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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI THERMAL DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/*thermal*
 362
 363 ACPI VIDEO DRIVER
 364 M:      Zhang Rui <rui.zhang@intel.com>
 365 L:      linux-acpi@vger.kernel.org
 366 W:      https://01.org/linux-acpi
 367 B:      https://bugzilla.kernel.org
 368 S:      Supported
 369 F:      drivers/acpi/acpi_video.c
 370
 371 ACPI WMI DRIVER
 372 L:      platform-driver-x86@vger.kernel.org
 373 S:      Orphan
 374 F:      drivers/platform/x86/wmi.c
 375
 376 AD1889 ALSA SOUND DRIVER
 377 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 378 W:      http://wiki.parisc-linux.org/AD1889
 379 L:      linux-parisc@vger.kernel.org
 380 S:      Maintained
 381 F:      sound/pci/ad1889.*
 382
 383 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD5254
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/misc/ad525x_dpot.c
 389
 390 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD5398
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/regulator/ad5398.c
 396
 397 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7142
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/misc/ad714x.c
 403
 404 AD7877 TOUCHSCREEN DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD7877
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/input/touchscreen/ad7877.c
 410
 411 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD7879
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/input/touchscreen/ad7879.c
 417
 418 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 419 M:      Jiri Kosina <jikos@kernel.org>
 420 S:      Maintained
 421
 422 ADF7242 IEEE 802.15.4 RADIO DRIVER
 423 M:      Michael Hennerich <michael.hennerich@analog.com>
 424 W:      https://wiki.analog.com/ADF7242
 425 W:      http://ez.analog.com/community/linux-device-drivers
 426 L:      linux-wpan@vger.kernel.org
 427 S:      Supported
 428 F:      drivers/net/ieee802154/adf7242.c
 429 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 430
 431 ADM1025 HARDWARE MONITOR DRIVER
 432 M:      Jean Delvare <jdelvare@suse.com>
 433 L:      linux-hwmon@vger.kernel.org
 434 S:      Maintained
 435 F:      Documentation/hwmon/adm1025
 436 F:      drivers/hwmon/adm1025.c
 437
 438 ADM1029 HARDWARE MONITOR DRIVER
 439 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 440 L:      linux-hwmon@vger.kernel.org
 441 S:      Maintained
 442 F:      drivers/hwmon/adm1029.c
 443
 444 ADM8211 WIRELESS DRIVER
 445 L:      linux-wireless@vger.kernel.org
 446 W:      http://wireless.kernel.org/
 447 S:      Orphan
 448 F:      drivers/net/wireless/admtek/adm8211.*
 449
 450 ADP1653 FLASH CONTROLLER DRIVER
 451 M:      Sakari Ailus <sakari.ailus@iki.fi>
 452 L:      linux-media@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/media/i2c/adp1653.c
 455 F:      include/media/i2c/adp1653.h
 456
 457 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 458 M:      Michael Hennerich <michael.hennerich@analog.com>
 459 W:      http://wiki.analog.com/ADP5520
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 S:      Supported
 462 F:      drivers/mfd/adp5520.c
 463 F:      drivers/video/backlight/adp5520_bl.c
 464 F:      drivers/leds/leds-adp5520.c
 465 F:      drivers/gpio/gpio-adp5520.c
 466 F:      drivers/input/keyboard/adp5520-keys.c
 467
 468 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP5588
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/input/keyboard/adp5588-keys.c
 474 F:      drivers/gpio/gpio-adp5588.c
 475
 476 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 477 M:      Michael Hennerich <michael.hennerich@analog.com>
 478 W:      http://wiki.analog.com/ADP8860
 479 W:      http://ez.analog.com/community/linux-device-drivers
 480 S:      Supported
 481 F:      drivers/video/backlight/adp8860_bl.c
 482
 483 ADS1015 HARDWARE MONITOR DRIVER
 484 M:      Dirk Eibach <eibach@gdsys.de>
 485 L:      linux-hwmon@vger.kernel.org
 486 S:      Maintained
 487 F:      Documentation/hwmon/ads1015
 488 F:      drivers/hwmon/ads1015.c
 489 F:      include/linux/platform_data/ads1015.h
 490
 491 ADT746X FAN DRIVER
 492 M:      Colin Leroy <colin@colino.net>
 493 S:      Maintained
 494 F:      drivers/macintosh/therm_adt746x.c
 495
 496 ADT7475 HARDWARE MONITOR DRIVER
 497 M:      Jean Delvare <jdelvare@suse.com>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/adt7475
 501 F:      drivers/hwmon/adt7475.c
 502
 503 ADVANSYS SCSI DRIVER
 504 M:      Matthew Wilcox <matthew@wil.cx>
 505 M:      Hannes Reinecke <hare@suse.com>
 506 L:      linux-scsi@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/scsi/advansys.txt
 509 F:      drivers/scsi/advansys.c
 510
 511 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 512 M:      Michael Hennerich <michael.hennerich@analog.com>
 513 W:      http://wiki.analog.com/ADXL345
 514 W:      http://ez.analog.com/community/linux-device-drivers
 515 S:      Supported
 516 F:      drivers/input/misc/adxl34x.c
 517
 518 AEDSP16 DRIVER
 519 M:      Riccardo Facchetti <fizban@tin.it>
 520 S:      Maintained
 521 F:      sound/oss/aedsp16.c
 522
 523 AF9013 MEDIA DRIVER
 524 M:      Antti Palosaari <crope@iki.fi>
 525 L:      linux-media@vger.kernel.org
 526 W:      https://linuxtv.org
 527 W:      http://palosaari.fi/linux/
 528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 529 T:      git git://linuxtv.org/anttip/media_tree.git
 530 S:      Maintained
 531 F:      drivers/media/dvb-frontends/af9013*
 532
 533 AF9033 MEDIA DRIVER
 534 M:      Antti Palosaari <crope@iki.fi>
 535 L:      linux-media@vger.kernel.org
 536 W:      https://linuxtv.org
 537 W:      http://palosaari.fi/linux/
 538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 539 T:      git git://linuxtv.org/anttip/media_tree.git
 540 S:      Maintained
 541 F:      drivers/media/dvb-frontends/af9033*
 542
 543 AFFS FILE SYSTEM
 544 L:      linux-fsdevel@vger.kernel.org
 545 S:      Orphan
 546 F:      Documentation/filesystems/affs.txt
 547 F:      fs/affs/
 548
 549 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 550 M:      David Howells <dhowells@redhat.com>
 551 L:      linux-afs@lists.infradead.org
 552 S:      Supported
 553 F:      fs/afs/
 554 F:      include/net/af_rxrpc.h
 555 F:      net/rxrpc/af_rxrpc.c
 556 W:      https://www.infradead.org/~dhowells/kafs/
 557
 558 AGPGART DRIVER
 559 M:      David Airlie <airlied@linux.ie>
 560 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 561 S:      Maintained
 562 F:      drivers/char/agp/
 563 F:      include/linux/agp*
 564 F:      include/uapi/linux/agp*
 565
 566 AHA152X SCSI DRIVER
 567 M:      "Juergen E. Fischer" <fischer@norbit.de>
 568 L:      linux-scsi@vger.kernel.org
 569 S:      Maintained
 570 F:      drivers/scsi/aha152x*
 571 F:      drivers/scsi/pcmcia/aha152x*
 572
 573 AIC7XXX / AIC79XX SCSI DRIVER
 574 M:      Hannes Reinecke <hare@suse.com>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aic7xxx/
 578
 579 AIMSLAB FM RADIO RECEIVER DRIVER
 580 M:      Hans Verkuil <hverkuil@xs4all.nl>
 581 L:      linux-media@vger.kernel.org
 582 T:      git git://linuxtv.org/media_tree.git
 583 W:      https://linuxtv.org
 584 S:      Maintained
 585 F:      drivers/media/radio/radio-aimslab*
 586
 587 AIO
 588 M:      Benjamin LaHaise <bcrl@kvack.org>
 589 L:      linux-aio@kvack.org
 590 S:      Supported
 591 F:      fs/aio.c
 592 F:      include/linux/*aio*.h
 593
 594 AIRSPY MEDIA DRIVER
 595 M:      Antti Palosaari <crope@iki.fi>
 596 L:      linux-media@vger.kernel.org
 597 W:      https://linuxtv.org
 598 W:      http://palosaari.fi/linux/
 599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 600 T:      git git://linuxtv.org/anttip/media_tree.git
 601 S:      Maintained
 602 F:      drivers/media/usb/airspy/
 603
 604 ALACRITECH GIGABIT ETHERNET DRIVER
 605 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 606 S:      Maintained
 607 F:      drivers/net/ethernet/alacritech/*
 608
 609 ALCATEL SPEEDTOUCH USB DRIVER
 610 M:      Duncan Sands <duncan.sands@free.fr>
 611 L:      linux-usb@vger.kernel.org
 612 W:      http://www.linux-usb.org/SpeedTouch/
 613 S:      Maintained
 614 F:      drivers/usb/atm/speedtch.c
 615 F:      drivers/usb/atm/usbatm.c
 616
 617 ALCHEMY AU1XX0 MMC DRIVER
 618 M:      Manuel Lauss <manuel.lauss@gmail.com>
 619 S:      Maintained
 620 F:      drivers/mmc/host/au1xmmc.c
 621
 622 ALI1563 I2C DRIVER
 623 M:      Rudolf Marek <r.marek@assembler.cz>
 624 L:      linux-i2c@vger.kernel.org
 625 S:      Maintained
 626 F:      Documentation/i2c/busses/i2c-ali1563
 627 F:      drivers/i2c/busses/i2c-ali1563.c
 628
 629 ALLWINNER SECURITY SYSTEM
 630 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 631 L:      linux-crypto@vger.kernel.org
 632 S:      Maintained
 633 F:      drivers/crypto/sunxi-ss/
 634
 635 ALPHA PORT
 636 M:      Richard Henderson <rth@twiddle.net>
 637 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 638 M:      Matt Turner <mattst88@gmail.com>
 639 S:      Odd Fixes
 640 L:      linux-alpha@vger.kernel.org
 641 F:      arch/alpha/
 642
 643 ALPS PS/2 TOUCHPAD DRIVER
 644 R:      Pali Rohár <pali.rohar@gmail.com>
 645 F:      drivers/input/mouse/alps.*
 646
 647 ALTERA MAILBOX DRIVER
 648 M:      Ley Foon Tan <lftan@altera.com>
 649 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 650 S:      Maintained
 651 F:      drivers/mailbox/mailbox-altera.c
 652
 653 ALTERA PIO DRIVER
 654 M:      Tien Hock Loh <thloh@altera.com>
 655 L:      linux-gpio@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/gpio/gpio-altera.c
 658
 659 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 660 M:      Thor Thayer <thor.thayer@linux.intel.com>
 661 S:      Maintained
 662 F:      drivers/gpio/gpio-altera-a10sr.c
 663 F:      drivers/mfd/altera-a10sr.c
 664 F:      drivers/reset/reset-a10sr.c
 665 F:      include/linux/mfd/altera-a10sr.h
 666 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 667
 668 ALTERA TRIPLE SPEED ETHERNET DRIVER
 669 M:      Vince Bridgers <vbridger@opensource.altera.com>
 670 L:      netdev@vger.kernel.org
 671 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 672 S:      Maintained
 673 F:      drivers/net/ethernet/altera/
 674
 675 ALTERA UART/JTAG UART SERIAL DRIVERS
 676 M:      Tobias Klauser <tklauser@distanz.ch>
 677 L:      linux-serial@vger.kernel.org
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/tty/serial/altera_uart.c
 681 F:      drivers/tty/serial/altera_jtaguart.c
 682 F:      include/linux/altera_uart.h
 683 F:      include/linux/altera_jtaguart.h
 684
 685 AMAZON ETHERNET DRIVERS
 686 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 687 R:      Saeed Bishara <saeed@annapurnalabs.com>
 688 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 689 L:      netdev@vger.kernel.org
 690 S:      Supported
 691 F:      Documentation/networking/ena.txt
 692 F:      drivers/net/ethernet/amazon/
 693
 694 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 695 M:      Tom Lendacky <thomas.lendacky@amd.com>
 696 M:      Gary Hook <gary.hook@amd.com>
 697 L:      linux-crypto@vger.kernel.org
 698 S:      Supported
 699 F:      drivers/crypto/ccp/
 700 F:      include/linux/ccp.h
 701
 702 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 703 M:      Huang Rui <ray.huang@amd.com>
 704 L:      linux-hwmon@vger.kernel.org
 705 S:      Supported
 706 F:      Documentation/hwmon/fam15h_power
 707 F:      drivers/hwmon/fam15h_power.c
 708
 709 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 710 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 711 S:      Orphan
 712 F:      drivers/usb/gadget/udc/amd5536udc.*
 713
 714 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 715 P:      Andres Salomon <dilinger@queued.net>
 716 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 717 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 718 S:      Supported
 719 F:      drivers/char/hw_random/geode-rng.c
 720 F:      drivers/crypto/geode*
 721 F:      drivers/video/fbdev/geode/
 722 F:      arch/x86/include/asm/geode.h
 723
 724 AMD IOMMU (AMD-VI)
 725 M:      Joerg Roedel <joro@8bytes.org>
 726 L:      iommu@lists.linux-foundation.org
 727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 728 S:      Maintained
 729 F:      drivers/iommu/amd_iommu*.[ch]
 730 F:      include/linux/amd-iommu.h
 731
 732 AMD KFD
 733 M:      Oded Gabbay <oded.gabbay@gmail.com>
 734 L:      dri-devel@lists.freedesktop.org
 735 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 736 S:      Supported
 737 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 738 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 739 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 740 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 741 F:      drivers/gpu/drm/amd/amdkfd/
 742 F:      drivers/gpu/drm/amd/include/cik_structs.h
 743 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 744 F:      drivers/gpu/drm/amd/include/vi_structs.h
 745 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 746 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 747 F:      include/uapi/linux/kfd_ioctl.h
 748
 749 AMD SEATTLE DEVICE TREE SUPPORT
 750 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 751 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 752 M:      Tom Lendacky <thomas.lendacky@amd.com>
 753 S:      Supported
 754 F:      arch/arm64/boot/dts/amd/
 755
 756 AMD XGBE DRIVER
 757 M:      Tom Lendacky <thomas.lendacky@amd.com>
 758 L:      netdev@vger.kernel.org
 759 S:      Supported
 760 F:      drivers/net/ethernet/amd/xgbe/
 761 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 762
 763 AMS (Apple Motion Sensor) DRIVER
 764 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 765 S:      Supported
 766 F:      drivers/macintosh/ams/
 767
 768 ANALOG DEVICES INC AD9389B DRIVER
 769 M:      Hans Verkuil <hans.verkuil@cisco.com>
 770 L:      linux-media@vger.kernel.org
 771 S:      Maintained
 772 F:      drivers/media/i2c/ad9389b*
 773
 774 ANALOG DEVICES INC ADV7180 DRIVER
 775 M:      Lars-Peter Clausen <lars@metafoo.de>
 776 L:      linux-media@vger.kernel.org
 777 W:      http://ez.analog.com/community/linux-device-drivers
 778 S:      Supported
 779 F:      drivers/media/i2c/adv7180.c
 780
 781 ANALOG DEVICES INC ADV748X DRIVER
 782 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 783 L:      linux-media@vger.kernel.org
 784 S:      Maintained
 785 F:      drivers/media/i2c/adv748x/*
 786
 787 ANALOG DEVICES INC ADV7511 DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/adv7511*
 792
 793 ANALOG DEVICES INC ADV7604 DRIVER
 794 M:      Hans Verkuil <hans.verkuil@cisco.com>
 795 L:      linux-media@vger.kernel.org
 796 S:      Maintained
 797 F:      drivers/media/i2c/adv7604*
 798
 799 ANALOG DEVICES INC ADV7842 DRIVER
 800 M:      Hans Verkuil <hans.verkuil@cisco.com>
 801 L:      linux-media@vger.kernel.org
 802 S:      Maintained
 803 F:      drivers/media/i2c/adv7842*
 804
 805 ANALOG DEVICES INC ASOC CODEC DRIVERS
 806 M:      Lars-Peter Clausen <lars@metafoo.de>
 807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 808 W:      http://wiki.analog.com/
 809 W:      http://ez.analog.com/community/linux-device-drivers
 810 S:      Supported
 811 F:      sound/soc/codecs/adau*
 812 F:      sound/soc/codecs/adav*
 813 F:      sound/soc/codecs/ad1*
 814 F:      sound/soc/codecs/ad7*
 815 F:      sound/soc/codecs/ssm*
 816 F:      sound/soc/codecs/sigmadsp.*
 817
 818 ANALOG DEVICES INC ASOC DRIVERS
 819 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 821 W:      http://blackfin.uclinux.org/
 822 S:      Supported
 823 F:      sound/soc/blackfin/*
 824
 825 ANALOG DEVICES INC DMA DRIVERS
 826 M:      Lars-Peter Clausen <lars@metafoo.de>
 827 W:      http://ez.analog.com/community/linux-device-drivers
 828 S:      Supported
 829 F:      drivers/dma/dma-axi-dmac.c
 830
 831 ANALOG DEVICES INC IIO DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      drivers/iio/*/ad*
 838 F:      drivers/iio/adc/ltc2497*
 839 X:      drivers/iio/*/adjd*
 840 F:      drivers/staging/iio/*/ad*
 841 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 842
 843 ANDROID CONFIG FRAGMENTS
 844 M:      Rob Herring <robh@kernel.org>
 845 S:      Supported
 846 F:      kernel/configs/android*
 847
 848 ANDROID DRIVERS
 849 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 850 M:      Arve Hjønnevåg <arve@android.com>
 851 M:      Riley Andrews <riandrews@android.com>
 852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 853 L:      devel@driverdev.osuosl.org
 854 S:      Supported
 855 F:      drivers/android/
 856 F:      drivers/staging/android/
 857
 858 ANDROID ION DRIVER
 859 M:      Laura Abbott <labbott@redhat.com>
 860 M:      Sumit Semwal <sumit.semwal@linaro.org>
 861 L:      devel@driverdev.osuosl.org
 862 S:      Supported
 863 F:      drivers/staging/android/ion
 864 F:      drivers/staging/android/uapi/ion.h
 865 F:      drivers/staging/android/uapi/ion_test.h
 866
 867 AOA (Apple Onboard Audio) ALSA DRIVER
 868 M:      Johannes Berg <johannes@sipsolutions.net>
 869 L:      linuxppc-dev@lists.ozlabs.org
 870 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 871 S:      Maintained
 872 F:      sound/aoa/
 873
 874 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 875 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 876 L:      linux-iio@vger.kernel.org
 877 S:      Maintained
 878 F:      drivers/iio/adc/stx104.c
 879
 880 APM DRIVER
 881 M:      Jiri Kosina <jikos@kernel.org>
 882 S:      Odd fixes
 883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 884 F:      arch/x86/kernel/apm_32.c
 885 F:      include/linux/apm_bios.h
 886 F:      include/uapi/linux/apm_bios.h
 887 F:      drivers/char/apm-emulation.c
 888
 889 APPARMOR SECURITY MODULE
 890 M:      John Johansen <john.johansen@canonical.com>
 891 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 892 W:      apparmor.wiki.kernel.org
 893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 894 S:      Supported
 895 F:      security/apparmor/
 896 F:      Documentation/admin-guide/LSM/apparmor.rst
 897
 898 APPLE BCM5974 MULTITOUCH DRIVER
 899 M:      Henrik Rydberg <rydberg@bitmath.org>
 900 L:      linux-input@vger.kernel.org
 901 S:      Odd fixes
 902 F:      drivers/input/mouse/bcm5974.c
 903
 904 APPLE SMC DRIVER
 905 M:      Henrik Rydberg <rydberg@bitmath.org>
 906 L:      linux-hwmon@vger.kernel.org
 907 S:      Odd fixes
 908 F:      drivers/hwmon/applesmc.c
 909
 910 APPLETALK NETWORK LAYER
 911 L:      netdev@vger.kernel.org
 912 S:      Odd fixes
 913 F:      drivers/net/appletalk/
 914 F:      net/appletalk/
 915
 916 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 917 M:      Duc Dang <dhdang@apm.com>
 918 S:      Supported
 919 F:      arch/arm64/boot/dts/apm/
 920
 921 APPLIED MICRO (APM) X-GENE SOC EDAC
 922 M:      Loc Ho <lho@apm.com>
 923 S:      Supported
 924 F:      drivers/edac/xgene_edac.c
 925 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 926
 927 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 928 M:      Iyappan Subramanian <isubramanian@apm.com>
 929 M:      Keyur Chudgar <kchudgar@apm.com>
 930 S:      Supported
 931 F:      drivers/net/ethernet/apm/xgene-v2/
 932
 933 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 934 M:      Iyappan Subramanian <isubramanian@apm.com>
 935 M:      Keyur Chudgar <kchudgar@apm.com>
 936 M:      Quan Nguyen <qnguyen@apm.com>
 937 S:      Supported
 938 F:      drivers/net/ethernet/apm/xgene/
 939 F:      drivers/net/phy/mdio-xgene.c
 940 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 941 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 942
 943 APPLIED MICRO (APM) X-GENE SOC PMU
 944 M:      Tai Nguyen <ttnguyen@apm.com>
 945 S:      Supported
 946 F:      drivers/perf/xgene_pmu.c
 947 F:      Documentation/perf/xgene-pmu.txt
 948 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 949
 950 APTINA CAMERA SENSOR PLL
 951 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 952 L:      linux-media@vger.kernel.org
 953 S:      Maintained
 954 F:      drivers/media/i2c/aptina-pll.*
 955
 956 ARC FRAMEBUFFER DRIVER
 957 M:      Jaya Kumar <jayalk@intworks.biz>
 958 S:      Maintained
 959 F:      drivers/video/fbdev/arcfb.c
 960 F:      drivers/video/fbdev/core/fb_defio.c
 961
 962 ARC PGU DRM DRIVER
 963 M:      Alexey Brodkin <abrodkin@synopsys.com>
 964 S:      Supported
 965 F:      drivers/gpu/drm/arc/
 966 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 967
 968 ARCNET NETWORK LAYER
 969 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 970 L:      netdev@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/net/arcnet/
 973 F:      include/uapi/linux/if_arcnet.h
 974
 975 ARM ARCHITECTED TIMER DRIVER
 976 M:      Mark Rutland <mark.rutland@arm.com>
 977 M:      Marc Zyngier <marc.zyngier@arm.com>
 978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 979 S:      Maintained
 980 F:      arch/arm/include/asm/arch_timer.h
 981 F:      arch/arm64/include/asm/arch_timer.h
 982 F:      drivers/clocksource/arm_arch_timer.c
 983
 984 ARM HDLCD DRM DRIVER
 985 M:      Liviu Dudau <liviu.dudau@arm.com>
 986 S:      Supported
 987 F:      drivers/gpu/drm/arm/hdlcd_*
 988 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 989
 990 ARM MALI-DP DRM DRIVER
 991 M:      Liviu Dudau <liviu.dudau@arm.com>
 992 M:      Brian Starkey <brian.starkey@arm.com>
 993 M:      Mali DP Maintainers <malidp@foss.arm.com>
 994 S:      Supported
 995 F:      drivers/gpu/drm/arm/
 996 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 997
 998 ARM MFM AND FLOPPY DRIVERS
 999 M:      Ian Molton <spyro@f2s.com>
1000 S:      Maintained
1001 F:      arch/arm/lib/floppydma.S
1002 F:      arch/arm/include/asm/floppy.h
1003
1004 ARM PMU PROFILING AND DEBUGGING
1005 M:      Will Deacon <will.deacon@arm.com>
1006 M:      Mark Rutland <mark.rutland@arm.com>
1007 S:      Maintained
1008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1009 F:      arch/arm*/kernel/perf_*
1010 F:      arch/arm/oprofile/common.c
1011 F:      arch/arm*/kernel/hw_breakpoint.c
1012 F:      arch/arm*/include/asm/hw_breakpoint.h
1013 F:      arch/arm*/include/asm/perf_event.h
1014 F:      drivers/perf/*
1015 F:      include/linux/perf/arm_pmu.h
1016 F:      Documentation/devicetree/bindings/arm/pmu.txt
1017 F:      Documentation/devicetree/bindings/perf/
1018
1019 ARM PORT
1020 M:      Russell King <linux@armlinux.org.uk>
1021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1022 W:      http://www.armlinux.org.uk/
1023 S:      Maintained
1024 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1025 F:      arch/arm/
1026
1027 ARM PRIMECELL AACI PL041 DRIVER
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      sound/arm/aaci.*
1031
1032 ARM PRIMECELL BUS SUPPORT
1033 M:      Russell King <linux@armlinux.org.uk>
1034 S:      Maintained
1035 F:      drivers/amba/
1036 F:      include/linux/amba/bus.h
1037
1038 ARM PRIMECELL CLCD PL110 DRIVER
1039 M:      Russell King <linux@armlinux.org.uk>
1040 S:      Maintained
1041 F:      drivers/video/fbdev/amba-clcd.*
1042
1043 ARM PRIMECELL KMI PL050 DRIVER
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      drivers/input/serio/ambakmi.*
1047 F:      include/linux/amba/kmi.h
1048
1049 ARM PRIMECELL MMCI PL180/1 DRIVER
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/mmc/host/mmci.*
1053 F:      include/linux/amba/mmci.h
1054
1055 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/tty/serial/amba-pl01*.c
1059 F:      include/linux/amba/serial.h
1060
1061 ARM SMMU DRIVERS
1062 M:      Will Deacon <will.deacon@arm.com>
1063 R:      Robin Murphy <robin.murphy@arm.com>
1064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1065 S:      Maintained
1066 F:      drivers/iommu/arm-smmu.c
1067 F:      drivers/iommu/arm-smmu-v3.c
1068 F:      drivers/iommu/io-pgtable-arm.c
1069 F:      drivers/iommu/io-pgtable-arm-v7s.c
1070
1071 ARM SUB-ARCHITECTURES
1072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1073 S:      Maintained
1074 F:      arch/arm/mach-*/
1075 F:      arch/arm/plat-*/
1076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1077
1078 ARM/ACTIONS SEMI ARCHITECTURE
1079 M:      Andreas Färber <afaerber@suse.de>
1080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1081 S:      Maintained
1082 N:      owl
1083 F:      arch/arm/mach-actions/
1084 F:      arch/arm/boot/dts/owl-*
1085 F:      arch/arm64/boot/dts/actions/
1086 F:      drivers/clocksource/owl-*
1087 F:      drivers/soc/actions/
1088 F:      include/dt-bindings/power/owl-*
1089 F:      include/linux/soc/actions/
1090 F:      Documentation/devicetree/bindings/arm/actions.txt
1091 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1092 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1093
1094 ARM/ADS SPHERE MACHINE SUPPORT
1095 M:      Lennert Buytenhek <kernel@wantstofly.org>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098
1099 ARM/AFEB9260 MACHINE SUPPORT
1100 M:      Sergey Lapin <slapin@ossfans.org>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103
1104 ARM/AJECO 1ARM MACHINE SUPPORT
1105 M:      Lennert Buytenhek <kernel@wantstofly.org>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108
1109 ARM/Allwinner SoC Clock Support
1110 M:      Emilio López <emilio@elopez.com.ar>
1111 S:      Maintained
1112 F:      drivers/clk/sunxi/
1113
1114 ARM/Allwinner sunXi SoC support
1115 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1116 M:      Chen-Yu Tsai <wens@csie.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119 N:      sun[x456789]i
1120 N:      sun50i
1121 F:      arch/arm/mach-sunxi/
1122 F:      arch/arm64/boot/dts/allwinner/
1123 F:      drivers/clk/sunxi-ng/
1124 F:      drivers/pinctrl/sunxi/
1125 F:      drivers/soc/sunxi/
1126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1127
1128 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1129 M:      Neil Armstrong <narmstrong@baylibre.com>
1130 M:      Jerome Brunet <jbrunet@baylibre.com>
1131 L:      linux-amlogic@lists.infradead.org
1132 S:      Maintained
1133 F:      drivers/clk/meson/
1134 F:      include/dt-bindings/clock/meson*
1135 F:      include/dt-bindings/clock/gxbb*
1136 F:      Documentation/devicetree/bindings/clock/amlogic*
1137
1138 ARM/Amlogic Meson SoC support
1139 M:      Carlo Caione <carlo@caione.org>
1140 M:      Kevin Hilman <khilman@baylibre.com>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 L:      linux-amlogic@lists.infradead.org
1143 W:      http://linux-meson.com/
1144 S:      Maintained
1145 F:      arch/arm/mach-meson/
1146 F:      arch/arm/boot/dts/meson*
1147 F:      arch/arm64/boot/dts/amlogic/
1148 F:      drivers/pinctrl/meson/
1149 F:      drivers/mmc/host/meson*
1150 N:      meson
1151
1152 ARM/Annapurna Labs ALPINE ARCHITECTURE
1153 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1154 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 F:      arch/arm/mach-alpine/
1158 F:      arch/arm/boot/dts/alpine*
1159 F:      arch/arm64/boot/dts/al/
1160 F:      drivers/*/*alpine*
1161
1162 ARM/ARTPEC MACHINE SUPPORT
1163 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1164 M:      Lars Persson <lars.persson@axis.com>
1165 M:      Niklas Cassel <niklas.cassel@axis.com>
1166 S:      Maintained
1167 L:      linux-arm-kernel@axis.com
1168 F:      arch/arm/mach-artpec
1169 F:      arch/arm/boot/dts/artpec6*
1170 F:      drivers/clk/axis
1171 F:      drivers/crypto/axis
1172 F:      drivers/pinctrl/pinctrl-artpec*
1173 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1174
1175 ARM/ASPEED I2C DRIVER
1176 M:      Brendan Higgins <brendanhiggins@google.com>
1177 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1178 R:      Joel Stanley <joel@jms.id.au>
1179 L:      linux-i2c@vger.kernel.org
1180 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1181 S:      Maintained
1182 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1183 F:      drivers/i2c/busses/i2c-aspeed.c
1184 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1185 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1186
1187 ARM/ASPEED MACHINE SUPPORT
1188 M:      Joel Stanley <joel@jms.id.au>
1189 S:      Maintained
1190 F:      arch/arm/mach-aspeed/
1191 F:      arch/arm/boot/dts/aspeed-*
1192 F:      drivers/*/*aspeed*
1193
1194 ARM/ATMEL AT91 Clock Support
1195 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1196 S:      Maintained
1197 F:      drivers/clk/at91
1198
1199 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1200 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1201 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 W:      http://www.linux4sam.org
1204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1205 S:      Supported
1206 F:      arch/arm/mach-at91/
1207 F:      include/soc/at91/
1208 F:      arch/arm/boot/dts/at91*.dts
1209 F:      arch/arm/boot/dts/at91*.dtsi
1210 F:      arch/arm/boot/dts/sama*.dts
1211 F:      arch/arm/boot/dts/sama*.dtsi
1212 F:      arch/arm/include/debug/at91.S
1213 F:      drivers/memory/atmel*
1214
1215 ARM/CALXEDA HIGHBANK ARCHITECTURE
1216 M:      Rob Herring <robh@kernel.org>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/mach-highbank/
1220 F:      arch/arm/boot/dts/highbank.dts
1221 F:      arch/arm/boot/dts/ecx-*.dts*
1222
1223 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1224 M:      Krzysztof Halasa <khalasa@piap.pl>
1225 S:      Maintained
1226 F:      arch/arm/mach-cns3xxx/
1227
1228 ARM/CAVIUM THUNDER NETWORK DRIVER
1229 M:      Sunil Goutham <sgoutham@cavium.com>
1230 M:      Robert Richter <rric@kernel.org>
1231 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1232 S:      Supported
1233 F:      drivers/net/ethernet/cavium/thunder/
1234
1235 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1236 M:      Alexander Shiyan <shc_work@mail.ru>
1237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1238 S:      Odd Fixes
1239 N:      clps711x
1240
1241 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1242 M:      Lennert Buytenhek <kernel@wantstofly.org>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 S:      Maintained
1245
1246 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1247 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1248 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Maintained
1251 F:      arch/arm/mach-ep93xx/
1252 F:      arch/arm/mach-ep93xx/include/mach/
1253
1254 ARM/CLKDEV SUPPORT
1255 M:      Russell King <linux@armlinux.org.uk>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 S:      Maintained
1258 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1259 F:      arch/arm/include/asm/clkdev.h
1260 F:      drivers/clk/clkdev.c
1261
1262 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1263 M:      Mike Rapoport <mike@compulab.co.il>
1264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1265 S:      Maintained
1266
1267 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1268 M:      Baruch Siach <baruch@tkos.co.il>
1269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1270 S:      Maintained
1271 F:      arch/arm/boot/dts/cx92755*
1272 N:      digicolor
1273
1274 ARM/CONTEC MICRO9 MACHINE SUPPORT
1275 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1276 S:      Maintained
1277 F:      arch/arm/mach-ep93xx/micro9.c
1278
1279 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1280 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283 F:      drivers/hwtracing/coresight/*
1284 F:      Documentation/trace/coresight.txt
1285 F:      Documentation/trace/coresight-cpu-debug.txt
1286 F:      Documentation/devicetree/bindings/arm/coresight.txt
1287 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1288 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1289 F:      tools/perf/arch/arm/util/pmu.c
1290 F:      tools/perf/arch/arm/util/auxtrace.c
1291 F:      tools/perf/arch/arm/util/cs-etm.c
1292 F:      tools/perf/arch/arm/util/cs-etm.h
1293 F:      tools/perf/util/cs-etm.h
1294
1295 ARM/CORGI MACHINE SUPPORT
1296 M:      Richard Purdie <rpurdie@rpsys.net>
1297 S:      Maintained
1298
1299 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1300 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1301 M:      Linus Walleij <linus.walleij@linaro.org>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 T:      git git://github.com/ulli-kroll/linux.git
1304 S:      Maintained
1305 F:      Documentation/devicetree/bindings/arm/gemini.txt
1306 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1307 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1308 F:      arch/arm/mach-gemini/
1309 F:      drivers/pinctrl/pinctrl-gemini.c
1310 F:      drivers/rtc/rtc-ftrtc010.c
1311
1312 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1313 M:      Barry Song <baohua@kernel.org>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1316 S:      Maintained
1317 F:      arch/arm/boot/dts/prima2*
1318 F:      arch/arm/mach-prima2/
1319 F:      drivers/clk/sirf/
1320 F:      drivers/clocksource/timer-prima2.c
1321 F:      drivers/clocksource/timer-atlas7.c
1322 N:      [^a-z]sirf
1323
1324 ARM/EBSA110 MACHINE SUPPORT
1325 M:      Russell King <linux@armlinux.org.uk>
1326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1327 W:      http://www.armlinux.org.uk/
1328 S:      Maintained
1329 F:      arch/arm/mach-ebsa110/
1330 F:      drivers/net/ethernet/amd/am79c961a.*
1331
1332 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1333 M:      Uwe Kleine-König <kernel@pengutronix.de>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336 N:      efm32
1337
1338 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1339 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Maintained
1342 F:      arch/arm/mach-pxa/ezx.c
1343
1344 ARM/FARADAY FA526 PORT
1345 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348 T:      git git://git.berlios.de/gemini-board
1349 F:      arch/arm/mm/*-fa*
1350
1351 ARM/FOOTBRIDGE ARCHITECTURE
1352 M:      Russell King <linux@armlinux.org.uk>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 W:      http://www.armlinux.org.uk/
1355 S:      Maintained
1356 F:      arch/arm/include/asm/hardware/dec21285.h
1357 F:      arch/arm/mach-footbridge/
1358
1359 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1360 M:      Shawn Guo <shawnguo@kernel.org>
1361 M:      Sascha Hauer <kernel@pengutronix.de>
1362 R:      Fabio Estevam <fabio.estevam@nxp.com>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1366 F:      arch/arm/mach-imx/
1367 F:      arch/arm/mach-mxs/
1368 F:      arch/arm/boot/dts/imx*
1369 F:      arch/arm/configs/imx*_defconfig
1370 F:      drivers/clk/imx/
1371 F:      drivers/soc/imx/
1372 F:      include/soc/imx/
1373
1374 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1375 M:      Shawn Guo <shawnguo@kernel.org>
1376 M:      Sascha Hauer <kernel@pengutronix.de>
1377 R:      Stefan Agner <stefan@agner.ch>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1381 F:      arch/arm/mach-imx/*vf610*
1382 F:      arch/arm/boot/dts/vf*
1383
1384 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1385 M:      Lennert Buytenhek <kernel@wantstofly.org>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388
1389 ARM/GUMSTIX MACHINE SUPPORT
1390 M:      Steve Sakoman <sakoman@gmail.com>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 S:      Maintained
1393
1394 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1395 M:      Philipp Zabel <philipp.zabel@gmail.com>
1396 M:      Paul Parsons <lost.distance@yahoo.com>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399 F:      arch/arm/mach-pxa/hx4700.c
1400 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1401 F:      sound/soc/pxa/hx4700.c
1402
1403 ARM/HISILICON SOC SUPPORT
1404 M:      Wei Xu <xuwei5@hisilicon.com>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 W:      http://www.hisilicon.com
1407 S:      Supported
1408 T:      git git://github.com/hisilicon/linux-hisi.git
1409 F:      arch/arm/mach-hisi/
1410 F:      arch/arm/boot/dts/hi3*
1411 F:      arch/arm/boot/dts/hip*
1412 F:      arch/arm/boot/dts/hisi*
1413 F:      arch/arm64/boot/dts/hisilicon/
1414
1415 ARM/HP JORNADA 7XX MACHINE SUPPORT
1416 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1417 W:      www.jlime.com
1418 S:      Maintained
1419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1420 F:      arch/arm/mach-sa1100/jornada720.c
1421 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1422
1423 ARM/IGEP MACHINE SUPPORT
1424 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1425 M:      Javier Martinez Canillas <javier@dowhile0.org>
1426 L:      linux-omap@vger.kernel.org
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Maintained
1429 F:      arch/arm/boot/dts/omap3-igep*
1430
1431 ARM/INCOME PXA270 SUPPORT
1432 M:      Marek Vasut <marek.vasut@gmail.com>
1433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1434 S:      Maintained
1435 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1436
1437 ARM/INTEL IOP13XX ARM ARCHITECTURE
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/INTEL IOP32X ARM ARCHITECTURE
1443 M:      Lennert Buytenhek <kernel@wantstofly.org>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/INTEL IOP33X ARM ARCHITECTURE
1448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1449 S:      Orphan
1450
1451 ARM/INTEL IQ81342EX MACHINE SUPPORT
1452 M:      Lennert Buytenhek <kernel@wantstofly.org>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 S:      Maintained
1455
1456 ARM/INTEL IXDP2850 MACHINE SUPPORT
1457 M:      Lennert Buytenhek <kernel@wantstofly.org>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460
1461 ARM/INTEL IXP4XX ARM ARCHITECTURE
1462 M:      Imre Kaloz <kaloz@openwrt.org>
1463 M:      Krzysztof Halasa <khalasa@piap.pl>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-ixp4xx/
1467
1468 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1469 M:      Jonathan Cameron <jic23@cam.ac.uk>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472 F:      arch/arm/mach-pxa/stargate2.c
1473 F:      drivers/pcmcia/pxa2xx_stargate2.c
1474
1475 ARM/INTEL XSC3 (MANZANO) ARM CORE
1476 M:      Lennert Buytenhek <kernel@wantstofly.org>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479
1480 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1481 M:      Lennert Buytenhek <kernel@wantstofly.org>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484
1485 ARM/LG1K ARCHITECTURE
1486 M:      Chanho Min <chanho.min@lge.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm64/boot/dts/lg/
1490
1491 ARM/LOGICPD PXA270 MACHINE SUPPORT
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/LPC18XX ARCHITECTURE
1497 M:      Joachim Eastwood <manabian@gmail.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      arch/arm/boot/dts/lpc43*
1501 F:      drivers/clk/nxp/clk-lpc18xx*
1502 F:      drivers/clocksource/time-lpc32xx.c
1503 F:      drivers/i2c/busses/i2c-lpc2k.c
1504 F:      drivers/memory/pl172.c
1505 F:      drivers/mtd/spi-nor/nxp-spifi.c
1506 F:      drivers/rtc/rtc-lpc24xx.c
1507 N:      lpc18xx
1508
1509 ARM/LPC32XX SOC SUPPORT
1510 M:      Vladimir Zapolskiy <vz@mleia.com>
1511 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1514 S:      Maintained
1515 F:      arch/arm/boot/dts/lpc32*
1516 F:      arch/arm/mach-lpc32xx/
1517 F:      drivers/i2c/busses/i2c-pnx.c
1518 F:      drivers/net/ethernet/nxp/lpc_eth.c
1519 F:      drivers/usb/host/ohci-nxp.c
1520 F:      drivers/watchdog/pnx4008_wdt.c
1521 N:      lpc32xx
1522
1523 ARM/MAGICIAN MACHINE SUPPORT
1524 M:      Philipp Zabel <philipp.zabel@gmail.com>
1525 S:      Maintained
1526
1527 ARM/Marvell Berlin SoC support
1528 M:      Jisheng Zhang <jszhang@marvell.com>
1529 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-berlin/
1533 F:      arch/arm/boot/dts/berlin*
1534 F:      arch/arm64/boot/dts/marvell/berlin*
1535
1536 ARM/Marvell Dove/MV78xx0/Orion SOC support
1537 M:      Jason Cooper <jason@lakedaemon.net>
1538 M:      Andrew Lunn <andrew@lunn.ch>
1539 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1540 M:      Gregory Clement <gregory.clement@free-electrons.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      Documentation/devicetree/bindings/soc/dove/
1544 F:      arch/arm/mach-dove/
1545 F:      arch/arm/mach-mv78xx0/
1546 F:      arch/arm/mach-orion5x/
1547 F:      arch/arm/plat-orion/
1548 F:      arch/arm/boot/dts/dove*
1549 F:      arch/arm/boot/dts/orion5x*
1550
1551 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1552 M:      Jason Cooper <jason@lakedaemon.net>
1553 M:      Andrew Lunn <andrew@lunn.ch>
1554 M:      Gregory Clement <gregory.clement@free-electrons.com>
1555 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/boot/dts/armada*
1559 F:      arch/arm/boot/dts/kirkwood*
1560 F:      arch/arm/configs/mvebu_*_defconfig
1561 F:      arch/arm/mach-mvebu/
1562 F:      arch/arm64/boot/dts/marvell/armada*
1563 F:      drivers/cpufreq/mvebu-cpufreq.c
1564 F:      drivers/irqchip/irq-armada-370-xp.c
1565 F:      drivers/irqchip/irq-mvebu-*
1566 F:      drivers/pinctrl/mvebu/
1567 F:      drivers/rtc/rtc-armada38x.c
1568
1569 ARM/Mediatek RTC DRIVER
1570 M:      Eddie Huang <eddie.huang@mediatek.com>
1571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1572 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      drivers/rtc/rtc-mt6397.c
1575
1576 ARM/Mediatek SoC support
1577 M:      Matthias Brugger <matthias.bgg@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/mt6*
1582 F:      arch/arm/boot/dts/mt7*
1583 F:      arch/arm/boot/dts/mt8*
1584 F:      arch/arm/mach-mediatek/
1585 F:      arch/arm64/boot/dts/mediatek/
1586 N:      mtk
1587 K:      mediatek
1588
1589 ARM/Mediatek USB3 PHY DRIVER
1590 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1595
1596 ARM/MICREL KS8695 ARCHITECTURE
1597 M:      Greg Ungerer <gerg@uclinux.org>
1598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1599 F:      arch/arm/mach-ks8695/
1600 S:      Odd Fixes
1601
1602 ARM/MIOA701 MACHINE SUPPORT
1603 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 F:      arch/arm/mach-pxa/mioa701.c
1606 S:      Maintained
1607
1608 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1609 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1610 S:      Maintained
1611
1612 ARM/NOMADIK ARCHITECTURE
1613 M:      Alessandro Rubini <rubini@unipv.it>
1614 M:      Linus Walleij <linus.walleij@linaro.org>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      arch/arm/mach-nomadik/
1618 F:      drivers/pinctrl/nomadik/
1619 F:      drivers/i2c/busses/i2c-nomadik.c
1620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1621
1622 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1623 M:      Wan ZongShun <mcuos.com@gmail.com>
1624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1625 W:      http://www.mcuos.com
1626 S:      Maintained
1627 F:      arch/arm/mach-w90x900/
1628 F:      drivers/input/keyboard/w90p910_keypad.c
1629 F:      drivers/input/touchscreen/w90p910_ts.c
1630 F:      drivers/watchdog/nuc900_wdt.c
1631 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1632 F:      drivers/mtd/nand/nuc900_nand.c
1633 F:      drivers/rtc/rtc-nuc900.c
1634 F:      drivers/spi/spi-nuc900.c
1635 F:      drivers/usb/host/ehci-w90x900.c
1636 F:      drivers/video/fbdev/nuc900fb.c
1637
1638 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1639 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1640 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1641 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1642 S:      Supported
1643
1644 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1645 M:      Alexander Clouter <alex@digriz.org.uk>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 W:      http://www.digriz.org.uk/ts78xx/kernel
1648 S:      Maintained
1649 F:      arch/arm/mach-orion5x/ts78xx-*
1650
1651 ARM/OXNAS platform support
1652 M:      Neil Armstrong <narmstrong@baylibre.com>
1653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1654 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1655 S:      Maintained
1656 F:      arch/arm/mach-oxnas/
1657 F:      arch/arm/boot/dts/ox8*.dtsi
1658 F:      arch/arm/boot/dts/wd-mbwe.dts
1659 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1660 N:      oxnas
1661
1662 ARM/PALM TREO SUPPORT
1663 M:      Tomas Cech <sleep_walker@suse.com>
1664 L:      linux-arm-kernel@lists.infradead.org
1665 W:      http://hackndev.com
1666 S:      Maintained
1667 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1668 F:      arch/arm/mach-pxa/palmtreo.c
1669
1670 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1671 M:      Marek Vasut <marek.vasut@gmail.com>
1672 L:      linux-arm-kernel@lists.infradead.org
1673 W:      http://hackndev.com
1674 S:      Maintained
1675 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1676 F:      arch/arm/mach-pxa/palmtx.c
1677 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1678 F:      arch/arm/mach-pxa/palmt5.c
1679 F:      arch/arm/mach-pxa/include/mach/palmld.h
1680 F:      arch/arm/mach-pxa/palmld.c
1681 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1682 F:      arch/arm/mach-pxa/palmte2.c
1683 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1684 F:      arch/arm/mach-pxa/palmtc.c
1685
1686 ARM/PALMZ72 SUPPORT
1687 M:      Sergey Lapin <slapin@ossfans.org>
1688 L:      linux-arm-kernel@lists.infradead.org
1689 W:      http://hackndev.com
1690 S:      Maintained
1691 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1692 F:      arch/arm/mach-pxa/palmz72.c
1693
1694 ARM/PLEB SUPPORT
1695 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1696 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1697 S:      Maintained
1698
1699 ARM/PT DIGITAL BOARD PORT
1700 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1701 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1702 W:      http://www.armlinux.org.uk/
1703 S:      Maintained
1704
1705 ARM/QUALCOMM SUPPORT
1706 M:      Andy Gross <andy.gross@linaro.org>
1707 M:      David Brown <david.brown@linaro.org>
1708 L:      linux-arm-msm@vger.kernel.org
1709 L:      linux-soc@vger.kernel.org
1710 S:      Maintained
1711 F:      Documentation/devicetree/bindings/soc/qcom/
1712 F:      arch/arm/boot/dts/qcom-*.dts
1713 F:      arch/arm/boot/dts/qcom-*.dtsi
1714 F:      arch/arm/mach-qcom/
1715 F:      arch/arm64/boot/dts/qcom/*
1716 F:      drivers/i2c/busses/i2c-qup.c
1717 F:      drivers/clk/qcom/
1718 F:      drivers/dma/qcom/
1719 F:      drivers/soc/qcom/
1720 F:      drivers/spi/spi-qup.c
1721 F:      drivers/tty/serial/msm_serial.h
1722 F:      drivers/tty/serial/msm_serial.c
1723 F:      drivers/*/pm8???-*
1724 F:      drivers/mfd/ssbi.c
1725 F:      drivers/firmware/qcom_scm.c
1726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1727
1728 ARM/RADISYS ENP2611 MACHINE SUPPORT
1729 M:      Lennert Buytenhek <kernel@wantstofly.org>
1730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1731 S:      Maintained
1732
1733 ARM/REALTEK ARCHITECTURE
1734 M:      Andreas Färber <afaerber@suse.de>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm64/boot/dts/realtek/
1738 F:      Documentation/devicetree/bindings/arm/realtek.txt
1739
1740 ARM/RENESAS ARM64 ARCHITECTURE
1741 M:      Simon Horman <horms@verge.net.au>
1742 M:      Magnus Damm <magnus.damm@gmail.com>
1743 L:      linux-renesas-soc@vger.kernel.org
1744 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1746 S:      Supported
1747 F:      arch/arm64/boot/dts/renesas/
1748 F:      drivers/soc/renesas/
1749 F:      include/linux/soc/renesas/
1750
1751 ARM/RISCPC ARCHITECTURE
1752 M:      Russell King <linux@armlinux.org.uk>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 W:      http://www.armlinux.org.uk/
1755 S:      Maintained
1756 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1757 F:      arch/arm/include/asm/hardware/ioc.h
1758 F:      arch/arm/include/asm/hardware/iomd.h
1759 F:      arch/arm/include/asm/hardware/memc.h
1760 F:      arch/arm/mach-rpc/
1761 F:      drivers/net/ethernet/8390/etherh.c
1762 F:      drivers/net/ethernet/i825xx/ether1*
1763 F:      drivers/net/ethernet/seeq/ether3*
1764 F:      drivers/scsi/arm/
1765
1766 ARM/Rockchip SoC support
1767 M:      Heiko Stuebner <heiko@sntech.de>
1768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1769 L:      linux-rockchip@lists.infradead.org
1770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1771 S:      Maintained
1772 F:      arch/arm/boot/dts/rk3*
1773 F:      arch/arm/boot/dts/rv1108*
1774 F:      arch/arm/mach-rockchip/
1775 F:      drivers/clk/rockchip/
1776 F:      drivers/i2c/busses/i2c-rk3x.c
1777 F:      drivers/*/*rockchip*
1778 F:      drivers/*/*/*rockchip*
1779 F:      sound/soc/rockchip/
1780 N:      rockchip
1781
1782 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1783 M:      Kukjin Kim <kgene@kernel.org>
1784 M:      Krzysztof Kozlowski <krzk@kernel.org>
1785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1786 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1787 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1788 S:      Maintained
1789 F:      arch/arm/boot/dts/s3c*
1790 F:      arch/arm/boot/dts/s5p*
1791 F:      arch/arm/boot/dts/samsung*
1792 F:      arch/arm/boot/dts/exynos*
1793 F:      arch/arm64/boot/dts/exynos/
1794 F:      arch/arm/plat-samsung/
1795 F:      arch/arm/mach-s3c24*/
1796 F:      arch/arm/mach-s3c64xx/
1797 F:      arch/arm/mach-s5p*/
1798 F:      arch/arm/mach-exynos*/
1799 F:      drivers/*/*s3c24*
1800 F:      drivers/*/*/*s3c24*
1801 F:      drivers/*/*s3c64xx*
1802 F:      drivers/*/*s5pv210*
1803 F:      drivers/memory/samsung/*
1804 F:      drivers/soc/samsung/*
1805 F:      Documentation/arm/Samsung/
1806 F:      Documentation/devicetree/bindings/arm/samsung/
1807 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1808 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1809 N:      exynos
1810
1811 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1812 M:      Kyungmin Park <kyungmin.park@samsung.com>
1813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1814 S:      Maintained
1815 F:      arch/arm/mach-s5pv210/
1816
1817 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1818 M:      Kyungmin Park <kyungmin.park@samsung.com>
1819 M:      Kamil Debski <kamil@wypas.org>
1820 M:      Andrzej Hajda <a.hajda@samsung.com>
1821 L:      linux-arm-kernel@lists.infradead.org
1822 L:      linux-media@vger.kernel.org
1823 S:      Maintained
1824 F:      drivers/media/platform/s5p-g2d/
1825
1826 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1827 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1828 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1829 L:      linux-media@vger.kernel.org
1830 S:      Maintained
1831 F:      drivers/media/platform/s5p-cec/
1832 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1833
1834 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1835 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1836 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1837 L:      linux-arm-kernel@lists.infradead.org
1838 L:      linux-media@vger.kernel.org
1839 S:      Maintained
1840 F:      drivers/media/platform/s5p-jpeg/
1841
1842 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1843 M:      Kyungmin Park <kyungmin.park@samsung.com>
1844 M:      Kamil Debski <kamil@wypas.org>
1845 M:      Jeongtae Park <jtp.park@samsung.com>
1846 M:      Andrzej Hajda <a.hajda@samsung.com>
1847 L:      linux-arm-kernel@lists.infradead.org
1848 L:      linux-media@vger.kernel.org
1849 S:      Maintained
1850 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1851 F:      drivers/media/platform/s5p-mfc/
1852
1853 ARM/SHMOBILE ARM ARCHITECTURE
1854 M:      Simon Horman <horms@verge.net.au>
1855 M:      Magnus Damm <magnus.damm@gmail.com>
1856 L:      linux-renesas-soc@vger.kernel.org
1857 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1859 S:      Supported
1860 F:      arch/arm/boot/dts/emev2*
1861 F:      arch/arm/boot/dts/r7s*
1862 F:      arch/arm/boot/dts/r8a*
1863 F:      arch/arm/boot/dts/sh*
1864 F:      arch/arm/configs/shmobile_defconfig
1865 F:      arch/arm/include/debug/renesas-scif.S
1866 F:      arch/arm/mach-shmobile/
1867 F:      drivers/soc/renesas/
1868 F:      include/linux/soc/renesas/
1869
1870 ARM/SOCFPGA ARCHITECTURE
1871 M:      Dinh Nguyen <dinguyen@kernel.org>
1872 S:      Maintained
1873 F:      arch/arm/mach-socfpga/
1874 F:      arch/arm/boot/dts/socfpga*
1875 F:      arch/arm/configs/socfpga_defconfig
1876 F:      arch/arm64/boot/dts/altera/
1877 W:      http://www.rocketboards.org
1878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1879
1880 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1881 M:      Dinh Nguyen <dinguyen@kernel.org>
