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
 558 M:      David Howells <dhowells@redhat.com>
 559 L:      linux-afs@lists.infradead.org
 560 S:      Supported
 561 F:      fs/afs/
 562 F:      include/trace/events/afs.h
 563 F:      Documentation/filesystems/afs.txt
 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:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6178 S:      Maintained
6179 F:      Documentation/hwmon/
6180 F:      drivers/hwmon/
6181 F:      include/linux/hwmon*.h
6182
6183 HARDWARE RANDOM NUMBER GENERATOR CORE
6184 M:      Matt Mackall <mpm@selenic.com>
6185 M:      Herbert Xu <herbert@gondor.apana.org.au>
6186 L:      linux-crypto@vger.kernel.org
6187 S:      Odd fixes
6188 F:      Documentation/devicetree/bindings/rng/
6189 F:      Documentation/hw_random.txt
6190 F:      drivers/char/hw_random/
6191 F:      include/linux/hw_random.h
6192
6193 HARDWARE SPINLOCK CORE
6194 M:      Ohad Ben-Cohen <ohad@wizery.com>
6195 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6196 L:      linux-remoteproc@vger.kernel.org
6197 S:      Maintained
6198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6199 F:      Documentation/devicetree/bindings/hwlock/
6200 F:      Documentation/hwspinlock.txt
6201 F:      drivers/hwspinlock/
6202 F:      include/linux/hwspinlock.h
6203
6204 HARMONY SOUND DRIVER
6205 L:      linux-parisc@vger.kernel.org
6206 S:      Maintained
6207 F:      sound/parisc/harmony.*
6208
6209 HDPVR USB VIDEO ENCODER DRIVER
6210 M:      Hans Verkuil <hverkuil@xs4all.nl>
6211 L:      linux-media@vger.kernel.org
6212 T:      git git://linuxtv.org/media_tree.git
6213 W:      https://linuxtv.org
6214 S:      Odd Fixes
6215 F:      drivers/media/usb/hdpvr/
6216
6217 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6218 M:      Jimmy Vance <jimmy.vance@hpe.com>
6219 S:      Supported
6220 F:      Documentation/watchdog/hpwdt.txt
6221 F:      drivers/watchdog/hpwdt.c
6222
6223 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6224 M:      Don Brace <don.brace@microsemi.com>
6225 L:      esc.storagedev@microsemi.com
6226 L:      linux-scsi@vger.kernel.org
6227 S:      Supported
6228 F:      Documentation/scsi/hpsa.txt
6229 F:      drivers/scsi/hpsa*.[ch]
6230 F:      include/linux/cciss*.h
6231 F:      include/uapi/linux/cciss*.h
6232
6233 HFI1 DRIVER
6234 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6235 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6236 L:      linux-rdma@vger.kernel.org
6237 S:      Supported
6238 F:      drivers/infiniband/hw/hfi1
6239
6240 HFS FILESYSTEM
6241 L:      linux-fsdevel@vger.kernel.org
6242 S:      Orphan
6243 F:      Documentation/filesystems/hfs.txt
6244 F:      fs/hfs/
6245
6246 HFSPLUS FILESYSTEM
6247 L:      linux-fsdevel@vger.kernel.org
6248 S:      Orphan
6249 F:      Documentation/filesystems/hfsplus.txt
6250 F:      fs/hfsplus/
6251
6252 HGA FRAMEBUFFER DRIVER
6253 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6254 L:      linux-nvidia@lists.surfsouth.com
6255 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6256 S:      Maintained
6257 F:      drivers/video/fbdev/hgafb.c
6258
6259 HIBERNATION (aka Software Suspend, aka swsusp)
6260 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6261 M:      Pavel Machek <pavel@ucw.cz>
6262 L:      linux-pm@vger.kernel.org
6263 B:      https://bugzilla.kernel.org
6264 S:      Supported
6265 F:      arch/x86/power/
6266 F:      drivers/base/power/
6267 F:      kernel/power/
6268 F:      include/linux/suspend.h
6269 F:      include/linux/freezer.h
6270 F:      include/linux/pm.h
6271 F:      arch/*/include/asm/suspend*.h
6272
6273 HID CORE LAYER
6274 M:      Jiri Kosina <jikos@kernel.org>
6275 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6276 L:      linux-input@vger.kernel.org
6277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6278 S:      Maintained
6279 F:      drivers/hid/
6280 F:      include/linux/hid*
6281 F:      include/uapi/linux/hid*
6282
6283 HID SENSOR HUB DRIVERS
6284 M:      Jiri Kosina <jikos@kernel.org>
6285 M:      Jonathan Cameron <jic23@kernel.org>
6286 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6287 L:      linux-input@vger.kernel.org
6288 L:      linux-iio@vger.kernel.org
6289 S:      Maintained
6290 F:      Documentation/hid/hid-sensor*
6291 F:      drivers/hid/hid-sensor-*
6292 F:      drivers/iio/*/hid-*
6293 F:      include/linux/hid-sensor-*
6294
6295 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6296 M:      Thomas Gleixner <tglx@linutronix.de>
6297 L:      linux-kernel@vger.kernel.org
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6299 S:      Maintained
6300 F:      Documentation/timers/
6301 F:      kernel/time/hrtimer.c
6302 F:      kernel/time/clockevents.c
6303 F:      kernel/time/timer_*.c
6304 F:      include/linux/clockchips.h
6305 F:      include/linux/hrtimer.h
6306
6307 HIGH-SPEED SCC DRIVER FOR AX.25
6308 L:      linux-hams@vger.kernel.org
6309 S:      Orphan
6310 F:      drivers/net/hamradio/dmascc.c
6311 F:      drivers/net/hamradio/scc.c
6312
6313 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6314 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6315 W:      http://www.highpoint-tech.com
6316 S:      Supported
6317 F:      Documentation/scsi/hptiop.txt
6318 F:      drivers/scsi/hptiop.c
6319
6320 HIPPI
6321 M:      Jes Sorensen <jes@trained-monkey.org>
6322 L:      linux-hippi@sunsite.dk
6323 S:      Maintained
6324 F:      include/linux/hippidevice.h
6325 F:      include/uapi/linux/if_hippi.h
6326 F:      net/802/hippi.c
6327 F:      drivers/net/hippi/
6328
6329 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6330 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6331 M:      Salil Mehta <salil.mehta@huawei.com>
6332 L:      netdev@vger.kernel.org
6333 W:      http://www.hisilicon.com
6334 S:      Maintained
6335 F:      drivers/net/ethernet/hisilicon/hns3/
6336
6337 HISILICON NETWORK SUBSYSTEM DRIVER
6338 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6339 M:      Salil Mehta <salil.mehta@huawei.com>
6340 L:      netdev@vger.kernel.org
6341 W:      http://www.hisilicon.com
6342 S:      Maintained
6343 F:      drivers/net/ethernet/hisilicon/
6344 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6345
6346 HISILICON PMU DRIVER
6347 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6348 W:      http://www.hisilicon.com
6349 S:      Supported
6350 F:      drivers/perf/hisilicon
6351 F:      Documentation/perf/hisi-pmu.txt
6352
6353 HISILICON ROCE DRIVER
6354 M:      Lijun Ou <oulijun@huawei.com>
6355 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6356 L:      linux-rdma@vger.kernel.org
6357 S:      Maintained
6358 F:      drivers/infiniband/hw/hns/
6359 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6360
6361 HISILICON SAS Controller
6362 M:      John Garry <john.garry@huawei.com>
6363 W:      http://www.hisilicon.com
6364 S:      Supported
6365 F:      drivers/scsi/hisi_sas/
6366 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6367
6368 HMM - Heterogeneous Memory Management
6369 M:      Jérôme Glisse <jglisse@redhat.com>
6370 L:      linux-mm@kvack.org
6371 S:      Maintained
6372 F:      mm/hmm*
6373 F:      include/linux/hmm*
6374
6375 HOST AP DRIVER
6376 M:      Jouni Malinen <j@w1.fi>
6377 L:      linux-wireless@vger.kernel.org
6378 W:      http://w1.fi/hostap-driver.html
6379 S:      Obsolete
6380 F:      drivers/net/wireless/intersil/hostap/
6381
6382 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6383 L:      platform-driver-x86@vger.kernel.org
6384 S:      Orphan
6385 F:      drivers/platform/x86/tc1100-wmi.c
6386
6387 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6388 M:      Jaroslav Kysela <perex@perex.cz>
6389 S:      Maintained
6390 F:      drivers/net/ethernet/hp/hp100.*
6391
6392 HPET:   High Precision Event Timers driver
6393 M:      Clemens Ladisch <clemens@ladisch.de>
6394 S:      Maintained
6395 F:      Documentation/timers/hpet.txt
6396 F:      drivers/char/hpet.c
6397 F:      include/linux/hpet.h
6398 F:      include/uapi/linux/hpet.h
6399
6400 HPET:   x86
6401 S:      Orphan
6402 F:      arch/x86/kernel/hpet.c
6403 F:      arch/x86/include/asm/hpet.h
6404
6405 HPFS FILESYSTEM
6406 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6407 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6408 S:      Maintained
6409 F:      fs/hpfs/
6410
6411 HSI SUBSYSTEM
6412 M:      Sebastian Reichel <sre@kernel.org>
6413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6414 S:      Maintained
6415 F:      Documentation/ABI/testing/sysfs-bus-hsi
6416 F:      Documentation/driver-api/hsi.rst
6417 F:      drivers/hsi/
6418 F:      include/linux/hsi/
6419 F:      include/uapi/linux/hsi/
6420
6421 HSO 3G MODEM DRIVER
6422 L:      linux-usb@vger.kernel.org
6423 S:      Orphan
6424 F:      drivers/net/usb/hso.c
6425
6426 HSR NETWORK PROTOCOL
6427 M:      Arvid Brodin <arvid.brodin@alten.se>
6428 L:      netdev@vger.kernel.org
6429 S:      Maintained
6430 F:      net/hsr/
6431
6432 HT16K33 LED CONTROLLER DRIVER
6433 M:      Robin van der Gracht <robin@protonic.nl>
6434 S:      Maintained
6435 F:      drivers/auxdisplay/ht16k33.c
6436 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6437
6438 HTCPEN TOUCHSCREEN DRIVER
6439 M:      Pau Oliva Fora <pof@eslack.org>
6440 L:      linux-input@vger.kernel.org
6441 S:      Maintained
6442 F:      drivers/input/touchscreen/htcpen.c
6443
6444 HUAWEI ETHERNET DRIVER
6445 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6446 L:      netdev@vger.kernel.org
6447 S:      Supported
6448 F:      Documentation/networking/hinic.txt
6449 F:      drivers/net/ethernet/huawei/hinic/
6450
6451 HUGETLB FILESYSTEM
6452 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6453 S:      Maintained
6454 F:      fs/hugetlbfs/
6455
6456 HVA ST MEDIA DRIVER
6457 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6458 L:      linux-media@vger.kernel.org
6459 T:      git git://linuxtv.org/media_tree.git
6460 W:      https://linuxtv.org
6461 S:      Supported
6462 F:      drivers/media/platform/sti/hva
6463
6464 HWPOISON MEMORY FAILURE HANDLING
6465 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6466 L:      linux-mm@kvack.org
6467 S:      Maintained
6468 F:      mm/memory-failure.c
6469 F:      mm/hwpoison-inject.c
6470
6471 Hyper-V CORE AND DRIVERS
6472 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6473 M:      Haiyang Zhang <haiyangz@microsoft.com>
6474 M:      Stephen Hemminger <sthemmin@microsoft.com>
6475 L:      devel@linuxdriverproject.org
6476 S:      Maintained
6477 F:      Documentation/networking/netvsc.txt
6478 F:      arch/x86/include/asm/mshyperv.h
6479 F:      arch/x86/include/asm/trace/hyperv.h
6480 F:      arch/x86/include/uapi/asm/hyperv.h
6481 F:      arch/x86/kernel/cpu/mshyperv.c
6482 F:      arch/x86/hyperv
6483 F:      drivers/hid/hid-hyperv.c
6484 F:      drivers/hv/
6485 F:      drivers/input/serio/hyperv-keyboard.c
6486 F:      drivers/pci/host/pci-hyperv.c
6487 F:      drivers/net/hyperv/
6488 F:      drivers/scsi/storvsc_drv.c
6489 F:      drivers/uio/uio_hv_generic.c
6490 F:      drivers/video/fbdev/hyperv_fb.c
6491 F:      net/vmw_vsock/hyperv_transport.c
6492 F:      include/linux/hyperv.h
6493 F:      include/uapi/linux/hyperv.h
6494 F:      tools/hv/
6495 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6496
6497 HYPERVISOR VIRTUAL CONSOLE DRIVER
6498 L:      linuxppc-dev@lists.ozlabs.org
6499 S:      Odd Fixes
6500 F:      drivers/tty/hvc/
6501
6502 I2C ACPI SUPPORT
6503 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6504 L:      linux-i2c@vger.kernel.org
6505 L:      linux-acpi@vger.kernel.org
6506 S:      Maintained
6507 F:      drivers/i2c/i2c-core-acpi.c
6508
6509 I2C MUXES
6510 M:      Peter Rosin <peda@axentia.se>
6511 L:      linux-i2c@vger.kernel.org
6512 S:      Maintained
6513 F:      Documentation/i2c/i2c-topology
6514 F:      Documentation/i2c/muxes/
6515 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6516 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6517 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6518 F:      drivers/i2c/i2c-mux.c
6519 F:      drivers/i2c/muxes/
6520 F:      include/linux/i2c-mux.h
6521
6522 I2C OVER PARALLEL PORT
6523 M:      Jean Delvare <jdelvare@suse.com>
6524 L:      linux-i2c@vger.kernel.org
6525 S:      Maintained
6526 F:      Documentation/i2c/busses/i2c-parport
6527 F:      Documentation/i2c/busses/i2c-parport-light
6528 F:      drivers/i2c/busses/i2c-parport.c
6529 F:      drivers/i2c/busses/i2c-parport-light.c
6530
6531 I2C SUBSYSTEM
6532 M:      Wolfram Sang <wsa@the-dreams.de>
6533 L:      linux-i2c@vger.kernel.org
6534 W:      https://i2c.wiki.kernel.org/
6535 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6537 S:      Maintained
6538 F:      Documentation/devicetree/bindings/i2c/
6539 F:      Documentation/i2c/
6540 F:      drivers/i2c/
6541 F:      drivers/i2c/*/
6542 F:      include/linux/i2c.h
6543 F:      include/linux/i2c-*.h
6544 F:      include/uapi/linux/i2c.h
6545 F:      include/uapi/linux/i2c-*.h
6546
6547 I2C-TAOS-EVM DRIVER
6548 M:      Jean Delvare <jdelvare@suse.com>
6549 L:      linux-i2c@vger.kernel.org
6550 S:      Maintained
6551 F:      Documentation/i2c/busses/i2c-taos-evm
6552 F:      drivers/i2c/busses/i2c-taos-evm.c
6553
6554 I2C-TINY-USB DRIVER
6555 M:      Till Harbaum <till@harbaum.org>
6556 L:      linux-i2c@vger.kernel.org
6557 W:      http://www.harbaum.org/till/i2c_tiny_usb
6558 S:      Maintained
6559 F:      drivers/i2c/busses/i2c-tiny-usb.c
6560
6561 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6562 M:      Jean Delvare <jdelvare@suse.com>
6563 L:      linux-i2c@vger.kernel.org
6564 S:      Maintained
6565 F:      Documentation/i2c/busses/i2c-ali1535
6566 F:      Documentation/i2c/busses/i2c-ali1563
6567 F:      Documentation/i2c/busses/i2c-ali15x3
6568 F:      Documentation/i2c/busses/i2c-amd756
6569 F:      Documentation/i2c/busses/i2c-amd8111
6570 F:      Documentation/i2c/busses/i2c-i801
6571 F:      Documentation/i2c/busses/i2c-nforce2
6572 F:      Documentation/i2c/busses/i2c-piix4
6573 F:      Documentation/i2c/busses/i2c-sis5595
6574 F:      Documentation/i2c/busses/i2c-sis630
6575 F:      Documentation/i2c/busses/i2c-sis96x
6576 F:      Documentation/i2c/busses/i2c-via
6577 F:      Documentation/i2c/busses/i2c-viapro
6578 F:      drivers/i2c/busses/i2c-ali1535.c
6579 F:      drivers/i2c/busses/i2c-ali1563.c
6580 F:      drivers/i2c/busses/i2c-ali15x3.c
6581 F:      drivers/i2c/busses/i2c-amd756.c
6582 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6583 F:      drivers/i2c/busses/i2c-amd8111.c
6584 F:      drivers/i2c/busses/i2c-i801.c
6585 F:      drivers/i2c/busses/i2c-isch.c
6586 F:      drivers/i2c/busses/i2c-nforce2.c
6587 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6588 F:      drivers/i2c/busses/i2c-piix4.c
6589 F:      drivers/i2c/busses/i2c-sis5595.c
6590 F:      drivers/i2c/busses/i2c-sis630.c
6591 F:      drivers/i2c/busses/i2c-sis96x.c
6592 F:      drivers/i2c/busses/i2c-via.c
6593 F:      drivers/i2c/busses/i2c-viapro.c
6594
6595 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6596 M:      Hans de Goede <hdegoede@redhat.com>
6597 L:      linux-i2c@vger.kernel.org
6598 S:      Maintained
6599 F:      drivers/i2c/busses/i2c-cht-wc.c
6600
6601 I2C/SMBUS ISMT DRIVER
6602 M:      Seth Heasley <seth.heasley@intel.com>
6603 M:      Neil Horman <nhorman@tuxdriver.com>
6604 L:      linux-i2c@vger.kernel.org
6605 F:      drivers/i2c/busses/i2c-ismt.c
6606 F:      Documentation/i2c/busses/i2c-ismt
6607
6608 I2C/SMBUS STUB DRIVER
6609 M:      Jean Delvare <jdelvare@suse.com>
6610 L:      linux-i2c@vger.kernel.org
6611 S:      Maintained
6612 F:      drivers/i2c/i2c-stub.c
6613
6614 i386 BOOT CODE
6615 M:      "H. Peter Anvin" <hpa@zytor.com>
6616 S:      Maintained
6617 F:      arch/x86/boot/
6618
6619 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6620 M:      "H. Peter Anvin" <hpa@zytor.com>
6621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6622 S:      Maintained
6623
6624 IA64 (Itanium) PLATFORM
6625 M:      Tony Luck <tony.luck@intel.com>
6626 M:      Fenghua Yu <fenghua.yu@intel.com>
6627 L:      linux-ia64@vger.kernel.org
6628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6629 S:      Maintained
6630 F:      arch/ia64/
6631
6632 IBM Power 842 compression accelerator
6633 M:      Haren Myneni <haren@us.ibm.com>
6634 S:      Supported
6635 F:      drivers/crypto/nx/Makefile
6636 F:      drivers/crypto/nx/Kconfig
6637 F:      drivers/crypto/nx/nx-842*
6638 F:      include/linux/sw842.h
6639 F:      crypto/842.c
6640 F:      lib/842/
6641
6642 IBM Power in-Nest Crypto Acceleration
6643 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6644 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6645 L:      linux-crypto@vger.kernel.org
6646 S:      Supported
6647 F:      drivers/crypto/nx/Makefile
6648 F:      drivers/crypto/nx/Kconfig
6649 F:      drivers/crypto/nx/nx-aes*
6650 F:      drivers/crypto/nx/nx-sha*
6651 F:      drivers/crypto/nx/nx.*
6652 F:      drivers/crypto/nx/nx_csbcpb.h
6653 F:      drivers/crypto/nx/nx_debugfs.h
6654
6655 IBM Power Linux RAID adapter
6656 M:      Brian King <brking@us.ibm.com>
6657 S:      Supported
6658 F:      drivers/scsi/ipr.*
6659
6660 IBM Power SRIOV Virtual NIC Device Driver
6661 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6662 M:      John Allen <jallen@linux.vnet.ibm.com>
6663 L:      netdev@vger.kernel.org
6664 S:      Supported
6665 F:      drivers/net/ethernet/ibm/ibmvnic.*
6666
6667 IBM Power Virtual Accelerator Switchboard
6668 M:      Sukadev Bhattiprolu
6669 L:      linuxppc-dev@lists.ozlabs.org
6670 S:      Supported
6671 F:      arch/powerpc/platforms/powernv/vas*
6672 F:      arch/powerpc/platforms/powernv/copy-paste.h
6673 F:      arch/powerpc/include/asm/vas.h
6674 F:      arch/powerpc/include/uapi/asm/vas.h
6675
6676 IBM Power Virtual Ethernet Device Driver
6677 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6678 L:      netdev@vger.kernel.org
6679 S:      Supported
6680 F:      drivers/net/ethernet/ibm/ibmveth.*
6681
6682 IBM Power Virtual FC Device Drivers
6683 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6684 L:      linux-scsi@vger.kernel.org
6685 S:      Supported
6686 F:      drivers/scsi/ibmvscsi/ibmvfc*
6687
6688 IBM Power Virtual SCSI Device Drivers
6689 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6690 L:      linux-scsi@vger.kernel.org
6691 S:      Supported
6692 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6693 F:      include/scsi/viosrp.h
6694
6695 IBM Power Virtual SCSI Device Target Driver
6696 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6697 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6698 L:      linux-scsi@vger.kernel.org
6699 L:      target-devel@vger.kernel.org
6700 S:      Supported
6701 F:      drivers/scsi/ibmvscsi_tgt/
6702
6703 IBM Power VMX Cryptographic instructions
6704 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6705 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6706 L:      linux-crypto@vger.kernel.org
6707 S:      Supported
6708 F:      drivers/crypto/vmx/Makefile
6709 F:      drivers/crypto/vmx/Kconfig
6710 F:      drivers/crypto/vmx/vmx.c
6711 F:      drivers/crypto/vmx/aes*
6712 F:      drivers/crypto/vmx/ghash*
6713 F:      drivers/crypto/vmx/ppc-xlate.pl
6714
6715 IBM ServeRAID RAID DRIVER
6716 S:      Orphan
6717 F:      drivers/scsi/ips.*
6718
6719 ICH LPC AND GPIO DRIVER
6720 M:      Peter Tyser <ptyser@xes-inc.com>
6721 S:      Maintained
6722 F:      drivers/mfd/lpc_ich.c
6723 F:      drivers/gpio/gpio-ich.c
6724
6725 IDE SUBSYSTEM
6726 M:      "David S. Miller" <davem@davemloft.net>
6727 L:      linux-ide@vger.kernel.org
6728 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6730 S:      Maintained
6731 F:      Documentation/ide/
6732 F:      drivers/ide/
6733 F:      include/linux/ide.h
6734
6735 IDE/ATAPI DRIVERS
6736 M:      Borislav Petkov <bp@alien8.de>
6737 L:      linux-ide@vger.kernel.org
6738 S:      Maintained
6739 F:      Documentation/cdrom/ide-cd
6740 F:      drivers/ide/ide-cd*
6741
6742 IDEAPAD LAPTOP EXTRAS DRIVER
6743 M:      Ike Panhc <ike.pan@canonical.com>
6744 L:      platform-driver-x86@vger.kernel.org
6745 W:      http://launchpad.net/ideapad-laptop
6746 S:      Maintained
6747 F:      drivers/platform/x86/ideapad-laptop.c
6748
6749 IDEAPAD LAPTOP SLIDEBAR DRIVER
6750 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6751 L:      linux-input@vger.kernel.org
6752 W:      https://github.com/o2genum/ideapad-slidebar
6753 S:      Maintained
6754 F:      drivers/input/misc/ideapad_slidebar.c
6755
6756 IDT VersaClock 5 CLOCK DRIVER
6757 M:      Marek Vasut <marek.vasut@gmail.com>
6758 S:      Maintained
6759 F:      drivers/clk/clk-versaclock5.c
6760
6761 IEEE 802.15.4 SUBSYSTEM
6762 M:      Alexander Aring <alex.aring@gmail.com>
6763 M:      Stefan Schmidt <stefan@osg.samsung.com>
6764 L:      linux-wpan@vger.kernel.org
6765 W:      http://wpan.cakelab.org/
6766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6768 S:      Maintained
6769 F:      net/ieee802154/
6770 F:      net/mac802154/
6771 F:      drivers/net/ieee802154/
6772 F:      include/linux/nl802154.h
6773 F:      include/linux/ieee802154.h
6774 F:      include/net/nl802154.h
6775 F:      include/net/mac802154.h
6776 F:      include/net/af_ieee802154.h
6777 F:      include/net/cfg802154.h
6778 F:      include/net/ieee802154_netdev.h
6779 F:      Documentation/networking/ieee802154.txt
6780
6781 IFE PROTOCOL
6782 M:      Yotam Gigi <yotam.gi@gmail.com>
6783 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6784 F:      net/ife
6785 F:      include/net/ife.h
6786 F:      include/uapi/linux/ife.h
6787
6788 IGORPLUG-USB IR RECEIVER
6789 M:      Sean Young <sean@mess.org>
6790 L:      linux-media@vger.kernel.org
6791 S:      Maintained
6792 F:      drivers/media/rc/igorplugusb.c
6793
6794 IGUANAWORKS USB IR TRANSCEIVER
6795 M:      Sean Young <sean@mess.org>
6796 L:      linux-media@vger.kernel.org
6797 S:      Maintained
6798 F:      drivers/media/rc/iguanair.c
6799
6800 IIO DIGITAL POTENTIOMETER DAC
6801 M:      Peter Rosin <peda@axentia.se>
6802 L:      linux-iio@vger.kernel.org
6803 S:      Maintained
6804 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6805 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6806 F:      drivers/iio/dac/dpot-dac.c
6807
6808 IIO ENVELOPE DETECTOR
6809 M:      Peter Rosin <peda@axentia.se>
6810 L:      linux-iio@vger.kernel.org
6811 S:      Maintained
6812 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6813 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6814 F:      drivers/iio/adc/envelope-detector.c
6815
6816 IIO MULTIPLEXER
6817 M:      Peter Rosin <peda@axentia.se>
6818 L:      linux-iio@vger.kernel.org
6819 S:      Maintained
6820 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6821 F:      drivers/iio/multiplexer/iio-mux.c
6822
6823 IIO SUBSYSTEM AND DRIVERS
6824 M:      Jonathan Cameron <jic23@kernel.org>
6825 R:      Hartmut Knaack <knaack.h@gmx.de>
6826 R:      Lars-Peter Clausen <lars@metafoo.de>
6827 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6828 L:      linux-iio@vger.kernel.org
6829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6830 S:      Maintained
6831 F:      Documentation/devicetree/bindings/iio/
6832 F:      drivers/iio/
6833 F:      drivers/staging/iio/
6834 F:      include/linux/iio/
6835 F:      tools/iio/
6836
6837 IKANOS/ADI EAGLE ADSL USB DRIVER
6838 M:      Matthieu Castet <castet.matthieu@free.fr>
6839 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6840 S:      Maintained
6841 F:      drivers/usb/atm/ueagle-atm.c
6842
6843 IMGTEC ASCII LCD DRIVER
6844 M:      Paul Burton <paul.burton@mips.com>
6845 S:      Maintained
6846 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6847 F:      drivers/auxdisplay/img-ascii-lcd.c
6848
6849 IMGTEC IR DECODER DRIVER
6850 M:      James Hogan <jhogan@kernel.org>
6851 S:      Maintained
6852 F:      drivers/media/rc/img-ir/
6853
6854 IMS TWINTURBO FRAMEBUFFER DRIVER
6855 L:      linux-fbdev@vger.kernel.org
6856 S:      Orphan
6857 F:      drivers/video/fbdev/imsttfb.c
6858
6859 INA209 HARDWARE MONITOR DRIVER
6860 M:      Guenter Roeck <linux@roeck-us.net>
6861 L:      linux-hwmon@vger.kernel.org
6862 S:      Maintained
6863 F:      Documentation/hwmon/ina209
6864 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6865 F:      drivers/hwmon/ina209.c
6866
6867 INA2XX HARDWARE MONITOR DRIVER
6868 M:      Guenter Roeck <linux@roeck-us.net>
6869 L:      linux-hwmon@vger.kernel.org
6870 S:      Maintained
6871 F:      Documentation/hwmon/ina2xx
6872 F:      drivers/hwmon/ina2xx.c
6873 F:      include/linux/platform_data/ina2xx.h
6874
6875 INDUSTRY PACK SUBSYSTEM (IPACK)
6876 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6877 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6878 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6879 L:      industrypack-devel@lists.sourceforge.net
6880 W:      http://industrypack.sourceforge.net
6881 S:      Maintained
6882 F:      drivers/ipack/
6883
6884 INFINIBAND SUBSYSTEM
6885 M:      Doug Ledford <dledford@redhat.com>
6886 M:      Jason Gunthorpe <jgg@mellanox.com>
6887 L:      linux-rdma@vger.kernel.org
6888 W:      http://www.openfabrics.org/
6889 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6891 S:      Supported
6892 F:      Documentation/devicetree/bindings/infiniband/
6893 F:      Documentation/infiniband/
6894 F:      drivers/infiniband/
6895 F:      include/uapi/linux/if_infiniband.h
6896 F:      include/uapi/rdma/
6897 F:      include/rdma/
6898
6899 INGENIC JZ4780 DMA Driver
6900 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6901 S:      Maintained
6902 F:      drivers/dma/dma-jz4780.c
6903
6904 INGENIC JZ4780 NAND DRIVER
6905 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6906 L:      linux-mtd@lists.infradead.org
6907 S:      Maintained
6908 F:      drivers/mtd/nand/jz4780_*
6909
6910 INOTIFY
6911 M:      Jan Kara <jack@suse.cz>
6912 R:      Amir Goldstein <amir73il@gmail.com>
6913 L:      linux-fsdevel@vger.kernel.org
6914 S:      Maintained
6915 F:      Documentation/filesystems/inotify.txt
6916 F:      fs/notify/inotify/
6917 F:      include/linux/inotify.h
6918 F:      include/uapi/linux/inotify.h
6919
6920 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6921 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6922 L:      linux-input@vger.kernel.org
6923 Q:      http://patchwork.kernel.org/project/linux-input/list/
6924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6925 S:      Maintained
6926 F:      drivers/input/
6927 F:      include/linux/input.h
6928 F:      include/uapi/linux/input.h
6929 F:      include/uapi/linux/input-event-codes.h
6930 F:      include/linux/input/
6931 F:      Documentation/devicetree/bindings/input/
6932 F:      Documentation/input/
6933
6934 INPUT MULTITOUCH (MT) PROTOCOL
6935 M:      Henrik Rydberg <rydberg@bitmath.org>
6936 L:      linux-input@vger.kernel.org
6937 S:      Odd fixes
