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
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.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 COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO 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/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/platform_data/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ACTIONS SEMI ARCHITECTURE
1040 M:      Andreas Färber <afaerber@suse.de>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      owl
1044 F:      arch/arm/mach-actions/
1045 F:      arch/arm/boot/dts/owl-*
1046 F:      arch/arm64/boot/dts/actions/
1047 F:      drivers/clocksource/owl-*
1048 F:      drivers/soc/actions/
1049 F:      include/dt-bindings/power/owl-*
1050 F:      include/linux/soc/actions/
1051 F:      Documentation/devicetree/bindings/arm/actions.txt
1052 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1053 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1054
1055 ARM/ADS SPHERE MACHINE SUPPORT
1056 M:      Lennert Buytenhek <kernel@wantstofly.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059
1060 ARM/AFEB9260 MACHINE SUPPORT
1061 M:      Sergey Lapin <slapin@ossfans.org>
1062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1063 S:      Maintained
1064
1065 ARM/AJECO 1ARM MACHINE SUPPORT
1066 M:      Lennert Buytenhek <kernel@wantstofly.org>
1067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1068 S:      Maintained
1069
1070 ARM/Allwinner sunXi SoC support
1071 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1072 M:      Chen-Yu Tsai <wens@csie.org>
1073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1074 S:      Maintained
1075 N:      sun[x456789]i
1076 N:      sun50i
1077 F:      arch/arm/mach-sunxi/
1078 F:      arch/arm64/boot/dts/allwinner/
1079 F:      drivers/clk/sunxi-ng/
1080 F:      drivers/pinctrl/sunxi/
1081 F:      drivers/soc/sunxi/
1082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1083
1084 ARM/Allwinner SoC Clock Support
1085 M:      Emilio López <emilio@elopez.com.ar>
1086 S:      Maintained
1087 F:      drivers/clk/sunxi/
1088
1089 ARM/Amlogic Meson SoC support
1090 M:      Carlo Caione <carlo@caione.org>
1091 M:      Kevin Hilman <khilman@baylibre.com>
1092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1093 L:      linux-amlogic@lists.infradead.org
1094 W:      http://linux-meson.com/
1095 S:      Maintained
1096 F:      arch/arm/mach-meson/
1097 F:      arch/arm/boot/dts/meson*
1098 F:      arch/arm64/boot/dts/amlogic/
1099 F:      drivers/pinctrl/meson/
1100 F:      drivers/mmc/host/meson*
1101 N:      meson
1102
1103 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1104 M:      Neil Armstrong <narmstrong@baylibre.com>
1105 M:      Jerome Brunet <jbrunet@baylibre.com>
1106 L:      linux-amlogic@lists.infradead.org
1107 S:      Maintained
1108 F:      drivers/clk/meson/
1109 F:      include/dt-bindings/clock/meson*
1110 F:      include/dt-bindings/clock/gxbb*
1111 F:      Documentation/devicetree/bindings/clock/amlogic*
1112
1113 ARM/Annapurna Labs ALPINE ARCHITECTURE
1114 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1115 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-alpine/
1119 F:      arch/arm/boot/dts/alpine*
1120 F:      arch/arm64/boot/dts/al/
1121 F:      drivers/*/*alpine*
1122
1123 ARM/ARTPEC MACHINE SUPPORT
1124 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1125 M:      Lars Persson <lars.persson@axis.com>
1126 M:      Niklas Cassel <niklas.cassel@axis.com>
1127 S:      Maintained
1128 L:      linux-arm-kernel@axis.com
1129 F:      arch/arm/mach-artpec
1130 F:      arch/arm/boot/dts/artpec6*
1131 F:      drivers/clk/axis
1132 F:      drivers/pinctrl/pinctrl-artpec*
1133 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1134
1135 ARM/ASPEED MACHINE SUPPORT
1136 M:      Joel Stanley <joel@jms.id.au>
1137 S:      Maintained
1138 F:      arch/arm/mach-aspeed/
1139 F:      arch/arm/boot/dts/aspeed-*
1140 F:      drivers/*/*aspeed*
1141
1142 ARM/ASPEED I2C DRIVER
1143 M:      Brendan Higgins <brendanhiggins@google.com>
1144 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1145 R:      Joel Stanley <joel@jms.id.au>
1146 L:      linux-i2c@vger.kernel.org
1147 L:      openbmc@lists.ozlabs.org
1148 S:      Maintained
1149 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1150 F:      drivers/i2c/busses/i2c-aspeed.c
1151 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1152 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1153
1154 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1155 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1156 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 W:      http://www.linux4sam.org
1159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1160 S:      Supported
1161 F:      arch/arm/mach-at91/
1162 F:      include/soc/at91/
1163 F:      arch/arm/boot/dts/at91*.dts
1164 F:      arch/arm/boot/dts/at91*.dtsi
1165 F:      arch/arm/boot/dts/sama*.dts
1166 F:      arch/arm/boot/dts/sama*.dtsi
1167 F:      arch/arm/include/debug/at91.S
1168 F:      drivers/memory/atmel*
1169
1170 ARM/ATMEL AT91 Clock Support
1171 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1172 S:      Maintained
1173 F:      drivers/clk/at91
1174
1175 ARM/CALXEDA HIGHBANK ARCHITECTURE
1176 M:      Rob Herring <robh@kernel.org>
1177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1178 S:      Maintained
1179 F:      arch/arm/mach-highbank/
1180 F:      arch/arm/boot/dts/highbank.dts
1181 F:      arch/arm/boot/dts/ecx-*.dts*
1182
1183 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1184 M:      Krzysztof Halasa <khalasa@piap.pl>
1185 S:      Maintained
1186 F:      arch/arm/mach-cns3xxx/
1187
1188 ARM/CAVIUM THUNDER NETWORK DRIVER
1189 M:      Sunil Goutham <sgoutham@cavium.com>
1190 M:      Robert Richter <rric@kernel.org>
1191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1192 S:      Supported
1193 F:      drivers/net/ethernet/cavium/thunder/
1194
1195 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1196 M:      Alexander Shiyan <shc_work@mail.ru>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 S:      Odd Fixes
1199 N:      clps711x
1200
1201 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1202 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1203 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1205 S:      Maintained
1206 F:      arch/arm/mach-ep93xx/
1207 F:      arch/arm/mach-ep93xx/include/mach/
1208
1209 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1210 M:      Lennert Buytenhek <kernel@wantstofly.org>
1211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1212 S:      Maintained
1213
1214 ARM/CLKDEV SUPPORT
1215 M:      Russell King <linux@armlinux.org.uk>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1219 F:      arch/arm/include/asm/clkdev.h
1220 F:      drivers/clk/clkdev.c
1221
1222 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1223 M:      Mike Rapoport <mike@compulab.co.il>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 S:      Maintained
1226
1227 ARM/CONTEC MICRO9 MACHINE SUPPORT
1228 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1229 S:      Maintained
1230 F:      arch/arm/mach-ep93xx/micro9.c
1231
1232 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1233 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1234 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1235 S:      Maintained
1236 F:      drivers/hwtracing/coresight/*
1237 F:      Documentation/trace/coresight.txt
1238 F:      Documentation/trace/coresight-cpu-debug.txt
1239 F:      Documentation/devicetree/bindings/arm/coresight.txt
1240 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1241 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1242 F:      tools/perf/arch/arm/util/pmu.c
1243 F:      tools/perf/arch/arm/util/auxtrace.c
1244 F:      tools/perf/arch/arm/util/cs-etm.c
1245 F:      tools/perf/arch/arm/util/cs-etm.h
1246 F:      tools/perf/util/cs-etm.h
1247
1248 ARM/CORGI MACHINE SUPPORT
1249 M:      Richard Purdie <rpurdie@rpsys.net>
1250 S:      Maintained
1251
1252 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1253 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 T:      git git://github.com/ulli-kroll/linux.git
1256 S:      Maintained
1257 F:      arch/arm/mach-gemini/
1258 F:      drivers/rtc/rtc-ftrtc010.c
1259
1260 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1261 M:      Barry Song <baohua@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1264 S:      Maintained
1265 F:      arch/arm/boot/dts/prima2*
1266 F:      arch/arm/mach-prima2/
1267 F:      drivers/clk/sirf/
1268 F:      drivers/clocksource/timer-prima2.c
1269 F:      drivers/clocksource/timer-atlas7.c
1270 N:      [^a-z]sirf
1271
1272 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1273 M:      Baruch Siach <baruch@tkos.co.il>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276 F:      arch/arm/boot/dts/cx92755*
1277 N:      digicolor
1278
1279 ARM/EBSA110 MACHINE SUPPORT
1280 M:      Russell King <linux@armlinux.org.uk>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 W:      http://www.armlinux.org.uk/
1283 S:      Maintained
1284 F:      arch/arm/mach-ebsa110/
1285 F:      drivers/net/ethernet/amd/am79c961a.*
1286
1287 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1288 M:      Uwe Kleine-König <kernel@pengutronix.de>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Maintained
1291 N:      efm32
1292
1293 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1294 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297 F:      arch/arm/mach-pxa/ezx.c
1298
1299 ARM/FARADAY FA526 PORT
1300 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303 T:      git git://git.berlios.de/gemini-board
1304 F:      arch/arm/mm/*-fa*
1305
1306 ARM/FOOTBRIDGE ARCHITECTURE
1307 M:      Russell King <linux@armlinux.org.uk>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 W:      http://www.armlinux.org.uk/
1310 S:      Maintained
1311 F:      arch/arm/include/asm/hardware/dec21285.h
1312 F:      arch/arm/mach-footbridge/
1313
1314 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1315 M:      Shawn Guo <shawnguo@kernel.org>
1316 M:      Sascha Hauer <kernel@pengutronix.de>
1317 R:      Fabio Estevam <fabio.estevam@nxp.com>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1321 F:      arch/arm/mach-imx/
1322 F:      arch/arm/mach-mxs/
1323 F:      arch/arm/boot/dts/imx*
1324 F:      arch/arm/configs/imx*_defconfig
1325 F:      drivers/clk/imx/
1326 F:      drivers/soc/imx/
1327 F:      include/soc/imx/
1328
1329 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1330 M:      Shawn Guo <shawnguo@kernel.org>
1331 M:      Sascha Hauer <kernel@pengutronix.de>
1332 R:      Stefan Agner <stefan@agner.ch>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1336 F:      arch/arm/mach-imx/*vf610*
1337 F:      arch/arm/boot/dts/vf*
1338
1339 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1340 M:      Lennert Buytenhek <kernel@wantstofly.org>
1341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1342 S:      Maintained
1343
1344 ARM/GUMSTIX MACHINE SUPPORT
1345 M:      Steve Sakoman <sakoman@gmail.com>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348
1349 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1350 M:      Philipp Zabel <philipp.zabel@gmail.com>
1351 M:      Paul Parsons <lost.distance@yahoo.com>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/mach-pxa/hx4700.c
1355 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1356 F:      sound/soc/pxa/hx4700.c
1357
1358 ARM/HISILICON SOC SUPPORT
1359 M:      Wei Xu <xuwei5@hisilicon.com>
1360 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1361 W:      http://www.hisilicon.com
1362 S:      Supported
1363 T:      git git://github.com/hisilicon/linux-hisi.git
1364 F:      arch/arm/mach-hisi/
1365 F:      arch/arm/boot/dts/hi3*
1366 F:      arch/arm/boot/dts/hip*
1367 F:      arch/arm/boot/dts/hisi*
1368 F:      arch/arm64/boot/dts/hisilicon/
