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 F:      include/uapi/linux/wmi.h
 388
 389 AD1889 ALSA SOUND DRIVER
 390 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 391 W:      http://wiki.parisc-linux.org/AD1889
 392 L:      linux-parisc@vger.kernel.org
 393 S:      Maintained
 394 F:      sound/pci/ad1889.*
 395
 396 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD5254
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/misc/ad525x_dpot.c
 402
 403 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD5398
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/regulator/ad5398.c
 409
 410 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 411 M:      Michael Hennerich <michael.hennerich@analog.com>
 412 W:      http://wiki.analog.com/AD7142
 413 W:      http://ez.analog.com/community/linux-device-drivers
 414 S:      Supported
 415 F:      drivers/input/misc/ad714x.c
 416
 417 AD7877 TOUCHSCREEN DRIVER
 418 M:      Michael Hennerich <michael.hennerich@analog.com>
 419 W:      http://wiki.analog.com/AD7877
 420 W:      http://ez.analog.com/community/linux-device-drivers
 421 S:      Supported
 422 F:      drivers/input/touchscreen/ad7877.c
 423
 424 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 425 M:      Michael Hennerich <michael.hennerich@analog.com>
 426 W:      http://wiki.analog.com/AD7879
 427 W:      http://ez.analog.com/community/linux-device-drivers
 428 S:      Supported
 429 F:      drivers/input/touchscreen/ad7879.c
 430
 431 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 432 M:      Jiri Kosina <jikos@kernel.org>
 433 S:      Maintained
 434
 435 ADF7242 IEEE 802.15.4 RADIO DRIVER
 436 M:      Michael Hennerich <michael.hennerich@analog.com>
 437 W:      https://wiki.analog.com/ADF7242
 438 W:      http://ez.analog.com/community/linux-device-drivers
 439 L:      linux-wpan@vger.kernel.org
 440 S:      Supported
 441 F:      drivers/net/ieee802154/adf7242.c
 442 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 443
 444 ADM1025 HARDWARE MONITOR DRIVER
 445 M:      Jean Delvare <jdelvare@suse.com>
 446 L:      linux-hwmon@vger.kernel.org
 447 S:      Maintained
 448 F:      Documentation/hwmon/adm1025
 449 F:      drivers/hwmon/adm1025.c
 450
 451 ADM1029 HARDWARE MONITOR DRIVER
 452 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 453 L:      linux-hwmon@vger.kernel.org
 454 S:      Maintained
 455 F:      drivers/hwmon/adm1029.c
 456
 457 ADM8211 WIRELESS DRIVER
 458 L:      linux-wireless@vger.kernel.org
 459 W:      http://wireless.kernel.org/
 460 S:      Orphan
 461 F:      drivers/net/wireless/admtek/adm8211.*
 462
 463 ADP1653 FLASH CONTROLLER DRIVER
 464 M:      Sakari Ailus <sakari.ailus@iki.fi>
 465 L:      linux-media@vger.kernel.org
 466 S:      Maintained
 467 F:      drivers/media/i2c/adp1653.c
 468 F:      include/media/i2c/adp1653.h
 469
 470 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 471 M:      Michael Hennerich <michael.hennerich@analog.com>
 472 W:      http://wiki.analog.com/ADP5520
 473 W:      http://ez.analog.com/community/linux-device-drivers
 474 S:      Supported
 475 F:      drivers/mfd/adp5520.c
 476 F:      drivers/video/backlight/adp5520_bl.c
 477 F:      drivers/leds/leds-adp5520.c
 478 F:      drivers/gpio/gpio-adp5520.c
 479 F:      drivers/input/keyboard/adp5520-keys.c
 480
 481 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 482 M:      Michael Hennerich <michael.hennerich@analog.com>
 483 W:      http://wiki.analog.com/ADP5588
 484 W:      http://ez.analog.com/community/linux-device-drivers
 485 S:      Supported
 486 F:      drivers/input/keyboard/adp5588-keys.c
 487 F:      drivers/gpio/gpio-adp5588.c
 488
 489 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP8860
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/video/backlight/adp8860_bl.c
 495
 496 ADS1015 HARDWARE MONITOR DRIVER
 497 M:      Dirk Eibach <eibach@gdsys.de>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/ads1015
 501 F:      drivers/hwmon/ads1015.c
 502 F:      include/linux/platform_data/ads1015.h
 503
 504 ADT746X FAN DRIVER
 505 M:      Colin Leroy <colin@colino.net>
 506 S:      Maintained
 507 F:      drivers/macintosh/therm_adt746x.c
 508
 509 ADT7475 HARDWARE MONITOR DRIVER
 510 M:      Jean Delvare <jdelvare@suse.com>
 511 L:      linux-hwmon@vger.kernel.org
 512 S:      Maintained
 513 F:      Documentation/hwmon/adt7475
 514 F:      drivers/hwmon/adt7475.c
 515
 516 ADVANSYS SCSI DRIVER
 517 M:      Matthew Wilcox <matthew@wil.cx>
 518 M:      Hannes Reinecke <hare@suse.com>
 519 L:      linux-scsi@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/scsi/advansys.txt
 522 F:      drivers/scsi/advansys.c
 523
 524 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 525 M:      Michael Hennerich <michael.hennerich@analog.com>
 526 W:      http://wiki.analog.com/ADXL345
 527 W:      http://ez.analog.com/community/linux-device-drivers
 528 S:      Supported
 529 F:      drivers/input/misc/adxl34x.c
 530
 531 AF9013 MEDIA DRIVER
 532 M:      Antti Palosaari <crope@iki.fi>
 533 L:      linux-media@vger.kernel.org
 534 W:      https://linuxtv.org
 535 W:      http://palosaari.fi/linux/
 536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 537 T:      git git://linuxtv.org/anttip/media_tree.git
 538 S:      Maintained
 539 F:      drivers/media/dvb-frontends/af9013*
 540
 541 AF9033 MEDIA DRIVER
 542 M:      Antti Palosaari <crope@iki.fi>
 543 L:      linux-media@vger.kernel.org
 544 W:      https://linuxtv.org
 545 W:      http://palosaari.fi/linux/
 546 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 547 T:      git git://linuxtv.org/anttip/media_tree.git
 548 S:      Maintained
 549 F:      drivers/media/dvb-frontends/af9033*
 550
 551 AFFS FILE SYSTEM
 552 L:      linux-fsdevel@vger.kernel.org
 553 S:      Orphan
 554 F:      Documentation/filesystems/affs.txt
 555 F:      fs/affs/
 556
 557 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 558 M:      David Howells <dhowells@redhat.com>
 559 L:      linux-afs@lists.infradead.org
 560 S:      Supported
 561 F:      fs/afs/
 562 F:      include/net/af_rxrpc.h
 563 F:      net/rxrpc/af_rxrpc.c
 564 W:      https://www.infradead.org/~dhowells/kafs/
 565
 566 AGPGART DRIVER
 567 M:      David Airlie <airlied@linux.ie>
 568 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 569 S:      Maintained
 570 F:      drivers/char/agp/
 571 F:      include/linux/agp*
 572 F:      include/uapi/linux/agp*
 573
 574 AHA152X SCSI DRIVER
 575 M:      "Juergen E. Fischer" <fischer@norbit.de>
 576 L:      linux-scsi@vger.kernel.org
 577 S:      Maintained
 578 F:      drivers/scsi/aha152x*
 579 F:      drivers/scsi/pcmcia/aha152x*
 580
 581 AIC7XXX / AIC79XX SCSI DRIVER
 582 M:      Hannes Reinecke <hare@suse.com>
 583 L:      linux-scsi@vger.kernel.org
 584 S:      Maintained
 585 F:      drivers/scsi/aic7xxx/
 586
 587 AIMSLAB FM RADIO RECEIVER DRIVER
 588 M:      Hans Verkuil <hverkuil@xs4all.nl>
 589 L:      linux-media@vger.kernel.org
 590 T:      git git://linuxtv.org/media_tree.git
 591 W:      https://linuxtv.org
 592 S:      Maintained
 593 F:      drivers/media/radio/radio-aimslab*
 594
 595 AIO
 596 M:      Benjamin LaHaise <bcrl@kvack.org>
 597 L:      linux-aio@kvack.org
 598 S:      Supported
 599 F:      fs/aio.c
 600 F:      include/linux/*aio*.h
 601
 602 AIRSPY MEDIA DRIVER
 603 M:      Antti Palosaari <crope@iki.fi>
 604 L:      linux-media@vger.kernel.org
 605 W:      https://linuxtv.org
 606 W:      http://palosaari.fi/linux/
 607 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 608 T:      git git://linuxtv.org/anttip/media_tree.git
 609 S:      Maintained
 610 F:      drivers/media/usb/airspy/
 611
 612 ALACRITECH GIGABIT ETHERNET DRIVER
 613 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 614 S:      Maintained
 615 F:      drivers/net/ethernet/alacritech/*
 616
 617 ALCATEL SPEEDTOUCH USB DRIVER
 618 M:      Duncan Sands <duncan.sands@free.fr>
 619 L:      linux-usb@vger.kernel.org
 620 W:      http://www.linux-usb.org/SpeedTouch/
 621 S:      Maintained
 622 F:      drivers/usb/atm/speedtch.c
 623 F:      drivers/usb/atm/usbatm.c
 624
 625 ALCHEMY AU1XX0 MMC DRIVER
 626 M:      Manuel Lauss <manuel.lauss@gmail.com>
 627 S:      Maintained
 628 F:      drivers/mmc/host/au1xmmc.c
 629
 630 ALI1563 I2C DRIVER
 631 M:      Rudolf Marek <r.marek@assembler.cz>
 632 L:      linux-i2c@vger.kernel.org
 633 S:      Maintained
 634 F:      Documentation/i2c/busses/i2c-ali1563
 635 F:      drivers/i2c/busses/i2c-ali1563.c
 636
 637 ALLWINNER SECURITY SYSTEM
 638 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 639 L:      linux-crypto@vger.kernel.org
 640 S:      Maintained
 641 F:      drivers/crypto/sunxi-ss/
 642
 643 ALPHA PORT
 644 M:      Richard Henderson <rth@twiddle.net>
 645 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 646 M:      Matt Turner <mattst88@gmail.com>
 647 S:      Odd Fixes
 648 L:      linux-alpha@vger.kernel.org
 649 F:      arch/alpha/
 650
 651 ALPS PS/2 TOUCHPAD DRIVER
 652 R:      Pali Rohár <pali.rohar@gmail.com>
 653 F:      drivers/input/mouse/alps.*
 654
 655 ALTERA I2C CONTROLLER DRIVER
 656 M:      Thor Thayer <thor.thayer@linux.intel.com>
 657 S:      Maintained
 658 F:      drivers/i2c/busses/i2c-altera.c
 659
 660 ALTERA MAILBOX DRIVER
 661 M:      Ley Foon Tan <lftan@altera.com>
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/mailbox/mailbox-altera.c
 665
 666 ALTERA PIO DRIVER
 667 M:      Tien Hock Loh <thloh@altera.com>
 668 L:      linux-gpio@vger.kernel.org
 669 S:      Maintained
 670 F:      drivers/gpio/gpio-altera.c
 671
 672 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 673 M:      Thor Thayer <thor.thayer@linux.intel.com>
 674 S:      Maintained
 675 F:      drivers/gpio/gpio-altera-a10sr.c
 676 F:      drivers/mfd/altera-a10sr.c
 677 F:      drivers/reset/reset-a10sr.c
 678 F:      include/linux/mfd/altera-a10sr.h
 679 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 680
 681 ALTERA TRIPLE SPEED ETHERNET DRIVER
 682 M:      Vince Bridgers <vbridger@opensource.altera.com>
 683 L:      netdev@vger.kernel.org
 684 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 685 S:      Maintained
 686 F:      drivers/net/ethernet/altera/
 687
 688 ALTERA UART/JTAG UART SERIAL DRIVERS
 689 M:      Tobias Klauser <tklauser@distanz.ch>
 690 L:      linux-serial@vger.kernel.org
 691 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 692 S:      Maintained
 693 F:      drivers/tty/serial/altera_uart.c
 694 F:      drivers/tty/serial/altera_jtaguart.c
 695 F:      include/linux/altera_uart.h
 696 F:      include/linux/altera_jtaguart.h
 697
 698 AMAZON ETHERNET DRIVERS
 699 M:      Netanel Belgazal <netanel@amazon.com>
 700 R:      Saeed Bishara <saeedb@amazon.com>
 701 R:      Zorik Machulsky <zorik@amazon.com>
 702 L:      netdev@vger.kernel.org
 703 S:      Supported
 704 F:      Documentation/networking/ena.txt
 705 F:      drivers/net/ethernet/amazon/
 706
 707 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 708 M:      Tom Lendacky <thomas.lendacky@amd.com>
 709 M:      Gary Hook <gary.hook@amd.com>
 710 L:      linux-crypto@vger.kernel.org
 711 S:      Supported
 712 F:      drivers/crypto/ccp/
 713 F:      include/linux/ccp.h
 714
 715 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 716 M:      Huang Rui <ray.huang@amd.com>
 717 L:      linux-hwmon@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/hwmon/fam15h_power
 720 F:      drivers/hwmon/fam15h_power.c
 721
 722 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 723 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 724 S:      Orphan
 725 F:      drivers/usb/gadget/udc/amd5536udc.*
 726
 727 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 728 P:      Andres Salomon <dilinger@queued.net>
 729 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 730 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 731 S:      Supported
 732 F:      drivers/char/hw_random/geode-rng.c
 733 F:      drivers/crypto/geode*
 734 F:      drivers/video/fbdev/geode/
 735 F:      arch/x86/include/asm/geode.h
 736
 737 AMD IOMMU (AMD-VI)
 738 M:      Joerg Roedel <joro@8bytes.org>
 739 L:      iommu@lists.linux-foundation.org
 740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 741 S:      Maintained
 742 F:      drivers/iommu/amd_iommu*.[ch]
 743 F:      include/linux/amd-iommu.h
 744
 745 AMD KFD
 746 M:      Oded Gabbay <oded.gabbay@gmail.com>
 747 L:      dri-devel@lists.freedesktop.org
 748 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 749 S:      Supported
 750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 753 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 754 F:      drivers/gpu/drm/amd/amdkfd/
 755 F:      drivers/gpu/drm/amd/include/cik_structs.h
 756 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 757 F:      drivers/gpu/drm/amd/include/vi_structs.h
 758 F:      include/uapi/linux/kfd_ioctl.h
 759
 760 AMD SEATTLE DEVICE TREE SUPPORT
 761 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 762 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 763 M:      Tom Lendacky <thomas.lendacky@amd.com>
 764 S:      Supported
 765 F:      arch/arm64/boot/dts/amd/
 766
 767 AMD XGBE DRIVER
 768 M:      Tom Lendacky <thomas.lendacky@amd.com>
 769 L:      netdev@vger.kernel.org
 770 S:      Supported
 771 F:      drivers/net/ethernet/amd/xgbe/
 772 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 773
 774 AMS (Apple Motion Sensor) DRIVER
 775 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 776 S:      Supported
 777 F:      drivers/macintosh/ams/
 778
 779 ANALOG DEVICES INC AD9389B DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/ad9389b*
 784
 785 ANALOG DEVICES INC ADV7180 DRIVER
 786 M:      Lars-Peter Clausen <lars@metafoo.de>
 787 L:      linux-media@vger.kernel.org
 788 W:      http://ez.analog.com/community/linux-device-drivers
 789 S:      Supported
 790 F:      drivers/media/i2c/adv7180.c
 791
 792 ANALOG DEVICES INC ADV748X DRIVER
 793 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 794 L:      linux-media@vger.kernel.org
 795 S:      Maintained
 796 F:      drivers/media/i2c/adv748x/*
 797
 798 ANALOG DEVICES INC ADV7511 DRIVER
 799 M:      Hans Verkuil <hans.verkuil@cisco.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv7511*
 803
 804 ANALOG DEVICES INC ADV7604 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7604*
 809
 810 ANALOG DEVICES INC ADV7842 DRIVER
 811 M:      Hans Verkuil <hans.verkuil@cisco.com>
 812 L:      linux-media@vger.kernel.org
 813 S:      Maintained
 814 F:      drivers/media/i2c/adv7842*
 815
 816 ANALOG DEVICES INC ASOC CODEC DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      sound/soc/codecs/adau*
 823 F:      sound/soc/codecs/adav*
 824 F:      sound/soc/codecs/ad1*
 825 F:      sound/soc/codecs/ad7*
 826 F:      sound/soc/codecs/ssm*
 827 F:      sound/soc/codecs/sigmadsp.*
 828
 829 ANALOG DEVICES INC ASOC DRIVERS
 830 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 831 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 832 W:      http://blackfin.uclinux.org/
 833 S:      Supported
 834 F:      sound/soc/blackfin/*
 835
 836 ANALOG DEVICES INC DMA DRIVERS
 837 M:      Lars-Peter Clausen <lars@metafoo.de>
 838 W:      http://ez.analog.com/community/linux-device-drivers
 839 S:      Supported
 840 F:      drivers/dma/dma-axi-dmac.c
 841
 842 ANALOG DEVICES INC IIO DRIVERS
 843 M:      Lars-Peter Clausen <lars@metafoo.de>
 844 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 845 W:      http://wiki.analog.com/
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/iio/*/ad*
 849 F:      drivers/iio/adc/ltc2497*
 850 X:      drivers/iio/*/adjd*
 851 F:      drivers/staging/iio/*/ad*
 852 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 853
 854 ANDROID CONFIG FRAGMENTS
 855 M:      Rob Herring <robh@kernel.org>
 856 S:      Supported
 857 F:      kernel/configs/android*
 858
 859 ANDROID DRIVERS
 860 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 861 M:      Arve Hjønnevåg <arve@android.com>
 862 M:      Riley Andrews <riandrews@android.com>
 863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 864 L:      devel@driverdev.osuosl.org
 865 S:      Supported
 866 F:      drivers/android/
 867 F:      drivers/staging/android/
 868
 869 ANDROID GOLDFISH RTC DRIVER
 870 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 871 S:      Supported
 872 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 873 F:      drivers/rtc/rtc-goldfish.c
 874
 875 ANDROID ION DRIVER
 876 M:      Laura Abbott <labbott@redhat.com>
 877 M:      Sumit Semwal <sumit.semwal@linaro.org>
 878 L:      devel@driverdev.osuosl.org
 879 S:      Supported
 880 F:      drivers/staging/android/ion
 881 F:      drivers/staging/android/uapi/ion.h
 882 F:      drivers/staging/android/uapi/ion_test.h
 883
 884 AOA (Apple Onboard Audio) ALSA DRIVER
 885 M:      Johannes Berg <johannes@sipsolutions.net>
 886 L:      linuxppc-dev@lists.ozlabs.org
 887 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 888 S:      Maintained
 889 F:      sound/aoa/
 890
 891 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 892 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 893 L:      linux-iio@vger.kernel.org
 894 S:      Maintained
 895 F:      drivers/iio/adc/stx104.c
 896
 897 APM DRIVER
 898 M:      Jiri Kosina <jikos@kernel.org>
 899 S:      Odd fixes
 900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 901 F:      arch/x86/kernel/apm_32.c
 902 F:      include/linux/apm_bios.h
 903 F:      include/uapi/linux/apm_bios.h
 904 F:      drivers/char/apm-emulation.c
 905
 906 APPARMOR SECURITY MODULE
 907 M:      John Johansen <john.johansen@canonical.com>
 908 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 909 W:      apparmor.wiki.kernel.org
 910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 911 S:      Supported
 912 F:      security/apparmor/
 913 F:      Documentation/admin-guide/LSM/apparmor.rst
 914
 915 APPLE BCM5974 MULTITOUCH DRIVER
 916 M:      Henrik Rydberg <rydberg@bitmath.org>
 917 L:      linux-input@vger.kernel.org
 918 S:      Odd fixes
 919 F:      drivers/input/mouse/bcm5974.c
 920
 921 APPLE SMC DRIVER
 922 M:      Henrik Rydberg <rydberg@bitmath.org>
 923 L:      linux-hwmon@vger.kernel.org
 924 S:      Odd fixes
 925 F:      drivers/hwmon/applesmc.c
 926
 927 APPLETALK NETWORK LAYER
 928 L:      netdev@vger.kernel.org
 929 S:      Odd fixes
 930 F:      drivers/net/appletalk/
 931 F:      net/appletalk/
 932
 933 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 934 M:      Duc Dang <dhdang@apm.com>
 935 S:      Supported
 936 F:      arch/arm64/boot/dts/apm/
 937
 938 APPLIED MICRO (APM) X-GENE SOC EDAC
 939 M:      Loc Ho <lho@apm.com>
 940 S:      Supported
 941 F:      drivers/edac/xgene_edac.c
 942 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 943
 944 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 945 M:      Iyappan Subramanian <isubramanian@apm.com>
 946 M:      Keyur Chudgar <kchudgar@apm.com>
 947 S:      Supported
 948 F:      drivers/net/ethernet/apm/xgene-v2/
 949
 950 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 951 M:      Iyappan Subramanian <isubramanian@apm.com>
 952 M:      Keyur Chudgar <kchudgar@apm.com>
 953 M:      Quan Nguyen <qnguyen@apm.com>
 954 S:      Supported
 955 F:      drivers/net/ethernet/apm/xgene/
 956 F:      drivers/net/phy/mdio-xgene.c
 957 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 958 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 959
 960 APPLIED MICRO (APM) X-GENE SOC PMU
 961 M:      Tai Nguyen <ttnguyen@apm.com>
 962 S:      Supported
 963 F:      drivers/perf/xgene_pmu.c
 964 F:      Documentation/perf/xgene-pmu.txt
 965 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 966
 967 APTINA CAMERA SENSOR PLL
 968 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 969 L:      linux-media@vger.kernel.org
 970 S:      Maintained
 971 F:      drivers/media/i2c/aptina-pll.*
 972
 973 ARC FRAMEBUFFER DRIVER
 974 M:      Jaya Kumar <jayalk@intworks.biz>
 975 S:      Maintained
 976 F:      drivers/video/fbdev/arcfb.c
 977 F:      drivers/video/fbdev/core/fb_defio.c
 978
 979 ARC PGU DRM DRIVER
 980 M:      Alexey Brodkin <abrodkin@synopsys.com>
 981 S:      Supported
 982 F:      drivers/gpu/drm/arc/
 983 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 984
 985 ARCNET NETWORK LAYER
 986 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 987 L:      netdev@vger.kernel.org
 988 S:      Maintained
 989 F:      drivers/net/arcnet/
 990 F:      include/uapi/linux/if_arcnet.h
 991
 992 ARM ARCHITECTED TIMER DRIVER
 993 M:      Mark Rutland <mark.rutland@arm.com>
 994 M:      Marc Zyngier <marc.zyngier@arm.com>
 995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 996 S:      Maintained
 997 F:      arch/arm/include/asm/arch_timer.h
 998 F:      arch/arm64/include/asm/arch_timer.h
 999 F:      drivers/clocksource/arm_arch_timer.c
1000
1001 ARM HDLCD DRM DRIVER
1002 M:      Liviu Dudau <liviu.dudau@arm.com>
1003 S:      Supported
1004 F:      drivers/gpu/drm/arm/hdlcd_*
1005 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1006
1007 ARM MALI-DP DRM DRIVER
1008 M:      Liviu Dudau <liviu.dudau@arm.com>
1009 M:      Brian Starkey <brian.starkey@arm.com>
1010 M:      Mali DP Maintainers <malidp@foss.arm.com>
1011 S:      Supported
1012 F:      drivers/gpu/drm/arm/
1013 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1014
1015 ARM MFM AND FLOPPY DRIVERS
1016 M:      Ian Molton <spyro@f2s.com>
1017 S:      Maintained
1018 F:      arch/arm/lib/floppydma.S
1019 F:      arch/arm/include/asm/floppy.h
1020
1021 ARM PMU PROFILING AND DEBUGGING
1022 M:      Will Deacon <will.deacon@arm.com>
1023 M:      Mark Rutland <mark.rutland@arm.com>
1024 S:      Maintained
1025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1026 F:      arch/arm*/kernel/perf_*
1027 F:      arch/arm/oprofile/common.c
1028 F:      arch/arm*/kernel/hw_breakpoint.c
1029 F:      arch/arm*/include/asm/hw_breakpoint.h
1030 F:      arch/arm*/include/asm/perf_event.h
1031 F:      drivers/perf/*
1032 F:      include/linux/perf/arm_pmu.h
1033 F:      Documentation/devicetree/bindings/arm/pmu.txt
1034 F:      Documentation/devicetree/bindings/perf/
1035
1036 ARM PORT
1037 M:      Russell King <linux@armlinux.org.uk>
1038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1039 W:      http://www.armlinux.org.uk/
1040 S:      Maintained
1041 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1042 F:      arch/arm/
1043
1044 ARM PRIMECELL AACI PL041 DRIVER
1045 M:      Russell King <linux@armlinux.org.uk>
1046 S:      Maintained
1047 F:      sound/arm/aaci.*
1048
1049 ARM PRIMECELL BUS SUPPORT
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/amba/
1053 F:      include/linux/amba/bus.h
1054
1055 ARM PRIMECELL CLCD PL110 DRIVER
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/video/fbdev/amba-clcd.*
1059
1060 ARM PRIMECELL KMI PL050 DRIVER
1061 M:      Russell King <linux@armlinux.org.uk>
1062 S:      Maintained
1063 F:      drivers/input/serio/ambakmi.*
1064 F:      include/linux/amba/kmi.h
1065
1066 ARM PRIMECELL MMCI PL180/1 DRIVER
1067 M:      Russell King <linux@armlinux.org.uk>
1068 S:      Maintained
1069 F:      drivers/mmc/host/mmci.*
1070 F:      include/linux/amba/mmci.h
1071
1072 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/tty/serial/amba-pl01*.c
1076 F:      include/linux/amba/serial.h
1077
1078 ARM SMMU DRIVERS
1079 M:      Will Deacon <will.deacon@arm.com>
1080 R:      Robin Murphy <robin.murphy@arm.com>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 S:      Maintained
1083 F:      drivers/iommu/arm-smmu.c
1084 F:      drivers/iommu/arm-smmu-v3.c
1085 F:      drivers/iommu/io-pgtable-arm.c
1086 F:      drivers/iommu/io-pgtable-arm-v7s.c
1087
1088 ARM SUB-ARCHITECTURES
1089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1090 S:      Maintained
1091 F:      arch/arm/mach-*/
1092 F:      arch/arm/plat-*/
1093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1094
1095 ARM/ACTIONS SEMI ARCHITECTURE
1096 M:      Andreas Färber <afaerber@suse.de>
1097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1098 S:      Maintained
1099 N:      owl
1100 F:      arch/arm/mach-actions/
1101 F:      arch/arm/boot/dts/owl-*
1102 F:      arch/arm64/boot/dts/actions/
1103 F:      drivers/clocksource/owl-*
1104 F:      drivers/soc/actions/
1105 F:      include/dt-bindings/power/owl-*
1106 F:      include/linux/soc/actions/
1107 F:      Documentation/devicetree/bindings/arm/actions.txt
1108 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1109 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1110
1111 ARM/ADS SPHERE MACHINE SUPPORT
1112 M:      Lennert Buytenhek <kernel@wantstofly.org>
1113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1114 S:      Maintained
1115
1116 ARM/AFEB9260 MACHINE SUPPORT
1117 M:      Sergey Lapin <slapin@ossfans.org>
1118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1119 S:      Maintained
1120
1121 ARM/AJECO 1ARM MACHINE SUPPORT
1122 M:      Lennert Buytenhek <kernel@wantstofly.org>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125
1126 ARM/Allwinner SoC Clock Support
1127 M:      Emilio López <emilio@elopez.com.ar>
1128 S:      Maintained
1129 F:      drivers/clk/sunxi/
1130
1131 ARM/Allwinner sunXi SoC support
1132 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1133 M:      Chen-Yu Tsai <wens@csie.org>
1134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1135 S:      Maintained
1136 N:      sun[x456789]i
1137 N:      sun50i
1138 F:      arch/arm/mach-sunxi/
1139 F:      arch/arm64/boot/dts/allwinner/
1140 F:      drivers/clk/sunxi-ng/
1141 F:      drivers/pinctrl/sunxi/
1142 F:      drivers/soc/sunxi/
1143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1144
1145 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1146 M:      Neil Armstrong <narmstrong@baylibre.com>
1147 M:      Jerome Brunet <jbrunet@baylibre.com>
1148 L:      linux-amlogic@lists.infradead.org
1149 S:      Maintained
1150 F:      drivers/clk/meson/
1151 F:      include/dt-bindings/clock/meson*
1152 F:      include/dt-bindings/clock/gxbb*
1153 F:      Documentation/devicetree/bindings/clock/amlogic*
1154
1155 ARM/Amlogic Meson SoC support
1156 M:      Carlo Caione <carlo@caione.org>
1157 M:      Kevin Hilman <khilman@baylibre.com>
1158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1159 L:      linux-amlogic@lists.infradead.org
1160 W:      http://linux-meson.com/
1161 S:      Maintained
1162 F:      arch/arm/mach-meson/
1163 F:      arch/arm/boot/dts/meson*
1164 F:      arch/arm64/boot/dts/amlogic/
1165 F:      drivers/pinctrl/meson/
1166 F:      drivers/mmc/host/meson*
1167 N:      meson
1168
1169 ARM/Annapurna Labs ALPINE ARCHITECTURE
1170 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1171 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1172 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1173 S:      Maintained
1174 F:      arch/arm/mach-alpine/
1175 F:      arch/arm/boot/dts/alpine*
1176 F:      arch/arm64/boot/dts/al/
1177 F:      drivers/*/*alpine*
1178
1179 ARM/ARTPEC MACHINE SUPPORT
1180 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1181 M:      Lars Persson <lars.persson@axis.com>
1182 M:      Niklas Cassel <niklas.cassel@axis.com>
1183 S:      Maintained
1184 L:      linux-arm-kernel@axis.com
1185 F:      arch/arm/mach-artpec
1186 F:      arch/arm/boot/dts/artpec6*
1187 F:      drivers/clk/axis
1188 F:      drivers/crypto/axis
1189 F:      drivers/pinctrl/pinctrl-artpec*
1190 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1191
1192 ARM/ASPEED I2C DRIVER
1193 M:      Brendan Higgins <brendanhiggins@google.com>
1194 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1195 R:      Joel Stanley <joel@jms.id.au>
1196 L:      linux-i2c@vger.kernel.org
1197 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1198 S:      Maintained
1199 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1200 F:      drivers/i2c/busses/i2c-aspeed.c
1201 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1202 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1203
1204 ARM/ASPEED MACHINE SUPPORT
1205 M:      Joel Stanley <joel@jms.id.au>
1206 S:      Maintained
1207 F:      arch/arm/mach-aspeed/
1208 F:      arch/arm/boot/dts/aspeed-*
1209 F:      drivers/*/*aspeed*
1210
1211 ARM/ATMEL AT91 Clock Support
1212 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1213 S:      Maintained
1214 F:      drivers/clk/at91
1215
1216 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1217 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1218 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1219 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1220 W:      http://www.linux4sam.org
1221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1222 S:      Supported
1223 N:      at91
1224 N:      atmel
1225 F:      arch/arm/mach-at91/
1226 F:      include/soc/at91/
1227 F:      arch/arm/boot/dts/at91*.dts
1228 F:      arch/arm/boot/dts/at91*.dtsi
1229 F:      arch/arm/boot/dts/sama*.dts
1230 F:      arch/arm/boot/dts/sama*.dtsi
1231 F:      arch/arm/include/debug/at91.S
1232 F:      drivers/memory/atmel*
1233 F:      drivers/watchdog/sama5d4_wdt.c
1234 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1235 X:      drivers/net/wireless/atmel/
1236
1237 ARM/CALXEDA HIGHBANK ARCHITECTURE
1238 M:      Rob Herring <robh@kernel.org>
1239 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1240 S:      Maintained
1241 F:      arch/arm/mach-highbank/
1242 F:      arch/arm/boot/dts/highbank.dts
1243 F:      arch/arm/boot/dts/ecx-*.dts*
1244
1245 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1246 M:      Krzysztof Halasa <khalasa@piap.pl>
1247 S:      Maintained
1248 F:      arch/arm/mach-cns3xxx/
1249
1250 ARM/CAVIUM THUNDER NETWORK DRIVER
1251 M:      Sunil Goutham <sgoutham@cavium.com>
1252 M:      Robert Richter <rric@kernel.org>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Supported
1255 F:      drivers/net/ethernet/cavium/thunder/
1256
1257 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1258 M:      Alexander Shiyan <shc_work@mail.ru>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Odd Fixes
1261 N:      clps711x
1262
1263 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1264 M:      Lennert Buytenhek <kernel@wantstofly.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267
1268 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1269 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1270 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 F:      arch/arm/mach-ep93xx/
1274 F:      arch/arm/mach-ep93xx/include/mach/
1275
1276 ARM/CLKDEV SUPPORT
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 S:      Maintained
1280 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1281 F:      arch/arm/include/asm/clkdev.h
1282 F:      drivers/clk/clkdev.c
1283
1284 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1285 M:      Mike Rapoport <mike@compulab.co.il>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288
1289 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1290 M:      Baruch Siach <baruch@tkos.co.il>
1291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1292 S:      Maintained
1293 F:      arch/arm/boot/dts/cx92755*
1294 N:      digicolor
1295
1296 ARM/CONTEC MICRO9 MACHINE SUPPORT
1297 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1298 S:      Maintained
1299 F:      arch/arm/mach-ep93xx/micro9.c
1300
1301 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1302 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 F:      drivers/hwtracing/coresight/*
1306 F:      Documentation/trace/coresight.txt
1307 F:      Documentation/trace/coresight-cpu-debug.txt
1308 F:      Documentation/devicetree/bindings/arm/coresight.txt
1309 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1310 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1311 F:      tools/perf/arch/arm/util/pmu.c
1312 F:      tools/perf/arch/arm/util/auxtrace.c
1313 F:      tools/perf/arch/arm/util/cs-etm.c
1314 F:      tools/perf/arch/arm/util/cs-etm.h
1315 F:      tools/perf/util/cs-etm.h
1316
1317 ARM/CORGI MACHINE SUPPORT
1318 M:      Richard Purdie <rpurdie@rpsys.net>
1319 S:      Maintained
1320
1321 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1322 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1323 M:      Linus Walleij <linus.walleij@linaro.org>
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 T:      git git://github.com/ulli-kroll/linux.git
1326 S:      Maintained
1327 F:      Documentation/devicetree/bindings/arm/gemini.txt
1328 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1329 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1330 F:      arch/arm/mach-gemini/
1331 F:      drivers/pinctrl/pinctrl-gemini.c
1332 F:      drivers/rtc/rtc-ftrtc010.c
1333
1334 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1335 M:      Barry Song <baohua@kernel.org>
1336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1338 S:      Maintained
1339 F:      arch/arm/boot/dts/prima2*
1340 F:      arch/arm/mach-prima2/
1341 F:      drivers/clk/sirf/
1342 F:      drivers/clocksource/timer-prima2.c
1343 F:      drivers/clocksource/timer-atlas7.c
1344 N:      [^a-z]sirf
1345
1346 ARM/EBSA110 MACHINE SUPPORT
1347 M:      Russell King <linux@armlinux.org.uk>
1348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1349 W:      http://www.armlinux.org.uk/
1350 S:      Maintained
1351 F:      arch/arm/mach-ebsa110/
1352 F:      drivers/net/ethernet/amd/am79c961a.*
1353
1354 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1355 M:      Uwe Kleine-König <kernel@pengutronix.de>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S:      Maintained
1358 N:      efm32
1359
1360 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1361 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1363 S:      Maintained
1364 F:      arch/arm/mach-pxa/ezx.c
1365
1366 ARM/FARADAY FA526 PORT
1367 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Maintained
1370 T:      git git://git.berlios.de/gemini-board
1371 F:      arch/arm/mm/*-fa*
1372
1373 ARM/FOOTBRIDGE ARCHITECTURE
1374 M:      Russell King <linux@armlinux.org.uk>
1375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1376 W:      http://www.armlinux.org.uk/
1377 S:      Maintained
1378 F:      arch/arm/include/asm/hardware/dec21285.h
1379 F:      arch/arm/mach-footbridge/
1380
1381 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1382 M:      Shawn Guo <shawnguo@kernel.org>
1383 M:      Sascha Hauer <kernel@pengutronix.de>
1384 R:      Fabio Estevam <fabio.estevam@nxp.com>
1385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1386 S:      Maintained
1387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1388 F:      arch/arm/mach-imx/
1389 F:      arch/arm/mach-mxs/
1390 F:      arch/arm/boot/dts/imx*
1391 F:      arch/arm/configs/imx*_defconfig
1392 F:      drivers/clk/imx/
1393 F:      drivers/soc/imx/
1394 F:      include/soc/imx/
1395
1396 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1397 M:      Shawn Guo <shawnguo@kernel.org>
1398 M:      Sascha Hauer <kernel@pengutronix.de>
1399 R:      Stefan Agner <stefan@agner.ch>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1403 F:      arch/arm/mach-imx/*vf610*
1404 F:      arch/arm/boot/dts/vf*
1405
1406 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/GUMSTIX MACHINE SUPPORT
1412 M:      Steve Sakoman <sakoman@gmail.com>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415
1416 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1417 M:      Philipp Zabel <philipp.zabel@gmail.com>
1418 M:      Paul Parsons <lost.distance@yahoo.com>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421 F:      arch/arm/mach-pxa/hx4700.c
1422 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1423 F:      sound/soc/pxa/hx4700.c
1424
1425 ARM/HISILICON SOC SUPPORT
1426 M:      Wei Xu <xuwei5@hisilicon.com>
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 W:      http://www.hisilicon.com
1429 S:      Supported
1430 T:      git git://github.com/hisilicon/linux-hisi.git
1431 F:      arch/arm/mach-hisi/
1432 F:      arch/arm/boot/dts/hi3*
1433 F:      arch/arm/boot/dts/hip*
1434 F:      arch/arm/boot/dts/hisi*
1435 F:      arch/arm64/boot/dts/hisilicon/
1436
1437 ARM/HP JORNADA 7XX MACHINE SUPPORT
1438 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1439 W:      www.jlime.com
1440 S:      Maintained
1441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1442 F:      arch/arm/mach-sa1100/jornada720.c
1443 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1444
1445 ARM/IGEP MACHINE SUPPORT
1446 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1447 M:      Javier Martinez Canillas <javier@dowhile0.org>
1448 L:      linux-omap@vger.kernel.org
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/boot/dts/omap3-igep*
1452
1453 ARM/INCOME PXA270 SUPPORT
1454 M:      Marek Vasut <marek.vasut@gmail.com>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 S:      Maintained
1457 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1458
1459 ARM/INTEL IOP13XX ARM ARCHITECTURE
1460 M:      Lennert Buytenhek <kernel@wantstofly.org>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463
1464 ARM/INTEL IOP32X ARM ARCHITECTURE
1465 M:      Lennert Buytenhek <kernel@wantstofly.org>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468
1469 ARM/INTEL IOP33X ARM ARCHITECTURE
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Orphan
1472
1473 ARM/INTEL IQ81342EX MACHINE SUPPORT
1474 M:      Lennert Buytenhek <kernel@wantstofly.org>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477
1478 ARM/INTEL IXDP2850 MACHINE SUPPORT
1479 M:      Lennert Buytenhek <kernel@wantstofly.org>
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482
1483 ARM/INTEL IXP4XX ARM ARCHITECTURE
1484 M:      Imre Kaloz <kaloz@openwrt.org>
1485 M:      Krzysztof Halasa <khalasa@piap.pl>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-ixp4xx/
1489
1490 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1491 M:      Jonathan Cameron <jic23@cam.ac.uk>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494 F:      arch/arm/mach-pxa/stargate2.c
1495 F:      drivers/pcmcia/pxa2xx_stargate2.c
1496
1497 ARM/INTEL XSC3 (MANZANO) ARM CORE
1498 M:      Lennert Buytenhek <kernel@wantstofly.org>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501
1502 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1503 M:      Lennert Buytenhek <kernel@wantstofly.org>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506
1507 ARM/LG1K ARCHITECTURE
1508 M:      Chanho Min <chanho.min@lge.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm64/boot/dts/lg/
1512
1513 ARM/LOGICPD PXA270 MACHINE SUPPORT
1514 M:      Lennert Buytenhek <kernel@wantstofly.org>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517
1518 ARM/LPC18XX ARCHITECTURE
1519 M:      Joachim Eastwood <manabian@gmail.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm/boot/dts/lpc43*
1523 F:      drivers/clk/nxp/clk-lpc18xx*
1524 F:      drivers/clocksource/time-lpc32xx.c
1525 F:      drivers/i2c/busses/i2c-lpc2k.c
1526 F:      drivers/memory/pl172.c
1527 F:      drivers/mtd/spi-nor/nxp-spifi.c
1528 F:      drivers/rtc/rtc-lpc24xx.c
1529 N:      lpc18xx
1530
1531 ARM/LPC32XX SOC SUPPORT
1532 M:      Vladimir Zapolskiy <vz@mleia.com>
1533 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1534 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1535 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1536 S:      Maintained
1537 F:      arch/arm/boot/dts/lpc32*
1538 F:      arch/arm/mach-lpc32xx/
1539 F:      drivers/i2c/busses/i2c-pnx.c
1540 F:      drivers/net/ethernet/nxp/lpc_eth.c
1541 F:      drivers/usb/host/ohci-nxp.c
1542 F:      drivers/watchdog/pnx4008_wdt.c
1543 N:      lpc32xx
1544
1545 ARM/MAGICIAN MACHINE SUPPORT
1546 M:      Philipp Zabel <philipp.zabel@gmail.com>
1547 S:      Maintained
1548
1549 ARM/Marvell Berlin SoC support
1550 M:      Jisheng Zhang <jszhang@marvell.com>
1551 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1552 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      arch/arm/mach-berlin/
1555 F:      arch/arm/boot/dts/berlin*
1556 F:      arch/arm64/boot/dts/marvell/berlin*
1557
1558 ARM/Marvell Dove/MV78xx0/Orion SOC support
1559 M:      Jason Cooper <jason@lakedaemon.net>
1560 M:      Andrew Lunn <andrew@lunn.ch>
1561 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1562 M:      Gregory Clement <gregory.clement@free-electrons.com>
1563 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1564 S:      Maintained
1565 F:      Documentation/devicetree/bindings/soc/dove/
1566 F:      arch/arm/mach-dove/
1567 F:      arch/arm/mach-mv78xx0/
1568 F:      arch/arm/mach-orion5x/
1569 F:      arch/arm/plat-orion/
1570 F:      arch/arm/boot/dts/dove*
1571 F:      arch/arm/boot/dts/orion5x*
1572
1573 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1574 M:      Jason Cooper <jason@lakedaemon.net>
1575 M:      Andrew Lunn <andrew@lunn.ch>
1576 M:      Gregory Clement <gregory.clement@free-electrons.com>
1577 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 S:      Maintained
1580 F:      arch/arm/boot/dts/armada*
1581 F:      arch/arm/boot/dts/kirkwood*
1582 F:      arch/arm/configs/mvebu_*_defconfig
1583 F:      arch/arm/mach-mvebu/
1584 F:      arch/arm64/boot/dts/marvell/armada*
1585 F:      drivers/cpufreq/mvebu-cpufreq.c
1586 F:      drivers/irqchip/irq-armada-370-xp.c
1587 F:      drivers/irqchip/irq-mvebu-*
1588 F:      drivers/pinctrl/mvebu/
1589 F:      drivers/rtc/rtc-armada38x.c
1590
1591 ARM/Mediatek RTC DRIVER
1592 M:      Eddie Huang <eddie.huang@mediatek.com>
1593 M:      Sean Wang <sean.wang@mediatek.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:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1598 F:      drivers/rtc/rtc-mt6397.c
1599 F:      drivers/rtc/rtc-mt7622.c
1600
1601 ARM/Mediatek SoC support
1602 M:      Matthias Brugger <matthias.bgg@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1605 S:      Maintained
1606 F:      arch/arm/boot/dts/mt6*
1607 F:      arch/arm/boot/dts/mt7*
1608 F:      arch/arm/boot/dts/mt8*
1609 F:      arch/arm/mach-mediatek/
1610 F:      arch/arm64/boot/dts/mediatek/
1611 N:      mtk
1612 K:      mediatek
1613
1614 ARM/Mediatek USB3 PHY DRIVER
1615 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1617 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1618 S:      Maintained
1619 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1620
1621 ARM/MICREL KS8695 ARCHITECTURE
1622 M:      Greg Ungerer <gerg@uclinux.org>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 F:      arch/arm/mach-ks8695/
1625 S:      Odd Fixes
1626
1627 ARM/MIOA701 MACHINE SUPPORT
1628 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1629 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1630 F:      arch/arm/mach-pxa/mioa701.c
1631 S:      Maintained
1632
1633 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1634 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1635 S:      Maintained
1636
1637 ARM/NOMADIK ARCHITECTURE
1638 M:      Alessandro Rubini <rubini@unipv.it>
1639 M:      Linus Walleij <linus.walleij@linaro.org>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 S:      Maintained
1642 F:      arch/arm/mach-nomadik/
1643 F:      drivers/pinctrl/nomadik/
1644 F:      drivers/i2c/busses/i2c-nomadik.c
1645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1646
1647 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1648 M:      Wan ZongShun <mcuos.com@gmail.com>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 W:      http://www.mcuos.com
1651 S:      Maintained
1652 F:      arch/arm/mach-w90x900/
1653 F:      drivers/input/keyboard/w90p910_keypad.c
1654 F:      drivers/input/touchscreen/w90p910_ts.c
1655 F:      drivers/watchdog/nuc900_wdt.c
1656 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1657 F:      drivers/mtd/nand/nuc900_nand.c
1658 F:      drivers/rtc/rtc-nuc900.c
1659 F:      drivers/spi/spi-nuc900.c
1660 F:      drivers/usb/host/ehci-w90x900.c
1661 F:      drivers/video/fbdev/nuc900fb.c
1662
1663 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1664 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1665 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1666 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1667 S:      Supported
1668
1669 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1670 M:      Alexander Clouter <alex@digriz.org.uk>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 W:      http://www.digriz.org.uk/ts78xx/kernel
1673 S:      Maintained
1674 F:      arch/arm/mach-orion5x/ts78xx-*
1675
1676 ARM/OXNAS platform support
1677 M:      Neil Armstrong <narmstrong@baylibre.com>
1678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1679 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1680 S:      Maintained
1681 F:      arch/arm/mach-oxnas/
1682 F:      arch/arm/boot/dts/ox8*.dtsi
1683 F:      arch/arm/boot/dts/wd-mbwe.dts
1684 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1685 N:      oxnas
1686
1687 ARM/PALM TREO SUPPORT
1688 M:      Tomas Cech <sleep_walker@suse.com>
1689 L:      linux-arm-kernel@lists.infradead.org
1690 W:      http://hackndev.com
1691 S:      Maintained
1692 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1693 F:      arch/arm/mach-pxa/palmtreo.c
1694
1695 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1696 M:      Marek Vasut <marek.vasut@gmail.com>
1697 L:      linux-arm-kernel@lists.infradead.org
1698 W:      http://hackndev.com
1699 S:      Maintained
1700 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1701 F:      arch/arm/mach-pxa/palmtx.c
1702 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1703 F:      arch/arm/mach-pxa/palmt5.c
1704 F:      arch/arm/mach-pxa/include/mach/palmld.h
1705 F:      arch/arm/mach-pxa/palmld.c
1706 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1707 F:      arch/arm/mach-pxa/palmte2.c
1708 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1709 F:      arch/arm/mach-pxa/palmtc.c
1710
1711 ARM/PALMZ72 SUPPORT
1712 M:      Sergey Lapin <slapin@ossfans.org>
1713 L:      linux-arm-kernel@lists.infradead.org
1714 W:      http://hackndev.com
1715 S:      Maintained
1716 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1717 F:      arch/arm/mach-pxa/palmz72.c
1718
1719 ARM/PLEB SUPPORT
1720 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1721 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1722 S:      Maintained
1723
1724 ARM/PT DIGITAL BOARD PORT
1725 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 W:      http://www.armlinux.org.uk/
1728 S:      Maintained
1729
1730 ARM/QUALCOMM SUPPORT
1731 M:      Andy Gross <andy.gross@linaro.org>
1732 M:      David Brown <david.brown@linaro.org>
1733 L:      linux-arm-msm@vger.kernel.org
1734 L:      linux-soc@vger.kernel.org
1735 S:      Maintained
1736 F:      Documentation/devicetree/bindings/soc/qcom/
1737 F:      arch/arm/boot/dts/qcom-*.dts
1738 F:      arch/arm/boot/dts/qcom-*.dtsi
1739 F:      arch/arm/mach-qcom/
1740 F:      arch/arm64/boot/dts/qcom/*
1741 F:      drivers/i2c/busses/i2c-qup.c
1742 F:      drivers/clk/qcom/
1743 F:      drivers/dma/qcom/
1744 F:      drivers/soc/qcom/
1745 F:      drivers/spi/spi-qup.c
1746 F:      drivers/tty/serial/msm_serial.h
1747 F:      drivers/tty/serial/msm_serial.c
1748 F:      drivers/*/pm8???-*
1749 F:      drivers/mfd/ssbi.c
1750 F:      drivers/firmware/qcom_scm.c
1751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1752
1753 ARM/RADISYS ENP2611 MACHINE SUPPORT
1754 M:      Lennert Buytenhek <kernel@wantstofly.org>
1755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1756 S:      Maintained
1757
1758 ARM/REALTEK ARCHITECTURE
1759 M:      Andreas Färber <afaerber@suse.de>
1760 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1761 S:      Maintained
1762 F:      arch/arm64/boot/dts/realtek/
1763 F:      Documentation/devicetree/bindings/arm/realtek.txt
1764
1765 ARM/RENESAS ARM64 ARCHITECTURE
1766 M:      Simon Horman <horms@verge.net.au>
1767 M:      Magnus Damm <magnus.damm@gmail.com>
1768 L:      linux-renesas-soc@vger.kernel.org
1769 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1771 S:      Supported
1772 F:      arch/arm64/boot/dts/renesas/
1773 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1774 F:      drivers/soc/renesas/
1775 F:      include/linux/soc/renesas/
1776
1777 ARM/RISCPC ARCHITECTURE
1778 M:      Russell King <linux@armlinux.org.uk>
1779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1780 W:      http://www.armlinux.org.uk/
1781 S:      Maintained
1782 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1783 F:      arch/arm/include/asm/hardware/ioc.h
1784 F:      arch/arm/include/asm/hardware/iomd.h
1785 F:      arch/arm/include/asm/hardware/memc.h
1786 F:      arch/arm/mach-rpc/
1787 F:      drivers/net/ethernet/8390/etherh.c
1788 F:      drivers/net/ethernet/i825xx/ether1*
1789 F:      drivers/net/ethernet/seeq/ether3*
1790 F:      drivers/scsi/arm/
1791
1792 ARM/Rockchip SoC support
1793 M:      Heiko Stuebner <heiko@sntech.de>
1794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1795 L:      linux-rockchip@lists.infradead.org
1796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1797 S:      Maintained
1798 F:      arch/arm/boot/dts/rk3*
1799 F:      arch/arm/boot/dts/rv1108*
1800 F:      arch/arm/mach-rockchip/
1801 F:      drivers/clk/rockchip/
1802 F:      drivers/i2c/busses/i2c-rk3x.c
1803 F:      drivers/*/*rockchip*
1804 F:      drivers/*/*/*rockchip*
1805 F:      sound/soc/rockchip/
1806 N:      rockchip
1807
1808 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1809 M:      Kukjin Kim <kgene@kernel.org>
1810 M:      Krzysztof Kozlowski <krzk@kernel.org>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1813 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1814 S:      Maintained
1815 F:      arch/arm/boot/dts/s3c*
1816 F:      arch/arm/boot/dts/s5p*
1817 F:      arch/arm/boot/dts/samsung*
1818 F:      arch/arm/boot/dts/exynos*
1819 F:      arch/arm64/boot/dts/exynos/
1820 F:      arch/arm/plat-samsung/
1821 F:      arch/arm/mach-s3c24*/
1822 F:      arch/arm/mach-s3c64xx/
1823 F:      arch/arm/mach-s5p*/
1824 F:      arch/arm/mach-exynos*/
1825 F:      drivers/*/*s3c24*
1826 F:      drivers/*/*/*s3c24*
1827 F:      drivers/*/*s3c64xx*
1828 F:      drivers/*/*s5pv210*
1829 F:      drivers/memory/samsung/*
1830 F:      drivers/soc/samsung/*
1831 F:      Documentation/arm/Samsung/
1832 F:      Documentation/devicetree/bindings/arm/samsung/
1833 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1834 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1835 N:      exynos
1836
1837 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1838 M:      Kyungmin Park <kyungmin.park@samsung.com>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 S:      Maintained
1841 F:      arch/arm/mach-s5pv210/
1842
1843 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1844 M:      Kyungmin Park <kyungmin.park@samsung.com>
1845 M:      Kamil Debski <kamil@wypas.org>
1846 M:      Andrzej Hajda <a.hajda@samsung.com>
1847 L:      linux-arm-kernel@lists.infradead.org
1848 L:      linux-media@vger.kernel.org
1849 S:      Maintained
1850 F:      drivers/media/platform/s5p-g2d/
1851
1852 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1853 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1854 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1855 L:      linux-media@vger.kernel.org
1856 S:      Maintained
1857 F:      drivers/media/platform/s5p-cec/
1858 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1859
1860 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1861 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1862 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1863 L:      linux-arm-kernel@lists.infradead.org
1864 L:      linux-media@vger.kernel.org
1865 S:      Maintained
1866 F:      drivers/media/platform/s5p-jpeg/
1867
1868 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1869 M:      Kyungmin Park <kyungmin.park@samsung.com>
1870 M:      Kamil Debski <kamil@wypas.org>
1871 M:      Jeongtae Park <jtp.park@samsung.com>
1872 M:      Andrzej Hajda <a.hajda@samsung.com>
1873 L:      linux-arm-kernel@lists.infradead.org
1874 L:      linux-media@vger.kernel.org
1875 S:      Maintained
1876 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1877 F:      drivers/media/platform/s5p-mfc/
1878
1879 ARM/SHMOBILE ARM ARCHITECTURE
1880 M:      Simon Horman <horms@verge.net.au>
1881 M:      Magnus Damm <magnus.damm@gmail.com>
1882 L:      linux-renesas-soc@vger.kernel.org
1883 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1885 S:      Supported
1886 F:      arch/arm/boot/dts/emev2*
1887 F:      arch/arm/boot/dts/r7s*
1888 F:      arch/arm/boot/dts/r8a*
1889 F:      arch/arm/boot/dts/sh*
1890 F:      arch/arm/configs/shmobile_defconfig
1891 F:      arch/arm/include/debug/renesas-scif.S
1892 F:      arch/arm/mach-shmobile/
1893 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1894 F:      drivers/soc/renesas/
1895 F:      include/linux/soc/renesas/
1896
1897 ARM/SOCFPGA ARCHITECTURE
1898 M:      Dinh Nguyen <dinguyen@kernel.org>
1899 S:      Maintained
1900 F:      arch/arm/mach-socfpga/
1901 F:      arch/arm/boot/dts/socfpga*
1902 F:      arch/arm/configs/socfpga_defconfig
1903 F:      arch/arm64/boot/dts/altera/
1904 W:      http://www.rocketboards.org
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1906
1907 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1908 M:      Dinh Nguyen <dinguyen@kernel.org>
