MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI PMIC DRIVERS
 356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 357 M:      Len Brown <lenb@kernel.org>
 358 R:      Andy Shevchenko <andy@infradead.org>
 359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 360 L:      linux-acpi@vger.kernel.org
 361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 363 B:      https://bugzilla.kernel.org
 364 S:      Supported
 365 F:      drivers/acpi/pmic/
 366
 367 ACPI THERMAL DRIVER
 368 M:      Zhang Rui <rui.zhang@intel.com>
 369 L:      linux-acpi@vger.kernel.org
 370 W:      https://01.org/linux-acpi
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/*thermal*
 374
 375 ACPI VIDEO DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/acpi_video.c
 382
 383 ACPI WMI DRIVER
 384 L:      platform-driver-x86@vger.kernel.org
 385 S:      Orphan
 386 F:      drivers/platform/x86/wmi.c
 387
 388 AD1889 ALSA SOUND DRIVER
 389 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 390 W:      http://wiki.parisc-linux.org/AD1889
 391 L:      linux-parisc@vger.kernel.org
 392 S:      Maintained
 393 F:      sound/pci/ad1889.*
 394
 395 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD5254
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/misc/ad525x_dpot.c
 401
 402 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD5398
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/regulator/ad5398.c
 408
 409 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      http://wiki.analog.com/AD7142
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 S:      Supported
 414 F:      drivers/input/misc/ad714x.c
 415
 416 AD7877 TOUCHSCREEN DRIVER
 417 M:      Michael Hennerich <michael.hennerich@analog.com>
 418 W:      http://wiki.analog.com/AD7877
 419 W:      http://ez.analog.com/community/linux-device-drivers
 420 S:      Supported
 421 F:      drivers/input/touchscreen/ad7877.c
 422
 423 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 424 M:      Michael Hennerich <michael.hennerich@analog.com>
 425 W:      http://wiki.analog.com/AD7879
 426 W:      http://ez.analog.com/community/linux-device-drivers
 427 S:      Supported
 428 F:      drivers/input/touchscreen/ad7879.c
 429
 430 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 431 M:      Jiri Kosina <jikos@kernel.org>
 432 S:      Maintained
 433
 434 ADF7242 IEEE 802.15.4 RADIO DRIVER
 435 M:      Michael Hennerich <michael.hennerich@analog.com>
 436 W:      https://wiki.analog.com/ADF7242
 437 W:      http://ez.analog.com/community/linux-device-drivers
 438 L:      linux-wpan@vger.kernel.org
 439 S:      Supported
 440 F:      drivers/net/ieee802154/adf7242.c
 441 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 442
 443 ADM1025 HARDWARE MONITOR DRIVER
 444 M:      Jean Delvare <jdelvare@suse.com>
 445 L:      linux-hwmon@vger.kernel.org
 446 S:      Maintained
 447 F:      Documentation/hwmon/adm1025
 448 F:      drivers/hwmon/adm1025.c
 449
 450 ADM1029 HARDWARE MONITOR DRIVER
 451 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 452 L:      linux-hwmon@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/hwmon/adm1029.c
 455
 456 ADM8211 WIRELESS DRIVER
 457 L:      linux-wireless@vger.kernel.org
 458 W:      http://wireless.kernel.org/
 459 S:      Orphan
 460 F:      drivers/net/wireless/admtek/adm8211.*
 461
 462 ADP1653 FLASH CONTROLLER DRIVER
 463 M:      Sakari Ailus <sakari.ailus@iki.fi>
 464 L:      linux-media@vger.kernel.org
 465 S:      Maintained
 466 F:      drivers/media/i2c/adp1653.c
 467 F:      include/media/i2c/adp1653.h
 468
 469 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 470 M:      Michael Hennerich <michael.hennerich@analog.com>
 471 W:      http://wiki.analog.com/ADP5520
 472 W:      http://ez.analog.com/community/linux-device-drivers
 473 S:      Supported
 474 F:      drivers/mfd/adp5520.c
 475 F:      drivers/video/backlight/adp5520_bl.c
 476 F:      drivers/leds/leds-adp5520.c
 477 F:      drivers/gpio/gpio-adp5520.c
 478 F:      drivers/input/keyboard/adp5520-keys.c
 479
 480 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 481 M:      Michael Hennerich <michael.hennerich@analog.com>
 482 W:      http://wiki.analog.com/ADP5588
 483 W:      http://ez.analog.com/community/linux-device-drivers
 484 S:      Supported
 485 F:      drivers/input/keyboard/adp5588-keys.c
 486 F:      drivers/gpio/gpio-adp5588.c
 487
 488 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 489 M:      Michael Hennerich <michael.hennerich@analog.com>
 490 W:      http://wiki.analog.com/ADP8860
 491 W:      http://ez.analog.com/community/linux-device-drivers
 492 S:      Supported
 493 F:      drivers/video/backlight/adp8860_bl.c
 494
 495 ADS1015 HARDWARE MONITOR DRIVER
 496 M:      Dirk Eibach <eibach@gdsys.de>
 497 L:      linux-hwmon@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/hwmon/ads1015
 500 F:      drivers/hwmon/ads1015.c
 501 F:      include/linux/platform_data/ads1015.h
 502
 503 ADT746X FAN DRIVER
 504 M:      Colin Leroy <colin@colino.net>
 505 S:      Maintained
 506 F:      drivers/macintosh/therm_adt746x.c
 507
 508 ADT7475 HARDWARE MONITOR DRIVER
 509 M:      Jean Delvare <jdelvare@suse.com>
 510 L:      linux-hwmon@vger.kernel.org
 511 S:      Maintained
 512 F:      Documentation/hwmon/adt7475
 513 F:      drivers/hwmon/adt7475.c
 514
 515 ADVANSYS SCSI DRIVER
 516 M:      Matthew Wilcox <matthew@wil.cx>
 517 M:      Hannes Reinecke <hare@suse.com>
 518 L:      linux-scsi@vger.kernel.org
 519 S:      Maintained
 520 F:      Documentation/scsi/advansys.txt
 521 F:      drivers/scsi/advansys.c
 522
 523 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 524 M:      Michael Hennerich <michael.hennerich@analog.com>
 525 W:      http://wiki.analog.com/ADXL345
 526 W:      http://ez.analog.com/community/linux-device-drivers
 527 S:      Supported
 528 F:      drivers/input/misc/adxl34x.c
 529
 530 AF9013 MEDIA DRIVER
 531 M:      Antti Palosaari <crope@iki.fi>
 532 L:      linux-media@vger.kernel.org
 533 W:      https://linuxtv.org
 534 W:      http://palosaari.fi/linux/
 535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 536 T:      git git://linuxtv.org/anttip/media_tree.git
 537 S:      Maintained
 538 F:      drivers/media/dvb-frontends/af9013*
 539
 540 AF9033 MEDIA DRIVER
 541 M:      Antti Palosaari <crope@iki.fi>
 542 L:      linux-media@vger.kernel.org
 543 W:      https://linuxtv.org
 544 W:      http://palosaari.fi/linux/
 545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 546 T:      git git://linuxtv.org/anttip/media_tree.git
 547 S:      Maintained
 548 F:      drivers/media/dvb-frontends/af9033*
 549
 550 AFFS FILE SYSTEM
 551 L:      linux-fsdevel@vger.kernel.org
 552 S:      Orphan
 553 F:      Documentation/filesystems/affs.txt
 554 F:      fs/affs/
 555
 556 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 557 M:      David Howells <dhowells@redhat.com>
 558 L:      linux-afs@lists.infradead.org
 559 S:      Supported
 560 F:      fs/afs/
 561 F:      include/net/af_rxrpc.h
 562 F:      net/rxrpc/af_rxrpc.c
 563 W:      https://www.infradead.org/~dhowells/kafs/
 564
 565 AGPGART DRIVER
 566 M:      David Airlie <airlied@linux.ie>
 567 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 568 S:      Maintained
 569 F:      drivers/char/agp/
 570 F:      include/linux/agp*
 571 F:      include/uapi/linux/agp*
 572
 573 AHA152X SCSI DRIVER
 574 M:      "Juergen E. Fischer" <fischer@norbit.de>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aha152x*
 578 F:      drivers/scsi/pcmcia/aha152x*
 579
 580 AIC7XXX / AIC79XX SCSI DRIVER
 581 M:      Hannes Reinecke <hare@suse.com>
 582 L:      linux-scsi@vger.kernel.org
 583 S:      Maintained
 584 F:      drivers/scsi/aic7xxx/
 585
 586 AIMSLAB FM RADIO RECEIVER DRIVER
 587 M:      Hans Verkuil <hverkuil@xs4all.nl>
 588 L:      linux-media@vger.kernel.org
 589 T:      git git://linuxtv.org/media_tree.git
 590 W:      https://linuxtv.org
 591 S:      Maintained
 592 F:      drivers/media/radio/radio-aimslab*
 593
 594 AIO
 595 M:      Benjamin LaHaise <bcrl@kvack.org>
 596 L:      linux-aio@kvack.org
 597 S:      Supported
 598 F:      fs/aio.c
 599 F:      include/linux/*aio*.h
 600
 601 AIRSPY MEDIA DRIVER
 602 M:      Antti Palosaari <crope@iki.fi>
 603 L:      linux-media@vger.kernel.org
 604 W:      https://linuxtv.org
 605 W:      http://palosaari.fi/linux/
 606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 607 T:      git git://linuxtv.org/anttip/media_tree.git
 608 S:      Maintained
 609 F:      drivers/media/usb/airspy/
 610
 611 ALACRITECH GIGABIT ETHERNET DRIVER
 612 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 613 S:      Maintained
 614 F:      drivers/net/ethernet/alacritech/*
 615
 616 ALCATEL SPEEDTOUCH USB DRIVER
 617 M:      Duncan Sands <duncan.sands@free.fr>
 618 L:      linux-usb@vger.kernel.org
 619 W:      http://www.linux-usb.org/SpeedTouch/
 620 S:      Maintained
 621 F:      drivers/usb/atm/speedtch.c
 622 F:      drivers/usb/atm/usbatm.c
 623
 624 ALCHEMY AU1XX0 MMC DRIVER
 625 M:      Manuel Lauss <manuel.lauss@gmail.com>
 626 S:      Maintained
 627 F:      drivers/mmc/host/au1xmmc.c
 628
 629 ALI1563 I2C DRIVER
 630 M:      Rudolf Marek <r.marek@assembler.cz>
 631 L:      linux-i2c@vger.kernel.org
 632 S:      Maintained
 633 F:      Documentation/i2c/busses/i2c-ali1563
 634 F:      drivers/i2c/busses/i2c-ali1563.c
 635
 636 ALLWINNER SECURITY SYSTEM
 637 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 638 L:      linux-crypto@vger.kernel.org
 639 S:      Maintained
 640 F:      drivers/crypto/sunxi-ss/
 641
 642 ALPHA PORT
 643 M:      Richard Henderson <rth@twiddle.net>
 644 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 645 M:      Matt Turner <mattst88@gmail.com>
 646 S:      Odd Fixes
 647 L:      linux-alpha@vger.kernel.org
 648 F:      arch/alpha/
 649
 650 ALPS PS/2 TOUCHPAD DRIVER
 651 R:      Pali Rohár <pali.rohar@gmail.com>
 652 F:      drivers/input/mouse/alps.*
 653
 654 ALTERA I2C CONTROLLER DRIVER
 655 M:      Thor Thayer <thor.thayer@linux.intel.com>
 656 S:      Maintained
 657 F:      drivers/i2c/busses/i2c-altera.c
 658
 659 ALTERA MAILBOX DRIVER
 660 M:      Ley Foon Tan <lftan@altera.com>
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/mailbox/mailbox-altera.c
 664
 665 ALTERA PIO DRIVER
 666 M:      Tien Hock Loh <thloh@altera.com>
 667 L:      linux-gpio@vger.kernel.org
 668 S:      Maintained
 669 F:      drivers/gpio/gpio-altera.c
 670
 671 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/gpio/gpio-altera-a10sr.c
 675 F:      drivers/mfd/altera-a10sr.c
 676 F:      drivers/reset/reset-a10sr.c
 677 F:      include/linux/mfd/altera-a10sr.h
 678 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 679
 680 ALTERA TRIPLE SPEED ETHERNET DRIVER
 681 M:      Vince Bridgers <vbridger@opensource.altera.com>
 682 L:      netdev@vger.kernel.org
 683 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 684 S:      Maintained
 685 F:      drivers/net/ethernet/altera/
 686
 687 ALTERA UART/JTAG UART SERIAL DRIVERS
 688 M:      Tobias Klauser <tklauser@distanz.ch>
 689 L:      linux-serial@vger.kernel.org
 690 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 691 S:      Maintained
 692 F:      drivers/tty/serial/altera_uart.c
 693 F:      drivers/tty/serial/altera_jtaguart.c
 694 F:      include/linux/altera_uart.h
 695 F:      include/linux/altera_jtaguart.h
 696
 697 AMAZON ETHERNET DRIVERS
 698 M:      Netanel Belgazal <netanel@amazon.com>
 699 R:      Saeed Bishara <saeedb@amazon.com>
 700 R:      Zorik Machulsky <zorik@amazon.com>
 701 L:      netdev@vger.kernel.org
 702 S:      Supported
 703 F:      Documentation/networking/ena.txt
 704 F:      drivers/net/ethernet/amazon/
 705
 706 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 707 M:      Tom Lendacky <thomas.lendacky@amd.com>
 708 M:      Gary Hook <gary.hook@amd.com>
 709 L:      linux-crypto@vger.kernel.org
 710 S:      Supported
 711 F:      drivers/crypto/ccp/
 712 F:      include/linux/ccp.h
 713
 714 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 715 M:      Huang Rui <ray.huang@amd.com>
 716 L:      linux-hwmon@vger.kernel.org
 717 S:      Supported
 718 F:      Documentation/hwmon/fam15h_power
 719 F:      drivers/hwmon/fam15h_power.c
 720
 721 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 722 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 723 S:      Orphan
 724 F:      drivers/usb/gadget/udc/amd5536udc.*
 725
 726 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 727 P:      Andres Salomon <dilinger@queued.net>
 728 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 729 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 730 S:      Supported
 731 F:      drivers/char/hw_random/geode-rng.c
 732 F:      drivers/crypto/geode*
 733 F:      drivers/video/fbdev/geode/
 734 F:      arch/x86/include/asm/geode.h
 735
 736 AMD IOMMU (AMD-VI)
 737 M:      Joerg Roedel <joro@8bytes.org>
 738 L:      iommu@lists.linux-foundation.org
 739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 740 S:      Maintained
 741 F:      drivers/iommu/amd_iommu*.[ch]
 742 F:      include/linux/amd-iommu.h
 743
 744 AMD KFD
 745 M:      Oded Gabbay <oded.gabbay@gmail.com>
 746 L:      dri-devel@lists.freedesktop.org
 747 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 748 S:      Supported
 749 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 753 F:      drivers/gpu/drm/amd/amdkfd/
 754 F:      drivers/gpu/drm/amd/include/cik_structs.h
 755 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 756 F:      drivers/gpu/drm/amd/include/vi_structs.h
 757 F:      include/uapi/linux/kfd_ioctl.h
 758
 759 AMD SEATTLE DEVICE TREE SUPPORT
 760 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 761 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 762 M:      Tom Lendacky <thomas.lendacky@amd.com>
 763 S:      Supported
 764 F:      arch/arm64/boot/dts/amd/
 765
 766 AMD XGBE DRIVER
 767 M:      Tom Lendacky <thomas.lendacky@amd.com>
 768 L:      netdev@vger.kernel.org
 769 S:      Supported
 770 F:      drivers/net/ethernet/amd/xgbe/
 771 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 772
 773 AMS (Apple Motion Sensor) DRIVER
 774 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 775 S:      Supported
 776 F:      drivers/macintosh/ams/
 777
 778 ANALOG DEVICES INC AD9389B DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/ad9389b*
 783
 784 ANALOG DEVICES INC ADV7180 DRIVER
 785 M:      Lars-Peter Clausen <lars@metafoo.de>
 786 L:      linux-media@vger.kernel.org
 787 W:      http://ez.analog.com/community/linux-device-drivers
 788 S:      Supported
 789 F:      drivers/media/i2c/adv7180.c
 790
 791 ANALOG DEVICES INC ADV748X DRIVER
 792 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 793 L:      linux-media@vger.kernel.org
 794 S:      Maintained
 795 F:      drivers/media/i2c/adv748x/*
 796
 797 ANALOG DEVICES INC ADV7511 DRIVER