1369
1370 ARM/HP JORNADA 7XX MACHINE SUPPORT
1371 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1372 W:      www.jlime.com
1373 S:      Maintained
1374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1375 F:      arch/arm/mach-sa1100/jornada720.c
1376 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1377
1378 ARM/IGEP MACHINE SUPPORT
1379 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1380 M:      Javier Martinez Canillas <javier@dowhile0.org>
1381 L:      linux-omap@vger.kernel.org
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384 F:      arch/arm/boot/dts/omap3-igep*
1385
1386 ARM/INCOME PXA270 SUPPORT
1387 M:      Marek Vasut <marek.vasut@gmail.com>
1388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1389 S:      Maintained
1390 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1391
1392 ARM/INTEL IOP32X ARM ARCHITECTURE
1393 M:      Lennert Buytenhek <kernel@wantstofly.org>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396
1397 ARM/INTEL IOP33X ARM ARCHITECTURE
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Orphan
1400
1401 ARM/INTEL IOP13XX ARM ARCHITECTURE
1402 M:      Lennert Buytenhek <kernel@wantstofly.org>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405
1406 ARM/INTEL IQ81342EX MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/INTEL IXDP2850 MACHINE SUPPORT
1412 M:      Lennert Buytenhek <kernel@wantstofly.org>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415
1416 ARM/INTEL IXP4XX ARM ARCHITECTURE
1417 M:      Imre Kaloz <kaloz@openwrt.org>
1418 M:      Krzysztof Halasa <khalasa@piap.pl>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421 F:      arch/arm/mach-ixp4xx/
1422
1423 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1424 M:      Jonathan Cameron <jic23@cam.ac.uk>
1425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1426 S:      Maintained
1427 F:      arch/arm/mach-pxa/stargate2.c
1428 F:      drivers/pcmcia/pxa2xx_stargate2.c
1429
1430 ARM/INTEL XSC3 (MANZANO) ARM CORE
1431 M:      Lennert Buytenhek <kernel@wantstofly.org>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434
1435 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1436 M:      Lennert Buytenhek <kernel@wantstofly.org>
1437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S:      Maintained
1439
1440 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1441 M:      Santosh Shilimkar <ssantosh@kernel.org>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 S:      Maintained
1444 F:      arch/arm/mach-keystone/
1445 F:      arch/arm/boot/dts/keystone-*
1446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1447
1448 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1449 M:      Santosh Shilimkar <ssantosh@kernel.org>
1450 L:      linux-kernel@vger.kernel.org
1451 S:      Maintained
1452 F:      drivers/clk/keystone/
1453
1454 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1455 M:      Santosh Shilimkar <ssantosh@kernel.org>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 L:      linux-kernel@vger.kernel.org
1458 S:      Maintained
1459 F:      drivers/clocksource/timer-keystone.c
1460
1461 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1462 M:      Santosh Shilimkar <ssantosh@kernel.org>
1463 L:      linux-kernel@vger.kernel.org
1464 S:      Maintained
1465 F:      drivers/power/reset/keystone-reset.c
1466
1467 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1468 M:      Santosh Shilimkar <ssantosh@kernel.org>
1469 L:      linux-kernel@vger.kernel.org
1470 S:      Maintained
1471 F:      drivers/memory/*emif*
1472
1473 ARM/LG1K ARCHITECTURE
1474 M:      Chanho Min <chanho.min@lge.com>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm64/boot/dts/lg/
1478
1479 ARM/LOGICPD PXA270 MACHINE SUPPORT
1480 M:      Lennert Buytenhek <kernel@wantstofly.org>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483
1484 ARM/LPC18XX ARCHITECTURE
1485 M:      Joachim Eastwood <manabian@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/boot/dts/lpc43*
1489 F:      drivers/clk/nxp/clk-lpc18xx*
1490 F:      drivers/clocksource/time-lpc32xx.c
1491 F:      drivers/i2c/busses/i2c-lpc2k.c
1492 F:      drivers/memory/pl172.c
1493 F:      drivers/mtd/spi-nor/nxp-spifi.c
1494 F:      drivers/rtc/rtc-lpc24xx.c
1495 N:      lpc18xx
1496
1497 ARM/LPC32XX SOC SUPPORT
1498 M:      Vladimir Zapolskiy <vz@mleia.com>
1499 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1502 S:      Maintained
1503 F:      arch/arm/boot/dts/lpc32*
1504 F:      arch/arm/mach-lpc32xx/
1505 F:      drivers/i2c/busses/i2c-pnx.c
1506 F:      drivers/net/ethernet/nxp/lpc_eth.c
1507 F:      drivers/usb/host/ohci-nxp.c
1508 F:      drivers/watchdog/pnx4008_wdt.c
1509 N:      lpc32xx
1510
1511 ARM/MAGICIAN MACHINE SUPPORT
1512 M:      Philipp Zabel <philipp.zabel@gmail.com>
1513 S:      Maintained
1514
1515 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1516 M:      Jason Cooper <jason@lakedaemon.net>
1517 M:      Andrew Lunn <andrew@lunn.ch>
1518 M:      Gregory Clement <gregory.clement@free-electrons.com>
1519 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm/boot/dts/armada*
1523 F:      arch/arm/boot/dts/kirkwood*
1524 F:      arch/arm/configs/mvebu_*_defconfig
1525 F:      arch/arm/mach-mvebu/
1526 F:      arch/arm64/boot/dts/marvell/armada*
1527 F:      drivers/cpufreq/mvebu-cpufreq.c
1528 F:      drivers/irqchip/irq-armada-370-xp.c
1529 F:      drivers/irqchip/irq-mvebu-*
1530 F:      drivers/pinctrl/mvebu/
1531 F:      drivers/rtc/rtc-armada38x.c
1532
1533 ARM/Marvell Berlin SoC support
1534 M:      Jisheng Zhang <jszhang@marvell.com>
1535 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-berlin/
1539 F:      arch/arm/boot/dts/berlin*
1540 F:      arch/arm64/boot/dts/marvell/berlin*
1541
1542
1543 ARM/Marvell Dove/MV78xx0/Orion SOC support
1544 M:      Jason Cooper <jason@lakedaemon.net>
1545 M:      Andrew Lunn <andrew@lunn.ch>
1546 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1547 M:      Gregory Clement <gregory.clement@free-electrons.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      Documentation/devicetree/bindings/soc/dove/
1551 F:      arch/arm/mach-dove/
1552 F:      arch/arm/mach-mv78xx0/
1553 F:      arch/arm/mach-orion5x/
1554 F:      arch/arm/plat-orion/
1555 F:      arch/arm/boot/dts/dove*
1556 F:      arch/arm/boot/dts/orion5x*
1557
1558
1559 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1560 M:      Alexander Clouter <alex@digriz.org.uk>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 W:      http://www.digriz.org.uk/ts78xx/kernel
1563 S:      Maintained
1564 F:      arch/arm/mach-orion5x/ts78xx-*
1565
1566 ARM/OXNAS platform support
1567 M:      Neil Armstrong <narmstrong@baylibre.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1570 S:      Maintained
1571 F:      arch/arm/mach-oxnas/
1572 F:      arch/arm/boot/dts/ox8*.dtsi
1573 F:      arch/arm/boot/dts/wd-mbwe.dts
1574 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1575 N:      oxnas
1576
1577 ARM/Mediatek RTC DRIVER
1578 M:      Eddie Huang <eddie.huang@mediatek.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1581 S:      Maintained
1582 F:      drivers/rtc/rtc-mt6397.c
1583
1584 ARM/Mediatek SoC support
1585 M:      Matthias Brugger <matthias.bgg@gmail.com>
1586 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1587 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1588 S:      Maintained
1589 F:      arch/arm/boot/dts/mt6*
1590 F:      arch/arm/boot/dts/mt7*
1591 F:      arch/arm/boot/dts/mt8*
1592 F:      arch/arm/mach-mediatek/
1593 F:      arch/arm64/boot/dts/mediatek/
1594 N:      mtk
1595 K:      mediatek
1596
1597 ARM/Mediatek USB3 PHY DRIVER
1598 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1599 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1600 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1601 S:      Maintained
1602 F:      drivers/phy/phy-mt65xx-usb3.c
1603
1604 ARM/MICREL KS8695 ARCHITECTURE
1605 M:      Greg Ungerer <gerg@uclinux.org>
1606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1607 F:      arch/arm/mach-ks8695/
1608 S:      Odd Fixes
1609
1610 ARM/MIOA701 MACHINE SUPPORT
1611 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 F:      arch/arm/mach-pxa/mioa701.c
1614 S:      Maintained
1615
1616 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1617 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1618 S:      Maintained
1619
1620 ARM/NOMADIK ARCHITECTURE
1621 M:      Alessandro Rubini <rubini@unipv.it>
1622 M:      Linus Walleij <linus.walleij@linaro.org>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 S:      Maintained
1625 F:      arch/arm/mach-nomadik/
1626 F:      drivers/pinctrl/nomadik/
1627 F:      drivers/i2c/busses/i2c-nomadik.c
1628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1629
1630 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1631 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1632 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1633 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1634 S:      Supported
1635
1636 ARM/TOSA MACHINE SUPPORT
1637 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1638 M:      Dirk Opfer <dirk@opfer-online.de>
1639 S:      Maintained
1640
1641 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1642 M:      Marek Vasut <marek.vasut@gmail.com>
1643 L:      linux-arm-kernel@lists.infradead.org
1644 W:      http://hackndev.com
1645 S:      Maintained
1646 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1647 F:      arch/arm/mach-pxa/palmtx.c
1648 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1649 F:      arch/arm/mach-pxa/palmt5.c
1650 F:      arch/arm/mach-pxa/include/mach/palmld.h
1651 F:      arch/arm/mach-pxa/palmld.c
1652 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1653 F:      arch/arm/mach-pxa/palmte2.c
1654 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1655 F:      arch/arm/mach-pxa/palmtc.c
1656
1657 ARM/PALM TREO SUPPORT
1658 M:      Tomas Cech <sleep_walker@suse.com>
1659 L:      linux-arm-kernel@lists.infradead.org
1660 W:      http://hackndev.com
1661 S:      Maintained
1662 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1663 F:      arch/arm/mach-pxa/palmtreo.c
1664
1665 ARM/PALMZ72 SUPPORT
1666 M:      Sergey Lapin <slapin@ossfans.org>
1667 L:      linux-arm-kernel@lists.infradead.org
1668 W:      http://hackndev.com
1669 S:      Maintained
1670 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1671 F:      arch/arm/mach-pxa/palmz72.c
1672
1673 ARM/PLEB SUPPORT
1674 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1675 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1676 S:      Maintained
1677
1678 ARM/PT DIGITAL BOARD PORT
1679 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.armlinux.org.uk/
1682 S:      Maintained
1683
1684 ARM/QUALCOMM SUPPORT
1685 M:      Andy Gross <andy.gross@linaro.org>
1686 M:      David Brown <david.brown@linaro.org>
1687 L:      linux-arm-msm@vger.kernel.org
1688 L:      linux-soc@vger.kernel.org
1689 S:      Maintained
1690 F:      Documentation/devicetree/bindings/soc/qcom/
1691 F:      arch/arm/boot/dts/qcom-*.dts
1692 F:      arch/arm/boot/dts/qcom-*.dtsi
1693 F:      arch/arm/mach-qcom/
1694 F:      arch/arm64/boot/dts/qcom/*
1695 F:      drivers/i2c/busses/i2c-qup.c
1696 F:      drivers/clk/qcom/
1697 F:      drivers/dma/qcom/
1698 F:      drivers/soc/qcom/
1699 F:      drivers/spi/spi-qup.c
1700 F:      drivers/tty/serial/msm_serial.h
1701 F:      drivers/tty/serial/msm_serial.c
1702 F:      drivers/*/pm8???-*
1703 F:      drivers/mfd/ssbi.c
1704 F:      drivers/firmware/qcom_scm.c
1705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1706
1707 ARM/RADISYS ENP2611 MACHINE SUPPORT
1708 M:      Lennert Buytenhek <kernel@wantstofly.org>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 S:      Maintained
1711
1712 ARM/REALTEK ARCHITECTURE
1713 M:      Andreas Färber <afaerber@suse.de>
1714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1715 S:      Maintained