1909 S:      Maintained
1910 F:      drivers/clk/socfpga/
1911
1912 ARM/SOCFPGA EDAC SUPPORT
1913 M:      Thor Thayer <thor.thayer@linux.intel.com>
1914 S:      Maintained
1915 F:      drivers/edac/altera_edac.
1916
1917 ARM/STI ARCHITECTURE
1918 M:      Patrice Chotard <patrice.chotard@st.com>
1919 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1920 W:      http://www.stlinux.com
1921 S:      Maintained
1922 F:      arch/arm/mach-sti/
1923 F:      arch/arm/boot/dts/sti*
1924 F:      drivers/char/hw_random/st-rng.c
1925 F:      drivers/clocksource/arm_global_timer.c
1926 F:      drivers/clocksource/clksrc_st_lpc.c
1927 F:      drivers/cpufreq/sti-cpufreq.c
1928 F:      drivers/dma/st_fdma*
1929 F:      drivers/i2c/busses/i2c-st.c
1930 F:      drivers/media/rc/st_rc.c
1931 F:      drivers/media/platform/sti/c8sectpfe/
1932 F:      drivers/mmc/host/sdhci-st.c
1933 F:      drivers/phy/st/phy-miphy28lp.c
1934 F:      drivers/phy/st/phy-stih407-usb.c
1935 F:      drivers/pinctrl/pinctrl-st.c
1936 F:      drivers/remoteproc/st_remoteproc.c
1937 F:      drivers/remoteproc/st_slim_rproc.c
1938 F:      drivers/reset/sti/
1939 F:      drivers/rtc/rtc-st-lpc.c
1940 F:      drivers/tty/serial/st-asc.c
1941 F:      drivers/usb/dwc3/dwc3-st.c
1942 F:      drivers/usb/host/ehci-st.c
1943 F:      drivers/usb/host/ohci-st.c
1944 F:      drivers/watchdog/st_lpc_wdt.c
1945 F:      drivers/ata/ahci_st.c
1946 F:      include/linux/remoteproc/st_slim_rproc.h
1947
1948 ARM/STM32 ARCHITECTURE
1949 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1950 M:      Alexandre Torgue <alexandre.torgue@st.com>
1951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1952 S:      Maintained
1953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1954 N:      stm32
1955 F:      drivers/clocksource/armv7m_systick.c
1956
1957 ARM/TANGO ARCHITECTURE
1958 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1959 L:      linux-arm-kernel@lists.infradead.org
1960 S:      Maintained
1961 N:      tango
1962
1963 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1964 M:      Lennert Buytenhek <kernel@wantstofly.org>
1965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1966 S:      Maintained
1967
1968 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1969 M:      Hans Verkuil <hans.verkuil@cisco.com>
1970 L:      linux-tegra@vger.kernel.org
1971 L:      linux-media@vger.kernel.org
1972 S:      Maintained
1973 F:      drivers/media/platform/tegra-cec/
1974 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1975
1976 ARM/TETON BGA MACHINE SUPPORT
1977 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1979 S:      Maintained
1980
1981 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1982 M:      Santosh Shilimkar <ssantosh@kernel.org>
1983 L:      linux-kernel@vger.kernel.org
1984 S:      Maintained
1985 F:      drivers/memory/*emif*
1986
1987 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1988 M:      Santosh Shilimkar <ssantosh@kernel.org>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-keystone/
1992 F:      arch/arm/boot/dts/keystone-*
1993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1994
1995 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1996 M:      Santosh Shilimkar <ssantosh@kernel.org>
1997 L:      linux-kernel@vger.kernel.org
1998 S:      Maintained
1999 F:      drivers/clk/keystone/
2000
2001 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2002 M:      Santosh Shilimkar <ssantosh@kernel.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 L:      linux-kernel@vger.kernel.org
2005 S:      Maintained
2006 F:      drivers/clocksource/timer-keystone.c
2007
2008 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2009 M:      Santosh Shilimkar <ssantosh@kernel.org>
2010 L:      linux-kernel@vger.kernel.org
2011 S:      Maintained
2012 F:      drivers/power/reset/keystone-reset.c
2013
2014 ARM/THECUS N2100 MACHINE SUPPORT
2015 M:      Lennert Buytenhek <kernel@wantstofly.org>
2016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2017 S:      Maintained
2018
2019 ARM/TOSA MACHINE SUPPORT
2020 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2021 M:      Dirk Opfer <dirk@opfer-online.de>
2022 S:      Maintained
2023
2024 ARM/U300 MACHINE SUPPORT
2025 M:      Linus Walleij <linus.walleij@linaro.org>
2026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2027 S:      Supported
2028 F:      arch/arm/mach-u300/
2029 F:      drivers/clocksource/timer-u300.c
2030 F:      drivers/i2c/busses/i2c-stu300.c
2031 F:      drivers/rtc/rtc-coh901331.c
2032 F:      drivers/watchdog/coh901327_wdt.c
2033 F:      drivers/dma/coh901318*
2034 F:      drivers/mfd/ab3100*
2035 F:      drivers/rtc/rtc-ab3100.c
2036 F:      drivers/rtc/rtc-coh901331.c
2037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2038
2039 ARM/UNIPHIER ARCHITECTURE
2040 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2043 S:      Maintained
2044 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2045 F:      arch/arm/boot/dts/uniphier*
2046 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2047 F:      arch/arm/mach-uniphier/
2048 F:      arch/arm/mm/cache-uniphier.c
2049 F:      arch/arm64/boot/dts/socionext/
2050 F:      drivers/bus/uniphier-system-bus.c
2051 F:      drivers/clk/uniphier/
2052 F:      drivers/gpio/gpio-uniphier.c
2053 F:      drivers/i2c/busses/i2c-uniphier*
2054 F:      drivers/irqchip/irq-uniphier-aidet.c
2055 F:      drivers/pinctrl/uniphier/
2056 F:      drivers/reset/reset-uniphier.c
2057 F:      drivers/tty/serial/8250/8250_uniphier.c
2058 N:      uniphier
2059
2060 ARM/Ux500 ARM ARCHITECTURE
2061 M:      Linus Walleij <linus.walleij@linaro.org>
2062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2063 S:      Maintained
2064 F:      arch/arm/mach-ux500/
2065 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2066 F:      drivers/dma/ste_dma40*
2067 F:      drivers/hwspinlock/u8500_hsem.c
2068 F:      drivers/mfd/abx500*
2069 F:      drivers/mfd/ab8500*
2070 F:      drivers/mfd/dbx500*
2071 F:      drivers/mfd/db8500*
2072 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2073 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2074 F:      drivers/rtc/rtc-ab8500.c
2075 F:      drivers/rtc/rtc-pl031.c
2076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2077
2078 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2079 M:      Ulf Hansson <ulf.hansson@linaro.org>
2080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2081 T:      git git://git.linaro.org/people/ulfh/clk.git
2082 S:      Maintained
2083 F:      drivers/clk/ux500/
2084
2085 ARM/VERSATILE EXPRESS PLATFORM
2086 M:      Liviu Dudau <liviu.dudau@arm.com>
2087 M:      Sudeep Holla <sudeep.holla@arm.com>
2088 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2090 S:      Maintained
2091 F:      arch/arm/boot/dts/vexpress*
2092 F:      arch/arm64/boot/dts/arm/
2093 F:      arch/arm/mach-vexpress/
2094 F:      */*/vexpress*
2095 F:      */*/*/vexpress*
2096 F:      drivers/clk/versatile/clk-vexpress-osc.c
2097 F:      drivers/clocksource/versatile.c
2098 N:      mps2
2099
2100 ARM/VFP SUPPORT
2101 M:      Russell King <linux@armlinux.org.uk>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 W:      http://www.armlinux.org.uk/
2104 S:      Maintained
2105 F:      arch/arm/vfp/
2106
2107 ARM/VOIPAC PXA270 SUPPORT
2108 M:      Marek Vasut <marek.vasut@gmail.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/mach-pxa/vpac270.c
2112 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2113
2114 ARM/VT8500 ARM ARCHITECTURE
2115 M:      Tony Prisk <linux@prisktech.co.nz>
2116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2117 S:      Maintained
2118 F:      arch/arm/mach-vt8500/
2119 F:      drivers/clocksource/vt8500_timer.c
2120 F:      drivers/i2c/busses/i2c-wmt.c
2121 F:      drivers/mmc/host/wmt-sdmmc.c
2122 F:      drivers/pwm/pwm-vt8500.c
2123 F:      drivers/rtc/rtc-vt8500.c
2124 F:      drivers/tty/serial/vt8500_serial.c
2125 F:      drivers/usb/host/ehci-platform.c
2126 F:      drivers/usb/host/uhci-platform.c
2127 F:      drivers/video/fbdev/vt8500lcdfb.*
2128 F:      drivers/video/fbdev/wm8505fb*
2129 F:      drivers/video/fbdev/wmt_ge_rops.*
2130
2131 ARM/ZIPIT Z2 SUPPORT
2132 M:      Marek Vasut <marek.vasut@gmail.com>
2133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2134 S:      Maintained
2135 F:      arch/arm/mach-pxa/z2.c
2136 F:      arch/arm/mach-pxa/include/mach/z2.h
2137
2138 ARM/ZTE ARCHITECTURE
2139 M:      Jun Nie <jun.nie@linaro.org>
2140 M:      Baoyou Xie <baoyou.xie@linaro.org>
2141 M:      Shawn Guo <shawnguo@kernel.org>
2142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2143 S:      Maintained
2144 F:      arch/arm/boot/dts/zx2967*
2145 F:      arch/arm/mach-zx/
2146 F:      arch/arm64/boot/dts/zte/
2147 F:      drivers/clk/zte/
2148 F:      drivers/dma/zx_dma.c
2149 F:      drivers/gpio/gpio-zx.c
2150 F:      drivers/i2c/busses/i2c-zx2967.c
2151 F:      drivers/mmc/host/dw_mmc-zx.*
2152 F:      drivers/pinctrl/zte/
2153 F:      drivers/soc/zte/
2154 F:      drivers/thermal/zx2967_thermal.c
2155 F:      drivers/watchdog/zx2967_wdt.c
2156 F:      Documentation/devicetree/bindings/arm/zte.txt
2157 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2158 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2159 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2160 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2161 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2162 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2163 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2164 F:      Documentation/devicetree/bindings/soc/zte/
2165 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2166 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2167 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2168 F:      include/dt-bindings/clock/zx2967*.h
2169 F:      include/dt-bindings/soc/zte,*.h
2170 F:      sound/soc/codecs/zx_aud96p22.c
2171 F:      sound/soc/zte/
2172
2173 ARM/ZYNQ ARCHITECTURE
2174 M:      Michal Simek <michal.simek@xilinx.com>
2175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2176 W:      http://wiki.xilinx.com
2177 T:      git https://github.com/Xilinx/linux-xlnx.git
2178 S:      Supported
2179 F:      arch/arm/mach-zynq/
2180 F:      drivers/cpuidle/cpuidle-zynq.c
2181 F:      drivers/block/xsysace.c
2182 N:      zynq
2183 N:      xilinx
2184 F:      drivers/clocksource/cadence_ttc_timer.c
2185 F:      drivers/i2c/busses/i2c-cadence.c
2186 F:      drivers/mmc/host/sdhci-of-arasan.c
2187 F:      drivers/edac/synopsys_edac.c
2188
2189 ARM64 PORT (AARCH64 ARCHITECTURE)
2190 M:      Catalin Marinas <catalin.marinas@arm.com>
2191 M:      Will Deacon <will.deacon@arm.com>
2192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2194 S:      Maintained
2195 F:      arch/arm64/
2196 F:      Documentation/arm64/
2197
2198 AS3645A LED FLASH CONTROLLER DRIVER
2199 M:      Sakari Ailus <sakari.ailus@iki.fi>
2200 L:      linux-leds@vger.kernel.org
2201 S:      Maintained
2202 F:      drivers/leds/leds-as3645a.c
2203
2204 AS3645A LED FLASH CONTROLLER DRIVER
2205 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2206 L:      linux-media@vger.kernel.org
2207 T:      git git://linuxtv.org/media_tree.git
2208 S:      Maintained
2209 F:      drivers/media/i2c/as3645a.c
2210 F:      include/media/i2c/as3645a.h
2211
2212 ASAHI KASEI AK8974 DRIVER
2213 M:      Linus Walleij <linus.walleij@linaro.org>
2214 L:      linux-iio@vger.kernel.org
2215 W:      http://www.akm.com/
2216 S:      Supported
2217 F:      drivers/iio/magnetometer/ak8974.c
2218
2219 ASC7621 HARDWARE MONITOR DRIVER
2220 M:      George Joseph <george.joseph@fairview5.com>
2221 L:      linux-hwmon@vger.kernel.org
2222 S:      Maintained
2223 F:      Documentation/hwmon/asc7621
2224 F:      drivers/hwmon/asc7621.c
2225
2226 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2227 M:      Corentin Chary <corentin.chary@gmail.com>
2228 L:      acpi4asus-user@lists.sourceforge.net
2229 L:      platform-driver-x86@vger.kernel.org
2230 W:      http://acpi4asus.sf.net
2231 S:      Maintained
2232 F:      drivers/platform/x86/asus*.c
2233 F:      drivers/platform/x86/eeepc*.c
2234
2235 ASUS WIRELESS RADIO CONTROL DRIVER
2236 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2237 L:      platform-driver-x86@vger.kernel.org
2238 S:      Maintained
2239 F:      drivers/platform/x86/asus-wireless.c
2240
2241 ASYMMETRIC KEYS
2242 M:      David Howells <dhowells@redhat.com>
2243 L:      keyrings@vger.kernel.org
2244 S:      Maintained
2245 F:      Documentation/crypto/asymmetric-keys.txt
2246 F:      include/linux/verification.h
2247 F:      include/crypto/public_key.h
2248 F:      include/crypto/pkcs7.h
2249 F:      crypto/asymmetric_keys/
2250
2251 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2252 R:      Dan Williams <dan.j.williams@intel.com>
2253 W:      http://sourceforge.net/projects/xscaleiop
2254 S:      Odd fixes
2255 F:      Documentation/crypto/async-tx-api.txt
2256 F:      crypto/async_tx/
2257 F:      drivers/dma/
2258 F:      include/linux/dmaengine.h
2259 F:      include/linux/async_tx.h
2260
2261 AT24 EEPROM DRIVER
2262 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2263 L:      linux-i2c@vger.kernel.org
2264 S:      Maintained
2265 F:      drivers/misc/eeprom/at24.c
2266 F:      include/linux/platform_data/at24.h
2267
2268 ATA OVER ETHERNET (AOE) DRIVER
2269 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2270 W:      http://www.openaoe.org/
2271 S:      Supported
2272 F:      Documentation/aoe/
2273 F:      drivers/block/aoe/
2274
2275 ATHEROS 71XX/9XXX GPIO DRIVER
2276 M:      Alban Bedel <albeu@free.fr>
2277 W:      https://github.com/AlbanBedel/linux
2278 T:      git git://github.com/AlbanBedel/linux
2279 S:      Maintained
2280 F:      drivers/gpio/gpio-ath79.c
2281 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2282
2283 ATHEROS ATH GENERIC UTILITIES
2284 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2285 L:      linux-wireless@vger.kernel.org
2286 S:      Supported
2287 F:      drivers/net/wireless/ath/*
2288
2289 ATHEROS ATH5K WIRELESS DRIVER
2290 M:      Jiri Slaby <jirislaby@gmail.com>
2291 M:      Nick Kossifidis <mickflemm@gmail.com>
2292 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2293 L:      linux-wireless@vger.kernel.org
2294 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2295 S:      Maintained
2296 F:      drivers/net/wireless/ath/ath5k/
2297
2298 ATHEROS ATH6KL WIRELESS DRIVER
2299 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2300 L:      linux-wireless@vger.kernel.org
2301 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2303 S:      Supported
2304 F:      drivers/net/wireless/ath/ath6kl/
2305
2306 ATI_REMOTE2 DRIVER
2307 M:      Ville Syrjala <syrjala@sci.fi>
2308 S:      Maintained
2309 F:      drivers/input/misc/ati_remote2.c
2310
2311 ATK0110 HWMON DRIVER
2312 M:      Luca Tettamanti <kronos.it@gmail.com>
2313 L:      linux-hwmon@vger.kernel.org
2314 S:      Maintained
2315 F:      drivers/hwmon/asus_atk0110.c
2316
2317 ATLX ETHERNET DRIVERS
2318 M:      Jay Cliburn <jcliburn@gmail.com>
2319 M:      Chris Snook <chris.snook@gmail.com>
2320 L:      netdev@vger.kernel.org
2321 W:      http://sourceforge.net/projects/atl1
2322 W:      http://atl1.sourceforge.net
2323 S:      Maintained
2324 F:      drivers/net/ethernet/atheros/
2325
2326 ATM
2327 M:      Chas Williams <3chas3@gmail.com>
2328 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2329 L:      netdev@vger.kernel.org
2330 W:      http://linux-atm.sourceforge.net
2331 S:      Maintained
2332 F:      drivers/atm/
2333 F:      include/linux/atm*
2334 F:      include/uapi/linux/atm*
2335
2336 ATMEL AT91 / AT32 MCI DRIVER
2337 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2338 S:      Maintained
2339 F:      drivers/mmc/host/atmel-mci.c
2340
2341 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2342 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2343 S:      Supported
2344 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2345
2346 ATMEL Audio ALSA driver
2347 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2348 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2349 S:      Supported
2350 F:      sound/soc/atmel
2351
2352 ATMEL I2C DRIVER
2353 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2354 L:      linux-i2c@vger.kernel.org
2355 S:      Supported
2356 F:      drivers/i2c/busses/i2c-at91.c
2357
2358 ATMEL ISI DRIVER
2359 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2360 L:      linux-media@vger.kernel.org
2361 S:      Supported
2362 F:      drivers/media/platform/atmel/atmel-isi.c
2363 F:      include/media/atmel-isi.h
2364
2365 ATMEL LCDFB DRIVER
2366 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2367 L:      linux-fbdev@vger.kernel.org
2368 S:      Maintained
2369 F:      drivers/video/fbdev/atmel_lcdfb.c
2370 F:      include/video/atmel_lcdc.h
2371
2372 ATMEL MACB ETHERNET DRIVER
2373 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2374 S:      Supported
2375 F:      drivers/net/ethernet/cadence/
2376
2377 ATMEL MAXTOUCH DRIVER
2378 M:      Nick Dyer <nick@shmanahar.org>
2379 T:      git git://github.com/ndyer/linux.git
2380 S:      Maintained
2381 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2382 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2383 F:      include/linux/platform_data/atmel_mxt_ts.h
2384
2385 ATMEL NAND DRIVER
2386 M:      Wenyou Yang <wenyou.yang@atmel.com>
2387 M:      Josh Wu <rainyfeeling@outlook.com>
2388 L:      linux-mtd@lists.infradead.org
2389 S:      Supported
2390 F:      drivers/mtd/nand/atmel/*
2391
2392 ATMEL SAMA5D2 ADC DRIVER
2393 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2394 L:      linux-iio@vger.kernel.org
2395 S:      Supported
2396 F:      drivers/iio/adc/at91-sama5d2_adc.c
2397
2398 ATMEL SDMMC DRIVER
2399 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2400 L:      linux-mmc@vger.kernel.org
2401 S:      Supported
2402 F:      drivers/mmc/host/sdhci-of-at91.c
2403
2404 ATMEL SPI DRIVER
2405 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2406 S:      Supported
2407 F:      drivers/spi/spi-atmel.*
2408
2409 ATMEL SSC DRIVER
2410 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2412 S:      Supported
2413 F:      drivers/misc/atmel-ssc.c
2414 F:      include/linux/atmel-ssc.h
2415
2416 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel_tclib.c
2421 F:      drivers/clocksource/tcb_clksrc.c
2422
2423 ATMEL USBA UDC DRIVER
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2428
2429 ATMEL WIRELESS DRIVER
2430 M:      Simon Kelley <simon@thekelleys.org.uk>
2431 L:      linux-wireless@vger.kernel.org
2432 W:      http://www.thekelleys.org.uk/atmel
2433 W:      http://atmelwlandriver.sourceforge.net/
2434 S:      Maintained
2435 F:      drivers/net/wireless/atmel/atmel*
2436
2437 ATMEL XDMA DRIVER
2438 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2439 L:      linux-arm-kernel@lists.infradead.org
2440 L:      dmaengine@vger.kernel.org
2441 S:      Supported
2442 F:      drivers/dma/at_xdmac.c
2443
2444 ATOMIC INFRASTRUCTURE
2445 M:      Will Deacon <will.deacon@arm.com>
2446 M:      Peter Zijlstra <peterz@infradead.org>
2447 R:      Boqun Feng <boqun.feng@gmail.com>
2448 L:      linux-kernel@vger.kernel.org
2449 S:      Maintained
2450 F:      arch/*/include/asm/atomic*.h
2451 F:      include/*/atomic*.h
2452
2453 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2454 M:      Bradley Grove <linuxdrivers@attotech.com>
2455 L:      linux-scsi@vger.kernel.org
2456 W:      http://www.attotech.com
2457 S:      Supported
2458 F:      drivers/scsi/esas2r
2459
2460 ATUSB IEEE 802.15.4 RADIO DRIVER
2461 M:      Stefan Schmidt <stefan@osg.samsung.com>
2462 L:      linux-wpan@vger.kernel.org
2463 S:      Maintained
2464 F:      drivers/net/ieee802154/atusb.c
2465 F:      drivers/net/ieee802154/atusb.h
2466 F:      drivers/net/ieee802154/at86rf230.h
2467
2468 AUDIT SUBSYSTEM
2469 M:      Paul Moore <paul@paul-moore.com>
2470 M:      Eric Paris <eparis@redhat.com>
2471 L:      linux-audit@redhat.com (moderated for non-subscribers)
2472 W:      https://github.com/linux-audit
2473 W:      https://people.redhat.com/sgrubb/audit
2474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2475 S:      Supported
2476 F:      include/linux/audit.h
2477 F:      include/uapi/linux/audit.h
2478 F:      kernel/audit*
2479
2480 AUXILIARY DISPLAY DRIVERS
2481 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2482 W:      http://miguelojeda.es/auxdisplay.htm
2483 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2484 S:      Maintained
2485 F:      drivers/auxdisplay/
2486 F:      include/linux/cfag12864b.h
2487
2488 AX.25 NETWORK LAYER
2489 M:      Ralf Baechle <ralf@linux-mips.org>
2490 L:      linux-hams@vger.kernel.org
2491 W:      http://www.linux-ax25.org/
2492 S:      Maintained
2493 F:      include/uapi/linux/ax25.h
2494 F:      include/net/ax25.h
2495 F:      net/ax25/
2496
2497 AXENTIA ARM DEVICES
2498 M:      Peter Rosin <peda@axentia.se>
2499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2500 S:      Maintained
2501 F:      Documentation/devicetree/bindings/arm/axentia.txt
2502 F:      arch/arm/boot/dts/at91-linea.dtsi
2503 F:      arch/arm/boot/dts/at91-tse850-3.dts
2504
2505 AXENTIA ASOC DRIVERS
2506 M:      Peter Rosin <peda@axentia.se>
2507 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2508 S:      Maintained
2509 F:      Documentation/devicetree/bindings/sound/axentia,*
2510 F:      sound/soc/atmel/tse850-pcm5142.c
2511
2512 AZ6007 DVB DRIVER
2513 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2514 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2515 L:      linux-media@vger.kernel.org
2516 W:      https://linuxtv.org
2517 T:      git git://linuxtv.org/media_tree.git
2518 S:      Maintained
2519 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2520
2521 AZTECH FM RADIO RECEIVER DRIVER
2522 M:      Hans Verkuil <hverkuil@xs4all.nl>
2523 L:      linux-media@vger.kernel.org
2524 T:      git git://linuxtv.org/media_tree.git
2525 W:      https://linuxtv.org
2526 S:      Maintained
2527 F:      drivers/media/radio/radio-aztech*
2528
2529 B43 WIRELESS DRIVER
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:      Odd Fixes
2534 F:      drivers/net/wireless/broadcom/b43/
2535
2536 B43LEGACY WIRELESS DRIVER
2537 M:      Larry Finger <Larry.Finger@lwfinger.net>
2538 L:      linux-wireless@vger.kernel.org
2539 L:      b43-dev@lists.infradead.org
2540 W:      http://wireless.kernel.org/en/users/Drivers/b43
2541 S:      Maintained
2542 F:      drivers/net/wireless/broadcom/b43legacy/
2543
2544 BACKLIGHT CLASS/SUBSYSTEM
2545 M:      Lee Jones <lee.jones@linaro.org>
2546 M:      Daniel Thompson <daniel.thompson@linaro.org>
2547 M:      Jingoo Han <jingoohan1@gmail.com>
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2549 S:      Maintained
2550 F:      drivers/video/backlight/
2551 F:      include/linux/backlight.h
2552 F:      include/linux/pwm_backlight.h
2553 F:      Documentation/devicetree/bindings/leds/backlight
2554
2555 BATMAN ADVANCED
2556 M:      Marek Lindner <mareklindner@neomailbox.ch>
2557 M:      Simon Wunderlich <sw@simonwunderlich.de>
2558 M:      Antonio Quartulli <a@unstable.cc>
2559 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2560 W:      https://www.open-mesh.org/
2561 Q:      https://patchwork.open-mesh.org/project/batman/list/
2562 S:      Maintained
2563 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2564 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2565 F:      Documentation/networking/batman-adv.rst
2566 F:      include/uapi/linux/batman_adv.h
2567 F:      net/batman-adv/
2568
2569 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2570 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2571 L:      linux-hams@vger.kernel.org
2572 W:      http://www.baycom.org/~tom/ham/ham.html
2573 S:      Maintained
2574 F:      drivers/net/hamradio/baycom*
2575
2576 BCACHE (BLOCK LAYER CACHE)
2577 M:      Michael Lyle <mlyle@lyle.org>
2578 M:      Kent Overstreet <kent.overstreet@gmail.com>
2579 L:      linux-bcache@vger.kernel.org
2580 W:      http://bcache.evilpiepirate.org
2581 C:      irc://irc.oftc.net/bcache
2582 S:      Maintained
2583 F:      drivers/md/bcache/
2584
2585 BDISP ST MEDIA DRIVER
2586 M:      Fabien Dessenne <fabien.dessenne@st.com>
2587 L:      linux-media@vger.kernel.org
2588 T:      git git://linuxtv.org/media_tree.git
2589 W:      https://linuxtv.org
2590 S:      Supported
2591 F:      drivers/media/platform/sti/bdisp
2592
2593 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2594 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2595 L:      netdev@vger.kernel.org
2596 S:      Maintained
2597 F:      drivers/net/ethernet/ec_bhf.c
2598
2599 BEFS FILE SYSTEM
2600 M:      Luis de Bethencourt <luisbg@kernel.org>
2601 M:      Salah Triki <salah.triki@gmail.com>
2602 S:      Maintained
2603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2604 F:      Documentation/filesystems/befs.txt
2605 F:      fs/befs/
2606
2607 BFQ I/O SCHEDULER
2608 M:      Paolo Valente <paolo.valente@linaro.org>
2609 M:      Jens Axboe <axboe@kernel.dk>
2610 L:      linux-block@vger.kernel.org
2611 S:      Maintained
2612 F:      block/bfq-*
2613 F:      Documentation/block/bfq-iosched.txt
2614
2615 BFS FILE SYSTEM
2616 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2617 S:      Maintained
2618 F:      Documentation/filesystems/bfs.txt
2619 F:      fs/bfs/
2620 F:      include/uapi/linux/bfs_fs.h
2621
2622 BLACKFIN ARCHITECTURE
2623 M:      Steven Miao <realmz6@gmail.com>
2624 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2625 T:      git git://git.code.sf.net/p/adi-linux/code
2626 W:      http://blackfin.uclinux.org
2627 S:      Supported
2628 F:      arch/blackfin/
2629
2630 BLACKFIN EMAC DRIVER
2631 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2632 W:      http://blackfin.uclinux.org
2633 S:      Supported
2634 F:      drivers/net/ethernet/adi/
2635
2636 BLACKFIN MEDIA DRIVER
2637 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org/
2640 S:      Supported
2641 F:      drivers/media/platform/blackfin/
2642 F:      drivers/media/i2c/adv7183*
2643 F:      drivers/media/i2c/vs6624*
2644
2645 BLACKFIN RTC DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org
2648 S:      Supported
2649 F:      drivers/rtc/rtc-bfin.c
2650
2651 BLACKFIN SDH DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Supported
2655 F:      drivers/mmc/host/bfin_sdh.c
2656
2657 BLACKFIN SERIAL DRIVER
2658 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2659 W:      http://blackfin.uclinux.org
2660 S:      Supported
2661 F:      drivers/tty/serial/bfin_uart.c
2662
2663 BLACKFIN WATCHDOG DRIVER
2664 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2665 W:      http://blackfin.uclinux.org
2666 S:      Supported
2667 F:      drivers/watchdog/bfin_wdt.c
2668
2669 BLINKM RGB LED DRIVER
2670 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2671 S:      Maintained
2672 F:      drivers/leds/leds-blinkm.c
2673
2674 BLOCK LAYER
2675 M:      Jens Axboe <axboe@kernel.dk>
2676 L:      linux-block@vger.kernel.org
2677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2678 S:      Maintained
2679 F:      block/
2680 F:      kernel/trace/blktrace.c
2681 F:      lib/sbitmap.c
2682
2683 BLOCK2MTD DRIVER
2684 M:      Joern Engel <joern@lazybastard.org>
2685 L:      linux-mtd@lists.infradead.org
2686 S:      Maintained
2687 F:      drivers/mtd/devices/block2mtd.c
2688
2689 BLUETOOTH DRIVERS
2690 M:      Marcel Holtmann <marcel@holtmann.org>
2691 M:      Gustavo Padovan <gustavo@padovan.org>
2692 M:      Johan Hedberg <johan.hedberg@gmail.com>
2693 L:      linux-bluetooth@vger.kernel.org
2694 W:      http://www.bluez.org/
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2697 S:      Maintained
2698 F:      drivers/bluetooth/
2699
2700 BLUETOOTH SUBSYSTEM
2701 M:      Marcel Holtmann <marcel@holtmann.org>
2702 M:      Gustavo Padovan <gustavo@padovan.org>
2703 M:      Johan Hedberg <johan.hedberg@gmail.com>
2704 L:      linux-bluetooth@vger.kernel.org
2705 W:      http://www.bluez.org/
2706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2708 S:      Maintained
2709 F:      net/bluetooth/
2710 F:      include/net/bluetooth/
2711
2712 BONDING DRIVER
2713 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2714 M:      Veaceslav Falico <vfalico@gmail.com>
2715 M:      Andy Gospodarek <andy@greyhouse.net>
2716 L:      netdev@vger.kernel.org
2717 W:      http://sourceforge.net/projects/bonding/
2718 S:      Supported
2719 F:      drivers/net/bonding/
2720 F:      include/uapi/linux/if_bonding.h
2721
2722 BPF (Safe dynamic programs and tools)
2723 M:      Alexei Starovoitov <ast@kernel.org>
2724 M:      Daniel Borkmann <daniel@iogearbox.net>
2725 L:      netdev@vger.kernel.org
2726 L:      linux-kernel@vger.kernel.org
2727 S:      Supported
2728 F:      arch/x86/net/bpf_jit*
2729 F:      Documentation/networking/filter.txt
2730 F:      Documentation/bpf/
2731 F:      include/linux/bpf*
2732 F:      include/linux/filter.h
2733 F:      include/uapi/linux/bpf*
2734 F:      include/uapi/linux/filter.h
2735 F:      kernel/bpf/
2736 F:      kernel/trace/bpf_trace.c
2737 F:      lib/test_bpf.c
2738 F:      net/bpf/
2739 F:      net/core/filter.c
2740 F:      net/sched/act_bpf.c
2741 F:      net/sched/cls_bpf.c
2742 F:      samples/bpf/
2743 F:      tools/bpf/
2744 F:      tools/testing/selftests/bpf/
2745
2746 BROADCOM B44 10/100 ETHERNET DRIVER
2747 M:      Michael Chan <michael.chan@broadcom.com>
2748 L:      netdev@vger.kernel.org
2749 S:      Supported
2750 F:      drivers/net/ethernet/broadcom/b44.*
2751
2752 BROADCOM B53 ETHERNET SWITCH DRIVER
2753 M:      Florian Fainelli <f.fainelli@gmail.com>
2754 L:      netdev@vger.kernel.org
2755 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2756 S:      Supported
2757 F:      drivers/net/dsa/b53/*
2758 F:      include/linux/platform_data/b53.h
2759
2760 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 M:      Ray Jui <rjui@broadcom.com>
2763 M:      Scott Branden <sbranden@broadcom.com>
2764 M:      bcm-kernel-feedback-list@broadcom.com
2765 T:      git git://github.com/broadcom/mach-bcm
2766 S:      Maintained
2767 N:      bcm281*
2768 N:      bcm113*
2769 N:      bcm216*
2770 N:      kona
2771 F:      arch/arm/mach-bcm/
2772
2773 BROADCOM BCM2835 ARM ARCHITECTURE
2774 M:      Eric Anholt <eric@anholt.net>
2775 M:      Stefan Wahren <stefan.wahren@i2se.com>
2776 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2778 T:      git git://github.com/anholt/linux
2779 S:      Maintained
2780 N:      bcm2835
2781 F:      drivers/staging/vc04_services
2782
2783 BROADCOM BCM47XX MIPS ARCHITECTURE
2784 M:      Hauke Mehrtens <hauke@hauke-m.de>
2785 M:      Rafał Miłecki <zajec5@gmail.com>
2786 L:      linux-mips@linux-mips.org
2787 S:      Maintained
2788 F:      Documentation/devicetree/bindings/mips/brcm/
2789 F:      arch/mips/bcm47xx/*
2790 F:      arch/mips/include/asm/mach-bcm47xx/*
2791
2792 BROADCOM BCM5301X ARM ARCHITECTURE
2793 M:      Hauke Mehrtens <hauke@hauke-m.de>
2794 M:      Rafał Miłecki <zajec5@gmail.com>
2795 M:      Jon Mason <jonmason@broadcom.com>
2796 M:      bcm-kernel-feedback-list@broadcom.com
2797 L:      linux-arm-kernel@lists.infradead.org
2798 S:      Maintained
2799 F:      arch/arm/mach-bcm/bcm_5301x.c
2800 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2801 F:      arch/arm/boot/dts/bcm470*
2802 F:      arch/arm/boot/dts/bcm953012*
2803
2804 BROADCOM BCM53573 ARM ARCHITECTURE
2805 M:      Rafał Miłecki <rafal@milecki.pl>
2806 L:      linux-arm-kernel@lists.infradead.org
2807 S:      Maintained
2808 F:      arch/arm/boot/dts/bcm53573*
2809 F:      arch/arm/boot/dts/bcm47189*
2810
2811 BROADCOM BCM63XX ARM ARCHITECTURE
2812 M:      Florian Fainelli <f.fainelli@gmail.com>
2813 M:      bcm-kernel-feedback-list@broadcom.com
2814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2815 T:      git git://github.com/broadcom/stblinux.git
2816 S:      Maintained
2817 N:      bcm63xx
2818
2819 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2820 M:      Kevin Cernekee <cernekee@gmail.com>
2821 L:      linux-usb@vger.kernel.org
2822 S:      Maintained
2823 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2824
2825 BROADCOM BCM7XXX ARM ARCHITECTURE
2826 M:      Brian Norris <computersforpeace@gmail.com>
2827 M:      Gregory Fong <gregory.0xf0@gmail.com>
2828 M:      Florian Fainelli <f.fainelli@gmail.com>
2829 M:      bcm-kernel-feedback-list@broadcom.com
2830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2831 T:      git git://github.com/broadcom/stblinux.git
2832 S:      Maintained
2833 F:      arch/arm/mach-bcm/*brcmstb*
2834 F:      arch/arm/boot/dts/bcm7*.dts*
2835 F:      drivers/bus/brcmstb_gisb.c
2836 N:      brcmstb
2837
2838 BROADCOM BMIPS CPUFREQ DRIVER
2839 M:      Markus Mayer <mmayer@broadcom.com>
2840 M:      bcm-kernel-feedback-list@broadcom.com
2841 L:      linux-pm@vger.kernel.org
2842 S:      Maintained
2843 F:      drivers/cpufreq/bmips-cpufreq.c
2844
2845 BROADCOM BMIPS MIPS ARCHITECTURE
2846 M:      Kevin Cernekee <cernekee@gmail.com>
2847 M:      Florian Fainelli <f.fainelli@gmail.com>
2848 L:      linux-mips@linux-mips.org
2849 T:      git git://github.com/broadcom/stblinux.git
2850 S:      Maintained
2851 F:      arch/mips/bmips/*
2852 F:      arch/mips/include/asm/mach-bmips/*
2853 F:      arch/mips/kernel/*bmips*
2854 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2855 F:      drivers/irqchip/irq-bcm63*
2856 F:      drivers/irqchip/irq-bcm7*
2857 F:      drivers/irqchip/irq-brcmstb*
2858 F:      include/linux/bcm963xx_nvram.h
2859 F:      include/linux/bcm963xx_tag.h
2860
2861 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2862 M:      Rasesh Mody <rasesh.mody@cavium.com>
2863 M:      Harish Patil <harish.patil@cavium.com>
2864 M:      Dept-GELinuxNICDev@cavium.com
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnx2.*
2868 F:      drivers/net/ethernet/broadcom/bnx2_*
2869
2870 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2871 M:      QLogic-Storage-Upstream@qlogic.com
2872 L:      linux-scsi@vger.kernel.org
2873 S:      Supported
2874 F:      drivers/scsi/bnx2fc/
2875
2876 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2877 M:      QLogic-Storage-Upstream@qlogic.com
2878 L:      linux-scsi@vger.kernel.org
2879 S:      Supported
2880 F:      drivers/scsi/bnx2i/
2881
2882 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2883 M:      Ariel Elior <ariel.elior@cavium.com>
2884 M:      everest-linux-l2@cavium.com
2885 L:      netdev@vger.kernel.org
2886 S:      Supported
2887 F:      drivers/net/ethernet/broadcom/bnx2x/
2888
2889 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2890 M:      Michael Chan <michael.chan@broadcom.com>
2891 L:      netdev@vger.kernel.org
2892 S:      Supported
2893 F:      drivers/net/ethernet/broadcom/bnxt/
2894
2895 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2896 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2897 M:      Franky Lin <franky.lin@broadcom.com>
2898 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2899 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2900 M:      Wright Feng <wright.feng@cypress.com>
2901 L:      linux-wireless@vger.kernel.org
2902 L:      brcm80211-dev-list.pdl@broadcom.com
2903 L:      brcm80211-dev-list@cypress.com
2904 S:      Supported
2905 F:      drivers/net/wireless/broadcom/brcm80211/
2906
2907 BROADCOM BRCMSTB GPIO DRIVER
2908 M:      Gregory Fong <gregory.0xf0@gmail.com>
2909 L:      bcm-kernel-feedback-list@broadcom.com
2910 S:      Supported
2911 F:      drivers/gpio/gpio-brcmstb.c
2912 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2913
2914 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2915 M:      Al Cooper <alcooperx@gmail.com>
2916 L:      linux-kernel@vger.kernel.org
2917 L:      bcm-kernel-feedback-list@broadcom.com
2918 S:      Maintained
2919 F:      drivers/phy/broadcom/phy-brcm-usb*
2920
2921 BROADCOM GENET ETHERNET DRIVER
2922 M:      Doug Berger <opendmb@gmail.com>
2923 M:      Florian Fainelli <f.fainelli@gmail.com>
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/genet/
2927
2928 BROADCOM IPROC ARM ARCHITECTURE
2929 M:      Ray Jui <rjui@broadcom.com>
2930 M:      Scott Branden <sbranden@broadcom.com>
2931 M:      Jon Mason <jonmason@broadcom.com>
2932 M:      bcm-kernel-feedback-list@broadcom.com
2933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2934 T:      git git://github.com/broadcom/cygnus-linux.git
2935 S:      Maintained
2936 N:      iproc
2937 N:      cygnus
2938 N:      bcm[-_]nsp
2939 N:      bcm9113*
2940 N:      bcm9583*
2941 N:      bcm9585*
2942 N:      bcm9586*
2943 N:      bcm988312
2944 N:      bcm113*
2945 N:      bcm583*
2946 N:      bcm585*
2947 N:      bcm586*
2948 N:      bcm88312
2949 N:      hr2
2950 F:      arch/arm64/boot/dts/broadcom/ns2*
2951 F:      drivers/clk/bcm/clk-ns*
2952 F:      drivers/pinctrl/bcm/pinctrl-ns*
2953
2954 BROADCOM KONA GPIO DRIVER
2955 M:      Ray Jui <rjui@broadcom.com>
2956 L:      bcm-kernel-feedback-list@broadcom.com
2957 S:      Supported
2958 F:      drivers/gpio/gpio-bcm-kona.c
2959 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2960
2961 BROADCOM NETXTREME-E ROCE DRIVER
2962 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2963 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2964 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2965 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2966 L:      linux-rdma@vger.kernel.org
2967 W:      http://www.broadcom.com
2968 S:      Supported
2969 F:      drivers/infiniband/hw/bnxt_re/
2970 F:      include/uapi/rdma/bnxt_re-abi.h
2971
2972 BROADCOM NVRAM DRIVER
2973 M:      Rafał Miłecki <zajec5@gmail.com>
2974 L:      linux-mips@linux-mips.org
2975 S:      Maintained
2976 F:      drivers/firmware/broadcom/*
2977
2978 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2979 M:      Rafał Miłecki <zajec5@gmail.com>
2980 L:      linux-wireless@vger.kernel.org
2981 S:      Maintained
2982 F:      drivers/bcma/
2983 F:      include/linux/bcma/
2984
2985 BROADCOM STB AVS CPUFREQ DRIVER
2986 M:      Markus Mayer <mmayer@broadcom.com>
2987 M:      bcm-kernel-feedback-list@broadcom.com
2988 L:      linux-pm@vger.kernel.org
2989 S:      Maintained
2990 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2991 F:      drivers/cpufreq/brcmstb*
2992
2993 BROADCOM STB AVS TMON DRIVER
2994 M:      Markus Mayer <mmayer@broadcom.com>
2995 M:      bcm-kernel-feedback-list@broadcom.com
2996 L:      linux-pm@vger.kernel.org
2997 S:      Maintained
2998 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2999 F:      drivers/thermal/broadcom/brcmstb*
3000
3001 BROADCOM STB NAND FLASH DRIVER
3002 M:      Brian Norris <computersforpeace@gmail.com>
3003 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3004 L:      linux-mtd@lists.infradead.org
3005 L:      bcm-kernel-feedback-list@broadcom.com
3006 S:      Maintained
3007 F:      drivers/mtd/nand/brcmnand/
3008
3009 BROADCOM STB DPFE DRIVER
3010 M:      Markus Mayer <mmayer@broadcom.com>
3011 M:      bcm-kernel-feedback-list@broadcom.com
3012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3013 S:      Maintained
3014 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3015 F:      drivers/memory/brcmstb_dpfe.c
3016
3017 BROADCOM SYSTEMPORT ETHERNET DRIVER
3018 M:      Florian Fainelli <f.fainelli@gmail.com>
3019 L:      netdev@vger.kernel.org
3020 S:      Supported
3021 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3022
3023 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3024 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3025 M:      Prashant Sreedharan <prashant@broadcom.com>
3026 M:      Michael Chan <mchan@broadcom.com>
3027 L:      netdev@vger.kernel.org
3028 S:      Supported
3029 F:      drivers/net/ethernet/broadcom/tg3.*
3030
3031 BROCADE BFA FC SCSI DRIVER
3032 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3033 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3034 L:      linux-scsi@vger.kernel.org
3035 S:      Supported
3036 F:      drivers/scsi/bfa/
3037
3038 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3039 M:      Rasesh Mody <rasesh.mody@cavium.com>
3040 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3041 M:      Dept-GELinuxNICDev@cavium.com
3042 L:      netdev@vger.kernel.org
3043 S:      Supported
3044 F:      drivers/net/ethernet/brocade/bna/
3045
3046 BSG (block layer generic sg v4 driver)
3047 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3048 L:      linux-scsi@vger.kernel.org
3049 S:      Supported
3050 F:      block/bsg.c
3051 F:      include/linux/bsg.h
3052 F:      include/uapi/linux/bsg.h
3053
3054 BT87X AUDIO DRIVER
3055 M:      Clemens Ladisch <clemens@ladisch.de>
3056 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3057 T:      git git://git.alsa-project.org/alsa-kernel.git
3058 S:      Maintained
3059 F:      Documentation/sound/alsa/Bt87x.txt
3060 F:      sound/pci/bt87x.c
3061
3062 BT8XXGPIO DRIVER
3063 M:      Michael Buesch <m@bues.ch>
3064 W:      http://bu3sch.de/btgpio.php
3065 S:      Maintained
3066 F:      drivers/gpio/gpio-bt8xx.c
3067
3068 BTRFS FILE SYSTEM
3069 M:      Chris Mason <clm@fb.com>
3070 M:      Josef Bacik <jbacik@fb.com>
3071 M:      David Sterba <dsterba@suse.com>
3072 L:      linux-btrfs@vger.kernel.org
3073 W:      http://btrfs.wiki.kernel.org/
3074 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3076 S:      Maintained
3077 F:      Documentation/filesystems/btrfs.txt
3078 F:      fs/btrfs/
3079 F:      include/linux/btrfs*
3080 F:      include/uapi/linux/btrfs*
3081
3082 BTTV VIDEO4LINUX DRIVER
3083 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3084 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3085 L:      linux-media@vger.kernel.org
3086 W:      https://linuxtv.org
3087 T:      git git://linuxtv.org/media_tree.git
3088 S:      Odd fixes
3089 F:      Documentation/media/v4l-drivers/bttv*
3090 F:      drivers/media/pci/bt8xx/bttv*
3091
3092 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3093 M:      Chanwoo Choi <cw00.choi@samsung.com>
3094 L:      linux-pm@vger.kernel.org
3095 L:      linux-samsung-soc@vger.kernel.org
3096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3097 S:      Maintained
3098 F:      drivers/devfreq/exynos-bus.c
3099 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3100
3101 BUSLOGIC SCSI DRIVER
3102 M:      Khalid Aziz <khalid@gonehiking.org>
3103 L:      linux-scsi@vger.kernel.org
3104 S:      Maintained
3105 F:      drivers/scsi/BusLogic.*
3106 F:      drivers/scsi/FlashPoint.*
3107
3108 C-MEDIA CMI8788 DRIVER
3109 M:      Clemens Ladisch <clemens@ladisch.de>
3110 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3111 T:      git git://git.alsa-project.org/alsa-kernel.git
3112 S:      Maintained
3113 F:      sound/pci/oxygen/
3114
3115 C6X ARCHITECTURE
3116 M:      Mark Salter <msalter@redhat.com>
3117 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3118 L:      linux-c6x-dev@linux-c6x.org
3119 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3120 S:      Maintained
3121 F:      arch/c6x/
3122
3123 CA8210 IEEE-802.15.4 RADIO DRIVER
3124 M:      Harry Morris <h.morris@cascoda.com>
3125 L:      linux-wpan@vger.kernel.org
3126 W:      https://github.com/Cascoda/ca8210-linux.git
3127 S:      Maintained
3128 F:      drivers/net/ieee802154/ca8210.c
3129 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3130
3131 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3132 M:      David Howells <dhowells@redhat.com>
3133 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3134 S:      Supported
3135 F:      Documentation/filesystems/caching/cachefiles.txt
3136 F:      fs/cachefiles/
3137
3138 CADET FM/AM RADIO RECEIVER DRIVER
3139 M:      Hans Verkuil <hverkuil@xs4all.nl>
3140 L:      linux-media@vger.kernel.org
3141 T:      git git://linuxtv.org/media_tree.git
3142 W:      https://linuxtv.org
3143 S:      Maintained
3144 F:      drivers/media/radio/radio-cadet*
3145
3146 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3147 M:      Jonathan Corbet <corbet@lwn.net>
3148 L:      linux-media@vger.kernel.org
3149 T:      git git://linuxtv.org/media_tree.git
3150 S:      Maintained
3151 F:      Documentation/media/v4l-drivers/cafe_ccic*
3152 F:      drivers/media/platform/marvell-ccic/
3153
3154 CAIF NETWORK LAYER
3155 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3156 L:      netdev@vger.kernel.org
3157 S:      Supported
3158 F:      Documentation/networking/caif/
3159 F:      drivers/net/caif/
3160 F:      include/uapi/linux/caif/
3161 F:      include/net/caif/
3162 F:      net/caif/
3163
3164 CALGARY x86-64 IOMMU
3165 M:      Muli Ben-Yehuda <mulix@mulix.org>
3166 M:      Jon Mason <jdmason@kudzu.us>
3167 L:      iommu@lists.linux-foundation.org
3168 S:      Maintained
3169 F:      arch/x86/kernel/pci-calgary_64.c
3170 F:      arch/x86/kernel/tce_64.c
3171 F:      arch/x86/include/asm/calgary.h
3172 F:      arch/x86/include/asm/tce.h
3173
3174 CAN NETWORK DRIVERS
3175 M:      Wolfgang Grandegger <wg@grandegger.com>
3176 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3177 L:      linux-can@vger.kernel.org
3178 W:      https://github.com/linux-can
3179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3181 S:      Maintained
3182 F:      Documentation/devicetree/bindings/net/can/
3183 F:      drivers/net/can/
3184 F:      include/linux/can/dev.h
3185 F:      include/linux/can/platform/
3186 F:      include/uapi/linux/can/error.h
3187 F:      include/uapi/linux/can/netlink.h
3188
3189 CAN NETWORK LAYER
3190 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3191 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3192 L:      linux-can@vger.kernel.org
3193 W:      https://github.com/linux-can
3194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3196 S:      Maintained
3197 F:      Documentation/networking/can.txt
3198 F:      net/can/
3199 F:      include/linux/can/core.h
3200 F:      include/uapi/linux/can.h
3201 F:      include/uapi/linux/can/bcm.h
3202 F:      include/uapi/linux/can/raw.h
3203 F:      include/uapi/linux/can/gw.h
3204
3205 CAPABILITIES
3206 M:      Serge Hallyn <serge@hallyn.com>
3207 L:      linux-security-module@vger.kernel.org
3208 S:      Supported
3209 F:      include/linux/capability.h
3210 F:      include/uapi/linux/capability.h
3211 F:      security/commoncap.c
3212 F:      kernel/capability.c
3213
3214 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3215 M:      Kevin Tsai <ktsai@capellamicro.com>
3216 S:      Maintained
3217 F:      drivers/iio/light/cm*
3218
3219 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3220 M:      Christian Lamparter <chunkeey@googlemail.com>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3223 S:      Maintained
3224 F:      drivers/net/wireless/ath/carl9170/
3225
3226 CAVIUM I2C DRIVER
3227 M:      Jan Glauber <jglauber@cavium.com>
3228 M:      David Daney <david.daney@cavium.com>
3229 W:      http://www.cavium.com
3230 S:      Supported
3231 F:      drivers/i2c/busses/i2c-octeon*
3232 F:      drivers/i2c/busses/i2c-thunderx*
3233
3234 CAVIUM LIQUIDIO NETWORK DRIVER
3235 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3236 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3237 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3238 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3239 L:      netdev@vger.kernel.org
3240 W:      http://www.cavium.com
3241 S:      Supported
3242 F:      drivers/net/ethernet/cavium/liquidio/
3243
3244 CAVIUM MMC DRIVER
3245 M:      Jan Glauber <jglauber@cavium.com>
3246 M:      David Daney <david.daney@cavium.com>
3247 M:      Steven J. Hill <Steven.Hill@cavium.com>
3248 W:      http://www.cavium.com
3249 S:      Supported
3250 F:      drivers/mmc/host/cavium*
3251
3252 CAVIUM OCTEON-TX CRYPTO DRIVER
3253 M:      George Cherian <george.cherian@cavium.com>
3254 L:      linux-crypto@vger.kernel.org
3255 W:      http://www.cavium.com
3256 S:      Supported
3257 F:      drivers/crypto/cavium/cpt/
3258
3259 CAVIUM THUNDERX2 ARM64 SOC
3260 M:      Robert Richter <rrichter@cavium.com>
3261 M:      Jayachandran C <jnair@caviumnetworks.com>
3262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3263 S:      Maintained
3264 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3265 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3266
3267 CC2520 IEEE-802.15.4 RADIO DRIVER
3268 M:      Varka Bhadram <varkabhadram@gmail.com>
3269 L:      linux-wpan@vger.kernel.org
3270 S:      Maintained
3271 F:      drivers/net/ieee802154/cc2520.c
3272 F:      include/linux/spi/cc2520.h
3273 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3274
3275 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3276 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3277 L:      linux-crypto@vger.kernel.org
3278 L:      driverdev-devel@linuxdriverproject.org
3279 S:      Supported
3280 F:      drivers/staging/ccree/
3281 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3282
3283 CEC FRAMEWORK
3284 M:      Hans Verkuil <hans.verkuil@cisco.com>
3285 L:      linux-media@vger.kernel.org
3286 T:      git git://linuxtv.org/media_tree.git
3287 W:      http://linuxtv.org
3288 S:      Supported
3289 F:      Documentation/media/kapi/cec-core.rst
3290 F:      Documentation/media/uapi/cec
3291 F:      drivers/media/cec/
3292 F:      drivers/media/rc/keymaps/rc-cec.c
3293 F:      include/media/cec.h
3294 F:      include/media/cec-notifier.h
3295 F:      include/uapi/linux/cec.h
3296 F:      include/uapi/linux/cec-funcs.h
3297 F:      Documentation/devicetree/bindings/media/cec.txt
3298
3299 CEC GPIO DRIVER
3300 M:      Hans Verkuil <hans.verkuil@cisco.com>
3301 L:      linux-media@vger.kernel.org
3302 T:      git git://linuxtv.org/media_tree.git
3303 W:      http://linuxtv.org
3304 S:      Supported
3305 F:      drivers/media/platform/cec-gpio/
3306 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3307
3308 CELL BROADBAND ENGINE ARCHITECTURE
3309 M:      Arnd Bergmann <arnd@arndb.de>
3310 L:      linuxppc-dev@lists.ozlabs.org
3311 W:      http://www.ibm.com/developerworks/power/cell/
3312 S:      Supported
3313 F:      arch/powerpc/include/asm/cell*.h
3314 F:      arch/powerpc/include/asm/spu*.h
3315 F:      arch/powerpc/include/uapi/asm/spu*.h
3316 F:      arch/powerpc/oprofile/*cell*
3317 F:      arch/powerpc/platforms/cell/
3318
3319 CEPH COMMON CODE (LIBCEPH)
3320 M:      Ilya Dryomov <idryomov@gmail.com>
3321 M:      "Yan, Zheng" <zyan@redhat.com>
3322 M:      Sage Weil <sage@redhat.com>
3323 L:      ceph-devel@vger.kernel.org
3324 W:      http://ceph.com/
3325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3326 T:      git git://github.com/ceph/ceph-client.git
3327 S:      Supported
3328 F:      net/ceph/
3329 F:      include/linux/ceph/
3330 F:      include/linux/crush/
3331
3332 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 M:      Ilya Dryomov <idryomov@gmail.com>
3336 L:      ceph-devel@vger.kernel.org
3337 W:      http://ceph.com/
3338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3339 T:      git git://github.com/ceph/ceph-client.git
3340 S:      Supported
3341 F:      Documentation/filesystems/ceph.txt
3342 F:      fs/ceph/
3343
3344 CERTIFICATE HANDLING:
3345 M:      David Howells <dhowells@redhat.com>
3346 M:      David Woodhouse <dwmw2@infradead.org>
3347 L:      keyrings@vger.kernel.org
3348 S:      Maintained
3349 F:      Documentation/module-signing.txt
3350 F:      certs/
3351 F:      scripts/sign-file.c
3352 F:      scripts/extract-cert.c
3353
3354 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3355 L:      linux-usb@vger.kernel.org
3356 S:      Orphan
3357 F:      Documentation/usb/WUSB-Design-overview.txt
3358 F:      Documentation/usb/wusb-cbaf
3359 F:      drivers/usb/host/hwa-hc.c
3360 F:      drivers/usb/host/whci/
3361 F:      drivers/usb/wusbcore/
3362 F:      include/linux/usb/wusb*
3363
3364 CFAG12864B LCD DRIVER
3365 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3366 W:      http://miguelojeda.es/auxdisplay.htm
3367 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3368 S:      Maintained
3369 F:      drivers/auxdisplay/cfag12864b.c
3370 F:      include/linux/cfag12864b.h
3371
3372 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3373 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3374 W:      http://miguelojeda.es/auxdisplay.htm
3375 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3376 S:      Maintained
3377 F:      drivers/auxdisplay/cfag12864bfb.c
3378 F:      include/linux/cfag12864b.h
3379
3380 802.11 (including CFG80211/NL80211)
3381 M:      Johannes Berg <johannes@sipsolutions.net>
3382 L:      linux-wireless@vger.kernel.org
3383 W:      http://wireless.kernel.org/
3384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3386 S:      Maintained
3387 F:      net/wireless/
3388 F:      include/uapi/linux/nl80211.h
3389 F:      include/linux/ieee80211.h
3390 F:      include/net/wext.h
3391 F:      include/net/cfg80211.h
3392 F:      include/net/iw_handler.h
3393 F:      include/net/ieee80211_radiotap.h
3394 F:      Documentation/driver-api/80211/cfg80211.rst
3395 F:      Documentation/networking/regulatory.txt
3396
3397 CHAR and MISC DRIVERS
3398 M:      Arnd Bergmann <arnd@arndb.de>
3399 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3401 S:      Supported
3402 F:      drivers/char/*
3403 F:      drivers/misc/*
3404 F:      include/linux/miscdevice.h
3405
3406 CHECKPATCH
3407 M:      Andy Whitcroft <apw@canonical.com>
3408 M:      Joe Perches <joe@perches.com>
3409 S:      Maintained
3410 F:      scripts/checkpatch.pl
3411
3412 CHINESE DOCUMENTATION
3413 M:      Harry Wei <harryxiyou@gmail.com>
3414 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3415 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3416 S:      Maintained
3417 F:      Documentation/translations/zh_CN/
3418
3419 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3420 M:      Peter Chen <Peter.Chen@nxp.com>
3421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3422 L:      linux-usb@vger.kernel.org
3423 S:      Maintained
3424 F:      drivers/usb/chipidea/
3425
3426 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3427 M:      Hans de Goede <hdegoede@redhat.com>
3428 L:      linux-input@vger.kernel.org
3429 S:      Maintained
3430 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3431 F:      drivers/input/touchscreen/chipone_icn8318.c
3432
3433 CHROME HARDWARE PLATFORM SUPPORT
3434 M:      Benson Leung <bleung@chromium.org>
3435 M:      Olof Johansson <olof@lixom.net>
3436 S:      Maintained
3437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3438 F:      drivers/platform/chrome/
3439
3440 CIRRUS LOGIC AUDIO CODEC DRIVERS
3441 M:      Brian Austin <brian.austin@cirrus.com>
3442 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3443 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3444 S:      Maintained
3445 F:      sound/soc/codecs/cs*
3446
3447 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3448 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3449 L:      netdev@vger.kernel.org
3450 S:      Maintained
3451 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3452
3453 CISCO FCOE HBA DRIVER
3454 M:      Satish Kharat <satishkh@cisco.com>
3455 M:      Sesidhar Baddela <sebaddel@cisco.com>
3456 M:      Karan Tilak Kumar <kartilak@cisco.com>
3457 L:      linux-scsi@vger.kernel.org
3458 S:      Supported
3459 F:      drivers/scsi/fnic/
3460
3461 CISCO SCSI HBA DRIVER
3462 M:      Karan Tilak Kumar <kartilak@cisco.com>
3463 M:      Sesidhar Baddela <sebaddel@cisco.com>
3464 L:      linux-scsi@vger.kernel.org
3465 S:      Supported
3466 F:      drivers/scsi/snic/
3467
3468 CISCO VIC ETHERNET NIC DRIVER
3469 M:      Christian Benvenuti <benve@cisco.com>
3470 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3471 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3472 S:      Supported
3473 F:      drivers/net/ethernet/cisco/enic/
3474
3475 CISCO VIC LOW LATENCY NIC DRIVER
3476 M:      Christian Benvenuti <benve@cisco.com>
3477 M:      Dave Goodell <dgoodell@cisco.com>
3478 S:      Supported
3479 F:      drivers/infiniband/hw/usnic/
3480
3481 CLEANCACHE API
3482 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3483 L:      linux-kernel@vger.kernel.org
3484 S:      Maintained
3485 F:      mm/cleancache.c
3486 F:      include/linux/cleancache.h
3487
3488 CLK API
3489 M:      Russell King <linux@armlinux.org.uk>
3490 L:      linux-clk@vger.kernel.org
3491 S:      Maintained
3492 F:      include/linux/clk.h
3493
3494 CLOCKSOURCE, CLOCKEVENT DRIVERS
3495 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3496 M:      Thomas Gleixner <tglx@linutronix.de>
3497 L:      linux-kernel@vger.kernel.org
3498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3499 S:      Supported
3500 F:      drivers/clocksource/
3501 F:      Documentation/devicetree/bindings/timer/
3502
3503 CMPC ACPI DRIVER
3504 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3505 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3506 L:      platform-driver-x86@vger.kernel.org
3507 S:      Supported
3508 F:      drivers/platform/x86/classmate-laptop.c
3509
3510 COBALT MEDIA DRIVER
3511 M:      Hans Verkuil <hans.verkuil@cisco.com>
3512 L:      linux-media@vger.kernel.org
3513 T:      git git://linuxtv.org/media_tree.git
3514 W:      https://linuxtv.org
3515 S:      Supported
3516 F:      drivers/media/pci/cobalt/
3517
3518 COCCINELLE/Semantic Patches (SmPL)
3519 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3520 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3521 M:      Nicolas Palix <nicolas.palix@imag.fr>
3522 M:      Michal Marek <michal.lkml@markovi.net>
3523 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3525 W:      http://coccinelle.lip6.fr/
3526 S:      Supported
3527 F:      Documentation/dev-tools/coccinelle.rst
3528 F:      scripts/coccinelle/
3529 F:      scripts/coccicheck
3530
3531 CODA FILE SYSTEM
3532 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3533 M:      coda@cs.cmu.edu
3534 L:      codalist@coda.cs.cmu.edu
3535 W:      http://www.coda.cs.cmu.edu/
3536 S:      Maintained
3537 F:      Documentation/filesystems/coda.txt
3538 F:      fs/coda/
3539 F:      include/linux/coda*.h
3540 F:      include/uapi/linux/coda*.h
3541
3542 CODA V4L2 MEM2MEM DRIVER
3543 M:      Philipp Zabel <p.zabel@pengutronix.de>
3544 L:      linux-media@vger.kernel.org
3545 S:      Maintained
3546 F:      Documentation/devicetree/bindings/media/coda.txt
3547 F:      drivers/media/platform/coda/
3548
3549 COMMON CLK FRAMEWORK
3550 M:      Michael Turquette <mturquette@baylibre.com>
3551 M:      Stephen Boyd <sboyd@codeaurora.org>
3552 L:      linux-clk@vger.kernel.org
3553 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3555 S:      Maintained
3556 F:      Documentation/devicetree/bindings/clock/
3557 F:      drivers/clk/
3558 X:      drivers/clk/clkdev.c
3559 F:      include/linux/clk-pr*
3560 F:      include/linux/clk/
3561
3562 COMMON INTERNET FILE SYSTEM (CIFS)
3563 M:      Steve French <sfrench@samba.org>
3564 L:      linux-cifs@vger.kernel.org
3565 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3566 W:      http://linux-cifs.samba.org/
3567 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3568 S:      Supported
3569 F:      Documentation/filesystems/cifs/
3570 F:      fs/cifs/
3571
3572 COMPACTPCI HOTPLUG CORE
3573 M:      Scott Murray <scott@spiteful.org>
3574 L:      linux-pci@vger.kernel.org
3575 S:      Maintained
3576 F:      drivers/pci/hotplug/cpci_hotplug*
3577
3578 COMPACTPCI HOTPLUG GENERIC DRIVER
3579 M:      Scott Murray <scott@spiteful.org>
3580 L:      linux-pci@vger.kernel.org
3581 S:      Maintained
3582 F:      drivers/pci/hotplug/cpcihp_generic.c
3583
3584 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3589
3590 COMPAL LAPTOP SUPPORT
3591 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3592 L:      platform-driver-x86@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/platform/x86/compal-laptop.c
3595
3596 CONEXANT ACCESSRUNNER USB DRIVER
3597 L:      accessrunner-general@lists.sourceforge.net
3598 W:      http://accessrunner.sourceforge.net/
3599 S:      Orphan
3600 F:      drivers/usb/atm/cxacru.c
3601
3602 CONFIGFS
3603 M:      Joel Becker <jlbec@evilplan.org>
3604 M:      Christoph Hellwig <hch@lst.de>
3605 T:      git git://git.infradead.org/users/hch/configfs.git
3606 S:      Supported
3607 F:      fs/configfs/
3608 F:      include/linux/configfs.h
3609
3610 CONNECTOR
3611 M:      Evgeniy Polyakov <zbr@ioremap.net>
3612 L:      netdev@vger.kernel.org
3613 S:      Maintained
3614 F:      drivers/connector/
3615
3616 CONTROL GROUP (CGROUP)
3617 M:      Tejun Heo <tj@kernel.org>
3618 M:      Li Zefan <lizefan@huawei.com>
3619 M:      Johannes Weiner <hannes@cmpxchg.org>
3620 L:      cgroups@vger.kernel.org
3621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3622 S:      Maintained
3623 F:      Documentation/cgroup*
3624 F:      include/linux/cgroup*
3625 F:      kernel/cgroup*
3626
3627 CONTROL GROUP - CPUSET
3628 M:      Li Zefan <lizefan@huawei.com>
3629 L:      cgroups@vger.kernel.org
3630 W:      http://www.bullopensource.org/cpuset/
3631 W:      http://oss.sgi.com/projects/cpusets/
3632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3633 S:      Maintained
3634 F:      Documentation/cgroup-v1/cpusets.txt
3635 F:      include/linux/cpuset.h
3636 F:      kernel/cgroup/cpuset.c
3637
3638 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3639 M:      Johannes Weiner <hannes@cmpxchg.org>
3640 M:      Michal Hocko <mhocko@kernel.org>
3641 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3642 L:      cgroups@vger.kernel.org
3643 L:      linux-mm@kvack.org
3644 S:      Maintained
3645 F:      mm/memcontrol.c
3646 F:      mm/swap_cgroup.c
3647
3648 CORETEMP HARDWARE MONITORING DRIVER
3649 M:      Fenghua Yu <fenghua.yu@intel.com>
3650 L:      linux-hwmon@vger.kernel.org
3651 S:      Maintained
3652 F:      Documentation/hwmon/coretemp
3653 F:      drivers/hwmon/coretemp.c
3654
3655 COSA/SRP SYNC SERIAL DRIVER
3656 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3657 W:      http://www.fi.muni.cz/~kas/cosa/
3658 S:      Maintained
3659 F:      drivers/net/wan/cosa*
3660
3661 CPMAC ETHERNET DRIVER
3662 M:      Florian Fainelli <f.fainelli@gmail.com>
3663 L:      netdev@vger.kernel.org
3664 S:      Maintained
3665 F:      drivers/net/ethernet/ti/cpmac.c
3666
3667 CPU FREQUENCY DRIVERS
3668 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3669 M:      Viresh Kumar <viresh.kumar@linaro.org>
3670 L:      linux-pm@vger.kernel.org
3671 S:      Maintained
3672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3673 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3674 B:      https://bugzilla.kernel.org
3675 F:      Documentation/cpu-freq/
3676 F:      Documentation/devicetree/bindings/cpufreq/
3677 F:      drivers/cpufreq/
3678 F:      include/linux/cpufreq.h
3679 F:      tools/testing/selftests/cpufreq/
3680
3681 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3682 M:      Viresh Kumar <viresh.kumar@linaro.org>
3683 M:      Sudeep Holla <sudeep.holla@arm.com>
3684 L:      linux-pm@vger.kernel.org
3685 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3686 S:      Maintained
3687 F:      drivers/cpufreq/arm_big_little.h
3688 F:      drivers/cpufreq/arm_big_little.c
3689 F:      drivers/cpufreq/arm_big_little_dt.c
3690
3691 CPU POWER MONITORING SUBSYSTEM
3692 M:      Thomas Renninger <trenn@suse.com>
3693 M:      Shuah Khan <shuahkh@osg.samsung.com>
3694 M:      Shuah Khan <shuah@kernel.org>
3695 L:      linux-pm@vger.kernel.org
3696 S:      Maintained
3697 F:      tools/power/cpupower/
3698
3699 CPUID/MSR DRIVER
3700 M:      "H. Peter Anvin" <hpa@zytor.com>
3701 S:      Maintained
3702 F:      arch/x86/kernel/cpuid.c
3703 F:      arch/x86/kernel/msr.c
3704
3705 CPUIDLE DRIVER - ARM BIG LITTLE
3706 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3707 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3708 L:      linux-pm@vger.kernel.org
3709 L:      linux-arm-kernel@lists.infradead.org
3710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3711 S:      Maintained
3712 F:      drivers/cpuidle/cpuidle-big_little.c
3713
3714 CPUIDLE DRIVER - ARM EXYNOS
3715 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3716 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3717 M:      Kukjin Kim <kgene@kernel.org>
3718 L:      linux-pm@vger.kernel.org
3719 L:      linux-samsung-soc@vger.kernel.org
3720 S:      Supported
3721 F:      drivers/cpuidle/cpuidle-exynos.c
3722 F:      arch/arm/mach-exynos/pm.c
3723
3724 CPUIDLE DRIVERS
3725 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3726 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3727 L:      linux-pm@vger.kernel.org
3728 S:      Maintained
3729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3730 B:      https://bugzilla.kernel.org
3731 F:      drivers/cpuidle/*
3732 F:      include/linux/cpuidle.h
3733
3734 CRAMFS FILESYSTEM
3735 M:      Nicolas Pitre <nico@linaro.org>
3736 S:      Maintained
3737 F:      Documentation/filesystems/cramfs.txt
3738 F:      fs/cramfs/
3739
3740 CRIS PORT
3741 M:      Mikael Starvik <starvik@axis.com>
3742 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3743 L:      linux-cris-kernel@axis.com
3744 W:      http://developer.axis.com
3745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3746 S:      Maintained
3747 F:      arch/cris/
3748 F:      drivers/tty/serial/crisv10.*
3749
3750 CRYPTO API
3751 M:      Herbert Xu <herbert@gondor.apana.org.au>
3752 M:      "David S. Miller" <davem@davemloft.net>
3753 L:      linux-crypto@vger.kernel.org
3754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3756 S:      Maintained
3757 F:      Documentation/crypto/
3758 F:      Documentation/devicetree/bindings/crypto/
3759 F:      arch/*/crypto/
3760 F:      crypto/
3761 F:      drivers/crypto/
3762 F:      include/crypto/
3763 F:      include/linux/crypto*
3764
3765 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3766 M:      Neil Horman <nhorman@tuxdriver.com>
3767 L:      linux-crypto@vger.kernel.org
3768 S:      Maintained
3769 F:      crypto/ansi_cprng.c
3770 F:      crypto/rng.c
3771
3772 CS3308 MEDIA DRIVER
3773 M:      Hans Verkuil <hverkuil@xs4all.nl>
3774 L:      linux-media@vger.kernel.org
3775 T:      git git://linuxtv.org/media_tree.git
3776 W:      http://linuxtv.org
3777 S:      Odd Fixes
3778 F:      drivers/media/i2c/cs3308.c
3779 F:      drivers/media/i2c/cs3308.h
3780
3781 CS5535 Audio ALSA driver
3782 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3783 S:      Maintained
3784 F:      sound/pci/cs5535audio/
3785
3786 CW1200 WLAN driver
3787 M:      Solomon Peachy <pizza@shaftnet.org>
3788 S:      Maintained
3789 F:      drivers/net/wireless/st/cw1200/
3790
3791 CX18 VIDEO4LINUX DRIVER
3792 M:      Andy Walls <awalls@md.metrocast.net>
3793 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3794 L:      linux-media@vger.kernel.org
3795 T:      git git://linuxtv.org/media_tree.git
3796 W:      https://linuxtv.org
3797 W:      http://www.ivtvdriver.org/index.php/Cx18
3798 S:      Maintained
3799 F:      Documentation/media/v4l-drivers/cx18*
3800 F:      drivers/media/pci/cx18/
3801 F:      include/uapi/linux/ivtv*
3802
3803 CX2341X MPEG ENCODER HELPER MODULE
3804 M:      Hans Verkuil <hverkuil@xs4all.nl>
3805 L:      linux-media@vger.kernel.org
3806 T:      git git://linuxtv.org/media_tree.git
3807 W:      https://linuxtv.org
3808 S:      Maintained
3809 F:      drivers/media/common/cx2341x*
3810 F:      include/media/cx2341x*
3811
3812 CX24120 MEDIA DRIVER
3813 M:      Jemma Denson <jdenson@gmail.com>
3814 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3815 L:      linux-media@vger.kernel.org
3816 W:      https://linuxtv.org
3817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3818 S:      Maintained
3819 F:      drivers/media/dvb-frontends/cx24120*
3820
3821 CX88 VIDEO4LINUX DRIVER
3822 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3823 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3824 L:      linux-media@vger.kernel.org
3825 W:      https://linuxtv.org
3826 T:      git git://linuxtv.org/media_tree.git
3827 S:      Odd fixes
3828 F:      Documentation/media/v4l-drivers/cx88*
3829 F:      drivers/media/pci/cx88/
3830
3831 CXD2820R MEDIA DRIVER
3832 M:      Antti Palosaari <crope@iki.fi>
3833 L:      linux-media@vger.kernel.org
3834 W:      https://linuxtv.org
3835 W:      http://palosaari.fi/linux/
3836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3837 T:      git git://linuxtv.org/anttip/media_tree.git
3838 S:      Maintained
3839 F:      drivers/media/dvb-frontends/cxd2820r*
3840
3841 CXGB3 ETHERNET DRIVER (CXGB3)
3842 M:      Santosh Raspatur <santosh@chelsio.com>
3843 L:      netdev@vger.kernel.org
3844 W:      http://www.chelsio.com
3845 S:      Supported
3846 F:      drivers/net/ethernet/chelsio/cxgb3/
3847
3848 CXGB3 ISCSI DRIVER (CXGB3I)
3849 M:      Karen Xie <kxie@chelsio.com>
3850 L:      linux-scsi@vger.kernel.org
3851 W:      http://www.chelsio.com
3852 S:      Supported
3853 F:      drivers/scsi/cxgbi/cxgb3i
3854
3855 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3856 M:      Steve Wise <swise@chelsio.com>
3857 L:      linux-rdma@vger.kernel.org
3858 W:      http://www.openfabrics.org
3859 S:      Supported
3860 F:      drivers/infiniband/hw/cxgb3/
3861 F:      include/uapi/rdma/cxgb3-abi.h
3862
3863 CXGB4 CRYPTO DRIVER (chcr)
3864 M:      Harsh Jain <harsh@chelsio.com>
3865 L:      linux-crypto@vger.kernel.org
3866 W:      http://www.chelsio.com
3867 S:      Supported
3868 F:      drivers/crypto/chelsio
3869
3870 CXGB4 ETHERNET DRIVER (CXGB4)
3871 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3872 L:      netdev@vger.kernel.org
3873 W:      http://www.chelsio.com
3874 S:      Supported
3875 F:      drivers/net/ethernet/chelsio/cxgb4/
3876
3877 CXGB4 ISCSI DRIVER (CXGB4I)
3878 M:      Karen Xie <kxie@chelsio.com>
3879 L:      linux-scsi@vger.kernel.org
3880 W:      http://www.chelsio.com
3881 S:      Supported
3882 F:      drivers/scsi/cxgbi/cxgb4i
3883
3884 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3885 M:      Steve Wise <swise@chelsio.com>
3886 L:      linux-rdma@vger.kernel.org
3887 W:      http://www.openfabrics.org
3888 S:      Supported
3889 F:      drivers/infiniband/hw/cxgb4/
3890 F:      include/uapi/rdma/cxgb4-abi.h
3891
3892 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3893 M:      Casey Leedom <leedom@chelsio.com>
3894 L:      netdev@vger.kernel.org
3895 W:      http://www.chelsio.com
3896 S:      Supported
3897 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3898
3899 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3900 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3901 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3902 L:      linuxppc-dev@lists.ozlabs.org
3903 S:      Supported
3904 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3905 F:      drivers/misc/cxl/
3906 F:      include/misc/cxl*
3907 F:      include/uapi/misc/cxl.h
3908 F:      Documentation/powerpc/cxl.txt
3909 F:      Documentation/ABI/testing/sysfs-class-cxl
3910
3911 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3912 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3913 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3914 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3915 L:      linux-scsi@vger.kernel.org
3916 S:      Supported
3917 F:      drivers/scsi/cxlflash/
3918 F:      include/uapi/scsi/cxlflash_ioctls.h
3919 F:      Documentation/powerpc/cxlflash.txt
3920
3921 CYBERPRO FB DRIVER
3922 M:      Russell King <linux@armlinux.org.uk>
3923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3924 W:      http://www.armlinux.org.uk/
3925 S:      Maintained
3926 F:      drivers/video/fbdev/cyber2000fb.*
3927
3928 CYCLADES ASYNC MUX DRIVER
3929 W:      http://www.cyclades.com/
3930 S:      Orphan
3931 F:      drivers/tty/cyclades.c
3932 F:      include/linux/cyclades.h
3933 F:      include/uapi/linux/cyclades.h
3934
3935 CYCLADES PC300 DRIVER
3936 W:      http://www.cyclades.com/
3937 S:      Orphan
3938 F:      drivers/net/wan/pc300*
3939
3940 CYPRESS_FIRMWARE MEDIA DRIVER
3941 M:      Antti Palosaari <crope@iki.fi>
3942 L:      linux-media@vger.kernel.org
3943 W:      https://linuxtv.org
3944 W:      http://palosaari.fi/linux/
3945 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3946 T:      git git://linuxtv.org/anttip/media_tree.git
3947 S:      Maintained
3948 F:      drivers/media/common/cypress_firmware*
3949
3950 CYTTSP TOUCHSCREEN DRIVER
3951 M:      Ferruh Yigit <fery@cypress.com>
3952 L:      linux-input@vger.kernel.org
3953 S:      Supported
3954 F:      drivers/input/touchscreen/cyttsp*
3955 F:      include/linux/input/cyttsp.h
3956
3957 D-LINK DIR-685 TOUCHKEYS DRIVER
3958 M:      Linus Walleij <linus.walleij@linaro.org>
3959 L:      linux-input@vger.kernel.org
3960 S:      Supported
3961 F:      drivers/input/dlink-dir685-touchkeys.c
3962
3963 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3964 M:      Joshua Kinard <kumba@gentoo.org>
3965 S:      Maintained
3966 F:      drivers/rtc/rtc-ds1685.c
3967 F:      include/linux/rtc/ds1685.h
3968
3969 DAMA SLAVE for AX.25
3970 M:      Joerg Reuter <jreuter@yaina.de>
3971 W:      http://yaina.de/jreuter/
3972 W:      http://www.qsl.net/dl1bke/
3973 L:      linux-hams@vger.kernel.org
3974 S:      Maintained
3975 F:      net/ax25/af_ax25.c
3976 F:      net/ax25/ax25_dev.c
3977 F:      net/ax25/ax25_ds_*
3978 F:      net/ax25/ax25_in.c
3979 F:      net/ax25/ax25_out.c
3980 F:      net/ax25/ax25_timer.c
3981 F:      net/ax25/sysctl_net_ax25.c
3982
3983 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3984 L:      netdev@vger.kernel.org
3985 S:      Orphan
3986 F:      Documentation/networking/dmfe.txt
3987 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3988
3989 DC390/AM53C974 SCSI driver
3990 M:      Hannes Reinecke <hare@suse.com>
3991 L:      linux-scsi@vger.kernel.org
3992 S:      Maintained
3993 F:      drivers/scsi/am53c974.c
3994
3995 DC395x SCSI driver
3996 M:      Oliver Neukum <oliver@neukum.org>
3997 M:      Ali Akcaagac <aliakc@web.de>
3998 M:      Jamie Lenehan <lenehan@twibble.org>
3999 L:      dc395x@twibble.org
4000 W:      http://twibble.org/dist/dc395x/
4001 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4002 S:      Maintained
4003 F:      Documentation/scsi/dc395x.txt
4004 F:      drivers/scsi/dc395x.*
4005
4006 DCCP PROTOCOL
4007 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4008 L:      dccp@vger.kernel.org
4009 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4010 S:      Maintained
4011 F:      include/linux/dccp.h
4012 F:      include/uapi/linux/dccp.h
4013 F:      include/linux/tfrc.h
4014 F:      net/dccp/
4015
4016 DECnet NETWORK LAYER
4017 W:      http://linux-decnet.sourceforge.net
4018 L:      linux-decnet-user@lists.sourceforge.net
4019 S:      Orphan
4020 F:      Documentation/networking/decnet.txt
4021 F:      net/decnet/
4022
4023 DECSTATION PLATFORM SUPPORT
4024 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4025 L:      linux-mips@linux-mips.org
4026 W:      http://www.linux-mips.org/wiki/DECstation
4027 S:      Maintained
4028 F:      arch/mips/dec/
4029 F:      arch/mips/include/asm/dec/
4030 F:      arch/mips/include/asm/mach-dec/
4031
4032 DEFXX FDDI NETWORK DRIVER
4033 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4034 S:      Maintained
4035 F:      drivers/net/fddi/defxx.*
4036
4037 DELL SMBIOS DRIVER
4038 M:      Pali Rohár <pali.rohar@gmail.com>
4039 M:      Mario Limonciello <mario.limonciello@dell.com>
4040 L:      platform-driver-x86@vger.kernel.org
4041 S:      Maintained
4042 F:      drivers/platform/x86/dell-smbios.*
4043
4044 DELL SMBIOS SMM DRIVER
4045 M:      Mario Limonciello <mario.limonciello@dell.com>
4046 L:      platform-driver-x86@vger.kernel.org
4047 S:      Maintained
4048 F:      drivers/platform/x86/dell-smbios-smm.c
4049
4050 DELL SMBIOS WMI DRIVER
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios-wmi.c
4055 F:      tools/wmi/dell-smbios-example.c
4056
4057 DELL LAPTOP DRIVER
4058 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4059 M:      Pali Rohár <pali.rohar@gmail.com>
4060 L:      platform-driver-x86@vger.kernel.org
4061 S:      Maintained
4062 F:      drivers/platform/x86/dell-laptop.c
4063
4064 DELL LAPTOP FREEFALL DRIVER
4065 M:      Pali Rohár <pali.rohar@gmail.com>
4066 S:      Maintained
4067 F:      drivers/platform/x86/dell-smo8800.c
4068
4069 DELL LAPTOP RBTN DRIVER
4070 M:      Pali Rohár <pali.rohar@gmail.com>
4071 S:      Maintained
4072 F:      drivers/platform/x86/dell-rbtn.*
4073
4074 DELL LAPTOP SMM DRIVER
4075 M:      Pali Rohár <pali.rohar@gmail.com>
4076 S:      Maintained
4077 F:      drivers/hwmon/dell-smm-hwmon.c
4078 F:      include/uapi/linux/i8k.h
4079
4080 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4081 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4082 S:      Maintained
4083 F:      Documentation/dcdbas.txt
4084 F:      drivers/firmware/dcdbas.*
4085
4086 DELL WMI NOTIFICATIONS DRIVER
4087 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4088 M:      Pali Rohár <pali.rohar@gmail.com>
4089 S:      Maintained
4090 F:      drivers/platform/x86/dell-wmi.c
4091
4092 DELL WMI DESCRIPTOR DRIVER
4093 M:      Mario Limonciello <mario.limonciello@dell.com>
4094 S:      Maintained
4095 F:      drivers/platform/x86/dell-wmi-descriptor.c
4096
4097 DELTA ST MEDIA DRIVER
4098 M:      Hugues Fruchet <hugues.fruchet@st.com>
4099 L:      linux-media@vger.kernel.org
4100 T:      git git://linuxtv.org/media_tree.git
4101 W:      https://linuxtv.org
4102 S:      Supported
4103 F:      drivers/media/platform/sti/delta
4104
4105 DENALI NAND DRIVER
4106 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4107 L:      linux-mtd@lists.infradead.org
4108 S:      Supported
4109 F:      drivers/mtd/nand/denali*
4110
4111 DESIGNWARE USB2 DRD IP DRIVER
4112 M:      John Youn <johnyoun@synopsys.com>
4113 L:      linux-usb@vger.kernel.org
4114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4115 S:      Maintained
4116 F:      drivers/usb/dwc2/
4117
4118 DESIGNWARE USB3 DRD IP DRIVER
4119 M:      Felipe Balbi <balbi@kernel.org>
4120 L:      linux-usb@vger.kernel.org
4121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4122 S:      Maintained
4123 F:      drivers/usb/dwc3/
4124
4125 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4126 M:      Andreas Klinger <ak@it-klinger.de>
4127 L:      linux-iio@vger.kernel.org
4128 S:      Maintained
4129 F:      drivers/iio/proximity/srf*.c
4130
4131 DEVICE COREDUMP (DEV_COREDUMP)
4132 M:      Johannes Berg <johannes@sipsolutions.net>
4133 L:      linux-kernel@vger.kernel.org
4134 S:      Maintained
4135 F:      drivers/base/devcoredump.c
4136 F:      include/linux/devcoredump.h
4137
4138 DEVICE FREQUENCY (DEVFREQ)
4139 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4140 M:      Kyungmin Park <kyungmin.park@samsung.com>
4141 R:      Chanwoo Choi <cw00.choi@samsung.com>
4142 L:      linux-pm@vger.kernel.org
4143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4144 S:      Maintained
4145 F:      drivers/devfreq/
4146 F:      include/linux/devfreq.h
4147 F:      Documentation/devicetree/bindings/devfreq/
4148
4149 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4150 M:      Chanwoo Choi <cw00.choi@samsung.com>
4151 L:      linux-pm@vger.kernel.org
4152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4153 S:      Supported
4154 F:      drivers/devfreq/event/
4155 F:      drivers/devfreq/devfreq-event.c
4156 F:      include/linux/devfreq-event.h
4157 F:      Documentation/devicetree/bindings/devfreq/event/
4158
4159 DEVICE NUMBER REGISTRY
4160 M:      Torben Mathiasen <device@lanana.org>
4161 W:      http://lanana.org/docs/device-list/index.html
4162 S:      Maintained
4163
4164 DEVICE-MAPPER  (LVM)
4165 M:      Alasdair Kergon <agk@redhat.com>
4166 M:      Mike Snitzer <snitzer@redhat.com>
4167 M:      dm-devel@redhat.com
4168 L:      dm-devel@redhat.com
4169 W:      http://sources.redhat.com/dm
4170 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4172 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4173 S:      Maintained
