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@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/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 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Odd Fixes
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066 X:      arch/arm/boot/dts/
1067
1068 ARM PRIMECELL AACI PL041 DRIVER
1069 M:      Russell King <linux@armlinux.org.uk>
1070 S:      Odd Fixes
1071 F:      sound/arm/aaci.*
1072
1073 ARM PRIMECELL BUS SUPPORT
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Odd Fixes
1076 F:      drivers/amba/
1077 F:      include/linux/amba/bus.h
1078
1079 ARM PRIMECELL CLCD PL110 DRIVER
1080 M:      Russell King <linux@armlinux.org.uk>
1081 S:      Odd Fixes
1082 F:      drivers/video/fbdev/amba-clcd.*
1083
1084 ARM PRIMECELL KMI PL050 DRIVER
1085 M:      Russell King <linux@armlinux.org.uk>
1086 S:      Odd Fixes
1087 F:      drivers/input/serio/ambakmi.*
1088 F:      include/linux/amba/kmi.h
1089
1090 ARM PRIMECELL MMCI PL180/1 DRIVER
1091 M:      Russell King <linux@armlinux.org.uk>
1092 S:      Odd Fixes
1093 F:      drivers/mmc/host/mmci.*
1094 F:      include/linux/amba/mmci.h
1095
1096 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1097 M:      Russell King <linux@armlinux.org.uk>
1098 S:      Odd Fixes
1099 F:      drivers/tty/serial/amba-pl01*.c
1100 F:      include/linux/amba/serial.h
1101
1102 ARM SMMU DRIVERS
1103 M:      Will Deacon <will.deacon@arm.com>
1104 R:      Robin Murphy <robin.murphy@arm.com>
1105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1106 S:      Maintained
1107 F:      drivers/iommu/arm-smmu.c
1108 F:      drivers/iommu/arm-smmu-v3.c
1109 F:      drivers/iommu/io-pgtable-arm.c
1110 F:      drivers/iommu/io-pgtable-arm-v7s.c
1111
1112 ARM SUB-ARCHITECTURES
1113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1114 S:      Maintained
1115 F:      arch/arm/mach-*/
1116 F:      arch/arm/plat-*/
1117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1118
1119 ARM/ACTIONS SEMI ARCHITECTURE
1120 M:      Andreas Färber <afaerber@suse.de>
1121 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1122 S:      Maintained
1123 N:      owl
1124 F:      arch/arm/mach-actions/
1125 F:      arch/arm/boot/dts/owl-*
1126 F:      arch/arm64/boot/dts/actions/
1127 F:      drivers/clocksource/owl-*
1128 F:      drivers/soc/actions/
1129 F:      include/dt-bindings/power/owl-*
1130 F:      include/linux/soc/actions/
1131 F:      Documentation/devicetree/bindings/arm/actions.txt
1132 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1133 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1134
1135 ARM/ADS SPHERE MACHINE SUPPORT
1136 M:      Lennert Buytenhek <kernel@wantstofly.org>
1137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1138 S:      Maintained
1139
1140 ARM/AFEB9260 MACHINE SUPPORT
1141 M:      Sergey Lapin <slapin@ossfans.org>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Maintained
1144
1145 ARM/AJECO 1ARM MACHINE SUPPORT
1146 M:      Lennert Buytenhek <kernel@wantstofly.org>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149
1150 ARM/Allwinner SoC Clock Support
1151 M:      Emilio López <emilio@elopez.com.ar>
1152 S:      Maintained
1153 F:      drivers/clk/sunxi/
1154
1155 ARM/Allwinner sunXi SoC support
1156 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1157 M:      Chen-Yu Tsai <wens@csie.org>
1158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1159 S:      Maintained
1160 N:      sun[x456789]i
1161 N:      sun50i
1162 F:      arch/arm/mach-sunxi/
1163 F:      arch/arm64/boot/dts/allwinner/
1164 F:      drivers/clk/sunxi-ng/
1165 F:      drivers/pinctrl/sunxi/
1166 F:      drivers/soc/sunxi/
1167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1168
1169 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1170 M:      Neil Armstrong <narmstrong@baylibre.com>
1171 M:      Jerome Brunet <jbrunet@baylibre.com>
1172 L:      linux-amlogic@lists.infradead.org
1173 S:      Maintained
1174 F:      drivers/clk/meson/
1175 F:      include/dt-bindings/clock/meson*
1176 F:      include/dt-bindings/clock/gxbb*
1177 F:      Documentation/devicetree/bindings/clock/amlogic*
1178
1179 ARM/Amlogic Meson SoC support
1180 M:      Carlo Caione <carlo@caione.org>
1181 M:      Kevin Hilman <khilman@baylibre.com>
1182 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1183 L:      linux-amlogic@lists.infradead.org
1184 W:      http://linux-meson.com/
1185 S:      Maintained
1186 F:      arch/arm/mach-meson/
1187 F:      arch/arm/boot/dts/meson*
1188 F:      arch/arm64/boot/dts/amlogic/
1189 F:      drivers/pinctrl/meson/
1190 F:      drivers/mmc/host/meson*
1191 N:      meson
1192
1193 ARM/Annapurna Labs ALPINE ARCHITECTURE
1194 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1195 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198 F:      arch/arm/mach-alpine/
1199 F:      arch/arm/boot/dts/alpine*
1200 F:      arch/arm64/boot/dts/al/
1201 F:      drivers/*/*alpine*
1202
1203 ARM/ARTPEC MACHINE SUPPORT
1204 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1205 M:      Lars Persson <lars.persson@axis.com>
1206 M:      Niklas Cassel <niklas.cassel@axis.com>
1207 S:      Maintained
1208 L:      linux-arm-kernel@axis.com
1209 F:      arch/arm/mach-artpec
1210 F:      arch/arm/boot/dts/artpec6*
1211 F:      drivers/clk/axis
1212 F:      drivers/crypto/axis
1213 F:      drivers/pinctrl/pinctrl-artpec*
1214 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1215
1216 ARM/ASPEED I2C DRIVER
1217 M:      Brendan Higgins <brendanhiggins@google.com>
1218 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1219 R:      Joel Stanley <joel@jms.id.au>
1220 L:      linux-i2c@vger.kernel.org
1221 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1222 S:      Maintained
1223 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1224 F:      drivers/i2c/busses/i2c-aspeed.c
1225 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1226 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1227
1228 ARM/ASPEED MACHINE SUPPORT
1229 M:      Joel Stanley <joel@jms.id.au>
1230 S:      Maintained
1231 F:      arch/arm/mach-aspeed/
1232 F:      arch/arm/boot/dts/aspeed-*
1233 F:      drivers/*/*aspeed*
1234
1235 ARM/ATMEL AT91 Clock Support
1236 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1237 S:      Maintained
1238 F:      drivers/clk/at91
1239
1240 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1241 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1242 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 W:      http://www.linux4sam.org
1245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1246 S:      Supported
1247 N:      at91
1248 N:      atmel
1249 F:      arch/arm/mach-at91/
1250 F:      include/soc/at91/
1251 F:      arch/arm/boot/dts/at91*.dts
1252 F:      arch/arm/boot/dts/at91*.dtsi
1253 F:      arch/arm/boot/dts/sama*.dts
1254 F:      arch/arm/boot/dts/sama*.dtsi
1255 F:      arch/arm/include/debug/at91.S
1256 F:      drivers/memory/atmel*
1257 F:      drivers/watchdog/sama5d4_wdt.c
1258 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1259 X:      drivers/net/wireless/atmel/
1260
1261 ARM/CALXEDA HIGHBANK ARCHITECTURE
1262 M:      Rob Herring <robh@kernel.org>
1263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1264 S:      Maintained
1265 F:      arch/arm/mach-highbank/
1266 F:      arch/arm/boot/dts/highbank.dts
1267 F:      arch/arm/boot/dts/ecx-*.dts*
1268
1269 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1270 M:      Krzysztof Halasa <khalasa@piap.pl>
1271 S:      Maintained
1272 F:      arch/arm/mach-cns3xxx/
1273
1274 ARM/CAVIUM THUNDER NETWORK DRIVER
1275 M:      Sunil Goutham <sgoutham@cavium.com>
1276 M:      Robert Richter <rric@kernel.org>
1277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1278 S:      Supported
1279 F:      drivers/net/ethernet/cavium/thunder/
1280
1281 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1282 M:      Lukasz Majewski <lukma@denx.de>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Maintained
1285 F:      arch/arm/mach-ep93xx/ts72xx.c
1286
1287 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1288 M:      Alexander Shiyan <shc_work@mail.ru>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Odd Fixes
1291 N:      clps711x
1292
1293 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1294 M:      Lennert Buytenhek <kernel@wantstofly.org>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297
1298 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1299 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1300 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303 F:      arch/arm/mach-ep93xx/
1304 F:      arch/arm/mach-ep93xx/include/mach/
1305
1306 ARM/CLKDEV SUPPORT
1307 M:      Russell King <linux@armlinux.org.uk>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 S:      Maintained
1310 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1311 F:      drivers/clk/clkdev.c
1312
1313 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1314 M:      Mike Rapoport <mike@compulab.co.il>
1315 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1316 S:      Maintained
1317
1318 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1319 M:      Baruch Siach <baruch@tkos.co.il>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322 F:      arch/arm/boot/dts/cx92755*
1323 N:      digicolor
1324
1325 ARM/CONTEC MICRO9 MACHINE SUPPORT
1326 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1327 S:      Maintained
1328 F:      arch/arm/mach-ep93xx/micro9.c
1329
1330 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1331 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334 F:      drivers/hwtracing/coresight/*
1335 F:      Documentation/trace/coresight.txt
1336 F:      Documentation/trace/coresight-cpu-debug.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight.txt
1338 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1339 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1340 F:      tools/perf/arch/arm/util/pmu.c
1341 F:      tools/perf/arch/arm/util/auxtrace.c
1342 F:      tools/perf/arch/arm/util/cs-etm.c
1343 F:      tools/perf/arch/arm/util/cs-etm.h
1344 F:      tools/perf/util/cs-etm.*
1345 F:      tools/perf/util/cs-etm-decoder/*
1346
1347 ARM/CORGI MACHINE SUPPORT
1348 M:      Richard Purdie <rpurdie@rpsys.net>
1349 S:      Maintained
1350
1351 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1352 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1353 M:      Linus Walleij <linus.walleij@linaro.org>
1354 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1355 T:      git git://github.com/ulli-kroll/linux.git
1356 S:      Maintained
1357 F:      Documentation/devicetree/bindings/arm/gemini.txt
1358 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1359 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1360 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1361 F:      arch/arm/mach-gemini/
1362 F:      drivers/net/ethernet/cortina/
1363 F:      drivers/pinctrl/pinctrl-gemini.c
1364 F:      drivers/rtc/rtc-ftrtc010.c
1365
1366 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1367 M:      Barry Song <baohua@kernel.org>
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1370 S:      Maintained
1371 F:      arch/arm/boot/dts/prima2*
1372 F:      arch/arm/mach-prima2/
1373 F:      drivers/clk/sirf/
1374 F:      drivers/clocksource/timer-prima2.c
1375 F:      drivers/clocksource/timer-atlas7.c
1376 N:      [^a-z]sirf
1377
1378 ARM/EBSA110 MACHINE SUPPORT
1379 M:      Russell King <linux@armlinux.org.uk>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 W:      http://www.armlinux.org.uk/
1382 S:      Maintained
1383 F:      arch/arm/mach-ebsa110/
1384 F:      drivers/net/ethernet/amd/am79c961a.*
1385
1386 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1387 M:      Uwe Kleine-König <kernel@pengutronix.de>
1388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1389 S:      Maintained
1390 N:      efm32
1391
1392 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1393 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 F:      arch/arm/mach-pxa/ezx.c
1397
1398 ARM/FARADAY FA526 PORT
1399 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 T:      git git://git.berlios.de/gemini-board
1403 F:      arch/arm/mm/*-fa*
1404
1405 ARM/FOOTBRIDGE ARCHITECTURE
1406 M:      Russell King <linux@armlinux.org.uk>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 W:      http://www.armlinux.org.uk/
1409 S:      Maintained
1410 F:      arch/arm/include/asm/hardware/dec21285.h
1411 F:      arch/arm/mach-footbridge/
1412
1413 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1414 M:      Shawn Guo <shawnguo@kernel.org>
1415 M:      Sascha Hauer <kernel@pengutronix.de>
1416 R:      Fabio Estevam <fabio.estevam@nxp.com>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1420 F:      arch/arm/mach-imx/
1421 F:      arch/arm/mach-mxs/
1422 F:      arch/arm/boot/dts/imx*
1423 F:      arch/arm/configs/imx*_defconfig
1424 F:      drivers/clk/imx/
1425 F:      drivers/soc/imx/
1426 F:      include/soc/imx/
1427
1428 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1429 M:      Shawn Guo <shawnguo@kernel.org>
1430 M:      Sascha Hauer <kernel@pengutronix.de>
1431 R:      Stefan Agner <stefan@agner.ch>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1435 F:      arch/arm/mach-imx/*vf610*
1436 F:      arch/arm/boot/dts/vf*
1437
1438 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1439 M:      Lennert Buytenhek <kernel@wantstofly.org>
1440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1441 S:      Maintained
1442
1443 ARM/GUMSTIX MACHINE SUPPORT
1444 M:      Steve Sakoman <sakoman@gmail.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447
1448 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1449 M:      Philipp Zabel <philipp.zabel@gmail.com>
1450 M:      Paul Parsons <lost.distance@yahoo.com>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453 F:      arch/arm/mach-pxa/hx4700.c
1454 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1455 F:      sound/soc/pxa/hx4700.c
1456
1457 ARM/HISILICON SOC SUPPORT
1458 M:      Wei Xu <xuwei5@hisilicon.com>
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 W:      http://www.hisilicon.com
1461 S:      Supported
1462 T:      git git://github.com/hisilicon/linux-hisi.git
1463 F:      arch/arm/mach-hisi/
1464 F:      arch/arm/boot/dts/hi3*
1465 F:      arch/arm/boot/dts/hip*
1466 F:      arch/arm/boot/dts/hisi*
1467 F:      arch/arm64/boot/dts/hisilicon/
1468
1469 ARM/HP JORNADA 7XX MACHINE SUPPORT
1470 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1471 W:      www.jlime.com
1472 S:      Maintained
1473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1474 F:      arch/arm/mach-sa1100/jornada720.c
1475 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1476
1477 ARM/IGEP MACHINE SUPPORT
1478 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1479 M:      Javier Martinez Canillas <javier@dowhile0.org>
1480 L:      linux-omap@vger.kernel.org
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483 F:      arch/arm/boot/dts/omap3-igep*
1484
1485 ARM/INCOME PXA270 SUPPORT
1486 M:      Marek Vasut <marek.vasut@gmail.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1490
1491 ARM/INTEL IOP13XX ARM ARCHITECTURE
1492 M:      Lennert Buytenhek <kernel@wantstofly.org>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495
1496 ARM/INTEL IOP32X ARM ARCHITECTURE
1497 M:      Lennert Buytenhek <kernel@wantstofly.org>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500
1501 ARM/INTEL IOP33X ARM ARCHITECTURE
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Orphan
1504
1505 ARM/INTEL IQ81342EX MACHINE SUPPORT
1506 M:      Lennert Buytenhek <kernel@wantstofly.org>
1507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1508 S:      Maintained
1509
1510 ARM/INTEL IXDP2850 MACHINE SUPPORT
1511 M:      Lennert Buytenhek <kernel@wantstofly.org>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 S:      Maintained
1514
1515 ARM/INTEL IXP4XX ARM ARCHITECTURE
1516 M:      Imre Kaloz <kaloz@openwrt.org>
1517 M:      Krzysztof Halasa <khalasa@piap.pl>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      arch/arm/mach-ixp4xx/
1521
1522 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1523 M:      Jonathan Cameron <jic23@cam.ac.uk>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526 F:      arch/arm/mach-pxa/stargate2.c
1527 F:      drivers/pcmcia/pxa2xx_stargate2.c
1528
1529 ARM/INTEL XSC3 (MANZANO) ARM CORE
1530 M:      Lennert Buytenhek <kernel@wantstofly.org>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533
1534 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1535 M:      Lennert Buytenhek <kernel@wantstofly.org>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538
1539 ARM/LG1K ARCHITECTURE
1540 M:      Chanho Min <chanho.min@lge.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      arch/arm64/boot/dts/lg/
1544
1545 ARM/LOGICPD PXA270 MACHINE SUPPORT
1546 M:      Lennert Buytenhek <kernel@wantstofly.org>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549
1550 ARM/LPC18XX ARCHITECTURE
1551 M:      Joachim Eastwood <manabian@gmail.com>
1552 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      arch/arm/boot/dts/lpc43*
1555 F:      drivers/clk/nxp/clk-lpc18xx*
1556 F:      drivers/clocksource/time-lpc32xx.c
1557 F:      drivers/i2c/busses/i2c-lpc2k.c
1558 F:      drivers/memory/pl172.c
1559 F:      drivers/mtd/spi-nor/nxp-spifi.c
1560 F:      drivers/rtc/rtc-lpc24xx.c
1561 N:      lpc18xx
1562
1563 ARM/LPC32XX SOC SUPPORT
1564 M:      Vladimir Zapolskiy <vz@mleia.com>
1565 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1567 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1568 S:      Maintained
1569 F:      arch/arm/boot/dts/lpc32*
1570 F:      arch/arm/mach-lpc32xx/
1571 F:      drivers/i2c/busses/i2c-pnx.c
1572 F:      drivers/net/ethernet/nxp/lpc_eth.c
1573 F:      drivers/usb/host/ohci-nxp.c
1574 F:      drivers/watchdog/pnx4008_wdt.c
1575 N:      lpc32xx
1576
1577 ARM/MAGICIAN MACHINE SUPPORT
1578 M:      Philipp Zabel <philipp.zabel@gmail.com>
1579 S:      Maintained
1580
1581 ARM/Marvell Berlin SoC support
1582 M:      Jisheng Zhang <jszhang@marvell.com>
1583 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1585 S:      Maintained
1586 F:      arch/arm/mach-berlin/
1587 F:      arch/arm/boot/dts/berlin*
1588 F:      arch/arm64/boot/dts/marvell/berlin*
1589
1590 ARM/Marvell Dove/MV78xx0/Orion SOC support
1591 M:      Jason Cooper <jason@lakedaemon.net>
1592 M:      Andrew Lunn <andrew@lunn.ch>
1593 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1594 M:      Gregory Clement <gregory.clement@bootlin.com>
1595 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      Documentation/devicetree/bindings/soc/dove/
1598 F:      arch/arm/mach-dove/
1599 F:      arch/arm/mach-mv78xx0/
1600 F:      arch/arm/mach-orion5x/
1601 F:      arch/arm/plat-orion/
1602 F:      arch/arm/boot/dts/dove*
1603 F:      arch/arm/boot/dts/orion5x*
1604
1605 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1606 M:      Jason Cooper <jason@lakedaemon.net>
1607 M:      Andrew Lunn <andrew@lunn.ch>
1608 M:      Gregory Clement <gregory.clement@bootlin.com>
1609 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1610 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1611 S:      Maintained
1612 F:      arch/arm/boot/dts/armada*
1613 F:      arch/arm/boot/dts/kirkwood*
1614 F:      arch/arm/configs/mvebu_*_defconfig
1615 F:      arch/arm/mach-mvebu/
1616 F:      arch/arm64/boot/dts/marvell/armada*
1617 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1618 F:      drivers/cpufreq/mvebu-cpufreq.c
1619 F:      drivers/irqchip/irq-armada-370-xp.c
1620 F:      drivers/irqchip/irq-mvebu-*
1621 F:      drivers/pinctrl/mvebu/
1622 F:      drivers/rtc/rtc-armada38x.c
1623
1624 ARM/Mediatek RTC DRIVER
1625 M:      Eddie Huang <eddie.huang@mediatek.com>
1626 M:      Sean Wang <sean.wang@mediatek.com>
1627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1629 S:      Maintained
1630 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1631 F:      drivers/rtc/rtc-mt6397.c
1632 F:      drivers/rtc/rtc-mt7622.c
1633
1634 ARM/Mediatek SoC support
1635 M:      Matthias Brugger <matthias.bgg@gmail.com>
1636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1637 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1638 S:      Maintained
1639 F:      arch/arm/boot/dts/mt6*
1640 F:      arch/arm/boot/dts/mt7*
1641 F:      arch/arm/boot/dts/mt8*
1642 F:      arch/arm/mach-mediatek/
1643 F:      arch/arm64/boot/dts/mediatek/
1644 N:      mtk
1645 K:      mediatek
1646
1647 ARM/Mediatek USB3 PHY DRIVER
1648 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1651 S:      Maintained
1652 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1653
1654 ARM/MICREL KS8695 ARCHITECTURE
1655 M:      Greg Ungerer <gerg@uclinux.org>
1656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1657 F:      arch/arm/mach-ks8695/
1658 S:      Odd Fixes
1659
1660 ARM/MIOA701 MACHINE SUPPORT
1661 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 F:      arch/arm/mach-pxa/mioa701.c
1664 S:      Maintained
1665
1666 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1667 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1668 S:      Maintained
1669
1670 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1671 M:      Linus Walleij <linus.walleij@linaro.org>
1672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1673 S:      Maintained
1674 F:      arch/arm/mach-nomadik/
1675 F:      arch/arm/mach-u300/
1676 F:      arch/arm/mach-ux500/
1677 F:      arch/arm/boot/dts/ste-*
1678 F:      drivers/clk/clk-nomadik.c
1679 F:      drivers/clk/clk-u300.c
1680 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1681 F:      drivers/clocksource/timer-u300.c
1682 F:      drivers/dma/coh901318*
1683 F:      drivers/dma/ste_dma40*
1684 F:      drivers/hwspinlock/u8500_hsem.c
1685 F:      drivers/i2c/busses/i2c-nomadik.c
1686 F:      drivers/i2c/busses/i2c-stu300.c
1687 F:      drivers/mfd/ab3100*
1688 F:      drivers/mfd/ab8500*
1689 F:      drivers/mfd/abx500*
1690 F:      drivers/mfd/dbx500*
1691 F:      drivers/mfd/db8500*
1692 F:      drivers/pinctrl/nomadik/
1693 F:      drivers/pinctrl/pinctrl-coh901*
1694 F:      drivers/pinctrl/pinctrl-u300.c
1695 F:      drivers/rtc/rtc-ab3100.c
1696 F:      drivers/rtc/rtc-ab8500.c
1697 F:      drivers/rtc/rtc-coh901331.c
1698 F:      drivers/rtc/rtc-pl031.c
1699 F:      drivers/watchdog/coh901327_wdt.c
1700 F:      Documentation/devicetree/bindings/arm/ste-*
1701 F:      Documentation/devicetree/bindings/arm/ux500/
1702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1703
1704 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1705 M:      Wan ZongShun <mcuos.com@gmail.com>
1706 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1707 W:      http://www.mcuos.com
1708 S:      Maintained
1709 F:      arch/arm/mach-w90x900/
1710 F:      drivers/input/keyboard/w90p910_keypad.c
1711 F:      drivers/input/touchscreen/w90p910_ts.c
1712 F:      drivers/watchdog/nuc900_wdt.c
1713 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1714 F:      drivers/mtd/nand/nuc900_nand.c
1715 F:      drivers/rtc/rtc-nuc900.c
1716 F:      drivers/spi/spi-nuc900.c
1717 F:      drivers/usb/host/ehci-w90x900.c
1718 F:      drivers/video/fbdev/nuc900fb.c
1719
1720 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1721 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1722 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1723 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1724 S:      Supported
1725
1726 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1727 M:      Alexander Clouter <alex@digriz.org.uk>
1728 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1729 W:      http://www.digriz.org.uk/ts78xx/kernel
1730 S:      Maintained
1731 F:      arch/arm/mach-orion5x/ts78xx-*
1732
1733 ARM/OXNAS platform support
1734 M:      Neil Armstrong <narmstrong@baylibre.com>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1737 S:      Maintained
1738 F:      arch/arm/mach-oxnas/
1739 F:      arch/arm/boot/dts/ox8*.dts*
1740 N:      oxnas
1741
1742 ARM/PALM TREO SUPPORT
1743 M:      Tomas Cech <sleep_walker@suse.com>
1744 L:      linux-arm-kernel@lists.infradead.org
1745 W:      http://hackndev.com
1746 S:      Maintained
1747 F:      arch/arm/mach-pxa/palmtreo.*
1748
1749 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1750 M:      Marek Vasut <marek.vasut@gmail.com>
1751 L:      linux-arm-kernel@lists.infradead.org
1752 W:      http://hackndev.com
1753 S:      Maintained
1754 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1755 F:      arch/arm/mach-pxa/palmtx.c
1756 F:      arch/arm/mach-pxa/palmt5.*
1757 F:      arch/arm/mach-pxa/include/mach/palmld.h
1758 F:      arch/arm/mach-pxa/palmld.c
1759 F:      arch/arm/mach-pxa/palmte2.*
1760 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1761 F:      arch/arm/mach-pxa/palmtc.c
1762
1763 ARM/PALMZ72 SUPPORT
1764 M:      Sergey Lapin <slapin@ossfans.org>
1765 L:      linux-arm-kernel@lists.infradead.org
1766 W:      http://hackndev.com
1767 S:      Maintained
1768 F:      arch/arm/mach-pxa/palmz72.*
1769
1770 ARM/PLEB SUPPORT
1771 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1772 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1773 S:      Maintained
1774
1775 ARM/PT DIGITAL BOARD PORT
1776 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1778 W:      http://www.armlinux.org.uk/
1779 S:      Maintained
1780
1781 ARM/QUALCOMM SUPPORT
1782 M:      Andy Gross <andy.gross@linaro.org>
1783 M:      David Brown <david.brown@linaro.org>
1784 L:      linux-arm-msm@vger.kernel.org
1785 L:      linux-soc@vger.kernel.org
1786 S:      Maintained
1787 F:      Documentation/devicetree/bindings/soc/qcom/
1788 F:      arch/arm/boot/dts/qcom-*.dts
1789 F:      arch/arm/boot/dts/qcom-*.dtsi
1790 F:      arch/arm/mach-qcom/
1791 F:      arch/arm64/boot/dts/qcom/*
1792 F:      drivers/i2c/busses/i2c-qup.c
1793 F:      drivers/clk/qcom/
1794 F:      drivers/dma/qcom/
1795 F:      drivers/soc/qcom/
1796 F:      drivers/spi/spi-qup.c
1797 F:      drivers/tty/serial/msm_serial.c
1798 F:      drivers/*/pm8???-*
1799 F:      drivers/mfd/ssbi.c
1800 F:      drivers/firmware/qcom_scm.c
1801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1802
1803 ARM/RADISYS ENP2611 MACHINE SUPPORT
1804 M:      Lennert Buytenhek <kernel@wantstofly.org>
1805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1806 S:      Maintained
1807
1808 ARM/REALTEK ARCHITECTURE
1809 M:      Andreas Färber <afaerber@suse.de>
1810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1811 S:      Maintained
1812 F:      arch/arm64/boot/dts/realtek/
1813 F:      Documentation/devicetree/bindings/arm/realtek.txt
1814
1815 ARM/RENESAS ARM64 ARCHITECTURE
1816 M:      Simon Horman <horms@verge.net.au>
1817 M:      Magnus Damm <magnus.damm@gmail.com>
1818 L:      linux-renesas-soc@vger.kernel.org
1819 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1821 S:      Supported
1822 F:      arch/arm64/boot/dts/renesas/
1823 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1824 F:      drivers/soc/renesas/
1825 F:      include/linux/soc/renesas/
1826
1827 ARM/RISCPC ARCHITECTURE
1828 M:      Russell King <linux@armlinux.org.uk>
1829 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1830 W:      http://www.armlinux.org.uk/
1831 S:      Maintained
1832 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1833 F:      arch/arm/include/asm/hardware/ioc.h
1834 F:      arch/arm/include/asm/hardware/iomd.h
1835 F:      arch/arm/include/asm/hardware/memc.h
1836 F:      arch/arm/mach-rpc/
1837 F:      drivers/net/ethernet/8390/etherh.c
1838 F:      drivers/net/ethernet/i825xx/ether1*
1839 F:      drivers/net/ethernet/seeq/ether3*
1840 F:      drivers/scsi/arm/
1841
1842 ARM/Rockchip SoC support
1843 M:      Heiko Stuebner <heiko@sntech.de>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 L:      linux-rockchip@lists.infradead.org
1846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1847 S:      Maintained
1848 F:      arch/arm/boot/dts/rk3*
1849 F:      arch/arm/boot/dts/rv1108*
1850 F:      arch/arm/mach-rockchip/
1851 F:      drivers/clk/rockchip/
1852 F:      drivers/i2c/busses/i2c-rk3x.c
1853 F:      drivers/*/*rockchip*
1854 F:      drivers/*/*/*rockchip*
1855 F:      sound/soc/rockchip/
1856 N:      rockchip
1857
1858 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1859 M:      Kukjin Kim <kgene@kernel.org>
1860 M:      Krzysztof Kozlowski <krzk@kernel.org>
1861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1862 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1863 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1864 S:      Maintained
1865 F:      arch/arm/boot/dts/s3c*
1866 F:      arch/arm/boot/dts/s5p*
1867 F:      arch/arm/boot/dts/samsung*
1868 F:      arch/arm/boot/dts/exynos*
1869 F:      arch/arm64/boot/dts/exynos/
1870 F:      arch/arm/plat-samsung/
1871 F:      arch/arm/mach-s3c24*/
1872 F:      arch/arm/mach-s3c64xx/
1873 F:      arch/arm/mach-s5p*/
1874 F:      arch/arm/mach-exynos*/
1875 F:      drivers/*/*s3c24*
1876 F:      drivers/*/*/*s3c24*
1877 F:      drivers/*/*s3c64xx*
1878 F:      drivers/*/*s5pv210*
1879 F:      drivers/memory/samsung/*
1880 F:      drivers/soc/samsung/*
1881 F:      Documentation/arm/Samsung/
1882 F:      Documentation/devicetree/bindings/arm/samsung/
1883 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1884 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1885 N:      exynos
1886
1887 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1888 M:      Kyungmin Park <kyungmin.park@samsung.com>
1889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1890 S:      Maintained
1891 F:      arch/arm/mach-s5pv210/
1892
1893 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1894 M:      Kyungmin Park <kyungmin.park@samsung.com>
1895 M:      Kamil Debski <kamil@wypas.org>
1896 M:      Andrzej Hajda <a.hajda@samsung.com>
1897 L:      linux-arm-kernel@lists.infradead.org
1898 L:      linux-media@vger.kernel.org
1899 S:      Maintained
1900 F:      drivers/media/platform/s5p-g2d/
1901
1902 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1903 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1904 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1905 L:      linux-media@vger.kernel.org
1906 S:      Maintained
1907 F:      drivers/media/platform/s5p-cec/
1908 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1909
1910 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1911 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1912 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1913 L:      linux-arm-kernel@lists.infradead.org
1914 L:      linux-media@vger.kernel.org
1915 S:      Maintained
1916 F:      drivers/media/platform/s5p-jpeg/
1917
1918 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1919 M:      Kyungmin Park <kyungmin.park@samsung.com>
1920 M:      Kamil Debski <kamil@wypas.org>
1921 M:      Jeongtae Park <jtp.park@samsung.com>
1922 M:      Andrzej Hajda <a.hajda@samsung.com>
1923 L:      linux-arm-kernel@lists.infradead.org
1924 L:      linux-media@vger.kernel.org
1925 S:      Maintained
1926 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1927 F:      drivers/media/platform/s5p-mfc/
1928
1929 ARM/SHMOBILE ARM ARCHITECTURE
1930 M:      Simon Horman <horms@verge.net.au>
1931 M:      Magnus Damm <magnus.damm@gmail.com>
1932 L:      linux-renesas-soc@vger.kernel.org
1933 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1935 S:      Supported
1936 F:      arch/arm/boot/dts/emev2*
1937 F:      arch/arm/boot/dts/r7s*
1938 F:      arch/arm/boot/dts/r8a*
1939 F:      arch/arm/boot/dts/sh*
1940 F:      arch/arm/configs/shmobile_defconfig
1941 F:      arch/arm/include/debug/renesas-scif.S
1942 F:      arch/arm/mach-shmobile/
1943 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1944 F:      drivers/soc/renesas/
1945 F:      include/linux/soc/renesas/
1946
1947 ARM/SOCFPGA ARCHITECTURE
1948 M:      Dinh Nguyen <dinguyen@kernel.org>
1949 S:      Maintained
1950 F:      arch/arm/mach-socfpga/
1951 F:      arch/arm/boot/dts/socfpga*
1952 F:      arch/arm/configs/socfpga_defconfig
1953 F:      arch/arm64/boot/dts/altera/
1954 W:      http://www.rocketboards.org
1955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1956
1957 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1958 M:      Dinh Nguyen <dinguyen@kernel.org>
1959 S:      Maintained
1960 F:      drivers/clk/socfpga/
1961
1962 ARM/SOCFPGA EDAC SUPPORT
1963 M:      Thor Thayer <thor.thayer@linux.intel.com>
1964 S:      Maintained
1965 F:      drivers/edac/altera_edac.
1966
1967 ARM/STI ARCHITECTURE
1968 M:      Patrice Chotard <patrice.chotard@st.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 W:      http://www.stlinux.com
1971 S:      Maintained
1972 F:      arch/arm/mach-sti/
1973 F:      arch/arm/boot/dts/sti*
1974 F:      drivers/char/hw_random/st-rng.c
1975 F:      drivers/clocksource/arm_global_timer.c
1976 F:      drivers/clocksource/clksrc_st_lpc.c
1977 F:      drivers/cpufreq/sti-cpufreq.c
1978 F:      drivers/dma/st_fdma*
1979 F:      drivers/i2c/busses/i2c-st.c
1980 F:      drivers/media/rc/st_rc.c
1981 F:      drivers/media/platform/sti/c8sectpfe/
1982 F:      drivers/mmc/host/sdhci-st.c
1983 F:      drivers/phy/st/phy-miphy28lp.c
1984 F:      drivers/phy/st/phy-stih407-usb.c
1985 F:      drivers/pinctrl/pinctrl-st.c
1986 F:      drivers/remoteproc/st_remoteproc.c
1987 F:      drivers/remoteproc/st_slim_rproc.c
1988 F:      drivers/reset/sti/
1989 F:      drivers/rtc/rtc-st-lpc.c
1990 F:      drivers/tty/serial/st-asc.c
1991 F:      drivers/usb/dwc3/dwc3-st.c
1992 F:      drivers/usb/host/ehci-st.c
1993 F:      drivers/usb/host/ohci-st.c
1994 F:      drivers/watchdog/st_lpc_wdt.c
1995 F:      drivers/ata/ahci_st.c
1996 F:      include/linux/remoteproc/st_slim_rproc.h
1997
1998 ARM/STM32 ARCHITECTURE
1999 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2000 M:      Alexandre Torgue <alexandre.torgue@st.com>
2001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2002 S:      Maintained
2003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2004 N:      stm32
2005 F:      arch/arm/boot/dts/stm32*
2006 F:      arch/arm/mach-stm32/
2007 F:      drivers/clocksource/armv7m_systick.c
2008
2009 ARM/TANGO ARCHITECTURE
2010 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2011 M:      Mans Rullgard <mans@mansr.com>
2012 L:      linux-arm-kernel@lists.infradead.org
2013 S:      Odd Fixes
2014 N:      tango
2015
2016 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2017 M:      Lennert Buytenhek <kernel@wantstofly.org>
2018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2019 S:      Maintained
2020
2021 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2022 M:      Hans Verkuil <hans.verkuil@cisco.com>
2023 L:      linux-tegra@vger.kernel.org
2024 L:      linux-media@vger.kernel.org
2025 S:      Maintained
2026 F:      drivers/media/platform/tegra-cec/
2027 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2028
2029 ARM/TETON BGA MACHINE SUPPORT
2030 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 S:      Maintained
2033
2034 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2035 M:      Santosh Shilimkar <ssantosh@kernel.org>
2036 L:      linux-kernel@vger.kernel.org
2037 S:      Maintained
2038 F:      drivers/memory/*emif*
2039
2040 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2041 M:      Santosh Shilimkar <ssantosh@kernel.org>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 S:      Maintained
2044 F:      arch/arm/mach-keystone/
2045 F:      arch/arm/boot/dts/keystone-*
2046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2047
2048 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2049 M:      Santosh Shilimkar <ssantosh@kernel.org>
2050 L:      linux-kernel@vger.kernel.org
2051 S:      Maintained
2052 F:      drivers/clk/keystone/
2053
2054 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2055 M:      Santosh Shilimkar <ssantosh@kernel.org>
2056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2057 L:      linux-kernel@vger.kernel.org
2058 S:      Maintained
2059 F:      drivers/clocksource/timer-keystone.c
2060
2061 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2062 M:      Santosh Shilimkar <ssantosh@kernel.org>
2063 L:      linux-kernel@vger.kernel.org
2064 S:      Maintained
2065 F:      drivers/power/reset/keystone-reset.c
2066
2067 ARM/THECUS N2100 MACHINE SUPPORT
2068 M:      Lennert Buytenhek <kernel@wantstofly.org>
2069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2070 S:      Maintained
2071
2072 ARM/TOSA MACHINE SUPPORT
2073 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2074 M:      Dirk Opfer <dirk@opfer-online.de>
2075 S:      Maintained
2076
2077 ARM/UNIPHIER ARCHITECTURE
2078 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2081 S:      Maintained
2082 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2083 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2084 F:      arch/arm/boot/dts/uniphier*
2085 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2086 F:      arch/arm/mach-uniphier/
2087 F:      arch/arm/mm/cache-uniphier.c
2088 F:      arch/arm64/boot/dts/socionext/uniphier*
2089 F:      drivers/bus/uniphier-system-bus.c
2090 F:      drivers/clk/uniphier/
2091 F:      drivers/gpio/gpio-uniphier.c
2092 F:      drivers/i2c/busses/i2c-uniphier*
2093 F:      drivers/irqchip/irq-uniphier-aidet.c
2094 F:      drivers/pinctrl/uniphier/
2095 F:      drivers/reset/reset-uniphier.c
2096 F:      drivers/tty/serial/8250/8250_uniphier.c
2097 N:      uniphier
2098
2099 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2100 M:      Ulf Hansson <ulf.hansson@linaro.org>
2101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2102 T:      git git://git.linaro.org/people/ulfh/clk.git
2103 S:      Maintained
2104 F:      drivers/clk/ux500/
2105
2106 ARM/VERSATILE EXPRESS PLATFORM
2107 M:      Liviu Dudau <liviu.dudau@arm.com>
2108 M:      Sudeep Holla <sudeep.holla@arm.com>
2109 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2111 S:      Maintained
2112 F:      arch/arm/boot/dts/vexpress*
2113 F:      arch/arm64/boot/dts/arm/
2114 F:      arch/arm/mach-vexpress/
2115 F:      */*/vexpress*
2116 F:      */*/*/vexpress*
2117 F:      drivers/clk/versatile/clk-vexpress-osc.c
2118 F:      drivers/clocksource/versatile.c
2119 N:      mps2
2120
2121 ARM/VFP SUPPORT
2122 M:      Russell King <linux@armlinux.org.uk>
2123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2124 W:      http://www.armlinux.org.uk/
2125 S:      Maintained
2126 F:      arch/arm/vfp/
2127
2128 ARM/VOIPAC PXA270 SUPPORT
2129 M:      Marek Vasut <marek.vasut@gmail.com>
2130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2131 S:      Maintained
2132 F:      arch/arm/mach-pxa/vpac270.c
2133 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2134
2135 ARM/VT8500 ARM ARCHITECTURE
2136 M:      Tony Prisk <linux@prisktech.co.nz>
2137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2138 S:      Maintained
2139 F:      arch/arm/mach-vt8500/
2140 F:      drivers/clocksource/vt8500_timer.c
2141 F:      drivers/i2c/busses/i2c-wmt.c
2142 F:      drivers/mmc/host/wmt-sdmmc.c
2143 F:      drivers/pwm/pwm-vt8500.c
2144 F:      drivers/rtc/rtc-vt8500.c
2145 F:      drivers/tty/serial/vt8500_serial.c
2146 F:      drivers/usb/host/ehci-platform.c
2147 F:      drivers/usb/host/uhci-platform.c
2148 F:      drivers/video/fbdev/vt8500lcdfb.*
2149 F:      drivers/video/fbdev/wm8505fb*
2150 F:      drivers/video/fbdev/wmt_ge_rops.*
2151
2152 ARM/ZIPIT Z2 SUPPORT
2153 M:      Marek Vasut <marek.vasut@gmail.com>
2154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2155 S:      Maintained
2156 F:      arch/arm/mach-pxa/z2.c
2157 F:      arch/arm/mach-pxa/include/mach/z2.h
2158
2159 ARM/ZTE ARCHITECTURE
2160 M:      Jun Nie <jun.nie@linaro.org>
2161 M:      Baoyou Xie <baoyou.xie@linaro.org>
2162 M:      Shawn Guo <shawnguo@kernel.org>
2163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 S:      Maintained
2165 F:      arch/arm/boot/dts/zx2967*
2166 F:      arch/arm/mach-zx/
2167 F:      arch/arm64/boot/dts/zte/
2168 F:      drivers/clk/zte/
2169 F:      drivers/dma/zx_dma.c
2170 F:      drivers/gpio/gpio-zx.c
2171 F:      drivers/i2c/busses/i2c-zx2967.c
2172 F:      drivers/mmc/host/dw_mmc-zx.*
2173 F:      drivers/pinctrl/zte/
2174 F:      drivers/soc/zte/
2175 F:      drivers/thermal/zx2967_thermal.c
2176 F:      drivers/watchdog/zx2967_wdt.c
2177 F:      Documentation/devicetree/bindings/arm/zte.txt
2178 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2179 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2180 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2181 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2182 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2183 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2184 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2185 F:      Documentation/devicetree/bindings/soc/zte/
2186 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2187 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2188 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2189 F:      include/dt-bindings/clock/zx2967*.h
2190 F:      include/dt-bindings/soc/zte,*.h
2191 F:      sound/soc/codecs/zx_aud96p22.c
2192 F:      sound/soc/zte/
2193
2194 ARM/ZYNQ ARCHITECTURE
2195 M:      Michal Simek <michal.simek@xilinx.com>
2196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2197 W:      http://wiki.xilinx.com
2198 T:      git https://github.com/Xilinx/linux-xlnx.git
2199 S:      Supported
2200 F:      arch/arm/mach-zynq/
2201 F:      drivers/cpuidle/cpuidle-zynq.c
2202 F:      drivers/block/xsysace.c
2203 N:      zynq
2204 N:      xilinx
2205 F:      drivers/clocksource/cadence_ttc_timer.c
2206 F:      drivers/i2c/busses/i2c-cadence.c
2207 F:      drivers/mmc/host/sdhci-of-arasan.c
2208 F:      drivers/edac/synopsys_edac.c
2209
2210 ARM64 PORT (AARCH64 ARCHITECTURE)
2211 M:      Catalin Marinas <catalin.marinas@arm.com>
2212 M:      Will Deacon <will.deacon@arm.com>
2213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2215 S:      Maintained
2216 F:      arch/arm64/
2217 F:      Documentation/arm64/
2218
2219 AS3645A LED FLASH CONTROLLER DRIVER
2220 M:      Sakari Ailus <sakari.ailus@iki.fi>
2221 L:      linux-leds@vger.kernel.org
2222 S:      Maintained
2223 F:      drivers/leds/leds-as3645a.c
2224
2225 ASAHI KASEI AK8974 DRIVER
2226 M:      Linus Walleij <linus.walleij@linaro.org>
2227 L:      linux-iio@vger.kernel.org
2228 W:      http://www.akm.com/
2229 S:      Supported
2230 F:      drivers/iio/magnetometer/ak8974.c
2231
2232 ASC7621 HARDWARE MONITOR DRIVER
2233 M:      George Joseph <george.joseph@fairview5.com>
2234 L:      linux-hwmon@vger.kernel.org
2235 S:      Maintained
2236 F:      Documentation/hwmon/asc7621
2237 F:      drivers/hwmon/asc7621.c
2238
2239 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2240 M:      Corentin Chary <corentin.chary@gmail.com>
2241 L:      acpi4asus-user@lists.sourceforge.net
2242 L:      platform-driver-x86@vger.kernel.org
2243 W:      http://acpi4asus.sf.net
2244 S:      Maintained
2245 F:      drivers/platform/x86/asus*.c
2246 F:      drivers/platform/x86/eeepc*.c
2247
2248 ASUS WIRELESS RADIO CONTROL DRIVER
2249 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2250 L:      platform-driver-x86@vger.kernel.org
2251 S:      Maintained
2252 F:      drivers/platform/x86/asus-wireless.c
2253
2254 ASYMMETRIC KEYS
2255 M:      David Howells <dhowells@redhat.com>
2256 L:      keyrings@vger.kernel.org
2257 S:      Maintained
2258 F:      Documentation/crypto/asymmetric-keys.txt
2259 F:      include/linux/verification.h
2260 F:      include/crypto/public_key.h
2261 F:      include/crypto/pkcs7.h
2262 F:      crypto/asymmetric_keys/
2263
2264 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2265 R:      Dan Williams <dan.j.williams@intel.com>
2266 W:      http://sourceforge.net/projects/xscaleiop
2267 S:      Odd fixes
2268 F:      Documentation/crypto/async-tx-api.txt
2269 F:      crypto/async_tx/
2270 F:      drivers/dma/
2271 F:      include/linux/dmaengine.h
2272 F:      include/linux/async_tx.h
2273
2274 AT24 EEPROM DRIVER
2275 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2276 L:      linux-i2c@vger.kernel.org
2277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2278 S:      Maintained
2279 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2280 F:      drivers/misc/eeprom/at24.c
2281 F:      include/linux/platform_data/at24.h
2282
2283 ATA OVER ETHERNET (AOE) DRIVER
2284 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2285 W:      http://www.openaoe.org/
2286 S:      Supported
2287 F:      Documentation/aoe/
2288 F:      drivers/block/aoe/
2289
2290 ATHEROS 71XX/9XXX GPIO DRIVER
2291 M:      Alban Bedel <albeu@free.fr>
2292 W:      https://github.com/AlbanBedel/linux
2293 T:      git git://github.com/AlbanBedel/linux
2294 S:      Maintained
2295 F:      drivers/gpio/gpio-ath79.c
2296 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2297
2298 ATHEROS ATH GENERIC UTILITIES
2299 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2300 L:      linux-wireless@vger.kernel.org
2301 S:      Supported
2302 F:      drivers/net/wireless/ath/*
2303
2304 ATHEROS ATH5K WIRELESS DRIVER
2305 M:      Jiri Slaby <jirislaby@gmail.com>
2306 M:      Nick Kossifidis <mickflemm@gmail.com>
2307 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2308 L:      linux-wireless@vger.kernel.org
2309 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2310 S:      Maintained
2311 F:      drivers/net/wireless/ath/ath5k/
2312
2313 ATHEROS ATH6KL WIRELESS DRIVER
2314 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2315 L:      linux-wireless@vger.kernel.org
2316 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2318 S:      Supported
2319 F:      drivers/net/wireless/ath/ath6kl/
2320
2321 ATI_REMOTE2 DRIVER
2322 M:      Ville Syrjala <syrjala@sci.fi>
2323 S:      Maintained
2324 F:      drivers/input/misc/ati_remote2.c
2325
2326 ATK0110 HWMON DRIVER
2327 M:      Luca Tettamanti <kronos.it@gmail.com>
2328 L:      linux-hwmon@vger.kernel.org
2329 S:      Maintained
2330 F:      drivers/hwmon/asus_atk0110.c
2331
2332 ATLX ETHERNET DRIVERS
2333 M:      Jay Cliburn <jcliburn@gmail.com>
2334 M:      Chris Snook <chris.snook@gmail.com>
2335 L:      netdev@vger.kernel.org
2336 W:      http://sourceforge.net/projects/atl1
2337 W:      http://atl1.sourceforge.net
2338 S:      Maintained
2339 F:      drivers/net/ethernet/atheros/
2340
2341 ATM
2342 M:      Chas Williams <3chas3@gmail.com>
2343 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2344 L:      netdev@vger.kernel.org
2345 W:      http://linux-atm.sourceforge.net
2346 S:      Maintained
2347 F:      drivers/atm/
2348 F:      include/linux/atm*
2349 F:      include/uapi/linux/atm*
2350
2351 ATMEL AT91 / AT32 MCI DRIVER
2352 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2353 S:      Maintained
2354 F:      drivers/mmc/host/atmel-mci.c
2355
2356 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2357 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2358 S:      Supported
2359 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2360
2361 ATMEL Audio ALSA driver
2362 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2363 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2364 S:      Supported
2365 F:      sound/soc/atmel
2366
2367 ATMEL I2C DRIVER
2368 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2369 L:      linux-i2c@vger.kernel.org
2370 S:      Supported
2371 F:      drivers/i2c/busses/i2c-at91.c
2372
2373 ATMEL ISI DRIVER
2374 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2375 L:      linux-media@vger.kernel.org
2376 S:      Supported
2377 F:      drivers/media/platform/atmel/atmel-isi.c
2378 F:      include/media/atmel-isi.h
2379
2380 ATMEL LCDFB DRIVER
2381 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2382 L:      linux-fbdev@vger.kernel.org
2383 S:      Maintained
2384 F:      drivers/video/fbdev/atmel_lcdfb.c
2385 F:      include/video/atmel_lcdc.h
2386
2387 ATMEL MACB ETHERNET DRIVER
2388 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2389 S:      Supported
2390 F:      drivers/net/ethernet/cadence/
2391
2392 ATMEL MAXTOUCH DRIVER
2393 M:      Nick Dyer <nick@shmanahar.org>
2394 T:      git git://github.com/ndyer/linux.git
2395 S:      Maintained
2396 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2397 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2398 F:      include/linux/platform_data/atmel_mxt_ts.h
2399
2400 ATMEL SAMA5D2 ADC DRIVER
2401 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2402 L:      linux-iio@vger.kernel.org
2403 S:      Supported
2404 F:      drivers/iio/adc/at91-sama5d2_adc.c
2405
2406 ATMEL SDMMC DRIVER
2407 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2408 L:      linux-mmc@vger.kernel.org
2409 S:      Supported
2410 F:      drivers/mmc/host/sdhci-of-at91.c
2411
2412 ATMEL SPI DRIVER
2413 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2414 S:      Supported
2415 F:      drivers/spi/spi-atmel.*
2416
2417 ATMEL SSC DRIVER
2418 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2420 S:      Supported
2421 F:      drivers/misc/atmel-ssc.c
2422 F:      include/linux/atmel-ssc.h
2423
2424 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2425 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2427 S:      Supported
2428 F:      drivers/misc/atmel_tclib.c
2429 F:      drivers/clocksource/tcb_clksrc.c
2430
2431 ATMEL USBA UDC DRIVER
2432 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2434 S:      Supported
2435 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2436
2437 ATMEL WIRELESS DRIVER
2438 M:      Simon Kelley <simon@thekelleys.org.uk>
2439 L:      linux-wireless@vger.kernel.org
2440 W:      http://www.thekelleys.org.uk/atmel
2441 W:      http://atmelwlandriver.sourceforge.net/
2442 S:      Maintained
2443 F:      drivers/net/wireless/atmel/atmel*
2444
2445 ATMEL XDMA DRIVER
2446 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2447 L:      linux-arm-kernel@lists.infradead.org
2448 L:      dmaengine@vger.kernel.org
2449 S:      Supported
2450 F:      drivers/dma/at_xdmac.c
2451
2452 ATOMIC INFRASTRUCTURE
2453 M:      Will Deacon <will.deacon@arm.com>
2454 M:      Peter Zijlstra <peterz@infradead.org>
2455 R:      Boqun Feng <boqun.feng@gmail.com>
2456 L:      linux-kernel@vger.kernel.org
2457 S:      Maintained
2458 F:      arch/*/include/asm/atomic*.h
2459 F:      include/*/atomic*.h
2460
2461 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2462 M:      Bradley Grove <linuxdrivers@attotech.com>
2463 L:      linux-scsi@vger.kernel.org
2464 W:      http://www.attotech.com
2465 S:      Supported
2466 F:      drivers/scsi/esas2r
2467
2468 ATUSB IEEE 802.15.4 RADIO DRIVER
2469 M:      Stefan Schmidt <stefan@osg.samsung.com>
2470 L:      linux-wpan@vger.kernel.org
2471 S:      Maintained
2472 F:      drivers/net/ieee802154/atusb.c
2473 F:      drivers/net/ieee802154/atusb.h
2474 F:      drivers/net/ieee802154/at86rf230.h
2475
2476 AUDIT SUBSYSTEM
2477 M:      Paul Moore <paul@paul-moore.com>
2478 M:      Eric Paris <eparis@redhat.com>
2479 L:      linux-audit@redhat.com (moderated for non-subscribers)
2480 W:      https://github.com/linux-audit
2481 W:      https://people.redhat.com/sgrubb/audit
2482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2483 S:      Supported
2484 F:      include/linux/audit.h
2485 F:      include/uapi/linux/audit.h
2486 F:      kernel/audit*
2487
2488 AUXILIARY DISPLAY DRIVERS
2489 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2490 W:      http://miguelojeda.es/auxdisplay.htm
2491 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2492 S:      Maintained
2493 F:      drivers/auxdisplay/
2494 F:      include/linux/cfag12864b.h
2495
2496 AX.25 NETWORK LAYER
2497 M:      Ralf Baechle <ralf@linux-mips.org>
2498 L:      linux-hams@vger.kernel.org
2499 W:      http://www.linux-ax25.org/
2500 S:      Maintained
2501 F:      include/uapi/linux/ax25.h
2502 F:      include/net/ax25.h
2503 F:      net/ax25/
2504
2505 AXENTIA ARM DEVICES
2506 M:      Peter Rosin <peda@axentia.se>
2507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2508 S:      Maintained
2509 F:      Documentation/devicetree/bindings/arm/axentia.txt
2510 F:      arch/arm/boot/dts/at91-linea.dtsi
2511 F:      arch/arm/boot/dts/at91-natte.dtsi
2512 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2513 F:      arch/arm/boot/dts/at91-tse850-3.dts
2514
2515 AXENTIA ASOC DRIVERS
2516 M:      Peter Rosin <peda@axentia.se>
2517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2518 S:      Maintained
2519 F:      Documentation/devicetree/bindings/sound/axentia,*
2520 F:      sound/soc/atmel/tse850-pcm5142.c
2521
2522 AZ6007 DVB DRIVER
2523 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2524 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2525 L:      linux-media@vger.kernel.org
2526 W:      https://linuxtv.org
2527 T:      git git://linuxtv.org/media_tree.git
2528 S:      Maintained
2529 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2530
2531 AZTECH FM RADIO RECEIVER DRIVER
2532 M:      Hans Verkuil <hverkuil@xs4all.nl>
2533 L:      linux-media@vger.kernel.org
2534 T:      git git://linuxtv.org/media_tree.git
2535 W:      https://linuxtv.org
2536 S:      Maintained
2537 F:      drivers/media/radio/radio-aztech*
2538
2539 B43 WIRELESS DRIVER
2540 L:      linux-wireless@vger.kernel.org
2541 L:      b43-dev@lists.infradead.org
2542 W:      http://wireless.kernel.org/en/users/Drivers/b43
2543 S:      Odd Fixes
2544 F:      drivers/net/wireless/broadcom/b43/
2545
2546 B43LEGACY WIRELESS DRIVER
2547 M:      Larry Finger <Larry.Finger@lwfinger.net>
2548 L:      linux-wireless@vger.kernel.org
2549 L:      b43-dev@lists.infradead.org
2550 W:      http://wireless.kernel.org/en/users/Drivers/b43
2551 S:      Maintained
2552 F:      drivers/net/wireless/broadcom/b43legacy/
2553
2554 BACKLIGHT CLASS/SUBSYSTEM
2555 M:      Lee Jones <lee.jones@linaro.org>
2556 M:      Daniel Thompson <daniel.thompson@linaro.org>
2557 M:      Jingoo Han <jingoohan1@gmail.com>
2558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2559 S:      Maintained
2560 F:      drivers/video/backlight/
2561 F:      include/linux/backlight.h
2562 F:      include/linux/pwm_backlight.h
2563 F:      Documentation/devicetree/bindings/leds/backlight
2564
2565 BATMAN ADVANCED
2566 M:      Marek Lindner <mareklindner@neomailbox.ch>
2567 M:      Simon Wunderlich <sw@simonwunderlich.de>
2568 M:      Antonio Quartulli <a@unstable.cc>
2569 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2570 W:      https://www.open-mesh.org/
2571 Q:      https://patchwork.open-mesh.org/project/batman/list/
2572 S:      Maintained
2573 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2574 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2575 F:      Documentation/networking/batman-adv.rst
2576 F:      include/uapi/linux/batadv_packet.h
2577 F:      include/uapi/linux/batman_adv.h
2578 F:      net/batman-adv/
2579
2580 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2581 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2582 L:      linux-hams@vger.kernel.org
2583 W:      http://www.baycom.org/~tom/ham/ham.html
2584 S:      Maintained
2585 F:      drivers/net/hamradio/baycom*
2586
2587 BCACHE (BLOCK LAYER CACHE)
2588 M:      Michael Lyle <mlyle@lyle.org>
2589 M:      Kent Overstreet <kent.overstreet@gmail.com>
2590 L:      linux-bcache@vger.kernel.org
2591 W:      http://bcache.evilpiepirate.org
2592 C:      irc://irc.oftc.net/bcache
2593 S:      Maintained
2594 F:      drivers/md/bcache/
2595
2596 BDISP ST MEDIA DRIVER
2597 M:      Fabien Dessenne <fabien.dessenne@st.com>
2598 L:      linux-media@vger.kernel.org
2599 T:      git git://linuxtv.org/media_tree.git
2600 W:      https://linuxtv.org
2601 S:      Supported
2602 F:      drivers/media/platform/sti/bdisp
2603
2604 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2605 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2606 L:      netdev@vger.kernel.org
2607 S:      Maintained
2608 F:      drivers/net/ethernet/ec_bhf.c