1882 S:      Maintained
1883 F:      drivers/clk/socfpga/
1884
1885 ARM/SOCFPGA EDAC SUPPORT
1886 M:      Thor Thayer <thor.thayer@linux.intel.com>
1887 S:      Maintained
1888 F:      drivers/edac/altera_edac.
1889
1890 ARM/STI ARCHITECTURE
1891 M:      Patrice Chotard <patrice.chotard@st.com>
1892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1893 W:      http://www.stlinux.com
1894 S:      Maintained
1895 F:      arch/arm/mach-sti/
1896 F:      arch/arm/boot/dts/sti*
1897 F:      drivers/char/hw_random/st-rng.c
1898 F:      drivers/clocksource/arm_global_timer.c
1899 F:      drivers/clocksource/clksrc_st_lpc.c
1900 F:      drivers/cpufreq/sti-cpufreq.c
1901 F:      drivers/dma/st_fdma*
1902 F:      drivers/i2c/busses/i2c-st.c
1903 F:      drivers/media/rc/st_rc.c
1904 F:      drivers/media/platform/sti/c8sectpfe/
1905 F:      drivers/mmc/host/sdhci-st.c
1906 F:      drivers/phy/st/phy-miphy28lp.c
1907 F:      drivers/phy/st/phy-stih407-usb.c
1908 F:      drivers/pinctrl/pinctrl-st.c
1909 F:      drivers/remoteproc/st_remoteproc.c
1910 F:      drivers/remoteproc/st_slim_rproc.c
1911 F:      drivers/reset/sti/
1912 F:      drivers/rtc/rtc-st-lpc.c
1913 F:      drivers/tty/serial/st-asc.c
1914 F:      drivers/usb/dwc3/dwc3-st.c
1915 F:      drivers/usb/host/ehci-st.c
1916 F:      drivers/usb/host/ohci-st.c
1917 F:      drivers/watchdog/st_lpc_wdt.c
1918 F:      drivers/ata/ahci_st.c
1919 F:      include/linux/remoteproc/st_slim_rproc.h
1920
1921 ARM/STM32 ARCHITECTURE
1922 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1923 M:      Alexandre Torgue <alexandre.torgue@st.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 S:      Maintained
1926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1927 N:      stm32
1928 F:      drivers/clocksource/armv7m_systick.c
1929
1930 ARM/TANGO ARCHITECTURE
1931 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1932 L:      linux-arm-kernel@lists.infradead.org
1933 S:      Maintained
1934 N:      tango
1935
1936 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1937 M:      Lennert Buytenhek <kernel@wantstofly.org>
1938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1939 S:      Maintained
1940
1941 ARM/TETON BGA MACHINE SUPPORT
1942 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1944 S:      Maintained
1945
1946 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1947 M:      Santosh Shilimkar <ssantosh@kernel.org>
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/memory/*emif*
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 S:      Maintained
1956 F:      arch/arm/mach-keystone/
1957 F:      arch/arm/boot/dts/keystone-*
1958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1959
1960 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1961 M:      Santosh Shilimkar <ssantosh@kernel.org>
1962 L:      linux-kernel@vger.kernel.org
1963 S:      Maintained
1964 F:      drivers/clk/keystone/
1965
1966 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1967 M:      Santosh Shilimkar <ssantosh@kernel.org>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 L:      linux-kernel@vger.kernel.org
1970 S:      Maintained
1971 F:      drivers/clocksource/timer-keystone.c
1972
1973 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1974 M:      Santosh Shilimkar <ssantosh@kernel.org>
1975 L:      linux-kernel@vger.kernel.org
1976 S:      Maintained
1977 F:      drivers/power/reset/keystone-reset.c
1978
1979 ARM/THECUS N2100 MACHINE SUPPORT
1980 M:      Lennert Buytenhek <kernel@wantstofly.org>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 S:      Maintained
1983
1984 ARM/TOSA MACHINE SUPPORT
1985 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1986 M:      Dirk Opfer <dirk@opfer-online.de>
1987 S:      Maintained
1988
1989 ARM/U300 MACHINE SUPPORT
1990 M:      Linus Walleij <linus.walleij@linaro.org>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 S:      Supported
1993 F:      arch/arm/mach-u300/
1994 F:      drivers/clocksource/timer-u300.c
1995 F:      drivers/i2c/busses/i2c-stu300.c
1996 F:      drivers/rtc/rtc-coh901331.c
1997 F:      drivers/watchdog/coh901327_wdt.c
1998 F:      drivers/dma/coh901318*
1999 F:      drivers/mfd/ab3100*
2000 F:      drivers/rtc/rtc-ab3100.c
2001 F:      drivers/rtc/rtc-coh901331.c
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2003
2004 ARM/UNIPHIER ARCHITECTURE
2005 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2008 S:      Maintained
2009 F:      arch/arm/boot/dts/uniphier*
2010 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2011 F:      arch/arm/mach-uniphier/
2012 F:      arch/arm/mm/cache-uniphier.c
2013 F:      arch/arm64/boot/dts/socionext/
2014 F:      drivers/bus/uniphier-system-bus.c
2015 F:      drivers/clk/uniphier/
2016 F:      drivers/i2c/busses/i2c-uniphier*
2017 F:      drivers/irqchip/irq-uniphier-aidet.c
2018 F:      drivers/pinctrl/uniphier/
2019 F:      drivers/reset/reset-uniphier.c
2020 F:      drivers/tty/serial/8250/8250_uniphier.c
2021 N:      uniphier
2022
2023 ARM/Ux500 ARM ARCHITECTURE
2024 M:      Linus Walleij <linus.walleij@linaro.org>
2025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2026 S:      Maintained
2027 F:      arch/arm/mach-ux500/
2028 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2029 F:      drivers/dma/ste_dma40*
2030 F:      drivers/hwspinlock/u8500_hsem.c
2031 F:      drivers/mfd/abx500*
2032 F:      drivers/mfd/ab8500*
2033 F:      drivers/mfd/dbx500*
2034 F:      drivers/mfd/db8500*
2035 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2036 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2037 F:      drivers/rtc/rtc-ab8500.c
2038 F:      drivers/rtc/rtc-pl031.c
2039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2040
2041 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2042 M:      Ulf Hansson <ulf.hansson@linaro.org>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 T:      git git://git.linaro.org/people/ulfh/clk.git
2045 S:      Maintained
2046 F:      drivers/clk/ux500/
2047
2048 ARM/VERSATILE EXPRESS PLATFORM
2049 M:      Liviu Dudau <liviu.dudau@arm.com>
2050 M:      Sudeep Holla <sudeep.holla@arm.com>
2051 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 S:      Maintained
2054 F:      arch/arm/boot/dts/vexpress*
2055 F:      arch/arm64/boot/dts/arm/
2056 F:      arch/arm/mach-vexpress/
2057 F:      */*/vexpress*
2058 F:      */*/*/vexpress*
2059 F:      drivers/clk/versatile/clk-vexpress-osc.c
2060 F:      drivers/clocksource/versatile.c
2061 N:      mps2
2062
2063 ARM/VFP SUPPORT
2064 M:      Russell King <linux@armlinux.org.uk>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 W:      http://www.armlinux.org.uk/
2067 S:      Maintained
2068 F:      arch/arm/vfp/
2069
2070 ARM/VOIPAC PXA270 SUPPORT
2071 M:      Marek Vasut <marek.vasut@gmail.com>
2072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      arch/arm/mach-pxa/vpac270.c
2075 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2076
2077 ARM/VT8500 ARM ARCHITECTURE
2078 M:      Tony Prisk <linux@prisktech.co.nz>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 S:      Maintained
2081 F:      arch/arm/mach-vt8500/
2082 F:      drivers/clocksource/vt8500_timer.c
2083 F:      drivers/i2c/busses/i2c-wmt.c
2084 F:      drivers/mmc/host/wmt-sdmmc.c
2085 F:      drivers/pwm/pwm-vt8500.c
2086 F:      drivers/rtc/rtc-vt8500.c
2087 F:      drivers/tty/serial/vt8500_serial.c
2088 F:      drivers/usb/host/ehci-platform.c
2089 F:      drivers/usb/host/uhci-platform.c
2090 F:      drivers/video/fbdev/vt8500lcdfb.*
2091 F:      drivers/video/fbdev/wm8505fb*
2092 F:      drivers/video/fbdev/wmt_ge_rops.*
2093
2094 ARM/ZIPIT Z2 SUPPORT
2095 M:      Marek Vasut <marek.vasut@gmail.com>
2096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2097 S:      Maintained
2098 F:      arch/arm/mach-pxa/z2.c
2099 F:      arch/arm/mach-pxa/include/mach/z2.h
2100
2101 ARM/ZTE ARCHITECTURE
2102 M:      Jun Nie <jun.nie@linaro.org>
2103 M:      Baoyou Xie <baoyou.xie@linaro.org>
2104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2105 S:      Maintained
2106 F:      arch/arm/mach-zx/
2107 F:      drivers/clk/zte/
2108 F:      drivers/reset/reset-zx2967.c
2109 F:      drivers/soc/zte/
2110 F:      Documentation/devicetree/bindings/arm/zte.txt
2111 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2112 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2113 F:      Documentation/devicetree/bindings/soc/zte/
2114 F:      include/dt-bindings/soc/zx*.h
2115
2116 ARM/ZYNQ ARCHITECTURE
2117 M:      Michal Simek <michal.simek@xilinx.com>
2118 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 W:      http://wiki.xilinx.com
2121 T:      git https://github.com/Xilinx/linux-xlnx.git
2122 S:      Supported
2123 F:      arch/arm/mach-zynq/
2124 F:      drivers/cpuidle/cpuidle-zynq.c
2125 F:      drivers/block/xsysace.c
2126 N:      zynq
2127 N:      xilinx
2128 F:      drivers/clocksource/cadence_ttc_timer.c
2129 F:      drivers/i2c/busses/i2c-cadence.c
2130 F:      drivers/mmc/host/sdhci-of-arasan.c
2131 F:      drivers/edac/synopsys_edac.c
2132
2133 ARM64 PORT (AARCH64 ARCHITECTURE)
2134 M:      Catalin Marinas <catalin.marinas@arm.com>
2135 M:      Will Deacon <will.deacon@arm.com>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2138 S:      Maintained
2139 F:      arch/arm64/
2140 F:      Documentation/arm64/
2141
2142 AS3645A LED FLASH CONTROLLER DRIVER
2143 M:      Sakari Ailus <sakari.ailus@iki.fi>
2144 L:      linux-leds@vger.kernel.org
2145 S:      Maintained
2146 F:      drivers/leds/leds-as3645a.c
2147
2148 AS3645A LED FLASH CONTROLLER DRIVER
2149 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2150 L:      linux-media@vger.kernel.org
2151 T:      git git://linuxtv.org/media_tree.git
2152 S:      Maintained
2153 F:      drivers/media/i2c/as3645a.c
2154 F:      include/media/i2c/as3645a.h
2155
2156 ASAHI KASEI AK8974 DRIVER
2157 M:      Linus Walleij <linus.walleij@linaro.org>
2158 L:      linux-iio@vger.kernel.org
2159 W:      http://www.akm.com/
2160 S:      Supported
2161 F:      drivers/iio/magnetometer/ak8974.c
2162
2163 ASC7621 HARDWARE MONITOR DRIVER
2164 M:      George Joseph <george.joseph@fairview5.com>
2165 L:      linux-hwmon@vger.kernel.org
2166 S:      Maintained
2167 F:      Documentation/hwmon/asc7621
2168 F:      drivers/hwmon/asc7621.c
2169
2170 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2171 M:      Corentin Chary <corentin.chary@gmail.com>
2172 L:      acpi4asus-user@lists.sourceforge.net
2173 L:      platform-driver-x86@vger.kernel.org
2174 W:      http://acpi4asus.sf.net
2175 S:      Maintained
2176 F:      drivers/platform/x86/asus*.c
2177 F:      drivers/platform/x86/eeepc*.c
2178
2179 ASUS WIRELESS RADIO CONTROL DRIVER
2180 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2181 L:      platform-driver-x86@vger.kernel.org
2182 S:      Maintained
2183 F:      drivers/platform/x86/asus-wireless.c
2184
2185 ASYMMETRIC KEYS
2186 M:      David Howells <dhowells@redhat.com>
2187 L:      keyrings@vger.kernel.org
2188 S:      Maintained
2189 F:      Documentation/crypto/asymmetric-keys.txt
2190 F:      include/linux/verification.h
2191 F:      include/crypto/public_key.h
2192 F:      include/crypto/pkcs7.h
2193 F:      crypto/asymmetric_keys/
2194
2195 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2196 R:      Dan Williams <dan.j.williams@intel.com>
2197 W:      http://sourceforge.net/projects/xscaleiop
2198 S:      Odd fixes
2199 F:      Documentation/crypto/async-tx-api.txt
2200 F:      crypto/async_tx/
2201 F:      drivers/dma/
2202 F:      include/linux/dmaengine.h
2203 F:      include/linux/async_tx.h
2204
2205 AT24 EEPROM DRIVER
2206 M:      Wolfram Sang <wsa@the-dreams.de>
2207 L:      linux-i2c@vger.kernel.org
2208 S:      Maintained
2209 F:      drivers/misc/eeprom/at24.c
2210 F:      include/linux/platform_data/at24.h
2211
2212 ATA OVER ETHERNET (AOE) DRIVER
2213 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2214 W:      http://www.openaoe.org/
2215 S:      Supported
2216 F:      Documentation/aoe/
2217 F:      drivers/block/aoe/
2218
2219 ATHEROS 71XX/9XXX GPIO DRIVER
2220 M:      Alban Bedel <albeu@free.fr>
2221 W:      https://github.com/AlbanBedel/linux
2222 T:      git git://github.com/AlbanBedel/linux
2223 S:      Maintained
2224 F:      drivers/gpio/gpio-ath79.c
2225 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2226
2227 ATHEROS ATH GENERIC UTILITIES
2228 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2229 L:      linux-wireless@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/net/wireless/ath/*
2232
2233 ATHEROS ATH5K WIRELESS DRIVER
2234 M:      Jiri Slaby <jirislaby@gmail.com>
2235 M:      Nick Kossifidis <mickflemm@gmail.com>
2236 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2237 L:      linux-wireless@vger.kernel.org
2238 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2239 S:      Maintained
2240 F:      drivers/net/wireless/ath/ath5k/
2241
2242 ATHEROS ATH6KL WIRELESS DRIVER
2243 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2244 L:      linux-wireless@vger.kernel.org
2245 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2247 S:      Supported
2248 F:      drivers/net/wireless/ath/ath6kl/
2249
2250 ATI_REMOTE2 DRIVER
2251 M:      Ville Syrjala <syrjala@sci.fi>
2252 S:      Maintained
2253 F:      drivers/input/misc/ati_remote2.c
2254
2255 ATK0110 HWMON DRIVER
2256 M:      Luca Tettamanti <kronos.it@gmail.com>
2257 L:      linux-hwmon@vger.kernel.org
2258 S:      Maintained
2259 F:      drivers/hwmon/asus_atk0110.c
2260
2261 ATLX ETHERNET DRIVERS
2262 M:      Jay Cliburn <jcliburn@gmail.com>
2263 M:      Chris Snook <chris.snook@gmail.com>
2264 L:      netdev@vger.kernel.org
2265 W:      http://sourceforge.net/projects/atl1
2266 W:      http://atl1.sourceforge.net
2267 S:      Maintained
2268 F:      drivers/net/ethernet/atheros/
2269
2270 ATM
2271 M:      Chas Williams <3chas3@gmail.com>
2272 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2273 L:      netdev@vger.kernel.org
2274 W:      http://linux-atm.sourceforge.net
2275 S:      Maintained
2276 F:      drivers/atm/
2277 F:      include/linux/atm*
2278 F:      include/uapi/linux/atm*
2279
2280 ATMEL AT91 / AT32 MCI DRIVER
2281 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2282 S:      Maintained
2283 F:      drivers/mmc/host/atmel-mci.c
2284
2285 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2286 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2287 S:      Supported
2288 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2289
2290 ATMEL Audio ALSA driver
2291 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2292 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2293 S:      Supported
2294 F:      sound/soc/atmel
2295
2296 ATMEL I2C DRIVER
2297 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2298 L:      linux-i2c@vger.kernel.org
2299 S:      Supported
2300 F:      drivers/i2c/busses/i2c-at91.c
2301
2302 ATMEL ISI DRIVER
2303 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2304 L:      linux-media@vger.kernel.org
2305 S:      Supported
2306 F:      drivers/media/platform/atmel/atmel-isi.c
2307 F:      include/media/atmel-isi.h
2308
2309 ATMEL LCDFB DRIVER
2310 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2311 L:      linux-fbdev@vger.kernel.org
2312 S:      Maintained
2313 F:      drivers/video/fbdev/atmel_lcdfb.c
2314 F:      include/video/atmel_lcdc.h
2315
2316 ATMEL MACB ETHERNET DRIVER
2317 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2318 S:      Supported
2319 F:      drivers/net/ethernet/cadence/
2320
2321 ATMEL MAXTOUCH DRIVER
2322 M:      Nick Dyer <nick@shmanahar.org>
2323 T:      git git://github.com/ndyer/linux.git
2324 S:      Maintained
2325 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2326 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2327 F:      include/linux/platform_data/atmel_mxt_ts.h
2328
2329 ATMEL NAND DRIVER
2330 M:      Wenyou Yang <wenyou.yang@atmel.com>
2331 M:      Josh Wu <rainyfeeling@outlook.com>
2332 L:      linux-mtd@lists.infradead.org
2333 S:      Supported
2334 F:      drivers/mtd/nand/atmel/*
2335
2336 ATMEL SAMA5D2 ADC DRIVER
2337 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2338 L:      linux-iio@vger.kernel.org
2339 S:      Supported
2340 F:      drivers/iio/adc/at91-sama5d2_adc.c
2341
2342 ATMEL SDMMC DRIVER
2343 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2344 L:      linux-mmc@vger.kernel.org
2345 S:      Supported
2346 F:      drivers/mmc/host/sdhci-of-at91.c
2347
2348 ATMEL SPI DRIVER
2349 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2350 S:      Supported
2351 F:      drivers/spi/spi-atmel.*
2352
2353 ATMEL SSC DRIVER
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2356 S:      Supported
2357 F:      drivers/misc/atmel-ssc.c
2358 F:      include/linux/atmel-ssc.h
2359
2360 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      drivers/misc/atmel_tclib.c
2365 F:      drivers/clocksource/tcb_clksrc.c
2366
2367 ATMEL USBA UDC DRIVER
2368 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2370 S:      Supported
2371 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2372
2373 ATMEL WIRELESS DRIVER
2374 M:      Simon Kelley <simon@thekelleys.org.uk>
2375 L:      linux-wireless@vger.kernel.org
2376 W:      http://www.thekelleys.org.uk/atmel
2377 W:      http://atmelwlandriver.sourceforge.net/
2378 S:      Maintained
2379 F:      drivers/net/wireless/atmel/atmel*
2380
2381 ATMEL XDMA DRIVER
2382 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2383 L:      linux-arm-kernel@lists.infradead.org
2384 L:      dmaengine@vger.kernel.org
2385 S:      Supported
2386 F:      drivers/dma/at_xdmac.c
2387
2388 ATOMIC INFRASTRUCTURE
2389 M:      Will Deacon <will.deacon@arm.com>
2390 M:      Peter Zijlstra <peterz@infradead.org>
2391 R:      Boqun Feng <boqun.feng@gmail.com>
2392 L:      linux-kernel@vger.kernel.org
2393 S:      Maintained
2394 F:      arch/*/include/asm/atomic*.h
2395 F:      include/*/atomic*.h
2396
2397 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2398 M:      Bradley Grove <linuxdrivers@attotech.com>
2399 L:      linux-scsi@vger.kernel.org
2400 W:      http://www.attotech.com
2401 S:      Supported
2402 F:      drivers/scsi/esas2r
2403
2404 ATUSB IEEE 802.15.4 RADIO DRIVER
2405 M:      Stefan Schmidt <stefan@osg.samsung.com>
2406 L:      linux-wpan@vger.kernel.org
2407 S:      Maintained
2408 F:      drivers/net/ieee802154/atusb.c
2409 F:      drivers/net/ieee802154/atusb.h
2410 F:      drivers/net/ieee802154/at86rf230.h
2411
2412 AUDIT SUBSYSTEM
2413 M:      Paul Moore <paul@paul-moore.com>
2414 M:      Eric Paris <eparis@redhat.com>
2415 L:      linux-audit@redhat.com (moderated for non-subscribers)
2416 W:      https://github.com/linux-audit
2417 W:      https://people.redhat.com/sgrubb/audit
2418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2419 S:      Supported
2420 F:      include/linux/audit.h
2421 F:      include/uapi/linux/audit.h
2422 F:      kernel/audit*
2423
2424 AUXILIARY DISPLAY DRIVERS
2425 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2426 W:      http://miguelojeda.es/auxdisplay.htm
2427 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2428 S:      Maintained
2429 F:      drivers/auxdisplay/
2430 F:      include/linux/cfag12864b.h
2431
2432 AX.25 NETWORK LAYER
2433 M:      Ralf Baechle <ralf@linux-mips.org>
2434 L:      linux-hams@vger.kernel.org
2435 W:      http://www.linux-ax25.org/
2436 S:      Maintained
2437 F:      include/uapi/linux/ax25.h
2438 F:      include/net/ax25.h
2439 F:      net/ax25/
2440
2441 AXENTIA ARM DEVICES
2442 M:      Peter Rosin <peda@axentia.se>
2443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2444 S:      Maintained
2445 F:      Documentation/devicetree/bindings/arm/axentia.txt
2446 F:      arch/arm/boot/dts/at91-linea.dtsi
2447 F:      arch/arm/boot/dts/at91-tse850-3.dts
2448
2449 AXENTIA ASOC DRIVERS
2450 M:      Peter Rosin <peda@axentia.se>
2451 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2452 S:      Maintained
2453 F:      Documentation/devicetree/bindings/sound/axentia,*
2454 F:      sound/soc/atmel/tse850-pcm5142.c
2455
2456 AZ6007 DVB DRIVER
2457 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2458 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2459 L:      linux-media@vger.kernel.org
2460 W:      https://linuxtv.org
2461 T:      git git://linuxtv.org/media_tree.git
2462 S:      Maintained
2463 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2464
2465 AZTECH FM RADIO RECEIVER DRIVER
2466 M:      Hans Verkuil <hverkuil@xs4all.nl>
2467 L:      linux-media@vger.kernel.org
2468 T:      git git://linuxtv.org/media_tree.git
2469 W:      https://linuxtv.org
2470 S:      Maintained
2471 F:      drivers/media/radio/radio-aztech*
2472
2473 B43 WIRELESS DRIVER
2474 L:      linux-wireless@vger.kernel.org
2475 L:      b43-dev@lists.infradead.org
2476 W:      http://wireless.kernel.org/en/users/Drivers/b43
2477 S:      Odd Fixes
2478 F:      drivers/net/wireless/broadcom/b43/
2479
2480 B43LEGACY WIRELESS DRIVER
2481 M:      Larry Finger <Larry.Finger@lwfinger.net>
2482 L:      linux-wireless@vger.kernel.org
2483 L:      b43-dev@lists.infradead.org
2484 W:      http://wireless.kernel.org/en/users/Drivers/b43
2485 S:      Maintained
2486 F:      drivers/net/wireless/broadcom/b43legacy/
2487
2488 BACKLIGHT CLASS/SUBSYSTEM
2489 M:      Lee Jones <lee.jones@linaro.org>
2490 M:      Daniel Thompson <daniel.thompson@linaro.org>
2491 M:      Jingoo Han <jingoohan1@gmail.com>
2492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2493 S:      Maintained
2494 F:      drivers/video/backlight/
2495 F:      include/linux/backlight.h
2496 F:      include/linux/pwm_backlight.h
2497 F:      Documentation/devicetree/bindings/leds/backlight
2498
2499 BATMAN ADVANCED
2500 M:      Marek Lindner <mareklindner@neomailbox.ch>
2501 M:      Simon Wunderlich <sw@simonwunderlich.de>
2502 M:      Antonio Quartulli <a@unstable.cc>
2503 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2504 W:      https://www.open-mesh.org/
2505 Q:      https://patchwork.open-mesh.org/project/batman/list/
2506 S:      Maintained
2507 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2508 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2509 F:      Documentation/networking/batman-adv.rst
2510 F:      include/uapi/linux/batman_adv.h
2511 F:      net/batman-adv/
2512
2513 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2514 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2515 L:      linux-hams@vger.kernel.org
2516 W:      http://www.baycom.org/~tom/ham/ham.html
2517 S:      Maintained
2518 F:      drivers/net/hamradio/baycom*
2519
2520 BCACHE (BLOCK LAYER CACHE)
2521 M:      Kent Overstreet <kent.overstreet@gmail.com>
2522 L:      linux-bcache@vger.kernel.org
2523 W:      http://bcache.evilpiepirate.org
2524 S:      Orphan
2525 F:      drivers/md/bcache/
2526
2527 BDISP ST MEDIA DRIVER
2528 M:      Fabien Dessenne <fabien.dessenne@st.com>
2529 L:      linux-media@vger.kernel.org
2530 T:      git git://linuxtv.org/media_tree.git
2531 W:      https://linuxtv.org
2532 S:      Supported
2533 F:      drivers/media/platform/sti/bdisp
2534
2535 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2536 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2537 L:      netdev@vger.kernel.org
2538 S:      Maintained
2539 F:      drivers/net/ethernet/ec_bhf.c
2540
2541 BEFS FILE SYSTEM
2542 M:      Luis de Bethencourt <luisbg@kernel.org>
2543 M:      Salah Triki <salah.triki@gmail.com>
2544 S:      Maintained
2545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2546 F:      Documentation/filesystems/befs.txt
2547 F:      fs/befs/
2548
2549 BFQ I/O SCHEDULER
2550 M:      Paolo Valente <paolo.valente@linaro.org>
2551 M:      Jens Axboe <axboe@kernel.dk>
2552 L:      linux-block@vger.kernel.org
2553 S:      Maintained
2554 F:      block/bfq-*
2555 F:      Documentation/block/bfq-iosched.txt
2556
2557 BFS FILE SYSTEM
2558 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2559 S:      Maintained
2560 F:      Documentation/filesystems/bfs.txt
2561 F:      fs/bfs/
2562 F:      include/uapi/linux/bfs_fs.h
2563
2564 BLACKFIN ARCHITECTURE
2565 M:      Steven Miao <realmz6@gmail.com>
2566 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2567 T:      git git://git.code.sf.net/p/adi-linux/code
2568 W:      http://blackfin.uclinux.org
2569 S:      Supported
2570 F:      arch/blackfin/
2571
2572 BLACKFIN EMAC DRIVER
2573 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2574 W:      http://blackfin.uclinux.org
2575 S:      Supported
2576 F:      drivers/net/ethernet/adi/
2577
2578 BLACKFIN I2C TWI DRIVER
2579 M:      Sonic Zhang <sonic.zhang@analog.com>
2580 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2581 W:      http://blackfin.uclinux.org/
2582 S:      Supported
2583 F:      drivers/i2c/busses/i2c-bfin-twi.c
2584
2585 BLACKFIN MEDIA DRIVER
2586 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2587 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2588 W:      http://blackfin.uclinux.org/
2589 S:      Supported
2590 F:      drivers/media/platform/blackfin/
2591 F:      drivers/media/i2c/adv7183*
2592 F:      drivers/media/i2c/vs6624*
2593
2594 BLACKFIN RTC DRIVER
2595 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2596 W:      http://blackfin.uclinux.org
2597 S:      Supported
2598 F:      drivers/rtc/rtc-bfin.c
2599
2600 BLACKFIN SDH DRIVER
2601 M:      Sonic Zhang <sonic.zhang@analog.com>
2602 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2603 W:      http://blackfin.uclinux.org
2604 S:      Supported
2605 F:      drivers/mmc/host/bfin_sdh.c
2606
2607 BLACKFIN SERIAL DRIVER
2608 M:      Sonic Zhang <sonic.zhang@analog.com>
2609 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2610 W:      http://blackfin.uclinux.org
2611 S:      Supported
2612 F:      drivers/tty/serial/bfin_uart.c
2613
2614 BLACKFIN WATCHDOG DRIVER
2615 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2616 W:      http://blackfin.uclinux.org
2617 S:      Supported
2618 F:      drivers/watchdog/bfin_wdt.c
2619
2620 BLINKM RGB LED DRIVER
2621 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2622 S:      Maintained
2623 F:      drivers/leds/leds-blinkm.c
2624
2625 BLOCK LAYER
2626 M:      Jens Axboe <axboe@kernel.dk>
2627 L:      linux-block@vger.kernel.org
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2629 S:      Maintained
2630 F:      block/
2631 F:      kernel/trace/blktrace.c
2632 F:      lib/sbitmap.c
2633
2634 BLOCK2MTD DRIVER
2635 M:      Joern Engel <joern@lazybastard.org>
2636 L:      linux-mtd@lists.infradead.org
2637 S:      Maintained
2638 F:      drivers/mtd/devices/block2mtd.c
2639
2640 BLUETOOTH DRIVERS
2641 M:      Marcel Holtmann <marcel@holtmann.org>
2642 M:      Gustavo Padovan <gustavo@padovan.org>
2643 M:      Johan Hedberg <johan.hedberg@gmail.com>
2644 L:      linux-bluetooth@vger.kernel.org
2645 W:      http://www.bluez.org/
2646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2648 S:      Maintained
2649 F:      drivers/bluetooth/
2650
2651 BLUETOOTH SUBSYSTEM
2652 M:      Marcel Holtmann <marcel@holtmann.org>
2653 M:      Gustavo Padovan <gustavo@padovan.org>
2654 M:      Johan Hedberg <johan.hedberg@gmail.com>
2655 L:      linux-bluetooth@vger.kernel.org
2656 W:      http://www.bluez.org/
2657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2659 S:      Maintained
2660 F:      net/bluetooth/
2661 F:      include/net/bluetooth/
2662
2663 BONDING DRIVER
2664 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2665 M:      Veaceslav Falico <vfalico@gmail.com>
2666 M:      Andy Gospodarek <andy@greyhouse.net>
2667 L:      netdev@vger.kernel.org
2668 W:      http://sourceforge.net/projects/bonding/
2669 S:      Supported
2670 F:      drivers/net/bonding/
2671 F:      include/uapi/linux/if_bonding.h
2672
2673 BPF (Safe dynamic programs and tools)
2674 M:      Alexei Starovoitov <ast@kernel.org>
2675 M:      Daniel Borkmann <daniel@iogearbox.net>
2676 L:      netdev@vger.kernel.org
2677 L:      linux-kernel@vger.kernel.org
2678 S:      Supported
2679 F:      arch/x86/net/bpf_jit*
2680 F:      Documentation/networking/filter.txt
2681 F:      include/linux/bpf*
2682 F:      include/linux/filter.h
2683 F:      include/uapi/linux/bpf*
2684 F:      include/uapi/linux/filter.h
2685 F:      kernel/bpf/
2686 F:      kernel/trace/bpf_trace.c
2687 F:      lib/test_bpf.c
2688 F:      net/bpf/
2689 F:      net/core/filter.c
2690 F:      net/sched/act_bpf.c
2691 F:      net/sched/cls_bpf.c
2692 F:      samples/bpf/
2693 F:      tools/net/bpf*
2694 F:      tools/testing/selftests/bpf/
2695
2696 BROADCOM B44 10/100 ETHERNET DRIVER
2697 M:      Michael Chan <michael.chan@broadcom.com>
2698 L:      netdev@vger.kernel.org
2699 S:      Supported
2700 F:      drivers/net/ethernet/broadcom/b44.*
2701
2702 BROADCOM B53 ETHERNET SWITCH DRIVER
2703 M:      Florian Fainelli <f.fainelli@gmail.com>
2704 L:      netdev@vger.kernel.org
2705 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2706 S:      Supported
2707 F:      drivers/net/dsa/b53/*
2708 F:      include/linux/platform_data/b53.h
2709
2710 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2711 M:      Florian Fainelli <f.fainelli@gmail.com>
2712 M:      Ray Jui <rjui@broadcom.com>
2713 M:      Scott Branden <sbranden@broadcom.com>
2714 M:      bcm-kernel-feedback-list@broadcom.com
2715 T:      git git://github.com/broadcom/mach-bcm
2716 S:      Maintained
2717 N:      bcm281*
2718 N:      bcm113*
2719 N:      bcm216*
2720 N:      kona
2721 F:      arch/arm/mach-bcm/
2722
2723 BROADCOM BCM2835 ARM ARCHITECTURE
2724 M:      Eric Anholt <eric@anholt.net>
2725 M:      Stefan Wahren <stefan.wahren@i2se.com>
2726 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2728 T:      git git://github.com/anholt/linux
2729 S:      Maintained
2730 N:      bcm2835
2731 F:      drivers/staging/vc04_services
2732
2733 BROADCOM BCM47XX MIPS ARCHITECTURE
2734 M:      Hauke Mehrtens <hauke@hauke-m.de>
2735 M:      Rafał Miłecki <zajec5@gmail.com>
2736 L:      linux-mips@linux-mips.org
2737 S:      Maintained
2738 F:      Documentation/devicetree/bindings/mips/brcm/
2739 F:      arch/mips/bcm47xx/*
2740 F:      arch/mips/include/asm/mach-bcm47xx/*
2741
2742 BROADCOM BCM5301X ARM ARCHITECTURE
2743 M:      Hauke Mehrtens <hauke@hauke-m.de>
2744 M:      Rafał Miłecki <zajec5@gmail.com>
2745 M:      Jon Mason <jonmason@broadcom.com>
2746 M:      bcm-kernel-feedback-list@broadcom.com
2747 L:      linux-arm-kernel@lists.infradead.org
2748 S:      Maintained
2749 F:      arch/arm/mach-bcm/bcm_5301x.c
2750 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2751 F:      arch/arm/boot/dts/bcm470*
2752 F:      arch/arm/boot/dts/bcm953012*
2753
2754 BROADCOM BCM53573 ARM ARCHITECTURE
2755 M:      Rafał Miłecki <rafal@milecki.pl>
2756 L:      linux-arm-kernel@lists.infradead.org
2757 S:      Maintained
2758 F:      arch/arm/boot/dts/bcm53573*
2759 F:      arch/arm/boot/dts/bcm47189*
2760
2761 BROADCOM BCM63XX ARM ARCHITECTURE
2762 M:      Florian Fainelli <f.fainelli@gmail.com>
2763 M:      bcm-kernel-feedback-list@broadcom.com
2764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2765 T:      git git://github.com/broadcom/stblinux.git
2766 S:      Maintained
2767 N:      bcm63xx
2768
2769 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2770 M:      Kevin Cernekee <cernekee@gmail.com>
2771 L:      linux-usb@vger.kernel.org
2772 S:      Maintained
2773 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2774
2775 BROADCOM BCM7XXX ARM ARCHITECTURE
2776 M:      Brian Norris <computersforpeace@gmail.com>
2777 M:      Gregory Fong <gregory.0xf0@gmail.com>
2778 M:      Florian Fainelli <f.fainelli@gmail.com>
2779 M:      bcm-kernel-feedback-list@broadcom.com
2780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2781 T:      git git://github.com/broadcom/stblinux.git
2782 S:      Maintained
2783 F:      arch/arm/mach-bcm/*brcmstb*
2784 F:      arch/arm/boot/dts/bcm7*.dts*
2785 F:      drivers/bus/brcmstb_gisb.c
2786 N:      brcmstb
2787
2788 BROADCOM BMIPS CPUFREQ DRIVER
2789 M:      Markus Mayer <mmayer@broadcom.com>
2790 M:      bcm-kernel-feedback-list@broadcom.com
2791 L:      linux-pm@vger.kernel.org
2792 S:      Maintained
2793 F:      drivers/cpufreq/bmips-cpufreq.c
2794
2795 BROADCOM BMIPS MIPS ARCHITECTURE
2796 M:      Kevin Cernekee <cernekee@gmail.com>
2797 M:      Florian Fainelli <f.fainelli@gmail.com>
2798 L:      linux-mips@linux-mips.org
2799 T:      git git://github.com/broadcom/stblinux.git
2800 S:      Maintained
2801 F:      arch/mips/bmips/*
2802 F:      arch/mips/include/asm/mach-bmips/*
2803 F:      arch/mips/kernel/*bmips*
2804 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2805 F:      drivers/irqchip/irq-bcm63*
2806 F:      drivers/irqchip/irq-bcm7*
2807 F:      drivers/irqchip/irq-brcmstb*
2808 F:      include/linux/bcm963xx_nvram.h
2809 F:      include/linux/bcm963xx_tag.h
2810
2811 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2812 M:      Rasesh Mody <rasesh.mody@cavium.com>
2813 M:      Harish Patil <harish.patil@cavium.com>
2814 M:      Dept-GELinuxNICDev@cavium.com
2815 L:      netdev@vger.kernel.org
2816 S:      Supported
2817 F:      drivers/net/ethernet/broadcom/bnx2.*
2818 F:      drivers/net/ethernet/broadcom/bnx2_*
2819
2820 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2821 M:      QLogic-Storage-Upstream@qlogic.com
2822 L:      linux-scsi@vger.kernel.org
2823 S:      Supported
2824 F:      drivers/scsi/bnx2fc/
2825
2826 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2827 M:      QLogic-Storage-Upstream@qlogic.com
2828 L:      linux-scsi@vger.kernel.org
2829 S:      Supported
2830 F:      drivers/scsi/bnx2i/
2831
2832 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2833 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2834 M:      Ariel Elior <ariel.elior@cavium.com>
2835 M:      everest-linux-l2@cavium.com
2836 L:      netdev@vger.kernel.org
2837 S:      Supported
2838 F:      drivers/net/ethernet/broadcom/bnx2x/
2839
2840 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2841 M:      Michael Chan <michael.chan@broadcom.com>
2842 L:      netdev@vger.kernel.org
2843 S:      Supported
2844 F:      drivers/net/ethernet/broadcom/bnxt/
2845
2846 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2847 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2848 M:      Franky Lin <franky.lin@broadcom.com>
2849 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2850 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2851 M:      Wright Feng <wright.feng@cypress.com>
2852 L:      linux-wireless@vger.kernel.org
2853 L:      brcm80211-dev-list.pdl@broadcom.com
2854 L:      brcm80211-dev-list@cypress.com
2855 S:      Supported
2856 F:      drivers/net/wireless/broadcom/brcm80211/
2857
2858 BROADCOM BRCMSTB GPIO DRIVER
2859 M:      Gregory Fong <gregory.0xf0@gmail.com>
2860 L:      bcm-kernel-feedback-list@broadcom.com
2861 S:      Supported
2862 F:      drivers/gpio/gpio-brcmstb.c
2863 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2864
2865 BROADCOM GENET ETHERNET DRIVER
2866 M:      Florian Fainelli <f.fainelli@gmail.com>
2867 L:      netdev@vger.kernel.org
2868 S:      Supported
2869 F:      drivers/net/ethernet/broadcom/genet/
2870
2871 BROADCOM IPROC ARM ARCHITECTURE
2872 M:      Ray Jui <rjui@broadcom.com>
2873 M:      Scott Branden <sbranden@broadcom.com>
2874 M:      Jon Mason <jonmason@broadcom.com>
2875 M:      bcm-kernel-feedback-list@broadcom.com
2876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2877 T:      git git://github.com/broadcom/cygnus-linux.git
2878 S:      Maintained
2879 N:      iproc
2880 N:      cygnus
2881 N:      bcm[-_]nsp
2882 N:      bcm9113*
2883 N:      bcm9583*
2884 N:      bcm9585*
2885 N:      bcm9586*
2886 N:      bcm988312
2887 N:      bcm113*
2888 N:      bcm583*
2889 N:      bcm585*
2890 N:      bcm586*
2891 N:      bcm88312
2892 F:      arch/arm64/boot/dts/broadcom/ns2*
2893 F:      drivers/clk/bcm/clk-ns*
2894 F:      drivers/pinctrl/bcm/pinctrl-ns*
2895
2896 BROADCOM KONA GPIO DRIVER
2897 M:      Ray Jui <rjui@broadcom.com>
2898 L:      bcm-kernel-feedback-list@broadcom.com
2899 S:      Supported
2900 F:      drivers/gpio/gpio-bcm-kona.c
2901 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2902
2903 BROADCOM NETXTREME-E ROCE DRIVER
2904 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2905 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2906 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2907 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2908 L:      linux-rdma@vger.kernel.org
2909 W:      http://www.broadcom.com
2910 S:      Supported
2911 F:      drivers/infiniband/hw/bnxt_re/
2912 F:      include/uapi/rdma/bnxt_re-abi.h
2913
2914 BROADCOM NVRAM DRIVER
2915 M:      Rafał Miłecki <zajec5@gmail.com>
2916 L:      linux-mips@linux-mips.org
2917 S:      Maintained
2918 F:      drivers/firmware/broadcom/*
2919
2920 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2921 M:      Rafał Miłecki <zajec5@gmail.com>
2922 L:      linux-wireless@vger.kernel.org
2923 S:      Maintained
2924 F:      drivers/bcma/
2925 F:      include/linux/bcma/
2926
2927 BROADCOM STB AVS CPUFREQ DRIVER
2928 M:      Markus Mayer <mmayer@broadcom.com>
2929 M:      bcm-kernel-feedback-list@broadcom.com
2930 L:      linux-pm@vger.kernel.org
2931 S:      Maintained
2932 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2933 F:      drivers/cpufreq/brcmstb*
2934
2935 BROADCOM STB NAND FLASH DRIVER
2936 M:      Brian Norris <computersforpeace@gmail.com>
2937 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2938 L:      linux-mtd@lists.infradead.org
2939 L:      bcm-kernel-feedback-list@broadcom.com
2940 S:      Maintained
2941 F:      drivers/mtd/nand/brcmnand/
2942
2943 BROADCOM SYSTEMPORT ETHERNET DRIVER
2944 M:      Florian Fainelli <f.fainelli@gmail.com>
2945 L:      netdev@vger.kernel.org
2946 S:      Supported
2947 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2948
2949 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2950 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2951 M:      Prashant Sreedharan <prashant@broadcom.com>
2952 M:      Michael Chan <mchan@broadcom.com>
2953 L:      netdev@vger.kernel.org
2954 S:      Supported
2955 F:      drivers/net/ethernet/broadcom/tg3.*
2956
2957 BROCADE BFA FC SCSI DRIVER
2958 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2959 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2960 L:      linux-scsi@vger.kernel.org
2961 S:      Supported
2962 F:      drivers/scsi/bfa/
2963
2964 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2965 M:      Rasesh Mody <rasesh.mody@cavium.com>
2966 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2967 M:      Dept-GELinuxNICDev@cavium.com
2968 L:      netdev@vger.kernel.org
2969 S:      Supported
2970 F:      drivers/net/ethernet/brocade/bna/
2971
2972 BSG (block layer generic sg v4 driver)
2973 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2974 L:      linux-scsi@vger.kernel.org
2975 S:      Supported
2976 F:      block/bsg.c
2977 F:      include/linux/bsg.h
2978 F:      include/uapi/linux/bsg.h
2979
2980 BT87X AUDIO DRIVER
2981 M:      Clemens Ladisch <clemens@ladisch.de>
2982 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2983 T:      git git://git.alsa-project.org/alsa-kernel.git
2984 S:      Maintained
2985 F:      Documentation/sound/alsa/Bt87x.txt
2986 F:      sound/pci/bt87x.c
2987
2988 BT8XXGPIO DRIVER
2989 M:      Michael Buesch <m@bues.ch>
2990 W:      http://bu3sch.de/btgpio.php
2991 S:      Maintained
2992 F:      drivers/gpio/gpio-bt8xx.c
2993
2994 BTRFS FILE SYSTEM
2995 M:      Chris Mason <clm@fb.com>
2996 M:      Josef Bacik <jbacik@fb.com>
2997 M:      David Sterba <dsterba@suse.com>
2998 L:      linux-btrfs@vger.kernel.org
2999 W:      http://btrfs.wiki.kernel.org/
3000 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3002 S:      Maintained
3003 F:      Documentation/filesystems/btrfs.txt
3004 F:      fs/btrfs/
3005 F:      include/linux/btrfs*
3006 F:      include/uapi/linux/btrfs*
3007
3008 BTTV VIDEO4LINUX DRIVER
3009 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3010 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3011 L:      linux-media@vger.kernel.org
3012 W:      https://linuxtv.org
3013 T:      git git://linuxtv.org/media_tree.git
3014 S:      Odd fixes
3015 F:      Documentation/media/v4l-drivers/bttv*
3016 F:      drivers/media/pci/bt8xx/bttv*
3017
3018 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3019 M:      Chanwoo Choi <cw00.choi@samsung.com>
3020 L:      linux-pm@vger.kernel.org
3021 L:      linux-samsung-soc@vger.kernel.org
3022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3023 S:      Maintained
3024 F:      drivers/devfreq/exynos-bus.c
3025 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3026
3027 BUSLOGIC SCSI DRIVER
3028 M:      Khalid Aziz <khalid@gonehiking.org>
3029 L:      linux-scsi@vger.kernel.org
3030 S:      Maintained
3031 F:      drivers/scsi/BusLogic.*
3032 F:      drivers/scsi/FlashPoint.*
3033
3034 C-MEDIA CMI8788 DRIVER
3035 M:      Clemens Ladisch <clemens@ladisch.de>
3036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3037 T:      git git://git.alsa-project.org/alsa-kernel.git
3038 S:      Maintained
3039 F:      sound/pci/oxygen/
3040
3041 C6X ARCHITECTURE
3042 M:      Mark Salter <msalter@redhat.com>
3043 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3044 L:      linux-c6x-dev@linux-c6x.org
3045 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3046 S:      Maintained
3047 F:      arch/c6x/
3048
3049 CA8210 IEEE-802.15.4 RADIO DRIVER
3050 M:      Harry Morris <h.morris@cascoda.com>
3051 M:      linuxdev@cascoda.com
3052 L:      linux-wpan@vger.kernel.org
3053 W:      https://github.com/Cascoda/ca8210-linux.git
3054 S:      Maintained
3055 F:      drivers/net/ieee802154/ca8210.c
3056 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3057
3058 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3059 M:      David Howells <dhowells@redhat.com>
3060 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3061 S:      Supported
3062 F:      Documentation/filesystems/caching/cachefiles.txt
3063 F:      fs/cachefiles/
3064
3065 CADET FM/AM RADIO RECEIVER DRIVER
3066 M:      Hans Verkuil <hverkuil@xs4all.nl>
3067 L:      linux-media@vger.kernel.org
3068 T:      git git://linuxtv.org/media_tree.git
3069 W:      https://linuxtv.org
3070 S:      Maintained
3071 F:      drivers/media/radio/radio-cadet*
3072
3073 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3074 M:      Jonathan Corbet <corbet@lwn.net>
3075 L:      linux-media@vger.kernel.org
3076 T:      git git://linuxtv.org/media_tree.git
3077 S:      Maintained
3078 F:      Documentation/media/v4l-drivers/cafe_ccic*
3079 F:      drivers/media/platform/marvell-ccic/
3080
3081 CAIF NETWORK LAYER
3082 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3083 L:      netdev@vger.kernel.org
3084 S:      Supported
3085 F:      Documentation/networking/caif/
3086 F:      drivers/net/caif/
3087 F:      include/uapi/linux/caif/
3088 F:      include/net/caif/
3089 F:      net/caif/
3090
3091 CALGARY x86-64 IOMMU
3092 M:      Muli Ben-Yehuda <mulix@mulix.org>
3093 M:      Jon Mason <jdmason@kudzu.us>
3094 L:      iommu@lists.linux-foundation.org
3095 S:      Maintained
3096 F:      arch/x86/kernel/pci-calgary_64.c
3097 F:      arch/x86/kernel/tce_64.c
3098 F:      arch/x86/include/asm/calgary.h
3099 F:      arch/x86/include/asm/tce.h
3100
3101 CAN NETWORK DRIVERS
3102 M:      Wolfgang Grandegger <wg@grandegger.com>
3103 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3104 L:      linux-can@vger.kernel.org
3105 W:      https://github.com/linux-can
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3108 S:      Maintained
3109 F:      Documentation/devicetree/bindings/net/can/
3110 F:      drivers/net/can/
3111 F:      include/linux/can/dev.h
3112 F:      include/linux/can/platform/
3113 F:      include/uapi/linux/can/error.h
3114 F:      include/uapi/linux/can/netlink.h
3115
3116 CAN NETWORK LAYER
3117 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3118 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3119 L:      linux-can@vger.kernel.org
3120 W:      https://github.com/linux-can
3121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3123 S:      Maintained
3124 F:      Documentation/networking/can.txt
3125 F:      net/can/
3126 F:      include/linux/can/core.h
3127 F:      include/uapi/linux/can.h
3128 F:      include/uapi/linux/can/bcm.h
3129 F:      include/uapi/linux/can/raw.h
3130 F:      include/uapi/linux/can/gw.h
3131
3132 CAPABILITIES
3133 M:      Serge Hallyn <serge@hallyn.com>
3134 L:      linux-security-module@vger.kernel.org
3135 S:      Supported
3136 F:      include/linux/capability.h
3137 F:      include/uapi/linux/capability.h
3138 F:      security/commoncap.c
3139 F:      kernel/capability.c
3140
3141 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3142 M:      Kevin Tsai <ktsai@capellamicro.com>
3143 S:      Maintained
3144 F:      drivers/iio/light/cm*
3145
3146 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3147 M:      Christian Lamparter <chunkeey@googlemail.com>
3148 L:      linux-wireless@vger.kernel.org
3149 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3150 S:      Maintained
3151 F:      drivers/net/wireless/ath/carl9170/
3152
3153 CAVIUM I2C DRIVER
3154 M:      Jan Glauber <jglauber@cavium.com>
3155 M:      David Daney <david.daney@cavium.com>
3156 W:      http://www.cavium.com
3157 S:      Supported
3158 F:      drivers/i2c/busses/i2c-octeon*
3159 F:      drivers/i2c/busses/i2c-thunderx*
3160
3161 CAVIUM LIQUIDIO NETWORK DRIVER
3162 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3163 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3164 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3165 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3166 L:      netdev@vger.kernel.org
3167 W:      http://www.cavium.com
3168 S:      Supported
3169 F:      drivers/net/ethernet/cavium/liquidio/
3170
3171 CAVIUM MMC DRIVER
3172 M:      Jan Glauber <jglauber@cavium.com>
3173 M:      David Daney <david.daney@cavium.com>
3174 M:      Steven J. Hill <Steven.Hill@cavium.com>
3175 W:      http://www.cavium.com
3176 S:      Supported
3177 F:      drivers/mmc/host/cavium*
3178
3179 CAVIUM OCTEON-TX CRYPTO DRIVER
3180 M:      George Cherian <george.cherian@cavium.com>
3181 L:      linux-crypto@vger.kernel.org
3182 W:      http://www.cavium.com
3183 S:      Supported
3184 F:      drivers/crypto/cavium/cpt/
3185
3186 CAVIUM THUNDERX2 ARM64 SOC
3187 M:      Jayachandran C <jnair@caviumnetworks.com>
3188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3189 S:      Maintained
3190 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3191 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3192
3193 CC2520 IEEE-802.15.4 RADIO DRIVER
3194 M:      Varka Bhadram <varkabhadram@gmail.com>
3195 L:      linux-wpan@vger.kernel.org
3196 S:      Maintained
3197 F:      drivers/net/ieee802154/cc2520.c
3198 F:      include/linux/spi/cc2520.h
3199 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3200
3201 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3202 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3203 L:      linux-crypto@vger.kernel.org
3204 L:      driverdev-devel@linuxdriverproject.org
3205 S:      Supported
3206 F:      drivers/staging/ccree/
3207 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3208
3209 CEC FRAMEWORK
3210 M:      Hans Verkuil <hans.verkuil@cisco.com>
3211 L:      linux-media@vger.kernel.org
3212 T:      git git://linuxtv.org/media_tree.git
3213 W:      http://linuxtv.org
3214 S:      Supported
3215 F:      Documentation/media/kapi/cec-core.rst
3216 F:      Documentation/media/uapi/cec
3217 F:      drivers/media/cec/
3218 F:      drivers/media/rc/keymaps/rc-cec.c
3219 F:      include/media/cec.h
3220 F:      include/media/cec-notifier.h
3221 F:      include/uapi/linux/cec.h
3222 F:      include/uapi/linux/cec-funcs.h
3223 F:      Documentation/devicetree/bindings/media/cec.txt
3224
3225 CELL BROADBAND ENGINE ARCHITECTURE
3226 M:      Arnd Bergmann <arnd@arndb.de>
3227 L:      linuxppc-dev@lists.ozlabs.org
3228 W:      http://www.ibm.com/developerworks/power/cell/
3229 S:      Supported
3230 F:      arch/powerpc/include/asm/cell*.h
3231 F:      arch/powerpc/include/asm/spu*.h
3232 F:      arch/powerpc/include/uapi/asm/spu*.h
3233 F:      arch/powerpc/oprofile/*cell*
3234 F:      arch/powerpc/platforms/cell/
3235
3236 CEPH COMMON CODE (LIBCEPH)
3237 M:      Ilya Dryomov <idryomov@gmail.com>
3238 M:      "Yan, Zheng" <zyan@redhat.com>
3239 M:      Sage Weil <sage@redhat.com>
3240 L:      ceph-devel@vger.kernel.org
3241 W:      http://ceph.com/
3242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3243 T:      git git://github.com/ceph/ceph-client.git
3244 S:      Supported
3245 F:      net/ceph/
3246 F:      include/linux/ceph/
3247 F:      include/linux/crush/
3248
3249 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3250 M:      "Yan, Zheng" <zyan@redhat.com>
3251 M:      Sage Weil <sage@redhat.com>
3252 M:      Ilya Dryomov <idryomov@gmail.com>
3253 L:      ceph-devel@vger.kernel.org
3254 W:      http://ceph.com/
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3256 T:      git git://github.com/ceph/ceph-client.git
3257 S:      Supported
3258 F:      Documentation/filesystems/ceph.txt
3259 F:      fs/ceph/
3260
3261 CERTIFICATE HANDLING:
3262 M:      David Howells <dhowells@redhat.com>
3263 M:      David Woodhouse <dwmw2@infradead.org>
3264 L:      keyrings@vger.kernel.org
3265 S:      Maintained
3266 F:      Documentation/module-signing.txt
3267 F:      certs/
3268 F:      scripts/sign-file.c
3269 F:      scripts/extract-cert.c
3270
3271 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3272 L:      linux-usb@vger.kernel.org
3273 S:      Orphan
3274 F:      Documentation/usb/WUSB-Design-overview.txt
3275 F:      Documentation/usb/wusb-cbaf
3276 F:      drivers/usb/host/hwa-hc.c
3277 F:      drivers/usb/host/whci/
3278 F:      drivers/usb/wusbcore/
3279 F:      include/linux/usb/wusb*
3280
3281 CFAG12864B LCD DRIVER
3282 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3283 W:      http://miguelojeda.es/auxdisplay.htm
3284 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3285 S:      Maintained
3286 F:      drivers/auxdisplay/cfag12864b.c
3287 F:      include/linux/cfag12864b.h
3288
3289 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3290 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3291 W:      http://miguelojeda.es/auxdisplay.htm
3292 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3293 S:      Maintained
3294 F:      drivers/auxdisplay/cfag12864bfb.c
3295 F:      include/linux/cfag12864b.h
3296
3297 CFG80211 and NL80211
3298 M:      Johannes Berg <johannes@sipsolutions.net>
3299 L:      linux-wireless@vger.kernel.org
3300 W:      http://wireless.kernel.org/
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3303 S:      Maintained
3304 F:      include/uapi/linux/nl80211.h
3305 F:      include/net/cfg80211.h
3306 F:      net/wireless/*
3307 X:      net/wireless/wext*
3308
3309 CHAR and MISC DRIVERS
3310 M:      Arnd Bergmann <arnd@arndb.de>
3311 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3313 S:      Supported
3314 F:      drivers/char/*
3315 F:      drivers/misc/*
3316 F:      include/linux/miscdevice.h
3317
3318 CHECKPATCH
3319 M:      Andy Whitcroft <apw@canonical.com>
3320 M:      Joe Perches <joe@perches.com>
3321 S:      Maintained
3322 F:      scripts/checkpatch.pl
3323
3324 CHINESE DOCUMENTATION
3325 M:      Harry Wei <harryxiyou@gmail.com>
3326 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3327 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3328 S:      Maintained
3329 F:      Documentation/translations/zh_CN/
3330
3331 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3332 M:      Peter Chen <Peter.Chen@nxp.com>
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3334 L:      linux-usb@vger.kernel.org
3335 S:      Maintained
3336 F:      drivers/usb/chipidea/
3337
3338 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3339 M:      Hans de Goede <hdegoede@redhat.com>
3340 L:      linux-input@vger.kernel.org
3341 S:      Maintained
3342 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3343 F:      drivers/input/touchscreen/chipone_icn8318.c
3344
3345 CHROME HARDWARE PLATFORM SUPPORT
3346 M:      Benson Leung <bleung@chromium.org>
3347 M:      Olof Johansson <olof@lixom.net>
3348 S:      Maintained
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3350 F:      drivers/platform/chrome/
3351
3352 CIRRUS LOGIC AUDIO CODEC DRIVERS
3353 M:      Brian Austin <brian.austin@cirrus.com>
3354 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3356 S:      Maintained
3357 F:      sound/soc/codecs/cs*
3358
3359 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3360 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3361 L:      netdev@vger.kernel.org
3362 S:      Maintained
3363 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3364
3365 CISCO FCOE HBA DRIVER
3366 M:      Satish Kharat <satishkh@cisco.com>
3367 M:      Sesidhar Baddela <sebaddel@cisco.com>
3368 M:      Karan Tilak Kumar <kartilak@cisco.com>
3369 L:      linux-scsi@vger.kernel.org
3370 S:      Supported
3371 F:      drivers/scsi/fnic/
3372
3373 CISCO SCSI HBA DRIVER
3374 M:      Karan Tilak Kumar <kartilak@cisco.com>
3375 M:      Sesidhar Baddela <sebaddel@cisco.com>
3376 L:      linux-scsi@vger.kernel.org
3377 S:      Supported
3378 F:      drivers/scsi/snic/
3379
3380 CISCO VIC ETHERNET NIC DRIVER
3381 M:      Christian Benvenuti <benve@cisco.com>
3382 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3383 M:      Neel Patel <neepatel@cisco.com>
3384 S:      Supported
3385 F:      drivers/net/ethernet/cisco/enic/
3386
3387 CISCO VIC LOW LATENCY NIC DRIVER
3388 M:      Christian Benvenuti <benve@cisco.com>
3389 M:      Dave Goodell <dgoodell@cisco.com>
3390 S:      Supported
3391 F:      drivers/infiniband/hw/usnic/
3392
3393 CLEANCACHE API
3394 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3395 L:      linux-kernel@vger.kernel.org
3396 S:      Maintained
3397 F:      mm/cleancache.c
3398 F:      include/linux/cleancache.h
3399
3400 CLK API
3401 M:      Russell King <linux@armlinux.org.uk>
3402 L:      linux-clk@vger.kernel.org
3403 S:      Maintained
3404 F:      include/linux/clk.h
3405
3406 CLOCKSOURCE, CLOCKEVENT DRIVERS
3407 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3408 M:      Thomas Gleixner <tglx@linutronix.de>
3409 L:      linux-kernel@vger.kernel.org
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3411 S:      Supported
3412 F:      drivers/clocksource
3413
3414 CMPC ACPI DRIVER
3415 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3416 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3417 L:      platform-driver-x86@vger.kernel.org
3418 S:      Supported
3419 F:      drivers/platform/x86/classmate-laptop.c
3420
3421 COBALT MEDIA DRIVER
3422 M:      Hans Verkuil <hans.verkuil@cisco.com>
3423 L:      linux-media@vger.kernel.org
3424 T:      git git://linuxtv.org/media_tree.git
3425 W:      https://linuxtv.org
3426 S:      Supported
3427 F:      drivers/media/pci/cobalt/
3428
3429 COCCINELLE/Semantic Patches (SmPL)
3430 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3431 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3432 M:      Nicolas Palix <nicolas.palix@imag.fr>
3433 M:      Michal Marek <mmarek@suse.com>
3434 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3436 W:      http://coccinelle.lip6.fr/
3437 S:      Supported
3438 F:      Documentation/dev-tools/coccinelle.rst
3439 F:      scripts/coccinelle/
3440 F:      scripts/coccicheck
3441
3442 CODA FILE SYSTEM
3443 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3444 M:      coda@cs.cmu.edu
3445 L:      codalist@coda.cs.cmu.edu
3446 W:      http://www.coda.cs.cmu.edu/
3447 S:      Maintained
3448 F:      Documentation/filesystems/coda.txt
3449 F:      fs/coda/
3450 F:      include/linux/coda*.h
3451 F:      include/uapi/linux/coda*.h
3452
3453 CODA V4L2 MEM2MEM DRIVER
3454 M:      Philipp Zabel <p.zabel@pengutronix.de>
3455 L:      linux-media@vger.kernel.org
3456 S:      Maintained
3457 F:      Documentation/devicetree/bindings/media/coda.txt
3458 F:      drivers/media/platform/coda/
3459
3460 COMMON CLK FRAMEWORK
3461 M:      Michael Turquette <mturquette@baylibre.com>
3462 M:      Stephen Boyd <sboyd@codeaurora.org>
3463 L:      linux-clk@vger.kernel.org
3464 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3466 S:      Maintained
3467 F:      Documentation/devicetree/bindings/clock/
3468 F:      drivers/clk/
3469 X:      drivers/clk/clkdev.c
3470 F:      include/linux/clk-pr*
3471 F:      include/linux/clk/
3472
3473 COMMON INTERNET FILE SYSTEM (CIFS)
3474 M:      Steve French <sfrench@samba.org>
3475 L:      linux-cifs@vger.kernel.org
3476 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3477 W:      http://linux-cifs.samba.org/
3478 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3479 S:      Supported
3480 F:      Documentation/filesystems/cifs/
3481 F:      fs/cifs/
3482
3483 COMPACTPCI HOTPLUG CORE
3484 M:      Scott Murray <scott@spiteful.org>
3485 L:      linux-pci@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/pci/hotplug/cpci_hotplug*
3488
3489 COMPACTPCI HOTPLUG GENERIC DRIVER
3490 M:      Scott Murray <scott@spiteful.org>
3491 L:      linux-pci@vger.kernel.org
3492 S:      Maintained
3493 F:      drivers/pci/hotplug/cpcihp_generic.c
3494
3495 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3496 M:      Scott Murray <scott@spiteful.org>
3497 L:      linux-pci@vger.kernel.org
3498 S:      Maintained
3499 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3500
3501 COMPAL LAPTOP SUPPORT
3502 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3503 L:      platform-driver-x86@vger.kernel.org
3504 S:      Maintained
3505 F:      drivers/platform/x86/compal-laptop.c
3506
3507 CONEXANT ACCESSRUNNER USB DRIVER
3508 L:      accessrunner-general@lists.sourceforge.net
3509 W:      http://accessrunner.sourceforge.net/
3510 S:      Orphan
3511 F:      drivers/usb/atm/cxacru.c
3512
3513 CONFIGFS
3514 M:      Joel Becker <jlbec@evilplan.org>
3515 M:      Christoph Hellwig <hch@lst.de>
3516 T:      git git://git.infradead.org/users/hch/configfs.git
3517 S:      Supported
3518 F:      fs/configfs/
3519 F:      include/linux/configfs.h
3520
3521 CONNECTOR
3522 M:      Evgeniy Polyakov <zbr@ioremap.net>
3523 L:      netdev@vger.kernel.org
3524 S:      Maintained
3525 F:      drivers/connector/
3526
3527 CONTROL GROUP (CGROUP)
3528 M:      Tejun Heo <tj@kernel.org>
3529 M:      Li Zefan <lizefan@huawei.com>
3530 M:      Johannes Weiner <hannes@cmpxchg.org>
3531 L:      cgroups@vger.kernel.org
3532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3533 S:      Maintained
3534 F:      Documentation/cgroup*
3535 F:      include/linux/cgroup*
3536 F:      kernel/cgroup*
3537
3538 CONTROL GROUP - CPUSET
3539 M:      Li Zefan <lizefan@huawei.com>
3540 L:      cgroups@vger.kernel.org
3541 W:      http://www.bullopensource.org/cpuset/
3542 W:      http://oss.sgi.com/projects/cpusets/
3543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3544 S:      Maintained
3545 F:      Documentation/cgroup-v1/cpusets.txt
3546 F:      include/linux/cpuset.h
3547 F:      kernel/cpuset.c
3548
3549 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3550 M:      Johannes Weiner <hannes@cmpxchg.org>
3551 M:      Michal Hocko <mhocko@kernel.org>
3552 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3553 L:      cgroups@vger.kernel.org
3554 L:      linux-mm@kvack.org
3555 S:      Maintained
3556 F:      mm/memcontrol.c
3557 F:      mm/swap_cgroup.c
3558
3559 CORETEMP HARDWARE MONITORING DRIVER
3560 M:      Fenghua Yu <fenghua.yu@intel.com>
3561 L:      linux-hwmon@vger.kernel.org
3562 S:      Maintained
3563 F:      Documentation/hwmon/coretemp
3564 F:      drivers/hwmon/coretemp.c
3565
3566 COSA/SRP SYNC SERIAL DRIVER
3567 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3568 W:      http://www.fi.muni.cz/~kas/cosa/
3569 S:      Maintained
3570 F:      drivers/net/wan/cosa*
3571
3572 CPMAC ETHERNET DRIVER
3573 M:      Florian Fainelli <f.fainelli@gmail.com>
3574 L:      netdev@vger.kernel.org
3575 S:      Maintained
3576 F:      drivers/net/ethernet/ti/cpmac.c
3577
3578 CPU FREQUENCY DRIVERS
3579 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3580 M:      Viresh Kumar <viresh.kumar@linaro.org>
3581 L:      linux-pm@vger.kernel.org
3582 S:      Maintained
3583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3584 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3585 B:      https://bugzilla.kernel.org
3586 F:      Documentation/cpu-freq/
3587 F:      Documentation/devicetree/bindings/cpufreq/
3588 F:      drivers/cpufreq/
3589 F:      include/linux/cpufreq.h
3590 F:      tools/testing/selftests/cpufreq/
3591
3592 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3593 M:      Viresh Kumar <viresh.kumar@linaro.org>
3594 M:      Sudeep Holla <sudeep.holla@arm.com>
3595 L:      linux-pm@vger.kernel.org
3596 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3597 S:      Maintained
3598 F:      drivers/cpufreq/arm_big_little.h
3599 F:      drivers/cpufreq/arm_big_little.c
3600 F:      drivers/cpufreq/arm_big_little_dt.c
3601
3602 CPU POWER MONITORING SUBSYSTEM
3603 M:      Thomas Renninger <trenn@suse.com>
3604 L:      linux-pm@vger.kernel.org
3605 S:      Maintained
3606 F:      tools/power/cpupower/
3607
3608 CPUID/MSR DRIVER
3609 M:      "H. Peter Anvin" <hpa@zytor.com>
3610 S:      Maintained
3611 F:      arch/x86/kernel/cpuid.c
3612 F:      arch/x86/kernel/msr.c
3613
3614 CPUIDLE DRIVER - ARM BIG LITTLE
3615 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3616 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3617 L:      linux-pm@vger.kernel.org
3618 L:      linux-arm-kernel@lists.infradead.org
3619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3620 S:      Maintained
3621 F:      drivers/cpuidle/cpuidle-big_little.c
3622
3623 CPUIDLE DRIVER - ARM EXYNOS
3624 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3625 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3626 M:      Kukjin Kim <kgene@kernel.org>
3627 L:      linux-pm@vger.kernel.org
3628 L:      linux-samsung-soc@vger.kernel.org
3629 S:      Supported
3630 F:      drivers/cpuidle/cpuidle-exynos.c
3631 F:      arch/arm/mach-exynos/pm.c
3632
3633 CPUIDLE DRIVERS
3634 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3635 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3636 L:      linux-pm@vger.kernel.org
3637 S:      Maintained
3638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3639 B:      https://bugzilla.kernel.org
3640 F:      drivers/cpuidle/*
3641 F:      include/linux/cpuidle.h
3642
3643 CRAMFS FILESYSTEM
3644 W:      http://sourceforge.net/projects/cramfs/
3645 S:      Orphan / Obsolete
3646 F:      Documentation/filesystems/cramfs.txt
3647 F:      fs/cramfs/
3648
3649 CRIS PORT
3650 M:      Mikael Starvik <starvik@axis.com>
3651 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3652 L:      linux-cris-kernel@axis.com
3653 W:      http://developer.axis.com
3654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3655 S:      Maintained
3656 F:      arch/cris/
3657 F:      drivers/tty/serial/crisv10.*
3658
3659 CRYPTO API
3660 M:      Herbert Xu <herbert@gondor.apana.org.au>
3661 M:      "David S. Miller" <davem@davemloft.net>
3662 L:      linux-crypto@vger.kernel.org
3663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3665 S:      Maintained
3666 F:      Documentation/crypto/
3667 F:      Documentation/devicetree/bindings/crypto/
3668 F:      arch/*/crypto/
3669 F:      crypto/
3670 F:      drivers/crypto/
3671 F:      include/crypto/
3672 F:      include/linux/crypto*
3673
3674 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3675 M:      Neil Horman <nhorman@tuxdriver.com>
3676 L:      linux-crypto@vger.kernel.org
3677 S:      Maintained
3678 F:      crypto/ansi_cprng.c
3679 F:      crypto/rng.c
3680
3681 CS3308 MEDIA DRIVER
3682 M:      Hans Verkuil <hverkuil@xs4all.nl>
3683 L:      linux-media@vger.kernel.org
3684 T:      git git://linuxtv.org/media_tree.git
3685 W:      http://linuxtv.org
3686 S:      Odd Fixes
3687 F:      drivers/media/i2c/cs3308.c
3688 F:      drivers/media/i2c/cs3308.h
3689
3690 CS5535 Audio ALSA driver
3691 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3692 S:      Maintained
3693 F:      sound/pci/cs5535audio/
3694
3695 CW1200 WLAN driver
3696 M:      Solomon Peachy <pizza@shaftnet.org>
3697 S:      Maintained
3698 F:      drivers/net/wireless/st/cw1200/
3699
3700 CX18 VIDEO4LINUX DRIVER
3701 M:      Andy Walls <awalls@md.metrocast.net>
3702 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3703 L:      linux-media@vger.kernel.org
3704 T:      git git://linuxtv.org/media_tree.git
3705 W:      https://linuxtv.org
3706 W:      http://www.ivtvdriver.org/index.php/Cx18
3707 S:      Maintained
3708 F:      Documentation/media/v4l-drivers/cx18*
3709 F:      drivers/media/pci/cx18/
3710 F:      include/uapi/linux/ivtv*
3711
3712 CX2341X MPEG ENCODER HELPER MODULE
3713 M:      Hans Verkuil <hverkuil@xs4all.nl>
3714 L:      linux-media@vger.kernel.org
3715 T:      git git://linuxtv.org/media_tree.git
3716 W:      https://linuxtv.org
3717 S:      Maintained
3718 F:      drivers/media/common/cx2341x*
3719 F:      include/media/cx2341x*
3720
3721 CX24120 MEDIA DRIVER
3722 M:      Jemma Denson <jdenson@gmail.com>
3723 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3724 L:      linux-media@vger.kernel.org
3725 W:      https://linuxtv.org
3726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3727 S:      Maintained
3728 F:      drivers/media/dvb-frontends/cx24120*
3729
3730 CX88 VIDEO4LINUX DRIVER
3731 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3732 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3733 L:      linux-media@vger.kernel.org
3734 W:      https://linuxtv.org
3735 T:      git git://linuxtv.org/media_tree.git
3736 S:      Odd fixes
3737 F:      Documentation/media/v4l-drivers/cx88*
3738 F:      drivers/media/pci/cx88/
3739
3740 CXD2820R MEDIA DRIVER
3741 M:      Antti Palosaari <crope@iki.fi>
3742 L:      linux-media@vger.kernel.org
3743 W:      https://linuxtv.org
3744 W:      http://palosaari.fi/linux/
3745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3746 T:      git git://linuxtv.org/anttip/media_tree.git
3747 S:      Maintained
3748 F:      drivers/media/dvb-frontends/cxd2820r*
3749
3750 CXGB3 ETHERNET DRIVER (CXGB3)
3751 M:      Santosh Raspatur <santosh@chelsio.com>
3752 L:      netdev@vger.kernel.org
3753 W:      http://www.chelsio.com
3754 S:      Supported
3755 F:      drivers/net/ethernet/chelsio/cxgb3/
3756
3757 CXGB3 ISCSI DRIVER (CXGB3I)
3758 M:      Karen Xie <kxie@chelsio.com>
3759 L:      linux-scsi@vger.kernel.org
3760 W:      http://www.chelsio.com
3761 S:      Supported
3762 F:      drivers/scsi/cxgbi/cxgb3i
3763
3764 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3765 M:      Steve Wise <swise@chelsio.com>
3766 L:      linux-rdma@vger.kernel.org
3767 W:      http://www.openfabrics.org
3768 S:      Supported
3769 F:      drivers/infiniband/hw/cxgb3/
3770 F:      include/uapi/rdma/cxgb3-abi.h
3771
3772 CXGB4 CRYPTO DRIVER (chcr)
3773 M:      Harsh Jain <harsh@chelsio.com>
3774 L:      linux-crypto@vger.kernel.org
3775 W:      http://www.chelsio.com
3776 S:      Supported
3777 F:      drivers/crypto/chelsio
3778
3779 CXGB4 ETHERNET DRIVER (CXGB4)
3780 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3781 L:      netdev@vger.kernel.org
3782 W:      http://www.chelsio.com
3783 S:      Supported
3784 F:      drivers/net/ethernet/chelsio/cxgb4/
3785
3786 CXGB4 ISCSI DRIVER (CXGB4I)
3787 M:      Karen Xie <kxie@chelsio.com>
3788 L:      linux-scsi@vger.kernel.org
3789 W:      http://www.chelsio.com
3790 S:      Supported
3791 F:      drivers/scsi/cxgbi/cxgb4i
3792
3793 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3794 M:      Steve Wise <swise@chelsio.com>
3795 L:      linux-rdma@vger.kernel.org
3796 W:      http://www.openfabrics.org
3797 S:      Supported
3798 F:      drivers/infiniband/hw/cxgb4/
3799 F:      include/uapi/rdma/cxgb4-abi.h
3800
3801 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3802 M:      Casey Leedom <leedom@chelsio.com>
3803 L:      netdev@vger.kernel.org
3804 W:      http://www.chelsio.com
3805 S:      Supported
3806 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3807
3808 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3809 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3810 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3811 L:      linuxppc-dev@lists.ozlabs.org
3812 S:      Supported
3813 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3814 F:      drivers/misc/cxl/
3815 F:      include/misc/cxl*
3816 F:      include/uapi/misc/cxl.h
3817 F:      Documentation/powerpc/cxl.txt
3818 F:      Documentation/ABI/testing/sysfs-class-cxl
3819
3820 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3821 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3822 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3823 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3824 L:      linux-scsi@vger.kernel.org
3825 S:      Supported
3826 F:      drivers/scsi/cxlflash/
3827 F:      include/uapi/scsi/cxlflash_ioctls.h
3828 F:      Documentation/powerpc/cxlflash.txt
3829
3830 CYBERPRO FB DRIVER
3831 M:      Russell King <linux@armlinux.org.uk>
3832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3833 W:      http://www.armlinux.org.uk/
3834 S:      Maintained
3835 F:      drivers/video/fbdev/cyber2000fb.*
3836
3837 CYCLADES ASYNC MUX DRIVER
3838 W:      http://www.cyclades.com/
3839 S:      Orphan
3840 F:      drivers/tty/cyclades.c
3841 F:      include/linux/cyclades.h
3842 F:      include/uapi/linux/cyclades.h
3843
3844 CYCLADES PC300 DRIVER
3845 W:      http://www.cyclades.com/
3846 S:      Orphan
3847 F:      drivers/net/wan/pc300*
3848
3849 CYPRESS_FIRMWARE MEDIA DRIVER
3850 M:      Antti Palosaari <crope@iki.fi>
3851 L:      linux-media@vger.kernel.org
3852 W:      https://linuxtv.org
3853 W:      http://palosaari.fi/linux/
3854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3855 T:      git git://linuxtv.org/anttip/media_tree.git
3856 S:      Maintained
3857 F:      drivers/media/common/cypress_firmware*
3858
3859 CYTTSP TOUCHSCREEN DRIVER
3860 M:      Ferruh Yigit <fery@cypress.com>
3861 L:      linux-input@vger.kernel.org
3862 S:      Supported
3863 F:      drivers/input/touchscreen/cyttsp*
3864 F:      include/linux/input/cyttsp.h
3865
3866 D-LINK DIR-685 TOUCHKEYS DRIVER
3867 M:      Linus Walleij <linus.walleij@linaro.org>
3868 L:      linux-input@vger.kernel.org
3869 S:      Supported
3870 F:      drivers/input/dlink-dir685-touchkeys.c
3871
3872 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3873 M:      Joshua Kinard <kumba@gentoo.org>
3874 S:      Maintained
3875 F:      drivers/rtc/rtc-ds1685.c
3876 F:      include/linux/rtc/ds1685.h
3877
3878 DAMA SLAVE for AX.25
3879 M:      Joerg Reuter <jreuter@yaina.de>
3880 W:      http://yaina.de/jreuter/
3881 W:      http://www.qsl.net/dl1bke/
3882 L:      linux-hams@vger.kernel.org
3883 S:      Maintained
3884 F:      net/ax25/af_ax25.c
3885 F:      net/ax25/ax25_dev.c
3886 F:      net/ax25/ax25_ds_*
3887 F:      net/ax25/ax25_in.c
3888 F:      net/ax25/ax25_out.c
3889 F:      net/ax25/ax25_timer.c
3890 F:      net/ax25/sysctl_net_ax25.c
3891
3892 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3893 L:      netdev@vger.kernel.org
3894 S:      Orphan
3895 F:      Documentation/networking/dmfe.txt
3896 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3897
3898 DC390/AM53C974 SCSI driver
3899 M:      Hannes Reinecke <hare@suse.com>
3900 L:      linux-scsi@vger.kernel.org
3901 S:      Maintained
3902 F:      drivers/scsi/am53c974.c
3903
3904 DC395x SCSI driver
3905 M:      Oliver Neukum <oliver@neukum.org>
3906 M:      Ali Akcaagac <aliakc@web.de>
3907 M:      Jamie Lenehan <lenehan@twibble.org>
3908 L:      dc395x@twibble.org
3909 W:      http://twibble.org/dist/dc395x/
3910 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3911 S:      Maintained
3912 F:      Documentation/scsi/dc395x.txt
3913 F:      drivers/scsi/dc395x.*
3914
3915 DCCP PROTOCOL
3916 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3917 L:      dccp@vger.kernel.org
3918 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3919 S:      Maintained
3920 F:      include/linux/dccp.h
3921 F:      include/uapi/linux/dccp.h
3922 F:      include/linux/tfrc.h
3923 F:      net/dccp/
3924
3925 DECnet NETWORK LAYER
3926 W:      http://linux-decnet.sourceforge.net
3927 L:      linux-decnet-user@lists.sourceforge.net
3928 S:      Orphan
3929 F:      Documentation/networking/decnet.txt
3930 F:      net/decnet/
3931
3932 DECSTATION PLATFORM SUPPORT
3933 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3934 L:      linux-mips@linux-mips.org
3935 W:      http://www.linux-mips.org/wiki/DECstation
3936 S:      Maintained
3937 F:      arch/mips/dec/
3938 F:      arch/mips/include/asm/dec/
3939 F:      arch/mips/include/asm/mach-dec/
3940
3941 DEFXX FDDI NETWORK DRIVER
3942 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3943 S:      Maintained
3944 F:      drivers/net/fddi/defxx.*
3945
3946 DELL LAPTOP DRIVER
3947 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 L:      platform-driver-x86@vger.kernel.org
3950 S:      Maintained
3951 F:      drivers/platform/x86/dell-laptop.c
3952
3953 DELL LAPTOP FREEFALL DRIVER
3954 M:      Pali Rohár <pali.rohar@gmail.com>
3955 S:      Maintained
3956 F:      drivers/platform/x86/dell-smo8800.c
3957
3958 DELL LAPTOP RBTN DRIVER
3959 M:      Pali Rohár <pali.rohar@gmail.com>
3960 S:      Maintained
3961 F:      drivers/platform/x86/dell-rbtn.*
3962
3963 DELL LAPTOP SMM DRIVER
3964 M:      Pali Rohár <pali.rohar@gmail.com>
3965 S:      Maintained
3966 F:      drivers/hwmon/dell-smm-hwmon.c
3967 F:      include/uapi/linux/i8k.h
3968
3969 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3970 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3971 S:      Maintained
3972 F:      Documentation/dcdbas.txt
3973 F:      drivers/firmware/dcdbas.*
3974
3975 DELL WMI EXTRAS DRIVER
3976 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3977 M:      Pali Rohár <pali.rohar@gmail.com>
3978 S:      Maintained
3979 F:      drivers/platform/x86/dell-wmi.c
3980
3981 DELTA ST MEDIA DRIVER
3982 M:      Hugues Fruchet <hugues.fruchet@st.com>
3983 L:      linux-media@vger.kernel.org
3984 T:      git git://linuxtv.org/media_tree.git
3985 W:      https://linuxtv.org
3986 S:      Supported
3987 F:      drivers/media/platform/sti/delta
3988
3989 DENALI NAND DRIVER
3990 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3991 L:      linux-mtd@lists.infradead.org
3992 S:      Supported
3993 F:      drivers/mtd/nand/denali*
3994
3995 DESIGNWARE USB2 DRD IP DRIVER
3996 M:      John Youn <johnyoun@synopsys.com>
3997 L:      linux-usb@vger.kernel.org
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3999 S:      Maintained
4000 F:      drivers/usb/dwc2/
4001
4002 DESIGNWARE USB3 DRD IP DRIVER
4003 M:      Felipe Balbi <balbi@kernel.org>
4004 L:      linux-usb@vger.kernel.org
4005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4006 S:      Maintained
4007 F:      drivers/usb/dwc3/
4008
4009 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4010 M:      Andreas Klinger <ak@it-klinger.de>
4011 L:      linux-iio@vger.kernel.org
4012 S:      Maintained
4013 F:      drivers/iio/proximity/srf*.c
4014
4015 DEVICE COREDUMP (DEV_COREDUMP)
4016 M:      Johannes Berg <johannes@sipsolutions.net>
4017 L:      linux-kernel@vger.kernel.org
4018 S:      Maintained
4019 F:      drivers/base/devcoredump.c
4020 F:      include/linux/devcoredump.h
4021
4022 DEVICE FREQUENCY (DEVFREQ)
4023 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4024 M:      Kyungmin Park <kyungmin.park@samsung.com>
4025 R:      Chanwoo Choi <cw00.choi@samsung.com>
4026 L:      linux-pm@vger.kernel.org
4027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4028 S:      Maintained
4029 F:      drivers/devfreq/
4030 F:      include/linux/devfreq.h
4031 F:      Documentation/devicetree/bindings/devfreq/
4032
4033 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4034 M:      Chanwoo Choi <cw00.choi@samsung.com>
4035 L:      linux-pm@vger.kernel.org
4036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4037 S:      Supported
4038 F:      drivers/devfreq/event/
4039 F:      drivers/devfreq/devfreq-event.c
4040 F:      include/linux/devfreq-event.h
4041 F:      Documentation/devicetree/bindings/devfreq/event/
4042
4043 DEVICE NUMBER REGISTRY
4044 M:      Torben Mathiasen <device@lanana.org>
4045 W:      http://lanana.org/docs/device-list/index.html
4046 S:      Maintained
4047
4048 DEVICE-MAPPER  (LVM)
4049 M:      Alasdair Kergon <agk@redhat.com>
4050 M:      Mike Snitzer <snitzer@redhat.com>
4051 M:      dm-devel@redhat.com
4052 L:      dm-devel@redhat.com
4053 W:      http://sources.redhat.com/dm
4054 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4056 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4057 S:      Maintained