1716 F:      arch/arm64/boot/dts/realtek/
1717 F:      Documentation/devicetree/bindings/arm/realtek.txt
1718
1719 ARM/RENESAS ARM64 ARCHITECTURE
1720 M:      Simon Horman <horms@verge.net.au>
1721 M:      Magnus Damm <magnus.damm@gmail.com>
1722 L:      linux-renesas-soc@vger.kernel.org
1723 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1725 S:      Supported
1726 F:      arch/arm64/boot/dts/renesas/
1727 F:      drivers/soc/renesas/
1728 F:      include/linux/soc/renesas/
1729
1730 ARM/RISCPC ARCHITECTURE
1731 M:      Russell King <linux@armlinux.org.uk>
1732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1733 W:      http://www.armlinux.org.uk/
1734 S:      Maintained
1735 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1736 F:      arch/arm/include/asm/hardware/ioc.h
1737 F:      arch/arm/include/asm/hardware/iomd.h
1738 F:      arch/arm/include/asm/hardware/memc.h
1739 F:      arch/arm/mach-rpc/
1740 F:      drivers/net/ethernet/8390/etherh.c
1741 F:      drivers/net/ethernet/i825xx/ether1*
1742 F:      drivers/net/ethernet/seeq/ether3*
1743 F:      drivers/scsi/arm/
1744
1745 ARM/Rockchip SoC support
1746 M:      Heiko Stuebner <heiko@sntech.de>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-rockchip@lists.infradead.org
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1750 S:      Maintained
1751 F:      arch/arm/boot/dts/rk3*
1752 F:      arch/arm/boot/dts/rv1108*
1753 F:      arch/arm/mach-rockchip/
1754 F:      drivers/clk/rockchip/
1755 F:      drivers/i2c/busses/i2c-rk3x.c
1756 F:      drivers/*/*rockchip*
1757 F:      drivers/*/*/*rockchip*
1758 F:      sound/soc/rockchip/
1759 N:      rockchip
1760
1761 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1762 M:      Kukjin Kim <kgene@kernel.org>
1763 M:      Krzysztof Kozlowski <krzk@kernel.org>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1766 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1767 S:      Maintained
1768 F:      arch/arm/boot/dts/s3c*
1769 F:      arch/arm/boot/dts/s5p*
1770 F:      arch/arm/boot/dts/samsung*
1771 F:      arch/arm/boot/dts/exynos*
1772 F:      arch/arm64/boot/dts/exynos/
1773 F:      arch/arm/plat-samsung/
1774 F:      arch/arm/mach-s3c24*/
1775 F:      arch/arm/mach-s3c64xx/
1776 F:      arch/arm/mach-s5p*/
1777 F:      arch/arm/mach-exynos*/
1778 F:      drivers/*/*s3c24*
1779 F:      drivers/*/*/*s3c24*
1780 F:      drivers/*/*s3c64xx*
1781 F:      drivers/*/*s5pv210*
1782 F:      drivers/memory/samsung/*
1783 F:      drivers/soc/samsung/*
1784 F:      Documentation/arm/Samsung/
1785 F:      Documentation/devicetree/bindings/arm/samsung/
1786 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1787 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1788 N:      exynos
1789
1790 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1791 M:      Kyungmin Park <kyungmin.park@samsung.com>
1792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1793 S:      Maintained
1794 F:      arch/arm/mach-s5pv210/
1795
1796 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1797 M:      Kyungmin Park <kyungmin.park@samsung.com>
1798 M:      Kamil Debski <kamil@wypas.org>
1799 M:      Andrzej Hajda <a.hajda@samsung.com>
1800 L:      linux-arm-kernel@lists.infradead.org
1801 L:      linux-media@vger.kernel.org
1802 S:      Maintained
1803 F:      drivers/media/platform/s5p-g2d/
1804
1805 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1806 M:      Kyungmin Park <kyungmin.park@samsung.com>
1807 M:      Kamil Debski <kamil@wypas.org>
1808 M:      Jeongtae Park <jtp.park@samsung.com>
1809 M:      Andrzej Hajda <a.hajda@samsung.com>
1810 L:      linux-arm-kernel@lists.infradead.org
1811 L:      linux-media@vger.kernel.org
1812 S:      Maintained
1813 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1814 F:      drivers/media/platform/s5p-mfc/
1815
1816 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1817 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1818 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1819 L:      linux-media@vger.kernel.org
1820 S:      Maintained
1821 F:      drivers/media/platform/s5p-cec/
1822 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1823
1824 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1825 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1826 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1827 L:      linux-arm-kernel@lists.infradead.org
1828 L:      linux-media@vger.kernel.org
1829 S:      Maintained
1830 F:      drivers/media/platform/s5p-jpeg/
1831
1832 ARM/SHMOBILE ARM ARCHITECTURE
1833 M:      Simon Horman <horms@verge.net.au>
1834 M:      Magnus Damm <magnus.damm@gmail.com>
1835 L:      linux-renesas-soc@vger.kernel.org
1836 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1838 S:      Supported
1839 F:      arch/arm/boot/dts/emev2*
1840 F:      arch/arm/boot/dts/r7s*
1841 F:      arch/arm/boot/dts/r8a*
1842 F:      arch/arm/boot/dts/sh*
1843 F:      arch/arm/configs/shmobile_defconfig
1844 F:      arch/arm/include/debug/renesas-scif.S
1845 F:      arch/arm/mach-shmobile/
1846 F:      drivers/soc/renesas/
1847 F:      include/linux/soc/renesas/
1848
1849 ARM/SOCFPGA ARCHITECTURE
1850 M:      Dinh Nguyen <dinguyen@kernel.org>
1851 S:      Maintained
1852 F:      arch/arm/mach-socfpga/
1853 F:      arch/arm/boot/dts/socfpga*
1854 F:      arch/arm/configs/socfpga_defconfig
1855 F:      arch/arm64/boot/dts/altera/
1856 W:      http://www.rocketboards.org
1857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1858
1859 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1860 M:      Dinh Nguyen <dinguyen@kernel.org>
1861 S:      Maintained
1862 F:      drivers/clk/socfpga/
1863
1864 ARM/SOCFPGA EDAC SUPPORT
1865 M:      Thor Thayer <thor.thayer@linux.intel.com>
1866 S:      Maintained
1867 F:      drivers/edac/altera_edac.
1868
1869 ARM/STI ARCHITECTURE
1870 M:      Patrice Chotard <patrice.chotard@st.com>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.stlinux.com
1873 S:      Maintained
1874 F:      arch/arm/mach-sti/
1875 F:      arch/arm/boot/dts/sti*
1876 F:      drivers/char/hw_random/st-rng.c
1877 F:      drivers/clocksource/arm_global_timer.c
1878 F:      drivers/clocksource/clksrc_st_lpc.c
1879 F:      drivers/cpufreq/sti-cpufreq.c
1880 F:      drivers/dma/st_fdma*
1881 F:      drivers/i2c/busses/i2c-st.c
1882 F:      drivers/media/rc/st_rc.c
1883 F:      drivers/media/platform/sti/c8sectpfe/
1884 F:      drivers/mmc/host/sdhci-st.c
1885 F:      drivers/phy/st/phy-miphy28lp.c
1886 F:      drivers/phy/st/phy-stih407-usb.c
1887 F:      drivers/pinctrl/pinctrl-st.c
1888 F:      drivers/remoteproc/st_remoteproc.c
1889 F:      drivers/remoteproc/st_slim_rproc.c
1890 F:      drivers/reset/sti/
1891 F:      drivers/rtc/rtc-st-lpc.c
1892 F:      drivers/tty/serial/st-asc.c
1893 F:      drivers/usb/dwc3/dwc3-st.c
1894 F:      drivers/usb/host/ehci-st.c
1895 F:      drivers/usb/host/ohci-st.c
1896 F:      drivers/watchdog/st_lpc_wdt.c
1897 F:      drivers/ata/ahci_st.c
1898 F:      include/linux/remoteproc/st_slim_rproc.h
1899
1900 ARM/STM32 ARCHITECTURE
1901 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1902 M:      Alexandre Torgue <alexandre.torgue@st.com>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 S:      Maintained
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1906 N:      stm32
1907 F:      drivers/clocksource/armv7m_systick.c
1908
1909 ARM/TANGO ARCHITECTURE
1910 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1911 L:      linux-arm-kernel@lists.infradead.org
1912 S:      Maintained
1913 N:      tango
1914
1915 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1916 M:      Lennert Buytenhek <kernel@wantstofly.org>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 S:      Maintained
1919
1920 ARM/TETON BGA MACHINE SUPPORT
1921 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924
1925 ARM/THECUS N2100 MACHINE SUPPORT
1926 M:      Lennert Buytenhek <kernel@wantstofly.org>
1927 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1928 S:      Maintained
1929
1930 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1931 M:      Wan ZongShun <mcuos.com@gmail.com>
1932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1933 W:      http://www.mcuos.com
1934 S:      Maintained
1935 F:      arch/arm/mach-w90x900/
1936 F:      drivers/input/keyboard/w90p910_keypad.c
1937 F:      drivers/input/touchscreen/w90p910_ts.c
1938 F:      drivers/watchdog/nuc900_wdt.c
1939 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1940 F:      drivers/mtd/nand/nuc900_nand.c
1941 F:      drivers/rtc/rtc-nuc900.c
1942 F:      drivers/spi/spi-nuc900.c
1943 F:      drivers/usb/host/ehci-w90x900.c
1944 F:      drivers/video/fbdev/nuc900fb.c
1945
1946 ARM/U300 MACHINE SUPPORT
1947 M:      Linus Walleij <linus.walleij@linaro.org>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 S:      Supported
1950 F:      arch/arm/mach-u300/
1951 F:      drivers/clocksource/timer-u300.c
1952 F:      drivers/i2c/busses/i2c-stu300.c
1953 F:      drivers/rtc/rtc-coh901331.c
1954 F:      drivers/watchdog/coh901327_wdt.c
1955 F:      drivers/dma/coh901318*
1956 F:      drivers/mfd/ab3100*
1957 F:      drivers/rtc/rtc-ab3100.c
1958 F:      drivers/rtc/rtc-coh901331.c
1959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1960
1961 ARM/UNIPHIER ARCHITECTURE
1962 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1963 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1965 S:      Maintained
1966 F:      arch/arm/boot/dts/uniphier*
1967 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1968 F:      arch/arm/mach-uniphier/
1969 F:      arch/arm/mm/cache-uniphier.c
1970 F:      arch/arm64/boot/dts/socionext/
1971 F:      drivers/bus/uniphier-system-bus.c
1972 F:      drivers/clk/uniphier/
1973 F:      drivers/i2c/busses/i2c-uniphier*
1974 F:      drivers/pinctrl/uniphier/
1975 F:      drivers/reset/reset-uniphier.c
1976 F:      drivers/tty/serial/8250/8250_uniphier.c
1977 N:      uniphier
1978
1979 ARM/Ux500 ARM ARCHITECTURE
1980 M:      Linus Walleij <linus.walleij@linaro.org>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 S:      Maintained
1983 F:      arch/arm/mach-ux500/
1984 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1985 F:      drivers/dma/ste_dma40*
1986 F:      drivers/hwspinlock/u8500_hsem.c
1987 F:      drivers/mfd/abx500*
1988 F:      drivers/mfd/ab8500*
1989 F:      drivers/mfd/dbx500*
1990 F:      drivers/mfd/db8500*
1991 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1992 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1993 F:      drivers/rtc/rtc-ab8500.c
1994 F:      drivers/rtc/rtc-pl031.c
1995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1996
1997 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1998 M:      Ulf Hansson <ulf.hansson@linaro.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 T:      git git://git.linaro.org/people/ulfh/clk.git
2001 S:      Maintained
2002 F:      drivers/clk/ux500/
2003
2004 ARM/VERSATILE EXPRESS PLATFORM
2005 M:      Liviu Dudau <liviu.dudau@arm.com>
2006 M:      Sudeep Holla <sudeep.holla@arm.com>
2007 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2009 S:      Maintained
2010 F:      arch/arm/boot/dts/vexpress*
2011 F:      arch/arm64/boot/dts/arm/
2012 F:      arch/arm/mach-vexpress/
2013 F:      */*/vexpress*
2014 F:      */*/*/vexpress*
2015 F:      drivers/clk/versatile/clk-vexpress-osc.c
2016 F:      drivers/clocksource/versatile.c
2017 N:      mps2
2018
2019 ARM/VFP SUPPORT
2020 M:      Russell King <linux@armlinux.org.uk>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 W:      http://www.armlinux.org.uk/
2023 S:      Maintained
2024 F:      arch/arm/vfp/
2025
2026 ARM/VOIPAC PXA270 SUPPORT
2027 M:      Marek Vasut <marek.vasut@gmail.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030 F:      arch/arm/mach-pxa/vpac270.c
2031 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2032
2033 ARM/VT8500 ARM ARCHITECTURE
2034 M:      Tony Prisk <linux@prisktech.co.nz>
2035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2036 S:      Maintained