 798 M:      Hans Verkuil <hans.verkuil@cisco.com>
 799 L:      linux-media@vger.kernel.org
 800 S:      Maintained
 801 F:      drivers/media/i2c/adv7511*
 802
 803 ANALOG DEVICES INC ADV7604 DRIVER
 804 M:      Hans Verkuil <hans.verkuil@cisco.com>
 805 L:      linux-media@vger.kernel.org
 806 S:      Maintained
 807 F:      drivers/media/i2c/adv7604*
 808
 809 ANALOG DEVICES INC ADV7842 DRIVER
 810 M:      Hans Verkuil <hans.verkuil@cisco.com>
 811 L:      linux-media@vger.kernel.org
 812 S:      Maintained
 813 F:      drivers/media/i2c/adv7842*
 814
 815 ANALOG DEVICES INC ASOC CODEC DRIVERS
 816 M:      Lars-Peter Clausen <lars@metafoo.de>
 817 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 818 W:      http://wiki.analog.com/
 819 W:      http://ez.analog.com/community/linux-device-drivers
 820 S:      Supported
 821 F:      sound/soc/codecs/adau*
 822 F:      sound/soc/codecs/adav*
 823 F:      sound/soc/codecs/ad1*
 824 F:      sound/soc/codecs/ad7*
 825 F:      sound/soc/codecs/ssm*
 826 F:      sound/soc/codecs/sigmadsp.*
 827
 828 ANALOG DEVICES INC ASOC DRIVERS
 829 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 830 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 831 W:      http://blackfin.uclinux.org/
 832 S:      Supported
 833 F:      sound/soc/blackfin/*
 834
 835 ANALOG DEVICES INC DMA DRIVERS
 836 M:      Lars-Peter Clausen <lars@metafoo.de>
 837 W:      http://ez.analog.com/community/linux-device-drivers
 838 S:      Supported
 839 F:      drivers/dma/dma-axi-dmac.c
 840
 841 ANALOG DEVICES INC IIO DRIVERS
 842 M:      Lars-Peter Clausen <lars@metafoo.de>
 843 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 844 W:      http://wiki.analog.com/
 845 W:      http://ez.analog.com/community/linux-device-drivers
 846 S:      Supported
 847 F:      drivers/iio/*/ad*
 848 F:      drivers/iio/adc/ltc2497*
 849 X:      drivers/iio/*/adjd*
 850 F:      drivers/staging/iio/*/ad*
 851 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 852
 853 ANDROID CONFIG FRAGMENTS
 854 M:      Rob Herring <robh@kernel.org>
 855 S:      Supported
 856 F:      kernel/configs/android*
 857
 858 ANDROID DRIVERS
 859 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 860 M:      Arve Hjønnevåg <arve@android.com>
 861 M:      Riley Andrews <riandrews@android.com>
 862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 863 L:      devel@driverdev.osuosl.org
 864 S:      Supported
 865 F:      drivers/android/
 866 F:      drivers/staging/android/
 867
 868 ANDROID GOLDFISH RTC DRIVER
 869 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 870 S:      Supported
 871 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 872 F:      drivers/rtc/rtc-goldfish.c
 873
 874 ANDROID ION DRIVER
 875 M:      Laura Abbott <labbott@redhat.com>
 876 M:      Sumit Semwal <sumit.semwal@linaro.org>
 877 L:      devel@driverdev.osuosl.org
 878 S:      Supported
 879 F:      drivers/staging/android/ion
 880 F:      drivers/staging/android/uapi/ion.h
 881 F:      drivers/staging/android/uapi/ion_test.h
 882
 883 AOA (Apple Onboard Audio) ALSA DRIVER
 884 M:      Johannes Berg <johannes@sipsolutions.net>
 885 L:      linuxppc-dev@lists.ozlabs.org
 886 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 887 S:      Maintained
 888 F:      sound/aoa/
 889
 890 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 891 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 892 L:      linux-iio@vger.kernel.org
 893 S:      Maintained
 894 F:      drivers/iio/adc/stx104.c
 895
 896 APM DRIVER
 897 M:      Jiri Kosina <jikos@kernel.org>
 898 S:      Odd fixes
 899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 900 F:      arch/x86/kernel/apm_32.c
 901 F:      include/linux/apm_bios.h
 902 F:      include/uapi/linux/apm_bios.h
 903 F:      drivers/char/apm-emulation.c
 904
 905 APPARMOR SECURITY MODULE
 906 M:      John Johansen <john.johansen@canonical.com>
 907 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 908 W:      apparmor.wiki.kernel.org
 909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 910 S:      Supported
 911 F:      security/apparmor/
 912 F:      Documentation/admin-guide/LSM/apparmor.rst
 913
 914 APPLE BCM5974 MULTITOUCH DRIVER
 915 M:      Henrik Rydberg <rydberg@bitmath.org>
 916 L:      linux-input@vger.kernel.org
 917 S:      Odd fixes
 918 F:      drivers/input/mouse/bcm5974.c
 919
 920 APPLE SMC DRIVER
 921 M:      Henrik Rydberg <rydberg@bitmath.org>
 922 L:      linux-hwmon@vger.kernel.org
 923 S:      Odd fixes
 924 F:      drivers/hwmon/applesmc.c
 925
 926 APPLETALK NETWORK LAYER
 927 L:      netdev@vger.kernel.org
 928 S:      Odd fixes
 929 F:      drivers/net/appletalk/
 930 F:      net/appletalk/
 931
 932 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 933 M:      Duc Dang <dhdang@apm.com>
 934 S:      Supported
 935 F:      arch/arm64/boot/dts/apm/
 936
 937 APPLIED MICRO (APM) X-GENE SOC EDAC
 938 M:      Loc Ho <lho@apm.com>
 939 S:      Supported
 940 F:      drivers/edac/xgene_edac.c
 941 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 942
 943 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 944 M:      Iyappan Subramanian <isubramanian@apm.com>
 945 M:      Keyur Chudgar <kchudgar@apm.com>
 946 S:      Supported
 947 F:      drivers/net/ethernet/apm/xgene-v2/
 948
 949 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 950 M:      Iyappan Subramanian <isubramanian@apm.com>
 951 M:      Keyur Chudgar <kchudgar@apm.com>
 952 M:      Quan Nguyen <qnguyen@apm.com>
 953 S:      Supported
 954 F:      drivers/net/ethernet/apm/xgene/
 955 F:      drivers/net/phy/mdio-xgene.c
 956 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 957 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 958
 959 APPLIED MICRO (APM) X-GENE SOC PMU
 960 M:      Tai Nguyen <ttnguyen@apm.com>
 961 S:      Supported
 962 F:      drivers/perf/xgene_pmu.c
 963 F:      Documentation/perf/xgene-pmu.txt
 964 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 965
 966 APTINA CAMERA SENSOR PLL
 967 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 968 L:      linux-media@vger.kernel.org
 969 S:      Maintained
 970 F:      drivers/media/i2c/aptina-pll.*
 971
 972 ARC FRAMEBUFFER DRIVER
 973 M:      Jaya Kumar <jayalk@intworks.biz>
 974 S:      Maintained
 975 F:      drivers/video/fbdev/arcfb.c
 976 F:      drivers/video/fbdev/core/fb_defio.c
 977
 978 ARC PGU DRM DRIVER
 979 M:      Alexey Brodkin <abrodkin@synopsys.com>
 980 S:      Supported
 981 F:      drivers/gpu/drm/arc/
 982 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 983
 984 ARCNET NETWORK LAYER
 985 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 986 L:      netdev@vger.kernel.org
 987 S:      Maintained
 988 F:      drivers/net/arcnet/
 989 F:      include/uapi/linux/if_arcnet.h
 990
 991 ARM ARCHITECTED TIMER DRIVER
 992 M:      Mark Rutland <mark.rutland@arm.com>
 993 M:      Marc Zyngier <marc.zyngier@arm.com>
 994 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 995 S:      Maintained
 996 F:      arch/arm/include/asm/arch_timer.h
 997 F:      arch/arm64/include/asm/arch_timer.h
 998 F:      drivers/clocksource/arm_arch_timer.c
 999
1000 ARM HDLCD DRM DRIVER
1001 M:      Liviu Dudau <liviu.dudau@arm.com>
1002 S:      Supported
1003 F:      drivers/gpu/drm/arm/hdlcd_*
1004 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1005
1006 ARM MALI-DP DRM DRIVER
1007 M:      Liviu Dudau <liviu.dudau@arm.com>
1008 M:      Brian Starkey <brian.starkey@arm.com>
1009 M:      Mali DP Maintainers <malidp@foss.arm.com>
1010 S:      Supported
1011 F:      drivers/gpu/drm/arm/
1012 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1013
1014 ARM MFM AND FLOPPY DRIVERS
1015 M:      Ian Molton <spyro@f2s.com>
1016 S:      Maintained
1017 F:      arch/arm/lib/floppydma.S
1018 F:      arch/arm/include/asm/floppy.h
1019
1020 ARM PMU PROFILING AND DEBUGGING
1021 M:      Will Deacon <will.deacon@arm.com>
1022 M:      Mark Rutland <mark.rutland@arm.com>
1023 S:      Maintained
1024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1025 F:      arch/arm*/kernel/perf_*
1026 F:      arch/arm/oprofile/common.c
1027 F:      arch/arm*/kernel/hw_breakpoint.c
1028 F:      arch/arm*/include/asm/hw_breakpoint.h
1029 F:      arch/arm*/include/asm/perf_event.h
1030 F:      drivers/perf/*
1031 F:      include/linux/perf/arm_pmu.h
1032 F:      Documentation/devicetree/bindings/arm/pmu.txt
1033 F:      Documentation/devicetree/bindings/perf/
1034
1035 ARM PORT
1036 M:      Russell King <linux@armlinux.org.uk>
1037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1038 W:      http://www.armlinux.org.uk/
1039 S:      Maintained
1040 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1041 F:      arch/arm/
1042
1043 ARM PRIMECELL AACI PL041 DRIVER
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      sound/arm/aaci.*
1047
1048 ARM PRIMECELL BUS SUPPORT
1049 M:      Russell King <linux@armlinux.org.uk>
1050 S:      Maintained
1051 F:      drivers/amba/
1052 F:      include/linux/amba/bus.h
1053
1054 ARM PRIMECELL CLCD PL110 DRIVER
1055 M:      Russell King <linux@armlinux.org.uk>
1056 S:      Maintained
1057 F:      drivers/video/fbdev/amba-clcd.*
1058
1059 ARM PRIMECELL KMI PL050 DRIVER
1060 M:      Russell King <linux@armlinux.org.uk>
1061 S:      Maintained
1062 F:      drivers/input/serio/ambakmi.*
1063 F:      include/linux/amba/kmi.h
1064
1065 ARM PRIMECELL MMCI PL180/1 DRIVER
1066 M:      Russell King <linux@armlinux.org.uk>
1067 S:      Maintained
1068 F:      drivers/mmc/host/mmci.*
1069 F:      include/linux/amba/mmci.h
1070
1071 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1072 M:      Russell King <linux@armlinux.org.uk>
1073 S:      Maintained
1074 F:      drivers/tty/serial/amba-pl01*.c
1075 F:      include/linux/amba/serial.h
1076
1077 ARM SMMU DRIVERS
1078 M:      Will Deacon <will.deacon@arm.com>
1079 R:      Robin Murphy <robin.murphy@arm.com>
1080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1081 S:      Maintained
1082 F:      drivers/iommu/arm-smmu.c
1083 F:      drivers/iommu/arm-smmu-v3.c
1084 F:      drivers/iommu/io-pgtable-arm.c
1085 F:      drivers/iommu/io-pgtable-arm-v7s.c
1086
1087 ARM SUB-ARCHITECTURES
1088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1089 S:      Maintained
1090 F:      arch/arm/mach-*/
1091 F:      arch/arm/plat-*/
1092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1093
1094 ARM/ACTIONS SEMI ARCHITECTURE
1095 M:      Andreas Färber <afaerber@suse.de>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098 N:      owl
1099 F:      arch/arm/mach-actions/
1100 F:      arch/arm/boot/dts/owl-*
1101 F:      arch/arm64/boot/dts/actions/
1102 F:      drivers/clocksource/owl-*
1103 F:      drivers/soc/actions/
1104 F:      include/dt-bindings/power/owl-*
1105 F:      include/linux/soc/actions/
1106 F:      Documentation/devicetree/bindings/arm/actions.txt
1107 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1108 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1109
1110 ARM/ADS SPHERE MACHINE SUPPORT
1111 M:      Lennert Buytenhek <kernel@wantstofly.org>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114
1115 ARM/AFEB9260 MACHINE SUPPORT
1116 M:      Sergey Lapin <slapin@ossfans.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119
1120 ARM/AJECO 1ARM MACHINE SUPPORT
1121 M:      Lennert Buytenhek <kernel@wantstofly.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124
1125 ARM/Allwinner SoC Clock Support
1126 M:      Emilio López <emilio@elopez.com.ar>
1127 S:      Maintained
1128 F:      drivers/clk/sunxi/
1129
1130 ARM/Allwinner sunXi SoC support
1131 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1132 M:      Chen-Yu Tsai <wens@csie.org>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135 N:      sun[x456789]i
1136 N:      sun50i
1137 F:      arch/arm/mach-sunxi/
1138 F:      arch/arm64/boot/dts/allwinner/
1139 F:      drivers/clk/sunxi-ng/
1140 F:      drivers/pinctrl/sunxi/
1141 F:      drivers/soc/sunxi/
1142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1143
1144 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1145 M:      Neil Armstrong <narmstrong@baylibre.com>
1146 M:      Jerome Brunet <jbrunet@baylibre.com>
1147 L:      linux-amlogic@lists.infradead.org
1148 S:      Maintained
1149 F:      drivers/clk/meson/
1150 F:      include/dt-bindings/clock/meson*
1151 F:      include/dt-bindings/clock/gxbb*
1152 F:      Documentation/devicetree/bindings/clock/amlogic*
1153
1154 ARM/Amlogic Meson SoC support
1155 M:      Carlo Caione <carlo@caione.org>
1156 M:      Kevin Hilman <khilman@baylibre.com>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 L:      linux-amlogic@lists.infradead.org
1159 W:      http://linux-meson.com/
1160 S:      Maintained
1161 F:      arch/arm/mach-meson/
1162 F:      arch/arm/boot/dts/meson*
1163 F:      arch/arm64/boot/dts/amlogic/
1164 F:      drivers/pinctrl/meson/
1165 F:      drivers/mmc/host/meson*
1166 N:      meson
1167
1168 ARM/Annapurna Labs ALPINE ARCHITECTURE
1169 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1170 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1172 S:      Maintained
1173 F:      arch/arm/mach-alpine/
1174 F:      arch/arm/boot/dts/alpine*
1175 F:      arch/arm64/boot/dts/al/
1176 F:      drivers/*/*alpine*
1177
1178 ARM/ARTPEC MACHINE SUPPORT
1179 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1180 M:      Lars Persson <lars.persson@axis.com>
1181 M:      Niklas Cassel <niklas.cassel@axis.com>
1182 S:      Maintained
1183 L:      linux-arm-kernel@axis.com
1184 F:      arch/arm/mach-artpec
1185 F:      arch/arm/boot/dts/artpec6*
1186 F:      drivers/clk/axis
1187 F:      drivers/crypto/axis
1188 F:      drivers/pinctrl/pinctrl-artpec*
1189 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1190
1191 ARM/ASPEED I2C DRIVER
1192 M:      Brendan Higgins <brendanhiggins@google.com>
1193 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1194 R:      Joel Stanley <joel@jms.id.au>
1195 L:      linux-i2c@vger.kernel.org
1196 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1197 S:      Maintained
1198 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1199 F:      drivers/i2c/busses/i2c-aspeed.c
1200 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1201 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1202
1203 ARM/ASPEED MACHINE SUPPORT
1204 M:      Joel Stanley <joel@jms.id.au>
1205 S:      Maintained
1206 F:      arch/arm/mach-aspeed/
1207 F:      arch/arm/boot/dts/aspeed-*
1208 F:      drivers/*/*aspeed*
1209
1210 ARM/ATMEL AT91 Clock Support
1211 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1212 S:      Maintained
1213 F:      drivers/clk/at91
1214
1215 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1216 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1217 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1219 W:      http://www.linux4sam.org
1220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1221 S:      Supported