6938 F:      Documentation/input/multi-touch-protocol.rst
6939 F:      drivers/input/input-mt.c
6940 K:      \b(ABS|SYN)_MT_
6941
6942 INSIDE SECURE CRYPTO DRIVER
6943 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6944 F:      drivers/crypto/inside-secure/
6945 S:      Maintained
6946 L:      linux-crypto@vger.kernel.org
6947
6948 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6949 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6950 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6951 L:      linux-integrity@vger.kernel.org
6952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6953 S:      Supported
6954 F:      security/integrity/ima/
6955
6956 INTEL 810/815 FRAMEBUFFER DRIVER
6957 M:      Antonino Daplas <adaplas@gmail.com>
6958 L:      linux-fbdev@vger.kernel.org
6959 S:      Maintained
6960 F:      drivers/video/fbdev/i810/
6961
6962 INTEL ASoC BDW/HSW DRIVERS
6963 M:      Jie Yang <yang.jie@linux.intel.com>
6964 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6965 S:      Supported
6966 F:      sound/soc/intel/common/sst-dsp*
6967 F:      sound/soc/intel/common/sst-firmware.c
6968 F:      sound/soc/intel/boards/broadwell.c
6969 F:      sound/soc/intel/haswell/
6970
6971 INTEL C600 SERIES SAS CONTROLLER DRIVER
6972 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6973 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6974 L:      linux-scsi@vger.kernel.org
6975 T:      git git://git.code.sf.net/p/intel-sas/isci
6976 S:      Supported
6977 F:      drivers/scsi/isci/
6978
6979 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6980 M:      Jani Nikula <jani.nikula@linux.intel.com>
6981 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6982 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6983 L:      intel-gfx@lists.freedesktop.org
6984 W:      https://01.org/linuxgraphics/
6985 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6986 C:      irc://chat.freenode.net/intel-gfx
6987 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6988 T:      git git://anongit.freedesktop.org/drm-intel
6989 S:      Supported
6990 F:      drivers/gpu/drm/i915/
6991 F:      include/drm/i915*
6992 F:      include/uapi/drm/i915_drm.h
6993 F:      Documentation/gpu/i915.rst
6994
6995 INTEL ETHERNET DRIVERS
6996 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6997 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6998 W:      http://www.intel.com/support/feedback.htm
6999 W:      http://e1000.sourceforge.net/
7000 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7003 S:      Supported
7004 F:      Documentation/networking/e100.txt
7005 F:      Documentation/networking/e1000.txt
7006 F:      Documentation/networking/e1000e.txt
7007 F:      Documentation/networking/igb.txt
7008 F:      Documentation/networking/igbvf.txt
7009 F:      Documentation/networking/ixgb.txt
7010 F:      Documentation/networking/ixgbe.txt
7011 F:      Documentation/networking/ixgbevf.txt
7012 F:      Documentation/networking/i40e.txt
7013 F:      Documentation/networking/i40evf.txt
7014 F:      drivers/net/ethernet/intel/
7015 F:      drivers/net/ethernet/intel/*/
7016 F:      include/linux/avf/virtchnl.h
7017
7018 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7019 M:      Maik Broemme <mbroemme@libmpq.org>
7020 L:      linux-fbdev@vger.kernel.org
7021 S:      Maintained
7022 F:      Documentation/fb/intelfb.txt
7023 F:      drivers/video/fbdev/intelfb/
7024
7025 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7026 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7027 M:      Zhi Wang <zhi.a.wang@intel.com>
7028 L:      intel-gvt-dev@lists.freedesktop.org
7029 L:      intel-gfx@lists.freedesktop.org
7030 W:      https://01.org/igvt-g
7031 T:      git https://github.com/01org/gvt-linux.git
7032 S:      Supported
7033 F:      drivers/gpu/drm/i915/gvt/
7034
7035 INTEL HID EVENT DRIVER
7036 M:      Alex Hung <alex.hung@canonical.com>
7037 L:      platform-driver-x86@vger.kernel.org
7038 S:      Maintained
7039 F:      drivers/platform/x86/intel-hid.c
7040
7041 INTEL I/OAT DMA DRIVER
7042 M:      Dave Jiang <dave.jiang@intel.com>
7043 R:      Dan Williams <dan.j.williams@intel.com>
7044 L:      dmaengine@vger.kernel.org
7045 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7046 S:      Supported
7047 F:      drivers/dma/ioat*
7048
7049 INTEL IDLE DRIVER
7050 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7051 M:      Len Brown <lenb@kernel.org>
7052 L:      linux-pm@vger.kernel.org
7053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7054 B:      https://bugzilla.kernel.org
7055 S:      Supported
7056 F:      drivers/idle/intel_idle.c
7057
7058 INTEL INTEGRATED SENSOR HUB DRIVER
7059 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7060 M:      Jiri Kosina <jikos@kernel.org>
7061 L:      linux-input@vger.kernel.org
7062 S:      Maintained
7063 F:      drivers/hid/intel-ish-hid/
7064
7065 INTEL IOMMU (VT-d)
7066 M:      David Woodhouse <dwmw2@infradead.org>
7067 L:      iommu@lists.linux-foundation.org
7068 T:      git git://git.infradead.org/iommu-2.6.git
7069 S:      Supported
7070 F:      drivers/iommu/intel-iommu.c
7071 F:      include/linux/intel-iommu.h
7072
7073 INTEL IOP-ADMA DMA DRIVER
7074 R:      Dan Williams <dan.j.williams@intel.com>
7075 S:      Odd fixes
7076 F:      drivers/dma/iop-adma.c
7077
7078 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7079 M:      Krzysztof Halasa <khalasa@piap.pl>
7080 S:      Maintained
7081 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7082 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7083 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7084 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7085 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7086 F:      drivers/net/wan/ixp4xx_hss.c
7087
7088 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7089 M:      Deepak Saxena <dsaxena@plexity.net>
7090 S:      Maintained
7091 F:      drivers/char/hw_random/ixp4xx-rng.c
7092
7093 INTEL MANAGEMENT ENGINE (mei)
7094 M:      Tomas Winkler <tomas.winkler@intel.com>
7095 L:      linux-kernel@vger.kernel.org
7096 S:      Supported
7097 F:      include/uapi/linux/mei.h
7098 F:      include/linux/mei_cl_bus.h
7099 F:      drivers/misc/mei/*
7100 F:      drivers/watchdog/mei_wdt.c
7101 F:      Documentation/misc-devices/mei/*
7102 F:      samples/mei/*
7103
7104 INTEL MENLOW THERMAL DRIVER
7105 M:      Sujith Thomas <sujith.thomas@intel.com>
7106 L:      platform-driver-x86@vger.kernel.org
7107 W:      https://01.org/linux-acpi
7108 S:      Supported
7109 F:      drivers/platform/x86/intel_menlow.c
7110
7111 INTEL MERRIFIELD GPIO DRIVER
7112 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7113 L:      linux-gpio@vger.kernel.org
7114 S:      Maintained
7115 F:      drivers/gpio/gpio-merrifield.c
7116
7117 INTEL MIC DRIVERS (mic)
7118 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7119 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7120 S:      Supported
7121 W:      https://github.com/sudeepdutt/mic
7122 W:      http://software.intel.com/en-us/mic-developer
7123 F:      include/linux/mic_bus.h
7124 F:      include/linux/scif.h
7125 F:      include/uapi/linux/mic_common.h
7126 F:      include/uapi/linux/mic_ioctl.h
7127 F:      include/uapi/linux/scif_ioctl.h
7128 F:      drivers/misc/mic/
7129 F:      drivers/dma/mic_x100_dma.c
7130 F:      drivers/dma/mic_x100_dma.h
7131 F:      Documentation/mic/
7132
7133 INTEL PMC CORE DRIVER
7134 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7135 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7136 L:      platform-driver-x86@vger.kernel.org
7137 S:      Maintained
7138 F:      arch/x86/include/asm/pmc_core.h
7139 F:      drivers/platform/x86/intel_pmc_core*
7140
7141 INTEL PMC/P-Unit IPC DRIVER
7142 M:      Zha Qipeng<qipeng.zha@intel.com>
7143 L:      platform-driver-x86@vger.kernel.org
7144 S:      Maintained
7145 F:      drivers/platform/x86/intel_pmc_ipc.c
7146 F:      drivers/platform/x86/intel_punit_ipc.c
7147 F:      arch/x86/include/asm/intel_pmc_ipc.h
7148 F:      arch/x86/include/asm/intel_punit_ipc.h
7149
7150 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7151 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7152 L:      linux-wireless@vger.kernel.org
7153 S:      Maintained
7154 F:      Documentation/networking/README.ipw2100
7155 F:      Documentation/networking/README.ipw2200
7156 F:      drivers/net/wireless/intel/ipw2x00/
7157
7158 INTEL PSTATE DRIVER
7159 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7160 M:      Len Brown <lenb@kernel.org>
7161 L:      linux-pm@vger.kernel.org
7162 S:      Supported
7163 F:      drivers/cpufreq/intel_pstate.c
7164
7165 INTEL RDMA RNIC DRIVER
7166 M:      Faisal Latif <faisal.latif@intel.com>
7167 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7168 L:      linux-rdma@vger.kernel.org
7169 S:      Supported
7170 F:      drivers/infiniband/hw/i40iw/
7171
7172 INTEL TELEMETRY DRIVER
7173 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7174 L:      platform-driver-x86@vger.kernel.org
7175 S:      Maintained
7176 F:      arch/x86/include/asm/intel_telemetry.h
7177 F:      drivers/platform/x86/intel_telemetry*
7178
7179 INTEL VIRTUAL BUTTON DRIVER
7180 M:      AceLan Kao <acelan.kao@canonical.com>
7181 L:      platform-driver-x86@vger.kernel.org
7182 S:      Maintained
7183 F:      drivers/platform/x86/intel-vbtn.c
7184
7185 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7186 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7187 L:      linux-wireless@vger.kernel.org
7188 S:      Supported
7189 F:      drivers/net/wireless/intel/iwlegacy/
7190
7191 INTEL WIRELESS WIFI LINK (iwlwifi)
7192 M:      Johannes Berg <johannes.berg@intel.com>
7193 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7194 M:      Luca Coelho <luciano.coelho@intel.com>
7195 M:      Intel Linux Wireless <linuxwifi@intel.com>
7196 L:      linux-wireless@vger.kernel.org
7197 W:      http://intellinuxwireless.org
7198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7199 S:      Supported
7200 F:      drivers/net/wireless/intel/iwlwifi/
7201
7202 INTEL WIRELESS WIMAX CONNECTION 2400
7203 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7204 M:      linux-wimax@intel.com
7205 L:      wimax@linuxwimax.org (subscribers-only)
7206 S:      Supported
7207 W:      http://linuxwimax.org
7208 F:      Documentation/wimax/README.i2400m
7209 F:      drivers/net/wimax/i2400m/
7210 F:      include/uapi/linux/wimax/i2400m.h
7211
7212 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7213 M:      Mario Limonciello <mario.limonciello@dell.com>
7214 S:      Maintained
7215 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7216
7217 INTEL(R) TRACE HUB
7218 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7219 S:      Supported
7220 F:      Documentation/trace/intel_th.txt
7221 F:      drivers/hwtracing/intel_th/
7222
7223 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7224 M:      Ning Sun <ning.sun@intel.com>
7225 L:      tboot-devel@lists.sourceforge.net
7226 W:      http://tboot.sourceforge.net
7227 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7228 S:      Supported
7229 F:      Documentation/intel_txt.txt
7230 F:      include/linux/tboot.h
7231 F:      arch/x86/kernel/tboot.c
7232
7233 INTEL-MID GPIO DRIVER
7234 M:      David Cohen <david.a.cohen@linux.intel.com>
7235 L:      linux-gpio@vger.kernel.org
7236 S:      Maintained
7237 F:      drivers/gpio/gpio-intel-mid.c
7238
7239 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7240 M:      Linus Walleij <linus.walleij@linaro.org>
7241 L:      linux-iio@vger.kernel.org
7242 S:      Maintained
7243 F:      drivers/iio/gyro/mpu3050*
7244 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7245
7246 IOC3 ETHERNET DRIVER
7247 M:      Ralf Baechle <ralf@linux-mips.org>
7248 L:      linux-mips@linux-mips.org
7249 S:      Maintained
7250 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7251
7252 IOC3 SERIAL DRIVER
7253 M:      Pat Gefre <pfg@sgi.com>
7254 L:      linux-serial@vger.kernel.org
7255 S:      Maintained
7256 F:      drivers/tty/serial/ioc3_serial.c
7257
7258 IOMMU DRIVERS
7259 M:      Joerg Roedel <joro@8bytes.org>
7260 L:      iommu@lists.linux-foundation.org
7261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7262 S:      Maintained
7263 F:      Documentation/devicetree/bindings/iommu/
7264 F:      drivers/iommu/
7265 F:      include/linux/iommu.h
7266 F:      include/linux/iova.h
7267
7268 IP MASQUERADING
7269 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7270 S:      Maintained
7271 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7272
7273 IPMI SUBSYSTEM
7274 M:      Corey Minyard <minyard@acm.org>
7275 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7276 W:      http://openipmi.sourceforge.net/
7277 S:      Supported
7278 F:      Documentation/IPMI.txt
7279 F:      drivers/char/ipmi/
7280 F:      include/linux/ipmi*
7281 F:      include/uapi/linux/ipmi*
7282
7283 IPS SCSI RAID DRIVER
7284 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7285 L:      linux-scsi@vger.kernel.org
7286 W:      http://www.adaptec.com/
7287 S:      Maintained
7288 F:      drivers/scsi/ips*
7289
7290 IPVS
7291 M:      Wensong Zhang <wensong@linux-vs.org>
7292 M:      Simon Horman <horms@verge.net.au>
7293 M:      Julian Anastasov <ja@ssi.bg>
7294 L:      netdev@vger.kernel.org
7295 L:      lvs-devel@vger.kernel.org
7296 S:      Maintained
7297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7299 F:      Documentation/networking/ipvs-sysctl.txt
7300 F:      include/net/ip_vs.h
7301 F:      include/uapi/linux/ip_vs.h
7302 F:      net/netfilter/ipvs/
7303
7304 IPWIRELESS DRIVER
7305 M:      Jiri Kosina <jikos@kernel.org>
7306 M:      David Sterba <dsterba@suse.com>
7307 S:      Odd Fixes
7308 F:      drivers/tty/ipwireless/
7309
7310 IPX NETWORK LAYER
7311 L:      netdev@vger.kernel.org
7312 S:      Odd fixes
7313 F:      include/net/ipx.h
7314 F:      include/uapi/linux/ipx.h
7315 F:      net/ipx/
7316
7317 IRDA SUBSYSTEM
7318 M:      Samuel Ortiz <samuel@sortiz.org>
7319 L:      irda-users@lists.sourceforge.net (subscribers-only)
7320 L:      netdev@vger.kernel.org
7321 W:      http://irda.sourceforge.net/
7322 S:      Maintained
7323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7324 F:      Documentation/networking/irda.txt
7325 F:      drivers/staging/irda/
7326
7327 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7328 M:      Marc Zyngier <marc.zyngier@arm.com>
7329 S:      Maintained
7330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7331 F:      Documentation/IRQ-domain.txt
7332 F:      include/linux/irqdomain.h
7333 F:      kernel/irq/irqdomain.c
7334 F:      kernel/irq/msi.c
7335
7336 IRQ SUBSYSTEM
7337 M:      Thomas Gleixner <tglx@linutronix.de>
7338 L:      linux-kernel@vger.kernel.org
7339 S:      Maintained
7340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7341 F:      kernel/irq/
7342
7343 IRQCHIP DRIVERS
7344 M:      Thomas Gleixner <tglx@linutronix.de>
7345 M:      Jason Cooper <jason@lakedaemon.net>
7346 M:      Marc Zyngier <marc.zyngier@arm.com>
7347 L:      linux-kernel@vger.kernel.org
7348 S:      Maintained
7349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7350 F:      Documentation/devicetree/bindings/interrupt-controller/
7351 F:      drivers/irqchip/
7352
7353 ISA
7354 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7355 S:      Maintained
7356 F:      Documentation/isa.txt
7357 F:      drivers/base/isa.c
7358 F:      include/linux/isa.h
7359
7360 ISA RADIO MODULE
7361 M:      Hans Verkuil <hverkuil@xs4all.nl>
7362 L:      linux-media@vger.kernel.org
7363 T:      git git://linuxtv.org/media_tree.git
7364 W:      https://linuxtv.org
7365 S:      Maintained
7366 F:      drivers/media/radio/radio-isa*
7367
7368 ISAPNP
7369 M:      Jaroslav Kysela <perex@perex.cz>
7370 S:      Maintained
7371 F:      Documentation/isapnp.txt
7372 F:      drivers/pnp/isapnp/
7373 F:      include/linux/isapnp.h
7374
7375 ISCSI
7376 M:      Lee Duncan <lduncan@suse.com>
7377 M:      Chris Leech <cleech@redhat.com>
7378 L:      open-iscsi@googlegroups.com
7379 W:      www.open-iscsi.com
7380 S:      Maintained
7381 F:      drivers/scsi/*iscsi*
7382 F:      include/scsi/*iscsi*
7383
7384 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7385 M:      Peter Jones <pjones@redhat.com>
7386 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7387 S:      Maintained
7388 F:      drivers/firmware/iscsi_ibft*
7389
7390 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7391 M:      Or Gerlitz <ogerlitz@mellanox.com>
7392 M:      Sagi Grimberg <sagi@grimberg.me>
7393 M:      Roi Dayan <roid@mellanox.com>
7394 L:      linux-rdma@vger.kernel.org
7395 S:      Supported
7396 W:      http://www.openfabrics.org
7397 W:      www.open-iscsi.org
7398 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7399 F:      drivers/infiniband/ulp/iser/
7400
7401 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7402 M:      Sagi Grimberg <sagi@grimberg.me>
7403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7404 L:      linux-rdma@vger.kernel.org
7405 L:      target-devel@vger.kernel.org
7406 S:      Supported
7407 W:      http://www.linux-iscsi.org
7408 F:      drivers/infiniband/ulp/isert
7409
7410 ISDN SUBSYSTEM
7411 M:      Karsten Keil <isdn@linux-pingi.de>
7412 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7413 L:      netdev@vger.kernel.org
7414 W:      http://www.isdn4linux.de
7415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7416 S:      Maintained
7417 F:      Documentation/isdn/
7418 F:      drivers/isdn/
7419 F:      include/linux/isdn.h
7420 F:      include/linux/isdn/
7421 F:      include/uapi/linux/isdn.h
7422 F:      include/uapi/linux/isdn/
7423
7424 ISDN SUBSYSTEM (Eicon active card driver)
7425 M:      Armin Schindler <mac@melware.de>
7426 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7427 W:      http://www.melware.de
7428 S:      Maintained
7429 F:      drivers/isdn/hardware/eicon/
7430
7431 IT87 HARDWARE MONITORING DRIVER
7432 M:      Jean Delvare <jdelvare@suse.com>
7433 L:      linux-hwmon@vger.kernel.org
7434 S:      Maintained
7435 F:      Documentation/hwmon/it87
7436 F:      drivers/hwmon/it87.c
7437
7438 IT913X MEDIA DRIVER
7439 M:      Antti Palosaari <crope@iki.fi>
7440 L:      linux-media@vger.kernel.org
7441 W:      https://linuxtv.org
7442 W:      http://palosaari.fi/linux/
7443 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7444 T:      git git://linuxtv.org/anttip/media_tree.git
7445 S:      Maintained
7446 F:      drivers/media/tuners/it913x*
7447
7448 IVTV VIDEO4LINUX DRIVER
7449 M:      Andy Walls <awalls@md.metrocast.net>
7450 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7451 L:      linux-media@vger.kernel.org
7452 T:      git git://linuxtv.org/media_tree.git
7453 W:      http://www.ivtvdriver.org
7454 S:      Maintained
7455 F:      Documentation/media/v4l-drivers/ivtv*
7456 F:      drivers/media/pci/ivtv/
7457 F:      include/uapi/linux/ivtv*
7458
7459 IX2505V MEDIA DRIVER
7460 M:      Malcolm Priestley <tvboxspy@gmail.com>
7461 L:      linux-media@vger.kernel.org
7462 W:      https://linuxtv.org
7463 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7464 S:      Maintained
7465 F:      drivers/media/dvb-frontends/ix2505v*
7466
7467 JC42.4 TEMPERATURE SENSOR DRIVER
7468 M:      Guenter Roeck <linux@roeck-us.net>
7469 L:      linux-hwmon@vger.kernel.org
7470 S:      Maintained
7471 F:      drivers/hwmon/jc42.c
7472 F:      Documentation/hwmon/jc42
7473
7474 JFS FILESYSTEM
7475 M:      Dave Kleikamp <shaggy@kernel.org>
7476 L:      jfs-discussion@lists.sourceforge.net
7477 W:      http://jfs.sourceforge.net/
7478 T:      git git://github.com/kleikamp/linux-shaggy.git
7479 S:      Maintained
7480 F:      Documentation/filesystems/jfs.txt
7481 F:      fs/jfs/
7482
7483 JME NETWORK DRIVER
7484 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7485 L:      netdev@vger.kernel.org
7486 S:      Maintained
7487 F:      drivers/net/ethernet/jme.*
7488
7489 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7490 M:      David Woodhouse <dwmw2@infradead.org>
7491 L:      linux-mtd@lists.infradead.org
7492 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7493 S:      Maintained
7494 F:      fs/jffs2/
7495 F:      include/uapi/linux/jffs2.h
7496
7497 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7498 M:      "Theodore Ts'o" <tytso@mit.edu>
7499 M:      Jan Kara <jack@suse.com>
7500 L:      linux-ext4@vger.kernel.org
7501 S:      Maintained
7502 F:      fs/jbd2/
7503 F:      include/linux/jbd2.h
7504
7505 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7506 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7507 L:      linux-media@vger.kernel.org
7508 S:      Maintained
7509 F:      drivers/media/platform/rcar_jpu.c
7510
7511 JSM Neo PCI based serial card
7512 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7513 L:      linux-serial@vger.kernel.org
7514 S:      Maintained
7515 F:      drivers/tty/serial/jsm/
7516
7517 K10TEMP HARDWARE MONITORING DRIVER
7518 M:      Clemens Ladisch <clemens@ladisch.de>
7519 L:      linux-hwmon@vger.kernel.org
7520 S:      Maintained
7521 F:      Documentation/hwmon/k10temp
7522 F:      drivers/hwmon/k10temp.c
7523
7524 K8TEMP HARDWARE MONITORING DRIVER
7525 M:      Rudolf Marek <r.marek@assembler.cz>
7526 L:      linux-hwmon@vger.kernel.org
7527 S:      Maintained
7528 F:      Documentation/hwmon/k8temp
7529 F:      drivers/hwmon/k8temp.c
7530
7531 KASAN
7532 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7533 R:      Alexander Potapenko <glider@google.com>
7534 R:      Dmitry Vyukov <dvyukov@google.com>
7535 L:      kasan-dev@googlegroups.com
7536 S:      Maintained
7537 F:      arch/*/include/asm/kasan.h
7538 F:      arch/*/mm/kasan_init*
7539 F:      Documentation/dev-tools/kasan.rst
7540 F:      include/linux/kasan*.h
7541 F:      lib/test_kasan.c
7542 F:      mm/kasan/
7543 F:      scripts/Makefile.kasan
7544
7545 KCONFIG
7546 L:      linux-kbuild@vger.kernel.org
7547 S:      Orphan
7548 F:      Documentation/kbuild/kconfig-language.txt
7549 F:      scripts/kconfig/
7550
7551 KDUMP
7552 M:      Dave Young <dyoung@redhat.com>
7553 M:      Baoquan He <bhe@redhat.com>
7554 R:      Vivek Goyal <vgoyal@redhat.com>
7555 L:      kexec@lists.infradead.org
7556 W:      http://lse.sourceforge.net/kdump/
7557 S:      Maintained
7558 F:      Documentation/kdump/
7559
7560 KEENE FM RADIO TRANSMITTER DRIVER
7561 M:      Hans Verkuil <hverkuil@xs4all.nl>
7562 L:      linux-media@vger.kernel.org
7563 T:      git git://linuxtv.org/media_tree.git
7564 W:      https://linuxtv.org
7565 S:      Maintained
7566 F:      drivers/media/radio/radio-keene*
7567
7568 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7569 M:      Ian Kent <raven@themaw.net>
7570 L:      autofs@vger.kernel.org
7571 S:      Maintained
7572 F:      fs/autofs4/
7573
7574 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7575 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7576 M:      Michal Marek <michal.lkml@markovi.net>
7577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7578 L:      linux-kbuild@vger.kernel.org
7579 S:      Maintained
7580 F:      Documentation/kbuild/
7581 F:      Makefile
7582 F:      scripts/Makefile.*
7583 F:      scripts/basic/
7584 F:      scripts/mk*
7585 F:      scripts/package/
7586
7587 KERNEL JANITORS
7588 L:      kernel-janitors@vger.kernel.org
7589 W:      http://kernelnewbies.org/KernelJanitors
7590 S:      Odd Fixes
7591
7592 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7593 M:      "J. Bruce Fields" <bfields@fieldses.org>
7594 M:      Jeff Layton <jlayton@kernel.org>
7595 L:      linux-nfs@vger.kernel.org
7596 W:      http://nfs.sourceforge.net/
7597 T:      git git://linux-nfs.org/~bfields/linux.git
7598 S:      Supported
7599 F:      fs/nfsd/
7600 F:      include/uapi/linux/nfsd/
7601 F:      fs/lockd/
7602 F:      fs/nfs_common/
7603 F:      net/sunrpc/
7604 F:      include/linux/lockd/
7605 F:      include/linux/sunrpc/
7606 F:      include/uapi/linux/sunrpc/
7607
7608 KERNEL SELFTEST FRAMEWORK
7609 M:      Shuah Khan <shuahkh@osg.samsung.com>
7610 M:      Shuah Khan <shuah@kernel.org>
7611 L:      linux-kselftest@vger.kernel.org
7612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7613 S:      Maintained
7614 F:      tools/testing/selftests/
7615 F:      Documentation/dev-tools/kselftest*
7616
7617 KERNEL USERMODE HELPER
7618 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7619 L:      linux-kernel@vger.kernel.org
7620 S:      Maintained
7621 F:      kernel/umh.c
7622 F:      include/linux/umh.h
7623
7624 KERNEL VIRTUAL MACHINE (KVM)
7625 M:      Paolo Bonzini <pbonzini@redhat.com>
7626 M:      Radim Krčmář <rkrcmar@redhat.com>
7627 L:      kvm@vger.kernel.org
7628 W:      http://www.linux-kvm.org
7629 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7630 S:      Supported
7631 F:      Documentation/virtual/kvm/
7632 F:      include/trace/events/kvm.h
7633 F:      include/uapi/asm-generic/kvm*
7634 F:      include/uapi/linux/kvm*
7635 F:      include/asm-generic/kvm*
7636 F:      include/linux/kvm*
7637 F:      include/kvm/iodev.h
7638 F:      virt/kvm/*
7639 F:      tools/kvm/
7640
7641 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7642 M:      Joerg Roedel <joro@8bytes.org>
7643 L:      kvm@vger.kernel.org
7644 W:      http://www.linux-kvm.org/
7645 S:      Maintained
7646 F:      arch/x86/include/asm/svm.h
7647 F:      arch/x86/kvm/svm.c
7648
7649 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7650 M:      Christoffer Dall <christoffer.dall@linaro.org>
7651 M:      Marc Zyngier <marc.zyngier@arm.com>
7652 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7653 L:      kvmarm@lists.cs.columbia.edu
7654 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7656 S:      Supported
7657 F:      arch/arm/include/uapi/asm/kvm*
7658 F:      arch/arm/include/asm/kvm*
7659 F:      arch/arm/kvm/
7660 F:      virt/kvm/arm/
7661 F:      include/kvm/arm_*
7662
7663 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7664 M:      Christoffer Dall <christoffer.dall@linaro.org>
7665 M:      Marc Zyngier <marc.zyngier@arm.com>
7666 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7667 L:      kvmarm@lists.cs.columbia.edu
7668 S:      Maintained
7669 F:      arch/arm64/include/uapi/asm/kvm*
7670 F:      arch/arm64/include/asm/kvm*
7671 F:      arch/arm64/kvm/
7672
7673 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7674 M:      James Hogan <jhogan@kernel.org>
7675 L:      linux-mips@linux-mips.org
7676 S:      Supported
7677 F:      arch/mips/include/uapi/asm/kvm*
7678 F:      arch/mips/include/asm/kvm*
7679 F:      arch/mips/kvm/
7680
7681 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7682 M:      Paul Mackerras <paulus@ozlabs.org>
7683 L:      kvm-ppc@vger.kernel.org
7684 W:      http://www.linux-kvm.org/
7685 T:      git git://github.com/agraf/linux-2.6.git
7686 S:      Supported
7687 F:      arch/powerpc/include/uapi/asm/kvm*