2037 F:      arch/arm/mach-vt8500/
2038 F:      drivers/clocksource/vt8500_timer.c
2039 F:      drivers/i2c/busses/i2c-wmt.c
2040 F:      drivers/mmc/host/wmt-sdmmc.c
2041 F:      drivers/pwm/pwm-vt8500.c
2042 F:      drivers/rtc/rtc-vt8500.c
2043 F:      drivers/tty/serial/vt8500_serial.c
2044 F:      drivers/usb/host/ehci-platform.c
2045 F:      drivers/usb/host/uhci-platform.c
2046 F:      drivers/video/fbdev/vt8500lcdfb.*
2047 F:      drivers/video/fbdev/wm8505fb*
2048 F:      drivers/video/fbdev/wmt_ge_rops.*
2049
2050 ARM/ZIPIT Z2 SUPPORT
2051 M:      Marek Vasut <marek.vasut@gmail.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 S:      Maintained
2054 F:      arch/arm/mach-pxa/z2.c
2055 F:      arch/arm/mach-pxa/include/mach/z2.h
2056
2057 ARM/ZTE ARCHITECTURE
2058 M:      Jun Nie <jun.nie@linaro.org>
2059 M:      Baoyou Xie <baoyou.xie@linaro.org>
2060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2061 S:      Maintained
2062 F:      arch/arm/mach-zx/
2063 F:      drivers/clk/zte/
2064 F:      drivers/reset/reset-zx2967.c
2065 F:      drivers/soc/zte/
2066 F:      Documentation/devicetree/bindings/arm/zte.txt
2067 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2068 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2069 F:      Documentation/devicetree/bindings/soc/zte/
2070 F:      include/dt-bindings/soc/zx*.h
2071
2072 ARM/ZYNQ ARCHITECTURE
2073 M:      Michal Simek <michal.simek@xilinx.com>
2074 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2076 W:      http://wiki.xilinx.com
2077 T:      git https://github.com/Xilinx/linux-xlnx.git
2078 S:      Supported
2079 F:      arch/arm/mach-zynq/
2080 F:      drivers/cpuidle/cpuidle-zynq.c
2081 F:      drivers/block/xsysace.c
2082 N:      zynq
2083 N:      xilinx
2084 F:      drivers/clocksource/cadence_ttc_timer.c
2085 F:      drivers/i2c/busses/i2c-cadence.c
2086 F:      drivers/mmc/host/sdhci-of-arasan.c
2087 F:      drivers/edac/synopsys_edac.c
2088
2089 ARM SMMU DRIVERS
2090 M:      Will Deacon <will.deacon@arm.com>
2091 R:      Robin Murphy <robin.murphy@arm.com>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      drivers/iommu/arm-smmu.c
2095 F:      drivers/iommu/arm-smmu-v3.c
2096 F:      drivers/iommu/io-pgtable-arm.c
2097 F:      drivers/iommu/io-pgtable-arm-v7s.c
2098
2099 ARM64 PORT (AARCH64 ARCHITECTURE)
2100 M:      Catalin Marinas <catalin.marinas@arm.com>
2101 M:      Will Deacon <will.deacon@arm.com>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2104 S:      Maintained
2105 F:      arch/arm64/
2106 F:      Documentation/arm64/
2107
2108 AS3645A LED FLASH CONTROLLER DRIVER
2109 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2110 L:      linux-media@vger.kernel.org
2111 T:      git git://linuxtv.org/media_tree.git
2112 S:      Maintained
2113 F:      drivers/media/i2c/as3645a.c
2114 F:      include/media/i2c/as3645a.h
2115
2116 ASAHI KASEI AK8974 DRIVER
2117 M:      Linus Walleij <linus.walleij@linaro.org>
2118 L:      linux-iio@vger.kernel.org
2119 W:      http://www.akm.com/
2120 S:      Supported
2121 F:      drivers/iio/magnetometer/ak8974.c
2122
2123 ASC7621 HARDWARE MONITOR DRIVER
2124 M:      George Joseph <george.joseph@fairview5.com>
2125 L:      linux-hwmon@vger.kernel.org
2126 S:      Maintained
2127 F:      Documentation/hwmon/asc7621
2128 F:      drivers/hwmon/asc7621.c
2129
2130 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2131 M:      Corentin Chary <corentin.chary@gmail.com>
2132 L:      acpi4asus-user@lists.sourceforge.net
2133 L:      platform-driver-x86@vger.kernel.org
2134 W:      http://acpi4asus.sf.net
2135 S:      Maintained
2136 F:      drivers/platform/x86/asus*.c
2137 F:      drivers/platform/x86/eeepc*.c
2138
2139 ASUS WIRELESS RADIO CONTROL DRIVER
2140 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2141 L:      platform-driver-x86@vger.kernel.org
2142 S:      Maintained
2143 F:      drivers/platform/x86/asus-wireless.c
2144
2145 ASYMMETRIC KEYS
2146 M:      David Howells <dhowells@redhat.com>
2147 L:      keyrings@vger.kernel.org
2148 S:      Maintained
2149 F:      Documentation/crypto/asymmetric-keys.txt
2150 F:      include/linux/verification.h
2151 F:      include/crypto/public_key.h
2152 F:      include/crypto/pkcs7.h
2153 F:      crypto/asymmetric_keys/
2154
2155 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2156 R:      Dan Williams <dan.j.williams@intel.com>
2157 W:      http://sourceforge.net/projects/xscaleiop
2158 S:      Odd fixes
2159 F:      Documentation/crypto/async-tx-api.txt
2160 F:      crypto/async_tx/
2161 F:      drivers/dma/
2162 F:      include/linux/dmaengine.h
2163 F:      include/linux/async_tx.h
2164
2165 AT24 EEPROM DRIVER
2166 M:      Wolfram Sang <wsa@the-dreams.de>
2167 L:      linux-i2c@vger.kernel.org
2168 S:      Maintained
2169 F:      drivers/misc/eeprom/at24.c
2170 F:      include/linux/platform_data/at24.h
2171
2172 ATA OVER ETHERNET (AOE) DRIVER
2173 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2174 W:      http://www.openaoe.org/
2175 S:      Supported
2176 F:      Documentation/aoe/
2177 F:      drivers/block/aoe/
2178
2179 ATHEROS 71XX/9XXX GPIO DRIVER
2180 M:      Alban Bedel <albeu@free.fr>
2181 W:      https://github.com/AlbanBedel/linux
2182 T:      git git://github.com/AlbanBedel/linux
2183 S:      Maintained
2184 F:      drivers/gpio/gpio-ath79.c
2185 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2186
2187 ATHEROS ATH GENERIC UTILITIES
2188 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2189 L:      linux-wireless@vger.kernel.org
2190 S:      Supported
2191 F:      drivers/net/wireless/ath/*
2192
2193 ATHEROS ATH5K WIRELESS DRIVER
2194 M:      Jiri Slaby <jirislaby@gmail.com>
2195 M:      Nick Kossifidis <mickflemm@gmail.com>
2196 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2197 L:      linux-wireless@vger.kernel.org
2198 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2199 S:      Maintained
2200 F:      drivers/net/wireless/ath/ath5k/
2201
2202 ATHEROS ATH6KL WIRELESS DRIVER
2203 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2204 L:      linux-wireless@vger.kernel.org
2205 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2207 S:      Supported
2208 F:      drivers/net/wireless/ath/ath6kl/
2209
2210 WILOCITY WIL6210 WIRELESS DRIVER
2211 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2212 L:      linux-wireless@vger.kernel.org
2213 L:      wil6210@qca.qualcomm.com
2214 S:      Supported
2215 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2216 F:      drivers/net/wireless/ath/wil6210/
2217 F:      include/uapi/linux/wil6210_uapi.h
2218
2219 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2220 M:      Christian Lamparter <chunkeey@googlemail.com>
2221 L:      linux-wireless@vger.kernel.org
2222 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2223 S:      Maintained
2224 F:      drivers/net/wireless/ath/carl9170/
2225
2226 ATK0110 HWMON DRIVER
2227 M:      Luca Tettamanti <kronos.it@gmail.com>
2228 L:      linux-hwmon@vger.kernel.org
2229 S:      Maintained
2230 F:      drivers/hwmon/asus_atk0110.c
2231
2232 ATI_REMOTE2 DRIVER
2233 M:      Ville Syrjala <syrjala@sci.fi>
2234 S:      Maintained
2235 F:      drivers/input/misc/ati_remote2.c
2236
2237 ATLX ETHERNET DRIVERS
2238 M:      Jay Cliburn <jcliburn@gmail.com>
2239 M:      Chris Snook <chris.snook@gmail.com>
2240 L:      netdev@vger.kernel.org
2241 W:      http://sourceforge.net/projects/atl1
2242 W:      http://atl1.sourceforge.net
2243 S:      Maintained
2244 F:      drivers/net/ethernet/atheros/
2245
2246 ATM
2247 M:      Chas Williams <3chas3@gmail.com>
2248 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2249 L:      netdev@vger.kernel.org
2250 W:      http://linux-atm.sourceforge.net
2251 S:      Maintained
2252 F:      drivers/atm/
2253 F:      include/linux/atm*
2254 F:      include/uapi/linux/atm*
2255
2256 ATMEL AT91 / AT32 MCI DRIVER
2257 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2258 S:      Maintained
2259 F:      drivers/mmc/host/atmel-mci.c
2260
2261 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2262 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2263 S:      Supported
2264 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2265
2266 ATMEL SAMA5D2 ADC DRIVER
2267 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2268 L:      linux-iio@vger.kernel.org
2269 S:      Supported
2270 F:      drivers/iio/adc/at91-sama5d2_adc.c
2271
2272 ATMEL Audio ALSA driver
2273 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2274 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2275 S:      Supported
2276 F:      sound/soc/atmel
2277
2278 ATMEL XDMA DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-arm-kernel@lists.infradead.org
2281 L:      dmaengine@vger.kernel.org
2282 S:      Supported
2283 F:      drivers/dma/at_xdmac.c
2284
2285 ATMEL I2C DRIVER
2286 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2287 L:      linux-i2c@vger.kernel.org
2288 S:      Supported
2289 F:      drivers/i2c/busses/i2c-at91.c
2290
2291 ATMEL ISI DRIVER
2292 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2293 L:      linux-media@vger.kernel.org
2294 S:      Supported
2295 F:      drivers/media/platform/atmel/atmel-isi.c
2296 F:      include/media/atmel-isi.h
2297
2298 ATMEL LCDFB DRIVER
2299 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2300 L:      linux-fbdev@vger.kernel.org
2301 S:      Maintained
2302 F:      drivers/video/fbdev/atmel_lcdfb.c
2303 F:      include/video/atmel_lcdc.h
2304
2305 ATMEL MACB ETHERNET DRIVER
2306 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2307 S:      Supported
2308 F:      drivers/net/ethernet/cadence/
2309
2310 ATMEL NAND DRIVER
2311 M:      Wenyou Yang <wenyou.yang@atmel.com>
2312 M:      Josh Wu <rainyfeeling@outlook.com>
2313 L:      linux-mtd@lists.infradead.org
2314 S:      Supported
2315 F:      drivers/mtd/nand/atmel/*
2316
2317 ATMEL SDMMC DRIVER
2318 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2319 L:      linux-mmc@vger.kernel.org
2320 S:      Supported
2321 F:      drivers/mmc/host/sdhci-of-at91.c
2322
2323 ATMEL SPI DRIVER
2324 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2325 S:      Supported
2326 F:      drivers/spi/spi-atmel.*
2327
2328 ATMEL SSC DRIVER
2329 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2331 S:      Supported
2332 F:      drivers/misc/atmel-ssc.c
2333 F:      include/linux/atmel-ssc.h
2334
2335 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2336 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2338 S:      Supported
2339 F:      drivers/misc/atmel_tclib.c
2340 F:      drivers/clocksource/tcb_clksrc.c
2341
2342 ATMEL USBA UDC DRIVER
2343 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2345 S:      Supported
2346 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2347
2348 ATMEL WIRELESS DRIVER
2349 M:      Simon Kelley <simon@thekelleys.org.uk>
2350 L:      linux-wireless@vger.kernel.org
2351 W:      http://www.thekelleys.org.uk/atmel
2352 W:      http://atmelwlandriver.sourceforge.net/
2353 S:      Maintained
2354 F:      drivers/net/wireless/atmel/atmel*
2355
2356 ATMEL MAXTOUCH DRIVER
2357 M:      Nick Dyer <nick@shmanahar.org>
2358 T:      git git://github.com/ndyer/linux.git
2359 S:      Maintained
2360 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2361 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2362 F:      include/linux/platform_data/atmel_mxt_ts.h
2363
2364 ATOMIC INFRASTRUCTURE
2365 M:      Will Deacon <will.deacon@arm.com>
2366 M:      Peter Zijlstra <peterz@infradead.org>
2367 R:      Boqun Feng <boqun.feng@gmail.com>
2368 L:      linux-kernel@vger.kernel.org
2369 S:      Maintained
2370 F:      arch/*/include/asm/atomic*.h
2371 F:      include/*/atomic*.h
2372
2373 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2374 M:      Bradley Grove <linuxdrivers@attotech.com>
2375 L:      linux-scsi@vger.kernel.org
2376 W:      http://www.attotech.com
2377 S:      Supported