2609
2610 BEFS FILE SYSTEM
2611 M:      Luis de Bethencourt <luisbg@kernel.org>
2612 M:      Salah Triki <salah.triki@gmail.com>
2613 S:      Maintained
2614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2615 F:      Documentation/filesystems/befs.txt
2616 F:      fs/befs/
2617
2618 BFQ I/O SCHEDULER
2619 M:      Paolo Valente <paolo.valente@linaro.org>
2620 M:      Jens Axboe <axboe@kernel.dk>
2621 L:      linux-block@vger.kernel.org
2622 S:      Maintained
2623 F:      block/bfq-*
2624 F:      Documentation/block/bfq-iosched.txt
2625
2626 BFS FILE SYSTEM
2627 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2628 S:      Maintained
2629 F:      Documentation/filesystems/bfs.txt
2630 F:      fs/bfs/
2631 F:      include/uapi/linux/bfs_fs.h
2632
2633 BLACKFIN ARCHITECTURE
2634 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2635 T:      git git://git.code.sf.net/p/adi-linux/code
2636 W:      http://blackfin.uclinux.org
2637 S:      Orphan
2638 F:      arch/blackfin/
2639
2640 BLACKFIN EMAC DRIVER
2641 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2642 W:      http://blackfin.uclinux.org
2643 S:      Orphan
2644 F:      drivers/net/ethernet/adi/
2645
2646 BLACKFIN MEDIA DRIVER
2647 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2648 W:      http://blackfin.uclinux.org/
2649 S:      Orphan
2650 F:      drivers/media/platform/blackfin/
2651 F:      drivers/media/i2c/adv7183*
2652 F:      drivers/media/i2c/vs6624*
2653
2654 BLACKFIN RTC DRIVER
2655 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2656 W:      http://blackfin.uclinux.org
2657 S:      Orphan
2658 F:      drivers/rtc/rtc-bfin.c
2659
2660 BLACKFIN SDH DRIVER
2661 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2662 W:      http://blackfin.uclinux.org
2663 S:      Orphan
2664 F:      drivers/mmc/host/bfin_sdh.c
2665
2666 BLACKFIN SERIAL DRIVER
2667 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2668 W:      http://blackfin.uclinux.org
2669 S:      Orphan
2670 F:      drivers/tty/serial/bfin_uart.c
2671
2672 BLACKFIN WATCHDOG DRIVER
2673 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2674 W:      http://blackfin.uclinux.org
2675 S:      Orphan
2676 F:      drivers/watchdog/bfin_wdt.c
2677
2678 BLINKM RGB LED DRIVER
2679 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2680 S:      Maintained
2681 F:      drivers/leds/leds-blinkm.c
2682
2683 BLOCK LAYER
2684 M:      Jens Axboe <axboe@kernel.dk>
2685 L:      linux-block@vger.kernel.org
2686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2687 S:      Maintained
2688 F:      block/
2689 F:      kernel/trace/blktrace.c
2690 F:      lib/sbitmap.c
2691
2692 BLOCK2MTD DRIVER
2693 M:      Joern Engel <joern@lazybastard.org>
2694 L:      linux-mtd@lists.infradead.org
2695 S:      Maintained
2696 F:      drivers/mtd/devices/block2mtd.c
2697
2698 BLUETOOTH DRIVERS
2699 M:      Marcel Holtmann <marcel@holtmann.org>
2700 M:      Johan Hedberg <johan.hedberg@gmail.com>
2701 L:      linux-bluetooth@vger.kernel.org
2702 W:      http://www.bluez.org/
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2705 S:      Maintained
2706 F:      drivers/bluetooth/
2707
2708 BLUETOOTH SUBSYSTEM
2709 M:      Marcel Holtmann <marcel@holtmann.org>
2710 M:      Johan Hedberg <johan.hedberg@gmail.com>
2711 L:      linux-bluetooth@vger.kernel.org
2712 W:      http://www.bluez.org/
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2715 S:      Maintained
2716 F:      net/bluetooth/
2717 F:      include/net/bluetooth/
2718
2719 BONDING DRIVER
2720 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2721 M:      Veaceslav Falico <vfalico@gmail.com>
2722 M:      Andy Gospodarek <andy@greyhouse.net>
2723 L:      netdev@vger.kernel.org
2724 W:      http://sourceforge.net/projects/bonding/
2725 S:      Supported
2726 F:      drivers/net/bonding/
2727 F:      include/uapi/linux/if_bonding.h
2728
2729 BPF (Safe dynamic programs and tools)
2730 M:      Alexei Starovoitov <ast@kernel.org>
2731 M:      Daniel Borkmann <daniel@iogearbox.net>
2732 L:      netdev@vger.kernel.org
2733 L:      linux-kernel@vger.kernel.org
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2736 S:      Supported
2737 F:      arch/x86/net/bpf_jit*
2738 F:      Documentation/networking/filter.txt
2739 F:      Documentation/bpf/
2740 F:      include/linux/bpf*
2741 F:      include/linux/filter.h
2742 F:      include/trace/events/bpf.h
2743 F:      include/trace/events/xdp.h
2744 F:      include/uapi/linux/bpf*
2745 F:      include/uapi/linux/filter.h
2746 F:      kernel/bpf/
2747 F:      kernel/trace/bpf_trace.c
2748 F:      lib/test_bpf.c
2749 F:      net/bpf/
2750 F:      net/core/filter.c
2751 F:      net/sched/act_bpf.c
2752 F:      net/sched/cls_bpf.c
2753 F:      samples/bpf/
2754 F:      tools/bpf/
2755 F:      tools/testing/selftests/bpf/
2756
2757 BROADCOM B44 10/100 ETHERNET DRIVER
2758 M:      Michael Chan <michael.chan@broadcom.com>
2759 L:      netdev@vger.kernel.org
2760 S:      Supported
2761 F:      drivers/net/ethernet/broadcom/b44.*
2762
2763 BROADCOM B53 ETHERNET SWITCH DRIVER
2764 M:      Florian Fainelli <f.fainelli@gmail.com>
2765 L:      netdev@vger.kernel.org
2766 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2767 S:      Supported
2768 F:      drivers/net/dsa/b53/*
2769 F:      include/linux/platform_data/b53.h
2770
2771 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2772 M:      Florian Fainelli <f.fainelli@gmail.com>
2773 M:      Ray Jui <rjui@broadcom.com>
2774 M:      Scott Branden <sbranden@broadcom.com>
2775 M:      bcm-kernel-feedback-list@broadcom.com
2776 T:      git git://github.com/broadcom/mach-bcm
2777 S:      Maintained
2778 N:      bcm281*
2779 N:      bcm113*
2780 N:      bcm216*
2781 N:      kona
2782 F:      arch/arm/mach-bcm/
2783
2784 BROADCOM BCM2835 ARM ARCHITECTURE
2785 M:      Eric Anholt <eric@anholt.net>
2786 M:      Stefan Wahren <stefan.wahren@i2se.com>
2787 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2789 T:      git git://github.com/anholt/linux
2790 S:      Maintained
2791 N:      bcm2835
2792 F:      drivers/staging/vc04_services
2793
2794 BROADCOM BCM47XX MIPS ARCHITECTURE
2795 M:      Hauke Mehrtens <hauke@hauke-m.de>
2796 M:      Rafał Miłecki <zajec5@gmail.com>
2797 L:      linux-mips@linux-mips.org
2798 S:      Maintained
2799 F:      Documentation/devicetree/bindings/mips/brcm/
2800 F:      arch/mips/bcm47xx/*
2801 F:      arch/mips/include/asm/mach-bcm47xx/*
2802
2803 BROADCOM BCM5301X ARM ARCHITECTURE
2804 M:      Hauke Mehrtens <hauke@hauke-m.de>
2805 M:      Rafał Miłecki <zajec5@gmail.com>
2806 M:      Jon Mason <jonmason@broadcom.com>
2807 M:      bcm-kernel-feedback-list@broadcom.com
2808 L:      linux-arm-kernel@lists.infradead.org
2809 S:      Maintained
2810 F:      arch/arm/mach-bcm/bcm_5301x.c
2811 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2812 F:      arch/arm/boot/dts/bcm470*
2813 F:      arch/arm/boot/dts/bcm953012*
2814
2815 BROADCOM BCM53573 ARM ARCHITECTURE
2816 M:      Rafał Miłecki <rafal@milecki.pl>
2817 L:      linux-arm-kernel@lists.infradead.org
2818 S:      Maintained
2819 F:      arch/arm/boot/dts/bcm53573*
2820 F:      arch/arm/boot/dts/bcm47189*
2821
2822 BROADCOM BCM63XX ARM ARCHITECTURE
2823 M:      Florian Fainelli <f.fainelli@gmail.com>
2824 M:      bcm-kernel-feedback-list@broadcom.com
2825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2826 T:      git git://github.com/broadcom/stblinux.git
2827 S:      Maintained
2828 N:      bcm63xx
2829
2830 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2831 M:      Kevin Cernekee <cernekee@gmail.com>
2832 L:      linux-usb@vger.kernel.org
2833 S:      Maintained
2834 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2835
2836 BROADCOM BCM7XXX ARM ARCHITECTURE
2837 M:      Brian Norris <computersforpeace@gmail.com>
2838 M:      Gregory Fong <gregory.0xf0@gmail.com>
2839 M:      Florian Fainelli <f.fainelli@gmail.com>
2840 M:      bcm-kernel-feedback-list@broadcom.com
2841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2842 T:      git git://github.com/broadcom/stblinux.git
2843 S:      Maintained
2844 F:      arch/arm/mach-bcm/*brcmstb*
2845 F:      arch/arm/boot/dts/bcm7*.dts*
2846 F:      drivers/bus/brcmstb_gisb.c
2847 F:      arch/arm/mm/cache-b15-rac.c
2848 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2849 N:      brcmstb
2850
2851 BROADCOM BMIPS CPUFREQ DRIVER
2852 M:      Markus Mayer <mmayer@broadcom.com>
2853 M:      bcm-kernel-feedback-list@broadcom.com
2854 L:      linux-pm@vger.kernel.org
2855 S:      Maintained
2856 F:      drivers/cpufreq/bmips-cpufreq.c
2857
2858 BROADCOM BMIPS MIPS ARCHITECTURE
2859 M:      Kevin Cernekee <cernekee@gmail.com>
2860 M:      Florian Fainelli <f.fainelli@gmail.com>
2861 L:      linux-mips@linux-mips.org
2862 T:      git git://github.com/broadcom/stblinux.git
2863 S:      Maintained
2864 F:      arch/mips/bmips/*
2865 F:      arch/mips/include/asm/mach-bmips/*
2866 F:      arch/mips/kernel/*bmips*
2867 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2868 F:      drivers/irqchip/irq-bcm63*
2869 F:      drivers/irqchip/irq-bcm7*
2870 F:      drivers/irqchip/irq-brcmstb*
2871 F:      include/linux/bcm963xx_nvram.h
2872 F:      include/linux/bcm963xx_tag.h
2873
2874 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2875 M:      Rasesh Mody <rasesh.mody@cavium.com>
2876 M:      Harish Patil <harish.patil@cavium.com>
2877 M:      Dept-GELinuxNICDev@cavium.com
2878 L:      netdev@vger.kernel.org
2879 S:      Supported
2880 F:      drivers/net/ethernet/broadcom/bnx2.*
2881 F:      drivers/net/ethernet/broadcom/bnx2_*
2882
2883 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2884 M:      QLogic-Storage-Upstream@qlogic.com
2885 L:      linux-scsi@vger.kernel.org
2886 S:      Supported
2887 F:      drivers/scsi/bnx2fc/
2888
2889 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2890 M:      QLogic-Storage-Upstream@qlogic.com
2891 L:      linux-scsi@vger.kernel.org
2892 S:      Supported
2893 F:      drivers/scsi/bnx2i/
2894
2895 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2896 M:      Ariel Elior <ariel.elior@cavium.com>
2897 M:      everest-linux-l2@cavium.com
2898 L:      netdev@vger.kernel.org
2899 S:      Supported
2900 F:      drivers/net/ethernet/broadcom/bnx2x/
2901
2902 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2903 M:      Michael Chan <michael.chan@broadcom.com>
2904 L:      netdev@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/net/ethernet/broadcom/bnxt/
2907
2908 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2909 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2910 M:      Franky Lin <franky.lin@broadcom.com>
2911 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2912 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2913 M:      Wright Feng <wright.feng@cypress.com>
2914 L:      linux-wireless@vger.kernel.org
2915 L:      brcm80211-dev-list.pdl@broadcom.com
2916 L:      brcm80211-dev-list@cypress.com
2917 S:      Supported
2918 F:      drivers/net/wireless/broadcom/brcm80211/
2919
2920 BROADCOM BRCMSTB GPIO DRIVER
2921 M:      Gregory Fong <gregory.0xf0@gmail.com>
2922 L:      bcm-kernel-feedback-list@broadcom.com
2923 S:      Supported
2924 F:      drivers/gpio/gpio-brcmstb.c
2925 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2926
2927 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2928 M:      Al Cooper <alcooperx@gmail.com>
2929 L:      linux-kernel@vger.kernel.org
2930 L:      bcm-kernel-feedback-list@broadcom.com
2931 S:      Maintained
2932 F:      drivers/phy/broadcom/phy-brcm-usb*
2933
2934 BROADCOM GENET ETHERNET DRIVER
2935 M:      Doug Berger <opendmb@gmail.com>
2936 M:      Florian Fainelli <f.fainelli@gmail.com>
2937 L:      netdev@vger.kernel.org
2938 S:      Supported
2939 F:      drivers/net/ethernet/broadcom/genet/
2940
2941 BROADCOM IPROC ARM ARCHITECTURE
2942 M:      Ray Jui <rjui@broadcom.com>
2943 M:      Scott Branden <sbranden@broadcom.com>
2944 M:      Jon Mason <jonmason@broadcom.com>
2945 M:      bcm-kernel-feedback-list@broadcom.com
2946 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2947 T:      git git://github.com/broadcom/cygnus-linux.git
2948 S:      Maintained
2949 N:      iproc
2950 N:      cygnus
2951 N:      bcm[-_]nsp
2952 N:      bcm9113*
2953 N:      bcm9583*
2954 N:      bcm9585*
2955 N:      bcm9586*
2956 N:      bcm988312
2957 N:      bcm113*
2958 N:      bcm583*
2959 N:      bcm585*
2960 N:      bcm586*
2961 N:      bcm88312
2962 N:      hr2
2963 F:      arch/arm64/boot/dts/broadcom/ns2*
2964 F:      drivers/clk/bcm/clk-ns*
2965 F:      drivers/pinctrl/bcm/pinctrl-ns*
2966
2967 BROADCOM KONA GPIO DRIVER
2968 M:      Ray Jui <rjui@broadcom.com>
2969 L:      bcm-kernel-feedback-list@broadcom.com
2970 S:      Supported
2971 F:      drivers/gpio/gpio-bcm-kona.c
2972 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2973
2974 BROADCOM NETXTREME-E ROCE DRIVER
2975 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2976 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2977 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2978 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2979 L:      linux-rdma@vger.kernel.org
2980 W:      http://www.broadcom.com
2981 S:      Supported
2982 F:      drivers/infiniband/hw/bnxt_re/
2983 F:      include/uapi/rdma/bnxt_re-abi.h
2984
2985 BROADCOM NVRAM DRIVER
2986 M:      Rafał Miłecki <zajec5@gmail.com>
2987 L:      linux-mips@linux-mips.org
2988 S:      Maintained
2989 F:      drivers/firmware/broadcom/*
2990
2991 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2992 M:      Rafał Miłecki <zajec5@gmail.com>
2993 L:      linux-wireless@vger.kernel.org
2994 S:      Maintained
2995 F:      drivers/bcma/
2996 F:      include/linux/bcma/
2997
2998 BROADCOM STB AVS CPUFREQ DRIVER
2999 M:      Markus Mayer <mmayer@broadcom.com>
3000 M:      bcm-kernel-feedback-list@broadcom.com
3001 L:      linux-pm@vger.kernel.org
3002 S:      Maintained
3003 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3004 F:      drivers/cpufreq/brcmstb*
3005
3006 BROADCOM STB AVS TMON DRIVER
3007 M:      Markus Mayer <mmayer@broadcom.com>
3008 M:      bcm-kernel-feedback-list@broadcom.com
3009 L:      linux-pm@vger.kernel.org
3010 S:      Maintained
3011 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3012 F:      drivers/thermal/broadcom/brcmstb*
3013
3014 BROADCOM STB NAND FLASH DRIVER
3015 M:      Brian Norris <computersforpeace@gmail.com>
3016 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3017 L:      linux-mtd@lists.infradead.org
3018 L:      bcm-kernel-feedback-list@broadcom.com
3019 S:      Maintained
3020 F:      drivers/mtd/nand/brcmnand/
3021
3022 BROADCOM STB DPFE DRIVER
3023 M:      Markus Mayer <mmayer@broadcom.com>
3024 M:      bcm-kernel-feedback-list@broadcom.com
3025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3026 S:      Maintained
3027 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3028 F:      drivers/memory/brcmstb_dpfe.c
3029
3030 BROADCOM SYSTEMPORT ETHERNET DRIVER
3031 M:      Florian Fainelli <f.fainelli@gmail.com>
3032 L:      netdev@vger.kernel.org
3033 S:      Supported
3034 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3035
3036 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3037 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3038 M:      Prashant Sreedharan <prashant@broadcom.com>
3039 M:      Michael Chan <mchan@broadcom.com>
3040 L:      netdev@vger.kernel.org
3041 S:      Supported
3042 F:      drivers/net/ethernet/broadcom/tg3.*
3043
3044 BROCADE BFA FC SCSI DRIVER
3045 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3046 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3047 L:      linux-scsi@vger.kernel.org
3048 S:      Supported
3049 F:      drivers/scsi/bfa/
3050
3051 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3052 M:      Rasesh Mody <rasesh.mody@cavium.com>
3053 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3054 M:      Dept-GELinuxNICDev@cavium.com
3055 L:      netdev@vger.kernel.org
3056 S:      Supported
3057 F:      drivers/net/ethernet/brocade/bna/
3058
3059 BSG (block layer generic sg v4 driver)
3060 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3061 L:      linux-scsi@vger.kernel.org
3062 S:      Supported
3063 F:      block/bsg.c
3064 F:      include/linux/bsg.h
3065 F:      include/uapi/linux/bsg.h
3066
3067 BT87X AUDIO DRIVER
3068 M:      Clemens Ladisch <clemens@ladisch.de>
3069 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3070 T:      git git://git.alsa-project.org/alsa-kernel.git
3071 S:      Maintained
3072 F:      Documentation/sound/alsa/Bt87x.txt
3073 F:      sound/pci/bt87x.c
3074
3075 BT8XXGPIO DRIVER
3076 M:      Michael Buesch <m@bues.ch>
3077 W:      http://bu3sch.de/btgpio.php
3078 S:      Maintained
3079 F:      drivers/gpio/gpio-bt8xx.c
3080
3081 BTRFS FILE SYSTEM
3082 M:      Chris Mason <clm@fb.com>
3083 M:      Josef Bacik <jbacik@fb.com>
3084 M:      David Sterba <dsterba@suse.com>
3085 L:      linux-btrfs@vger.kernel.org
3086 W:      http://btrfs.wiki.kernel.org/
3087 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3089 S:      Maintained
3090 F:      Documentation/filesystems/btrfs.txt
3091 F:      fs/btrfs/
3092 F:      include/linux/btrfs*
3093 F:      include/uapi/linux/btrfs*
3094
3095 BTTV VIDEO4LINUX DRIVER
3096 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3097 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3098 L:      linux-media@vger.kernel.org
3099 W:      https://linuxtv.org
3100 T:      git git://linuxtv.org/media_tree.git
3101 S:      Odd fixes
3102 F:      Documentation/media/v4l-drivers/bttv*
3103 F:      drivers/media/pci/bt8xx/bttv*
3104
3105 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3106 M:      Chanwoo Choi <cw00.choi@samsung.com>
3107 L:      linux-pm@vger.kernel.org
3108 L:      linux-samsung-soc@vger.kernel.org
3109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3110 S:      Maintained
3111 F:      drivers/devfreq/exynos-bus.c
3112 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3113
3114 BUSLOGIC SCSI DRIVER
3115 M:      Khalid Aziz <khalid@gonehiking.org>
3116 L:      linux-scsi@vger.kernel.org
3117 S:      Maintained
3118 F:      drivers/scsi/BusLogic.*
3119 F:      drivers/scsi/FlashPoint.*
3120
3121 C-MEDIA CMI8788 DRIVER
3122 M:      Clemens Ladisch <clemens@ladisch.de>
3123 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3124 T:      git git://git.alsa-project.org/alsa-kernel.git
3125 S:      Maintained
3126 F:      sound/pci/oxygen/
3127
3128 C6X ARCHITECTURE
3129 M:      Mark Salter <msalter@redhat.com>
3130 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3131 L:      linux-c6x-dev@linux-c6x.org
3132 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3133 S:      Maintained
3134 F:      arch/c6x/
3135
3136 CA8210 IEEE-802.15.4 RADIO DRIVER
3137 M:      Harry Morris <h.morris@cascoda.com>
3138 L:      linux-wpan@vger.kernel.org
3139 W:      https://github.com/Cascoda/ca8210-linux.git
3140 S:      Maintained
3141 F:      drivers/net/ieee802154/ca8210.c
3142 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3143
3144 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3145 M:      David Howells <dhowells@redhat.com>
3146 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3147 S:      Supported
3148 F:      Documentation/filesystems/caching/cachefiles.txt
3149 F:      fs/cachefiles/
3150
3151 CADET FM/AM RADIO RECEIVER DRIVER
3152 M:      Hans Verkuil <hverkuil@xs4all.nl>
3153 L:      linux-media@vger.kernel.org
3154 T:      git git://linuxtv.org/media_tree.git
3155 W:      https://linuxtv.org
3156 S:      Maintained
3157 F:      drivers/media/radio/radio-cadet*
3158
3159 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3160 M:      Jonathan Corbet <corbet@lwn.net>
3161 L:      linux-media@vger.kernel.org
3162 T:      git git://linuxtv.org/media_tree.git
3163 S:      Maintained
3164 F:      Documentation/media/v4l-drivers/cafe_ccic*
3165 F:      drivers/media/platform/marvell-ccic/
3166
3167 CAIF NETWORK LAYER
3168 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3169 L:      netdev@vger.kernel.org
3170 S:      Supported
3171 F:      Documentation/networking/caif/
3172 F:      drivers/net/caif/
3173 F:      include/uapi/linux/caif/
3174 F:      include/net/caif/
3175 F:      net/caif/
3176
3177 CALGARY x86-64 IOMMU
3178 M:      Muli Ben-Yehuda <mulix@mulix.org>
3179 M:      Jon Mason <jdmason@kudzu.us>
3180 L:      iommu@lists.linux-foundation.org
3181 S:      Maintained
3182 F:      arch/x86/kernel/pci-calgary_64.c
3183 F:      arch/x86/kernel/tce_64.c
3184 F:      arch/x86/include/asm/calgary.h
3185 F:      arch/x86/include/asm/tce.h
3186
3187 CAN NETWORK DRIVERS
3188 M:      Wolfgang Grandegger <wg@grandegger.com>
3189 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3190 L:      linux-can@vger.kernel.org
3191 W:      https://github.com/linux-can
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3194 S:      Maintained
3195 F:      Documentation/devicetree/bindings/net/can/
3196 F:      drivers/net/can/
3197 F:      include/linux/can/dev.h
3198 F:      include/linux/can/platform/
3199 F:      include/uapi/linux/can/error.h
3200 F:      include/uapi/linux/can/netlink.h
3201
3202 CAN NETWORK LAYER
3203 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3204 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3205 L:      linux-can@vger.kernel.org
3206 W:      https://github.com/linux-can
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3209 S:      Maintained
3210 F:      Documentation/networking/can.rst
3211 F:      net/can/
3212 F:      include/linux/can/core.h
3213 F:      include/uapi/linux/can.h
3214 F:      include/uapi/linux/can/bcm.h
3215 F:      include/uapi/linux/can/raw.h
3216 F:      include/uapi/linux/can/gw.h
3217
3218 CAPABILITIES
3219 M:      Serge Hallyn <serge@hallyn.com>
3220 L:      linux-security-module@vger.kernel.org
3221 S:      Supported
3222 F:      include/linux/capability.h
3223 F:      include/uapi/linux/capability.h
3224 F:      security/commoncap.c
3225 F:      kernel/capability.c
3226
3227 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3228 M:      Kevin Tsai <ktsai@capellamicro.com>
3229 S:      Maintained
3230 F:      drivers/iio/light/cm*
3231
3232 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3233 M:      Christian Lamparter <chunkeey@googlemail.com>
3234 L:      linux-wireless@vger.kernel.org
3235 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3236 S:      Maintained
3237 F:      drivers/net/wireless/ath/carl9170/
3238
3239 CAVIUM I2C DRIVER
3240 M:      Jan Glauber <jglauber@cavium.com>
3241 M:      David Daney <david.daney@cavium.com>
3242 W:      http://www.cavium.com
3243 S:      Supported
3244 F:      drivers/i2c/busses/i2c-octeon*
3245 F:      drivers/i2c/busses/i2c-thunderx*
3246
3247 CAVIUM LIQUIDIO NETWORK DRIVER
3248 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3249 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3250 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3251 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3252 L:      netdev@vger.kernel.org
3253 W:      http://www.cavium.com
3254 S:      Supported
3255 F:      drivers/net/ethernet/cavium/liquidio/
3256
3257 CAVIUM MMC DRIVER
3258 M:      Jan Glauber <jglauber@cavium.com>
3259 M:      David Daney <david.daney@cavium.com>
3260 M:      Steven J. Hill <Steven.Hill@cavium.com>
3261 W:      http://www.cavium.com
3262 S:      Supported
3263 F:      drivers/mmc/host/cavium*
3264
3265 CAVIUM OCTEON-TX CRYPTO DRIVER
3266 M:      George Cherian <george.cherian@cavium.com>
3267 L:      linux-crypto@vger.kernel.org
3268 W:      http://www.cavium.com
3269 S:      Supported
3270 F:      drivers/crypto/cavium/cpt/
3271
3272 CAVIUM THUNDERX2 ARM64 SOC
3273 M:      Robert Richter <rrichter@cavium.com>
3274 M:      Jayachandran C <jnair@caviumnetworks.com>
3275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3276 S:      Maintained
3277 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3278 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3279
3280 CC2520 IEEE-802.15.4 RADIO DRIVER
3281 M:      Varka Bhadram <varkabhadram@gmail.com>
3282 L:      linux-wpan@vger.kernel.org
3283 S:      Maintained
3284 F:      drivers/net/ieee802154/cc2520.c
3285 F:      include/linux/spi/cc2520.h
3286 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3287
3288 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3289 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3290 L:      linux-crypto@vger.kernel.org
3291 L:      driverdev-devel@linuxdriverproject.org
3292 S:      Supported
3293 F:      drivers/staging/ccree/
3294 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3295
3296 CEC FRAMEWORK
3297 M:      Hans Verkuil <hans.verkuil@cisco.com>
3298 L:      linux-media@vger.kernel.org
3299 T:      git git://linuxtv.org/media_tree.git
3300 W:      http://linuxtv.org
3301 S:      Supported
3302 F:      Documentation/media/kapi/cec-core.rst
3303 F:      Documentation/media/uapi/cec
3304 F:      drivers/media/cec/
3305 F:      drivers/media/rc/keymaps/rc-cec.c
3306 F:      include/media/cec.h
3307 F:      include/media/cec-notifier.h
3308 F:      include/uapi/linux/cec.h
3309 F:      include/uapi/linux/cec-funcs.h
3310 F:      Documentation/devicetree/bindings/media/cec.txt
3311
3312 CEC GPIO DRIVER
3313 M:      Hans Verkuil <hans.verkuil@cisco.com>
3314 L:      linux-media@vger.kernel.org
3315 T:      git git://linuxtv.org/media_tree.git
3316 W:      http://linuxtv.org
3317 S:      Supported
3318 F:      drivers/media/platform/cec-gpio/
3319 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3320
3321 CELL BROADBAND ENGINE ARCHITECTURE
3322 M:      Arnd Bergmann <arnd@arndb.de>
3323 L:      linuxppc-dev@lists.ozlabs.org
3324 W:      http://www.ibm.com/developerworks/power/cell/
3325 S:      Supported
3326 F:      arch/powerpc/include/asm/cell*.h
3327 F:      arch/powerpc/include/asm/spu*.h
3328 F:      arch/powerpc/include/uapi/asm/spu*.h
3329 F:      arch/powerpc/oprofile/*cell*
3330 F:      arch/powerpc/platforms/cell/
3331
3332 CEPH COMMON CODE (LIBCEPH)
3333 M:      Ilya Dryomov <idryomov@gmail.com>
3334 M:      "Yan, Zheng" <zyan@redhat.com>
3335 M:      Sage Weil <sage@redhat.com>
3336 L:      ceph-devel@vger.kernel.org
3337 W:      http://ceph.com/
3338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3339 T:      git git://github.com/ceph/ceph-client.git
3340 S:      Supported
3341 F:      net/ceph/
3342 F:      include/linux/ceph/
3343 F:      include/linux/crush/
3344
3345 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3346 M:      "Yan, Zheng" <zyan@redhat.com>
3347 M:      Sage Weil <sage@redhat.com>
3348 M:      Ilya Dryomov <idryomov@gmail.com>
3349 L:      ceph-devel@vger.kernel.org
3350 W:      http://ceph.com/
3351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3352 T:      git git://github.com/ceph/ceph-client.git
3353 S:      Supported
3354 F:      Documentation/filesystems/ceph.txt
3355 F:      fs/ceph/
3356
3357 CERTIFICATE HANDLING:
3358 M:      David Howells <dhowells@redhat.com>
3359 M:      David Woodhouse <dwmw2@infradead.org>
3360 L:      keyrings@vger.kernel.org
3361 S:      Maintained
3362 F:      Documentation/module-signing.txt
3363 F:      certs/
3364 F:      scripts/sign-file.c
3365 F:      scripts/extract-cert.c
3366
3367 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3368 L:      linux-usb@vger.kernel.org
3369 S:      Orphan
3370 F:      Documentation/usb/WUSB-Design-overview.txt
3371 F:      Documentation/usb/wusb-cbaf
3372 F:      drivers/usb/host/hwa-hc.c
3373 F:      drivers/usb/host/whci/
3374 F:      drivers/usb/wusbcore/
3375 F:      include/linux/usb/wusb*
3376
3377 CFAG12864B LCD DRIVER
3378 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3379 W:      http://miguelojeda.es/auxdisplay.htm
3380 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3381 S:      Maintained
3382 F:      drivers/auxdisplay/cfag12864b.c
3383 F:      include/linux/cfag12864b.h
3384
3385 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3386 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3387 W:      http://miguelojeda.es/auxdisplay.htm
3388 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3389 S:      Maintained
3390 F:      drivers/auxdisplay/cfag12864bfb.c
3391 F:      include/linux/cfag12864b.h
3392
3393 802.11 (including CFG80211/NL80211)
3394 M:      Johannes Berg <johannes@sipsolutions.net>
3395 L:      linux-wireless@vger.kernel.org
3396 W:      http://wireless.kernel.org/
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3399 S:      Maintained
3400 F:      net/wireless/
3401 F:      include/uapi/linux/nl80211.h
3402 F:      include/linux/ieee80211.h
3403 F:      include/net/wext.h
3404 F:      include/net/cfg80211.h
3405 F:      include/net/iw_handler.h
3406 F:      include/net/ieee80211_radiotap.h
3407 F:      Documentation/driver-api/80211/cfg80211.rst
3408 F:      Documentation/networking/regulatory.txt
3409
3410 CHAR and MISC DRIVERS
3411 M:      Arnd Bergmann <arnd@arndb.de>
3412 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3414 S:      Supported
3415 F:      drivers/char/
3416 F:      drivers/misc/
3417 F:      include/linux/miscdevice.h
3418
3419 CHECKPATCH
3420 M:      Andy Whitcroft <apw@canonical.com>
3421 M:      Joe Perches <joe@perches.com>
3422 S:      Maintained
3423 F:      scripts/checkpatch.pl
3424
3425 CHINESE DOCUMENTATION
3426 M:      Harry Wei <harryxiyou@gmail.com>
3427 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3428 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3429 S:      Maintained
3430 F:      Documentation/translations/zh_CN/
3431
3432 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3433 M:      Peter Chen <Peter.Chen@nxp.com>
3434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3435 L:      linux-usb@vger.kernel.org
3436 S:      Maintained
3437 F:      drivers/usb/chipidea/
3438
3439 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3440 M:      Hans de Goede <hdegoede@redhat.com>
3441 L:      linux-input@vger.kernel.org
3442 S:      Maintained
3443 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3444 F:      drivers/input/touchscreen/chipone_icn8318.c
3445
3446 CHROME HARDWARE PLATFORM SUPPORT
3447 M:      Benson Leung <bleung@chromium.org>
3448 M:      Olof Johansson <olof@lixom.net>
3449 S:      Maintained
3450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3451 F:      drivers/platform/chrome/
3452
3453 CIRRUS LOGIC AUDIO CODEC DRIVERS
3454 M:      Brian Austin <brian.austin@cirrus.com>
3455 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3456 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3457 S:      Maintained
3458 F:      sound/soc/codecs/cs*
3459
3460 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3461 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3462 L:      netdev@vger.kernel.org
3463 S:      Maintained
3464 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3465
3466 CISCO FCOE HBA DRIVER
3467 M:      Satish Kharat <satishkh@cisco.com>
3468 M:      Sesidhar Baddela <sebaddel@cisco.com>
3469 M:      Karan Tilak Kumar <kartilak@cisco.com>
3470 L:      linux-scsi@vger.kernel.org
3471 S:      Supported
3472 F:      drivers/scsi/fnic/
3473
3474 CISCO SCSI HBA DRIVER
3475 M:      Karan Tilak Kumar <kartilak@cisco.com>
3476 M:      Sesidhar Baddela <sebaddel@cisco.com>
3477 L:      linux-scsi@vger.kernel.org
3478 S:      Supported
3479 F:      drivers/scsi/snic/
3480
3481 CISCO VIC ETHERNET NIC DRIVER
3482 M:      Christian Benvenuti <benve@cisco.com>
3483 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3484 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3485 S:      Supported
3486 F:      drivers/net/ethernet/cisco/enic/
3487
3488 CISCO VIC LOW LATENCY NIC DRIVER
3489 M:      Christian Benvenuti <benve@cisco.com>
3490 M:      Dave Goodell <dgoodell@cisco.com>
3491 S:      Supported
3492 F:      drivers/infiniband/hw/usnic/
3493
3494 CLEANCACHE API
3495 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3496 L:      linux-kernel@vger.kernel.org
3497 S:      Maintained
3498 F:      mm/cleancache.c
3499 F:      include/linux/cleancache.h
3500
3501 CLK API
3502 M:      Russell King <linux@armlinux.org.uk>
3503 L:      linux-clk@vger.kernel.org
3504 S:      Maintained
3505 F:      include/linux/clk.h
3506
3507 CLOCKSOURCE, CLOCKEVENT DRIVERS
3508 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3509 M:      Thomas Gleixner <tglx@linutronix.de>
3510 L:      linux-kernel@vger.kernel.org
3511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3512 S:      Supported
3513 F:      drivers/clocksource/
3514 F:      Documentation/devicetree/bindings/timer/
3515
3516 CMPC ACPI DRIVER
3517 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3518 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3519 L:      platform-driver-x86@vger.kernel.org
3520 S:      Supported
3521 F:      drivers/platform/x86/classmate-laptop.c
3522
3523 COBALT MEDIA DRIVER
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:      https://linuxtv.org
3528 S:      Supported
3529 F:      drivers/media/pci/cobalt/
3530
3531 COCCINELLE/Semantic Patches (SmPL)
3532 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3533 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3534 M:      Nicolas Palix <nicolas.palix@imag.fr>
3535 M:      Michal Marek <michal.lkml@markovi.net>
3536 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3538 W:      http://coccinelle.lip6.fr/
3539 S:      Supported
3540 F:      Documentation/dev-tools/coccinelle.rst
3541 F:      scripts/coccinelle/
3542 F:      scripts/coccicheck
3543
3544 CODA FILE SYSTEM
3545 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3546 M:      coda@cs.cmu.edu
3547 L:      codalist@coda.cs.cmu.edu
3548 W:      http://www.coda.cs.cmu.edu/
3549 S:      Maintained
3550 F:      Documentation/filesystems/coda.txt
3551 F:      fs/coda/
3552 F:      include/linux/coda*.h
3553 F:      include/uapi/linux/coda*.h
3554
3555 CODA V4L2 MEM2MEM DRIVER
3556 M:      Philipp Zabel <p.zabel@pengutronix.de>
3557 L:      linux-media@vger.kernel.org
3558 S:      Maintained
3559 F:      Documentation/devicetree/bindings/media/coda.txt
3560 F:      drivers/media/platform/coda/
3561
3562 COMMON CLK FRAMEWORK
3563 M:      Michael Turquette <mturquette@baylibre.com>
3564 M:      Stephen Boyd <sboyd@kernel.org>
3565 L:      linux-clk@vger.kernel.org
3566 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3568 S:      Maintained
3569 F:      Documentation/devicetree/bindings/clock/
3570 F:      drivers/clk/
3571 X:      drivers/clk/clkdev.c
3572 F:      include/linux/clk-pr*
3573 F:      include/linux/clk/
3574
3575 COMMON INTERNET FILE SYSTEM (CIFS)
3576 M:      Steve French <sfrench@samba.org>
3577 L:      linux-cifs@vger.kernel.org
3578 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3579 W:      http://linux-cifs.samba.org/
3580 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3581 S:      Supported
3582 F:      Documentation/filesystems/cifs/
3583 F:      fs/cifs/
3584
3585 COMPACTPCI HOTPLUG CORE
3586 M:      Scott Murray <scott@spiteful.org>
3587 L:      linux-pci@vger.kernel.org
3588 S:      Maintained
3589 F:      drivers/pci/hotplug/cpci_hotplug*
3590
3591 COMPACTPCI HOTPLUG GENERIC DRIVER
3592 M:      Scott Murray <scott@spiteful.org>
3593 L:      linux-pci@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/pci/hotplug/cpcihp_generic.c
3596
3597 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3598 M:      Scott Murray <scott@spiteful.org>
3599 L:      linux-pci@vger.kernel.org
3600 S:      Maintained
3601 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3602
3603 COMPAL LAPTOP SUPPORT
3604 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3605 L:      platform-driver-x86@vger.kernel.org
3606 S:      Maintained
3607 F:      drivers/platform/x86/compal-laptop.c
3608
3609 CONEXANT ACCESSRUNNER USB DRIVER
3610 L:      accessrunner-general@lists.sourceforge.net
3611 W:      http://accessrunner.sourceforge.net/
3612 S:      Orphan
3613 F:      drivers/usb/atm/cxacru.c
3614
3615 CONFIGFS
3616 M:      Joel Becker <jlbec@evilplan.org>
3617 M:      Christoph Hellwig <hch@lst.de>
3618 T:      git git://git.infradead.org/users/hch/configfs.git
3619 S:      Supported
3620 F:      fs/configfs/
3621 F:      include/linux/configfs.h
3622
3623 CONNECTOR
3624 M:      Evgeniy Polyakov <zbr@ioremap.net>
3625 L:      netdev@vger.kernel.org
3626 S:      Maintained
3627 F:      drivers/connector/
3628
3629 CONTROL GROUP (CGROUP)
3630 M:      Tejun Heo <tj@kernel.org>
3631 M:      Li Zefan <lizefan@huawei.com>
3632 M:      Johannes Weiner <hannes@cmpxchg.org>
3633 L:      cgroups@vger.kernel.org
3634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3635 S:      Maintained
3636 F:      Documentation/cgroup*
3637 F:      include/linux/cgroup*
3638 F:      kernel/cgroup*
3639
3640 CONTROL GROUP - CPUSET
3641 M:      Li Zefan <lizefan@huawei.com>
3642 L:      cgroups@vger.kernel.org
3643 W:      http://www.bullopensource.org/cpuset/
3644 W:      http://oss.sgi.com/projects/cpusets/
3645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3646 S:      Maintained
3647 F:      Documentation/cgroup-v1/cpusets.txt
3648 F:      include/linux/cpuset.h
3649 F:      kernel/cgroup/cpuset.c
3650
3651 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3652 M:      Johannes Weiner <hannes@cmpxchg.org>
3653 M:      Michal Hocko <mhocko@kernel.org>
3654 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3655 L:      cgroups@vger.kernel.org
3656 L:      linux-mm@kvack.org
3657 S:      Maintained
3658 F:      mm/memcontrol.c
3659 F:      mm/swap_cgroup.c
3660
3661 CORETEMP HARDWARE MONITORING DRIVER
3662 M:      Fenghua Yu <fenghua.yu@intel.com>
3663 L:      linux-hwmon@vger.kernel.org
3664 S:      Maintained
3665 F:      Documentation/hwmon/coretemp
3666 F:      drivers/hwmon/coretemp.c
3667
3668 COSA/SRP SYNC SERIAL DRIVER
3669 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3670 W:      http://www.fi.muni.cz/~kas/cosa/
3671 S:      Maintained
3672 F:      drivers/net/wan/cosa*
3673
3674 CPMAC ETHERNET DRIVER
3675 M:      Florian Fainelli <f.fainelli@gmail.com>
3676 L:      netdev@vger.kernel.org
3677 S:      Maintained
3678 F:      drivers/net/ethernet/ti/cpmac.c
3679
3680 CPU FREQUENCY DRIVERS
3681 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3682 M:      Viresh Kumar <viresh.kumar@linaro.org>
3683 L:      linux-pm@vger.kernel.org
3684 S:      Maintained
3685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3686 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3687 B:      https://bugzilla.kernel.org
3688 F:      Documentation/cpu-freq/
3689 F:      Documentation/devicetree/bindings/cpufreq/
3690 F:      drivers/cpufreq/
3691 F:      include/linux/cpufreq.h
3692 F:      tools/testing/selftests/cpufreq/
3693
3694 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3695 M:      Viresh Kumar <viresh.kumar@linaro.org>
3696 M:      Sudeep Holla <sudeep.holla@arm.com>
3697 L:      linux-pm@vger.kernel.org
3698 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3699 S:      Maintained
3700 F:      drivers/cpufreq/arm_big_little.h
3701 F:      drivers/cpufreq/arm_big_little.c
3702 F:      drivers/cpufreq/arm_big_little_dt.c
3703
3704 CPU POWER MONITORING SUBSYSTEM
3705 M:      Thomas Renninger <trenn@suse.com>
3706 M:      Shuah Khan <shuahkh@osg.samsung.com>
3707 M:      Shuah Khan <shuah@kernel.org>
3708 L:      linux-pm@vger.kernel.org
3709 S:      Maintained
3710 F:      tools/power/cpupower/
3711
3712 CPUID/MSR DRIVER
3713 M:      "H. Peter Anvin" <hpa@zytor.com>
3714 S:      Maintained
3715 F:      arch/x86/kernel/cpuid.c
3716 F:      arch/x86/kernel/msr.c
3717
3718 CPUIDLE DRIVER - ARM BIG LITTLE
3719 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3720 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3721 L:      linux-pm@vger.kernel.org
3722 L:      linux-arm-kernel@lists.infradead.org
3723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3724 S:      Maintained
3725 F:      drivers/cpuidle/cpuidle-big_little.c
3726
3727 CPUIDLE DRIVER - ARM EXYNOS
3728 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3729 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3730 M:      Kukjin Kim <kgene@kernel.org>
3731 L:      linux-pm@vger.kernel.org
3732 L:      linux-samsung-soc@vger.kernel.org
3733 S:      Supported
3734 F:      drivers/cpuidle/cpuidle-exynos.c
3735 F:      arch/arm/mach-exynos/pm.c
3736
3737 CPUIDLE DRIVERS
3738 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3739 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3740 L:      linux-pm@vger.kernel.org
3741 S:      Maintained
3742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3743 B:      https://bugzilla.kernel.org
3744 F:      drivers/cpuidle/*
3745 F:      include/linux/cpuidle.h
3746
3747 CRAMFS FILESYSTEM
3748 M:      Nicolas Pitre <nico@linaro.org>
3749 S:      Maintained
3750 F:      Documentation/filesystems/cramfs.txt
3751 F:      fs/cramfs/
3752
3753 CRIS PORT
3754 M:      Mikael Starvik <starvik@axis.com>
3755 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3756 L:      linux-cris-kernel@axis.com
3757 W:      http://developer.axis.com
3758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3759 S:      Maintained
3760 F:      arch/cris/
3761 F:      drivers/tty/serial/crisv10.*
3762
3763 CRYPTO API
3764 M:      Herbert Xu <herbert@gondor.apana.org.au>
3765 M:      "David S. Miller" <davem@davemloft.net>
3766 L:      linux-crypto@vger.kernel.org
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3769 S:      Maintained
3770 F:      Documentation/crypto/
3771 F:      Documentation/devicetree/bindings/crypto/
3772 F:      arch/*/crypto/
3773 F:      crypto/
3774 F:      drivers/crypto/
3775 F:      include/crypto/
3776 F:      include/linux/crypto*
3777
3778 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3779 M:      Neil Horman <nhorman@tuxdriver.com>
3780 L:      linux-crypto@vger.kernel.org
3781 S:      Maintained
3782 F:      crypto/ansi_cprng.c
3783 F:      crypto/rng.c
3784
3785 CS3308 MEDIA DRIVER
3786 M:      Hans Verkuil <hverkuil@xs4all.nl>
3787 L:      linux-media@vger.kernel.org
3788 T:      git git://linuxtv.org/media_tree.git
3789 W:      http://linuxtv.org
3790 S:      Odd Fixes
3791 F:      drivers/media/i2c/cs3308.c
3792 F:      drivers/media/i2c/cs3308.h
3793
3794 CS5535 Audio ALSA driver
3795 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3796 S:      Maintained
3797 F:      sound/pci/cs5535audio/
3798
3799 CW1200 WLAN driver
3800 M:      Solomon Peachy <pizza@shaftnet.org>
3801 S:      Maintained
3802 F:      drivers/net/wireless/st/cw1200/
3803
3804 CX18 VIDEO4LINUX DRIVER
3805 M:      Andy Walls <awalls@md.metrocast.net>
3806 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3807 L:      linux-media@vger.kernel.org
3808 T:      git git://linuxtv.org/media_tree.git
3809 W:      https://linuxtv.org
3810 W:      http://www.ivtvdriver.org/index.php/Cx18
3811 S:      Maintained
3812 F:      Documentation/media/v4l-drivers/cx18*
3813 F:      drivers/media/pci/cx18/
3814 F:      include/uapi/linux/ivtv*
3815
3816 CX2341X MPEG ENCODER HELPER MODULE
3817 M:      Hans Verkuil <hverkuil@xs4all.nl>
3818 L:      linux-media@vger.kernel.org
3819 T:      git git://linuxtv.org/media_tree.git
3820 W:      https://linuxtv.org
3821 S:      Maintained
3822 F:      drivers/media/common/cx2341x*
3823 F:      include/media/cx2341x*
3824
3825 CX24120 MEDIA DRIVER
3826 M:      Jemma Denson <jdenson@gmail.com>
3827 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3828 L:      linux-media@vger.kernel.org
3829 W:      https://linuxtv.org
3830 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3831 S:      Maintained
3832 F:      drivers/media/dvb-frontends/cx24120*
3833
3834 CX88 VIDEO4LINUX DRIVER
3835 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3836 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3837 L:      linux-media@vger.kernel.org
3838 W:      https://linuxtv.org
3839 T:      git git://linuxtv.org/media_tree.git
3840 S:      Odd fixes
3841 F:      Documentation/media/v4l-drivers/cx88*
3842 F:      drivers/media/pci/cx88/
3843
3844 CXD2820R MEDIA DRIVER
3845 M:      Antti Palosaari <crope@iki.fi>
3846 L:      linux-media@vger.kernel.org
3847 W:      https://linuxtv.org
3848 W:      http://palosaari.fi/linux/
3849 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3850 T:      git git://linuxtv.org/anttip/media_tree.git
3851 S:      Maintained
3852 F:      drivers/media/dvb-frontends/cxd2820r*
3853
3854 CXGB3 ETHERNET DRIVER (CXGB3)
3855 M:      Santosh Raspatur <santosh@chelsio.com>
3856 L:      netdev@vger.kernel.org
3857 W:      http://www.chelsio.com
3858 S:      Supported
3859 F:      drivers/net/ethernet/chelsio/cxgb3/
3860
3861 CXGB3 ISCSI DRIVER (CXGB3I)
3862 M:      Karen Xie <kxie@chelsio.com>
3863 L:      linux-scsi@vger.kernel.org
3864 W:      http://www.chelsio.com
3865 S:      Supported
3866 F:      drivers/scsi/cxgbi/cxgb3i
3867
3868 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3869 M:      Steve Wise <swise@chelsio.com>
3870 L:      linux-rdma@vger.kernel.org
3871 W:      http://www.openfabrics.org
3872 S:      Supported
3873 F:      drivers/infiniband/hw/cxgb3/
3874 F:      include/uapi/rdma/cxgb3-abi.h
3875
3876 CXGB4 CRYPTO DRIVER (chcr)
3877 M:      Harsh Jain <harsh@chelsio.com>
3878 L:      linux-crypto@vger.kernel.org
3879 W:      http://www.chelsio.com
3880 S:      Supported
3881 F:      drivers/crypto/chelsio
3882
3883 CXGB4 ETHERNET DRIVER (CXGB4)
3884 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3885 L:      netdev@vger.kernel.org
3886 W:      http://www.chelsio.com
3887 S:      Supported
3888 F:      drivers/net/ethernet/chelsio/cxgb4/
3889
3890 CXGB4 ISCSI DRIVER (CXGB4I)
3891 M:      Karen Xie <kxie@chelsio.com>
3892 L:      linux-scsi@vger.kernel.org
3893 W:      http://www.chelsio.com
3894 S:      Supported
3895 F:      drivers/scsi/cxgbi/cxgb4i
3896
3897 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3898 M:      Steve Wise <swise@chelsio.com>
3899 L:      linux-rdma@vger.kernel.org
3900 W:      http://www.openfabrics.org
3901 S:      Supported
3902 F:      drivers/infiniband/hw/cxgb4/
3903 F:      include/uapi/rdma/cxgb4-abi.h
3904
3905 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3906 M:      Casey Leedom <leedom@chelsio.com>
3907 L:      netdev@vger.kernel.org
3908 W:      http://www.chelsio.com
3909 S:      Supported
3910 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3911
3912 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3913 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3914 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3915 L:      linuxppc-dev@lists.ozlabs.org
3916 S:      Supported
3917 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3918 F:      drivers/misc/cxl/
3919 F:      include/misc/cxl*
3920 F:      include/uapi/misc/cxl.h
3921 F:      Documentation/powerpc/cxl.txt
3922 F:      Documentation/ABI/testing/sysfs-class-cxl
3923
3924 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3925 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3926 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3927 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3928 L:      linux-scsi@vger.kernel.org
3929 S:      Supported
3930 F:      drivers/scsi/cxlflash/
3931 F:      include/uapi/scsi/cxlflash_ioctls.h
3932 F:      Documentation/powerpc/cxlflash.txt
3933
3934 CYBERPRO FB DRIVER
3935 M:      Russell King <linux@armlinux.org.uk>
3936 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3937 W:      http://www.armlinux.org.uk/
3938 S:      Maintained
3939 F:      drivers/video/fbdev/cyber2000fb.*
3940
3941 CYCLADES ASYNC MUX DRIVER
3942 W:      http://www.cyclades.com/
3943 S:      Orphan
3944 F:      drivers/tty/cyclades.c
3945 F:      include/linux/cyclades.h
3946 F:      include/uapi/linux/cyclades.h
3947
3948 CYCLADES PC300 DRIVER
3949 W:      http://www.cyclades.com/
3950 S:      Orphan
3951 F:      drivers/net/wan/pc300*
3952
3953 CYPRESS_FIRMWARE MEDIA DRIVER
3954 M:      Antti Palosaari <crope@iki.fi>
3955 L:      linux-media@vger.kernel.org
3956 W:      https://linuxtv.org
3957 W:      http://palosaari.fi/linux/
3958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3959 T:      git git://linuxtv.org/anttip/media_tree.git
3960 S:      Maintained
3961 F:      drivers/media/common/cypress_firmware*
3962
3963 CYTTSP TOUCHSCREEN DRIVER
3964 M:      Ferruh Yigit <fery@cypress.com>
3965 L:      linux-input@vger.kernel.org
3966 S:      Supported
3967 F:      drivers/input/touchscreen/cyttsp*
3968 F:      include/linux/input/cyttsp.h
3969
3970 D-LINK DIR-685 TOUCHKEYS DRIVER
3971 M:      Linus Walleij <linus.walleij@linaro.org>
3972 L:      linux-input@vger.kernel.org
3973 S:      Supported
3974 F:      drivers/input/dlink-dir685-touchkeys.c
3975
3976 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3977 M:      Joshua Kinard <kumba@gentoo.org>
3978 S:      Maintained
3979 F:      drivers/rtc/rtc-ds1685.c
3980 F:      include/linux/rtc/ds1685.h
3981
3982 DAMA SLAVE for AX.25
3983 M:      Joerg Reuter <jreuter@yaina.de>
3984 W:      http://yaina.de/jreuter/
3985 W:      http://www.qsl.net/dl1bke/
3986 L:      linux-hams@vger.kernel.org
3987 S:      Maintained
3988 F:      net/ax25/af_ax25.c
3989 F:      net/ax25/ax25_dev.c
3990 F:      net/ax25/ax25_ds_*
3991 F:      net/ax25/ax25_in.c
3992 F:      net/ax25/ax25_out.c
3993 F:      net/ax25/ax25_timer.c
3994 F:      net/ax25/sysctl_net_ax25.c
3995
3996 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3997 L:      netdev@vger.kernel.org
3998 S:      Orphan
3999 F:      Documentation/networking/dmfe.txt
4000 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4001
4002 DC390/AM53C974 SCSI driver
4003 M:      Hannes Reinecke <hare@suse.com>
4004 L:      linux-scsi@vger.kernel.org
4005 S:      Maintained
4006 F:      drivers/scsi/am53c974.c
4007
4008 DC395x SCSI driver
4009 M:      Oliver Neukum <oliver@neukum.org>
4010 M:      Ali Akcaagac <aliakc@web.de>
4011 M:      Jamie Lenehan <lenehan@twibble.org>
4012 L:      dc395x@twibble.org
4013 W:      http://twibble.org/dist/dc395x/
4014 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4015 S:      Maintained
4016 F:      Documentation/scsi/dc395x.txt
4017 F:      drivers/scsi/dc395x.*
4018
4019 DCCP PROTOCOL
4020 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4021 L:      dccp@vger.kernel.org
4022 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4023 S:      Maintained
4024 F:      include/linux/dccp.h
4025 F:      include/uapi/linux/dccp.h
4026 F:      include/linux/tfrc.h
4027 F:      net/dccp/
4028
4029 DECnet NETWORK LAYER
4030 W:      http://linux-decnet.sourceforge.net
4031 L:      linux-decnet-user@lists.sourceforge.net
4032 S:      Orphan
4033 F:      Documentation/networking/decnet.txt
4034 F:      net/decnet/
4035
4036 DECSTATION PLATFORM SUPPORT
4037 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4038 L:      linux-mips@linux-mips.org
4039 W:      http://www.linux-mips.org/wiki/DECstation
4040 S:      Maintained
4041 F:      arch/mips/dec/
4042 F:      arch/mips/include/asm/dec/
4043 F:      arch/mips/include/asm/mach-dec/
4044
4045 DEFXX FDDI NETWORK DRIVER
4046 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4047 S:      Maintained
4048 F:      drivers/net/fddi/defxx.*
4049
4050 DELL SMBIOS DRIVER
4051 M:      Pali Rohár <pali.rohar@gmail.com>
4052 M:      Mario Limonciello <mario.limonciello@dell.com>
4053 L:      platform-driver-x86@vger.kernel.org
4054 S:      Maintained
4055 F:      drivers/platform/x86/dell-smbios.*
4056
4057 DELL SMBIOS SMM DRIVER
4058 M:      Mario Limonciello <mario.limonciello@dell.com>
4059 L:      platform-driver-x86@vger.kernel.org
4060 S:      Maintained
4061 F:      drivers/platform/x86/dell-smbios-smm.c
4062
4063 DELL SMBIOS WMI DRIVER
4064 M:      Mario Limonciello <mario.limonciello@dell.com>
4065 L:      platform-driver-x86@vger.kernel.org
4066 S:      Maintained
4067 F:      drivers/platform/x86/dell-smbios-wmi.c
4068 F:      tools/wmi/dell-smbios-example.c
4069
4070 DELL LAPTOP DRIVER
4071 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4072 M:      Pali Rohár <pali.rohar@gmail.com>
4073 L:      platform-driver-x86@vger.kernel.org
4074 S:      Maintained
4075 F:      drivers/platform/x86/dell-laptop.c
4076
4077 DELL LAPTOP FREEFALL DRIVER
4078 M:      Pali Rohár <pali.rohar@gmail.com>
4079 S:      Maintained
4080 F:      drivers/platform/x86/dell-smo8800.c
4081
4082 DELL LAPTOP RBTN DRIVER
4083 M:      Pali Rohár <pali.rohar@gmail.com>
4084 S:      Maintained
4085 F:      drivers/platform/x86/dell-rbtn.*
4086
4087 DELL LAPTOP SMM DRIVER
4088 M:      Pali Rohár <pali.rohar@gmail.com>
4089 S:      Maintained
4090 F:      drivers/hwmon/dell-smm-hwmon.c
4091 F:      include/uapi/linux/i8k.h
4092
4093 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4094 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4095 S:      Maintained
4096 F:      Documentation/dcdbas.txt
4097 F:      drivers/firmware/dcdbas.*
4098
4099 DELL WMI NOTIFICATIONS DRIVER
4100 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4101 M:      Pali Rohár <pali.rohar@gmail.com>
4102 S:      Maintained
4103 F:      drivers/platform/x86/dell-wmi.c
4104
4105 DELL WMI DESCRIPTOR DRIVER
4106 M:      Mario Limonciello <mario.limonciello@dell.com>
4107 S:      Maintained
4108 F:      drivers/platform/x86/dell-wmi-descriptor.c
4109
4110 DELTA ST MEDIA DRIVER
4111 M:      Hugues Fruchet <hugues.fruchet@st.com>
4112 L:      linux-media@vger.kernel.org
4113 T:      git git://linuxtv.org/media_tree.git
4114 W:      https://linuxtv.org
4115 S:      Supported
4116 F:      drivers/media/platform/sti/delta
4117
4118 DENALI NAND DRIVER
4119 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4120 L:      linux-mtd@lists.infradead.org
4121 S:      Supported
4122 F:      drivers/mtd/nand/denali*
4123
4124 DESIGNWARE USB2 DRD IP DRIVER
4125 M:      John Youn <johnyoun@synopsys.com>
4126 L:      linux-usb@vger.kernel.org
4127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4128 S:      Maintained
4129 F:      drivers/usb/dwc2/
4130
4131 DESIGNWARE USB3 DRD IP DRIVER
4132 M:      Felipe Balbi <balbi@kernel.org>
4133 L:      linux-usb@vger.kernel.org
4134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4135 S:      Maintained
4136 F:      drivers/usb/dwc3/
4137
4138 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4139 M:      Andreas Klinger <ak@it-klinger.de>
4140 L:      linux-iio@vger.kernel.org
4141 S:      Maintained
4142 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4143 F:      drivers/iio/proximity/srf*.c
4144
4145 DEVICE COREDUMP (DEV_COREDUMP)
4146 M:      Johannes Berg <johannes@sipsolutions.net>
4147 L:      linux-kernel@vger.kernel.org
4148 S:      Maintained
4149 F:      drivers/base/devcoredump.c
4150 F:      include/linux/devcoredump.h
4151
4152 DEVICE FREQUENCY (DEVFREQ)
4153 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4154 M:      Kyungmin Park <kyungmin.park@samsung.com>
4155 R:      Chanwoo Choi <cw00.choi@samsung.com>
4156 L:      linux-pm@vger.kernel.org
4157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4158 S:      Maintained
4159 F:      drivers/devfreq/
4160 F:      include/linux/devfreq.h
4161 F:      Documentation/devicetree/bindings/devfreq/
4162
4163 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4164 M:      Chanwoo Choi <cw00.choi@samsung.com>
4165 L:      linux-pm@vger.kernel.org
4166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4167 S:      Supported
4168 F:      drivers/devfreq/event/
4169 F:      drivers/devfreq/devfreq-event.c
4170 F:      include/linux/devfreq-event.h
4171 F:      Documentation/devicetree/bindings/devfreq/event/
4172
4173 DEVICE NUMBER REGISTRY
4174 M:      Torben Mathiasen <device@lanana.org>
4175 W:      http://lanana.org/docs/device-list/index.html
4176 S:      Maintained
4177
4178 DEVICE-MAPPER  (LVM)
4179 M:      Alasdair Kergon <agk@redhat.com>
4180 M:      Mike Snitzer <snitzer@redhat.com>
4181 M:      dm-devel@redhat.com
4182 L:      dm-devel@redhat.com
4183 W:      http://sources.redhat.com/dm
4184 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4186 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4187 S:      Maintained