4058 F:      Documentation/device-mapper/
4059 F:      drivers/md/dm*
4060 F:      drivers/md/persistent-data/
4061 F:      include/linux/device-mapper.h
4062 F:      include/linux/dm-*.h
4063 F:      include/uapi/linux/dm-*.h
4064
4065 DEVLINK
4066 M:      Jiri Pirko <jiri@mellanox.com>
4067 L:      netdev@vger.kernel.org
4068 S:      Supported
4069 F:      net/core/devlink.c
4070 F:      include/net/devlink.h
4071 F:      include/uapi/linux/devlink.h
4072
4073 DIALOG SEMICONDUCTOR DRIVERS
4074 M:      Support Opensource <support.opensource@diasemi.com>
4075 W:      http://www.dialog-semiconductor.com/products
4076 S:      Supported
4077 F:      Documentation/hwmon/da90??
4078 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4079 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4080 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4081 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4082 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4083 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4084 F:      drivers/gpio/gpio-da90??.c
4085 F:      drivers/hwmon/da90??-hwmon.c
4086 F:      drivers/iio/adc/da91??-*.c
4087 F:      drivers/input/misc/da90??_onkey.c
4088 F:      drivers/input/touchscreen/da9052_tsi.c
4089 F:      drivers/leds/leds-da90??.c
4090 F:      drivers/mfd/da903x.c
4091 F:      drivers/mfd/da90??-*.c
4092 F:      drivers/mfd/da91??-*.c
4093 F:      drivers/power/supply/da9052-battery.c
4094 F:      drivers/power/supply/da91??-*.c
4095 F:      drivers/regulator/da903x.c
4096 F:      drivers/regulator/da9???-regulator.[ch]
4097 F:      drivers/thermal/da90??-thermal.c
4098 F:      drivers/rtc/rtc-da90??.c
4099 F:      drivers/video/backlight/da90??_bl.c
4100 F:      drivers/watchdog/da90??_wdt.c
4101 F:      include/linux/mfd/da903x.h
4102 F:      include/linux/mfd/da9052/
4103 F:      include/linux/mfd/da9055/
4104 F:      include/linux/mfd/da9062/
4105 F:      include/linux/mfd/da9063/
4106 F:      include/linux/mfd/da9150/
4107 F:      include/linux/regulator/da9211.h
4108 F:      include/sound/da[79]*.h
4109 F:      sound/soc/codecs/da[79]*.[ch]
4110
4111 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4112 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4113 L:      linux-gpio@vger.kernel.org
4114 S:      Maintained
4115 F:      drivers/gpio/gpio-gpio-mm.c
4116
4117 DIGI NEO AND CLASSIC PCI PRODUCTS
4118 M:      Lidza Louina <lidza.louina@gmail.com>
4119 M:      Mark Hounschell <markh@compro.net>
4120 L:      driverdev-devel@linuxdriverproject.org
4121 S:      Maintained
4122 F:      drivers/staging/dgnc/
4123
4124 DIOLAN U2C-12 I2C DRIVER
4125 M:      Guenter Roeck <linux@roeck-us.net>
4126 L:      linux-i2c@vger.kernel.org
4127 S:      Maintained
4128 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4129
4130 DIRECT ACCESS (DAX)
4131 M:      Matthew Wilcox <mawilcox@microsoft.com>
4132 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4133 L:      linux-fsdevel@vger.kernel.org
4134 S:      Supported
4135 F:      fs/dax.c
4136 F:      include/linux/dax.h
4137 F:      include/trace/events/fs_dax.h
4138
4139 DIRECTORY NOTIFICATION (DNOTIFY)
4140 M:      Jan Kara <jack@suse.cz>
4141 R:      Amir Goldstein <amir73il@gmail.com>
4142 L:      linux-fsdevel@vger.kernel.org
4143 S:      Maintained
4144 F:      Documentation/filesystems/dnotify.txt
4145 F:      fs/notify/dnotify/
4146 F:      include/linux/dnotify.h
4147
4148 DISK GEOMETRY AND PARTITION HANDLING
4149 M:      Andries Brouwer <aeb@cwi.nl>
4150 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4151 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4152 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4153 S:      Maintained
4154
4155 DISKQUOTA
4156 M:      Jan Kara <jack@suse.com>
4157 S:      Maintained
4158 F:      Documentation/filesystems/quota.txt
4159 F:      fs/quota/
4160 F:      include/linux/quota*.h
4161 F:      include/uapi/linux/quota*.h
4162
4163 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4164 M:      Bernie Thompson <bernie@plugable.com>
4165 L:      linux-fbdev@vger.kernel.org
4166 S:      Maintained
4167 W:      http://plugable.com/category/projects/udlfb/
4168 F:      drivers/video/fbdev/udlfb.c
4169 F:      include/video/udlfb.h
4170 F:      Documentation/fb/udlfb.txt
4171
4172 DISTRIBUTED LOCK MANAGER (DLM)
4173 M:      Christine Caulfield <ccaulfie@redhat.com>
4174 M:      David Teigland <teigland@redhat.com>
4175 L:      cluster-devel@redhat.com
4176 W:      http://sources.redhat.com/cluster/
4177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4178 S:      Supported
4179 F:      fs/dlm/
4180
4181 DMA BUFFER SHARING FRAMEWORK
4182 M:      Sumit Semwal <sumit.semwal@linaro.org>
4183 S:      Maintained
4184 L:      linux-media@vger.kernel.org
4185 L:      dri-devel@lists.freedesktop.org
4186 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4187 F:      drivers/dma-buf/
4188 F:      include/linux/dma-buf*
4189 F:      include/linux/reservation.h
4190 F:      include/linux/*fence.h
4191 F:      Documentation/driver-api/dma-buf.rst
4192 T:      git git://anongit.freedesktop.org/drm/drm-misc
4193
4194 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4195 M:      Vinod Koul <vinod.koul@intel.com>
4196 L:      dmaengine@vger.kernel.org
4197 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4198 S:      Maintained
4199 F:      drivers/dma/
4200 F:      include/linux/dmaengine.h
4201 F:      Documentation/devicetree/bindings/dma/
4202 F:      Documentation/dmaengine/
4203 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4204
4205 DMA MAPPING HELPERS
4206 M:      Christoph Hellwig <hch@lst.de>
4207 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4208 R:      Robin Murphy <robin.murphy@arm.com>
4209 L:      linux-kernel@vger.kernel.org
4210 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4211 W:      http://git.infradead.org/users/hch/dma-mapping.git
4212 S:      Supported
4213 F:      lib/dma-debug.c
4214 F:      lib/dma-noop.c
4215 F:      lib/dma-virt.c
4216 F:      drivers/base/dma-mapping.c
4217 F:      drivers/base/dma-coherent.c
4218 F:      include/linux/dma-mapping.h
4219
4220 DME1737 HARDWARE MONITOR DRIVER
4221 M:      Juerg Haefliger <juergh@gmail.com>
4222 L:      linux-hwmon@vger.kernel.org
4223 S:      Maintained
4224 F:      Documentation/hwmon/dme1737
4225 F:      drivers/hwmon/dme1737.c
4226
4227 DMI/SMBIOS SUPPORT
4228 M:      Jean Delvare <jdelvare@suse.com>
4229 S:      Maintained
4230 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4231 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4232 F:      drivers/firmware/dmi-id.c
4233 F:      drivers/firmware/dmi_scan.c
4234 F:      include/linux/dmi.h
4235
4236 DOCUMENTATION
4237 M:      Jonathan Corbet <corbet@lwn.net>
4238 L:      linux-doc@vger.kernel.org
4239 S:      Maintained
4240 F:      Documentation/
4241 F:      scripts/kernel-doc
4242 X:      Documentation/ABI/
4243 X:      Documentation/devicetree/
4244 X:      Documentation/acpi
4245 X:      Documentation/power
4246 X:      Documentation/spi
4247 X:      Documentation/media
4248 T:      git git://git.lwn.net/linux.git docs-next
4249
4250 DONGWOON DW9714 LENS VOICE COIL DRIVER
4251 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4252 L:      linux-media@vger.kernel.org
4253 T:      git git://linuxtv.org/media_tree.git
4254 S:      Maintained
4255 F:      drivers/media/i2c/dw9714.c
4256
4257 DOUBLETALK DRIVER
4258 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4259 L:      blinux-list@redhat.com
4260 S:      Maintained
4261 F:      drivers/char/dtlk.c
4262 F:      include/linux/dtlk.h
4263
4264 DPAA2 DATAPATH I/O (DPIO) DRIVER
4265 M:      Roy Pledge <Roy.Pledge@nxp.com>
4266 L:      linux-kernel@vger.kernel.org
4267 S:      Maintained
4268 F:      drivers/staging/fsl-mc/bus/dpio
4269
4270 DPAA2 ETHERNET DRIVER
4271 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4272 L:      linux-kernel@vger.kernel.org
4273 S:      Maintained
4274 F:      drivers/staging/fsl-dpaa2/ethernet
4275
4276 DPT_I2O SCSI RAID DRIVER
4277 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4278 L:      linux-scsi@vger.kernel.org
4279 W:      http://www.adaptec.com/
4280 S:      Maintained
4281 F:      drivers/scsi/dpt*
4282 F:      drivers/scsi/dpt/
4283
4284 DRBD DRIVER
4285 M:      Philipp Reisner <philipp.reisner@linbit.com>
4286 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4287 L:      drbd-dev@lists.linbit.com
4288 W:      http://www.drbd.org
4289 T:      git git://git.linbit.com/linux-drbd.git
4290 T:      git git://git.linbit.com/drbd-8.4.git
4291 S:      Supported
4292 F:      drivers/block/drbd/
4293 F:      lib/lru_cache.c
4294 F:      Documentation/blockdev/drbd/
4295
4296 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4297 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4299 S:      Supported
4300 F:      Documentation/kobject.txt
4301 F:      drivers/base/
4302 F:      fs/debugfs/
4303 F:      fs/sysfs/
4304 F:      include/linux/debugfs.h
4305 F:      include/linux/kobj*
4306 F:      lib/kobj*
4307
4308 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4309 M:      Kevin Hilman <khilman@kernel.org>
4310 M:      Nishanth Menon <nm@ti.com>
4311 S:      Maintained
4312 F:      drivers/power/avs/
4313 F:      include/linux/power/smartreflex.h
4314 L:      linux-pm@vger.kernel.org
4315
4316 DRM DRIVER FOR ARM PL111 CLCD
4317 M:      Eric Anholt <eric@anholt.net>
4318 T:      git git://anongit.freedesktop.org/drm/drm-misc
4319 S:      Supported
4320 F:      drivers/gpu/drm/pl111/
4321
4322 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4323 M:      Dave Airlie <airlied@redhat.com>
4324 S:      Odd Fixes
4325 F:      drivers/gpu/drm/ast/
4326
4327 DRM DRIVER FOR BOCHS VIRTUAL GPU
4328 M:      Gerd Hoffmann <kraxel@redhat.com>
4329 L:      virtualization@lists.linux-foundation.org
4330 T:      git git://anongit.freedesktop.org/drm/drm-misc
4331 S:      Maintained
4332 F:      drivers/gpu/drm/bochs/
4333
4334 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4335 S:      Orphan / Obsolete
4336 F:      drivers/gpu/drm/i810/
4337 F:      include/uapi/drm/i810_drm.h
4338
4339 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4340 S:      Orphan / Obsolete
4341 F:      drivers/gpu/drm/mga/
4342 F:      include/uapi/drm/mga_drm.h
4343
4344 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4345 M:      Dave Airlie <airlied@redhat.com>
4346 S:      Odd Fixes
4347 F:      drivers/gpu/drm/mgag200/
4348
4349 DRM DRIVER FOR MI0283QT
4350 M:      Noralf Trønnes <noralf@tronnes.org>
4351 S:      Maintained
4352 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4353 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4354
4355 DRM DRIVER FOR MSM ADRENO GPU
4356 M:      Rob Clark <robdclark@gmail.com>
4357 L:      linux-arm-msm@vger.kernel.org
4358 L:      dri-devel@lists.freedesktop.org
4359 L:      freedreno@lists.freedesktop.org
4360 T:      git git://people.freedesktop.org/~robclark/linux
4361 S:      Maintained
4362 F:      drivers/gpu/drm/msm/
4363 F:      include/uapi/drm/msm_drm.h
4364 F:      Documentation/devicetree/bindings/display/msm/
4365
4366 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4367 M:      Ben Skeggs <bskeggs@redhat.com>
4368 L:      dri-devel@lists.freedesktop.org
4369 L:      nouveau@lists.freedesktop.org
4370 T:      git git://github.com/skeggsb/linux
4371 S:      Supported
4372 F:      drivers/gpu/drm/nouveau/
4373 F:      include/uapi/drm/nouveau_drm.h
4374
4375 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4376 M:      Dave Airlie <airlied@redhat.com>
4377 M:      Gerd Hoffmann <kraxel@redhat.com>
4378 L:      virtualization@lists.linux-foundation.org
4379 T:      git git://anongit.freedesktop.org/drm/drm-misc
4380 S:      Obsolete
4381 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4382 F:      drivers/gpu/drm/cirrus/
4383
4384 DRM DRIVER FOR QXL VIRTUAL GPU
4385 M:      Dave Airlie <airlied@redhat.com>
4386 M:      Gerd Hoffmann <kraxel@redhat.com>
4387 L:      virtualization@lists.linux-foundation.org
4388 T:      git git://anongit.freedesktop.org/drm/drm-misc
4389 S:      Maintained
4390 F:      drivers/gpu/drm/qxl/
4391 F:      include/uapi/drm/qxl_drm.h
4392
4393 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4394 M:      Noralf Trønnes <noralf@tronnes.org>
4395 S:      Maintained
4396 F:      drivers/gpu/drm/tinydrm/repaper.c
4397 F:      Documentation/devicetree/bindings/display/repaper.txt
4398
4399 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4400 S:      Orphan / Obsolete
4401 F:      drivers/gpu/drm/r128/
4402 F:      include/uapi/drm/r128_drm.h
4403
4404 DRM DRIVER FOR SAVAGE VIDEO CARDS
4405 S:      Orphan / Obsolete
4406 F:      drivers/gpu/drm/savage/
4407 F:      include/uapi/drm/savage_drm.h
4408
4409 DRM DRIVER FOR SIS VIDEO CARDS
4410 S:      Orphan / Obsolete
4411 F:      drivers/gpu/drm/sis/
4412 F:      include/uapi/drm/sis_drm.h
4413
4414 DRM DRIVER FOR SITRONIX ST7586 PANELS
4415 M:      David Lechner <david@lechnology.com>
4416 S:      Maintained
4417 F:      drivers/gpu/drm/tinydrm/st7586.c
4418 F:      Documentation/devicetree/bindings/display/st7586.txt
4419
4420 DRM DRIVER FOR TDFX VIDEO CARDS
4421 S:      Orphan / Obsolete
4422 F:      drivers/gpu/drm/tdfx/
4423
4424 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4425 M:      Dave Airlie <airlied@redhat.com>
4426 S:      Odd Fixes
4427 F:      drivers/gpu/drm/udl/
4428
4429 DRM DRIVER FOR VMWARE VIRTUAL GPU
4430 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4431 M:      Sinclair Yeh <syeh@vmware.com>
4432 M:      Thomas Hellstrom <thellstrom@vmware.com>
4433 L:      dri-devel@lists.freedesktop.org
4434 T:      git git://people.freedesktop.org/~syeh/repos_linux
4435 T:      git git://people.freedesktop.org/~thomash/linux
4436 S:      Supported
4437 F:      drivers/gpu/drm/vmwgfx/
4438 F:      include/uapi/drm/vmwgfx_drm.h
4439
4440 DRM DRIVERS
4441 M:      David Airlie <airlied@linux.ie>
4442 L:      dri-devel@lists.freedesktop.org
4443 T:      git git://people.freedesktop.org/~airlied/linux
4444 B:      https://bugs.freedesktop.org/
4445 C:      irc://chat.freenode.net/dri-devel
4446 S:      Maintained
4447 F:      drivers/gpu/drm/
4448 F:      drivers/gpu/vga/
4449 F:      Documentation/devicetree/bindings/display/
4450 F:      Documentation/devicetree/bindings/gpu/
4451 F:      Documentation/devicetree/bindings/video/
4452 F:      Documentation/gpu/
4453 F:      include/drm/
4454 F:      include/uapi/drm/
4455 F:      include/linux/vga*
4456
4457 DRM DRIVERS AND MISC GPU PATCHES
4458 M:      Daniel Vetter <daniel.vetter@intel.com>
4459 M:      Jani Nikula <jani.nikula@linux.intel.com>
4460 M:      Sean Paul <seanpaul@chromium.org>
4461 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4462 S:      Maintained
4463 T:      git git://anongit.freedesktop.org/drm/drm-misc
4464 F:      Documentation/gpu/
4465 F:      drivers/gpu/vga/
4466 F:      drivers/gpu/drm/*
4467 F:      include/drm/drm*
4468 F:      include/uapi/drm/drm*
4469 F:      include/linux/vga*
4470
4471 DRM DRIVERS FOR ALLWINNER A10
4472 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4473 L:      dri-devel@lists.freedesktop.org
4474 S:      Supported
4475 F:      drivers/gpu/drm/sun4i/
4476 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4478
4479 DRM DRIVERS FOR AMLOGIC SOCS
4480 M:      Neil Armstrong <narmstrong@baylibre.com>
4481 L:      dri-devel@lists.freedesktop.org
4482 L:      linux-amlogic@lists.infradead.org
4483 W:      http://linux-meson.com/
4484 S:      Supported
4485 F:      drivers/gpu/drm/meson/
4486 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4487 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4488 F:      Documentation/gpu/meson.rst
4489 T:      git git://anongit.freedesktop.org/drm/drm-misc
4490
4491 DRM DRIVERS FOR ATMEL HLCDC
4492 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4493 L:      dri-devel@lists.freedesktop.org
4494 S:      Supported
4495 F:      drivers/gpu/drm/atmel-hlcdc/
4496 F:      Documentation/devicetree/bindings/drm/atmel/
4497 T:      git git://anongit.freedesktop.org/drm/drm-misc
4498
4499 DRM DRIVERS FOR BRIDGE CHIPS
4500 M:      Archit Taneja <architt@codeaurora.org>
4501 M:      Andrzej Hajda <a.hajda@samsung.com>
4502 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4503 S:      Maintained
4504 T:      git git://anongit.freedesktop.org/drm/drm-misc
4505 F:      drivers/gpu/drm/bridge/
4506
4507 DRM DRIVERS FOR EXYNOS
4508 M:      Inki Dae <inki.dae@samsung.com>
4509 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4510 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4511 M:      Kyungmin Park <kyungmin.park@samsung.com>
4512 L:      dri-devel@lists.freedesktop.org
4513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4514 S:      Supported
4515 F:      drivers/gpu/drm/exynos/
4516 F:      include/uapi/drm/exynos_drm.h
4517 F:      Documentation/devicetree/bindings/display/exynos/
4518
4519 DRM DRIVERS FOR FREESCALE DCU
4520 M:      Stefan Agner <stefan@agner.ch>
4521 M:      Alison Wang <alison.wang@freescale.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 S:      Supported
4524 F:      drivers/gpu/drm/fsl-dcu/
4525 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4526 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4527 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4528
4529 DRM DRIVERS FOR FREESCALE IMX
4530 M:      Philipp Zabel <p.zabel@pengutronix.de>
4531 L:      dri-devel@lists.freedesktop.org
4532 S:      Maintained
4533 F:      drivers/gpu/drm/imx/
4534 F:      drivers/gpu/ipu-v3/
4535 F:      Documentation/devicetree/bindings/display/imx/
4536
4537 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4538 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4539 L:      dri-devel@lists.freedesktop.org
4540 T:      git git://github.com/patjak/drm-gma500
4541 S:      Maintained
4542 F:      drivers/gpu/drm/gma500/
4543
4544 DRM DRIVERS FOR HISILICON
4545 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4546 M:      Rongrong Zou <zourongrong@gmail.com>
4547 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4548 R:      Chen Feng <puck.chen@hisilicon.com>
4549 L:      dri-devel@lists.freedesktop.org
4550 T:      git git://github.com/xin3liang/linux.git
4551 S:      Maintained
4552 F:      drivers/gpu/drm/hisilicon/
4553 F:      Documentation/devicetree/bindings/display/hisilicon/
4554
4555 DRM DRIVERS FOR MEDIATEK
4556 M:      CK Hu <ck.hu@mediatek.com>
4557 M:      Philipp Zabel <p.zabel@pengutronix.de>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Supported
4560 F:      drivers/gpu/drm/mediatek/
4561 F:      Documentation/devicetree/bindings/display/mediatek/
4562
4563 DRM DRIVERS FOR NVIDIA TEGRA
4564 M:      Thierry Reding <thierry.reding@gmail.com>
4565 L:      dri-devel@lists.freedesktop.org
4566 L:      linux-tegra@vger.kernel.org
4567 T:      git git://anongit.freedesktop.org/tegra/linux.git
4568 S:      Supported
4569 F:      drivers/gpu/drm/tegra/
4570 F:      drivers/gpu/host1x/
4571 F:      include/linux/host1x.h
4572 F:      include/uapi/drm/tegra_drm.h
4573 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4574
4575 DRM DRIVERS FOR RENESAS
4576 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4577 L:      dri-devel@lists.freedesktop.org
4578 L:      linux-renesas-soc@vger.kernel.org
4579 T:      git git://linuxtv.org/pinchartl/fbdev
4580 S:      Supported
4581 F:      drivers/gpu/drm/rcar-du/
4582 F:      drivers/gpu/drm/shmobile/
4583 F:      include/linux/platform_data/shmob_drm.h
4584 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4585 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4586
4587 DRM DRIVERS FOR ROCKCHIP
4588 M:      Mark Yao <mark.yao@rock-chips.com>
4589 L:      dri-devel@lists.freedesktop.org
4590 S:      Maintained
4591 F:      drivers/gpu/drm/rockchip/
4592 F:      Documentation/devicetree/bindings/display/rockchip/
4593 T:      git git://anongit.freedesktop.org/drm/drm-misc
4594
4595 DRM DRIVERS FOR STI
4596 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4597 M:      Vincent Abriou <vincent.abriou@st.com>
4598 L:      dri-devel@lists.freedesktop.org
4599 T:      git git://anongit.freedesktop.org/drm/drm-misc
4600 S:      Maintained
4601 F:      drivers/gpu/drm/sti
4602 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4603
4604 DRM DRIVERS FOR STM
4605 M:      Yannick Fertre <yannick.fertre@st.com>
4606 M:      Philippe Cornu <philippe.cornu@st.com>
4607 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4608 M:      Vincent Abriou <vincent.abriou@st.com>
4609 L:      dri-devel@lists.freedesktop.org
4610 T:      git git://anongit.freedesktop.org/drm/drm-misc
4611 S:      Maintained
4612 F:      drivers/gpu/drm/stm
4613 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4614
4615 DRM DRIVERS FOR TI LCDC
4616 M:      Jyri Sarha <jsarha@ti.com>
4617 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4618 L:      dri-devel@lists.freedesktop.org
4619 S:      Maintained
4620 F:      drivers/gpu/drm/tilcdc/
4621 F:      Documentation/devicetree/bindings/display/tilcdc/
4622
4623 DRM DRIVERS FOR TI OMAP
4624 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4625 L:      dri-devel@lists.freedesktop.org
4626 S:      Maintained
4627 F:      drivers/gpu/drm/omapdrm/
4628 F:      Documentation/devicetree/bindings/display/ti/
4629
4630 DRM DRIVERS FOR VC4
4631 M:      Eric Anholt <eric@anholt.net>
4632 T:      git git://github.com/anholt/linux
4633 S:      Supported
4634 F:      drivers/gpu/drm/vc4/
4635 F:      include/uapi/drm/vc4_drm.h
4636 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4637 T:      git git://anongit.freedesktop.org/drm/drm-misc
4638
4639 DRM DRIVERS FOR VIVANTE GPU IP
4640 M:      Lucas Stach <l.stach@pengutronix.de>
4641 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4642 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4643 L:      etnaviv@lists.freedesktop.org
4644 L:      dri-devel@lists.freedesktop.org
4645 S:      Maintained
4646 F:      drivers/gpu/drm/etnaviv/
4647 F:      include/uapi/drm/etnaviv_drm.h
4648 F:      Documentation/devicetree/bindings/display/etnaviv/
4649
4650 DRM DRIVERS FOR ZTE ZX
4651 M:      Shawn Guo <shawnguo@kernel.org>
4652 L:      dri-devel@lists.freedesktop.org
4653 S:      Maintained
4654 F:      drivers/gpu/drm/zte/
4655 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4656 T:      git git://anongit.freedesktop.org/drm/drm-misc
4657
4658 DRM PANEL DRIVERS
4659 M:      Thierry Reding <thierry.reding@gmail.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 T:      git git://anongit.freedesktop.org/tegra/linux.git
4662 S:      Maintained
4663 F:      drivers/gpu/drm/drm_panel.c
4664 F:      drivers/gpu/drm/panel/
4665 F:      include/drm/drm_panel.h
4666 F:      Documentation/devicetree/bindings/display/panel/
4667
4668 DRM TINYDRM DRIVERS
4669 M:      Noralf Trønnes <noralf@tronnes.org>
4670 W:      https://github.com/notro/tinydrm/wiki/Development
4671 T:      git git://anongit.freedesktop.org/drm/drm-misc
4672 S:      Maintained
4673 F:      drivers/gpu/drm/tinydrm/
4674 F:      include/drm/tinydrm/
4675
4676 DSBR100 USB FM RADIO DRIVER
4677 M:      Alexey Klimov <klimov.linux@gmail.com>
4678 L:      linux-media@vger.kernel.org
4679 T:      git git://linuxtv.org/media_tree.git
4680 S:      Maintained
4681 F:      drivers/media/radio/dsbr100.c
4682
4683 DSCC4 DRIVER
4684 M:      Francois Romieu <romieu@fr.zoreil.com>
4685 L:      netdev@vger.kernel.org
4686 S:      Maintained
4687 F:      drivers/net/wan/dscc4.c
4688
4689 DT3155 MEDIA DRIVER
4690 M:      Hans Verkuil <hverkuil@xs4all.nl>
4691 L:      linux-media@vger.kernel.org
4692 T:      git git://linuxtv.org/media_tree.git
4693 W:      https://linuxtv.org
4694 S:      Odd Fixes
4695 F:      drivers/media/pci/dt3155/
4696
4697 DVB_USB_AF9015 MEDIA DRIVER
4698 M:      Antti Palosaari <crope@iki.fi>
4699 L:      linux-media@vger.kernel.org
4700 W:      https://linuxtv.org
4701 W:      http://palosaari.fi/linux/
4702 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4703 T:      git git://linuxtv.org/anttip/media_tree.git
4704 S:      Maintained
4705 F:      drivers/media/usb/dvb-usb-v2/af9015*
4706
4707 DVB_USB_AF9035 MEDIA DRIVER
4708 M:      Antti Palosaari <crope@iki.fi>
4709 L:      linux-media@vger.kernel.org
4710 W:      https://linuxtv.org
4711 W:      http://palosaari.fi/linux/
4712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4713 T:      git git://linuxtv.org/anttip/media_tree.git
4714 S:      Maintained
4715 F:      drivers/media/usb/dvb-usb-v2/af9035*
4716
4717 DVB_USB_ANYSEE MEDIA DRIVER
4718 M:      Antti Palosaari <crope@iki.fi>
4719 L:      linux-media@vger.kernel.org
4720 W:      https://linuxtv.org
4721 W:      http://palosaari.fi/linux/
4722 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4723 T:      git git://linuxtv.org/anttip/media_tree.git
4724 S:      Maintained
4725 F:      drivers/media/usb/dvb-usb-v2/anysee*
4726
4727 DVB_USB_AU6610 MEDIA DRIVER
4728 M:      Antti Palosaari <crope@iki.fi>
4729 L:      linux-media@vger.kernel.org
4730 W:      https://linuxtv.org
4731 W:      http://palosaari.fi/linux/
4732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4733 T:      git git://linuxtv.org/anttip/media_tree.git
4734 S:      Maintained
4735 F:      drivers/media/usb/dvb-usb-v2/au6610*
4736
4737 DVB_USB_CE6230 MEDIA DRIVER
4738 M:      Antti Palosaari <crope@iki.fi>
4739 L:      linux-media@vger.kernel.org
4740 W:      https://linuxtv.org
4741 W:      http://palosaari.fi/linux/
4742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4743 T:      git git://linuxtv.org/anttip/media_tree.git
4744 S:      Maintained
4745 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4746
4747 DVB_USB_CXUSB MEDIA DRIVER
4748 M:      Michael Krufky <mkrufky@linuxtv.org>
4749 L:      linux-media@vger.kernel.org
4750 W:      https://linuxtv.org
4751 W:      http://github.com/mkrufky
4752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4753 T:      git git://linuxtv.org/media_tree.git
4754 S:      Maintained
4755 F:      drivers/media/usb/dvb-usb/cxusb*
4756
4757 DVB_USB_EC168 MEDIA DRIVER
4758 M:      Antti Palosaari <crope@iki.fi>
4759 L:      linux-media@vger.kernel.org
4760 W:      https://linuxtv.org
4761 W:      http://palosaari.fi/linux/
4762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4763 T:      git git://linuxtv.org/anttip/media_tree.git
4764 S:      Maintained
4765 F:      drivers/media/usb/dvb-usb-v2/ec168*
4766
4767 DVB_USB_GL861 MEDIA DRIVER
4768 M:      Antti Palosaari <crope@iki.fi>
4769 L:      linux-media@vger.kernel.org
4770 W:      https://linuxtv.org
4771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4772 T:      git git://linuxtv.org/anttip/media_tree.git
4773 S:      Maintained
4774 F:      drivers/media/usb/dvb-usb-v2/gl861*
4775
4776 DVB_USB_MXL111SF MEDIA DRIVER
4777 M:      Michael Krufky <mkrufky@linuxtv.org>
4778 L:      linux-media@vger.kernel.org
4779 W:      https://linuxtv.org
4780 W:      http://github.com/mkrufky
4781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4782 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4783 S:      Maintained
4784 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4785
4786 DVB_USB_RTL28XXU MEDIA DRIVER
4787 M:      Antti Palosaari <crope@iki.fi>
4788 L:      linux-media@vger.kernel.org
4789 W:      https://linuxtv.org
4790 W:      http://palosaari.fi/linux/
4791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4792 T:      git git://linuxtv.org/anttip/media_tree.git
4793 S:      Maintained
4794 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4795
4796 DVB_USB_V2 MEDIA DRIVER
4797 M:      Antti Palosaari <crope@iki.fi>
4798 L:      linux-media@vger.kernel.org
4799 W:      https://linuxtv.org
4800 W:      http://palosaari.fi/linux/
4801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4802 T:      git git://linuxtv.org/anttip/media_tree.git
4803 S:      Maintained
4804 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4805 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4806
4807 DYNAMIC DEBUG
4808 M:      Jason Baron <jbaron@akamai.com>
4809 S:      Maintained
4810 F:      lib/dynamic_debug.c
4811 F:      include/linux/dynamic_debug.h
4812
4813 DZ DECSTATION DZ11 SERIAL DRIVER
4814 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4815 S:      Maintained
4816 F:      drivers/tty/serial/dz.*
4817
4818 E3X0 POWER BUTTON DRIVER
4819 M:      Moritz Fischer <moritz.fischer@ettus.com>
4820 L:      usrp-users@lists.ettus.com
4821 W:      http://www.ettus.com
4822 S:      Supported
4823 F:      drivers/input/misc/e3x0-button.c
4824 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4825
4826 E4000 MEDIA DRIVER
4827 M:      Antti Palosaari <crope@iki.fi>
4828 L:      linux-media@vger.kernel.org
4829 W:      https://linuxtv.org
4830 W:      http://palosaari.fi/linux/
4831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4832 T:      git git://linuxtv.org/anttip/media_tree.git
4833 S:      Maintained
4834 F:      drivers/media/tuners/e4000*
4835
4836 EATA ISA/EISA/PCI SCSI DRIVER
4837 M:      Dario Ballabio <ballabio_dario@emc.com>
4838 L:      linux-scsi@vger.kernel.org
4839 S:      Maintained
4840 F:      drivers/scsi/eata.c
4841
4842 EC100 MEDIA DRIVER
4843 M:      Antti Palosaari <crope@iki.fi>
4844 L:      linux-media@vger.kernel.org
4845 W:      https://linuxtv.org
4846 W:      http://palosaari.fi/linux/
4847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4848 T:      git git://linuxtv.org/anttip/media_tree.git
4849 S:      Maintained
4850 F:      drivers/media/dvb-frontends/ec100*
4851
4852 ECRYPT FILE SYSTEM
4853 M:      Tyler Hicks <tyhicks@canonical.com>
4854 L:      ecryptfs@vger.kernel.org
4855 W:      http://ecryptfs.org
4856 W:      https://launchpad.net/ecryptfs
4857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4858 S:      Supported
4859 F:      Documentation/filesystems/ecryptfs.txt
4860 F:      fs/ecryptfs/
4861
4862 EDAC-AMD64
4863 M:      Borislav Petkov <bp@alien8.de>
4864 L:      linux-edac@vger.kernel.org
4865 S:      Maintained
4866 F:      drivers/edac/amd64_edac*
4867
4868 EDAC-CALXEDA
4869 M:      Robert Richter <rric@kernel.org>
4870 L:      linux-edac@vger.kernel.org
4871 S:      Maintained
4872 F:      drivers/edac/highbank*
4873
4874 EDAC-CAVIUM
4875 M:      Ralf Baechle <ralf@linux-mips.org>
4876 M:      David Daney <david.daney@cavium.com>
4877 L:      linux-edac@vger.kernel.org
4878 L:      linux-mips@linux-mips.org
4879 S:      Supported
4880 F:      drivers/edac/octeon_edac*
4881 F:      drivers/edac/thunderx_edac*
4882
4883 EDAC-CORE
4884 M:      Borislav Petkov <bp@alien8.de>
4885 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4886 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4887 L:      linux-edac@vger.kernel.org
4888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4890 S:      Supported
4891 F:      Documentation/admin-guide/ras.rst
4892 F:      Documentation/driver-api/edac.rst
4893 F:      drivers/edac/
4894 F:      include/linux/edac.h
4895
4896 EDAC-E752X
4897 M:      Mark Gross <mark.gross@intel.com>
4898 L:      linux-edac@vger.kernel.org
4899 S:      Maintained
4900 F:      drivers/edac/e752x_edac.c
4901
4902 EDAC-E7XXX
4903 L:      linux-edac@vger.kernel.org
4904 S:      Maintained
4905 F:      drivers/edac/e7xxx_edac.c
4906
4907 EDAC-FSL_DDR
4908 M:      York Sun <york.sun@nxp.com>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/fsl_ddr_edac.*
4912
4913 EDAC-GHES
4914 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4915 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4916 L:      linux-edac@vger.kernel.org
4917 S:      Maintained
4918 F:      drivers/edac/ghes_edac.c
4919
4920 EDAC-I3000
4921 L:      linux-edac@vger.kernel.org
4922 S:      Orphan
4923 F:      drivers/edac/i3000_edac.c
4924
4925 EDAC-I5000
4926 L:      linux-edac@vger.kernel.org
4927 S:      Maintained
4928 F:      drivers/edac/i5000_edac.c
4929
4930 EDAC-I5400
4931 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4932 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/i5400_edac.c
4936
4937 EDAC-I7300
4938 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4939 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4940 L:      linux-edac@vger.kernel.org
4941 S:      Maintained
4942 F:      drivers/edac/i7300_edac.c
4943
4944 EDAC-I7CORE
4945 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4946 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4947 L:      linux-edac@vger.kernel.org
4948 S:      Maintained
4949 F:      drivers/edac/i7core_edac.c
4950
4951 EDAC-I82443BXGX
4952 M:      Tim Small <tim@buttersideup.com>
4953 L:      linux-edac@vger.kernel.org
4954 S:      Maintained
4955 F:      drivers/edac/i82443bxgx_edac.c
4956
4957 EDAC-I82975X
4958 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4959 M:      "Arvind R." <arvino55@gmail.com>
4960 L:      linux-edac@vger.kernel.org
4961 S:      Maintained
4962 F:      drivers/edac/i82975x_edac.c
4963
4964 EDAC-IE31200
4965 M:      Jason Baron <jbaron@akamai.com>
4966 L:      linux-edac@vger.kernel.org
4967 S:      Maintained
4968 F:      drivers/edac/ie31200_edac.c
4969
4970 EDAC-MPC85XX
4971 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4972 L:      linux-edac@vger.kernel.org
4973 S:      Maintained
4974 F:      drivers/edac/mpc85xx_edac.[ch]
4975
4976 EDAC-PASEMI
4977 M:      Egor Martovetsky <egor@pasemi.com>
4978 L:      linux-edac@vger.kernel.org
4979 S:      Maintained
4980 F:      drivers/edac/pasemi_edac.c
4981
4982 EDAC-PND2
4983 M:      Tony Luck <tony.luck@intel.com>
4984 L:      linux-edac@vger.kernel.org
4985 S:      Maintained
4986 F:      drivers/edac/pnd2_edac.[ch]
4987
4988 EDAC-R82600
4989 M:      Tim Small <tim@buttersideup.com>
4990 L:      linux-edac@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/edac/r82600_edac.c
4993
4994 EDAC-SBRIDGE
4995 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4996 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4997 L:      linux-edac@vger.kernel.org
4998 S:      Maintained
4999 F:      drivers/edac/sb_edac.c
5000
5001 EDAC-SKYLAKE
5002 M:      Tony Luck <tony.luck@intel.com>
5003 L:      linux-edac@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/edac/skx_edac.c
5006
5007 EDIROL UA-101/UA-1000 DRIVER
5008 M:      Clemens Ladisch <clemens@ladisch.de>
5009 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5010 T:      git git://git.alsa-project.org/alsa-kernel.git
5011 S:      Maintained
5012 F:      sound/usb/misc/ua101.c
5013
5014 EFI TEST DRIVER
5015 L:      linux-efi@vger.kernel.org
5016 M:      Ivan Hu <ivan.hu@canonical.com>
5017 M:      Matt Fleming <matt@codeblueprint.co.uk>
5018 S:      Maintained
5019 F:      drivers/firmware/efi/test/
5020
5021 EFI VARIABLE FILESYSTEM
5022 M:      Matthew Garrett <matthew.garrett@nebula.com>
5023 M:      Jeremy Kerr <jk@ozlabs.org>
5024 M:      Matt Fleming <matt@codeblueprint.co.uk>
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5026 L:      linux-efi@vger.kernel.org
5027 S:      Maintained
5028 F:      fs/efivarfs/
5029
5030 EFIFB FRAMEBUFFER DRIVER
5031 L:      linux-fbdev@vger.kernel.org
5032 M:      Peter Jones <pjones@redhat.com>
5033 S:      Maintained
5034 F:      drivers/video/fbdev/efifb.c
5035
5036 EFS FILESYSTEM
5037 W:      http://aeschi.ch.eu.org/efs/
5038 S:      Orphan
5039 F:      fs/efs/
5040
5041 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5042 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5043 L:      netdev@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/net/ethernet/ibm/ehea/
5046
5047 EM28XX VIDEO4LINUX DRIVER
5048 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5049 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5050 L:      linux-media@vger.kernel.org
5051 W:      https://linuxtv.org
5052 T:      git git://linuxtv.org/media_tree.git
5053 S:      Maintained
5054 F:      drivers/media/usb/em28xx/
5055 F:      Documentation/media/v4l-drivers/em28xx*
5056
5057 EMBEDDED LINUX
5058 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5059 M:      Matt Mackall <mpm@selenic.com>
5060 M:      David Woodhouse <dwmw2@infradead.org>
5061 L:      linux-embedded@vger.kernel.org
5062 S:      Maintained
5063
5064 Emulex 10Gbps iSCSI - OneConnect DRIVER
5065 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5066 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5067 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5068 L:      linux-scsi@vger.kernel.org
5069 W:      http://www.broadcom.com
5070 S:      Supported
5071 F:      drivers/scsi/be2iscsi/
5072
5073 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5074 M:      Sathya Perla <sathya.perla@broadcom.com>
5075 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5076 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5077 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5078 L:      netdev@vger.kernel.org
5079 W:      http://www.emulex.com
5080 S:      Supported
5081 F:      drivers/net/ethernet/emulex/benet/
5082
5083 EMULEX ONECONNECT ROCE DRIVER
5084 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5085 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5086 L:      linux-rdma@vger.kernel.org
5087 W:      http://www.broadcom.com
5088 S:      Odd Fixes
5089 F:      drivers/infiniband/hw/ocrdma/
5090 F:      include/uapi/rdma/ocrdma-abi.h
5091
5092 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5093 M:      James Smart <james.smart@broadcom.com>
5094 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5095 L:      linux-scsi@vger.kernel.org
5096 W:      http://www.broadcom.com
5097 S:      Supported
5098 F:      drivers/scsi/lpfc/
5099
5100 ENE CB710 FLASH CARD READER DRIVER
5101 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5102 S:      Maintained
5103 F:      drivers/misc/cb710/
5104 F:      drivers/mmc/host/cb710-mmc.*
5105 F:      include/linux/cb710.h
5106
5107 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5108 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5109 S:      Maintained
5110 F:      drivers/media/rc/ene_ir.*
5111
5112 EPSON S1D13XXX FRAMEBUFFER DRIVER
5113 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5114 S:      Maintained
5115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5116 F:      drivers/video/fbdev/s1d13xxxfb.c
5117 F:      include/video/s1d13xxxfb.h
5118
5119 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5120 M:      Jeff Layton <jlayton@poochiereds.net>
5121 S:      Maintained
5122 F:      lib/errseq.c
5123 F:      include/linux/errseq.h
5124
5125 ET131X NETWORK DRIVER
5126 M:      Mark Einon <mark.einon@gmail.com>
5127 S:      Odd Fixes
5128 F:      drivers/net/ethernet/agere/
5129
5130 ETHERNET BRIDGE
5131 M:      Stephen Hemminger <stephen@networkplumber.org>
5132 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5133 L:      netdev@vger.kernel.org
5134 W:      http://www.linuxfoundation.org/en/Net:Bridge
5135 S:      Maintained
5136 F:      include/linux/netfilter_bridge/
5137 F:      net/bridge/
5138
5139 ETHERNET PHY LIBRARY
5140 M:      Andrew Lunn <andrew@lunn.ch>
5141 M:      Florian Fainelli <f.fainelli@gmail.com>
5142 L:      netdev@vger.kernel.org
5143 S:      Maintained
5144 F:      Documentation/ABI/testing/sysfs-bus-mdio
5145 F:      Documentation/devicetree/bindings/net/mdio*
5146 F:      Documentation/networking/phy.txt
5147 F:      drivers/net/phy/
5148 F:      drivers/of/of_mdio.c
5149 F:      drivers/of/of_net.c
5150 F:      include/linux/*mdio*.h
5151 F:      include/linux/of_net.h
5152 F:      include/linux/phy.h
5153 F:      include/linux/phy_fixed.h
5154 F:      include/linux/platform_data/mdio-gpio.h
5155 F:      include/linux/platform_data/mdio-bcm-unimac.h
5156 F:      include/trace/events/mdio.h
5157 F:      include/uapi/linux/mdio.h
5158 F:      include/uapi/linux/mii.h
5159
5160 EXT2 FILE SYSTEM
5161 M:      Jan Kara <jack@suse.com>
5162 L:      linux-ext4@vger.kernel.org
5163 S:      Maintained
5164 F:      Documentation/filesystems/ext2.txt
5165 F:      fs/ext2/
5166 F:      include/linux/ext2*
5167
5168 EXT4 FILE SYSTEM
5169 M:      "Theodore Ts'o" <tytso@mit.edu>
5170 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5171 L:      linux-ext4@vger.kernel.org
5172 W:      http://ext4.wiki.kernel.org
5173 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5175 S:      Maintained
5176 F:      Documentation/filesystems/ext4.txt
5177 F:      fs/ext4/
5178
5179 Extended Verification Module (EVM)
5180 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5181 L:      linux-ima-devel@lists.sourceforge.net
5182 L:      linux-security-module@vger.kernel.org
5183 S:      Supported
5184 F:      security/integrity/evm/
5185
5186 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5187 M:      Matt Fleming <matt@codeblueprint.co.uk>
5188 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5189 L:      linux-efi@vger.kernel.org
5190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5191 S:      Maintained
5192 F:      Documentation/efi-stub.txt
5193 F:      arch/*/kernel/efi.c
5194 F:      arch/x86/boot/compressed/eboot.[ch]
5195 F:      arch/*/include/asm/efi.h
5196 F:      arch/x86/platform/efi/
5197 F:      drivers/firmware/efi/
5198 F:      include/linux/efi*.h
5199 F:      arch/arm/boot/compressed/efi-header.S
5200 F:      arch/arm64/kernel/efi-entry.S
5201
5202 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5203 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5204 M:      Chanwoo Choi <cw00.choi@samsung.com>
5205 L:      linux-kernel@vger.kernel.org
5206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5207 S:      Maintained
5208 F:      drivers/extcon/
5209 F:      include/linux/extcon/
5210 F:      include/linux/extcon.h
5211 F:      Documentation/extcon/
5212 F:      Documentation/devicetree/bindings/extcon/
5213
5214 EXYNOS DP DRIVER
5215 M:      Jingoo Han <jingoohan1@gmail.com>
5216 L:      dri-devel@lists.freedesktop.org
5217 S:      Maintained
5218 F:      drivers/gpu/drm/exynos/exynos_dp*
5219
5220 EXYNOS SYSMMU (IOMMU) driver
5221 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5222 L:      iommu@lists.linux-foundation.org
5223 S:      Maintained
5224 F:      drivers/iommu/exynos-iommu.c
5225
5226 EZchip NPS platform support
5227 M:      Noam Camus <noamc@ezchip.com>
5228 S:      Supported
5229 F:      arch/arc/plat-eznps
5230 F:      arch/arc/boot/dts/eznps.dts
5231
5232 F2FS FILE SYSTEM
5233 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5234 M:      Chao Yu <yuchao0@huawei.com>
5235 L:      linux-f2fs-devel@lists.sourceforge.net
5236 W:      https://f2fs.wiki.kernel.org/
5237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5238 S:      Maintained
5239 F:      Documentation/filesystems/f2fs.txt
5240 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5241 F:      fs/f2fs/
5242 F:      include/linux/f2fs_fs.h
5243 F:      include/trace/events/f2fs.h
5244
5245 F71805F HARDWARE MONITORING DRIVER
5246 M:      Jean Delvare <jdelvare@suse.com>
5247 L:      linux-hwmon@vger.kernel.org
5248 S:      Maintained
5249 F:      Documentation/hwmon/f71805f
5250 F:      drivers/hwmon/f71805f.c
5251
5252 FANOTIFY
5253 M:      Jan Kara <jack@suse.cz>
5254 R:      Amir Goldstein <amir73il@gmail.com>
5255 L:      linux-fsdevel@vger.kernel.org
5256 S:      Maintained
5257 F:      fs/notify/fanotify/
5258 F:      include/linux/fanotify.h
5259 F:      include/uapi/linux/fanotify.h
5260
5261 FARSYNC SYNCHRONOUS DRIVER
5262 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5263 W:      http://www.farsite.co.uk/
5264 S:      Supported
5265 F:      drivers/net/wan/farsync.*
5266
5267 FAULT INJECTION SUPPORT
5268 M:      Akinobu Mita <akinobu.mita@gmail.com>
5269 S:      Supported
5270 F:      Documentation/fault-injection/
5271 F:      lib/fault-inject.c
5272
5273 FBTFT Framebuffer drivers
5274 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5275 S:      Maintained
5276 F:      drivers/staging/fbtft/
5277
5278 FC0011 TUNER DRIVER
5279 M:      Michael Buesch <m@bues.ch>
5280 L:      linux-media@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/media/tuners/fc0011.h
5283 F:      drivers/media/tuners/fc0011.c
5284
5285 FC2580 MEDIA DRIVER
5286 M:      Antti Palosaari <crope@iki.fi>
5287 L:      linux-media@vger.kernel.org
5288 W:      https://linuxtv.org
5289 W:      http://palosaari.fi/linux/
5290 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5291 T:      git git://linuxtv.org/anttip/media_tree.git
5292 S:      Maintained
5293 F:      drivers/media/tuners/fc2580*
5294
5295 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5296 M:      Johannes Thumshirn <jth@kernel.org>
5297 L:      fcoe-devel@open-fcoe.org
5298 W:      www.Open-FCoE.org
5299 S:      Supported
5300 F:      drivers/scsi/libfc/
5301 F:      drivers/scsi/fcoe/
5302 F:      include/scsi/fc/
5303 F:      include/scsi/libfc.h
5304 F:      include/scsi/libfcoe.h
5305 F:      include/uapi/scsi/fc/
5306
5307 FILE LOCKING (flock() and fcntl()/lockf())
5308 M:      Jeff Layton <jlayton@poochiereds.net>
5309 M:      "J. Bruce Fields" <bfields@fieldses.org>
5310 L:      linux-fsdevel@vger.kernel.org
5311 S:      Maintained
5312 F:      include/linux/fcntl.h
5313 F:      include/linux/fs.h
5314 F:      include/uapi/linux/fcntl.h
5315 F:      include/uapi/linux/fs.h
5316 F:      fs/fcntl.c
5317 F:      fs/locks.c
5318
5319 FILESYSTEMS (VFS and infrastructure)
5320 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5321 L:      linux-fsdevel@vger.kernel.org
5322 S:      Maintained
5323 F:      fs/*
5324
5325 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5326 M:      Riku Voipio <riku.voipio@iki.fi>
5327 L:      linux-hwmon@vger.kernel.org
5328 S:      Maintained
5329 F:      drivers/hwmon/f75375s.c
5330 F:      include/linux/f75375s.h
5331
5332 FIREWIRE AUDIO DRIVERS
5333 M:      Clemens Ladisch <clemens@ladisch.de>
5334 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5335 T:      git git://git.alsa-project.org/alsa-kernel.git
5336 S:      Maintained
5337 F:      sound/firewire/
5338
5339 FIREWIRE MEDIA DRIVERS (firedtv)
5340 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5341 L:      linux-media@vger.kernel.org
5342 L:      linux1394-devel@lists.sourceforge.net
5343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5344 S:      Maintained
5345 F:      drivers/media/firewire/
5346
5347 FIREWIRE SBP-2 TARGET
5348 M:      Chris Boot <bootc@bootc.net>
5349 L:      linux-scsi@vger.kernel.org
5350 L:      target-devel@vger.kernel.org
5351 L:      linux1394-devel@lists.sourceforge.net
5352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5353 S:      Maintained
5354 F:      drivers/target/sbp/
5355
5356 FIREWIRE SUBSYSTEM
5357 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5358 L:      linux1394-devel@lists.sourceforge.net
5359 W:      http://ieee1394.wiki.kernel.org/
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5361 S:      Maintained
5362 F:      drivers/firewire/
5363 F:      include/linux/firewire.h
5364 F:      include/uapi/linux/firewire*.h
5365 F:      tools/firewire/
5366
5367 FIRMWARE LOADER (request_firmware)
5368 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5369 L:      linux-kernel@vger.kernel.org
5370 S:      Maintained
5371 F:      Documentation/firmware_class/
5372 F:      drivers/base/firmware*.c
5373 F:      include/linux/firmware.h
5374
5375 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5376 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5377 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5378 S:      Maintained
5379 F:      drivers/block/rsxx/
5380
5381 FLOPPY DRIVER
5382 M:      Jiri Kosina <jikos@kernel.org>
5383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5384 S:      Odd fixes
5385 F:      drivers/block/floppy.c
5386
5387 FMC SUBSYSTEM
5388 M:      Alessandro Rubini <rubini@gnudd.com>
5389 W:      http://www.ohwr.org/projects/fmc-bus
5390 S:      Supported
5391 F:      drivers/fmc/
5392 F:      include/linux/fmc*.h
5393 F:      include/linux/ipmi-fru.h
5394 K:      fmc_d.*register
5395
5396 FPGA MANAGER FRAMEWORK
5397 M:      Alan Tull <atull@kernel.org>
5398 R:      Moritz Fischer <mdf@kernel.org>
5399 L:      linux-fpga@vger.kernel.org
5400 S:      Maintained
5401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5402 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5403 F:      Documentation/fpga/
5404 F:      Documentation/devicetree/bindings/fpga/
5405 F:      drivers/fpga/
5406 F:      include/linux/fpga/
5407 W:      http://www.rocketboards.org
5408
5409 FPU EMULATOR
5410 M:      Bill Metzenthen <billm@melbpc.org.au>
5411 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5412 S:      Maintained
5413 F:      arch/x86/math-emu/
5414
5415 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5416 L:      netdev@vger.kernel.org
5417 S:      Orphan
5418 F:      drivers/net/wan/dlci.c
5419 F:      drivers/net/wan/sdla.c
5420
5421 FRAMEBUFFER LAYER
5422 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5423 L:      linux-fbdev@vger.kernel.org
5424 T:      git git://github.com/bzolnier/linux.git
5425 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5426 S:      Maintained
5427 F:      Documentation/fb/
5428 F:      drivers/video/
5429 F:      include/video/
5430 F:      include/linux/fb.h
5431 F:      include/uapi/video/
5432 F:      include/uapi/linux/fb.h
5433
5434 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5435 M:      Horia Geantă <horia.geanta@nxp.com>
5436 M:      Dan Douglass <dan.douglass@nxp.com>
5437 L:      linux-crypto@vger.kernel.org
5438 S:      Maintained
5439 F:      drivers/crypto/caam/
5440 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5441
5442 FREESCALE DIU FRAMEBUFFER DRIVER
5443 M:      Timur Tabi <timur@tabi.org>
5444 L:      linux-fbdev@vger.kernel.org
5445 S:      Maintained
5446 F:      drivers/video/fbdev/fsl-diu-fb.*
5447
5448 FREESCALE DMA DRIVER
5449 M:      Li Yang <leoyang.li@nxp.com>
5450 M:      Zhang Wei <zw@zh-kernel.org>
5451 L:      linuxppc-dev@lists.ozlabs.org
5452 S:      Maintained
5453 F:      drivers/dma/fsldma.*
5454
5455 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5456 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5457 L:      netdev@vger.kernel.org
5458 S:      Maintained
5459 F:      drivers/net/ethernet/freescale/gianfar*
5460 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5461 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5462
5463 FREESCALE GPMI NAND DRIVER
5464 M:      Han Xu <han.xu@nxp.com>
5465 L:      linux-mtd@lists.infradead.org
5466 S:      Maintained
5467 F:      drivers/mtd/nand/gpmi-nand/*
5468
5469 FREESCALE I2C CPM DRIVER
5470 M:      Jochen Friedrich <jochen@scram.de>
5471 L:      linuxppc-dev@lists.ozlabs.org
5472 L:      linux-i2c@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/i2c/busses/i2c-cpm.c
5475
5476 FREESCALE IMX / MXC FEC DRIVER
5477 M:      Fugang Duan <fugang.duan@nxp.com>
5478 L:      netdev@vger.kernel.org
5479 S:      Maintained
5480 F:      drivers/net/ethernet/freescale/fec_main.c
5481 F:      drivers/net/ethernet/freescale/fec_ptp.c
5482 F:      drivers/net/ethernet/freescale/fec.h
5483 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5484
5485 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5486 M:      Sascha Hauer <kernel@pengutronix.de>
5487 L:      linux-fbdev@vger.kernel.org
5488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5489 S:      Maintained
5490 F:      include/linux/platform_data/video-imxfb.h
5491 F:      drivers/video/fbdev/imxfb.c
5492
5493 FREESCALE QORIQ DPAA ETHERNET DRIVER
5494 M:      Madalin Bucur <madalin.bucur@nxp.com>
5495 L:      netdev@vger.kernel.org
5496 S:      Maintained
5497 F:      drivers/net/ethernet/freescale/dpaa
5498
5499 FREESCALE QORIQ DPAA FMAN DRIVER
5500 M:      Madalin Bucur <madalin.bucur@nxp.com>
5501 L:      netdev@vger.kernel.org
5502 S:      Maintained
5503 F:      drivers/net/ethernet/freescale/fman
5504 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5505
5506 FREESCALE QUAD SPI DRIVER
5507 M:      Han Xu <han.xu@nxp.com>
5508 L:      linux-mtd@lists.infradead.org
5509 S:      Maintained
5510 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5511
5512 FREESCALE QUICC ENGINE LIBRARY
5513 M:      Qiang Zhao <qiang.zhao@nxp.com>
5514 L:      linuxppc-dev@lists.ozlabs.org
5515 S:      Maintained
5516 F:      drivers/soc/fsl/qe/
5517 F:      include/soc/fsl/*qe*.h
5518 F:      include/soc/fsl/*ucc*.h
5519
5520 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5521 M:      Li Yang <leoyang.li@nxp.com>
5522 L:      netdev@vger.kernel.org
5523 L:      linuxppc-dev@lists.ozlabs.org
5524 S:      Maintained
5525 F:      drivers/net/ethernet/freescale/ucc_geth*
5526
5527 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5528 M:      Zhao Qiang <qiang.zhao@nxp.com>
5529 L:      netdev@vger.kernel.org
5530 L:      linuxppc-dev@lists.ozlabs.org
5531 S:      Maintained
5532 F:      drivers/net/wan/fsl_ucc_hdlc*
5533
5534 FREESCALE QUICC ENGINE UCC UART DRIVER
5535 M:      Timur Tabi <timur@tabi.org>
5536 L:      linuxppc-dev@lists.ozlabs.org
5537 S:      Maintained
5538 F:      drivers/tty/serial/ucc_uart.c
5539
5540 FREESCALE SOC DRIVERS
5541 M:      Li Yang <leoyang.li@nxp.com>
5542 L:      linuxppc-dev@lists.ozlabs.org
5543 L:      linux-arm-kernel@lists.infradead.org
5544 S:      Maintained
5545 F:      Documentation/devicetree/bindings/soc/fsl/
5546 F:      drivers/soc/fsl/
5547 F:      include/linux/fsl/
5548
5549 FREESCALE SOC FS_ENET DRIVER
5550 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5551 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5552 L:      linuxppc-dev@lists.ozlabs.org
5553 L:      netdev@vger.kernel.org
5554 S:      Maintained
5555 F:      drivers/net/ethernet/freescale/fs_enet/
5556 F:      include/linux/fs_enet_pd.h
5557
5558 FREESCALE SOC SOUND DRIVERS
5559 M:      Timur Tabi <timur@tabi.org>
5560 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5561 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5562 R:      Fabio Estevam <fabio.estevam@nxp.com>
5563 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5564 L:      linuxppc-dev@lists.ozlabs.org
5565 S:      Maintained
5566 F:      sound/soc/fsl/fsl*
5567 F:      sound/soc/fsl/imx*
5568 F:      sound/soc/fsl/mpc8610_hpcd.c
5569
5570 FREESCALE USB PERIPHERAL DRIVERS
5571 M:      Li Yang <leoyang.li@nxp.com>
5572 L:      linux-usb@vger.kernel.org
5573 L:      linuxppc-dev@lists.ozlabs.org
5574 S:      Maintained
5575 F:      drivers/usb/gadget/udc/fsl*
5576
5577 FREEVXFS FILESYSTEM
5578 M:      Christoph Hellwig <hch@infradead.org>
5579 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5580 S:      Maintained
5581 F:      fs/freevxfs/
5582
5583 FREEZER
5584 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5585 M:      Pavel Machek <pavel@ucw.cz>
5586 L:      linux-pm@vger.kernel.org
5587 S:      Supported
5588 F:      Documentation/power/freezing-of-tasks.txt
5589 F:      include/linux/freezer.h
5590 F:      kernel/freezer.c
5591
5592 FRONTSWAP API
5593 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5594 L:      linux-kernel@vger.kernel.org
5595 S:      Maintained
5596 F:      mm/frontswap.c
5597 F:      include/linux/frontswap.h
5598
5599 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5600 M:      David Howells <dhowells@redhat.com>
5601 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5602 S:      Supported
5603 F:      Documentation/filesystems/caching/
5604 F:      fs/fscache/
5605 F:      include/linux/fscache*.h
5606
5607 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5608 M:      Theodore Y. Ts'o <tytso@mit.edu>
5609 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5610 L:      linux-fscrypt@vger.kernel.org
5611 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5613 S:      Supported
5614 F:      fs/crypto/
5615 F:      include/linux/fscrypt*.h
5616
5617 FUJITSU FR-V (FRV) PORT
5618 S:      Orphan
5619 F:      arch/frv/
5620
5621 FUJITSU LAPTOP EXTRAS
5622 M:      Jonathan Woithe <jwoithe@just42.net>
5623 L:      platform-driver-x86@vger.kernel.org
5624 S:      Maintained
5625 F:      drivers/platform/x86/fujitsu-laptop.c
5626
5627 FUJITSU M-5MO LS CAMERA ISP DRIVER
5628 M:      Kyungmin Park <kyungmin.park@samsung.com>
5629 M:      Heungjun Kim <riverful.kim@samsung.com>
5630 L:      linux-media@vger.kernel.org
5631 S:      Maintained
5632 F:      drivers/media/i2c/m5mols/
5633 F:      include/media/i2c/m5mols.h
5634
5635 FUJITSU TABLET EXTRAS
5636 M:      Robert Gerlach <khnz@gmx.de>
5637 L:      platform-driver-x86@vger.kernel.org
5638 S:      Maintained
5639 F:      drivers/platform/x86/fujitsu-tablet.c
5640
5641 FUSE: FILESYSTEM IN USERSPACE
5642 M:      Miklos Szeredi <miklos@szeredi.hu>
5643 L:      linux-fsdevel@vger.kernel.org
5644 W:      http://fuse.sourceforge.net/
5645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5646 S:      Maintained
5647 F:      fs/fuse/
5648 F:      include/uapi/linux/fuse.h
5649 F:      Documentation/filesystems/fuse.txt
5650
5651 FUTEX SUBSYSTEM
5652 M:      Thomas Gleixner <tglx@linutronix.de>
5653 M:      Ingo Molnar <mingo@redhat.com>
5654 R:      Peter Zijlstra <peterz@infradead.org>
5655 R:      Darren Hart <dvhart@infradead.org>
5656 L:      linux-kernel@vger.kernel.org
5657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5658 S:      Maintained
5659 F:      kernel/futex.c
5660 F:      kernel/futex_compat.c
5661 F:      include/asm-generic/futex.h
5662 F:      include/linux/futex.h
5663 F:      include/uapi/linux/futex.h
5664 F:      tools/testing/selftests/futex/
5665 F:      tools/perf/bench/futex*
5666 F:      Documentation/*futex*
5667
5668 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5669 M:      Rik Faith <faith@cs.unc.edu>
5670 L:      linux-scsi@vger.kernel.org
5671 S:      Odd Fixes (e.g., new signatures)
5672 F:      drivers/scsi/fdomain.*
5673
5674 GCC PLUGINS
5675 M:      Kees Cook <keescook@chromium.org>
5676 R:      Emese Revfy <re.emese@gmail.com>
5677 L:      kernel-hardening@lists.openwall.com
5678 S:      Maintained
5679 F:      scripts/gcc-plugins/
5680 F:      scripts/gcc-plugin.sh
5681 F:      scripts/Makefile.gcc-plugins
5682 F:      Documentation/gcc-plugins.txt
5683
5684 GCOV BASED KERNEL PROFILING
5685 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5686 S:      Maintained
5687 F:      kernel/gcov/
5688 F:      Documentation/dev-tools/gcov.rst
5689
5690 GDB KERNEL DEBUGGING HELPER SCRIPTS
5691 M:      Jan Kiszka <jan.kiszka@siemens.com>
5692 M:      Kieran Bingham <kieran@bingham.xyz>
5693 S:      Supported
5694 F:      scripts/gdb/
5695
5696 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5697 M:      Achim Leubner <achim_leubner@adaptec.com>
5698 L:      linux-scsi@vger.kernel.org
5699 W:      http://www.icp-vortex.com/
5700 S:      Supported
5701 F:      drivers/scsi/gdt*
5702
5703 GEMTEK FM RADIO RECEIVER DRIVER
5704 M:      Hans Verkuil <hverkuil@xs4all.nl>
5705 L:      linux-media@vger.kernel.org
5706 T:      git git://linuxtv.org/media_tree.git
5707 W:      https://linuxtv.org
5708 S:      Maintained
5709 F:      drivers/media/radio/radio-gemtek*
5710
5711 GENERIC GPIO I2C DRIVER
5712 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5713 S:      Supported
5714 F:      drivers/i2c/busses/i2c-gpio.c
5715 F:      include/linux/i2c-gpio.h
5716
5717 GENERIC GPIO I2C MULTIPLEXER DRIVER
5718 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5719 L:      linux-i2c@vger.kernel.org
5720 S:      Supported
5721 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5722 F:      include/linux/i2c-mux-gpio.h
5723 F:      Documentation/i2c/muxes/i2c-mux-gpio
5724
5725 GENERIC HDLC (WAN) DRIVERS
5726 M:      Krzysztof Halasa <khc@pm.waw.pl>
5727 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5728 S:      Maintained
5729 F:      drivers/net/wan/c101.c
5730 F:      drivers/net/wan/hd6457*
5731 F:      drivers/net/wan/hdlc*
5732 F:      drivers/net/wan/n2.c
5733 F:      drivers/net/wan/pc300too.c
5734 F:      drivers/net/wan/pci200syn.c
5735 F:      drivers/net/wan/wanxl*
5736
5737 GENERIC INCLUDE/ASM HEADER FILES
5738 M:      Arnd Bergmann <arnd@arndb.de>
5739 L:      linux-arch@vger.kernel.org
5740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5741 S:      Maintained
5742 F:      include/asm-generic/
5743 F:      include/uapi/asm-generic/
5744
5745 GENERIC PHY FRAMEWORK
5746 M:      Kishon Vijay Abraham I <kishon@ti.com>
5747 L:      linux-kernel@vger.kernel.org
5748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5749 S:      Supported
5750 F:      drivers/phy/
5751 F:      include/linux/phy/
5752
5753 GENERIC PM DOMAINS
5754 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5755 M:      Kevin Hilman <khilman@kernel.org>
5756 M:      Ulf Hansson <ulf.hansson@linaro.org>
5757 L:      linux-pm@vger.kernel.org
5758 S:      Supported
5759 F:      drivers/base/power/domain*.c
5760 F:      include/linux/pm_domain.h
5761 F:      Documentation/devicetree/bindings/power/power_domain.txt
5762
5763 GENERIC UIO DRIVER FOR PCI DEVICES
5764 M:      "Michael S. Tsirkin" <mst@redhat.com>
5765 L:      kvm@vger.kernel.org
5766 S:      Supported
5767 F:      drivers/uio/uio_pci_generic.c
5768
5769 GENWQE (IBM Generic Workqueue Card)
5770 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5771 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5772 S:      Supported
5773 F:      drivers/misc/genwqe/
5774
5775 GET_MAINTAINER SCRIPT
5776 M:      Joe Perches <joe@perches.com>
5777 S:      Maintained
5778 F:      scripts/get_maintainer.pl
5779
5780 GFS2 FILE SYSTEM
5781 M:      Steven Whitehouse <swhiteho@redhat.com>
5782 M:      Bob Peterson <rpeterso@redhat.com>
5783 L:      cluster-devel@redhat.com
5784 W:      http://sources.redhat.com/cluster/
5785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5786 S:      Supported
5787 F:      Documentation/filesystems/gfs2*.txt
5788 F:      fs/gfs2/
5789 F:      include/uapi/linux/gfs2_ondisk.h
5790
5791 GIGASET ISDN DRIVERS
5792 M:      Paul Bolle <pebolle@tiscali.nl>
5793 L:      gigaset307x-common@lists.sourceforge.net
5794 W:      http://gigaset307x.sourceforge.net/
5795 S:      Odd Fixes
5796 F:      Documentation/isdn/README.gigaset
5797 F:      drivers/isdn/gigaset/
5798 F:      include/uapi/linux/gigaset_dev.h
5799
5800 GO7007 MPEG CODEC
5801 M:      Hans Verkuil <hans.verkuil@cisco.com>
5802 L:      linux-media@vger.kernel.org
5803 S:      Maintained
5804 F:      drivers/media/usb/go7007/
5805
5806 GOODIX TOUCHSCREEN
5807 M:      Bastien Nocera <hadess@hadess.net>
5808 L:      linux-input@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/input/touchscreen/goodix.c
5811
5812 GPIO ACPI SUPPORT
5813 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5814 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5815 L:      linux-gpio@vger.kernel.org
5816 L:      linux-acpi@vger.kernel.org
5817 S:      Maintained
5818 F:      Documentation/acpi/gpio-properties.txt
5819 F:      drivers/gpio/gpiolib-acpi.c
5820
5821 GPIO IR Transmitter
5822 M:      Sean Young <sean@mess.org>
5823 L:      linux-media@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/media/rc/gpio-ir-tx.c
5826
5827 GPIO MOCKUP DRIVER
5828 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5829 L:      linux-gpio@vger.kernel.org
5830 S:      Maintained
5831 F:      drivers/gpio/gpio-mockup.c
5832 F:      tools/testing/selftests/gpio/
5833
5834 GPIO SUBSYSTEM
5835 M:      Linus Walleij <linus.walleij@linaro.org>
5836 L:      linux-gpio@vger.kernel.org
5837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5838 S:      Maintained
5839 F:      Documentation/devicetree/bindings/gpio/
5840 F:      Documentation/gpio/
5841 F:      Documentation/ABI/testing/gpio-cdev
5842 F:      Documentation/ABI/obsolete/sysfs-gpio
5843 F:      drivers/gpio/
5844 F:      include/linux/gpio/
5845 F:      include/linux/gpio.h
5846 F:      include/asm-generic/gpio.h
5847 F:      include/uapi/linux/gpio.h
5848 F:      tools/gpio/
5849
5850 GRE DEMULTIPLEXER DRIVER
5851 M:      Dmitry Kozlov <xeb@mail.ru>
5852 L:      netdev@vger.kernel.org
5853 S:      Maintained
5854 F:      net/ipv4/gre_demux.c
5855 F:      net/ipv4/gre_offload.c
5856 F:      include/net/gre.h
5857
5858 GRETH 10/100/1G Ethernet MAC device driver
5859 M:      Andreas Larsson <andreas@gaisler.com>
5860 L:      netdev@vger.kernel.org
5861 S:      Maintained
5862 F:      drivers/net/ethernet/aeroflex/
5863
5864 GREYBUS AUDIO PROTOCOLS DRIVERS
5865 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5866 M:      Mark Greer <mgreer@animalcreek.com>
5867 S:      Maintained
5868 F:      drivers/staging/greybus/audio_apbridgea.c
5869 F:      drivers/staging/greybus/audio_apbridgea.h
5870 F:      drivers/staging/greybus/audio_codec.c
5871 F:      drivers/staging/greybus/audio_codec.h
5872 F:      drivers/staging/greybus/audio_gb.c
5873 F:      drivers/staging/greybus/audio_manager.c
5874 F:      drivers/staging/greybus/audio_manager.h
5875 F:      drivers/staging/greybus/audio_manager_module.c
5876 F:      drivers/staging/greybus/audio_manager_private.h
5877 F:      drivers/staging/greybus/audio_manager_sysfs.c
5878 F:      drivers/staging/greybus/audio_module.c
5879 F:      drivers/staging/greybus/audio_topology.c
5880
5881 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5882 M:      Viresh Kumar <vireshk@kernel.org>
5883 S:      Maintained
5884 F:      drivers/staging/greybus/authentication.c
5885 F:      drivers/staging/greybus/bootrom.c
5886 F:      drivers/staging/greybus/firmware.h
5887 F:      drivers/staging/greybus/fw-core.c
5888 F:      drivers/staging/greybus/fw-download.c
5889 F:      drivers/staging/greybus/fw-managament.c
5890 F:      drivers/staging/greybus/greybus_authentication.h
5891 F:      drivers/staging/greybus/greybus_firmware.h
5892 F:      drivers/staging/greybus/hid.c
5893 F:      drivers/staging/greybus/i2c.c
5894 F:      drivers/staging/greybus/spi.c
5895 F:      drivers/staging/greybus/spilib.c
5896 F:      drivers/staging/greybus/spilib.h
5897
5898 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5899 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5900 S:      Maintained