2378 F:      drivers/scsi/esas2r
2379
2380 ATUSB IEEE 802.15.4 RADIO DRIVER
2381 M:      Stefan Schmidt <stefan@osg.samsung.com>
2382 L:      linux-wpan@vger.kernel.org
2383 S:      Maintained
2384 F:      drivers/net/ieee802154/atusb.c
2385 F:      drivers/net/ieee802154/atusb.h
2386 F:      drivers/net/ieee802154/at86rf230.h
2387
2388 AUDIT SUBSYSTEM
2389 M:      Paul Moore <paul@paul-moore.com>
2390 M:      Eric Paris <eparis@redhat.com>
2391 L:      linux-audit@redhat.com (moderated for non-subscribers)
2392 W:      http://people.redhat.com/sgrubb/audit/
2393 T:      git git://git.infradead.org/users/pcmoore/audit
2394 S:      Maintained
2395 F:      include/linux/audit.h
2396 F:      include/uapi/linux/audit.h
2397 F:      kernel/audit*
2398
2399 AUXILIARY DISPLAY DRIVERS
2400 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2401 W:      http://miguelojeda.es/auxdisplay.htm
2402 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2403 S:      Maintained
2404 F:      drivers/auxdisplay/
2405 F:      include/linux/cfag12864b.h
2406
2407 AX.25 NETWORK LAYER
2408 M:      Ralf Baechle <ralf@linux-mips.org>
2409 L:      linux-hams@vger.kernel.org
2410 W:      http://www.linux-ax25.org/
2411 S:      Maintained
2412 F:      include/uapi/linux/ax25.h
2413 F:      include/net/ax25.h
2414 F:      net/ax25/
2415
2416 AXENTIA ASOC DRIVERS
2417 M:      Peter Rosin <peda@axentia.se>
2418 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2419 S:      Maintained
2420 F:      Documentation/devicetree/bindings/sound/axentia,*
2421 F:      sound/soc/atmel/tse850-pcm5142.c
2422
2423 AXENTIA ARM DEVICES
2424 M:      Peter Rosin <peda@axentia.se>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Maintained
2427 F:      Documentation/devicetree/bindings/arm/axentia.txt
2428 F:      arch/arm/boot/dts/at91-linea.dtsi
2429 F:      arch/arm/boot/dts/at91-tse850-3.dts
2430
2431 AZ6007 DVB DRIVER
2432 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2433 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2434 L:      linux-media@vger.kernel.org
2435 W:      https://linuxtv.org
2436 T:      git git://linuxtv.org/media_tree.git
2437 S:      Maintained
2438 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2439
2440 AZTECH FM RADIO RECEIVER DRIVER
2441 M:      Hans Verkuil <hverkuil@xs4all.nl>
2442 L:      linux-media@vger.kernel.org
2443 T:      git git://linuxtv.org/media_tree.git
2444 W:      https://linuxtv.org
2445 S:      Maintained
2446 F:      drivers/media/radio/radio-aztech*
2447
2448 B43 WIRELESS DRIVER
2449 L:      linux-wireless@vger.kernel.org
2450 L:      b43-dev@lists.infradead.org
2451 W:      http://wireless.kernel.org/en/users/Drivers/b43
2452 S:      Odd Fixes
2453 F:      drivers/net/wireless/broadcom/b43/
2454
2455 B43LEGACY WIRELESS DRIVER
2456 M:      Larry Finger <Larry.Finger@lwfinger.net>
2457 L:      linux-wireless@vger.kernel.org
2458 L:      b43-dev@lists.infradead.org
2459 W:      http://wireless.kernel.org/en/users/Drivers/b43
2460 S:      Maintained
2461 F:      drivers/net/wireless/broadcom/b43legacy/
2462
2463 BACKLIGHT CLASS/SUBSYSTEM
2464 M:      Lee Jones <lee.jones@linaro.org>
2465 M:      Daniel Thompson <daniel.thompson@linaro.org>
2466 M:      Jingoo Han <jingoohan1@gmail.com>
2467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2468 S:      Maintained
2469 F:      drivers/video/backlight/
2470 F:      include/linux/backlight.h
2471 F:      include/linux/pwm_backlight.h
2472 F:      Documentation/devicetree/bindings/leds/backlight
2473
2474 BATMAN ADVANCED
2475 M:      Marek Lindner <mareklindner@neomailbox.ch>
2476 M:      Simon Wunderlich <sw@simonwunderlich.de>
2477 M:      Antonio Quartulli <a@unstable.cc>
2478 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2479 W:      https://www.open-mesh.org/
2480 Q:      https://patchwork.open-mesh.org/project/batman/list/
2481 S:      Maintained
2482 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2483 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2484 F:      Documentation/networking/batman-adv.txt
2485 F:      include/uapi/linux/batman_adv.h
2486 F:      net/batman-adv/
2487
2488 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2489 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2490 L:      linux-hams@vger.kernel.org
2491 W:      http://www.baycom.org/~tom/ham/ham.html
2492 S:      Maintained
2493 F:      drivers/net/hamradio/baycom*
2494
2495 BCACHE (BLOCK LAYER CACHE)
2496 M:      Kent Overstreet <kent.overstreet@gmail.com>
2497 L:      linux-bcache@vger.kernel.org
2498 W:      http://bcache.evilpiepirate.org
2499 S:      Orphan
2500 F:      drivers/md/bcache/
2501
2502 BDISP ST MEDIA DRIVER
2503 M:      Fabien Dessenne <fabien.dessenne@st.com>
2504 L:      linux-media@vger.kernel.org
2505 T:      git git://linuxtv.org/media_tree.git
2506 W:      https://linuxtv.org
2507 S:      Supported
2508 F:      drivers/media/platform/sti/bdisp
2509
2510 DELTA ST MEDIA DRIVER
2511 M:      Hugues Fruchet <hugues.fruchet@st.com>
2512 L:      linux-media@vger.kernel.org
2513 T:      git git://linuxtv.org/media_tree.git
2514 W:      https://linuxtv.org
2515 S:      Supported
2516 F:      drivers/media/platform/sti/delta
2517
2518 BEFS FILE SYSTEM
2519 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2520 M:      Salah Triki <salah.triki@gmail.com>
2521 S:      Maintained
2522 T:      git git://github.com/luisbg/linux-befs.git
2523 F:      Documentation/filesystems/befs.txt
2524 F:      fs/befs/
2525
2526 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2527 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2528 L:      netdev@vger.kernel.org
2529 S:      Maintained
2530 F:      drivers/net/ethernet/ec_bhf.c
2531
2532 BFS FILE SYSTEM
2533 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2534 S:      Maintained
2535 F:      Documentation/filesystems/bfs.txt
2536 F:      fs/bfs/
2537 F:      include/uapi/linux/bfs_fs.h
2538
2539 BLACKFIN ARCHITECTURE
2540 M:      Steven Miao <realmz6@gmail.com>
2541 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2542 T:      git git://git.code.sf.net/p/adi-linux/code
2543 W:      http://blackfin.uclinux.org
2544 S:      Supported
2545 F:      arch/blackfin/
2546
2547 BLACKFIN EMAC DRIVER
2548 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2549 W:      http://blackfin.uclinux.org
2550 S:      Supported
2551 F:      drivers/net/ethernet/adi/
2552
2553 BLACKFIN RTC DRIVER
2554 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2555 W:      http://blackfin.uclinux.org
2556 S:      Supported
2557 F:      drivers/rtc/rtc-bfin.c
2558
2559 BLACKFIN SDH DRIVER
2560 M:      Sonic Zhang <sonic.zhang@analog.com>
2561 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2562 W:      http://blackfin.uclinux.org
2563 S:      Supported
2564 F:      drivers/mmc/host/bfin_sdh.c
2565
2566 BLACKFIN SERIAL DRIVER
2567 M:      Sonic Zhang <sonic.zhang@analog.com>
2568 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2569 W:      http://blackfin.uclinux.org
2570 S:      Supported
2571 F:      drivers/tty/serial/bfin_uart.c
2572
2573 BLACKFIN WATCHDOG DRIVER
2574 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2575 W:      http://blackfin.uclinux.org
2576 S:      Supported
2577 F:      drivers/watchdog/bfin_wdt.c
2578
2579 BLACKFIN I2C TWI DRIVER
2580 M:      Sonic Zhang <sonic.zhang@analog.com>
2581 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2582 W:      http://blackfin.uclinux.org/
2583 S:      Supported
2584 F:      drivers/i2c/busses/i2c-bfin-twi.c
2585
2586 BLACKFIN MEDIA DRIVER
2587 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2588 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2589 W:      http://blackfin.uclinux.org/
2590 S:      Supported
2591 F:      drivers/media/platform/blackfin/
2592 F:      drivers/media/i2c/adv7183*
2593 F:      drivers/media/i2c/vs6624*
2594
2595 BLINKM RGB LED DRIVER
2596 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2597 S:      Maintained
2598 F:      drivers/leds/leds-blinkm.c
2599
2600 BLOCK LAYER
2601 M:      Jens Axboe <axboe@kernel.dk>
2602 L:      linux-block@vger.kernel.org
2603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2604 S:      Maintained
2605 F:      block/
2606 F:      kernel/trace/blktrace.c
2607 F:      lib/sbitmap.c
2608
2609 BFQ I/O SCHEDULER
2610 M:      Paolo Valente <paolo.valente@linaro.org>
2611 M:      Jens Axboe <axboe@kernel.dk>
2612 L:      linux-block@vger.kernel.org
2613 S:      Maintained
2614 F:      block/bfq-*
2615 F:      Documentation/block/bfq-iosched.txt
2616
2617 BLOCK2MTD DRIVER
2618 M:      Joern Engel <joern@lazybastard.org>
2619 L:      linux-mtd@lists.infradead.org
2620 S:      Maintained
2621 F:      drivers/mtd/devices/block2mtd.c
2622
2623 BLUETOOTH DRIVERS
2624 M:      Marcel Holtmann <marcel@holtmann.org>
2625 M:      Gustavo Padovan <gustavo@padovan.org>
2626 M:      Johan Hedberg <johan.hedberg@gmail.com>
2627 L:      linux-bluetooth@vger.kernel.org
2628 W:      http://www.bluez.org/
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2631 S:      Maintained
2632 F:      drivers/bluetooth/
2633
2634 BLUETOOTH SUBSYSTEM
2635 M:      Marcel Holtmann <marcel@holtmann.org>
2636 M:      Gustavo Padovan <gustavo@padovan.org>
2637 M:      Johan Hedberg <johan.hedberg@gmail.com>
2638 L:      linux-bluetooth@vger.kernel.org
2639 W:      http://www.bluez.org/
2640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2642 S:      Maintained
2643 F:      net/bluetooth/
2644 F:      include/net/bluetooth/
2645
2646 DMA MAPPING HELPERS
2647 M:      Christoph Hellwig <hch@lst.de>
2648 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2649 R:      Robin Murphy <robin.murphy@arm.com>
2650 L:      linux-kernel@vger.kernel.org
2651 T:      git git://git.infradead.org/users/hch/dma-mapping.git
2652 W:      http://git.infradead.org/users/hch/dma-mapping.git
2653 S:      Supported
2654 F:      lib/dma-debug.c
2655 F:      lib/dma-noop.c
2656 F:      lib/dma-virt.c
2657 F:      drivers/base/dma-mapping.c
2658 F:      drivers/base/dma-coherent.c
2659 F:      include/linux/dma-mapping.h
2660
2661 BONDING DRIVER
2662 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2663 M:      Veaceslav Falico <vfalico@gmail.com>
2664 M:      Andy Gospodarek <andy@greyhouse.net>
2665 L:      netdev@vger.kernel.org
2666 W:      http://sourceforge.net/projects/bonding/
2667 S:      Supported
2668 F:      drivers/net/bonding/
2669 F:      include/uapi/linux/if_bonding.h
2670
2671 BPF (Safe dynamic programs and tools)
2672 M:      Alexei Starovoitov <ast@kernel.org>
2673 M:      Daniel Borkmann <daniel@iogearbox.net>
2674 L:      netdev@vger.kernel.org
2675 L:      linux-kernel@vger.kernel.org
2676 S:      Supported
2677 F:      arch/x86/net/bpf_jit*
2678 F:      Documentation/networking/filter.txt
2679 F:      include/linux/bpf*
2680 F:      include/linux/filter.h
2681 F:      include/uapi/linux/bpf*
2682 F:      include/uapi/linux/filter.h
2683 F:      kernel/bpf/
2684 F:      kernel/trace/bpf_trace.c
2685 F:      lib/test_bpf.c
2686 F:      net/bpf/
2687 F:      net/core/filter.c
2688 F:      net/sched/act_bpf.c
2689 F:      net/sched/cls_bpf.c
2690 F:      samples/bpf/
2691 F:      tools/net/bpf*
2692 F:      tools/testing/selftests/bpf/
2693
2694 BROADCOM B44 10/100 ETHERNET DRIVER
2695 M:      Michael Chan <michael.chan@broadcom.com>
2696 L:      netdev@vger.kernel.org
2697 S:      Supported
2698 F:      drivers/net/ethernet/broadcom/b44.*
2699
2700 BROADCOM B53 ETHERNET SWITCH DRIVER
2701 M:      Florian Fainelli <f.fainelli@gmail.com>
2702 L:      netdev@vger.kernel.org
2703 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2704 S:      Supported
2705 F:      drivers/net/dsa/b53/*
2706 F:      include/linux/platform_data/b53.h
2707
2708 BROADCOM GENET ETHERNET DRIVER
2709 M:      Florian Fainelli <f.fainelli@gmail.com>
2710 L:      netdev@vger.kernel.org
2711 S:      Supported
2712 F:      drivers/net/ethernet/broadcom/genet/
2713
2714 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2715 M:      Rasesh Mody <rasesh.mody@cavium.com>