4188 F:      Documentation/device-mapper/
4189 F:      drivers/md/Makefile
4190 F:      drivers/md/Kconfig
4191 F:      drivers/md/dm*
4192 F:      drivers/md/persistent-data/
4193 F:      include/linux/device-mapper.h
4194 F:      include/linux/dm-*.h
4195 F:      include/uapi/linux/dm-*.h
4196
4197 DEVLINK
4198 M:      Jiri Pirko <jiri@mellanox.com>
4199 L:      netdev@vger.kernel.org
4200 S:      Supported
4201 F:      net/core/devlink.c
4202 F:      include/net/devlink.h
4203 F:      include/uapi/linux/devlink.h
4204
4205 DIALOG SEMICONDUCTOR DRIVERS
4206 M:      Support Opensource <support.opensource@diasemi.com>
4207 W:      http://www.dialog-semiconductor.com/products
4208 S:      Supported
4209 F:      Documentation/hwmon/da90??
4210 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4211 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4212 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4213 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4214 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4215 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4216 F:      drivers/gpio/gpio-da90??.c
4217 F:      drivers/hwmon/da90??-hwmon.c
4218 F:      drivers/iio/adc/da91??-*.c
4219 F:      drivers/input/misc/da90??_onkey.c
4220 F:      drivers/input/touchscreen/da9052_tsi.c
4221 F:      drivers/leds/leds-da90??.c
4222 F:      drivers/mfd/da903x.c
4223 F:      drivers/mfd/da90??-*.c
4224 F:      drivers/mfd/da91??-*.c
4225 F:      drivers/power/supply/da9052-battery.c
4226 F:      drivers/power/supply/da91??-*.c
4227 F:      drivers/regulator/da903x.c
4228 F:      drivers/regulator/da9???-regulator.[ch]
4229 F:      drivers/thermal/da90??-thermal.c
4230 F:      drivers/rtc/rtc-da90??.c
4231 F:      drivers/video/backlight/da90??_bl.c
4232 F:      drivers/watchdog/da90??_wdt.c
4233 F:      include/linux/mfd/da903x.h
4234 F:      include/linux/mfd/da9052/
4235 F:      include/linux/mfd/da9055/
4236 F:      include/linux/mfd/da9062/
4237 F:      include/linux/mfd/da9063/
4238 F:      include/linux/mfd/da9150/
4239 F:      include/linux/regulator/da9211.h
4240 F:      include/sound/da[79]*.h
4241 F:      sound/soc/codecs/da[79]*.[ch]
4242
4243 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4245 L:      linux-gpio@vger.kernel.org
4246 S:      Maintained
4247 F:      drivers/gpio/gpio-gpio-mm.c
4248
4249 DIGI NEO AND CLASSIC PCI PRODUCTS
4250 M:      Lidza Louina <lidza.louina@gmail.com>
4251 M:      Mark Hounschell <markh@compro.net>
4252 L:      driverdev-devel@linuxdriverproject.org
4253 S:      Maintained
4254 F:      drivers/staging/dgnc/
4255
4256 DIOLAN U2C-12 I2C DRIVER
4257 M:      Guenter Roeck <linux@roeck-us.net>
4258 L:      linux-i2c@vger.kernel.org
4259 S:      Maintained
4260 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4261
4262 FILESYSTEM DIRECT ACCESS (DAX)
4263 M:      Matthew Wilcox <mawilcox@microsoft.com>
4264 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4265 L:      linux-fsdevel@vger.kernel.org
4266 S:      Supported
4267 F:      fs/dax.c
4268 F:      include/linux/dax.h
4269 F:      include/trace/events/fs_dax.h
4270
4271 DEVICE DIRECT ACCESS (DAX)
4272 M:      Dan Williams <dan.j.williams@intel.com>
4273 L:      linux-nvdimm@lists.01.org
4274 S:      Supported
4275 F:      drivers/dax/
4276
4277 DIRECTORY NOTIFICATION (DNOTIFY)
4278 M:      Jan Kara <jack@suse.cz>
4279 R:      Amir Goldstein <amir73il@gmail.com>
4280 L:      linux-fsdevel@vger.kernel.org
4281 S:      Maintained
4282 F:      Documentation/filesystems/dnotify.txt
4283 F:      fs/notify/dnotify/
4284 F:      include/linux/dnotify.h
4285
4286 DISK GEOMETRY AND PARTITION HANDLING
4287 M:      Andries Brouwer <aeb@cwi.nl>
4288 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4289 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4290 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4291 S:      Maintained
4292
4293 DISKQUOTA
4294 M:      Jan Kara <jack@suse.com>
4295 S:      Maintained
4296 F:      Documentation/filesystems/quota.txt
4297 F:      fs/quota/
4298 F:      include/linux/quota*.h
4299 F:      include/uapi/linux/quota*.h
4300
4301 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4302 M:      Bernie Thompson <bernie@plugable.com>
4303 L:      linux-fbdev@vger.kernel.org
4304 S:      Maintained
4305 W:      http://plugable.com/category/projects/udlfb/
4306 F:      drivers/video/fbdev/udlfb.c
4307 F:      include/video/udlfb.h
4308 F:      Documentation/fb/udlfb.txt
4309
4310 DISTRIBUTED LOCK MANAGER (DLM)
4311 M:      Christine Caulfield <ccaulfie@redhat.com>
4312 M:      David Teigland <teigland@redhat.com>
4313 L:      cluster-devel@redhat.com
4314 W:      http://sources.redhat.com/cluster/
4315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4316 S:      Supported
4317 F:      fs/dlm/
4318
4319 DMA BUFFER SHARING FRAMEWORK
4320 M:      Sumit Semwal <sumit.semwal@linaro.org>
4321 S:      Maintained
4322 L:      linux-media@vger.kernel.org
4323 L:      dri-devel@lists.freedesktop.org
4324 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4325 F:      drivers/dma-buf/
4326 F:      include/linux/dma-buf*
4327 F:      include/linux/reservation.h
4328 F:      include/linux/*fence.h
4329 F:      Documentation/driver-api/dma-buf.rst
4330 T:      git git://anongit.freedesktop.org/drm/drm-misc
4331
4332 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4333 M:      Vinod Koul <vinod.koul@intel.com>
4334 L:      dmaengine@vger.kernel.org
4335 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4336 S:      Maintained
4337 F:      drivers/dma/
4338 F:      include/linux/dmaengine.h
4339 F:      Documentation/devicetree/bindings/dma/
4340 F:      Documentation/driver-api/dmaengine/
4341 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4342
4343 DMA MAPPING HELPERS
4344 M:      Christoph Hellwig <hch@lst.de>
4345 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4346 R:      Robin Murphy <robin.murphy@arm.com>
4347 L:      iommu@lists.linux-foundation.org
4348 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4349 W:      http://git.infradead.org/users/hch/dma-mapping.git
4350 S:      Supported
4351 F:      lib/dma-debug.c
4352 F:      lib/dma-direct.c
4353 F:      lib/dma-virt.c
4354 F:      drivers/base/dma-mapping.c
4355 F:      drivers/base/dma-coherent.c
4356 F:      include/asm-generic/dma-mapping.h
4357 F:      include/linux/dma-direct.h
4358 F:      include/linux/dma-mapping.h
4359
4360 DME1737 HARDWARE MONITOR DRIVER
4361 M:      Juerg Haefliger <juergh@gmail.com>
4362 L:      linux-hwmon@vger.kernel.org
4363 S:      Maintained
4364 F:      Documentation/hwmon/dme1737
4365 F:      drivers/hwmon/dme1737.c
4366
4367 DMI/SMBIOS SUPPORT
4368 M:      Jean Delvare <jdelvare@suse.com>
4369 S:      Maintained
4370 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4371 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4372 F:      drivers/firmware/dmi-id.c
4373 F:      drivers/firmware/dmi_scan.c
4374 F:      include/linux/dmi.h
4375
4376 DOCUMENTATION
4377 M:      Jonathan Corbet <corbet@lwn.net>
4378 L:      linux-doc@vger.kernel.org
4379 S:      Maintained
4380 F:      Documentation/
4381 F:      scripts/kernel-doc
4382 X:      Documentation/ABI/
4383 X:      Documentation/devicetree/
4384 X:      Documentation/acpi
4385 X:      Documentation/power
4386 X:      Documentation/spi
4387 X:      Documentation/media
4388 T:      git git://git.lwn.net/linux.git docs-next
4389
4390 DONGWOON DW9714 LENS VOICE COIL DRIVER
4391 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4392 L:      linux-media@vger.kernel.org
4393 T:      git git://linuxtv.org/media_tree.git
4394 S:      Maintained
4395 F:      drivers/media/i2c/dw9714.c
4396
4397 DOUBLETALK DRIVER
4398 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4399 L:      blinux-list@redhat.com
4400 S:      Maintained
4401 F:      drivers/char/dtlk.c
4402 F:      include/linux/dtlk.h
4403
4404 DPAA2 DATAPATH I/O (DPIO) DRIVER
4405 M:      Roy Pledge <Roy.Pledge@nxp.com>
4406 L:      linux-kernel@vger.kernel.org
4407 S:      Maintained
4408 F:      drivers/staging/fsl-mc/bus/dpio
4409
4410 DPAA2 ETHERNET DRIVER
4411 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4412 L:      linux-kernel@vger.kernel.org
4413 S:      Maintained
4414 F:      drivers/staging/fsl-dpaa2/ethernet
4415
4416 DPT_I2O SCSI RAID DRIVER
4417 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4418 L:      linux-scsi@vger.kernel.org
4419 W:      http://www.adaptec.com/
4420 S:      Maintained
4421 F:      drivers/scsi/dpt*
4422 F:      drivers/scsi/dpt/
4423
4424 DRBD DRIVER
4425 M:      Philipp Reisner <philipp.reisner@linbit.com>
4426 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4427 L:      drbd-dev@lists.linbit.com
4428 W:      http://www.drbd.org
4429 T:      git git://git.linbit.com/linux-drbd.git
4430 T:      git git://git.linbit.com/drbd-8.4.git
4431 S:      Supported
4432 F:      drivers/block/drbd/
4433 F:      lib/lru_cache.c
4434 F:      Documentation/blockdev/drbd/
4435
4436 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4437 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4439 S:      Supported
4440 F:      Documentation/kobject.txt
4441 F:      drivers/base/
4442 F:      fs/debugfs/
4443 F:      fs/sysfs/
4444 F:      include/linux/debugfs.h
4445 F:      include/linux/kobj*
4446 F:      lib/kobj*
4447
4448 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4449 M:      Kevin Hilman <khilman@kernel.org>
4450 M:      Nishanth Menon <nm@ti.com>
4451 S:      Maintained
4452 F:      drivers/power/avs/
4453 F:      include/linux/power/smartreflex.h
4454 L:      linux-pm@vger.kernel.org
4455
4456 DRM DRIVER FOR ARM PL111 CLCD
4457 M:      Eric Anholt <eric@anholt.net>
4458 T:      git git://anongit.freedesktop.org/drm/drm-misc
4459 S:      Supported
4460 F:      drivers/gpu/drm/pl111/
4461
4462 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4463 M:      Dave Airlie <airlied@redhat.com>
4464 S:      Odd Fixes
4465 F:      drivers/gpu/drm/ast/
4466
4467 DRM DRIVER FOR BOCHS VIRTUAL GPU
4468 M:      Gerd Hoffmann <kraxel@redhat.com>
4469 L:      virtualization@lists.linux-foundation.org
4470 T:      git git://anongit.freedesktop.org/drm/drm-misc
4471 S:      Maintained
4472 F:      drivers/gpu/drm/bochs/
4473
4474 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4475 M:      Linus Walleij <linus.walleij@linaro.org>
4476 T:      git git://anongit.freedesktop.org/drm/drm-misc
4477 S:      Maintained
4478 F:      drivers/gpu/drm/tve200/
4479
4480 DRM DRIVER FOR ILITEK ILI9225 PANELS
4481 M:      David Lechner <david@lechnology.com>
4482 S:      Maintained
4483 F:      drivers/gpu/drm/tinydrm/ili9225.c
4484 F:      Documentation/devicetree/bindings/display/ili9225.txt
4485
4486 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4487 S:      Orphan / Obsolete
4488 F:      drivers/gpu/drm/i810/
4489 F:      include/uapi/drm/i810_drm.h
4490
4491 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4492 S:      Orphan / Obsolete
4493 F:      drivers/gpu/drm/mga/
4494 F:      include/uapi/drm/mga_drm.h
4495
4496 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4497 M:      Dave Airlie <airlied@redhat.com>
4498 S:      Odd Fixes
4499 F:      drivers/gpu/drm/mgag200/
4500
4501 DRM DRIVER FOR MI0283QT
4502 M:      Noralf Trønnes <noralf@tronnes.org>
4503 S:      Maintained
4504 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4505 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4506
4507 DRM DRIVER FOR MSM ADRENO GPU
4508 M:      Rob Clark <robdclark@gmail.com>
4509 L:      linux-arm-msm@vger.kernel.org
4510 L:      dri-devel@lists.freedesktop.org
4511 L:      freedreno@lists.freedesktop.org
4512 T:      git git://people.freedesktop.org/~robclark/linux
4513 S:      Maintained
4514 F:      drivers/gpu/drm/msm/
4515 F:      include/uapi/drm/msm_drm.h
4516 F:      Documentation/devicetree/bindings/display/msm/
4517
4518 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4519 M:      Ben Skeggs <bskeggs@redhat.com>
4520 L:      dri-devel@lists.freedesktop.org
4521 L:      nouveau@lists.freedesktop.org
4522 T:      git git://github.com/skeggsb/linux
4523 S:      Supported
4524 F:      drivers/gpu/drm/nouveau/
4525 F:      include/uapi/drm/nouveau_drm.h
4526
4527 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4528 M:      Noralf Trønnes <noralf@tronnes.org>
4529 S:      Maintained
4530 F:      drivers/gpu/drm/tinydrm/repaper.c
4531 F:      Documentation/devicetree/bindings/display/repaper.txt
4532
4533 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4534 M:      Dave Airlie <airlied@redhat.com>
4535 M:      Gerd Hoffmann <kraxel@redhat.com>
4536 L:      virtualization@lists.linux-foundation.org
4537 T:      git git://anongit.freedesktop.org/drm/drm-misc
4538 S:      Obsolete
4539 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4540 F:      drivers/gpu/drm/cirrus/
4541
4542 DRM DRIVER FOR QXL VIRTUAL GPU
4543 M:      Dave Airlie <airlied@redhat.com>
4544 M:      Gerd Hoffmann <kraxel@redhat.com>
4545 L:      virtualization@lists.linux-foundation.org
4546 T:      git git://anongit.freedesktop.org/drm/drm-misc
4547 S:      Maintained
4548 F:      drivers/gpu/drm/qxl/
4549 F:      include/uapi/drm/qxl_drm.h
4550
4551 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4552 S:      Orphan / Obsolete
4553 F:      drivers/gpu/drm/r128/
4554 F:      include/uapi/drm/r128_drm.h
4555
4556 DRM DRIVER FOR SAVAGE VIDEO CARDS
4557 S:      Orphan / Obsolete
4558 F:      drivers/gpu/drm/savage/
4559 F:      include/uapi/drm/savage_drm.h
4560
4561 DRM DRIVER FOR SIS VIDEO CARDS
4562 S:      Orphan / Obsolete
4563 F:      drivers/gpu/drm/sis/
4564 F:      include/uapi/drm/sis_drm.h
4565
4566 DRM DRIVER FOR SITRONIX ST7586 PANELS
4567 M:      David Lechner <david@lechnology.com>
4568 S:      Maintained
4569 F:      drivers/gpu/drm/tinydrm/st7586.c
4570 F:      Documentation/devicetree/bindings/display/st7586.txt
4571
4572 DRM DRIVER FOR SITRONIX ST7735R PANELS
4573 M:      David Lechner <david@lechnology.com>
4574 S:      Maintained
4575 F:      drivers/gpu/drm/tinydrm/st7735r.c
4576 F:      Documentation/devicetree/bindings/display/st7735r.txt
4577
4578 DRM DRIVER FOR TDFX VIDEO CARDS
4579 S:      Orphan / Obsolete
4580 F:      drivers/gpu/drm/tdfx/
4581
4582 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4583 M:      Dave Airlie <airlied@redhat.com>
4584 S:      Odd Fixes
4585 F:      drivers/gpu/drm/udl/
4586
4587 DRM DRIVER FOR VMWARE VIRTUAL GPU
4588 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4589 M:      Sinclair Yeh <syeh@vmware.com>
4590 M:      Thomas Hellstrom <thellstrom@vmware.com>
4591 L:      dri-devel@lists.freedesktop.org
4592 T:      git git://people.freedesktop.org/~syeh/repos_linux
4593 T:      git git://people.freedesktop.org/~thomash/linux
4594 S:      Supported
4595 F:      drivers/gpu/drm/vmwgfx/
4596 F:      include/uapi/drm/vmwgfx_drm.h
4597
4598 DRM DRIVERS
4599 M:      David Airlie <airlied@linux.ie>
4600 L:      dri-devel@lists.freedesktop.org
4601 T:      git git://people.freedesktop.org/~airlied/linux
4602 B:      https://bugs.freedesktop.org/
4603 C:      irc://chat.freenode.net/dri-devel
4604 S:      Maintained
4605 F:      drivers/gpu/drm/
4606 F:      drivers/gpu/vga/
4607 F:      Documentation/devicetree/bindings/display/
4608 F:      Documentation/devicetree/bindings/gpu/
4609 F:      Documentation/devicetree/bindings/video/
4610 F:      Documentation/gpu/
4611 F:      include/drm/
4612 F:      include/uapi/drm/
4613 F:      include/linux/vga*
4614
4615 DRM DRIVERS AND MISC GPU PATCHES
4616 M:      Daniel Vetter <daniel.vetter@intel.com>
4617 M:      Gustavo Padovan <gustavo@padovan.org>
4618 M:      Sean Paul <seanpaul@chromium.org>
4619 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4620 S:      Maintained
4621 T:      git git://anongit.freedesktop.org/drm/drm-misc
4622 F:      Documentation/gpu/
4623 F:      drivers/gpu/vga/
4624 F:      drivers/gpu/drm/*
4625 F:      include/drm/drm*
4626 F:      include/uapi/drm/drm*
4627 F:      include/linux/vga*
4628
4629 DRM DRIVERS FOR ALLWINNER A10
4630 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4631 L:      dri-devel@lists.freedesktop.org
4632 S:      Supported
4633 F:      drivers/gpu/drm/sun4i/
4634 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636
4637 DRM DRIVERS FOR AMLOGIC SOCS
4638 M:      Neil Armstrong <narmstrong@baylibre.com>
4639 L:      dri-devel@lists.freedesktop.org
4640 L:      linux-amlogic@lists.infradead.org
4641 W:      http://linux-meson.com/
4642 S:      Supported
4643 F:      drivers/gpu/drm/meson/
4644 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4645 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4646 F:      Documentation/gpu/meson.rst
4647 T:      git git://anongit.freedesktop.org/drm/drm-misc
4648
4649 DRM DRIVERS FOR ATMEL HLCDC
4650 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4651 L:      dri-devel@lists.freedesktop.org
4652 S:      Supported
4653 F:      drivers/gpu/drm/atmel-hlcdc/
4654 F:      Documentation/devicetree/bindings/drm/atmel/
4655 T:      git git://anongit.freedesktop.org/drm/drm-misc
4656
4657 DRM DRIVERS FOR BRIDGE CHIPS
4658 M:      Archit Taneja <architt@codeaurora.org>
4659 M:      Andrzej Hajda <a.hajda@samsung.com>
4660 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4661 S:      Maintained
4662 T:      git git://anongit.freedesktop.org/drm/drm-misc
4663 F:      drivers/gpu/drm/bridge/
4664
4665 DRM DRIVERS FOR EXYNOS
4666 M:      Inki Dae <inki.dae@samsung.com>
4667 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4668 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4669 M:      Kyungmin Park <kyungmin.park@samsung.com>
4670 L:      dri-devel@lists.freedesktop.org
4671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4672 S:      Supported
4673 F:      drivers/gpu/drm/exynos/
4674 F:      include/uapi/drm/exynos_drm.h
4675 F:      Documentation/devicetree/bindings/display/exynos/
4676
4677 DRM DRIVERS FOR FREESCALE DCU
4678 M:      Stefan Agner <stefan@agner.ch>
4679 M:      Alison Wang <alison.wang@freescale.com>
4680 L:      dri-devel@lists.freedesktop.org
4681 S:      Supported
4682 F:      drivers/gpu/drm/fsl-dcu/
4683 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4684 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4685 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4686
4687 DRM DRIVERS FOR FREESCALE IMX
4688 M:      Philipp Zabel <p.zabel@pengutronix.de>
4689 L:      dri-devel@lists.freedesktop.org
4690 S:      Maintained
4691 F:      drivers/gpu/drm/imx/
4692 F:      drivers/gpu/ipu-v3/
4693 F:      Documentation/devicetree/bindings/display/imx/
4694
4695 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4696 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4697 L:      dri-devel@lists.freedesktop.org
4698 T:      git git://github.com/patjak/drm-gma500
4699 S:      Maintained
4700 F:      drivers/gpu/drm/gma500/
4701
4702 DRM DRIVERS FOR HISILICON
4703 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4704 M:      Rongrong Zou <zourongrong@gmail.com>
4705 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4706 R:      Chen Feng <puck.chen@hisilicon.com>
4707 L:      dri-devel@lists.freedesktop.org
4708 T:      git git://github.com/xin3liang/linux.git
4709 S:      Maintained
4710 F:      drivers/gpu/drm/hisilicon/
4711 F:      Documentation/devicetree/bindings/display/hisilicon/
4712
4713 DRM DRIVERS FOR MEDIATEK
4714 M:      CK Hu <ck.hu@mediatek.com>
4715 M:      Philipp Zabel <p.zabel@pengutronix.de>
4716 L:      dri-devel@lists.freedesktop.org
4717 S:      Supported
4718 F:      drivers/gpu/drm/mediatek/
4719 F:      Documentation/devicetree/bindings/display/mediatek/
4720
4721 DRM DRIVERS FOR NVIDIA TEGRA
4722 M:      Thierry Reding <thierry.reding@gmail.com>
4723 L:      dri-devel@lists.freedesktop.org
4724 L:      linux-tegra@vger.kernel.org
4725 T:      git git://anongit.freedesktop.org/tegra/linux.git
4726 S:      Supported
4727 F:      drivers/gpu/drm/tegra/
4728 F:      drivers/gpu/host1x/
4729 F:      include/linux/host1x.h
4730 F:      include/uapi/drm/tegra_drm.h
4731 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4732
4733 DRM DRIVERS FOR RENESAS
4734 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4735 L:      dri-devel@lists.freedesktop.org
4736 L:      linux-renesas-soc@vger.kernel.org
4737 T:      git git://linuxtv.org/pinchartl/fbdev
4738 S:      Supported
4739 F:      drivers/gpu/drm/rcar-du/
4740 F:      drivers/gpu/drm/shmobile/
4741 F:      include/linux/platform_data/shmob_drm.h
4742 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4743 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4744
4745 DRM DRIVERS FOR ROCKCHIP
4746 M:      Sandy Huang <hjc@rock-chips.com>
4747 M:      Heiko Stübner <heiko@sntech.de>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Maintained
4750 F:      drivers/gpu/drm/rockchip/
4751 F:      Documentation/devicetree/bindings/display/rockchip/
4752 T:      git git://anongit.freedesktop.org/drm/drm-misc
4753
4754 DRM DRIVERS FOR STI
4755 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4756 M:      Vincent Abriou <vincent.abriou@st.com>
4757 L:      dri-devel@lists.freedesktop.org
4758 T:      git git://anongit.freedesktop.org/drm/drm-misc
4759 S:      Maintained
4760 F:      drivers/gpu/drm/sti
4761 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4762
4763 DRM DRIVERS FOR STM
4764 M:      Yannick Fertre <yannick.fertre@st.com>
4765 M:      Philippe Cornu <philippe.cornu@st.com>
4766 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4767 M:      Vincent Abriou <vincent.abriou@st.com>
4768 L:      dri-devel@lists.freedesktop.org
4769 T:      git git://anongit.freedesktop.org/drm/drm-misc
4770 S:      Maintained
4771 F:      drivers/gpu/drm/stm
4772 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4773
4774 DRM DRIVERS FOR TI LCDC
4775 M:      Jyri Sarha <jsarha@ti.com>
4776 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4777 L:      dri-devel@lists.freedesktop.org
4778 S:      Maintained
4779 F:      drivers/gpu/drm/tilcdc/
4780 F:      Documentation/devicetree/bindings/display/tilcdc/
4781
4782 DRM DRIVERS FOR TI OMAP
4783 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4784 L:      dri-devel@lists.freedesktop.org
4785 S:      Maintained
4786 F:      drivers/gpu/drm/omapdrm/
4787 F:      Documentation/devicetree/bindings/display/ti/
4788
4789 DRM DRIVERS FOR VC4
4790 M:      Eric Anholt <eric@anholt.net>
4791 T:      git git://github.com/anholt/linux
4792 S:      Supported
4793 F:      drivers/gpu/drm/vc4/
4794 F:      include/uapi/drm/vc4_drm.h
4795 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4796 T:      git git://anongit.freedesktop.org/drm/drm-misc
4797
4798 DRM DRIVERS FOR VIVANTE GPU IP
4799 M:      Lucas Stach <l.stach@pengutronix.de>
4800 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4801 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4802 L:      etnaviv@lists.freedesktop.org
4803 L:      dri-devel@lists.freedesktop.org
4804 S:      Maintained
4805 F:      drivers/gpu/drm/etnaviv/
4806 F:      include/uapi/drm/etnaviv_drm.h
4807 F:      Documentation/devicetree/bindings/display/etnaviv/
4808
4809 DRM DRIVERS FOR ZTE ZX
4810 M:      Shawn Guo <shawnguo@kernel.org>
4811 L:      dri-devel@lists.freedesktop.org
4812 S:      Maintained
4813 F:      drivers/gpu/drm/zte/
4814 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4815 T:      git git://anongit.freedesktop.org/drm/drm-misc
4816
4817 DRM PANEL DRIVERS
4818 M:      Thierry Reding <thierry.reding@gmail.com>
4819 L:      dri-devel@lists.freedesktop.org
4820 T:      git git://anongit.freedesktop.org/drm/drm-misc
4821 S:      Maintained
4822 F:      drivers/gpu/drm/drm_panel.c
4823 F:      drivers/gpu/drm/panel/
4824 F:      include/drm/drm_panel.h
4825 F:      Documentation/devicetree/bindings/display/panel/
4826
4827 DRM TINYDRM DRIVERS
4828 M:      Noralf Trønnes <noralf@tronnes.org>
4829 W:      https://github.com/notro/tinydrm/wiki/Development
4830 T:      git git://anongit.freedesktop.org/drm/drm-misc
4831 S:      Maintained
4832 F:      drivers/gpu/drm/tinydrm/
4833 F:      include/drm/tinydrm/
4834
4835 DRM TTM SUBSYSTEM
4836 M:      Christian Koenig <christian.koenig@amd.com>
4837 M:      Roger He <Hongbo.He@amd.com>
4838 T:      git git://people.freedesktop.org/~agd5f/linux
4839 S:      Maintained
4840 L:      dri-devel@lists.freedesktop.org
4841 F:      include/drm/ttm/
4842 F:      drivers/gpu/drm/ttm/
4843
4844 DSBR100 USB FM RADIO DRIVER
4845 M:      Alexey Klimov <klimov.linux@gmail.com>
4846 L:      linux-media@vger.kernel.org
4847 T:      git git://linuxtv.org/media_tree.git
4848 S:      Maintained
4849 F:      drivers/media/radio/dsbr100.c
4850
4851 DSCC4 DRIVER
4852 M:      Francois Romieu <romieu@fr.zoreil.com>
4853 L:      netdev@vger.kernel.org
4854 S:      Maintained
4855 F:      drivers/net/wan/dscc4.c
4856
4857 DT3155 MEDIA DRIVER
4858 M:      Hans Verkuil <hverkuil@xs4all.nl>
4859 L:      linux-media@vger.kernel.org
4860 T:      git git://linuxtv.org/media_tree.git
4861 W:      https://linuxtv.org
4862 S:      Odd Fixes
4863 F:      drivers/media/pci/dt3155/
4864
4865 DVB_USB_AF9015 MEDIA DRIVER
4866 M:      Antti Palosaari <crope@iki.fi>
4867 L:      linux-media@vger.kernel.org
4868 W:      https://linuxtv.org
4869 W:      http://palosaari.fi/linux/
4870 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4871 T:      git git://linuxtv.org/anttip/media_tree.git
4872 S:      Maintained
4873 F:      drivers/media/usb/dvb-usb-v2/af9015*
4874
4875 DVB_USB_AF9035 MEDIA DRIVER
4876 M:      Antti Palosaari <crope@iki.fi>
4877 L:      linux-media@vger.kernel.org
4878 W:      https://linuxtv.org
4879 W:      http://palosaari.fi/linux/
4880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4881 T:      git git://linuxtv.org/anttip/media_tree.git
4882 S:      Maintained
4883 F:      drivers/media/usb/dvb-usb-v2/af9035*
4884
4885 DVB_USB_ANYSEE MEDIA DRIVER
4886 M:      Antti Palosaari <crope@iki.fi>
4887 L:      linux-media@vger.kernel.org
4888 W:      https://linuxtv.org
4889 W:      http://palosaari.fi/linux/
4890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4891 T:      git git://linuxtv.org/anttip/media_tree.git
4892 S:      Maintained
4893 F:      drivers/media/usb/dvb-usb-v2/anysee*
4894
4895 DVB_USB_AU6610 MEDIA DRIVER
4896 M:      Antti Palosaari <crope@iki.fi>
4897 L:      linux-media@vger.kernel.org
4898 W:      https://linuxtv.org
4899 W:      http://palosaari.fi/linux/
4900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4901 T:      git git://linuxtv.org/anttip/media_tree.git
4902 S:      Maintained
4903 F:      drivers/media/usb/dvb-usb-v2/au6610*
4904
4905 DVB_USB_CE6230 MEDIA DRIVER
4906 M:      Antti Palosaari <crope@iki.fi>
4907 L:      linux-media@vger.kernel.org
4908 W:      https://linuxtv.org
4909 W:      http://palosaari.fi/linux/
4910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4911 T:      git git://linuxtv.org/anttip/media_tree.git
4912 S:      Maintained
4913 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4914
4915 DVB_USB_CXUSB MEDIA DRIVER
4916 M:      Michael Krufky <mkrufky@linuxtv.org>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://github.com/mkrufky
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/media_tree.git
4922 S:      Maintained
4923 F:      drivers/media/usb/dvb-usb/cxusb*
4924
4925 DVB_USB_EC168 MEDIA DRIVER
4926 M:      Antti Palosaari <crope@iki.fi>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://palosaari.fi/linux/
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/anttip/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/usb/dvb-usb-v2/ec168*
4934
4935 DVB_USB_GL861 MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4940 T:      git git://linuxtv.org/anttip/media_tree.git
4941 S:      Maintained
4942 F:      drivers/media/usb/dvb-usb-v2/gl861*
4943
4944 DVB_USB_MXL111SF MEDIA DRIVER
4945 M:      Michael Krufky <mkrufky@linuxtv.org>
4946 L:      linux-media@vger.kernel.org
4947 W:      https://linuxtv.org
4948 W:      http://github.com/mkrufky
4949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4950 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4951 S:      Maintained
4952 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4953
4954 DVB_USB_RTL28XXU MEDIA DRIVER
4955 M:      Antti Palosaari <crope@iki.fi>
4956 L:      linux-media@vger.kernel.org
4957 W:      https://linuxtv.org
4958 W:      http://palosaari.fi/linux/
4959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4960 T:      git git://linuxtv.org/anttip/media_tree.git
4961 S:      Maintained
4962 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4963
4964 DVB_USB_V2 MEDIA DRIVER
4965 M:      Antti Palosaari <crope@iki.fi>
4966 L:      linux-media@vger.kernel.org
4967 W:      https://linuxtv.org
4968 W:      http://palosaari.fi/linux/
4969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4970 T:      git git://linuxtv.org/anttip/media_tree.git
4971 S:      Maintained
4972 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4973 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4974
4975 DYNAMIC DEBUG
4976 M:      Jason Baron <jbaron@akamai.com>
4977 S:      Maintained
4978 F:      lib/dynamic_debug.c
4979 F:      include/linux/dynamic_debug.h
4980
4981 DYNAMIC INTERRUPT MODERATION
4982 M:      Tal Gilboa <talgi@mellanox.com>
4983 S:      Maintained
4984 F:      include/linux/net_dim.h
4985
4986 DZ DECSTATION DZ11 SERIAL DRIVER
4987 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4988 S:      Maintained
4989 F:      drivers/tty/serial/dz.*
4990
4991 E3X0 POWER BUTTON DRIVER
4992 M:      Moritz Fischer <moritz.fischer@ettus.com>
4993 L:      usrp-users@lists.ettus.com
4994 W:      http://www.ettus.com
4995 S:      Supported
4996 F:      drivers/input/misc/e3x0-button.c
4997 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4998
4999 E4000 MEDIA DRIVER
5000 M:      Antti Palosaari <crope@iki.fi>
5001 L:      linux-media@vger.kernel.org
5002 W:      https://linuxtv.org
5003 W:      http://palosaari.fi/linux/
5004 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5005 T:      git git://linuxtv.org/anttip/media_tree.git
5006 S:      Maintained
5007 F:      drivers/media/tuners/e4000*
5008
5009 EATA ISA/EISA/PCI SCSI DRIVER
5010 M:      Dario Ballabio <ballabio_dario@emc.com>
5011 L:      linux-scsi@vger.kernel.org
5012 S:      Maintained
5013 F:      drivers/scsi/eata.c
5014
5015 EC100 MEDIA DRIVER
5016 M:      Antti Palosaari <crope@iki.fi>
5017 L:      linux-media@vger.kernel.org
5018 W:      https://linuxtv.org
5019 W:      http://palosaari.fi/linux/
5020 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5021 T:      git git://linuxtv.org/anttip/media_tree.git
5022 S:      Maintained
5023 F:      drivers/media/dvb-frontends/ec100*
5024
5025 ECRYPT FILE SYSTEM
5026 M:      Tyler Hicks <tyhicks@canonical.com>
5027 L:      ecryptfs@vger.kernel.org
5028 W:      http://ecryptfs.org
5029 W:      https://launchpad.net/ecryptfs
5030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5031 S:      Supported
5032 F:      Documentation/filesystems/ecryptfs.txt
5033 F:      fs/ecryptfs/
5034
5035 EDAC-AMD64
5036 M:      Borislav Petkov <bp@alien8.de>
5037 L:      linux-edac@vger.kernel.org
5038 S:      Maintained
5039 F:      drivers/edac/amd64_edac*
5040
5041 EDAC-CALXEDA
5042 M:      Robert Richter <rric@kernel.org>
5043 L:      linux-edac@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/edac/highbank*
5046
5047 EDAC-CAVIUM OCTEON
5048 M:      Ralf Baechle <ralf@linux-mips.org>
5049 M:      David Daney <david.daney@cavium.com>
5050 L:      linux-edac@vger.kernel.org
5051 L:      linux-mips@linux-mips.org
5052 S:      Supported
5053 F:      drivers/edac/octeon_edac*
5054
5055 EDAC-CAVIUM THUNDERX
5056 M:      David Daney <david.daney@cavium.com>
5057 M:      Jan Glauber <jglauber@cavium.com>
5058 L:      linux-edac@vger.kernel.org
5059 S:      Supported
5060 F:      drivers/edac/thunderx_edac*
5061
5062 EDAC-CORE
5063 M:      Borislav Petkov <bp@alien8.de>
5064 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5065 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5066 L:      linux-edac@vger.kernel.org
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5069 S:      Supported
5070 F:      Documentation/admin-guide/ras.rst
5071 F:      Documentation/driver-api/edac.rst
5072 F:      drivers/edac/
5073 F:      include/linux/edac.h
5074
5075 EDAC-E752X
5076 M:      Mark Gross <mark.gross@intel.com>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/e752x_edac.c
5080
5081 EDAC-E7XXX
5082 L:      linux-edac@vger.kernel.org
5083 S:      Maintained
5084 F:      drivers/edac/e7xxx_edac.c
5085
5086 EDAC-FSL_DDR
5087 M:      York Sun <york.sun@nxp.com>
5088 L:      linux-edac@vger.kernel.org
5089 S:      Maintained
5090 F:      drivers/edac/fsl_ddr_edac.*
5091
5092 EDAC-GHES
5093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5095 L:      linux-edac@vger.kernel.org
5096 S:      Maintained
5097 F:      drivers/edac/ghes_edac.c
5098
5099 EDAC-I3000
5100 L:      linux-edac@vger.kernel.org
5101 S:      Orphan
5102 F:      drivers/edac/i3000_edac.c
5103
5104 EDAC-I5000
5105 L:      linux-edac@vger.kernel.org
5106 S:      Maintained
5107 F:      drivers/edac/i5000_edac.c
5108
5109 EDAC-I5400
5110 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5111 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5112 L:      linux-edac@vger.kernel.org
5113 S:      Maintained
5114 F:      drivers/edac/i5400_edac.c
5115
5116 EDAC-I7300
5117 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5118 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5119 L:      linux-edac@vger.kernel.org
5120 S:      Maintained
5121 F:      drivers/edac/i7300_edac.c
5122
5123 EDAC-I7CORE
5124 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5125 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5126 L:      linux-edac@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/edac/i7core_edac.c
5129
5130 EDAC-I82443BXGX
5131 M:      Tim Small <tim@buttersideup.com>
5132 L:      linux-edac@vger.kernel.org
5133 S:      Maintained
5134 F:      drivers/edac/i82443bxgx_edac.c
5135
5136 EDAC-I82975X
5137 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5138 M:      "Arvind R." <arvino55@gmail.com>
5139 L:      linux-edac@vger.kernel.org
5140 S:      Maintained
5141 F:      drivers/edac/i82975x_edac.c
5142
5143 EDAC-IE31200
5144 M:      Jason Baron <jbaron@akamai.com>
5145 L:      linux-edac@vger.kernel.org
5146 S:      Maintained
5147 F:      drivers/edac/ie31200_edac.c
5148
5149 EDAC-MPC85XX
5150 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5151 L:      linux-edac@vger.kernel.org
5152 S:      Maintained
5153 F:      drivers/edac/mpc85xx_edac.[ch]
5154
5155 EDAC-PASEMI
5156 M:      Egor Martovetsky <egor@pasemi.com>
5157 L:      linux-edac@vger.kernel.org
5158 S:      Maintained
5159 F:      drivers/edac/pasemi_edac.c
5160
5161 EDAC-PND2
5162 M:      Tony Luck <tony.luck@intel.com>
5163 L:      linux-edac@vger.kernel.org
5164 S:      Maintained
5165 F:      drivers/edac/pnd2_edac.[ch]
5166
5167 EDAC-R82600
5168 M:      Tim Small <tim@buttersideup.com>
5169 L:      linux-edac@vger.kernel.org
5170 S:      Maintained
5171 F:      drivers/edac/r82600_edac.c
5172
5173 EDAC-SBRIDGE
5174 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5175 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5176 L:      linux-edac@vger.kernel.org
5177 S:      Maintained
5178 F:      drivers/edac/sb_edac.c
5179
5180 EDAC-SKYLAKE
5181 M:      Tony Luck <tony.luck@intel.com>
5182 L:      linux-edac@vger.kernel.org
5183 S:      Maintained
5184 F:      drivers/edac/skx_edac.c
5185
5186 EDAC-TI
5187 M:      Tero Kristo <t-kristo@ti.com>
5188 L:      linux-edac@vger.kernel.org
5189 S:      Maintained
5190 F:      drivers/edac/ti_edac.c
5191
5192 EDIROL UA-101/UA-1000 DRIVER
5193 M:      Clemens Ladisch <clemens@ladisch.de>
5194 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5195 T:      git git://git.alsa-project.org/alsa-kernel.git
5196 S:      Maintained
5197 F:      sound/usb/misc/ua101.c
5198
5199 EFI TEST DRIVER
5200 L:      linux-efi@vger.kernel.org
5201 M:      Ivan Hu <ivan.hu@canonical.com>
5202 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5203 S:      Maintained
5204 F:      drivers/firmware/efi/test/
5205
5206 EFI VARIABLE FILESYSTEM
5207 M:      Matthew Garrett <matthew.garrett@nebula.com>
5208 M:      Jeremy Kerr <jk@ozlabs.org>
5209 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5211 L:      linux-efi@vger.kernel.org
5212 S:      Maintained
5213 F:      fs/efivarfs/
5214
5215 EFIFB FRAMEBUFFER DRIVER
5216 L:      linux-fbdev@vger.kernel.org
5217 M:      Peter Jones <pjones@redhat.com>
5218 S:      Maintained
5219 F:      drivers/video/fbdev/efifb.c
5220
5221 EFS FILESYSTEM
5222 W:      http://aeschi.ch.eu.org/efs/
5223 S:      Orphan
5224 F:      fs/efs/
5225
5226 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5227 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5228 L:      netdev@vger.kernel.org
5229 S:      Maintained
5230 F:      drivers/net/ethernet/ibm/ehea/
5231
5232 EM28XX VIDEO4LINUX DRIVER
5233 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5234 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5235 L:      linux-media@vger.kernel.org
5236 W:      https://linuxtv.org
5237 T:      git git://linuxtv.org/media_tree.git
5238 S:      Maintained
5239 F:      drivers/media/usb/em28xx/
5240 F:      Documentation/media/v4l-drivers/em28xx*
5241
5242 EMBEDDED LINUX
5243 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5244 M:      Matt Mackall <mpm@selenic.com>
5245 M:      David Woodhouse <dwmw2@infradead.org>
5246 L:      linux-embedded@vger.kernel.org
5247 S:      Maintained
5248
5249 Emulex 10Gbps iSCSI - OneConnect DRIVER
5250 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5251 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5252 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5253 L:      linux-scsi@vger.kernel.org
5254 W:      http://www.broadcom.com
5255 S:      Supported
5256 F:      drivers/scsi/be2iscsi/
5257
5258 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5259 M:      Sathya Perla <sathya.perla@broadcom.com>
5260 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5261 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5262 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5263 L:      netdev@vger.kernel.org
5264 W:      http://www.emulex.com
5265 S:      Supported
5266 F:      drivers/net/ethernet/emulex/benet/
5267
5268 EMULEX ONECONNECT ROCE DRIVER
5269 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5270 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5271 L:      linux-rdma@vger.kernel.org
5272 W:      http://www.broadcom.com
5273 S:      Odd Fixes
5274 F:      drivers/infiniband/hw/ocrdma/
5275 F:      include/uapi/rdma/ocrdma-abi.h
5276
5277 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5278 M:      James Smart <james.smart@broadcom.com>
5279 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5280 L:      linux-scsi@vger.kernel.org
5281 W:      http://www.broadcom.com
5282 S:      Supported
5283 F:      drivers/scsi/lpfc/
5284
5285 ENE CB710 FLASH CARD READER DRIVER
5286 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5287 S:      Maintained
5288 F:      drivers/misc/cb710/
5289 F:      drivers/mmc/host/cb710-mmc.*
5290 F:      include/linux/cb710.h
5291
5292 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5293 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5294 S:      Maintained
5295 F:      drivers/media/rc/ene_ir.*
5296
5297 EPSON S1D13XXX FRAMEBUFFER DRIVER
5298 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5299 S:      Maintained
5300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5301 F:      drivers/video/fbdev/s1d13xxxfb.c
5302 F:      include/video/s1d13xxxfb.h
5303
5304 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5305 M:      Jeff Layton <jlayton@kernel.org>
5306 S:      Maintained
5307 F:      lib/errseq.c
5308 F:      include/linux/errseq.h
5309
5310 ET131X NETWORK DRIVER
5311 M:      Mark Einon <mark.einon@gmail.com>
5312 S:      Odd Fixes
5313 F:      drivers/net/ethernet/agere/
5314
5315 ETHERNET BRIDGE
5316 M:      Stephen Hemminger <stephen@networkplumber.org>
5317 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5318 L:      netdev@vger.kernel.org
5319 W:      http://www.linuxfoundation.org/en/Net:Bridge
5320 S:      Maintained
5321 F:      include/linux/netfilter_bridge/
5322 F:      net/bridge/
5323
5324 ETHERNET PHY LIBRARY
5325 M:      Andrew Lunn <andrew@lunn.ch>
5326 M:      Florian Fainelli <f.fainelli@gmail.com>
5327 L:      netdev@vger.kernel.org
5328 S:      Maintained
5329 F:      Documentation/ABI/testing/sysfs-bus-mdio
5330 F:      Documentation/devicetree/bindings/net/mdio*
5331 F:      Documentation/networking/phy.txt
5332 F:      drivers/net/phy/
5333 F:      drivers/of/of_mdio.c
5334 F:      drivers/of/of_net.c
5335 F:      include/linux/*mdio*.h
5336 F:      include/linux/of_net.h
5337 F:      include/linux/phy.h
5338 F:      include/linux/phy_fixed.h
5339 F:      include/linux/platform_data/mdio-gpio.h
5340 F:      include/linux/platform_data/mdio-bcm-unimac.h
5341 F:      include/trace/events/mdio.h
5342 F:      include/uapi/linux/mdio.h
5343 F:      include/uapi/linux/mii.h
5344
5345 EXT2 FILE SYSTEM
5346 M:      Jan Kara <jack@suse.com>
5347 L:      linux-ext4@vger.kernel.org
5348 S:      Maintained
5349 F:      Documentation/filesystems/ext2.txt
5350 F:      fs/ext2/
5351 F:      include/linux/ext2*
5352
5353 EXT4 FILE SYSTEM
5354 M:      "Theodore Ts'o" <tytso@mit.edu>
5355 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5356 L:      linux-ext4@vger.kernel.org
5357 W:      http://ext4.wiki.kernel.org
5358 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5360 S:      Maintained
5361 F:      Documentation/filesystems/ext4.txt
5362 F:      fs/ext4/
5363
5364 Extended Verification Module (EVM)
5365 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5366 L:      linux-integrity@vger.kernel.org
5367 S:      Supported
5368 F:      security/integrity/evm/
5369
5370 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5371 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5372 L:      linux-efi@vger.kernel.org
5373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5374 S:      Maintained
5375 F:      Documentation/efi-stub.txt
5376 F:      arch/*/kernel/efi.c
5377 F:      arch/x86/boot/compressed/eboot.[ch]
5378 F:      arch/*/include/asm/efi.h
5379 F:      arch/x86/platform/efi/
5380 F:      drivers/firmware/efi/
5381 F:      include/linux/efi*.h
5382 F:      arch/arm/boot/compressed/efi-header.S
5383 F:      arch/arm64/kernel/efi-entry.S
5384
5385 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5386 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5387 M:      Chanwoo Choi <cw00.choi@samsung.com>
5388 L:      linux-kernel@vger.kernel.org
5389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5390 S:      Maintained
5391 F:      drivers/extcon/
5392 F:      include/linux/extcon/
5393 F:      include/linux/extcon.h
5394 F:      Documentation/extcon/
5395 F:      Documentation/devicetree/bindings/extcon/
5396
5397 EXYNOS DP DRIVER
5398 M:      Jingoo Han <jingoohan1@gmail.com>
5399 L:      dri-devel@lists.freedesktop.org
5400 S:      Maintained
5401 F:      drivers/gpu/drm/exynos/exynos_dp*
5402
5403 EXYNOS SYSMMU (IOMMU) driver
5404 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5405 L:      iommu@lists.linux-foundation.org
5406 S:      Maintained
5407 F:      drivers/iommu/exynos-iommu.c
5408
5409 EZchip NPS platform support
5410 M:      Elad Kanfi <eladkan@mellanox.com>
5411 M:      Vineet Gupta <vgupta@synopsys.com>
5412 S:      Supported
5413 F:      arch/arc/plat-eznps
5414 F:      arch/arc/boot/dts/eznps.dts
5415
5416 F2FS FILE SYSTEM
5417 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5418 M:      Chao Yu <yuchao0@huawei.com>
5419 L:      linux-f2fs-devel@lists.sourceforge.net
5420 W:      https://f2fs.wiki.kernel.org/
5421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5422 S:      Maintained
5423 F:      Documentation/filesystems/f2fs.txt
5424 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5425 F:      fs/f2fs/
5426 F:      include/linux/f2fs_fs.h
5427 F:      include/trace/events/f2fs.h
5428
5429 F71805F HARDWARE MONITORING DRIVER
5430 M:      Jean Delvare <jdelvare@suse.com>
5431 L:      linux-hwmon@vger.kernel.org
5432 S:      Maintained
5433 F:      Documentation/hwmon/f71805f
5434 F:      drivers/hwmon/f71805f.c
5435
5436 FANOTIFY
5437 M:      Jan Kara <jack@suse.cz>
5438 R:      Amir Goldstein <amir73il@gmail.com>
5439 L:      linux-fsdevel@vger.kernel.org
5440 S:      Maintained
5441 F:      fs/notify/fanotify/
5442 F:      include/linux/fanotify.h
5443 F:      include/uapi/linux/fanotify.h
5444
5445 FARSYNC SYNCHRONOUS DRIVER
5446 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5447 W:      http://www.farsite.co.uk/
5448 S:      Supported
5449 F:      drivers/net/wan/farsync.*
5450
5451 FAULT INJECTION SUPPORT
5452 M:      Akinobu Mita <akinobu.mita@gmail.com>
5453 S:      Supported
5454 F:      Documentation/fault-injection/
5455 F:      lib/fault-inject.c
5456
5457 FBTFT Framebuffer drivers
5458 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5459 S:      Maintained
5460 F:      drivers/staging/fbtft/
5461
5462 FC0011 TUNER DRIVER
5463 M:      Michael Buesch <m@bues.ch>
5464 L:      linux-media@vger.kernel.org
5465 S:      Maintained
5466 F:      drivers/media/tuners/fc0011.h
5467 F:      drivers/media/tuners/fc0011.c
5468
5469 FC2580 MEDIA DRIVER
5470 M:      Antti Palosaari <crope@iki.fi>
5471 L:      linux-media@vger.kernel.org
5472 W:      https://linuxtv.org
5473 W:      http://palosaari.fi/linux/
5474 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5475 T:      git git://linuxtv.org/anttip/media_tree.git
5476 S:      Maintained
5477 F:      drivers/media/tuners/fc2580*
5478
5479 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5480 M:      Johannes Thumshirn <jth@kernel.org>
5481 L:      linux-scsi@vger.kernel.org
5482 W:      www.Open-FCoE.org
5483 S:      Supported
5484 F:      drivers/scsi/libfc/
5485 F:      drivers/scsi/fcoe/
5486 F:      include/scsi/fc/
5487 F:      include/scsi/libfc.h
5488 F:      include/scsi/libfcoe.h
5489 F:      include/uapi/scsi/fc/
5490
5491 FILE LOCKING (flock() and fcntl()/lockf())
5492 M:      Jeff Layton <jlayton@kernel.org>
5493 M:      "J. Bruce Fields" <bfields@fieldses.org>
5494 L:      linux-fsdevel@vger.kernel.org
5495 S:      Maintained
5496 F:      include/linux/fcntl.h
5497 F:      include/uapi/linux/fcntl.h
5498 F:      fs/fcntl.c
5499 F:      fs/locks.c
5500
5501 FILESYSTEMS (VFS and infrastructure)
5502 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5503 L:      linux-fsdevel@vger.kernel.org
5504 S:      Maintained
5505 F:      fs/*
5506 F:      include/linux/fs.h
5507 F:      include/uapi/linux/fs.h
5508
5509 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5510 M:      Riku Voipio <riku.voipio@iki.fi>
5511 L:      linux-hwmon@vger.kernel.org
5512 S:      Maintained
5513 F:      drivers/hwmon/f75375s.c
5514 F:      include/linux/f75375s.h
5515
5516 FIREWIRE AUDIO DRIVERS
5517 M:      Clemens Ladisch <clemens@ladisch.de>
5518 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5519 T:      git git://git.alsa-project.org/alsa-kernel.git
5520 S:      Maintained
5521 F:      sound/firewire/
5522
5523 FIREWIRE MEDIA DRIVERS (firedtv)
5524 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5525 L:      linux-media@vger.kernel.org
5526 L:      linux1394-devel@lists.sourceforge.net
5527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5528 S:      Maintained
5529 F:      drivers/media/firewire/
5530
5531 FIREWIRE SBP-2 TARGET
5532 M:      Chris Boot <bootc@bootc.net>
5533 L:      linux-scsi@vger.kernel.org
5534 L:      target-devel@vger.kernel.org
5535 L:      linux1394-devel@lists.sourceforge.net
5536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5537 S:      Maintained
5538 F:      drivers/target/sbp/
5539
5540 FIREWIRE SUBSYSTEM
5541 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5542 L:      linux1394-devel@lists.sourceforge.net
5543 W:      http://ieee1394.wiki.kernel.org/
5544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5545 S:      Maintained
5546 F:      drivers/firewire/
5547 F:      include/linux/firewire.h
5548 F:      include/uapi/linux/firewire*.h
5549 F:      tools/firewire/
5550
5551 FIRMWARE LOADER (request_firmware)
5552 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5553 L:      linux-kernel@vger.kernel.org
5554 S:      Maintained
5555 F:      Documentation/firmware_class/
5556 F:      drivers/base/firmware*.c
5557 F:      include/linux/firmware.h
5558
5559 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5560 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5561 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5562 S:      Maintained
5563 F:      drivers/block/rsxx/
5564
5565 FLOPPY DRIVER
5566 M:      Jiri Kosina <jikos@kernel.org>
5567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5568 S:      Odd fixes
5569 F:      drivers/block/floppy.c
5570
5571 FMC SUBSYSTEM
5572 M:      Alessandro Rubini <rubini@gnudd.com>
5573 W:      http://www.ohwr.org/projects/fmc-bus
5574 S:      Supported
5575 F:      drivers/fmc/
5576 F:      include/linux/fmc*.h
5577 F:      include/linux/ipmi-fru.h
5578 K:      fmc_d.*register
5579
5580 FPGA MANAGER FRAMEWORK
5581 M:      Alan Tull <atull@kernel.org>
5582 M:      Moritz Fischer <mdf@kernel.org>
5583 L:      linux-fpga@vger.kernel.org
5584 S:      Maintained
5585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5586 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5587 F:      Documentation/fpga/
5588 F:      Documentation/devicetree/bindings/fpga/
5589 F:      drivers/fpga/
5590 F:      include/linux/fpga/
5591 W:      http://www.rocketboards.org
5592
5593 FPU EMULATOR
5594 M:      Bill Metzenthen <billm@melbpc.org.au>
5595 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5596 S:      Maintained
5597 F:      arch/x86/math-emu/
5598
5599 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5600 L:      netdev@vger.kernel.org
5601 S:      Orphan
5602 F:      drivers/net/wan/dlci.c
5603 F:      drivers/net/wan/sdla.c
5604
5605 FRAMEBUFFER LAYER
5606 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5607 L:      dri-devel@lists.freedesktop.org
5608 L:      linux-fbdev@vger.kernel.org
5609 T:      git git://github.com/bzolnier/linux.git
5610 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5611 S:      Maintained
5612 F:      Documentation/fb/
5613 F:      drivers/video/
5614 F:      include/video/
5615 F:      include/linux/fb.h
5616 F:      include/uapi/video/
5617 F:      include/uapi/linux/fb.h
5618
5619 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5620 M:      Horia Geantă <horia.geanta@nxp.com>
5621 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5622 L:      linux-crypto@vger.kernel.org
5623 S:      Maintained
5624 F:      drivers/crypto/caam/
5625 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5626
5627 FREESCALE DIU FRAMEBUFFER DRIVER
5628 M:      Timur Tabi <timur@tabi.org>
5629 L:      linux-fbdev@vger.kernel.org
5630 S:      Maintained
5631 F:      drivers/video/fbdev/fsl-diu-fb.*
5632
5633 FREESCALE DMA DRIVER
5634 M:      Li Yang <leoyang.li@nxp.com>
5635 M:      Zhang Wei <zw@zh-kernel.org>
5636 L:      linuxppc-dev@lists.ozlabs.org
5637 S:      Maintained
5638 F:      drivers/dma/fsldma.*
5639
5640 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5641 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5642 L:      netdev@vger.kernel.org
5643 S:      Maintained
5644 F:      drivers/net/ethernet/freescale/gianfar*
5645 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5646 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5647
5648 FREESCALE GPMI NAND DRIVER
5649 M:      Han Xu <han.xu@nxp.com>
5650 L:      linux-mtd@lists.infradead.org
5651 S:      Maintained
5652 F:      drivers/mtd/nand/gpmi-nand/*
5653
5654 FREESCALE I2C CPM DRIVER
5655 M:      Jochen Friedrich <jochen@scram.de>
5656 L:      linuxppc-dev@lists.ozlabs.org
5657 L:      linux-i2c@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/i2c/busses/i2c-cpm.c
5660
5661 FREESCALE IMX / MXC FEC DRIVER
5662 M:      Fugang Duan <fugang.duan@nxp.com>
5663 L:      netdev@vger.kernel.org
5664 S:      Maintained
5665 F:      drivers/net/ethernet/freescale/fec_main.c
5666 F:      drivers/net/ethernet/freescale/fec_ptp.c
5667 F:      drivers/net/ethernet/freescale/fec.h
5668 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5669
5670 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5671 M:      Sascha Hauer <kernel@pengutronix.de>
5672 L:      linux-fbdev@vger.kernel.org
5673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5674 S:      Maintained
5675 F:      include/linux/platform_data/video-imxfb.h
5676 F:      drivers/video/fbdev/imxfb.c
5677
5678 FREESCALE QORIQ DPAA ETHERNET DRIVER
5679 M:      Madalin Bucur <madalin.bucur@nxp.com>
5680 L:      netdev@vger.kernel.org
5681 S:      Maintained
5682 F:      drivers/net/ethernet/freescale/dpaa
5683
5684 FREESCALE QORIQ DPAA FMAN DRIVER
5685 M:      Madalin Bucur <madalin.bucur@nxp.com>
5686 L:      netdev@vger.kernel.org
5687 S:      Maintained
5688 F:      drivers/net/ethernet/freescale/fman
5689 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5690
5691 FREESCALE QUAD SPI DRIVER
5692 M:      Han Xu <han.xu@nxp.com>
5693 L:      linux-mtd@lists.infradead.org
5694 S:      Maintained
5695 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5696
5697 FREESCALE QUICC ENGINE LIBRARY
5698 M:      Qiang Zhao <qiang.zhao@nxp.com>
5699 L:      linuxppc-dev@lists.ozlabs.org
5700 S:      Maintained
5701 F:      drivers/soc/fsl/qe/
5702 F:      include/soc/fsl/*qe*.h
5703 F:      include/soc/fsl/*ucc*.h
5704
5705 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5706 M:      Li Yang <leoyang.li@nxp.com>
5707 L:      netdev@vger.kernel.org
5708 L:      linuxppc-dev@lists.ozlabs.org
5709 S:      Maintained
5710 F:      drivers/net/ethernet/freescale/ucc_geth*
5711
5712 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5713 M:      Zhao Qiang <qiang.zhao@nxp.com>
5714 L:      netdev@vger.kernel.org
5715 L:      linuxppc-dev@lists.ozlabs.org
5716 S:      Maintained
5717 F:      drivers/net/wan/fsl_ucc_hdlc*
5718
5719 FREESCALE QUICC ENGINE UCC UART DRIVER
5720 M:      Timur Tabi <timur@tabi.org>
5721 L:      linuxppc-dev@lists.ozlabs.org
5722 S:      Maintained
5723 F:      drivers/tty/serial/ucc_uart.c
5724
5725 FREESCALE SOC DRIVERS
5726 M:      Li Yang <leoyang.li@nxp.com>
5727 L:      linuxppc-dev@lists.ozlabs.org
5728 L:      linux-arm-kernel@lists.infradead.org
5729 S:      Maintained
5730 F:      Documentation/devicetree/bindings/soc/fsl/
5731 F:      drivers/soc/fsl/
5732 F:      include/linux/fsl/
5733
5734 FREESCALE SOC FS_ENET DRIVER
5735 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5736 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5737 L:      linuxppc-dev@lists.ozlabs.org
5738 L:      netdev@vger.kernel.org
5739 S:      Maintained
5740 F:      drivers/net/ethernet/freescale/fs_enet/
5741 F:      include/linux/fs_enet_pd.h
5742
5743 FREESCALE SOC SOUND DRIVERS
5744 M:      Timur Tabi <timur@tabi.org>
5745 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5746 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5747 R:      Fabio Estevam <fabio.estevam@nxp.com>
5748 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5749 L:      linuxppc-dev@lists.ozlabs.org
5750 S:      Maintained
5751 F:      sound/soc/fsl/fsl*
5752 F:      sound/soc/fsl/imx*
5753 F:      sound/soc/fsl/mpc8610_hpcd.c
5754
5755 FREESCALE USB PERIPHERAL DRIVERS
5756 M:      Li Yang <leoyang.li@nxp.com>
5757 L:      linux-usb@vger.kernel.org
5758 L:      linuxppc-dev@lists.ozlabs.org
5759 S:      Maintained
5760 F:      drivers/usb/gadget/udc/fsl*
5761
5762 FREEVXFS FILESYSTEM
5763 M:      Christoph Hellwig <hch@infradead.org>
5764 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5765 S:      Maintained
5766 F:      fs/freevxfs/
5767
5768 FREEZER
5769 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5770 M:      Pavel Machek <pavel@ucw.cz>
5771 L:      linux-pm@vger.kernel.org
5772 S:      Supported
5773 F:      Documentation/power/freezing-of-tasks.txt
5774 F:      include/linux/freezer.h
5775 F:      kernel/freezer.c
5776
5777 FRONTSWAP API
5778 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5779 L:      linux-kernel@vger.kernel.org
5780 S:      Maintained
5781 F:      mm/frontswap.c
5782 F:      include/linux/frontswap.h
5783
5784 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5785 M:      David Howells <dhowells@redhat.com>
5786 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5787 S:      Supported
5788 F:      Documentation/filesystems/caching/
5789 F:      fs/fscache/
5790 F:      include/linux/fscache*.h
5791
5792 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5793 M:      Theodore Y. Ts'o <tytso@mit.edu>
5794 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5795 L:      linux-fscrypt@vger.kernel.org
5796 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5798 S:      Supported
5799 F:      fs/crypto/
5800 F:      include/linux/fscrypt*.h
5801 F:      Documentation/filesystems/fscrypt.rst
5802
5803 FUJITSU FR-V (FRV) PORT
5804 S:      Orphan
5805 F:      arch/frv/
5806
5807 FUJITSU LAPTOP EXTRAS
5808 M:      Jonathan Woithe <jwoithe@just42.net>
5809 L:      platform-driver-x86@vger.kernel.org
5810 S:      Maintained
5811 F:      drivers/platform/x86/fujitsu-laptop.c
5812
5813 FUJITSU M-5MO LS CAMERA ISP DRIVER
5814 M:      Kyungmin Park <kyungmin.park@samsung.com>
5815 M:      Heungjun Kim <riverful.kim@samsung.com>
5816 L:      linux-media@vger.kernel.org
5817 S:      Maintained
5818 F:      drivers/media/i2c/m5mols/
5819 F:      include/media/i2c/m5mols.h
5820
5821 FUJITSU TABLET EXTRAS
5822 M:      Robert Gerlach <khnz@gmx.de>
5823 L:      platform-driver-x86@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/platform/x86/fujitsu-tablet.c
5826
5827 FUSE: FILESYSTEM IN USERSPACE
5828 M:      Miklos Szeredi <miklos@szeredi.hu>
5829 L:      linux-fsdevel@vger.kernel.org
5830 W:      http://fuse.sourceforge.net/
5831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5832 S:      Maintained
5833 F:      fs/fuse/
5834 F:      include/uapi/linux/fuse.h
5835 F:      Documentation/filesystems/fuse.txt
5836
5837 FUTEX SUBSYSTEM
5838 M:      Thomas Gleixner <tglx@linutronix.de>
5839 M:      Ingo Molnar <mingo@redhat.com>
5840 R:      Peter Zijlstra <peterz@infradead.org>
5841 R:      Darren Hart <dvhart@infradead.org>
5842 L:      linux-kernel@vger.kernel.org
5843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5844 S:      Maintained
5845 F:      kernel/futex.c
5846 F:      kernel/futex_compat.c
5847 F:      include/asm-generic/futex.h
5848 F:      include/linux/futex.h
5849 F:      include/uapi/linux/futex.h
5850 F:      tools/testing/selftests/futex/
5851 F:      tools/perf/bench/futex*
5852 F:      Documentation/*futex*
5853
5854 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5855 M:      Rik Faith <faith@cs.unc.edu>
5856 L:      linux-scsi@vger.kernel.org
5857 S:      Odd Fixes (e.g., new signatures)
5858 F:      drivers/scsi/fdomain.*
5859
5860 GCC PLUGINS
5861 M:      Kees Cook <keescook@chromium.org>
5862 R:      Emese Revfy <re.emese@gmail.com>
5863 L:      kernel-hardening@lists.openwall.com
5864 S:      Maintained
5865 F:      scripts/gcc-plugins/
5866 F:      scripts/gcc-plugin.sh
5867 F:      scripts/Makefile.gcc-plugins
5868 F:      Documentation/gcc-plugins.txt
5869
5870 GCOV BASED KERNEL PROFILING
5871 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5872 S:      Maintained
5873 F:      kernel/gcov/
5874 F:      Documentation/dev-tools/gcov.rst
5875
5876 GDB KERNEL DEBUGGING HELPER SCRIPTS
5877 M:      Jan Kiszka <jan.kiszka@siemens.com>
5878 M:      Kieran Bingham <kieran@bingham.xyz>
5879 S:      Supported
5880 F:      scripts/gdb/
5881
5882 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5883 M:      Achim Leubner <achim_leubner@adaptec.com>
5884 L:      linux-scsi@vger.kernel.org
5885 W:      http://www.icp-vortex.com/
5886 S:      Supported
5887 F:      drivers/scsi/gdt*
5888
5889 GEMTEK FM RADIO RECEIVER DRIVER
5890 M:      Hans Verkuil <hverkuil@xs4all.nl>
5891 L:      linux-media@vger.kernel.org
5892 T:      git git://linuxtv.org/media_tree.git
5893 W:      https://linuxtv.org
5894 S:      Maintained
5895 F:      drivers/media/radio/radio-gemtek*
5896
5897 GENERIC GPIO I2C DRIVER
5898 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5899 S:      Supported
5900 F:      drivers/i2c/busses/i2c-gpio.c
5901 F:      include/linux/i2c-gpio.h
5902
5903 GENERIC GPIO I2C MULTIPLEXER DRIVER
5904 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5905 L:      linux-i2c@vger.kernel.org
5906 S:      Supported
5907 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5908 F:      include/linux/i2c-mux-gpio.h
5909 F:      Documentation/i2c/muxes/i2c-mux-gpio
5910
5911 GENERIC HDLC (WAN) DRIVERS
5912 M:      Krzysztof Halasa <khc@pm.waw.pl>
5913 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5914 S:      Maintained
5915 F:      drivers/net/wan/c101.c
5916 F:      drivers/net/wan/hd6457*
5917 F:      drivers/net/wan/hdlc*
5918 F:      drivers/net/wan/n2.c
5919 F:      drivers/net/wan/pc300too.c
5920 F:      drivers/net/wan/pci200syn.c
5921 F:      drivers/net/wan/wanxl*
5922
5923 GENERIC INCLUDE/ASM HEADER FILES
5924 M:      Arnd Bergmann <arnd@arndb.de>
5925 L:      linux-arch@vger.kernel.org
5926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5927 S:      Maintained
5928 F:      include/asm-generic/
5929 F:      include/uapi/asm-generic/
5930
5931 GENERIC PHY FRAMEWORK
5932 M:      Kishon Vijay Abraham I <kishon@ti.com>
5933 L:      linux-kernel@vger.kernel.org
5934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5935 S:      Supported
5936 F:      drivers/phy/
5937 F:      include/linux/phy/
5938
5939 GENERIC PM DOMAINS
5940 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5941 M:      Kevin Hilman <khilman@kernel.org>
5942 M:      Ulf Hansson <ulf.hansson@linaro.org>
5943 L:      linux-pm@vger.kernel.org
5944 S:      Supported
5945 F:      drivers/base/power/domain*.c
5946 F:      include/linux/pm_domain.h
5947 F:      Documentation/devicetree/bindings/power/power_domain.txt
5948
5949 GENERIC UIO DRIVER FOR PCI DEVICES
5950 M:      "Michael S. Tsirkin" <mst@redhat.com>
5951 L:      kvm@vger.kernel.org
5952 S:      Supported
5953 F:      drivers/uio/uio_pci_generic.c
5954
5955 GENWQE (IBM Generic Workqueue Card)
5956 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5957 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5958 S:      Supported
5959 F:      drivers/misc/genwqe/
5960
5961 GET_MAINTAINER SCRIPT
5962 M:      Joe Perches <joe@perches.com>
5963 S:      Maintained
5964 F:      scripts/get_maintainer.pl
5965
5966 GFS2 FILE SYSTEM
5967 M:      Steven Whitehouse <swhiteho@redhat.com>
5968 M:      Bob Peterson <rpeterso@redhat.com>
5969 L:      cluster-devel@redhat.com
5970 W:      http://sources.redhat.com/cluster/
5971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5972 S:      Supported
5973 F:      Documentation/filesystems/gfs2*.txt
5974 F:      fs/gfs2/
5975 F:      include/uapi/linux/gfs2_ondisk.h
5976
5977 GIGASET ISDN DRIVERS
5978 M:      Paul Bolle <pebolle@tiscali.nl>
5979 L:      gigaset307x-common@lists.sourceforge.net
5980 W:      http://gigaset307x.sourceforge.net/
5981 S:      Odd Fixes
5982 F:      Documentation/isdn/README.gigaset
5983 F:      drivers/isdn/gigaset/
5984 F:      include/uapi/linux/gigaset_dev.h
5985
5986 GO7007 MPEG CODEC
5987 M:      Hans Verkuil <hans.verkuil@cisco.com>
5988 L:      linux-media@vger.kernel.org
5989 S:      Maintained
5990 F:      drivers/media/usb/go7007/
5991
5992 GOODIX TOUCHSCREEN
5993 M:      Bastien Nocera <hadess@hadess.net>
5994 L:      linux-input@vger.kernel.org
5995 S:      Maintained
5996 F:      drivers/input/touchscreen/goodix.c
5997
5998 GPD POCKET FAN DRIVER
5999 M:      Hans de Goede <hdegoede@redhat.com>
6000 L:      platform-driver-x86@vger.kernel.org
6001 S:      Maintained
6002 F:      drivers/platform/x86/gpd-pocket-fan.c
6003
6004 GPIO ACPI SUPPORT
6005 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6006 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6007 L:      linux-gpio@vger.kernel.org
6008 L:      linux-acpi@vger.kernel.org
6009 S:      Maintained
6010 F:      Documentation/acpi/gpio-properties.txt
6011 F:      drivers/gpio/gpiolib-acpi.c
6012
6013 GPIO IR Transmitter
6014 M:      Sean Young <sean@mess.org>
6015 L:      linux-media@vger.kernel.org
6016 S:      Maintained
6017 F:      drivers/media/rc/gpio-ir-tx.c
6018
6019 GPIO MOCKUP DRIVER
6020 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6021 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6022 L:      linux-gpio@vger.kernel.org
6023 S:      Maintained
6024 F:      drivers/gpio/gpio-mockup.c
6025 F:      tools/testing/selftests/gpio/
6026
6027 GPIO SUBSYSTEM
6028 M:      Linus Walleij <linus.walleij@linaro.org>
6029 L:      linux-gpio@vger.kernel.org
6030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6031 S:      Maintained
6032 F:      Documentation/devicetree/bindings/gpio/
6033 F:      Documentation/gpio/
6034 F:      Documentation/ABI/testing/gpio-cdev
6035 F:      Documentation/ABI/obsolete/sysfs-gpio
6036 F:      drivers/gpio/
6037 F:      include/linux/gpio/
6038 F:      include/linux/gpio.h
6039 F:      include/asm-generic/gpio.h
6040 F:      include/uapi/linux/gpio.h
6041 F:      tools/gpio/
6042
6043 GRE DEMULTIPLEXER DRIVER
6044 M:      Dmitry Kozlov <xeb@mail.ru>
6045 L:      netdev@vger.kernel.org
6046 S:      Maintained
6047 F:      net/ipv4/gre_demux.c
6048 F:      net/ipv4/gre_offload.c
6049 F:      include/net/gre.h
6050
6051 GRETH 10/100/1G Ethernet MAC device driver
6052 M:      Andreas Larsson <andreas@gaisler.com>
6053 L:      netdev@vger.kernel.org
6054 S:      Maintained
6055 F:      drivers/net/ethernet/aeroflex/
6056
6057 GREYBUS AUDIO PROTOCOLS DRIVERS
6058 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6059 M:      Mark Greer <mgreer@animalcreek.com>
6060 S:      Maintained
6061 F:      drivers/staging/greybus/audio_apbridgea.c
6062 F:      drivers/staging/greybus/audio_apbridgea.h
6063 F:      drivers/staging/greybus/audio_codec.c
6064 F:      drivers/staging/greybus/audio_codec.h
6065 F:      drivers/staging/greybus/audio_gb.c
6066 F:      drivers/staging/greybus/audio_manager.c
6067 F:      drivers/staging/greybus/audio_manager.h
6068 F:      drivers/staging/greybus/audio_manager_module.c
6069 F:      drivers/staging/greybus/audio_manager_private.h
6070 F:      drivers/staging/greybus/audio_manager_sysfs.c
6071 F:      drivers/staging/greybus/audio_module.c
6072 F:      drivers/staging/greybus/audio_topology.c
6073
6074 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6075 M:      Viresh Kumar <vireshk@kernel.org>
6076 S:      Maintained
6077 F:      drivers/staging/greybus/authentication.c
6078 F:      drivers/staging/greybus/bootrom.c
6079 F:      drivers/staging/greybus/firmware.h
6080 F:      drivers/staging/greybus/fw-core.c
6081 F:      drivers/staging/greybus/fw-download.c
6082 F:      drivers/staging/greybus/fw-managament.c
6083 F:      drivers/staging/greybus/greybus_authentication.h
6084 F:      drivers/staging/greybus/greybus_firmware.h
6085 F:      drivers/staging/greybus/hid.c
6086 F:      drivers/staging/greybus/i2c.c
6087 F:      drivers/staging/greybus/spi.c
6088 F:      drivers/staging/greybus/spilib.c
6089 F:      drivers/staging/greybus/spilib.h
6090
6091 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6092 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6093 S:      Maintained
6094 F:      drivers/staging/greybus/loopback.c
6095 F:      drivers/staging/greybus/timesync.c
6096 F:      drivers/staging/greybus/timesync_platform.c
6097
6098 GREYBUS PLATFORM DRIVERS
6099 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6100 S:      Maintained
6101 F:      drivers/staging/greybus/arche-platform.c
6102 F:      drivers/staging/greybus/arche-apb-ctrl.c
6103 F:      drivers/staging/greybus/arche_platform.h
6104
6105 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6106 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6107 S:      Maintained
6108 F:      drivers/staging/greybus/sdio.c
6109 F:      drivers/staging/greybus/light.c
6110 F:      drivers/staging/greybus/gpio.c
6111 F:      drivers/staging/greybus/power_supply.c
6112 F:      drivers/staging/greybus/spi.c
6113 F:      drivers/staging/greybus/spilib.c
6114
6115 GREYBUS SUBSYSTEM
6116 M:      Johan Hovold <johan@kernel.org>
6117 M:      Alex Elder <elder@kernel.org>
6118 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6119 S:      Maintained
6120 F:      drivers/staging/greybus/
6121 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6122
6123 GREYBUS UART PROTOCOLS DRIVERS
6124 M:      David Lin <dtwlin@gmail.com>
6125 S:      Maintained
6126 F:      drivers/staging/greybus/uart.c
6127 F:      drivers/staging/greybus/log.c
6128
6129 GS1662 VIDEO SERIALIZER
6130 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6131 L:      linux-media@vger.kernel.org