4174 F:      Documentation/device-mapper/
4175 F:      drivers/md/Makefile
4176 F:      drivers/md/Kconfig
4177 F:      drivers/md/dm*
4178 F:      drivers/md/persistent-data/
4179 F:      include/linux/device-mapper.h
4180 F:      include/linux/dm-*.h
4181 F:      include/uapi/linux/dm-*.h
4182
4183 DEVLINK
4184 M:      Jiri Pirko <jiri@mellanox.com>
4185 L:      netdev@vger.kernel.org
4186 S:      Supported
4187 F:      net/core/devlink.c
4188 F:      include/net/devlink.h
4189 F:      include/uapi/linux/devlink.h
4190
4191 DIALOG SEMICONDUCTOR DRIVERS
4192 M:      Support Opensource <support.opensource@diasemi.com>
4193 W:      http://www.dialog-semiconductor.com/products
4194 S:      Supported
4195 F:      Documentation/hwmon/da90??
4196 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4197 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4198 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4199 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4200 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4201 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4202 F:      drivers/gpio/gpio-da90??.c
4203 F:      drivers/hwmon/da90??-hwmon.c
4204 F:      drivers/iio/adc/da91??-*.c
4205 F:      drivers/input/misc/da90??_onkey.c
4206 F:      drivers/input/touchscreen/da9052_tsi.c
4207 F:      drivers/leds/leds-da90??.c
4208 F:      drivers/mfd/da903x.c
4209 F:      drivers/mfd/da90??-*.c
4210 F:      drivers/mfd/da91??-*.c
4211 F:      drivers/power/supply/da9052-battery.c
4212 F:      drivers/power/supply/da91??-*.c
4213 F:      drivers/regulator/da903x.c
4214 F:      drivers/regulator/da9???-regulator.[ch]
4215 F:      drivers/thermal/da90??-thermal.c
4216 F:      drivers/rtc/rtc-da90??.c
4217 F:      drivers/video/backlight/da90??_bl.c
4218 F:      drivers/watchdog/da90??_wdt.c
4219 F:      include/linux/mfd/da903x.h
4220 F:      include/linux/mfd/da9052/
4221 F:      include/linux/mfd/da9055/
4222 F:      include/linux/mfd/da9062/
4223 F:      include/linux/mfd/da9063/
4224 F:      include/linux/mfd/da9150/
4225 F:      include/linux/regulator/da9211.h
4226 F:      include/sound/da[79]*.h
4227 F:      sound/soc/codecs/da[79]*.[ch]
4228
4229 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4230 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4231 L:      linux-gpio@vger.kernel.org
4232 S:      Maintained
4233 F:      drivers/gpio/gpio-gpio-mm.c
4234
4235 DIGI NEO AND CLASSIC PCI PRODUCTS
4236 M:      Lidza Louina <lidza.louina@gmail.com>
4237 M:      Mark Hounschell <markh@compro.net>
4238 L:      driverdev-devel@linuxdriverproject.org
4239 S:      Maintained
4240 F:      drivers/staging/dgnc/
4241
4242 DIOLAN U2C-12 I2C DRIVER
4243 M:      Guenter Roeck <linux@roeck-us.net>
4244 L:      linux-i2c@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4247
4248 FILESYSTEM DIRECT ACCESS (DAX)
4249 M:      Matthew Wilcox <mawilcox@microsoft.com>
4250 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4251 L:      linux-fsdevel@vger.kernel.org
4252 S:      Supported
4253 F:      fs/dax.c
4254 F:      include/linux/dax.h
4255 F:      include/trace/events/fs_dax.h
4256
4257 DEVICE DIRECT ACCESS (DAX)
4258 M:      Dan Williams <dan.j.williams@intel.com>
4259 L:      linux-nvdimm@lists.01.org
4260 S:      Supported
4261 F:      drivers/dax/
4262
4263 DIRECTORY NOTIFICATION (DNOTIFY)
4264 M:      Jan Kara <jack@suse.cz>
4265 R:      Amir Goldstein <amir73il@gmail.com>
4266 L:      linux-fsdevel@vger.kernel.org
4267 S:      Maintained
4268 F:      Documentation/filesystems/dnotify.txt
4269 F:      fs/notify/dnotify/
4270 F:      include/linux/dnotify.h
4271
4272 DISK GEOMETRY AND PARTITION HANDLING
4273 M:      Andries Brouwer <aeb@cwi.nl>
4274 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4275 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4276 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4277 S:      Maintained
4278
4279 DISKQUOTA
4280 M:      Jan Kara <jack@suse.com>
4281 S:      Maintained
4282 F:      Documentation/filesystems/quota.txt
4283 F:      fs/quota/
4284 F:      include/linux/quota*.h
4285 F:      include/uapi/linux/quota*.h
4286
4287 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4288 M:      Bernie Thompson <bernie@plugable.com>
4289 L:      linux-fbdev@vger.kernel.org
4290 S:      Maintained
4291 W:      http://plugable.com/category/projects/udlfb/
4292 F:      drivers/video/fbdev/udlfb.c
4293 F:      include/video/udlfb.h
4294 F:      Documentation/fb/udlfb.txt
4295
4296 DISTRIBUTED LOCK MANAGER (DLM)
4297 M:      Christine Caulfield <ccaulfie@redhat.com>
4298 M:      David Teigland <teigland@redhat.com>
4299 L:      cluster-devel@redhat.com
4300 W:      http://sources.redhat.com/cluster/
4301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4302 S:      Supported
4303 F:      fs/dlm/
4304
4305 DMA BUFFER SHARING FRAMEWORK
4306 M:      Sumit Semwal <sumit.semwal@linaro.org>
4307 S:      Maintained
4308 L:      linux-media@vger.kernel.org
4309 L:      dri-devel@lists.freedesktop.org
4310 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4311 F:      drivers/dma-buf/
4312 F:      include/linux/dma-buf*
4313 F:      include/linux/reservation.h
4314 F:      include/linux/*fence.h
4315 F:      Documentation/driver-api/dma-buf.rst
4316 T:      git git://anongit.freedesktop.org/drm/drm-misc
4317
4318 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4319 M:      Vinod Koul <vinod.koul@intel.com>
4320 L:      dmaengine@vger.kernel.org
4321 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4322 S:      Maintained
4323 F:      drivers/dma/
4324 F:      include/linux/dmaengine.h
4325 F:      Documentation/devicetree/bindings/dma/
4326 F:      Documentation/driver-api/dmaengine/
4327 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4328
4329 DMA MAPPING HELPERS
4330 M:      Christoph Hellwig <hch@lst.de>
4331 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4332 R:      Robin Murphy <robin.murphy@arm.com>
4333 L:      iommu@lists.linux-foundation.org
4334 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4335 W:      http://git.infradead.org/users/hch/dma-mapping.git
4336 S:      Supported
4337 F:      lib/dma-debug.c
4338 F:      lib/dma-noop.c
4339 F:      lib/dma-virt.c
4340 F:      drivers/base/dma-mapping.c
4341 F:      drivers/base/dma-coherent.c
4342 F:      include/linux/dma-mapping.h
4343
4344 DME1737 HARDWARE MONITOR DRIVER
4345 M:      Juerg Haefliger <juergh@gmail.com>
4346 L:      linux-hwmon@vger.kernel.org
4347 S:      Maintained
4348 F:      Documentation/hwmon/dme1737
4349 F:      drivers/hwmon/dme1737.c
4350
4351 DMI/SMBIOS SUPPORT
4352 M:      Jean Delvare <jdelvare@suse.com>
4353 S:      Maintained
4354 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4355 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4356 F:      drivers/firmware/dmi-id.c
4357 F:      drivers/firmware/dmi_scan.c
4358 F:      include/linux/dmi.h
4359
4360 DOCUMENTATION
4361 M:      Jonathan Corbet <corbet@lwn.net>
4362 L:      linux-doc@vger.kernel.org
4363 S:      Maintained
4364 F:      Documentation/
4365 F:      scripts/kernel-doc
4366 X:      Documentation/ABI/
4367 X:      Documentation/devicetree/
4368 X:      Documentation/acpi
4369 X:      Documentation/power
4370 X:      Documentation/spi
4371 X:      Documentation/media
4372 T:      git git://git.lwn.net/linux.git docs-next
4373
4374 DONGWOON DW9714 LENS VOICE COIL DRIVER
4375 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4376 L:      linux-media@vger.kernel.org
4377 T:      git git://linuxtv.org/media_tree.git
4378 S:      Maintained
4379 F:      drivers/media/i2c/dw9714.c
4380
4381 DOUBLETALK DRIVER
4382 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4383 L:      blinux-list@redhat.com
4384 S:      Maintained
4385 F:      drivers/char/dtlk.c
4386 F:      include/linux/dtlk.h
4387
4388 DPAA2 DATAPATH I/O (DPIO) DRIVER
4389 M:      Roy Pledge <Roy.Pledge@nxp.com>
4390 L:      linux-kernel@vger.kernel.org
4391 S:      Maintained
4392 F:      drivers/staging/fsl-mc/bus/dpio
4393
4394 DPAA2 ETHERNET DRIVER
4395 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4396 L:      linux-kernel@vger.kernel.org
4397 S:      Maintained
4398 F:      drivers/staging/fsl-dpaa2/ethernet
4399
4400 DPT_I2O SCSI RAID DRIVER
4401 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4402 L:      linux-scsi@vger.kernel.org
4403 W:      http://www.adaptec.com/
4404 S:      Maintained
4405 F:      drivers/scsi/dpt*
4406 F:      drivers/scsi/dpt/
4407
4408 DRBD DRIVER
4409 M:      Philipp Reisner <philipp.reisner@linbit.com>
4410 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4411 L:      drbd-dev@lists.linbit.com
4412 W:      http://www.drbd.org
4413 T:      git git://git.linbit.com/linux-drbd.git
4414 T:      git git://git.linbit.com/drbd-8.4.git
4415 S:      Supported
4416 F:      drivers/block/drbd/
4417 F:      lib/lru_cache.c
4418 F:      Documentation/blockdev/drbd/
4419
4420 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4421 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4423 S:      Supported
4424 F:      Documentation/kobject.txt
4425 F:      drivers/base/
4426 F:      fs/debugfs/
4427 F:      fs/sysfs/
4428 F:      include/linux/debugfs.h
4429 F:      include/linux/kobj*
4430 F:      lib/kobj*
4431
4432 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4433 M:      Kevin Hilman <khilman@kernel.org>
4434 M:      Nishanth Menon <nm@ti.com>
4435 S:      Maintained
4436 F:      drivers/power/avs/
4437 F:      include/linux/power/smartreflex.h
4438 L:      linux-pm@vger.kernel.org
4439
4440 DRM DRIVER FOR ARM PL111 CLCD
4441 M:      Eric Anholt <eric@anholt.net>
4442 T:      git git://anongit.freedesktop.org/drm/drm-misc
4443 S:      Supported
4444 F:      drivers/gpu/drm/pl111/
4445
4446 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4447 M:      Dave Airlie <airlied@redhat.com>
4448 S:      Odd Fixes
4449 F:      drivers/gpu/drm/ast/
4450
4451 DRM DRIVER FOR BOCHS VIRTUAL GPU
4452 M:      Gerd Hoffmann <kraxel@redhat.com>
4453 L:      virtualization@lists.linux-foundation.org
4454 T:      git git://anongit.freedesktop.org/drm/drm-misc
4455 S:      Maintained
4456 F:      drivers/gpu/drm/bochs/
4457
4458 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4459 M:      Linus Walleij <linus.walleij@linaro.org>
4460 T:      git git://anongit.freedesktop.org/drm/drm-misc
4461 S:      Maintained
4462 F:      drivers/gpu/drm/tve200/
4463
4464 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4465 S:      Orphan / Obsolete
4466 F:      drivers/gpu/drm/i810/
4467 F:      include/uapi/drm/i810_drm.h
4468
4469 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4470 S:      Orphan / Obsolete
4471 F:      drivers/gpu/drm/mga/
4472 F:      include/uapi/drm/mga_drm.h
4473
4474 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4475 M:      Dave Airlie <airlied@redhat.com>
4476 S:      Odd Fixes
4477 F:      drivers/gpu/drm/mgag200/
4478
4479 DRM DRIVER FOR MI0283QT
4480 M:      Noralf Trønnes <noralf@tronnes.org>
4481 S:      Maintained
4482 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4483 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4484
4485 DRM DRIVER FOR MSM ADRENO GPU
4486 M:      Rob Clark <robdclark@gmail.com>
4487 L:      linux-arm-msm@vger.kernel.org
4488 L:      dri-devel@lists.freedesktop.org
4489 L:      freedreno@lists.freedesktop.org
4490 T:      git git://people.freedesktop.org/~robclark/linux
4491 S:      Maintained
4492 F:      drivers/gpu/drm/msm/
4493 F:      include/uapi/drm/msm_drm.h
4494 F:      Documentation/devicetree/bindings/display/msm/
4495
4496 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4497 M:      Ben Skeggs <bskeggs@redhat.com>
4498 L:      dri-devel@lists.freedesktop.org
4499 L:      nouveau@lists.freedesktop.org
4500 T:      git git://github.com/skeggsb/linux
4501 S:      Supported
4502 F:      drivers/gpu/drm/nouveau/
4503 F:      include/uapi/drm/nouveau_drm.h
4504
4505 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4506 M:      Noralf Trønnes <noralf@tronnes.org>
4507 S:      Maintained
4508 F:      drivers/gpu/drm/tinydrm/repaper.c
4509 F:      Documentation/devicetree/bindings/display/repaper.txt
4510
4511 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4512 M:      Dave Airlie <airlied@redhat.com>
4513 M:      Gerd Hoffmann <kraxel@redhat.com>
4514 L:      virtualization@lists.linux-foundation.org
4515 T:      git git://anongit.freedesktop.org/drm/drm-misc
4516 S:      Obsolete
4517 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4518 F:      drivers/gpu/drm/cirrus/
4519
4520 DRM DRIVER FOR QXL VIRTUAL GPU
4521 M:      Dave Airlie <airlied@redhat.com>
4522 M:      Gerd Hoffmann <kraxel@redhat.com>
4523 L:      virtualization@lists.linux-foundation.org
4524 T:      git git://anongit.freedesktop.org/drm/drm-misc
4525 S:      Maintained
4526 F:      drivers/gpu/drm/qxl/
4527 F:      include/uapi/drm/qxl_drm.h
4528
4529 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4530 S:      Orphan / Obsolete
4531 F:      drivers/gpu/drm/r128/
4532 F:      include/uapi/drm/r128_drm.h
4533
4534 DRM DRIVER FOR SAVAGE VIDEO CARDS
4535 S:      Orphan / Obsolete
4536 F:      drivers/gpu/drm/savage/
4537 F:      include/uapi/drm/savage_drm.h
4538
4539 DRM DRIVER FOR SIS VIDEO CARDS
4540 S:      Orphan / Obsolete
4541 F:      drivers/gpu/drm/sis/
4542 F:      include/uapi/drm/sis_drm.h
4543
4544 DRM DRIVER FOR SITRONIX ST7586 PANELS
4545 M:      David Lechner <david@lechnology.com>
4546 S:      Maintained
4547 F:      drivers/gpu/drm/tinydrm/st7586.c
4548 F:      Documentation/devicetree/bindings/display/st7586.txt
4549
4550 DRM DRIVER FOR TDFX VIDEO CARDS
4551 S:      Orphan / Obsolete
4552 F:      drivers/gpu/drm/tdfx/
4553
4554 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4555 M:      Dave Airlie <airlied@redhat.com>
4556 S:      Odd Fixes
4557 F:      drivers/gpu/drm/udl/
4558
4559 DRM DRIVER FOR VMWARE VIRTUAL GPU
4560 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4561 M:      Sinclair Yeh <syeh@vmware.com>
4562 M:      Thomas Hellstrom <thellstrom@vmware.com>
4563 L:      dri-devel@lists.freedesktop.org
4564 T:      git git://people.freedesktop.org/~syeh/repos_linux
4565 T:      git git://people.freedesktop.org/~thomash/linux
4566 S:      Supported
4567 F:      drivers/gpu/drm/vmwgfx/
4568 F:      include/uapi/drm/vmwgfx_drm.h
4569
4570 DRM DRIVERS
4571 M:      David Airlie <airlied@linux.ie>
4572 L:      dri-devel@lists.freedesktop.org
4573 T:      git git://people.freedesktop.org/~airlied/linux
4574 B:      https://bugs.freedesktop.org/
4575 C:      irc://chat.freenode.net/dri-devel
4576 S:      Maintained
4577 F:      drivers/gpu/drm/
4578 F:      drivers/gpu/vga/
4579 F:      Documentation/devicetree/bindings/display/
4580 F:      Documentation/devicetree/bindings/gpu/
4581 F:      Documentation/devicetree/bindings/video/
4582 F:      Documentation/gpu/
4583 F:      include/drm/
4584 F:      include/uapi/drm/
4585 F:      include/linux/vga*
4586
4587 DRM DRIVERS AND MISC GPU PATCHES
4588 M:      Daniel Vetter <daniel.vetter@intel.com>
4589 M:      Jani Nikula <jani.nikula@linux.intel.com>
4590 M:      Sean Paul <seanpaul@chromium.org>
4591 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4592 S:      Maintained
4593 T:      git git://anongit.freedesktop.org/drm/drm-misc
4594 F:      Documentation/gpu/
4595 F:      drivers/gpu/vga/
4596 F:      drivers/gpu/drm/*
4597 F:      include/drm/drm*
4598 F:      include/uapi/drm/drm*
4599 F:      include/linux/vga*
4600
4601 DRM DRIVERS FOR ALLWINNER A10
4602 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4603 L:      dri-devel@lists.freedesktop.org
4604 S:      Supported
4605 F:      drivers/gpu/drm/sun4i/
4606 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4607 T:      git git://anongit.freedesktop.org/drm/drm-misc
4608
4609 DRM DRIVERS FOR AMLOGIC SOCS
4610 M:      Neil Armstrong <narmstrong@baylibre.com>
4611 L:      dri-devel@lists.freedesktop.org
4612 L:      linux-amlogic@lists.infradead.org
4613 W:      http://linux-meson.com/
4614 S:      Supported
4615 F:      drivers/gpu/drm/meson/
4616 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4617 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4618 F:      Documentation/gpu/meson.rst
4619 T:      git git://anongit.freedesktop.org/drm/drm-misc
4620
4621 DRM DRIVERS FOR ATMEL HLCDC
4622 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4623 L:      dri-devel@lists.freedesktop.org
4624 S:      Supported
4625 F:      drivers/gpu/drm/atmel-hlcdc/
4626 F:      Documentation/devicetree/bindings/drm/atmel/
4627 T:      git git://anongit.freedesktop.org/drm/drm-misc
4628
4629 DRM DRIVERS FOR BRIDGE CHIPS
4630 M:      Archit Taneja <architt@codeaurora.org>
4631 M:      Andrzej Hajda <a.hajda@samsung.com>
4632 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4633 S:      Maintained
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635 F:      drivers/gpu/drm/bridge/
4636
4637 DRM DRIVERS FOR EXYNOS
4638 M:      Inki Dae <inki.dae@samsung.com>
4639 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4640 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4641 M:      Kyungmin Park <kyungmin.park@samsung.com>
4642 L:      dri-devel@lists.freedesktop.org
4643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4644 S:      Supported
4645 F:      drivers/gpu/drm/exynos/
4646 F:      include/uapi/drm/exynos_drm.h
4647 F:      Documentation/devicetree/bindings/display/exynos/
4648
4649 DRM DRIVERS FOR FREESCALE DCU
4650 M:      Stefan Agner <stefan@agner.ch>
4651 M:      Alison Wang <alison.wang@freescale.com>
4652 L:      dri-devel@lists.freedesktop.org
4653 S:      Supported
4654 F:      drivers/gpu/drm/fsl-dcu/
4655 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4656 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4657 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4658
4659 DRM DRIVERS FOR FREESCALE IMX
4660 M:      Philipp Zabel <p.zabel@pengutronix.de>
4661 L:      dri-devel@lists.freedesktop.org
4662 S:      Maintained
4663 F:      drivers/gpu/drm/imx/
4664 F:      drivers/gpu/ipu-v3/
4665 F:      Documentation/devicetree/bindings/display/imx/
4666
4667 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4668 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4669 L:      dri-devel@lists.freedesktop.org
4670 T:      git git://github.com/patjak/drm-gma500
4671 S:      Maintained
4672 F:      drivers/gpu/drm/gma500/
4673
4674 DRM DRIVERS FOR HISILICON
4675 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4676 M:      Rongrong Zou <zourongrong@gmail.com>
4677 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4678 R:      Chen Feng <puck.chen@hisilicon.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 T:      git git://github.com/xin3liang/linux.git
4681 S:      Maintained
4682 F:      drivers/gpu/drm/hisilicon/
4683 F:      Documentation/devicetree/bindings/display/hisilicon/
4684
4685 DRM DRIVERS FOR MEDIATEK
4686 M:      CK Hu <ck.hu@mediatek.com>
4687 M:      Philipp Zabel <p.zabel@pengutronix.de>
4688 L:      dri-devel@lists.freedesktop.org
4689 S:      Supported
4690 F:      drivers/gpu/drm/mediatek/
4691 F:      Documentation/devicetree/bindings/display/mediatek/
4692
4693 DRM DRIVERS FOR NVIDIA TEGRA
4694 M:      Thierry Reding <thierry.reding@gmail.com>
4695 L:      dri-devel@lists.freedesktop.org
4696 L:      linux-tegra@vger.kernel.org
4697 T:      git git://anongit.freedesktop.org/tegra/linux.git
4698 S:      Supported
4699 F:      drivers/gpu/drm/tegra/
4700 F:      drivers/gpu/host1x/
4701 F:      include/linux/host1x.h
4702 F:      include/uapi/drm/tegra_drm.h
4703 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4704
4705 DRM DRIVERS FOR RENESAS
4706 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4707 L:      dri-devel@lists.freedesktop.org
4708 L:      linux-renesas-soc@vger.kernel.org
4709 T:      git git://linuxtv.org/pinchartl/fbdev
4710 S:      Supported
4711 F:      drivers/gpu/drm/rcar-du/
4712 F:      drivers/gpu/drm/shmobile/
4713 F:      include/linux/platform_data/shmob_drm.h
4714 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4715 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4716
4717 DRM DRIVERS FOR ROCKCHIP
4718 M:      Mark Yao <mark.yao@rock-chips.com>
4719 L:      dri-devel@lists.freedesktop.org
4720 S:      Maintained
4721 F:      drivers/gpu/drm/rockchip/
4722 F:      Documentation/devicetree/bindings/display/rockchip/
4723 T:      git git://anongit.freedesktop.org/drm/drm-misc
4724
4725 DRM DRIVERS FOR STI
4726 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4727 M:      Vincent Abriou <vincent.abriou@st.com>
4728 L:      dri-devel@lists.freedesktop.org
4729 T:      git git://anongit.freedesktop.org/drm/drm-misc
4730 S:      Maintained
4731 F:      drivers/gpu/drm/sti
4732 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4733
4734 DRM DRIVERS FOR STM
4735 M:      Yannick Fertre <yannick.fertre@st.com>
4736 M:      Philippe Cornu <philippe.cornu@st.com>
4737 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4738 M:      Vincent Abriou <vincent.abriou@st.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 T:      git git://anongit.freedesktop.org/drm/drm-misc
4741 S:      Maintained
4742 F:      drivers/gpu/drm/stm
4743 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4744
4745 DRM DRIVERS FOR TI LCDC
4746 M:      Jyri Sarha <jsarha@ti.com>
4747 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Maintained
4750 F:      drivers/gpu/drm/tilcdc/
4751 F:      Documentation/devicetree/bindings/display/tilcdc/
4752
4753 DRM DRIVERS FOR TI OMAP
4754 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 S:      Maintained
4757 F:      drivers/gpu/drm/omapdrm/
4758 F:      Documentation/devicetree/bindings/display/ti/
4759
4760 DRM DRIVERS FOR VC4
4761 M:      Eric Anholt <eric@anholt.net>
4762 T:      git git://github.com/anholt/linux
4763 S:      Supported
4764 F:      drivers/gpu/drm/vc4/
4765 F:      include/uapi/drm/vc4_drm.h
4766 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4767 T:      git git://anongit.freedesktop.org/drm/drm-misc
4768
4769 DRM DRIVERS FOR VIVANTE GPU IP
4770 M:      Lucas Stach <l.stach@pengutronix.de>
4771 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4772 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4773 L:      etnaviv@lists.freedesktop.org
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/etnaviv/
4777 F:      include/uapi/drm/etnaviv_drm.h
4778 F:      Documentation/devicetree/bindings/display/etnaviv/
4779
4780 DRM DRIVERS FOR ZTE ZX
4781 M:      Shawn Guo <shawnguo@kernel.org>
4782 L:      dri-devel@lists.freedesktop.org
4783 S:      Maintained
4784 F:      drivers/gpu/drm/zte/
4785 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4786 T:      git git://anongit.freedesktop.org/drm/drm-misc
4787
4788 DRM PANEL DRIVERS
4789 M:      Thierry Reding <thierry.reding@gmail.com>
4790 L:      dri-devel@lists.freedesktop.org
4791 T:      git git://anongit.freedesktop.org/drm/drm-misc
4792 S:      Maintained
4793 F:      drivers/gpu/drm/drm_panel.c
4794 F:      drivers/gpu/drm/panel/
4795 F:      include/drm/drm_panel.h
4796 F:      Documentation/devicetree/bindings/display/panel/
4797
4798 DRM TINYDRM DRIVERS
4799 M:      Noralf Trønnes <noralf@tronnes.org>
4800 W:      https://github.com/notro/tinydrm/wiki/Development
4801 T:      git git://anongit.freedesktop.org/drm/drm-misc
4802 S:      Maintained
4803 F:      drivers/gpu/drm/tinydrm/
4804 F:      include/drm/tinydrm/
4805
4806 DSBR100 USB FM RADIO DRIVER
4807 M:      Alexey Klimov <klimov.linux@gmail.com>
4808 L:      linux-media@vger.kernel.org
4809 T:      git git://linuxtv.org/media_tree.git
4810 S:      Maintained
4811 F:      drivers/media/radio/dsbr100.c
4812
4813 DSCC4 DRIVER
4814 M:      Francois Romieu <romieu@fr.zoreil.com>
4815 L:      netdev@vger.kernel.org
4816 S:      Maintained
4817 F:      drivers/net/wan/dscc4.c
4818
4819 DT3155 MEDIA DRIVER
4820 M:      Hans Verkuil <hverkuil@xs4all.nl>
4821 L:      linux-media@vger.kernel.org
4822 T:      git git://linuxtv.org/media_tree.git
4823 W:      https://linuxtv.org
4824 S:      Odd Fixes
4825 F:      drivers/media/pci/dt3155/
4826
4827 DVB_USB_AF9015 MEDIA DRIVER
4828 M:      Antti Palosaari <crope@iki.fi>
4829 L:      linux-media@vger.kernel.org
4830 W:      https://linuxtv.org
4831 W:      http://palosaari.fi/linux/
4832 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4833 T:      git git://linuxtv.org/anttip/media_tree.git
4834 S:      Maintained
4835 F:      drivers/media/usb/dvb-usb-v2/af9015*
4836
4837 DVB_USB_AF9035 MEDIA DRIVER
4838 M:      Antti Palosaari <crope@iki.fi>
4839 L:      linux-media@vger.kernel.org
4840 W:      https://linuxtv.org
4841 W:      http://palosaari.fi/linux/
4842 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4843 T:      git git://linuxtv.org/anttip/media_tree.git
4844 S:      Maintained
4845 F:      drivers/media/usb/dvb-usb-v2/af9035*
4846
4847 DVB_USB_ANYSEE MEDIA DRIVER
4848 M:      Antti Palosaari <crope@iki.fi>
4849 L:      linux-media@vger.kernel.org
4850 W:      https://linuxtv.org
4851 W:      http://palosaari.fi/linux/
4852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4853 T:      git git://linuxtv.org/anttip/media_tree.git
4854 S:      Maintained
4855 F:      drivers/media/usb/dvb-usb-v2/anysee*
4856
4857 DVB_USB_AU6610 MEDIA DRIVER
4858 M:      Antti Palosaari <crope@iki.fi>
4859 L:      linux-media@vger.kernel.org
4860 W:      https://linuxtv.org
4861 W:      http://palosaari.fi/linux/
4862 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4863 T:      git git://linuxtv.org/anttip/media_tree.git
4864 S:      Maintained
4865 F:      drivers/media/usb/dvb-usb-v2/au6610*
4866
4867 DVB_USB_CE6230 MEDIA DRIVER
4868 M:      Antti Palosaari <crope@iki.fi>
4869 L:      linux-media@vger.kernel.org
4870 W:      https://linuxtv.org
4871 W:      http://palosaari.fi/linux/
4872 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4873 T:      git git://linuxtv.org/anttip/media_tree.git
4874 S:      Maintained
4875 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4876
4877 DVB_USB_CXUSB MEDIA DRIVER
4878 M:      Michael Krufky <mkrufky@linuxtv.org>
4879 L:      linux-media@vger.kernel.org
4880 W:      https://linuxtv.org
4881 W:      http://github.com/mkrufky
4882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4883 T:      git git://linuxtv.org/media_tree.git
4884 S:      Maintained
4885 F:      drivers/media/usb/dvb-usb/cxusb*
4886
4887 DVB_USB_EC168 MEDIA DRIVER
4888 M:      Antti Palosaari <crope@iki.fi>
4889 L:      linux-media@vger.kernel.org
4890 W:      https://linuxtv.org
4891 W:      http://palosaari.fi/linux/
4892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4893 T:      git git://linuxtv.org/anttip/media_tree.git
4894 S:      Maintained
4895 F:      drivers/media/usb/dvb-usb-v2/ec168*
4896
4897 DVB_USB_GL861 MEDIA DRIVER
4898 M:      Antti Palosaari <crope@iki.fi>
4899 L:      linux-media@vger.kernel.org
4900 W:      https://linuxtv.org
4901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4902 T:      git git://linuxtv.org/anttip/media_tree.git
4903 S:      Maintained
4904 F:      drivers/media/usb/dvb-usb-v2/gl861*
4905
4906 DVB_USB_MXL111SF MEDIA DRIVER
4907 M:      Michael Krufky <mkrufky@linuxtv.org>
4908 L:      linux-media@vger.kernel.org
4909 W:      https://linuxtv.org
4910 W:      http://github.com/mkrufky
4911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4912 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4913 S:      Maintained
4914 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4915
4916 DVB_USB_RTL28XXU MEDIA DRIVER
4917 M:      Antti Palosaari <crope@iki.fi>
4918 L:      linux-media@vger.kernel.org
4919 W:      https://linuxtv.org
4920 W:      http://palosaari.fi/linux/
4921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4922 T:      git git://linuxtv.org/anttip/media_tree.git
4923 S:      Maintained
4924 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4925
4926 DVB_USB_V2 MEDIA DRIVER
4927 M:      Antti Palosaari <crope@iki.fi>
4928 L:      linux-media@vger.kernel.org
4929 W:      https://linuxtv.org
4930 W:      http://palosaari.fi/linux/
4931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4932 T:      git git://linuxtv.org/anttip/media_tree.git
4933 S:      Maintained
4934 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4935 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4936
4937 DYNAMIC DEBUG
4938 M:      Jason Baron <jbaron@akamai.com>
4939 S:      Maintained
4940 F:      lib/dynamic_debug.c
4941 F:      include/linux/dynamic_debug.h
4942
4943 DZ DECSTATION DZ11 SERIAL DRIVER
4944 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4945 S:      Maintained
4946 F:      drivers/tty/serial/dz.*
4947
4948 E3X0 POWER BUTTON DRIVER
4949 M:      Moritz Fischer <moritz.fischer@ettus.com>
4950 L:      usrp-users@lists.ettus.com
4951 W:      http://www.ettus.com
4952 S:      Supported
4953 F:      drivers/input/misc/e3x0-button.c
4954 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4955
4956 E4000 MEDIA DRIVER
4957 M:      Antti Palosaari <crope@iki.fi>
4958 L:      linux-media@vger.kernel.org
4959 W:      https://linuxtv.org
4960 W:      http://palosaari.fi/linux/
4961 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4962 T:      git git://linuxtv.org/anttip/media_tree.git
4963 S:      Maintained
4964 F:      drivers/media/tuners/e4000*
4965
4966 EATA ISA/EISA/PCI SCSI DRIVER
4967 M:      Dario Ballabio <ballabio_dario@emc.com>
4968 L:      linux-scsi@vger.kernel.org
4969 S:      Maintained
4970 F:      drivers/scsi/eata.c
4971
4972 EC100 MEDIA DRIVER
4973 M:      Antti Palosaari <crope@iki.fi>
4974 L:      linux-media@vger.kernel.org
4975 W:      https://linuxtv.org
4976 W:      http://palosaari.fi/linux/
4977 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4978 T:      git git://linuxtv.org/anttip/media_tree.git
4979 S:      Maintained
4980 F:      drivers/media/dvb-frontends/ec100*
4981
4982 ECRYPT FILE SYSTEM
4983 M:      Tyler Hicks <tyhicks@canonical.com>
4984 L:      ecryptfs@vger.kernel.org
4985 W:      http://ecryptfs.org
4986 W:      https://launchpad.net/ecryptfs
4987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4988 S:      Supported
4989 F:      Documentation/filesystems/ecryptfs.txt
4990 F:      fs/ecryptfs/
4991
4992 EDAC-AMD64
4993 M:      Borislav Petkov <bp@alien8.de>
4994 L:      linux-edac@vger.kernel.org
4995 S:      Maintained
4996 F:      drivers/edac/amd64_edac*
4997
4998 EDAC-CALXEDA
4999 M:      Robert Richter <rric@kernel.org>
5000 L:      linux-edac@vger.kernel.org
5001 S:      Maintained
5002 F:      drivers/edac/highbank*
5003
5004 EDAC-CAVIUM OCTEON
5005 M:      Ralf Baechle <ralf@linux-mips.org>
5006 M:      David Daney <david.daney@cavium.com>
5007 L:      linux-edac@vger.kernel.org
5008 L:      linux-mips@linux-mips.org
5009 S:      Supported
5010 F:      drivers/edac/octeon_edac*
5011
5012 EDAC-CAVIUM THUNDERX
5013 M:      David Daney <david.daney@cavium.com>
5014 M:      Jan Glauber <jglauber@cavium.com>
5015 L:      linux-edac@vger.kernel.org
5016 S:      Supported
5017 F:      drivers/edac/thunderx_edac*
5018
5019 EDAC-CORE
5020 M:      Borislav Petkov <bp@alien8.de>
5021 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5022 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5023 L:      linux-edac@vger.kernel.org
5024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5026 S:      Supported
5027 F:      Documentation/admin-guide/ras.rst
5028 F:      Documentation/driver-api/edac.rst
5029 F:      drivers/edac/
5030 F:      include/linux/edac.h
5031
5032 EDAC-E752X
5033 M:      Mark Gross <mark.gross@intel.com>
5034 L:      linux-edac@vger.kernel.org
5035 S:      Maintained
5036 F:      drivers/edac/e752x_edac.c
5037
5038 EDAC-E7XXX
5039 L:      linux-edac@vger.kernel.org
5040 S:      Maintained
5041 F:      drivers/edac/e7xxx_edac.c
5042
5043 EDAC-FSL_DDR
5044 M:      York Sun <york.sun@nxp.com>
5045 L:      linux-edac@vger.kernel.org
5046 S:      Maintained
5047 F:      drivers/edac/fsl_ddr_edac.*
5048
5049 EDAC-GHES
5050 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5051 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5052 L:      linux-edac@vger.kernel.org
5053 S:      Maintained
5054 F:      drivers/edac/ghes_edac.c
5055
5056 EDAC-I3000
5057 L:      linux-edac@vger.kernel.org
5058 S:      Orphan
5059 F:      drivers/edac/i3000_edac.c
5060
5061 EDAC-I5000
5062 L:      linux-edac@vger.kernel.org
5063 S:      Maintained
5064 F:      drivers/edac/i5000_edac.c
5065
5066 EDAC-I5400
5067 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5068 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5069 L:      linux-edac@vger.kernel.org
5070 S:      Maintained
5071 F:      drivers/edac/i5400_edac.c
5072
5073 EDAC-I7300
5074 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5075 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/i7300_edac.c
5079
5080 EDAC-I7CORE
5081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5083 L:      linux-edac@vger.kernel.org
5084 S:      Maintained
5085 F:      drivers/edac/i7core_edac.c
5086
5087 EDAC-I82443BXGX
5088 M:      Tim Small <tim@buttersideup.com>
5089 L:      linux-edac@vger.kernel.org
5090 S:      Maintained
5091 F:      drivers/edac/i82443bxgx_edac.c
5092
5093 EDAC-I82975X
5094 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5095 M:      "Arvind R." <arvino55@gmail.com>
5096 L:      linux-edac@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/edac/i82975x_edac.c
5099
5100 EDAC-IE31200
5101 M:      Jason Baron <jbaron@akamai.com>
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/ie31200_edac.c
5105
5106 EDAC-MPC85XX
5107 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5108 L:      linux-edac@vger.kernel.org
5109 S:      Maintained
5110 F:      drivers/edac/mpc85xx_edac.[ch]
5111
5112 EDAC-PASEMI
5113 M:      Egor Martovetsky <egor@pasemi.com>
5114 L:      linux-edac@vger.kernel.org
5115 S:      Maintained
5116 F:      drivers/edac/pasemi_edac.c
5117
5118 EDAC-PND2
5119 M:      Tony Luck <tony.luck@intel.com>
5120 L:      linux-edac@vger.kernel.org
5121 S:      Maintained
5122 F:      drivers/edac/pnd2_edac.[ch]
5123
5124 EDAC-R82600
5125 M:      Tim Small <tim@buttersideup.com>
5126 L:      linux-edac@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/edac/r82600_edac.c
5129
5130 EDAC-SBRIDGE
5131 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5132 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5133 L:      linux-edac@vger.kernel.org
5134 S:      Maintained
5135 F:      drivers/edac/sb_edac.c
5136
5137 EDAC-SKYLAKE
5138 M:      Tony Luck <tony.luck@intel.com>
5139 L:      linux-edac@vger.kernel.org
5140 S:      Maintained
5141 F:      drivers/edac/skx_edac.c
5142
5143 EDIROL UA-101/UA-1000 DRIVER
5144 M:      Clemens Ladisch <clemens@ladisch.de>
5145 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5146 T:      git git://git.alsa-project.org/alsa-kernel.git
5147 S:      Maintained
5148 F:      sound/usb/misc/ua101.c
5149
5150 EFI TEST DRIVER
5151 L:      linux-efi@vger.kernel.org
5152 M:      Ivan Hu <ivan.hu@canonical.com>
5153 M:      Matt Fleming <matt@codeblueprint.co.uk>
5154 S:      Maintained
5155 F:      drivers/firmware/efi/test/
5156
5157 EFI VARIABLE FILESYSTEM
5158 M:      Matthew Garrett <matthew.garrett@nebula.com>
5159 M:      Jeremy Kerr <jk@ozlabs.org>
5160 M:      Matt Fleming <matt@codeblueprint.co.uk>
5161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5162 L:      linux-efi@vger.kernel.org
5163 S:      Maintained
5164 F:      fs/efivarfs/
5165
5166 EFIFB FRAMEBUFFER DRIVER
5167 L:      linux-fbdev@vger.kernel.org
5168 M:      Peter Jones <pjones@redhat.com>
5169 S:      Maintained
5170 F:      drivers/video/fbdev/efifb.c
5171
5172 EFS FILESYSTEM
5173 W:      http://aeschi.ch.eu.org/efs/
5174 S:      Orphan
5175 F:      fs/efs/
5176
5177 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5178 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5179 L:      netdev@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/net/ethernet/ibm/ehea/
5182
5183 EM28XX VIDEO4LINUX DRIVER
5184 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5185 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5186 L:      linux-media@vger.kernel.org
5187 W:      https://linuxtv.org
5188 T:      git git://linuxtv.org/media_tree.git
5189 S:      Maintained
5190 F:      drivers/media/usb/em28xx/
5191 F:      Documentation/media/v4l-drivers/em28xx*
5192
5193 EMBEDDED LINUX
5194 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5195 M:      Matt Mackall <mpm@selenic.com>
5196 M:      David Woodhouse <dwmw2@infradead.org>
5197 L:      linux-embedded@vger.kernel.org
5198 S:      Maintained
5199
5200 Emulex 10Gbps iSCSI - OneConnect DRIVER
5201 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5202 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5203 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5204 L:      linux-scsi@vger.kernel.org
5205 W:      http://www.broadcom.com
5206 S:      Supported
5207 F:      drivers/scsi/be2iscsi/
5208
5209 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5210 M:      Sathya Perla <sathya.perla@broadcom.com>
5211 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5212 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5213 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5214 L:      netdev@vger.kernel.org
5215 W:      http://www.emulex.com
5216 S:      Supported
5217 F:      drivers/net/ethernet/emulex/benet/
5218
5219 EMULEX ONECONNECT ROCE DRIVER
5220 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5221 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5222 L:      linux-rdma@vger.kernel.org
5223 W:      http://www.broadcom.com
5224 S:      Odd Fixes
5225 F:      drivers/infiniband/hw/ocrdma/
5226 F:      include/uapi/rdma/ocrdma-abi.h
5227
5228 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5229 M:      James Smart <james.smart@broadcom.com>
5230 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5231 L:      linux-scsi@vger.kernel.org
5232 W:      http://www.broadcom.com
5233 S:      Supported
5234 F:      drivers/scsi/lpfc/
5235
5236 ENE CB710 FLASH CARD READER DRIVER
5237 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5238 S:      Maintained
5239 F:      drivers/misc/cb710/
5240 F:      drivers/mmc/host/cb710-mmc.*
5241 F:      include/linux/cb710.h
5242
5243 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5244 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5245 S:      Maintained
5246 F:      drivers/media/rc/ene_ir.*
5247
5248 EPSON S1D13XXX FRAMEBUFFER DRIVER
5249 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5250 S:      Maintained
5251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5252 F:      drivers/video/fbdev/s1d13xxxfb.c
5253 F:      include/video/s1d13xxxfb.h
5254
5255 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5256 M:      Jeff Layton <jlayton@kernel.org>
5257 S:      Maintained
5258 F:      lib/errseq.c
5259 F:      include/linux/errseq.h
5260
5261 ET131X NETWORK DRIVER
5262 M:      Mark Einon <mark.einon@gmail.com>
5263 S:      Odd Fixes
5264 F:      drivers/net/ethernet/agere/
5265
5266 ETHERNET BRIDGE
5267 M:      Stephen Hemminger <stephen@networkplumber.org>
5268 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5269 L:      netdev@vger.kernel.org
5270 W:      http://www.linuxfoundation.org/en/Net:Bridge
5271 S:      Maintained
5272 F:      include/linux/netfilter_bridge/
5273 F:      net/bridge/
5274
5275 ETHERNET PHY LIBRARY
5276 M:      Andrew Lunn <andrew@lunn.ch>
5277 M:      Florian Fainelli <f.fainelli@gmail.com>
5278 L:      netdev@vger.kernel.org
5279 S:      Maintained
5280 F:      Documentation/ABI/testing/sysfs-bus-mdio
5281 F:      Documentation/devicetree/bindings/net/mdio*
5282 F:      Documentation/networking/phy.txt
5283 F:      drivers/net/phy/
5284 F:      drivers/of/of_mdio.c
5285 F:      drivers/of/of_net.c
5286 F:      include/linux/*mdio*.h
5287 F:      include/linux/of_net.h
5288 F:      include/linux/phy.h
5289 F:      include/linux/phy_fixed.h
5290 F:      include/linux/platform_data/mdio-gpio.h
5291 F:      include/linux/platform_data/mdio-bcm-unimac.h
5292 F:      include/trace/events/mdio.h
5293 F:      include/uapi/linux/mdio.h
5294 F:      include/uapi/linux/mii.h
5295
5296 EXT2 FILE SYSTEM
5297 M:      Jan Kara <jack@suse.com>
5298 L:      linux-ext4@vger.kernel.org
5299 S:      Maintained
5300 F:      Documentation/filesystems/ext2.txt
5301 F:      fs/ext2/
5302 F:      include/linux/ext2*
5303
5304 EXT4 FILE SYSTEM
5305 M:      "Theodore Ts'o" <tytso@mit.edu>
5306 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5307 L:      linux-ext4@vger.kernel.org
5308 W:      http://ext4.wiki.kernel.org
5309 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5311 S:      Maintained
5312 F:      Documentation/filesystems/ext4.txt
5313 F:      fs/ext4/
5314
5315 Extended Verification Module (EVM)
5316 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5317 L:      linux-integrity@vger.kernel.org
5318 S:      Supported
5319 F:      security/integrity/evm/
5320
5321 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5322 M:      Matt Fleming <matt@codeblueprint.co.uk>
5323 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5324 L:      linux-efi@vger.kernel.org
5325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5326 S:      Maintained
5327 F:      Documentation/efi-stub.txt
5328 F:      arch/*/kernel/efi.c
5329 F:      arch/x86/boot/compressed/eboot.[ch]
5330 F:      arch/*/include/asm/efi.h
5331 F:      arch/x86/platform/efi/
5332 F:      drivers/firmware/efi/
5333 F:      include/linux/efi*.h
5334 F:      arch/arm/boot/compressed/efi-header.S
5335 F:      arch/arm64/kernel/efi-entry.S
5336
5337 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5338 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5339 M:      Chanwoo Choi <cw00.choi@samsung.com>
5340 L:      linux-kernel@vger.kernel.org
5341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5342 S:      Maintained
5343 F:      drivers/extcon/
5344 F:      include/linux/extcon/
5345 F:      include/linux/extcon.h
5346 F:      Documentation/extcon/
5347 F:      Documentation/devicetree/bindings/extcon/
5348
5349 EXYNOS DP DRIVER
5350 M:      Jingoo Han <jingoohan1@gmail.com>
5351 L:      dri-devel@lists.freedesktop.org
5352 S:      Maintained
5353 F:      drivers/gpu/drm/exynos/exynos_dp*
5354
5355 EXYNOS SYSMMU (IOMMU) driver
5356 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5357 L:      iommu@lists.linux-foundation.org
5358 S:      Maintained
5359 F:      drivers/iommu/exynos-iommu.c
5360
5361 EZchip NPS platform support
5362 M:      Elad Kanfi <eladkan@mellanox.com>
5363 M:      Vineet Gupta <vgupta@synopsys.com>
5364 S:      Supported
5365 F:      arch/arc/plat-eznps
5366 F:      arch/arc/boot/dts/eznps.dts
5367
5368 F2FS FILE SYSTEM
5369 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5370 M:      Chao Yu <yuchao0@huawei.com>
5371 L:      linux-f2fs-devel@lists.sourceforge.net
5372 W:      https://f2fs.wiki.kernel.org/
5373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5374 S:      Maintained
5375 F:      Documentation/filesystems/f2fs.txt
5376 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5377 F:      fs/f2fs/
5378 F:      include/linux/f2fs_fs.h
5379 F:      include/trace/events/f2fs.h
5380
5381 F71805F HARDWARE MONITORING DRIVER
5382 M:      Jean Delvare <jdelvare@suse.com>
5383 L:      linux-hwmon@vger.kernel.org
5384 S:      Maintained
5385 F:      Documentation/hwmon/f71805f
5386 F:      drivers/hwmon/f71805f.c
5387
5388 FANOTIFY
5389 M:      Jan Kara <jack@suse.cz>
5390 R:      Amir Goldstein <amir73il@gmail.com>
5391 L:      linux-fsdevel@vger.kernel.org
5392 S:      Maintained
5393 F:      fs/notify/fanotify/
5394 F:      include/linux/fanotify.h
5395 F:      include/uapi/linux/fanotify.h
5396
5397 FARSYNC SYNCHRONOUS DRIVER
5398 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5399 W:      http://www.farsite.co.uk/
5400 S:      Supported
5401 F:      drivers/net/wan/farsync.*
5402
5403 FAULT INJECTION SUPPORT
5404 M:      Akinobu Mita <akinobu.mita@gmail.com>
5405 S:      Supported
5406 F:      Documentation/fault-injection/
5407 F:      lib/fault-inject.c
5408
5409 FBTFT Framebuffer drivers
5410 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5411 S:      Maintained
5412 F:      drivers/staging/fbtft/
5413
5414 FC0011 TUNER DRIVER
5415 M:      Michael Buesch <m@bues.ch>
5416 L:      linux-media@vger.kernel.org
5417 S:      Maintained
5418 F:      drivers/media/tuners/fc0011.h
5419 F:      drivers/media/tuners/fc0011.c
5420
5421 FC2580 MEDIA DRIVER
5422 M:      Antti Palosaari <crope@iki.fi>
5423 L:      linux-media@vger.kernel.org
5424 W:      https://linuxtv.org
5425 W:      http://palosaari.fi/linux/
5426 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5427 T:      git git://linuxtv.org/anttip/media_tree.git
5428 S:      Maintained
5429 F:      drivers/media/tuners/fc2580*
5430
5431 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5432 M:      Johannes Thumshirn <jth@kernel.org>
5433 L:      fcoe-devel@open-fcoe.org
5434 W:      www.Open-FCoE.org
5435 S:      Supported
5436 F:      drivers/scsi/libfc/
5437 F:      drivers/scsi/fcoe/
5438 F:      include/scsi/fc/
5439 F:      include/scsi/libfc.h
5440 F:      include/scsi/libfcoe.h
5441 F:      include/uapi/scsi/fc/
5442
5443 FILE LOCKING (flock() and fcntl()/lockf())
5444 M:      Jeff Layton <jlayton@kernel.org>
5445 M:      "J. Bruce Fields" <bfields@fieldses.org>
5446 L:      linux-fsdevel@vger.kernel.org
5447 S:      Maintained
5448 F:      include/linux/fcntl.h
5449 F:      include/uapi/linux/fcntl.h
5450 F:      fs/fcntl.c
5451 F:      fs/locks.c
5452
5453 FILESYSTEMS (VFS and infrastructure)
5454 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5455 L:      linux-fsdevel@vger.kernel.org
5456 S:      Maintained
5457 F:      fs/*
5458 F:      include/linux/fs.h
5459 F:      include/uapi/linux/fs.h
5460
5461 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5462 M:      Riku Voipio <riku.voipio@iki.fi>
5463 L:      linux-hwmon@vger.kernel.org
5464 S:      Maintained
5465 F:      drivers/hwmon/f75375s.c
5466 F:      include/linux/f75375s.h
5467
5468 FIREWIRE AUDIO DRIVERS
5469 M:      Clemens Ladisch <clemens@ladisch.de>
5470 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5471 T:      git git://git.alsa-project.org/alsa-kernel.git
5472 S:      Maintained
5473 F:      sound/firewire/
5474
5475 FIREWIRE MEDIA DRIVERS (firedtv)
5476 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5477 L:      linux-media@vger.kernel.org
5478 L:      linux1394-devel@lists.sourceforge.net
5479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5480 S:      Maintained
5481 F:      drivers/media/firewire/
5482
5483 FIREWIRE SBP-2 TARGET
5484 M:      Chris Boot <bootc@bootc.net>
5485 L:      linux-scsi@vger.kernel.org
5486 L:      target-devel@vger.kernel.org
5487 L:      linux1394-devel@lists.sourceforge.net
5488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5489 S:      Maintained
5490 F:      drivers/target/sbp/
5491
5492 FIREWIRE SUBSYSTEM
5493 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5494 L:      linux1394-devel@lists.sourceforge.net
5495 W:      http://ieee1394.wiki.kernel.org/
5496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5497 S:      Maintained
5498 F:      drivers/firewire/
5499 F:      include/linux/firewire.h
5500 F:      include/uapi/linux/firewire*.h
5501 F:      tools/firewire/
5502
5503 FIRMWARE LOADER (request_firmware)
5504 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5505 L:      linux-kernel@vger.kernel.org
5506 S:      Maintained
5507 F:      Documentation/firmware_class/
5508 F:      drivers/base/firmware*.c
5509 F:      include/linux/firmware.h
5510
5511 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5512 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5513 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5514 S:      Maintained
5515 F:      drivers/block/rsxx/
5516
5517 FLOPPY DRIVER
5518 M:      Jiri Kosina <jikos@kernel.org>
5519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5520 S:      Odd fixes
5521 F:      drivers/block/floppy.c
5522
5523 FMC SUBSYSTEM
5524 M:      Alessandro Rubini <rubini@gnudd.com>
5525 W:      http://www.ohwr.org/projects/fmc-bus
5526 S:      Supported
5527 F:      drivers/fmc/
5528 F:      include/linux/fmc*.h
5529 F:      include/linux/ipmi-fru.h
5530 K:      fmc_d.*register
5531
5532 FPGA MANAGER FRAMEWORK
5533 M:      Alan Tull <atull@kernel.org>
5534 M:      Moritz Fischer <mdf@kernel.org>
5535 L:      linux-fpga@vger.kernel.org
5536 S:      Maintained
5537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5538 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5539 F:      Documentation/fpga/
5540 F:      Documentation/devicetree/bindings/fpga/
5541 F:      drivers/fpga/
5542 F:      include/linux/fpga/
5543 W:      http://www.rocketboards.org
5544
5545 FPU EMULATOR
5546 M:      Bill Metzenthen <billm@melbpc.org.au>
5547 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5548 S:      Maintained
5549 F:      arch/x86/math-emu/
5550
5551 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5552 L:      netdev@vger.kernel.org
5553 S:      Orphan
5554 F:      drivers/net/wan/dlci.c
5555 F:      drivers/net/wan/sdla.c
5556
5557 FRAMEBUFFER LAYER
5558 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5559 L:      dri-devel@lists.freedesktop.org
5560 L:      linux-fbdev@vger.kernel.org
5561 T:      git git://github.com/bzolnier/linux.git
5562 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5563 S:      Maintained
5564 F:      Documentation/fb/
5565 F:      drivers/video/
5566 F:      include/video/
5567 F:      include/linux/fb.h
5568 F:      include/uapi/video/
5569 F:      include/uapi/linux/fb.h
5570
5571 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5572 M:      Horia Geantă <horia.geanta@nxp.com>
5573 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5574 L:      linux-crypto@vger.kernel.org
5575 S:      Maintained
5576 F:      drivers/crypto/caam/
5577 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5578
5579 FREESCALE DIU FRAMEBUFFER DRIVER
5580 M:      Timur Tabi <timur@tabi.org>
5581 L:      linux-fbdev@vger.kernel.org
5582 S:      Maintained
5583 F:      drivers/video/fbdev/fsl-diu-fb.*
5584
5585 FREESCALE DMA DRIVER
5586 M:      Li Yang <leoyang.li@nxp.com>
5587 M:      Zhang Wei <zw@zh-kernel.org>
5588 L:      linuxppc-dev@lists.ozlabs.org
5589 S:      Maintained
5590 F:      drivers/dma/fsldma.*
5591
5592 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5593 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5594 L:      netdev@vger.kernel.org
5595 S:      Maintained
5596 F:      drivers/net/ethernet/freescale/gianfar*
5597 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5598 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5599
5600 FREESCALE GPMI NAND DRIVER
5601 M:      Han Xu <han.xu@nxp.com>
5602 L:      linux-mtd@lists.infradead.org
5603 S:      Maintained
5604 F:      drivers/mtd/nand/gpmi-nand/*
5605
5606 FREESCALE I2C CPM DRIVER
5607 M:      Jochen Friedrich <jochen@scram.de>
5608 L:      linuxppc-dev@lists.ozlabs.org
5609 L:      linux-i2c@vger.kernel.org
5610 S:      Maintained
5611 F:      drivers/i2c/busses/i2c-cpm.c
5612
5613 FREESCALE IMX / MXC FEC DRIVER
5614 M:      Fugang Duan <fugang.duan@nxp.com>
5615 L:      netdev@vger.kernel.org
5616 S:      Maintained
5617 F:      drivers/net/ethernet/freescale/fec_main.c
5618 F:      drivers/net/ethernet/freescale/fec_ptp.c
5619 F:      drivers/net/ethernet/freescale/fec.h
5620 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5621
5622 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5623 M:      Sascha Hauer <kernel@pengutronix.de>
5624 L:      linux-fbdev@vger.kernel.org
5625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5626 S:      Maintained
5627 F:      include/linux/platform_data/video-imxfb.h
5628 F:      drivers/video/fbdev/imxfb.c
5629
5630 FREESCALE QORIQ DPAA ETHERNET DRIVER
5631 M:      Madalin Bucur <madalin.bucur@nxp.com>
5632 L:      netdev@vger.kernel.org
5633 S:      Maintained
5634 F:      drivers/net/ethernet/freescale/dpaa
5635
5636 FREESCALE QORIQ DPAA FMAN DRIVER
5637 M:      Madalin Bucur <madalin.bucur@nxp.com>
5638 L:      netdev@vger.kernel.org
5639 S:      Maintained
5640 F:      drivers/net/ethernet/freescale/fman
5641 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5642
5643 FREESCALE QUAD SPI DRIVER
5644 M:      Han Xu <han.xu@nxp.com>
5645 L:      linux-mtd@lists.infradead.org
5646 S:      Maintained
5647 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5648
5649 FREESCALE QUICC ENGINE LIBRARY
5650 M:      Qiang Zhao <qiang.zhao@nxp.com>
5651 L:      linuxppc-dev@lists.ozlabs.org
5652 S:      Maintained
5653 F:      drivers/soc/fsl/qe/
5654 F:      include/soc/fsl/*qe*.h
5655 F:      include/soc/fsl/*ucc*.h
5656
5657 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5658 M:      Li Yang <leoyang.li@nxp.com>
5659 L:      netdev@vger.kernel.org
5660 L:      linuxppc-dev@lists.ozlabs.org
5661 S:      Maintained
5662 F:      drivers/net/ethernet/freescale/ucc_geth*
5663
5664 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5665 M:      Zhao Qiang <qiang.zhao@nxp.com>
5666 L:      netdev@vger.kernel.org
5667 L:      linuxppc-dev@lists.ozlabs.org
5668 S:      Maintained
5669 F:      drivers/net/wan/fsl_ucc_hdlc*
5670
5671 FREESCALE QUICC ENGINE UCC UART DRIVER
5672 M:      Timur Tabi <timur@tabi.org>
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/tty/serial/ucc_uart.c
5676
5677 FREESCALE SOC DRIVERS
5678 M:      Li Yang <leoyang.li@nxp.com>
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 L:      linux-arm-kernel@lists.infradead.org
5681 S:      Maintained
5682 F:      Documentation/devicetree/bindings/soc/fsl/
5683 F:      drivers/soc/fsl/
5684 F:      include/linux/fsl/
5685
5686 FREESCALE SOC FS_ENET DRIVER
5687 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5688 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5689 L:      linuxppc-dev@lists.ozlabs.org
5690 L:      netdev@vger.kernel.org
5691 S:      Maintained
5692 F:      drivers/net/ethernet/freescale/fs_enet/
5693 F:      include/linux/fs_enet_pd.h
5694
5695 FREESCALE SOC SOUND DRIVERS
5696 M:      Timur Tabi <timur@tabi.org>
5697 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5698 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5699 R:      Fabio Estevam <fabio.estevam@nxp.com>
5700 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5701 L:      linuxppc-dev@lists.ozlabs.org
5702 S:      Maintained
5703 F:      sound/soc/fsl/fsl*
5704 F:      sound/soc/fsl/imx*
5705 F:      sound/soc/fsl/mpc8610_hpcd.c
5706
5707 FREESCALE USB PERIPHERAL DRIVERS
5708 M:      Li Yang <leoyang.li@nxp.com>
5709 L:      linux-usb@vger.kernel.org
5710 L:      linuxppc-dev@lists.ozlabs.org
5711 S:      Maintained
5712 F:      drivers/usb/gadget/udc/fsl*
5713
5714 FREEVXFS FILESYSTEM
5715 M:      Christoph Hellwig <hch@infradead.org>
5716 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5717 S:      Maintained
5718 F:      fs/freevxfs/
5719
5720 FREEZER
5721 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5722 M:      Pavel Machek <pavel@ucw.cz>
5723 L:      linux-pm@vger.kernel.org
5724 S:      Supported
5725 F:      Documentation/power/freezing-of-tasks.txt
5726 F:      include/linux/freezer.h
5727 F:      kernel/freezer.c
5728
5729 FRONTSWAP API
5730 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5731 L:      linux-kernel@vger.kernel.org
5732 S:      Maintained
5733 F:      mm/frontswap.c
5734 F:      include/linux/frontswap.h
5735
5736 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5737 M:      David Howells <dhowells@redhat.com>
5738 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5739 S:      Supported
5740 F:      Documentation/filesystems/caching/
5741 F:      fs/fscache/
5742 F:      include/linux/fscache*.h
5743
5744 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5745 M:      Theodore Y. Ts'o <tytso@mit.edu>
5746 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5747 L:      linux-fscrypt@vger.kernel.org
5748 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5750 S:      Supported
5751 F:      fs/crypto/
5752 F:      include/linux/fscrypt*.h
5753 F:      Documentation/filesystems/fscrypt.rst
5754
5755 FUJITSU FR-V (FRV) PORT
5756 S:      Orphan
5757 F:      arch/frv/
5758
5759 FUJITSU LAPTOP EXTRAS
5760 M:      Jonathan Woithe <jwoithe@just42.net>
5761 L:      platform-driver-x86@vger.kernel.org
5762 S:      Maintained
5763 F:      drivers/platform/x86/fujitsu-laptop.c
5764
5765 FUJITSU M-5MO LS CAMERA ISP DRIVER
5766 M:      Kyungmin Park <kyungmin.park@samsung.com>
5767 M:      Heungjun Kim <riverful.kim@samsung.com>
5768 L:      linux-media@vger.kernel.org
5769 S:      Maintained
5770 F:      drivers/media/i2c/m5mols/
5771 F:      include/media/i2c/m5mols.h
5772
5773 FUJITSU TABLET EXTRAS
5774 M:      Robert Gerlach <khnz@gmx.de>
5775 L:      platform-driver-x86@vger.kernel.org
5776 S:      Maintained
5777 F:      drivers/platform/x86/fujitsu-tablet.c
5778
5779 FUSE: FILESYSTEM IN USERSPACE
5780 M:      Miklos Szeredi <miklos@szeredi.hu>
5781 L:      linux-fsdevel@vger.kernel.org
5782 W:      http://fuse.sourceforge.net/
5783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5784 S:      Maintained
5785 F:      fs/fuse/
5786 F:      include/uapi/linux/fuse.h
5787 F:      Documentation/filesystems/fuse.txt
5788
5789 FUTEX SUBSYSTEM
5790 M:      Thomas Gleixner <tglx@linutronix.de>
5791 M:      Ingo Molnar <mingo@redhat.com>
5792 R:      Peter Zijlstra <peterz@infradead.org>
5793 R:      Darren Hart <dvhart@infradead.org>
5794 L:      linux-kernel@vger.kernel.org
5795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5796 S:      Maintained
5797 F:      kernel/futex.c
5798 F:      kernel/futex_compat.c
5799 F:      include/asm-generic/futex.h
5800 F:      include/linux/futex.h
5801 F:      include/uapi/linux/futex.h
5802 F:      tools/testing/selftests/futex/
5803 F:      tools/perf/bench/futex*
5804 F:      Documentation/*futex*
5805
5806 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5807 M:      Rik Faith <faith@cs.unc.edu>
5808 L:      linux-scsi@vger.kernel.org
5809 S:      Odd Fixes (e.g., new signatures)
5810 F:      drivers/scsi/fdomain.*
5811
5812 GCC PLUGINS
5813 M:      Kees Cook <keescook@chromium.org>
5814 R:      Emese Revfy <re.emese@gmail.com>
5815 L:      kernel-hardening@lists.openwall.com
5816 S:      Maintained
5817 F:      scripts/gcc-plugins/
5818 F:      scripts/gcc-plugin.sh
5819 F:      scripts/Makefile.gcc-plugins
5820 F:      Documentation/gcc-plugins.txt
5821
5822 GCOV BASED KERNEL PROFILING
5823 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5824 S:      Maintained
5825 F:      kernel/gcov/
5826 F:      Documentation/dev-tools/gcov.rst
5827
5828 GDB KERNEL DEBUGGING HELPER SCRIPTS
5829 M:      Jan Kiszka <jan.kiszka@siemens.com>
5830 M:      Kieran Bingham <kieran@bingham.xyz>
5831 S:      Supported
5832 F:      scripts/gdb/
5833
5834 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5835 M:      Achim Leubner <achim_leubner@adaptec.com>
5836 L:      linux-scsi@vger.kernel.org
5837 W:      http://www.icp-vortex.com/
5838 S:      Supported
5839 F:      drivers/scsi/gdt*
5840
5841 GEMTEK FM RADIO RECEIVER DRIVER
5842 M:      Hans Verkuil <hverkuil@xs4all.nl>
5843 L:      linux-media@vger.kernel.org
5844 T:      git git://linuxtv.org/media_tree.git
5845 W:      https://linuxtv.org
5846 S:      Maintained
5847 F:      drivers/media/radio/radio-gemtek*
5848
5849 GENERIC GPIO I2C DRIVER
5850 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5851 S:      Supported
5852 F:      drivers/i2c/busses/i2c-gpio.c
5853 F:      include/linux/i2c-gpio.h
5854
5855 GENERIC GPIO I2C MULTIPLEXER DRIVER
5856 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5857 L:      linux-i2c@vger.kernel.org
5858 S:      Supported
5859 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5860 F:      include/linux/i2c-mux-gpio.h
5861 F:      Documentation/i2c/muxes/i2c-mux-gpio
5862
5863 GENERIC HDLC (WAN) DRIVERS
5864 M:      Krzysztof Halasa <khc@pm.waw.pl>
5865 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5866 S:      Maintained
5867 F:      drivers/net/wan/c101.c
5868 F:      drivers/net/wan/hd6457*
5869 F:      drivers/net/wan/hdlc*
5870 F:      drivers/net/wan/n2.c
5871 F:      drivers/net/wan/pc300too.c
5872 F:      drivers/net/wan/pci200syn.c
5873 F:      drivers/net/wan/wanxl*
5874
5875 GENERIC INCLUDE/ASM HEADER FILES
5876 M:      Arnd Bergmann <arnd@arndb.de>
5877 L:      linux-arch@vger.kernel.org
5878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5879 S:      Maintained
5880 F:      include/asm-generic/
5881 F:      include/uapi/asm-generic/
5882
5883 GENERIC PHY FRAMEWORK
5884 M:      Kishon Vijay Abraham I <kishon@ti.com>
5885 L:      linux-kernel@vger.kernel.org
5886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5887 S:      Supported
5888 F:      drivers/phy/
5889 F:      include/linux/phy/
5890
5891 GENERIC PM DOMAINS
5892 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5893 M:      Kevin Hilman <khilman@kernel.org>
5894 M:      Ulf Hansson <ulf.hansson@linaro.org>
5895 L:      linux-pm@vger.kernel.org
5896 S:      Supported
5897 F:      drivers/base/power/domain*.c
5898 F:      include/linux/pm_domain.h
5899 F:      Documentation/devicetree/bindings/power/power_domain.txt
5900
5901 GENERIC UIO DRIVER FOR PCI DEVICES
5902 M:      "Michael S. Tsirkin" <mst@redhat.com>
5903 L:      kvm@vger.kernel.org
5904 S:      Supported
5905 F:      drivers/uio/uio_pci_generic.c
5906
5907 GENWQE (IBM Generic Workqueue Card)
5908 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5909 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5910 S:      Supported
5911 F:      drivers/misc/genwqe/
5912
5913 GET_MAINTAINER SCRIPT
5914 M:      Joe Perches <joe@perches.com>
5915 S:      Maintained
5916 F:      scripts/get_maintainer.pl
5917
5918 GFS2 FILE SYSTEM
5919 M:      Steven Whitehouse <swhiteho@redhat.com>
5920 M:      Bob Peterson <rpeterso@redhat.com>
5921 L:      cluster-devel@redhat.com
5922 W:      http://sources.redhat.com/cluster/
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5924 S:      Supported
5925 F:      Documentation/filesystems/gfs2*.txt
5926 F:      fs/gfs2/
5927 F:      include/uapi/linux/gfs2_ondisk.h
5928
5929 GIGASET ISDN DRIVERS
5930 M:      Paul Bolle <pebolle@tiscali.nl>
5931 L:      gigaset307x-common@lists.sourceforge.net
5932 W:      http://gigaset307x.sourceforge.net/
5933 S:      Odd Fixes
5934 F:      Documentation/isdn/README.gigaset
5935 F:      drivers/isdn/gigaset/
5936 F:      include/uapi/linux/gigaset_dev.h
5937
5938 GO7007 MPEG CODEC
5939 M:      Hans Verkuil <hans.verkuil@cisco.com>
5940 L:      linux-media@vger.kernel.org
5941 S:      Maintained
5942 F:      drivers/media/usb/go7007/
5943
5944 GOODIX TOUCHSCREEN
5945 M:      Bastien Nocera <hadess@hadess.net>
5946 L:      linux-input@vger.kernel.org
5947 S:      Maintained
5948 F:      drivers/input/touchscreen/goodix.c
5949
5950 GPIO ACPI SUPPORT
5951 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5952 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5953 L:      linux-gpio@vger.kernel.org
5954 L:      linux-acpi@vger.kernel.org
5955 S:      Maintained
5956 F:      Documentation/acpi/gpio-properties.txt
5957 F:      drivers/gpio/gpiolib-acpi.c
5958
5959 GPIO IR Transmitter
5960 M:      Sean Young <sean@mess.org>
5961 L:      linux-media@vger.kernel.org
5962 S:      Maintained
5963 F:      drivers/media/rc/gpio-ir-tx.c
5964
5965 GPIO MOCKUP DRIVER
5966 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5967 L:      linux-gpio@vger.kernel.org
5968 S:      Maintained
5969 F:      drivers/gpio/gpio-mockup.c
5970 F:      tools/testing/selftests/gpio/
5971
5972 GPIO SUBSYSTEM
5973 M:      Linus Walleij <linus.walleij@linaro.org>
5974 L:      linux-gpio@vger.kernel.org
5975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5976 S:      Maintained
5977 F:      Documentation/devicetree/bindings/gpio/
5978 F:      Documentation/gpio/
5979 F:      Documentation/ABI/testing/gpio-cdev
5980 F:      Documentation/ABI/obsolete/sysfs-gpio
5981 F:      drivers/gpio/
5982 F:      include/linux/gpio/
5983 F:      include/linux/gpio.h
5984 F:      include/asm-generic/gpio.h
5985 F:      include/uapi/linux/gpio.h
5986 F:      tools/gpio/
5987
5988 GRE DEMULTIPLEXER DRIVER
5989 M:      Dmitry Kozlov <xeb@mail.ru>
5990 L:      netdev@vger.kernel.org
5991 S:      Maintained
5992 F:      net/ipv4/gre_demux.c
5993 F:      net/ipv4/gre_offload.c
5994 F:      include/net/gre.h
5995
5996 GRETH 10/100/1G Ethernet MAC device driver
5997 M:      Andreas Larsson <andreas@gaisler.com>
5998 L:      netdev@vger.kernel.org
5999 S:      Maintained
6000 F:      drivers/net/ethernet/aeroflex/
6001
6002 GREYBUS AUDIO PROTOCOLS DRIVERS
6003 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6004 M:      Mark Greer <mgreer@animalcreek.com>
6005 S:      Maintained
6006 F:      drivers/staging/greybus/audio_apbridgea.c
6007 F:      drivers/staging/greybus/audio_apbridgea.h
6008 F:      drivers/staging/greybus/audio_codec.c
6009 F:      drivers/staging/greybus/audio_codec.h
6010 F:      drivers/staging/greybus/audio_gb.c
6011 F:      drivers/staging/greybus/audio_manager.c
6012 F:      drivers/staging/greybus/audio_manager.h
6013 F:      drivers/staging/greybus/audio_manager_module.c
6014 F:      drivers/staging/greybus/audio_manager_private.h
6015 F:      drivers/staging/greybus/audio_manager_sysfs.c
6016 F:      drivers/staging/greybus/audio_module.c
6017 F:      drivers/staging/greybus/audio_topology.c
6018
6019 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6020 M:      Viresh Kumar <vireshk@kernel.org>
6021 S:      Maintained
6022 F:      drivers/staging/greybus/authentication.c
6023 F:      drivers/staging/greybus/bootrom.c
6024 F:      drivers/staging/greybus/firmware.h
6025 F:      drivers/staging/greybus/fw-core.c
6026 F:      drivers/staging/greybus/fw-download.c
6027 F:      drivers/staging/greybus/fw-managament.c
6028 F:      drivers/staging/greybus/greybus_authentication.h
6029 F:      drivers/staging/greybus/greybus_firmware.h
6030 F:      drivers/staging/greybus/hid.c
6031 F:      drivers/staging/greybus/i2c.c
6032 F:      drivers/staging/greybus/spi.c
6033 F:      drivers/staging/greybus/spilib.c
6034 F:      drivers/staging/greybus/spilib.h
6035
6036 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6037 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6038 S:      Maintained
6039 F:      drivers/staging/greybus/loopback.c
6040 F:      drivers/staging/greybus/timesync.c
6041 F:      drivers/staging/greybus/timesync_platform.c
6042
6043 GREYBUS PLATFORM DRIVERS
6044 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6045 S:      Maintained
6046 F:      drivers/staging/greybus/arche-platform.c
6047 F:      drivers/staging/greybus/arche-apb-ctrl.c
6048 F:      drivers/staging/greybus/arche_platform.h
6049
6050 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6051 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6052 S:      Maintained
6053 F:      drivers/staging/greybus/sdio.c
6054 F:      drivers/staging/greybus/light.c
6055 F:      drivers/staging/greybus/gpio.c
6056 F:      drivers/staging/greybus/power_supply.c
6057 F:      drivers/staging/greybus/spi.c