2716 M:      Harish Patil <harish.patil@cavium.com>
2717 M:      Dept-GELinuxNICDev@cavium.com
2718 L:      netdev@vger.kernel.org
2719 S:      Supported
2720 F:      drivers/net/ethernet/broadcom/bnx2.*
2721 F:      drivers/net/ethernet/broadcom/bnx2_*
2722
2723 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2724 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2725 M:      Ariel Elior <ariel.elior@cavium.com>
2726 M:      everest-linux-l2@cavium.com
2727 L:      netdev@vger.kernel.org
2728 S:      Supported
2729 F:      drivers/net/ethernet/broadcom/bnx2x/
2730
2731 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2732 M:      Michael Chan <michael.chan@broadcom.com>
2733 L:      netdev@vger.kernel.org
2734 S:      Supported
2735 F:      drivers/net/ethernet/broadcom/bnxt/
2736
2737 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2738 M:      Florian Fainelli <f.fainelli@gmail.com>
2739 M:      Ray Jui <rjui@broadcom.com>
2740 M:      Scott Branden <sbranden@broadcom.com>
2741 M:      bcm-kernel-feedback-list@broadcom.com
2742 T:      git git://github.com/broadcom/mach-bcm
2743 S:      Maintained
2744 N:      bcm281*
2745 N:      bcm113*
2746 N:      bcm216*
2747 N:      kona
2748 F:      arch/arm/mach-bcm/
2749
2750 BROADCOM BCM2835 ARM ARCHITECTURE
2751 M:      Eric Anholt <eric@anholt.net>
2752 M:      Stefan Wahren <stefan.wahren@i2se.com>
2753 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2755 T:      git git://github.com/anholt/linux
2756 S:      Maintained
2757 N:      bcm2835
2758 F:      drivers/staging/vc04_services
2759
2760 BROADCOM BCM47XX MIPS ARCHITECTURE
2761 M:      Hauke Mehrtens <hauke@hauke-m.de>
2762 M:      Rafał Miłecki <zajec5@gmail.com>
2763 L:      linux-mips@linux-mips.org
2764 S:      Maintained
2765 F:      Documentation/devicetree/bindings/mips/brcm/
2766 F:      arch/mips/bcm47xx/*
2767 F:      arch/mips/include/asm/mach-bcm47xx/*
2768
2769 BROADCOM BCM5301X ARM ARCHITECTURE
2770 M:      Hauke Mehrtens <hauke@hauke-m.de>
2771 M:      Rafał Miłecki <zajec5@gmail.com>
2772 M:      Jon Mason <jonmason@broadcom.com>
2773 M:      bcm-kernel-feedback-list@broadcom.com
2774 L:      linux-arm-kernel@lists.infradead.org
2775 S:      Maintained
2776 F:      arch/arm/mach-bcm/bcm_5301x.c
2777 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2778 F:      arch/arm/boot/dts/bcm470*
2779 F:      arch/arm/boot/dts/bcm953012*
2780
2781 BROADCOM BCM53573 ARM ARCHITECTURE
2782 M:      Rafał Miłecki <rafal@milecki.pl>
2783 L:      linux-arm-kernel@lists.infradead.org
2784 S:      Maintained
2785 F:      arch/arm/boot/dts/bcm53573*
2786 F:      arch/arm/boot/dts/bcm47189*
2787
2788 BROADCOM BCM63XX ARM ARCHITECTURE
2789 M:      Florian Fainelli <f.fainelli@gmail.com>
2790 M:      bcm-kernel-feedback-list@broadcom.com
2791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2792 T:      git git://github.com/broadcom/stblinux.git
2793 S:      Maintained
2794 N:      bcm63xx
2795
2796 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2797 M:      Kevin Cernekee <cernekee@gmail.com>
2798 L:      linux-usb@vger.kernel.org
2799 S:      Maintained
2800 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2801
2802 BROADCOM BCM7XXX ARM ARCHITECTURE
2803 M:      Brian Norris <computersforpeace@gmail.com>
2804 M:      Gregory Fong <gregory.0xf0@gmail.com>
2805 M:      Florian Fainelli <f.fainelli@gmail.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2808 T:      git git://github.com/broadcom/stblinux.git
2809 S:      Maintained
2810 F:      arch/arm/mach-bcm/*brcmstb*
2811 F:      arch/arm/boot/dts/bcm7*.dts*
2812 F:      drivers/bus/brcmstb_gisb.c
2813 N:      brcmstb
2814
2815 BROADCOM BMIPS MIPS ARCHITECTURE
2816 M:      Kevin Cernekee <cernekee@gmail.com>
2817 M:      Florian Fainelli <f.fainelli@gmail.com>
2818 L:      linux-mips@linux-mips.org
2819 T:      git git://github.com/broadcom/stblinux.git
2820 S:      Maintained
2821 F:      arch/mips/bmips/*
2822 F:      arch/mips/include/asm/mach-bmips/*
2823 F:      arch/mips/kernel/*bmips*
2824 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2825 F:      drivers/irqchip/irq-bcm63*
2826 F:      drivers/irqchip/irq-bcm7*
2827 F:      drivers/irqchip/irq-brcmstb*
2828 F:      include/linux/bcm963xx_nvram.h
2829 F:      include/linux/bcm963xx_tag.h
2830
2831 BROADCOM BMIPS CPUFREQ DRIVER
2832 M:      Markus Mayer <mmayer@broadcom.com>
2833 M:      bcm-kernel-feedback-list@broadcom.com
2834 L:      linux-pm@vger.kernel.org
2835 S:      Maintained
2836 F:      drivers/cpufreq/bmips-cpufreq.c
2837
2838 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2839 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2840 M:      Prashant Sreedharan <prashant@broadcom.com>
2841 M:      Michael Chan <mchan@broadcom.com>
2842 L:      netdev@vger.kernel.org
2843 S:      Supported
2844 F:      drivers/net/ethernet/broadcom/tg3.*
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 BNX2FC 10 GIGABIT FCOE DRIVER
2859 M:      QLogic-Storage-Upstream@qlogic.com
2860 L:      linux-scsi@vger.kernel.org
2861 S:      Supported
2862 F:      drivers/scsi/bnx2fc/
2863
2864 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2865 M:      QLogic-Storage-Upstream@qlogic.com
2866 L:      linux-scsi@vger.kernel.org
2867 S:      Supported
2868 F:      drivers/scsi/bnx2i/
2869
2870 BROADCOM IPROC ARM ARCHITECTURE
2871 M:      Ray Jui <rjui@broadcom.com>
2872 M:      Scott Branden <sbranden@broadcom.com>
2873 M:      Jon Mason <jonmason@broadcom.com>
2874 M:      bcm-kernel-feedback-list@broadcom.com
2875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2876 T:      git git://github.com/broadcom/cygnus-linux.git
2877 S:      Maintained
2878 N:      iproc
2879 N:      cygnus
2880 N:      bcm[-_]nsp
2881 N:      bcm9113*
2882 N:      bcm9583*
2883 N:      bcm9585*
2884 N:      bcm9586*
2885 N:      bcm988312
2886 N:      bcm113*
2887 N:      bcm583*
2888 N:      bcm585*
2889 N:      bcm586*
2890 N:      bcm88312
2891 F:      arch/arm64/boot/dts/broadcom/ns2*
2892 F:      drivers/clk/bcm/clk-ns*
2893 F:      drivers/pinctrl/bcm/pinctrl-ns*
2894
2895 BROADCOM BRCMSTB GPIO DRIVER
2896 M:      Gregory Fong <gregory.0xf0@gmail.com>
2897 L:      bcm-kernel-feedback-list@broadcom.com
2898 S:      Supported
2899 F:      drivers/gpio/gpio-brcmstb.c
2900 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2901
2902 BROADCOM KONA GPIO DRIVER
2903 M:      Ray Jui <rjui@broadcom.com>
2904 L:      bcm-kernel-feedback-list@broadcom.com
2905 S:      Supported
2906 F:      drivers/gpio/gpio-bcm-kona.c
2907 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2908
2909 BROADCOM NVRAM DRIVER
2910 M:      Rafał Miłecki <zajec5@gmail.com>
2911 L:      linux-mips@linux-mips.org
2912 S:      Maintained
2913 F:      drivers/firmware/broadcom/*
2914
2915 BROADCOM STB NAND FLASH DRIVER
2916 M:      Brian Norris <computersforpeace@gmail.com>
2917 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2918 L:      linux-mtd@lists.infradead.org
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Maintained
2921 F:      drivers/mtd/nand/brcmnand/
2922
2923 BROADCOM STB AVS CPUFREQ DRIVER
2924 M:      Markus Mayer <mmayer@broadcom.com>
2925 M:      bcm-kernel-feedback-list@broadcom.com
2926 L:      linux-pm@vger.kernel.org
2927 S:      Maintained
2928 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2929 F:      drivers/cpufreq/brcmstb*
2930
2931 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2932 M:      Rafał Miłecki <zajec5@gmail.com>
2933 L:      linux-wireless@vger.kernel.org
2934 S:      Maintained
2935 F:      drivers/bcma/
2936 F:      include/linux/bcma/
2937
2938 BROADCOM SYSTEMPORT ETHERNET DRIVER
2939 M:      Florian Fainelli <f.fainelli@gmail.com>
2940 L:      netdev@vger.kernel.org
2941 S:      Supported
2942 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2943
2944 BROADCOM NETXTREME-E ROCE DRIVER
2945 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2946 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2947 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2948 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2949 L:      linux-rdma@vger.kernel.org
2950 W:      http://www.broadcom.com
2951 S:      Supported
2952 F:      drivers/infiniband/hw/bnxt_re/
2953 F:      include/uapi/rdma/bnxt_re-abi.h
2954
2955 BROCADE BFA FC SCSI DRIVER
2956 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2957 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2958 L:      linux-scsi@vger.kernel.org
2959 S:      Supported
2960 F:      drivers/scsi/bfa/
2961
2962 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2963 M:      Rasesh Mody <rasesh.mody@cavium.com>
2964 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2965 M:      Dept-GELinuxNICDev@cavium.com
2966 L:      netdev@vger.kernel.org
2967 S:      Supported
2968 F:      drivers/net/ethernet/brocade/bna/
2969
2970 BSG (block layer generic sg v4 driver)
2971 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2972 L:      linux-scsi@vger.kernel.org
2973 S:      Supported
2974 F:      block/bsg.c
2975 F:      include/linux/bsg.h
2976 F:      include/uapi/linux/bsg.h
2977
2978 BT87X AUDIO DRIVER
2979 M:      Clemens Ladisch <clemens@ladisch.de>
2980 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2981 T:      git git://git.alsa-project.org/alsa-kernel.git
2982 S:      Maintained
2983 F:      Documentation/sound/alsa/Bt87x.txt
2984 F:      sound/pci/bt87x.c
2985
2986 BT8XXGPIO DRIVER
2987 M:      Michael Buesch <m@bues.ch>
2988 W:      http://bu3sch.de/btgpio.php
2989 S:      Maintained
2990 F:      drivers/gpio/gpio-bt8xx.c
2991
2992 BTRFS FILE SYSTEM
2993 M:      Chris Mason <clm@fb.com>
2994 M:      Josef Bacik <jbacik@fb.com>
2995 M:      David Sterba <dsterba@suse.com>
2996 L:      linux-btrfs@vger.kernel.org
2997 W:      http://btrfs.wiki.kernel.org/
2998 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3000 S:      Maintained
3001 F:      Documentation/filesystems/btrfs.txt
3002 F:      fs/btrfs/
3003 F:      include/linux/btrfs*
3004 F:      include/uapi/linux/btrfs*
3005
3006 BTTV VIDEO4LINUX DRIVER
3007 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3008 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3009 L:      linux-media@vger.kernel.org
3010 W:      https://linuxtv.org
3011 T:      git git://linuxtv.org/media_tree.git
3012 S:      Odd fixes
3013 F:      Documentation/media/v4l-drivers/bttv*
3014 F:      drivers/media/pci/bt8xx/bttv*
3015
3016 BUSLOGIC SCSI DRIVER
3017 M:      Khalid Aziz <khalid@gonehiking.org>
3018 L:      linux-scsi@vger.kernel.org
3019 S:      Maintained
3020 F:      drivers/scsi/BusLogic.*
3021 F:      drivers/scsi/FlashPoint.*
3022
3023 C-MEDIA CMI8788 DRIVER
3024 M:      Clemens Ladisch <clemens@ladisch.de>
3025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3026 T:      git git://git.alsa-project.org/alsa-kernel.git
3027 S:      Maintained
3028 F:      sound/pci/oxygen/
3029
3030 C6X ARCHITECTURE
3031 M:      Mark Salter <msalter@redhat.com>
3032 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3033 L:      linux-c6x-dev@linux-c6x.org
3034 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3035 S:      Maintained
3036 F:      arch/c6x/
3037
3038 CA8210 IEEE-802.15.4 RADIO DRIVER
3039 M:      Harry Morris <h.morris@cascoda.com>
3040 M:      linuxdev@cascoda.com
3041 L:      linux-wpan@vger.kernel.org
3042 W:      https://github.com/Cascoda/ca8210-linux.git
3043 S:      Maintained
3044 F:      drivers/net/ieee802154/ca8210.c
3045 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3046
3047 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3048 M:      David Howells <dhowells@redhat.com>
3049 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3050 S:      Supported
3051 F:      Documentation/filesystems/caching/cachefiles.txt
3052 F:      fs/cachefiles/
3053
3054 CADET FM/AM RADIO RECEIVER DRIVER
3055 M:      Hans Verkuil <hverkuil@xs4all.nl>
3056 L:      linux-media@vger.kernel.org
