.edu
8317 S:      Maintained
8318 F:      arch/arm64/include/uapi/asm/kvm*
8319 F:      arch/arm64/include/asm/kvm*
8320 F:      arch/arm64/kvm/
8321
8322 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
8323 M:      James Hogan <jhogan@kernel.org>
8324 L:      linux-mips@vger.kernel.org
8325 S:      Supported
8326 F:      arch/mips/include/uapi/asm/kvm*
8327 F:      arch/mips/include/asm/kvm*
8328 F:      arch/mips/kvm/
8329
8330 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
8331 M:      Paul Mackerras <paulus@ozlabs.org>
8332 L:      kvm-ppc@vger.kernel.org
8333 W:      http://www.linux-kvm.org/
8334 T:      git git://github.com/agraf/linux-2.6.git
8335 S:      Supported
8336 F:      arch/powerpc/include/uapi/asm/kvm*
8337 F:      arch/powerpc/include/asm/kvm*
8338 F:      arch/powerpc/kvm/
8339 F:      arch/powerpc/kernel/kvm*
8340
8341 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
8342 M:      Christian Borntraeger <borntraeger@de.ibm.com>
8343 M:      Janosch Frank <frankja@linux.ibm.com>
8344 R:      David Hildenbrand <david@redhat.com>
8345 R:      Cornelia Huck <cohuck@redhat.com>
8346 L:      linux-s390@vger.kernel.org
8347 W:      http://www.ibm.com/developerworks/linux/linux390/
8348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
8349 S:      Supported
8350 F:      arch/s390/include/uapi/asm/kvm*
8351 F:      arch/s390/include/asm/gmap.h
8352 F:      arch/s390/include/asm/kvm*
8353 F:      arch/s390/kvm/
8354 F:      arch/s390/mm/gmap.c
8355
8356 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
8357 M:      Paolo Bonzini <pbonzini@redhat.com>
8358 M:      Radim Krčmář <rkrcmar@redhat.com>
8359 L:      kvm@vger.kernel.org
8360 W:      http://www.linux-kvm.org
8361 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8362 S:      Supported
8363 F:      arch/x86/kvm/
8364 F:      arch/x86/kvm/*/
8365 F:      arch/x86/include/uapi/asm/kvm*
8366 F:      arch/x86/include/asm/kvm*
8367 F:      arch/x86/include/asm/pvclock-abi.h
8368 F:      arch/x86/kernel/kvm.c
8369 F:      arch/x86/kernel/kvmclock.c
8370
8371 KERNFS
8372 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8373 M:      Tejun Heo <tj@kernel.org>
8374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
8375 S:      Supported
8376 F:      include/linux/kernfs.h
8377 F:      fs/kernfs/
8378
8379 KEXEC
8380 M:      Eric Biederman <ebiederm@xmission.com>
8381 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
8382 L:      kexec@lists.infradead.org
8383 S:      Maintained
8384 F:      include/linux/kexec.h
8385 F:      include/uapi/linux/kexec.h
8386 F:      kernel/kexec*
8387
8388 KEYS-ENCRYPTED
8389 M:      Mimi Zohar <zohar@linux.ibm.com>
8390 L:      linux-integrity@vger.kernel.org
8391 L:      keyrings@vger.kernel.org
8392 S:      Supported
8393 F:      Documentation/security/keys/trusted-encrypted.rst
8394 F:      include/keys/encrypted-type.h
8395 F:      security/keys/encrypted-keys/
8396
8397 KEYS-TRUSTED
8398 M:      James Bottomley <jejb@linux.ibm.com>
8399 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
8400 M:      Mimi Zohar <zohar@linuxibm.com>
8401 L:      linux-integrity@vger.kernel.org
8402 L:      keyrings@vger.kernel.org
8403 S:      Supported
8404 F:      Documentation/security/keys/trusted-encrypted.rst
8405 F:      include/keys/trusted-type.h
8406 F:      security/keys/trusted.c
8407 F:      security/keys/trusted.h
8408
8409 KEYS/KEYRINGS:
8410 M:      David Howells <dhowells@redhat.com>
8411 L:      keyrings@vger.kernel.org
8412 S:      Maintained
8413 F:      Documentation/security/keys/core.rst
8414 F:      include/linux/key.h
8415 F:      include/linux/key-type.h
8416 F:      include/linux/keyctl.h
8417 F:      include/uapi/linux/keyctl.h
8418 F:      include/keys/
8419 F:      security/keys/
8420
8421 KGDB / KDB /debug_core
8422 M:      Jason Wessel <jason.wessel@windriver.com>
8423 M:      Daniel Thompson <daniel.thompson@linaro.org>
8424 W:      http://kgdb.wiki.kernel.org/
8425 L:      kgdb-bugreport@lists.sourceforge.net
8426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
8427 S:      Maintained
8428 F:      Documentation/dev-tools/kgdb.rst
8429 F:      drivers/misc/kgdbts.c
8430 F:      drivers/tty/serial/kgdboc.c
8431 F:      include/linux/kdb.h
8432 F:      include/linux/kgdb.h
8433 F:      kernel/debug/
8434
8435 KMEMLEAK
8436 M:      Catalin Marinas <catalin.marinas@arm.com>
8437 S:      Maintained
8438 F:      Documentation/dev-tools/kmemleak.rst
8439 F:      include/linux/kmemleak.h
8440 F:      mm/kmemleak.c
8441 F:      mm/kmemleak-test.c
8442
8443 KMOD KERNEL MODULE LOADER - USERMODE HELPER
8444 M:      Luis Chamberlain <mcgrof@kernel.org>
8445 L:      linux-kernel@vger.kernel.org
8446 S:      Maintained
8447 F:      kernel/kmod.c
8448 F:      include/linux/kmod.h
8449 F:      lib/test_kmod.c
8450 F:      tools/testing/selftests/kmod/
8451
8452 KPROBES
8453 M:      Naveen N. Rao <naveen.n.rao@linux.ibm.com>
8454 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
8455 M:      "David S. Miller" <davem@davemloft.net>
8456 M:      Masami Hiramatsu <mhiramat@kernel.org>
8457 S:      Maintained
8458 F:      Documentation/kprobes.txt
8459 F:      include/linux/kprobes.h
8460 F:      include/asm-generic/kprobes.h
8461 F:      kernel/kprobes.c
8462
8463 KS0108 LCD CONTROLLER DRIVER
8464 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8465 S:      Maintained
8466 F:      Documentation/auxdisplay/ks0108
8467 F:      drivers/auxdisplay/ks0108.c
8468 F:      include/linux/ks0108.h
8469
8470 L3MDEV
8471 M:      David Ahern <dsa@cumulusnetworks.com>
8472 L:      netdev@vger.kernel.org
8473 S:      Maintained
8474 F:      net/l3mdev
8475 F:      include/net/l3mdev.h
8476
8477 L7 BPF FRAMEWORK
8478 M:      John Fastabend <john.fastabend@gmail.com>
8479 M:      Daniel Borkmann <daniel@iogearbox.net>
8480 L:      netdev@vger.kernel.org
8481 S:      Maintained
8482 F:      include/linux/skmsg.h
8483 F:      net/core/skmsg.c
8484 F:      net/core/sock_map.c
8485 F:      net/ipv4/tcp_bpf.c
8486
8487 LANTIQ / INTEL Ethernet drivers
8488 M:      Hauke Mehrtens <hauke@hauke-m.de>
8489 L:      netdev@vger.kernel.org
8490 S:      Maintained
8491 F:      net/dsa/tag_gswip.c
8492 F:      drivers/net/ethernet/lantiq_xrx200.c
8493 F:      drivers/net/dsa/lantiq_pce.h
8494 F:      drivers/net/dsa/lantiq_gswip.c
8495
8496 LANTIQ MIPS ARCHITECTURE
8497 M:      John Crispin <john@phrozen.org>
8498 L:      linux-mips@vger.kernel.org
8499 S:      Maintained
8500 F:      arch/mips/lantiq
8501 F:      drivers/soc/lantiq
8502
8503 LAPB module
8504 L:      linux-x25@vger.kernel.org
8505 S:      Orphan
8506 F:      Documentation/networking/lapb-module.txt
8507 F:      include/*/lapb.h
8508 F:      net/lapb/
8509
8510 LASI 53c700 driver for PARISC
8511 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8512 L:      linux-scsi@vger.kernel.org
8513 S:      Maintained
8514 F:      Documentation/scsi/53c700.txt
8515 F:      drivers/scsi/53c700*
8516
8517 LEAKING_ADDRESSES
8518 M:      Tobin C. Harding <me@tobin.cc>
8519 M:      Tycho Andersen <tycho@tycho.ws>
8520 L:      kernel-hardening@lists.openwall.com
8521 S:      Maintained
8522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8523 F:      scripts/leaking_addresses.pl
8524
8525 LED SUBSYSTEM
8526 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8527 M:      Pavel Machek <pavel@ucw.cz>
8528 L:      linux-leds@vger.kernel.org
8529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8530 S:      Maintained
8531 F:      Documentation/devicetree/bindings/leds/
8532 F:      drivers/leds/
8533 F:      include/linux/leds.h
8534
8535 LEGACY EEPROM DRIVER
8536 M:      Jean Delvare <jdelvare@suse.com>
8537 S:      Maintained
8538 F:      Documentation/misc-devices/eeprom
8539 F:      drivers/misc/eeprom/eeprom.c
8540
8541 LEGO MINDSTORMS EV3
8542 R:      David Lechner <david@lechnology.com>
8543 S:      Maintained
8544 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8545 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8546 F:      drivers/power/supply/lego_ev3_battery.c
8547
8548 LEGO USB Tower driver
8549 M:      Juergen Stuber <starblue@users.sourceforge.net>
8550 L:      legousb-devel@lists.sourceforge.net
8551 W:      http://legousb.sourceforge.net/
8552 S:      Maintained
8553 F:      drivers/usb/misc/legousbtower.c
8554
8555 LG LAPTOP EXTRAS
8556 M:      Matan Ziv-Av <matan@svgalib.org>
8557 L:      platform-driver-x86@vger.kernel.org
8558 S:      Maintained
8559 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
8560 F:      Documentation/laptops/lg-laptop.rst
8561 F:      drivers/platform/x86/lg-laptop.c
8562
8563 LG2160 MEDIA DRIVER
8564 M:      Michael Krufky <mkrufky@linuxtv.org>
8565 L:      linux-media@vger.kernel.org
8566 W:      https://linuxtv.org
8567 W:      http://github.com/mkrufky
8568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8569 T:      git git://linuxtv.org/mkrufky/tuners.git
8570 S:      Maintained
8571 F:      drivers/media/dvb-frontends/lg2160.*
8572
8573 LGDT3305 MEDIA DRIVER
8574 M:      Michael Krufky <mkrufky@linuxtv.org>
8575 L:      linux-media@vger.kernel.org
8576 W:      https://linuxtv.org
8577 W:      http://github.com/mkrufky
8578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8579 T:      git git://linuxtv.org/mkrufky/tuners.git
8580 S:      Maintained
8581 F:      drivers/media/dvb-frontends/lgdt3305.*
8582
8583 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8584 M:      Viresh Kumar <vireshk@kernel.org>
8585 L:      linux-ide@vger.kernel.org
8586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8587 S:      Maintained
8588 F:      include/linux/pata_arasan_cf_data.h
8589 F:      drivers/ata/pata_arasan_cf.c
8590
8591 LIBATA PATA DRIVERS
8592 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8593 M:      Jens Axboe <axboe@kernel.dk>
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:      drivers/ata/pata_*.c
8598 F:      drivers/ata/ata_generic.c
8599
8600 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8601 M:      Linus Walleij <linus.walleij@linaro.org>
8602 L:      linux-ide@vger.kernel.org
8603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8604 S:      Maintained
8605 F:      drivers/ata/pata_ftide010.c
8606 F:      drivers/ata/sata_gemini.c
8607 F:      drivers/ata/sata_gemini.h
8608
8609 LIBATA SATA AHCI PLATFORM devices support
8610 M:      Hans de Goede <hdegoede@redhat.com>
8611 M:      Jens Axboe <axboe@kernel.dk>
8612 L:      linux-ide@vger.kernel.org
8613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8614 S:      Maintained
8615 F:      drivers/ata/ahci_platform.c
8616 F:      drivers/ata/libahci_platform.c
8617 F:      include/linux/ahci_platform.h
8618
8619 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8620 M:      Mikael Pettersson <mikpelinux@gmail.com>
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/sata_promise.*
8625
8626 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8627 M:      Jens Axboe <axboe@kernel.dk>
8628 L:      linux-ide@vger.kernel.org
8629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8630 S:      Maintained
8631 F:      drivers/ata/
8632 F:      include/linux/ata.h
8633 F:      include/linux/libata.h
8634 F:      Documentation/devicetree/bindings/ata/
8635
8636 LIBLOCKDEP
8637 M:      Sasha Levin <alexander.levin@microsoft.com>
8638 S:      Maintained
8639 F:      tools/lib/lockdep/
8640
8641 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8642 M:      Ross Zwisler <zwisler@kernel.org>
8643 M:      Dan Williams <dan.j.williams@intel.com>
8644 M:      Vishal Verma <vishal.l.verma@intel.com>
8645 M:      Dave Jiang <dave.jiang@intel.com>
8646 L:      linux-nvdimm@lists.01.org
8647 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8648 S:      Supported
8649 F:      drivers/nvdimm/blk.c
8650 F:      drivers/nvdimm/region_devs.c
8651
8652 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8653 M:      Vishal Verma <vishal.l.verma@intel.com>
8654 M:      Dan Williams <dan.j.williams@intel.com>
8655 M:      Ross Zwisler <zwisler@kernel.org>
8656 M:      Dave Jiang <dave.jiang@intel.com>
8657 L:      linux-nvdimm@lists.01.org
8658 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8659 S:      Supported
8660 F:      drivers/nvdimm/btt*
8661
8662 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8663 M:      Ross Zwisler <zwisler@kernel.org>
8664 M:      Dan Williams <dan.j.williams@intel.com>
8665 M:      Vishal Verma <vishal.l.verma@intel.com>
8666 M:      Dave Jiang <dave.jiang@intel.com>
8667 L:      linux-nvdimm@lists.01.org
8668 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8669 S:      Supported
8670 F:      drivers/nvdimm/pmem*
8671
8672 LIBNVDIMM: DEVICETREE BINDINGS
8673 M:      Oliver O'Halloran <oohall@gmail.com>
8674 L:      linux-nvdimm@lists.01.org
8675 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8676 S:      Supported
8677 F:      drivers/nvdimm/of_pmem.c
8678 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8679
8680 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8681 M:      Dan Williams <dan.j.williams@intel.com>
8682 M:      Ross Zwisler <zwisler@kernel.org>
8683 M:      Vishal Verma <vishal.l.verma@intel.com>
8684 M:      Dave Jiang <dave.jiang@intel.com>
8685 L:      linux-nvdimm@lists.01.org
8686 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8688 S:      Supported
8689 F:      drivers/nvdimm/*
8690 F:      drivers/acpi/nfit/*
8691 F:      include/linux/nd.h
8692 F:      include/linux/libnvdimm.h
8693 F:      include/uapi/linux/ndctl.h
8694
8695 LIGHTNVM PLATFORM SUPPORT
8696 M:      Matias Bjorling <mb@lightnvm.io>
8697 W:      http://github/OpenChannelSSD
8698 L:      linux-block@vger.kernel.org
8699 S:      Maintained
8700 F:      drivers/lightnvm/
8701 F:      include/linux/lightnvm.h
8702 F:      include/uapi/linux/lightnvm.h
8703
8704 LINUX FOR POWER MACINTOSH
8705 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8706 W:      http://www.penguinppc.org/
8707 L:      linuxppc-dev@lists.ozlabs.org
8708 S:      Maintained
8709 F:      arch/powerpc/platforms/powermac/
8710 F:      drivers/macintosh/
8711
8712 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8713 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8714 M:      Paul Mackerras <paulus@samba.org>
8715 M:      Michael Ellerman <mpe@ellerman.id.au>
8716 W:      https://github.com/linuxppc/linux/wiki
8717 L:      linuxppc-dev@lists.ozlabs.org
8718 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8720 S:      Supported
8721 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8722 F:      Documentation/devicetree/bindings/powerpc/
8723 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8724 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8725 F:      Documentation/powerpc/
8726 F:      arch/powerpc/
8727 F:      drivers/char/tpm/tpm_ibmvtpm*
8728 F:      drivers/crypto/nx/
8729 F:      drivers/crypto/vmx/
8730 F:      drivers/i2c/busses/i2c-opal.c
8731 F:      drivers/net/ethernet/ibm/ibmveth.*
8732 F:      drivers/net/ethernet/ibm/ibmvnic.*
8733 F:      drivers/pci/hotplug/pnv_php.c
8734 F:      drivers/pci/hotplug/rpa*
8735 F:      drivers/rtc/rtc-opal.c
8736 F:      drivers/scsi/ibmvscsi/
8737 F:      drivers/tty/hvc/hvc_opal.c
8738 F:      drivers/watchdog/wdrtas.c
8739 F:      tools/testing/selftests/powerpc
8740 N:      /pmac
8741 N:      powermac
8742 N:      powernv
8743 N:      [^a-z0-9]ps3
8744 N:      pseries
8745
8746 LINUX FOR POWERPC EMBEDDED MPC5XXX
8747 M:      Anatolij Gustschin <agust@denx.de>
8748 L:      linuxppc-dev@lists.ozlabs.org
8749 T:      git git://git.denx.de/linux-denx-agust.git
8750 S:      Maintained
8751 F:      arch/powerpc/platforms/512x/
8752 F:      arch/powerpc/platforms/52xx/
8753
8754 LINUX FOR POWERPC EMBEDDED PPC4XX
8755 M:      Alistair Popple <alistair@popple.id.au>
8756 M:      Matt Porter <mporter@kernel.crashing.org>
8757 W:      http://www.penguinppc.org/
8758 L:      linuxppc-dev@lists.ozlabs.org
8759 S:      Maintained
8760 F:      arch/powerpc/platforms/40x/
8761 F:      arch/powerpc/platforms/44x/
8762
8763 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8764 M:      Scott Wood <oss@buserror.net>
8765 M:      Kumar Gala <galak@kernel.crashing.org>
8766 W:      http://www.penguinppc.org/
8767 L:      linuxppc-dev@lists.ozlabs.org
8768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8769 S:      Maintained
8770 F:      arch/powerpc/platforms/83xx/
8771 F:      arch/powerpc/platforms/85xx/
8772 F:      Documentation/devicetree/bindings/powerpc/fsl/
8773
8774 LINUX FOR POWERPC EMBEDDED PPC8XX
8775 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8776 W:      http://www.penguinppc.org/
8777 L:      linuxppc-dev@lists.ozlabs.org
8778 S:      Maintained
8779 F:      arch/powerpc/platforms/8xx/
8780
8781 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8782 L:      linuxppc-dev@lists.ozlabs.org
8783 S:      Orphan
8784 F:      arch/powerpc/*/*virtex*
8785 F:      arch/powerpc/*/*/*virtex*
8786
8787 LINUX FOR POWERPC PA SEMI PWRFICIENT
8788 L:      linuxppc-dev@lists.ozlabs.org
8789 S:      Orphan
8790 F:      arch/powerpc/platforms/pasemi/
8791 F:      drivers/*/*pasemi*
8792 F:      drivers/*/*/*pasemi*
8793
8794 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8795 M:      Kees Cook <keescook@chromium.org>
8796 S:      Maintained
8797 F:      drivers/misc/lkdtm/*
8798
8799 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8800 M:      Alan Stern <stern@rowland.harvard.edu>
8801 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8802 M:      Will Deacon <will.deacon@arm.com>
8803 M:      Peter Zijlstra <peterz@infradead.org>
8804 M:      Boqun Feng <boqun.feng@gmail.com>
8805 M:      Nicholas Piggin <npiggin@gmail.com>
8806 M:      David Howells <dhowells@redhat.com>
8807 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8808 M:      Luc Maranget <luc.maranget@inria.fr>
8809 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
8810 R:      Akira Yokosawa <akiyks@gmail.com>
8811 R:      Daniel Lustig <dlustig@nvidia.com>
8812 L:      linux-kernel@vger.kernel.org
8813 L:      linux-arch@vger.kernel.org
8814 S:      Supported
8815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8816 F:      tools/memory-model/
8817 F:      Documentation/atomic_bitops.txt
8818 F:      Documentation/atomic_t.txt
8819 F:      Documentation/core-api/atomic_ops.rst
8820 F:      Documentation/core-api/refcount-vs-atomic.rst
8821 F:      Documentation/memory-barriers.txt
8822
8823 LIS3LV02D ACCELEROMETER DRIVER
8824 M:      Eric Piel <eric.piel@tremplin-utc.net>
8825 S:      Maintained
8826 F:      Documentation/misc-devices/lis3lv02d
8827 F:      drivers/misc/lis3lv02d/
8828 F:      drivers/platform/x86/hp_accel.c
8829
8830 LIVE PATCHING
8831 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8832 M:      Jessica Yu <jeyu@kernel.org>
8833 M:      Jiri Kosina <jikos@kernel.org>
8834 M:      Miroslav Benes <mbenes@suse.cz>
8835 R:      Petr Mladek <pmladek@suse.com>
8836 S:      Maintained
8837 F:      kernel/livepatch/
8838 F:      include/linux/livepatch.h
8839 F:      arch/x86/include/asm/livepatch.h
8840 F:      arch/x86/kernel/livepatch.c
8841 F:      Documentation/livepatch/
8842 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8843 F:      samples/livepatch/
8844 L:      live-patching@vger.kernel.org
8845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8846
8847 LLC (802.2)
8848 L:      netdev@vger.kernel.org
8849 S:      Odd fixes
8850 F:      include/linux/llc.h
8851 F:      include/uapi/linux/llc.h
8852 F:      include/net/llc*
8853 F:      net/llc/
8854
8855 LM73 HARDWARE MONITOR DRIVER
8856 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8857 L:      linux-hwmon@vger.kernel.org
8858 S:      Maintained
8859 F:      drivers/hwmon/lm73.c
8860
8861 LM78 HARDWARE MONITOR DRIVER
8862 M:      Jean Delvare <jdelvare@suse.com>
8863 L:      linux-hwmon@vger.kernel.org
8864 S:      Maintained
8865 F:      Documentation/hwmon/lm78
8866 F:      drivers/hwmon/lm78.c
8867
8868 LM83 HARDWARE MONITOR DRIVER
8869 M:      Jean Delvare <jdelvare@suse.com>
8870 L:      linux-hwmon@vger.kernel.org
8871 S:      Maintained
8872 F:      Documentation/hwmon/lm83
8873 F:      drivers/hwmon/lm83.c
8874
8875 LM90 HARDWARE MONITOR DRIVER
8876 M:      Jean Delvare <jdelvare@suse.com>
8877 L:      linux-hwmon@vger.kernel.org
8878 S:      Maintained
8879 F:      Documentation/hwmon/lm90
8880 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8881 F:      drivers/hwmon/lm90.c
8882 F:      include/dt-bindings/thermal/lm90.h
8883
8884 LM95234 HARDWARE MONITOR DRIVER
8885 M:      Guenter Roeck <linux@roeck-us.net>
8886 L:      linux-hwmon@vger.kernel.org
8887 S:      Maintained
8888 F:      Documentation/hwmon/lm95234
8889 F:      drivers/hwmon/lm95234.c
8890
8891 LME2510 MEDIA DRIVER
8892 M:      Malcolm Priestley <tvboxspy@gmail.com>
8893 L:      linux-media@vger.kernel.org
8894 W:      https://linuxtv.org
8895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8896 S:      Maintained
8897 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8898
8899 LOADPIN SECURITY MODULE
8900 M:      Kees Cook <keescook@chromium.org>
8901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8902 S:      Supported
8903 F:      security/loadpin/
8904 F:      Documentation/admin-guide/LSM/LoadPin.rst
8905
8906 LOCKING PRIMITIVES
8907 M:      Peter Zijlstra <peterz@infradead.org>
8908 M:      Ingo Molnar <mingo@redhat.com>
8909 M:      Will Deacon <will.deacon@arm.com>
8910 L:      linux-kernel@vger.kernel.org
8911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8912 S:      Maintained
8913 F:      Documentation/locking/
8914 F:      include/linux/lockdep.h
8915 F:      include/linux/spinlock*.h
8916 F:      arch/*/include/asm/spinlock*.h
8917 F:      include/linux/rwlock*.h
8918 F:      include/linux/mutex*.h
8919 F:      include/linux/rwsem*.h
8920 F:      arch/*/include/asm/rwsem.h
8921 F:      include/linux/seqlock.h
8922 F:      lib/locking*.[ch]
8923 F:      kernel/locking/
8924 X:      kernel/locking/locktorture.c
8925
8926 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8927 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8928 L:      linux-ntfs-dev@lists.sourceforge.net
8929 W:      http://www.linux-ntfs.org/content/view/19/37/
8930 S:      Maintained
8931 F:      Documentation/ldm.txt
8932 F:      block/partitions/ldm.*
8933
8934 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8935 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8936 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8937 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8938 L:      MPT-FusionLinux.pdl@broadcom.com
8939 L:      linux-scsi@vger.kernel.org
8940 W:      http://www.avagotech.com/support/
8941 S:      Supported
8942 F:      drivers/message/fusion/
8943 F:      drivers/scsi/mpt3sas/
8944
8945 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8946 M:      Matthew Wilcox <willy@infradead.org>
8947 L:      linux-scsi@vger.kernel.org
8948 S:      Maintained
8949 F:      drivers/scsi/sym53c8xx_2/
8950
8951 LTC1660 DAC DRIVER
8952 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
8953 L:      linux-iio@vger.kernel.org
8954 S:      Maintained
8955 F:      Documentation/devicetree/bindings/iio/dac/ltc1660.txt
8956 F:      drivers/iio/dac/ltc1660.c
8957
8958 LTC4261 HARDWARE MONITOR DRIVER
8959 M:      Guenter Roeck <linux@roeck-us.net>
8960 L:      linux-hwmon@vger.kernel.org
8961 S:      Maintained
8962 F:      Documentation/hwmon/ltc4261
8963 F:      drivers/hwmon/ltc4261.c
8964
8965 LTC4306 I2C MULTIPLEXER DRIVER
8966 M:      Michael Hennerich <michael.hennerich@analog.com>
8967 W:      http://ez.analog.com/community/linux-device-drivers
8968 L:      linux-i2c@vger.kernel.org
8969 S:      Supported
8970 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8971 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8972
8973 LTP (Linux Test Project)
8974 M:      Mike Frysinger <vapier@gentoo.org>
8975 M:      Cyril Hrubis <chrubis@suse.cz>
8976 M:      Wanlong Gao <wanlong.gao@gmail.com>
8977 M:      Jan Stancek <jstancek@redhat.com>
8978 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8979 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8980 L:      ltp@lists.linux.it (subscribers-only)
8981 W:      http://linux-test-project.github.io/
8982 T:      git git://github.com/linux-test-project/ltp.git
8983 S:      Maintained
8984
8985 M68K ARCHITECTURE
8986 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8987 L:      linux-m68k@lists.linux-m68k.org
8988 W:      http://www.linux-m68k.org/
8989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8990 S:      Maintained
8991 F:      arch/m68k/
8992 F:      drivers/zorro/
8993
8994 M68K ON APPLE MACINTOSH
8995 M:      Joshua Thompson <funaho@jurai.org>
8996 W:      http://www.mac.linux-m68k.org/
8997 L:      linux-m68k@lists.linux-m68k.org
8998 S:      Maintained
8999 F:      arch/m68k/mac/
9000
9001 M68K ON HP9000/300
9002 M:      Philip Blundell <philb@gnu.org>
9003 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
9004 S:      Maintained
9005 F:      arch/m68k/hp300/
9006
9007 M88DS3103 MEDIA DRIVER
9008 M:      Antti Palosaari <crope@iki.fi>
9009 L:      linux-media@vger.kernel.org
9010 W:      https://linuxtv.org
9011 W:      http://palosaari.fi/linux/
9012 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9013 T:      git git://linuxtv.org/anttip/media_tree.git
9014 S:      Maintained
9015 F:      drivers/media/dvb-frontends/m88ds3103*
9016
9017 M88RS2000 MEDIA DRIVER
9018 M:      Malcolm Priestley <tvboxspy@gmail.com>
9019 L:      linux-media@vger.kernel.org
9020 W:      https://linuxtv.org
9021 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9022 S:      Maintained
9023 F:      drivers/media/dvb-frontends/m88rs2000*
9024
9025 MA901 MASTERKIT USB FM RADIO DRIVER
9026 M:      Alexey Klimov <klimov.linux@gmail.com>
9027 L:      linux-media@vger.kernel.org
9028 T:      git git://linuxtv.org/media_tree.git
9029 S:      Maintained
9030 F:      drivers/media/radio/radio-ma901.c
9031
9032 MAC80211
9033 M:      Johannes Berg <johannes@sipsolutions.net>
9034 L:      linux-wireless@vger.kernel.org
9035 W:      http://wireless.kernel.org/
9036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
9037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
9038 S:      Maintained
9039 F:      Documentation/networking/mac80211-injection.txt
9040 F:      include/net/mac80211.h
9041 F:      net/mac80211/
9042 F:      drivers/net/wireless/mac80211_hwsim.[ch]
9043 F:      Documentation/networking/mac80211_hwsim/README
9044
9045 MAILBOX API
9046 M:      Jassi Brar <jassisinghbrar@gmail.com>
9047 L:      linux-kernel@vger.kernel.org
9048 S:      Maintained
9049 F:      drivers/mailbox/
9050 F:      include/linux/mailbox_client.h
9051 F:      include/linux/mailbox_controller.h
9052
9053 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
9054 M:      Michael Kerrisk <mtk.manpages@gmail.com>
9055 W:      http://www.kernel.org/doc/man-pages
9056 L:      linux-man@vger.kernel.org
9057 S:      Maintained
9058
9059 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
9060 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
9061 L:      linux-mips@vger.kernel.org
9062 S:      Maintained
9063 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
9064
9065 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
9066 M:      Andrew Lunn <andrew@lunn.ch>
9067 M:      Vivien Didelot <vivien.didelot@gmail.com>
9068 L:      netdev@vger.kernel.org
9069 S:      Maintained
9070 F:      drivers/net/dsa/mv88e6xxx/
9071 F:      include/linux/platform_data/mv88e6xxx.h
9072 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
9073
9074 MARVELL ARMADA DRM SUPPORT
9075 M:      Russell King <linux@armlinux.org.uk>
9076 S:      Maintained
9077 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
9078 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
9079 F:      drivers/gpu/drm/armada/
9080 F:      include/uapi/drm/armada_drm.h
9081 F:      Documentation/devicetree/bindings/display/armada/
9082
9083 MARVELL CRYPTO DRIVER
9084 M:      Boris Brezillon <bbrezillon@kernel.org>
9085 M:      Arnaud Ebalard <arno@natisbad.org>
9086 F:      drivers/crypto/marvell/
9087 S:      Maintained
9088 L:      linux-crypto@vger.kernel.org
9089
9090 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
9091 M:      Mirko Lindner <mlindner@marvell.com>
9092 M:      Stephen Hemminger <stephen@networkplumber.org>
9093 L:      netdev@vger.kernel.org
9094 S:      Maintained
9095 F:      drivers/net/ethernet/marvell/sk*
9096
9097 MARVELL LIBERTAS WIRELESS DRIVER
9098 L:      libertas-dev@lists.infradead.org
9099 S:      Orphan
9100 F:      drivers/net/wireless/marvell/libertas/
9101
9102 MARVELL MACCHIATOBIN SUPPORT
9103 M:      Russell King <linux@armlinux.org.uk>
9104 L:      linux-arm-kernel@lists.infradead.org
9105 S:      Maintained
9106 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
9107
9108 MARVELL MV643XX ETHERNET DRIVER
9109 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
9110 L:      netdev@vger.kernel.org
9111 S:      Maintained
9112 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
9113 F:      include/linux/mv643xx.h
9114
9115 MARVELL MV88X3310 PHY DRIVER
9116 M:      Russell King <linux@armlinux.org.uk>
9117 L:      netdev@vger.kernel.org
9118 S:      Maintained
9119 F:      drivers/net/phy/marvell10g.c
9120
9121 MARVELL MVEBU THERMAL DRIVER
9122 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9123 S:      Maintained
9124 F:      drivers/thermal/armada_thermal.c
9125
9126 MARVELL MVNETA ETHERNET DRIVER
9127 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
9128 L:      netdev@vger.kernel.org
9129 S:      Maintained
9130 F:      drivers/net/ethernet/marvell/mvneta.*
9131
9132 MARVELL MWIFIEX WIRELESS DRIVER
9133 M:      Amitkumar Karwar <amitkarwar@gmail.com>
9134 M:      Nishant Sarmukadam <nishants@marvell.com>
9135 M:      Ganapathi Bhat <gbhat@marvell.com>
9136 M:      Xinming Hu <huxinming820@gmail.com>
9137 L:      linux-wireless@vger.kernel.org
9138 S:      Maintained
9139 F:      drivers/net/wireless/marvell/mwifiex/
9140
9141 MARVELL MWL8K WIRELESS DRIVER
9142 M:      Lennert Buytenhek <buytenh@wantstofly.org>
9143 L:      linux-wireless@vger.kernel.org
9144 S:      Odd Fixes
9145 F:      drivers/net/wireless/marvell/mwl8k.c
9146
9147 MARVELL NAND CONTROLLER DRIVER
9148 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9149 L:      linux-mtd@lists.infradead.org
9150 S:      Maintained
9151 F:      drivers/mtd/nand/raw/marvell_nand.c
9152 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
9153
9154 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
9155 M:      Nicolas Pitre <nico@fluxnic.net>
9156 S:      Odd Fixes
9157 F:      drivers/mmc/host/mvsdio.*
9158
9159 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
9160 M:      Hu Ziji <huziji@marvell.com>
9161 L:      linux-mmc@vger.kernel.org
9162 S:      Supported
9163 F:      drivers/mmc/host/sdhci-xenon*
9164 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
9165
9166 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
9167 M:      Sunil Goutham <sgoutham@marvell.com>
9168 M:      Linu Cherian <lcherian@marvell.com>
9169 M:      Geetha sowjanya <gakula@marvell.com>
9170 M:      Jerin Jacob <jerinj@marvell.com>
9171 L:      netdev@vger.kernel.org
9172 S:      Supported
9173 F:      drivers/net/ethernet/marvell/octeontx2/af/
9174
9175 MATROX FRAMEBUFFER DRIVER
9176 L:      linux-fbdev@vger.kernel.org
9177 S:      Orphan
9178 F:      drivers/video/fbdev/matrox/matroxfb_*
9179 F:      include/uapi/linux/matroxfb.h
9180
9181 MAX16065 HARDWARE MONITOR DRIVER
9182 M:      Guenter Roeck <linux@roeck-us.net>
9183 L:      linux-hwmon@vger.kernel.org
9184 S:      Maintained
9185 F:      Documentation/hwmon/max16065
9186 F:      drivers/hwmon/max16065.c
9187
9188 MAX2175 SDR TUNER DRIVER
9189 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
9190 L:      linux-media@vger.kernel.org
9191 T:      git git://linuxtv.org/media_tree.git
9192 S:      Maintained
9193 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
9194 F:      Documentation/media/v4l-drivers/max2175.rst
9195 F:      drivers/media/i2c/max2175*
9196 F:      include/uapi/linux/max2175.h
9197
9198 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
9199 L:      linux-hwmon@vger.kernel.org
9200 S:      Orphan
9201 F:      Documentation/hwmon/max6650
9202 F:      drivers/hwmon/max6650.c
9203
9204 MAX6697 HARDWARE MONITOR DRIVER
9205 M:      Guenter Roeck <linux@roeck-us.net>
9206 L:      linux-hwmon@vger.kernel.org
9207 S:      Maintained
9208 F:      Documentation/hwmon/max6697
9209 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
9210 F:      drivers/hwmon/max6697.c
9211 F:      include/linux/platform_data/max6697.h
9212
9213 MAX9860 MONO AUDIO VOICE CODEC DRIVER
9214 M:      Peter Rosin <peda@axentia.se>
9215 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9216 S:      Maintained
9217 F:      Documentation/devicetree/bindings/sound/max9860.txt
9218 F:      sound/soc/codecs/max9860.*
9219
9220 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
9221 M:      Javier Martinez Canillas <javier@dowhile0.org>
9222 L:      linux-kernel@vger.kernel.org
9223 S:      Supported
9224 F:      drivers/regulator/max77802-regulator.c
9225 F:      Documentation/devicetree/bindings/*/*max77802.txt
9226 F:      include/dt-bindings/*/*max77802.h
9227
9228 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
9229 M:      Krzysztof Kozlowski <krzk@kernel.org>
9230 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9231 L:      linux-pm@vger.kernel.org
9232 S:      Supported
9233 F:      drivers/power/supply/max14577_charger.c
9234 F:      drivers/power/supply/max77693_charger.c
9235
9236 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
9237 M:      Chanwoo Choi <cw00.choi@samsung.com>
9238 M:      Krzysztof Kozlowski <krzk@kernel.org>
9239 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9240 L:      linux-kernel@vger.kernel.org
9241 S:      Supported
9242 F:      drivers/*/max14577*.c
9243 F:      drivers/*/max77686*.c
9244 F:      drivers/*/max77693*.c
9245 F:      drivers/extcon/extcon-max14577.c
9246 F:      drivers/extcon/extcon-max77693.c
9247 F:      drivers/rtc/rtc-max77686.c
9248 F:      drivers/clk/clk-max77686.c
9249 F:      Documentation/devicetree/bindings/mfd/max14577.txt
9250 F:      Documentation/devicetree/bindings/*/max77686.txt
9251 F:      Documentation/devicetree/bindings/mfd/max77693.txt
9252 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
9253 F:      include/linux/mfd/max14577*.h
9254 F:      include/linux/mfd/max77686*.h
9255 F:      include/linux/mfd/max77693*.h
9256
9257 MAXIRADIO FM RADIO RECEIVER DRIVER
9258 M:      Hans Verkuil <hverkuil@xs4all.nl>
9259 L:      linux-media@vger.kernel.org
9260 T:      git git://linuxtv.org/media_tree.git
9261 W:      https://linuxtv.org
9262 S:      Maintained
9263 F:      drivers/media/radio/radio-maxiradio*
9264
9265 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
9266 M:      Peter Rosin <peda@axentia.se>
9267 L:      linux-iio@vger.kernel.org
9268 S:      Maintained
9269 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
9270 F:      drivers/iio/potentiometer/mcp4018.c
9271 F:      drivers/iio/potentiometer/mcp4531.c
9272
9273 MCR20A IEEE-802.15.4 RADIO DRIVER
9274 M:      Xue Liu <liuxuenetmail@gmail.com>
9275 L:      linux-wpan@vger.kernel.org
9276 W:      https://github.com/xueliu/mcr20a-linux
9277 S:      Maintained
9278 F:      drivers/net/ieee802154/mcr20a.c
9279 F:      drivers/net/ieee802154/mcr20a.h
9280 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
9281
9282 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
9283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
9284 L:      linux-iio@vger.kernel.org
9285 S:      Maintained
9286 F:      drivers/iio/dac/cio-dac.c
9287
9288 MEDIA DRIVERS FOR ASCOT2E
9289 M:      Sergey Kozlov <serjk@netup.ru>
9290 M:      Abylay Ospan <aospan@netup.ru>
9291 L:      linux-media@vger.kernel.org
9292 W:      https://linuxtv.org
9293 W:      http://netup.tv/
9294 T:      git git://linuxtv.org/media_tree.git
9295 S:      Supported
9296 F:      drivers/media/dvb-frontends/ascot2e*
9297
9298 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
9299 M:      Jasmin Jessich <jasmin@anw.at>
9300 L:      linux-media@vger.kernel.org
9301 W:      https://linuxtv.org
9302 T:      git git://linuxtv.org/media_tree.git
9303 S:      Maintained
9304 F:      drivers/media/dvb-frontends/cxd2099*
9305
9306 MEDIA DRIVERS FOR CXD2841ER
9307 M:      Sergey Kozlov <serjk@netup.ru>
9308 M:      Abylay Ospan <aospan@netup.ru>
9309 L:      linux-media@vger.kernel.org
9310 W:      https://linuxtv.org
9311 W:      http://netup.tv/
9312 T:      git git://linuxtv.org/media_tree.git
9313 S:      Supported
9314 F:      drivers/media/dvb-frontends/cxd2841er*
9315
9316 MEDIA DRIVERS FOR CXD2880
9317 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
9318 L:      linux-media@vger.kernel.org
9319 W:      http://linuxtv.org/
9320 T:      git git://linuxtv.org/media_tree.git
9321 S:      Supported
9322 F:      drivers/media/dvb-frontends/cxd2880/*
9323 F:      drivers/media/spi/cxd2880*
9324
9325 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
9326 L:      linux-media@vger.kernel.org
9327 W:      https://linuxtv.org
9328 T:      git git://linuxtv.org/media_tree.git
9329 S:      Orphan
9330 F:      drivers/media/pci/ddbridge/*
9331
9332 MEDIA DRIVERS FOR FREESCALE IMX
9333 M:      Steve Longerbeam <slongerbeam@gmail.com>
9334 M:      Philipp Zabel <p.zabel@pengutronix.de>
9335 L:      linux-media@vger.kernel.org
9336 T:      git git://linuxtv.org/media_tree.git
9337 S:      Maintained
9338 F:      Documentation/devicetree/bindings/media/imx.txt
9339 F:      Documentation/media/v4l-drivers/imx.rst
9340 F:      drivers/staging/media/imx/
9341 F:      include/linux/imx-media.h
9342 F:      include/media/imx.h
9343
9344 MEDIA DRIVER FOR FREESCALE IMX PXP
9345 M:      Philipp Zabel <p.zabel@pengutronix.de>
9346 L:      linux-media@vger.kernel.org
9347 T:      git git://linuxtv.org/media_tree.git
9348 S:      Maintained
9349 F:      drivers/media/platform/imx-pxp.[ch]
9350
9351 MEDIA DRIVERS FOR HELENE
9352 M:      Abylay Ospan <aospan@netup.ru>
9353 L:      linux-media@vger.kernel.org
9354 W:      https://linuxtv.org
9355 W:      http://netup.tv/
9356 T:      git git://linuxtv.org/media_tree.git
9357 S:      Supported
9358 F:      drivers/media/dvb-frontends/helene*
9359
9360 MEDIA DRIVERS FOR HORUS3A
9361 M:      Sergey Kozlov <serjk@netup.ru>
9362 M:      Abylay Ospan <aospan@netup.ru>
9363 L:      linux-media@vger.kernel.org
9364 W:      https://linuxtv.org
9365 W:      http://netup.tv/
9366 T:      git git://linuxtv.org/media_tree.git
9367 S:      Supported
9368 F:      drivers/media/dvb-frontends/horus3a*
9369
9370 MEDIA DRIVERS FOR LNBH25
9371 M:      Sergey Kozlov <serjk@netup.ru>
9372 M:      Abylay Ospan <aospan@netup.ru>
9373 L:      linux-media@vger.kernel.org
9374 W:      https://linuxtv.org
9375 W:      http://netup.tv/
9376 T:      git git://linuxtv.org/media_tree.git
9377 S:      Supported
9378 F:      drivers/media/dvb-frontends/lnbh25*
9379
9380 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
9381 L:      linux-media@vger.kernel.org
9382 W:      https://linuxtv.org
9383 T:      git git://linuxtv.org/media_tree.git
9384 S:      Orphan
9385 F:      drivers/media/dvb-frontends/mxl5xx*
9386
9387 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
9388 M:      Sergey Kozlov <serjk@netup.ru>
9389 M:      Abylay Ospan <aospan@netup.ru>
9390 L:      linux-media@vger.kernel.org
9391 W:      https://linuxtv.org
9392 W:      http://netup.tv/
9393 T:      git git://linuxtv.org/media_tree.git
9394 S:      Supported
9395 F:      drivers/media/pci/netup_unidvb/*
9396
9397 MEDIA DRIVERS FOR RENESAS - CEU
9398 M:      Jacopo Mondi <jacopo@jmondi.org>
9399 L:      linux-media@vger.kernel.org
9400 L:      linux-renesas-soc@vger.kernel.org
9401 T:      git git://linuxtv.org/media_tree.git
9402 S:      Supported
9403 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
9404 F:      drivers/media/platform/renesas-ceu.c
9405 F:      include/media/drv-intf/renesas-ceu.h
9406
9407 MEDIA DRIVERS FOR RENESAS - DRIF
9408 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
9409 L:      linux-media@vger.kernel.org