6058 F:      drivers/staging/greybus/spilib.c
6059
6060 GREYBUS SUBSYSTEM
6061 M:      Johan Hovold <johan@kernel.org>
6062 M:      Alex Elder <elder@kernel.org>
6063 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6064 S:      Maintained
6065 F:      drivers/staging/greybus/
6066 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6067
6068 GREYBUS UART PROTOCOLS DRIVERS
6069 M:      David Lin <dtwlin@gmail.com>
6070 S:      Maintained
6071 F:      drivers/staging/greybus/uart.c
6072 F:      drivers/staging/greybus/log.c
6073
6074 GS1662 VIDEO SERIALIZER
6075 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6076 L:      linux-media@vger.kernel.org
6077 T:      git git://linuxtv.org/media_tree.git
6078 S:      Maintained
6079 F:      drivers/media/spi/gs1662.c
6080
6081 GSPCA FINEPIX SUBDRIVER
6082 M:      Frank Zago <frank@zago.net>
6083 L:      linux-media@vger.kernel.org
6084 T:      git git://linuxtv.org/media_tree.git
6085 S:      Maintained
6086 F:      drivers/media/usb/gspca/finepix.c
6087
6088 GSPCA GL860 SUBDRIVER
6089 M:      Olivier Lorin <o.lorin@laposte.net>
6090 L:      linux-media@vger.kernel.org
6091 T:      git git://linuxtv.org/media_tree.git
6092 S:      Maintained
6093 F:      drivers/media/usb/gspca/gl860/
6094
6095 GSPCA M5602 SUBDRIVER
6096 M:      Erik Andren <erik.andren@gmail.com>
6097 L:      linux-media@vger.kernel.org
6098 T:      git git://linuxtv.org/media_tree.git
6099 S:      Maintained
6100 F:      drivers/media/usb/gspca/m5602/
6101
6102 GSPCA PAC207 SONIXB SUBDRIVER
6103 M:      Hans Verkuil <hverkuil@xs4all.nl>
6104 L:      linux-media@vger.kernel.org
6105 T:      git git://linuxtv.org/media_tree.git
6106 S:      Odd Fixes
6107 F:      drivers/media/usb/gspca/pac207.c
6108
6109 GSPCA SN9C20X SUBDRIVER
6110 M:      Brian Johnson <brijohn@gmail.com>
6111 L:      linux-media@vger.kernel.org
6112 T:      git git://linuxtv.org/media_tree.git
6113 S:      Maintained
6114 F:      drivers/media/usb/gspca/sn9c20x.c
6115
6116 GSPCA T613 SUBDRIVER
6117 M:      Leandro Costantino <lcostantino@gmail.com>
6118 L:      linux-media@vger.kernel.org
6119 T:      git git://linuxtv.org/media_tree.git
6120 S:      Maintained
6121 F:      drivers/media/usb/gspca/t613.c
6122
6123 GSPCA USB WEBCAM DRIVER
6124 M:      Hans Verkuil <hverkuil@xs4all.nl>
6125 L:      linux-media@vger.kernel.org
6126 T:      git git://linuxtv.org/media_tree.git
6127 S:      Odd Fixes
6128 F:      drivers/media/usb/gspca/
6129
6130 GTP (GPRS Tunneling Protocol)
6131 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6132 M:      Harald Welte <laforge@gnumonks.org>
6133 L:      osmocom-net-gprs@lists.osmocom.org
6134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6135 S:      Maintained
6136 F:      drivers/net/gtp.c
6137
6138 GUID PARTITION TABLE (GPT)
6139 M:      Davidlohr Bueso <dave@stgolabs.net>
6140 L:      linux-efi@vger.kernel.org
6141 S:      Maintained
6142 F:      block/partitions/efi.*
6143
6144 H8/300 ARCHITECTURE
6145 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6146 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6147 W:      http://uclinux-h8.sourceforge.jp
6148 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6149 S:      Maintained
6150 F:      arch/h8300/
6151 F:      drivers/clocksource/h8300_*.c
6152 F:      drivers/clk/h8300/
6153 F:      drivers/irqchip/irq-renesas-h8*.c
6154
6155 HACKRF MEDIA DRIVER
6156 M:      Antti Palosaari <crope@iki.fi>
6157 L:      linux-media@vger.kernel.org
6158 W:      https://linuxtv.org
6159 W:      http://palosaari.fi/linux/
6160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6161 T:      git git://linuxtv.org/anttip/media_tree.git
6162 S:      Maintained
6163 F:      drivers/media/usb/hackrf/
6164
6165 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6166 M:      Frank Seidel <frank@f-seidel.de>
6167 L:      platform-driver-x86@vger.kernel.org
6168 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6169 S:      Maintained
6170 F:      drivers/platform/x86/hdaps.c
6171
6172 HARDWARE MONITORING
6173 M:      Jean Delvare <jdelvare@suse.com>
6174 M:      Guenter Roeck <linux@roeck-us.net>
6175 L:      linux-hwmon@vger.kernel.org
6176 W:      http://hwmon.wiki.kernel.org/
6177 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6179 S:      Maintained
6180 F:      Documentation/hwmon/
6181 F:      drivers/hwmon/
6182 F:      include/linux/hwmon*.h
6183
6184 HARDWARE RANDOM NUMBER GENERATOR CORE
6185 M:      Matt Mackall <mpm@selenic.com>
6186 M:      Herbert Xu <herbert@gondor.apana.org.au>
6187 L:      linux-crypto@vger.kernel.org
6188 S:      Odd fixes
6189 F:      Documentation/devicetree/bindings/rng/
6190 F:      Documentation/hw_random.txt
6191 F:      drivers/char/hw_random/
6192 F:      include/linux/hw_random.h
6193
6194 HARDWARE SPINLOCK CORE
6195 M:      Ohad Ben-Cohen <ohad@wizery.com>
6196 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6197 L:      linux-remoteproc@vger.kernel.org
6198 S:      Maintained
6199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6200 F:      Documentation/devicetree/bindings/hwlock/
6201 F:      Documentation/hwspinlock.txt
6202 F:      drivers/hwspinlock/
6203 F:      include/linux/hwspinlock.h
6204
6205 HARMONY SOUND DRIVER
6206 L:      linux-parisc@vger.kernel.org
6207 S:      Maintained
6208 F:      sound/parisc/harmony.*
6209
6210 HDPVR USB VIDEO ENCODER DRIVER
6211 M:      Hans Verkuil <hverkuil@xs4all.nl>
6212 L:      linux-media@vger.kernel.org
6213 T:      git git://linuxtv.org/media_tree.git
6214 W:      https://linuxtv.org
6215 S:      Odd Fixes
6216 F:      drivers/media/usb/hdpvr/
6217
6218 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6219 M:      Jimmy Vance <jimmy.vance@hpe.com>
6220 S:      Supported
6221 F:      Documentation/watchdog/hpwdt.txt
6222 F:      drivers/watchdog/hpwdt.c
6223
6224 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6225 M:      Don Brace <don.brace@microsemi.com>
6226 L:      esc.storagedev@microsemi.com
6227 L:      linux-scsi@vger.kernel.org
6228 S:      Supported
6229 F:      Documentation/scsi/hpsa.txt
6230 F:      drivers/scsi/hpsa*.[ch]
6231 F:      include/linux/cciss*.h
6232 F:      include/uapi/linux/cciss*.h
6233
6234 HFI1 DRIVER
6235 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6236 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6237 L:      linux-rdma@vger.kernel.org
6238 S:      Supported
6239 F:      drivers/infiniband/hw/hfi1
6240
6241 HFS FILESYSTEM
6242 L:      linux-fsdevel@vger.kernel.org
6243 S:      Orphan
6244 F:      Documentation/filesystems/hfs.txt
6245 F:      fs/hfs/
6246
6247 HFSPLUS FILESYSTEM
6248 L:      linux-fsdevel@vger.kernel.org
6249 S:      Orphan
6250 F:      Documentation/filesystems/hfsplus.txt
6251 F:      fs/hfsplus/
6252
6253 HGA FRAMEBUFFER DRIVER
6254 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6255 L:      linux-nvidia@lists.surfsouth.com
6256 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6257 S:      Maintained
6258 F:      drivers/video/fbdev/hgafb.c
6259
6260 HIBERNATION (aka Software Suspend, aka swsusp)
6261 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6262 M:      Pavel Machek <pavel@ucw.cz>
6263 L:      linux-pm@vger.kernel.org
6264 B:      https://bugzilla.kernel.org
6265 S:      Supported
6266 F:      arch/x86/power/
6267 F:      drivers/base/power/
6268 F:      kernel/power/
6269 F:      include/linux/suspend.h
6270 F:      include/linux/freezer.h
6271 F:      include/linux/pm.h
6272 F:      arch/*/include/asm/suspend*.h
6273
6274 HID CORE LAYER
6275 M:      Jiri Kosina <jikos@kernel.org>
6276 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6277 L:      linux-input@vger.kernel.org
6278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6279 S:      Maintained
6280 F:      drivers/hid/
6281 F:      include/linux/hid*
6282 F:      include/uapi/linux/hid*
6283
6284 HID SENSOR HUB DRIVERS
6285 M:      Jiri Kosina <jikos@kernel.org>
6286 M:      Jonathan Cameron <jic23@kernel.org>
6287 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6288 L:      linux-input@vger.kernel.org
6289 L:      linux-iio@vger.kernel.org
6290 S:      Maintained
6291 F:      Documentation/hid/hid-sensor*
6292 F:      drivers/hid/hid-sensor-*
6293 F:      drivers/iio/*/hid-*
6294 F:      include/linux/hid-sensor-*
6295
6296 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6297 M:      Thomas Gleixner <tglx@linutronix.de>
6298 L:      linux-kernel@vger.kernel.org
6299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6300 S:      Maintained
6301 F:      Documentation/timers/
6302 F:      kernel/time/hrtimer.c
6303 F:      kernel/time/clockevents.c
6304 F:      kernel/time/timer_*.c
6305 F:      include/linux/clockchips.h
6306 F:      include/linux/hrtimer.h
6307
6308 HIGH-SPEED SCC DRIVER FOR AX.25
6309 L:      linux-hams@vger.kernel.org
6310 S:      Orphan
6311 F:      drivers/net/hamradio/dmascc.c
6312 F:      drivers/net/hamradio/scc.c
6313
6314 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6315 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6316 W:      http://www.highpoint-tech.com
6317 S:      Supported
6318 F:      Documentation/scsi/hptiop.txt
6319 F:      drivers/scsi/hptiop.c
6320
6321 HIPPI
6322 M:      Jes Sorensen <jes@trained-monkey.org>
6323 L:      linux-hippi@sunsite.dk
6324 S:      Maintained
6325 F:      include/linux/hippidevice.h
6326 F:      include/uapi/linux/if_hippi.h
6327 F:      net/802/hippi.c
6328 F:      drivers/net/hippi/
6329
6330 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6331 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6332 M:      Salil Mehta <salil.mehta@huawei.com>
6333 L:      netdev@vger.kernel.org
6334 W:      http://www.hisilicon.com
6335 S:      Maintained
6336 F:      drivers/net/ethernet/hisilicon/hns3/
6337
6338 HISILICON NETWORK SUBSYSTEM DRIVER
6339 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6340 M:      Salil Mehta <salil.mehta@huawei.com>
6341 L:      netdev@vger.kernel.org
6342 W:      http://www.hisilicon.com
6343 S:      Maintained
6344 F:      drivers/net/ethernet/hisilicon/
6345 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6346
6347 HISILICON PMU DRIVER
6348 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6349 W:      http://www.hisilicon.com
6350 S:      Supported
6351 F:      drivers/perf/hisilicon
6352 F:      Documentation/perf/hisi-pmu.txt
6353
6354 HISILICON ROCE DRIVER
6355 M:      Lijun Ou <oulijun@huawei.com>
6356 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6357 L:      linux-rdma@vger.kernel.org
6358 S:      Maintained
6359 F:      drivers/infiniband/hw/hns/
6360 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6361
6362 HISILICON SAS Controller
6363 M:      John Garry <john.garry@huawei.com>
6364 W:      http://www.hisilicon.com
6365 S:      Supported
6366 F:      drivers/scsi/hisi_sas/
6367 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6368
6369 HMM - Heterogeneous Memory Management
6370 M:      Jérôme Glisse <jglisse@redhat.com>
6371 L:      linux-mm@kvack.org
6372 S:      Maintained
6373 F:      mm/hmm*
6374 F:      include/linux/hmm*
6375
6376 HOST AP DRIVER
6377 M:      Jouni Malinen <j@w1.fi>
6378 L:      linux-wireless@vger.kernel.org
6379 W:      http://w1.fi/hostap-driver.html
6380 S:      Obsolete
6381 F:      drivers/net/wireless/intersil/hostap/
6382
6383 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6384 L:      platform-driver-x86@vger.kernel.org
6385 S:      Orphan
6386 F:      drivers/platform/x86/tc1100-wmi.c
6387
6388 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6389 M:      Jaroslav Kysela <perex@perex.cz>
6390 S:      Maintained
6391 F:      drivers/net/ethernet/hp/hp100.*
6392
6393 HPET:   High Precision Event Timers driver
6394 M:      Clemens Ladisch <clemens@ladisch.de>
6395 S:      Maintained
6396 F:      Documentation/timers/hpet.txt
6397 F:      drivers/char/hpet.c
6398 F:      include/linux/hpet.h
6399 F:      include/uapi/linux/hpet.h
6400
6401 HPET:   x86
6402 S:      Orphan
6403 F:      arch/x86/kernel/hpet.c
6404 F:      arch/x86/include/asm/hpet.h
6405
6406 HPFS FILESYSTEM
6407 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6408 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6409 S:      Maintained
6410 F:      fs/hpfs/
6411
6412 HSI SUBSYSTEM
6413 M:      Sebastian Reichel <sre@kernel.org>
6414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6415 S:      Maintained
6416 F:      Documentation/ABI/testing/sysfs-bus-hsi
6417 F:      Documentation/driver-api/hsi.rst
6418 F:      drivers/hsi/
6419 F:      include/linux/hsi/
6420 F:      include/uapi/linux/hsi/
6421
6422 HSO 3G MODEM DRIVER
6423 L:      linux-usb@vger.kernel.org
6424 S:      Orphan
6425 F:      drivers/net/usb/hso.c
6426
6427 HSR NETWORK PROTOCOL
6428 M:      Arvid Brodin <arvid.brodin@alten.se>
6429 L:      netdev@vger.kernel.org
6430 S:      Maintained
6431 F:      net/hsr/
6432
6433 HT16K33 LED CONTROLLER DRIVER
6434 M:      Robin van der Gracht <robin@protonic.nl>
6435 S:      Maintained
6436 F:      drivers/auxdisplay/ht16k33.c
6437 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6438
6439 HTCPEN TOUCHSCREEN DRIVER
6440 M:      Pau Oliva Fora <pof@eslack.org>
6441 L:      linux-input@vger.kernel.org
6442 S:      Maintained
6443 F:      drivers/input/touchscreen/htcpen.c
6444
6445 HUAWEI ETHERNET DRIVER
6446 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6447 L:      netdev@vger.kernel.org
6448 S:      Supported
6449 F:      Documentation/networking/hinic.txt
6450 F:      drivers/net/ethernet/huawei/hinic/
6451
6452 HUGETLB FILESYSTEM
6453 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6454 S:      Maintained
6455 F:      fs/hugetlbfs/
6456
6457 HVA ST MEDIA DRIVER
6458 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6459 L:      linux-media@vger.kernel.org
6460 T:      git git://linuxtv.org/media_tree.git
6461 W:      https://linuxtv.org
6462 S:      Supported
6463 F:      drivers/media/platform/sti/hva
6464
6465 HWPOISON MEMORY FAILURE HANDLING
6466 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6467 L:      linux-mm@kvack.org
6468 S:      Maintained
6469 F:      mm/memory-failure.c
6470 F:      mm/hwpoison-inject.c
6471
6472 Hyper-V CORE AND DRIVERS
6473 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6474 M:      Haiyang Zhang <haiyangz@microsoft.com>
6475 M:      Stephen Hemminger <sthemmin@microsoft.com>
6476 L:      devel@linuxdriverproject.org
6477 S:      Maintained
6478 F:      Documentation/networking/netvsc.txt
6479 F:      arch/x86/include/asm/mshyperv.h
6480 F:      arch/x86/include/asm/trace/hyperv.h
6481 F:      arch/x86/include/uapi/asm/hyperv.h
6482 F:      arch/x86/kernel/cpu/mshyperv.c
6483 F:      arch/x86/hyperv
6484 F:      drivers/hid/hid-hyperv.c
6485 F:      drivers/hv/
6486 F:      drivers/input/serio/hyperv-keyboard.c
6487 F:      drivers/pci/host/pci-hyperv.c
6488 F:      drivers/net/hyperv/
6489 F:      drivers/scsi/storvsc_drv.c
6490 F:      drivers/uio/uio_hv_generic.c
6491 F:      drivers/video/fbdev/hyperv_fb.c
6492 F:      net/vmw_vsock/hyperv_transport.c
6493 F:      include/linux/hyperv.h
6494 F:      include/uapi/linux/hyperv.h
6495 F:      tools/hv/
6496 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6497
6498 HYPERVISOR VIRTUAL CONSOLE DRIVER
6499 L:      linuxppc-dev@lists.ozlabs.org
6500 S:      Odd Fixes
6501 F:      drivers/tty/hvc/
6502
6503 I2C ACPI SUPPORT
6504 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6505 L:      linux-i2c@vger.kernel.org
6506 L:      linux-acpi@vger.kernel.org
6507 S:      Maintained
6508 F:      drivers/i2c/i2c-core-acpi.c
6509
6510 I2C MUXES
6511 M:      Peter Rosin <peda@axentia.se>
6512 L:      linux-i2c@vger.kernel.org
6513 S:      Maintained
6514 F:      Documentation/i2c/i2c-topology
6515 F:      Documentation/i2c/muxes/
6516 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6517 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6518 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6519 F:      drivers/i2c/i2c-mux.c
6520 F:      drivers/i2c/muxes/
6521 F:      include/linux/i2c-mux.h
6522
6523 I2C OVER PARALLEL PORT
6524 M:      Jean Delvare <jdelvare@suse.com>
6525 L:      linux-i2c@vger.kernel.org
6526 S:      Maintained
6527 F:      Documentation/i2c/busses/i2c-parport
6528 F:      Documentation/i2c/busses/i2c-parport-light
6529 F:      drivers/i2c/busses/i2c-parport.c
6530 F:      drivers/i2c/busses/i2c-parport-light.c
6531
6532 I2C SUBSYSTEM
6533 M:      Wolfram Sang <wsa@the-dreams.de>
6534 L:      linux-i2c@vger.kernel.org
6535 W:      https://i2c.wiki.kernel.org/
6536 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6538 S:      Maintained
6539 F:      Documentation/devicetree/bindings/i2c/
6540 F:      Documentation/i2c/
6541 F:      drivers/i2c/
6542 F:      drivers/i2c/*/
6543 F:      include/linux/i2c.h
6544 F:      include/linux/i2c-*.h
6545 F:      include/uapi/linux/i2c.h
6546 F:      include/uapi/linux/i2c-*.h
6547
6548 I2C-TAOS-EVM DRIVER
6549 M:      Jean Delvare <jdelvare@suse.com>
6550 L:      linux-i2c@vger.kernel.org
6551 S:      Maintained
6552 F:      Documentation/i2c/busses/i2c-taos-evm
6553 F:      drivers/i2c/busses/i2c-taos-evm.c
6554
6555 I2C-TINY-USB DRIVER
6556 M:      Till Harbaum <till@harbaum.org>
6557 L:      linux-i2c@vger.kernel.org
6558 W:      http://www.harbaum.org/till/i2c_tiny_usb
6559 S:      Maintained
6560 F:      drivers/i2c/busses/i2c-tiny-usb.c
6561
6562 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6563 M:      Jean Delvare <jdelvare@suse.com>
6564 L:      linux-i2c@vger.kernel.org
6565 S:      Maintained
6566 F:      Documentation/i2c/busses/i2c-ali1535
6567 F:      Documentation/i2c/busses/i2c-ali1563
6568 F:      Documentation/i2c/busses/i2c-ali15x3
6569 F:      Documentation/i2c/busses/i2c-amd756
6570 F:      Documentation/i2c/busses/i2c-amd8111
6571 F:      Documentation/i2c/busses/i2c-i801
6572 F:      Documentation/i2c/busses/i2c-nforce2
6573 F:      Documentation/i2c/busses/i2c-piix4
6574 F:      Documentation/i2c/busses/i2c-sis5595
6575 F:      Documentation/i2c/busses/i2c-sis630
6576 F:      Documentation/i2c/busses/i2c-sis96x
6577 F:      Documentation/i2c/busses/i2c-via
6578 F:      Documentation/i2c/busses/i2c-viapro
6579 F:      drivers/i2c/busses/i2c-ali1535.c
6580 F:      drivers/i2c/busses/i2c-ali1563.c
6581 F:      drivers/i2c/busses/i2c-ali15x3.c
6582 F:      drivers/i2c/busses/i2c-amd756.c
6583 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6584 F:      drivers/i2c/busses/i2c-amd8111.c
6585 F:      drivers/i2c/busses/i2c-i801.c
6586 F:      drivers/i2c/busses/i2c-isch.c
6587 F:      drivers/i2c/busses/i2c-nforce2.c
6588 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6589 F:      drivers/i2c/busses/i2c-piix4.c
6590 F:      drivers/i2c/busses/i2c-sis5595.c
6591 F:      drivers/i2c/busses/i2c-sis630.c
6592 F:      drivers/i2c/busses/i2c-sis96x.c
6593 F:      drivers/i2c/busses/i2c-via.c
6594 F:      drivers/i2c/busses/i2c-viapro.c
6595
6596 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6597 M:      Hans de Goede <hdegoede@redhat.com>
6598 L:      linux-i2c@vger.kernel.org
6599 S:      Maintained
6600 F:      drivers/i2c/busses/i2c-cht-wc.c
6601
6602 I2C/SMBUS ISMT DRIVER
6603 M:      Seth Heasley <seth.heasley@intel.com>
6604 M:      Neil Horman <nhorman@tuxdriver.com>
6605 L:      linux-i2c@vger.kernel.org
6606 F:      drivers/i2c/busses/i2c-ismt.c
6607 F:      Documentation/i2c/busses/i2c-ismt
6608
6609 I2C/SMBUS STUB DRIVER
6610 M:      Jean Delvare <jdelvare@suse.com>
6611 L:      linux-i2c@vger.kernel.org
6612 S:      Maintained
6613 F:      drivers/i2c/i2c-stub.c
6614
6615 i386 BOOT CODE
6616 M:      "H. Peter Anvin" <hpa@zytor.com>
6617 S:      Maintained
6618 F:      arch/x86/boot/
6619
6620 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6621 M:      "H. Peter Anvin" <hpa@zytor.com>
6622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6623 S:      Maintained
6624
6625 IA64 (Itanium) PLATFORM
6626 M:      Tony Luck <tony.luck@intel.com>
6627 M:      Fenghua Yu <fenghua.yu@intel.com>
6628 L:      linux-ia64@vger.kernel.org
6629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6630 S:      Maintained
6631 F:      arch/ia64/
6632
6633 IBM Power 842 compression accelerator
6634 M:      Haren Myneni <haren@us.ibm.com>
6635 S:      Supported
6636 F:      drivers/crypto/nx/Makefile
6637 F:      drivers/crypto/nx/Kconfig
6638 F:      drivers/crypto/nx/nx-842*
6639 F:      include/linux/sw842.h
6640 F:      crypto/842.c
6641 F:      lib/842/
6642
6643 IBM Power in-Nest Crypto Acceleration
6644 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6645 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6646 L:      linux-crypto@vger.kernel.org
6647 S:      Supported
6648 F:      drivers/crypto/nx/Makefile
6649 F:      drivers/crypto/nx/Kconfig
6650 F:      drivers/crypto/nx/nx-aes*
6651 F:      drivers/crypto/nx/nx-sha*
6652 F:      drivers/crypto/nx/nx.*
6653 F:      drivers/crypto/nx/nx_csbcpb.h
6654 F:      drivers/crypto/nx/nx_debugfs.h
6655
6656 IBM Power Linux RAID adapter
6657 M:      Brian King <brking@us.ibm.com>
6658 S:      Supported
6659 F:      drivers/scsi/ipr.*
6660
6661 IBM Power SRIOV Virtual NIC Device Driver
6662 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6663 M:      John Allen <jallen@linux.vnet.ibm.com>
6664 L:      netdev@vger.kernel.org
6665 S:      Supported
6666 F:      drivers/net/ethernet/ibm/ibmvnic.*
6667
6668 IBM Power Virtual Accelerator Switchboard
6669 M:      Sukadev Bhattiprolu
6670 L:      linuxppc-dev@lists.ozlabs.org
6671 S:      Supported
6672 F:      arch/powerpc/platforms/powernv/vas*
6673 F:      arch/powerpc/platforms/powernv/copy-paste.h
6674 F:      arch/powerpc/include/asm/vas.h
6675 F:      arch/powerpc/include/uapi/asm/vas.h
6676
6677 IBM Power Virtual Ethernet Device Driver
6678 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6679 L:      netdev@vger.kernel.org
6680 S:      Supported
6681 F:      drivers/net/ethernet/ibm/ibmveth.*
6682
6683 IBM Power Virtual FC Device Drivers
6684 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6685 L:      linux-scsi@vger.kernel.org
6686 S:      Supported
6687 F:      drivers/scsi/ibmvscsi/ibmvfc*
6688
6689 IBM Power Virtual SCSI Device Drivers
6690 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6691 L:      linux-scsi@vger.kernel.org
6692 S:      Supported
6693 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6694 F:      include/scsi/viosrp.h
6695
6696 IBM Power Virtual SCSI Device Target Driver
6697 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6698 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6699 L:      linux-scsi@vger.kernel.org
6700 L:      target-devel@vger.kernel.org
6701 S:      Supported
6702 F:      drivers/scsi/ibmvscsi_tgt/
6703
6704 IBM Power VMX Cryptographic instructions
6705 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6706 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6707 L:      linux-crypto@vger.kernel.org
6708 S:      Supported
6709 F:      drivers/crypto/vmx/Makefile
6710 F:      drivers/crypto/vmx/Kconfig
6711 F:      drivers/crypto/vmx/vmx.c
6712 F:      drivers/crypto/vmx/aes*
6713 F:      drivers/crypto/vmx/ghash*
6714 F:      drivers/crypto/vmx/ppc-xlate.pl
6715
6716 IBM ServeRAID RAID DRIVER
6717 S:      Orphan
6718 F:      drivers/scsi/ips.*
6719
6720 ICH LPC AND GPIO DRIVER
6721 M:      Peter Tyser <ptyser@xes-inc.com>
6722 S:      Maintained
6723 F:      drivers/mfd/lpc_ich.c
6724 F:      drivers/gpio/gpio-ich.c
6725
6726 IDE SUBSYSTEM
6727 M:      "David S. Miller" <davem@davemloft.net>
6728 L:      linux-ide@vger.kernel.org
6729 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6731 S:      Maintained
6732 F:      Documentation/ide/
6733 F:      drivers/ide/
6734 F:      include/linux/ide.h
6735
6736 IDE/ATAPI DRIVERS
6737 M:      Borislav Petkov <bp@alien8.de>
6738 L:      linux-ide@vger.kernel.org
6739 S:      Maintained
6740 F:      Documentation/cdrom/ide-cd
6741 F:      drivers/ide/ide-cd*
6742
6743 IDEAPAD LAPTOP EXTRAS DRIVER
6744 M:      Ike Panhc <ike.pan@canonical.com>
6745 L:      platform-driver-x86@vger.kernel.org
6746 W:      http://launchpad.net/ideapad-laptop
6747 S:      Maintained
6748 F:      drivers/platform/x86/ideapad-laptop.c
6749
6750 IDEAPAD LAPTOP SLIDEBAR DRIVER
6751 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6752 L:      linux-input@vger.kernel.org
6753 W:      https://github.com/o2genum/ideapad-slidebar
6754 S:      Maintained
6755 F:      drivers/input/misc/ideapad_slidebar.c
6756
6757 IDT VersaClock 5 CLOCK DRIVER
6758 M:      Marek Vasut <marek.vasut@gmail.com>
6759 S:      Maintained
6760 F:      drivers/clk/clk-versaclock5.c
6761
6762 IEEE 802.15.4 SUBSYSTEM
6763 M:      Alexander Aring <alex.aring@gmail.com>
6764 M:      Stefan Schmidt <stefan@osg.samsung.com>
6765 L:      linux-wpan@vger.kernel.org
6766 W:      http://wpan.cakelab.org/
6767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6769 S:      Maintained
6770 F:      net/ieee802154/
6771 F:      net/mac802154/
6772 F:      drivers/net/ieee802154/
6773 F:      include/linux/nl802154.h
6774 F:      include/linux/ieee802154.h
6775 F:      include/net/nl802154.h
6776 F:      include/net/mac802154.h
6777 F:      include/net/af_ieee802154.h
6778 F:      include/net/cfg802154.h
6779 F:      include/net/ieee802154_netdev.h
6780 F:      Documentation/networking/ieee802154.txt
6781
6782 IFE PROTOCOL
6783 M:      Yotam Gigi <yotam.gi@gmail.com>
6784 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6785 F:      net/ife
6786 F:      include/net/ife.h
6787 F:      include/uapi/linux/ife.h
6788
6789 IGORPLUG-USB IR RECEIVER
6790 M:      Sean Young <sean@mess.org>
6791 L:      linux-media@vger.kernel.org
6792 S:      Maintained
6793 F:      drivers/media/rc/igorplugusb.c
6794
6795 IGUANAWORKS USB IR TRANSCEIVER
6796 M:      Sean Young <sean@mess.org>
6797 L:      linux-media@vger.kernel.org
6798 S:      Maintained
6799 F:      drivers/media/rc/iguanair.c
6800
6801 IIO DIGITAL POTENTIOMETER DAC
6802 M:      Peter Rosin <peda@axentia.se>
6803 L:      linux-iio@vger.kernel.org
6804 S:      Maintained
6805 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6806 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6807 F:      drivers/iio/dac/dpot-dac.c
6808
6809 IIO ENVELOPE DETECTOR
6810 M:      Peter Rosin <peda@axentia.se>
6811 L:      linux-iio@vger.kernel.org
6812 S:      Maintained
6813 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6814 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6815 F:      drivers/iio/adc/envelope-detector.c
6816
6817 IIO MULTIPLEXER
6818 M:      Peter Rosin <peda@axentia.se>
6819 L:      linux-iio@vger.kernel.org
6820 S:      Maintained
6821 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6822 F:      drivers/iio/multiplexer/iio-mux.c
6823
6824 IIO SUBSYSTEM AND DRIVERS
6825 M:      Jonathan Cameron <jic23@kernel.org>
6826 R:      Hartmut Knaack <knaack.h@gmx.de>
6827 R:      Lars-Peter Clausen <lars@metafoo.de>
6828 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6829 L:      linux-iio@vger.kernel.org
6830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6831 S:      Maintained
6832 F:      Documentation/devicetree/bindings/iio/
6833 F:      drivers/iio/
6834 F:      drivers/staging/iio/
6835 F:      include/linux/iio/
6836 F:      tools/iio/
6837
6838 IKANOS/ADI EAGLE ADSL USB DRIVER
6839 M:      Matthieu Castet <castet.matthieu@free.fr>
6840 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6841 S:      Maintained
6842 F:      drivers/usb/atm/ueagle-atm.c
6843
6844 IMGTEC ASCII LCD DRIVER
6845 M:      Paul Burton <paul.burton@mips.com>
6846 S:      Maintained
6847 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6848 F:      drivers/auxdisplay/img-ascii-lcd.c
6849
6850 IMGTEC IR DECODER DRIVER
6851 M:      James Hogan <jhogan@kernel.org>
6852 S:      Maintained
6853 F:      drivers/media/rc/img-ir/
6854
6855 IMS TWINTURBO FRAMEBUFFER DRIVER
6856 L:      linux-fbdev@vger.kernel.org
6857 S:      Orphan
6858 F:      drivers/video/fbdev/imsttfb.c
6859
6860 INA209 HARDWARE MONITOR DRIVER
6861 M:      Guenter Roeck <linux@roeck-us.net>
6862 L:      linux-hwmon@vger.kernel.org
6863 S:      Maintained
6864 F:      Documentation/hwmon/ina209
6865 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6866 F:      drivers/hwmon/ina209.c
6867
6868 INA2XX HARDWARE MONITOR DRIVER
6869 M:      Guenter Roeck <linux@roeck-us.net>
6870 L:      linux-hwmon@vger.kernel.org
6871 S:      Maintained
6872 F:      Documentation/hwmon/ina2xx
6873 F:      drivers/hwmon/ina2xx.c
6874 F:      include/linux/platform_data/ina2xx.h
6875
6876 INDUSTRY PACK SUBSYSTEM (IPACK)
6877 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6878 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6879 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6880 L:      industrypack-devel@lists.sourceforge.net
6881 W:      http://industrypack.sourceforge.net
6882 S:      Maintained
6883 F:      drivers/ipack/
6884
6885 INFINIBAND SUBSYSTEM
6886 M:      Doug Ledford <dledford@redhat.com>
6887 M:      Jason Gunthorpe <jgg@mellanox.com>
6888 L:      linux-rdma@vger.kernel.org
6889 W:      http://www.openfabrics.org/
6890 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6892 S:      Supported
6893 F:      Documentation/devicetree/bindings/infiniband/
6894 F:      Documentation/infiniband/
6895 F:      drivers/infiniband/
6896 F:      include/uapi/linux/if_infiniband.h
6897 F:      include/uapi/rdma/
6898 F:      include/rdma/
6899
6900 INGENIC JZ4780 DMA Driver
6901 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6902 S:      Maintained
6903 F:      drivers/dma/dma-jz4780.c
6904
6905 INGENIC JZ4780 NAND DRIVER
6906 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6907 L:      linux-mtd@lists.infradead.org
6908 S:      Maintained
6909 F:      drivers/mtd/nand/jz4780_*
6910
6911 INOTIFY
6912 M:      Jan Kara <jack@suse.cz>
6913 R:      Amir Goldstein <amir73il@gmail.com>
6914 L:      linux-fsdevel@vger.kernel.org
6915 S:      Maintained
6916 F:      Documentation/filesystems/inotify.txt
6917 F:      fs/notify/inotify/
6918 F:      include/linux/inotify.h
6919 F:      include/uapi/linux/inotify.h
6920
6921 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6922 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6923 L:      linux-input@vger.kernel.org
6924 Q:      http://patchwork.kernel.org/project/linux-input/list/
6925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6926 S:      Maintained
6927 F:      drivers/input/
6928 F:      include/linux/input.h
6929 F:      include/uapi/linux/input.h
6930 F:      include/uapi/linux/input-event-codes.h
6931 F:      include/linux/input/
6932 F:      Documentation/devicetree/bindings/input/
6933 F:      Documentation/input/
6934
6935 INPUT MULTITOUCH (MT) PROTOCOL
6936 M:      Henrik Rydberg <rydberg@bitmath.org>
6937 L:      linux-input@vger.kernel.org
6938 S:      Odd fixes
6939 F:      Documentation/input/multi-touch-protocol.rst
6940 F:      drivers/input/input-mt.c
6941 K:      \b(ABS|SYN)_MT_
6942
6943 INSIDE SECURE CRYPTO DRIVER
6944 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6945 F:      drivers/crypto/inside-secure/
6946 S:      Maintained
6947 L:      linux-crypto@vger.kernel.org
6948
6949 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6950 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6951 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6952 L:      linux-integrity@vger.kernel.org
6953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6954 S:      Supported
6955 F:      security/integrity/ima/
6956
6957 INTEL 810/815 FRAMEBUFFER DRIVER
6958 M:      Antonino Daplas <adaplas@gmail.com>
6959 L:      linux-fbdev@vger.kernel.org
6960 S:      Maintained
6961 F:      drivers/video/fbdev/i810/
6962
6963 INTEL ASoC BDW/HSW DRIVERS
6964 M:      Jie Yang <yang.jie@linux.intel.com>
6965 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6966 S:      Supported
6967 F:      sound/soc/intel/common/sst-dsp*
6968 F:      sound/soc/intel/common/sst-firmware.c
6969 F:      sound/soc/intel/boards/broadwell.c
6970 F:      sound/soc/intel/haswell/
6971
6972 INTEL C600 SERIES SAS CONTROLLER DRIVER
6973 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6974 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6975 L:      linux-scsi@vger.kernel.org
6976 T:      git git://git.code.sf.net/p/intel-sas/isci
6977 S:      Supported
6978 F:      drivers/scsi/isci/
6979
6980 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6981 M:      Jani Nikula <jani.nikula@linux.intel.com>
6982 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6983 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6984 L:      intel-gfx@lists.freedesktop.org
6985 W:      https://01.org/linuxgraphics/
6986 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6987 C:      irc://chat.freenode.net/intel-gfx
6988 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6989 T:      git git://anongit.freedesktop.org/drm-intel
6990 S:      Supported
6991 F:      drivers/gpu/drm/i915/
6992 F:      include/drm/i915*
6993 F:      include/uapi/drm/i915_drm.h
6994 F:      Documentation/gpu/i915.rst
6995
6996 INTEL ETHERNET DRIVERS
6997 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6998 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6999 W:      http://www.intel.com/support/feedback.htm
7000 W:      http://e1000.sourceforge.net/
7001 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7004 S:      Supported
7005 F:      Documentation/networking/e100.txt
7006 F:      Documentation/networking/e1000.txt
7007 F:      Documentation/networking/e1000e.txt
7008 F:      Documentation/networking/igb.txt
7009 F:      Documentation/networking/igbvf.txt
7010 F:      Documentation/networking/ixgb.txt
7011 F:      Documentation/networking/ixgbe.txt
7012 F:      Documentation/networking/ixgbevf.txt
7013 F:      Documentation/networking/i40e.txt
7014 F:      Documentation/networking/i40evf.txt
7015 F:      drivers/net/ethernet/intel/
7016 F:      drivers/net/ethernet/intel/*/
7017 F:      include/linux/avf/virtchnl.h
7018
7019 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7020 M:      Maik Broemme <mbroemme@libmpq.org>
7021 L:      linux-fbdev@vger.kernel.org
7022 S:      Maintained
7023 F:      Documentation/fb/intelfb.txt
7024 F:      drivers/video/fbdev/intelfb/
7025
7026 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7027 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7028 M:      Zhi Wang <zhi.a.wang@intel.com>
7029 L:      intel-gvt-dev@lists.freedesktop.org
7030 L:      intel-gfx@lists.freedesktop.org
7031 W:      https://01.org/igvt-g
7032 T:      git https://github.com/01org/gvt-linux.git
7033 S:      Supported
7034 F:      drivers/gpu/drm/i915/gvt/
7035
7036 INTEL HID EVENT DRIVER
7037 M:      Alex Hung <alex.hung@canonical.com>
7038 L:      platform-driver-x86@vger.kernel.org
7039 S:      Maintained
7040 F:      drivers/platform/x86/intel-hid.c
7041
7042 INTEL I/OAT DMA DRIVER
7043 M:      Dave Jiang <dave.jiang@intel.com>
7044 R:      Dan Williams <dan.j.williams@intel.com>
7045 L:      dmaengine@vger.kernel.org
7046 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7047 S:      Supported
7048 F:      drivers/dma/ioat*
7049
7050 INTEL IDLE DRIVER
7051 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7052 M:      Len Brown <lenb@kernel.org>
7053 L:      linux-pm@vger.kernel.org
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7055 B:      https://bugzilla.kernel.org
7056 S:      Supported
7057 F:      drivers/idle/intel_idle.c
7058
7059 INTEL INTEGRATED SENSOR HUB DRIVER
7060 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7061 M:      Jiri Kosina <jikos@kernel.org>
7062 L:      linux-input@vger.kernel.org
7063 S:      Maintained
7064 F:      drivers/hid/intel-ish-hid/
7065
7066 INTEL IOMMU (VT-d)
7067 M:      David Woodhouse <dwmw2@infradead.org>
7068 L:      iommu@lists.linux-foundation.org
7069 T:      git git://git.infradead.org/iommu-2.6.git
7070 S:      Supported
7071 F:      drivers/iommu/intel-iommu.c
7072 F:      include/linux/intel-iommu.h
7073
7074 INTEL IOP-ADMA DMA DRIVER
7075 R:      Dan Williams <dan.j.williams@intel.com>
7076 S:      Odd fixes
7077 F:      drivers/dma/iop-adma.c
7078
7079 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7080 M:      Krzysztof Halasa <khalasa@piap.pl>
7081 S:      Maintained
7082 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7083 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7084 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7085 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7086 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7087 F:      drivers/net/wan/ixp4xx_hss.c
7088
7089 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7090 M:      Deepak Saxena <dsaxena@plexity.net>
7091 S:      Maintained
7092 F:      drivers/char/hw_random/ixp4xx-rng.c
7093
7094 INTEL MANAGEMENT ENGINE (mei)
7095 M:      Tomas Winkler <tomas.winkler@intel.com>
7096 L:      linux-kernel@vger.kernel.org
7097 S:      Supported
7098 F:      include/uapi/linux/mei.h
7099 F:      include/linux/mei_cl_bus.h
7100 F:      drivers/misc/mei/*
7101 F:      drivers/watchdog/mei_wdt.c
7102 F:      Documentation/misc-devices/mei/*
7103 F:      samples/mei/*
7104
7105 INTEL MENLOW THERMAL DRIVER
7106 M:      Sujith Thomas <sujith.thomas@intel.com>
7107 L:      platform-driver-x86@vger.kernel.org
7108 W:      https://01.org/linux-acpi
7109 S:      Supported
7110 F:      drivers/platform/x86/intel_menlow.c
7111
7112 INTEL MERRIFIELD GPIO DRIVER
7113 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7114 L:      linux-gpio@vger.kernel.org
7115 S:      Maintained
7116 F:      drivers/gpio/gpio-merrifield.c
7117
7118 INTEL MIC DRIVERS (mic)
7119 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7120 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7121 S:      Supported
7122 W:      https://github.com/sudeepdutt/mic
7123 W:      http://software.intel.com/en-us/mic-developer
7124 F:      include/linux/mic_bus.h
7125 F:      include/linux/scif.h
7126 F:      include/uapi/linux/mic_common.h
7127 F:      include/uapi/linux/mic_ioctl.h
7128 F:      include/uapi/linux/scif_ioctl.h
7129 F:      drivers/misc/mic/
7130 F:      drivers/dma/mic_x100_dma.c
7131 F:      drivers/dma/mic_x100_dma.h
7132 F:      Documentation/mic/
7133
7134 INTEL PMC CORE DRIVER
7135 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7136 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7137 L:      platform-driver-x86@vger.kernel.org
7138 S:      Maintained
7139 F:      arch/x86/include/asm/pmc_core.h
7140 F:      drivers/platform/x86/intel_pmc_core*
7141
7142 INTEL PMC/P-Unit IPC DRIVER
7143 M:      Zha Qipeng<qipeng.zha@intel.com>
7144 L:      platform-driver-x86@vger.kernel.org
7145 S:      Maintained
7146 F:      drivers/platform/x86/intel_pmc_ipc.c
7147 F:      drivers/platform/x86/intel_punit_ipc.c
7148 F:      arch/x86/include/asm/intel_pmc_ipc.h
7149 F:      arch/x86/include/asm/intel_punit_ipc.h
7150
7151 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7152 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7153 L:      linux-wireless@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/networking/README.ipw2100
7156 F:      Documentation/networking/README.ipw2200
7157 F:      drivers/net/wireless/intel/ipw2x00/
7158
7159 INTEL PSTATE DRIVER
7160 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7161 M:      Len Brown <lenb@kernel.org>
7162 L:      linux-pm@vger.kernel.org
7163 S:      Supported
7164 F:      drivers/cpufreq/intel_pstate.c
7165
7166 INTEL RDMA RNIC DRIVER
7167 M:      Faisal Latif <faisal.latif@intel.com>
7168 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7169 L:      linux-rdma@vger.kernel.org
7170 S:      Supported
7171 F:      drivers/infiniband/hw/i40iw/
7172
7173 INTEL TELEMETRY DRIVER
7174 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7175 L:      platform-driver-x86@vger.kernel.org
7176 S:      Maintained
7177 F:      arch/x86/include/asm/intel_telemetry.h
7178 F:      drivers/platform/x86/intel_telemetry*
7179
7180 INTEL VIRTUAL BUTTON DRIVER
7181 M:      AceLan Kao <acelan.kao@canonical.com>
7182 L:      platform-driver-x86@vger.kernel.org
7183 S:      Maintained
7184 F:      drivers/platform/x86/intel-vbtn.c
7185
7186 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7187 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7188 L:      linux-wireless@vger.kernel.org
7189 S:      Supported
7190 F:      drivers/net/wireless/intel/iwlegacy/
7191
7192 INTEL WIRELESS WIFI LINK (iwlwifi)
7193 M:      Johannes Berg <johannes.berg@intel.com>
7194 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7195 M:      Luca Coelho <luciano.coelho@intel.com>
7196 M:      Intel Linux Wireless <linuxwifi@intel.com>
7197 L:      linux-wireless@vger.kernel.org
7198 W:      http://intellinuxwireless.org
7199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7200 S:      Supported
7201 F:      drivers/net/wireless/intel/iwlwifi/
7202
7203 INTEL WIRELESS WIMAX CONNECTION 2400
7204 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7205 M:      linux-wimax@intel.com
7206 L:      wimax@linuxwimax.org (subscribers-only)
7207 S:      Supported
7208 W:      http://linuxwimax.org
7209 F:      Documentation/wimax/README.i2400m
7210 F:      drivers/net/wimax/i2400m/
7211 F:      include/uapi/linux/wimax/i2400m.h
7212
7213 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7214 M:      Mario Limonciello <mario.limonciello@dell.com>
7215 S:      Maintained
7216 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7217
7218 INTEL(R) TRACE HUB
7219 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7220 S:      Supported
7221 F:      Documentation/trace/intel_th.txt
7222 F:      drivers/hwtracing/intel_th/
7223
7224 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7225 M:      Ning Sun <ning.sun@intel.com>
7226 L:      tboot-devel@lists.sourceforge.net
7227 W:      http://tboot.sourceforge.net
7228 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7229 S:      Supported
7230 F:      Documentation/intel_txt.txt
7231 F:      include/linux/tboot.h
7232 F:      arch/x86/kernel/tboot.c
7233
7234 INTEL-MID GPIO DRIVER
7235 M:      David Cohen <david.a.cohen@linux.intel.com>
7236 L:      linux-gpio@vger.kernel.org
7237 S:      Maintained
7238 F:      drivers/gpio/gpio-intel-mid.c
7239
7240 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7241 M:      Linus Walleij <linus.walleij@linaro.org>
7242 L:      linux-iio@vger.kernel.org
7243 S:      Maintained
7244 F:      drivers/iio/gyro/mpu3050*
7245 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7246
7247 IOC3 ETHERNET DRIVER
7248 M:      Ralf Baechle <ralf@linux-mips.org>
7249 L:      linux-mips@linux-mips.org
7250 S:      Maintained
7251 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7252
7253 IOC3 SERIAL DRIVER
7254 M:      Pat Gefre <pfg@sgi.com>
7255 L:      linux-serial@vger.kernel.org
7256 S:      Maintained
7257 F:      drivers/tty/serial/ioc3_serial.c
7258
7259 IOMMU DRIVERS
7260 M:      Joerg Roedel <joro@8bytes.org>
7261 L:      iommu@lists.linux-foundation.org
7262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7263 S:      Maintained
7264 F:      Documentation/devicetree/bindings/iommu/
7265 F:      drivers/iommu/
7266 F:      include/linux/iommu.h
7267 F:      include/linux/iova.h
7268
7269 IP MASQUERADING
7270 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7271 S:      Maintained
7272 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7273
7274 IPMI SUBSYSTEM
7275 M:      Corey Minyard <minyard@acm.org>
7276 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7277 W:      http://openipmi.sourceforge.net/
7278 S:      Supported
7279 F:      Documentation/IPMI.txt
7280 F:      drivers/char/ipmi/
7281 F:      include/linux/ipmi*
7282 F:      include/uapi/linux/ipmi*
7283
7284 IPS SCSI RAID DRIVER
7285 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7286 L:      linux-scsi@vger.kernel.org
7287 W:      http://www.adaptec.com/
7288 S:      Maintained
7289 F:      drivers/scsi/ips*
7290
7291 IPVS
7292 M:      Wensong Zhang <wensong@linux-vs.org>
7293 M:      Simon Horman <horms@verge.net.au>
7294 M:      Julian Anastasov <ja@ssi.bg>
7295 L:      netdev@vger.kernel.org
7296 L:      lvs-devel@vger.kernel.org
7297 S:      Maintained
7298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7300 F:      Documentation/networking/ipvs-sysctl.txt
7301 F:      include/net/ip_vs.h
7302 F:      include/uapi/linux/ip_vs.h
7303 F:      net/netfilter/ipvs/
7304
7305 IPWIRELESS DRIVER
7306 M:      Jiri Kosina <jikos@kernel.org>
7307 M:      David Sterba <dsterba@suse.com>
7308 S:      Odd Fixes
7309 F:      drivers/tty/ipwireless/
7310
7311 IPX NETWORK LAYER
7312 L:      netdev@vger.kernel.org
7313 S:      Odd fixes
7314 F:      include/net/ipx.h
7315 F:      include/uapi/linux/ipx.h
7316 F:      net/ipx/
7317
7318 IRDA SUBSYSTEM
7319 M:      Samuel Ortiz <samuel@sortiz.org>
7320 L:      irda-users@lists.sourceforge.net (subscribers-only)
7321 L:      netdev@vger.kernel.org
7322 W:      http://irda.sourceforge.net/
7323 S:      Maintained
7324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7325 F:      Documentation/networking/irda.txt
7326 F:      drivers/staging/irda/
7327
7328 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7329 M:      Marc Zyngier <marc.zyngier@arm.com>
7330 S:      Maintained
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7332 F:      Documentation/IRQ-domain.txt
7333 F:      include/linux/irqdomain.h
7334 F:      kernel/irq/irqdomain.c
7335 F:      kernel/irq/msi.c
7336
7337 IRQ SUBSYSTEM
7338 M:      Thomas Gleixner <tglx@linutronix.de>
7339 L:      linux-kernel@vger.kernel.org
7340 S:      Maintained
7341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7342 F:      kernel/irq/
7343
7344 IRQCHIP DRIVERS
7345 M:      Thomas Gleixner <tglx@linutronix.de>
7346 M:      Jason Cooper <jason@lakedaemon.net>
7347 M:      Marc Zyngier <marc.zyngier@arm.com>
7348 L:      linux-kernel@vger.kernel.org
7349 S:      Maintained
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7351 F:      Documentation/devicetree/bindings/interrupt-controller/
7352 F:      drivers/irqchip/
7353
7354 ISA
7355 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7356 S:      Maintained
7357 F:      Documentation/isa.txt
7358 F:      drivers/base/isa.c
7359 F:      include/linux/isa.h
7360
7361 ISA RADIO MODULE
7362 M:      Hans Verkuil <hverkuil@xs4all.nl>
7363 L:      linux-media@vger.kernel.org
7364 T:      git git://linuxtv.org/media_tree.git
7365 W:      https://linuxtv.org
7366 S:      Maintained
7367 F:      drivers/media/radio/radio-isa*
7368
7369 ISAPNP
7370 M:      Jaroslav Kysela <perex@perex.cz>
7371 S:      Maintained
7372 F:      Documentation/isapnp.txt
7373 F:      drivers/pnp/isapnp/
7374 F:      include/linux/isapnp.h
7375
7376 ISCSI
7377 M:      Lee Duncan <lduncan@suse.com>
7378 M:      Chris Leech <cleech@redhat.com>
7379 L:      open-iscsi@googlegroups.com
7380 W:      www.open-iscsi.com
7381 S:      Maintained
7382 F:      drivers/scsi/*iscsi*
7383 F:      include/scsi/*iscsi*
7384
7385 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7386 M:      Peter Jones <pjones@redhat.com>
7387 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7388 S:      Maintained
7389 F:      drivers/firmware/iscsi_ibft*
7390
7391 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7392 M:      Or Gerlitz <ogerlitz@mellanox.com>
7393 M:      Sagi Grimberg <sagi@grimberg.me>
7394 M:      Roi Dayan <roid@mellanox.com>
7395 L:      linux-rdma@vger.kernel.org
7396 S:      Supported
7397 W:      http://www.openfabrics.org
7398 W:      www.open-iscsi.org
7399 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7400 F:      drivers/infiniband/ulp/iser/
7401
7402 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7403 M:      Sagi Grimberg <sagi@grimberg.me>
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7405 L:      linux-rdma@vger.kernel.org
7406 L:      target-devel@vger.kernel.org
7407 S:      Supported
7408 W:      http://www.linux-iscsi.org
7409 F:      drivers/infiniband/ulp/isert
7410
7411 ISDN SUBSYSTEM
7412 M:      Karsten Keil <isdn@linux-pingi.de>
7413 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7414 L:      netdev@vger.kernel.org
7415 W:      http://www.isdn4linux.de
7416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7417 S:      Maintained
7418 F:      Documentation/isdn/
7419 F:      drivers/isdn/
7420 F:      include/linux/isdn.h
7421 F:      include/linux/isdn/
7422 F:      include/uapi/linux/isdn.h
7423 F:      include/uapi/linux/isdn/
7424
7425 ISDN SUBSYSTEM (Eicon active card driver)
7426 M:      Armin Schindler <mac@melware.de>
7427 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7428 W:      http://www.melware.de
7429 S:      Maintained
7430 F:      drivers/isdn/hardware/eicon/
7431
7432 IT87 HARDWARE MONITORING DRIVER
7433 M:      Jean Delvare <jdelvare@suse.com>
7434 L:      linux-hwmon@vger.kernel.org
7435 S:      Maintained
7436 F:      Documentation/hwmon/it87
7437 F:      drivers/hwmon/it87.c
7438
7439 IT913X MEDIA DRIVER
7440 M:      Antti Palosaari <crope@iki.fi>
7441 L:      linux-media@vger.kernel.org
7442 W:      https://linuxtv.org
7443 W:      http://palosaari.fi/linux/
7444 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7445 T:      git git://linuxtv.org/anttip/media_tree.git
7446 S:      Maintained
7447 F:      drivers/media/tuners/it913x*
7448
7449 IVTV VIDEO4LINUX DRIVER
7450 M:      Andy Walls <awalls@md.metrocast.net>
7451 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7452 L:      linux-media@vger.kernel.org
7453 T:      git git://linuxtv.org/media_tree.git
7454 W:      http://www.ivtvdriver.org
7455 S:      Maintained
7456 F:      Documentation/media/v4l-drivers/ivtv*
7457 F:      drivers/media/pci/ivtv/
7458 F:      include/uapi/linux/ivtv*
7459
7460 IX2505V MEDIA DRIVER
7461 M:      Malcolm Priestley <tvboxspy@gmail.com>
7462 L:      linux-media@vger.kernel.org
7463 W:      https://linuxtv.org
7464 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7465 S:      Maintained
7466 F:      drivers/media/dvb-frontends/ix2505v*
7467
7468 JC42.4 TEMPERATURE SENSOR DRIVER
7469 M:      Guenter Roeck <linux@roeck-us.net>
7470 L:      linux-hwmon@vger.kernel.org
7471 S:      Maintained
7472 F:      drivers/hwmon/jc42.c
7473 F:      Documentation/hwmon/jc42
7474
7475 JFS FILESYSTEM
7476 M:      Dave Kleikamp <shaggy@kernel.org>
7477 L:      jfs-discussion@lists.sourceforge.net
7478 W:      http://jfs.sourceforge.net/
7479 T:      git git://github.com/kleikamp/linux-shaggy.git
7480 S:      Maintained
7481 F:      Documentation/filesystems/jfs.txt
7482 F:      fs/jfs/
7483
7484 JME NETWORK DRIVER
7485 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7486 L:      netdev@vger.kernel.org
7487 S:      Maintained
7488 F:      drivers/net/ethernet/jme.*
7489
7490 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7491 M:      David Woodhouse <dwmw2@infradead.org>
7492 L:      linux-mtd@lists.infradead.org
7493 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7494 S:      Maintained
7495 F:      fs/jffs2/
7496 F:      include/uapi/linux/jffs2.h
7497
7498 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7499 M:      "Theodore Ts'o" <tytso@mit.edu>
7500 M:      Jan Kara <jack@suse.com>
7501 L:      linux-ext4@vger.kernel.org
7502 S:      Maintained
7503 F:      fs/jbd2/
7504 F:      include/linux/jbd2.h
7505
7506 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7507 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7508 L:      linux-media@vger.kernel.org
7509 S:      Maintained
7510 F:      drivers/media/platform/rcar_jpu.c
7511
7512 JSM Neo PCI based serial card
7513 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7514 L:      linux-serial@vger.kernel.org
7515 S:      Maintained
7516 F:      drivers/tty/serial/jsm/
7517
7518 K10TEMP HARDWARE MONITORING DRIVER
7519 M:      Clemens Ladisch <clemens@ladisch.de>
7520 L:      linux-hwmon@vger.kernel.org
7521 S:      Maintained
7522 F:      Documentation/hwmon/k10temp
7523 F:      drivers/hwmon/k10temp.c
7524
7525 K8TEMP HARDWARE MONITORING DRIVER
7526 M:      Rudolf Marek <r.marek@assembler.cz>
7527 L:      linux-hwmon@vger.kernel.org
7528 S:      Maintained
7529 F:      Documentation/hwmon/k8temp
7530 F:      drivers/hwmon/k8temp.c
7531
7532 KASAN
7533 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7534 R:      Alexander Potapenko <glider@google.com>
7535 R:      Dmitry Vyukov <dvyukov@google.com>
7536 L:      kasan-dev@googlegroups.com
7537 S:      Maintained
7538 F:      arch/*/include/asm/kasan.h
7539 F:      arch/*/mm/kasan_init*
7540 F:      Documentation/dev-tools/kasan.rst
7541 F:      include/linux/kasan*.h
7542 F:      lib/test_kasan.c
7543 F:      mm/kasan/
7544 F:      scripts/Makefile.kasan
7545
7546 KCONFIG
7547 L:      linux-kbuild@vger.kernel.org
7548 S:      Orphan
7549 F:      Documentation/kbuild/kconfig-language.txt
7550 F:      scripts/kconfig/
7551
7552 KDUMP
7553 M:      Dave Young <dyoung@redhat.com>
7554 M:      Baoquan He <bhe@redhat.com>
7555 R:      Vivek Goyal <vgoyal@redhat.com>
7556 L:      kexec@lists.infradead.org
7557 W:      http://lse.sourceforge.net/kdump/
7558 S:      Maintained
7559 F:      Documentation/kdump/
7560
7561 KEENE FM RADIO TRANSMITTER DRIVER
7562 M:      Hans Verkuil <hverkuil@xs4all.nl>
7563 L:      linux-media@vger.kernel.org
7564 T:      git git://linuxtv.org/media_tree.git
7565 W:      https://linuxtv.org
7566 S:      Maintained
7567 F:      drivers/media/radio/radio-keene*
7568
7569 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7570 M:      Ian Kent <raven@themaw.net>
7571 L:      autofs@vger.kernel.org
7572 S:      Maintained
7573 F:      fs/autofs4/
7574
7575 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7576 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7577 M:      Michal Marek <michal.lkml@markovi.net>
7578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7579 L:      linux-kbuild@vger.kernel.org
7580 S:      Maintained
7581 F:      Documentation/kbuild/
7582 F:      Makefile
7583 F:      scripts/Makefile.*
7584 F:      scripts/basic/
7585 F:      scripts/mk*
7586 F:      scripts/package/
7587
7588 KERNEL JANITORS
7589 L:      kernel-janitors@vger.kernel.org
7590 W:      http://kernelnewbies.org/KernelJanitors
7591 S:      Odd Fixes
7592
7593 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7594 M:      "J. Bruce Fields" <bfields@fieldses.org>
7595 M:      Jeff Layton <jlayton@kernel.org>
7596 L:      linux-nfs@vger.kernel.org
7597 W:      http://nfs.sourceforge.net/
7598 T:      git git://linux-nfs.org/~bfields/linux.git
7599 S:      Supported
7600 F:      fs/nfsd/
7601 F:      include/uapi/linux/nfsd/
7602 F:      fs/lockd/
7603 F:      fs/nfs_common/
7604 F:      net/sunrpc/
7605 F:      include/linux/lockd/
7606 F:      include/linux/sunrpc/
7607 F:      include/uapi/linux/sunrpc/
7608
7609 KERNEL SELFTEST FRAMEWORK
7610 M:      Shuah Khan <shuahkh@osg.samsung.com>
7611 M:      Shuah Khan <shuah@kernel.org>
7612 L:      linux-kselftest@vger.kernel.org
7613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7614 S:      Maintained
7615 F:      tools/testing/selftests/
7616 F:      Documentation/dev-tools/kselftest*
7617
7618 KERNEL USERMODE HELPER
7619 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7620 L:      linux-kernel@vger.kernel.org
7621 S:      Maintained
7622 F:      kernel/umh.c
7623 F:      include/linux/umh.h
7624
7625 KERNEL VIRTUAL MACHINE (KVM)
7626 M:      Paolo Bonzini <pbonzini@redhat.com>
7627 M:      Radim Krčmář <rkrcmar@redhat.com>
7628 L:      kvm@vger.kernel.org
7629 W:      http://www.linux-kvm.org
7630 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7631 S:      Supported
7632 F:      Documentation/virtual/kvm/
7633 F:      include/trace/events/kvm.h
7634 F:      include/uapi/asm-generic/kvm*
7635 F:      include/uapi/linux/kvm*
7636 F:      include/asm-generic/kvm*
7637 F:      include/linux/kvm*
7638 F:      include/kvm/iodev.h
7639 F:      virt/kvm/*
7640 F:      tools/kvm/
7641
7642 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7643 M:      Joerg Roedel <joro@8bytes.org>
7644 L:      kvm@vger.kernel.org
7645 W:      http://www.linux-kvm.org/
7646 S:      Maintained
7647 F:      arch/x86/include/asm/svm.h
7648 F:      arch/x86/kvm/svm.c
7649
7650 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7651 M:      Christoffer Dall <christoffer.dall@linaro.org>
7652 M:      Marc Zyngier <marc.zyngier@arm.com>
7653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7654 L:      kvmarm@lists.cs.columbia.edu
7655 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7657 S:      Supported
7658 F:      arch/arm/include/uapi/asm/kvm*
7659 F:      arch/arm/include/asm/kvm*
7660 F:      arch/arm/kvm/
7661 F:      virt/kvm/arm/
7662 F:      include/kvm/arm_*
7663
7664 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7665 M:      Christoffer Dall <christoffer.dall@linaro.org>
7666 M:      Marc Zyngier <marc.zyngier@arm.com>
7667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7668 L:      kvmarm@lists.cs.columbia.edu
7669 S:      Maintained
7670 F:      arch/arm64/include/uapi/asm/kvm*
7671 F:      arch/arm64/include/asm/kvm*
7672 F:      arch/arm64/kvm/
7673
7674 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7675 M:      James Hogan <jhogan@kernel.org>
7676 L:      linux-mips@linux-mips.org
7677 S:      Supported
7678 F:      arch/mips/include/uapi/asm/kvm*
7679 F:      arch/mips/include/asm/kvm*
7680 F:      arch/mips/kvm/
7681
7682 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7683 M:      Paul Mackerras <paulus@ozlabs.org>
7684 L:      kvm-ppc@vger.kernel.org
7685 W:      http://www.linux-kvm.org/
7686 T:      git git://github.com/agraf/linux-2.6.git
7687 S:      Supported
7688 F:      arch/powerpc/include/uapi/asm/kvm*
7689 F:      arch/powerpc/include/asm/kvm*
7690 F:      arch/powerpc/kvm/
7691 F:      arch/powerpc/kernel/kvm*
7692
7693 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7694 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7695 M:      Cornelia Huck <cohuck@redhat.com>
7696 L:      linux-s390@vger.kernel.org
7697 W:      http://www.ibm.com/developerworks/linux/linux390/
7698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7699 S:      Supported
7700 F:      arch/s390/include/uapi/asm/kvm*
7701 F:      arch/s390/include/asm/gmap.h
7702 F:      arch/s390/include/asm/kvm*
7703 F:      arch/s390/kvm/
7704 F:      arch/s390/mm/gmap.c
7705
7706 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7707 M:      Paolo Bonzini <pbonzini@redhat.com>
7708 M:      Radim Krčmář <rkrcmar@redhat.com>
7709 L:      kvm@vger.kernel.org
7710 W:      http://www.linux-kvm.org
7711 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7712 S:      Supported
7713 F:      arch/x86/kvm/
7714 F:      arch/x86/include/uapi/asm/kvm*
7715 F:      arch/x86/include/asm/kvm*
7716 F:      arch/x86/include/asm/pvclock-abi.h
7717 F:      arch/x86/kernel/kvm.c
7718 F:      arch/x86/kernel/kvmclock.c
7719
7720 KERNFS
7721 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7722 M:      Tejun Heo <tj@kernel.org>
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7724 S:      Supported
7725 F:      include/linux/kernfs.h
7726 F:      fs/kernfs/
7727
7728 KEXEC
7729 M:      Eric Biederman <ebiederm@xmission.com>
7730 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7731 L:      kexec@lists.infradead.org
7732 S:      Maintained
7733 F:      include/linux/kexec.h
7734 F:      include/uapi/linux/kexec.h
7735 F:      kernel/kexec*
7736
7737 KEYS-ENCRYPTED
7738 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7739 L:      linux-integrity@vger.kernel.org
7740 L:      keyrings@vger.kernel.org
7741 S:      Supported
7742 F:      Documentation/security/keys/trusted-encrypted.rst
7743 F:      include/keys/encrypted-type.h
7744 F:      security/keys/encrypted-keys/
7745
7746 KEYS-TRUSTED
7747 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7748 L:      linux-integrity@vger.kernel.org
7749 L:      keyrings@vger.kernel.org
7750 S:      Supported
7751 F:      Documentation/security/keys/trusted-encrypted.rst
7752 F:      include/keys/trusted-type.h
7753 F:      security/keys/trusted.c
7754 F:      security/keys/trusted.h
7755
7756 KEYS/KEYRINGS:
7757 M:      David Howells <dhowells@redhat.com>
7758 L:      keyrings@vger.kernel.org
7759 S:      Maintained
7760 F:      Documentation/security/keys/core.rst
7761 F:      include/linux/key.h
7762 F:      include/linux/key-type.h
7763 F:      include/linux/keyctl.h
7764 F:      include/uapi/linux/keyctl.h
7765 F:      include/keys/
7766 F:      security/keys/
7767
7768 KGDB / KDB /debug_core
7769 M:      Jason Wessel <jason.wessel@windriver.com>
7770 W:      http://kgdb.wiki.kernel.org/
7771 L:      kgdb-bugreport@lists.sourceforge.net
7772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7773 S:      Maintained
7774 F:      Documentation/dev-tools/kgdb.rst
7775 F:      drivers/misc/kgdbts.c
7776 F:      drivers/tty/serial/kgdboc.c
7777 F:      include/linux/kdb.h
7778 F:      include/linux/kgdb.h
7779 F:      kernel/debug/
7780
7781 KMEMLEAK
7782 M:      Catalin Marinas <catalin.marinas@arm.com>
7783 S:      Maintained
7784 F:      Documentation/dev-tools/kmemleak.rst
7785 F:      include/linux/kmemleak.h
7786 F:      mm/kmemleak.c
7787 F:      mm/kmemleak-test.c
7788
7789 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7790 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7791 L:      linux-kernel@vger.kernel.org
7792 S:      Maintained
7793 F:      kernel/kmod.c
7794 F:      include/linux/kmod.h
7795 F:      lib/test_kmod.c
7796 F:      tools/testing/selftests/kmod/
7797
7798 KPROBES
7799 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7800 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7801 M:      "David S. Miller" <davem@davemloft.net>
7802 M:      Masami Hiramatsu <mhiramat@kernel.org>
7803 S:      Maintained
7804 F:      Documentation/kprobes.txt
7805 F:      include/linux/kprobes.h
7806 F:      include/asm-generic/kprobes.h
7807 F:      kernel/kprobes.c
7808
7809 KS0108 LCD CONTROLLER DRIVER
7810 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7811 W:      http://miguelojeda.es/auxdisplay.htm
7812 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7813 S:      Maintained
7814 F:      Documentation/auxdisplay/ks0108
7815 F:      drivers/auxdisplay/ks0108.c
7816 F:      include/linux/ks0108.h
7817
7818 L3MDEV
7819 M:      David Ahern <dsa@cumulusnetworks.com>
7820 L:      netdev@vger.kernel.org
7821 S:      Maintained
7822 F:      net/l3mdev
7823 F:      include/net/l3mdev.h
7824
7825 LANTIQ MIPS ARCHITECTURE
7826 M:      John Crispin <john@phrozen.org>
7827 L:      linux-mips@linux-mips.org
7828 S:      Maintained
7829 F:      arch/mips/lantiq
7830 F:      drivers/soc/lantiq
7831
7832 LAPB module
7833 L:      linux-x25@vger.kernel.org
7834 S:      Orphan
7835 F:      Documentation/networking/lapb-module.txt
7836 F:      include/*/lapb.h
7837 F:      net/lapb/
7838
7839 LASI 53c700 driver for PARISC
7840 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7841 L:      linux-scsi@vger.kernel.org
7842 S:      Maintained
7843 F:      Documentation/scsi/53c700.txt
7844 F:      drivers/scsi/53c700*
7845
7846 LEAKING_ADDRESSES
7847 M:      Tobin C. Harding <me@tobin.cc>
7848 S:      Maintained
7849 F:      scripts/leaking_addresses.pl
7850
7851 LED SUBSYSTEM
7852 M:      Richard Purdie <rpurdie@rpsys.net>
7853 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7854 M:      Pavel Machek <pavel@ucw.cz>
7855 L:      linux-leds@vger.kernel.org
7856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7857 S:      Maintained
7858 F:      Documentation/devicetree/bindings/leds/
7859 F:      drivers/leds/
7860 F:      include/linux/leds.h
7861
7862 LEGACY EEPROM DRIVER
7863 M:      Jean Delvare <jdelvare@suse.com>
7864 S:      Maintained
7865 F:      Documentation/misc-devices/eeprom
7866 F:      drivers/misc/eeprom/eeprom.c
7867
7868 LEGO USB Tower driver
7869 M:      Juergen Stuber <starblue@users.sourceforge.net>
7870 L:      legousb-devel@lists.sourceforge.net
7871 W:      http://legousb.sourceforge.net/
7872 S:      Maintained
7873 F:      drivers/usb/misc/legousbtower.c
7874
7875 LG2160 MEDIA DRIVER
7876 M:      Michael Krufky <mkrufky@linuxtv.org>
7877 L:      linux-media@vger.kernel.org
7878 W:      https://linuxtv.org
7879 W:      http://github.com/mkrufky
7880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7881 T:      git git://linuxtv.org/mkrufky/tuners.git
7882 S:      Maintained
7883 F:      drivers/media/dvb-frontends/lg2160.*
7884
7885 LGDT3305 MEDIA DRIVER
7886 M:      Michael Krufky <mkrufky@linuxtv.org>
7887 L:      linux-media@vger.kernel.org
7888 W:      https://linuxtv.org
7889 W:      http://github.com/mkrufky
7890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7891 T:      git git://linuxtv.org/mkrufky/tuners.git
7892 S:      Maintained
7893 F:      drivers/media/dvb-frontends/lgdt3305.*
7894
7895 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7896 M:      Viresh Kumar <vireshk@kernel.org>
7897 L:      linux-ide@vger.kernel.org
7898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7899 S:      Maintained
7900 F:      include/linux/pata_arasan_cf_data.h
7901 F:      drivers/ata/pata_arasan_cf.c
7902
7903 LIBATA PATA DRIVERS
7904 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7905 M:      Tejun Heo <tj@kernel.org>
7906 L:      linux-ide@vger.kernel.org
7907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7908 S:      Maintained
7909 F:      drivers/ata/pata_*.c
7910 F:      drivers/ata/ata_generic.c
7911
7912 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7913 M:      Linus Walleij <linus.walleij@linaro.org>
7914 L:      linux-ide@vger.kernel.org
7915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7916 S:      Maintained
7917 F:      drivers/ata/pata_ftide010.c
7918 F:      drivers/ata/sata_gemini.c
7919 F:      drivers/ata/sata_gemini.h
7920
7921 LIBATA SATA AHCI PLATFORM devices support
7922 M:      Hans de Goede <hdegoede@redhat.com>
7923 M:      Tejun Heo <tj@kernel.org>
7924 L:      linux-ide@vger.kernel.org
7925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7926 S:      Maintained
7927 F:      drivers/ata/ahci_platform.c
7928 F:      drivers/ata/libahci_platform.c
7929 F:      include/linux/ahci_platform.h
7930
7931 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7932 M:      Mikael Pettersson <mikpelinux@gmail.com>
7933 L:      linux-ide@vger.kernel.org
7934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7935 S:      Maintained
7936 F:      drivers/ata/sata_promise.*
7937
7938 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7939 M:      Tejun Heo <tj@kernel.org>
7940 L:      linux-ide@vger.kernel.org
7941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7942 S:      Maintained
7943 F:      drivers/ata/
7944 F:      include/linux/ata.h
7945 F:      include/linux/libata.h
7946 F:      Documentation/devicetree/bindings/ata/
7947
7948 LIBLOCKDEP
7949 M:      Sasha Levin <alexander.levin@verizon.com>
7950 S:      Maintained
7951 F:      tools/lib/lockdep/
7952
7953 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7954 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7955 L:      linux-nvdimm@lists.01.org
7956 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7957 S:      Supported
7958 F:      drivers/nvdimm/blk.c
7959 F:      drivers/nvdimm/region_devs.c