5901 F:      drivers/staging/greybus/loopback.c
5902 F:      drivers/staging/greybus/timesync.c
5903 F:      drivers/staging/greybus/timesync_platform.c
5904
5905 GREYBUS PLATFORM DRIVERS
5906 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5907 S:      Maintained
5908 F:      drivers/staging/greybus/arche-platform.c
5909 F:      drivers/staging/greybus/arche-apb-ctrl.c
5910 F:      drivers/staging/greybus/arche_platform.h
5911
5912 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5913 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5914 S:      Maintained
5915 F:      drivers/staging/greybus/sdio.c
5916 F:      drivers/staging/greybus/light.c
5917 F:      drivers/staging/greybus/gpio.c
5918 F:      drivers/staging/greybus/power_supply.c
5919 F:      drivers/staging/greybus/spi.c
5920 F:      drivers/staging/greybus/spilib.c
5921
5922 GREYBUS SUBSYSTEM
5923 M:      Johan Hovold <johan@kernel.org>
5924 M:      Alex Elder <elder@kernel.org>
5925 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5926 S:      Maintained
5927 F:      drivers/staging/greybus/
5928 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5929
5930 GREYBUS UART PROTOCOLS DRIVERS
5931 M:      David Lin <dtwlin@gmail.com>
5932 S:      Maintained
5933 F:      drivers/staging/greybus/uart.c
5934 F:      drivers/staging/greybus/log.c
5935
5936 GS1662 VIDEO SERIALIZER
5937 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5938 L:      linux-media@vger.kernel.org
5939 T:      git git://linuxtv.org/media_tree.git
5940 S:      Maintained
5941 F:      drivers/media/spi/gs1662.c
5942
5943 GSPCA FINEPIX SUBDRIVER
5944 M:      Frank Zago <frank@zago.net>
5945 L:      linux-media@vger.kernel.org
5946 T:      git git://linuxtv.org/media_tree.git
5947 S:      Maintained
5948 F:      drivers/media/usb/gspca/finepix.c
5949
5950 GSPCA GL860 SUBDRIVER
5951 M:      Olivier Lorin <o.lorin@laposte.net>
5952 L:      linux-media@vger.kernel.org
5953 T:      git git://linuxtv.org/media_tree.git
5954 S:      Maintained
5955 F:      drivers/media/usb/gspca/gl860/
5956
5957 GSPCA M5602 SUBDRIVER
5958 M:      Erik Andren <erik.andren@gmail.com>
5959 L:      linux-media@vger.kernel.org
5960 T:      git git://linuxtv.org/media_tree.git
5961 S:      Maintained
5962 F:      drivers/media/usb/gspca/m5602/
5963
5964 GSPCA PAC207 SONIXB SUBDRIVER
5965 M:      Hans Verkuil <hverkuil@xs4all.nl>
5966 L:      linux-media@vger.kernel.org
5967 T:      git git://linuxtv.org/media_tree.git
5968 S:      Odd Fixes
5969 F:      drivers/media/usb/gspca/pac207.c
5970
5971 GSPCA SN9C20X SUBDRIVER
5972 M:      Brian Johnson <brijohn@gmail.com>
5973 L:      linux-media@vger.kernel.org
5974 T:      git git://linuxtv.org/media_tree.git
5975 S:      Maintained
5976 F:      drivers/media/usb/gspca/sn9c20x.c
5977
5978 GSPCA T613 SUBDRIVER
5979 M:      Leandro Costantino <lcostantino@gmail.com>
5980 L:      linux-media@vger.kernel.org
5981 T:      git git://linuxtv.org/media_tree.git
5982 S:      Maintained
5983 F:      drivers/media/usb/gspca/t613.c
5984
5985 GSPCA USB WEBCAM DRIVER
5986 M:      Hans Verkuil <hverkuil@xs4all.nl>
5987 L:      linux-media@vger.kernel.org
5988 T:      git git://linuxtv.org/media_tree.git
5989 S:      Odd Fixes
5990 F:      drivers/media/usb/gspca/
5991
5992 GTP (GPRS Tunneling Protocol)
5993 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5994 M:      Harald Welte <laforge@gnumonks.org>
5995 L:      osmocom-net-gprs@lists.osmocom.org
5996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5997 S:      Maintained
5998 F:      drivers/net/gtp.c
5999
6000 GUID PARTITION TABLE (GPT)
6001 M:      Davidlohr Bueso <dave@stgolabs.net>
6002 L:      linux-efi@vger.kernel.org
6003 S:      Maintained
6004 F:      block/partitions/efi.*
6005
6006 H8/300 ARCHITECTURE
6007 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6008 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6009 W:      http://uclinux-h8.sourceforge.jp
6010 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6011 S:      Maintained
6012 F:      arch/h8300/
6013 F:      drivers/clocksource/h8300_*.c
6014 F:      drivers/clk/h8300/
6015 F:      drivers/irqchip/irq-renesas-h8*.c
6016
6017 HACKRF MEDIA DRIVER
6018 M:      Antti Palosaari <crope@iki.fi>
6019 L:      linux-media@vger.kernel.org
6020 W:      https://linuxtv.org
6021 W:      http://palosaari.fi/linux/
6022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6023 T:      git git://linuxtv.org/anttip/media_tree.git
6024 S:      Maintained
6025 F:      drivers/media/usb/hackrf/
6026
6027 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6028 M:      Frank Seidel <frank@f-seidel.de>
6029 L:      platform-driver-x86@vger.kernel.org
6030 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6031 S:      Maintained
6032 F:      drivers/platform/x86/hdaps.c
6033
6034 HARDWARE MONITORING
6035 M:      Jean Delvare <jdelvare@suse.com>
6036 M:      Guenter Roeck <linux@roeck-us.net>
6037 L:      linux-hwmon@vger.kernel.org
6038 W:      http://hwmon.wiki.kernel.org/
6039 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6041 S:      Maintained
6042 F:      Documentation/hwmon/
6043 F:      drivers/hwmon/
6044 F:      include/linux/hwmon*.h
6045
6046 HARDWARE RANDOM NUMBER GENERATOR CORE
6047 M:      Matt Mackall <mpm@selenic.com>
6048 M:      Herbert Xu <herbert@gondor.apana.org.au>
6049 L:      linux-crypto@vger.kernel.org
6050 S:      Odd fixes
6051 F:      Documentation/devicetree/bindings/rng/
6052 F:      Documentation/hw_random.txt
6053 F:      drivers/char/hw_random/
6054 F:      include/linux/hw_random.h
6055
6056 HARDWARE SPINLOCK CORE
6057 M:      Ohad Ben-Cohen <ohad@wizery.com>
6058 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6059 L:      linux-remoteproc@vger.kernel.org
6060 S:      Maintained
6061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6062 F:      Documentation/devicetree/bindings/hwlock/
6063 F:      Documentation/hwspinlock.txt
6064 F:      drivers/hwspinlock/
6065 F:      include/linux/hwspinlock.h
6066
6067 HARMONY SOUND DRIVER
6068 L:      linux-parisc@vger.kernel.org
6069 S:      Maintained
6070 F:      sound/parisc/harmony.*
6071
6072 HDPVR USB VIDEO ENCODER DRIVER
6073 M:      Hans Verkuil <hverkuil@xs4all.nl>
6074 L:      linux-media@vger.kernel.org
6075 T:      git git://linuxtv.org/media_tree.git
6076 W:      https://linuxtv.org
6077 S:      Odd Fixes
6078 F:      drivers/media/usb/hdpvr/
6079
6080 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6081 M:      Jimmy Vance <jimmy.vance@hpe.com>
6082 S:      Supported
6083 F:      Documentation/watchdog/hpwdt.txt
6084 F:      drivers/watchdog/hpwdt.c
6085
6086 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6087 M:      Don Brace <don.brace@microsemi.com>
6088 L:      esc.storagedev@microsemi.com
6089 L:      linux-scsi@vger.kernel.org
6090 S:      Supported
6091 F:      Documentation/scsi/hpsa.txt
6092 F:      drivers/scsi/hpsa*.[ch]
6093 F:      include/linux/cciss*.h
6094 F:      include/uapi/linux/cciss*.h
6095
6096 HFI1 DRIVER
6097 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6098 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6099 L:      linux-rdma@vger.kernel.org
6100 S:      Supported
6101 F:      drivers/infiniband/hw/hfi1
6102
6103 HFS FILESYSTEM
6104 L:      linux-fsdevel@vger.kernel.org
6105 S:      Orphan
6106 F:      Documentation/filesystems/hfs.txt
6107 F:      fs/hfs/
6108
6109 HFSPLUS FILESYSTEM
6110 L:      linux-fsdevel@vger.kernel.org
6111 S:      Orphan
6112 F:      Documentation/filesystems/hfsplus.txt
6113 F:      fs/hfsplus/
6114
6115 HGA FRAMEBUFFER DRIVER
6116 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6117 L:      linux-nvidia@lists.surfsouth.com
6118 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6119 S:      Maintained
6120 F:      drivers/video/fbdev/hgafb.c
6121
6122 HIBERNATION (aka Software Suspend, aka swsusp)
6123 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6124 M:      Pavel Machek <pavel@ucw.cz>
6125 L:      linux-pm@vger.kernel.org
6126 B:      https://bugzilla.kernel.org
6127 S:      Supported
6128 F:      arch/x86/power/
6129 F:      drivers/base/power/
6130 F:      kernel/power/
6131 F:      include/linux/suspend.h
6132 F:      include/linux/freezer.h
6133 F:      include/linux/pm.h
6134 F:      arch/*/include/asm/suspend*.h
6135
6136 HID CORE LAYER
6137 M:      Jiri Kosina <jikos@kernel.org>
6138 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6139 L:      linux-input@vger.kernel.org
6140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6141 S:      Maintained
6142 F:      drivers/hid/
6143 F:      include/linux/hid*
6144 F:      include/uapi/linux/hid*
6145
6146 HID SENSOR HUB DRIVERS
6147 M:      Jiri Kosina <jikos@kernel.org>
6148 M:      Jonathan Cameron <jic23@kernel.org>
6149 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6150 L:      linux-input@vger.kernel.org
6151 L:      linux-iio@vger.kernel.org
6152 S:      Maintained
6153 F:      Documentation/hid/hid-sensor*
6154 F:      drivers/hid/hid-sensor-*
6155 F:      drivers/iio/*/hid-*
6156 F:      include/linux/hid-sensor-*
6157
6158 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6159 M:      Thomas Gleixner <tglx@linutronix.de>
6160 L:      linux-kernel@vger.kernel.org
6161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6162 S:      Maintained
6163 F:      Documentation/timers/
6164 F:      kernel/time/hrtimer.c
6165 F:      kernel/time/clockevents.c
6166 F:      kernel/time/timer_*.c
6167 F:      include/linux/clockchips.h
6168 F:      include/linux/hrtimer.h
6169
6170 HIGH-SPEED SCC DRIVER FOR AX.25
6171 L:      linux-hams@vger.kernel.org
6172 S:      Orphan
6173 F:      drivers/net/hamradio/dmascc.c
6174 F:      drivers/net/hamradio/scc.c
6175
6176 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6177 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6178 W:      http://www.highpoint-tech.com
6179 S:      Supported
6180 F:      Documentation/scsi/hptiop.txt
6181 F:      drivers/scsi/hptiop.c
6182
6183 HIPPI
6184 M:      Jes Sorensen <jes@trained-monkey.org>
6185 L:      linux-hippi@sunsite.dk
6186 S:      Maintained
6187 F:      include/linux/hippidevice.h
6188 F:      include/uapi/linux/if_hippi.h
6189 F:      net/802/hippi.c
6190 F:      drivers/net/hippi/
6191
6192 HISILICON NETWORK SUBSYSTEM DRIVER
6193 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6194 M:      Salil Mehta <salil.mehta@huawei.com>
6195 L:      netdev@vger.kernel.org
6196 W:      http://www.hisilicon.com
6197 S:      Maintained
6198 F:      drivers/net/ethernet/hisilicon/
6199 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6200
6201 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6202 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6203 M:      Salil Mehta <salil.mehta@huawei.com>
6204 L:      netdev@vger.kernel.org
6205 W:      http://www.hisilicon.com
6206 S:      Maintained
6207 F:      drivers/net/ethernet/hisilicon/hns3/
6208
6209 HISILICON ROCE DRIVER
6210 M:      Lijun Ou <oulijun@huawei.com>
6211 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6212 L:      linux-rdma@vger.kernel.org
6213 S:      Maintained
6214 F:      drivers/infiniband/hw/hns/
6215 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6216
6217 HISILICON SAS Controller
6218 M:      John Garry <john.garry@huawei.com>
6219 W:      http://www.hisilicon.com
6220 S:      Supported
6221 F:      drivers/scsi/hisi_sas/
6222 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6223
6224 HOST AP DRIVER
6225 M:      Jouni Malinen <j@w1.fi>
6226 L:      linux-wireless@vger.kernel.org
6227 W:      http://w1.fi/hostap-driver.html
6228 S:      Obsolete
6229 F:      drivers/net/wireless/intersil/hostap/
6230
6231 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6232 L:      platform-driver-x86@vger.kernel.org
6233 S:      Orphan
6234 F:      drivers/platform/x86/tc1100-wmi.c
6235
6236 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6237 M:      Jaroslav Kysela <perex@perex.cz>
6238 S:      Maintained
6239 F:      drivers/net/ethernet/hp/hp100.*
6240
6241 HPET:   High Precision Event Timers driver
6242 M:      Clemens Ladisch <clemens@ladisch.de>
6243 S:      Maintained
6244 F:      Documentation/timers/hpet.txt
6245 F:      drivers/char/hpet.c
6246 F:      include/linux/hpet.h
6247 F:      include/uapi/linux/hpet.h
6248
6249 HPET:   x86
6250 S:      Orphan
6251 F:      arch/x86/kernel/hpet.c
6252 F:      arch/x86/include/asm/hpet.h
6253
6254 HPFS FILESYSTEM
6255 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6256 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6257 S:      Maintained
6258 F:      fs/hpfs/
6259
6260 HSI SUBSYSTEM
6261 M:      Sebastian Reichel <sre@kernel.org>
6262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6263 S:      Maintained
6264 F:      Documentation/ABI/testing/sysfs-bus-hsi
6265 F:      Documentation/driver-api/hsi.rst
6266 F:      drivers/hsi/
6267 F:      include/linux/hsi/
6268 F:      include/uapi/linux/hsi/
6269
6270 HSO 3G MODEM DRIVER
6271 L:      linux-usb@vger.kernel.org
6272 S:      Orphan
6273 F:      drivers/net/usb/hso.c
6274
6275 HSR NETWORK PROTOCOL
6276 M:      Arvid Brodin <arvid.brodin@alten.se>
6277 L:      netdev@vger.kernel.org
6278 S:      Maintained
6279 F:      net/hsr/
6280
6281 HT16K33 LED CONTROLLER DRIVER
6282 M:      Robin van der Gracht <robin@protonic.nl>
6283 S:      Maintained
6284 F:      drivers/auxdisplay/ht16k33.c
6285 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6286
6287 HTCPEN TOUCHSCREEN DRIVER
6288 M:      Pau Oliva Fora <pof@eslack.org>
6289 L:      linux-input@vger.kernel.org
6290 S:      Maintained
6291 F:      drivers/input/touchscreen/htcpen.c
6292
6293 HUAWEI ETHERNET DRIVER
6294 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6295 L:      netdev@vger.kernel.org
6296 S:      Supported
6297 F:      Documentation/networking/hinic.txt
6298 F:      drivers/net/ethernet/huawei/hinic/
6299
6300 HUGETLB FILESYSTEM
6301 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6302 S:      Maintained
6303 F:      fs/hugetlbfs/
6304
6305 HVA ST MEDIA DRIVER
6306 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6307 L:      linux-media@vger.kernel.org
6308 T:      git git://linuxtv.org/media_tree.git
6309 W:      https://linuxtv.org
6310 S:      Supported
6311 F:      drivers/media/platform/sti/hva
6312
6313 HWPOISON MEMORY FAILURE HANDLING
6314 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6315 L:      linux-mm@kvack.org
6316 S:      Maintained
6317 F:      mm/memory-failure.c
6318 F:      mm/hwpoison-inject.c
6319
6320 Hyper-V CORE AND DRIVERS
6321 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6322 M:      Haiyang Zhang <haiyangz@microsoft.com>
6323 M:      Stephen Hemminger <sthemmin@microsoft.com>
6324 L:      devel@linuxdriverproject.org
6325 S:      Maintained
6326 F:      Documentation/networking/netvsc.txt
6327 F:      arch/x86/include/asm/mshyperv.h
6328 F:      arch/x86/include/asm/trace/hyperv.h
6329 F:      arch/x86/include/uapi/asm/hyperv.h
6330 F:      arch/x86/kernel/cpu/mshyperv.c
6331 F:      arch/x86/hyperv
6332 F:      drivers/hid/hid-hyperv.c
6333 F:      drivers/hv/
6334 F:      drivers/input/serio/hyperv-keyboard.c
6335 F:      drivers/pci/host/pci-hyperv.c
6336 F:      drivers/net/hyperv/
6337 F:      drivers/scsi/storvsc_drv.c
6338 F:      drivers/uio/uio_hv_generic.c
6339 F:      drivers/video/fbdev/hyperv_fb.c
6340 F:      net/vmw_vsock/hyperv_transport.c
6341 F:      include/linux/hyperv.h
6342 F:      include/uapi/linux/hyperv.h
6343 F:      tools/hv/
6344 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6345
6346 HYPERVISOR VIRTUAL CONSOLE DRIVER
6347 L:      linuxppc-dev@lists.ozlabs.org
6348 S:      Odd Fixes
6349 F:      drivers/tty/hvc/
6350
6351 I2C ACPI SUPPORT
6352 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6353 L:      linux-i2c@vger.kernel.org
6354 L:      linux-acpi@vger.kernel.org
6355 S:      Maintained
6356 F:      drivers/i2c/i2c-core-acpi.c
6357
6358 I2C MUXES
6359 M:      Peter Rosin <peda@axentia.se>
6360 L:      linux-i2c@vger.kernel.org
6361 S:      Maintained
6362 F:      Documentation/i2c/i2c-topology
6363 F:      Documentation/i2c/muxes/
6364 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6365 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6366 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6367 F:      drivers/i2c/i2c-mux.c
6368 F:      drivers/i2c/muxes/
6369 F:      include/linux/i2c-mux.h
6370
6371 I2C OVER PARALLEL PORT
6372 M:      Jean Delvare <jdelvare@suse.com>
6373 L:      linux-i2c@vger.kernel.org
6374 S:      Maintained
6375 F:      Documentation/i2c/busses/i2c-parport
6376 F:      Documentation/i2c/busses/i2c-parport-light
6377 F:      drivers/i2c/busses/i2c-parport.c
6378 F:      drivers/i2c/busses/i2c-parport-light.c
6379
6380 I2C SUBSYSTEM
6381 M:      Wolfram Sang <wsa@the-dreams.de>
6382 L:      linux-i2c@vger.kernel.org
6383 W:      https://i2c.wiki.kernel.org/
6384 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6386 S:      Maintained
6387 F:      Documentation/devicetree/bindings/i2c/
6388 F:      Documentation/i2c/
6389 F:      drivers/i2c/
6390 F:      drivers/i2c/*/
6391 F:      include/linux/i2c.h
6392 F:      include/linux/i2c-*.h
6393 F:      include/uapi/linux/i2c.h
6394 F:      include/uapi/linux/i2c-*.h
6395
6396 I2C-TAOS-EVM DRIVER
6397 M:      Jean Delvare <jdelvare@suse.com>
6398 L:      linux-i2c@vger.kernel.org
6399 S:      Maintained
6400 F:      Documentation/i2c/busses/i2c-taos-evm
6401 F:      drivers/i2c/busses/i2c-taos-evm.c
6402
6403 I2C-TINY-USB DRIVER
6404 M:      Till Harbaum <till@harbaum.org>
6405 L:      linux-i2c@vger.kernel.org
6406 W:      http://www.harbaum.org/till/i2c_tiny_usb
6407 S:      Maintained
6408 F:      drivers/i2c/busses/i2c-tiny-usb.c
6409
6410 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6411 M:      Jean Delvare <jdelvare@suse.com>
6412 L:      linux-i2c@vger.kernel.org
6413 S:      Maintained
6414 F:      Documentation/i2c/busses/i2c-ali1535
6415 F:      Documentation/i2c/busses/i2c-ali1563
6416 F:      Documentation/i2c/busses/i2c-ali15x3
6417 F:      Documentation/i2c/busses/i2c-amd756
6418 F:      Documentation/i2c/busses/i2c-amd8111
6419 F:      Documentation/i2c/busses/i2c-i801
6420 F:      Documentation/i2c/busses/i2c-nforce2
6421 F:      Documentation/i2c/busses/i2c-piix4
6422 F:      Documentation/i2c/busses/i2c-sis5595
6423 F:      Documentation/i2c/busses/i2c-sis630
6424 F:      Documentation/i2c/busses/i2c-sis96x
6425 F:      Documentation/i2c/busses/i2c-via
6426 F:      Documentation/i2c/busses/i2c-viapro
6427 F:      drivers/i2c/busses/i2c-ali1535.c
6428 F:      drivers/i2c/busses/i2c-ali1563.c
6429 F:      drivers/i2c/busses/i2c-ali15x3.c
6430 F:      drivers/i2c/busses/i2c-amd756.c
6431 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6432 F:      drivers/i2c/busses/i2c-amd8111.c
6433 F:      drivers/i2c/busses/i2c-i801.c
6434 F:      drivers/i2c/busses/i2c-isch.c
6435 F:      drivers/i2c/busses/i2c-nforce2.c
6436 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6437 F:      drivers/i2c/busses/i2c-piix4.c
6438 F:      drivers/i2c/busses/i2c-sis5595.c
6439 F:      drivers/i2c/busses/i2c-sis630.c
6440 F:      drivers/i2c/busses/i2c-sis96x.c
6441 F:      drivers/i2c/busses/i2c-via.c
6442 F:      drivers/i2c/busses/i2c-viapro.c
6443
6444 I2C/SMBUS ISMT DRIVER
6445 M:      Seth Heasley <seth.heasley@intel.com>
6446 M:      Neil Horman <nhorman@tuxdriver.com>
6447 L:      linux-i2c@vger.kernel.org
6448 F:      drivers/i2c/busses/i2c-ismt.c
6449 F:      Documentation/i2c/busses/i2c-ismt
6450
6451 I2C/SMBUS STUB DRIVER
6452 M:      Jean Delvare <jdelvare@suse.com>
6453 L:      linux-i2c@vger.kernel.org
6454 S:      Maintained
6455 F:      drivers/i2c/i2c-stub.c
6456
6457 i386 BOOT CODE
6458 M:      "H. Peter Anvin" <hpa@zytor.com>
6459 S:      Maintained
6460 F:      arch/x86/boot/
6461
6462 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6463 M:      "H. Peter Anvin" <hpa@zytor.com>
6464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6465 S:      Maintained
6466
6467 IA64 (Itanium) PLATFORM
6468 M:      Tony Luck <tony.luck@intel.com>
6469 M:      Fenghua Yu <fenghua.yu@intel.com>
6470 L:      linux-ia64@vger.kernel.org
6471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6472 S:      Maintained
6473 F:      arch/ia64/
6474
6475 IBM Power 842 compression accelerator
6476 M:      Haren Myneni <haren@us.ibm.com>
6477 S:      Supported
6478 F:      drivers/crypto/nx/Makefile
6479 F:      drivers/crypto/nx/Kconfig
6480 F:      drivers/crypto/nx/nx-842*
6481 F:      include/linux/sw842.h
6482 F:      crypto/842.c
6483 F:      lib/842/
6484
6485 IBM Power in-Nest Crypto Acceleration
6486 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6487 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6488 L:      linux-crypto@vger.kernel.org
6489 S:      Supported
6490 F:      drivers/crypto/nx/Makefile
6491 F:      drivers/crypto/nx/Kconfig
6492 F:      drivers/crypto/nx/nx-aes*
6493 F:      drivers/crypto/nx/nx-sha*
6494 F:      drivers/crypto/nx/nx.*
6495 F:      drivers/crypto/nx/nx_csbcpb.h
6496 F:      drivers/crypto/nx/nx_debugfs.h
6497
6498 IBM Power Linux RAID adapter
6499 M:      Brian King <brking@us.ibm.com>
6500 S:      Supported
6501 F:      drivers/scsi/ipr.*
6502
6503 IBM Power SRIOV Virtual NIC Device Driver
6504 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6505 M:      John Allen <jallen@linux.vnet.ibm.com>
6506 L:      netdev@vger.kernel.org
6507 S:      Supported
6508 F:      drivers/net/ethernet/ibm/ibmvnic.*
6509
6510 IBM Power Virtual Accelerator Switchboard
6511 M:      Sukadev Bhattiprolu
6512 L:      linuxppc-dev@lists.ozlabs.org
6513 S:      Supported
6514 F:      arch/powerpc/platforms/powernv/vas*
6515 F:      arch/powerpc/platforms/powernv/copy-paste.h
6516 F:      arch/powerpc/include/asm/vas.h
6517 F:      arch/powerpc/include/uapi/asm/vas.h
6518
6519 IBM Power Virtual Ethernet Device Driver
6520 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6521 L:      netdev@vger.kernel.org
6522 S:      Supported
6523 F:      drivers/net/ethernet/ibm/ibmveth.*
6524
6525 IBM Power Virtual FC Device Drivers
6526 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6527 L:      linux-scsi@vger.kernel.org
6528 S:      Supported
6529 F:      drivers/scsi/ibmvscsi/ibmvfc*
6530
6531 IBM Power Virtual SCSI Device Drivers
6532 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6533 L:      linux-scsi@vger.kernel.org
6534 S:      Supported
6535 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6536 F:      include/scsi/viosrp.h
6537
6538 IBM Power Virtual SCSI Device Target Driver
6539 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6540 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6541 L:      linux-scsi@vger.kernel.org
6542 L:      target-devel@vger.kernel.org
6543 S:      Supported
6544 F:      drivers/scsi/ibmvscsi_tgt/
6545
6546 IBM Power VMX Cryptographic instructions
6547 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6548 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6549 L:      linux-crypto@vger.kernel.org
6550 S:      Supported
6551 F:      drivers/crypto/vmx/Makefile
6552 F:      drivers/crypto/vmx/Kconfig
6553 F:      drivers/crypto/vmx/vmx.c
6554 F:      drivers/crypto/vmx/aes*
6555 F:      drivers/crypto/vmx/ghash*
6556 F:      drivers/crypto/vmx/ppc-xlate.pl
6557
6558 IBM ServeRAID RAID DRIVER
6559 S:      Orphan
6560 F:      drivers/scsi/ips.*
6561
6562 ICH LPC AND GPIO DRIVER
6563 M:      Peter Tyser <ptyser@xes-inc.com>
6564 S:      Maintained
6565 F:      drivers/mfd/lpc_ich.c
6566 F:      drivers/gpio/gpio-ich.c
6567
6568 IDE SUBSYSTEM
6569 M:      "David S. Miller" <davem@davemloft.net>
6570 L:      linux-ide@vger.kernel.org
6571 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6573 S:      Maintained
6574 F:      Documentation/ide/
6575 F:      drivers/ide/
6576 F:      include/linux/ide.h
6577
6578 IDE/ATAPI DRIVERS
6579 M:      Borislav Petkov <bp@alien8.de>
6580 L:      linux-ide@vger.kernel.org
6581 S:      Maintained
6582 F:      Documentation/cdrom/ide-cd
6583 F:      drivers/ide/ide-cd*
6584
6585 IDEAPAD LAPTOP EXTRAS DRIVER
6586 M:      Ike Panhc <ike.pan@canonical.com>
6587 L:      platform-driver-x86@vger.kernel.org
6588 W:      http://launchpad.net/ideapad-laptop
6589 S:      Maintained
6590 F:      drivers/platform/x86/ideapad-laptop.c
6591
6592 IDEAPAD LAPTOP SLIDEBAR DRIVER
6593 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6594 L:      linux-input@vger.kernel.org
6595 W:      https://github.com/o2genum/ideapad-slidebar
6596 S:      Maintained
6597 F:      drivers/input/misc/ideapad_slidebar.c
6598
6599 IDT VersaClock 5 CLOCK DRIVER
6600 M:      Marek Vasut <marek.vasut@gmail.com>
6601 S:      Maintained
6602 F:      drivers/clk/clk-versaclock5.c
6603
6604 IEEE 802.15.4 SUBSYSTEM
6605 M:      Alexander Aring <alex.aring@gmail.com>
6606 M:      Stefan Schmidt <stefan@osg.samsung.com>
6607 L:      linux-wpan@vger.kernel.org
6608 W:      http://wpan.cakelab.org/
6609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6611 S:      Maintained
6612 F:      net/ieee802154/
6613 F:      net/mac802154/
6614 F:      drivers/net/ieee802154/
6615 F:      include/linux/nl802154.h
6616 F:      include/linux/ieee802154.h
6617 F:      include/net/nl802154.h
6618 F:      include/net/mac802154.h
6619 F:      include/net/af_ieee802154.h
6620 F:      include/net/cfg802154.h
6621 F:      include/net/ieee802154_netdev.h
6622 F:      Documentation/networking/ieee802154.txt
6623
6624 IFE PROTOCOL
6625 M:      Yotam Gigi <yotamg@mellanox.com>
6626 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6627 F:      net/ife
6628 F:      include/net/ife.h
6629 F:      include/uapi/linux/ife.h
6630
6631 IGORPLUG-USB IR RECEIVER
6632 M:      Sean Young <sean@mess.org>
6633 L:      linux-media@vger.kernel.org
6634 S:      Maintained
6635 F:      drivers/media/rc/igorplugusb.c
6636
6637 IGUANAWORKS USB IR TRANSCEIVER
6638 M:      Sean Young <sean@mess.org>
6639 L:      linux-media@vger.kernel.org
6640 S:      Maintained
6641 F:      drivers/media/rc/iguanair.c
6642
6643 IIO DIGITAL POTENTIOMETER DAC
6644 M:      Peter Rosin <peda@axentia.se>
6645 L:      linux-iio@vger.kernel.org
6646 S:      Maintained
6647 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6648 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6649 F:      drivers/iio/dac/dpot-dac.c
6650
6651 IIO ENVELOPE DETECTOR
6652 M:      Peter Rosin <peda@axentia.se>
6653 L:      linux-iio@vger.kernel.org
6654 S:      Maintained
6655 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6656 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6657 F:      drivers/iio/adc/envelope-detector.c
6658
6659 IIO MULTIPLEXER
6660 M:      Peter Rosin <peda@axentia.se>
6661 L:      linux-iio@vger.kernel.org
6662 S:      Maintained
6663 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6664 F:      drivers/iio/multiplexer/iio-mux.c
6665
6666 IIO SUBSYSTEM AND DRIVERS
6667 M:      Jonathan Cameron <jic23@kernel.org>
6668 R:      Hartmut Knaack <knaack.h@gmx.de>
6669 R:      Lars-Peter Clausen <lars@metafoo.de>
6670 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6671 L:      linux-iio@vger.kernel.org
6672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6673 S:      Maintained
6674 F:      Documentation/devicetree/bindings/iio/
6675 F:      drivers/iio/
6676 F:      drivers/staging/iio/
6677 F:      include/linux/iio/
6678 F:      tools/iio/
6679
6680 IKANOS/ADI EAGLE ADSL USB DRIVER
6681 M:      Matthieu Castet <castet.matthieu@free.fr>
6682 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6683 S:      Maintained
6684 F:      drivers/usb/atm/ueagle-atm.c
6685
6686 IMGTEC ASCII LCD DRIVER
6687 M:      Paul Burton <paul.burton@imgtec.com>
6688 S:      Maintained
6689 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6690 F:      drivers/auxdisplay/img-ascii-lcd.c
6691
6692 IMGTEC IR DECODER DRIVER
6693 M:      James Hogan <james.hogan@imgtec.com>
6694 S:      Maintained
6695 F:      drivers/media/rc/img-ir/
6696
6697 IMS TWINTURBO FRAMEBUFFER DRIVER
6698 L:      linux-fbdev@vger.kernel.org
6699 S:      Orphan
6700 F:      drivers/video/fbdev/imsttfb.c
6701
6702 INA209 HARDWARE MONITOR DRIVER
6703 M:      Guenter Roeck <linux@roeck-us.net>
6704 L:      linux-hwmon@vger.kernel.org
6705 S:      Maintained
6706 F:      Documentation/hwmon/ina209
6707 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6708 F:      drivers/hwmon/ina209.c
6709
6710 INA2XX HARDWARE MONITOR DRIVER
6711 M:      Guenter Roeck <linux@roeck-us.net>
6712 L:      linux-hwmon@vger.kernel.org
6713 S:      Maintained
6714 F:      Documentation/hwmon/ina2xx
6715 F:      drivers/hwmon/ina2xx.c
6716 F:      include/linux/platform_data/ina2xx.h
6717
6718 INDUSTRY PACK SUBSYSTEM (IPACK)
6719 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6720 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6721 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6722 L:      industrypack-devel@lists.sourceforge.net
6723 W:      http://industrypack.sourceforge.net
6724 S:      Maintained
6725 F:      drivers/ipack/
6726
6727 INFINIBAND SUBSYSTEM
6728 M:      Doug Ledford <dledford@redhat.com>
6729 M:      Sean Hefty <sean.hefty@intel.com>
6730 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6731 L:      linux-rdma@vger.kernel.org
6732 W:      http://www.openfabrics.org/
6733 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6735 S:      Supported
6736 F:      Documentation/devicetree/bindings/infiniband/
6737 F:      Documentation/infiniband/
6738 F:      drivers/infiniband/
6739 F:      include/uapi/linux/if_infiniband.h
6740 F:      include/uapi/rdma/
6741 F:      include/rdma/
6742
6743 INGENIC JZ4780 DMA Driver
6744 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6745 S:      Maintained
6746 F:      drivers/dma/dma-jz4780.c
6747
6748 INGENIC JZ4780 NAND DRIVER
6749 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6750 L:      linux-mtd@lists.infradead.org
6751 S:      Maintained
6752 F:      drivers/mtd/nand/jz4780_*
6753
6754 INOTIFY
6755 M:      Jan Kara <jack@suse.cz>
6756 R:      Amir Goldstein <amir73il@gmail.com>
6757 L:      linux-fsdevel@vger.kernel.org
6758 S:      Maintained
6759 F:      Documentation/filesystems/inotify.txt
6760 F:      fs/notify/inotify/
6761 F:      include/linux/inotify.h
6762 F:      include/uapi/linux/inotify.h
6763
6764 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6765 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6766 L:      linux-input@vger.kernel.org
6767 Q:      http://patchwork.kernel.org/project/linux-input/list/
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6769 S:      Maintained
6770 F:      drivers/input/
6771 F:      include/linux/input.h
6772 F:      include/uapi/linux/input.h
6773 F:      include/uapi/linux/input-event-codes.h
6774 F:      include/linux/input/
6775 F:      Documentation/devicetree/bindings/input/
6776 F:      Documentation/input/
6777
6778 INPUT MULTITOUCH (MT) PROTOCOL
6779 M:      Henrik Rydberg <rydberg@bitmath.org>
6780 L:      linux-input@vger.kernel.org
6781 S:      Odd fixes
6782 F:      Documentation/input/multi-touch-protocol.rst
6783 F:      drivers/input/input-mt.c
6784 K:      \b(ABS|SYN)_MT_
6785
6786 INSIDE SECURE CRYPTO DRIVER
6787 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6788 F:      drivers/crypto/inside-secure/
6789 S:      Maintained
6790 L:      linux-crypto@vger.kernel.org
6791
6792 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6793 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6794 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6795 L:      linux-ima-devel@lists.sourceforge.net
6796 L:      linux-ima-user@lists.sourceforge.net
6797 L:      linux-security-module@vger.kernel.org
6798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6799 S:      Supported
6800 F:      security/integrity/ima/
6801
6802 INTEL 810/815 FRAMEBUFFER DRIVER
6803 M:      Antonino Daplas <adaplas@gmail.com>
6804 L:      linux-fbdev@vger.kernel.org
6805 S:      Maintained
6806 F:      drivers/video/fbdev/i810/
6807
6808 INTEL ASoC BDW/HSW DRIVERS
6809 M:      Jie Yang <yang.jie@linux.intel.com>
6810 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6811 S:      Supported
6812 F:      sound/soc/intel/common/sst-dsp*
6813 F:      sound/soc/intel/common/sst-firmware.c
6814 F:      sound/soc/intel/boards/broadwell.c
6815 F:      sound/soc/intel/haswell/
6816
6817 INTEL C600 SERIES SAS CONTROLLER DRIVER
6818 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6819 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6820 L:      linux-scsi@vger.kernel.org
6821 T:      git git://git.code.sf.net/p/intel-sas/isci
6822 S:      Supported
6823 F:      drivers/scsi/isci/
6824
6825 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6826 M:      Jani Nikula <jani.nikula@linux.intel.com>
6827 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6828 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6829 L:      intel-gfx@lists.freedesktop.org
6830 W:      https://01.org/linuxgraphics/
6831 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6832 C:      irc://chat.freenode.net/intel-gfx
6833 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6834 T:      git git://anongit.freedesktop.org/drm-intel
6835 S:      Supported
6836 F:      drivers/gpu/drm/i915/
6837 F:      include/drm/i915*
6838 F:      include/uapi/drm/i915_drm.h
6839 F:      Documentation/gpu/i915.rst
6840
6841 INTEL ETHERNET DRIVERS
6842 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6843 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6844 W:      http://www.intel.com/support/feedback.htm
6845 W:      http://e1000.sourceforge.net/
6846 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6849 S:      Supported
6850 F:      Documentation/networking/e100.txt
6851 F:      Documentation/networking/e1000.txt
6852 F:      Documentation/networking/e1000e.txt
6853 F:      Documentation/networking/igb.txt
6854 F:      Documentation/networking/igbvf.txt
6855 F:      Documentation/networking/ixgb.txt
6856 F:      Documentation/networking/ixgbe.txt
6857 F:      Documentation/networking/ixgbevf.txt
6858 F:      Documentation/networking/i40e.txt
6859 F:      Documentation/networking/i40evf.txt
6860 F:      drivers/net/ethernet/intel/
6861 F:      drivers/net/ethernet/intel/*/
6862 F:      include/linux/avf/virtchnl.h
6863
6864 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6865 M:      Maik Broemme <mbroemme@libmpq.org>
6866 L:      linux-fbdev@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/fb/intelfb.txt
6869 F:      drivers/video/fbdev/intelfb/
6870
6871 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6872 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6873 M:      Zhi Wang <zhi.a.wang@intel.com>
6874 L:      intel-gvt-dev@lists.freedesktop.org
6875 L:      intel-gfx@lists.freedesktop.org
6876 W:      https://01.org/igvt-g
6877 T:      git https://github.com/01org/gvt-linux.git
6878 S:      Supported
6879 F:      drivers/gpu/drm/i915/gvt/
6880
6881 INTEL HID EVENT DRIVER
6882 M:      Alex Hung <alex.hung@canonical.com>
6883 L:      platform-driver-x86@vger.kernel.org
6884 S:      Maintained
6885 F:      drivers/platform/x86/intel-hid.c
6886
6887 INTEL I/OAT DMA DRIVER
6888 M:      Dave Jiang <dave.jiang@intel.com>
6889 R:      Dan Williams <dan.j.williams@intel.com>
6890 L:      dmaengine@vger.kernel.org
6891 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6892 S:      Supported
6893 F:      drivers/dma/ioat*
6894
6895 INTEL IDLE DRIVER
6896 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6897 M:      Len Brown <lenb@kernel.org>
6898 L:      linux-pm@vger.kernel.org
6899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6900 B:      https://bugzilla.kernel.org
6901 S:      Supported
6902 F:      drivers/idle/intel_idle.c
6903
6904 INTEL INTEGRATED SENSOR HUB DRIVER
6905 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6906 M:      Jiri Kosina <jikos@kernel.org>
6907 L:      linux-input@vger.kernel.org
6908 S:      Maintained
6909 F:      drivers/hid/intel-ish-hid/
6910
6911 INTEL IOMMU (VT-d)
6912 M:      David Woodhouse <dwmw2@infradead.org>
6913 L:      iommu@lists.linux-foundation.org
6914 T:      git git://git.infradead.org/iommu-2.6.git
6915 S:      Supported
6916 F:      drivers/iommu/intel-iommu.c
6917 F:      include/linux/intel-iommu.h
6918
6919 INTEL IOP-ADMA DMA DRIVER
6920 R:      Dan Williams <dan.j.williams@intel.com>
6921 S:      Odd fixes
6922 F:      drivers/dma/iop-adma.c
6923
6924 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6925 M:      Krzysztof Halasa <khalasa@piap.pl>
6926 S:      Maintained
6927 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6928 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6929 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6930 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6931 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6932 F:      drivers/net/wan/ixp4xx_hss.c
6933
6934 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6935 M:      Deepak Saxena <dsaxena@plexity.net>
6936 S:      Maintained
6937 F:      drivers/char/hw_random/ixp4xx-rng.c
6938
6939 INTEL MANAGEMENT ENGINE (mei)
6940 M:      Tomas Winkler <tomas.winkler@intel.com>
6941 L:      linux-kernel@vger.kernel.org
6942 S:      Supported
6943 F:      include/uapi/linux/mei.h
6944 F:      include/linux/mei_cl_bus.h
6945 F:      drivers/misc/mei/*
6946 F:      drivers/watchdog/mei_wdt.c
6947 F:      Documentation/misc-devices/mei/*
6948 F:      samples/mei/*
6949
6950 INTEL MENLOW THERMAL DRIVER
6951 M:      Sujith Thomas <sujith.thomas@intel.com>
6952 L:      platform-driver-x86@vger.kernel.org
6953 W:      https://01.org/linux-acpi
6954 S:      Supported
6955 F:      drivers/platform/x86/intel_menlow.c
6956
6957 INTEL MERRIFIELD GPIO DRIVER
6958 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6959 L:      linux-gpio@vger.kernel.org
6960 S:      Maintained
6961 F:      drivers/gpio/gpio-merrifield.c
6962
6963 INTEL MIC DRIVERS (mic)
6964 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6965 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6966 S:      Supported
6967 W:      https://github.com/sudeepdutt/mic
6968 W:      http://software.intel.com/en-us/mic-developer
6969 F:      include/linux/mic_bus.h
6970 F:      include/linux/scif.h
6971 F:      include/uapi/linux/mic_common.h
6972 F:      include/uapi/linux/mic_ioctl.h
6973 F:      include/uapi/linux/scif_ioctl.h
6974 F:      drivers/misc/mic/
6975 F:      drivers/dma/mic_x100_dma.c
6976 F:      drivers/dma/mic_x100_dma.h
6977 F:      Documentation/mic/
6978
6979 INTEL PMC CORE DRIVER
6980 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6981 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6982 L:      platform-driver-x86@vger.kernel.org
6983 S:      Maintained
6984 F:      arch/x86/include/asm/pmc_core.h
6985 F:      drivers/platform/x86/intel_pmc_core*
6986
6987 INTEL PMC/P-Unit IPC DRIVER
6988 M:      Zha Qipeng<qipeng.zha@intel.com>
6989 L:      platform-driver-x86@vger.kernel.org
6990 S:      Maintained
6991 F:      drivers/platform/x86/intel_pmc_ipc.c
6992 F:      drivers/platform/x86/intel_punit_ipc.c
6993 F:      arch/x86/include/asm/intel_pmc_ipc.h
6994 F:      arch/x86/include/asm/intel_punit_ipc.h
6995
6996 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6997 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6998 L:      linux-wireless@vger.kernel.org
6999 S:      Maintained
7000 F:      Documentation/networking/README.ipw2100
7001 F:      Documentation/networking/README.ipw2200
7002 F:      drivers/net/wireless/intel/ipw2x00/
7003
7004 INTEL PSTATE DRIVER
7005 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7006 M:      Len Brown <lenb@kernel.org>
7007 L:      linux-pm@vger.kernel.org
7008 S:      Supported
7009 F:      drivers/cpufreq/intel_pstate.c
7010
7011 INTEL RDMA RNIC DRIVER
7012 M:      Faisal Latif <faisal.latif@intel.com>
7013 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7014 L:      linux-rdma@vger.kernel.org
7015 S:      Supported
7016 F:      drivers/infiniband/hw/i40iw/
7017
7018 INTEL TELEMETRY DRIVER
7019 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7020 L:      platform-driver-x86@vger.kernel.org
7021 S:      Maintained
7022 F:      arch/x86/include/asm/intel_telemetry.h
7023 F:      drivers/platform/x86/intel_telemetry*
7024
7025 INTEL VIRTUAL BUTTON DRIVER
7026 M:      AceLan Kao <acelan.kao@canonical.com>
7027 L:      platform-driver-x86@vger.kernel.org
7028 S:      Maintained
7029 F:      drivers/platform/x86/intel-vbtn.c
7030
7031 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7032 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7033 L:      linux-wireless@vger.kernel.org
7034 S:      Supported
7035 F:      drivers/net/wireless/intel/iwlegacy/
7036
7037 INTEL WIRELESS WIFI LINK (iwlwifi)
7038 M:      Johannes Berg <johannes.berg@intel.com>
7039 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7040 M:      Luca Coelho <luciano.coelho@intel.com>
7041 M:      Intel Linux Wireless <linuxwifi@intel.com>
7042 L:      linux-wireless@vger.kernel.org
7043 W:      http://intellinuxwireless.org
7044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7045 S:      Supported
7046 F:      drivers/net/wireless/intel/iwlwifi/
7047
7048 INTEL WIRELESS WIMAX CONNECTION 2400
7049 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7050 M:      linux-wimax@intel.com
7051 L:      wimax@linuxwimax.org (subscribers-only)
7052 S:      Supported
7053 W:      http://linuxwimax.org
7054 F:      Documentation/wimax/README.i2400m
7055 F:      drivers/net/wimax/i2400m/
7056 F:      include/uapi/linux/wimax/i2400m.h
7057
7058 INTEL(R) TRACE HUB
7059 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7060 S:      Supported
7061 F:      Documentation/trace/intel_th.txt
7062 F:      drivers/hwtracing/intel_th/
7063
7064 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7065 M:      Ning Sun <ning.sun@intel.com>
7066 L:      tboot-devel@lists.sourceforge.net
7067 W:      http://tboot.sourceforge.net
7068 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7069 S:      Supported
7070 F:      Documentation/intel_txt.txt
7071 F:      include/linux/tboot.h
7072 F:      arch/x86/kernel/tboot.c
7073
7074 INTEL-MID GPIO DRIVER
7075 M:      David Cohen <david.a.cohen@linux.intel.com>
7076 L:      linux-gpio@vger.kernel.org
7077 S:      Maintained
7078 F:      drivers/gpio/gpio-intel-mid.c
7079
7080 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7081 M:      Linus Walleij <linus.walleij@linaro.org>
7082 L:      linux-iio@vger.kernel.org
7083 S:      Maintained
7084 F:      drivers/iio/gyro/mpu3050*
7085 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7086
7087 IOC3 ETHERNET DRIVER
7088 M:      Ralf Baechle <ralf@linux-mips.org>
7089 L:      linux-mips@linux-mips.org
7090 S:      Maintained
7091 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7092
7093 IOC3 SERIAL DRIVER
7094 M:      Pat Gefre <pfg@sgi.com>
7095 L:      linux-serial@vger.kernel.org
7096 S:      Maintained
7097 F:      drivers/tty/serial/ioc3_serial.c
7098
7099 IOMMU DRIVERS
7100 M:      Joerg Roedel <joro@8bytes.org>
7101 L:      iommu@lists.linux-foundation.org
7102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7103 S:      Maintained
7104 F:      Documentation/devicetree/bindings/iommu/
7105 F:      drivers/iommu/
7106 F:      include/linux/iommu.h
7107 F:      include/linux/iova.h
7108
7109 IP MASQUERADING
7110 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7111 S:      Maintained
7112 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7113
7114 IPMI SUBSYSTEM
7115 M:      Corey Minyard <minyard@acm.org>
7116 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7117 W:      http://openipmi.sourceforge.net/
7118 S:      Supported
7119 F:      Documentation/IPMI.txt
7120 F:      drivers/char/ipmi/
7121 F:      include/linux/ipmi*
7122 F:      include/uapi/linux/ipmi*
7123
7124 IPS SCSI RAID DRIVER
7125 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7126 L:      linux-scsi@vger.kernel.org
7127 W:      http://www.adaptec.com/
7128 S:      Maintained
7129 F:      drivers/scsi/ips*
7130
7131 IPVS
7132 M:      Wensong Zhang <wensong@linux-vs.org>
7133 M:      Simon Horman <horms@verge.net.au>
7134 M:      Julian Anastasov <ja@ssi.bg>
7135 L:      netdev@vger.kernel.org
7136 L:      lvs-devel@vger.kernel.org
7137 S:      Maintained
7138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7140 F:      Documentation/networking/ipvs-sysctl.txt
7141 F:      include/net/ip_vs.h
7142 F:      include/uapi/linux/ip_vs.h
7143 F:      net/netfilter/ipvs/
7144
7145 IPWIRELESS DRIVER
7146 M:      Jiri Kosina <jikos@kernel.org>
7147 M:      David Sterba <dsterba@suse.com>
7148 S:      Odd Fixes
7149 F:      drivers/tty/ipwireless/
7150
7151 IPX NETWORK LAYER
7152 L:      netdev@vger.kernel.org
7153 S:      Odd fixes
7154 F:      include/net/ipx.h
7155 F:      include/uapi/linux/ipx.h
7156 F:      net/ipx/
7157
7158 IRDA SUBSYSTEM
7159 M:      Samuel Ortiz <samuel@sortiz.org>
7160 L:      irda-users@lists.sourceforge.net (subscribers-only)
7161 L:      netdev@vger.kernel.org
7162 W:      http://irda.sourceforge.net/
7163 S:      Maintained
7164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7165 F:      Documentation/networking/irda.txt
7166 F:      drivers/staging/irda/
7167
7168 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7169 M:      Marc Zyngier <marc.zyngier@arm.com>
7170 S:      Maintained
7171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7172 F:      Documentation/IRQ-domain.txt
7173 F:      include/linux/irqdomain.h
7174 F:      kernel/irq/irqdomain.c
7175 F:      kernel/irq/msi.c
7176
7177 IRQ SUBSYSTEM
7178 M:      Thomas Gleixner <tglx@linutronix.de>
7179 L:      linux-kernel@vger.kernel.org
7180 S:      Maintained
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7182 F:      kernel/irq/
7183
7184 IRQCHIP DRIVERS
7185 M:      Thomas Gleixner <tglx@linutronix.de>
7186 M:      Jason Cooper <jason@lakedaemon.net>
7187 M:      Marc Zyngier <marc.zyngier@arm.com>
7188 L:      linux-kernel@vger.kernel.org
7189 S:      Maintained
7190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7191 F:      Documentation/devicetree/bindings/interrupt-controller/
7192 F:      drivers/irqchip/
7193
7194 ISA
7195 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7196 S:      Maintained
7197 F:      Documentation/isa.txt
7198 F:      drivers/base/isa.c
7199 F:      include/linux/isa.h
7200
7201 ISA RADIO MODULE
7202 M:      Hans Verkuil <hverkuil@xs4all.nl>
7203 L:      linux-media@vger.kernel.org
7204 T:      git git://linuxtv.org/media_tree.git
7205 W:      https://linuxtv.org
7206 S:      Maintained
7207 F:      drivers/media/radio/radio-isa*
7208
7209 ISAPNP
7210 M:      Jaroslav Kysela <perex@perex.cz>
7211 S:      Maintained
7212 F:      Documentation/isapnp.txt
7213 F:      drivers/pnp/isapnp/
7214 F:      include/linux/isapnp.h
7215
7216 ISCSI
7217 M:      Lee Duncan <lduncan@suse.com>
7218 M:      Chris Leech <cleech@redhat.com>
7219 L:      open-iscsi@googlegroups.com
7220 W:      www.open-iscsi.com
7221 S:      Maintained
7222 F:      drivers/scsi/*iscsi*
7223 F:      include/scsi/*iscsi*
7224
7225 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7226 M:      Peter Jones <pjones@redhat.com>
7227 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7228 S:      Maintained
7229 F:      drivers/firmware/iscsi_ibft*
7230
7231 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7232 M:      Or Gerlitz <ogerlitz@mellanox.com>
7233 M:      Sagi Grimberg <sagi@grimberg.me>
7234 M:      Roi Dayan <roid@mellanox.com>
7235 L:      linux-rdma@vger.kernel.org
7236 S:      Supported
7237 W:      http://www.openfabrics.org
7238 W:      www.open-iscsi.org
7239 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7240 F:      drivers/infiniband/ulp/iser/
7241
7242 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7243 M:      Sagi Grimberg <sagi@grimberg.me>
7244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7245 L:      linux-rdma@vger.kernel.org
7246 L:      target-devel@vger.kernel.org
7247 S:      Supported
7248 W:      http://www.linux-iscsi.org
7249 F:      drivers/infiniband/ulp/isert
7250
7251 ISDN SUBSYSTEM
7252 M:      Karsten Keil <isdn@linux-pingi.de>
7253 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7254 L:      netdev@vger.kernel.org
7255 W:      http://www.isdn4linux.de
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7257 S:      Maintained
7258 F:      Documentation/isdn/
7259 F:      drivers/isdn/
7260 F:      include/linux/isdn.h
7261 F:      include/linux/isdn/
7262 F:      include/uapi/linux/isdn.h
7263 F:      include/uapi/linux/isdn/
7264
7265 ISDN SUBSYSTEM (Eicon active card driver)
7266 M:      Armin Schindler <mac@melware.de>
7267 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7268 W:      http://www.melware.de
7269 S:      Maintained
7270 F:      drivers/isdn/hardware/eicon/
7271
7272 IT87 HARDWARE MONITORING DRIVER
7273 M:      Jean Delvare <jdelvare@suse.com>
7274 L:      linux-hwmon@vger.kernel.org
7275 S:      Maintained
7276 F:      Documentation/hwmon/it87
7277 F:      drivers/hwmon/it87.c
7278
7279 IT913X MEDIA DRIVER
7280 M:      Antti Palosaari <crope@iki.fi>
7281 L:      linux-media@vger.kernel.org
7282 W:      https://linuxtv.org
7283 W:      http://palosaari.fi/linux/
7284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7285 T:      git git://linuxtv.org/anttip/media_tree.git
7286 S:      Maintained
7287 F:      drivers/media/tuners/it913x*
7288
7289 IVTV VIDEO4LINUX DRIVER
7290 M:      Andy Walls <awalls@md.metrocast.net>
7291 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7292 L:      linux-media@vger.kernel.org
7293 T:      git git://linuxtv.org/media_tree.git
7294 W:      http://www.ivtvdriver.org
7295 S:      Maintained
7296 F:      Documentation/media/v4l-drivers/ivtv*
7297 F:      drivers/media/pci/ivtv/
7298 F:      include/uapi/linux/ivtv*
7299
7300 IX2505V MEDIA DRIVER
7301 M:      Malcolm Priestley <tvboxspy@gmail.com>
7302 L:      linux-media@vger.kernel.org
7303 W:      https://linuxtv.org
7304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7305 S:      Maintained
7306 F:      drivers/media/dvb-frontends/ix2505v*
7307
7308 JC42.4 TEMPERATURE SENSOR DRIVER
7309 M:      Guenter Roeck <linux@roeck-us.net>
7310 L:      linux-hwmon@vger.kernel.org
7311 S:      Maintained
7312 F:      drivers/hwmon/jc42.c
7313 F:      Documentation/hwmon/jc42
7314
7315 JFS FILESYSTEM
7316 M:      Dave Kleikamp <shaggy@kernel.org>
7317 L:      jfs-discussion@lists.sourceforge.net
7318 W:      http://jfs.sourceforge.net/
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7320 S:      Maintained
7321 F:      Documentation/filesystems/jfs.txt
7322 F:      fs/jfs/
7323
7324 JME NETWORK DRIVER
7325 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7326 L:      netdev@vger.kernel.org
7327 S:      Maintained
7328 F:      drivers/net/ethernet/jme.*
7329
7330 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7331 M:      David Woodhouse <dwmw2@infradead.org>
7332 L:      linux-mtd@lists.infradead.org
7333 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7334 S:      Maintained
7335 F:      fs/jffs2/
7336 F:      include/uapi/linux/jffs2.h
7337
7338 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7339 M:      "Theodore Ts'o" <tytso@mit.edu>
7340 M:      Jan Kara <jack@suse.com>
7341 L:      linux-ext4@vger.kernel.org
7342 S:      Maintained
7343 F:      fs/jbd2/
7344 F:      include/linux/jbd2.h
7345
7346 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7347 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7348 L:      linux-media@vger.kernel.org
7349 S:      Maintained
7350 F:      drivers/media/platform/rcar_jpu.c
7351
7352 JSM Neo PCI based serial card
7353 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7354 L:      linux-serial@vger.kernel.org
7355 S:      Maintained
7356 F:      drivers/tty/serial/jsm/
7357
7358 K10TEMP HARDWARE MONITORING DRIVER
7359 M:      Clemens Ladisch <clemens@ladisch.de>
7360 L:      linux-hwmon@vger.kernel.org
7361 S:      Maintained
7362 F:      Documentation/hwmon/k10temp
7363 F:      drivers/hwmon/k10temp.c
7364
7365 K8TEMP HARDWARE MONITORING DRIVER
7366 M:      Rudolf Marek <r.marek@assembler.cz>
7367 L:      linux-hwmon@vger.kernel.org
7368 S:      Maintained
7369 F:      Documentation/hwmon/k8temp
7370 F:      drivers/hwmon/k8temp.c
7371
7372 KASAN
7373 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7374 R:      Alexander Potapenko <glider@google.com>
7375 R:      Dmitry Vyukov <dvyukov@google.com>
7376 L:      kasan-dev@googlegroups.com
7377 S:      Maintained
7378 F:      arch/*/include/asm/kasan.h
7379 F:      arch/*/mm/kasan_init*
7380 F:      Documentation/dev-tools/kasan.rst
7381 F:      include/linux/kasan*.h
7382 F:      lib/test_kasan.c
7383 F:      mm/kasan/
7384 F:      scripts/Makefile.kasan
7385
7386 KCONFIG
7387 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7388 L:      linux-kbuild@vger.kernel.org
7389 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7390 S:      Maintained
7391 F:      Documentation/kbuild/kconfig-language.txt
7392 F:      scripts/kconfig/
7393
7394 KDUMP
7395 M:      Dave Young <dyoung@redhat.com>
7396 M:      Baoquan He <bhe@redhat.com>
7397 R:      Vivek Goyal <vgoyal@redhat.com>
7398 L:      kexec@lists.infradead.org
7399 W:      http://lse.sourceforge.net/kdump/
7400 S:      Maintained
7401 F:      Documentation/kdump/
7402
7403 KEENE FM RADIO TRANSMITTER DRIVER
7404 M:      Hans Verkuil <hverkuil@xs4all.nl>
7405 L:      linux-media@vger.kernel.org
7406 T:      git git://linuxtv.org/media_tree.git
7407 W:      https://linuxtv.org
7408 S:      Maintained
7409 F:      drivers/media/radio/radio-keene*
7410
7411 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7412 M:      Ian Kent <raven@themaw.net>
7413 L:      autofs@vger.kernel.org
7414 S:      Maintained
7415 F:      fs/autofs4/
7416
7417 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7418 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7419 M:      Michal Marek <mmarek@suse.com>
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7421 L:      linux-kbuild@vger.kernel.org
7422 S:      Maintained
7423 F:      Documentation/kbuild/
7424 F:      Makefile
7425 F:      scripts/Makefile.*
7426 F:      scripts/basic/
7427 F:      scripts/mk*
7428 F:      scripts/package/
7429
7430 KERNEL JANITORS
7431 L:      kernel-janitors@vger.kernel.org
7432 W:      http://kernelnewbies.org/KernelJanitors
7433 S:      Odd Fixes
7434
7435 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7436 M:      "J. Bruce Fields" <bfields@fieldses.org>
7437 M:      Jeff Layton <jlayton@poochiereds.net>
7438 L:      linux-nfs@vger.kernel.org
7439 W:      http://nfs.sourceforge.net/
7440 T:      git git://linux-nfs.org/~bfields/linux.git
7441 S:      Supported
7442 F:      fs/nfsd/
7443 F:      include/uapi/linux/nfsd/
7444 F:      fs/lockd/
7445 F:      fs/nfs_common/
7446 F:      net/sunrpc/
7447 F:      include/linux/lockd/
7448 F:      include/linux/sunrpc/
7449 F:      include/uapi/linux/sunrpc/
7450
7451 KERNEL SELFTEST FRAMEWORK
7452 M:      Shuah Khan <shuahkh@osg.samsung.com>
7453 M:      Shuah Khan <shuah@kernel.org>
7454 L:      linux-kselftest@vger.kernel.org
7455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7456 S:      Maintained
7457 F:      tools/testing/selftests/
7458 F:      Documentation/dev-tools/kselftest*
7459
7460 KERNEL VIRTUAL MACHINE (KVM)
7461 M:      Paolo Bonzini <pbonzini@redhat.com>
7462 M:      Radim Krčmář <rkrcmar@redhat.com>
7463 L:      kvm@vger.kernel.org
7464 W:      http://www.linux-kvm.org
7465 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7466 S:      Supported
7467 F:      Documentation/*/kvm*.txt
7468 F:      Documentation/virtual/kvm/
7469 F:      arch/*/kvm/
7470 F:      arch/x86/kernel/kvm.c
7471 F:      arch/x86/kernel/kvmclock.c
7472 F:      arch/*/include/asm/kvm*
7473 F:      include/linux/kvm*
7474 F:      include/uapi/linux/kvm*
7475 F:      virt/kvm/
7476 F:      tools/kvm/
7477
7478 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7479 M:      Joerg Roedel <joro@8bytes.org>
7480 L:      kvm@vger.kernel.org
7481 W:      http://www.linux-kvm.org/
7482 S:      Maintained
7483 F:      arch/x86/include/asm/svm.h
7484 F:      arch/x86/kvm/svm.c
7485
7486 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7487 M:      Christoffer Dall <christoffer.dall@linaro.org>
7488 M:      Marc Zyngier <marc.zyngier@arm.com>
7489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7490 L:      kvmarm@lists.cs.columbia.edu
7491 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7493 S:      Supported
7494 F:      arch/arm/include/uapi/asm/kvm*
7495 F:      arch/arm/include/asm/kvm*
7496 F:      arch/arm/kvm/
7497 F:      virt/kvm/arm/
7498 F:      include/kvm/arm_*
7499
7500 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7501 M:      Alexander Graf <agraf@suse.com>
7502 L:      kvm-ppc@vger.kernel.org
7503 W:      http://www.linux-kvm.org/
7504 T:      git git://github.com/agraf/linux-2.6.git
7505 S:      Supported
7506 F:      arch/powerpc/include/asm/kvm*
7507 F:      arch/powerpc/kvm/
7508
7509 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7510 M:      Christoffer Dall <christoffer.dall@linaro.org>
7511 M:      Marc Zyngier <marc.zyngier@arm.com>
7512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7513 L:      kvmarm@lists.cs.columbia.edu
7514 S:      Maintained
7515 F:      arch/arm64/include/uapi/asm/kvm*
7516 F:      arch/arm64/include/asm/kvm*
7517 F:      arch/arm64/kvm/
7518
7519 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7520 M:      James Hogan <james.hogan@imgtec.com>
7521 L:      linux-mips@linux-mips.org
7522 S:      Supported
7523 F:      arch/mips/include/uapi/asm/kvm*
7524 F:      arch/mips/include/asm/kvm*
7525 F:      arch/mips/kvm/
7526
7527 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7528 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7529 M:      Cornelia Huck <cohuck@redhat.com>
7530 L:      linux-s390@vger.kernel.org
7531 W:      http://www.ibm.com/developerworks/linux/linux390/
7532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7533 S:      Supported
7534 F:      Documentation/s390/kvm.txt
7535 F:      arch/s390/include/asm/kvm*
7536 F:      arch/s390/kvm/
7537 F:      arch/s390/mm/gmap.c
7538
7539 KERNFS
7540 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7541 M:      Tejun Heo <tj@kernel.org>
7542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7543 S:      Supported
7544 F:      include/linux/kernfs.h
7545 F:      fs/kernfs/
7546
7547 KEXEC
7548 M:      Eric Biederman <ebiederm@xmission.com>
7549 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7550 L:      kexec@lists.infradead.org
7551 S:      Maintained
7552 F:      include/linux/kexec.h
7553 F:      include/uapi/linux/kexec.h
7554 F:      kernel/kexec*
7555
7556 KEYS-ENCRYPTED
7557 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7558 M:      David Safford <safford@us.ibm.com>
7559 L:      linux-security-module@vger.kernel.org
7560 L:      keyrings@vger.kernel.org
7561 S:      Supported
7562 F:      Documentation/security/keys/trusted-encrypted.rst
7563 F:      include/keys/encrypted-type.h
7564 F:      security/keys/encrypted-keys/
7565
7566 KEYS-TRUSTED
7567 M:      David Safford <safford@us.ibm.com>
7568 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7569 L:      linux-security-module@vger.kernel.org
7570 L:      keyrings@vger.kernel.org
7571 S:      Supported
7572 F:      Documentation/security/keys/trusted-encrypted.rst
7573 F:      include/keys/trusted-type.h
7574 F:      security/keys/trusted.c
7575 F:      security/keys/trusted.h
7576
7577 KEYS/KEYRINGS:
7578 M:      David Howells <dhowells@redhat.com>
7579 L:      keyrings@vger.kernel.org
7580 S:      Maintained
7581 F:      Documentation/security/keys/core.rst
7582 F:      include/linux/key.h
7583 F:      include/linux/key-type.h
7584 F:      include/linux/keyctl.h
7585 F:      include/uapi/linux/keyctl.h
7586 F:      include/keys/
7587 F:      security/keys/
7588
7589 KGDB / KDB /debug_core
7590 M:      Jason Wessel <jason.wessel@windriver.com>
7591 W:      http://kgdb.wiki.kernel.org/
7592 L:      kgdb-bugreport@lists.sourceforge.net
7593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7594 S:      Maintained
7595 F:      Documentation/dev-tools/kgdb.rst
7596 F:      drivers/misc/kgdbts.c
7597 F:      drivers/tty/serial/kgdboc.c
7598 F:      include/linux/kdb.h
7599 F:      include/linux/kgdb.h
7600 F:      kernel/debug/
7601
7602 KMEMCHECK
7603 M:      Vegard Nossum <vegardno@ifi.uio.no>
7604 M:      Pekka Enberg <penberg@kernel.org>
7605 S:      Maintained
7606 F:      Documentation/dev-tools/kmemcheck.rst
7607 F:      arch/x86/include/asm/kmemcheck.h
7608 F:      arch/x86/mm/kmemcheck/
7609 F:      include/linux/kmemcheck.h
7610 F:      mm/kmemcheck.c
7611
7612 KMEMLEAK
7613 M:      Catalin Marinas <catalin.marinas@arm.com>
7614 S:      Maintained
7615 F:      Documentation/dev-tools/kmemleak.rst
7616 F:      include/linux/kmemleak.h
7617 F:      mm/kmemleak.c
7618 F:      mm/kmemleak-test.c
7619
7620 KMOD MODULE USERMODE HELPER
7621 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7622 L:      linux-kernel@vger.kernel.org
7623 S:      Maintained
7624 F:      kernel/kmod.c
7625 F:      include/linux/kmod.h
7626 F:      lib/test_kmod.c
7627 F:      tools/testing/selftests/kmod/
7628
7629 KPROBES
7630 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7631 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7632 M:      "David S. Miller" <davem@davemloft.net>
7633 M:      Masami Hiramatsu <mhiramat@kernel.org>
7634 S:      Maintained
7635 F:      Documentation/kprobes.txt
7636 F:      include/linux/kprobes.h
7637 F:      include/asm-generic/kprobes.h
7638 F:      kernel/kprobes.c
7639
7640 KS0108 LCD CONTROLLER DRIVER
7641 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7642 W:      http://miguelojeda.es/auxdisplay.htm
7643 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7644 S:      Maintained
7645 F:      Documentation/auxdisplay/ks0108
7646 F:      drivers/auxdisplay/ks0108.c
7647 F:      include/linux/ks0108.h
7648
7649 L3MDEV
7650 M:      David Ahern <dsa@cumulusnetworks.com>
7651 L:      netdev@vger.kernel.org
7652 S:      Maintained
7653 F:      net/l3mdev
7654 F:      include/net/l3mdev.h
7655
7656 LANTIQ MIPS ARCHITECTURE
7657 M:      John Crispin <john@phrozen.org>
7658 L:      linux-mips@linux-mips.org
7659 S:      Maintained
7660 F:      arch/mips/lantiq
7661
7662 LAPB module
7663 L:      linux-x25@vger.kernel.org
7664 S:      Orphan
7665 F:      Documentation/networking/lapb-module.txt
7666 F:      include/*/lapb.h
7667 F:      net/lapb/
7668
7669 LASI 53c700 driver for PARISC
7670 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7671 L:      linux-scsi@vger.kernel.org
7672 S:      Maintained
7673 F:      Documentation/scsi/53c700.txt
7674 F:      drivers/scsi/53c700*
7675
7676 LED SUBSYSTEM
7677 M:      Richard Purdie <rpurdie@rpsys.net>
7678 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7679 M:      Pavel Machek <pavel@ucw.cz>
7680 L:      linux-leds@vger.kernel.org
7681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7682 S:      Maintained
7683 F:      Documentation/devicetree/bindings/leds/
7684 F:      drivers/leds/
7685 F:      include/linux/leds.h
7686
7687 LEGACY EEPROM DRIVER
7688 M:      Jean Delvare <jdelvare@suse.com>
7689 S:      Maintained
7690 F:      Documentation/misc-devices/eeprom
7691 F:      drivers/misc/eeprom/eeprom.c
7692
7693 LEGO USB Tower driver
7694 M:      Juergen Stuber <starblue@users.sourceforge.net>
7695 L:      legousb-devel@lists.sourceforge.net
7696 W:      http://legousb.sourceforge.net/
7697 S:      Maintained
7698 F:      drivers/usb/misc/legousbtower.c
7699
7700 LG2160 MEDIA DRIVER
7701 M:      Michael Krufky <mkrufky@linuxtv.org>
7702 L:      linux-media@vger.kernel.org
7703 W:      https://linuxtv.org
7704 W:      http://github.com/mkrufky
7705 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7706 T:      git git://linuxtv.org/mkrufky/tuners.git
7707 S:      Maintained
7708 F:      drivers/media/dvb-frontends/lg2160.*
7709
7710 LGDT3305 MEDIA DRIVER
7711 M:      Michael Krufky <mkrufky@linuxtv.org>
7712 L:      linux-media@vger.kernel.org
7713 W:      https://linuxtv.org
7714 W:      http://github.com/mkrufky
7715 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7716 T:      git git://linuxtv.org/mkrufky/tuners.git
7717 S:      Maintained
7718 F:      drivers/media/dvb-frontends/lgdt3305.*
7719
7720 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7721 M:      Viresh Kumar <vireshk@kernel.org>
7722 L:      linux-ide@vger.kernel.org
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7724 S:      Maintained
7725 F:      include/linux/pata_arasan_cf_data.h
7726 F:      drivers/ata/pata_arasan_cf.c
7727
7728 LIBATA PATA DRIVERS
7729 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7730 M:      Tejun Heo <tj@kernel.org>
7731 L:      linux-ide@vger.kernel.org
7732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7733 S:      Maintained
7734 F:      drivers/ata/pata_*.c
7735 F:      drivers/ata/ata_generic.c
7736
7737 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7738 M:      Linus Walleij <linus.walleij@linaro.org>
7739 L:      linux-ide@vger.kernel.org
7740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7741 S:      Maintained
7742 F:      drivers/ata/pata_ftide010.c
7743 F:      drivers/ata/sata_gemini.c
7744 F:      drivers/ata/sata_gemini.h
7745
7746 LIBATA SATA AHCI PLATFORM devices support
7747 M:      Hans de Goede <hdegoede@redhat.com>
7748 M:      Tejun Heo <tj@kernel.org>
7749 L:      linux-ide@vger.kernel.org
7750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7751 S:      Maintained
7752 F:      drivers/ata/ahci_platform.c
7753 F:      drivers/ata/libahci_platform.c
7754 F:      include/linux/ahci_platform.h
7755
7756 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7757 M:      Mikael Pettersson <mikpelinux@gmail.com>