6132 T:      git git://linuxtv.org/media_tree.git
6133 S:      Maintained
6134 F:      drivers/media/spi/gs1662.c
6135
6136 GSPCA FINEPIX SUBDRIVER
6137 M:      Frank Zago <frank@zago.net>
6138 L:      linux-media@vger.kernel.org
6139 T:      git git://linuxtv.org/media_tree.git
6140 S:      Maintained
6141 F:      drivers/media/usb/gspca/finepix.c
6142
6143 GSPCA GL860 SUBDRIVER
6144 M:      Olivier Lorin <o.lorin@laposte.net>
6145 L:      linux-media@vger.kernel.org
6146 T:      git git://linuxtv.org/media_tree.git
6147 S:      Maintained
6148 F:      drivers/media/usb/gspca/gl860/
6149
6150 GSPCA M5602 SUBDRIVER
6151 M:      Erik Andren <erik.andren@gmail.com>
6152 L:      linux-media@vger.kernel.org
6153 T:      git git://linuxtv.org/media_tree.git
6154 S:      Maintained
6155 F:      drivers/media/usb/gspca/m5602/
6156
6157 GSPCA PAC207 SONIXB SUBDRIVER
6158 M:      Hans Verkuil <hverkuil@xs4all.nl>
6159 L:      linux-media@vger.kernel.org
6160 T:      git git://linuxtv.org/media_tree.git
6161 S:      Odd Fixes
6162 F:      drivers/media/usb/gspca/pac207.c
6163
6164 GSPCA SN9C20X SUBDRIVER
6165 M:      Brian Johnson <brijohn@gmail.com>
6166 L:      linux-media@vger.kernel.org
6167 T:      git git://linuxtv.org/media_tree.git
6168 S:      Maintained
6169 F:      drivers/media/usb/gspca/sn9c20x.c
6170
6171 GSPCA T613 SUBDRIVER
6172 M:      Leandro Costantino <lcostantino@gmail.com>
6173 L:      linux-media@vger.kernel.org
6174 T:      git git://linuxtv.org/media_tree.git
6175 S:      Maintained
6176 F:      drivers/media/usb/gspca/t613.c
6177
6178 GSPCA USB WEBCAM DRIVER
6179 M:      Hans Verkuil <hverkuil@xs4all.nl>
6180 L:      linux-media@vger.kernel.org
6181 T:      git git://linuxtv.org/media_tree.git
6182 S:      Odd Fixes
6183 F:      drivers/media/usb/gspca/
6184
6185 GTP (GPRS Tunneling Protocol)
6186 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6187 M:      Harald Welte <laforge@gnumonks.org>
6188 L:      osmocom-net-gprs@lists.osmocom.org
6189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6190 S:      Maintained
6191 F:      drivers/net/gtp.c
6192
6193 GUID PARTITION TABLE (GPT)
6194 M:      Davidlohr Bueso <dave@stgolabs.net>
6195 L:      linux-efi@vger.kernel.org
6196 S:      Maintained
6197 F:      block/partitions/efi.*
6198
6199 H8/300 ARCHITECTURE
6200 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6201 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6202 W:      http://uclinux-h8.sourceforge.jp
6203 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6204 S:      Maintained
6205 F:      arch/h8300/
6206 F:      drivers/clocksource/h8300_*.c
6207 F:      drivers/clk/h8300/
6208 F:      drivers/irqchip/irq-renesas-h8*.c
6209
6210 HACKRF MEDIA DRIVER
6211 M:      Antti Palosaari <crope@iki.fi>
6212 L:      linux-media@vger.kernel.org
6213 W:      https://linuxtv.org
6214 W:      http://palosaari.fi/linux/
6215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6216 T:      git git://linuxtv.org/anttip/media_tree.git
6217 S:      Maintained
6218 F:      drivers/media/usb/hackrf/
6219
6220 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6221 M:      Frank Seidel <frank@f-seidel.de>
6222 L:      platform-driver-x86@vger.kernel.org
6223 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6224 S:      Maintained
6225 F:      drivers/platform/x86/hdaps.c
6226
6227 HARDWARE MONITORING
6228 M:      Jean Delvare <jdelvare@suse.com>
6229 M:      Guenter Roeck <linux@roeck-us.net>
6230 L:      linux-hwmon@vger.kernel.org
6231 W:      http://hwmon.wiki.kernel.org/
6232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6233 S:      Maintained
6234 F:      Documentation/hwmon/
6235 F:      drivers/hwmon/
6236 F:      include/linux/hwmon*.h
6237
6238 HARDWARE RANDOM NUMBER GENERATOR CORE
6239 M:      Matt Mackall <mpm@selenic.com>
6240 M:      Herbert Xu <herbert@gondor.apana.org.au>
6241 L:      linux-crypto@vger.kernel.org
6242 S:      Odd fixes
6243 F:      Documentation/devicetree/bindings/rng/
6244 F:      Documentation/hw_random.txt
6245 F:      drivers/char/hw_random/
6246 F:      include/linux/hw_random.h
6247
6248 HARDWARE SPINLOCK CORE
6249 M:      Ohad Ben-Cohen <ohad@wizery.com>
6250 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6251 L:      linux-remoteproc@vger.kernel.org
6252 S:      Maintained
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6254 F:      Documentation/devicetree/bindings/hwlock/
6255 F:      Documentation/hwspinlock.txt
6256 F:      drivers/hwspinlock/
6257 F:      include/linux/hwspinlock.h
6258
6259 HARMONY SOUND DRIVER
6260 L:      linux-parisc@vger.kernel.org
6261 S:      Maintained
6262 F:      sound/parisc/harmony.*
6263
6264 HDPVR USB VIDEO ENCODER DRIVER
6265 M:      Hans Verkuil <hverkuil@xs4all.nl>
6266 L:      linux-media@vger.kernel.org
6267 T:      git git://linuxtv.org/media_tree.git
6268 W:      https://linuxtv.org
6269 S:      Odd Fixes
6270 F:      drivers/media/usb/hdpvr/
6271
6272 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6273 M:      Jimmy Vance <jimmy.vance@hpe.com>
6274 S:      Supported
6275 F:      Documentation/watchdog/hpwdt.txt
6276 F:      drivers/watchdog/hpwdt.c
6277
6278 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6279 M:      Don Brace <don.brace@microsemi.com>
6280 L:      esc.storagedev@microsemi.com
6281 L:      linux-scsi@vger.kernel.org
6282 S:      Supported
6283 F:      Documentation/scsi/hpsa.txt
6284 F:      drivers/scsi/hpsa*.[ch]
6285 F:      include/linux/cciss*.h
6286 F:      include/uapi/linux/cciss*.h
6287
6288 HFI1 DRIVER
6289 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6290 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6291 L:      linux-rdma@vger.kernel.org
6292 S:      Supported
6293 F:      drivers/infiniband/hw/hfi1
6294
6295 HFS FILESYSTEM
6296 L:      linux-fsdevel@vger.kernel.org
6297 S:      Orphan
6298 F:      Documentation/filesystems/hfs.txt
6299 F:      fs/hfs/
6300
6301 HFSPLUS FILESYSTEM
6302 L:      linux-fsdevel@vger.kernel.org
6303 S:      Orphan
6304 F:      Documentation/filesystems/hfsplus.txt
6305 F:      fs/hfsplus/
6306
6307 HGA FRAMEBUFFER DRIVER
6308 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6309 L:      linux-nvidia@lists.surfsouth.com
6310 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6311 S:      Maintained
6312 F:      drivers/video/fbdev/hgafb.c
6313
6314 HIBERNATION (aka Software Suspend, aka swsusp)
6315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6316 M:      Pavel Machek <pavel@ucw.cz>
6317 L:      linux-pm@vger.kernel.org
6318 B:      https://bugzilla.kernel.org
6319 S:      Supported
6320 F:      arch/x86/power/
6321 F:      drivers/base/power/
6322 F:      kernel/power/
6323 F:      include/linux/suspend.h
6324 F:      include/linux/freezer.h
6325 F:      include/linux/pm.h
6326 F:      arch/*/include/asm/suspend*.h
6327
6328 HID CORE LAYER
6329 M:      Jiri Kosina <jikos@kernel.org>
6330 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6331 L:      linux-input@vger.kernel.org
6332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6333 S:      Maintained
6334 F:      drivers/hid/
6335 F:      include/linux/hid*
6336 F:      include/uapi/linux/hid*
6337
6338 HID SENSOR HUB DRIVERS
6339 M:      Jiri Kosina <jikos@kernel.org>
6340 M:      Jonathan Cameron <jic23@kernel.org>
6341 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6342 L:      linux-input@vger.kernel.org
6343 L:      linux-iio@vger.kernel.org
6344 S:      Maintained
6345 F:      Documentation/hid/hid-sensor*
6346 F:      drivers/hid/hid-sensor-*
6347 F:      drivers/iio/*/hid-*
6348 F:      include/linux/hid-sensor-*
6349
6350 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6351 M:      Thomas Gleixner <tglx@linutronix.de>
6352 L:      linux-kernel@vger.kernel.org
6353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6354 S:      Maintained
6355 F:      Documentation/timers/
6356 F:      kernel/time/hrtimer.c
6357 F:      kernel/time/clockevents.c
6358 F:      kernel/time/timer_*.c
6359 F:      include/linux/clockchips.h
6360 F:      include/linux/hrtimer.h
6361
6362 HIGH-SPEED SCC DRIVER FOR AX.25
6363 L:      linux-hams@vger.kernel.org
6364 S:      Orphan
6365 F:      drivers/net/hamradio/dmascc.c
6366 F:      drivers/net/hamradio/scc.c
6367
6368 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6369 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6370 W:      http://www.highpoint-tech.com
6371 S:      Supported
6372 F:      Documentation/scsi/hptiop.txt
6373 F:      drivers/scsi/hptiop.c
6374
6375 HIPPI
6376 M:      Jes Sorensen <jes@trained-monkey.org>
6377 L:      linux-hippi@sunsite.dk
6378 S:      Maintained
6379 F:      include/linux/hippidevice.h
6380 F:      include/uapi/linux/if_hippi.h
6381 F:      net/802/hippi.c
6382 F:      drivers/net/hippi/
6383
6384 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6385 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6386 M:      Salil Mehta <salil.mehta@huawei.com>
6387 L:      netdev@vger.kernel.org
6388 W:      http://www.hisilicon.com
6389 S:      Maintained
6390 F:      drivers/net/ethernet/hisilicon/hns3/
6391
6392 HISILICON NETWORK SUBSYSTEM DRIVER
6393 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6394 M:      Salil Mehta <salil.mehta@huawei.com>
6395 L:      netdev@vger.kernel.org
6396 W:      http://www.hisilicon.com
6397 S:      Maintained
6398 F:      drivers/net/ethernet/hisilicon/
6399 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6400
6401 HISILICON PMU DRIVER
6402 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6403 W:      http://www.hisilicon.com
6404 S:      Supported
6405 F:      drivers/perf/hisilicon
6406 F:      Documentation/perf/hisi-pmu.txt
6407
6408 HISILICON ROCE DRIVER
6409 M:      Lijun Ou <oulijun@huawei.com>
6410 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6411 L:      linux-rdma@vger.kernel.org
6412 S:      Maintained
6413 F:      drivers/infiniband/hw/hns/
6414 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6415
6416 HISILICON SAS Controller
6417 M:      John Garry <john.garry@huawei.com>
6418 W:      http://www.hisilicon.com
6419 S:      Supported
6420 F:      drivers/scsi/hisi_sas/
6421 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6422
6423 HMM - Heterogeneous Memory Management
6424 M:      Jérôme Glisse <jglisse@redhat.com>
6425 L:      linux-mm@kvack.org
6426 S:      Maintained
6427 F:      mm/hmm*
6428 F:      include/linux/hmm*
6429
6430 HOST AP DRIVER
6431 M:      Jouni Malinen <j@w1.fi>
6432 L:      linux-wireless@vger.kernel.org
6433 W:      http://w1.fi/hostap-driver.html
6434 S:      Obsolete
6435 F:      drivers/net/wireless/intersil/hostap/
6436
6437 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6438 L:      platform-driver-x86@vger.kernel.org
6439 S:      Orphan
6440 F:      drivers/platform/x86/tc1100-wmi.c
6441
6442 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6443 M:      Jaroslav Kysela <perex@perex.cz>
6444 S:      Maintained
6445 F:      drivers/net/ethernet/hp/hp100.*
6446
6447 HPET:   High Precision Event Timers driver
6448 M:      Clemens Ladisch <clemens@ladisch.de>
6449 S:      Maintained
6450 F:      Documentation/timers/hpet.txt
6451 F:      drivers/char/hpet.c
6452 F:      include/linux/hpet.h
6453 F:      include/uapi/linux/hpet.h
6454
6455 HPET:   x86
6456 S:      Orphan
6457 F:      arch/x86/kernel/hpet.c
6458 F:      arch/x86/include/asm/hpet.h
6459
6460 HPFS FILESYSTEM
6461 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6462 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6463 S:      Maintained
6464 F:      fs/hpfs/
6465
6466 HSI SUBSYSTEM
6467 M:      Sebastian Reichel <sre@kernel.org>
6468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6469 S:      Maintained
6470 F:      Documentation/ABI/testing/sysfs-bus-hsi
6471 F:      Documentation/driver-api/hsi.rst
6472 F:      drivers/hsi/
6473 F:      include/linux/hsi/
6474 F:      include/uapi/linux/hsi/
6475
6476 HSO 3G MODEM DRIVER
6477 L:      linux-usb@vger.kernel.org
6478 S:      Orphan
6479 F:      drivers/net/usb/hso.c
6480
6481 HSR NETWORK PROTOCOL
6482 M:      Arvid Brodin <arvid.brodin@alten.se>
6483 L:      netdev@vger.kernel.org
6484 S:      Maintained
6485 F:      net/hsr/
6486
6487 HT16K33 LED CONTROLLER DRIVER
6488 M:      Robin van der Gracht <robin@protonic.nl>
6489 S:      Maintained
6490 F:      drivers/auxdisplay/ht16k33.c
6491 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6492
6493 HTCPEN TOUCHSCREEN DRIVER
6494 M:      Pau Oliva Fora <pof@eslack.org>
6495 L:      linux-input@vger.kernel.org
6496 S:      Maintained
6497 F:      drivers/input/touchscreen/htcpen.c
6498
6499 HUAWEI ETHERNET DRIVER
6500 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6501 L:      netdev@vger.kernel.org
6502 S:      Supported
6503 F:      Documentation/networking/hinic.txt
6504 F:      drivers/net/ethernet/huawei/hinic/
6505
6506 HUGETLB FILESYSTEM
6507 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6508 S:      Maintained
6509 F:      fs/hugetlbfs/
6510
6511 HVA ST MEDIA DRIVER
6512 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6513 L:      linux-media@vger.kernel.org
6514 T:      git git://linuxtv.org/media_tree.git
6515 W:      https://linuxtv.org
6516 S:      Supported
6517 F:      drivers/media/platform/sti/hva
6518
6519 HWPOISON MEMORY FAILURE HANDLING
6520 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6521 L:      linux-mm@kvack.org
6522 S:      Maintained
6523 F:      mm/memory-failure.c
6524 F:      mm/hwpoison-inject.c
6525
6526 Hyper-V CORE AND DRIVERS
6527 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6528 M:      Haiyang Zhang <haiyangz@microsoft.com>
6529 M:      Stephen Hemminger <sthemmin@microsoft.com>
6530 L:      devel@linuxdriverproject.org
6531 S:      Maintained
6532 F:      Documentation/networking/netvsc.txt
6533 F:      arch/x86/include/asm/mshyperv.h
6534 F:      arch/x86/include/asm/trace/hyperv.h
6535 F:      arch/x86/include/uapi/asm/hyperv.h
6536 F:      arch/x86/kernel/cpu/mshyperv.c
6537 F:      arch/x86/hyperv
6538 F:      drivers/hid/hid-hyperv.c
6539 F:      drivers/hv/
6540 F:      drivers/input/serio/hyperv-keyboard.c
6541 F:      drivers/pci/host/pci-hyperv.c
6542 F:      drivers/net/hyperv/
6543 F:      drivers/scsi/storvsc_drv.c
6544 F:      drivers/uio/uio_hv_generic.c
6545 F:      drivers/video/fbdev/hyperv_fb.c
6546 F:      net/vmw_vsock/hyperv_transport.c
6547 F:      include/linux/hyperv.h
6548 F:      include/uapi/linux/hyperv.h
6549 F:      tools/hv/
6550 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6551
6552 HYPERVISOR VIRTUAL CONSOLE DRIVER
6553 L:      linuxppc-dev@lists.ozlabs.org
6554 S:      Odd Fixes
6555 F:      drivers/tty/hvc/
6556
6557 I2C ACPI SUPPORT
6558 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6559 L:      linux-i2c@vger.kernel.org
6560 L:      linux-acpi@vger.kernel.org
6561 S:      Maintained
6562 F:      drivers/i2c/i2c-core-acpi.c
6563
6564 I2C MUXES
6565 M:      Peter Rosin <peda@axentia.se>
6566 L:      linux-i2c@vger.kernel.org
6567 S:      Maintained
6568 F:      Documentation/i2c/i2c-topology
6569 F:      Documentation/i2c/muxes/
6570 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6571 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6572 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6573 F:      drivers/i2c/i2c-mux.c
6574 F:      drivers/i2c/muxes/
6575 F:      include/linux/i2c-mux.h
6576
6577 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6578 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6579 L:      linux-i2c@vger.kernel.org
6580 S:      Maintained
6581 F:      drivers/i2c/busses/i2c-mv64xxx.c
6582
6583 I2C OVER PARALLEL PORT
6584 M:      Jean Delvare <jdelvare@suse.com>
6585 L:      linux-i2c@vger.kernel.org
6586 S:      Maintained
6587 F:      Documentation/i2c/busses/i2c-parport
6588 F:      Documentation/i2c/busses/i2c-parport-light
6589 F:      drivers/i2c/busses/i2c-parport.c
6590 F:      drivers/i2c/busses/i2c-parport-light.c
6591
6592 I2C SUBSYSTEM
6593 M:      Wolfram Sang <wsa@the-dreams.de>
6594 L:      linux-i2c@vger.kernel.org
6595 W:      https://i2c.wiki.kernel.org/
6596 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6598 S:      Maintained
6599 F:      Documentation/devicetree/bindings/i2c/
6600 F:      Documentation/i2c/
6601 F:      drivers/i2c/
6602 F:      drivers/i2c/*/
6603 F:      include/linux/i2c.h
6604 F:      include/linux/i2c-*.h
6605 F:      include/uapi/linux/i2c.h
6606 F:      include/uapi/linux/i2c-*.h
6607
6608 I2C-TAOS-EVM DRIVER
6609 M:      Jean Delvare <jdelvare@suse.com>
6610 L:      linux-i2c@vger.kernel.org
6611 S:      Maintained
6612 F:      Documentation/i2c/busses/i2c-taos-evm
6613 F:      drivers/i2c/busses/i2c-taos-evm.c
6614
6615 I2C-TINY-USB DRIVER
6616 M:      Till Harbaum <till@harbaum.org>
6617 L:      linux-i2c@vger.kernel.org
6618 W:      http://www.harbaum.org/till/i2c_tiny_usb
6619 S:      Maintained
6620 F:      drivers/i2c/busses/i2c-tiny-usb.c
6621
6622 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6623 M:      Jean Delvare <jdelvare@suse.com>
6624 L:      linux-i2c@vger.kernel.org
6625 S:      Maintained
6626 F:      Documentation/i2c/busses/i2c-ali1535
6627 F:      Documentation/i2c/busses/i2c-ali1563
6628 F:      Documentation/i2c/busses/i2c-ali15x3
6629 F:      Documentation/i2c/busses/i2c-amd756
6630 F:      Documentation/i2c/busses/i2c-amd8111
6631 F:      Documentation/i2c/busses/i2c-i801
6632 F:      Documentation/i2c/busses/i2c-nforce2
6633 F:      Documentation/i2c/busses/i2c-piix4
6634 F:      Documentation/i2c/busses/i2c-sis5595
6635 F:      Documentation/i2c/busses/i2c-sis630
6636 F:      Documentation/i2c/busses/i2c-sis96x
6637 F:      Documentation/i2c/busses/i2c-via
6638 F:      Documentation/i2c/busses/i2c-viapro
6639 F:      drivers/i2c/busses/i2c-ali1535.c
6640 F:      drivers/i2c/busses/i2c-ali1563.c
6641 F:      drivers/i2c/busses/i2c-ali15x3.c
6642 F:      drivers/i2c/busses/i2c-amd756.c
6643 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6644 F:      drivers/i2c/busses/i2c-amd8111.c
6645 F:      drivers/i2c/busses/i2c-i801.c
6646 F:      drivers/i2c/busses/i2c-isch.c
6647 F:      drivers/i2c/busses/i2c-nforce2.c
6648 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6649 F:      drivers/i2c/busses/i2c-piix4.c
6650 F:      drivers/i2c/busses/i2c-sis5595.c
6651 F:      drivers/i2c/busses/i2c-sis630.c
6652 F:      drivers/i2c/busses/i2c-sis96x.c
6653 F:      drivers/i2c/busses/i2c-via.c
6654 F:      drivers/i2c/busses/i2c-viapro.c
6655
6656 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6657 M:      Hans de Goede <hdegoede@redhat.com>
6658 L:      linux-i2c@vger.kernel.org
6659 S:      Maintained
6660 F:      drivers/i2c/busses/i2c-cht-wc.c
6661
6662 I2C/SMBUS ISMT DRIVER
6663 M:      Seth Heasley <seth.heasley@intel.com>
6664 M:      Neil Horman <nhorman@tuxdriver.com>
6665 L:      linux-i2c@vger.kernel.org
6666 F:      drivers/i2c/busses/i2c-ismt.c
6667 F:      Documentation/i2c/busses/i2c-ismt
6668
6669 I2C/SMBUS STUB DRIVER
6670 M:      Jean Delvare <jdelvare@suse.com>
6671 L:      linux-i2c@vger.kernel.org
6672 S:      Maintained
6673 F:      drivers/i2c/i2c-stub.c
6674
6675 IA64 (Itanium) PLATFORM
6676 M:      Tony Luck <tony.luck@intel.com>
6677 M:      Fenghua Yu <fenghua.yu@intel.com>
6678 L:      linux-ia64@vger.kernel.org
6679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6680 S:      Maintained
6681 F:      arch/ia64/
6682
6683 IBM Power 842 compression accelerator
6684 M:      Haren Myneni <haren@us.ibm.com>
6685 S:      Supported
6686 F:      drivers/crypto/nx/Makefile
6687 F:      drivers/crypto/nx/Kconfig
6688 F:      drivers/crypto/nx/nx-842*
6689 F:      include/linux/sw842.h
6690 F:      crypto/842.c
6691 F:      lib/842/
6692
6693 IBM Power in-Nest Crypto Acceleration
6694 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6695 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6696 L:      linux-crypto@vger.kernel.org
6697 S:      Supported
6698 F:      drivers/crypto/nx/Makefile
6699 F:      drivers/crypto/nx/Kconfig
6700 F:      drivers/crypto/nx/nx-aes*
6701 F:      drivers/crypto/nx/nx-sha*
6702 F:      drivers/crypto/nx/nx.*
6703 F:      drivers/crypto/nx/nx_csbcpb.h
6704 F:      drivers/crypto/nx/nx_debugfs.h
6705
6706 IBM Power Linux RAID adapter
6707 M:      Brian King <brking@us.ibm.com>
6708 S:      Supported
6709 F:      drivers/scsi/ipr.*
6710
6711 IBM Power SRIOV Virtual NIC Device Driver
6712 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6713 M:      John Allen <jallen@linux.vnet.ibm.com>
6714 L:      netdev@vger.kernel.org
6715 S:      Supported
6716 F:      drivers/net/ethernet/ibm/ibmvnic.*
6717
6718 IBM Power Virtual Accelerator Switchboard
6719 M:      Sukadev Bhattiprolu
6720 L:      linuxppc-dev@lists.ozlabs.org
6721 S:      Supported
6722 F:      arch/powerpc/platforms/powernv/vas*
6723 F:      arch/powerpc/platforms/powernv/copy-paste.h
6724 F:      arch/powerpc/include/asm/vas.h
6725 F:      arch/powerpc/include/uapi/asm/vas.h
6726
6727 IBM Power Virtual Ethernet Device Driver
6728 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6729 L:      netdev@vger.kernel.org
6730 S:      Supported
6731 F:      drivers/net/ethernet/ibm/ibmveth.*
6732
6733 IBM Power Virtual FC Device Drivers
6734 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6735 L:      linux-scsi@vger.kernel.org
6736 S:      Supported
6737 F:      drivers/scsi/ibmvscsi/ibmvfc*
6738
6739 IBM Power Virtual SCSI Device Drivers
6740 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6741 L:      linux-scsi@vger.kernel.org
6742 S:      Supported
6743 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6744 F:      include/scsi/viosrp.h
6745
6746 IBM Power Virtual SCSI Device Target Driver
6747 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6748 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6749 L:      linux-scsi@vger.kernel.org
6750 L:      target-devel@vger.kernel.org
6751 S:      Supported
6752 F:      drivers/scsi/ibmvscsi_tgt/
6753
6754 IBM Power VMX Cryptographic instructions
6755 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6756 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6757 L:      linux-crypto@vger.kernel.org
6758 S:      Supported
6759 F:      drivers/crypto/vmx/Makefile
6760 F:      drivers/crypto/vmx/Kconfig
6761 F:      drivers/crypto/vmx/vmx.c
6762 F:      drivers/crypto/vmx/aes*
6763 F:      drivers/crypto/vmx/ghash*
6764 F:      drivers/crypto/vmx/ppc-xlate.pl
6765
6766 IBM ServeRAID RAID DRIVER
6767 S:      Orphan
6768 F:      drivers/scsi/ips.*
6769
6770 ICH LPC AND GPIO DRIVER
6771 M:      Peter Tyser <ptyser@xes-inc.com>
6772 S:      Maintained
6773 F:      drivers/mfd/lpc_ich.c
6774 F:      drivers/gpio/gpio-ich.c
6775
6776 IDE SUBSYSTEM
6777 M:      "David S. Miller" <davem@davemloft.net>
6778 L:      linux-ide@vger.kernel.org
6779 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6781 S:      Maintained
6782 F:      Documentation/ide/
6783 F:      drivers/ide/
6784 F:      include/linux/ide.h
6785
6786 IDE/ATAPI DRIVERS
6787 M:      Borislav Petkov <bp@alien8.de>
6788 L:      linux-ide@vger.kernel.org
6789 S:      Maintained
6790 F:      Documentation/cdrom/ide-cd
6791 F:      drivers/ide/ide-cd*
6792
6793 IDEAPAD LAPTOP EXTRAS DRIVER
6794 M:      Ike Panhc <ike.pan@canonical.com>
6795 L:      platform-driver-x86@vger.kernel.org
6796 W:      http://launchpad.net/ideapad-laptop
6797 S:      Maintained
6798 F:      drivers/platform/x86/ideapad-laptop.c
6799
6800 IDEAPAD LAPTOP SLIDEBAR DRIVER
6801 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6802 L:      linux-input@vger.kernel.org
6803 W:      https://github.com/o2genum/ideapad-slidebar
6804 S:      Maintained
6805 F:      drivers/input/misc/ideapad_slidebar.c
6806
6807 IDT VersaClock 5 CLOCK DRIVER
6808 M:      Marek Vasut <marek.vasut@gmail.com>
6809 S:      Maintained
6810 F:      drivers/clk/clk-versaclock5.c
6811
6812 IEEE 802.15.4 SUBSYSTEM
6813 M:      Alexander Aring <alex.aring@gmail.com>
6814 M:      Stefan Schmidt <stefan@osg.samsung.com>
6815 L:      linux-wpan@vger.kernel.org
6816 W:      http://wpan.cakelab.org/
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6819 S:      Maintained
6820 F:      net/ieee802154/
6821 F:      net/mac802154/
6822 F:      drivers/net/ieee802154/
6823 F:      include/linux/nl802154.h
6824 F:      include/linux/ieee802154.h
6825 F:      include/net/nl802154.h
6826 F:      include/net/mac802154.h
6827 F:      include/net/af_ieee802154.h
6828 F:      include/net/cfg802154.h
6829 F:      include/net/ieee802154_netdev.h
6830 F:      Documentation/networking/ieee802154.txt
6831
6832 IFE PROTOCOL
6833 M:      Yotam Gigi <yotam.gi@gmail.com>
6834 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6835 F:      net/ife
6836 F:      include/net/ife.h
6837 F:      include/uapi/linux/ife.h
6838
6839 IGORPLUG-USB IR RECEIVER
6840 M:      Sean Young <sean@mess.org>
6841 L:      linux-media@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/media/rc/igorplugusb.c
6844
6845 IGUANAWORKS USB IR TRANSCEIVER
6846 M:      Sean Young <sean@mess.org>
6847 L:      linux-media@vger.kernel.org
6848 S:      Maintained
6849 F:      drivers/media/rc/iguanair.c
6850
6851 IIO DIGITAL POTENTIOMETER DAC
6852 M:      Peter Rosin <peda@axentia.se>
6853 L:      linux-iio@vger.kernel.org
6854 S:      Maintained
6855 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6856 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6857 F:      drivers/iio/dac/dpot-dac.c
6858
6859 IIO ENVELOPE DETECTOR
6860 M:      Peter Rosin <peda@axentia.se>
6861 L:      linux-iio@vger.kernel.org
6862 S:      Maintained
6863 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6864 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6865 F:      drivers/iio/adc/envelope-detector.c
6866
6867 IIO MULTIPLEXER
6868 M:      Peter Rosin <peda@axentia.se>
6869 L:      linux-iio@vger.kernel.org
6870 S:      Maintained
6871 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6872 F:      drivers/iio/multiplexer/iio-mux.c
6873
6874 IIO SUBSYSTEM AND DRIVERS
6875 M:      Jonathan Cameron <jic23@kernel.org>
6876 R:      Hartmut Knaack <knaack.h@gmx.de>
6877 R:      Lars-Peter Clausen <lars@metafoo.de>
6878 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6879 L:      linux-iio@vger.kernel.org
6880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6881 S:      Maintained
6882 F:      Documentation/ABI/testing/configfs-iio*
6883 F:      Documentation/ABI/testing/sysfs-bus-iio*
6884 F:      Documentation/devicetree/bindings/iio/
6885 F:      drivers/iio/
6886 F:      drivers/staging/iio/
6887 F:      include/linux/iio/
6888 F:      tools/iio/
6889
6890 IKANOS/ADI EAGLE ADSL USB DRIVER
6891 M:      Matthieu Castet <castet.matthieu@free.fr>
6892 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6893 S:      Maintained
6894 F:      drivers/usb/atm/ueagle-atm.c
6895
6896 IMGTEC ASCII LCD DRIVER
6897 M:      Paul Burton <paul.burton@mips.com>
6898 S:      Maintained
6899 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6900 F:      drivers/auxdisplay/img-ascii-lcd.c
6901
6902 IMGTEC IR DECODER DRIVER
6903 M:      James Hogan <jhogan@kernel.org>
6904 S:      Maintained
6905 F:      drivers/media/rc/img-ir/
6906
6907 IMS TWINTURBO FRAMEBUFFER DRIVER
6908 L:      linux-fbdev@vger.kernel.org
6909 S:      Orphan
6910 F:      drivers/video/fbdev/imsttfb.c
6911
6912 INA209 HARDWARE MONITOR DRIVER
6913 M:      Guenter Roeck <linux@roeck-us.net>
6914 L:      linux-hwmon@vger.kernel.org
6915 S:      Maintained
6916 F:      Documentation/hwmon/ina209
6917 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6918 F:      drivers/hwmon/ina209.c
6919
6920 INA2XX HARDWARE MONITOR DRIVER
6921 M:      Guenter Roeck <linux@roeck-us.net>
6922 L:      linux-hwmon@vger.kernel.org
6923 S:      Maintained
6924 F:      Documentation/hwmon/ina2xx
6925 F:      drivers/hwmon/ina2xx.c
6926 F:      include/linux/platform_data/ina2xx.h
6927
6928 INDUSTRY PACK SUBSYSTEM (IPACK)
6929 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6930 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6931 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6932 L:      industrypack-devel@lists.sourceforge.net
6933 W:      http://industrypack.sourceforge.net
6934 S:      Maintained
6935 F:      drivers/ipack/
6936
6937 INFINIBAND SUBSYSTEM
6938 M:      Doug Ledford <dledford@redhat.com>
6939 M:      Jason Gunthorpe <jgg@mellanox.com>
6940 L:      linux-rdma@vger.kernel.org
6941 W:      https://github.com/linux-rdma/rdma-core
6942 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6944 S:      Supported
6945 F:      Documentation/devicetree/bindings/infiniband/
6946 F:      Documentation/infiniband/
6947 F:      drivers/infiniband/
6948 F:      include/uapi/linux/if_infiniband.h
6949 F:      include/uapi/rdma/
6950 F:      include/rdma/
6951
6952 INGENIC JZ4780 DMA Driver
6953 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6954 S:      Maintained
6955 F:      drivers/dma/dma-jz4780.c
6956
6957 INGENIC JZ4780 NAND DRIVER
6958 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6959 L:      linux-mtd@lists.infradead.org
6960 S:      Maintained
6961 F:      drivers/mtd/nand/jz4780_*
6962
6963 INOTIFY
6964 M:      Jan Kara <jack@suse.cz>
6965 R:      Amir Goldstein <amir73il@gmail.com>
6966 L:      linux-fsdevel@vger.kernel.org
6967 S:      Maintained
6968 F:      Documentation/filesystems/inotify.txt
6969 F:      fs/notify/inotify/
6970 F:      include/linux/inotify.h
6971 F:      include/uapi/linux/inotify.h
6972
6973 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6974 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6975 L:      linux-input@vger.kernel.org
6976 Q:      http://patchwork.kernel.org/project/linux-input/list/
6977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6978 S:      Maintained
6979 F:      drivers/input/
6980 F:      include/linux/input.h
6981 F:      include/uapi/linux/input.h
6982 F:      include/uapi/linux/input-event-codes.h
6983 F:      include/linux/input/
6984 F:      Documentation/devicetree/bindings/input/
6985 F:      Documentation/input/
6986
6987 INPUT MULTITOUCH (MT) PROTOCOL
6988 M:      Henrik Rydberg <rydberg@bitmath.org>
6989 L:      linux-input@vger.kernel.org
6990 S:      Odd fixes
6991 F:      Documentation/input/multi-touch-protocol.rst
6992 F:      drivers/input/input-mt.c
6993 K:      \b(ABS|SYN)_MT_
6994
6995 INSIDE SECURE CRYPTO DRIVER
6996 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6997 F:      drivers/crypto/inside-secure/
6998 S:      Maintained
6999 L:      linux-crypto@vger.kernel.org
7000
7001 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7002 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7003 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7004 L:      linux-integrity@vger.kernel.org
7005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7006 S:      Supported
7007 F:      security/integrity/ima/
7008
7009 INTEL 810/815 FRAMEBUFFER DRIVER
7010 M:      Antonino Daplas <adaplas@gmail.com>
7011 L:      linux-fbdev@vger.kernel.org
7012 S:      Maintained
7013 F:      drivers/video/fbdev/i810/
7014
7015 INTEL ASoC BDW/HSW DRIVERS
7016 M:      Jie Yang <yang.jie@linux.intel.com>
7017 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7018 S:      Supported
7019 F:      sound/soc/intel/common/sst-dsp*
7020 F:      sound/soc/intel/common/sst-firmware.c
7021 F:      sound/soc/intel/boards/broadwell.c
7022 F:      sound/soc/intel/haswell/
7023
7024 INTEL C600 SERIES SAS CONTROLLER DRIVER
7025 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7026 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7027 L:      linux-scsi@vger.kernel.org
7028 T:      git git://git.code.sf.net/p/intel-sas/isci
7029 S:      Supported
7030 F:      drivers/scsi/isci/
7031
7032 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7033 M:      Jani Nikula <jani.nikula@linux.intel.com>
7034 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7035 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7036 L:      intel-gfx@lists.freedesktop.org
7037 W:      https://01.org/linuxgraphics/
7038 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7039 C:      irc://chat.freenode.net/intel-gfx
7040 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7041 T:      git git://anongit.freedesktop.org/drm-intel
7042 S:      Supported
7043 F:      drivers/gpu/drm/i915/
7044 F:      include/drm/i915*
7045 F:      include/uapi/drm/i915_drm.h
7046 F:      Documentation/gpu/i915.rst
7047
7048 INTEL ETHERNET DRIVERS
7049 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7050 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7051 W:      http://www.intel.com/support/feedback.htm
7052 W:      http://e1000.sourceforge.net/
7053 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7056 S:      Supported
7057 F:      Documentation/networking/e100.txt
7058 F:      Documentation/networking/e1000.txt
7059 F:      Documentation/networking/e1000e.txt
7060 F:      Documentation/networking/igb.txt
7061 F:      Documentation/networking/igbvf.txt
7062 F:      Documentation/networking/ixgb.txt
7063 F:      Documentation/networking/ixgbe.txt
7064 F:      Documentation/networking/ixgbevf.txt
7065 F:      Documentation/networking/i40e.txt
7066 F:      Documentation/networking/i40evf.txt
7067 F:      Documentation/networking/ice.txt
7068 F:      drivers/net/ethernet/intel/
7069 F:      drivers/net/ethernet/intel/*/
7070 F:      include/linux/avf/virtchnl.h
7071
7072 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7073 M:      Maik Broemme <mbroemme@libmpq.org>
7074 L:      linux-fbdev@vger.kernel.org
7075 S:      Maintained
7076 F:      Documentation/fb/intelfb.txt
7077 F:      drivers/video/fbdev/intelfb/
7078
7079 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7080 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7081 M:      Zhi Wang <zhi.a.wang@intel.com>
7082 L:      intel-gvt-dev@lists.freedesktop.org
7083 L:      intel-gfx@lists.freedesktop.org
7084 W:      https://01.org/igvt-g
7085 T:      git https://github.com/intel/gvt-linux.git
7086 S:      Supported
7087 F:      drivers/gpu/drm/i915/gvt/
7088
7089 INTEL HID EVENT DRIVER
7090 M:      Alex Hung <alex.hung@canonical.com>
7091 L:      platform-driver-x86@vger.kernel.org
7092 S:      Maintained
7093 F:      drivers/platform/x86/intel-hid.c
7094
7095 INTEL I/OAT DMA DRIVER
7096 M:      Dave Jiang <dave.jiang@intel.com>
7097 R:      Dan Williams <dan.j.williams@intel.com>
7098 L:      dmaengine@vger.kernel.org
7099 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7100 S:      Supported
7101 F:      drivers/dma/ioat*
7102
7103 INTEL IDLE DRIVER
7104 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7105 M:      Len Brown <lenb@kernel.org>
7106 L:      linux-pm@vger.kernel.org
7107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7108 B:      https://bugzilla.kernel.org
7109 S:      Supported
7110 F:      drivers/idle/intel_idle.c
7111
7112 INTEL INTEGRATED SENSOR HUB DRIVER
7113 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7114 M:      Jiri Kosina <jikos@kernel.org>
7115 L:      linux-input@vger.kernel.org
7116 S:      Maintained
7117 F:      drivers/hid/intel-ish-hid/
7118
7119 INTEL IOMMU (VT-d)
7120 M:      David Woodhouse <dwmw2@infradead.org>
7121 L:      iommu@lists.linux-foundation.org
7122 T:      git git://git.infradead.org/iommu-2.6.git
7123 S:      Supported
7124 F:      drivers/iommu/intel-iommu.c
7125 F:      include/linux/intel-iommu.h
7126
7127 INTEL IOP-ADMA DMA DRIVER
7128 R:      Dan Williams <dan.j.williams@intel.com>
7129 S:      Odd fixes
7130 F:      drivers/dma/iop-adma.c
7131
7132 INTEL IPU3 CSI-2 CIO2 DRIVER
7133 M:      Yong Zhi <yong.zhi@intel.com>
7134 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7135 L:      linux-media@vger.kernel.org
7136 S:      Maintained
7137 F:      drivers/media/pci/intel/ipu3/
7138 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7139
7140 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7141 M:      Krzysztof Halasa <khalasa@piap.pl>
7142 S:      Maintained
7143 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7144 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7145 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7146 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7147 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7148 F:      drivers/net/wan/ixp4xx_hss.c
7149
7150 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7151 M:      Deepak Saxena <dsaxena@plexity.net>
7152 S:      Maintained
7153 F:      drivers/char/hw_random/ixp4xx-rng.c
7154
7155 INTEL MANAGEMENT ENGINE (mei)
7156 M:      Tomas Winkler <tomas.winkler@intel.com>
7157 L:      linux-kernel@vger.kernel.org
7158 S:      Supported
7159 F:      include/uapi/linux/mei.h
7160 F:      include/linux/mei_cl_bus.h
7161 F:      drivers/misc/mei/*
7162 F:      drivers/watchdog/mei_wdt.c
7163 F:      Documentation/misc-devices/mei/*
7164 F:      samples/mei/*
7165
7166 INTEL MENLOW THERMAL DRIVER
7167 M:      Sujith Thomas <sujith.thomas@intel.com>
7168 L:      platform-driver-x86@vger.kernel.org
7169 W:      https://01.org/linux-acpi
7170 S:      Supported
7171 F:      drivers/platform/x86/intel_menlow.c
7172
7173 INTEL MERRIFIELD GPIO DRIVER
7174 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7175 L:      linux-gpio@vger.kernel.org
7176 S:      Maintained
7177 F:      drivers/gpio/gpio-merrifield.c
7178
7179 INTEL MIC DRIVERS (mic)
7180 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7181 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7182 S:      Supported
7183 W:      https://github.com/sudeepdutt/mic
7184 W:      http://software.intel.com/en-us/mic-developer
7185 F:      include/linux/mic_bus.h
7186 F:      include/linux/scif.h
7187 F:      include/uapi/linux/mic_common.h
7188 F:      include/uapi/linux/mic_ioctl.h
7189 F:      include/uapi/linux/scif_ioctl.h
7190 F:      drivers/misc/mic/
7191 F:      drivers/dma/mic_x100_dma.c
7192 F:      drivers/dma/mic_x100_dma.h
7193 F:      Documentation/mic/
7194
7195 INTEL PMC CORE DRIVER
7196 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7197 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7198 L:      platform-driver-x86@vger.kernel.org
7199 S:      Maintained
7200 F:      arch/x86/include/asm/pmc_core.h
7201 F:      drivers/platform/x86/intel_pmc_core*
7202
7203 INTEL PMC/P-Unit IPC DRIVER
7204 M:      Zha Qipeng<qipeng.zha@intel.com>
7205 L:      platform-driver-x86@vger.kernel.org
7206 S:      Maintained
7207 F:      drivers/platform/x86/intel_pmc_ipc.c
7208 F:      drivers/platform/x86/intel_punit_ipc.c
7209 F:      arch/x86/include/asm/intel_pmc_ipc.h
7210 F:      arch/x86/include/asm/intel_punit_ipc.h
7211
7212 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7213 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7214 L:      linux-wireless@vger.kernel.org
7215 S:      Maintained
7216 F:      Documentation/networking/README.ipw2100
7217 F:      Documentation/networking/README.ipw2200
7218 F:      drivers/net/wireless/intel/ipw2x00/
7219
7220 INTEL PSTATE DRIVER
7221 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7222 M:      Len Brown <lenb@kernel.org>
7223 L:      linux-pm@vger.kernel.org
7224 S:      Supported
7225 F:      drivers/cpufreq/intel_pstate.c
7226
7227 INTEL RDMA RNIC DRIVER
7228 M:      Faisal Latif <faisal.latif@intel.com>
7229 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7230 L:      linux-rdma@vger.kernel.org
7231 S:      Supported
7232 F:      drivers/infiniband/hw/i40iw/
7233
7234 INTEL TELEMETRY DRIVER
7235 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7236 L:      platform-driver-x86@vger.kernel.org
7237 S:      Maintained
7238 F:      arch/x86/include/asm/intel_telemetry.h
7239 F:      drivers/platform/x86/intel_telemetry*
7240
7241 INTEL VIRTUAL BUTTON DRIVER
7242 M:      AceLan Kao <acelan.kao@canonical.com>
7243 L:      platform-driver-x86@vger.kernel.org
7244 S:      Maintained
7245 F:      drivers/platform/x86/intel-vbtn.c
7246
7247 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7248 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7249 L:      linux-wireless@vger.kernel.org
7250 S:      Supported
7251 F:      drivers/net/wireless/intel/iwlegacy/
7252
7253 INTEL WIRELESS WIFI LINK (iwlwifi)
7254 M:      Johannes Berg <johannes.berg@intel.com>
7255 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7256 M:      Luca Coelho <luciano.coelho@intel.com>
7257 M:      Intel Linux Wireless <linuxwifi@intel.com>
7258 L:      linux-wireless@vger.kernel.org
7259 W:      http://intellinuxwireless.org
7260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7261 S:      Supported
7262 F:      drivers/net/wireless/intel/iwlwifi/
7263
7264 INTEL WIRELESS WIMAX CONNECTION 2400
7265 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7266 M:      linux-wimax@intel.com
7267 L:      wimax@linuxwimax.org (subscribers-only)
7268 S:      Supported
7269 W:      http://linuxwimax.org
7270 F:      Documentation/wimax/README.i2400m
7271 F:      drivers/net/wimax/i2400m/
7272 F:      include/uapi/linux/wimax/i2400m.h
7273
7274 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7275 M:      Mario Limonciello <mario.limonciello@dell.com>
7276 S:      Maintained
7277 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7278
7279 INTEL(R) TRACE HUB
7280 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7281 S:      Supported
7282 F:      Documentation/trace/intel_th.txt
7283 F:      drivers/hwtracing/intel_th/
7284
7285 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7286 M:      Ning Sun <ning.sun@intel.com>
7287 L:      tboot-devel@lists.sourceforge.net
7288 W:      http://tboot.sourceforge.net
7289 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7290 S:      Supported
7291 F:      Documentation/intel_txt.txt
7292 F:      include/linux/tboot.h
7293 F:      arch/x86/kernel/tboot.c
7294
7295 INTEL-MID GPIO DRIVER
7296 M:      David Cohen <david.a.cohen@linux.intel.com>
7297 L:      linux-gpio@vger.kernel.org
7298 S:      Maintained
7299 F:      drivers/gpio/gpio-intel-mid.c
7300
7301 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7302 M:      Linus Walleij <linus.walleij@linaro.org>
7303 L:      linux-iio@vger.kernel.org
7304 S:      Maintained
7305 F:      drivers/iio/gyro/mpu3050*
7306 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7307
7308 IOC3 ETHERNET DRIVER
7309 M:      Ralf Baechle <ralf@linux-mips.org>
7310 L:      linux-mips@linux-mips.org
7311 S:      Maintained
7312 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7313
7314 IOC3 SERIAL DRIVER
7315 M:      Pat Gefre <pfg@sgi.com>
7316 L:      linux-serial@vger.kernel.org
7317 S:      Maintained
7318 F:      drivers/tty/serial/ioc3_serial.c
7319
7320 IOMMU DRIVERS
7321 M:      Joerg Roedel <joro@8bytes.org>
7322 L:      iommu@lists.linux-foundation.org
7323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7324 S:      Maintained
7325 F:      Documentation/devicetree/bindings/iommu/
7326 F:      drivers/iommu/
7327 F:      include/linux/iommu.h
7328 F:      include/linux/iova.h
7329
7330 IP MASQUERADING
7331 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7332 S:      Maintained
7333 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7334
7335 IPMI SUBSYSTEM
7336 M:      Corey Minyard <minyard@acm.org>
7337 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7338 W:      http://openipmi.sourceforge.net/
7339 S:      Supported
7340 F:      Documentation/IPMI.txt
7341 F:      drivers/char/ipmi/
7342 F:      include/linux/ipmi*
7343 F:      include/uapi/linux/ipmi*
7344
7345 IPS SCSI RAID DRIVER
7346 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7347 L:      linux-scsi@vger.kernel.org
7348 W:      http://www.adaptec.com/
7349 S:      Maintained
7350 F:      drivers/scsi/ips*
7351
7352 IPVS
7353 M:      Wensong Zhang <wensong@linux-vs.org>
7354 M:      Simon Horman <horms@verge.net.au>
7355 M:      Julian Anastasov <ja@ssi.bg>
7356 L:      netdev@vger.kernel.org
7357 L:      lvs-devel@vger.kernel.org
7358 S:      Maintained
7359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7361 F:      Documentation/networking/ipvs-sysctl.txt
7362 F:      include/net/ip_vs.h
7363 F:      include/uapi/linux/ip_vs.h
7364 F:      net/netfilter/ipvs/
7365
7366 IPWIRELESS DRIVER
7367 M:      Jiri Kosina <jikos@kernel.org>
7368 M:      David Sterba <dsterba@suse.com>
7369 S:      Odd Fixes
7370 F:      drivers/tty/ipwireless/
7371
7372 IPX NETWORK LAYER
7373 L:      netdev@vger.kernel.org
7374 S:      Obsolete
7375 F:      include/uapi/linux/ipx.h
7376 F:      drivers/staging/ipx/
7377
7378 IRDA SUBSYSTEM
7379 M:      Samuel Ortiz <samuel@sortiz.org>
7380 L:      irda-users@lists.sourceforge.net (subscribers-only)
7381 L:      netdev@vger.kernel.org
7382 W:      http://irda.sourceforge.net/
7383 S:      Obsolete
7384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7385 F:      Documentation/networking/irda.txt
7386 F:      drivers/staging/irda/
7387
7388 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7389 M:      Marc Zyngier <marc.zyngier@arm.com>
7390 S:      Maintained
7391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7392 F:      Documentation/IRQ-domain.txt
7393 F:      include/linux/irqdomain.h
7394 F:      kernel/irq/irqdomain.c
7395 F:      kernel/irq/msi.c
7396
7397 IRQ SUBSYSTEM
7398 M:      Thomas Gleixner <tglx@linutronix.de>
7399 L:      linux-kernel@vger.kernel.org
7400 S:      Maintained
7401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7402 F:      kernel/irq/
7403
7404 IRQCHIP DRIVERS
7405 M:      Thomas Gleixner <tglx@linutronix.de>
7406 M:      Jason Cooper <jason@lakedaemon.net>
7407 M:      Marc Zyngier <marc.zyngier@arm.com>
7408 L:      linux-kernel@vger.kernel.org
7409 S:      Maintained
7410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7411 F:      Documentation/devicetree/bindings/interrupt-controller/
7412 F:      drivers/irqchip/
7413
7414 ISA
7415 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7416 S:      Maintained
7417 F:      Documentation/isa.txt
7418 F:      drivers/base/isa.c
7419 F:      include/linux/isa.h
7420
7421 ISA RADIO MODULE
7422 M:      Hans Verkuil <hverkuil@xs4all.nl>
7423 L:      linux-media@vger.kernel.org
7424 T:      git git://linuxtv.org/media_tree.git
7425 W:      https://linuxtv.org
7426 S:      Maintained
7427 F:      drivers/media/radio/radio-isa*
7428
7429 ISAPNP
7430 M:      Jaroslav Kysela <perex@perex.cz>
7431 S:      Maintained
7432 F:      Documentation/isapnp.txt
7433 F:      drivers/pnp/isapnp/
7434 F:      include/linux/isapnp.h
7435
7436 ISCSI
7437 M:      Lee Duncan <lduncan@suse.com>
7438 M:      Chris Leech <cleech@redhat.com>
7439 L:      open-iscsi@googlegroups.com
7440 W:      www.open-iscsi.com
7441 S:      Maintained
7442 F:      drivers/scsi/*iscsi*
7443 F:      include/scsi/*iscsi*
7444
7445 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7446 M:      Peter Jones <pjones@redhat.com>
7447 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7448 S:      Maintained
7449 F:      drivers/firmware/iscsi_ibft*
7450
7451 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7452 M:      Or Gerlitz <ogerlitz@mellanox.com>
7453 M:      Sagi Grimberg <sagi@grimberg.me>
7454 M:      Roi Dayan <roid@mellanox.com>
7455 L:      linux-rdma@vger.kernel.org
7456 S:      Supported
7457 W:      http://www.openfabrics.org
7458 W:      www.open-iscsi.org
7459 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7460 F:      drivers/infiniband/ulp/iser/
7461
7462 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7463 M:      Sagi Grimberg <sagi@grimberg.me>
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7465 L:      linux-rdma@vger.kernel.org
7466 L:      target-devel@vger.kernel.org
7467 S:      Supported
7468 W:      http://www.linux-iscsi.org
7469 F:      drivers/infiniband/ulp/isert
7470
7471 ISDN SUBSYSTEM
7472 M:      Karsten Keil <isdn@linux-pingi.de>
7473 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7474 L:      netdev@vger.kernel.org
7475 W:      http://www.isdn4linux.de
7476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7477 S:      Maintained
7478 F:      Documentation/isdn/
7479 F:      drivers/isdn/
7480 F:      include/linux/isdn.h
7481 F:      include/linux/isdn/
7482 F:      include/uapi/linux/isdn.h
7483 F:      include/uapi/linux/isdn/
7484
7485 ISDN SUBSYSTEM (Eicon active card driver)
7486 M:      Armin Schindler <mac@melware.de>
7487 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7488 W:      http://www.melware.de
7489 S:      Maintained
7490 F:      drivers/isdn/hardware/eicon/
7491
7492 IT87 HARDWARE MONITORING DRIVER
7493 M:      Jean Delvare <jdelvare@suse.com>
7494 L:      linux-hwmon@vger.kernel.org
7495 S:      Maintained
7496 F:      Documentation/hwmon/it87
7497 F:      drivers/hwmon/it87.c
7498
7499 IT913X MEDIA DRIVER
7500 M:      Antti Palosaari <crope@iki.fi>
7501 L:      linux-media@vger.kernel.org
7502 W:      https://linuxtv.org
7503 W:      http://palosaari.fi/linux/
7504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7505 T:      git git://linuxtv.org/anttip/media_tree.git
7506 S:      Maintained
7507 F:      drivers/media/tuners/it913x*
7508
7509 IVTV VIDEO4LINUX DRIVER
7510 M:      Andy Walls <awalls@md.metrocast.net>
7511 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7512 L:      linux-media@vger.kernel.org
7513 T:      git git://linuxtv.org/media_tree.git
7514 W:      http://www.ivtvdriver.org
7515 S:      Maintained
7516 F:      Documentation/media/v4l-drivers/ivtv*
7517 F:      drivers/media/pci/ivtv/
7518 F:      include/uapi/linux/ivtv*
7519
7520 IX2505V MEDIA DRIVER
7521 M:      Malcolm Priestley <tvboxspy@gmail.com>
7522 L:      linux-media@vger.kernel.org
7523 W:      https://linuxtv.org
7524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7525 S:      Maintained
7526 F:      drivers/media/dvb-frontends/ix2505v*
7527
7528 JC42.4 TEMPERATURE SENSOR DRIVER
7529 M:      Guenter Roeck <linux@roeck-us.net>
7530 L:      linux-hwmon@vger.kernel.org
7531 S:      Maintained
7532 F:      drivers/hwmon/jc42.c
7533 F:      Documentation/hwmon/jc42
7534
7535 JFS FILESYSTEM
7536 M:      Dave Kleikamp <shaggy@kernel.org>
7537 L:      jfs-discussion@lists.sourceforge.net
7538 W:      http://jfs.sourceforge.net/
7539 T:      git git://github.com/kleikamp/linux-shaggy.git
7540 S:      Maintained
7541 F:      Documentation/filesystems/jfs.txt
7542 F:      fs/jfs/
7543
7544 JME NETWORK DRIVER
7545 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7546 L:      netdev@vger.kernel.org
7547 S:      Maintained
7548 F:      drivers/net/ethernet/jme.*
7549
7550 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7551 M:      David Woodhouse <dwmw2@infradead.org>
7552 L:      linux-mtd@lists.infradead.org
7553 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7554 S:      Maintained
7555 F:      fs/jffs2/
7556 F:      include/uapi/linux/jffs2.h
7557
7558 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7559 M:      "Theodore Ts'o" <tytso@mit.edu>
7560 M:      Jan Kara <jack@suse.com>
7561 L:      linux-ext4@vger.kernel.org
7562 S:      Maintained
7563 F:      fs/jbd2/
7564 F:      include/linux/jbd2.h
7565
7566 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7567 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7568 L:      linux-media@vger.kernel.org
7569 S:      Maintained
7570 F:      drivers/media/platform/rcar_jpu.c
7571
7572 JSM Neo PCI based serial card
7573 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7574 L:      linux-serial@vger.kernel.org
7575 S:      Maintained
7576 F:      drivers/tty/serial/jsm/
7577
7578 K10TEMP HARDWARE MONITORING DRIVER
7579 M:      Clemens Ladisch <clemens@ladisch.de>
7580 L:      linux-hwmon@vger.kernel.org
7581 S:      Maintained
7582 F:      Documentation/hwmon/k10temp
7583 F:      drivers/hwmon/k10temp.c
7584
7585 K8TEMP HARDWARE MONITORING DRIVER
7586 M:      Rudolf Marek <r.marek@assembler.cz>
7587 L:      linux-hwmon@vger.kernel.org
7588 S:      Maintained
7589 F:      Documentation/hwmon/k8temp
7590 F:      drivers/hwmon/k8temp.c
7591
7592 KASAN
7593 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7594 R:      Alexander Potapenko <glider@google.com>
7595 R:      Dmitry Vyukov <dvyukov@google.com>
7596 L:      kasan-dev@googlegroups.com
7597 S:      Maintained
7598 F:      arch/*/include/asm/kasan.h
7599 F:      arch/*/mm/kasan_init*
7600 F:      Documentation/dev-tools/kasan.rst
7601 F:      include/linux/kasan*.h
7602 F:      lib/test_kasan.c
7603 F:      mm/kasan/
7604 F:      scripts/Makefile.kasan
7605
7606 KCONFIG
7607 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7609 L:      linux-kbuild@vger.kernel.org
7610 S:      Maintained
7611 F:      Documentation/kbuild/kconfig-language.txt
7612 F:      scripts/kconfig/
7613
7614 KDUMP
7615 M:      Dave Young <dyoung@redhat.com>
7616 M:      Baoquan He <bhe@redhat.com>
7617 R:      Vivek Goyal <vgoyal@redhat.com>
7618 L:      kexec@lists.infradead.org
7619 W:      http://lse.sourceforge.net/kdump/
7620 S:      Maintained
7621 F:      Documentation/kdump/
7622
7623 KEENE FM RADIO TRANSMITTER DRIVER
7624 M:      Hans Verkuil <hverkuil@xs4all.nl>
7625 L:      linux-media@vger.kernel.org
7626 T:      git git://linuxtv.org/media_tree.git
7627 W:      https://linuxtv.org
7628 S:      Maintained
7629 F:      drivers/media/radio/radio-keene*
7630
7631 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7632 M:      Ian Kent <raven@themaw.net>
7633 L:      autofs@vger.kernel.org
7634 S:      Maintained
7635 F:      fs/autofs4/
7636
7637 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7638 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7639 M:      Michal Marek <michal.lkml@markovi.net>
7640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7641 L:      linux-kbuild@vger.kernel.org
7642 S:      Maintained
7643 F:      Documentation/kbuild/
7644 F:      Makefile
7645 F:      scripts/Makefile.*
7646 F:      scripts/basic/
7647 F:      scripts/mk*
7648 F:      scripts/package/
7649
7650 KERNEL JANITORS
7651 L:      kernel-janitors@vger.kernel.org
7652 W:      http://kernelnewbies.org/KernelJanitors
7653 S:      Odd Fixes
7654
7655 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7656 M:      "J. Bruce Fields" <bfields@fieldses.org>
7657 M:      Jeff Layton <jlayton@kernel.org>
7658 L:      linux-nfs@vger.kernel.org
7659 W:      http://nfs.sourceforge.net/
7660 T:      git git://linux-nfs.org/~bfields/linux.git
7661 S:      Supported
7662 F:      fs/nfsd/
7663 F:      include/uapi/linux/nfsd/
7664 F:      fs/lockd/
7665 F:      fs/nfs_common/
7666 F:      net/sunrpc/
7667 F:      include/linux/lockd/
7668 F:      include/linux/sunrpc/
7669 F:      include/uapi/linux/sunrpc/
7670
7671 KERNEL SELFTEST FRAMEWORK
7672 M:      Shuah Khan <shuahkh@osg.samsung.com>
7673 M:      Shuah Khan <shuah@kernel.org>
7674 L:      linux-kselftest@vger.kernel.org
7675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7676 S:      Maintained
7677 F:      tools/testing/selftests/
7678 F:      Documentation/dev-tools/kselftest*
7679
7680 KERNEL USERMODE HELPER
7681 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7682 L:      linux-kernel@vger.kernel.org
7683 S:      Maintained
7684 F:      kernel/umh.c
7685 F:      include/linux/umh.h
7686
7687 KERNEL VIRTUAL MACHINE (KVM)
7688 M:      Paolo Bonzini <pbonzini@redhat.com>
7689 M:      Radim Krčmář <rkrcmar@redhat.com>
7690 L:      kvm@vger.kernel.org
7691 W:      http://www.linux-kvm.org
7692 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7693 S:      Supported
7694 F:      Documentation/virtual/kvm/
7695 F:      include/trace/events/kvm.h
7696 F:      include/uapi/asm-generic/kvm*
7697 F:      include/uapi/linux/kvm*
7698 F:      include/asm-generic/kvm*
7699 F:      include/linux/kvm*
7700 F:      include/kvm/iodev.h
7701 F:      virt/kvm/*
7702 F:      tools/kvm/
7703
7704 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7705 M:      Joerg Roedel <joro@8bytes.org>
7706 L:      kvm@vger.kernel.org
7707 W:      http://www.linux-kvm.org/
7708 S:      Maintained
7709 F:      arch/x86/include/asm/svm.h
7710 F:      arch/x86/kvm/svm.c
7711
7712 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7713 M:      Christoffer Dall <christoffer.dall@linaro.org>
7714 M:      Marc Zyngier <marc.zyngier@arm.com>
7715 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7716 L:      kvmarm@lists.cs.columbia.edu
7717 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7719 S:      Supported
7720 F:      arch/arm/include/uapi/asm/kvm*
7721 F:      arch/arm/include/asm/kvm*
7722 F:      arch/arm/kvm/
7723 F:      virt/kvm/arm/
7724 F:      include/kvm/arm_*
7725
7726 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7727 M:      Christoffer Dall <christoffer.dall@linaro.org>
7728 M:      Marc Zyngier <marc.zyngier@arm.com>
7729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7730 L:      kvmarm@lists.cs.columbia.edu
7731 S:      Maintained
7732 F:      arch/arm64/include/uapi/asm/kvm*
7733 F:      arch/arm64/include/asm/kvm*
7734 F:      arch/arm64/kvm/
7735
7736 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7737 M:      James Hogan <jhogan@kernel.org>
7738 L:      linux-mips@linux-mips.org
7739 S:      Supported
7740 F:      arch/mips/include/uapi/asm/kvm*
7741 F:      arch/mips/include/asm/kvm*
7742 F:      arch/mips/kvm/
7743
7744 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7745 M:      Paul Mackerras <paulus@ozlabs.org>
7746 L:      kvm-ppc@vger.kernel.org
7747 W:      http://www.linux-kvm.org/
7748 T:      git git://github.com/agraf/linux-2.6.git
7749 S:      Supported
7750 F:      arch/powerpc/include/uapi/asm/kvm*
7751 F:      arch/powerpc/include/asm/kvm*
7752 F:      arch/powerpc/kvm/
7753 F:      arch/powerpc/kernel/kvm*
7754
7755 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7756 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7757 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7758 R:      David Hildenbrand <david@redhat.com>
7759 R:      Cornelia Huck <cohuck@redhat.com>
7760 L:      linux-s390@vger.kernel.org
7761 W:      http://www.ibm.com/developerworks/linux/linux390/
7762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7763 S:      Supported
7764 F:      arch/s390/include/uapi/asm/kvm*
7765 F:      arch/s390/include/asm/gmap.h
7766 F:      arch/s390/include/asm/kvm*
7767 F:      arch/s390/kvm/
7768 F:      arch/s390/mm/gmap.c
7769
7770 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7771 M:      Paolo Bonzini <pbonzini@redhat.com>
7772 M:      Radim Krčmář <rkrcmar@redhat.com>
7773 L:      kvm@vger.kernel.org
7774 W:      http://www.linux-kvm.org
7775 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7776 S:      Supported
7777 F:      arch/x86/kvm/
7778 F:      arch/x86/include/uapi/asm/kvm*
7779 F:      arch/x86/include/asm/kvm*
7780 F:      arch/x86/include/asm/pvclock-abi.h
7781 F:      arch/x86/kernel/kvm.c
7782 F:      arch/x86/kernel/kvmclock.c
7783
7784 KERNFS
7785 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7786 M:      Tejun Heo <tj@kernel.org>
7787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7788 S:      Supported
7789 F:      include/linux/kernfs.h
7790 F:      fs/kernfs/
7791
7792 KEXEC
7793 M:      Eric Biederman <ebiederm@xmission.com>
7794 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7795 L:      kexec@lists.infradead.org
7796 S:      Maintained
7797 F:      include/linux/kexec.h
7798 F:      include/uapi/linux/kexec.h
7799 F:      kernel/kexec*
7800
7801 KEYS-ENCRYPTED
7802 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7803 L:      linux-integrity@vger.kernel.org
7804 L:      keyrings@vger.kernel.org
7805 S:      Supported
7806 F:      Documentation/security/keys/trusted-encrypted.rst
7807 F:      include/keys/encrypted-type.h
7808 F:      security/keys/encrypted-keys/
7809
7810 KEYS-TRUSTED
7811 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7812 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7813 L:      linux-integrity@vger.kernel.org
7814 L:      keyrings@vger.kernel.org
7815 S:      Supported
7816 F:      Documentation/security/keys/trusted-encrypted.rst
7817 F:      include/keys/trusted-type.h
7818 F:      security/keys/trusted.c
7819 F:      security/keys/trusted.h
7820
7821 KEYS/KEYRINGS:
7822 M:      David Howells <dhowells@redhat.com>
7823 L:      keyrings@vger.kernel.org
7824 S:      Maintained
7825 F:      Documentation/security/keys/core.rst
7826 F:      include/linux/key.h
7827 F:      include/linux/key-type.h
7828 F:      include/linux/keyctl.h
7829 F:      include/uapi/linux/keyctl.h
7830 F:      include/keys/
7831 F:      security/keys/
7832
7833 KGDB / KDB /debug_core
7834 M:      Jason Wessel <jason.wessel@windriver.com>
7835 M:      Daniel Thompson <daniel.thompson@linaro.org>
7836 W:      http://kgdb.wiki.kernel.org/
7837 L:      kgdb-bugreport@lists.sourceforge.net
7838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7839 S:      Maintained
7840 F:      Documentation/dev-tools/kgdb.rst
7841 F:      drivers/misc/kgdbts.c
7842 F:      drivers/tty/serial/kgdboc.c
7843 F:      include/linux/kdb.h
7844 F:      include/linux/kgdb.h
7845 F:      kernel/debug/
7846
7847 KMEMLEAK
7848 M:      Catalin Marinas <catalin.marinas@arm.com>
7849 S:      Maintained
7850 F:      Documentation/dev-tools/kmemleak.rst
7851 F:      include/linux/kmemleak.h
7852 F:      mm/kmemleak.c
7853 F:      mm/kmemleak-test.c
7854
7855 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7856 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7857 L:      linux-kernel@vger.kernel.org
7858 S:      Maintained
7859 F:      kernel/kmod.c
7860 F:      include/linux/kmod.h
7861 F:      lib/test_kmod.c
7862 F:      tools/testing/selftests/kmod/
7863
7864 KPROBES
7865 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7866 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7867 M:      "David S. Miller" <davem@davemloft.net>
7868 M:      Masami Hiramatsu <mhiramat@kernel.org>
7869 S:      Maintained
7870 F:      Documentation/kprobes.txt
7871 F:      include/linux/kprobes.h
7872 F:      include/asm-generic/kprobes.h
7873 F:      kernel/kprobes.c
7874
7875 KS0108 LCD CONTROLLER DRIVER
7876 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7877 W:      http://miguelojeda.es/auxdisplay.htm
7878 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7879 S:      Maintained
7880 F:      Documentation/auxdisplay/ks0108
7881 F:      drivers/auxdisplay/ks0108.c
7882 F:      include/linux/ks0108.h
7883
7884 L3MDEV
7885 M:      David Ahern <dsa@cumulusnetworks.com>
7886 L:      netdev@vger.kernel.org
7887 S:      Maintained
7888 F:      net/l3mdev
7889 F:      include/net/l3mdev.h
7890
7891 LANTIQ MIPS ARCHITECTURE
7892 M:      John Crispin <john@phrozen.org>
7893 L:      linux-mips@linux-mips.org
7894 S:      Maintained
7895 F:      arch/mips/lantiq
7896 F:      drivers/soc/lantiq
7897
7898 LAPB module
7899 L:      linux-x25@vger.kernel.org
7900 S:      Orphan
7901 F:      Documentation/networking/lapb-module.txt
7902 F:      include/*/lapb.h
7903 F:      net/lapb/
7904
7905 LASI 53c700 driver for PARISC
7906 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7907 L:      linux-scsi@vger.kernel.org
7908 S:      Maintained
7909 F:      Documentation/scsi/53c700.txt
7910 F:      drivers/scsi/53c700*
7911
7912 LEAKING_ADDRESSES
7913 M:      Tobin C. Harding <me@tobin.cc>
7914 S:      Maintained
7915 F:      scripts/leaking_addresses.pl
7916
7917 LED SUBSYSTEM
7918 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7919 M:      Pavel Machek <pavel@ucw.cz>
7920 L:      linux-leds@vger.kernel.org
7921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7922 S:      Maintained
7923 F:      Documentation/devicetree/bindings/leds/
7924 F:      drivers/leds/
7925 F:      include/linux/leds.h
7926
7927 LEGACY EEPROM DRIVER
7928 M:      Jean Delvare <jdelvare@suse.com>
7929 S:      Maintained
7930 F:      Documentation/misc-devices/eeprom
7931 F:      drivers/misc/eeprom/eeprom.c
7932
7933 LEGO USB Tower driver
7934 M:      Juergen Stuber <starblue@users.sourceforge.net>
7935 L:      legousb-devel@lists.sourceforge.net
7936 W:      http://legousb.sourceforge.net/
7937 S:      Maintained
7938 F:      drivers/usb/misc/legousbtower.c
7939
7940 LG2160 MEDIA DRIVER
7941 M:      Michael Krufky <mkrufky@linuxtv.org>
7942 L:      linux-media@vger.kernel.org
7943 W:      https://linuxtv.org
7944 W:      http://github.com/mkrufky
7945 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7946 T:      git git://linuxtv.org/mkrufky/tuners.git
7947 S:      Maintained
7948 F:      drivers/media/dvb-frontends/lg2160.*
7949
7950 LGDT3305 MEDIA DRIVER
7951 M:      Michael Krufky <mkrufky@linuxtv.org>
7952 L:      linux-media@vger.kernel.org
7953 W:      https://linuxtv.org
7954 W:      http://github.com/mkrufky
7955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7956 T:      git git://linuxtv.org/mkrufky/tuners.git
7957 S:      Maintained
7958 F:      drivers/media/dvb-frontends/lgdt3305.*
7959
7960 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7961 M:      Viresh Kumar <vireshk@kernel.org>
7962 L:      linux-ide@vger.kernel.org
7963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7964 S:      Maintained
7965 F:      include/linux/pata_arasan_cf_data.h
7966 F:      drivers/ata/pata_arasan_cf.c
7967
7968 LIBATA PATA DRIVERS
7969 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7970 M:      Tejun Heo <tj@kernel.org>
7971 L:      linux-ide@vger.kernel.org
7972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7973 S:      Maintained
7974 F:      drivers/ata/pata_*.c
7975 F:      drivers/ata/ata_generic.c
7976
7977 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7978 M:      Linus Walleij <linus.walleij@linaro.org>
7979 L:      linux-ide@vger.kernel.org
7980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7981 S:      Maintained
7982 F:      drivers/ata/pata_ftide010.c
7983 F:      drivers/ata/sata_gemini.c
7984 F:      drivers/ata/sata_gemini.h
7985
7986 LIBATA SATA AHCI PLATFORM devices support
7987 M:      Hans de Goede <hdegoede@redhat.com>
7988 M:      Tejun Heo <tj@kernel.org>
7989 L:      linux-ide@vger.kernel.org
7990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7991 S:      Maintained
7992 F:      drivers/ata/ahci_platform.c
7993 F:      drivers/ata/libahci_platform.c
7994 F:      include/linux/ahci_platform.h
7995
7996 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7997 M:      Mikael Pettersson <mikpelinux@gmail.com>
7998 L:      linux-ide@vger.kernel.org
7999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8000 S:      Maintained
8001 F:      drivers/ata/sata_promise.*
8002
8003 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8004 M:      Tejun Heo <tj@kernel.org>
8005 L:      linux-ide@vger.kernel.org
8006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8007 S:      Maintained
8008 F:      drivers/ata/
8009 F:      include/linux/ata.h
8010 F:      include/linux/libata.h
8011 F:      Documentation/devicetree/bindings/ata/
8012
8013 LIBLOCKDEP
8014 M:      Sasha Levin <alexander.levin@verizon.com>
8015 S:      Maintained
8016 F:      tools/lib/lockdep/
8017
8018 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8019 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8020 L:      linux-nvdimm@lists.01.org
8021 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8022 S:      Supported
8023 F:      drivers/nvdimm/blk.c
8024 F:      drivers/nvdimm/region_devs.c
8025
8026 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8027 M:      Vishal Verma <vishal.l.verma@intel.com>
8028 L:      linux-nvdimm@lists.01.org
8029 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8030 S:      Supported
8031 F:      drivers/nvdimm/btt*
8032
8033 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8034 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8035 L:      linux-nvdimm@lists.01.org
8036 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8037 S:      Supported
8038 F:      drivers/nvdimm/pmem*
8039
8040 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8041 M:      Dan Williams <dan.j.williams@intel.com>
8042 L:      linux-nvdimm@lists.01.org
8043 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8045 S:      Supported
8046 F:      drivers/nvdimm/*
8047 F:      drivers/acpi/nfit/*
8048 F:      include/linux/nd.h
8049 F:      include/linux/libnvdimm.h
8050 F:      include/uapi/linux/ndctl.h
8051
8052 LIGHTNVM PLATFORM SUPPORT
8053 M:      Matias Bjorling <mb@lightnvm.io>
8054 W:      http://github/OpenChannelSSD
8055 L:      linux-block@vger.kernel.org
8056 S:      Maintained
8057 F:      drivers/lightnvm/
8058 F:      include/linux/lightnvm.h
8059 F:      include/uapi/linux/lightnvm.h
8060
8061 LINUX FOR POWER MACINTOSH
8062 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8063 W:      http://www.penguinppc.org/
8064 L:      linuxppc-dev@lists.ozlabs.org
8065 S:      Maintained
8066 F:      arch/powerpc/platforms/powermac/
8067 F:      drivers/macintosh/
8068
8069 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8070 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8071 M:      Paul Mackerras <paulus@samba.org>
8072 M:      Michael Ellerman <mpe@ellerman.id.au>
8073 W:      https://github.com/linuxppc/linux/wiki
8074 L:      linuxppc-dev@lists.ozlabs.org
8075 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8077 S:      Supported