7960
7961 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7962 M:      Vishal Verma <vishal.l.verma@intel.com>
7963 L:      linux-nvdimm@lists.01.org
7964 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7965 S:      Supported
7966 F:      drivers/nvdimm/btt*
7967
7968 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7969 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7970 L:      linux-nvdimm@lists.01.org
7971 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7972 S:      Supported
7973 F:      drivers/nvdimm/pmem*
7974
7975 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7976 M:      Dan Williams <dan.j.williams@intel.com>
7977 L:      linux-nvdimm@lists.01.org
7978 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7980 S:      Supported
7981 F:      drivers/nvdimm/*
7982 F:      drivers/acpi/nfit/*
7983 F:      include/linux/nd.h
7984 F:      include/linux/libnvdimm.h
7985 F:      include/uapi/linux/ndctl.h
7986
7987 LIGHTNVM PLATFORM SUPPORT
7988 M:      Matias Bjorling <mb@lightnvm.io>
7989 W:      http://github/OpenChannelSSD
7990 L:      linux-block@vger.kernel.org
7991 S:      Maintained
7992 F:      drivers/lightnvm/
7993 F:      include/linux/lightnvm.h
7994 F:      include/uapi/linux/lightnvm.h
7995
7996 LINUX FOR POWER MACINTOSH
7997 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7998 W:      http://www.penguinppc.org/
7999 L:      linuxppc-dev@lists.ozlabs.org
8000 S:      Maintained
8001 F:      arch/powerpc/platforms/powermac/
8002 F:      drivers/macintosh/
8003
8004 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8005 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8006 M:      Paul Mackerras <paulus@samba.org>
8007 M:      Michael Ellerman <mpe@ellerman.id.au>
8008 W:      https://github.com/linuxppc/linux/wiki
8009 L:      linuxppc-dev@lists.ozlabs.org
8010 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8012 S:      Supported
8013 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8014 F:      Documentation/devicetree/bindings/powerpc/
8015 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8016 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8017 F:      Documentation/powerpc/
8018 F:      arch/powerpc/
8019 F:      drivers/char/tpm/tpm_ibmvtpm*
8020 F:      drivers/crypto/nx/
8021 F:      drivers/crypto/vmx/
8022 F:      drivers/i2c/busses/i2c-opal.c
8023 F:      drivers/net/ethernet/ibm/ibmveth.*
8024 F:      drivers/net/ethernet/ibm/ibmvnic.*
8025 F:      drivers/pci/hotplug/pnv_php.c
8026 F:      drivers/pci/hotplug/rpa*
8027 F:      drivers/rtc/rtc-opal.c
8028 F:      drivers/scsi/ibmvscsi/
8029 F:      drivers/tty/hvc/hvc_opal.c
8030 F:      drivers/watchdog/wdrtas.c
8031 F:      tools/testing/selftests/powerpc
8032 N:      /pmac
8033 N:      powermac
8034 N:      powernv
8035 N:      [^a-z0-9]ps3
8036 N:      pseries
8037
8038 LINUX FOR POWERPC EMBEDDED MPC5XXX
8039 M:      Anatolij Gustschin <agust@denx.de>
8040 L:      linuxppc-dev@lists.ozlabs.org
8041 T:      git git://git.denx.de/linux-denx-agust.git
8042 S:      Maintained
8043 F:      arch/powerpc/platforms/512x/
8044 F:      arch/powerpc/platforms/52xx/
8045
8046 LINUX FOR POWERPC EMBEDDED PPC4XX
8047 M:      Alistair Popple <alistair@popple.id.au>
8048 M:      Matt Porter <mporter@kernel.crashing.org>
8049 W:      http://www.penguinppc.org/
8050 L:      linuxppc-dev@lists.ozlabs.org
8051 S:      Maintained
8052 F:      arch/powerpc/platforms/40x/
8053 F:      arch/powerpc/platforms/44x/
8054
8055 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8056 M:      Scott Wood <oss@buserror.net>
8057 M:      Kumar Gala <galak@kernel.crashing.org>
8058 W:      http://www.penguinppc.org/
8059 L:      linuxppc-dev@lists.ozlabs.org
8060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8061 S:      Maintained
8062 F:      arch/powerpc/platforms/83xx/
8063 F:      arch/powerpc/platforms/85xx/
8064 F:      Documentation/devicetree/bindings/powerpc/fsl/
8065
8066 LINUX FOR POWERPC EMBEDDED PPC8XX
8067 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8068 W:      http://www.penguinppc.org/
8069 L:      linuxppc-dev@lists.ozlabs.org
8070 S:      Maintained
8071 F:      arch/powerpc/platforms/8xx/
8072
8073 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8074 L:      linuxppc-dev@lists.ozlabs.org
8075 S:      Orphan
8076 F:      arch/powerpc/*/*virtex*
8077 F:      arch/powerpc/*/*/*virtex*
8078
8079 LINUX FOR POWERPC PA SEMI PWRFICIENT
8080 L:      linuxppc-dev@lists.ozlabs.org
8081 S:      Orphan
8082 F:      arch/powerpc/platforms/pasemi/
8083 F:      drivers/*/*pasemi*
8084 F:      drivers/*/*/*pasemi*
8085
8086 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8087 M:      Kees Cook <keescook@chromium.org>
8088 S:      Maintained
8089 F:      drivers/misc/lkdtm*
8090
8091 LINUX SECURITY MODULE (LSM) FRAMEWORK
8092 M:      Chris Wright <chrisw@sous-sol.org>
8093 L:      linux-security-module@vger.kernel.org
8094 S:      Supported
8095
8096 LIS3LV02D ACCELEROMETER DRIVER
8097 M:      Eric Piel <eric.piel@tremplin-utc.net>
8098 S:      Maintained
8099 F:      Documentation/misc-devices/lis3lv02d
8100 F:      drivers/misc/lis3lv02d/
8101 F:      drivers/platform/x86/hp_accel.c
8102
8103 LIVE PATCHING
8104 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8105 M:      Jessica Yu <jeyu@kernel.org>
8106 M:      Jiri Kosina <jikos@kernel.org>
8107 M:      Miroslav Benes <mbenes@suse.cz>
8108 R:      Petr Mladek <pmladek@suse.com>
8109 S:      Maintained
8110 F:      kernel/livepatch/
8111 F:      include/linux/livepatch.h
8112 F:      arch/x86/include/asm/livepatch.h
8113 F:      arch/x86/kernel/livepatch.c
8114 F:      Documentation/livepatch/
8115 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8116 F:      samples/livepatch/
8117 L:      live-patching@vger.kernel.org
8118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8119
8120 LLC (802.2)
8121 L:      netdev@vger.kernel.org
8122 S:      Odd fixes
8123 F:      include/linux/llc.h
8124 F:      include/uapi/linux/llc.h
8125 F:      include/net/llc*
8126 F:      net/llc/
8127
8128 LM73 HARDWARE MONITOR DRIVER
8129 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8130 L:      linux-hwmon@vger.kernel.org
8131 S:      Maintained
8132 F:      drivers/hwmon/lm73.c
8133
8134 LM78 HARDWARE MONITOR DRIVER
8135 M:      Jean Delvare <jdelvare@suse.com>
8136 L:      linux-hwmon@vger.kernel.org
8137 S:      Maintained
8138 F:      Documentation/hwmon/lm78
8139 F:      drivers/hwmon/lm78.c
8140
8141 LM83 HARDWARE MONITOR DRIVER
8142 M:      Jean Delvare <jdelvare@suse.com>
8143 L:      linux-hwmon@vger.kernel.org
8144 S:      Maintained
8145 F:      Documentation/hwmon/lm83
8146 F:      drivers/hwmon/lm83.c
8147
8148 LM90 HARDWARE MONITOR DRIVER
8149 M:      Jean Delvare <jdelvare@suse.com>
8150 L:      linux-hwmon@vger.kernel.org
8151 S:      Maintained
8152 F:      Documentation/hwmon/lm90
8153 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8154 F:      drivers/hwmon/lm90.c
8155 F:      include/dt-bindings/thermal/lm90.h
8156
8157 LM95234 HARDWARE MONITOR DRIVER
8158 M:      Guenter Roeck <linux@roeck-us.net>
8159 L:      linux-hwmon@vger.kernel.org
8160 S:      Maintained
8161 F:      Documentation/hwmon/lm95234
8162 F:      drivers/hwmon/lm95234.c
8163
8164 LME2510 MEDIA DRIVER
8165 M:      Malcolm Priestley <tvboxspy@gmail.com>
8166 L:      linux-media@vger.kernel.org
8167 W:      https://linuxtv.org
8168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8169 S:      Maintained
8170 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8171
8172 LOADPIN SECURITY MODULE
8173 M:      Kees Cook <keescook@chromium.org>
8174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8175 S:      Supported
8176 F:      security/loadpin/
8177 F:      Documentation/admin-guide/LSM/LoadPin.rst
8178
8179 LOCKING PRIMITIVES
8180 M:      Peter Zijlstra <peterz@infradead.org>
8181 M:      Ingo Molnar <mingo@redhat.com>
8182 L:      linux-kernel@vger.kernel.org
8183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8184 S:      Maintained
8185 F:      Documentation/locking/
8186 F:      include/linux/lockdep.h
8187 F:      include/linux/spinlock*.h
8188 F:      arch/*/include/asm/spinlock*.h
8189 F:      include/linux/rwlock*.h
8190 F:      include/linux/mutex*.h
8191 F:      arch/*/include/asm/mutex*.h
8192 F:      include/linux/rwsem*.h
8193 F:      arch/*/include/asm/rwsem.h
8194 F:      include/linux/seqlock.h
8195 F:      lib/locking*.[ch]
8196 F:      kernel/locking/
8197
8198 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8199 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8200 L:      linux-ntfs-dev@lists.sourceforge.net
8201 W:      http://www.linux-ntfs.org/content/view/19/37/
8202 S:      Maintained
8203 F:      Documentation/ldm.txt
8204 F:      block/partitions/ldm.*
8205
8206 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8207 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8208 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8209 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8210 L:      MPT-FusionLinux.pdl@broadcom.com
8211 L:      linux-scsi@vger.kernel.org
8212 W:      http://www.avagotech.com/support/
8213 S:      Supported
8214 F:      drivers/message/fusion/
8215 F:      drivers/scsi/mpt2sas/
8216 F:      drivers/scsi/mpt3sas/
8217
8218 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8219 M:      Matthew Wilcox <matthew@wil.cx>
8220 L:      linux-scsi@vger.kernel.org
8221 S:      Maintained
8222 F:      drivers/scsi/sym53c8xx_2/
8223
8224 LTC4261 HARDWARE MONITOR DRIVER
8225 M:      Guenter Roeck <linux@roeck-us.net>
8226 L:      linux-hwmon@vger.kernel.org
8227 S:      Maintained
8228 F:      Documentation/hwmon/ltc4261
8229 F:      drivers/hwmon/ltc4261.c
8230
8231 LTC4306 I2C MULTIPLEXER DRIVER
8232 M:      Michael Hennerich <michael.hennerich@analog.com>
8233 W:      http://ez.analog.com/community/linux-device-drivers
8234 L:      linux-i2c@vger.kernel.org
8235 S:      Supported
8236 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8237 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8238
8239 LTP (Linux Test Project)
8240 M:      Mike Frysinger <vapier@gentoo.org>
8241 M:      Cyril Hrubis <chrubis@suse.cz>
8242 M:      Wanlong Gao <wanlong.gao@gmail.com>
8243 M:      Jan Stancek <jstancek@redhat.com>
8244 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8245 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8246 L:      ltp@lists.linux.it (subscribers-only)
8247 W:      http://linux-test-project.github.io/
8248 T:      git git://github.com/linux-test-project/ltp.git
8249 S:      Maintained
8250
8251 M32R ARCHITECTURE
8252 W:      http://www.linux-m32r.org/
8253 S:      Orphan
8254 F:      arch/m32r/
8255
8256 M68K ARCHITECTURE
8257 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8258 L:      linux-m68k@lists.linux-m68k.org
8259 W:      http://www.linux-m68k.org/
8260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8261 S:      Maintained
8262 F:      arch/m68k/
8263 F:      drivers/zorro/
8264
8265 M68K ON APPLE MACINTOSH
8266 M:      Joshua Thompson <funaho@jurai.org>
8267 W:      http://www.mac.linux-m68k.org/
8268 L:      linux-m68k@lists.linux-m68k.org
8269 S:      Maintained
8270 F:      arch/m68k/mac/
8271
8272 M68K ON HP9000/300
8273 M:      Philip Blundell <philb@gnu.org>
8274 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8275 S:      Maintained
8276 F:      arch/m68k/hp300/
8277
8278 M88DS3103 MEDIA DRIVER
8279 M:      Antti Palosaari <crope@iki.fi>
8280 L:      linux-media@vger.kernel.org
8281 W:      https://linuxtv.org
8282 W:      http://palosaari.fi/linux/
8283 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8284 T:      git git://linuxtv.org/anttip/media_tree.git
8285 S:      Maintained
8286 F:      drivers/media/dvb-frontends/m88ds3103*
8287
8288 M88RS2000 MEDIA DRIVER
8289 M:      Malcolm Priestley <tvboxspy@gmail.com>
8290 L:      linux-media@vger.kernel.org
8291 W:      https://linuxtv.org
8292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8293 S:      Maintained
8294 F:      drivers/media/dvb-frontends/m88rs2000*
8295
8296 MA901 MASTERKIT USB FM RADIO DRIVER
8297 M:      Alexey Klimov <klimov.linux@gmail.com>
8298 L:      linux-media@vger.kernel.org
8299 T:      git git://linuxtv.org/media_tree.git
8300 S:      Maintained
8301 F:      drivers/media/radio/radio-ma901.c
8302
8303 MAC80211
8304 M:      Johannes Berg <johannes@sipsolutions.net>
8305 L:      linux-wireless@vger.kernel.org
8306 W:      http://wireless.kernel.org/
8307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8309 S:      Maintained
8310 F:      Documentation/networking/mac80211-injection.txt
8311 F:      include/net/mac80211.h
8312 F:      net/mac80211/
8313 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8314 F:      Documentation/networking/mac80211_hwsim/README
8315
8316 MAILBOX API
8317 M:      Jassi Brar <jassisinghbrar@gmail.com>
8318 L:      linux-kernel@vger.kernel.org
8319 S:      Maintained
8320 F:      drivers/mailbox/
8321 F:      include/linux/mailbox_client.h
8322 F:      include/linux/mailbox_controller.h
8323
8324 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8325 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8326 W:      http://www.kernel.org/doc/man-pages
8327 L:      linux-man@vger.kernel.org
8328 S:      Maintained
8329
8330 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8331 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8332 L:      linux-mips@linux-mips.org
8333 S:      Maintained
8334 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8335
8336 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8337 M:      Andrew Lunn <andrew@lunn.ch>
8338 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8339 L:      netdev@vger.kernel.org
8340 S:      Maintained
8341 F:      drivers/net/dsa/mv88e6xxx/
8342 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8343
8344 MARVELL ARMADA DRM SUPPORT
8345 M:      Russell King <linux@armlinux.org.uk>
8346 S:      Maintained
8347 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8348 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8349 F:      drivers/gpu/drm/armada/
8350 F:      include/uapi/drm/armada_drm.h
8351 F:      Documentation/devicetree/bindings/display/armada/
8352
8353 MARVELL CRYPTO DRIVER
8354 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8355 M:      Arnaud Ebalard <arno@natisbad.org>
8356 F:      drivers/crypto/marvell/
8357 S:      Maintained
8358 L:      linux-crypto@vger.kernel.org
8359
8360 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8361 M:      Mirko Lindner <mlindner@marvell.com>
8362 M:      Stephen Hemminger <stephen@networkplumber.org>
8363 L:      netdev@vger.kernel.org
8364 S:      Maintained
8365 F:      drivers/net/ethernet/marvell/sk*
8366
8367 MARVELL LIBERTAS WIRELESS DRIVER
8368 L:      libertas-dev@lists.infradead.org
8369 S:      Orphan
8370 F:      drivers/net/wireless/marvell/libertas/
8371
8372 MARVELL MACCHIATOBIN SUPPORT
8373 M:      Russell King <rmk@armlinux.org.uk>
8374 L:      linux-arm-kernel@lists.infradead.org
8375 S:      Maintained
8376 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8377
8378 MARVELL MV643XX ETHERNET DRIVER
8379 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8380 L:      netdev@vger.kernel.org
8381 S:      Maintained
8382 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8383 F:      include/linux/mv643xx.h
8384
8385 MARVELL MV88X3310 PHY DRIVER
8386 M:      Russell King <rmk@armlinux.org.uk>
8387 L:      netdev@vger.kernel.org
8388 S:      Maintained
8389 F:      drivers/net/phy/marvell10g.c
8390
8391 MARVELL MVNETA ETHERNET DRIVER
8392 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8393 L:      netdev@vger.kernel.org
8394 S:      Maintained
8395 F:      drivers/net/ethernet/marvell/mvneta.*
8396
8397 MARVELL MWIFIEX WIRELESS DRIVER
8398 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8399 M:      Nishant Sarmukadam <nishants@marvell.com>
8400 M:      Ganapathi Bhat <gbhat@marvell.com>
8401 M:      Xinming Hu <huxm@marvell.com>
8402 L:      linux-wireless@vger.kernel.org
8403 S:      Maintained
8404 F:      drivers/net/wireless/marvell/mwifiex/
8405
8406 MARVELL MWL8K WIRELESS DRIVER
8407 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8408 L:      linux-wireless@vger.kernel.org
8409 S:      Odd Fixes
8410 F:      drivers/net/wireless/marvell/mwl8k.c
8411
8412 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8413 M:      Nicolas Pitre <nico@fluxnic.net>
8414 S:      Odd Fixes
8415 F:      drivers/mmc/host/mvsdio.*
8416
8417 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8418 M:      Hu Ziji <huziji@marvell.com>
8419 L:      linux-mmc@vger.kernel.org
8420 S:      Supported
8421 F:      drivers/mmc/host/sdhci-xenon*
8422 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8423
8424 MATROX FRAMEBUFFER DRIVER
8425 L:      linux-fbdev@vger.kernel.org
8426 S:      Orphan
8427 F:      drivers/video/fbdev/matrox/matroxfb_*
8428 F:      include/uapi/linux/matroxfb.h
8429
8430 MAX16065 HARDWARE MONITOR DRIVER
8431 M:      Guenter Roeck <linux@roeck-us.net>
8432 L:      linux-hwmon@vger.kernel.org
8433 S:      Maintained
8434 F:      Documentation/hwmon/max16065
8435 F:      drivers/hwmon/max16065.c
8436
8437 MAX20751 HARDWARE MONITOR DRIVER
8438 M:      Guenter Roeck <linux@roeck-us.net>
8439 L:      linux-hwmon@vger.kernel.org
8440 S:      Maintained
8441 F:      Documentation/hwmon/max20751
8442 F:      drivers/hwmon/max20751.c
8443
8444 MAX2175 SDR TUNER DRIVER
8445 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8446 L:      linux-media@vger.kernel.org
8447 T:      git git://linuxtv.org/media_tree.git
8448 S:      Maintained
8449 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8450 F:      Documentation/media/v4l-drivers/max2175.rst
8451 F:      drivers/media/i2c/max2175*
8452 F:      include/uapi/linux/max2175.h
8453
8454 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8455 L:      linux-hwmon@vger.kernel.org
8456 S:      Orphan
8457 F:      Documentation/hwmon/max6650
8458 F:      drivers/hwmon/max6650.c
8459
8460 MAX6697 HARDWARE MONITOR DRIVER
8461 M:      Guenter Roeck <linux@roeck-us.net>
8462 L:      linux-hwmon@vger.kernel.org
8463 S:      Maintained
8464 F:      Documentation/hwmon/max6697
8465 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8466 F:      drivers/hwmon/max6697.c
8467 F:      include/linux/platform_data/max6697.h
8468
8469 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8470 M:      Peter Rosin <peda@axentia.se>
8471 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8472 S:      Maintained
8473 F:      Documentation/devicetree/bindings/sound/max9860.txt
8474 F:      sound/soc/codecs/max9860.*
8475
8476 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8477 M:      Javier Martinez Canillas <javier@dowhile0.org>
8478 L:      linux-kernel@vger.kernel.org
8479 S:      Supported
8480 F:      drivers/regulator/max77802-regulator.c
8481 F:      Documentation/devicetree/bindings/*/*max77802.txt
8482 F:      include/dt-bindings/*/*max77802.h
8483
8484 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8485 M:      Krzysztof Kozlowski <krzk@kernel.org>
8486 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8487 L:      linux-pm@vger.kernel.org
8488 S:      Supported
8489 F:      drivers/power/supply/max14577_charger.c
8490 F:      drivers/power/supply/max77693_charger.c
8491
8492 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8493 M:      Chanwoo Choi <cw00.choi@samsung.com>
8494 M:      Krzysztof Kozlowski <krzk@kernel.org>
8495 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8496 L:      linux-kernel@vger.kernel.org
8497 S:      Supported
8498 F:      drivers/*/max14577*.c
8499 F:      drivers/*/max77686*.c
8500 F:      drivers/*/max77693*.c
8501 F:      drivers/extcon/extcon-max14577.c
8502 F:      drivers/extcon/extcon-max77693.c
8503 F:      drivers/rtc/rtc-max77686.c
8504 F:      drivers/clk/clk-max77686.c
8505 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8506 F:      Documentation/devicetree/bindings/*/max77686.txt
8507 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8508 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8509 F:      include/linux/mfd/max14577*.h
8510 F:      include/linux/mfd/max77686*.h
8511 F:      include/linux/mfd/max77693*.h
8512
8513 MAXIRADIO FM RADIO RECEIVER DRIVER
8514 M:      Hans Verkuil <hverkuil@xs4all.nl>
8515 L:      linux-media@vger.kernel.org
8516 T:      git git://linuxtv.org/media_tree.git
8517 W:      https://linuxtv.org
8518 S:      Maintained
8519 F:      drivers/media/radio/radio-maxiradio*
8520
8521 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8522 M:      Peter Rosin <peda@axentia.se>
8523 L:      linux-iio@vger.kernel.org
8524 S:      Maintained
8525 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8526 F:      drivers/iio/potentiometer/mcp4531.c
8527
8528 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8529 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8530 L:      linux-iio@vger.kernel.org
8531 S:      Maintained
8532 F:      drivers/iio/dac/cio-dac.c
8533
8534 MEDIA DRIVERS FOR ASCOT2E
8535 M:      Sergey Kozlov <serjk@netup.ru>
8536 M:      Abylay Ospan <aospan@netup.ru>
8537 L:      linux-media@vger.kernel.org
8538 W:      https://linuxtv.org
8539 W:      http://netup.tv/
8540 T:      git git://linuxtv.org/media_tree.git
8541 S:      Supported
8542 F:      drivers/media/dvb-frontends/ascot2e*
8543
8544 MEDIA DRIVERS FOR CXD2841ER
8545 M:      Sergey Kozlov <serjk@netup.ru>
8546 M:      Abylay Ospan <aospan@netup.ru>
8547 L:      linux-media@vger.kernel.org
8548 W:      https://linuxtv.org
8549 W:      http://netup.tv/
8550 T:      git git://linuxtv.org/media_tree.git
8551 S:      Supported
8552 F:      drivers/media/dvb-frontends/cxd2841er*
8553
8554 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8555 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8556 L:      linux-media@vger.kernel.org
8557 W:      https://linuxtv.org
8558 T:      git git://linuxtv.org/media_tree.git
8559 S:      Maintained
8560 F:      drivers/media/pci/ddbridge/*
8561
8562 MEDIA DRIVERS FOR FREESCALE IMX
8563 M:      Steve Longerbeam <slongerbeam@gmail.com>
8564 M:      Philipp Zabel <p.zabel@pengutronix.de>
8565 L:      linux-media@vger.kernel.org
8566 T:      git git://linuxtv.org/media_tree.git
8567 S:      Maintained
8568 F:      Documentation/devicetree/bindings/media/imx.txt
8569 F:      Documentation/media/v4l-drivers/imx.rst
8570 F:      drivers/staging/media/imx/
8571 F:      include/linux/imx-media.h
8572 F:      include/media/imx.h
8573
8574 MEDIA DRIVERS FOR HELENE
8575 M:      Abylay Ospan <aospan@netup.ru>
8576 L:      linux-media@vger.kernel.org
8577 W:      https://linuxtv.org
8578 W:      http://netup.tv/
8579 T:      git git://linuxtv.org/media_tree.git
8580 S:      Supported
8581 F:      drivers/media/dvb-frontends/helene*
8582
8583 MEDIA DRIVERS FOR HORUS3A
8584 M:      Sergey Kozlov <serjk@netup.ru>
8585 M:      Abylay Ospan <aospan@netup.ru>
8586 L:      linux-media@vger.kernel.org
8587 W:      https://linuxtv.org
8588 W:      http://netup.tv/
8589 T:      git git://linuxtv.org/media_tree.git
8590 S:      Supported
8591 F:      drivers/media/dvb-frontends/horus3a*
8592
8593 MEDIA DRIVERS FOR LNBH25
8594 M:      Sergey Kozlov <serjk@netup.ru>
8595 M:      Abylay Ospan <aospan@netup.ru>
8596 L:      linux-media@vger.kernel.org
8597 W:      https://linuxtv.org
8598 W:      http://netup.tv/
8599 T:      git git://linuxtv.org/media_tree.git
8600 S:      Supported
8601 F:      drivers/media/dvb-frontends/lnbh25*
8602
8603 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8604 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8605 L:      linux-media@vger.kernel.org
8606 W:      https://linuxtv.org
8607 T:      git git://linuxtv.org/media_tree.git
8608 S:      Maintained
8609 F:      drivers/media/dvb-frontends/mxl5xx*
8610
8611 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8612 M:      Sergey Kozlov <serjk@netup.ru>
8613 M:      Abylay Ospan <aospan@netup.ru>
8614 L:      linux-media@vger.kernel.org
8615 W:      https://linuxtv.org
8616 W:      http://netup.tv/
8617 T:      git git://linuxtv.org/media_tree.git
8618 S:      Supported
8619 F:      drivers/media/pci/netup_unidvb/*
8620
8621 MEDIA DRIVERS FOR RENESAS - DRIF
8622 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8623 L:      linux-media@vger.kernel.org
8624 L:      linux-renesas-soc@vger.kernel.org
8625 T:      git git://linuxtv.org/media_tree.git
8626 S:      Supported
8627 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8628 F:      drivers/media/platform/rcar_drif.c
8629
8630 MEDIA DRIVERS FOR RENESAS - FCP
8631 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8632 L:      linux-media@vger.kernel.org
8633 L:      linux-renesas-soc@vger.kernel.org
8634 T:      git git://linuxtv.org/media_tree.git
8635 S:      Supported
8636 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8637 F:      drivers/media/platform/rcar-fcp.c
8638 F:      include/media/rcar-fcp.h
8639
8640 MEDIA DRIVERS FOR RENESAS - FDP1
8641 M:      Kieran Bingham <kieran@bingham.xyz>
8642 L:      linux-media@vger.kernel.org
8643 L:      linux-renesas-soc@vger.kernel.org
8644 T:      git git://linuxtv.org/media_tree.git
8645 S:      Supported
8646 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8647 F:      drivers/media/platform/rcar_fdp1.c
8648
8649 MEDIA DRIVERS FOR RENESAS - VIN
8650 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8651 L:      linux-media@vger.kernel.org
8652 L:      linux-renesas-soc@vger.kernel.org
8653 T:      git git://linuxtv.org/media_tree.git
8654 S:      Supported
8655 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8656 F:      drivers/media/platform/rcar-vin/
8657
8658 MEDIA DRIVERS FOR RENESAS - VSP1
8659 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8660 L:      linux-media@vger.kernel.org
8661 L:      linux-renesas-soc@vger.kernel.org
8662 T:      git git://linuxtv.org/media_tree.git
8663 S:      Supported
8664 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8665 F:      drivers/media/platform/vsp1/
8666
8667 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8668 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8669 L:      linux-media@vger.kernel.org
8670 W:      https://linuxtv.org
8671 T:      git git://linuxtv.org/media_tree.git
8672 S:      Maintained
8673 F:      drivers/media/dvb-frontends/stv0910*
8674
8675 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8676 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8677 L:      linux-media@vger.kernel.org
8678 W:      https://linuxtv.org
8679 T:      git git://linuxtv.org/media_tree.git
8680 S:      Maintained
8681 F:      drivers/media/dvb-frontends/stv6111*
8682
8683 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8684 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8685 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8686 P:      LinuxTV.org Project
8687 L:      linux-media@vger.kernel.org
8688 W:      https://linuxtv.org
8689 Q:      http://patchwork.kernel.org/project/linux-media/list/
8690 T:      git git://linuxtv.org/media_tree.git
8691 S:      Maintained
8692 F:      Documentation/devicetree/bindings/media/
8693 F:      Documentation/media/
8694 F:      drivers/media/
8695 F:      drivers/staging/media/
8696 F:      include/linux/platform_data/media/
8697 F:      include/media/
8698 F:      include/uapi/linux/dvb/
8699 F:      include/uapi/linux/videodev2.h
8700 F:      include/uapi/linux/media.h
8701 F:      include/uapi/linux/v4l2-*
8702 F:      include/uapi/linux/meye.h
8703 F:      include/uapi/linux/ivtv*
8704 F:      include/uapi/linux/uvcvideo.h
8705
8706 MEDIATEK CIR DRIVER
8707 M:      Sean Wang <sean.wang@mediatek.com>
8708 S:      Maintained
8709 F:      drivers/media/rc/mtk-cir.c
8710
8711 MEDIATEK PMIC LED DRIVER
8712 M:      Sean Wang <sean.wang@mediatek.com>
8713 S:      Maintained
8714 F:      drivers/leds/leds-mt6323.c
8715 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8716
8717 MEDIATEK ETHERNET DRIVER
8718 M:      Felix Fietkau <nbd@openwrt.org>
8719 M:      John Crispin <john@phrozen.org>
8720 M:      Sean Wang <sean.wang@mediatek.com>
8721 M:      Nelson Chang <nelson.chang@mediatek.com>
8722 L:      netdev@vger.kernel.org
8723 S:      Maintained
8724 F:      drivers/net/ethernet/mediatek/
8725
8726 MEDIATEK JPEG DRIVER
8727 M:      Rick Chang <rick.chang@mediatek.com>
8728 M:      Bin Liu <bin.liu@mediatek.com>
8729 S:      Supported
8730 F:      drivers/media/platform/mtk-jpeg/
8731 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8732
8733 MEDIATEK MDP DRIVER
8734 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8735 M:      Houlong Wei <houlong.wei@mediatek.com>
8736 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8737 S:      Supported
8738 F:      drivers/media/platform/mtk-mdp/
8739 F:      drivers/media/platform/mtk-vpu/
8740 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8741
8742 MEDIATEK MEDIA DRIVER
8743 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8744 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8745 S:      Supported
8746 F:      drivers/media/platform/mtk-vcodec/
8747 F:      drivers/media/platform/mtk-vpu/
8748 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8749 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8750
8751 MEDIATEK MT7601U WIRELESS LAN DRIVER
8752 M:      Jakub Kicinski <kubakici@wp.pl>
8753 L:      linux-wireless@vger.kernel.org
8754 S:      Maintained
8755 F:      drivers/net/wireless/mediatek/mt7601u/
8756
8757 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8758 M:      Sean Wang <sean.wang@mediatek.com>
8759 S:      Maintained
8760 F:      drivers/char/hw_random/mtk-rng.c
8761
8762 MEDIATEK USB3 DRD IP DRIVER
8763 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8764 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8765 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8766 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8767 S:      Maintained
8768 F:      drivers/usb/mtu3/
8769
8770 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8771 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8772 M:      Martin Donnelly <martin.donnelly@ge.com>
8773 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8774 S:      Maintained
8775 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8776 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8777
8778 MEGARAID SCSI/SAS DRIVERS
8779 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8780 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8781 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8782 L:      megaraidlinux.pdl@broadcom.com
8783 L:      linux-scsi@vger.kernel.org
8784 W:      http://www.avagotech.com/support/
8785 S:      Maintained
8786 F:      Documentation/scsi/megaraid.txt
8787 F:      drivers/scsi/megaraid.*
8788 F:      drivers/scsi/megaraid/
8789
8790 MELEXIS MLX90614 DRIVER
8791 M:      Crt Mori <cmo@melexis.com>
8792 L:      linux-iio@vger.kernel.org
8793 W:      http://www.melexis.com
8794 S:      Supported
8795 F:      drivers/iio/temperature/mlx90614.c
8796
8797 MELFAS MIP4 TOUCHSCREEN DRIVER
8798 M:      Sangwon Jee <jeesw@melfas.com>
8799 W:      http://www.melfas.com
8800 S:      Supported
8801 F:      drivers/input/touchscreen/melfas_mip4.c
8802 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8803
8804 MELLANOX ETHERNET DRIVER (mlx4_en)
8805 M:      Tariq Toukan <tariqt@mellanox.com>
8806 L:      netdev@vger.kernel.org
8807 S:      Supported
8808 W:      http://www.mellanox.com
8809 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8810 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8811
8812 MELLANOX ETHERNET DRIVER (mlx5e)
8813 M:      Saeed Mahameed <saeedm@mellanox.com>
8814 L:      netdev@vger.kernel.org
8815 S:      Supported
8816 W:      http://www.mellanox.com
8817 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8818 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8819
8820 MELLANOX ETHERNET INNOVA DRIVER
8821 M:      Ilan Tayari <ilant@mellanox.com>
8822 R:      Boris Pismenny <borisp@mellanox.com>
8823 L:      netdev@vger.kernel.org
8824 S:      Supported
8825 W:      http://www.mellanox.com
8826 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8827 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8828 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8829
8830 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8831 M:      Ilan Tayari <ilant@mellanox.com>
8832 R:      Boris Pismenny <borisp@mellanox.com>
8833 L:      netdev@vger.kernel.org
8834 S:      Supported
8835 W:      http://www.mellanox.com
8836 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8837 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8838 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8839
8840 MELLANOX ETHERNET SWITCH DRIVERS
8841 M:      Jiri Pirko <jiri@mellanox.com>
8842 M:      Ido Schimmel <idosch@mellanox.com>
8843 L:      netdev@vger.kernel.org
8844 S:      Supported
8845 W:      http://www.mellanox.com
8846 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8847 F:      drivers/net/ethernet/mellanox/mlxsw/
8848
8849 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8850 M:      mlxsw@mellanox.com
8851 L:      netdev@vger.kernel.org
8852 S:      Supported
8853 W:      http://www.mellanox.com
8854 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8855 F:      drivers/net/ethernet/mellanox/mlxfw/
8856
8857 MELLANOX MLX CPLD HOTPLUG DRIVER
8858 M:      Vadim Pasternak <vadimp@mellanox.com>
8859 L:      platform-driver-x86@vger.kernel.org
8860 S:      Supported
8861 F:      drivers/platform/x86/mlxcpld-hotplug.c
8862 F:      include/linux/platform_data/mlxcpld-hotplug.h
8863
8864 MELLANOX MLX4 core VPI driver
8865 M:      Tariq Toukan <tariqt@mellanox.com>
8866 L:      netdev@vger.kernel.org
8867 L:      linux-rdma@vger.kernel.org
8868 W:      http://www.mellanox.com
8869 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8870 S:      Supported
8871 F:      drivers/net/ethernet/mellanox/mlx4/
8872 F:      include/linux/mlx4/
8873
8874 MELLANOX MLX4 IB driver
8875 M:      Yishai Hadas <yishaih@mellanox.com>
8876 L:      linux-rdma@vger.kernel.org
8877 W:      http://www.mellanox.com
8878 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8879 S:      Supported
8880 F:      drivers/infiniband/hw/mlx4/
8881 F:      include/linux/mlx4/
8882 F:      include/uapi/rdma/mlx4-abi.h
8883
8884 MELLANOX MLX5 core VPI driver
8885 M:      Saeed Mahameed <saeedm@mellanox.com>
8886 M:      Matan Barak <matanb@mellanox.com>
8887 M:      Leon Romanovsky <leonro@mellanox.com>
8888 L:      netdev@vger.kernel.org
8889 L:      linux-rdma@vger.kernel.org
8890 W:      http://www.mellanox.com
8891 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8892 S:      Supported
8893 F:      drivers/net/ethernet/mellanox/mlx5/core/
8894 F:      include/linux/mlx5/
8895
8896 MELLANOX MLX5 IB driver
8897 M:      Matan Barak <matanb@mellanox.com>
8898 M:      Leon Romanovsky <leonro@mellanox.com>
8899 L:      linux-rdma@vger.kernel.org
8900 W:      http://www.mellanox.com
8901 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8902 S:      Supported
8903 F:      drivers/infiniband/hw/mlx5/
8904 F:      include/linux/mlx5/
8905 F:      include/uapi/rdma/mlx5-abi.h
8906
8907 MELLANOX MLXCPLD I2C AND MUX DRIVER
8908 M:      Vadim Pasternak <vadimp@mellanox.com>
8909 M:      Michael Shych <michaelsh@mellanox.com>
8910 L:      linux-i2c@vger.kernel.org
8911 S:      Supported
8912 F:      drivers/i2c/busses/i2c-mlxcpld.c
8913 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8914 F:      Documentation/i2c/busses/i2c-mlxcpld
8915
8916 MELLANOX MLXCPLD LED DRIVER
8917 M:      Vadim Pasternak <vadimp@mellanox.com>
8918 L:      linux-leds@vger.kernel.org
8919 S:      Supported
8920 F:      drivers/leds/leds-mlxcpld.c
8921 F:      Documentation/leds/leds-mlxcpld.txt
8922
8923 MELLANOX PLATFORM DRIVER
8924 M:      Vadim Pasternak <vadimp@mellanox.com>
8925 L:      platform-driver-x86@vger.kernel.org
8926 S:      Supported
8927 F:      drivers/platform/x86/mlx-platform.c
8928
8929 MEMBARRIER SUPPORT
8930 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8931 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8932 L:      linux-kernel@vger.kernel.org
8933 S:      Supported
8934 F:      kernel/sched/membarrier.c
8935 F:      include/uapi/linux/membarrier.h
8936
8937 MEMORY MANAGEMENT
8938 L:      linux-mm@kvack.org
8939 W:      http://www.linux-mm.org
8940 S:      Maintained
8941 F:      include/linux/mm.h
8942 F:      include/linux/gfp.h
8943 F:      include/linux/mmzone.h
8944 F:      include/linux/memory_hotplug.h
8945 F:      include/linux/vmalloc.h
8946 F:      mm/
8947
8948 MEMORY TECHNOLOGY DEVICES (MTD)
8949 M:      David Woodhouse <dwmw2@infradead.org>
8950 M:      Brian Norris <computersforpeace@gmail.com>
8951 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8952 M:      Marek Vasut <marek.vasut@gmail.com>
8953 M:      Richard Weinberger <richard@nod.at>
8954 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8955 L:      linux-mtd@lists.infradead.org
8956 W:      http://www.linux-mtd.infradead.org/
8957 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8958 T:      git git://git.infradead.org/linux-mtd.git master
8959 T:      git git://git.infradead.org/l2-mtd.git master
8960 S:      Maintained
8961 F:      Documentation/devicetree/bindings/mtd/
8962 F:      drivers/mtd/
8963 F:      include/linux/mtd/
8964 F:      include/uapi/mtd/
8965
8966 MEN A21 WATCHDOG DRIVER
8967 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8968 L:      linux-watchdog@vger.kernel.org
8969 S:      Maintained
8970 F:      drivers/watchdog/mena21_wdt.c
8971
8972 MEN CHAMELEON BUS (mcb)
8973 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8974 S:      Maintained
8975 F:      drivers/mcb/
8976 F:      include/linux/mcb.h
8977 F:      Documentation/men-chameleon-bus.txt
8978
8979 MEN F21BMC (Board Management Controller)
8980 M:      Andreas Werner <andreas.werner@men.de>
8981 S:      Supported
8982 F:      drivers/mfd/menf21bmc.c
8983 F:      drivers/watchdog/menf21bmc_wdt.c
8984 F:      drivers/leds/leds-menf21bmc.c
8985 F:      drivers/hwmon/menf21bmc_hwmon.c
8986 F:      Documentation/hwmon/menf21bmc
8987
8988 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8989 M:      Neil Armstrong <narmstrong@baylibre.com>
8990 L:      linux-media@lists.freedesktop.org
8991 L:      linux-amlogic@lists.infradead.org
8992 W:      http://linux-meson.com/
8993 S:      Supported
8994 F:      drivers/media/platform/meson/ao-cec.c
8995 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8996 T:      git git://linuxtv.org/media_tree.git
8997
8998 METAG ARCHITECTURE
8999 M:      James Hogan <jhogan@kernel.org>
9000 L:      linux-metag@vger.kernel.org
9001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9002 S:      Odd Fixes
9003 F:      arch/metag/
9004 F:      Documentation/metag/
9005 F:      Documentation/devicetree/bindings/metag/
9006 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9007 F:      drivers/clocksource/metag_generic.c
9008 F:      drivers/irqchip/irq-metag.c
9009 F:      drivers/irqchip/irq-metag-ext.c
9010 F:      drivers/tty/metag_da.c
9011
9012 MICROBLAZE ARCHITECTURE
9013 M:      Michal Simek <monstr@monstr.eu>
9014 W:      http://www.monstr.eu/fdt/
9015 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9016 S:      Supported
9017 F:      arch/microblaze/
9018
9019 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9020 M:      Richard Genoud <richard.genoud@gmail.com>
9021 S:      Maintained
9022 F:      drivers/tty/serial/atmel_serial.c
9023 F:      drivers/tty/serial/atmel_serial.h
9024
9025 MICROCHIP / ATMEL DMA DRIVER
9026 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9028 L:      dmaengine@vger.kernel.org
9029 S:      Supported
9030 F:      drivers/dma/at_hdmac.c
9031 F:      drivers/dma/at_hdmac_regs.h
9032 F:      include/linux/platform_data/dma-atmel.h
9033
9034 MICROCHIP / ATMEL ECC DRIVER
9035 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9036 L:      linux-crypto@vger.kernel.org
9037 S:      Maintained
9038 F:      drivers/crypto/atmel-ecc.*
9039
9040 MICROCHIP / ATMEL ISC DRIVER
9041 M:      Songjun Wu <songjun.wu@microchip.com>
9042 L:      linux-media@vger.kernel.org
9043 S:      Supported
9044 F:      drivers/media/platform/atmel/atmel-isc.c
9045 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9046 F:      devicetree/bindings/media/atmel-isc.txt
9047
9048 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9049 M:      Woojung Huh <Woojung.Huh@microchip.com>
9050 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9051 L:      netdev@vger.kernel.org
9052 S:      Maintained
9053 F:      net/dsa/tag_ksz.c
9054 F:      drivers/net/dsa/microchip/*
9055 F:      include/linux/platform_data/microchip-ksz.h
9056 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9057
9058 MICROCHIP USB251XB DRIVER
9059 M:      Richard Leitner <richard.leitner@skidata.com>
9060 L:      linux-usb@vger.kernel.org
9061 S:      Maintained
9062 F:      drivers/usb/misc/usb251xb.c
9063 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9064
9065 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9066 M:      Don Brace <don.brace@microsemi.com>
9067 L:      esc.storagedev@microsemi.com
9068 L:      linux-scsi@vger.kernel.org
9069 S:      Supported
9070 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9071 F:      drivers/scsi/smartpqi/Kconfig
9072 F:      drivers/scsi/smartpqi/Makefile
9073 F:      include/linux/cciss*.h
9074 F:      include/uapi/linux/cciss*.h
9075 F:      Documentation/scsi/smartpqi.txt
9076
9077 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9078 M:      Chen Yu <yu.c.chen@intel.com>
9079 L:      platform-driver-x86@vger.kernel.org
9080 S:      Supported
9081 F:      drivers/platform/x86/surfacepro3_button.c
9082
9083 MICROTEK X6 SCANNER
9084 M:      Oliver Neukum <oliver@neukum.org>
9085 S:      Maintained
9086 F:      drivers/usb/image/microtek.*
9087
9088 MIPS
9089 M:      Ralf Baechle <ralf@linux-mips.org>
9090 L:      linux-mips@linux-mips.org
9091 W:      http://www.linux-mips.org/
9092 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9093 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9094 S:      Supported
9095 F:      Documentation/devicetree/bindings/mips/
9096 F:      Documentation/mips/
9097 F:      arch/mips/
9098
9099 MIPS BOSTON DEVELOPMENT BOARD
9100 M:      Paul Burton <paul.burton@mips.com>
9101 L:      linux-mips@linux-mips.org
9102 S:      Maintained
9103 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9104 F:      arch/mips/boot/dts/img/boston.dts
9105 F:      arch/mips/configs/generic/board-boston.config
9106 F:      drivers/clk/imgtec/clk-boston.c
9107 F:      include/dt-bindings/clock/boston-clock.h
9108
9109 MIPS GENERIC PLATFORM
9110 M:      Paul Burton <paul.burton@mips.com>
9111 L:      linux-mips@linux-mips.org
9112 S:      Supported
9113 F:      arch/mips/generic/
9114 F:      arch/mips/tools/generic-board-config.sh
9115
9116 MIPS/LOONGSON1 ARCHITECTURE
9117 M:      Keguang Zhang <keguang.zhang@gmail.com>
9118 L:      linux-mips@linux-mips.org
9119 S:      Maintained
9120 F:      arch/mips/loongson32/
9121 F:      arch/mips/include/asm/mach-loongson32/
9122 F:      drivers/*/*loongson1*
9123 F:      drivers/*/*/*loongson1*
9124
9125 MIPS RINT INSTRUCTION EMULATION
9126 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9127 L:      linux-mips@linux-mips.org
9128 S:      Supported
9129 F:      arch/mips/math-emu/sp_rint.c
9130 F:      arch/mips/math-emu/dp_rint.c
9131
9132 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9133 M:      Hans Verkuil <hverkuil@xs4all.nl>
9134 L:      linux-media@vger.kernel.org
9135 T:      git git://linuxtv.org/media_tree.git
9136 W:      https://linuxtv.org
9137 S:      Odd Fixes
9138 F:      drivers/media/radio/radio-miropcm20*
9139
9140 MMP SUPPORT
9141 M:      Eric Miao <eric.y.miao@gmail.com>
9142 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9144 T:      git git://github.com/hzhuang1/linux.git
9145 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9146 S:      Maintained
9147 F:      arch/arm/boot/dts/mmp*
9148 F:      arch/arm/mach-mmp/
9149
9150 MN88472 MEDIA DRIVER
9151 M:      Antti Palosaari <crope@iki.fi>
9152 L:      linux-media@vger.kernel.org
9153 W:      https://linuxtv.org
9154 W:      http://palosaari.fi/linux/
9155 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9156 S:      Maintained
9157 F:      drivers/media/dvb-frontends/mn88472*
9158
9159 MN88473 MEDIA DRIVER
9160 M:      Antti Palosaari <crope@iki.fi>
9161 L:      linux-media@vger.kernel.org
9162 W:      https://linuxtv.org
9163 W:      http://palosaari.fi/linux/
9164 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9165 S:      Maintained
9166 F:      drivers/media/dvb-frontends/mn88473*
9167
9168 MODULE SUPPORT
9169 M:      Jessica Yu <jeyu@kernel.org>
9170 M:      Rusty Russell <rusty@rustcorp.com.au>
9171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9172 S:      Maintained
9173 F:      include/linux/module.h
9174 F:      kernel/module.c
9175
9176 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9177 W:      http://popies.net/meye/
9178 S:      Orphan
9179 F:      Documentation/media/v4l-drivers/meye*
9180 F:      drivers/media/pci/meye/
9181 F:      include/uapi/linux/meye.h
9182
9183 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9184 M:      Jiri Slaby <jirislaby@gmail.com>
9185 S:      Maintained
9186 F:      Documentation/serial/moxa-smartio
9187 F:      drivers/tty/mxser.*
9188
9189 MR800 AVERMEDIA USB FM RADIO DRIVER
9190 M:      Alexey Klimov <klimov.linux@gmail.com>
9191 L:      linux-media@vger.kernel.org
9192 T:      git git://linuxtv.org/media_tree.git
9193 S:      Maintained
9194 F:      drivers/media/radio/radio-mr800.c
9195
9196 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9197 M:      Alan Ott <alan@signal11.us>
9198 L:      linux-wpan@vger.kernel.org
9199 S:      Maintained
9200 F:      drivers/net/ieee802154/mrf24j40.c
9201 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9202
9203 MSI LAPTOP SUPPORT
9204 M:      "Lee, Chun-Yi" <jlee@suse.com>
9205 L:      platform-driver-x86@vger.kernel.org
9206 S:      Maintained
9207 F:      drivers/platform/x86/msi-laptop.c
9208
9209 MSI WMI SUPPORT
9210 L:      platform-driver-x86@vger.kernel.org
9211 S:      Orphan
9212 F:      drivers/platform/x86/msi-wmi.c
9213
9214 MSI001 MEDIA DRIVER
9215 M:      Antti Palosaari <crope@iki.fi>
9216 L:      linux-media@vger.kernel.org
9217 W:      https://linuxtv.org
9218 W:      http://palosaari.fi/linux/
9219 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9220 T:      git git://linuxtv.org/anttip/media_tree.git
9221 S:      Maintained
9222 F:      drivers/media/tuners/msi001*
9223
9224 MSI2500 MEDIA DRIVER
9225 M:      Antti Palosaari <crope@iki.fi>
9226 L:      linux-media@vger.kernel.org
9227 W:      https://linuxtv.org
9228 W:      http://palosaari.fi/linux/
9229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9230 T:      git git://linuxtv.org/anttip/media_tree.git
9231 S:      Maintained
9232 F:      drivers/media/usb/msi2500/
9233
9234 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9235 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9236 L:      linux-mtd@lists.infradead.org
9237 S:      Maintained
9238 F:      drivers/mtd/devices/docg3*
9239
9240 MT9M032 APTINA SENSOR DRIVER
9241 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9242 L:      linux-media@vger.kernel.org
9243 T:      git git://linuxtv.org/media_tree.git
9244 S:      Maintained
9245 F:      drivers/media/i2c/mt9m032.c
9246 F:      include/media/i2c/mt9m032.h
9247
9248 MT9P031 APTINA CAMERA SENSOR
9249 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9250 L:      linux-media@vger.kernel.org
9251 T:      git git://linuxtv.org/media_tree.git
9252 S:      Maintained
9253 F:      drivers/media/i2c/mt9p031.c
9254 F:      include/media/i2c/mt9p031.h
9255
9256 MT9T001 APTINA CAMERA SENSOR
9257 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9258 L:      linux-media@vger.kernel.org
9259 T:      git git://linuxtv.org/media_tree.git
9260 S:      Maintained
9261 F:      drivers/media/i2c/mt9t001.c
9262 F:      include/media/i2c/mt9t001.h
9263
9264 MT9V032 APTINA CAMERA SENSOR
9265 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9266 L:      linux-media@vger.kernel.org
9267 T:      git git://linuxtv.org/media_tree.git
9268 S:      Maintained
9269 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9270 F:      drivers/media/i2c/mt9v032.c
9271 F:      include/media/i2c/mt9v032.h
9272
9273 MULTIFUNCTION DEVICES (MFD)
9274 M:      Lee Jones <lee.jones@linaro.org>
9275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9276 S:      Supported
9277 F:      Documentation/devicetree/bindings/mfd/
9278 F:      drivers/mfd/
9279 F:      include/linux/mfd/
9280 F:      include/dt-bindings/mfd/
9281
9282 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9283 S:      Orphan
9284 F:      drivers/mmc/host/mmc_spi.c
9285 F:      include/linux/spi/mmc_spi.h
9286
9287 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9288 M:      Ulf Hansson <ulf.hansson@linaro.org>
9289 L:      linux-mmc@vger.kernel.org
9290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9291 S:      Maintained
9292 F:      Documentation/devicetree/bindings/mmc/
9293 F:      drivers/mmc/
9294 F:      include/linux/mmc/
9295 F:      include/uapi/linux/mmc/
9296
9297 MULTIPLEXER SUBSYSTEM
9298 M:      Peter Rosin <peda@axentia.se>
9299 S:      Maintained
9300 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9301 F:      Documentation/devicetree/bindings/mux/
9302 F:      include/linux/dt-bindings/mux/
9303 F:      include/linux/mux/
9304 F:      drivers/mux/
9305
9306 MULTITECH MULTIPORT CARD (ISICOM)
9307 S:      Orphan
9308 F:      drivers/tty/isicom.c
9309 F:      include/linux/isicom.h
9310
9311 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9312 M:      Bin Liu <b-liu@ti.com>
9313 L:      linux-usb@vger.kernel.org
9314 S:      Maintained
9315 F:      drivers/usb/musb/
9316
9317 MXL5007T MEDIA DRIVER
9318 M:      Michael Krufky <mkrufky@linuxtv.org>
9319 L:      linux-media@vger.kernel.org
9320 W:      https://linuxtv.org
9321 W:      http://github.com/mkrufky
9322 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9323 T:      git git://linuxtv.org/mkrufky/tuners.git
9324 S:      Maintained
9325 F:      drivers/media/tuners/mxl5007t.*
9326
9327 MXSFB DRM DRIVER
9328 M:      Marek Vasut <marex@denx.de>
9329 S:      Supported
9330 F:      drivers/gpu/drm/mxsfb/
9331 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9332
9333 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9334 M:      Hyong-Youb Kim <hykim@myri.com>
9335 L:      netdev@vger.kernel.org
9336 W:      https://www.myricom.com/support/downloads/myri10ge.html
9337 S:      Supported
9338 F:      drivers/net/ethernet/myricom/myri10ge/
9339
9340 NAND FLASH SUBSYSTEM
9341 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9342 R:      Richard Weinberger <richard@nod.at>
9343 L:      linux-mtd@lists.infradead.org
9344 W:      http://www.linux-mtd.infradead.org/
9345 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9346 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9347 T:      git git://git.infradead.org/l2-mtd.git nand/next
9348 S:      Maintained
9349 F:      drivers/mtd/nand/
9350 F:      include/linux/mtd/*nand*.h
9351
9352 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9353 M:      Daniel Mack <zonque@gmail.com>
9354 S:      Maintained
9355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9356 W:      http://www.native-instruments.com
9357 F:      sound/usb/caiaq/
9358
9359 NATSEMI ETHERNET DRIVER (DP8381x)
9360 S:      Orphan
9361 F:      drivers/net/ethernet/natsemi/natsemi.c
9362
9363 NCP FILESYSTEM
9364 M:      Petr Vandrovec <petr@vandrovec.name>
9365 S:      Odd Fixes
9366 F:      fs/ncpfs/
9367
9368 NCR 5380 SCSI DRIVERS
9369 M:      Finn Thain <fthain@telegraphics.com.au>
9370 M:      Michael Schmitz <schmitzmic@gmail.com>
9371 L:      linux-scsi@vger.kernel.org
9372 S:      Maintained
9373 F:      Documentation/scsi/g_NCR5380.txt
9374 F:      drivers/scsi/NCR5380.*
9375 F:      drivers/scsi/arm/cumana_1.c
9376 F:      drivers/scsi/arm/oak.c
9377 F:      drivers/scsi/atari_scsi.*
9378 F:      drivers/scsi/dmx3191d.c
9379 F:      drivers/scsi/g_NCR5380.*
9380 F:      drivers/scsi/mac_scsi.*
9381 F:      drivers/scsi/sun3_scsi.*
9382 F:      drivers/scsi/sun3_scsi_vme.c
9383
9384 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9385 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9386 L:      linux-scsi@vger.kernel.org
9387 S:      Maintained
9388 F:      drivers/scsi/NCR_D700.*
9389
9390 NCT6775 HARDWARE MONITOR DRIVER
9391 M:      Guenter Roeck <linux@roeck-us.net>
9392 L:      linux-hwmon@vger.kernel.org
9393 S:      Maintained
9394 F:      Documentation/hwmon/nct6775
9395 F:      drivers/hwmon/nct6775.c
9396
9397 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9398 M:      Faisal Latif <faisal.latif@intel.com>
9399 L:      linux-rdma@vger.kernel.org
9400 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9401 S:      Supported
9402 F:      drivers/infiniband/hw/nes/
9403 F:      include/uapi/rdma/nes-abi.h
9404
9405 NETEM NETWORK EMULATOR
9406 M:      Stephen Hemminger <stephen@networkplumber.org>
9407 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9408 S:      Maintained
9409 F:      net/sched/sch_netem.c
9410
9411 NETERION 10GbE DRIVERS (s2io/vxge)
9412 M:      Jon Mason <jdmason@kudzu.us>
9413 L:      netdev@vger.kernel.org
9414 S:      Supported
9415 F:      Documentation/networking/s2io.txt
9416 F:      Documentation/networking/vxge.txt
9417 F:      drivers/net/ethernet/neterion/
9418
9419 NETFILTER
9420 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9421 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9422 M:      Florian Westphal <fw@strlen.de>
9423 L:      netfilter-devel@vger.kernel.org
9424 L:      coreteam@netfilter.org
9425 W:      http://www.netfilter.org/
9426 W:      http://www.iptables.org/
9427 W:      http://www.nftables.org/
9428 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9431 S:      Maintained
9432 F:      include/linux/netfilter*
9433 F:      include/linux/netfilter/
9434 F:      include/net/netfilter/
9435 F:      include/uapi/linux/netfilter*
9436 F:      include/uapi/linux/netfilter/
9437 F:      net/*/netfilter.c
9438 F:      net/*/netfilter/
9439 F:      net/netfilter/
9440 F:      net/bridge/br_netfilter*.c
9441
9442 NETROM NETWORK LAYER
9443 M:      Ralf Baechle <ralf@linux-mips.org>
9444 L:      linux-hams@vger.kernel.org
9445 W:      http://www.linux-ax25.org/
9446 S:      Maintained
9447 F:      include/net/netrom.h
9448 F:      include/uapi/linux/netrom.h
9449 F:      net/netrom/
9450
9451 NETRONOME ETHERNET DRIVERS
9452 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9453 L:      oss-drivers@netronome.com
9454 S:      Maintained
9455 F:      drivers/net/ethernet/netronome/
9456
9457 NETWORK BLOCK DEVICE (NBD)
9458 M:      Josef Bacik <jbacik@fb.com>
9459 S:      Maintained
9460 L:      linux-block@vger.kernel.org
9461 L:      nbd@other.debian.org
9462 F:      Documentation/blockdev/nbd.txt
9463 F:      drivers/block/nbd.c
9464 F:      include/uapi/linux/nbd.h
9465
9466 NETWORK DROP MONITOR
9467 M:      Neil Horman <nhorman@tuxdriver.com>
9468 L:      netdev@vger.kernel.org
9469 S:      Maintained
9470 W:      https://fedorahosted.org/dropwatch/
9471 F:      net/core/drop_monitor.c
9472
9473 NETWORKING DRIVERS
9474 L:      netdev@vger.kernel.org
9475 W:      http://www.linuxfoundation.org/en/Net
9476 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9479 S:      Odd Fixes
9480 F:      Documentation/devicetree/bindings/net/
9481 F:      drivers/net/
9482 F:      include/linux/if_*
9483 F:      include/linux/netdevice.h
9484 F:      include/linux/etherdevice.h
9485 F:      include/linux/fcdevice.h
9486 F:      include/linux/fddidevice.h
9487 F:      include/linux/hippidevice.h
9488 F:      include/linux/inetdevice.h
9489 F:      include/uapi/linux/if_*
9490 F:      include/uapi/linux/netdevice.h
9491
9492 NETWORKING DRIVERS (WIRELESS)
9493 M:      Kalle Valo <kvalo@codeaurora.org>
9494 L:      linux-wireless@vger.kernel.org
9495 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9498 S:      Maintained
9499 F:      Documentation/devicetree/bindings/net/wireless/
9500 F:      drivers/net/wireless/
9501
9502 NETWORKING [DSA]
9503 M:      Andrew Lunn <andrew@lunn.ch>
9504 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9505 M:      Florian Fainelli <f.fainelli@gmail.com>
9506 S:      Maintained
9507 F:      net/dsa/
9508 F:      include/net/dsa.h
9509 F:      include/linux/dsa/
9510 F:      drivers/net/dsa/
9511
9512 NETWORKING [GENERAL]
9513 M:      "David S. Miller" <davem@davemloft.net>
9514 L:      netdev@vger.kernel.org
9515 W:      http://www.linuxfoundation.org/en/Net
9516 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9519 B:      mailto:netdev@vger.kernel.org
9520 S:      Maintained
9521 F:      net/
9522 F:      include/net/
9523 F:      include/linux/in.h
9524 F:      include/linux/net.h
9525 F:      include/linux/netdevice.h
9526 F:      include/uapi/linux/in.h
9527 F:      include/uapi/linux/net.h
9528 F:      include/uapi/linux/netdevice.h
9529 F:      include/uapi/linux/net_namespace.h
9530 F:      tools/testing/selftests/net/
9531 F:      lib/net_utils.c
9532 F:      lib/random32.c
9533
9534 NETWORKING [IPSEC]
9535 M:      Steffen Klassert <steffen.klassert@secunet.com>
9536 M:      Herbert Xu <herbert@gondor.apana.org.au>
9537 M:      "David S. Miller" <davem@davemloft.net>
9538 L:      netdev@vger.kernel.org
9539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9541 S:      Maintained
9542 F:      net/core/flow.c
9543 F:      net/xfrm/
9544 F:      net/key/
9545 F:      net/ipv4/xfrm*
9546 F:      net/ipv4/esp4*
9547 F:      net/ipv4/ah4.c
9548 F:      net/ipv4/ipcomp.c
9549 F:      net/ipv4/ip_vti.c
9550 F:      net/ipv6/xfrm*
9551 F:      net/ipv6/esp6*
9552 F:      net/ipv6/ah6.c
9553 F:      net/ipv6/ipcomp6.c
9554 F:      net/ipv6/ip6_vti.c
9555 F:      include/uapi/linux/xfrm.h
9556 F:      include/net/xfrm.h
9557
9558 NETWORKING [IPv4/IPv6]
9559 M:      "David S. Miller" <davem@davemloft.net>
9560 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9561 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9562 L:      netdev@vger.kernel.org
9563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9564 S:      Maintained
9565 F:      net/ipv4/
9566 F:      net/ipv6/
9567 F:      include/net/ip*
9568 F:      arch/x86/net/*
9569
9570 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9571 M:      Paul Moore <paul@paul-moore.com>
9572 W:      https://github.com/netlabel
9573 L:      netdev@vger.kernel.org
9574 L:      linux-security-module@vger.kernel.org
9575 S:      Maintained
9576 F:      Documentation/netlabel/
9577 F:      include/net/calipso.h
9578 F:      include/net/cipso_ipv4.h
9579 F:      include/net/netlabel.h
9580 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9581 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9582 F:      net/netlabel/
9583 F:      net/ipv4/cipso_ipv4.c
9584 F:      net/ipv6/calipso.c
9585 F:      net/netfilter/xt_CONNSECMARK.c
9586 F:      net/netfilter/xt_SECMARK.c
9587
9588 NETWORKING [TLS]
9589 M:      Ilya Lesokhin <ilyal@mellanox.com>
9590 M:      Aviad Yehezkel <aviadye@mellanox.com>
9591 M:      Dave Watson <davejwatson@fb.com>
9592 L:      netdev@vger.kernel.org
9593 S:      Maintained
9594 F:      net/tls/*
9595 F:      include/uapi/linux/tls.h
9596 F:      include/net/tls.h
9597
9598 NETWORKING [WIRELESS]
9599 L:      linux-wireless@vger.kernel.org
9600 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9601
9602 NETXEN (1/10) GbE SUPPORT
9603 M:      Manish Chopra <manish.chopra@cavium.com>
9604 M:      Rahul Verma <rahul.verma@cavium.com>
9605 M:      Dept-GELinuxNICDev@cavium.com
9606 L:      netdev@vger.kernel.org
9607 S:      Supported
9608 F:      drivers/net/ethernet/qlogic/netxen/
9609
9610 NFC SUBSYSTEM
9611 M:      Samuel Ortiz <sameo@linux.intel.com>
9612 L:      linux-wireless@vger.kernel.org
9613 L:      linux-nfc@lists.01.org (subscribers-only)
9614 S:      Supported
9615 F:      net/nfc/
9616 F:      include/net/nfc/
9617 F:      include/uapi/linux/nfc.h
9618 F:      drivers/nfc/
9619 F:      include/linux/platform_data/nfcmrvl.h
9620 F:      include/linux/platform_data/nxp-nci.h
9621 F:      Documentation/devicetree/bindings/net/nfc/
9622
9623 NFS, SUNRPC, AND LOCKD CLIENTS
9624 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9625 M:      Anna Schumaker <anna.schumaker@netapp.com>
9626 L:      linux-nfs@vger.kernel.org
9627 W:      http://client.linux-nfs.org
9628 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9629 S:      Maintained
9630 F:      fs/lockd/
9631 F:      fs/nfs/
9632 F:      fs/nfs_common/
9633 F:      net/sunrpc/
9634 F:      include/linux/lockd/
9635 F:      include/linux/nfs*
9636 F:      include/linux/sunrpc/
9637 F:      include/uapi/linux/nfs*
9638 F:      include/uapi/linux/sunrpc/
9639
9640 NILFS2 FILESYSTEM
9641 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9642 L:      linux-nilfs@vger.kernel.org
9643 W:      http://nilfs.sourceforge.net/
9644 W:      http://nilfs.osdn.jp/
9645 T:      git git://github.com/konis/nilfs2.git
9646 S:      Supported
9647 F:      Documentation/filesystems/nilfs2.txt
9648 F:      fs/nilfs2/
9649 F:      include/trace/events/nilfs2.h
9650 F:      include/uapi/linux/nilfs2_api.h
9651 F:      include/uapi/linux/nilfs2_ondisk.h
9652
9653 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9654 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9655 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9656 S:      Maintained
9657 F:      Documentation/scsi/NinjaSCSI.txt
9658 F:      drivers/scsi/pcmcia/nsp_*
9659
9660 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9661 M:      GOTO Masanori <gotom@debian.or.jp>
9662 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9663 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9664 S:      Maintained
9665 F:      Documentation/scsi/NinjaSCSI.txt
9666 F:      drivers/scsi/nsp32*
9667
9668 NIOS2 ARCHITECTURE
9669 M:      Ley Foon Tan <lftan@altera.com>
9670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9672 S:      Maintained
9673 F:      arch/nios2/
9674
9675 NOHZ, DYNTICKS SUPPORT
9676 M:      Frederic Weisbecker <fweisbec@gmail.com>
9677 M:      Thomas Gleixner <tglx@linutronix.de>
9678 M:      Ingo Molnar <mingo@kernel.org>
9679 L:      linux-kernel@vger.kernel.org
9680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9681 S:      Maintained
9682 F:      kernel/time/tick*.*
9683 F:      include/linux/tick.h
9684 F:      include/linux/sched/nohz.h
9685
9686 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9687 M:      Pavel Machek <pavel@ucw.cz>
9688 M:      Sakari Ailus <sakari.ailus@iki.fi>
9689 L:      linux-media@vger.kernel.org
9690 S:      Maintained
9691 F:      drivers/media/i2c/et8ek8
9692 F:      drivers/media/i2c/ad5820.c
9693
9694 NOKIA N900 POWER SUPPLY DRIVERS
9695 R:      Pali Rohár <pali.rohar@gmail.com>
9696 F:      include/linux/power/bq2415x_charger.h
9697 F:      include/linux/power/bq27xxx_battery.h
9698 F:      include/linux/power/isp1704_charger.h
9699 F:      drivers/power/supply/bq2415x_charger.c
9700 F:      drivers/power/supply/bq27xxx_battery.c
9701 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9702 F:      drivers/power/supply/isp1704_charger.c
9703 F:      drivers/power/supply/rx51_battery.c
9704
9705 NTB AMD DRIVER
9706 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9707 L:      linux-ntb@googlegroups.com
9708 S:      Supported
9709 F:      drivers/ntb/hw/amd/
9710
9711 NTB DRIVER CORE
9712 M:      Jon Mason <jdmason@kudzu.us>
9713 M:      Dave Jiang <dave.jiang@intel.com>
9714 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9715 L:      linux-ntb@googlegroups.com
9716 S:      Supported
9717 W:      https://github.com/jonmason/ntb/wiki
9718 T:      git git://github.com/jonmason/ntb.git
9719 F:      drivers/ntb/
9720 F:      drivers/net/ntb_netdev.c
9721 F:      include/linux/ntb.h
9722 F:      include/linux/ntb_transport.h
9723 F:      tools/testing/selftests/ntb/
9724
9725 NTB IDT DRIVER
9726 M:      Serge Semin <fancer.lancer@gmail.com>
9727 L:      linux-ntb@googlegroups.com
9728 S:      Supported
9729 F:      drivers/ntb/hw/idt/
9730
9731 NTB INTEL DRIVER
9732 M:      Dave Jiang <dave.jiang@intel.com>
9733 L:      linux-ntb@googlegroups.com
9734 S:      Supported
9735 W:      https://github.com/davejiang/linux/wiki
9736 T:      git https://github.com/davejiang/linux.git
9737 F:      drivers/ntb/hw/intel/
9738
9739 NTFS FILESYSTEM
9740 M:      Anton Altaparmakov <anton@tuxera.com>
9741 L:      linux-ntfs-dev@lists.sourceforge.net
9742 W:      http://www.tuxera.com/
9743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9744 S:      Supported
9745 F:      Documentation/filesystems/ntfs.txt
9746 F:      fs/ntfs/
9747
9748 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9749 M:      Antonino Daplas <adaplas@gmail.com>
9750 L:      linux-fbdev@vger.kernel.org
9751 S:      Maintained
9752 F:      drivers/video/fbdev/riva/
9753 F:      drivers/video/fbdev/nvidia/
9754
9755 NVM EXPRESS DRIVER
9756 M:      Keith Busch <keith.busch@intel.com>
9757 M:      Jens Axboe <axboe@fb.com>
9758 M:      Christoph Hellwig <hch@lst.de>
9759 M:      Sagi Grimberg <sagi@grimberg.me>
9760 L:      linux-nvme@lists.infradead.org
9761 T:      git://git.infradead.org/nvme.git
9762 W:      http://git.infradead.org/nvme.git
9763 S:      Supported
9764 F:      drivers/nvme/host/
9765 F:      include/linux/nvme.h
9766 F:      include/uapi/linux/nvme_ioctl.h
9767
9768 NVM EXPRESS FC TRANSPORT DRIVERS
9769 M:      James Smart <james.smart@broadcom.com>
9770 L:      linux-nvme@lists.infradead.org
9771 S:      Supported
9772 F:      include/linux/nvme-fc.h
9773 F:      include/linux/nvme-fc-driver.h
9774 F:      drivers/nvme/host/fc.c
9775 F:      drivers/nvme/target/fc.c
9776 F:      drivers/nvme/target/fcloop.c
9777
9778 NVM EXPRESS TARGET DRIVER
9779 M:      Christoph Hellwig <hch@lst.de>
9780 M:      Sagi Grimberg <sagi@grimberg.me>
9781 L:      linux-nvme@lists.infradead.org
9782 T:      git://git.infradead.org/nvme.git
9783 W:      http://git.infradead.org/nvme.git
9784 S:      Supported
9785 F:      drivers/nvme/target/
9786
9787 NVMEM FRAMEWORK
9788 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9789 S:      Maintained
9790 F:      drivers/nvmem/
9791 F:      Documentation/devicetree/bindings/nvmem/
9792 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9793 F:      include/linux/nvmem-consumer.h
9794 F:      include/linux/nvmem-provider.h
9795
9796 NXP TDA998X DRM DRIVER
9797 M:      Russell King <linux@armlinux.org.uk>
9798 S:      Supported
9799 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9800 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9801 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9802 F:      include/drm/i2c/tda998x.h
9803
9804 NXP TFA9879 DRIVER
9805 M:      Peter Rosin <peda@axentia.se>
9806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9807 S:      Maintained
9808 F:      sound/soc/codecs/tfa9879*
9809
9810 NXP-NCI NFC DRIVER