3057 T:      git git://linuxtv.org/media_tree.git
3058 W:      https://linuxtv.org
3059 S:      Maintained
3060 F:      drivers/media/radio/radio-cadet*
3061
3062 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3063 M:      Jonathan Corbet <corbet@lwn.net>
3064 L:      linux-media@vger.kernel.org
3065 T:      git git://linuxtv.org/media_tree.git
3066 S:      Maintained
3067 F:      Documentation/media/v4l-drivers/cafe_ccic*
3068 F:      drivers/media/platform/marvell-ccic/
3069
3070 CAIF NETWORK LAYER
3071 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3072 L:      netdev@vger.kernel.org
3073 S:      Supported
3074 F:      Documentation/networking/caif/
3075 F:      drivers/net/caif/
3076 F:      include/uapi/linux/caif/
3077 F:      include/net/caif/
3078 F:      net/caif/
3079
3080 CALGARY x86-64 IOMMU
3081 M:      Muli Ben-Yehuda <mulix@mulix.org>
3082 M:      Jon Mason <jdmason@kudzu.us>
3083 L:      iommu@lists.linux-foundation.org
3084 S:      Maintained
3085 F:      arch/x86/kernel/pci-calgary_64.c
3086 F:      arch/x86/kernel/tce_64.c
3087 F:      arch/x86/include/asm/calgary.h
3088 F:      arch/x86/include/asm/tce.h
3089
3090 CAN NETWORK LAYER
3091 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3092 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3093 L:      linux-can@vger.kernel.org
3094 W:      https://github.com/linux-can
3095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3097 S:      Maintained
3098 F:      Documentation/networking/can.txt
3099 F:      net/can/
3100 F:      include/linux/can/core.h
3101 F:      include/uapi/linux/can.h
3102 F:      include/uapi/linux/can/bcm.h
3103 F:      include/uapi/linux/can/raw.h
3104 F:      include/uapi/linux/can/gw.h
3105
3106 CAN NETWORK DRIVERS
3107 M:      Wolfgang Grandegger <wg@grandegger.com>
3108 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3109 L:      linux-can@vger.kernel.org
3110 W:      https://github.com/linux-can
3111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3113 S:      Maintained
3114 F:      Documentation/devicetree/bindings/net/can/
3115 F:      drivers/net/can/
3116 F:      include/linux/can/dev.h
3117 F:      include/linux/can/platform/
3118 F:      include/uapi/linux/can/error.h
3119 F:      include/uapi/linux/can/netlink.h
3120
3121 CAPABILITIES
3122 M:      Serge Hallyn <serge@hallyn.com>
3123 L:      linux-security-module@vger.kernel.org
3124 S:      Supported
3125 F:      include/linux/capability.h
3126 F:      include/uapi/linux/capability.h
3127 F:      security/commoncap.c
3128 F:      kernel/capability.c
3129
3130 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3131 M:      Kevin Tsai <ktsai@capellamicro.com>
3132 S:      Maintained
3133 F:      drivers/iio/light/cm*
3134
3135 CAVIUM THUNDERX2 ARM64 SOC
3136 M:      Jayachandran C <jnair@caviumnetworks.com>
3137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3138 S:      Maintained
3139 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3140 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3141
3142 CAVIUM I2C DRIVER
3143 M:      Jan Glauber <jglauber@cavium.com>
3144 M:      David Daney <david.daney@cavium.com>
3145 W:      http://www.cavium.com
3146 S:      Supported
3147 F:      drivers/i2c/busses/i2c-octeon*
3148 F:      drivers/i2c/busses/i2c-thunderx*
3149
3150 CAVIUM MMC DRIVER
3151 M:      Jan Glauber <jglauber@cavium.com>
3152 M:      David Daney <david.daney@cavium.com>
3153 M:      Steven J. Hill <Steven.Hill@cavium.com>
3154 W:      http://www.cavium.com
3155 S:      Supported
3156 F:      drivers/mmc/host/cavium*
3157
3158 CAVIUM LIQUIDIO NETWORK DRIVER
3159 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3160 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3161 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3162 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3163 L:     netdev@vger.kernel.org
3164 W:     http://www.cavium.com
3165 S:     Supported
3166 F:     drivers/net/ethernet/cavium/liquidio/
3167
3168 CAVIUM OCTEON-TX CRYPTO DRIVER
3169 M:      George Cherian <george.cherian@cavium.com>
3170 L:      linux-crypto@vger.kernel.org
3171 W:      http://www.cavium.com
3172 S:      Supported
3173 F:      drivers/crypto/cavium/cpt/
3174
3175 CC2520 IEEE-802.15.4 RADIO DRIVER
3176 M:      Varka Bhadram <varkabhadram@gmail.com>
3177 L:      linux-wpan@vger.kernel.org
3178 S:      Maintained
3179 F:      drivers/net/ieee802154/cc2520.c
3180 F:      include/linux/spi/cc2520.h
3181 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3182
3183 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3184 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3185 L:      linux-crypto@vger.kernel.org
3186 L:      driverdev-devel@linuxdriverproject.org
3187 S:      Supported
3188 F:      drivers/staging/ccree/
3189 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3190
3191 CEC FRAMEWORK
3192 M:      Hans Verkuil <hans.verkuil@cisco.com>
3193 L:      linux-media@vger.kernel.org
3194 T:      git git://linuxtv.org/media_tree.git
3195 W:      http://linuxtv.org
3196 S:      Supported
3197 F:      Documentation/media/kapi/cec-core.rst
3198 F:      Documentation/media/uapi/cec
3199 F:      drivers/media/cec/
3200 F:      drivers/media/rc/keymaps/rc-cec.c
3201 F:      include/media/cec.h
3202 F:      include/media/cec-notifier.h
3203 F:      include/uapi/linux/cec.h
3204 F:      include/uapi/linux/cec-funcs.h
3205 F:      Documentation/devicetree/bindings/media/cec.txt
3206
3207 CELL BROADBAND ENGINE ARCHITECTURE
3208 M:      Arnd Bergmann <arnd@arndb.de>
3209 L:      linuxppc-dev@lists.ozlabs.org
3210 W:      http://www.ibm.com/developerworks/power/cell/
3211 S:      Supported
3212 F:      arch/powerpc/include/asm/cell*.h
3213 F:      arch/powerpc/include/asm/spu*.h
3214 F:      arch/powerpc/include/uapi/asm/spu*.h
3215 F:      arch/powerpc/oprofile/*cell*
3216 F:      arch/powerpc/platforms/cell/
3217
3218 CEPH COMMON CODE (LIBCEPH)
3219 M:      Ilya Dryomov <idryomov@gmail.com>
3220 M:      "Yan, Zheng" <zyan@redhat.com>
3221 M:      Sage Weil <sage@redhat.com>
3222 L:      ceph-devel@vger.kernel.org
3223 W:      http://ceph.com/
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3225 T:      git git://github.com/ceph/ceph-client.git
3226 S:      Supported
3227 F:      net/ceph/
3228 F:      include/linux/ceph/
3229 F:      include/linux/crush/
3230
3231 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3232 M:      "Yan, Zheng" <zyan@redhat.com>
3233 M:      Sage Weil <sage@redhat.com>
3234 M:      Ilya Dryomov <idryomov@gmail.com>
3235 L:      ceph-devel@vger.kernel.org
3236 W:      http://ceph.com/
3237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3238 T:      git git://github.com/ceph/ceph-client.git
3239 S:      Supported
3240 F:      Documentation/filesystems/ceph.txt
3241 F:      fs/ceph/
3242
3243 CERTIFICATE HANDLING:
3244 M:      David Howells <dhowells@redhat.com>
3245 M:      David Woodhouse <dwmw2@infradead.org>
3246 L:      keyrings@vger.kernel.org
3247 S:      Maintained
3248 F:      Documentation/module-signing.txt
3249 F:      certs/
3250 F:      scripts/sign-file.c
3251 F:      scripts/extract-cert.c
3252
3253 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3254 L:      linux-usb@vger.kernel.org
3255 S:      Orphan
3256 F:      Documentation/usb/WUSB-Design-overview.txt
3257 F:      Documentation/usb/wusb-cbaf
3258 F:      drivers/usb/host/hwa-hc.c
3259 F:      drivers/usb/host/whci/
3260 F:      drivers/usb/wusbcore/
3261 F:      include/linux/usb/wusb*
3262
3263 HT16K33 LED CONTROLLER DRIVER
3264 M:      Robin van der Gracht <robin@protonic.nl>
3265 S:      Maintained
3266 F:      drivers/auxdisplay/ht16k33.c
3267 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3268
3269 CFAG12864B LCD DRIVER
3270 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3271 W:      http://miguelojeda.es/auxdisplay.htm
3272 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3273 S:      Maintained
3274 F:      drivers/auxdisplay/cfag12864b.c
3275 F:      include/linux/cfag12864b.h
3276
3277 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3278 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3279 W:      http://miguelojeda.es/auxdisplay.htm
3280 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3281 S:      Maintained
3282 F:      drivers/auxdisplay/cfag12864bfb.c
3283 F:      include/linux/cfag12864b.h
3284
3285 CFG80211 and NL80211
3286 M:      Johannes Berg <johannes@sipsolutions.net>
3287 L:      linux-wireless@vger.kernel.org
3288 W:      http://wireless.kernel.org/
3289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3291 S:      Maintained
3292 F:      include/uapi/linux/nl80211.h
3293 F:      include/net/cfg80211.h
3294 F:      net/wireless/*
3295 X:      net/wireless/wext*
3296
3297 CHAR and MISC DRIVERS
3298 M:      Arnd Bergmann <arnd@arndb.de>
3299 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3301 S:      Supported
3302 F:      drivers/char/*
3303 F:      drivers/misc/*
3304 F:      include/linux/miscdevice.h
3305
3306 CHECKPATCH
3307 M:      Andy Whitcroft <apw@canonical.com>
3308 M:      Joe Perches <joe@perches.com>
3309 S:      Maintained
3310 F:      scripts/checkpatch.pl
3311
3312 CHINESE DOCUMENTATION
3313 M:      Harry Wei <harryxiyou@gmail.com>
3314 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3315 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3316 S:      Maintained
3317 F:      Documentation/translations/zh_CN/
3318
3319 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3320 M:      Peter Chen <Peter.Chen@nxp.com>
3321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3322 L:      linux-usb@vger.kernel.org
3323 S:      Maintained
3324 F:      drivers/usb/chipidea/
3325
3326 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3327 M:      Hans de Goede <hdegoede@redhat.com>
3328 L:      linux-input@vger.kernel.org
3329 S:      Maintained
3330 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3331 F:      drivers/input/touchscreen/chipone_icn8318.c
3332
3333 CHROME HARDWARE PLATFORM SUPPORT
3334 M:      Benson Leung <bleung@chromium.org>
3335 M:      Olof Johansson <olof@lixom.net>
3336 S:      Maintained
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3338 F:      drivers/platform/chrome/
3339
3340 CISCO VIC ETHERNET NIC DRIVER
3341 M:      Christian Benvenuti <benve@cisco.com>
3342 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3343 M:      Neel Patel <neepatel@cisco.com>
3344 S:      Supported
3345 F:      drivers/net/ethernet/cisco/enic/
3346
3347 CISCO VIC LOW LATENCY NIC DRIVER
3348 M:      Christian Benvenuti <benve@cisco.com>
3349 M:      Dave Goodell <dgoodell@cisco.com>
3350 S:      Supported
3351 F:      drivers/infiniband/hw/usnic/
3352
3353 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3354 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3355 L:      netdev@vger.kernel.org
3356 S:      Maintained
3357 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3358
3359 CIRRUS LOGIC AUDIO CODEC DRIVERS
3360 M:      Brian Austin <brian.austin@cirrus.com>
3361 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3363 S:      Maintained
3364 F:      sound/soc/codecs/cs*
3365
3366 CLEANCACHE API
3367 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3368 L:      linux-kernel@vger.kernel.org
3369 S:      Maintained
3370 F:      mm/cleancache.c
3371 F:      include/linux/cleancache.h
3372
3373 CLK API
3374 M:      Russell King <linux@armlinux.org.uk>
3375 L:      linux-clk@vger.kernel.org
3376 S:      Maintained
3377 F:      include/linux/clk.h
3378
3379 CLOCKSOURCE, CLOCKEVENT DRIVERS
3380 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3381 M:      Thomas Gleixner <tglx@linutronix.de>
3382 L:      linux-kernel@vger.kernel.org
3383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3384 S:      Supported
3385 F:      drivers/clocksource
3386
3387 CISCO FCOE HBA DRIVER
3388 M:      Satish Kharat <satishkh@cisco.com>
3389 M:      Sesidhar Baddela <sebaddel@cisco.com>