8078 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8079 F:      Documentation/devicetree/bindings/powerpc/
8080 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8081 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8082 F:      Documentation/powerpc/
8083 F:      arch/powerpc/
8084 F:      drivers/char/tpm/tpm_ibmvtpm*
8085 F:      drivers/crypto/nx/
8086 F:      drivers/crypto/vmx/
8087 F:      drivers/i2c/busses/i2c-opal.c
8088 F:      drivers/net/ethernet/ibm/ibmveth.*
8089 F:      drivers/net/ethernet/ibm/ibmvnic.*
8090 F:      drivers/pci/hotplug/pnv_php.c
8091 F:      drivers/pci/hotplug/rpa*
8092 F:      drivers/rtc/rtc-opal.c
8093 F:      drivers/scsi/ibmvscsi/
8094 F:      drivers/tty/hvc/hvc_opal.c
8095 F:      drivers/watchdog/wdrtas.c
8096 F:      tools/testing/selftests/powerpc
8097 N:      /pmac
8098 N:      powermac
8099 N:      powernv
8100 N:      [^a-z0-9]ps3
8101 N:      pseries
8102
8103 LINUX FOR POWERPC EMBEDDED MPC5XXX
8104 M:      Anatolij Gustschin <agust@denx.de>
8105 L:      linuxppc-dev@lists.ozlabs.org
8106 T:      git git://git.denx.de/linux-denx-agust.git
8107 S:      Maintained
8108 F:      arch/powerpc/platforms/512x/
8109 F:      arch/powerpc/platforms/52xx/
8110
8111 LINUX FOR POWERPC EMBEDDED PPC4XX
8112 M:      Alistair Popple <alistair@popple.id.au>
8113 M:      Matt Porter <mporter@kernel.crashing.org>
8114 W:      http://www.penguinppc.org/
8115 L:      linuxppc-dev@lists.ozlabs.org
8116 S:      Maintained
8117 F:      arch/powerpc/platforms/40x/
8118 F:      arch/powerpc/platforms/44x/
8119
8120 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8121 M:      Scott Wood <oss@buserror.net>
8122 M:      Kumar Gala <galak@kernel.crashing.org>
8123 W:      http://www.penguinppc.org/
8124 L:      linuxppc-dev@lists.ozlabs.org
8125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8126 S:      Maintained
8127 F:      arch/powerpc/platforms/83xx/
8128 F:      arch/powerpc/platforms/85xx/
8129 F:      Documentation/devicetree/bindings/powerpc/fsl/
8130
8131 LINUX FOR POWERPC EMBEDDED PPC8XX
8132 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8133 W:      http://www.penguinppc.org/
8134 L:      linuxppc-dev@lists.ozlabs.org
8135 S:      Maintained
8136 F:      arch/powerpc/platforms/8xx/
8137
8138 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8139 L:      linuxppc-dev@lists.ozlabs.org
8140 S:      Orphan
8141 F:      arch/powerpc/*/*virtex*
8142 F:      arch/powerpc/*/*/*virtex*
8143
8144 LINUX FOR POWERPC PA SEMI PWRFICIENT
8145 L:      linuxppc-dev@lists.ozlabs.org
8146 S:      Orphan
8147 F:      arch/powerpc/platforms/pasemi/
8148 F:      drivers/*/*pasemi*
8149 F:      drivers/*/*/*pasemi*
8150
8151 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8152 M:      Kees Cook <keescook@chromium.org>
8153 S:      Maintained
8154 F:      drivers/misc/lkdtm*
8155
8156 LINUX SECURITY MODULE (LSM) FRAMEWORK
8157 M:      Chris Wright <chrisw@sous-sol.org>
8158 L:      linux-security-module@vger.kernel.org
8159 S:      Supported
8160
8161 LIS3LV02D ACCELEROMETER DRIVER
8162 M:      Eric Piel <eric.piel@tremplin-utc.net>
8163 S:      Maintained
8164 F:      Documentation/misc-devices/lis3lv02d
8165 F:      drivers/misc/lis3lv02d/
8166 F:      drivers/platform/x86/hp_accel.c
8167
8168 LIVE PATCHING
8169 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8170 M:      Jessica Yu <jeyu@kernel.org>
8171 M:      Jiri Kosina <jikos@kernel.org>
8172 M:      Miroslav Benes <mbenes@suse.cz>
8173 R:      Petr Mladek <pmladek@suse.com>
8174 S:      Maintained
8175 F:      kernel/livepatch/
8176 F:      include/linux/livepatch.h
8177 F:      arch/x86/include/asm/livepatch.h
8178 F:      arch/x86/kernel/livepatch.c
8179 F:      Documentation/livepatch/
8180 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8181 F:      samples/livepatch/
8182 L:      live-patching@vger.kernel.org
8183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8184
8185 LLC (802.2)
8186 L:      netdev@vger.kernel.org
8187 S:      Odd fixes
8188 F:      include/linux/llc.h
8189 F:      include/uapi/linux/llc.h
8190 F:      include/net/llc*
8191 F:      net/llc/
8192
8193 LM73 HARDWARE MONITOR DRIVER
8194 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8195 L:      linux-hwmon@vger.kernel.org
8196 S:      Maintained
8197 F:      drivers/hwmon/lm73.c
8198
8199 LM78 HARDWARE MONITOR DRIVER
8200 M:      Jean Delvare <jdelvare@suse.com>
8201 L:      linux-hwmon@vger.kernel.org
8202 S:      Maintained
8203 F:      Documentation/hwmon/lm78
8204 F:      drivers/hwmon/lm78.c
8205
8206 LM83 HARDWARE MONITOR DRIVER
8207 M:      Jean Delvare <jdelvare@suse.com>
8208 L:      linux-hwmon@vger.kernel.org
8209 S:      Maintained
8210 F:      Documentation/hwmon/lm83
8211 F:      drivers/hwmon/lm83.c
8212
8213 LM90 HARDWARE MONITOR DRIVER
8214 M:      Jean Delvare <jdelvare@suse.com>
8215 L:      linux-hwmon@vger.kernel.org
8216 S:      Maintained
8217 F:      Documentation/hwmon/lm90
8218 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8219 F:      drivers/hwmon/lm90.c
8220 F:      include/dt-bindings/thermal/lm90.h
8221
8222 LM95234 HARDWARE MONITOR DRIVER
8223 M:      Guenter Roeck <linux@roeck-us.net>
8224 L:      linux-hwmon@vger.kernel.org
8225 S:      Maintained
8226 F:      Documentation/hwmon/lm95234
8227 F:      drivers/hwmon/lm95234.c
8228
8229 LME2510 MEDIA DRIVER
8230 M:      Malcolm Priestley <tvboxspy@gmail.com>
8231 L:      linux-media@vger.kernel.org
8232 W:      https://linuxtv.org
8233 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8234 S:      Maintained
8235 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8236
8237 LOADPIN SECURITY MODULE
8238 M:      Kees Cook <keescook@chromium.org>
8239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8240 S:      Supported
8241 F:      security/loadpin/
8242 F:      Documentation/admin-guide/LSM/LoadPin.rst
8243
8244 LOCKING PRIMITIVES
8245 M:      Peter Zijlstra <peterz@infradead.org>
8246 M:      Ingo Molnar <mingo@redhat.com>
8247 L:      linux-kernel@vger.kernel.org
8248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8249 S:      Maintained
8250 F:      Documentation/locking/
8251 F:      include/linux/lockdep.h
8252 F:      include/linux/spinlock*.h
8253 F:      arch/*/include/asm/spinlock*.h
8254 F:      include/linux/rwlock*.h
8255 F:      include/linux/mutex*.h
8256 F:      arch/*/include/asm/mutex*.h
8257 F:      include/linux/rwsem*.h
8258 F:      arch/*/include/asm/rwsem.h
8259 F:      include/linux/seqlock.h
8260 F:      lib/locking*.[ch]
8261 F:      kernel/locking/
8262 X:      kernel/locking/locktorture.c
8263
8264 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8265 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8266 L:      linux-ntfs-dev@lists.sourceforge.net
8267 W:      http://www.linux-ntfs.org/content/view/19/37/
8268 S:      Maintained
8269 F:      Documentation/ldm.txt
8270 F:      block/partitions/ldm.*
8271
8272 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8273 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8274 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8275 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8276 L:      MPT-FusionLinux.pdl@broadcom.com
8277 L:      linux-scsi@vger.kernel.org
8278 W:      http://www.avagotech.com/support/
8279 S:      Supported
8280 F:      drivers/message/fusion/
8281 F:      drivers/scsi/mpt2sas/
8282 F:      drivers/scsi/mpt3sas/
8283
8284 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8285 M:      Matthew Wilcox <matthew@wil.cx>
8286 L:      linux-scsi@vger.kernel.org
8287 S:      Maintained
8288 F:      drivers/scsi/sym53c8xx_2/
8289
8290 LTC4261 HARDWARE MONITOR DRIVER
8291 M:      Guenter Roeck <linux@roeck-us.net>
8292 L:      linux-hwmon@vger.kernel.org
8293 S:      Maintained
8294 F:      Documentation/hwmon/ltc4261
8295 F:      drivers/hwmon/ltc4261.c
8296
8297 LTC4306 I2C MULTIPLEXER DRIVER
8298 M:      Michael Hennerich <michael.hennerich@analog.com>
8299 W:      http://ez.analog.com/community/linux-device-drivers
8300 L:      linux-i2c@vger.kernel.org
8301 S:      Supported
8302 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8303 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8304
8305 LTP (Linux Test Project)
8306 M:      Mike Frysinger <vapier@gentoo.org>
8307 M:      Cyril Hrubis <chrubis@suse.cz>
8308 M:      Wanlong Gao <wanlong.gao@gmail.com>
8309 M:      Jan Stancek <jstancek@redhat.com>
8310 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8311 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8312 L:      ltp@lists.linux.it (subscribers-only)
8313 W:      http://linux-test-project.github.io/
8314 T:      git git://github.com/linux-test-project/ltp.git
8315 S:      Maintained
8316
8317 M32R ARCHITECTURE
8318 W:      http://www.linux-m32r.org/
8319 S:      Orphan
8320 F:      arch/m32r/
8321
8322 M68K ARCHITECTURE
8323 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8324 L:      linux-m68k@lists.linux-m68k.org
8325 W:      http://www.linux-m68k.org/
8326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8327 S:      Maintained
8328 F:      arch/m68k/
8329 F:      drivers/zorro/
8330
8331 M68K ON APPLE MACINTOSH
8332 M:      Joshua Thompson <funaho@jurai.org>
8333 W:      http://www.mac.linux-m68k.org/
8334 L:      linux-m68k@lists.linux-m68k.org
8335 S:      Maintained
8336 F:      arch/m68k/mac/
8337
8338 M68K ON HP9000/300
8339 M:      Philip Blundell <philb@gnu.org>
8340 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8341 S:      Maintained
8342 F:      arch/m68k/hp300/
8343
8344 M88DS3103 MEDIA DRIVER
8345 M:      Antti Palosaari <crope@iki.fi>
8346 L:      linux-media@vger.kernel.org
8347 W:      https://linuxtv.org
8348 W:      http://palosaari.fi/linux/
8349 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8350 T:      git git://linuxtv.org/anttip/media_tree.git
8351 S:      Maintained
8352 F:      drivers/media/dvb-frontends/m88ds3103*
8353
8354 M88RS2000 MEDIA DRIVER
8355 M:      Malcolm Priestley <tvboxspy@gmail.com>
8356 L:      linux-media@vger.kernel.org
8357 W:      https://linuxtv.org
8358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8359 S:      Maintained
8360 F:      drivers/media/dvb-frontends/m88rs2000*
8361
8362 MA901 MASTERKIT USB FM RADIO DRIVER
8363 M:      Alexey Klimov <klimov.linux@gmail.com>
8364 L:      linux-media@vger.kernel.org
8365 T:      git git://linuxtv.org/media_tree.git
8366 S:      Maintained
8367 F:      drivers/media/radio/radio-ma901.c
8368
8369 MAC80211
8370 M:      Johannes Berg <johannes@sipsolutions.net>
8371 L:      linux-wireless@vger.kernel.org
8372 W:      http://wireless.kernel.org/
8373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8375 S:      Maintained
8376 F:      Documentation/networking/mac80211-injection.txt
8377 F:      include/net/mac80211.h
8378 F:      net/mac80211/
8379 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8380 F:      Documentation/networking/mac80211_hwsim/README
8381
8382 MAILBOX API
8383 M:      Jassi Brar <jassisinghbrar@gmail.com>
8384 L:      linux-kernel@vger.kernel.org
8385 S:      Maintained
8386 F:      drivers/mailbox/
8387 F:      include/linux/mailbox_client.h
8388 F:      include/linux/mailbox_controller.h
8389
8390 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8391 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8392 W:      http://www.kernel.org/doc/man-pages
8393 L:      linux-man@vger.kernel.org
8394 S:      Maintained
8395
8396 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8397 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8398 L:      linux-mips@linux-mips.org
8399 S:      Maintained
8400 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8401
8402 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8403 M:      Andrew Lunn <andrew@lunn.ch>
8404 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8405 L:      netdev@vger.kernel.org
8406 S:      Maintained
8407 F:      drivers/net/dsa/mv88e6xxx/
8408 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8409
8410 MARVELL ARMADA DRM SUPPORT
8411 M:      Russell King <linux@armlinux.org.uk>
8412 S:      Maintained
8413 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8414 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8415 F:      drivers/gpu/drm/armada/
8416 F:      include/uapi/drm/armada_drm.h
8417 F:      Documentation/devicetree/bindings/display/armada/
8418
8419 MARVELL CRYPTO DRIVER
8420 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8421 M:      Arnaud Ebalard <arno@natisbad.org>
8422 F:      drivers/crypto/marvell/
8423 S:      Maintained
8424 L:      linux-crypto@vger.kernel.org
8425
8426 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8427 M:      Mirko Lindner <mlindner@marvell.com>
8428 M:      Stephen Hemminger <stephen@networkplumber.org>
8429 L:      netdev@vger.kernel.org
8430 S:      Maintained
8431 F:      drivers/net/ethernet/marvell/sk*
8432
8433 MARVELL LIBERTAS WIRELESS DRIVER
8434 L:      libertas-dev@lists.infradead.org
8435 S:      Orphan
8436 F:      drivers/net/wireless/marvell/libertas/
8437
8438 MARVELL MACCHIATOBIN SUPPORT
8439 M:      Russell King <linux@armlinux.org.uk>
8440 L:      linux-arm-kernel@lists.infradead.org
8441 S:      Maintained
8442 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8443
8444 MARVELL MV643XX ETHERNET DRIVER
8445 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8446 L:      netdev@vger.kernel.org
8447 S:      Maintained
8448 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8449 F:      include/linux/mv643xx.h
8450
8451 MARVELL MV88X3310 PHY DRIVER
8452 M:      Russell King <linux@armlinux.org.uk>
8453 L:      netdev@vger.kernel.org
8454 S:      Maintained
8455 F:      drivers/net/phy/marvell10g.c
8456
8457 MARVELL MVNETA ETHERNET DRIVER
8458 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8459 L:      netdev@vger.kernel.org
8460 S:      Maintained
8461 F:      drivers/net/ethernet/marvell/mvneta.*
8462
8463 MARVELL MWIFIEX WIRELESS DRIVER
8464 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8465 M:      Nishant Sarmukadam <nishants@marvell.com>
8466 M:      Ganapathi Bhat <gbhat@marvell.com>
8467 M:      Xinming Hu <huxm@marvell.com>
8468 L:      linux-wireless@vger.kernel.org
8469 S:      Maintained
8470 F:      drivers/net/wireless/marvell/mwifiex/
8471
8472 MARVELL MWL8K WIRELESS DRIVER
8473 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8474 L:      linux-wireless@vger.kernel.org
8475 S:      Odd Fixes
8476 F:      drivers/net/wireless/marvell/mwl8k.c
8477
8478 MARVELL NAND CONTROLLER DRIVER
8479 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8480 L:      linux-mtd@lists.infradead.org
8481 S:      Maintained
8482 F:      drivers/mtd/nand/marvell_nand.c
8483 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8484
8485 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8486 M:      Nicolas Pitre <nico@fluxnic.net>
8487 S:      Odd Fixes
8488 F:      drivers/mmc/host/mvsdio.*
8489
8490 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8491 M:      Hu Ziji <huziji@marvell.com>
8492 L:      linux-mmc@vger.kernel.org
8493 S:      Supported
8494 F:      drivers/mmc/host/sdhci-xenon*
8495 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8496
8497 MATROX FRAMEBUFFER DRIVER
8498 L:      linux-fbdev@vger.kernel.org
8499 S:      Orphan
8500 F:      drivers/video/fbdev/matrox/matroxfb_*
8501 F:      include/uapi/linux/matroxfb.h
8502
8503 MAX16065 HARDWARE MONITOR DRIVER
8504 M:      Guenter Roeck <linux@roeck-us.net>
8505 L:      linux-hwmon@vger.kernel.org
8506 S:      Maintained
8507 F:      Documentation/hwmon/max16065
8508 F:      drivers/hwmon/max16065.c
8509
8510 MAX20751 HARDWARE MONITOR DRIVER
8511 M:      Guenter Roeck <linux@roeck-us.net>
8512 L:      linux-hwmon@vger.kernel.org
8513 S:      Maintained
8514 F:      Documentation/hwmon/max20751
8515 F:      drivers/hwmon/max20751.c
8516
8517 MAX2175 SDR TUNER DRIVER
8518 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8519 L:      linux-media@vger.kernel.org
8520 T:      git git://linuxtv.org/media_tree.git
8521 S:      Maintained
8522 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8523 F:      Documentation/media/v4l-drivers/max2175.rst
8524 F:      drivers/media/i2c/max2175*
8525 F:      include/uapi/linux/max2175.h
8526
8527 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8528 L:      linux-hwmon@vger.kernel.org
8529 S:      Orphan
8530 F:      Documentation/hwmon/max6650
8531 F:      drivers/hwmon/max6650.c
8532
8533 MAX6697 HARDWARE MONITOR DRIVER
8534 M:      Guenter Roeck <linux@roeck-us.net>
8535 L:      linux-hwmon@vger.kernel.org
8536 S:      Maintained
8537 F:      Documentation/hwmon/max6697
8538 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8539 F:      drivers/hwmon/max6697.c
8540 F:      include/linux/platform_data/max6697.h
8541
8542 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8543 M:      Peter Rosin <peda@axentia.se>
8544 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8545 S:      Maintained
8546 F:      Documentation/devicetree/bindings/sound/max9860.txt
8547 F:      sound/soc/codecs/max9860.*
8548
8549 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8550 M:      Javier Martinez Canillas <javier@dowhile0.org>
8551 L:      linux-kernel@vger.kernel.org
8552 S:      Supported
8553 F:      drivers/regulator/max77802-regulator.c
8554 F:      Documentation/devicetree/bindings/*/*max77802.txt
8555 F:      include/dt-bindings/*/*max77802.h
8556
8557 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8558 M:      Krzysztof Kozlowski <krzk@kernel.org>
8559 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8560 L:      linux-pm@vger.kernel.org
8561 S:      Supported
8562 F:      drivers/power/supply/max14577_charger.c
8563 F:      drivers/power/supply/max77693_charger.c
8564
8565 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8566 M:      Chanwoo Choi <cw00.choi@samsung.com>
8567 M:      Krzysztof Kozlowski <krzk@kernel.org>
8568 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8569 L:      linux-kernel@vger.kernel.org
8570 S:      Supported
8571 F:      drivers/*/max14577*.c
8572 F:      drivers/*/max77686*.c
8573 F:      drivers/*/max77693*.c
8574 F:      drivers/extcon/extcon-max14577.c
8575 F:      drivers/extcon/extcon-max77693.c
8576 F:      drivers/rtc/rtc-max77686.c
8577 F:      drivers/clk/clk-max77686.c
8578 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8579 F:      Documentation/devicetree/bindings/*/max77686.txt
8580 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8581 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8582 F:      include/linux/mfd/max14577*.h
8583 F:      include/linux/mfd/max77686*.h
8584 F:      include/linux/mfd/max77693*.h
8585
8586 MAXIRADIO FM RADIO RECEIVER DRIVER
8587 M:      Hans Verkuil <hverkuil@xs4all.nl>
8588 L:      linux-media@vger.kernel.org
8589 T:      git git://linuxtv.org/media_tree.git
8590 W:      https://linuxtv.org
8591 S:      Maintained
8592 F:      drivers/media/radio/radio-maxiradio*
8593
8594 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8595 M:      Peter Rosin <peda@axentia.se>
8596 L:      linux-iio@vger.kernel.org
8597 S:      Maintained
8598 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8599 F:      drivers/iio/potentiometer/mcp4531.c
8600
8601 MCR20A IEEE-802.15.4 RADIO DRIVER
8602 M:      Xue Liu <liuxuenetmail@gmail.com>
8603 L:      linux-wpan@vger.kernel.org
8604 W:      https://github.com/xueliu/mcr20a-linux
8605 S:      Maintained
8606 F:      drivers/net/ieee802154/mcr20a.c
8607 F:      drivers/net/ieee802154/mcr20a.h
8608 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8609
8610 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8611 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8612 L:      linux-iio@vger.kernel.org
8613 S:      Maintained
8614 F:      drivers/iio/dac/cio-dac.c
8615
8616 MEDIA DRIVERS FOR ASCOT2E
8617 M:      Sergey Kozlov <serjk@netup.ru>
8618 M:      Abylay Ospan <aospan@netup.ru>
8619 L:      linux-media@vger.kernel.org
8620 W:      https://linuxtv.org
8621 W:      http://netup.tv/
8622 T:      git git://linuxtv.org/media_tree.git
8623 S:      Supported
8624 F:      drivers/media/dvb-frontends/ascot2e*
8625
8626 MEDIA DRIVERS FOR CXD2841ER
8627 M:      Sergey Kozlov <serjk@netup.ru>
8628 M:      Abylay Ospan <aospan@netup.ru>
8629 L:      linux-media@vger.kernel.org
8630 W:      https://linuxtv.org
8631 W:      http://netup.tv/
8632 T:      git git://linuxtv.org/media_tree.git
8633 S:      Supported
8634 F:      drivers/media/dvb-frontends/cxd2841er*
8635
8636 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8637 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8638 L:      linux-media@vger.kernel.org
8639 W:      https://linuxtv.org
8640 T:      git git://linuxtv.org/media_tree.git
8641 S:      Maintained
8642 F:      drivers/media/pci/ddbridge/*
8643
8644 MEDIA DRIVERS FOR FREESCALE IMX
8645 M:      Steve Longerbeam <slongerbeam@gmail.com>
8646 M:      Philipp Zabel <p.zabel@pengutronix.de>
8647 L:      linux-media@vger.kernel.org
8648 T:      git git://linuxtv.org/media_tree.git
8649 S:      Maintained
8650 F:      Documentation/devicetree/bindings/media/imx.txt
8651 F:      Documentation/media/v4l-drivers/imx.rst
8652 F:      drivers/staging/media/imx/
8653 F:      include/linux/imx-media.h
8654 F:      include/media/imx.h
8655
8656 MEDIA DRIVERS FOR HELENE
8657 M:      Abylay Ospan <aospan@netup.ru>
8658 L:      linux-media@vger.kernel.org
8659 W:      https://linuxtv.org
8660 W:      http://netup.tv/
8661 T:      git git://linuxtv.org/media_tree.git
8662 S:      Supported
8663 F:      drivers/media/dvb-frontends/helene*
8664
8665 MEDIA DRIVERS FOR HORUS3A
8666 M:      Sergey Kozlov <serjk@netup.ru>
8667 M:      Abylay Ospan <aospan@netup.ru>
8668 L:      linux-media@vger.kernel.org
8669 W:      https://linuxtv.org
8670 W:      http://netup.tv/
8671 T:      git git://linuxtv.org/media_tree.git
8672 S:      Supported
8673 F:      drivers/media/dvb-frontends/horus3a*
8674
8675 MEDIA DRIVERS FOR LNBH25
8676 M:      Sergey Kozlov <serjk@netup.ru>
8677 M:      Abylay Ospan <aospan@netup.ru>
8678 L:      linux-media@vger.kernel.org
8679 W:      https://linuxtv.org
8680 W:      http://netup.tv/
8681 T:      git git://linuxtv.org/media_tree.git
8682 S:      Supported
8683 F:      drivers/media/dvb-frontends/lnbh25*
8684
8685 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8686 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8687 L:      linux-media@vger.kernel.org
8688 W:      https://linuxtv.org
8689 T:      git git://linuxtv.org/media_tree.git
8690 S:      Maintained
8691 F:      drivers/media/dvb-frontends/mxl5xx*
8692
8693 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8694 M:      Sergey Kozlov <serjk@netup.ru>
8695 M:      Abylay Ospan <aospan@netup.ru>
8696 L:      linux-media@vger.kernel.org
8697 W:      https://linuxtv.org
8698 W:      http://netup.tv/
8699 T:      git git://linuxtv.org/media_tree.git
8700 S:      Supported
8701 F:      drivers/media/pci/netup_unidvb/*
8702
8703 MEDIA DRIVERS FOR RENESAS - DRIF
8704 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8705 L:      linux-media@vger.kernel.org
8706 L:      linux-renesas-soc@vger.kernel.org
8707 T:      git git://linuxtv.org/media_tree.git
8708 S:      Supported
8709 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8710 F:      drivers/media/platform/rcar_drif.c
8711
8712 MEDIA DRIVERS FOR RENESAS - FCP
8713 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8714 L:      linux-media@vger.kernel.org
8715 L:      linux-renesas-soc@vger.kernel.org
8716 T:      git git://linuxtv.org/media_tree.git
8717 S:      Supported
8718 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8719 F:      drivers/media/platform/rcar-fcp.c
8720 F:      include/media/rcar-fcp.h
8721
8722 MEDIA DRIVERS FOR RENESAS - FDP1
8723 M:      Kieran Bingham <kieran@bingham.xyz>
8724 L:      linux-media@vger.kernel.org
8725 L:      linux-renesas-soc@vger.kernel.org
8726 T:      git git://linuxtv.org/media_tree.git
8727 S:      Supported
8728 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8729 F:      drivers/media/platform/rcar_fdp1.c
8730
8731 MEDIA DRIVERS FOR RENESAS - VIN
8732 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8733 L:      linux-media@vger.kernel.org
8734 L:      linux-renesas-soc@vger.kernel.org
8735 T:      git git://linuxtv.org/media_tree.git
8736 S:      Supported
8737 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8738 F:      drivers/media/platform/rcar-vin/
8739
8740 MEDIA DRIVERS FOR RENESAS - VSP1
8741 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8742 L:      linux-media@vger.kernel.org
8743 L:      linux-renesas-soc@vger.kernel.org
8744 T:      git git://linuxtv.org/media_tree.git
8745 S:      Supported
8746 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8747 F:      drivers/media/platform/vsp1/
8748
8749 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8750 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8751 L:      linux-media@vger.kernel.org
8752 W:      https://linuxtv.org
8753 T:      git git://linuxtv.org/media_tree.git
8754 S:      Maintained
8755 F:      drivers/media/dvb-frontends/stv0910*
8756
8757 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8758 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8759 L:      linux-media@vger.kernel.org
8760 W:      https://linuxtv.org
8761 T:      git git://linuxtv.org/media_tree.git
8762 S:      Maintained
8763 F:      drivers/media/dvb-frontends/stv6111*
8764
8765 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8766 M:      Dmitry Osipenko <digetx@gmail.com>
8767 L:      linux-media@vger.kernel.org
8768 L:      linux-tegra@vger.kernel.org
8769 T:      git git://linuxtv.org/media_tree.git
8770 S:      Maintained
8771 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8772 F:      drivers/staging/media/tegra-vde/
8773
8774 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8775 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8776 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8777 P:      LinuxTV.org Project
8778 L:      linux-media@vger.kernel.org
8779 W:      https://linuxtv.org
8780 Q:      http://patchwork.kernel.org/project/linux-media/list/
8781 T:      git git://linuxtv.org/media_tree.git
8782 S:      Maintained
8783 F:      Documentation/devicetree/bindings/media/
8784 F:      Documentation/media/
8785 F:      drivers/media/
8786 F:      drivers/staging/media/
8787 F:      include/linux/platform_data/media/
8788 F:      include/media/
8789 F:      include/uapi/linux/dvb/
8790 F:      include/uapi/linux/videodev2.h
8791 F:      include/uapi/linux/media.h
8792 F:      include/uapi/linux/v4l2-*
8793 F:      include/uapi/linux/meye.h
8794 F:      include/uapi/linux/ivtv*
8795 F:      include/uapi/linux/uvcvideo.h
8796
8797 MEDIATEK CIR DRIVER
8798 M:      Sean Wang <sean.wang@mediatek.com>
8799 S:      Maintained
8800 F:      drivers/media/rc/mtk-cir.c
8801
8802 MEDIATEK PMIC LED DRIVER
8803 M:      Sean Wang <sean.wang@mediatek.com>
8804 S:      Maintained
8805 F:      drivers/leds/leds-mt6323.c
8806 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8807
8808 MEDIATEK ETHERNET DRIVER
8809 M:      Felix Fietkau <nbd@openwrt.org>
8810 M:      John Crispin <john@phrozen.org>
8811 M:      Sean Wang <sean.wang@mediatek.com>
8812 M:      Nelson Chang <nelson.chang@mediatek.com>
8813 L:      netdev@vger.kernel.org
8814 S:      Maintained
8815 F:      drivers/net/ethernet/mediatek/
8816
8817 MEDIATEK SWITCH DRIVER
8818 M:      Sean Wang <sean.wang@mediatek.com>
8819 L:      netdev@vger.kernel.org
8820 S:      Maintained
8821 F:      drivers/net/dsa/mt7530.*
8822 F:      net/dsa/tag_mtk.c
8823
8824 MEDIATEK JPEG DRIVER
8825 M:      Rick Chang <rick.chang@mediatek.com>
8826 M:      Bin Liu <bin.liu@mediatek.com>
8827 S:      Supported
8828 F:      drivers/media/platform/mtk-jpeg/
8829 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8830
8831 MEDIATEK MDP DRIVER
8832 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8833 M:      Houlong Wei <houlong.wei@mediatek.com>
8834 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8835 S:      Supported
8836 F:      drivers/media/platform/mtk-mdp/
8837 F:      drivers/media/platform/mtk-vpu/
8838 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8839
8840 MEDIATEK MEDIA DRIVER
8841 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8842 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8843 S:      Supported
8844 F:      drivers/media/platform/mtk-vcodec/
8845 F:      drivers/media/platform/mtk-vpu/
8846 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8847 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8848
8849 MEDIATEK MT7601U WIRELESS LAN DRIVER
8850 M:      Jakub Kicinski <kubakici@wp.pl>
8851 L:      linux-wireless@vger.kernel.org
8852 S:      Maintained
8853 F:      drivers/net/wireless/mediatek/mt7601u/
8854
8855 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8856 M:      Sean Wang <sean.wang@mediatek.com>
8857 S:      Maintained
8858 F:      drivers/char/hw_random/mtk-rng.c
8859
8860 MEDIATEK USB3 DRD IP DRIVER
8861 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8862 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8864 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8865 S:      Maintained
8866 F:      drivers/usb/mtu3/
8867
8868 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8869 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8870 M:      Martin Donnelly <martin.donnelly@ge.com>
8871 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8872 S:      Maintained
8873 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8874 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8875
8876 MEGARAID SCSI/SAS DRIVERS
8877 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8878 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8879 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8880 L:      megaraidlinux.pdl@broadcom.com
8881 L:      linux-scsi@vger.kernel.org
8882 W:      http://www.avagotech.com/support/
8883 S:      Maintained
8884 F:      Documentation/scsi/megaraid.txt
8885 F:      drivers/scsi/megaraid.*
8886 F:      drivers/scsi/megaraid/
8887
8888 MELEXIS MLX90614 DRIVER
8889 M:      Crt Mori <cmo@melexis.com>
8890 L:      linux-iio@vger.kernel.org
8891 W:      http://www.melexis.com
8892 S:      Supported
8893 F:      drivers/iio/temperature/mlx90614.c
8894
8895 MELFAS MIP4 TOUCHSCREEN DRIVER
8896 M:      Sangwon Jee <jeesw@melfas.com>
8897 W:      http://www.melfas.com
8898 S:      Supported
8899 F:      drivers/input/touchscreen/melfas_mip4.c
8900 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8901
8902 MELLANOX ETHERNET DRIVER (mlx4_en)
8903 M:      Tariq Toukan <tariqt@mellanox.com>
8904 L:      netdev@vger.kernel.org
8905 S:      Supported
8906 W:      http://www.mellanox.com
8907 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8908 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8909
8910 MELLANOX ETHERNET DRIVER (mlx5e)
8911 M:      Saeed Mahameed <saeedm@mellanox.com>
8912 L:      netdev@vger.kernel.org
8913 S:      Supported
8914 W:      http://www.mellanox.com
8915 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8916 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8917
8918 MELLANOX ETHERNET INNOVA DRIVER
8919 M:      Ilan Tayari <ilant@mellanox.com>
8920 R:      Boris Pismenny <borisp@mellanox.com>
8921 L:      netdev@vger.kernel.org
8922 S:      Supported
8923 W:      http://www.mellanox.com
8924 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8925 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8926 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8927
8928 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8929 M:      Ilan Tayari <ilant@mellanox.com>
8930 R:      Boris Pismenny <borisp@mellanox.com>
8931 L:      netdev@vger.kernel.org
8932 S:      Supported
8933 W:      http://www.mellanox.com
8934 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8935 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8936 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8937
8938 MELLANOX ETHERNET SWITCH DRIVERS
8939 M:      Jiri Pirko <jiri@mellanox.com>
8940 M:      Ido Schimmel <idosch@mellanox.com>
8941 L:      netdev@vger.kernel.org
8942 S:      Supported
8943 W:      http://www.mellanox.com
8944 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8945 F:      drivers/net/ethernet/mellanox/mlxsw/
8946
8947 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8948 M:      mlxsw@mellanox.com
8949 L:      netdev@vger.kernel.org
8950 S:      Supported
8951 W:      http://www.mellanox.com
8952 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8953 F:      drivers/net/ethernet/mellanox/mlxfw/
8954
8955 MELLANOX HARDWARE PLATFORM SUPPORT
8956 M:      Andy Shevchenko <andy@infradead.org>
8957 M:      Darren Hart <dvhart@infradead.org>
8958 M:      Vadim Pasternak <vadimp@mellanox.com>
8959 L:      platform-driver-x86@vger.kernel.org
8960 S:      Supported
8961 F:      drivers/platform/mellanox/
8962
8963 MELLANOX MLX4 core VPI driver
8964 M:      Tariq Toukan <tariqt@mellanox.com>
8965 L:      netdev@vger.kernel.org
8966 L:      linux-rdma@vger.kernel.org
8967 W:      http://www.mellanox.com
8968 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8969 S:      Supported
8970 F:      drivers/net/ethernet/mellanox/mlx4/
8971 F:      include/linux/mlx4/
8972
8973 MELLANOX MLX4 IB driver
8974 M:      Yishai Hadas <yishaih@mellanox.com>
8975 L:      linux-rdma@vger.kernel.org
8976 W:      http://www.mellanox.com
8977 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8978 S:      Supported
8979 F:      drivers/infiniband/hw/mlx4/
8980 F:      include/linux/mlx4/
8981 F:      include/uapi/rdma/mlx4-abi.h
8982
8983 MELLANOX MLX5 core VPI driver
8984 M:      Saeed Mahameed <saeedm@mellanox.com>
8985 M:      Matan Barak <matanb@mellanox.com>
8986 M:      Leon Romanovsky <leonro@mellanox.com>
8987 L:      netdev@vger.kernel.org
8988 L:      linux-rdma@vger.kernel.org
8989 W:      http://www.mellanox.com
8990 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8991 S:      Supported
8992 F:      drivers/net/ethernet/mellanox/mlx5/core/
8993 F:      include/linux/mlx5/
8994
8995 MELLANOX MLX5 IB driver
8996 M:      Matan Barak <matanb@mellanox.com>
8997 M:      Leon Romanovsky <leonro@mellanox.com>
8998 L:      linux-rdma@vger.kernel.org
8999 W:      http://www.mellanox.com
9000 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9001 S:      Supported
9002 F:      drivers/infiniband/hw/mlx5/
9003 F:      include/linux/mlx5/
9004 F:      include/uapi/rdma/mlx5-abi.h
9005
9006 MELLANOX MLXCPLD I2C AND MUX DRIVER
9007 M:      Vadim Pasternak <vadimp@mellanox.com>
9008 M:      Michael Shych <michaelsh@mellanox.com>
9009 L:      linux-i2c@vger.kernel.org
9010 S:      Supported
9011 F:      drivers/i2c/busses/i2c-mlxcpld.c
9012 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9013 F:      Documentation/i2c/busses/i2c-mlxcpld
9014
9015 MELLANOX MLXCPLD LED DRIVER
9016 M:      Vadim Pasternak <vadimp@mellanox.com>
9017 L:      linux-leds@vger.kernel.org
9018 S:      Supported
9019 F:      drivers/leds/leds-mlxcpld.c
9020 F:      Documentation/leds/leds-mlxcpld.txt
9021
9022 MELLANOX PLATFORM DRIVER
9023 M:      Vadim Pasternak <vadimp@mellanox.com>
9024 L:      platform-driver-x86@vger.kernel.org
9025 S:      Supported
9026 F:      drivers/platform/x86/mlx-platform.c
9027
9028 MEMBARRIER SUPPORT
9029 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9030 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9031 L:      linux-kernel@vger.kernel.org
9032 S:      Supported
9033 F:      kernel/sched/membarrier.c
9034 F:      include/uapi/linux/membarrier.h
9035 F:      arch/powerpc/include/asm/membarrier.h
9036
9037 MEMORY MANAGEMENT
9038 L:      linux-mm@kvack.org
9039 W:      http://www.linux-mm.org
9040 S:      Maintained
9041 F:      include/linux/mm.h
9042 F:      include/linux/gfp.h
9043 F:      include/linux/mmzone.h
9044 F:      include/linux/memory_hotplug.h
9045 F:      include/linux/vmalloc.h
9046 F:      mm/
9047
9048 MEMORY TECHNOLOGY DEVICES (MTD)
9049 M:      David Woodhouse <dwmw2@infradead.org>
9050 M:      Brian Norris <computersforpeace@gmail.com>
9051 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9052 M:      Marek Vasut <marek.vasut@gmail.com>
9053 M:      Richard Weinberger <richard@nod.at>
9054 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9055 L:      linux-mtd@lists.infradead.org
9056 W:      http://www.linux-mtd.infradead.org/
9057 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9058 T:      git git://git.infradead.org/linux-mtd.git master
9059 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9060 S:      Maintained
9061 F:      Documentation/devicetree/bindings/mtd/
9062 F:      drivers/mtd/
9063 F:      include/linux/mtd/
9064 F:      include/uapi/mtd/
9065
9066 MEN A21 WATCHDOG DRIVER
9067 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9068 L:      linux-watchdog@vger.kernel.org
9069 S:      Maintained
9070 F:      drivers/watchdog/mena21_wdt.c
9071
9072 MEN CHAMELEON BUS (mcb)
9073 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9074 S:      Maintained
9075 F:      drivers/mcb/
9076 F:      include/linux/mcb.h
9077 F:      Documentation/men-chameleon-bus.txt
9078
9079 MEN F21BMC (Board Management Controller)
9080 M:      Andreas Werner <andreas.werner@men.de>
9081 S:      Supported
9082 F:      drivers/mfd/menf21bmc.c
9083 F:      drivers/watchdog/menf21bmc_wdt.c
9084 F:      drivers/leds/leds-menf21bmc.c
9085 F:      drivers/hwmon/menf21bmc_hwmon.c
9086 F:      Documentation/hwmon/menf21bmc
9087
9088 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9089 M:      Neil Armstrong <narmstrong@baylibre.com>
9090 L:      linux-media@lists.freedesktop.org
9091 L:      linux-amlogic@lists.infradead.org
9092 W:      http://linux-meson.com/
9093 S:      Supported
9094 F:      drivers/media/platform/meson/ao-cec.c
9095 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9096 T:      git git://linuxtv.org/media_tree.git
9097
9098 METAG ARCHITECTURE
9099 M:      James Hogan <jhogan@kernel.org>
9100 L:      linux-metag@vger.kernel.org
9101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9102 S:      Odd Fixes
9103 F:      arch/metag/
9104 F:      Documentation/metag/
9105 F:      Documentation/devicetree/bindings/metag/
9106 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9107 F:      drivers/clocksource/metag_generic.c
9108 F:      drivers/irqchip/irq-metag.c
9109 F:      drivers/irqchip/irq-metag-ext.c
9110 F:      drivers/tty/metag_da.c
9111
9112 MICROBLAZE ARCHITECTURE
9113 M:      Michal Simek <monstr@monstr.eu>
9114 W:      http://www.monstr.eu/fdt/
9115 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9116 S:      Supported
9117 F:      arch/microblaze/
9118
9119 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9120 M:      Richard Genoud <richard.genoud@gmail.com>
9121 S:      Maintained
9122 F:      drivers/tty/serial/atmel_serial.c
9123 F:      drivers/tty/serial/atmel_serial.h
9124
9125 MICROCHIP / ATMEL DMA DRIVER
9126 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9128 L:      dmaengine@vger.kernel.org
9129 S:      Supported
9130 F:      drivers/dma/at_hdmac.c
9131 F:      drivers/dma/at_hdmac_regs.h
9132 F:      include/linux/platform_data/dma-atmel.h
9133
9134 MICROCHIP / ATMEL ECC DRIVER
9135 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9136 L:      linux-crypto@vger.kernel.org
9137 S:      Maintained
9138 F:      drivers/crypto/atmel-ecc.*
9139
9140 MICROCHIP / ATMEL ISC DRIVER
9141 M:      Songjun Wu <songjun.wu@microchip.com>
9142 L:      linux-media@vger.kernel.org
9143 S:      Supported
9144 F:      drivers/media/platform/atmel/atmel-isc.c
9145 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9146 F:      devicetree/bindings/media/atmel-isc.txt
9147
9148 MICROCHIP / ATMEL NAND DRIVER
9149 M:      Wenyou Yang <wenyou.yang@microchip.com>
9150 M:      Josh Wu <rainyfeeling@outlook.com>
9151 L:      linux-mtd@lists.infradead.org
9152 S:      Supported
9153 F:      drivers/mtd/nand/atmel/*
9154 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9155
9156 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9157 M:      Woojung Huh <Woojung.Huh@microchip.com>
9158 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9159 L:      netdev@vger.kernel.org
9160 S:      Maintained
9161 F:      net/dsa/tag_ksz.c
9162 F:      drivers/net/dsa/microchip/*
9163 F:      include/linux/platform_data/microchip-ksz.h
9164 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9165
9166 MICROCHIP LAN743X ETHERNET DRIVER
9167 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9168 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9169 L:      netdev@vger.kernel.org
9170 S:      Maintained
9171 F:      drivers/net/ethernet/microchip/lan743x_*
9172
9173 MICROCHIP USB251XB DRIVER
9174 M:      Richard Leitner <richard.leitner@skidata.com>
9175 L:      linux-usb@vger.kernel.org
9176 S:      Maintained
9177 F:      drivers/usb/misc/usb251xb.c
9178 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9179
9180 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9181 M:      Don Brace <don.brace@microsemi.com>
9182 L:      esc.storagedev@microsemi.com
9183 L:      linux-scsi@vger.kernel.org
9184 S:      Supported
9185 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9186 F:      drivers/scsi/smartpqi/Kconfig
9187 F:      drivers/scsi/smartpqi/Makefile
9188 F:      include/linux/cciss*.h
9189 F:      include/uapi/linux/cciss*.h
9190 F:      Documentation/scsi/smartpqi.txt
9191
9192 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9193 M:      Chen Yu <yu.c.chen@intel.com>
9194 L:      platform-driver-x86@vger.kernel.org
9195 S:      Supported
9196 F:      drivers/platform/x86/surfacepro3_button.c
9197
9198 MICROTEK X6 SCANNER
9199 M:      Oliver Neukum <oliver@neukum.org>
9200 S:      Maintained
9201 F:      drivers/usb/image/microtek.*
9202
9203 MIPS
9204 M:      Ralf Baechle <ralf@linux-mips.org>
9205 M:      James Hogan <jhogan@kernel.org>
9206 L:      linux-mips@linux-mips.org
9207 W:      http://www.linux-mips.org/
9208 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9209 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9210 S:      Supported
9211 F:      Documentation/devicetree/bindings/mips/
9212 F:      Documentation/mips/
9213 F:      arch/mips/
9214 F:      drivers/platform/mips/
9215
9216 MIPS BOSTON DEVELOPMENT BOARD
9217 M:      Paul Burton <paul.burton@mips.com>
9218 L:      linux-mips@linux-mips.org
9219 S:      Maintained
9220 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9221 F:      arch/mips/boot/dts/img/boston.dts
9222 F:      arch/mips/configs/generic/board-boston.config
9223 F:      drivers/clk/imgtec/clk-boston.c
9224 F:      include/dt-bindings/clock/boston-clock.h
9225
9226 MIPS GENERIC PLATFORM
9227 M:      Paul Burton <paul.burton@mips.com>
9228 L:      linux-mips@linux-mips.org
9229 S:      Supported
9230 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9231 F:      arch/mips/generic/
9232 F:      arch/mips/tools/generic-board-config.sh
9233
9234 MIPS/LOONGSON1 ARCHITECTURE
9235 M:      Keguang Zhang <keguang.zhang@gmail.com>
9236 L:      linux-mips@linux-mips.org
9237 S:      Maintained
9238 F:      arch/mips/loongson32/
9239 F:      arch/mips/include/asm/mach-loongson32/
9240 F:      drivers/*/*loongson1*
9241 F:      drivers/*/*/*loongson1*
9242
9243 MIPS/LOONGSON2 ARCHITECTURE
9244 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9245 L:      linux-mips@linux-mips.org
9246 S:      Maintained
9247 F:      arch/mips/loongson64/*{2e/2f}*
9248 F:      arch/mips/include/asm/mach-loongson64/
9249 F:      drivers/*/*loongson2*
9250 F:      drivers/*/*/*loongson2*
9251
9252 MIPS/LOONGSON3 ARCHITECTURE
9253 M:      Huacai Chen <chenhc@lemote.com>
9254 L:      linux-mips@linux-mips.org
9255 S:      Maintained
9256 F:      arch/mips/loongson64/
9257 F:      arch/mips/include/asm/mach-loongson64/
9258 F:      drivers/platform/mips/cpu_hwmon.c
9259 F:      drivers/*/*loongson3*
9260 F:      drivers/*/*/*loongson3*
9261
9262 MIPS RINT INSTRUCTION EMULATION
9263 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9264 L:      linux-mips@linux-mips.org
9265 S:      Supported
9266 F:      arch/mips/math-emu/sp_rint.c
9267 F:      arch/mips/math-emu/dp_rint.c
9268
9269 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9270 M:      Hans Verkuil <hverkuil@xs4all.nl>
9271 L:      linux-media@vger.kernel.org
9272 T:      git git://linuxtv.org/media_tree.git
9273 W:      https://linuxtv.org
9274 S:      Odd Fixes
9275 F:      drivers/media/radio/radio-miropcm20*
9276
9277 MMP SUPPORT
9278 M:      Eric Miao <eric.y.miao@gmail.com>
9279 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9281 T:      git git://github.com/hzhuang1/linux.git
9282 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9283 S:      Maintained
9284 F:      arch/arm/boot/dts/mmp*
9285 F:      arch/arm/mach-mmp/
9286
9287 MN88472 MEDIA DRIVER
9288 M:      Antti Palosaari <crope@iki.fi>
9289 L:      linux-media@vger.kernel.org
9290 W:      https://linuxtv.org
9291 W:      http://palosaari.fi/linux/
9292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9293 S:      Maintained
9294 F:      drivers/media/dvb-frontends/mn88472*
9295
9296 MN88473 MEDIA DRIVER
9297 M:      Antti Palosaari <crope@iki.fi>
9298 L:      linux-media@vger.kernel.org
9299 W:      https://linuxtv.org
9300 W:      http://palosaari.fi/linux/
9301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9302 S:      Maintained
9303 F:      drivers/media/dvb-frontends/mn88473*
9304
9305 MODULE SUPPORT
9306 M:      Jessica Yu <jeyu@kernel.org>
9307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9308 S:      Maintained
9309 F:      include/linux/module.h
9310 F:      kernel/module.c
9311
9312 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9313 W:      http://popies.net/meye/
9314 S:      Orphan
9315 F:      Documentation/media/v4l-drivers/meye*
9316 F:      drivers/media/pci/meye/
9317 F:      include/uapi/linux/meye.h
9318
9319 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9320 M:      Jiri Slaby <jirislaby@gmail.com>
9321 S:      Maintained
9322 F:      Documentation/serial/moxa-smartio
9323 F:      drivers/tty/mxser.*
9324
9325 MR800 AVERMEDIA USB FM RADIO DRIVER
9326 M:      Alexey Klimov <klimov.linux@gmail.com>
9327 L:      linux-media@vger.kernel.org
9328 T:      git git://linuxtv.org/media_tree.git
9329 S:      Maintained
9330 F:      drivers/media/radio/radio-mr800.c
9331
9332 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9333 M:      Alan Ott <alan@signal11.us>
9334 L:      linux-wpan@vger.kernel.org
9335 S:      Maintained
9336 F:      drivers/net/ieee802154/mrf24j40.c
9337 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9338
9339 MSI LAPTOP SUPPORT
9340 M:      "Lee, Chun-Yi" <jlee@suse.com>
9341 L:      platform-driver-x86@vger.kernel.org
9342 S:      Maintained
9343 F:      drivers/platform/x86/msi-laptop.c
9344
9345 MSI WMI SUPPORT
9346 L:      platform-driver-x86@vger.kernel.org
9347 S:      Orphan
9348 F:      drivers/platform/x86/msi-wmi.c
9349
9350 MSI001 MEDIA DRIVER
9351 M:      Antti Palosaari <crope@iki.fi>
9352 L:      linux-media@vger.kernel.org
9353 W:      https://linuxtv.org
9354 W:      http://palosaari.fi/linux/
9355 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9356 T:      git git://linuxtv.org/anttip/media_tree.git
9357 S:      Maintained
9358 F:      drivers/media/tuners/msi001*
9359
9360 MSI2500 MEDIA DRIVER
9361 M:      Antti Palosaari <crope@iki.fi>
9362 L:      linux-media@vger.kernel.org
9363 W:      https://linuxtv.org
9364 W:      http://palosaari.fi/linux/
9365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9366 T:      git git://linuxtv.org/anttip/media_tree.git
9367 S:      Maintained
9368 F:      drivers/media/usb/msi2500/
9369
9370 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9371 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9372 L:      linux-mtd@lists.infradead.org
9373 S:      Maintained
9374 F:      drivers/mtd/devices/docg3*
9375
9376 MT9M032 APTINA SENSOR DRIVER
9377 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9378 L:      linux-media@vger.kernel.org
9379 T:      git git://linuxtv.org/media_tree.git
9380 S:      Maintained
9381 F:      drivers/media/i2c/mt9m032.c
9382 F:      include/media/i2c/mt9m032.h
9383
9384 MT9P031 APTINA CAMERA SENSOR
9385 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9386 L:      linux-media@vger.kernel.org
9387 T:      git git://linuxtv.org/media_tree.git
9388 S:      Maintained
9389 F:      drivers/media/i2c/mt9p031.c
9390 F:      include/media/i2c/mt9p031.h
9391
9392 MT9T001 APTINA CAMERA SENSOR
9393 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9394 L:      linux-media@vger.kernel.org
9395 T:      git git://linuxtv.org/media_tree.git
9396 S:      Maintained
9397 F:      drivers/media/i2c/mt9t001.c
9398 F:      include/media/i2c/mt9t001.h
9399
9400 MT9V032 APTINA CAMERA SENSOR
9401 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9402 L:      linux-media@vger.kernel.org
9403 T:      git git://linuxtv.org/media_tree.git
9404 S:      Maintained
9405 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9406 F:      drivers/media/i2c/mt9v032.c
9407 F:      include/media/i2c/mt9v032.h
9408
9409 MULTIFUNCTION DEVICES (MFD)
9410 M:      Lee Jones <lee.jones@linaro.org>
9411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9412 S:      Supported
9413 F:      Documentation/devicetree/bindings/mfd/
9414 F:      drivers/mfd/
9415 F:      include/linux/mfd/
9416 F:      include/dt-bindings/mfd/
9417
9418 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9419 S:      Orphan
9420 F:      drivers/mmc/host/mmc_spi.c
9421 F:      include/linux/spi/mmc_spi.h
9422
9423 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9424 M:      Ulf Hansson <ulf.hansson@linaro.org>
9425 L:      linux-mmc@vger.kernel.org
9426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9427 S:      Maintained
9428 F:      Documentation/devicetree/bindings/mmc/
9429 F:      drivers/mmc/
9430 F:      include/linux/mmc/
9431 F:      include/uapi/linux/mmc/
9432
9433 MULTIPLEXER SUBSYSTEM
9434 M:      Peter Rosin <peda@axentia.se>
9435 S:      Maintained
9436 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9437 F:      Documentation/devicetree/bindings/mux/
9438 F:      include/linux/dt-bindings/mux/
9439 F:      include/linux/mux/
9440 F:      drivers/mux/
9441
9442 MULTITECH MULTIPORT CARD (ISICOM)
9443 S:      Orphan
9444 F:      drivers/tty/isicom.c
9445 F:      include/linux/isicom.h
9446
9447 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9448 M:      Bin Liu <b-liu@ti.com>
9449 L:      linux-usb@vger.kernel.org
9450 S:      Maintained
9451 F:      drivers/usb/musb/
9452
9453 MXL5007T MEDIA DRIVER
9454 M:      Michael Krufky <mkrufky@linuxtv.org>
9455 L:      linux-media@vger.kernel.org
9456 W:      https://linuxtv.org
9457 W:      http://github.com/mkrufky
9458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9459 T:      git git://linuxtv.org/mkrufky/tuners.git
9460 S:      Maintained
9461 F:      drivers/media/tuners/mxl5007t.*
9462
9463 MXSFB DRM DRIVER
9464 M:      Marek Vasut <marex@denx.de>
9465 S:      Supported
9466 F:      drivers/gpu/drm/mxsfb/
9467 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9468
9469 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9470 M:      Chris Lee <christopher.lee@cspi.com>
9471 L:      netdev@vger.kernel.org
9472 W:      https://www.cspi.com/ethernet-products/support/downloads/
9473 S:      Supported
9474 F:      drivers/net/ethernet/myricom/myri10ge/
9475
9476 NAND FLASH SUBSYSTEM
9477 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9478 R:      Richard Weinberger <richard@nod.at>
9479 L:      linux-mtd@lists.infradead.org
9480 W:      http://www.linux-mtd.infradead.org/
9481 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9482 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9483 T:      git git://git.infradead.org/linux-mtd.git nand/next
9484 S:      Maintained
9485 F:      drivers/mtd/nand/
9486 F:      include/linux/mtd/*nand*.h
9487
9488 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9489 M:      Daniel Mack <zonque@gmail.com>
9490 S:      Maintained
9491 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9492 W:      http://www.native-instruments.com
9493 F:      sound/usb/caiaq/
9494
9495 NATSEMI ETHERNET DRIVER (DP8381x)
9496 S:      Orphan
9497 F:      drivers/net/ethernet/natsemi/natsemi.c
9498
9499 NCP FILESYSTEM
9500 M:      Petr Vandrovec <petr@vandrovec.name>
9501 S:      Obsolete
9502 F:      drivers/staging/ncpfs/
9503
9504 NCR 5380 SCSI DRIVERS
9505 M:      Finn Thain <fthain@telegraphics.com.au>
9506 M:      Michael Schmitz <schmitzmic@gmail.com>
9507 L:      linux-scsi@vger.kernel.org
9508 S:      Maintained
9509 F:      Documentation/scsi/g_NCR5380.txt
9510 F:      drivers/scsi/NCR5380.*
9511 F:      drivers/scsi/arm/cumana_1.c
9512 F:      drivers/scsi/arm/oak.c
9513 F:      drivers/scsi/atari_scsi.*
9514 F:      drivers/scsi/dmx3191d.c
9515 F:      drivers/scsi/g_NCR5380.*
9516 F:      drivers/scsi/mac_scsi.*
9517 F:      drivers/scsi/sun3_scsi.*
9518 F:      drivers/scsi/sun3_scsi_vme.c
9519
9520 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9521 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9522 L:      linux-scsi@vger.kernel.org
9523 S:      Maintained
9524 F:      drivers/scsi/NCR_D700.*
9525
9526 NCT6775 HARDWARE MONITOR DRIVER
9527 M:      Guenter Roeck <linux@roeck-us.net>
9528 L:      linux-hwmon@vger.kernel.org
9529 S:      Maintained
9530 F:      Documentation/hwmon/nct6775
9531 F:      drivers/hwmon/nct6775.c
9532
9533 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9534 M:      Faisal Latif <faisal.latif@intel.com>
9535 L:      linux-rdma@vger.kernel.org
9536 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9537 S:      Supported
9538 F:      drivers/infiniband/hw/nes/
9539 F:      include/uapi/rdma/nes-abi.h
9540
9541 NETEM NETWORK EMULATOR
9542 M:      Stephen Hemminger <stephen@networkplumber.org>
9543 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9544 S:      Maintained
9545 F:      net/sched/sch_netem.c
9546
9547 NETERION 10GbE DRIVERS (s2io/vxge)
9548 M:      Jon Mason <jdmason@kudzu.us>
9549 L:      netdev@vger.kernel.org
9550 S:      Supported
9551 F:      Documentation/networking/s2io.txt
9552 F:      Documentation/networking/vxge.txt
9553 F:      drivers/net/ethernet/neterion/
9554
9555 NETFILTER
9556 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9557 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9558 M:      Florian Westphal <fw@strlen.de>
9559 L:      netfilter-devel@vger.kernel.org
9560 L:      coreteam@netfilter.org
9561 W:      http://www.netfilter.org/
9562 W:      http://www.iptables.org/
9563 W:      http://www.nftables.org/
9564 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9567 S:      Maintained
9568 F:      include/linux/netfilter*
9569 F:      include/linux/netfilter/
9570 F:      include/net/netfilter/
9571 F:      include/uapi/linux/netfilter*
9572 F:      include/uapi/linux/netfilter/
9573 F:      net/*/netfilter.c
9574 F:      net/*/netfilter/
9575 F:      net/netfilter/
9576 F:      net/bridge/br_netfilter*.c
9577
9578 NETROM NETWORK LAYER
9579 M:      Ralf Baechle <ralf@linux-mips.org>
9580 L:      linux-hams@vger.kernel.org
9581 W:      http://www.linux-ax25.org/
9582 S:      Maintained
9583 F:      include/net/netrom.h
9584 F:      include/uapi/linux/netrom.h
9585 F:      net/netrom/
9586
9587 NETRONOME ETHERNET DRIVERS
9588 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9589 L:      oss-drivers@netronome.com
9590 S:      Maintained
9591 F:      drivers/net/ethernet/netronome/
9592
9593 NETWORK BLOCK DEVICE (NBD)
9594 M:      Josef Bacik <jbacik@fb.com>
9595 S:      Maintained
9596 L:      linux-block@vger.kernel.org
9597 L:      nbd@other.debian.org
9598 F:      Documentation/blockdev/nbd.txt
9599 F:      drivers/block/nbd.c
9600 F:      include/uapi/linux/nbd.h
9601
9602 NETWORK DROP MONITOR
9603 M:      Neil Horman <nhorman@tuxdriver.com>
9604 L:      netdev@vger.kernel.org
9605 S:      Maintained
9606 W:      https://fedorahosted.org/dropwatch/
9607 F:      net/core/drop_monitor.c
9608
9609 NETWORKING DRIVERS
9610 L:      netdev@vger.kernel.org
9611 W:      http://www.linuxfoundation.org/en/Net
9612 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9615 S:      Odd Fixes
9616 F:      Documentation/devicetree/bindings/net/
9617 F:      drivers/net/
9618 F:      include/linux/if_*
9619 F:      include/linux/netdevice.h
9620 F:      include/linux/etherdevice.h
9621 F:      include/linux/fcdevice.h
9622 F:      include/linux/fddidevice.h
9623 F:      include/linux/hippidevice.h
9624 F:      include/linux/inetdevice.h
9625 F:      include/uapi/linux/if_*
9626 F:      include/uapi/linux/netdevice.h
9627
9628 NETWORKING DRIVERS (WIRELESS)
9629 M:      Kalle Valo <kvalo@codeaurora.org>
9630 L:      linux-wireless@vger.kernel.org
9631 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9634 S:      Maintained
9635 F:      Documentation/devicetree/bindings/net/wireless/
9636 F:      drivers/net/wireless/
9637
9638 NETWORKING [DSA]
9639 M:      Andrew Lunn <andrew@lunn.ch>
9640 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9641 M:      Florian Fainelli <f.fainelli@gmail.com>
9642 S:      Maintained
9643 F:      net/dsa/
9644 F:      include/net/dsa.h
9645 F:      include/linux/dsa/
9646 F:      drivers/net/dsa/
9647
9648 NETWORKING [GENERAL]
9649 M:      "David S. Miller" <davem@davemloft.net>
9650 L:      netdev@vger.kernel.org
9651 W:      http://www.linuxfoundation.org/en/Net
9652 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9655 B:      mailto:netdev@vger.kernel.org
9656 S:      Maintained
9657 F:      net/
9658 F:      include/net/
9659 F:      include/linux/in.h
9660 F:      include/linux/net.h
9661 F:      include/linux/netdevice.h
9662 F:      include/uapi/linux/in.h
9663 F:      include/uapi/linux/net.h
9664 F:      include/uapi/linux/netdevice.h
9665 F:      include/uapi/linux/net_namespace.h
9666 F:      tools/testing/selftests/net/
9667 F:      lib/net_utils.c
9668 F:      lib/random32.c
9669
9670 NETWORKING [IPSEC]
9671 M:      Steffen Klassert <steffen.klassert@secunet.com>
9672 M:      Herbert Xu <herbert@gondor.apana.org.au>
9673 M:      "David S. Miller" <davem@davemloft.net>
9674 L:      netdev@vger.kernel.org
9675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9677 S:      Maintained
9678 F:      net/core/flow.c
9679 F:      net/xfrm/
9680 F:      net/key/
9681 F:      net/ipv4/xfrm*
9682 F:      net/ipv4/esp4*
9683 F:      net/ipv4/ah4.c
9684 F:      net/ipv4/ipcomp.c
9685 F:      net/ipv4/ip_vti.c
9686 F:      net/ipv6/xfrm*
9687 F:      net/ipv6/esp6*
9688 F:      net/ipv6/ah6.c
9689 F:      net/ipv6/ipcomp6.c
9690 F:      net/ipv6/ip6_vti.c
9691 F:      include/uapi/linux/xfrm.h
9692 F:      include/net/xfrm.h
9693
9694 NETWORKING [IPv4/IPv6]
9695 M:      "David S. Miller" <davem@davemloft.net>
9696 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9697 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9698 L:      netdev@vger.kernel.org
9699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9700 S:      Maintained
9701 F:      net/ipv4/
9702 F:      net/ipv6/
9703 F:      include/net/ip*
9704 F:      arch/x86/net/*
9705
9706 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9707 M:      Paul Moore <paul@paul-moore.com>
9708 W:      https://github.com/netlabel
9709 L:      netdev@vger.kernel.org
9710 L:      linux-security-module@vger.kernel.org
9711 S:      Maintained
9712 F:      Documentation/netlabel/
9713 F:      include/net/calipso.h
9714 F:      include/net/cipso_ipv4.h
9715 F:      include/net/netlabel.h
9716 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9717 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9718 F:      net/netlabel/
9719 F:      net/ipv4/cipso_ipv4.c
9720 F:      net/ipv6/calipso.c
9721 F:      net/netfilter/xt_CONNSECMARK.c
9722 F:      net/netfilter/xt_SECMARK.c
9723
9724 NETWORKING [TLS]
9725 M:      Ilya Lesokhin <ilyal@mellanox.com>
9726 M:      Aviad Yehezkel <aviadye@mellanox.com>
9727 M:      Dave Watson <davejwatson@fb.com>
9728 L:      netdev@vger.kernel.org
9729 S:      Maintained
9730 F:      net/tls/*
9731 F:      include/uapi/linux/tls.h
9732 F:      include/net/tls.h
9733
9734 NETWORKING [WIRELESS]
9735 L:      linux-wireless@vger.kernel.org
9736 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9737
9738 NETDEVSIM
9739 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9740 S:      Maintained
9741 F:      drivers/net/netdevsim/*
9742
9743 NETXEN (1/10) GbE SUPPORT
9744 M:      Manish Chopra <manish.chopra@cavium.com>
9745 M:      Rahul Verma <rahul.verma@cavium.com>
9746 M:      Dept-GELinuxNICDev@cavium.com
9747 L:      netdev@vger.kernel.org
9748 S:      Supported
9749 F:      drivers/net/ethernet/qlogic/netxen/
9750
9751 NFC SUBSYSTEM
9752 M:      Samuel Ortiz <sameo@linux.intel.com>
9753 L:      linux-wireless@vger.kernel.org
9754 L:      linux-nfc@lists.01.org (subscribers-only)
9755 S:      Supported
9756 F:      net/nfc/
9757 F:      include/net/nfc/
9758 F:      include/uapi/linux/nfc.h
9759 F:      drivers/nfc/
9760 F:      include/linux/platform_data/nfcmrvl.h
9761 F:      include/linux/platform_data/nxp-nci.h
9762 F:      Documentation/devicetree/bindings/net/nfc/
9763
9764 NFS, SUNRPC, AND LOCKD CLIENTS
9765 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9766 M:      Anna Schumaker <anna.schumaker@netapp.com>
9767 L:      linux-nfs@vger.kernel.org
9768 W:      http://client.linux-nfs.org
9769 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9770 S:      Maintained
9771 F:      fs/lockd/
9772 F:      fs/nfs/
9773 F:      fs/nfs_common/
9774 F:      net/sunrpc/
9775 F:      include/linux/lockd/
9776 F:      include/linux/nfs*
9777 F:      include/linux/sunrpc/
9778 F:      include/uapi/linux/nfs*
9779 F:      include/uapi/linux/sunrpc/
9780
9781 NILFS2 FILESYSTEM
9782 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9783 L:      linux-nilfs@vger.kernel.org
9784 W:      https://nilfs.sourceforge.io/
9785 W:      https://nilfs.osdn.jp/
9786 T:      git git://github.com/konis/nilfs2.git
9787 S:      Supported
9788 F:      Documentation/filesystems/nilfs2.txt
9789 F:      fs/nilfs2/
9790 F:      include/trace/events/nilfs2.h
9791 F:      include/uapi/linux/nilfs2_api.h
9792 F:      include/uapi/linux/nilfs2_ondisk.h
9793
9794 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9795 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9796 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9797 S:      Maintained
9798 F:      Documentation/scsi/NinjaSCSI.txt
9799 F:      drivers/scsi/pcmcia/nsp_*
9800
9801 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9802 M:      GOTO Masanori <gotom@debian.or.jp>
9803 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9804 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9805 S:      Maintained
9806 F:      Documentation/scsi/NinjaSCSI.txt
9807 F:      drivers/scsi/nsp32*
9808
9809 NIOS2 ARCHITECTURE
9810 M:      Ley Foon Tan <lftan@altera.com>
9811 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9813 S:      Maintained
9814 F:      arch/nios2/
9815
9816 NOHZ, DYNTICKS SUPPORT
9817 M:      Frederic Weisbecker <fweisbec@gmail.com>
9818 M:      Thomas Gleixner <tglx@linutronix.de>
9819 M:      Ingo Molnar <mingo@kernel.org>
9820 L:      linux-kernel@vger.kernel.org
9821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9822 S:      Maintained
9823 F:      kernel/time/tick*.*
9824 F:      include/linux/tick.h
9825 F:      include/linux/sched/nohz.h
9826
9827 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9828 M:      Pavel Machek <pavel@ucw.cz>
9829 M:      Sakari Ailus <sakari.ailus@iki.fi>
9830 L:      linux-media@vger.kernel.org
9831 S:      Maintained
9832 F:      drivers/media/i2c/et8ek8
9833 F:      drivers/media/i2c/ad5820.c
9834
9835 NOKIA N900 POWER SUPPLY DRIVERS
9836 R:      Pali Rohár <pali.rohar@gmail.com>
9837 F:      include/linux/power/bq2415x_charger.h
9838 F:      include/linux/power/bq27xxx_battery.h
9839 F:      include/linux/power/isp1704_charger.h
9840 F:      drivers/power/supply/bq2415x_charger.c
9841 F:      drivers/power/supply/bq27xxx_battery.c
9842 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9843 F:      drivers/power/supply/isp1704_charger.c
9844 F:      drivers/power/supply/rx51_battery.c
9845
9846 NTB AMD DRIVER
9847 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9848 L:      linux-ntb@googlegroups.com
9849 S:      Supported
9850 F:      drivers/ntb/hw/amd/
9851
9852 NTB DRIVER CORE
9853 M:      Jon Mason <jdmason@kudzu.us>
9854 M:      Dave Jiang <dave.jiang@intel.com>
9855 M:      Allen Hubbe <allenbh@gmail.com>
9856 L:      linux-ntb@googlegroups.com
9857 S:      Supported
9858 W:      https://github.com/jonmason/ntb/wiki
9859 T:      git git://github.com/jonmason/ntb.git
9860 F:      drivers/ntb/
9861 F:      drivers/net/ntb_netdev.c
9862 F:      include/linux/ntb.h
9863 F:      include/linux/ntb_transport.h
9864 F:      tools/testing/selftests/ntb/
9865
9866 NTB IDT DRIVER
9867 M:      Serge Semin <fancer.lancer@gmail.com>
9868 L:      linux-ntb@googlegroups.com
9869 S:      Supported
9870 F:      drivers/ntb/hw/idt/
9871
9872 NTB INTEL DRIVER
9873 M:      Dave Jiang <dave.jiang@intel.com>
9874 L:      linux-ntb@googlegroups.com
9875 S:      Supported
9876 W:      https://github.com/davejiang/linux/wiki
9877 T:      git https://github.com/davejiang/linux.git
9878 F:      drivers/ntb/hw/intel/
9879
9880 NTFS FILESYSTEM
9881 M:      Anton Altaparmakov <anton@tuxera.com>
9882 L:      linux-ntfs-dev@lists.sourceforge.net
9883 W:      http://www.tuxera.com/
9884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9885 S:      Supported
9886 F:      Documentation/filesystems/ntfs.txt
9887 F:      fs/ntfs/
9888
9889 NUBUS SUBSYSTEM
9890 M:      Finn Thain <fthain@telegraphics.com.au>
9891 L:      linux-m68k@lists.linux-m68k.org
9892 S:      Maintained
9893 F:      arch/*/include/asm/nubus.h
9894 F:      drivers/nubus/
9895 F:      include/linux/nubus.h
9896 F:      include/uapi/linux/nubus.h
9897
9898 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9899 M:      Antonino Daplas <adaplas@gmail.com>
9900 L:      linux-fbdev@vger.kernel.org
9901 S:      Maintained
9902 F:      drivers/video/fbdev/riva/
9903 F:      drivers/video/fbdev/nvidia/
9904
9905 NVM EXPRESS DRIVER
9906 M:      Keith Busch <keith.busch@intel.com>
9907 M:      Jens Axboe <axboe@fb.com>
9908 M:      Christoph Hellwig <hch@lst.de>
9909 M:      Sagi Grimberg <sagi@grimberg.me>
9910 L:      linux-nvme@lists.infradead.org
9911 T:      git://git.infradead.org/nvme.git
9912 W:      http://git.infradead.org/nvme.git
9913 S:      Supported
9914 F:      drivers/nvme/host/
9915 F:      include/linux/nvme.h
9916 F:      include/uapi/linux/nvme_ioctl.h
9917
9918 NVM EXPRESS FC TRANSPORT DRIVERS
9919 M:      James Smart <james.smart@broadcom.com>
9920 L:      linux-nvme@lists.infradead.org
9921 S:      Supported
9922 F:      include/linux/nvme-fc.h
9923 F:      include/linux/nvme-fc-driver.h
9924 F:      drivers/nvme/host/fc.c
9925 F:      drivers/nvme/target/fc.c
9926 F:      drivers/nvme/target/fcloop.c
9927
9928 NVM EXPRESS TARGET DRIVER
9929 M:      Christoph Hellwig <hch@lst.de>
9930 M:      Sagi Grimberg <sagi@grimberg.me>
9931 L:      linux-nvme@lists.infradead.org
9932 T:      git://git.infradead.org/nvme.git
9933 W:      http://git.infradead.org/nvme.git
9934 S:      Supported
9935 F:      drivers/nvme/target/
9936
9937 NVMEM FRAMEWORK
9938 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9939 S:      Maintained
9940 F:      drivers/nvmem/
9941 F:      Documentation/devicetree/bindings/nvmem/
9942 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9943 F:      include/linux/nvmem-consumer.h
9944 F:      include/linux/nvmem-provider.h
9945
9946 NXP SGTL5000 DRIVER
9947 M:      Fabio Estevam <fabio.estevam@nxp.com>
9948 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9949 S:      Maintained
9950 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9951 F:      sound/soc/codecs/sgtl5000*
9952
9953 NXP TDA998X DRM DRIVER
9954 M:      Russell King <linux@armlinux.org.uk>
9955 S:      Supported
9956 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9957 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9958 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9959 F:      include/drm/i2c/tda998x.h
9960
9961 NXP TFA9879 DRIVER
9962 M:      Peter Rosin <peda@axentia.se>
9963 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9964 S:      Maintained
9965 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9966 F:      sound/soc/codecs/tfa9879*
9967
9968 NXP-NCI NFC DRIVER
9969 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9970 R:      Charles Gorand <charles.gorand@effinnov.com>
9971 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9972 S:      Supported
9973 F:      drivers/nfc/nxp-nci
9974
9975 OBJTOOL
9976 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9977 M:      Peter Zijlstra <peterz@infradead.org>
9978 S:      Supported
9979 F:      tools/objtool/
9980
