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/virtual/kvm/
7468 F:      include/trace/events/kvm.h
7469 F:      include/uapi/asm-generic/kvm*
7470 F:      include/uapi/linux/kvm*
7471 F:      include/asm-generic/kvm*
7472 F:      include/linux/kvm*
7473 F:      include/kvm/iodev.h
7474 F:      virt/kvm/*
7475 F:      tools/kvm/
7476
7477 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7478 M:      Paolo Bonzini <pbonzini@redhat.com>
7479 M:      Radim KrÄmÃ¡Å™ <rkrcmar@redhat.com>
7480 L:      kvm@vger.kernel.org
7481 W:      http://www.linux-kvm.org
7482 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7483 S:      Supported
7484 F:      arch/x86/kvm/
7485 F:      arch/x86/include/uapi/asm/kvm*
7486 F:      arch/x86/include/asm/kvm*
7487 F:      arch/x86/kernel/kvm.c
7488 F:      arch/x86/kernel/kvmclock.c
7489
7490 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7491 M:      Joerg Roedel <joro@8bytes.org>
7492 L:      kvm@vger.kernel.org
7493 W:      http://www.linux-kvm.org/
7494 S:      Maintained
7495 F:      arch/x86/include/asm/svm.h
7496 F:      arch/x86/kvm/svm.c
7497
7498 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7499 M:      Christoffer Dall <christoffer.dall@linaro.org>
7500 M:      Marc Zyngier <marc.zyngier@arm.com>
7501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7502 L:      kvmarm@lists.cs.columbia.edu
7503 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7505 S:      Supported
7506 F:      arch/arm/include/uapi/asm/kvm*
7507 F:      arch/arm/include/asm/kvm*
7508 F:      arch/arm/kvm/
7509 F:      virt/kvm/arm/
7510 F:      include/kvm/arm_*
7511
7512 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7513 M:      Alexander Graf <agraf@suse.com>
7514 L:      kvm-ppc@vger.kernel.org
7515 W:      http://www.linux-kvm.org/
7516 T:      git git://github.com/agraf/linux-2.6.git
7517 S:      Supported
7518 F:      arch/powerpc/include/uapi/asm/kvm*
7519 F:      arch/powerpc/include/asm/kvm*
7520 F:      arch/powerpc/kvm/
7521 F:      arch/powerpc/kernel/kvm*
7522
7523 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7524 M:      Christoffer Dall <christoffer.dall@linaro.org>
7525 M:      Marc Zyngier <marc.zyngier@arm.com>
7526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7527 L:      kvmarm@lists.cs.columbia.edu
7528 S:      Maintained
7529 F:      arch/arm64/include/uapi/asm/kvm*
7530 F:      arch/arm64/include/asm/kvm*
7531 F:      arch/arm64/kvm/
7532
7533 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7534 M:      James Hogan <james.hogan@imgtec.com>
7535 L:      linux-mips@linux-mips.org
7536 S:      Supported
7537 F:      arch/mips/include/uapi/asm/kvm*
7538 F:      arch/mips/include/asm/kvm*
7539 F:      arch/mips/kvm/
7540
7541 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7542 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7543 M:      Cornelia Huck <cohuck@redhat.com>
7544 L:      linux-s390@vger.kernel.org
7545 W:      http://www.ibm.com/developerworks/linux/linux390/
7546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7547 S:      Supported
7548 F:      arch/s390/include/uapi/asm/kvm*
7549 F:      arch/s390/include/asm/gmap.h
7550 F:      arch/s390/include/asm/kvm*
7551 F:      arch/s390/kvm/
7552 F:      arch/s390/mm/gmap.c
7553
7554 KERNFS
7555 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7556 M:      Tejun Heo <tj@kernel.org>
7557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7558 S:      Supported
7559 F:      include/linux/kernfs.h
7560 F:      fs/kernfs/
7561
7562 KEXEC
7563 M:      Eric Biederman <ebiederm@xmission.com>
7564 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7565 L:      kexec@lists.infradead.org
7566 S:      Maintained
7567 F:      include/linux/kexec.h
7568 F:      include/uapi/linux/kexec.h
7569 F:      kernel/kexec*
7570
7571 KEYS-ENCRYPTED
7572 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7573 M:      David Safford <safford@us.ibm.com>
7574 L:      linux-security-module@vger.kernel.org
7575 L:      keyrings@vger.kernel.org
7576 S:      Supported
7577 F:      Documentation/security/keys/trusted-encrypted.rst
7578 F:      include/keys/encrypted-type.h
7579 F:      security/keys/encrypted-keys/
7580
7581 KEYS-TRUSTED
7582 M:      David Safford <safford@us.ibm.com>
7583 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7584 L:      linux-security-module@vger.kernel.org
7585 L:      keyrings@vger.kernel.org
7586 S:      Supported
7587 F:      Documentation/security/keys/trusted-encrypted.rst
7588 F:      include/keys/trusted-type.h
7589 F:      security/keys/trusted.c
7590 F:      security/keys/trusted.h
7591
7592 KEYS/KEYRINGS:
7593 M:      David Howells <dhowells@redhat.com>
7594 L:      keyrings@vger.kernel.org
7595 S:      Maintained
7596 F:      Documentation/security/keys/core.rst
7597 F:      include/linux/key.h
7598 F:      include/linux/key-type.h
7599 F:      include/linux/keyctl.h
7600 F:      include/uapi/linux/keyctl.h
7601 F:      include/keys/
7602 F:      security/keys/
7603
7604 KGDB / KDB /debug_core
7605 M:      Jason Wessel <jason.wessel@windriver.com>
7606 W:      http://kgdb.wiki.kernel.org/
7607 L:      kgdb-bugreport@lists.sourceforge.net
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7609 S:      Maintained
7610 F:      Documentation/dev-tools/kgdb.rst
7611 F:      drivers/misc/kgdbts.c
7612 F:      drivers/tty/serial/kgdboc.c
7613 F:      include/linux/kdb.h
7614 F:      include/linux/kgdb.h
7615 F:      kernel/debug/
7616
7617 KMEMCHECK
7618 M:      Vegard Nossum <vegardno@ifi.uio.no>
7619 M:      Pekka Enberg <penberg@kernel.org>
7620 S:      Maintained
7621 F:      Documentation/dev-tools/kmemcheck.rst
7622 F:      arch/x86/include/asm/kmemcheck.h
7623 F:      arch/x86/mm/kmemcheck/
7624 F:      include/linux/kmemcheck.h
7625 F:      mm/kmemcheck.c
7626
7627 KMEMLEAK
7628 M:      Catalin Marinas <catalin.marinas@arm.com>
7629 S:      Maintained
7630 F:      Documentation/dev-tools/kmemleak.rst
7631 F:      include/linux/kmemleak.h
7632 F:      mm/kmemleak.c
7633 F:      mm/kmemleak-test.c
7634
7635 KMOD MODULE USERMODE HELPER
7636 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7637 L:      linux-kernel@vger.kernel.org
7638 S:      Maintained
7639 F:      kernel/kmod.c
7640 F:      include/linux/kmod.h
7641 F:      lib/test_kmod.c
7642 F:      tools/testing/selftests/kmod/
7643
7644 KPROBES
7645 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7646 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7647 M:      "David S. Miller" <davem@davemloft.net>
7648 M:      Masami Hiramatsu <mhiramat@kernel.org>
7649 S:      Maintained
7650 F:      Documentation/kprobes.txt
7651 F:      include/linux/kprobes.h
7652 F:      include/asm-generic/kprobes.h
7653 F:      kernel/kprobes.c
7654
7655 KS0108 LCD CONTROLLER DRIVER
7656 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7657 W:      http://miguelojeda.es/auxdisplay.htm
7658 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7659 S:      Maintained
7660 F:      Documentation/auxdisplay/ks0108
7661 F:      drivers/auxdisplay/ks0108.c
7662 F:      include/linux/ks0108.h
7663
7664 L3MDEV
7665 M:      David Ahern <dsa@cumulusnetworks.com>
7666 L:      netdev@vger.kernel.org
7667 S:      Maintained
7668 F:      net/l3mdev
7669 F:      include/net/l3mdev.h
7670
7671 LANTIQ MIPS ARCHITECTURE
7672 M:      John Crispin <john@phrozen.org>
7673 L:      linux-mips@linux-mips.org
7674 S:      Maintained
7675 F:      arch/mips/lantiq
7676
7677 LAPB module
7678 L:      linux-x25@vger.kernel.org
7679 S:      Orphan
7680 F:      Documentation/networking/lapb-module.txt
7681 F:      include/*/lapb.h
7682 F:      net/lapb/
7683
7684 LASI 53c700 driver for PARISC
7685 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7686 L:      linux-scsi@vger.kernel.org
7687 S:      Maintained
7688 F:      Documentation/scsi/53c700.txt
7689 F:      drivers/scsi/53c700*
7690
7691 LED SUBSYSTEM
7692 M:      Richard Purdie <rpurdie@rpsys.net>
7693 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7694 M:      Pavel Machek <pavel@ucw.cz>
7695 L:      linux-leds@vger.kernel.org
7696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7697 S:      Maintained
7698 F:      Documentation/devicetree/bindings/leds/
7699 F:      drivers/leds/
7700 F:      include/linux/leds.h
7701
7702 LEGACY EEPROM DRIVER
7703 M:      Jean Delvare <jdelvare@suse.com>
7704 S:      Maintained
7705 F:      Documentation/misc-devices/eeprom
7706 F:      drivers/misc/eeprom/eeprom.c
7707
7708 LEGO USB Tower driver
7709 M:      Juergen Stuber <starblue@users.sourceforge.net>
7710 L:      legousb-devel@lists.sourceforge.net
7711 W:      http://legousb.sourceforge.net/
7712 S:      Maintained
7713 F:      drivers/usb/misc/legousbtower.c
7714
7715 LG2160 MEDIA DRIVER
7716 M:      Michael Krufky <mkrufky@linuxtv.org>
7717 L:      linux-media@vger.kernel.org
7718 W:      https://linuxtv.org
7719 W:      http://github.com/mkrufky
7720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7721 T:      git git://linuxtv.org/mkrufky/tuners.git
7722 S:      Maintained
7723 F:      drivers/media/dvb-frontends/lg2160.*
7724
7725 LGDT3305 MEDIA DRIVER
7726 M:      Michael Krufky <mkrufky@linuxtv.org>
7727 L:      linux-media@vger.kernel.org
7728 W:      https://linuxtv.org
7729 W:      http://github.com/mkrufky
7730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7731 T:      git git://linuxtv.org/mkrufky/tuners.git
7732 S:      Maintained
7733 F:      drivers/media/dvb-frontends/lgdt3305.*
7734
7735 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7736 M:      Viresh Kumar <vireshk@kernel.org>
7737 L:      linux-ide@vger.kernel.org
7738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7739 S:      Maintained
7740 F:      include/linux/pata_arasan_cf_data.h
7741 F:      drivers/ata/pata_arasan_cf.c
7742
7743 LIBATA PATA DRIVERS
7744 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7745 M:      Tejun Heo <tj@kernel.org>
7746 L:      linux-ide@vger.kernel.org
7747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7748 S:      Maintained
7749 F:      drivers/ata/pata_*.c
7750 F:      drivers/ata/ata_generic.c
7751
7752 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7753 M:      Linus Walleij <linus.walleij@linaro.org>
7754 L:      linux-ide@vger.kernel.org
7755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7756 S:      Maintained
7757 F:      drivers/ata/pata_ftide010.c
7758 F:      drivers/ata/sata_gemini.c
7759 F:      drivers/ata/sata_gemini.h
7760
7761 LIBATA SATA AHCI PLATFORM devices support
7762 M:      Hans de Goede <hdegoede@redhat.com>
7763 M:      Tejun Heo <tj@kernel.org>
7764 L:      linux-ide@vger.kernel.org
7765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7766 S:      Maintained
7767 F:      drivers/ata/ahci_platform.c
7768 F:      drivers/ata/libahci_platform.c
7769 F:      include/linux/ahci_platform.h
7770
7771 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7772 M:      Mikael Pettersson <mikpelinux@gmail.com>
7773 L:      linux-ide@vger.kernel.org
7774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7775 S:      Maintained
7776 F:      drivers/ata/sata_promise.*
7777
7778 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7779 M:      Tejun Heo <tj@kernel.org>
7780 L:      linux-ide@vger.kernel.org
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7782 S:      Maintained
7783 F:      drivers/ata/
7784 F:      include/linux/ata.h
7785 F:      include/linux/libata.h
7786 F:      Documentation/devicetree/bindings/ata/
7787
7788 LIBLOCKDEP
7789 M:      Sasha Levin <alexander.levin@verizon.com>
7790 S:      Maintained
7791 F:      tools/lib/lockdep/
7792
7793 LIBNVDIMM BLK: MMIO-APERTURE 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/blk.c
7799 F:      drivers/nvdimm/region_devs.c
7800
7801 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7802 M:      Vishal Verma <vishal.l.verma@intel.com>
7803 L:      linux-nvdimm@lists.01.org
7804 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7805 S:      Supported
7806 F:      drivers/nvdimm/btt*
7807
7808 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7809 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7810 L:      linux-nvdimm@lists.01.org
7811 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7812 S:      Supported
7813 F:      drivers/nvdimm/pmem*
7814
7815 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7816 M:      Dan Williams <dan.j.williams@intel.com>
7817 L:      linux-nvdimm@lists.01.org
7818 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7820 S:      Supported
7821 F:      drivers/nvdimm/*
7822 F:      drivers/acpi/nfit/*
7823 F:      include/linux/nd.h
7824 F:      include/linux/libnvdimm.h
7825 F:      include/uapi/linux/ndctl.h
7826
7827 LIGHTNVM PLATFORM SUPPORT
7828 M:      Matias Bjorling <mb@lightnvm.io>
7829 W:      http://github/OpenChannelSSD
7830 L:      linux-block@vger.kernel.org
7831 S:      Maintained
7832 F:      drivers/lightnvm/
7833 F:      include/linux/lightnvm.h
7834 F:      include/uapi/linux/lightnvm.h
7835
7836 LINUX FOR POWER MACINTOSH
7837 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7838 W:      http://www.penguinppc.org/
7839 L:      linuxppc-dev@lists.ozlabs.org
7840 S:      Maintained
7841 F:      arch/powerpc/platforms/powermac/
7842 F:      drivers/macintosh/
7843
7844 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7845 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7846 M:      Paul Mackerras <paulus@samba.org>
7847 M:      Michael Ellerman <mpe@ellerman.id.au>
7848 W:      https://github.com/linuxppc/linux/wiki
7849 L:      linuxppc-dev@lists.ozlabs.org
7850 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7852 S:      Supported
7853 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7854 F:      Documentation/devicetree/bindings/powerpc/
7855 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7856 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7857 F:      Documentation/powerpc/
7858 F:      arch/powerpc/
7859 F:      drivers/char/tpm/tpm_ibmvtpm*
7860 F:      drivers/crypto/nx/
7861 F:      drivers/crypto/vmx/
7862 F:      drivers/i2c/busses/i2c-opal.c
7863 F:      drivers/net/ethernet/ibm/ibmveth.*
7864 F:      drivers/net/ethernet/ibm/ibmvnic.*
7865 F:      drivers/pci/hotplug/pnv_php.c
7866 F:      drivers/pci/hotplug/rpa*
7867 F:      drivers/rtc/rtc-opal.c
7868 F:      drivers/scsi/ibmvscsi/
7869 F:      drivers/tty/hvc/hvc_opal.c
7870 F:      drivers/watchdog/wdrtas.c
7871 F:      tools/testing/selftests/powerpc
7872 N:      /pmac
7873 N:      powermac
7874 N:      powernv
7875 N:      [^a-z0-9]ps3
7876 N:      pseries
7877
7878 LINUX FOR POWERPC EMBEDDED MPC5XXX
7879 M:      Anatolij Gustschin <agust@denx.de>
7880 L:      linuxppc-dev@lists.ozlabs.org
7881 T:      git git://git.denx.de/linux-denx-agust.git
7882 S:      Maintained
7883 F:      arch/powerpc/platforms/512x/
7884 F:      arch/powerpc/platforms/52xx/
7885
7886 LINUX FOR POWERPC EMBEDDED PPC4XX
7887 M:      Alistair Popple <alistair@popple.id.au>
7888 M:      Matt Porter <mporter@kernel.crashing.org>
7889 W:      http://www.penguinppc.org/
7890 L:      linuxppc-dev@lists.ozlabs.org
7891 S:      Maintained
7892 F:      arch/powerpc/platforms/40x/
7893 F:      arch/powerpc/platforms/44x/
7894
7895 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7896 M:      Scott Wood <oss@buserror.net>
7897 M:      Kumar Gala <galak@kernel.crashing.org>
7898 W:      http://www.penguinppc.org/
7899 L:      linuxppc-dev@lists.ozlabs.org
7900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7901 S:      Maintained
7902 F:      arch/powerpc/platforms/83xx/
7903 F:      arch/powerpc/platforms/85xx/
7904 F:      Documentation/devicetree/bindings/powerpc/fsl/
7905
7906 LINUX FOR POWERPC EMBEDDED PPC8XX
7907 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7908 W:      http://www.penguinppc.org/
7909 L:      linuxppc-dev@lists.ozlabs.org
7910 S:      Maintained
7911 F:      arch/powerpc/platforms/8xx/
7912
7913 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7914 L:      linuxppc-dev@lists.ozlabs.org
7915 S:      Orphan
7916 F:      arch/powerpc/*/*virtex*
7917 F:      arch/powerpc/*/*/*virtex*
7918
7919 LINUX FOR POWERPC PA SEMI PWRFICIENT
7920 L:      linuxppc-dev@lists.ozlabs.org
7921 S:      Orphan
7922 F:      arch/powerpc/platforms/pasemi/
7923 F:      drivers/*/*pasemi*
7924 F:      drivers/*/*/*pasemi*
7925
7926 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7927 M:      Kees Cook <keescook@chromium.org>
7928 S:      Maintained
7929 F:      drivers/misc/lkdtm*
7930
7931 LINUX SECURITY MODULE (LSM) FRAMEWORK
7932 M:      Chris Wright <chrisw@sous-sol.org>
7933 L:      linux-security-module@vger.kernel.org
7934 S:      Supported
7935
7936 LIS3LV02D ACCELEROMETER DRIVER
7937 M:      Eric Piel <eric.piel@tremplin-utc.net>
7938 S:      Maintained
7939 F:      Documentation/misc-devices/lis3lv02d
7940 F:      drivers/misc/lis3lv02d/
7941 F:      drivers/platform/x86/hp_accel.c
7942
7943 LIVE PATCHING
7944 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7945 M:      Jessica Yu <jeyu@kernel.org>
7946 M:      Jiri Kosina <jikos@kernel.org>
7947 M:      Miroslav Benes <mbenes@suse.cz>
7948 R:      Petr Mladek <pmladek@suse.com>
7949 S:      Maintained
7950 F:      kernel/livepatch/
7951 F:      include/linux/livepatch.h
7952 F:      arch/x86/include/asm/livepatch.h
7953 F:      arch/x86/kernel/livepatch.c
7954 F:      Documentation/livepatch/
7955 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7956 F:      samples/livepatch/
7957 L:      live-patching@vger.kernel.org
7958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7959
7960 LLC (802.2)
7961 L:      netdev@vger.kernel.org
7962 S:      Odd fixes
7963 F:      include/linux/llc.h
7964 F:      include/uapi/linux/llc.h
7965 F:      include/net/llc*
7966 F:      net/llc/
7967
7968 LM73 HARDWARE MONITOR DRIVER
7969 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7970 L:      linux-hwmon@vger.kernel.org
7971 S:      Maintained
7972 F:      drivers/hwmon/lm73.c
7973
7974 LM78 HARDWARE MONITOR DRIVER
7975 M:      Jean Delvare <jdelvare@suse.com>
7976 L:      linux-hwmon@vger.kernel.org
7977 S:      Maintained
7978 F:      Documentation/hwmon/lm78
7979 F:      drivers/hwmon/lm78.c
7980
7981 LM83 HARDWARE MONITOR DRIVER
7982 M:      Jean Delvare <jdelvare@suse.com>
7983 L:      linux-hwmon@vger.kernel.org
7984 S:      Maintained
7985 F:      Documentation/hwmon/lm83
7986 F:      drivers/hwmon/lm83.c
7987
7988 LM90 HARDWARE MONITOR DRIVER
7989 M:      Jean Delvare <jdelvare@suse.com>
7990 L:      linux-hwmon@vger.kernel.org
7991 S:      Maintained
7992 F:      Documentation/hwmon/lm90
7993 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7994 F:      drivers/hwmon/lm90.c
7995 F:      include/dt-bindings/thermal/lm90.h
7996
7997 LM95234 HARDWARE MONITOR DRIVER
7998 M:      Guenter Roeck <linux@roeck-us.net>
7999 L:      linux-hwmon@vger.kernel.org
8000 S:      Maintained
8001 F:      Documentation/hwmon/lm95234
8002 F:      drivers/hwmon/lm95234.c
8003
8004 LME2510 MEDIA DRIVER
8005 M:      Malcolm Priestley <tvboxspy@gmail.com>
8006 L:      linux-media@vger.kernel.org
8007 W:      https://linuxtv.org
8008 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8009 S:      Maintained
8010 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8011
8012 LOADPIN SECURITY MODULE
8013 M:      Kees Cook <keescook@chromium.org>
8014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8015 S:      Supported
8016 F:      security/loadpin/
8017 F:      Documentation/admin-guide/LSM/LoadPin.rst
8018
8019 LOCKING PRIMITIVES
8020 M:      Peter Zijlstra <peterz@infradead.org>
8021 M:      Ingo Molnar <mingo@redhat.com>
8022 L:      linux-kernel@vger.kernel.org
8023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8024 S:      Maintained
8025 F:      Documentation/locking/
8026 F:      include/linux/lockdep.h
8027 F:      include/linux/spinlock*.h
8028 F:      arch/*/include/asm/spinlock*.h
8029 F:      include/linux/rwlock*.h
8030 F:      include/linux/mutex*.h
8031 F:      arch/*/include/asm/mutex*.h
8032 F:      include/linux/rwsem*.h
8033 F:      arch/*/include/asm/rwsem.h
8034 F:      include/linux/seqlock.h
8035 F:      lib/locking*.[ch]
8036 F:      kernel/locking/
8037
8038 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8039 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8040 L:      linux-ntfs-dev@lists.sourceforge.net
8041 W:      http://www.linux-ntfs.org/content/view/19/37/
8042 S:      Maintained
8043 F:      Documentation/ldm.txt
8044 F:      block/partitions/ldm.*
8045
8046 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8047 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8048 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8049 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8050 L:      MPT-FusionLinux.pdl@broadcom.com
8051 L:      linux-scsi@vger.kernel.org
8052 W:      http://www.avagotech.com/support/
8053 S:      Supported
8054 F:      drivers/message/fusion/
8055 F:      drivers/scsi/mpt2sas/
8056 F:      drivers/scsi/mpt3sas/
8057
8058 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8059 M:      Matthew Wilcox <matthew@wil.cx>
8060 L:      linux-scsi@vger.kernel.org
8061 S:      Maintained
8062 F:      drivers/scsi/sym53c8xx_2/
8063
8064 LTC4261 HARDWARE MONITOR DRIVER
8065 M:      Guenter Roeck <linux@roeck-us.net>
8066 L:      linux-hwmon@vger.kernel.org
8067 S:      Maintained
8068 F:      Documentation/hwmon/ltc4261
8069 F:      drivers/hwmon/ltc4261.c
8070
8071 LTC4306 I2C MULTIPLEXER DRIVER
8072 M:      Michael Hennerich <michael.hennerich@analog.com>
8073 W:      http://ez.analog.com/community/linux-device-drivers
8074 L:      linux-i2c@vger.kernel.org
8075 S:      Supported
8076 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8077 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8078
8079 LTP (Linux Test Project)
8080 M:      Mike Frysinger <vapier@gentoo.org>
8081 M:      Cyril Hrubis <chrubis@suse.cz>
8082 M:      Wanlong Gao <wanlong.gao@gmail.com>
8083 M:      Jan Stancek <jstancek@redhat.com>
8084 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8085 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8086 L:      ltp@lists.linux.it (subscribers-only)
8087 W:      http://linux-test-project.github.io/
8088 T:      git git://github.com/linux-test-project/ltp.git
8089 S:      Maintained
8090
8091 M32R ARCHITECTURE
8092 W:      http://www.linux-m32r.org/
8093 S:      Orphan
8094 F:      arch/m32r/
8095
8096 M68K ARCHITECTURE
8097 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8098 L:      linux-m68k@lists.linux-m68k.org
8099 W:      http://www.linux-m68k.org/
8100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8101 S:      Maintained
8102 F:      arch/m68k/
8103 F:      drivers/zorro/
8104
8105 M68K ON APPLE MACINTOSH
8106 M:      Joshua Thompson <funaho@jurai.org>
8107 W:      http://www.mac.linux-m68k.org/
8108 L:      linux-m68k@lists.linux-m68k.org
8109 S:      Maintained
8110 F:      arch/m68k/mac/
8111
8112 M68K ON HP9000/300
8113 M:      Philip Blundell <philb@gnu.org>
8114 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8115 S:      Maintained
8116 F:      arch/m68k/hp300/
8117
8118 M88DS3103 MEDIA DRIVER
8119 M:      Antti Palosaari <crope@iki.fi>
8120 L:      linux-media@vger.kernel.org
8121 W:      https://linuxtv.org
8122 W:      http://palosaari.fi/linux/
8123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8124 T:      git git://linuxtv.org/anttip/media_tree.git
8125 S:      Maintained
8126 F:      drivers/media/dvb-frontends/m88ds3103*
8127
8128 M88RS2000 MEDIA DRIVER
8129 M:      Malcolm Priestley <tvboxspy@gmail.com>
8130 L:      linux-media@vger.kernel.org
8131 W:      https://linuxtv.org
8132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8133 S:      Maintained
8134 F:      drivers/media/dvb-frontends/m88rs2000*
8135
8136 MA901 MASTERKIT USB FM RADIO DRIVER
8137 M:      Alexey Klimov <klimov.linux@gmail.com>
8138 L:      linux-media@vger.kernel.org
8139 T:      git git://linuxtv.org/media_tree.git
8140 S:      Maintained
8141 F:      drivers/media/radio/radio-ma901.c
8142
8143 MAC80211
8144 M:      Johannes Berg <johannes@sipsolutions.net>
8145 L:      linux-wireless@vger.kernel.org
8146 W:      http://wireless.kernel.org/
8147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8149 S:      Maintained
8150 F:      Documentation/networking/mac80211-injection.txt
8151 F:      include/net/mac80211.h
8152 F:      net/mac80211/
8153 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8154
8155 MAILBOX API
8156 M:      Jassi Brar <jassisinghbrar@gmail.com>
8157 L:      linux-kernel@vger.kernel.org
8158 S:      Maintained
8159 F:      drivers/mailbox/
8160 F:      include/linux/mailbox_client.h
8161 F:      include/linux/mailbox_controller.h
8162
8163 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8164 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8165 W:      http://www.kernel.org/doc/man-pages
8166 L:      linux-man@vger.kernel.org
8167 S:      Maintained
8168
8169 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8170 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8171 L:      linux-mips@linux-mips.org
8172 S:      Maintained
8173 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8174
8175 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8176 M:      Andrew Lunn <andrew@lunn.ch>
8177 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8178 L:      netdev@vger.kernel.org
8179 S:      Maintained
8180 F:      drivers/net/dsa/mv88e6xxx/
8181 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8182
8183 MARVELL ARMADA DRM SUPPORT
8184 M:      Russell King <linux@armlinux.org.uk>
8185 S:      Maintained
8186 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8187 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8188 F:      drivers/gpu/drm/armada/
8189 F:      include/uapi/drm/armada_drm.h
8190 F:      Documentation/devicetree/bindings/display/armada/
8191
8192 MARVELL CRYPTO DRIVER
8193 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8194 M:      Arnaud Ebalard <arno@natisbad.org>
8195 F:      drivers/crypto/marvell/
8196 S:      Maintained
8197 L:      linux-crypto@vger.kernel.org
8198
8199 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8200 M:      Mirko Lindner <mlindner@marvell.com>
8201 M:      Stephen Hemminger <stephen@networkplumber.org>
8202 L:      netdev@vger.kernel.org
8203 S:      Maintained
8204 F:      drivers/net/ethernet/marvell/sk*
8205
8206 MARVELL LIBERTAS WIRELESS DRIVER
8207 L:      libertas-dev@lists.infradead.org
8208 S:      Orphan
8209 F:      drivers/net/wireless/marvell/libertas/
8210
8211 MARVELL MV643XX ETHERNET DRIVER
8212 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8213 L:      netdev@vger.kernel.org
8214 S:      Maintained
8215 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8216 F:      include/linux/mv643xx.h
8217
8218 MARVELL MV88X3310 PHY DRIVER
8219 M:      Russell King <rmk@armlinux.org.uk>
8220 L:      netdev@vger.kernel.org
8221 S:      Maintained
8222 F:      drivers/net/phy/marvell10g.c
8223
8224 MARVELL MVNETA ETHERNET DRIVER
8225 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8226 L:      netdev@vger.kernel.org
8227 S:      Maintained
8228 F:      drivers/net/ethernet/marvell/mvneta.*
8229
8230 MARVELL MWIFIEX WIRELESS DRIVER
8231 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8232 M:      Nishant Sarmukadam <nishants@marvell.com>
8233 M:      Ganapathi Bhat <gbhat@marvell.com>
8234 M:      Xinming Hu <huxm@marvell.com>
8235 L:      linux-wireless@vger.kernel.org
8236 S:      Maintained
8237 F:      drivers/net/wireless/marvell/mwifiex/
8238
8239 MARVELL MWL8K WIRELESS DRIVER
8240 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8241 L:      linux-wireless@vger.kernel.org
8242 S:      Odd Fixes
8243 F:      drivers/net/wireless/marvell/mwl8k.c
8244
8245 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8246 M:      Nicolas Pitre <nico@fluxnic.net>
8247 S:      Odd Fixes
8248 F:      drivers/mmc/host/mvsdio.*
8249
8250 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8251 M:      Hu Ziji <huziji@marvell.com>
8252 L:      linux-mmc@vger.kernel.org
8253 S:      Supported
8254 F:      drivers/mmc/host/sdhci-xenon*
8255 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8256
8257 MATROX FRAMEBUFFER DRIVER
8258 L:      linux-fbdev@vger.kernel.org
8259 S:      Orphan
8260 F:      drivers/video/fbdev/matrox/matroxfb_*
8261 F:      include/uapi/linux/matroxfb.h
8262
8263 MAX16065 HARDWARE MONITOR DRIVER
8264 M:      Guenter Roeck <linux@roeck-us.net>
8265 L:      linux-hwmon@vger.kernel.org
8266 S:      Maintained
8267 F:      Documentation/hwmon/max16065
8268 F:      drivers/hwmon/max16065.c
8269
8270 MAX20751 HARDWARE MONITOR DRIVER
8271 M:      Guenter Roeck <linux@roeck-us.net>
8272 L:      linux-hwmon@vger.kernel.org
8273 S:      Maintained
8274 F:      Documentation/hwmon/max20751
8275 F:      drivers/hwmon/max20751.c
8276
8277 MAX2175 SDR TUNER DRIVER
8278 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8279 L:      linux-media@vger.kernel.org
8280 T:      git git://linuxtv.org/media_tree.git
8281 S:      Maintained
8282 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8283 F:      Documentation/media/v4l-drivers/max2175.rst
8284 F:      drivers/media/i2c/max2175*
8285 F:      include/uapi/linux/max2175.h
8286
8287 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8288 L:      linux-hwmon@vger.kernel.org
8289 S:      Orphan
8290 F:      Documentation/hwmon/max6650
8291 F:      drivers/hwmon/max6650.c
8292
8293 MAX6697 HARDWARE MONITOR DRIVER
8294 M:      Guenter Roeck <linux@roeck-us.net>
8295 L:      linux-hwmon@vger.kernel.org
8296 S:      Maintained
8297 F:      Documentation/hwmon/max6697
8298 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8299 F:      drivers/hwmon/max6697.c
8300 F:      include/linux/platform_data/max6697.h
8301
8302 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8303 M:      Peter Rosin <peda@axentia.se>
8304 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8305 S:      Maintained
8306 F:      Documentation/devicetree/bindings/sound/max9860.txt
8307 F:      sound/soc/codecs/max9860.*
8308
8309 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8310 M:      Javier Martinez Canillas <javier@dowhile0.org>
8311 L:      linux-kernel@vger.kernel.org
8312 S:      Supported
8313 F:      drivers/regulator/max77802-regulator.c
8314 F:      Documentation/devicetree/bindings/*/*max77802.txt
8315 F:      include/dt-bindings/*/*max77802.h
8316
8317 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8318 M:      Krzysztof Kozlowski <krzk@kernel.org>
8319 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8320 L:      linux-pm@vger.kernel.org
8321 S:      Supported
8322 F:      drivers/power/supply/max14577_charger.c
8323 F:      drivers/power/supply/max77693_charger.c
8324
8325 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8326 M:      Chanwoo Choi <cw00.choi@samsung.com>
8327 M:      Krzysztof Kozlowski <krzk@kernel.org>
8328 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8329 L:      linux-kernel@vger.kernel.org
8330 S:      Supported
8331 F:      drivers/*/max14577*.c
8332 F:      drivers/*/max77686*.c
8333 F:      drivers/*/max77693*.c
8334 F:      drivers/extcon/extcon-max14577.c
8335 F:      drivers/extcon/extcon-max77693.c
8336 F:      drivers/rtc/rtc-max77686.c
8337 F:      drivers/clk/clk-max77686.c
8338 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8339 F:      Documentation/devicetree/bindings/*/max77686.txt
8340 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8341 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8342 F:      include/linux/mfd/max14577*.h
8343 F:      include/linux/mfd/max77686*.h
8344 F:      include/linux/mfd/max77693*.h
8345
8346 MAXIRADIO FM RADIO RECEIVER DRIVER
8347 M:      Hans Verkuil <hverkuil@xs4all.nl>
8348 L:      linux-media@vger.kernel.org
8349 T:      git git://linuxtv.org/media_tree.git
8350 W:      https://linuxtv.org
8351 S:      Maintained
8352 F:      drivers/media/radio/radio-maxiradio*
8353
8354 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8355 M:      Peter Rosin <peda@axentia.se>
8356 L:      linux-iio@vger.kernel.org
8357 S:      Maintained
8358 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8359 F:      drivers/iio/potentiometer/mcp4531.c
8360
8361 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8362 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8363 L:      linux-iio@vger.kernel.org
8364 S:      Maintained
8365 F:      drivers/iio/dac/cio-dac.c
8366
8367 MEDIA DRIVERS FOR ASCOT2E
8368 M:      Sergey Kozlov <serjk@netup.ru>
8369 M:      Abylay Ospan <aospan@netup.ru>
8370 L:      linux-media@vger.kernel.org
8371 W:      https://linuxtv.org
8372 W:      http://netup.tv/
8373 T:      git git://linuxtv.org/media_tree.git
8374 S:      Supported
8375 F:      drivers/media/dvb-frontends/ascot2e*
8376
8377 MEDIA DRIVERS FOR CXD2841ER
8378 M:      Sergey Kozlov <serjk@netup.ru>
8379 M:      Abylay Ospan <aospan@netup.ru>
8380 L:      linux-media@vger.kernel.org
8381 W:      https://linuxtv.org
8382 W:      http://netup.tv/
8383 T:      git git://linuxtv.org/media_tree.git
8384 S:      Supported
8385 F:      drivers/media/dvb-frontends/cxd2841er*
8386
8387 MEDIA DRIVERS FOR FREESCALE IMX
8388 M:      Steve Longerbeam <slongerbeam@gmail.com>
8389 M:      Philipp Zabel <p.zabel@pengutronix.de>
8390 L:      linux-media@vger.kernel.org
8391 T:      git git://linuxtv.org/media_tree.git
8392 S:      Maintained
8393 F:      Documentation/devicetree/bindings/media/imx.txt
8394 F:      Documentation/media/v4l-drivers/imx.rst