9410 L:      linux-renesas-soc@vger.kernel.org
9411 T:      git git://linuxtv.org/media_tree.git
9412 S:      Supported
9413 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
9414 F:      drivers/media/platform/rcar_drif.c
9415
9416 MEDIA DRIVERS FOR RENESAS - FCP
9417 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.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,fcp.txt
9423 F:      drivers/media/platform/rcar-fcp.c
9424 F:      include/media/rcar-fcp.h
9425
9426 MEDIA DRIVERS FOR RENESAS - FDP1
9427 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
9428 L:      linux-media@vger.kernel.org
9429 L:      linux-renesas-soc@vger.kernel.org
9430 T:      git git://linuxtv.org/media_tree.git
9431 S:      Supported
9432 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
9433 F:      drivers/media/platform/rcar_fdp1.c
9434
9435 MEDIA DRIVERS FOR RENESAS - VIN
9436 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
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,rcar-csi2.txt
9442 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
9443 F:      drivers/media/platform/rcar-vin/
9444
9445 MEDIA DRIVERS FOR RENESAS - VSP1
9446 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9447 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
9448 L:      linux-media@vger.kernel.org
9449 L:      linux-renesas-soc@vger.kernel.org
9450 T:      git git://linuxtv.org/media_tree.git
9451 S:      Supported
9452 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
9453 F:      drivers/media/platform/vsp1/
9454
9455 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
9456 L:      linux-media@vger.kernel.org
9457 W:      https://linuxtv.org
9458 T:      git git://linuxtv.org/media_tree.git
9459 S:      Orphan
9460 F:      drivers/media/dvb-frontends/stv0910*
9461
9462 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
9463 L:      linux-media@vger.kernel.org
9464 W:      https://linuxtv.org
9465 T:      git git://linuxtv.org/media_tree.git
9466 S:      Orphan
9467 F:      drivers/media/dvb-frontends/stv6111*
9468
9469 MEDIA DRIVERS FOR STM32 - DCMI
9470 M:      Hugues Fruchet <hugues.fruchet@st.com>
9471 L:      linux-media@vger.kernel.org
9472 T:      git git://linuxtv.org/media_tree.git
9473 S:      Supported
9474 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.txt
9475 F:      drivers/media/platform/stm32/stm32-dcmi.c
9476
9477 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
9478 M:      Dmitry Osipenko <digetx@gmail.com>
9479 L:      linux-media@vger.kernel.org
9480 L:      linux-tegra@vger.kernel.org
9481 T:      git git://linuxtv.org/media_tree.git
9482 S:      Maintained
9483 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
9484 F:      drivers/staging/media/tegra-vde/
9485
9486 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
9487 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
9488 P:      LinuxTV.org Project
9489 L:      linux-media@vger.kernel.org
9490 W:      https://linuxtv.org
9491 Q:      http://patchwork.kernel.org/project/linux-media/list/
9492 T:      git git://linuxtv.org/media_tree.git
9493 S:      Maintained
9494 F:      Documentation/devicetree/bindings/media/
9495 F:      Documentation/media/
9496 F:      drivers/media/
9497 F:      drivers/staging/media/
9498 F:      include/linux/platform_data/media/
9499 F:      include/media/
9500 F:      include/uapi/linux/dvb/
9501 F:      include/uapi/linux/videodev2.h
9502 F:      include/uapi/linux/media.h
9503 F:      include/uapi/linux/v4l2-*
9504 F:      include/uapi/linux/meye.h
9505 F:      include/uapi/linux/ivtv*
9506 F:      include/uapi/linux/uvcvideo.h
9507
9508 MEDIATEK BLUETOOTH DRIVER
9509 M:      Sean Wang <sean.wang@mediatek.com>
9510 L:      linux-bluetooth@vger.kernel.org
9511 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9512 S:      Maintained
9513 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
9514 F:      drivers/bluetooth/btmtkuart.c
9515
9516 MEDIATEK CIR DRIVER
9517 M:      Sean Wang <sean.wang@mediatek.com>
9518 S:      Maintained
9519 F:      drivers/media/rc/mtk-cir.c
9520
9521 MEDIATEK DMA DRIVER
9522 M:      Sean Wang <sean.wang@mediatek.com>
9523 L:      dmaengine@vger.kernel.org
9524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9525 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9526 S:      Maintained
9527 F:      Documentation/devicetree/bindings/dma/mtk-*
9528 F:      drivers/dma/mediatek/
9529
9530 MEDIATEK PMIC LED DRIVER
9531 M:      Sean Wang <sean.wang@mediatek.com>
9532 S:      Maintained
9533 F:      drivers/leds/leds-mt6323.c
9534 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9535
9536 MEDIATEK ETHERNET DRIVER
9537 M:      Felix Fietkau <nbd@openwrt.org>
9538 M:      John Crispin <john@phrozen.org>
9539 M:      Sean Wang <sean.wang@mediatek.com>
9540 M:      Nelson Chang <nelson.chang@mediatek.com>
9541 L:      netdev@vger.kernel.org
9542 S:      Maintained
9543 F:      drivers/net/ethernet/mediatek/
9544
9545 MEDIATEK SWITCH DRIVER
9546 M:      Sean Wang <sean.wang@mediatek.com>
9547 L:      netdev@vger.kernel.org
9548 S:      Maintained
9549 F:      drivers/net/dsa/mt7530.*
9550 F:      net/dsa/tag_mtk.c
9551
9552 MEDIATEK JPEG DRIVER
9553 M:      Rick Chang <rick.chang@mediatek.com>
9554 M:      Bin Liu <bin.liu@mediatek.com>
9555 S:      Supported
9556 F:      drivers/media/platform/mtk-jpeg/
9557 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9558
9559 MEDIATEK MDP DRIVER
9560 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9561 M:      Houlong Wei <houlong.wei@mediatek.com>
9562 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9563 S:      Supported
9564 F:      drivers/media/platform/mtk-mdp/
9565 F:      drivers/media/platform/mtk-vpu/
9566 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9567
9568 MEDIATEK MEDIA DRIVER
9569 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9570 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9571 S:      Supported
9572 F:      drivers/media/platform/mtk-vcodec/
9573 F:      drivers/media/platform/mtk-vpu/
9574 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9575 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9576
9577 MEDIATEK MT76 WIRELESS LAN DRIVER
9578 M:      Felix Fietkau <nbd@nbd.name>
9579 M:      Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
9580 L:      linux-wireless@vger.kernel.org
9581 S:      Maintained
9582 F:      drivers/net/wireless/mediatek/mt76/
9583
9584 MEDIATEK MT7601U WIRELESS LAN DRIVER
9585 M:      Jakub Kicinski <kubakici@wp.pl>
9586 L:      linux-wireless@vger.kernel.org
9587 S:      Maintained
9588 F:      drivers/net/wireless/mediatek/mt7601u/
9589
9590 MEDIATEK NAND CONTROLLER DRIVER
9591 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9592 L:      linux-mtd@lists.infradead.org
9593 S:      Maintained
9594 F:      drivers/mtd/nand/raw/mtk_*
9595 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9596
9597 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9598 M:      Sean Wang <sean.wang@mediatek.com>
9599 S:      Maintained
9600 F:      drivers/char/hw_random/mtk-rng.c
9601
9602 MEDIATEK USB3 DRD IP DRIVER
9603 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9604 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9605 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9606 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9607 S:      Maintained
9608 F:      drivers/usb/mtu3/
9609
9610 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9611 M:      Peter Senna Tschudin <peter.senna@gmail.com>
9612 M:      Martin Donnelly <martin.donnelly@ge.com>
9613 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9614 S:      Maintained
9615 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9616 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9617
9618 MEGARAID SCSI/SAS DRIVERS
9619 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9620 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9621 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9622 L:      megaraidlinux.pdl@broadcom.com
9623 L:      linux-scsi@vger.kernel.org
9624 W:      http://www.avagotech.com/support/
9625 S:      Maintained
9626 F:      Documentation/scsi/megaraid.txt
9627 F:      drivers/scsi/megaraid.*
9628 F:      drivers/scsi/megaraid/
9629
9630 MELEXIS MLX90614 DRIVER
9631 M:      Crt Mori <cmo@melexis.com>
9632 L:      linux-iio@vger.kernel.org
9633 W:      http://www.melexis.com
9634 S:      Supported
9635 F:      drivers/iio/temperature/mlx90614.c
9636
9637 MELEXIS MLX90632 DRIVER
9638 M:      Crt Mori <cmo@melexis.com>
9639 L:      linux-iio@vger.kernel.org
9640 W:      http://www.melexis.com
9641 S:      Supported
9642 F:      drivers/iio/temperature/mlx90632.c
9643
9644 MELFAS MIP4 TOUCHSCREEN DRIVER
9645 M:      Sangwon Jee <jeesw@melfas.com>
9646 W:      http://www.melfas.com
9647 S:      Supported
9648 F:      drivers/input/touchscreen/melfas_mip4.c
9649 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9650
9651 MELLANOX ETHERNET DRIVER (mlx4_en)
9652 M:      Tariq Toukan <tariqt@mellanox.com>
9653 L:      netdev@vger.kernel.org
9654 S:      Supported
9655 W:      http://www.mellanox.com
9656 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9657 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9658
9659 MELLANOX ETHERNET DRIVER (mlx5e)
9660 M:      Saeed Mahameed <saeedm@mellanox.com>
9661 L:      netdev@vger.kernel.org
9662 S:      Supported
9663 W:      http://www.mellanox.com
9664 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9665 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9666
9667 MELLANOX ETHERNET INNOVA DRIVERS
9668 R:      Boris Pismenny <borisp@mellanox.com>
9669 L:      netdev@vger.kernel.org
9670 S:      Supported
9671 W:      http://www.mellanox.com
9672 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9673 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9674 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9675 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9676 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9677
9678 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9679 R:      Boris Pismenny <borisp@mellanox.com>
9680 L:      netdev@vger.kernel.org
9681 S:      Supported
9682 W:      http://www.mellanox.com
9683 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9684 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9685 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9686
9687 MELLANOX ETHERNET SWITCH DRIVERS
9688 M:      Jiri Pirko <jiri@mellanox.com>
9689 M:      Ido Schimmel <idosch@mellanox.com>
9690 L:      netdev@vger.kernel.org
9691 S:      Supported
9692 W:      http://www.mellanox.com
9693 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9694 F:      drivers/net/ethernet/mellanox/mlxsw/
9695 F:      tools/testing/selftests/drivers/net/mlxsw/
9696
9697 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9698 M:      mlxsw@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/mlxfw/
9704
9705 MELLANOX HARDWARE PLATFORM SUPPORT
9706 M:      Andy Shevchenko <andy@infradead.org>
9707 M:      Darren Hart <dvhart@infradead.org>
9708 M:      Vadim Pasternak <vadimp@mellanox.com>
9709 L:      platform-driver-x86@vger.kernel.org
9710 S:      Supported
9711 F:      drivers/platform/mellanox/
9712
9713 MELLANOX MLX4 core VPI driver
9714 M:      Tariq Toukan <tariqt@mellanox.com>
9715 L:      netdev@vger.kernel.org
9716 L:      linux-rdma@vger.kernel.org
9717 W:      http://www.mellanox.com
9718 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9719 S:      Supported
9720 F:      drivers/net/ethernet/mellanox/mlx4/
9721 F:      include/linux/mlx4/
9722
9723 MELLANOX MLX4 IB driver
9724 M:      Yishai Hadas <yishaih@mellanox.com>
9725 L:      linux-rdma@vger.kernel.org
9726 W:      http://www.mellanox.com
9727 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9728 S:      Supported
9729 F:      drivers/infiniband/hw/mlx4/
9730 F:      include/linux/mlx4/
9731 F:      include/uapi/rdma/mlx4-abi.h
9732
9733 MELLANOX MLX5 core VPI driver
9734 M:      Saeed Mahameed <saeedm@mellanox.com>
9735 M:      Leon Romanovsky <leonro@mellanox.com>
9736 L:      netdev@vger.kernel.org
9737 L:      linux-rdma@vger.kernel.org
9738 W:      http://www.mellanox.com
9739 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9740 S:      Supported
9741 F:      drivers/net/ethernet/mellanox/mlx5/core/
9742 F:      include/linux/mlx5/
9743
9744 MELLANOX MLX5 IB driver
9745 M:      Leon Romanovsky <leonro@mellanox.com>
9746 L:      linux-rdma@vger.kernel.org
9747 W:      http://www.mellanox.com
9748 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9749 S:      Supported
9750 F:      drivers/infiniband/hw/mlx5/
9751 F:      include/linux/mlx5/
9752 F:      include/uapi/rdma/mlx5-abi.h
9753
9754 MELLANOX MLXCPLD I2C AND MUX DRIVER
9755 M:      Vadim Pasternak <vadimp@mellanox.com>
9756 M:      Michael Shych <michaelsh@mellanox.com>
9757 L:      linux-i2c@vger.kernel.org
9758 S:      Supported
9759 F:      drivers/i2c/busses/i2c-mlxcpld.c
9760 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9761 F:      Documentation/i2c/busses/i2c-mlxcpld
9762
9763 MELLANOX MLXCPLD LED DRIVER
9764 M:      Vadim Pasternak <vadimp@mellanox.com>
9765 L:      linux-leds@vger.kernel.org
9766 S:      Supported
9767 F:      drivers/leds/leds-mlxcpld.c
9768 F:      drivers/leds/leds-mlxreg.c
9769 F:      Documentation/leds/leds-mlxcpld.txt
9770
9771 MELLANOX PLATFORM DRIVER
9772 M:      Vadim Pasternak <vadimp@mellanox.com>
9773 L:      platform-driver-x86@vger.kernel.org
9774 S:      Supported
9775 F:      drivers/platform/x86/mlx-platform.c
9776
9777 MEMBARRIER SUPPORT
9778 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9779 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
9780 L:      linux-kernel@vger.kernel.org
9781 S:      Supported
9782 F:      kernel/sched/membarrier.c
9783 F:      include/uapi/linux/membarrier.h
9784 F:      arch/powerpc/include/asm/membarrier.h
9785
9786 MEMORY MANAGEMENT
9787 L:      linux-mm@kvack.org
9788 W:      http://www.linux-mm.org
9789 S:      Maintained
9790 F:      include/linux/mm.h
9791 F:      include/linux/gfp.h
9792 F:      include/linux/mmzone.h
9793 F:      include/linux/memory_hotplug.h
9794 F:      include/linux/vmalloc.h
9795 F:      mm/
9796
9797 MEMORY TECHNOLOGY DEVICES (MTD)
9798 M:      David Woodhouse <dwmw2@infradead.org>
9799 M:      Brian Norris <computersforpeace@gmail.com>
9800 M:      Boris Brezillon <bbrezillon@kernel.org>
9801 M:      Marek Vasut <marek.vasut@gmail.com>
9802 M:      Richard Weinberger <richard@nod.at>
9803 L:      linux-mtd@lists.infradead.org
9804 W:      http://www.linux-mtd.infradead.org/
9805 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9806 T:      git git://git.infradead.org/linux-mtd.git master
9807 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9808 S:      Maintained
9809 F:      Documentation/devicetree/bindings/mtd/
9810 F:      drivers/mtd/
9811 F:      include/linux/mtd/
9812 F:      include/uapi/mtd/
9813
9814 MEN A21 WATCHDOG DRIVER
9815 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9816 L:      linux-watchdog@vger.kernel.org
9817 S:      Maintained
9818 F:      drivers/watchdog/mena21_wdt.c
9819
9820 MEN CHAMELEON BUS (mcb)
9821 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9822 S:      Maintained
9823 F:      drivers/mcb/
9824 F:      include/linux/mcb.h
9825 F:      Documentation/men-chameleon-bus.txt
9826
9827 MEN F21BMC (Board Management Controller)
9828 M:      Andreas Werner <andreas.werner@men.de>
9829 S:      Supported
9830 F:      drivers/mfd/menf21bmc.c
9831 F:      drivers/watchdog/menf21bmc_wdt.c
9832 F:      drivers/leds/leds-menf21bmc.c
9833 F:      drivers/hwmon/menf21bmc_hwmon.c
9834 F:      Documentation/hwmon/menf21bmc
9835
9836 MEN Z069 WATCHDOG DRIVER
9837 M:      Johannes Thumshirn <jth@kernel.org>
9838 L:      linux-watchdog@vger.kernel.org
9839 S:      Maintained
9840 F:      drivers/watchdog/menz69_wdt.c
9841
9842 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9843 M:      Neil Armstrong <narmstrong@baylibre.com>
9844 L:      linux-media@lists.freedesktop.org
9845 L:      linux-amlogic@lists.infradead.org
9846 W:      http://linux-meson.com/
9847 S:      Supported
9848 F:      drivers/media/platform/meson/ao-cec.c
9849 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9850 T:      git git://linuxtv.org/media_tree.git
9851
9852 MICROBLAZE ARCHITECTURE
9853 M:      Michal Simek <monstr@monstr.eu>
9854 W:      http://www.monstr.eu/fdt/
9855 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9856 S:      Supported
9857 F:      arch/microblaze/
9858
9859 MICROCHIP AT91 SERIAL DRIVER
9860 M:      Richard Genoud <richard.genoud@gmail.com>
9861 S:      Maintained
9862 F:      drivers/tty/serial/atmel_serial.c
9863 F:      drivers/tty/serial/atmel_serial.h
9864 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9865
9866 MICROCHIP AUDIO ASOC DRIVERS
9867 M:      Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
9868 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9869 S:      Supported
9870 F:      sound/soc/atmel
9871
9872 MICROCHIP DMA DRIVER
9873 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9874 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9875 L:      dmaengine@vger.kernel.org
9876 S:      Supported
9877 F:      drivers/dma/at_hdmac.c
9878 F:      drivers/dma/at_hdmac_regs.h
9879 F:      include/linux/platform_data/dma-atmel.h
9880 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
9881 F:      include/dt-bindings/dma/at91.h
9882
9883 MICROCHIP ECC DRIVER
9884 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9885 L:      linux-crypto@vger.kernel.org
9886 S:      Maintained
9887 F:      drivers/crypto/atmel-ecc.*
9888
9889 MICROCHIP I2C DRIVER
9890 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9891 L:      linux-i2c@vger.kernel.org
9892 S:      Supported
9893 F:      drivers/i2c/busses/i2c-at91.c
9894
9895 MICROCHIP ISC DRIVER
9896 M:      Eugen Hristev <eugen.hristev@microchip.com>
9897 L:      linux-media@vger.kernel.org
9898 S:      Supported
9899 F:      drivers/media/platform/atmel/atmel-isc.c
9900 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9901 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
9902
9903 MICROCHIP ISI DRIVER
9904 M:      Eugen Hristev <eugen.hristev@microchip.com>
9905 L:      linux-media@vger.kernel.org
9906 S:      Supported
9907 F:      drivers/media/platform/atmel/atmel-isi.c
9908 F:      drivers/media/platform/atmel/atmel-isi.h
9909
9910 MICROCHIP AT91 USART MFD DRIVER
9911 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9912 L:      linux-kernel@vger.kernel.org
9913 S:      Supported
9914 F:      drivers/mfd/at91-usart.c
9915 F:      include/dt-bindings/mfd/at91-usart.h
9916 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9917
9918 MICROCHIP AT91 USART SPI DRIVER
9919 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9920 L:      linux-spi@vger.kernel.org
9921 S:      Supported
9922 F:      drivers/spi/spi-at91-usart.c
9923 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9924
9925 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9926 M:      Woojung Huh <Woojung.Huh@microchip.com>
9927 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9928 L:      netdev@vger.kernel.org
9929 S:      Maintained
9930 F:      net/dsa/tag_ksz.c
9931 F:      drivers/net/dsa/microchip/*
9932 F:      include/linux/platform_data/microchip-ksz.h
9933 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9934
9935 MICROCHIP LAN743X ETHERNET DRIVER
9936 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9937 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9938 L:      netdev@vger.kernel.org
9939 S:      Maintained
9940 F:      drivers/net/ethernet/microchip/lan743x_*
9941
9942 MICROCHIP LCDFB DRIVER
9943 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9944 L:      linux-fbdev@vger.kernel.org
9945 S:      Maintained
9946 F:      drivers/video/fbdev/atmel_lcdfb.c
9947 F:      include/video/atmel_lcdc.h
9948
9949 MICROCHIP MMC/SD/SDIO MCI DRIVER
9950 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9951 S:      Maintained
9952 F:      drivers/mmc/host/atmel-mci.c
9953
9954 MICROCHIP MCP16502 PMIC DRIVER
9955 M:      Andrei Stefanescu <andrei.stefanescu@microchip.com>
9956 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9957 S:      Maintained
9958 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
9959 F:      drivers/regulator/mcp16502.c
9960
9961 MICROCHIP MCP3911 ADC DRIVER
9962 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
9963 M:      Kent Gustavsson <kent@minoris.se>
9964 L:      linux-iio@vger.kernel.org
9965 S:      Supported
9966 F:      drivers/iio/adc/mcp3911.c
9967 F:      Documentation/devicetree/bindings/iio/adc/mcp3911.txt
9968
9969 MICROCHIP NAND DRIVER
9970 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9971 L:      linux-mtd@lists.infradead.org
9972 S:      Supported
9973 F:      drivers/mtd/nand/raw/atmel/*
9974 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9975
9976 MICROCHIP PWM DRIVER
9977 M:      Claudiu Beznea <claudiu.beznea@microchip.com>
9978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9979 L:      linux-pwm@vger.kernel.org
9980 S:      Supported
9981 F:      drivers/pwm/pwm-atmel.c
9982 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
9983
9984 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
9985 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9986 M:      Eugen Hristev <eugen.hristev@microchip.com>
9987 L:      linux-iio@vger.kernel.org
9988 S:      Supported
9989 F:      drivers/iio/adc/at91-sama5d2_adc.c
9990 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
9991 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
9992
9993 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
9994 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9995 S:      Supported
9996 F:      drivers/power/reset/at91-sama5d2_shdwc.c
9997
9998 MICROCHIP SAMA5D2-COMPATIBLE PIOBU GPIO
9999 M:      Andrei Stefanescu <andrei.stefanescu@microchip.com>
10000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10001 L:      linux-gpio@vger.kernel.org
10002 F:      drivers/gpio/gpio-sama5d2-piobu.c
10003
10004 MICROCHIP SPI DRIVER
10005 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
10006 S:      Supported
10007 F:      drivers/spi/spi-atmel.*
10008
10009 MICROCHIP SSC DRIVER
10010 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
10011 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10012 S:      Supported
10013 F:      drivers/misc/atmel-ssc.c
10014 F:      include/linux/atmel-ssc.h
10015
10016 MICROCHIP TIMER COUNTER (TC) AND CLOCKSOURCE DRIVERS
10017 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
10018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10019 S:      Supported
10020 F:      drivers/misc/atmel_tclib.c
10021 F:      drivers/clocksource/tcb_clksrc.c
10022
10023 MICROCHIP USBA UDC DRIVER
10024 M:      Cristian Birsan <cristian.birsan@microchip.com>
10025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10026 S:      Supported
10027 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
10028
10029 MICROCHIP USB251XB DRIVER
10030 M:      Richard Leitner <richard.leitner@skidata.com>
10031 L:      linux-usb@vger.kernel.org
10032 S:      Maintained
10033 F:      drivers/usb/misc/usb251xb.c
10034 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
10035
10036 MICROCHIP XDMA DRIVER
10037 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10038 L:      linux-arm-kernel@lists.infradead.org
10039 L:      dmaengine@vger.kernel.org
10040 S:      Supported
10041 F:      drivers/dma/at_xdmac.c
10042
10043 MICROSEMI MIPS SOCS
10044 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
10045 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
10046 L:      linux-mips@vger.kernel.org
10047 S:      Supported
10048 F:      arch/mips/generic/board-ocelot.c
10049 F:      arch/mips/configs/generic/board-ocelot.config
10050 F:      arch/mips/boot/dts/mscc/
10051 F:      Documentation/devicetree/bindings/mips/mscc.txt
10052
10053 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
10054 M:      Don Brace <don.brace@microsemi.com>
10055 L:      esc.storagedev@microsemi.com
10056 L:      linux-scsi@vger.kernel.org
10057 S:      Supported
10058 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
10059 F:      drivers/scsi/smartpqi/Kconfig
10060 F:      drivers/scsi/smartpqi/Makefile
10061 F:      include/linux/cciss*.h
10062 F:      include/uapi/linux/cciss*.h
10063 F:      Documentation/scsi/smartpqi.txt
10064
10065 MICROSEMI ETHERNET SWITCH DRIVER
10066 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
10067 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
10068 L:      netdev@vger.kernel.org
10069 S:      Supported
10070 F:      drivers/net/ethernet/mscc/
10071
10072 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
10073 M:      Chen Yu <yu.c.chen@intel.com>
10074 L:      platform-driver-x86@vger.kernel.org
10075 S:      Supported
10076 F:      drivers/platform/x86/surfacepro3_button.c
10077
10078 MICROTEK X6 SCANNER
10079 M:      Oliver Neukum <oliver@neukum.org>
10080 S:      Maintained
10081 F:      drivers/usb/image/microtek.*
10082
10083 MIPS
10084 M:      Ralf Baechle <ralf@linux-mips.org>
10085 M:      Paul Burton <paul.burton@mips.com>
10086 M:      James Hogan <jhogan@kernel.org>
10087 L:      linux-mips@vger.kernel.org
10088 W:      http://www.linux-mips.org/
10089 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
10090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
10091 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
10092 S:      Supported
10093 F:      Documentation/devicetree/bindings/mips/
10094 F:      Documentation/mips/
10095 F:      arch/mips/
10096 F:      drivers/platform/mips/
10097
10098 MIPS BOSTON DEVELOPMENT BOARD
10099 M:      Paul Burton <paul.burton@mips.com>
10100 L:      linux-mips@vger.kernel.org
10101 S:      Maintained
10102 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
10103 F:      arch/mips/boot/dts/img/boston.dts
10104 F:      arch/mips/configs/generic/board-boston.config
10105 F:      drivers/clk/imgtec/clk-boston.c
10106 F:      include/dt-bindings/clock/boston-clock.h
10107
10108 MIPS GENERIC PLATFORM
10109 M:      Paul Burton <paul.burton@mips.com>
10110 L:      linux-mips@vger.kernel.org
10111 S:      Supported
10112 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
10113 F:      arch/mips/generic/
10114 F:      arch/mips/tools/generic-board-config.sh
10115
10116 MIPS/LOONGSON1 ARCHITECTURE
10117 M:      Keguang Zhang <keguang.zhang@gmail.com>
10118 L:      linux-mips@vger.kernel.org
10119 S:      Maintained
10120 F:      arch/mips/loongson32/
10121 F:      arch/mips/include/asm/mach-loongson32/
10122 F:      drivers/*/*loongson1*
10123 F:      drivers/*/*/*loongson1*
10124
10125 MIPS/LOONGSON2 ARCHITECTURE
10126 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
10127 L:      linux-mips@vger.kernel.org
10128 S:      Maintained
10129 F:      arch/mips/loongson64/fuloong-2e/
10130 F:      arch/mips/loongson64/lemote-2f/
10131 F:      arch/mips/include/asm/mach-loongson64/
10132 F:      drivers/*/*loongson2*
10133 F:      drivers/*/*/*loongson2*
10134
10135 MIPS/LOONGSON3 ARCHITECTURE
10136 M:      Huacai Chen <chenhc@lemote.com>
10137 L:      linux-mips@vger.kernel.org
10138 S:      Maintained
10139 F:      arch/mips/loongson64/
10140 F:      arch/mips/include/asm/mach-loongson64/
10141 F:      drivers/platform/mips/cpu_hwmon.c
10142 F:      drivers/*/*loongson3*
10143 F:      drivers/*/*/*loongson3*
10144
10145 MIPS RINT INSTRUCTION EMULATION
10146 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
10147 L:      linux-mips@vger.kernel.org
10148 S:      Supported
10149 F:      arch/mips/math-emu/sp_rint.c
10150 F:      arch/mips/math-emu/dp_rint.c
10151
10152 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
10153 M:      Hans Verkuil <hverkuil@xs4all.nl>
10154 L:      linux-media@vger.kernel.org
10155 T:      git git://linuxtv.org/media_tree.git
10156 W:      https://linuxtv.org
10157 S:      Odd Fixes
10158 F:      drivers/media/radio/radio-miropcm20*
10159
10160 MMP SUPPORT
10161 R:      Lubomir Rintel <lkundrak@v3.sk>
10162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10163 S:      Odd Fixes
10164 F:      arch/arm/boot/dts/mmp*
10165 F:      arch/arm/mach-mmp/
10166
10167 MMU GATHER AND TLB INVALIDATION
10168 M:      Will Deacon <will.deacon@arm.com>
10169 M:      "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
10170 M:      Andrew Morton <akpm@linux-foundation.org>
10171 M:      Nick Piggin <npiggin@gmail.com>
10172 M:      Peter Zijlstra <peterz@infradead.org>
10173 L:      linux-arch@vger.kernel.org
10174 L:      linux-mm@kvack.org
10175 S:      Maintained
10176 F:      arch/*/include/asm/tlb.h
10177 F:      include/asm-generic/tlb.h
10178 F:      mm/mmu_gather.c
10179
10180 MN88472 MEDIA DRIVER
10181 M:      Antti Palosaari <crope@iki.fi>
10182 L:      linux-media@vger.kernel.org
10183 W:      https://linuxtv.org
10184 W:      http://palosaari.fi/linux/
10185 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10186 S:      Maintained
10187 F:      drivers/media/dvb-frontends/mn88472*
10188
10189 MN88473 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/mn88473*
10197
10198 MODULE SUPPORT
10199 M:      Jessica Yu <jeyu@kernel.org>
10200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
10201 S:      Maintained
10202 F:      include/linux/module.h
10203 F:      kernel/module.c
10204
10205 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
10206 W:      http://popies.net/meye/
10207 S:      Orphan
10208 F:      Documentation/media/v4l-drivers/meye*
10209 F:      drivers/media/pci/meye/
10210 F:      include/uapi/linux/meye.h
10211
10212 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
10213 M:      Jiri Slaby <jirislaby@gmail.com>
10214 S:      Maintained
10215 F:      Documentation/serial/moxa-smartio
10216 F:      drivers/tty/mxser.*
10217
10218 MR800 AVERMEDIA USB FM RADIO DRIVER
10219 M:      Alexey Klimov <klimov.linux@gmail.com>
10220 L:      linux-media@vger.kernel.org
10221 T:      git git://linuxtv.org/media_tree.git
10222 S:      Maintained
10223 F:      drivers/media/radio/radio-mr800.c
10224
10225 MRF24J40 IEEE 802.15.4 RADIO DRIVER
10226 M:      Alan Ott <alan@signal11.us>
10227 L:      linux-wpan@vger.kernel.org
10228 S:      Maintained
10229 F:      drivers/net/ieee802154/mrf24j40.c
10230 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
10231
10232 MSI LAPTOP SUPPORT
10233 M:      "Lee, Chun-Yi" <jlee@suse.com>
10234 L:      platform-driver-x86@vger.kernel.org
10235 S:      Maintained
10236 F:      drivers/platform/x86/msi-laptop.c
10237
10238 MSI WMI SUPPORT
10239 L:      platform-driver-x86@vger.kernel.org
10240 S:      Orphan
10241 F:      drivers/platform/x86/msi-wmi.c
10242
10243 MSI001 MEDIA DRIVER
10244 M:      Antti Palosaari <crope@iki.fi>
10245 L:      linux-media@vger.kernel.org
10246 W:      https://linuxtv.org
10247 W:      http://palosaari.fi/linux/
10248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10249 T:      git git://linuxtv.org/anttip/media_tree.git
10250 S:      Maintained
10251 F:      drivers/media/tuners/msi001*
10252
10253 MSI2500 MEDIA DRIVER
10254 M:      Antti Palosaari <crope@iki.fi>
10255 L:      linux-media@vger.kernel.org
10256 W:      https://linuxtv.org
10257 W:      http://palosaari.fi/linux/
10258 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10259 T:      git git://linuxtv.org/anttip/media_tree.git
10260 S:      Maintained
10261 F:      drivers/media/usb/msi2500/
10262
10263 MSYSTEMS DISKONCHIP G3 MTD DRIVER
10264 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10265 L:      linux-mtd@lists.infradead.org
10266 S:      Maintained
10267 F:      drivers/mtd/devices/docg3*
10268
10269 MT9M032 APTINA SENSOR DRIVER
10270 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10271 L:      linux-media@vger.kernel.org
10272 T:      git git://linuxtv.org/media_tree.git
10273 S:      Maintained
10274 F:      drivers/media/i2c/mt9m032.c
10275 F:      include/media/i2c/mt9m032.h
10276
10277 MT9P031 APTINA CAMERA SENSOR
10278 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10279 L:      linux-media@vger.kernel.org
10280 T:      git git://linuxtv.org/media_tree.git
10281 S:      Maintained
10282 F:      drivers/media/i2c/mt9p031.c
10283 F:      include/media/i2c/mt9p031.h
10284
10285 MT9T001 APTINA CAMERA SENSOR
10286 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10287 L:      linux-media@vger.kernel.org
10288 T:      git git://linuxtv.org/media_tree.git
10289 S:      Maintained
10290 F:      drivers/media/i2c/mt9t001.c
10291 F:      include/media/i2c/mt9t001.h
10292
10293 MT9T112 APTINA CAMERA SENSOR
10294 M:      Jacopo Mondi <jacopo@jmondi.org>
10295 L:      linux-media@vger.kernel.org
10296 T:      git git://linuxtv.org/media_tree.git
10297 S:      Odd Fixes
10298 F:      drivers/media/i2c/mt9t112.c
10299 F:      include/media/i2c/mt9t112.h
10300
10301 MT9V032 APTINA CAMERA SENSOR
10302 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10303 L:      linux-media@vger.kernel.org
10304 T:      git git://linuxtv.org/media_tree.git
10305 S:      Maintained
10306 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
10307 F:      drivers/media/i2c/mt9v032.c
10308 F:      include/media/i2c/mt9v032.h
10309
10310 MT9V111 APTINA CAMERA SENSOR
10311 M:      Jacopo Mondi <jacopo@jmondi.org>
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/aptina,mt9v111.txt
10316 F:      drivers/media/i2c/mt9v111.c
10317
10318 MULTIFUNCTION DEVICES (MFD)
10319 M:      Lee Jones <lee.jones@linaro.org>
10320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
10321 S:      Supported
10322 F:      Documentation/devicetree/bindings/mfd/
10323 F:      drivers/mfd/
10324 F:      include/linux/mfd/
10325 F:      include/dt-bindings/mfd/
10326
10327 MULTIMEDIA CARD (MMC) ETC. OVER SPI
10328 S:      Orphan
10329 F:      drivers/mmc/host/mmc_spi.c
10330 F:      include/linux/spi/mmc_spi.h
10331
10332 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
10333 M:      Ulf Hansson <ulf.hansson@linaro.org>
10334 L:      linux-mmc@vger.kernel.org
10335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
10336 S:      Maintained
10337 F:      Documentation/devicetree/bindings/mmc/
10338 F:      drivers/mmc/
10339 F:      include/linux/mmc/
10340 F:      include/uapi/linux/mmc/
10341
10342 MULTIPLEXER SUBSYSTEM
10343 M:      Peter Rosin <peda@axentia.se>
10344 S:      Maintained
10345 F:      Documentation/ABI/testing/sysfs-class-mux*
10346 F:      Documentation/devicetree/bindings/mux/
10347 F:      include/dt-bindings/mux/
10348 F:      include/linux/mux/
10349 F:      drivers/mux/
10350
10351 MULTITECH MULTIPORT CARD (ISICOM)
10352 S:      Orphan
10353 F:      drivers/tty/isicom.c
10354 F:      include/linux/isicom.h
10355
10356 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
10357 M:      Bin Liu <b-liu@ti.com>
10358 L:      linux-usb@vger.kernel.org
10359 S:      Maintained
10360 F:      drivers/usb/musb/
10361
10362 MXL301RF MEDIA DRIVER
10363 M:      Akihiro Tsukada <tskd08@gmail.com>
10364 L:      linux-media@vger.kernel.org
10365 S:      Odd Fixes
10366 F:      drivers/media/tuners/mxl301rf*
10367
10368 MXL5007T MEDIA DRIVER
10369 M:      Michael Krufky <mkrufky@linuxtv.org>
10370 L:      linux-media@vger.kernel.org
10371 W:      https://linuxtv.org
10372 W:      http://github.com/mkrufky
10373 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10374 T:      git git://linuxtv.org/mkrufky/tuners.git
10375 S:      Maintained
10376 F:      drivers/media/tuners/mxl5007t.*
10377
10378 MXSFB DRM DRIVER
10379 M:      Marek Vasut <marex@denx.de>
10380 M:      Stefan Agner <stefan@agner.ch>
10381 L:      dri-devel@lists.freedesktop.org
10382 S:      Supported
10383 F:      drivers/gpu/drm/mxsfb/
10384 F:      Documentation/devicetree/bindings/display/mxsfb.txt
10385 T:      git git://anongit.freedesktop.org/drm/drm-misc
10386
10387 MYLEX DAC960 PCI RAID Controller
10388 M:      Hannes Reinecke <hare@kernel.org>
10389 L:      linux-scsi@vger.kernel.org
10390 S:      Supported
10391 F:      drivers/scsi/myrb.*
10392 F:      drivers/scsi/myrs.*
10393
10394 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
10395 M:      Chris Lee <christopher.lee@cspi.com>
10396 L:      netdev@vger.kernel.org
10397 W:      https://www.cspi.com/ethernet-products/support/downloads/
10398 S:      Supported
10399 F:      drivers/net/ethernet/myricom/myri10ge/
10400
10401 NAND FLASH SUBSYSTEM
10402 M:      Boris Brezillon <bbrezillon@kernel.org>
10403 M:      Miquel Raynal <miquel.raynal@bootlin.com>
10404 R:      Richard Weinberger <richard@nod.at>
10405 L:      linux-mtd@lists.infradead.org
10406 W:      http://www.linux-mtd.infradead.org/
10407 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
10408 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
10409 T:      git git://git.infradead.org/linux-mtd.git nand/next
10410 S:      Maintained
10411 F:      drivers/mtd/nand/
10412 F:      include/linux/mtd/*nand*.h
10413
10414 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
10415 M:      Daniel Mack <zonque@gmail.com>
10416 S:      Maintained
10417 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10418 W:      http://www.native-instruments.com
10419 F:      sound/usb/caiaq/
10420
10421 NATSEMI ETHERNET DRIVER (DP8381x)
10422 S:      Orphan
10423 F:      drivers/net/ethernet/natsemi/natsemi.c
10424
10425 NCR 5380 SCSI DRIVERS
10426 M:      Finn Thain <fthain@telegraphics.com.au>
10427 M:      Michael Schmitz <schmitzmic@gmail.com>
10428 L:      linux-scsi@vger.kernel.org
10429 S:      Maintained
10430 F:      Documentation/scsi/g_NCR5380.txt
10431 F:      drivers/scsi/NCR5380.*
10432 F:      drivers/scsi/arm/cumana_1.c
10433 F:      drivers/scsi/arm/oak.c
10434 F:      drivers/scsi/atari_scsi.*
10435 F:      drivers/scsi/dmx3191d.c
10436 F:      drivers/scsi/g_NCR5380.*
10437 F:      drivers/scsi/mac_scsi.*
10438 F:      drivers/scsi/sun3_scsi.*
10439 F:      drivers/scsi/sun3_scsi_vme.c
10440
10441 NCSI LIBRARY:
10442 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
10443 S:      Maintained
10444 F:      net/ncsi/
10445
10446 NCT6775 HARDWARE MONITOR DRIVER
10447 M:      Guenter Roeck <linux@roeck-us.net>
10448 L:      linux-hwmon@vger.kernel.org
10449 S:      Maintained
10450 F:      Documentation/hwmon/nct6775
10451 F:      drivers/hwmon/nct6775.c
10452
10453 NET_FAILOVER MODULE
10454 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
10455 L:      netdev@vger.kernel.org
10456 S:      Supported
10457 F:      driver/net/net_failover.c
10458 F:      include/net/net_failover.h
10459 F:      Documentation/networking/net_failover.rst
10460
10461 NETEFFECT IWARP RNIC DRIVER (IW_NES)
10462 M:      Faisal Latif <faisal.latif@intel.com>
10463 L:      linux-rdma@vger.kernel.org
10464 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
10465 S:      Supported
10466 F:      drivers/infiniband/hw/nes/
10467 F:      include/uapi/rdma/nes-abi.h
10468
10469 NETEM NETWORK EMULATOR
10470 M:      Stephen Hemminger <stephen@networkplumber.org>
10471 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
10472 S:      Maintained
10473 F:      net/sched/sch_netem.c
10474
10475 NETERION 10GbE DRIVERS (s2io/vxge)
10476 M:      Jon Mason <jdmason@kudzu.us>
10477 L:      netdev@vger.kernel.org
10478 S:      Supported
10479 F:      Documentation/networking/device_drivers/neterion/s2io.txt
10480 F:      Documentation/networking/device_drivers/neterion/vxge.txt
10481 F:      drivers/net/ethernet/neterion/
10482
10483 NETFILTER
10484 M:      Pablo Neira Ayuso <pablo@netfilter.org>
10485 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
10486 M:      Florian Westphal <fw@strlen.de>
10487 L:      netfilter-devel@vger.kernel.org
10488 L:      coreteam@netfilter.org
10489 W:      http://www.netfilter.org/
10490 W:      http://www.iptables.org/
10491 W:      http://www.nftables.org/
10492 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
10493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
10494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
10495 S:      Maintained
10496 F:      include/linux/netfilter*
10497 F:      include/linux/netfilter/
10498 F:      include/net/netfilter/
10499 F:      include/uapi/linux/netfilter*