9981 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9982 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9983 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9984 L:      linuxppc-dev@lists.ozlabs.org
9985 S:      Supported
9986 F:      arch/powerpc/platforms/powernv/ocxl.c
9987 F:      arch/powerpc/include/asm/pnv-ocxl.h
9988 F:      drivers/misc/ocxl/
9989 F:      include/misc/ocxl*
9990 F:      include/uapi/misc/ocxl.h
9991 F:      Documentation/accelerators/ocxl.txt
9992
9993 OMAP AUDIO SUPPORT
9994 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9995 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9996 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9997 L:      linux-omap@vger.kernel.org
9998 S:      Maintained
9999 F:      sound/soc/omap/
10000
10001 OMAP CLOCK FRAMEWORK SUPPORT
10002 M:      Paul Walmsley <paul@pwsan.com>
10003 L:      linux-omap@vger.kernel.org
10004 S:      Maintained
10005 F:      arch/arm/*omap*/*clock*
10006
10007 OMAP DEVICE TREE SUPPORT
10008 M:      Benoît Cousson <bcousson@baylibre.com>
10009 M:      Tony Lindgren <tony@atomide.com>
10010 L:      linux-omap@vger.kernel.org
10011 L:      devicetree@vger.kernel.org
10012 S:      Maintained
10013 F:      arch/arm/boot/dts/*omap*
10014 F:      arch/arm/boot/dts/*am3*
10015 F:      arch/arm/boot/dts/*am4*
10016 F:      arch/arm/boot/dts/*am5*
10017 F:      arch/arm/boot/dts/*dra7*
10018
10019 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10020 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10021 L:      linux-omap@vger.kernel.org
10022 L:      linux-fbdev@vger.kernel.org
10023 S:      Maintained
10024 F:      drivers/video/fbdev/omap2/
10025 F:      Documentation/arm/OMAP/DSS
10026
10027 OMAP FRAMEBUFFER SUPPORT
10028 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10029 L:      linux-fbdev@vger.kernel.org
10030 L:      linux-omap@vger.kernel.org
10031 S:      Maintained
10032 F:      drivers/video/fbdev/omap/
10033
10034 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10035 M:      Roger Quadros <rogerq@ti.com>
10036 M:      Tony Lindgren <tony@atomide.com>
10037 L:      linux-omap@vger.kernel.org
10038 S:      Maintained
10039 F:      drivers/memory/omap-gpmc.c
10040 F:      arch/arm/mach-omap2/*gpmc*
10041
10042 OMAP GPIO DRIVER
10043 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10044 M:      Santosh Shilimkar <ssantosh@kernel.org>
10045 M:      Kevin Hilman <khilman@kernel.org>
10046 L:      linux-omap@vger.kernel.org
10047 S:      Maintained
10048 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10049 F:      drivers/gpio/gpio-omap.c
10050
10051 OMAP HARDWARE SPINLOCK SUPPORT
10052 M:      Ohad Ben-Cohen <ohad@wizery.com>
10053 L:      linux-omap@vger.kernel.org
10054 S:      Maintained
10055 F:      drivers/hwspinlock/omap_hwspinlock.c
10056
10057 OMAP HS MMC SUPPORT
10058 L:      linux-mmc@vger.kernel.org
10059 L:      linux-omap@vger.kernel.org
10060 S:      Orphan
10061 F:      drivers/mmc/host/omap_hsmmc.c
10062
10063 OMAP HWMOD DATA
10064 M:      Paul Walmsley <paul@pwsan.com>
10065 L:      linux-omap@vger.kernel.org
10066 S:      Maintained
10067 F:      arch/arm/mach-omap2/omap_hwmod*data*
10068
10069 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10070 M:      Benoît Cousson <bcousson@baylibre.com>
10071 L:      linux-omap@vger.kernel.org
10072 S:      Maintained
10073 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10074
10075 OMAP HWMOD SUPPORT
10076 M:      Benoît Cousson <bcousson@baylibre.com>
10077 M:      Paul Walmsley <paul@pwsan.com>
10078 L:      linux-omap@vger.kernel.org
10079 S:      Maintained
10080 F:      arch/arm/mach-omap2/omap_hwmod.*
10081
10082 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10083 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10084 L:      linux-media@vger.kernel.org
10085 S:      Maintained
10086 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10087 F:      drivers/media/platform/omap3isp/
10088 F:      drivers/staging/media/omap4iss/
10089
10090 OMAP MMC SUPPORT
10091 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10092 L:      linux-omap@vger.kernel.org
10093 S:      Maintained
10094 F:      drivers/mmc/host/omap.c
10095
10096 OMAP POWER MANAGEMENT SUPPORT
10097 M:      Kevin Hilman <khilman@kernel.org>
10098 L:      linux-omap@vger.kernel.org
10099 S:      Maintained
10100 F:      arch/arm/*omap*/*pm*
10101 F:      drivers/cpufreq/omap-cpufreq.c
10102
10103 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10104 M:      Rajendra Nayak <rnayak@codeaurora.org>
10105 M:      Paul Walmsley <paul@pwsan.com>
10106 L:      linux-omap@vger.kernel.org
10107 S:      Maintained
10108 F:      arch/arm/mach-omap2/prm*
10109
10110 OMAP RANDOM NUMBER GENERATOR SUPPORT
10111 M:      Deepak Saxena <dsaxena@plexity.net>
10112 S:      Maintained
10113 F:      drivers/char/hw_random/omap-rng.c
10114
10115 OMAP USB SUPPORT
10116 L:      linux-usb@vger.kernel.org
10117 L:      linux-omap@vger.kernel.org
10118 S:      Orphan
10119 F:      drivers/usb/*/*omap*
10120 F:      arch/arm/*omap*/usb*
10121
10122 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10123 M:      Mark Jackson <mpfj@newflow.co.uk>
10124 L:      linux-omap@vger.kernel.org
10125 S:      Maintained
10126 F:      arch/arm/boot/dts/am335x-nano.dts
10127
10128 OMAP1 SUPPORT
10129 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10130 M:      Tony Lindgren <tony@atomide.com>
10131 L:      linux-omap@vger.kernel.org
10132 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10134 S:      Maintained
10135 F:      arch/arm/mach-omap1/
10136 F:      arch/arm/plat-omap/
10137 F:      arch/arm/configs/omap1_defconfig
10138 F:      drivers/i2c/busses/i2c-omap.c
10139 F:      include/linux/i2c-omap.h
10140
10141 OMAP2+ SUPPORT
10142 M:      Tony Lindgren <tony@atomide.com>
10143 L:      linux-omap@vger.kernel.org
10144 W:      http://www.muru.com/linux/omap/
10145 W:      http://linux.omap.com/
10146 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10148 S:      Maintained
10149 F:      arch/arm/mach-omap2/
10150 F:      arch/arm/plat-omap/
10151 F:      arch/arm/configs/omap2plus_defconfig
10152 F:      drivers/i2c/busses/i2c-omap.c
10153 F:      drivers/irqchip/irq-omap-intc.c
10154 F:      drivers/mfd/*omap*.c
10155 F:      drivers/mfd/menelaus.c
10156 F:      drivers/mfd/palmas.c
10157 F:      drivers/mfd/tps65217.c
10158 F:      drivers/mfd/tps65218.c
10159 F:      drivers/mfd/tps65910.c
10160 F:      drivers/mfd/twl-core.[ch]
10161 F:      drivers/mfd/twl4030*.c
10162 F:      drivers/mfd/twl6030*.c
10163 F:      drivers/mfd/twl6040*.c
10164 F:      drivers/regulator/palmas-regulator*.c
10165 F:      drivers/regulator/pbias-regulator.c
10166 F:      drivers/regulator/tps65217-regulator.c
10167 F:      drivers/regulator/tps65218-regulator.c
10168 F:      drivers/regulator/tps65910-regulator.c
10169 F:      drivers/regulator/twl-regulator.c
10170 F:      drivers/regulator/twl6030-regulator.c
10171 F:      include/linux/i2c-omap.h
10172
10173 ONION OMEGA2+ BOARD
10174 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10175 L:      linux-mips@linux-mips.org
10176 S:      Maintained
10177 F:      arch/mips/boot/dts/ralink/omega2p.dts
10178
10179 OMFS FILESYSTEM
10180 M:      Bob Copeland <me@bobcopeland.com>
10181 L:      linux-karma-devel@lists.sourceforge.net
10182 S:      Maintained
10183 F:      Documentation/filesystems/omfs.txt
10184 F:      fs/omfs/
10185
10186 OMNIKEY CARDMAN 4000 DRIVER
10187 M:      Harald Welte <laforge@gnumonks.org>
10188 S:      Maintained
10189 F:      drivers/char/pcmcia/cm4000_cs.c
10190 F:      include/linux/cm4000_cs.h
10191 F:      include/uapi/linux/cm4000_cs.h
10192
10193 OMNIKEY CARDMAN 4040 DRIVER
10194 M:      Harald Welte <laforge@gnumonks.org>
10195 S:      Maintained
10196 F:      drivers/char/pcmcia/cm4040_cs.*
10197
10198 OMNIVISION OV13858 SENSOR DRIVER
10199 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10200 L:      linux-media@vger.kernel.org
10201 T:      git git://linuxtv.org/media_tree.git
10202 S:      Maintained
10203 F:      drivers/media/i2c/ov13858.c
10204
10205 OMNIVISION OV5640 SENSOR DRIVER
10206 M:      Steve Longerbeam <slongerbeam@gmail.com>
10207 L:      linux-media@vger.kernel.org
10208 T:      git git://linuxtv.org/media_tree.git
10209 S:      Maintained
10210 F:      drivers/media/i2c/ov5640.c
10211
10212 OMNIVISION OV5647 SENSOR DRIVER
10213 M:      Luis Oliveira <lolivei@synopsys.com>
10214 L:      linux-media@vger.kernel.org
10215 T:      git git://linuxtv.org/media_tree.git
10216 S:      Maintained
10217 F:      drivers/media/i2c/ov5647.c
10218
10219 OMNIVISION OV7670 SENSOR DRIVER
10220 M:      Jonathan Corbet <corbet@lwn.net>
10221 L:      linux-media@vger.kernel.org
10222 T:      git git://linuxtv.org/media_tree.git
10223 S:      Maintained
10224 F:      drivers/media/i2c/ov7670.c
10225 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10226
10227 OMNIVISION OV7740 SENSOR DRIVER
10228 M:      Wenyou Yang <wenyou.yang@microchip.com>
10229 L:      linux-media@vger.kernel.org
10230 T:      git git://linuxtv.org/media_tree.git
10231 S:      Maintained
10232 F:      drivers/media/i2c/ov7740.c
10233 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10234
10235 ONENAND FLASH DRIVER
10236 M:      Kyungmin Park <kyungmin.park@samsung.com>
10237 L:      linux-mtd@lists.infradead.org
10238 S:      Maintained
10239 F:      drivers/mtd/onenand/
10240 F:      include/linux/mtd/onenand*.h
10241
10242 ONSTREAM SCSI TAPE DRIVER
10243 M:      Willem Riede <osst@riede.org>
10244 L:      osst-users@lists.sourceforge.net
10245 L:      linux-scsi@vger.kernel.org
10246 S:      Maintained
10247 F:      Documentation/scsi/osst.txt
10248 F:      drivers/scsi/osst.*
10249 F:      drivers/scsi/osst_*.h
10250 F:      drivers/scsi/st.h
10251
10252 OP-TEE DRIVER
10253 M:      Jens Wiklander <jens.wiklander@linaro.org>
10254 S:      Maintained
10255 F:      drivers/tee/optee/
10256
10257 OPA-VNIC DRIVER
10258 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10259 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10260 L:      linux-rdma@vger.kernel.org
10261 S:      Supported
10262 F:      drivers/infiniband/ulp/opa_vnic
10263
10264 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10265 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10266 L:      devicetree@vger.kernel.org
10267 S:      Maintained
10268 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10269 F:      Documentation/devicetree/overlay-notes.txt
10270 F:      drivers/of/overlay.c
10271 F:      drivers/of/resolver.c
10272
10273 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10274 M:      Rob Herring <robh+dt@kernel.org>
10275 M:      Frank Rowand <frowand.list@gmail.com>
10276 L:      devicetree@vger.kernel.org
10277 W:      http://www.devicetree.org/
10278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10279 S:      Maintained
10280 F:      drivers/of/
10281 F:      include/linux/of*.h
10282 F:      scripts/dtc/
10283 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10284
10285 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10286 M:      Rob Herring <robh+dt@kernel.org>
10287 M:      Mark Rutland <mark.rutland@arm.com>
10288 L:      devicetree@vger.kernel.org
10289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10290 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10291 S:      Maintained
10292 F:      Documentation/devicetree/
10293 F:      arch/*/boot/dts/
10294 F:      include/dt-bindings/
10295
10296 OPENCORES I2C BUS DRIVER
10297 M:      Peter Korsgaard <jacmet@sunsite.dk>
10298 L:      linux-i2c@vger.kernel.org
10299 S:      Maintained
10300 F:      Documentation/i2c/busses/i2c-ocores
10301 F:      drivers/i2c/busses/i2c-ocores.c
10302
10303 OPENRISC ARCHITECTURE
10304 M:      Jonas Bonn <jonas@southpole.se>
10305 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10306 M:      Stafford Horne <shorne@gmail.com>
10307 T:      git git://github.com/openrisc/linux.git
10308 L:      openrisc@lists.librecores.org
10309 W:      http://openrisc.io
10310 S:      Maintained
10311 F:      Documentation/devicetree/bindings/openrisc/
10312 F:      Documentation/openrisc/
10313 F:      arch/openrisc/
10314 F:      drivers/irqchip/irq-ompic.c
10315 F:      drivers/irqchip/irq-or1k-*
10316
10317 OPENVSWITCH
10318 M:      Pravin B Shelar <pshelar@ovn.org>
10319 L:      netdev@vger.kernel.org
10320 L:      dev@openvswitch.org
10321 W:      http://openvswitch.org
10322 S:      Maintained
10323 F:      net/openvswitch/
10324 F:      include/uapi/linux/openvswitch.h
10325
10326 OPERATING PERFORMANCE POINTS (OPP)
10327 M:      Viresh Kumar <vireshk@kernel.org>
10328 M:      Nishanth Menon <nm@ti.com>
10329 M:      Stephen Boyd <sboyd@kernel.org>
10330 L:      linux-pm@vger.kernel.org
10331 S:      Maintained
10332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10333 F:      drivers/opp/
10334 F:      include/linux/pm_opp.h
10335 F:      Documentation/power/opp.txt
10336 F:      Documentation/devicetree/bindings/opp/
10337
10338 OPL4 DRIVER
10339 M:      Clemens Ladisch <clemens@ladisch.de>
10340 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10341 T:      git git://git.alsa-project.org/alsa-kernel.git
10342 S:      Maintained
10343 F:      sound/drivers/opl4/
10344
10345 OPROFILE
10346 M:      Robert Richter <rric@kernel.org>
10347 L:      oprofile-list@lists.sf.net
10348 S:      Maintained
10349 F:      arch/*/include/asm/oprofile*.h
10350 F:      arch/*/oprofile/
10351 F:      drivers/oprofile/
10352 F:      include/linux/oprofile.h
10353
10354 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10355 M:      Mark Fasheh <mark@fasheh.com>
10356 M:      Joel Becker <jlbec@evilplan.org>
10357 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10358 W:      http://ocfs2.wiki.kernel.org
10359 S:      Supported
10360 F:      Documentation/filesystems/ocfs2.txt
10361 F:      Documentation/filesystems/dlmfs.txt
10362 F:      fs/ocfs2/
10363
10364 ORANGEFS FILESYSTEM
10365 M:      Mike Marshall <hubcap@omnibond.com>
10366 R:      Martin Brandenburg <martin@omnibond.com>
10367 L:      devel@lists.orangefs.org
10368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10369 S:      Supported
10370 F:      fs/orangefs/
10371 F:      Documentation/filesystems/orangefs.txt
10372
10373 ORINOCO DRIVER
10374 L:      linux-wireless@vger.kernel.org
10375 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10376 W:      http://www.nongnu.org/orinoco/
10377 S:      Orphan
10378 F:      drivers/net/wireless/intersil/orinoco/
10379
10380 OSD LIBRARY and FILESYSTEM
10381 M:      Boaz Harrosh <ooo@electrozaur.com>
10382 S:      Maintained
10383 F:      drivers/scsi/osd/
10384 F:      include/scsi/osd_*
10385 F:      fs/exofs/
10386
10387 OV2659 OMNIVISION SENSOR DRIVER
10388 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10389 L:      linux-media@vger.kernel.org
10390 W:      https://linuxtv.org
10391 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10392 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10393 S:      Maintained
10394 F:      drivers/media/i2c/ov2659.c
10395 F:      include/media/i2c/ov2659.h
10396
10397 OVERLAY FILESYSTEM
10398 M:      Miklos Szeredi <miklos@szeredi.hu>
10399 L:      linux-unionfs@vger.kernel.org
10400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10401 S:      Supported
10402 F:      fs/overlayfs/
10403 F:      Documentation/filesystems/overlayfs.txt
10404
10405 P54 WIRELESS DRIVER
10406 M:      Christian Lamparter <chunkeey@googlemail.com>
10407 L:      linux-wireless@vger.kernel.org
10408 W:      http://wireless.kernel.org/en/users/Drivers/p54
10409 S:      Maintained
10410 F:      drivers/net/wireless/intersil/p54/
10411
10412 PA SEMI ETHERNET DRIVER
10413 L:      netdev@vger.kernel.org
10414 S:      Orphan
10415 F:      drivers/net/ethernet/pasemi/*
10416
10417 PA SEMI SMBUS DRIVER
10418 L:      linux-i2c@vger.kernel.org
10419 S:      Orphan
10420 F:      drivers/i2c/busses/i2c-pasemi.c
10421
10422 PADATA PARALLEL EXECUTION MECHANISM
10423 M:      Steffen Klassert <steffen.klassert@secunet.com>
10424 L:      linux-crypto@vger.kernel.org
10425 S:      Maintained
10426 F:      kernel/padata.c
10427 F:      include/linux/padata.h
10428 F:      Documentation/padata.txt
10429
10430 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10431 M:      Harald Welte <laforge@gnumonks.org>
10432 L:      platform-driver-x86@vger.kernel.org
10433 S:      Maintained
10434 F:      drivers/platform/x86/panasonic-laptop.c
10435
10436 PANASONIC MN10300/AM33/AM34 PORT
10437 M:      David Howells <dhowells@redhat.com>
10438 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10439 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10440 S:      Maintained
10441 F:      Documentation/mn10300/
10442 F:      arch/mn10300/
10443
10444 PARALLEL LCD/KEYPAD PANEL DRIVER
10445 M:      Willy Tarreau <willy@haproxy.com>
10446 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10447 S:      Odd Fixes
10448 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10449 F:      drivers/misc/panel.c
10450
10451 PARALLEL PORT SUBSYSTEM
10452 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10453 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10454 L:      linux-parport@lists.infradead.org (subscribers-only)
10455 S:      Maintained
10456 F:      drivers/parport/
10457 F:      include/linux/parport*.h
10458 F:      drivers/char/ppdev.c
10459 F:      include/uapi/linux/ppdev.h
10460 F:      Documentation/parport*.txt
10461
10462 PARAVIRT_OPS INTERFACE
10463 M:      Juergen Gross <jgross@suse.com>
10464 M:      Alok Kataria <akataria@vmware.com>
10465 L:      virtualization@lists.linux-foundation.org
10466 S:      Supported
10467 F:      Documentation/virtual/paravirt_ops.txt
10468 F:      arch/*/kernel/paravirt*
10469 F:      arch/*/include/asm/paravirt*.h
10470 F:      include/linux/hypervisor.h
10471
10472 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10473 M:      Tim Waugh <tim@cyberelk.net>
10474 L:      linux-parport@lists.infradead.org (subscribers-only)
10475 S:      Maintained
10476 F:      Documentation/blockdev/paride.txt
10477 F:      drivers/block/paride/
10478
10479 PARISC ARCHITECTURE
10480 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10481 M:      Helge Deller <deller@gmx.de>
10482 L:      linux-parisc@vger.kernel.org
10483 W:      http://www.parisc-linux.org/
10484 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10487 S:      Maintained
10488 F:      arch/parisc/
10489 F:      Documentation/parisc/
10490 F:      drivers/parisc/
10491 F:      drivers/char/agp/parisc-agp.c
10492 F:      drivers/input/serio/gscps2.c
10493 F:      drivers/parport/parport_gsc.*
10494 F:      drivers/tty/serial/8250/8250_gsc.c
10495 F:      drivers/video/fbdev/sti*
10496 F:      drivers/video/console/sti*
10497 F:      drivers/video/logo/logo_parisc*
10498
10499 PARMAN
10500 M:      Jiri Pirko <jiri@mellanox.com>
10501 L:      netdev@vger.kernel.org
10502 S:      Supported
10503 F:      lib/parman.c
10504 F:      lib/test_parman.c
10505 F:      include/linux/parman.h
10506
10507 PC87360 HARDWARE MONITORING DRIVER
10508 M:      Jim Cromie <jim.cromie@gmail.com>
10509 L:      linux-hwmon@vger.kernel.org
10510 S:      Maintained
10511 F:      Documentation/hwmon/pc87360
10512 F:      drivers/hwmon/pc87360.c
10513
10514 PC8736x GPIO DRIVER
10515 M:      Jim Cromie <jim.cromie@gmail.com>
10516 S:      Maintained
10517 F:      drivers/char/pc8736x_gpio.c
10518
10519 PC87427 HARDWARE MONITORING DRIVER
10520 M:      Jean Delvare <jdelvare@suse.com>
10521 L:      linux-hwmon@vger.kernel.org
10522 S:      Maintained
10523 F:      Documentation/hwmon/pc87427
10524 F:      drivers/hwmon/pc87427.c
10525
10526 PCA9532 LED DRIVER
10527 M:      Riku Voipio <riku.voipio@iki.fi>
10528 S:      Maintained
10529 F:      drivers/leds/leds-pca9532.c
10530 F:      include/linux/leds-pca9532.h
10531
10532 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10533 M:      Guenter Roeck <linux@roeck-us.net>
10534 L:      linux-i2c@vger.kernel.org
10535 S:      Maintained
10536 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10537
10538 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10539 M:      Khalid Aziz <khalid@gonehiking.org>
10540 S:      Maintained
10541 F:      drivers/firmware/pcdp.*
10542
10543 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10544 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10545 L:      linux-pci@vger.kernel.org
10546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10547 S:      Maintained
10548 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10549 F:      drivers/pci/host/pci-aardvark.c
10550
10551 PCI DRIVER FOR ALTERA PCIE IP
10552 M:      Ley Foon Tan <lftan@altera.com>
10553 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10554 L:      linux-pci@vger.kernel.org
10555 S:      Supported
10556 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10557 F:      drivers/pci/host/pcie-altera.c
10558
10559 PCI DRIVER FOR APPLIEDMICRO XGENE
10560 M:      Tanmay Inamdar <tinamdar@apm.com>
10561 L:      linux-pci@vger.kernel.org
10562 L:      linux-arm-kernel@lists.infradead.org
10563 S:      Maintained
10564 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10565 F:      drivers/pci/host/pci-xgene.c
10566
10567 PCI DRIVER FOR ARM VERSATILE PLATFORM
10568 M:      Rob Herring <robh@kernel.org>
10569 L:      linux-pci@vger.kernel.org
10570 L:      linux-arm-kernel@lists.infradead.org
10571 S:      Maintained
10572 F:      Documentation/devicetree/bindings/pci/versatile.txt
10573 F:      drivers/pci/host/pci-versatile.c
10574
10575 PCI DRIVER FOR ARMADA 8K
10576 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10577 L:      linux-pci@vger.kernel.org
10578 L:      linux-arm-kernel@lists.infradead.org
10579 S:      Maintained
10580 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10581 F:      drivers/pci/dwc/pcie-armada8k.c
10582
10583 PCI DRIVER FOR CADENCE PCIE IP
10584 M:      Alan Douglas <adouglas@cadence.com>
10585 L:      linux-pci@vger.kernel.org
10586 S:      Maintained
10587 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10588 F:      drivers/pci/cadence/pcie-cadence*
10589
10590 PCI DRIVER FOR FREESCALE LAYERSCAPE
10591 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10592 M:      Mingkai Hu <mingkai.hu@freescale.com>
10593 M:      Roy Zang <tie-fei.zang@freescale.com>
10594 L:      linuxppc-dev@lists.ozlabs.org
10595 L:      linux-pci@vger.kernel.org
10596 L:      linux-arm-kernel@lists.infradead.org
10597 S:      Maintained
10598 F:      drivers/pci/dwc/*layerscape*
10599
10600 PCI DRIVER FOR GENERIC OF HOSTS
10601 M:      Will Deacon <will.deacon@arm.com>
10602 L:      linux-pci@vger.kernel.org
10603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10604 S:      Maintained
10605 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10606 F:      drivers/pci/host/pci-host-common.c
10607 F:      drivers/pci/host/pci-host-generic.c
10608
10609 PCI DRIVER FOR IMX6
10610 M:      Richard Zhu <hongxing.zhu@nxp.com>
10611 M:      Lucas Stach <l.stach@pengutronix.de>
10612 L:      linux-pci@vger.kernel.org
10613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10614 S:      Maintained
10615 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10616 F:      drivers/pci/dwc/*imx6*
10617
10618 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10619 M:      Keith Busch <keith.busch@intel.com>
10620 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10621 L:      linux-pci@vger.kernel.org
10622 S:      Supported
10623 F:      drivers/pci/host/vmd.c
10624
10625 PCI DRIVER FOR MICROSEMI SWITCHTEC
10626 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10627 M:      Logan Gunthorpe <logang@deltatee.com>
10628 L:      linux-pci@vger.kernel.org
10629 S:      Maintained
10630 F:      Documentation/switchtec.txt
10631 F:      Documentation/ABI/testing/sysfs-class-switchtec
10632 F:      drivers/pci/switch/switchtec*
10633 F:      include/uapi/linux/switchtec_ioctl.h
10634 F:      include/linux/switchtec.h
10635 F:      drivers/ntb/hw/mscc/
10636
10637 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10638 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10639 M:      Jason Cooper <jason@lakedaemon.net>
10640 L:      linux-pci@vger.kernel.org
10641 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10642 S:      Maintained
10643 F:      drivers/pci/host/*mvebu*
10644
10645 PCI DRIVER FOR NVIDIA TEGRA
10646 M:      Thierry Reding <thierry.reding@gmail.com>
10647 L:      linux-tegra@vger.kernel.org
10648 L:      linux-pci@vger.kernel.org
10649 S:      Supported
10650 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10651 F:      drivers/pci/host/pci-tegra.c
10652
10653 PCI DRIVER FOR RENESAS R-CAR
10654 M:      Simon Horman <horms@verge.net.au>
10655 L:      linux-pci@vger.kernel.org
10656 L:      linux-renesas-soc@vger.kernel.org
10657 S:      Maintained
10658 F:      drivers/pci/host/*rcar*
10659
10660 PCI DRIVER FOR SAMSUNG EXYNOS
10661 M:      Jingoo Han <jingoohan1@gmail.com>
10662 L:      linux-pci@vger.kernel.org
10663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10664 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10665 S:      Maintained
10666 F:      drivers/pci/dwc/pci-exynos.c
10667
10668 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10669 M:      Jingoo Han <jingoohan1@gmail.com>
10670 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10671 L:      linux-pci@vger.kernel.org
10672 S:      Maintained
10673 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10674 F:      drivers/pci/dwc/*designware*
10675
10676 PCI DRIVER FOR TI DRA7XX
10677 M:      Kishon Vijay Abraham I <kishon@ti.com>
10678 L:      linux-omap@vger.kernel.org
10679 L:      linux-pci@vger.kernel.org
10680 S:      Supported
10681 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10682 F:      drivers/pci/dwc/pci-dra7xx.c
10683
10684 PCI DRIVER FOR TI KEYSTONE
10685 M:      Murali Karicheri <m-karicheri2@ti.com>
10686 L:      linux-pci@vger.kernel.org
10687 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10688 S:      Maintained
10689 F:      drivers/pci/dwc/*keystone*
10690
10691 PCI ENDPOINT SUBSYSTEM
10692 M:      Kishon Vijay Abraham I <kishon@ti.com>
10693 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10694 L:      linux-pci@vger.kernel.org
10695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10696 S:      Supported
10697 F:      drivers/pci/endpoint/
10698 F:      drivers/misc/pci_endpoint_test.c
10699 F:      tools/pci/
10700
10701 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10702 M:      Russell Currey <ruscur@russell.cc>
10703 L:      linuxppc-dev@lists.ozlabs.org
10704 S:      Supported
10705 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10706 F:      arch/powerpc/kernel/eeh*.c
10707 F:      arch/powerpc/platforms/*/eeh*.c
10708 F:      arch/powerpc/include/*/eeh*.h
10709
10710 PCI ERROR RECOVERY
10711 M:      Linas Vepstas <linasvepstas@gmail.com>
10712 L:      linux-pci@vger.kernel.org
10713 S:      Supported
10714 F:      Documentation/PCI/pci-error-recovery.txt
10715
10716 PCI MSI DRIVER FOR ALTERA MSI IP
10717 M:      Ley Foon Tan <lftan@altera.com>
10718 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10719 L:      linux-pci@vger.kernel.org
10720 S:      Supported
10721 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10722 F:      drivers/pci/host/pcie-altera-msi.c
10723
10724 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10725 M:      Duc Dang <dhdang@apm.com>
10726 L:      linux-pci@vger.kernel.org
10727 L:      linux-arm-kernel@lists.infradead.org
10728 S:      Maintained
10729 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10730 F:      drivers/pci/host/pci-xgene-msi.c
10731
10732 PCI SUBSYSTEM
10733 M:      Bjorn Helgaas <bhelgaas@google.com>
10734 L:      linux-pci@vger.kernel.org
10735 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10737 S:      Supported
10738 F:      Documentation/devicetree/bindings/pci/
10739 F:      Documentation/PCI/
10740 F:      drivers/acpi/pci*
10741 F:      drivers/pci/
10742 F:      include/asm-generic/pci*
10743 F:      include/linux/pci*
10744 F:      include/uapi/linux/pci*
10745 F:      lib/pci*
10746 F:      arch/x86/pci/
10747 F:      arch/x86/kernel/quirks.c
10748
10749 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10750 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10751 L:      linux-pci@vger.kernel.org
10752 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10754 S:      Supported
10755 F:      drivers/pci/host/
10756 F:      drivers/pci/dwc/
10757
10758 PCIE DRIVER FOR AXIS ARTPEC
10759 M:      Niklas Cassel <niklas.cassel@axis.com>
10760 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10761 L:      linux-arm-kernel@axis.com
10762 L:      linux-pci@vger.kernel.org
10763 S:      Maintained
10764 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10765 F:      drivers/pci/dwc/*artpec*
10766
10767 PCIE DRIVER FOR CAVIUM THUNDERX
10768 M:      David Daney <david.daney@cavium.com>
10769 L:      linux-pci@vger.kernel.org
10770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10771 S:      Supported
10772 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10773 F:      drivers/pci/host/pci-thunder-*
10774
10775 PCIE DRIVER FOR HISILICON
10776 M:      Zhou Wang <wangzhou1@hisilicon.com>
10777 L:      linux-pci@vger.kernel.org
10778 S:      Maintained
10779 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10780 F:      drivers/pci/dwc/pcie-hisi.c
10781
10782 PCIE DRIVER FOR HISILICON KIRIN
10783 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10784 M:      Binghui Wang <wangbinghui@hisilicon.com>
10785 L:      linux-pci@vger.kernel.org
10786 S:      Maintained
10787 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10788 F:      drivers/pci/dwc/pcie-kirin.c
10789
10790 PCIE DRIVER FOR HISILICON STB
10791 M:      Jianguo Sun <sunjianguo1@huawei.com>
10792 M:      Shawn Guo <shawn.guo@linaro.org>
10793 L:      linux-pci@vger.kernel.org
10794 S:      Maintained
10795 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10796 F:      drivers/pci/dwc/pcie-histb.c
10797
10798 PCIE DRIVER FOR MEDIATEK
10799 M:      Ryder Lee <ryder.lee@mediatek.com>
10800 L:      linux-pci@vger.kernel.org
10801 L:      linux-mediatek@lists.infradead.org
10802 S:      Supported
10803 F:      Documentation/devicetree/bindings/pci/mediatek*
10804 F:      drivers/pci/host/*mediatek*
10805
10806 PCIE DRIVER FOR QUALCOMM MSM
10807 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10808 L:      linux-pci@vger.kernel.org
10809 L:      linux-arm-msm@vger.kernel.org
10810 S:      Maintained
10811 F:      drivers/pci/dwc/*qcom*
10812
10813 PCIE DRIVER FOR ROCKCHIP
10814 M:      Shawn Lin <shawn.lin@rock-chips.com>
10815 L:      linux-pci@vger.kernel.org
10816 L:      linux-rockchip@lists.infradead.org
10817 S:      Maintained
10818 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10819 F:      drivers/pci/host/pcie-rockchip.c
10820
10821 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10822 M:      Linus Walleij <linus.walleij@linaro.org>
10823 L:      linux-pci@vger.kernel.org
10824 S:      Maintained
10825 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10826 F:      drivers/pci/host/pci-v3-semi.c
10827
10828 PCIE DRIVER FOR ST SPEAR13XX
10829 M:      Pratyush Anand <pratyush.anand@gmail.com>
10830 L:      linux-pci@vger.kernel.org
10831 S:      Maintained
10832 F:      drivers/pci/dwc/*spear*
10833
10834 PCMCIA SUBSYSTEM
10835 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10837 S:      Odd Fixes
10838 F:      Documentation/pcmcia/
10839 F:      tools/pcmcia/
10840 F:      drivers/pcmcia/
10841 F:      include/pcmcia/
10842
10843 PCNET32 NETWORK DRIVER
10844 M:      Don Fry <pcnet32@frontier.com>
10845 L:      netdev@vger.kernel.org
10846 S:      Maintained
10847 F:      drivers/net/ethernet/amd/pcnet32.c
10848
10849 PCRYPT PARALLEL CRYPTO ENGINE
10850 M:      Steffen Klassert <steffen.klassert@secunet.com>
10851 L:      linux-crypto@vger.kernel.org
10852 S:      Maintained
10853 F:      crypto/pcrypt.c
10854 F:      include/crypto/pcrypt.h
10855
10856 PEAQ WMI HOTKEYS DRIVER
10857 M:      Hans de Goede <hdegoede@redhat.com>
10858 L:      platform-driver-x86@vger.kernel.org
10859 S:      Maintained
10860 F:      drivers/platform/x86/peaq-wmi.c
10861
10862 PER-CPU MEMORY ALLOCATOR
10863 M:      Tejun Heo <tj@kernel.org>
10864 M:      Christoph Lameter <cl@linux.com>
10865 M:      Dennis Zhou <dennisszhou@gmail.com>
10866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10867 S:      Maintained
10868 F:      include/linux/percpu*.h
10869 F:      mm/percpu*.c
10870 F:      arch/*/include/asm/percpu.h
10871
10872 PER-TASK DELAY ACCOUNTING
10873 M:      Balbir Singh <bsingharora@gmail.com>
10874 S:      Maintained
10875 F:      include/linux/delayacct.h
10876 F:      kernel/delayacct.c
10877
10878 PERFORMANCE EVENTS SUBSYSTEM
10879 M:      Peter Zijlstra <peterz@infradead.org>
10880 M:      Ingo Molnar <mingo@redhat.com>
10881 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10882 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10883 R:      Jiri Olsa <jolsa@redhat.com>
10884 R:      Namhyung Kim <namhyung@kernel.org>
10885 L:      linux-kernel@vger.kernel.org
10886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10887 S:      Supported
10888 F:      kernel/events/*
10889 F:      include/linux/perf_event.h
10890 F:      include/uapi/linux/perf_event.h
10891 F:      arch/*/kernel/perf_event*.c
10892 F:      arch/*/kernel/*/perf_event*.c
10893 F:      arch/*/kernel/*/*/perf_event*.c
10894 F:      arch/*/include/asm/perf_event.h
10895 F:      arch/*/kernel/perf_callchain.c
10896 F:      arch/*/events/*
10897 F:      tools/perf/
10898
10899 PERSONALITY HANDLING
10900 M:      Christoph Hellwig <hch@infradead.org>
10901 L:      linux-abi-devel@lists.sourceforge.net
10902 S:      Maintained
10903 F:      include/linux/personality.h
10904 F:      include/uapi/linux/personality.h
10905
10906 PHONET PROTOCOL
10907 M:      Remi Denis-Courmont <courmisch@gmail.com>
10908 S:      Supported
10909 F:      Documentation/networking/phonet.txt
10910 F:      include/linux/phonet.h
10911 F:      include/net/phonet/
10912 F:      include/uapi/linux/phonet.h
10913 F:      net/phonet/
10914
10915 PHRAM MTD DRIVER
10916 M:      Joern Engel <joern@lazybastard.org>
10917 L:      linux-mtd@lists.infradead.org
10918 S:      Maintained
10919 F:      drivers/mtd/devices/phram.c
10920
10921 PICOLCD HID DRIVER
10922 M:      Bruno Prémont <bonbons@linux-vserver.org>
10923 L:      linux-input@vger.kernel.org
10924 S:      Maintained
10925 F:      drivers/hid/hid-picolcd*
10926
10927 PICOXCELL SUPPORT
10928 M:      Jamie Iles <jamie@jamieiles.com>
10929 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10930 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10931 S:      Supported
10932 F:      arch/arm/boot/dts/picoxcell*
10933 F:      arch/arm/mach-picoxcell/
10934 F:      drivers/crypto/picoxcell*
10935
10936 PIN CONTROL SUBSYSTEM
10937 M:      Linus Walleij <linus.walleij@linaro.org>
10938 L:      linux-gpio@vger.kernel.org
10939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10940 S:      Maintained
10941 F:      Documentation/devicetree/bindings/pinctrl/
10942 F:      Documentation/driver-api/pinctl.rst
10943 F:      drivers/pinctrl/
10944 F:      include/linux/pinctrl/
10945
10946 PIN CONTROLLER - ATMEL AT91
10947 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10949 S:      Maintained
10950 F:      drivers/pinctrl/pinctrl-at91.*
10951
10952 PIN CONTROLLER - ATMEL AT91 PIO4
10953 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10955 L:      linux-gpio@vger.kernel.org
10956 S:      Supported
10957 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10958
10959 PIN CONTROLLER - FREESCALE
10960 M:      Dong Aisheng <aisheng.dong@nxp.com>
10961 M:      Fabio Estevam <festevam@gmail.com>
10962 M:      Shawn Guo <shawnguo@kernel.org>
10963 M:      Stefan Agner <stefan@agner.ch>
10964 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
10965 L:      linux-gpio@vger.kernel.org
10966 S:      Maintained
10967 F:      drivers/pinctrl/freescale/
10968 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
10969
10970 PIN CONTROLLER - INTEL
10971 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10972 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10973 S:      Maintained
10974 F:      drivers/pinctrl/intel/
10975
10976 PIN CONTROLLER - MEDIATEK
10977 M:      Sean Wang <sean.wang@mediatek.com>
10978 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10979 S:      Maintained
10980 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10981 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10982 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10983 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10984 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10985
10986 PIN CONTROLLER - QUALCOMM
10987 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10988 S:      Maintained
10989 L:      linux-arm-msm@vger.kernel.org
10990 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10991 F:      drivers/pinctrl/qcom/
10992
10993 PIN CONTROLLER - RENESAS
10994 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10995 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10996 L:      linux-renesas-soc@vger.kernel.org
10997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10998 S:      Maintained
10999 F:      drivers/pinctrl/sh-pfc/
11000
11001 PIN CONTROLLER - SAMSUNG
11002 M:      Tomasz Figa <tomasz.figa@gmail.com>
11003 M:      Krzysztof Kozlowski <krzk@kernel.org>
11004 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11005 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11006 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11007 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11009 S:      Maintained
11010 F:      drivers/pinctrl/samsung/
11011 F:      include/dt-bindings/pinctrl/samsung.h
11012 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11013
11014 PIN CONTROLLER - SINGLE
11015 M:      Tony Lindgren <tony@atomide.com>
11016 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11018 L:      linux-omap@vger.kernel.org
11019 S:      Maintained
11020 F:      drivers/pinctrl/pinctrl-single.c
11021
11022 PIN CONTROLLER - ST SPEAR
11023 M:      Viresh Kumar <vireshk@kernel.org>
11024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11025 W:      http://www.st.com/spear
11026 S:      Maintained
11027 F:      drivers/pinctrl/spear/
11028
11029 PISTACHIO SOC SUPPORT
11030 M:      James Hartley <james.hartley@sondrel.com>
11031 L:      linux-mips@linux-mips.org
11032 S:      Odd Fixes
11033 F:      arch/mips/pistachio/
11034 F:      arch/mips/include/asm/mach-pistachio/
11035 F:      arch/mips/boot/dts/img/pistachio*
11036 F:      arch/mips/configs/pistachio*_defconfig
11037
11038 PKTCDVD DRIVER
11039 S:      Orphan
11040 M:      linux-block@vger.kernel.org
11041 F:      drivers/block/pktcdvd.c
11042 F:      include/linux/pktcdvd.h
11043 F:      include/uapi/linux/pktcdvd.h
11044
11045 PKUNITY SOC DRIVERS
11046 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11047 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11048 S:      Maintained
11049 T:      git git://github.com/gxt/linux.git
11050 F:      drivers/input/serio/i8042-unicore32io.h
11051 F:      drivers/i2c/busses/i2c-puv3.c
11052 F:      drivers/video/fbdev/fb-puv3.c
11053 F:      drivers/rtc/rtc-puv3.c
11054
11055 PMBUS HARDWARE MONITORING DRIVERS
11056 M:      Guenter Roeck <linux@roeck-us.net>
11057 L:      linux-hwmon@vger.kernel.org
11058 W:      http://hwmon.wiki.kernel.org/
11059 W:      http://www.roeck-us.net/linux/drivers/
11060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11061 S:      Maintained
11062 F:      Documentation/hwmon/pmbus
11063 F:      drivers/hwmon/pmbus/
11064 F:      include/linux/pmbus.h
11065
11066 PMC SIERRA MaxRAID DRIVER
11067 L:      linux-scsi@vger.kernel.org
11068 W:      http://www.pmc-sierra.com/
11069 S:      Orphan
11070 F:      drivers/scsi/pmcraid.*
11071
11072 PMC SIERRA PM8001 DRIVER
11073 M:      Jack Wang <jinpu.wang@profitbricks.com>
11074 M:      lindar_liu@usish.com
11075 L:      linux-scsi@vger.kernel.org
11076 S:      Supported
11077 F:      drivers/scsi/pm8001/
11078
11079 PNP SUPPORT
11080 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11081 S:      Maintained
11082 F:      drivers/pnp/
11083
11084 POSIX CLOCKS and TIMERS
11085 M:      Thomas Gleixner <tglx@linutronix.de>
11086 L:      linux-kernel@vger.kernel.org
11087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11088 S:      Maintained
11089 F:      fs/timerfd.c
11090 F:      include/linux/timer*
11091 F:      kernel/time/*timer*
11092
11093 POWER MANAGEMENT CORE
11094 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11095 L:      linux-pm@vger.kernel.org
11096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11097 B:      https://bugzilla.kernel.org
11098 S:      Supported
11099 F:      drivers/base/power/
11100 F:      include/linux/pm.h
11101 F:      include/linux/pm_*
11102 F:      include/linux/powercap.h
11103 F:      drivers/powercap/
11104 F:      kernel/configs/nopm.config
11105
11106 POWER STATE COORDINATION INTERFACE (PSCI)
11107 M:      Mark Rutland <mark.rutland@arm.com>
11108 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11109 L:      linux-arm-kernel@lists.infradead.org
11110 S:      Maintained
11111 F:      drivers/firmware/psci*.c
11112 F:      include/linux/psci.h
11113 F:      include/uapi/linux/psci.h
11114
11115 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11116 M:      Sebastian Reichel <sre@kernel.org>
11117 L:      linux-pm@vger.kernel.org
11118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11119 S:      Maintained
11120 F:      Documentation/devicetree/bindings/power/supply/
11121 F:      include/linux/power_supply.h
11122 F:      drivers/power/supply/
11123
11124 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11125 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11126 L:      linuxppc-dev@lists.ozlabs.org
11127 S:      Maintained
11128 F:      drivers/char/powernv-op-panel.c
11129
11130 PPP OVER ATM (RFC 2364)
11131 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11132 S:      Maintained
11133 F:      net/atm/pppoatm.c
11134 F:      include/uapi/linux/atmppp.h
11135
11136 PPP OVER ETHERNET
11137 M:      Michal Ostrowski <mostrows@earthlink.net>
11138 S:      Maintained
11139 F:      drivers/net/ppp/pppoe.c
11140 F:      drivers/net/ppp/pppox.c
11141
11142 PPP OVER L2TP
11143 M:      James Chapman <jchapman@katalix.com>
11144 S:      Maintained
11145 F:      net/l2tp/l2tp_ppp.c
11146 F:      include/linux/if_pppol2tp.h
11147 F:      include/uapi/linux/if_pppol2tp.h
11148
11149 PPP PROTOCOL DRIVERS AND COMPRESSORS
11150 M:      Paul Mackerras <paulus@samba.org>
11151 L:      linux-ppp@vger.kernel.org
11152 S:      Maintained
11153 F:      drivers/net/ppp/ppp_*
11154
11155 PPS SUPPORT
11156 M:      Rodolfo Giometti <giometti@enneenne.com>
11157 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11158 L:      linuxpps@ml.enneenne.com (subscribers-only)
11159 S:      Maintained
11160 F:      Documentation/pps/
11161 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11162 F:      Documentation/ABI/testing/sysfs-pps
11163 F:      drivers/pps/
11164 F:      include/linux/pps*.h
11165 F:      include/uapi/linux/pps.h
11166
11167 PPTP DRIVER
11168 M:      Dmitry Kozlov <xeb@mail.ru>
11169 L:      netdev@vger.kernel.org
11170 S:      Maintained
11171 F:      drivers/net/ppp/pptp.c
11172 W:      http://sourceforge.net/projects/accel-pptp
11173
11174 PREEMPTIBLE KERNEL
11175 M:      Robert Love <rml@tech9.net>
11176 L:      kpreempt-tech@lists.sourceforge.net
11177 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11178 S:      Supported
11179 F:      Documentation/preempt-locking.txt
11180 F:      include/linux/preempt.h
11181
11182 PRINTK
11183 M:      Petr Mladek <pmladek@suse.com>
11184 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11185 R:      Steven Rostedt <rostedt@goodmis.org>
11186 S:      Maintained
11187 F:      kernel/printk/
11188 F:      include/linux/printk.h
11189
11190 PRISM54 WIRELESS DRIVER
11191 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11192 L:      linux-wireless@vger.kernel.org
11193 W:      http://wireless.kernel.org/en/users/Drivers/p54
11194 S:      Obsolete
11195 F:      drivers/net/wireless/intersil/prism54/
11196
11197 PROC SYSCTL
11198 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11199 M:      Kees Cook <keescook@chromium.org>
11200 L:      linux-kernel@vger.kernel.org
11201 L:      linux-fsdevel@vger.kernel.org
11202 S:      Maintained
11203 F:      fs/proc/proc_sysctl.c
11204 F:      include/linux/sysctl.h
11205 F:      kernel/sysctl.c
11206 F:      tools/testing/selftests/sysctl/
11207
11208 PS3 NETWORK SUPPORT
11209 M:      Geoff Levand <geoff@infradead.org>
11210 L:      netdev@vger.kernel.org
11211 L:      linuxppc-dev@lists.ozlabs.org
11212 S:      Maintained
11213 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11214
11215 PS3 PLATFORM SUPPORT
11216 M:      Geoff Levand <geoff@infradead.org>
11217 L:      linuxppc-dev@lists.ozlabs.org
11218 S:      Maintained
11219 F:      arch/powerpc/boot/ps3*
11220 F:      arch/powerpc/include/asm/lv1call.h
11221 F:      arch/powerpc/include/asm/ps3*.h
11222 F:      arch/powerpc/platforms/ps3/
11223 F:      drivers/*/ps3*
11224 F:      drivers/ps3/
11225 F:      drivers/rtc/rtc-ps3.c
11226 F:      drivers/usb/host/*ps3.c
11227 F:      sound/ppc/snd_ps3*
11228
11229 PS3VRAM DRIVER
11230 M:      Jim Paris <jim@jtan.com>
11231 M:      Geoff Levand <geoff@infradead.org>
11232 L:      linuxppc-dev@lists.ozlabs.org
11233 S:      Maintained
11234 F:      drivers/block/ps3vram.c
11235
11236 PSAMPLE PACKET SAMPLING SUPPORT:
11237 M:      Yotam Gigi <yotam.gi@gmail.com>
11238 S:      Maintained
11239 F:      net/psample
11240 F:      include/net/psample.h
11241 F:      include/uapi/linux/psample.h
11242
11243 PSTORE FILESYSTEM
11244 M:      Kees Cook <keescook@chromium.org>
11245 M:      Anton Vorontsov <anton@enomsg.org>
11246 M:      Colin Cross <ccross@android.com>
11247 M:      Tony Luck <tony.luck@intel.com>
11248 S:      Maintained
11249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11250 F:      fs/pstore/
11251 F:      include/linux/pstore*
11252 F:      drivers/firmware/efi/efi-pstore.c
11253 F:      drivers/acpi/apei/erst.c
11254 F:      Documentation/admin-guide/ramoops.rst
11255 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11256 K:      \b(pstore|ramoops)
11257
11258 PTP HARDWARE CLOCK SUPPORT
11259 M:      Richard Cochran <richardcochran@gmail.com>
11260 L:      netdev@vger.kernel.org
11261 S:      Maintained
11262 W:      http://linuxptp.sourceforge.net/
11263 F:      Documentation/ABI/testing/sysfs-ptp
11264 F:      Documentation/ptp/*
11265 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11266 F:      drivers/net/phy/dp83640*
11267 F:      drivers/ptp/*
11268 F:      include/linux/ptp_cl*
11269
11270 PTRACE SUPPORT
11271 M:      Oleg Nesterov <oleg@redhat.com>
11272 S:      Maintained
11273 F:      include/asm-generic/syscall.h
11274 F:      include/linux/ptrace.h
11275 F:      include/linux/regset.h
11276 F:      include/linux/tracehook.h
11277 F:      include/uapi/linux/ptrace.h
11278 F:      include/uapi/linux/ptrace.h
11279 F:      include/asm-generic/ptrace.h
11280 F:      kernel/ptrace.c
11281 F:      arch/*/ptrace*.c
11282 F:      arch/*/*/ptrace*.c
11283 F:      arch/*/include/asm/ptrace*.h
11284
11285 PULSE8-CEC DRIVER
11286 M:      Hans Verkuil <hverkuil@xs4all.nl>
11287 L:      linux-media@vger.kernel.org
11288 T:      git git://linuxtv.org/media_tree.git
11289 S:      Maintained
11290 F:      drivers/media/usb/pulse8-cec/*
11291 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11292
11293 PVRUSB2 VIDEO4LINUX DRIVER
11294 M:      Mike Isely <isely@pobox.com>
11295 L:      pvrusb2@isely.net       (subscribers-only)
11296 L:      linux-media@vger.kernel.org
11297 W:      http://www.isely.net/pvrusb2/
11298 T:      git git://linuxtv.org/media_tree.git
11299 S:      Maintained
11300 F:      Documentation/media/v4l-drivers/pvrusb2*
11301 F:      drivers/media/usb/pvrusb2/
11302
11303 PWC WEBCAM DRIVER
11304 M:      Hans Verkuil <hverkuil@xs4all.nl>
11305 L:      linux-media@vger.kernel.org
11306 T:      git git://linuxtv.org/media_tree.git
11307 S:      Odd Fixes
11308 F:      drivers/media/usb/pwc/*
11309
11310 PWM FAN DRIVER
11311 M:      Kamil Debski <kamil@wypas.org>
11312 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11313 L:      linux-hwmon@vger.kernel.org
11314 S:      Supported
11315 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11316 F:      Documentation/hwmon/pwm-fan
11317 F:      drivers/hwmon/pwm-fan.c
11318
11319 PWM IR Transmitter
11320 M:      Sean Young <sean@mess.org>
11321 L:      linux-media@vger.kernel.org
11322 S:      Maintained
11323 F:      drivers/media/rc/pwm-ir-tx.c
11324
11325 PWM SUBSYSTEM
11326 M:      Thierry Reding <thierry.reding@gmail.com>
11327 L:      linux-pwm@vger.kernel.org
11328 S:      Maintained
11329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11330 F:      Documentation/pwm.txt
11331 F:      Documentation/devicetree/bindings/pwm/
11332 F:      include/linux/pwm.h
11333 F:      drivers/pwm/
11334 F:      drivers/video/backlight/pwm_bl.c
11335 F:      include/linux/pwm_backlight.h
11336 F:      drivers/gpio/gpio-mvebu.c
11337 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11338
11339 PXA GPIO DRIVER
11340 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11341 L:      linux-gpio@vger.kernel.org
11342 S:      Maintained
11343 F:      drivers/gpio/gpio-pxa.c
11344
11345 PXA MMCI DRIVER
11346 S:      Orphan
11347
11348 PXA RTC DRIVER
11349 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11350 L:      linux-rtc@vger.kernel.org
11351 S:      Maintained
11352
11353 PXA2xx/PXA3xx SUPPORT
11354 M:      Daniel Mack <daniel@zonque.org>
11355 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11356 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11358 T:      git git://github.com/hzhuang1/linux.git
11359 T:      git git://github.com/rjarzmik/linux.git
11360 S:      Maintained
11361 F:      arch/arm/boot/dts/pxa*
11362 F:      arch/arm/mach-pxa/
11363 F:      drivers/dma/pxa*
11364 F:      drivers/pcmcia/pxa2xx*
11365 F:      drivers/pinctrl/pxa/
11366 F:      drivers/spi/spi-pxa2xx*
11367 F:      drivers/usb/gadget/udc/pxa2*
11368 F:      include/sound/pxa2xx-lib.h
11369 F:      sound/arm/pxa*
11370 F:      sound/soc/pxa/
11371
11372 PXA3xx NAND FLASH DRIVER
11373 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11374 L:      linux-mtd@lists.infradead.org
11375 S:      Maintained
11376 F:      drivers/mtd/nand/pxa3xx_nand.c
11377
11378 QAT DRIVER
11379 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11380 L:      qat-linux@intel.com
11381 S:      Supported
11382 F:      drivers/crypto/qat/
11383
11384 QCOM AUDIO (ASoC) DRIVERS
11385 M:      Patrick Lai <plai@codeaurora.org>
11386 M:      Banajit Goswami <bgoswami@codeaurora.org>
11387 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11388 S:      Supported
11389 F:      sound/soc/qcom/
11390
11391 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11392 M:      Gabriel Somlo <somlo@cmu.edu>
11393 M:      "Michael S. Tsirkin" <mst@redhat.com>
11394 L:      qemu-devel@nongnu.org
11395 S:      Maintained
11396 F:      drivers/firmware/qemu_fw_cfg.c
11397
11398 QIB DRIVER
11399 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11400 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11401 L:      linux-rdma@vger.kernel.org
11402 S:      Supported
11403 F:      drivers/infiniband/hw/qib/
11404
11405 QLOGIC QL41xxx FCOE DRIVER
11406 M:      QLogic-Storage-Upstream@cavium.com
11407 L:      linux-scsi@vger.kernel.org
11408 S:      Supported
11409 F:      drivers/scsi/qedf/
11410
11411 QLOGIC QL41xxx ISCSI DRIVER
11412 M:      QLogic-Storage-Upstream@cavium.com
11413 L:      linux-scsi@vger.kernel.org
11414 S:      Supported
11415 F:      drivers/scsi/qedi/
11416
11417 QLOGIC QL4xxx ETHERNET DRIVER
11418 M:      Ariel Elior <Ariel.Elior@cavium.com>
11419 M:      everest-linux-l2@cavium.com
11420 L:      netdev@vger.kernel.org
11421 S:      Supported
11422 F:      drivers/net/ethernet/qlogic/qed/
11423 F:      include/linux/qed/
11424 F:      drivers/net/ethernet/qlogic/qede/
11425
11426 QLOGIC QL4xxx RDMA DRIVER
11427 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11428 M:      Ariel Elior <Ariel.Elior@cavium.com>
11429 L:      linux-rdma@vger.kernel.org
11430 S:      Supported
11431 F:      drivers/infiniband/hw/qedr/
11432 F:      include/uapi/rdma/qedr-abi.h
11433
11434 QLOGIC QLA1280 SCSI DRIVER
11435 M:      Michael Reed <mdr@sgi.com>
11436 L:      linux-scsi@vger.kernel.org
11437 S:      Maintained
11438 F:      drivers/scsi/qla1280.[ch]
11439
11440 QLOGIC QLA2XXX FC-SCSI DRIVER
11441 M:      qla2xxx-upstream@qlogic.com
11442 L:      linux-scsi@vger.kernel.org
11443 S:      Supported
11444 F:      Documentation/scsi/LICENSE.qla2xxx
11445 F:      drivers/scsi/qla2xxx/
11446
11447 QLOGIC QLA3XXX NETWORK DRIVER
11448 M:      Dept-GELinuxNICDev@cavium.com
11449 L:      netdev@vger.kernel.org
11450 S:      Supported
11451 F:      Documentation/networking/LICENSE.qla3xxx
11452 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11453
11454 QLOGIC QLA4XXX iSCSI DRIVER
11455 M:      QLogic-Storage-Upstream@qlogic.com
11456 L:      linux-scsi@vger.kernel.org
11457 S:      Supported
11458 F:      Documentation/scsi/LICENSE.qla4xxx
11459 F:      drivers/scsi/qla4xxx/
11460
11461 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11462 M:      Harish Patil <harish.patil@cavium.com>
11463 M:      Manish Chopra <manish.chopra@cavium.com>
11464 M:      Dept-GELinuxNICDev@cavium.com
11465 L:      netdev@vger.kernel.org
11466 S:      Supported
11467 F:      drivers/net/ethernet/qlogic/qlcnic/
11468
11469 QLOGIC QLGE 10Gb ETHERNET DRIVER
11470 M:      Harish Patil <harish.patil@cavium.com>
11471 M:      Manish Chopra <manish.chopra@cavium.com>
11472 M:      Dept-GELinuxNICDev@cavium.com
11473 L:      netdev@vger.kernel.org
11474 S:      Supported
11475 F:      drivers/net/ethernet/qlogic/qlge/
11476
11477 QNX4 FILESYSTEM
11478 M:      Anders Larsen <al@alarsen.net>
11479 W:      http://www.alarsen.net/linux/qnx4fs/
11480 S:      Maintained
11481 F:      fs/qnx4/
11482 F:      include/uapi/linux/qnx4_fs.h
11483 F:      include/uapi/linux/qnxtypes.h
11484
11485 QORIQ DPAA2 FSL-MC BUS DRIVER
11486 M:      Stuart Yoder <stuyoder@gmail.com>
11487 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11488 L:      linux-kernel@vger.kernel.org
11489 S:      Maintained
11490 F:      drivers/staging/fsl-mc/
11491 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11492
11493 QT1010 MEDIA DRIVER
11494 M:      Antti Palosaari <crope@iki.fi>
11495 L:      linux-media@vger.kernel.org
11496 W:      https://linuxtv.org
11497 W:      http://palosaari.fi/linux/
11498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11499 T:      git git://linuxtv.org/anttip/media_tree.git
11500 S:      Maintained
11501 F:      drivers/media/tuners/qt1010*
11502
11503 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11504 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11505 L:      ath10k@lists.infradead.org
11506 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11508 S:      Supported
11509 F:      drivers/net/wireless/ath/ath10k/
11510
11511 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11512 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11513 L:      linux-wireless@vger.kernel.org
11514 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11515 S:      Supported
11516 F:      drivers/net/wireless/ath/ath9k/
11517
11518 QUALCOMM CAMERA SUBSYSTEM DRIVER
11519 M:      Todor Tomov <todor.tomov@linaro.org>
11520 L:      linux-media@vger.kernel.org
11521 S:      Maintained
11522 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11523 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11524 F:      drivers/media/platform/qcom/camss-8x16/
11525
11526 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11527 M:      Timur Tabi <timur@codeaurora.org>
11528 L:      netdev@vger.kernel.org
11529 S:      Supported
11530 F:      drivers/net/ethernet/qualcomm/emac/
11531
11532 QUALCOMM HEXAGON ARCHITECTURE
11533 M:      Richard Kuo <rkuo@codeaurora.org>
11534 L:      linux-hexagon@vger.kernel.org
11535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11536 S:      Supported
11537 F:      arch/hexagon/
11538
11539 QUALCOMM IOMMU
11540 M:      Rob Clark <robdclark@gmail.com>
11541 L:      iommu@lists.linux-foundation.org
11542 L:      linux-arm-msm@vger.kernel.org
11543 S:      Maintained
11544 F:      drivers/iommu/qcom_iommu.c
11545
11546 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11547 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11548 L:      linux-media@vger.kernel.org
11549 L:      linux-arm-msm@vger.kernel.org
11550 T:      git git://linuxtv.org/media_tree.git
11551 S:      Maintained
11552 F:      drivers/media/platform/qcom/venus/
11553
11554 QUALCOMM WCN36XX WIRELESS DRIVER
11555 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11556 L:      wcn36xx@lists.infradead.org
11557 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11558 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11559 S:      Supported
11560 F:      drivers/net/wireless/ath/wcn36xx/
11561
11562 QUANTENNA QTNFMAC WIRELESS DRIVER
11563 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11564 M:      Avinash Patil <avinashp@quantenna.com>
11565 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11566 L:      linux-wireless@vger.kernel.org
11567 S:      Maintained
11568 F:      drivers/net/wireless/quantenna
11569
11570 RADEON and AMDGPU DRM DRIVERS
11571 M:      Alex Deucher <alexander.deucher@amd.com>
11572 M:      Christian König <christian.koenig@amd.com>
11573 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11574 L:      amd-gfx@lists.freedesktop.org
11575 T:      git git://people.freedesktop.org/~agd5f/linux
11576 S:      Supported
11577 F:      drivers/gpu/drm/radeon/
11578 F:      include/uapi/drm/radeon_drm.h
11579 F:      drivers/gpu/drm/amd/
11580 F:      include/uapi/drm/amdgpu_drm.h
11581
11582 RADEON FRAMEBUFFER DISPLAY DRIVER
11583 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11584 L:      linux-fbdev@vger.kernel.org
11585 S:      Maintained
11586 F:      drivers/video/fbdev/aty/radeon*
11587 F:      include/uapi/linux/radeonfb.h
11588
11589 RADIOSHARK RADIO DRIVER
11590 M:      Hans Verkuil <hverkuil@xs4all.nl>
11591 L:      linux-media@vger.kernel.org
11592 T:      git git://linuxtv.org/media_tree.git
11593 S:      Maintained
11594 F:      drivers/media/radio/radio-shark.c
11595
11596 RADIOSHARK2 RADIO DRIVER
11597 M:      Hans Verkuil <hverkuil@xs4all.nl>
11598 L:      linux-media@vger.kernel.org
11599 T:      git git://linuxtv.org/media_tree.git
11600 S:      Maintained
11601 F:      drivers/media/radio/radio-shark2.c
11602 F:      drivers/media/radio/radio-tea5777.c
11603
11604 RADOS BLOCK DEVICE (RBD)
11605 M:      Ilya Dryomov <idryomov@gmail.com>
11606 M:      Sage Weil <sage@redhat.com>
11607 M:      Alex Elder <elder@kernel.org>
11608 L:      ceph-devel@vger.kernel.org
11609 W:      http://ceph.com/
11610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11611 T:      git git://github.com/ceph/ceph-client.git
11612 S:      Supported
11613 F:      Documentation/ABI/testing/sysfs-bus-rbd
11614 F:      drivers/block/rbd.c
11615 F:      drivers/block/rbd_types.h
11616
11617 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11618 M:      Paul Mackerras <paulus@samba.org>
11619 L:      linux-fbdev@vger.kernel.org
11620 S:      Maintained
11621 F:      drivers/video/fbdev/aty/aty128fb.c
11622
11623 RAINSHADOW-CEC DRIVER
11624 M:      Hans Verkuil <hverkuil@xs4all.nl>
11625 L:      linux-media@vger.kernel.org
11626 T:      git git://linuxtv.org/media_tree.git
11627 S:      Maintained
11628 F:      drivers/media/usb/rainshadow-cec/*
11629
11630 RALINK MIPS ARCHITECTURE
11631 M:      John Crispin <john@phrozen.org>
11632 L:      linux-mips@linux-mips.org
11633 S:      Maintained
11634 F:      arch/mips/ralink
11635
11636 RALINK RT2X00 WIRELESS LAN DRIVER
11637 P:      rt2x00 project
11638 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11639 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11640 L:      linux-wireless@vger.kernel.org
11641 S:      Maintained
11642 F:      drivers/net/wireless/ralink/rt2x00/
11643
11644 RAMDISK RAM BLOCK DEVICE DRIVER
11645 M:      Jens Axboe <axboe@kernel.dk>
11646 S:      Maintained
11647 F:      Documentation/blockdev/ramdisk.txt
11648 F:      drivers/block/brd.c
11649
11650 RANCHU VIRTUAL BOARD FOR MIPS
11651 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11652 L:      linux-mips@linux-mips.org
11653 S:      Supported
11654 F:      arch/mips/generic/board-ranchu.c
11655 F:      arch/mips/configs/generic/board-ranchu.config
11656
11657 RANDOM NUMBER DRIVER
11658 M:      "Theodore Ts'o" <tytso@mit.edu>
11659 S:      Maintained
11660 F:      drivers/char/random.c
11661
11662 RAPIDIO SUBSYSTEM
11663 M:      Matt Porter <mporter@kernel.crashing.org>
11664 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11665 S:      Maintained
11666 F:      drivers/rapidio/
11667
11668 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11669 L:      linux-wireless@vger.kernel.org
11670 S:      Orphan
11671 F:      drivers/net/wireless/ray*
11672
11673 RCUTORTURE TEST FRAMEWORK
11674 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11675 M:      Josh Triplett <josh@joshtriplett.org>
11676 R:      Steven Rostedt <rostedt@goodmis.org>
11677 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11678 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11679 L:      linux-kernel@vger.kernel.org
11680 S:      Supported
11681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11682 F:      tools/testing/selftests/rcutorture
11683
11684 RDC R-321X SoC
11685 M:      Florian Fainelli <florian@openwrt.org>
11686 S:      Maintained
11687
11688 RDC R6040 FAST ETHERNET DRIVER
11689 M:      Florian Fainelli <f.fainelli@gmail.com>
11690 L:      netdev@vger.kernel.org
11691 S:      Maintained
11692 F:      drivers/net/ethernet/rdc/r6040.c
11693
11694 RDMAVT - RDMA verbs software
11695 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11696 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11697 L:      linux-rdma@vger.kernel.org
11698 S:      Supported
11699 F:      drivers/infiniband/sw/rdmavt
11700
11701 RDS - RELIABLE DATAGRAM SOCKETS
11702 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11703 L:      netdev@vger.kernel.org
11704 L:      linux-rdma@vger.kernel.org
11705 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11706 W:      https://oss.oracle.com/projects/rds/
11707 S:      Supported
11708 F:      net/rds/
11709 F:      Documentation/networking/rds.txt
11710
11711 RDT - RESOURCE ALLOCATION
11712 M:      Fenghua Yu <fenghua.yu@intel.com>
11713 L:      linux-kernel@vger.kernel.org
11714 S:      Supported
11715 F:      arch/x86/kernel/cpu/intel_rdt*
11716 F:      arch/x86/include/asm/intel_rdt_sched.h
11717 F:      Documentation/x86/intel_rdt*
11718
11719 READ-COPY UPDATE (RCU)
11720 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11721 M:      Josh Triplett <josh@joshtriplett.org>
11722 R:      Steven Rostedt <rostedt@goodmis.org>
11723 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11724 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11725 L:      linux-kernel@vger.kernel.org
11726 W:      http://www.rdrop.com/users/paulmck/RCU/
11727 S:      Supported
11728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11729 F:      Documentation/RCU/
11730 X:      Documentation/RCU/torture.txt
11731 F:      include/linux/rcu*
11732 X:      include/linux/srcu.h
11733 F:      kernel/rcu/
11734 X:      kernel/torture.c
11735
11736 REAL TIME CLOCK (RTC) SUBSYSTEM
11737 M:      Alessandro Zummo <a.zummo@towertech.it>
11738 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11739 L:      linux-rtc@vger.kernel.org
11740 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11742 S:      Maintained
11743 F:      Documentation/devicetree/bindings/rtc/
11744 F:      Documentation/rtc.txt
11745 F:      drivers/rtc/
11746 F:      include/linux/rtc.h
11747 F:      include/uapi/linux/rtc.h
11748 F:      include/linux/rtc/
11749 F:      include/linux/platform_data/rtc-*
11750 F:      tools/testing/selftests/timers/rtctest.c
11751
11752 REALTEK AUDIO CODECS
11753 M:      Bard Liao <bardliao@realtek.com>
11754 M:      Oder Chiou <oder_chiou@realtek.com>
11755 S:      Maintained
11756 F:      sound/soc/codecs/rt*
11757 F:      include/sound/rt*.h
11758
11759 REGISTER MAP ABSTRACTION
11760 M:      Mark Brown <broonie@kernel.org>
11761 L:      linux-kernel@vger.kernel.org
11762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11763 S:      Supported
11764 F:      Documentation/devicetree/bindings/regmap/
11765 F:      drivers/base/regmap/
11766 F:      include/linux/regmap.h
11767
11768 REISERFS FILE SYSTEM
11769 L:      reiserfs-devel@vger.kernel.org
11770 S:      Supported
11771 F:      fs/reiserfs/
11772
11773 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11774 M:      Ohad Ben-Cohen <ohad@wizery.com>
11775 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11776 L:      linux-remoteproc@vger.kernel.org
11777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11778 S:      Maintained
11779 F:      Documentation/devicetree/bindings/remoteproc/
11780 F:      Documentation/remoteproc.txt
11781 F:      drivers/remoteproc/
11782 F:      include/linux/remoteproc.h
11783
11784 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11785 M:      Ohad Ben-Cohen <ohad@wizery.com>
11786 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11787 L:      linux-remoteproc@vger.kernel.org
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11789 S:      Maintained
11790 F:      drivers/rpmsg/
11791 F:      Documentation/rpmsg.txt
11792 F:      include/linux/rpmsg.h
11793 F:      include/linux/rpmsg/
11794
11795 RENESAS CLOCK DRIVERS
11796 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11797 L:      linux-renesas-soc@vger.kernel.org
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11799 S:      Supported
11800 F:      drivers/clk/renesas/
11801
11802 RENESAS ETHERNET DRIVERS
11803 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11804 L:      netdev@vger.kernel.org
11805 L:      linux-renesas-soc@vger.kernel.org
11806 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11807 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11808 F:      drivers/net/ethernet/renesas/
11809 F:      include/linux/sh_eth.h
11810
11811 RENESAS R-CAR GYROADC DRIVER
11812 M:      Marek Vasut <marek.vasut@gmail.com>
11813 L:      linux-iio@vger.kernel.org
11814 S:      Supported
11815 F:      drivers/iio/adc/rcar_gyro_adc.c
11816
11817 RENESAS USB PHY DRIVER
11818 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11819 L:      linux-renesas-soc@vger.kernel.org
11820 S:      Maintained
11821 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11822
11823 RESET CONTROLLER FRAMEWORK
11824 M:      Philipp Zabel <p.zabel@pengutronix.de>
11825 T:      git git://git.pengutronix.de/git/pza/linux
11826 S:      Maintained
11827 F:      drivers/reset/
11828 F:      Documentation/devicetree/bindings/reset/
11829 F:      include/dt-bindings/reset/
11830 F:      include/linux/reset.h
11831 F:      include/linux/reset-controller.h
11832
11833 RFKILL
11834 M:      Johannes Berg <johannes@sipsolutions.net>
11835 L:      linux-wireless@vger.kernel.org
11836 W:      http://wireless.kernel.org/
11837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11839 S:      Maintained
11840 F:      Documentation/rfkill.txt
11841 F:      Documentation/ABI/stable/sysfs-class-rfkill
11842 F:      net/rfkill/
11843
11844 RHASHTABLE
11845 M:      Thomas Graf <tgraf@suug.ch>
11846 M:      Herbert Xu <herbert@gondor.apana.org.au>
11847 L:      netdev@vger.kernel.org
11848 S:      Maintained
11849 F:      lib/rhashtable.c
11850 F:      include/linux/rhashtable.h
11851
11852 RICOH R5C592 MEMORYSTICK DRIVER
11853 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11854 S:      Maintained
11855 F:      drivers/memstick/host/r592.*
11856
11857 RICOH SMARTMEDIA/XD DRIVER
11858 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11859 S:      Maintained
11860 F:      drivers/mtd/nand/r852.c
11861 F:      drivers/mtd/nand/r852.h
11862
11863 RISC-V ARCHITECTURE
11864 M:      Palmer Dabbelt <palmer@sifive.com>
11865 M:      Albert Ou <albert@sifive.com>
11866 L:      linux-riscv@lists.infradead.org
11867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11868 S:      Supported
11869 F:      arch/riscv/
11870 K:      riscv
11871 N:      riscv
11872
11873 ROCCAT DRIVERS
11874 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11875 W:      http://sourceforge.net/projects/roccat/
11876 S:      Maintained
11877 F:      drivers/hid/hid-roccat*
11878 F:      include/linux/hid-roccat*
11879 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11880
11881 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11882 M:      Jacob chen <jacob2.chen@rock-chips.com>