8395 F:      drivers/staging/media/imx/
8396 F:      include/linux/imx-media.h
8397 F:      include/media/imx.h
8398
8399 MEDIA DRIVERS FOR HELENE
8400 M:      Abylay Ospan <aospan@netup.ru>
8401 L:      linux-media@vger.kernel.org
8402 W:      https://linuxtv.org
8403 W:      http://netup.tv/
8404 T:      git git://linuxtv.org/media_tree.git
8405 S:      Supported
8406 F:      drivers/media/dvb-frontends/helene*
8407
8408 MEDIA DRIVERS FOR HORUS3A
8409 M:      Sergey Kozlov <serjk@netup.ru>
8410 M:      Abylay Ospan <aospan@netup.ru>
8411 L:      linux-media@vger.kernel.org
8412 W:      https://linuxtv.org
8413 W:      http://netup.tv/
8414 T:      git git://linuxtv.org/media_tree.git
8415 S:      Supported
8416 F:      drivers/media/dvb-frontends/horus3a*
8417
8418 MEDIA DRIVERS FOR LNBH25
8419 M:      Sergey Kozlov <serjk@netup.ru>
8420 M:      Abylay Ospan <aospan@netup.ru>
8421 L:      linux-media@vger.kernel.org
8422 W:      https://linuxtv.org
8423 W:      http://netup.tv/
8424 T:      git git://linuxtv.org/media_tree.git
8425 S:      Supported
8426 F:      drivers/media/dvb-frontends/lnbh25*
8427
8428 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8429 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8430 L:      linux-media@vger.kernel.org
8431 W:      https://linuxtv.org
8432 T:      git git://linuxtv.org/media_tree.git
8433 S:      Maintained
8434 F:      drivers/media/dvb-frontends/mxl5xx*
8435
8436 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8437 M:      Sergey Kozlov <serjk@netup.ru>
8438 M:      Abylay Ospan <aospan@netup.ru>
8439 L:      linux-media@vger.kernel.org
8440 W:      https://linuxtv.org
8441 W:      http://netup.tv/
8442 T:      git git://linuxtv.org/media_tree.git
8443 S:      Supported
8444 F:      drivers/media/pci/netup_unidvb/*
8445
8446 MEDIA DRIVERS FOR RENESAS - DRIF
8447 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8448 L:      linux-media@vger.kernel.org
8449 L:      linux-renesas-soc@vger.kernel.org
8450 T:      git git://linuxtv.org/media_tree.git
8451 S:      Supported
8452 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8453 F:      drivers/media/platform/rcar_drif.c
8454
8455 MEDIA DRIVERS FOR RENESAS - FCP
8456 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8457 L:      linux-media@vger.kernel.org
8458 L:      linux-renesas-soc@vger.kernel.org
8459 T:      git git://linuxtv.org/media_tree.git
8460 S:      Supported
8461 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8462 F:      drivers/media/platform/rcar-fcp.c
8463 F:      include/media/rcar-fcp.h
8464
8465 MEDIA DRIVERS FOR RENESAS - FDP1
8466 M:      Kieran Bingham <kieran@bingham.xyz>
8467 L:      linux-media@vger.kernel.org
8468 L:      linux-renesas-soc@vger.kernel.org
8469 T:      git git://linuxtv.org/media_tree.git
8470 S:      Supported
8471 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8472 F:      drivers/media/platform/rcar_fdp1.c
8473
8474 MEDIA DRIVERS FOR RENESAS - VIN
8475 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8476 L:      linux-media@vger.kernel.org
8477 L:      linux-renesas-soc@vger.kernel.org
8478 T:      git git://linuxtv.org/media_tree.git
8479 S:      Supported
8480 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8481 F:      drivers/media/platform/rcar-vin/
8482
8483 MEDIA DRIVERS FOR RENESAS - VSP1
8484 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8485 L:      linux-media@vger.kernel.org
8486 L:      linux-renesas-soc@vger.kernel.org
8487 T:      git git://linuxtv.org/media_tree.git
8488 S:      Supported
8489 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8490 F:      drivers/media/platform/vsp1/
8491
8492 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8493 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8494 L:      linux-media@vger.kernel.org
8495 W:      https://linuxtv.org
8496 T:      git git://linuxtv.org/media_tree.git
8497 S:      Maintained
8498 F:      drivers/media/dvb-frontends/stv0910*
8499
8500 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8501 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8502 L:      linux-media@vger.kernel.org
8503 W:      https://linuxtv.org
8504 T:      git git://linuxtv.org/media_tree.git
8505 S:      Maintained
8506 F:      drivers/media/dvb-frontends/stv6111*
8507
8508 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8509 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8510 L:      linux-media@vger.kernel.org
8511 W:      https://linuxtv.org
8512 T:      git git://linuxtv.org/media_tree.git
8513 S:      Maintained
8514 F:      drivers/media/pci/ddbridge/*
8515
8516 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8517 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8518 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8519 P:      LinuxTV.org Project
8520 L:      linux-media@vger.kernel.org
8521 W:      https://linuxtv.org
8522 Q:      http://patchwork.kernel.org/project/linux-media/list/
8523 T:      git git://linuxtv.org/media_tree.git
8524 S:      Maintained
8525 F:      Documentation/devicetree/bindings/media/
8526 F:      Documentation/media/
8527 F:      drivers/media/
8528 F:      drivers/staging/media/
8529 F:      include/linux/platform_data/media/
8530 F:      include/media/
8531 F:      include/uapi/linux/dvb/
8532 F:      include/uapi/linux/videodev2.h
8533 F:      include/uapi/linux/media.h
8534 F:      include/uapi/linux/v4l2-*
8535 F:      include/uapi/linux/meye.h
8536 F:      include/uapi/linux/ivtv*
8537 F:      include/uapi/linux/uvcvideo.h
8538
8539 MEDIATEK ETHERNET DRIVER
8540 M:      Felix Fietkau <nbd@openwrt.org>
8541 M:      John Crispin <john@phrozen.org>
8542 M:      Sean Wang <sean.wang@mediatek.com>
8543 M:      Nelson Chang <nelson.chang@mediatek.com>
8544 L:      netdev@vger.kernel.org
8545 S:      Maintained
8546 F:      drivers/net/ethernet/mediatek/
8547
8548 MEDIATEK JPEG DRIVER
8549 M:      Rick Chang <rick.chang@mediatek.com>
8550 M:      Bin Liu <bin.liu@mediatek.com>
8551 S:      Supported
8552 F:      drivers/media/platform/mtk-jpeg/
8553 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8554
8555 MEDIATEK MDP DRIVER
8556 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8557 M:      Houlong Wei <houlong.wei@mediatek.com>
8558 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8559 S:      Supported
8560 F:      drivers/media/platform/mtk-mdp/
8561 F:      drivers/media/platform/mtk-vpu/
8562 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8563
8564 MEDIATEK MEDIA DRIVER
8565 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8566 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8567 S:      Supported
8568 F:      drivers/media/platform/mtk-vcodec/
8569 F:      drivers/media/platform/mtk-vpu/
8570 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8571 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8572
8573 MEDIATEK MT7601U WIRELESS LAN DRIVER
8574 M:      Jakub Kicinski <kubakici@wp.pl>
8575 L:      linux-wireless@vger.kernel.org
8576 S:      Maintained
8577 F:      drivers/net/wireless/mediatek/mt7601u/
8578
8579 MEDIATEK CIR DRIVER
8580 M:      Sean Wang <sean.wang@mediatek.com>
8581 S:      Maintained
8582 F:      drivers/media/rc/mtk-cir.c
8583
8584 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8585 M:      Sean Wang <sean.wang@mediatek.com>
8586 S:      Maintained
8587 F:      drivers/char/hw_random/mtk-rng.c
8588
8589 MEDIATEK USB3 DRD IP DRIVER
8590 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8591 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8593 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8594 S:      Maintained
8595 F:      drivers/usb/mtu3/
8596
8597 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8598 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8599 M:      Martin Donnelly <martin.donnelly@ge.com>
8600 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8601 S:      Maintained
8602 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8603 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8604
8605 MEGARAID SCSI/SAS DRIVERS
8606 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8607 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8608 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8609 L:      megaraidlinux.pdl@broadcom.com
8610 L:      linux-scsi@vger.kernel.org
8611 W:      http://www.avagotech.com/support/
8612 S:      Maintained
8613 F:      Documentation/scsi/megaraid.txt
8614 F:      drivers/scsi/megaraid.*
8615 F:      drivers/scsi/megaraid/
8616
8617 MELEXIS MLX90614 DRIVER
8618 M:      Crt Mori <cmo@melexis.com>
8619 L:      linux-iio@vger.kernel.org
8620 W:      http://www.melexis.com
8621 S:      Supported
8622 F:      drivers/iio/temperature/mlx90614.c
8623
8624 MELFAS MIP4 TOUCHSCREEN DRIVER
8625 M:      Sangwon Jee <jeesw@melfas.com>
8626 W:      http://www.melfas.com
8627 S:      Supported
8628 F:      drivers/input/touchscreen/melfas_mip4.c
8629 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8630
8631 MELLANOX ETHERNET DRIVER (mlx4_en)
8632 M:      Tariq Toukan <tariqt@mellanox.com>
8633 L:      netdev@vger.kernel.org
8634 S:      Supported
8635 W:      http://www.mellanox.com
8636 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8637 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8638
8639 MELLANOX ETHERNET DRIVER (mlx5e)
8640 M:      Saeed Mahameed <saeedm@mellanox.com>
8641 L:      netdev@vger.kernel.org
8642 S:      Supported
8643 W:      http://www.mellanox.com
8644 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8645 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8646
8647 MELLANOX ETHERNET INNOVA DRIVER
8648 M:      Ilan Tayari <ilant@mellanox.com>
8649 R:      Boris Pismenny <borisp@mellanox.com>
8650 L:      netdev@vger.kernel.org
8651 S:      Supported
8652 W:      http://www.mellanox.com
8653 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8654 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8655 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8656
8657 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8658 M:      Ilan Tayari <ilant@mellanox.com>
8659 R:      Boris Pismenny <borisp@mellanox.com>
8660 L:      netdev@vger.kernel.org
8661 S:      Supported
8662 W:      http://www.mellanox.com
8663 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8664 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8665 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8666
8667 MELLANOX ETHERNET SWITCH DRIVERS
8668 M:      Jiri Pirko <jiri@mellanox.com>
8669 M:      Ido Schimmel <idosch@mellanox.com>
8670 L:      netdev@vger.kernel.org
8671 S:      Supported
8672 W:      http://www.mellanox.com
8673 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8674 F:      drivers/net/ethernet/mellanox/mlxsw/
8675
8676 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8677 M:      Yotam Gigi <yotamg@mellanox.com>
8678 L:      netdev@vger.kernel.org
8679 S:      Supported
8680 W:      http://www.mellanox.com
8681 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8682 F:      drivers/net/ethernet/mellanox/mlxfw/
8683
8684 MELLANOX MLX CPLD HOTPLUG DRIVER
8685 M:      Vadim Pasternak <vadimp@mellanox.com>
8686 L:      platform-driver-x86@vger.kernel.org
8687 S:      Supported
8688 F:      drivers/platform/x86/mlxcpld-hotplug.c
8689 F:      include/linux/platform_data/mlxcpld-hotplug.h
8690
8691 MELLANOX MLX4 core VPI driver
8692 M:      Tariq Toukan <tariqt@mellanox.com>
8693 L:      netdev@vger.kernel.org
8694 L:      linux-rdma@vger.kernel.org
8695 W:      http://www.mellanox.com
8696 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8697 S:      Supported
8698 F:      drivers/net/ethernet/mellanox/mlx4/
8699 F:      include/linux/mlx4/
8700
8701 MELLANOX MLX4 IB driver
8702 M:      Yishai Hadas <yishaih@mellanox.com>
8703 L:      linux-rdma@vger.kernel.org
8704 W:      http://www.mellanox.com
8705 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8706 S:      Supported
8707 F:      drivers/infiniband/hw/mlx4/
8708 F:      include/linux/mlx4/
8709 F:      include/uapi/rdma/mlx4-abi.h
8710
8711 MELLANOX MLX5 core VPI driver
8712 M:      Saeed Mahameed <saeedm@mellanox.com>
8713 M:      Matan Barak <matanb@mellanox.com>
8714 M:      Leon Romanovsky <leonro@mellanox.com>
8715 L:      netdev@vger.kernel.org
8716 L:      linux-rdma@vger.kernel.org
8717 W:      http://www.mellanox.com
8718 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8719 S:      Supported
8720 F:      drivers/net/ethernet/mellanox/mlx5/core/
8721 F:      include/linux/mlx5/
8722
8723 MELLANOX MLX5 IB driver
8724 M:      Matan Barak <matanb@mellanox.com>
8725 M:      Leon Romanovsky <leonro@mellanox.com>
8726 L:      linux-rdma@vger.kernel.org
8727 W:      http://www.mellanox.com
8728 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8729 S:      Supported
8730 F:      drivers/infiniband/hw/mlx5/
8731 F:      include/linux/mlx5/
8732 F:      include/uapi/rdma/mlx5-abi.h
8733
8734 MELLANOX MLXCPLD I2C AND MUX DRIVER
8735 M:      Vadim Pasternak <vadimp@mellanox.com>
8736 M:      Michael Shych <michaelsh@mellanox.com>
8737 L:      linux-i2c@vger.kernel.org
8738 S:      Supported
8739 F:      drivers/i2c/busses/i2c-mlxcpld.c
8740 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8741 F:      Documentation/i2c/busses/i2c-mlxcpld
8742
8743 MELLANOX MLXCPLD LED DRIVER
8744 M:      Vadim Pasternak <vadimp@mellanox.com>
8745 L:      linux-leds@vger.kernel.org
8746 S:      Supported
8747 F:      drivers/leds/leds-mlxcpld.c
8748 F:      Documentation/leds/leds-mlxcpld.txt
8749
8750 MELLANOX PLATFORM DRIVER
8751 M:      Vadim Pasternak <vadimp@mellanox.com>
8752 L:      platform-driver-x86@vger.kernel.org
8753 S:      Supported
8754 F:      drivers/platform/x86/mlx-platform.c
8755
8756 MEMBARRIER SUPPORT
8757 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8758 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8759 L:      linux-kernel@vger.kernel.org
8760 S:      Supported
8761 F:      kernel/sched/membarrier.c
8762 F:      include/uapi/linux/membarrier.h
8763
8764 MEMORY MANAGEMENT
8765 L:      linux-mm@kvack.org
8766 W:      http://www.linux-mm.org
8767 S:      Maintained
8768 F:      include/linux/mm.h
8769 F:      include/linux/gfp.h
8770 F:      include/linux/mmzone.h
8771 F:      include/linux/memory_hotplug.h
8772 F:      include/linux/vmalloc.h
8773 F:      mm/
8774
8775 MEMORY TECHNOLOGY DEVICES (MTD)
8776 M:      David Woodhouse <dwmw2@infradead.org>
8777 M:      Brian Norris <computersforpeace@gmail.com>
8778 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8779 M:      Marek Vasut <marek.vasut@gmail.com>
8780 M:      Richard Weinberger <richard@nod.at>
8781 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8782 L:      linux-mtd@lists.infradead.org
8783 W:      http://www.linux-mtd.infradead.org/
8784 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8785 T:      git git://git.infradead.org/linux-mtd.git master
8786 T:      git git://git.infradead.org/l2-mtd.git master
8787 S:      Maintained
8788 F:      Documentation/devicetree/bindings/mtd/
8789 F:      drivers/mtd/
8790 F:      include/linux/mtd/
8791 F:      include/uapi/mtd/
8792
8793 MEN A21 WATCHDOG DRIVER
8794 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8795 L:      linux-watchdog@vger.kernel.org
8796 S:      Maintained
8797 F:      drivers/watchdog/mena21_wdt.c
8798
8799 MEN CHAMELEON BUS (mcb)
8800 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8801 S:      Maintained
8802 F:      drivers/mcb/
8803 F:      include/linux/mcb.h
8804 F:      Documentation/men-chameleon-bus.txt
8805
8806 MEN F21BMC (Board Management Controller)
8807 M:      Andreas Werner <andreas.werner@men.de>
8808 S:      Supported
8809 F:      drivers/mfd/menf21bmc.c
8810 F:      drivers/watchdog/menf21bmc_wdt.c
8811 F:      drivers/leds/leds-menf21bmc.c
8812 F:      drivers/hwmon/menf21bmc_hwmon.c
8813 F:      Documentation/hwmon/menf21bmc
8814
8815 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8816 M:      Neil Armstrong <narmstrong@baylibre.com>
8817 L:      linux-media@lists.freedesktop.org
8818 L:      linux-amlogic@lists.infradead.org
8819 W:      http://linux-meson.com/
8820 S:      Supported
8821 F:      drivers/media/platform/meson/ao-cec.c
8822 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8823 T:      git git://linuxtv.org/media_tree.git
8824
8825 METAG ARCHITECTURE
8826 M:      James Hogan <james.hogan@imgtec.com>
8827 L:      linux-metag@vger.kernel.org
8828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8829 S:      Odd Fixes
8830 F:      arch/metag/
8831 F:      Documentation/metag/
8832 F:      Documentation/devicetree/bindings/metag/
8833 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8834 F:      drivers/clocksource/metag_generic.c
8835 F:      drivers/irqchip/irq-metag.c
8836 F:      drivers/irqchip/irq-metag-ext.c
8837 F:      drivers/tty/metag_da.c
8838
8839 MICROBLAZE ARCHITECTURE
8840 M:      Michal Simek <monstr@monstr.eu>
8841 W:      http://www.monstr.eu/fdt/
8842 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8843 S:      Supported
8844 F:      arch/microblaze/
8845
8846 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8847 M:      Richard Genoud <richard.genoud@gmail.com>
8848 S:      Maintained
8849 F:      drivers/tty/serial/atmel_serial.c
8850 F:      drivers/tty/serial/atmel_serial.h
8851
8852 MICROCHIP / ATMEL DMA DRIVER
8853 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8855 L:      dmaengine@vger.kernel.org
8856 S:      Supported
8857 F:      drivers/dma/at_hdmac.c
8858 F:      drivers/dma/at_hdmac_regs.h
8859 F:      include/linux/platform_data/dma-atmel.h
8860
8861 MICROCHIP / ATMEL ECC DRIVER
8862 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8863 L:      linux-crypto@vger.kernel.org
8864 S:      Maintained
8865 F:      drivers/crypto/atmel-ecc.*
8866
8867 MICROCHIP / ATMEL ISC DRIVER
8868 M:      Songjun Wu <songjun.wu@microchip.com>
8869 L:      linux-media@vger.kernel.org
8870 S:      Supported
8871 F:      drivers/media/platform/atmel/atmel-isc.c
8872 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8873 F:      devicetree/bindings/media/atmel-isc.txt
8874
8875 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8876 M:      Woojung Huh <Woojung.Huh@microchip.com>
8877 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8878 L:      netdev@vger.kernel.org
8879 S:      Maintained
8880 F:      net/dsa/tag_ksz.c
8881 F:      drivers/net/dsa/microchip/*
8882 F:      include/linux/platform_data/microchip-ksz.h
8883 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8884
8885 MICROCHIP USB251XB DRIVER
8886 M:      Richard Leitner <richard.leitner@skidata.com>
8887 L:      linux-usb@vger.kernel.org
8888 S:      Maintained
8889 F:      drivers/usb/misc/usb251xb.c
8890 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8891
8892 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8893 M:      Don Brace <don.brace@microsemi.com>
8894 L:      esc.storagedev@microsemi.com
8895 L:      linux-scsi@vger.kernel.org
8896 S:      Supported
8897 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8898 F:      drivers/scsi/smartpqi/Kconfig
8899 F:      drivers/scsi/smartpqi/Makefile
8900 F:      include/linux/cciss*.h
8901 F:      include/uapi/linux/cciss*.h
8902 F:      Documentation/scsi/smartpqi.txt
8903
8904 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8905 M:      Chen Yu <yu.c.chen@intel.com>
8906 L:      platform-driver-x86@vger.kernel.org
8907 S:      Supported
8908 F:      drivers/platform/x86/surfacepro3_button.c
8909
8910 MICROTEK X6 SCANNER
8911 M:      Oliver Neukum <oliver@neukum.org>
8912 S:      Maintained
8913 F:      drivers/usb/image/microtek.*
8914
8915 MIPS
8916 M:      Ralf Baechle <ralf@linux-mips.org>
8917 L:      linux-mips@linux-mips.org
8918 W:      http://www.linux-mips.org/
8919 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8920 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8921 S:      Supported
8922 F:      Documentation/devicetree/bindings/mips/
8923 F:      Documentation/mips/
8924 F:      arch/mips/
8925
8926 MIPS BOSTON DEVELOPMENT BOARD
8927 M:      Paul Burton <paul.burton@imgtec.com>
8928 L:      linux-mips@linux-mips.org
8929 S:      Maintained
8930 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8931 F:      arch/mips/boot/dts/img/boston.dts
8932 F:      arch/mips/configs/generic/board-boston.config
8933 F:      drivers/clk/imgtec/clk-boston.c
8934 F:      include/dt-bindings/clock/boston-clock.h
8935
8936 MIPS GENERIC PLATFORM
8937 M:      Paul Burton <paul.burton@imgtec.com>
8938 L:      linux-mips@linux-mips.org
8939 S:      Supported
8940 F:      arch/mips/generic/
8941
8942 MIPS/LOONGSON1 ARCHITECTURE
8943 M:      Keguang Zhang <keguang.zhang@gmail.com>
8944 L:      linux-mips@linux-mips.org
8945 S:      Maintained
8946 F:      arch/mips/loongson32/
8947 F:      arch/mips/include/asm/mach-loongson32/
8948 F:      drivers/*/*loongson1*
8949 F:      drivers/*/*/*loongson1*
8950
8951 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8952 M:      Hans Verkuil <hverkuil@xs4all.nl>
8953 L:      linux-media@vger.kernel.org
8954 T:      git git://linuxtv.org/media_tree.git
8955 W:      https://linuxtv.org
8956 S:      Odd Fixes
8957 F:      drivers/media/radio/radio-miropcm20*
8958
8959 MMP SUPPORT
8960 M:      Eric Miao <eric.y.miao@gmail.com>
8961 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8963 T:      git git://github.com/hzhuang1/linux.git
8964 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8965 S:      Maintained
8966 F:      arch/arm/boot/dts/mmp*
8967 F:      arch/arm/mach-mmp/
8968
8969 MN88472 MEDIA DRIVER
8970 M:      Antti Palosaari <crope@iki.fi>
8971 L:      linux-media@vger.kernel.org
8972 W:      https://linuxtv.org
8973 W:      http://palosaari.fi/linux/
8974 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8975 S:      Maintained
8976 F:      drivers/media/dvb-frontends/mn88472*
8977
8978 MN88473 MEDIA DRIVER
8979 M:      Antti Palosaari <crope@iki.fi>
8980 L:      linux-media@vger.kernel.org
8981 W:      https://linuxtv.org
8982 W:      http://palosaari.fi/linux/
8983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8984 S:      Maintained
8985 F:      drivers/media/dvb-frontends/mn88473*
8986
8987 MODULE SUPPORT
8988 M:      Jessica Yu <jeyu@kernel.org>
8989 M:      Rusty Russell <rusty@rustcorp.com.au>
8990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8991 S:      Maintained
8992 F:      include/linux/module.h
8993 F:      kernel/module.c
8994
8995 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8996 W:      http://popies.net/meye/
8997 S:      Orphan
8998 F:      Documentation/media/v4l-drivers/meye*
8999 F:      drivers/media/pci/meye/
9000 F:      include/uapi/linux/meye.h
9001
9002 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9003 M:      Jiri Slaby <jirislaby@gmail.com>
9004 S:      Maintained
9005 F:      Documentation/serial/moxa-smartio
9006 F:      drivers/tty/mxser.*
9007
9008 MR800 AVERMEDIA USB FM RADIO DRIVER
9009 M:      Alexey Klimov <klimov.linux@gmail.com>
9010 L:      linux-media@vger.kernel.org
9011 T:      git git://linuxtv.org/media_tree.git
9012 S:      Maintained
9013 F:      drivers/media/radio/radio-mr800.c
9014
9015 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9016 M:      Alan Ott <alan@signal11.us>
9017 L:      linux-wpan@vger.kernel.org
9018 S:      Maintained
9019 F:      drivers/net/ieee802154/mrf24j40.c
9020 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9021
9022 MSI LAPTOP SUPPORT
9023 M:      "Lee, Chun-Yi" <jlee@suse.com>
9024 L:      platform-driver-x86@vger.kernel.org
9025 S:      Maintained
9026 F:      drivers/platform/x86/msi-laptop.c
9027
9028 MSI WMI SUPPORT
9029 L:      platform-driver-x86@vger.kernel.org
9030 S:      Orphan
9031 F:      drivers/platform/x86/msi-wmi.c
9032
9033 MSI001 MEDIA DRIVER
9034 M:      Antti Palosaari <crope@iki.fi>
9035 L:      linux-media@vger.kernel.org
9036 W:      https://linuxtv.org
9037 W:      http://palosaari.fi/linux/
9038 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9039 T:      git git://linuxtv.org/anttip/media_tree.git
9040 S:      Maintained
9041 F:      drivers/media/tuners/msi001*
9042
9043 MSI2500 MEDIA DRIVER
9044 M:      Antti Palosaari <crope@iki.fi>
9045 L:      linux-media@vger.kernel.org
9046 W:      https://linuxtv.org
9047 W:      http://palosaari.fi/linux/
9048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9049 T:      git git://linuxtv.org/anttip/media_tree.git
9050 S:      Maintained
9051 F:      drivers/media/usb/msi2500/
9052
9053 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9054 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9055 L:      linux-mtd@lists.infradead.org
9056 S:      Maintained
9057 F:      drivers/mtd/devices/docg3*
9058
9059 MT9M032 APTINA SENSOR DRIVER
9060 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9061 L:      linux-media@vger.kernel.org
9062 T:      git git://linuxtv.org/media_tree.git
9063 S:      Maintained
9064 F:      drivers/media/i2c/mt9m032.c
9065 F:      include/media/i2c/mt9m032.h
9066
9067 MT9P031 APTINA CAMERA SENSOR
9068 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9069 L:      linux-media@vger.kernel.org
9070 T:      git git://linuxtv.org/media_tree.git
9071 S:      Maintained
9072 F:      drivers/media/i2c/mt9p031.c
9073 F:      include/media/i2c/mt9p031.h
9074
9075 MT9T001 APTINA CAMERA SENSOR
9076 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9077 L:      linux-media@vger.kernel.org
9078 T:      git git://linuxtv.org/media_tree.git
9079 S:      Maintained
9080 F:      drivers/media/i2c/mt9t001.c
9081 F:      include/media/i2c/mt9t001.h
9082
9083 MT9V032 APTINA CAMERA SENSOR
9084 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9085 L:      linux-media@vger.kernel.org
9086 T:      git git://linuxtv.org/media_tree.git
9087 S:      Maintained
9088 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9089 F:      drivers/media/i2c/mt9v032.c
9090 F:      include/media/i2c/mt9v032.h
9091
9092 MULTIFUNCTION DEVICES (MFD)
9093 M:      Lee Jones <lee.jones@linaro.org>
9094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9095 S:      Supported
9096 F:      Documentation/devicetree/bindings/mfd/
9097 F:      drivers/mfd/
9098 F:      include/linux/mfd/
9099 F:      include/dt-bindings/mfd/
9100
9101 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9102 S:      Orphan
9103 F:      drivers/mmc/host/mmc_spi.c
9104 F:      include/linux/spi/mmc_spi.h
9105
9106 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9107 M:      Ulf Hansson <ulf.hansson@linaro.org>
9108 L:      linux-mmc@vger.kernel.org
9109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9110 S:      Maintained
9111 F:      Documentation/devicetree/bindings/mmc/
9112 F:      drivers/mmc/
9113 F:      include/linux/mmc/
9114 F:      include/uapi/linux/mmc/
9115
9116 MULTIPLEXER SUBSYSTEM
9117 M:      Peter Rosin <peda@axentia.se>
9118 S:      Maintained
9119 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9120 F:      Documentation/devicetree/bindings/mux/
9121 F:      include/linux/dt-bindings/mux/
9122 F:      include/linux/mux/
9123 F:      drivers/mux/
9124
9125 MULTISOUND SOUND DRIVER
9126 M:      Andrew Veliath <andrewtv@usa.net>
9127 S:      Maintained
9128 F:      Documentation/sound/oss/MultiSound
9129 F:      sound/oss/msnd*
9130
9131 MULTITECH MULTIPORT CARD (ISICOM)
9132 S:      Orphan
9133 F:      drivers/tty/isicom.c
9134 F:      include/linux/isicom.h
9135
9136 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9137 M:      Bin Liu <b-liu@ti.com>
9138 L:      linux-usb@vger.kernel.org
9139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9140 S:      Maintained
9141 F:      drivers/usb/musb/
9142
9143 MXL5007T MEDIA DRIVER
9144 M:      Michael Krufky <mkrufky@linuxtv.org>
9145 L:      linux-media@vger.kernel.org
9146 W:      https://linuxtv.org
9147 W:      http://github.com/mkrufky
9148 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9149 T:      git git://linuxtv.org/mkrufky/tuners.git
9150 S:      Maintained
9151 F:      drivers/media/tuners/mxl5007t.*
9152
9153 MXSFB DRM DRIVER
9154 M:      Marek Vasut <marex@denx.de>
9155 S:      Supported
9156 F:      drivers/gpu/drm/mxsfb/
9157 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9158
9159 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9160 M:      Hyong-Youb Kim <hykim@myri.com>
9161 L:      netdev@vger.kernel.org
9162 W:      https://www.myricom.com/support/downloads/myri10ge.html
9163 S:      Supported
9164 F:      drivers/net/ethernet/myricom/myri10ge/
9165
9166 NAND FLASH SUBSYSTEM
9167 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9168 R:      Richard Weinberger <richard@nod.at>
9169 L:      linux-mtd@lists.infradead.org
9170 W:      http://www.linux-mtd.infradead.org/
9171 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9172 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9173 T:      git git://git.infradead.org/l2-mtd.git nand/next
9174 S:      Maintained
9175 F:      drivers/mtd/nand/
9176 F:      include/linux/mtd/nand*.h
9177
9178 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9179 M:      Daniel Mack <zonque@gmail.com>
9180 S:      Maintained
9181 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9182 W:      http://www.native-instruments.com
9183 F:      sound/usb/caiaq/
9184
9185 NATSEMI ETHERNET DRIVER (DP8381x)
9186 S:      Orphan
9187 F:      drivers/net/ethernet/natsemi/natsemi.c
9188
9189 NCP FILESYSTEM
9190 M:      Petr Vandrovec <petr@vandrovec.name>
9191 S:      Odd Fixes
9192 F:      fs/ncpfs/
9193
9194 NCR 5380 SCSI DRIVERS
9195 M:      Finn Thain <fthain@telegraphics.com.au>
9196 M:      Michael Schmitz <schmitzmic@gmail.com>
9197 L:      linux-scsi@vger.kernel.org
9198 S:      Maintained
9199 F:      Documentation/scsi/g_NCR5380.txt
9200 F:      drivers/scsi/NCR5380.*
9201 F:      drivers/scsi/arm/cumana_1.c
9202 F:      drivers/scsi/arm/oak.c
9203 F:      drivers/scsi/atari_scsi.*
9204 F:      drivers/scsi/dmx3191d.c
9205 F:      drivers/scsi/g_NCR5380.*
9206 F:      drivers/scsi/mac_scsi.*
9207 F:      drivers/scsi/sun3_scsi.*
9208 F:      drivers/scsi/sun3_scsi_vme.c
9209
9210 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9211 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9212 L:      linux-scsi@vger.kernel.org
9213 S:      Maintained
9214 F:      drivers/scsi/NCR_D700.*
9215
9216 NCT6775 HARDWARE MONITOR DRIVER
9217 M:      Guenter Roeck <linux@roeck-us.net>
9218 L:      linux-hwmon@vger.kernel.org
9219 S:      Maintained
9220 F:      Documentation/hwmon/nct6775
9221 F:      drivers/hwmon/nct6775.c
9222
9223 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9224 M:      Faisal Latif <faisal.latif@intel.com>
9225 L:      linux-rdma@vger.kernel.org
9226 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9227 S:      Supported
9228 F:      drivers/infiniband/hw/nes/
9229 F:      include/uapi/rdma/nes-abi.h
9230
9231 NETEM NETWORK EMULATOR
9232 M:      Stephen Hemminger <stephen@networkplumber.org>
9233 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9234 S:      Maintained
9235 F:      net/sched/sch_netem.c
9236
9237 NETERION 10GbE DRIVERS (s2io/vxge)
9238 M:      Jon Mason <jdmason@kudzu.us>
9239 L:      netdev@vger.kernel.org
9240 S:      Supported
9241 F:      Documentation/networking/s2io.txt
9242 F:      Documentation/networking/vxge.txt
9243 F:      drivers/net/ethernet/neterion/
9244
9245 NETFILTER
9246 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9247 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9248 M:      Florian Westphal <fw@strlen.de>
9249 L:      netfilter-devel@vger.kernel.org
9250 L:      coreteam@netfilter.org
9251 W:      http://www.netfilter.org/
9252 W:      http://www.iptables.org/
9253 W:      http://www.nftables.org/
9254 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9257 S:      Maintained
9258 F:      include/linux/netfilter*
9259 F:      include/linux/netfilter/
9260 F:      include/net/netfilter/
9261 F:      include/uapi/linux/netfilter*
9262 F:      include/uapi/linux/netfilter/
9263 F:      net/*/netfilter.c
9264 F:      net/*/netfilter/
9265 F:      net/netfilter/
9266 F:      net/bridge/br_netfilter*.c
9267
9268 NETLABEL
9269 M:      Paul Moore <paul@paul-moore.com>
9270 W:      http://netlabel.sf.net
9271 L:      netdev@vger.kernel.org
9272 S:      Maintained
9273 F:      Documentation/netlabel/
9274 F:      include/net/netlabel.h
9275 F:      net/netlabel/
9276
9277 NETROM NETWORK LAYER
9278 M:      Ralf Baechle <ralf@linux-mips.org>
9279 L:      linux-hams@vger.kernel.org
9280 W:      http://www.linux-ax25.org/
9281 S:      Maintained
9282 F:      include/net/netrom.h
9283 F:      include/uapi/linux/netrom.h
9284 F:      net/netrom/
9285
9286 NETRONOME ETHERNET DRIVERS
9287 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9288 L:      oss-drivers@netronome.com
9289 S:      Maintained
9290 F:      drivers/net/ethernet/netronome/
9291
9292 NETWORK BLOCK DEVICE (NBD)
9293 M:      Josef Bacik <jbacik@fb.com>
9294 S:      Maintained
9295 L:      linux-block@vger.kernel.org
9296 L:      nbd-general@lists.sourceforge.net
9297 F:      Documentation/blockdev/nbd.txt
9298 F:      drivers/block/nbd.c
9299 F:      include/uapi/linux/nbd.h
9300
9301 NETWORK DROP MONITOR
9302 M:      Neil Horman <nhorman@tuxdriver.com>
9303 L:      netdev@vger.kernel.org
9304 S:      Maintained
9305 W:      https://fedorahosted.org/dropwatch/
9306 F:      net/core/drop_monitor.c
9307
9308 NETWORKING DRIVERS
9309 L:      netdev@vger.kernel.org
9310 W:      http://www.linuxfoundation.org/en/Net
9311 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9314 S:      Odd Fixes