1222 F:      arch/arm/mach-at91/
1223 F:      include/soc/at91/
1224 F:      arch/arm/boot/dts/at91*.dts
1225 F:      arch/arm/boot/dts/at91*.dtsi
1226 F:      arch/arm/boot/dts/sama*.dts
1227 F:      arch/arm/boot/dts/sama*.dtsi
1228 F:      arch/arm/include/debug/at91.S
1229 F:      drivers/memory/atmel*
1230
1231 ARM/CALXEDA HIGHBANK ARCHITECTURE
1232 M:      Rob Herring <robh@kernel.org>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      arch/arm/mach-highbank/
1236 F:      arch/arm/boot/dts/highbank.dts
1237 F:      arch/arm/boot/dts/ecx-*.dts*
1238
1239 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1240 M:      Krzysztof Halasa <khalasa@piap.pl>
1241 S:      Maintained
1242 F:      arch/arm/mach-cns3xxx/
1243
1244 ARM/CAVIUM THUNDER NETWORK DRIVER
1245 M:      Sunil Goutham <sgoutham@cavium.com>
1246 M:      Robert Richter <rric@kernel.org>
1247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1248 S:      Supported
1249 F:      drivers/net/ethernet/cavium/thunder/
1250
1251 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1252 M:      Alexander Shiyan <shc_work@mail.ru>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Odd Fixes
1255 N:      clps711x
1256
1257 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1258 M:      Lennert Buytenhek <kernel@wantstofly.org>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261
1262 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1263 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1264 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-ep93xx/
1268 F:      arch/arm/mach-ep93xx/include/mach/
1269
1270 ARM/CLKDEV SUPPORT
1271 M:      Russell King <linux@armlinux.org.uk>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1275 F:      arch/arm/include/asm/clkdev.h
1276 F:      drivers/clk/clkdev.c
1277
1278 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1279 M:      Mike Rapoport <mike@compulab.co.il>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282
1283 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1284 M:      Baruch Siach <baruch@tkos.co.il>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 S:      Maintained
1287 F:      arch/arm/boot/dts/cx92755*
1288 N:      digicolor
1289
1290 ARM/CONTEC MICRO9 MACHINE SUPPORT
1291 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1292 S:      Maintained
1293 F:      arch/arm/mach-ep93xx/micro9.c
1294
1295 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1296 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1297 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1298 S:      Maintained
1299 F:      drivers/hwtracing/coresight/*
1300 F:      Documentation/trace/coresight.txt
1301 F:      Documentation/trace/coresight-cpu-debug.txt
1302 F:      Documentation/devicetree/bindings/arm/coresight.txt
1303 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1304 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1305 F:      tools/perf/arch/arm/util/pmu.c
1306 F:      tools/perf/arch/arm/util/auxtrace.c
1307 F:      tools/perf/arch/arm/util/cs-etm.c
1308 F:      tools/perf/arch/arm/util/cs-etm.h
1309 F:      tools/perf/util/cs-etm.h
1310
1311 ARM/CORGI MACHINE SUPPORT
1312 M:      Richard Purdie <rpurdie@rpsys.net>
1313 S:      Maintained
1314
1315 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1316 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1317 M:      Linus Walleij <linus.walleij@linaro.org>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 T:      git git://github.com/ulli-kroll/linux.git
1320 S:      Maintained
1321 F:      Documentation/devicetree/bindings/arm/gemini.txt
1322 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1323 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1324 F:      arch/arm/mach-gemini/
1325 F:      drivers/pinctrl/pinctrl-gemini.c
1326 F:      drivers/rtc/rtc-ftrtc010.c
1327
1328 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1329 M:      Barry Song <baohua@kernel.org>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1332 S:      Maintained
1333 F:      arch/arm/boot/dts/prima2*
1334 F:      arch/arm/mach-prima2/
1335 F:      drivers/clk/sirf/
1336 F:      drivers/clocksource/timer-prima2.c
1337 F:      drivers/clocksource/timer-atlas7.c
1338 N:      [^a-z]sirf
1339
1340 ARM/EBSA110 MACHINE SUPPORT
1341 M:      Russell King <linux@armlinux.org.uk>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 W:      http://www.armlinux.org.uk/
1344 S:      Maintained
1345 F:      arch/arm/mach-ebsa110/
1346 F:      drivers/net/ethernet/amd/am79c961a.*
1347
1348 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1349 M:      Uwe Kleine-König <kernel@pengutronix.de>
1350 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1351 S:      Maintained
1352 N:      efm32
1353
1354 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1355 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S:      Maintained
1358 F:      arch/arm/mach-pxa/ezx.c
1359
1360 ARM/FARADAY FA526 PORT
1361 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1363 S:      Maintained
1364 T:      git git://git.berlios.de/gemini-board
1365 F:      arch/arm/mm/*-fa*
1366
1367 ARM/FOOTBRIDGE ARCHITECTURE
1368 M:      Russell King <linux@armlinux.org.uk>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 W:      http://www.armlinux.org.uk/
1371 S:      Maintained
1372 F:      arch/arm/include/asm/hardware/dec21285.h
1373 F:      arch/arm/mach-footbridge/
1374
1375 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1376 M:      Shawn Guo <shawnguo@kernel.org>
1377 M:      Sascha Hauer <kernel@pengutronix.de>
1378 R:      Fabio Estevam <fabio.estevam@nxp.com>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1382 F:      arch/arm/mach-imx/
1383 F:      arch/arm/mach-mxs/
1384 F:      arch/arm/boot/dts/imx*
1385 F:      arch/arm/configs/imx*_defconfig
1386 F:      drivers/clk/imx/
1387 F:      drivers/soc/imx/
1388 F:      include/soc/imx/
1389
1390 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1391 M:      Shawn Guo <shawnguo@kernel.org>
1392 M:      Sascha Hauer <kernel@pengutronix.de>
1393 R:      Stefan Agner <stefan@agner.ch>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1397 F:      arch/arm/mach-imx/*vf610*
1398 F:      arch/arm/boot/dts/vf*
1399
1400 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/GUMSTIX MACHINE SUPPORT
1406 M:      Steve Sakoman <sakoman@gmail.com>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1411 M:      Philipp Zabel <philipp.zabel@gmail.com>
1412 M:      Paul Parsons <lost.distance@yahoo.com>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415 F:      arch/arm/mach-pxa/hx4700.c
1416 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1417 F:      sound/soc/pxa/hx4700.c
1418
1419 ARM/HISILICON SOC SUPPORT
1420 M:      Wei Xu <xuwei5@hisilicon.com>
1421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1422 W:      http://www.hisilicon.com
1423 S:      Supported
1424 T:      git git://github.com/hisilicon/linux-hisi.git
1425 F:      arch/arm/mach-hisi/
1426 F:      arch/arm/boot/dts/hi3*
1427 F:      arch/arm/boot/dts/hip*
1428 F:      arch/arm/boot/dts/hisi*
1429 F:      arch/arm64/boot/dts/hisilicon/
1430
1431 ARM/HP JORNADA 7XX MACHINE SUPPORT
1432 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1433 W:      www.jlime.com
1434 S:      Maintained
1435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1436 F:      arch/arm/mach-sa1100/jornada720.c
1437 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1438
1439 ARM/IGEP MACHINE SUPPORT
1440 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1441 M:      Javier Martinez Canillas <javier@dowhile0.org>
1442 L:      linux-omap@vger.kernel.org
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      arch/arm/boot/dts/omap3-igep*
1446
1447 ARM/INCOME PXA270 SUPPORT
1448 M:      Marek Vasut <marek.vasut@gmail.com>
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1452
1453 ARM/INTEL IOP13XX ARM ARCHITECTURE
1454 M:      Lennert Buytenhek <kernel@wantstofly.org>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 S:      Maintained
1457
1458 ARM/INTEL IOP32X ARM ARCHITECTURE
1459 M:      Lennert Buytenhek <kernel@wantstofly.org>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462
1463 ARM/INTEL IOP33X ARM ARCHITECTURE
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Orphan
1466
1467 ARM/INTEL IQ81342EX MACHINE SUPPORT
1468 M:      Lennert Buytenhek <kernel@wantstofly.org>
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 S:      Maintained
1471
1472 ARM/INTEL IXDP2850 MACHINE SUPPORT
1473 M:      Lennert Buytenhek <kernel@wantstofly.org>
1474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 S:      Maintained
1476
1477 ARM/INTEL IXP4XX ARM ARCHITECTURE
1478 M:      Imre Kaloz <kaloz@openwrt.org>
1479 M:      Krzysztof Halasa <khalasa@piap.pl>
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/mach-ixp4xx/
1483
1484 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1485 M:      Jonathan Cameron <jic23@cam.ac.uk>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/stargate2.c
1489 F:      drivers/pcmcia/pxa2xx_stargate2.c
1490
1491 ARM/INTEL XSC3 (MANZANO) ARM CORE
1492 M:      Lennert Buytenhek <kernel@wantstofly.org>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495
1496 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1497 M:      Lennert Buytenhek <kernel@wantstofly.org>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500
1501 ARM/LG1K ARCHITECTURE
1502 M:      Chanho Min <chanho.min@lge.com>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505 F:      arch/arm64/boot/dts/lg/
1506
1507 ARM/LOGICPD PXA270 MACHINE SUPPORT
1508 M:      Lennert Buytenhek <kernel@wantstofly.org>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511
1512 ARM/LPC18XX ARCHITECTURE
1513 M:      Joachim Eastwood <manabian@gmail.com>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516 F:      arch/arm/boot/dts/lpc43*
1517 F:      drivers/clk/nxp/clk-lpc18xx*
1518 F:      drivers/clocksource/time-lpc32xx.c
1519 F:      drivers/i2c/busses/i2c-lpc2k.c
1520 F:      drivers/memory/pl172.c
1521 F:      drivers/mtd/spi-nor/nxp-spifi.c
1522 F:      drivers/rtc/rtc-lpc24xx.c
1523 N:      lpc18xx
1524
1525 ARM/LPC32XX SOC SUPPORT
1526 M:      Vladimir Zapolskiy <vz@mleia.com>
1527 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1528 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1529 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1530 S:      Maintained
1531 F:      arch/arm/boot/dts/lpc32*
1532 F:      arch/arm/mach-lpc32xx/
1533 F:      drivers/i2c/busses/i2c-pnx.c
1534 F:      drivers/net/ethernet/nxp/lpc_eth.c
1535 F:      drivers/usb/host/ohci-nxp.c
1536 F:      drivers/watchdog/pnx4008_wdt.c
1537 N:      lpc32xx
1538
1539 ARM/MAGICIAN MACHINE SUPPORT
1540 M:      Philipp Zabel <philipp.zabel@gmail.com>
1541 S:      Maintained
1542
1543 ARM/Marvell Berlin SoC support
1544 M:      Jisheng Zhang <jszhang@marvell.com>
1545 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548 F:      arch/arm/mach-berlin/
1549 F:      arch/arm/boot/dts/berlin*
1550 F:      arch/arm64/boot/dts/marvell/berlin*
1551
1552 ARM/Marvell Dove/MV78xx0/Orion SOC support
1553 M:      Jason Cooper <jason@lakedaemon.net>
1554 M:      Andrew Lunn <andrew@lunn.ch>
1555 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1556 M:      Gregory Clement <gregory.clement@free-electrons.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 S:      Maintained
1559 F:      Documentation/devicetree/bindings/soc/dove/
1560 F:      arch/arm/mach-dove/
1561 F:      arch/arm/mach-mv78xx0/
1562 F:      arch/arm/mach-orion5x/
1563 F:      arch/arm/plat-orion/
1564 F:      arch/arm/boot/dts/dove*
1565 F:      arch/arm/boot/dts/orion5x*
1566
1567 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1568 M:      Jason Cooper <jason@lakedaemon.net>
1569 M:      Andrew Lunn <andrew@lunn.ch>
1570 M:      Gregory Clement <gregory.clement@free-electrons.com>
1571 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      arch/arm/boot/dts/armada*
1575 F:      arch/arm/boot/dts/kirkwood*
1576 F:      arch/arm/configs/mvebu_*_defconfig
1577 F:      arch/arm/mach-mvebu/
1578 F:      arch/arm64/boot/dts/marvell/armada*
1579 F:      drivers/cpufreq/mvebu-cpufreq.c
1580 F:      drivers/irqchip/irq-armada-370-xp.c
1581 F:      drivers/irqchip/irq-mvebu-*
1582 F:      drivers/pinctrl/mvebu/
1583 F:      drivers/rtc/rtc-armada38x.c
1584
1585 ARM/Mediatek RTC DRIVER
1586 M:      Eddie Huang <eddie.huang@mediatek.com>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1589 S:      Maintained
1590 F:      drivers/rtc/rtc-mt6397.c
1591
1592 ARM/Mediatek SoC support
1593 M:      Matthias Brugger <matthias.bgg@gmail.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      arch/arm/boot/dts/mt6*
1598 F:      arch/arm/boot/dts/mt7*
1599 F:      arch/arm/boot/dts/mt8*
1600 F:      arch/arm/mach-mediatek/
1601 F:      arch/arm64/boot/dts/mediatek/
1602 N:      mtk
1603 K:      mediatek
1604
1605 ARM/Mediatek USB3 PHY DRIVER
1606 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1611
1612 ARM/MICREL KS8695 ARCHITECTURE
1613 M:      Greg Ungerer <gerg@uclinux.org>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 F:      arch/arm/mach-ks8695/
1616 S:      Odd Fixes
1617
1618 ARM/MIOA701 MACHINE SUPPORT
1619 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 F:      arch/arm/mach-pxa/mioa701.c
1622 S:      Maintained
1623
1624 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1625 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1626 S:      Maintained
1627
1628 ARM/NOMADIK ARCHITECTURE
1629 M:      Alessandro Rubini <rubini@unipv.it>
1630 M:      Linus Walleij <linus.walleij@linaro.org>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 S:      Maintained
1633 F:      arch/arm/mach-nomadik/
1634 F:      drivers/pinctrl/nomadik/
1635 F:      drivers/i2c/busses/i2c-nomadik.c
1636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1637
1638 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1639 M:      Wan ZongShun <mcuos.com@gmail.com>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 W:      http://www.mcuos.com
1642 S:      Maintained
1643 F:      arch/arm/mach-w90x900/
1644 F:      drivers/input/keyboard/w90p910_keypad.c
1645 F:      drivers/input/touchscreen/w90p910_ts.c
1646 F:      drivers/watchdog/nuc900_wdt.c
1647 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1648 F:      drivers/mtd/nand/nuc900_nand.c
1649 F:      drivers/rtc/rtc-nuc900.c
1650 F:      drivers/spi/spi-nuc900.c
1651 F:      drivers/usb/host/ehci-w90x900.c
1652 F:      drivers/video/fbdev/nuc900fb.c
1653
1654 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1655 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1656 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1657 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1658 S:      Supported
1659
1660 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1661 M:      Alexander Clouter <alex@digriz.org.uk>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 W:      http://www.digriz.org.uk/ts78xx/kernel