7688 F:      arch/powerpc/include/asm/kvm*
7689 F:      arch/powerpc/kvm/
7690 F:      arch/powerpc/kernel/kvm*
7691
7692 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7693 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7694 M:      Cornelia Huck <cohuck@redhat.com>
7695 L:      linux-s390@vger.kernel.org
7696 W:      http://www.ibm.com/developerworks/linux/linux390/
7697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7698 S:      Supported
7699 F:      arch/s390/include/uapi/asm/kvm*
7700 F:      arch/s390/include/asm/gmap.h
7701 F:      arch/s390/include/asm/kvm*
7702 F:      arch/s390/kvm/
7703 F:      arch/s390/mm/gmap.c
7704
7705 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7706 M:      Paolo Bonzini <pbonzini@redhat.com>
7707 M:      Radim Krčmář <rkrcmar@redhat.com>
7708 L:      kvm@vger.kernel.org
7709 W:      http://www.linux-kvm.org
7710 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7711 S:      Supported
7712 F:      arch/x86/kvm/
7713 F:      arch/x86/include/uapi/asm/kvm*
7714 F:      arch/x86/include/asm/kvm*
7715 F:      arch/x86/include/asm/pvclock-abi.h
7716 F:      arch/x86/kernel/kvm.c
7717 F:      arch/x86/kernel/kvmclock.c
7718
7719 KERNFS
7720 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7721 M:      Tejun Heo <tj@kernel.org>
7722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7723 S:      Supported
7724 F:      include/linux/kernfs.h
7725 F:      fs/kernfs/
7726
7727 KEXEC
7728 M:      Eric Biederman <ebiederm@xmission.com>
7729 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7730 L:      kexec@lists.infradead.org
7731 S:      Maintained
7732 F:      include/linux/kexec.h
7733 F:      include/uapi/linux/kexec.h
7734 F:      kernel/kexec*
7735
7736 KEYS-ENCRYPTED
7737 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7738 L:      linux-integrity@vger.kernel.org
7739 L:      keyrings@vger.kernel.org
7740 S:      Supported
7741 F:      Documentation/security/keys/trusted-encrypted.rst
7742 F:      include/keys/encrypted-type.h
7743 F:      security/keys/encrypted-keys/
7744
7745 KEYS-TRUSTED
7746 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7747 L:      linux-integrity@vger.kernel.org
7748 L:      keyrings@vger.kernel.org
7749 S:      Supported
7750 F:      Documentation/security/keys/trusted-encrypted.rst
7751 F:      include/keys/trusted-type.h
7752 F:      security/keys/trusted.c
7753 F:      security/keys/trusted.h
7754
7755 KEYS/KEYRINGS:
7756 M:      David Howells <dhowells@redhat.com>
7757 L:      keyrings@vger.kernel.org
7758 S:      Maintained
7759 F:      Documentation/security/keys/core.rst
7760 F:      include/linux/key.h
7761 F:      include/linux/key-type.h
7762 F:      include/linux/keyctl.h
7763 F:      include/uapi/linux/keyctl.h
7764 F:      include/keys/
7765 F:      security/keys/
7766
7767 KGDB / KDB /debug_core
7768 M:      Jason Wessel <jason.wessel@windriver.com>
7769 W:      http://kgdb.wiki.kernel.org/
7770 L:      kgdb-bugreport@lists.sourceforge.net
7771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7772 S:      Maintained
7773 F:      Documentation/dev-tools/kgdb.rst
7774 F:      drivers/misc/kgdbts.c
7775 F:      drivers/tty/serial/kgdboc.c
7776 F:      include/linux/kdb.h
7777 F:      include/linux/kgdb.h
7778 F:      kernel/debug/
7779
7780 KMEMLEAK
7781 M:      Catalin Marinas <catalin.marinas@arm.com>
7782 S:      Maintained
7783 F:      Documentation/dev-tools/kmemleak.rst
7784 F:      include/linux/kmemleak.h
7785 F:      mm/kmemleak.c
7786 F:      mm/kmemleak-test.c
7787
7788 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7789 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7790 L:      linux-kernel@vger.kernel.org
7791 S:      Maintained
7792 F:      kernel/kmod.c
7793 F:      include/linux/kmod.h
7794 F:      lib/test_kmod.c
7795 F:      tools/testing/selftests/kmod/
7796
7797 KPROBES
7798 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7799 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7800 M:      "David S. Miller" <davem@davemloft.net>
7801 M:      Masami Hiramatsu <mhiramat@kernel.org>
7802 S:      Maintained
7803 F:      Documentation/kprobes.txt
7804 F:      include/linux/kprobes.h
7805 F:      include/asm-generic/kprobes.h
7806 F:      kernel/kprobes.c
7807
7808 KS0108 LCD CONTROLLER DRIVER
7809 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7810 W:      http://miguelojeda.es/auxdisplay.htm
7811 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7812 S:      Maintained
7813 F:      Documentation/auxdisplay/ks0108
7814 F:      drivers/auxdisplay/ks0108.c
7815 F:      include/linux/ks0108.h
7816
7817 L3MDEV
7818 M:      David Ahern <dsa@cumulusnetworks.com>
7819 L:      netdev@vger.kernel.org
7820 S:      Maintained
7821 F:      net/l3mdev
7822 F:      include/net/l3mdev.h
7823
7824 LANTIQ MIPS ARCHITECTURE
7825 M:      John Crispin <john@phrozen.org>
7826 L:      linux-mips@linux-mips.org
7827 S:      Maintained
7828 F:      arch/mips/lantiq
7829 F:      drivers/soc/lantiq
7830
7831 LAPB module
7832 L:      linux-x25@vger.kernel.org
7833 S:      Orphan
7834 F:      Documentation/networking/lapb-module.txt
7835 F:      include/*/lapb.h
7836 F:      net/lapb/
7837
7838 LASI 53c700 driver for PARISC
7839 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7840 L:      linux-scsi@vger.kernel.org
7841 S:      Maintained
7842 F:      Documentation/scsi/53c700.txt
7843 F:      drivers/scsi/53c700*
7844
7845 LEAKING_ADDRESSES
7846 M:      Tobin C. Harding <me@tobin.cc>
7847 S:      Maintained
7848 F:      scripts/leaking_addresses.pl
7849
7850 LED SUBSYSTEM
7851 M:      Richard Purdie <rpurdie@rpsys.net>
7852 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7853 M:      Pavel Machek <pavel@ucw.cz>
7854 L:      linux-leds@vger.kernel.org
7855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7856 S:      Maintained
7857 F:      Documentation/devicetree/bindings/leds/
7858 F:      drivers/leds/
7859 F:      include/linux/leds.h
7860
7861 LEGACY EEPROM DRIVER
7862 M:      Jean Delvare <jdelvare@suse.com>
7863 S:      Maintained
7864 F:      Documentation/misc-devices/eeprom
7865 F:      drivers/misc/eeprom/eeprom.c
7866
7867 LEGO USB Tower driver
7868 M:      Juergen Stuber <starblue@users.sourceforge.net>
7869 L:      legousb-devel@lists.sourceforge.net
7870 W:      http://legousb.sourceforge.net/
7871 S:      Maintained
7872 F:      drivers/usb/misc/legousbtower.c
7873
7874 LG2160 MEDIA DRIVER
7875 M:      Michael Krufky <mkrufky@linuxtv.org>
7876 L:      linux-media@vger.kernel.org
7877 W:      https://linuxtv.org
7878 W:      http://github.com/mkrufky
7879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7880 T:      git git://linuxtv.org/mkrufky/tuners.git
7881 S:      Maintained
7882 F:      drivers/media/dvb-frontends/lg2160.*
7883
7884 LGDT3305 MEDIA DRIVER
7885 M:      Michael Krufky <mkrufky@linuxtv.org>
7886 L:      linux-media@vger.kernel.org
7887 W:      https://linuxtv.org
7888 W:      http://github.com/mkrufky
7889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7890 T:      git git://linuxtv.org/mkrufky/tuners.git
7891 S:      Maintained
7892 F:      drivers/media/dvb-frontends/lgdt3305.*
7893
7894 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7895 M:      Viresh Kumar <vireshk@kernel.org>
7896 L:      linux-ide@vger.kernel.org
7897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7898 S:      Maintained
7899 F:      include/linux/pata_arasan_cf_data.h
7900 F:      drivers/ata/pata_arasan_cf.c
7901
7902 LIBATA PATA DRIVERS
7903 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7904 M:      Tejun Heo <tj@kernel.org>
7905 L:      linux-ide@vger.kernel.org
7906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7907 S:      Maintained
7908 F:      drivers/ata/pata_*.c
7909 F:      drivers/ata/ata_generic.c
7910
7911 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7912 M:      Linus Walleij <linus.walleij@linaro.org>
7913 L:      linux-ide@vger.kernel.org
7914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7915 S:      Maintained
7916 F:      drivers/ata/pata_ftide010.c
7917 F:      drivers/ata/sata_gemini.c
7918 F:      drivers/ata/sata_gemini.h
7919
7920 LIBATA SATA AHCI PLATFORM devices support
7921 M:      Hans de Goede <hdegoede@redhat.com>
7922 M:      Tejun Heo <tj@kernel.org>
7923 L:      linux-ide@vger.kernel.org
7924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7925 S:      Maintained
7926 F:      drivers/ata/ahci_platform.c
7927 F:      drivers/ata/libahci_platform.c
7928 F:      include/linux/ahci_platform.h
7929
7930 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7931 M:      Mikael Pettersson <mikpelinux@gmail.com>
7932 L:      linux-ide@vger.kernel.org
7933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7934 S:      Maintained
7935 F:      drivers/ata/sata_promise.*
7936
7937 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7938 M:      Tejun Heo <tj@kernel.org>
7939 L:      linux-ide@vger.kernel.org
7940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7941 S:      Maintained
7942 F:      drivers/ata/
7943 F:      include/linux/ata.h
7944 F:      include/linux/libata.h
7945 F:      Documentation/devicetree/bindings/ata/
7946
7947 LIBLOCKDEP
7948 M:      Sasha Levin <alexander.levin@verizon.com>
7949 S:      Maintained
7950 F:      tools/lib/lockdep/
7951
7952 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7953 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7954 L:      linux-nvdimm@lists.01.org
7955 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7956 S:      Supported
7957 F:      drivers/nvdimm/blk.c
7958 F:      drivers/nvdimm/region_devs.c
7959
7960 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7961 M:      Vishal Verma <vishal.l.verma@intel.com>
7962 L:      linux-nvdimm@lists.01.org
7963 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7964 S:      Supported
7965 F:      drivers/nvdimm/btt*
7966
7967 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7968 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7969 L:      linux-nvdimm@lists.01.org
7970 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7971 S:      Supported
7972 F:      drivers/nvdimm/pmem*
7973
7974 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7975 M:      Dan Williams <dan.j.williams@intel.com>
7976 L:      linux-nvdimm@lists.01.org
7977 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7979 S:      Supported
7980 F:      drivers/nvdimm/*
7981 F:      drivers/acpi/nfit/*
7982 F:      include/linux/nd.h
7983 F:      include/linux/libnvdimm.h
7984 F:      include/uapi/linux/ndctl.h
7985
7986 LIGHTNVM PLATFORM SUPPORT
7987 M:      Matias Bjorling <mb@lightnvm.io>
7988 W:      http://github/OpenChannelSSD
7989 L:      linux-block@vger.kernel.org
7990 S:      Maintained
7991 F:      drivers/lightnvm/
7992 F:      include/linux/lightnvm.h
7993 F:      include/uapi/linux/lightnvm.h
7994
7995 LINUX FOR POWER MACINTOSH
7996 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7997 W:      http://www.penguinppc.org/
7998 L:      linuxppc-dev@lists.ozlabs.org
7999 S:      Maintained
8000 F:      arch/powerpc/platforms/powermac/
8001 F:      drivers/macintosh/
8002
8003 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8004 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8005 M:      Paul Mackerras <paulus@samba.org>
8006 M:      Michael Ellerman <mpe@ellerman.id.au>
8007 W:      https://github.com/linuxppc/linux/wiki
8008 L:      linuxppc-dev@lists.ozlabs.org
8009 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8011 S:      Supported
8012 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8013 F:      Documentation/devicetree/bindings/powerpc/
8014 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8015 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8016 F:      Documentation/powerpc/
8017 F:      arch/powerpc/
8018 F:      drivers/char/tpm/tpm_ibmvtpm*
8019 F:      drivers/crypto/nx/
8020 F:      drivers/crypto/vmx/
8021 F:      drivers/i2c/busses/i2c-opal.c
8022 F:      drivers/net/ethernet/ibm/ibmveth.*
8023 F:      drivers/net/ethernet/ibm/ibmvnic.*
8024 F:      drivers/pci/hotplug/pnv_php.c
8025 F:      drivers/pci/hotplug/rpa*
8026 F:      drivers/rtc/rtc-opal.c
8027 F:      drivers/scsi/ibmvscsi/
8028 F:      drivers/tty/hvc/hvc_opal.c
8029 F:      drivers/watchdog/wdrtas.c
8030 F:      tools/testing/selftests/powerpc
8031 N:      /pmac
8032 N:      powermac
8033 N:      powernv
8034 N:      [^a-z0-9]ps3
8035 N:      pseries
8036
8037 LINUX FOR POWERPC EMBEDDED MPC5XXX
8038 M:      Anatolij Gustschin <agust@denx.de>
8039 L:      linuxppc-dev@lists.ozlabs.org
8040 T:      git git://git.denx.de/linux-denx-agust.git
8041 S:      Maintained
8042 F:      arch/powerpc/platforms/512x/
8043 F:      arch/powerpc/platforms/52xx/
8044
8045 LINUX FOR POWERPC EMBEDDED PPC4XX
8046 M:      Alistair Popple <alistair@popple.id.au>
8047 M:      Matt Porter <mporter@kernel.crashing.org>
8048 W:      http://www.penguinppc.org/
8049 L:      linuxppc-dev@lists.ozlabs.org
8050 S:      Maintained
8051 F:      arch/powerpc/platforms/40x/
8052 F:      arch/powerpc/platforms/44x/
8053
8054 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8055 M:      Scott Wood <oss@buserror.net>
8056 M:      Kumar Gala <galak@kernel.crashing.org>
8057 W:      http://www.penguinppc.org/
8058 L:      linuxppc-dev@lists.ozlabs.org
8059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8060 S:      Maintained
8061 F:      arch/powerpc/platforms/83xx/
8062 F:      arch/powerpc/platforms/85xx/
8063 F:      Documentation/devicetree/bindings/powerpc/fsl/
8064
8065 LINUX FOR POWERPC EMBEDDED PPC8XX
8066 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8067 W:      http://www.penguinppc.org/
8068 L:      linuxppc-dev@lists.ozlabs.org
8069 S:      Maintained
8070 F:      arch/powerpc/platforms/8xx/
8071
8072 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8073 L:      linuxppc-dev@lists.ozlabs.org
8074 S:      Orphan
8075 F:      arch/powerpc/*/*virtex*
8076 F:      arch/powerpc/*/*/*virtex*
8077
8078 LINUX FOR POWERPC PA SEMI PWRFICIENT
8079 L:      linuxppc-dev@lists.ozlabs.org
8080 S:      Orphan
8081 F:      arch/powerpc/platforms/pasemi/
8082 F:      drivers/*/*pasemi*
8083 F:      drivers/*/*/*pasemi*
8084
8085 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8086 M:      Kees Cook <keescook@chromium.org>
8087 S:      Maintained
8088 F:      drivers/misc/lkdtm*
8089
8090 LINUX SECURITY MODULE (LSM) FRAMEWORK
8091 M:      Chris Wright <chrisw@sous-sol.org>
8092 L:      linux-security-module@vger.kernel.org
8093 S:      Supported
8094
8095 LIS3LV02D ACCELEROMETER DRIVER
8096 M:      Eric Piel <eric.piel@tremplin-utc.net>
8097 S:      Maintained
8098 F:      Documentation/misc-devices/lis3lv02d
8099 F:      drivers/misc/lis3lv02d/
8100 F:      drivers/platform/x86/hp_accel.c
8101
8102 LIVE PATCHING
8103 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8104 M:      Jessica Yu <jeyu@kernel.org>
8105 M:      Jiri Kosina <jikos@kernel.org>
8106 M:      Miroslav Benes <mbenes@suse.cz>
8107 R:      Petr Mladek <pmladek@suse.com>
8108 S:      Maintained
8109 F:      kernel/livepatch/
8110 F:      include/linux/livepatch.h
8111 F:      arch/x86/include/asm/livepatch.h
8112 F:      arch/x86/kernel/livepatch.c
8113 F:      Documentation/livepatch/
8114 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8115 F:      samples/livepatch/
8116 L:      live-patching@vger.kernel.org
8117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8118
8119 LLC (802.2)
8120 L:      netdev@vger.kernel.org
8121 S:      Odd fixes
8122 F:      include/linux/llc.h
8123 F:      include/uapi/linux/llc.h
8124 F:      include/net/llc*
8125 F:      net/llc/
8126
8127 LM73 HARDWARE MONITOR DRIVER
8128 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8129 L:      linux-hwmon@vger.kernel.org
8130 S:      Maintained
8131 F:      drivers/hwmon/lm73.c
8132
8133 LM78 HARDWARE MONITOR DRIVER
8134 M:      Jean Delvare <jdelvare@suse.com>
8135 L:      linux-hwmon@vger.kernel.org
8136 S:      Maintained
8137 F:      Documentation/hwmon/lm78
8138 F:      drivers/hwmon/lm78.c
8139
8140 LM83 HARDWARE MONITOR DRIVER
8141 M:      Jean Delvare <jdelvare@suse.com>
8142 L:      linux-hwmon@vger.kernel.org
8143 S:      Maintained
8144 F:      Documentation/hwmon/lm83
8145 F:      drivers/hwmon/lm83.c
8146
8147 LM90 HARDWARE MONITOR DRIVER
8148 M:      Jean Delvare <jdelvare@suse.com>
8149 L:      linux-hwmon@vger.kernel.org
8150 S:      Maintained
8151 F:      Documentation/hwmon/lm90
8152 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8153 F:      drivers/hwmon/lm90.c
8154 F:      include/dt-bindings/thermal/lm90.h
8155
8156 LM95234 HARDWARE MONITOR DRIVER
8157 M:      Guenter Roeck <linux@roeck-us.net>
8158 L:      linux-hwmon@vger.kernel.org
8159 S:      Maintained
8160 F:      Documentation/hwmon/lm95234
8161 F:      drivers/hwmon/lm95234.c
8162
8163 LME2510 MEDIA DRIVER
8164 M:      Malcolm Priestley <tvboxspy@gmail.com>
8165 L:      linux-media@vger.kernel.org
8166 W:      https://linuxtv.org
8167 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8168 S:      Maintained
8169 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8170
8171 LOADPIN SECURITY MODULE
8172 M:      Kees Cook <keescook@chromium.org>
8173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8174 S:      Supported
8175 F:      security/loadpin/
8176 F:      Documentation/admin-guide/LSM/LoadPin.rst
8177
8178 LOCKING PRIMITIVES
8179 M:      Peter Zijlstra <peterz@infradead.org>
8180 M:      Ingo Molnar <mingo@redhat.com>
8181 L:      linux-kernel@vger.kernel.org
8182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8183 S:      Maintained
8184 F:      Documentation/locking/
8185 F:      include/linux/lockdep.h
8186 F:      include/linux/spinlock*.h
8187 F:      arch/*/include/asm/spinlock*.h
8188 F:      include/linux/rwlock*.h
8189 F:      include/linux/mutex*.h
8190 F:      arch/*/include/asm/mutex*.h
8191 F:      include/linux/rwsem*.h
8192 F:      arch/*/include/asm/rwsem.h
8193 F:      include/linux/seqlock.h
8194 F:      lib/locking*.[ch]
8195 F:      kernel/locking/
8196
8197 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8198 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8199 L:      linux-ntfs-dev@lists.sourceforge.net
8200 W:      http://www.linux-ntfs.org/content/view/19/37/
8201 S:      Maintained
8202 F:      Documentation/ldm.txt
8203 F:      block/partitions/ldm.*
8204
8205 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8206 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8207 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8208 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8209 L:      MPT-FusionLinux.pdl@broadcom.com
8210 L:      linux-scsi@vger.kernel.org
8211 W:      http://www.avagotech.com/support/
8212 S:      Supported
8213 F:      drivers/message/fusion/
8214 F:      drivers/scsi/mpt2sas/
8215 F:      drivers/scsi/mpt3sas/
8216
8217 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8218 M:      Matthew Wilcox <matthew@wil.cx>
8219 L:      linux-scsi@vger.kernel.org
8220 S:      Maintained
8221 F:      drivers/scsi/sym53c8xx_2/
8222
8223 LTC4261 HARDWARE MONITOR DRIVER
8224 M:      Guenter Roeck <linux@roeck-us.net>
8225 L:      linux-hwmon@vger.kernel.org
8226 S:      Maintained
8227 F:      Documentation/hwmon/ltc4261
8228 F:      drivers/hwmon/ltc4261.c
8229
8230 LTC4306 I2C MULTIPLEXER DRIVER
8231 M:      Michael Hennerich <michael.hennerich@analog.com>
8232 W:      http://ez.analog.com/community/linux-device-drivers
8233 L:      linux-i2c@vger.kernel.org
8234 S:      Supported
8235 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8236 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8237
8238 LTP (Linux Test Project)
8239 M:      Mike Frysinger <vapier@gentoo.org>
8240 M:      Cyril Hrubis <chrubis@suse.cz>
8241 M:      Wanlong Gao <wanlong.gao@gmail.com>
8242 M:      Jan Stancek <jstancek@redhat.com>
8243 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8244 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8245 L:      ltp@lists.linux.it (subscribers-only)
8246 W:      http://linux-test-project.github.io/
8247 T:      git git://github.com/linux-test-project/ltp.git
8248 S:      Maintained
8249
8250 M32R ARCHITECTURE
8251 W:      http://www.linux-m32r.org/
8252 S:      Orphan
8253 F:      arch/m32r/
8254
8255 M68K ARCHITECTURE
8256 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8257 L:      linux-m68k@lists.linux-m68k.org
8258 W:      http://www.linux-m68k.org/
8259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8260 S:      Maintained
8261 F:      arch/m68k/
8262 F:      drivers/zorro/
8263
8264 M68K ON APPLE MACINTOSH
8265 M:      Joshua Thompson <funaho@jurai.org>
8266 W:      http://www.mac.linux-m68k.org/
8267 L:      linux-m68k@lists.linux-m68k.org
8268 S:      Maintained
8269 F:      arch/m68k/mac/
8270
8271 M68K ON HP9000/300
8272 M:      Philip Blundell <philb@gnu.org>
8273 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8274 S:      Maintained
8275 F:      arch/m68k/hp300/
8276
8277 M88DS3103 MEDIA DRIVER
8278 M:      Antti Palosaari <crope@iki.fi>
8279 L:      linux-media@vger.kernel.org
8280 W:      https://linuxtv.org
8281 W:      http://palosaari.fi/linux/
8282 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8283 T:      git git://linuxtv.org/anttip/media_tree.git
8284 S:      Maintained
8285 F:      drivers/media/dvb-frontends/m88ds3103*
8286
8287 M88RS2000 MEDIA DRIVER
8288 M:      Malcolm Priestley <tvboxspy@gmail.com>
8289 L:      linux-media@vger.kernel.org
8290 W:      https://linuxtv.org
8291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8292 S:      Maintained
8293 F:      drivers/media/dvb-frontends/m88rs2000*
8294
8295 MA901 MASTERKIT USB FM RADIO DRIVER
8296 M:      Alexey Klimov <klimov.linux@gmail.com>
8297 L:      linux-media@vger.kernel.org
8298 T:      git git://linuxtv.org/media_tree.git
8299 S:      Maintained
8300 F:      drivers/media/radio/radio-ma901.c
8301
8302 MAC80211
8303 M:      Johannes Berg <johannes@sipsolutions.net>
8304 L:      linux-wireless@vger.kernel.org
8305 W:      http://wireless.kernel.org/
8306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8308 S:      Maintained
8309 F:      Documentation/networking/mac80211-injection.txt
8310 F:      include/net/mac80211.h
8311 F:      net/mac80211/
8312 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8313 F:      Documentation/networking/mac80211_hwsim/README
8314
8315 MAILBOX API
8316 M:      Jassi Brar <jassisinghbrar@gmail.com>
8317 L:      linux-kernel@vger.kernel.org
8318 S:      Maintained
8319 F:      drivers/mailbox/
8320 F:      include/linux/mailbox_client.h
8321 F:      include/linux/mailbox_controller.h
8322
8323 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8324 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8325 W:      http://www.kernel.org/doc/man-pages
8326 L:      linux-man@vger.kernel.org
8327 S:      Maintained
8328
8329 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8330 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8331 L:      linux-mips@linux-mips.org
8332 S:      Maintained
8333 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8334
8335 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8336 M:      Andrew Lunn <andrew@lunn.ch>
8337 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8338 L:      netdev@vger.kernel.org
8339 S:      Maintained
8340 F:      drivers/net/dsa/mv88e6xxx/
8341 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8342
8343 MARVELL ARMADA DRM SUPPORT
8344 M:      Russell King <linux@armlinux.org.uk>
8345 S:      Maintained
8346 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8347 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8348 F:      drivers/gpu/drm/armada/
8349 F:      include/uapi/drm/armada_drm.h
8350 F:      Documentation/devicetree/bindings/display/armada/
8351
8352 MARVELL CRYPTO DRIVER
8353 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8354 M:      Arnaud Ebalard <arno@natisbad.org>
8355 F:      drivers/crypto/marvell/
8356 S:      Maintained
8357 L:      linux-crypto@vger.kernel.org
8358
8359 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8360 M:      Mirko Lindner <mlindner@marvell.com>
8361 M:      Stephen Hemminger <stephen@networkplumber.org>
8362 L:      netdev@vger.kernel.org
8363 S:      Maintained
8364 F:      drivers/net/ethernet/marvell/sk*
8365
8366 MARVELL LIBERTAS WIRELESS DRIVER
8367 L:      libertas-dev@lists.infradead.org
8368 S:      Orphan
8369 F:      drivers/net/wireless/marvell/libertas/
8370
8371 MARVELL MACCHIATOBIN SUPPORT
8372 M:      Russell King <rmk@armlinux.org.uk>
8373 L:      linux-arm-kernel@lists.infradead.org
8374 S:      Maintained
8375 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8376
8377 MARVELL MV643XX ETHERNET DRIVER
8378 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8379 L:      netdev@vger.kernel.org
8380 S:      Maintained
8381 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8382 F:      include/linux/mv643xx.h
8383
8384 MARVELL MV88X3310 PHY DRIVER
8385 M:      Russell King <rmk@armlinux.org.uk>
8386 L:      netdev@vger.kernel.org
8387 S:      Maintained
8388 F:      drivers/net/phy/marvell10g.c
8389
8390 MARVELL MVNETA ETHERNET DRIVER
8391 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8392 L:      netdev@vger.kernel.org
8393 S:      Maintained
8394 F:      drivers/net/ethernet/marvell/mvneta.*
8395
8396 MARVELL MWIFIEX WIRELESS DRIVER
8397 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8398 M:      Nishant Sarmukadam <nishants@marvell.com>
8399 M:      Ganapathi Bhat <gbhat@marvell.com>
8400 M:      Xinming Hu <huxm@marvell.com>
8401 L:      linux-wireless@vger.kernel.org
8402 S:      Maintained
8403 F:      drivers/net/wireless/marvell/mwifiex/
8404
8405 MARVELL MWL8K WIRELESS DRIVER
8406 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8407 L:      linux-wireless@vger.kernel.org
8408 S:      Odd Fixes
8409 F:      drivers/net/wireless/marvell/mwl8k.c
8410
8411 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8412 M:      Nicolas Pitre <nico@fluxnic.net>
8413 S:      Odd Fixes
8414 F:      drivers/mmc/host/mvsdio.*
8415
8416 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8417 M:      Hu Ziji <huziji@marvell.com>
8418 L:      linux-mmc@vger.kernel.org
8419 S:      Supported
8420 F:      drivers/mmc/host/sdhci-xenon*
8421 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8422
8423 MATROX FRAMEBUFFER DRIVER
8424 L:      linux-fbdev@vger.kernel.org
8425 S:      Orphan
8426 F:      drivers/video/fbdev/matrox/matroxfb_*
8427 F:      include/uapi/linux/matroxfb.h
8428
8429 MAX16065 HARDWARE MONITOR DRIVER
8430 M:      Guenter Roeck <linux@roeck-us.net>
8431 L:      linux-hwmon@vger.kernel.org
8432 S:      Maintained
8433 F:      Documentation/hwmon/max16065
8434 F:      drivers/hwmon/max16065.c
8435
8436 MAX20751 HARDWARE MONITOR DRIVER
8437 M:      Guenter Roeck <linux@roeck-us.net>
8438 L:      linux-hwmon@vger.kernel.org
8439 S:      Maintained
8440 F:      Documentation/hwmon/max20751