9315 F:      Documentation/devicetree/bindings/net/
9316 F:      drivers/net/
9317 F:      include/linux/if_*
9318 F:      include/linux/netdevice.h
9319 F:      include/linux/etherdevice.h
9320 F:      include/linux/fcdevice.h
9321 F:      include/linux/fddidevice.h
9322 F:      include/linux/hippidevice.h
9323 F:      include/linux/inetdevice.h
9324 F:      include/uapi/linux/if_*
9325 F:      include/uapi/linux/netdevice.h
9326
9327 NETWORKING DRIVERS (WIRELESS)
9328 M:      Kalle Valo <kvalo@codeaurora.org>
9329 L:      linux-wireless@vger.kernel.org
9330 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9333 S:      Maintained
9334 F:      Documentation/devicetree/bindings/net/wireless/
9335 F:      drivers/net/wireless/
9336
9337 NETWORKING [DSA]
9338 M:      Andrew Lunn <andrew@lunn.ch>
9339 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9340 M:      Florian Fainelli <f.fainelli@gmail.com>
9341 S:      Maintained
9342 F:      net/dsa/
9343 F:      include/net/dsa.h
9344 F:      drivers/net/dsa/
9345
9346 NETWORKING [GENERAL]
9347 M:      "David S. Miller" <davem@davemloft.net>
9348 L:      netdev@vger.kernel.org
9349 W:      http://www.linuxfoundation.org/en/Net
9350 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9353 B:      mailto:netdev@vger.kernel.org
9354 S:      Maintained
9355 F:      net/
9356 F:      include/net/
9357 F:      include/linux/in.h
9358 F:      include/linux/net.h
9359 F:      include/linux/netdevice.h
9360 F:      include/uapi/linux/in.h
9361 F:      include/uapi/linux/net.h
9362 F:      include/uapi/linux/netdevice.h
9363 F:      include/uapi/linux/net_namespace.h
9364 F:      tools/net/
9365 F:      tools/testing/selftests/net/
9366 F:      lib/random32.c
9367
9368 NETWORKING [IPSEC]
9369 M:      Steffen Klassert <steffen.klassert@secunet.com>
9370 M:      Herbert Xu <herbert@gondor.apana.org.au>
9371 M:      "David S. Miller" <davem@davemloft.net>
9372 L:      netdev@vger.kernel.org
9373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9375 S:      Maintained
9376 F:      net/core/flow.c
9377 F:      net/xfrm/
9378 F:      net/key/
9379 F:      net/ipv4/xfrm*
9380 F:      net/ipv4/esp4*
9381 F:      net/ipv4/ah4.c
9382 F:      net/ipv4/ipcomp.c
9383 F:      net/ipv4/ip_vti.c
9384 F:      net/ipv6/xfrm*
9385 F:      net/ipv6/esp6*
9386 F:      net/ipv6/ah6.c
9387 F:      net/ipv6/ipcomp6.c
9388 F:      net/ipv6/ip6_vti.c
9389 F:      include/uapi/linux/xfrm.h
9390 F:      include/net/xfrm.h
9391
9392 NETWORKING [IPv4/IPv6]
9393 M:      "David S. Miller" <davem@davemloft.net>
9394 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9395 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9396 L:      netdev@vger.kernel.org
9397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9398 S:      Maintained
9399 F:      net/ipv4/
9400 F:      net/ipv6/
9401 F:      include/net/ip*
9402 F:      arch/x86/net/*
9403
9404 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9405 M:      Paul Moore <paul@paul-moore.com>
9406 L:      netdev@vger.kernel.org
9407 S:      Maintained
9408
9409 NETWORKING [TLS]
9410 M:      Ilya Lesokhin <ilyal@mellanox.com>
9411 M:      Aviad Yehezkel <aviadye@mellanox.com>
9412 M:      Dave Watson <davejwatson@fb.com>
9413 L:      netdev@vger.kernel.org
9414 S:      Maintained
9415 F:      net/tls/*
9416 F:      include/uapi/linux/tls.h
9417 F:      include/net/tls.h
9418
9419 NETWORKING [WIRELESS]
9420 L:      linux-wireless@vger.kernel.org
9421 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9422
9423 NETXEN (1/10) GbE SUPPORT
9424 M:      Manish Chopra <manish.chopra@cavium.com>
9425 M:      Rahul Verma <rahul.verma@cavium.com>
9426 M:      Dept-GELinuxNICDev@cavium.com
9427 L:      netdev@vger.kernel.org
9428 S:      Supported
9429 F:      drivers/net/ethernet/qlogic/netxen/
9430
9431 NFC SUBSYSTEM
9432 M:      Samuel Ortiz <sameo@linux.intel.com>
9433 L:      linux-wireless@vger.kernel.org
9434 L:      linux-nfc@lists.01.org (subscribers-only)
9435 S:      Supported
9436 F:      net/nfc/
9437 F:      include/net/nfc/
9438 F:      include/uapi/linux/nfc.h
9439 F:      drivers/nfc/
9440 F:      include/linux/platform_data/nfcmrvl.h
9441 F:      include/linux/platform_data/nxp-nci.h
9442 F:      Documentation/devicetree/bindings/net/nfc/
9443
9444 NFS, SUNRPC, AND LOCKD CLIENTS
9445 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9446 M:      Anna Schumaker <anna.schumaker@netapp.com>
9447 L:      linux-nfs@vger.kernel.org
9448 W:      http://client.linux-nfs.org
9449 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9450 S:      Maintained
9451 F:      fs/lockd/
9452 F:      fs/nfs/
9453 F:      fs/nfs_common/
9454 F:      net/sunrpc/
9455 F:      include/linux/lockd/
9456 F:      include/linux/nfs*
9457 F:      include/linux/sunrpc/
9458 F:      include/uapi/linux/nfs*
9459 F:      include/uapi/linux/sunrpc/
9460
9461 NILFS2 FILESYSTEM
9462 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9463 L:      linux-nilfs@vger.kernel.org
9464 W:      http://nilfs.sourceforge.net/
9465 W:      http://nilfs.osdn.jp/
9466 T:      git git://github.com/konis/nilfs2.git
9467 S:      Supported
9468 F:      Documentation/filesystems/nilfs2.txt
9469 F:      fs/nilfs2/
9470 F:      include/trace/events/nilfs2.h
9471 F:      include/uapi/linux/nilfs2_api.h
9472 F:      include/uapi/linux/nilfs2_ondisk.h
9473
9474 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9475 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9476 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9477 S:      Maintained
9478 F:      Documentation/scsi/NinjaSCSI.txt
9479 F:      drivers/scsi/pcmcia/nsp_*
9480
9481 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9482 M:      GOTO Masanori <gotom@debian.or.jp>
9483 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9484 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9485 S:      Maintained
9486 F:      Documentation/scsi/NinjaSCSI.txt
9487 F:      drivers/scsi/nsp32*
9488
9489 NIOS2 ARCHITECTURE
9490 M:      Ley Foon Tan <lftan@altera.com>
9491 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9493 S:      Maintained
9494 F:      arch/nios2/
9495
9496 NOHZ, DYNTICKS SUPPORT
9497 M:      Frederic Weisbecker <fweisbec@gmail.com>
9498 M:      Thomas Gleixner <tglx@linutronix.de>
9499 M:      Ingo Molnar <mingo@kernel.org>
9500 L:      linux-kernel@vger.kernel.org
9501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9502 S:      Maintained
9503 F:      kernel/time/tick*.*
9504 F:      include/linux/tick.h
9505 F:      include/linux/sched/nohz.h
9506
9507 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9508 M:      Pavel Machek <pavel@ucw.cz>
9509 M:      Sakari Ailus <sakari.ailus@iki.fi>
9510 L:      linux-media@vger.kernel.org
9511 S:      Maintained
9512 F:      drivers/media/i2c/et8ek8
9513 F:      drivers/media/i2c/ad5820.c
9514
9515 NOKIA N900 POWER SUPPLY DRIVERS
9516 R:      Pali Rohár <pali.rohar@gmail.com>
9517 F:      include/linux/power/bq2415x_charger.h
9518 F:      include/linux/power/bq27xxx_battery.h
9519 F:      include/linux/power/isp1704_charger.h
9520 F:      drivers/power/supply/bq2415x_charger.c
9521 F:      drivers/power/supply/bq27xxx_battery.c
9522 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9523 F:      drivers/power/supply/isp1704_charger.c
9524 F:      drivers/power/supply/rx51_battery.c
9525
9526 NTB AMD DRIVER
9527 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9528 L:      linux-ntb@googlegroups.com
9529 S:      Supported
9530 F:      drivers/ntb/hw/amd/
9531
9532 NTB DRIVER CORE
9533 M:      Jon Mason <jdmason@kudzu.us>
9534 M:      Dave Jiang <dave.jiang@intel.com>
9535 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9536 L:      linux-ntb@googlegroups.com
9537 S:      Supported
9538 W:      https://github.com/jonmason/ntb/wiki
9539 T:      git git://github.com/jonmason/ntb.git
9540 F:      drivers/ntb/
9541 F:      drivers/net/ntb_netdev.c
9542 F:      include/linux/ntb.h
9543 F:      include/linux/ntb_transport.h
9544 F:      tools/testing/selftests/ntb/
9545
9546 NTB IDT DRIVER
9547 M:      Serge Semin <fancer.lancer@gmail.com>
9548 L:      linux-ntb@googlegroups.com
9549 S:      Supported
9550 F:      drivers/ntb/hw/idt/
9551
9552 NTB INTEL DRIVER
9553 M:      Jon Mason <jdmason@kudzu.us>
9554 M:      Dave Jiang <dave.jiang@intel.com>
9555 L:      linux-ntb@googlegroups.com
9556 S:      Supported
9557 W:      https://github.com/jonmason/ntb/wiki
9558 T:      git git://github.com/jonmason/ntb.git
9559 F:      drivers/ntb/hw/intel/
9560
9561 NTFS FILESYSTEM
9562 M:      Anton Altaparmakov <anton@tuxera.com>
9563 L:      linux-ntfs-dev@lists.sourceforge.net
9564 W:      http://www.tuxera.com/
9565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9566 S:      Supported
9567 F:      Documentation/filesystems/ntfs.txt
9568 F:      fs/ntfs/
9569
9570 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9571 M:      Antonino Daplas <adaplas@gmail.com>
9572 L:      linux-fbdev@vger.kernel.org
9573 S:      Maintained
9574 F:      drivers/video/fbdev/riva/
9575 F:      drivers/video/fbdev/nvidia/
9576
9577 NVM EXPRESS DRIVER
9578 M:      Keith Busch <keith.busch@intel.com>
9579 M:      Jens Axboe <axboe@fb.com>
9580 M:      Christoph Hellwig <hch@lst.de>
9581 M:      Sagi Grimberg <sagi@grimberg.me>
9582 L:      linux-nvme@lists.infradead.org
9583 T:      git://git.infradead.org/nvme.git
9584 W:      http://git.infradead.org/nvme.git
9585 S:      Supported
9586 F:      drivers/nvme/host/
9587 F:      include/linux/nvme.h
9588 F:      include/uapi/linux/nvme_ioctl.h
9589
9590 NVM EXPRESS FC TRANSPORT DRIVERS
9591 M:      James Smart <james.smart@broadcom.com>
9592 L:      linux-nvme@lists.infradead.org
9593 S:      Supported
9594 F:      include/linux/nvme-fc.h
9595 F:      include/linux/nvme-fc-driver.h
9596 F:      drivers/nvme/host/fc.c
9597 F:      drivers/nvme/target/fc.c
9598 F:      drivers/nvme/target/fcloop.c
9599
9600 NVM EXPRESS TARGET DRIVER
9601 M:      Christoph Hellwig <hch@lst.de>
9602 M:      Sagi Grimberg <sagi@grimberg.me>
9603 L:      linux-nvme@lists.infradead.org
9604 T:      git://git.infradead.org/nvme.git
9605 W:      http://git.infradead.org/nvme.git
9606 S:      Supported
9607 F:      drivers/nvme/target/
9608
9609 NVMEM FRAMEWORK
9610 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9611 S:      Maintained
9612 F:      drivers/nvmem/
9613 F:      Documentation/devicetree/bindings/nvmem/
9614 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9615 F:      include/linux/nvmem-consumer.h
9616 F:      include/linux/nvmem-provider.h
9617
9618 NXP TDA998X DRM DRIVER
9619 M:      Russell King <linux@armlinux.org.uk>
9620 S:      Supported
9621 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9622 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9623 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9624 F:      include/drm/i2c/tda998x.h
9625
9626 NXP TFA9879 DRIVER
9627 M:      Peter Rosin <peda@axentia.se>
9628 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9629 S:      Maintained
9630 F:      sound/soc/codecs/tfa9879*
9631
9632 NXP-NCI NFC DRIVER
9633 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9634 R:      Charles Gorand <charles.gorand@effinnov.com>
9635 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9636 S:      Supported
9637 F:      drivers/nfc/nxp-nci
9638
9639 OBJTOOL
9640 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9641 S:      Supported
9642 F:      tools/objtool/
9643
9644 OMAP AUDIO SUPPORT
9645 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9646 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9647 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9648 L:      linux-omap@vger.kernel.org
9649 S:      Maintained
9650 F:      sound/soc/omap/
9651
9652 OMAP CLOCK FRAMEWORK SUPPORT
9653 M:      Paul Walmsley <paul@pwsan.com>
9654 L:      linux-omap@vger.kernel.org
9655 S:      Maintained
9656 F:      arch/arm/*omap*/*clock*
9657
9658 OMAP DEVICE TREE SUPPORT
9659 M:      Benoît Cousson <bcousson@baylibre.com>
9660 M:      Tony Lindgren <tony@atomide.com>
9661 L:      linux-omap@vger.kernel.org
9662 L:      devicetree@vger.kernel.org
9663 S:      Maintained
9664 F:      arch/arm/boot/dts/*omap*
9665 F:      arch/arm/boot/dts/*am3*
9666 F:      arch/arm/boot/dts/*am4*
9667 F:      arch/arm/boot/dts/*am5*
9668 F:      arch/arm/boot/dts/*dra7*
9669
9670 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9671 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9672 L:      linux-omap@vger.kernel.org
9673 L:      linux-fbdev@vger.kernel.org
9674 S:      Maintained
9675 F:      drivers/video/fbdev/omap2/
9676 F:      Documentation/arm/OMAP/DSS
9677
9678 OMAP FRAMEBUFFER SUPPORT
9679 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9680 L:      linux-fbdev@vger.kernel.org
9681 L:      linux-omap@vger.kernel.org
9682 S:      Maintained
9683 F:      drivers/video/fbdev/omap/
9684
9685 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9686 M:      Roger Quadros <rogerq@ti.com>
9687 M:      Tony Lindgren <tony@atomide.com>
9688 L:      linux-omap@vger.kernel.org
9689 S:      Maintained
9690 F:      drivers/memory/omap-gpmc.c
9691 F:      arch/arm/mach-omap2/*gpmc*
9692
9693 OMAP GPIO DRIVER
9694 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9695 M:      Santosh Shilimkar <ssantosh@kernel.org>
9696 M:      Kevin Hilman <khilman@kernel.org>
9697 L:      linux-omap@vger.kernel.org
9698 S:      Maintained
9699 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9700 F:      drivers/gpio/gpio-omap.c
9701
9702 OMAP HARDWARE SPINLOCK SUPPORT
9703 M:      Ohad Ben-Cohen <ohad@wizery.com>
9704 L:      linux-omap@vger.kernel.org
9705 S:      Maintained
9706 F:      drivers/hwspinlock/omap_hwspinlock.c
9707
9708 OMAP HS MMC SUPPORT
9709 L:      linux-mmc@vger.kernel.org
9710 L:      linux-omap@vger.kernel.org
9711 S:      Orphan
9712 F:      drivers/mmc/host/omap_hsmmc.c
9713
9714 OMAP HWMOD DATA
9715 M:      Paul Walmsley <paul@pwsan.com>
9716 L:      linux-omap@vger.kernel.org
9717 S:      Maintained
9718 F:      arch/arm/mach-omap2/omap_hwmod*data*
9719
9720 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9721 M:      Benoît Cousson <bcousson@baylibre.com>
9722 L:      linux-omap@vger.kernel.org
9723 S:      Maintained
9724 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9725
9726 OMAP HWMOD SUPPORT
9727 M:      Benoît Cousson <bcousson@baylibre.com>
9728 M:      Paul Walmsley <paul@pwsan.com>
9729 L:      linux-omap@vger.kernel.org
9730 S:      Maintained
9731 F:      arch/arm/mach-omap2/omap_hwmod.*
9732
9733 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9734 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9735 L:      linux-media@vger.kernel.org
9736 S:      Maintained
9737 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9738 F:      drivers/media/platform/omap3isp/
9739 F:      drivers/staging/media/omap4iss/
9740
9741 OMAP MMC SUPPORT
9742 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9743 L:      linux-omap@vger.kernel.org
9744 S:      Maintained
9745 F:      drivers/mmc/host/omap.c
9746
9747 OMAP POWER MANAGEMENT SUPPORT
9748 M:      Kevin Hilman <khilman@kernel.org>
9749 L:      linux-omap@vger.kernel.org
9750 S:      Maintained
9751 F:      arch/arm/*omap*/*pm*
9752 F:      drivers/cpufreq/omap-cpufreq.c
9753
9754 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9755 M:      Rajendra Nayak <rnayak@codeaurora.org>
9756 M:      Paul Walmsley <paul@pwsan.com>
9757 L:      linux-omap@vger.kernel.org
9758 S:      Maintained
9759 F:      arch/arm/mach-omap2/prm*
9760
9761 OMAP RANDOM NUMBER GENERATOR SUPPORT
9762 M:      Deepak Saxena <dsaxena@plexity.net>
9763 S:      Maintained
9764 F:      drivers/char/hw_random/omap-rng.c
9765
9766 OMAP USB SUPPORT
9767 L:      linux-usb@vger.kernel.org
9768 L:      linux-omap@vger.kernel.org
9769 S:      Orphan
9770 F:      drivers/usb/*/*omap*
9771 F:      arch/arm/*omap*/usb*
9772
9773 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9774 M:      Mark Jackson <mpfj@newflow.co.uk>
9775 L:      linux-omap@vger.kernel.org
9776 S:      Maintained
9777 F:      arch/arm/boot/dts/am335x-nano.dts
9778
9779 OMAP1 SUPPORT
9780 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9781 M:      Tony Lindgren <tony@atomide.com>
9782 L:      linux-omap@vger.kernel.org
9783 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9785 S:      Maintained
9786 F:      arch/arm/mach-omap1/
9787 F:      arch/arm/plat-omap/
9788 F:      arch/arm/configs/omap1_defconfig
9789 F:      drivers/i2c/busses/i2c-omap.c
9790 F:      include/linux/i2c-omap.h
9791
9792 OMAP2+ SUPPORT
9793 M:      Tony Lindgren <tony@atomide.com>
9794 L:      linux-omap@vger.kernel.org
9795 W:      http://www.muru.com/linux/omap/
9796 W:      http://linux.omap.com/
9797 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9799 S:      Maintained
9800 F:      arch/arm/mach-omap2/
9801 F:      arch/arm/plat-omap/
9802 F:      arch/arm/configs/omap2plus_defconfig
9803 F:      drivers/i2c/busses/i2c-omap.c
9804 F:      drivers/irqchip/irq-omap-intc.c
9805 F:      drivers/mfd/*omap*.c
9806 F:      drivers/mfd/menelaus.c
9807 F:      drivers/mfd/palmas.c
9808 F:      drivers/mfd/tps65217.c
9809 F:      drivers/mfd/tps65218.c
9810 F:      drivers/mfd/tps65910.c
9811 F:      drivers/mfd/twl-core.[ch]
9812 F:      drivers/mfd/twl4030*.c
9813 F:      drivers/mfd/twl6030*.c
9814 F:      drivers/mfd/twl6040*.c
9815 F:      drivers/regulator/palmas-regulator*.c
9816 F:      drivers/regulator/pbias-regulator.c
9817 F:      drivers/regulator/tps65217-regulator.c
9818 F:      drivers/regulator/tps65218-regulator.c
9819 F:      drivers/regulator/tps65910-regulator.c
9820 F:      drivers/regulator/twl-regulator.c
9821 F:      drivers/regulator/twl6030-regulator.c
9822 F:      include/linux/i2c-omap.h
9823
9824 OMFS FILESYSTEM
9825 M:      Bob Copeland <me@bobcopeland.com>
9826 L:      linux-karma-devel@lists.sourceforge.net
9827 S:      Maintained
9828 F:      Documentation/filesystems/omfs.txt
9829 F:      fs/omfs/
9830
9831 OMNIKEY CARDMAN 4000 DRIVER
9832 M:      Harald Welte <laforge@gnumonks.org>
9833 S:      Maintained
9834 F:      drivers/char/pcmcia/cm4000_cs.c
9835 F:      include/linux/cm4000_cs.h
9836 F:      include/uapi/linux/cm4000_cs.h
9837
9838 OMNIKEY CARDMAN 4040 DRIVER
9839 M:      Harald Welte <laforge@gnumonks.org>
9840 S:      Maintained
9841 F:      drivers/char/pcmcia/cm4040_cs.*
9842
9843 OMNIVISION OV13858 SENSOR DRIVER
9844 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9845 L:      linux-media@vger.kernel.org
9846 T:      git git://linuxtv.org/media_tree.git
9847 S:      Maintained
9848 F:      drivers/media/i2c/ov13858.c
9849
9850 OMNIVISION OV5640 SENSOR DRIVER
9851 M:      Steve Longerbeam <slongerbeam@gmail.com>
9852 L:      linux-media@vger.kernel.org
9853 T:      git git://linuxtv.org/media_tree.git
9854 S:      Maintained
9855 F:      drivers/media/i2c/ov5640.c
9856
9857 OMNIVISION OV5647 SENSOR DRIVER
9858 M:      Luis Oliveira <lolivei@synopsys.com>
9859 L:      linux-media@vger.kernel.org
9860 T:      git git://linuxtv.org/media_tree.git
9861 S:      Maintained
9862 F:      drivers/media/i2c/ov5647.c
9863
9864 OMNIVISION OV7670 SENSOR DRIVER
9865 M:      Jonathan Corbet <corbet@lwn.net>
9866 L:      linux-media@vger.kernel.org
9867 T:      git git://linuxtv.org/media_tree.git
9868 S:      Maintained
9869 F:      drivers/media/i2c/ov7670.c
9870 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9871
9872 ONENAND FLASH DRIVER
9873 M:      Kyungmin Park <kyungmin.park@samsung.com>
9874 L:      linux-mtd@lists.infradead.org
9875 S:      Maintained
9876 F:      drivers/mtd/onenand/
9877 F:      include/linux/mtd/onenand*.h
9878
9879 ONSTREAM SCSI TAPE DRIVER
9880 M:      Willem Riede <osst@riede.org>
9881 L:      osst-users@lists.sourceforge.net
9882 L:      linux-scsi@vger.kernel.org
9883 S:      Maintained
9884 F:      Documentation/scsi/osst.txt
9885 F:      drivers/scsi/osst.*
9886 F:      drivers/scsi/osst_*.h
9887 F:      drivers/scsi/st.h
9888
9889 OP-TEE DRIVER
9890 M:      Jens Wiklander <jens.wiklander@linaro.org>
9891 S:      Maintained
9892 F:      drivers/tee/optee/
9893
9894 OPA-VNIC DRIVER
9895 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9896 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9897 L:      linux-rdma@vger.kernel.org
9898 S:      Supported
9899 F:      drivers/infiniband/ulp/opa_vnic
9900
9901 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9902 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9903 L:      devicetree@vger.kernel.org
9904 S:      Maintained
9905 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9906 F:      Documentation/devicetree/overlay-notes.txt
9907 F:      drivers/of/overlay.c
9908 F:      drivers/of/resolver.c
9909
9910 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9911 M:      Rob Herring <robh+dt@kernel.org>
9912 M:      Frank Rowand <frowand.list@gmail.com>
9913 L:      devicetree@vger.kernel.org
9914 W:      http://www.devicetree.org/
9915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9916 S:      Maintained
9917 F:      drivers/of/
9918 F:      include/linux/of*.h
9919 F:      scripts/dtc/
9920 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9921
9922 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9923 M:      Rob Herring <robh+dt@kernel.org>
9924 M:      Mark Rutland <mark.rutland@arm.com>
9925 L:      devicetree@vger.kernel.org
9926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9927 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9928 S:      Maintained
9929 F:      Documentation/devicetree/
9930 F:      arch/*/boot/dts/
9931 F:      include/dt-bindings/
9932
9933 OPENCORES I2C BUS DRIVER
9934 M:      Peter Korsgaard <jacmet@sunsite.dk>
9935 L:      linux-i2c@vger.kernel.org
9936 S:      Maintained
9937 F:      Documentation/i2c/busses/i2c-ocores
9938 F:      drivers/i2c/busses/i2c-ocores.c
9939
9940 OPENRISC ARCHITECTURE
9941 M:      Jonas Bonn <jonas@southpole.se>
9942 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9943 M:      Stafford Horne <shorne@gmail.com>
9944 T:      git git://github.com/openrisc/linux.git
9945 L:      openrisc@lists.librecores.org
9946 W:      http://openrisc.io
9947 S:      Maintained
9948 F:      arch/openrisc/
9949
9950 OPENVSWITCH
9951 M:      Pravin Shelar <pshelar@nicira.com>
9952 L:      netdev@vger.kernel.org
9953 L:      dev@openvswitch.org
9954 W:      http://openvswitch.org
9955 S:      Maintained
9956 F:      net/openvswitch/
9957 F:      include/uapi/linux/openvswitch.h
9958
9959 OPERATING PERFORMANCE POINTS (OPP)
9960 M:      Viresh Kumar <vireshk@kernel.org>
9961 M:      Nishanth Menon <nm@ti.com>
9962 M:      Stephen Boyd <sboyd@codeaurora.org>
9963 L:      linux-pm@vger.kernel.org
9964 S:      Maintained
9965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9966 F:      drivers/base/power/opp/
9967 F:      include/linux/pm_opp.h
9968 F:      Documentation/power/opp.txt
9969 F:      Documentation/devicetree/bindings/opp/
9970
9971 OPL4 DRIVER
9972 M:      Clemens Ladisch <clemens@ladisch.de>
9973 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9974 T:      git git://git.alsa-project.org/alsa-kernel.git
9975 S:      Maintained
9976 F:      sound/drivers/opl4/
9977
9978 OPROFILE
9979 M:      Robert Richter <rric@kernel.org>
9980 L:      oprofile-list@lists.sf.net
9981 S:      Maintained
9982 F:      arch/*/include/asm/oprofile*.h
9983 F:      arch/*/oprofile/
9984 F:      drivers/oprofile/
9985 F:      include/linux/oprofile.h
9986
9987 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9988 M:      Mark Fasheh <mfasheh@versity.com>
9989 M:      Joel Becker <jlbec@evilplan.org>
9990 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9991 W:      http://ocfs2.wiki.kernel.org
9992 S:      Supported
9993 F:      Documentation/filesystems/ocfs2.txt
9994 F:      Documentation/filesystems/dlmfs.txt
9995 F:      fs/ocfs2/
9996
9997 ORANGEFS FILESYSTEM
9998 M:      Mike Marshall <hubcap@omnibond.com>
9999 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10001 S:      Supported
10002 F:      fs/orangefs/
10003 F:      Documentation/filesystems/orangefs.txt
10004
10005 ORINOCO DRIVER
10006 L:      linux-wireless@vger.kernel.org
10007 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10008 W:      http://www.nongnu.org/orinoco/
10009 S:      Orphan
10010 F:      drivers/net/wireless/intersil/orinoco/
10011
10012 OSD LIBRARY and FILESYSTEM
10013 M:      Boaz Harrosh <ooo@electrozaur.com>
10014 S:      Maintained
10015 F:      drivers/scsi/osd/
10016 F:      include/scsi/osd_*
10017 F:      fs/exofs/
10018
10019 OV2659 OMNIVISION SENSOR DRIVER
10020 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10021 L:      linux-media@vger.kernel.org
10022 W:      https://linuxtv.org
10023 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10024 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10025 S:      Maintained
10026 F:      drivers/media/i2c/ov2659.c
10027 F:      include/media/i2c/ov2659.h
10028
10029 OVERLAY FILESYSTEM
10030 M:      Miklos Szeredi <miklos@szeredi.hu>
10031 L:      linux-unionfs@vger.kernel.org
10032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10033 S:      Supported
10034 F:      fs/overlayfs/
10035 F:      Documentation/filesystems/overlayfs.txt
10036
10037 P54 WIRELESS DRIVER
10038 M:      Christian Lamparter <chunkeey@googlemail.com>
10039 L:      linux-wireless@vger.kernel.org
10040 W:      http://wireless.kernel.org/en/users/Drivers/p54
10041 S:      Maintained
10042 F:      drivers/net/wireless/intersil/p54/
10043
10044 PA SEMI ETHERNET DRIVER
10045 L:      netdev@vger.kernel.org
10046 S:      Orphan
10047 F:      drivers/net/ethernet/pasemi/*
10048
10049 PA SEMI SMBUS DRIVER
10050 L:      linux-i2c@vger.kernel.org
10051 S:      Orphan
10052 F:      drivers/i2c/busses/i2c-pasemi.c
10053
10054 PADATA PARALLEL EXECUTION MECHANISM
10055 M:      Steffen Klassert <steffen.klassert@secunet.com>
10056 L:      linux-crypto@vger.kernel.org
10057 S:      Maintained
10058 F:      kernel/padata.c
10059 F:      include/linux/padata.h
10060 F:      Documentation/padata.txt
10061
10062 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10063 M:      Harald Welte <laforge@gnumonks.org>
10064 L:      platform-driver-x86@vger.kernel.org
10065 S:      Maintained
10066 F:      drivers/platform/x86/panasonic-laptop.c
10067
10068 PANASONIC MN10300/AM33/AM34 PORT
10069 M:      David Howells <dhowells@redhat.com>
10070 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10071 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10072 S:      Maintained
10073 F:      Documentation/mn10300/
10074 F:      arch/mn10300/
10075
10076 PARALLEL LCD/KEYPAD PANEL DRIVER
10077 M:      Willy Tarreau <willy@haproxy.com>
10078 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10079 S:      Odd Fixes
10080 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10081 F:      drivers/misc/panel.c
10082
10083 PARALLEL PORT SUBSYSTEM
10084 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10085 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10086 L:      linux-parport@lists.infradead.org (subscribers-only)
10087 S:      Maintained
10088 F:      drivers/parport/
10089 F:      include/linux/parport*.h
10090 F:      drivers/char/ppdev.c
10091 F:      include/uapi/linux/ppdev.h
10092 F:      Documentation/parport*.txt
10093
10094 PARAVIRT_OPS INTERFACE
10095 M:      Jeremy Fitzhardinge <jeremy@goop.org>
10096 M:      Chris Wright <chrisw@sous-sol.org>
10097 M:      Alok Kataria <akataria@vmware.com>
10098 M:      Rusty Russell <rusty@rustcorp.com.au>
10099 L:      virtualization@lists.linux-foundation.org
10100 S:      Supported
10101 F:      Documentation/virtual/paravirt_ops.txt
10102 F:      arch/*/kernel/paravirt*
10103 F:      arch/*/include/asm/paravirt.h
10104 F:      include/linux/hypervisor.h
10105
10106 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10107 M:      Tim Waugh <tim@cyberelk.net>
10108 L:      linux-parport@lists.infradead.org (subscribers-only)
10109 S:      Maintained
10110 F:      Documentation/blockdev/paride.txt
10111 F:      drivers/block/paride/
10112
10113 PARISC ARCHITECTURE
10114 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10115 M:      Helge Deller <deller@gmx.de>
10116 L:      linux-parisc@vger.kernel.org
10117 W:      http://www.parisc-linux.org/
10118 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10121 S:      Maintained
10122 F:      arch/parisc/
10123 F:      Documentation/parisc/
10124 F:      drivers/parisc/
10125 F:      drivers/char/agp/parisc-agp.c
10126 F:      drivers/input/serio/gscps2.c
10127 F:      drivers/parport/parport_gsc.*
10128 F:      drivers/tty/serial/8250/8250_gsc.c
10129 F:      drivers/video/fbdev/sti*
10130 F:      drivers/video/console/sti*
10131 F:      drivers/video/logo/logo_parisc*
10132
10133 PARMAN
10134 M:      Jiri Pirko <jiri@mellanox.com>
10135 L:      netdev@vger.kernel.org
10136 S:      Supported
10137 F:      lib/parman.c
10138 F:      lib/test_parman.c
10139 F:      include/linux/parman.h
10140
10141 PC87360 HARDWARE MONITORING DRIVER
10142 M:      Jim Cromie <jim.cromie@gmail.com>
10143 L:      linux-hwmon@vger.kernel.org
10144 S:      Maintained
10145 F:      Documentation/hwmon/pc87360
10146 F:      drivers/hwmon/pc87360.c
10147
10148 PC8736x GPIO DRIVER
10149 M:      Jim Cromie <jim.cromie@gmail.com>
10150 S:      Maintained
10151 F:      drivers/char/pc8736x_gpio.c
10152
10153 PC87427 HARDWARE MONITORING DRIVER
10154 M:      Jean Delvare <jdelvare@suse.com>
10155 L:      linux-hwmon@vger.kernel.org
10156 S:      Maintained
10157 F:      Documentation/hwmon/pc87427
10158 F:      drivers/hwmon/pc87427.c
10159
10160 PCA9532 LED DRIVER
10161 M:      Riku Voipio <riku.voipio@iki.fi>
10162 S:      Maintained
10163 F:      drivers/leds/leds-pca9532.c
10164 F:      include/linux/leds-pca9532.h
10165
10166 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10167 M:      Guenter Roeck <linux@roeck-us.net>
10168 L:      linux-i2c@vger.kernel.org
10169 S:      Maintained
10170 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10171
10172 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10173 M:      Khalid Aziz <khalid@gonehiking.org>
10174 S:      Maintained
10175 F:      drivers/firmware/pcdp.*
10176
10177 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10178 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10179 L:      linux-pci@vger.kernel.org
10180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10181 S:      Maintained
10182 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10183 F:      drivers/pci/host/pci-aardvark.c
10184
10185 PCI DRIVER FOR ALTERA PCIE IP
10186 M:      Ley Foon Tan <lftan@altera.com>
10187 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10188 L:      linux-pci@vger.kernel.org
10189 S:      Supported
10190 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10191 F:      drivers/pci/host/pcie-altera.c
10192
10193 PCI DRIVER FOR APPLIEDMICRO XGENE
10194 M:      Tanmay Inamdar <tinamdar@apm.com>
10195 L:      linux-pci@vger.kernel.org
10196 L:      linux-arm-kernel@lists.infradead.org
10197 S:      Maintained
10198 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10199 F:      drivers/pci/host/pci-xgene.c
10200
10201 PCI DRIVER FOR ARM VERSATILE PLATFORM
10202 M:      Rob Herring <robh@kernel.org>
10203 L:      linux-pci@vger.kernel.org
10204 L:      linux-arm-kernel@lists.infradead.org
10205 S:      Maintained
10206 F:      Documentation/devicetree/bindings/pci/versatile.txt
10207 F:      drivers/pci/host/pci-versatile.c
10208
10209 PCI DRIVER FOR ARMADA 8K
10210 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10211 L:      linux-pci@vger.kernel.org
10212 L:      linux-arm-kernel@lists.infradead.org
10213 S:      Maintained
10214 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10215 F:      drivers/pci/dwc/pcie-armada8k.c
10216
10217 PCI DRIVER FOR FREESCALE LAYERSCAPE
10218 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10219 M:      Mingkai Hu <mingkai.hu@freescale.com>
10220 M:      Roy Zang <tie-fei.zang@freescale.com>
10221 L:      linuxppc-dev@lists.ozlabs.org
10222 L:      linux-pci@vger.kernel.org
10223 L:      linux-arm-kernel@lists.infradead.org
10224 S:      Maintained
10225 F:      drivers/pci/dwc/*layerscape*
10226
10227 PCI DRIVER FOR GENERIC OF HOSTS
10228 M:      Will Deacon <will.deacon@arm.com>
10229 L:      linux-pci@vger.kernel.org
10230 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10231 S:      Maintained
10232 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10233 F:      drivers/pci/host/pci-host-common.c
10234 F:      drivers/pci/host/pci-host-generic.c
10235
10236 PCI DRIVER FOR IMX6
10237 M:      Richard Zhu <hongxing.zhu@nxp.com>
10238 M:      Lucas Stach <l.stach@pengutronix.de>
10239 L:      linux-pci@vger.kernel.org
10240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10241 S:      Maintained
10242 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10243 F:      drivers/pci/dwc/*imx6*
10244
10245 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10246 M:      Keith Busch <keith.busch@intel.com>
10247 L:      linux-pci@vger.kernel.org
10248 S:      Supported
10249 F:      drivers/pci/host/vmd.c
10250
10251 PCI DRIVER FOR MICROSEMI SWITCHTEC
10252 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10253 M:      Stephen Bates <stephen.bates@microsemi.com>
10254 M:      Logan Gunthorpe <logang@deltatee.com>
10255 L:      linux-pci@vger.kernel.org
10256 S:      Maintained
10257 F:      Documentation/switchtec.txt
10258 F:      Documentation/ABI/testing/sysfs-class-switchtec
10259 F:      drivers/pci/switch/switchtec*