1664 S:      Maintained
1665 F:      arch/arm/mach-orion5x/ts78xx-*
1666
1667 ARM/OXNAS platform support
1668 M:      Neil Armstrong <narmstrong@baylibre.com>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1671 S:      Maintained
1672 F:      arch/arm/mach-oxnas/
1673 F:      arch/arm/boot/dts/ox8*.dtsi
1674 F:      arch/arm/boot/dts/wd-mbwe.dts
1675 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1676 N:      oxnas
1677
1678 ARM/PALM TREO SUPPORT
1679 M:      Tomas Cech <sleep_walker@suse.com>
1680 L:      linux-arm-kernel@lists.infradead.org
1681 W:      http://hackndev.com
1682 S:      Maintained
1683 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1684 F:      arch/arm/mach-pxa/palmtreo.c
1685
1686 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1687 M:      Marek Vasut <marek.vasut@gmail.com>
1688 L:      linux-arm-kernel@lists.infradead.org
1689 W:      http://hackndev.com
1690 S:      Maintained
1691 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1692 F:      arch/arm/mach-pxa/palmtx.c
1693 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1694 F:      arch/arm/mach-pxa/palmt5.c
1695 F:      arch/arm/mach-pxa/include/mach/palmld.h
1696 F:      arch/arm/mach-pxa/palmld.c
1697 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1698 F:      arch/arm/mach-pxa/palmte2.c
1699 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1700 F:      arch/arm/mach-pxa/palmtc.c
1701
1702 ARM/PALMZ72 SUPPORT
1703 M:      Sergey Lapin <slapin@ossfans.org>
1704 L:      linux-arm-kernel@lists.infradead.org
1705 W:      http://hackndev.com
1706 S:      Maintained
1707 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1708 F:      arch/arm/mach-pxa/palmz72.c
1709
1710 ARM/PLEB SUPPORT
1711 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1712 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1713 S:      Maintained
1714
1715 ARM/PT DIGITAL BOARD PORT
1716 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1717 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1718 W:      http://www.armlinux.org.uk/
1719 S:      Maintained
1720
1721 ARM/QUALCOMM SUPPORT
1722 M:      Andy Gross <andy.gross@linaro.org>
1723 M:      David Brown <david.brown@linaro.org>
1724 L:      linux-arm-msm@vger.kernel.org
1725 L:      linux-soc@vger.kernel.org
1726 S:      Maintained
1727 F:      Documentation/devicetree/bindings/soc/qcom/
1728 F:      arch/arm/boot/dts/qcom-*.dts
1729 F:      arch/arm/boot/dts/qcom-*.dtsi
1730 F:      arch/arm/mach-qcom/
1731 F:      arch/arm64/boot/dts/qcom/*
1732 F:      drivers/i2c/busses/i2c-qup.c
1733 F:      drivers/clk/qcom/
1734 F:      drivers/dma/qcom/
1735 F:      drivers/soc/qcom/
1736 F:      drivers/spi/spi-qup.c
1737 F:      drivers/tty/serial/msm_serial.h
1738 F:      drivers/tty/serial/msm_serial.c
1739 F:      drivers/*/pm8???-*
1740 F:      drivers/mfd/ssbi.c
1741 F:      drivers/firmware/qcom_scm.c
1742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1743
1744 ARM/RADISYS ENP2611 MACHINE SUPPORT
1745 M:      Lennert Buytenhek <kernel@wantstofly.org>
1746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1747 S:      Maintained
1748
1749 ARM/REALTEK ARCHITECTURE
1750 M:      Andreas Färber <afaerber@suse.de>
1751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1752 S:      Maintained
1753 F:      arch/arm64/boot/dts/realtek/
1754 F:      Documentation/devicetree/bindings/arm/realtek.txt
1755
1756 ARM/RENESAS ARM64 ARCHITECTURE
1757 M:      Simon Horman <horms@verge.net.au>
1758 M:      Magnus Damm <magnus.damm@gmail.com>
1759 L:      linux-renesas-soc@vger.kernel.org
1760 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1762 S:      Supported
1763 F:      arch/arm64/boot/dts/renesas/
1764 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1765 F:      drivers/soc/renesas/
1766 F:      include/linux/soc/renesas/
1767
1768 ARM/RISCPC ARCHITECTURE
1769 M:      Russell King <linux@armlinux.org.uk>
1770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1771 W:      http://www.armlinux.org.uk/
1772 S:      Maintained
1773 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1774 F:      arch/arm/include/asm/hardware/ioc.h
1775 F:      arch/arm/include/asm/hardware/iomd.h
1776 F:      arch/arm/include/asm/hardware/memc.h
1777 F:      arch/arm/mach-rpc/
1778 F:      drivers/net/ethernet/8390/etherh.c
1779 F:      drivers/net/ethernet/i825xx/ether1*
1780 F:      drivers/net/ethernet/seeq/ether3*
1781 F:      drivers/scsi/arm/
1782
1783 ARM/Rockchip SoC support
1784 M:      Heiko Stuebner <heiko@sntech.de>
1785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1786 L:      linux-rockchip@lists.infradead.org
1787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1788 S:      Maintained
1789 F:      arch/arm/boot/dts/rk3*
1790 F:      arch/arm/boot/dts/rv1108*
1791 F:      arch/arm/mach-rockchip/
1792 F:      drivers/clk/rockchip/
1793 F:      drivers/i2c/busses/i2c-rk3x.c
1794 F:      drivers/*/*rockchip*
1795 F:      drivers/*/*/*rockchip*
1796 F:      sound/soc/rockchip/
1797 N:      rockchip
1798
1799 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1800 M:      Kukjin Kim <kgene@kernel.org>
1801 M:      Krzysztof Kozlowski <krzk@kernel.org>
1802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1803 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1804 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1805 S:      Maintained
1806 F:      arch/arm/boot/dts/s3c*
1807 F:      arch/arm/boot/dts/s5p*
1808 F:      arch/arm/boot/dts/samsung*
1809 F:      arch/arm/boot/dts/exynos*
1810 F:      arch/arm64/boot/dts/exynos/
1811 F:      arch/arm/plat-samsung/
1812 F:      arch/arm/mach-s3c24*/
1813 F:      arch/arm/mach-s3c64xx/
1814 F:      arch/arm/mach-s5p*/
1815 F:      arch/arm/mach-exynos*/
1816 F:      drivers/*/*s3c24*
1817 F:      drivers/*/*/*s3c24*
1818 F:      drivers/*/*s3c64xx*
1819 F:      drivers/*/*s5pv210*
1820 F:      drivers/memory/samsung/*
1821 F:      drivers/soc/samsung/*
1822 F:      Documentation/arm/Samsung/
1823 F:      Documentation/devicetree/bindings/arm/samsung/
1824 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1825 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1826 N:      exynos
1827
1828 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1829 M:      Kyungmin Park <kyungmin.park@samsung.com>
1830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1831 S:      Maintained
1832 F:      arch/arm/mach-s5pv210/
1833
1834 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1835 M:      Kyungmin Park <kyungmin.park@samsung.com>
1836 M:      Kamil Debski <kamil@wypas.org>
1837 M:      Andrzej Hajda <a.hajda@samsung.com>
1838 L:      linux-arm-kernel@lists.infradead.org
1839 L:      linux-media@vger.kernel.org
1840 S:      Maintained
1841 F:      drivers/media/platform/s5p-g2d/
1842
1843 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1844 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1845 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1846 L:      linux-media@vger.kernel.org
1847 S:      Maintained
1848 F:      drivers/media/platform/s5p-cec/
1849 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1850
1851 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1852 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1853 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1854 L:      linux-arm-kernel@lists.infradead.org
1855 L:      linux-media@vger.kernel.org
1856 S:      Maintained
1857 F:      drivers/media/platform/s5p-jpeg/
1858
1859 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1860 M:      Kyungmin Park <kyungmin.park@samsung.com>
1861 M:      Kamil Debski <kamil@wypas.org>
1862 M:      Jeongtae Park <jtp.park@samsung.com>
1863 M:      Andrzej Hajda <a.hajda@samsung.com>
1864 L:      linux-arm-kernel@lists.infradead.org
1865 L:      linux-media@vger.kernel.org
1866 S:      Maintained
1867 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1868 F:      drivers/media/platform/s5p-mfc/
1869
1870 ARM/SHMOBILE ARM ARCHITECTURE
1871 M:      Simon Horman <horms@verge.net.au>
1872 M:      Magnus Damm <magnus.damm@gmail.com>
1873 L:      linux-renesas-soc@vger.kernel.org
1874 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1876 S:      Supported
1877 F:      arch/arm/boot/dts/emev2*
1878 F:      arch/arm/boot/dts/r7s*
1879 F:      arch/arm/boot/dts/r8a*
1880 F:      arch/arm/boot/dts/sh*
1881 F:      arch/arm/configs/shmobile_defconfig
1882 F:      arch/arm/include/debug/renesas-scif.S
1883 F:      arch/arm/mach-shmobile/
1884 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1885 F:      drivers/soc/renesas/
1886 F:      include/linux/soc/renesas/
1887
1888 ARM/SOCFPGA ARCHITECTURE
1889 M:      Dinh Nguyen <dinguyen@kernel.org>
1890 S:      Maintained
1891 F:      arch/arm/mach-socfpga/
1892 F:      arch/arm/boot/dts/socfpga*
1893 F:      arch/arm/configs/socfpga_defconfig
1894 F:      arch/arm64/boot/dts/altera/
1895 W:      http://www.rocketboards.org
1896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1897
1898 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1899 M:      Dinh Nguyen <dinguyen@kernel.org>
1900 S:      Maintained
1901 F:      drivers/clk/socfpga/
1902
1903 ARM/SOCFPGA EDAC SUPPORT
1904 M:      Thor Thayer <thor.thayer@linux.intel.com>
1905 S:      Maintained
1906 F:      drivers/edac/altera_edac.
1907
1908 ARM/STI ARCHITECTURE
1909 M:      Patrice Chotard <patrice.chotard@st.com>
1910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1911 W:      http://www.stlinux.com
1912 S:      Maintained
1913 F:      arch/arm/mach-sti/
1914 F:      arch/arm/boot/dts/sti*
1915 F:      drivers/char/hw_random/st-rng.c
1916 F:      drivers/clocksource/arm_global_timer.c
1917 F:      drivers/clocksource/clksrc_st_lpc.c
1918 F:      drivers/cpufreq/sti-cpufreq.c
1919 F:      drivers/dma/st_fdma*
1920 F:      drivers/i2c/busses/i2c-st.c
1921 F:      drivers/media/rc/st_rc.c
1922 F:      drivers/media/platform/sti/c8sectpfe/
1923 F:      drivers/mmc/host/sdhci-st.c
1924 F:      drivers/phy/st/phy-miphy28lp.c
1925 F:      drivers/phy/st/phy-stih407-usb.c
1926 F:      drivers/pinctrl/pinctrl-st.c
1927 F:      drivers/remoteproc/st_remoteproc.c
1928 F:      drivers/remoteproc/st_slim_rproc.c
1929 F:      drivers/reset/sti/
1930 F:      drivers/rtc/rtc-st-lpc.c
1931 F:      drivers/tty/serial/st-asc.c
1932 F:      drivers/usb/dwc3/dwc3-st.c
1933 F:      drivers/usb/host/ehci-st.c
1934 F:      drivers/usb/host/ohci-st.c
1935 F:      drivers/watchdog/st_lpc_wdt.c
1936 F:      drivers/ata/ahci_st.c
1937 F:      include/linux/remoteproc/st_slim_rproc.h
1938
1939 ARM/STM32 ARCHITECTURE
1940 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1941 M:      Alexandre Torgue <alexandre.torgue@st.com>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1945 N:      stm32
1946 F:      drivers/clocksource/armv7m_systick.c
1947
1948 ARM/TANGO ARCHITECTURE
1949 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1950 L:      linux-arm-kernel@lists.infradead.org
1951 S:      Maintained
1952 N:      tango
1953
1954 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1955 M:      Lennert Buytenhek <kernel@wantstofly.org>
1956 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1957 S:      Maintained
1958
1959 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1960 M:      Hans Verkuil <hans.verkuil@cisco.com>
1961 L:      linux-tegra@vger.kernel.org
1962 L:      linux-media@vger.kernel.org
1963 S:      Maintained
1964 F:      drivers/media/platform/tegra-cec/
1965 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1966
1967 ARM/TETON BGA MACHINE SUPPORT
1968 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971
1972 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1973 M:      Santosh Shilimkar <ssantosh@kernel.org>
1974 L:      linux-kernel@vger.kernel.org
1975 S:      Maintained
1976 F:      drivers/memory/*emif*
1977
1978 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1979 M:      Santosh Shilimkar <ssantosh@kernel.org>
1980 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1981 S:      Maintained
1982 F:      arch/arm/mach-keystone/
1983 F:      arch/arm/boot/dts/keystone-*
1984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1985
1986 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1987 M:      Santosh Shilimkar <ssantosh@kernel.org>
1988 L:      linux-kernel@vger.kernel.org
1989 S:      Maintained
1990 F:      drivers/clk/keystone/
1991
1992 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1993 M:      Santosh Shilimkar <ssantosh@kernel.org>
1994 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1995 L:      linux-kernel@vger.kernel.org
1996 S:      Maintained
1997 F:      drivers/clocksource/timer-keystone.c
1998
1999 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2000 M:      Santosh Shilimkar <ssantosh@kernel.org>
2001 L:      linux-kernel@vger.kernel.org
2002 S:      Maintained
2003 F:      drivers/power/reset/keystone-reset.c
2004
2005 ARM/THECUS N2100 MACHINE SUPPORT
2006 M:      Lennert Buytenhek <kernel@wantstofly.org>
2007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2008 S:      Maintained
2009
2010 ARM/TOSA MACHINE SUPPORT
2011 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2012 M:      Dirk Opfer <dirk@opfer-online.de>
2013 S:      Maintained
2014
2015 ARM/U300 MACHINE SUPPORT
2016 M:      Linus Walleij <linus.walleij@linaro.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Supported
2019 F:      arch/arm/mach-u300/
2020 F:      drivers/clocksource/timer-u300.c
2021 F:      drivers/i2c/busses/i2c-stu300.c
2022 F:      drivers/rtc/rtc-coh901331.c
2023 F:      drivers/watchdog/coh901327_wdt.c
2024 F:      drivers/dma/coh901318*
2025 F:      drivers/mfd/ab3100*
2026 F:      drivers/rtc/rtc-ab3100.c
2027 F:      drivers/rtc/rtc-coh901331.c
2028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2029
2030 ARM/UNIPHIER ARCHITECTURE
2031 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2032 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2034 S:      Maintained
2035 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2036 F:      arch/arm/boot/dts/uniphier*
2037 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2038 F:      arch/arm/mach-uniphier/
2039 F:      arch/arm/mm/cache-uniphier.c
2040 F:      arch/arm64/boot/dts/socionext/
2041 F:      drivers/bus/uniphier-system-bus.c
2042 F:      drivers/clk/uniphier/
2043 F:      drivers/gpio/gpio-uniphier.c
2044 F:      drivers/i2c/busses/i2c-uniphier*
2045 F:      drivers/irqchip/irq-uniphier-aidet.c
2046 F:      drivers/pinctrl/uniphier/
2047 F:      drivers/reset/reset-uniphier.c
2048 F:      drivers/tty/serial/8250/8250_uniphier.c
2049 N:      uniphier
2050
2051 ARM/Ux500 ARM ARCHITECTURE
2052 M:      Linus Walleij <linus.walleij@linaro.org>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      arch/arm/mach-ux500/
2056 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2057 F:      drivers/dma/ste_dma40*