8441 F:      drivers/hwmon/max20751.c
8442
8443 MAX2175 SDR TUNER DRIVER
8444 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8445 L:      linux-media@vger.kernel.org
8446 T:      git git://linuxtv.org/media_tree.git
8447 S:      Maintained
8448 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8449 F:      Documentation/media/v4l-drivers/max2175.rst
8450 F:      drivers/media/i2c/max2175*
8451 F:      include/uapi/linux/max2175.h
8452
8453 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8454 L:      linux-hwmon@vger.kernel.org
8455 S:      Orphan
8456 F:      Documentation/hwmon/max6650
8457 F:      drivers/hwmon/max6650.c
8458
8459 MAX6697 HARDWARE MONITOR DRIVER
8460 M:      Guenter Roeck <linux@roeck-us.net>
8461 L:      linux-hwmon@vger.kernel.org
8462 S:      Maintained
8463 F:      Documentation/hwmon/max6697
8464 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8465 F:      drivers/hwmon/max6697.c
8466 F:      include/linux/platform_data/max6697.h
8467
8468 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8469 M:      Peter Rosin <peda@axentia.se>
8470 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8471 S:      Maintained
8472 F:      Documentation/devicetree/bindings/sound/max9860.txt
8473 F:      sound/soc/codecs/max9860.*
8474
8475 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8476 M:      Javier Martinez Canillas <javier@dowhile0.org>
8477 L:      linux-kernel@vger.kernel.org
8478 S:      Supported
8479 F:      drivers/regulator/max77802-regulator.c
8480 F:      Documentation/devicetree/bindings/*/*max77802.txt
8481 F:      include/dt-bindings/*/*max77802.h
8482
8483 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8484 M:      Krzysztof Kozlowski <krzk@kernel.org>
8485 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8486 L:      linux-pm@vger.kernel.org
8487 S:      Supported
8488 F:      drivers/power/supply/max14577_charger.c
8489 F:      drivers/power/supply/max77693_charger.c
8490
8491 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8492 M:      Chanwoo Choi <cw00.choi@samsung.com>
8493 M:      Krzysztof Kozlowski <krzk@kernel.org>
8494 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8495 L:      linux-kernel@vger.kernel.org
8496 S:      Supported
8497 F:      drivers/*/max14577*.c
8498 F:      drivers/*/max77686*.c
8499 F:      drivers/*/max77693*.c
8500 F:      drivers/extcon/extcon-max14577.c
8501 F:      drivers/extcon/extcon-max77693.c
8502 F:      drivers/rtc/rtc-max77686.c
8503 F:      drivers/clk/clk-max77686.c
8504 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8505 F:      Documentation/devicetree/bindings/*/max77686.txt
8506 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8507 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8508 F:      include/linux/mfd/max14577*.h
8509 F:      include/linux/mfd/max77686*.h
8510 F:      include/linux/mfd/max77693*.h
8511
8512 MAXIRADIO FM RADIO RECEIVER DRIVER
8513 M:      Hans Verkuil <hverkuil@xs4all.nl>
8514 L:      linux-media@vger.kernel.org
8515 T:      git git://linuxtv.org/media_tree.git
8516 W:      https://linuxtv.org
8517 S:      Maintained
8518 F:      drivers/media/radio/radio-maxiradio*
8519
8520 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8521 M:      Peter Rosin <peda@axentia.se>
8522 L:      linux-iio@vger.kernel.org
8523 S:      Maintained
8524 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8525 F:      drivers/iio/potentiometer/mcp4531.c
8526
8527 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8528 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8529 L:      linux-iio@vger.kernel.org
8530 S:      Maintained
8531 F:      drivers/iio/dac/cio-dac.c
8532
8533 MEDIA DRIVERS FOR ASCOT2E
8534 M:      Sergey Kozlov <serjk@netup.ru>
8535 M:      Abylay Ospan <aospan@netup.ru>
8536 L:      linux-media@vger.kernel.org
8537 W:      https://linuxtv.org
8538 W:      http://netup.tv/
8539 T:      git git://linuxtv.org/media_tree.git
8540 S:      Supported
8541 F:      drivers/media/dvb-frontends/ascot2e*
8542
8543 MEDIA DRIVERS FOR CXD2841ER
8544 M:      Sergey Kozlov <serjk@netup.ru>
8545 M:      Abylay Ospan <aospan@netup.ru>
8546 L:      linux-media@vger.kernel.org
8547 W:      https://linuxtv.org
8548 W:      http://netup.tv/
8549 T:      git git://linuxtv.org/media_tree.git
8550 S:      Supported
8551 F:      drivers/media/dvb-frontends/cxd2841er*
8552
8553 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8554 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8555 L:      linux-media@vger.kernel.org
8556 W:      https://linuxtv.org
8557 T:      git git://linuxtv.org/media_tree.git
8558 S:      Maintained
8559 F:      drivers/media/pci/ddbridge/*
8560
8561 MEDIA DRIVERS FOR FREESCALE IMX
8562 M:      Steve Longerbeam <slongerbeam@gmail.com>
8563 M:      Philipp Zabel <p.zabel@pengutronix.de>
8564 L:      linux-media@vger.kernel.org
8565 T:      git git://linuxtv.org/media_tree.git
8566 S:      Maintained
8567 F:      Documentation/devicetree/bindings/media/imx.txt
8568 F:      Documentation/media/v4l-drivers/imx.rst
8569 F:      drivers/staging/media/imx/
8570 F:      include/linux/imx-media.h
8571 F:      include/media/imx.h
8572
8573 MEDIA DRIVERS FOR HELENE
8574 M:      Abylay Ospan <aospan@netup.ru>
8575 L:      linux-media@vger.kernel.org
8576 W:      https://linuxtv.org
8577 W:      http://netup.tv/
8578 T:      git git://linuxtv.org/media_tree.git
8579 S:      Supported
8580 F:      drivers/media/dvb-frontends/helene*
8581
8582 MEDIA DRIVERS FOR HORUS3A
8583 M:      Sergey Kozlov <serjk@netup.ru>
8584 M:      Abylay Ospan <aospan@netup.ru>
8585 L:      linux-media@vger.kernel.org
8586 W:      https://linuxtv.org
8587 W:      http://netup.tv/
8588 T:      git git://linuxtv.org/media_tree.git
8589 S:      Supported
8590 F:      drivers/media/dvb-frontends/horus3a*
8591
8592 MEDIA DRIVERS FOR LNBH25
8593 M:      Sergey Kozlov <serjk@netup.ru>
8594 M:      Abylay Ospan <aospan@netup.ru>
8595 L:      linux-media@vger.kernel.org
8596 W:      https://linuxtv.org
8597 W:      http://netup.tv/
8598 T:      git git://linuxtv.org/media_tree.git
8599 S:      Supported
8600 F:      drivers/media/dvb-frontends/lnbh25*
8601
8602 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8603 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8604 L:      linux-media@vger.kernel.org
8605 W:      https://linuxtv.org
8606 T:      git git://linuxtv.org/media_tree.git
8607 S:      Maintained
8608 F:      drivers/media/dvb-frontends/mxl5xx*
8609
8610 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8611 M:      Sergey Kozlov <serjk@netup.ru>
8612 M:      Abylay Ospan <aospan@netup.ru>
8613 L:      linux-media@vger.kernel.org
8614 W:      https://linuxtv.org
8615 W:      http://netup.tv/
8616 T:      git git://linuxtv.org/media_tree.git
8617 S:      Supported
8618 F:      drivers/media/pci/netup_unidvb/*
8619
8620 MEDIA DRIVERS FOR RENESAS - DRIF
8621 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8622 L:      linux-media@vger.kernel.org
8623 L:      linux-renesas-soc@vger.kernel.org
8624 T:      git git://linuxtv.org/media_tree.git
8625 S:      Supported
8626 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8627 F:      drivers/media/platform/rcar_drif.c
8628
8629 MEDIA DRIVERS FOR RENESAS - FCP
8630 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8631 L:      linux-media@vger.kernel.org
8632 L:      linux-renesas-soc@vger.kernel.org
8633 T:      git git://linuxtv.org/media_tree.git
8634 S:      Supported
8635 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8636 F:      drivers/media/platform/rcar-fcp.c
8637 F:      include/media/rcar-fcp.h
8638
8639 MEDIA DRIVERS FOR RENESAS - FDP1
8640 M:      Kieran Bingham <kieran@bingham.xyz>
8641 L:      linux-media@vger.kernel.org
8642 L:      linux-renesas-soc@vger.kernel.org
8643 T:      git git://linuxtv.org/media_tree.git
8644 S:      Supported
8645 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8646 F:      drivers/media/platform/rcar_fdp1.c
8647
8648 MEDIA DRIVERS FOR RENESAS - VIN
8649 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8650 L:      linux-media@vger.kernel.org
8651 L:      linux-renesas-soc@vger.kernel.org
8652 T:      git git://linuxtv.org/media_tree.git
8653 S:      Supported
8654 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8655 F:      drivers/media/platform/rcar-vin/
8656
8657 MEDIA DRIVERS FOR RENESAS - VSP1
8658 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8659 L:      linux-media@vger.kernel.org
8660 L:      linux-renesas-soc@vger.kernel.org
8661 T:      git git://linuxtv.org/media_tree.git
8662 S:      Supported
8663 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8664 F:      drivers/media/platform/vsp1/
8665
8666 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8667 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8668 L:      linux-media@vger.kernel.org
8669 W:      https://linuxtv.org
8670 T:      git git://linuxtv.org/media_tree.git
8671 S:      Maintained
8672 F:      drivers/media/dvb-frontends/stv0910*
8673
8674 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8675 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8676 L:      linux-media@vger.kernel.org
8677 W:      https://linuxtv.org
8678 T:      git git://linuxtv.org/media_tree.git
8679 S:      Maintained
8680 F:      drivers/media/dvb-frontends/stv6111*
8681
8682 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8683 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8684 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8685 P:      LinuxTV.org Project
8686 L:      linux-media@vger.kernel.org
8687 W:      https://linuxtv.org
8688 Q:      http://patchwork.kernel.org/project/linux-media/list/
8689 T:      git git://linuxtv.org/media_tree.git
8690 S:      Maintained
8691 F:      Documentation/devicetree/bindings/media/
8692 F:      Documentation/media/
8693 F:      drivers/media/
8694 F:      drivers/staging/media/
8695 F:      include/linux/platform_data/media/
8696 F:      include/media/
8697 F:      include/uapi/linux/dvb/
8698 F:      include/uapi/linux/videodev2.h
8699 F:      include/uapi/linux/media.h
8700 F:      include/uapi/linux/v4l2-*
8701 F:      include/uapi/linux/meye.h
8702 F:      include/uapi/linux/ivtv*
8703 F:      include/uapi/linux/uvcvideo.h
8704
8705 MEDIATEK CIR DRIVER
8706 M:      Sean Wang <sean.wang@mediatek.com>
8707 S:      Maintained
8708 F:      drivers/media/rc/mtk-cir.c
8709
8710 MEDIATEK PMIC LED DRIVER
8711 M:      Sean Wang <sean.wang@mediatek.com>
8712 S:      Maintained
8713 F:      drivers/leds/leds-mt6323.c
8714 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8715
8716 MEDIATEK ETHERNET DRIVER
8717 M:      Felix Fietkau <nbd@openwrt.org>
8718 M:      John Crispin <john@phrozen.org>
8719 M:      Sean Wang <sean.wang@mediatek.com>
8720 M:      Nelson Chang <nelson.chang@mediatek.com>
8721 L:      netdev@vger.kernel.org
8722 S:      Maintained
8723 F:      drivers/net/ethernet/mediatek/
8724
8725 MEDIATEK JPEG DRIVER
8726 M:      Rick Chang <rick.chang@mediatek.com>
8727 M:      Bin Liu <bin.liu@mediatek.com>
8728 S:      Supported
8729 F:      drivers/media/platform/mtk-jpeg/
8730 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8731
8732 MEDIATEK MDP DRIVER
8733 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8734 M:      Houlong Wei <houlong.wei@mediatek.com>
8735 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8736 S:      Supported
8737 F:      drivers/media/platform/mtk-mdp/
8738 F:      drivers/media/platform/mtk-vpu/
8739 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8740
8741 MEDIATEK MEDIA DRIVER
8742 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8743 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8744 S:      Supported
8745 F:      drivers/media/platform/mtk-vcodec/
8746 F:      drivers/media/platform/mtk-vpu/
8747 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8748 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8749
8750 MEDIATEK MT7601U WIRELESS LAN DRIVER
8751 M:      Jakub Kicinski <kubakici@wp.pl>
8752 L:      linux-wireless@vger.kernel.org
8753 S:      Maintained
8754 F:      drivers/net/wireless/mediatek/mt7601u/
8755
8756 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8757 M:      Sean Wang <sean.wang@mediatek.com>
8758 S:      Maintained
8759 F:      drivers/char/hw_random/mtk-rng.c
8760
8761 MEDIATEK USB3 DRD IP DRIVER
8762 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8763 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8765 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8766 S:      Maintained
8767 F:      drivers/usb/mtu3/
8768
8769 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8770 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8771 M:      Martin Donnelly <martin.donnelly@ge.com>
8772 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8773 S:      Maintained
8774 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8775 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8776
8777 MEGARAID SCSI/SAS DRIVERS
8778 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8779 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8780 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8781 L:      megaraidlinux.pdl@broadcom.com
8782 L:      linux-scsi@vger.kernel.org
8783 W:      http://www.avagotech.com/support/
8784 S:      Maintained
8785 F:      Documentation/scsi/megaraid.txt
8786 F:      drivers/scsi/megaraid.*
8787 F:      drivers/scsi/megaraid/
8788
8789 MELEXIS MLX90614 DRIVER
8790 M:      Crt Mori <cmo@melexis.com>
8791 L:      linux-iio@vger.kernel.org
8792 W:      http://www.melexis.com
8793 S:      Supported
8794 F:      drivers/iio/temperature/mlx90614.c
8795
8796 MELFAS MIP4 TOUCHSCREEN DRIVER
8797 M:      Sangwon Jee <jeesw@melfas.com>
8798 W:      http://www.melfas.com
8799 S:      Supported
8800 F:      drivers/input/touchscreen/melfas_mip4.c
8801 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8802
8803 MELLANOX ETHERNET DRIVER (mlx4_en)
8804 M:      Tariq Toukan <tariqt@mellanox.com>
8805 L:      netdev@vger.kernel.org
8806 S:      Supported
8807 W:      http://www.mellanox.com
8808 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8809 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8810
8811 MELLANOX ETHERNET DRIVER (mlx5e)
8812 M:      Saeed Mahameed <saeedm@mellanox.com>
8813 L:      netdev@vger.kernel.org
8814 S:      Supported
8815 W:      http://www.mellanox.com
8816 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8817 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8818
8819 MELLANOX ETHERNET INNOVA DRIVER
8820 M:      Ilan Tayari <ilant@mellanox.com>
8821 R:      Boris Pismenny <borisp@mellanox.com>
8822 L:      netdev@vger.kernel.org
8823 S:      Supported
8824 W:      http://www.mellanox.com
8825 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8826 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8827 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8828
8829 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8830 M:      Ilan Tayari <ilant@mellanox.com>
8831 R:      Boris Pismenny <borisp@mellanox.com>
8832 L:      netdev@vger.kernel.org
8833 S:      Supported
8834 W:      http://www.mellanox.com
8835 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8836 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8837 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8838
8839 MELLANOX ETHERNET SWITCH DRIVERS
8840 M:      Jiri Pirko <jiri@mellanox.com>
8841 M:      Ido Schimmel <idosch@mellanox.com>
8842 L:      netdev@vger.kernel.org
8843 S:      Supported
8844 W:      http://www.mellanox.com
8845 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8846 F:      drivers/net/ethernet/mellanox/mlxsw/
8847
8848 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8849 M:      mlxsw@mellanox.com
8850 L:      netdev@vger.kernel.org
8851 S:      Supported
8852 W:      http://www.mellanox.com
8853 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8854 F:      drivers/net/ethernet/mellanox/mlxfw/
8855
8856 MELLANOX MLX CPLD HOTPLUG DRIVER
8857 M:      Vadim Pasternak <vadimp@mellanox.com>
8858 L:      platform-driver-x86@vger.kernel.org
8859 S:      Supported
8860 F:      drivers/platform/x86/mlxcpld-hotplug.c
8861 F:      include/linux/platform_data/mlxcpld-hotplug.h
8862
8863 MELLANOX MLX4 core VPI driver
8864 M:      Tariq Toukan <tariqt@mellanox.com>
8865 L:      netdev@vger.kernel.org
8866 L:      linux-rdma@vger.kernel.org
8867 W:      http://www.mellanox.com
8868 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8869 S:      Supported
8870 F:      drivers/net/ethernet/mellanox/mlx4/
8871 F:      include/linux/mlx4/
8872
8873 MELLANOX MLX4 IB driver
8874 M:      Yishai Hadas <yishaih@mellanox.com>
8875 L:      linux-rdma@vger.kernel.org
8876 W:      http://www.mellanox.com
8877 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8878 S:      Supported
8879 F:      drivers/infiniband/hw/mlx4/
8880 F:      include/linux/mlx4/
8881 F:      include/uapi/rdma/mlx4-abi.h
8882
8883 MELLANOX MLX5 core VPI driver
8884 M:      Saeed Mahameed <saeedm@mellanox.com>
8885 M:      Matan Barak <matanb@mellanox.com>
8886 M:      Leon Romanovsky <leonro@mellanox.com>
8887 L:      netdev@vger.kernel.org
8888 L:      linux-rdma@vger.kernel.org
8889 W:      http://www.mellanox.com
8890 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8891 S:      Supported
8892 F:      drivers/net/ethernet/mellanox/mlx5/core/
8893 F:      include/linux/mlx5/
8894
8895 MELLANOX MLX5 IB driver
8896 M:      Matan Barak <matanb@mellanox.com>
8897 M:      Leon Romanovsky <leonro@mellanox.com>
8898 L:      linux-rdma@vger.kernel.org
8899 W:      http://www.mellanox.com
8900 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8901 S:      Supported
8902 F:      drivers/infiniband/hw/mlx5/
8903 F:      include/linux/mlx5/
8904 F:      include/uapi/rdma/mlx5-abi.h
8905
8906 MELLANOX MLXCPLD I2C AND MUX DRIVER
8907 M:      Vadim Pasternak <vadimp@mellanox.com>
8908 M:      Michael Shych <michaelsh@mellanox.com>
8909 L:      linux-i2c@vger.kernel.org
8910 S:      Supported
8911 F:      drivers/i2c/busses/i2c-mlxcpld.c
8912 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8913 F:      Documentation/i2c/busses/i2c-mlxcpld
8914
8915 MELLANOX MLXCPLD LED DRIVER
8916 M:      Vadim Pasternak <vadimp@mellanox.com>
8917 L:      linux-leds@vger.kernel.org
8918 S:      Supported
8919 F:      drivers/leds/leds-mlxcpld.c
8920 F:      Documentation/leds/leds-mlxcpld.txt
8921
8922 MELLANOX PLATFORM DRIVER
8923 M:      Vadim Pasternak <vadimp@mellanox.com>
8924 L:      platform-driver-x86@vger.kernel.org
8925 S:      Supported
8926 F:      drivers/platform/x86/mlx-platform.c
8927
8928 MEMBARRIER SUPPORT
8929 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8930 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8931 L:      linux-kernel@vger.kernel.org
8932 S:      Supported
8933 F:      kernel/sched/membarrier.c
8934 F:      include/uapi/linux/membarrier.h
8935
8936 MEMORY MANAGEMENT
8937 L:      linux-mm@kvack.org
8938 W:      http://www.linux-mm.org
8939 S:      Maintained
8940 F:      include/linux/mm.h
8941 F:      include/linux/gfp.h
8942 F:      include/linux/mmzone.h
8943 F:      include/linux/memory_hotplug.h
8944 F:      include/linux/vmalloc.h
8945 F:      mm/
8946
8947 MEMORY TECHNOLOGY DEVICES (MTD)
8948 M:      David Woodhouse <dwmw2@infradead.org>
8949 M:      Brian Norris <computersforpeace@gmail.com>
8950 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8951 M:      Marek Vasut <marek.vasut@gmail.com>
8952 M:      Richard Weinberger <richard@nod.at>
8953 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8954 L:      linux-mtd@lists.infradead.org
8955 W:      http://www.linux-mtd.infradead.org/
8956 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8957 T:      git git://git.infradead.org/linux-mtd.git master
8958 T:      git git://git.infradead.org/l2-mtd.git master
8959 S:      Maintained
8960 F:      Documentation/devicetree/bindings/mtd/
8961 F:      drivers/mtd/
8962 F:      include/linux/mtd/
8963 F:      include/uapi/mtd/
8964
8965 MEN A21 WATCHDOG DRIVER
8966 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8967 L:      linux-watchdog@vger.kernel.org
8968 S:      Maintained
8969 F:      drivers/watchdog/mena21_wdt.c
8970
8971 MEN CHAMELEON BUS (mcb)
8972 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8973 S:      Maintained
8974 F:      drivers/mcb/
8975 F:      include/linux/mcb.h
8976 F:      Documentation/men-chameleon-bus.txt
8977
8978 MEN F21BMC (Board Management Controller)
8979 M:      Andreas Werner <andreas.werner@men.de>
8980 S:      Supported
8981 F:      drivers/mfd/menf21bmc.c
8982 F:      drivers/watchdog/menf21bmc_wdt.c
8983 F:      drivers/leds/leds-menf21bmc.c
8984 F:      drivers/hwmon/menf21bmc_hwmon.c
8985 F:      Documentation/hwmon/menf21bmc
8986
8987 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8988 M:      Neil Armstrong <narmstrong@baylibre.com>
8989 L:      linux-media@lists.freedesktop.org
8990 L:      linux-amlogic@lists.infradead.org
8991 W:      http://linux-meson.com/
8992 S:      Supported
8993 F:      drivers/media/platform/meson/ao-cec.c
8994 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8995 T:      git git://linuxtv.org/media_tree.git
8996
8997 METAG ARCHITECTURE
8998 M:      James Hogan <jhogan@kernel.org>
8999 L:      linux-metag@vger.kernel.org
9000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9001 S:      Odd Fixes
9002 F:      arch/metag/
9003 F:      Documentation/metag/
9004 F:      Documentation/devicetree/bindings/metag/
9005 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9006 F:      drivers/clocksource/metag_generic.c
9007 F:      drivers/irqchip/irq-metag.c
9008 F:      drivers/irqchip/irq-metag-ext.c
9009 F:      drivers/tty/metag_da.c
9010
9011 MICROBLAZE ARCHITECTURE
9012 M:      Michal Simek <monstr@monstr.eu>
9013 W:      http://www.monstr.eu/fdt/
9014 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9015 S:      Supported
9016 F:      arch/microblaze/
9017
9018 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9019 M:      Richard Genoud <richard.genoud@gmail.com>
9020 S:      Maintained
9021 F:      drivers/tty/serial/atmel_serial.c
9022 F:      drivers/tty/serial/atmel_serial.h
9023
9024 MICROCHIP / ATMEL DMA DRIVER
9025 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9027 L:      dmaengine@vger.kernel.org
9028 S:      Supported
9029 F:      drivers/dma/at_hdmac.c
9030 F:      drivers/dma/at_hdmac_regs.h
9031 F:      include/linux/platform_data/dma-atmel.h
9032
9033 MICROCHIP / ATMEL ECC DRIVER
9034 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9035 L:      linux-crypto@vger.kernel.org
9036 S:      Maintained
9037 F:      drivers/crypto/atmel-ecc.*
9038
9039 MICROCHIP / ATMEL ISC DRIVER
9040 M:      Songjun Wu <songjun.wu@microchip.com>
9041 L:      linux-media@vger.kernel.org
9042 S:      Supported
9043 F:      drivers/media/platform/atmel/atmel-isc.c
9044 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9045 F:      devicetree/bindings/media/atmel-isc.txt
9046
9047 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9048 M:      Woojung Huh <Woojung.Huh@microchip.com>
9049 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9050 L:      netdev@vger.kernel.org
9051 S:      Maintained
9052 F:      net/dsa/tag_ksz.c
9053 F:      drivers/net/dsa/microchip/*
9054 F:      include/linux/platform_data/microchip-ksz.h
9055 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9056
9057 MICROCHIP USB251XB DRIVER
9058 M:      Richard Leitner <richard.leitner@skidata.com>
9059 L:      linux-usb@vger.kernel.org
9060 S:      Maintained
9061 F:      drivers/usb/misc/usb251xb.c
9062 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9063
9064 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9065 M:      Don Brace <don.brace@microsemi.com>
9066 L:      esc.storagedev@microsemi.com
9067 L:      linux-scsi@vger.kernel.org
9068 S:      Supported
9069 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9070 F:      drivers/scsi/smartpqi/Kconfig
9071 F:      drivers/scsi/smartpqi/Makefile
9072 F:      include/linux/cciss*.h
9073 F:      include/uapi/linux/cciss*.h
9074 F:      Documentation/scsi/smartpqi.txt
9075
9076 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9077 M:      Chen Yu <yu.c.chen@intel.com>
9078 L:      platform-driver-x86@vger.kernel.org
9079 S:      Supported
9080 F:      drivers/platform/x86/surfacepro3_button.c
9081
9082 MICROTEK X6 SCANNER
9083 M:      Oliver Neukum <oliver@neukum.org>
9084 S:      Maintained
9085 F:      drivers/usb/image/microtek.*
9086
9087 MIPS
9088 M:      Ralf Baechle <ralf@linux-mips.org>
9089 L:      linux-mips@linux-mips.org
9090 W:      http://www.linux-mips.org/
9091 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9092 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9093 S:      Supported
9094 F:      Documentation/devicetree/bindings/mips/
9095 F:      Documentation/mips/
9096 F:      arch/mips/
9097
9098 MIPS BOSTON DEVELOPMENT BOARD
9099 M:      Paul Burton <paul.burton@mips.com>
9100 L:      linux-mips@linux-mips.org
9101 S:      Maintained
9102 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9103 F:      arch/mips/boot/dts/img/boston.dts
9104 F:      arch/mips/configs/generic/board-boston.config
9105 F:      drivers/clk/imgtec/clk-boston.c
9106 F:      include/dt-bindings/clock/boston-clock.h
9107
9108 MIPS GENERIC PLATFORM
9109 M:      Paul Burton <paul.burton@mips.com>
9110 L:      linux-mips@linux-mips.org
9111 S:      Supported
9112 F:      arch/mips/generic/
9113 F:      arch/mips/tools/generic-board-config.sh
9114
9115 MIPS/LOONGSON1 ARCHITECTURE
9116 M:      Keguang Zhang <keguang.zhang@gmail.com>
9117 L:      linux-mips@linux-mips.org
9118 S:      Maintained
9119 F:      arch/mips/loongson32/
9120 F:      arch/mips/include/asm/mach-loongson32/
9121 F:      drivers/*/*loongson1*
9122 F:      drivers/*/*/*loongson1*
9123
9124 MIPS RINT INSTRUCTION EMULATION
9125 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9126 L:      linux-mips@linux-mips.org
9127 S:      Supported
9128 F:      arch/mips/math-emu/sp_rint.c
9129 F:      arch/mips/math-emu/dp_rint.c
9130
9131 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9132 M:      Hans Verkuil <hverkuil@xs4all.nl>
9133 L:      linux-media@vger.kernel.org
9134 T:      git git://linuxtv.org/media_tree.git
9135 W:      https://linuxtv.org
9136 S:      Odd Fixes
9137 F:      drivers/media/radio/radio-miropcm20*
9138
9139 MMP SUPPORT
9140 M:      Eric Miao <eric.y.miao@gmail.com>
9141 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9143 T:      git git://github.com/hzhuang1/linux.git
9144 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9145 S:      Maintained
9146 F:      arch/arm/boot/dts/mmp*
9147 F:      arch/arm/mach-mmp/
9148
9149 MN88472 MEDIA DRIVER
9150 M:      Antti Palosaari <crope@iki.fi>
9151 L:      linux-media@vger.kernel.org
9152 W:      https://linuxtv.org
9153 W:      http://palosaari.fi/linux/