10260 F:      include/uapi/linux/switchtec_ioctl.h
10261
10262 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10263 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10264 M:      Jason Cooper <jason@lakedaemon.net>
10265 L:      linux-pci@vger.kernel.org
10266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10267 S:      Maintained
10268 F:      drivers/pci/host/*mvebu*
10269
10270 PCI DRIVER FOR NVIDIA TEGRA
10271 M:      Thierry Reding <thierry.reding@gmail.com>
10272 L:      linux-tegra@vger.kernel.org
10273 L:      linux-pci@vger.kernel.org
10274 S:      Supported
10275 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10276 F:      drivers/pci/host/pci-tegra.c
10277
10278 PCI DRIVER FOR RENESAS R-CAR
10279 M:      Simon Horman <horms@verge.net.au>
10280 L:      linux-pci@vger.kernel.org
10281 L:      linux-renesas-soc@vger.kernel.org
10282 S:      Maintained
10283 F:      drivers/pci/host/*rcar*
10284
10285 PCI DRIVER FOR SAMSUNG EXYNOS
10286 M:      Jingoo Han <jingoohan1@gmail.com>
10287 L:      linux-pci@vger.kernel.org
10288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10289 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10290 S:      Maintained
10291 F:      drivers/pci/dwc/pci-exynos.c
10292
10293 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10294 M:      Jingoo Han <jingoohan1@gmail.com>
10295 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10296 L:      linux-pci@vger.kernel.org
10297 S:      Maintained
10298 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10299 F:      drivers/pci/dwc/*designware*
10300
10301 PCI DRIVER FOR TI DRA7XX
10302 M:      Kishon Vijay Abraham I <kishon@ti.com>
10303 L:      linux-omap@vger.kernel.org
10304 L:      linux-pci@vger.kernel.org
10305 S:      Supported
10306 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10307 F:      drivers/pci/dwc/pci-dra7xx.c
10308
10309 PCI DRIVER FOR TI KEYSTONE
10310 M:      Murali Karicheri <m-karicheri2@ti.com>
10311 L:      linux-pci@vger.kernel.org
10312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10313 S:      Maintained
10314 F:      drivers/pci/dwc/*keystone*
10315
10316 PCI ENDPOINT SUBSYSTEM
10317 M:      Kishon Vijay Abraham I <kishon@ti.com>
10318 L:      linux-pci@vger.kernel.org
10319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10320 S:      Supported
10321 F:      drivers/pci/endpoint/
10322 F:      drivers/misc/pci_endpoint_test.c
10323 F:      tools/pci/
10324
10325 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10326 M:      Russell Currey <ruscur@russell.cc>
10327 L:      linuxppc-dev@lists.ozlabs.org
10328 S:      Supported
10329 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10330 F:      arch/powerpc/kernel/eeh*.c
10331 F:      arch/powerpc/platforms/*/eeh*.c
10332 F:      arch/powerpc/include/*/eeh*.h
10333
10334 PCI ERROR RECOVERY
10335 M:      Linas Vepstas <linasvepstas@gmail.com>
10336 L:      linux-pci@vger.kernel.org
10337 S:      Supported
10338 F:      Documentation/PCI/pci-error-recovery.txt
10339
10340 PCI MSI DRIVER FOR ALTERA MSI IP
10341 M:      Ley Foon Tan <lftan@altera.com>
10342 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10343 L:      linux-pci@vger.kernel.org
10344 S:      Supported
10345 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10346 F:      drivers/pci/host/pcie-altera-msi.c
10347
10348 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10349 M:      Duc Dang <dhdang@apm.com>
10350 L:      linux-pci@vger.kernel.org
10351 L:      linux-arm-kernel@lists.infradead.org
10352 S:      Maintained
10353 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10354 F:      drivers/pci/host/pci-xgene-msi.c
10355
10356 PCI SUBSYSTEM
10357 M:      Bjorn Helgaas <bhelgaas@google.com>
10358 L:      linux-pci@vger.kernel.org
10359 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10361 S:      Supported
10362 F:      Documentation/devicetree/bindings/pci/
10363 F:      Documentation/PCI/
10364 F:      drivers/pci/
10365 F:      include/linux/pci*
10366 F:      arch/x86/pci/
10367 F:      arch/x86/kernel/quirks.c
10368
10369 PCIE DRIVER FOR AXIS ARTPEC
10370 M:      Niklas Cassel <niklas.cassel@axis.com>
10371 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10372 L:      linux-arm-kernel@axis.com
10373 L:      linux-pci@vger.kernel.org
10374 S:      Maintained
10375 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10376 F:      drivers/pci/dwc/*artpec*
10377
10378 PCIE DRIVER FOR CAVIUM THUNDERX
10379 M:      David Daney <david.daney@cavium.com>
10380 L:      linux-pci@vger.kernel.org
10381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10382 S:      Supported
10383 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10384 F:      drivers/pci/host/pci-thunder-*
10385
10386 PCIE DRIVER FOR HISILICON
10387 M:      Zhou Wang <wangzhou1@hisilicon.com>
10388 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10389 L:      linux-pci@vger.kernel.org
10390 S:      Maintained
10391 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10392 F:      drivers/pci/dwc/pcie-hisi.c
10393
10394 PCIE DRIVER FOR HISILICON KIRIN
10395 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10396 M:      Binghui Wang <wangbinghui@hisilicon.com>
10397 L:      linux-pci@vger.kernel.org
10398 S:      Maintained
10399 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10400 F:      drivers/pci/dwc/pcie-kirin.c
10401
10402 PCIE DRIVER FOR MEDIATEK
10403 M:      Ryder Lee <ryder.lee@mediatek.com>
10404 L:      linux-pci@vger.kernel.org
10405 L:      linux-mediatek@lists.infradead.org
10406 S:      Supported
10407 F:      Documentation/devicetree/bindings/pci/mediatek*
10408 F:      drivers/pci/host/*mediatek*
10409
10410 PCIE DRIVER FOR QUALCOMM MSM
10411 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10412 L:      linux-pci@vger.kernel.org
10413 L:      linux-arm-msm@vger.kernel.org
10414 S:      Maintained
10415 F:      drivers/pci/dwc/*qcom*
10416
10417 PCIE DRIVER FOR ROCKCHIP
10418 M:      Shawn Lin <shawn.lin@rock-chips.com>
10419 L:      linux-pci@vger.kernel.org
10420 L:      linux-rockchip@lists.infradead.org
10421 S:      Maintained
10422 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10423 F:      drivers/pci/host/pcie-rockchip.c
10424
10425 PCIE DRIVER FOR ST SPEAR13XX
10426 M:      Pratyush Anand <pratyush.anand@gmail.com>
10427 L:      linux-pci@vger.kernel.org
10428 S:      Maintained
10429 F:      drivers/pci/dwc/*spear*
10430
10431 PCMCIA SUBSYSTEM
10432 P:      Linux PCMCIA Team
10433 L:      linux-pcmcia@lists.infradead.org
10434 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10436 S:      Maintained
10437 F:      Documentation/pcmcia/
10438 F:      tools/pcmcia/
10439 F:      drivers/pcmcia/
10440 F:      include/pcmcia/
10441
10442 PCNET32 NETWORK DRIVER
10443 M:      Don Fry <pcnet32@frontier.com>
10444 L:      netdev@vger.kernel.org
10445 S:      Maintained
10446 F:      drivers/net/ethernet/amd/pcnet32.c
10447
10448 PCRYPT PARALLEL CRYPTO ENGINE
10449 M:      Steffen Klassert <steffen.klassert@secunet.com>
10450 L:      linux-crypto@vger.kernel.org
10451 S:      Maintained
10452 F:      crypto/pcrypt.c
10453 F:      include/crypto/pcrypt.h
10454
10455 PER-CPU MEMORY ALLOCATOR
10456 M:      Tejun Heo <tj@kernel.org>
10457 M:      Christoph Lameter <cl@linux.com>
10458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10459 S:      Maintained
10460 F:      include/linux/percpu*.h
10461 F:      mm/percpu*.c
10462 F:      arch/*/include/asm/percpu.h
10463
10464 PER-TASK DELAY ACCOUNTING
10465 M:      Balbir Singh <bsingharora@gmail.com>
10466 S:      Maintained
10467 F:      include/linux/delayacct.h
10468 F:      kernel/delayacct.c
10469
10470 PERFORMANCE EVENTS SUBSYSTEM
10471 M:      Peter Zijlstra <peterz@infradead.org>
10472 M:      Ingo Molnar <mingo@redhat.com>
10473 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10474 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10475 L:      linux-kernel@vger.kernel.org
10476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10477 S:      Supported
10478 F:      kernel/events/*
10479 F:      include/linux/perf_event.h
10480 F:      include/uapi/linux/perf_event.h
10481 F:      arch/*/kernel/perf_event*.c
10482 F:      arch/*/kernel/*/perf_event*.c
10483 F:      arch/*/kernel/*/*/perf_event*.c
10484 F:      arch/*/include/asm/perf_event.h
10485 F:      arch/*/kernel/perf_callchain.c
10486 F:      arch/*/events/*
10487 F:      tools/perf/
10488
10489 PERSONALITY HANDLING
10490 M:      Christoph Hellwig <hch@infradead.org>
10491 L:      linux-abi-devel@lists.sourceforge.net
10492 S:      Maintained
10493 F:      include/linux/personality.h
10494 F:      include/uapi/linux/personality.h
10495
10496 PHONET PROTOCOL
10497 M:      Remi Denis-Courmont <courmisch@gmail.com>
10498 S:      Supported
10499 F:      Documentation/networking/phonet.txt
10500 F:      include/linux/phonet.h
10501 F:      include/net/phonet/
10502 F:      include/uapi/linux/phonet.h
10503 F:      net/phonet/
10504
10505 PHRAM MTD DRIVER
10506 M:      Joern Engel <joern@lazybastard.org>
10507 L:      linux-mtd@lists.infradead.org
10508 S:      Maintained
10509 F:      drivers/mtd/devices/phram.c
10510
10511 PICOLCD HID DRIVER
10512 M:      Bruno Prémont <bonbons@linux-vserver.org>
10513 L:      linux-input@vger.kernel.org
10514 S:      Maintained
10515 F:      drivers/hid/hid-picolcd*
10516
10517 PICOXCELL SUPPORT
10518 M:      Jamie Iles <jamie@jamieiles.com>
10519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10520 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10521 S:      Supported
10522 F:      arch/arm/boot/dts/picoxcell*
10523 F:      arch/arm/mach-picoxcell/
10524 F:      drivers/crypto/picoxcell*
10525
10526 PIN CONTROL SUBSYSTEM
10527 M:      Linus Walleij <linus.walleij@linaro.org>
10528 L:      linux-gpio@vger.kernel.org
10529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10530 S:      Maintained
10531 F:      Documentation/devicetree/bindings/pinctrl/
10532 F:      Documentation/driver-api/pinctl.rst
10533 F:      drivers/pinctrl/
10534 F:      include/linux/pinctrl/
10535
10536 PIN CONTROLLER - ATMEL AT91
10537 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10539 S:      Maintained
10540 F:      drivers/pinctrl/pinctrl-at91.*
10541
10542 PIN CONTROLLER - ATMEL AT91 PIO4
10543 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10545 L:      linux-gpio@vger.kernel.org
10546 S:      Supported
10547 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10548
10549 PIN CONTROLLER - INTEL
10550 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10551 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10552 S:      Maintained
10553 F:      drivers/pinctrl/intel/
10554
10555 PIN CONTROLLER - QUALCOMM
10556 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10557 S:      Maintained
10558 L:      linux-arm-msm@vger.kernel.org
10559 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10560 F:      drivers/pinctrl/qcom/
10561
10562 PIN CONTROLLER - RENESAS
10563 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10564 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10565 L:      linux-renesas-soc@vger.kernel.org
10566 S:      Maintained
10567 F:      drivers/pinctrl/sh-pfc/
10568
10569 PIN CONTROLLER - SAMSUNG
10570 M:      Tomasz Figa <tomasz.figa@gmail.com>
10571 M:      Krzysztof Kozlowski <krzk@kernel.org>
10572 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10574 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10575 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10577 S:      Maintained
10578 F:      drivers/pinctrl/samsung/
10579 F:      include/dt-bindings/pinctrl/samsung.h
10580 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10581
10582 PIN CONTROLLER - SINGLE
10583 M:      Tony Lindgren <tony@atomide.com>
10584 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10585 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10586 L:      linux-omap@vger.kernel.org
10587 S:      Maintained
10588 F:      drivers/pinctrl/pinctrl-single.c
10589
10590 PIN CONTROLLER - ST SPEAR
10591 M:      Viresh Kumar <vireshk@kernel.org>
10592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10593 W:      http://www.st.com/spear
10594 S:      Maintained
10595 F:      drivers/pinctrl/spear/
10596
10597 PISTACHIO SOC SUPPORT
10598 M:      James Hartley <james.hartley@imgtec.com>
10599 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10600 L:      linux-mips@linux-mips.org
10601 S:      Maintained
10602 F:      arch/mips/pistachio/
10603 F:      arch/mips/include/asm/mach-pistachio/
10604 F:      arch/mips/boot/dts/img/pistachio*
10605 F:      arch/mips/configs/pistachio*_defconfig
10606
10607 PKTCDVD DRIVER
10608 S:      Orphan
10609 M:      linux-block@vger.kernel.org
10610 F:      drivers/block/pktcdvd.c
10611 F:      include/linux/pktcdvd.h
10612 F:      include/uapi/linux/pktcdvd.h
10613
10614 PKUNITY SOC DRIVERS
10615 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10616 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10617 S:      Maintained
10618 T:      git git://github.com/gxt/linux.git
10619 F:      drivers/input/serio/i8042-unicore32io.h
10620 F:      drivers/i2c/busses/i2c-puv3.c
10621 F:      drivers/video/fbdev/fb-puv3.c
10622 F:      drivers/rtc/rtc-puv3.c
10623
10624 PMBUS HARDWARE MONITORING DRIVERS
10625 M:      Guenter Roeck <linux@roeck-us.net>
10626 L:      linux-hwmon@vger.kernel.org
10627 W:      http://hwmon.wiki.kernel.org/
10628 W:      http://www.roeck-us.net/linux/drivers/
10629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10630 S:      Maintained
10631 F:      Documentation/hwmon/pmbus
10632 F:      drivers/hwmon/pmbus/
10633 F:      include/linux/pmbus.h
10634
10635 PMC SIERRA MaxRAID DRIVER
10636 L:      linux-scsi@vger.kernel.org
10637 W:      http://www.pmc-sierra.com/
10638 S:      Orphan
10639 F:      drivers/scsi/pmcraid.*
10640
10641 PMC SIERRA PM8001 DRIVER
10642 M:      Jack Wang <jinpu.wang@profitbricks.com>
10643 M:      lindar_liu@usish.com
10644 L:      linux-scsi@vger.kernel.org
10645 S:      Supported
10646 F:      drivers/scsi/pm8001/
10647
10648 PNP SUPPORT
10649 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10650 S:      Maintained
10651 F:      drivers/pnp/
10652
10653 POSIX CLOCKS and TIMERS
10654 M:      Thomas Gleixner <tglx@linutronix.de>
10655 L:      linux-kernel@vger.kernel.org
10656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10657 S:      Maintained
10658 F:      fs/timerfd.c
10659 F:      include/linux/timer*
10660 F:      kernel/time/*timer*
10661
10662 POWER MANAGEMENT CORE
10663 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10664 L:      linux-pm@vger.kernel.org
10665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10666 B:      https://bugzilla.kernel.org
10667 S:      Supported
10668 F:      drivers/base/power/
10669 F:      include/linux/pm.h
10670 F:      include/linux/pm_*
10671 F:      include/linux/powercap.h
10672 F:      drivers/powercap/
10673
10674 POWER STATE COORDINATION INTERFACE (PSCI)
10675 M:      Mark Rutland <mark.rutland@arm.com>
10676 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10677 L:      linux-arm-kernel@lists.infradead.org
10678 S:      Maintained
10679 F:      drivers/firmware/psci*.c
10680 F:      include/linux/psci.h
10681 F:      include/uapi/linux/psci.h
10682
10683 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10684 M:      Sebastian Reichel <sre@kernel.org>
10685 L:      linux-pm@vger.kernel.org
10686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10687 S:      Maintained
10688 F:      Documentation/devicetree/bindings/power/supply/
10689 F:      include/linux/power_supply.h
10690 F:      drivers/power/supply/
10691
10692 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10693 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10694 L:      linuxppc-dev@lists.ozlabs.org
10695 S:      Maintained
10696 F:      drivers/char/powernv-op-panel.c
10697
10698 PPP OVER ATM (RFC 2364)
10699 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10700 S:      Maintained
10701 F:      net/atm/pppoatm.c
10702 F:      include/uapi/linux/atmppp.h
10703
10704 PPP OVER ETHERNET
10705 M:      Michal Ostrowski <mostrows@earthlink.net>
10706 S:      Maintained
10707 F:      drivers/net/ppp/pppoe.c
10708 F:      drivers/net/ppp/pppox.c
10709
10710 PPP OVER L2TP
10711 M:      James Chapman <jchapman@katalix.com>
10712 S:      Maintained
10713 F:      net/l2tp/l2tp_ppp.c
10714 F:      include/linux/if_pppol2tp.h
10715 F:      include/uapi/linux/if_pppol2tp.h
10716
10717 PPP PROTOCOL DRIVERS AND COMPRESSORS
10718 M:      Paul Mackerras <paulus@samba.org>
10719 L:      linux-ppp@vger.kernel.org
10720 S:      Maintained
10721 F:      drivers/net/ppp/ppp_*
10722
10723 PPS SUPPORT
10724 M:      Rodolfo Giometti <giometti@enneenne.com>
10725 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10726 L:      linuxpps@ml.enneenne.com (subscribers-only)
10727 S:      Maintained
10728 F:      Documentation/pps/
10729 F:      drivers/pps/
10730 F:      include/linux/pps*.h
10731
10732 PPTP DRIVER
10733 M:      Dmitry Kozlov <xeb@mail.ru>
10734 L:      netdev@vger.kernel.org
10735 S:      Maintained
10736 F:      drivers/net/ppp/pptp.c
10737 W:      http://sourceforge.net/projects/accel-pptp
10738
10739 PREEMPTIBLE KERNEL
10740 M:      Robert Love <rml@tech9.net>
10741 L:      kpreempt-tech@lists.sourceforge.net
10742 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10743 S:      Supported
10744 F:      Documentation/preempt-locking.txt
10745 F:      include/linux/preempt.h
10746
10747 PRINTK
10748 M:      Petr Mladek <pmladek@suse.com>
10749 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10750 R:      Steven Rostedt <rostedt@goodmis.org>
10751 S:      Maintained
10752 F:      kernel/printk/
10753 F:      include/linux/printk.h
10754
10755 PRISM54 WIRELESS DRIVER
10756 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10757 L:      linux-wireless@vger.kernel.org
10758 W:      http://wireless.kernel.org/en/users/Drivers/p54
10759 S:      Obsolete
10760 F:      drivers/net/wireless/intersil/prism54/
10761
10762 PROC SYSCTL
10763 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10764 M:      Kees Cook <keescook@chromium.org>
10765 L:      linux-kernel@vger.kernel.org
10766 L:      linux-fsdevel@vger.kernel.org
10767 S:      Maintained
10768 F:      fs/proc/proc_sysctl.c
10769 F:      include/linux/sysctl.h
10770 F:      kernel/sysctl.c
10771 F:      tools/testing/selftests/sysctl/
10772
10773 PS3 NETWORK SUPPORT
10774 M:      Geoff Levand <geoff@infradead.org>
10775 L:      netdev@vger.kernel.org
10776 L:      linuxppc-dev@lists.ozlabs.org
10777 S:      Maintained
10778 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10779
10780 PS3 PLATFORM SUPPORT
10781 M:      Geoff Levand <geoff@infradead.org>
10782 L:      linuxppc-dev@lists.ozlabs.org
10783 S:      Maintained
10784 F:      arch/powerpc/boot/ps3*
10785 F:      arch/powerpc/include/asm/lv1call.h
10786 F:      arch/powerpc/include/asm/ps3*.h
10787 F:      arch/powerpc/platforms/ps3/
10788 F:      drivers/*/ps3*
10789 F:      drivers/ps3/
10790 F:      drivers/rtc/rtc-ps3.c
10791 F:      drivers/usb/host/*ps3.c
10792 F:      sound/ppc/snd_ps3*
10793
10794 PS3VRAM DRIVER
10795 M:      Jim Paris <jim@jtan.com>
10796 M:      Geoff Levand <geoff@infradead.org>
10797 L:      linuxppc-dev@lists.ozlabs.org
10798 S:      Maintained
10799 F:      drivers/block/ps3vram.c
10800
10801 PSAMPLE PACKET SAMPLING SUPPORT:
10802 M:      Yotam Gigi <yotamg@mellanox.com>
10803 S:      Maintained
10804 F:      net/psample
10805 F:      include/net/psample.h
10806 F:      include/uapi/linux/psample.h
10807
10808 PSTORE FILESYSTEM
10809 M:      Kees Cook <keescook@chromium.org>
10810 M:      Anton Vorontsov <anton@enomsg.org>
10811 M:      Colin Cross <ccross@android.com>
10812 M:      Tony Luck <tony.luck@intel.com>
10813 S:      Maintained
10814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10815 F:      fs/pstore/
10816 F:      include/linux/pstore*
10817 F:      drivers/firmware/efi/efi-pstore.c
10818 F:      drivers/acpi/apei/erst.c
10819 F:      Documentation/admin-guide/ramoops.rst
10820 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10821 K:      \b(pstore|ramoops)
10822
10823 PTP HARDWARE CLOCK SUPPORT
10824 M:      Richard Cochran <richardcochran@gmail.com>
10825 L:      netdev@vger.kernel.org
10826 S:      Maintained
10827 W:      http://linuxptp.sourceforge.net/
10828 F:      Documentation/ABI/testing/sysfs-ptp
10829 F:      Documentation/ptp/*
10830 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10831 F:      drivers/net/phy/dp83640*
10832 F:      drivers/ptp/*
10833 F:      include/linux/ptp_cl*
10834
10835 PTRACE SUPPORT
10836 M:      Oleg Nesterov <oleg@redhat.com>
10837 S:      Maintained
10838 F:      include/asm-generic/syscall.h
10839 F:      include/linux/ptrace.h
10840 F:      include/linux/regset.h
10841 F:      include/linux/tracehook.h
10842 F:      include/uapi/linux/ptrace.h
10843 F:      include/uapi/linux/ptrace.h
10844 F:      include/asm-generic/ptrace.h
10845 F:      kernel/ptrace.c
10846 F:      arch/*/ptrace*.c
10847 F:      arch/*/*/ptrace*.c
10848 F:      arch/*/include/asm/ptrace*.h
10849
10850 PULSE8-CEC DRIVER
10851 M:      Hans Verkuil <hverkuil@xs4all.nl>
10852 L:      linux-media@vger.kernel.org
10853 T:      git git://linuxtv.org/media_tree.git
10854 S:      Maintained
10855 F:      drivers/media/usb/pulse8-cec/*
10856 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10857
10858 PVRUSB2 VIDEO4LINUX DRIVER
10859 M:      Mike Isely <isely@pobox.com>
10860 L:      pvrusb2@isely.net       (subscribers-only)
10861 L:      linux-media@vger.kernel.org
10862 W:      http://www.isely.net/pvrusb2/
10863 T:      git git://linuxtv.org/media_tree.git
10864 S:      Maintained
10865 F:      Documentation/media/v4l-drivers/pvrusb2*
10866 F:      drivers/media/usb/pvrusb2/
10867
10868 PWC WEBCAM DRIVER
10869 M:      Hans Verkuil <hverkuil@xs4all.nl>
10870 L:      linux-media@vger.kernel.org
10871 T:      git git://linuxtv.org/media_tree.git
10872 S:      Odd Fixes
10873 F:      drivers/media/usb/pwc/*
10874
10875 PWM FAN DRIVER
10876 M:      Kamil Debski <kamil@wypas.org>
10877 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10878 L:      linux-hwmon@vger.kernel.org
10879 S:      Supported
10880 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10881 F:      Documentation/hwmon/pwm-fan
10882 F:      drivers/hwmon/pwm-fan.c
10883
10884 PWM IR Transmitter
10885 M:      Sean Young <sean@mess.org>
10886 L:      linux-media@vger.kernel.org
10887 S:      Maintained
10888 F:      drivers/media/rc/pwm-ir-tx.c
10889
10890 PWM SUBSYSTEM
10891 M:      Thierry Reding <thierry.reding@gmail.com>
10892 L:      linux-pwm@vger.kernel.org
10893 S:      Maintained
10894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10895 F:      Documentation/pwm.txt
10896 F:      Documentation/devicetree/bindings/pwm/
10897 F:      include/linux/pwm.h
10898 F:      drivers/pwm/
10899 F:      drivers/video/backlight/pwm_bl.c
10900 F:      include/linux/pwm_backlight.h
10901 F:      drivers/gpio/gpio-mvebu.c
10902 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10903
10904 PXA GPIO DRIVER
10905 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10906 L:      linux-gpio@vger.kernel.org
10907 S:      Maintained
10908 F:      drivers/gpio/gpio-pxa.c
10909
10910 PXA MMCI DRIVER
10911 S:      Orphan
10912
10913 PXA RTC DRIVER
10914 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10915 L:      linux-rtc@vger.kernel.org
10916 S:      Maintained
10917
10918 PXA2xx/PXA3xx SUPPORT
10919 M:      Daniel Mack <daniel@zonque.org>
10920 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10921 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10923 T:      git git://github.com/hzhuang1/linux.git
10924 T:      git git://github.com/rjarzmik/linux.git
10925 S:      Maintained
10926 F:      arch/arm/boot/dts/pxa*
10927 F:      arch/arm/mach-pxa/
10928 F:      drivers/dma/pxa*
10929 F:      drivers/pcmcia/pxa2xx*
10930 F:      drivers/pinctrl/pxa/
10931 F:      drivers/spi/spi-pxa2xx*
10932 F:      drivers/usb/gadget/udc/pxa2*
10933 F:      include/sound/pxa2xx-lib.h
10934 F:      sound/arm/pxa*
10935 F:      sound/soc/pxa/
10936
10937 PXA3xx NAND FLASH DRIVER
10938 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10939 L:      linux-mtd@lists.infradead.org
10940 S:      Maintained
10941 F:      drivers/mtd/nand/pxa3xx_nand.c
10942
10943 QAT DRIVER
10944 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10945 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10946 L:      qat-linux@intel.com
10947 S:      Supported
10948 F:      drivers/crypto/qat/
10949
10950 QCOM AUDIO (ASoC) DRIVERS
10951 M:      Patrick Lai <plai@codeaurora.org>
10952 M:      Banajit Goswami <bgoswami@codeaurora.org>
10953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10954 S:      Supported
10955 F:      sound/soc/qcom/
10956
10957 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10958 M:      Gabriel Somlo <somlo@cmu.edu>
10959 M:      "Michael S. Tsirkin" <mst@redhat.com>
10960 L:      qemu-devel@nongnu.org
10961 S:      Maintained
10962 F:      drivers/firmware/qemu_fw_cfg.c
10963
10964 QIB DRIVER
10965 M:      Mike Marciniszyn <infinipath@intel.com>
10966 L:      linux-rdma@vger.kernel.org
10967 S:      Supported
10968 F:      drivers/infiniband/hw/qib/
10969
10970 QLOGIC QL41xxx FCOE DRIVER
10971 M:      QLogic-Storage-Upstream@cavium.com
10972 L:      linux-scsi@vger.kernel.org
10973 S:      Supported
10974 F:      drivers/scsi/qedf/
10975
10976 QLOGIC QL41xxx ISCSI DRIVER
10977 M:      QLogic-Storage-Upstream@cavium.com
10978 L:      linux-scsi@vger.kernel.org
10979 S:      Supported
10980 F:      drivers/scsi/qedi/
10981
10982 QLOGIC QL4xxx ETHERNET DRIVER
10983 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10984 M:      Ariel Elior <Ariel.Elior@cavium.com>
10985 M:      everest-linux-l2@cavium.com
10986 L:      netdev@vger.kernel.org
10987 S:      Supported
10988 F:      drivers/net/ethernet/qlogic/qed/
10989 F:      include/linux/qed/
10990 F:      drivers/net/ethernet/qlogic/qede/
10991
10992 QLOGIC QL4xxx RDMA DRIVER
10993 M:      Ram Amrani <Ram.Amrani@cavium.com>
10994 M:      Ariel Elior <Ariel.Elior@cavium.com>
10995 L:      linux-rdma@vger.kernel.org
10996 S:      Supported
10997 F:      drivers/infiniband/hw/qedr/
10998 F:      include/uapi/rdma/qedr-abi.h
10999
11000 QLOGIC QLA1280 SCSI DRIVER
11001 M:      Michael Reed <mdr@sgi.com>
11002 L:      linux-scsi@vger.kernel.org
11003 S:      Maintained
11004 F:      drivers/scsi/qla1280.[ch]
11005
11006 QLOGIC QLA2XXX FC-SCSI DRIVER
11007 M:      qla2xxx-upstream@qlogic.com
11008 L:      linux-scsi@vger.kernel.org
11009 S:      Supported
11010 F:      Documentation/scsi/LICENSE.qla2xxx
11011 F:      drivers/scsi/qla2xxx/
11012
11013 QLOGIC QLA3XXX NETWORK DRIVER
11014 M:      Dept-GELinuxNICDev@cavium.com
11015 L:      netdev@vger.kernel.org
11016 S:      Supported
11017 F:      Documentation/networking/LICENSE.qla3xxx
11018 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11019
11020 QLOGIC QLA4XXX iSCSI DRIVER
11021 M:      QLogic-Storage-Upstream@qlogic.com
11022 L:      linux-scsi@vger.kernel.org
11023 S:      Supported
11024 F:      Documentation/scsi/LICENSE.qla4xxx
11025 F:      drivers/scsi/qla4xxx/
11026
11027 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11028 M:      Harish Patil <harish.patil@cavium.com>
11029 M:      Manish Chopra <manish.chopra@cavium.com>
11030 M:      Dept-GELinuxNICDev@cavium.com
11031 L:      netdev@vger.kernel.org
11032 S:      Supported
11033 F:      drivers/net/ethernet/qlogic/qlcnic/
11034
11035 QLOGIC QLGE 10Gb ETHERNET DRIVER
11036 M:      Harish Patil <harish.patil@cavium.com>
11037 M:      Manish Chopra <manish.chopra@cavium.com>
11038 M:      Dept-GELinuxNICDev@cavium.com
11039 L:      netdev@vger.kernel.org
11040 S:      Supported
11041 F:      drivers/net/ethernet/qlogic/qlge/
11042
11043 QNX4 FILESYSTEM
11044 M:      Anders Larsen <al@alarsen.net>
11045 W:      http://www.alarsen.net/linux/qnx4fs/
11046 S:      Maintained
11047 F:      fs/qnx4/
11048 F:      include/uapi/linux/qnx4_fs.h
11049 F:      include/uapi/linux/qnxtypes.h
11050
11051 QORIQ DPAA2 FSL-MC BUS DRIVER
11052 M:      Stuart Yoder <stuyoder@gmail.com>
11053 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11054 L:      linux-kernel@vger.kernel.org
11055 S:      Maintained
11056 F:      drivers/staging/fsl-mc/
11057 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11058
11059 QT1010 MEDIA DRIVER
11060 M:      Antti Palosaari <crope@iki.fi>
11061 L:      linux-media@vger.kernel.org
11062 W:      https://linuxtv.org
11063 W:      http://palosaari.fi/linux/
11064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11065 T:      git git://linuxtv.org/anttip/media_tree.git
11066 S:      Maintained
11067 F:      drivers/media/tuners/qt1010*
11068
11069 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11070 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11071 L:      ath10k@lists.infradead.org
11072 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11074 S:      Supported
11075 F:      drivers/net/wireless/ath/ath10k/
11076
11077 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11078 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11079 L:      linux-wireless@vger.kernel.org
11080 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11081 S:      Supported
11082 F:      drivers/net/wireless/ath/ath9k/
11083
11084 QUALCOMM CAMERA SUBSYSTEM DRIVER
11085 M:      Todor Tomov <todor.tomov@linaro.org>
11086 L:      linux-media@vger.kernel.org
11087 S:      Maintained
11088 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11089 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11090 F:      drivers/media/platform/qcom/camss-8x16/
11091
11092 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11093 M:      Timur Tabi <timur@codeaurora.org>
11094 L:      netdev@vger.kernel.org
11095 S:      Supported
11096 F:      drivers/net/ethernet/qualcomm/emac/
11097
11098 QUALCOMM HEXAGON ARCHITECTURE
11099 M:      Richard Kuo <rkuo@codeaurora.org>
11100 L:      linux-hexagon@vger.kernel.org
11101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11102 S:      Supported
11103 F:      arch/hexagon/
11104
11105 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11106 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11107 L:      linux-media@vger.kernel.org
11108 L:      linux-arm-msm@vger.kernel.org
11109 T:      git git://linuxtv.org/media_tree.git
11110 S:      Maintained
11111 F:      drivers/media/platform/qcom/venus/
11112
11113 QUALCOMM WCN36XX WIRELESS DRIVER
11114 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11115 L:      wcn36xx@lists.infradead.org
11116 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11117 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11118 S:      Supported
11119 F:      drivers/net/wireless/ath/wcn36xx/
11120
11121 QUANTENNA QTNFMAC WIRELESS DRIVER
11122 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11123 M:      Avinash Patil <avinashp@quantenna.com>
11124 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11125 L:      linux-wireless@vger.kernel.org
11126 S:      Maintained
11127 F:      drivers/net/wireless/quantenna
11128
11129 RADEON and AMDGPU DRM DRIVERS
11130 M:      Alex Deucher <alexander.deucher@amd.com>
11131 M:      Christian König <christian.koenig@amd.com>
11132 L:      amd-gfx@lists.freedesktop.org
11133 T:      git git://people.freedesktop.org/~agd5f/linux
11134 S:      Supported
11135 F:      drivers/gpu/drm/radeon/
11136 F:      include/uapi/drm/radeon_drm.h
11137 F:      drivers/gpu/drm/amd/
11138 F:      include/uapi/drm/amdgpu_drm.h
11139
11140 RADEON FRAMEBUFFER DISPLAY DRIVER
11141 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11142 L:      linux-fbdev@vger.kernel.org
11143 S:      Maintained
11144 F:      drivers/video/fbdev/aty/radeon*
11145 F:      include/uapi/linux/radeonfb.h
11146
11147 RADIOSHARK RADIO DRIVER
11148 M:      Hans Verkuil <hverkuil@xs4all.nl>
11149 L:      linux-media@vger.kernel.org
11150 T:      git git://linuxtv.org/media_tree.git
11151 S:      Maintained
11152 F:      drivers/media/radio/radio-shark.c
11153
11154 RADIOSHARK2 RADIO DRIVER
11155 M:      Hans Verkuil <hverkuil@xs4all.nl>
11156 L:      linux-media@vger.kernel.org
11157 T:      git git://linuxtv.org/media_tree.git
11158 S:      Maintained
11159 F:      drivers/media/radio/radio-shark2.c
11160 F:      drivers/media/radio/radio-tea5777.c
11161
11162 RADOS BLOCK DEVICE (RBD)
11163 M:      Ilya Dryomov <idryomov@gmail.com>
11164 M:      Sage Weil <sage@redhat.com>
11165 M:      Alex Elder <elder@kernel.org>
11166 L:      ceph-devel@vger.kernel.org
11167 W:      http://ceph.com/
11168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11169 T:      git git://github.com/ceph/ceph-client.git
11170 S:      Supported
11171 F:      Documentation/ABI/testing/sysfs-bus-rbd
11172 F:      drivers/block/rbd.c
11173 F:      drivers/block/rbd_types.h
11174
11175 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11176 M:      Paul Mackerras <paulus@samba.org>
11177 L:      linux-fbdev@vger.kernel.org
11178 S:      Maintained
11179 F:      drivers/video/fbdev/aty/aty128fb.c
11180
11181 RAINSHADOW-CEC DRIVER
11182 M:      Hans Verkuil <hverkuil@xs4all.nl>
11183 L:      linux-media@vger.kernel.org
11184 T:      git git://linuxtv.org/media_tree.git
11185 S:      Maintained
11186 F:      drivers/media/usb/rainshadow-cec/*
11187
11188 RALINK MIPS ARCHITECTURE
11189 M:      John Crispin <john@phrozen.org>