10500 F:      include/uapi/linux/netfilter/
10501 F:      net/*/netfilter.c
10502 F:      net/*/netfilter/
10503 F:      net/netfilter/
10504 F:      net/bridge/br_netfilter*.c
10505
10506 NETROM NETWORK LAYER
10507 M:      Ralf Baechle <ralf@linux-mips.org>
10508 L:      linux-hams@vger.kernel.org
10509 W:      http://www.linux-ax25.org/
10510 S:      Maintained
10511 F:      include/net/netrom.h
10512 F:      include/uapi/linux/netrom.h
10513 F:      net/netrom/
10514
10515 NETRONOME ETHERNET DRIVERS
10516 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10517 L:      oss-drivers@netronome.com
10518 S:      Maintained
10519 F:      drivers/net/ethernet/netronome/
10520
10521 NETWORK BLOCK DEVICE (NBD)
10522 M:      Josef Bacik <josef@toxicpanda.com>
10523 S:      Maintained
10524 L:      linux-block@vger.kernel.org
10525 L:      nbd@other.debian.org
10526 F:      Documentation/blockdev/nbd.txt
10527 F:      drivers/block/nbd.c
10528 F:      include/uapi/linux/nbd.h
10529
10530 NETWORK DROP MONITOR
10531 M:      Neil Horman <nhorman@tuxdriver.com>
10532 L:      netdev@vger.kernel.org
10533 S:      Maintained
10534 W:      https://fedorahosted.org/dropwatch/
10535 F:      net/core/drop_monitor.c
10536
10537 NETWORKING DRIVERS
10538 M:      "David S. Miller" <davem@davemloft.net>
10539 L:      netdev@vger.kernel.org
10540 W:      http://www.linuxfoundation.org/en/Net
10541 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10544 S:      Odd Fixes
10545 F:      Documentation/devicetree/bindings/net/
10546 F:      drivers/net/
10547 F:      include/linux/if_*
10548 F:      include/linux/netdevice.h
10549 F:      include/linux/etherdevice.h
10550 F:      include/linux/fcdevice.h
10551 F:      include/linux/fddidevice.h
10552 F:      include/linux/hippidevice.h
10553 F:      include/linux/inetdevice.h
10554 F:      include/uapi/linux/if_*
10555 F:      include/uapi/linux/netdevice.h
10556
10557 NETWORKING DRIVERS (WIRELESS)
10558 M:      Kalle Valo <kvalo@codeaurora.org>
10559 L:      linux-wireless@vger.kernel.org
10560 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
10562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
10563 S:      Maintained
10564 F:      Documentation/devicetree/bindings/net/wireless/
10565 F:      drivers/net/wireless/
10566
10567 NETWORKING [DSA]
10568 M:      Andrew Lunn <andrew@lunn.ch>
10569 M:      Vivien Didelot <vivien.didelot@gmail.com>
10570 M:      Florian Fainelli <f.fainelli@gmail.com>
10571 S:      Maintained
10572 F:      Documentation/devicetree/bindings/net/dsa/
10573 F:      net/dsa/
10574 F:      include/net/dsa.h
10575 F:      include/linux/dsa/
10576 F:      drivers/net/dsa/
10577
10578 NETWORKING [GENERAL]
10579 M:      "David S. Miller" <davem@davemloft.net>
10580 L:      netdev@vger.kernel.org
10581 W:      http://www.linuxfoundation.org/en/Net
10582 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10585 B:      mailto:netdev@vger.kernel.org
10586 S:      Maintained
10587 F:      net/
10588 F:      include/net/
10589 F:      include/linux/in.h
10590 F:      include/linux/net.h
10591 F:      include/linux/netdevice.h
10592 F:      include/uapi/linux/in.h
10593 F:      include/uapi/linux/net.h
10594 F:      include/uapi/linux/netdevice.h
10595 F:      include/uapi/linux/net_namespace.h
10596 F:      tools/testing/selftests/net/
10597 F:      lib/net_utils.c
10598 F:      lib/random32.c
10599 F:      Documentation/networking/
10600
10601 NETWORKING [IPSEC]
10602 M:      Steffen Klassert <steffen.klassert@secunet.com>
10603 M:      Herbert Xu <herbert@gondor.apana.org.au>
10604 M:      "David S. Miller" <davem@davemloft.net>
10605 L:      netdev@vger.kernel.org
10606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
10607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
10608 S:      Maintained
10609 F:      net/xfrm/
10610 F:      net/key/
10611 F:      net/ipv4/xfrm*
10612 F:      net/ipv4/esp4*
10613 F:      net/ipv4/ah4.c
10614 F:      net/ipv4/ipcomp.c
10615 F:      net/ipv4/ip_vti.c
10616 F:      net/ipv6/xfrm*
10617 F:      net/ipv6/esp6*
10618 F:      net/ipv6/ah6.c
10619 F:      net/ipv6/ipcomp6.c
10620 F:      net/ipv6/ip6_vti.c
10621 F:      include/uapi/linux/xfrm.h
10622 F:      include/net/xfrm.h
10623
10624 NETWORKING [IPv4/IPv6]
10625 M:      "David S. Miller" <davem@davemloft.net>
10626 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
10627 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
10628 L:      netdev@vger.kernel.org
10629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10630 S:      Maintained
10631 F:      net/ipv4/
10632 F:      net/ipv6/
10633 F:      include/net/ip*
10634 F:      arch/x86/net/*
10635
10636 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
10637 M:      Paul Moore <paul@paul-moore.com>
10638 W:      https://github.com/netlabel
10639 L:      netdev@vger.kernel.org
10640 L:      linux-security-module@vger.kernel.org
10641 S:      Maintained
10642 F:      Documentation/netlabel/
10643 F:      include/net/calipso.h
10644 F:      include/net/cipso_ipv4.h
10645 F:      include/net/netlabel.h
10646 F:      include/uapi/linux/netfilter/xt_SECMARK.h
10647 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
10648 F:      net/netlabel/
10649 F:      net/ipv4/cipso_ipv4.c
10650 F:      net/ipv6/calipso.c
10651 F:      net/netfilter/xt_CONNSECMARK.c
10652 F:      net/netfilter/xt_SECMARK.c
10653
10654 NETWORKING [TCP]
10655 M:      Eric Dumazet <edumazet@google.com>
10656 L:      netdev@vger.kernel.org
10657 S:      Maintained
10658 F:      net/ipv4/tcp*.c
10659 F:      net/ipv4/syncookies.c
10660 F:      net/ipv6/tcp*.c
10661 F:      net/ipv6/syncookies.c
10662 F:      include/uapi/linux/tcp.h
10663 F:      include/net/tcp.h
10664 F:      include/linux/tcp.h
10665 F:      include/trace/events/tcp.h
10666
10667 NETWORKING [TLS]
10668 M:      Boris Pismenny <borisp@mellanox.com>
10669 M:      Aviad Yehezkel <aviadye@mellanox.com>
10670 M:      Dave Watson <davejwatson@fb.com>
10671 M:      John Fastabend <john.fastabend@gmail.com>
10672 M:      Daniel Borkmann <daniel@iogearbox.net>
10673 L:      netdev@vger.kernel.org
10674 S:      Maintained
10675 F:      net/tls/*
10676 F:      include/uapi/linux/tls.h
10677 F:      include/net/tls.h
10678
10679 NETWORKING [WIRELESS]
10680 L:      linux-wireless@vger.kernel.org
10681 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10682
10683 NETDEVSIM
10684 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10685 S:      Maintained
10686 F:      drivers/net/netdevsim/*
10687
10688 NETXEN (1/10) GbE SUPPORT
10689 M:      Manish Chopra <manish.chopra@cavium.com>
10690 M:      Rahul Verma <rahul.verma@cavium.com>
10691 M:      Dept-GELinuxNICDev@cavium.com
10692 L:      netdev@vger.kernel.org
10693 S:      Supported
10694 F:      drivers/net/ethernet/qlogic/netxen/
10695
10696 NFC SUBSYSTEM
10697 M:      Samuel Ortiz <sameo@linux.intel.com>
10698 L:      linux-wireless@vger.kernel.org
10699 L:      linux-nfc@lists.01.org (subscribers-only)
10700 S:      Supported
10701 F:      net/nfc/
10702 F:      include/net/nfc/
10703 F:      include/uapi/linux/nfc.h
10704 F:      drivers/nfc/
10705 F:      include/linux/platform_data/nfcmrvl.h
10706 F:      include/linux/platform_data/nxp-nci.h
10707 F:      Documentation/devicetree/bindings/net/nfc/
10708
10709 NFS, SUNRPC, AND LOCKD CLIENTS
10710 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10711 M:      Anna Schumaker <anna.schumaker@netapp.com>
10712 L:      linux-nfs@vger.kernel.org
10713 W:      http://client.linux-nfs.org
10714 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10715 S:      Maintained
10716 F:      fs/lockd/
10717 F:      fs/nfs/
10718 F:      fs/nfs_common/
10719 F:      net/sunrpc/
10720 F:      include/linux/lockd/
10721 F:      include/linux/nfs*
10722 F:      include/linux/sunrpc/
10723 F:      include/uapi/linux/nfs*
10724 F:      include/uapi/linux/sunrpc/
10725
10726 NILFS2 FILESYSTEM
10727 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10728 L:      linux-nilfs@vger.kernel.org
10729 W:      https://nilfs.sourceforge.io/
10730 W:      https://nilfs.osdn.jp/
10731 T:      git git://github.com/konis/nilfs2.git
10732 S:      Supported
10733 F:      Documentation/filesystems/nilfs2.txt
10734 F:      fs/nilfs2/
10735 F:      include/trace/events/nilfs2.h
10736 F:      include/uapi/linux/nilfs2_api.h
10737 F:      include/uapi/linux/nilfs2_ondisk.h
10738
10739 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10740 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10741 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10742 S:      Maintained
10743 F:      Documentation/scsi/NinjaSCSI.txt
10744 F:      drivers/scsi/pcmcia/nsp_*
10745
10746 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10747 M:      GOTO Masanori <gotom@debian.or.jp>
10748 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10749 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10750 S:      Maintained
10751 F:      Documentation/scsi/NinjaSCSI.txt
10752 F:      drivers/scsi/nsp32*
10753
10754 NIOS2 ARCHITECTURE
10755 M:      Ley Foon Tan <lftan@altera.com>
10756 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10758 S:      Maintained
10759 F:      arch/nios2/
10760
10761 NOHZ, DYNTICKS SUPPORT
10762 M:      Frederic Weisbecker <fweisbec@gmail.com>
10763 M:      Thomas Gleixner <tglx@linutronix.de>
10764 M:      Ingo Molnar <mingo@kernel.org>
10765 L:      linux-kernel@vger.kernel.org
10766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10767 S:      Maintained
10768 F:      kernel/time/tick*.*
10769 F:      include/linux/tick.h
10770 F:      include/linux/sched/nohz.h
10771
10772 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10773 M:      Pavel Machek <pavel@ucw.cz>
10774 M:      Sakari Ailus <sakari.ailus@iki.fi>
10775 L:      linux-media@vger.kernel.org
10776 S:      Maintained
10777 F:      drivers/media/i2c/et8ek8
10778 F:      drivers/media/i2c/ad5820.c
10779
10780 NOKIA N900 POWER SUPPLY DRIVERS
10781 R:      Pali Rohár <pali.rohar@gmail.com>
10782 F:      include/linux/power/bq2415x_charger.h
10783 F:      include/linux/power/bq27xxx_battery.h
10784 F:      include/linux/power/isp1704_charger.h
10785 F:      drivers/power/supply/bq2415x_charger.c
10786 F:      drivers/power/supply/bq27xxx_battery.c
10787 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10788 F:      drivers/power/supply/isp1704_charger.c
10789 F:      drivers/power/supply/rx51_battery.c
10790
10791 NTB AMD DRIVER
10792 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10793 L:      linux-ntb@googlegroups.com
10794 S:      Supported
10795 F:      drivers/ntb/hw/amd/
10796
10797 NTB DRIVER CORE
10798 M:      Jon Mason <jdmason@kudzu.us>
10799 M:      Dave Jiang <dave.jiang@intel.com>
10800 M:      Allen Hubbe <allenbh@gmail.com>
10801 L:      linux-ntb@googlegroups.com
10802 S:      Supported
10803 W:      https://github.com/jonmason/ntb/wiki
10804 T:      git git://github.com/jonmason/ntb.git
10805 F:      drivers/ntb/
10806 F:      drivers/net/ntb_netdev.c
10807 F:      include/linux/ntb.h
10808 F:      include/linux/ntb_transport.h
10809 F:      tools/testing/selftests/ntb/
10810
10811 NTB IDT DRIVER
10812 M:      Serge Semin <fancer.lancer@gmail.com>
10813 L:      linux-ntb@googlegroups.com
10814 S:      Supported
10815 F:      drivers/ntb/hw/idt/
10816
10817 NTB INTEL DRIVER
10818 M:      Dave Jiang <dave.jiang@intel.com>
10819 L:      linux-ntb@googlegroups.com
10820 S:      Supported
10821 W:      https://github.com/davejiang/linux/wiki
10822 T:      git https://github.com/davejiang/linux.git
10823 F:      drivers/ntb/hw/intel/
10824
10825 NTFS FILESYSTEM
10826 M:      Anton Altaparmakov <anton@tuxera.com>
10827 L:      linux-ntfs-dev@lists.sourceforge.net
10828 W:      http://www.tuxera.com/
10829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10830 S:      Supported
10831 F:      Documentation/filesystems/ntfs.txt
10832 F:      fs/ntfs/
10833
10834 NUBUS SUBSYSTEM
10835 M:      Finn Thain <fthain@telegraphics.com.au>
10836 L:      linux-m68k@lists.linux-m68k.org
10837 S:      Maintained
10838 F:      arch/*/include/asm/nubus.h
10839 F:      drivers/nubus/
10840 F:      include/linux/nubus.h
10841 F:      include/uapi/linux/nubus.h
10842
10843 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10844 M:      Antonino Daplas <adaplas@gmail.com>
10845 L:      linux-fbdev@vger.kernel.org
10846 S:      Maintained
10847 F:      drivers/video/fbdev/riva/
10848 F:      drivers/video/fbdev/nvidia/
10849
10850 NVM EXPRESS DRIVER
10851 M:      Keith Busch <keith.busch@intel.com>
10852 M:      Jens Axboe <axboe@fb.com>
10853 M:      Christoph Hellwig <hch@lst.de>
10854 M:      Sagi Grimberg <sagi@grimberg.me>
10855 L:      linux-nvme@lists.infradead.org
10856 T:      git://git.infradead.org/nvme.git
10857 W:      http://git.infradead.org/nvme.git
10858 S:      Supported
10859 F:      drivers/nvme/host/
10860 F:      include/linux/nvme.h
10861 F:      include/uapi/linux/nvme_ioctl.h
10862
10863 NVM EXPRESS FC TRANSPORT DRIVERS
10864 M:      James Smart <james.smart@broadcom.com>
10865 L:      linux-nvme@lists.infradead.org
10866 S:      Supported
10867 F:      include/linux/nvme-fc.h
10868 F:      include/linux/nvme-fc-driver.h
10869 F:      drivers/nvme/host/fc.c
10870 F:      drivers/nvme/target/fc.c
10871 F:      drivers/nvme/target/fcloop.c
10872
10873 NVM EXPRESS TARGET DRIVER
10874 M:      Christoph Hellwig <hch@lst.de>
10875 M:      Sagi Grimberg <sagi@grimberg.me>
10876 L:      linux-nvme@lists.infradead.org
10877 T:      git://git.infradead.org/nvme.git
10878 W:      http://git.infradead.org/nvme.git
10879 S:      Supported
10880 F:      drivers/nvme/target/
10881
10882 NVMEM FRAMEWORK
10883 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10884 S:      Maintained
10885 F:      drivers/nvmem/
10886 F:      Documentation/devicetree/bindings/nvmem/
10887 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10888 F:      include/linux/nvmem-consumer.h
10889 F:      include/linux/nvmem-provider.h
10890
10891 NXP SGTL5000 DRIVER
10892 M:      Fabio Estevam <fabio.estevam@nxp.com>
10893 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10894 S:      Maintained
10895 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10896 F:      sound/soc/codecs/sgtl5000*
10897
10898 NXP TDA998X DRM DRIVER
10899 M:      Russell King <linux@armlinux.org.uk>
10900 S:      Maintained
10901 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10902 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10903 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10904 F:      include/drm/i2c/tda998x.h
10905 F:      include/dt-bindings/display/tda998x.h
10906 K:      "nxp,tda998x"
10907
10908 NXP TFA9879 DRIVER
10909 M:      Peter Rosin <peda@axentia.se>
10910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10911 S:      Maintained
10912 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10913 F:      sound/soc/codecs/tfa9879*
10914
10915 NXP-NCI NFC DRIVER
10916 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10917 R:      Charles Gorand <charles.gorand@effinnov.com>
10918 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10919 S:      Supported
10920 F:      drivers/nfc/nxp-nci
10921
10922 OBJAGG
10923 M:      Jiri Pirko <jiri@mellanox.com>
10924 L:      netdev@vger.kernel.org
10925 S:      Supported
10926 F:      lib/objagg.c
10927 F:      lib/test_objagg.c
10928 F:      include/linux/objagg.h
10929
10930 OBJTOOL
10931 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10932 M:      Peter Zijlstra <peterz@infradead.org>
10933 S:      Supported
10934 F:      tools/objtool/
10935
10936 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10937 M:      Frederic Barrat <fbarrat@linux.ibm.com>
10938 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10939 L:      linuxppc-dev@lists.ozlabs.org
10940 S:      Supported
10941 F:      arch/powerpc/platforms/powernv/ocxl.c
10942 F:      arch/powerpc/include/asm/pnv-ocxl.h
10943 F:      drivers/misc/ocxl/
10944 F:      include/misc/ocxl*
10945 F:      include/uapi/misc/ocxl.h
10946 F:      Documentation/accelerators/ocxl.rst
10947
10948 OMAP AUDIO SUPPORT
10949 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10950 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10951 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10952 L:      linux-omap@vger.kernel.org
10953 S:      Maintained
10954 F:      sound/soc/ti/omap*
10955 F:      sound/soc/ti/rx51.c
10956 F:      sound/soc/ti/n810.c
10957 F:      sound/soc/ti/sdma-pcm.*
10958
10959 OMAP CLOCK FRAMEWORK SUPPORT
10960 M:      Paul Walmsley <paul@pwsan.com>
10961 L:      linux-omap@vger.kernel.org
10962 S:      Maintained
10963 F:      arch/arm/*omap*/*clock*
10964
10965 OMAP DEVICE TREE SUPPORT
10966 M:      Benoît Cousson <bcousson@baylibre.com>
10967 M:      Tony Lindgren <tony@atomide.com>
10968 L:      linux-omap@vger.kernel.org
10969 L:      devicetree@vger.kernel.org
10970 S:      Maintained
10971 F:      arch/arm/boot/dts/*omap*
10972 F:      arch/arm/boot/dts/*am3*
10973 F:      arch/arm/boot/dts/*am4*
10974 F:      arch/arm/boot/dts/*am5*
10975 F:      arch/arm/boot/dts/*dra7*
10976
10977 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10978 L:      linux-omap@vger.kernel.org
10979 L:      linux-fbdev@vger.kernel.org
10980 S:      Orphan
10981 F:      drivers/video/fbdev/omap2/
10982 F:      Documentation/arm/OMAP/DSS
10983
10984 OMAP FRAMEBUFFER SUPPORT
10985 L:      linux-fbdev@vger.kernel.org
10986 L:      linux-omap@vger.kernel.org
10987 S:      Orphan
10988 F:      drivers/video/fbdev/omap/
10989
10990 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10991 M:      Roger Quadros <rogerq@ti.com>
10992 M:      Tony Lindgren <tony@atomide.com>
10993 L:      linux-omap@vger.kernel.org
10994 S:      Maintained
10995 F:      drivers/memory/omap-gpmc.c
10996 F:      arch/arm/mach-omap2/*gpmc*
10997
10998 OMAP GPIO DRIVER
10999 M:      Grygorii Strashko <grygorii.strashko@ti.com>
11000 M:      Santosh Shilimkar <ssantosh@kernel.org>
11001 M:      Kevin Hilman <khilman@kernel.org>
11002 L:      linux-omap@vger.kernel.org
11003 S:      Maintained
11004 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
11005 F:      drivers/gpio/gpio-omap.c
11006
11007 OMAP HARDWARE SPINLOCK SUPPORT
11008 M:      Ohad Ben-Cohen <ohad@wizery.com>
11009 L:      linux-omap@vger.kernel.org
11010 S:      Maintained
11011 F:      drivers/hwspinlock/omap_hwspinlock.c
11012
11013 OMAP HS MMC SUPPORT
11014 L:      linux-mmc@vger.kernel.org
11015 L:      linux-omap@vger.kernel.org
11016 S:      Orphan
11017 F:      drivers/mmc/host/omap_hsmmc.c
11018
11019 OMAP HWMOD DATA
11020 M:      Paul Walmsley <paul@pwsan.com>
11021 L:      linux-omap@vger.kernel.org
11022 S:      Maintained
11023 F:      arch/arm/mach-omap2/omap_hwmod*data*
11024
11025 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
11026 M:      Benoît Cousson <bcousson@baylibre.com>
11027 L:      linux-omap@vger.kernel.org
11028 S:      Maintained
11029 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
11030
11031 OMAP HWMOD SUPPORT
11032 M:      Benoît Cousson <bcousson@baylibre.com>
11033 M:      Paul Walmsley <paul@pwsan.com>
11034 L:      linux-omap@vger.kernel.org
11035 S:      Maintained
11036 F:      arch/arm/mach-omap2/omap_hwmod.*
11037
11038 OMAP I2C DRIVER
11039 M:      Vignesh R <vigneshr@ti.com>
11040 L:      linux-omap@vger.kernel.org
11041 L:      linux-i2c@vger.kernel.org
11042 S:      Maintained
11043 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
11044 F:      drivers/i2c/busses/i2c-omap.c
11045
11046 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
11047 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11048 L:      linux-media@vger.kernel.org
11049 S:      Maintained
11050 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
11051 F:      drivers/media/platform/omap3isp/
11052 F:      drivers/staging/media/omap4iss/
11053
11054 OMAP MMC SUPPORT
11055 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
11056 L:      linux-omap@vger.kernel.org
11057 S:      Odd Fixes
11058 F:      drivers/mmc/host/omap.c
11059
11060 OMAP POWER MANAGEMENT SUPPORT
11061 M:      Kevin Hilman <khilman@kernel.org>
11062 L:      linux-omap@vger.kernel.org
11063 S:      Maintained
11064 F:      arch/arm/*omap*/*pm*
11065 F:      drivers/cpufreq/omap-cpufreq.c
11066
11067 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
11068 M:      Rajendra Nayak <rnayak@codeaurora.org>
11069 M:      Paul Walmsley <paul@pwsan.com>
11070 L:      linux-omap@vger.kernel.org
11071 S:      Maintained
11072 F:      arch/arm/mach-omap2/prm*
11073
11074 OMAP RANDOM NUMBER GENERATOR SUPPORT
11075 M:      Deepak Saxena <dsaxena@plexity.net>
11076 S:      Maintained
11077 F:      drivers/char/hw_random/omap-rng.c
11078
11079 OMAP USB SUPPORT
11080 L:      linux-usb@vger.kernel.org
11081 L:      linux-omap@vger.kernel.org
11082 S:      Orphan
11083 F:      drivers/usb/*/*omap*
11084 F:      arch/arm/*omap*/usb*
11085
11086 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
11087 M:      Mark Jackson <mpfj@newflow.co.uk>
11088 L:      linux-omap@vger.kernel.org
11089 S:      Maintained
11090 F:      arch/arm/boot/dts/am335x-nano.dts
11091
11092 OMAP1 SUPPORT
11093 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
11094 M:      Tony Lindgren <tony@atomide.com>
11095 L:      linux-omap@vger.kernel.org
11096 Q:      http://patchwork.kernel.org/project/linux-omap/list/
11097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
11098 S:      Maintained
11099 F:      arch/arm/mach-omap1/
11100 F:      arch/arm/plat-omap/
11101 F:      arch/arm/configs/omap1_defconfig
11102 F:      drivers/i2c/busses/i2c-omap.c
11103 F:      include/linux/platform_data/i2c-omap.h
11104 F:      include/linux/platform_data/ams-delta-fiq.h
11105
11106 OMAP2+ SUPPORT
11107 M:      Tony Lindgren <tony@atomide.com>
11108 L:      linux-omap@vger.kernel.org
11109 W:      http://www.muru.com/linux/omap/
11110 W:      http://linux.omap.com/
11111 Q:      http://patchwork.kernel.org/project/linux-omap/list/
11112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
11113 S:      Maintained
11114 F:      arch/arm/mach-omap2/
11115 F:      arch/arm/plat-omap/
11116 F:      arch/arm/configs/omap2plus_defconfig
11117 F:      drivers/i2c/busses/i2c-omap.c
11118 F:      drivers/irqchip/irq-omap-intc.c
11119 F:      drivers/mfd/*omap*.c
11120 F:      drivers/mfd/menelaus.c
11121 F:      drivers/mfd/palmas.c
11122 F:      drivers/mfd/tps65217.c
11123 F:      drivers/mfd/tps65218.c
11124 F:      drivers/mfd/tps65910.c
11125 F:      drivers/mfd/twl-core.[ch]
11126 F:      drivers/mfd/twl4030*.c
11127 F:      drivers/mfd/twl6030*.c
11128 F:      drivers/mfd/twl6040*.c
11129 F:      drivers/regulator/palmas-regulator*.c
11130 F:      drivers/regulator/pbias-regulator.c
11131 F:      drivers/regulator/tps65217-regulator.c
11132 F:      drivers/regulator/tps65218-regulator.c
11133 F:      drivers/regulator/tps65910-regulator.c
11134 F:      drivers/regulator/twl-regulator.c
11135 F:      drivers/regulator/twl6030-regulator.c
11136 F:      include/linux/platform_data/i2c-omap.h
11137
11138 ONION OMEGA2+ BOARD
11139 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
11140 L:      linux-mips@vger.kernel.org
11141 S:      Maintained
11142 F:      arch/mips/boot/dts/ralink/omega2p.dts
11143
11144 OMFS FILESYSTEM
11145 M:      Bob Copeland <me@bobcopeland.com>
11146 L:      linux-karma-devel@lists.sourceforge.net
11147 S:      Maintained
11148 F:      Documentation/filesystems/omfs.txt
11149 F:      fs/omfs/
11150
11151 OMNIKEY CARDMAN 4000 DRIVER
11152 M:      Harald Welte <laforge@gnumonks.org>
11153 S:      Maintained
11154 F:      drivers/char/pcmcia/cm4000_cs.c
11155 F:      include/linux/cm4000_cs.h
11156 F:      include/uapi/linux/cm4000_cs.h
11157
11158 OMNIKEY CARDMAN 4040 DRIVER
11159 M:      Harald Welte <laforge@gnumonks.org>
11160 S:      Maintained
11161 F:      drivers/char/pcmcia/cm4040_cs.*
11162
11163 OMNIVISION OV13858 SENSOR DRIVER
11164 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
11165 L:      linux-media@vger.kernel.org
11166 T:      git git://linuxtv.org/media_tree.git
11167 S:      Maintained
11168 F:      drivers/media/i2c/ov13858.c
11169
11170 OMNIVISION OV2680 SENSOR DRIVER
11171 M:      Rui Miguel Silva <rmfrfs@gmail.com>
11172 L:      linux-media@vger.kernel.org
11173 T:      git git://linuxtv.org/media_tree.git
11174 S:      Maintained
11175 F:      drivers/media/i2c/ov2680.c
11176 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
11177
11178 OMNIVISION OV2685 SENSOR DRIVER
11179 M:      Shunqian Zheng <zhengsq@rock-chips.com>
11180 L:      linux-media@vger.kernel.org
11181 T:      git git://linuxtv.org/media_tree.git
11182 S:      Maintained
11183 F:      drivers/media/i2c/ov2685.c
11184
11185 OMNIVISION OV5640 SENSOR DRIVER
11186 M:      Steve Longerbeam <slongerbeam@gmail.com>
11187 L:      linux-media@vger.kernel.org
11188 T:      git git://linuxtv.org/media_tree.git
11189 S:      Maintained
11190 F:      drivers/media/i2c/ov5640.c
11191
11192 OMNIVISION OV5647 SENSOR DRIVER
11193 M:      Luis Oliveira <lolivei@synopsys.com>
11194 L:      linux-media@vger.kernel.org
11195 T:      git git://linuxtv.org/media_tree.git
11196 S:      Maintained
11197 F:      drivers/media/i2c/ov5647.c
11198
11199 OMNIVISION OV5695 SENSOR DRIVER
11200 M:      Shunqian Zheng <zhengsq@rock-chips.com>
11201 L:      linux-media@vger.kernel.org
11202 T:      git git://linuxtv.org/media_tree.git
11203 S:      Maintained
11204 F:      drivers/media/i2c/ov5695.c
11205
11206 OMNIVISION OV7670 SENSOR DRIVER
11207 M:      Jonathan Corbet <corbet@lwn.net>
11208 L:      linux-media@vger.kernel.org
11209 T:      git git://linuxtv.org/media_tree.git
11210 S:      Maintained
11211 F:      drivers/media/i2c/ov7670.c
11212 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
11213
11214 OMNIVISION OV772x SENSOR DRIVER
11215 M:      Jacopo Mondi <jacopo@jmondi.org>
11216 L:      linux-media@vger.kernel.org
11217 T:      git git://linuxtv.org/media_tree.git
11218 S:      Odd fixes
11219 F:      drivers/media/i2c/ov772x.c
11220 F:      include/media/i2c/ov772x.h
11221 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
11222
11223 OMNIVISION OV7740 SENSOR DRIVER
11224 M:      Wenyou Yang <wenyou.yang@microchip.com>
11225 L:      linux-media@vger.kernel.org
11226 T:      git git://linuxtv.org/media_tree.git
11227 S:      Maintained
11228 F:      drivers/media/i2c/ov7740.c
11229 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
11230
11231 OMNIVISION OV9640 SENSOR DRIVER
11232 M:      Petr Cvek <petrcvekcz@gmail.com>
11233 L:      linux-media@vger.kernel.org
11234 S:      Maintained
11235 F:      drivers/media/i2c/ov9640.*
11236
11237 OMNIVISION OV8856 SENSOR DRIVER
11238 M:      Ben Kao <ben.kao@intel.com>
11239 L:      linux-media@vger.kernel.org
11240 T:      git git://linuxtv.org/media_tree.git
11241 S:      Maintained
11242 F:      drivers/media/i2c/ov8856.c
11243
11244 OMNIVISION OV9650 SENSOR DRIVER
11245 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
11246 R:      Akinobu Mita <akinobu.mita@gmail.com>
11247 R:      Sylwester Nawrocki <s.nawrocki@samsung.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/ov9650.c
11252 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
11253
11254 ONENAND FLASH DRIVER
11255 M:      Kyungmin Park <kyungmin.park@samsung.com>
11256 L:      linux-mtd@lists.infradead.org
11257 S:      Maintained
11258 F:      drivers/mtd/nand/onenand/
11259 F:      include/linux/mtd/onenand*.h
11260
11261 ONSTREAM SCSI TAPE DRIVER
11262 M:      Willem Riede <osst@riede.org>
11263 L:      osst-users@lists.sourceforge.net
11264 L:      linux-scsi@vger.kernel.org
11265 S:      Maintained
11266 F:      Documentation/scsi/osst.txt
11267 F:      drivers/scsi/osst.*
11268 F:      drivers/scsi/osst_*.h
11269 F:      drivers/scsi/st.h
11270
11271 OP-TEE DRIVER
11272 M:      Jens Wiklander <jens.wiklander@linaro.org>
11273 S:      Maintained
11274 F:      drivers/tee/optee/
11275
11276 OPA-VNIC DRIVER
11277 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11278 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
11279 L:      linux-rdma@vger.kernel.org
11280 S:      Supported
11281 F:      drivers/infiniband/ulp/opa_vnic
11282
11283 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
11284 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
11285 M:      Frank Rowand <frowand.list@gmail.com>
11286 L:      devicetree@vger.kernel.org
11287 S:      Maintained
11288 F:      Documentation/devicetree/dynamic-resolution-notes.txt
11289 F:      Documentation/devicetree/overlay-notes.txt
11290 F:      drivers/of/overlay.c
11291 F:      drivers/of/resolver.c
11292 K:      of_overlay_notifier_
11293
11294 OPEN FIRMWARE AND FLATTENED DEVICE TREE
11295 M:      Rob Herring <robh+dt@kernel.org>
11296 M:      Frank Rowand <frowand.list@gmail.com>
11297 L:      devicetree@vger.kernel.org
11298 W:      http://www.devicetree.org/
11299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
11300 S:      Maintained
11301 F:      drivers/of/
11302 F:      include/linux/of*.h
11303 F:      scripts/dtc/
11304 F:      Documentation/ABI/testing/sysfs-firmware-ofw
11305
11306 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
11307 M:      Rob Herring <robh+dt@kernel.org>
11308 M:      Mark Rutland <mark.rutland@arm.com>
11309 L:      devicetree@vger.kernel.org
11310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
11311 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
11312 S:      Maintained
11313 F:      Documentation/devicetree/
11314 F:      arch/*/boot/dts/
11315 F:      include/dt-bindings/
11316
11317 OPENCORES I2C BUS DRIVER
11318 M:      Peter Korsgaard <peter@korsgaard.com>
11319 L:      linux-i2c@vger.kernel.org
11320 S:      Maintained
11321 F:      Documentation/i2c/busses/i2c-ocores
11322 F:      drivers/i2c/busses/i2c-ocores.c
11323
11324 OPENRISC ARCHITECTURE
11325 M:      Jonas Bonn <jonas@southpole.se>
11326 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
11327 M:      Stafford Horne <shorne@gmail.com>
11328 T:      git git://github.com/openrisc/linux.git
11329 L:      openrisc@lists.librecores.org
11330 W:      http://openrisc.io
11331 S:      Maintained
11332 F:      Documentation/devicetree/bindings/openrisc/
11333 F:      Documentation/openrisc/
11334 F:      arch/openrisc/
11335 F:      drivers/irqchip/irq-ompic.c
11336 F:      drivers/irqchip/irq-or1k-*
11337
11338 OPENVSWITCH
11339 M:      Pravin B Shelar <pshelar@ovn.org>
11340 L:      netdev@vger.kernel.org
11341 L:      dev@openvswitch.org
11342 W:      http://openvswitch.org
11343 S:      Maintained
11344 F:      net/openvswitch/
11345 F:      include/uapi/linux/openvswitch.h
11346
11347 OPERATING PERFORMANCE POINTS (OPP)
11348 M:      Viresh Kumar <vireshk@kernel.org>
11349 M:      Nishanth Menon <nm@ti.com>
11350 M:      Stephen Boyd <sboyd@kernel.org>
11351 L:      linux-pm@vger.kernel.org
11352 S:      Maintained
11353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
11354 F:      drivers/opp/
11355 F:      include/linux/pm_opp.h
11356 F:      Documentation/power/opp.txt
11357 F:      Documentation/devicetree/bindings/opp/
11358
11359 OPL4 DRIVER
11360 M:      Clemens Ladisch <clemens@ladisch.de>
11361 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11362 T:      git git://git.alsa-project.org/alsa-kernel.git
11363 S:      Maintained
11364 F:      sound/drivers/opl4/
11365
11366 OPROFILE
11367 M:      Robert Richter <rric@kernel.org>
11368 L:      oprofile-list@lists.sf.net
11369 S:      Maintained
11370 F:      arch/*/include/asm/oprofile*.h
11371 F:      arch/*/oprofile/
11372 F:      drivers/oprofile/
11373 F:      include/linux/oprofile.h
11374
11375 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
11376 M:      Mark Fasheh <mark@fasheh.com>
11377 M:      Joel Becker <jlbec@evilplan.org>
11378 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
11379 W:      http://ocfs2.wiki.kernel.org
11380 S:      Supported
11381 F:      Documentation/filesystems/ocfs2.txt
11382 F:      Documentation/filesystems/dlmfs.txt
11383 F:      fs/ocfs2/
11384
11385 ORANGEFS FILESYSTEM
11386 M:      Mike Marshall <hubcap@omnibond.com>
11387 R:      Martin Brandenburg <martin@omnibond.com>
11388 L:      devel@lists.orangefs.org
11389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
11390 S:      Supported
11391 F:      fs/orangefs/
11392 F:      Documentation/filesystems/orangefs.txt
11393
11394 ORINOCO DRIVER
11395 L:      linux-wireless@vger.kernel.org
11396 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
11397 W:      http://www.nongnu.org/orinoco/
11398 S:      Orphan
11399 F:      drivers/net/wireless/intersil/orinoco/
11400
11401 OSD LIBRARY and FILESYSTEM
11402 M:      Boaz Harrosh <ooo@electrozaur.com>
11403 S:      Maintained
11404 F:      drivers/scsi/osd/
11405 F:      include/scsi/osd_*
11406 F:      fs/exofs/
11407
11408 OV2659 OMNIVISION SENSOR DRIVER
11409 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11410 L:      linux-media@vger.kernel.org
11411 W:      https://linuxtv.org
11412 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11413 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11414 S:      Maintained
11415 F:      drivers/media/i2c/ov2659.c
11416 F:      include/media/i2c/ov2659.h
11417
11418 OVERLAY FILESYSTEM
11419 M:      Miklos Szeredi <miklos@szeredi.hu>
11420 L:      linux-unionfs@vger.kernel.org
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
11422 S:      Supported
11423 F:      fs/overlayfs/
11424 F:      Documentation/filesystems/overlayfs.txt
11425
11426 P54 WIRELESS DRIVER
11427 M:      Christian Lamparter <chunkeey@googlemail.com>
11428 L:      linux-wireless@vger.kernel.org
11429 W:      http://wireless.kernel.org/en/users/Drivers/p54
11430 S:      Maintained
11431 F:      drivers/net/wireless/intersil/p54/
11432
11433 PA SEMI ETHERNET DRIVER
11434 L:      netdev@vger.kernel.org
11435 S:      Orphan
11436 F:      drivers/net/ethernet/pasemi/*
11437
11438 PA SEMI SMBUS DRIVER
11439 L:      linux-i2c@vger.kernel.org
11440 S:      Orphan
11441 F:      drivers/i2c/busses/i2c-pasemi.c
11442
11443 PADATA PARALLEL EXECUTION MECHANISM
11444 M:      Steffen Klassert <steffen.klassert@secunet.com>
11445 L:      linux-crypto@vger.kernel.org
11446 S:      Maintained
11447 F:      kernel/padata.c
11448 F:      include/linux/padata.h
11449 F:      Documentation/padata.txt
11450
11451 PANASONIC LAPTOP ACPI EXTRAS DRIVER
11452 M:      Harald Welte <laforge@gnumonks.org>
11453 L:      platform-driver-x86@vger.kernel.org
11454 S:      Maintained
11455 F:      drivers/platform/x86/panasonic-laptop.c
11456
11457 PARALLEL LCD/KEYPAD PANEL DRIVER
11458 M:      Willy Tarreau <willy@haproxy.com>
11459 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
11460 S:      Odd Fixes
11461 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
11462 F:      drivers/auxdisplay/panel.c
11463
11464 PARALLEL PORT SUBSYSTEM
11465 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11466 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11467 L:      linux-parport@lists.infradead.org (subscribers-only)
11468 S:      Maintained
11469 F:      drivers/parport/
11470 F:      include/linux/parport*.h
11471 F:      drivers/char/ppdev.c
11472 F:      include/uapi/linux/ppdev.h
11473 F:      Documentation/parport*.txt
11474
11475 PARAVIRT_OPS INTERFACE
11476 M:      Juergen Gross <jgross@suse.com>
11477 M:      Alok Kataria <akataria@vmware.com>
11478 L:      virtualization@lists.linux-foundation.org
11479 S:      Supported
11480 F:      Documentation/virtual/paravirt_ops.txt
11481 F:      arch/*/kernel/paravirt*
11482 F:      arch/*/include/asm/paravirt*.h
11483 F:      include/linux/hypervisor.h
11484
11485 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
11486 M:      Tim Waugh <tim@cyberelk.net>
11487 L:      linux-parport@lists.infradead.org (subscribers-only)
11488 S:      Maintained
11489 F:      Documentation/blockdev/paride.txt
11490 F:      drivers/block/paride/
11491
11492 PARISC ARCHITECTURE
11493 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
11494 M:      Helge Deller <deller@gmx.de>
11495 L:      linux-parisc@vger.kernel.org
11496 W:      http://www.parisc-linux.org/
11497 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
11498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
11499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
11500 S:      Maintained
11501 F:      arch/parisc/
11502 F:      Documentation/parisc/
11503 F:      drivers/parisc/
11504 F:      drivers/char/agp/parisc-agp.c
11505 F:      drivers/input/serio/gscps2.c
11506 F:      drivers/parport/parport_gsc.*
11507 F:      drivers/tty/serial/8250/8250_gsc.c
11508 F:      drivers/video/fbdev/sti*
11509 F:      drivers/video/console/sti*
11510 F:      drivers/video/logo/logo_parisc*
11511
11512 PARMAN
11513 M:      Jiri Pirko <jiri@mellanox.com>
11514 L:      netdev@vger.kernel.org
11515 S:      Supported
11516 F:      lib/parman.c
11517 F:      lib/test_parman.c
11518 F:      include/linux/parman.h
11519
11520 PC87360 HARDWARE MONITORING DRIVER
11521 M:      Jim Cromie <jim.cromie@gmail.com>
11522 L:      linux-hwmon@vger.kernel.org
11523 S:      Maintained
11524 F:      Documentation/hwmon/pc87360
11525 F:      drivers/hwmon/pc87360.c
11526
11527 PC8736x GPIO DRIVER
11528 M:      Jim Cromie <jim.cromie@gmail.com>
11529 S:      Maintained
11530 F:      drivers/char/pc8736x_gpio.c
11531
11532 PC87427 HARDWARE MONITORING DRIVER
11533 M:      Jean Delvare <jdelvare@suse.com>
11534 L:      linux-hwmon@vger.kernel.org
11535 S:      Maintained
11536 F:      Documentation/hwmon/pc87427
11537 F:      drivers/hwmon/pc87427.c
11538
11539 PCA9532 LED DRIVER
11540 M:      Riku Voipio <riku.voipio@iki.fi>
11541 S:      Maintained
11542 F:      drivers/leds/leds-pca9532.c
11543 F:      include/linux/leds-pca9532.h
11544
11545 PCA9541 I2C BUS MASTER SELECTOR DRIVER
11546 M:      Guenter Roeck <linux@roeck-us.net>
11547 L:      linux-i2c@vger.kernel.org
11548 S:      Maintained
11549 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
11550
11551 PCDP - PRIMARY CONSOLE AND DEBUG PORT
11552 M:      Khalid Aziz <khalid@gonehiking.org>
11553 S:      Maintained
11554 F:      drivers/firmware/pcdp.*
11555
11556 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
11557 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11558 L:      linux-pci@vger.kernel.org
11559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11560 S:      Maintained
11561 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
11562 F:      drivers/pci/controller/pci-aardvark.c
11563
11564 PCI DRIVER FOR ALTERA PCIE IP
11565 M:      Ley Foon Tan <lftan@altera.com>
11566 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11567 L:      linux-pci@vger.kernel.org
11568 S:      Supported
11569 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
11570 F:      drivers/pci/controller/pcie-altera.c
11571
11572 PCI DRIVER FOR APPLIEDMICRO XGENE
11573 M:      Tanmay Inamdar <tinamdar@apm.com>
11574 L:      linux-pci@vger.kernel.org
11575 L:      linux-arm-kernel@lists.infradead.org
11576 S:      Maintained
11577 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
11578 F:      drivers/pci/controller/pci-xgene.c
11579
11580 PCI DRIVER FOR ARM VERSATILE PLATFORM
11581 M:      Rob Herring <robh@kernel.org>
11582 L:      linux-pci@vger.kernel.org
11583 L:      linux-arm-kernel@lists.infradead.org
11584 S:      Maintained
11585 F:      Documentation/devicetree/bindings/pci/versatile.txt
11586 F:      drivers/pci/controller/pci-versatile.c
11587
11588 PCI DRIVER FOR ARMADA 8K
11589 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11590 L:      linux-pci@vger.kernel.org
11591 L:      linux-arm-kernel@lists.infradead.org
11592 S:      Maintained
11593 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
11594 F:      drivers/pci/controller/dwc/pcie-armada8k.c
11595
11596 PCI DRIVER FOR CADENCE PCIE IP
11597 M:      Alan Douglas <adouglas@cadence.com>
11598 L:      linux-pci@vger.kernel.org
11599 S:      Maintained
11600 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
11601 F:      drivers/pci/controller/pcie-cadence*
11602
11603 PCI DRIVER FOR FREESCALE LAYERSCAPE
11604 M:      Minghuan Lian <minghuan.Lian@nxp.com>
11605 M:      Mingkai Hu <mingkai.hu@nxp.com>