11883 L:      linux-media@vger.kernel.org
11884 S:      Maintained
11885 F:      drivers/media/platform/rockchip/rga/
11886 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11887
11888 ROCKER DRIVER
11889 M:      Jiri Pirko <jiri@resnulli.us>
11890 L:      netdev@vger.kernel.org
11891 S:      Supported
11892 F:      drivers/net/ethernet/rocker/
11893
11894 ROCKETPORT DRIVER
11895 P:      Comtrol Corp.
11896 W:      http://www.comtrol.com
11897 S:      Maintained
11898 F:      Documentation/serial/rocket.txt
11899 F:      drivers/tty/rocket*
11900
11901 ROCKETPORT EXPRESS/INFINITY DRIVER
11902 M:      Kevin Cernekee <cernekee@gmail.com>
11903 L:      linux-serial@vger.kernel.org
11904 S:      Odd Fixes
11905 F:      drivers/tty/serial/rp2.*
11906
11907 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11908 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11909 L:      linux-kernel@vger.kernel.org
11910 L:      linux-renesas-soc@vger.kernel.org
11911 S:      Supported
11912 F:      drivers/mfd/bd9571mwv.c
11913 F:      drivers/regulator/bd9571mwv-regulator.c
11914 F:      drivers/gpio/gpio-bd9571mwv.c
11915 F:      include/linux/mfd/bd9571mwv.h
11916 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11917
11918 ROSE NETWORK LAYER
11919 M:      Ralf Baechle <ralf@linux-mips.org>
11920 L:      linux-hams@vger.kernel.org
11921 W:      http://www.linux-ax25.org/
11922 S:      Maintained
11923 F:      include/net/rose.h
11924 F:      include/uapi/linux/rose.h
11925 F:      net/rose/
11926
11927 RTL2830 MEDIA DRIVER
11928 M:      Antti Palosaari <crope@iki.fi>
11929 L:      linux-media@vger.kernel.org
11930 W:      https://linuxtv.org
11931 W:      http://palosaari.fi/linux/
11932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11933 T:      git git://linuxtv.org/anttip/media_tree.git
11934 S:      Maintained
11935 F:      drivers/media/dvb-frontends/rtl2830*
11936
11937 RTL2832 MEDIA DRIVER
11938 M:      Antti Palosaari <crope@iki.fi>
11939 L:      linux-media@vger.kernel.org
11940 W:      https://linuxtv.org
11941 W:      http://palosaari.fi/linux/
11942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11943 T:      git git://linuxtv.org/anttip/media_tree.git
11944 S:      Maintained
11945 F:      drivers/media/dvb-frontends/rtl2832*
11946
11947 RTL2832_SDR MEDIA DRIVER
11948 M:      Antti Palosaari <crope@iki.fi>
11949 L:      linux-media@vger.kernel.org
11950 W:      https://linuxtv.org
11951 W:      http://palosaari.fi/linux/
11952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11953 T:      git git://linuxtv.org/anttip/media_tree.git
11954 S:      Maintained
11955 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11956
11957 RTL8180 WIRELESS DRIVER
11958 L:      linux-wireless@vger.kernel.org
11959 W:      http://wireless.kernel.org/
11960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11961 S:      Orphan
11962 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11963
11964 RTL8187 WIRELESS DRIVER
11965 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11966 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11967 M:      Larry Finger <Larry.Finger@lwfinger.net>
11968 L:      linux-wireless@vger.kernel.org
11969 W:      http://wireless.kernel.org/
11970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11971 S:      Maintained
11972 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11973
11974 REALTEK WIRELESS DRIVER (rtlwifi family)
11975 M:      Ping-Ke Shih <pkshih@realtek.com>
11976 L:      linux-wireless@vger.kernel.org
11977 W:      http://wireless.kernel.org/
11978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11979 S:      Maintained
11980 F:      drivers/net/wireless/realtek/rtlwifi/
11981
11982 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11983 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11984 L:      linux-wireless@vger.kernel.org
11985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11986 S:      Maintained
11987 F:      drivers/net/wireless/realtek/rtl8xxxu/
11988
11989 RXRPC SOCKETS (AF_RXRPC)
11990 M:      David Howells <dhowells@redhat.com>
11991 L:      linux-afs@lists.infradead.org
11992 S:      Supported
11993 F:      net/rxrpc/
11994 F:      include/keys/rxrpc-type.h
11995 F:      include/net/af_rxrpc.h
11996 F:      include/trace/events/rxrpc.h
11997 F:      include/uapi/linux/rxrpc.h
11998 F:      Documentation/networking/rxrpc.txt
11999 W:      https://www.infradead.org/~dhowells/kafs/
12000
12001 S3 SAVAGE FRAMEBUFFER DRIVER
12002 M:      Antonino Daplas <adaplas@gmail.com>
12003 L:      linux-fbdev@vger.kernel.org
12004 S:      Maintained
12005 F:      drivers/video/fbdev/savage/
12006
12007 S390
12008 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12009 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12010 L:      linux-s390@vger.kernel.org
12011 W:      http://www.ibm.com/developerworks/linux/linux390/
12012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12013 S:      Supported
12014 F:      arch/s390/
12015 F:      drivers/s390/
12016 F:      Documentation/s390/
12017 F:      Documentation/driver-api/s390-drivers.rst
12018
12019 S390 COMMON I/O LAYER
12020 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12021 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12022 L:      linux-s390@vger.kernel.org
12023 W:      http://www.ibm.com/developerworks/linux/linux390/
12024 S:      Supported
12025 F:      drivers/s390/cio/
12026
12027 S390 DASD DRIVER
12028 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12029 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12030 L:      linux-s390@vger.kernel.org
12031 W:      http://www.ibm.com/developerworks/linux/linux390/
12032 S:      Supported
12033 F:      drivers/s390/block/dasd*
12034 F:      block/partitions/ibm.c
12035
12036 S390 IOMMU (PCI)
12037 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12038 L:      linux-s390@vger.kernel.org
12039 W:      http://www.ibm.com/developerworks/linux/linux390/
12040 S:      Supported
12041 F:      drivers/iommu/s390-iommu.c
12042
12043 S390 IUCV NETWORK LAYER
12044 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12045 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12046 L:      linux-s390@vger.kernel.org
12047 W:      http://www.ibm.com/developerworks/linux/linux390/
12048 S:      Supported
12049 F:      drivers/s390/net/*iucv*
12050 F:      include/net/iucv/
12051 F:      net/iucv/
12052
12053 S390 NETWORK DRIVERS
12054 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12055 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12056 L:      linux-s390@vger.kernel.org
12057 W:      http://www.ibm.com/developerworks/linux/linux390/
12058 S:      Supported
12059 F:      drivers/s390/net/
12060
12061 S390 PCI SUBSYSTEM
12062 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12063 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12064 L:      linux-s390@vger.kernel.org
12065 W:      http://www.ibm.com/developerworks/linux/linux390/
12066 S:      Supported
12067 F:      arch/s390/pci/
12068 F:      drivers/pci/hotplug/s390_pci_hpc.c
12069
12070 S390 VFIO-CCW DRIVER
12071 M:      Cornelia Huck <cohuck@redhat.com>
12072 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12073 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12074 L:      linux-s390@vger.kernel.org
12075 L:      kvm@vger.kernel.org
12076 S:      Supported
12077 F:      drivers/s390/cio/vfio_ccw*
12078 F:      Documentation/s390/vfio-ccw.txt
12079 F:      include/uapi/linux/vfio_ccw.h
12080
12081 S390 ZCRYPT DRIVER
12082 M:      Harald Freudenberger <freude@de.ibm.com>
12083 L:      linux-s390@vger.kernel.org
12084 W:      http://www.ibm.com/developerworks/linux/linux390/
12085 S:      Supported
12086 F:      drivers/s390/crypto/
12087
12088 S390 ZFCP DRIVER
12089 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12090 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12091 L:      linux-s390@vger.kernel.org
12092 W:      http://www.ibm.com/developerworks/linux/linux390/
12093 S:      Supported
12094 F:      drivers/s390/scsi/zfcp_*
12095
12096 S3C24XX SD/MMC Driver
12097 M:      Ben Dooks <ben-linux@fluff.org>
12098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12099 S:      Supported
12100 F:      drivers/mmc/host/s3cmci.*
12101
12102 SAA6588 RDS RECEIVER DRIVER
12103 M:      Hans Verkuil <hverkuil@xs4all.nl>
12104 L:      linux-media@vger.kernel.org
12105 T:      git git://linuxtv.org/media_tree.git
12106 W:      https://linuxtv.org
12107 S:      Odd Fixes
12108 F:      drivers/media/i2c/saa6588*
12109
12110 SAA7134 VIDEO4LINUX DRIVER
12111 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12112 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12113 L:      linux-media@vger.kernel.org
12114 W:      https://linuxtv.org
12115 T:      git git://linuxtv.org/media_tree.git
12116 S:      Odd fixes
12117 F:      Documentation/media/v4l-drivers/saa7134*
12118 F:      drivers/media/pci/saa7134/
12119
12120 SAA7146 VIDEO4LINUX-2 DRIVER
12121 M:      Hans Verkuil <hverkuil@xs4all.nl>
12122 L:      linux-media@vger.kernel.org
12123 T:      git git://linuxtv.org/media_tree.git
12124 S:      Maintained
12125 F:      drivers/media/common/saa7146/
12126 F:      drivers/media/pci/saa7146/
12127 F:      include/media/saa7146*
12128
12129 SAMSUNG AUDIO (ASoC) DRIVERS
12130 M:      Krzysztof Kozlowski <krzk@kernel.org>
12131 M:      Sangbeom Kim <sbkim73@samsung.com>
12132 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12133 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12134 S:      Supported
12135 F:      sound/soc/samsung/
12136 F:      Documentation/devicetree/bindings/sound/samsung*
12137
12138 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12139 M:      Krzysztof Kozlowski <krzk@kernel.org>
12140 L:      linux-crypto@vger.kernel.org
12141 L:      linux-samsung-soc@vger.kernel.org
12142 S:      Maintained
12143 F:      drivers/crypto/exynos-rng.c
12144 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12145
12146 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12147 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12148 L:      linux-samsung-soc@vger.kernel.org
12149 S:      Maintained
12150 F:      drivers/char/hw_random/exynos-trng.c
12151 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12152
12153 SAMSUNG FRAMEBUFFER DRIVER
12154 M:      Jingoo Han <jingoohan1@gmail.com>
12155 L:      linux-fbdev@vger.kernel.org
12156 S:      Maintained
12157 F:      drivers/video/fbdev/s3c-fb.c
12158
12159 SAMSUNG LAPTOP DRIVER
12160 M:      Corentin Chary <corentin.chary@gmail.com>
12161 L:      platform-driver-x86@vger.kernel.org
12162 S:      Maintained
12163 F:      drivers/platform/x86/samsung-laptop.c
12164
12165 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12166 M:      Sangbeom Kim <sbkim73@samsung.com>
12167 M:      Krzysztof Kozlowski <krzk@kernel.org>
12168 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12169 L:      linux-kernel@vger.kernel.org
12170 L:      linux-samsung-soc@vger.kernel.org
12171 S:      Supported
12172 F:      drivers/mfd/sec*.c
12173 F:      drivers/regulator/s2m*.c
12174 F:      drivers/regulator/s5m*.c
12175 F:      drivers/clk/clk-s2mps11.c
12176 F:      drivers/rtc/rtc-s5m.c
12177 F:      include/linux/mfd/samsung/
12178 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12179 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12180 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12181 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12182
12183 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12184 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12185 L:      linux-media@vger.kernel.org
12186 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12187 S:      Maintained
12188 F:      drivers/media/platform/s3c-camif/
12189 F:      include/media/drv-intf/s3c_camif.h
12190
12191 SAMSUNG S3FWRN5 NFC DRIVER
12192 M:      Robert Baldyga <r.baldyga@samsung.com>
12193 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12194 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12195 S:      Supported
12196 F:      drivers/nfc/s3fwrn5
12197
12198 SAMSUNG S5C73M3 CAMERA DRIVER
12199 M:      Kyungmin Park <kyungmin.park@samsung.com>
12200 M:      Andrzej Hajda <a.hajda@samsung.com>
12201 L:      linux-media@vger.kernel.org
12202 S:      Supported
12203 F:      drivers/media/i2c/s5c73m3/*
12204
12205 SAMSUNG S5K5BAF CAMERA DRIVER
12206 M:      Kyungmin Park <kyungmin.park@samsung.com>
12207 M:      Andrzej Hajda <a.hajda@samsung.com>
12208 L:      linux-media@vger.kernel.org
12209 S:      Supported
12210 F:      drivers/media/i2c/s5k5baf.c
12211
12212 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12213 M:      Krzysztof Kozlowski <krzk@kernel.org>
12214 M:      Vladimir Zapolskiy <vz@mleia.com>
12215 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12216 L:      linux-crypto@vger.kernel.org
12217 L:      linux-samsung-soc@vger.kernel.org
12218 S:      Maintained
12219 F:      drivers/crypto/s5p-sss.c
12220
12221 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12222 M:      Kyungmin Park <kyungmin.park@samsung.com>
12223 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12224 L:      linux-media@vger.kernel.org
12225 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12226 S:      Supported
12227 F:      drivers/media/platform/exynos4-is/
12228
12229 SAMSUNG SOC CLOCK DRIVERS
12230 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12231 M:      Tomasz Figa <tomasz.figa@gmail.com>
12232 M:      Chanwoo Choi <cw00.choi@samsung.com>
12233 S:      Supported
12234 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12235 F:      drivers/clk/samsung/
12236 F:      include/dt-bindings/clock/exynos*.h
12237 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12238
12239 SAMSUNG SPI DRIVERS
12240 M:      Kukjin Kim <kgene@kernel.org>
12241 M:      Krzysztof Kozlowski <krzk@kernel.org>
12242 M:      Andi Shyti <andi.shyti@samsung.com>
12243 L:      linux-spi@vger.kernel.org
12244 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12245 S:      Maintained
12246 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12247 F:      drivers/spi/spi-s3c*
12248 F:      include/linux/platform_data/spi-s3c64xx.h
12249
12250 SAMSUNG SXGBE DRIVERS
12251 M:      Byungho An <bh74.an@samsung.com>
12252 M:      Girish K S <ks.giri@samsung.com>
12253 M:      Vipul Pandya <vipul.pandya@samsung.com>
12254 S:      Supported
12255 L:      netdev@vger.kernel.org
12256 F:      drivers/net/ethernet/samsung/sxgbe/
12257
12258 SAMSUNG THERMAL DRIVER
12259 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12260 L:      linux-pm@vger.kernel.org
12261 L:      linux-samsung-soc@vger.kernel.org
12262 S:      Supported
12263 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12264 F:      drivers/thermal/samsung/
12265
12266 SAMSUNG USB2 PHY DRIVER
12267 M:      Kamil Debski <kamil@wypas.org>
12268 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12269 L:      linux-kernel@vger.kernel.org
12270 S:      Supported
12271 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12272 F:      Documentation/phy/samsung-usb2.txt
12273 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12274 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12275 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12276 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12277 F:      drivers/phy/samsung/phy-samsung-usb2.c
12278 F:      drivers/phy/samsung/phy-samsung-usb2.h
12279
12280 SC1200 WDT DRIVER
12281 M:      Zwane Mwaikambo <zwanem@gmail.com>
12282 S:      Maintained
12283 F:      drivers/watchdog/sc1200wdt.c
12284
12285 SCHEDULER
12286 M:      Ingo Molnar <mingo@redhat.com>
12287 M:      Peter Zijlstra <peterz@infradead.org>
12288 L:      linux-kernel@vger.kernel.org
12289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12290 S:      Maintained
12291 F:      kernel/sched/
12292 F:      include/linux/sched.h
12293 F:      include/uapi/linux/sched.h
12294 F:      include/linux/wait.h
12295
12296 SCORE ARCHITECTURE
12297 M:      Chen Liqin <liqin.linux@gmail.com>
12298 M:      Lennox Wu <lennox.wu@gmail.com>
12299 W:      http://www.sunplus.com
12300 S:      Supported
12301 F:      arch/score/
12302
12303 SCR24X CHIP CARD INTERFACE DRIVER
12304 M:      Lubomir Rintel <lkundrak@v3.sk>
12305 S:      Supported
12306 F:      drivers/char/pcmcia/scr24x_cs.c
12307
12308 SCSI CDROM DRIVER
12309 M:      Jens Axboe <axboe@kernel.dk>
12310 L:      linux-scsi@vger.kernel.org
12311 W:      http://www.kernel.dk
12312 S:      Maintained
12313 F:      drivers/scsi/sr*
12314
12315 SCSI RDMA PROTOCOL (SRP) INITIATOR
12316 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12317 L:      linux-rdma@vger.kernel.org
12318 S:      Supported
12319 W:      http://www.openfabrics.org
12320 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12322 F:      drivers/infiniband/ulp/srp/
12323 F:      include/scsi/srp.h
12324
12325 SCSI SG DRIVER
12326 M:      Doug Gilbert <dgilbert@interlog.com>
12327 L:      linux-scsi@vger.kernel.org
12328 W:      http://sg.danny.cz/sg
12329 S:      Maintained
12330 F:      Documentation/scsi/scsi-generic.txt
12331 F:      drivers/scsi/sg.c
12332 F:      include/scsi/sg.h
12333
12334 SCSI SUBSYSTEM
12335 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12337 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12339 L:      linux-scsi@vger.kernel.org
12340 S:      Maintained
12341 F:      Documentation/devicetree/bindings/scsi/
12342 F:      drivers/scsi/
12343 F:      include/scsi/
12344
12345 SCSI TAPE DRIVER
12346 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12347 L:      linux-scsi@vger.kernel.org
12348 S:      Maintained
12349 F:      Documentation/scsi/st.txt
12350 F:      drivers/scsi/st.*
12351 F:      drivers/scsi/st_*.h
12352
12353 SCTP PROTOCOL
12354 M:      Vlad Yasevich <vyasevich@gmail.com>
12355 M:      Neil Horman <nhorman@tuxdriver.com>
12356 L:      linux-sctp@vger.kernel.org
12357 W:      http://lksctp.sourceforge.net
12358 S:      Maintained
12359 F:      Documentation/networking/sctp.txt
12360 F:      include/linux/sctp.h
12361 F:      include/uapi/linux/sctp.h
12362 F:      include/net/sctp/
12363 F:      net/sctp/
12364
12365 SCx200 CPU SUPPORT
12366 M:      Jim Cromie <jim.cromie@gmail.com>
12367 S:      Odd Fixes
12368 F:      Documentation/i2c/busses/scx200_acb
12369 F:      arch/x86/platform/scx200/
12370 F:      drivers/watchdog/scx200_wdt.c
12371 F:      drivers/i2c/busses/scx200*
12372 F:      drivers/mtd/maps/scx200_docflash.c
12373 F:      include/linux/scx200.h
12374
12375 SCx200 GPIO DRIVER
12376 M:      Jim Cromie <jim.cromie@gmail.com>
12377 S:      Maintained
12378 F:      drivers/char/scx200_gpio.c
12379 F:      include/linux/scx200_gpio.h
12380
12381 SCx200 HRT CLOCKSOURCE DRIVER
12382 M:      Jim Cromie <jim.cromie@gmail.com>
12383 S:      Maintained
12384 F:      drivers/clocksource/scx200_hrt.c
12385
12386 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12387 M:      Sascha Sommer <saschasommer@freenet.de>
12388 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12389 S:      Maintained
12390 F:      drivers/mmc/host/sdricoh_cs.c
12391
12392 SECURE COMPUTING
12393 M:      Kees Cook <keescook@chromium.org>
12394 R:      Andy Lutomirski <luto@amacapital.net>
12395 R:      Will Drewry <wad@chromium.org>
12396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12397 S:      Supported
12398 F:      kernel/seccomp.c
12399 F:      include/uapi/linux/seccomp.h
12400 F:      include/linux/seccomp.h
12401 F:      tools/testing/selftests/seccomp/*
12402 F:      tools/testing/selftests/kselftest_harness.h
12403 F:      Documentation/userspace-api/seccomp_filter.rst
12404 K:      \bsecure_computing
12405 K:      \bTIF_SECCOMP\b
12406
12407 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12408 M:      Al Cooper <alcooperx@gmail.com>
12409 L:      linux-mmc@vger.kernel.org
12410 L:      bcm-kernel-feedback-list@broadcom.com
12411 S:      Maintained
12412 F:      drivers/mmc/host/sdhci-brcmstb*
12413
12414 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12415 M:      Adrian Hunter <adrian.hunter@intel.com>
12416 L:      linux-mmc@vger.kernel.org
12417 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12418 S:      Maintained
12419 F:      drivers/mmc/host/sdhci*
12420 F:      include/linux/mmc/sdhci*
12421
12422 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12423 M:      Ben Dooks <ben-linux@fluff.org>
12424 M:      Jaehoon Chung <jh80.chung@samsung.com>
12425 L:      linux-mmc@vger.kernel.org
12426 S:      Maintained
12427 F:      drivers/mmc/host/sdhci-s3c*
12428
12429 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12430 M:      Viresh Kumar <vireshk@kernel.org>
12431 L:      linux-mmc@vger.kernel.org
12432 S:      Maintained
12433 F:      drivers/mmc/host/sdhci-spear.c
12434
12435 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12436 M:      Kishon Vijay Abraham I <kishon@ti.com>
12437 L:      linux-mmc@vger.kernel.org
12438 S:      Maintained
12439 F:      drivers/mmc/host/sdhci-omap.c
12440
12441 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12442 M:      Scott Bauer <scott.bauer@intel.com>
12443 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12444 L:      linux-block@vger.kernel.org
12445 S:      Supported
12446 F:      block/sed*
12447 F:      block/opal_proto.h
12448 F:      include/linux/sed*
12449 F:      include/uapi/linux/sed*
12450
12451 SECURITY CONTACT
12452 M:      Security Officers <security@kernel.org>
12453 S:      Supported
12454
12455 SECURITY SUBSYSTEM
12456 M:      James Morris <jmorris@namei.org>
12457 M:      "Serge E. Hallyn" <serge@hallyn.com>
12458 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12460 W:      http://kernsec.org/
12461 S:      Supported
12462 F:      security/
12463
12464 SELINUX SECURITY MODULE
12465 M:      Paul Moore <paul@paul-moore.com>
12466 M:      Stephen Smalley <sds@tycho.nsa.gov>
12467 M:      Eric Paris <eparis@parisplace.org>
12468 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12469 W:      https://selinuxproject.org
12470 W:      https://github.com/SELinuxProject
12471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12472 S:      Supported
12473 F:      include/linux/selinux*
12474 F:      security/selinux/
12475 F:      scripts/selinux/
12476 F:      Documentation/admin-guide/LSM/SELinux.rst
12477
12478 SENSABLE PHANTOM
12479 M:      Jiri Slaby <jirislaby@gmail.com>
12480 S:      Maintained
12481 F:      drivers/misc/phantom.c
12482 F:      include/uapi/linux/phantom.h
12483
12484 SERIAL DEVICE BUS
12485 M:      Rob Herring <robh@kernel.org>
12486 L:      linux-serial@vger.kernel.org
12487 S:      Maintained
12488 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12489 F:      drivers/tty/serdev/
12490 F:      include/linux/serdev.h
12491
12492 SERIAL DRIVERS
12493 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12494 L:      linux-serial@vger.kernel.org
12495 S:      Maintained
12496 F:      Documentation/devicetree/bindings/serial/
12497 F:      drivers/tty/serial/
12498
12499 SERIAL IR RECEIVER
12500 M:      Sean Young <sean@mess.org>
12501 L:      linux-media@vger.kernel.org
12502 S:      Maintained
12503 F:      drivers/media/rc/serial_ir.c
12504
12505 SFC NETWORK DRIVER
12506 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12507 M:      Edward Cree <ecree@solarflare.com>
12508 M:      Bert Kenward <bkenward@solarflare.com>
12509 L:      netdev@vger.kernel.org
12510 S:      Supported
12511 F:      drivers/net/ethernet/sfc/
12512
12513 SGI GRU DRIVER
12514 M:      Dimitri Sivanich <sivanich@sgi.com>
12515 S:      Maintained
12516 F:      drivers/misc/sgi-gru/
12517
12518 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12519 M:      Pat Gefre <pfg@sgi.com>
12520 L:      linux-ia64@vger.kernel.org
12521 S:      Supported
12522 F:      Documentation/ia64/serial.txt
12523 F:      drivers/tty/serial/ioc?_serial.c
12524 F:      include/linux/ioc?.h
12525
12526 SGI XP/XPC/XPNET DRIVER
12527 M:      Cliff Whickman <cpw@sgi.com>
12528 M:      Robin Holt <robinmholt@gmail.com>
12529 S:      Maintained
12530 F:      drivers/misc/sgi-xp/
12531
12532 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12533 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12534 L:      linux-s390@vger.kernel.org
12535 W:      http://www.ibm.com/developerworks/linux/linux390/
12536 S:      Supported
12537 F:      net/smc/
12538
12539 SH_VEU V4L2 MEM2MEM DRIVER
12540 L:      linux-media@vger.kernel.org
12541 S:      Orphan
12542 F:      drivers/media/platform/sh_veu.c
12543
12544 SH_VOU V4L2 OUTPUT DRIVER
12545 L:      linux-media@vger.kernel.org
12546 S:      Orphan
12547 F:      drivers/media/platform/sh_vou.c
12548 F:      include/media/drv-intf/sh_vou.h
12549
12550 SI2157 MEDIA DRIVER
12551 M:      Antti Palosaari <crope@iki.fi>
12552 L:      linux-media@vger.kernel.org
12553 W:      https://linuxtv.org
12554 W:      http://palosaari.fi/linux/
12555 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12556 T:      git git://linuxtv.org/anttip/media_tree.git
12557 S:      Maintained
12558 F:      drivers/media/tuners/si2157*
12559
12560 SI2165 MEDIA DRIVER
12561 M:      Matthias Schwarzott <zzam@gentoo.org>
12562 L:      linux-media@vger.kernel.org
12563 W:      https://linuxtv.org
12564 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12565 S:      Maintained
12566 F:      drivers/media/dvb-frontends/si2165*
12567
12568 SI2168 MEDIA DRIVER
12569 M:      Antti Palosaari <crope@iki.fi>
12570 L:      linux-media@vger.kernel.org
12571 W:      https://linuxtv.org
12572 W:      http://palosaari.fi/linux/
12573 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12574 T:      git git://linuxtv.org/anttip/media_tree.git
12575 S:      Maintained
12576 F:      drivers/media/dvb-frontends/si2168*
12577
12578 SI470X FM RADIO RECEIVER I2C DRIVER
12579 M:      Hans Verkuil <hverkuil@xs4all.nl>
12580 L:      linux-media@vger.kernel.org
12581 T:      git git://linuxtv.org/media_tree.git
12582 W:      https://linuxtv.org
12583 S:      Odd Fixes
12584 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12585
12586 SI470X FM RADIO RECEIVER USB DRIVER
12587 M:      Hans Verkuil <hverkuil@xs4all.nl>
12588 L:      linux-media@vger.kernel.org
12589 T:      git git://linuxtv.org/media_tree.git
12590 W:      https://linuxtv.org
12591 S:      Maintained
12592 F:      drivers/media/radio/si470x/radio-si470x-common.c
12593 F:      drivers/media/radio/si470x/radio-si470x.h
12594 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12595
12596 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12597 M:      Eduardo Valentin <edubezval@gmail.com>
12598 L:      linux-media@vger.kernel.org
12599 T:      git git://linuxtv.org/media_tree.git
12600 W:      https://linuxtv.org
12601 S:      Odd Fixes
12602 F:      drivers/media/radio/si4713/si4713.?
12603
12604 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12605 M:      Eduardo Valentin <edubezval@gmail.com>
12606 L:      linux-media@vger.kernel.org
12607 T:      git git://linuxtv.org/media_tree.git
12608 W:      https://linuxtv.org
12609 S:      Odd Fixes
12610 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12611
12612 SI4713 FM RADIO TRANSMITTER USB DRIVER
12613 M:      Hans Verkuil <hverkuil@xs4all.nl>
12614 L:      linux-media@vger.kernel.org
12615 T:      git git://linuxtv.org/media_tree.git
12616 W:      https://linuxtv.org
12617 S:      Maintained
12618 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12619
12620 SIANO DVB DRIVER
12621 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12622 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12623 L:      linux-media@vger.kernel.org
12624 W:      https://linuxtv.org
12625 T:      git git://linuxtv.org/media_tree.git
12626 S:      Odd fixes
12627 F:      drivers/media/common/siano/
12628 F:      drivers/media/usb/siano/
12629 F:      drivers/media/usb/siano/
12630 F:      drivers/media/mmc/siano/
12631
12632 SILEAD TOUCHSCREEN DRIVER
12633 M:      Hans de Goede <hdegoede@redhat.com>
12634 L:      linux-input@vger.kernel.org
12635 L:      platform-driver-x86@vger.kernel.org
12636 S:      Maintained
12637 F:      drivers/input/touchscreen/silead.c
12638 F:      drivers/platform/x86/silead_dmi.c
12639
12640 SILICON MOTION SM712 FRAME BUFFER DRIVER
12641 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12642 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12643 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12644 L:      linux-fbdev@vger.kernel.org
12645 S:      Maintained
12646 F:      drivers/video/fbdev/sm712*
12647 F:      Documentation/fb/sm712fb.txt
12648
12649 SIMPLE FIRMWARE INTERFACE (SFI)
12650 M:      Len Brown <lenb@kernel.org>
12651 L:      sfi-devel@simplefirmware.org
12652 W:      http://simplefirmware.org/
12653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12654 S:      Supported
12655 F:      arch/x86/platform/sfi/
12656 F:      drivers/sfi/
12657 F:      include/linux/sfi*.h
12658
12659 SIMPLEFB FB DRIVER
12660 M:      Hans de Goede <hdegoede@redhat.com>
12661 L:      linux-fbdev@vger.kernel.org
12662 S:      Maintained
12663 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12664 F:      drivers/video/fbdev/simplefb.c
12665 F:      include/linux/platform_data/simplefb.h
12666
12667 SIMTEC EB110ATX (Chalice CATS)
12668 P:      Ben Dooks
12669 P:      Vincent Sanders <vince@simtec.co.uk>
12670 M:      Simtec Linux Team <linux@simtec.co.uk>
12671 W:      http://www.simtec.co.uk/products/EB110ATX/
12672 S:      Supported
12673
12674 SIMTEC EB2410ITX (BAST)
12675 P:      Ben Dooks
12676 P:      Vincent Sanders <vince@simtec.co.uk>
12677 M:      Simtec Linux Team <linux@simtec.co.uk>
12678 W:      http://www.simtec.co.uk/products/EB2410ITX/
12679 S:      Supported
12680 F:      arch/arm/mach-s3c24xx/mach-bast.c
12681 F:      arch/arm/mach-s3c24xx/bast-ide.c
12682 F:      arch/arm/mach-s3c24xx/bast-irq.c
12683
12684 SIPHASH PRF ROUTINES
12685 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12686 S:      Maintained
12687 F:      lib/siphash.c
12688 F:      lib/test_siphash.c
12689 F:      include/linux/siphash.h
12690
12691 SIOX
12692 M:      Gavin Schenk <g.schenk@eckelmann.de>
12693 M:      Uwe Kleine-König <kernel@pengutronix.de>
12694 S:      Supported
12695 F:      drivers/siox/*
12696 F:      include/trace/events/siox.h
12697
12698 SIS 190 ETHERNET DRIVER
12699 M:      Francois Romieu <romieu@fr.zoreil.com>
12700 L:      netdev@vger.kernel.org
12701 S:      Maintained
12702 F:      drivers/net/ethernet/sis/sis190.c
12703
12704 SIS 900/7016 FAST ETHERNET DRIVER
12705 M:      Daniele Venzano <venza@brownhat.org>
12706 W:      http://www.brownhat.org/sis900.html
12707 L:      netdev@vger.kernel.org
12708 S:      Maintained
12709 F:      drivers/net/ethernet/sis/sis900.*
12710
12711 SIS FRAMEBUFFER DRIVER
12712 M:      Thomas Winischhofer <thomas@winischhofer.net>
12713 W:      http://www.winischhofer.net/linuxsisvga.shtml
12714 S:      Maintained
12715 F:      Documentation/fb/sisfb.txt
12716 F:      drivers/video/fbdev/sis/
12717 F:      include/video/sisfb.h
12718
12719 SIS USB2VGA DRIVER
12720 M:      Thomas Winischhofer <thomas@winischhofer.net>
12721 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12722 S:      Maintained
12723 F:      drivers/usb/misc/sisusbvga/
12724
12725 SLAB ALLOCATOR
12726 M:      Christoph Lameter <cl@linux.com>
12727 M:      Pekka Enberg <penberg@kernel.org>
12728 M:      David Rientjes <rientjes@google.com>
12729 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12730 M:      Andrew Morton <akpm@linux-foundation.org>
12731 L:      linux-mm@kvack.org
12732 S:      Maintained
12733 F:      include/linux/sl?b*.h
12734 F:      mm/sl?b*
12735
12736 SLEEPABLE READ-COPY UPDATE (SRCU)
12737 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12738 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12739 M:      Josh Triplett <josh@joshtriplett.org>
12740 R:      Steven Rostedt <rostedt@goodmis.org>
12741 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12742 L:      linux-kernel@vger.kernel.org
12743 W:      http://www.rdrop.com/users/paulmck/RCU/
12744 S:      Supported
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12746 F:      include/linux/srcu.h
12747 F:      kernel/rcu/srcu.c
12748
12749 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12750 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12751 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12752 S:      Maintained
12753 F:      drivers/slimbus/
12754 F:      Documentation/devicetree/bindings/slimbus/
12755 F:      include/linux/slimbus.h
12756
12757 SMACK SECURITY MODULE
12758 M:      Casey Schaufler <casey@schaufler-ca.com>
12759 L:      linux-security-module@vger.kernel.org
12760 W:      http://schaufler-ca.com
12761 T:      git git://github.com/cschaufler/smack-next
12762 S:      Maintained
12763 F:      Documentation/admin-guide/LSM/Smack.rst
12764 F:      security/smack/
12765
12766 SMC91x ETHERNET DRIVER
12767 M:      Nicolas Pitre <nico@fluxnic.net>
12768 S:      Odd Fixes
12769 F:      drivers/net/ethernet/smsc/smc91x.*
12770
12771 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12772 M:      Sakari Ailus <sakari.ailus@iki.fi>
12773 L:      linux-media@vger.kernel.org
12774 S:      Maintained
12775 F:      drivers/media/i2c/smiapp/
12776 F:      include/media/i2c/smiapp.h
12777 F:      drivers/media/i2c/smiapp-pll.c
12778 F:      drivers/media/i2c/smiapp-pll.h
12779 F:      include/uapi/linux/smiapp.h
12780 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12781
12782 SMM665 HARDWARE MONITOR DRIVER
12783 M:      Guenter Roeck <linux@roeck-us.net>
12784 L:      linux-hwmon@vger.kernel.org
12785 S:      Maintained
12786 F:      Documentation/hwmon/smm665
12787 F:      drivers/hwmon/smm665.c
12788
12789 SMSC EMC2103 HARDWARE MONITOR DRIVER
12790 M:      Steve Glendinning <steve.glendinning@shawell.net>
12791 L:      linux-hwmon@vger.kernel.org
12792 S:      Maintained
12793 F:      Documentation/hwmon/emc2103
12794 F:      drivers/hwmon/emc2103.c
12795
12796 SMSC SCH5627 HARDWARE MONITOR DRIVER
12797 M:      Hans de Goede <hdegoede@redhat.com>
12798 L:      linux-hwmon@vger.kernel.org
12799 S:      Supported
12800 F:      Documentation/hwmon/sch5627
12801 F:      drivers/hwmon/sch5627.c
12802
12803 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12804 M:      Steve Glendinning <steve.glendinning@shawell.net>
12805 L:      linux-fbdev@vger.kernel.org
12806 S:      Maintained
12807 F:      drivers/video/fbdev/smscufx.c
12808
12809 SMSC47B397 HARDWARE MONITOR DRIVER
12810 M:      Jean Delvare <jdelvare@suse.com>
12811 L:      linux-hwmon@vger.kernel.org
12812 S:      Maintained
12813 F:      Documentation/hwmon/smsc47b397
12814 F:      drivers/hwmon/smsc47b397.c
12815
12816 SMSC911x ETHERNET DRIVER
12817 M:      Steve Glendinning <steve.glendinning@shawell.net>
12818 L:      netdev@vger.kernel.org
12819 S:      Maintained
12820 F:      include/linux/smsc911x.h
12821 F:      drivers/net/ethernet/smsc/smsc911x.*
12822
12823 SMSC9420 PCI ETHERNET DRIVER
12824 M:      Steve Glendinning <steve.glendinning@shawell.net>
12825 L:      netdev@vger.kernel.org
12826 S:      Maintained
12827 F:      drivers/net/ethernet/smsc/smsc9420.*
12828
12829 SOC-CAMERA V4L2 SUBSYSTEM
12830 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12831 L:      linux-media@vger.kernel.org
12832 T:      git git://linuxtv.org/media_tree.git
12833 S:      Maintained
12834 F:      include/media/soc*
12835 F:      drivers/media/i2c/soc_camera/
12836 F:      drivers/media/platform/soc_camera/
12837
12838 SOCIONEXT UNIPHIER SOUND DRIVER
12839 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12840 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12841 S:      Maintained
12842 F:      sound/soc/uniphier/
12843
12844 SOEKRIS NET48XX LED SUPPORT
12845 M:      Chris Boot <bootc@bootc.net>
12846 S:      Maintained
12847 F:      drivers/leds/leds-net48xx.c
12848
12849 SOFT-ROCE DRIVER (rxe)
12850 M:      Moni Shoua <monis@mellanox.com>
12851 L:      linux-rdma@vger.kernel.org
12852 S:      Supported
12853 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12854 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12855 F:      drivers/infiniband/sw/rxe/
12856 F:      include/uapi/rdma/rdma_user_rxe.h
12857
12858 SOFTLOGIC 6x10 MPEG CODEC
12859 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12860 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12861 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12862 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12863 M:      Ismael Luceno <ismael@iodev.co.uk>
12864 L:      linux-media@vger.kernel.org
12865 S:      Supported
12866 F:      drivers/media/pci/solo6x10/
12867
12868 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12869 M:      James Morse <james.morse@arm.com>
12870 L:      linux-arm-kernel@lists.infradead.org
12871 S:      Maintained
12872 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12873 F:      drivers/firmware/arm_sdei.c
12874 F:      include/linux/sdei.h
12875 F:      include/uapi/linux/sdei.h
12876
12877 SOFTWARE RAID (Multiple Disks) SUPPORT
12878 M:      Shaohua Li <shli@kernel.org>
12879 L:      linux-raid@vger.kernel.org
12880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12881 S:      Supported
12882 F:      drivers/md/Makefile
12883 F:      drivers/md/Kconfig
12884 F:      drivers/md/md*
12885 F:      drivers/md/raid*
12886 F:      include/linux/raid/
12887 F:      include/uapi/linux/raid/
12888
12889 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12890 M:      Jassi Brar <jaswinder.singh@linaro.org>
12891 L:      netdev@vger.kernel.org
12892 S:      Maintained
12893 F:      drivers/net/ethernet/socionext/netsec.c
12894 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12895
12896 SOLIDRUN CLEARFOG SUPPORT
12897 M:      Russell King <linux@armlinux.org.uk>
12898 S:      Maintained
12899 F:      arch/arm/boot/dts/armada-388-clearfog*
12900 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12901
12902 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12903 M:      Russell King <linux@armlinux.org.uk>
12904 S:      Maintained
12905 F:      arch/arm/boot/dts/imx6*-cubox-i*
12906 F:      arch/arm/boot/dts/imx6*-hummingboard*
12907 F:      arch/arm/boot/dts/imx6*-sr-*
12908
12909 SONIC NETWORK DRIVER
12910 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12911 L:      netdev@vger.kernel.org
12912 S:      Maintained
12913 F:      drivers/net/ethernet/natsemi/sonic.*
12914
12915 SONICS SILICON BACKPLANE DRIVER (SSB)
12916 M:      Michael Buesch <m@bues.ch>
12917 L:      linux-wireless@vger.kernel.org
12918 S:      Maintained
12919 F:      drivers/ssb/
12920 F:      include/linux/ssb/
12921
12922 SONY IMX274 SENSOR DRIVER
12923 M:      Leon Luo <leonl@leopardimaging.com>
12924 L:      linux-media@vger.kernel.org
12925 T:      git git://linuxtv.org/media_tree.git
12926 S:      Maintained
12927 F:      drivers/media/i2c/imx274.c
12928 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12929
12930 SONY MEMORYSTICK CARD SUPPORT
12931 M:      Alex Dubov <oakad@yahoo.com>
12932 W:      http://tifmxx.berlios.de/
12933 S:      Maintained
12934 F:      drivers/memstick/host/tifm_ms.c
12935
12936 SONY MEMORYSTICK STANDARD SUPPORT
12937 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12938 S:      Maintained
12939 F:      drivers/memstick/core/ms_block.*
12940
12941 SONY VAIO CONTROL DEVICE DRIVER
12942 M:      Mattia Dongili <malattia@linux.it>
12943 L:      platform-driver-x86@vger.kernel.org
12944 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12945 S:      Maintained
12946 F:      Documentation/laptops/sony-laptop.txt
12947 F:      drivers/char/sonypi.c
12948 F:      drivers/platform/x86/sony-laptop.c
12949 F:      include/linux/sony-laptop.h
12950
12951 SOUND
12952 M:      Jaroslav Kysela <perex@perex.cz>
12953 M:      Takashi Iwai <tiwai@suse.com>
12954 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12955 W:      http://www.alsa-project.org/
12956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12957 T:      git git://git.alsa-project.org/alsa-kernel.git
12958 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12959 S:      Maintained
12960 F:      Documentation/sound/
12961 F:      include/sound/
12962 F:      include/uapi/sound/
12963 F:      sound/
12964
12965 SOUND - COMPRESSED AUDIO
12966 M:      Vinod Koul <vinod.koul@intel.com>
12967 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12969 S:      Supported
12970 F:      Documentation/sound/alsa/compress_offload.txt
12971 F:      include/sound/compress_driver.h
12972 F:      include/uapi/sound/compress_*
12973 F:      sound/core/compress_offload.c
12974 F:      sound/soc/soc-compress.c
12975
12976 SOUND - DMAENGINE HELPERS
12977 M:      Lars-Peter Clausen <lars@metafoo.de>
12978 S:      Supported
12979 F:      include/sound/dmaengine_pcm.h
12980 F:      sound/core/pcm_dmaengine.c
12981 F:      sound/soc/soc-generic-dmaengine-pcm.c
12982
12983 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12984 M:      Liam Girdwood <lgirdwood@gmail.com>
12985 M:      Mark Brown <broonie@kernel.org>
12986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12987 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12988 W:      http://alsa-project.org/main/index.php/ASoC
12989 S:      Supported
12990 F:      Documentation/devicetree/bindings/sound/
12991 F:      Documentation/sound/alsa/soc/
12992 F:      sound/soc/
12993 F:      include/sound/soc*
12994
12995 SOUNDWIRE SUBSYSTEM
12996 M:      Vinod Koul <vinod.koul@intel.com>
12997 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12998 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12999 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13000 S:      Supported
13001 F:      Documentation/driver-api/soundwire/
13002 F:      drivers/soundwire/
13003 F:      include/linux/soundwire/
13004
13005 SP2 MEDIA DRIVER
13006 M:      Olli Salonen <olli.salonen@iki.fi>
13007 L:      linux-media@vger.kernel.org
13008 W:      https://linuxtv.org
13009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13010 S:      Maintained
13011 F:      drivers/media/dvb-frontends/sp2*
13012
13013 SPARC + UltraSPARC (sparc/sparc64)
13014 M:      "David S. Miller" <davem@davemloft.net>
13015 L:      sparclinux@vger.kernel.org
13016 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13019 S:      Maintained
13020 F:      arch/sparc/
13021 F:      drivers/sbus/
13022
13023 SPARC SERIAL DRIVERS
13024 M:      "David S. Miller" <davem@davemloft.net>
13025 L:      sparclinux@vger.kernel.org
13026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13028 S:      Maintained
13029 F:      include/linux/sunserialcore.h
13030 F:      drivers/tty/serial/suncore.c
13031 F:      drivers/tty/serial/sunhv.c
13032 F:      drivers/tty/serial/sunsab.c
13033 F:      drivers/tty/serial/sunsab.h
13034 F:      drivers/tty/serial/sunsu.c
13035 F:      drivers/tty/serial/sunzilog.c
13036 F:      drivers/tty/serial/sunzilog.h
13037 F:      drivers/tty/vcc.c
13038
13039 SPARSE CHECKER
13040 M:      "Christopher Li" <sparse@chrisli.org>
13041 L:      linux-sparse@vger.kernel.org
13042 W:      https://sparse.wiki.kernel.org/
13043 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13044 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13045 S:      Maintained
13046 F:      include/linux/compiler.h
13047
13048 SPEAR CLOCK FRAMEWORK SUPPORT
13049 M:      Viresh Kumar <vireshk@kernel.org>
13050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13051 W:      http://www.st.com/spear
13052 S:      Maintained
13053 F:      drivers/clk/spear/
13054
13055 SPEAR PLATFORM SUPPORT
13056 M:      Viresh Kumar <vireshk@kernel.org>
13057 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13059 W:      http://www.st.com/spear
13060 S:      Maintained
13061 F:      arch/arm/boot/dts/spear*
13062 F:      arch/arm/mach-spear/
13063
13064 SPI NOR SUBSYSTEM
13065 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13066 M:      Marek Vasut <marek.vasut@gmail.com>
13067 L:      linux-mtd@lists.infradead.org
13068 W:      http://www.linux-mtd.infradead.org/
13069 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13070 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13071 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13072 S:      Maintained
13073 F:      drivers/mtd/spi-nor/
13074 F:      include/linux/mtd/spi-nor.h
13075
13076 SPI SUBSYSTEM
13077 M:      Mark Brown <broonie@kernel.org>
13078 L:      linux-spi@vger.kernel.org
13079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13080 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13081 S:      Maintained
13082 F:      Documentation/devicetree/bindings/spi/
13083 F:      Documentation/spi/
13084 F:      drivers/spi/
13085 F:      include/linux/spi/
13086 F:      include/uapi/linux/spi/
13087 F:      tools/spi/
13088
13089 SPIDERNET NETWORK DRIVER for CELL
13090 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13091 L:      netdev@vger.kernel.org
13092 S:      Supported
13093 F:      Documentation/networking/spider_net.txt
13094 F:      drivers/net/ethernet/toshiba/spider_net*
13095
13096 SPMI SUBSYSTEM
13097 R:      Stephen Boyd <sboyd@kernel.org>
13098 L:      linux-arm-msm@vger.kernel.org
13099 F:      Documentation/devicetree/bindings/spmi/
13100 F:      drivers/spmi/
13101 F:      include/dt-bindings/spmi/spmi.h
13102 F:      include/linux/spmi.h
13103 F:      include/trace/events/spmi.h
13104
13105 SPU FILE SYSTEM
13106 M:      Jeremy Kerr <jk@ozlabs.org>
13107 L:      linuxppc-dev@lists.ozlabs.org
13108 W:      http://www.ibm.com/developerworks/power/cell/
13109 S:      Supported
13110 F:      Documentation/filesystems/spufs.txt
13111 F:      arch/powerpc/platforms/cell/spufs/
13112
13113 SQUASHFS FILE SYSTEM
13114 M:      Phillip Lougher <phillip@squashfs.org.uk>
13115 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13116 W:      http://squashfs.org.uk
13117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13118 S:      Maintained
13119 F:      Documentation/filesystems/squashfs.txt
13120 F:      fs/squashfs/
13121
13122 SRM (Alpha) environment access
13123 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13124 S:      Maintained
13125 F:      arch/alpha/kernel/srm_env.c
13126
13127 STABLE BRANCH
13128 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13129 L:      stable@vger.kernel.org
13130 S:      Supported
13131 F:      Documentation/process/stable-kernel-rules.rst
13132
13133 STAGING - ATOMISP DRIVER
13134 M:      Alan Cox <alan@linux.intel.com>
13135 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13136 L:      linux-media@vger.kernel.org
13137 S:      Maintained
13138 F:      drivers/staging/media/atomisp/
13139
13140 STAGING - COMEDI
13141 M:      Ian Abbott <abbotti@mev.co.uk>
13142 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13143 S:      Odd Fixes
13144 F:      drivers/staging/comedi/
13145
13146 STAGING - FLARION FT1000 DRIVERS
13147 M:      Marek Belisko <marek.belisko@gmail.com>
13148 S:      Odd Fixes
13149 F:      drivers/staging/ft1000/
13150
13151 STAGING - INDUSTRIAL IO
13152 M:      Jonathan Cameron <jic23@kernel.org>
13153 L:      linux-iio@vger.kernel.org
13154 S:      Odd Fixes
13155 F:      Documentation/devicetree/bindings/staging/iio/
13156 F:      drivers/staging/iio/
13157
13158 STAGING - LUSTRE PARALLEL FILESYSTEM
13159 M:      Oleg Drokin <oleg.drokin@intel.com>
13160 M:      Andreas Dilger <andreas.dilger@intel.com>
13161 M:      James Simmons <jsimmons@infradead.org>
13162 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13163 W:      http://wiki.lustre.org/
13164 S:      Maintained
13165 F:      drivers/staging/lustre
13166
13167 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13168 M:      Marc Dietrich <marvin24@gmx.de>
13169 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13170 L:      linux-tegra@vger.kernel.org
13171 S:      Maintained
13172 F:      drivers/staging/nvec/
13173
13174 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13175 M:      Jens Frederich <jfrederich@gmail.com>
13176 M:      Daniel Drake <dsd@laptop.org>
13177 M:      Jon Nettleton <jon.nettleton@gmail.com>
13178 W:      http://wiki.laptop.org/go/DCON
13179 S:      Maintained
13180 F:      drivers/staging/olpc_dcon/
13181
13182 STAGING - REALTEK RTL8712U DRIVERS
13183 M:      Larry Finger <Larry.Finger@lwfinger.net>
13184 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13185 S:      Odd Fixes
13186 F:      drivers/staging/rtl8712/
13187
13188 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13189 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13190 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13191 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13192 L:      linux-fbdev@vger.kernel.org
13193 S:      Maintained
13194 F:      drivers/staging/sm750fb/
13195
13196 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13197 M:      William Hubbs <w.d.hubbs@gmail.com>
13198 M:      Chris Brannon <chris@the-brannons.com>
13199 M:      Kirk Reiser <kirk@reisers.ca>
13200 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13201 L:      speakup@linux-speakup.org
13202 W:      http://www.linux-speakup.org/
13203 S:      Odd Fixes
13204 F:      drivers/staging/speakup/
13205
13206 STAGING - VIA VT665X DRIVERS
13207 M:      Forest Bond <forest@alittletooquiet.net>
13208 S:      Odd Fixes
13209 F:      drivers/staging/vt665?/
13210
13211 STAGING - WILC1000 WIFI DRIVER
13212 M:      Aditya Shankar <aditya.shankar@microchip.com>
13213 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13214 L:      linux-wireless@vger.kernel.org
13215 S:      Supported
13216 F:      drivers/staging/wilc1000/
13217
13218 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13219 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13220 S:      Odd Fixes
13221 F:      drivers/staging/xgifb/
13222
13223 STAGING SUBSYSTEM
13224 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13226 L:      devel@driverdev.osuosl.org
13227 S:      Supported
13228 F:      drivers/staging/
13229
13230 STARFIRE/DURALAN NETWORK DRIVER
13231 M:      Ion Badulescu <ionut@badula.org>
13232 S:      Odd Fixes
13233 F:      drivers/net/ethernet/adaptec/starfire*
13234
13235 STEC S1220 SKD DRIVER
13236 M:      Bart Van Assche <bart.vanassche@wdc.com>
13237 L:      linux-block@vger.kernel.org
13238 S:      Maintained
13239 F:      drivers/block/skd*[ch]
13240
13241 STI CEC DRIVER
13242 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13243 S:      Maintained
13244 F:      drivers/staging/media/st-cec/
13245 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13246
13247 STK1160 USB VIDEO CAPTURE DRIVER
13248 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13249 L:      linux-media@vger.kernel.org
13250 T:      git git://linuxtv.org/media_tree.git
13251 S:      Maintained
13252 F:      drivers/media/usb/stk1160/
13253
13254 STMMAC ETHERNET DRIVER
13255 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13256 M:      Alexandre Torgue <alexandre.torgue@st.com>
13257 L:      netdev@vger.kernel.org
13258 W:      http://www.stlinux.com
13259 S:      Supported
13260 F:      drivers/net/ethernet/stmicro/stmmac/
13261
13262 SUN3/3X
13263 M:      Sam Creasey <sammy@sammy.net>
13264 W:      http://sammy.net/sun3/
13265 S:      Maintained
13266 F:      arch/m68k/kernel/*sun3*
13267 F:      arch/m68k/sun3*/
13268 F:      arch/m68k/include/asm/sun3*
13269 F:      drivers/net/ethernet/i825xx/sun3*
13270
13271 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13272 M:      Hans de Goede <hdegoede@redhat.com>
13273 L:      linux-input@vger.kernel.org
13274 S:      Maintained
13275 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13276 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13277
13278 SUNDANCE NETWORK DRIVER
13279 M:      Denis Kirjanov <kda@linux-powerpc.org>
13280 L:      netdev@vger.kernel.org
13281 S:      Maintained
13282 F:      drivers/net/ethernet/dlink/sundance.c
13283
13284 SUPERH
13285 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13286 M:      Rich Felker <dalias@libc.org>
13287 L:      linux-sh@vger.kernel.org
13288 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13289 S:      Maintained
13290 F:      Documentation/sh/
13291 F:      arch/sh/
13292 F:      drivers/sh/
13293
13294 SUSPEND TO RAM
13295 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13296 M:      Len Brown <len.brown@intel.com>
13297 M:      Pavel Machek <pavel@ucw.cz>
13298 L:      linux-pm@vger.kernel.org
13299 B:      https://bugzilla.kernel.org
13300 S:      Supported
13301 F:      Documentation/power/
13302 F:      arch/x86/kernel/acpi/
13303 F:      drivers/base/power/
13304 F:      kernel/power/
13305 F:      include/linux/suspend.h
13306 F:      include/linux/freezer.h
13307 F:      include/linux/pm.h
13308
13309 SVGA HANDLING
13310 M:      Martin Mares <mj@ucw.cz>
13311 L:      linux-video@atrey.karlin.mff.cuni.cz
13312 S:      Maintained
13313 F:      Documentation/svga.txt
13314 F:      arch/x86/boot/video*
13315
13316 SWIOTLB SUBSYSTEM
13317 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13318 L:      iommu@lists.linux-foundation.org
13319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13320 S:      Supported
13321 F:      lib/swiotlb.c
13322 F:      arch/*/kernel/pci-swiotlb.c
13323 F:      include/linux/swiotlb.h
13324
13325 SWITCHDEV
13326 M:      Jiri Pirko <jiri@resnulli.us>
13327 M:      Ivan Vecera <ivecera@redhat.com>
13328 L:      netdev@vger.kernel.org
13329 S:      Supported
13330 F:      net/switchdev/
13331 F:      include/net/switchdev.h
13332
13333 SYNC FILE FRAMEWORK
13334 M:      Sumit Semwal <sumit.semwal@linaro.org>
13335 R:      Gustavo Padovan <gustavo@padovan.org>
13336 S:      Maintained
13337 L:      linux-media@vger.kernel.org
13338 L:      dri-devel@lists.freedesktop.org
13339 F:      drivers/dma-buf/sync_*
13340 F:      drivers/dma-buf/dma-fence*
13341 F:      drivers/dma-buf/sw_sync.c
13342 F:      include/linux/sync_file.h
13343 F:      include/uapi/linux/sync_file.h
13344 F:      Documentation/sync_file.txt
13345 T:      git git://anongit.freedesktop.org/drm/drm-misc
13346
13347 SYNOPSYS ARC ARCHITECTURE
13348 M:      Vineet Gupta <vgupta@synopsys.com>
13349 L:      linux-snps-arc@lists.infradead.org
13350 S:      Supported
13351 F:      arch/arc/
13352 F:      Documentation/devicetree/bindings/arc/*
13353 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13354 F:      drivers/clocksource/arc_timer.c
13355 F:      drivers/tty/serial/arc_uart.c
13356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13357
13358 SYNOPSYS ARC HSDK SDP pll clock driver
13359 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13360 S:      Supported
13361 F:      drivers/clk/clk-hsdk-pll.c
13362 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13363
13364 SYNOPSYS ARC SDP clock driver
13365 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13366 S:      Supported
13367 F:      drivers/clk/axs10x/*
13368 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13369
13370 SYNOPSYS ARC SDP platform support
13371 M:      Alexey Brodkin <abrodkin@synopsys.com>
13372 S:      Supported
13373 F:      arch/arc/plat-axs10x
13374 F:      arch/arc/boot/dts/ax*
13375 F:      Documentation/devicetree/bindings/arc/axs10*
13376
13377 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13378 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13379 S:      Supported
13380 F:      drivers/reset/reset-axs10x.c
13381 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13382
13383 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13384 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13385 S:      Maintained
13386 F:      drivers/tty/serial/8250/8250_dw.c
13387
13388 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13389 M:      Hoan Tran <hotran@apm.com>
13390 L:      linux-gpio@vger.kernel.org
13391 S:      Maintained
13392 F:      drivers/gpio/gpio-dwapb.c
13393 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13394
13395 SYNOPSYS DESIGNWARE DMAC DRIVER
13396 M:      Viresh Kumar <vireshk@kernel.org>
13397 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13398 S:      Maintained
13399 F:      include/linux/dma/dw.h
13400 F:      include/linux/platform_data/dma-dw.h
13401 F:      drivers/dma/dw/
13402
13403 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13404 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13405 L:      netdev@vger.kernel.org
13406 S:      Supported
13407 F:      drivers/net/ethernet/synopsys/
13408
13409 SYNOPSYS DESIGNWARE I2C DRIVER
13410 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13411 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13412 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13413 L:      linux-i2c@vger.kernel.org
13414 S:      Maintained
13415 F:      drivers/i2c/busses/i2c-designware-*
13416 F:      include/linux/platform_data/i2c-designware.h
13417
13418 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13419 M:      Jaehoon Chung <jh80.chung@samsung.com>
13420 L:      linux-mmc@vger.kernel.org
13421 S:      Maintained
13422 F:      drivers/mmc/host/dw_mmc*
13423
13424 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13425 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13426 S:      Supported
13427 F:      drivers/reset/reset-hsdk.c
13428 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13429 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13430
13431 SYSTEM CONFIGURATION (SYSCON)
13432 M:      Lee Jones <lee.jones@linaro.org>
13433 M:      Arnd Bergmann <arnd@arndb.de>
13434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13435 S:      Supported
13436 F:      drivers/mfd/syscon.c
13437
13438 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13439 M:      Sudeep Holla <sudeep.holla@arm.com>
13440 L:      linux-arm-kernel@lists.infradead.org
13441 S:      Maintained
13442 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13443 F:      drivers/clk/clk-scpi.c
13444 F:      drivers/cpufreq/scpi-cpufreq.c
13445 F:      drivers/firmware/arm_scpi.c
13446 F:      include/linux/scpi_protocol.h
13447
13448 SYSTEM RESET/SHUTDOWN DRIVERS
13449 M:      Sebastian Reichel <sre@kernel.org>
13450 L:      linux-pm@vger.kernel.org
13451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13452 S:      Maintained
13453 F:      Documentation/devicetree/bindings/power/reset/
13454 F:      drivers/power/reset/
13455
13456 SYSTEM TRACE MODULE CLASS
13457 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13458 S:      Maintained
13459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13460 F:      Documentation/trace/stm.txt
13461 F:      drivers/hwtracing/stm/
13462 F:      include/linux/stm.h
13463 F:      include/uapi/linux/stm.h
13464
13465 SYSV FILESYSTEM
13466 M:      Christoph Hellwig <hch@infradead.org>
13467 S:      Maintained
13468 F:      Documentation/filesystems/sysv-fs.txt
13469 F:      fs/sysv/
13470 F:      include/linux/sysv_fs.h
13471
13472 TARGET SUBSYSTEM
13473 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13474 L:      linux-scsi@vger.kernel.org
13475 L:      target-devel@vger.kernel.org
13476 W:      http://www.linux-iscsi.org
13477 W:      http://groups.google.com/group/linux-iscsi-target-dev
13478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13479 S:      Supported
13480 F:      drivers/target/
13481 F:      include/target/
13482 F:      Documentation/target/
13483
13484 TASKSTATS STATISTICS INTERFACE
13485 M:      Balbir Singh <bsingharora@gmail.com>
13486 S:      Maintained
13487 F:      Documentation/accounting/taskstats*
13488 F:      include/linux/taskstats*
13489 F:      kernel/taskstats.c
13490
13491 TC subsystem
13492 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13493 M:      Cong Wang <xiyou.wangcong@gmail.com>
13494 M:      Jiri Pirko <jiri@resnulli.us>
13495 L:      netdev@vger.kernel.org
13496 S:      Maintained
13497 F:      include/net/pkt_cls.h
13498 F:      include/net/pkt_sched.h
13499 F:      include/net/tc_act/
13500 F:      include/uapi/linux/pkt_cls.h
13501 F:      include/uapi/linux/pkt_sched.h
13502 F:      include/uapi/linux/tc_act/
13503 F:      include/uapi/linux/tc_ematch/
13504 F:      net/sched/
13505
13506 TCP LOW PRIORITY MODULE
13507 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13508 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13509 W:      http://tcp-lp-mod.sourceforge.net/
13510 S:      Maintained
13511 F:      net/ipv4/tcp_lp.c
13512
13513 TDA10071 MEDIA DRIVER
13514 M:      Antti Palosaari <crope@iki.fi>
13515 L:      linux-media@vger.kernel.org
13516 W:      https://linuxtv.org
13517 W:      http://palosaari.fi/linux/
13518 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13519 T:      git git://linuxtv.org/anttip/media_tree.git
13520 S:      Maintained
13521 F:      drivers/media/dvb-frontends/tda10071*
13522
13523 TDA18212 MEDIA DRIVER
13524 M:      Antti Palosaari <crope@iki.fi>
13525 L:      linux-media@vger.kernel.org
13526 W:      https://linuxtv.org
13527 W:      http://palosaari.fi/linux/
13528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13529 T:      git git://linuxtv.org/anttip/media_tree.git
13530 S:      Maintained
13531 F:      drivers/media/tuners/tda18212*
13532
13533 TDA18218 MEDIA DRIVER
13534 M:      Antti Palosaari <crope@iki.fi>
13535 L:      linux-media@vger.kernel.org
13536 W:      https://linuxtv.org
13537 W:      http://palosaari.fi/linux/
13538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13539 T:      git git://linuxtv.org/anttip/media_tree.git
13540 S:      Maintained
13541 F:      drivers/media/tuners/tda18218*
13542
13543 TDA18250 MEDIA DRIVER
13544 M:      Olli Salonen <olli.salonen@iki.fi>
13545 L:      linux-media@vger.kernel.org
13546 W:      https://linuxtv.org
13547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13548 T:      git git://linuxtv.org/media_tree.git
13549 S:      Maintained
13550 F:      drivers/media/tuners/tda18250*
13551
13552 TDA18271 MEDIA DRIVER
13553 M:      Michael Krufky <mkrufky@linuxtv.org>
13554 L:      linux-media@vger.kernel.org
13555 W:      https://linuxtv.org
13556 W:      http://github.com/mkrufky
13557 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13558 T:      git git://linuxtv.org/mkrufky/tuners.git
13559 S:      Maintained
13560 F:      drivers/media/tuners/tda18271*
13561
13562 TDA827x MEDIA DRIVER
13563 M:      Michael Krufky <mkrufky@linuxtv.org>
13564 L:      linux-media@vger.kernel.org
13565 W:      https://linuxtv.org
13566 W:      http://github.com/mkrufky
13567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13568 T:      git git://linuxtv.org/mkrufky/tuners.git
13569 S:      Maintained
13570 F:      drivers/media/tuners/tda8290.*
13571
13572 TDA8290 MEDIA DRIVER
13573 M:      Michael Krufky <mkrufky@linuxtv.org>
13574 L:      linux-media@vger.kernel.org
13575 W:      https://linuxtv.org
13576 W:      http://github.com/mkrufky
13577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13578 T:      git git://linuxtv.org/mkrufky/tuners.git
13579 S:      Maintained
13580 F:      drivers/media/tuners/tda8290.*
13581
13582 TDA9840 MEDIA DRIVER
13583 M:      Hans Verkuil <hverkuil@xs4all.nl>
13584 L:      linux-media@vger.kernel.org
13585 T:      git git://linuxtv.org/media_tree.git
13586 W:      https://linuxtv.org
13587 S:      Maintained
13588 F:      drivers/media/i2c/tda9840*
13589
13590 TEA5761 TUNER DRIVER
13591 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13592 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13593 L:      linux-media@vger.kernel.org
13594 W:      https://linuxtv.org
13595 T:      git git://linuxtv.org/media_tree.git
13596 S:      Odd fixes
13597 F:      drivers/media/tuners/tea5761.*
13598
13599 TEA5767 TUNER DRIVER
13600 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13601 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13602 L:      linux-media@vger.kernel.org
13603 W:      https://linuxtv.org
13604 T:      git git://linuxtv.org/media_tree.git
13605 S:      Maintained
13606 F:      drivers/media/tuners/tea5767.*
13607
13608 TEA6415C MEDIA DRIVER
13609 M:      Hans Verkuil <hverkuil@xs4all.nl>
13610 L:      linux-media@vger.kernel.org
13611 T:      git git://linuxtv.org/media_tree.git
13612 W:      https://linuxtv.org
13613 S:      Maintained
13614 F:      drivers/media/i2c/tea6415c*
13615
13616 TEA6420 MEDIA DRIVER
13617 M:      Hans Verkuil <hverkuil@xs4all.nl>
13618 L:      linux-media@vger.kernel.org
13619 T:      git git://linuxtv.org/media_tree.git
13620 W:      https://linuxtv.org
13621 S:      Maintained
13622 F:      drivers/media/i2c/tea6420*
13623
13624 TEAM DRIVER
13625 M:      Jiri Pirko <jiri@resnulli.us>
13626 L:      netdev@vger.kernel.org
13627 S:      Supported
13628 F:      drivers/net/team/
13629 F:      include/linux/if_team.h
13630 F:      include/uapi/linux/if_team.h
13631
13632 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13633 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13634 S:      Maintained
13635 F:      arch/x86/platform/ts5500/
13636
13637 TECHNOTREND USB IR RECEIVER
13638 M:      Sean Young <sean@mess.org>
13639 L:      linux-media@vger.kernel.org
13640 S:      Maintained
13641 F:      drivers/media/rc/ttusbir.c
13642
13643 TEE SUBSYSTEM
13644 M:      Jens Wiklander <jens.wiklander@linaro.org>
13645 S:      Maintained
13646 F:      include/linux/tee_drv.h
13647 F:      include/uapi/linux/tee.h
13648 F:      drivers/tee/
13649 F:      Documentation/tee.txt
13650
13651 TEGRA ARCHITECTURE SUPPORT
13652 M:      Thierry Reding <thierry.reding@gmail.com>
13653 M:      Jonathan Hunter <jonathanh@nvidia.com>
13654 L:      linux-tegra@vger.kernel.org
13655 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13657 S:      Supported