2058 F:      drivers/hwspinlock/u8500_hsem.c
2059 F:      drivers/mfd/abx500*
2060 F:      drivers/mfd/ab8500*
2061 F:      drivers/mfd/dbx500*
2062 F:      drivers/mfd/db8500*
2063 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2064 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2065 F:      drivers/rtc/rtc-ab8500.c
2066 F:      drivers/rtc/rtc-pl031.c
2067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2068
2069 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2070 M:      Ulf Hansson <ulf.hansson@linaro.org>
2071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2072 T:      git git://git.linaro.org/people/ulfh/clk.git
2073 S:      Maintained
2074 F:      drivers/clk/ux500/
2075
2076 ARM/VERSATILE EXPRESS PLATFORM
2077 M:      Liviu Dudau <liviu.dudau@arm.com>
2078 M:      Sudeep Holla <sudeep.holla@arm.com>
2079 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2081 S:      Maintained
2082 F:      arch/arm/boot/dts/vexpress*
2083 F:      arch/arm64/boot/dts/arm/
2084 F:      arch/arm/mach-vexpress/
2085 F:      */*/vexpress*
2086 F:      */*/*/vexpress*
2087 F:      drivers/clk/versatile/clk-vexpress-osc.c
2088 F:      drivers/clocksource/versatile.c
2089 N:      mps2
2090
2091 ARM/VFP SUPPORT
2092 M:      Russell King <linux@armlinux.org.uk>
2093 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2094 W:      http://www.armlinux.org.uk/
2095 S:      Maintained
2096 F:      arch/arm/vfp/
2097
2098 ARM/VOIPAC PXA270 SUPPORT
2099 M:      Marek Vasut <marek.vasut@gmail.com>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 S:      Maintained
2102 F:      arch/arm/mach-pxa/vpac270.c
2103 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2104
2105 ARM/VT8500 ARM ARCHITECTURE
2106 M:      Tony Prisk <linux@prisktech.co.nz>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/mach-vt8500/
2110 F:      drivers/clocksource/vt8500_timer.c
2111 F:      drivers/i2c/busses/i2c-wmt.c
2112 F:      drivers/mmc/host/wmt-sdmmc.c
2113 F:      drivers/pwm/pwm-vt8500.c
2114 F:      drivers/rtc/rtc-vt8500.c
2115 F:      drivers/tty/serial/vt8500_serial.c
2116 F:      drivers/usb/host/ehci-platform.c
2117 F:      drivers/usb/host/uhci-platform.c
2118 F:      drivers/video/fbdev/vt8500lcdfb.*
2119 F:      drivers/video/fbdev/wm8505fb*
2120 F:      drivers/video/fbdev/wmt_ge_rops.*
2121
2122 ARM/ZIPIT Z2 SUPPORT
2123 M:      Marek Vasut <marek.vasut@gmail.com>
2124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2125 S:      Maintained
2126 F:      arch/arm/mach-pxa/z2.c
2127 F:      arch/arm/mach-pxa/include/mach/z2.h
2128
2129 ARM/ZTE ARCHITECTURE
2130 M:      Jun Nie <jun.nie@linaro.org>
2131 M:      Baoyou Xie <baoyou.xie@linaro.org>
2132 M:      Shawn Guo <shawnguo@kernel.org>
2133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2134 S:      Maintained
2135 F:      arch/arm/boot/dts/zx2967*
2136 F:      arch/arm/mach-zx/
2137 F:      arch/arm64/boot/dts/zte/
2138 F:      drivers/clk/zte/
2139 F:      drivers/dma/zx_dma.c
2140 F:      drivers/gpio/gpio-zx.c
2141 F:      drivers/i2c/busses/i2c-zx2967.c
2142 F:      drivers/mmc/host/dw_mmc-zx.*
2143 F:      drivers/pinctrl/zte/
2144 F:      drivers/reset/reset-zx2967.c
2145 F:      drivers/soc/zte/
2146 F:      drivers/thermal/zx2967_thermal.c
2147 F:      drivers/watchdog/zx2967_wdt.c
2148 F:      Documentation/devicetree/bindings/arm/zte.txt
2149 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2150 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2151 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2152 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2153 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2154 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2155 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2156 F:      Documentation/devicetree/bindings/soc/zte/
2157 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2158 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2159 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2160 F:      include/dt-bindings/clock/zx2967*.h
2161 F:      include/dt-bindings/soc/zte,*.h
2162 F:      sound/soc/codecs/zx_aud96p22.c
2163 F:      sound/soc/zte/
2164
2165 ARM/ZYNQ ARCHITECTURE
2166 M:      Michal Simek <michal.simek@xilinx.com>
2167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2168 W:      http://wiki.xilinx.com
2169 T:      git https://github.com/Xilinx/linux-xlnx.git
2170 S:      Supported
2171 F:      arch/arm/mach-zynq/
2172 F:      drivers/cpuidle/cpuidle-zynq.c
2173 F:      drivers/block/xsysace.c
2174 N:      zynq
2175 N:      xilinx
2176 F:      drivers/clocksource/cadence_ttc_timer.c
2177 F:      drivers/i2c/busses/i2c-cadence.c
2178 F:      drivers/mmc/host/sdhci-of-arasan.c
2179 F:      drivers/edac/synopsys_edac.c
2180
2181 ARM64 PORT (AARCH64 ARCHITECTURE)
2182 M:      Catalin Marinas <catalin.marinas@arm.com>
2183 M:      Will Deacon <will.deacon@arm.com>
2184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2186 S:      Maintained
2187 F:      arch/arm64/
2188 F:      Documentation/arm64/
2189
2190 AS3645A LED FLASH CONTROLLER DRIVER
2191 M:      Sakari Ailus <sakari.ailus@iki.fi>
2192 L:      linux-leds@vger.kernel.org
2193 S:      Maintained
2194 F:      drivers/leds/leds-as3645a.c
2195
2196 AS3645A LED FLASH CONTROLLER DRIVER
2197 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2198 L:      linux-media@vger.kernel.org
2199 T:      git git://linuxtv.org/media_tree.git
2200 S:      Maintained
2201 F:      drivers/media/i2c/as3645a.c
2202 F:      include/media/i2c/as3645a.h
2203
2204 ASAHI KASEI AK8974 DRIVER
2205 M:      Linus Walleij <linus.walleij@linaro.org>
2206 L:      linux-iio@vger.kernel.org
2207 W:      http://www.akm.com/
2208 S:      Supported
2209 F:      drivers/iio/magnetometer/ak8974.c
2210
2211 ASC7621 HARDWARE MONITOR DRIVER
2212 M:      George Joseph <george.joseph@fairview5.com>
2213 L:      linux-hwmon@vger.kernel.org
2214 S:      Maintained
2215 F:      Documentation/hwmon/asc7621
2216 F:      drivers/hwmon/asc7621.c
2217
2218 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2219 M:      Corentin Chary <corentin.chary@gmail.com>
2220 L:      acpi4asus-user@lists.sourceforge.net
2221 L:      platform-driver-x86@vger.kernel.org
2222 W:      http://acpi4asus.sf.net
2223 S:      Maintained
2224 F:      drivers/platform/x86/asus*.c
2225 F:      drivers/platform/x86/eeepc*.c
2226
2227 ASUS WIRELESS RADIO CONTROL DRIVER
2228 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2229 L:      platform-driver-x86@vger.kernel.org
2230 S:      Maintained
2231 F:      drivers/platform/x86/asus-wireless.c
2232
2233 ASYMMETRIC KEYS
2234 M:      David Howells <dhowells@redhat.com>
2235 L:      keyrings@vger.kernel.org
2236 S:      Maintained
2237 F:      Documentation/crypto/asymmetric-keys.txt
2238 F:      include/linux/verification.h
2239 F:      include/crypto/public_key.h
2240 F:      include/crypto/pkcs7.h
2241 F:      crypto/asymmetric_keys/
2242
2243 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2244 R:      Dan Williams <dan.j.williams@intel.com>
2245 W:      http://sourceforge.net/projects/xscaleiop
2246 S:      Odd fixes
2247 F:      Documentation/crypto/async-tx-api.txt
2248 F:      crypto/async_tx/
2249 F:      drivers/dma/
2250 F:      include/linux/dmaengine.h
2251 F:      include/linux/async_tx.h
2252
2253 AT24 EEPROM DRIVER
2254 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2255 L:      linux-i2c@vger.kernel.org
2256 S:      Maintained
2257 F:      drivers/misc/eeprom/at24.c
2258 F:      include/linux/platform_data/at24.h
2259
2260 ATA OVER ETHERNET (AOE) DRIVER
2261 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2262 W:      http://www.openaoe.org/
2263 S:      Supported
2264 F:      Documentation/aoe/
2265 F:      drivers/block/aoe/
2266
2267 ATHEROS 71XX/9XXX GPIO DRIVER
2268 M:      Alban Bedel <albeu@free.fr>
2269 W:      https://github.com/AlbanBedel/linux
2270 T:      git git://github.com/AlbanBedel/linux
2271 S:      Maintained
2272 F:      drivers/gpio/gpio-ath79.c
2273 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2274
2275 ATHEROS ATH GENERIC UTILITIES
2276 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2277 L:      linux-wireless@vger.kernel.org
2278 S:      Supported
2279 F:      drivers/net/wireless/ath/*
2280
2281 ATHEROS ATH5K WIRELESS DRIVER
2282 M:      Jiri Slaby <jirislaby@gmail.com>
2283 M:      Nick Kossifidis <mickflemm@gmail.com>
2284 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2285 L:      linux-wireless@vger.kernel.org
2286 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2287 S:      Maintained
2288 F:      drivers/net/wireless/ath/ath5k/
2289
2290 ATHEROS ATH6KL WIRELESS DRIVER
2291 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2292 L:      linux-wireless@vger.kernel.org
2293 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2295 S:      Supported
2296 F:      drivers/net/wireless/ath/ath6kl/
2297
2298 ATI_REMOTE2 DRIVER
2299 M:      Ville Syrjala <syrjala@sci.fi>
2300 S:      Maintained
2301 F:      drivers/input/misc/ati_remote2.c
2302
2303 ATK0110 HWMON DRIVER
2304 M:      Luca Tettamanti <kronos.it@gmail.com>
2305 L:      linux-hwmon@vger.kernel.org
2306 S:      Maintained
2307 F:      drivers/hwmon/asus_atk0110.c
2308
2309 ATLX ETHERNET DRIVERS
2310 M:      Jay Cliburn <jcliburn@gmail.com>
2311 M:      Chris Snook <chris.snook@gmail.com>
2312 L:      netdev@vger.kernel.org
2313 W:      http://sourceforge.net/projects/atl1
2314 W:      http://atl1.sourceforge.net
2315 S:      Maintained
2316 F:      drivers/net/ethernet/atheros/
2317
2318 ATM
2319 M:      Chas Williams <3chas3@gmail.com>
2320 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2321 L:      netdev@vger.kernel.org
2322 W:      http://linux-atm.sourceforge.net
2323 S:      Maintained
2324 F:      drivers/atm/
2325 F:      include/linux/atm*
2326 F:      include/uapi/linux/atm*
2327
2328 ATMEL AT91 / AT32 MCI DRIVER
2329 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2330 S:      Maintained
2331 F:      drivers/mmc/host/atmel-mci.c
2332
2333 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2334 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2335 S:      Supported
2336 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2337
2338 ATMEL Audio ALSA driver
2339 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2340 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2341 S:      Supported
2342 F:      sound/soc/atmel
2343
2344 ATMEL I2C DRIVER
2345 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2346 L:      linux-i2c@vger.kernel.org
2347 S:      Supported
2348 F:      drivers/i2c/busses/i2c-at91.c
2349
2350 ATMEL ISI DRIVER
2351 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2352 L:      linux-media@vger.kernel.org
2353 S:      Supported
2354 F:      drivers/media/platform/atmel/atmel-isi.c
2355 F:      include/media/atmel-isi.h
2356
2357 ATMEL LCDFB DRIVER
2358 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2359 L:      linux-fbdev@vger.kernel.org
2360 S:      Maintained
2361 F:      drivers/video/fbdev/atmel_lcdfb.c
2362 F:      include/video/atmel_lcdc.h
2363
2364 ATMEL MACB ETHERNET DRIVER
2365 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2366 S:      Supported
2367 F:      drivers/net/ethernet/cadence/
2368
2369 ATMEL MAXTOUCH DRIVER
2370 M:      Nick Dyer <nick@shmanahar.org>
2371 T:      git git://github.com/ndyer/linux.git
2372 S:      Maintained
2373 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2374 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2375 F:      include/linux/platform_data/atmel_mxt_ts.h
2376
2377 ATMEL NAND DRIVER
2378 M:      Wenyou Yang <wenyou.yang@atmel.com>
2379 M:      Josh Wu <rainyfeeling@outlook.com>
2380 L:      linux-mtd@lists.infradead.org
2381 S:      Supported
2382 F:      drivers/mtd/nand/atmel/*
2383
2384 ATMEL SAMA5D2 ADC DRIVER
2385 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2386 L:      linux-iio@vger.kernel.org
2387 S:      Supported
2388 F:      drivers/iio/adc/at91-sama5d2_adc.c
2389
2390 ATMEL SDMMC DRIVER
2391 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2392 L:      linux-mmc@vger.kernel.org
2393 S:      Supported
2394 F:      drivers/mmc/host/sdhci-of-at91.c
2395
2396 ATMEL SPI DRIVER
2397 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2398 S:      Supported
2399 F:      drivers/spi/spi-atmel.*
2400
2401 ATMEL SSC DRIVER
2402 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2404 S:      Supported
2405 F:      drivers/misc/atmel-ssc.c
2406 F:      include/linux/atmel-ssc.h
2407
2408 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2409 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2410 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2411 S:      Supported
2412 F:      drivers/misc/atmel_tclib.c
2413 F:      drivers/clocksource/tcb_clksrc.c
2414
2415 ATMEL USBA UDC DRIVER
2416 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2418 S:      Supported
2419 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2420
2421 ATMEL WIRELESS DRIVER
2422 M:      Simon Kelley <simon@thekelleys.org.uk>
2423 L:      linux-wireless@vger.kernel.org
2424 W:      http://www.thekelleys.org.uk/atmel
2425 W:      http://atmelwlandriver.sourceforge.net/
2426 S:      Maintained
2427 F:      drivers/net/wireless/atmel/atmel*
2428
2429 ATMEL XDMA DRIVER
2430 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2431 L:      linux-arm-kernel@lists.infradead.org
2432 L:      dmaengine@vger.kernel.org
2433 S:      Supported
2434 F:      drivers/dma/at_xdmac.c
2435
2436 ATOMIC INFRASTRUCTURE
2437 M:      Will Deacon <will.deacon@arm.com>
2438 M:      Peter Zijlstra <peterz@infradead.org>
2439 R:      Boqun Feng <boqun.feng@gmail.com>
2440 L:      linux-kernel@vger.kernel.org
2441 S:      Maintained
2442 F:      arch/*/include/asm/atomic*.h
2443 F:      include/*/atomic*.h
2444
2445 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2446 M:      Bradley Grove <linuxdrivers@attotech.com>
2447 L:      linux-scsi@vger.kernel.org
2448 W:      http://www.attotech.com
2449 S:      Supported
2450 F:      drivers/scsi/esas2r
2451
2452 ATUSB IEEE 802.15.4 RADIO DRIVER
2453 M:      Stefan Schmidt <stefan@osg.samsung.com>
2454 L:      linux-wpan@vger.kernel.org
2455 S:      Maintained
2456 F:      drivers/net/ieee802154/atusb.c
2457 F:      drivers/net/ieee802154/atusb.h
2458 F:      drivers/net/ieee802154/at86rf230.h
2459
2460 AUDIT SUBSYSTEM
2461 M:      Paul Moore <paul@paul-moore.com>
2462 M:      Eric Paris <eparis@redhat.com>
2463 L:      linux-audit@redhat.com (moderated for non-subscribers)
2464 W:      https://github.com/linux-audit
2465 W:      https://people.redhat.com/sgrubb/audit
2466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2467 S:      Supported
2468 F:      include/linux/audit.h
2469 F:      include/uapi/linux/audit.h
2470 F:      kernel/audit*
2471
2472 AUXILIARY DISPLAY DRIVERS
2473 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2474 W:      http://miguelojeda.es/auxdisplay.htm