7758 L:      linux-ide@vger.kernel.org
7759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7760 S:      Maintained
7761 F:      drivers/ata/sata_promise.*
7762
7763 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7764 M:      Tejun Heo <tj@kernel.org>
7765 L:      linux-ide@vger.kernel.org
7766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7767 S:      Maintained
7768 F:      drivers/ata/
7769 F:      include/linux/ata.h
7770 F:      include/linux/libata.h
7771 F:      Documentation/devicetree/bindings/ata/
7772
7773 LIBLOCKDEP
7774 M:      Sasha Levin <alexander.levin@verizon.com>
7775 S:      Maintained
7776 F:      tools/lib/lockdep/
7777
7778 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7779 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7780 L:      linux-nvdimm@lists.01.org
7781 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7782 S:      Supported
7783 F:      drivers/nvdimm/blk.c
7784 F:      drivers/nvdimm/region_devs.c
7785
7786 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7787 M:      Vishal Verma <vishal.l.verma@intel.com>
7788 L:      linux-nvdimm@lists.01.org
7789 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7790 S:      Supported
7791 F:      drivers/nvdimm/btt*
7792
7793 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7794 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7795 L:      linux-nvdimm@lists.01.org
7796 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7797 S:      Supported
7798 F:      drivers/nvdimm/pmem*
7799
7800 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7801 M:      Dan Williams <dan.j.williams@intel.com>
7802 L:      linux-nvdimm@lists.01.org
7803 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7805 S:      Supported
7806 F:      drivers/nvdimm/*
7807 F:      drivers/acpi/nfit/*
7808 F:      include/linux/nd.h
7809 F:      include/linux/libnvdimm.h
7810 F:      include/uapi/linux/ndctl.h
7811
7812 LIGHTNVM PLATFORM SUPPORT
7813 M:      Matias Bjorling <mb@lightnvm.io>
7814 W:      http://github/OpenChannelSSD
7815 L:      linux-block@vger.kernel.org
7816 S:      Maintained
7817 F:      drivers/lightnvm/
7818 F:      include/linux/lightnvm.h
7819 F:      include/uapi/linux/lightnvm.h
7820
7821 LINUX FOR POWER MACINTOSH
7822 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7823 W:      http://www.penguinppc.org/
7824 L:      linuxppc-dev@lists.ozlabs.org
7825 S:      Maintained
7826 F:      arch/powerpc/platforms/powermac/
7827 F:      drivers/macintosh/
7828
7829 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7830 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7831 M:      Paul Mackerras <paulus@samba.org>
7832 M:      Michael Ellerman <mpe@ellerman.id.au>
7833 W:      https://github.com/linuxppc/linux/wiki
7834 L:      linuxppc-dev@lists.ozlabs.org
7835 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7837 S:      Supported
7838 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7839 F:      Documentation/devicetree/bindings/powerpc/
7840 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7841 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7842 F:      Documentation/powerpc/
7843 F:      arch/powerpc/
7844 F:      drivers/char/tpm/tpm_ibmvtpm*
7845 F:      drivers/crypto/nx/
7846 F:      drivers/crypto/vmx/
7847 F:      drivers/i2c/busses/i2c-opal.c
7848 F:      drivers/net/ethernet/ibm/ibmveth.*
7849 F:      drivers/net/ethernet/ibm/ibmvnic.*
7850 F:      drivers/pci/hotplug/pnv_php.c
7851 F:      drivers/pci/hotplug/rpa*
7852 F:      drivers/rtc/rtc-opal.c
7853 F:      drivers/scsi/ibmvscsi/
7854 F:      drivers/tty/hvc/hvc_opal.c
7855 F:      drivers/watchdog/wdrtas.c
7856 F:      tools/testing/selftests/powerpc
7857 N:      /pmac
7858 N:      powermac
7859 N:      powernv
7860 N:      [^a-z0-9]ps3
7861 N:      pseries
7862
7863 LINUX FOR POWERPC EMBEDDED MPC5XXX
7864 M:      Anatolij Gustschin <agust@denx.de>
7865 L:      linuxppc-dev@lists.ozlabs.org
7866 T:      git git://git.denx.de/linux-denx-agust.git
7867 S:      Maintained
7868 F:      arch/powerpc/platforms/512x/
7869 F:      arch/powerpc/platforms/52xx/
7870
7871 LINUX FOR POWERPC EMBEDDED PPC4XX
7872 M:      Alistair Popple <alistair@popple.id.au>
7873 M:      Matt Porter <mporter@kernel.crashing.org>
7874 W:      http://www.penguinppc.org/
7875 L:      linuxppc-dev@lists.ozlabs.org
7876 S:      Maintained
7877 F:      arch/powerpc/platforms/40x/
7878 F:      arch/powerpc/platforms/44x/
7879
7880 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7881 M:      Scott Wood <oss@buserror.net>
7882 M:      Kumar Gala <galak@kernel.crashing.org>
7883 W:      http://www.penguinppc.org/
7884 L:      linuxppc-dev@lists.ozlabs.org
7885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7886 S:      Maintained
7887 F:      arch/powerpc/platforms/83xx/
7888 F:      arch/powerpc/platforms/85xx/
7889 F:      Documentation/devicetree/bindings/powerpc/fsl/
7890
7891 LINUX FOR POWERPC EMBEDDED PPC8XX
7892 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7893 W:      http://www.penguinppc.org/
7894 L:      linuxppc-dev@lists.ozlabs.org
7895 S:      Maintained
7896 F:      arch/powerpc/platforms/8xx/
7897
7898 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7899 L:      linuxppc-dev@lists.ozlabs.org
7900 S:      Orphan
7901 F:      arch/powerpc/*/*virtex*
7902 F:      arch/powerpc/*/*/*virtex*
7903
7904 LINUX FOR POWERPC PA SEMI PWRFICIENT
7905 L:      linuxppc-dev@lists.ozlabs.org
7906 S:      Orphan
7907 F:      arch/powerpc/platforms/pasemi/
7908 F:      drivers/*/*pasemi*
7909 F:      drivers/*/*/*pasemi*
7910
7911 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7912 M:      Kees Cook <keescook@chromium.org>
7913 S:      Maintained
7914 F:      drivers/misc/lkdtm*
7915
7916 LINUX SECURITY MODULE (LSM) FRAMEWORK
7917 M:      Chris Wright <chrisw@sous-sol.org>
7918 L:      linux-security-module@vger.kernel.org
7919 S:      Supported
7920
7921 LIS3LV02D ACCELEROMETER DRIVER
7922 M:      Eric Piel <eric.piel@tremplin-utc.net>
7923 S:      Maintained
7924 F:      Documentation/misc-devices/lis3lv02d
7925 F:      drivers/misc/lis3lv02d/
7926 F:      drivers/platform/x86/hp_accel.c
7927
7928 LIVE PATCHING
7929 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7930 M:      Jessica Yu <jeyu@kernel.org>
7931 M:      Jiri Kosina <jikos@kernel.org>
7932 M:      Miroslav Benes <mbenes@suse.cz>
7933 R:      Petr Mladek <pmladek@suse.com>
7934 S:      Maintained
7935 F:      kernel/livepatch/
7936 F:      include/linux/livepatch.h
7937 F:      arch/x86/include/asm/livepatch.h
7938 F:      arch/x86/kernel/livepatch.c
7939 F:      Documentation/livepatch/
7940 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7941 F:      samples/livepatch/
7942 L:      live-patching@vger.kernel.org
7943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7944
7945 LLC (802.2)
7946 L:      netdev@vger.kernel.org
7947 S:      Odd fixes
7948 F:      include/linux/llc.h
7949 F:      include/uapi/linux/llc.h
7950 F:      include/net/llc*
7951 F:      net/llc/
7952
7953 LM73 HARDWARE MONITOR DRIVER
7954 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7955 L:      linux-hwmon@vger.kernel.org
7956 S:      Maintained
7957 F:      drivers/hwmon/lm73.c
7958
7959 LM78 HARDWARE MONITOR DRIVER
7960 M:      Jean Delvare <jdelvare@suse.com>
7961 L:      linux-hwmon@vger.kernel.org
7962 S:      Maintained
7963 F:      Documentation/hwmon/lm78
7964 F:      drivers/hwmon/lm78.c
7965
7966 LM83 HARDWARE MONITOR DRIVER
7967 M:      Jean Delvare <jdelvare@suse.com>
7968 L:      linux-hwmon@vger.kernel.org
7969 S:      Maintained
7970 F:      Documentation/hwmon/lm83
7971 F:      drivers/hwmon/lm83.c
7972
7973 LM90 HARDWARE MONITOR DRIVER
7974 M:      Jean Delvare <jdelvare@suse.com>
7975 L:      linux-hwmon@vger.kernel.org
7976 S:      Maintained
7977 F:      Documentation/hwmon/lm90
7978 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7979 F:      drivers/hwmon/lm90.c
7980 F:      include/dt-bindings/thermal/lm90.h
7981
7982 LM95234 HARDWARE MONITOR DRIVER
7983 M:      Guenter Roeck <linux@roeck-us.net>
7984 L:      linux-hwmon@vger.kernel.org
7985 S:      Maintained
7986 F:      Documentation/hwmon/lm95234
7987 F:      drivers/hwmon/lm95234.c
7988
7989 LME2510 MEDIA DRIVER
7990 M:      Malcolm Priestley <tvboxspy@gmail.com>
7991 L:      linux-media@vger.kernel.org
7992 W:      https://linuxtv.org
7993 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7994 S:      Maintained
7995 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7996
7997 LOADPIN SECURITY MODULE
7998 M:      Kees Cook <keescook@chromium.org>
7999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8000 S:      Supported
8001 F:      security/loadpin/
8002 F:      Documentation/admin-guide/LSM/LoadPin.rst
8003
8004 LOCKING PRIMITIVES
8005 M:      Peter Zijlstra <peterz@infradead.org>
8006 M:      Ingo Molnar <mingo@redhat.com>
8007 L:      linux-kernel@vger.kernel.org
8008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8009 S:      Maintained
8010 F:      Documentation/locking/
8011 F:      include/linux/lockdep.h
8012 F:      include/linux/spinlock*.h
8013 F:      arch/*/include/asm/spinlock*.h
8014 F:      include/linux/rwlock*.h
8015 F:      include/linux/mutex*.h
8016 F:      arch/*/include/asm/mutex*.h
8017 F:      include/linux/rwsem*.h
8018 F:      arch/*/include/asm/rwsem.h
8019 F:      include/linux/seqlock.h
8020 F:      lib/locking*.[ch]
8021 F:      kernel/locking/
8022
8023 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8024 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8025 L:      linux-ntfs-dev@lists.sourceforge.net
8026 W:      http://www.linux-ntfs.org/content/view/19/37/
8027 S:      Maintained
8028 F:      Documentation/ldm.txt
8029 F:      block/partitions/ldm.*
8030
8031 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8032 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8033 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8034 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8035 L:      MPT-FusionLinux.pdl@broadcom.com
8036 L:      linux-scsi@vger.kernel.org
8037 W:      http://www.avagotech.com/support/
8038 S:      Supported
8039 F:      drivers/message/fusion/
8040 F:      drivers/scsi/mpt2sas/
8041 F:      drivers/scsi/mpt3sas/
8042
8043 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8044 M:      Matthew Wilcox <matthew@wil.cx>
8045 L:      linux-scsi@vger.kernel.org
8046 S:      Maintained
8047 F:      drivers/scsi/sym53c8xx_2/
8048
8049 LTC4261 HARDWARE MONITOR DRIVER
8050 M:      Guenter Roeck <linux@roeck-us.net>
8051 L:      linux-hwmon@vger.kernel.org
8052 S:      Maintained
8053 F:      Documentation/hwmon/ltc4261
8054 F:      drivers/hwmon/ltc4261.c
8055
8056 LTC4306 I2C MULTIPLEXER DRIVER
8057 M:      Michael Hennerich <michael.hennerich@analog.com>
8058 W:      http://ez.analog.com/community/linux-device-drivers
8059 L:      linux-i2c@vger.kernel.org
8060 S:      Supported
8061 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8062 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8063
8064 LTP (Linux Test Project)
8065 M:      Mike Frysinger <vapier@gentoo.org>
8066 M:      Cyril Hrubis <chrubis@suse.cz>
8067 M:      Wanlong Gao <wanlong.gao@gmail.com>
8068 M:      Jan Stancek <jstancek@redhat.com>
8069 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8070 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8071 L:      ltp@lists.linux.it (subscribers-only)
8072 W:      http://linux-test-project.github.io/
8073 T:      git git://github.com/linux-test-project/ltp.git
8074 S:      Maintained
8075
8076 M32R ARCHITECTURE
8077 W:      http://www.linux-m32r.org/
8078 S:      Orphan
8079 F:      arch/m32r/
8080
8081 M68K ARCHITECTURE
8082 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8083 L:      linux-m68k@lists.linux-m68k.org
8084 W:      http://www.linux-m68k.org/
8085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8086 S:      Maintained
8087 F:      arch/m68k/
8088 F:      drivers/zorro/
8089
8090 M68K ON APPLE MACINTOSH
8091 M:      Joshua Thompson <funaho@jurai.org>
8092 W:      http://www.mac.linux-m68k.org/
8093 L:      linux-m68k@lists.linux-m68k.org
8094 S:      Maintained
8095 F:      arch/m68k/mac/
8096
8097 M68K ON HP9000/300
8098 M:      Philip Blundell <philb@gnu.org>
8099 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8100 S:      Maintained
8101 F:      arch/m68k/hp300/
8102
8103 M88DS3103 MEDIA DRIVER
8104 M:      Antti Palosaari <crope@iki.fi>
8105 L:      linux-media@vger.kernel.org
8106 W:      https://linuxtv.org
8107 W:      http://palosaari.fi/linux/
8108 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8109 T:      git git://linuxtv.org/anttip/media_tree.git
8110 S:      Maintained
8111 F:      drivers/media/dvb-frontends/m88ds3103*
8112
8113 M88RS2000 MEDIA DRIVER
8114 M:      Malcolm Priestley <tvboxspy@gmail.com>
8115 L:      linux-media@vger.kernel.org
8116 W:      https://linuxtv.org
8117 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8118 S:      Maintained
8119 F:      drivers/media/dvb-frontends/m88rs2000*
8120
8121 MA901 MASTERKIT USB FM RADIO DRIVER
8122 M:      Alexey Klimov <klimov.linux@gmail.com>
8123 L:      linux-media@vger.kernel.org
8124 T:      git git://linuxtv.org/media_tree.git
8125 S:      Maintained
8126 F:      drivers/media/radio/radio-ma901.c
8127
8128 MAC80211
8129 M:      Johannes Berg <johannes@sipsolutions.net>
8130 L:      linux-wireless@vger.kernel.org
8131 W:      http://wireless.kernel.org/
8132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8134 S:      Maintained
8135 F:      Documentation/networking/mac80211-injection.txt
8136 F:      include/net/mac80211.h
8137 F:      net/mac80211/
8138 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8139
8140 MAILBOX API
8141 M:      Jassi Brar <jassisinghbrar@gmail.com>
8142 L:      linux-kernel@vger.kernel.org
8143 S:      Maintained
8144 F:      drivers/mailbox/
8145 F:      include/linux/mailbox_client.h
8146 F:      include/linux/mailbox_controller.h
8147
8148 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8149 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8150 W:      http://www.kernel.org/doc/man-pages
8151 L:      linux-man@vger.kernel.org
8152 S:      Maintained
8153
8154 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8155 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8156 L:      linux-mips@linux-mips.org
8157 S:      Maintained
8158 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8159
8160 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8161 M:      Andrew Lunn <andrew@lunn.ch>
8162 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8163 L:      netdev@vger.kernel.org
8164 S:      Maintained
8165 F:      drivers/net/dsa/mv88e6xxx/
8166 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8167
8168 MARVELL ARMADA DRM SUPPORT
8169 M:      Russell King <linux@armlinux.org.uk>
8170 S:      Maintained
8171 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8172 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8173 F:      drivers/gpu/drm/armada/
8174 F:      include/uapi/drm/armada_drm.h
8175 F:      Documentation/devicetree/bindings/display/armada/
8176
8177 MARVELL CRYPTO DRIVER
8178 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8179 M:      Arnaud Ebalard <arno@natisbad.org>
8180 F:      drivers/crypto/marvell/
8181 S:      Maintained
8182 L:      linux-crypto@vger.kernel.org
8183
8184 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8185 M:      Mirko Lindner <mlindner@marvell.com>
8186 M:      Stephen Hemminger <stephen@networkplumber.org>
8187 L:      netdev@vger.kernel.org
8188 S:      Maintained
8189 F:      drivers/net/ethernet/marvell/sk*
8190
8191 MARVELL LIBERTAS WIRELESS DRIVER
8192 L:      libertas-dev@lists.infradead.org
8193 S:      Orphan
8194 F:      drivers/net/wireless/marvell/libertas/
8195
8196 MARVELL MV643XX ETHERNET DRIVER
8197 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8198 L:      netdev@vger.kernel.org
8199 S:      Maintained
8200 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8201 F:      include/linux/mv643xx.h
8202
8203 MARVELL MV88X3310 PHY DRIVER
8204 M:      Russell King <rmk@armlinux.org.uk>
8205 L:      netdev@vger.kernel.org
8206 S:      Maintained
8207 F:      drivers/net/phy/marvell10g.c
8208
8209 MARVELL MVNETA ETHERNET DRIVER
8210 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8211 L:      netdev@vger.kernel.org
8212 S:      Maintained
8213 F:      drivers/net/ethernet/marvell/mvneta.*
8214
8215 MARVELL MWIFIEX WIRELESS DRIVER
8216 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8217 M:      Nishant Sarmukadam <nishants@marvell.com>
8218 M:      Ganapathi Bhat <gbhat@marvell.com>
8219 M:      Xinming Hu <huxm@marvell.com>
8220 L:      linux-wireless@vger.kernel.org
8221 S:      Maintained
8222 F:      drivers/net/wireless/marvell/mwifiex/
8223
8224 MARVELL MWL8K WIRELESS DRIVER
8225 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8226 L:      linux-wireless@vger.kernel.org
8227 S:      Odd Fixes
8228 F:      drivers/net/wireless/marvell/mwl8k.c
8229
8230 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8231 M:      Nicolas Pitre <nico@fluxnic.net>
8232 S:      Odd Fixes
8233 F:      drivers/mmc/host/mvsdio.*
8234
8235 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8236 M:      Hu Ziji <huziji@marvell.com>
8237 L:      linux-mmc@vger.kernel.org
8238 S:      Supported
8239 F:      drivers/mmc/host/sdhci-xenon*
8240 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8241
8242 MATROX FRAMEBUFFER DRIVER
8243 L:      linux-fbdev@vger.kernel.org
8244 S:      Orphan
8245 F:      drivers/video/fbdev/matrox/matroxfb_*
8246 F:      include/uapi/linux/matroxfb.h
8247
8248 MAX16065 HARDWARE MONITOR DRIVER
8249 M:      Guenter Roeck <linux@roeck-us.net>
8250 L:      linux-hwmon@vger.kernel.org
8251 S:      Maintained
8252 F:      Documentation/hwmon/max16065
8253 F:      drivers/hwmon/max16065.c
8254
8255 MAX20751 HARDWARE MONITOR DRIVER
8256 M:      Guenter Roeck <linux@roeck-us.net>
8257 L:      linux-hwmon@vger.kernel.org
8258 S:      Maintained
8259 F:      Documentation/hwmon/max20751
8260 F:      drivers/hwmon/max20751.c
8261
8262 MAX2175 SDR TUNER DRIVER
8263 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8264 L:      linux-media@vger.kernel.org
8265 T:      git git://linuxtv.org/media_tree.git
8266 S:      Maintained
8267 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8268 F:      Documentation/media/v4l-drivers/max2175.rst
8269 F:      drivers/media/i2c/max2175*
8270 F:      include/uapi/linux/max2175.h
8271
8272 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8273 L:      linux-hwmon@vger.kernel.org
8274 S:      Orphan
8275 F:      Documentation/hwmon/max6650
8276 F:      drivers/hwmon/max6650.c
8277
8278 MAX6697 HARDWARE MONITOR DRIVER
8279 M:      Guenter Roeck <linux@roeck-us.net>
8280 L:      linux-hwmon@vger.kernel.org
8281 S:      Maintained
8282 F:      Documentation/hwmon/max6697
8283 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8284 F:      drivers/hwmon/max6697.c
8285 F:      include/linux/platform_data/max6697.h
8286
8287 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8288 M:      Peter Rosin <peda@axentia.se>
8289 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8290 S:      Maintained
8291 F:      Documentation/devicetree/bindings/sound/max9860.txt
8292 F:      sound/soc/codecs/max9860.*
8293
8294 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8295 M:      Javier Martinez Canillas <javier@dowhile0.org>
8296 L:      linux-kernel@vger.kernel.org
8297 S:      Supported
8298 F:      drivers/regulator/max77802-regulator.c
8299 F:      Documentation/devicetree/bindings/*/*max77802.txt
8300 F:      include/dt-bindings/*/*max77802.h
8301
8302 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8303 M:      Krzysztof Kozlowski <krzk@kernel.org>
8304 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8305 L:      linux-pm@vger.kernel.org
8306 S:      Supported
8307 F:      drivers/power/supply/max14577_charger.c
8308 F:      drivers/power/supply/max77693_charger.c
8309
8310 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8311 M:      Chanwoo Choi <cw00.choi@samsung.com>
8312 M:      Krzysztof Kozlowski <krzk@kernel.org>
8313 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8314 L:      linux-kernel@vger.kernel.org
8315 S:      Supported
8316 F:      drivers/*/max14577*.c
8317 F:      drivers/*/max77686*.c
8318 F:      drivers/*/max77693*.c
8319 F:      drivers/extcon/extcon-max14577.c
8320 F:      drivers/extcon/extcon-max77693.c
8321 F:      drivers/rtc/rtc-max77686.c
8322 F:      drivers/clk/clk-max77686.c
8323 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8324 F:      Documentation/devicetree/bindings/*/max77686.txt
8325 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8326 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8327 F:      include/linux/mfd/max14577*.h
8328 F:      include/linux/mfd/max77686*.h
8329 F:      include/linux/mfd/max77693*.h
8330
8331 MAXIRADIO FM RADIO RECEIVER DRIVER
8332 M:      Hans Verkuil <hverkuil@xs4all.nl>
8333 L:      linux-media@vger.kernel.org
8334 T:      git git://linuxtv.org/media_tree.git
8335 W:      https://linuxtv.org
8336 S:      Maintained
8337 F:      drivers/media/radio/radio-maxiradio*
8338
8339 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8340 M:      Peter Rosin <peda@axentia.se>
8341 L:      linux-iio@vger.kernel.org
8342 S:      Maintained
8343 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8344 F:      drivers/iio/potentiometer/mcp4531.c
8345
8346 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8347 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8348 L:      linux-iio@vger.kernel.org
8349 S:      Maintained
8350 F:      drivers/iio/dac/cio-dac.c
8351
8352 MEDIA DRIVERS FOR ASCOT2E
8353 M:      Sergey Kozlov <serjk@netup.ru>
8354 M:      Abylay Ospan <aospan@netup.ru>
8355 L:      linux-media@vger.kernel.org
8356 W:      https://linuxtv.org
8357 W:      http://netup.tv/
8358 T:      git git://linuxtv.org/media_tree.git
8359 S:      Supported
8360 F:      drivers/media/dvb-frontends/ascot2e*
8361
8362 MEDIA DRIVERS FOR CXD2841ER
8363 M:      Sergey Kozlov <serjk@netup.ru>
8364 M:      Abylay Ospan <aospan@netup.ru>
8365 L:      linux-media@vger.kernel.org
8366 W:      https://linuxtv.org
8367 W:      http://netup.tv/
8368 T:      git git://linuxtv.org/media_tree.git
8369 S:      Supported
8370 F:      drivers/media/dvb-frontends/cxd2841er*
8371
8372 MEDIA DRIVERS FOR FREESCALE IMX
8373 M:      Steve Longerbeam <slongerbeam@gmail.com>
8374 M:      Philipp Zabel <p.zabel@pengutronix.de>
8375 L:      linux-media@vger.kernel.org
8376 T:      git git://linuxtv.org/media_tree.git
8377 S:      Maintained
8378 F:      Documentation/devicetree/bindings/media/imx.txt
8379 F:      Documentation/media/v4l-drivers/imx.rst
8380 F:      drivers/staging/media/imx/
8381 F:      include/linux/imx-media.h
8382 F:      include/media/imx.h
8383
8384 MEDIA DRIVERS FOR HELENE
8385 M:      Abylay Ospan <aospan@netup.ru>
8386 L:      linux-media@vger.kernel.org
8387 W:      https://linuxtv.org
8388 W:      http://netup.tv/
8389 T:      git git://linuxtv.org/media_tree.git
8390 S:      Supported
8391 F:      drivers/media/dvb-frontends/helene*
8392
8393 MEDIA DRIVERS FOR HORUS3A
8394 M:      Sergey Kozlov <serjk@netup.ru>
8395 M:      Abylay Ospan <aospan@netup.ru>
8396 L:      linux-media@vger.kernel.org
8397 W:      https://linuxtv.org
8398 W:      http://netup.tv/
8399 T:      git git://linuxtv.org/media_tree.git
8400 S:      Supported
8401 F:      drivers/media/dvb-frontends/horus3a*
8402
8403 MEDIA DRIVERS FOR LNBH25
8404 M:      Sergey Kozlov <serjk@netup.ru>
8405 M:      Abylay Ospan <aospan@netup.ru>
8406 L:      linux-media@vger.kernel.org
8407 W:      https://linuxtv.org
8408 W:      http://netup.tv/
8409 T:      git git://linuxtv.org/media_tree.git
8410 S:      Supported
8411 F:      drivers/media/dvb-frontends/lnbh25*
8412
8413 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8414 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8415 L:      linux-media@vger.kernel.org
8416 W:      https://linuxtv.org
8417 T:      git git://linuxtv.org/media_tree.git
8418 S:      Maintained
8419 F:      drivers/media/dvb-frontends/mxl5xx*
8420
8421 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8422 M:      Sergey Kozlov <serjk@netup.ru>
8423 M:      Abylay Ospan <aospan@netup.ru>
8424 L:      linux-media@vger.kernel.org
8425 W:      https://linuxtv.org
8426 W:      http://netup.tv/
8427 T:      git git://linuxtv.org/media_tree.git
8428 S:      Supported
8429 F:      drivers/media/pci/netup_unidvb/*
8430
8431 MEDIA DRIVERS FOR RENESAS - DRIF
8432 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8433 L:      linux-media@vger.kernel.org
8434 L:      linux-renesas-soc@vger.kernel.org
8435 T:      git git://linuxtv.org/media_tree.git
8436 S:      Supported
8437 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8438 F:      drivers/media/platform/rcar_drif.c
8439
8440 MEDIA DRIVERS FOR RENESAS - FCP
8441 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8442 L:      linux-media@vger.kernel.org
8443 L:      linux-renesas-soc@vger.kernel.org
8444 T:      git git://linuxtv.org/media_tree.git
8445 S:      Supported
8446 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8447 F:      drivers/media/platform/rcar-fcp.c
8448 F:      include/media/rcar-fcp.h
8449
8450 MEDIA DRIVERS FOR RENESAS - FDP1
8451 M:      Kieran Bingham <kieran@bingham.xyz>
8452 L:      linux-media@vger.kernel.org
8453 L:      linux-renesas-soc@vger.kernel.org
8454 T:      git git://linuxtv.org/media_tree.git
8455 S:      Supported
8456 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8457 F:      drivers/media/platform/rcar_fdp1.c
8458
8459 MEDIA DRIVERS FOR RENESAS - VIN
8460 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8461 L:      linux-media@vger.kernel.org
8462 L:      linux-renesas-soc@vger.kernel.org
8463 T:      git git://linuxtv.org/media_tree.git
8464 S:      Supported
8465 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8466 F:      drivers/media/platform/rcar-vin/
8467
8468 MEDIA DRIVERS FOR RENESAS - VSP1
8469 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8470 L:      linux-media@vger.kernel.org
8471 L:      linux-renesas-soc@vger.kernel.org
8472 T:      git git://linuxtv.org/media_tree.git
8473 S:      Supported
8474 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8475 F:      drivers/media/platform/vsp1/
8476
8477 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8478 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8479 L:      linux-media@vger.kernel.org
8480 W:      https://linuxtv.org
8481 T:      git git://linuxtv.org/media_tree.git
8482 S:      Maintained
8483 F:      drivers/media/dvb-frontends/stv0910*
8484
8485 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8486 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8487 L:      linux-media@vger.kernel.org
8488 W:      https://linuxtv.org
8489 T:      git git://linuxtv.org/media_tree.git
8490 S:      Maintained
8491 F:      drivers/media/dvb-frontends/stv6111*
8492
8493 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8494 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8495 L:      linux-media@vger.kernel.org
8496 W:      https://linuxtv.org
8497 T:      git git://linuxtv.org/media_tree.git
8498 S:      Maintained
8499 F:      drivers/media/pci/ddbridge/*
8500
8501 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8502 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8503 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8504 P:      LinuxTV.org Project
8505 L:      linux-media@vger.kernel.org
8506 W:      https://linuxtv.org
8507 Q:      http://patchwork.kernel.org/project/linux-media/list/
8508 T:      git git://linuxtv.org/media_tree.git
8509 S:      Maintained
8510 F:      Documentation/devicetree/bindings/media/
8511 F:      Documentation/media/
8512 F:      drivers/media/
8513 F:      drivers/staging/media/
8514 F:      include/linux/platform_data/media/
8515 F:      include/media/
8516 F:      include/uapi/linux/dvb/
8517 F:      include/uapi/linux/videodev2.h
8518 F:      include/uapi/linux/media.h
8519 F:      include/uapi/linux/v4l2-*
8520 F:      include/uapi/linux/meye.h
8521 F:      include/uapi/linux/ivtv*
8522 F:      include/uapi/linux/uvcvideo.h
8523
8524 MEDIATEK ETHERNET DRIVER
8525 M:      Felix Fietkau <nbd@openwrt.org>
8526 M:      John Crispin <john@phrozen.org>
8527 M:      Sean Wang <sean.wang@mediatek.com>
8528 M:      Nelson Chang <nelson.chang@mediatek.com>
8529 L:      netdev@vger.kernel.org
8530 S:      Maintained
8531 F:      drivers/net/ethernet/mediatek/
8532
8533 MEDIATEK JPEG DRIVER
8534 M:      Rick Chang <rick.chang@mediatek.com>
8535 M:      Bin Liu <bin.liu@mediatek.com>
8536 S:      Supported
8537 F:      drivers/media/platform/mtk-jpeg/
8538 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8539
8540 MEDIATEK MDP DRIVER
8541 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8542 M:      Houlong Wei <houlong.wei@mediatek.com>
8543 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8544 S:      Supported
8545 F:      drivers/media/platform/mtk-mdp/
8546 F:      drivers/media/platform/mtk-vpu/
8547 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8548
8549 MEDIATEK MEDIA DRIVER
8550 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8551 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8552 S:      Supported
8553 F:      drivers/media/platform/mtk-vcodec/
8554 F:      drivers/media/platform/mtk-vpu/
8555 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8556 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8557
8558 MEDIATEK MT7601U WIRELESS LAN DRIVER
8559 M:      Jakub Kicinski <kubakici@wp.pl>
8560 L:      linux-wireless@vger.kernel.org
8561 S:      Maintained
8562 F:      drivers/net/wireless/mediatek/mt7601u/
8563
8564 MEDIATEK CIR DRIVER
8565 M:      Sean Wang <sean.wang@mediatek.com>
8566 S:      Maintained
8567 F:      drivers/media/rc/mtk-cir.c
8568
8569 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8570 M:      Sean Wang <sean.wang@mediatek.com>
8571 S:      Maintained
8572 F:      drivers/char/hw_random/mtk-rng.c
8573
8574 MEDIATEK USB3 DRD IP DRIVER
8575 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8576 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8578 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8579 S:      Maintained
8580 F:      drivers/usb/mtu3/
8581
8582 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8583 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8584 M:      Martin Donnelly <martin.donnelly@ge.com>
8585 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8586 S:      Maintained
8587 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8588 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8589
8590 MEGARAID SCSI/SAS DRIVERS
8591 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8592 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8593 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8594 L:      megaraidlinux.pdl@broadcom.com
8595 L:      linux-scsi@vger.kernel.org
8596 W:      http://www.avagotech.com/support/
8597 S:      Maintained
8598 F:      Documentation/scsi/megaraid.txt
8599 F:      drivers/scsi/megaraid.*
8600 F:      drivers/scsi/megaraid/
8601
8602 MELEXIS MLX90614 DRIVER
8603 M:      Crt Mori <cmo@melexis.com>
8604 L:      linux-iio@vger.kernel.org
8605 W:      http://www.melexis.com
8606 S:      Supported
8607 F:      drivers/iio/temperature/mlx90614.c
8608
8609 MELFAS MIP4 TOUCHSCREEN DRIVER
8610 M:      Sangwon Jee <jeesw@melfas.com>
8611 W:      http://www.melfas.com
8612 S:      Supported
8613 F:      drivers/input/touchscreen/melfas_mip4.c
8614 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8615
8616 MELLANOX ETHERNET DRIVER (mlx4_en)
8617 M:      Tariq Toukan <tariqt@mellanox.com>
8618 L:      netdev@vger.kernel.org
8619 S:      Supported
8620 W:      http://www.mellanox.com
8621 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8622 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8623
8624 MELLANOX ETHERNET DRIVER (mlx5e)
8625 M:      Saeed Mahameed <saeedm@mellanox.com>
8626 L:      netdev@vger.kernel.org
8627 S:      Supported
8628 W:      http://www.mellanox.com
8629 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8630 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8631
8632 MELLANOX ETHERNET INNOVA DRIVER
8633 M:      Ilan Tayari <ilant@mellanox.com>
8634 R:      Boris Pismenny <borisp@mellanox.com>
8635 L:      netdev@vger.kernel.org
8636 S:      Supported
8637 W:      http://www.mellanox.com
8638 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8639 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8640 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8641
8642 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8643 M:      Ilan Tayari <ilant@mellanox.com>
8644 R:      Boris Pismenny <borisp@mellanox.com>
8645 L:      netdev@vger.kernel.org
8646 S:      Supported
8647 W:      http://www.mellanox.com
8648 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8649 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8650 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8651
8652 MELLANOX ETHERNET SWITCH DRIVERS
8653 M:      Jiri Pirko <jiri@mellanox.com>
8654 M:      Ido Schimmel <idosch@mellanox.com>
8655 L:      netdev@vger.kernel.org
8656 S:      Supported
8657 W:      http://www.mellanox.com
8658 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8659 F:      drivers/net/ethernet/mellanox/mlxsw/
8660
8661 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8662 M:      Yotam Gigi <yotamg@mellanox.com>
8663 L:      netdev@vger.kernel.org
8664 S:      Supported
8665 W:      http://www.mellanox.com
8666 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8667 F:      drivers/net/ethernet/mellanox/mlxfw/
8668
8669 MELLANOX MLX CPLD HOTPLUG DRIVER
8670 M:      Vadim Pasternak <vadimp@mellanox.com>
8671 L:      platform-driver-x86@vger.kernel.org
8672 S:      Supported
8673 F:      drivers/platform/x86/mlxcpld-hotplug.c
8674 F:      include/linux/platform_data/mlxcpld-hotplug.h
8675
8676 MELLANOX MLX4 core VPI driver
8677 M:      Tariq Toukan <tariqt@mellanox.com>
8678 L:      netdev@vger.kernel.org
8679 L:      linux-rdma@vger.kernel.org
8680 W:      http://www.mellanox.com
8681 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8682 S:      Supported
8683 F:      drivers/net/ethernet/mellanox/mlx4/
8684 F:      include/linux/mlx4/
8685
8686 MELLANOX MLX4 IB driver
8687 M:      Yishai Hadas <yishaih@mellanox.com>
8688 L:      linux-rdma@vger.kernel.org
8689 W:      http://www.mellanox.com
8690 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8691 S:      Supported
8692 F:      drivers/infiniband/hw/mlx4/
8693 F:      include/linux/mlx4/
8694 F:      include/uapi/rdma/mlx4-abi.h
8695
8696 MELLANOX MLX5 core VPI driver
8697 M:      Saeed Mahameed <saeedm@mellanox.com>
8698 M:      Matan Barak <matanb@mellanox.com>
8699 M:      Leon Romanovsky <leonro@mellanox.com>
8700 L:      netdev@vger.kernel.org
8701 L:      linux-rdma@vger.kernel.org
8702 W:      http://www.mellanox.com
8703 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8704 S:      Supported
8705 F:      drivers/net/ethernet/mellanox/mlx5/core/
8706 F:      include/linux/mlx5/
8707
8708 MELLANOX MLX5 IB driver
8709 M:      Matan Barak <matanb@mellanox.com>
8710 M:      Leon Romanovsky <leonro@mellanox.com>
8711 L:      linux-rdma@vger.kernel.org
8712 W:      http://www.mellanox.com
8713 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8714 S:      Supported
8715 F:      drivers/infiniband/hw/mlx5/
8716 F:      include/linux/mlx5/
8717 F:      include/uapi/rdma/mlx5-abi.h
8718
8719 MELLANOX MLXCPLD I2C AND MUX DRIVER
8720 M:      Vadim Pasternak <vadimp@mellanox.com>
8721 M:      Michael Shych <michaelsh@mellanox.com>
8722 L:      linux-i2c@vger.kernel.org
8723 S:      Supported
8724 F:      drivers/i2c/busses/i2c-mlxcpld.c
8725 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8726 F:      Documentation/i2c/busses/i2c-mlxcpld
8727
8728 MELLANOX MLXCPLD LED DRIVER
8729 M:      Vadim Pasternak <vadimp@mellanox.com>
8730 L:      linux-leds@vger.kernel.org
8731 S:      Supported
8732 F:      drivers/leds/leds-mlxcpld.c
8733 F:      Documentation/leds/leds-mlxcpld.txt
8734
8735 MELLANOX PLATFORM DRIVER
8736 M:      Vadim Pasternak <vadimp@mellanox.com>
8737 L:      platform-driver-x86@vger.kernel.org
8738 S:      Supported
8739 F:      drivers/platform/x86/mlx-platform.c
8740
8741 MEMBARRIER SUPPORT
8742 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8743 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8744 L:      linux-kernel@vger.kernel.org
8745 S:      Supported
8746 F:      kernel/sched/membarrier.c
8747 F:      include/uapi/linux/membarrier.h
8748
8749 MEMORY MANAGEMENT
8750 L:      linux-mm@kvack.org
8751 W:      http://www.linux-mm.org
8752 S:      Maintained
8753 F:      include/linux/mm.h
8754 F:      include/linux/gfp.h
8755 F:      include/linux/mmzone.h
8756 F:      include/linux/memory_hotplug.h
8757 F:      include/linux/vmalloc.h
8758 F:      mm/
8759
8760 MEMORY TECHNOLOGY DEVICES (MTD)
8761 M:      David Woodhouse <dwmw2@infradead.org>
8762 M:      Brian Norris <computersforpeace@gmail.com>
8763 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8764 M:      Marek Vasut <marek.vasut@gmail.com>
8765 M:      Richard Weinberger <richard@nod.at>
8766 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8767 L:      linux-mtd@lists.infradead.org
8768 W:      http://www.linux-mtd.infradead.org/
8769 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8770 T:      git git://git.infradead.org/linux-mtd.git master
8771 T:      git git://git.infradead.org/l2-mtd.git master
8772 S:      Maintained
8773 F:      Documentation/devicetree/bindings/mtd/
8774 F:      drivers/mtd/
8775 F:      include/linux/mtd/
8776 F:      include/uapi/mtd/
8777
8778 MEN A21 WATCHDOG DRIVER
8779 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8780 L:      linux-watchdog@vger.kernel.org
8781 S:      Maintained
8782 F:      drivers/watchdog/mena21_wdt.c
8783
8784 MEN CHAMELEON BUS (mcb)
8785 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8786 S:      Maintained
8787 F:      drivers/mcb/
8788 F:      include/linux/mcb.h
8789 F:      Documentation/men-chameleon-bus.txt
8790
8791 MEN F21BMC (Board Management Controller)
8792 M:      Andreas Werner <andreas.werner@men.de>
8793 S:      Supported
8794 F:      drivers/mfd/menf21bmc.c
8795 F:      drivers/watchdog/menf21bmc_wdt.c
8796 F:      drivers/leds/leds-menf21bmc.c
8797 F:      drivers/hwmon/menf21bmc_hwmon.c
8798 F:      Documentation/hwmon/menf21bmc
8799
8800 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8801 M:      Neil Armstrong <narmstrong@baylibre.com>
8802 L:      linux-media@lists.freedesktop.org
8803 L:      linux-amlogic@lists.infradead.org
8804 W:      http://linux-meson.com/
8805 S:      Supported
8806 F:      drivers/media/platform/meson/ao-cec.c
8807 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8808 T:      git git://linuxtv.org/media_tree.git
8809
8810 METAG ARCHITECTURE
8811 M:      James Hogan <james.hogan@imgtec.com>
8812 L:      linux-metag@vger.kernel.org
8813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8814 S:      Odd Fixes
8815 F:      arch/metag/
8816 F:      Documentation/metag/
8817 F:      Documentation/devicetree/bindings/metag/
8818 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8819 F:      drivers/clocksource/metag_generic.c
8820 F:      drivers/irqchip/irq-metag.c
8821 F:      drivers/irqchip/irq-metag-ext.c
8822 F:      drivers/tty/metag_da.c
8823
8824 MICROBLAZE ARCHITECTURE
8825 M:      Michal Simek <monstr@monstr.eu>
8826 W:      http://www.monstr.eu/fdt/
8827 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8828 S:      Supported
8829 F:      arch/microblaze/
8830
8831 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8832 M:      Richard Genoud <richard.genoud@gmail.com>
8833 S:      Maintained
8834 F:      drivers/tty/serial/atmel_serial.c
8835 F:      drivers/tty/serial/atmel_serial.h
8836
8837 MICROCHIP / ATMEL DMA DRIVER
8838 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8840 L:      dmaengine@vger.kernel.org
8841 S:      Supported
8842 F:      drivers/dma/at_hdmac.c
8843 F:      drivers/dma/at_hdmac_regs.h
8844 F:      include/linux/platform_data/dma-atmel.h
8845
8846 MICROCHIP / ATMEL ECC DRIVER
8847 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8848 L:      linux-crypto@vger.kernel.org
8849 S:      Maintained
8850 F:      drivers/crypto/atmel-ecc.*
8851
8852 MICROCHIP / ATMEL ISC DRIVER
8853 M:      Songjun Wu <songjun.wu@microchip.com>
8854 L:      linux-media@vger.kernel.org
8855 S:      Supported
8856 F:      drivers/media/platform/atmel/atmel-isc.c
8857 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8858 F:      devicetree/bindings/media/atmel-isc.txt
8859
8860 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8861 M:      Woojung Huh <Woojung.Huh@microchip.com>
8862 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8863 L:      netdev@vger.kernel.org
8864 S:      Maintained
8865 F:      net/dsa/tag_ksz.c
8866 F:      drivers/net/dsa/microchip/*
8867 F:      include/linux/platform_data/microchip-ksz.h
8868 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8869
8870 MICROCHIP USB251XB DRIVER
8871 M:      Richard Leitner <richard.leitner@skidata.com>
8872 L:      linux-usb@vger.kernel.org
8873 S:      Maintained
8874 F:      drivers/usb/misc/usb251xb.c
8875 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8876
8877 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8878 M:      Don Brace <don.brace@microsemi.com>
8879 L:      esc.storagedev@microsemi.com
8880 L:      linux-scsi@vger.kernel.org
8881 S:      Supported
8882 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8883 F:      drivers/scsi/smartpqi/Kconfig
8884 F:      drivers/scsi/smartpqi/Makefile
8885 F:      include/linux/cciss*.h
8886 F:      include/uapi/linux/cciss*.h
8887 F:      Documentation/scsi/smartpqi.txt
8888
8889 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8890 M:      Chen Yu <yu.c.chen@intel.com>
8891 L:      platform-driver-x86@vger.kernel.org
8892 S:      Supported
8893 F:      drivers/platform/x86/surfacepro3_button.c
8894
8895 MICROTEK X6 SCANNER
8896 M:      Oliver Neukum <oliver@neukum.org>
8897 S:      Maintained
8898 F:      drivers/usb/image/microtek.*
8899
8900 MIPS
8901 M:      Ralf Baechle <ralf@linux-mips.org>
8902 L:      linux-mips@linux-mips.org
8903 W:      http://www.linux-mips.org/
8904 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8905 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8906 S:      Supported
8907 F:      Documentation/devicetree/bindings/mips/
8908 F:      Documentation/mips/
8909 F:      arch/mips/
8910
8911 MIPS BOSTON DEVELOPMENT BOARD
8912 M:      Paul Burton <paul.burton@imgtec.com>
8913 L:      linux-mips@linux-mips.org
8914 S:      Maintained
8915 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8916 F:      arch/mips/boot/dts/img/boston.dts
8917 F:      arch/mips/configs/generic/board-boston.config
8918 F:      drivers/clk/imgtec/clk-boston.c
8919 F:      include/dt-bindings/clock/boston-clock.h
8920
8921 MIPS GENERIC PLATFORM
8922 M:      Paul Burton <paul.burton@imgtec.com>
8923 L:      linux-mips@linux-mips.org
8924 S:      Supported
8925 F:      arch/mips/generic/
8926
8927 MIPS/LOONGSON1 ARCHITECTURE
8928 M:      Keguang Zhang <keguang.zhang@gmail.com>
8929 L:      linux-mips@linux-mips.org
8930 S:      Maintained
8931 F:      arch/mips/loongson32/
8932 F:      arch/mips/include/asm/mach-loongson32/
8933 F:      drivers/*/*loongson1*
8934 F:      drivers/*/*/*loongson1*
8935
8936 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8937 M:      Hans Verkuil <hverkuil@xs4all.nl>
8938 L:      linux-media@vger.kernel.org
8939 T:      git git://linuxtv.org/media_tree.git
8940 W:      https://linuxtv.org
8941 S:      Odd Fixes
8942 F:      drivers/media/radio/radio-miropcm20*
8943
8944 MMP SUPPORT
8945 M:      Eric Miao <eric.y.miao@gmail.com>
8946 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8948 T:      git git://github.com/hzhuang1/linux.git
8949 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8950 S:      Maintained
8951 F:      arch/arm/boot/dts/mmp*
8952 F:      arch/arm/mach-mmp/
8953
8954 MN88472 MEDIA DRIVER
8955 M:      Antti Palosaari <crope@iki.fi>
8956 L:      linux-media@vger.kernel.org
8957 W:      https://linuxtv.org
8958 W:      http://palosaari.fi/linux/
8959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8960 S:      Maintained
8961 F:      drivers/media/dvb-frontends/mn88472*
8962
8963 MN88473 MEDIA DRIVER
8964 M:      Antti Palosaari <crope@iki.fi>
8965 L:      linux-media@vger.kernel.org
8966 W:      https://linuxtv.org
8967 W:      http://palosaari.fi/linux/
8968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8969 S:      Maintained
8970 F:      drivers/media/dvb-frontends/mn88473*
8971
8972 MODULE SUPPORT
8973 M:      Jessica Yu <jeyu@kernel.org>
8974 M:      Rusty Russell <rusty@rustcorp.com.au>
8975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8976 S:      Maintained
8977 F:      include/linux/module.h
8978 F:      kernel/module.c
8979
8980 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8981 W:      http://popies.net/meye/
8982 S:      Orphan
8983 F:      Documentation/media/v4l-drivers/meye*
8984 F:      drivers/media/pci/meye/
8985 F:      include/uapi/linux/meye.h
8986
8987 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8988 M:      Jiri Slaby <jirislaby@gmail.com>
8989 S:      Maintained
8990 F:      Documentation/serial/moxa-smartio
8991 F:      drivers/tty/mxser.*
8992
8993 MR800 AVERMEDIA USB FM RADIO DRIVER
8994 M:      Alexey Klimov <klimov.linux@gmail.com>
8995 L:      linux-media@vger.kernel.org
8996 T:      git git://linuxtv.org/media_tree.git
8997 S:      Maintained
8998 F:      drivers/media/radio/radio-mr800.c
8999
9000 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9001 M:      Alan Ott <alan@signal11.us>
9002 L:      linux-wpan@vger.kernel.org
9003 S:      Maintained
9004 F:      drivers/net/ieee802154/mrf24j40.c
9005 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9006
9007 MSI LAPTOP SUPPORT
9008 M:      "Lee, Chun-Yi" <jlee@suse.com>
9009 L:      platform-driver-x86@vger.kernel.org
9010 S:      Maintained
9011 F:      drivers/platform/x86/msi-laptop.c
9012
9013 MSI WMI SUPPORT
9014 L:      platform-driver-x86@vger.kernel.org
9015 S:      Orphan
9016 F:      drivers/platform/x86/msi-wmi.c
9017
9018 MSI001 MEDIA DRIVER
9019 M:      Antti Palosaari <crope@iki.fi>
9020 L:      linux-media@vger.kernel.org
9021 W:      https://linuxtv.org
9022 W:      http://palosaari.fi/linux/
9023 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9024 T:      git git://linuxtv.org/anttip/media_tree.git
9025 S:      Maintained
9026 F:      drivers/media/tuners/msi001*
9027
9028 MSI2500 MEDIA DRIVER
9029 M:      Antti Palosaari <crope@iki.fi>
9030 L:      linux-media@vger.kernel.org
9031 W:      https://linuxtv.org
9032 W:      http://palosaari.fi/linux/
9033 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9034 T:      git git://linuxtv.org/anttip/media_tree.git
9035 S:      Maintained
9036 F:      drivers/media/usb/msi2500/
9037
9038 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9039 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9040 L:      linux-mtd@lists.infradead.org
9041 S:      Maintained
9042 F:      drivers/mtd/devices/docg3*
9043
9044 MT9M032 APTINA SENSOR DRIVER
9045 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9046 L:      linux-media@vger.kernel.org
9047 T:      git git://linuxtv.org/media_tree.git
9048 S:      Maintained
9049 F:      drivers/media/i2c/mt9m032.c
9050 F:      include/media/i2c/mt9m032.h
9051
9052 MT9P031 APTINA CAMERA SENSOR
9053 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9054 L:      linux-media@vger.kernel.org
9055 T:      git git://linuxtv.org/media_tree.git
9056 S:      Maintained
9057 F:      drivers/media/i2c/mt9p031.c
9058 F:      include/media/i2c/mt9p031.h
9059
9060 MT9T001 APTINA CAMERA SENSOR
9061 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9062 L:      linux-media@vger.kernel.org
9063 T:      git git://linuxtv.org/media_tree.git
9064 S:      Maintained
9065 F:      drivers/media/i2c/mt9t001.c
9066 F:      include/media/i2c/mt9t001.h
9067
9068 MT9V032 APTINA CAMERA SENSOR
9069 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9070 L:      linux-media@vger.kernel.org
9071 T:      git git://linuxtv.org/media_tree.git
9072 S:      Maintained
9073 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9074 F:      drivers/media/i2c/mt9v032.c
9075 F:      include/media/i2c/mt9v032.h
9076
9077 MULTIFUNCTION DEVICES (MFD)
9078 M:      Lee Jones <lee.jones@linaro.org>
9079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9080 S:      Supported
9081 F:      Documentation/devicetree/bindings/mfd/
9082 F:      drivers/mfd/
9083 F:      include/linux/mfd/
9084 F:      include/dt-bindings/mfd/
9085
9086 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9087 S:      Orphan
9088 F:      drivers/mmc/host/mmc_spi.c
9089 F:      include/linux/spi/mmc_spi.h
9090
9091 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9092 M:      Ulf Hansson <ulf.hansson@linaro.org>
9093 L:      linux-mmc@vger.kernel.org
9094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9095 S:      Maintained
9096 F:      Documentation/devicetree/bindings/mmc/
9097 F:      drivers/mmc/
9098 F:      include/linux/mmc/
9099 F:      include/uapi/linux/mmc/
9100
9101 MULTIPLEXER SUBSYSTEM
9102 M:      Peter Rosin <peda@axentia.se>
9103 S:      Maintained
9104 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9105 F:      Documentation/devicetree/bindings/mux/
9106 F:      include/linux/dt-bindings/mux/
9107 F:      include/linux/mux/
9108 F:      drivers/mux/
9109
9110 MULTISOUND SOUND DRIVER
9111 M:      Andrew Veliath <andrewtv@usa.net>
9112 S:      Maintained
9113 F:      Documentation/sound/oss/MultiSound
9114 F:      sound/oss/msnd*
9115
9116 MULTITECH MULTIPORT CARD (ISICOM)
9117 S:      Orphan
9118 F:      drivers/tty/isicom.c
9119 F:      include/linux/isicom.h
9120
9121 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9122 M:      Bin Liu <b-liu@ti.com>
9123 L:      linux-usb@vger.kernel.org
9124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9125 S:      Maintained
9126 F:      drivers/usb/musb/
9127
9128 MXL5007T MEDIA DRIVER
9129 M:      Michael Krufky <mkrufky@linuxtv.org>
9130 L:      linux-media@vger.kernel.org
9131 W:      https://linuxtv.org
9132 W:      http://github.com/mkrufky
9133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9134 T:      git git://linuxtv.org/mkrufky/tuners.git
9135 S:      Maintained
9136 F:      drivers/media/tuners/mxl5007t.*
9137
9138 MXSFB DRM DRIVER
9139 M:      Marek Vasut <marex@denx.de>
9140 S:      Supported
9141 F:      drivers/gpu/drm/mxsfb/
9142 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9143
9144 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9145 M:      Hyong-Youb Kim <hykim@myri.com>
9146 L:      netdev@vger.kernel.org
9147 W:      https://www.myricom.com/support/downloads/myri10ge.html
9148 S:      Supported
9149 F:      drivers/net/ethernet/myricom/myri10ge/
9150
9151 NAND FLASH SUBSYSTEM
9152 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9153 R:      Richard Weinberger <richard@nod.at>
9154 L:      linux-mtd@lists.infradead.org
9155 W:      http://www.linux-mtd.infradead.org/
9156 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9157 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9158 T:      git git://git.infradead.org/l2-mtd.git nand/next
9159 S:      Maintained
9160 F:      drivers/mtd/nand/
9161 F:      include/linux/mtd/nand*.h
9162
9163 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9164 M:      Daniel Mack <zonque@gmail.com>
9165 S:      Maintained
9166 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9167 W:      http://www.native-instruments.com
9168 F:      sound/usb/caiaq/
9169
9170 NATSEMI ETHERNET DRIVER (DP8381x)
9171 S:      Orphan
9172 F:      drivers/net/ethernet/natsemi/natsemi.c
9173
9174 NCP FILESYSTEM
9175 M:      Petr Vandrovec <petr@vandrovec.name>
9176 S:      Odd Fixes
9177 F:      fs/ncpfs/
9178
9179 NCR 5380 SCSI DRIVERS
9180 M:      Finn Thain <fthain@telegraphics.com.au>
9181 M:      Michael Schmitz <schmitzmic@gmail.com>
9182 L:      linux-scsi@vger.kernel.org
9183 S:      Maintained
9184 F:      Documentation/scsi/g_NCR5380.txt
9185 F:      drivers/scsi/NCR5380.*
9186 F:      drivers/scsi/arm/cumana_1.c
9187 F:      drivers/scsi/arm/oak.c
9188 F:      drivers/scsi/atari_scsi.*
9189 F:      drivers/scsi/dmx3191d.c
9190 F:      drivers/scsi/g_NCR5380.*
9191 F:      drivers/scsi/mac_scsi.*
9192 F:      drivers/scsi/sun3_scsi.*
9193 F:      drivers/scsi/sun3_scsi_vme.c
9194
9195 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9196 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9197 L:      linux-scsi@vger.kernel.org
9198 S:      Maintained
9199 F:      drivers/scsi/NCR_D700.*
9200
9201 NCT6775 HARDWARE MONITOR DRIVER
9202 M:      Guenter Roeck <linux@roeck-us.net>
9203 L:      linux-hwmon@vger.kernel.org
9204 S:      Maintained
9205 F:      Documentation/hwmon/nct6775
9206 F:      drivers/hwmon/nct6775.c
9207
9208 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9209 M:      Faisal Latif <faisal.latif@intel.com>
9210 L:      linux-rdma@vger.kernel.org
9211 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9212 S:      Supported
9213 F:      drivers/infiniband/hw/nes/
9214 F:      include/uapi/rdma/nes-abi.h
9215
9216 NETEM NETWORK EMULATOR
9217 M:      Stephen Hemminger <stephen@networkplumber.org>
9218 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9219 S:      Maintained
9220 F:      net/sched/sch_netem.c
9221
9222 NETERION 10GbE DRIVERS (s2io/vxge)
9223 M:      Jon Mason <jdmason@kudzu.us>
9224 L:      netdev@vger.kernel.org
9225 S:      Supported
9226 F:      Documentation/networking/s2io.txt
9227 F:      Documentation/networking/vxge.txt
9228 F:      drivers/net/ethernet/neterion/
9229
9230 NETFILTER
9231 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9232 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9233 M:      Florian Westphal <fw@strlen.de>
9234 L:      netfilter-devel@vger.kernel.org
9235 L:      coreteam@netfilter.org
9236 W:      http://www.netfilter.org/
9237 W:      http://www.iptables.org/
9238 W:      http://www.nftables.org/
9239 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9242 S:      Maintained
9243 F:      include/linux/netfilter*
9244 F:      include/linux/netfilter/
9245 F:      include/net/netfilter/
9246 F:      include/uapi/linux/netfilter*
9247 F:      include/uapi/linux/netfilter/
9248 F:      net/*/netfilter.c
9249 F:      net/*/netfilter/
9250 F:      net/netfilter/
9251 F:      net/bridge/br_netfilter*.c
9252
9253 NETLABEL
9254 M:      Paul Moore <paul@paul-moore.com>
9255 W:      http://netlabel.sf.net
9256 L:      netdev@vger.kernel.org
9257 S:      Maintained
9258 F:      Documentation/netlabel/
9259 F:      include/net/netlabel.h
9260 F:      net/netlabel/
9261
9262 NETROM NETWORK LAYER
9263 M:      Ralf Baechle <ralf@linux-mips.org>
9264 L:      linux-hams@vger.kernel.org
9265 W:      http://www.linux-ax25.org/
9266 S:      Maintained
9267 F:      include/net/netrom.h
9268 F:      include/uapi/linux/netrom.h
9269 F:      net/netrom/
9270
9271 NETRONOME ETHERNET DRIVERS
9272 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9273 L:      oss-drivers@netronome.com
9274 S:      Maintained
9275 F:      drivers/net/ethernet/netronome/
9276
9277 NETWORK BLOCK DEVICE (NBD)
9278 M:      Josef Bacik <jbacik@fb.com>
9279 S:      Maintained
9280 L:      linux-block@vger.kernel.org
9281 L:      nbd-general@lists.sourceforge.net
9282 F:      Documentation/blockdev/nbd.txt
9283 F:      drivers/block/nbd.c
9284 F:      include/uapi/linux/nbd.h
9285
9286 NETWORK DROP MONITOR
9287 M:      Neil Horman <nhorman@tuxdriver.com>
9288 L:      netdev@vger.kernel.org
9289 S:      Maintained
9290 W:      https://fedorahosted.org/dropwatch/
9291 F:      net/core/drop_monitor.c
9292
9293 NETWORKING DRIVERS
9294 L:      netdev@vger.kernel.org
9295 W:      http://www.linuxfoundation.org/en/Net
9296 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9299 S:      Odd Fixes
9300 F:      Documentation/devicetree/bindings/net/
9301 F:      drivers/net/
9302 F:      include/linux/if_*
9303 F:      include/linux/netdevice.h
9304 F:      include/linux/etherdevice.h
9305 F:      include/linux/fcdevice.h
9306 F:      include/linux/fddidevice.h
9307 F:      include/linux/hippidevice.h
9308 F:      include/linux/inetdevice.h
9309 F:      include/uapi/linux/if_*
9310 F:      include/uapi/linux/netdevice.h
9311
9312 NETWORKING DRIVERS (WIRELESS)
9313 M:      Kalle Valo <kvalo@codeaurora.org>
9314 L:      linux-wireless@vger.kernel.org
9315 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9318 S:      Maintained
9319 F:      Documentation/devicetree/bindings/net/wireless/
9320 F:      drivers/net/wireless/
9321
9322 NETWORKING [DSA]
9323 M:      Andrew Lunn <andrew@lunn.ch>
9324 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9325 M:      Florian Fainelli <f.fainelli@gmail.com>
9326 S:      Maintained
9327 F:      net/dsa/
9328 F:      include/net/dsa.h
9329 F:      drivers/net/dsa/
9330
9331 NETWORKING [GENERAL]
9332 M:      "David S. Miller" <davem@davemloft.net>
9333 L:      netdev@vger.kernel.org
9334 W:      http://www.linuxfoundation.org/en/Net
9335 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9338 B:      mailto:netdev@vger.kernel.org
9339 S:      Maintained
9340 F:      net/
9341 F:      include/net/
9342 F:      include/linux/in.h
9343 F:      include/linux/net.h
9344 F:      include/linux/netdevice.h
9345 F:      include/uapi/linux/in.h
9346 F:      include/uapi/linux/net.h
9347 F:      include/uapi/linux/netdevice.h
9348 F:      include/uapi/linux/net_namespace.h
9349 F:      tools/net/
9350 F:      tools/testing/selftests/net/
9351 F:      lib/random32.c
9352
9353 NETWORKING [IPSEC]
9354 M:      Steffen Klassert <steffen.klassert@secunet.com>
9355 M:      Herbert Xu <herbert@gondor.apana.org.au>
9356 M:      "David S. Miller" <davem@davemloft.net>
9357 L:      netdev@vger.kernel.org
9358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9360 S:      Maintained
9361 F:      net/core/flow.c
9362 F:      net/xfrm/
9363 F:      net/key/
9364 F:      net/ipv4/xfrm*
9365 F:      net/ipv4/esp4*
9366 F:      net/ipv4/ah4.c
9367 F:      net/ipv4/ipcomp.c
9368 F:      net/ipv4/ip_vti.c
9369 F:      net/ipv6/xfrm*
9370 F:      net/ipv6/esp6*
9371 F:      net/ipv6/ah6.c
9372 F:      net/ipv6/ipcomp6.c
9373 F:      net/ipv6/ip6_vti.c
9374 F:      include/uapi/linux/xfrm.h
9375 F:      include/net/xfrm.h
9376
9377 NETWORKING [IPv4/IPv6]
9378 M:      "David S. Miller" <davem@davemloft.net>
9379 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9380 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9381 L:      netdev@vger.kernel.org
9382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9383 S:      Maintained
9384 F:      net/ipv4/
9385 F:      net/ipv6/
9386 F:      include/net/ip*
9387 F:      arch/x86/net/*
9388
9389 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9390 M:      Paul Moore <paul@paul-moore.com>
9391 L:      netdev@vger.kernel.org
9392 S:      Maintained
9393
9394 NETWORKING [TLS]
9395 M:      Ilya Lesokhin <ilyal@mellanox.com>
9396 M:      Aviad Yehezkel <aviadye@mellanox.com>
9397 M:      Dave Watson <davejwatson@fb.com>
9398 L:      netdev@vger.kernel.org
9399 S:      Maintained
9400 F:      net/tls/*
9401 F:      include/uapi/linux/tls.h
9402 F:      include/net/tls.h
9403
9404 NETWORKING [WIRELESS]
9405 L:      linux-wireless@vger.kernel.org
9406 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9407
9408 NETXEN (1/10) GbE SUPPORT
9409 M:      Manish Chopra <manish.chopra@cavium.com>
9410 M:      Rahul Verma <rahul.verma@cavium.com>
9411 M:      Dept-GELinuxNICDev@cavium.com
9412 L:      netdev@vger.kernel.org
9413 S:      Supported
9414 F:      drivers/net/ethernet/qlogic/netxen/
9415
9416 NFC SUBSYSTEM
9417 M:      Samuel Ortiz <sameo@linux.intel.com>
9418 L:      linux-wireless@vger.kernel.org
9419 L:      linux-nfc@lists.01.org (subscribers-only)
9420 S:      Supported
9421 F:      net/nfc/
9422 F:      include/net/nfc/
9423 F:      include/uapi/linux/nfc.h
9424 F:      drivers/nfc/
9425 F:      include/linux/platform_data/nfcmrvl.h
9426 F:      include/linux/platform_data/nxp-nci.h
9427 F:      Documentation/devicetree/bindings/net/nfc/
9428
9429 NFS, SUNRPC, AND LOCKD CLIENTS
9430 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9431 M:      Anna Schumaker <anna.schumaker@netapp.com>
9432 L:      linux-nfs@vger.kernel.org
9433 W:      http://client.linux-nfs.org
9434 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9435 S:      Maintained
9436 F:      fs/lockd/
9437 F:      fs/nfs/
9438 F:      fs/nfs_common/
9439 F:      net/sunrpc/
9440 F:      include/linux/lockd/
9441 F:      include/linux/nfs*
9442 F:      include/linux/sunrpc/
9443 F:      include/uapi/linux/nfs*
9444 F:      include/uapi/linux/sunrpc/
9445
9446 NILFS2 FILESYSTEM
9447 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9448 L:      linux-nilfs@vger.kernel.org
9449 W:      http://nilfs.sourceforge.net/
9450 W:      http://nilfs.osdn.jp/
9451 T:      git git://github.com/konis/nilfs2.git
9452 S:      Supported
9453 F:      Documentation/filesystems/nilfs2.txt
9454 F:      fs/nilfs2/
9455 F:      include/trace/events/nilfs2.h
9456 F:      include/uapi/linux/nilfs2_api.h
9457 F:      include/uapi/linux/nilfs2_ondisk.h
9458
9459 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9460 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9461 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9462 S:      Maintained
9463 F:      Documentation/scsi/NinjaSCSI.txt
9464 F:      drivers/scsi/pcmcia/nsp_*
9465
9466 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9467 M:      GOTO Masanori <gotom@debian.or.jp>
9468 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9469 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9470 S:      Maintained
9471 F:      Documentation/scsi/NinjaSCSI.txt
9472 F:      drivers/scsi/nsp32*
9473
9474 NIOS2 ARCHITECTURE
9475 M:      Ley Foon Tan <lftan@altera.com>
9476 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9478 S:      Maintained
9479 F:      arch/nios2/
9480
9481 NOHZ, DYNTICKS SUPPORT
9482 M:      Frederic Weisbecker <fweisbec@gmail.com>
9483 M:      Thomas Gleixner <tglx@linutronix.de>
9484 M:      Ingo Molnar <mingo@kernel.org>
9485 L:      linux-kernel@vger.kernel.org
9486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9487 S:      Maintained
9488 F:      kernel/time/tick*.*
9489 F:      include/linux/tick.h
9490 F:      include/linux/sched/nohz.h
9491
9492 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9493 M:      Pavel Machek <pavel@ucw.cz>
9494 M:      Sakari Ailus <sakari.ailus@iki.fi>
9495 L:      linux-media@vger.kernel.org
9496 S:      Maintained
9497 F:      drivers/media/i2c/et8ek8
9498 F:      drivers/media/i2c/ad5820.c
9499
9500 NOKIA N900 POWER SUPPLY DRIVERS
9501 R:      Pali Rohár <pali.rohar@gmail.com>
9502 F:      include/linux/power/bq2415x_charger.h
9503 F:      include/linux/power/bq27xxx_battery.h
9504 F:      include/linux/power/isp1704_charger.h
9505 F:      drivers/power/supply/bq2415x_charger.c
9506 F:      drivers/power/supply/bq27xxx_battery.c
9507 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9508 F:      drivers/power/supply/isp1704_charger.c
9509 F:      drivers/power/supply/rx51_battery.c
9510
9511 NTB AMD DRIVER
9512 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9513 L:      linux-ntb@googlegroups.com
9514 S:      Supported
9515 F:      drivers/ntb/hw/amd/
9516
9517 NTB DRIVER CORE
9518 M:      Jon Mason <jdmason@kudzu.us>
9519 M:      Dave Jiang <dave.jiang@intel.com>
9520 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9521 L:      linux-ntb@googlegroups.com
9522 S:      Supported
9523 W:      https://github.com/jonmason/ntb/wiki
9524 T:      git git://github.com/jonmason/ntb.git
9525 F:      drivers/ntb/
9526 F:      drivers/net/ntb_netdev.c
9527 F:      include/linux/ntb.h
9528 F:      include/linux/ntb_transport.h
9529 F:      tools/testing/selftests/ntb/
9530
9531 NTB IDT DRIVER
9532 M:      Serge Semin <fancer.lancer@gmail.com>
9533 L:      linux-ntb@googlegroups.com
9534 S:      Supported
9535 F:      drivers/ntb/hw/idt/
9536
9537 NTB INTEL DRIVER
9538 M:      Jon Mason <jdmason@kudzu.us>
9539 M:      Dave Jiang <dave.jiang@intel.com>
9540 L:      linux-ntb@googlegroups.com
9541 S:      Supported
9542 W:      https://github.com/jonmason/ntb/wiki
9543 T:      git git://github.com/jonmason/ntb.git
9544 F:      drivers/ntb/hw/intel/
9545
9546 NTFS FILESYSTEM
9547 M:      Anton Altaparmakov <anton@tuxera.com>
9548 L:      linux-ntfs-dev@lists.sourceforge.net
9549 W:      http://www.tuxera.com/
9550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9551 S:      Supported
9552 F:      Documentation/filesystems/ntfs.txt
9553 F:      fs/ntfs/
9554
9555 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9556 M:      Antonino Daplas <adaplas@gmail.com>
9557 L:      linux-fbdev@vger.kernel.org
9558 S:      Maintained
9559 F:      drivers/video/fbdev/riva/
9560 F:      drivers/video/fbdev/nvidia/
9561
9562 NVM EXPRESS DRIVER
9563 M:      Keith Busch <keith.busch@intel.com>
9564 M:      Jens Axboe <axboe@fb.com>
9565 M:      Christoph Hellwig <hch@lst.de>
9566 M:      Sagi Grimberg <sagi@grimberg.me>
9567 L:      linux-nvme@lists.infradead.org
9568 T:      git://git.infradead.org/nvme.git
9569 W:      http://git.infradead.org/nvme.git
9570 S:      Supported
9571 F:      drivers/nvme/host/
9572 F:      include/linux/nvme.h
9573 F:      include/uapi/linux/nvme_ioctl.h