9811 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9812 R:      Charles Gorand <charles.gorand@effinnov.com>
9813 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9814 S:      Supported
9815 F:      drivers/nfc/nxp-nci
9816
9817 OBJTOOL
9818 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9819 S:      Supported
9820 F:      tools/objtool/
9821
9822 OMAP AUDIO SUPPORT
9823 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9824 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9825 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9826 L:      linux-omap@vger.kernel.org
9827 S:      Maintained
9828 F:      sound/soc/omap/
9829
9830 OMAP CLOCK FRAMEWORK SUPPORT
9831 M:      Paul Walmsley <paul@pwsan.com>
9832 L:      linux-omap@vger.kernel.org
9833 S:      Maintained
9834 F:      arch/arm/*omap*/*clock*
9835
9836 OMAP DEVICE TREE SUPPORT
9837 M:      Benoît Cousson <bcousson@baylibre.com>
9838 M:      Tony Lindgren <tony@atomide.com>
9839 L:      linux-omap@vger.kernel.org
9840 L:      devicetree@vger.kernel.org
9841 S:      Maintained
9842 F:      arch/arm/boot/dts/*omap*
9843 F:      arch/arm/boot/dts/*am3*
9844 F:      arch/arm/boot/dts/*am4*
9845 F:      arch/arm/boot/dts/*am5*
9846 F:      arch/arm/boot/dts/*dra7*
9847
9848 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9849 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9850 L:      linux-omap@vger.kernel.org
9851 L:      linux-fbdev@vger.kernel.org
9852 S:      Maintained
9853 F:      drivers/video/fbdev/omap2/
9854 F:      Documentation/arm/OMAP/DSS
9855
9856 OMAP FRAMEBUFFER SUPPORT
9857 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9858 L:      linux-fbdev@vger.kernel.org
9859 L:      linux-omap@vger.kernel.org
9860 S:      Maintained
9861 F:      drivers/video/fbdev/omap/
9862
9863 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9864 M:      Roger Quadros <rogerq@ti.com>
9865 M:      Tony Lindgren <tony@atomide.com>
9866 L:      linux-omap@vger.kernel.org
9867 S:      Maintained
9868 F:      drivers/memory/omap-gpmc.c
9869 F:      arch/arm/mach-omap2/*gpmc*
9870
9871 OMAP GPIO DRIVER
9872 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9873 M:      Santosh Shilimkar <ssantosh@kernel.org>
9874 M:      Kevin Hilman <khilman@kernel.org>
9875 L:      linux-omap@vger.kernel.org
9876 S:      Maintained
9877 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9878 F:      drivers/gpio/gpio-omap.c
9879
9880 OMAP HARDWARE SPINLOCK SUPPORT
9881 M:      Ohad Ben-Cohen <ohad@wizery.com>
9882 L:      linux-omap@vger.kernel.org
9883 S:      Maintained
9884 F:      drivers/hwspinlock/omap_hwspinlock.c
9885
9886 OMAP HS MMC SUPPORT
9887 L:      linux-mmc@vger.kernel.org
9888 L:      linux-omap@vger.kernel.org
9889 S:      Orphan
9890 F:      drivers/mmc/host/omap_hsmmc.c
9891
9892 OMAP HWMOD DATA
9893 M:      Paul Walmsley <paul@pwsan.com>
9894 L:      linux-omap@vger.kernel.org
9895 S:      Maintained
9896 F:      arch/arm/mach-omap2/omap_hwmod*data*
9897
9898 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9899 M:      Benoît Cousson <bcousson@baylibre.com>
9900 L:      linux-omap@vger.kernel.org
9901 S:      Maintained
9902 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9903
9904 OMAP HWMOD SUPPORT
9905 M:      Benoît Cousson <bcousson@baylibre.com>
9906 M:      Paul Walmsley <paul@pwsan.com>
9907 L:      linux-omap@vger.kernel.org
9908 S:      Maintained
9909 F:      arch/arm/mach-omap2/omap_hwmod.*
9910
9911 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9912 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9913 L:      linux-media@vger.kernel.org
9914 S:      Maintained
9915 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9916 F:      drivers/media/platform/omap3isp/
9917 F:      drivers/staging/media/omap4iss/
9918
9919 OMAP MMC SUPPORT
9920 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9921 L:      linux-omap@vger.kernel.org
9922 S:      Maintained
9923 F:      drivers/mmc/host/omap.c
9924
9925 OMAP POWER MANAGEMENT SUPPORT
9926 M:      Kevin Hilman <khilman@kernel.org>
9927 L:      linux-omap@vger.kernel.org
9928 S:      Maintained
9929 F:      arch/arm/*omap*/*pm*
9930 F:      drivers/cpufreq/omap-cpufreq.c
9931
9932 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9933 M:      Rajendra Nayak <rnayak@codeaurora.org>
9934 M:      Paul Walmsley <paul@pwsan.com>
9935 L:      linux-omap@vger.kernel.org
9936 S:      Maintained
9937 F:      arch/arm/mach-omap2/prm*
9938
9939 OMAP RANDOM NUMBER GENERATOR SUPPORT
9940 M:      Deepak Saxena <dsaxena@plexity.net>
9941 S:      Maintained
9942 F:      drivers/char/hw_random/omap-rng.c
9943
9944 OMAP USB SUPPORT
9945 L:      linux-usb@vger.kernel.org
9946 L:      linux-omap@vger.kernel.org
9947 S:      Orphan
9948 F:      drivers/usb/*/*omap*
9949 F:      arch/arm/*omap*/usb*
9950
9951 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9952 M:      Mark Jackson <mpfj@newflow.co.uk>
9953 L:      linux-omap@vger.kernel.org
9954 S:      Maintained
9955 F:      arch/arm/boot/dts/am335x-nano.dts
9956
9957 OMAP1 SUPPORT
9958 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9959 M:      Tony Lindgren <tony@atomide.com>
9960 L:      linux-omap@vger.kernel.org
9961 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9963 S:      Maintained
9964 F:      arch/arm/mach-omap1/
9965 F:      arch/arm/plat-omap/
9966 F:      arch/arm/configs/omap1_defconfig
9967 F:      drivers/i2c/busses/i2c-omap.c
9968 F:      include/linux/i2c-omap.h
9969
9970 OMAP2+ SUPPORT
9971 M:      Tony Lindgren <tony@atomide.com>
9972 L:      linux-omap@vger.kernel.org
9973 W:      http://www.muru.com/linux/omap/
9974 W:      http://linux.omap.com/
9975 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9977 S:      Maintained
9978 F:      arch/arm/mach-omap2/
9979 F:      arch/arm/plat-omap/
9980 F:      arch/arm/configs/omap2plus_defconfig
9981 F:      drivers/i2c/busses/i2c-omap.c
9982 F:      drivers/irqchip/irq-omap-intc.c
9983 F:      drivers/mfd/*omap*.c
9984 F:      drivers/mfd/menelaus.c
9985 F:      drivers/mfd/palmas.c
9986 F:      drivers/mfd/tps65217.c
9987 F:      drivers/mfd/tps65218.c
9988 F:      drivers/mfd/tps65910.c
9989 F:      drivers/mfd/twl-core.[ch]
9990 F:      drivers/mfd/twl4030*.c
9991 F:      drivers/mfd/twl6030*.c
9992 F:      drivers/mfd/twl6040*.c
9993 F:      drivers/regulator/palmas-regulator*.c
9994 F:      drivers/regulator/pbias-regulator.c
9995 F:      drivers/regulator/tps65217-regulator.c
9996 F:      drivers/regulator/tps65218-regulator.c
9997 F:      drivers/regulator/tps65910-regulator.c
9998 F:      drivers/regulator/twl-regulator.c
9999 F:      drivers/regulator/twl6030-regulator.c
10000 F:      include/linux/i2c-omap.h
10001
10002 ONION OMEGA2+ BOARD
10003 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10004 L:      linux-mips@linux-mips.org
10005 S:      Maintained
10006 F:      arch/mips/boot/dts/ralink/omega2p.dts
10007
10008 OMFS FILESYSTEM
10009 M:      Bob Copeland <me@bobcopeland.com>
10010 L:      linux-karma-devel@lists.sourceforge.net
10011 S:      Maintained
10012 F:      Documentation/filesystems/omfs.txt
10013 F:      fs/omfs/
10014
10015 OMNIKEY CARDMAN 4000 DRIVER
10016 M:      Harald Welte <laforge@gnumonks.org>
10017 S:      Maintained
10018 F:      drivers/char/pcmcia/cm4000_cs.c
10019 F:      include/linux/cm4000_cs.h
10020 F:      include/uapi/linux/cm4000_cs.h
10021
10022 OMNIKEY CARDMAN 4040 DRIVER
10023 M:      Harald Welte <laforge@gnumonks.org>
10024 S:      Maintained
10025 F:      drivers/char/pcmcia/cm4040_cs.*
10026
10027 OMNIVISION OV13858 SENSOR DRIVER
10028 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10029 L:      linux-media@vger.kernel.org
10030 T:      git git://linuxtv.org/media_tree.git
10031 S:      Maintained
10032 F:      drivers/media/i2c/ov13858.c
10033
10034 OMNIVISION OV5640 SENSOR DRIVER
10035 M:      Steve Longerbeam <slongerbeam@gmail.com>
10036 L:      linux-media@vger.kernel.org
10037 T:      git git://linuxtv.org/media_tree.git
10038 S:      Maintained
10039 F:      drivers/media/i2c/ov5640.c
10040
10041 OMNIVISION OV5647 SENSOR DRIVER
10042 M:      Luis Oliveira <lolivei@synopsys.com>
10043 L:      linux-media@vger.kernel.org
10044 T:      git git://linuxtv.org/media_tree.git
10045 S:      Maintained
10046 F:      drivers/media/i2c/ov5647.c
10047
10048 OMNIVISION OV7670 SENSOR DRIVER
10049 M:      Jonathan Corbet <corbet@lwn.net>
10050 L:      linux-media@vger.kernel.org
10051 T:      git git://linuxtv.org/media_tree.git
10052 S:      Maintained
10053 F:      drivers/media/i2c/ov7670.c
10054 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10055
10056 ONENAND FLASH DRIVER
10057 M:      Kyungmin Park <kyungmin.park@samsung.com>
10058 L:      linux-mtd@lists.infradead.org
10059 S:      Maintained
10060 F:      drivers/mtd/onenand/
10061 F:      include/linux/mtd/onenand*.h
10062
10063 ONSTREAM SCSI TAPE DRIVER
10064 M:      Willem Riede <osst@riede.org>
10065 L:      osst-users@lists.sourceforge.net
10066 L:      linux-scsi@vger.kernel.org
10067 S:      Maintained
10068 F:      Documentation/scsi/osst.txt
10069 F:      drivers/scsi/osst.*
10070 F:      drivers/scsi/osst_*.h
10071 F:      drivers/scsi/st.h
10072
10073 OP-TEE DRIVER
10074 M:      Jens Wiklander <jens.wiklander@linaro.org>
10075 S:      Maintained
10076 F:      drivers/tee/optee/
10077
10078 OPA-VNIC DRIVER
10079 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10080 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10081 L:      linux-rdma@vger.kernel.org
10082 S:      Supported
10083 F:      drivers/infiniband/ulp/opa_vnic
10084
10085 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10086 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10087 L:      devicetree@vger.kernel.org
10088 S:      Maintained
10089 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10090 F:      Documentation/devicetree/overlay-notes.txt
10091 F:      drivers/of/overlay.c
10092 F:      drivers/of/resolver.c
10093
10094 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10095 M:      Rob Herring <robh+dt@kernel.org>
10096 M:      Frank Rowand <frowand.list@gmail.com>
10097 L:      devicetree@vger.kernel.org
10098 W:      http://www.devicetree.org/
10099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10100 S:      Maintained
10101 F:      drivers/of/
10102 F:      include/linux/of*.h
10103 F:      scripts/dtc/
10104 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10105
10106 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10107 M:      Rob Herring <robh+dt@kernel.org>
10108 M:      Mark Rutland <mark.rutland@arm.com>
10109 L:      devicetree@vger.kernel.org
10110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10111 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10112 S:      Maintained
10113 F:      Documentation/devicetree/
10114 F:      arch/*/boot/dts/
10115 F:      include/dt-bindings/
10116
10117 OPENCORES I2C BUS DRIVER
10118 M:      Peter Korsgaard <jacmet@sunsite.dk>
10119 L:      linux-i2c@vger.kernel.org
10120 S:      Maintained
10121 F:      Documentation/i2c/busses/i2c-ocores
10122 F:      drivers/i2c/busses/i2c-ocores.c
10123
10124 OPENRISC ARCHITECTURE
10125 M:      Jonas Bonn <jonas@southpole.se>
10126 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10127 M:      Stafford Horne <shorne@gmail.com>
10128 T:      git git://github.com/openrisc/linux.git
10129 L:      openrisc@lists.librecores.org
10130 W:      http://openrisc.io
10131 S:      Maintained
10132 F:      Documentation/devicetree/bindings/openrisc/
10133 F:      Documentation/openrisc/
10134 F:      arch/openrisc/
10135 F:      drivers/irqchip/irq-ompic.c
10136 F:      drivers/irqchip/irq-or1k-*
10137
10138 OPENVSWITCH
10139 M:      Pravin Shelar <pshelar@nicira.com>
10140 L:      netdev@vger.kernel.org
10141 L:      dev@openvswitch.org
10142 W:      http://openvswitch.org
10143 S:      Maintained
10144 F:      net/openvswitch/
10145 F:      include/uapi/linux/openvswitch.h
10146
10147 OPERATING PERFORMANCE POINTS (OPP)
10148 M:      Viresh Kumar <vireshk@kernel.org>
10149 M:      Nishanth Menon <nm@ti.com>
10150 M:      Stephen Boyd <sboyd@codeaurora.org>
10151 L:      linux-pm@vger.kernel.org
10152 S:      Maintained
10153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10154 F:      drivers/opp/
10155 F:      include/linux/pm_opp.h
10156 F:      Documentation/power/opp.txt
10157 F:      Documentation/devicetree/bindings/opp/
10158
10159 OPL4 DRIVER
10160 M:      Clemens Ladisch <clemens@ladisch.de>
10161 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10162 T:      git git://git.alsa-project.org/alsa-kernel.git
10163 S:      Maintained
10164 F:      sound/drivers/opl4/
10165
10166 OPROFILE
10167 M:      Robert Richter <rric@kernel.org>
10168 L:      oprofile-list@lists.sf.net
10169 S:      Maintained
10170 F:      arch/*/include/asm/oprofile*.h
10171 F:      arch/*/oprofile/
10172 F:      drivers/oprofile/
10173 F:      include/linux/oprofile.h
10174
10175 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10176 M:      Mark Fasheh <mfasheh@versity.com>
10177 M:      Joel Becker <jlbec@evilplan.org>
10178 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10179 W:      http://ocfs2.wiki.kernel.org
10180 S:      Supported
10181 F:      Documentation/filesystems/ocfs2.txt
10182 F:      Documentation/filesystems/dlmfs.txt
10183 F:      fs/ocfs2/
10184
10185 ORANGEFS FILESYSTEM
10186 M:      Mike Marshall <hubcap@omnibond.com>
10187 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10189 S:      Supported
10190 F:      fs/orangefs/
10191 F:      Documentation/filesystems/orangefs.txt
10192
10193 ORINOCO DRIVER
10194 L:      linux-wireless@vger.kernel.org
10195 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10196 W:      http://www.nongnu.org/orinoco/
10197 S:      Orphan
10198 F:      drivers/net/wireless/intersil/orinoco/
10199
10200 OSD LIBRARY and FILESYSTEM
10201 M:      Boaz Harrosh <ooo@electrozaur.com>
10202 S:      Maintained
10203 F:      drivers/scsi/osd/
10204 F:      include/scsi/osd_*
10205 F:      fs/exofs/
10206
10207 OV2659 OMNIVISION SENSOR DRIVER
10208 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10209 L:      linux-media@vger.kernel.org
10210 W:      https://linuxtv.org
10211 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10212 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10213 S:      Maintained
10214 F:      drivers/media/i2c/ov2659.c
10215 F:      include/media/i2c/ov2659.h
10216
10217 OVERLAY FILESYSTEM
10218 M:      Miklos Szeredi <miklos@szeredi.hu>
10219 L:      linux-unionfs@vger.kernel.org
10220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10221 S:      Supported
10222 F:      fs/overlayfs/
10223 F:      Documentation/filesystems/overlayfs.txt
10224
10225 P54 WIRELESS DRIVER
10226 M:      Christian Lamparter <chunkeey@googlemail.com>
10227 L:      linux-wireless@vger.kernel.org
10228 W:      http://wireless.kernel.org/en/users/Drivers/p54
10229 S:      Maintained
10230 F:      drivers/net/wireless/intersil/p54/
10231
10232 PA SEMI ETHERNET DRIVER
10233 L:      netdev@vger.kernel.org
10234 S:      Orphan
10235 F:      drivers/net/ethernet/pasemi/*
10236
10237 PA SEMI SMBUS DRIVER
10238 L:      linux-i2c@vger.kernel.org
10239 S:      Orphan
10240 F:      drivers/i2c/busses/i2c-pasemi.c
10241
10242 PADATA PARALLEL EXECUTION MECHANISM
10243 M:      Steffen Klassert <steffen.klassert@secunet.com>
10244 L:      linux-crypto@vger.kernel.org
10245 S:      Maintained
10246 F:      kernel/padata.c
10247 F:      include/linux/padata.h
10248 F:      Documentation/padata.txt
10249
10250 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10251 M:      Harald Welte <laforge@gnumonks.org>
10252 L:      platform-driver-x86@vger.kernel.org
10253 S:      Maintained
10254 F:      drivers/platform/x86/panasonic-laptop.c
10255
10256 PANASONIC MN10300/AM33/AM34 PORT
10257 M:      David Howells <dhowells@redhat.com>
10258 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10259 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10260 S:      Maintained
10261 F:      Documentation/mn10300/
10262 F:      arch/mn10300/
10263
10264 PARALLEL LCD/KEYPAD PANEL DRIVER
10265 M:      Willy Tarreau <willy@haproxy.com>
10266 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10267 S:      Odd Fixes
10268 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10269 F:      drivers/misc/panel.c
10270
10271 PARALLEL PORT SUBSYSTEM
10272 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10273 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10274 L:      linux-parport@lists.infradead.org (subscribers-only)
10275 S:      Maintained
10276 F:      drivers/parport/
10277 F:      include/linux/parport*.h
10278 F:      drivers/char/ppdev.c
10279 F:      include/uapi/linux/ppdev.h
10280 F:      Documentation/parport*.txt
10281
10282 PARAVIRT_OPS INTERFACE
10283 M:      Juergen Gross <jgross@suse.com>
10284 M:      Alok Kataria <akataria@vmware.com>
10285 M:      Rusty Russell <rusty@rustcorp.com.au>
10286 L:      virtualization@lists.linux-foundation.org
10287 S:      Supported
10288 F:      Documentation/virtual/paravirt_ops.txt
10289 F:      arch/*/kernel/paravirt*
10290 F:      arch/*/include/asm/paravirt*.h
10291 F:      include/linux/hypervisor.h
10292
10293 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10294 M:      Tim Waugh <tim@cyberelk.net>
10295 L:      linux-parport@lists.infradead.org (subscribers-only)
10296 S:      Maintained
10297 F:      Documentation/blockdev/paride.txt
10298 F:      drivers/block/paride/
10299
10300 PARISC ARCHITECTURE
10301 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10302 M:      Helge Deller <deller@gmx.de>
10303 L:      linux-parisc@vger.kernel.org
10304 W:      http://www.parisc-linux.org/
10305 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10308 S:      Maintained
10309 F:      arch/parisc/
10310 F:      Documentation/parisc/
10311 F:      drivers/parisc/
10312 F:      drivers/char/agp/parisc-agp.c
10313 F:      drivers/input/serio/gscps2.c
10314 F:      drivers/parport/parport_gsc.*
10315 F:      drivers/tty/serial/8250/8250_gsc.c
10316 F:      drivers/video/fbdev/sti*
10317 F:      drivers/video/console/sti*
10318 F:      drivers/video/logo/logo_parisc*
10319
10320 PARMAN
10321 M:      Jiri Pirko <jiri@mellanox.com>
10322 L:      netdev@vger.kernel.org
10323 S:      Supported
10324 F:      lib/parman.c
10325 F:      lib/test_parman.c
10326 F:      include/linux/parman.h
10327
10328 PC87360 HARDWARE MONITORING DRIVER
10329 M:      Jim Cromie <jim.cromie@gmail.com>
10330 L:      linux-hwmon@vger.kernel.org
10331 S:      Maintained
10332 F:      Documentation/hwmon/pc87360
10333 F:      drivers/hwmon/pc87360.c
10334
10335 PC8736x GPIO DRIVER
10336 M:      Jim Cromie <jim.cromie@gmail.com>
10337 S:      Maintained
10338 F:      drivers/char/pc8736x_gpio.c
10339
10340 PC87427 HARDWARE MONITORING DRIVER
10341 M:      Jean Delvare <jdelvare@suse.com>
10342 L:      linux-hwmon@vger.kernel.org
10343 S:      Maintained
10344 F:      Documentation/hwmon/pc87427
10345 F:      drivers/hwmon/pc87427.c
10346
10347 PCA9532 LED DRIVER
10348 M:      Riku Voipio <riku.voipio@iki.fi>
10349 S:      Maintained
10350 F:      drivers/leds/leds-pca9532.c
10351 F:      include/linux/leds-pca9532.h
10352
10353 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10354 M:      Guenter Roeck <linux@roeck-us.net>
10355 L:      linux-i2c@vger.kernel.org
10356 S:      Maintained
10357 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10358
10359 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10360 M:      Khalid Aziz <khalid@gonehiking.org>
10361 S:      Maintained
10362 F:      drivers/firmware/pcdp.*
10363
10364 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10365 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10366 L:      linux-pci@vger.kernel.org
10367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10368 S:      Maintained
10369 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10370 F:      drivers/pci/host/pci-aardvark.c
10371
10372 PCI DRIVER FOR ALTERA PCIE IP
10373 M:      Ley Foon Tan <lftan@altera.com>
10374 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10375 L:      linux-pci@vger.kernel.org
10376 S:      Supported
10377 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10378 F:      drivers/pci/host/pcie-altera.c
10379
10380 PCI DRIVER FOR APPLIEDMICRO XGENE
10381 M:      Tanmay Inamdar <tinamdar@apm.com>
10382 L:      linux-pci@vger.kernel.org
10383 L:      linux-arm-kernel@lists.infradead.org
10384 S:      Maintained
10385 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10386 F:      drivers/pci/host/pci-xgene.c
10387
10388 PCI DRIVER FOR ARM VERSATILE PLATFORM
10389 M:      Rob Herring <robh@kernel.org>
10390 L:      linux-pci@vger.kernel.org
10391 L:      linux-arm-kernel@lists.infradead.org
10392 S:      Maintained
10393 F:      Documentation/devicetree/bindings/pci/versatile.txt
10394 F:      drivers/pci/host/pci-versatile.c
10395
10396 PCI DRIVER FOR ARMADA 8K
10397 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10398 L:      linux-pci@vger.kernel.org
10399 L:      linux-arm-kernel@lists.infradead.org
10400 S:      Maintained
10401 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10402 F:      drivers/pci/dwc/pcie-armada8k.c
10403
10404 PCI DRIVER FOR FREESCALE LAYERSCAPE
10405 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10406 M:      Mingkai Hu <mingkai.hu@freescale.com>
10407 M:      Roy Zang <tie-fei.zang@freescale.com>
10408 L:      linuxppc-dev@lists.ozlabs.org
10409 L:      linux-pci@vger.kernel.org
10410 L:      linux-arm-kernel@lists.infradead.org
10411 S:      Maintained
10412 F:      drivers/pci/dwc/*layerscape*
10413
10414 PCI DRIVER FOR GENERIC OF HOSTS
10415 M:      Will Deacon <will.deacon@arm.com>
10416 L:      linux-pci@vger.kernel.org
10417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10418 S:      Maintained
10419 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10420 F:      drivers/pci/host/pci-host-common.c
10421 F:      drivers/pci/host/pci-host-generic.c
10422
10423 PCI DRIVER FOR IMX6
10424 M:      Richard Zhu <hongxing.zhu@nxp.com>
10425 M:      Lucas Stach <l.stach@pengutronix.de>
10426 L:      linux-pci@vger.kernel.org
10427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10428 S:      Maintained
10429 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10430 F:      drivers/pci/dwc/*imx6*
10431
10432 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10433 M:      Keith Busch <keith.busch@intel.com>
10434 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10435 L:      linux-pci@vger.kernel.org
10436 S:      Supported
10437 F:      drivers/pci/host/vmd.c
10438
10439 PCI DRIVER FOR MICROSEMI SWITCHTEC
10440 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10441 M:      Logan Gunthorpe <logang@deltatee.com>
10442 L:      linux-pci@vger.kernel.org
10443 S:      Maintained
10444 F:      Documentation/switchtec.txt
10445 F:      Documentation/ABI/testing/sysfs-class-switchtec
10446 F:      drivers/pci/switch/switchtec*
10447 F:      include/uapi/linux/switchtec_ioctl.h
10448 F:      include/linux/switchtec.h
10449 F:      drivers/ntb/hw/mscc/
10450
10451 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10452 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10453 M:      Jason Cooper <jason@lakedaemon.net>
10454 L:      linux-pci@vger.kernel.org
10455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10456 S:      Maintained
10457 F:      drivers/pci/host/*mvebu*
10458
10459 PCI DRIVER FOR NVIDIA TEGRA
10460 M:      Thierry Reding <thierry.reding@gmail.com>
10461 L:      linux-tegra@vger.kernel.org
10462 L:      linux-pci@vger.kernel.org
10463 S:      Supported
10464 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10465 F:      drivers/pci/host/pci-tegra.c
10466
10467 PCI DRIVER FOR RENESAS R-CAR
10468 M:      Simon Horman <horms@verge.net.au>
10469 L:      linux-pci@vger.kernel.org
10470 L:      linux-renesas-soc@vger.kernel.org
10471 S:      Maintained
10472 F:      drivers/pci/host/*rcar*
10473
10474 PCI DRIVER FOR SAMSUNG EXYNOS
10475 M:      Jingoo Han <jingoohan1@gmail.com>
10476 L:      linux-pci@vger.kernel.org
10477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10478 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10479 S:      Maintained
10480 F:      drivers/pci/dwc/pci-exynos.c
10481
10482 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10483 M:      Jingoo Han <jingoohan1@gmail.com>
10484 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10485 L:      linux-pci@vger.kernel.org
10486 S:      Maintained
10487 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10488 F:      drivers/pci/dwc/*designware*
10489
10490 PCI DRIVER FOR TI DRA7XX
10491 M:      Kishon Vijay Abraham I <kishon@ti.com>
10492 L:      linux-omap@vger.kernel.org
10493 L:      linux-pci@vger.kernel.org
10494 S:      Supported
10495 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10496 F:      drivers/pci/dwc/pci-dra7xx.c
10497
10498 PCI DRIVER FOR TI KEYSTONE
10499 M:      Murali Karicheri <m-karicheri2@ti.com>
10500 L:      linux-pci@vger.kernel.org
10501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10502 S:      Maintained
10503 F:      drivers/pci/dwc/*keystone*
10504
10505 PCI ENDPOINT SUBSYSTEM
10506 M:      Kishon Vijay Abraham I <kishon@ti.com>
10507 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10508 L:      linux-pci@vger.kernel.org
10509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10510 S:      Supported
10511 F:      drivers/pci/endpoint/
10512 F:      drivers/misc/pci_endpoint_test.c
10513 F:      tools/pci/
10514
10515 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10516 M:      Russell Currey <ruscur@russell.cc>
10517 L:      linuxppc-dev@lists.ozlabs.org
10518 S:      Supported
10519 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10520 F:      arch/powerpc/kernel/eeh*.c
10521 F:      arch/powerpc/platforms/*/eeh*.c
10522 F:      arch/powerpc/include/*/eeh*.h
10523
10524 PCI ERROR RECOVERY
10525 M:      Linas Vepstas <linasvepstas@gmail.com>
10526 L:      linux-pci@vger.kernel.org
10527 S:      Supported
10528 F:      Documentation/PCI/pci-error-recovery.txt
10529
10530 PCI MSI DRIVER FOR ALTERA MSI IP
10531 M:      Ley Foon Tan <lftan@altera.com>
10532 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10533 L:      linux-pci@vger.kernel.org
10534 S:      Supported
10535 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10536 F:      drivers/pci/host/pcie-altera-msi.c
10537
10538 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10539 M:      Duc Dang <dhdang@apm.com>
10540 L:      linux-pci@vger.kernel.org
10541 L:      linux-arm-kernel@lists.infradead.org
10542 S:      Maintained
10543 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10544 F:      drivers/pci/host/pci-xgene-msi.c
10545
10546 PCI SUBSYSTEM
10547 M:      Bjorn Helgaas <bhelgaas@google.com>
10548 L:      linux-pci@vger.kernel.org
10549 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10551 S:      Supported
10552 F:      Documentation/devicetree/bindings/pci/
10553 F:      Documentation/PCI/
10554 F:      drivers/pci/
10555 F:      include/linux/pci*
10556 F:      arch/x86/pci/
10557 F:      arch/x86/kernel/quirks.c
10558
10559 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10560 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10561 L:      linux-pci@vger.kernel.org
10562 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10564 S:      Supported
10565 F:      drivers/pci/host/
10566 F:      drivers/pci/dwc/
10567
10568 PCIE DRIVER FOR AXIS ARTPEC
10569 M:      Niklas Cassel <niklas.cassel@axis.com>
10570 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10571 L:      linux-arm-kernel@axis.com
10572 L:      linux-pci@vger.kernel.org
10573 S:      Maintained
10574 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10575 F:      drivers/pci/dwc/*artpec*
10576
10577 PCIE DRIVER FOR CAVIUM THUNDERX
10578 M:      David Daney <david.daney@cavium.com>
10579 L:      linux-pci@vger.kernel.org
10580 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10581 S:      Supported
10582 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10583 F:      drivers/pci/host/pci-thunder-*
10584
10585 PCIE DRIVER FOR HISILICON
10586 M:      Zhou Wang <wangzhou1@hisilicon.com>
10587 L:      linux-pci@vger.kernel.org
10588 S:      Maintained
10589 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10590 F:      drivers/pci/dwc/pcie-hisi.c
10591
10592 PCIE DRIVER FOR HISILICON KIRIN
10593 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10594 M:      Binghui Wang <wangbinghui@hisilicon.com>
10595 L:      linux-pci@vger.kernel.org
10596 S:      Maintained
10597 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10598 F:      drivers/pci/dwc/pcie-kirin.c
10599
10600 PCIE DRIVER FOR HISILICON STB
10601 M:      Jianguo Sun <sunjianguo1@huawei.com>
10602 M:      Shawn Guo <shawn.guo@linaro.org>
10603 L:      linux-pci@vger.kernel.org
10604 S:      Maintained
10605 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10606 F:      drivers/pci/dwc/pcie-histb.c
10607
10608 PCIE DRIVER FOR MEDIATEK
10609 M:      Ryder Lee <ryder.lee@mediatek.com>
10610 L:      linux-pci@vger.kernel.org
10611 L:      linux-mediatek@lists.infradead.org
10612 S:      Supported
10613 F:      Documentation/devicetree/bindings/pci/mediatek*
10614 F:      drivers/pci/host/*mediatek*
10615
10616 PCIE DRIVER FOR QUALCOMM MSM
10617 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10618 L:      linux-pci@vger.kernel.org
10619 L:      linux-arm-msm@vger.kernel.org
10620 S:      Maintained
10621 F:      drivers/pci/dwc/*qcom*
10622
10623 PCIE DRIVER FOR ROCKCHIP
10624 M:      Shawn Lin <shawn.lin@rock-chips.com>
10625 L:      linux-pci@vger.kernel.org
10626 L:      linux-rockchip@lists.infradead.org
10627 S:      Maintained
10628 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10629 F:      drivers/pci/host/pcie-rockchip.c
10630
10631 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10632 M:      Linus Walleij <linus.walleij@linaro.org>
10633 L:      linux-pci@vger.kernel.org
10634 S:      Maintained
10635 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10636 F:      drivers/pci/host/pci-v3-semi.c
10637
10638 PCIE DRIVER FOR ST SPEAR13XX
10639 M:      Pratyush Anand <pratyush.anand@gmail.com>
10640 L:      linux-pci@vger.kernel.org
10641 S:      Maintained
10642 F:      drivers/pci/dwc/*spear*
10643
10644 PCMCIA SUBSYSTEM
10645 P:      Linux PCMCIA Team
10646 L:      linux-pcmcia@lists.infradead.org
10647 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10649 S:      Maintained
10650 F:      Documentation/pcmcia/
10651 F:      tools/pcmcia/
10652 F:      drivers/pcmcia/
10653 F:      include/pcmcia/
10654
10655 PCNET32 NETWORK DRIVER
10656 M:      Don Fry <pcnet32@frontier.com>
10657 L:      netdev@vger.kernel.org
10658 S:      Maintained
10659 F:      drivers/net/ethernet/amd/pcnet32.c
10660
10661 PCRYPT PARALLEL CRYPTO ENGINE
10662 M:      Steffen Klassert <steffen.klassert@secunet.com>
10663 L:      linux-crypto@vger.kernel.org
10664 S:      Maintained
10665 F:      crypto/pcrypt.c
10666 F:      include/crypto/pcrypt.h
10667
10668 PEAQ WMI HOTKEYS DRIVER
10669 M:      Hans de Goede <hdegoede@redhat.com>
10670 L:      platform-driver-x86@vger.kernel.org
10671 S:      Maintained
10672 F:      drivers/platform/x86/peaq-wmi.c
10673
10674 PER-CPU MEMORY ALLOCATOR
10675 M:      Tejun Heo <tj@kernel.org>
10676 M:      Christoph Lameter <cl@linux.com>
10677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10678 S:      Maintained
10679 F:      include/linux/percpu*.h
10680 F:      mm/percpu*.c
10681 F:      arch/*/include/asm/percpu.h
10682
10683 PER-TASK DELAY ACCOUNTING
10684 M:      Balbir Singh <bsingharora@gmail.com>
10685 S:      Maintained
10686 F:      include/linux/delayacct.h
10687 F:      kernel/delayacct.c
10688
10689 PERFORMANCE EVENTS SUBSYSTEM
10690 M:      Peter Zijlstra <peterz@infradead.org>
10691 M:      Ingo Molnar <mingo@redhat.com>
10692 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10693 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10694 R:      Jiri Olsa <jolsa@redhat.com>
10695 R:      Namhyung Kim <namhyung@kernel.org>
10696 L:      linux-kernel@vger.kernel.org
10697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10698 S:      Supported
10699 F:      kernel/events/*
10700 F:      include/linux/perf_event.h
10701 F:      include/uapi/linux/perf_event.h
10702 F:      arch/*/kernel/perf_event*.c
10703 F:      arch/*/kernel/*/perf_event*.c
10704 F:      arch/*/kernel/*/*/perf_event*.c
10705 F:      arch/*/include/asm/perf_event.h
10706 F:      arch/*/kernel/perf_callchain.c
10707 F:      arch/*/events/*
10708 F:      tools/perf/
10709
10710 PERSONALITY HANDLING
10711 M:      Christoph Hellwig <hch@infradead.org>
10712 L:      linux-abi-devel@lists.sourceforge.net
10713 S:      Maintained
10714 F:      include/linux/personality.h
10715 F:      include/uapi/linux/personality.h
10716
10717 PHONET PROTOCOL
10718 M:      Remi Denis-Courmont <courmisch@gmail.com>
10719 S:      Supported
10720 F:      Documentation/networking/phonet.txt
10721 F:      include/linux/phonet.h
10722 F:      include/net/phonet/
10723 F:      include/uapi/linux/phonet.h
10724 F:      net/phonet/
10725
10726 PHRAM MTD DRIVER
10727 M:      Joern Engel <joern@lazybastard.org>
10728 L:      linux-mtd@lists.infradead.org
10729 S:      Maintained
10730 F:      drivers/mtd/devices/phram.c
10731
10732 PICOLCD HID DRIVER
10733 M:      Bruno Prémont <bonbons@linux-vserver.org>
10734 L:      linux-input@vger.kernel.org
10735 S:      Maintained
10736 F:      drivers/hid/hid-picolcd*
10737
10738 PICOXCELL SUPPORT
10739 M:      Jamie Iles <jamie@jamieiles.com>
10740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10741 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10742 S:      Supported
10743 F:      arch/arm/boot/dts/picoxcell*
10744 F:      arch/arm/mach-picoxcell/
10745 F:      drivers/crypto/picoxcell*
10746
10747 PIN CONTROL SUBSYSTEM
10748 M:      Linus Walleij <linus.walleij@linaro.org>
10749 L:      linux-gpio@vger.kernel.org
10750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10751 S:      Maintained
10752 F:      Documentation/devicetree/bindings/pinctrl/
10753 F:      Documentation/driver-api/pinctl.rst
10754 F:      drivers/pinctrl/
10755 F:      include/linux/pinctrl/
10756
10757 PIN CONTROLLER - ATMEL AT91
10758 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10759 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10760 S:      Maintained
10761 F:      drivers/pinctrl/pinctrl-at91.*
10762
10763 PIN CONTROLLER - ATMEL AT91 PIO4
10764 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10765 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10766 L:      linux-gpio@vger.kernel.org
10767 S:      Supported
10768 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10769
10770 PIN CONTROLLER - INTEL
10771 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10772 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10773 S:      Maintained
10774 F:      drivers/pinctrl/intel/
10775
10776 PIN CONTROLLER - QUALCOMM
10777 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10778 S:      Maintained
10779 L:      linux-arm-msm@vger.kernel.org
10780 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10781 F:      drivers/pinctrl/qcom/
10782
10783 PIN CONTROLLER - RENESAS
10784 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10785 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10786 L:      linux-renesas-soc@vger.kernel.org
10787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10788 S:      Maintained
10789 F:      drivers/pinctrl/sh-pfc/
10790
10791 PIN CONTROLLER - SAMSUNG
10792 M:      Tomasz Figa <tomasz.figa@gmail.com>
10793 M:      Krzysztof Kozlowski <krzk@kernel.org>
10794 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10796 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10797 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10799 S:      Maintained
10800 F:      drivers/pinctrl/samsung/
10801 F:      include/dt-bindings/pinctrl/samsung.h
10802 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10803
10804 PIN CONTROLLER - SINGLE
10805 M:      Tony Lindgren <tony@atomide.com>
10806 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10808 L:      linux-omap@vger.kernel.org
10809 S:      Maintained
10810 F:      drivers/pinctrl/pinctrl-single.c
10811
10812 PIN CONTROLLER - ST SPEAR
10813 M:      Viresh Kumar <vireshk@kernel.org>
10814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10815 W:      http://www.st.com/spear
10816 S:      Maintained
10817 F:      drivers/pinctrl/spear/
10818
10819 PISTACHIO SOC SUPPORT
10820 M:      James Hartley <james.hartley@sondrel.com>
10821 L:      linux-mips@linux-mips.org
10822 S:      Odd Fixes
10823 F:      arch/mips/pistachio/
10824 F:      arch/mips/include/asm/mach-pistachio/
10825 F:      arch/mips/boot/dts/img/pistachio*
10826 F:      arch/mips/configs/pistachio*_defconfig
10827
10828 PKTCDVD DRIVER
10829 S:      Orphan
10830 M:      linux-block@vger.kernel.org
10831 F:      drivers/block/pktcdvd.c
10832 F:      include/linux/pktcdvd.h
10833 F:      include/uapi/linux/pktcdvd.h
10834
10835 PKUNITY SOC DRIVERS
10836 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10837 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10838 S:      Maintained
10839 T:      git git://github.com/gxt/linux.git
10840 F:      drivers/input/serio/i8042-unicore32io.h
10841 F:      drivers/i2c/busses/i2c-puv3.c
10842 F:      drivers/video/fbdev/fb-puv3.c
10843 F:      drivers/rtc/rtc-puv3.c
10844
10845 PMBUS HARDWARE MONITORING DRIVERS
10846 M:      Guenter Roeck <linux@roeck-us.net>
10847 L:      linux-hwmon@vger.kernel.org
10848 W:      http://hwmon.wiki.kernel.org/
10849 W:      http://www.roeck-us.net/linux/drivers/
10850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10851 S:      Maintained
10852 F:      Documentation/hwmon/pmbus
10853 F:      drivers/hwmon/pmbus/
10854 F:      include/linux/pmbus.h
10855
10856 PMC SIERRA MaxRAID DRIVER
10857 L:      linux-scsi@vger.kernel.org
10858 W:      http://www.pmc-sierra.com/
10859 S:      Orphan
10860 F:      drivers/scsi/pmcraid.*
10861
10862 PMC SIERRA PM8001 DRIVER
10863 M:      Jack Wang <jinpu.wang@profitbricks.com>
10864 M:      lindar_liu@usish.com
10865 L:      linux-scsi@vger.kernel.org
10866 S:      Supported
10867 F:      drivers/scsi/pm8001/
10868
10869 PNP SUPPORT
10870 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10871 S:      Maintained
10872 F:      drivers/pnp/
10873
10874 POSIX CLOCKS and TIMERS
10875 M:      Thomas Gleixner <tglx@linutronix.de>
10876 L:      linux-kernel@vger.kernel.org
10877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10878 S:      Maintained
10879 F:      fs/timerfd.c
10880 F:      include/linux/timer*
10881 F:      kernel/time/*timer*
10882
10883 POWER MANAGEMENT CORE
10884 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10885 L:      linux-pm@vger.kernel.org
10886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10887 B:      https://bugzilla.kernel.org
10888 S:      Supported
10889 F:      drivers/base/power/
10890 F:      include/linux/pm.h
10891 F:      include/linux/pm_*
10892 F:      include/linux/powercap.h
10893 F:      drivers/powercap/
10894
10895 POWER STATE COORDINATION INTERFACE (PSCI)
10896 M:      Mark Rutland <mark.rutland@arm.com>
10897 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10898 L:      linux-arm-kernel@lists.infradead.org
10899 S:      Maintained
10900 F:      drivers/firmware/psci*.c
10901 F:      include/linux/psci.h
10902 F:      include/uapi/linux/psci.h
10903
10904 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10905 M:      Sebastian Reichel <sre@kernel.org>
10906 L:      linux-pm@vger.kernel.org
10907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10908 S:      Maintained
10909 F:      Documentation/devicetree/bindings/power/supply/
10910 F:      include/linux/power_supply.h
10911 F:      drivers/power/supply/
10912
10913 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10914 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10915 L:      linuxppc-dev@lists.ozlabs.org
10916 S:      Maintained
10917 F:      drivers/char/powernv-op-panel.c
10918
10919 PPP OVER ATM (RFC 2364)
10920 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10921 S:      Maintained
10922 F:      net/atm/pppoatm.c
10923 F:      include/uapi/linux/atmppp.h
10924
10925 PPP OVER ETHERNET
10926 M:      Michal Ostrowski <mostrows@earthlink.net>
10927 S:      Maintained
10928 F:      drivers/net/ppp/pppoe.c
10929 F:      drivers/net/ppp/pppox.c
10930
10931 PPP OVER L2TP
10932 M:      James Chapman <jchapman@katalix.com>
10933 S:      Maintained
10934 F:      net/l2tp/l2tp_ppp.c
10935 F:      include/linux/if_pppol2tp.h
10936 F:      include/uapi/linux/if_pppol2tp.h
10937
10938 PPP PROTOCOL DRIVERS AND COMPRESSORS
10939 M:      Paul Mackerras <paulus@samba.org>
10940 L:      linux-ppp@vger.kernel.org
10941 S:      Maintained
10942 F:      drivers/net/ppp/ppp_*
10943
10944 PPS SUPPORT
10945 M:      Rodolfo Giometti <giometti@enneenne.com>
10946 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10947 L:      linuxpps@ml.enneenne.com (subscribers-only)
10948 S:      Maintained
10949 F:      Documentation/pps/
10950 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10951 F:      Documentation/ABI/testing/sysfs-pps
10952 F:      drivers/pps/
10953 F:      include/linux/pps*.h
10954 F:      include/uapi/linux/pps.h
10955
10956 PPTP DRIVER
10957 M:      Dmitry Kozlov <xeb@mail.ru>
10958 L:      netdev@vger.kernel.org
10959 S:      Maintained
10960 F:      drivers/net/ppp/pptp.c
10961 W:      http://sourceforge.net/projects/accel-pptp
10962
10963 PREEMPTIBLE KERNEL
10964 M:      Robert Love <rml@tech9.net>
10965 L:      kpreempt-tech@lists.sourceforge.net
10966 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10967 S:      Supported
10968 F:      Documentation/preempt-locking.txt
10969 F:      include/linux/preempt.h
10970
10971 PRINTK
10972 M:      Petr Mladek <pmladek@suse.com>
10973 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10974 R:      Steven Rostedt <rostedt@goodmis.org>
10975 S:      Maintained
10976 F:      kernel/printk/
10977 F:      include/linux/printk.h
10978
10979 PRISM54 WIRELESS DRIVER
10980 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10981 L:      linux-wireless@vger.kernel.org
10982 W:      http://wireless.kernel.org/en/users/Drivers/p54
10983 S:      Obsolete
10984 F:      drivers/net/wireless/intersil/prism54/
10985
10986 PROC SYSCTL
10987 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10988 M:      Kees Cook <keescook@chromium.org>
10989 L:      linux-kernel@vger.kernel.org
10990 L:      linux-fsdevel@vger.kernel.org
10991 S:      Maintained
10992 F:      fs/proc/proc_sysctl.c
10993 F:      include/linux/sysctl.h
10994 F:      kernel/sysctl.c
10995 F:      tools/testing/selftests/sysctl/
10996
10997 PS3 NETWORK SUPPORT
10998 M:      Geoff Levand <geoff@infradead.org>
10999 L:      netdev@vger.kernel.org
11000 L:      linuxppc-dev@lists.ozlabs.org
11001 S:      Maintained
11002 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11003
11004 PS3 PLATFORM SUPPORT
11005 M:      Geoff Levand <geoff@infradead.org>
11006 L:      linuxppc-dev@lists.ozlabs.org
11007 S:      Maintained
11008 F:      arch/powerpc/boot/ps3*
11009 F:      arch/powerpc/include/asm/lv1call.h
11010 F:      arch/powerpc/include/asm/ps3*.h
11011 F:      arch/powerpc/platforms/ps3/
11012 F:      drivers/*/ps3*
11013 F:      drivers/ps3/
11014 F:      drivers/rtc/rtc-ps3.c
11015 F:      drivers/usb/host/*ps3.c
11016 F:      sound/ppc/snd_ps3*
11017
11018 PS3VRAM DRIVER
11019 M:      Jim Paris <jim@jtan.com>
11020 M:      Geoff Levand <geoff@infradead.org>
11021 L:      linuxppc-dev@lists.ozlabs.org
11022 S:      Maintained
11023 F:      drivers/block/ps3vram.c
11024
11025 PSAMPLE PACKET SAMPLING SUPPORT:
11026 M:      Yotam Gigi <yotam.gi@gmail.com>
11027 S:      Maintained
11028 F:      net/psample
11029 F:      include/net/psample.h
11030 F:      include/uapi/linux/psample.h
11031
11032 PSTORE FILESYSTEM
11033 M:      Kees Cook <keescook@chromium.org>
11034 M:      Anton Vorontsov <anton@enomsg.org>
11035 M:      Colin Cross <ccross@android.com>
11036 M:      Tony Luck <tony.luck@intel.com>
11037 S:      Maintained
11038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11039 F:      fs/pstore/
11040 F:      include/linux/pstore*
11041 F:      drivers/firmware/efi/efi-pstore.c
11042 F:      drivers/acpi/apei/erst.c
11043 F:      Documentation/admin-guide/ramoops.rst
11044 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11045 K:      \b(pstore|ramoops)
11046
11047 PTP HARDWARE CLOCK SUPPORT
11048 M:      Richard Cochran <richardcochran@gmail.com>
11049 L:      netdev@vger.kernel.org
11050 S:      Maintained
11051 W:      http://linuxptp.sourceforge.net/
11052 F:      Documentation/ABI/testing/sysfs-ptp
11053 F:      Documentation/ptp/*
11054 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11055 F:      drivers/net/phy/dp83640*
11056 F:      drivers/ptp/*
11057 F:      include/linux/ptp_cl*
11058
11059 PTRACE SUPPORT
11060 M:      Oleg Nesterov <oleg@redhat.com>
11061 S:      Maintained
11062 F:      include/asm-generic/syscall.h
11063 F:      include/linux/ptrace.h
11064 F:      include/linux/regset.h
11065 F:      include/linux/tracehook.h
11066 F:      include/uapi/linux/ptrace.h
11067 F:      include/uapi/linux/ptrace.h
11068 F:      include/asm-generic/ptrace.h
11069 F:      kernel/ptrace.c
11070 F:      arch/*/ptrace*.c
11071 F:      arch/*/*/ptrace*.c
11072 F:      arch/*/include/asm/ptrace*.h
11073
11074 PULSE8-CEC DRIVER
11075 M:      Hans Verkuil <hverkuil@xs4all.nl>
11076 L:      linux-media@vger.kernel.org
11077 T:      git git://linuxtv.org/media_tree.git
11078 S:      Maintained
11079 F:      drivers/media/usb/pulse8-cec/*
11080 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11081
11082 PVRUSB2 VIDEO4LINUX DRIVER
11083 M:      Mike Isely <isely@pobox.com>
11084 L:      pvrusb2@isely.net       (subscribers-only)
11085 L:      linux-media@vger.kernel.org
11086 W:      http://www.isely.net/pvrusb2/
11087 T:      git git://linuxtv.org/media_tree.git
11088 S:      Maintained
11089 F:      Documentation/media/v4l-drivers/pvrusb2*
11090 F:      drivers/media/usb/pvrusb2/
11091
11092 PWC WEBCAM DRIVER
11093 M:      Hans Verkuil <hverkuil@xs4all.nl>
11094 L:      linux-media@vger.kernel.org
11095 T:      git git://linuxtv.org/media_tree.git
11096 S:      Odd Fixes
11097 F:      drivers/media/usb/pwc/*
11098
11099 PWM FAN DRIVER
11100 M:      Kamil Debski <kamil@wypas.org>
11101 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11102 L:      linux-hwmon@vger.kernel.org
11103 S:      Supported
11104 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11105 F:      Documentation/hwmon/pwm-fan
11106 F:      drivers/hwmon/pwm-fan.c
11107
11108 PWM IR Transmitter
11109 M:      Sean Young <sean@mess.org>
11110 L:      linux-media@vger.kernel.org
11111 S:      Maintained
11112 F:      drivers/media/rc/pwm-ir-tx.c
11113
11114 PWM SUBSYSTEM
11115 M:      Thierry Reding <thierry.reding@gmail.com>
11116 L:      linux-pwm@vger.kernel.org
11117 S:      Maintained
11118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11119 F:      Documentation/pwm.txt
11120 F:      Documentation/devicetree/bindings/pwm/
11121 F:      include/linux/pwm.h
11122 F:      drivers/pwm/
11123 F:      drivers/video/backlight/pwm_bl.c
11124 F:      include/linux/pwm_backlight.h
11125 F:      drivers/gpio/gpio-mvebu.c
11126 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11127
11128 PXA GPIO DRIVER
11129 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11130 L:      linux-gpio@vger.kernel.org
11131 S:      Maintained
11132 F:      drivers/gpio/gpio-pxa.c
11133
11134 PXA MMCI DRIVER
11135 S:      Orphan
11136
11137 PXA RTC DRIVER
11138 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11139 L:      linux-rtc@vger.kernel.org
11140 S:      Maintained
11141
11142 PXA2xx/PXA3xx SUPPORT
11143 M:      Daniel Mack <daniel@zonque.org>
11144 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11145 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11147 T:      git git://github.com/hzhuang1/linux.git
11148 T:      git git://github.com/rjarzmik/linux.git
11149 S:      Maintained
11150 F:      arch/arm/boot/dts/pxa*
11151 F:      arch/arm/mach-pxa/
11152 F:      drivers/dma/pxa*
11153 F:      drivers/pcmcia/pxa2xx*
11154 F:      drivers/pinctrl/pxa/
11155 F:      drivers/spi/spi-pxa2xx*
11156 F:      drivers/usb/gadget/udc/pxa2*
11157 F:      include/sound/pxa2xx-lib.h
11158 F:      sound/arm/pxa*
11159 F:      sound/soc/pxa/
11160
11161 PXA3xx NAND FLASH DRIVER
11162 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11163 L:      linux-mtd@lists.infradead.org
11164 S:      Maintained
11165 F:      drivers/mtd/nand/pxa3xx_nand.c
11166
11167 QAT DRIVER
11168 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11169 L:      qat-linux@intel.com
11170 S:      Supported
11171 F:      drivers/crypto/qat/
11172
11173 QCOM AUDIO (ASoC) DRIVERS
11174 M:      Patrick Lai <plai@codeaurora.org>
11175 M:      Banajit Goswami <bgoswami@codeaurora.org>
11176 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11177 S:      Supported
11178 F:      sound/soc/qcom/
11179
11180 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11181 M:      Gabriel Somlo <somlo@cmu.edu>
11182 M:      "Michael S. Tsirkin" <mst@redhat.com>
11183 L:      qemu-devel@nongnu.org
11184 S:      Maintained
11185 F:      drivers/firmware/qemu_fw_cfg.c
11186
11187 QIB DRIVER
11188 M:      Mike Marciniszyn <infinipath@intel.com>
11189 L:      linux-rdma@vger.kernel.org
11190 S:      Supported
11191 F:      drivers/infiniband/hw/qib/
11192
11193 QLOGIC QL41xxx FCOE DRIVER
11194 M:      QLogic-Storage-Upstream@cavium.com
11195 L:      linux-scsi@vger.kernel.org
11196 S:      Supported
11197 F:      drivers/scsi/qedf/
11198
11199 QLOGIC QL41xxx ISCSI DRIVER
11200 M:      QLogic-Storage-Upstream@cavium.com
11201 L:      linux-scsi@vger.kernel.org
11202 S:      Supported
11203 F:      drivers/scsi/qedi/
11204
11205 QLOGIC QL4xxx ETHERNET DRIVER
11206 M:      Ariel Elior <Ariel.Elior@cavium.com>
11207 M:      everest-linux-l2@cavium.com
11208 L:      netdev@vger.kernel.org
11209 S:      Supported
11210 F:      drivers/net/ethernet/qlogic/qed/
11211 F:      include/linux/qed/
11212 F:      drivers/net/ethernet/qlogic/qede/
11213
11214 QLOGIC QL4xxx RDMA DRIVER
11215 M:      Ram Amrani <Ram.Amrani@cavium.com>
11216 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11217 M:      Ariel Elior <Ariel.Elior@cavium.com>
11218 L:      linux-rdma@vger.kernel.org
11219 S:      Supported
11220 F:      drivers/infiniband/hw/qedr/
11221 F:      include/uapi/rdma/qedr-abi.h
11222
11223 QLOGIC QLA1280 SCSI DRIVER
11224 M:      Michael Reed <mdr@sgi.com>
11225 L:      linux-scsi@vger.kernel.org
11226 S:      Maintained
11227 F:      drivers/scsi/qla1280.[ch]
11228
11229 QLOGIC QLA2XXX FC-SCSI DRIVER
11230 M:      qla2xxx-upstream@qlogic.com
11231 L:      linux-scsi@vger.kernel.org
11232 S:      Supported
11233 F:      Documentation/scsi/LICENSE.qla2xxx
11234 F:      drivers/scsi/qla2xxx/
11235
11236 QLOGIC QLA3XXX NETWORK DRIVER
11237 M:      Dept-GELinuxNICDev@cavium.com
11238 L:      netdev@vger.kernel.org
11239 S:      Supported
11240 F:      Documentation/networking/LICENSE.qla3xxx
11241 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11242
11243 QLOGIC QLA4XXX iSCSI DRIVER
11244 M:      QLogic-Storage-Upstream@qlogic.com
11245 L:      linux-scsi@vger.kernel.org
11246 S:      Supported
11247 F:      Documentation/scsi/LICENSE.qla4xxx
11248 F:      drivers/scsi/qla4xxx/
11249
11250 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11251 M:      Harish Patil <harish.patil@cavium.com>
11252 M:      Manish Chopra <manish.chopra@cavium.com>
11253 M:      Dept-GELinuxNICDev@cavium.com
11254 L:      netdev@vger.kernel.org
11255 S:      Supported
11256 F:      drivers/net/ethernet/qlogic/qlcnic/
11257
11258 QLOGIC QLGE 10Gb ETHERNET DRIVER
11259 M:      Harish Patil <harish.patil@cavium.com>
11260 M:      Manish Chopra <manish.chopra@cavium.com>
11261 M:      Dept-GELinuxNICDev@cavium.com
11262 L:      netdev@vger.kernel.org
11263 S:      Supported
11264 F:      drivers/net/ethernet/qlogic/qlge/
11265
11266 QNX4 FILESYSTEM
11267 M:      Anders Larsen <al@alarsen.net>
11268 W:      http://www.alarsen.net/linux/qnx4fs/
11269 S:      Maintained
11270 F:      fs/qnx4/
11271 F:      include/uapi/linux/qnx4_fs.h
11272 F:      include/uapi/linux/qnxtypes.h
11273
11274 QORIQ DPAA2 FSL-MC BUS DRIVER
11275 M:      Stuart Yoder <stuyoder@gmail.com>
11276 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11277 L:      linux-kernel@vger.kernel.org
11278 S:      Maintained
11279 F:      drivers/staging/fsl-mc/
11280 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11281
11282 QT1010 MEDIA DRIVER
11283 M:      Antti Palosaari <crope@iki.fi>
11284 L:      linux-media@vger.kernel.org
11285 W:      https://linuxtv.org
11286 W:      http://palosaari.fi/linux/
11287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11288 T:      git git://linuxtv.org/anttip/media_tree.git
11289 S:      Maintained
11290 F:      drivers/media/tuners/qt1010*
11291
11292 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11293 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11294 L:      ath10k@lists.infradead.org
11295 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11297 S:      Supported
11298 F:      drivers/net/wireless/ath/ath10k/
11299
11300 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11301 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11302 L:      linux-wireless@vger.kernel.org
11303 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11304 S:      Supported
11305 F:      drivers/net/wireless/ath/ath9k/
11306
11307 QUALCOMM CAMERA SUBSYSTEM DRIVER
11308 M:      Todor Tomov <todor.tomov@linaro.org>
11309 L:      linux-media@vger.kernel.org
11310 S:      Maintained
11311 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11312 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11313 F:      drivers/media/platform/qcom/camss-8x16/
11314
11315 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11316 M:      Timur Tabi <timur@codeaurora.org>
11317 L:      netdev@vger.kernel.org
11318 S:      Supported
11319 F:      drivers/net/ethernet/qualcomm/emac/
11320
11321 QUALCOMM HEXAGON ARCHITECTURE
11322 M:      Richard Kuo <rkuo@codeaurora.org>
11323 L:      linux-hexagon@vger.kernel.org
11324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11325 S:      Supported
11326 F:      arch/hexagon/
11327
11328 QUALCOMM IOMMU
11329 M:      Rob Clark <robdclark@gmail.com>
11330 L:      iommu@lists.linux-foundation.org
11331 L:      linux-arm-msm@vger.kernel.org
11332 S:      Maintained
11333 F:      drivers/iommu/qcom_iommu.c
11334
11335 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11336 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11337 L:      linux-media@vger.kernel.org
11338 L:      linux-arm-msm@vger.kernel.org
11339 T:      git git://linuxtv.org/media_tree.git
11340 S:      Maintained
11341 F:      drivers/media/platform/qcom/venus/
11342
11343 QUALCOMM WCN36XX WIRELESS DRIVER
11344 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11345 L:      wcn36xx@lists.infradead.org
11346 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11347 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11348 S:      Supported
11349 F:      drivers/net/wireless/ath/wcn36xx/
11350
11351 QUANTENNA QTNFMAC WIRELESS DRIVER
11352 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11353 M:      Avinash Patil <avinashp@quantenna.com>
11354 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11355 L:      linux-wireless@vger.kernel.org
11356 S:      Maintained
11357 F:      drivers/net/wireless/quantenna
11358
11359 RADEON and AMDGPU DRM DRIVERS
11360 M:      Alex Deucher <alexander.deucher@amd.com>
11361 M:      Christian König <christian.koenig@amd.com>
11362 L:      amd-gfx@lists.freedesktop.org
11363 T:      git git://people.freedesktop.org/~agd5f/linux
11364 S:      Supported
11365 F:      drivers/gpu/drm/radeon/
11366 F:      include/uapi/drm/radeon_drm.h
11367 F:      drivers/gpu/drm/amd/
11368 F:      include/uapi/drm/amdgpu_drm.h
11369
11370 RADEON FRAMEBUFFER DISPLAY DRIVER
11371 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11372 L:      linux-fbdev@vger.kernel.org
11373 S:      Maintained
11374 F:      drivers/video/fbdev/aty/radeon*
11375 F:      include/uapi/linux/radeonfb.h
11376
11377 RADIOSHARK RADIO DRIVER
11378 M:      Hans Verkuil <hverkuil@xs4all.nl>
11379 L:      linux-media@vger.kernel.org
11380 T:      git git://linuxtv.org/media_tree.git
11381 S:      Maintained
11382 F:      drivers/media/radio/radio-shark.c
11383
11384 RADIOSHARK2 RADIO DRIVER
11385 M:      Hans Verkuil <hverkuil@xs4all.nl>
11386 L:      linux-media@vger.kernel.org
11387 T:      git git://linuxtv.org/media_tree.git
11388 S:      Maintained
11389 F:      drivers/media/radio/radio-shark2.c
11390 F:      drivers/media/radio/radio-tea5777.c
11391
11392 RADOS BLOCK DEVICE (RBD)
11393 M:      Ilya Dryomov <idryomov@gmail.com>
11394 M:      Sage Weil <sage@redhat.com>
11395 M:      Alex Elder <elder@kernel.org>
11396 L:      ceph-devel@vger.kernel.org
11397 W:      http://ceph.com/
11398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11399 T:      git git://github.com/ceph/ceph-client.git
11400 S:      Supported
11401 F:      Documentation/ABI/testing/sysfs-bus-rbd
11402 F:      drivers/block/rbd.c
11403 F:      drivers/block/rbd_types.h
11404
11405 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11406 M:      Paul Mackerras <paulus@samba.org>
11407 L:      linux-fbdev@vger.kernel.org
11408 S:      Maintained
11409 F:      drivers/video/fbdev/aty/aty128fb.c
11410
11411 RAINSHADOW-CEC DRIVER
11412 M:      Hans Verkuil <hverkuil@xs4all.nl>
11413 L:      linux-media@vger.kernel.org
11414 T:      git git://linuxtv.org/media_tree.git
11415 S:      Maintained
11416 F:      drivers/media/usb/rainshadow-cec/*
11417
11418 RALINK MIPS ARCHITECTURE
11419 M:      John Crispin <john@phrozen.org>
11420 L:      linux-mips@linux-mips.org
11421 S:      Maintained
11422 F:      arch/mips/ralink
11423
11424 RALINK RT2X00 WIRELESS LAN DRIVER
11425 P:      rt2x00 project
11426 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11427 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11428 L:      linux-wireless@vger.kernel.org
11429 S:      Maintained
11430 F:      drivers/net/wireless/ralink/rt2x00/
11431
11432 RAMDISK RAM BLOCK DEVICE DRIVER
11433 M:      Jens Axboe <axboe@kernel.dk>
11434 S:      Maintained
11435 F:      Documentation/blockdev/ramdisk.txt
11436 F:      drivers/block/brd.c
11437
11438 RANDOM NUMBER DRIVER
11439 M:      "Theodore Ts'o" <tytso@mit.edu>
11440 S:      Maintained
11441 F:      drivers/char/random.c
11442
11443 RAPIDIO SUBSYSTEM
11444 M:      Matt Porter <mporter@kernel.crashing.org>
11445 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11446 S:      Maintained
11447 F:      drivers/rapidio/
11448
11449 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11450 L:      linux-wireless@vger.kernel.org
11451 S:      Orphan
11452 F:      drivers/net/wireless/ray*
11453
11454 RCUTORTURE MODULE
11455 M:      Josh Triplett <josh@joshtriplett.org>
11456 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11457 L:      linux-kernel@vger.kernel.org
11458 S:      Supported
11459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11460 F:      Documentation/RCU/torture.txt
11461 F:      kernel/rcu/rcutorture.c
11462
11463 RCUTORTURE TEST FRAMEWORK
11464 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11465 M:      Josh Triplett <josh@joshtriplett.org>
11466 R:      Steven Rostedt <rostedt@goodmis.org>
11467 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11468 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11469 L:      linux-kernel@vger.kernel.org
11470 S:      Supported
11471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11472 F:      tools/testing/selftests/rcutorture
11473
11474 RDC R-321X SoC
11475 M:      Florian Fainelli <florian@openwrt.org>
11476 S:      Maintained
11477
11478 RDC R6040 FAST ETHERNET DRIVER
11479 M:      Florian Fainelli <f.fainelli@gmail.com>
11480 L:      netdev@vger.kernel.org
11481 S:      Maintained
11482 F:      drivers/net/ethernet/rdc/r6040.c
11483
11484 RDMAVT - RDMA verbs software
11485 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11486 L:      linux-rdma@vger.kernel.org
11487 S:      Supported
11488 F:      drivers/infiniband/sw/rdmavt
11489
11490 RDS - RELIABLE DATAGRAM SOCKETS
11491 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11492 L:      netdev@vger.kernel.org
11493 L:      linux-rdma@vger.kernel.org
11494 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11495 W:      https://oss.oracle.com/projects/rds/
11496 S:      Supported
11497 F:      net/rds/
11498 F:      Documentation/networking/rds.txt
11499
11500 RDT - RESOURCE ALLOCATION
11501 M:      Fenghua Yu <fenghua.yu@intel.com>
11502 L:      linux-kernel@vger.kernel.org
11503 S:      Supported
11504 F:      arch/x86/kernel/cpu/intel_rdt*
11505 F:      arch/x86/include/asm/intel_rdt_sched.h
11506 F:      Documentation/x86/intel_rdt*
11507
11508 READ-COPY UPDATE (RCU)
11509 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11510 M:      Josh Triplett <josh@joshtriplett.org>
11511 R:      Steven Rostedt <rostedt@goodmis.org>
11512 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11513 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11514 L:      linux-kernel@vger.kernel.org
11515 W:      http://www.rdrop.com/users/paulmck/RCU/
11516 S:      Supported
11517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11518 F:      Documentation/RCU/
11519 X:      Documentation/RCU/torture.txt
11520 F:      include/linux/rcu*
11521 X:      include/linux/srcu.h
11522 F:      kernel/rcu/
11523 X:      kernel/torture.c
11524
11525 REAL TIME CLOCK (RTC) SUBSYSTEM
11526 M:      Alessandro Zummo <a.zummo@towertech.it>
11527 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11528 L:      linux-rtc@vger.kernel.org
11529 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11531 S:      Maintained
11532 F:      Documentation/devicetree/bindings/rtc/
11533 F:      Documentation/rtc.txt
11534 F:      drivers/rtc/
11535 F:      include/linux/rtc.h
11536 F:      include/uapi/linux/rtc.h
11537 F:      include/linux/rtc/
11538 F:      include/linux/platform_data/rtc-*
11539 F:      tools/testing/selftests/timers/rtctest.c
11540
11541 REALTEK AUDIO CODECS
11542 M:      Bard Liao <bardliao@realtek.com>
11543 M:      Oder Chiou <oder_chiou@realtek.com>
11544 S:      Maintained
11545 F:      sound/soc/codecs/rt*
11546 F:      include/sound/rt*.h
11547
11548 REGISTER MAP ABSTRACTION
11549 M:      Mark Brown <broonie@kernel.org>
11550 L:      linux-kernel@vger.kernel.org
11551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11552 S:      Supported
11553 F:      Documentation/devicetree/bindings/regmap/
11554 F:      drivers/base/regmap/
11555 F:      include/linux/regmap.h
11556
11557 REISERFS FILE SYSTEM
11558 L:      reiserfs-devel@vger.kernel.org
11559 S:      Supported
11560 F:      fs/reiserfs/
11561
11562 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11563 M:      Ohad Ben-Cohen <ohad@wizery.com>
11564 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11565 L:      linux-remoteproc@vger.kernel.org
11566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11567 S:      Maintained
11568 F:      Documentation/devicetree/bindings/remoteproc/
11569 F:      Documentation/remoteproc.txt
11570 F:      drivers/remoteproc/
11571 F:      include/linux/remoteproc.h
11572
11573 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11574 M:      Ohad Ben-Cohen <ohad@wizery.com>
11575 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11576 L:      linux-remoteproc@vger.kernel.org
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11578 S:      Maintained
11579 F:      drivers/rpmsg/
11580 F:      Documentation/rpmsg.txt
11581 F:      include/linux/rpmsg.h
11582 F:      include/linux/rpmsg/
11583
11584 RENESAS CLOCK DRIVERS
11585 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11586 L:      linux-renesas-soc@vger.kernel.org
11587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11588 S:      Supported
11589 F:      drivers/clk/renesas/
11590
11591 RENESAS ETHERNET DRIVERS
11592 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11593 L:      netdev@vger.kernel.org
11594 L:      linux-renesas-soc@vger.kernel.org
11595 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11596 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11597 F:      drivers/net/ethernet/renesas/
11598 F:      include/linux/sh_eth.h
11599
11600 RENESAS R-CAR GYROADC DRIVER
11601 M:      Marek Vasut <marek.vasut@gmail.com>
11602 L:      linux-iio@vger.kernel.org
11603 S:      Supported
11604 F:      drivers/iio/adc/rcar_gyro_adc.c
11605
11606 RENESAS USB PHY DRIVER
11607 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11608 L:      linux-renesas-soc@vger.kernel.org
11609 S:      Maintained
11610 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11611
11612 RESET CONTROLLER FRAMEWORK
11613 M:      Philipp Zabel <p.zabel@pengutronix.de>
11614 T:      git git://git.pengutronix.de/git/pza/linux
11615 S:      Maintained
11616 F:      drivers/reset/
11617 F:      Documentation/devicetree/bindings/reset/
11618 F:      include/dt-bindings/reset/
11619 F:      include/linux/reset.h
11620 F:      include/linux/reset-controller.h
11621
11622 RFKILL
11623 M:      Johannes Berg <johannes@sipsolutions.net>
11624 L:      linux-wireless@vger.kernel.org
11625 W:      http://wireless.kernel.org/
11626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11628 S:      Maintained
11629 F:      Documentation/rfkill.txt
11630 F:      Documentation/ABI/stable/sysfs-class-rfkill
11631 F:      net/rfkill/
11632
11633 RHASHTABLE
11634 M:      Thomas Graf <tgraf@suug.ch>
11635 M:      Herbert Xu <herbert@gondor.apana.org.au>
11636 L:      netdev@vger.kernel.org
11637 S:      Maintained
11638 F:      lib/rhashtable.c
11639 F:      include/linux/rhashtable.h
11640
11641 RICOH R5C592 MEMORYSTICK DRIVER
11642 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11643 S:      Maintained
11644 F:      drivers/memstick/host/r592.*
11645
11646 RICOH SMARTMEDIA/XD DRIVER
11647 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11648 S:      Maintained
11649 F:      drivers/mtd/nand/r852.c
11650 F:      drivers/mtd/nand/r852.h
11651
11652 RISC-V ARCHITECTURE
11653 M:      Palmer Dabbelt <palmer@sifive.com>
11654 M:      Albert Ou <albert@sifive.com>
11655 L:      patches@groups.riscv.org
11656 T:      git https://github.com/riscv/riscv-linux
11657 S:      Supported
11658 F:      arch/riscv/
11659 K:      riscv
11660 N:      riscv
11661
11662 ROCCAT DRIVERS
11663 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11664 W:      http://sourceforge.net/projects/roccat/
11665 S:      Maintained
11666 F:      drivers/hid/hid-roccat*
11667 F:      include/linux/hid-roccat*
11668 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11669
11670 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11671 M:      Jacob chen <jacob2.chen@rock-chips.com>