2475 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2476 S:      Maintained
2477 F:      drivers/auxdisplay/
2478 F:      include/linux/cfag12864b.h
2479
2480 AX.25 NETWORK LAYER
2481 M:      Ralf Baechle <ralf@linux-mips.org>
2482 L:      linux-hams@vger.kernel.org
2483 W:      http://www.linux-ax25.org/
2484 S:      Maintained
2485 F:      include/uapi/linux/ax25.h
2486 F:      include/net/ax25.h
2487 F:      net/ax25/
2488
2489 AXENTIA ARM DEVICES
2490 M:      Peter Rosin <peda@axentia.se>
2491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2492 S:      Maintained
2493 F:      Documentation/devicetree/bindings/arm/axentia.txt
2494 F:      arch/arm/boot/dts/at91-linea.dtsi
2495 F:      arch/arm/boot/dts/at91-tse850-3.dts
2496
2497 AXENTIA ASOC DRIVERS
2498 M:      Peter Rosin <peda@axentia.se>
2499 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2500 S:      Maintained
2501 F:      Documentation/devicetree/bindings/sound/axentia,*
2502 F:      sound/soc/atmel/tse850-pcm5142.c
2503
2504 AZ6007 DVB DRIVER
2505 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2506 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2507 L:      linux-media@vger.kernel.org
2508 W:      https://linuxtv.org
2509 T:      git git://linuxtv.org/media_tree.git
2510 S:      Maintained
2511 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2512
2513 AZTECH FM RADIO RECEIVER DRIVER
2514 M:      Hans Verkuil <hverkuil@xs4all.nl>
2515 L:      linux-media@vger.kernel.org
2516 T:      git git://linuxtv.org/media_tree.git
2517 W:      https://linuxtv.org
2518 S:      Maintained
2519 F:      drivers/media/radio/radio-aztech*
2520
2521 B43 WIRELESS DRIVER
2522 L:      linux-wireless@vger.kernel.org
2523 L:      b43-dev@lists.infradead.org
2524 W:      http://wireless.kernel.org/en/users/Drivers/b43
2525 S:      Odd Fixes
2526 F:      drivers/net/wireless/broadcom/b43/
2527
2528 B43LEGACY WIRELESS DRIVER
2529 M:      Larry Finger <Larry.Finger@lwfinger.net>
2530 L:      linux-wireless@vger.kernel.org
2531 L:      b43-dev@lists.infradead.org
2532 W:      http://wireless.kernel.org/en/users/Drivers/b43
2533 S:      Maintained
2534 F:      drivers/net/wireless/broadcom/b43legacy/
2535
2536 BACKLIGHT CLASS/SUBSYSTEM
2537 M:      Lee Jones <lee.jones@linaro.org>
2538 M:      Daniel Thompson <daniel.thompson@linaro.org>
2539 M:      Jingoo Han <jingoohan1@gmail.com>
2540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2541 S:      Maintained
2542 F:      drivers/video/backlight/
2543 F:      include/linux/backlight.h
2544 F:      include/linux/pwm_backlight.h
2545 F:      Documentation/devicetree/bindings/leds/backlight
2546
2547 BATMAN ADVANCED
2548 M:      Marek Lindner <mareklindner@neomailbox.ch>
2549 M:      Simon Wunderlich <sw@simonwunderlich.de>
2550 M:      Antonio Quartulli <a@unstable.cc>
2551 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2552 W:      https://www.open-mesh.org/
2553 Q:      https://patchwork.open-mesh.org/project/batman/list/
2554 S:      Maintained
2555 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2556 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2557 F:      Documentation/networking/batman-adv.rst
2558 F:      include/uapi/linux/batman_adv.h
2559 F:      net/batman-adv/
2560
2561 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2562 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2563 L:      linux-hams@vger.kernel.org
2564 W:      http://www.baycom.org/~tom/ham/ham.html
2565 S:      Maintained
2566 F:      drivers/net/hamradio/baycom*
2567
2568 BCACHE (BLOCK LAYER CACHE)
2569 M:      Michael Lyle <mlyle@lyle.org>
2570 M:      Kent Overstreet <kent.overstreet@gmail.com>
2571 L:      linux-bcache@vger.kernel.org
2572 W:      http://bcache.evilpiepirate.org
2573 C:      irc://irc.oftc.net/bcache
2574 S:      Maintained
2575 F:      drivers/md/bcache/
2576
2577 BDISP ST MEDIA DRIVER
2578 M:      Fabien Dessenne <fabien.dessenne@st.com>
2579 L:      linux-media@vger.kernel.org
2580 T:      git git://linuxtv.org/media_tree.git
2581 W:      https://linuxtv.org
2582 S:      Supported
2583 F:      drivers/media/platform/sti/bdisp
2584
2585 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2586 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2587 L:      netdev@vger.kernel.org
2588 S:      Maintained
2589 F:      drivers/net/ethernet/ec_bhf.c
2590
2591 BEFS FILE SYSTEM
2592 M:      Luis de Bethencourt <luisbg@kernel.org>
2593 M:      Salah Triki <salah.triki@gmail.com>
2594 S:      Maintained
2595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2596 F:      Documentation/filesystems/befs.txt
2597 F:      fs/befs/
2598
2599 BFQ I/O SCHEDULER
2600 M:      Paolo Valente <paolo.valente@linaro.org>
2601 M:      Jens Axboe <axboe@kernel.dk>
2602 L:      linux-block@vger.kernel.org
2603 S:      Maintained
2604 F:      block/bfq-*
2605 F:      Documentation/block/bfq-iosched.txt
2606
2607 BFS FILE SYSTEM
2608 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2609 S:      Maintained
2610 F:      Documentation/filesystems/bfs.txt
2611 F:      fs/bfs/
2612 F:      include/uapi/linux/bfs_fs.h
2613
2614 BLACKFIN ARCHITECTURE
2615 M:      Steven Miao <realmz6@gmail.com>
2616 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2617 T:      git git://git.code.sf.net/p/adi-linux/code
2618 W:      http://blackfin.uclinux.org
2619 S:      Supported
2620 F:      arch/blackfin/
2621
2622 BLACKFIN EMAC DRIVER
2623 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2624 W:      http://blackfin.uclinux.org
2625 S:      Supported
2626 F:      drivers/net/ethernet/adi/
2627
2628 BLACKFIN MEDIA DRIVER
2629 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2630 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2631 W:      http://blackfin.uclinux.org/
2632 S:      Supported
2633 F:      drivers/media/platform/blackfin/
2634 F:      drivers/media/i2c/adv7183*
2635 F:      drivers/media/i2c/vs6624*
2636
2637 BLACKFIN RTC DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Supported
2641 F:      drivers/rtc/rtc-bfin.c
2642
2643 BLACKFIN SDH DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org
2646 S:      Supported
2647 F:      drivers/mmc/host/bfin_sdh.c
2648
2649 BLACKFIN SERIAL DRIVER
2650 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2651 W:      http://blackfin.uclinux.org
2652 S:      Supported
2653 F:      drivers/tty/serial/bfin_uart.c
2654
2655 BLACKFIN WATCHDOG DRIVER
2656 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2657 W:      http://blackfin.uclinux.org
2658 S:      Supported
2659 F:      drivers/watchdog/bfin_wdt.c
2660
2661 BLINKM RGB LED DRIVER
2662 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2663 S:      Maintained
2664 F:      drivers/leds/leds-blinkm.c
2665
2666 BLOCK LAYER
2667 M:      Jens Axboe <axboe@kernel.dk>
2668 L:      linux-block@vger.kernel.org
2669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2670 S:      Maintained
2671 F:      block/
2672 F:      kernel/trace/blktrace.c
2673 F:      lib/sbitmap.c
2674
2675 BLOCK2MTD DRIVER
2676 M:      Joern Engel <joern@lazybastard.org>
2677 L:      linux-mtd@lists.infradead.org
2678 S:      Maintained
2679 F:      drivers/mtd/devices/block2mtd.c
2680
2681 BLUETOOTH DRIVERS
2682 M:      Marcel Holtmann <marcel@holtmann.org>
2683 M:      Gustavo Padovan <gustavo@padovan.org>
2684 M:      Johan Hedberg <johan.hedberg@gmail.com>
2685 L:      linux-bluetooth@vger.kernel.org
2686 W:      http://www.bluez.org/
2687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2689 S:      Maintained
2690 F:      drivers/bluetooth/
2691
2692 BLUETOOTH SUBSYSTEM
2693 M:      Marcel Holtmann <marcel@holtmann.org>
2694 M:      Gustavo Padovan <gustavo@padovan.org>
2695 M:      Johan Hedberg <johan.hedberg@gmail.com>
2696 L:      linux-bluetooth@vger.kernel.org
2697 W:      http://www.bluez.org/
2698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2700 S:      Maintained
2701 F:      net/bluetooth/
2702 F:      include/net/bluetooth/
2703
2704 BONDING DRIVER
2705 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2706 M:      Veaceslav Falico <vfalico@gmail.com>
2707 M:      Andy Gospodarek <andy@greyhouse.net>
2708 L:      netdev@vger.kernel.org
2709 W:      http://sourceforge.net/projects/bonding/
2710 S:      Supported
2711 F:      drivers/net/bonding/
2712 F:      include/uapi/linux/if_bonding.h
2713
2714 BPF (Safe dynamic programs and tools)
2715 M:      Alexei Starovoitov <ast@kernel.org>
2716 M:      Daniel Borkmann <daniel@iogearbox.net>
2717 L:      netdev@vger.kernel.org
2718 L:      linux-kernel@vger.kernel.org
2719 S:      Supported
2720 F:      arch/x86/net/bpf_jit*
2721 F:      Documentation/networking/filter.txt
2722 F:      Documentation/bpf/
2723 F:      include/linux/bpf*
2724 F:      include/linux/filter.h
2725 F:      include/uapi/linux/bpf*
2726 F:      include/uapi/linux/filter.h
2727 F:      kernel/bpf/
2728 F:      kernel/trace/bpf_trace.c
2729 F:      lib/test_bpf.c
2730 F:      net/bpf/
2731 F:      net/core/filter.c
2732 F:      net/sched/act_bpf.c
2733 F:      net/sched/cls_bpf.c
2734 F:      samples/bpf/
2735 F:      tools/bpf/
2736 F:      tools/testing/selftests/bpf/
2737
2738 BROADCOM B44 10/100 ETHERNET DRIVER
2739 M:      Michael Chan <michael.chan@broadcom.com>
2740 L:      netdev@vger.kernel.org
2741 S:      Supported
2742 F:      drivers/net/ethernet/broadcom/b44.*
2743
2744 BROADCOM B53 ETHERNET SWITCH DRIVER
2745 M:      Florian Fainelli <f.fainelli@gmail.com>
2746 L:      netdev@vger.kernel.org
2747 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2748 S:      Supported
2749 F:      drivers/net/dsa/b53/*
2750 F:      include/linux/platform_data/b53.h
2751
2752 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2753 M:      Florian Fainelli <f.fainelli@gmail.com>
2754 M:      Ray Jui <rjui@broadcom.com>
2755 M:      Scott Branden <sbranden@broadcom.com>
2756 M:      bcm-kernel-feedback-list@broadcom.com
2757 T:      git git://github.com/broadcom/mach-bcm
2758 S:      Maintained
2759 N:      bcm281*
2760 N:      bcm113*
2761 N:      bcm216*
2762 N:      kona
2763 F:      arch/arm/mach-bcm/
2764
2765 BROADCOM BCM2835 ARM ARCHITECTURE
2766 M:      Eric Anholt <eric@anholt.net>
2767 M:      Stefan Wahren <stefan.wahren@i2se.com>
2768 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2770 T:      git git://github.com/anholt/linux
2771 S:      Maintained
2772 N:      bcm2835
2773 F:      drivers/staging/vc04_services
2774
2775 BROADCOM BCM47XX MIPS ARCHITECTURE
2776 M:      Hauke Mehrtens <hauke@hauke-m.de>
2777 M:      Rafał Miłecki <zajec5@gmail.com>
2778 L:      linux-mips@linux-mips.org
2779 S:      Maintained
2780 F:      Documentation/devicetree/bindings/mips/brcm/
2781 F:      arch/mips/bcm47xx/*
2782 F:      arch/mips/include/asm/mach-bcm47xx/*
2783
2784 BROADCOM BCM5301X ARM ARCHITECTURE
2785 M:      Hauke Mehrtens <hauke@hauke-m.de>
2786 M:      Rafał Miłecki <zajec5@gmail.com>
2787 M:      Jon Mason <jonmason@broadcom.com>
2788 M:      bcm-kernel-feedback-list@broadcom.com
2789 L:      linux-arm-kernel@lists.infradead.org
2790 S:      Maintained
2791 F:      arch/arm/mach-bcm/bcm_5301x.c
2792 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2793 F:      arch/arm/boot/dts/bcm470*
2794 F:      arch/arm/boot/dts/bcm953012*
2795
2796 BROADCOM BCM53573 ARM ARCHITECTURE
2797 M:      Rafał Miłecki <rafal@milecki.pl>
2798 L:      linux-arm-kernel@lists.infradead.org
2799 S:      Maintained
2800 F:      arch/arm/boot/dts/bcm53573*
2801 F:      arch/arm/boot/dts/bcm47189*
2802
2803 BROADCOM BCM63XX ARM ARCHITECTURE
2804 M:      Florian Fainelli <f.fainelli@gmail.com>
2805 M:      bcm-kernel-feedback-list@broadcom.com
2806 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2807 T:      git git://github.com/broadcom/stblinux.git
2808 S:      Maintained
2809 N:      bcm63xx
2810
2811 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2812 M:      Kevin Cernekee <cernekee@gmail.com>
2813 L:      linux-usb@vger.kernel.org
2814 S:      Maintained
2815 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2816
2817 BROADCOM BCM7XXX ARM ARCHITECTURE
2818 M:      Brian Norris <computersforpeace@gmail.com>
2819 M:      Gregory Fong <gregory.0xf0@gmail.com>
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 F:      arch/arm/mach-bcm/*brcmstb*
2826 F:      arch/arm/boot/dts/bcm7*.dts*
2827 F:      drivers/bus/brcmstb_gisb.c
2828 N:      brcmstb
2829
2830 BROADCOM BMIPS CPUFREQ DRIVER
2831 M:      Markus Mayer <mmayer@broadcom.com>
2832 M:      bcm-kernel-feedback-list@broadcom.com
2833 L:      linux-pm@vger.kernel.org
2834 S:      Maintained
2835 F:      drivers/cpufreq/bmips-cpufreq.c
2836
2837 BROADCOM BMIPS MIPS ARCHITECTURE
2838 M:      Kevin Cernekee <cernekee@gmail.com>
2839 M:      Florian Fainelli <f.fainelli@gmail.com>
2840 L:      linux-mips@linux-mips.org
2841 T:      git git://github.com/broadcom/stblinux.git
2842 S:      Maintained
2843 F:      arch/mips/bmips/*
2844 F:      arch/mips/include/asm/mach-bmips/*
2845 F:      arch/mips/kernel/*bmips*
2846 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2847 F:      drivers/irqchip/irq-bcm63*
2848 F:      drivers/irqchip/irq-bcm7*
2849 F:      drivers/irqchip/irq-brcmstb*
2850 F:      include/linux/bcm963xx_nvram.h
2851 F:      include/linux/bcm963xx_tag.h
2852
2853 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2854 M:      Rasesh Mody <rasesh.mody@cavium.com>
2855 M:      Harish Patil <harish.patil@cavium.com>
2856 M:      Dept-GELinuxNICDev@cavium.com
2857 L:      netdev@vger.kernel.org
2858 S:      Supported
2859 F:      drivers/net/ethernet/broadcom/bnx2.*
2860 F:      drivers/net/ethernet/broadcom/bnx2_*
2861
2862 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2863 M:      QLogic-Storage-Upstream@qlogic.com
2864 L:      linux-scsi@vger.kernel.org
2865 S:      Supported
2866 F:      drivers/scsi/bnx2fc/
2867
2868 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2869 M:      QLogic-Storage-Upstream@qlogic.com
2870 L:      linux-scsi@vger.kernel.org
2871 S:      Supported
2872 F:      drivers/scsi/bnx2i/
2873
2874 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2875 M:      Ariel Elior <ariel.elior@cavium.com>
2876 M:      everest-linux-l2@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2x/
2880
2881 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2882 M:      Michael Chan <michael.chan@broadcom.com>
2883 L:      netdev@vger.kernel.org
2884 S:      Supported
2885 F:      drivers/net/ethernet/broadcom/bnxt/
2886
2887 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2888 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2889 M:      Franky Lin <franky.lin@broadcom.com>
2890 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2891 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2892 M:      Wright Feng <wright.feng@cypress.com>
2893 L:      linux-wireless@vger.kernel.org
2894 L:      brcm80211-dev-list.pdl@broadcom.com
2895 L:      brcm80211-dev-list@cypress.com