9574
9575 NVM EXPRESS FC TRANSPORT DRIVERS
9576 M:      James Smart <james.smart@broadcom.com>
9577 L:      linux-nvme@lists.infradead.org
9578 S:      Supported
9579 F:      include/linux/nvme-fc.h
9580 F:      include/linux/nvme-fc-driver.h
9581 F:      drivers/nvme/host/fc.c
9582 F:      drivers/nvme/target/fc.c
9583 F:      drivers/nvme/target/fcloop.c
9584
9585 NVM EXPRESS TARGET DRIVER
9586 M:      Christoph Hellwig <hch@lst.de>
9587 M:      Sagi Grimberg <sagi@grimberg.me>
9588 L:      linux-nvme@lists.infradead.org
9589 T:      git://git.infradead.org/nvme.git
9590 W:      http://git.infradead.org/nvme.git
9591 S:      Supported
9592 F:      drivers/nvme/target/
9593
9594 NVMEM FRAMEWORK
9595 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9596 S:      Maintained
9597 F:      drivers/nvmem/
9598 F:      Documentation/devicetree/bindings/nvmem/
9599 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9600 F:      include/linux/nvmem-consumer.h
9601 F:      include/linux/nvmem-provider.h
9602
9603 NXP TDA998X DRM DRIVER
9604 M:      Russell King <linux@armlinux.org.uk>
9605 S:      Supported
9606 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9607 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9608 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9609 F:      include/drm/i2c/tda998x.h
9610
9611 NXP TFA9879 DRIVER
9612 M:      Peter Rosin <peda@axentia.se>
9613 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9614 S:      Maintained
9615 F:      sound/soc/codecs/tfa9879*
9616
9617 NXP-NCI NFC DRIVER
9618 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9619 R:      Charles Gorand <charles.gorand@effinnov.com>
9620 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9621 S:      Supported
9622 F:      drivers/nfc/nxp-nci
9623
9624 OBJTOOL
9625 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9626 S:      Supported
9627 F:      tools/objtool/
9628
9629 OMAP AUDIO SUPPORT
9630 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9631 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9632 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9633 L:      linux-omap@vger.kernel.org
9634 S:      Maintained
9635 F:      sound/soc/omap/
9636
9637 OMAP CLOCK FRAMEWORK SUPPORT
9638 M:      Paul Walmsley <paul@pwsan.com>
9639 L:      linux-omap@vger.kernel.org
9640 S:      Maintained
9641 F:      arch/arm/*omap*/*clock*
9642
9643 OMAP DEVICE TREE SUPPORT
9644 M:      Benoît Cousson <bcousson@baylibre.com>
9645 M:      Tony Lindgren <tony@atomide.com>
9646 L:      linux-omap@vger.kernel.org
9647 L:      devicetree@vger.kernel.org
9648 S:      Maintained
9649 F:      arch/arm/boot/dts/*omap*
9650 F:      arch/arm/boot/dts/*am3*
9651 F:      arch/arm/boot/dts/*am4*
9652 F:      arch/arm/boot/dts/*am5*
9653 F:      arch/arm/boot/dts/*dra7*
9654
9655 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9656 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9657 L:      linux-omap@vger.kernel.org
9658 L:      linux-fbdev@vger.kernel.org
9659 S:      Maintained
9660 F:      drivers/video/fbdev/omap2/
9661 F:      Documentation/arm/OMAP/DSS
9662
9663 OMAP FRAMEBUFFER SUPPORT
9664 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9665 L:      linux-fbdev@vger.kernel.org
9666 L:      linux-omap@vger.kernel.org
9667 S:      Maintained
9668 F:      drivers/video/fbdev/omap/
9669
9670 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9671 M:      Roger Quadros <rogerq@ti.com>
9672 M:      Tony Lindgren <tony@atomide.com>
9673 L:      linux-omap@vger.kernel.org
9674 S:      Maintained
9675 F:      drivers/memory/omap-gpmc.c
9676 F:      arch/arm/mach-omap2/*gpmc*
9677
9678 OMAP GPIO DRIVER
9679 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9680 M:      Santosh Shilimkar <ssantosh@kernel.org>
9681 M:      Kevin Hilman <khilman@kernel.org>
9682 L:      linux-omap@vger.kernel.org
9683 S:      Maintained
9684 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9685 F:      drivers/gpio/gpio-omap.c
9686
9687 OMAP HARDWARE SPINLOCK SUPPORT
9688 M:      Ohad Ben-Cohen <ohad@wizery.com>
9689 L:      linux-omap@vger.kernel.org
9690 S:      Maintained
9691 F:      drivers/hwspinlock/omap_hwspinlock.c
9692
9693 OMAP HS MMC SUPPORT
9694 L:      linux-mmc@vger.kernel.org
9695 L:      linux-omap@vger.kernel.org
9696 S:      Orphan
9697 F:      drivers/mmc/host/omap_hsmmc.c
9698
9699 OMAP HWMOD DATA
9700 M:      Paul Walmsley <paul@pwsan.com>
9701 L:      linux-omap@vger.kernel.org
9702 S:      Maintained
9703 F:      arch/arm/mach-omap2/omap_hwmod*data*
9704
9705 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9706 M:      Benoît Cousson <bcousson@baylibre.com>
9707 L:      linux-omap@vger.kernel.org
9708 S:      Maintained
9709 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9710
9711 OMAP HWMOD SUPPORT
9712 M:      Benoît Cousson <bcousson@baylibre.com>
9713 M:      Paul Walmsley <paul@pwsan.com>
9714 L:      linux-omap@vger.kernel.org
9715 S:      Maintained
9716 F:      arch/arm/mach-omap2/omap_hwmod.*
9717
9718 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9719 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9720 L:      linux-media@vger.kernel.org
9721 S:      Maintained
9722 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9723 F:      drivers/media/platform/omap3isp/
9724 F:      drivers/staging/media/omap4iss/
9725
9726 OMAP MMC SUPPORT
9727 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9728 L:      linux-omap@vger.kernel.org
9729 S:      Maintained
9730 F:      drivers/mmc/host/omap.c
9731
9732 OMAP POWER MANAGEMENT SUPPORT
9733 M:      Kevin Hilman <khilman@kernel.org>
9734 L:      linux-omap@vger.kernel.org
9735 S:      Maintained
9736 F:      arch/arm/*omap*/*pm*
9737 F:      drivers/cpufreq/omap-cpufreq.c
9738
9739 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9740 M:      Rajendra Nayak <rnayak@codeaurora.org>
9741 M:      Paul Walmsley <paul@pwsan.com>
9742 L:      linux-omap@vger.kernel.org
9743 S:      Maintained
9744 F:      arch/arm/mach-omap2/prm*
9745
9746 OMAP RANDOM NUMBER GENERATOR SUPPORT
9747 M:      Deepak Saxena <dsaxena@plexity.net>
9748 S:      Maintained
9749 F:      drivers/char/hw_random/omap-rng.c
9750
9751 OMAP USB SUPPORT
9752 L:      linux-usb@vger.kernel.org
9753 L:      linux-omap@vger.kernel.org
9754 S:      Orphan
9755 F:      drivers/usb/*/*omap*
9756 F:      arch/arm/*omap*/usb*
9757
9758 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9759 M:      Mark Jackson <mpfj@newflow.co.uk>
9760 L:      linux-omap@vger.kernel.org
9761 S:      Maintained
9762 F:      arch/arm/boot/dts/am335x-nano.dts
9763
9764 OMAP1 SUPPORT
9765 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9766 M:      Tony Lindgren <tony@atomide.com>
9767 L:      linux-omap@vger.kernel.org
9768 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9770 S:      Maintained
9771 F:      arch/arm/mach-omap1/
9772 F:      arch/arm/plat-omap/
9773 F:      arch/arm/configs/omap1_defconfig
9774 F:      drivers/i2c/busses/i2c-omap.c
9775 F:      include/linux/i2c-omap.h
9776
9777 OMAP2+ SUPPORT
9778 M:      Tony Lindgren <tony@atomide.com>
9779 L:      linux-omap@vger.kernel.org
9780 W:      http://www.muru.com/linux/omap/
9781 W:      http://linux.omap.com/
9782 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9784 S:      Maintained
9785 F:      arch/arm/mach-omap2/
9786 F:      arch/arm/plat-omap/
9787 F:      arch/arm/configs/omap2plus_defconfig
9788 F:      drivers/i2c/busses/i2c-omap.c
9789 F:      drivers/irqchip/irq-omap-intc.c
9790 F:      drivers/mfd/*omap*.c
9791 F:      drivers/mfd/menelaus.c
9792 F:      drivers/mfd/palmas.c
9793 F:      drivers/mfd/tps65217.c
9794 F:      drivers/mfd/tps65218.c
9795 F:      drivers/mfd/tps65910.c
9796 F:      drivers/mfd/twl-core.[ch]
9797 F:      drivers/mfd/twl4030*.c
9798 F:      drivers/mfd/twl6030*.c
9799 F:      drivers/mfd/twl6040*.c
9800 F:      drivers/regulator/palmas-regulator*.c
9801 F:      drivers/regulator/pbias-regulator.c
9802 F:      drivers/regulator/tps65217-regulator.c
9803 F:      drivers/regulator/tps65218-regulator.c
9804 F:      drivers/regulator/tps65910-regulator.c
9805 F:      drivers/regulator/twl-regulator.c
9806 F:      drivers/regulator/twl6030-regulator.c
9807 F:      include/linux/i2c-omap.h
9808
9809 OMFS FILESYSTEM
9810 M:      Bob Copeland <me@bobcopeland.com>
9811 L:      linux-karma-devel@lists.sourceforge.net
9812 S:      Maintained
9813 F:      Documentation/filesystems/omfs.txt
9814 F:      fs/omfs/
9815
9816 OMNIKEY CARDMAN 4000 DRIVER
9817 M:      Harald Welte <laforge@gnumonks.org>
9818 S:      Maintained
9819 F:      drivers/char/pcmcia/cm4000_cs.c
9820 F:      include/linux/cm4000_cs.h
9821 F:      include/uapi/linux/cm4000_cs.h
9822
9823 OMNIKEY CARDMAN 4040 DRIVER
9824 M:      Harald Welte <laforge@gnumonks.org>
9825 S:      Maintained
9826 F:      drivers/char/pcmcia/cm4040_cs.*
9827
9828 OMNIVISION OV13858 SENSOR DRIVER
9829 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9830 L:      linux-media@vger.kernel.org
9831 T:      git git://linuxtv.org/media_tree.git
9832 S:      Maintained
9833 F:      drivers/media/i2c/ov13858.c
9834
9835 OMNIVISION OV5640 SENSOR DRIVER
9836 M:      Steve Longerbeam <slongerbeam@gmail.com>
9837 L:      linux-media@vger.kernel.org
9838 T:      git git://linuxtv.org/media_tree.git
9839 S:      Maintained
9840 F:      drivers/media/i2c/ov5640.c
9841
9842 OMNIVISION OV5647 SENSOR DRIVER
9843 M:      Luis Oliveira <lolivei@synopsys.com>
9844 L:      linux-media@vger.kernel.org
9845 T:      git git://linuxtv.org/media_tree.git
9846 S:      Maintained
9847 F:      drivers/media/i2c/ov5647.c
9848
9849 OMNIVISION OV7670 SENSOR DRIVER
9850 M:      Jonathan Corbet <corbet@lwn.net>
9851 L:      linux-media@vger.kernel.org
9852 T:      git git://linuxtv.org/media_tree.git
9853 S:      Maintained
9854 F:      drivers/media/i2c/ov7670.c
9855 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9856
9857 ONENAND FLASH DRIVER
9858 M:      Kyungmin Park <kyungmin.park@samsung.com>
9859 L:      linux-mtd@lists.infradead.org
9860 S:      Maintained
9861 F:      drivers/mtd/onenand/
9862 F:      include/linux/mtd/onenand*.h
9863
9864 ONSTREAM SCSI TAPE DRIVER
9865 M:      Willem Riede <osst@riede.org>
9866 L:      osst-users@lists.sourceforge.net
9867 L:      linux-scsi@vger.kernel.org
9868 S:      Maintained
9869 F:      Documentation/scsi/osst.txt
9870 F:      drivers/scsi/osst.*
9871 F:      drivers/scsi/osst_*.h
9872 F:      drivers/scsi/st.h
9873
9874 OP-TEE DRIVER
9875 M:      Jens Wiklander <jens.wiklander@linaro.org>
9876 S:      Maintained
9877 F:      drivers/tee/optee/
9878
9879 OPA-VNIC DRIVER
9880 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9881 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9882 L:      linux-rdma@vger.kernel.org
9883 S:      Supported
9884 F:      drivers/infiniband/ulp/opa_vnic
9885
9886 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9887 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9888 L:      devicetree@vger.kernel.org
9889 S:      Maintained
9890 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9891 F:      Documentation/devicetree/overlay-notes.txt
9892 F:      drivers/of/overlay.c
9893 F:      drivers/of/resolver.c
9894
9895 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9896 M:      Rob Herring <robh+dt@kernel.org>
9897 M:      Frank Rowand <frowand.list@gmail.com>
9898 L:      devicetree@vger.kernel.org
9899 W:      http://www.devicetree.org/
9900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9901 S:      Maintained
9902 F:      drivers/of/
9903 F:      include/linux/of*.h
9904 F:      scripts/dtc/
9905 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9906
9907 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9908 M:      Rob Herring <robh+dt@kernel.org>
9909 M:      Mark Rutland <mark.rutland@arm.com>
9910 L:      devicetree@vger.kernel.org
9911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9912 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9913 S:      Maintained
9914 F:      Documentation/devicetree/
9915 F:      arch/*/boot/dts/
9916 F:      include/dt-bindings/
9917
9918 OPENCORES I2C BUS DRIVER
9919 M:      Peter Korsgaard <jacmet@sunsite.dk>
9920 L:      linux-i2c@vger.kernel.org
9921 S:      Maintained
9922 F:      Documentation/i2c/busses/i2c-ocores
9923 F:      drivers/i2c/busses/i2c-ocores.c
9924
9925 OPENRISC ARCHITECTURE
9926 M:      Jonas Bonn <jonas@southpole.se>
9927 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9928 M:      Stafford Horne <shorne@gmail.com>
9929 T:      git git://github.com/openrisc/linux.git
9930 L:      openrisc@lists.librecores.org
9931 W:      http://openrisc.io
9932 S:      Maintained
9933 F:      arch/openrisc/
9934
9935 OPENVSWITCH
9936 M:      Pravin Shelar <pshelar@nicira.com>
9937 L:      netdev@vger.kernel.org
9938 L:      dev@openvswitch.org
9939 W:      http://openvswitch.org
9940 S:      Maintained
9941 F:      net/openvswitch/
9942 F:      include/uapi/linux/openvswitch.h
9943
9944 OPERATING PERFORMANCE POINTS (OPP)
9945 M:      Viresh Kumar <vireshk@kernel.org>
9946 M:      Nishanth Menon <nm@ti.com>
9947 M:      Stephen Boyd <sboyd@codeaurora.org>
9948 L:      linux-pm@vger.kernel.org
9949 S:      Maintained
9950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9951 F:      drivers/base/power/opp/
9952 F:      include/linux/pm_opp.h
9953 F:      Documentation/power/opp.txt
9954 F:      Documentation/devicetree/bindings/opp/
9955
9956 OPL4 DRIVER
9957 M:      Clemens Ladisch <clemens@ladisch.de>
9958 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9959 T:      git git://git.alsa-project.org/alsa-kernel.git
9960 S:      Maintained
9961 F:      sound/drivers/opl4/
9962
9963 OPROFILE
9964 M:      Robert Richter <rric@kernel.org>
9965 L:      oprofile-list@lists.sf.net
9966 S:      Maintained
9967 F:      arch/*/include/asm/oprofile*.h
9968 F:      arch/*/oprofile/
9969 F:      drivers/oprofile/
9970 F:      include/linux/oprofile.h
9971
9972 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9973 M:      Mark Fasheh <mfasheh@versity.com>
9974 M:      Joel Becker <jlbec@evilplan.org>
9975 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9976 W:      http://ocfs2.wiki.kernel.org
9977 S:      Supported
9978 F:      Documentation/filesystems/ocfs2.txt
9979 F:      Documentation/filesystems/dlmfs.txt
9980 F:      fs/ocfs2/
9981
9982 ORANGEFS FILESYSTEM
9983 M:      Mike Marshall <hubcap@omnibond.com>
9984 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9986 S:      Supported
9987 F:      fs/orangefs/
9988 F:      Documentation/filesystems/orangefs.txt
9989
9990 ORINOCO DRIVER
9991 L:      linux-wireless@vger.kernel.org
9992 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9993 W:      http://www.nongnu.org/orinoco/
9994 S:      Orphan
9995 F:      drivers/net/wireless/intersil/orinoco/
9996
9997 OSD LIBRARY and FILESYSTEM
9998 M:      Boaz Harrosh <ooo@electrozaur.com>
9999 S:      Maintained
10000 F:      drivers/scsi/osd/
10001 F:      include/scsi/osd_*
10002 F:      fs/exofs/
10003
10004 OV2659 OMNIVISION SENSOR DRIVER
10005 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10006 L:      linux-media@vger.kernel.org
10007 W:      https://linuxtv.org
10008 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10009 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10010 S:      Maintained
10011 F:      drivers/media/i2c/ov2659.c
10012 F:      include/media/i2c/ov2659.h
10013
10014 OVERLAY FILESYSTEM
10015 M:      Miklos Szeredi <miklos@szeredi.hu>
10016 L:      linux-unionfs@vger.kernel.org
10017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10018 S:      Supported
10019 F:      fs/overlayfs/
10020 F:      Documentation/filesystems/overlayfs.txt
10021
10022 P54 WIRELESS DRIVER
10023 M:      Christian Lamparter <chunkeey@googlemail.com>
10024 L:      linux-wireless@vger.kernel.org
10025 W:      http://wireless.kernel.org/en/users/Drivers/p54
10026 S:      Maintained
10027 F:      drivers/net/wireless/intersil/p54/
10028
10029 PA SEMI ETHERNET DRIVER
10030 L:      netdev@vger.kernel.org
10031 S:      Orphan
10032 F:      drivers/net/ethernet/pasemi/*
10033
10034 PA SEMI SMBUS DRIVER
10035 L:      linux-i2c@vger.kernel.org
10036 S:      Orphan
10037 F:      drivers/i2c/busses/i2c-pasemi.c
10038
10039 PADATA PARALLEL EXECUTION MECHANISM
10040 M:      Steffen Klassert <steffen.klassert@secunet.com>
10041 L:      linux-crypto@vger.kernel.org
10042 S:      Maintained
10043 F:      kernel/padata.c
10044 F:      include/linux/padata.h
10045 F:      Documentation/padata.txt
10046
10047 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10048 M:      Harald Welte <laforge@gnumonks.org>
10049 L:      platform-driver-x86@vger.kernel.org
10050 S:      Maintained
10051 F:      drivers/platform/x86/panasonic-laptop.c
10052
10053 PANASONIC MN10300/AM33/AM34 PORT
10054 M:      David Howells <dhowells@redhat.com>
10055 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10056 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10057 S:      Maintained
10058 F:      Documentation/mn10300/
10059 F:      arch/mn10300/
10060
10061 PARALLEL LCD/KEYPAD PANEL DRIVER
10062 M:      Willy Tarreau <willy@haproxy.com>
10063 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10064 S:      Odd Fixes
10065 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10066 F:      drivers/misc/panel.c
10067
10068 PARALLEL PORT SUBSYSTEM
10069 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10070 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10071 L:      linux-parport@lists.infradead.org (subscribers-only)
10072 S:      Maintained
10073 F:      drivers/parport/
10074 F:      include/linux/parport*.h
10075 F:      drivers/char/ppdev.c
10076 F:      include/uapi/linux/ppdev.h
10077 F:      Documentation/parport*.txt
10078
10079 PARAVIRT_OPS INTERFACE
10080 M:      Jeremy Fitzhardinge <jeremy@goop.org>
10081 M:      Chris Wright <chrisw@sous-sol.org>
10082 M:      Alok Kataria <akataria@vmware.com>
10083 M:      Rusty Russell <rusty@rustcorp.com.au>
10084 L:      virtualization@lists.linux-foundation.org
10085 S:      Supported
10086 F:      Documentation/virtual/paravirt_ops.txt
10087 F:      arch/*/kernel/paravirt*
10088 F:      arch/*/include/asm/paravirt.h
10089 F:      include/linux/hypervisor.h
10090
10091 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10092 M:      Tim Waugh <tim@cyberelk.net>
10093 L:      linux-parport@lists.infradead.org (subscribers-only)
10094 S:      Maintained
10095 F:      Documentation/blockdev/paride.txt
10096 F:      drivers/block/paride/
10097
10098 PARISC ARCHITECTURE
10099 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10100 M:      Helge Deller <deller@gmx.de>
10101 L:      linux-parisc@vger.kernel.org
10102 W:      http://www.parisc-linux.org/
10103 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10106 S:      Maintained
10107 F:      arch/parisc/
10108 F:      Documentation/parisc/
10109 F:      drivers/parisc/
10110 F:      drivers/char/agp/parisc-agp.c
10111 F:      drivers/input/serio/gscps2.c
10112 F:      drivers/parport/parport_gsc.*
10113 F:      drivers/tty/serial/8250/8250_gsc.c
10114 F:      drivers/video/fbdev/sti*
10115 F:      drivers/video/console/sti*
10116 F:      drivers/video/logo/logo_parisc*
10117
10118 PARMAN
10119 M:      Jiri Pirko <jiri@mellanox.com>
10120 L:      netdev@vger.kernel.org
10121 S:      Supported
10122 F:      lib/parman.c
10123 F:      lib/test_parman.c
10124 F:      include/linux/parman.h
10125
10126 PC87360 HARDWARE MONITORING DRIVER
10127 M:      Jim Cromie <jim.cromie@gmail.com>
10128 L:      linux-hwmon@vger.kernel.org
10129 S:      Maintained
10130 F:      Documentation/hwmon/pc87360
10131 F:      drivers/hwmon/pc87360.c
10132
10133 PC8736x GPIO DRIVER
10134 M:      Jim Cromie <jim.cromie@gmail.com>
10135 S:      Maintained
10136 F:      drivers/char/pc8736x_gpio.c
10137
10138 PC87427 HARDWARE MONITORING DRIVER
10139 M:      Jean Delvare <jdelvare@suse.com>
10140 L:      linux-hwmon@vger.kernel.org
10141 S:      Maintained
10142 F:      Documentation/hwmon/pc87427
10143 F:      drivers/hwmon/pc87427.c
10144
10145 PCA9532 LED DRIVER
10146 M:      Riku Voipio <riku.voipio@iki.fi>
10147 S:      Maintained
10148 F:      drivers/leds/leds-pca9532.c
10149 F:      include/linux/leds-pca9532.h
10150
10151 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10152 M:      Guenter Roeck <linux@roeck-us.net>
10153 L:      linux-i2c@vger.kernel.org
10154 S:      Maintained
10155 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10156
10157 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10158 M:      Khalid Aziz <khalid@gonehiking.org>
10159 S:      Maintained
10160 F:      drivers/firmware/pcdp.*
10161
10162 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10163 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10164 L:      linux-pci@vger.kernel.org
10165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10166 S:      Maintained
10167 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10168 F:      drivers/pci/host/pci-aardvark.c
10169
10170 PCI DRIVER FOR ALTERA PCIE IP
10171 M:      Ley Foon Tan <lftan@altera.com>
10172 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10173 L:      linux-pci@vger.kernel.org
10174 S:      Supported
10175 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10176 F:      drivers/pci/host/pcie-altera.c
10177
10178 PCI DRIVER FOR APPLIEDMICRO XGENE
10179 M:      Tanmay Inamdar <tinamdar@apm.com>
10180 L:      linux-pci@vger.kernel.org
10181 L:      linux-arm-kernel@lists.infradead.org
10182 S:      Maintained
10183 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10184 F:      drivers/pci/host/pci-xgene.c
10185
10186 PCI DRIVER FOR ARM VERSATILE PLATFORM
10187 M:      Rob Herring <robh@kernel.org>
10188 L:      linux-pci@vger.kernel.org
10189 L:      linux-arm-kernel@lists.infradead.org
10190 S:      Maintained
10191 F:      Documentation/devicetree/bindings/pci/versatile.txt
10192 F:      drivers/pci/host/pci-versatile.c
10193
10194 PCI DRIVER FOR ARMADA 8K
10195 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10196 L:      linux-pci@vger.kernel.org
10197 L:      linux-arm-kernel@lists.infradead.org
10198 S:      Maintained
10199 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10200 F:      drivers/pci/dwc/pcie-armada8k.c
10201
10202 PCI DRIVER FOR FREESCALE LAYERSCAPE
10203 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10204 M:      Mingkai Hu <mingkai.hu@freescale.com>
10205 M:      Roy Zang <tie-fei.zang@freescale.com>
10206 L:      linuxppc-dev@lists.ozlabs.org
10207 L:      linux-pci@vger.kernel.org
10208 L:      linux-arm-kernel@lists.infradead.org
10209 S:      Maintained
10210 F:      drivers/pci/dwc/*layerscape*
10211
10212 PCI DRIVER FOR GENERIC OF HOSTS
10213 M:      Will Deacon <will.deacon@arm.com>
10214 L:      linux-pci@vger.kernel.org
10215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10216 S:      Maintained
10217 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10218 F:      drivers/pci/host/pci-host-common.c
10219 F:      drivers/pci/host/pci-host-generic.c
10220
10221 PCI DRIVER FOR IMX6
10222 M:      Richard Zhu <hongxing.zhu@nxp.com>
10223 M:      Lucas Stach <l.stach@pengutronix.de>
10224 L:      linux-pci@vger.kernel.org
10225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10226 S:      Maintained
10227 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10228 F:      drivers/pci/dwc/*imx6*
10229
10230 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10231 M:      Keith Busch <keith.busch@intel.com>
10232 L:      linux-pci@vger.kernel.org
10233 S:      Supported
10234 F:      drivers/pci/host/vmd.c
10235
10236 PCI DRIVER FOR MICROSEMI SWITCHTEC
10237 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10238 M:      Stephen Bates <stephen.bates@microsemi.com>
10239 M:      Logan Gunthorpe <logang@deltatee.com>
10240 L:      linux-pci@vger.kernel.org
10241 S:      Maintained
10242 F:      Documentation/switchtec.txt
10243 F:      Documentation/ABI/testing/sysfs-class-switchtec
10244 F:      drivers/pci/switch/switchtec*
10245 F:      include/uapi/linux/switchtec_ioctl.h
10246
10247 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10248 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10249 M:      Jason Cooper <jason@lakedaemon.net>
10250 L:      linux-pci@vger.kernel.org
10251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10252 S:      Maintained
10253 F:      drivers/pci/host/*mvebu*
10254
10255 PCI DRIVER FOR NVIDIA TEGRA
10256 M:      Thierry Reding <thierry.reding@gmail.com>
10257 L:      linux-tegra@vger.kernel.org
10258 L:      linux-pci@vger.kernel.org
10259 S:      Supported
10260 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10261 F:      drivers/pci/host/pci-tegra.c
10262
10263 PCI DRIVER FOR RENESAS R-CAR
10264 M:      Simon Horman <horms@verge.net.au>
10265 L:      linux-pci@vger.kernel.org
10266 L:      linux-renesas-soc@vger.kernel.org
10267 S:      Maintained
10268 F:      drivers/pci/host/*rcar*
10269
10270 PCI DRIVER FOR SAMSUNG EXYNOS
10271 M:      Jingoo Han <jingoohan1@gmail.com>
10272 L:      linux-pci@vger.kernel.org
10273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10274 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10275 S:      Maintained
10276 F:      drivers/pci/dwc/pci-exynos.c
10277
10278 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10279 M:      Jingoo Han <jingoohan1@gmail.com>
10280 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10281 L:      linux-pci@vger.kernel.org
10282 S:      Maintained
10283 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10284 F:      drivers/pci/dwc/*designware*
10285
10286 PCI DRIVER FOR TI DRA7XX
10287 M:      Kishon Vijay Abraham I <kishon@ti.com>
10288 L:      linux-omap@vger.kernel.org
10289 L:      linux-pci@vger.kernel.org
10290 S:      Supported
10291 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10292 F:      drivers/pci/dwc/pci-dra7xx.c
10293
10294 PCI DRIVER FOR TI KEYSTONE
10295 M:      Murali Karicheri <m-karicheri2@ti.com>
10296 L:      linux-pci@vger.kernel.org
10297 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10298 S:      Maintained
10299 F:      drivers/pci/dwc/*keystone*
10300
10301 PCI ENDPOINT SUBSYSTEM
10302 M:      Kishon Vijay Abraham I <kishon@ti.com>
10303 L:      linux-pci@vger.kernel.org
10304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10305 S:      Supported
10306 F:      drivers/pci/endpoint/
10307 F:      drivers/misc/pci_endpoint_test.c
10308 F:      tools/pci/
10309
10310 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10311 M:      Russell Currey <ruscur@russell.cc>
10312 L:      linuxppc-dev@lists.ozlabs.org
10313 S:      Supported
10314 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10315 F:      arch/powerpc/kernel/eeh*.c
10316 F:      arch/powerpc/platforms/*/eeh*.c
10317 F:      arch/powerpc/include/*/eeh*.h
10318
10319 PCI ERROR RECOVERY
10320 M:      Linas Vepstas <linasvepstas@gmail.com>
10321 L:      linux-pci@vger.kernel.org
10322 S:      Supported
10323 F:      Documentation/PCI/pci-error-recovery.txt
10324
10325 PCI MSI DRIVER FOR ALTERA MSI IP
10326 M:      Ley Foon Tan <lftan@altera.com>
10327 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10328 L:      linux-pci@vger.kernel.org
10329 S:      Supported
10330 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10331 F:      drivers/pci/host/pcie-altera-msi.c
10332
10333 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10334 M:      Duc Dang <dhdang@apm.com>
10335 L:      linux-pci@vger.kernel.org
10336 L:      linux-arm-kernel@lists.infradead.org
10337 S:      Maintained
10338 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10339 F:      drivers/pci/host/pci-xgene-msi.c
10340
10341 PCI SUBSYSTEM
10342 M:      Bjorn Helgaas <bhelgaas@google.com>
10343 L:      linux-pci@vger.kernel.org
10344 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10346 S:      Supported
10347 F:      Documentation/devicetree/bindings/pci/
10348 F:      Documentation/PCI/
10349 F:      drivers/pci/
10350 F:      include/linux/pci*
10351 F:      arch/x86/pci/
10352 F:      arch/x86/kernel/quirks.c
10353
10354 PCIE DRIVER FOR AXIS ARTPEC
10355 M:      Niklas Cassel <niklas.cassel@axis.com>
10356 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10357 L:      linux-arm-kernel@axis.com
10358 L:      linux-pci@vger.kernel.org
10359 S:      Maintained
10360 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10361 F:      drivers/pci/dwc/*artpec*
10362
10363 PCIE DRIVER FOR CAVIUM THUNDERX
10364 M:      David Daney <david.daney@cavium.com>
10365 L:      linux-pci@vger.kernel.org
10366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10367 S:      Supported
10368 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10369 F:      drivers/pci/host/pci-thunder-*
10370
10371 PCIE DRIVER FOR HISILICON
10372 M:      Zhou Wang <wangzhou1@hisilicon.com>
10373 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10374 L:      linux-pci@vger.kernel.org
10375 S:      Maintained
10376 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10377 F:      drivers/pci/dwc/pcie-hisi.c
10378
10379 PCIE DRIVER FOR HISILICON KIRIN
10380 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10381 M:      Binghui Wang <wangbinghui@hisilicon.com>
10382 L:      linux-pci@vger.kernel.org
10383 S:      Maintained
10384 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10385 F:      drivers/pci/dwc/pcie-kirin.c
10386
10387 PCIE DRIVER FOR MEDIATEK
10388 M:      Ryder Lee <ryder.lee@mediatek.com>
10389 L:      linux-pci@vger.kernel.org
10390 L:      linux-mediatek@lists.infradead.org
10391 S:      Supported
10392 F:      Documentation/devicetree/bindings/pci/mediatek*
10393 F:      drivers/pci/host/*mediatek*
10394
10395 PCIE DRIVER FOR QUALCOMM MSM
10396 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10397 L:      linux-pci@vger.kernel.org
10398 L:      linux-arm-msm@vger.kernel.org
10399 S:      Maintained
10400 F:      drivers/pci/dwc/*qcom*
10401
10402 PCIE DRIVER FOR ROCKCHIP
10403 M:      Shawn Lin <shawn.lin@rock-chips.com>
10404 L:      linux-pci@vger.kernel.org
10405 L:      linux-rockchip@lists.infradead.org
10406 S:      Maintained
10407 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10408 F:      drivers/pci/host/pcie-rockchip.c
10409
10410 PCIE DRIVER FOR ST SPEAR13XX
10411 M:      Pratyush Anand <pratyush.anand@gmail.com>
10412 L:      linux-pci@vger.kernel.org
10413 S:      Maintained
10414 F:      drivers/pci/dwc/*spear*
10415
10416 PCMCIA SUBSYSTEM
10417 P:      Linux PCMCIA Team
10418 L:      linux-pcmcia@lists.infradead.org
10419 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10421 S:      Maintained
10422 F:      Documentation/pcmcia/
10423 F:      tools/pcmcia/
10424 F:      drivers/pcmcia/
10425 F:      include/pcmcia/
10426
10427 PCNET32 NETWORK DRIVER
10428 M:      Don Fry <pcnet32@frontier.com>
10429 L:      netdev@vger.kernel.org
10430 S:      Maintained
10431 F:      drivers/net/ethernet/amd/pcnet32.c
10432
10433 PCRYPT PARALLEL CRYPTO ENGINE
10434 M:      Steffen Klassert <steffen.klassert@secunet.com>
10435 L:      linux-crypto@vger.kernel.org
10436 S:      Maintained
10437 F:      crypto/pcrypt.c
10438 F:      include/crypto/pcrypt.h
10439
10440 PER-CPU MEMORY ALLOCATOR
10441 M:      Tejun Heo <tj@kernel.org>
10442 M:      Christoph Lameter <cl@linux.com>
10443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10444 S:      Maintained
10445 F:      include/linux/percpu*.h
10446 F:      mm/percpu*.c
10447 F:      arch/*/include/asm/percpu.h
10448
10449 PER-TASK DELAY ACCOUNTING
10450 M:      Balbir Singh <bsingharora@gmail.com>
10451 S:      Maintained
10452 F:      include/linux/delayacct.h
10453 F:      kernel/delayacct.c
10454
10455 PERFORMANCE EVENTS SUBSYSTEM
10456 M:      Peter Zijlstra <peterz@infradead.org>
10457 M:      Ingo Molnar <mingo@redhat.com>
10458 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10459 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10460 L:      linux-kernel@vger.kernel.org
10461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10462 S:      Supported
10463 F:      kernel/events/*
10464 F:      include/linux/perf_event.h
10465 F:      include/uapi/linux/perf_event.h
10466 F:      arch/*/kernel/perf_event*.c
10467 F:      arch/*/kernel/*/perf_event*.c
10468 F:      arch/*/kernel/*/*/perf_event*.c
10469 F:      arch/*/include/asm/perf_event.h
10470 F:      arch/*/kernel/perf_callchain.c
10471 F:      arch/*/events/*
10472 F:      tools/perf/
10473
10474 PERSONALITY HANDLING
10475 M:      Christoph Hellwig <hch@infradead.org>
10476 L:      linux-abi-devel@lists.sourceforge.net
10477 S:      Maintained
10478 F:      include/linux/personality.h
10479 F:      include/uapi/linux/personality.h
10480
10481 PHONET PROTOCOL
10482 M:      Remi Denis-Courmont <courmisch@gmail.com>
10483 S:      Supported
10484 F:      Documentation/networking/phonet.txt
10485 F:      include/linux/phonet.h
10486 F:      include/net/phonet/
10487 F:      include/uapi/linux/phonet.h
10488 F:      net/phonet/
10489
10490 PHRAM MTD DRIVER
10491 M:      Joern Engel <joern@lazybastard.org>
10492 L:      linux-mtd@lists.infradead.org
10493 S:      Maintained
10494 F:      drivers/mtd/devices/phram.c
10495
10496 PICOLCD HID DRIVER
10497 M:      Bruno Prémont <bonbons@linux-vserver.org>
10498 L:      linux-input@vger.kernel.org
10499 S:      Maintained
10500 F:      drivers/hid/hid-picolcd*
10501
10502 PICOXCELL SUPPORT
10503 M:      Jamie Iles <jamie@jamieiles.com>
10504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10505 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10506 S:      Supported
10507 F:      arch/arm/boot/dts/picoxcell*
10508 F:      arch/arm/mach-picoxcell/
10509 F:      drivers/crypto/picoxcell*
10510
10511 PIN CONTROL SUBSYSTEM
10512 M:      Linus Walleij <linus.walleij@linaro.org>
10513 L:      linux-gpio@vger.kernel.org
10514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10515 S:      Maintained
10516 F:      Documentation/devicetree/bindings/pinctrl/
10517 F:      Documentation/driver-api/pinctl.rst
10518 F:      drivers/pinctrl/
10519 F:      include/linux/pinctrl/
10520
10521 PIN CONTROLLER - ATMEL AT91
10522 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10524 S:      Maintained
10525 F:      drivers/pinctrl/pinctrl-at91.*
10526
10527 PIN CONTROLLER - ATMEL AT91 PIO4
10528 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10530 L:      linux-gpio@vger.kernel.org
10531 S:      Supported
10532 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10533
10534 PIN CONTROLLER - INTEL
10535 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10536 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10537 S:      Maintained
10538 F:      drivers/pinctrl/intel/
10539
10540 PIN CONTROLLER - QUALCOMM
10541 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10542 S:      Maintained
10543 L:      linux-arm-msm@vger.kernel.org
10544 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10545 F:      drivers/pinctrl/qcom/
10546
10547 PIN CONTROLLER - RENESAS
10548 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10549 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10550 L:      linux-renesas-soc@vger.kernel.org
10551 S:      Maintained
10552 F:      drivers/pinctrl/sh-pfc/
10553
10554 PIN CONTROLLER - SAMSUNG
10555 M:      Tomasz Figa <tomasz.figa@gmail.com>
10556 M:      Krzysztof Kozlowski <krzk@kernel.org>
10557 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10559 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10560 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10562 S:      Maintained
10563 F:      drivers/pinctrl/samsung/
10564 F:      include/dt-bindings/pinctrl/samsung.h
10565 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10566
10567 PIN CONTROLLER - SINGLE
10568 M:      Tony Lindgren <tony@atomide.com>
10569 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10571 L:      linux-omap@vger.kernel.org
10572 S:      Maintained
10573 F:      drivers/pinctrl/pinctrl-single.c
10574
10575 PIN CONTROLLER - ST SPEAR
10576 M:      Viresh Kumar <vireshk@kernel.org>
10577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10578 W:      http://www.st.com/spear
10579 S:      Maintained
10580 F:      drivers/pinctrl/spear/
10581
10582 PISTACHIO SOC SUPPORT
10583 M:      James Hartley <james.hartley@imgtec.com>
10584 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10585 L:      linux-mips@linux-mips.org
10586 S:      Maintained
10587 F:      arch/mips/pistachio/
10588 F:      arch/mips/include/asm/mach-pistachio/
10589 F:      arch/mips/boot/dts/img/pistachio*
10590 F:      arch/mips/configs/pistachio*_defconfig
10591
10592 PKTCDVD DRIVER
10593 S:      Orphan
10594 M:      linux-block@vger.kernel.org
10595 F:      drivers/block/pktcdvd.c
10596 F:      include/linux/pktcdvd.h
10597 F:      include/uapi/linux/pktcdvd.h
10598
10599 PKUNITY SOC DRIVERS
10600 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10601 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10602 S:      Maintained
10603 T:      git git://github.com/gxt/linux.git
10604 F:      drivers/input/serio/i8042-unicore32io.h
10605 F:      drivers/i2c/busses/i2c-puv3.c
10606 F:      drivers/video/fbdev/fb-puv3.c
10607 F:      drivers/rtc/rtc-puv3.c
10608
10609 PMBUS HARDWARE MONITORING DRIVERS
10610 M:      Guenter Roeck <linux@roeck-us.net>
10611 L:      linux-hwmon@vger.kernel.org
10612 W:      http://hwmon.wiki.kernel.org/
10613 W:      http://www.roeck-us.net/linux/drivers/
10614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10615 S:      Maintained
10616 F:      Documentation/hwmon/pmbus
10617 F:      drivers/hwmon/pmbus/
10618 F:      include/linux/pmbus.h
10619
10620 PMC SIERRA MaxRAID DRIVER
10621 L:      linux-scsi@vger.kernel.org
10622 W:      http://www.pmc-sierra.com/
10623 S:      Orphan
10624 F:      drivers/scsi/pmcraid.*
10625
10626 PMC SIERRA PM8001 DRIVER
10627 M:      Jack Wang <jinpu.wang@profitbricks.com>
10628 M:      lindar_liu@usish.com
10629 L:      linux-scsi@vger.kernel.org
10630 S:      Supported
10631 F:      drivers/scsi/pm8001/
10632
10633 PNP SUPPORT
10634 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10635 S:      Maintained
10636 F:      drivers/pnp/
10637
10638 POSIX CLOCKS and TIMERS
10639 M:      Thomas Gleixner <tglx@linutronix.de>
10640 L:      linux-kernel@vger.kernel.org
10641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10642 S:      Maintained
10643 F:      fs/timerfd.c
10644 F:      include/linux/timer*
10645 F:      kernel/time/*timer*
10646
10647 POWER MANAGEMENT CORE
10648 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10649 L:      linux-pm@vger.kernel.org
10650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10651 B:      https://bugzilla.kernel.org
10652 S:      Supported
10653 F:      drivers/base/power/
10654 F:      include/linux/pm.h
10655 F:      include/linux/pm_*
10656 F:      include/linux/powercap.h
10657 F:      drivers/powercap/
10658
10659 POWER STATE COORDINATION INTERFACE (PSCI)
10660 M:      Mark Rutland <mark.rutland@arm.com>
10661 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10662 L:      linux-arm-kernel@lists.infradead.org
10663 S:      Maintained
10664 F:      drivers/firmware/psci*.c
10665 F:      include/linux/psci.h
10666 F:      include/uapi/linux/psci.h
10667
10668 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10669 M:      Sebastian Reichel <sre@kernel.org>
10670 L:      linux-pm@vger.kernel.org
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10672 S:      Maintained
10673 F:      Documentation/devicetree/bindings/power/supply/
10674 F:      include/linux/power_supply.h
10675 F:      drivers/power/supply/
10676
10677 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10678 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10679 L:      linuxppc-dev@lists.ozlabs.org
10680 S:      Maintained
10681 F:      drivers/char/powernv-op-panel.c
10682
10683 PPP OVER ATM (RFC 2364)
10684 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10685 S:      Maintained
10686 F:      net/atm/pppoatm.c
10687 F:      include/uapi/linux/atmppp.h
10688
10689 PPP OVER ETHERNET
10690 M:      Michal Ostrowski <mostrows@earthlink.net>
10691 S:      Maintained
10692 F:      drivers/net/ppp/pppoe.c
10693 F:      drivers/net/ppp/pppox.c
10694
10695 PPP OVER L2TP
10696 M:      James Chapman <jchapman@katalix.com>
10697 S:      Maintained
10698 F:      net/l2tp/l2tp_ppp.c
10699 F:      include/linux/if_pppol2tp.h
10700 F:      include/uapi/linux/if_pppol2tp.h
10701
10702 PPP PROTOCOL DRIVERS AND COMPRESSORS
10703 M:      Paul Mackerras <paulus@samba.org>
10704 L:      linux-ppp@vger.kernel.org
10705 S:      Maintained
10706 F:      drivers/net/ppp/ppp_*
10707
10708 PPS SUPPORT
10709 M:      Rodolfo Giometti <giometti@enneenne.com>
10710 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10711 L:      linuxpps@ml.enneenne.com (subscribers-only)
10712 S:      Maintained
10713 F:      Documentation/pps/
10714 F:      drivers/pps/
10715 F:      include/linux/pps*.h
10716
10717 PPTP DRIVER
10718 M:      Dmitry Kozlov <xeb@mail.ru>
10719 L:      netdev@vger.kernel.org
10720 S:      Maintained
10721 F:      drivers/net/ppp/pptp.c
10722 W:      http://sourceforge.net/projects/accel-pptp
10723
10724 PREEMPTIBLE KERNEL
10725 M:      Robert Love <rml@tech9.net>
10726 L:      kpreempt-tech@lists.sourceforge.net
10727 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10728 S:      Supported
10729 F:      Documentation/preempt-locking.txt
10730 F:      include/linux/preempt.h
10731
10732 PRINTK
10733 M:      Petr Mladek <pmladek@suse.com>
10734 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10735 R:      Steven Rostedt <rostedt@goodmis.org>
10736 S:      Maintained
10737 F:      kernel/printk/
10738 F:      include/linux/printk.h
10739
10740 PRISM54 WIRELESS DRIVER
10741 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10742 L:      linux-wireless@vger.kernel.org
10743 W:      http://wireless.kernel.org/en/users/Drivers/p54
10744 S:      Obsolete
10745 F:      drivers/net/wireless/intersil/prism54/
10746
10747 PROC SYSCTL
10748 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10749 M:      Kees Cook <keescook@chromium.org>
10750 L:      linux-kernel@vger.kernel.org
10751 L:      linux-fsdevel@vger.kernel.org
10752 S:      Maintained
10753 F:      fs/proc/proc_sysctl.c
10754 F:      include/linux/sysctl.h
10755 F:      kernel/sysctl.c
10756 F:      tools/testing/selftests/sysctl/
10757
10758 PS3 NETWORK SUPPORT
10759 M:      Geoff Levand <geoff@infradead.org>
10760 L:      netdev@vger.kernel.org
10761 L:      linuxppc-dev@lists.ozlabs.org
10762 S:      Maintained
10763 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10764
10765 PS3 PLATFORM SUPPORT
10766 M:      Geoff Levand <geoff@infradead.org>
10767 L:      linuxppc-dev@lists.ozlabs.org
10768 S:      Maintained
10769 F:      arch/powerpc/boot/ps3*
10770 F:      arch/powerpc/include/asm/lv1call.h
10771 F:      arch/powerpc/include/asm/ps3*.h
10772 F:      arch/powerpc/platforms/ps3/
10773 F:      drivers/*/ps3*
10774 F:      drivers/ps3/
10775 F:      drivers/rtc/rtc-ps3.c
10776 F:      drivers/usb/host/*ps3.c
10777 F:      sound/ppc/snd_ps3*
10778
10779 PS3VRAM DRIVER
10780 M:      Jim Paris <jim@jtan.com>
10781 M:      Geoff Levand <geoff@infradead.org>
10782 L:      linuxppc-dev@lists.ozlabs.org
10783 S:      Maintained
10784 F:      drivers/block/ps3vram.c
10785
10786 PSAMPLE PACKET SAMPLING SUPPORT:
10787 M:      Yotam Gigi <yotamg@mellanox.com>
10788 S:      Maintained
10789 F:      net/psample
10790 F:      include/net/psample.h
10791 F:      include/uapi/linux/psample.h
10792
10793 PSTORE FILESYSTEM
10794 M:      Kees Cook <keescook@chromium.org>
10795 M:      Anton Vorontsov <anton@enomsg.org>
10796 M:      Colin Cross <ccross@android.com>
10797 M:      Tony Luck <tony.luck@intel.com>
10798 S:      Maintained
10799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10800 F:      fs/pstore/
10801 F:      include/linux/pstore*
10802 F:      drivers/firmware/efi/efi-pstore.c
10803 F:      drivers/acpi/apei/erst.c
10804 F:      Documentation/admin-guide/ramoops.rst
10805 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10806 K:      \b(pstore|ramoops)
10807
10808 PTP HARDWARE CLOCK SUPPORT
10809 M:      Richard Cochran <richardcochran@gmail.com>
10810 L:      netdev@vger.kernel.org
10811 S:      Maintained
10812 W:      http://linuxptp.sourceforge.net/
10813 F:      Documentation/ABI/testing/sysfs-ptp
10814 F:      Documentation/ptp/*
10815 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10816 F:      drivers/net/phy/dp83640*
10817 F:      drivers/ptp/*
10818 F:      include/linux/ptp_cl*
10819
10820 PTRACE SUPPORT
10821 M:      Oleg Nesterov <oleg@redhat.com>
10822 S:      Maintained
10823 F:      include/asm-generic/syscall.h
10824 F:      include/linux/ptrace.h
10825 F:      include/linux/regset.h
10826 F:      include/linux/tracehook.h
10827 F:      include/uapi/linux/ptrace.h
10828 F:      include/uapi/linux/ptrace.h
10829 F:      include/asm-generic/ptrace.h
10830 F:      kernel/ptrace.c
10831 F:      arch/*/ptrace*.c
10832 F:      arch/*/*/ptrace*.c
10833 F:      arch/*/include/asm/ptrace*.h
10834
10835 PULSE8-CEC DRIVER
10836 M:      Hans Verkuil <hverkuil@xs4all.nl>
10837 L:      linux-media@vger.kernel.org
10838 T:      git git://linuxtv.org/media_tree.git
10839 S:      Maintained
10840 F:      drivers/media/usb/pulse8-cec/*
10841 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10842
10843 PVRUSB2 VIDEO4LINUX DRIVER
10844 M:      Mike Isely <isely@pobox.com>
10845 L:      pvrusb2@isely.net       (subscribers-only)
10846 L:      linux-media@vger.kernel.org
10847 W:      http://www.isely.net/pvrusb2/
10848 T:      git git://linuxtv.org/media_tree.git
10849 S:      Maintained
10850 F:      Documentation/media/v4l-drivers/pvrusb2*
10851 F:      drivers/media/usb/pvrusb2/
10852
10853 PWC WEBCAM DRIVER
10854 M:      Hans Verkuil <hverkuil@xs4all.nl>
10855 L:      linux-media@vger.kernel.org
10856 T:      git git://linuxtv.org/media_tree.git
10857 S:      Odd Fixes
10858 F:      drivers/media/usb/pwc/*
10859
10860 PWM FAN DRIVER
10861 M:      Kamil Debski <kamil@wypas.org>
10862 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10863 L:      linux-hwmon@vger.kernel.org
10864 S:      Supported
10865 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10866 F:      Documentation/hwmon/pwm-fan
10867 F:      drivers/hwmon/pwm-fan.c
10868
10869 PWM IR Transmitter
10870 M:      Sean Young <sean@mess.org>
10871 L:      linux-media@vger.kernel.org
10872 S:      Maintained
10873 F:      drivers/media/rc/pwm-ir-tx.c
10874
10875 PWM SUBSYSTEM
10876 M:      Thierry Reding <thierry.reding@gmail.com>
10877 L:      linux-pwm@vger.kernel.org
10878 S:      Maintained
10879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10880 F:      Documentation/pwm.txt
10881 F:      Documentation/devicetree/bindings/pwm/
10882 F:      include/linux/pwm.h
10883 F:      drivers/pwm/
10884 F:      drivers/video/backlight/pwm_bl.c
10885 F:      include/linux/pwm_backlight.h
10886 F:      drivers/gpio/gpio-mvebu.c
10887 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10888
10889 PXA GPIO DRIVER
10890 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10891 L:      linux-gpio@vger.kernel.org
10892 S:      Maintained
10893 F:      drivers/gpio/gpio-pxa.c
10894
10895 PXA MMCI DRIVER
10896 S:      Orphan
10897
10898 PXA RTC DRIVER
10899 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10900 L:      linux-rtc@vger.kernel.org
10901 S:      Maintained
10902
10903 PXA2xx/PXA3xx SUPPORT
10904 M:      Daniel Mack <daniel@zonque.org>
10905 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10906 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10907 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10908 T:      git git://github.com/hzhuang1/linux.git
10909 T:      git git://github.com/rjarzmik/linux.git
10910 S:      Maintained
10911 F:      arch/arm/boot/dts/pxa*
10912 F:      arch/arm/mach-pxa/
10913 F:      drivers/dma/pxa*
10914 F:      drivers/pcmcia/pxa2xx*
10915 F:      drivers/pinctrl/pxa/
10916 F:      drivers/spi/spi-pxa2xx*
10917 F:      drivers/usb/gadget/udc/pxa2*
10918 F:      include/sound/pxa2xx-lib.h
10919 F:      sound/arm/pxa*
10920 F:      sound/soc/pxa/
10921
10922 PXA3xx NAND FLASH DRIVER
10923 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10924 L:      linux-mtd@lists.infradead.org
10925 S:      Maintained
10926 F:      drivers/mtd/nand/pxa3xx_nand.c
10927
10928 QAT DRIVER
10929 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10930 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10931 L:      qat-linux@intel.com
10932 S:      Supported
10933 F:      drivers/crypto/qat/
10934
10935 QCOM AUDIO (ASoC) DRIVERS
10936 M:      Patrick Lai <plai@codeaurora.org>
10937 M:      Banajit Goswami <bgoswami@codeaurora.org>
10938 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10939 S:      Supported
10940 F:      sound/soc/qcom/
10941
10942 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10943 M:      Gabriel Somlo <somlo@cmu.edu>
10944 M:      "Michael S. Tsirkin" <mst@redhat.com>
10945 L:      qemu-devel@nongnu.org
10946 S:      Maintained
10947 F:      drivers/firmware/qemu_fw_cfg.c
10948
10949 QIB DRIVER
10950 M:      Mike Marciniszyn <infinipath@intel.com>
10951 L:      linux-rdma@vger.kernel.org
10952 S:      Supported
10953 F:      drivers/infiniband/hw/qib/
10954
10955 QLOGIC QL41xxx FCOE DRIVER
10956 M:      QLogic-Storage-Upstream@cavium.com
10957 L:      linux-scsi@vger.kernel.org
10958 S:      Supported
10959 F:      drivers/scsi/qedf/
10960
10961 QLOGIC QL41xxx ISCSI DRIVER
10962 M:      QLogic-Storage-Upstream@cavium.com
10963 L:      linux-scsi@vger.kernel.org
10964 S:      Supported
10965 F:      drivers/scsi/qedi/
10966
10967 QLOGIC QL4xxx ETHERNET DRIVER
10968 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10969 M:      Ariel Elior <Ariel.Elior@cavium.com>
10970 M:      everest-linux-l2@cavium.com
10971 L:      netdev@vger.kernel.org
10972 S:      Supported
10973 F:      drivers/net/ethernet/qlogic/qed/
10974 F:      include/linux/qed/
10975 F:      drivers/net/ethernet/qlogic/qede/
10976
10977 QLOGIC QL4xxx RDMA DRIVER
10978 M:      Ram Amrani <Ram.Amrani@cavium.com>
10979 M:      Ariel Elior <Ariel.Elior@cavium.com>
10980 L:      linux-rdma@vger.kernel.org
10981 S:      Supported
10982 F:      drivers/infiniband/hw/qedr/
10983 F:      include/uapi/rdma/qedr-abi.h
10984
10985 QLOGIC QLA1280 SCSI DRIVER
10986 M:      Michael Reed <mdr@sgi.com>
10987 L:      linux-scsi@vger.kernel.org
10988 S:      Maintained
10989 F:      drivers/scsi/qla1280.[ch]
10990
10991 QLOGIC QLA2XXX FC-SCSI DRIVER
10992 M:      qla2xxx-upstream@qlogic.com
10993 L:      linux-scsi@vger.kernel.org
10994 S:      Supported
10995 F:      Documentation/scsi/LICENSE.qla2xxx
10996 F:      drivers/scsi/qla2xxx/
10997
10998 QLOGIC QLA3XXX NETWORK DRIVER
10999 M:      Dept-GELinuxNICDev@cavium.com
11000 L:      netdev@vger.kernel.org
11001 S:      Supported
11002 F:      Documentation/networking/LICENSE.qla3xxx
11003 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11004
11005 QLOGIC QLA4XXX iSCSI DRIVER
11006 M:      QLogic-Storage-Upstream@qlogic.com
11007 L:      linux-scsi@vger.kernel.org
11008 S:      Supported
11009 F:      Documentation/scsi/LICENSE.qla4xxx
11010 F:      drivers/scsi/qla4xxx/
11011
11012 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11013 M:      Harish Patil <harish.patil@cavium.com>
11014 M:      Manish Chopra <manish.chopra@cavium.com>
11015 M:      Dept-GELinuxNICDev@cavium.com
11016 L:      netdev@vger.kernel.org
11017 S:      Supported
11018 F:      drivers/net/ethernet/qlogic/qlcnic/
11019
11020 QLOGIC QLGE 10Gb ETHERNET DRIVER
11021 M:      Harish Patil <harish.patil@cavium.com>
11022 M:      Manish Chopra <manish.chopra@cavium.com>
11023 M:      Dept-GELinuxNICDev@cavium.com
11024 L:      netdev@vger.kernel.org
11025 S:      Supported
11026 F:      drivers/net/ethernet/qlogic/qlge/
11027
11028 QNX4 FILESYSTEM
11029 M:      Anders Larsen <al@alarsen.net>
11030 W:      http://www.alarsen.net/linux/qnx4fs/
11031 S:      Maintained
11032 F:      fs/qnx4/
11033 F:      include/uapi/linux/qnx4_fs.h
11034 F:      include/uapi/linux/qnxtypes.h
11035
11036 QORIQ DPAA2 FSL-MC BUS DRIVER
11037 M:      Stuart Yoder <stuyoder@gmail.com>
11038 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11039 L:      linux-kernel@vger.kernel.org
11040 S:      Maintained
11041 F:      drivers/staging/fsl-mc/
11042 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11043
11044 QT1010 MEDIA DRIVER
11045 M:      Antti Palosaari <crope@iki.fi>
11046 L:      linux-media@vger.kernel.org
11047 W:      https://linuxtv.org
11048 W:      http://palosaari.fi/linux/
11049 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11050 T:      git git://linuxtv.org/anttip/media_tree.git
11051 S:      Maintained
11052 F:      drivers/media/tuners/qt1010*
11053
11054 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11055 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11056 L:      ath10k@lists.infradead.org
11057 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11059 S:      Supported
11060 F:      drivers/net/wireless/ath/ath10k/
11061
11062 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11063 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11064 L:      linux-wireless@vger.kernel.org
11065 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11066 S:      Supported
11067 F:      drivers/net/wireless/ath/ath9k/
11068
11069 QUALCOMM CAMERA SUBSYSTEM DRIVER
11070 M:      Todor Tomov <todor.tomov@linaro.org>
11071 L:      linux-media@vger.kernel.org
11072 S:      Maintained
11073 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11074 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11075 F:      drivers/media/platform/qcom/camss-8x16/
11076
11077 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11078 M:      Timur Tabi <timur@codeaurora.org>
11079 L:      netdev@vger.kernel.org
11080 S:      Supported
11081 F:      drivers/net/ethernet/qualcomm/emac/
11082
11083 QUALCOMM HEXAGON ARCHITECTURE
11084 M:      Richard Kuo <rkuo@codeaurora.org>
11085 L:      linux-hexagon@vger.kernel.org
11086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11087 S:      Supported
11088 F:      arch/hexagon/
11089
11090 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11091 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11092 L:      linux-media@vger.kernel.org
11093 L:      linux-arm-msm@vger.kernel.org
11094 T:      git git://linuxtv.org/media_tree.git
11095 S:      Maintained
11096 F:      drivers/media/platform/qcom/venus/
11097
11098 QUALCOMM WCN36XX WIRELESS DRIVER
11099 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11100 L:      wcn36xx@lists.infradead.org
11101 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11102 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11103 S:      Supported
11104 F:      drivers/net/wireless/ath/wcn36xx/
11105
11106 QUANTENNA QTNFMAC WIRELESS DRIVER
11107 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11108 M:      Avinash Patil <avinashp@quantenna.com>
11109 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11110 L:      linux-wireless@vger.kernel.org
11111 S:      Maintained
11112 F:      drivers/net/wireless/quantenna
11113
11114 RADEON and AMDGPU DRM DRIVERS
11115 M:      Alex Deucher <alexander.deucher@amd.com>
11116 M:      Christian König <christian.koenig@amd.com>
11117 L:      amd-gfx@lists.freedesktop.org
11118 T:      git git://people.freedesktop.org/~agd5f/linux
11119 S:      Supported
11120 F:      drivers/gpu/drm/radeon/
11121 F:      include/uapi/drm/radeon_drm.h
11122 F:      drivers/gpu/drm/amd/
11123 F:      include/uapi/drm/amdgpu_drm.h
11124
11125 RADEON FRAMEBUFFER DISPLAY DRIVER
11126 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11127 L:      linux-fbdev@vger.kernel.org
11128 S:      Maintained
11129 F:      drivers/video/fbdev/aty/radeon*
11130 F:      include/uapi/linux/radeonfb.h
11131
11132 RADIOSHARK RADIO DRIVER
11133 M:      Hans Verkuil <hverkuil@xs4all.nl>
11134 L:      linux-media@vger.kernel.org
11135 T:      git git://linuxtv.org/media_tree.git
11136 S:      Maintained
11137 F:      drivers/media/radio/radio-shark.c
11138
11139 RADIOSHARK2 RADIO DRIVER
11140 M:      Hans Verkuil <hverkuil@xs4all.nl>
11141 L:      linux-media@vger.kernel.org
11142 T:      git git://linuxtv.org/media_tree.git
11143 S:      Maintained
11144 F:      drivers/media/radio/radio-shark2.c
11145 F:      drivers/media/radio/radio-tea5777.c
11146
11147 RADOS BLOCK DEVICE (RBD)
11148 M:      Ilya Dryomov <idryomov@gmail.com>
11149 M:      Sage Weil <sage@redhat.com>
11150 M:      Alex Elder <elder@kernel.org>
11151 L:      ceph-devel@vger.kernel.org
11152 W:      http://ceph.com/
11153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11154 T:      git git://github.com/ceph/ceph-client.git
11155 S:      Supported
11156 F:      Documentation/ABI/testing/sysfs-bus-rbd
11157 F:      drivers/block/rbd.c
11158 F:      drivers/block/rbd_types.h
11159
11160 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11161 M:      Paul Mackerras <paulus@samba.org>
11162 L:      linux-fbdev@vger.kernel.org
11163 S:      Maintained
11164 F:      drivers/video/fbdev/aty/aty128fb.c
11165
11166 RAINSHADOW-CEC DRIVER
11167 M:      Hans Verkuil <hverkuil@xs4all.nl>
11168 L:      linux-media@vger.kernel.org
11169 T:      git git://linuxtv.org/media_tree.git
11170 S:      Maintained
11171 F:      drivers/media/usb/rainshadow-cec/*
11172
11173 RALINK MIPS ARCHITECTURE
11174 M:      John Crispin <john@phrozen.org>
11175 L:      linux-mips@linux-mips.org
11176 S:      Maintained
11177 F:      arch/mips/ralink
11178
11179 RALINK RT2X00 WIRELESS LAN DRIVER
11180 P:      rt2x00 project
11181 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11182 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11183 L:      linux-wireless@vger.kernel.org
11184 S:      Maintained
11185 F:      drivers/net/wireless/ralink/rt2x00/
11186
11187 RAMDISK RAM BLOCK DEVICE DRIVER
11188 M:      Jens Axboe <axboe@kernel.dk>
11189 S:      Maintained
11190 F:      Documentation/blockdev/ramdisk.txt
11191 F:      drivers/block/brd.c
11192
11193 RANDOM NUMBER DRIVER
11194 M:      "Theodore Ts'o" <tytso@mit.edu>
11195 S:      Maintained
11196 F:      drivers/char/random.c
11197
11198 RAPIDIO SUBSYSTEM
11199 M:      Matt Porter <mporter@kernel.crashing.org>
11200 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11201 S:      Maintained
11202 F:      drivers/rapidio/
11203
11204 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11205 L:      linux-wireless@vger.kernel.org
11206 S:      Orphan
11207 F:      drivers/net/wireless/ray*
11208
11209 RCUTORTURE MODULE
11210 M:      Josh Triplett <josh@joshtriplett.org>
11211 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11212 L:      linux-kernel@vger.kernel.org
11213 S:      Supported
11214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11215 F:      Documentation/RCU/torture.txt
11216 F:      kernel/rcu/rcutorture.c
11217
11218 RCUTORTURE TEST FRAMEWORK
11219 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11220 M:      Josh Triplett <josh@joshtriplett.org>
11221 R:      Steven Rostedt <rostedt@goodmis.org>
11222 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11223 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11224 L:      linux-kernel@vger.kernel.org
11225 S:      Supported
11226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11227 F:      tools/testing/selftests/rcutorture
11228
11229 RDC R-321X SoC
11230 M:      Florian Fainelli <florian@openwrt.org>
11231 S:      Maintained
11232
11233 RDC R6040 FAST ETHERNET DRIVER
11234 M:      Florian Fainelli <f.fainelli@gmail.com>
11235 L:      netdev@vger.kernel.org
11236 S:      Maintained
11237 F:      drivers/net/ethernet/rdc/r6040.c
11238
11239 RDMAVT - RDMA verbs software
11240 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11241 L:      linux-rdma@vger.kernel.org
11242 S:      Supported
11243 F:      drivers/infiniband/sw/rdmavt
11244
11245 RDS - RELIABLE DATAGRAM SOCKETS
11246 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11247 L:      netdev@vger.kernel.org
11248 L:      linux-rdma@vger.kernel.org
11249 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11250 W:      https://oss.oracle.com/projects/rds/
11251 S:      Supported
11252 F:      net/rds/
11253 F:      Documentation/networking/rds.txt
11254
11255 RDT - RESOURCE ALLOCATION
11256 M:      Fenghua Yu <fenghua.yu@intel.com>
11257 L:      linux-kernel@vger.kernel.org
11258 S:      Supported
11259 F:      arch/x86/kernel/cpu/intel_rdt*
11260 F:      arch/x86/include/asm/intel_rdt_sched.h
11261 F:      Documentation/x86/intel_rdt*
11262
11263 READ-COPY UPDATE (RCU)
11264 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11265 M:      Josh Triplett <josh@joshtriplett.org>
11266 R:      Steven Rostedt <rostedt@goodmis.org>
11267 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11268 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11269 L:      linux-kernel@vger.kernel.org
11270 W:      http://www.rdrop.com/users/paulmck/RCU/
11271 S:      Supported
11272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11273 F:      Documentation/RCU/
11274 X:      Documentation/RCU/torture.txt
11275 F:      include/linux/rcu*
11276 X:      include/linux/srcu.h
11277 F:      kernel/rcu/
11278 X:      kernel/torture.c
11279
11280 REAL TIME CLOCK (RTC) SUBSYSTEM
11281 M:      Alessandro Zummo <a.zummo@towertech.it>
11282 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11283 L:      linux-rtc@vger.kernel.org
11284 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11286 S:      Maintained
11287 F:      Documentation/devicetree/bindings/rtc/
11288 F:      Documentation/rtc.txt
11289 F:      drivers/rtc/
11290 F:      include/linux/rtc.h
11291 F:      include/uapi/linux/rtc.h
11292 F:      include/linux/rtc/
11293 F:      include/linux/platform_data/rtc-*
11294 F:      tools/testing/selftests/timers/rtctest.c
11295
11296 REALTEK AUDIO CODECS
11297 M:      Bard Liao <bardliao@realtek.com>
11298 M:      Oder Chiou <oder_chiou@realtek.com>
11299 S:      Maintained
11300 F:      sound/soc/codecs/rt*
11301 F:      include/sound/rt*.h
11302
11303 REGISTER MAP ABSTRACTION
11304 M:      Mark Brown <broonie@kernel.org>
11305 L:      linux-kernel@vger.kernel.org
11306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11307 S:      Supported
11308 F:      Documentation/devicetree/bindings/regmap/
11309 F:      drivers/base/regmap/
11310 F:      include/linux/regmap.h
11311
11312 REISERFS FILE SYSTEM
11313 L:      reiserfs-devel@vger.kernel.org
11314 S:      Supported
11315 F:      fs/reiserfs/
11316
11317 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11318 M:      Ohad Ben-Cohen <ohad@wizery.com>
11319 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11320 L:      linux-remoteproc@vger.kernel.org
11321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11322 S:      Maintained
11323 F:      Documentation/devicetree/bindings/remoteproc/
11324 F:      Documentation/remoteproc.txt
11325 F:      drivers/remoteproc/
11326 F:      include/linux/remoteproc.h
11327
11328 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11329 M:      Ohad Ben-Cohen <ohad@wizery.com>
11330 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11331 L:      linux-remoteproc@vger.kernel.org
11332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11333 S:      Maintained
11334 F:      drivers/rpmsg/
11335 F:      Documentation/rpmsg.txt
11336 F:      include/linux/rpmsg.h
11337 F:      include/linux/rpmsg/
11338
11339 RENESAS CLOCK DRIVERS
11340 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11341 L:      linux-renesas-soc@vger.kernel.org
11342 S:      Supported
11343 F:      drivers/clk/renesas/
11344
11345 RENESAS ETHERNET DRIVERS
11346 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11347 L:      netdev@vger.kernel.org
11348 L:      linux-renesas-soc@vger.kernel.org
11349 F:      drivers/net/ethernet/renesas/
11350 F:      include/linux/sh_eth.h
11351
11352 RENESAS R-CAR GYROADC DRIVER
11353 M:      Marek Vasut <marek.vasut@gmail.com>
11354 L:      linux-iio@vger.kernel.org
11355 S:      Supported
11356 F:      drivers/iio/adc/rcar_gyro_adc.c
11357
11358 RENESAS USB PHY DRIVER
11359 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11360 L:      linux-renesas-soc@vger.kernel.org
11361 S:      Maintained
11362 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11363
11364 RESET CONTROLLER FRAMEWORK
11365 M:      Philipp Zabel <p.zabel@pengutronix.de>
11366 T:      git git://git.pengutronix.de/git/pza/linux
11367 S:      Maintained
11368 F:      drivers/reset/
11369 F:      Documentation/devicetree/bindings/reset/
11370 F:      include/dt-bindings/reset/
11371 F:      include/linux/reset.h
11372 F:      include/linux/reset-controller.h
11373
11374 RFKILL
11375 M:      Johannes Berg <johannes@sipsolutions.net>
11376 L:      linux-wireless@vger.kernel.org
11377 W:      http://wireless.kernel.org/
11378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11380 S:      Maintained
11381 F:      Documentation/rfkill.txt
11382 F:      net/rfkill/
11383
11384 RHASHTABLE
11385 M:      Thomas Graf <tgraf@suug.ch>
11386 M:      Herbert Xu <herbert@gondor.apana.org.au>
11387 L:      netdev@vger.kernel.org
11388 S:      Maintained
11389 F:      lib/rhashtable.c
11390 F:      include/linux/rhashtable.h
11391
11392 RICOH R5C592 MEMORYSTICK DRIVER
11393 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11394 S:      Maintained
11395 F:      drivers/memstick/host/r592.*
11396
11397 RICOH SMARTMEDIA/XD DRIVER
11398 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11399 S:      Maintained
11400 F:      drivers/mtd/nand/r852.c
11401 F:      drivers/mtd/nand/r852.h
11402
11403 ROCCAT DRIVERS
11404 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11405 W:      http://sourceforge.net/projects/roccat/