9154 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9155 S:      Maintained
9156 F:      drivers/media/dvb-frontends/mn88472*
9157
9158 MN88473 MEDIA DRIVER
9159 M:      Antti Palosaari <crope@iki.fi>
9160 L:      linux-media@vger.kernel.org
9161 W:      https://linuxtv.org
9162 W:      http://palosaari.fi/linux/
9163 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9164 S:      Maintained
9165 F:      drivers/media/dvb-frontends/mn88473*
9166
9167 MODULE SUPPORT
9168 M:      Jessica Yu <jeyu@kernel.org>
9169 M:      Rusty Russell <rusty@rustcorp.com.au>
9170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9171 S:      Maintained
9172 F:      include/linux/module.h
9173 F:      kernel/module.c
9174
9175 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9176 W:      http://popies.net/meye/
9177 S:      Orphan
9178 F:      Documentation/media/v4l-drivers/meye*
9179 F:      drivers/media/pci/meye/
9180 F:      include/uapi/linux/meye.h
9181
9182 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9183 M:      Jiri Slaby <jirislaby@gmail.com>
9184 S:      Maintained
9185 F:      Documentation/serial/moxa-smartio
9186 F:      drivers/tty/mxser.*
9187
9188 MR800 AVERMEDIA USB FM RADIO DRIVER
9189 M:      Alexey Klimov <klimov.linux@gmail.com>
9190 L:      linux-media@vger.kernel.org
9191 T:      git git://linuxtv.org/media_tree.git
9192 S:      Maintained
9193 F:      drivers/media/radio/radio-mr800.c
9194
9195 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9196 M:      Alan Ott <alan@signal11.us>
9197 L:      linux-wpan@vger.kernel.org
9198 S:      Maintained
9199 F:      drivers/net/ieee802154/mrf24j40.c
9200 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9201
9202 MSI LAPTOP SUPPORT
9203 M:      "Lee, Chun-Yi" <jlee@suse.com>
9204 L:      platform-driver-x86@vger.kernel.org
9205 S:      Maintained
9206 F:      drivers/platform/x86/msi-laptop.c
9207
9208 MSI WMI SUPPORT
9209 L:      platform-driver-x86@vger.kernel.org
9210 S:      Orphan
9211 F:      drivers/platform/x86/msi-wmi.c
9212
9213 MSI001 MEDIA DRIVER
9214 M:      Antti Palosaari <crope@iki.fi>
9215 L:      linux-media@vger.kernel.org
9216 W:      https://linuxtv.org
9217 W:      http://palosaari.fi/linux/
9218 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9219 T:      git git://linuxtv.org/anttip/media_tree.git
9220 S:      Maintained
9221 F:      drivers/media/tuners/msi001*
9222
9223 MSI2500 MEDIA DRIVER
9224 M:      Antti Palosaari <crope@iki.fi>
9225 L:      linux-media@vger.kernel.org
9226 W:      https://linuxtv.org
9227 W:      http://palosaari.fi/linux/
9228 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9229 T:      git git://linuxtv.org/anttip/media_tree.git
9230 S:      Maintained
9231 F:      drivers/media/usb/msi2500/
9232
9233 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9234 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9235 L:      linux-mtd@lists.infradead.org
9236 S:      Maintained
9237 F:      drivers/mtd/devices/docg3*
9238
9239 MT9M032 APTINA SENSOR DRIVER
9240 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9241 L:      linux-media@vger.kernel.org
9242 T:      git git://linuxtv.org/media_tree.git
9243 S:      Maintained
9244 F:      drivers/media/i2c/mt9m032.c
9245 F:      include/media/i2c/mt9m032.h
9246
9247 MT9P031 APTINA CAMERA SENSOR
9248 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9249 L:      linux-media@vger.kernel.org
9250 T:      git git://linuxtv.org/media_tree.git
9251 S:      Maintained
9252 F:      drivers/media/i2c/mt9p031.c
9253 F:      include/media/i2c/mt9p031.h
9254
9255 MT9T001 APTINA CAMERA SENSOR
9256 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9257 L:      linux-media@vger.kernel.org
9258 T:      git git://linuxtv.org/media_tree.git
9259 S:      Maintained
9260 F:      drivers/media/i2c/mt9t001.c
9261 F:      include/media/i2c/mt9t001.h
9262
9263 MT9V032 APTINA CAMERA SENSOR
9264 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9265 L:      linux-media@vger.kernel.org
9266 T:      git git://linuxtv.org/media_tree.git
9267 S:      Maintained
9268 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9269 F:      drivers/media/i2c/mt9v032.c
9270 F:      include/media/i2c/mt9v032.h
9271
9272 MULTIFUNCTION DEVICES (MFD)
9273 M:      Lee Jones <lee.jones@linaro.org>
9274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9275 S:      Supported
9276 F:      Documentation/devicetree/bindings/mfd/
9277 F:      drivers/mfd/
9278 F:      include/linux/mfd/
9279 F:      include/dt-bindings/mfd/
9280
9281 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9282 S:      Orphan
9283 F:      drivers/mmc/host/mmc_spi.c
9284 F:      include/linux/spi/mmc_spi.h
9285
9286 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9287 M:      Ulf Hansson <ulf.hansson@linaro.org>
9288 L:      linux-mmc@vger.kernel.org
9289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9290 S:      Maintained
9291 F:      Documentation/devicetree/bindings/mmc/
9292 F:      drivers/mmc/
9293 F:      include/linux/mmc/
9294 F:      include/uapi/linux/mmc/
9295
9296 MULTIPLEXER SUBSYSTEM
9297 M:      Peter Rosin <peda@axentia.se>
9298 S:      Maintained
9299 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9300 F:      Documentation/devicetree/bindings/mux/
9301 F:      include/linux/dt-bindings/mux/
9302 F:      include/linux/mux/
9303 F:      drivers/mux/
9304
9305 MULTITECH MULTIPORT CARD (ISICOM)
9306 S:      Orphan
9307 F:      drivers/tty/isicom.c
9308 F:      include/linux/isicom.h
9309
9310 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9311 M:      Bin Liu <b-liu@ti.com>
9312 L:      linux-usb@vger.kernel.org
9313 S:      Maintained
9314 F:      drivers/usb/musb/
9315
9316 MXL5007T MEDIA DRIVER
9317 M:      Michael Krufky <mkrufky@linuxtv.org>
9318 L:      linux-media@vger.kernel.org
9319 W:      https://linuxtv.org
9320 W:      http://github.com/mkrufky
9321 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9322 T:      git git://linuxtv.org/mkrufky/tuners.git
9323 S:      Maintained
9324 F:      drivers/media/tuners/mxl5007t.*
9325
9326 MXSFB DRM DRIVER
9327 M:      Marek Vasut <marex@denx.de>
9328 S:      Supported
9329 F:      drivers/gpu/drm/mxsfb/
9330 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9331
9332 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9333 M:      Chris Lee <christopher.lee@cspi.com>
9334 L:      netdev@vger.kernel.org
9335 W:      https://www.cspi.com/ethernet-products/support/downloads/
9336 S:      Supported
9337 F:      drivers/net/ethernet/myricom/myri10ge/
9338
9339 NAND FLASH SUBSYSTEM
9340 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9341 R:      Richard Weinberger <richard@nod.at>
9342 L:      linux-mtd@lists.infradead.org
9343 W:      http://www.linux-mtd.infradead.org/
9344 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9345 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9346 T:      git git://git.infradead.org/l2-mtd.git nand/next
9347 S:      Maintained
9348 F:      drivers/mtd/nand/
9349 F:      include/linux/mtd/*nand*.h
9350
9351 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9352 M:      Daniel Mack <zonque@gmail.com>
9353 S:      Maintained
9354 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9355 W:      http://www.native-instruments.com
9356 F:      sound/usb/caiaq/
9357
9358 NATSEMI ETHERNET DRIVER (DP8381x)
9359 S:      Orphan
9360 F:      drivers/net/ethernet/natsemi/natsemi.c
9361
9362 NCP FILESYSTEM
9363 M:      Petr Vandrovec <petr@vandrovec.name>
9364 S:      Odd Fixes
9365 F:      fs/ncpfs/
9366
9367 NCR 5380 SCSI DRIVERS
9368 M:      Finn Thain <fthain@telegraphics.com.au>
9369 M:      Michael Schmitz <schmitzmic@gmail.com>
9370 L:      linux-scsi@vger.kernel.org
9371 S:      Maintained
9372 F:      Documentation/scsi/g_NCR5380.txt
9373 F:      drivers/scsi/NCR5380.*
9374 F:      drivers/scsi/arm/cumana_1.c
9375 F:      drivers/scsi/arm/oak.c
9376 F:      drivers/scsi/atari_scsi.*
9377 F:      drivers/scsi/dmx3191d.c
9378 F:      drivers/scsi/g_NCR5380.*
9379 F:      drivers/scsi/mac_scsi.*
9380 F:      drivers/scsi/sun3_scsi.*
9381 F:      drivers/scsi/sun3_scsi_vme.c
9382
9383 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9384 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9385 L:      linux-scsi@vger.kernel.org
9386 S:      Maintained
9387 F:      drivers/scsi/NCR_D700.*
9388
9389 NCT6775 HARDWARE MONITOR DRIVER
9390 M:      Guenter Roeck <linux@roeck-us.net>
9391 L:      linux-hwmon@vger.kernel.org
9392 S:      Maintained
9393 F:      Documentation/hwmon/nct6775
9394 F:      drivers/hwmon/nct6775.c
9395
9396 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9397 M:      Faisal Latif <faisal.latif@intel.com>
9398 L:      linux-rdma@vger.kernel.org
9399 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9400 S:      Supported
9401 F:      drivers/infiniband/hw/nes/
9402 F:      include/uapi/rdma/nes-abi.h
9403
9404 NETEM NETWORK EMULATOR
9405 M:      Stephen Hemminger <stephen@networkplumber.org>
9406 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9407 S:      Maintained
9408 F:      net/sched/sch_netem.c
9409
9410 NETERION 10GbE DRIVERS (s2io/vxge)
9411 M:      Jon Mason <jdmason@kudzu.us>
9412 L:      netdev@vger.kernel.org
9413 S:      Supported
9414 F:      Documentation/networking/s2io.txt
9415 F:      Documentation/networking/vxge.txt
9416 F:      drivers/net/ethernet/neterion/
9417
9418 NETFILTER
9419 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9420 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9421 M:      Florian Westphal <fw@strlen.de>
9422 L:      netfilter-devel@vger.kernel.org
9423 L:      coreteam@netfilter.org
9424 W:      http://www.netfilter.org/
9425 W:      http://www.iptables.org/
9426 W:      http://www.nftables.org/
9427 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9430 S:      Maintained
9431 F:      include/linux/netfilter*
9432 F:      include/linux/netfilter/
9433 F:      include/net/netfilter/
9434 F:      include/uapi/linux/netfilter*
9435 F:      include/uapi/linux/netfilter/
9436 F:      net/*/netfilter.c
9437 F:      net/*/netfilter/
9438 F:      net/netfilter/
9439 F:      net/bridge/br_netfilter*.c
9440
9441 NETROM NETWORK LAYER
9442 M:      Ralf Baechle <ralf@linux-mips.org>
9443 L:      linux-hams@vger.kernel.org
9444 W:      http://www.linux-ax25.org/
9445 S:      Maintained
9446 F:      include/net/netrom.h
9447 F:      include/uapi/linux/netrom.h
9448 F:      net/netrom/
9449
9450 NETRONOME ETHERNET DRIVERS
9451 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9452 L:      oss-drivers@netronome.com
9453 S:      Maintained
9454 F:      drivers/net/ethernet/netronome/
9455
9456 NETWORK BLOCK DEVICE (NBD)
9457 M:      Josef Bacik <jbacik@fb.com>
9458 S:      Maintained
9459 L:      linux-block@vger.kernel.org
9460 L:      nbd@other.debian.org
9461 F:      Documentation/blockdev/nbd.txt
9462 F:      drivers/block/nbd.c
9463 F:      include/uapi/linux/nbd.h
9464
9465 NETWORK DROP MONITOR
9466 M:      Neil Horman <nhorman@tuxdriver.com>
9467 L:      netdev@vger.kernel.org
9468 S:      Maintained
9469 W:      https://fedorahosted.org/dropwatch/
9470 F:      net/core/drop_monitor.c
9471
9472 NETWORKING DRIVERS
9473 L:      netdev@vger.kernel.org
9474 W:      http://www.linuxfoundation.org/en/Net
9475 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9478 S:      Odd Fixes
9479 F:      Documentation/devicetree/bindings/net/
9480 F:      drivers/net/
9481 F:      include/linux/if_*
9482 F:      include/linux/netdevice.h
9483 F:      include/linux/etherdevice.h
9484 F:      include/linux/fcdevice.h
9485 F:      include/linux/fddidevice.h
9486 F:      include/linux/hippidevice.h
9487 F:      include/linux/inetdevice.h
9488 F:      include/uapi/linux/if_*
9489 F:      include/uapi/linux/netdevice.h
9490
9491 NETWORKING DRIVERS (WIRELESS)
9492 M:      Kalle Valo <kvalo@codeaurora.org>
9493 L:      linux-wireless@vger.kernel.org
9494 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9497 S:      Maintained
9498 F:      Documentation/devicetree/bindings/net/wireless/
9499 F:      drivers/net/wireless/
9500
9501 NETWORKING [DSA]
9502 M:      Andrew Lunn <andrew@lunn.ch>
9503 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9504 M:      Florian Fainelli <f.fainelli@gmail.com>
9505 S:      Maintained
9506 F:      net/dsa/
9507 F:      include/net/dsa.h
9508 F:      include/linux/dsa/
9509 F:      drivers/net/dsa/
9510
9511 NETWORKING [GENERAL]
9512 M:      "David S. Miller" <davem@davemloft.net>
9513 L:      netdev@vger.kernel.org
9514 W:      http://www.linuxfoundation.org/en/Net
9515 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9518 B:      mailto:netdev@vger.kernel.org
9519 S:      Maintained
9520 F:      net/
9521 F:      include/net/
9522 F:      include/linux/in.h
9523 F:      include/linux/net.h
9524 F:      include/linux/netdevice.h
9525 F:      include/uapi/linux/in.h
9526 F:      include/uapi/linux/net.h
9527 F:      include/uapi/linux/netdevice.h
9528 F:      include/uapi/linux/net_namespace.h
9529 F:      tools/testing/selftests/net/
9530 F:      lib/net_utils.c
9531 F:      lib/random32.c
9532
9533 NETWORKING [IPSEC]
9534 M:      Steffen Klassert <steffen.klassert@secunet.com>
9535 M:      Herbert Xu <herbert@gondor.apana.org.au>
9536 M:      "David S. Miller" <davem@davemloft.net>
9537 L:      netdev@vger.kernel.org
9538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9540 S:      Maintained
9541 F:      net/core/flow.c
9542 F:      net/xfrm/
9543 F:      net/key/
9544 F:      net/ipv4/xfrm*
9545 F:      net/ipv4/esp4*
9546 F:      net/ipv4/ah4.c
9547 F:      net/ipv4/ipcomp.c
9548 F:      net/ipv4/ip_vti.c
9549 F:      net/ipv6/xfrm*
9550 F:      net/ipv6/esp6*
9551 F:      net/ipv6/ah6.c
9552 F:      net/ipv6/ipcomp6.c
9553 F:      net/ipv6/ip6_vti.c
9554 F:      include/uapi/linux/xfrm.h
9555 F:      include/net/xfrm.h
9556
9557 NETWORKING [IPv4/IPv6]
9558 M:      "David S. Miller" <davem@davemloft.net>
9559 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9560 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9561 L:      netdev@vger.kernel.org
9562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9563 S:      Maintained
9564 F:      net/ipv4/
9565 F:      net/ipv6/
9566 F:      include/net/ip*
9567 F:      arch/x86/net/*
9568
9569 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9570 M:      Paul Moore <paul@paul-moore.com>
9571 W:      https://github.com/netlabel
9572 L:      netdev@vger.kernel.org
9573 L:      linux-security-module@vger.kernel.org
9574 S:      Maintained
9575 F:      Documentation/netlabel/
9576 F:      include/net/calipso.h
9577 F:      include/net/cipso_ipv4.h
9578 F:      include/net/netlabel.h
9579 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9580 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9581 F:      net/netlabel/
9582 F:      net/ipv4/cipso_ipv4.c
9583 F:      net/ipv6/calipso.c
9584 F:      net/netfilter/xt_CONNSECMARK.c
9585 F:      net/netfilter/xt_SECMARK.c
9586
9587 NETWORKING [TLS]
9588 M:      Ilya Lesokhin <ilyal@mellanox.com>
9589 M:      Aviad Yehezkel <aviadye@mellanox.com>
9590 M:      Dave Watson <davejwatson@fb.com>
9591 L:      netdev@vger.kernel.org
9592 S:      Maintained
9593 F:      net/tls/*
9594 F:      include/uapi/linux/tls.h
9595 F:      include/net/tls.h
9596
9597 NETWORKING [WIRELESS]
9598 L:      linux-wireless@vger.kernel.org
9599 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9600
9601 NETDEVSIM
9602 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9603 S:      Maintained
9604 F:      drivers/net/netdevsim/*
9605
9606 NETXEN (1/10) GbE SUPPORT
9607 M:      Manish Chopra <manish.chopra@cavium.com>
9608 M:      Rahul Verma <rahul.verma@cavium.com>
9609 M:      Dept-GELinuxNICDev@cavium.com
9610 L:      netdev@vger.kernel.org
9611 S:      Supported
9612 F:      drivers/net/ethernet/qlogic/netxen/
9613
9614 NFC SUBSYSTEM
9615 M:      Samuel Ortiz <sameo@linux.intel.com>
9616 L:      linux-wireless@vger.kernel.org
9617 L:      linux-nfc@lists.01.org (subscribers-only)
9618 S:      Supported
9619 F:      net/nfc/
9620 F:      include/net/nfc/
9621 F:      include/uapi/linux/nfc.h
9622 F:      drivers/nfc/
9623 F:      include/linux/platform_data/nfcmrvl.h
9624 F:      include/linux/platform_data/nxp-nci.h
9625 F:      Documentation/devicetree/bindings/net/nfc/
9626
9627 NFS, SUNRPC, AND LOCKD CLIENTS
9628 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9629 M:      Anna Schumaker <anna.schumaker@netapp.com>
9630 L:      linux-nfs@vger.kernel.org
9631 W:      http://client.linux-nfs.org
9632 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9633 S:      Maintained
9634 F:      fs/lockd/
9635 F:      fs/nfs/
9636 F:      fs/nfs_common/
9637 F:      net/sunrpc/
9638 F:      include/linux/lockd/
9639 F:      include/linux/nfs*
9640 F:      include/linux/sunrpc/
9641 F:      include/uapi/linux/nfs*
9642 F:      include/uapi/linux/sunrpc/
9643
9644 NILFS2 FILESYSTEM
9645 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9646 L:      linux-nilfs@vger.kernel.org
9647 W:      http://nilfs.sourceforge.net/
9648 W:      http://nilfs.osdn.jp/
9649 T:      git git://github.com/konis/nilfs2.git
9650 S:      Supported
9651 F:      Documentation/filesystems/nilfs2.txt
9652 F:      fs/nilfs2/
9653 F:      include/trace/events/nilfs2.h
9654 F:      include/uapi/linux/nilfs2_api.h
9655 F:      include/uapi/linux/nilfs2_ondisk.h
9656
9657 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9658 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9659 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9660 S:      Maintained
9661 F:      Documentation/scsi/NinjaSCSI.txt
9662 F:      drivers/scsi/pcmcia/nsp_*
9663
9664 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9665 M:      GOTO Masanori <gotom@debian.or.jp>
9666 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9667 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9668 S:      Maintained
9669 F:      Documentation/scsi/NinjaSCSI.txt
9670 F:      drivers/scsi/nsp32*
9671
9672 NIOS2 ARCHITECTURE
9673 M:      Ley Foon Tan <lftan@altera.com>
9674 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9676 S:      Maintained
9677 F:      arch/nios2/
9678
9679 NOHZ, DYNTICKS SUPPORT
9680 M:      Frederic Weisbecker <fweisbec@gmail.com>
9681 M:      Thomas Gleixner <tglx@linutronix.de>
9682 M:      Ingo Molnar <mingo@kernel.org>
9683 L:      linux-kernel@vger.kernel.org
9684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9685 S:      Maintained
9686 F:      kernel/time/tick*.*
9687 F:      include/linux/tick.h
9688 F:      include/linux/sched/nohz.h
9689
9690 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9691 M:      Pavel Machek <pavel@ucw.cz>
9692 M:      Sakari Ailus <sakari.ailus@iki.fi>
9693 L:      linux-media@vger.kernel.org
9694 S:      Maintained
9695 F:      drivers/media/i2c/et8ek8
9696 F:      drivers/media/i2c/ad5820.c
9697
9698 NOKIA N900 POWER SUPPLY DRIVERS
9699 R:      Pali Rohár <pali.rohar@gmail.com>
9700 F:      include/linux/power/bq2415x_charger.h
9701 F:      include/linux/power/bq27xxx_battery.h
9702 F:      include/linux/power/isp1704_charger.h
9703 F:      drivers/power/supply/bq2415x_charger.c
9704 F:      drivers/power/supply/bq27xxx_battery.c
9705 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9706 F:      drivers/power/supply/isp1704_charger.c
9707 F:      drivers/power/supply/rx51_battery.c
9708
9709 NTB AMD DRIVER
9710 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9711 L:      linux-ntb@googlegroups.com
9712 S:      Supported
9713 F:      drivers/ntb/hw/amd/
9714
9715 NTB DRIVER CORE
9716 M:      Jon Mason <jdmason@kudzu.us>
9717 M:      Dave Jiang <dave.jiang@intel.com>
9718 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9719 L:      linux-ntb@googlegroups.com
9720 S:      Supported
9721 W:      https://github.com/jonmason/ntb/wiki
9722 T:      git git://github.com/jonmason/ntb.git
9723 F:      drivers/ntb/
9724 F:      drivers/net/ntb_netdev.c
9725 F:      include/linux/ntb.h
9726 F:      include/linux/ntb_transport.h
9727 F:      tools/testing/selftests/ntb/
9728
9729 NTB IDT DRIVER
9730 M:      Serge Semin <fancer.lancer@gmail.com>
9731 L:      linux-ntb@googlegroups.com
9732 S:      Supported
9733 F:      drivers/ntb/hw/idt/
9734
9735 NTB INTEL DRIVER
9736 M:      Dave Jiang <dave.jiang@intel.com>
9737 L:      linux-ntb@googlegroups.com
9738 S:      Supported
9739 W:      https://github.com/davejiang/linux/wiki
9740 T:      git https://github.com/davejiang/linux.git
9741 F:      drivers/ntb/hw/intel/
9742
9743 NTFS FILESYSTEM
9744 M:      Anton Altaparmakov <anton@tuxera.com>
9745 L:      linux-ntfs-dev@lists.sourceforge.net
9746 W:      http://www.tuxera.com/
9747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9748 S:      Supported
9749 F:      Documentation/filesystems/ntfs.txt
9750 F:      fs/ntfs/
9751
9752 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9753 M:      Antonino Daplas <adaplas@gmail.com>
9754 L:      linux-fbdev@vger.kernel.org
9755 S:      Maintained
9756 F:      drivers/video/fbdev/riva/
9757 F:      drivers/video/fbdev/nvidia/
9758
9759 NVM EXPRESS DRIVER
9760 M:      Keith Busch <keith.busch@intel.com>
9761 M:      Jens Axboe <axboe@fb.com>
9762 M:      Christoph Hellwig <hch@lst.de>
9763 M:      Sagi Grimberg <sagi@grimberg.me>
9764 L:      linux-nvme@lists.infradead.org
9765 T:      git://git.infradead.org/nvme.git
9766 W:      http://git.infradead.org/nvme.git
9767 S:      Supported
9768 F:      drivers/nvme/host/
9769 F:      include/linux/nvme.h
9770 F:      include/uapi/linux/nvme_ioctl.h
9771
9772 NVM EXPRESS FC TRANSPORT DRIVERS
9773 M:      James Smart <james.smart@broadcom.com>
9774 L:      linux-nvme@lists.infradead.org
9775 S:      Supported
9776 F:      include/linux/nvme-fc.h
9777 F:      include/linux/nvme-fc-driver.h
9778 F:      drivers/nvme/host/fc.c
9779 F:      drivers/nvme/target/fc.c
9780 F:      drivers/nvme/target/fcloop.c
9781
9782 NVM EXPRESS TARGET DRIVER
9783 M:      Christoph Hellwig <hch@lst.de>
9784 M:      Sagi Grimberg <sagi@grimberg.me>
9785 L:      linux-nvme@lists.infradead.org
9786 T:      git://git.infradead.org/nvme.git
9787 W:      http://git.infradead.org/nvme.git
9788 S:      Supported
9789 F:      drivers/nvme/target/
9790
9791 NVMEM FRAMEWORK
9792 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9793 S:      Maintained
9794 F:      drivers/nvmem/
9795 F:      Documentation/devicetree/bindings/nvmem/
9796 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9797 F:      include/linux/nvmem-consumer.h
9798 F:      include/linux/nvmem-provider.h
9799
9800 NXP TDA998X DRM DRIVER
9801 M:      Russell King <linux@armlinux.org.uk>
9802 S:      Supported
9803 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9804 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9805 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9806 F:      include/drm/i2c/tda998x.h
9807
9808 NXP TFA9879 DRIVER
9809 M:      Peter Rosin <peda@axentia.se>
9810 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9811 S:      Maintained
9812 F:      sound/soc/codecs/tfa9879*
9813
9814 NXP-NCI NFC DRIVER
9815 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9816 R:      Charles Gorand <charles.gorand@effinnov.com>
9817 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9818 S:      Supported
9819 F:      drivers/nfc/nxp-nci
9820
9821 OBJTOOL
9822 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9823 S:      Supported
9824 F:      tools/objtool/
9825
9826 OMAP AUDIO SUPPORT
9827 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9828 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9829 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9830 L:      linux-omap@vger.kernel.org
9831 S:      Maintained
9832 F:      sound/soc/omap/
9833
9834 OMAP CLOCK FRAMEWORK SUPPORT
9835 M:      Paul Walmsley <paul@pwsan.com>
9836 L:      linux-omap@vger.kernel.org
9837 S:      Maintained
9838 F:      arch/arm/*omap*/*clock*
9839
9840 OMAP DEVICE TREE SUPPORT
9841 M:      Benoît Cousson <bcousson@baylibre.com>
9842 M:      Tony Lindgren <tony@atomide.com>
9843 L:      linux-omap@vger.kernel.org
9844 L:      devicetree@vger.kernel.org
9845 S:      Maintained
9846 F:      arch/arm/boot/dts/*omap*
9847 F:      arch/arm/boot/dts/*am3*
9848 F:      arch/arm/boot/dts/*am4*
9849 F:      arch/arm/boot/dts/*am5*
9850 F:      arch/arm/boot/dts/*dra7*
9851
9852 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9853 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9854 L:      linux-omap@vger.kernel.org
9855 L:      linux-fbdev@vger.kernel.org
9856 S:      Maintained
9857 F:      drivers/video/fbdev/omap2/
9858 F:      Documentation/arm/OMAP/DSS
9859
9860 OMAP FRAMEBUFFER SUPPORT
9861 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9862 L:      linux-fbdev@vger.kernel.org
9863 L:      linux-omap@vger.kernel.org
9864 S:      Maintained
9865 F:      drivers/video/fbdev/omap/
9866
9867 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9868 M:      Roger Quadros <rogerq@ti.com>
9869 M:      Tony Lindgren <tony@atomide.com>
9870 L:      linux-omap@vger.kernel.org
9871 S:      Maintained
9872 F:      drivers/memory/omap-gpmc.c
9873 F:      arch/arm/mach-omap2/*gpmc*
9874
9875 OMAP GPIO DRIVER
9876 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9877 M:      Santosh Shilimkar <ssantosh@kernel.org>
9878 M:      Kevin Hilman <khilman@kernel.org>
9879 L:      linux-omap@vger.kernel.org
9880 S:      Maintained
9881 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9882 F:      drivers/gpio/gpio-omap.c
9883
9884 OMAP HARDWARE SPINLOCK SUPPORT
9885 M:      Ohad Ben-Cohen <ohad@wizery.com>
9886 L:      linux-omap@vger.kernel.org
9887 S:      Maintained
9888 F:      drivers/hwspinlock/omap_hwspinlock.c
9889
9890 OMAP HS MMC SUPPORT
9891 L:      linux-mmc@vger.kernel.org
9892 L:      linux-omap@vger.kernel.org
9893 S:      Orphan
9894 F:      drivers/mmc/host/omap_hsmmc.c
9895
9896 OMAP HWMOD DATA
9897 M:      Paul Walmsley <paul@pwsan.com>
9898 L:      linux-omap@vger.kernel.org
9899 S:      Maintained
9900 F:      arch/arm/mach-omap2/omap_hwmod*data*
9901
9902 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9903 M:      Benoît Cousson <bcousson@baylibre.com>
9904 L:      linux-omap@vger.kernel.org
9905 S:      Maintained
9906 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9907
9908 OMAP HWMOD SUPPORT
9909 M:      Benoît Cousson <bcousson@baylibre.com>
9910 M:      Paul Walmsley <paul@pwsan.com>
9911 L:      linux-omap@vger.kernel.org
9912 S:      Maintained
9913 F:      arch/arm/mach-omap2/omap_hwmod.*
9914
9915 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9916 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9917 L:      linux-media@vger.kernel.org
9918 S:      Maintained
9919 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9920 F:      drivers/media/platform/omap3isp/
9921 F:      drivers/staging/media/omap4iss/
9922
9923 OMAP MMC SUPPORT
9924 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9925 L:      linux-omap@vger.kernel.org