13658 N:      [^a-z]tegra
13659
13660 TEGRA CLOCK DRIVER
13661 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13662 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13663 S:      Supported
13664 F:      drivers/clk/tegra/
13665
13666 TEGRA DMA DRIVERS
13667 M:      Laxman Dewangan <ldewangan@nvidia.com>
13668 M:      Jon Hunter <jonathanh@nvidia.com>
13669 S:      Supported
13670 F:      drivers/dma/tegra*
13671
13672 TEGRA I2C DRIVER
13673 M:      Laxman Dewangan <ldewangan@nvidia.com>
13674 S:      Supported
13675 F:      drivers/i2c/busses/i2c-tegra.c
13676
13677 TEGRA IOMMU DRIVERS
13678 M:      Thierry Reding <thierry.reding@gmail.com>
13679 L:      linux-tegra@vger.kernel.org
13680 S:      Supported
13681 F:      drivers/iommu/tegra*
13682
13683 TEGRA KBC DRIVER
13684 M:      Rakesh Iyer <riyer@nvidia.com>
13685 M:      Laxman Dewangan <ldewangan@nvidia.com>
13686 S:      Supported
13687 F:      drivers/input/keyboard/tegra-kbc.c
13688
13689 TEGRA PWM DRIVER
13690 M:      Thierry Reding <thierry.reding@gmail.com>
13691 S:      Supported
13692 F:      drivers/pwm/pwm-tegra.c
13693
13694 TEGRA SERIAL DRIVER
13695 M:      Laxman Dewangan <ldewangan@nvidia.com>
13696 S:      Supported
13697 F:      drivers/tty/serial/serial-tegra.c
13698
13699 TEGRA SPI DRIVER
13700 M:      Laxman Dewangan <ldewangan@nvidia.com>
13701 S:      Supported
13702 F:      drivers/spi/spi-tegra*
13703
13704 TEHUTI ETHERNET DRIVER
13705 M:      Andy Gospodarek <andy@greyhouse.net>
13706 L:      netdev@vger.kernel.org
13707 S:      Supported
13708 F:      drivers/net/ethernet/tehuti/*
13709
13710 Telecom Clock Driver for MCPL0010
13711 M:      Mark Gross <mark.gross@intel.com>
13712 S:      Supported
13713 F:      drivers/char/tlclk.c
13714
13715 TENSILICA XTENSA PORT (xtensa)
13716 M:      Chris Zankel <chris@zankel.net>
13717 M:      Max Filippov <jcmvbkbc@gmail.com>
13718 L:      linux-xtensa@linux-xtensa.org
13719 T:      git git://github.com/czankel/xtensa-linux.git
13720 S:      Maintained
13721 F:      arch/xtensa/
13722 F:      drivers/irqchip/irq-xtensa-*
13723
13724 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13725 M:      Nishanth Menon <nm@ti.com>
13726 M:      Tero Kristo <t-kristo@ti.com>
13727 M:      Santosh Shilimkar <ssantosh@kernel.org>
13728 L:      linux-arm-kernel@lists.infradead.org
13729 S:      Maintained
13730 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13731 F:      drivers/firmware/ti_sci*
13732 F:      include/linux/soc/ti/ti_sci_protocol.h
13733 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13734 F:      include/dt-bindings/genpd/k2g.h
13735 F:      drivers/soc/ti/ti_sci_pm_domains.c
13736 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13737 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13738 F:      drivers/clk/keystone/sci-clk.c
13739 F:      drivers/reset/reset-ti-sci.c
13740
13741 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13742 M:      Hans Verkuil <hverkuil@xs4all.nl>
13743 L:      linux-media@vger.kernel.org
13744 T:      git git://linuxtv.org/media_tree.git
13745 W:      https://linuxtv.org
13746 S:      Maintained
13747 F:      drivers/media/radio/radio-raremono.c
13748
13749 THERMAL
13750 M:      Zhang Rui <rui.zhang@intel.com>
13751 M:      Eduardo Valentin <edubezval@gmail.com>
13752 L:      linux-pm@vger.kernel.org
13753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13755 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13756 S:      Supported
13757 F:      drivers/thermal/
13758 F:      include/linux/thermal.h
13759 F:      include/uapi/linux/thermal.h
13760 F:      include/linux/cpu_cooling.h
13761 F:      Documentation/devicetree/bindings/thermal/
13762
13763 THERMAL/CPU_COOLING
13764 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13765 M:      Viresh Kumar <viresh.kumar@linaro.org>
13766 M:      Javi Merino <javi.merino@kernel.org>
13767 L:      linux-pm@vger.kernel.org
13768 S:      Supported
13769 F:      Documentation/thermal/cpu-cooling-api.txt
13770 F:      drivers/thermal/cpu_cooling.c
13771 F:      include/linux/cpu_cooling.h
13772
13773 THINKPAD ACPI EXTRAS DRIVER
13774 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13775 L:      ibm-acpi-devel@lists.sourceforge.net
13776 L:      platform-driver-x86@vger.kernel.org
13777 W:      http://ibm-acpi.sourceforge.net
13778 W:      http://thinkwiki.org/wiki/Ibm-acpi
13779 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13780 S:      Maintained
13781 F:      drivers/platform/x86/thinkpad_acpi.c
13782
13783 THUNDERBOLT DRIVER
13784 M:      Andreas Noever <andreas.noever@gmail.com>
13785 M:      Michael Jamet <michael.jamet@intel.com>
13786 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13787 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13789 S:      Maintained
13790 F:      Documentation/admin-guide/thunderbolt.rst
13791 F:      drivers/thunderbolt/
13792 F:      include/linux/thunderbolt.h
13793
13794 THUNDERBOLT NETWORK DRIVER
13795 M:      Michael Jamet <michael.jamet@intel.com>
13796 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13797 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13798 L:      netdev@vger.kernel.org
13799 S:      Maintained
13800 F:      drivers/net/thunderbolt.c
13801
13802 THUNDERX GPIO DRIVER
13803 M:      David Daney <david.daney@cavium.com>
13804 S:      Maintained
13805 F:      drivers/gpio/gpio-thunderx.c
13806
13807 TI AM437X VPFE DRIVER
13808 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13809 L:      linux-media@vger.kernel.org
13810 W:      https://linuxtv.org
13811 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13812 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13813 S:      Maintained
13814 F:      drivers/media/platform/am437x/
13815
13816 TI BANDGAP AND THERMAL DRIVER
13817 M:      Eduardo Valentin <edubezval@gmail.com>
13818 M:      Keerthy <j-keerthy@ti.com>
13819 L:      linux-pm@vger.kernel.org
13820 L:      linux-omap@vger.kernel.org
13821 S:      Maintained
13822 F:      drivers/thermal/ti-soc-thermal/
13823
13824 TI BQ27XXX POWER SUPPLY DRIVER
13825 R:      Andrew F. Davis <afd@ti.com>
13826 F:      include/linux/power/bq27xxx_battery.h
13827 F:      drivers/power/supply/bq27xxx_battery.c
13828 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13829
13830 TI CDCE706 CLOCK DRIVER
13831 M:      Max Filippov <jcmvbkbc@gmail.com>
13832 S:      Maintained
13833 F:      drivers/clk/clk-cdce706.c
13834
13835 TI CLOCK DRIVER
13836 M:      Tero Kristo <t-kristo@ti.com>
13837 L:      linux-omap@vger.kernel.org
13838 S:      Maintained
13839 F:      drivers/clk/ti/
13840 F:      include/linux/clk/ti.h
13841
13842 TI DAVINCI MACHINE SUPPORT
13843 M:      Sekhar Nori <nsekhar@ti.com>
13844 M:      Kevin Hilman <khilman@kernel.org>
13845 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13847 S:      Supported
13848 F:      arch/arm/mach-davinci/
13849 F:      drivers/i2c/busses/i2c-davinci.c
13850 F:      arch/arm/boot/dts/da850*
13851
13852 TI DAVINCI SERIES GPIO DRIVER
13853 M:      Keerthy <j-keerthy@ti.com>
13854 L:      linux-gpio@vger.kernel.org
13855 S:      Maintained
13856 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13857 F:      drivers/gpio/gpio-davinci.c
13858
13859 TI DAVINCI SERIES MEDIA DRIVER
13860 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13861 L:      linux-media@vger.kernel.org
13862 W:      https://linuxtv.org
13863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13864 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13865 S:      Maintained
13866 F:      drivers/media/platform/davinci/
13867 F:      include/media/davinci/
13868
13869 TI ETHERNET SWITCH DRIVER (CPSW)
13870 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13871 L:      linux-omap@vger.kernel.org
13872 L:      netdev@vger.kernel.org
13873 S:      Maintained
13874 F:      drivers/net/ethernet/ti/cpsw*
13875 F:      drivers/net/ethernet/ti/davinci*
13876
13877 TI FLASH MEDIA INTERFACE DRIVER
13878 M:      Alex Dubov <oakad@yahoo.com>
13879 S:      Maintained
13880 F:      drivers/misc/tifm*
13881 F:      drivers/mmc/host/tifm_sd.c
13882 F:      include/linux/tifm.h
13883
13884 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13885 M:      Santosh Shilimkar <ssantosh@kernel.org>
13886 L:      linux-kernel@vger.kernel.org
13887 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13888 S:      Maintained
13889 F:      drivers/soc/ti/*
13890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13891
13892 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13893 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13894 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13895 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13896 S:      Maintained
13897 F:      sound/soc/codecs/lm49453*
13898 F:      sound/soc/codecs/isabelle*
13899
13900 TI LP855x BACKLIGHT DRIVER
13901 M:      Milo Kim <milo.kim@ti.com>
13902 S:      Maintained
13903 F:      Documentation/backlight/lp855x-driver.txt
13904 F:      drivers/video/backlight/lp855x_bl.c
13905 F:      include/linux/platform_data/lp855x.h
13906
13907 TI LP8727 CHARGER DRIVER
13908 M:      Milo Kim <milo.kim@ti.com>
13909 S:      Maintained
13910 F:      drivers/power/supply/lp8727_charger.c
13911 F:      include/linux/platform_data/lp8727.h
13912
13913 TI LP8788 MFD DRIVER
13914 M:      Milo Kim <milo.kim@ti.com>
13915 S:      Maintained
13916 F:      drivers/iio/adc/lp8788_adc.c
13917 F:      drivers/leds/leds-lp8788.c
13918 F:      drivers/mfd/lp8788*.c
13919 F:      drivers/power/supply/lp8788-charger.c
13920 F:      drivers/regulator/lp8788-*.c
13921 F:      include/linux/mfd/lp8788*.h
13922
13923 TI NETCP ETHERNET DRIVER
13924 M:      Wingman Kwok <w-kwok2@ti.com>
13925 M:      Murali Karicheri <m-karicheri2@ti.com>
13926 L:      netdev@vger.kernel.org
13927 S:      Maintained
13928 F:      drivers/net/ethernet/ti/netcp*
13929
13930 TI TAS571X FAMILY ASoC CODEC DRIVER
13931 M:      Kevin Cernekee <cernekee@chromium.org>
13932 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13933 S:      Odd Fixes
13934 F:      sound/soc/codecs/tas571x*
13935
13936 TI TRF7970A NFC DRIVER
13937 M:      Mark Greer <mgreer@animalcreek.com>
13938 L:      linux-wireless@vger.kernel.org
13939 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13940 S:      Supported
13941 F:      drivers/nfc/trf7970a.c
13942 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13943
13944 TI TWL4030 SERIES SOC CODEC DRIVER
13945 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13946 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13947 S:      Maintained
13948 F:      sound/soc/codecs/twl4030*
13949
13950 TI VPE/CAL DRIVERS
13951 M:      Benoit Parrot <bparrot@ti.com>
13952 L:      linux-media@vger.kernel.org
13953 W:      http://linuxtv.org/
13954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13955 S:      Maintained
13956 F:      drivers/media/platform/ti-vpe/
13957
13958 TI WILINK WIRELESS DRIVERS
13959 L:      linux-wireless@vger.kernel.org
13960 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13961 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13963 S:      Orphan
13964 F:      drivers/net/wireless/ti/
13965 F:      include/linux/wl12xx.h
13966
13967 TILE ARCHITECTURE
13968 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13969 S:      Orphan
13970 F:      arch/tile/
13971 F:      drivers/char/tile-srom.c
13972 F:      drivers/edac/tile_edac.c
13973 F:      drivers/net/ethernet/tile/
13974 F:      drivers/rtc/rtc-tile.c
13975 F:      drivers/tty/hvc/hvc_tile.c
13976 F:      drivers/tty/serial/tilegx.c
13977 F:      drivers/usb/host/*-tilegx.c
13978 F:      include/linux/usb/tilegx.h
13979
13980 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13981 M:      John Stultz <john.stultz@linaro.org>
13982 M:      Thomas Gleixner <tglx@linutronix.de>
13983 R:      Stephen Boyd <sboyd@kernel.org>
13984 L:      linux-kernel@vger.kernel.org
13985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13986 S:      Supported
13987 F:      include/linux/clocksource.h
13988 F:      include/linux/time.h
13989 F:      include/linux/timex.h
13990 F:      include/uapi/linux/time.h
13991 F:      include/uapi/linux/timex.h
13992 F:      kernel/time/clocksource.c
13993 F:      kernel/time/time*.c
13994 F:      kernel/time/alarmtimer.c
13995 F:      kernel/time/ntp.c
13996 F:      tools/testing/selftests/timers/
13997
13998 TIPC NETWORK LAYER
13999 M:      Jon Maloy <jon.maloy@ericsson.com>
14000 M:      Ying Xue <ying.xue@windriver.com>
14001 L:      netdev@vger.kernel.org (core kernel code)
14002 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14003 W:      http://tipc.sourceforge.net/
14004 S:      Maintained
14005 F:      include/uapi/linux/tipc*.h
14006 F:      net/tipc/
14007
14008 TLAN NETWORK DRIVER
14009 M:      Samuel Chessman <chessman@tux.org>
14010 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14011 W:      http://sourceforge.net/projects/tlan/
14012 S:      Maintained
14013 F:      Documentation/networking/tlan.txt
14014 F:      drivers/net/ethernet/ti/tlan.*
14015
14016 TM6000 VIDEO4LINUX DRIVER
14017 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14018 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14019 L:      linux-media@vger.kernel.org
14020 W:      https://linuxtv.org
14021 T:      git git://linuxtv.org/media_tree.git
14022 S:      Odd fixes
14023 F:      drivers/media/usb/tm6000/
14024 F:      Documentation/media/v4l-drivers/tm6000*
14025
14026 TMIO/SDHI MMC DRIVER
14027 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14028 L:      linux-mmc@vger.kernel.org
14029 S:      Supported
14030 F:      drivers/mmc/host/tmio_mmc*
14031 F:      drivers/mmc/host/renesas_sdhi*
14032 F:      include/linux/mfd/tmio.h
14033
14034 TMP401 HARDWARE MONITOR DRIVER
14035 M:      Guenter Roeck <linux@roeck-us.net>
14036 L:      linux-hwmon@vger.kernel.org
14037 S:      Maintained
14038 F:      Documentation/hwmon/tmp401
14039 F:      drivers/hwmon/tmp401.c
14040
14041 TMPFS (SHMEM FILESYSTEM)
14042 M:      Hugh Dickins <hughd@google.com>
14043 L:      linux-mm@kvack.org
14044 S:      Maintained
14045 F:      include/linux/shmem_fs.h
14046 F:      mm/shmem.c
14047
14048 TOMOYO SECURITY MODULE
14049 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14050 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14051 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14052 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14053 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14054 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14055 W:      http://tomoyo.sourceforge.jp/
14056 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14057 S:      Maintained
14058 F:      security/tomoyo/
14059
14060 TOPSTAR LAPTOP EXTRAS DRIVER
14061 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14062 L:      platform-driver-x86@vger.kernel.org
14063 S:      Maintained
14064 F:      drivers/platform/x86/topstar-laptop.c
14065
14066 TORTURE-TEST MODULES
14067 M:      Davidlohr Bueso <dave@stgolabs.net>
14068 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14069 M:      Josh Triplett <josh@joshtriplett.org>
14070 L:      linux-kernel@vger.kernel.org
14071 S:      Supported
14072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14073 F:      Documentation/RCU/torture.txt
14074 F:      kernel/torture.c
14075 F:      kernel/rcu/rcutorture.c
14076 F:      kernel/locking/locktorture.c
14077
14078 TOSHIBA ACPI EXTRAS DRIVER
14079 M:      Azael Avalos <coproscefalo@gmail.com>
14080 L:      platform-driver-x86@vger.kernel.org
14081 S:      Maintained
14082 F:      drivers/platform/x86/toshiba_acpi.c
14083
14084 TOSHIBA BLUETOOTH DRIVER
14085 M:      Azael Avalos <coproscefalo@gmail.com>
14086 L:      platform-driver-x86@vger.kernel.org
14087 S:      Maintained
14088 F:      drivers/platform/x86/toshiba_bluetooth.c
14089
14090 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14091 M:      Azael Avalos <coproscefalo@gmail.com>
14092 L:      platform-driver-x86@vger.kernel.org
14093 S:      Maintained
14094 F:      drivers/platform/x86/toshiba_haps.c
14095
14096 TOSHIBA SMM DRIVER
14097 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14098 W:      http://www.buzzard.org.uk/toshiba/
14099 S:      Maintained
14100 F:      drivers/char/toshiba.c
14101 F:      include/linux/toshiba.h
14102 F:      include/uapi/linux/toshiba.h
14103
14104 TOSHIBA TC358743 DRIVER
14105 M:      Mats Randgaard <matrandg@cisco.com>
14106 L:      linux-media@vger.kernel.org
14107 S:      Maintained
14108 F:      drivers/media/i2c/tc358743*
14109 F:      include/media/i2c/tc358743.h
14110
14111 TOSHIBA WMI HOTKEYS DRIVER
14112 M:      Azael Avalos <coproscefalo@gmail.com>
14113 L:      platform-driver-x86@vger.kernel.org
14114 S:      Maintained
14115 F:      drivers/platform/x86/toshiba-wmi.c
14116
14117 TPM DEVICE DRIVER
14118 M:      Peter Huewe <peterhuewe@gmx.de>
14119 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14120 R:      Jason Gunthorpe <jgg@ziepe.ca>
14121 L:      linux-integrity@vger.kernel.org
14122 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14123 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14124 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14125 S:      Maintained
14126 F:      drivers/char/tpm/
14127
14128 TRACING
14129 M:      Steven Rostedt <rostedt@goodmis.org>
14130 M:      Ingo Molnar <mingo@redhat.com>
14131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14132 S:      Maintained
14133 F:      Documentation/trace/ftrace.txt
14134 F:      arch/*/*/*/ftrace.h
14135 F:      arch/*/kernel/ftrace.c
14136 F:      include/*/ftrace.h
14137 F:      include/linux/trace*.h
14138 F:      include/trace/
14139 F:      kernel/trace/
14140 F:      tools/testing/selftests/ftrace/
14141
14142 TRACING MMIO ACCESSES (MMIOTRACE)
14143 M:      Steven Rostedt <rostedt@goodmis.org>
14144 M:      Ingo Molnar <mingo@kernel.org>
14145 R:      Karol Herbst <karolherbst@gmail.com>
14146 R:      Pekka Paalanen <ppaalanen@gmail.com>
14147 S:      Maintained
14148 L:      linux-kernel@vger.kernel.org
14149 L:      nouveau@lists.freedesktop.org
14150 F:      kernel/trace/trace_mmiotrace.c
14151 F:      include/linux/mmiotrace.h
14152 F:      arch/x86/mm/kmmio.c
14153 F:      arch/x86/mm/mmio-mod.c
14154 F:      arch/x86/mm/testmmiotrace.c
14155
14156 TRIVIAL PATCHES
14157 M:      Jiri Kosina <trivial@kernel.org>
14158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14159 S:      Maintained
14160 K:      ^Subject:.*(?i)trivial
14161
14162 TEMPO SEMICONDUCTOR DRIVERS
14163 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14164 S:      Maintained
14165 F:      sound/soc/codecs/tscs*.c
14166 F:      sound/soc/codecs/tscs*.h
14167 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14168
14169 TTY LAYER
14170 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14171 M:      Jiri Slaby <jslaby@suse.com>
14172 S:      Supported
14173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14174 F:      Documentation/serial/
14175 F:      drivers/tty/
14176 F:      drivers/tty/serial/serial_core.c
14177 F:      include/linux/serial_core.h
14178 F:      include/linux/serial.h
14179 F:      include/linux/tty.h
14180 F:      include/uapi/linux/serial_core.h
14181 F:      include/uapi/linux/serial.h
14182 F:      include/uapi/linux/tty.h
14183
14184 TUA9001 MEDIA DRIVER
14185 M:      Antti Palosaari <crope@iki.fi>
14186 L:      linux-media@vger.kernel.org
14187 W:      https://linuxtv.org
14188 W:      http://palosaari.fi/linux/
14189 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14190 T:      git git://linuxtv.org/anttip/media_tree.git
14191 S:      Maintained
14192 F:      drivers/media/tuners/tua9001*
14193
14194 TULIP NETWORK DRIVERS
14195 L:      netdev@vger.kernel.org
14196 L:      linux-parisc@vger.kernel.org
14197 S:      Orphan
14198 F:      drivers/net/ethernet/dec/tulip/
14199
14200 TUN/TAP driver
14201 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14202 W:      http://vtun.sourceforge.net/tun
14203 S:      Maintained
14204 F:      Documentation/networking/tuntap.txt
14205 F:      arch/um/os-Linux/drivers/
14206
14207 TURBOCHANNEL SUBSYSTEM
14208 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14209 M:      Ralf Baechle <ralf@linux-mips.org>
14210 L:      linux-mips@linux-mips.org
14211 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14212 S:      Maintained
14213 F:      drivers/tc/
14214 F:      include/linux/tc.h
14215
14216 TW5864 VIDEO4LINUX DRIVER
14217 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14218 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14219 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14220 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14221 L:      linux-media@vger.kernel.org
14222 S:      Supported
14223 F:      drivers/media/pci/tw5864/
14224
14225 TW68 VIDEO4LINUX DRIVER
14226 M:      Hans Verkuil <hverkuil@xs4all.nl>
14227 L:      linux-media@vger.kernel.org
14228 T:      git git://linuxtv.org/media_tree.git
14229 W:      https://linuxtv.org
14230 S:      Odd Fixes
14231 F:      drivers/media/pci/tw68/
14232
14233 TW686X VIDEO4LINUX DRIVER
14234 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14235 L:      linux-media@vger.kernel.org
14236 T:      git git://linuxtv.org/media_tree.git
14237 W:      http://linuxtv.org
14238 S:      Maintained
14239 F:      drivers/media/pci/tw686x/
14240
14241 UBI FILE SYSTEM (UBIFS)
14242 M:      Richard Weinberger <richard@nod.at>
14243 M:      Artem Bityutskiy <dedekind1@gmail.com>
14244 M:      Adrian Hunter <adrian.hunter@intel.com>
14245 L:      linux-mtd@lists.infradead.org
14246 T:      git git://git.infradead.org/ubifs-2.6.git
14247 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14248 S:      Supported
14249 F:      Documentation/filesystems/ubifs.txt
14250 F:      fs/ubifs/
14251
14252 UCLINUX (M68KNOMMU AND COLDFIRE)
14253 M:      Greg Ungerer <gerg@linux-m68k.org>
14254 W:      http://www.linux-m68k.org/
14255 W:      http://www.uclinux.org/
14256 L:      linux-m68k@lists.linux-m68k.org
14257 L:      uclinux-dev@uclinux.org  (subscribers-only)
14258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14259 S:      Maintained
14260 F:      arch/m68k/coldfire/
14261 F:      arch/m68k/68*/
14262 F:      arch/m68k/*/*_no.*
14263 F:      arch/m68k/include/asm/*_no.*
14264
14265 UDF FILESYSTEM
14266 M:      Jan Kara <jack@suse.com>
14267 S:      Maintained
14268 F:      Documentation/filesystems/udf.txt
14269 F:      fs/udf/
14270
14271 UDRAW TABLET
14272 M:      Bastien Nocera <hadess@hadess.net>
14273 L:      linux-input@vger.kernel.org
14274 S:      Maintained
14275 F:      drivers/hid/hid-udraw-ps3.c
14276
14277 UFS FILESYSTEM
14278 M:      Evgeniy Dushistov <dushistov@mail.ru>
14279 S:      Maintained
14280 F:      Documentation/filesystems/ufs.txt
14281 F:      fs/ufs/
14282
14283 UHID USERSPACE HID IO DRIVER:
14284 M:      David Herrmann <dh.herrmann@googlemail.com>
14285 L:      linux-input@vger.kernel.org
14286 S:      Maintained
14287 F:      drivers/hid/uhid.c
14288 F:      include/uapi/linux/uhid.h
14289
14290 ULPI BUS
14291 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14292 L:      linux-usb@vger.kernel.org
14293 S:      Maintained
14294 F:      drivers/usb/common/ulpi.c
14295 F:      include/linux/ulpi/
14296
14297 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14298 L:      linux-usb@vger.kernel.org
14299 S:      Orphan
14300 F:      drivers/uwb/
14301 F:      include/linux/uwb.h
14302 F:      include/linux/uwb/
14303
14304 UNICORE32 ARCHITECTURE:
14305 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14306 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14307 S:      Maintained
14308 T:      git git://github.com/gxt/linux.git
14309 F:      arch/unicore32/
14310
14311 UNIFDEF
14312 M:      Tony Finch <dot@dotat.at>
14313 W:      http://dotat.at/prog/unifdef
14314 S:      Maintained
14315 F:      scripts/unifdef.c
14316
14317 UNIFORM CDROM DRIVER
14318 M:      Jens Axboe <axboe@kernel.dk>
14319 W:      http://www.kernel.dk
14320 S:      Maintained
14321 F:      Documentation/cdrom/
14322 F:      drivers/cdrom/cdrom.c
14323 F:      include/linux/cdrom.h
14324 F:      include/uapi/linux/cdrom.h
14325
14326 UNISYS S-PAR DRIVERS
14327 M:      David Kershner <david.kershner@unisys.com>
14328 L:      sparmaintainer@unisys.com (Unisys internal)
14329 S:      Supported
14330 F:      include/linux/visorbus.h
14331 F:      drivers/visorbus/
14332 F:      drivers/staging/unisys/
14333
14334 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14335 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14336 L:      linux-scsi@vger.kernel.org
14337 S:      Supported
14338 F:      Documentation/scsi/ufs.txt
14339 F:      drivers/scsi/ufs/
14340
14341 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14342 M:      Joao Pinto <jpinto@synopsys.com>
14343 L:      linux-scsi@vger.kernel.org
14344 S:      Supported
14345 F:      drivers/scsi/ufs/*dwc*
14346
14347 UNSORTED BLOCK IMAGES (UBI)
14348 M:      Artem Bityutskiy <dedekind1@gmail.com>
14349 M:      Richard Weinberger <richard@nod.at>
14350 W:      http://www.linux-mtd.infradead.org/
14351 L:      linux-mtd@lists.infradead.org
14352 T:      git git://git.infradead.org/ubifs-2.6.git
14353 S:      Supported
14354 F:      drivers/mtd/ubi/
14355 F:      include/linux/mtd/ubi.h
14356 F:      include/uapi/mtd/ubi-user.h
14357
14358 USB "USBNET" DRIVER FRAMEWORK
14359 M:      Oliver Neukum <oneukum@suse.com>
14360 L:      netdev@vger.kernel.org
14361 W:      http://www.linux-usb.org/usbnet
14362 S:      Maintained
14363 F:      drivers/net/usb/usbnet.c
14364 F:      include/linux/usb/usbnet.h
14365
14366 USB ACM DRIVER
14367 M:      Oliver Neukum <oneukum@suse.com>
14368 L:      linux-usb@vger.kernel.org
14369 S:      Maintained
14370 F:      Documentation/usb/acm.txt
14371 F:      drivers/usb/class/cdc-acm.*
14372
14373 USB AR5523 WIRELESS DRIVER
14374 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14375 L:      linux-wireless@vger.kernel.org
14376 S:      Maintained
14377 F:      drivers/net/wireless/ath/ar5523/
14378
14379 USB ATTACHED SCSI
14380 M:      Oliver Neukum <oneukum@suse.com>
14381 L:      linux-usb@vger.kernel.org
14382 L:      linux-scsi@vger.kernel.org
14383 S:      Maintained
14384 F:      drivers/usb/storage/uas.c
14385
14386 USB CDC ETHERNET DRIVER
14387 M:      Oliver Neukum <oliver@neukum.org>
14388 L:      linux-usb@vger.kernel.org
14389 S:      Maintained
14390 F:      drivers/net/usb/cdc_*.c
14391 F:      include/uapi/linux/usb/cdc.h
14392
14393 USB CHAOSKEY DRIVER
14394 M:      Keith Packard <keithp@keithp.com>
14395 L:      linux-usb@vger.kernel.org
14396 S:      Maintained
14397 F:      drivers/usb/misc/chaoskey.c
14398
14399 USB CYPRESS C67X00 DRIVER
14400 M:      Peter Korsgaard <jacmet@sunsite.dk>
14401 L:      linux-usb@vger.kernel.org
14402 S:      Maintained
14403 F:      drivers/usb/c67x00/
14404
14405 USB DAVICOM DM9601 DRIVER
14406 M:      Peter Korsgaard <jacmet@sunsite.dk>
14407 L:      netdev@vger.kernel.org
14408 W:      http://www.linux-usb.org/usbnet
14409 S:      Maintained
14410 F:      drivers/net/usb/dm9601.c
14411
14412 USB DIAMOND RIO500 DRIVER
14413 M:      Cesar Miquel <miquel@df.uba.ar>
14414 L:      rio500-users@lists.sourceforge.net
14415 W:      http://rio500.sourceforge.net
14416 S:      Maintained
14417 F:      drivers/usb/misc/rio500*
14418
14419 USB EHCI DRIVER
14420 M:      Alan Stern <stern@rowland.harvard.edu>
14421 L:      linux-usb@vger.kernel.org
14422 S:      Maintained
14423 F:      Documentation/usb/ehci.txt
14424 F:      drivers/usb/host/ehci*
14425
14426 USB GADGET/PERIPHERAL SUBSYSTEM
14427 M:      Felipe Balbi <balbi@kernel.org>
14428 L:      linux-usb@vger.kernel.org
14429 W:      http://www.linux-usb.org/gadget
14430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14431 S:      Maintained
14432 F:      drivers/usb/gadget/
14433 F:      include/linux/usb/gadget*
14434
14435 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14436 M:      Jiri Kosina <jikos@kernel.org>
14437 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14438 L:      linux-usb@vger.kernel.org
14439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14440 S:      Maintained
14441 F:      Documentation/hid/hiddev.txt
14442 F:      drivers/hid/usbhid/
14443
14444 USB ISP116X DRIVER
14445 M:      Olav Kongas <ok@artecdesign.ee>
14446 L:      linux-usb@vger.kernel.org
14447 S:      Maintained
14448 F:      drivers/usb/host/isp116x*
14449 F:      include/linux/usb/isp116x.h
14450
14451 USB LAN78XX ETHERNET DRIVER
14452 M:      Woojung Huh <woojung.huh@microchip.com>
14453 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14454 L:      netdev@vger.kernel.org
14455 S:      Maintained
14456 F:      drivers/net/usb/lan78xx.*
14457
14458 USB MASS STORAGE DRIVER
14459 M:      Alan Stern <stern@rowland.harvard.edu>
14460 L:      linux-usb@vger.kernel.org
14461 L:      usb-storage@lists.one-eyed-alien.net
14462 S:      Maintained
14463 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14464 F:      drivers/usb/storage/
14465
14466 USB MIDI DRIVER
14467 M:      Clemens Ladisch <clemens@ladisch.de>
14468 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14469 T:      git git://git.alsa-project.org/alsa-kernel.git
14470 S:      Maintained
14471 F:      sound/usb/midi.*
14472
14473 USB NETWORKING DRIVERS
14474 L:      linux-usb@vger.kernel.org
14475 S:      Odd Fixes
14476 F:      drivers/net/usb/
14477
14478 USB OHCI DRIVER
14479 M:      Alan Stern <stern@rowland.harvard.edu>
14480 L:      linux-usb@vger.kernel.org
14481 S:      Maintained
14482 F:      Documentation/usb/ohci.txt
14483 F:      drivers/usb/host/ohci*
14484
14485 USB OTG FSM (Finite State Machine)
14486 M:      Peter Chen <Peter.Chen@nxp.com>
14487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14488 L:      linux-usb@vger.kernel.org
14489 S:      Maintained
14490 F:      drivers/usb/common/usb-otg-fsm.c
14491
14492 USB OVER IP DRIVER
14493 M:      Valentina Manea <valentina.manea.m@gmail.com>
14494 M:      Shuah Khan <shuahkh@osg.samsung.com>
14495 M:      Shuah Khan <shuah@kernel.org>
14496 L:      linux-usb@vger.kernel.org
14497 S:      Maintained
14498 F:      Documentation/usb/usbip_protocol.txt
14499 F:      drivers/usb/usbip/
14500 F:      tools/usb/usbip/
14501
14502 USB PEGASUS DRIVER
14503 M:      Petko Manolov <petkan@nucleusys.com>
14504 L:      linux-usb@vger.kernel.org
14505 L:      netdev@vger.kernel.org
14506 T:      git git://github.com/petkan/pegasus.git
14507 W:      https://github.com/petkan/pegasus
14508 S:      Maintained
14509 F:      drivers/net/usb/pegasus.*
14510
14511 USB PHY LAYER
14512 M:      Felipe Balbi <balbi@kernel.org>
14513 L:      linux-usb@vger.kernel.org
14514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14515 S:      Maintained
14516 F:      drivers/usb/phy/
14517
14518 USB PRINTER DRIVER (usblp)
14519 M:      Pete Zaitcev <zaitcev@redhat.com>
14520 L:      linux-usb@vger.kernel.org
14521 S:      Supported
14522 F:      drivers/usb/class/usblp.c
14523
14524 USB QMI WWAN NETWORK DRIVER
14525 M:      Bjørn Mork <bjorn@mork.no>
14526 L:      netdev@vger.kernel.org
14527 S:      Maintained
14528 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14529 F:      drivers/net/usb/qmi_wwan.c
14530
14531 USB RTL8150 DRIVER
14532 M:      Petko Manolov <petkan@nucleusys.com>
14533 L:      linux-usb@vger.kernel.org
14534 L:      netdev@vger.kernel.org
14535 T:      git git://github.com/petkan/rtl8150.git
14536 W:      https://github.com/petkan/rtl8150
14537 S:      Maintained
14538 F:      drivers/net/usb/rtl8150.c
14539
14540 USB SERIAL SUBSYSTEM
14541 M:      Johan Hovold <johan@kernel.org>
14542 L:      linux-usb@vger.kernel.org
14543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14544 S:      Maintained
14545 F:      Documentation/usb/usb-serial.txt
14546 F:      drivers/usb/serial/
14547 F:      include/linux/usb/serial.h
14548
14549 USB SMSC75XX ETHERNET DRIVER
14550 M:      Steve Glendinning <steve.glendinning@shawell.net>
14551 L:      netdev@vger.kernel.org
14552 S:      Maintained
14553 F:      drivers/net/usb/smsc75xx.*
14554
14555 USB SMSC95XX ETHERNET DRIVER
14556 M:      Steve Glendinning <steve.glendinning@shawell.net>
14557 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14558 L:      netdev@vger.kernel.org
14559 S:      Maintained
14560 F:      drivers/net/usb/smsc95xx.*
14561
14562 USB SUBSYSTEM
14563 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14564 L:      linux-usb@vger.kernel.org
14565 W:      http://www.linux-usb.org
14566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14567 S:      Supported
14568 F:      Documentation/devicetree/bindings/usb/
14569 F:      Documentation/usb/
14570 F:      drivers/usb/
14571 F:      include/linux/usb.h
14572 F:      include/linux/usb/
14573
14574 USB TYPEC SUBSYSTEM
14575 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14576 L:      linux-usb@vger.kernel.org
14577 S:      Maintained
14578 F:      Documentation/ABI/testing/sysfs-class-typec
14579 F:      Documentation/usb/typec.rst
14580 F:      drivers/usb/typec/
14581 F:      include/linux/usb/typec.h
14582
14583 USB UHCI DRIVER
14584 M:      Alan Stern <stern@rowland.harvard.edu>
14585 L:      linux-usb@vger.kernel.org
14586 S:      Maintained
14587 F:      drivers/usb/host/uhci*
14588
14589 USB VIDEO CLASS
14590 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14591 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14592 L:      linux-media@vger.kernel.org
14593 T:      git git://linuxtv.org/media_tree.git
14594 W:      http://www.ideasonboard.org/uvc/
14595 S:      Maintained
14596 F:      drivers/media/usb/uvc/
14597 F:      include/uapi/linux/uvcvideo.h
14598
14599 USB VISION DRIVER
14600 M:      Hans Verkuil <hverkuil@xs4all.nl>
14601 L:      linux-media@vger.kernel.org
14602 T:      git git://linuxtv.org/media_tree.git
14603 W:      https://linuxtv.org
14604 S:      Odd Fixes
14605 F:      drivers/media/usb/usbvision/
14606
14607 USB WEBCAM GADGET
14608 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14609 L:      linux-usb@vger.kernel.org
14610 S:      Maintained
14611 F:      drivers/usb/gadget/function/*uvc*
14612 F:      drivers/usb/gadget/legacy/webcam.c
14613
14614 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14615 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14616 L:      linux-wireless@vger.kernel.org
14617 S:      Maintained
14618 F:      drivers/net/wireless/rndis_wlan.c
14619
14620 USB XHCI DRIVER
14621 M:      Mathias Nyman <mathias.nyman@intel.com>
14622 L:      linux-usb@vger.kernel.org
14623 S:      Supported
14624 F:      drivers/usb/host/xhci*
14625 F:      drivers/usb/host/pci-quirks*
14626
14627 USB ZD1201 DRIVER
14628 L:      linux-wireless@vger.kernel.org
14629 W:      http://linux-lc100020.sourceforge.net
14630 S:      Orphan
14631 F:      drivers/net/wireless/zydas/zd1201.*
14632
14633 USB ZR364XX DRIVER
14634 M:      Antoine Jacquet <royale@zerezo.com>
14635 L:      linux-usb@vger.kernel.org
14636 L:      linux-media@vger.kernel.org
14637 T:      git git://linuxtv.org/media_tree.git
14638 W:      http://royale.zerezo.com/zr364xx/
14639 S:      Maintained
14640 F:      Documentation/media/v4l-drivers/zr364xx*
14641 F:      drivers/media/usb/zr364xx/
14642
14643 USER-MODE LINUX (UML)
14644 M:      Jeff Dike <jdike@addtoit.com>
14645 M:      Richard Weinberger <richard@nod.at>
14646 L:      user-mode-linux-devel@lists.sourceforge.net
14647 L:      user-mode-linux-user@lists.sourceforge.net
14648 W:      http://user-mode-linux.sourceforge.net
14649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14650 S:      Maintained
14651 F:      Documentation/virtual/uml/
14652 F:      arch/um/
14653 F:      arch/x86/um/
14654 F:      fs/hostfs/
14655 F:      fs/hppfs/
14656
14657 USERSPACE I/O (UIO)
14658 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14659 S:      Maintained
14660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14661 F:      Documentation/driver-api/uio-howto.rst
14662 F:      drivers/uio/
14663 F:      include/linux/uio*.h
14664
14665 UTIL-LINUX PACKAGE
14666 M:      Karel Zak <kzak@redhat.com>
14667 L:      util-linux@vger.kernel.org
14668 W:      http://en.wikipedia.org/wiki/Util-linux
14669 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14670 S:      Maintained
14671
14672 UUID HELPERS
14673 M:      Christoph Hellwig <hch@lst.de>
14674 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14675 L:      linux-kernel@vger.kernel.org
14676 T:      git git://git.infradead.org/users/hch/uuid.git
14677 F:      lib/uuid.c
14678 F:      lib/test_uuid.c
14679 F:      include/linux/uuid.h
14680 F:      include/uapi/linux/uuid.h
14681 S:      Maintained
14682
14683 UVESAFB DRIVER
14684 M:      Michal Januszewski <spock@gentoo.org>
14685 L:      linux-fbdev@vger.kernel.org
14686 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14687 S:      Maintained
14688 F:      Documentation/fb/uvesafb.txt
14689 F:      drivers/video/fbdev/uvesafb.*
14690
14691 VF610 NAND DRIVER
14692 M:      Stefan Agner <stefan@agner.ch>
14693 L:      linux-mtd@lists.infradead.org
14694 S:      Supported
14695 F:      drivers/mtd/nand/vf610_nfc.c
14696
14697 VFAT/FAT/MSDOS FILESYSTEM
14698 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14699 S:      Maintained
14700 F:      Documentation/filesystems/vfat.txt
14701 F:      fs/fat/
14702
14703 VFIO DRIVER
14704 M:      Alex Williamson <alex.williamson@redhat.com>
14705 L:      kvm@vger.kernel.org
14706 T:      git git://github.com/awilliam/linux-vfio.git
14707 S:      Maintained
14708 F:      Documentation/vfio.txt
14709 F:      drivers/vfio/
14710 F:      include/linux/vfio.h
14711 F:      include/uapi/linux/vfio.h
14712
14713 VFIO MEDIATED DEVICE DRIVERS
14714 M:      Kirti Wankhede <kwankhede@nvidia.com>
14715 L:      kvm@vger.kernel.org
14716 S:      Maintained
14717 F:      Documentation/vfio-mediated-device.txt
14718 F:      drivers/vfio/mdev/
14719 F:      include/linux/mdev.h
14720 F:      samples/vfio-mdev/
14721
14722 VFIO PLATFORM DRIVER
14723 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14724 L:      kvm@vger.kernel.org
14725 S:      Maintained
14726 F:      drivers/vfio/platform/
14727
14728 VGA_SWITCHEROO
14729 R:      Lukas Wunner <lukas@wunner.de>
14730 S:      Maintained
14731 F:      Documentation/gpu/vga-switcheroo.rst
14732 F:      drivers/gpu/vga/vga_switcheroo.c
14733 F:      include/linux/vga_switcheroo.h
14734 T:      git git://anongit.freedesktop.org/drm/drm-misc
14735
14736 VIA RHINE NETWORK DRIVER
14737 S:      Orphan
14738 F:      drivers/net/ethernet/via/via-rhine.c
14739
14740 VIA SD/MMC CARD CONTROLLER DRIVER
14741 M:      Bruce Chang <brucechang@via.com.tw>
14742 M:      Harald Welte <HaraldWelte@viatech.com>
14743 S:      Maintained
14744 F:      drivers/mmc/host/via-sdmmc.c
14745
14746 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14747 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14748 L:      linux-fbdev@vger.kernel.org
14749 S:      Maintained
14750 F:      include/linux/via-core.h
14751 F:      include/linux/via-gpio.h
14752 F:      include/linux/via_i2c.h
14753 F:      drivers/video/fbdev/via/
14754
14755 VIA VELOCITY NETWORK DRIVER
14756 M:      Francois Romieu <romieu@fr.zoreil.com>
14757 L:      netdev@vger.kernel.org
14758 S:      Maintained
14759 F:      drivers/net/ethernet/via/via-velocity.*
14760
14761 VIDEO MULTIPLEXER DRIVER
14762 M:      Philipp Zabel <p.zabel@pengutronix.de>
14763 L:      linux-media@vger.kernel.org
14764 S:      Maintained
14765 F:      drivers/media/platform/video-mux.c
14766
14767 VIDEOBUF2 FRAMEWORK
14768 M:      Pawel Osciak <pawel@osciak.com>
14769 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14770 M:      Kyungmin Park <kyungmin.park@samsung.com>
14771 L:      linux-media@vger.kernel.org
14772 S:      Maintained
14773 F:      drivers/media/v4l2-core/videobuf2-*
14774 F:      include/media/videobuf2-*
14775
14776 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14777 M:      Helen Koike <helen.koike@collabora.com>
14778 L:      linux-media@vger.kernel.org
14779 T:      git git://linuxtv.org/media_tree.git
14780 W:      https://linuxtv.org
14781 S:      Maintained
14782 F:      drivers/media/platform/vimc/*
14783
14784 VIRT LIB
14785 M:      Alex Williamson <alex.williamson@redhat.com>
14786 M:      Paolo Bonzini <pbonzini@redhat.com>
14787 L:      kvm@vger.kernel.org
14788 S:      Supported
14789 F:      virt/lib/
14790
14791 VIRTIO AND VHOST VSOCK DRIVER
14792 M:      Stefan Hajnoczi <stefanha@redhat.com>
14793 L:      kvm@vger.kernel.org
14794 L:      virtualization@lists.linux-foundation.org
14795 L:      netdev@vger.kernel.org
14796 S:      Maintained
14797 F:      include/linux/virtio_vsock.h
14798 F:      include/uapi/linux/virtio_vsock.h
14799 F:      include/uapi/linux/vsockmon.h
14800 F:      include/uapi/linux/vm_sockets_diag.h
14801 F:      net/vmw_vsock/diag.c
14802 F:      net/vmw_vsock/af_vsock_tap.c
14803 F:      net/vmw_vsock/virtio_transport_common.c
14804 F:      net/vmw_vsock/virtio_transport.c
14805 F:      drivers/net/vsockmon.c
14806 F:      drivers/vhost/vsock.c
14807 F:      drivers/vhost/vsock.h
14808 F:      tools/testing/vsock/
14809
14810 VIRTIO CONSOLE DRIVER
14811 M:      Amit Shah <amit@kernel.org>
14812 L:      virtualization@lists.linux-foundation.org
14813 S:      Maintained
14814 F:      drivers/char/virtio_console.c
14815 F:      include/linux/virtio_console.h
14816 F:      include/uapi/linux/virtio_console.h
14817
14818 VIRTIO CORE, NET AND BLOCK DRIVERS
14819 M:      "Michael S. Tsirkin" <mst@redhat.com>
14820 M:      Jason Wang <jasowang@redhat.com>
14821 L:      virtualization@lists.linux-foundation.org
14822 S:      Maintained
14823 F:      Documentation/devicetree/bindings/virtio/
14824 F:      drivers/virtio/
14825 F:      tools/virtio/
14826 F:      drivers/net/virtio_net.c
14827 F:      drivers/block/virtio_blk.c
14828 F:      include/linux/virtio*.h
14829 F:      include/uapi/linux/virtio_*.h
14830 F:      drivers/crypto/virtio/
14831 F:      mm/balloon_compaction.c
14832
14833 VIRTIO CRYPTO DRIVER
14834 M:      Gonglei <arei.gonglei@huawei.com>
14835 L:      virtualization@lists.linux-foundation.org
14836 L:      linux-crypto@vger.kernel.org
14837 S:      Maintained
14838 F:      drivers/crypto/virtio/
14839 F:      include/uapi/linux/virtio_crypto.h
14840
14841 VIRTIO DRIVERS FOR S390
14842 M:      Cornelia Huck <cohuck@redhat.com>
14843 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14844 L:      linux-s390@vger.kernel.org
14845 L:      virtualization@lists.linux-foundation.org
14846 L:      kvm@vger.kernel.org
14847 S:      Supported
14848 F:      drivers/s390/virtio/
14849 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14850
14851 VIRTIO GPU DRIVER
14852 M:      David Airlie <airlied@linux.ie>
14853 M:      Gerd Hoffmann <kraxel@redhat.com>
14854 L:      dri-devel@lists.freedesktop.org
14855 L:      virtualization@lists.linux-foundation.org
14856 T:      git git://anongit.freedesktop.org/drm/drm-misc
14857 S:      Maintained
14858 F:      drivers/gpu/drm/virtio/
14859 F:      include/uapi/linux/virtio_gpu.h
14860
14861 VIRTIO HOST (VHOST)
14862 M:      "Michael S. Tsirkin" <mst@redhat.com>
14863 M:      Jason Wang <jasowang@redhat.com>
14864 L:      kvm@vger.kernel.org
14865 L:      virtualization@lists.linux-foundation.org
14866 L:      netdev@vger.kernel.org
14867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14868 S:      Maintained
14869 F:      drivers/vhost/
14870 F:      include/uapi/linux/vhost.h
14871
14872 VIRTIO INPUT DRIVER
14873 M:      Gerd Hoffmann <kraxel@redhat.com>
14874 S:      Maintained
14875 F:      drivers/virtio/virtio_input.c
14876 F:      include/uapi/linux/virtio_input.h
14877
14878 VIRTUAL BOX GUEST DEVICE DRIVER
14879 M:      Hans de Goede <hdegoede@redhat.com>
14880 M:      Arnd Bergmann <arnd@arndb.de>
14881 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14882 S:      Maintained
14883 F:      include/linux/vbox_utils.h
14884 F:      include/uapi/linux/vbox*.h
14885 F:      drivers/virt/vboxguest/
14886
14887 VIRTUAL SERIO DEVICE DRIVER
14888 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14889 S:      Maintained
14890 F:      drivers/input/serio/userio.c
14891 F:      include/uapi/linux/userio.h
14892
14893 VIVID VIRTUAL VIDEO DRIVER
14894 M:      Hans Verkuil <hverkuil@xs4all.nl>
14895 L:      linux-media@vger.kernel.org
14896 T:      git git://linuxtv.org/media_tree.git
14897 W:      https://linuxtv.org
14898 S:      Maintained
14899 F:      drivers/media/platform/vivid/*
14900
14901 VLYNQ BUS
14902 M:      Florian Fainelli <f.fainelli@gmail.com>
14903 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14904 S:      Maintained
14905 F:      drivers/vlynq/vlynq.c
14906 F:      include/linux/vlynq.h
14907
14908 VME SUBSYSTEM
14909 M:      Martyn Welch <martyn@welchs.me.uk>
14910 M:      Manohar Vanga <manohar.vanga@gmail.com>
14911 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14912 L:      devel@driverdev.osuosl.org
14913 S:      Maintained
14914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14915 F:      Documentation/driver-api/vme.rst
14916 F:      drivers/staging/vme/
14917 F:      drivers/vme/
14918 F:      include/linux/vme*
14919
14920 VMWARE BALLOON DRIVER
14921 M:      Xavier Deguillard <xdeguillard@vmware.com>
14922 M:      Philip Moltmann <moltmann@vmware.com>
14923 M:      "VMware, Inc." <pv-drivers@vmware.com>
14924 L:      linux-kernel@vger.kernel.org
14925 S:      Maintained
14926 F:      drivers/misc/vmw_balloon.c
14927
14928 VMWARE HYPERVISOR INTERFACE
14929 M:      Alok Kataria <akataria@vmware.com>
14930 L:      virtualization@lists.linux-foundation.org
14931 S:      Supported
14932 F:      arch/x86/kernel/cpu/vmware.c
14933
14934 VMWARE PVRDMA DRIVER
14935 M:      Adit Ranadive <aditr@vmware.com>
14936 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14937 L:      linux-rdma@vger.kernel.org
14938 S:      Maintained
14939 F:      drivers/infiniband/hw/vmw_pvrdma/
14940
14941 VMware PVSCSI driver
14942 M:      Jim Gill <jgill@vmware.com>
14943 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14944 L:      linux-scsi@vger.kernel.org
14945 S:      Maintained
14946 F:      drivers/scsi/vmw_pvscsi.c
14947 F:      drivers/scsi/vmw_pvscsi.h
14948
14949 VMWARE VMMOUSE SUBDRIVER
14950 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14951 M:      "VMware, Inc." <pv-drivers@vmware.com>
14952 L:      linux-input@vger.kernel.org
14953 S:      Maintained
14954 F:      drivers/input/mouse/vmmouse.c
14955 F:      drivers/input/mouse/vmmouse.h
14956
14957 VMWARE VMXNET3 ETHERNET DRIVER
14958 M:      Ronak Doshi <doshir@vmware.com>
14959 M:      "VMware, Inc." <pv-drivers@vmware.com>
14960 L:      netdev@vger.kernel.org
14961 S:      Maintained
14962 F:      drivers/net/vmxnet3/
14963
14964 VOCORE VOCORE2 BOARD
14965 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14966 L:      linux-mips@linux-mips.org
14967 S:      Maintained
14968 F:      arch/mips/boot/dts/ralink/vocore2.dts
14969
14970 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14971 M:      Liam Girdwood <lgirdwood@gmail.com>
14972 M:      Mark Brown <broonie@kernel.org>
14973 L:      linux-kernel@vger.kernel.org
14974 W:      http://www.slimlogic.co.uk/?p=48
14975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14976 S:      Supported
14977 F:      Documentation/devicetree/bindings/regulator/
14978 F:      Documentation/power/regulator/
14979 F:      drivers/regulator/
14980 F:      include/dt-bindings/regulator/
14981 F:      include/linux/regulator/
14982
14983 VRF
14984 M:      David Ahern <dsa@cumulusnetworks.com>
14985 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14986 L:      netdev@vger.kernel.org
14987 S:      Maintained
14988 F:      drivers/net/vrf.c
14989 F:      Documentation/networking/vrf.txt
14990
14991 VT1211 HARDWARE MONITOR DRIVER
14992 M:      Juerg Haefliger <juergh@gmail.com>
14993 L:      linux-hwmon@vger.kernel.org
14994 S:      Maintained
14995 F:      Documentation/hwmon/vt1211
14996 F:      drivers/hwmon/vt1211.c
14997
14998 VT8231 HARDWARE MONITOR DRIVER
14999 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15000 L:      linux-hwmon@vger.kernel.org
15001 S:      Maintained
15002 F:      drivers/hwmon/vt8231.c
15003
15004 VUB300 USB to SDIO/SD/MMC bridge chip
15005 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15006 L:      linux-mmc@vger.kernel.org
15007 L:      linux-usb@vger.kernel.org
15008 S:      Supported
15009 F:      drivers/mmc/host/vub300.c
15010
15011 W1 DALLAS'S 1-WIRE BUS
15012 M:      Evgeniy Polyakov <zbr@ioremap.net>
15013 S:      Maintained
15014 F:      Documentation/w1/
15015 F:      drivers/w1/
15016 F:      include/linux/w1.h
15017
15018 W83791D HARDWARE MONITORING DRIVER
15019 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15020 L:      linux-hwmon@vger.kernel.org
15021 S:      Maintained
15022 F:      Documentation/hwmon/w83791d
15023 F:      drivers/hwmon/w83791d.c
15024
15025 W83793 HARDWARE MONITORING DRIVER
15026 M:      Rudolf Marek <r.marek@assembler.cz>
15027 L:      linux-hwmon@vger.kernel.org
15028 S:      Maintained
15029 F:      Documentation/hwmon/w83793
15030 F:      drivers/hwmon/w83793.c
15031
15032 W83795 HARDWARE MONITORING DRIVER
15033 M:      Jean Delvare <jdelvare@suse.com>
15034 L:      linux-hwmon@vger.kernel.org
15035 S:      Maintained
15036 F:      drivers/hwmon/w83795.c
15037
15038 W83L51xD SD/MMC CARD INTERFACE DRIVER
15039 M:      Pierre Ossman <pierre@ossman.eu>
15040 S:      Maintained
15041 F:      drivers/mmc/host/wbsd.*
15042
15043 WACOM PROTOCOL 4 SERIAL TABLETS
15044 M:      Julian Squires <julian@cipht.net>
15045 M:      Hans de Goede <hdegoede@redhat.com>
15046 L:      linux-input@vger.kernel.org
15047 S:      Maintained
15048 F:      drivers/input/tablet/wacom_serial4.c
15049
15050 WATCHDOG DEVICE DRIVERS
15051 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15052 M:      Guenter Roeck <linux@roeck-us.net>
15053 L:      linux-watchdog@vger.kernel.org
15054 W:      http://www.linux-watchdog.org/
15055 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15056 S:      Maintained
15057 F:      Documentation/devicetree/bindings/watchdog/
15058 F:      Documentation/watchdog/
15059 F:      drivers/watchdog/
15060 F:      include/linux/watchdog.h
15061 F:      include/uapi/linux/watchdog.h
15062
15063 WHISKEYCOVE PMIC GPIO DRIVER
15064 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15065 L:      linux-gpio@vger.kernel.org
15066 S:      Maintained
15067 F:      drivers/gpio/gpio-wcove.c
15068
15069 WIIMOTE HID DRIVER
15070 M:      David Herrmann <dh.herrmann@googlemail.com>
15071 L:      linux-input@vger.kernel.org
15072 S:      Maintained
15073 F:      drivers/hid/hid-wiimote*
15074
15075 WILOCITY WIL6210 WIRELESS DRIVER
15076 M:      Maya Erez <merez@codeaurora.org>
15077 L:      linux-wireless@vger.kernel.org
15078 L:      wil6210@qti.qualcomm.com
15079 S:      Supported
15080 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15081 F:      drivers/net/wireless/ath/wil6210/
15082
15083 WIMAX STACK
15084 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15085 M:      linux-wimax@intel.com
15086 L:      wimax@linuxwimax.org (subscribers-only)
15087 S:      Supported
15088 W:      http://linuxwimax.org
15089 F:      Documentation/wimax/README.wimax
15090 F:      include/linux/wimax/debug.h
15091 F:      include/net/wimax.h
15092 F:      include/uapi/linux/wimax.h
15093 F:      net/wimax/
15094
15095 WINBOND CIR DRIVER
15096 M:      David Härdeman <david@hardeman.nu>
15097 S:      Maintained
15098 F:      drivers/media/rc/winbond-cir.c
15099
15100 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15101 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15102 L:      linux-watchdog@vger.kernel.org
15103 S:      Maintained
15104 F:      drivers/watchdog/ebc-c384_wdt.c
15105
15106 WINSYSTEMS WS16C48 GPIO DRIVER
15107 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15108 L:      linux-gpio@vger.kernel.org
15109 S:      Maintained
15110 F:      drivers/gpio/gpio-ws16c48.c
15111
15112 WISTRON LAPTOP BUTTON DRIVER
15113 M:      Miloslav Trmac <mitr@volny.cz>
15114 S:      Maintained
15115 F:      drivers/input/misc/wistron_btns.c
15116
15117 WL3501 WIRELESS PCMCIA CARD DRIVER
15118 L:      linux-wireless@vger.kernel.org
15119 S:      Odd fixes
15120 F:      drivers/net/wireless/wl3501*
15121
15122 WOLFSON MICROELECTRONICS DRIVERS
15123 L:      patches@opensource.cirrus.com
15124 T:      git https://github.com/CirrusLogic/linux-drivers.git
15125 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15126 S:      Supported
15127 F:      Documentation/hwmon/wm83??
15128 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15129 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15130 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15131 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15132 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15133 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15134 F:      drivers/clk/clk-wm83*.c
15135 F:      drivers/extcon/extcon-arizona.c
15136 F:      drivers/leds/leds-wm83*.c
15137 F:      drivers/gpio/gpio-*wm*.c
15138 F:      drivers/gpio/gpio-arizona.c
15139 F:      drivers/hwmon/wm83??-hwmon.c
15140 F:      drivers/input/misc/wm831x-on.c
15141 F:      drivers/input/touchscreen/wm831x-ts.c
15142 F:      drivers/input/touchscreen/wm97*.c
15143 F:      drivers/mfd/arizona*
15144 F:      drivers/mfd/wm*.c
15145 F:      drivers/mfd/cs47l24*
15146 F:      drivers/power/supply/wm83*.c
15147 F:      drivers/rtc/rtc-wm83*.c
15148 F:      drivers/regulator/wm8*.c
15149 F:      drivers/regulator/arizona*
15150 F:      drivers/video/backlight/wm83*_bl.c
15151 F:      drivers/watchdog/wm83*_wdt.c
15152 F:      include/linux/mfd/arizona/
15153 F:      include/linux/mfd/wm831x/
15154 F:      include/linux/mfd/wm8350/
15155 F:      include/linux/mfd/wm8400*
15156 F:      include/linux/regulator/arizona*
15157 F:      include/linux/wm97xx.h
15158 F:      include/sound/wm????.h
15159 F:      sound/soc/codecs/arizona.?
15160 F:      sound/soc/codecs/wm*
15161 F:      sound/soc/codecs/cs47l24*
15162
15163 WORKQUEUE
15164 M:      Tejun Heo <tj@kernel.org>
15165 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15167 S:      Maintained
15168 F:      include/linux/workqueue.h
15169 F:      kernel/workqueue.c
15170 F:      Documentation/core-api/workqueue.rst
15171
15172 X-POWERS AXP288 PMIC DRIVERS
15173 M:      Hans de Goede <hdegoede@redhat.com>
15174 S:      Maintained
15175 N:      axp288
15176 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15177
15178 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15179 M:      Chen-Yu Tsai <wens@csie.org>
15180 L:      linux-kernel@vger.kernel.org
15181 S:      Maintained
15182 N:      axp[128]
15183
15184 X.25 NETWORK LAYER
15185 M:      Andrew Hendry <andrew.hendry@gmail.com>
15186 L:      linux-x25@vger.kernel.org
15187 S:      Odd Fixes
15188 F:      Documentation/networking/x25*
15189 F:      include/net/x25*
15190 F:      net/x25/
15191
15192 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15193 M:      Thomas Gleixner <tglx@linutronix.de>
15194 M:      Ingo Molnar <mingo@redhat.com>
15195 R:      "H. Peter Anvin" <hpa@zytor.com>
15196 M:      x86@kernel.org
15197 L:      linux-kernel@vger.kernel.org
15198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15199 S:      Maintained
15200 F:      Documentation/x86/
15201 F:      arch/x86/
15202
15203 X86 MCE INFRASTRUCTURE
15204 M:      Tony Luck <tony.luck@intel.com>
15205 M:      Borislav Petkov <bp@alien8.de>
15206 L:      linux-edac@vger.kernel.org
15207 S:      Maintained
15208 F:      arch/x86/kernel/cpu/mcheck/*
15209
15210 X86 MICROCODE UPDATE SUPPORT
15211 M:      Borislav Petkov <bp@alien8.de>
15212 S:      Maintained
15213 F:      arch/x86/kernel/cpu/microcode/*
15214
15215 X86 PLATFORM DRIVERS
15216 M:      Darren Hart <dvhart@infradead.org>
15217 M:      Andy Shevchenko <andy@infradead.org>
15218 L:      platform-driver-x86@vger.kernel.org
15219 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15220 S:      Maintained
15221 F:      drivers/platform/x86/
15222 F:      drivers/platform/olpc/
15223
15224 X86 VDSO
15225 M:      Andy Lutomirski <luto@amacapital.net>
15226 L:      linux-kernel@vger.kernel.org
15227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15228 S:      Maintained
15229 F:      arch/x86/entry/vdso/
15230
15231 XC2028/3028 TUNER DRIVER
15232 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15233 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15234 L:      linux-media@vger.kernel.org
15235 W:      https://linuxtv.org
15236 T:      git git://linuxtv.org/media_tree.git
15237 S:      Maintained
15238 F:      drivers/media/tuners/tuner-xc2028.*
15239
15240 XEN BLOCK SUBSYSTEM
15241 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15242 M:      Roger Pau Monné <roger.pau@citrix.com>
15243 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15244 S:      Supported
15245 F:      drivers/block/xen-blkback/*
15246 F:      drivers/block/xen*
15247
15248 XEN HYPERVISOR ARM
15249 M:      Stefano Stabellini <sstabellini@kernel.org>
15250 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15251 S:      Maintained
15252 F:      arch/arm/xen/
15253 F:      arch/arm/include/asm/xen/
15254
15255 XEN HYPERVISOR ARM64
15256 M:      Stefano Stabellini <sstabellini@kernel.org>
15257 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15258 S:      Maintained
15259 F:      arch/arm64/xen/
15260 F:      arch/arm64/include/asm/xen/
15261
15262 XEN HYPERVISOR INTERFACE
15263 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15264 M:      Juergen Gross <jgross@suse.com>
15265 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15267 S:      Supported
15268 F:      arch/x86/xen/
15269 F:      drivers/*/xen-*front.c
15270 F:      drivers/xen/
15271 F:      arch/x86/include/asm/xen/
15272 F:      arch/x86/include/asm/pvclock-abi.h
15273 F:      include/xen/
15274 F:      include/uapi/xen/
15275 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15276 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15277
15278 XEN NETWORK BACKEND DRIVER
15279 M:      Wei Liu <wei.liu2@citrix.com>
15280 M:      Paul Durrant <paul.durrant@citrix.com>
15281 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15282 L:      netdev@vger.kernel.org
15283 S:      Supported
15284 F:      drivers/net/xen-netback/*
15285
15286 XEN PCI SUBSYSTEM
15287 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15288 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15289 S:      Supported
15290 F:      arch/x86/pci/*xen*
15291 F:      drivers/pci/*xen*
15292
15293 XEN PVSCSI DRIVERS
15294 M:      Juergen Gross <jgross@suse.com>
15295 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15296 L:      linux-scsi@vger.kernel.org
15297 S:      Supported
15298 F:      drivers/scsi/xen-scsifront.c
15299 F:      drivers/xen/xen-scsiback.c
15300 F:      include/xen/interface/io/vscsiif.h
15301
15302 XEN SWIOTLB SUBSYSTEM
15303 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15304 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15305 L:      iommu@lists.linux-foundation.org
15306 S:      Supported
15307 F:      arch/x86/xen/*swiotlb*
15308 F:      drivers/xen/*swiotlb*
15309
15310 XFS FILESYSTEM
15311 M:      Darrick J. Wong <darrick.wong@oracle.com>
15312 M:      linux-xfs@vger.kernel.org
15313 L:      linux-xfs@vger.kernel.org
15314 W:      http://xfs.org/
15315 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15316 S:      Supported
15317 F:      Documentation/filesystems/xfs.txt
15318 F:      fs/xfs/
15319
15320 XILINX AXI ETHERNET DRIVER
15321 M:      Anirudha Sarangi <anirudh@xilinx.com>
15322 M:      John Linn <John.Linn@xilinx.com>
15323 S:      Maintained
15324 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15325
15326 XILINX UARTLITE SERIAL DRIVER
15327 M:      Peter Korsgaard <jacmet@sunsite.dk>
15328 L:      linux-serial@vger.kernel.org
15329 S:      Maintained
15330 F:      drivers/tty/serial/uartlite.c
15331
15332 XILINX VIDEO IP CORES
15333 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15334 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15335 L:      linux-media@vger.kernel.org
15336 T:      git git://linuxtv.org/media_tree.git
15337 S:      Supported
15338 F:      Documentation/devicetree/bindings/media/xilinx/
15339 F:      drivers/media/platform/xilinx/
15340 F:      include/uapi/linux/xilinx-v4l2-controls.h
15341
15342 XILLYBUS DRIVER
15343 M:      Eli Billauer <eli.billauer@gmail.com>
15344 L:      linux-kernel@vger.kernel.org
15345 S:      Supported
15346 F:      drivers/char/xillybus/
15347
15348 XRA1403 GPIO EXPANDER
15349 M:      Nandor Han <nandor.han@ge.com>
15350 M:      Semi Malinen <semi.malinen@ge.com>
15351 L:      linux-gpio@vger.kernel.org
15352 S:      Maintained
15353 F:      drivers/gpio/gpio-xra1403.c
15354 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15355
15356 XTENSA XTFPGA PLATFORM SUPPORT
15357 M:      Max Filippov <jcmvbkbc@gmail.com>
15358 L:      linux-xtensa@linux-xtensa.org
15359 S:      Maintained
15360 F:      drivers/spi/spi-xtensa-xtfpga.c
15361 F:      sound/soc/xtensa/xtfpga-i2s.c
15362
15363 YAM DRIVER FOR AX.25
15364 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15365 L:      linux-hams@vger.kernel.org
15366 S:      Maintained
15367 F:      drivers/net/hamradio/yam*
15368 F:      include/linux/yam.h
15369
15370 YAMA SECURITY MODULE
15371 M:      Kees Cook <keescook@chromium.org>
15372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15373 S:      Supported
15374 F:      security/yama/
15375 F:      Documentation/admin-guide/LSM/Yama.rst
15376
15377 YEALINK PHONE DRIVER
15378 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15379 L:      usbb2k-api-dev@nongnu.org
15380 S:      Maintained
15381 F:      Documentation/input/yealink.rst
15382 F:      drivers/input/misc/yealink.*
15383
15384 Z8530 DRIVER FOR AX.25
15385 M:      Joerg Reuter <jreuter@yaina.de>
15386 W:      http://yaina.de/jreuter/
15387 W:      http://www.qsl.net/dl1bke/
15388 L:      linux-hams@vger.kernel.org
15389 S:      Maintained
15390 F:      Documentation/networking/z8530drv.txt
15391 F:      drivers/net/hamradio/*scc.c
15392 F:      drivers/net/hamradio/z8530.h
15393
15394 ZBUD COMPRESSED PAGE ALLOCATOR
15395 M:      Seth Jennings <sjenning@redhat.com>
15396 M:      Dan Streetman <ddstreet@ieee.org>
15397 L:      linux-mm@kvack.org
15398 S:      Maintained
15399 F:      mm/zbud.c
15400 F:      include/linux/zbud.h
15401
15402 ZD1211RW WIRELESS DRIVER
15403 M:      Daniel Drake <dsd@gentoo.org>
15404 M:      Ulrich Kunitz <kune@deine-taler.de>
15405 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15406 L:      linux-wireless@vger.kernel.org
15407 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15408 S:      Maintained
15409 F:      drivers/net/wireless/zydas/zd1211rw/
15410
15411 ZD1301 MEDIA DRIVER
15412 M:      Antti Palosaari <crope@iki.fi>
15413 L:      linux-media@vger.kernel.org
15414 W:      https://linuxtv.org/
15415 W:      http://palosaari.fi/linux/
15416 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15417 S:      Maintained
15418 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15419
15420 ZD1301_DEMOD MEDIA DRIVER
15421 M:      Antti Palosaari <crope@iki.fi>
15422 L:      linux-media@vger.kernel.org
15423 W:      https://linuxtv.org/
15424 W:      http://palosaari.fi/linux/
15425 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15426 S:      Maintained
15427 F:      drivers/media/dvb-frontends/zd1301_demod*
15428
15429 ZPOOL COMPRESSED PAGE STORAGE API
15430 M:      Dan Streetman <ddstreet@ieee.org>
15431 L:      linux-mm@kvack.org
15432 S:      Maintained
15433 F:      mm/zpool.c
15434 F:      include/linux/zpool.h
15435
15436 ZR36067 VIDEO FOR LINUX DRIVER
15437 L:      mjpeg-users@lists.sourceforge.net
15438 L:      linux-media@vger.kernel.org
15439 W:      http://mjpeg.sourceforge.net/driver-zoran/
15440 T:      hg https://linuxtv.org/hg/v4l-dvb
15441 S:      Odd Fixes
15442 F:      drivers/media/pci/zoran/
15443
15444 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15445 M:      Minchan Kim <minchan@kernel.org>
15446 M:      Nitin Gupta <ngupta@vflare.org>
15447 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15448 L:      linux-kernel@vger.kernel.org
15449 S:      Maintained
15450 F:      drivers/block/zram/
15451 F:      Documentation/blockdev/zram.txt
15452
15453 ZS DECSTATION Z85C30 SERIAL DRIVER
15454 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15455 S:      Maintained
15456 F:      drivers/tty/serial/zs.*
15457
15458 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15459 M:      Minchan Kim <minchan@kernel.org>
15460 M:      Nitin Gupta <ngupta@vflare.org>
15461 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15462 L:      linux-mm@kvack.org
15463 S:      Maintained
15464 F:      mm/zsmalloc.c
15465 F:      include/linux/zsmalloc.h
15466 F:      Documentation/vm/zsmalloc.txt
15467
15468 ZSWAP COMPRESSED SWAP CACHING
15469 M:      Seth Jennings <sjenning@redhat.com>
15470 M:      Dan Streetman <ddstreet@ieee.org>
15471 L:      linux-mm@kvack.org
15472 S:      Maintained
15473 F:      mm/zswap.c
15474
15475 THE REST
15476 M:      Linus Torvalds <torvalds@linux-foundation.org>
15477 L:      linux-kernel@vger.kernel.org
15478 Q:      http://patchwork.kernel.org/project/LKML/list/
15479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15480 S:      Buried alive in reporters
15481 F:      *
15482 F:      */