11606 M:      Roy Zang <roy.zang@nxp.com>
11607 L:      linuxppc-dev@lists.ozlabs.org
11608 L:      linux-pci@vger.kernel.org
11609 L:      linux-arm-kernel@lists.infradead.org
11610 S:      Maintained
11611 F:      drivers/pci/controller/dwc/*layerscape*
11612
11613 PCI DRIVER FOR GENERIC OF HOSTS
11614 M:      Will Deacon <will.deacon@arm.com>
11615 L:      linux-pci@vger.kernel.org
11616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11617 S:      Maintained
11618 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
11619 F:      drivers/pci/controller/pci-host-common.c
11620 F:      drivers/pci/controller/pci-host-generic.c
11621
11622 PCI DRIVER FOR IMX6
11623 M:      Richard Zhu <hongxing.zhu@nxp.com>
11624 M:      Lucas Stach <l.stach@pengutronix.de>
11625 L:      linux-pci@vger.kernel.org
11626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11627 S:      Maintained
11628 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
11629 F:      drivers/pci/controller/dwc/*imx6*
11630
11631 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
11632 M:      Keith Busch <keith.busch@intel.com>
11633 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11634 L:      linux-pci@vger.kernel.org
11635 S:      Supported
11636 F:      drivers/pci/controller/vmd.c
11637
11638 PCI DRIVER FOR MICROSEMI SWITCHTEC
11639 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
11640 M:      Logan Gunthorpe <logang@deltatee.com>
11641 L:      linux-pci@vger.kernel.org
11642 S:      Maintained
11643 F:      Documentation/switchtec.txt
11644 F:      Documentation/ABI/testing/sysfs-class-switchtec
11645 F:      drivers/pci/switch/switchtec*
11646 F:      include/uapi/linux/switchtec_ioctl.h
11647 F:      include/linux/switchtec.h
11648 F:      drivers/ntb/hw/mscc/
11649
11650 PCI DRIVER FOR MOBIVEIL PCIE IP
11651 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
11652 L:      linux-pci@vger.kernel.org
11653 S:      Supported
11654 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
11655 F:      drivers/pci/controller/pcie-mobiveil.c
11656
11657 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
11658 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11659 M:      Jason Cooper <jason@lakedaemon.net>
11660 L:      linux-pci@vger.kernel.org
11661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11662 S:      Maintained
11663 F:      drivers/pci/controller/*mvebu*
11664
11665 PCI DRIVER FOR NVIDIA TEGRA
11666 M:      Thierry Reding <thierry.reding@gmail.com>
11667 L:      linux-tegra@vger.kernel.org
11668 L:      linux-pci@vger.kernel.org
11669 S:      Supported
11670 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
11671 F:      drivers/pci/controller/pci-tegra.c
11672
11673 PCI DRIVER FOR RENESAS R-CAR
11674 M:      Simon Horman <horms@verge.net.au>
11675 L:      linux-pci@vger.kernel.org
11676 L:      linux-renesas-soc@vger.kernel.org
11677 S:      Maintained
11678 F:      drivers/pci/controller/*rcar*
11679
11680 PCI DRIVER FOR SAMSUNG EXYNOS
11681 M:      Jingoo Han <jingoohan1@gmail.com>
11682 L:      linux-pci@vger.kernel.org
11683 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11684 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11685 S:      Maintained
11686 F:      drivers/pci/controller/dwc/pci-exynos.c
11687
11688 PCI DRIVER FOR SYNOPSYS DESIGNWARE
11689 M:      Jingoo Han <jingoohan1@gmail.com>
11690 M:      Gustavo Pimentel <gustavo.pimentel@synopsys.com>
11691 L:      linux-pci@vger.kernel.org
11692 S:      Maintained
11693 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
11694 F:      drivers/pci/controller/dwc/*designware*
11695
11696 PCI DRIVER FOR TI DRA7XX
11697 M:      Kishon Vijay Abraham I <kishon@ti.com>
11698 L:      linux-omap@vger.kernel.org
11699 L:      linux-pci@vger.kernel.org
11700 S:      Supported
11701 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
11702 F:      drivers/pci/controller/dwc/pci-dra7xx.c
11703
11704 PCI DRIVER FOR TI KEYSTONE
11705 M:      Murali Karicheri <m-karicheri2@ti.com>
11706 L:      linux-pci@vger.kernel.org
11707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11708 S:      Maintained
11709 F:      drivers/pci/controller/dwc/pci-keystone.c
11710
11711 PCI ENDPOINT SUBSYSTEM
11712 M:      Kishon Vijay Abraham I <kishon@ti.com>
11713 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11714 L:      linux-pci@vger.kernel.org
11715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
11716 S:      Supported
11717 F:      drivers/pci/endpoint/
11718 F:      drivers/misc/pci_endpoint_test.c
11719 F:      tools/pci/
11720
11721 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
11722 M:      Russell Currey <ruscur@russell.cc>
11723 M:      Sam Bobroff <sbobroff@linux.ibm.com>
11724 M:      Oliver O'Halloran <oohall@gmail.com>
11725 L:      linuxppc-dev@lists.ozlabs.org
11726 S:      Supported
11727 F:      Documentation/PCI/pci-error-recovery.txt
11728 F:      drivers/pci/pcie/aer.c
11729 F:      drivers/pci/pcie/dpc.c
11730 F:      drivers/pci/pcie/err.c
11731 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
11732 F:      arch/powerpc/kernel/eeh*.c
11733 F:      arch/powerpc/platforms/*/eeh*.c
11734 F:      arch/powerpc/include/*/eeh*.h
11735
11736 PCI ERROR RECOVERY
11737 M:      Linas Vepstas <linasvepstas@gmail.com>
11738 L:      linux-pci@vger.kernel.org
11739 S:      Supported
11740 F:      Documentation/PCI/pci-error-recovery.txt
11741
11742 PCI MSI DRIVER FOR ALTERA MSI IP
11743 M:      Ley Foon Tan <lftan@altera.com>
11744 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11745 L:      linux-pci@vger.kernel.org
11746 S:      Supported
11747 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11748 F:      drivers/pci/controller/pcie-altera-msi.c
11749
11750 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11751 M:      Duc Dang <dhdang@apm.com>
11752 L:      linux-pci@vger.kernel.org
11753 L:      linux-arm-kernel@lists.infradead.org
11754 S:      Maintained
11755 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11756 F:      drivers/pci/controller/pci-xgene-msi.c
11757
11758 PCI SUBSYSTEM
11759 M:      Bjorn Helgaas <bhelgaas@google.com>
11760 L:      linux-pci@vger.kernel.org
11761 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11763 S:      Supported
11764 F:      Documentation/devicetree/bindings/pci/
11765 F:      Documentation/PCI/
11766 F:      drivers/acpi/pci*
11767 F:      drivers/pci/
11768 F:      include/asm-generic/pci*
11769 F:      include/linux/pci*
11770 F:      include/linux/of_pci.h
11771 F:      include/uapi/linux/pci*
11772 F:      lib/pci*
11773 F:      arch/x86/pci/
11774 F:      arch/x86/kernel/quirks.c
11775 F:      arch/x86/kernel/early-quirks.c
11776
11777 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11778 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11779 L:      linux-pci@vger.kernel.org
11780 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11782 S:      Supported
11783 F:      drivers/pci/controller/
11784
11785 PCIE DRIVER FOR AMLOGIC MESON
11786 M:      Yue Wang <yue.wang@Amlogic.com>
11787 L:      linux-pci@vger.kernel.org
11788 L:      linux-amlogic@lists.infradead.org
11789 S:      Maintained
11790 F:      drivers/pci/controller/dwc/pci-meson.c
11791
11792 PCIE DRIVER FOR AXIS ARTPEC
11793 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11794 L:      linux-arm-kernel@axis.com
11795 L:      linux-pci@vger.kernel.org
11796 S:      Maintained
11797 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11798 F:      drivers/pci/controller/dwc/*artpec*
11799
11800 PCIE DRIVER FOR CAVIUM THUNDERX
11801 M:      David Daney <david.daney@cavium.com>
11802 L:      linux-pci@vger.kernel.org
11803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11804 S:      Supported
11805 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11806 F:      drivers/pci/controller/pci-thunder-*
11807
11808 PCIE DRIVER FOR HISILICON
11809 M:      Zhou Wang <wangzhou1@hisilicon.com>
11810 L:      linux-pci@vger.kernel.org
11811 S:      Maintained
11812 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11813 F:      drivers/pci/controller/dwc/pcie-hisi.c
11814
11815 PCIE DRIVER FOR HISILICON KIRIN
11816 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11817 M:      Binghui Wang <wangbinghui@hisilicon.com>
11818 L:      linux-pci@vger.kernel.org
11819 S:      Maintained
11820 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11821 F:      drivers/pci/controller/dwc/pcie-kirin.c
11822
11823 PCIE DRIVER FOR HISILICON STB
11824 M:      Shawn Guo <shawn.guo@linaro.org>
11825 L:      linux-pci@vger.kernel.org
11826 S:      Maintained
11827 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11828 F:      drivers/pci/controller/dwc/pcie-histb.c
11829
11830 PCIE DRIVER FOR MEDIATEK
11831 M:      Ryder Lee <ryder.lee@mediatek.com>
11832 L:      linux-pci@vger.kernel.org
11833 L:      linux-mediatek@lists.infradead.org
11834 S:      Supported
11835 F:      Documentation/devicetree/bindings/pci/mediatek*
11836 F:      drivers/pci/controller/*mediatek*
11837
11838 PCIE DRIVER FOR QUALCOMM MSM
11839 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11840 L:      linux-pci@vger.kernel.org
11841 L:      linux-arm-msm@vger.kernel.org
11842 S:      Maintained
11843 F:      drivers/pci/controller/dwc/*qcom*
11844
11845 PCIE DRIVER FOR ROCKCHIP
11846 M:      Shawn Lin <shawn.lin@rock-chips.com>
11847 L:      linux-pci@vger.kernel.org
11848 L:      linux-rockchip@lists.infradead.org
11849 S:      Maintained
11850 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11851 F:      drivers/pci/controller/pcie-rockchip*
11852
11853 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11854 M:      Linus Walleij <linus.walleij@linaro.org>
11855 L:      linux-pci@vger.kernel.org
11856 S:      Maintained
11857 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11858 F:      drivers/pci/controller/pci-v3-semi.c
11859
11860 PCIE DRIVER FOR SOCIONEXT UNIPHIER
11861 M:      Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
11862 L:      linux-pci@vger.kernel.org
11863 S:      Maintained
11864 F:      Documentation/devicetree/bindings/pci/uniphier-pcie.txt
11865 F:      drivers/pci/controller/dwc/pcie-uniphier.c
11866
11867 PCIE DRIVER FOR ST SPEAR13XX
11868 M:      Pratyush Anand <pratyush.anand@gmail.com>
11869 L:      linux-pci@vger.kernel.org
11870 S:      Maintained
11871 F:      drivers/pci/controller/dwc/*spear*
11872
11873 PCMCIA SUBSYSTEM
11874 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11876 S:      Odd Fixes
11877 F:      Documentation/pcmcia/
11878 F:      tools/pcmcia/
11879 F:      drivers/pcmcia/
11880 F:      include/pcmcia/
11881
11882 PCNET32 NETWORK DRIVER
11883 M:      Don Fry <pcnet32@frontier.com>
11884 L:      netdev@vger.kernel.org
11885 S:      Maintained
11886 F:      drivers/net/ethernet/amd/pcnet32.c
11887
11888 PCRYPT PARALLEL CRYPTO ENGINE
11889 M:      Steffen Klassert <steffen.klassert@secunet.com>
11890 L:      linux-crypto@vger.kernel.org
11891 S:      Maintained
11892 F:      crypto/pcrypt.c
11893 F:      include/crypto/pcrypt.h
11894
11895 PEAQ WMI HOTKEYS DRIVER
11896 M:      Hans de Goede <hdegoede@redhat.com>
11897 L:      platform-driver-x86@vger.kernel.org
11898 S:      Maintained
11899 F:      drivers/platform/x86/peaq-wmi.c
11900
11901 PER-CPU MEMORY ALLOCATOR
11902 M:      Dennis Zhou <dennis@kernel.org>
11903 M:      Tejun Heo <tj@kernel.org>
11904 M:      Christoph Lameter <cl@linux.com>
11905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
11906 S:      Maintained
11907 F:      include/linux/percpu*.h
11908 F:      mm/percpu*.c
11909 F:      arch/*/include/asm/percpu.h
11910
11911 PER-TASK DELAY ACCOUNTING
11912 M:      Balbir Singh <bsingharora@gmail.com>
11913 S:      Maintained
11914 F:      include/linux/delayacct.h
11915 F:      kernel/delayacct.c
11916
11917 PERFORMANCE EVENTS SUBSYSTEM
11918 M:      Peter Zijlstra <peterz@infradead.org>
11919 M:      Ingo Molnar <mingo@redhat.com>
11920 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11921 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11922 R:      Jiri Olsa <jolsa@redhat.com>
11923 R:      Namhyung Kim <namhyung@kernel.org>
11924 L:      linux-kernel@vger.kernel.org
11925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11926 S:      Supported
11927 F:      kernel/events/*
11928 F:      include/linux/perf_event.h
11929 F:      include/uapi/linux/perf_event.h
11930 F:      arch/*/kernel/perf_event*.c
11931 F:      arch/*/kernel/*/perf_event*.c
11932 F:      arch/*/kernel/*/*/perf_event*.c
11933 F:      arch/*/include/asm/perf_event.h
11934 F:      arch/*/kernel/perf_callchain.c
11935 F:      arch/*/events/*
11936 F:      tools/perf/
11937
11938 PERSONALITY HANDLING
11939 M:      Christoph Hellwig <hch@infradead.org>
11940 L:      linux-abi-devel@lists.sourceforge.net
11941 S:      Maintained
11942 F:      include/linux/personality.h
11943 F:      include/uapi/linux/personality.h
11944
11945 PHOENIX RC FLIGHT CONTROLLER ADAPTER
11946 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
11947 L:      linux-input@vger.kernel.org
11948 S:      Maintained
11949 F:      Documentation/input/devices/pxrc.rst
11950 F:      drivers/input/joystick/pxrc.c
11951
11952 PHONET PROTOCOL
11953 M:      Remi Denis-Courmont <courmisch@gmail.com>
11954 S:      Supported
11955 F:      Documentation/networking/phonet.txt
11956 F:      include/linux/phonet.h
11957 F:      include/net/phonet/
11958 F:      include/uapi/linux/phonet.h
11959 F:      net/phonet/
11960
11961 PHRAM MTD DRIVER
11962 M:      Joern Engel <joern@lazybastard.org>
11963 L:      linux-mtd@lists.infradead.org
11964 S:      Maintained
11965 F:      drivers/mtd/devices/phram.c
11966
11967 PICOLCD HID DRIVER
11968 M:      Bruno Prémont <bonbons@linux-vserver.org>
11969 L:      linux-input@vger.kernel.org
11970 S:      Maintained
11971 F:      drivers/hid/hid-picolcd*
11972
11973 PICOXCELL SUPPORT
11974 M:      Jamie Iles <jamie@jamieiles.com>
11975 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11976 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11977 S:      Supported
11978 F:      arch/arm/boot/dts/picoxcell*
11979 F:      arch/arm/mach-picoxcell/
11980 F:      drivers/crypto/picoxcell*
11981
11982 PIN CONTROL SUBSYSTEM
11983 M:      Linus Walleij <linus.walleij@linaro.org>
11984 L:      linux-gpio@vger.kernel.org
11985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11986 S:      Maintained
11987 F:      Documentation/devicetree/bindings/pinctrl/
11988 F:      Documentation/driver-api/pinctl.rst
11989 F:      drivers/pinctrl/
11990 F:      include/linux/pinctrl/
11991
11992 PIN CONTROLLER - MICROCHIP AT91
11993 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11994 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11995 L:      linux-gpio@vger.kernel.org
11996 S:      Supported
11997 F:      drivers/pinctrl/pinctrl-at91*
11998
11999 PIN CONTROLLER - FREESCALE
12000 M:      Dong Aisheng <aisheng.dong@nxp.com>
12001 M:      Fabio Estevam <festevam@gmail.com>
12002 M:      Shawn Guo <shawnguo@kernel.org>
12003 M:      Stefan Agner <stefan@agner.ch>
12004 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
12005 L:      linux-gpio@vger.kernel.org
12006 S:      Maintained
12007 F:      drivers/pinctrl/freescale/
12008 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
12009
12010 PIN CONTROLLER - INTEL
12011 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
12012 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
12014 S:      Maintained
12015 F:      drivers/pinctrl/intel/
12016
12017 PIN CONTROLLER - MEDIATEK
12018 M:      Sean Wang <sean.wang@kernel.org>
12019 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
12020 S:      Maintained
12021 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
12022 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
12023 F:      drivers/pinctrl/mediatek/
12024
12025 PIN CONTROLLER - QUALCOMM
12026 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12027 S:      Maintained
12028 L:      linux-arm-msm@vger.kernel.org
12029 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
12030 F:      drivers/pinctrl/qcom/
12031
12032 PIN CONTROLLER - RENESAS
12033 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12034 L:      linux-renesas-soc@vger.kernel.org
12035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
12036 S:      Maintained
12037 F:      drivers/pinctrl/pinctrl-rz*
12038 F:      drivers/pinctrl/sh-pfc/
12039
12040 PIN CONTROLLER - SAMSUNG
12041 M:      Tomasz Figa <tomasz.figa@gmail.com>
12042 M:      Krzysztof Kozlowski <krzk@kernel.org>
12043 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12045 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12046 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
12047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
12048 S:      Maintained
12049 F:      drivers/pinctrl/samsung/
12050 F:      include/dt-bindings/pinctrl/samsung.h
12051 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
12052
12053 PIN CONTROLLER - SINGLE
12054 M:      Tony Lindgren <tony@atomide.com>
12055 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
12056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12057 L:      linux-omap@vger.kernel.org
12058 S:      Maintained
12059 F:      drivers/pinctrl/pinctrl-single.c
12060
12061 PIN CONTROLLER - ST SPEAR
12062 M:      Viresh Kumar <vireshk@kernel.org>
12063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12064 W:      http://www.st.com/spear
12065 S:      Maintained
12066 F:      drivers/pinctrl/spear/
12067
12068 PISTACHIO SOC SUPPORT
12069 M:      James Hartley <james.hartley@sondrel.com>
12070 L:      linux-mips@vger.kernel.org
12071 S:      Odd Fixes
12072 F:      arch/mips/pistachio/
12073 F:      arch/mips/include/asm/mach-pistachio/
12074 F:      arch/mips/boot/dts/img/pistachio*
12075 F:      arch/mips/configs/pistachio*_defconfig
12076
12077 PKTCDVD DRIVER
12078 S:      Orphan
12079 M:      linux-block@vger.kernel.org
12080 F:      drivers/block/pktcdvd.c
12081 F:      include/linux/pktcdvd.h
12082 F:      include/uapi/linux/pktcdvd.h
12083
12084 PKUNITY SOC DRIVERS
12085 M:      Guan Xuetao <gxt@pku.edu.cn>
12086 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12087 S:      Maintained
12088 T:      git git://github.com/gxt/linux.git
12089 F:      drivers/input/serio/i8042-unicore32io.h
12090 F:      drivers/i2c/busses/i2c-puv3.c
12091 F:      drivers/video/fbdev/fb-puv3.c
12092 F:      drivers/rtc/rtc-puv3.c
12093
12094 PMBUS HARDWARE MONITORING DRIVERS
12095 M:      Guenter Roeck <linux@roeck-us.net>
12096 L:      linux-hwmon@vger.kernel.org
12097 W:      http://hwmon.wiki.kernel.org/
12098 W:      http://www.roeck-us.net/linux/drivers/
12099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
12100 S:      Maintained
12101 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
12102 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
12103 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
12104 F:      Documentation/hwmon/adm1275
12105 F:      Documentation/hwmon/ibm-cffps
12106 F:      Documentation/hwmon/ir35221
12107 F:      Documentation/hwmon/lm25066
12108 F:      Documentation/hwmon/ltc2978
12109 F:      Documentation/hwmon/ltc3815
12110 F:      Documentation/hwmon/max16064
12111 F:      Documentation/hwmon/max20751
12112 F:      Documentation/hwmon/max31785
12113 F:      Documentation/hwmon/max34440
12114 F:      Documentation/hwmon/max8688
12115 F:      Documentation/hwmon/pmbus
12116 F:      Documentation/hwmon/pmbus-core
12117 F:      Documentation/hwmon/tps40422
12118 F:      Documentation/hwmon/ucd9000
12119 F:      Documentation/hwmon/ucd9200
12120 F:      Documentation/hwmon/zl6100
12121 F:      drivers/hwmon/pmbus/
12122 F:      include/linux/pmbus.h
12123
12124 PMC SIERRA MaxRAID DRIVER
12125 L:      linux-scsi@vger.kernel.org
12126 W:      http://www.pmc-sierra.com/
12127 S:      Orphan
12128 F:      drivers/scsi/pmcraid.*
12129
12130 PMC SIERRA PM8001 DRIVER
12131 M:      Jack Wang <jinpu.wang@profitbricks.com>
12132 M:      lindar_liu@usish.com
12133 L:      linux-scsi@vger.kernel.org
12134 S:      Supported
12135 F:      drivers/scsi/pm8001/
12136
12137 PNP SUPPORT
12138 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
12139 S:      Maintained
12140 F:      drivers/pnp/
12141
12142 PNI RM3100 IIO DRIVER
12143 M:      Song Qiang <songqiang1304521@gmail.com>
12144 L:      linux-iio@vger.kernel.org
12145 S:      Maintained
12146 F:      drivers/iio/magnetometer/rm3100*
12147 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
12148
12149 POSIX CLOCKS and TIMERS
12150 M:      Thomas Gleixner <tglx@linutronix.de>
12151 L:      linux-kernel@vger.kernel.org
12152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
12153 S:      Maintained
12154 F:      fs/timerfd.c
12155 F:      include/linux/timer*
12156 F:      kernel/time/*timer*
12157
12158 POWER MANAGEMENT CORE
12159 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12160 L:      linux-pm@vger.kernel.org
12161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
12162 B:      https://bugzilla.kernel.org
12163 S:      Supported
12164 F:      drivers/base/power/
12165 F:      include/linux/pm.h
12166 F:      include/linux/pm_*
12167 F:      include/linux/powercap.h
12168 F:      drivers/powercap/
12169 F:      kernel/configs/nopm.config
12170
12171 POWER STATE COORDINATION INTERFACE (PSCI)
12172 M:      Mark Rutland <mark.rutland@arm.com>
12173 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
12174 L:      linux-arm-kernel@lists.infradead.org
12175 S:      Maintained
12176 F:      drivers/firmware/psci*.c
12177 F:      include/linux/psci.h
12178 F:      include/uapi/linux/psci.h
12179
12180 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
12181 M:      Sebastian Reichel <sre@kernel.org>
12182 L:      linux-pm@vger.kernel.org
12183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12184 S:      Maintained
12185 F:      Documentation/ABI/testing/sysfs-class-power
12186 F:      Documentation/devicetree/bindings/power/supply/
12187 F:      include/linux/power_supply.h
12188 F:      drivers/power/supply/
12189
12190 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
12191 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
12192 L:      linuxppc-dev@lists.ozlabs.org
12193 S:      Maintained
12194 F:      drivers/char/powernv-op-panel.c
12195
12196 PPP OVER ATM (RFC 2364)
12197 M:      Mitchell Blank Jr <mitch@sfgoth.com>
12198 S:      Maintained
12199 F:      net/atm/pppoatm.c
12200 F:      include/uapi/linux/atmppp.h
12201
12202 PPP OVER ETHERNET
12203 M:      Michal Ostrowski <mostrows@earthlink.net>
12204 S:      Maintained
12205 F:      drivers/net/ppp/pppoe.c
12206 F:      drivers/net/ppp/pppox.c
12207
12208 PPP OVER L2TP
12209 M:      James Chapman <jchapman@katalix.com>
12210 S:      Maintained
12211 F:      net/l2tp/l2tp_ppp.c
12212 F:      include/linux/if_pppol2tp.h
12213 F:      include/uapi/linux/if_pppol2tp.h
12214
12215 PPP PROTOCOL DRIVERS AND COMPRESSORS
12216 M:      Paul Mackerras <paulus@samba.org>
12217 L:      linux-ppp@vger.kernel.org
12218 S:      Maintained
12219 F:      drivers/net/ppp/ppp_*
12220
12221 PPS SUPPORT
12222 M:      Rodolfo Giometti <giometti@enneenne.com>
12223 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
12224 L:      linuxpps@ml.enneenne.com (subscribers-only)
12225 S:      Maintained
12226 F:      Documentation/pps/
12227 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
12228 F:      Documentation/ABI/testing/sysfs-pps
12229 F:      drivers/pps/
12230 F:      include/linux/pps*.h
12231 F:      include/uapi/linux/pps.h
12232
12233 PPTP DRIVER
12234 M:      Dmitry Kozlov <xeb@mail.ru>
12235 L:      netdev@vger.kernel.org
12236 S:      Maintained
12237 F:      drivers/net/ppp/pptp.c
12238 W:      http://sourceforge.net/projects/accel-pptp
12239
12240 PREEMPTIBLE KERNEL
12241 M:      Robert Love <rml@tech9.net>
12242 L:      kpreempt-tech@lists.sourceforge.net
12243 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
12244 S:      Supported
12245 F:      Documentation/preempt-locking.txt
12246 F:      include/linux/preempt.h
12247
12248 PRINTK
12249 M:      Petr Mladek <pmladek@suse.com>
12250 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
12251 R:      Steven Rostedt <rostedt@goodmis.org>
12252 S:      Maintained
12253 F:      kernel/printk/
12254 F:      include/linux/printk.h
12255
12256 PRISM54 WIRELESS DRIVER
12257 M:      Luis Chamberlain <mcgrof@kernel.org>
12258 L:      linux-wireless@vger.kernel.org
12259 W:      http://wireless.kernel.org/en/users/Drivers/p54
12260 S:      Obsolete
12261 F:      drivers/net/wireless/intersil/prism54/
12262
12263 PROC FILESYSTEM
12264 R:      Alexey Dobriyan <adobriyan@gmail.com>
12265 L:      linux-kernel@vger.kernel.org
12266 L:      linux-fsdevel@vger.kernel.org
12267 S:      Maintained
12268 F:      fs/proc/
12269 F:      include/linux/proc_fs.h
12270 F:      tools/testing/selftests/proc/
12271 F:      Documentation/filesystems/proc.txt
12272
12273 PROC SYSCTL
12274 M:      Luis Chamberlain <mcgrof@kernel.org>
12275 M:      Kees Cook <keescook@chromium.org>
12276 L:      linux-kernel@vger.kernel.org
12277 L:      linux-fsdevel@vger.kernel.org
12278 S:      Maintained
12279 F:      fs/proc/proc_sysctl.c
12280 F:      include/linux/sysctl.h
12281 F:      kernel/sysctl.c
12282 F:      tools/testing/selftests/sysctl/
12283
12284 PS3 NETWORK SUPPORT
12285 M:      Geoff Levand <geoff@infradead.org>
12286 L:      netdev@vger.kernel.org
12287 L:      linuxppc-dev@lists.ozlabs.org
12288 S:      Maintained
12289 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
12290
12291 PS3 PLATFORM SUPPORT
12292 M:      Geoff Levand <geoff@infradead.org>
12293 L:      linuxppc-dev@lists.ozlabs.org
12294 S:      Maintained
12295 F:      arch/powerpc/boot/ps3*
12296 F:      arch/powerpc/include/asm/lv1call.h
12297 F:      arch/powerpc/include/asm/ps3*.h
12298 F:      arch/powerpc/platforms/ps3/
12299 F:      drivers/*/ps3*
12300 F:      drivers/ps3/
12301 F:      drivers/rtc/rtc-ps3.c
12302 F:      drivers/usb/host/*ps3.c
12303 F:      sound/ppc/snd_ps3*
12304
12305 PS3VRAM DRIVER
12306 M:      Jim Paris <jim@jtan.com>
12307 M:      Geoff Levand <geoff@infradead.org>
12308 L:      linuxppc-dev@lists.ozlabs.org
12309 S:      Maintained
12310 F:      drivers/block/ps3vram.c
12311
12312 PSAMPLE PACKET SAMPLING SUPPORT:
12313 M:      Yotam Gigi <yotam.gi@gmail.com>
12314 S:      Maintained
12315 F:      net/psample
12316 F:      include/net/psample.h
12317 F:      include/uapi/linux/psample.h
12318
12319 PSTORE FILESYSTEM
12320 M:      Kees Cook <keescook@chromium.org>
12321 M:      Anton Vorontsov <anton@enomsg.org>
12322 M:      Colin Cross <ccross@android.com>
12323 M:      Tony Luck <tony.luck@intel.com>
12324 S:      Maintained
12325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
12326 F:      fs/pstore/
12327 F:      include/linux/pstore*
12328 F:      drivers/firmware/efi/efi-pstore.c
12329 F:      drivers/acpi/apei/erst.c
12330 F:      Documentation/admin-guide/ramoops.rst
12331 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
12332 K:      \b(pstore|ramoops)
12333
12334 PTP HARDWARE CLOCK SUPPORT
12335 M:      Richard Cochran <richardcochran@gmail.com>
12336 L:      netdev@vger.kernel.org
12337 S:      Maintained
12338 W:      http://linuxptp.sourceforge.net/
12339 F:      Documentation/ABI/testing/sysfs-ptp
12340 F:      Documentation/ptp/*
12341 F:      drivers/net/phy/dp83640*
12342 F:      drivers/ptp/*
12343 F:      include/linux/ptp_cl*
12344
12345 PTRACE SUPPORT
12346 M:      Oleg Nesterov <oleg@redhat.com>
12347 S:      Maintained
12348 F:      include/asm-generic/syscall.h
12349 F:      include/linux/ptrace.h
12350 F:      include/linux/regset.h
12351 F:      include/linux/tracehook.h
12352 F:      include/uapi/linux/ptrace.h
12353 F:      include/uapi/linux/ptrace.h
12354 F:      include/asm-generic/ptrace.h
12355 F:      kernel/ptrace.c
12356 F:      arch/*/ptrace*.c
12357 F:      arch/*/*/ptrace*.c
12358 F:      arch/*/include/asm/ptrace*.h
12359
12360 PULSE8-CEC DRIVER
12361 M:      Hans Verkuil <hverkuil@xs4all.nl>
12362 L:      linux-media@vger.kernel.org
12363 T:      git git://linuxtv.org/media_tree.git
12364 S:      Maintained
12365 F:      drivers/media/usb/pulse8-cec/*
12366 F:      Documentation/media/cec-drivers/pulse8-cec.rst
12367
12368 PVRUSB2 VIDEO4LINUX DRIVER
12369 M:      Mike Isely <isely@pobox.com>
12370 L:      pvrusb2@isely.net       (subscribers-only)
12371 L:      linux-media@vger.kernel.org
12372 W:      http://www.isely.net/pvrusb2/
12373 T:      git git://linuxtv.org/media_tree.git
12374 S:      Maintained
12375 F:      Documentation/media/v4l-drivers/pvrusb2*
12376 F:      drivers/media/usb/pvrusb2/
12377
12378 PWC WEBCAM DRIVER
12379 M:      Hans Verkuil <hverkuil@xs4all.nl>
12380 L:      linux-media@vger.kernel.org
12381 T:      git git://linuxtv.org/media_tree.git
12382 S:      Odd Fixes
12383 F:      drivers/media/usb/pwc/*
12384 F:      include/trace/events/pwc.h
12385
12386 PWM FAN DRIVER
12387 M:      Kamil Debski <kamil@wypas.org>
12388 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12389 L:      linux-hwmon@vger.kernel.org
12390 S:      Supported
12391 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
12392 F:      Documentation/hwmon/pwm-fan
12393 F:      drivers/hwmon/pwm-fan.c
12394
12395 PWM IR Transmitter
12396 M:      Sean Young <sean@mess.org>
12397 L:      linux-media@vger.kernel.org
12398 S:      Maintained
12399 F:      drivers/media/rc/pwm-ir-tx.c
12400
12401 PWM SUBSYSTEM
12402 M:      Thierry Reding <thierry.reding@gmail.com>
12403 L:      linux-pwm@vger.kernel.org
12404 S:      Maintained
12405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
12406 F:      Documentation/pwm.txt
12407 F:      Documentation/devicetree/bindings/pwm/
12408 F:      include/linux/pwm.h
12409 F:      drivers/pwm/
12410 F:      drivers/video/backlight/pwm_bl.c
12411 F:      include/linux/pwm_backlight.h
12412 F:      drivers/gpio/gpio-mvebu.c
12413 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
12414
12415 PXA GPIO DRIVER
12416 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12417 L:      linux-gpio@vger.kernel.org
12418 S:      Maintained
12419 F:      drivers/gpio/gpio-pxa.c
12420
12421 PXA MMCI DRIVER
12422 S:      Orphan
12423
12424 PXA RTC DRIVER
12425 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12426 L:      linux-rtc@vger.kernel.org
12427 S:      Maintained
12428
12429 PXA2xx/PXA3xx SUPPORT
12430 M:      Daniel Mack <daniel@zonque.org>
12431 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
12432 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12434 T:      git git://github.com/hzhuang1/linux.git
12435 T:      git git://github.com/rjarzmik/linux.git
12436 S:      Maintained
12437 F:      arch/arm/boot/dts/pxa*
12438 F:      arch/arm/mach-pxa/
12439 F:      drivers/dma/pxa*
12440 F:      drivers/pcmcia/pxa2xx*
12441 F:      drivers/pinctrl/pxa/
12442 F:      drivers/spi/spi-pxa2xx*
12443 F:      drivers/usb/gadget/udc/pxa2*
12444 F:      include/sound/pxa2xx-lib.h
12445 F:      sound/arm/pxa*
12446 F:      sound/soc/pxa/
12447
12448 QAT DRIVER
12449 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
12450 L:      qat-linux@intel.com
12451 S:      Supported
12452 F:      drivers/crypto/qat/
12453
12454 QCOM AUDIO (ASoC) DRIVERS
12455 M:      Patrick Lai <plai@codeaurora.org>
12456 M:      Banajit Goswami <bgoswami@codeaurora.org>
12457 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12458 S:      Supported
12459 F:      sound/soc/qcom/
12460
12461 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
12462 M:      Gabriel Somlo <somlo@cmu.edu>
12463 M:      "Michael S. Tsirkin" <mst@redhat.com>
12464 L:      qemu-devel@nongnu.org
12465 S:      Maintained
12466 F:      drivers/firmware/qemu_fw_cfg.c
12467 F:      include/uapi/linux/qemu_fw_cfg.h
12468
12469 QIB DRIVER
12470 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12471 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12472 L:      linux-rdma@vger.kernel.org
12473 S:      Supported
12474 F:      drivers/infiniband/hw/qib/
12475
12476 QLOGIC QL41xxx FCOE DRIVER
12477 M:      QLogic-Storage-Upstream@cavium.com
12478 L:      linux-scsi@vger.kernel.org
12479 S:      Supported
12480 F:      drivers/scsi/qedf/
12481
12482 QLOGIC QL41xxx ISCSI DRIVER
12483 M:      QLogic-Storage-Upstream@cavium.com
12484 L:      linux-scsi@vger.kernel.org
12485 S:      Supported
12486 F:      drivers/scsi/qedi/
12487
12488 QLOGIC QL4xxx ETHERNET DRIVER
12489 M:      Ariel Elior <Ariel.Elior@cavium.com>
12490 M:      everest-linux-l2@cavium.com
12491 L:      netdev@vger.kernel.org
12492 S:      Supported
12493 F:      drivers/net/ethernet/qlogic/qed/
12494 F:      include/linux/qed/
12495 F:      drivers/net/ethernet/qlogic/qede/
12496
12497 QLOGIC QL4xxx RDMA DRIVER
12498 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
12499 M:      Ariel Elior <Ariel.Elior@cavium.com>
12500 L:      linux-rdma@vger.kernel.org
12501 S:      Supported
12502 F:      drivers/infiniband/hw/qedr/
12503 F:      include/uapi/rdma/qedr-abi.h
12504
12505 QLOGIC QLA1280 SCSI DRIVER
12506 M:      Michael Reed <mdr@sgi.com>
12507 L:      linux-scsi@vger.kernel.org
12508 S:      Maintained
12509 F:      drivers/scsi/qla1280.[ch]
12510
12511 QLOGIC QLA2XXX FC-SCSI DRIVER
12512 M:      qla2xxx-upstream@qlogic.com
12513 L:      linux-scsi@vger.kernel.org
12514 S:      Supported
12515 F:      Documentation/scsi/LICENSE.qla2xxx
12516 F:      drivers/scsi/qla2xxx/
12517
12518 QLOGIC QLA3XXX NETWORK DRIVER
12519 M:      Dept-GELinuxNICDev@cavium.com
12520 L:      netdev@vger.kernel.org
12521 S:      Supported
12522 F:      Documentation/networking/device_drivers/qlogic/LICENSE.qla3xxx
12523 F:      drivers/net/ethernet/qlogic/qla3xxx.*
12524
12525 QLOGIC QLA4XXX iSCSI DRIVER
12526 M:      QLogic-Storage-Upstream@qlogic.com
12527 L:      linux-scsi@vger.kernel.org
12528 S:      Supported
12529 F:      Documentation/scsi/LICENSE.qla4xxx
12530 F:      drivers/scsi/qla4xxx/
12531
12532 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
12533 M:      Shahed Shaikh <Shahed.Shaikh@cavium.com>
12534 M:      Manish Chopra <manish.chopra@cavium.com>
12535 M:      Dept-GELinuxNICDev@cavium.com
12536 L:      netdev@vger.kernel.org
12537 S:      Supported
12538 F:      drivers/net/ethernet/qlogic/qlcnic/
12539
12540 QLOGIC QLGE 10Gb ETHERNET DRIVER
12541 M:      Manish Chopra <manish.chopra@cavium.com>
12542 M:      Dept-GELinuxNICDev@cavium.com
12543 L:      netdev@vger.kernel.org
12544 S:      Supported
12545 F:      drivers/net/ethernet/qlogic/qlge/
12546
12547 QM1D1B0004 MEDIA DRIVER
12548 M:      Akihiro Tsukada <tskd08@gmail.com>
12549 L:      linux-media@vger.kernel.org
12550 S:      Odd Fixes
12551 F:      drivers/media/tuners/qm1d1b0004*
12552
12553 QM1D1C0042 MEDIA DRIVER
12554 M:      Akihiro Tsukada <tskd08@gmail.com>
12555 L:      linux-media@vger.kernel.org
12556 S:      Odd Fixes
12557 F:      drivers/media/tuners/qm1d1c0042*
12558
12559 QNX4 FILESYSTEM
12560 M:      Anders Larsen <al@alarsen.net>
12561 W:      http://www.alarsen.net/linux/qnx4fs/
12562 S:      Maintained
12563 F:      fs/qnx4/
12564 F:      include/uapi/linux/qnx4_fs.h
12565 F:      include/uapi/linux/qnxtypes.h
12566
12567 QORIQ DPAA2 FSL-MC BUS DRIVER
12568 M:      Stuart Yoder <stuyoder@gmail.com>
12569 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
12570 L:      linux-kernel@vger.kernel.org
12571 S:      Maintained
12572 F:      drivers/bus/fsl-mc/
12573 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
12574 F:      Documentation/networking/device_drivers/freescale/dpaa2/overview.rst
12575
12576 QT1010 MEDIA DRIVER
12577 M:      Antti Palosaari <crope@iki.fi>
12578 L:      linux-media@vger.kernel.org
12579 W:      https://linuxtv.org
12580 W:      http://palosaari.fi/linux/
12581 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12582 T:      git git://linuxtv.org/anttip/media_tree.git
12583 S:      Maintained
12584 F:      drivers/media/tuners/qt1010*
12585
12586 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
12587 M:      Kalle Valo <kvalo@codeaurora.org>
12588 L:      ath10k@lists.infradead.org
12589 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
12590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
12591 S:      Supported
12592 F:      drivers/net/wireless/ath/ath10k/
12593
12594 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
12595 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
12596 L:      linux-wireless@vger.kernel.org
12597 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
12598 S:      Supported
12599 F:      drivers/net/wireless/ath/ath9k/
12600
12601 QUALCOMM CAMERA SUBSYSTEM DRIVER
12602 M:      Todor Tomov <todor.too@gmail.com>
12603 L:      linux-media@vger.kernel.org
12604 S:      Maintained
12605 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
12606 F:      Documentation/media/v4l-drivers/qcom_camss.rst
12607 F:      drivers/media/platform/qcom/camss/
12608
12609 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
12610 M:  Ilia Lin <ilia.lin@gmail.com>
12611 L:  linux-pm@vger.kernel.org
12612 S:  Maintained
12613 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
12614 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
12615
12616 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
12617 M:      Timur Tabi <timur@kernel.org>
12618 L:      netdev@vger.kernel.org
12619 S:      Maintained
12620 F:      drivers/net/ethernet/qualcomm/emac/
12621
12622 QUALCOMM GENERIC INTERFACE I2C DRIVER
12623 M:      Alok Chauhan <alokc@codeaurora.org>
12624 M:      Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
12625 L:      linux-i2c@vger.kernel.org
12626 L:      linux-arm-msm@vger.kernel.org
12627 S:      Supported
12628 F:      drivers/i2c/busses/i2c-qcom-geni.c
12629
12630 QUALCOMM HEXAGON ARCHITECTURE
12631 M:      Richard Kuo <rkuo@codeaurora.org>
12632 L:      linux-hexagon@vger.kernel.org
12633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
12634 S:      Supported
12635 F:      arch/hexagon/
12636
12637 QUALCOMM HIDMA DRIVER
12638 M:      Sinan Kaya <okaya@kernel.org>
12639 L:      linux-arm-kernel@lists.infradead.org
12640 L:      linux-arm-msm@vger.kernel.org
12641 L:      dmaengine@vger.kernel.org
12642 S:      Supported
12643 F:      drivers/dma/qcom/hidma*
12644
12645 QUALCOMM IOMMU
12646 M:      Rob Clark <robdclark@gmail.com>
12647 L:      iommu@lists.linux-foundation.org
12648 L:      linux-arm-msm@vger.kernel.org
12649 S:      Maintained
12650 F:      drivers/iommu/qcom_iommu.c
12651
12652 QUALCOMM TSENS THERMAL DRIVER
12653 M:      Amit Kucheria <amit.kucheria@linaro.org>
12654 L:      linux-pm@vger.kernel.org
12655 L:      linux-arm-msm@vger.kernel.org
12656 S:      Maintained
12657 F:      drivers/thermal/qcom/
12658
12659 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
12660 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
12661 L:      linux-media@vger.kernel.org
12662 L:      linux-arm-msm@vger.kernel.org
12663 T:      git git://linuxtv.org/media_tree.git
12664 S:      Maintained
12665 F:      drivers/media/platform/qcom/venus/
12666
12667 QUALCOMM WCN36XX WIRELESS DRIVER
12668 M:      Kalle Valo <kvalo@codeaurora.org>
12669 L:      wcn36xx@lists.infradead.org
12670 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
12671 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
12672 S:      Supported
12673 F:      drivers/net/wireless/ath/wcn36xx/
12674
12675 QUANTENNA QTNFMAC WIRELESS DRIVER
12676 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
12677 M:      Avinash Patil <avinashp@quantenna.com>
12678 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
12679 L:      linux-wireless@vger.kernel.org
12680 S:      Maintained
12681 F:      drivers/net/wireless/quantenna
12682
12683 RADEON and AMDGPU DRM DRIVERS
12684 M:      Alex Deucher <alexander.deucher@amd.com>
12685 M:      Christian König <christian.koenig@amd.com>
12686 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
12687 L:      amd-gfx@lists.freedesktop.org
12688 T:      git git://people.freedesktop.org/~agd5f/linux
12689 S:      Supported
12690 F:      drivers/gpu/drm/radeon/
12691 F:      include/uapi/drm/radeon_drm.h
12692 F:      drivers/gpu/drm/amd/
12693 F:      include/uapi/drm/amdgpu_drm.h
12694
12695 RADEON FRAMEBUFFER DISPLAY DRIVER