11190 L:      linux-mips@linux-mips.org
11191 S:      Maintained
11192 F:      arch/mips/ralink
11193
11194 RALINK RT2X00 WIRELESS LAN DRIVER
11195 P:      rt2x00 project
11196 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11197 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11198 L:      linux-wireless@vger.kernel.org
11199 S:      Maintained
11200 F:      drivers/net/wireless/ralink/rt2x00/
11201
11202 RAMDISK RAM BLOCK DEVICE DRIVER
11203 M:      Jens Axboe <axboe@kernel.dk>
11204 S:      Maintained
11205 F:      Documentation/blockdev/ramdisk.txt
11206 F:      drivers/block/brd.c
11207
11208 RANDOM NUMBER DRIVER
11209 M:      "Theodore Ts'o" <tytso@mit.edu>
11210 S:      Maintained
11211 F:      drivers/char/random.c
11212
11213 RAPIDIO SUBSYSTEM
11214 M:      Matt Porter <mporter@kernel.crashing.org>
11215 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11216 S:      Maintained
11217 F:      drivers/rapidio/
11218
11219 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11220 L:      linux-wireless@vger.kernel.org
11221 S:      Orphan
11222 F:      drivers/net/wireless/ray*
11223
11224 RCUTORTURE MODULE
11225 M:      Josh Triplett <josh@joshtriplett.org>
11226 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11227 L:      linux-kernel@vger.kernel.org
11228 S:      Supported
11229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11230 F:      Documentation/RCU/torture.txt
11231 F:      kernel/rcu/rcutorture.c
11232
11233 RCUTORTURE TEST FRAMEWORK
11234 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11235 M:      Josh Triplett <josh@joshtriplett.org>
11236 R:      Steven Rostedt <rostedt@goodmis.org>
11237 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11238 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11239 L:      linux-kernel@vger.kernel.org
11240 S:      Supported
11241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11242 F:      tools/testing/selftests/rcutorture
11243
11244 RDC R-321X SoC
11245 M:      Florian Fainelli <florian@openwrt.org>
11246 S:      Maintained
11247
11248 RDC R6040 FAST ETHERNET DRIVER
11249 M:      Florian Fainelli <f.fainelli@gmail.com>
11250 L:      netdev@vger.kernel.org
11251 S:      Maintained
11252 F:      drivers/net/ethernet/rdc/r6040.c
11253
11254 RDMAVT - RDMA verbs software
11255 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11256 L:      linux-rdma@vger.kernel.org
11257 S:      Supported
11258 F:      drivers/infiniband/sw/rdmavt
11259
11260 RDS - RELIABLE DATAGRAM SOCKETS
11261 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11262 L:      netdev@vger.kernel.org
11263 L:      linux-rdma@vger.kernel.org
11264 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11265 W:      https://oss.oracle.com/projects/rds/
11266 S:      Supported
11267 F:      net/rds/
11268 F:      Documentation/networking/rds.txt
11269
11270 RDT - RESOURCE ALLOCATION
11271 M:      Fenghua Yu <fenghua.yu@intel.com>
11272 L:      linux-kernel@vger.kernel.org
11273 S:      Supported
11274 F:      arch/x86/kernel/cpu/intel_rdt*
11275 F:      arch/x86/include/asm/intel_rdt_sched.h
11276 F:      Documentation/x86/intel_rdt*
11277
11278 READ-COPY UPDATE (RCU)
11279 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11280 M:      Josh Triplett <josh@joshtriplett.org>
11281 R:      Steven Rostedt <rostedt@goodmis.org>
11282 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11283 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11284 L:      linux-kernel@vger.kernel.org
11285 W:      http://www.rdrop.com/users/paulmck/RCU/
11286 S:      Supported
11287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11288 F:      Documentation/RCU/
11289 X:      Documentation/RCU/torture.txt
11290 F:      include/linux/rcu*
11291 X:      include/linux/srcu.h
11292 F:      kernel/rcu/
11293 X:      kernel/torture.c
11294
11295 REAL TIME CLOCK (RTC) SUBSYSTEM
11296 M:      Alessandro Zummo <a.zummo@towertech.it>
11297 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11298 L:      linux-rtc@vger.kernel.org
11299 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11301 S:      Maintained
11302 F:      Documentation/devicetree/bindings/rtc/
11303 F:      Documentation/rtc.txt
11304 F:      drivers/rtc/
11305 F:      include/linux/rtc.h
11306 F:      include/uapi/linux/rtc.h
11307 F:      include/linux/rtc/
11308 F:      include/linux/platform_data/rtc-*
11309 F:      tools/testing/selftests/timers/rtctest.c
11310
11311 REALTEK AUDIO CODECS
11312 M:      Bard Liao <bardliao@realtek.com>
11313 M:      Oder Chiou <oder_chiou@realtek.com>
11314 S:      Maintained
11315 F:      sound/soc/codecs/rt*
11316 F:      include/sound/rt*.h
11317
11318 REGISTER MAP ABSTRACTION
11319 M:      Mark Brown <broonie@kernel.org>
11320 L:      linux-kernel@vger.kernel.org
11321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11322 S:      Supported
11323 F:      Documentation/devicetree/bindings/regmap/
11324 F:      drivers/base/regmap/
11325 F:      include/linux/regmap.h
11326
11327 REISERFS FILE SYSTEM
11328 L:      reiserfs-devel@vger.kernel.org
11329 S:      Supported
11330 F:      fs/reiserfs/
11331
11332 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11333 M:      Ohad Ben-Cohen <ohad@wizery.com>
11334 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11335 L:      linux-remoteproc@vger.kernel.org
11336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11337 S:      Maintained
11338 F:      Documentation/devicetree/bindings/remoteproc/
11339 F:      Documentation/remoteproc.txt
11340 F:      drivers/remoteproc/
11341 F:      include/linux/remoteproc.h
11342
11343 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11344 M:      Ohad Ben-Cohen <ohad@wizery.com>
11345 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11346 L:      linux-remoteproc@vger.kernel.org
11347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11348 S:      Maintained
11349 F:      drivers/rpmsg/
11350 F:      Documentation/rpmsg.txt
11351 F:      include/linux/rpmsg.h
11352 F:      include/linux/rpmsg/
11353
11354 RENESAS CLOCK DRIVERS
11355 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11356 L:      linux-renesas-soc@vger.kernel.org
11357 S:      Supported
11358 F:      drivers/clk/renesas/
11359
11360 RENESAS ETHERNET DRIVERS
11361 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11362 L:      netdev@vger.kernel.org
11363 L:      linux-renesas-soc@vger.kernel.org
11364 F:      drivers/net/ethernet/renesas/
11365 F:      include/linux/sh_eth.h
11366
11367 RENESAS R-CAR GYROADC DRIVER
11368 M:      Marek Vasut <marek.vasut@gmail.com>
11369 L:      linux-iio@vger.kernel.org
11370 S:      Supported
11371 F:      drivers/iio/adc/rcar_gyro_adc.c
11372
11373 RENESAS USB PHY DRIVER
11374 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11375 L:      linux-renesas-soc@vger.kernel.org
11376 S:      Maintained
11377 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11378
11379 RESET CONTROLLER FRAMEWORK
11380 M:      Philipp Zabel <p.zabel@pengutronix.de>
11381 T:      git git://git.pengutronix.de/git/pza/linux
11382 S:      Maintained
11383 F:      drivers/reset/
11384 F:      Documentation/devicetree/bindings/reset/
11385 F:      include/dt-bindings/reset/
11386 F:      include/linux/reset.h
11387 F:      include/linux/reset-controller.h
11388
11389 RFKILL
11390 M:      Johannes Berg <johannes@sipsolutions.net>
11391 L:      linux-wireless@vger.kernel.org
11392 W:      http://wireless.kernel.org/
11393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11395 S:      Maintained
11396 F:      Documentation/rfkill.txt
11397 F:      net/rfkill/
11398
11399 RHASHTABLE
11400 M:      Thomas Graf <tgraf@suug.ch>
11401 M:      Herbert Xu <herbert@gondor.apana.org.au>
11402 L:      netdev@vger.kernel.org
11403 S:      Maintained
11404 F:      lib/rhashtable.c
11405 F:      include/linux/rhashtable.h
11406
11407 RICOH R5C592 MEMORYSTICK DRIVER
11408 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11409 S:      Maintained
11410 F:      drivers/memstick/host/r592.*
11411
11412 RICOH SMARTMEDIA/XD DRIVER
11413 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11414 S:      Maintained
11415 F:      drivers/mtd/nand/r852.c
11416 F:      drivers/mtd/nand/r852.h
11417
11418 ROCCAT DRIVERS
11419 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11420 W:      http://sourceforge.net/projects/roccat/
11421 S:      Maintained
11422 F:      drivers/hid/hid-roccat*
11423 F:      include/linux/hid-roccat*
11424 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11425
11426 ROCKER DRIVER
11427 M:      Jiri Pirko <jiri@resnulli.us>
11428 L:      netdev@vger.kernel.org
11429 S:      Supported
11430 F:      drivers/net/ethernet/rocker/
11431
11432 ROCKETPORT DRIVER
11433 P:      Comtrol Corp.
11434 W:      http://www.comtrol.com
11435 S:      Maintained
11436 F:      Documentation/serial/rocket.txt
11437 F:      drivers/tty/rocket*
11438
11439 ROCKETPORT EXPRESS/INFINITY DRIVER
11440 M:      Kevin Cernekee <cernekee@gmail.com>
11441 L:      linux-serial@vger.kernel.org
11442 S:      Odd Fixes
11443 F:      drivers/tty/serial/rp2.*
11444
11445 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11446 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11447 L:      linux-kernel@vger.kernel.org
11448 L:      linux-renesas-soc@vger.kernel.org
11449 S:      Supported
11450 F:      drivers/mfd/bd9571mwv.c
11451 F:      drivers/regulator/bd9571mwv-regulator.c
11452 F:      drivers/gpio/gpio-bd9571mwv.c
11453 F:      include/linux/mfd/bd9571mwv.h
11454 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11455
11456 ROSE NETWORK LAYER
11457 M:      Ralf Baechle <ralf@linux-mips.org>
11458 L:      linux-hams@vger.kernel.org
11459 W:      http://www.linux-ax25.org/
11460 S:      Maintained
11461 F:      include/net/rose.h
11462 F:      include/uapi/linux/rose.h
11463 F:      net/rose/
11464
11465 RTL2830 MEDIA DRIVER
11466 M:      Antti Palosaari <crope@iki.fi>
11467 L:      linux-media@vger.kernel.org
11468 W:      https://linuxtv.org
11469 W:      http://palosaari.fi/linux/
11470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11471 T:      git git://linuxtv.org/anttip/media_tree.git
11472 S:      Maintained
11473 F:      drivers/media/dvb-frontends/rtl2830*
11474
11475 RTL2832 MEDIA DRIVER
11476 M:      Antti Palosaari <crope@iki.fi>
11477 L:      linux-media@vger.kernel.org
11478 W:      https://linuxtv.org
11479 W:      http://palosaari.fi/linux/
11480 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11481 T:      git git://linuxtv.org/anttip/media_tree.git
11482 S:      Maintained
11483 F:      drivers/media/dvb-frontends/rtl2832*
11484
11485 RTL2832_SDR MEDIA DRIVER
11486 M:      Antti Palosaari <crope@iki.fi>
11487 L:      linux-media@vger.kernel.org
11488 W:      https://linuxtv.org
11489 W:      http://palosaari.fi/linux/
11490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11491 T:      git git://linuxtv.org/anttip/media_tree.git
11492 S:      Maintained
11493 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11494
11495 RTL8180 WIRELESS DRIVER
11496 L:      linux-wireless@vger.kernel.org
11497 W:      http://wireless.kernel.org/
11498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11499 S:      Orphan
11500 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11501
11502 RTL8187 WIRELESS DRIVER
11503 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11504 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11505 M:      Larry Finger <Larry.Finger@lwfinger.net>
11506 L:      linux-wireless@vger.kernel.org
11507 W:      http://wireless.kernel.org/
11508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11509 S:      Maintained
11510 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11511
11512 RTL8192CE WIRELESS DRIVER
11513 M:      Larry Finger <Larry.Finger@lwfinger.net>
11514 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11515 L:      linux-wireless@vger.kernel.org
11516 W:      http://wireless.kernel.org/
11517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11518 S:      Maintained
11519 F:      drivers/net/wireless/realtek/rtlwifi/
11520 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11521
11522 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11523 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11524 L:      linux-wireless@vger.kernel.org
11525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11526 S:      Maintained
11527 F:      drivers/net/wireless/realtek/rtl8xxxu/
11528
11529 S3 SAVAGE FRAMEBUFFER DRIVER
11530 M:      Antonino Daplas <adaplas@gmail.com>
11531 L:      linux-fbdev@vger.kernel.org
11532 S:      Maintained
11533 F:      drivers/video/fbdev/savage/
11534
11535 S390
11536 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11537 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11538 L:      linux-s390@vger.kernel.org
11539 W:      http://www.ibm.com/developerworks/linux/linux390/
11540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11541 S:      Supported
11542 F:      arch/s390/
11543 F:      drivers/s390/
11544 F:      Documentation/s390/
11545 F:      Documentation/driver-api/s390-drivers.rst
11546
11547 S390 COMMON I/O LAYER
11548 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11549 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11550 L:      linux-s390@vger.kernel.org
11551 W:      http://www.ibm.com/developerworks/linux/linux390/
11552 S:      Supported
11553 F:      drivers/s390/cio/
11554
11555 S390 DASD DRIVER
11556 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11557 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11558 L:      linux-s390@vger.kernel.org
11559 W:      http://www.ibm.com/developerworks/linux/linux390/
11560 S:      Supported
11561 F:      drivers/s390/block/dasd*
11562 F:      block/partitions/ibm.c
11563
11564 S390 IOMMU (PCI)
11565 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11566 L:      linux-s390@vger.kernel.org
11567 W:      http://www.ibm.com/developerworks/linux/linux390/
11568 S:      Supported
11569 F:      drivers/iommu/s390-iommu.c
11570
11571 S390 IUCV NETWORK LAYER
11572 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11573 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11574 L:      linux-s390@vger.kernel.org
11575 W:      http://www.ibm.com/developerworks/linux/linux390/
11576 S:      Supported
11577 F:      drivers/s390/net/*iucv*
11578 F:      include/net/iucv/
11579 F:      net/iucv/
11580
11581 S390 NETWORK DRIVERS
11582 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11583 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11584 L:      linux-s390@vger.kernel.org
11585 W:      http://www.ibm.com/developerworks/linux/linux390/
11586 S:      Supported
11587 F:      drivers/s390/net/
11588
11589 S390 PCI SUBSYSTEM
11590 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11591 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11592 L:      linux-s390@vger.kernel.org
11593 W:      http://www.ibm.com/developerworks/linux/linux390/
11594 S:      Supported
11595 F:      arch/s390/pci/
11596 F:      drivers/pci/hotplug/s390_pci_hpc.c
11597
11598 S390 VFIO-CCW DRIVER
11599 M:      Cornelia Huck <cohuck@redhat.com>
11600 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11601 L:      linux-s390@vger.kernel.org
11602 L:      kvm@vger.kernel.org
11603 S:      Supported
11604 F:      drivers/s390/cio/vfio_ccw*
11605 F:      Documentation/s390/vfio-ccw.txt
11606 F:      include/uapi/linux/vfio_ccw.h
11607
11608 S390 ZCRYPT DRIVER
11609 M:      Harald Freudenberger <freude@de.ibm.com>
11610 L:      linux-s390@vger.kernel.org
11611 W:      http://www.ibm.com/developerworks/linux/linux390/
11612 S:      Supported
11613 F:      drivers/s390/crypto/
11614
11615 S390 ZFCP DRIVER
11616 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11617 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11618 L:      linux-s390@vger.kernel.org
11619 W:      http://www.ibm.com/developerworks/linux/linux390/
11620 S:      Supported
11621 F:      drivers/s390/scsi/zfcp_*
11622
11623 S3C24XX SD/MMC Driver
11624 M:      Ben Dooks <ben-linux@fluff.org>
11625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11626 S:      Supported
11627 F:      drivers/mmc/host/s3cmci.*
11628
11629 SAA6588 RDS RECEIVER DRIVER
11630 M:      Hans Verkuil <hverkuil@xs4all.nl>
11631 L:      linux-media@vger.kernel.org
11632 T:      git git://linuxtv.org/media_tree.git
11633 W:      https://linuxtv.org
11634 S:      Odd Fixes
11635 F:      drivers/media/i2c/saa6588*
11636
11637 SAA7134 VIDEO4LINUX DRIVER
11638 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11639 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11640 L:      linux-media@vger.kernel.org
11641 W:      https://linuxtv.org
11642 T:      git git://linuxtv.org/media_tree.git
11643 S:      Odd fixes
11644 F:      Documentation/media/v4l-drivers/saa7134*
11645 F:      drivers/media/pci/saa7134/
11646
11647 SAA7146 VIDEO4LINUX-2 DRIVER
11648 M:      Hans Verkuil <hverkuil@xs4all.nl>
11649 L:      linux-media@vger.kernel.org
11650 T:      git git://linuxtv.org/media_tree.git
11651 S:      Maintained
11652 F:      drivers/media/common/saa7146/
11653 F:      drivers/media/pci/saa7146/
11654 F:      include/media/saa7146*
11655
11656 SAMSUNG AUDIO (ASoC) DRIVERS
11657 M:      Krzysztof Kozlowski <krzk@kernel.org>
11658 M:      Sangbeom Kim <sbkim73@samsung.com>
11659 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11660 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11661 S:      Supported
11662 F:      sound/soc/samsung/
11663
11664 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11665 M:      Krzysztof Kozlowski <krzk@kernel.org>
11666 L:      linux-crypto@vger.kernel.org
11667 L:      linux-samsung-soc@vger.kernel.org
11668 S:      Maintained
11669 F:      drivers/crypto/exynos-rng.c
11670 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11671
11672 SAMSUNG FRAMEBUFFER DRIVER
11673 M:      Jingoo Han <jingoohan1@gmail.com>
11674 L:      linux-fbdev@vger.kernel.org
11675 S:      Maintained
11676 F:      drivers/video/fbdev/s3c-fb.c
11677
11678 SAMSUNG LAPTOP DRIVER
11679 M:      Corentin Chary <corentin.chary@gmail.com>
11680 L:      platform-driver-x86@vger.kernel.org
11681 S:      Maintained
11682 F:      drivers/platform/x86/samsung-laptop.c
11683
11684 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11685 M:      Sangbeom Kim <sbkim73@samsung.com>
11686 M:      Krzysztof Kozlowski <krzk@kernel.org>
11687 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11688 L:      linux-kernel@vger.kernel.org
11689 L:      linux-samsung-soc@vger.kernel.org
11690 S:      Supported
11691 F:      drivers/mfd/sec*.c
11692 F:      drivers/regulator/s2m*.c
11693 F:      drivers/regulator/s5m*.c
11694 F:      drivers/clk/clk-s2mps11.c
11695 F:      drivers/rtc/rtc-s5m.c
11696 F:      include/linux/mfd/samsung/
11697 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11698 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11699 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11700 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11701
11702 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11703 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11704 L:      linux-media@vger.kernel.org
11705 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11706 S:      Maintained
11707 F:      drivers/media/platform/s3c-camif/
11708 F:      include/media/drv-intf/s3c_camif.h
11709
11710 SAMSUNG S3FWRN5 NFC DRIVER
11711 M:      Robert Baldyga <r.baldyga@samsung.com>
11712 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11713 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11714 S:      Supported
11715 F:      drivers/nfc/s3fwrn5
11716
11717 SAMSUNG S5C73M3 CAMERA DRIVER
11718 M:      Kyungmin Park <kyungmin.park@samsung.com>
11719 M:      Andrzej Hajda <a.hajda@samsung.com>
11720 L:      linux-media@vger.kernel.org
11721 S:      Supported
11722 F:      drivers/media/i2c/s5c73m3/*
11723
11724 SAMSUNG S5K5BAF CAMERA DRIVER
11725 M:      Kyungmin Park <kyungmin.park@samsung.com>
11726 M:      Andrzej Hajda <a.hajda@samsung.com>
11727 L:      linux-media@vger.kernel.org
11728 S:      Supported
11729 F:      drivers/media/i2c/s5k5baf.c
11730
11731 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11732 M:      Krzysztof Kozlowski <krzk@kernel.org>
11733 M:      Vladimir Zapolskiy <vz@mleia.com>
11734 L:      linux-crypto@vger.kernel.org
11735 L:      linux-samsung-soc@vger.kernel.org
11736 S:      Maintained
11737 F:      drivers/crypto/s5p-sss.c
11738
11739 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11740 M:      Kyungmin Park <kyungmin.park@samsung.com>
11741 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11742 L:      linux-media@vger.kernel.org
11743 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11744 S:      Supported
11745 F:      drivers/media/platform/exynos4-is/
11746
11747 SAMSUNG SOC CLOCK DRIVERS
11748 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11749 M:      Tomasz Figa <tomasz.figa@gmail.com>
11750 M:      Chanwoo Choi <cw00.choi@samsung.com>
11751 S:      Supported
11752 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11753 F:      drivers/clk/samsung/
11754 F:      include/dt-bindings/clock/exynos*.h
11755 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11756
11757 SAMSUNG SPI DRIVERS
11758 M:      Kukjin Kim <kgene@kernel.org>
11759 M:      Krzysztof Kozlowski <krzk@kernel.org>
11760 M:      Andi Shyti <andi.shyti@samsung.com>
11761 L:      linux-spi@vger.kernel.org
11762 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11763 S:      Maintained
11764 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11765 F:      drivers/spi/spi-s3c*
11766 F:      include/linux/platform_data/spi-s3c64xx.h
11767
11768 SAMSUNG SXGBE DRIVERS
11769 M:      Byungho An <bh74.an@samsung.com>
11770 M:      Girish K S <ks.giri@samsung.com>
11771 M:      Vipul Pandya <vipul.pandya@samsung.com>
11772 S:      Supported
11773 L:      netdev@vger.kernel.org
11774 F:      drivers/net/ethernet/samsung/sxgbe/
11775
11776 SAMSUNG THERMAL DRIVER
11777 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11778 L:      linux-pm@vger.kernel.org
11779 L:      linux-samsung-soc@vger.kernel.org
11780 S:      Supported
11781 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11782 F:      drivers/thermal/samsung/
11783
11784 SAMSUNG USB2 PHY DRIVER
11785 M:      Kamil Debski <kamil@wypas.org>
11786 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11787 L:      linux-kernel@vger.kernel.org
11788 S:      Supported
11789 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11790 F:      Documentation/phy/samsung-usb2.txt
11791 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11792 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11793 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11794 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11795 F:      drivers/phy/samsung/phy-samsung-usb2.c
11796 F:      drivers/phy/samsung/phy-samsung-usb2.h
11797
11798 SC1200 WDT DRIVER
11799 M:      Zwane Mwaikambo <zwanem@gmail.com>
11800 S:      Maintained
11801 F:      drivers/watchdog/sc1200wdt.c
11802
11803 SCHEDULER
11804 M:      Ingo Molnar <mingo@redhat.com>
11805 M:      Peter Zijlstra <peterz@infradead.org>
11806 L:      linux-kernel@vger.kernel.org
11807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11808 S:      Maintained
11809 F:      kernel/sched/
11810 F:      include/linux/sched.h
11811 F:      include/uapi/linux/sched.h
11812 F:      include/linux/wait.h
11813
11814 SCORE ARCHITECTURE
11815 M:      Chen Liqin <liqin.linux@gmail.com>
11816 M:      Lennox Wu <lennox.wu@gmail.com>
11817 W:      http://www.sunplus.com
11818 S:      Supported
11819 F:      arch/score/
11820
11821 SCR24X CHIP CARD INTERFACE DRIVER
11822 M:      Lubomir Rintel <lkundrak@v3.sk>
11823 S:      Supported
11824 F:      drivers/char/pcmcia/scr24x_cs.c
11825
11826 SCSI CDROM DRIVER
11827 M:      Jens Axboe <axboe@kernel.dk>
11828 L:      linux-scsi@vger.kernel.org
11829 W:      http://www.kernel.dk
11830 S:      Maintained
11831 F:      drivers/scsi/sr*
11832
11833 SCSI RDMA PROTOCOL (SRP) INITIATOR
11834 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11835 L:      linux-rdma@vger.kernel.org
11836 S:      Supported
11837 W:      http://www.openfabrics.org
11838 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11840 F:      drivers/infiniband/ulp/srp/
11841 F:      include/scsi/srp.h
11842
11843 SCSI SG DRIVER
11844 M:      Doug Gilbert <dgilbert@interlog.com>
11845 L:      linux-scsi@vger.kernel.org
11846 W:      http://sg.danny.cz/sg
11847 S:      Maintained
11848 F:      Documentation/scsi/scsi-generic.txt
11849 F:      drivers/scsi/sg.c
11850 F:      include/scsi/sg.h
11851
11852 SCSI SUBSYSTEM
11853 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11855 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11857 L:      linux-scsi@vger.kernel.org
11858 S:      Maintained
11859 F:      Documentation/devicetree/bindings/scsi/
11860 F:      drivers/scsi/
11861 F:      include/scsi/
11862
11863 SCSI TAPE DRIVER
11864 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11865 L:      linux-scsi@vger.kernel.org
11866 S:      Maintained
11867 F:      Documentation/scsi/st.txt
11868 F:      drivers/scsi/st.*
11869 F:      drivers/scsi/st_*.h
11870
11871 SCTP PROTOCOL
11872 M:      Vlad Yasevich <vyasevich@gmail.com>
11873 M:      Neil Horman <nhorman@tuxdriver.com>
11874 L:      linux-sctp@vger.kernel.org
11875 W:      http://lksctp.sourceforge.net
11876 S:      Maintained
11877 F:      Documentation/networking/sctp.txt
11878 F:      include/linux/sctp.h
11879 F:      include/uapi/linux/sctp.h
11880 F:      include/net/sctp/
11881 F:      net/sctp/
11882
11883 SCx200 CPU SUPPORT
11884 M:      Jim Cromie <jim.cromie@gmail.com>
11885 S:      Odd Fixes
11886 F:      Documentation/i2c/busses/scx200_acb
11887 F:      arch/x86/platform/scx200/
11888 F:      drivers/watchdog/scx200_wdt.c
11889 F:      drivers/i2c/busses/scx200*
11890 F:      drivers/mtd/maps/scx200_docflash.c
11891 F:      include/linux/scx200.h
11892
11893 SCx200 GPIO DRIVER
11894 M:      Jim Cromie <jim.cromie@gmail.com>
11895 S:      Maintained
11896 F:      drivers/char/scx200_gpio.c
11897 F:      include/linux/scx200_gpio.h
11898
11899 SCx200 HRT CLOCKSOURCE DRIVER
11900 M:      Jim Cromie <jim.cromie@gmail.com>
11901 S:      Maintained
11902 F:      drivers/clocksource/scx200_hrt.c
11903
11904 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11905 M:      Sascha Sommer <saschasommer@freenet.de>
11906 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11907 S:      Maintained
11908 F:      drivers/mmc/host/sdricoh_cs.c
11909
11910 SECURE COMPUTING
11911 M:      Kees Cook <keescook@chromium.org>
11912 R:      Andy Lutomirski <luto@amacapital.net>
11913 R:      Will Drewry <wad@chromium.org>
11914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11915 S:      Supported
11916 F:      kernel/seccomp.c
11917 F:      include/uapi/linux/seccomp.h
11918 F:      include/linux/seccomp.h
11919 F:      tools/testing/selftests/seccomp/*
11920 F:      tools/testing/selftests/kselftest_harness.h
11921 F:      Documentation/userspace-api/seccomp_filter.rst
11922 K:      \bsecure_computing
11923 K:      \bTIF_SECCOMP\b
11924
11925 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11926 M:      Al Cooper <alcooperx@gmail.com>
11927 L:      linux-mmc@vger.kernel.org
11928 L:      bcm-kernel-feedback-list@broadcom.com
11929 S:      Maintained
11930 F:      drivers/mmc/host/sdhci-brcmstb*
11931
11932 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11933 M:      Adrian Hunter <adrian.hunter@intel.com>
11934 L:      linux-mmc@vger.kernel.org
11935 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11936 S:      Maintained
11937 F:      drivers/mmc/host/sdhci*
11938 F:      include/linux/mmc/sdhci*
11939
11940 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11941 M:      Ben Dooks <ben-linux@fluff.org>
11942 M:      Jaehoon Chung <jh80.chung@samsung.com>
11943 L:      linux-mmc@vger.kernel.org
11944 S:      Maintained
11945 F:      drivers/mmc/host/sdhci-s3c*
11946
11947 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11948 M:      Viresh Kumar <vireshk@kernel.org>
11949 L:      linux-mmc@vger.kernel.org
11950 S:      Maintained
11951 F:      drivers/mmc/host/sdhci-spear.c
11952
11953 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11954 M:      Scott Bauer <scott.bauer@intel.com>
11955 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11956 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11957 L:      linux-block@vger.kernel.org
11958 S:      Supported
11959 F:      block/sed*
11960 F:      block/opal_proto.h
11961 F:      include/linux/sed*
11962 F:      include/uapi/linux/sed*
11963
11964 SECURITY CONTACT
11965 M:      Security Officers <security@kernel.org>
11966 S:      Supported
11967
11968 SECURITY SUBSYSTEM
11969 M:      James Morris <james.l.morris@oracle.com>
11970 M:      "Serge E. Hallyn" <serge@hallyn.com>
11971 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11973 W:      http://kernsec.org/
11974 S:      Supported
11975 F:      security/
11976
11977 SELINUX SECURITY MODULE
11978 M:      Paul Moore <paul@paul-moore.com>
11979 M:      Stephen Smalley <sds@tycho.nsa.gov>
11980 M:      Eric Paris <eparis@parisplace.org>
11981 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11982 W:      http://selinuxproject.org
11983 T:      git git://git.infradead.org/users/pcmoore/selinux
11984 S:      Supported
11985 F:      include/linux/selinux*
11986 F:      security/selinux/
11987 F:      scripts/selinux/
11988 F:      Documentation/admin-guide/LSM/SELinux.rst
11989
11990 SENSABLE PHANTOM
11991 M:      Jiri Slaby <jirislaby@gmail.com>
11992 S:      Maintained
11993 F:      drivers/misc/phantom.c
11994 F:      include/uapi/linux/phantom.h
11995
11996 SERIAL DEVICE BUS
11997 M:      Rob Herring <robh@kernel.org>
11998 L:      linux-serial@vger.kernel.org
11999 S:      Maintained
12000 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12001 F:      drivers/tty/serdev/
12002 F:      include/linux/serdev.h
12003
12004 SERIAL DRIVERS
12005 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12006 L:      linux-serial@vger.kernel.org
12007 S:      Maintained
12008 F:      Documentation/devicetree/bindings/serial/
12009 F:      drivers/tty/serial/
12010
12011 SERIAL IR RECEIVER
12012 M:      Sean Young <sean@mess.org>
12013 L:      linux-media@vger.kernel.org
12014 S:      Maintained
12015 F:      drivers/media/rc/serial_ir.c
12016
12017 SFC NETWORK DRIVER
12018 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12019 M:      Edward Cree <ecree@solarflare.com>
12020 M:      Bert Kenward <bkenward@solarflare.com>
12021 L:      netdev@vger.kernel.org
12022 S:      Supported
12023 F:      drivers/net/ethernet/sfc/
12024
12025 SGI GRU DRIVER
12026 M:      Dimitri Sivanich <sivanich@sgi.com>
12027 S:      Maintained
12028 F:      drivers/misc/sgi-gru/
12029
12030 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12031 M:      Pat Gefre <pfg@sgi.com>
12032 L:      linux-ia64@vger.kernel.org
12033 S:      Supported
12034 F:      Documentation/ia64/serial.txt
12035 F:      drivers/tty/serial/ioc?_serial.c
12036 F:      include/linux/ioc?.h
12037
12038 SGI XP/XPC/XPNET DRIVER
12039 M:      Cliff Whickman <cpw@sgi.com>
12040 M:      Robin Holt <robinmholt@gmail.com>
12041 S:      Maintained
12042 F:      drivers/misc/sgi-xp/
12043
12044 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12045 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12046 L:      linux-s390@vger.kernel.org
12047 W:      http://www.ibm.com/developerworks/linux/linux390/
12048 S:      Supported
12049 F:      net/smc/
12050
12051 SH_VEU V4L2 MEM2MEM DRIVER
12052 L:      linux-media@vger.kernel.org
12053 S:      Orphan
12054 F:      drivers/media/platform/sh_veu.c
12055
12056 SH_VOU V4L2 OUTPUT DRIVER
12057 L:      linux-media@vger.kernel.org
12058 S:      Orphan
12059 F:      drivers/media/platform/sh_vou.c
12060 F:      include/media/drv-intf/sh_vou.h
12061
12062 SI2157 MEDIA DRIVER
12063 M:      Antti Palosaari <crope@iki.fi>
12064 L:      linux-media@vger.kernel.org
12065 W:      https://linuxtv.org
12066 W:      http://palosaari.fi/linux/
12067 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12068 T:      git git://linuxtv.org/anttip/media_tree.git
12069 S:      Maintained
12070 F:      drivers/media/tuners/si2157*
12071
12072 SI2168 MEDIA DRIVER
12073 M:      Antti Palosaari <crope@iki.fi>
12074 L:      linux-media@vger.kernel.org
12075 W:      https://linuxtv.org
12076 W:      http://palosaari.fi/linux/
12077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12078 T:      git git://linuxtv.org/anttip/media_tree.git
12079 S:      Maintained
12080 F:      drivers/media/dvb-frontends/si2168*
12081
12082 SI470X FM RADIO RECEIVER I2C DRIVER
12083 M:      Hans Verkuil <hverkuil@xs4all.nl>
12084 L:      linux-media@vger.kernel.org
12085 T:      git git://linuxtv.org/media_tree.git
12086 W:      https://linuxtv.org
12087 S:      Odd Fixes
12088 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12089
12090 SI470X FM RADIO RECEIVER USB DRIVER
12091 M:      Hans Verkuil <hverkuil@xs4all.nl>
12092 L:      linux-media@vger.kernel.org
12093 T:      git git://linuxtv.org/media_tree.git
12094 W:      https://linuxtv.org
12095 S:      Maintained
12096 F:      drivers/media/radio/si470x/radio-si470x-common.c
12097 F:      drivers/media/radio/si470x/radio-si470x.h
12098 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12099
12100 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12101 M:      Eduardo Valentin <edubezval@gmail.com>