2896 S:      Supported
2897 F:      drivers/net/wireless/broadcom/brcm80211/
2898
2899 BROADCOM BRCMSTB GPIO DRIVER
2900 M:      Gregory Fong <gregory.0xf0@gmail.com>
2901 L:      bcm-kernel-feedback-list@broadcom.com
2902 S:      Supported
2903 F:      drivers/gpio/gpio-brcmstb.c
2904 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2905
2906 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2907 M:      Al Cooper <alcooperx@gmail.com>
2908 L:      linux-kernel@vger.kernel.org
2909 L:      bcm-kernel-feedback-list@broadcom.com
2910 S:      Maintained
2911 F:      drivers/phy/broadcom/phy-brcm-usb*
2912
2913 BROADCOM GENET ETHERNET DRIVER
2914 M:      Doug Berger <opendmb@gmail.com>
2915 M:      Florian Fainelli <f.fainelli@gmail.com>
2916 L:      netdev@vger.kernel.org
2917 S:      Supported
2918 F:      drivers/net/ethernet/broadcom/genet/
2919
2920 BROADCOM IPROC ARM ARCHITECTURE
2921 M:      Ray Jui <rjui@broadcom.com>
2922 M:      Scott Branden <sbranden@broadcom.com>
2923 M:      Jon Mason <jonmason@broadcom.com>
2924 M:      bcm-kernel-feedback-list@broadcom.com
2925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2926 T:      git git://github.com/broadcom/cygnus-linux.git
2927 S:      Maintained
2928 N:      iproc
2929 N:      cygnus
2930 N:      bcm[-_]nsp
2931 N:      bcm9113*
2932 N:      bcm9583*
2933 N:      bcm9585*
2934 N:      bcm9586*
2935 N:      bcm988312
2936 N:      bcm113*
2937 N:      bcm583*
2938 N:      bcm585*
2939 N:      bcm586*
2940 N:      bcm88312
2941 N:      hr2
2942 F:      arch/arm64/boot/dts/broadcom/ns2*
2943 F:      drivers/clk/bcm/clk-ns*
2944 F:      drivers/pinctrl/bcm/pinctrl-ns*
2945
2946 BROADCOM KONA GPIO DRIVER
2947 M:      Ray Jui <rjui@broadcom.com>
2948 L:      bcm-kernel-feedback-list@broadcom.com
2949 S:      Supported
2950 F:      drivers/gpio/gpio-bcm-kona.c
2951 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2952
2953 BROADCOM NETXTREME-E ROCE DRIVER
2954 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2955 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2956 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2957 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2958 L:      linux-rdma@vger.kernel.org
2959 W:      http://www.broadcom.com
2960 S:      Supported
2961 F:      drivers/infiniband/hw/bnxt_re/
2962 F:      include/uapi/rdma/bnxt_re-abi.h
2963
2964 BROADCOM NVRAM DRIVER
2965 M:      Rafał Miłecki <zajec5@gmail.com>
2966 L:      linux-mips@linux-mips.org
2967 S:      Maintained
2968 F:      drivers/firmware/broadcom/*
2969
2970 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2971 M:      Rafał Miłecki <zajec5@gmail.com>
2972 L:      linux-wireless@vger.kernel.org
2973 S:      Maintained
2974 F:      drivers/bcma/
2975 F:      include/linux/bcma/
2976
2977 BROADCOM STB AVS CPUFREQ DRIVER
2978 M:      Markus Mayer <mmayer@broadcom.com>
2979 M:      bcm-kernel-feedback-list@broadcom.com
2980 L:      linux-pm@vger.kernel.org
2981 S:      Maintained
2982 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2983 F:      drivers/cpufreq/brcmstb*
2984
2985 BROADCOM STB NAND FLASH DRIVER
2986 M:      Brian Norris <computersforpeace@gmail.com>
2987 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2988 L:      linux-mtd@lists.infradead.org
2989 L:      bcm-kernel-feedback-list@broadcom.com
2990 S:      Maintained
2991 F:      drivers/mtd/nand/brcmnand/
2992
2993 BROADCOM SYSTEMPORT ETHERNET DRIVER
2994 M:      Florian Fainelli <f.fainelli@gmail.com>
2995 L:      netdev@vger.kernel.org
2996 S:      Supported
2997 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2998
2999 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3000 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3001 M:      Prashant Sreedharan <prashant@broadcom.com>
3002 M:      Michael Chan <mchan@broadcom.com>
3003 L:      netdev@vger.kernel.org
3004 S:      Supported
3005 F:      drivers/net/ethernet/broadcom/tg3.*
3006
3007 BROCADE BFA FC SCSI DRIVER
3008 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3009 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3010 L:      linux-scsi@vger.kernel.org
3011 S:      Supported
3012 F:      drivers/scsi/bfa/
3013
3014 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3015 M:      Rasesh Mody <rasesh.mody@cavium.com>
3016 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3017 M:      Dept-GELinuxNICDev@cavium.com
3018 L:      netdev@vger.kernel.org
3019 S:      Supported
3020 F:      drivers/net/ethernet/brocade/bna/
3021
3022 BSG (block layer generic sg v4 driver)
3023 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3024 L:      linux-scsi@vger.kernel.org
3025 S:      Supported
3026 F:      block/bsg.c
3027 F:      include/linux/bsg.h
3028 F:      include/uapi/linux/bsg.h
3029
3030 BT87X AUDIO DRIVER
3031 M:      Clemens Ladisch <clemens@ladisch.de>
3032 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3033 T:      git git://git.alsa-project.org/alsa-kernel.git
3034 S:      Maintained
3035 F:      Documentation/sound/alsa/Bt87x.txt
3036 F:      sound/pci/bt87x.c
3037
3038 BT8XXGPIO DRIVER
3039 M:      Michael Buesch <m@bues.ch>
3040 W:      http://bu3sch.de/btgpio.php
3041 S:      Maintained
3042 F:      drivers/gpio/gpio-bt8xx.c
3043
3044 BTRFS FILE SYSTEM
3045 M:      Chris Mason <clm@fb.com>
3046 M:      Josef Bacik <jbacik@fb.com>
3047 M:      David Sterba <dsterba@suse.com>
3048 L:      linux-btrfs@vger.kernel.org
3049 W:      http://btrfs.wiki.kernel.org/
3050 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3052 S:      Maintained
3053 F:      Documentation/filesystems/btrfs.txt
3054 F:      fs/btrfs/
3055 F:      include/linux/btrfs*
3056 F:      include/uapi/linux/btrfs*
3057
3058 BTTV VIDEO4LINUX DRIVER
3059 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3060 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3061 L:      linux-media@vger.kernel.org
3062 W:      https://linuxtv.org
3063 T:      git git://linuxtv.org/media_tree.git
3064 S:      Odd fixes
3065 F:      Documentation/media/v4l-drivers/bttv*
3066 F:      drivers/media/pci/bt8xx/bttv*
3067
3068 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3069 M:      Chanwoo Choi <cw00.choi@samsung.com>
3070 L:      linux-pm@vger.kernel.org
3071 L:      linux-samsung-soc@vger.kernel.org
3072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3073 S:      Maintained
3074 F:      drivers/devfreq/exynos-bus.c
3075 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3076
3077 BUSLOGIC SCSI DRIVER
3078 M:      Khalid Aziz <khalid@gonehiking.org>
3079 L:      linux-scsi@vger.kernel.org
3080 S:      Maintained
3081 F:      drivers/scsi/BusLogic.*
3082 F:      drivers/scsi/FlashPoint.*
3083
3084 C-MEDIA CMI8788 DRIVER
3085 M:      Clemens Ladisch <clemens@ladisch.de>
3086 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3087 T:      git git://git.alsa-project.org/alsa-kernel.git
3088 S:      Maintained
3089 F:      sound/pci/oxygen/
3090
3091 C6X ARCHITECTURE
3092 M:      Mark Salter <msalter@redhat.com>
3093 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3094 L:      linux-c6x-dev@linux-c6x.org
3095 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3096 S:      Maintained
3097 F:      arch/c6x/
3098
3099 CA8210 IEEE-802.15.4 RADIO DRIVER
3100 M:      Harry Morris <h.morris@cascoda.com>
3101 L:      linux-wpan@vger.kernel.org
3102 W:      https://github.com/Cascoda/ca8210-linux.git
3103 S:      Maintained
3104 F:      drivers/net/ieee802154/ca8210.c
3105 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3106
3107 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3108 M:      David Howells <dhowells@redhat.com>
3109 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3110 S:      Supported
3111 F:      Documentation/filesystems/caching/cachefiles.txt
3112 F:      fs/cachefiles/
3113
3114 CADET FM/AM RADIO RECEIVER DRIVER
3115 M:      Hans Verkuil <hverkuil@xs4all.nl>
3116 L:      linux-media@vger.kernel.org
3117 T:      git git://linuxtv.org/media_tree.git
3118 W:      https://linuxtv.org
3119 S:      Maintained
3120 F:      drivers/media/radio/radio-cadet*
3121
3122 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3123 M:      Jonathan Corbet <corbet@lwn.net>
3124 L:      linux-media@vger.kernel.org
3125 T:      git git://linuxtv.org/media_tree.git
3126 S:      Maintained
3127 F:      Documentation/media/v4l-drivers/cafe_ccic*
3128 F:      drivers/media/platform/marvell-ccic/
3129
3130 CAIF NETWORK LAYER
3131 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3132 L:      netdev@vger.kernel.org
3133 S:      Supported
3134 F:      Documentation/networking/caif/
3135 F:      drivers/net/caif/
3136 F:      include/uapi/linux/caif/
3137 F:      include/net/caif/
3138 F:      net/caif/
3139
3140 CALGARY x86-64 IOMMU
3141 M:      Muli Ben-Yehuda <mulix@mulix.org>
3142 M:      Jon Mason <jdmason@kudzu.us>
3143 L:      iommu@lists.linux-foundation.org
3144 S:      Maintained
3145 F:      arch/x86/kernel/pci-calgary_64.c
3146 F:      arch/x86/kernel/tce_64.c
3147 F:      arch/x86/include/asm/calgary.h
3148 F:      arch/x86/include/asm/tce.h
3149
3150 CAN NETWORK DRIVERS
3151 M:      Wolfgang Grandegger <wg@grandegger.com>
3152 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3153 L:      linux-can@vger.kernel.org
3154 W:      https://github.com/linux-can
3155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3157 S:      Maintained
3158 F:      Documentation/devicetree/bindings/net/can/
3159 F:      drivers/net/can/
3160 F:      include/linux/can/dev.h
3161 F:      include/linux/can/platform/
3162 F:      include/uapi/linux/can/error.h
3163 F:      include/uapi/linux/can/netlink.h
3164
3165 CAN NETWORK LAYER
3166 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3167 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3168 L:      linux-can@vger.kernel.org
3169 W:      https://github.com/linux-can
3170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3172 S:      Maintained
3173 F:      Documentation/networking/can.txt
3174 F:      net/can/
3175 F:      include/linux/can/core.h
3176 F:      include/uapi/linux/can.h
3177 F:      include/uapi/linux/can/bcm.h
3178 F:      include/uapi/linux/can/raw.h
3179 F:      include/uapi/linux/can/gw.h
3180
3181 CAPABILITIES
3182 M:      Serge Hallyn <serge@hallyn.com>
3183 L:      linux-security-module@vger.kernel.org
3184 S:      Supported
3185 F:      include/linux/capability.h
3186 F:      include/uapi/linux/capability.h
3187 F:      security/commoncap.c
3188 F:      kernel/capability.c
3189
3190 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3191 M:      Kevin Tsai <ktsai@capellamicro.com>
3192 S:      Maintained
3193 F:      drivers/iio/light/cm*
3194
3195 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3196 M:      Christian Lamparter <chunkeey@googlemail.com>
3197 L:      linux-wireless@vger.kernel.org
3198 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3199 S:      Maintained
3200 F:      drivers/net/wireless/ath/carl9170/
3201
3202 CAVIUM I2C DRIVER
3203 M:      Jan Glauber <jglauber@cavium.com>
3204 M:      David Daney <david.daney@cavium.com>
3205 W:      http://www.cavium.com
3206 S:      Supported
3207 F:      drivers/i2c/busses/i2c-octeon*
3208 F:      drivers/i2c/busses/i2c-thunderx*
3209
3210 CAVIUM LIQUIDIO NETWORK DRIVER
3211 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3212 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3213 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3214 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3215 L:      netdev@vger.kernel.org
3216 W:      http://www.cavium.com
3217 S:      Supported
3218 F:      drivers/net/ethernet/cavium/liquidio/
3219
3220 CAVIUM MMC DRIVER
3221 M:      Jan Glauber <jglauber@cavium.com>
3222 M:      David Daney <david.daney@cavium.com>
3223 M:      Steven J. Hill <Steven.Hill@cavium.com>
3224 W:      http://www.cavium.com
3225 S:      Supported
3226 F:      drivers/mmc/host/cavium*
3227
3228 CAVIUM OCTEON-TX CRYPTO DRIVER
3229 M:      George Cherian <george.cherian@cavium.com>
3230 L:      linux-crypto@vger.kernel.org
3231 W:      http://www.cavium.com
3232 S:      Supported
3233 F:      drivers/crypto/cavium/cpt/
3234
3235 CAVIUM THUNDERX2 ARM64 SOC
3236 M:      Robert Richter <rrichter@cavium.com>
3237 M:      Jayachandran C <jnair@caviumnetworks.com>
3238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3239 S:      Maintained
3240 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3241 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3242
3243 CC2520 IEEE-802.15.4 RADIO DRIVER
3244 M:      Varka Bhadram <varkabhadram@gmail.com>
3245 L:      linux-wpan@vger.kernel.org
3246 S:      Maintained
3247 F:      drivers/net/ieee802154/cc2520.c
3248 F:      include/linux/spi/cc2520.h
3249 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3250
3251 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3252 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3253 L:      linux-crypto@vger.kernel.org
3254 L:      driverdev-devel@linuxdriverproject.org
3255 S:      Supported
3256 F:      drivers/staging/ccree/
3257 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3258
3259 CEC FRAMEWORK
3260 M:      Hans Verkuil <hans.verkuil@cisco.com>
3261 L:      linux-media@vger.kernel.org
3262 T:      git git://linuxtv.org/media_tree.git
3263 W:      http://linuxtv.org
3264 S:      Supported
3265 F:      Documentation/media/kapi/cec-core.rst
3266 F:      Documentation/media/uapi/cec
3267 F:      drivers/media/cec/
3268 F:      drivers/media/rc/keymaps/rc-cec.c
3269 F:      include/media/cec.h
3270 F:      include/media/cec-notifier.h
3271 F:      include/uapi/linux/cec.h
3272 F:      include/uapi/linux/cec-funcs.h
3273 F:      Documentation/devicetree/bindings/media/cec.txt
3274
3275 CEC GPIO DRIVER
3276 M:      Hans Verkuil <hans.verkuil@cisco.com>
3277 L:      linux-media@vger.kernel.org
3278 T:      git git://linuxtv.org/media_tree.git
3279 W:      http://linuxtv.org
3280 S:      Supported
3281 F:      drivers/media/platform/cec-gpio/
3282 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3283
3284 CELL BROADBAND ENGINE ARCHITECTURE
3285 M:      Arnd Bergmann <arnd@arndb.de>
3286 L:      linuxppc-dev@lists.ozlabs.org
3287 W:      http://www.ibm.com/developerworks/power/cell/
3288 S:      Supported
3289 F:      arch/powerpc/include/asm/cell*.h
3290 F:      arch/powerpc/include/asm/spu*.h
3291 F:      arch/powerpc/include/uapi/asm/spu*.h
3292 F:      arch/powerpc/oprofile/*cell*
3293 F:      arch/powerpc/platforms/cell/
3294
3295 CEPH COMMON CODE (LIBCEPH)
3296 M:      Ilya Dryomov <idryomov@gmail.com>
3297 M:      "Yan, Zheng" <zyan@redhat.com>
3298 M:      Sage Weil <sage@redhat.com>
3299 L:      ceph-devel@vger.kernel.org
3300 W:      http://ceph.com/
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3302 T:      git git://github.com/ceph/ceph-client.git
3303 S:      Supported
3304 F:      net/ceph/
3305 F:      include/linux/ceph/
3306 F:      include/linux/crush/
3307