11406 S:      Maintained
11407 F:      drivers/hid/hid-roccat*
11408 F:      include/linux/hid-roccat*
11409 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11410
11411 ROCKER DRIVER
11412 M:      Jiri Pirko <jiri@resnulli.us>
11413 L:      netdev@vger.kernel.org
11414 S:      Supported
11415 F:      drivers/net/ethernet/rocker/
11416
11417 ROCKETPORT DRIVER
11418 P:      Comtrol Corp.
11419 W:      http://www.comtrol.com
11420 S:      Maintained
11421 F:      Documentation/serial/rocket.txt
11422 F:      drivers/tty/rocket*
11423
11424 ROCKETPORT EXPRESS/INFINITY DRIVER
11425 M:      Kevin Cernekee <cernekee@gmail.com>
11426 L:      linux-serial@vger.kernel.org
11427 S:      Odd Fixes
11428 F:      drivers/tty/serial/rp2.*
11429
11430 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11431 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11432 L:      linux-kernel@vger.kernel.org
11433 L:      linux-renesas-soc@vger.kernel.org
11434 S:      Supported
11435 F:      drivers/mfd/bd9571mwv.c
11436 F:      drivers/regulator/bd9571mwv-regulator.c
11437 F:      drivers/gpio/gpio-bd9571mwv.c
11438 F:      include/linux/mfd/bd9571mwv.h
11439 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11440
11441 ROSE NETWORK LAYER
11442 M:      Ralf Baechle <ralf@linux-mips.org>
11443 L:      linux-hams@vger.kernel.org
11444 W:      http://www.linux-ax25.org/
11445 S:      Maintained
11446 F:      include/net/rose.h
11447 F:      include/uapi/linux/rose.h
11448 F:      net/rose/
11449
11450 RTL2830 MEDIA DRIVER
11451 M:      Antti Palosaari <crope@iki.fi>
11452 L:      linux-media@vger.kernel.org
11453 W:      https://linuxtv.org
11454 W:      http://palosaari.fi/linux/
11455 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11456 T:      git git://linuxtv.org/anttip/media_tree.git
11457 S:      Maintained
11458 F:      drivers/media/dvb-frontends/rtl2830*
11459
11460 RTL2832 MEDIA DRIVER
11461 M:      Antti Palosaari <crope@iki.fi>
11462 L:      linux-media@vger.kernel.org
11463 W:      https://linuxtv.org
11464 W:      http://palosaari.fi/linux/
11465 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11466 T:      git git://linuxtv.org/anttip/media_tree.git
11467 S:      Maintained
11468 F:      drivers/media/dvb-frontends/rtl2832*
11469
11470 RTL2832_SDR MEDIA DRIVER
11471 M:      Antti Palosaari <crope@iki.fi>
11472 L:      linux-media@vger.kernel.org
11473 W:      https://linuxtv.org
11474 W:      http://palosaari.fi/linux/
11475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11476 T:      git git://linuxtv.org/anttip/media_tree.git
11477 S:      Maintained
11478 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11479
11480 RTL8180 WIRELESS DRIVER
11481 L:      linux-wireless@vger.kernel.org
11482 W:      http://wireless.kernel.org/
11483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11484 S:      Orphan
11485 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11486
11487 RTL8187 WIRELESS DRIVER
11488 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11489 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11490 M:      Larry Finger <Larry.Finger@lwfinger.net>
11491 L:      linux-wireless@vger.kernel.org
11492 W:      http://wireless.kernel.org/
11493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11494 S:      Maintained
11495 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11496
11497 RTL8192CE WIRELESS DRIVER
11498 M:      Larry Finger <Larry.Finger@lwfinger.net>
11499 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11500 L:      linux-wireless@vger.kernel.org
11501 W:      http://wireless.kernel.org/
11502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11503 S:      Maintained
11504 F:      drivers/net/wireless/realtek/rtlwifi/
11505 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11506
11507 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11508 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11509 L:      linux-wireless@vger.kernel.org
11510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11511 S:      Maintained
11512 F:      drivers/net/wireless/realtek/rtl8xxxu/
11513
11514 S3 SAVAGE FRAMEBUFFER DRIVER
11515 M:      Antonino Daplas <adaplas@gmail.com>
11516 L:      linux-fbdev@vger.kernel.org
11517 S:      Maintained
11518 F:      drivers/video/fbdev/savage/
11519
11520 S390
11521 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11522 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11523 L:      linux-s390@vger.kernel.org
11524 W:      http://www.ibm.com/developerworks/linux/linux390/
11525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11526 S:      Supported
11527 F:      arch/s390/
11528 F:      drivers/s390/
11529 F:      Documentation/s390/
11530 F:      Documentation/driver-api/s390-drivers.rst
11531
11532 S390 COMMON I/O LAYER
11533 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11534 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11535 L:      linux-s390@vger.kernel.org
11536 W:      http://www.ibm.com/developerworks/linux/linux390/
11537 S:      Supported
11538 F:      drivers/s390/cio/
11539
11540 S390 DASD DRIVER
11541 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11542 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11543 L:      linux-s390@vger.kernel.org
11544 W:      http://www.ibm.com/developerworks/linux/linux390/
11545 S:      Supported
11546 F:      drivers/s390/block/dasd*
11547 F:      block/partitions/ibm.c
11548
11549 S390 IOMMU (PCI)
11550 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11551 L:      linux-s390@vger.kernel.org
11552 W:      http://www.ibm.com/developerworks/linux/linux390/
11553 S:      Supported
11554 F:      drivers/iommu/s390-iommu.c
11555
11556 S390 IUCV NETWORK LAYER
11557 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11558 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11559 L:      linux-s390@vger.kernel.org
11560 W:      http://www.ibm.com/developerworks/linux/linux390/
11561 S:      Supported
11562 F:      drivers/s390/net/*iucv*
11563 F:      include/net/iucv/
11564 F:      net/iucv/
11565
11566 S390 NETWORK DRIVERS
11567 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11568 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11569 L:      linux-s390@vger.kernel.org
11570 W:      http://www.ibm.com/developerworks/linux/linux390/
11571 S:      Supported
11572 F:      drivers/s390/net/
11573
11574 S390 PCI SUBSYSTEM
11575 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11576 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11577 L:      linux-s390@vger.kernel.org
11578 W:      http://www.ibm.com/developerworks/linux/linux390/
11579 S:      Supported
11580 F:      arch/s390/pci/
11581 F:      drivers/pci/hotplug/s390_pci_hpc.c
11582
11583 S390 VFIO-CCW DRIVER
11584 M:      Cornelia Huck <cohuck@redhat.com>
11585 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11586 L:      linux-s390@vger.kernel.org
11587 L:      kvm@vger.kernel.org
11588 S:      Supported
11589 F:      drivers/s390/cio/vfio_ccw*
11590 F:      Documentation/s390/vfio-ccw.txt
11591 F:      include/uapi/linux/vfio_ccw.h
11592
11593 S390 ZCRYPT DRIVER
11594 M:      Harald Freudenberger <freude@de.ibm.com>
11595 L:      linux-s390@vger.kernel.org
11596 W:      http://www.ibm.com/developerworks/linux/linux390/
11597 S:      Supported
11598 F:      drivers/s390/crypto/
11599
11600 S390 ZFCP DRIVER
11601 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11602 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11603 L:      linux-s390@vger.kernel.org
11604 W:      http://www.ibm.com/developerworks/linux/linux390/
11605 S:      Supported
11606 F:      drivers/s390/scsi/zfcp_*
11607
11608 S3C24XX SD/MMC Driver
11609 M:      Ben Dooks <ben-linux@fluff.org>
11610 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11611 S:      Supported
11612 F:      drivers/mmc/host/s3cmci.*
11613
11614 SAA6588 RDS RECEIVER DRIVER
11615 M:      Hans Verkuil <hverkuil@xs4all.nl>
11616 L:      linux-media@vger.kernel.org
11617 T:      git git://linuxtv.org/media_tree.git
11618 W:      https://linuxtv.org
11619 S:      Odd Fixes
11620 F:      drivers/media/i2c/saa6588*
11621
11622 SAA7134 VIDEO4LINUX DRIVER
11623 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11624 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11625 L:      linux-media@vger.kernel.org
11626 W:      https://linuxtv.org
11627 T:      git git://linuxtv.org/media_tree.git
11628 S:      Odd fixes
11629 F:      Documentation/media/v4l-drivers/saa7134*
11630 F:      drivers/media/pci/saa7134/
11631
11632 SAA7146 VIDEO4LINUX-2 DRIVER
11633 M:      Hans Verkuil <hverkuil@xs4all.nl>
11634 L:      linux-media@vger.kernel.org
11635 T:      git git://linuxtv.org/media_tree.git
11636 S:      Maintained
11637 F:      drivers/media/common/saa7146/
11638 F:      drivers/media/pci/saa7146/
11639 F:      include/media/saa7146*
11640
11641 SAMSUNG AUDIO (ASoC) DRIVERS
11642 M:      Krzysztof Kozlowski <krzk@kernel.org>
11643 M:      Sangbeom Kim <sbkim73@samsung.com>
11644 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11645 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11646 S:      Supported
11647 F:      sound/soc/samsung/
11648
11649 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11650 M:      Krzysztof Kozlowski <krzk@kernel.org>
11651 L:      linux-crypto@vger.kernel.org
11652 L:      linux-samsung-soc@vger.kernel.org
11653 S:      Maintained
11654 F:      drivers/crypto/exynos-rng.c
11655 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11656
11657 SAMSUNG FRAMEBUFFER DRIVER
11658 M:      Jingoo Han <jingoohan1@gmail.com>
11659 L:      linux-fbdev@vger.kernel.org
11660 S:      Maintained
11661 F:      drivers/video/fbdev/s3c-fb.c
11662
11663 SAMSUNG LAPTOP DRIVER
11664 M:      Corentin Chary <corentin.chary@gmail.com>
11665 L:      platform-driver-x86@vger.kernel.org
11666 S:      Maintained
11667 F:      drivers/platform/x86/samsung-laptop.c
11668
11669 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11670 M:      Sangbeom Kim <sbkim73@samsung.com>
11671 M:      Krzysztof Kozlowski <krzk@kernel.org>
11672 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11673 L:      linux-kernel@vger.kernel.org
11674 L:      linux-samsung-soc@vger.kernel.org
11675 S:      Supported
11676 F:      drivers/mfd/sec*.c
11677 F:      drivers/regulator/s2m*.c
11678 F:      drivers/regulator/s5m*.c
11679 F:      drivers/clk/clk-s2mps11.c
11680 F:      drivers/rtc/rtc-s5m.c
11681 F:      include/linux/mfd/samsung/
11682 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11683 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11684 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11685 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11686
11687 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11688 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11689 L:      linux-media@vger.kernel.org
11690 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11691 S:      Maintained
11692 F:      drivers/media/platform/s3c-camif/
11693 F:      include/media/drv-intf/s3c_camif.h
11694
11695 SAMSUNG S3FWRN5 NFC DRIVER
11696 M:      Robert Baldyga <r.baldyga@samsung.com>
11697 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11698 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11699 S:      Supported
11700 F:      drivers/nfc/s3fwrn5
11701
11702 SAMSUNG S5C73M3 CAMERA DRIVER
11703 M:      Kyungmin Park <kyungmin.park@samsung.com>
11704 M:      Andrzej Hajda <a.hajda@samsung.com>
11705 L:      linux-media@vger.kernel.org
11706 S:      Supported
11707 F:      drivers/media/i2c/s5c73m3/*
11708
11709 SAMSUNG S5K5BAF CAMERA DRIVER
11710 M:      Kyungmin Park <kyungmin.park@samsung.com>
11711 M:      Andrzej Hajda <a.hajda@samsung.com>
11712 L:      linux-media@vger.kernel.org
11713 S:      Supported
11714 F:      drivers/media/i2c/s5k5baf.c
11715
11716 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11717 M:      Krzysztof Kozlowski <krzk@kernel.org>
11718 M:      Vladimir Zapolskiy <vz@mleia.com>
11719 L:      linux-crypto@vger.kernel.org
11720 L:      linux-samsung-soc@vger.kernel.org
11721 S:      Maintained
11722 F:      drivers/crypto/s5p-sss.c
11723
11724 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11725 M:      Kyungmin Park <kyungmin.park@samsung.com>
11726 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11727 L:      linux-media@vger.kernel.org
11728 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11729 S:      Supported
11730 F:      drivers/media/platform/exynos4-is/
11731
11732 SAMSUNG SOC CLOCK DRIVERS
11733 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11734 M:      Tomasz Figa <tomasz.figa@gmail.com>
11735 M:      Chanwoo Choi <cw00.choi@samsung.com>
11736 S:      Supported
11737 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11738 F:      drivers/clk/samsung/
11739 F:      include/dt-bindings/clock/exynos*.h
11740 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11741
11742 SAMSUNG SPI DRIVERS
11743 M:      Kukjin Kim <kgene@kernel.org>
11744 M:      Krzysztof Kozlowski <krzk@kernel.org>
11745 M:      Andi Shyti <andi.shyti@samsung.com>
11746 L:      linux-spi@vger.kernel.org
11747 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11748 S:      Maintained
11749 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11750 F:      drivers/spi/spi-s3c*
11751 F:      include/linux/platform_data/spi-s3c64xx.h
11752
11753 SAMSUNG SXGBE DRIVERS
11754 M:      Byungho An <bh74.an@samsung.com>
11755 M:      Girish K S <ks.giri@samsung.com>
11756 M:      Vipul Pandya <vipul.pandya@samsung.com>
11757 S:      Supported
11758 L:      netdev@vger.kernel.org
11759 F:      drivers/net/ethernet/samsung/sxgbe/
11760
11761 SAMSUNG THERMAL DRIVER
11762 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11763 L:      linux-pm@vger.kernel.org
11764 L:      linux-samsung-soc@vger.kernel.org
11765 S:      Supported
11766 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11767 F:      drivers/thermal/samsung/
11768
11769 SAMSUNG USB2 PHY DRIVER
11770 M:      Kamil Debski <kamil@wypas.org>
11771 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11772 L:      linux-kernel@vger.kernel.org
11773 S:      Supported
11774 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11775 F:      Documentation/phy/samsung-usb2.txt
11776 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11777 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11778 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11779 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11780 F:      drivers/phy/samsung/phy-samsung-usb2.c
11781 F:      drivers/phy/samsung/phy-samsung-usb2.h
11782
11783 SC1200 WDT DRIVER
11784 M:      Zwane Mwaikambo <zwanem@gmail.com>
11785 S:      Maintained
11786 F:      drivers/watchdog/sc1200wdt.c
11787
11788 SCHEDULER
11789 M:      Ingo Molnar <mingo@redhat.com>
11790 M:      Peter Zijlstra <peterz@infradead.org>
11791 L:      linux-kernel@vger.kernel.org
11792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11793 S:      Maintained
11794 F:      kernel/sched/
11795 F:      include/linux/sched.h
11796 F:      include/uapi/linux/sched.h
11797 F:      include/linux/wait.h
11798
11799 SCORE ARCHITECTURE
11800 M:      Chen Liqin <liqin.linux@gmail.com>
11801 M:      Lennox Wu <lennox.wu@gmail.com>
11802 W:      http://www.sunplus.com
11803 S:      Supported
11804 F:      arch/score/
11805
11806 SCR24X CHIP CARD INTERFACE DRIVER
11807 M:      Lubomir Rintel <lkundrak@v3.sk>
11808 S:      Supported
11809 F:      drivers/char/pcmcia/scr24x_cs.c
11810
11811 SCSI CDROM DRIVER
11812 M:      Jens Axboe <axboe@kernel.dk>
11813 L:      linux-scsi@vger.kernel.org
11814 W:      http://www.kernel.dk
11815 S:      Maintained
11816 F:      drivers/scsi/sr*
11817
11818 SCSI RDMA PROTOCOL (SRP) INITIATOR
11819 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11820 L:      linux-rdma@vger.kernel.org
11821 S:      Supported
11822 W:      http://www.openfabrics.org
11823 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11825 F:      drivers/infiniband/ulp/srp/
11826 F:      include/scsi/srp.h
11827
11828 SCSI SG DRIVER
11829 M:      Doug Gilbert <dgilbert@interlog.com>
11830 L:      linux-scsi@vger.kernel.org
11831 W:      http://sg.danny.cz/sg
11832 S:      Maintained
11833 F:      Documentation/scsi/scsi-generic.txt
11834 F:      drivers/scsi/sg.c
11835 F:      include/scsi/sg.h
11836
11837 SCSI SUBSYSTEM
11838 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11840 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11842 L:      linux-scsi@vger.kernel.org
11843 S:      Maintained
11844 F:      Documentation/devicetree/bindings/scsi/
11845 F:      drivers/scsi/
11846 F:      include/scsi/
11847
11848 SCSI TAPE DRIVER
11849 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11850 L:      linux-scsi@vger.kernel.org
11851 S:      Maintained
11852 F:      Documentation/scsi/st.txt
11853 F:      drivers/scsi/st.*
11854 F:      drivers/scsi/st_*.h
11855
11856 SCTP PROTOCOL
11857 M:      Vlad Yasevich <vyasevich@gmail.com>
11858 M:      Neil Horman <nhorman@tuxdriver.com>
11859 L:      linux-sctp@vger.kernel.org
11860 W:      http://lksctp.sourceforge.net
11861 S:      Maintained
11862 F:      Documentation/networking/sctp.txt
11863 F:      include/linux/sctp.h
11864 F:      include/uapi/linux/sctp.h
11865 F:      include/net/sctp/
11866 F:      net/sctp/
11867
11868 SCx200 CPU SUPPORT
11869 M:      Jim Cromie <jim.cromie@gmail.com>
11870 S:      Odd Fixes
11871 F:      Documentation/i2c/busses/scx200_acb
11872 F:      arch/x86/platform/scx200/
11873 F:      drivers/watchdog/scx200_wdt.c
11874 F:      drivers/i2c/busses/scx200*
11875 F:      drivers/mtd/maps/scx200_docflash.c
11876 F:      include/linux/scx200.h
11877
11878 SCx200 GPIO DRIVER
11879 M:      Jim Cromie <jim.cromie@gmail.com>
11880 S:      Maintained
11881 F:      drivers/char/scx200_gpio.c
11882 F:      include/linux/scx200_gpio.h
11883
11884 SCx200 HRT CLOCKSOURCE DRIVER
11885 M:      Jim Cromie <jim.cromie@gmail.com>
11886 S:      Maintained
11887 F:      drivers/clocksource/scx200_hrt.c
11888
11889 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11890 M:      Sascha Sommer <saschasommer@freenet.de>
11891 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11892 S:      Maintained
11893 F:      drivers/mmc/host/sdricoh_cs.c
11894
11895 SECURE COMPUTING
11896 M:      Kees Cook <keescook@chromium.org>
11897 R:      Andy Lutomirski <luto@amacapital.net>
11898 R:      Will Drewry <wad@chromium.org>
11899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11900 S:      Supported
11901 F:      kernel/seccomp.c
11902 F:      include/uapi/linux/seccomp.h
11903 F:      include/linux/seccomp.h
11904 F:      tools/testing/selftests/seccomp/*
11905 F:      tools/testing/selftests/kselftest_harness.h
11906 F:      Documentation/userspace-api/seccomp_filter.rst
11907 K:      \bsecure_computing
11908 K:      \bTIF_SECCOMP\b
11909
11910 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11911 M:      Al Cooper <alcooperx@gmail.com>
11912 L:      linux-mmc@vger.kernel.org
11913 L:      bcm-kernel-feedback-list@broadcom.com
11914 S:      Maintained
11915 F:      drivers/mmc/host/sdhci-brcmstb*
11916
11917 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11918 M:      Adrian Hunter <adrian.hunter@intel.com>
11919 L:      linux-mmc@vger.kernel.org
11920 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11921 S:      Maintained
11922 F:      drivers/mmc/host/sdhci*
11923 F:      include/linux/mmc/sdhci*
11924
11925 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11926 M:      Ben Dooks <ben-linux@fluff.org>
11927 M:      Jaehoon Chung <jh80.chung@samsung.com>
11928 L:      linux-mmc@vger.kernel.org
11929 S:      Maintained
11930 F:      drivers/mmc/host/sdhci-s3c*
11931
11932 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11933 M:      Viresh Kumar <vireshk@kernel.org>
11934 L:      linux-mmc@vger.kernel.org
11935 S:      Maintained
11936 F:      drivers/mmc/host/sdhci-spear.c
11937
11938 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11939 M:      Scott Bauer <scott.bauer@intel.com>
11940 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11941 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11942 L:      linux-block@vger.kernel.org
11943 S:      Supported
11944 F:      block/sed*
11945 F:      block/opal_proto.h
11946 F:      include/linux/sed*
11947 F:      include/uapi/linux/sed*
11948
11949 SECURITY CONTACT
11950 M:      Security Officers <security@kernel.org>
11951 S:      Supported
11952
11953 SECURITY SUBSYSTEM
11954 M:      James Morris <james.l.morris@oracle.com>
11955 M:      "Serge E. Hallyn" <serge@hallyn.com>
11956 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11958 W:      http://kernsec.org/
11959 S:      Supported
11960 F:      security/
11961
11962 SELINUX SECURITY MODULE
11963 M:      Paul Moore <paul@paul-moore.com>
11964 M:      Stephen Smalley <sds@tycho.nsa.gov>
11965 M:      Eric Paris <eparis@parisplace.org>
11966 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11967 W:      http://selinuxproject.org
11968 T:      git git://git.infradead.org/users/pcmoore/selinux
11969 S:      Supported
11970 F:      include/linux/selinux*
11971 F:      security/selinux/
11972 F:      scripts/selinux/
11973 F:      Documentation/admin-guide/LSM/SELinux.rst
11974
11975 SENSABLE PHANTOM
11976 M:      Jiri Slaby <jirislaby@gmail.com>
11977 S:      Maintained
11978 F:      drivers/misc/phantom.c
11979 F:      include/uapi/linux/phantom.h
11980
11981 SERIAL DEVICE BUS
11982 M:      Rob Herring <robh@kernel.org>
11983 L:      linux-serial@vger.kernel.org
11984 S:      Maintained
11985 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11986 F:      drivers/tty/serdev/
11987 F:      include/linux/serdev.h
11988
11989 SERIAL DRIVERS
11990 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11991 L:      linux-serial@vger.kernel.org
11992 S:      Maintained
11993 F:      Documentation/devicetree/bindings/serial/
11994 F:      drivers/tty/serial/
11995
11996 SERIAL IR RECEIVER
11997 M:      Sean Young <sean@mess.org>
11998 L:      linux-media@vger.kernel.org
11999 S:      Maintained
12000 F:      drivers/media/rc/serial_ir.c
12001
12002 SFC NETWORK DRIVER
12003 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12004 M:      Edward Cree <ecree@solarflare.com>
12005 M:      Bert Kenward <bkenward@solarflare.com>
12006 L:      netdev@vger.kernel.org
12007 S:      Supported
12008 F:      drivers/net/ethernet/sfc/
12009
12010 SGI GRU DRIVER
12011 M:      Dimitri Sivanich <sivanich@sgi.com>
12012 S:      Maintained
12013 F:      drivers/misc/sgi-gru/
12014
12015 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12016 M:      Pat Gefre <pfg@sgi.com>
12017 L:      linux-ia64@vger.kernel.org
12018 S:      Supported
12019 F:      Documentation/ia64/serial.txt
12020 F:      drivers/tty/serial/ioc?_serial.c
12021 F:      include/linux/ioc?.h
12022
12023 SGI XP/XPC/XPNET DRIVER
12024 M:      Cliff Whickman <cpw@sgi.com>
12025 M:      Robin Holt <robinmholt@gmail.com>
12026 S:      Maintained
12027 F:      drivers/misc/sgi-xp/
12028
12029 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12030 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12031 L:      linux-s390@vger.kernel.org
12032 W:      http://www.ibm.com/developerworks/linux/linux390/
12033 S:      Supported
12034 F:      net/smc/
12035
12036 SH_VEU V4L2 MEM2MEM DRIVER
12037 L:      linux-media@vger.kernel.org
12038 S:      Orphan
12039 F:      drivers/media/platform/sh_veu.c
12040
12041 SH_VOU V4L2 OUTPUT DRIVER
12042 L:      linux-media@vger.kernel.org
12043 S:      Orphan
12044 F:      drivers/media/platform/sh_vou.c
12045 F:      include/media/drv-intf/sh_vou.h
12046
12047 SI2157 MEDIA DRIVER
12048 M:      Antti Palosaari <crope@iki.fi>
12049 L:      linux-media@vger.kernel.org
12050 W:      https://linuxtv.org
12051 W:      http://palosaari.fi/linux/
12052 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12053 T:      git git://linuxtv.org/anttip/media_tree.git
12054 S:      Maintained
12055 F:      drivers/media/tuners/si2157*
12056
12057 SI2168 MEDIA DRIVER
12058 M:      Antti Palosaari <crope@iki.fi>
12059 L:      linux-media@vger.kernel.org
12060 W:      https://linuxtv.org
12061 W:      http://palosaari.fi/linux/
12062 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12063 T:      git git://linuxtv.org/anttip/media_tree.git
12064 S:      Maintained
12065 F:      drivers/media/dvb-frontends/si2168*
12066
12067 SI470X FM RADIO RECEIVER I2C DRIVER
12068 M:      Hans Verkuil <hverkuil@xs4all.nl>
12069 L:      linux-media@vger.kernel.org
12070 T:      git git://linuxtv.org/media_tree.git
12071 W:      https://linuxtv.org
12072 S:      Odd Fixes
12073 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12074
12075 SI470X FM RADIO RECEIVER USB DRIVER
12076 M:      Hans Verkuil <hverkuil@xs4all.nl>
12077 L:      linux-media@vger.kernel.org
12078 T:      git git://linuxtv.org/media_tree.git
12079 W:      https://linuxtv.org
12080 S:      Maintained
12081 F:      drivers/media/radio/si470x/radio-si470x-common.c
12082 F:      drivers/media/radio/si470x/radio-si470x.h
12083 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12084
12085 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12086 M:      Eduardo Valentin <edubezval@gmail.com>
12087 L:      linux-media@vger.kernel.org
12088 T:      git git://linuxtv.org/media_tree.git
12089 W:      https://linuxtv.org
12090 S:      Odd Fixes
12091 F:      drivers/media/radio/si4713/si4713.?
12092
12093 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12094 M:      Eduardo Valentin <edubezval@gmail.com>
12095 L:      linux-media@vger.kernel.org
12096 T:      git git://linuxtv.org/media_tree.git
12097 W:      https://linuxtv.org
12098 S:      Odd Fixes
12099 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12100
12101 SI4713 FM RADIO TRANSMITTER USB DRIVER
12102 M:      Hans Verkuil <hverkuil@xs4all.nl>
12103 L:      linux-media@vger.kernel.org
12104 T:      git git://linuxtv.org/media_tree.git
12105 W:      https://linuxtv.org
12106 S:      Maintained
12107 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12108
12109 SIANO DVB DRIVER
12110 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12111 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12112 L:      linux-media@vger.kernel.org
12113 W:      https://linuxtv.org
12114 T:      git git://linuxtv.org/media_tree.git
12115 S:      Odd fixes
12116 F:      drivers/media/common/siano/
12117 F:      drivers/media/usb/siano/
12118 F:      drivers/media/usb/siano/
12119 F:      drivers/media/mmc/siano/
12120
12121 SILEAD TOUCHSCREEN DRIVER
12122 M:      Hans de Goede <hdegoede@redhat.com>
12123 L:      linux-input@vger.kernel.org
12124 L:      platform-driver-x86@vger.kernel.org
12125 S:      Maintained
12126 F:      drivers/input/touchscreen/silead.c
12127 F:      drivers/platform/x86/silead_dmi.c
12128
12129 SILICON MOTION SM712 FRAME BUFFER DRIVER
12130 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12131 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12132 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12133 L:      linux-fbdev@vger.kernel.org
12134 S:      Maintained
12135 F:      drivers/video/fbdev/sm712*
12136 F:      Documentation/fb/sm712fb.txt
12137
12138 SIMPLE FIRMWARE INTERFACE (SFI)
12139 M:      Len Brown <lenb@kernel.org>
12140 L:      sfi-devel@simplefirmware.org
12141 W:      http://simplefirmware.org/
12142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12143 S:      Supported
12144 F:      arch/x86/platform/sfi/
12145 F:      drivers/sfi/
12146 F:      include/linux/sfi*.h
12147
12148 SIMPLEFB FB DRIVER
12149 M:      Hans de Goede <hdegoede@redhat.com>
12150 L:      linux-fbdev@vger.kernel.org
12151 S:      Maintained
12152 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12153 F:      drivers/video/fbdev/simplefb.c
12154 F:      include/linux/platform_data/simplefb.h
12155
12156 SIMTEC EB110ATX (Chalice CATS)
12157 P:      Ben Dooks
12158 P:      Vincent Sanders <vince@simtec.co.uk>
12159 M:      Simtec Linux Team <linux@simtec.co.uk>
12160 W:      http://www.simtec.co.uk/products/EB110ATX/
12161 S:      Supported
12162
12163 SIMTEC EB2410ITX (BAST)
12164 P:      Ben Dooks
12165 P:      Vincent Sanders <vince@simtec.co.uk>
12166 M:      Simtec Linux Team <linux@simtec.co.uk>
12167 W:      http://www.simtec.co.uk/products/EB2410ITX/
12168 S:      Supported
12169 F:      arch/arm/mach-s3c24xx/mach-bast.c
12170 F:      arch/arm/mach-s3c24xx/bast-ide.c
12171 F:      arch/arm/mach-s3c24xx/bast-irq.c
12172
12173 SIPHASH PRF ROUTINES
12174 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12175 S:      Maintained
12176 F:      lib/siphash.c
12177 F:      lib/test_siphash.c
12178 F:      include/linux/siphash.h
12179
12180 SIS 190 ETHERNET DRIVER
12181 M:      Francois Romieu <romieu@fr.zoreil.com>
12182 L:      netdev@vger.kernel.org
12183 S:      Maintained
12184 F:      drivers/net/ethernet/sis/sis190.c
12185
12186 SIS 900/7016 FAST ETHERNET DRIVER
12187 M:      Daniele Venzano <venza@brownhat.org>
12188 W:      http://www.brownhat.org/sis900.html
12189 L:      netdev@vger.kernel.org
12190 S:      Maintained
12191 F:      drivers/net/ethernet/sis/sis900.*
12192
12193 SIS FRAMEBUFFER DRIVER
12194 M:      Thomas Winischhofer <thomas@winischhofer.net>
12195 W:      http://www.winischhofer.net/linuxsisvga.shtml
12196 S:      Maintained
12197 F:      Documentation/fb/sisfb.txt
12198 F:      drivers/video/fbdev/sis/
12199 F:      include/video/sisfb.h
12200
12201 SIS USB2VGA DRIVER
12202 M:      Thomas Winischhofer <thomas@winischhofer.net>
12203 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12204 S:      Maintained
12205 F:      drivers/usb/misc/sisusbvga/
12206
12207 SLAB ALLOCATOR
12208 M:      Christoph Lameter <cl@linux.com>
12209 M:      Pekka Enberg <penberg@kernel.org>
12210 M:      David Rientjes <rientjes@google.com>
12211 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12212 M:      Andrew Morton <akpm@linux-foundation.org>
12213 L:      linux-mm@kvack.org
12214 S:      Maintained
12215 F:      include/linux/sl?b*.h
12216 F:      mm/sl?b*
12217
12218 SLEEPABLE READ-COPY UPDATE (SRCU)
12219 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12220 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12221 M:      Josh Triplett <josh@joshtriplett.org>
12222 R:      Steven Rostedt <rostedt@goodmis.org>
12223 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12224 L:      linux-kernel@vger.kernel.org
12225 W:      http://www.rdrop.com/users/paulmck/RCU/
12226 S:      Supported
12227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12228 F:      include/linux/srcu.h
12229 F:      kernel/rcu/srcu.c
12230
12231 SMACK SECURITY MODULE
12232 M:      Casey Schaufler <casey@schaufler-ca.com>
12233 L:      linux-security-module@vger.kernel.org
12234 W:      http://schaufler-ca.com
12235 T:      git git://github.com/cschaufler/smack-next
12236 S:      Maintained
12237 F:      Documentation/admin-guide/LSM/Smack.rst
12238 F:      security/smack/
12239
12240 SMC91x ETHERNET DRIVER
12241 M:      Nicolas Pitre <nico@fluxnic.net>
12242 S:      Odd Fixes
12243 F:      drivers/net/ethernet/smsc/smc91x.*
12244
12245 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12246 M:      Sakari Ailus <sakari.ailus@iki.fi>
12247 L:      linux-media@vger.kernel.org
12248 S:      Maintained
12249 F:      drivers/media/i2c/smiapp/
12250 F:      include/media/i2c/smiapp.h
12251 F:      drivers/media/i2c/smiapp-pll.c
12252 F:      drivers/media/i2c/smiapp-pll.h
12253 F:      include/uapi/linux/smiapp.h
12254 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12255
12256 SMM665 HARDWARE MONITOR DRIVER
12257 M:      Guenter Roeck <linux@roeck-us.net>
12258 L:      linux-hwmon@vger.kernel.org
12259 S:      Maintained
12260 F:      Documentation/hwmon/smm665
12261 F:      drivers/hwmon/smm665.c
12262
12263 SMSC EMC2103 HARDWARE MONITOR DRIVER
12264 M:      Steve Glendinning <steve.glendinning@shawell.net>
12265 L:      linux-hwmon@vger.kernel.org
12266 S:      Maintained
12267 F:      Documentation/hwmon/emc2103
12268 F:      drivers/hwmon/emc2103.c
12269
12270 SMSC SCH5627 HARDWARE MONITOR DRIVER
12271 M:      Hans de Goede <hdegoede@redhat.com>
12272 L:      linux-hwmon@vger.kernel.org
12273 S:      Supported
12274 F:      Documentation/hwmon/sch5627
12275 F:      drivers/hwmon/sch5627.c
12276
12277 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12278 M:      Steve Glendinning <steve.glendinning@shawell.net>
12279 L:      linux-fbdev@vger.kernel.org
12280 S:      Maintained
12281 F:      drivers/video/fbdev/smscufx.c
12282
12283 SMSC47B397 HARDWARE MONITOR DRIVER
12284 M:      Jean Delvare <jdelvare@suse.com>
12285 L:      linux-hwmon@vger.kernel.org
12286 S:      Maintained
12287 F:      Documentation/hwmon/smsc47b397
12288 F:      drivers/hwmon/smsc47b397.c
12289
12290 SMSC911x ETHERNET DRIVER
12291 M:      Steve Glendinning <steve.glendinning@shawell.net>
12292 L:      netdev@vger.kernel.org
12293 S:      Maintained
12294 F:      include/linux/smsc911x.h
12295 F:      drivers/net/ethernet/smsc/smsc911x.*
12296
12297 SMSC9420 PCI ETHERNET DRIVER
12298 M:      Steve Glendinning <steve.glendinning@shawell.net>
12299 L:      netdev@vger.kernel.org
12300 S:      Maintained
12301 F:      drivers/net/ethernet/smsc/smsc9420.*
12302
12303 SOC-CAMERA V4L2 SUBSYSTEM
12304 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12305 L:      linux-media@vger.kernel.org
12306 T:      git git://linuxtv.org/media_tree.git
12307 S:      Maintained
12308 F:      include/media/soc*
12309 F:      drivers/media/i2c/soc_camera/
12310 F:      drivers/media/platform/soc_camera/
12311
12312 SOEKRIS NET48XX LED SUPPORT
12313 M:      Chris Boot <bootc@bootc.net>
12314 S:      Maintained
12315 F:      drivers/leds/leds-net48xx.c
12316
12317 SOFT-ROCE DRIVER (rxe)
12318 M:      Moni Shoua <monis@mellanox.com>
12319 L:      linux-rdma@vger.kernel.org
12320 S:      Supported
12321 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12322 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12323 F:      drivers/infiniband/sw/rxe/
12324 F:      include/uapi/rdma/rdma_user_rxe.h
12325
12326 SOFTLOGIC 6x10 MPEG CODEC
12327 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12328 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12329 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12330 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12331 M:      Ismael Luceno <ismael@iodev.co.uk>
12332 L:      linux-media@vger.kernel.org
12333 S:      Supported
12334 F:      drivers/media/pci/solo6x10/
12335
12336 SOFTWARE RAID (Multiple Disks) SUPPORT
12337 M:      Shaohua Li <shli@kernel.org>
12338 L:      linux-raid@vger.kernel.org
12339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12340 S:      Supported
12341 F:      drivers/md/
12342 F:      include/linux/raid/
12343 F:      include/uapi/linux/raid/
12344
12345 SONIC NETWORK DRIVER
12346 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12347 L:      netdev@vger.kernel.org
12348 S:      Maintained
12349 F:      drivers/net/ethernet/natsemi/sonic.*
12350
12351 SONICS SILICON BACKPLANE DRIVER (SSB)
12352 M:      Michael Buesch <m@bues.ch>
12353 L:      linux-wireless@vger.kernel.org
12354 S:      Maintained
12355 F:      drivers/ssb/
12356 F:      include/linux/ssb/
12357
12358 SONY MEMORYSTICK CARD SUPPORT
12359 M:      Alex Dubov <oakad@yahoo.com>
12360 W:      http://tifmxx.berlios.de/
12361 S:      Maintained
12362 F:      drivers/memstick/host/tifm_ms.c
12363
12364 SONY MEMORYSTICK STANDARD SUPPORT
12365 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12366 S:      Maintained
12367 F:      drivers/memstick/core/ms_block.*
12368
12369 SONY VAIO CONTROL DEVICE DRIVER
12370 M:      Mattia Dongili <malattia@linux.it>
12371 L:      platform-driver-x86@vger.kernel.org
12372 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12373 S:      Maintained
12374 F:      Documentation/laptops/sony-laptop.txt
12375 F:      drivers/char/sonypi.c
12376 F:      drivers/platform/x86/sony-laptop.c
12377 F:      include/linux/sony-laptop.h
12378
12379 SOUND
12380 M:      Jaroslav Kysela <perex@perex.cz>
12381 M:      Takashi Iwai <tiwai@suse.com>
12382 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12383 W:      http://www.alsa-project.org/
12384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12385 T:      git git://git.alsa-project.org/alsa-kernel.git
12386 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12387 S:      Maintained
12388 F:      Documentation/sound/
12389 F:      include/sound/
12390 F:      include/uapi/sound/
12391 F:      sound/
12392
12393 SOUND - COMPRESSED AUDIO
12394 M:      Vinod Koul <vinod.koul@intel.com>
12395 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12397 S:      Supported
12398 F:      Documentation/sound/alsa/compress_offload.txt
12399 F:      include/sound/compress_driver.h
12400 F:      include/uapi/sound/compress_*
12401 F:      sound/core/compress_offload.c
12402 F:      sound/soc/soc-compress.c
12403
12404 SOUND - DMAENGINE HELPERS
12405 M:      Lars-Peter Clausen <lars@metafoo.de>
12406 S:      Supported
12407 F:      include/sound/dmaengine_pcm.h
12408 F:      sound/core/pcm_dmaengine.c
12409 F:      sound/soc/soc-generic-dmaengine-pcm.c
12410
12411 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12412 M:      Liam Girdwood <lgirdwood@gmail.com>
12413 M:      Mark Brown <broonie@kernel.org>
12414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12415 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12416 W:      http://alsa-project.org/main/index.php/ASoC
12417 S:      Supported
12418 F:      Documentation/devicetree/bindings/sound/
12419 F:      Documentation/sound/alsa/soc/
12420 F:      sound/soc/
12421 F:      include/sound/soc*
12422
12423 SP2 MEDIA DRIVER
12424 M:      Olli Salonen <olli.salonen@iki.fi>
12425 L:      linux-media@vger.kernel.org
12426 W:      https://linuxtv.org
12427 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12428 S:      Maintained
12429 F:      drivers/media/dvb-frontends/sp2*
12430
12431 SPARC + UltraSPARC (sparc/sparc64)
12432 M:      "David S. Miller" <davem@davemloft.net>
12433 L:      sparclinux@vger.kernel.org
12434 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12437 S:      Maintained
12438 F:      arch/sparc/
12439 F:      drivers/sbus/
12440
12441 SPARC SERIAL DRIVERS
12442 M:      "David S. Miller" <davem@davemloft.net>
12443 L:      sparclinux@vger.kernel.org
12444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12446 S:      Maintained
12447 F:      include/linux/sunserialcore.h
12448 F:      drivers/tty/serial/suncore.c
12449 F:      drivers/tty/serial/sunhv.c
12450 F:      drivers/tty/serial/sunsab.c
12451 F:      drivers/tty/serial/sunsab.h
12452 F:      drivers/tty/serial/sunsu.c
12453 F:      drivers/tty/serial/sunzilog.c
12454 F:      drivers/tty/serial/sunzilog.h
12455
12456 SPARSE CHECKER
12457 M:      "Christopher Li" <sparse@chrisli.org>
12458 L:      linux-sparse@vger.kernel.org
12459 W:      https://sparse.wiki.kernel.org/
12460 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12461 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12462 S:      Maintained
12463 F:      include/linux/compiler.h
12464
12465 SPEAR CLOCK FRAMEWORK SUPPORT
12466 M:      Viresh Kumar <vireshk@kernel.org>
12467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12468 W:      http://www.st.com/spear
12469 S:      Maintained
12470 F:      drivers/clk/spear/
12471
12472 SPEAR PLATFORM SUPPORT
12473 M:      Viresh Kumar <vireshk@kernel.org>
12474 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12476 W:      http://www.st.com/spear
12477 S:      Maintained
12478 F:      arch/arm/boot/dts/spear*
12479 F:      arch/arm/mach-spear/
12480
12481 SPI NOR SUBSYSTEM
12482 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12483 M:      Marek Vasut <marek.vasut@gmail.com>
12484 L:      linux-mtd@lists.infradead.org
12485 W:      http://www.linux-mtd.infradead.org/
12486 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12487 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12488 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12489 S:      Maintained
12490 F:      drivers/mtd/spi-nor/
12491 F:      include/linux/mtd/spi-nor.h
12492
12493 SPI SUBSYSTEM
12494 M:      Mark Brown <broonie@kernel.org>
12495 L:      linux-spi@vger.kernel.org
12496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12497 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12498 S:      Maintained
12499 F:      Documentation/devicetree/bindings/spi/
12500 F:      Documentation/spi/
12501 F:      drivers/spi/
12502 F:      include/linux/spi/
12503 F:      include/uapi/linux/spi/
12504 F:      tools/spi/
12505
12506 SPIDERNET NETWORK DRIVER for CELL
12507 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12508 L:      netdev@vger.kernel.org
12509 S:      Supported
12510 F:      Documentation/networking/spider_net.txt
12511 F:      drivers/net/ethernet/toshiba/spider_net*
12512
12513 SPMI SUBSYSTEM
12514 R:      Stephen Boyd <sboyd@codeaurora.org>
12515 L:      linux-arm-msm@vger.kernel.org
12516 F:      Documentation/devicetree/bindings/spmi/
12517 F:      drivers/spmi/
12518 F:      include/dt-bindings/spmi/spmi.h
12519 F:      include/linux/spmi.h
12520 F:      include/trace/events/spmi.h
12521
12522 SPU FILE SYSTEM
12523 M:      Jeremy Kerr <jk@ozlabs.org>
12524 L:      linuxppc-dev@lists.ozlabs.org
12525 W:      http://www.ibm.com/developerworks/power/cell/
12526 S:      Supported
12527 F:      Documentation/filesystems/spufs.txt
12528 F:      arch/powerpc/platforms/cell/spufs/
12529
12530 SQUASHFS FILE SYSTEM
12531 M:      Phillip Lougher <phillip@squashfs.org.uk>
12532 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12533 W:      http://squashfs.org.uk
12534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12535 S:      Maintained
12536 F:      Documentation/filesystems/squashfs.txt
12537 F:      fs/squashfs/
12538
12539 SRM (Alpha) environment access
12540 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12541 S:      Maintained
12542 F:      arch/alpha/kernel/srm_env.c
12543
12544 STABLE BRANCH
12545 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12546 L:      stable@vger.kernel.org
12547 S:      Supported
12548 F:      Documentation/process/stable-kernel-rules.rst
12549
12550 STAGING - COMEDI
12551 M:      Ian Abbott <abbotti@mev.co.uk>
12552 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12553 S:      Odd Fixes
12554 F:      drivers/staging/comedi/
12555
12556 STAGING - FLARION FT1000 DRIVERS
12557 M:      Marek Belisko <marek.belisko@gmail.com>
12558 S:      Odd Fixes
12559 F:      drivers/staging/ft1000/
12560
12561 STAGING - INDUSTRIAL IO
12562 M:      Jonathan Cameron <jic23@kernel.org>
12563 L:      linux-iio@vger.kernel.org
12564 S:      Odd Fixes
12565 F:      Documentation/devicetree/bindings/staging/iio/
12566 F:      drivers/staging/iio/
12567
12568 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12569 M:      Jarod Wilson <jarod@wilsonet.com>
12570 W:      http://www.lirc.org/
12571 S:      Odd Fixes
12572 F:      drivers/staging/media/lirc/
12573
12574 STAGING - LUSTRE PARALLEL FILESYSTEM
12575 M:      Oleg Drokin <oleg.drokin@intel.com>
12576 M:      Andreas Dilger <andreas.dilger@intel.com>
12577 M:      James Simmons <jsimmons@infradead.org>
12578 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12579 W:      http://wiki.lustre.org/
12580 S:      Maintained
12581 F:      drivers/staging/lustre
12582
12583 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12584 M:      Marc Dietrich <marvin24@gmx.de>
12585 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12586 L:      linux-tegra@vger.kernel.org
12587 S:      Maintained
12588 F:      drivers/staging/nvec/
12589
12590 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12591 M:      Jens Frederich <jfrederich@gmail.com>
12592 M:      Daniel Drake <dsd@laptop.org>
12593 M:      Jon Nettleton <jon.nettleton@gmail.com>
12594 W:      http://wiki.laptop.org/go/DCON
12595 S:      Maintained
12596 F:      drivers/staging/olpc_dcon/
12597
12598 STAGING - REALTEK RTL8712U DRIVERS
12599 M:      Larry Finger <Larry.Finger@lwfinger.net>
12600 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12601 S:      Odd Fixes
12602 F:      drivers/staging/rtl8712/
12603
12604 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12605 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12606 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12607 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12608 L:      linux-fbdev@vger.kernel.org
12609 S:      Maintained
12610 F:      drivers/staging/sm750fb/
12611
12612 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12613 M:      William Hubbs <w.d.hubbs@gmail.com>
12614 M:      Chris Brannon <chris@the-brannons.com>
12615 M:      Kirk Reiser <kirk@reisers.ca>
12616 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12617 L:      speakup@linux-speakup.org
12618 W:      http://www.linux-speakup.org/
12619 S:      Odd Fixes
12620 F:      drivers/staging/speakup/
12621
12622 STAGING - VIA VT665X DRIVERS
12623 M:      Forest Bond <forest@alittletooquiet.net>
12624 S:      Odd Fixes
12625 F:      drivers/staging/vt665?/
12626
12627 STAGING - WILC1000 WIFI DRIVER
12628 M:      Aditya Shankar <aditya.shankar@microchip.com>
12629 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12630 L:      linux-wireless@vger.kernel.org
12631 S:      Supported
12632 F:      drivers/staging/wilc1000/
12633
12634 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12635 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12636 S:      Odd Fixes
12637 F:      drivers/staging/xgifb/
12638
12639 STAGING SUBSYSTEM
12640 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12642 L:      devel@driverdev.osuosl.org
12643 S:      Supported
12644 F:      drivers/staging/
12645
12646 STARFIRE/DURALAN NETWORK DRIVER
12647 M:      Ion Badulescu <ionut@badula.org>
12648 S:      Odd Fixes
12649 F:      drivers/net/ethernet/adaptec/starfire*
12650
12651 STEC S1220 SKD DRIVER
12652 M:      Bart Van Assche <bart.vanassche@wdc.com>
12653 L:      linux-block@vger.kernel.org
12654 S:      Maintained
12655 F:      drivers/block/skd*[ch]
12656
12657 STI CEC DRIVER
12658 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12659 S:      Maintained
12660 F:      drivers/staging/media/st-cec/
12661 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12662
12663 STK1160 USB VIDEO CAPTURE DRIVER
12664 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12665 L:      linux-media@vger.kernel.org
12666 T:      git git://linuxtv.org/media_tree.git
12667 S:      Maintained
12668 F:      drivers/media/usb/stk1160/
12669
12670 STMMAC ETHERNET DRIVER
12671 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12672 M:      Alexandre Torgue <alexandre.torgue@st.com>
12673 L:      netdev@vger.kernel.org
12674 W:      http://www.stlinux.com
12675 S:      Supported
12676 F:      drivers/net/ethernet/stmicro/stmmac/
12677
12678 SUN3/3X
12679 M:      Sam Creasey <sammy@sammy.net>
12680 W:      http://sammy.net/sun3/
12681 S:      Maintained
12682 F:      arch/m68k/kernel/*sun3*
12683 F:      arch/m68k/sun3*/
12684 F:      arch/m68k/include/asm/sun3*
12685 F:      drivers/net/ethernet/i825xx/sun3*
12686
12687 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12688 M:      Hans de Goede <hdegoede@redhat.com>
12689 L:      linux-input@vger.kernel.org
12690 S:      Maintained
12691 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12692 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12693
12694 SUNDANCE NETWORK DRIVER
12695 M:      Denis Kirjanov <kda@linux-powerpc.org>
12696 L:      netdev@vger.kernel.org
12697 S:      Maintained
12698 F:      drivers/net/ethernet/dlink/sundance.c
12699
12700 SUPERH
12701 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12702 M:      Rich Felker <dalias@libc.org>
12703 L:      linux-sh@vger.kernel.org
12704 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12705 S:      Maintained
12706 F:      Documentation/sh/
12707 F:      arch/sh/
12708 F:      drivers/sh/
12709
12710 SUSPEND TO RAM
12711 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12712 M:      Len Brown <len.brown@intel.com>
12713 M:      Pavel Machek <pavel@ucw.cz>
12714 L:      linux-pm@vger.kernel.org
12715 B:      https://bugzilla.kernel.org
12716 S:      Supported
12717 F:      Documentation/power/
12718 F:      arch/x86/kernel/acpi/
12719 F:      drivers/base/power/
12720 F:      kernel/power/
12721 F:      include/linux/suspend.h
12722 F:      include/linux/freezer.h
12723 F:      include/linux/pm.h
12724
12725 SVGA HANDLING
12726 M:      Martin Mares <mj@ucw.cz>
12727 L:      linux-video@atrey.karlin.mff.cuni.cz
12728 S:      Maintained
12729 F:      Documentation/svga.txt
12730 F:      arch/x86/boot/video*
12731
12732 SWIOTLB SUBSYSTEM
12733 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12734 L:      linux-kernel@vger.kernel.org
12735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12736 S:      Supported
12737 F:      lib/swiotlb.c
12738 F:      arch/*/kernel/pci-swiotlb.c
12739 F:      include/linux/swiotlb.h
12740
12741 SWITCHDEV
12742 M:      Jiri Pirko <jiri@resnulli.us>
12743 M:      Ivan Vecera <ivecera@redhat.com>
12744 L:      netdev@vger.kernel.org
12745 S:      Supported
12746 F:      net/switchdev/
12747 F:      include/net/switchdev.h
12748
12749 SYNC FILE FRAMEWORK
12750 M:      Sumit Semwal <sumit.semwal@linaro.org>
12751 R:      Gustavo Padovan <gustavo@padovan.org>
12752 S:      Maintained
12753 L:      linux-media@vger.kernel.org
12754 L:      dri-devel@lists.freedesktop.org
12755 F:      drivers/dma-buf/sync_*
12756 F:      drivers/dma-buf/dma-fence*
12757 F:      drivers/dma-buf/sw_sync.c
12758 F:      include/linux/sync_file.h
12759 F:      include/uapi/linux/sync_file.h
12760 F:      Documentation/sync_file.txt
12761 T:      git git://anongit.freedesktop.org/drm/drm-misc
12762
12763 SYNOPSYS ARC ARCHITECTURE
12764 M:      Vineet Gupta <vgupta@synopsys.com>
12765 L:      linux-snps-arc@lists.infradead.org
12766 S:      Supported
12767 F:      arch/arc/
12768 F:      Documentation/devicetree/bindings/arc/*
12769 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12770 F:      drivers/clocksource/arc_timer.c
12771 F:      drivers/tty/serial/arc_uart.c
12772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12773
12774 SYNOPSYS ARC SDP platform support
12775 M:      Alexey Brodkin <abrodkin@synopsys.com>
12776 S:      Supported
12777 F:      arch/arc/plat-axs10x
12778 F:      arch/arc/boot/dts/ax*
12779 F:      Documentation/devicetree/bindings/arc/axs10*
12780
12781 SYNOPSYS DESIGNWARE DMAC DRIVER
12782 M:      Viresh Kumar <vireshk@kernel.org>
12783 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12784 S:      Maintained
12785 F:      include/linux/dma/dw.h
12786 F:      include/linux/platform_data/dma-dw.h
12787 F:      drivers/dma/dw/
12788
12789 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12790 M:      Jie Deng <jiedeng@synopsys.com>
12791 L:      netdev@vger.kernel.org
12792 S:      Supported
12793 F:      drivers/net/ethernet/synopsys/
12794
12795 SYNOPSYS DESIGNWARE I2C DRIVER
12796 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12797 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12798 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12799 L:      linux-i2c@vger.kernel.org
12800 S:      Maintained
12801 F:      drivers/i2c/busses/i2c-designware-*
12802 F:      include/linux/platform_data/i2c-designware.h
12803
12804 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12805 M:      Jaehoon Chung <jh80.chung@samsung.com>
12806 L:      linux-mmc@vger.kernel.org
12807 S:      Maintained
12808 F:      drivers/mmc/host/dw_mmc*
12809
12810 SYSTEM CONFIGURATION (SYSCON)
12811 M:      Lee Jones <lee.jones@linaro.org>
12812 M:      Arnd Bergmann <arnd@arndb.de>
12813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12814 S:      Supported
12815 F:      drivers/mfd/syscon.c
12816
12817 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12818 M:      Sudeep Holla <sudeep.holla@arm.com>
12819 L:      linux-arm-kernel@lists.infradead.org
12820 S:      Maintained
12821 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12822 F:      drivers/clk/clk-scpi.c
12823 F:      drivers/cpufreq/scpi-cpufreq.c
12824 F:      drivers/firmware/arm_scpi.c
12825 F:      include/linux/scpi_protocol.h
12826
12827 SYSTEM RESET/SHUTDOWN DRIVERS
12828 M:      Sebastian Reichel <sre@kernel.org>
12829 L:      linux-pm@vger.kernel.org
12830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12831 S:      Maintained
12832 F:      Documentation/devicetree/bindings/power/reset/
12833 F:      drivers/power/reset/
12834
12835 SYSTEM TRACE MODULE CLASS
12836 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12837 S:      Maintained
12838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12839 F:      Documentation/trace/stm.txt
12840 F:      drivers/hwtracing/stm/
12841 F:      include/linux/stm.h
12842 F:      include/uapi/linux/stm.h
12843
12844 SYSV FILESYSTEM
12845 M:      Christoph Hellwig <hch@infradead.org>
12846 S:      Maintained
12847 F:      Documentation/filesystems/sysv-fs.txt
12848 F:      fs/sysv/
12849 F:      include/linux/sysv_fs.h
12850
12851 TARGET SUBSYSTEM
12852 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12853 L:      linux-scsi@vger.kernel.org
12854 L:      target-devel@vger.kernel.org
12855 W:      http://www.linux-iscsi.org
12856 W:      http://groups.google.com/group/linux-iscsi-target-dev
12857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12858 S:      Supported
12859 F:      drivers/target/
12860 F:      include/target/
12861 F:      Documentation/target/
12862
12863 TASKSTATS STATISTICS INTERFACE
12864 M:      Balbir Singh <bsingharora@gmail.com>
12865 S:      Maintained
12866 F:      Documentation/accounting/taskstats*
12867 F:      include/linux/taskstats*
12868 F:      kernel/taskstats.c
12869
12870 TC subsystem
12871 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12872 M:      Cong Wang <xiyou.wangcong@gmail.com>
12873 M:      Jiri Pirko <jiri@resnulli.us>
12874 L:      netdev@vger.kernel.org
12875 S:      Maintained
12876 F:      include/net/pkt_cls.h
12877 F:      include/net/pkt_sched.h
12878 F:      include/net/tc_act/
12879 F:      include/uapi/linux/pkt_cls.h
12880 F:      include/uapi/linux/pkt_sched.h
12881 F:      include/uapi/linux/tc_act/
12882 F:      include/uapi/linux/tc_ematch/
12883 F:      net/sched/
12884
12885 TCP LOW PRIORITY MODULE
12886 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12887 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12888 W:      http://tcp-lp-mod.sourceforge.net/
12889 S:      Maintained
12890 F:      net/ipv4/tcp_lp.c
12891
12892 TDA10071 MEDIA DRIVER
12893 M:      Antti Palosaari <crope@iki.fi>
12894 L:      linux-media@vger.kernel.org
12895 W:      https://linuxtv.org
12896 W:      http://palosaari.fi/linux/
12897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12898 T:      git git://linuxtv.org/anttip/media_tree.git
12899 S:      Maintained
12900 F:      drivers/media/dvb-frontends/tda10071*
12901
12902 TDA18212 MEDIA DRIVER
12903 M:      Antti Palosaari <crope@iki.fi>
12904 L:      linux-media@vger.kernel.org
12905 W:      https://linuxtv.org
12906 W:      http://palosaari.fi/linux/
12907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12908 T:      git git://linuxtv.org/anttip/media_tree.git
12909 S:      Maintained
12910 F:      drivers/media/tuners/tda18212*
12911
12912 TDA18218 MEDIA DRIVER
12913 M:      Antti Palosaari <crope@iki.fi>
12914 L:      linux-media@vger.kernel.org
12915 W:      https://linuxtv.org
12916 W:      http://palosaari.fi/linux/
12917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12918 T:      git git://linuxtv.org/anttip/media_tree.git
12919 S:      Maintained
12920 F:      drivers/media/tuners/tda18218*
12921
12922 TDA18271 MEDIA DRIVER
12923 M:      Michael Krufky <mkrufky@linuxtv.org>
12924 L:      linux-media@vger.kernel.org
12925 W:      https://linuxtv.org
12926 W:      http://github.com/mkrufky
12927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12928 T:      git git://linuxtv.org/mkrufky/tuners.git
12929 S:      Maintained
12930 F:      drivers/media/tuners/tda18271*
12931
12932 TDA827x MEDIA DRIVER
12933 M:      Michael Krufky <mkrufky@linuxtv.org>
12934 L:      linux-media@vger.kernel.org
12935 W:      https://linuxtv.org
12936 W:      http://github.com/mkrufky
12937 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12938 T:      git git://linuxtv.org/mkrufky/tuners.git
12939 S:      Maintained
12940 F:      drivers/media/tuners/tda8290.*
12941
12942 TDA8290 MEDIA DRIVER
12943 M:      Michael Krufky <mkrufky@linuxtv.org>
12944 L:      linux-media@vger.kernel.org
12945 W:      https://linuxtv.org
12946 W:      http://github.com/mkrufky
12947 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12948 T:      git git://linuxtv.org/mkrufky/tuners.git
12949 S:      Maintained
12950 F:      drivers/media/tuners/tda8290.*
12951
12952 TDA9840 MEDIA DRIVER
12953 M:      Hans Verkuil <hverkuil@xs4all.nl>
12954 L:      linux-media@vger.kernel.org
12955 T:      git git://linuxtv.org/media_tree.git
12956 W:      https://linuxtv.org
12957 S:      Maintained
12958 F:      drivers/media/i2c/tda9840*
12959
12960 TEA5761 TUNER DRIVER
12961 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12962 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12963 L:      linux-media@vger.kernel.org
12964 W:      https://linuxtv.org
12965 T:      git git://linuxtv.org/media_tree.git
12966 S:      Odd fixes
12967 F:      drivers/media/tuners/tea5761.*
12968
12969 TEA5767 TUNER DRIVER
12970 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12971 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12972 L:      linux-media@vger.kernel.org
12973 W:      https://linuxtv.org
12974 T:      git git://linuxtv.org/media_tree.git
12975 S:      Maintained
12976 F:      drivers/media/tuners/tea5767.*
12977
12978 TEA6415C MEDIA DRIVER
12979 M:      Hans Verkuil <hverkuil@xs4all.nl>
12980 L:      linux-media@vger.kernel.org
12981 T:      git git://linuxtv.org/media_tree.git
12982 W:      https://linuxtv.org
12983 S:      Maintained
12984 F:      drivers/media/i2c/tea6415c*
12985
12986 TEA6420 MEDIA DRIVER
12987 M:      Hans Verkuil <hverkuil@xs4all.nl>
12988 L:      linux-media@vger.kernel.org
12989 T:      git git://linuxtv.org/media_tree.git
12990 W:      https://linuxtv.org
12991 S:      Maintained
12992 F:      drivers/media/i2c/tea6420*
12993
12994 TEAM DRIVER
12995 M:      Jiri Pirko <jiri@resnulli.us>
12996 L:      netdev@vger.kernel.org
12997 S:      Supported
12998 F:      drivers/net/team/
12999 F:      include/linux/if_team.h
13000 F:      include/uapi/linux/if_team.h
13001
13002 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13003 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13004 S:      Maintained
13005 F:      arch/x86/platform/ts5500/
13006
13007 TECHNOTREND USB IR RECEIVER
13008 M:      Sean Young <sean@mess.org>
13009 L:      linux-media@vger.kernel.org
13010 S:      Maintained
13011 F:      drivers/media/rc/ttusbir.c
13012
13013 TEE SUBSYSTEM
13014 M:      Jens Wiklander <jens.wiklander@linaro.org>
13015 S:      Maintained
13016 F:      include/linux/tee_drv.h
13017 F:      include/uapi/linux/tee.h
13018 F:      drivers/tee/
13019 F:      Documentation/tee.txt
13020
13021 TEGRA ARCHITECTURE SUPPORT
13022 M:      Thierry Reding <thierry.reding@gmail.com>
13023 M:      Jonathan Hunter <jonathanh@nvidia.com>
13024 L:      linux-tegra@vger.kernel.org
13025 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13027 S:      Supported
13028 N:      [^a-z]tegra
13029
13030 TEGRA CLOCK DRIVER
13031 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13032 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13033 S:      Supported
13034 F:      drivers/clk/tegra/
13035
13036 TEGRA DMA DRIVERS
13037 M:      Laxman Dewangan <ldewangan@nvidia.com>
13038 M:      Jon Hunter <jonathanh@nvidia.com>
13039 S:      Supported
13040 F:      drivers/dma/tegra*
13041
13042 TEGRA I2C DRIVER
13043 M:      Laxman Dewangan <ldewangan@nvidia.com>
13044 S:      Supported
13045 F:      drivers/i2c/busses/i2c-tegra.c
13046
13047 TEGRA IOMMU DRIVERS
13048 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13049 S:      Supported
13050 F:      drivers/iommu/tegra*
13051
13052 TEGRA KBC DRIVER
13053 M:      Rakesh Iyer <riyer@nvidia.com>
13054 M:      Laxman Dewangan <ldewangan@nvidia.com>
13055 S:      Supported
13056 F:      drivers/input/keyboard/tegra-kbc.c
13057
13058 TEGRA PWM DRIVER
13059 M:      Thierry Reding <thierry.reding@gmail.com>
13060 S:      Supported
13061 F:      drivers/pwm/pwm-tegra.c
13062
13063 TEGRA SERIAL DRIVER
13064 M:      Laxman Dewangan <ldewangan@nvidia.com>
13065 S:      Supported
13066 F:      drivers/tty/serial/serial-tegra.c
13067
13068 TEGRA SPI DRIVER
13069 M:      Laxman Dewangan <ldewangan@nvidia.com>
13070 S:      Supported
13071 F:      drivers/spi/spi-tegra*
13072
13073 TEHUTI ETHERNET DRIVER
13074 M:      Andy Gospodarek <andy@greyhouse.net>
13075 L:      netdev@vger.kernel.org
13076 S:      Supported
13077 F:      drivers/net/ethernet/tehuti/*
13078
13079 Telecom Clock Driver for MCPL0010
13080 M:      Mark Gross <mark.gross@intel.com>
13081 S:      Supported
13082 F:      drivers/char/tlclk.c
13083
13084 TENSILICA XTENSA PORT (xtensa)
13085 M:      Chris Zankel <chris@zankel.net>
13086 M:      Max Filippov <jcmvbkbc@gmail.com>