12696 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
12697 L:      linux-fbdev@vger.kernel.org
12698 S:      Maintained
12699 F:      drivers/video/fbdev/aty/radeon*
12700 F:      include/uapi/linux/radeonfb.h
12701
12702 RADIOSHARK RADIO DRIVER
12703 M:      Hans Verkuil <hverkuil@xs4all.nl>
12704 L:      linux-media@vger.kernel.org
12705 T:      git git://linuxtv.org/media_tree.git
12706 S:      Maintained
12707 F:      drivers/media/radio/radio-shark.c
12708
12709 RADIOSHARK2 RADIO DRIVER
12710 M:      Hans Verkuil <hverkuil@xs4all.nl>
12711 L:      linux-media@vger.kernel.org
12712 T:      git git://linuxtv.org/media_tree.git
12713 S:      Maintained
12714 F:      drivers/media/radio/radio-shark2.c
12715 F:      drivers/media/radio/radio-tea5777.c
12716
12717 RADOS BLOCK DEVICE (RBD)
12718 M:      Ilya Dryomov <idryomov@gmail.com>
12719 M:      Sage Weil <sage@redhat.com>
12720 M:      Alex Elder <elder@kernel.org>
12721 L:      ceph-devel@vger.kernel.org
12722 W:      http://ceph.com/
12723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
12724 T:      git git://github.com/ceph/ceph-client.git
12725 S:      Supported
12726 F:      Documentation/ABI/testing/sysfs-bus-rbd
12727 F:      drivers/block/rbd.c
12728 F:      drivers/block/rbd_types.h
12729
12730 RAGE128 FRAMEBUFFER DISPLAY DRIVER
12731 M:      Paul Mackerras <paulus@samba.org>
12732 L:      linux-fbdev@vger.kernel.org
12733 S:      Maintained
12734 F:      drivers/video/fbdev/aty/aty128fb.c
12735
12736 RAINSHADOW-CEC DRIVER
12737 M:      Hans Verkuil <hverkuil@xs4all.nl>
12738 L:      linux-media@vger.kernel.org
12739 T:      git git://linuxtv.org/media_tree.git
12740 S:      Maintained
12741 F:      drivers/media/usb/rainshadow-cec/*
12742
12743 RALINK MIPS ARCHITECTURE
12744 M:      John Crispin <john@phrozen.org>
12745 L:      linux-mips@vger.kernel.org
12746 S:      Maintained
12747 F:      arch/mips/ralink
12748
12749 RALINK RT2X00 WIRELESS LAN DRIVER
12750 P:      rt2x00 project
12751 M:      Stanislaw Gruszka <sgruszka@redhat.com>
12752 M:      Helmut Schaa <helmut.schaa@googlemail.com>
12753 L:      linux-wireless@vger.kernel.org
12754 S:      Maintained
12755 F:      drivers/net/wireless/ralink/rt2x00/
12756
12757 RAMDISK RAM BLOCK DEVICE DRIVER
12758 M:      Jens Axboe <axboe@kernel.dk>
12759 S:      Maintained
12760 F:      Documentation/blockdev/ramdisk.txt
12761 F:      drivers/block/brd.c
12762
12763 RANCHU VIRTUAL BOARD FOR MIPS
12764 M:      Miodrag Dinic <miodrag.dinic@mips.com>
12765 L:      linux-mips@vger.kernel.org
12766 S:      Supported
12767 F:      arch/mips/generic/board-ranchu.c
12768 F:      arch/mips/configs/generic/board-ranchu.config
12769
12770 RANDOM NUMBER DRIVER
12771 M:      "Theodore Ts'o" <tytso@mit.edu>
12772 S:      Maintained
12773 F:      drivers/char/random.c
12774
12775 RAPIDIO SUBSYSTEM
12776 M:      Matt Porter <mporter@kernel.crashing.org>
12777 M:      Alexandre Bounine <alex.bou9@gmail.com>
12778 S:      Maintained
12779 F:      drivers/rapidio/
12780
12781 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
12782 L:      linux-wireless@vger.kernel.org
12783 S:      Orphan
12784 F:      drivers/net/wireless/ray*
12785
12786 RCUTORTURE TEST FRAMEWORK
12787 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
12788 M:      Josh Triplett <josh@joshtriplett.org>
12789 R:      Steven Rostedt <rostedt@goodmis.org>
12790 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12791 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12792 L:      linux-kernel@vger.kernel.org
12793 S:      Supported
12794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12795 F:      tools/testing/selftests/rcutorture
12796
12797 RDC R-321X SoC
12798 M:      Florian Fainelli <florian@openwrt.org>
12799 S:      Maintained
12800
12801 RDC R6040 FAST ETHERNET DRIVER
12802 M:      Florian Fainelli <f.fainelli@gmail.com>
12803 L:      netdev@vger.kernel.org
12804 S:      Maintained
12805 F:      drivers/net/ethernet/rdc/r6040.c
12806
12807 RDMAVT - RDMA verbs software
12808 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12809 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12810 L:      linux-rdma@vger.kernel.org
12811 S:      Supported
12812 F:      drivers/infiniband/sw/rdmavt
12813
12814 RDS - RELIABLE DATAGRAM SOCKETS
12815 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12816 L:      netdev@vger.kernel.org
12817 L:      linux-rdma@vger.kernel.org
12818 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12819 W:      https://oss.oracle.com/projects/rds/
12820 S:      Supported
12821 F:      net/rds/
12822 F:      Documentation/networking/rds.txt
12823
12824 RDT - RESOURCE ALLOCATION
12825 M:      Fenghua Yu <fenghua.yu@intel.com>
12826 M:      Reinette Chatre <reinette.chatre@intel.com>
12827 L:      linux-kernel@vger.kernel.org
12828 S:      Supported
12829 F:      arch/x86/kernel/cpu/resctrl/
12830 F:      arch/x86/include/asm/resctrl_sched.h
12831 F:      Documentation/x86/resctrl*
12832
12833 READ-COPY UPDATE (RCU)
12834 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
12835 M:      Josh Triplett <josh@joshtriplett.org>
12836 R:      Steven Rostedt <rostedt@goodmis.org>
12837 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12838 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12839 R:      Joel Fernandes <joel@joelfernandes.org>
12840 L:      linux-kernel@vger.kernel.org
12841 W:      http://www.rdrop.com/users/paulmck/RCU/
12842 S:      Supported
12843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12844 F:      Documentation/RCU/
12845 X:      Documentation/RCU/torture.txt
12846 F:      include/linux/rcu*
12847 X:      include/linux/srcu*.h
12848 F:      kernel/rcu/
12849 X:      kernel/rcu/srcu*.c
12850
12851 REAL TIME CLOCK (RTC) SUBSYSTEM
12852 M:      Alessandro Zummo <a.zummo@towertech.it>
12853 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12854 L:      linux-rtc@vger.kernel.org
12855 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12857 S:      Maintained
12858 F:      Documentation/devicetree/bindings/rtc/
12859 F:      Documentation/rtc.txt
12860 F:      drivers/rtc/
12861 F:      include/linux/rtc.h
12862 F:      include/uapi/linux/rtc.h
12863 F:      include/linux/rtc/
12864 F:      include/linux/platform_data/rtc-*
12865 F:      tools/testing/selftests/rtc/
12866
12867 REALTEK AUDIO CODECS
12868 M:      Bard Liao <bardliao@realtek.com>
12869 M:      Oder Chiou <oder_chiou@realtek.com>
12870 S:      Maintained
12871 F:      sound/soc/codecs/rt*
12872 F:      include/sound/rt*.h
12873
12874 REALTEK RTL83xx SMI DSA ROUTER CHIPS
12875 M:      Linus Walleij <linus.walleij@linaro.org>
12876 S:      Maintained
12877 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
12878 F:      drivers/net/dsa/realtek-smi*
12879 F:      drivers/net/dsa/rtl83*
12880
12881 REGISTER MAP ABSTRACTION
12882 M:      Mark Brown <broonie@kernel.org>
12883 L:      linux-kernel@vger.kernel.org
12884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12885 S:      Supported
12886 F:      Documentation/devicetree/bindings/regmap/
12887 F:      drivers/base/regmap/
12888 F:      include/linux/regmap.h
12889
12890 REISERFS FILE SYSTEM
12891 L:      reiserfs-devel@vger.kernel.org
12892 S:      Supported
12893 F:      fs/reiserfs/
12894
12895 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12896 M:      Ohad Ben-Cohen <ohad@wizery.com>
12897 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12898 L:      linux-remoteproc@vger.kernel.org
12899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12900 S:      Maintained
12901 F:      Documentation/devicetree/bindings/remoteproc/
12902 F:      Documentation/remoteproc.txt
12903 F:      drivers/remoteproc/
12904 F:      include/linux/remoteproc.h
12905
12906 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12907 M:      Ohad Ben-Cohen <ohad@wizery.com>
12908 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12909 L:      linux-remoteproc@vger.kernel.org
12910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12911 S:      Maintained
12912 F:      drivers/rpmsg/
12913 F:      Documentation/rpmsg.txt
12914 F:      include/linux/rpmsg.h
12915 F:      include/linux/rpmsg/
12916
12917 RENESAS CLOCK DRIVERS
12918 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12919 L:      linux-renesas-soc@vger.kernel.org
12920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12921 S:      Supported
12922 F:      drivers/clk/renesas/
12923
12924 RENESAS EMEV2 I2C DRIVER
12925 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12926 S:      Supported
12927 F:      drivers/i2c/busses/i2c-emev2.c
12928
12929 RENESAS ETHERNET DRIVERS
12930 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12931 L:      netdev@vger.kernel.org
12932 L:      linux-renesas-soc@vger.kernel.org
12933 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12934 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12935 F:      drivers/net/ethernet/renesas/
12936 F:      include/linux/sh_eth.h
12937
12938 RENESAS R-CAR GYROADC DRIVER
12939 M:      Marek Vasut <marek.vasut@gmail.com>
12940 L:      linux-iio@vger.kernel.org
12941 S:      Supported
12942 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
12943 F:      drivers/iio/adc/rcar-gyroadc.c
12944
12945 RENESAS R-CAR I2C DRIVERS
12946 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12947 S:      Supported
12948 F:      drivers/i2c/busses/i2c-rcar.c
12949 F:      drivers/i2c/busses/i2c-sh_mobile.c
12950
12951 RENESAS RIIC DRIVER
12952 M:      Chris Brandt <chris.brandt@renesas.com>
12953 S:      Supported
12954 F:      Documentation/devicetree/bindings/i2c/i2c-riic.txt
12955 F:      drivers/i2c/busses/i2c-riic.c
12956
12957 RENESAS USB PHY DRIVER
12958 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12959 L:      linux-renesas-soc@vger.kernel.org
12960 S:      Maintained
12961 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12962
12963 RESET CONTROLLER FRAMEWORK
12964 M:      Philipp Zabel <p.zabel@pengutronix.de>
12965 T:      git git://git.pengutronix.de/git/pza/linux
12966 S:      Maintained
12967 F:      drivers/reset/
12968 F:      Documentation/devicetree/bindings/reset/
12969 F:      include/dt-bindings/reset/
12970 F:      include/linux/reset.h
12971 F:      include/linux/reset-controller.h
12972
12973 RESTARTABLE SEQUENCES SUPPORT
12974 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12975 M:      Peter Zijlstra <peterz@infradead.org>
12976 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
12977 M:      Boqun Feng <boqun.feng@gmail.com>
12978 L:      linux-kernel@vger.kernel.org
12979 S:      Supported
12980 F:      kernel/rseq.c
12981 F:      include/uapi/linux/rseq.h
12982 F:      include/trace/events/rseq.h
12983 F:      tools/testing/selftests/rseq/
12984
12985 RFKILL
12986 M:      Johannes Berg <johannes@sipsolutions.net>
12987 L:      linux-wireless@vger.kernel.org
12988 W:      http://wireless.kernel.org/
12989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12991 S:      Maintained
12992 F:      Documentation/rfkill.txt
12993 F:      Documentation/ABI/stable/sysfs-class-rfkill
12994 F:      net/rfkill/
12995 F:      include/linux/rfkill.h
12996 F:      include/uapi/linux/rfkill.h
12997
12998 RHASHTABLE
12999 M:      Thomas Graf <tgraf@suug.ch>
13000 M:      Herbert Xu <herbert@gondor.apana.org.au>
13001 L:      netdev@vger.kernel.org
13002 S:      Maintained
13003 F:      lib/rhashtable.c
13004 F:      lib/test_rhashtable.c
13005 F:      include/linux/rhashtable.h
13006 F:      include/linux/rhashtable-types.h
13007
13008 RICOH R5C592 MEMORYSTICK DRIVER
13009 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13010 S:      Maintained
13011 F:      drivers/memstick/host/r592.*
13012
13013 RICOH SMARTMEDIA/XD DRIVER
13014 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13015 S:      Maintained
13016 F:      drivers/mtd/nand/raw/r852.c
13017 F:      drivers/mtd/nand/raw/r852.h
13018
13019 RISC-V ARCHITECTURE
13020 M:      Palmer Dabbelt <palmer@sifive.com>
13021 M:      Albert Ou <aou@eecs.berkeley.edu>
13022 L:      linux-riscv@lists.infradead.org
13023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
13024 S:      Supported
13025 F:      arch/riscv/
13026 K:      riscv
13027 N:      riscv
13028
13029 ROCCAT DRIVERS
13030 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
13031 W:      http://sourceforge.net/projects/roccat/
13032 S:      Maintained
13033 F:      drivers/hid/hid-roccat*
13034 F:      include/linux/hid-roccat*
13035 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
13036
13037 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
13038 M:      Jacob chen <jacob2.chen@rock-chips.com>
13039 L:      linux-media@vger.kernel.org
13040 S:      Maintained
13041 F:      drivers/media/platform/rockchip/rga/
13042 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
13043
13044 ROCKCHIP VPU CODEC DRIVER
13045 M:      Ezequiel Garcia <ezequiel@collabora.com>
13046 L:      linux-media@vger.kernel.org
13047 S:      Maintained
13048 F:      drivers/staging/media/platform/rockchip/vpu/
13049 F:      Documentation/devicetree/bindings/media/rockchip-vpu.txt
13050
13051 ROCKER DRIVER
13052 M:      Jiri Pirko <jiri@resnulli.us>
13053 L:      netdev@vger.kernel.org
13054 S:      Supported
13055 F:      drivers/net/ethernet/rocker/
13056
13057 ROCKETPORT DRIVER
13058 P:      Comtrol Corp.
13059 W:      http://www.comtrol.com
13060 S:      Maintained
13061 F:      Documentation/serial/rocket.txt
13062 F:      drivers/tty/rocket*
13063
13064 ROCKETPORT EXPRESS/INFINITY DRIVER
13065 M:      Kevin Cernekee <cernekee@gmail.com>
13066 L:      linux-serial@vger.kernel.org
13067 S:      Odd Fixes
13068 F:      drivers/tty/serial/rp2.*
13069
13070 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
13071 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
13072 L:      linux-kernel@vger.kernel.org
13073 L:      linux-renesas-soc@vger.kernel.org
13074 S:      Supported
13075 F:      drivers/mfd/bd9571mwv.c
13076 F:      drivers/regulator/bd9571mwv-regulator.c
13077 F:      drivers/gpio/gpio-bd9571mwv.c
13078 F:      include/linux/mfd/bd9571mwv.h
13079 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
13080
13081 ROSE NETWORK LAYER
13082 M:      Ralf Baechle <ralf@linux-mips.org>
13083 L:      linux-hams@vger.kernel.org
13084 W:      http://www.linux-ax25.org/
13085 S:      Maintained
13086 F:      include/net/rose.h
13087 F:      include/uapi/linux/rose.h
13088 F:      net/rose/
13089
13090 RTL2830 MEDIA DRIVER
13091 M:      Antti Palosaari <crope@iki.fi>
13092 L:      linux-media@vger.kernel.org
13093 W:      https://linuxtv.org
13094 W:      http://palosaari.fi/linux/
13095 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13096 T:      git git://linuxtv.org/anttip/media_tree.git
13097 S:      Maintained
13098 F:      drivers/media/dvb-frontends/rtl2830*
13099
13100 RTL2832 MEDIA DRIVER
13101 M:      Antti Palosaari <crope@iki.fi>
13102 L:      linux-media@vger.kernel.org
13103 W:      https://linuxtv.org
13104 W:      http://palosaari.fi/linux/
13105 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13106 T:      git git://linuxtv.org/anttip/media_tree.git
13107 S:      Maintained
13108 F:      drivers/media/dvb-frontends/rtl2832*
13109
13110 RTL2832_SDR MEDIA DRIVER
13111 M:      Antti Palosaari <crope@iki.fi>
13112 L:      linux-media@vger.kernel.org
13113 W:      https://linuxtv.org
13114 W:      http://palosaari.fi/linux/
13115 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13116 T:      git git://linuxtv.org/anttip/media_tree.git
13117 S:      Maintained
13118 F:      drivers/media/dvb-frontends/rtl2832_sdr*
13119
13120 RTL8180 WIRELESS DRIVER
13121 L:      linux-wireless@vger.kernel.org
13122 W:      http://wireless.kernel.org/
13123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
13124 S:      Orphan
13125 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
13126
13127 RTL8187 WIRELESS DRIVER
13128 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13129 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
13130 M:      Larry Finger <Larry.Finger@lwfinger.net>
13131 L:      linux-wireless@vger.kernel.org
13132 W:      http://wireless.kernel.org/
13133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
13134 S:      Maintained
13135 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
13136
13137 REALTEK WIRELESS DRIVER (rtlwifi family)
13138 M:      Ping-Ke Shih <pkshih@realtek.com>
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:      Maintained
13143 F:      drivers/net/wireless/realtek/rtlwifi/
13144
13145 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
13146 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
13147 L:      linux-wireless@vger.kernel.org
13148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
13149 S:      Maintained
13150 F:      drivers/net/wireless/realtek/rtl8xxxu/
13151
13152 RXRPC SOCKETS (AF_RXRPC)
13153 M:      David Howells <dhowells@redhat.com>
13154 L:      linux-afs@lists.infradead.org
13155 S:      Supported
13156 F:      net/rxrpc/
13157 F:      include/keys/rxrpc-type.h
13158 F:      include/net/af_rxrpc.h
13159 F:      include/trace/events/rxrpc.h
13160 F:      include/uapi/linux/rxrpc.h
13161 F:      Documentation/networking/rxrpc.txt
13162 W:      https://www.infradead.org/~dhowells/kafs/
13163
13164 S3 SAVAGE FRAMEBUFFER DRIVER
13165 M:      Antonino Daplas <adaplas@gmail.com>
13166 L:      linux-fbdev@vger.kernel.org
13167 S:      Maintained
13168 F:      drivers/video/fbdev/savage/
13169
13170 S390
13171 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
13172 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
13173 L:      linux-s390@vger.kernel.org
13174 W:      http://www.ibm.com/developerworks/linux/linux390/
13175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
13176 S:      Supported
13177 F:      arch/s390/
13178 F:      drivers/s390/
13179 F:      Documentation/s390/
13180 F:      Documentation/driver-api/s390-drivers.rst
13181
13182 S390 COMMON I/O LAYER
13183 M:      Sebastian Ott <sebott@linux.ibm.com>
13184 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
13185 L:      linux-s390@vger.kernel.org
13186 W:      http://www.ibm.com/developerworks/linux/linux390/
13187 S:      Supported
13188 F:      drivers/s390/cio/
13189
13190 S390 DASD DRIVER
13191 M:      Stefan Haberland <sth@linux.ibm.com>
13192 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
13193 L:      linux-s390@vger.kernel.org
13194 W:      http://www.ibm.com/developerworks/linux/linux390/
13195 S:      Supported
13196 F:      drivers/s390/block/dasd*
13197 F:      block/partitions/ibm.c
13198
13199 S390 IOMMU (PCI)
13200 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
13201 L:      linux-s390@vger.kernel.org
13202 W:      http://www.ibm.com/developerworks/linux/linux390/
13203 S:      Supported
13204 F:      drivers/iommu/s390-iommu.c
13205
13206 S390 IUCV NETWORK LAYER
13207 M:      Julian Wiedmann <jwi@linux.ibm.com>
13208 M:      Ursula Braun <ubraun@linux.ibm.com>
13209 L:      linux-s390@vger.kernel.org
13210 W:      http://www.ibm.com/developerworks/linux/linux390/
13211 S:      Supported
13212 F:      drivers/s390/net/*iucv*
13213 F:      include/net/iucv/
13214 F:      net/iucv/
13215
13216 S390 NETWORK DRIVERS
13217 M:      Julian Wiedmann <jwi@linux.ibm.com>
13218 M:      Ursula Braun <ubraun@linux.ibm.com>
13219 L:      linux-s390@vger.kernel.org
13220 W:      http://www.ibm.com/developerworks/linux/linux390/
13221 S:      Supported
13222 F:      drivers/s390/net/
13223
13224 S390 PCI SUBSYSTEM
13225 M:      Sebastian Ott <sebott@linux.ibm.com>
13226 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
13227 L:      linux-s390@vger.kernel.org
13228 W:      http://www.ibm.com/developerworks/linux/linux390/
13229 S:      Supported
13230 F:      arch/s390/pci/
13231 F:      drivers/pci/hotplug/s390_pci_hpc.c
13232
13233 S390 VFIO-CCW DRIVER
13234 M:      Cornelia Huck <cohuck@redhat.com>
13235 M:      Farhan Ali <alifm@linux.ibm.com>
13236 M:      Eric Farman <farman@linux.ibm.com>
13237 R:      Halil Pasic <pasic@linux.ibm.com>
13238 L:      linux-s390@vger.kernel.org
13239 L:      kvm@vger.kernel.org
13240 S:      Supported
13241 F:      drivers/s390/cio/vfio_ccw*
13242 F:      Documentation/s390/vfio-ccw.txt
13243 F:      include/uapi/linux/vfio_ccw.h
13244
13245 S390 ZCRYPT DRIVER
13246 M:      Harald Freudenberger <freude@linux.ibm.com>
13247 L:      linux-s390@vger.kernel.org
13248 W:      http://www.ibm.com/developerworks/linux/linux390/
13249 S:      Supported
13250 F:      drivers/s390/crypto/
13251
13252 S390 VFIO AP DRIVER
13253 M:      Tony Krowiak <akrowiak@linux.ibm.com>
13254 M:      Pierre Morel <pmorel@linux.ibm.com>
13255 M:      Halil Pasic <pasic@linux.ibm.com>
13256 L:      linux-s390@vger.kernel.org
13257 W:      http://www.ibm.com/developerworks/linux/linux390/
13258 S:      Supported
13259 F:      drivers/s390/crypto/vfio_ap_drv.c
13260 F:      drivers/s390/crypto/vfio_ap_private.h
13261 F:      drivers/s390/crypto/vfio_ap_ops.c
13262 F:      Documentation/s390/vfio-ap.txt
13263
13264 S390 ZFCP DRIVER
13265 M:      Steffen Maier <maier@linux.ibm.com>
13266 M:      Benjamin Block <bblock@linux.ibm.com>
13267 L:      linux-s390@vger.kernel.org
13268 W:      http://www.ibm.com/developerworks/linux/linux390/
13269 S:      Supported
13270 F:      drivers/s390/scsi/zfcp_*
13271
13272 S3C24XX SD/MMC Driver
13273 M:      Ben Dooks <ben-linux@fluff.org>
13274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13275 S:      Supported
13276 F:      drivers/mmc/host/s3cmci.*
13277
13278 SAA6588 RDS RECEIVER DRIVER
13279 M:      Hans Verkuil <hverkuil@xs4all.nl>
13280 L:      linux-media@vger.kernel.org
13281 T:      git git://linuxtv.org/media_tree.git
13282 W:      https://linuxtv.org
13283 S:      Odd Fixes
13284 F:      drivers/media/i2c/saa6588*
13285
13286 SAA7134 VIDEO4LINUX DRIVER
13287 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13288 L:      linux-media@vger.kernel.org
13289 W:      https://linuxtv.org
13290 T:      git git://linuxtv.org/media_tree.git
13291 S:      Odd fixes
13292 F:      Documentation/media/v4l-drivers/saa7134*
13293 F:      drivers/media/pci/saa7134/
13294
13295 SAA7146 VIDEO4LINUX-2 DRIVER
13296 M:      Hans Verkuil <hverkuil@xs4all.nl>
13297 L:      linux-media@vger.kernel.org
13298 T:      git git://linuxtv.org/media_tree.git
13299 S:      Maintained
13300 F:      drivers/media/common/saa7146/
13301 F:      drivers/media/pci/saa7146/
13302 F:      include/media/drv-intf/saa7146*
13303
13304 SAMSUNG AUDIO (ASoC) DRIVERS
13305 M:      Krzysztof Kozlowski <krzk@kernel.org>
13306 M:      Sangbeom Kim <sbkim73@samsung.com>
13307 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13308 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13309 S:      Supported
13310 F:      sound/soc/samsung/
13311 F:      Documentation/devicetree/bindings/sound/samsung*
13312
13313 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
13314 M:      Krzysztof Kozlowski <krzk@kernel.org>
13315 L:      linux-crypto@vger.kernel.org
13316 L:      linux-samsung-soc@vger.kernel.org
13317 S:      Maintained
13318 F:      drivers/crypto/exynos-rng.c
13319 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
13320
13321 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
13322 M:      Łukasz Stelmach <l.stelmach@samsung.com>
13323 L:      linux-samsung-soc@vger.kernel.org
13324 S:      Maintained
13325 F:      drivers/char/hw_random/exynos-trng.c
13326 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
13327
13328 SAMSUNG FRAMEBUFFER DRIVER
13329 M:      Jingoo Han <jingoohan1@gmail.com>
13330 L:      linux-fbdev@vger.kernel.org
13331 S:      Maintained
13332 F:      drivers/video/fbdev/s3c-fb.c
13333
13334 SAMSUNG LAPTOP DRIVER
13335 M:      Corentin Chary <corentin.chary@gmail.com>
13336 L:      platform-driver-x86@vger.kernel.org
13337 S:      Maintained
13338 F:      drivers/platform/x86/samsung-laptop.c
13339
13340 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
13341 M:      Sangbeom Kim <sbkim73@samsung.com>
13342 M:      Krzysztof Kozlowski <krzk@kernel.org>
13343 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13344 L:      linux-kernel@vger.kernel.org
13345 L:      linux-samsung-soc@vger.kernel.org
13346 S:      Supported
13347 F:      drivers/mfd/sec*.c
13348 F:      drivers/regulator/s2m*.c
13349 F:      drivers/regulator/s5m*.c
13350 F:      drivers/clk/clk-s2mps11.c
13351 F:      drivers/rtc/rtc-s5m.c
13352 F:      include/linux/mfd/samsung/
13353 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
13354 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
13355 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
13356 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
13357
13358 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
13359 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
13360 L:      linux-media@vger.kernel.org
13361 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13362 S:      Maintained
13363 F:      drivers/media/platform/s3c-camif/
13364 F:      include/media/drv-intf/s3c_camif.h
13365
13366 SAMSUNG S3FWRN5 NFC DRIVER
13367 M:      Robert Baldyga <r.baldyga@samsung.com>
13368 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
13369 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13370 S:      Supported
13371 F:      drivers/nfc/s3fwrn5
13372
13373 SAMSUNG S5C73M3 CAMERA DRIVER
13374 M:      Kyungmin Park <kyungmin.park@samsung.com>
13375 M:      Andrzej Hajda <a.hajda@samsung.com>
13376 L:      linux-media@vger.kernel.org
13377 S:      Supported
13378 F:      drivers/media/i2c/s5c73m3/*
13379
13380 SAMSUNG S5K5BAF CAMERA DRIVER
13381 M:      Kyungmin Park <kyungmin.park@samsung.com>
13382 M:      Andrzej Hajda <a.hajda@samsung.com>
13383 L:      linux-media@vger.kernel.org
13384 S:      Supported
13385 F:      drivers/media/i2c/s5k5baf.c
13386
13387 SAMSUNG S5P Security SubSystem (SSS) DRIVER
13388 M:      Krzysztof Kozlowski <krzk@kernel.org>
13389 M:      Vladimir Zapolskiy <vz@mleia.com>
13390 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
13391 L:      linux-crypto@vger.kernel.org
13392 L:      linux-samsung-soc@vger.kernel.org
13393 S:      Maintained
13394 F:      drivers/crypto/s5p-sss.c
13395
13396 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
13397 M:      Kyungmin Park <kyungmin.park@samsung.com>
13398 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13399 L:      linux-media@vger.kernel.org
13400 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13401 S:      Supported
13402 F:      drivers/media/platform/exynos4-is/
13403
13404 SAMSUNG SOC CLOCK DRIVERS
13405 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13406 M:      Tomasz Figa <tomasz.figa@gmail.com>
13407 M:      Chanwoo Choi <cw00.choi@samsung.com>
13408 S:      Supported
13409 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
13411 F:      drivers/clk/samsung/
13412 F:      include/dt-bindings/clock/exynos*.h
13413 F:      Documentation/devicetree/bindings/clock/exynos*.txt
13414
13415 SAMSUNG SPI DRIVERS
13416 M:      Kukjin Kim <kgene@kernel.org>
13417 M:      Krzysztof Kozlowski <krzk@kernel.org>
13418 M:      Andi Shyti <andi@etezian.org>
13419 L:      linux-spi@vger.kernel.org
13420 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13421 S:      Maintained
13422 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
13423 F:      drivers/spi/spi-s3c*
13424 F:      include/linux/platform_data/spi-s3c64xx.h
13425
13426 SAMSUNG SXGBE DRIVERS
13427 M:      Byungho An <bh74.an@samsung.com>
13428 M:      Girish K S <ks.giri@samsung.com>
13429 M:      Vipul Pandya <vipul.pandya@samsung.com>
13430 S:      Supported
13431 L:      netdev@vger.kernel.org
13432 F:      drivers/net/ethernet/samsung/sxgbe/
13433
13434 SAMSUNG THERMAL DRIVER
13435 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13436 L:      linux-pm@vger.kernel.org
13437 L:      linux-samsung-soc@vger.kernel.org
13438 S:      Supported
13439 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
13440 F:      drivers/thermal/samsung/
13441
13442 SAMSUNG USB2 PHY DRIVER
13443 M:      Kamil Debski <kamil@wypas.org>
13444 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13445 L:      linux-kernel@vger.kernel.org
13446 S:      Supported
13447 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
13448 F:      Documentation/phy/samsung-usb2.txt
13449 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
13450 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
13451 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
13452 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
13453 F:      drivers/phy/samsung/phy-samsung-usb2.c
13454 F:      drivers/phy/samsung/phy-samsung-usb2.h
13455
13456 SC1200 WDT DRIVER
13457 M:      Zwane Mwaikambo <zwanem@gmail.com>
13458 S:      Maintained
13459 F:      drivers/watchdog/sc1200wdt.c
13460
13461 SCHEDULER
13462 M:      Ingo Molnar <mingo@redhat.com>
13463 M:      Peter Zijlstra <peterz@infradead.org>
13464 L:      linux-kernel@vger.kernel.org
13465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
13466 S:      Maintained
13467 F:      kernel/sched/
13468 F:      include/linux/sched.h
13469 F:      include/uapi/linux/sched.h
13470 F:      include/linux/wait.h
13471
13472 SCR24X CHIP CARD INTERFACE DRIVER
13473 M:      Lubomir Rintel <lkundrak@v3.sk>
13474 S:      Supported
13475 F:      drivers/char/pcmcia/scr24x_cs.c
13476
13477 SCSI CDROM DRIVER
13478 M:      Jens Axboe <axboe@kernel.dk>
13479 L:      linux-scsi@vger.kernel.org
13480 W:      http://www.kernel.dk
13481 S:      Maintained
13482 F:      drivers/scsi/sr*
13483
13484 SCSI RDMA PROTOCOL (SRP) INITIATOR
13485 M:      Bart Van Assche <bvanassche@acm.org>
13486 L:      linux-rdma@vger.kernel.org
13487 S:      Supported
13488 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13489 F:      drivers/infiniband/ulp/srp/
13490 F:      include/scsi/srp.h
13491
13492 SCSI RDMA PROTOCOL (SRP) TARGET
13493 M:      Bart Van Assche <bvanassche@acm.org>
13494 L:      linux-rdma@vger.kernel.org
13495 L:      target-devel@vger.kernel.org
13496 S:      Supported
13497 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13498 F:      drivers/infiniband/ulp/srpt/
13499
13500 SCSI SG DRIVER
13501 M:      Doug Gilbert <dgilbert@interlog.com>
13502 L:      linux-scsi@vger.kernel.org
13503 W:      http://sg.danny.cz/sg
13504 S:      Maintained
13505 F:      Documentation/scsi/scsi-generic.txt
13506 F:      drivers/scsi/sg.c
13507 F:      include/scsi/sg.h
13508
13509 SCSI SUBSYSTEM
13510 M:      "James E.J. Bottomley" <jejb@linux.ibm.com>
13511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
13512 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
13513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
13514 L:      linux-scsi@vger.kernel.org
13515 S:      Maintained
13516 F:      Documentation/devicetree/bindings/scsi/
13517 F:      drivers/scsi/
13518 F:      include/scsi/
13519
13520 SCSI TAPE DRIVER
13521 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
13522 L:      linux-scsi@vger.kernel.org
13523 S:      Maintained
13524 F:      Documentation/scsi/st.txt
13525 F:      drivers/scsi/st.*
13526 F:      drivers/scsi/st_*.h
13527
13528 SCTP PROTOCOL
13529 M:      Vlad Yasevich <vyasevich@gmail.com>
13530 M:      Neil Horman <nhorman@tuxdriver.com>
13531 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
13532 L:      linux-sctp@vger.kernel.org
13533 W:      http://lksctp.sourceforge.net
13534 S:      Maintained
13535 F:      Documentation/networking/sctp.txt
13536 F:      include/linux/sctp.h
13537 F:      include/uapi/linux/sctp.h
13538 F:      include/net/sctp/
13539 F:      net/sctp/
13540
13541 SCx200 CPU SUPPORT
13542 M:      Jim Cromie <jim.cromie@gmail.com>
13543 S:      Odd Fixes
13544 F:      Documentation/i2c/busses/scx200_acb
13545 F:      arch/x86/platform/scx200/
13546 F:      drivers/watchdog/scx200_wdt.c
13547 F:      drivers/i2c/busses/scx200*
13548 F:      drivers/mtd/maps/scx200_docflash.c
13549 F:      include/linux/scx200.h
13550
13551 SCx200 GPIO DRIVER
13552 M:      Jim Cromie <jim.cromie@gmail.com>
13553 S:      Maintained
13554 F:      drivers/char/scx200_gpio.c
13555 F:      include/linux/scx200_gpio.h
13556
13557 SCx200 HRT CLOCKSOURCE DRIVER
13558 M:      Jim Cromie <jim.cromie@gmail.com>
13559 S:      Maintained
13560 F:      drivers/clocksource/scx200_hrt.c
13561
13562 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
13563 M:      Sascha Sommer <saschasommer@freenet.de>
13564 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
13565 S:      Maintained
13566 F:      drivers/mmc/host/sdricoh_cs.c
13567
13568 SECO BOARDS CEC DRIVER
13569 M:      Ettore Chimenti <ek5.chimenti@gmail.com>
13570 S:      Maintained
13571 F:      drivers/media/platform/seco-cec/seco-cec.c
13572 F:      drivers/media/platform/seco-cec/seco-cec.h
13573
13574 SECURE COMPUTING
13575 M:      Kees Cook <keescook@chromium.org>
13576 R:      Andy Lutomirski <luto@amacapital.net>
13577 R:      Will Drewry <wad@chromium.org>
13578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
13579 S:      Supported
13580 F:      kernel/seccomp.c
13581 F:      include/uapi/linux/seccomp.h
13582 F:      include/linux/seccomp.h
13583 F:      tools/testing/selftests/seccomp/*
13584 F:      tools/testing/selftests/kselftest_harness.h
13585 F:      Documentation/userspace-api/seccomp_filter.rst
13586 K:      \bsecure_computing
13587 K:      \bTIF_SECCOMP\b
13588
13589 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
13590 M:      Al Cooper <alcooperx@gmail.com>
13591 L:      linux-mmc@vger.kernel.org
13592 L:      bcm-kernel-feedback-list@broadcom.com
13593 S:      Maintained
13594 F:      drivers/mmc/host/sdhci-brcmstb*
13595
13596 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
13597 M:      Adrian Hunter <adrian.hunter@intel.com>
13598 L:      linux-mmc@vger.kernel.org
13599 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
13600 S:      Maintained
13601 F:      drivers/mmc/host/sdhci*
13602 F:      include/linux/mmc/sdhci*
13603
13604 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
13605 M:      Prabu Thangamuthu <prabu.t@synopsys.com>
13606 M:      Manjunath M B <manjumb@synopsys.com>
13607 L:      linux-mmc@vger.kernel.org
13608 S:      Maintained
13609 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
13610
13611 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
13612 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
13613 L:      linux-mmc@vger.kernel.org
13614 S:      Supported
13615 F:      drivers/mmc/host/sdhci-of-at91.c
13616
13617 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
13618 M:      Ben Dooks <ben-linux@fluff.org>
13619 M:      Jaehoon Chung <jh80.chung@samsung.com>
13620 L:      linux-mmc@vger.kernel.org
13621 S:      Maintained
13622 F:      drivers/mmc/host/sdhci-s3c*
13623
13624 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
13625 M:      Viresh Kumar <vireshk@kernel.org>
13626 L:      linux-mmc@vger.kernel.org
13627 S:      Maintained
13628 F:      drivers/mmc/host/sdhci-spear.c
13629
13630 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
13631 M:      Kishon Vijay Abraham I <kishon@ti.com>
13632 L:      linux-mmc@vger.kernel.org
13633 S:      Maintained
13634 F:      drivers/mmc/host/sdhci-omap.c
13635
13636 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
13637 M:      Scott Bauer <scott.bauer@intel.com>
13638 M:      Jonathan Derrick <jonathan.derrick@intel.com>
13639 L:      linux-block@vger.kernel.org
13640 S:      Supported
13641 F:      block/sed*
13642 F:      block/opal_proto.h
13643 F:      include/linux/sed*
13644 F:      include/uapi/linux/sed*
13645
13646 SECURITY CONTACT
13647 M:      Security Officers <security@kernel.org>
13648 S:      Supported
13649
13650 SECURITY SUBSYSTEM
13651 M:      James Morris <jmorris@namei.org>
13652 M:      "Serge E. Hallyn" <serge@hallyn.com>
13653 L:      linux-security-module@vger.kernel.org (suggested Cc:)
13654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
13655 W:      http://kernsec.org/
13656 S:      Supported
13657 F:      security/
13658 X:      security/selinux/
13659
13660 SELINUX SECURITY MODULE
13661 M:      Paul Moore <paul@paul-moore.com>
13662 M:      Stephen Smalley <sds@tycho.nsa.gov>
13663 M:      Eric Paris <eparis@parisplace.org>
13664 L:      selinux@vger.kernel.org
13665 W:      https://selinuxproject.org
13666 W:      https://github.com/SELinuxProject
13667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
13668 S:      Supported
13669 F:      include/linux/selinux*
13670 F:      security/selinux/
13671 F:      scripts/selinux/
13672 F:      Documentation/admin-guide/LSM/SELinux.rst
13673
13674 SENSABLE PHANTOM
13675 M:      Jiri Slaby <jirislaby@gmail.com>
13676 S:      Maintained
13677 F:      drivers/misc/phantom.c
13678 F:      include/uapi/linux/phantom.h
13679
13680 SERIAL DEVICE BUS
13681 M:      Rob Herring <robh@kernel.org>
13682 L:      linux-serial@vger.kernel.org
13683 S:      Maintained
13684 F:      Documentation/devicetree/bindings/serial/slave-device.txt
13685 F:      drivers/tty/serdev/
13686 F:      include/linux/serdev.h
13687
13688 SERIAL DRIVERS
13689 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13690 L:      linux-serial@vger.kernel.org
13691 S:      Maintained
13692 F:      Documentation/devicetree/bindings/serial/
13693 F:      drivers/tty/serial/
13694
13695 SERIAL IR RECEIVER
13696 M:      Sean Young <sean@mess.org>
13697 L:      linux-media@vger.kernel.org
13698 S:      Maintained
13699 F:      drivers/media/rc/serial_ir.c
13700
13701 SFC NETWORK DRIVER
13702 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
13703 M:      Edward Cree <ecree@solarflare.com>
13704 M:      Bert Kenward <bkenward@solarflare.com>
13705 L:      netdev@vger.kernel.org
13706 S:      Supported
13707 F:      drivers/net/ethernet/sfc/
13708
13709 SGI GRU DRIVER
13710 M:      Dimitri Sivanich <sivanich@sgi.com>
13711 S:      Maintained
13712 F:      drivers/misc/sgi-gru/
13713
13714 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
13715 M:      Pat Gefre <pfg@sgi.com>
13716 L:      linux-ia64@vger.kernel.org
13717 S:      Supported
13718 F:      Documentation/ia64/serial.txt
13719 F:      drivers/tty/serial/ioc?_serial.c
13720 F:      include/linux/ioc?.h
13721
13722 SGI XP/XPC/XPNET DRIVER
13723 M:      Cliff Whickman <cpw@sgi.com>
13724 M:      Robin Holt <robinmholt@gmail.com>
13725 S:      Maintained
13726 F:      drivers/misc/sgi-xp/
13727
13728 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
13729 M:      Ursula Braun <ubraun@linux.ibm.com>
13730 L:      linux-s390@vger.kernel.org
13731 W:      http://www.ibm.com/developerworks/linux/linux390/
13732 S:      Supported
13733 F:      net/smc/
13734
13735 SHARP RJ54N1CB0C SENSOR DRIVER
13736 M:      Jacopo Mondi <jacopo@jmondi.org>
13737 L:      linux-media@vger.kernel.org
13738 T:      git git://linuxtv.org/media_tree.git
13739 S:      Odd fixes
13740 F:      drivers/media/i2c/rj54n1cb0c.c
13741 F:      include/media/i2c/rj54n1cb0c.h
13742
13743 SH_VEU V4L2 MEM2MEM DRIVER
13744 L:      linux-media@vger.kernel.org
13745 S:      Orphan
13746 F:      drivers/media/platform/sh_veu.c
13747
13748 SH_VOU V4L2 OUTPUT DRIVER
13749 L:      linux-media@vger.kernel.org
13750 S:      Orphan
13751 F:      drivers/media/platform/sh_vou.c
13752 F:      include/media/drv-intf/sh_vou.h
13753
13754 SI2157 MEDIA DRIVER
13755 M:      Antti Palosaari <crope@iki.fi>
13756 L:      linux-media@vger.kernel.org
13757 W:      https://linuxtv.org
13758 W:      http://palosaari.fi/linux/
13759 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13760 T:      git git://linuxtv.org/anttip/media_tree.git
13761 S:      Maintained
13762 F:      drivers/media/tuners/si2157*
13763
13764 SI2165 MEDIA DRIVER
13765 M:      Matthias Schwarzott <zzam@gentoo.org>
13766 L:      linux-media@vger.kernel.org
13767 W:      https://linuxtv.org
13768 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13769 S:      Maintained
13770 F:      drivers/media/dvb-frontends/si2165*
13771
13772 SI2168 MEDIA DRIVER
13773 M:      Antti Palosaari <crope@iki.fi>
13774 L:      linux-media@vger.kernel.org
13775 W:      https://linuxtv.org
13776 W:      http://palosaari.fi/linux/
13777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13778 T:      git git://linuxtv.org/anttip/media_tree.git