3308 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3309 M:      "Yan, Zheng" <zyan@redhat.com>
3310 M:      Sage Weil <sage@redhat.com>
3311 M:      Ilya Dryomov <idryomov@gmail.com>
3312 L:      ceph-devel@vger.kernel.org
3313 W:      http://ceph.com/
3314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3315 T:      git git://github.com/ceph/ceph-client.git
3316 S:      Supported
3317 F:      Documentation/filesystems/ceph.txt
3318 F:      fs/ceph/
3319
3320 CERTIFICATE HANDLING:
3321 M:      David Howells <dhowells@redhat.com>
3322 M:      David Woodhouse <dwmw2@infradead.org>
3323 L:      keyrings@vger.kernel.org
3324 S:      Maintained
3325 F:      Documentation/module-signing.txt
3326 F:      certs/
3327 F:      scripts/sign-file.c
3328 F:      scripts/extract-cert.c
3329
3330 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3331 L:      linux-usb@vger.kernel.org
3332 S:      Orphan
3333 F:      Documentation/usb/WUSB-Design-overview.txt
3334 F:      Documentation/usb/wusb-cbaf
3335 F:      drivers/usb/host/hwa-hc.c
3336 F:      drivers/usb/host/whci/
3337 F:      drivers/usb/wusbcore/
3338 F:      include/linux/usb/wusb*
3339
3340 CFAG12864B LCD DRIVER
3341 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3342 W:      http://miguelojeda.es/auxdisplay.htm
3343 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3344 S:      Maintained
3345 F:      drivers/auxdisplay/cfag12864b.c
3346 F:      include/linux/cfag12864b.h
3347
3348 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3349 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3350 W:      http://miguelojeda.es/auxdisplay.htm
3351 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3352 S:      Maintained
3353 F:      drivers/auxdisplay/cfag12864bfb.c
3354 F:      include/linux/cfag12864b.h
3355
3356 802.11 (including CFG80211/NL80211)
3357 M:      Johannes Berg <johannes@sipsolutions.net>
3358 L:      linux-wireless@vger.kernel.org
3359 W:      http://wireless.kernel.org/
3360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3362 S:      Maintained
3363 F:      net/wireless/
3364 F:      include/uapi/linux/nl80211.h
3365 F:      include/linux/ieee80211.h
3366 F:      include/net/wext.h
3367 F:      include/net/cfg80211.h
3368 F:      include/net/iw_handler.h
3369 F:      include/net/ieee80211_radiotap.h
3370 F:      Documentation/driver-api/80211/cfg80211.rst
3371 F:      Documentation/networking/regulatory.txt
3372
3373 CHAR and MISC DRIVERS
3374 M:      Arnd Bergmann <arnd@arndb.de>
3375 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3377 S:      Supported
3378 F:      drivers/char/*
3379 F:      drivers/misc/*
3380 F:      include/linux/miscdevice.h
3381
3382 CHECKPATCH
3383 M:      Andy Whitcroft <apw@canonical.com>
3384 M:      Joe Perches <joe@perches.com>
3385 S:      Maintained
3386 F:      scripts/checkpatch.pl
3387
3388 CHINESE DOCUMENTATION
3389 M:      Harry Wei <harryxiyou@gmail.com>
3390 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3391 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3392 S:      Maintained
3393 F:      Documentation/translations/zh_CN/
3394
3395 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3396 M:      Peter Chen <Peter.Chen@nxp.com>
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3398 L:      linux-usb@vger.kernel.org
3399 S:      Maintained
3400 F:      drivers/usb/chipidea/
3401
3402 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3403 M:      Hans de Goede <hdegoede@redhat.com>
3404 L:      linux-input@vger.kernel.org
3405 S:      Maintained
3406 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3407 F:      drivers/input/touchscreen/chipone_icn8318.c
3408
3409 CHROME HARDWARE PLATFORM SUPPORT
3410 M:      Benson Leung <bleung@chromium.org>
3411 M:      Olof Johansson <olof@lixom.net>
3412 S:      Maintained
3413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3414 F:      drivers/platform/chrome/
3415
3416 CIRRUS LOGIC AUDIO CODEC DRIVERS
3417 M:      Brian Austin <brian.austin@cirrus.com>
3418 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3419 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3420 S:      Maintained
3421 F:      sound/soc/codecs/cs*
3422
3423 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3424 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3425 L:      netdev@vger.kernel.org
3426 S:      Maintained
3427 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3428
3429 CISCO FCOE HBA DRIVER
3430 M:      Satish Kharat <satishkh@cisco.com>
3431 M:      Sesidhar Baddela <sebaddel@cisco.com>
3432 M:      Karan Tilak Kumar <kartilak@cisco.com>
3433 L:      linux-scsi@vger.kernel.org
3434 S:      Supported
3435 F:      drivers/scsi/fnic/
3436
3437 CISCO SCSI HBA DRIVER
3438 M:      Karan Tilak Kumar <kartilak@cisco.com>
3439 M:      Sesidhar Baddela <sebaddel@cisco.com>
3440 L:      linux-scsi@vger.kernel.org
3441 S:      Supported
3442 F:      drivers/scsi/snic/
3443
3444 CISCO VIC ETHERNET NIC DRIVER
3445 M:      Christian Benvenuti <benve@cisco.com>
3446 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3447 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3448 S:      Supported
3449 F:      drivers/net/ethernet/cisco/enic/
3450
3451 CISCO VIC LOW LATENCY NIC DRIVER
3452 M:      Christian Benvenuti <benve@cisco.com>
3453 M:      Dave Goodell <dgoodell@cisco.com>
3454 S:      Supported
3455 F:      drivers/infiniband/hw/usnic/
3456
3457 CLEANCACHE API
3458 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3459 L:      linux-kernel@vger.kernel.org
3460 S:      Maintained
3461 F:      mm/cleancache.c
3462 F:      include/linux/cleancache.h
3463
3464 CLK API
3465 M:      Russell King <linux@armlinux.org.uk>
3466 L:      linux-clk@vger.kernel.org
3467 S:      Maintained
3468 F:      include/linux/clk.h
3469
3470 CLOCKSOURCE, CLOCKEVENT DRIVERS
3471 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3472 M:      Thomas Gleixner <tglx@linutronix.de>
3473 L:      linux-kernel@vger.kernel.org
3474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3475 S:      Supported
3476 F:      drivers/clocksource/
3477 F:      Documentation/devicetree/bindings/timer/
3478
3479 CMPC ACPI DRIVER
3480 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3481 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3482 L:      platform-driver-x86@vger.kernel.org
3483 S:      Supported
3484 F:      drivers/platform/x86/classmate-laptop.c
3485
3486 COBALT MEDIA DRIVER
3487 M:      Hans Verkuil <hans.verkuil@cisco.com>
3488 L:      linux-media@vger.kernel.org
3489 T:      git git://linuxtv.org/media_tree.git
3490 W:      https://linuxtv.org
3491 S:      Supported
3492 F:      drivers/media/pci/cobalt/
3493
3494 COCCINELLE/Semantic Patches (SmPL)
3495 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3496 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3497 M:      Nicolas Palix <nicolas.palix@imag.fr>
3498 M:      Michal Marek <michal.lkml@markovi.net>
3499 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3501 W:      http://coccinelle.lip6.fr/
3502 S:      Supported
3503 F:      Documentation/dev-tools/coccinelle.rst
3504 F:      scripts/coccinelle/
3505 F:      scripts/coccicheck
3506
3507 CODA FILE SYSTEM
3508 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3509 M:      coda@cs.cmu.edu
3510 L:      codalist@coda.cs.cmu.edu
3511 W:      http://www.coda.cs.cmu.edu/
3512 S:      Maintained
3513 F:      Documentation/filesystems/coda.txt
3514 F:      fs/coda/
3515 F:      include/linux/coda*.h
3516 F:      include/uapi/linux/coda*.h
3517
3518 CODA V4L2 MEM2MEM DRIVER
3519 M:      Philipp Zabel <p.zabel@pengutronix.de>
3520 L:      linux-media@vger.kernel.org
3521 S:      Maintained
3522 F:      Documentation/devicetree/bindings/media/coda.txt
3523 F:      drivers/media/platform/coda/
3524
3525 COMMON CLK FRAMEWORK
3526 M:      Michael Turquette <mturquette@baylibre.com>
3527 M:      Stephen Boyd <sboyd@codeaurora.org>
3528 L:      linux-clk@vger.kernel.org
3529 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3531 S:      Maintained
3532 F:      Documentation/devicetree/bindings/clock/
3533 F:      drivers/clk/
3534 X:      drivers/clk/clkdev.c
3535 F:      include/linux/clk-pr*
3536 F:      include/linux/clk/
3537
3538 COMMON INTERNET FILE SYSTEM (CIFS)
3539 M:      Steve French <sfrench@samba.org>
3540 L:      linux-cifs@vger.kernel.org
3541 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3542 W:      http://linux-cifs.samba.org/
3543 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3544 S:      Supported
3545 F:      Documentation/filesystems/cifs/
3546 F:      fs/cifs/
3547
3548 COMPACTPCI HOTPLUG CORE
3549 M:      Scott Murray <scott@spiteful.org>
3550 L:      linux-pci@vger.kernel.org
3551 S:      Maintained
3552 F:      drivers/pci/hotplug/cpci_hotplug*
3553
3554 COMPACTPCI HOTPLUG GENERIC DRIVER
3555 M:      Scott Murray <scott@spiteful.org>
3556 L:      linux-pci@vger.kernel.org
3557 S:      Maintained
3558 F:      drivers/pci/hotplug/cpcihp_generic.c
3559
3560 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3561 M:      Scott Murray <scott@spiteful.org>
3562 L:      linux-pci@vger.kernel.org
3563 S:      Maintained
3564 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3565
3566 COMPAL LAPTOP SUPPORT
3567 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3568 L:      platform-driver-x86@vger.kernel.org
3569 S:      Maintained
3570 F:      drivers/platform/x86/compal-laptop.c
3571
3572 CONEXANT ACCESSRUNNER USB DRIVER
3573 L:      accessrunner-general@lists.sourceforge.net
3574 W:      http://accessrunner.sourceforge.net/
3575 S:      Orphan
3576 F:      drivers/usb/atm/cxacru.c
3577
3578 CONFIGFS
3579 M:      Joel Becker <jlbec@evilplan.org>
3580 M:      Christoph Hellwig <hch@lst.de>
3581 T:      git git://git.infradead.org/users/hch/configfs.git
3582 S:      Supported
3583 F:      fs/configfs/
3584 F:      include/linux/configfs.h
3585
3586 CONNECTOR
3587 M:      Evgeniy Polyakov <zbr@ioremap.net>
3588 L:      netdev@vger.kernel.org
3589 S:      Maintained
3590 F:      drivers/connector/
3591
3592 CONTROL GROUP (CGROUP)
3593 M:      Tejun Heo <tj@kernel.org>
3594 M:      Li Zefan <lizefan@huawei.com>
3595 M:      Johannes Weiner <hannes@cmpxchg.org>
3596 L:      cgroups@vger.kernel.org
3597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3598 S:      Maintained
3599 F:      Documentation/cgroup*
3600 F:      include/linux/cgroup*
3601 F:      kernel/cgroup*
3602
3603 CONTROL GROUP - CPUSET
3604 M:      Li Zefan <lizefan@huawei.com>
3605 L:      cgroups@vger.kernel.org
3606 W:      http://www.bullopensource.org/cpuset/
3607 W:      http://oss.sgi.com/projects/cpusets/
3608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3609 S:      Maintained
3610 F:      Documentation/cgroup-v1/cpusets.txt
3611 F:      include/linux/cpuset.h
3612 F:      kernel/cgroup/cpuset.c
3613
3614 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3615 M:      Johannes Weiner <hannes@cmpxchg.org>
3616 M:      Michal Hocko <mhocko@kernel.org>
3617 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3618 L:      cgroups@vger.kernel.org
3619 L:      linux-mm@kvack.org
3620 S:      Maintained
3621 F:      mm/memcontrol.c
3622 F:      mm/swap_cgroup.c
3623
3624 CORETEMP HARDWARE MONITORING DRIVER
3625 M:      Fenghua Yu <fenghua.yu@intel.com>
3626 L:      linux-hwmon@vger.kernel.org
3627 S:      Maintained
3628 F:      Documentation/hwmon/coretemp
3629 F:      drivers/hwmon/coretemp.c
3630
3631 COSA/SRP SYNC SERIAL DRIVER
3632 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3633 W:      http://www.fi.muni.cz/~kas/cosa/
3634 S:      Maintained
3635 F:      drivers/net/wan/cosa*
3636
3637 CPMAC ETHERNET DRIVER
3638 M:      Florian Fainelli <f.fainelli@gmail.com>
3639 L:      netdev@vger.kernel.org
3640 S:      Maintained
3641 F:      drivers/net/ethernet/ti/cpmac.c
3642
3643 CPU FREQUENCY DRIVERS
3644 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3645 M:      Viresh Kumar <viresh.kumar@linaro.org>
3646 L:      linux-pm@vger.kernel.org
3647 S:      Maintained
3648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3649 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3650 B:      https://bugzilla.kernel.org
3651 F:      Documentation/cpu-freq/
3652 F:      Documentation/devicetree/bindings/cpufreq/
3653 F:      drivers/cpufreq/
3654 F:      include/linux/cpufreq.h
3655 F:      tools/testing/selftests/cpufreq/
3656
3657 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3658 M:      Viresh Kumar <viresh.kumar@linaro.org>
3659 M:      Sudeep Holla <sudeep.holla@arm.com>
3660 L:      linux-pm@vger.kernel.org
3661 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3662 S:      Maintained
3663 F:      drivers/cpufreq/arm_big_little.h
3664 F:      drivers/cpufreq/arm_big_little.c
3665 F:      drivers/cpufreq/arm_big_little_dt.c
3666
3667 CPU POWER MONITORING SUBSYSTEM
3668 M:      Thomas Renninger <trenn@suse.com>
3669 M:      Shuah Khan <shuahkh@osg.samsung.com>
3670 M:      Shuah Khan <shuah@kernel.org>
3671 L:      linux-pm@vger.kernel.org
3672 S:      Maintained
3673 F:      tools/power/cpupower/
3674
3675 CPUID/MSR DRIVER
3676 M:      "H. Peter Anvin" <hpa@zytor.com>
3677 S:      Maintained
3678 F:      arch/x86/kernel/cpuid.c
3679 F:      arch/x86/kernel/msr.c
3680
3681 CPUIDLE DRIVER - ARM BIG LITTLE
3682 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3683 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3684 L:      linux-pm@vger.kernel.org
3685 L:      linux-arm-kernel@lists.infradead.org
3686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3687 S:      Maintained
3688 F:      drivers/cpuidle/cpuidle-big_little.c
3689
3690 CPUIDLE DRIVER - ARM EXYNOS
3691 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3692 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3693 M:      Kukjin Kim <kgene@kernel.org>
3694 L:      linux-pm@vger.kernel.org
3695 L:      linux-samsung-soc@vger.kernel.org
3696 S:      Supported
3697 F:      drivers/cpuidle/cpuidle-exynos.c
3698 F:      arch/arm/mach-exynos/pm.c
3699
3700 CPUIDLE DRIVERS
3701 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3702 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3703 L:      linux-pm@vger.kernel.org
3704 S:      Maintained
3705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3706 B:      https://bugzilla.kernel.org
3707 F:      drivers/cpuidle/*
3708 F:      include/linux/cpuidle.h
3709
3710 CRAMFS FILESYSTEM
3711 W:      http://sourceforge.net/projects/cramfs/
3712 S:      Orphan / Obsolete
3713 F:      Documentation/filesystems/cramfs.txt
3714 F:      fs/cramfs/
3715
3716 CRIS PORT
3717 M:      Mikael Starvik <starvik@axis.com>
3718 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3719 L:      linux-cris-kernel@axis.com
3720 W:      http://developer.axis.com
3721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3722 S:      Maintained
3723 F:      arch/cris/
3724 F:      drivers/tty/serial/crisv10.*
3725
3726 CRYPTO API