12102 L:      linux-media@vger.kernel.org
12103 T:      git git://linuxtv.org/media_tree.git
12104 W:      https://linuxtv.org
12105 S:      Odd Fixes
12106 F:      drivers/media/radio/si4713/si4713.?
12107
12108 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12109 M:      Eduardo Valentin <edubezval@gmail.com>
12110 L:      linux-media@vger.kernel.org
12111 T:      git git://linuxtv.org/media_tree.git
12112 W:      https://linuxtv.org
12113 S:      Odd Fixes
12114 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12115
12116 SI4713 FM RADIO TRANSMITTER USB DRIVER
12117 M:      Hans Verkuil <hverkuil@xs4all.nl>
12118 L:      linux-media@vger.kernel.org
12119 T:      git git://linuxtv.org/media_tree.git
12120 W:      https://linuxtv.org
12121 S:      Maintained
12122 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12123
12124 SIANO DVB DRIVER
12125 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12126 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12127 L:      linux-media@vger.kernel.org
12128 W:      https://linuxtv.org
12129 T:      git git://linuxtv.org/media_tree.git
12130 S:      Odd fixes
12131 F:      drivers/media/common/siano/
12132 F:      drivers/media/usb/siano/
12133 F:      drivers/media/usb/siano/
12134 F:      drivers/media/mmc/siano/
12135
12136 SILEAD TOUCHSCREEN DRIVER
12137 M:      Hans de Goede <hdegoede@redhat.com>
12138 L:      linux-input@vger.kernel.org
12139 L:      platform-driver-x86@vger.kernel.org
12140 S:      Maintained
12141 F:      drivers/input/touchscreen/silead.c
12142 F:      drivers/platform/x86/silead_dmi.c
12143
12144 SILICON MOTION SM712 FRAME BUFFER DRIVER
12145 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12146 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12147 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12148 L:      linux-fbdev@vger.kernel.org
12149 S:      Maintained
12150 F:      drivers/video/fbdev/sm712*
12151 F:      Documentation/fb/sm712fb.txt
12152
12153 SIMPLE FIRMWARE INTERFACE (SFI)
12154 M:      Len Brown <lenb@kernel.org>
12155 L:      sfi-devel@simplefirmware.org
12156 W:      http://simplefirmware.org/
12157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12158 S:      Supported
12159 F:      arch/x86/platform/sfi/
12160 F:      drivers/sfi/
12161 F:      include/linux/sfi*.h
12162
12163 SIMPLEFB FB DRIVER
12164 M:      Hans de Goede <hdegoede@redhat.com>
12165 L:      linux-fbdev@vger.kernel.org
12166 S:      Maintained
12167 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12168 F:      drivers/video/fbdev/simplefb.c
12169 F:      include/linux/platform_data/simplefb.h
12170
12171 SIMTEC EB110ATX (Chalice CATS)
12172 P:      Ben Dooks
12173 P:      Vincent Sanders <vince@simtec.co.uk>
12174 M:      Simtec Linux Team <linux@simtec.co.uk>
12175 W:      http://www.simtec.co.uk/products/EB110ATX/
12176 S:      Supported
12177
12178 SIMTEC EB2410ITX (BAST)
12179 P:      Ben Dooks
12180 P:      Vincent Sanders <vince@simtec.co.uk>
12181 M:      Simtec Linux Team <linux@simtec.co.uk>
12182 W:      http://www.simtec.co.uk/products/EB2410ITX/
12183 S:      Supported
12184 F:      arch/arm/mach-s3c24xx/mach-bast.c
12185 F:      arch/arm/mach-s3c24xx/bast-ide.c
12186 F:      arch/arm/mach-s3c24xx/bast-irq.c
12187
12188 SIPHASH PRF ROUTINES
12189 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12190 S:      Maintained
12191 F:      lib/siphash.c
12192 F:      lib/test_siphash.c
12193 F:      include/linux/siphash.h
12194
12195 SIS 190 ETHERNET DRIVER
12196 M:      Francois Romieu <romieu@fr.zoreil.com>
12197 L:      netdev@vger.kernel.org
12198 S:      Maintained
12199 F:      drivers/net/ethernet/sis/sis190.c
12200
12201 SIS 900/7016 FAST ETHERNET DRIVER
12202 M:      Daniele Venzano <venza@brownhat.org>
12203 W:      http://www.brownhat.org/sis900.html
12204 L:      netdev@vger.kernel.org
12205 S:      Maintained
12206 F:      drivers/net/ethernet/sis/sis900.*
12207
12208 SIS FRAMEBUFFER DRIVER
12209 M:      Thomas Winischhofer <thomas@winischhofer.net>
12210 W:      http://www.winischhofer.net/linuxsisvga.shtml
12211 S:      Maintained
12212 F:      Documentation/fb/sisfb.txt
12213 F:      drivers/video/fbdev/sis/
12214 F:      include/video/sisfb.h
12215
12216 SIS USB2VGA DRIVER
12217 M:      Thomas Winischhofer <thomas@winischhofer.net>
12218 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12219 S:      Maintained
12220 F:      drivers/usb/misc/sisusbvga/
12221
12222 SLAB ALLOCATOR
12223 M:      Christoph Lameter <cl@linux.com>
12224 M:      Pekka Enberg <penberg@kernel.org>
12225 M:      David Rientjes <rientjes@google.com>
12226 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12227 M:      Andrew Morton <akpm@linux-foundation.org>
12228 L:      linux-mm@kvack.org
12229 S:      Maintained
12230 F:      include/linux/sl?b*.h
12231 F:      mm/sl?b*
12232
12233 SLEEPABLE READ-COPY UPDATE (SRCU)
12234 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12235 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12236 M:      Josh Triplett <josh@joshtriplett.org>
12237 R:      Steven Rostedt <rostedt@goodmis.org>
12238 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12239 L:      linux-kernel@vger.kernel.org
12240 W:      http://www.rdrop.com/users/paulmck/RCU/
12241 S:      Supported
12242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12243 F:      include/linux/srcu.h
12244 F:      kernel/rcu/srcu.c
12245
12246 SMACK SECURITY MODULE
12247 M:      Casey Schaufler <casey@schaufler-ca.com>
12248 L:      linux-security-module@vger.kernel.org
12249 W:      http://schaufler-ca.com
12250 T:      git git://github.com/cschaufler/smack-next
12251 S:      Maintained
12252 F:      Documentation/admin-guide/LSM/Smack.rst
12253 F:      security/smack/
12254
12255 SMC91x ETHERNET DRIVER
12256 M:      Nicolas Pitre <nico@fluxnic.net>
12257 S:      Odd Fixes
12258 F:      drivers/net/ethernet/smsc/smc91x.*
12259
12260 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12261 M:      Sakari Ailus <sakari.ailus@iki.fi>
12262 L:      linux-media@vger.kernel.org
12263 S:      Maintained
12264 F:      drivers/media/i2c/smiapp/
12265 F:      include/media/i2c/smiapp.h
12266 F:      drivers/media/i2c/smiapp-pll.c
12267 F:      drivers/media/i2c/smiapp-pll.h
12268 F:      include/uapi/linux/smiapp.h
12269 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12270
12271 SMM665 HARDWARE MONITOR DRIVER
12272 M:      Guenter Roeck <linux@roeck-us.net>
12273 L:      linux-hwmon@vger.kernel.org
12274 S:      Maintained
12275 F:      Documentation/hwmon/smm665
12276 F:      drivers/hwmon/smm665.c
12277
12278 SMSC EMC2103 HARDWARE MONITOR DRIVER
12279 M:      Steve Glendinning <steve.glendinning@shawell.net>
12280 L:      linux-hwmon@vger.kernel.org
12281 S:      Maintained
12282 F:      Documentation/hwmon/emc2103
12283 F:      drivers/hwmon/emc2103.c
12284
12285 SMSC SCH5627 HARDWARE MONITOR DRIVER
12286 M:      Hans de Goede <hdegoede@redhat.com>
12287 L:      linux-hwmon@vger.kernel.org
12288 S:      Supported
12289 F:      Documentation/hwmon/sch5627
12290 F:      drivers/hwmon/sch5627.c
12291
12292 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12293 M:      Steve Glendinning <steve.glendinning@shawell.net>
12294 L:      linux-fbdev@vger.kernel.org
12295 S:      Maintained
12296 F:      drivers/video/fbdev/smscufx.c
12297
12298 SMSC47B397 HARDWARE MONITOR DRIVER
12299 M:      Jean Delvare <jdelvare@suse.com>
12300 L:      linux-hwmon@vger.kernel.org
12301 S:      Maintained
12302 F:      Documentation/hwmon/smsc47b397
12303 F:      drivers/hwmon/smsc47b397.c
12304
12305 SMSC911x ETHERNET DRIVER
12306 M:      Steve Glendinning <steve.glendinning@shawell.net>
12307 L:      netdev@vger.kernel.org
12308 S:      Maintained
12309 F:      include/linux/smsc911x.h
12310 F:      drivers/net/ethernet/smsc/smsc911x.*
12311
12312 SMSC9420 PCI ETHERNET DRIVER
12313 M:      Steve Glendinning <steve.glendinning@shawell.net>
12314 L:      netdev@vger.kernel.org
12315 S:      Maintained
12316 F:      drivers/net/ethernet/smsc/smsc9420.*
12317
12318 SOC-CAMERA V4L2 SUBSYSTEM
12319 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12320 L:      linux-media@vger.kernel.org
12321 T:      git git://linuxtv.org/media_tree.git
12322 S:      Maintained
12323 F:      include/media/soc*
12324 F:      drivers/media/i2c/soc_camera/
12325 F:      drivers/media/platform/soc_camera/
12326
12327 SOEKRIS NET48XX LED SUPPORT
12328 M:      Chris Boot <bootc@bootc.net>
12329 S:      Maintained
12330 F:      drivers/leds/leds-net48xx.c
12331
12332 SOFT-ROCE DRIVER (rxe)
12333 M:      Moni Shoua <monis@mellanox.com>
12334 L:      linux-rdma@vger.kernel.org
12335 S:      Supported
12336 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12337 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12338 F:      drivers/infiniband/sw/rxe/
12339 F:      include/uapi/rdma/rdma_user_rxe.h
12340
12341 SOFTLOGIC 6x10 MPEG CODEC
12342 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12343 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12344 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12345 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12346 M:      Ismael Luceno <ismael@iodev.co.uk>
12347 L:      linux-media@vger.kernel.org
12348 S:      Supported
12349 F:      drivers/media/pci/solo6x10/
12350
12351 SOFTWARE RAID (Multiple Disks) SUPPORT
12352 M:      Shaohua Li <shli@kernel.org>
12353 L:      linux-raid@vger.kernel.org
12354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12355 S:      Supported
12356 F:      drivers/md/
12357 F:      include/linux/raid/
12358 F:      include/uapi/linux/raid/
12359
12360 SONIC NETWORK DRIVER
12361 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12362 L:      netdev@vger.kernel.org
12363 S:      Maintained
12364 F:      drivers/net/ethernet/natsemi/sonic.*
12365
12366 SONICS SILICON BACKPLANE DRIVER (SSB)
12367 M:      Michael Buesch <m@bues.ch>
12368 L:      linux-wireless@vger.kernel.org
12369 S:      Maintained
12370 F:      drivers/ssb/
12371 F:      include/linux/ssb/
12372
12373 SONY MEMORYSTICK CARD SUPPORT
12374 M:      Alex Dubov <oakad@yahoo.com>
12375 W:      http://tifmxx.berlios.de/
12376 S:      Maintained
12377 F:      drivers/memstick/host/tifm_ms.c
12378
12379 SONY MEMORYSTICK STANDARD SUPPORT
12380 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12381 S:      Maintained
12382 F:      drivers/memstick/core/ms_block.*
12383
12384 SONY VAIO CONTROL DEVICE DRIVER
12385 M:      Mattia Dongili <malattia@linux.it>
12386 L:      platform-driver-x86@vger.kernel.org
12387 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12388 S:      Maintained
12389 F:      Documentation/laptops/sony-laptop.txt
12390 F:      drivers/char/sonypi.c
12391 F:      drivers/platform/x86/sony-laptop.c
12392 F:      include/linux/sony-laptop.h
12393
12394 SOUND
12395 M:      Jaroslav Kysela <perex@perex.cz>
12396 M:      Takashi Iwai <tiwai@suse.com>
12397 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12398 W:      http://www.alsa-project.org/
12399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12400 T:      git git://git.alsa-project.org/alsa-kernel.git
12401 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12402 S:      Maintained
12403 F:      Documentation/sound/
12404 F:      include/sound/
12405 F:      include/uapi/sound/
12406 F:      sound/
12407
12408 SOUND - COMPRESSED AUDIO
12409 M:      Vinod Koul <vinod.koul@intel.com>
12410 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12412 S:      Supported
12413 F:      Documentation/sound/alsa/compress_offload.txt
12414 F:      include/sound/compress_driver.h
12415 F:      include/uapi/sound/compress_*
12416 F:      sound/core/compress_offload.c
12417 F:      sound/soc/soc-compress.c
12418
12419 SOUND - DMAENGINE HELPERS
12420 M:      Lars-Peter Clausen <lars@metafoo.de>
12421 S:      Supported
12422 F:      include/sound/dmaengine_pcm.h
12423 F:      sound/core/pcm_dmaengine.c
12424 F:      sound/soc/soc-generic-dmaengine-pcm.c
12425
12426 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12427 M:      Liam Girdwood <lgirdwood@gmail.com>
12428 M:      Mark Brown <broonie@kernel.org>
12429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12430 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12431 W:      http://alsa-project.org/main/index.php/ASoC
12432 S:      Supported
12433 F:      Documentation/devicetree/bindings/sound/
12434 F:      Documentation/sound/alsa/soc/
12435 F:      sound/soc/
12436 F:      include/sound/soc*
12437
12438 SP2 MEDIA DRIVER
12439 M:      Olli Salonen <olli.salonen@iki.fi>
12440 L:      linux-media@vger.kernel.org
12441 W:      https://linuxtv.org
12442 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12443 S:      Maintained
12444 F:      drivers/media/dvb-frontends/sp2*
12445
12446 SPARC + UltraSPARC (sparc/sparc64)
12447 M:      "David S. Miller" <davem@davemloft.net>
12448 L:      sparclinux@vger.kernel.org
12449 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12452 S:      Maintained
12453 F:      arch/sparc/
12454 F:      drivers/sbus/
12455
12456 SPARC SERIAL DRIVERS
12457 M:      "David S. Miller" <davem@davemloft.net>
12458 L:      sparclinux@vger.kernel.org
12459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12461 S:      Maintained
12462 F:      include/linux/sunserialcore.h
12463 F:      drivers/tty/serial/suncore.c
12464 F:      drivers/tty/serial/sunhv.c
12465 F:      drivers/tty/serial/sunsab.c
12466 F:      drivers/tty/serial/sunsab.h
12467 F:      drivers/tty/serial/sunsu.c
12468 F:      drivers/tty/serial/sunzilog.c
12469 F:      drivers/tty/serial/sunzilog.h
12470
12471 SPARSE CHECKER
12472 M:      "Christopher Li" <sparse@chrisli.org>
12473 L:      linux-sparse@vger.kernel.org
12474 W:      https://sparse.wiki.kernel.org/
12475 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12476 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12477 S:      Maintained
12478 F:      include/linux/compiler.h
12479
12480 SPEAR CLOCK FRAMEWORK SUPPORT
12481 M:      Viresh Kumar <vireshk@kernel.org>
12482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12483 W:      http://www.st.com/spear
12484 S:      Maintained
12485 F:      drivers/clk/spear/
12486
12487 SPEAR PLATFORM SUPPORT
12488 M:      Viresh Kumar <vireshk@kernel.org>
12489 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12491 W:      http://www.st.com/spear
12492 S:      Maintained
12493 F:      arch/arm/boot/dts/spear*
12494 F:      arch/arm/mach-spear/
12495
12496 SPI NOR SUBSYSTEM
12497 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12498 M:      Marek Vasut <marek.vasut@gmail.com>
12499 L:      linux-mtd@lists.infradead.org
12500 W:      http://www.linux-mtd.infradead.org/
12501 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12502 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12503 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12504 S:      Maintained
12505 F:      drivers/mtd/spi-nor/
12506 F:      include/linux/mtd/spi-nor.h
12507
12508 SPI SUBSYSTEM
12509 M:      Mark Brown <broonie@kernel.org>
12510 L:      linux-spi@vger.kernel.org
12511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12512 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12513 S:      Maintained
12514 F:      Documentation/devicetree/bindings/spi/
12515 F:      Documentation/spi/
12516 F:      drivers/spi/
12517 F:      include/linux/spi/
12518 F:      include/uapi/linux/spi/
12519 F:      tools/spi/
12520
12521 SPIDERNET NETWORK DRIVER for CELL
12522 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12523 L:      netdev@vger.kernel.org
12524 S:      Supported
12525 F:      Documentation/networking/spider_net.txt
12526 F:      drivers/net/ethernet/toshiba/spider_net*
12527
12528 SPMI SUBSYSTEM
12529 R:      Stephen Boyd <sboyd@codeaurora.org>
12530 L:      linux-arm-msm@vger.kernel.org
12531 F:      Documentation/devicetree/bindings/spmi/
12532 F:      drivers/spmi/
12533 F:      include/dt-bindings/spmi/spmi.h
12534 F:      include/linux/spmi.h
12535 F:      include/trace/events/spmi.h
12536
12537 SPU FILE SYSTEM
12538 M:      Jeremy Kerr <jk@ozlabs.org>
12539 L:      linuxppc-dev@lists.ozlabs.org
12540 W:      http://www.ibm.com/developerworks/power/cell/
12541 S:      Supported
12542 F:      Documentation/filesystems/spufs.txt
12543 F:      arch/powerpc/platforms/cell/spufs/
12544
12545 SQUASHFS FILE SYSTEM
12546 M:      Phillip Lougher <phillip@squashfs.org.uk>
12547 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12548 W:      http://squashfs.org.uk
12549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12550 S:      Maintained
12551 F:      Documentation/filesystems/squashfs.txt
12552 F:      fs/squashfs/
12553
12554 SRM (Alpha) environment access
12555 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12556 S:      Maintained
12557 F:      arch/alpha/kernel/srm_env.c
12558
12559 STABLE BRANCH
12560 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12561 L:      stable@vger.kernel.org
12562 S:      Supported
12563 F:      Documentation/process/stable-kernel-rules.rst
12564
12565 STAGING - COMEDI
12566 M:      Ian Abbott <abbotti@mev.co.uk>
12567 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12568 S:      Odd Fixes
12569 F:      drivers/staging/comedi/
12570
12571 STAGING - FLARION FT1000 DRIVERS
12572 M:      Marek Belisko <marek.belisko@gmail.com>
12573 S:      Odd Fixes
12574 F:      drivers/staging/ft1000/
12575
12576 STAGING - INDUSTRIAL IO
12577 M:      Jonathan Cameron <jic23@kernel.org>
12578 L:      linux-iio@vger.kernel.org
12579 S:      Odd Fixes
12580 F:      Documentation/devicetree/bindings/staging/iio/
12581 F:      drivers/staging/iio/
12582
12583 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12584 M:      Jarod Wilson <jarod@wilsonet.com>
12585 W:      http://www.lirc.org/
12586 S:      Odd Fixes
12587 F:      drivers/staging/media/lirc/
12588
12589 STAGING - LUSTRE PARALLEL FILESYSTEM
12590 M:      Oleg Drokin <oleg.drokin@intel.com>
12591 M:      Andreas Dilger <andreas.dilger@intel.com>
12592 M:      James Simmons <jsimmons@infradead.org>
12593 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12594 W:      http://wiki.lustre.org/
12595 S:      Maintained
12596 F:      drivers/staging/lustre
12597
12598 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12599 M:      Marc Dietrich <marvin24@gmx.de>
12600 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12601 L:      linux-tegra@vger.kernel.org
12602 S:      Maintained
12603 F:      drivers/staging/nvec/
12604
12605 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12606 M:      Jens Frederich <jfrederich@gmail.com>
12607 M:      Daniel Drake <dsd@laptop.org>
12608 M:      Jon Nettleton <jon.nettleton@gmail.com>
12609 W:      http://wiki.laptop.org/go/DCON
12610 S:      Maintained
12611 F:      drivers/staging/olpc_dcon/
12612
12613 STAGING - REALTEK RTL8712U DRIVERS
12614 M:      Larry Finger <Larry.Finger@lwfinger.net>
12615 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12616 S:      Odd Fixes
12617 F:      drivers/staging/rtl8712/
12618
12619 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12620 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12621 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12622 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12623 L:      linux-fbdev@vger.kernel.org
12624 S:      Maintained
12625 F:      drivers/staging/sm750fb/
12626
12627 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12628 M:      William Hubbs <w.d.hubbs@gmail.com>
12629 M:      Chris Brannon <chris@the-brannons.com>
12630 M:      Kirk Reiser <kirk@reisers.ca>
12631 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12632 L:      speakup@linux-speakup.org
12633 W:      http://www.linux-speakup.org/
12634 S:      Odd Fixes
12635 F:      drivers/staging/speakup/
12636
12637 STAGING - VIA VT665X DRIVERS
12638 M:      Forest Bond <forest@alittletooquiet.net>
12639 S:      Odd Fixes
12640 F:      drivers/staging/vt665?/
12641
12642 STAGING - WILC1000 WIFI DRIVER
12643 M:      Aditya Shankar <aditya.shankar@microchip.com>
12644 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12645 L:      linux-wireless@vger.kernel.org
12646 S:      Supported
12647 F:      drivers/staging/wilc1000/
12648
12649 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12650 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12651 S:      Odd Fixes
12652 F:      drivers/staging/xgifb/
12653
12654 STAGING SUBSYSTEM
12655 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12657 L:      devel@driverdev.osuosl.org
12658 S:      Supported
12659 F:      drivers/staging/
12660
12661 STARFIRE/DURALAN NETWORK DRIVER
12662 M:      Ion Badulescu <ionut@badula.org>
12663 S:      Odd Fixes
12664 F:      drivers/net/ethernet/adaptec/starfire*
12665
12666 STEC S1220 SKD DRIVER
12667 M:      Bart Van Assche <bart.vanassche@wdc.com>
12668 L:      linux-block@vger.kernel.org
12669 S:      Maintained
12670 F:      drivers/block/skd*[ch]
12671
12672 STI CEC DRIVER
12673 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12674 S:      Maintained
12675 F:      drivers/staging/media/st-cec/
12676 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12677
12678 STK1160 USB VIDEO CAPTURE DRIVER
12679 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12680 L:      linux-media@vger.kernel.org
12681 T:      git git://linuxtv.org/media_tree.git
12682 S:      Maintained
12683 F:      drivers/media/usb/stk1160/
12684
12685 STMMAC ETHERNET DRIVER
12686 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12687 M:      Alexandre Torgue <alexandre.torgue@st.com>
12688 L:      netdev@vger.kernel.org
12689 W:      http://www.stlinux.com
12690 S:      Supported
12691 F:      drivers/net/ethernet/stmicro/stmmac/
12692
12693 SUN3/3X
12694 M:      Sam Creasey <sammy@sammy.net>
12695 W:      http://sammy.net/sun3/
12696 S:      Maintained
12697 F:      arch/m68k/kernel/*sun3*
12698 F:      arch/m68k/sun3*/
12699 F:      arch/m68k/include/asm/sun3*
12700 F:      drivers/net/ethernet/i825xx/sun3*
12701
12702 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12703 M:      Hans de Goede <hdegoede@redhat.com>
12704 L:      linux-input@vger.kernel.org
12705 S:      Maintained
12706 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12707 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12708
12709 SUNDANCE NETWORK DRIVER
12710 M:      Denis Kirjanov <kda@linux-powerpc.org>
12711 L:      netdev@vger.kernel.org
12712 S:      Maintained
12713 F:      drivers/net/ethernet/dlink/sundance.c
12714
12715 SUPERH
12716 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12717 M:      Rich Felker <dalias@libc.org>
12718 L:      linux-sh@vger.kernel.org
12719 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12720 S:      Maintained
12721 F:      Documentation/sh/
12722 F:      arch/sh/
12723 F:      drivers/sh/
12724
12725 SUSPEND TO RAM
12726 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12727 M:      Len Brown <len.brown@intel.com>
12728 M:      Pavel Machek <pavel@ucw.cz>
12729 L:      linux-pm@vger.kernel.org
12730 B:      https://bugzilla.kernel.org
12731 S:      Supported
12732 F:      Documentation/power/
12733 F:      arch/x86/kernel/acpi/
12734 F:      drivers/base/power/
12735 F:      kernel/power/
12736 F:      include/linux/suspend.h
12737 F:      include/linux/freezer.h
12738 F:      include/linux/pm.h
12739
12740 SVGA HANDLING
12741 M:      Martin Mares <mj@ucw.cz>
12742 L:      linux-video@atrey.karlin.mff.cuni.cz
12743 S:      Maintained
12744 F:      Documentation/svga.txt
12745 F:      arch/x86/boot/video*
12746
12747 SWIOTLB SUBSYSTEM
12748 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12749 L:      linux-kernel@vger.kernel.org
12750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12751 S:      Supported
12752 F:      lib/swiotlb.c
12753 F:      arch/*/kernel/pci-swiotlb.c
12754 F:      include/linux/swiotlb.h
12755
12756 SWITCHDEV
12757 M:      Jiri Pirko <jiri@resnulli.us>
12758 M:      Ivan Vecera <ivecera@redhat.com>
12759 L:      netdev@vger.kernel.org
12760 S:      Supported
12761 F:      net/switchdev/
12762 F:      include/net/switchdev.h
12763
12764 SYNC FILE FRAMEWORK
12765 M:      Sumit Semwal <sumit.semwal@linaro.org>
12766 R:      Gustavo Padovan <gustavo@padovan.org>
12767 S:      Maintained
12768 L:      linux-media@vger.kernel.org
12769 L:      dri-devel@lists.freedesktop.org
12770 F:      drivers/dma-buf/sync_*
12771 F:      drivers/dma-buf/dma-fence*
12772 F:      drivers/dma-buf/sw_sync.c
12773 F:      include/linux/sync_file.h
12774 F:      include/uapi/linux/sync_file.h
12775 F:      Documentation/sync_file.txt
12776 T:      git git://anongit.freedesktop.org/drm/drm-misc
12777
12778 SYNOPSYS ARC ARCHITECTURE
12779 M:      Vineet Gupta <vgupta@synopsys.com>
12780 L:      linux-snps-arc@lists.infradead.org
12781 S:      Supported
12782 F:      arch/arc/
12783 F:      Documentation/devicetree/bindings/arc/*
12784 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12785 F:      drivers/clocksource/arc_timer.c
12786 F:      drivers/tty/serial/arc_uart.c
12787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12788
12789 SYNOPSYS ARC SDP platform support
12790 M:      Alexey Brodkin <abrodkin@synopsys.com>
12791 S:      Supported
12792 F:      arch/arc/plat-axs10x
12793 F:      arch/arc/boot/dts/ax*
12794 F:      Documentation/devicetree/bindings/arc/axs10*
12795
12796 SYNOPSYS DESIGNWARE DMAC DRIVER
12797 M:      Viresh Kumar <vireshk@kernel.org>
12798 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12799 S:      Maintained
12800 F:      include/linux/dma/dw.h
12801 F:      include/linux/platform_data/dma-dw.h
12802 F:      drivers/dma/dw/
12803
12804 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12805 M:      Jie Deng <jiedeng@synopsys.com>
12806 L:      netdev@vger.kernel.org
12807 S:      Supported
12808 F:      drivers/net/ethernet/synopsys/
12809
12810 SYNOPSYS DESIGNWARE I2C DRIVER
12811 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12812 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12813 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12814 L:      linux-i2c@vger.kernel.org
12815 S:      Maintained
12816 F:      drivers/i2c/busses/i2c-designware-*
12817 F:      include/linux/platform_data/i2c-designware.h
12818
12819 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12820 M:      Jaehoon Chung <jh80.chung@samsung.com>
12821 L:      linux-mmc@vger.kernel.org
12822 S:      Maintained
12823 F:      drivers/mmc/host/dw_mmc*
12824
12825 SYSTEM CONFIGURATION (SYSCON)
12826 M:      Lee Jones <lee.jones@linaro.org>
12827 M:      Arnd Bergmann <arnd@arndb.de>
12828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12829 S:      Supported
12830 F:      drivers/mfd/syscon.c
12831
12832 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12833 M:      Sudeep Holla <sudeep.holla@arm.com>
12834 L:      linux-arm-kernel@lists.infradead.org
12835 S:      Maintained
12836 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12837 F:      drivers/clk/clk-scpi.c
12838 F:      drivers/cpufreq/scpi-cpufreq.c
12839 F:      drivers/firmware/arm_scpi.c
12840 F:      include/linux/scpi_protocol.h
12841
12842 SYSTEM RESET/SHUTDOWN DRIVERS
12843 M:      Sebastian Reichel <sre@kernel.org>
12844 L:      linux-pm@vger.kernel.org
12845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12846 S:      Maintained
12847 F:      Documentation/devicetree/bindings/power/reset/
12848 F:      drivers/power/reset/
12849
12850 SYSTEM TRACE MODULE CLASS
12851 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12852 S:      Maintained
12853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12854 F:      Documentation/trace/stm.txt
12855 F:      drivers/hwtracing/stm/
12856 F:      include/linux/stm.h
12857 F:      include/uapi/linux/stm.h
12858
12859 SYSV FILESYSTEM
12860 M:      Christoph Hellwig <hch@infradead.org>
12861 S:      Maintained
12862 F:      Documentation/filesystems/sysv-fs.txt
12863 F:      fs/sysv/
12864 F:      include/linux/sysv_fs.h
12865
12866 TARGET SUBSYSTEM
12867 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12868 L:      linux-scsi@vger.kernel.org
12869 L:      target-devel@vger.kernel.org
12870 W:      http://www.linux-iscsi.org
12871 W:      http://groups.google.com/group/linux-iscsi-target-dev
12872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12873 S:      Supported
12874 F:      drivers/target/
12875 F:      include/target/
12876 F:      Documentation/target/
12877
12878 TASKSTATS STATISTICS INTERFACE
12879 M:      Balbir Singh <bsingharora@gmail.com>
12880 S:      Maintained
12881 F:      Documentation/accounting/taskstats*
12882 F:      include/linux/taskstats*
12883 F:      kernel/taskstats.c
12884
12885 TC subsystem
12886 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12887 M:      Cong Wang <xiyou.wangcong@gmail.com>
12888 M:      Jiri Pirko <jiri@resnulli.us>
12889 L:      netdev@vger.kernel.org
12890 S:      Maintained
12891 F:      include/net/pkt_cls.h
12892 F:      include/net/pkt_sched.h
12893 F:      include/net/tc_act/
12894 F:      include/uapi/linux/pkt_cls.h
12895 F:      include/uapi/linux/pkt_sched.h
12896 F:      include/uapi/linux/tc_act/
12897 F:      include/uapi/linux/tc_ematch/
12898 F:      net/sched/
12899
12900 TCP LOW PRIORITY MODULE
12901 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12902 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12903 W:      http://tcp-lp-mod.sourceforge.net/
12904 S:      Maintained
12905 F:      net/ipv4/tcp_lp.c
12906
12907 TDA10071 MEDIA DRIVER
12908 M:      Antti Palosaari <crope@iki.fi>
12909 L:      linux-media@vger.kernel.org
12910 W:      https://linuxtv.org
12911 W:      http://palosaari.fi/linux/
12912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12913 T:      git git://linuxtv.org/anttip/media_tree.git
12914 S:      Maintained
12915 F:      drivers/media/dvb-frontends/tda10071*
12916
12917 TDA18212 MEDIA DRIVER
12918 M:      Antti Palosaari <crope@iki.fi>
12919 L:      linux-media@vger.kernel.org
12920 W:      https://linuxtv.org
12921 W:      http://palosaari.fi/linux/
12922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12923 T:      git git://linuxtv.org/anttip/media_tree.git
12924 S:      Maintained
12925 F:      drivers/media/tuners/tda18212*
12926
12927 TDA18218 MEDIA DRIVER
12928 M:      Antti Palosaari <crope@iki.fi>
12929 L:      linux-media@vger.kernel.org
12930 W:      https://linuxtv.org
12931 W:      http://palosaari.fi/linux/
12932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12933 T:      git git://linuxtv.org/anttip/media_tree.git
12934 S:      Maintained
12935 F:      drivers/media/tuners/tda18218*
12936
12937 TDA18271 MEDIA DRIVER
12938 M:      Michael Krufky <mkrufky@linuxtv.org>
12939 L:      linux-media@vger.kernel.org
12940 W:      https://linuxtv.org
12941 W:      http://github.com/mkrufky
12942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12943 T:      git git://linuxtv.org/mkrufky/tuners.git
12944 S:      Maintained
12945 F:      drivers/media/tuners/tda18271*
12946
12947 TDA827x MEDIA DRIVER
12948 M:      Michael Krufky <mkrufky@linuxtv.org>
12949 L:      linux-media@vger.kernel.org
12950 W:      https://linuxtv.org
12951 W:      http://github.com/mkrufky
12952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12953 T:      git git://linuxtv.org/mkrufky/tuners.git
12954 S:      Maintained
12955 F:      drivers/media/tuners/tda8290.*
12956
12957 TDA8290 MEDIA DRIVER
12958 M:      Michael Krufky <mkrufky@linuxtv.org>
12959 L:      linux-media@vger.kernel.org
12960 W:      https://linuxtv.org
12961 W:      http://github.com/mkrufky
12962 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12963 T:      git git://linuxtv.org/mkrufky/tuners.git
12964 S:      Maintained
12965 F:      drivers/media/tuners/tda8290.*
12966
12967 TDA9840 MEDIA DRIVER
12968 M:      Hans Verkuil <hverkuil@xs4all.nl>
12969 L:      linux-media@vger.kernel.org
12970 T:      git git://linuxtv.org/media_tree.git
12971 W:      https://linuxtv.org
12972 S:      Maintained
12973 F:      drivers/media/i2c/tda9840*
12974
12975 TEA5761 TUNER DRIVER
12976 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12977 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12978 L:      linux-media@vger.kernel.org
12979 W:      https://linuxtv.org
12980 T:      git git://linuxtv.org/media_tree.git
12981 S:      Odd fixes
12982 F:      drivers/media/tuners/tea5761.*
12983
12984 TEA5767 TUNER DRIVER
12985 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12986 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12987 L:      linux-media@vger.kernel.org
12988 W:      https://linuxtv.org
12989 T:      git git://linuxtv.org/media_tree.git