13779 S:      Maintained
13780 F:      drivers/media/dvb-frontends/si2168*
13781
13782 SI470X FM RADIO RECEIVER I2C DRIVER
13783 M:      Hans Verkuil <hverkuil@xs4all.nl>
13784 L:      linux-media@vger.kernel.org
13785 T:      git git://linuxtv.org/media_tree.git
13786 W:      https://linuxtv.org
13787 S:      Odd Fixes
13788 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
13789
13790 SI470X FM RADIO RECEIVER USB DRIVER
13791 M:      Hans Verkuil <hverkuil@xs4all.nl>
13792 L:      linux-media@vger.kernel.org
13793 T:      git git://linuxtv.org/media_tree.git
13794 W:      https://linuxtv.org
13795 S:      Maintained
13796 F:      drivers/media/radio/si470x/radio-si470x-common.c
13797 F:      drivers/media/radio/si470x/radio-si470x.h
13798 F:      drivers/media/radio/si470x/radio-si470x-usb.c
13799
13800 SI4713 FM RADIO TRANSMITTER I2C DRIVER
13801 M:      Eduardo Valentin <edubezval@gmail.com>
13802 L:      linux-media@vger.kernel.org
13803 T:      git git://linuxtv.org/media_tree.git
13804 W:      https://linuxtv.org
13805 S:      Odd Fixes
13806 F:      drivers/media/radio/si4713/si4713.?
13807
13808 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
13809 M:      Eduardo Valentin <edubezval@gmail.com>
13810 L:      linux-media@vger.kernel.org
13811 T:      git git://linuxtv.org/media_tree.git
13812 W:      https://linuxtv.org
13813 S:      Odd Fixes
13814 F:      drivers/media/radio/si4713/radio-platform-si4713.c
13815
13816 SI4713 FM RADIO TRANSMITTER USB DRIVER
13817 M:      Hans Verkuil <hverkuil@xs4all.nl>
13818 L:      linux-media@vger.kernel.org
13819 T:      git git://linuxtv.org/media_tree.git
13820 W:      https://linuxtv.org
13821 S:      Maintained
13822 F:      drivers/media/radio/si4713/radio-usb-si4713.c
13823
13824 SIANO DVB DRIVER
13825 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13826 L:      linux-media@vger.kernel.org
13827 W:      https://linuxtv.org
13828 T:      git git://linuxtv.org/media_tree.git
13829 S:      Odd fixes
13830 F:      drivers/media/common/siano/
13831 F:      drivers/media/usb/siano/
13832 F:      drivers/media/usb/siano/
13833 F:      drivers/media/mmc/siano/
13834
13835 SIFIVE DRIVERS
13836 M:      Palmer Dabbelt <palmer@sifive.com>
13837 L:      linux-riscv@lists.infradead.org
13838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
13839 S:      Supported
13840 K:      sifive
13841 N:      sifive
13842
13843 SILEAD TOUCHSCREEN DRIVER
13844 M:      Hans de Goede <hdegoede@redhat.com>
13845 L:      linux-input@vger.kernel.org
13846 L:      platform-driver-x86@vger.kernel.org
13847 S:      Maintained
13848 F:      drivers/input/touchscreen/silead.c
13849 F:      drivers/platform/x86/touchscreen_dmi.c
13850
13851 SILICON MOTION SM712 FRAME BUFFER DRIVER
13852 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13853 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13854 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13855 L:      linux-fbdev@vger.kernel.org
13856 S:      Maintained
13857 F:      drivers/video/fbdev/sm712*
13858 F:      Documentation/fb/sm712fb.txt
13859
13860 SIMPLE FIRMWARE INTERFACE (SFI)
13861 M:      Len Brown <lenb@kernel.org>
13862 L:      sfi-devel@simplefirmware.org
13863 W:      http://simplefirmware.org/
13864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
13865 S:      Supported
13866 F:      arch/x86/platform/sfi/
13867 F:      drivers/sfi/
13868 F:      include/linux/sfi*.h
13869
13870 SIMPLEFB FB DRIVER
13871 M:      Hans de Goede <hdegoede@redhat.com>
13872 L:      linux-fbdev@vger.kernel.org
13873 S:      Maintained
13874 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13875 F:      drivers/video/fbdev/simplefb.c
13876 F:      include/linux/platform_data/simplefb.h
13877
13878 SIMTEC EB110ATX (Chalice CATS)
13879 P:      Ben Dooks
13880 P:      Vincent Sanders <vince@simtec.co.uk>
13881 M:      Simtec Linux Team <linux@simtec.co.uk>
13882 W:      http://www.simtec.co.uk/products/EB110ATX/
13883 S:      Supported
13884
13885 SIMTEC EB2410ITX (BAST)
13886 P:      Ben Dooks
13887 P:      Vincent Sanders <vince@simtec.co.uk>
13888 M:      Simtec Linux Team <linux@simtec.co.uk>
13889 W:      http://www.simtec.co.uk/products/EB2410ITX/
13890 S:      Supported
13891 F:      arch/arm/mach-s3c24xx/mach-bast.c
13892 F:      arch/arm/mach-s3c24xx/bast-ide.c
13893 F:      arch/arm/mach-s3c24xx/bast-irq.c
13894
13895 SIPHASH PRF ROUTINES
13896 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13897 S:      Maintained
13898 F:      lib/siphash.c
13899 F:      lib/test_siphash.c
13900 F:      include/linux/siphash.h
13901
13902 SIOX
13903 M:      Gavin Schenk <g.schenk@eckelmann.de>
13904 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13905 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13906 S:      Supported
13907 F:      drivers/siox/*
13908 F:      drivers/gpio/gpio-siox.c
13909 F:      include/trace/events/siox.h
13910
13911 SIS 190 ETHERNET DRIVER
13912 M:      Francois Romieu <romieu@fr.zoreil.com>
13913 L:      netdev@vger.kernel.org
13914 S:      Maintained
13915 F:      drivers/net/ethernet/sis/sis190.c
13916
13917 SIS 900/7016 FAST ETHERNET DRIVER
13918 M:      Daniele Venzano <venza@brownhat.org>
13919 W:      http://www.brownhat.org/sis900.html
13920 L:      netdev@vger.kernel.org
13921 S:      Maintained
13922 F:      drivers/net/ethernet/sis/sis900.*
13923
13924 SIS FRAMEBUFFER DRIVER
13925 M:      Thomas Winischhofer <thomas@winischhofer.net>
13926 W:      http://www.winischhofer.net/linuxsisvga.shtml
13927 S:      Maintained
13928 F:      Documentation/fb/sisfb.txt
13929 F:      drivers/video/fbdev/sis/
13930 F:      include/video/sisfb.h
13931
13932 SIS USB2VGA DRIVER
13933 M:      Thomas Winischhofer <thomas@winischhofer.net>
13934 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13935 S:      Maintained
13936 F:      drivers/usb/misc/sisusbvga/
13937
13938 SLAB ALLOCATOR
13939 M:      Christoph Lameter <cl@linux.com>
13940 M:      Pekka Enberg <penberg@kernel.org>
13941 M:      David Rientjes <rientjes@google.com>
13942 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13943 M:      Andrew Morton <akpm@linux-foundation.org>
13944 L:      linux-mm@kvack.org
13945 S:      Maintained
13946 F:      include/linux/sl?b*.h
13947 F:      mm/sl?b*
13948
13949 SLEEPABLE READ-COPY UPDATE (SRCU)
13950 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13951 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
13952 M:      Josh Triplett <josh@joshtriplett.org>
13953 R:      Steven Rostedt <rostedt@goodmis.org>
13954 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13955 L:      linux-kernel@vger.kernel.org
13956 W:      http://www.rdrop.com/users/paulmck/RCU/
13957 S:      Supported
13958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13959 F:      include/linux/srcu*.h
13960 F:      kernel/rcu/srcu*.c
13961
13962 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13963 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13964 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13965 S:      Maintained
13966 F:      drivers/slimbus/
13967 F:      Documentation/devicetree/bindings/slimbus/
13968 F:      include/linux/slimbus.h
13969
13970 SMACK SECURITY MODULE
13971 M:      Casey Schaufler <casey@schaufler-ca.com>
13972 L:      linux-security-module@vger.kernel.org
13973 W:      http://schaufler-ca.com
13974 T:      git git://github.com/cschaufler/smack-next
13975 S:      Maintained
13976 F:      Documentation/admin-guide/LSM/Smack.rst
13977 F:      security/smack/
13978
13979 SMC91x ETHERNET DRIVER
13980 M:      Nicolas Pitre <nico@fluxnic.net>
13981 S:      Odd Fixes
13982 F:      drivers/net/ethernet/smsc/smc91x.*
13983
13984 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13985 M:      Sakari Ailus <sakari.ailus@iki.fi>
13986 L:      linux-media@vger.kernel.org
13987 S:      Maintained
13988 F:      drivers/media/i2c/smiapp/
13989 F:      include/media/i2c/smiapp.h
13990 F:      drivers/media/i2c/smiapp-pll.c
13991 F:      drivers/media/i2c/smiapp-pll.h
13992 F:      include/uapi/linux/smiapp.h
13993 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13994
13995 SMM665 HARDWARE MONITOR DRIVER
13996 M:      Guenter Roeck <linux@roeck-us.net>
13997 L:      linux-hwmon@vger.kernel.org
13998 S:      Maintained
13999 F:      Documentation/hwmon/smm665
14000 F:      drivers/hwmon/smm665.c
14001
14002 SMSC EMC2103 HARDWARE MONITOR DRIVER
14003 M:      Steve Glendinning <steve.glendinning@shawell.net>
14004 L:      linux-hwmon@vger.kernel.org
14005 S:      Maintained
14006 F:      Documentation/hwmon/emc2103
14007 F:      drivers/hwmon/emc2103.c
14008
14009 SMSC SCH5627 HARDWARE MONITOR DRIVER
14010 M:      Hans de Goede <hdegoede@redhat.com>
14011 L:      linux-hwmon@vger.kernel.org
14012 S:      Supported
14013 F:      Documentation/hwmon/sch5627
14014 F:      drivers/hwmon/sch5627.c
14015
14016 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
14017 M:      Steve Glendinning <steve.glendinning@shawell.net>
14018 L:      linux-fbdev@vger.kernel.org
14019 S:      Maintained
14020 F:      drivers/video/fbdev/smscufx.c
14021
14022 SMSC47B397 HARDWARE MONITOR DRIVER
14023 M:      Jean Delvare <jdelvare@suse.com>
14024 L:      linux-hwmon@vger.kernel.org
14025 S:      Maintained
14026 F:      Documentation/hwmon/smsc47b397
14027 F:      drivers/hwmon/smsc47b397.c
14028
14029 SMSC911x ETHERNET DRIVER
14030 M:      Steve Glendinning <steve.glendinning@shawell.net>
14031 L:      netdev@vger.kernel.org
14032 S:      Maintained
14033 F:      include/linux/smsc911x.h
14034 F:      drivers/net/ethernet/smsc/smsc911x.*
14035
14036 SMSC9420 PCI ETHERNET DRIVER
14037 M:      Steve Glendinning <steve.glendinning@shawell.net>
14038 L:      netdev@vger.kernel.org
14039 S:      Maintained
14040 F:      drivers/net/ethernet/smsc/smsc9420.*
14041
14042 SOC-CAMERA V4L2 SUBSYSTEM
14043 L:      linux-media@vger.kernel.org
14044 T:      git git://linuxtv.org/media_tree.git
14045 S:      Orphan
14046 F:      include/media/soc*
14047 F:      drivers/media/i2c/soc_camera/
14048 F:      drivers/media/platform/soc_camera/
14049
14050 SOCIONEXT SYNQUACER I2C DRIVER
14051 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
14052 L:      linux-i2c@vger.kernel.org
14053 S:      Maintained
14054 F:      drivers/i2c/busses/i2c-synquacer.c
14055 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
14056
14057 SOCIONEXT UNIPHIER SOUND DRIVER
14058 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14059 S:      Orphan
14060 F:      sound/soc/uniphier/
14061
14062 SOEKRIS NET48XX LED SUPPORT
14063 M:      Chris Boot <bootc@bootc.net>
14064 S:      Maintained
14065 F:      drivers/leds/leds-net48xx.c
14066
14067 SOFT-ROCE DRIVER (rxe)
14068 M:      Moni Shoua <monis@mellanox.com>
14069 L:      linux-rdma@vger.kernel.org
14070 S:      Supported
14071 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
14072 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
14073 F:      drivers/infiniband/sw/rxe/
14074 F:      include/uapi/rdma/rdma_user_rxe.h
14075
14076 SOFTLOGIC 6x10 MPEG CODEC
14077 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14078 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14079 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14080 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14081 M:      Ismael Luceno <ismael@iodev.co.uk>
14082 L:      linux-media@vger.kernel.org
14083 S:      Supported
14084 F:      drivers/media/pci/solo6x10/
14085
14086 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
14087 M:      James Morse <james.morse@arm.com>
14088 L:      linux-arm-kernel@lists.infradead.org
14089 S:      Maintained
14090 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
14091 F:      drivers/firmware/arm_sdei.c
14092 F:      include/linux/arm_sdei.h
14093 F:      include/uapi/linux/arm_sdei.h
14094
14095 SOFTWARE RAID (Multiple Disks) SUPPORT
14096 M:      Shaohua Li <shli@kernel.org>
14097 L:      linux-raid@vger.kernel.org
14098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
14099 S:      Supported
14100 F:      drivers/md/Makefile
14101 F:      drivers/md/Kconfig
14102 F:      drivers/md/md*
14103 F:      drivers/md/raid*
14104 F:      include/linux/raid/
14105 F:      include/uapi/linux/raid/
14106
14107 SOCIONEXT (SNI) AVE NETWORK DRIVER
14108 M:      Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
14109 L:      netdev@vger.kernel.org
14110 S:      Maintained
14111 F:      drivers/net/ethernet/socionext/sni_ave.c
14112 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt
14113
14114 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
14115 M:      Jassi Brar <jaswinder.singh@linaro.org>
14116 L:      netdev@vger.kernel.org
14117 S:      Maintained
14118 F:      drivers/net/ethernet/socionext/netsec.c
14119 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
14120
14121 SOLIDRUN CLEARFOG SUPPORT
14122 M:      Russell King <linux@armlinux.org.uk>
14123 S:      Maintained
14124 F:      arch/arm/boot/dts/armada-388-clearfog*
14125 F:      arch/arm/boot/dts/armada-38x-solidrun-*
14126
14127 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
14128 M:      Russell King <linux@armlinux.org.uk>
14129 S:      Maintained
14130 F:      arch/arm/boot/dts/imx6*-cubox-i*
14131 F:      arch/arm/boot/dts/imx6*-hummingboard*
14132 F:      arch/arm/boot/dts/imx6*-sr-*
14133
14134 SONIC NETWORK DRIVER
14135 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
14136 L:      netdev@vger.kernel.org
14137 S:      Maintained
14138 F:      drivers/net/ethernet/natsemi/sonic.*
14139
14140 SONICS SILICON BACKPLANE DRIVER (SSB)
14141 M:      Michael Buesch <m@bues.ch>
14142 L:      linux-wireless@vger.kernel.org
14143 S:      Maintained
14144 F:      drivers/ssb/
14145 F:      include/linux/ssb/
14146
14147 SONY IMX214 SENSOR DRIVER
14148 M:      Ricardo Ribalda <ricardo.ribalda@gmail.com>
14149 L:      linux-media@vger.kernel.org
14150 T:      git git://linuxtv.org/media_tree.git
14151 S:      Maintained
14152 F:      drivers/media/i2c/imx214.c
14153 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
14154
14155 SONY IMX258 SENSOR DRIVER
14156 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
14157 L:      linux-media@vger.kernel.org
14158 T:      git git://linuxtv.org/media_tree.git
14159 S:      Maintained
14160 F:      drivers/media/i2c/imx258.c
14161
14162 SONY IMX274 SENSOR DRIVER
14163 M:      Leon Luo <leonl@leopardimaging.com>
14164 L:      linux-media@vger.kernel.org
14165 T:      git git://linuxtv.org/media_tree.git
14166 S:      Maintained
14167 F:      drivers/media/i2c/imx274.c
14168 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
14169
14170 SONY IMX319 SENSOR DRIVER
14171 M:      Bingbu Cao <bingbu.cao@intel.com>
14172 L:      linux-media@vger.kernel.org
14173 T:      git git://linuxtv.org/media_tree.git
14174 S:      Maintained
14175 F:      drivers/media/i2c/imx319.c
14176
14177 SONY IMX355 SENSOR DRIVER
14178 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
14179 L:      linux-media@vger.kernel.org
14180 T:      git git://linuxtv.org/media_tree.git
14181 S:      Maintained
14182 F:      drivers/media/i2c/imx355.c
14183
14184 SONY MEMORYSTICK CARD SUPPORT
14185 M:      Alex Dubov <oakad@yahoo.com>
14186 W:      http://tifmxx.berlios.de/
14187 S:      Maintained
14188 F:      drivers/memstick/host/tifm_ms.c
14189
14190 SONY MEMORYSTICK STANDARD SUPPORT
14191 M:      Maxim Levitsky <maximlevitsky@gmail.com>
14192 S:      Maintained
14193 F:      drivers/memstick/core/ms_block.*
14194
14195 SONY VAIO CONTROL DEVICE DRIVER
14196 M:      Mattia Dongili <malattia@linux.it>
14197 L:      platform-driver-x86@vger.kernel.org
14198 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
14199 S:      Maintained
14200 F:      Documentation/laptops/sony-laptop.txt
14201 F:      drivers/char/sonypi.c
14202 F:      drivers/platform/x86/sony-laptop.c
14203 F:      include/linux/sony-laptop.h
14204
14205 SOUND
14206 M:      Jaroslav Kysela <perex@perex.cz>
14207 M:      Takashi Iwai <tiwai@suse.com>
14208 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14209 W:      http://www.alsa-project.org/
14210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
14211 T:      git git://git.alsa-project.org/alsa-kernel.git
14212 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
14213 S:      Maintained
14214 F:      Documentation/sound/
14215 F:      include/sound/
14216 F:      include/uapi/sound/
14217 F:      sound/
14218
14219 SOUND - COMPRESSED AUDIO
14220 M:      Vinod Koul <vkoul@kernel.org>
14221 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
14223 S:      Supported
14224 F:      Documentation/sound/designs/compress-offload.rst
14225 F:      include/sound/compress_driver.h
14226 F:      include/uapi/sound/compress_*
14227 F:      sound/core/compress_offload.c
14228 F:      sound/soc/soc-compress.c
14229
14230 SOUND - DMAENGINE HELPERS
14231 M:      Lars-Peter Clausen <lars@metafoo.de>
14232 S:      Supported
14233 F:      include/sound/dmaengine_pcm.h
14234 F:      sound/core/pcm_dmaengine.c
14235 F:      sound/soc/soc-generic-dmaengine-pcm.c
14236
14237 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
14238 M:      Liam Girdwood <lgirdwood@gmail.com>
14239 M:      Mark Brown <broonie@kernel.org>
14240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
14241 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14242 W:      http://alsa-project.org/main/index.php/ASoC
14243 S:      Supported
14244 F:      Documentation/devicetree/bindings/sound/
14245 F:      Documentation/sound/soc/
14246 F:      sound/soc/
14247 F:      include/dt-bindings/sound/
14248 F:      include/sound/soc*
14249
14250 SOUNDWIRE SUBSYSTEM
14251 M:      Vinod Koul <vkoul@kernel.org>
14252 M:      Sanyog Kale <sanyog.r.kale@intel.com>
14253 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
14254 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14255 S:      Supported
14256 F:      Documentation/driver-api/soundwire/
14257 F:      drivers/soundwire/
14258 F:      include/linux/soundwire/
14259
14260 SP2 MEDIA DRIVER
14261 M:      Olli Salonen <olli.salonen@iki.fi>
14262 L:      linux-media@vger.kernel.org
14263 W:      https://linuxtv.org
14264 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14265 S:      Maintained
14266 F:      drivers/media/dvb-frontends/sp2*
14267
14268 SPARC + UltraSPARC (sparc/sparc64)
14269 M:      "David S. Miller" <davem@davemloft.net>
14270 L:      sparclinux@vger.kernel.org
14271 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
14272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
14273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
14274 S:      Maintained
14275 F:      arch/sparc/
14276 F:      drivers/sbus/
14277
14278 SPARC SERIAL DRIVERS
14279 M:      "David S. Miller" <davem@davemloft.net>
14280 L:      sparclinux@vger.kernel.org
14281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
14282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
14283 S:      Maintained
14284 F:      include/linux/sunserialcore.h
14285 F:      drivers/tty/serial/suncore.c
14286 F:      drivers/tty/serial/sunhv.c
14287 F:      drivers/tty/serial/sunsab.c
14288 F:      drivers/tty/serial/sunsab.h
14289 F:      drivers/tty/serial/sunsu.c
14290 F:      drivers/tty/serial/sunzilog.c
14291 F:      drivers/tty/serial/sunzilog.h
14292 F:      drivers/tty/vcc.c
14293
14294 SPARSE CHECKER
14295 M:      "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com>
14296 L:      linux-sparse@vger.kernel.org
14297 W:      https://sparse.wiki.kernel.org/
14298 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
14299 S:      Maintained
14300 F:      include/linux/compiler.h
14301
14302 SPEAR CLOCK FRAMEWORK SUPPORT
14303 M:      Viresh Kumar <vireshk@kernel.org>
14304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14305 W:      http://www.st.com/spear
14306 S:      Maintained
14307 F:      drivers/clk/spear/
14308
14309 SPEAR PLATFORM SUPPORT
14310 M:      Viresh Kumar <vireshk@kernel.org>
14311 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
14312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14313 W:      http://www.st.com/spear
14314 S:      Maintained
14315 F:      arch/arm/boot/dts/spear*
14316 F:      arch/arm/mach-spear/
14317
14318 SPI NOR SUBSYSTEM
14319 M:      Marek Vasut <marek.vasut@gmail.com>
14320 L:      linux-mtd@lists.infradead.org
14321 W:      http://www.linux-mtd.infradead.org/
14322 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14323 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
14324 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
14325 S:      Maintained
14326 F:      drivers/mtd/spi-nor/
14327 F:      include/linux/mtd/spi-nor.h
14328
14329 SPI SUBSYSTEM
14330 M:      Mark Brown <broonie@kernel.org>
14331 L:      linux-spi@vger.kernel.org
14332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
14333 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
14334 S:      Maintained
14335 F:      Documentation/devicetree/bindings/spi/
14336 F:      Documentation/spi/
14337 F:      drivers/spi/
14338 F:      include/linux/spi/
14339 F:      include/uapi/linux/spi/
14340 F:      tools/spi/
14341
14342 SPIDERNET NETWORK DRIVER for CELL
14343 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
14344 L:      netdev@vger.kernel.org
14345 S:      Supported
14346 F:      Documentation/networking/device_drivers/toshiba/spider_net.txt
14347 F:      drivers/net/ethernet/toshiba/spider_net*
14348
14349 SPMI SUBSYSTEM
14350 R:      Stephen Boyd <sboyd@kernel.org>
14351 L:      linux-arm-msm@vger.kernel.org
14352 F:      Documentation/devicetree/bindings/spmi/
14353 F:      drivers/spmi/
14354 F:      include/dt-bindings/spmi/spmi.h
14355 F:      include/linux/spmi.h
14356 F:      include/trace/events/spmi.h
14357
14358 SPU FILE SYSTEM
14359 M:      Jeremy Kerr <jk@ozlabs.org>
14360 L:      linuxppc-dev@lists.ozlabs.org
14361 W:      http://www.ibm.com/developerworks/power/cell/
14362 S:      Supported
14363 F:      Documentation/filesystems/spufs.txt
14364 F:      arch/powerpc/platforms/cell/spufs/
14365
14366 SQUASHFS FILE SYSTEM
14367 M:      Phillip Lougher <phillip@squashfs.org.uk>
14368 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
14369 W:      http://squashfs.org.uk
14370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
14371 S:      Maintained
14372 F:      Documentation/filesystems/squashfs.txt
14373 F:      fs/squashfs/
14374
14375 SRM (Alpha) environment access
14376 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
14377 S:      Maintained
14378 F:      arch/alpha/kernel/srm_env.c
14379
14380 ST LSM6DSx IMU IIO DRIVER
14381 M:      Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
14382 L:      linux-iio@vger.kernel.org
14383 W:      http://www.st.com/
14384 S:      Maintained
14385 F:      drivers/iio/imu/st_lsm6dsx/
14386 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
14387
14388 ST STM32 I2C/SMBUS DRIVER
14389 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
14390 L:      linux-i2c@vger.kernel.org
14391 S:      Maintained
14392 F:      drivers/i2c/busses/i2c-stm32*
14393
14394 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
14395 M:      Song Qiang <songqiang1304521@gmail.com>
14396 L:      linux-iio@vger.kernel.org
14397 S:      Maintained
14398 F:      drivers/iio/proximity/vl53l0x-i2c.c
14399 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
14400
14401 STABLE BRANCH
14402 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14403 M:      Sasha Levin <sashal@kernel.org>
14404 L:      stable@vger.kernel.org
14405 S:      Supported
14406 F:      Documentation/process/stable-kernel-rules.rst
14407
14408 STAGING - COMEDI
14409 M:      Ian Abbott <abbotti@mev.co.uk>
14410 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
14411 S:      Odd Fixes
14412 F:      drivers/staging/comedi/
14413
14414 STAGING - EROFS FILE SYSTEM
14415 M:      Gao Xiang <gaoxiang25@huawei.com>
14416 M:      Chao Yu <yuchao0@huawei.com>
14417 L:      linux-erofs@lists.ozlabs.org
14418 S:      Maintained
14419 F:      drivers/staging/erofs/
14420
14421 STAGING - INDUSTRIAL IO
14422 M:      Jonathan Cameron <jic23@kernel.org>
14423 L:      linux-iio@vger.kernel.org
14424 S:      Odd Fixes
14425 F:      Documentation/devicetree/bindings/staging/iio/
14426 F:      drivers/staging/iio/
14427
14428 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
14429 M:      Marc Dietrich <marvin24@gmx.de>
14430 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
14431 L:      linux-tegra@vger.kernel.org
14432 S:      Maintained
14433 F:      drivers/staging/nvec/
14434
14435 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
14436 M:      Jens Frederich <jfrederich@gmail.com>
14437 M:      Daniel Drake <dsd@laptop.org>
14438 M:      Jon Nettleton <jon.nettleton@gmail.com>
14439 W:      http://wiki.laptop.org/go/DCON
14440 S:      Maintained
14441 F:      drivers/staging/olpc_dcon/
14442
14443 STAGING - REALTEK RTL8712U DRIVERS
14444 M:      Larry Finger <Larry.Finger@lwfinger.net>
14445 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
14446 S:      Odd Fixes
14447 F:      drivers/staging/rtl8712/
14448
14449 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
14450 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
14451 M:      Teddy Wang <teddy.wang@siliconmotion.com>
14452 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
14453 L:      linux-fbdev@vger.kernel.org
14454 S:      Maintained
14455 F:      drivers/staging/sm750fb/
14456
14457 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
14458 M:      William Hubbs <w.d.hubbs@gmail.com>
14459 M:      Chris Brannon <chris@the-brannons.com>
14460 M:      Kirk Reiser <kirk@reisers.ca>
14461 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
14462 L:      speakup@linux-speakup.org
14463 W:      http://www.linux-speakup.org/
14464 S:      Odd Fixes
14465 F:      drivers/staging/speakup/
14466
14467 STAGING - VIA VT665X DRIVERS
14468 M:      Forest Bond <forest@alittletooquiet.net>
14469 S:      Odd Fixes
14470 F:      drivers/staging/vt665?/
14471
14472 STAGING - WILC1000 WIFI DRIVER
14473 M:      Adham Abozaeid <adham.abozaeid@microchip.com>
14474 M:      Ajay Singh <ajay.kathat@microchip.com>
14475 L:      linux-wireless@vger.kernel.org
14476 S:      Supported
14477 F:      drivers/staging/wilc1000/
14478
14479 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
14480 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
14481 S:      Odd Fixes
14482 F:      drivers/staging/xgifb/
14483
14484 STAGING SUBSYSTEM
14485 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
14487 L:      devel@driverdev.osuosl.org
14488 S:      Supported
14489 F:      drivers/staging/
14490
14491 STARFIRE/DURALAN NETWORK DRIVER
14492 M:      Ion Badulescu <ionut@badula.org>
14493 S:      Odd Fixes
14494 F:      drivers/net/ethernet/adaptec/starfire*
14495
14496 STEC S1220 SKD DRIVER
14497 M:      Bart Van Assche <bart.vanassche@wdc.com>
14498 L:      linux-block@vger.kernel.org
14499 S:      Maintained
14500 F:      drivers/block/skd*[ch]
14501
14502 STI AUDIO (ASoC) DRIVERS
14503 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14504 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14505 S:      Maintained
14506 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
14507 F:      sound/soc/sti/
14508
14509 STI CEC DRIVER
14510 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
14511 S:      Maintained
14512 F:      drivers/media/platform/sti/cec/
14513 F:      Documentation/devicetree/bindings/media/stih-cec.txt
14514
14515 STK1160 USB VIDEO CAPTURE DRIVER
14516 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14517 L:      linux-media@vger.kernel.org
14518 T:      git git://linuxtv.org/media_tree.git
14519 S:      Maintained
14520 F:      drivers/media/usb/stk1160/
14521
14522 STM32 AUDIO (ASoC) DRIVERS
14523 M:      Olivier Moysan <olivier.moysan@st.com>
14524 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14525 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14526 S:      Maintained
14527 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
14528 F:      sound/soc/stm/
14529
14530 STM32 TIMER/LPTIMER DRIVERS
14531 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
14532 S:      Maintained
14533 F:      drivers/*/stm32-*timer*
14534 F:      drivers/pwm/pwm-stm32*
14535 F:      include/linux/*/stm32-*tim*
14536 F:      Documentation/ABI/testing/*timer-stm32
14537 F:      Documentation/devicetree/bindings/*/stm32-*timer*
14538 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
14539
14540 STMMAC ETHERNET DRIVER
14541 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
14542 M:      Alexandre Torgue <alexandre.torgue@st.com>
14543 M:      Jose Abreu <joabreu@synopsys.com>
14544 L:      netdev@vger.kernel.org
14545 W:      http://www.stlinux.com
14546 S:      Supported
14547 F:      drivers/net/ethernet/stmicro/stmmac/
14548
14549 SUN3/3X
14550 M:      Sam Creasey <sammy@sammy.net>
14551 W:      http://sammy.net/sun3/
14552 S:      Maintained
14553 F:      arch/m68k/kernel/*sun3*
14554 F:      arch/m68k/sun3*/
14555 F:      arch/m68k/include/asm/sun3*
14556 F:      drivers/net/ethernet/i825xx/sun3*
14557
14558 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
14559 M:      Hans de Goede <hdegoede@redhat.com>
14560 L:      linux-input@vger.kernel.org
14561 S:      Maintained
14562 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
14563 F:      drivers/input/keyboard/sun4i-lradc-keys.c
14564
14565 SUNDANCE NETWORK DRIVER
14566 M:      Denis Kirjanov <kda@linux-powerpc.org>
14567 L:      netdev@vger.kernel.org
14568 S:      Maintained
14569 F:      drivers/net/ethernet/dlink/sundance.c
14570
14571 SUPERH
14572 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
14573 M:      Rich Felker <dalias@libc.org>
14574 L:      linux-sh@vger.kernel.org
14575 Q:      http://patchwork.kernel.org/project/linux-sh/list/
14576 S:      Maintained
14577 F:      Documentation/sh/
14578 F:      arch/sh/
14579 F:      drivers/sh/
14580
14581 SUSPEND TO RAM
14582 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
14583 M:      Len Brown <len.brown@intel.com>
14584 M:      Pavel Machek <pavel@ucw.cz>
14585 L:      linux-pm@vger.kernel.org
14586 B:      https://bugzilla.kernel.org
14587 S:      Supported
14588 F:      Documentation/power/
14589 F:      arch/x86/kernel/acpi/
14590 F:      drivers/base/power/
14591 F:      kernel/power/
14592 F:      include/linux/suspend.h
14593 F:      include/linux/freezer.h
14594 F:      include/linux/pm.h
14595
14596 SVGA HANDLING
14597 M:      Martin Mares <mj@ucw.cz>
14598 L:      linux-video@atrey.karlin.mff.cuni.cz
14599 S:      Maintained
14600 F:      Documentation/svga.txt
14601 F:      arch/x86/boot/video*
14602
14603 SWIOTLB SUBSYSTEM
14604 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14605 L:      iommu@lists.linux-foundation.org
14606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
14607 S:      Supported
14608 F:      kernel/dma/swiotlb.c
14609 F:      arch/*/kernel/pci-swiotlb.c
14610 F:      include/linux/swiotlb.h
14611
14612 SWITCHDEV
14613 M:      Jiri Pirko <jiri@resnulli.us>
14614 M:      Ivan Vecera <ivecera@redhat.com>
14615 L:      netdev@vger.kernel.org
14616 S:      Supported
14617 F:      net/switchdev/
14618 F:      include/net/switchdev.h
14619
14620 SY8106A REGULATOR DRIVER
14621 M:      Icenowy Zheng <icenowy@aosc.io>
14622 S:      Maintained
14623 F:      drivers/regulator/sy8106a-regulator.c
14624 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
14625
14626 SYNC FILE FRAMEWORK
14627 M:      Sumit Semwal <sumit.semwal@linaro.org>
14628 R:      Gustavo Padovan <gustavo@padovan.org>
14629 S:      Maintained
14630 L:      linux-media@vger.kernel.org
14631 L:      dri-devel@lists.freedesktop.org
14632 F:      drivers/dma-buf/sync_*
14633 F:      drivers/dma-buf/dma-fence*
14634 F:      drivers/dma-buf/sw_sync.c
14635 F:      include/linux/sync_file.h
14636 F:      include/uapi/linux/sync_file.h
14637 F:      Documentation/sync_file.txt
14638 T:      git git://anongit.freedesktop.org/drm/drm-misc
14639
14640 SYNOPSYS ARC ARCHITECTURE
14641 M:      Vineet Gupta <vgupta@synopsys.com>
14642 L:      linux-snps-arc@lists.infradead.org
14643 S:      Supported
14644 F:      arch/arc/
14645 F:      Documentation/devicetree/bindings/arc/*
14646 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
14647 F:      drivers/clocksource/arc_timer.c
14648 F:      drivers/tty/serial/arc_uart.c
14649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
14650
14651 SYNOPSYS ARC HSDK SDP pll clock driver
14652 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14653 S:      Supported
14654 F:      drivers/clk/clk-hsdk-pll.c
14655 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
14656
14657 SYNOPSYS ARC SDP clock driver
14658 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14659 S:      Supported
14660 F:      drivers/clk/axs10x/*
14661 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
14662
14663 SYNOPSYS ARC SDP platform support
14664 M:      Alexey Brodkin <abrodkin@synopsys.com>
14665 S:      Supported
14666 F:      arch/arc/plat-axs10x
14667 F:      arch/arc/boot/dts/ax*
14668 F:      Documentation/devicetree/bindings/arc/axs10*
14669
14670 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
14671 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14672 S:      Supported
14673 F:      drivers/reset/reset-axs10x.c
14674 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
14675
14676 SYNOPSYS CREG GPIO DRIVER
14677 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14678 S:      Maintained
14679 F:      drivers/gpio/gpio-creg-snps.c
14680 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
14681
14682 SYNOPSYS DESIGNWARE 8250 UART DRIVER
14683 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14684 S:      Maintained
14685 F:      drivers/tty/serial/8250/8250_dw.c
14686
14687 SYNOPSYS DESIGNWARE APB GPIO DRIVER
14688 M:      Hoan Tran <hotran@apm.com>
14689 L:      linux-gpio@vger.kernel.org
14690 S:      Maintained
14691 F:      drivers/gpio/gpio-dwapb.c
14692 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
14693
14694 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
14695 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14696 S:      Maintained
14697 F:      drivers/dma/dwi-axi-dmac/
14698 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
14699
14700 SYNOPSYS DESIGNWARE DMAC DRIVER
14701 M:      Viresh Kumar <vireshk@kernel.org>
14702 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14703 S:      Maintained
14704 F:      Documentation/devicetree/bindings/dma/snps-dma.txt
14705 F:      drivers/dma/dw/
14706 F:      include/dt-bindings/dma/dw-dmac.h
14707 F:      include/linux/dma/dw.h
14708 F:      include/linux/platform_data/dma-dw.h
14709
14710 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
14711 M:      Jose Abreu <Jose.Abreu@synopsys.com>
14712 L:      netdev@vger.kernel.org
14713 S:      Supported
14714 F:      drivers/net/ethernet/synopsys/
14715
14716 SYNOPSYS DESIGNWARE I2C DRIVER
14717 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
14718 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14719 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
14720 L:      linux-i2c@vger.kernel.org
14721 S:      Maintained
14722 F:      drivers/i2c/busses/i2c-designware-*
14723 F:      include/linux/platform_data/i2c-designware.h
14724
14725 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
14726 M:      Jaehoon Chung <jh80.chung@samsung.com>
14727 L:      linux-mmc@vger.kernel.org
14728 S:      Maintained
14729 F:      drivers/mmc/host/dw_mmc*
14730
14731 SYNOPSYS HSDK RESET CONTROLLER DRIVER
14732 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14733 S:      Supported
14734 F:      drivers/reset/reset-hsdk.c
14735 F:      include/dt-bindings/reset/snps,hsdk-reset.h
14736 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
14737
14738 SYSTEM CONFIGURATION (SYSCON)
14739 M:      Lee Jones <lee.jones@linaro.org>
14740 M:      Arnd Bergmann <arnd@arndb.de>
14741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14742 S:      Supported
14743 F:      drivers/mfd/syscon.c
14744
14745 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
14746 M:      Sudeep Holla <sudeep.holla@arm.com>
14747 L:      linux-arm-kernel@lists.infradead.org
14748 S:      Maintained
14749 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
14750 F:      drivers/clk/clk-sc[mp]i.c
14751 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
14752 F:      drivers/firmware/arm_scpi.c
14753 F:      drivers/firmware/arm_scmi/
14754 F:      include/linux/sc[mp]i_protocol.h
14755
14756 SYSTEM RESET/SHUTDOWN DRIVERS
14757 M:      Sebastian Reichel <sre@kernel.org>
14758 L:      linux-pm@vger.kernel.org
14759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14760 S:      Maintained
14761 F:      Documentation/devicetree/bindings/power/reset/
14762 F:      drivers/power/reset/
14763
14764 SYSTEM TRACE MODULE CLASS
14765 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
14766 S:      Maintained
14767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
14768 F:      Documentation/trace/stm.rst
14769 F:      drivers/hwtracing/stm/
14770 F:      include/linux/stm.h
14771 F:      include/uapi/linux/stm.h
14772
14773 SYSV FILESYSTEM
14774 M:      Christoph Hellwig <hch@infradead.org>
14775 S:      Maintained
14776 F:      Documentation/filesystems/sysv-fs.txt
14777 F:      fs/sysv/
14778 F:      include/linux/sysv_fs.h
14779
14780 TARGET SUBSYSTEM
14781 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
14782 L:      linux-scsi@vger.kernel.org
14783 L:      target-devel@vger.kernel.org
14784 W:      http://www.linux-iscsi.org
14785 W:      http://groups.google.com/group/linux-iscsi-target-dev
14786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
14787 S:      Supported
14788 F:      drivers/target/
14789 F:      include/target/
14790 F:      Documentation/target/
14791
14792 TASKSTATS STATISTICS INTERFACE
14793 M:      Balbir Singh <bsingharora@gmail.com>
14794 S:      Maintained
14795 F:      Documentation/accounting/taskstats*
14796 F:      include/linux/taskstats*
14797 F:      kernel/taskstats.c
14798
14799 TC subsystem
14800 M:      Jamal Hadi Salim <jhs@mojatatu.com>
14801 M:      Cong Wang <xiyou.wangcong@gmail.com>
14802 M:      Jiri Pirko <jiri@resnulli.us>
14803 L:      netdev@vger.kernel.org
14804 S:      Maintained
14805 F:      include/net/pkt_cls.h
14806 F:      include/net/pkt_sched.h
14807 F:      include/net/tc_act/
14808 F:      include/uapi/linux/pkt_cls.h