11672 L:      linux-media@vger.kernel.org
11673 S:      Maintained
11674 F:      drivers/media/platform/rockchip/rga/
11675 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11676
11677 ROCKER DRIVER
11678 M:      Jiri Pirko <jiri@resnulli.us>
11679 L:      netdev@vger.kernel.org
11680 S:      Supported
11681 F:      drivers/net/ethernet/rocker/
11682
11683 ROCKETPORT DRIVER
11684 P:      Comtrol Corp.
11685 W:      http://www.comtrol.com
11686 S:      Maintained
11687 F:      Documentation/serial/rocket.txt
11688 F:      drivers/tty/rocket*
11689
11690 ROCKETPORT EXPRESS/INFINITY DRIVER
11691 M:      Kevin Cernekee <cernekee@gmail.com>
11692 L:      linux-serial@vger.kernel.org
11693 S:      Odd Fixes
11694 F:      drivers/tty/serial/rp2.*
11695
11696 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11697 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11698 L:      linux-kernel@vger.kernel.org
11699 L:      linux-renesas-soc@vger.kernel.org
11700 S:      Supported
11701 F:      drivers/mfd/bd9571mwv.c
11702 F:      drivers/regulator/bd9571mwv-regulator.c
11703 F:      drivers/gpio/gpio-bd9571mwv.c
11704 F:      include/linux/mfd/bd9571mwv.h
11705 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11706
11707 ROSE NETWORK LAYER
11708 M:      Ralf Baechle <ralf@linux-mips.org>
11709 L:      linux-hams@vger.kernel.org
11710 W:      http://www.linux-ax25.org/
11711 S:      Maintained
11712 F:      include/net/rose.h
11713 F:      include/uapi/linux/rose.h
11714 F:      net/rose/
11715
11716 RTL2830 MEDIA DRIVER
11717 M:      Antti Palosaari <crope@iki.fi>
11718 L:      linux-media@vger.kernel.org
11719 W:      https://linuxtv.org
11720 W:      http://palosaari.fi/linux/
11721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11722 T:      git git://linuxtv.org/anttip/media_tree.git
11723 S:      Maintained
11724 F:      drivers/media/dvb-frontends/rtl2830*
11725
11726 RTL2832 MEDIA DRIVER
11727 M:      Antti Palosaari <crope@iki.fi>
11728 L:      linux-media@vger.kernel.org
11729 W:      https://linuxtv.org
11730 W:      http://palosaari.fi/linux/
11731 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11732 T:      git git://linuxtv.org/anttip/media_tree.git
11733 S:      Maintained
11734 F:      drivers/media/dvb-frontends/rtl2832*
11735
11736 RTL2832_SDR MEDIA DRIVER
11737 M:      Antti Palosaari <crope@iki.fi>
11738 L:      linux-media@vger.kernel.org
11739 W:      https://linuxtv.org
11740 W:      http://palosaari.fi/linux/
11741 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11742 T:      git git://linuxtv.org/anttip/media_tree.git
11743 S:      Maintained
11744 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11745
11746 RTL8180 WIRELESS DRIVER
11747 L:      linux-wireless@vger.kernel.org
11748 W:      http://wireless.kernel.org/
11749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11750 S:      Orphan
11751 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11752
11753 RTL8187 WIRELESS DRIVER
11754 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11755 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11756 M:      Larry Finger <Larry.Finger@lwfinger.net>
11757 L:      linux-wireless@vger.kernel.org
11758 W:      http://wireless.kernel.org/
11759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11760 S:      Maintained
11761 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11762
11763 RTL8192CE WIRELESS DRIVER
11764 M:      Larry Finger <Larry.Finger@lwfinger.net>
11765 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11766 L:      linux-wireless@vger.kernel.org
11767 W:      http://wireless.kernel.org/
11768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11769 S:      Maintained
11770 F:      drivers/net/wireless/realtek/rtlwifi/
11771 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11772
11773 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11774 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11775 L:      linux-wireless@vger.kernel.org
11776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11777 S:      Maintained
11778 F:      drivers/net/wireless/realtek/rtl8xxxu/
11779
11780 S3 SAVAGE FRAMEBUFFER DRIVER
11781 M:      Antonino Daplas <adaplas@gmail.com>
11782 L:      linux-fbdev@vger.kernel.org
11783 S:      Maintained
11784 F:      drivers/video/fbdev/savage/
11785
11786 S390
11787 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11788 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11789 L:      linux-s390@vger.kernel.org
11790 W:      http://www.ibm.com/developerworks/linux/linux390/
11791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11792 S:      Supported
11793 F:      arch/s390/
11794 F:      drivers/s390/
11795 F:      Documentation/s390/
11796 F:      Documentation/driver-api/s390-drivers.rst
11797
11798 S390 COMMON I/O LAYER
11799 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11800 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11801 L:      linux-s390@vger.kernel.org
11802 W:      http://www.ibm.com/developerworks/linux/linux390/
11803 S:      Supported
11804 F:      drivers/s390/cio/
11805
11806 S390 DASD DRIVER
11807 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11808 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11809 L:      linux-s390@vger.kernel.org
11810 W:      http://www.ibm.com/developerworks/linux/linux390/
11811 S:      Supported
11812 F:      drivers/s390/block/dasd*
11813 F:      block/partitions/ibm.c
11814
11815 S390 IOMMU (PCI)
11816 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11817 L:      linux-s390@vger.kernel.org
11818 W:      http://www.ibm.com/developerworks/linux/linux390/
11819 S:      Supported
11820 F:      drivers/iommu/s390-iommu.c
11821
11822 S390 IUCV NETWORK LAYER
11823 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11824 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11825 L:      linux-s390@vger.kernel.org
11826 W:      http://www.ibm.com/developerworks/linux/linux390/
11827 S:      Supported
11828 F:      drivers/s390/net/*iucv*
11829 F:      include/net/iucv/
11830 F:      net/iucv/
11831
11832 S390 NETWORK DRIVERS
11833 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11834 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11835 L:      linux-s390@vger.kernel.org
11836 W:      http://www.ibm.com/developerworks/linux/linux390/
11837 S:      Supported
11838 F:      drivers/s390/net/
11839
11840 S390 PCI SUBSYSTEM
11841 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11842 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11843 L:      linux-s390@vger.kernel.org
11844 W:      http://www.ibm.com/developerworks/linux/linux390/
11845 S:      Supported
11846 F:      arch/s390/pci/
11847 F:      drivers/pci/hotplug/s390_pci_hpc.c
11848
11849 S390 VFIO-CCW DRIVER
11850 M:      Cornelia Huck <cohuck@redhat.com>
11851 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11852 L:      linux-s390@vger.kernel.org
11853 L:      kvm@vger.kernel.org
11854 S:      Supported
11855 F:      drivers/s390/cio/vfio_ccw*
11856 F:      Documentation/s390/vfio-ccw.txt
11857 F:      include/uapi/linux/vfio_ccw.h
11858
11859 S390 ZCRYPT DRIVER
11860 M:      Harald Freudenberger <freude@de.ibm.com>
11861 L:      linux-s390@vger.kernel.org
11862 W:      http://www.ibm.com/developerworks/linux/linux390/
11863 S:      Supported
11864 F:      drivers/s390/crypto/
11865
11866 S390 ZFCP DRIVER
11867 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11868 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11869 L:      linux-s390@vger.kernel.org
11870 W:      http://www.ibm.com/developerworks/linux/linux390/
11871 S:      Supported
11872 F:      drivers/s390/scsi/zfcp_*
11873
11874 S3C24XX SD/MMC Driver
11875 M:      Ben Dooks <ben-linux@fluff.org>
11876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11877 S:      Supported
11878 F:      drivers/mmc/host/s3cmci.*
11879
11880 SAA6588 RDS RECEIVER DRIVER
11881 M:      Hans Verkuil <hverkuil@xs4all.nl>
11882 L:      linux-media@vger.kernel.org
11883 T:      git git://linuxtv.org/media_tree.git
11884 W:      https://linuxtv.org
11885 S:      Odd Fixes
11886 F:      drivers/media/i2c/saa6588*
11887
11888 SAA7134 VIDEO4LINUX DRIVER
11889 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11890 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11891 L:      linux-media@vger.kernel.org
11892 W:      https://linuxtv.org
11893 T:      git git://linuxtv.org/media_tree.git
11894 S:      Odd fixes
11895 F:      Documentation/media/v4l-drivers/saa7134*
11896 F:      drivers/media/pci/saa7134/
11897
11898 SAA7146 VIDEO4LINUX-2 DRIVER
11899 M:      Hans Verkuil <hverkuil@xs4all.nl>
11900 L:      linux-media@vger.kernel.org
11901 T:      git git://linuxtv.org/media_tree.git
11902 S:      Maintained
11903 F:      drivers/media/common/saa7146/
11904 F:      drivers/media/pci/saa7146/
11905 F:      include/media/saa7146*
11906
11907 SAMSUNG AUDIO (ASoC) DRIVERS
11908 M:      Krzysztof Kozlowski <krzk@kernel.org>
11909 M:      Sangbeom Kim <sbkim73@samsung.com>
11910 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11911 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11912 S:      Supported
11913 F:      sound/soc/samsung/
11914
11915 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11916 M:      Krzysztof Kozlowski <krzk@kernel.org>
11917 L:      linux-crypto@vger.kernel.org
11918 L:      linux-samsung-soc@vger.kernel.org
11919 S:      Maintained
11920 F:      drivers/crypto/exynos-rng.c
11921 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11922
11923 SAMSUNG FRAMEBUFFER DRIVER
11924 M:      Jingoo Han <jingoohan1@gmail.com>
11925 L:      linux-fbdev@vger.kernel.org
11926 S:      Maintained
11927 F:      drivers/video/fbdev/s3c-fb.c
11928
11929 SAMSUNG LAPTOP DRIVER
11930 M:      Corentin Chary <corentin.chary@gmail.com>
11931 L:      platform-driver-x86@vger.kernel.org
11932 S:      Maintained
11933 F:      drivers/platform/x86/samsung-laptop.c
11934
11935 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11936 M:      Sangbeom Kim <sbkim73@samsung.com>
11937 M:      Krzysztof Kozlowski <krzk@kernel.org>
11938 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11939 L:      linux-kernel@vger.kernel.org
11940 L:      linux-samsung-soc@vger.kernel.org
11941 S:      Supported
11942 F:      drivers/mfd/sec*.c
11943 F:      drivers/regulator/s2m*.c
11944 F:      drivers/regulator/s5m*.c
11945 F:      drivers/clk/clk-s2mps11.c
11946 F:      drivers/rtc/rtc-s5m.c
11947 F:      include/linux/mfd/samsung/
11948 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11949 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11950 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11951 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11952
11953 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11954 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11955 L:      linux-media@vger.kernel.org
11956 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11957 S:      Maintained
11958 F:      drivers/media/platform/s3c-camif/
11959 F:      include/media/drv-intf/s3c_camif.h
11960
11961 SAMSUNG S3FWRN5 NFC DRIVER
11962 M:      Robert Baldyga <r.baldyga@samsung.com>
11963 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11964 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11965 S:      Supported
11966 F:      drivers/nfc/s3fwrn5
11967
11968 SAMSUNG S5C73M3 CAMERA DRIVER
11969 M:      Kyungmin Park <kyungmin.park@samsung.com>
11970 M:      Andrzej Hajda <a.hajda@samsung.com>
11971 L:      linux-media@vger.kernel.org
11972 S:      Supported
11973 F:      drivers/media/i2c/s5c73m3/*
11974
11975 SAMSUNG S5K5BAF CAMERA DRIVER
11976 M:      Kyungmin Park <kyungmin.park@samsung.com>
11977 M:      Andrzej Hajda <a.hajda@samsung.com>
11978 L:      linux-media@vger.kernel.org
11979 S:      Supported
11980 F:      drivers/media/i2c/s5k5baf.c
11981
11982 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11983 M:      Krzysztof Kozlowski <krzk@kernel.org>
11984 M:      Vladimir Zapolskiy <vz@mleia.com>
11985 L:      linux-crypto@vger.kernel.org
11986 L:      linux-samsung-soc@vger.kernel.org
11987 S:      Maintained
11988 F:      drivers/crypto/s5p-sss.c
11989
11990 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11991 M:      Kyungmin Park <kyungmin.park@samsung.com>
11992 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11993 L:      linux-media@vger.kernel.org
11994 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11995 S:      Supported
11996 F:      drivers/media/platform/exynos4-is/
11997
11998 SAMSUNG SOC CLOCK DRIVERS
11999 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12000 M:      Tomasz Figa <tomasz.figa@gmail.com>
12001 M:      Chanwoo Choi <cw00.choi@samsung.com>
12002 S:      Supported
12003 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12004 F:      drivers/clk/samsung/
12005 F:      include/dt-bindings/clock/exynos*.h
12006 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12007
12008 SAMSUNG SPI DRIVERS
12009 M:      Kukjin Kim <kgene@kernel.org>
12010 M:      Krzysztof Kozlowski <krzk@kernel.org>
12011 M:      Andi Shyti <andi.shyti@samsung.com>
12012 L:      linux-spi@vger.kernel.org
12013 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12014 S:      Maintained
12015 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12016 F:      drivers/spi/spi-s3c*
12017 F:      include/linux/platform_data/spi-s3c64xx.h
12018
12019 SAMSUNG SXGBE DRIVERS
12020 M:      Byungho An <bh74.an@samsung.com>
12021 M:      Girish K S <ks.giri@samsung.com>
12022 M:      Vipul Pandya <vipul.pandya@samsung.com>
12023 S:      Supported
12024 L:      netdev@vger.kernel.org
12025 F:      drivers/net/ethernet/samsung/sxgbe/
12026
12027 SAMSUNG THERMAL DRIVER
12028 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12029 L:      linux-pm@vger.kernel.org
12030 L:      linux-samsung-soc@vger.kernel.org
12031 S:      Supported
12032 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12033 F:      drivers/thermal/samsung/
12034
12035 SAMSUNG USB2 PHY DRIVER
12036 M:      Kamil Debski <kamil@wypas.org>
12037 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12038 L:      linux-kernel@vger.kernel.org
12039 S:      Supported
12040 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12041 F:      Documentation/phy/samsung-usb2.txt
12042 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12043 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12044 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12045 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12046 F:      drivers/phy/samsung/phy-samsung-usb2.c
12047 F:      drivers/phy/samsung/phy-samsung-usb2.h
12048
12049 SC1200 WDT DRIVER
12050 M:      Zwane Mwaikambo <zwanem@gmail.com>
12051 S:      Maintained
12052 F:      drivers/watchdog/sc1200wdt.c
12053
12054 SCHEDULER
12055 M:      Ingo Molnar <mingo@redhat.com>
12056 M:      Peter Zijlstra <peterz@infradead.org>
12057 L:      linux-kernel@vger.kernel.org
12058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12059 S:      Maintained
12060 F:      kernel/sched/
12061 F:      include/linux/sched.h
12062 F:      include/uapi/linux/sched.h
12063 F:      include/linux/wait.h
12064
12065 SCORE ARCHITECTURE
12066 M:      Chen Liqin <liqin.linux@gmail.com>
12067 M:      Lennox Wu <lennox.wu@gmail.com>
12068 W:      http://www.sunplus.com
12069 S:      Supported
12070 F:      arch/score/
12071
12072 SCR24X CHIP CARD INTERFACE DRIVER
12073 M:      Lubomir Rintel <lkundrak@v3.sk>
12074 S:      Supported
12075 F:      drivers/char/pcmcia/scr24x_cs.c
12076
12077 SCSI CDROM DRIVER
12078 M:      Jens Axboe <axboe@kernel.dk>
12079 L:      linux-scsi@vger.kernel.org
12080 W:      http://www.kernel.dk
12081 S:      Maintained
12082 F:      drivers/scsi/sr*
12083
12084 SCSI RDMA PROTOCOL (SRP) INITIATOR
12085 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12086 L:      linux-rdma@vger.kernel.org
12087 S:      Supported
12088 W:      http://www.openfabrics.org
12089 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12091 F:      drivers/infiniband/ulp/srp/
12092 F:      include/scsi/srp.h
12093
12094 SCSI SG DRIVER
12095 M:      Doug Gilbert <dgilbert@interlog.com>
12096 L:      linux-scsi@vger.kernel.org
12097 W:      http://sg.danny.cz/sg
12098 S:      Maintained
12099 F:      Documentation/scsi/scsi-generic.txt
12100 F:      drivers/scsi/sg.c
12101 F:      include/scsi/sg.h
12102
12103 SCSI SUBSYSTEM
12104 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12106 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12108 L:      linux-scsi@vger.kernel.org
12109 S:      Maintained
12110 F:      Documentation/devicetree/bindings/scsi/
12111 F:      drivers/scsi/
12112 F:      include/scsi/
12113
12114 SCSI TAPE DRIVER
12115 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12116 L:      linux-scsi@vger.kernel.org
12117 S:      Maintained
12118 F:      Documentation/scsi/st.txt
12119 F:      drivers/scsi/st.*
12120 F:      drivers/scsi/st_*.h
12121
12122 SCTP PROTOCOL
12123 M:      Vlad Yasevich <vyasevich@gmail.com>
12124 M:      Neil Horman <nhorman@tuxdriver.com>
12125 L:      linux-sctp@vger.kernel.org
12126 W:      http://lksctp.sourceforge.net
12127 S:      Maintained
12128 F:      Documentation/networking/sctp.txt
12129 F:      include/linux/sctp.h
12130 F:      include/uapi/linux/sctp.h
12131 F:      include/net/sctp/
12132 F:      net/sctp/
12133
12134 SCx200 CPU SUPPORT
12135 M:      Jim Cromie <jim.cromie@gmail.com>
12136 S:      Odd Fixes
12137 F:      Documentation/i2c/busses/scx200_acb
12138 F:      arch/x86/platform/scx200/
12139 F:      drivers/watchdog/scx200_wdt.c
12140 F:      drivers/i2c/busses/scx200*
12141 F:      drivers/mtd/maps/scx200_docflash.c
12142 F:      include/linux/scx200.h
12143
12144 SCx200 GPIO DRIVER
12145 M:      Jim Cromie <jim.cromie@gmail.com>
12146 S:      Maintained
12147 F:      drivers/char/scx200_gpio.c
12148 F:      include/linux/scx200_gpio.h
12149
12150 SCx200 HRT CLOCKSOURCE DRIVER
12151 M:      Jim Cromie <jim.cromie@gmail.com>
12152 S:      Maintained
12153 F:      drivers/clocksource/scx200_hrt.c
12154
12155 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12156 M:      Sascha Sommer <saschasommer@freenet.de>
12157 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12158 S:      Maintained
12159 F:      drivers/mmc/host/sdricoh_cs.c
12160
12161 SECURE COMPUTING
12162 M:      Kees Cook <keescook@chromium.org>
12163 R:      Andy Lutomirski <luto@amacapital.net>
12164 R:      Will Drewry <wad@chromium.org>
12165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12166 S:      Supported
12167 F:      kernel/seccomp.c
12168 F:      include/uapi/linux/seccomp.h
12169 F:      include/linux/seccomp.h
12170 F:      tools/testing/selftests/seccomp/*
12171 F:      tools/testing/selftests/kselftest_harness.h
12172 F:      Documentation/userspace-api/seccomp_filter.rst
12173 K:      \bsecure_computing
12174 K:      \bTIF_SECCOMP\b
12175
12176 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12177 M:      Al Cooper <alcooperx@gmail.com>
12178 L:      linux-mmc@vger.kernel.org
12179 L:      bcm-kernel-feedback-list@broadcom.com
12180 S:      Maintained
12181 F:      drivers/mmc/host/sdhci-brcmstb*
12182
12183 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12184 M:      Adrian Hunter <adrian.hunter@intel.com>
12185 L:      linux-mmc@vger.kernel.org
12186 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12187 S:      Maintained
12188 F:      drivers/mmc/host/sdhci*
12189 F:      include/linux/mmc/sdhci*
12190
12191 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12192 M:      Ben Dooks <ben-linux@fluff.org>
12193 M:      Jaehoon Chung <jh80.chung@samsung.com>
12194 L:      linux-mmc@vger.kernel.org
12195 S:      Maintained
12196 F:      drivers/mmc/host/sdhci-s3c*
12197
12198 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12199 M:      Viresh Kumar <vireshk@kernel.org>
12200 L:      linux-mmc@vger.kernel.org
12201 S:      Maintained
12202 F:      drivers/mmc/host/sdhci-spear.c
12203
12204 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12205 M:      Kishon Vijay Abraham I <kishon@ti.com>
12206 L:      linux-mmc@vger.kernel.org
12207 S:      Maintained
12208 F:      drivers/mmc/host/sdhci-omap.c
12209
12210 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12211 M:      Scott Bauer <scott.bauer@intel.com>
12212 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12213 L:      linux-block@vger.kernel.org
12214 S:      Supported
12215 F:      block/sed*
12216 F:      block/opal_proto.h
12217 F:      include/linux/sed*
12218 F:      include/uapi/linux/sed*
12219
12220 SECURITY CONTACT
12221 M:      Security Officers <security@kernel.org>
12222 S:      Supported
12223
12224 SECURITY SUBSYSTEM
12225 M:      James Morris <james.l.morris@oracle.com>
12226 M:      "Serge E. Hallyn" <serge@hallyn.com>
12227 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12229 W:      http://kernsec.org/
12230 S:      Supported
12231 F:      security/
12232
12233 SELINUX SECURITY MODULE
12234 M:      Paul Moore <paul@paul-moore.com>
12235 M:      Stephen Smalley <sds@tycho.nsa.gov>
12236 M:      Eric Paris <eparis@parisplace.org>
12237 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12238 W:      https://selinuxproject.org
12239 W:      https://github.com/SELinuxProject
12240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12241 S:      Supported
12242 F:      include/linux/selinux*
12243 F:      security/selinux/
12244 F:      scripts/selinux/
12245 F:      Documentation/admin-guide/LSM/SELinux.rst
12246
12247 SENSABLE PHANTOM
12248 M:      Jiri Slaby <jirislaby@gmail.com>
12249 S:      Maintained
12250 F:      drivers/misc/phantom.c
12251 F:      include/uapi/linux/phantom.h
12252
12253 SERIAL DEVICE BUS
12254 M:      Rob Herring <robh@kernel.org>
12255 L:      linux-serial@vger.kernel.org
12256 S:      Maintained
12257 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12258 F:      drivers/tty/serdev/
12259 F:      include/linux/serdev.h
12260
12261 SERIAL DRIVERS
12262 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12263 L:      linux-serial@vger.kernel.org
12264 S:      Maintained
12265 F:      Documentation/devicetree/bindings/serial/
12266 F:      drivers/tty/serial/
12267
12268 SERIAL IR RECEIVER
12269 M:      Sean Young <sean@mess.org>
12270 L:      linux-media@vger.kernel.org
12271 S:      Maintained
12272 F:      drivers/media/rc/serial_ir.c
12273
12274 SFC NETWORK DRIVER
12275 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12276 M:      Edward Cree <ecree@solarflare.com>
12277 M:      Bert Kenward <bkenward@solarflare.com>
12278 L:      netdev@vger.kernel.org
12279 S:      Supported
12280 F:      drivers/net/ethernet/sfc/
12281
12282 SGI GRU DRIVER
12283 M:      Dimitri Sivanich <sivanich@sgi.com>
12284 S:      Maintained
12285 F:      drivers/misc/sgi-gru/
12286
12287 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12288 M:      Pat Gefre <pfg@sgi.com>
12289 L:      linux-ia64@vger.kernel.org
12290 S:      Supported
12291 F:      Documentation/ia64/serial.txt
12292 F:      drivers/tty/serial/ioc?_serial.c
12293 F:      include/linux/ioc?.h
12294
12295 SGI XP/XPC/XPNET DRIVER
12296 M:      Cliff Whickman <cpw@sgi.com>
12297 M:      Robin Holt <robinmholt@gmail.com>
12298 S:      Maintained
12299 F:      drivers/misc/sgi-xp/
12300
12301 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12302 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12303 L:      linux-s390@vger.kernel.org
12304 W:      http://www.ibm.com/developerworks/linux/linux390/
12305 S:      Supported
12306 F:      net/smc/
12307
12308 SH_VEU V4L2 MEM2MEM DRIVER
12309 L:      linux-media@vger.kernel.org
12310 S:      Orphan
12311 F:      drivers/media/platform/sh_veu.c
12312
12313 SH_VOU V4L2 OUTPUT DRIVER
12314 L:      linux-media@vger.kernel.org
12315 S:      Orphan
12316 F:      drivers/media/platform/sh_vou.c
12317 F:      include/media/drv-intf/sh_vou.h
12318
12319 SI2157 MEDIA DRIVER
12320 M:      Antti Palosaari <crope@iki.fi>
12321 L:      linux-media@vger.kernel.org
12322 W:      https://linuxtv.org
12323 W:      http://palosaari.fi/linux/
12324 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12325 T:      git git://linuxtv.org/anttip/media_tree.git
12326 S:      Maintained
12327 F:      drivers/media/tuners/si2157*
12328
12329 SI2165 MEDIA DRIVER
12330 M:      Matthias Schwarzott <zzam@gentoo.org>
12331 L:      linux-media@vger.kernel.org
12332 W:      https://linuxtv.org
12333 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12334 S:      Maintained
12335 F:      drivers/media/dvb-frontends/si2165*
12336
12337 SI2168 MEDIA DRIVER
12338 M:      Antti Palosaari <crope@iki.fi>
12339 L:      linux-media@vger.kernel.org
12340 W:      https://linuxtv.org
12341 W:      http://palosaari.fi/linux/
12342 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12343 T:      git git://linuxtv.org/anttip/media_tree.git
12344 S:      Maintained
12345 F:      drivers/media/dvb-frontends/si2168*
12346
12347 SI470X FM RADIO RECEIVER I2C DRIVER
12348 M:      Hans Verkuil <hverkuil@xs4all.nl>
12349 L:      linux-media@vger.kernel.org
12350 T:      git git://linuxtv.org/media_tree.git
12351 W:      https://linuxtv.org
12352 S:      Odd Fixes
12353 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12354
12355 SI470X FM RADIO RECEIVER USB DRIVER
12356 M:      Hans Verkuil <hverkuil@xs4all.nl>
12357 L:      linux-media@vger.kernel.org
12358 T:      git git://linuxtv.org/media_tree.git
12359 W:      https://linuxtv.org
12360 S:      Maintained
12361 F:      drivers/media/radio/si470x/radio-si470x-common.c
12362 F:      drivers/media/radio/si470x/radio-si470x.h
12363 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12364
12365 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12366 M:      Eduardo Valentin <edubezval@gmail.com>
12367 L:      linux-media@vger.kernel.org
12368 T:      git git://linuxtv.org/media_tree.git
12369 W:      https://linuxtv.org
12370 S:      Odd Fixes
12371 F:      drivers/media/radio/si4713/si4713.?
12372
12373 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12374 M:      Eduardo Valentin <edubezval@gmail.com>
12375 L:      linux-media@vger.kernel.org
12376 T:      git git://linuxtv.org/media_tree.git
12377 W:      https://linuxtv.org
12378 S:      Odd Fixes
12379 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12380
12381 SI4713 FM RADIO TRANSMITTER USB DRIVER
12382 M:      Hans Verkuil <hverkuil@xs4all.nl>
12383 L:      linux-media@vger.kernel.org
12384 T:      git git://linuxtv.org/media_tree.git
12385 W:      https://linuxtv.org
12386 S:      Maintained
12387 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12388
12389 SIANO DVB DRIVER
12390 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12391 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12392 L:      linux-media@vger.kernel.org
12393 W:      https://linuxtv.org
12394 T:      git git://linuxtv.org/media_tree.git
12395 S:      Odd fixes
12396 F:      drivers/media/common/siano/
12397 F:      drivers/media/usb/siano/
12398 F:      drivers/media/usb/siano/
12399 F:      drivers/media/mmc/siano/
12400
12401 SILEAD TOUCHSCREEN DRIVER
12402 M:      Hans de Goede <hdegoede@redhat.com>
12403 L:      linux-input@vger.kernel.org
12404 L:      platform-driver-x86@vger.kernel.org
12405 S:      Maintained
12406 F:      drivers/input/touchscreen/silead.c
12407 F:      drivers/platform/x86/silead_dmi.c
12408
12409 SILICON MOTION SM712 FRAME BUFFER DRIVER
12410 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12411 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12412 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12413 L:      linux-fbdev@vger.kernel.org
12414 S:      Maintained
12415 F:      drivers/video/fbdev/sm712*
12416 F:      Documentation/fb/sm712fb.txt
12417
12418 SIMPLE FIRMWARE INTERFACE (SFI)
12419 M:      Len Brown <lenb@kernel.org>
12420 L:      sfi-devel@simplefirmware.org
12421 W:      http://simplefirmware.org/
12422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12423 S:      Supported
12424 F:      arch/x86/platform/sfi/
12425 F:      drivers/sfi/
12426 F:      include/linux/sfi*.h
12427
12428 SIMPLEFB FB DRIVER
12429 M:      Hans de Goede <hdegoede@redhat.com>
12430 L:      linux-fbdev@vger.kernel.org
12431 S:      Maintained
12432 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12433 F:      drivers/video/fbdev/simplefb.c
12434 F:      include/linux/platform_data/simplefb.h
12435
12436 SIMTEC EB110ATX (Chalice CATS)
12437 P:      Ben Dooks
12438 P:      Vincent Sanders <vince@simtec.co.uk>
12439 M:      Simtec Linux Team <linux@simtec.co.uk>
12440 W:      http://www.simtec.co.uk/products/EB110ATX/
12441 S:      Supported
12442
12443 SIMTEC EB2410ITX (BAST)
12444 P:      Ben Dooks
12445 P:      Vincent Sanders <vince@simtec.co.uk>
12446 M:      Simtec Linux Team <linux@simtec.co.uk>
12447 W:      http://www.simtec.co.uk/products/EB2410ITX/
12448 S:      Supported
12449 F:      arch/arm/mach-s3c24xx/mach-bast.c
12450 F:      arch/arm/mach-s3c24xx/bast-ide.c
12451 F:      arch/arm/mach-s3c24xx/bast-irq.c
12452
12453 SIPHASH PRF ROUTINES
12454 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12455 S:      Maintained
12456 F:      lib/siphash.c
12457 F:      lib/test_siphash.c
12458 F:      include/linux/siphash.h
12459
12460 SIS 190 ETHERNET DRIVER
12461 M:      Francois Romieu <romieu@fr.zoreil.com>
12462 L:      netdev@vger.kernel.org
12463 S:      Maintained
12464 F:      drivers/net/ethernet/sis/sis190.c
12465
12466 SIS 900/7016 FAST ETHERNET DRIVER
12467 M:      Daniele Venzano <venza@brownhat.org>
12468 W:      http://www.brownhat.org/sis900.html
12469 L:      netdev@vger.kernel.org
12470 S:      Maintained
12471 F:      drivers/net/ethernet/sis/sis900.*
12472
12473 SIS FRAMEBUFFER DRIVER
12474 M:      Thomas Winischhofer <thomas@winischhofer.net>
12475 W:      http://www.winischhofer.net/linuxsisvga.shtml
12476 S:      Maintained
12477 F:      Documentation/fb/sisfb.txt
12478 F:      drivers/video/fbdev/sis/
12479 F:      include/video/sisfb.h
12480
12481 SIS USB2VGA DRIVER
12482 M:      Thomas Winischhofer <thomas@winischhofer.net>
12483 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12484 S:      Maintained
12485 F:      drivers/usb/misc/sisusbvga/
12486
12487 SLAB ALLOCATOR
12488 M:      Christoph Lameter <cl@linux.com>
12489 M:      Pekka Enberg <penberg@kernel.org>
12490 M:      David Rientjes <rientjes@google.com>
12491 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12492 M:      Andrew Morton <akpm@linux-foundation.org>
12493 L:      linux-mm@kvack.org
12494 S:      Maintained
12495 F:      include/linux/sl?b*.h
12496 F:      mm/sl?b*
12497
12498 SLEEPABLE READ-COPY UPDATE (SRCU)
12499 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12500 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12501 M:      Josh Triplett <josh@joshtriplett.org>
12502 R:      Steven Rostedt <rostedt@goodmis.org>
12503 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12504 L:      linux-kernel@vger.kernel.org
12505 W:      http://www.rdrop.com/users/paulmck/RCU/
12506 S:      Supported
12507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12508 F:      include/linux/srcu.h
12509 F:      kernel/rcu/srcu.c
12510
12511 SMACK SECURITY MODULE
12512 M:      Casey Schaufler <casey@schaufler-ca.com>
12513 L:      linux-security-module@vger.kernel.org
12514 W:      http://schaufler-ca.com
12515 T:      git git://github.com/cschaufler/smack-next
12516 S:      Maintained
12517 F:      Documentation/admin-guide/LSM/Smack.rst
12518 F:      security/smack/
12519
12520 SMC91x ETHERNET DRIVER
12521 M:      Nicolas Pitre <nico@fluxnic.net>
12522 S:      Odd Fixes
12523 F:      drivers/net/ethernet/smsc/smc91x.*
12524
12525 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12526 M:      Sakari Ailus <sakari.ailus@iki.fi>
12527 L:      linux-media@vger.kernel.org
12528 S:      Maintained
12529 F:      drivers/media/i2c/smiapp/
12530 F:      include/media/i2c/smiapp.h
12531 F:      drivers/media/i2c/smiapp-pll.c
12532 F:      drivers/media/i2c/smiapp-pll.h
12533 F:      include/uapi/linux/smiapp.h
12534 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12535
12536 SMM665 HARDWARE MONITOR DRIVER
12537 M:      Guenter Roeck <linux@roeck-us.net>
12538 L:      linux-hwmon@vger.kernel.org
12539 S:      Maintained
12540 F:      Documentation/hwmon/smm665
12541 F:      drivers/hwmon/smm665.c
12542
12543 SMSC EMC2103 HARDWARE MONITOR DRIVER
12544 M:      Steve Glendinning <steve.glendinning@shawell.net>
12545 L:      linux-hwmon@vger.kernel.org
12546 S:      Maintained
12547 F:      Documentation/hwmon/emc2103
12548 F:      drivers/hwmon/emc2103.c
12549
12550 SMSC SCH5627 HARDWARE MONITOR DRIVER
12551 M:      Hans de Goede <hdegoede@redhat.com>
12552 L:      linux-hwmon@vger.kernel.org
12553 S:      Supported
12554 F:      Documentation/hwmon/sch5627
12555 F:      drivers/hwmon/sch5627.c
12556
12557 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12558 M:      Steve Glendinning <steve.glendinning@shawell.net>
12559 L:      linux-fbdev@vger.kernel.org
12560 S:      Maintained
12561 F:      drivers/video/fbdev/smscufx.c
12562
12563 SMSC47B397 HARDWARE MONITOR DRIVER
12564 M:      Jean Delvare <jdelvare@suse.com>
12565 L:      linux-hwmon@vger.kernel.org
12566 S:      Maintained
12567 F:      Documentation/hwmon/smsc47b397
12568 F:      drivers/hwmon/smsc47b397.c
12569
12570 SMSC911x ETHERNET DRIVER
12571 M:      Steve Glendinning <steve.glendinning@shawell.net>
12572 L:      netdev@vger.kernel.org
12573 S:      Maintained
12574 F:      include/linux/smsc911x.h
12575 F:      drivers/net/ethernet/smsc/smsc911x.*
12576
12577 SMSC9420 PCI ETHERNET DRIVER
12578 M:      Steve Glendinning <steve.glendinning@shawell.net>
12579 L:      netdev@vger.kernel.org
12580 S:      Maintained
12581 F:      drivers/net/ethernet/smsc/smsc9420.*
12582
12583 SOC-CAMERA V4L2 SUBSYSTEM
12584 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12585 L:      linux-media@vger.kernel.org
12586 T:      git git://linuxtv.org/media_tree.git
12587 S:      Maintained
12588 F:      include/media/soc*
12589 F:      drivers/media/i2c/soc_camera/
12590 F:      drivers/media/platform/soc_camera/
12591
12592 SOEKRIS NET48XX LED SUPPORT
12593 M:      Chris Boot <bootc@bootc.net>
12594 S:      Maintained
12595 F:      drivers/leds/leds-net48xx.c
12596
12597 SOFT-ROCE DRIVER (rxe)
12598 M:      Moni Shoua <monis@mellanox.com>
12599 L:      linux-rdma@vger.kernel.org
12600 S:      Supported
12601 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12602 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12603 F:      drivers/infiniband/sw/rxe/
12604 F:      include/uapi/rdma/rdma_user_rxe.h
12605
12606 SOFTLOGIC 6x10 MPEG CODEC
12607 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12608 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12609 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12610 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12611 M:      Ismael Luceno <ismael@iodev.co.uk>
12612 L:      linux-media@vger.kernel.org
12613 S:      Supported
12614 F:      drivers/media/pci/solo6x10/
12615
12616 SOFTWARE RAID (Multiple Disks) SUPPORT
12617 M:      Shaohua Li <shli@kernel.org>
12618 L:      linux-raid@vger.kernel.org
12619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12620 S:      Supported
12621 F:      drivers/md/Makefile
12622 F:      drivers/md/Kconfig
12623 F:      drivers/md/md*
12624 F:      drivers/md/raid*
12625 F:      include/linux/raid/
12626 F:      include/uapi/linux/raid/
12627
12628 SONIC NETWORK DRIVER
12629 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12630 L:      netdev@vger.kernel.org
12631 S:      Maintained
12632 F:      drivers/net/ethernet/natsemi/sonic.*
12633
12634 SONICS SILICON BACKPLANE DRIVER (SSB)
12635 M:      Michael Buesch <m@bues.ch>
12636 L:      linux-wireless@vger.kernel.org
12637 S:      Maintained
12638 F:      drivers/ssb/
12639 F:      include/linux/ssb/
12640
12641 SONY IMX274 SENSOR DRIVER
12642 M:      Leon Luo <leonl@leopardimaging.com>
12643 L:      linux-media@vger.kernel.org
12644 T:      git git://linuxtv.org/media_tree.git
12645 S:      Maintained
12646 F:      drivers/media/i2c/imx274.c
12647 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12648
12649 SONY MEMORYSTICK CARD SUPPORT
12650 M:      Alex Dubov <oakad@yahoo.com>
12651 W:      http://tifmxx.berlios.de/
12652 S:      Maintained
12653 F:      drivers/memstick/host/tifm_ms.c
12654
12655 SONY MEMORYSTICK STANDARD SUPPORT
12656 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12657 S:      Maintained
12658 F:      drivers/memstick/core/ms_block.*
12659
12660 SONY VAIO CONTROL DEVICE DRIVER
12661 M:      Mattia Dongili <malattia@linux.it>
12662 L:      platform-driver-x86@vger.kernel.org
12663 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12664 S:      Maintained
12665 F:      Documentation/laptops/sony-laptop.txt
12666 F:      drivers/char/sonypi.c
12667 F:      drivers/platform/x86/sony-laptop.c
12668 F:      include/linux/sony-laptop.h
12669
12670 SOUND
12671 M:      Jaroslav Kysela <perex@perex.cz>
12672 M:      Takashi Iwai <tiwai@suse.com>
12673 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12674 W:      http://www.alsa-project.org/
12675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12676 T:      git git://git.alsa-project.org/alsa-kernel.git
12677 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12678 S:      Maintained
12679 F:      Documentation/sound/
12680 F:      include/sound/
12681 F:      include/uapi/sound/
12682 F:      sound/
12683
12684 SOUND - COMPRESSED AUDIO
12685 M:      Vinod Koul <vinod.koul@intel.com>
12686 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12688 S:      Supported
12689 F:      Documentation/sound/alsa/compress_offload.txt
12690 F:      include/sound/compress_driver.h
12691 F:      include/uapi/sound/compress_*
12692 F:      sound/core/compress_offload.c
12693 F:      sound/soc/soc-compress.c
12694
12695 SOUND - DMAENGINE HELPERS
12696 M:      Lars-Peter Clausen <lars@metafoo.de>
12697 S:      Supported
12698 F:      include/sound/dmaengine_pcm.h
12699 F:      sound/core/pcm_dmaengine.c
12700 F:      sound/soc/soc-generic-dmaengine-pcm.c
12701
12702 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12703 M:      Liam Girdwood <lgirdwood@gmail.com>
12704 M:      Mark Brown <broonie@kernel.org>
12705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12706 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12707 W:      http://alsa-project.org/main/index.php/ASoC
12708 S:      Supported
12709 F:      Documentation/devicetree/bindings/sound/
12710 F:      Documentation/sound/alsa/soc/
12711 F:      sound/soc/
12712 F:      include/sound/soc*
12713
12714 SP2 MEDIA DRIVER
12715 M:      Olli Salonen <olli.salonen@iki.fi>
12716 L:      linux-media@vger.kernel.org
12717 W:      https://linuxtv.org
12718 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12719 S:      Maintained
12720 F:      drivers/media/dvb-frontends/sp2*
12721
12722 SPARC + UltraSPARC (sparc/sparc64)
12723 M:      "David S. Miller" <davem@davemloft.net>
12724 L:      sparclinux@vger.kernel.org
12725 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12728 S:      Maintained
12729 F:      arch/sparc/
12730 F:      drivers/sbus/
12731
12732 SPARC SERIAL DRIVERS
12733 M:      "David S. Miller" <davem@davemloft.net>
12734 L:      sparclinux@vger.kernel.org
12735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12737 S:      Maintained
12738 F:      include/linux/sunserialcore.h
12739 F:      drivers/tty/serial/suncore.c
12740 F:      drivers/tty/serial/sunhv.c
12741 F:      drivers/tty/serial/sunsab.c
12742 F:      drivers/tty/serial/sunsab.h
12743 F:      drivers/tty/serial/sunsu.c
12744 F:      drivers/tty/serial/sunzilog.c
12745 F:      drivers/tty/serial/sunzilog.h
12746 F:      drivers/tty/vcc.c
12747
12748 SPARSE CHECKER
12749 M:      "Christopher Li" <sparse@chrisli.org>
12750 L:      linux-sparse@vger.kernel.org
12751 W:      https://sparse.wiki.kernel.org/
12752 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12753 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12754 S:      Maintained
12755 F:      include/linux/compiler.h
12756
12757 SPEAR CLOCK FRAMEWORK SUPPORT
12758 M:      Viresh Kumar <vireshk@kernel.org>
12759 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12760 W:      http://www.st.com/spear
12761 S:      Maintained
12762 F:      drivers/clk/spear/
12763
12764 SPEAR PLATFORM SUPPORT
12765 M:      Viresh Kumar <vireshk@kernel.org>
12766 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12768 W:      http://www.st.com/spear
12769 S:      Maintained
12770 F:      arch/arm/boot/dts/spear*
12771 F:      arch/arm/mach-spear/
12772
12773 SPI NOR SUBSYSTEM
12774 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12775 M:      Marek Vasut <marek.vasut@gmail.com>
12776 L:      linux-mtd@lists.infradead.org
12777 W:      http://www.linux-mtd.infradead.org/
12778 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12779 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12780 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12781 S:      Maintained
12782 F:      drivers/mtd/spi-nor/
12783 F:      include/linux/mtd/spi-nor.h
12784
12785 SPI SUBSYSTEM
12786 M:      Mark Brown <broonie@kernel.org>
12787 L:      linux-spi@vger.kernel.org
12788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12789 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12790 S:      Maintained
12791 F:      Documentation/devicetree/bindings/spi/
12792 F:      Documentation/spi/
12793 F:      drivers/spi/
12794 F:      include/linux/spi/
12795 F:      include/uapi/linux/spi/
12796 F:      tools/spi/
12797
12798 SPIDERNET NETWORK DRIVER for CELL
12799 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12800 L:      netdev@vger.kernel.org
12801 S:      Supported
12802 F:      Documentation/networking/spider_net.txt
12803 F:      drivers/net/ethernet/toshiba/spider_net*
12804
12805 SPMI SUBSYSTEM
12806 R:      Stephen Boyd <sboyd@codeaurora.org>
12807 L:      linux-arm-msm@vger.kernel.org
12808 F:      Documentation/devicetree/bindings/spmi/
12809 F:      drivers/spmi/
12810 F:      include/dt-bindings/spmi/spmi.h
12811 F:      include/linux/spmi.h
12812 F:      include/trace/events/spmi.h
12813
12814 SPU FILE SYSTEM
12815 M:      Jeremy Kerr <jk@ozlabs.org>
12816 L:      linuxppc-dev@lists.ozlabs.org
12817 W:      http://www.ibm.com/developerworks/power/cell/
12818 S:      Supported
12819 F:      Documentation/filesystems/spufs.txt
12820 F:      arch/powerpc/platforms/cell/spufs/
12821
12822 SQUASHFS FILE SYSTEM
12823 M:      Phillip Lougher <phillip@squashfs.org.uk>
12824 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12825 W:      http://squashfs.org.uk
12826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12827 S:      Maintained
12828 F:      Documentation/filesystems/squashfs.txt
12829 F:      fs/squashfs/
12830
12831 SRM (Alpha) environment access
12832 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12833 S:      Maintained
12834 F:      arch/alpha/kernel/srm_env.c
12835
12836 STABLE BRANCH
12837 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12838 L:      stable@vger.kernel.org
12839 S:      Supported
12840 F:      Documentation/process/stable-kernel-rules.rst
12841
12842 STAGING - ATOMISP DRIVER
12843 M:      Alan Cox <alan@linux.intel.com>
12844 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12845 L:      linux-media@vger.kernel.org
12846 S:      Maintained
12847 F:      drivers/staging/media/atomisp/
12848
12849 STAGING - COMEDI
12850 M:      Ian Abbott <abbotti@mev.co.uk>
12851 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12852 S:      Odd Fixes
12853 F:      drivers/staging/comedi/
12854
12855 STAGING - FLARION FT1000 DRIVERS
12856 M:      Marek Belisko <marek.belisko@gmail.com>
12857 S:      Odd Fixes
12858 F:      drivers/staging/ft1000/
12859
12860 STAGING - INDUSTRIAL IO
12861 M:      Jonathan Cameron <jic23@kernel.org>
12862 L:      linux-iio@vger.kernel.org
12863 S:      Odd Fixes
12864 F:      Documentation/devicetree/bindings/staging/iio/
12865 F:      drivers/staging/iio/
12866
12867 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12868 M:      Jarod Wilson <jarod@wilsonet.com>
12869 W:      http://www.lirc.org/
12870 S:      Odd Fixes
12871 F:      drivers/staging/media/lirc/
12872
12873 STAGING - LUSTRE PARALLEL FILESYSTEM
12874 M:      Oleg Drokin <oleg.drokin@intel.com>
12875 M:      Andreas Dilger <andreas.dilger@intel.com>
12876 M:      James Simmons <jsimmons@infradead.org>
12877 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12878 W:      http://wiki.lustre.org/
12879 S:      Maintained
12880 F:      drivers/staging/lustre
12881
12882 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12883 M:      Marc Dietrich <marvin24@gmx.de>
12884 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12885 L:      linux-tegra@vger.kernel.org
12886 S:      Maintained
12887 F:      drivers/staging/nvec/
12888
12889 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12890 M:      Jens Frederich <jfrederich@gmail.com>
12891 M:      Daniel Drake <dsd@laptop.org>
12892 M:      Jon Nettleton <jon.nettleton@gmail.com>
12893 W:      http://wiki.laptop.org/go/DCON
12894 S:      Maintained
12895 F:      drivers/staging/olpc_dcon/
12896
12897 STAGING - REALTEK RTL8712U DRIVERS
12898 M:      Larry Finger <Larry.Finger@lwfinger.net>
12899 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12900 S:      Odd Fixes
12901 F:      drivers/staging/rtl8712/
12902
12903 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12904 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12905 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12906 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12907 L:      linux-fbdev@vger.kernel.org
12908 S:      Maintained
12909 F:      drivers/staging/sm750fb/
12910
12911 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12912 M:      William Hubbs <w.d.hubbs@gmail.com>
12913 M:      Chris Brannon <chris@the-brannons.com>
12914 M:      Kirk Reiser <kirk@reisers.ca>
12915 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12916 L:      speakup@linux-speakup.org
12917 W:      http://www.linux-speakup.org/
12918 S:      Odd Fixes
12919 F:      drivers/staging/speakup/
12920
12921 STAGING - VIA VT665X DRIVERS
12922 M:      Forest Bond <forest@alittletooquiet.net>
12923 S:      Odd Fixes
12924 F:      drivers/staging/vt665?/
12925
12926 STAGING - WILC1000 WIFI DRIVER
12927 M:      Aditya Shankar <aditya.shankar@microchip.com>
12928 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12929 L:      linux-wireless@vger.kernel.org
12930 S:      Supported
12931 F:      drivers/staging/wilc1000/
12932
12933 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12934 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12935 S:      Odd Fixes
12936 F:      drivers/staging/xgifb/
12937
12938 STAGING SUBSYSTEM
12939 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12941 L:      devel@driverdev.osuosl.org
12942 S:      Supported
12943 F:      drivers/staging/
12944
12945 STARFIRE/DURALAN NETWORK DRIVER
12946 M:      Ion Badulescu <ionut@badula.org>
12947 S:      Odd Fixes
12948 F:      drivers/net/ethernet/adaptec/starfire*
12949
12950 STEC S1220 SKD DRIVER
12951 M:      Bart Van Assche <bart.vanassche@wdc.com>
12952 L:      linux-block@vger.kernel.org
12953 S:      Maintained
12954 F:      drivers/block/skd*[ch]
12955
12956 STI CEC DRIVER
12957 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12958 S:      Maintained
12959 F:      drivers/staging/media/st-cec/
12960 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12961
12962 STK1160 USB VIDEO CAPTURE DRIVER
12963 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12964 L:      linux-media@vger.kernel.org
12965 T:      git git://linuxtv.org/media_tree.git
12966 S:      Maintained
12967 F:      drivers/media/usb/stk1160/
12968
12969 STMMAC ETHERNET DRIVER
12970 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12971 M:      Alexandre Torgue <alexandre.torgue@st.com>
12972 L:      netdev@vger.kernel.org
12973 W:      http://www.stlinux.com
12974 S:      Supported
12975 F:      drivers/net/ethernet/stmicro/stmmac/
12976
12977 SUN3/3X
12978 M:      Sam Creasey <sammy@sammy.net>
12979 W:      http://sammy.net/sun3/
12980 S:      Maintained
12981 F:      arch/m68k/kernel/*sun3*
12982 F:      arch/m68k/sun3*/
12983 F:      arch/m68k/include/asm/sun3*
12984 F:      drivers/net/ethernet/i825xx/sun3*
12985
12986 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12987 M:      Hans de Goede <hdegoede@redhat.com>
12988 L:      linux-input@vger.kernel.org
12989 S:      Maintained
12990 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12991 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12992
12993 SUNDANCE NETWORK DRIVER
12994 M:      Denis Kirjanov <kda@linux-powerpc.org>
12995 L:      netdev@vger.kernel.org
12996 S:      Maintained
12997 F:      drivers/net/ethernet/dlink/sundance.c
12998
12999 SUPERH
13000 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13001 M:      Rich Felker <dalias@libc.org>
13002 L:      linux-sh@vger.kernel.org
13003 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13004 S:      Maintained
13005 F:      Documentation/sh/
13006 F:      arch/sh/
13007 F:      drivers/sh/
13008
13009 SUSPEND TO RAM
13010 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13011 M:      Len Brown <len.brown@intel.com>
13012 M:      Pavel Machek <pavel@ucw.cz>
13013 L:      linux-pm@vger.kernel.org
13014 B:      https://bugzilla.kernel.org
13015 S:      Supported
13016 F:      Documentation/power/
13017 F:      arch/x86/kernel/acpi/
13018 F:      drivers/base/power/
13019 F:      kernel/power/
13020 F:      include/linux/suspend.h
13021 F:      include/linux/freezer.h
13022 F:      include/linux/pm.h
13023
13024 SVGA HANDLING
13025 M:      Martin Mares <mj@ucw.cz>
13026 L:      linux-video@atrey.karlin.mff.cuni.cz
13027 S:      Maintained
13028 F:      Documentation/svga.txt
13029 F:      arch/x86/boot/video*
13030
13031 SWIOTLB SUBSYSTEM
13032 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13033 L:      linux-kernel@vger.kernel.org
13034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13035 S:      Supported
13036 F:      lib/swiotlb.c
13037 F:      arch/*/kernel/pci-swiotlb.c
13038 F:      include/linux/swiotlb.h
13039
13040 SWITCHDEV
13041 M:      Jiri Pirko <jiri@resnulli.us>
13042 M:      Ivan Vecera <ivecera@redhat.com>
13043 L:      netdev@vger.kernel.org
13044 S:      Supported
13045 F:      net/switchdev/
13046 F:      include/net/switchdev.h
13047
13048 SYNC FILE FRAMEWORK
13049 M:      Sumit Semwal <sumit.semwal@linaro.org>
13050 R:      Gustavo Padovan <gustavo@padovan.org>
13051 S:      Maintained
13052 L:      linux-media@vger.kernel.org
13053 L:      dri-devel@lists.freedesktop.org
13054 F:      drivers/dma-buf/sync_*
13055 F:      drivers/dma-buf/dma-fence*
13056 F:      drivers/dma-buf/sw_sync.c
13057 F:      include/linux/sync_file.h
13058 F:      include/uapi/linux/sync_file.h
13059 F:      Documentation/sync_file.txt
13060 T:      git git://anongit.freedesktop.org/drm/drm-misc
13061
13062 SYNOPSYS ARC ARCHITECTURE
13063 M:      Vineet Gupta <vgupta@synopsys.com>
13064 L:      linux-snps-arc@lists.infradead.org
13065 S:      Supported
13066 F:      arch/arc/
13067 F:      Documentation/devicetree/bindings/arc/*
13068 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13069 F:      drivers/clocksource/arc_timer.c
13070 F:      drivers/tty/serial/arc_uart.c
13071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13072
13073 SYNOPSYS ARC HSDK SDP pll clock driver
13074 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13075 S:      Supported
13076 F:      drivers/clk/clk-hsdk-pll.c
13077 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13078
13079 SYNOPSYS ARC SDP clock driver
13080 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13081 S:      Supported
13082 F:      drivers/clk/axs10x/*
13083 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13084
13085 SYNOPSYS ARC SDP platform support
13086 M:      Alexey Brodkin <abrodkin@synopsys.com>
13087 S:      Supported
13088 F:      arch/arc/plat-axs10x
13089 F:      arch/arc/boot/dts/ax*
13090 F:      Documentation/devicetree/bindings/arc/axs10*
13091
13092 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13093 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13094 S:      Supported
13095 F:      drivers/reset/reset-axs10x.c
13096 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13097
13098 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13099 M:      Hoan Tran <hotran@apm.com>
13100 L:      linux-gpio@vger.kernel.org
13101 S:      Maintained
13102 F:      drivers/gpio/gpio-dwapb.c
13103 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13104
13105 SYNOPSYS DESIGNWARE DMAC DRIVER
13106 M:      Viresh Kumar <vireshk@kernel.org>
13107 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13108 S:      Maintained
13109 F:      include/linux/dma/dw.h
13110 F:      include/linux/platform_data/dma-dw.h
13111 F:      drivers/dma/dw/
13112
13113 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13114 M:      Jie Deng <jiedeng@synopsys.com>
13115 L:      netdev@vger.kernel.org
13116 S:      Supported
13117 F:      drivers/net/ethernet/synopsys/
13118
13119 SYNOPSYS DESIGNWARE I2C DRIVER
13120 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13121 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13122 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13123 L:      linux-i2c@vger.kernel.org
13124 S:      Maintained
13125 F:      drivers/i2c/busses/i2c-designware-*
13126 F:      include/linux/platform_data/i2c-designware.h
13127
13128 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13129 M:      Jaehoon Chung <jh80.chung@samsung.com>
13130 L:      linux-mmc@vger.kernel.org
13131 S:      Maintained
13132 F:      drivers/mmc/host/dw_mmc*
13133
13134 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13135 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13136 S:      Supported
13137 F:      drivers/reset/reset-hsdk.c
13138 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13139 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13140
13141 SYSTEM CONFIGURATION (SYSCON)
13142 M:      Lee Jones <lee.jones@linaro.org>
13143 M:      Arnd Bergmann <arnd@arndb.de>
13144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13145 S:      Supported
13146 F:      drivers/mfd/syscon.c
13147
13148 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13149 M:      Sudeep Holla <sudeep.holla@arm.com>
13150 L:      linux-arm-kernel@lists.infradead.org
13151 S:      Maintained
13152 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13153 F:      drivers/clk/clk-scpi.c
13154 F:      drivers/cpufreq/scpi-cpufreq.c
13155 F:      drivers/firmware/arm_scpi.c
13156 F:      include/linux/scpi_protocol.h
13157
13158 SYSTEM RESET/SHUTDOWN DRIVERS
13159 M:      Sebastian Reichel <sre@kernel.org>
13160 L:      linux-pm@vger.kernel.org
13161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13162 S:      Maintained
13163 F:      Documentation/devicetree/bindings/power/reset/
13164 F:      drivers/power/reset/
13165
13166 SYSTEM TRACE MODULE CLASS
13167 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13168 S:      Maintained
13169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13170 F:      Documentation/trace/stm.txt
13171 F:      drivers/hwtracing/stm/
13172 F:      include/linux/stm.h
13173 F:      include/uapi/linux/stm.h
13174
13175 SYSV FILESYSTEM
13176 M:      Christoph Hellwig <hch@infradead.org>
13177 S:      Maintained
13178 F:      Documentation/filesystems/sysv-fs.txt
13179 F:      fs/sysv/
13180 F:      include/linux/sysv_fs.h
13181
13182 TARGET SUBSYSTEM
13183 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13184 L:      linux-scsi@vger.kernel.org
13185 L:      target-devel@vger.kernel.org
13186 W:      http://www.linux-iscsi.org
13187 W:      http://groups.google.com/group/linux-iscsi-target-dev
13188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13189 S:      Supported
13190 F:      drivers/target/
13191 F:      include/target/
13192 F:      Documentation/target/
13193
13194 TASKSTATS STATISTICS INTERFACE
13195 M:      Balbir Singh <bsingharora@gmail.com>
13196 S:      Maintained
13197 F:      Documentation/accounting/taskstats*
13198 F:      include/linux/taskstats*
13199 F:      kernel/taskstats.c
13200
13201 TC subsystem
13202 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13203 M:      Cong Wang <xiyou.wangcong@gmail.com>
13204 M:      Jiri Pirko <jiri@resnulli.us>
13205 L:      netdev@vger.kernel.org
13206 S:      Maintained
13207 F:      include/net/pkt_cls.h
13208 F:      include/net/pkt_sched.h
13209 F:      include/net/tc_act/
13210 F:      include/uapi/linux/pkt_cls.h
13211 F:      include/uapi/linux/pkt_sched.h
13212 F:      include/uapi/linux/tc_act/
13213 F:      include/uapi/linux/tc_ematch/
13214 F:      net/sched/
13215
13216 TCP LOW PRIORITY MODULE
13217 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13218 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13219 W:      http://tcp-lp-mod.sourceforge.net/
13220 S:      Maintained
13221 F:      net/ipv4/tcp_lp.c
13222
13223 TDA10071 MEDIA DRIVER
13224 M:      Antti Palosaari <crope@iki.fi>
13225 L:      linux-media@vger.kernel.org
13226 W:      https://linuxtv.org
13227 W:      http://palosaari.fi/linux/
13228 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13229 T:      git git://linuxtv.org/anttip/media_tree.git
13230 S:      Maintained
13231 F:      drivers/media/dvb-frontends/tda10071*
13232
13233 TDA18212 MEDIA DRIVER
13234 M:      Antti Palosaari <crope@iki.fi>
13235 L:      linux-media@vger.kernel.org
13236 W:      https://linuxtv.org
13237 W:      http://palosaari.fi/linux/
13238 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13239 T:      git git://linuxtv.org/anttip/media_tree.git
13240 S:      Maintained
13241 F:      drivers/media/tuners/tda18212*
13242
13243 TDA18218 MEDIA DRIVER
13244 M:      Antti Palosaari <crope@iki.fi>
13245 L:      linux-media@vger.kernel.org
13246 W:      https://linuxtv.org
13247 W:      http://palosaari.fi/linux/
13248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13249 T:      git git://linuxtv.org/anttip/media_tree.git
13250 S:      Maintained
13251 F:      drivers/media/tuners/tda18218*
13252
13253 TDA18250 MEDIA DRIVER
13254 M:      Olli Salonen <olli.salonen@iki.fi>
13255 L:      linux-media@vger.kernel.org
13256 W:      https://linuxtv.org
13257 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13258 T:      git git://linuxtv.org/media_tree.git
13259 S:      Maintained
13260 F:      drivers/media/tuners/tda18250*
13261
13262 TDA18271 MEDIA DRIVER
13263 M:      Michael Krufky <mkrufky@linuxtv.org>
13264 L:      linux-media@vger.kernel.org
13265 W:      https://linuxtv.org
13266 W:      http://github.com/mkrufky
13267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13268 T:      git git://linuxtv.org/mkrufky/tuners.git
13269 S:      Maintained
13270 F:      drivers/media/tuners/tda18271*
13271
13272 TDA827x MEDIA DRIVER
13273 M:      Michael Krufky <mkrufky@linuxtv.org>
13274 L:      linux-media@vger.kernel.org
13275 W:      https://linuxtv.org
13276 W:      http://github.com/mkrufky
13277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13278 T:      git git://linuxtv.org/mkrufky/tuners.git
13279 S:      Maintained
13280 F:      drivers/media/tuners/tda8290.*
13281
13282 TDA8290 MEDIA DRIVER
13283 M:      Michael Krufky <mkrufky@linuxtv.org>
13284 L:      linux-media@vger.kernel.org
13285 W:      https://linuxtv.org
13286 W:      http://github.com/mkrufky
13287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13288 T:      git git://linuxtv.org/mkrufky/tuners.git
13289 S:      Maintained
13290 F:      drivers/media/tuners/tda8290.*
13291
13292 TDA9840 MEDIA DRIVER
13293 M:      Hans Verkuil <hverkuil@xs4all.nl>
13294 L:      linux-media@vger.kernel.org
13295 T:      git git://linuxtv.org/media_tree.git
13296 W:      https://linuxtv.org
13297 S:      Maintained
13298 F:      drivers/media/i2c/tda9840*
13299
13300 TEA5761 TUNER DRIVER
13301 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13302 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13303 L:      linux-media@vger.kernel.org
13304 W:      https://linuxtv.org
13305 T:      git git://linuxtv.org/media_tree.git
13306 S:      Odd fixes
13307 F:      drivers/media/tuners/tea5761.*
13308
13309 TEA5767 TUNER DRIVER
13310 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13311 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13312 L:      linux-media@vger.kernel.org
13313 W:      https://linuxtv.org
13314 T:      git git://linuxtv.org/media_tree.git
13315 S:      Maintained
13316 F:      drivers/media/tuners/tea5767.*
13317
13318 TEA6415C MEDIA DRIVER
13319 M:      Hans Verkuil <hverkuil@xs4all.nl>
13320 L:      linux-media@vger.kernel.org
13321 T:      git git://linuxtv.org/media_tree.git
13322 W:      https://linuxtv.org
13323 S:      Maintained
13324 F:      drivers/media/i2c/tea6415c*
13325
13326 TEA6420 MEDIA DRIVER
13327 M:      Hans Verkuil <hverkuil@xs4all.nl>
13328 L:      linux-media@vger.kernel.org
13329 T:      git git://linuxtv.org/media_tree.git
13330 W:      https://linuxtv.org
13331 S:      Maintained
13332 F:      drivers/media/i2c/tea6420*
13333
13334 TEAM DRIVER
13335 M:      Jiri Pirko <jiri@resnulli.us>
13336 L:      netdev@vger.kernel.org
13337 S:      Supported
13338 F:      drivers/net/team/
13339 F:      include/linux/if_team.h
13340 F:      include/uapi/linux/if_team.h
13341
13342 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13343 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13344 S:      Maintained
13345 F:      arch/x86/platform/ts5500/
13346
13347 TECHNOTREND USB IR RECEIVER
13348 M:      Sean Young <sean@mess.org>
13349 L:      linux-media@vger.kernel.org
13350 S:      Maintained
13351 F:      drivers/media/rc/ttusbir.c
13352
13353 TEE SUBSYSTEM
13354 M:      Jens Wiklander <jens.wiklander@linaro.org>
13355 S:      Maintained
13356 F:      include/linux/tee_drv.h
13357 F:      include/uapi/linux/tee.h
13358 F:      drivers/tee/
13359 F:      Documentation/tee.txt
13360
13361 TEGRA ARCHITECTURE SUPPORT
13362 M:      Thierry Reding <thierry.reding@gmail.com>
13363 M:      Jonathan Hunter <jonathanh@nvidia.com>
13364 L:      linux-tegra@vger.kernel.org
13365 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13367 S:      Supported
13368 N:      [^a-z]tegra
13369
13370 TEGRA CLOCK DRIVER
13371 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13372 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13373 S:      Supported
13374 F:      drivers/clk/tegra/
13375
13376 TEGRA DMA DRIVERS
13377 M:      Laxman Dewangan <ldewangan@nvidia.com>
13378 M:      Jon Hunter <jonathanh@nvidia.com>
13379 S:      Supported
13380 F:      drivers/dma/tegra*
13381
13382 TEGRA I2C DRIVER
13383 M:      Laxman Dewangan <ldewangan@nvidia.com>
13384 S:      Supported
13385 F:      drivers/i2c/busses/i2c-tegra.c
13386
13387 TEGRA IOMMU DRIVERS
13388 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13389 S:      Supported
13390 F:      drivers/iommu/tegra*
13391
13392 TEGRA KBC DRIVER
13393 M:      Rakesh Iyer <riyer@nvidia.com>