12990 S:      Maintained
12991 F:      drivers/media/tuners/tea5767.*
12992
12993 TEA6415C MEDIA DRIVER
12994 M:      Hans Verkuil <hverkuil@xs4all.nl>
12995 L:      linux-media@vger.kernel.org
12996 T:      git git://linuxtv.org/media_tree.git
12997 W:      https://linuxtv.org
12998 S:      Maintained
12999 F:      drivers/media/i2c/tea6415c*
13000
13001 TEA6420 MEDIA DRIVER
13002 M:      Hans Verkuil <hverkuil@xs4all.nl>
13003 L:      linux-media@vger.kernel.org
13004 T:      git git://linuxtv.org/media_tree.git
13005 W:      https://linuxtv.org
13006 S:      Maintained
13007 F:      drivers/media/i2c/tea6420*
13008
13009 TEAM DRIVER
13010 M:      Jiri Pirko <jiri@resnulli.us>
13011 L:      netdev@vger.kernel.org
13012 S:      Supported
13013 F:      drivers/net/team/
13014 F:      include/linux/if_team.h
13015 F:      include/uapi/linux/if_team.h
13016
13017 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13018 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13019 S:      Maintained
13020 F:      arch/x86/platform/ts5500/
13021
13022 TECHNOTREND USB IR RECEIVER
13023 M:      Sean Young <sean@mess.org>
13024 L:      linux-media@vger.kernel.org
13025 S:      Maintained
13026 F:      drivers/media/rc/ttusbir.c
13027
13028 TEE SUBSYSTEM
13029 M:      Jens Wiklander <jens.wiklander@linaro.org>
13030 S:      Maintained
13031 F:      include/linux/tee_drv.h
13032 F:      include/uapi/linux/tee.h
13033 F:      drivers/tee/
13034 F:      Documentation/tee.txt
13035
13036 TEGRA ARCHITECTURE SUPPORT
13037 M:      Thierry Reding <thierry.reding@gmail.com>
13038 M:      Jonathan Hunter <jonathanh@nvidia.com>
13039 L:      linux-tegra@vger.kernel.org
13040 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13042 S:      Supported
13043 N:      [^a-z]tegra
13044
13045 TEGRA CLOCK DRIVER
13046 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13047 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13048 S:      Supported
13049 F:      drivers/clk/tegra/
13050
13051 TEGRA DMA DRIVERS
13052 M:      Laxman Dewangan <ldewangan@nvidia.com>
13053 M:      Jon Hunter <jonathanh@nvidia.com>
13054 S:      Supported
13055 F:      drivers/dma/tegra*
13056
13057 TEGRA I2C DRIVER
13058 M:      Laxman Dewangan <ldewangan@nvidia.com>
13059 S:      Supported
13060 F:      drivers/i2c/busses/i2c-tegra.c
13061
13062 TEGRA IOMMU DRIVERS
13063 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13064 S:      Supported
13065 F:      drivers/iommu/tegra*
13066
13067 TEGRA KBC DRIVER
13068 M:      Rakesh Iyer <riyer@nvidia.com>
13069 M:      Laxman Dewangan <ldewangan@nvidia.com>
13070 S:      Supported
13071 F:      drivers/input/keyboard/tegra-kbc.c
13072
13073 TEGRA PWM DRIVER
13074 M:      Thierry Reding <thierry.reding@gmail.com>
13075 S:      Supported
13076 F:      drivers/pwm/pwm-tegra.c
13077
13078 TEGRA SERIAL DRIVER
13079 M:      Laxman Dewangan <ldewangan@nvidia.com>
13080 S:      Supported
13081 F:      drivers/tty/serial/serial-tegra.c
13082
13083 TEGRA SPI DRIVER
13084 M:      Laxman Dewangan <ldewangan@nvidia.com>
13085 S:      Supported
13086 F:      drivers/spi/spi-tegra*
13087
13088 TEHUTI ETHERNET DRIVER
13089 M:      Andy Gospodarek <andy@greyhouse.net>
13090 L:      netdev@vger.kernel.org
13091 S:      Supported
13092 F:      drivers/net/ethernet/tehuti/*
13093
13094 Telecom Clock Driver for MCPL0010
13095 M:      Mark Gross <mark.gross@intel.com>
13096 S:      Supported
13097 F:      drivers/char/tlclk.c
13098
13099 TENSILICA XTENSA PORT (xtensa)
13100 M:      Chris Zankel <chris@zankel.net>
13101 M:      Max Filippov <jcmvbkbc@gmail.com>
13102 L:      linux-xtensa@linux-xtensa.org
13103 T:      git git://github.com/czankel/xtensa-linux.git
13104 S:      Maintained
13105 F:      arch/xtensa/
13106 F:      drivers/irqchip/irq-xtensa-*
13107
13108 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13109 M:      Nishanth Menon <nm@ti.com>
13110 M:      Tero Kristo <t-kristo@ti.com>
13111 M:      Santosh Shilimkar <ssantosh@kernel.org>
13112 L:      linux-arm-kernel@lists.infradead.org
13113 S:      Maintained
13114 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13115 F:      drivers/firmware/ti_sci*
13116 F:      include/linux/soc/ti/ti_sci_protocol.h
13117 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13118 F:      include/dt-bindings/genpd/k2g.h
13119 F:      drivers/soc/ti/ti_sci_pm_domains.c
13120 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13121 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13122 F:      drivers/clk/keystone/sci-clk.c
13123 F:      drivers/reset/reset-ti-sci.c
13124
13125 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13126 M:      Hans Verkuil <hverkuil@xs4all.nl>
13127 L:      linux-media@vger.kernel.org
13128 T:      git git://linuxtv.org/media_tree.git
13129 W:      https://linuxtv.org
13130 S:      Maintained
13131 F:      drivers/media/radio/radio-raremono.c
13132
13133 THERMAL
13134 M:      Zhang Rui <rui.zhang@intel.com>
13135 M:      Eduardo Valentin <edubezval@gmail.com>
13136 L:      linux-pm@vger.kernel.org
13137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13139 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13140 S:      Supported
13141 F:      drivers/thermal/
13142 F:      include/linux/thermal.h
13143 F:      include/uapi/linux/thermal.h
13144 F:      include/linux/cpu_cooling.h
13145 F:      Documentation/devicetree/bindings/thermal/
13146
13147 THERMAL/CPU_COOLING
13148 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13149 M:      Viresh Kumar <viresh.kumar@linaro.org>
13150 M:      Javi Merino <javi.merino@kernel.org>
13151 L:      linux-pm@vger.kernel.org
13152 S:      Supported
13153 F:      Documentation/thermal/cpu-cooling-api.txt
13154 F:      drivers/thermal/cpu_cooling.c
13155 F:      include/linux/cpu_cooling.h
13156
13157 THINKPAD ACPI EXTRAS DRIVER
13158 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13159 L:      ibm-acpi-devel@lists.sourceforge.net
13160 L:      platform-driver-x86@vger.kernel.org
13161 W:      http://ibm-acpi.sourceforge.net
13162 W:      http://thinkwiki.org/wiki/Ibm-acpi
13163 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13164 S:      Maintained
13165 F:      drivers/platform/x86/thinkpad_acpi.c
13166
13167 THUNDERBOLT DRIVER
13168 M:      Andreas Noever <andreas.noever@gmail.com>
13169 M:      Michael Jamet <michael.jamet@intel.com>
13170 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13171 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13172 S:      Maintained
13173 F:      drivers/thunderbolt/
13174
13175 THUNDERX GPIO DRIVER
13176 M:      David Daney <david.daney@cavium.com>
13177 S:      Maintained
13178 F:      drivers/gpio/gpio-thunderx.c
13179
13180 TI AM437X VPFE DRIVER
13181 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13182 L:      linux-media@vger.kernel.org
13183 W:      https://linuxtv.org
13184 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13185 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13186 S:      Maintained
13187 F:      drivers/media/platform/am437x/
13188
13189 TI BANDGAP AND THERMAL DRIVER
13190 M:      Eduardo Valentin <edubezval@gmail.com>
13191 M:      Keerthy <j-keerthy@ti.com>
13192 L:      linux-pm@vger.kernel.org
13193 L:      linux-omap@vger.kernel.org
13194 S:      Maintained
13195 F:      drivers/thermal/ti-soc-thermal/
13196
13197 TI BQ27XXX POWER SUPPLY DRIVER
13198 R:      Andrew F. Davis <afd@ti.com>
13199 F:      include/linux/power/bq27xxx_battery.h
13200 F:      drivers/power/supply/bq27xxx_battery.c
13201 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13202
13203 TI CDCE706 CLOCK DRIVER
13204 M:      Max Filippov <jcmvbkbc@gmail.com>
13205 S:      Maintained
13206 F:      drivers/clk/clk-cdce706.c
13207
13208 TI CLOCK DRIVER
13209 M:      Tero Kristo <t-kristo@ti.com>
13210 L:      linux-omap@vger.kernel.org
13211 S:      Maintained
13212 F:      drivers/clk/ti/
13213 F:      include/linux/clk/ti.h
13214
13215 TI DAVINCI MACHINE SUPPORT
13216 M:      Sekhar Nori <nsekhar@ti.com>
13217 M:      Kevin Hilman <khilman@kernel.org>
13218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13220 S:      Supported
13221 F:      arch/arm/mach-davinci/
13222 F:      drivers/i2c/busses/i2c-davinci.c
13223 F:      arch/arm/boot/dts/da850*
13224
13225 TI DAVINCI SERIES GPIO DRIVER
13226 M:      Keerthy <j-keerthy@ti.com>
13227 L:      linux-gpio@vger.kernel.org
13228 S:      Maintained
13229 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13230 F:      drivers/gpio/gpio-davinci.c
13231
13232 TI DAVINCI SERIES MEDIA DRIVER
13233 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13234 L:      linux-media@vger.kernel.org
13235 W:      https://linuxtv.org
13236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13237 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13238 S:      Maintained
13239 F:      drivers/media/platform/davinci/
13240 F:      include/media/davinci/
13241
13242 TI ETHERNET SWITCH DRIVER (CPSW)
13243 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13244 L:      linux-omap@vger.kernel.org
13245 L:      netdev@vger.kernel.org
13246 S:      Maintained
13247 F:      drivers/net/ethernet/ti/cpsw*
13248 F:      drivers/net/ethernet/ti/davinci*
13249
13250 TI FLASH MEDIA INTERFACE DRIVER
13251 M:      Alex Dubov <oakad@yahoo.com>
13252 S:      Maintained
13253 F:      drivers/misc/tifm*
13254 F:      drivers/mmc/host/tifm_sd.c
13255 F:      include/linux/tifm.h
13256
13257 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13258 M:      Santosh Shilimkar <ssantosh@kernel.org>
13259 L:      linux-kernel@vger.kernel.org
13260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13261 S:      Maintained
13262 F:      drivers/soc/ti/*
13263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13264
13265 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13266 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13267 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13268 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13269 S:      Maintained
13270 F:      sound/soc/codecs/lm49453*
13271 F:      sound/soc/codecs/isabelle*
13272
13273 TI LP855x BACKLIGHT DRIVER
13274 M:      Milo Kim <milo.kim@ti.com>
13275 S:      Maintained
13276 F:      Documentation/backlight/lp855x-driver.txt
13277 F:      drivers/video/backlight/lp855x_bl.c
13278 F:      include/linux/platform_data/lp855x.h
13279
13280 TI LP8727 CHARGER DRIVER
13281 M:      Milo Kim <milo.kim@ti.com>
13282 S:      Maintained
13283 F:      drivers/power/supply/lp8727_charger.c
13284 F:      include/linux/platform_data/lp8727.h
13285
13286 TI LP8788 MFD DRIVER
13287 M:      Milo Kim <milo.kim@ti.com>
13288 S:      Maintained
13289 F:      drivers/iio/adc/lp8788_adc.c
13290 F:      drivers/leds/leds-lp8788.c
13291 F:      drivers/mfd/lp8788*.c
13292 F:      drivers/power/supply/lp8788-charger.c
13293 F:      drivers/regulator/lp8788-*.c
13294 F:      include/linux/mfd/lp8788*.h
13295
13296 TI NETCP ETHERNET DRIVER
13297 M:      Wingman Kwok <w-kwok2@ti.com>
13298 M:      Murali Karicheri <m-karicheri2@ti.com>
13299 L:      netdev@vger.kernel.org
13300 S:      Maintained
13301 F:      drivers/net/ethernet/ti/netcp*
13302
13303 TI TAS571X FAMILY ASoC CODEC DRIVER
13304 M:      Kevin Cernekee <cernekee@chromium.org>
13305 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13306 S:      Odd Fixes
13307 F:      sound/soc/codecs/tas571x*
13308
13309 TI TRF7970A NFC DRIVER
13310 M:      Mark Greer <mgreer@animalcreek.com>
13311 L:      linux-wireless@vger.kernel.org
13312 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13313 S:      Supported
13314 F:      drivers/nfc/trf7970a.c
13315 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13316
13317 TI TWL4030 SERIES SOC CODEC DRIVER
13318 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13319 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13320 S:      Maintained
13321 F:      sound/soc/codecs/twl4030*
13322
13323 TI VPE/CAL DRIVERS
13324 M:      Benoit Parrot <bparrot@ti.com>
13325 L:      linux-media@vger.kernel.org
13326 W:      http://linuxtv.org/
13327 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13328 S:      Maintained
13329 F:      drivers/media/platform/ti-vpe/
13330
13331 TI WILINK WIRELESS DRIVERS
13332 L:      linux-wireless@vger.kernel.org
13333 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13334 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13336 S:      Orphan
13337 F:      drivers/net/wireless/ti/
13338 F:      include/linux/wl12xx.h
13339
13340 TILE ARCHITECTURE
13341 M:      Chris Metcalf <cmetcalf@mellanox.com>
13342 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13344 S:      Supported
13345 F:      arch/tile/
13346 F:      drivers/char/tile-srom.c
13347 F:      drivers/edac/tile_edac.c
13348 F:      drivers/net/ethernet/tile/
13349 F:      drivers/rtc/rtc-tile.c
13350 F:      drivers/tty/hvc/hvc_tile.c
13351 F:      drivers/tty/serial/tilegx.c
13352 F:      drivers/usb/host/*-tilegx.c
13353 F:      include/linux/usb/tilegx.h
13354
13355 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13356 M:      John Stultz <john.stultz@linaro.org>
13357 M:      Thomas Gleixner <tglx@linutronix.de>
13358 R:      Stephen Boyd <sboyd@codeaurora.org>
13359 L:      linux-kernel@vger.kernel.org
13360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13361 S:      Supported
13362 F:      include/linux/clocksource.h
13363 F:      include/linux/time.h
13364 F:      include/linux/timex.h
13365 F:      include/uapi/linux/time.h
13366 F:      include/uapi/linux/timex.h
13367 F:      kernel/time/clocksource.c
13368 F:      kernel/time/time*.c
13369 F:      kernel/time/alarmtimer.c
13370 F:      kernel/time/ntp.c
13371 F:      tools/testing/selftests/timers/
13372
13373 TIPC NETWORK LAYER
13374 M:      Jon Maloy <jon.maloy@ericsson.com>
13375 M:      Ying Xue <ying.xue@windriver.com>
13376 L:      netdev@vger.kernel.org (core kernel code)
13377 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13378 W:      http://tipc.sourceforge.net/
13379 S:      Maintained
13380 F:      include/uapi/linux/tipc*.h
13381 F:      net/tipc/
13382
13383 TLAN NETWORK DRIVER
13384 M:      Samuel Chessman <chessman@tux.org>
13385 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13386 W:      http://sourceforge.net/projects/tlan/
13387 S:      Maintained
13388 F:      Documentation/networking/tlan.txt
13389 F:      drivers/net/ethernet/ti/tlan.*
13390
13391 TM6000 VIDEO4LINUX DRIVER
13392 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13393 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13394 L:      linux-media@vger.kernel.org
13395 W:      https://linuxtv.org
13396 T:      git git://linuxtv.org/media_tree.git
13397 S:      Odd fixes
13398 F:      drivers/media/usb/tm6000/
13399 F:      Documentation/media/v4l-drivers/tm6000*
13400
13401 TMIO/SDHI MMC DRIVER
13402 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13403 L:      linux-mmc@vger.kernel.org
13404 S:      Supported
13405 F:      drivers/mmc/host/tmio_mmc*
13406 F:      drivers/mmc/host/renesas_sdhi*
13407 F:      include/linux/mfd/tmio.h
13408
13409 TMP401 HARDWARE MONITOR DRIVER
13410 M:      Guenter Roeck <linux@roeck-us.net>
13411 L:      linux-hwmon@vger.kernel.org
13412 S:      Maintained
13413 F:      Documentation/hwmon/tmp401
13414 F:      drivers/hwmon/tmp401.c
13415
13416 TMPFS (SHMEM FILESYSTEM)
13417 M:      Hugh Dickins <hughd@google.com>
13418 L:      linux-mm@kvack.org
13419 S:      Maintained
13420 F:      include/linux/shmem_fs.h
13421 F:      mm/shmem.c
13422
13423 TOMOYO SECURITY MODULE
13424 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13425 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13426 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13427 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13428 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13429 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13430 W:      http://tomoyo.sourceforge.jp/
13431 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13432 S:      Maintained
13433 F:      security/tomoyo/
13434
13435 TOPSTAR LAPTOP EXTRAS DRIVER
13436 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13437 L:      platform-driver-x86@vger.kernel.org
13438 S:      Maintained
13439 F:      drivers/platform/x86/topstar-laptop.c
13440
13441 TOSHIBA ACPI EXTRAS DRIVER
13442 M:      Azael Avalos <coproscefalo@gmail.com>
13443 L:      platform-driver-x86@vger.kernel.org
13444 S:      Maintained
13445 F:      drivers/platform/x86/toshiba_acpi.c
13446
13447 TOSHIBA BLUETOOTH DRIVER
13448 M:      Azael Avalos <coproscefalo@gmail.com>
13449 L:      platform-driver-x86@vger.kernel.org
13450 S:      Maintained
13451 F:      drivers/platform/x86/toshiba_bluetooth.c
13452
13453 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13454 M:      Azael Avalos <coproscefalo@gmail.com>
13455 L:      platform-driver-x86@vger.kernel.org
13456 S:      Maintained
13457 F:      drivers/platform/x86/toshiba_haps.c
13458
13459 TOSHIBA SMM DRIVER
13460 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13461 W:      http://www.buzzard.org.uk/toshiba/
13462 S:      Maintained
13463 F:      drivers/char/toshiba.c
13464 F:      include/linux/toshiba.h
13465 F:      include/uapi/linux/toshiba.h
13466
13467 TOSHIBA TC358743 DRIVER
13468 M:      Mats Randgaard <matrandg@cisco.com>
13469 L:      linux-media@vger.kernel.org
13470 S:      Maintained
13471 F:      drivers/media/i2c/tc358743*
13472 F:      include/media/i2c/tc358743.h
13473
13474 TOSHIBA WMI HOTKEYS DRIVER
13475 M:      Azael Avalos <coproscefalo@gmail.com>
13476 L:      platform-driver-x86@vger.kernel.org
13477 S:      Maintained
13478 F:      drivers/platform/x86/toshiba-wmi.c
13479
13480 TPM DEVICE DRIVER
13481 M:      Peter Huewe <peterhuewe@gmx.de>
13482 M:      Marcel Selhorst <tpmdd@selhorst.net>
13483 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13484 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13485 W:      http://tpmdd.sourceforge.net
13486 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13487 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13488 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13489 S:      Maintained
13490 F:      drivers/char/tpm/
13491
13492 TPM IBM_VTPM DEVICE DRIVER
13493 M:      Ashley Lai <ashleydlai@gmail.com>
13494 W:      http://tpmdd.sourceforge.net
13495 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13496 S:      Maintained
13497 F:      drivers/char/tpm/tpm_ibmvtpm*
13498
13499 TRACING
13500 M:      Steven Rostedt <rostedt@goodmis.org>
13501 M:      Ingo Molnar <mingo@redhat.com>
13502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13503 S:      Maintained
13504 F:      Documentation/trace/ftrace.txt
13505 F:      arch/*/*/*/ftrace.h
13506 F:      arch/*/kernel/ftrace.c
13507 F:      include/*/ftrace.h
13508 F:      include/linux/trace*.h
13509 F:      include/trace/
13510 F:      kernel/trace/
13511 F:      tools/testing/selftests/ftrace/
13512
13513 TRACING MMIO ACCESSES (MMIOTRACE)
13514 M:      Steven Rostedt <rostedt@goodmis.org>
13515 M:      Ingo Molnar <mingo@kernel.org>
13516 R:      Karol Herbst <karolherbst@gmail.com>
13517 R:      Pekka Paalanen <ppaalanen@gmail.com>
13518 S:      Maintained
13519 L:      linux-kernel@vger.kernel.org
13520 L:      nouveau@lists.freedesktop.org
13521 F:      kernel/trace/trace_mmiotrace.c
13522 F:      include/linux/mmiotrace.h
13523 F:      arch/x86/mm/kmmio.c
13524 F:      arch/x86/mm/mmio-mod.c
13525 F:      arch/x86/mm/testmmiotrace.c
13526
13527 TRIVIAL PATCHES
13528 M:      Jiri Kosina <trivial@kernel.org>
13529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13530 S:      Maintained
13531 K:      ^Subject:.*(?i)trivial
13532
13533 TTY LAYER
13534 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13535 M:      Jiri Slaby <jslaby@suse.com>
13536 S:      Supported
13537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13538 F:      Documentation/serial/
13539 F:      drivers/tty/
13540 F:      drivers/tty/serial/serial_core.c
13541 F:      include/linux/serial_core.h
13542 F:      include/linux/serial.h
13543 F:      include/linux/tty.h
13544 F:      include/uapi/linux/serial_core.h
13545 F:      include/uapi/linux/serial.h
13546 F:      include/uapi/linux/tty.h
13547
13548 TUA9001 MEDIA DRIVER
13549 M:      Antti Palosaari <crope@iki.fi>
13550 L:      linux-media@vger.kernel.org
13551 W:      https://linuxtv.org
13552 W:      http://palosaari.fi/linux/
13553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13554 T:      git git://linuxtv.org/anttip/media_tree.git
13555 S:      Maintained
13556 F:      drivers/media/tuners/tua9001*
13557
13558 TULIP NETWORK DRIVERS
13559 L:      netdev@vger.kernel.org
13560 L:      linux-parisc@vger.kernel.org
13561 S:      Orphan
13562 F:      drivers/net/ethernet/dec/tulip/
13563
13564 TUN/TAP driver
13565 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13566 W:      http://vtun.sourceforge.net/tun
13567 S:      Maintained
13568 F:      Documentation/networking/tuntap.txt
13569 F:      arch/um/os-Linux/drivers/
13570
13571 TURBOCHANNEL SUBSYSTEM
13572 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13573 M:      Ralf Baechle <ralf@linux-mips.org>
13574 L:      linux-mips@linux-mips.org
13575 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13576 S:      Maintained
13577 F:      drivers/tc/
13578 F:      include/linux/tc.h
13579
13580 TW5864 VIDEO4LINUX DRIVER
13581 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13582 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13583 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13584 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13585 L:      linux-media@vger.kernel.org
13586 S:      Supported
13587 F:      drivers/media/pci/tw5864/
13588
13589 TW68 VIDEO4LINUX DRIVER
13590 M:      Hans Verkuil <hverkuil@xs4all.nl>
13591 L:      linux-media@vger.kernel.org
13592 T:      git git://linuxtv.org/media_tree.git
13593 W:      https://linuxtv.org
13594 S:      Odd Fixes
13595 F:      drivers/media/pci/tw68/
13596
13597 TW686X VIDEO4LINUX DRIVER
13598 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13599 L:      linux-media@vger.kernel.org
13600 T:      git git://linuxtv.org/media_tree.git
13601 W:      http://linuxtv.org
13602 S:      Maintained
13603 F:      drivers/media/pci/tw686x/
13604
13605 UBI FILE SYSTEM (UBIFS)
13606 M:      Richard Weinberger <richard@nod.at>
13607 M:      Artem Bityutskiy <dedekind1@gmail.com>
13608 M:      Adrian Hunter <adrian.hunter@intel.com>
13609 L:      linux-mtd@lists.infradead.org
13610 T:      git git://git.infradead.org/ubifs-2.6.git
13611 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13612 S:      Supported
13613 F:      Documentation/filesystems/ubifs.txt
13614 F:      fs/ubifs/
13615
13616 UCLINUX (M68KNOMMU AND COLDFIRE)
13617 M:      Greg Ungerer <gerg@linux-m68k.org>
13618 W:      http://www.linux-m68k.org/
13619 W:      http://www.uclinux.org/
13620 L:      linux-m68k@lists.linux-m68k.org
13621 L:      uclinux-dev@uclinux.org  (subscribers-only)
13622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13623 S:      Maintained
13624 F:      arch/m68k/coldfire/
13625 F:      arch/m68k/68*/
13626 F:      arch/m68k/*/*_no.*
13627 F:      arch/m68k/include/asm/*_no.*
13628
13629 UDF FILESYSTEM
13630 M:      Jan Kara <jack@suse.com>
13631 S:      Maintained
13632 F:      Documentation/filesystems/udf.txt
13633 F:      fs/udf/
13634
13635 UDRAW TABLET
13636 M:      Bastien Nocera <hadess@hadess.net>
13637 L:      linux-input@vger.kernel.org
13638 S:      Maintained
13639 F:      drivers/hid/hid-udraw.c
13640
13641 UFS FILESYSTEM
13642 M:      Evgeniy Dushistov <dushistov@mail.ru>
13643 S:      Maintained
13644 F:      Documentation/filesystems/ufs.txt
13645 F:      fs/ufs/
13646
13647 UHID USERSPACE HID IO DRIVER:
13648 M:      David Herrmann <dh.herrmann@googlemail.com>
13649 L:      linux-input@vger.kernel.org
13650 S:      Maintained
13651 F:      drivers/hid/uhid.c
13652 F:      include/uapi/linux/uhid.h
13653
13654 ULPI BUS
13655 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13656 L:      linux-usb@vger.kernel.org
13657 S:      Maintained
13658 F:      drivers/usb/common/ulpi.c
13659 F:      include/linux/ulpi/
13660
13661 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13662 L:      linux-usb@vger.kernel.org
13663 S:      Orphan
13664 F:      drivers/uwb/
13665 F:      include/linux/uwb.h
13666 F:      include/linux/uwb/
13667
13668 UNICORE32 ARCHITECTURE:
13669 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13670 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13671 S:      Maintained
13672 T:      git git://github.com/gxt/linux.git
13673 F:      arch/unicore32/
13674
13675 UNIFDEF
13676 M:      Tony Finch <dot@dotat.at>
13677 W:      http://dotat.at/prog/unifdef
13678 S:      Maintained
13679 F:      scripts/unifdef.c
13680
13681 UNIFORM CDROM DRIVER
13682 M:      Jens Axboe <axboe@kernel.dk>
13683 W:      http://www.kernel.dk
13684 S:      Maintained
13685 F:      Documentation/cdrom/
13686 F:      drivers/cdrom/cdrom.c
13687 F:      include/linux/cdrom.h
13688 F:      include/uapi/linux/cdrom.h
13689
13690 UNISYS S-PAR DRIVERS
13691 M:      David Kershner <david.kershner@unisys.com>
13692 L:      sparmaintainer@unisys.com (Unisys internal)
13693 S:      Supported
13694 F:      drivers/staging/unisys/
13695
13696 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13697 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13698 L:      linux-scsi@vger.kernel.org
13699 S:      Supported
13700 F:      Documentation/scsi/ufs.txt
13701 F:      drivers/scsi/ufs/
13702
13703 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13704 M:      Joao Pinto <jpinto@synopsys.com>
13705 L:      linux-scsi@vger.kernel.org
13706 S:      Supported
13707 F:      drivers/scsi/ufs/*dwc*
13708
13709 UNSORTED BLOCK IMAGES (UBI)
13710 M:      Artem Bityutskiy <dedekind1@gmail.com>
13711 M:      Richard Weinberger <richard@nod.at>
13712 W:      http://www.linux-mtd.infradead.org/
13713 L:      linux-mtd@lists.infradead.org
13714 T:      git git://git.infradead.org/ubifs-2.6.git
13715 S:      Supported
13716 F:      drivers/mtd/ubi/
13717 F:      include/linux/mtd/ubi.h
13718 F:      include/uapi/mtd/ubi-user.h
13719
13720 USB "USBNET" DRIVER FRAMEWORK
13721 M:      Oliver Neukum <oneukum@suse.com>
13722 L:      netdev@vger.kernel.org
13723 W:      http://www.linux-usb.org/usbnet
13724 S:      Maintained
13725 F:      drivers/net/usb/usbnet.c
13726 F:      include/linux/usb/usbnet.h
13727
13728 USB ACM DRIVER
13729 M:      Oliver Neukum <oneukum@suse.com>
13730 L:      linux-usb@vger.kernel.org
13731 S:      Maintained
13732 F:      Documentation/usb/acm.txt
13733 F:      drivers/usb/class/cdc-acm.*
13734
13735 USB AR5523 WIRELESS DRIVER
13736 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13737 L:      linux-wireless@vger.kernel.org
13738 S:      Maintained
13739 F:      drivers/net/wireless/ath/ar5523/
13740
13741 USB ATTACHED SCSI
13742 M:      Oliver Neukum <oneukum@suse.com>
13743 L:      linux-usb@vger.kernel.org
13744 L:      linux-scsi@vger.kernel.org
13745 S:      Maintained
13746 F:      drivers/usb/storage/uas.c
13747
13748 USB CDC ETHERNET DRIVER
13749 M:      Oliver Neukum <oliver@neukum.org>
13750 L:      linux-usb@vger.kernel.org
13751 S:      Maintained
13752 F:      drivers/net/usb/cdc_*.c
13753 F:      include/uapi/linux/usb/cdc.h
13754
13755 USB CHAOSKEY DRIVER
13756 M:      Keith Packard <keithp@keithp.com>
13757 L:      linux-usb@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/usb/misc/chaoskey.c
13760
13761 USB CYPRESS C67X00 DRIVER
13762 M:      Peter Korsgaard <jacmet@sunsite.dk>
13763 L:      linux-usb@vger.kernel.org
13764 S:      Maintained
13765 F:      drivers/usb/c67x00/
13766
13767 USB DAVICOM DM9601 DRIVER
13768 M:      Peter Korsgaard <jacmet@sunsite.dk>
13769 L:      netdev@vger.kernel.org
13770 W:      http://www.linux-usb.org/usbnet
13771 S:      Maintained
13772 F:      drivers/net/usb/dm9601.c
13773
13774 USB DIAMOND RIO500 DRIVER
13775 M:      Cesar Miquel <miquel@df.uba.ar>
13776 L:      rio500-users@lists.sourceforge.net
13777 W:      http://rio500.sourceforge.net
13778 S:      Maintained
13779 F:      drivers/usb/misc/rio500*
13780
13781 USB EHCI DRIVER
13782 M:      Alan Stern <stern@rowland.harvard.edu>
13783 L:      linux-usb@vger.kernel.org
13784 S:      Maintained
13785 F:      Documentation/usb/ehci.txt
13786 F:      drivers/usb/host/ehci*
13787
13788 USB GADGET/PERIPHERAL SUBSYSTEM
13789 M:      Felipe Balbi <balbi@kernel.org>
13790 L:      linux-usb@vger.kernel.org
13791 W:      http://www.linux-usb.org/gadget
13792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13793 S:      Maintained
13794 F:      drivers/usb/gadget/
13795 F:      include/linux/usb/gadget*
13796
13797 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13798 M:      Jiri Kosina <jikos@kernel.org>
13799 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13800 L:      linux-usb@vger.kernel.org
13801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13802 S:      Maintained
13803 F:      Documentation/hid/hiddev.txt
13804 F:      drivers/hid/usbhid/
13805
13806 USB ISP116X DRIVER
13807 M:      Olav Kongas <ok@artecdesign.ee>
13808 L:      linux-usb@vger.kernel.org
13809 S:      Maintained
13810 F:      drivers/usb/host/isp116x*
13811 F:      include/linux/usb/isp116x.h
13812
13813 USB LAN78XX ETHERNET DRIVER
13814 M:      Woojung Huh <woojung.huh@microchip.com>
13815 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13816 L:      netdev@vger.kernel.org
13817 S:      Maintained
13818 F:      drivers/net/usb/lan78xx.*
13819
13820 USB MASS STORAGE DRIVER
13821 M:      Alan Stern <stern@rowland.harvard.edu>
13822 L:      linux-usb@vger.kernel.org
13823 L:      usb-storage@lists.one-eyed-alien.net
13824 S:      Maintained
13825 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13826 F:      drivers/usb/storage/
13827
13828 USB MIDI DRIVER
13829 M:      Clemens Ladisch <clemens@ladisch.de>
13830 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13831 T:      git git://git.alsa-project.org/alsa-kernel.git
13832 S:      Maintained
13833 F:      sound/usb/midi.*
13834
13835 USB NETWORKING DRIVERS
13836 L:      linux-usb@vger.kernel.org
13837 S:      Odd Fixes
13838 F:      drivers/net/usb/
13839
13840 USB OHCI DRIVER
13841 M:      Alan Stern <stern@rowland.harvard.edu>
13842 L:      linux-usb@vger.kernel.org
13843 S:      Maintained
13844 F:      Documentation/usb/ohci.txt
13845 F:      drivers/usb/host/ohci*
13846
13847 USB OTG FSM (Finite State Machine)
13848 M:      Peter Chen <Peter.Chen@nxp.com>
13849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13850 L:      linux-usb@vger.kernel.org
13851 S:      Maintained
13852 F:      drivers/usb/common/usb-otg-fsm.c
13853
13854 USB OVER IP DRIVER
13855 M:      Valentina Manea <valentina.manea.m@gmail.com>
13856 M:      Shuah Khan <shuahkh@osg.samsung.com>
13857 M:      Shuah Khan <shuah@kernel.org>
13858 L:      linux-usb@vger.kernel.org
13859 S:      Maintained
13860 F:      Documentation/usb/usbip_protocol.txt
13861 F:      drivers/usb/usbip/
13862 F:      tools/usb/usbip/
13863
13864 USB PEGASUS DRIVER
13865 M:      Petko Manolov <petkan@nucleusys.com>
13866 L:      linux-usb@vger.kernel.org
13867 L:      netdev@vger.kernel.org
13868 T:      git git://github.com/petkan/pegasus.git
13869 W:      https://github.com/petkan/pegasus
13870 S:      Maintained
13871 F:      drivers/net/usb/pegasus.*
13872
13873 USB PHY LAYER
13874 M:      Felipe Balbi <balbi@kernel.org>
13875 L:      linux-usb@vger.kernel.org
13876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13877 S:      Maintained
13878 F:      drivers/usb/phy/
13879
13880 USB PRINTER DRIVER (usblp)
13881 M:      Pete Zaitcev <zaitcev@redhat.com>
13882 L:      linux-usb@vger.kernel.org
13883 S:      Supported
13884 F:      drivers/usb/class/usblp.c
13885
13886 USB QMI WWAN NETWORK DRIVER
13887 M:      Bjørn Mork <bjorn@mork.no>
13888 L:      netdev@vger.kernel.org
13889 S:      Maintained
13890 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13891 F:      drivers/net/usb/qmi_wwan.c
13892
13893 USB RTL8150 DRIVER
13894 M:      Petko Manolov <petkan@nucleusys.com>
13895 L:      linux-usb@vger.kernel.org
13896 L:      netdev@vger.kernel.org
13897 T:      git git://github.com/petkan/rtl8150.git
13898 W:      https://github.com/petkan/rtl8150
13899 S:      Maintained
13900 F:      drivers/net/usb/rtl8150.c
13901
13902 USB SERIAL SUBSYSTEM
13903 M:      Johan Hovold <johan@kernel.org>
13904 L:      linux-usb@vger.kernel.org
13905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13906 S:      Maintained
13907 F:      Documentation/usb/usb-serial.txt