9926 S:      Maintained
9927 F:      drivers/mmc/host/omap.c
9928
9929 OMAP POWER MANAGEMENT SUPPORT
9930 M:      Kevin Hilman <khilman@kernel.org>
9931 L:      linux-omap@vger.kernel.org
9932 S:      Maintained
9933 F:      arch/arm/*omap*/*pm*
9934 F:      drivers/cpufreq/omap-cpufreq.c
9935
9936 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9937 M:      Rajendra Nayak <rnayak@codeaurora.org>
9938 M:      Paul Walmsley <paul@pwsan.com>
9939 L:      linux-omap@vger.kernel.org
9940 S:      Maintained
9941 F:      arch/arm/mach-omap2/prm*
9942
9943 OMAP RANDOM NUMBER GENERATOR SUPPORT
9944 M:      Deepak Saxena <dsaxena@plexity.net>
9945 S:      Maintained
9946 F:      drivers/char/hw_random/omap-rng.c
9947
9948 OMAP USB SUPPORT
9949 L:      linux-usb@vger.kernel.org
9950 L:      linux-omap@vger.kernel.org
9951 S:      Orphan
9952 F:      drivers/usb/*/*omap*
9953 F:      arch/arm/*omap*/usb*
9954
9955 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9956 M:      Mark Jackson <mpfj@newflow.co.uk>
9957 L:      linux-omap@vger.kernel.org
9958 S:      Maintained
9959 F:      arch/arm/boot/dts/am335x-nano.dts
9960
9961 OMAP1 SUPPORT
9962 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9963 M:      Tony Lindgren <tony@atomide.com>
9964 L:      linux-omap@vger.kernel.org
9965 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9967 S:      Maintained
9968 F:      arch/arm/mach-omap1/
9969 F:      arch/arm/plat-omap/
9970 F:      arch/arm/configs/omap1_defconfig
9971 F:      drivers/i2c/busses/i2c-omap.c
9972 F:      include/linux/i2c-omap.h
9973
9974 OMAP2+ SUPPORT
9975 M:      Tony Lindgren <tony@atomide.com>
9976 L:      linux-omap@vger.kernel.org
9977 W:      http://www.muru.com/linux/omap/
9978 W:      http://linux.omap.com/
9979 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9981 S:      Maintained
9982 F:      arch/arm/mach-omap2/
9983 F:      arch/arm/plat-omap/
9984 F:      arch/arm/configs/omap2plus_defconfig
9985 F:      drivers/i2c/busses/i2c-omap.c
9986 F:      drivers/irqchip/irq-omap-intc.c
9987 F:      drivers/mfd/*omap*.c
9988 F:      drivers/mfd/menelaus.c
9989 F:      drivers/mfd/palmas.c
9990 F:      drivers/mfd/tps65217.c
9991 F:      drivers/mfd/tps65218.c
9992 F:      drivers/mfd/tps65910.c
9993 F:      drivers/mfd/twl-core.[ch]
9994 F:      drivers/mfd/twl4030*.c
9995 F:      drivers/mfd/twl6030*.c
9996 F:      drivers/mfd/twl6040*.c
9997 F:      drivers/regulator/palmas-regulator*.c
9998 F:      drivers/regulator/pbias-regulator.c
9999 F:      drivers/regulator/tps65217-regulator.c
10000 F:      drivers/regulator/tps65218-regulator.c
10001 F:      drivers/regulator/tps65910-regulator.c
10002 F:      drivers/regulator/twl-regulator.c
10003 F:      drivers/regulator/twl6030-regulator.c
10004 F:      include/linux/i2c-omap.h
10005
10006 ONION OMEGA2+ BOARD
10007 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10008 L:      linux-mips@linux-mips.org
10009 S:      Maintained
10010 F:      arch/mips/boot/dts/ralink/omega2p.dts
10011
10012 OMFS FILESYSTEM
10013 M:      Bob Copeland <me@bobcopeland.com>
10014 L:      linux-karma-devel@lists.sourceforge.net
10015 S:      Maintained
10016 F:      Documentation/filesystems/omfs.txt
10017 F:      fs/omfs/
10018
10019 OMNIKEY CARDMAN 4000 DRIVER
10020 M:      Harald Welte <laforge@gnumonks.org>
10021 S:      Maintained
10022 F:      drivers/char/pcmcia/cm4000_cs.c
10023 F:      include/linux/cm4000_cs.h
10024 F:      include/uapi/linux/cm4000_cs.h
10025
10026 OMNIKEY CARDMAN 4040 DRIVER
10027 M:      Harald Welte <laforge@gnumonks.org>
10028 S:      Maintained
10029 F:      drivers/char/pcmcia/cm4040_cs.*
10030
10031 OMNIVISION OV13858 SENSOR DRIVER
10032 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10033 L:      linux-media@vger.kernel.org
10034 T:      git git://linuxtv.org/media_tree.git
10035 S:      Maintained
10036 F:      drivers/media/i2c/ov13858.c
10037
10038 OMNIVISION OV5640 SENSOR DRIVER
10039 M:      Steve Longerbeam <slongerbeam@gmail.com>
10040 L:      linux-media@vger.kernel.org
10041 T:      git git://linuxtv.org/media_tree.git
10042 S:      Maintained
10043 F:      drivers/media/i2c/ov5640.c
10044
10045 OMNIVISION OV5647 SENSOR DRIVER
10046 M:      Luis Oliveira <lolivei@synopsys.com>
10047 L:      linux-media@vger.kernel.org
10048 T:      git git://linuxtv.org/media_tree.git
10049 S:      Maintained
10050 F:      drivers/media/i2c/ov5647.c
10051
10052 OMNIVISION OV7670 SENSOR DRIVER
10053 M:      Jonathan Corbet <corbet@lwn.net>
10054 L:      linux-media@vger.kernel.org
10055 T:      git git://linuxtv.org/media_tree.git
10056 S:      Maintained
10057 F:      drivers/media/i2c/ov7670.c
10058 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10059
10060 ONENAND FLASH DRIVER
10061 M:      Kyungmin Park <kyungmin.park@samsung.com>
10062 L:      linux-mtd@lists.infradead.org
10063 S:      Maintained
10064 F:      drivers/mtd/onenand/
10065 F:      include/linux/mtd/onenand*.h
10066
10067 ONSTREAM SCSI TAPE DRIVER
10068 M:      Willem Riede <osst@riede.org>
10069 L:      osst-users@lists.sourceforge.net
10070 L:      linux-scsi@vger.kernel.org
10071 S:      Maintained
10072 F:      Documentation/scsi/osst.txt
10073 F:      drivers/scsi/osst.*
10074 F:      drivers/scsi/osst_*.h
10075 F:      drivers/scsi/st.h
10076
10077 OP-TEE DRIVER
10078 M:      Jens Wiklander <jens.wiklander@linaro.org>
10079 S:      Maintained
10080 F:      drivers/tee/optee/
10081
10082 OPA-VNIC DRIVER
10083 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10084 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10085 L:      linux-rdma@vger.kernel.org
10086 S:      Supported
10087 F:      drivers/infiniband/ulp/opa_vnic
10088
10089 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10090 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10091 L:      devicetree@vger.kernel.org
10092 S:      Maintained
10093 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10094 F:      Documentation/devicetree/overlay-notes.txt
10095 F:      drivers/of/overlay.c
10096 F:      drivers/of/resolver.c
10097
10098 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10099 M:      Rob Herring <robh+dt@kernel.org>
10100 M:      Frank Rowand <frowand.list@gmail.com>
10101 L:      devicetree@vger.kernel.org
10102 W:      http://www.devicetree.org/
10103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10104 S:      Maintained
10105 F:      drivers/of/
10106 F:      include/linux/of*.h
10107 F:      scripts/dtc/
10108 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10109
10110 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10111 M:      Rob Herring <robh+dt@kernel.org>
10112 M:      Mark Rutland <mark.rutland@arm.com>
10113 L:      devicetree@vger.kernel.org
10114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10115 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10116 S:      Maintained
10117 F:      Documentation/devicetree/
10118 F:      arch/*/boot/dts/
10119 F:      include/dt-bindings/
10120
10121 OPENCORES I2C BUS DRIVER
10122 M:      Peter Korsgaard <jacmet@sunsite.dk>
10123 L:      linux-i2c@vger.kernel.org
10124 S:      Maintained
10125 F:      Documentation/i2c/busses/i2c-ocores
10126 F:      drivers/i2c/busses/i2c-ocores.c
10127
10128 OPENRISC ARCHITECTURE
10129 M:      Jonas Bonn <jonas@southpole.se>
10130 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10131 M:      Stafford Horne <shorne@gmail.com>
10132 T:      git git://github.com/openrisc/linux.git
10133 L:      openrisc@lists.librecores.org
10134 W:      http://openrisc.io
10135 S:      Maintained
10136 F:      Documentation/devicetree/bindings/openrisc/
10137 F:      Documentation/openrisc/
10138 F:      arch/openrisc/
10139 F:      drivers/irqchip/irq-ompic.c
10140 F:      drivers/irqchip/irq-or1k-*
10141
10142 OPENVSWITCH
10143 M:      Pravin Shelar <pshelar@nicira.com>
10144 L:      netdev@vger.kernel.org
10145 L:      dev@openvswitch.org
10146 W:      http://openvswitch.org
10147 S:      Maintained
10148 F:      net/openvswitch/
10149 F:      include/uapi/linux/openvswitch.h
10150
10151 OPERATING PERFORMANCE POINTS (OPP)
10152 M:      Viresh Kumar <vireshk@kernel.org>
10153 M:      Nishanth Menon <nm@ti.com>
10154 M:      Stephen Boyd <sboyd@codeaurora.org>
10155 L:      linux-pm@vger.kernel.org
10156 S:      Maintained
10157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10158 F:      drivers/opp/
10159 F:      include/linux/pm_opp.h
10160 F:      Documentation/power/opp.txt
10161 F:      Documentation/devicetree/bindings/opp/
10162
10163 OPL4 DRIVER
10164 M:      Clemens Ladisch <clemens@ladisch.de>
10165 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10166 T:      git git://git.alsa-project.org/alsa-kernel.git
10167 S:      Maintained
10168 F:      sound/drivers/opl4/
10169
10170 OPROFILE
10171 M:      Robert Richter <rric@kernel.org>
10172 L:      oprofile-list@lists.sf.net
10173 S:      Maintained
10174 F:      arch/*/include/asm/oprofile*.h
10175 F:      arch/*/oprofile/
10176 F:      drivers/oprofile/
10177 F:      include/linux/oprofile.h
10178
10179 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10180 M:      Mark Fasheh <mfasheh@versity.com>
10181 M:      Joel Becker <jlbec@evilplan.org>
10182 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10183 W:      http://ocfs2.wiki.kernel.org
10184 S:      Supported
10185 F:      Documentation/filesystems/ocfs2.txt
10186 F:      Documentation/filesystems/dlmfs.txt
10187 F:      fs/ocfs2/
10188
10189 ORANGEFS FILESYSTEM
10190 M:      Mike Marshall <hubcap@omnibond.com>
10191 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10193 S:      Supported
10194 F:      fs/orangefs/
10195 F:      Documentation/filesystems/orangefs.txt
10196
10197 ORINOCO DRIVER
10198 L:      linux-wireless@vger.kernel.org
10199 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10200 W:      http://www.nongnu.org/orinoco/
10201 S:      Orphan
10202 F:      drivers/net/wireless/intersil/orinoco/
10203
10204 OSD LIBRARY and FILESYSTEM
10205 M:      Boaz Harrosh <ooo@electrozaur.com>
10206 S:      Maintained
10207 F:      drivers/scsi/osd/
10208 F:      include/scsi/osd_*
10209 F:      fs/exofs/
10210
10211 OV2659 OMNIVISION SENSOR DRIVER
10212 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10213 L:      linux-media@vger.kernel.org
10214 W:      https://linuxtv.org
10215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10216 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10217 S:      Maintained
10218 F:      drivers/media/i2c/ov2659.c
10219 F:      include/media/i2c/ov2659.h
10220
10221 OVERLAY FILESYSTEM
10222 M:      Miklos Szeredi <miklos@szeredi.hu>
10223 L:      linux-unionfs@vger.kernel.org
10224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10225 S:      Supported
10226 F:      fs/overlayfs/
10227 F:      Documentation/filesystems/overlayfs.txt
10228
10229 P54 WIRELESS DRIVER
10230 M:      Christian Lamparter <chunkeey@googlemail.com>
10231 L:      linux-wireless@vger.kernel.org
10232 W:      http://wireless.kernel.org/en/users/Drivers/p54
10233 S:      Maintained
10234 F:      drivers/net/wireless/intersil/p54/
10235
10236 PA SEMI ETHERNET DRIVER
10237 L:      netdev@vger.kernel.org
10238 S:      Orphan
10239 F:      drivers/net/ethernet/pasemi/*
10240
10241 PA SEMI SMBUS DRIVER
10242 L:      linux-i2c@vger.kernel.org
10243 S:      Orphan
10244 F:      drivers/i2c/busses/i2c-pasemi.c
10245
10246 PADATA PARALLEL EXECUTION MECHANISM
10247 M:      Steffen Klassert <steffen.klassert@secunet.com>
10248 L:      linux-crypto@vger.kernel.org
10249 S:      Maintained
10250 F:      kernel/padata.c
10251 F:      include/linux/padata.h
10252 F:      Documentation/padata.txt
10253
10254 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10255 M:      Harald Welte <laforge@gnumonks.org>
10256 L:      platform-driver-x86@vger.kernel.org
10257 S:      Maintained
10258 F:      drivers/platform/x86/panasonic-laptop.c
10259
10260 PANASONIC MN10300/AM33/AM34 PORT
10261 M:      David Howells <dhowells@redhat.com>
10262 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10263 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10264 S:      Maintained
10265 F:      Documentation/mn10300/
10266 F:      arch/mn10300/
10267
10268 PARALLEL LCD/KEYPAD PANEL DRIVER
10269 M:      Willy Tarreau <willy@haproxy.com>
10270 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10271 S:      Odd Fixes
10272 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10273 F:      drivers/misc/panel.c
10274
10275 PARALLEL PORT SUBSYSTEM
10276 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10277 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10278 L:      linux-parport@lists.infradead.org (subscribers-only)
10279 S:      Maintained
10280 F:      drivers/parport/
10281 F:      include/linux/parport*.h
10282 F:      drivers/char/ppdev.c
10283 F:      include/uapi/linux/ppdev.h
10284 F:      Documentation/parport*.txt
10285
10286 PARAVIRT_OPS INTERFACE
10287 M:      Juergen Gross <jgross@suse.com>
10288 M:      Alok Kataria <akataria@vmware.com>
10289 M:      Rusty Russell <rusty@rustcorp.com.au>
10290 L:      virtualization@lists.linux-foundation.org
10291 S:      Supported
10292 F:      Documentation/virtual/paravirt_ops.txt
10293 F:      arch/*/kernel/paravirt*
10294 F:      arch/*/include/asm/paravirt*.h
10295 F:      include/linux/hypervisor.h
10296
10297 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10298 M:      Tim Waugh <tim@cyberelk.net>
10299 L:      linux-parport@lists.infradead.org (subscribers-only)
10300 S:      Maintained
10301 F:      Documentation/blockdev/paride.txt
10302 F:      drivers/block/paride/
10303
10304 PARISC ARCHITECTURE
10305 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10306 M:      Helge Deller <deller@gmx.de>
10307 L:      linux-parisc@vger.kernel.org
10308 W:      http://www.parisc-linux.org/
10309 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10312 S:      Maintained
10313 F:      arch/parisc/
10314 F:      Documentation/parisc/
10315 F:      drivers/parisc/
10316 F:      drivers/char/agp/parisc-agp.c
10317 F:      drivers/input/serio/gscps2.c
10318 F:      drivers/parport/parport_gsc.*
10319 F:      drivers/tty/serial/8250/8250_gsc.c
10320 F:      drivers/video/fbdev/sti*
10321 F:      drivers/video/console/sti*
10322 F:      drivers/video/logo/logo_parisc*
10323
10324 PARMAN
10325 M:      Jiri Pirko <jiri@mellanox.com>
10326 L:      netdev@vger.kernel.org
10327 S:      Supported
10328 F:      lib/parman.c
10329 F:      lib/test_parman.c
10330 F:      include/linux/parman.h
10331
10332 PC87360 HARDWARE MONITORING DRIVER
10333 M:      Jim Cromie <jim.cromie@gmail.com>
10334 L:      linux-hwmon@vger.kernel.org
10335 S:      Maintained
10336 F:      Documentation/hwmon/pc87360
10337 F:      drivers/hwmon/pc87360.c
10338
10339 PC8736x GPIO DRIVER
10340 M:      Jim Cromie <jim.cromie@gmail.com>
10341 S:      Maintained
10342 F:      drivers/char/pc8736x_gpio.c
10343
10344 PC87427 HARDWARE MONITORING DRIVER
10345 M:      Jean Delvare <jdelvare@suse.com>
10346 L:      linux-hwmon@vger.kernel.org
10347 S:      Maintained
10348 F:      Documentation/hwmon/pc87427
10349 F:      drivers/hwmon/pc87427.c
10350
10351 PCA9532 LED DRIVER
10352 M:      Riku Voipio <riku.voipio@iki.fi>
10353 S:      Maintained
10354 F:      drivers/leds/leds-pca9532.c
10355 F:      include/linux/leds-pca9532.h
10356
10357 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10358 M:      Guenter Roeck <linux@roeck-us.net>
10359 L:      linux-i2c@vger.kernel.org
10360 S:      Maintained
10361 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10362
10363 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10364 M:      Khalid Aziz <khalid@gonehiking.org>
10365 S:      Maintained
10366 F:      drivers/firmware/pcdp.*
10367
10368 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10369 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10370 L:      linux-pci@vger.kernel.org
10371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10372 S:      Maintained
10373 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10374 F:      drivers/pci/host/pci-aardvark.c
10375
10376 PCI DRIVER FOR ALTERA PCIE IP
10377 M:      Ley Foon Tan <lftan@altera.com>
10378 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10379 L:      linux-pci@vger.kernel.org
10380 S:      Supported
10381 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10382 F:      drivers/pci/host/pcie-altera.c
10383
10384 PCI DRIVER FOR APPLIEDMICRO XGENE
10385 M:      Tanmay Inamdar <tinamdar@apm.com>
10386 L:      linux-pci@vger.kernel.org
10387 L:      linux-arm-kernel@lists.infradead.org
10388 S:      Maintained
10389 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10390 F:      drivers/pci/host/pci-xgene.c
10391
10392 PCI DRIVER FOR ARM VERSATILE PLATFORM
10393 M:      Rob Herring <robh@kernel.org>
10394 L:      linux-pci@vger.kernel.org
10395 L:      linux-arm-kernel@lists.infradead.org
10396 S:      Maintained
10397 F:      Documentation/devicetree/bindings/pci/versatile.txt
10398 F:      drivers/pci/host/pci-versatile.c
10399
10400 PCI DRIVER FOR ARMADA 8K
10401 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10402 L:      linux-pci@vger.kernel.org
10403 L:      linux-arm-kernel@lists.infradead.org
10404 S:      Maintained
10405 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10406 F:      drivers/pci/dwc/pcie-armada8k.c
10407
10408 PCI DRIVER FOR FREESCALE LAYERSCAPE
10409 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10410 M:      Mingkai Hu <mingkai.hu@freescale.com>
10411 M:      Roy Zang <tie-fei.zang@freescale.com>
10412 L:      linuxppc-dev@lists.ozlabs.org
10413 L:      linux-pci@vger.kernel.org
10414 L:      linux-arm-kernel@lists.infradead.org
10415 S:      Maintained
10416 F:      drivers/pci/dwc/*layerscape*
10417
10418 PCI DRIVER FOR GENERIC OF HOSTS
10419 M:      Will Deacon <will.deacon@arm.com>
10420 L:      linux-pci@vger.kernel.org
10421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10422 S:      Maintained
10423 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10424 F:      drivers/pci/host/pci-host-common.c
10425 F:      drivers/pci/host/pci-host-generic.c
10426
10427 PCI DRIVER FOR IMX6
10428 M:      Richard Zhu <hongxing.zhu@nxp.com>
10429 M:      Lucas Stach <l.stach@pengutronix.de>
10430 L:      linux-pci@vger.kernel.org
10431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10432 S:      Maintained
10433 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10434 F:      drivers/pci/dwc/*imx6*
10435
10436 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10437 M:      Keith Busch <keith.busch@intel.com>
10438 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10439 L:      linux-pci@vger.kernel.org
10440 S:      Supported
10441 F:      drivers/pci/host/vmd.c
10442
10443 PCI DRIVER FOR MICROSEMI SWITCHTEC
10444 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10445 M:      Logan Gunthorpe <logang@deltatee.com>
10446 L:      linux-pci@vger.kernel.org
10447 S:      Maintained
10448 F:      Documentation/switchtec.txt
10449 F:      Documentation/ABI/testing/sysfs-class-switchtec
10450 F:      drivers/pci/switch/switchtec*
10451 F:      include/uapi/linux/switchtec_ioctl.h
10452 F:      include/linux/switchtec.h
10453 F:      drivers/ntb/hw/mscc/
10454
10455 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10456 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10457 M:      Jason Cooper <jason@lakedaemon.net>
10458 L:      linux-pci@vger.kernel.org
10459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10460 S:      Maintained
10461 F:      drivers/pci/host/*mvebu*
10462
10463 PCI DRIVER FOR NVIDIA TEGRA
10464 M:      Thierry Reding <thierry.reding@gmail.com>
10465 L:      linux-tegra@vger.kernel.org
10466 L:      linux-pci@vger.kernel.org
10467 S:      Supported
10468 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10469 F:      drivers/pci/host/pci-tegra.c
10470
10471 PCI DRIVER FOR RENESAS R-CAR
10472 M:      Simon Horman <horms@verge.net.au>
10473 L:      linux-pci@vger.kernel.org
10474 L:      linux-renesas-soc@vger.kernel.org
10475 S:      Maintained
10476 F:      drivers/pci/host/*rcar*
10477
10478 PCI DRIVER FOR SAMSUNG EXYNOS
10479 M:      Jingoo Han <jingoohan1@gmail.com>
10480 L:      linux-pci@vger.kernel.org
10481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10482 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10483 S:      Maintained
10484 F:      drivers/pci/dwc/pci-exynos.c
10485
10486 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10487 M:      Jingoo Han <jingoohan1@gmail.com>
10488 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10489 L:      linux-pci@vger.kernel.org
10490 S:      Maintained
10491 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10492 F:      drivers/pci/dwc/*designware*
10493
10494 PCI DRIVER FOR TI DRA7XX
10495 M:      Kishon Vijay Abraham I <kishon@ti.com>
10496 L:      linux-omap@vger.kernel.org
10497 L:      linux-pci@vger.kernel.org
10498 S:      Supported
10499 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10500 F:      drivers/pci/dwc/pci-dra7xx.c
10501
10502 PCI DRIVER FOR TI KEYSTONE
10503 M:      Murali Karicheri <m-karicheri2@ti.com>
10504 L:      linux-pci@vger.kernel.org
10505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10506 S:      Maintained
10507 F:      drivers/pci/dwc/*keystone*
10508
10509 PCI ENDPOINT SUBSYSTEM
10510 M:      Kishon Vijay Abraham I <kishon@ti.com>
10511 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10512 L:      linux-pci@vger.kernel.org
10513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10514 S:      Supported
10515 F:      drivers/pci/endpoint/
10516 F:      drivers/misc/pci_endpoint_test.c
10517 F:      tools/pci/
10518
10519 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10520 M:      Russell Currey <ruscur@russell.cc>
10521 L:      linuxppc-dev@lists.ozlabs.org
10522 S:      Supported
10523 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10524 F:      arch/powerpc/kernel/eeh*.c
10525 F:      arch/powerpc/platforms/*/eeh*.c
10526 F:      arch/powerpc/include/*/eeh*.h
10527
10528 PCI ERROR RECOVERY
10529 M:      Linas Vepstas <linasvepstas@gmail.com>
10530 L:      linux-pci@vger.kernel.org
10531 S:      Supported
10532 F:      Documentation/PCI/pci-error-recovery.txt
10533
10534 PCI MSI DRIVER FOR ALTERA MSI IP
10535 M:      Ley Foon Tan <lftan@altera.com>
10536 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10537 L:      linux-pci@vger.kernel.org
10538 S:      Supported
10539 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10540 F:      drivers/pci/host/pcie-altera-msi.c
10541
10542 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10543 M:      Duc Dang <dhdang@apm.com>
10544 L:      linux-pci@vger.kernel.org
10545 L:      linux-arm-kernel@lists.infradead.org
10546 S:      Maintained
10547 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10548 F:      drivers/pci/host/pci-xgene-msi.c
10549
10550 PCI SUBSYSTEM
10551 M:      Bjorn Helgaas <bhelgaas@google.com>
10552 L:      linux-pci@vger.kernel.org
10553 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10555 S:      Supported
10556 F:      Documentation/devicetree/bindings/pci/
10557 F:      Documentation/PCI/
10558 F:      drivers/pci/
10559 F:      include/linux/pci*
10560 F:      arch/x86/pci/
10561 F:      arch/x86/kernel/quirks.c
10562
10563 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10564 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10565 L:      linux-pci@vger.kernel.org
10566 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10568 S:      Supported
10569 F:      drivers/pci/host/
10570 F:      drivers/pci/dwc/
10571
10572 PCIE DRIVER FOR AXIS ARTPEC
10573 M:      Niklas Cassel <niklas.cassel@axis.com>
10574 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10575 L:      linux-arm-kernel@axis.com
10576 L:      linux-pci@vger.kernel.org
10577 S:      Maintained
10578 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10579 F:      drivers/pci/dwc/*artpec*
10580
10581 PCIE DRIVER FOR CAVIUM THUNDERX
10582 M:      David Daney <david.daney@cavium.com>
10583 L:      linux-pci@vger.kernel.org
10584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10585 S:      Supported
10586 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10587 F:      drivers/pci/host/pci-thunder-*
10588
10589 PCIE DRIVER FOR HISILICON
10590 M:      Zhou Wang <wangzhou1@hisilicon.com>
10591 L:      linux-pci@vger.kernel.org
10592 S:      Maintained
10593 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10594 F:      drivers/pci/dwc/pcie-hisi.c
10595
10596 PCIE DRIVER FOR HISILICON KIRIN
10597 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10598 M:      Binghui Wang <wangbinghui@hisilicon.com>
10599 L:      linux-pci@vger.kernel.org
10600 S:      Maintained
10601 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10602 F:      drivers/pci/dwc/pcie-kirin.c
10603
10604 PCIE DRIVER FOR HISILICON STB
10605 M:      Jianguo Sun <sunjianguo1@huawei.com>
10606 M:      Shawn Guo <shawn.guo@linaro.org>
10607 L:      linux-pci@vger.kernel.org
10608 S:      Maintained
10609 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10610 F:      drivers/pci/dwc/pcie-histb.c
10611
10612 PCIE DRIVER FOR MEDIATEK
10613 M:      Ryder Lee <ryder.lee@mediatek.com>
10614 L:      linux-pci@vger.kernel.org
10615 L:      linux-mediatek@lists.infradead.org
10616 S:      Supported
10617 F:      Documentation/devicetree/bindings/pci/mediatek*
10618 F:      drivers/pci/host/*mediatek*
10619
10620 PCIE DRIVER FOR QUALCOMM MSM
10621 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10622 L:      linux-pci@vger.kernel.org
10623 L:      linux-arm-msm@vger.kernel.org
10624 S:      Maintained
10625 F:      drivers/pci/dwc/*qcom*
10626
10627 PCIE DRIVER FOR ROCKCHIP
10628 M:      Shawn Lin <shawn.lin@rock-chips.com>
10629 L:      linux-pci@vger.kernel.org
10630 L:      linux-rockchip@lists.infradead.org
10631 S:      Maintained
10632 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10633 F:      drivers/pci/host/pcie-rockchip.c
10634
10635 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10636 M:      Linus Walleij <linus.walleij@linaro.org>
10637 L:      linux-pci@vger.kernel.org
10638 S:      Maintained
10639 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10640 F:      drivers/pci/host/pci-v3-semi.c
10641
10642 PCIE DRIVER FOR ST SPEAR13XX
10643 M:      Pratyush Anand <pratyush.anand@gmail.com>
10644 L:      linux-pci@vger.kernel.org
10645 S:      Maintained
10646 F:      drivers/pci/dwc/*spear*
10647
10648 PCMCIA SUBSYSTEM
10649 P:      Linux PCMCIA Team
10650 L:      linux-pcmcia@lists.infradead.org
10651 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10653 S:      Maintained
10654 F:      Documentation/pcmcia/
10655 F:      tools/pcmcia/
10656 F:      drivers/pcmcia/
10657 F:      include/pcmcia/
10658
10659 PCNET32 NETWORK DRIVER
10660 M:      Don Fry <pcnet32@frontier.com>
10661 L:      netdev@vger.kernel.org
10662 S:      Maintained