13087 L:      linux-xtensa@linux-xtensa.org
13088 T:      git git://github.com/czankel/xtensa-linux.git
13089 S:      Maintained
13090 F:      arch/xtensa/
13091 F:      drivers/irqchip/irq-xtensa-*
13092
13093 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13094 M:      Nishanth Menon <nm@ti.com>
13095 M:      Tero Kristo <t-kristo@ti.com>
13096 M:      Santosh Shilimkar <ssantosh@kernel.org>
13097 L:      linux-arm-kernel@lists.infradead.org
13098 S:      Maintained
13099 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13100 F:      drivers/firmware/ti_sci*
13101 F:      include/linux/soc/ti/ti_sci_protocol.h
13102 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13103 F:      include/dt-bindings/genpd/k2g.h
13104 F:      drivers/soc/ti/ti_sci_pm_domains.c
13105 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13106 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13107 F:      drivers/clk/keystone/sci-clk.c
13108 F:      drivers/reset/reset-ti-sci.c
13109
13110 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13111 M:      Hans Verkuil <hverkuil@xs4all.nl>
13112 L:      linux-media@vger.kernel.org
13113 T:      git git://linuxtv.org/media_tree.git
13114 W:      https://linuxtv.org
13115 S:      Maintained
13116 F:      drivers/media/radio/radio-raremono.c
13117
13118 THERMAL
13119 M:      Zhang Rui <rui.zhang@intel.com>
13120 M:      Eduardo Valentin <edubezval@gmail.com>
13121 L:      linux-pm@vger.kernel.org
13122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13124 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13125 S:      Supported
13126 F:      drivers/thermal/
13127 F:      include/linux/thermal.h
13128 F:      include/uapi/linux/thermal.h
13129 F:      include/linux/cpu_cooling.h
13130 F:      Documentation/devicetree/bindings/thermal/
13131
13132 THERMAL/CPU_COOLING
13133 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13134 M:      Viresh Kumar <viresh.kumar@linaro.org>
13135 M:      Javi Merino <javi.merino@kernel.org>
13136 L:      linux-pm@vger.kernel.org
13137 S:      Supported
13138 F:      Documentation/thermal/cpu-cooling-api.txt
13139 F:      drivers/thermal/cpu_cooling.c
13140 F:      include/linux/cpu_cooling.h
13141
13142 THINKPAD ACPI EXTRAS DRIVER
13143 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13144 L:      ibm-acpi-devel@lists.sourceforge.net
13145 L:      platform-driver-x86@vger.kernel.org
13146 W:      http://ibm-acpi.sourceforge.net
13147 W:      http://thinkwiki.org/wiki/Ibm-acpi
13148 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13149 S:      Maintained
13150 F:      drivers/platform/x86/thinkpad_acpi.c
13151
13152 THUNDERBOLT DRIVER
13153 M:      Andreas Noever <andreas.noever@gmail.com>
13154 M:      Michael Jamet <michael.jamet@intel.com>
13155 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13156 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13157 S:      Maintained
13158 F:      drivers/thunderbolt/
13159
13160 THUNDERX GPIO DRIVER
13161 M:      David Daney <david.daney@cavium.com>
13162 S:      Maintained
13163 F:      drivers/gpio/gpio-thunderx.c
13164
13165 TI AM437X VPFE DRIVER
13166 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13167 L:      linux-media@vger.kernel.org
13168 W:      https://linuxtv.org
13169 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13170 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13171 S:      Maintained
13172 F:      drivers/media/platform/am437x/
13173
13174 TI BANDGAP AND THERMAL DRIVER
13175 M:      Eduardo Valentin <edubezval@gmail.com>
13176 M:      Keerthy <j-keerthy@ti.com>
13177 L:      linux-pm@vger.kernel.org
13178 L:      linux-omap@vger.kernel.org
13179 S:      Maintained
13180 F:      drivers/thermal/ti-soc-thermal/
13181
13182 TI BQ27XXX POWER SUPPLY DRIVER
13183 R:      Andrew F. Davis <afd@ti.com>
13184 F:      include/linux/power/bq27xxx_battery.h
13185 F:      drivers/power/supply/bq27xxx_battery.c
13186 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13187
13188 TI CDCE706 CLOCK DRIVER
13189 M:      Max Filippov <jcmvbkbc@gmail.com>
13190 S:      Maintained
13191 F:      drivers/clk/clk-cdce706.c
13192
13193 TI CLOCK DRIVER
13194 M:      Tero Kristo <t-kristo@ti.com>
13195 L:      linux-omap@vger.kernel.org
13196 S:      Maintained
13197 F:      drivers/clk/ti/
13198 F:      include/linux/clk/ti.h
13199
13200 TI DAVINCI MACHINE SUPPORT
13201 M:      Sekhar Nori <nsekhar@ti.com>
13202 M:      Kevin Hilman <khilman@kernel.org>
13203 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13205 S:      Supported
13206 F:      arch/arm/mach-davinci/
13207 F:      drivers/i2c/busses/i2c-davinci.c
13208 F:      arch/arm/boot/dts/da850*
13209
13210 TI DAVINCI SERIES GPIO DRIVER
13211 M:      Keerthy <j-keerthy@ti.com>
13212 L:      linux-gpio@vger.kernel.org
13213 S:      Maintained
13214 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13215 F:      drivers/gpio/gpio-davinci.c
13216
13217 TI DAVINCI SERIES MEDIA DRIVER
13218 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13219 L:      linux-media@vger.kernel.org
13220 W:      https://linuxtv.org
13221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13222 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13223 S:      Maintained
13224 F:      drivers/media/platform/davinci/
13225 F:      include/media/davinci/
13226
13227 TI ETHERNET SWITCH DRIVER (CPSW)
13228 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13229 L:      linux-omap@vger.kernel.org
13230 L:      netdev@vger.kernel.org
13231 S:      Maintained
13232 F:      drivers/net/ethernet/ti/cpsw*
13233 F:      drivers/net/ethernet/ti/davinci*
13234
13235 TI FLASH MEDIA INTERFACE DRIVER
13236 M:      Alex Dubov <oakad@yahoo.com>
13237 S:      Maintained
13238 F:      drivers/misc/tifm*
13239 F:      drivers/mmc/host/tifm_sd.c
13240 F:      include/linux/tifm.h
13241
13242 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13243 M:      Santosh Shilimkar <ssantosh@kernel.org>
13244 L:      linux-kernel@vger.kernel.org
13245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13246 S:      Maintained
13247 F:      drivers/soc/ti/*
13248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13249
13250 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13251 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13252 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13253 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13254 S:      Maintained
13255 F:      sound/soc/codecs/lm49453*
13256 F:      sound/soc/codecs/isabelle*
13257
13258 TI LP855x BACKLIGHT DRIVER
13259 M:      Milo Kim <milo.kim@ti.com>
13260 S:      Maintained
13261 F:      Documentation/backlight/lp855x-driver.txt
13262 F:      drivers/video/backlight/lp855x_bl.c
13263 F:      include/linux/platform_data/lp855x.h
13264
13265 TI LP8727 CHARGER DRIVER
13266 M:      Milo Kim <milo.kim@ti.com>
13267 S:      Maintained
13268 F:      drivers/power/supply/lp8727_charger.c
13269 F:      include/linux/platform_data/lp8727.h
13270
13271 TI LP8788 MFD DRIVER
13272 M:      Milo Kim <milo.kim@ti.com>
13273 S:      Maintained
13274 F:      drivers/iio/adc/lp8788_adc.c
13275 F:      drivers/leds/leds-lp8788.c
13276 F:      drivers/mfd/lp8788*.c
13277 F:      drivers/power/supply/lp8788-charger.c
13278 F:      drivers/regulator/lp8788-*.c
13279 F:      include/linux/mfd/lp8788*.h
13280
13281 TI NETCP ETHERNET DRIVER
13282 M:      Wingman Kwok <w-kwok2@ti.com>
13283 M:      Murali Karicheri <m-karicheri2@ti.com>
13284 L:      netdev@vger.kernel.org
13285 S:      Maintained
13286 F:      drivers/net/ethernet/ti/netcp*
13287
13288 TI TAS571X FAMILY ASoC CODEC DRIVER
13289 M:      Kevin Cernekee <cernekee@chromium.org>
13290 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13291 S:      Odd Fixes
13292 F:      sound/soc/codecs/tas571x*
13293
13294 TI TRF7970A NFC DRIVER
13295 M:      Mark Greer <mgreer@animalcreek.com>
13296 L:      linux-wireless@vger.kernel.org
13297 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13298 S:      Supported
13299 F:      drivers/nfc/trf7970a.c
13300 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13301
13302 TI TWL4030 SERIES SOC CODEC DRIVER
13303 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13304 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13305 S:      Maintained
13306 F:      sound/soc/codecs/twl4030*
13307
13308 TI VPE/CAL DRIVERS
13309 M:      Benoit Parrot <bparrot@ti.com>
13310 L:      linux-media@vger.kernel.org
13311 W:      http://linuxtv.org/
13312 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13313 S:      Maintained
13314 F:      drivers/media/platform/ti-vpe/
13315
13316 TI WILINK WIRELESS DRIVERS
13317 L:      linux-wireless@vger.kernel.org
13318 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13319 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13321 S:      Orphan
13322 F:      drivers/net/wireless/ti/
13323 F:      include/linux/wl12xx.h
13324
13325 TILE ARCHITECTURE
13326 M:      Chris Metcalf <cmetcalf@mellanox.com>
13327 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13329 S:      Supported
13330 F:      arch/tile/
13331 F:      drivers/char/tile-srom.c
13332 F:      drivers/edac/tile_edac.c
13333 F:      drivers/net/ethernet/tile/
13334 F:      drivers/rtc/rtc-tile.c
13335 F:      drivers/tty/hvc/hvc_tile.c
13336 F:      drivers/tty/serial/tilegx.c
13337 F:      drivers/usb/host/*-tilegx.c
13338 F:      include/linux/usb/tilegx.h
13339
13340 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13341 M:      John Stultz <john.stultz@linaro.org>
13342 M:      Thomas Gleixner <tglx@linutronix.de>
13343 R:      Stephen Boyd <sboyd@codeaurora.org>
13344 L:      linux-kernel@vger.kernel.org
13345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13346 S:      Supported
13347 F:      include/linux/clocksource.h
13348 F:      include/linux/time.h
13349 F:      include/linux/timex.h
13350 F:      include/uapi/linux/time.h
13351 F:      include/uapi/linux/timex.h
13352 F:      kernel/time/clocksource.c
13353 F:      kernel/time/time*.c
13354 F:      kernel/time/alarmtimer.c
13355 F:      kernel/time/ntp.c
13356 F:      tools/testing/selftests/timers/
13357
13358 TIPC NETWORK LAYER
13359 M:      Jon Maloy <jon.maloy@ericsson.com>
13360 M:      Ying Xue <ying.xue@windriver.com>
13361 L:      netdev@vger.kernel.org (core kernel code)
13362 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13363 W:      http://tipc.sourceforge.net/
13364 S:      Maintained
13365 F:      include/uapi/linux/tipc*.h
13366 F:      net/tipc/
13367
13368 TLAN NETWORK DRIVER
13369 M:      Samuel Chessman <chessman@tux.org>
13370 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13371 W:      http://sourceforge.net/projects/tlan/
13372 S:      Maintained
13373 F:      Documentation/networking/tlan.txt
13374 F:      drivers/net/ethernet/ti/tlan.*
13375
13376 TM6000 VIDEO4LINUX DRIVER
13377 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13378 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13379 L:      linux-media@vger.kernel.org
13380 W:      https://linuxtv.org
13381 T:      git git://linuxtv.org/media_tree.git
13382 S:      Odd fixes
13383 F:      drivers/media/usb/tm6000/
13384 F:      Documentation/media/v4l-drivers/tm6000*
13385
13386 TMIO/SDHI MMC DRIVER
13387 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13388 L:      linux-mmc@vger.kernel.org
13389 S:      Supported
13390 F:      drivers/mmc/host/tmio_mmc*
13391 F:      drivers/mmc/host/renesas_sdhi*
13392 F:      include/linux/mfd/tmio.h
13393
13394 TMP401 HARDWARE MONITOR DRIVER
13395 M:      Guenter Roeck <linux@roeck-us.net>
13396 L:      linux-hwmon@vger.kernel.org
13397 S:      Maintained
13398 F:      Documentation/hwmon/tmp401
13399 F:      drivers/hwmon/tmp401.c
13400
13401 TMPFS (SHMEM FILESYSTEM)
13402 M:      Hugh Dickins <hughd@google.com>
13403 L:      linux-mm@kvack.org
13404 S:      Maintained
13405 F:      include/linux/shmem_fs.h
13406 F:      mm/shmem.c
13407
13408 TOMOYO SECURITY MODULE
13409 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13410 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13411 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13412 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13413 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13414 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13415 W:      http://tomoyo.sourceforge.jp/
13416 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13417 S:      Maintained
13418 F:      security/tomoyo/
13419
13420 TOPSTAR LAPTOP EXTRAS DRIVER
13421 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13422 L:      platform-driver-x86@vger.kernel.org
13423 S:      Maintained
13424 F:      drivers/platform/x86/topstar-laptop.c
13425
13426 TOSHIBA ACPI EXTRAS DRIVER
13427 M:      Azael Avalos <coproscefalo@gmail.com>
13428 L:      platform-driver-x86@vger.kernel.org
13429 S:      Maintained
13430 F:      drivers/platform/x86/toshiba_acpi.c
13431
13432 TOSHIBA BLUETOOTH DRIVER
13433 M:      Azael Avalos <coproscefalo@gmail.com>
13434 L:      platform-driver-x86@vger.kernel.org
13435 S:      Maintained
13436 F:      drivers/platform/x86/toshiba_bluetooth.c
13437
13438 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13439 M:      Azael Avalos <coproscefalo@gmail.com>
13440 L:      platform-driver-x86@vger.kernel.org
13441 S:      Maintained
13442 F:      drivers/platform/x86/toshiba_haps.c
13443
13444 TOSHIBA SMM DRIVER
13445 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13446 W:      http://www.buzzard.org.uk/toshiba/
13447 S:      Maintained
13448 F:      drivers/char/toshiba.c
13449 F:      include/linux/toshiba.h
13450 F:      include/uapi/linux/toshiba.h
13451
13452 TOSHIBA TC358743 DRIVER
13453 M:      Mats Randgaard <matrandg@cisco.com>
13454 L:      linux-media@vger.kernel.org
13455 S:      Maintained
13456 F:      drivers/media/i2c/tc358743*
13457 F:      include/media/i2c/tc358743.h
13458
13459 TOSHIBA WMI HOTKEYS DRIVER
13460 M:      Azael Avalos <coproscefalo@gmail.com>
13461 L:      platform-driver-x86@vger.kernel.org
13462 S:      Maintained
13463 F:      drivers/platform/x86/toshiba-wmi.c
13464
13465 TPM DEVICE DRIVER
13466 M:      Peter Huewe <peterhuewe@gmx.de>
13467 M:      Marcel Selhorst <tpmdd@selhorst.net>
13468 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13469 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13470 W:      http://tpmdd.sourceforge.net
13471 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13472 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13473 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13474 S:      Maintained
13475 F:      drivers/char/tpm/
13476
13477 TPM IBM_VTPM DEVICE DRIVER
13478 M:      Ashley Lai <ashleydlai@gmail.com>
13479 W:      http://tpmdd.sourceforge.net
13480 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13481 S:      Maintained
13482 F:      drivers/char/tpm/tpm_ibmvtpm*
13483
13484 TRACING
13485 M:      Steven Rostedt <rostedt@goodmis.org>
13486 M:      Ingo Molnar <mingo@redhat.com>
13487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13488 S:      Maintained
13489 F:      Documentation/trace/ftrace.txt
13490 F:      arch/*/*/*/ftrace.h
13491 F:      arch/*/kernel/ftrace.c
13492 F:      include/*/ftrace.h
13493 F:      include/linux/trace*.h
13494 F:      include/trace/
13495 F:      kernel/trace/
13496 F:      tools/testing/selftests/ftrace/
13497
13498 TRACING MMIO ACCESSES (MMIOTRACE)
13499 M:      Steven Rostedt <rostedt@goodmis.org>
13500 M:      Ingo Molnar <mingo@kernel.org>
13501 R:      Karol Herbst <karolherbst@gmail.com>
13502 R:      Pekka Paalanen <ppaalanen@gmail.com>
13503 S:      Maintained
13504 L:      linux-kernel@vger.kernel.org
13505 L:      nouveau@lists.freedesktop.org
13506 F:      kernel/trace/trace_mmiotrace.c
13507 F:      include/linux/mmiotrace.h
13508 F:      arch/x86/mm/kmmio.c
13509 F:      arch/x86/mm/mmio-mod.c
13510 F:      arch/x86/mm/testmmiotrace.c
13511
13512 TRIVIAL PATCHES
13513 M:      Jiri Kosina <trivial@kernel.org>
13514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13515 S:      Maintained
13516 K:      ^Subject:.*(?i)trivial
13517
13518 TTY LAYER
13519 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13520 M:      Jiri Slaby <jslaby@suse.com>
13521 S:      Supported
13522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13523 F:      Documentation/serial/
13524 F:      drivers/tty/
13525 F:      drivers/tty/serial/serial_core.c
13526 F:      include/linux/serial_core.h
13527 F:      include/linux/serial.h
13528 F:      include/linux/tty.h
13529 F:      include/uapi/linux/serial_core.h
13530 F:      include/uapi/linux/serial.h
13531 F:      include/uapi/linux/tty.h
13532
13533 TUA9001 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/tua9001*
13542
13543 TULIP NETWORK DRIVERS
13544 L:      netdev@vger.kernel.org
13545 L:      linux-parisc@vger.kernel.org
13546 S:      Orphan
13547 F:      drivers/net/ethernet/dec/tulip/
13548
13549 TUN/TAP driver
13550 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13551 W:      http://vtun.sourceforge.net/tun
13552 S:      Maintained
13553 F:      Documentation/networking/tuntap.txt
13554 F:      arch/um/os-Linux/drivers/
13555
13556 TURBOCHANNEL SUBSYSTEM
13557 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13558 M:      Ralf Baechle <ralf@linux-mips.org>
13559 L:      linux-mips@linux-mips.org
13560 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13561 S:      Maintained
13562 F:      drivers/tc/
13563 F:      include/linux/tc.h
13564
13565 TW5864 VIDEO4LINUX DRIVER
13566 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13567 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13568 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13569 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13570 L:      linux-media@vger.kernel.org
13571 S:      Supported
13572 F:      drivers/media/pci/tw5864/
13573
13574 TW68 VIDEO4LINUX DRIVER
13575 M:      Hans Verkuil <hverkuil@xs4all.nl>
13576 L:      linux-media@vger.kernel.org
13577 T:      git git://linuxtv.org/media_tree.git
13578 W:      https://linuxtv.org
13579 S:      Odd Fixes
13580 F:      drivers/media/pci/tw68/
13581
13582 TW686X VIDEO4LINUX DRIVER
13583 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13584 L:      linux-media@vger.kernel.org
13585 T:      git git://linuxtv.org/media_tree.git
13586 W:      http://linuxtv.org
13587 S:      Maintained
13588 F:      drivers/media/pci/tw686x/
13589
13590 UBI FILE SYSTEM (UBIFS)
13591 M:      Richard Weinberger <richard@nod.at>
13592 M:      Artem Bityutskiy <dedekind1@gmail.com>
13593 M:      Adrian Hunter <adrian.hunter@intel.com>
13594 L:      linux-mtd@lists.infradead.org
13595 T:      git git://git.infradead.org/ubifs-2.6.git
13596 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13597 S:      Supported
13598 F:      Documentation/filesystems/ubifs.txt
13599 F:      fs/ubifs/
13600
13601 UCLINUX (M68KNOMMU AND COLDFIRE)
13602 M:      Greg Ungerer <gerg@linux-m68k.org>
13603 W:      http://www.linux-m68k.org/
13604 W:      http://www.uclinux.org/
13605 L:      linux-m68k@lists.linux-m68k.org
13606 L:      uclinux-dev@uclinux.org  (subscribers-only)
13607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13608 S:      Maintained
13609 F:      arch/m68k/coldfire/
13610 F:      arch/m68k/68*/
13611 F:      arch/m68k/*/*_no.*
13612 F:      arch/m68k/include/asm/*_no.*
13613
13614 UDF FILESYSTEM
13615 M:      Jan Kara <jack@suse.com>
13616 S:      Maintained
13617 F:      Documentation/filesystems/udf.txt
13618 F:      fs/udf/
13619
13620 UDRAW TABLET
13621 M:      Bastien Nocera <hadess@hadess.net>
13622 L:      linux-input@vger.kernel.org
13623 S:      Maintained
13624 F:      drivers/hid/hid-udraw.c
13625
13626 UFS FILESYSTEM
13627 M:      Evgeniy Dushistov <dushistov@mail.ru>
13628 S:      Maintained
13629 F:      Documentation/filesystems/ufs.txt
13630 F:      fs/ufs/
13631
13632 UHID USERSPACE HID IO DRIVER:
13633 M:      David Herrmann <dh.herrmann@googlemail.com>
13634 L:      linux-input@vger.kernel.org
13635 S:      Maintained
13636 F:      drivers/hid/uhid.c
13637 F:      include/uapi/linux/uhid.h
13638
13639 ULPI BUS
13640 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13641 L:      linux-usb@vger.kernel.org
13642 S:      Maintained
13643 F:      drivers/usb/common/ulpi.c
13644 F:      include/linux/ulpi/
13645
13646 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13647 L:      linux-usb@vger.kernel.org
13648 S:      Orphan
13649 F:      drivers/uwb/
13650 F:      include/linux/uwb.h
13651 F:      include/linux/uwb/
13652
13653 UNICORE32 ARCHITECTURE:
13654 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13655 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13656 S:      Maintained
13657 T:      git git://github.com/gxt/linux.git
13658 F:      arch/unicore32/
13659
13660 UNIFDEF
13661 M:      Tony Finch <dot@dotat.at>
13662 W:      http://dotat.at/prog/unifdef
13663 S:      Maintained
13664 F:      scripts/unifdef.c
13665
13666 UNIFORM CDROM DRIVER
13667 M:      Jens Axboe <axboe@kernel.dk>
13668 W:      http://www.kernel.dk
13669 S:      Maintained
13670 F:      Documentation/cdrom/
13671 F:      drivers/cdrom/cdrom.c
13672 F:      include/linux/cdrom.h
13673 F:      include/uapi/linux/cdrom.h
13674
13675 UNISYS S-PAR DRIVERS
13676 M:      David Kershner <david.kershner@unisys.com>
13677 L:      sparmaintainer@unisys.com (Unisys internal)
13678 S:      Supported
13679 F:      drivers/staging/unisys/
13680
13681 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13682 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13683 L:      linux-scsi@vger.kernel.org
13684 S:      Supported
13685 F:      Documentation/scsi/ufs.txt
13686 F:      drivers/scsi/ufs/
13687
13688 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13689 M:      Joao Pinto <jpinto@synopsys.com>
13690 L:      linux-scsi@vger.kernel.org
13691 S:      Supported
13692 F:      drivers/scsi/ufs/*dwc*
13693
13694 UNSORTED BLOCK IMAGES (UBI)
13695 M:      Artem Bityutskiy <dedekind1@gmail.com>
13696 M:      Richard Weinberger <richard@nod.at>
13697 W:      http://www.linux-mtd.infradead.org/
13698 L:      linux-mtd@lists.infradead.org
13699 T:      git git://git.infradead.org/ubifs-2.6.git
13700 S:      Supported
13701 F:      drivers/mtd/ubi/
13702 F:      include/linux/mtd/ubi.h
13703 F:      include/uapi/mtd/ubi-user.h
13704
13705 USB "USBNET" DRIVER FRAMEWORK
13706 M:      Oliver Neukum <oneukum@suse.com>
13707 L:      netdev@vger.kernel.org
13708 W:      http://www.linux-usb.org/usbnet
13709 S:      Maintained
13710 F:      drivers/net/usb/usbnet.c
13711 F:      include/linux/usb/usbnet.h
13712
13713 USB ACM DRIVER
13714 M:      Oliver Neukum <oneukum@suse.com>
13715 L:      linux-usb@vger.kernel.org
13716 S:      Maintained
13717 F:      Documentation/usb/acm.txt
13718 F:      drivers/usb/class/cdc-acm.*
13719
13720 USB AR5523 WIRELESS DRIVER
13721 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13722 L:      linux-wireless@vger.kernel.org
13723 S:      Maintained
13724 F:      drivers/net/wireless/ath/ar5523/
13725
13726 USB ATTACHED SCSI
13727 M:      Oliver Neukum <oneukum@suse.com>
13728 L:      linux-usb@vger.kernel.org
13729 L:      linux-scsi@vger.kernel.org
13730 S:      Maintained
13731 F:      drivers/usb/storage/uas.c
13732
13733 USB CDC ETHERNET DRIVER
13734 M:      Oliver Neukum <oliver@neukum.org>
13735 L:      linux-usb@vger.kernel.org
13736 S:      Maintained
13737 F:      drivers/net/usb/cdc_*.c
13738 F:      include/uapi/linux/usb/cdc.h
13739
13740 USB CHAOSKEY DRIVER
13741 M:      Keith Packard <keithp@keithp.com>
13742 L:      linux-usb@vger.kernel.org
13743 S:      Maintained
13744 F:      drivers/usb/misc/chaoskey.c
13745
13746 USB CYPRESS C67X00 DRIVER
13747 M:      Peter Korsgaard <jacmet@sunsite.dk>
13748 L:      linux-usb@vger.kernel.org
13749 S:      Maintained
13750 F:      drivers/usb/c67x00/
13751
13752 USB DAVICOM DM9601 DRIVER
13753 M:      Peter Korsgaard <jacmet@sunsite.dk>
13754 L:      netdev@vger.kernel.org
13755 W:      http://www.linux-usb.org/usbnet
13756 S:      Maintained
13757 F:      drivers/net/usb/dm9601.c
13758
13759 USB DIAMOND RIO500 DRIVER
13760 M:      Cesar Miquel <miquel@df.uba.ar>
13761 L:      rio500-users@lists.sourceforge.net
13762 W:      http://rio500.sourceforge.net
13763 S:      Maintained
13764 F:      drivers/usb/misc/rio500*
13765
13766 USB EHCI DRIVER
13767 M:      Alan Stern <stern@rowland.harvard.edu>
13768 L:      linux-usb@vger.kernel.org
13769 S:      Maintained
13770 F:      Documentation/usb/ehci.txt
13771 F:      drivers/usb/host/ehci*
13772
13773 USB GADGET/PERIPHERAL SUBSYSTEM
13774 M:      Felipe Balbi <balbi@kernel.org>
13775 L:      linux-usb@vger.kernel.org
13776 W:      http://www.linux-usb.org/gadget
13777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13778 S:      Maintained
13779 F:      drivers/usb/gadget/
13780 F:      include/linux/usb/gadget*
13781
13782 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13783 M:      Jiri Kosina <jikos@kernel.org>
13784 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13785 L:      linux-usb@vger.kernel.org
13786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13787 S:      Maintained
13788 F:      Documentation/hid/hiddev.txt
13789 F:      drivers/hid/usbhid/
13790
13791 USB ISP116X DRIVER
13792 M:      Olav Kongas <ok@artecdesign.ee>
13793 L:      linux-usb@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/usb/host/isp116x*
13796 F:      include/linux/usb/isp116x.h
13797
13798 USB LAN78XX ETHERNET DRIVER
13799 M:      Woojung Huh <woojung.huh@microchip.com>
13800 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13801 L:      netdev@vger.kernel.org
13802 S:      Maintained
13803 F:      drivers/net/usb/lan78xx.*
13804
13805 USB MASS STORAGE DRIVER
13806 M:      Alan Stern <stern@rowland.harvard.edu>
13807 L:      linux-usb@vger.kernel.org
13808 L:      usb-storage@lists.one-eyed-alien.net
13809 S:      Maintained
13810 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13811 F:      drivers/usb/storage/
13812
13813 USB MIDI DRIVER
13814 M:      Clemens Ladisch <clemens@ladisch.de>
13815 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13816 T:      git git://git.alsa-project.org/alsa-kernel.git
13817 S:      Maintained
13818 F:      sound/usb/midi.*
13819
13820 USB NETWORKING DRIVERS
13821 L:      linux-usb@vger.kernel.org
13822 S:      Odd Fixes
13823 F:      drivers/net/usb/
13824
13825 USB OHCI DRIVER
13826 M:      Alan Stern <stern@rowland.harvard.edu>
13827 L:      linux-usb@vger.kernel.org
13828 S:      Maintained
13829 F:      Documentation/usb/ohci.txt
13830 F:      drivers/usb/host/ohci*
13831
13832 USB OTG FSM (Finite State Machine)
13833 M:      Peter Chen <Peter.Chen@nxp.com>
13834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13835 L:      linux-usb@vger.kernel.org
13836 S:      Maintained
13837 F:      drivers/usb/common/usb-otg-fsm.c
13838
13839 USB OVER IP DRIVER
13840 M:      Valentina Manea <valentina.manea.m@gmail.com>
13841 M:      Shuah Khan <shuahkh@osg.samsung.com>
13842 M:      Shuah Khan <shuah@kernel.org>
13843 L:      linux-usb@vger.kernel.org
13844 S:      Maintained
13845 F:      Documentation/usb/usbip_protocol.txt
13846 F:      drivers/usb/usbip/
13847 F:      tools/usb/usbip/
13848
13849 USB PEGASUS DRIVER
13850 M:      Petko Manolov <petkan@nucleusys.com>
13851 L:      linux-usb@vger.kernel.org
13852 L:      netdev@vger.kernel.org
13853 T:      git git://github.com/petkan/pegasus.git
13854 W:      https://github.com/petkan/pegasus
13855 S:      Maintained
13856 F:      drivers/net/usb/pegasus.*
13857
13858 USB PHY LAYER
13859 M:      Felipe Balbi <balbi@kernel.org>
13860 L:      linux-usb@vger.kernel.org
13861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13862 S:      Maintained
13863 F:      drivers/usb/phy/
13864
13865 USB PRINTER DRIVER (usblp)
13866 M:      Pete Zaitcev <zaitcev@redhat.com>
13867 L:      linux-usb@vger.kernel.org
13868 S:      Supported
13869 F:      drivers/usb/class/usblp.c
13870
13871 USB QMI WWAN NETWORK DRIVER
13872 M:      Bjørn Mork <bjorn@mork.no>
13873 L:      netdev@vger.kernel.org
13874 S:      Maintained
13875 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13876 F:      drivers/net/usb/qmi_wwan.c
13877
13878 USB RTL8150 DRIVER
13879 M:      Petko Manolov <petkan@nucleusys.com>
13880 L:      linux-usb@vger.kernel.org
13881 L:      netdev@vger.kernel.org
13882 T:      git git://github.com/petkan/rtl8150.git
13883 W:      https://github.com/petkan/rtl8150
13884 S:      Maintained
13885 F:      drivers/net/usb/rtl8150.c
13886
13887 USB SERIAL SUBSYSTEM
13888 M:      Johan Hovold <johan@kernel.org>
13889 L:      linux-usb@vger.kernel.org
13890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13891 S:      Maintained
13892 F:      Documentation/usb/usb-serial.txt
13893 F:      drivers/usb/serial/
13894 F:      include/linux/usb/serial.h
13895
13896 USB SMSC75XX ETHERNET DRIVER
13897 M:      Steve Glendinning <steve.glendinning@shawell.net>
13898 L:      netdev@vger.kernel.org
13899 S:      Maintained
13900 F:      drivers/net/usb/smsc75xx.*
13901
13902 USB SMSC95XX ETHERNET DRIVER
13903 M:      Steve Glendinning <steve.glendinning@shawell.net>
13904 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13905 L:      netdev@vger.kernel.org
13906 S:      Maintained
13907 F:      drivers/net/usb/smsc95xx.*
13908
13909 USB SUBSYSTEM
13910 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13911 L:      linux-usb@vger.kernel.org
13912 W:      http://www.linux-usb.org
13913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13914 S:      Supported
13915 F:      Documentation/devicetree/bindings/usb/
13916 F:      Documentation/usb/
13917 F:      drivers/usb/
13918 F:      include/linux/usb.h
13919 F:      include/linux/usb/
13920
13921 USB TYPEC SUBSYSTEM
13922 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13923 L:      linux-usb@vger.kernel.org
13924 S:      Maintained
13925 F:      Documentation/ABI/testing/sysfs-class-typec
13926 F:      Documentation/usb/typec.rst
13927 F:      drivers/usb/typec/
13928 F:      include/linux/usb/typec.h
13929
13930 USB UHCI DRIVER
13931 M:      Alan Stern <stern@rowland.harvard.edu>
13932 L:      linux-usb@vger.kernel.org
13933 S:      Maintained
13934 F:      drivers/usb/host/uhci*
13935
13936 USB VIDEO CLASS
13937 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13938 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13939 L:      linux-media@vger.kernel.org
13940 T:      git git://linuxtv.org/media_tree.git
13941 W:      http://www.ideasonboard.org/uvc/
13942 S:      Maintained
13943 F:      drivers/media/usb/uvc/
13944 F:      include/uapi/linux/uvcvideo.h
13945
13946 USB VISION DRIVER
13947 M:      Hans Verkuil <hverkuil@xs4all.nl>
13948 L:      linux-media@vger.kernel.org
13949 T:      git git://linuxtv.org/media_tree.git
13950 W:      https://linuxtv.org
13951 S:      Odd Fixes
13952 F:      drivers/media/usb/usbvision/
13953
13954 USB WEBCAM GADGET
13955 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13956 L:      linux-usb@vger.kernel.org
13957 S:      Maintained
13958 F:      drivers/usb/gadget/function/*uvc*
13959 F:      drivers/usb/gadget/legacy/webcam.c
13960
13961 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13962 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13963 L:      linux-wireless@vger.kernel.org
13964 S:      Maintained
13965 F:      drivers/net/wireless/rndis_wlan.c
13966
13967 USB XHCI DRIVER
13968 M:      Mathias Nyman <mathias.nyman@intel.com>
13969 L:      linux-usb@vger.kernel.org
13970 S:      Supported
13971 F:      drivers/usb/host/xhci*
13972 F:      drivers/usb/host/pci-quirks*
13973
13974 USB ZD1201 DRIVER
13975 L:      linux-wireless@vger.kernel.org
13976 W:      http://linux-lc100020.sourceforge.net
13977 S:      Orphan
13978 F:      drivers/net/wireless/zydas/zd1201.*
13979
13980 USB ZR364XX DRIVER
13981 M:      Antoine Jacquet <royale@zerezo.com>
13982 L:      linux-usb@vger.kernel.org
13983 L:      linux-media@vger.kernel.org
13984 T:      git git://linuxtv.org/media_tree.git
13985 W:      http://royale.zerezo.com/zr364xx/
13986 S:      Maintained
13987 F:      Documentation/media/v4l-drivers/zr364xx*
13988 F:      drivers/media/usb/zr364xx/
13989
13990 USER-MODE LINUX (UML)
13991 M:      Jeff Dike <jdike@addtoit.com>
13992 M:      Richard Weinberger <richard@nod.at>
13993 L:      user-mode-linux-devel@lists.sourceforge.net
13994 L:      user-mode-linux-user@lists.sourceforge.net
13995 W:      http://user-mode-linux.sourceforge.net
13996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13997 S:      Maintained
13998 F:      Documentation/virtual/uml/
13999 F:      arch/um/
14000 F:      arch/x86/um/
14001 F:      fs/hostfs/
14002 F:      fs/hppfs/
14003
14004 USERSPACE I/O (UIO)
14005 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14006 S:      Maintained
14007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14008 F:      Documentation/driver-api/uio-howto.rst
14009 F:      drivers/uio/
14010 F:      include/linux/uio*.h
14011
14012 UTIL-LINUX PACKAGE
14013 M:      Karel Zak <kzak@redhat.com>
14014 L:      util-linux@vger.kernel.org
14015 W:      http://en.wikipedia.org/wiki/Util-linux
14016 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14017 S:      Maintained
14018
14019 UUID HELPERS
14020 M:      Christoph Hellwig <hch@lst.de>
14021 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14022 L:      linux-kernel@vger.kernel.org
14023 T:      git git://git.infradead.org/users/hch/uuid.git
14024 F:      lib/uuid.c
14025 F:      lib/test_uuid.c
14026 F:      include/linux/uuid.h
14027 F:      include/uapi/linux/uuid.h
14028 S:      Maintained
14029
14030 UVESAFB DRIVER
14031 M:      Michal Januszewski <spock@gentoo.org>
14032 L:      linux-fbdev@vger.kernel.org
14033 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14034 S:      Maintained
14035 F:      Documentation/fb/uvesafb.txt
14036 F:      drivers/video/fbdev/uvesafb.*
14037
14038 VF610 NAND DRIVER
14039 M:      Stefan Agner <stefan@agner.ch>
14040 L:      linux-mtd@lists.infradead.org
14041 S:      Supported
14042 F:      drivers/mtd/nand/vf610_nfc.c
14043
14044 VFAT/FAT/MSDOS FILESYSTEM
14045 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14046 S:      Maintained
14047 F:      Documentation/filesystems/vfat.txt
14048 F:      fs/fat/
14049
14050 VFIO DRIVER
14051 M:      Alex Williamson <alex.williamson@redhat.com>
14052 L:      kvm@vger.kernel.org
14053 T:      git git://github.com/awilliam/linux-vfio.git
14054 S:      Maintained
14055 F:      Documentation/vfio.txt
14056 F:      drivers/vfio/
14057 F:      include/linux/vfio.h
14058 F:      include/uapi/linux/vfio.h
14059
14060 VFIO MEDIATED DEVICE DRIVERS
14061 M:      Kirti Wankhede <kwankhede@nvidia.com>
14062 L:      kvm@vger.kernel.org
14063 S:      Maintained
14064 F:      Documentation/vfio-mediated-device.txt
14065 F:      drivers/vfio/mdev/
14066 F:      include/linux/mdev.h
14067 F:      samples/vfio-mdev/
14068
14069 VFIO PLATFORM DRIVER
14070 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14071 L:      kvm@vger.kernel.org
14072 S:      Maintained
14073 F:      drivers/vfio/platform/
14074
14075 VGA_SWITCHEROO
14076 R:      Lukas Wunner <lukas@wunner.de>
14077 S:      Maintained
14078 F:      Documentation/gpu/vga-switcheroo.rst
14079 F:      drivers/gpu/vga/vga_switcheroo.c
14080 F:      include/linux/vga_switcheroo.h
14081 T:      git git://anongit.freedesktop.org/drm/drm-misc
14082
14083 VIA RHINE NETWORK DRIVER
14084 S:      Orphan
14085 F:      drivers/net/ethernet/via/via-rhine.c
14086
14087 VIA SD/MMC CARD CONTROLLER DRIVER
14088 M:      Bruce Chang <brucechang@via.com.tw>
14089 M:      Harald Welte <HaraldWelte@viatech.com>
14090 S:      Maintained
14091 F:      drivers/mmc/host/via-sdmmc.c
14092
14093 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14094 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14095 L:      linux-fbdev@vger.kernel.org
14096 S:      Maintained
14097 F:      include/linux/via-core.h
14098 F:      include/linux/via-gpio.h
14099 F:      include/linux/via_i2c.h
14100 F:      drivers/video/fbdev/via/
14101
14102 VIA VELOCITY NETWORK DRIVER
14103 M:      Francois Romieu <romieu@fr.zoreil.com>
14104 L:      netdev@vger.kernel.org
14105 S:      Maintained
14106 F:      drivers/net/ethernet/via/via-velocity.*
14107
14108 VIDEO MULTIPLEXER DRIVER
14109 M:      Philipp Zabel <p.zabel@pengutronix.de>
14110 L:      linux-media@vger.kernel.org
14111 S:      Maintained
14112 F:      drivers/media/platform/video-mux.c
14113
14114 VIDEOBUF2 FRAMEWORK
14115 M:      Pawel Osciak <pawel@osciak.com>
14116 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14117 M:      Kyungmin Park <kyungmin.park@samsung.com>
14118 L:      linux-media@vger.kernel.org
14119 S:      Maintained
14120 F:      drivers/media/v4l2-core/videobuf2-*
14121 F:      include/media/videobuf2-*
14122
14123 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14124 M:      Helen Koike <helen.koike@collabora.com>
14125 L:      linux-media@vger.kernel.org
14126 T:      git git://linuxtv.org/media_tree.git
14127 W:      https://linuxtv.org
14128 S:      Maintained
14129 F:      drivers/media/platform/vimc/*
14130
14131 VIRT LIB
14132 M:      Alex Williamson <alex.williamson@redhat.com>
14133 M:      Paolo Bonzini <pbonzini@redhat.com>
14134 L:      kvm@vger.kernel.org
14135 S:      Supported
14136 F:      virt/lib/
14137
14138 VIRTIO AND VHOST VSOCK DRIVER
14139 M:      Stefan Hajnoczi <stefanha@redhat.com>
14140 L:      kvm@vger.kernel.org
14141 L:      virtualization@lists.linux-foundation.org
14142 L:      netdev@vger.kernel.org
14143 S:      Maintained
14144 F:      include/linux/virtio_vsock.h
14145 F:      include/uapi/linux/virtio_vsock.h
14146 F:      include/uapi/linux/vsockmon.h
14147 F:      net/vmw_vsock/af_vsock_tap.c
14148 F:      net/vmw_vsock/virtio_transport_common.c
14149 F:      net/vmw_vsock/virtio_transport.c
14150 F:      drivers/net/vsockmon.c
14151 F:      drivers/vhost/vsock.c
14152 F:      drivers/vhost/vsock.h
14153
14154 VIRTIO CONSOLE DRIVER
14155 M:      Amit Shah <amit@kernel.org>
14156 L:      virtualization@lists.linux-foundation.org
14157 S:      Maintained
14158 F:      drivers/char/virtio_console.c
14159 F:      include/linux/virtio_console.h
14160 F:      include/uapi/linux/virtio_console.h
14161
14162 VIRTIO CORE, NET AND BLOCK DRIVERS
14163 M:      "Michael S. Tsirkin" <mst@redhat.com>
14164 M:      Jason Wang <jasowang@redhat.com>
14165 L:      virtualization@lists.linux-foundation.org
14166 S:      Maintained
14167 F:      Documentation/devicetree/bindings/virtio/
14168 F:      drivers/virtio/
14169 F:      tools/virtio/
14170 F:      drivers/net/virtio_net.c
14171 F:      drivers/block/virtio_blk.c
14172 F:      include/linux/virtio*.h
14173 F:      include/uapi/linux/virtio_*.h
14174 F:      drivers/crypto/virtio/
14175 F:      mm/balloon_compaction.c
14176
14177 VIRTIO CRYPTO DRIVER
14178 M:      Gonglei <arei.gonglei@huawei.com>
14179 L:      virtualization@lists.linux-foundation.org
14180 L:      linux-crypto@vger.kernel.org
14181 S:      Maintained
14182 F:      drivers/crypto/virtio/
14183 F:      include/uapi/linux/virtio_crypto.h
14184
14185 VIRTIO DRIVERS FOR S390
14186 M:      Cornelia Huck <cohuck@redhat.com>
14187 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14188 L:      linux-s390@vger.kernel.org
14189 L:      virtualization@lists.linux-foundation.org
14190 L:      kvm@vger.kernel.org
14191 S:      Supported
14192 F:      drivers/s390/virtio/
14193
14194 VIRTIO GPU DRIVER
14195 M:      David Airlie <airlied@linux.ie>
14196 M:      Gerd Hoffmann <kraxel@redhat.com>
14197 L:      dri-devel@lists.freedesktop.org
14198 L:      virtualization@lists.linux-foundation.org
14199 T:      git git://anongit.freedesktop.org/drm/drm-misc
14200 S:      Maintained
14201 F:      drivers/gpu/drm/virtio/
14202 F:      include/uapi/linux/virtio_gpu.h
14203
14204 VIRTIO HOST (VHOST)
14205 M:      "Michael S. Tsirkin" <mst@redhat.com>
14206 M:      Jason Wang <jasowang@redhat.com>
14207 L:      kvm@vger.kernel.org
14208 L:      virtualization@lists.linux-foundation.org
14209 L:      netdev@vger.kernel.org
14210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14211 S:      Maintained
14212 F:      drivers/vhost/
14213 F:      include/uapi/linux/vhost.h
14214
14215 VIRTIO INPUT DRIVER
14216 M:      Gerd Hoffmann <kraxel@redhat.com>
14217 S:      Maintained
14218 F:      drivers/virtio/virtio_input.c
14219 F:      include/uapi/linux/virtio_input.h
14220
14221 VIRTUAL SERIO DEVICE DRIVER
14222 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14223 S:      Maintained
14224 F:      drivers/input/serio/userio.c
14225 F:      include/uapi/linux/userio.h
14226
14227 VIVID VIRTUAL VIDEO DRIVER
14228 M:      Hans Verkuil <hverkuil@xs4all.nl>
14229 L:      linux-media@vger.kernel.org
14230 T:      git git://linuxtv.org/media_tree.git
14231 W:      https://linuxtv.org
14232 S:      Maintained
14233 F:      drivers/media/platform/vivid/*
14234
14235 VLYNQ BUS
14236 M:      Florian Fainelli <f.fainelli@gmail.com>
14237 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14238 S:      Maintained
14239 F:      drivers/vlynq/vlynq.c
14240 F:      include/linux/vlynq.h
14241
14242 VME SUBSYSTEM
14243 M:      Martyn Welch <martyn@welchs.me.uk>
14244 M:      Manohar Vanga <manohar.vanga@gmail.com>
14245 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14246 L:      devel@driverdev.osuosl.org
14247 S:      Maintained
14248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14249 F:      Documentation/driver-api/vme.rst
14250 F:      drivers/staging/vme/
14251 F:      drivers/vme/
14252 F:      include/linux/vme*
14253
14254 VMWARE BALLOON DRIVER
14255 M:      Xavier Deguillard <xdeguillard@vmware.com>
14256 M:      Philip Moltmann <moltmann@vmware.com>
14257 M:      "VMware, Inc." <pv-drivers@vmware.com>
14258 L:      linux-kernel@vger.kernel.org
14259 S:      Maintained
14260 F:      drivers/misc/vmw_balloon.c
14261
14262 VMWARE HYPERVISOR INTERFACE
14263 M:      Alok Kataria <akataria@vmware.com>
14264 L:      virtualization@lists.linux-foundation.org
14265 S:      Supported
14266 F:      arch/x86/kernel/cpu/vmware.c
14267
14268 VMWARE PVRDMA DRIVER
14269 M:      Adit Ranadive <aditr@vmware.com>
14270 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14271 L:      linux-rdma@vger.kernel.org
14272 S:      Maintained
14273 F:      drivers/infiniband/hw/vmw_pvrdma/
14274
14275 VMware PVSCSI driver
14276 M:      Jim Gill <jgill@vmware.com>
14277 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14278 L:      linux-scsi@vger.kernel.org
14279 S:      Maintained
14280 F:      drivers/scsi/vmw_pvscsi.c
14281 F:      drivers/scsi/vmw_pvscsi.h
14282
14283 VMWARE VMMOUSE SUBDRIVER
14284 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14285 M:      "VMware, Inc." <pv-drivers@vmware.com>
14286 L:      linux-input@vger.kernel.org
14287 S:      Maintained
14288 F:      drivers/input/mouse/vmmouse.c
14289 F:      drivers/input/mouse/vmmouse.h
14290
14291 VMWARE VMXNET3 ETHERNET DRIVER
14292 M:      Shrikrishna Khare <skhare@vmware.com>
14293 M:      "VMware, Inc." <pv-drivers@vmware.com>
14294 L:      netdev@vger.kernel.org
14295 S:      Maintained
14296 F:      drivers/net/vmxnet3/
14297
14298 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14299 M:      Liam Girdwood <lgirdwood@gmail.com>
14300 M:      Mark Brown <broonie@kernel.org>
14301 L:      linux-kernel@vger.kernel.org
14302 W:      http://www.slimlogic.co.uk/?p=48
14303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14304 S:      Supported
14305 F:      Documentation/devicetree/bindings/regulator/
14306 F:      drivers/regulator/
14307 F:      include/dt-bindings/regulator/
14308 F:      include/linux/regulator/
14309
14310 VRF
14311 M:      David Ahern <dsa@cumulusnetworks.com>
14312 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14313 L:      netdev@vger.kernel.org
14314 S:      Maintained
14315 F:      drivers/net/vrf.c
14316 F:      Documentation/networking/vrf.txt
14317
14318 VT1211 HARDWARE MONITOR DRIVER
14319 M:      Juerg Haefliger <juergh@gmail.com>
14320 L:      linux-hwmon@vger.kernel.org
14321 S:      Maintained
14322 F:      Documentation/hwmon/vt1211
14323 F:      drivers/hwmon/vt1211.c
14324
14325 VT8231 HARDWARE MONITOR DRIVER
14326 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14327 L:      linux-hwmon@vger.kernel.org
14328 S:      Maintained
14329 F:      drivers/hwmon/vt8231.c
14330
14331 VUB300 USB to SDIO/SD/MMC bridge chip
14332 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14333 L:      linux-mmc@vger.kernel.org
14334 L:      linux-usb@vger.kernel.org
14335 S:      Supported
14336 F:      drivers/mmc/host/vub300.c
14337
14338 W1 DALLAS'S 1-WIRE BUS
14339 M:      Evgeniy Polyakov <zbr@ioremap.net>
14340 S:      Maintained
14341 F:      Documentation/w1/
14342 F:      drivers/w1/
14343 F:      include/linux/w1.h
14344
14345 W83791D HARDWARE MONITORING DRIVER
14346 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14347 L:      linux-hwmon@vger.kernel.org
14348 S:      Maintained
14349 F:      Documentation/hwmon/w83791d
14350 F:      drivers/hwmon/w83791d.c
14351
14352 W83793 HARDWARE MONITORING DRIVER
14353 M:      Rudolf Marek <r.marek@assembler.cz>
14354 L:      linux-hwmon@vger.kernel.org
14355 S:      Maintained
14356 F:      Documentation/hwmon/w83793
14357 F:      drivers/hwmon/w83793.c
14358
14359 W83795 HARDWARE MONITORING DRIVER
14360 M:      Jean Delvare <jdelvare@suse.com>
14361 L:      linux-hwmon@vger.kernel.org
14362 S:      Maintained
14363 F:      drivers/hwmon/w83795.c
14364
14365 W83L51xD SD/MMC CARD INTERFACE DRIVER
14366 M:      Pierre Ossman <pierre@ossman.eu>
14367 S:      Maintained
14368 F:      drivers/mmc/host/wbsd.*
14369
14370 WACOM PROTOCOL 4 SERIAL TABLETS
14371 M:      Julian Squires <julian@cipht.net>
14372 M:      Hans de Goede <hdegoede@redhat.com>
14373 L:      linux-input@vger.kernel.org
14374 S:      Maintained
14375 F:      drivers/input/tablet/wacom_serial4.c
14376
14377 WATCHDOG DEVICE DRIVERS
14378 M:      Wim Van Sebroeck <wim@iguana.be>
14379 R:      Guenter Roeck <linux@roeck-us.net>
14380 L:      linux-watchdog@vger.kernel.org
14381 W:      http://www.linux-watchdog.org/
14382 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14383 S:      Maintained
14384 F:      Documentation/devicetree/bindings/watchdog/
14385 F:      Documentation/watchdog/
14386 F:      drivers/watchdog/
14387 F:      include/linux/watchdog.h
14388 F:      include/uapi/linux/watchdog.h
14389
14390 WHISKEYCOVE PMIC GPIO DRIVER
14391 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14392 L:      linux-gpio@vger.kernel.org
14393 S:      Maintained
14394 F:      drivers/gpio/gpio-wcove.c
14395
14396 WIIMOTE HID DRIVER
14397 M:      David Herrmann <dh.herrmann@googlemail.com>
14398 L:      linux-input@vger.kernel.org
14399 S:      Maintained
14400 F:      drivers/hid/hid-wiimote*
14401
14402 WILOCITY WIL6210 WIRELESS DRIVER
14403 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14404 L:      linux-wireless@vger.kernel.org
14405 L:      wil6210@qca.qualcomm.com
14406 S:      Supported
14407 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14408 F:      drivers/net/wireless/ath/wil6210/
14409 F:      include/uapi/linux/wil6210_uapi.h
14410
14411 WIMAX STACK
14412 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14413 M:      linux-wimax@intel.com
14414 L:      wimax@linuxwimax.org (subscribers-only)
14415 S:      Supported
14416 W:      http://linuxwimax.org
14417 F:      Documentation/wimax/README.wimax
14418 F:      include/linux/wimax/debug.h
14419 F:      include/net/wimax.h
14420 F:      include/uapi/linux/wimax.h
14421 F:      net/wimax/
14422
14423 WINBOND CIR DRIVER
14424 M:      David Härdeman <david@hardeman.nu>
14425 S:      Maintained
14426 F:      drivers/media/rc/winbond-cir.c
14427
14428 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14429 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14430 L:      linux-watchdog@vger.kernel.org
14431 S:      Maintained
14432 F:      drivers/watchdog/ebc-c384_wdt.c
14433
14434 WINSYSTEMS WS16C48 GPIO DRIVER
14435 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14436 L:      linux-gpio@vger.kernel.org
14437 S:      Maintained
14438 F:      drivers/gpio/gpio-ws16c48.c
14439
14440 WISTRON LAPTOP BUTTON DRIVER
14441 M:      Miloslav Trmac <mitr@volny.cz>
14442 S:      Maintained
14443 F:      drivers/input/misc/wistron_btns.c
14444
14445 WL3501 WIRELESS PCMCIA CARD DRIVER
14446 L:      linux-wireless@vger.kernel.org
14447 S:      Odd fixes
14448 F:      drivers/net/wireless/wl3501*
14449
14450 WOLFSON MICROELECTRONICS DRIVERS
14451 L:      patches@opensource.cirrus.com
14452 T:      git https://github.com/CirrusLogic/linux-drivers.git
14453 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14454 S:      Supported
14455 F:      Documentation/hwmon/wm83??
14456 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14457 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14458 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14459 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14460 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14461 F:      drivers/clk/clk-wm83*.c
14462 F:      drivers/extcon/extcon-arizona.c
14463 F:      drivers/leds/leds-wm83*.c
14464 F:      drivers/gpio/gpio-*wm*.c
14465 F:      drivers/gpio/gpio-arizona.c
14466 F:      drivers/hwmon/wm83??-hwmon.c
14467 F:      drivers/input/misc/wm831x-on.c
14468 F:      drivers/input/touchscreen/wm831x-ts.c
14469 F:      drivers/input/touchscreen/wm97*.c
14470 F:      drivers/mfd/arizona*
14471 F:      drivers/mfd/wm*.c
14472 F:      drivers/mfd/cs47l24*
14473 F:      drivers/power/supply/wm83*.c
14474 F:      drivers/rtc/rtc-wm83*.c
14475 F:      drivers/regulator/wm8*.c
14476 F:      drivers/regulator/arizona*
14477 F:      drivers/video/backlight/wm83*_bl.c
14478 F:      drivers/watchdog/wm83*_wdt.c
14479 F:      include/linux/mfd/arizona/
14480 F:      include/linux/mfd/wm831x/
14481 F:      include/linux/mfd/wm8350/
14482 F:      include/linux/mfd/wm8400*
14483 F:      include/linux/regulator/arizona*
14484 F:      include/linux/wm97xx.h
14485 F:      include/sound/wm????.h
14486 F:      sound/soc/codecs/arizona.?
14487 F:      sound/soc/codecs/wm*
14488 F:      sound/soc/codecs/cs47l24*
14489
14490 WORKQUEUE
14491 M:      Tejun Heo <tj@kernel.org>
14492 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14494 S:      Maintained
14495 F:      include/linux/workqueue.h
14496 F:      kernel/workqueue.c
14497 F:      Documentation/core-api/workqueue.rst
14498
14499 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14500 M:      Chen-Yu Tsai <wens@csie.org>
14501 L:      linux-kernel@vger.kernel.org
14502 S:      Maintained
14503 N:      axp[128]
14504
14505 X.25 NETWORK LAYER
14506 M:      Andrew Hendry <andrew.hendry@gmail.com>
14507 L:      linux-x25@vger.kernel.org
14508 S:      Odd Fixes
14509 F:      Documentation/networking/x25*
14510 F:      include/net/x25*
14511 F:      net/x25/
14512
14513 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14514 M:      Thomas Gleixner <tglx@linutronix.de>
14515 M:      Ingo Molnar <mingo@redhat.com>
14516 M:      "H. Peter Anvin" <hpa@zytor.com>
14517 M:      x86@kernel.org
14518 L:      linux-kernel@vger.kernel.org
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14520 S:      Maintained
14521 F:      Documentation/x86/
14522 F:      arch/x86/
14523
14524 X86 MCE INFRASTRUCTURE
14525 M:      Tony Luck <tony.luck@intel.com>
14526 M:      Borislav Petkov <bp@alien8.de>
14527 L:      linux-edac@vger.kernel.org
14528 S:      Maintained
14529 F:      arch/x86/kernel/cpu/mcheck/*
14530
14531 X86 MICROCODE UPDATE SUPPORT
14532 M:      Borislav Petkov <bp@alien8.de>
14533 S:      Maintained
14534 F:      arch/x86/kernel/cpu/microcode/*
14535
14536 X86 PLATFORM DRIVERS
14537 M:      Darren Hart <dvhart@infradead.org>
14538 M:      Andy Shevchenko <andy@infradead.org>
14539 L:      platform-driver-x86@vger.kernel.org
14540 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14541 S:      Maintained
14542 F:      drivers/platform/x86/
14543 F:      drivers/platform/olpc/
14544
14545 X86 VDSO
14546 M:      Andy Lutomirski <luto@amacapital.net>
14547 L:      linux-kernel@vger.kernel.org
14548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14549 S:      Maintained
14550 F:      arch/x86/entry/vdso/
14551
14552 XC2028/3028 TUNER DRIVER
14553 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14554 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14555 L:      linux-media@vger.kernel.org
14556 W:      https://linuxtv.org
14557 T:      git git://linuxtv.org/media_tree.git
14558 S:      Maintained
14559 F:      drivers/media/tuners/tuner-xc2028.*
14560
14561 XEN BLOCK SUBSYSTEM
14562 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14563 M:      Roger Pau Monné <roger.pau@citrix.com>
14564 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14565 S:      Supported
14566 F:      drivers/block/xen-blkback/*
14567 F:      drivers/block/xen*
14568
14569 XEN HYPERVISOR ARM
14570 M:      Stefano Stabellini <sstabellini@kernel.org>
14571 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14572 S:      Maintained
14573 F:      arch/arm/xen/
14574 F:      arch/arm/include/asm/xen/
14575
14576 XEN HYPERVISOR ARM64
14577 M:      Stefano Stabellini <sstabellini@kernel.org>
14578 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14579 S:      Maintained
14580 F:      arch/arm64/xen/
14581 F:      arch/arm64/include/asm/xen/
14582
14583 XEN HYPERVISOR INTERFACE
14584 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14585 M:      Juergen Gross <jgross@suse.com>
14586 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14588 S:      Supported
14589 F:      arch/x86/xen/
14590 F:      drivers/*/xen-*front.c
14591 F:      drivers/xen/
14592 F:      arch/x86/include/asm/xen/
14593 F:      include/xen/
14594 F:      include/uapi/xen/
14595 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14596 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14597
14598 XEN NETWORK BACKEND DRIVER
14599 M:      Wei Liu <wei.liu2@citrix.com>
14600 M:      Paul Durrant <paul.durrant@citrix.com>
14601 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14602 L:      netdev@vger.kernel.org
14603 S:      Supported
14604 F:      drivers/net/xen-netback/*
14605
14606 XEN PCI SUBSYSTEM
14607 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14608 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14609 S:      Supported
14610 F:      arch/x86/pci/*xen*
14611 F:      drivers/pci/*xen*
14612
14613 XEN PVSCSI DRIVERS
14614 M:      Juergen Gross <jgross@suse.com>
14615 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14616 L:      linux-scsi@vger.kernel.org
14617 S:      Supported
14618 F:      drivers/scsi/xen-scsifront.c
14619 F:      drivers/xen/xen-scsiback.c
14620 F:      include/xen/interface/io/vscsiif.h
14621
14622 XEN SWIOTLB SUBSYSTEM
14623 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14624 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14625 S:      Supported
14626 F:      arch/x86/xen/*swiotlb*
14627 F:      drivers/xen/*swiotlb*
14628
14629 XFS FILESYSTEM
14630 M:      Darrick J. Wong <darrick.wong@oracle.com>
14631 M:      linux-xfs@vger.kernel.org
14632 L:      linux-xfs@vger.kernel.org
14633 W:      http://xfs.org/
14634 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14635 S:      Supported
14636 F:      Documentation/filesystems/xfs.txt
14637 F:      fs/xfs/
14638
14639 XILINX AXI ETHERNET DRIVER
14640 M:      Anirudha Sarangi <anirudh@xilinx.com>
14641 M:      John Linn <John.Linn@xilinx.com>
14642 S:      Maintained
14643 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14644
14645 XILINX UARTLITE SERIAL DRIVER
14646 M:      Peter Korsgaard <jacmet@sunsite.dk>
14647 L:      linux-serial@vger.kernel.org
14648 S:      Maintained
14649 F:      drivers/tty/serial/uartlite.c
14650
14651 XILINX VIDEO IP CORES
14652 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14653 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14654 L:      linux-media@vger.kernel.org
14655 T:      git git://linuxtv.org/media_tree.git
14656 S:      Supported
14657 F:      Documentation/devicetree/bindings/media/xilinx/
14658 F:      drivers/media/platform/xilinx/
14659 F:      include/uapi/linux/xilinx-v4l2-controls.h
14660
14661 XILLYBUS DRIVER
14662 M:      Eli Billauer <eli.billauer@gmail.com>
14663 L:      linux-kernel@vger.kernel.org
14664 S:      Supported
14665 F:      drivers/char/xillybus/
14666
14667 XRA1403 GPIO EXPANDER
14668 M:      Nandor Han <nandor.han@ge.com>
14669 M:      Semi Malinen <semi.malinen@ge.com>
14670 L:      linux-gpio@vger.kernel.org
14671 S:      Maintained
14672 F:      drivers/gpio/gpio-xra1403.c
14673 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14674
14675 XTENSA XTFPGA PLATFORM SUPPORT
14676 M:      Max Filippov <jcmvbkbc@gmail.com>
14677 L:      linux-xtensa@linux-xtensa.org
14678 S:      Maintained
14679 F:      drivers/spi/spi-xtensa-xtfpga.c
14680 F:      sound/soc/xtensa/xtfpga-i2s.c
14681
14682 YAM DRIVER FOR AX.25
14683 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14684 L:      linux-hams@vger.kernel.org
14685 S:      Maintained
14686 F:      drivers/net/hamradio/yam*
14687 F:      include/linux/yam.h
14688
14689 YAMA SECURITY MODULE
14690 M:      Kees Cook <keescook@chromium.org>
14691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14692 S:      Supported
14693 F:      security/yama/
14694 F:      Documentation/admin-guide/LSM/Yama.rst
14695
14696 YEALINK PHONE DRIVER
14697 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14698 L:      usbb2k-api-dev@nongnu.org
14699 S:      Maintained
14700 F:      Documentation/input/yealink.rst
14701 F:      drivers/input/misc/yealink.*
14702
14703 Z8530 DRIVER FOR AX.25
14704 M:      Joerg Reuter <jreuter@yaina.de>
14705 W:      http://yaina.de/jreuter/
14706 W:      http://www.qsl.net/dl1bke/
14707 L:      linux-hams@vger.kernel.org
14708 S:      Maintained
14709 F:      Documentation/networking/z8530drv.txt
14710 F:      drivers/net/hamradio/*scc.c
14711 F:      drivers/net/hamradio/z8530.h
14712
14713 ZBUD COMPRESSED PAGE ALLOCATOR
14714 M:      Seth Jennings <sjenning@redhat.com>
14715 M:      Dan Streetman <ddstreet@ieee.org>
14716 L:      linux-mm@kvack.org
14717 S:      Maintained
14718 F:      mm/zbud.c
14719 F:      include/linux/zbud.h
14720
14721 ZD1211RW WIRELESS DRIVER
14722 M:      Daniel Drake <dsd@gentoo.org>
14723 M:      Ulrich Kunitz <kune@deine-taler.de>
14724 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14725 L:      linux-wireless@vger.kernel.org
14726 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14727 S:      Maintained
14728 F:      drivers/net/wireless/zydas/zd1211rw/
14729
14730 ZD1301 MEDIA DRIVER
14731 M:      Antti Palosaari <crope@iki.fi>
14732 L:      linux-media@vger.kernel.org
14733 W:      https://linuxtv.org/
14734 W:      http://palosaari.fi/linux/
14735 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14736 S:      Maintained
14737 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14738
14739 ZD1301_DEMOD MEDIA DRIVER
14740 M:      Antti Palosaari <crope@iki.fi>
14741 L:      linux-media@vger.kernel.org
14742 W:      https://linuxtv.org/
14743 W:      http://palosaari.fi/linux/
14744 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14745 S:      Maintained
14746 F:      drivers/media/dvb-frontends/zd1301_demod*
14747
14748 ZPOOL COMPRESSED PAGE STORAGE API
14749 M:      Dan Streetman <ddstreet@ieee.org>
14750 L:      linux-mm@kvack.org
14751 S:      Maintained
14752 F:      mm/zpool.c
14753 F:      include/linux/zpool.h
14754
14755 ZR36067 VIDEO FOR LINUX DRIVER
14756 L:      mjpeg-users@lists.sourceforge.net
14757 L:      linux-media@vger.kernel.org
14758 W:      http://mjpeg.sourceforge.net/driver-zoran/
14759 T:      hg https://linuxtv.org/hg/v4l-dvb
14760 S:      Odd Fixes
14761 F:      drivers/media/pci/zoran/
14762
14763 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14764 M:      Minchan Kim <minchan@kernel.org>
14765 M:      Nitin Gupta <ngupta@vflare.org>
14766 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14767 L:      linux-kernel@vger.kernel.org
14768 S:      Maintained
14769 F:      drivers/block/zram/
14770 F:      Documentation/blockdev/zram.txt
14771
14772 ZS DECSTATION Z85C30 SERIAL DRIVER
14773 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14774 S:      Maintained
14775 F:      drivers/tty/serial/zs.*
14776
14777 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14778 M:      Minchan Kim <minchan@kernel.org>
14779 M:      Nitin Gupta <ngupta@vflare.org>
14780 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14781 L:      linux-mm@kvack.org
14782 S:      Maintained
14783 F:      mm/zsmalloc.c
14784 F:      include/linux/zsmalloc.h
14785 F:      Documentation/vm/zsmalloc.txt
14786
14787 ZSWAP COMPRESSED SWAP CACHING
14788 M:      Seth Jennings <sjenning@redhat.com>
14789 M:      Dan Streetman <ddstreet@ieee.org>
14790 L:      linux-mm@kvack.org
14791 S:      Maintained
14792 F:      mm/zswap.c
14793
14794 THE REST
14795 M:      Linus Torvalds <torvalds@linux-foundation.org>
14796 L:      linux-kernel@vger.kernel.org
14797 Q:      http://patchwork.kernel.org/project/LKML/list/
14798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14799 S:      Buried alive in reporters
14800 F:      *
14801 F:      */