3390 M:      Karan Tilak Kumar <kartilak@cisco.com>
3391 L:      linux-scsi@vger.kernel.org
3392 S:      Supported
3393 F:      drivers/scsi/fnic/
3394
3395 CISCO SCSI HBA DRIVER
3396 M:      Karan Tilak Kumar <kartilak@cisco.com>
3397 M:      Sesidhar Baddela <sebaddel@cisco.com>
3398 L:      linux-scsi@vger.kernel.org
3399 S:      Supported
3400 F:      drivers/scsi/snic/
3401
3402 CMPC ACPI DRIVER
3403 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3404 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3405 L:      platform-driver-x86@vger.kernel.org
3406 S:      Supported
3407 F:      drivers/platform/x86/classmate-laptop.c
3408
3409 COBALT MEDIA DRIVER
3410 M:      Hans Verkuil <hans.verkuil@cisco.com>
3411 L:      linux-media@vger.kernel.org
3412 T:      git git://linuxtv.org/media_tree.git
3413 W:      https://linuxtv.org
3414 S:      Supported
3415 F:      drivers/media/pci/cobalt/
3416
3417 COCCINELLE/Semantic Patches (SmPL)
3418 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3419 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3420 M:      Nicolas Palix <nicolas.palix@imag.fr>
3421 M:      Michal Marek <mmarek@suse.com>
3422 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3424 W:      http://coccinelle.lip6.fr/
3425 S:      Supported
3426 F:      Documentation/dev-tools/coccinelle.rst
3427 F:      scripts/coccinelle/
3428 F:      scripts/coccicheck
3429
3430 CODA FILE SYSTEM
3431 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3432 M:      coda@cs.cmu.edu
3433 L:      codalist@coda.cs.cmu.edu
3434 W:      http://www.coda.cs.cmu.edu/
3435 S:      Maintained
3436 F:      Documentation/filesystems/coda.txt
3437 F:      fs/coda/
3438 F:      include/linux/coda*.h
3439 F:      include/uapi/linux/coda*.h
3440
3441 CODA V4L2 MEM2MEM DRIVER
3442 M:      Philipp Zabel <p.zabel@pengutronix.de>
3443 L:      linux-media@vger.kernel.org
3444 S:      Maintained
3445 F:      Documentation/devicetree/bindings/media/coda.txt
3446 F:      drivers/media/platform/coda/
3447
3448 COMMON CLK FRAMEWORK
3449 M:      Michael Turquette <mturquette@baylibre.com>
3450 M:      Stephen Boyd <sboyd@codeaurora.org>
3451 L:      linux-clk@vger.kernel.org
3452 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3454 S:      Maintained
3455 F:      Documentation/devicetree/bindings/clock/
3456 F:      drivers/clk/
3457 X:      drivers/clk/clkdev.c
3458 F:      include/linux/clk-pr*
3459 F:      include/linux/clk/
3460
3461 COMMON INTERNET FILE SYSTEM (CIFS)
3462 M:      Steve French <sfrench@samba.org>
3463 L:      linux-cifs@vger.kernel.org
3464 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3465 W:      http://linux-cifs.samba.org/
3466 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3467 S:      Supported
3468 F:      Documentation/filesystems/cifs/
3469 F:      fs/cifs/
3470
3471 COMPACTPCI HOTPLUG CORE
3472 M:      Scott Murray <scott@spiteful.org>
3473 L:      linux-pci@vger.kernel.org
3474 S:      Maintained
3475 F:      drivers/pci/hotplug/cpci_hotplug*
3476
3477 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3478 M:      Scott Murray <scott@spiteful.org>
3479 L:      linux-pci@vger.kernel.org
3480 S:      Maintained
3481 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3482
3483 COMPACTPCI HOTPLUG GENERIC DRIVER
3484 M:      Scott Murray <scott@spiteful.org>
3485 L:      linux-pci@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/pci/hotplug/cpcihp_generic.c
3488
3489 COMPAL LAPTOP SUPPORT
3490 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3491 L:      platform-driver-x86@vger.kernel.org
3492 S:      Maintained
3493 F:      drivers/platform/x86/compal-laptop.c
3494
3495 CONEXANT ACCESSRUNNER USB DRIVER
3496 L:      accessrunner-general@lists.sourceforge.net
3497 W:      http://accessrunner.sourceforge.net/
3498 S:      Orphan
3499 F:      drivers/usb/atm/cxacru.c
3500
3501 CONFIGFS
3502 M:      Joel Becker <jlbec@evilplan.org>
3503 M:      Christoph Hellwig <hch@lst.de>
3504 T:      git git://git.infradead.org/users/hch/configfs.git
3505 S:      Supported
3506 F:      fs/configfs/
3507 F:      include/linux/configfs.h
3508
3509 CONNECTOR
3510 M:      Evgeniy Polyakov <zbr@ioremap.net>
3511 L:      netdev@vger.kernel.org
3512 S:      Maintained
3513 F:      drivers/connector/
3514
3515 CONTROL GROUP (CGROUP)
3516 M:      Tejun Heo <tj@kernel.org>
3517 M:      Li Zefan <lizefan@huawei.com>
3518 M:      Johannes Weiner <hannes@cmpxchg.org>
3519 L:      cgroups@vger.kernel.org
3520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3521 S:      Maintained
3522 F:      Documentation/cgroup*
3523 F:      include/linux/cgroup*
3524 F:      kernel/cgroup*
3525
3526 CONTROL GROUP - CPUSET
3527 M:      Li Zefan <lizefan@huawei.com>
3528 L:      cgroups@vger.kernel.org
3529 W:      http://www.bullopensource.org/cpuset/
3530 W:      http://oss.sgi.com/projects/cpusets/
3531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3532 S:      Maintained
3533 F:      Documentation/cgroup-v1/cpusets.txt
3534 F:      include/linux/cpuset.h
3535 F:      kernel/cpuset.c
3536
3537 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3538 M:      Johannes Weiner <hannes@cmpxchg.org>
3539 M:      Michal Hocko <mhocko@kernel.org>
3540 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3541 L:      cgroups@vger.kernel.org
3542 L:      linux-mm@kvack.org
3543 S:      Maintained
3544 F:      mm/memcontrol.c
3545 F:      mm/swap_cgroup.c
3546
3547 CORETEMP HARDWARE MONITORING DRIVER
3548 M:      Fenghua Yu <fenghua.yu@intel.com>
3549 L:      linux-hwmon@vger.kernel.org
3550 S:      Maintained
3551 F:      Documentation/hwmon/coretemp
3552 F:      drivers/hwmon/coretemp.c
3553
3554 COSA/SRP SYNC SERIAL DRIVER
3555 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3556 W:      http://www.fi.muni.cz/~kas/cosa/
3557 S:      Maintained
3558 F:      drivers/net/wan/cosa*
3559
3560 CPMAC ETHERNET DRIVER
3561 M:      Florian Fainelli <f.fainelli@gmail.com>
3562 L:      netdev@vger.kernel.org
3563 S:      Maintained
3564 F:      drivers/net/ethernet/ti/cpmac.c
3565
3566 CPU FREQUENCY DRIVERS
3567 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3568 M:      Viresh Kumar <viresh.kumar@linaro.org>
3569 L:      linux-pm@vger.kernel.org
3570 S:      Maintained
3571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3572 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3573 B:      https://bugzilla.kernel.org
3574 F:      Documentation/cpu-freq/
3575 F:      Documentation/devicetree/bindings/cpufreq/
3576 F:      drivers/cpufreq/
3577 F:      include/linux/cpufreq.h
3578 F:      tools/testing/selftests/cpufreq/
3579
3580 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3581 M:      Viresh Kumar <viresh.kumar@linaro.org>
3582 M:      Sudeep Holla <sudeep.holla@arm.com>
3583 L:      linux-pm@vger.kernel.org
3584 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3585 S:      Maintained
3586 F:      drivers/cpufreq/arm_big_little.h
3587 F:      drivers/cpufreq/arm_big_little.c
3588 F:      drivers/cpufreq/arm_big_little_dt.c
3589
3590 CPUIDLE DRIVER - ARM BIG LITTLE
3591 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3592 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3593 L:      linux-pm@vger.kernel.org
3594 L:      linux-arm-kernel@lists.infradead.org
3595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3596 S:      Maintained
3597 F:      drivers/cpuidle/cpuidle-big_little.c
3598
3599 CPUIDLE DRIVER - ARM EXYNOS
3600 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3601 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3602 M:      Kukjin Kim <kgene@kernel.org>
3603 L:      linux-pm@vger.kernel.org
3604 L:      linux-samsung-soc@vger.kernel.org
3605 S:      Supported
3606 F:      drivers/cpuidle/cpuidle-exynos.c
3607 F:      arch/arm/mach-exynos/pm.c
3608
3609 CPUIDLE DRIVERS
3610 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3611 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3612 L:      linux-pm@vger.kernel.org
3613 S:      Maintained
3614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3615 B:      https://bugzilla.kernel.org
3616 F:      drivers/cpuidle/*
3617 F:      include/linux/cpuidle.h
3618
3619 CPUID/MSR DRIVER
3620 M:      "H. Peter Anvin" <hpa@zytor.com>
3621 S:      Maintained
3622 F:      arch/x86/kernel/cpuid.c
3623 F:      arch/x86/kernel/msr.c
3624
3625 CPU POWER MONITORING SUBSYSTEM
3626 M:      Thomas Renninger <trenn@suse.com>
3627 L:      linux-pm@vger.kernel.org
3628 S:      Maintained
3629 F:      tools/power/cpupower/
3630
3631 CRAMFS FILESYSTEM
3632 W:      http://sourceforge.net/projects/cramfs/
3633 S:      Orphan / Obsolete
3634 F:      Documentation/filesystems/cramfs.txt
3635 F:      fs/cramfs/
3636
3637 CRIS PORT
3638 M:      Mikael Starvik <starvik@axis.com>
3639 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3640 L:      linux-cris-kernel@axis.com
3641 W:      http://developer.axis.com
3642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3643 S:      Maintained
3644 F:      arch/cris/
3645 F:      drivers/tty/serial/crisv10.*
3646
3647 CRYPTO API
3648 M:      Herbert Xu <herbert@gondor.apana.org.au>
3649 M:      "David S. Miller" <davem@davemloft.net>
3650 L:      linux-crypto@vger.kernel.org
3651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3653 S:      Maintained
3654 F:      Documentation/crypto/
3655 F:      Documentation/devicetree/bindings/crypto/
3656 F:      arch/*/crypto/
3657 F:      crypto/
3658 F:      drivers/crypto/
3659 F:      include/crypto/
3660 F:      include/linux/crypto*
3661
3662 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3663 M:      Neil Horman <nhorman@tuxdriver.com>
3664 L:      linux-crypto@vger.kernel.org
3665 S:      Maintained
3666 F:      crypto/ansi_cprng.c
3667 F:      crypto/rng.c
3668
3669 CS3308 MEDIA DRIVER
3670 M:      Hans Verkuil <hverkuil@xs4all.nl>
3671 L:      linux-media@vger.kernel.org
3672 T:      git git://linuxtv.org/media_tree.git
3673 W:      http://linuxtv.org
3674 S:      Odd Fixes
3675 F:      drivers/media/i2c/cs3308.c
3676 F:      drivers/media/i2c/cs3308.h
3677
3678 CS5535 Audio ALSA driver
3679 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3680 S:      Maintained
3681 F:      sound/pci/cs5535audio/
3682
3683 CW1200 WLAN driver
3684 M:      Solomon Peachy <pizza@shaftnet.org>
3685 S:      Maintained
3686 F:      drivers/net/wireless/st/cw1200/
3687
3688 CX18 VIDEO4LINUX DRIVER
3689 M:      Andy Walls <awalls@md.metrocast.net>
3690 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3691 L:      linux-media@vger.kernel.org
3692 T:      git git://linuxtv.org/media_tree.git
3693 W:      https://linuxtv.org
3694 W:      http://www.ivtvdriver.org/index.php/Cx18
3695 S:      Maintained
3696 F:      Documentation/media/v4l-drivers/cx18*
3697 F:      drivers/media/pci/cx18/
3698 F:      include/uapi/linux/ivtv*
3699
3700 CX2341X MPEG ENCODER HELPER MODULE
3701 M:      Hans Verkuil <hverkuil@xs4all.nl>
3702 L:      linux-media@vger.kernel.org
3703 T:      git git://linuxtv.org/media_tree.git
3704 W:      https://linuxtv.org
3705 S:      Maintained
3706 F:      drivers/media/common/cx2341x*
3707 F:      include/media/cx2341x*
3708
3709 CX24120 MEDIA DRIVER
3710 M:      Jemma Denson <jdenson@gmail.com>
3711 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3712 L:      linux-media@vger.kernel.org
3713 W:      https://linuxtv.org
3714 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3715 S:      Maintained
3716 F:      drivers/media/dvb-frontends/cx24120*
3717
3718 CX88 VIDEO4LINUX DRIVER
3719 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3720 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3721 L:      linux-media@vger.kernel.org
3722 W:      https://linuxtv.org
3723 T:      git git://linuxtv.org/media_tree.git
3724 S:      Odd fixes
3725 F:      Documentation/media/v4l-drivers/cx88*
3726 F:      drivers/media/pci/cx88/
3727
3728 CXD2820R MEDIA DRIVER
3729 M:      Antti Palosaari <crope@iki.fi>
3730 L:      linux-media@vger.kernel.org