13908 F:      drivers/usb/serial/
13909 F:      include/linux/usb/serial.h
13910
13911 USB SMSC75XX ETHERNET DRIVER
13912 M:      Steve Glendinning <steve.glendinning@shawell.net>
13913 L:      netdev@vger.kernel.org
13914 S:      Maintained
13915 F:      drivers/net/usb/smsc75xx.*
13916
13917 USB SMSC95XX ETHERNET DRIVER
13918 M:      Steve Glendinning <steve.glendinning@shawell.net>
13919 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13920 L:      netdev@vger.kernel.org
13921 S:      Maintained
13922 F:      drivers/net/usb/smsc95xx.*
13923
13924 USB SUBSYSTEM
13925 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13926 L:      linux-usb@vger.kernel.org
13927 W:      http://www.linux-usb.org
13928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13929 S:      Supported
13930 F:      Documentation/devicetree/bindings/usb/
13931 F:      Documentation/usb/
13932 F:      drivers/usb/
13933 F:      include/linux/usb.h
13934 F:      include/linux/usb/
13935
13936 USB TYPEC SUBSYSTEM
13937 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13938 L:      linux-usb@vger.kernel.org
13939 S:      Maintained
13940 F:      Documentation/ABI/testing/sysfs-class-typec
13941 F:      Documentation/usb/typec.rst
13942 F:      drivers/usb/typec/
13943 F:      include/linux/usb/typec.h
13944
13945 USB UHCI DRIVER
13946 M:      Alan Stern <stern@rowland.harvard.edu>
13947 L:      linux-usb@vger.kernel.org
13948 S:      Maintained
13949 F:      drivers/usb/host/uhci*
13950
13951 USB VIDEO CLASS
13952 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13953 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13954 L:      linux-media@vger.kernel.org
13955 T:      git git://linuxtv.org/media_tree.git
13956 W:      http://www.ideasonboard.org/uvc/
13957 S:      Maintained
13958 F:      drivers/media/usb/uvc/
13959 F:      include/uapi/linux/uvcvideo.h
13960
13961 USB VISION DRIVER
13962 M:      Hans Verkuil <hverkuil@xs4all.nl>
13963 L:      linux-media@vger.kernel.org
13964 T:      git git://linuxtv.org/media_tree.git
13965 W:      https://linuxtv.org
13966 S:      Odd Fixes
13967 F:      drivers/media/usb/usbvision/
13968
13969 USB WEBCAM GADGET
13970 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13971 L:      linux-usb@vger.kernel.org
13972 S:      Maintained
13973 F:      drivers/usb/gadget/function/*uvc*
13974 F:      drivers/usb/gadget/legacy/webcam.c
13975
13976 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13977 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13978 L:      linux-wireless@vger.kernel.org
13979 S:      Maintained
13980 F:      drivers/net/wireless/rndis_wlan.c
13981
13982 USB XHCI DRIVER
13983 M:      Mathias Nyman <mathias.nyman@intel.com>
13984 L:      linux-usb@vger.kernel.org
13985 S:      Supported
13986 F:      drivers/usb/host/xhci*
13987 F:      drivers/usb/host/pci-quirks*
13988
13989 USB ZD1201 DRIVER
13990 L:      linux-wireless@vger.kernel.org
13991 W:      http://linux-lc100020.sourceforge.net
13992 S:      Orphan
13993 F:      drivers/net/wireless/zydas/zd1201.*
13994
13995 USB ZR364XX DRIVER
13996 M:      Antoine Jacquet <royale@zerezo.com>
13997 L:      linux-usb@vger.kernel.org
13998 L:      linux-media@vger.kernel.org
13999 T:      git git://linuxtv.org/media_tree.git
14000 W:      http://royale.zerezo.com/zr364xx/
14001 S:      Maintained
14002 F:      Documentation/media/v4l-drivers/zr364xx*
14003 F:      drivers/media/usb/zr364xx/
14004
14005 USER-MODE LINUX (UML)
14006 M:      Jeff Dike <jdike@addtoit.com>
14007 M:      Richard Weinberger <richard@nod.at>
14008 L:      user-mode-linux-devel@lists.sourceforge.net
14009 L:      user-mode-linux-user@lists.sourceforge.net
14010 W:      http://user-mode-linux.sourceforge.net
14011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14012 S:      Maintained
14013 F:      Documentation/virtual/uml/
14014 F:      arch/um/
14015 F:      arch/x86/um/
14016 F:      fs/hostfs/
14017 F:      fs/hppfs/
14018
14019 USERSPACE I/O (UIO)
14020 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14021 S:      Maintained
14022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14023 F:      Documentation/driver-api/uio-howto.rst
14024 F:      drivers/uio/
14025 F:      include/linux/uio*.h
14026
14027 UTIL-LINUX PACKAGE
14028 M:      Karel Zak <kzak@redhat.com>
14029 L:      util-linux@vger.kernel.org
14030 W:      http://en.wikipedia.org/wiki/Util-linux
14031 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14032 S:      Maintained
14033
14034 UUID HELPERS
14035 M:      Christoph Hellwig <hch@lst.de>
14036 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14037 L:      linux-kernel@vger.kernel.org
14038 T:      git git://git.infradead.org/users/hch/uuid.git
14039 F:      lib/uuid.c
14040 F:      lib/test_uuid.c
14041 F:      include/linux/uuid.h
14042 F:      include/uapi/linux/uuid.h
14043 S:      Maintained
14044
14045 UVESAFB DRIVER
14046 M:      Michal Januszewski <spock@gentoo.org>
14047 L:      linux-fbdev@vger.kernel.org
14048 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14049 S:      Maintained
14050 F:      Documentation/fb/uvesafb.txt
14051 F:      drivers/video/fbdev/uvesafb.*
14052
14053 VF610 NAND DRIVER
14054 M:      Stefan Agner <stefan@agner.ch>
14055 L:      linux-mtd@lists.infradead.org
14056 S:      Supported
14057 F:      drivers/mtd/nand/vf610_nfc.c
14058
14059 VFAT/FAT/MSDOS FILESYSTEM
14060 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14061 S:      Maintained
14062 F:      Documentation/filesystems/vfat.txt
14063 F:      fs/fat/
14064
14065 VFIO DRIVER
14066 M:      Alex Williamson <alex.williamson@redhat.com>
14067 L:      kvm@vger.kernel.org
14068 T:      git git://github.com/awilliam/linux-vfio.git
14069 S:      Maintained
14070 F:      Documentation/vfio.txt
14071 F:      drivers/vfio/
14072 F:      include/linux/vfio.h
14073 F:      include/uapi/linux/vfio.h
14074
14075 VFIO MEDIATED DEVICE DRIVERS
14076 M:      Kirti Wankhede <kwankhede@nvidia.com>
14077 L:      kvm@vger.kernel.org
14078 S:      Maintained
14079 F:      Documentation/vfio-mediated-device.txt
14080 F:      drivers/vfio/mdev/
14081 F:      include/linux/mdev.h
14082 F:      samples/vfio-mdev/
14083
14084 VFIO PLATFORM DRIVER
14085 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14086 L:      kvm@vger.kernel.org
14087 S:      Maintained
14088 F:      drivers/vfio/platform/
14089
14090 VGA_SWITCHEROO
14091 R:      Lukas Wunner <lukas@wunner.de>
14092 S:      Maintained
14093 F:      Documentation/gpu/vga-switcheroo.rst
14094 F:      drivers/gpu/vga/vga_switcheroo.c
14095 F:      include/linux/vga_switcheroo.h
14096 T:      git git://anongit.freedesktop.org/drm/drm-misc
14097
14098 VIA RHINE NETWORK DRIVER
14099 S:      Orphan
14100 F:      drivers/net/ethernet/via/via-rhine.c
14101
14102 VIA SD/MMC CARD CONTROLLER DRIVER
14103 M:      Bruce Chang <brucechang@via.com.tw>
14104 M:      Harald Welte <HaraldWelte@viatech.com>
14105 S:      Maintained
14106 F:      drivers/mmc/host/via-sdmmc.c
14107
14108 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14109 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14110 L:      linux-fbdev@vger.kernel.org
14111 S:      Maintained
14112 F:      include/linux/via-core.h
14113 F:      include/linux/via-gpio.h
14114 F:      include/linux/via_i2c.h
14115 F:      drivers/video/fbdev/via/
14116
14117 VIA VELOCITY NETWORK DRIVER
14118 M:      Francois Romieu <romieu@fr.zoreil.com>
14119 L:      netdev@vger.kernel.org
14120 S:      Maintained
14121 F:      drivers/net/ethernet/via/via-velocity.*
14122
14123 VIDEO MULTIPLEXER DRIVER
14124 M:      Philipp Zabel <p.zabel@pengutronix.de>
14125 L:      linux-media@vger.kernel.org
14126 S:      Maintained
14127 F:      drivers/media/platform/video-mux.c
14128
14129 VIDEOBUF2 FRAMEWORK
14130 M:      Pawel Osciak <pawel@osciak.com>
14131 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14132 M:      Kyungmin Park <kyungmin.park@samsung.com>
14133 L:      linux-media@vger.kernel.org
14134 S:      Maintained
14135 F:      drivers/media/v4l2-core/videobuf2-*
14136 F:      include/media/videobuf2-*
14137
14138 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14139 M:      Helen Koike <helen.koike@collabora.com>
14140 L:      linux-media@vger.kernel.org
14141 T:      git git://linuxtv.org/media_tree.git
14142 W:      https://linuxtv.org
14143 S:      Maintained
14144 F:      drivers/media/platform/vimc/*
14145
14146 VIRT LIB
14147 M:      Alex Williamson <alex.williamson@redhat.com>
14148 M:      Paolo Bonzini <pbonzini@redhat.com>
14149 L:      kvm@vger.kernel.org
14150 S:      Supported
14151 F:      virt/lib/
14152
14153 VIRTIO AND VHOST VSOCK DRIVER
14154 M:      Stefan Hajnoczi <stefanha@redhat.com>
14155 L:      kvm@vger.kernel.org
14156 L:      virtualization@lists.linux-foundation.org
14157 L:      netdev@vger.kernel.org
14158 S:      Maintained
14159 F:      include/linux/virtio_vsock.h
14160 F:      include/uapi/linux/virtio_vsock.h
14161 F:      include/uapi/linux/vsockmon.h
14162 F:      net/vmw_vsock/af_vsock_tap.c
14163 F:      net/vmw_vsock/virtio_transport_common.c
14164 F:      net/vmw_vsock/virtio_transport.c
14165 F:      drivers/net/vsockmon.c
14166 F:      drivers/vhost/vsock.c
14167 F:      drivers/vhost/vsock.h
14168
14169 VIRTIO CONSOLE DRIVER
14170 M:      Amit Shah <amit@kernel.org>
14171 L:      virtualization@lists.linux-foundation.org
14172 S:      Maintained
14173 F:      drivers/char/virtio_console.c
14174 F:      include/linux/virtio_console.h
14175 F:      include/uapi/linux/virtio_console.h
14176
14177 VIRTIO CORE, NET AND BLOCK DRIVERS
14178 M:      "Michael S. Tsirkin" <mst@redhat.com>
14179 M:      Jason Wang <jasowang@redhat.com>
14180 L:      virtualization@lists.linux-foundation.org
14181 S:      Maintained
14182 F:      Documentation/devicetree/bindings/virtio/
14183 F:      drivers/virtio/
14184 F:      tools/virtio/
14185 F:      drivers/net/virtio_net.c
14186 F:      drivers/block/virtio_blk.c
14187 F:      include/linux/virtio*.h
14188 F:      include/uapi/linux/virtio_*.h
14189 F:      drivers/crypto/virtio/
14190 F:      mm/balloon_compaction.c
14191
14192 VIRTIO CRYPTO DRIVER
14193 M:      Gonglei <arei.gonglei@huawei.com>
14194 L:      virtualization@lists.linux-foundation.org
14195 L:      linux-crypto@vger.kernel.org
14196 S:      Maintained
14197 F:      drivers/crypto/virtio/
14198 F:      include/uapi/linux/virtio_crypto.h
14199
14200 VIRTIO DRIVERS FOR S390
14201 M:      Cornelia Huck <cohuck@redhat.com>
14202 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14203 L:      linux-s390@vger.kernel.org
14204 L:      virtualization@lists.linux-foundation.org
14205 L:      kvm@vger.kernel.org
14206 S:      Supported
14207 F:      drivers/s390/virtio/
14208
14209 VIRTIO GPU DRIVER
14210 M:      David Airlie <airlied@linux.ie>
14211 M:      Gerd Hoffmann <kraxel@redhat.com>
14212 L:      dri-devel@lists.freedesktop.org
14213 L:      virtualization@lists.linux-foundation.org
14214 T:      git git://anongit.freedesktop.org/drm/drm-misc
14215 S:      Maintained
14216 F:      drivers/gpu/drm/virtio/
14217 F:      include/uapi/linux/virtio_gpu.h
14218
14219 VIRTIO HOST (VHOST)
14220 M:      "Michael S. Tsirkin" <mst@redhat.com>
14221 M:      Jason Wang <jasowang@redhat.com>
14222 L:      kvm@vger.kernel.org
14223 L:      virtualization@lists.linux-foundation.org
14224 L:      netdev@vger.kernel.org
14225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14226 S:      Maintained
14227 F:      drivers/vhost/
14228 F:      include/uapi/linux/vhost.h
14229
14230 VIRTIO INPUT DRIVER
14231 M:      Gerd Hoffmann <kraxel@redhat.com>
14232 S:      Maintained
14233 F:      drivers/virtio/virtio_input.c
14234 F:      include/uapi/linux/virtio_input.h
14235
14236 VIRTUAL SERIO DEVICE DRIVER
14237 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14238 S:      Maintained
14239 F:      drivers/input/serio/userio.c
14240 F:      include/uapi/linux/userio.h
14241
14242 VIVID VIRTUAL VIDEO DRIVER
14243 M:      Hans Verkuil <hverkuil@xs4all.nl>
14244 L:      linux-media@vger.kernel.org
14245 T:      git git://linuxtv.org/media_tree.git
14246 W:      https://linuxtv.org
14247 S:      Maintained
14248 F:      drivers/media/platform/vivid/*
14249
14250 VLYNQ BUS
14251 M:      Florian Fainelli <f.fainelli@gmail.com>
14252 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14253 S:      Maintained
14254 F:      drivers/vlynq/vlynq.c
14255 F:      include/linux/vlynq.h
14256
14257 VME SUBSYSTEM
14258 M:      Martyn Welch <martyn@welchs.me.uk>
14259 M:      Manohar Vanga <manohar.vanga@gmail.com>
14260 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14261 L:      devel@driverdev.osuosl.org
14262 S:      Maintained
14263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14264 F:      Documentation/driver-api/vme.rst
14265 F:      drivers/staging/vme/
14266 F:      drivers/vme/
14267 F:      include/linux/vme*
14268
14269 VMWARE BALLOON DRIVER
14270 M:      Xavier Deguillard <xdeguillard@vmware.com>
14271 M:      Philip Moltmann <moltmann@vmware.com>
14272 M:      "VMware, Inc." <pv-drivers@vmware.com>
14273 L:      linux-kernel@vger.kernel.org
14274 S:      Maintained
14275 F:      drivers/misc/vmw_balloon.c
14276
14277 VMWARE HYPERVISOR INTERFACE
14278 M:      Alok Kataria <akataria@vmware.com>
14279 L:      virtualization@lists.linux-foundation.org
14280 S:      Supported
14281 F:      arch/x86/kernel/cpu/vmware.c
14282
14283 VMWARE PVRDMA DRIVER
14284 M:      Adit Ranadive <aditr@vmware.com>
14285 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14286 L:      linux-rdma@vger.kernel.org
14287 S:      Maintained
14288 F:      drivers/infiniband/hw/vmw_pvrdma/
14289
14290 VMware PVSCSI driver
14291 M:      Jim Gill <jgill@vmware.com>
14292 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14293 L:      linux-scsi@vger.kernel.org
14294 S:      Maintained
14295 F:      drivers/scsi/vmw_pvscsi.c
14296 F:      drivers/scsi/vmw_pvscsi.h
14297
14298 VMWARE VMMOUSE SUBDRIVER
14299 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14300 M:      "VMware, Inc." <pv-drivers@vmware.com>
14301 L:      linux-input@vger.kernel.org
14302 S:      Maintained
14303 F:      drivers/input/mouse/vmmouse.c
14304 F:      drivers/input/mouse/vmmouse.h
14305
14306 VMWARE VMXNET3 ETHERNET DRIVER
14307 M:      Shrikrishna Khare <skhare@vmware.com>
14308 M:      "VMware, Inc." <pv-drivers@vmware.com>
14309 L:      netdev@vger.kernel.org
14310 S:      Maintained
14311 F:      drivers/net/vmxnet3/
14312
14313 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14314 M:      Liam Girdwood <lgirdwood@gmail.com>
14315 M:      Mark Brown <broonie@kernel.org>
14316 L:      linux-kernel@vger.kernel.org
14317 W:      http://www.slimlogic.co.uk/?p=48
14318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14319 S:      Supported
14320 F:      Documentation/devicetree/bindings/regulator/
14321 F:      drivers/regulator/
14322 F:      include/dt-bindings/regulator/
14323 F:      include/linux/regulator/
14324
14325 VRF
14326 M:      David Ahern <dsa@cumulusnetworks.com>
14327 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14328 L:      netdev@vger.kernel.org
14329 S:      Maintained
14330 F:      drivers/net/vrf.c
14331 F:      Documentation/networking/vrf.txt
14332
14333 VT1211 HARDWARE MONITOR DRIVER
14334 M:      Juerg Haefliger <juergh@gmail.com>
14335 L:      linux-hwmon@vger.kernel.org
14336 S:      Maintained
14337 F:      Documentation/hwmon/vt1211
14338 F:      drivers/hwmon/vt1211.c
14339
14340 VT8231 HARDWARE MONITOR DRIVER
14341 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14342 L:      linux-hwmon@vger.kernel.org
14343 S:      Maintained
14344 F:      drivers/hwmon/vt8231.c
14345
14346 VUB300 USB to SDIO/SD/MMC bridge chip
14347 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14348 L:      linux-mmc@vger.kernel.org
14349 L:      linux-usb@vger.kernel.org
14350 S:      Supported
14351 F:      drivers/mmc/host/vub300.c
14352
14353 W1 DALLAS'S 1-WIRE BUS
14354 M:      Evgeniy Polyakov <zbr@ioremap.net>
14355 S:      Maintained
14356 F:      Documentation/w1/
14357 F:      drivers/w1/
14358 F:      include/linux/w1.h
14359
14360 W83791D HARDWARE MONITORING DRIVER
14361 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14362 L:      linux-hwmon@vger.kernel.org
14363 S:      Maintained
14364 F:      Documentation/hwmon/w83791d
14365 F:      drivers/hwmon/w83791d.c
14366
14367 W83793 HARDWARE MONITORING DRIVER
14368 M:      Rudolf Marek <r.marek@assembler.cz>
14369 L:      linux-hwmon@vger.kernel.org
14370 S:      Maintained
14371 F:      Documentation/hwmon/w83793
14372 F:      drivers/hwmon/w83793.c
14373
14374 W83795 HARDWARE MONITORING DRIVER
14375 M:      Jean Delvare <jdelvare@suse.com>
14376 L:      linux-hwmon@vger.kernel.org
14377 S:      Maintained
14378 F:      drivers/hwmon/w83795.c
14379
14380 W83L51xD SD/MMC CARD INTERFACE DRIVER
14381 M:      Pierre Ossman <pierre@ossman.eu>
14382 S:      Maintained
14383 F:      drivers/mmc/host/wbsd.*
14384
14385 WACOM PROTOCOL 4 SERIAL TABLETS
14386 M:      Julian Squires <julian@cipht.net>
14387 M:      Hans de Goede <hdegoede@redhat.com>
14388 L:      linux-input@vger.kernel.org
14389 S:      Maintained
14390 F:      drivers/input/tablet/wacom_serial4.c
14391
14392 WATCHDOG DEVICE DRIVERS
14393 M:      Wim Van Sebroeck <wim@iguana.be>
14394 R:      Guenter Roeck <linux@roeck-us.net>
14395 L:      linux-watchdog@vger.kernel.org
14396 W:      http://www.linux-watchdog.org/
14397 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14398 S:      Maintained
14399 F:      Documentation/devicetree/bindings/watchdog/
14400 F:      Documentation/watchdog/
14401 F:      drivers/watchdog/
14402 F:      include/linux/watchdog.h
14403 F:      include/uapi/linux/watchdog.h
14404
14405 WHISKEYCOVE PMIC GPIO DRIVER
14406 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14407 L:      linux-gpio@vger.kernel.org
14408 S:      Maintained
14409 F:      drivers/gpio/gpio-wcove.c
14410
14411 WIIMOTE HID DRIVER
14412 M:      David Herrmann <dh.herrmann@googlemail.com>
14413 L:      linux-input@vger.kernel.org
14414 S:      Maintained
14415 F:      drivers/hid/hid-wiimote*
14416
14417 WILOCITY WIL6210 WIRELESS DRIVER
14418 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14419 L:      linux-wireless@vger.kernel.org
14420 L:      wil6210@qca.qualcomm.com
14421 S:      Supported
14422 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14423 F:      drivers/net/wireless/ath/wil6210/
14424 F:      include/uapi/linux/wil6210_uapi.h
14425
14426 WIMAX STACK
14427 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14428 M:      linux-wimax@intel.com
14429 L:      wimax@linuxwimax.org (subscribers-only)
14430 S:      Supported
14431 W:      http://linuxwimax.org
14432 F:      Documentation/wimax/README.wimax
14433 F:      include/linux/wimax/debug.h
14434 F:      include/net/wimax.h
14435 F:      include/uapi/linux/wimax.h
14436 F:      net/wimax/
14437
14438 WINBOND CIR DRIVER
14439 M:      David Härdeman <david@hardeman.nu>
14440 S:      Maintained
14441 F:      drivers/media/rc/winbond-cir.c
14442
14443 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14444 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14445 L:      linux-watchdog@vger.kernel.org
14446 S:      Maintained
14447 F:      drivers/watchdog/ebc-c384_wdt.c
14448
14449 WINSYSTEMS WS16C48 GPIO DRIVER
14450 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14451 L:      linux-gpio@vger.kernel.org
14452 S:      Maintained
14453 F:      drivers/gpio/gpio-ws16c48.c
14454
14455 WISTRON LAPTOP BUTTON DRIVER
14456 M:      Miloslav Trmac <mitr@volny.cz>
14457 S:      Maintained
14458 F:      drivers/input/misc/wistron_btns.c
14459
14460 WL3501 WIRELESS PCMCIA CARD DRIVER
14461 L:      linux-wireless@vger.kernel.org
14462 S:      Odd fixes
14463 F:      drivers/net/wireless/wl3501*
14464
14465 WOLFSON MICROELECTRONICS DRIVERS
14466 L:      patches@opensource.cirrus.com
14467 T:      git https://github.com/CirrusLogic/linux-drivers.git
14468 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14469 S:      Supported
14470 F:      Documentation/hwmon/wm83??
14471 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14472 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14473 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14474 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14475 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14476 F:      drivers/clk/clk-wm83*.c
14477 F:      drivers/extcon/extcon-arizona.c
14478 F:      drivers/leds/leds-wm83*.c
14479 F:      drivers/gpio/gpio-*wm*.c
14480 F:      drivers/gpio/gpio-arizona.c
14481 F:      drivers/hwmon/wm83??-hwmon.c
14482 F:      drivers/input/misc/wm831x-on.c
14483 F:      drivers/input/touchscreen/wm831x-ts.c
14484 F:      drivers/input/touchscreen/wm97*.c
14485 F:      drivers/mfd/arizona*
14486 F:      drivers/mfd/wm*.c
14487 F:      drivers/mfd/cs47l24*
14488 F:      drivers/power/supply/wm83*.c
14489 F:      drivers/rtc/rtc-wm83*.c
14490 F:      drivers/regulator/wm8*.c
14491 F:      drivers/regulator/arizona*
14492 F:      drivers/video/backlight/wm83*_bl.c
14493 F:      drivers/watchdog/wm83*_wdt.c
14494 F:      include/linux/mfd/arizona/
14495 F:      include/linux/mfd/wm831x/
14496 F:      include/linux/mfd/wm8350/
14497 F:      include/linux/mfd/wm8400*
14498 F:      include/linux/regulator/arizona*
14499 F:      include/linux/wm97xx.h
14500 F:      include/sound/wm????.h
14501 F:      sound/soc/codecs/arizona.?
14502 F:      sound/soc/codecs/wm*
14503 F:      sound/soc/codecs/cs47l24*
14504
14505 WORKQUEUE
14506 M:      Tejun Heo <tj@kernel.org>
14507 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14509 S:      Maintained
14510 F:      include/linux/workqueue.h
14511 F:      kernel/workqueue.c
14512 F:      Documentation/core-api/workqueue.rst
14513
14514 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14515 M:      Chen-Yu Tsai <wens@csie.org>
14516 L:      linux-kernel@vger.kernel.org
14517 S:      Maintained
14518 N:      axp[128]
14519
14520 X.25 NETWORK LAYER
14521 M:      Andrew Hendry <andrew.hendry@gmail.com>
14522 L:      linux-x25@vger.kernel.org
14523 S:      Odd Fixes
14524 F:      Documentation/networking/x25*
14525 F:      include/net/x25*
14526 F:      net/x25/
14527
14528 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14529 M:      Thomas Gleixner <tglx@linutronix.de>
14530 M:      Ingo Molnar <mingo@redhat.com>
14531 M:      "H. Peter Anvin" <hpa@zytor.com>
14532 M:      x86@kernel.org
14533 L:      linux-kernel@vger.kernel.org
14534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14535 S:      Maintained
14536 F:      Documentation/x86/
14537 F:      arch/x86/
14538
14539 X86 MCE INFRASTRUCTURE
14540 M:      Tony Luck <tony.luck@intel.com>
14541 M:      Borislav Petkov <bp@alien8.de>
14542 L:      linux-edac@vger.kernel.org
14543 S:      Maintained
14544 F:      arch/x86/kernel/cpu/mcheck/*
14545
14546 X86 MICROCODE UPDATE SUPPORT
14547 M:      Borislav Petkov <bp@alien8.de>
14548 S:      Maintained
14549 F:      arch/x86/kernel/cpu/microcode/*
14550
14551 X86 PLATFORM DRIVERS
14552 M:      Darren Hart <dvhart@infradead.org>
14553 M:      Andy Shevchenko <andy@infradead.org>
14554 L:      platform-driver-x86@vger.kernel.org
14555 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14556 S:      Maintained
14557 F:      drivers/platform/x86/
14558 F:      drivers/platform/olpc/
14559
14560 X86 VDSO
14561 M:      Andy Lutomirski <luto@amacapital.net>
14562 L:      linux-kernel@vger.kernel.org
14563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14564 S:      Maintained
14565 F:      arch/x86/entry/vdso/
14566
14567 XC2028/3028 TUNER DRIVER
14568 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14569 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14570 L:      linux-media@vger.kernel.org
14571 W:      https://linuxtv.org
14572 T:      git git://linuxtv.org/media_tree.git
14573 S:      Maintained
14574 F:      drivers/media/tuners/tuner-xc2028.*
14575
14576 XEN BLOCK SUBSYSTEM
14577 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14578 M:      Roger Pau Monné <roger.pau@citrix.com>
14579 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14580 S:      Supported
14581 F:      drivers/block/xen-blkback/*
14582 F:      drivers/block/xen*
14583
14584 XEN HYPERVISOR ARM
14585 M:      Stefano Stabellini <sstabellini@kernel.org>
14586 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14587 S:      Maintained
14588 F:      arch/arm/xen/
14589 F:      arch/arm/include/asm/xen/
14590
14591 XEN HYPERVISOR ARM64
14592 M:      Stefano Stabellini <sstabellini@kernel.org>
14593 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14594 S:      Maintained
14595 F:      arch/arm64/xen/
14596 F:      arch/arm64/include/asm/xen/
14597
14598 XEN HYPERVISOR INTERFACE
14599 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14600 M:      Juergen Gross <jgross@suse.com>
14601 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14603 S:      Supported
14604 F:      arch/x86/xen/
14605 F:      drivers/*/xen-*front.c
14606 F:      drivers/xen/
14607 F:      arch/x86/include/asm/xen/
14608 F:      include/xen/
14609 F:      include/uapi/xen/
14610 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14611 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14612
14613 XEN NETWORK BACKEND DRIVER
14614 M:      Wei Liu <wei.liu2@citrix.com>
14615 M:      Paul Durrant <paul.durrant@citrix.com>
14616 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14617 L:      netdev@vger.kernel.org
14618 S:      Supported
14619 F:      drivers/net/xen-netback/*
14620
14621 XEN PCI SUBSYSTEM
14622 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14623 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14624 S:      Supported
14625 F:      arch/x86/pci/*xen*
14626 F:      drivers/pci/*xen*
14627
14628 XEN PVSCSI DRIVERS
14629 M:      Juergen Gross <jgross@suse.com>
14630 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14631 L:      linux-scsi@vger.kernel.org
14632 S:      Supported
14633 F:      drivers/scsi/xen-scsifront.c
14634 F:      drivers/xen/xen-scsiback.c
14635 F:      include/xen/interface/io/vscsiif.h
14636
14637 XEN SWIOTLB SUBSYSTEM
14638 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14639 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14640 S:      Supported
14641 F:      arch/x86/xen/*swiotlb*
14642 F:      drivers/xen/*swiotlb*
14643
14644 XFS FILESYSTEM
14645 M:      Darrick J. Wong <darrick.wong@oracle.com>
14646 M:      linux-xfs@vger.kernel.org
14647 L:      linux-xfs@vger.kernel.org
14648 W:      http://xfs.org/
14649 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14650 S:      Supported
14651 F:      Documentation/filesystems/xfs.txt
14652 F:      fs/xfs/
14653
14654 XILINX AXI ETHERNET DRIVER
14655 M:      Anirudha Sarangi <anirudh@xilinx.com>
14656 M:      John Linn <John.Linn@xilinx.com>
14657 S:      Maintained
14658 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14659
14660 XILINX UARTLITE SERIAL DRIVER
14661 M:      Peter Korsgaard <jacmet@sunsite.dk>
14662 L:      linux-serial@vger.kernel.org
14663 S:      Maintained
14664 F:      drivers/tty/serial/uartlite.c
14665
14666 XILINX VIDEO IP CORES
14667 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14668 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14669 L:      linux-media@vger.kernel.org
14670 T:      git git://linuxtv.org/media_tree.git
14671 S:      Supported
14672 F:      Documentation/devicetree/bindings/media/xilinx/
14673 F:      drivers/media/platform/xilinx/
14674 F:      include/uapi/linux/xilinx-v4l2-controls.h
14675
14676 XILLYBUS DRIVER
14677 M:      Eli Billauer <eli.billauer@gmail.com>
14678 L:      linux-kernel@vger.kernel.org
14679 S:      Supported
14680 F:      drivers/char/xillybus/
14681
14682 XRA1403 GPIO EXPANDER
14683 M:      Nandor Han <nandor.han@ge.com>
14684 M:      Semi Malinen <semi.malinen@ge.com>
14685 L:      linux-gpio@vger.kernel.org
14686 S:      Maintained
14687 F:      drivers/gpio/gpio-xra1403.c
14688 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14689
14690 XTENSA XTFPGA PLATFORM SUPPORT
14691 M:      Max Filippov <jcmvbkbc@gmail.com>
14692 L:      linux-xtensa@linux-xtensa.org
14693 S:      Maintained
14694 F:      drivers/spi/spi-xtensa-xtfpga.c
14695 F:      sound/soc/xtensa/xtfpga-i2s.c
14696
14697 YAM DRIVER FOR AX.25
14698 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14699 L:      linux-hams@vger.kernel.org
14700 S:      Maintained
14701 F:      drivers/net/hamradio/yam*
14702 F:      include/linux/yam.h
14703
14704 YAMA SECURITY MODULE
14705 M:      Kees Cook <keescook@chromium.org>
14706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14707 S:      Supported
14708 F:      security/yama/
14709 F:      Documentation/admin-guide/LSM/Yama.rst
14710
14711 YEALINK PHONE DRIVER
14712 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14713 L:      usbb2k-api-dev@nongnu.org
14714 S:      Maintained
14715 F:      Documentation/input/yealink.rst
14716 F:      drivers/input/misc/yealink.*
14717
14718 Z8530 DRIVER FOR AX.25
14719 M:      Joerg Reuter <jreuter@yaina.de>
14720 W:      http://yaina.de/jreuter/
14721 W:      http://www.qsl.net/dl1bke/
14722 L:      linux-hams@vger.kernel.org
14723 S:      Maintained
14724 F:      Documentation/networking/z8530drv.txt
14725 F:      drivers/net/hamradio/*scc.c
14726 F:      drivers/net/hamradio/z8530.h
14727
14728 ZBUD COMPRESSED PAGE ALLOCATOR
14729 M:      Seth Jennings <sjenning@redhat.com>
14730 M:      Dan Streetman <ddstreet@ieee.org>
14731 L:      linux-mm@kvack.org
14732 S:      Maintained
14733 F:      mm/zbud.c
14734 F:      include/linux/zbud.h
14735
14736 ZD1211RW WIRELESS DRIVER
14737 M:      Daniel Drake <dsd@gentoo.org>
14738 M:      Ulrich Kunitz <kune@deine-taler.de>
14739 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14740 L:      linux-wireless@vger.kernel.org
14741 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14742 S:      Maintained
14743 F:      drivers/net/wireless/zydas/zd1211rw/
14744
14745 ZD1301 MEDIA DRIVER
14746 M:      Antti Palosaari <crope@iki.fi>
14747 L:      linux-media@vger.kernel.org
14748 W:      https://linuxtv.org/
14749 W:      http://palosaari.fi/linux/
14750 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14751 S:      Maintained
14752 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14753
14754 ZD1301_DEMOD MEDIA DRIVER
14755 M:      Antti Palosaari <crope@iki.fi>
14756 L:      linux-media@vger.kernel.org
14757 W:      https://linuxtv.org/
14758 W:      http://palosaari.fi/linux/
14759 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14760 S:      Maintained
14761 F:      drivers/media/dvb-frontends/zd1301_demod*
14762
14763 ZPOOL COMPRESSED PAGE STORAGE API
14764 M:      Dan Streetman <ddstreet@ieee.org>
14765 L:      linux-mm@kvack.org
14766 S:      Maintained
14767 F:      mm/zpool.c
14768 F:      include/linux/zpool.h
14769
14770 ZR36067 VIDEO FOR LINUX DRIVER
14771 L:      mjpeg-users@lists.sourceforge.net
14772 L:      linux-media@vger.kernel.org
14773 W:      http://mjpeg.sourceforge.net/driver-zoran/
14774 T:      hg https://linuxtv.org/hg/v4l-dvb
14775 S:      Odd Fixes
14776 F:      drivers/media/pci/zoran/
14777
14778 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14779 M:      Minchan Kim <minchan@kernel.org>
14780 M:      Nitin Gupta <ngupta@vflare.org>
14781 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14782 L:      linux-kernel@vger.kernel.org
14783 S:      Maintained
14784 F:      drivers/block/zram/
14785 F:      Documentation/blockdev/zram.txt
14786
14787 ZS DECSTATION Z85C30 SERIAL DRIVER
14788 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14789 S:      Maintained
14790 F:      drivers/tty/serial/zs.*
14791
14792 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14793 M:      Minchan Kim <minchan@kernel.org>
14794 M:      Nitin Gupta <ngupta@vflare.org>
14795 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14796 L:      linux-mm@kvack.org
14797 S:      Maintained
14798 F:      mm/zsmalloc.c
14799 F:      include/linux/zsmalloc.h
14800 F:      Documentation/vm/zsmalloc.txt
14801
14802 ZSWAP COMPRESSED SWAP CACHING
14803 M:      Seth Jennings <sjenning@redhat.com>
14804 M:      Dan Streetman <ddstreet@ieee.org>
14805 L:      linux-mm@kvack.org
14806 S:      Maintained
14807 F:      mm/zswap.c
14808
14809 THE REST
14810 M:      Linus Torvalds <torvalds@linux-foundation.org>
14811 L:      linux-kernel@vger.kernel.org
14812 Q:      http://patchwork.kernel.org/project/LKML/list/
14813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14814 S:      Buried alive in reporters
14815 F:      *
14816 F:      */