14809 F:      include/uapi/linux/pkt_sched.h
14810 F:      include/uapi/linux/tc_act/
14811 F:      include/uapi/linux/tc_ematch/
14812 F:      net/sched/
14813
14814 TC90522 MEDIA DRIVER
14815 M:      Akihiro Tsukada <tskd08@gmail.com>
14816 L:      linux-media@vger.kernel.org
14817 S:      Odd Fixes
14818 F:      drivers/media/dvb-frontends/tc90522*
14819
14820 TCP LOW PRIORITY MODULE
14821 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
14822 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
14823 W:      http://tcp-lp-mod.sourceforge.net/
14824 S:      Maintained
14825 F:      net/ipv4/tcp_lp.c
14826
14827 TDA10071 MEDIA DRIVER
14828 M:      Antti Palosaari <crope@iki.fi>
14829 L:      linux-media@vger.kernel.org
14830 W:      https://linuxtv.org
14831 W:      http://palosaari.fi/linux/
14832 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14833 T:      git git://linuxtv.org/anttip/media_tree.git
14834 S:      Maintained
14835 F:      drivers/media/dvb-frontends/tda10071*
14836
14837 TDA18212 MEDIA DRIVER
14838 M:      Antti Palosaari <crope@iki.fi>
14839 L:      linux-media@vger.kernel.org
14840 W:      https://linuxtv.org
14841 W:      http://palosaari.fi/linux/
14842 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14843 T:      git git://linuxtv.org/anttip/media_tree.git
14844 S:      Maintained
14845 F:      drivers/media/tuners/tda18212*
14846
14847 TDA18218 MEDIA DRIVER
14848 M:      Antti Palosaari <crope@iki.fi>
14849 L:      linux-media@vger.kernel.org
14850 W:      https://linuxtv.org
14851 W:      http://palosaari.fi/linux/
14852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14853 T:      git git://linuxtv.org/anttip/media_tree.git
14854 S:      Maintained
14855 F:      drivers/media/tuners/tda18218*
14856
14857 TDA18250 MEDIA DRIVER
14858 M:      Olli Salonen <olli.salonen@iki.fi>
14859 L:      linux-media@vger.kernel.org
14860 W:      https://linuxtv.org
14861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14862 T:      git git://linuxtv.org/media_tree.git
14863 S:      Maintained
14864 F:      drivers/media/tuners/tda18250*
14865
14866 TDA18271 MEDIA DRIVER
14867 M:      Michael Krufky <mkrufky@linuxtv.org>
14868 L:      linux-media@vger.kernel.org
14869 W:      https://linuxtv.org
14870 W:      http://github.com/mkrufky
14871 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14872 T:      git git://linuxtv.org/mkrufky/tuners.git
14873 S:      Maintained
14874 F:      drivers/media/tuners/tda18271*
14875
14876 TDA1997x MEDIA DRIVER
14877 M:      Tim Harvey <tharvey@gateworks.com>
14878 L:      linux-media@vger.kernel.org
14879 W:      https://linuxtv.org
14880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14881 S:      Maintained
14882 F:      drivers/media/i2c/tda1997x.*
14883
14884 TDA827x MEDIA DRIVER
14885 M:      Michael Krufky <mkrufky@linuxtv.org>
14886 L:      linux-media@vger.kernel.org
14887 W:      https://linuxtv.org
14888 W:      http://github.com/mkrufky
14889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14890 T:      git git://linuxtv.org/mkrufky/tuners.git
14891 S:      Maintained
14892 F:      drivers/media/tuners/tda8290.*
14893
14894 TDA8290 MEDIA DRIVER
14895 M:      Michael Krufky <mkrufky@linuxtv.org>
14896 L:      linux-media@vger.kernel.org
14897 W:      https://linuxtv.org
14898 W:      http://github.com/mkrufky
14899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14900 T:      git git://linuxtv.org/mkrufky/tuners.git
14901 S:      Maintained
14902 F:      drivers/media/tuners/tda8290.*
14903
14904 TDA9840 MEDIA DRIVER
14905 M:      Hans Verkuil <hverkuil@xs4all.nl>
14906 L:      linux-media@vger.kernel.org
14907 T:      git git://linuxtv.org/media_tree.git
14908 W:      https://linuxtv.org
14909 S:      Maintained
14910 F:      drivers/media/i2c/tda9840*
14911
14912 TEA5761 TUNER DRIVER
14913 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14914 L:      linux-media@vger.kernel.org
14915 W:      https://linuxtv.org
14916 T:      git git://linuxtv.org/media_tree.git
14917 S:      Odd fixes
14918 F:      drivers/media/tuners/tea5761.*
14919
14920 TEA5767 TUNER DRIVER
14921 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14922 L:      linux-media@vger.kernel.org
14923 W:      https://linuxtv.org
14924 T:      git git://linuxtv.org/media_tree.git
14925 S:      Maintained
14926 F:      drivers/media/tuners/tea5767.*
14927
14928 TEA6415C MEDIA DRIVER
14929 M:      Hans Verkuil <hverkuil@xs4all.nl>
14930 L:      linux-media@vger.kernel.org
14931 T:      git git://linuxtv.org/media_tree.git
14932 W:      https://linuxtv.org
14933 S:      Maintained
14934 F:      drivers/media/i2c/tea6415c*
14935
14936 TEA6420 MEDIA DRIVER
14937 M:      Hans Verkuil <hverkuil@xs4all.nl>
14938 L:      linux-media@vger.kernel.org
14939 T:      git git://linuxtv.org/media_tree.git
14940 W:      https://linuxtv.org
14941 S:      Maintained
14942 F:      drivers/media/i2c/tea6420*
14943
14944 TEAM DRIVER
14945 M:      Jiri Pirko <jiri@resnulli.us>
14946 L:      netdev@vger.kernel.org
14947 S:      Supported
14948 F:      drivers/net/team/
14949 F:      include/linux/if_team.h
14950 F:      include/uapi/linux/if_team.h
14951
14952 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14953 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14954 S:      Maintained
14955 F:      arch/x86/platform/ts5500/
14956
14957 TECHNOTREND USB IR RECEIVER
14958 M:      Sean Young <sean@mess.org>
14959 L:      linux-media@vger.kernel.org
14960 S:      Maintained
14961 F:      drivers/media/rc/ttusbir.c
14962
14963 TECHWELL TW9910 VIDEO DECODER
14964 L:      linux-media@vger.kernel.org
14965 S:      Orphan
14966 F:      drivers/media/i2c/tw9910.c
14967 F:      include/media/i2c/tw9910.h
14968
14969 TEE SUBSYSTEM
14970 M:      Jens Wiklander <jens.wiklander@linaro.org>
14971 S:      Maintained
14972 F:      include/linux/tee_drv.h
14973 F:      include/uapi/linux/tee.h
14974 F:      drivers/tee/
14975 F:      Documentation/tee.txt
14976
14977 TEGRA ARCHITECTURE SUPPORT
14978 M:      Thierry Reding <thierry.reding@gmail.com>
14979 M:      Jonathan Hunter <jonathanh@nvidia.com>
14980 L:      linux-tegra@vger.kernel.org
14981 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14983 S:      Supported
14984 N:      [^a-z]tegra
14985
14986 TEGRA CLOCK DRIVER
14987 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14988 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14989 S:      Supported
14990 F:      drivers/clk/tegra/
14991
14992 TEGRA DMA DRIVERS
14993 M:      Laxman Dewangan <ldewangan@nvidia.com>
14994 M:      Jon Hunter <jonathanh@nvidia.com>
14995 S:      Supported
14996 F:      drivers/dma/tegra*
14997
14998 TEGRA I2C DRIVER
14999 M:      Laxman Dewangan <ldewangan@nvidia.com>
15000 S:      Supported
15001 F:      drivers/i2c/busses/i2c-tegra.c
15002
15003 TEGRA IOMMU DRIVERS
15004 M:      Thierry Reding <thierry.reding@gmail.com>
15005 L:      linux-tegra@vger.kernel.org
15006 S:      Supported
15007 F:      drivers/iommu/tegra*
15008
15009 TEGRA KBC DRIVER
15010 M:      Laxman Dewangan <ldewangan@nvidia.com>
15011 S:      Supported
15012 F:      drivers/input/keyboard/tegra-kbc.c
15013
15014 TEGRA NAND DRIVER
15015 M:      Stefan Agner <stefan@agner.ch>
15016 M:      Lucas Stach <dev@lynxeye.de>
15017 S:      Maintained
15018 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
15019 F:      drivers/mtd/nand/raw/tegra_nand.c
15020
15021 TEGRA PWM DRIVER
15022 M:      Thierry Reding <thierry.reding@gmail.com>
15023 S:      Supported
15024 F:      drivers/pwm/pwm-tegra.c
15025
15026 TEGRA SERIAL DRIVER
15027 M:      Laxman Dewangan <ldewangan@nvidia.com>
15028 S:      Supported
15029 F:      drivers/tty/serial/serial-tegra.c
15030
15031 TEGRA SPI DRIVER
15032 M:      Laxman Dewangan <ldewangan@nvidia.com>
15033 S:      Supported
15034 F:      drivers/spi/spi-tegra*
15035
15036 TEHUTI ETHERNET DRIVER
15037 M:      Andy Gospodarek <andy@greyhouse.net>
15038 L:      netdev@vger.kernel.org
15039 S:      Supported
15040 F:      drivers/net/ethernet/tehuti/*
15041
15042 Telecom Clock Driver for MCPL0010
15043 M:      Mark Gross <mark.gross@intel.com>
15044 S:      Supported
15045 F:      drivers/char/tlclk.c
15046
15047 TENSILICA XTENSA PORT (xtensa)
15048 M:      Chris Zankel <chris@zankel.net>
15049 M:      Max Filippov <jcmvbkbc@gmail.com>
15050 L:      linux-xtensa@linux-xtensa.org
15051 T:      git git://github.com/czankel/xtensa-linux.git
15052 S:      Maintained
15053 F:      arch/xtensa/
15054 F:      drivers/irqchip/irq-xtensa-*
15055
15056 Texas Instruments' System Control Interface (TISCI) Protocol Driver
15057 M:      Nishanth Menon <nm@ti.com>
15058 M:      Tero Kristo <t-kristo@ti.com>
15059 M:      Santosh Shilimkar <ssantosh@kernel.org>
15060 L:      linux-arm-kernel@lists.infradead.org
15061 S:      Maintained
15062 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
15063 F:      drivers/firmware/ti_sci*
15064 F:      include/linux/soc/ti/ti_sci_protocol.h
15065 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
15066 F:      drivers/soc/ti/ti_sci_pm_domains.c
15067 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
15068 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
15069 F:      drivers/clk/keystone/sci-clk.c
15070 F:      drivers/reset/reset-ti-sci.c
15071
15072 Texas Instruments ASoC drivers
15073 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
15074 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15075 S:      Maintained
15076 F:      sound/soc/ti/
15077
15078 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
15079 M:      Hans Verkuil <hverkuil@xs4all.nl>
15080 L:      linux-media@vger.kernel.org
15081 T:      git git://linuxtv.org/media_tree.git
15082 W:      https://linuxtv.org
15083 S:      Maintained
15084 F:      drivers/media/radio/radio-raremono.c
15085
15086 THERMAL
15087 M:      Zhang Rui <rui.zhang@intel.com>
15088 M:      Eduardo Valentin <edubezval@gmail.com>
15089 R:      Daniel Lezcano <daniel.lezcano@linaro.org>
15090 L:      linux-pm@vger.kernel.org
15091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
15092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
15093 Q:      https://patchwork.kernel.org/project/linux-pm/list/
15094 S:      Supported
15095 F:      drivers/thermal/
15096 F:      include/linux/thermal.h
15097 F:      include/uapi/linux/thermal.h
15098 F:      include/linux/cpu_cooling.h
15099 F:      Documentation/devicetree/bindings/thermal/
15100
15101 THERMAL/CPU_COOLING
15102 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
15103 M:      Viresh Kumar <viresh.kumar@linaro.org>
15104 M:      Javi Merino <javi.merino@kernel.org>
15105 L:      linux-pm@vger.kernel.org
15106 S:      Supported
15107 F:      Documentation/thermal/cpu-cooling-api.txt
15108 F:      drivers/thermal/cpu_cooling.c
15109 F:      include/linux/cpu_cooling.h
15110
15111 THINKPAD ACPI EXTRAS DRIVER
15112 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
15113 L:      ibm-acpi-devel@lists.sourceforge.net
15114 L:      platform-driver-x86@vger.kernel.org
15115 W:      http://ibm-acpi.sourceforge.net
15116 W:      http://thinkwiki.org/wiki/Ibm-acpi
15117 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
15118 S:      Maintained
15119 F:      drivers/platform/x86/thinkpad_acpi.c
15120
15121 THUNDERBOLT DRIVER
15122 M:      Andreas Noever <andreas.noever@gmail.com>
15123 M:      Michael Jamet <michael.jamet@intel.com>
15124 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
15125 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
15126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
15127 S:      Maintained
15128 F:      Documentation/admin-guide/thunderbolt.rst
15129 F:      drivers/thunderbolt/
15130 F:      include/linux/thunderbolt.h
15131
15132 THUNDERBOLT NETWORK DRIVER
15133 M:      Michael Jamet <michael.jamet@intel.com>
15134 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
15135 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
15136 L:      netdev@vger.kernel.org
15137 S:      Maintained
15138 F:      drivers/net/thunderbolt.c
15139
15140 THUNDERX GPIO DRIVER
15141 M:      David Daney <david.daney@cavium.com>
15142 S:      Maintained
15143 F:      drivers/gpio/gpio-thunderx.c
15144
15145 TI AM437X VPFE DRIVER
15146 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
15147 L:      linux-media@vger.kernel.org
15148 W:      https://linuxtv.org
15149 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15150 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15151 S:      Maintained
15152 F:      drivers/media/platform/am437x/
15153
15154 TI BANDGAP AND THERMAL DRIVER
15155 M:      Eduardo Valentin <edubezval@gmail.com>
15156 M:      Keerthy <j-keerthy@ti.com>
15157 L:      linux-pm@vger.kernel.org
15158 L:      linux-omap@vger.kernel.org
15159 S:      Maintained
15160 F:      drivers/thermal/ti-soc-thermal/
15161
15162 TI BQ27XXX POWER SUPPLY DRIVER
15163 R:      Andrew F. Davis <afd@ti.com>
15164 F:      include/linux/power/bq27xxx_battery.h
15165 F:      drivers/power/supply/bq27xxx_battery.c
15166 F:      drivers/power/supply/bq27xxx_battery_i2c.c
15167
15168 TI CDCE706 CLOCK DRIVER
15169 M:      Max Filippov <jcmvbkbc@gmail.com>
15170 S:      Maintained
15171 F:      drivers/clk/clk-cdce706.c
15172
15173 TI CLOCK DRIVER
15174 M:      Tero Kristo <t-kristo@ti.com>
15175 L:      linux-omap@vger.kernel.org
15176 S:      Maintained
15177 F:      drivers/clk/ti/
15178 F:      include/linux/clk/ti.h
15179
15180 TI DAVINCI MACHINE SUPPORT
15181 M:      Sekhar Nori <nsekhar@ti.com>
15182 M:      Kevin Hilman <khilman@kernel.org>
15183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
15184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
15185 S:      Supported
15186 F:      arch/arm/mach-davinci/
15187 F:      drivers/i2c/busses/i2c-davinci.c
15188 F:      arch/arm/boot/dts/da850*
15189
15190 TI DAVINCI SERIES CLOCK DRIVER
15191 M:      David Lechner <david@lechnology.com>
15192 R:      Sekhar Nori <nsekhar@ti.com>
15193 S:      Maintained
15194 F:      Documentation/devicetree/bindings/clock/ti/davinci/
15195 F:      drivers/clk/davinci/
15196
15197 TI DAVINCI SERIES GPIO DRIVER
15198 M:      Keerthy <j-keerthy@ti.com>
15199 L:      linux-gpio@vger.kernel.org
15200 S:      Maintained
15201 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
15202 F:      drivers/gpio/gpio-davinci.c
15203
15204 TI DAVINCI SERIES MEDIA DRIVER
15205 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
15206 L:      linux-media@vger.kernel.org
15207 W:      https://linuxtv.org
15208 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15209 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15210 S:      Maintained
15211 F:      drivers/media/platform/davinci/
15212 F:      include/media/davinci/
15213
15214 TI ETHERNET SWITCH DRIVER (CPSW)
15215 R:      Grygorii Strashko <grygorii.strashko@ti.com>
15216 L:      linux-omap@vger.kernel.org
15217 L:      netdev@vger.kernel.org
15218 S:      Maintained
15219 F:      drivers/net/ethernet/ti/cpsw*
15220 F:      drivers/net/ethernet/ti/davinci*
15221
15222 TI FLASH MEDIA INTERFACE DRIVER
15223 M:      Alex Dubov <oakad@yahoo.com>
15224 S:      Maintained
15225 F:      drivers/misc/tifm*
15226 F:      drivers/mmc/host/tifm_sd.c
15227 F:      include/linux/tifm.h
15228
15229 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
15230 M:      Santosh Shilimkar <ssantosh@kernel.org>
15231 L:      linux-kernel@vger.kernel.org
15232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
15233 S:      Maintained
15234 F:      drivers/soc/ti/*
15235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
15236
15237 TI LM49xxx FAMILY ASoC CODEC DRIVERS
15238 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
15239 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
15240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15241 S:      Maintained
15242 F:      sound/soc/codecs/lm49453*
15243 F:      sound/soc/codecs/isabelle*
15244
15245 TI LP855x BACKLIGHT DRIVER
15246 M:      Milo Kim <milo.kim@ti.com>
15247 S:      Maintained
15248 F:      Documentation/backlight/lp855x-driver.txt
15249 F:      drivers/video/backlight/lp855x_bl.c
15250 F:      include/linux/platform_data/lp855x.h
15251
15252 TI LP8727 CHARGER DRIVER
15253 M:      Milo Kim <milo.kim@ti.com>
15254 S:      Maintained
15255 F:      drivers/power/supply/lp8727_charger.c
15256 F:      include/linux/platform_data/lp8727.h
15257
15258 TI LP8788 MFD DRIVER
15259 M:      Milo Kim <milo.kim@ti.com>
15260 S:      Maintained
15261 F:      drivers/iio/adc/lp8788_adc.c
15262 F:      drivers/leds/leds-lp8788.c
15263 F:      drivers/mfd/lp8788*.c
15264 F:      drivers/power/supply/lp8788-charger.c
15265 F:      drivers/regulator/lp8788-*.c
15266 F:      include/linux/mfd/lp8788*.h
15267
15268 TI NETCP ETHERNET DRIVER
15269 M:      Wingman Kwok <w-kwok2@ti.com>
15270 M:      Murali Karicheri <m-karicheri2@ti.com>
15271 L:      netdev@vger.kernel.org
15272 S:      Maintained
15273 F:      drivers/net/ethernet/ti/netcp*
15274
15275 TI PCM3060 ASoC CODEC DRIVER
15276 M:      Kirill Marinushkin <kmarinushkin@birdec.tech>
15277 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15278 S:      Maintained
15279 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
15280 F:      sound/soc/codecs/pcm3060*
15281
15282 TI TAS571X FAMILY ASoC CODEC DRIVER
15283 M:      Kevin Cernekee <cernekee@chromium.org>
15284 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15285 S:      Odd Fixes
15286 F:      sound/soc/codecs/tas571x*
15287
15288 TI TRF7970A NFC DRIVER
15289 M:      Mark Greer <mgreer@animalcreek.com>
15290 L:      linux-wireless@vger.kernel.org
15291 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
15292 S:      Supported
15293 F:      drivers/nfc/trf7970a.c
15294 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
15295
15296 TI TWL4030 SERIES SOC CODEC DRIVER
15297 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
15298 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15299 S:      Maintained
15300 F:      sound/soc/codecs/twl4030*
15301
15302 TI VPE/CAL DRIVERS
15303 M:      Benoit Parrot <bparrot@ti.com>
15304 L:      linux-media@vger.kernel.org
15305 W:      http://linuxtv.org/
15306 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15307 S:      Maintained
15308 F:      drivers/media/platform/ti-vpe/
15309
15310 TI WILINK WIRELESS DRIVERS
15311 L:      linux-wireless@vger.kernel.org
15312 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
15313 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
15314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
15315 S:      Orphan
15316 F:      drivers/net/wireless/ti/
15317 F:      include/linux/wl12xx.h
15318
15319 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
15320 M:      John Stultz <john.stultz@linaro.org>
15321 M:      Thomas Gleixner <tglx@linutronix.de>
15322 R:      Stephen Boyd <sboyd@kernel.org>
15323 L:      linux-kernel@vger.kernel.org
15324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
15325 S:      Supported
15326 F:      include/linux/clocksource.h
15327 F:      include/linux/time.h
15328 F:      include/linux/timex.h
15329 F:      include/uapi/linux/time.h
15330 F:      include/uapi/linux/timex.h
15331 F:      kernel/time/clocksource.c
15332 F:      kernel/time/time*.c
15333 F:      kernel/time/alarmtimer.c
15334 F:      kernel/time/ntp.c
15335 F:      tools/testing/selftests/timers/
15336
15337 TIPC NETWORK LAYER
15338 M:      Jon Maloy <jon.maloy@ericsson.com>
15339 M:      Ying Xue <ying.xue@windriver.com>
15340 L:      netdev@vger.kernel.org (core kernel code)
15341 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
15342 W:      http://tipc.sourceforge.net/
15343 S:      Maintained
15344 F:      include/uapi/linux/tipc*.h
15345 F:      net/tipc/
15346
15347 TLAN NETWORK DRIVER
15348 M:      Samuel Chessman <chessman@tux.org>
15349 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
15350 W:      http://sourceforge.net/projects/tlan/
15351 S:      Maintained
15352 F:      Documentation/networking/device_drivers/ti/tlan.txt
15353 F:      drivers/net/ethernet/ti/tlan.*
15354
15355 TM6000 VIDEO4LINUX DRIVER
15356 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15357 L:      linux-media@vger.kernel.org
15358 W:      https://linuxtv.org
15359 T:      git git://linuxtv.org/media_tree.git
15360 S:      Odd fixes
15361 F:      drivers/media/usb/tm6000/
15362 F:      Documentation/media/v4l-drivers/tm6000*
15363
15364 TMIO/SDHI MMC DRIVER
15365 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
15366 L:      linux-mmc@vger.kernel.org
15367 S:      Supported
15368 F:      drivers/mmc/host/tmio_mmc*
15369 F:      drivers/mmc/host/renesas_sdhi*
15370 F:      include/linux/mfd/tmio.h
15371
15372 TMP401 HARDWARE MONITOR DRIVER
15373 M:      Guenter Roeck <linux@roeck-us.net>
15374 L:      linux-hwmon@vger.kernel.org
15375 S:      Maintained
15376 F:      Documentation/hwmon/tmp401
15377 F:      drivers/hwmon/tmp401.c
15378
15379 TMPFS (SHMEM FILESYSTEM)
15380 M:      Hugh Dickins <hughd@google.com>
15381 L:      linux-mm@kvack.org
15382 S:      Maintained
15383 F:      include/linux/shmem_fs.h
15384 F:      mm/shmem.c
15385
15386 TOMOYO SECURITY MODULE
15387 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
15388 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
15389 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
15390 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
15391 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
15392 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
15393 W:      http://tomoyo.sourceforge.jp/
15394 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
15395 S:      Maintained
15396 F:      security/tomoyo/
15397
15398 TOPSTAR LAPTOP EXTRAS DRIVER
15399 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
15400 L:      platform-driver-x86@vger.kernel.org
15401 S:      Maintained
15402 F:      drivers/platform/x86/topstar-laptop.c
15403
15404 TORTURE-TEST MODULES
15405 M:      Davidlohr Bueso <dave@stgolabs.net>
15406 M:      "Paul E. McKenney" <paulmck@linux.ibm.com>
15407 M:      Josh Triplett <josh@joshtriplett.org>
15408 L:      linux-kernel@vger.kernel.org
15409 S:      Supported
15410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
15411 F:      Documentation/RCU/torture.txt
15412 F:      kernel/torture.c
15413 F:      kernel/rcu/rcutorture.c
15414 F:      kernel/rcu/rcuperf.c
15415 F:      kernel/locking/locktorture.c
15416
15417 TOSHIBA ACPI EXTRAS DRIVER
15418 M:      Azael Avalos <coproscefalo@gmail.com>
15419 L:      platform-driver-x86@vger.kernel.org
15420 S:      Maintained
15421 F:      drivers/platform/x86/toshiba_acpi.c
15422
15423 TOSHIBA BLUETOOTH DRIVER
15424 M:      Azael Avalos <coproscefalo@gmail.com>
15425 L:      platform-driver-x86@vger.kernel.org
15426 S:      Maintained
15427 F:      drivers/platform/x86/toshiba_bluetooth.c
15428
15429 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
15430 M:      Azael Avalos <coproscefalo@gmail.com>
15431 L:      platform-driver-x86@vger.kernel.org
15432 S:      Maintained
15433 F:      drivers/platform/x86/toshiba_haps.c
15434
15435 TOSHIBA SMM DRIVER
15436 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
15437 W:      http://www.buzzard.org.uk/toshiba/
15438 S:      Maintained
15439 F:      drivers/char/toshiba.c
15440 F:      include/linux/toshiba.h
15441 F:      include/uapi/linux/toshiba.h
15442
15443 TOSHIBA TC358743 DRIVER
15444 M:      Mats Randgaard <matrandg@cisco.com>
15445 L:      linux-media@vger.kernel.org
15446 S:      Maintained
15447 F:      drivers/media/i2c/tc358743*
15448 F:      include/media/i2c/tc358743.h
15449
15450 TOSHIBA WMI HOTKEYS 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-wmi.c
15455
15456 TPM DEVICE DRIVER
15457 M:      Peter Huewe <peterhuewe@gmx.de>
15458 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
15459 R:      Jason Gunthorpe <jgg@ziepe.ca>
15460 L:      linux-integrity@vger.kernel.org
15461 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
15462 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
15463 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
15464 S:      Maintained
15465 F:      drivers/char/tpm/
15466
15467 TRACING
15468 M:      Steven Rostedt <rostedt@goodmis.org>
15469 M:      Ingo Molnar <mingo@redhat.com>
15470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
15471 S:      Maintained
15472 F:      Documentation/trace/ftrace.rst
15473 F:      arch/*/*/*/ftrace.h
15474 F:      arch/*/kernel/ftrace.c
15475 F:      include/*/ftrace.h
15476 F:      include/linux/trace*.h
15477 F:      include/trace/
15478 F:      kernel/trace/
15479 F:      tools/testing/selftests/ftrace/
15480
15481 TRACING MMIO ACCESSES (MMIOTRACE)
15482 M:      Steven Rostedt <rostedt@goodmis.org>
15483 M:      Ingo Molnar <mingo@kernel.org>
15484 R:      Karol Herbst <karolherbst@gmail.com>
15485 R:      Pekka Paalanen <ppaalanen@gmail.com>
15486 S:      Maintained
15487 L:      linux-kernel@vger.kernel.org
15488 L:      nouveau@lists.freedesktop.org
15489 F:      kernel/trace/trace_mmiotrace.c
15490 F:      include/linux/mmiotrace.h
15491 F:      arch/x86/mm/kmmio.c
15492 F:      arch/x86/mm/mmio-mod.c
15493 F:      arch/x86/mm/testmmiotrace.c
15494
15495 TRIVIAL PATCHES
15496 M:      Jiri Kosina <trivial@kernel.org>
15497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
15498 S:      Maintained
15499 K:      ^Subject:.*(?i)trivial
15500
15501 TEMPO SEMICONDUCTOR DRIVERS
15502 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
15503 S:      Maintained
15504 F:      sound/soc/codecs/tscs*.c
15505 F:      sound/soc/codecs/tscs*.h
15506 F:      Documentation/devicetree/bindings/sound/tscs*.txt
15507
15508 TTY LAYER
15509 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15510 M:      Jiri Slaby <jslaby@suse.com>
15511 S:      Supported
15512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
15513 F:      Documentation/serial/
15514 F:      drivers/tty/
15515 F:      drivers/tty/serial/serial_core.c
15516 F:      include/linux/serial_core.h
15517 F:      include/linux/serial.h
15518 F:      include/linux/tty.h
15519 F:      include/uapi/linux/serial_core.h
15520 F:      include/uapi/linux/serial.h
15521 F:      include/uapi/linux/tty.h
15522
15523 TUA9001 MEDIA DRIVER
15524 M:      Antti Palosaari <crope@iki.fi>
15525 L:      linux-media@vger.kernel.org
15526 W:      https://linuxtv.org
15527 W:      http://palosaari.fi/linux/
15528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15529 T:      git git://linuxtv.org/anttip/media_tree.git
15530 S:      Maintained
15531 F:      drivers/media/tuners/tua9001*
15532
15533 TULIP NETWORK DRIVERS
15534 L:      netdev@vger.kernel.org
15535 L:      linux-parisc@vger.kernel.org
15536 S:      Orphan
15537 F:      drivers/net/ethernet/dec/tulip/
15538
15539 TUN/TAP driver
15540 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
15541 W:      http://vtun.sourceforge.net/tun
15542 S:      Maintained
15543 F:      Documentation/networking/tuntap.txt
15544 F:      arch/um/os-Linux/drivers/
15545
15546 TURBOCHANNEL SUBSYSTEM
15547 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15548 M:      Ralf Baechle <ralf@linux-mips.org>
15549 L:      linux-mips@vger.kernel.org
15550 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
15551 S:      Maintained
15552 F:      drivers/tc/
15553 F:      include/linux/tc.h
15554
15555 TURBOSTAT UTILITY
15556 M:      "Len Brown" <lenb@kernel.org>
15557 L:      linux-pm@vger.kernel.org
15558 B:      https://bugzilla.kernel.org
15559 Q:      https://patchwork.kernel.org/project/linux-pm/list/
15560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
15561 S:      Supported
15562 F:      tools/power/x86/turbostat/
15563
15564 TW5864 VIDEO4LINUX DRIVER
15565 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
15566 M:      Anton Sviridenko <anton@corp.bluecherry.net>
15567 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
15568 M:      Andrey Utkin <andrey_utkin@fastmail.com>
15569 L:      linux-media@vger.kernel.org
15570 S:      Supported
15571 F:      drivers/media/pci/tw5864/
15572
15573 TW68 VIDEO4LINUX DRIVER
15574 M:      Hans Verkuil <hverkuil@xs4all.nl>
15575 L:      linux-media@vger.kernel.org
15576 T:      git git://linuxtv.org/media_tree.git
15577 W:      https://linuxtv.org
15578 S:      Odd Fixes
15579 F:      drivers/media/pci/tw68/
15580
15581 TW686X VIDEO4LINUX DRIVER
15582 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
15583 L:      linux-media@vger.kernel.org
15584 T:      git git://linuxtv.org/media_tree.git
15585 W:      http://linuxtv.org
15586 S:      Maintained
15587 F:      drivers/media/pci/tw686x/
15588
15589 UBI FILE SYSTEM (UBIFS)
15590 M:      Richard Weinberger <richard@nod.at>
15591 M:      Artem Bityutskiy <dedekind1@gmail.com>
15592 M:      Adrian Hunter <adrian.hunter@intel.com>
15593 L:      linux-mtd@lists.infradead.org
15594 T:      git git://git.infradead.org/ubifs-2.6.git
15595 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
15596 S:      Supported
15597 F:      Documentation/filesystems/ubifs.txt
15598 F:      fs/ubifs/
15599
15600 UCLINUX (M68KNOMMU AND COLDFIRE)
15601 M:      Greg Ungerer <gerg@linux-m68k.org>
15602 W:      http://www.linux-m68k.org/
15603 W:      http://www.uclinux.org/
15604 L:      linux-m68k@lists.linux-m68k.org
15605 L:      uclinux-dev@uclinux.org  (subscribers-only)
15606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
15607 S:      Maintained
15608 F:      arch/m68k/coldfire/
15609 F:      arch/m68k/68*/
15610 F:      arch/m68k/*/*_no.*
15611 F:      arch/m68k/include/asm/*_no.*
15612
15613 UDF FILESYSTEM
15614 M:      Jan Kara <jack@suse.com>
15615 S:      Maintained
15616 F:      Documentation/filesystems/udf.txt
15617 F:      fs/udf/
15618
15619 UDRAW TABLET
15620 M:      Bastien Nocera <hadess@hadess.net>
15621 L:      linux-input@vger.kernel.org
15622 S:      Maintained
15623 F:      drivers/hid/hid-udraw-ps3.c
15624
15625 UFS FILESYSTEM
15626 M:      Evgeniy Dushistov <dushistov@mail.ru>
15627 S:      Maintained
15628 F:      Documentation/filesystems/ufs.txt
15629 F:      fs/ufs/
15630
15631 UHID USERSPACE HID IO DRIVER:
15632 M:      David Herrmann <dh.herrmann@googlemail.com>
15633 L:      linux-input@vger.kernel.org
15634 S:      Maintained
15635 F:      drivers/hid/uhid.c
15636 F:      include/uapi/linux/uhid.h
15637
15638 ULPI BUS
15639 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15640 L:      linux-usb@vger.kernel.org
15641 S:      Maintained
15642 F:      drivers/usb/common/ulpi.c
15643 F:      include/linux/ulpi/
15644
15645 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
15646 L:      linux-usb@vger.kernel.org
15647 S:      Orphan
15648 F:      drivers/uwb/
15649 F:      include/linux/uwb.h
15650 F:      include/linux/uwb/
15651
15652 UNICORE32 ARCHITECTURE:
15653 M:      Guan Xuetao <gxt@pku.edu.cn>
15654 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
15655 S:      Maintained
15656 T:      git git://github.com/gxt/linux.git
15657 F:      arch/unicore32/
15658
15659 UNIFDEF
15660 M:      Tony Finch <dot@dotat.at>
15661 W:      http://dotat.at/prog/unifdef
15662 S:      Maintained
15663 F:      scripts/unifdef.c
15664
15665 UNIFORM CDROM DRIVER
15666 M:      Jens Axboe <axboe@kernel.dk>
15667 W:      http://www.kernel.dk
15668 S:      Maintained
15669 F:      Documentation/cdrom/
15670 F:      drivers/cdrom/cdrom.c
15671 F:      include/linux/cdrom.h
15672 F:      include/uapi/linux/cdrom.h
15673
15674 UNISYS S-PAR DRIVERS
15675 M:      David Kershner <david.kershner@unisys.com>
15676 L:      sparmaintainer@unisys.com (Unisys internal)
15677 S:      Supported
15678 F:      include/linux/visorbus.h
15679 F:      drivers/visorbus/
15680 F:      drivers/staging/unisys/
15681
15682 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
15683 M:      Vinayak Holikatti <vinholikatti@gmail.com>
15684 L:      linux-scsi@vger.kernel.org
15685 S:      Supported
15686 F:      Documentation/scsi/ufs.txt
15687 F:      drivers/scsi/ufs/
15688
15689 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
15690 M:      Joao Pinto <jpinto@synopsys.com>
15691 L:      linux-scsi@vger.kernel.org
15692 S:      Supported
15693 F:      drivers/scsi/ufs/*dwc*
15694
15695 UNSORTED BLOCK IMAGES (UBI)
15696 M:      Artem Bityutskiy <dedekind1@gmail.com>
15697 M:      Richard Weinberger <richard@nod.at>
15698 W:      http://www.linux-mtd.infradead.org/
15699 L:      linux-mtd@lists.infradead.org
15700 T:      git git://git.infradead.org/ubifs-2.6.git
15701 S:      Supported
15702 F:      drivers/mtd/ubi/
15703 F:      include/linux/mtd/ubi.h
15704 F:      include/uapi/mtd/ubi-user.h
15705
15706 USB "USBNET" DRIVER FRAMEWORK
15707 M:      Oliver Neukum <oneukum@suse.com>
15708 L:      netdev@vger.kernel.org
15709 W:      http://www.linux-usb.org/usbnet
15710 S:      Maintained
15711 F:      drivers/net/usb/usbnet.c
15712 F:      include/linux/usb/usbnet.h
15713
15714 USB ACM DRIVER
15715 M:      Oliver Neukum <oneukum@suse.com>
15716 L:      linux-usb@vger.kernel.org
15717 S:      Maintained
15718 F:      Documentation/usb/acm.txt
15719 F:      drivers/usb/class/cdc-acm.*
15720
15721 USB AR5523 WIRELESS DRIVER
15722 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
15723 L:      linux-wireless@vger.kernel.org
15724 S:      Maintained
15725 F:      drivers/net/wireless/ath/ar5523/
15726
15727 USB ATTACHED SCSI
15728 M:      Oliver Neukum <oneukum@suse.com>
15729 L:      linux-usb@vger.kernel.org
15730 L:      linux-scsi@vger.kernel.org
15731 S:      Maintained
15732 F:      drivers/usb/storage/uas.c
15733
15734 USB CDC ETHERNET DRIVER
15735 M:      Oliver Neukum <oliver@neukum.org>
15736 L:      linux-usb@vger.kernel.org
15737 S:      Maintained
15738 F:      drivers/net/usb/cdc_*.c
15739 F:      include/uapi/linux/usb/cdc.h
15740
15741 USB CHAOSKEY DRIVER
15742 M:      Keith Packard <keithp@keithp.com>
15743 L:      linux-usb@vger.kernel.org
15744 S:      Maintained
15745 F:      drivers/usb/misc/chaoskey.c
15746
15747 USB CYPRESS C67X00 DRIVER
15748 M:      Peter Korsgaard <jacmet@sunsite.dk>
15749 L:      linux-usb@vger.kernel.org
15750 S:      Maintained
15751 F:      drivers/usb/c67x00/
15752
15753 USB DAVICOM DM9601 DRIVER
15754 M:      Peter Korsgaard <jacmet@sunsite.dk>
15755 L:      netdev@vger.kernel.org
15756 W:      http://www.linux-usb.org/usbnet
15757 S:      Maintained
15758 F:      drivers/net/usb/dm9601.c
15759
15760 USB DIAMOND RIO500 DRIVER
15761 M:      Cesar Miquel <miquel@df.uba.ar>
15762 L:      rio500-users@lists.sourceforge.net
15763 W:      http://rio500.sourceforge.net
15764 S:      Maintained
15765 F:      drivers/usb/misc/rio500*
15766
15767 USB EHCI DRIVER
15768 M:      Alan Stern <stern@rowland.harvard.edu>
15769 L:      linux-usb@vger.kernel.org
15770 S:      Maintained
15771 F:      Documentation/usb/ehci.txt
15772 F:      drivers/usb/host/ehci*
15773
15774 USB GADGET/PERIPHERAL SUBSYSTEM
15775 M:      Felipe Balbi <balbi@kernel.org>
15776 L:      linux-usb@vger.kernel.org
15777 W:      http://www.linux-usb.org/gadget
15778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15779 S:      Maintained
15780 F:      drivers/usb/gadget/
15781 F:      include/linux/usb/gadget*
15782
15783 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
15784 M:      Jiri Kosina <jikos@kernel.org>
15785 M:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
15786 L:      linux-usb@vger.kernel.org
15787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
15788 S:      Maintained
15789 F:      Documentation/hid/hiddev.txt
15790 F:      drivers/hid/usbhid/
15791
15792 USB INTEL XHCI ROLE MUX DRIVER
15793 M:      Hans de Goede <hdegoede@redhat.com>
15794 L:      linux-usb@vger.kernel.org
15795 S:      Maintained
15796 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
15797
15798 USB ISP116X DRIVER
15799 M:      Olav Kongas <ok@artecdesign.ee>
15800 L:      linux-usb@vger.kernel.org
15801 S:      Maintained
15802 F:      drivers/usb/host/isp116x*
15803 F:      include/linux/usb/isp116x.h
15804
15805 USB LAN78XX ETHERNET DRIVER
15806 M:      Woojung Huh <woojung.huh@microchip.com>
15807 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15808 L:      netdev@vger.kernel.org
15809 S:      Maintained
15810 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
15811 F:      drivers/net/usb/lan78xx.*
15812 F:      include/dt-bindings/net/microchip-lan78xx.h
15813
15814 USB MASS STORAGE DRIVER
15815 M:      Alan Stern <stern@rowland.harvard.edu>
15816 L:      linux-usb@vger.kernel.org
15817 L:      usb-storage@lists.one-eyed-alien.net
15818 S:      Maintained
15819 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
15820 F:      drivers/usb/storage/
15821
15822 USB MIDI DRIVER
15823 M:      Clemens Ladisch <clemens@ladisch.de>
15824 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15825 T:      git git://git.alsa-project.org/alsa-kernel.git
15826 S:      Maintained
15827 F:      sound/usb/midi.*
15828
15829 USB NETWORKING DRIVERS
15830 L:      linux-usb@vger.kernel.org
15831 S:      Odd Fixes
15832 F:      drivers/net/usb/
15833
15834 USB OHCI DRIVER
15835 M:      Alan Stern <stern@rowland.harvard.edu>
15836 L:      linux-usb@vger.kernel.org
15837 S:      Maintained
15838 F:      Documentation/usb/ohci.txt
15839 F:      drivers/usb/host/ohci*
15840
15841 USB OTG FSM (Finite State Machine)
15842 M:      Peter Chen <Peter.Chen@nxp.com>
15843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
15844 L:      linux-usb@vger.kernel.org
15845 S:      Maintained
15846 F:      drivers/usb/common/usb-otg-fsm.c
15847
15848 USB OVER IP DRIVER
15849 M:      Valentina Manea <valentina.manea.m@gmail.com>
15850 M:      Shuah Khan <shuah@kernel.org>
15851 L:      linux-usb@vger.kernel.org
15852 S:      Maintained
15853 F:      Documentation/usb/usbip_protocol.txt
15854 F:      drivers/usb/usbip/
15855 F:      tools/usb/usbip/
15856 F:      tools/testing/selftests/drivers/usb/usbip/
15857
15858 USB PEGASUS DRIVER
15859 M:      Petko Manolov <petkan@nucleusys.com>
15860 L:      linux-usb@vger.kernel.org
15861 L:      netdev@vger.kernel.org
15862 T:      git git://github.com/petkan/pegasus.git
15863 W:      https://github.com/petkan/pegasus
15864 S:      Maintained
15865 F:      drivers/net/usb/pegasus.*
15866
15867 USB PHY LAYER
15868 M:      Felipe Balbi <balbi@kernel.org>
15869 L:      linux-usb@vger.kernel.org
15870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15871 S:      Maintained
15872 F:      drivers/usb/phy/
15873
15874 USB PRINTER DRIVER (usblp)
15875 M:      Pete Zaitcev <zaitcev@redhat.com>
15876 L:      linux-usb@vger.kernel.org