13394 M:      Laxman Dewangan <ldewangan@nvidia.com>
13395 S:      Supported
13396 F:      drivers/input/keyboard/tegra-kbc.c
13397
13398 TEGRA PWM DRIVER
13399 M:      Thierry Reding <thierry.reding@gmail.com>
13400 S:      Supported
13401 F:      drivers/pwm/pwm-tegra.c
13402
13403 TEGRA SERIAL DRIVER
13404 M:      Laxman Dewangan <ldewangan@nvidia.com>
13405 S:      Supported
13406 F:      drivers/tty/serial/serial-tegra.c
13407
13408 TEGRA SPI DRIVER
13409 M:      Laxman Dewangan <ldewangan@nvidia.com>
13410 S:      Supported
13411 F:      drivers/spi/spi-tegra*
13412
13413 TEHUTI ETHERNET DRIVER
13414 M:      Andy Gospodarek <andy@greyhouse.net>
13415 L:      netdev@vger.kernel.org
13416 S:      Supported
13417 F:      drivers/net/ethernet/tehuti/*
13418
13419 Telecom Clock Driver for MCPL0010
13420 M:      Mark Gross <mark.gross@intel.com>
13421 S:      Supported
13422 F:      drivers/char/tlclk.c
13423
13424 TENSILICA XTENSA PORT (xtensa)
13425 M:      Chris Zankel <chris@zankel.net>
13426 M:      Max Filippov <jcmvbkbc@gmail.com>
13427 L:      linux-xtensa@linux-xtensa.org
13428 T:      git git://github.com/czankel/xtensa-linux.git
13429 S:      Maintained
13430 F:      arch/xtensa/
13431 F:      drivers/irqchip/irq-xtensa-*
13432
13433 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13434 M:      Nishanth Menon <nm@ti.com>
13435 M:      Tero Kristo <t-kristo@ti.com>
13436 M:      Santosh Shilimkar <ssantosh@kernel.org>
13437 L:      linux-arm-kernel@lists.infradead.org
13438 S:      Maintained
13439 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13440 F:      drivers/firmware/ti_sci*
13441 F:      include/linux/soc/ti/ti_sci_protocol.h
13442 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13443 F:      include/dt-bindings/genpd/k2g.h
13444 F:      drivers/soc/ti/ti_sci_pm_domains.c
13445 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13446 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13447 F:      drivers/clk/keystone/sci-clk.c
13448 F:      drivers/reset/reset-ti-sci.c
13449
13450 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13451 M:      Hans Verkuil <hverkuil@xs4all.nl>
13452 L:      linux-media@vger.kernel.org
13453 T:      git git://linuxtv.org/media_tree.git
13454 W:      https://linuxtv.org
13455 S:      Maintained
13456 F:      drivers/media/radio/radio-raremono.c
13457
13458 THERMAL
13459 M:      Zhang Rui <rui.zhang@intel.com>
13460 M:      Eduardo Valentin <edubezval@gmail.com>
13461 L:      linux-pm@vger.kernel.org
13462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13464 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13465 S:      Supported
13466 F:      drivers/thermal/
13467 F:      include/linux/thermal.h
13468 F:      include/uapi/linux/thermal.h
13469 F:      include/linux/cpu_cooling.h
13470 F:      Documentation/devicetree/bindings/thermal/
13471
13472 THERMAL/CPU_COOLING
13473 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13474 M:      Viresh Kumar <viresh.kumar@linaro.org>
13475 M:      Javi Merino <javi.merino@kernel.org>
13476 L:      linux-pm@vger.kernel.org
13477 S:      Supported
13478 F:      Documentation/thermal/cpu-cooling-api.txt
13479 F:      drivers/thermal/cpu_cooling.c
13480 F:      include/linux/cpu_cooling.h
13481
13482 THINKPAD ACPI EXTRAS DRIVER
13483 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13484 L:      ibm-acpi-devel@lists.sourceforge.net
13485 L:      platform-driver-x86@vger.kernel.org
13486 W:      http://ibm-acpi.sourceforge.net
13487 W:      http://thinkwiki.org/wiki/Ibm-acpi
13488 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13489 S:      Maintained
13490 F:      drivers/platform/x86/thinkpad_acpi.c
13491
13492 THUNDERBOLT DRIVER
13493 M:      Andreas Noever <andreas.noever@gmail.com>
13494 M:      Michael Jamet <michael.jamet@intel.com>
13495 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13496 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13498 S:      Maintained
13499 F:      drivers/thunderbolt/
13500 F:      include/linux/thunderbolt.h
13501
13502 THUNDERBOLT NETWORK DRIVER
13503 M:      Michael Jamet <michael.jamet@intel.com>
13504 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13505 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13506 L:      netdev@vger.kernel.org
13507 S:      Maintained
13508 F:      drivers/net/thunderbolt.c
13509
13510 THUNDERX GPIO DRIVER
13511 M:      David Daney <david.daney@cavium.com>
13512 S:      Maintained
13513 F:      drivers/gpio/gpio-thunderx.c
13514
13515 TI AM437X VPFE DRIVER
13516 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13517 L:      linux-media@vger.kernel.org
13518 W:      https://linuxtv.org
13519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13520 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13521 S:      Maintained
13522 F:      drivers/media/platform/am437x/
13523
13524 TI BANDGAP AND THERMAL DRIVER
13525 M:      Eduardo Valentin <edubezval@gmail.com>
13526 M:      Keerthy <j-keerthy@ti.com>
13527 L:      linux-pm@vger.kernel.org
13528 L:      linux-omap@vger.kernel.org
13529 S:      Maintained
13530 F:      drivers/thermal/ti-soc-thermal/
13531
13532 TI BQ27XXX POWER SUPPLY DRIVER
13533 R:      Andrew F. Davis <afd@ti.com>
13534 F:      include/linux/power/bq27xxx_battery.h
13535 F:      drivers/power/supply/bq27xxx_battery.c
13536 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13537
13538 TI CDCE706 CLOCK DRIVER
13539 M:      Max Filippov <jcmvbkbc@gmail.com>
13540 S:      Maintained
13541 F:      drivers/clk/clk-cdce706.c
13542
13543 TI CLOCK DRIVER
13544 M:      Tero Kristo <t-kristo@ti.com>
13545 L:      linux-omap@vger.kernel.org
13546 S:      Maintained
13547 F:      drivers/clk/ti/
13548 F:      include/linux/clk/ti.h
13549
13550 TI DAVINCI MACHINE SUPPORT
13551 M:      Sekhar Nori <nsekhar@ti.com>
13552 M:      Kevin Hilman <khilman@kernel.org>
13553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13555 S:      Supported
13556 F:      arch/arm/mach-davinci/
13557 F:      drivers/i2c/busses/i2c-davinci.c
13558 F:      arch/arm/boot/dts/da850*
13559
13560 TI DAVINCI SERIES GPIO DRIVER
13561 M:      Keerthy <j-keerthy@ti.com>
13562 L:      linux-gpio@vger.kernel.org
13563 S:      Maintained
13564 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13565 F:      drivers/gpio/gpio-davinci.c
13566
13567 TI DAVINCI SERIES MEDIA DRIVER
13568 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13569 L:      linux-media@vger.kernel.org
13570 W:      https://linuxtv.org
13571 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13572 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13573 S:      Maintained
13574 F:      drivers/media/platform/davinci/
13575 F:      include/media/davinci/
13576
13577 TI ETHERNET SWITCH DRIVER (CPSW)
13578 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13579 L:      linux-omap@vger.kernel.org
13580 L:      netdev@vger.kernel.org
13581 S:      Maintained
13582 F:      drivers/net/ethernet/ti/cpsw*
13583 F:      drivers/net/ethernet/ti/davinci*
13584
13585 TI FLASH MEDIA INTERFACE DRIVER
13586 M:      Alex Dubov <oakad@yahoo.com>
13587 S:      Maintained
13588 F:      drivers/misc/tifm*
13589 F:      drivers/mmc/host/tifm_sd.c
13590 F:      include/linux/tifm.h
13591
13592 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13593 M:      Santosh Shilimkar <ssantosh@kernel.org>
13594 L:      linux-kernel@vger.kernel.org
13595 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13596 S:      Maintained
13597 F:      drivers/soc/ti/*
13598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13599
13600 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13601 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13602 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13603 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13604 S:      Maintained
13605 F:      sound/soc/codecs/lm49453*
13606 F:      sound/soc/codecs/isabelle*
13607
13608 TI LP855x BACKLIGHT DRIVER
13609 M:      Milo Kim <milo.kim@ti.com>
13610 S:      Maintained
13611 F:      Documentation/backlight/lp855x-driver.txt
13612 F:      drivers/video/backlight/lp855x_bl.c
13613 F:      include/linux/platform_data/lp855x.h
13614
13615 TI LP8727 CHARGER DRIVER
13616 M:      Milo Kim <milo.kim@ti.com>
13617 S:      Maintained
13618 F:      drivers/power/supply/lp8727_charger.c
13619 F:      include/linux/platform_data/lp8727.h
13620
13621 TI LP8788 MFD DRIVER
13622 M:      Milo Kim <milo.kim@ti.com>
13623 S:      Maintained
13624 F:      drivers/iio/adc/lp8788_adc.c
13625 F:      drivers/leds/leds-lp8788.c
13626 F:      drivers/mfd/lp8788*.c
13627 F:      drivers/power/supply/lp8788-charger.c
13628 F:      drivers/regulator/lp8788-*.c
13629 F:      include/linux/mfd/lp8788*.h
13630
13631 TI NETCP ETHERNET DRIVER
13632 M:      Wingman Kwok <w-kwok2@ti.com>
13633 M:      Murali Karicheri <m-karicheri2@ti.com>
13634 L:      netdev@vger.kernel.org
13635 S:      Maintained
13636 F:      drivers/net/ethernet/ti/netcp*
13637
13638 TI TAS571X FAMILY ASoC CODEC DRIVER
13639 M:      Kevin Cernekee <cernekee@chromium.org>
13640 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13641 S:      Odd Fixes
13642 F:      sound/soc/codecs/tas571x*
13643
13644 TI TRF7970A NFC DRIVER
13645 M:      Mark Greer <mgreer@animalcreek.com>
13646 L:      linux-wireless@vger.kernel.org
13647 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13648 S:      Supported
13649 F:      drivers/nfc/trf7970a.c
13650 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13651
13652 TI TWL4030 SERIES SOC CODEC DRIVER
13653 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13654 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13655 S:      Maintained
13656 F:      sound/soc/codecs/twl4030*
13657
13658 TI VPE/CAL DRIVERS
13659 M:      Benoit Parrot <bparrot@ti.com>
13660 L:      linux-media@vger.kernel.org
13661 W:      http://linuxtv.org/
13662 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13663 S:      Maintained
13664 F:      drivers/media/platform/ti-vpe/
13665
13666 TI WILINK WIRELESS DRIVERS
13667 L:      linux-wireless@vger.kernel.org
13668 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13669 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13671 S:      Orphan
13672 F:      drivers/net/wireless/ti/
13673 F:      include/linux/wl12xx.h
13674
13675 TILE ARCHITECTURE
13676 M:      Chris Metcalf <cmetcalf@mellanox.com>
13677 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13679 S:      Supported
13680 F:      arch/tile/
13681 F:      drivers/char/tile-srom.c
13682 F:      drivers/edac/tile_edac.c
13683 F:      drivers/net/ethernet/tile/
13684 F:      drivers/rtc/rtc-tile.c
13685 F:      drivers/tty/hvc/hvc_tile.c
13686 F:      drivers/tty/serial/tilegx.c
13687 F:      drivers/usb/host/*-tilegx.c
13688 F:      include/linux/usb/tilegx.h
13689
13690 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13691 M:      John Stultz <john.stultz@linaro.org>
13692 M:      Thomas Gleixner <tglx@linutronix.de>
13693 R:      Stephen Boyd <sboyd@codeaurora.org>
13694 L:      linux-kernel@vger.kernel.org
13695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13696 S:      Supported
13697 F:      include/linux/clocksource.h
13698 F:      include/linux/time.h
13699 F:      include/linux/timex.h
13700 F:      include/uapi/linux/time.h
13701 F:      include/uapi/linux/timex.h
13702 F:      kernel/time/clocksource.c
13703 F:      kernel/time/time*.c
13704 F:      kernel/time/alarmtimer.c
13705 F:      kernel/time/ntp.c
13706 F:      tools/testing/selftests/timers/
13707
13708 TIPC NETWORK LAYER
13709 M:      Jon Maloy <jon.maloy@ericsson.com>
13710 M:      Ying Xue <ying.xue@windriver.com>
13711 L:      netdev@vger.kernel.org (core kernel code)
13712 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13713 W:      http://tipc.sourceforge.net/
13714 S:      Maintained
13715 F:      include/uapi/linux/tipc*.h
13716 F:      net/tipc/
13717
13718 TLAN NETWORK DRIVER
13719 M:      Samuel Chessman <chessman@tux.org>
13720 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13721 W:      http://sourceforge.net/projects/tlan/
13722 S:      Maintained
13723 F:      Documentation/networking/tlan.txt
13724 F:      drivers/net/ethernet/ti/tlan.*
13725
13726 TM6000 VIDEO4LINUX DRIVER
13727 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13728 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13729 L:      linux-media@vger.kernel.org
13730 W:      https://linuxtv.org
13731 T:      git git://linuxtv.org/media_tree.git
13732 S:      Odd fixes
13733 F:      drivers/media/usb/tm6000/
13734 F:      Documentation/media/v4l-drivers/tm6000*
13735
13736 TMIO/SDHI MMC DRIVER
13737 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13738 L:      linux-mmc@vger.kernel.org
13739 S:      Supported
13740 F:      drivers/mmc/host/tmio_mmc*
13741 F:      drivers/mmc/host/renesas_sdhi*
13742 F:      include/linux/mfd/tmio.h
13743
13744 TMP401 HARDWARE MONITOR DRIVER
13745 M:      Guenter Roeck <linux@roeck-us.net>
13746 L:      linux-hwmon@vger.kernel.org
13747 S:      Maintained
13748 F:      Documentation/hwmon/tmp401
13749 F:      drivers/hwmon/tmp401.c
13750
13751 TMPFS (SHMEM FILESYSTEM)
13752 M:      Hugh Dickins <hughd@google.com>
13753 L:      linux-mm@kvack.org
13754 S:      Maintained
13755 F:      include/linux/shmem_fs.h
13756 F:      mm/shmem.c
13757
13758 TOMOYO SECURITY MODULE
13759 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13760 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13761 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13762 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13763 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13764 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13765 W:      http://tomoyo.sourceforge.jp/
13766 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13767 S:      Maintained
13768 F:      security/tomoyo/
13769
13770 TOPSTAR LAPTOP EXTRAS DRIVER
13771 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13772 L:      platform-driver-x86@vger.kernel.org
13773 S:      Maintained
13774 F:      drivers/platform/x86/topstar-laptop.c
13775
13776 TOSHIBA ACPI EXTRAS DRIVER
13777 M:      Azael Avalos <coproscefalo@gmail.com>
13778 L:      platform-driver-x86@vger.kernel.org
13779 S:      Maintained
13780 F:      drivers/platform/x86/toshiba_acpi.c
13781
13782 TOSHIBA BLUETOOTH DRIVER
13783 M:      Azael Avalos <coproscefalo@gmail.com>
13784 L:      platform-driver-x86@vger.kernel.org
13785 S:      Maintained
13786 F:      drivers/platform/x86/toshiba_bluetooth.c
13787
13788 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13789 M:      Azael Avalos <coproscefalo@gmail.com>
13790 L:      platform-driver-x86@vger.kernel.org
13791 S:      Maintained
13792 F:      drivers/platform/x86/toshiba_haps.c
13793
13794 TOSHIBA SMM DRIVER
13795 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13796 W:      http://www.buzzard.org.uk/toshiba/
13797 S:      Maintained
13798 F:      drivers/char/toshiba.c
13799 F:      include/linux/toshiba.h
13800 F:      include/uapi/linux/toshiba.h
13801
13802 TOSHIBA TC358743 DRIVER
13803 M:      Mats Randgaard <matrandg@cisco.com>
13804 L:      linux-media@vger.kernel.org
13805 S:      Maintained
13806 F:      drivers/media/i2c/tc358743*
13807 F:      include/media/i2c/tc358743.h
13808
13809 TOSHIBA WMI HOTKEYS DRIVER
13810 M:      Azael Avalos <coproscefalo@gmail.com>
13811 L:      platform-driver-x86@vger.kernel.org
13812 S:      Maintained
13813 F:      drivers/platform/x86/toshiba-wmi.c
13814
13815 TPM DEVICE DRIVER
13816 M:      Peter Huewe <peterhuewe@gmx.de>
13817 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13818 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13819 L:      linux-integrity@vger.kernel.org
13820 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13821 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13822 S:      Maintained
13823 F:      drivers/char/tpm/
13824
13825 TRACING
13826 M:      Steven Rostedt <rostedt@goodmis.org>
13827 M:      Ingo Molnar <mingo@redhat.com>
13828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13829 S:      Maintained
13830 F:      Documentation/trace/ftrace.txt
13831 F:      arch/*/*/*/ftrace.h
13832 F:      arch/*/kernel/ftrace.c
13833 F:      include/*/ftrace.h
13834 F:      include/linux/trace*.h
13835 F:      include/trace/
13836 F:      kernel/trace/
13837 F:      tools/testing/selftests/ftrace/
13838
13839 TRACING MMIO ACCESSES (MMIOTRACE)
13840 M:      Steven Rostedt <rostedt@goodmis.org>
13841 M:      Ingo Molnar <mingo@kernel.org>
13842 R:      Karol Herbst <karolherbst@gmail.com>
13843 R:      Pekka Paalanen <ppaalanen@gmail.com>
13844 S:      Maintained
13845 L:      linux-kernel@vger.kernel.org
13846 L:      nouveau@lists.freedesktop.org
13847 F:      kernel/trace/trace_mmiotrace.c
13848 F:      include/linux/mmiotrace.h
13849 F:      arch/x86/mm/kmmio.c
13850 F:      arch/x86/mm/mmio-mod.c
13851 F:      arch/x86/mm/testmmiotrace.c
13852
13853 TRIVIAL PATCHES
13854 M:      Jiri Kosina <trivial@kernel.org>
13855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13856 S:      Maintained
13857 K:      ^Subject:.*(?i)trivial
13858
13859 TTY LAYER
13860 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13861 M:      Jiri Slaby <jslaby@suse.com>
13862 S:      Supported
13863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13864 F:      Documentation/serial/
13865 F:      drivers/tty/
13866 F:      drivers/tty/serial/serial_core.c
13867 F:      include/linux/serial_core.h
13868 F:      include/linux/serial.h
13869 F:      include/linux/tty.h
13870 F:      include/uapi/linux/serial_core.h
13871 F:      include/uapi/linux/serial.h
13872 F:      include/uapi/linux/tty.h
13873
13874 TUA9001 MEDIA DRIVER
13875 M:      Antti Palosaari <crope@iki.fi>
13876 L:      linux-media@vger.kernel.org
13877 W:      https://linuxtv.org
13878 W:      http://palosaari.fi/linux/
13879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13880 T:      git git://linuxtv.org/anttip/media_tree.git
13881 S:      Maintained
13882 F:      drivers/media/tuners/tua9001*
13883
13884 TULIP NETWORK DRIVERS
13885 L:      netdev@vger.kernel.org
13886 L:      linux-parisc@vger.kernel.org
13887 S:      Orphan
13888 F:      drivers/net/ethernet/dec/tulip/
13889
13890 TUN/TAP driver
13891 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13892 W:      http://vtun.sourceforge.net/tun
13893 S:      Maintained
13894 F:      Documentation/networking/tuntap.txt
13895 F:      arch/um/os-Linux/drivers/
13896
13897 TURBOCHANNEL SUBSYSTEM
13898 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13899 M:      Ralf Baechle <ralf@linux-mips.org>
13900 L:      linux-mips@linux-mips.org
13901 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13902 S:      Maintained
13903 F:      drivers/tc/
13904 F:      include/linux/tc.h
13905
13906 TW5864 VIDEO4LINUX DRIVER
13907 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13908 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13909 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13910 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13911 L:      linux-media@vger.kernel.org
13912 S:      Supported
13913 F:      drivers/media/pci/tw5864/
13914
13915 TW68 VIDEO4LINUX DRIVER
13916 M:      Hans Verkuil <hverkuil@xs4all.nl>
13917 L:      linux-media@vger.kernel.org
13918 T:      git git://linuxtv.org/media_tree.git
13919 W:      https://linuxtv.org
13920 S:      Odd Fixes
13921 F:      drivers/media/pci/tw68/
13922
13923 TW686X VIDEO4LINUX DRIVER
13924 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13925 L:      linux-media@vger.kernel.org
13926 T:      git git://linuxtv.org/media_tree.git
13927 W:      http://linuxtv.org
13928 S:      Maintained
13929 F:      drivers/media/pci/tw686x/
13930
13931 UBI FILE SYSTEM (UBIFS)
13932 M:      Richard Weinberger <richard@nod.at>
13933 M:      Artem Bityutskiy <dedekind1@gmail.com>
13934 M:      Adrian Hunter <adrian.hunter@intel.com>
13935 L:      linux-mtd@lists.infradead.org
13936 T:      git git://git.infradead.org/ubifs-2.6.git
13937 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13938 S:      Supported
13939 F:      Documentation/filesystems/ubifs.txt
13940 F:      fs/ubifs/
13941
13942 UCLINUX (M68KNOMMU AND COLDFIRE)
13943 M:      Greg Ungerer <gerg@linux-m68k.org>
13944 W:      http://www.linux-m68k.org/
13945 W:      http://www.uclinux.org/
13946 L:      linux-m68k@lists.linux-m68k.org
13947 L:      uclinux-dev@uclinux.org  (subscribers-only)
13948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13949 S:      Maintained
13950 F:      arch/m68k/coldfire/
13951 F:      arch/m68k/68*/
13952 F:      arch/m68k/*/*_no.*
13953 F:      arch/m68k/include/asm/*_no.*
13954
13955 UDF FILESYSTEM
13956 M:      Jan Kara <jack@suse.com>
13957 S:      Maintained
13958 F:      Documentation/filesystems/udf.txt
13959 F:      fs/udf/
13960
13961 UDRAW TABLET
13962 M:      Bastien Nocera <hadess@hadess.net>
13963 L:      linux-input@vger.kernel.org
13964 S:      Maintained
13965 F:      drivers/hid/hid-udraw-ps3.c
13966
13967 UFS FILESYSTEM
13968 M:      Evgeniy Dushistov <dushistov@mail.ru>
13969 S:      Maintained
13970 F:      Documentation/filesystems/ufs.txt
13971 F:      fs/ufs/
13972
13973 UHID USERSPACE HID IO DRIVER:
13974 M:      David Herrmann <dh.herrmann@googlemail.com>
13975 L:      linux-input@vger.kernel.org
13976 S:      Maintained
13977 F:      drivers/hid/uhid.c
13978 F:      include/uapi/linux/uhid.h
13979
13980 ULPI BUS
13981 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13982 L:      linux-usb@vger.kernel.org
13983 S:      Maintained
13984 F:      drivers/usb/common/ulpi.c
13985 F:      include/linux/ulpi/
13986
13987 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13988 L:      linux-usb@vger.kernel.org
13989 S:      Orphan
13990 F:      drivers/uwb/
13991 F:      include/linux/uwb.h
13992 F:      include/linux/uwb/
13993
13994 UNICORE32 ARCHITECTURE:
13995 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13996 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13997 S:      Maintained
13998 T:      git git://github.com/gxt/linux.git
13999 F:      arch/unicore32/
14000
14001 UNIFDEF
14002 M:      Tony Finch <dot@dotat.at>
14003 W:      http://dotat.at/prog/unifdef
14004 S:      Maintained
14005 F:      scripts/unifdef.c
14006
14007 UNIFORM CDROM DRIVER
14008 M:      Jens Axboe <axboe@kernel.dk>
14009 W:      http://www.kernel.dk
14010 S:      Maintained
14011 F:      Documentation/cdrom/
14012 F:      drivers/cdrom/cdrom.c
14013 F:      include/linux/cdrom.h
14014 F:      include/uapi/linux/cdrom.h
14015
14016 UNISYS S-PAR DRIVERS
14017 M:      David Kershner <david.kershner@unisys.com>
14018 L:      sparmaintainer@unisys.com (Unisys internal)
14019 S:      Supported
14020 F:      drivers/staging/unisys/
14021
14022 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14023 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14024 L:      linux-scsi@vger.kernel.org
14025 S:      Supported
14026 F:      Documentation/scsi/ufs.txt
14027 F:      drivers/scsi/ufs/
14028
14029 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14030 M:      Joao Pinto <jpinto@synopsys.com>
14031 L:      linux-scsi@vger.kernel.org
14032 S:      Supported
14033 F:      drivers/scsi/ufs/*dwc*
14034
14035 UNSORTED BLOCK IMAGES (UBI)
14036 M:      Artem Bityutskiy <dedekind1@gmail.com>
14037 M:      Richard Weinberger <richard@nod.at>
14038 W:      http://www.linux-mtd.infradead.org/
14039 L:      linux-mtd@lists.infradead.org
14040 T:      git git://git.infradead.org/ubifs-2.6.git
14041 S:      Supported
14042 F:      drivers/mtd/ubi/
14043 F:      include/linux/mtd/ubi.h
14044 F:      include/uapi/mtd/ubi-user.h
14045
14046 USB "USBNET" DRIVER FRAMEWORK
14047 M:      Oliver Neukum <oneukum@suse.com>
14048 L:      netdev@vger.kernel.org
14049 W:      http://www.linux-usb.org/usbnet
14050 S:      Maintained
14051 F:      drivers/net/usb/usbnet.c
14052 F:      include/linux/usb/usbnet.h
14053
14054 USB ACM DRIVER
14055 M:      Oliver Neukum <oneukum@suse.com>
14056 L:      linux-usb@vger.kernel.org
14057 S:      Maintained
14058 F:      Documentation/usb/acm.txt
14059 F:      drivers/usb/class/cdc-acm.*
14060
14061 USB AR5523 WIRELESS DRIVER
14062 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14063 L:      linux-wireless@vger.kernel.org
14064 S:      Maintained
14065 F:      drivers/net/wireless/ath/ar5523/
14066
14067 USB ATTACHED SCSI
14068 M:      Oliver Neukum <oneukum@suse.com>
14069 L:      linux-usb@vger.kernel.org
14070 L:      linux-scsi@vger.kernel.org
14071 S:      Maintained
14072 F:      drivers/usb/storage/uas.c
14073
14074 USB CDC ETHERNET DRIVER
14075 M:      Oliver Neukum <oliver@neukum.org>
14076 L:      linux-usb@vger.kernel.org
14077 S:      Maintained
14078 F:      drivers/net/usb/cdc_*.c
14079 F:      include/uapi/linux/usb/cdc.h
14080
14081 USB CHAOSKEY DRIVER
14082 M:      Keith Packard <keithp@keithp.com>
14083 L:      linux-usb@vger.kernel.org
14084 S:      Maintained
14085 F:      drivers/usb/misc/chaoskey.c
14086
14087 USB CYPRESS C67X00 DRIVER
14088 M:      Peter Korsgaard <jacmet@sunsite.dk>
14089 L:      linux-usb@vger.kernel.org
14090 S:      Maintained
14091 F:      drivers/usb/c67x00/
14092
14093 USB DAVICOM DM9601 DRIVER
14094 M:      Peter Korsgaard <jacmet@sunsite.dk>
14095 L:      netdev@vger.kernel.org
14096 W:      http://www.linux-usb.org/usbnet
14097 S:      Maintained
14098 F:      drivers/net/usb/dm9601.c
14099
14100 USB DIAMOND RIO500 DRIVER
14101 M:      Cesar Miquel <miquel@df.uba.ar>
14102 L:      rio500-users@lists.sourceforge.net
14103 W:      http://rio500.sourceforge.net
14104 S:      Maintained
14105 F:      drivers/usb/misc/rio500*
14106
14107 USB EHCI DRIVER
14108 M:      Alan Stern <stern@rowland.harvard.edu>
14109 L:      linux-usb@vger.kernel.org
14110 S:      Maintained
14111 F:      Documentation/usb/ehci.txt
14112 F:      drivers/usb/host/ehci*
14113
14114 USB GADGET/PERIPHERAL SUBSYSTEM
14115 M:      Felipe Balbi <balbi@kernel.org>
14116 L:      linux-usb@vger.kernel.org
14117 W:      http://www.linux-usb.org/gadget
14118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14119 S:      Maintained
14120 F:      drivers/usb/gadget/
14121 F:      include/linux/usb/gadget*
14122
14123 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14124 M:      Jiri Kosina <jikos@kernel.org>
14125 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14126 L:      linux-usb@vger.kernel.org
14127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14128 S:      Maintained
14129 F:      Documentation/hid/hiddev.txt
14130 F:      drivers/hid/usbhid/
14131
14132 USB ISP116X DRIVER
14133 M:      Olav Kongas <ok@artecdesign.ee>
14134 L:      linux-usb@vger.kernel.org
14135 S:      Maintained
14136 F:      drivers/usb/host/isp116x*
14137 F:      include/linux/usb/isp116x.h
14138
14139 USB LAN78XX ETHERNET DRIVER
14140 M:      Woojung Huh <woojung.huh@microchip.com>
14141 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14142 L:      netdev@vger.kernel.org
14143 S:      Maintained
14144 F:      drivers/net/usb/lan78xx.*
14145
14146 USB MASS STORAGE DRIVER
14147 M:      Alan Stern <stern@rowland.harvard.edu>
14148 L:      linux-usb@vger.kernel.org
14149 L:      usb-storage@lists.one-eyed-alien.net
14150 S:      Maintained
14151 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14152 F:      drivers/usb/storage/
14153
14154 USB MIDI DRIVER
14155 M:      Clemens Ladisch <clemens@ladisch.de>
14156 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14157 T:      git git://git.alsa-project.org/alsa-kernel.git
14158 S:      Maintained
14159 F:      sound/usb/midi.*
14160
14161 USB NETWORKING DRIVERS
14162 L:      linux-usb@vger.kernel.org
14163 S:      Odd Fixes
14164 F:      drivers/net/usb/
14165
14166 USB OHCI DRIVER
14167 M:      Alan Stern <stern@rowland.harvard.edu>
14168 L:      linux-usb@vger.kernel.org
14169 S:      Maintained
14170 F:      Documentation/usb/ohci.txt
14171 F:      drivers/usb/host/ohci*
14172
14173 USB OTG FSM (Finite State Machine)
14174 M:      Peter Chen <Peter.Chen@nxp.com>
14175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14176 L:      linux-usb@vger.kernel.org
14177 S:      Maintained
14178 F:      drivers/usb/common/usb-otg-fsm.c
14179
14180 USB OVER IP DRIVER
14181 M:      Valentina Manea <valentina.manea.m@gmail.com>
14182 M:      Shuah Khan <shuahkh@osg.samsung.com>
14183 M:      Shuah Khan <shuah@kernel.org>
14184 L:      linux-usb@vger.kernel.org
14185 S:      Maintained
14186 F:      Documentation/usb/usbip_protocol.txt
14187 F:      drivers/usb/usbip/
14188 F:      tools/usb/usbip/
14189
14190 USB PEGASUS DRIVER
14191 M:      Petko Manolov <petkan@nucleusys.com>
14192 L:      linux-usb@vger.kernel.org
14193 L:      netdev@vger.kernel.org
14194 T:      git git://github.com/petkan/pegasus.git
14195 W:      https://github.com/petkan/pegasus
14196 S:      Maintained
14197 F:      drivers/net/usb/pegasus.*
14198
14199 USB PHY LAYER
14200 M:      Felipe Balbi <balbi@kernel.org>
14201 L:      linux-usb@vger.kernel.org
14202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14203 S:      Maintained
14204 F:      drivers/usb/phy/
14205
14206 USB PRINTER DRIVER (usblp)
14207 M:      Pete Zaitcev <zaitcev@redhat.com>
14208 L:      linux-usb@vger.kernel.org
14209 S:      Supported
14210 F:      drivers/usb/class/usblp.c
14211
14212 USB QMI WWAN NETWORK DRIVER
14213 M:      Bjørn Mork <bjorn@mork.no>
14214 L:      netdev@vger.kernel.org
14215 S:      Maintained
14216 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14217 F:      drivers/net/usb/qmi_wwan.c
14218
14219 USB RTL8150 DRIVER
14220 M:      Petko Manolov <petkan@nucleusys.com>
14221 L:      linux-usb@vger.kernel.org
14222 L:      netdev@vger.kernel.org
14223 T:      git git://github.com/petkan/rtl8150.git
14224 W:      https://github.com/petkan/rtl8150
14225 S:      Maintained
14226 F:      drivers/net/usb/rtl8150.c
14227
14228 USB SERIAL SUBSYSTEM
14229 M:      Johan Hovold <johan@kernel.org>
14230 L:      linux-usb@vger.kernel.org
14231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14232 S:      Maintained
14233 F:      Documentation/usb/usb-serial.txt
14234 F:      drivers/usb/serial/
14235 F:      include/linux/usb/serial.h
14236
14237 USB SMSC75XX ETHERNET DRIVER
14238 M:      Steve Glendinning <steve.glendinning@shawell.net>
14239 L:      netdev@vger.kernel.org
14240 S:      Maintained
14241 F:      drivers/net/usb/smsc75xx.*
14242
14243 USB SMSC95XX ETHERNET DRIVER
14244 M:      Steve Glendinning <steve.glendinning@shawell.net>
14245 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14246 L:      netdev@vger.kernel.org
14247 S:      Maintained
14248 F:      drivers/net/usb/smsc95xx.*
14249
14250 USB SUBSYSTEM
14251 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14252 L:      linux-usb@vger.kernel.org
14253 W:      http://www.linux-usb.org
14254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14255 S:      Supported
14256 F:      Documentation/devicetree/bindings/usb/
14257 F:      Documentation/usb/
14258 F:      drivers/usb/
14259 F:      include/linux/usb.h
14260 F:      include/linux/usb/
14261
14262 USB TYPEC SUBSYSTEM
14263 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14264 L:      linux-usb@vger.kernel.org
14265 S:      Maintained
14266 F:      Documentation/ABI/testing/sysfs-class-typec
14267 F:      Documentation/usb/typec.rst
14268 F:      drivers/usb/typec/
14269 F:      include/linux/usb/typec.h
14270
14271 USB UHCI DRIVER
14272 M:      Alan Stern <stern@rowland.harvard.edu>
14273 L:      linux-usb@vger.kernel.org
14274 S:      Maintained
14275 F:      drivers/usb/host/uhci*
14276
14277 USB VIDEO CLASS
14278 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14279 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14280 L:      linux-media@vger.kernel.org
14281 T:      git git://linuxtv.org/media_tree.git
14282 W:      http://www.ideasonboard.org/uvc/
14283 S:      Maintained
14284 F:      drivers/media/usb/uvc/
14285 F:      include/uapi/linux/uvcvideo.h
14286
14287 USB VISION DRIVER
14288 M:      Hans Verkuil <hverkuil@xs4all.nl>
14289 L:      linux-media@vger.kernel.org
14290 T:      git git://linuxtv.org/media_tree.git
14291 W:      https://linuxtv.org
14292 S:      Odd Fixes
14293 F:      drivers/media/usb/usbvision/
14294
14295 USB WEBCAM GADGET
14296 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14297 L:      linux-usb@vger.kernel.org
14298 S:      Maintained
14299 F:      drivers/usb/gadget/function/*uvc*
14300 F:      drivers/usb/gadget/legacy/webcam.c
14301
14302 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14303 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14304 L:      linux-wireless@vger.kernel.org
14305 S:      Maintained
14306 F:      drivers/net/wireless/rndis_wlan.c
14307
14308 USB XHCI DRIVER
14309 M:      Mathias Nyman <mathias.nyman@intel.com>
14310 L:      linux-usb@vger.kernel.org
14311 S:      Supported
14312 F:      drivers/usb/host/xhci*
14313 F:      drivers/usb/host/pci-quirks*
14314
14315 USB ZD1201 DRIVER
14316 L:      linux-wireless@vger.kernel.org
14317 W:      http://linux-lc100020.sourceforge.net
14318 S:      Orphan
14319 F:      drivers/net/wireless/zydas/zd1201.*
14320
14321 USB ZR364XX DRIVER
14322 M:      Antoine Jacquet <royale@zerezo.com>
14323 L:      linux-usb@vger.kernel.org
14324 L:      linux-media@vger.kernel.org
14325 T:      git git://linuxtv.org/media_tree.git
14326 W:      http://royale.zerezo.com/zr364xx/
14327 S:      Maintained
14328 F:      Documentation/media/v4l-drivers/zr364xx*
14329 F:      drivers/media/usb/zr364xx/
14330
14331 USER-MODE LINUX (UML)
14332 M:      Jeff Dike <jdike@addtoit.com>
14333 M:      Richard Weinberger <richard@nod.at>
14334 L:      user-mode-linux-devel@lists.sourceforge.net
14335 L:      user-mode-linux-user@lists.sourceforge.net
14336 W:      http://user-mode-linux.sourceforge.net
14337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14338 S:      Maintained
14339 F:      Documentation/virtual/uml/
14340 F:      arch/um/
14341 F:      arch/x86/um/
14342 F:      fs/hostfs/
14343 F:      fs/hppfs/
14344
14345 USERSPACE I/O (UIO)
14346 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14347 S:      Maintained
14348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14349 F:      Documentation/driver-api/uio-howto.rst
14350 F:      drivers/uio/
14351 F:      include/linux/uio*.h
14352
14353 UTIL-LINUX PACKAGE
14354 M:      Karel Zak <kzak@redhat.com>
14355 L:      util-linux@vger.kernel.org
14356 W:      http://en.wikipedia.org/wiki/Util-linux
14357 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14358 S:      Maintained
14359
14360 UUID HELPERS
14361 M:      Christoph Hellwig <hch@lst.de>
14362 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14363 L:      linux-kernel@vger.kernel.org
14364 T:      git git://git.infradead.org/users/hch/uuid.git
14365 F:      lib/uuid.c
14366 F:      lib/test_uuid.c
14367 F:      include/linux/uuid.h
14368 F:      include/uapi/linux/uuid.h
14369 S:      Maintained
14370
14371 UVESAFB DRIVER
14372 M:      Michal Januszewski <spock@gentoo.org>
14373 L:      linux-fbdev@vger.kernel.org
14374 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14375 S:      Maintained
14376 F:      Documentation/fb/uvesafb.txt
14377 F:      drivers/video/fbdev/uvesafb.*
14378
14379 VF610 NAND DRIVER
14380 M:      Stefan Agner <stefan@agner.ch>
14381 L:      linux-mtd@lists.infradead.org
14382 S:      Supported
14383 F:      drivers/mtd/nand/vf610_nfc.c
14384
14385 VFAT/FAT/MSDOS FILESYSTEM
14386 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14387 S:      Maintained
14388 F:      Documentation/filesystems/vfat.txt
14389 F:      fs/fat/
14390
14391 VFIO DRIVER
14392 M:      Alex Williamson <alex.williamson@redhat.com>
14393 L:      kvm@vger.kernel.org
14394 T:      git git://github.com/awilliam/linux-vfio.git
14395 S:      Maintained
14396 F:      Documentation/vfio.txt
14397 F:      drivers/vfio/
14398 F:      include/linux/vfio.h
14399 F:      include/uapi/linux/vfio.h
14400
14401 VFIO MEDIATED DEVICE DRIVERS
14402 M:      Kirti Wankhede <kwankhede@nvidia.com>
14403 L:      kvm@vger.kernel.org
14404 S:      Maintained
14405 F:      Documentation/vfio-mediated-device.txt
14406 F:      drivers/vfio/mdev/
14407 F:      include/linux/mdev.h
14408 F:      samples/vfio-mdev/
14409
14410 VFIO PLATFORM DRIVER
14411 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14412 L:      kvm@vger.kernel.org
14413 S:      Maintained
14414 F:      drivers/vfio/platform/
14415
14416 VGA_SWITCHEROO
14417 R:      Lukas Wunner <lukas@wunner.de>
14418 S:      Maintained
14419 F:      Documentation/gpu/vga-switcheroo.rst
14420 F:      drivers/gpu/vga/vga_switcheroo.c
14421 F:      include/linux/vga_switcheroo.h
14422 T:      git git://anongit.freedesktop.org/drm/drm-misc
14423
14424 VIA RHINE NETWORK DRIVER
14425 S:      Orphan
14426 F:      drivers/net/ethernet/via/via-rhine.c
14427
14428 VIA SD/MMC CARD CONTROLLER DRIVER
14429 M:      Bruce Chang <brucechang@via.com.tw>
14430 M:      Harald Welte <HaraldWelte@viatech.com>
14431 S:      Maintained
14432 F:      drivers/mmc/host/via-sdmmc.c
14433
14434 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14435 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14436 L:      linux-fbdev@vger.kernel.org
14437 S:      Maintained
14438 F:      include/linux/via-core.h
14439 F:      include/linux/via-gpio.h
14440 F:      include/linux/via_i2c.h
14441 F:      drivers/video/fbdev/via/
14442
14443 VIA VELOCITY NETWORK DRIVER
14444 M:      Francois Romieu <romieu@fr.zoreil.com>
14445 L:      netdev@vger.kernel.org
14446 S:      Maintained
14447 F:      drivers/net/ethernet/via/via-velocity.*
14448
14449 VIDEO MULTIPLEXER DRIVER
14450 M:      Philipp Zabel <p.zabel@pengutronix.de>
14451 L:      linux-media@vger.kernel.org
14452 S:      Maintained
14453 F:      drivers/media/platform/video-mux.c
14454
14455 VIDEOBUF2 FRAMEWORK
14456 M:      Pawel Osciak <pawel@osciak.com>
14457 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14458 M:      Kyungmin Park <kyungmin.park@samsung.com>
14459 L:      linux-media@vger.kernel.org
14460 S:      Maintained
14461 F:      drivers/media/v4l2-core/videobuf2-*
14462 F:      include/media/videobuf2-*
14463
14464 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14465 M:      Helen Koike <helen.koike@collabora.com>
14466 L:      linux-media@vger.kernel.org
14467 T:      git git://linuxtv.org/media_tree.git
14468 W:      https://linuxtv.org
14469 S:      Maintained
14470 F:      drivers/media/platform/vimc/*
14471
14472 VIRT LIB
14473 M:      Alex Williamson <alex.williamson@redhat.com>
14474 M:      Paolo Bonzini <pbonzini@redhat.com>
14475 L:      kvm@vger.kernel.org
14476 S:      Supported
14477 F:      virt/lib/
14478
14479 VIRTIO AND VHOST VSOCK DRIVER
14480 M:      Stefan Hajnoczi <stefanha@redhat.com>
14481 L:      kvm@vger.kernel.org
14482 L:      virtualization@lists.linux-foundation.org
14483 L:      netdev@vger.kernel.org
14484 S:      Maintained
14485 F:      include/linux/virtio_vsock.h
14486 F:      include/uapi/linux/virtio_vsock.h
14487 F:      include/uapi/linux/vsockmon.h
14488 F:      include/uapi/linux/vm_sockets_diag.h
14489 F:      net/vmw_vsock/diag.c
14490 F:      net/vmw_vsock/af_vsock_tap.c
14491 F:      net/vmw_vsock/virtio_transport_common.c
14492 F:      net/vmw_vsock/virtio_transport.c
14493 F:      drivers/net/vsockmon.c
14494 F:      drivers/vhost/vsock.c
14495 F:      drivers/vhost/vsock.h
14496 F:      tools/testing/vsock/
14497
14498 VIRTIO CONSOLE DRIVER
14499 M:      Amit Shah <amit@kernel.org>
14500 L:      virtualization@lists.linux-foundation.org
14501 S:      Maintained
14502 F:      drivers/char/virtio_console.c
14503 F:      include/linux/virtio_console.h
14504 F:      include/uapi/linux/virtio_console.h
14505
14506 VIRTIO CORE, NET AND BLOCK DRIVERS
14507 M:      "Michael S. Tsirkin" <mst@redhat.com>
14508 M:      Jason Wang <jasowang@redhat.com>
14509 L:      virtualization@lists.linux-foundation.org
14510 S:      Maintained
14511 F:      Documentation/devicetree/bindings/virtio/
14512 F:      drivers/virtio/
14513 F:      tools/virtio/
14514 F:      drivers/net/virtio_net.c
14515 F:      drivers/block/virtio_blk.c
14516 F:      include/linux/virtio*.h
14517 F:      include/uapi/linux/virtio_*.h
14518 F:      drivers/crypto/virtio/
14519 F:      mm/balloon_compaction.c
14520
14521 VIRTIO CRYPTO DRIVER
14522 M:      Gonglei <arei.gonglei@huawei.com>
14523 L:      virtualization@lists.linux-foundation.org
14524 L:      linux-crypto@vger.kernel.org
14525 S:      Maintained
14526 F:      drivers/crypto/virtio/
14527 F:      include/uapi/linux/virtio_crypto.h
14528
14529 VIRTIO DRIVERS FOR S390
14530 M:      Cornelia Huck <cohuck@redhat.com>
14531 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14532 L:      linux-s390@vger.kernel.org
14533 L:      virtualization@lists.linux-foundation.org
14534 L:      kvm@vger.kernel.org
14535 S:      Supported
14536 F:      drivers/s390/virtio/
14537 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14538
14539 VIRTIO GPU DRIVER
14540 M:      David Airlie <airlied@linux.ie>
14541 M:      Gerd Hoffmann <kraxel@redhat.com>
14542 L:      dri-devel@lists.freedesktop.org
14543 L:      virtualization@lists.linux-foundation.org
14544 T:      git git://anongit.freedesktop.org/drm/drm-misc
14545 S:      Maintained
14546 F:      drivers/gpu/drm/virtio/
14547 F:      include/uapi/linux/virtio_gpu.h
14548
14549 VIRTIO HOST (VHOST)
14550 M:      "Michael S. Tsirkin" <mst@redhat.com>
14551 M:      Jason Wang <jasowang@redhat.com>
14552 L:      kvm@vger.kernel.org
14553 L:      virtualization@lists.linux-foundation.org
14554 L:      netdev@vger.kernel.org
14555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14556 S:      Maintained
14557 F:      drivers/vhost/
14558 F:      include/uapi/linux/vhost.h
14559
14560 VIRTIO INPUT DRIVER
14561 M:      Gerd Hoffmann <kraxel@redhat.com>
14562 S:      Maintained
14563 F:      drivers/virtio/virtio_input.c
14564 F:      include/uapi/linux/virtio_input.h
14565
14566 VIRTUAL SERIO DEVICE DRIVER
14567 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14568 S:      Maintained
14569 F:      drivers/input/serio/userio.c
14570 F:      include/uapi/linux/userio.h
14571
14572 VIVID VIRTUAL VIDEO DRIVER
14573 M:      Hans Verkuil <hverkuil@xs4all.nl>
14574 L:      linux-media@vger.kernel.org
14575 T:      git git://linuxtv.org/media_tree.git
14576 W:      https://linuxtv.org
14577 S:      Maintained
14578 F:      drivers/media/platform/vivid/*
14579
14580 VLYNQ BUS
14581 M:      Florian Fainelli <f.fainelli@gmail.com>
14582 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14583 S:      Maintained
14584 F:      drivers/vlynq/vlynq.c
14585 F:      include/linux/vlynq.h
14586
14587 VME SUBSYSTEM
14588 M:      Martyn Welch <martyn@welchs.me.uk>
14589 M:      Manohar Vanga <manohar.vanga@gmail.com>
14590 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14591 L:      devel@driverdev.osuosl.org
14592 S:      Maintained
14593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14594 F:      Documentation/driver-api/vme.rst
14595 F:      drivers/staging/vme/
14596 F:      drivers/vme/
14597 F:      include/linux/vme*
14598
14599 VMWARE BALLOON DRIVER
14600 M:      Xavier Deguillard <xdeguillard@vmware.com>
14601 M:      Philip Moltmann <moltmann@vmware.com>
14602 M:      "VMware, Inc." <pv-drivers@vmware.com>
14603 L:      linux-kernel@vger.kernel.org
14604 S:      Maintained
14605 F:      drivers/misc/vmw_balloon.c
14606
14607 VMWARE HYPERVISOR INTERFACE
14608 M:      Alok Kataria <akataria@vmware.com>
14609 L:      virtualization@lists.linux-foundation.org
14610 S:      Supported
14611 F:      arch/x86/kernel/cpu/vmware.c
14612
14613 VMWARE PVRDMA DRIVER
14614 M:      Adit Ranadive <aditr@vmware.com>
14615 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14616 L:      linux-rdma@vger.kernel.org
14617 S:      Maintained
14618 F:      drivers/infiniband/hw/vmw_pvrdma/
14619
14620 VMware PVSCSI driver
14621 M:      Jim Gill <jgill@vmware.com>
14622 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14623 L:      linux-scsi@vger.kernel.org
14624 S:      Maintained
14625 F:      drivers/scsi/vmw_pvscsi.c
14626 F:      drivers/scsi/vmw_pvscsi.h
14627
14628 VMWARE VMMOUSE SUBDRIVER
14629 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14630 M:      "VMware, Inc." <pv-drivers@vmware.com>
14631 L:      linux-input@vger.kernel.org
14632 S:      Maintained
14633 F:      drivers/input/mouse/vmmouse.c
14634 F:      drivers/input/mouse/vmmouse.h
14635
14636 VMWARE VMXNET3 ETHERNET DRIVER
14637 M:      Shrikrishna Khare <skhare@vmware.com>
14638 M:      "VMware, Inc." <pv-drivers@vmware.com>
14639 L:      netdev@vger.kernel.org
14640 S:      Maintained
14641 F:      drivers/net/vmxnet3/
14642
14643 VOCORE VOCORE2 BOARD
14644 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14645 L:      linux-mips@linux-mips.org
14646 S:      Maintained
14647 F:      arch/mips/boot/dts/ralink/vocore2.dts
14648
14649 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14650 M:      Liam Girdwood <lgirdwood@gmail.com>
14651 M:      Mark Brown <broonie@kernel.org>
14652 L:      linux-kernel@vger.kernel.org
14653 W:      http://www.slimlogic.co.uk/?p=48
14654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14655 S:      Supported
14656 F:      Documentation/devicetree/bindings/regulator/
14657 F:      drivers/regulator/
14658 F:      include/dt-bindings/regulator/
14659 F:      include/linux/regulator/
14660
14661 VRF
14662 M:      David Ahern <dsa@cumulusnetworks.com>
14663 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14664 L:      netdev@vger.kernel.org
14665 S:      Maintained
14666 F:      drivers/net/vrf.c
14667 F:      Documentation/networking/vrf.txt
14668
14669 VT1211 HARDWARE MONITOR DRIVER
14670 M:      Juerg Haefliger <juergh@gmail.com>
14671 L:      linux-hwmon@vger.kernel.org
14672 S:      Maintained
14673 F:      Documentation/hwmon/vt1211
14674 F:      drivers/hwmon/vt1211.c
14675
14676 VT8231 HARDWARE MONITOR DRIVER
14677 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14678 L:      linux-hwmon@vger.kernel.org
14679 S:      Maintained
14680 F:      drivers/hwmon/vt8231.c
14681
14682 VUB300 USB to SDIO/SD/MMC bridge chip
14683 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14684 L:      linux-mmc@vger.kernel.org
14685 L:      linux-usb@vger.kernel.org
14686 S:      Supported
14687 F:      drivers/mmc/host/vub300.c
14688
14689 W1 DALLAS'S 1-WIRE BUS
14690 M:      Evgeniy Polyakov <zbr@ioremap.net>
14691 S:      Maintained
14692 F:      Documentation/w1/
14693 F:      drivers/w1/
14694 F:      include/linux/w1.h
14695
14696 W83791D HARDWARE MONITORING DRIVER
14697 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14698 L:      linux-hwmon@vger.kernel.org
14699 S:      Maintained
14700 F:      Documentation/hwmon/w83791d
14701 F:      drivers/hwmon/w83791d.c
14702
14703 W83793 HARDWARE MONITORING DRIVER
14704 M:      Rudolf Marek <r.marek@assembler.cz>
14705 L:      linux-hwmon@vger.kernel.org
14706 S:      Maintained
14707 F:      Documentation/hwmon/w83793
14708 F:      drivers/hwmon/w83793.c
14709
14710 W83795 HARDWARE MONITORING DRIVER
14711 M:      Jean Delvare <jdelvare@suse.com>
14712 L:      linux-hwmon@vger.kernel.org
14713 S:      Maintained
14714 F:      drivers/hwmon/w83795.c
14715
14716 W83L51xD SD/MMC CARD INTERFACE DRIVER
14717 M:      Pierre Ossman <pierre@ossman.eu>
14718 S:      Maintained
14719 F:      drivers/mmc/host/wbsd.*
14720
14721 WACOM PROTOCOL 4 SERIAL TABLETS
14722 M:      Julian Squires <julian@cipht.net>
14723 M:      Hans de Goede <hdegoede@redhat.com>
14724 L:      linux-input@vger.kernel.org
14725 S:      Maintained
14726 F:      drivers/input/tablet/wacom_serial4.c
14727
14728 WATCHDOG DEVICE DRIVERS
14729 M:      Wim Van Sebroeck <wim@iguana.be>
14730 R:      Guenter Roeck <linux@roeck-us.net>
14731 L:      linux-watchdog@vger.kernel.org
14732 W:      http://www.linux-watchdog.org/
14733 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14734 S:      Maintained
14735 F:      Documentation/devicetree/bindings/watchdog/
14736 F:      Documentation/watchdog/
14737 F:      drivers/watchdog/
14738 F:      include/linux/watchdog.h
14739 F:      include/uapi/linux/watchdog.h
14740
14741 WHISKEYCOVE PMIC GPIO DRIVER
14742 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14743 L:      linux-gpio@vger.kernel.org
14744 S:      Maintained
14745 F:      drivers/gpio/gpio-wcove.c
14746
14747 WIIMOTE HID DRIVER
14748 M:      David Herrmann <dh.herrmann@googlemail.com>
14749 L:      linux-input@vger.kernel.org
14750 S:      Maintained
14751 F:      drivers/hid/hid-wiimote*
14752
14753 WILOCITY WIL6210 WIRELESS DRIVER
14754 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14755 L:      linux-wireless@vger.kernel.org
14756 L:      wil6210@qca.qualcomm.com
14757 S:      Supported
14758 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14759 F:      drivers/net/wireless/ath/wil6210/
14760
14761 WIMAX STACK
14762 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14763 M:      linux-wimax@intel.com
14764 L:      wimax@linuxwimax.org (subscribers-only)
14765 S:      Supported
14766 W:      http://linuxwimax.org
14767 F:      Documentation/wimax/README.wimax
14768 F:      include/linux/wimax/debug.h
14769 F:      include/net/wimax.h
14770 F:      include/uapi/linux/wimax.h
14771 F:      net/wimax/
14772
14773 WINBOND CIR DRIVER
14774 M:      David Härdeman <david@hardeman.nu>
14775 S:      Maintained
14776 F:      drivers/media/rc/winbond-cir.c
14777
14778 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14779 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14780 L:      linux-watchdog@vger.kernel.org
14781 S:      Maintained
14782 F:      drivers/watchdog/ebc-c384_wdt.c
14783
14784 WINSYSTEMS WS16C48 GPIO DRIVER
14785 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14786 L:      linux-gpio@vger.kernel.org
14787 S:      Maintained
14788 F:      drivers/gpio/gpio-ws16c48.c
14789
14790 WISTRON LAPTOP BUTTON DRIVER
14791 M:      Miloslav Trmac <mitr@volny.cz>
14792 S:      Maintained
14793 F:      drivers/input/misc/wistron_btns.c
14794
14795 WL3501 WIRELESS PCMCIA CARD DRIVER
14796 L:      linux-wireless@vger.kernel.org
14797 S:      Odd fixes
14798 F:      drivers/net/wireless/wl3501*
14799
14800 WOLFSON MICROELECTRONICS DRIVERS
14801 L:      patches@opensource.cirrus.com
14802 T:      git https://github.com/CirrusLogic/linux-drivers.git
14803 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14804 S:      Supported
14805 F:      Documentation/hwmon/wm83??
14806 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14807 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14808 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14809 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14810 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14811 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14812 F:      drivers/clk/clk-wm83*.c
14813 F:      drivers/extcon/extcon-arizona.c
14814 F:      drivers/leds/leds-wm83*.c
14815 F:      drivers/gpio/gpio-*wm*.c
14816 F:      drivers/gpio/gpio-arizona.c
14817 F:      drivers/hwmon/wm83??-hwmon.c
14818 F:      drivers/input/misc/wm831x-on.c
14819 F:      drivers/input/touchscreen/wm831x-ts.c
14820 F:      drivers/input/touchscreen/wm97*.c
14821 F:      drivers/mfd/arizona*
14822 F:      drivers/mfd/wm*.c
14823 F:      drivers/mfd/cs47l24*
14824 F:      drivers/power/supply/wm83*.c
14825 F:      drivers/rtc/rtc-wm83*.c
14826 F:      drivers/regulator/wm8*.c
14827 F:      drivers/regulator/arizona*
14828 F:      drivers/video/backlight/wm83*_bl.c
14829 F:      drivers/watchdog/wm83*_wdt.c
14830 F:      include/linux/mfd/arizona/
14831 F:      include/linux/mfd/wm831x/
14832 F:      include/linux/mfd/wm8350/
14833 F:      include/linux/mfd/wm8400*
14834 F:      include/linux/regulator/arizona*
14835 F:      include/linux/wm97xx.h
14836 F:      include/sound/wm????.h
14837 F:      sound/soc/codecs/arizona.?
14838 F:      sound/soc/codecs/wm*
14839 F:      sound/soc/codecs/cs47l24*
14840
14841 WORKQUEUE
14842 M:      Tejun Heo <tj@kernel.org>
14843 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14845 S:      Maintained
14846 F:      include/linux/workqueue.h
14847 F:      kernel/workqueue.c
14848 F:      Documentation/core-api/workqueue.rst
14849
14850 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14851 M:      Chen-Yu Tsai <wens@csie.org>
14852 L:      linux-kernel@vger.kernel.org
14853 S:      Maintained
14854 N:      axp[128]
14855
14856 X.25 NETWORK LAYER
14857 M:      Andrew Hendry <andrew.hendry@gmail.com>
14858 L:      linux-x25@vger.kernel.org
14859 S:      Odd Fixes
14860 F:      Documentation/networking/x25*
14861 F:      include/net/x25*
14862 F:      net/x25/
14863
14864 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14865 M:      Thomas Gleixner <tglx@linutronix.de>
14866 M:      Ingo Molnar <mingo@redhat.com>
14867 M:      "H. Peter Anvin" <hpa@zytor.com>
14868 M:      x86@kernel.org
14869 L:      linux-kernel@vger.kernel.org
14870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14871 S:      Maintained
14872 F:      Documentation/x86/
14873 F:      arch/x86/
14874
14875 X86 MCE INFRASTRUCTURE
14876 M:      Tony Luck <tony.luck@intel.com>
14877 M:      Borislav Petkov <bp@alien8.de>
14878 L:      linux-edac@vger.kernel.org
14879 S:      Maintained
14880 F:      arch/x86/kernel/cpu/mcheck/*
14881
14882 X86 MICROCODE UPDATE SUPPORT
14883 M:      Borislav Petkov <bp@alien8.de>
14884 S:      Maintained
14885 F:      arch/x86/kernel/cpu/microcode/*
14886
14887 X86 PLATFORM DRIVERS
14888 M:      Darren Hart <dvhart@infradead.org>
14889 M:      Andy Shevchenko <andy@infradead.org>
14890 L:      platform-driver-x86@vger.kernel.org
14891 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14892 S:      Maintained
14893 F:      drivers/platform/x86/
14894 F:      drivers/platform/olpc/
14895
14896 X86 VDSO
14897 M:      Andy Lutomirski <luto@amacapital.net>
14898 L:      linux-kernel@vger.kernel.org
14899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14900 S:      Maintained
14901 F:      arch/x86/entry/vdso/
14902
14903 XC2028/3028 TUNER DRIVER
14904 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14905 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14906 L:      linux-media@vger.kernel.org
14907 W:      https://linuxtv.org
14908 T:      git git://linuxtv.org/media_tree.git
14909 S:      Maintained
14910 F:      drivers/media/tuners/tuner-xc2028.*
14911
14912 XEN BLOCK SUBSYSTEM
14913 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14914 M:      Roger Pau Monné <roger.pau@citrix.com>
14915 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14916 S:      Supported
14917 F:      drivers/block/xen-blkback/*
14918 F:      drivers/block/xen*
14919
14920 XEN HYPERVISOR ARM
14921 M:      Stefano Stabellini <sstabellini@kernel.org>
14922 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14923 S:      Maintained
14924 F:      arch/arm/xen/
14925 F:      arch/arm/include/asm/xen/
14926
14927 XEN HYPERVISOR ARM64
14928 M:      Stefano Stabellini <sstabellini@kernel.org>
14929 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14930 S:      Maintained
14931 F:      arch/arm64/xen/
14932 F:      arch/arm64/include/asm/xen/
14933
14934 XEN HYPERVISOR INTERFACE
14935 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14936 M:      Juergen Gross <jgross@suse.com>
14937 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14939 S:      Supported
14940 F:      arch/x86/xen/
14941 F:      drivers/*/xen-*front.c
14942 F:      drivers/xen/
14943 F:      arch/x86/include/asm/xen/
14944 F:      arch/x86/include/asm/pvclock-abi.h
14945 F:      include/xen/
14946 F:      include/uapi/xen/
14947 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14948 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14949
14950 XEN NETWORK BACKEND DRIVER
14951 M:      Wei Liu <wei.liu2@citrix.com>
14952 M:      Paul Durrant <paul.durrant@citrix.com>
14953 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14954 L:      netdev@vger.kernel.org
14955 S:      Supported
14956 F:      drivers/net/xen-netback/*
14957
14958 XEN PCI SUBSYSTEM
14959 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14960 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14961 S:      Supported
14962 F:      arch/x86/pci/*xen*
14963 F:      drivers/pci/*xen*
14964
14965 XEN PVSCSI DRIVERS
14966 M:      Juergen Gross <jgross@suse.com>
14967 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14968 L:      linux-scsi@vger.kernel.org
14969 S:      Supported
14970 F:      drivers/scsi/xen-scsifront.c
14971 F:      drivers/xen/xen-scsiback.c
14972 F:      include/xen/interface/io/vscsiif.h
14973
14974 XEN SWIOTLB SUBSYSTEM
14975 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14976 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14977 S:      Supported
14978 F:      arch/x86/xen/*swiotlb*
14979 F:      drivers/xen/*swiotlb*
14980
14981 XFS FILESYSTEM
14982 M:      Darrick J. Wong <darrick.wong@oracle.com>
14983 M:      linux-xfs@vger.kernel.org
14984 L:      linux-xfs@vger.kernel.org
14985 W:      http://xfs.org/
14986 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14987 S:      Supported
14988 F:      Documentation/filesystems/xfs.txt
14989 F:      fs/xfs/
14990
14991 XILINX AXI ETHERNET DRIVER
14992 M:      Anirudha Sarangi <anirudh@xilinx.com>
14993 M:      John Linn <John.Linn@xilinx.com>
14994 S:      Maintained
14995 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14996
14997 XILINX UARTLITE SERIAL DRIVER
14998 M:      Peter Korsgaard <jacmet@sunsite.dk>
14999 L:      linux-serial@vger.kernel.org
15000 S:      Maintained
15001 F:      drivers/tty/serial/uartlite.c
15002
15003 XILINX VIDEO IP CORES
15004 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15005 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15006 L:      linux-media@vger.kernel.org
15007 T:      git git://linuxtv.org/media_tree.git
15008 S:      Supported
15009 F:      Documentation/devicetree/bindings/media/xilinx/
15010 F:      drivers/media/platform/xilinx/
15011 F:      include/uapi/linux/xilinx-v4l2-controls.h
15012
15013 XILLYBUS DRIVER
15014 M:      Eli Billauer <eli.billauer@gmail.com>
15015 L:      linux-kernel@vger.kernel.org
15016 S:      Supported
15017 F:      drivers/char/xillybus/
15018
15019 XRA1403 GPIO EXPANDER
15020 M:      Nandor Han <nandor.han@ge.com>
15021 M:      Semi Malinen <semi.malinen@ge.com>
15022 L:      linux-gpio@vger.kernel.org
15023 S:      Maintained
15024 F:      drivers/gpio/gpio-xra1403.c
15025 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15026
15027 XTENSA XTFPGA PLATFORM SUPPORT
15028 M:      Max Filippov <jcmvbkbc@gmail.com>
15029 L:      linux-xtensa@linux-xtensa.org
15030 S:      Maintained
15031 F:      drivers/spi/spi-xtensa-xtfpga.c
15032 F:      sound/soc/xtensa/xtfpga-i2s.c
15033
15034 YAM DRIVER FOR AX.25
15035 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15036 L:      linux-hams@vger.kernel.org
15037 S:      Maintained
15038 F:      drivers/net/hamradio/yam*
15039 F:      include/linux/yam.h
15040
15041 YAMA SECURITY MODULE
15042 M:      Kees Cook <keescook@chromium.org>
15043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15044 S:      Supported
15045 F:      security/yama/
15046 F:      Documentation/admin-guide/LSM/Yama.rst
15047
15048 YEALINK PHONE DRIVER
15049 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15050 L:      usbb2k-api-dev@nongnu.org
15051 S:      Maintained
15052 F:      Documentation/input/yealink.rst
15053 F:      drivers/input/misc/yealink.*
15054
15055 Z8530 DRIVER FOR AX.25
15056 M:      Joerg Reuter <jreuter@yaina.de>
15057 W:      http://yaina.de/jreuter/
15058 W:      http://www.qsl.net/dl1bke/
15059 L:      linux-hams@vger.kernel.org
15060 S:      Maintained
15061 F:      Documentation/networking/z8530drv.txt
15062 F:      drivers/net/hamradio/*scc.c
15063 F:      drivers/net/hamradio/z8530.h
15064
15065 ZBUD COMPRESSED PAGE ALLOCATOR
15066 M:      Seth Jennings <sjenning@redhat.com>
15067 M:      Dan Streetman <ddstreet@ieee.org>
15068 L:      linux-mm@kvack.org
15069 S:      Maintained
15070 F:      mm/zbud.c
15071 F:      include/linux/zbud.h
15072
15073 ZD1211RW WIRELESS DRIVER
15074 M:      Daniel Drake <dsd@gentoo.org>
15075 M:      Ulrich Kunitz <kune@deine-taler.de>
15076 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15077 L:      linux-wireless@vger.kernel.org
15078 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15079 S:      Maintained
15080 F:      drivers/net/wireless/zydas/zd1211rw/
15081
15082 ZD1301 MEDIA DRIVER
15083 M:      Antti Palosaari <crope@iki.fi>
15084 L:      linux-media@vger.kernel.org
15085 W:      https://linuxtv.org/
15086 W:      http://palosaari.fi/linux/
15087 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15088 S:      Maintained
15089 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15090
15091 ZD1301_DEMOD MEDIA DRIVER
15092 M:      Antti Palosaari <crope@iki.fi>
15093 L:      linux-media@vger.kernel.org
15094 W:      https://linuxtv.org/
15095 W:      http://palosaari.fi/linux/
15096 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15097 S:      Maintained
15098 F:      drivers/media/dvb-frontends/zd1301_demod*
15099
15100 ZPOOL COMPRESSED PAGE STORAGE API
15101 M:      Dan Streetman <ddstreet@ieee.org>
15102 L:      linux-mm@kvack.org
15103 S:      Maintained
15104 F:      mm/zpool.c
15105 F:      include/linux/zpool.h
15106
15107 ZR36067 VIDEO FOR LINUX DRIVER
15108 L:      mjpeg-users@lists.sourceforge.net
15109 L:      linux-media@vger.kernel.org
15110 W:      http://mjpeg.sourceforge.net/driver-zoran/
15111 T:      hg https://linuxtv.org/hg/v4l-dvb
15112 S:      Odd Fixes
15113 F:      drivers/media/pci/zoran/
15114
15115 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15116 M:      Minchan Kim <minchan@kernel.org>
15117 M:      Nitin Gupta <ngupta@vflare.org>
15118 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15119 L:      linux-kernel@vger.kernel.org
15120 S:      Maintained
15121 F:      drivers/block/zram/
15122 F:      Documentation/blockdev/zram.txt
15123
15124 ZS DECSTATION Z85C30 SERIAL DRIVER
15125 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15126 S:      Maintained
15127 F:      drivers/tty/serial/zs.*
15128
15129 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15130 M:      Minchan Kim <minchan@kernel.org>
15131 M:      Nitin Gupta <ngupta@vflare.org>
15132 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15133 L:      linux-mm@kvack.org
15134 S:      Maintained
15135 F:      mm/zsmalloc.c
15136 F:      include/linux/zsmalloc.h
15137 F:      Documentation/vm/zsmalloc.txt
15138
15139 ZSWAP COMPRESSED SWAP CACHING
15140 M:      Seth Jennings <sjenning@redhat.com>
15141 M:      Dan Streetman <ddstreet@ieee.org>
15142 L:      linux-mm@kvack.org
15143 S:      Maintained
15144 F:      mm/zswap.c
15145
15146 THE REST
15147 M:      Linus Torvalds <torvalds@linux-foundation.org>
15148 L:      linux-kernel@vger.kernel.org
15149 Q:      http://patchwork.kernel.org/project/LKML/list/
15150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15151 S:      Buried alive in reporters
15152 F:      *
15153 F:      */