10663 F:      drivers/net/ethernet/amd/pcnet32.c
10664
10665 PCRYPT PARALLEL CRYPTO ENGINE
10666 M:      Steffen Klassert <steffen.klassert@secunet.com>
10667 L:      linux-crypto@vger.kernel.org
10668 S:      Maintained
10669 F:      crypto/pcrypt.c
10670 F:      include/crypto/pcrypt.h
10671
10672 PEAQ WMI HOTKEYS DRIVER
10673 M:      Hans de Goede <hdegoede@redhat.com>
10674 L:      platform-driver-x86@vger.kernel.org
10675 S:      Maintained
10676 F:      drivers/platform/x86/peaq-wmi.c
10677
10678 PER-CPU MEMORY ALLOCATOR
10679 M:      Tejun Heo <tj@kernel.org>
10680 M:      Christoph Lameter <cl@linux.com>
10681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10682 S:      Maintained
10683 F:      include/linux/percpu*.h
10684 F:      mm/percpu*.c
10685 F:      arch/*/include/asm/percpu.h
10686
10687 PER-TASK DELAY ACCOUNTING
10688 M:      Balbir Singh <bsingharora@gmail.com>
10689 S:      Maintained
10690 F:      include/linux/delayacct.h
10691 F:      kernel/delayacct.c
10692
10693 PERFORMANCE EVENTS SUBSYSTEM
10694 M:      Peter Zijlstra <peterz@infradead.org>
10695 M:      Ingo Molnar <mingo@redhat.com>
10696 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10697 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10698 R:      Jiri Olsa <jolsa@redhat.com>
10699 R:      Namhyung Kim <namhyung@kernel.org>
10700 L:      linux-kernel@vger.kernel.org
10701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10702 S:      Supported
10703 F:      kernel/events/*
10704 F:      include/linux/perf_event.h
10705 F:      include/uapi/linux/perf_event.h
10706 F:      arch/*/kernel/perf_event*.c
10707 F:      arch/*/kernel/*/perf_event*.c
10708 F:      arch/*/kernel/*/*/perf_event*.c
10709 F:      arch/*/include/asm/perf_event.h
10710 F:      arch/*/kernel/perf_callchain.c
10711 F:      arch/*/events/*
10712 F:      tools/perf/
10713
10714 PERSONALITY HANDLING
10715 M:      Christoph Hellwig <hch@infradead.org>
10716 L:      linux-abi-devel@lists.sourceforge.net
10717 S:      Maintained
10718 F:      include/linux/personality.h
10719 F:      include/uapi/linux/personality.h
10720
10721 PHONET PROTOCOL
10722 M:      Remi Denis-Courmont <courmisch@gmail.com>
10723 S:      Supported
10724 F:      Documentation/networking/phonet.txt
10725 F:      include/linux/phonet.h
10726 F:      include/net/phonet/
10727 F:      include/uapi/linux/phonet.h
10728 F:      net/phonet/
10729
10730 PHRAM MTD DRIVER
10731 M:      Joern Engel <joern@lazybastard.org>
10732 L:      linux-mtd@lists.infradead.org
10733 S:      Maintained
10734 F:      drivers/mtd/devices/phram.c
10735
10736 PICOLCD HID DRIVER
10737 M:      Bruno Prémont <bonbons@linux-vserver.org>
10738 L:      linux-input@vger.kernel.org
10739 S:      Maintained
10740 F:      drivers/hid/hid-picolcd*
10741
10742 PICOXCELL SUPPORT
10743 M:      Jamie Iles <jamie@jamieiles.com>
10744 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10745 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10746 S:      Supported
10747 F:      arch/arm/boot/dts/picoxcell*
10748 F:      arch/arm/mach-picoxcell/
10749 F:      drivers/crypto/picoxcell*
10750
10751 PIN CONTROL SUBSYSTEM
10752 M:      Linus Walleij <linus.walleij@linaro.org>
10753 L:      linux-gpio@vger.kernel.org
10754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10755 S:      Maintained
10756 F:      Documentation/devicetree/bindings/pinctrl/
10757 F:      Documentation/driver-api/pinctl.rst
10758 F:      drivers/pinctrl/
10759 F:      include/linux/pinctrl/
10760
10761 PIN CONTROLLER - ATMEL AT91
10762 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10764 S:      Maintained
10765 F:      drivers/pinctrl/pinctrl-at91.*
10766
10767 PIN CONTROLLER - ATMEL AT91 PIO4
10768 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10770 L:      linux-gpio@vger.kernel.org
10771 S:      Supported
10772 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10773
10774 PIN CONTROLLER - INTEL
10775 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10776 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10777 S:      Maintained
10778 F:      drivers/pinctrl/intel/
10779
10780 PIN CONTROLLER - QUALCOMM
10781 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10782 S:      Maintained
10783 L:      linux-arm-msm@vger.kernel.org
10784 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10785 F:      drivers/pinctrl/qcom/
10786
10787 PIN CONTROLLER - RENESAS
10788 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10789 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10790 L:      linux-renesas-soc@vger.kernel.org
10791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10792 S:      Maintained
10793 F:      drivers/pinctrl/sh-pfc/
10794
10795 PIN CONTROLLER - SAMSUNG
10796 M:      Tomasz Figa <tomasz.figa@gmail.com>
10797 M:      Krzysztof Kozlowski <krzk@kernel.org>
10798 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10800 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10801 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10803 S:      Maintained
10804 F:      drivers/pinctrl/samsung/
10805 F:      include/dt-bindings/pinctrl/samsung.h
10806 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10807
10808 PIN CONTROLLER - SINGLE
10809 M:      Tony Lindgren <tony@atomide.com>
10810 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10812 L:      linux-omap@vger.kernel.org
10813 S:      Maintained
10814 F:      drivers/pinctrl/pinctrl-single.c
10815
10816 PIN CONTROLLER - ST SPEAR
10817 M:      Viresh Kumar <vireshk@kernel.org>
10818 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10819 W:      http://www.st.com/spear
10820 S:      Maintained
10821 F:      drivers/pinctrl/spear/
10822
10823 PISTACHIO SOC SUPPORT
10824 M:      James Hartley <james.hartley@sondrel.com>
10825 L:      linux-mips@linux-mips.org
10826 S:      Odd Fixes
10827 F:      arch/mips/pistachio/
10828 F:      arch/mips/include/asm/mach-pistachio/
10829 F:      arch/mips/boot/dts/img/pistachio*
10830 F:      arch/mips/configs/pistachio*_defconfig
10831
10832 PKTCDVD DRIVER
10833 S:      Orphan
10834 M:      linux-block@vger.kernel.org
10835 F:      drivers/block/pktcdvd.c
10836 F:      include/linux/pktcdvd.h
10837 F:      include/uapi/linux/pktcdvd.h
10838
10839 PKUNITY SOC DRIVERS
10840 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10841 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10842 S:      Maintained
10843 T:      git git://github.com/gxt/linux.git
10844 F:      drivers/input/serio/i8042-unicore32io.h
10845 F:      drivers/i2c/busses/i2c-puv3.c
10846 F:      drivers/video/fbdev/fb-puv3.c
10847 F:      drivers/rtc/rtc-puv3.c
10848
10849 PMBUS HARDWARE MONITORING DRIVERS
10850 M:      Guenter Roeck <linux@roeck-us.net>
10851 L:      linux-hwmon@vger.kernel.org
10852 W:      http://hwmon.wiki.kernel.org/
10853 W:      http://www.roeck-us.net/linux/drivers/
10854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10855 S:      Maintained
10856 F:      Documentation/hwmon/pmbus
10857 F:      drivers/hwmon/pmbus/
10858 F:      include/linux/pmbus.h
10859
10860 PMC SIERRA MaxRAID DRIVER
10861 L:      linux-scsi@vger.kernel.org
10862 W:      http://www.pmc-sierra.com/
10863 S:      Orphan
10864 F:      drivers/scsi/pmcraid.*
10865
10866 PMC SIERRA PM8001 DRIVER
10867 M:      Jack Wang <jinpu.wang@profitbricks.com>
10868 M:      lindar_liu@usish.com
10869 L:      linux-scsi@vger.kernel.org
10870 S:      Supported
10871 F:      drivers/scsi/pm8001/
10872
10873 PNP SUPPORT
10874 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10875 S:      Maintained
10876 F:      drivers/pnp/
10877
10878 POSIX CLOCKS and TIMERS
10879 M:      Thomas Gleixner <tglx@linutronix.de>
10880 L:      linux-kernel@vger.kernel.org
10881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10882 S:      Maintained
10883 F:      fs/timerfd.c
10884 F:      include/linux/timer*
10885 F:      kernel/time/*timer*
10886
10887 POWER MANAGEMENT CORE
10888 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10889 L:      linux-pm@vger.kernel.org
10890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10891 B:      https://bugzilla.kernel.org
10892 S:      Supported
10893 F:      drivers/base/power/
10894 F:      include/linux/pm.h
10895 F:      include/linux/pm_*
10896 F:      include/linux/powercap.h
10897 F:      drivers/powercap/
10898
10899 POWER STATE COORDINATION INTERFACE (PSCI)
10900 M:      Mark Rutland <mark.rutland@arm.com>
10901 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10902 L:      linux-arm-kernel@lists.infradead.org
10903 S:      Maintained
10904 F:      drivers/firmware/psci*.c
10905 F:      include/linux/psci.h
10906 F:      include/uapi/linux/psci.h
10907
10908 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10909 M:      Sebastian Reichel <sre@kernel.org>
10910 L:      linux-pm@vger.kernel.org
10911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10912 S:      Maintained
10913 F:      Documentation/devicetree/bindings/power/supply/
10914 F:      include/linux/power_supply.h
10915 F:      drivers/power/supply/
10916
10917 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10918 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10919 L:      linuxppc-dev@lists.ozlabs.org
10920 S:      Maintained
10921 F:      drivers/char/powernv-op-panel.c
10922
10923 PPP OVER ATM (RFC 2364)
10924 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10925 S:      Maintained
10926 F:      net/atm/pppoatm.c
10927 F:      include/uapi/linux/atmppp.h
10928
10929 PPP OVER ETHERNET
10930 M:      Michal Ostrowski <mostrows@earthlink.net>
10931 S:      Maintained
10932 F:      drivers/net/ppp/pppoe.c
10933 F:      drivers/net/ppp/pppox.c
10934
10935 PPP OVER L2TP
10936 M:      James Chapman <jchapman@katalix.com>
10937 S:      Maintained
10938 F:      net/l2tp/l2tp_ppp.c
10939 F:      include/linux/if_pppol2tp.h
10940 F:      include/uapi/linux/if_pppol2tp.h
10941
10942 PPP PROTOCOL DRIVERS AND COMPRESSORS
10943 M:      Paul Mackerras <paulus@samba.org>
10944 L:      linux-ppp@vger.kernel.org
10945 S:      Maintained
10946 F:      drivers/net/ppp/ppp_*
10947
10948 PPS SUPPORT
10949 M:      Rodolfo Giometti <giometti@enneenne.com>
10950 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10951 L:      linuxpps@ml.enneenne.com (subscribers-only)
10952 S:      Maintained
10953 F:      Documentation/pps/
10954 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10955 F:      Documentation/ABI/testing/sysfs-pps
10956 F:      drivers/pps/
10957 F:      include/linux/pps*.h
10958 F:      include/uapi/linux/pps.h
10959
10960 PPTP DRIVER
10961 M:      Dmitry Kozlov <xeb@mail.ru>
10962 L:      netdev@vger.kernel.org
10963 S:      Maintained
10964 F:      drivers/net/ppp/pptp.c
10965 W:      http://sourceforge.net/projects/accel-pptp
10966
10967 PREEMPTIBLE KERNEL
10968 M:      Robert Love <rml@tech9.net>
10969 L:      kpreempt-tech@lists.sourceforge.net
10970 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10971 S:      Supported
10972 F:      Documentation/preempt-locking.txt
10973 F:      include/linux/preempt.h
10974
10975 PRINTK
10976 M:      Petr Mladek <pmladek@suse.com>
10977 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10978 R:      Steven Rostedt <rostedt@goodmis.org>
10979 S:      Maintained
10980 F:      kernel/printk/
10981 F:      include/linux/printk.h
10982
10983 PRISM54 WIRELESS DRIVER
10984 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10985 L:      linux-wireless@vger.kernel.org
10986 W:      http://wireless.kernel.org/en/users/Drivers/p54
10987 S:      Obsolete
10988 F:      drivers/net/wireless/intersil/prism54/
10989
10990 PROC SYSCTL
10991 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10992 M:      Kees Cook <keescook@chromium.org>
10993 L:      linux-kernel@vger.kernel.org
10994 L:      linux-fsdevel@vger.kernel.org
10995 S:      Maintained
10996 F:      fs/proc/proc_sysctl.c
10997 F:      include/linux/sysctl.h
10998 F:      kernel/sysctl.c
10999 F:      tools/testing/selftests/sysctl/
11000
11001 PS3 NETWORK SUPPORT
11002 M:      Geoff Levand <geoff@infradead.org>
11003 L:      netdev@vger.kernel.org
11004 L:      linuxppc-dev@lists.ozlabs.org
11005 S:      Maintained
11006 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11007
11008 PS3 PLATFORM SUPPORT
11009 M:      Geoff Levand <geoff@infradead.org>
11010 L:      linuxppc-dev@lists.ozlabs.org
11011 S:      Maintained
11012 F:      arch/powerpc/boot/ps3*
11013 F:      arch/powerpc/include/asm/lv1call.h
11014 F:      arch/powerpc/include/asm/ps3*.h
11015 F:      arch/powerpc/platforms/ps3/
11016 F:      drivers/*/ps3*
11017 F:      drivers/ps3/
11018 F:      drivers/rtc/rtc-ps3.c
11019 F:      drivers/usb/host/*ps3.c
11020 F:      sound/ppc/snd_ps3*
11021
11022 PS3VRAM DRIVER
11023 M:      Jim Paris <jim@jtan.com>
11024 M:      Geoff Levand <geoff@infradead.org>
11025 L:      linuxppc-dev@lists.ozlabs.org
11026 S:      Maintained
11027 F:      drivers/block/ps3vram.c
11028
11029 PSAMPLE PACKET SAMPLING SUPPORT:
11030 M:      Yotam Gigi <yotam.gi@gmail.com>
11031 S:      Maintained
11032 F:      net/psample
11033 F:      include/net/psample.h
11034 F:      include/uapi/linux/psample.h
11035
11036 PSTORE FILESYSTEM
11037 M:      Kees Cook <keescook@chromium.org>
11038 M:      Anton Vorontsov <anton@enomsg.org>
11039 M:      Colin Cross <ccross@android.com>
11040 M:      Tony Luck <tony.luck@intel.com>
11041 S:      Maintained
11042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11043 F:      fs/pstore/
11044 F:      include/linux/pstore*
11045 F:      drivers/firmware/efi/efi-pstore.c
11046 F:      drivers/acpi/apei/erst.c
11047 F:      Documentation/admin-guide/ramoops.rst
11048 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11049 K:      \b(pstore|ramoops)
11050
11051 PTP HARDWARE CLOCK SUPPORT
11052 M:      Richard Cochran <richardcochran@gmail.com>
11053 L:      netdev@vger.kernel.org
11054 S:      Maintained
11055 W:      http://linuxptp.sourceforge.net/
11056 F:      Documentation/ABI/testing/sysfs-ptp
11057 F:      Documentation/ptp/*
11058 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11059 F:      drivers/net/phy/dp83640*
11060 F:      drivers/ptp/*
11061 F:      include/linux/ptp_cl*
11062
11063 PTRACE SUPPORT
11064 M:      Oleg Nesterov <oleg@redhat.com>
11065 S:      Maintained
11066 F:      include/asm-generic/syscall.h
11067 F:      include/linux/ptrace.h
11068 F:      include/linux/regset.h
11069 F:      include/linux/tracehook.h
11070 F:      include/uapi/linux/ptrace.h
11071 F:      include/uapi/linux/ptrace.h
11072 F:      include/asm-generic/ptrace.h
11073 F:      kernel/ptrace.c
11074 F:      arch/*/ptrace*.c
11075 F:      arch/*/*/ptrace*.c
11076 F:      arch/*/include/asm/ptrace*.h
11077
11078 PULSE8-CEC DRIVER
11079 M:      Hans Verkuil <hverkuil@xs4all.nl>
11080 L:      linux-media@vger.kernel.org
11081 T:      git git://linuxtv.org/media_tree.git
11082 S:      Maintained
11083 F:      drivers/media/usb/pulse8-cec/*
11084 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11085
11086 PVRUSB2 VIDEO4LINUX DRIVER
11087 M:      Mike Isely <isely@pobox.com>
11088 L:      pvrusb2@isely.net       (subscribers-only)
11089 L:      linux-media@vger.kernel.org
11090 W:      http://www.isely.net/pvrusb2/
11091 T:      git git://linuxtv.org/media_tree.git
11092 S:      Maintained
11093 F:      Documentation/media/v4l-drivers/pvrusb2*
11094 F:      drivers/media/usb/pvrusb2/
11095
11096 PWC WEBCAM DRIVER
11097 M:      Hans Verkuil <hverkuil@xs4all.nl>
11098 L:      linux-media@vger.kernel.org
11099 T:      git git://linuxtv.org/media_tree.git
11100 S:      Odd Fixes
11101 F:      drivers/media/usb/pwc/*
11102
11103 PWM FAN DRIVER
11104 M:      Kamil Debski <kamil@wypas.org>
11105 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11106 L:      linux-hwmon@vger.kernel.org
11107 S:      Supported
11108 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11109 F:      Documentation/hwmon/pwm-fan
11110 F:      drivers/hwmon/pwm-fan.c
11111
11112 PWM IR Transmitter
11113 M:      Sean Young <sean@mess.org>
11114 L:      linux-media@vger.kernel.org
11115 S:      Maintained
11116 F:      drivers/media/rc/pwm-ir-tx.c
11117
11118 PWM SUBSYSTEM
11119 M:      Thierry Reding <thierry.reding@gmail.com>
11120 L:      linux-pwm@vger.kernel.org
11121 S:      Maintained
11122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11123 F:      Documentation/pwm.txt
11124 F:      Documentation/devicetree/bindings/pwm/
11125 F:      include/linux/pwm.h
11126 F:      drivers/pwm/
11127 F:      drivers/video/backlight/pwm_bl.c
11128 F:      include/linux/pwm_backlight.h
11129 F:      drivers/gpio/gpio-mvebu.c
11130 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11131
11132 PXA GPIO DRIVER
11133 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11134 L:      linux-gpio@vger.kernel.org
11135 S:      Maintained
11136 F:      drivers/gpio/gpio-pxa.c
11137
11138 PXA MMCI DRIVER
11139 S:      Orphan
11140
11141 PXA RTC DRIVER
11142 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11143 L:      linux-rtc@vger.kernel.org
11144 S:      Maintained
11145
11146 PXA2xx/PXA3xx SUPPORT
11147 M:      Daniel Mack <daniel@zonque.org>
11148 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11149 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11151 T:      git git://github.com/hzhuang1/linux.git
11152 T:      git git://github.com/rjarzmik/linux.git
11153 S:      Maintained
11154 F:      arch/arm/boot/dts/pxa*
11155 F:      arch/arm/mach-pxa/
11156 F:      drivers/dma/pxa*
11157 F:      drivers/pcmcia/pxa2xx*
11158 F:      drivers/pinctrl/pxa/
11159 F:      drivers/spi/spi-pxa2xx*
11160 F:      drivers/usb/gadget/udc/pxa2*
11161 F:      include/sound/pxa2xx-lib.h
11162 F:      sound/arm/pxa*
11163 F:      sound/soc/pxa/
11164
11165 PXA3xx NAND FLASH DRIVER
11166 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11167 L:      linux-mtd@lists.infradead.org
11168 S:      Maintained
11169 F:      drivers/mtd/nand/pxa3xx_nand.c
11170
11171 QAT DRIVER
11172 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11173 L:      qat-linux@intel.com
11174 S:      Supported
11175 F:      drivers/crypto/qat/
11176
11177 QCOM AUDIO (ASoC) DRIVERS
11178 M:      Patrick Lai <plai@codeaurora.org>
11179 M:      Banajit Goswami <bgoswami@codeaurora.org>
11180 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11181 S:      Supported
11182 F:      sound/soc/qcom/
11183
11184 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11185 M:      Gabriel Somlo <somlo@cmu.edu>
11186 M:      "Michael S. Tsirkin" <mst@redhat.com>
11187 L:      qemu-devel@nongnu.org
11188 S:      Maintained
11189 F:      drivers/firmware/qemu_fw_cfg.c
11190
11191 QIB DRIVER
11192 M:      Mike Marciniszyn <infinipath@intel.com>
11193 L:      linux-rdma@vger.kernel.org
11194 S:      Supported
11195 F:      drivers/infiniband/hw/qib/
11196
11197 QLOGIC QL41xxx FCOE DRIVER
11198 M:      QLogic-Storage-Upstream@cavium.com
11199 L:      linux-scsi@vger.kernel.org
11200 S:      Supported
11201 F:      drivers/scsi/qedf/
11202
11203 QLOGIC QL41xxx ISCSI DRIVER
11204 M:      QLogic-Storage-Upstream@cavium.com
11205 L:      linux-scsi@vger.kernel.org
11206 S:      Supported
11207 F:      drivers/scsi/qedi/
11208
11209 QLOGIC QL4xxx ETHERNET DRIVER
11210 M:      Ariel Elior <Ariel.Elior@cavium.com>
11211 M:      everest-linux-l2@cavium.com
11212 L:      netdev@vger.kernel.org
11213 S:      Supported
11214 F:      drivers/net/ethernet/qlogic/qed/
11215 F:      include/linux/qed/
11216 F:      drivers/net/ethernet/qlogic/qede/
11217
11218 QLOGIC QL4xxx RDMA DRIVER
11219 M:      Ram Amrani <Ram.Amrani@cavium.com>
11220 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11221 M:      Ariel Elior <Ariel.Elior@cavium.com>
11222 L:      linux-rdma@vger.kernel.org
11223 S:      Supported
11224 F:      drivers/infiniband/hw/qedr/
11225 F:      include/uapi/rdma/qedr-abi.h
11226
11227 QLOGIC QLA1280 SCSI DRIVER
11228 M:      Michael Reed <mdr@sgi.com>
11229 L:      linux-scsi@vger.kernel.org
11230 S:      Maintained
11231 F:      drivers/scsi/qla1280.[ch]
11232
11233 QLOGIC QLA2XXX FC-SCSI DRIVER
11234 M:      qla2xxx-upstream@qlogic.com
11235 L:      linux-scsi@vger.kernel.org
11236 S:      Supported
11237 F:      Documentation/scsi/LICENSE.qla2xxx
11238 F:      drivers/scsi/qla2xxx/
11239
11240 QLOGIC QLA3XXX NETWORK DRIVER
11241 M:      Dept-GELinuxNICDev@cavium.com
11242 L:      netdev@vger.kernel.org
11243 S:      Supported
11244 F:      Documentation/networking/LICENSE.qla3xxx
11245 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11246
11247 QLOGIC QLA4XXX iSCSI DRIVER
11248 M:      QLogic-Storage-Upstream@qlogic.com
11249 L:      linux-scsi@vger.kernel.org
11250 S:      Supported
11251 F:      Documentation/scsi/LICENSE.qla4xxx
11252 F:      drivers/scsi/qla4xxx/
11253
11254 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11255 M:      Harish Patil <harish.patil@cavium.com>
11256 M:      Manish Chopra <manish.chopra@cavium.com>
11257 M:      Dept-GELinuxNICDev@cavium.com
11258 L:      netdev@vger.kernel.org
11259 S:      Supported
11260 F:      drivers/net/ethernet/qlogic/qlcnic/
11261
11262 QLOGIC QLGE 10Gb ETHERNET DRIVER
11263 M:      Harish Patil <harish.patil@cavium.com>
11264 M:      Manish Chopra <manish.chopra@cavium.com>
11265 M:      Dept-GELinuxNICDev@cavium.com
11266 L:      netdev@vger.kernel.org
11267 S:      Supported
11268 F:      drivers/net/ethernet/qlogic/qlge/
11269
11270 QNX4 FILESYSTEM
11271 M:      Anders Larsen <al@alarsen.net>
11272 W:      http://www.alarsen.net/linux/qnx4fs/
11273 S:      Maintained
11274 F:      fs/qnx4/
11275 F:      include/uapi/linux/qnx4_fs.h
11276 F:      include/uapi/linux/qnxtypes.h
11277
11278 QORIQ DPAA2 FSL-MC BUS DRIVER
11279 M:      Stuart Yoder <stuyoder@gmail.com>
11280 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11281 L:      linux-kernel@vger.kernel.org
11282 S:      Maintained
11283 F:      drivers/staging/fsl-mc/
11284 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11285
11286 QT1010 MEDIA DRIVER
11287 M:      Antti Palosaari <crope@iki.fi>
11288 L:      linux-media@vger.kernel.org
11289 W:      https://linuxtv.org
11290 W:      http://palosaari.fi/linux/
11291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11292 T:      git git://linuxtv.org/anttip/media_tree.git
11293 S:      Maintained
11294 F:      drivers/media/tuners/qt1010*
11295
11296 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11297 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11298 L:      ath10k@lists.infradead.org
11299 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11301 S:      Supported
11302 F:      drivers/net/wireless/ath/ath10k/
11303
11304 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11305 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11306 L:      linux-wireless@vger.kernel.org
11307 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11308 S:      Supported
11309 F:      drivers/net/wireless/ath/ath9k/
11310
11311 QUALCOMM CAMERA SUBSYSTEM DRIVER
11312 M:      Todor Tomov <todor.tomov@linaro.org>
11313 L:      linux-media@vger.kernel.org
11314 S:      Maintained
11315 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11316 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11317 F:      drivers/media/platform/qcom/camss-8x16/
11318
11319 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11320 M:      Timur Tabi <timur@codeaurora.org>
11321 L:      netdev@vger.kernel.org
11322 S:      Supported
11323 F:      drivers/net/ethernet/qualcomm/emac/
11324
11325 QUALCOMM HEXAGON ARCHITECTURE
11326 M:      Richard Kuo <rkuo@codeaurora.org>
11327 L:      linux-hexagon@vger.kernel.org
11328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11329 S:      Supported
11330 F:      arch/hexagon/
11331
11332 QUALCOMM IOMMU
11333 M:      Rob Clark <robdclark@gmail.com>
11334 L:      iommu@lists.linux-foundation.org
11335 L:      linux-arm-msm@vger.kernel.org
11336 S:      Maintained
11337 F:      drivers/iommu/qcom_iommu.c
11338
11339 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11340 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11341 L:      linux-media@vger.kernel.org
11342 L:      linux-arm-msm@vger.kernel.org
11343 T:      git git://linuxtv.org/media_tree.git
11344 S:      Maintained
11345 F:      drivers/media/platform/qcom/venus/
11346
11347 QUALCOMM WCN36XX WIRELESS DRIVER
11348 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11349 L:      wcn36xx@lists.infradead.org
11350 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11351 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11352 S:      Supported
11353 F:      drivers/net/wireless/ath/wcn36xx/
11354
11355 QUANTENNA QTNFMAC WIRELESS DRIVER
11356 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11357 M:      Avinash Patil <avinashp@quantenna.com>
11358 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11359 L:      linux-wireless@vger.kernel.org
11360 S:      Maintained
11361 F:      drivers/net/wireless/quantenna
11362
11363 RADEON and AMDGPU DRM DRIVERS
11364 M:      Alex Deucher <alexander.deucher@amd.com>
11365 M:      Christian König <christian.koenig@amd.com>
11366 L:      amd-gfx@lists.freedesktop.org
11367 T:      git git://people.freedesktop.org/~agd5f/linux
11368 S:      Supported
11369 F:      drivers/gpu/drm/radeon/
11370 F:      include/uapi/drm/radeon_drm.h
11371 F:      drivers/gpu/drm/amd/
11372 F:      include/uapi/drm/amdgpu_drm.h
11373
11374 RADEON FRAMEBUFFER DISPLAY DRIVER
11375 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11376 L:      linux-fbdev@vger.kernel.org
11377 S:      Maintained
11378 F:      drivers/video/fbdev/aty/radeon*
11379 F:      include/uapi/linux/radeonfb.h
11380
11381 RADIOSHARK RADIO DRIVER
11382 M:      Hans Verkuil <hverkuil@xs4all.nl>
11383 L:      linux-media@vger.kernel.org
11384 T:      git git://linuxtv.org/media_tree.git
11385 S:      Maintained
11386 F:      drivers/media/radio/radio-shark.c
11387
11388 RADIOSHARK2 RADIO DRIVER
11389 M:      Hans Verkuil <hverkuil@xs4all.nl>
11390 L:      linux-media@vger.kernel.org
11391 T:      git git://linuxtv.org/media_tree.git
11392 S:      Maintained
11393 F:      drivers/media/radio/radio-shark2.c
11394 F:      drivers/media/radio/radio-tea5777.c
11395
11396 RADOS BLOCK DEVICE (RBD)
11397 M:      Ilya Dryomov <idryomov@gmail.com>
11398 M:      Sage Weil <sage@redhat.com>
11399 M:      Alex Elder <elder@kernel.org>
11400 L:      ceph-devel@vger.kernel.org
11401 W:      http://ceph.com/
11402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11403 T:      git git://github.com/ceph/ceph-client.git
11404 S:      Supported
11405 F:      Documentation/ABI/testing/sysfs-bus-rbd
11406 F:      drivers/block/rbd.c
11407 F:      drivers/block/rbd_types.h
11408
11409 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11410 M:      Paul Mackerras <paulus@samba.org>
11411 L:      linux-fbdev@vger.kernel.org
11412 S:      Maintained
11413 F:      drivers/video/fbdev/aty/aty128fb.c
11414
11415 RAINSHADOW-CEC DRIVER
11416 M:      Hans Verkuil <hverkuil@xs4all.nl>