15877 S:      Supported
15878 F:      drivers/usb/class/usblp.c
15879
15880 USB QMI WWAN NETWORK DRIVER
15881 M:      Bjørn Mork <bjorn@mork.no>
15882 L:      netdev@vger.kernel.org
15883 S:      Maintained
15884 F:      Documentation/ABI/testing/sysfs-class-net-qmi
15885 F:      drivers/net/usb/qmi_wwan.c
15886
15887 USB RTL8150 DRIVER
15888 M:      Petko Manolov <petkan@nucleusys.com>
15889 L:      linux-usb@vger.kernel.org
15890 L:      netdev@vger.kernel.org
15891 T:      git git://github.com/petkan/rtl8150.git
15892 W:      https://github.com/petkan/rtl8150
15893 S:      Maintained
15894 F:      drivers/net/usb/rtl8150.c
15895
15896 USB SERIAL SUBSYSTEM
15897 M:      Johan Hovold <johan@kernel.org>
15898 L:      linux-usb@vger.kernel.org
15899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
15900 S:      Maintained
15901 F:      Documentation/usb/usb-serial.txt
15902 F:      drivers/usb/serial/
15903 F:      include/linux/usb/serial.h
15904
15905 USB SMSC75XX ETHERNET DRIVER
15906 M:      Steve Glendinning <steve.glendinning@shawell.net>
15907 L:      netdev@vger.kernel.org
15908 S:      Maintained
15909 F:      drivers/net/usb/smsc75xx.*
15910
15911 USB SMSC95XX ETHERNET DRIVER
15912 M:      Steve Glendinning <steve.glendinning@shawell.net>
15913 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15914 L:      netdev@vger.kernel.org
15915 S:      Maintained
15916 F:      drivers/net/usb/smsc95xx.*
15917
15918 USB SUBSYSTEM
15919 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15920 L:      linux-usb@vger.kernel.org
15921 W:      http://www.linux-usb.org
15922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
15923 S:      Supported
15924 F:      Documentation/devicetree/bindings/usb/
15925 F:      Documentation/usb/
15926 F:      drivers/usb/
15927 F:      include/linux/usb.h
15928 F:      include/linux/usb/
15929
15930 USB TYPEC PI3USB30532 MUX DRIVER
15931 M:      Hans de Goede <hdegoede@redhat.com>
15932 L:      linux-usb@vger.kernel.org
15933 S:      Maintained
15934 F:      drivers/usb/typec/mux/pi3usb30532.c
15935
15936 USB TYPEC CLASS
15937 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15938 L:      linux-usb@vger.kernel.org
15939 S:      Maintained
15940 F:      Documentation/ABI/testing/sysfs-class-typec
15941 F:      Documentation/driver-api/usb/typec.rst
15942 F:      drivers/usb/typec/
15943 F:      include/linux/usb/typec.h
15944
15945 USB TYPEC BUS FOR ALTERNATE MODES
15946 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15947 L:      linux-usb@vger.kernel.org
15948 S:      Maintained
15949 F:      Documentation/ABI/testing/sysfs-bus-typec
15950 F:      Documentation/driver-api/usb/typec_bus.rst
15951 F:      drivers/usb/typec/altmodes/
15952 F:      include/linux/usb/typec_altmode.h
15953
15954 USB TYPEC PORT CONTROLLER DRIVERS
15955 M:      Guenter Roeck <linux@roeck-us.net>
15956 L:      linux-usb@vger.kernel.org
15957 S:      Maintained
15958 F:      drivers/usb/typec/tcpm/
15959
15960 USB UHCI DRIVER
15961 M:      Alan Stern <stern@rowland.harvard.edu>
15962 L:      linux-usb@vger.kernel.org
15963 S:      Maintained
15964 F:      drivers/usb/host/uhci*
15965
15966 USB VIDEO CLASS
15967 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15968 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
15969 L:      linux-media@vger.kernel.org
15970 T:      git git://linuxtv.org/media_tree.git
15971 W:      http://www.ideasonboard.org/uvc/
15972 S:      Maintained
15973 F:      drivers/media/usb/uvc/
15974 F:      include/uapi/linux/uvcvideo.h
15975
15976 USB VISION DRIVER
15977 M:      Hans Verkuil <hverkuil@xs4all.nl>
15978 L:      linux-media@vger.kernel.org
15979 T:      git git://linuxtv.org/media_tree.git
15980 W:      https://linuxtv.org
15981 S:      Odd Fixes
15982 F:      drivers/media/usb/usbvision/
15983
15984 USB WEBCAM GADGET
15985 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15986 L:      linux-usb@vger.kernel.org
15987 S:      Maintained
15988 F:      drivers/usb/gadget/function/*uvc*
15989 F:      drivers/usb/gadget/legacy/webcam.c
15990 F:      include/uapi/linux/usb/g_uvc.h
15991
15992 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15993 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15994 L:      linux-wireless@vger.kernel.org
15995 S:      Maintained
15996 F:      drivers/net/wireless/rndis_wlan.c
15997
15998 USB XHCI DRIVER
15999 M:      Mathias Nyman <mathias.nyman@intel.com>
16000 L:      linux-usb@vger.kernel.org
16001 S:      Supported
16002 F:      drivers/usb/host/xhci*
16003 F:      drivers/usb/host/pci-quirks*
16004
16005 USB ZD1201 DRIVER
16006 L:      linux-wireless@vger.kernel.org
16007 W:      http://linux-lc100020.sourceforge.net
16008 S:      Orphan
16009 F:      drivers/net/wireless/zydas/zd1201.*
16010
16011 USB ZR364XX DRIVER
16012 M:      Antoine Jacquet <royale@zerezo.com>
16013 L:      linux-usb@vger.kernel.org
16014 L:      linux-media@vger.kernel.org
16015 T:      git git://linuxtv.org/media_tree.git
16016 W:      http://royale.zerezo.com/zr364xx/
16017 S:      Maintained
16018 F:      Documentation/media/v4l-drivers/zr364xx*
16019 F:      drivers/media/usb/zr364xx/
16020
16021 USER-MODE LINUX (UML)
16022 M:      Jeff Dike <jdike@addtoit.com>
16023 M:      Richard Weinberger <richard@nod.at>
16024 M:      Anton Ivanov <anton.ivanov@cambridgegreys.com>
16025 L:      linux-um@lists.infradead.org
16026 W:      http://user-mode-linux.sourceforge.net
16027 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
16028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
16029 S:      Maintained
16030 F:      Documentation/virtual/uml/
16031 F:      arch/um/
16032 F:      arch/x86/um/
16033 F:      fs/hostfs/
16034
16035 USERSPACE COPYIN/COPYOUT (UIOVEC)
16036 M:      Alexander Viro <viro@zeniv.linux.org.uk>
16037 S:      Maintained
16038 F:      lib/iov_iter.c
16039 F:      include/linux/uio.h
16040
16041 USERSPACE DMA BUFFER DRIVER
16042 M:      Gerd Hoffmann <kraxel@redhat.com>
16043 S:      Maintained
16044 L:      dri-devel@lists.freedesktop.org
16045 F:      drivers/dma-buf/udmabuf.c
16046 F:      include/uapi/linux/udmabuf.h
16047 T:      git git://anongit.freedesktop.org/drm/drm-misc
16048
16049 USERSPACE I/O (UIO)
16050 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16051 S:      Maintained
16052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
16053 F:      Documentation/driver-api/uio-howto.rst
16054 F:      drivers/uio/
16055 F:      include/linux/uio_driver.h
16056
16057 UTIL-LINUX PACKAGE
16058 M:      Karel Zak <kzak@redhat.com>
16059 L:      util-linux@vger.kernel.org
16060 W:      http://en.wikipedia.org/wiki/Util-linux
16061 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
16062 S:      Maintained
16063
16064 UUID HELPERS
16065 M:      Christoph Hellwig <hch@lst.de>
16066 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
16067 L:      linux-kernel@vger.kernel.org
16068 T:      git git://git.infradead.org/users/hch/uuid.git
16069 F:      lib/uuid.c
16070 F:      lib/test_uuid.c
16071 F:      include/linux/uuid.h
16072 F:      include/uapi/linux/uuid.h
16073 S:      Maintained
16074
16075 UVESAFB DRIVER
16076 M:      Michal Januszewski <spock@gentoo.org>
16077 L:      linux-fbdev@vger.kernel.org
16078 W:      https://github.com/mjanusz/v86d
16079 S:      Maintained
16080 F:      Documentation/fb/uvesafb.txt
16081 F:      drivers/video/fbdev/uvesafb.*
16082
16083 VF610 NAND DRIVER
16084 M:      Stefan Agner <stefan@agner.ch>
16085 L:      linux-mtd@lists.infradead.org
16086 S:      Supported
16087 F:      drivers/mtd/nand/raw/vf610_nfc.c
16088
16089 VFAT/FAT/MSDOS FILESYSTEM
16090 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
16091 S:      Maintained
16092 F:      Documentation/filesystems/vfat.txt
16093 F:      fs/fat/
16094
16095 VFIO DRIVER
16096 M:      Alex Williamson <alex.williamson@redhat.com>
16097 L:      kvm@vger.kernel.org
16098 T:      git git://github.com/awilliam/linux-vfio.git
16099 S:      Maintained
16100 F:      Documentation/vfio.txt
16101 F:      drivers/vfio/
16102 F:      include/linux/vfio.h
16103 F:      include/uapi/linux/vfio.h
16104
16105 VFIO MEDIATED DEVICE DRIVERS
16106 M:      Kirti Wankhede <kwankhede@nvidia.com>
16107 L:      kvm@vger.kernel.org
16108 S:      Maintained
16109 F:      Documentation/vfio-mediated-device.txt
16110 F:      drivers/vfio/mdev/
16111 F:      include/linux/mdev.h
16112 F:      samples/vfio-mdev/
16113
16114 VFIO PLATFORM DRIVER
16115 M:      Eric Auger <eric.auger@redhat.com>
16116 L:      kvm@vger.kernel.org
16117 S:      Maintained
16118 F:      drivers/vfio/platform/
16119
16120 VGA_SWITCHEROO
16121 R:      Lukas Wunner <lukas@wunner.de>
16122 S:      Maintained
16123 F:      Documentation/gpu/vga-switcheroo.rst
16124 F:      drivers/gpu/vga/vga_switcheroo.c
16125 F:      include/linux/vga_switcheroo.h
16126 T:      git git://anongit.freedesktop.org/drm/drm-misc
16127
16128 VIA RHINE NETWORK DRIVER
16129 S:      Orphan
16130 F:      drivers/net/ethernet/via/via-rhine.c
16131
16132 VIA SD/MMC CARD CONTROLLER DRIVER
16133 M:      Bruce Chang <brucechang@via.com.tw>
16134 M:      Harald Welte <HaraldWelte@viatech.com>
16135 S:      Maintained
16136 F:      drivers/mmc/host/via-sdmmc.c
16137
16138 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
16139 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
16140 L:      linux-fbdev@vger.kernel.org
16141 S:      Maintained
16142 F:      include/linux/via-core.h
16143 F:      include/linux/via-gpio.h
16144 F:      include/linux/via_i2c.h
16145 F:      drivers/video/fbdev/via/
16146
16147 VIA VELOCITY NETWORK DRIVER
16148 M:      Francois Romieu <romieu@fr.zoreil.com>
16149 L:      netdev@vger.kernel.org
16150 S:      Maintained
16151 F:      drivers/net/ethernet/via/via-velocity.*
16152
16153 VICODEC VIRTUAL CODEC DRIVER
16154 M:      Hans Verkuil <hans.verkuil@cisco.com>
16155 L:      linux-media@vger.kernel.org
16156 T:      git git://linuxtv.org/media_tree.git
16157 W:      https://linuxtv.org
16158 S:      Maintained
16159 F:      drivers/media/platform/vicodec/*
16160
16161 VIDEO MULTIPLEXER DRIVER
16162 M:      Philipp Zabel <p.zabel@pengutronix.de>
16163 L:      linux-media@vger.kernel.org
16164 S:      Maintained
16165 F:      drivers/media/platform/video-mux.c
16166
16167 VIDEO I2C POLLING DRIVER
16168 M:      Matt Ranostay <matt.ranostay@konsulko.com>
16169 L:      linux-media@vger.kernel.org
16170 S:      Maintained
16171 F:      drivers/media/i2c/video-i2c.c
16172
16173 VIDEOBUF2 FRAMEWORK
16174 M:      Pawel Osciak <pawel@osciak.com>
16175 M:      Marek Szyprowski <m.szyprowski@samsung.com>
16176 M:      Kyungmin Park <kyungmin.park@samsung.com>
16177 L:      linux-media@vger.kernel.org
16178 S:      Maintained
16179 F:      drivers/media/common/videobuf2/*
16180 F:      include/media/videobuf2-*
16181
16182 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
16183 M:      Helen Koike <helen.koike@collabora.com>
16184 L:      linux-media@vger.kernel.org
16185 T:      git git://linuxtv.org/media_tree.git
16186 W:      https://linuxtv.org
16187 S:      Maintained
16188 F:      drivers/media/platform/vimc/*
16189
16190 VIRT LIB
16191 M:      Alex Williamson <alex.williamson@redhat.com>
16192 M:      Paolo Bonzini <pbonzini@redhat.com>
16193 L:      kvm@vger.kernel.org
16194 S:      Supported
16195 F:      virt/lib/
16196
16197 VIRTIO AND VHOST VSOCK DRIVER
16198 M:      Stefan Hajnoczi <stefanha@redhat.com>
16199 L:      kvm@vger.kernel.org
16200 L:      virtualization@lists.linux-foundation.org
16201 L:      netdev@vger.kernel.org
16202 S:      Maintained
16203 F:      include/linux/virtio_vsock.h
16204 F:      include/uapi/linux/virtio_vsock.h
16205 F:      include/uapi/linux/vsockmon.h
16206 F:      include/uapi/linux/vm_sockets_diag.h
16207 F:      net/vmw_vsock/diag.c
16208 F:      net/vmw_vsock/af_vsock_tap.c
16209 F:      net/vmw_vsock/virtio_transport_common.c
16210 F:      net/vmw_vsock/virtio_transport.c
16211 F:      drivers/net/vsockmon.c
16212 F:      drivers/vhost/vsock.c
16213 F:      tools/testing/vsock/
16214
16215 VIRTIO CONSOLE DRIVER
16216 M:      Amit Shah <amit@kernel.org>
16217 L:      virtualization@lists.linux-foundation.org
16218 S:      Maintained
16219 F:      drivers/char/virtio_console.c
16220 F:      include/linux/virtio_console.h
16221 F:      include/uapi/linux/virtio_console.h
16222
16223 VIRTIO CORE, NET AND BLOCK DRIVERS
16224 M:      "Michael S. Tsirkin" <mst@redhat.com>
16225 M:      Jason Wang <jasowang@redhat.com>
16226 L:      virtualization@lists.linux-foundation.org
16227 S:      Maintained
16228 F:      Documentation/devicetree/bindings/virtio/
16229 F:      drivers/virtio/
16230 F:      tools/virtio/
16231 F:      drivers/net/virtio_net.c
16232 F:      drivers/block/virtio_blk.c
16233 F:      include/linux/virtio*.h
16234 F:      include/uapi/linux/virtio_*.h
16235 F:      drivers/crypto/virtio/
16236 F:      mm/balloon_compaction.c
16237
16238 VIRTIO CRYPTO DRIVER
16239 M:      Gonglei <arei.gonglei@huawei.com>
16240 L:      virtualization@lists.linux-foundation.org
16241 L:      linux-crypto@vger.kernel.org
16242 S:      Maintained
16243 F:      drivers/crypto/virtio/
16244 F:      include/uapi/linux/virtio_crypto.h
16245
16246 VIRTIO DRIVERS FOR S390
16247 M:      Cornelia Huck <cohuck@redhat.com>
16248 M:      Halil Pasic <pasic@linux.ibm.com>
16249 L:      linux-s390@vger.kernel.org
16250 L:      virtualization@lists.linux-foundation.org
16251 L:      kvm@vger.kernel.org
16252 S:      Supported
16253 F:      drivers/s390/virtio/
16254 F:      arch/s390/include/uapi/asm/virtio-ccw.h
16255
16256 VIRTIO GPU DRIVER
16257 M:      David Airlie <airlied@linux.ie>
16258 M:      Gerd Hoffmann <kraxel@redhat.com>
16259 L:      dri-devel@lists.freedesktop.org
16260 L:      virtualization@lists.linux-foundation.org
16261 T:      git git://anongit.freedesktop.org/drm/drm-misc
16262 S:      Maintained
16263 F:      drivers/gpu/drm/virtio/
16264 F:      include/uapi/linux/virtio_gpu.h
16265
16266 VIRTIO HOST (VHOST)
16267 M:      "Michael S. Tsirkin" <mst@redhat.com>
16268 M:      Jason Wang <jasowang@redhat.com>
16269 L:      kvm@vger.kernel.org
16270 L:      virtualization@lists.linux-foundation.org
16271 L:      netdev@vger.kernel.org
16272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
16273 S:      Maintained
16274 F:      drivers/vhost/
16275 F:      include/uapi/linux/vhost.h
16276
16277 VIRTIO INPUT DRIVER
16278 M:      Gerd Hoffmann <kraxel@redhat.com>
16279 S:      Maintained
16280 F:      drivers/virtio/virtio_input.c
16281 F:      include/uapi/linux/virtio_input.h
16282
16283 VIRTUAL BOX GUEST DEVICE DRIVER
16284 M:      Hans de Goede <hdegoede@redhat.com>
16285 M:      Arnd Bergmann <arnd@arndb.de>
16286 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16287 S:      Maintained
16288 F:      include/linux/vbox_utils.h
16289 F:      include/uapi/linux/vbox*.h
16290 F:      drivers/virt/vboxguest/
16291
16292 VIRTUAL SERIO DEVICE DRIVER
16293 M:      Stephen Chandler Paul <thatslyude@gmail.com>
16294 S:      Maintained
16295 F:      drivers/input/serio/userio.c
16296 F:      include/uapi/linux/userio.h
16297
16298 VIVID VIRTUAL VIDEO DRIVER
16299 M:      Hans Verkuil <hverkuil@xs4all.nl>
16300 L:      linux-media@vger.kernel.org
16301 T:      git git://linuxtv.org/media_tree.git
16302 W:      https://linuxtv.org
16303 S:      Maintained
16304 F:      drivers/media/platform/vivid/*
16305
16306 VLYNQ BUS
16307 M:      Florian Fainelli <f.fainelli@gmail.com>
16308 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
16309 S:      Maintained
16310 F:      drivers/vlynq/vlynq.c
16311 F:      include/linux/vlynq.h
16312
16313 VME SUBSYSTEM
16314 M:      Martyn Welch <martyn@welchs.me.uk>
16315 M:      Manohar Vanga <manohar.vanga@gmail.com>
16316 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16317 L:      devel@driverdev.osuosl.org
16318 S:      Maintained
16319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
16320 F:      Documentation/driver-api/vme.rst
16321 F:      drivers/staging/vme/
16322 F:      drivers/vme/
16323 F:      include/linux/vme*
16324
16325 VMWARE BALLOON DRIVER
16326 M:      Julien Freche <jfreche@vmware.com>
16327 M:      Nadav Amit <namit@vmware.com>
16328 M:      "VMware, Inc." <pv-drivers@vmware.com>
16329 L:      linux-kernel@vger.kernel.org
16330 S:      Maintained
16331 F:      drivers/misc/vmw_balloon.c
16332
16333 VMWARE HYPERVISOR INTERFACE
16334 M:      Alok Kataria <akataria@vmware.com>
16335 L:      virtualization@lists.linux-foundation.org
16336 S:      Supported
16337 F:      arch/x86/kernel/cpu/vmware.c
16338
16339 VMWARE PVRDMA DRIVER
16340 M:      Adit Ranadive <aditr@vmware.com>
16341 M:      VMware PV-Drivers <pv-drivers@vmware.com>
16342 L:      linux-rdma@vger.kernel.org
16343 S:      Maintained
16344 F:      drivers/infiniband/hw/vmw_pvrdma/
16345
16346 VMware PVSCSI driver
16347 M:      Jim Gill <jgill@vmware.com>
16348 M:      VMware PV-Drivers <pv-drivers@vmware.com>
16349 L:      linux-scsi@vger.kernel.org
16350 S:      Maintained
16351 F:      drivers/scsi/vmw_pvscsi.c
16352 F:      drivers/scsi/vmw_pvscsi.h
16353
16354 VMWARE VMMOUSE SUBDRIVER
16355 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
16356 M:      "VMware, Inc." <pv-drivers@vmware.com>
16357 L:      linux-input@vger.kernel.org
16358 S:      Maintained
16359 F:      drivers/input/mouse/vmmouse.c
16360 F:      drivers/input/mouse/vmmouse.h
16361
16362 VMWARE VMXNET3 ETHERNET DRIVER
16363 M:      Ronak Doshi <doshir@vmware.com>
16364 M:      "VMware, Inc." <pv-drivers@vmware.com>
16365 L:      netdev@vger.kernel.org
16366 S:      Maintained
16367 F:      drivers/net/vmxnet3/
16368
16369 VOCORE VOCORE2 BOARD
16370 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
16371 L:      linux-mips@vger.kernel.org
16372 S:      Maintained
16373 F:      arch/mips/boot/dts/ralink/vocore2.dts
16374
16375 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
16376 M:      Liam Girdwood <lgirdwood@gmail.com>
16377 M:      Mark Brown <broonie@kernel.org>
16378 L:      linux-kernel@vger.kernel.org
16379 W:      http://www.slimlogic.co.uk/?p=48
16380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
16381 S:      Supported
16382 F:      Documentation/devicetree/bindings/regulator/
16383 F:      Documentation/power/regulator/
16384 F:      drivers/regulator/
16385 F:      include/dt-bindings/regulator/
16386 F:      include/linux/regulator/
16387
16388 VRF
16389 M:      David Ahern <dsa@cumulusnetworks.com>
16390 M:      Shrijeet Mukherjee <shrijeet@gmail.com>
16391 L:      netdev@vger.kernel.org
16392 S:      Maintained
16393 F:      drivers/net/vrf.c
16394 F:      Documentation/networking/vrf.txt
16395
16396 VT1211 HARDWARE MONITOR DRIVER
16397 M:      Juerg Haefliger <juergh@gmail.com>
16398 L:      linux-hwmon@vger.kernel.org
16399 S:      Maintained
16400 F:      Documentation/hwmon/vt1211
16401 F:      drivers/hwmon/vt1211.c
16402
16403 VT8231 HARDWARE MONITOR DRIVER
16404 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
16405 L:      linux-hwmon@vger.kernel.org
16406 S:      Maintained
16407 F:      drivers/hwmon/vt8231.c
16408
16409 VUB300 USB to SDIO/SD/MMC bridge chip
16410 M:      Tony Olech <tony.olech@elandigitalsystems.com>
16411 L:      linux-mmc@vger.kernel.org
16412 L:      linux-usb@vger.kernel.org
16413 S:      Supported
16414 F:      drivers/mmc/host/vub300.c
16415
16416 W1 DALLAS'S 1-WIRE BUS
16417 M:      Evgeniy Polyakov <zbr@ioremap.net>
16418 S:      Maintained
16419 F:      Documentation/devicetree/bindings/w1/
16420 F:      Documentation/w1/
16421 F:      drivers/w1/
16422 F:      include/linux/w1.h
16423
16424 W83791D HARDWARE MONITORING DRIVER
16425 M:      Marc Hulsman <m.hulsman@tudelft.nl>
16426 L:      linux-hwmon@vger.kernel.org
16427 S:      Maintained
16428 F:      Documentation/hwmon/w83791d
16429 F:      drivers/hwmon/w83791d.c
16430
16431 W83793 HARDWARE MONITORING DRIVER
16432 M:      Rudolf Marek <r.marek@assembler.cz>
16433 L:      linux-hwmon@vger.kernel.org
16434 S:      Maintained
16435 F:      Documentation/hwmon/w83793
16436 F:      drivers/hwmon/w83793.c
16437
16438 W83795 HARDWARE MONITORING DRIVER
16439 M:      Jean Delvare <jdelvare@suse.com>
16440 L:      linux-hwmon@vger.kernel.org
16441 S:      Maintained
16442 F:      drivers/hwmon/w83795.c
16443
16444 W83L51xD SD/MMC CARD INTERFACE DRIVER
16445 M:      Pierre Ossman <pierre@ossman.eu>
16446 S:      Maintained
16447 F:      drivers/mmc/host/wbsd.*
16448
16449 WACOM PROTOCOL 4 SERIAL TABLETS
16450 M:      Julian Squires <julian@cipht.net>
16451 M:      Hans de Goede <hdegoede@redhat.com>
16452 L:      linux-input@vger.kernel.org
16453 S:      Maintained
16454 F:      drivers/input/tablet/wacom_serial4.c
16455
16456 WATCHDOG DEVICE DRIVERS
16457 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
16458 M:      Guenter Roeck <linux@roeck-us.net>
16459 L:      linux-watchdog@vger.kernel.org
16460 W:      http://www.linux-watchdog.org/
16461 T:      git git://www.linux-watchdog.org/linux-watchdog.git
16462 S:      Maintained
16463 F:      Documentation/devicetree/bindings/watchdog/
16464 F:      Documentation/watchdog/
16465 F:      drivers/watchdog/
16466 F:      include/linux/watchdog.h
16467 F:      include/uapi/linux/watchdog.h
16468
16469 WHISKEYCOVE PMIC GPIO DRIVER
16470 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
16471 L:      linux-gpio@vger.kernel.org
16472 S:      Maintained
16473 F:      drivers/gpio/gpio-wcove.c
16474
16475 WIIMOTE HID DRIVER
16476 M:      David Herrmann <dh.herrmann@googlemail.com>
16477 L:      linux-input@vger.kernel.org
16478 S:      Maintained
16479 F:      drivers/hid/hid-wiimote*
16480
16481 WILOCITY WIL6210 WIRELESS DRIVER
16482 M:      Maya Erez <merez@codeaurora.org>
16483 L:      linux-wireless@vger.kernel.org
16484 L:      wil6210@qti.qualcomm.com
16485 S:      Supported
16486 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
16487 F:      drivers/net/wireless/ath/wil6210/
16488
16489 WIMAX STACK
16490 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
16491 M:      linux-wimax@intel.com
16492 L:      wimax@linuxwimax.org (subscribers-only)
16493 S:      Supported
16494 W:      http://linuxwimax.org
16495 F:      Documentation/wimax/README.wimax
16496 F:      include/linux/wimax/debug.h
16497 F:      include/net/wimax.h
16498 F:      include/uapi/linux/wimax.h
16499 F:      net/wimax/
16500
16501 WINBOND CIR DRIVER
16502 M:      David Härdeman <david@hardeman.nu>
16503 S:      Maintained
16504 F:      drivers/media/rc/winbond-cir.c
16505
16506 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
16507 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16508 L:      linux-watchdog@vger.kernel.org
16509 S:      Maintained
16510 F:      drivers/watchdog/ebc-c384_wdt.c
16511
16512 WINSYSTEMS WS16C48 GPIO DRIVER
16513 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16514 L:      linux-gpio@vger.kernel.org
16515 S:      Maintained
16516 F:      drivers/gpio/gpio-ws16c48.c
16517
16518 WISTRON LAPTOP BUTTON DRIVER
16519 M:      Miloslav Trmac <mitr@volny.cz>
16520 S:      Maintained
16521 F:      drivers/input/misc/wistron_btns.c
16522
16523 WL3501 WIRELESS PCMCIA CARD DRIVER
16524 L:      linux-wireless@vger.kernel.org
16525 S:      Odd fixes
16526 F:      drivers/net/wireless/wl3501*
16527
16528 WOLFSON MICROELECTRONICS DRIVERS
16529 L:      patches@opensource.cirrus.com
16530 T:      git https://github.com/CirrusLogic/linux-drivers.git
16531 W:      https://github.com/CirrusLogic/linux-drivers/wiki
16532 S:      Supported
16533 F:      Documentation/hwmon/wm83??
16534 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
16535 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
16536 F:      Documentation/devicetree/bindings/mfd/arizona.txt
16537 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
16538 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
16539 F:      arch/arm/mach-s3c64xx/mach-crag6410*
16540 F:      drivers/clk/clk-wm83*.c
16541 F:      drivers/extcon/extcon-arizona.c
16542 F:      drivers/leds/leds-wm83*.c
16543 F:      drivers/gpio/gpio-*wm*.c
16544 F:      drivers/gpio/gpio-arizona.c
16545 F:      drivers/hwmon/wm83??-hwmon.c
16546 F:      drivers/input/misc/wm831x-on.c
16547 F:      drivers/input/touchscreen/wm831x-ts.c
16548 F:      drivers/input/touchscreen/wm97*.c
16549 F:      drivers/mfd/arizona*
16550 F:      drivers/mfd/wm*.c
16551 F:      drivers/mfd/cs47l24*
16552 F:      drivers/power/supply/wm83*.c
16553 F:      drivers/rtc/rtc-wm83*.c
16554 F:      drivers/regulator/wm8*.c
16555 F:      drivers/regulator/arizona*
16556 F:      drivers/video/backlight/wm83*_bl.c
16557 F:      drivers/watchdog/wm83*_wdt.c
16558 F:      include/linux/mfd/arizona/
16559 F:      include/linux/mfd/wm831x/
16560 F:      include/linux/mfd/wm8350/
16561 F:      include/linux/mfd/wm8400*
16562 F:      include/linux/regulator/arizona*
16563 F:      include/linux/wm97xx.h
16564 F:      include/sound/wm????.h
16565 F:      sound/soc/codecs/arizona.?
16566 F:      sound/soc/codecs/wm*
16567 F:      sound/soc/codecs/cs47l24*
16568
16569 WORKQUEUE
16570 M:      Tejun Heo <tj@kernel.org>
16571 R:      Lai Jiangshan <jiangshanlai@gmail.com>
16572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
16573 S:      Maintained
16574 F:      include/linux/workqueue.h
16575 F:      kernel/workqueue.c
16576 F:      Documentation/core-api/workqueue.rst
16577
16578 X-POWERS AXP288 PMIC DRIVERS
16579 M:      Hans de Goede <hdegoede@redhat.com>
16580 S:      Maintained
16581 N:      axp288
16582 F:      drivers/acpi/pmic/intel_pmic_xpower.c
16583
16584 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
16585 M:      Chen-Yu Tsai <wens@csie.org>
16586 L:      linux-kernel@vger.kernel.org
16587 S:      Maintained
16588 N:      axp[128]
16589
16590 X.25 NETWORK LAYER
16591 M:      Andrew Hendry <andrew.hendry@gmail.com>
16592 L:      linux-x25@vger.kernel.org
16593 S:      Odd Fixes
16594 F:      Documentation/networking/x25*
16595 F:      include/net/x25*
16596 F:      net/x25/
16597
16598 X86 ARCHITECTURE (32-BIT AND 64-BIT)
16599 M:      Thomas Gleixner <tglx@linutronix.de>
16600 M:      Ingo Molnar <mingo@redhat.com>
16601 M:      Borislav Petkov <bp@alien8.de>
16602 R:      "H. Peter Anvin" <hpa@zytor.com>
16603 M:      x86@kernel.org
16604 L:      linux-kernel@vger.kernel.org
16605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16606 S:      Maintained
16607 F:      Documentation/devicetree/bindings/x86/
16608 F:      Documentation/x86/
16609 F:      arch/x86/
16610
16611 X86 ENTRY CODE
16612 M:      Andy Lutomirski <luto@kernel.org>
16613 L:      linux-kernel@vger.kernel.org
16614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
16615 S:      Maintained
16616 F:      arch/x86/entry/
16617
16618 X86 MCE INFRASTRUCTURE
16619 M:      Tony Luck <tony.luck@intel.com>
16620 M:      Borislav Petkov <bp@alien8.de>
16621 L:      linux-edac@vger.kernel.org
16622 S:      Maintained
16623 F:      arch/x86/kernel/cpu/mcheck/*
16624
16625 X86 MICROCODE UPDATE SUPPORT
16626 M:      Borislav Petkov <bp@alien8.de>
16627 S:      Maintained
16628 F:      arch/x86/kernel/cpu/microcode/*
16629
16630 X86 MM
16631 M:      Dave Hansen <dave.hansen@linux.intel.com>
16632 M:      Andy Lutomirski <luto@kernel.org>
16633 M:      Peter Zijlstra <peterz@infradead.org>
16634 L:      linux-kernel@vger.kernel.org
16635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
16636 S:      Maintained
16637 F:      arch/x86/mm/
16638
16639 X86 PLATFORM DRIVERS
16640 M:      Darren Hart <dvhart@infradead.org>
16641 M:      Andy Shevchenko <andy@infradead.org>
16642 L:      platform-driver-x86@vger.kernel.org
16643 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
16644 S:      Maintained
16645 F:      drivers/platform/x86/
16646 F:      drivers/platform/olpc/
16647
16648 X86 VDSO
16649 M:      Andy Lutomirski <luto@kernel.org>
16650 L:      linux-kernel@vger.kernel.org
16651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
16652 S:      Maintained
16653 F:      arch/x86/entry/vdso/
16654
16655 XARRAY
16656 M:      Matthew Wilcox <willy@infradead.org>
16657 L:      linux-fsdevel@vger.kernel.org
16658 S:      Supported
16659 F:      Documentation/core-api/xarray.rst
16660 F:      lib/idr.c
16661 F:      lib/xarray.c
16662 F:      include/linux/idr.h
16663 F:      include/linux/xarray.h
16664 F:      tools/testing/radix-tree
16665
16666 XBOX DVD IR REMOTE
16667 M:      Benjamin Valentin <benpicco@googlemail.com>
16668 S:      Maintained
16669 F:      drivers/media/rc/xbox_remote.c
16670 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
16671
16672 XC2028/3028 TUNER DRIVER
16673 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
16674 L:      linux-media@vger.kernel.org
16675 W:      https://linuxtv.org
16676 T:      git git://linuxtv.org/media_tree.git
16677 S:      Maintained
16678 F:      drivers/media/tuners/tuner-xc2028.*
16679
16680 XDP SOCKETS (AF_XDP)
16681 M:      Björn Töpel <bjorn.topel@intel.com>
16682 M:      Magnus Karlsson <magnus.karlsson@intel.com>
16683 L:      netdev@vger.kernel.org
16684 S:      Maintained
16685 F:      kernel/bpf/xskmap.c
16686 F:      net/xdp/
16687
16688 XEN BLOCK SUBSYSTEM
16689 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16690 M:      Roger Pau Monné <roger.pau@citrix.com>
16691 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16692 S:      Supported
16693 F:      drivers/block/xen-blkback/*
16694 F:      drivers/block/xen*
16695
16696 XEN HYPERVISOR ARM
16697 M:      Stefano Stabellini <sstabellini@kernel.org>
16698 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16699 S:      Maintained
16700 F:      arch/arm/xen/
16701 F:      arch/arm/include/asm/xen/
16702
16703 XEN HYPERVISOR ARM64
16704 M:      Stefano Stabellini <sstabellini@kernel.org>
16705 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16706 S:      Maintained
16707 F:      arch/arm64/xen/
16708 F:      arch/arm64/include/asm/xen/
16709
16710 XEN HYPERVISOR INTERFACE
16711 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
16712 M:      Juergen Gross <jgross@suse.com>
16713 R:      Stefano Stabellini <sstabellini@kernel.org>
16714 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
16716 S:      Supported
16717 F:      arch/x86/xen/
16718 F:      arch/x86/platform/pvh/
16719 F:      drivers/*/xen-*front.c
16720 F:      drivers/xen/
16721 F:      arch/x86/include/asm/xen/
16722 F:      arch/x86/include/asm/pvclock-abi.h
16723 F:      include/xen/
16724 F:      include/uapi/xen/
16725 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
16726 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
16727
16728 XEN NETWORK BACKEND DRIVER
16729 M:      Wei Liu <wei.liu2@citrix.com>
16730 M:      Paul Durrant <paul.durrant@citrix.com>
16731 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16732 L:      netdev@vger.kernel.org
16733 S:      Supported
16734 F:      drivers/net/xen-netback/*
16735
16736 XEN PCI SUBSYSTEM
16737 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16738 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16739 S:      Supported
16740 F:      arch/x86/pci/*xen*
16741 F:      drivers/pci/*xen*
16742
16743 XEN PVSCSI DRIVERS
16744 M:      Juergen Gross <jgross@suse.com>
16745 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16746 L:      linux-scsi@vger.kernel.org
16747 S:      Supported
16748 F:      drivers/scsi/xen-scsifront.c
16749 F:      drivers/xen/xen-scsiback.c
16750 F:      include/xen/interface/io/vscsiif.h
16751
16752 XEN SWIOTLB SUBSYSTEM
16753 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16754 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16755 L:      iommu@lists.linux-foundation.org
16756 S:      Supported
16757 F:      arch/x86/xen/*swiotlb*
16758 F:      drivers/xen/*swiotlb*
16759
16760 XEN SOUND FRONTEND DRIVER
16761 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
16762 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16763 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
16764 S:      Supported
16765 F:      sound/xen/*
16766
16767 XFS FILESYSTEM
16768 M:      Darrick J. Wong <darrick.wong@oracle.com>
16769 M:      linux-xfs@vger.kernel.org
16770 L:      linux-xfs@vger.kernel.org
16771 W:      http://xfs.org/
16772 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
16773 S:      Supported
16774 F:      Documentation/filesystems/xfs.txt
16775 F:      fs/xfs/
16776
16777 XILINX AXI ETHERNET DRIVER
16778 M:      Anirudha Sarangi <anirudh@xilinx.com>
16779 M:      John Linn <John.Linn@xilinx.com>
16780 S:      Maintained
16781 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
16782
16783 XILINX UARTLITE SERIAL DRIVER
16784 M:      Peter Korsgaard <jacmet@sunsite.dk>
16785 L:      linux-serial@vger.kernel.org
16786 S:      Maintained
16787 F:      drivers/tty/serial/uartlite.c
16788
16789 XILINX VIDEO IP CORES
16790 M:      Hyun Kwon <hyun.kwon@xilinx.com>
16791 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
16792 L:      linux-media@vger.kernel.org
16793 T:      git git://linuxtv.org/media_tree.git
16794 S:      Supported
16795 F:      Documentation/devicetree/bindings/media/xilinx/
16796 F:      drivers/media/platform/xilinx/
16797 F:      include/uapi/linux/xilinx-v4l2-controls.h
16798
16799 XILLYBUS DRIVER
16800 M:      Eli Billauer <eli.billauer@gmail.com>
16801 L:      linux-kernel@vger.kernel.org
16802 S:      Supported
16803 F:      drivers/char/xillybus/
16804
16805 XLP9XX I2C DRIVER
16806 M:      George Cherian <george.cherian@cavium.com>
16807 M:      Jan Glauber <jglauber@cavium.com>
16808 L:      linux-i2c@vger.kernel.org
16809 W:      http://www.cavium.com
16810 S:      Supported
16811 F:      drivers/i2c/busses/i2c-xlp9xx.c
16812
16813 XRA1403 GPIO EXPANDER
16814 M:      Nandor Han <nandor.han@ge.com>
16815 M:      Semi Malinen <semi.malinen@ge.com>
16816 L:      linux-gpio@vger.kernel.org
16817 S:      Maintained
16818 F:      drivers/gpio/gpio-xra1403.c
16819 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
16820
16821 XTENSA XTFPGA PLATFORM SUPPORT
16822 M:      Max Filippov <jcmvbkbc@gmail.com>
16823 L:      linux-xtensa@linux-xtensa.org
16824 S:      Maintained
16825 F:      drivers/spi/spi-xtensa-xtfpga.c
16826 F:      sound/soc/xtensa/xtfpga-i2s.c
16827
16828 YAM DRIVER FOR AX.25
16829 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
16830 L:      linux-hams@vger.kernel.org
16831 S:      Maintained
16832 F:      drivers/net/hamradio/yam*
16833 F:      include/linux/yam.h
16834
16835 YAMA SECURITY MODULE
16836 M:      Kees Cook <keescook@chromium.org>
16837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
16838 S:      Supported
16839 F:      security/yama/
16840 F:      Documentation/admin-guide/LSM/Yama.rst
16841
16842 YEALINK PHONE DRIVER
16843 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
16844 L:      usbb2k-api-dev@nongnu.org
16845 S:      Maintained
16846 F:      Documentation/input/devices/yealink.rst
16847 F:      drivers/input/misc/yealink.*
16848
16849 Z8530 DRIVER FOR AX.25
16850 M:      Joerg Reuter <jreuter@yaina.de>
16851 W:      http://yaina.de/jreuter/
16852 W:      http://www.qsl.net/dl1bke/
16853 L:      linux-hams@vger.kernel.org
16854 S:      Maintained
16855 F:      Documentation/networking/z8530drv.txt
16856 F:      drivers/net/hamradio/*scc.c
16857 F:      drivers/net/hamradio/z8530.h
16858
16859 ZBUD COMPRESSED PAGE ALLOCATOR
16860 M:      Seth Jennings <sjenning@redhat.com>
16861 M:      Dan Streetman <ddstreet@ieee.org>
16862 L:      linux-mm@kvack.org
16863 S:      Maintained
16864 F:      mm/zbud.c
16865 F:      include/linux/zbud.h
16866
16867 ZD1211RW WIRELESS DRIVER
16868 M:      Daniel Drake <dsd@gentoo.org>
16869 M:      Ulrich Kunitz <kune@deine-taler.de>
16870 W:      http://zd1211.ath.cx/wiki/DriverRewrite
16871 L:      linux-wireless@vger.kernel.org
16872 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
16873 S:      Maintained
16874 F:      drivers/net/wireless/zydas/zd1211rw/
16875
16876 ZD1301 MEDIA DRIVER
16877 M:      Antti Palosaari <crope@iki.fi>
16878 L:      linux-media@vger.kernel.org
16879 W:      https://linuxtv.org/
16880 W:      http://palosaari.fi/linux/
16881 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16882 S:      Maintained
16883 F:      drivers/media/usb/dvb-usb-v2/zd1301*
16884
16885 ZD1301_DEMOD MEDIA DRIVER
16886 M:      Antti Palosaari <crope@iki.fi>
16887 L:      linux-media@vger.kernel.org
16888 W:      https://linuxtv.org/
16889 W:      http://palosaari.fi/linux/
16890 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16891 S:      Maintained
16892 F:      drivers/media/dvb-frontends/zd1301_demod*
16893
16894 ZPOOL COMPRESSED PAGE STORAGE API
16895 M:      Dan Streetman <ddstreet@ieee.org>
16896 L:      linux-mm@kvack.org
16897 S:      Maintained
16898 F:      mm/zpool.c
16899 F:      include/linux/zpool.h
16900
16901 ZR36067 VIDEO FOR LINUX DRIVER
16902 L:      mjpeg-users@lists.sourceforge.net
16903 L:      linux-media@vger.kernel.org
16904 W:      http://mjpeg.sourceforge.net/driver-zoran/
16905 T:      hg https://linuxtv.org/hg/v4l-dvb
16906 S:      Odd Fixes
16907 F:      drivers/staging/media/zoran/
16908
16909 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
16910 M:      Minchan Kim <minchan@kernel.org>
16911 M:      Nitin Gupta <ngupta@vflare.org>
16912 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16913 L:      linux-kernel@vger.kernel.org
16914 S:      Maintained
16915 F:      drivers/block/zram/
16916 F:      Documentation/blockdev/zram.txt
16917
16918 ZS DECSTATION Z85C30 SERIAL DRIVER
16919 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
16920 S:      Maintained
16921 F:      drivers/tty/serial/zs.*
16922
16923 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
16924 M:      Minchan Kim <minchan@kernel.org>
16925 M:      Nitin Gupta <ngupta@vflare.org>
16926 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16927 L:      linux-mm@kvack.org
16928 S:      Maintained
16929 F:      mm/zsmalloc.c
16930 F:      include/linux/zsmalloc.h
16931 F:      Documentation/vm/zsmalloc.rst
16932
16933 ZSWAP COMPRESSED SWAP CACHING
16934 M:      Seth Jennings <sjenning@redhat.com>
16935 M:      Dan Streetman <ddstreet@ieee.org>
16936 L:      linux-mm@kvack.org
16937 S:      Maintained
16938 F:      mm/zswap.c
16939
16940 THE REST
16941 M:      Linus Torvalds <torvalds@linux-foundation.org>
16942 L:      linux-kernel@vger.kernel.org
16943 Q:      http://patchwork.kernel.org/project/LKML/list/
16944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
16945 S:      Buried alive in reporters
16946 F:      *
16947 F:      */