11417 L:      linux-media@vger.kernel.org
11418 T:      git git://linuxtv.org/media_tree.git
11419 S:      Maintained
11420 F:      drivers/media/usb/rainshadow-cec/*
11421
11422 RALINK MIPS ARCHITECTURE
11423 M:      John Crispin <john@phrozen.org>
11424 L:      linux-mips@linux-mips.org
11425 S:      Maintained
11426 F:      arch/mips/ralink
11427
11428 RALINK RT2X00 WIRELESS LAN DRIVER
11429 P:      rt2x00 project
11430 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11431 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11432 L:      linux-wireless@vger.kernel.org
11433 S:      Maintained
11434 F:      drivers/net/wireless/ralink/rt2x00/
11435
11436 RAMDISK RAM BLOCK DEVICE DRIVER
11437 M:      Jens Axboe <axboe@kernel.dk>
11438 S:      Maintained
11439 F:      Documentation/blockdev/ramdisk.txt
11440 F:      drivers/block/brd.c
11441
11442 RANDOM NUMBER DRIVER
11443 M:      "Theodore Ts'o" <tytso@mit.edu>
11444 S:      Maintained
11445 F:      drivers/char/random.c
11446
11447 RAPIDIO SUBSYSTEM
11448 M:      Matt Porter <mporter@kernel.crashing.org>
11449 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11450 S:      Maintained
11451 F:      drivers/rapidio/
11452
11453 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11454 L:      linux-wireless@vger.kernel.org
11455 S:      Orphan
11456 F:      drivers/net/wireless/ray*
11457
11458 RCUTORTURE MODULE
11459 M:      Josh Triplett <josh@joshtriplett.org>
11460 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11461 L:      linux-kernel@vger.kernel.org
11462 S:      Supported
11463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11464 F:      Documentation/RCU/torture.txt
11465 F:      kernel/rcu/rcutorture.c
11466
11467 RCUTORTURE TEST FRAMEWORK
11468 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11469 M:      Josh Triplett <josh@joshtriplett.org>
11470 R:      Steven Rostedt <rostedt@goodmis.org>
11471 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11472 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11473 L:      linux-kernel@vger.kernel.org
11474 S:      Supported
11475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11476 F:      tools/testing/selftests/rcutorture
11477
11478 RDC R-321X SoC
11479 M:      Florian Fainelli <florian@openwrt.org>
11480 S:      Maintained
11481
11482 RDC R6040 FAST ETHERNET DRIVER
11483 M:      Florian Fainelli <f.fainelli@gmail.com>
11484 L:      netdev@vger.kernel.org
11485 S:      Maintained
11486 F:      drivers/net/ethernet/rdc/r6040.c
11487
11488 RDMAVT - RDMA verbs software
11489 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11490 L:      linux-rdma@vger.kernel.org
11491 S:      Supported
11492 F:      drivers/infiniband/sw/rdmavt
11493
11494 RDS - RELIABLE DATAGRAM SOCKETS
11495 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11496 L:      netdev@vger.kernel.org
11497 L:      linux-rdma@vger.kernel.org
11498 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11499 W:      https://oss.oracle.com/projects/rds/
11500 S:      Supported
11501 F:      net/rds/
11502 F:      Documentation/networking/rds.txt
11503
11504 RDT - RESOURCE ALLOCATION
11505 M:      Fenghua Yu <fenghua.yu@intel.com>
11506 L:      linux-kernel@vger.kernel.org
11507 S:      Supported
11508 F:      arch/x86/kernel/cpu/intel_rdt*
11509 F:      arch/x86/include/asm/intel_rdt_sched.h
11510 F:      Documentation/x86/intel_rdt*
11511
11512 READ-COPY UPDATE (RCU)
11513 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11514 M:      Josh Triplett <josh@joshtriplett.org>
11515 R:      Steven Rostedt <rostedt@goodmis.org>
11516 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11517 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11518 L:      linux-kernel@vger.kernel.org
11519 W:      http://www.rdrop.com/users/paulmck/RCU/
11520 S:      Supported
11521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11522 F:      Documentation/RCU/
11523 X:      Documentation/RCU/torture.txt
11524 F:      include/linux/rcu*
11525 X:      include/linux/srcu.h
11526 F:      kernel/rcu/
11527 X:      kernel/torture.c
11528
11529 REAL TIME CLOCK (RTC) SUBSYSTEM
11530 M:      Alessandro Zummo <a.zummo@towertech.it>
11531 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11532 L:      linux-rtc@vger.kernel.org
11533 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11535 S:      Maintained
11536 F:      Documentation/devicetree/bindings/rtc/
11537 F:      Documentation/rtc.txt
11538 F:      drivers/rtc/
11539 F:      include/linux/rtc.h
11540 F:      include/uapi/linux/rtc.h
11541 F:      include/linux/rtc/
11542 F:      include/linux/platform_data/rtc-*
11543 F:      tools/testing/selftests/timers/rtctest.c
11544
11545 REALTEK AUDIO CODECS
11546 M:      Bard Liao <bardliao@realtek.com>
11547 M:      Oder Chiou <oder_chiou@realtek.com>
11548 S:      Maintained
11549 F:      sound/soc/codecs/rt*
11550 F:      include/sound/rt*.h
11551
11552 REGISTER MAP ABSTRACTION
11553 M:      Mark Brown <broonie@kernel.org>
11554 L:      linux-kernel@vger.kernel.org
11555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11556 S:      Supported
11557 F:      Documentation/devicetree/bindings/regmap/
11558 F:      drivers/base/regmap/
11559 F:      include/linux/regmap.h
11560
11561 REISERFS FILE SYSTEM
11562 L:      reiserfs-devel@vger.kernel.org
11563 S:      Supported
11564 F:      fs/reiserfs/
11565
11566 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11567 M:      Ohad Ben-Cohen <ohad@wizery.com>
11568 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11569 L:      linux-remoteproc@vger.kernel.org
11570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11571 S:      Maintained
11572 F:      Documentation/devicetree/bindings/remoteproc/
11573 F:      Documentation/remoteproc.txt
11574 F:      drivers/remoteproc/
11575 F:      include/linux/remoteproc.h
11576
11577 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11578 M:      Ohad Ben-Cohen <ohad@wizery.com>
11579 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11580 L:      linux-remoteproc@vger.kernel.org
11581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11582 S:      Maintained
11583 F:      drivers/rpmsg/
11584 F:      Documentation/rpmsg.txt
11585 F:      include/linux/rpmsg.h
11586 F:      include/linux/rpmsg/
11587
11588 RENESAS CLOCK DRIVERS
11589 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11590 L:      linux-renesas-soc@vger.kernel.org
11591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11592 S:      Supported
11593 F:      drivers/clk/renesas/
11594
11595 RENESAS ETHERNET DRIVERS
11596 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11597 L:      netdev@vger.kernel.org
11598 L:      linux-renesas-soc@vger.kernel.org
11599 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11600 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11601 F:      drivers/net/ethernet/renesas/
11602 F:      include/linux/sh_eth.h
11603
11604 RENESAS R-CAR GYROADC DRIVER
11605 M:      Marek Vasut <marek.vasut@gmail.com>
11606 L:      linux-iio@vger.kernel.org
11607 S:      Supported
11608 F:      drivers/iio/adc/rcar_gyro_adc.c
11609
11610 RENESAS USB PHY DRIVER
11611 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11612 L:      linux-renesas-soc@vger.kernel.org
11613 S:      Maintained
11614 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11615
11616 RESET CONTROLLER FRAMEWORK
11617 M:      Philipp Zabel <p.zabel@pengutronix.de>
11618 T:      git git://git.pengutronix.de/git/pza/linux
11619 S:      Maintained
11620 F:      drivers/reset/
11621 F:      Documentation/devicetree/bindings/reset/
11622 F:      include/dt-bindings/reset/
11623 F:      include/linux/reset.h
11624 F:      include/linux/reset-controller.h
11625
11626 RFKILL
11627 M:      Johannes Berg <johannes@sipsolutions.net>
11628 L:      linux-wireless@vger.kernel.org
11629 W:      http://wireless.kernel.org/
11630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11632 S:      Maintained
11633 F:      Documentation/rfkill.txt
11634 F:      Documentation/ABI/stable/sysfs-class-rfkill
11635 F:      net/rfkill/
11636
11637 RHASHTABLE
11638 M:      Thomas Graf <tgraf@suug.ch>
11639 M:      Herbert Xu <herbert@gondor.apana.org.au>
11640 L:      netdev@vger.kernel.org
11641 S:      Maintained
11642 F:      lib/rhashtable.c
11643 F:      include/linux/rhashtable.h
11644
11645 RICOH R5C592 MEMORYSTICK DRIVER
11646 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11647 S:      Maintained
11648 F:      drivers/memstick/host/r592.*
11649
11650 RICOH SMARTMEDIA/XD DRIVER
11651 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11652 S:      Maintained
11653 F:      drivers/mtd/nand/r852.c
11654 F:      drivers/mtd/nand/r852.h
11655
11656 RISC-V ARCHITECTURE
11657 M:      Palmer Dabbelt <palmer@sifive.com>
11658 M:      Albert Ou <albert@sifive.com>
11659 L:      patches@groups.riscv.org
11660 T:      git https://github.com/riscv/riscv-linux
11661 S:      Supported
11662 F:      arch/riscv/
11663 K:      riscv
11664 N:      riscv
11665
11666 ROCCAT DRIVERS
11667 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11668 W:      http://sourceforge.net/projects/roccat/
11669 S:      Maintained
11670 F:      drivers/hid/hid-roccat*
11671 F:      include/linux/hid-roccat*
11672 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11673
11674 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11675 M:      Jacob chen <jacob2.chen@rock-chips.com>
11676 L:      linux-media@vger.kernel.org
11677 S:      Maintained
11678 F:      drivers/media/platform/rockchip/rga/
11679 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11680
11681 ROCKER DRIVER
11682 M:      Jiri Pirko <jiri@resnulli.us>
11683 L:      netdev@vger.kernel.org
11684 S:      Supported
11685 F:      drivers/net/ethernet/rocker/
11686
11687 ROCKETPORT DRIVER
11688 P:      Comtrol Corp.
11689 W:      http://www.comtrol.com
11690 S:      Maintained
11691 F:      Documentation/serial/rocket.txt
11692 F:      drivers/tty/rocket*
11693
11694 ROCKETPORT EXPRESS/INFINITY DRIVER
11695 M:      Kevin Cernekee <cernekee@gmail.com>
11696 L:      linux-serial@vger.kernel.org
11697 S:      Odd Fixes
11698 F:      drivers/tty/serial/rp2.*
11699
11700 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11701 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11702 L:      linux-kernel@vger.kernel.org
11703 L:      linux-renesas-soc@vger.kernel.org
11704 S:      Supported
11705 F:      drivers/mfd/bd9571mwv.c
11706 F:      drivers/regulator/bd9571mwv-regulator.c
11707 F:      drivers/gpio/gpio-bd9571mwv.c
11708 F:      include/linux/mfd/bd9571mwv.h
11709 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11710
11711 ROSE NETWORK LAYER
11712 M:      Ralf Baechle <ralf@linux-mips.org>
11713 L:      linux-hams@vger.kernel.org
11714 W:      http://www.linux-ax25.org/
11715 S:      Maintained
11716 F:      include/net/rose.h
11717 F:      include/uapi/linux/rose.h
11718 F:      net/rose/
11719
11720 RTL2830 MEDIA DRIVER
11721 M:      Antti Palosaari <crope@iki.fi>
11722 L:      linux-media@vger.kernel.org
11723 W:      https://linuxtv.org
11724 W:      http://palosaari.fi/linux/
11725 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11726 T:      git git://linuxtv.org/anttip/media_tree.git
11727 S:      Maintained
11728 F:      drivers/media/dvb-frontends/rtl2830*
11729
11730 RTL2832 MEDIA DRIVER
11731 M:      Antti Palosaari <crope@iki.fi>
11732 L:      linux-media@vger.kernel.org
11733 W:      https://linuxtv.org
11734 W:      http://palosaari.fi/linux/
11735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11736 T:      git git://linuxtv.org/anttip/media_tree.git
11737 S:      Maintained
11738 F:      drivers/media/dvb-frontends/rtl2832*
11739
11740 RTL2832_SDR MEDIA DRIVER
11741 M:      Antti Palosaari <crope@iki.fi>
11742 L:      linux-media@vger.kernel.org
11743 W:      https://linuxtv.org
11744 W:      http://palosaari.fi/linux/
11745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11746 T:      git git://linuxtv.org/anttip/media_tree.git
11747 S:      Maintained
11748 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11749
11750 RTL8180 WIRELESS DRIVER
11751 L:      linux-wireless@vger.kernel.org
11752 W:      http://wireless.kernel.org/
11753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11754 S:      Orphan
11755 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11756
11757 RTL8187 WIRELESS DRIVER
11758 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11759 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11760 M:      Larry Finger <Larry.Finger@lwfinger.net>
11761 L:      linux-wireless@vger.kernel.org
11762 W:      http://wireless.kernel.org/
11763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11764 S:      Maintained
11765 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11766
11767 RTL8192CE WIRELESS DRIVER
11768 M:      Larry Finger <Larry.Finger@lwfinger.net>
11769 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11770 L:      linux-wireless@vger.kernel.org
11771 W:      http://wireless.kernel.org/
11772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11773 S:      Maintained
11774 F:      drivers/net/wireless/realtek/rtlwifi/
11775 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11776
11777 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11778 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11779 L:      linux-wireless@vger.kernel.org
11780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11781 S:      Maintained
11782 F:      drivers/net/wireless/realtek/rtl8xxxu/
11783
11784 RXRPC SOCKETS (AF_RXRPC)
11785 M:      David Howells <dhowells@redhat.com>
11786 L:      linux-afs@lists.infradead.org
11787 S:      Supported
11788 F:      net/rxrpc/
11789 F:      include/keys/rxrpc-type.h
11790 F:      include/net/af_rxrpc.h
11791 F:      include/trace/events/rxrpc.h
11792 F:      include/uapi/linux/rxrpc.h
11793 F:      Documentation/networking/rxrpc.txt
11794 W:      https://www.infradead.org/~dhowells/kafs/
11795
11796 S3 SAVAGE FRAMEBUFFER DRIVER
11797 M:      Antonino Daplas <adaplas@gmail.com>
11798 L:      linux-fbdev@vger.kernel.org
11799 S:      Maintained
11800 F:      drivers/video/fbdev/savage/
11801
11802 S390
11803 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11804 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11805 L:      linux-s390@vger.kernel.org
11806 W:      http://www.ibm.com/developerworks/linux/linux390/
11807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11808 S:      Supported
11809 F:      arch/s390/
11810 F:      drivers/s390/
11811 F:      Documentation/s390/
11812 F:      Documentation/driver-api/s390-drivers.rst
11813
11814 S390 COMMON I/O LAYER
11815 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11816 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11817 L:      linux-s390@vger.kernel.org
11818 W:      http://www.ibm.com/developerworks/linux/linux390/
11819 S:      Supported
11820 F:      drivers/s390/cio/
11821
11822 S390 DASD DRIVER
11823 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11824 M:      Jan Hoeppner <hoeppner@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/block/dasd*
11829 F:      block/partitions/ibm.c
11830
11831 S390 IOMMU (PCI)
11832 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11833 L:      linux-s390@vger.kernel.org
11834 W:      http://www.ibm.com/developerworks/linux/linux390/
11835 S:      Supported
11836 F:      drivers/iommu/s390-iommu.c
11837
11838 S390 IUCV NETWORK LAYER
11839 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11840 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11841 L:      linux-s390@vger.kernel.org
11842 W:      http://www.ibm.com/developerworks/linux/linux390/
11843 S:      Supported
11844 F:      drivers/s390/net/*iucv*
11845 F:      include/net/iucv/
11846 F:      net/iucv/
11847
11848 S390 NETWORK DRIVERS
11849 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11850 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11851 L:      linux-s390@vger.kernel.org
11852 W:      http://www.ibm.com/developerworks/linux/linux390/
11853 S:      Supported
11854 F:      drivers/s390/net/
11855
11856 S390 PCI SUBSYSTEM
11857 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11858 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11859 L:      linux-s390@vger.kernel.org
11860 W:      http://www.ibm.com/developerworks/linux/linux390/
11861 S:      Supported
11862 F:      arch/s390/pci/
11863 F:      drivers/pci/hotplug/s390_pci_hpc.c
11864
11865 S390 VFIO-CCW DRIVER
11866 M:      Cornelia Huck <cohuck@redhat.com>
11867 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11868 L:      linux-s390@vger.kernel.org
11869 L:      kvm@vger.kernel.org
11870 S:      Supported
11871 F:      drivers/s390/cio/vfio_ccw*
11872 F:      Documentation/s390/vfio-ccw.txt
11873 F:      include/uapi/linux/vfio_ccw.h
11874
11875 S390 ZCRYPT DRIVER
11876 M:      Harald Freudenberger <freude@de.ibm.com>
11877 L:      linux-s390@vger.kernel.org
11878 W:      http://www.ibm.com/developerworks/linux/linux390/
11879 S:      Supported
11880 F:      drivers/s390/crypto/
11881
11882 S390 ZFCP DRIVER
11883 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11884 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11885 L:      linux-s390@vger.kernel.org
11886 W:      http://www.ibm.com/developerworks/linux/linux390/
11887 S:      Supported
11888 F:      drivers/s390/scsi/zfcp_*
11889
11890 S3C24XX SD/MMC Driver
11891 M:      Ben Dooks <ben-linux@fluff.org>
11892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11893 S:      Supported
11894 F:      drivers/mmc/host/s3cmci.*
11895
11896 SAA6588 RDS RECEIVER DRIVER
11897 M:      Hans Verkuil <hverkuil@xs4all.nl>
11898 L:      linux-media@vger.kernel.org
11899 T:      git git://linuxtv.org/media_tree.git
11900 W:      https://linuxtv.org
11901 S:      Odd Fixes
11902 F:      drivers/media/i2c/saa6588*
11903
11904 SAA7134 VIDEO4LINUX DRIVER
11905 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11906 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11907 L:      linux-media@vger.kernel.org
11908 W:      https://linuxtv.org
11909 T:      git git://linuxtv.org/media_tree.git
11910 S:      Odd fixes
11911 F:      Documentation/media/v4l-drivers/saa7134*
11912 F:      drivers/media/pci/saa7134/
11913
11914 SAA7146 VIDEO4LINUX-2 DRIVER
11915 M:      Hans Verkuil <hverkuil@xs4all.nl>
11916 L:      linux-media@vger.kernel.org
11917 T:      git git://linuxtv.org/media_tree.git
11918 S:      Maintained
11919 F:      drivers/media/common/saa7146/
11920 F:      drivers/media/pci/saa7146/
11921 F:      include/media/saa7146*
11922
11923 SAMSUNG AUDIO (ASoC) DRIVERS
11924 M:      Krzysztof Kozlowski <krzk@kernel.org>
11925 M:      Sangbeom Kim <sbkim73@samsung.com>
11926 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11927 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11928 S:      Supported
11929 F:      sound/soc/samsung/
11930
11931 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11932 M:      Krzysztof Kozlowski <krzk@kernel.org>
11933 L:      linux-crypto@vger.kernel.org
11934 L:      linux-samsung-soc@vger.kernel.org
11935 S:      Maintained
11936 F:      drivers/crypto/exynos-rng.c
11937 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11938
11939 SAMSUNG FRAMEBUFFER DRIVER
11940 M:      Jingoo Han <jingoohan1@gmail.com>
11941 L:      linux-fbdev@vger.kernel.org
11942 S:      Maintained
11943 F:      drivers/video/fbdev/s3c-fb.c
11944
11945 SAMSUNG LAPTOP DRIVER
11946 M:      Corentin Chary <corentin.chary@gmail.com>
11947 L:      platform-driver-x86@vger.kernel.org
11948 S:      Maintained
11949 F:      drivers/platform/x86/samsung-laptop.c
11950
11951 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11952 M:      Sangbeom Kim <sbkim73@samsung.com>
11953 M:      Krzysztof Kozlowski <krzk@kernel.org>
11954 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11955 L:      linux-kernel@vger.kernel.org
11956 L:      linux-samsung-soc@vger.kernel.org
11957 S:      Supported
11958 F:      drivers/mfd/sec*.c
11959 F:      drivers/regulator/s2m*.c
11960 F:      drivers/regulator/s5m*.c
11961 F:      drivers/clk/clk-s2mps11.c
11962 F:      drivers/rtc/rtc-s5m.c
11963 F:      include/linux/mfd/samsung/
11964 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11965 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11966 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11967 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11968
11969 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11970 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11971 L:      linux-media@vger.kernel.org
11972 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11973 S:      Maintained
11974 F:      drivers/media/platform/s3c-camif/
11975 F:      include/media/drv-intf/s3c_camif.h
11976
11977 SAMSUNG S3FWRN5 NFC DRIVER
11978 M:      Robert Baldyga <r.baldyga@samsung.com>
11979 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11980 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11981 S:      Supported
11982 F:      drivers/nfc/s3fwrn5
11983
11984 SAMSUNG S5C73M3 CAMERA DRIVER
11985 M:      Kyungmin Park <kyungmin.park@samsung.com>
11986 M:      Andrzej Hajda <a.hajda@samsung.com>
11987 L:      linux-media@vger.kernel.org
11988 S:      Supported
11989 F:      drivers/media/i2c/s5c73m3/*
11990
11991 SAMSUNG S5K5BAF CAMERA DRIVER
11992 M:      Kyungmin Park <kyungmin.park@samsung.com>
11993 M:      Andrzej Hajda <a.hajda@samsung.com>
11994 L:      linux-media@vger.kernel.org
11995 S:      Supported
11996 F:      drivers/media/i2c/s5k5baf.c
11997
11998 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11999 M:      Krzysztof Kozlowski <krzk@kernel.org>
12000 M:      Vladimir Zapolskiy <vz@mleia.com>
12001 L:      linux-crypto@vger.kernel.org
12002 L:      linux-samsung-soc@vger.kernel.org
12003 S:      Maintained
12004 F:      drivers/crypto/s5p-sss.c
12005
12006 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12007 M:      Kyungmin Park <kyungmin.park@samsung.com>
12008 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12009 L:      linux-media@vger.kernel.org
12010 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12011 S:      Supported
12012 F:      drivers/media/platform/exynos4-is/
12013
12014 SAMSUNG SOC CLOCK DRIVERS
12015 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12016 M:      Tomasz Figa <tomasz.figa@gmail.com>
12017 M:      Chanwoo Choi <cw00.choi@samsung.com>
12018 S:      Supported
12019 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12020 F:      drivers/clk/samsung/
12021 F:      include/dt-bindings/clock/exynos*.h
12022 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12023
12024 SAMSUNG SPI DRIVERS
12025 M:      Kukjin Kim <kgene@kernel.org>
12026 M:      Krzysztof Kozlowski <krzk@kernel.org>
12027 M:      Andi Shyti <andi.shyti@samsung.com>
12028 L:      linux-spi@vger.kernel.org
12029 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12030 S:      Maintained
12031 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12032 F:      drivers/spi/spi-s3c*
12033 F:      include/linux/platform_data/spi-s3c64xx.h
12034
12035 SAMSUNG SXGBE DRIVERS
12036 M:      Byungho An <bh74.an@samsung.com>
12037 M:      Girish K S <ks.giri@samsung.com>
12038 M:      Vipul Pandya <vipul.pandya@samsung.com>
12039 S:      Supported
12040 L:      netdev@vger.kernel.org
12041 F:      drivers/net/ethernet/samsung/sxgbe/
12042
12043 SAMSUNG THERMAL DRIVER
12044 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12045 L:      linux-pm@vger.kernel.org
12046 L:      linux-samsung-soc@vger.kernel.org
12047 S:      Supported
12048 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12049 F:      drivers/thermal/samsung/
12050
12051 SAMSUNG USB2 PHY DRIVER
12052 M:      Kamil Debski <kamil@wypas.org>
12053 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12054 L:      linux-kernel@vger.kernel.org
12055 S:      Supported
12056 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12057 F:      Documentation/phy/samsung-usb2.txt
12058 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12059 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12060 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12061 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12062 F:      drivers/phy/samsung/phy-samsung-usb2.c
12063 F:      drivers/phy/samsung/phy-samsung-usb2.h
12064
12065 SC1200 WDT DRIVER
12066 M:      Zwane Mwaikambo <zwanem@gmail.com>
12067 S:      Maintained
12068 F:      drivers/watchdog/sc1200wdt.c
12069
12070 SCHEDULER
12071 M:      Ingo Molnar <mingo@redhat.com>
12072 M:      Peter Zijlstra <peterz@infradead.org>
12073 L:      linux-kernel@vger.kernel.org
12074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12075 S:      Maintained
12076 F:      kernel/sched/
12077 F:      include/linux/sched.h
12078 F:      include/uapi/linux/sched.h
12079 F:      include/linux/wait.h
12080
12081 SCORE ARCHITECTURE
12082 M:      Chen Liqin <liqin.linux@gmail.com>
12083 M:      Lennox Wu <lennox.wu@gmail.com>
12084 W:      http://www.sunplus.com
12085 S:      Supported
12086 F:      arch/score/
12087
12088 SCR24X CHIP CARD INTERFACE DRIVER
12089 M:      Lubomir Rintel <lkundrak@v3.sk>
12090 S:      Supported
12091 F:      drivers/char/pcmcia/scr24x_cs.c
12092
12093 SCSI CDROM DRIVER
12094 M:      Jens Axboe <axboe@kernel.dk>
12095 L:      linux-scsi@vger.kernel.org
12096 W:      http://www.kernel.dk
12097 S:      Maintained
12098 F:      drivers/scsi/sr*
12099
12100 SCSI RDMA PROTOCOL (SRP) INITIATOR
12101 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12102 L:      linux-rdma@vger.kernel.org
12103 S:      Supported
12104 W:      http://www.openfabrics.org
12105 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12107 F:      drivers/infiniband/ulp/srp/
12108 F:      include/scsi/srp.h
12109
12110 SCSI SG DRIVER
12111 M:      Doug Gilbert <dgilbert@interlog.com>
12112 L:      linux-scsi@vger.kernel.org
12113 W:      http://sg.danny.cz/sg
12114 S:      Maintained
12115 F:      Documentation/scsi/scsi-generic.txt
12116 F:      drivers/scsi/sg.c
12117 F:      include/scsi/sg.h
12118
12119 SCSI SUBSYSTEM
12120 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12122 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12124 L:      linux-scsi@vger.kernel.org
12125 S:      Maintained
12126 F:      Documentation/devicetree/bindings/scsi/
12127 F:      drivers/scsi/
12128 F:      include/scsi/
12129
12130 SCSI TAPE DRIVER
12131 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12132 L:      linux-scsi@vger.kernel.org
12133 S:      Maintained
12134 F:      Documentation/scsi/st.txt
12135 F:      drivers/scsi/st.*
12136 F:      drivers/scsi/st_*.h
12137
12138 SCTP PROTOCOL
12139 M:      Vlad Yasevich <vyasevich@gmail.com>
12140 M:      Neil Horman <nhorman@tuxdriver.com>
12141 L:      linux-sctp@vger.kernel.org
12142 W:      http://lksctp.sourceforge.net
12143 S:      Maintained
12144 F:      Documentation/networking/sctp.txt
12145 F:      include/linux/sctp.h
12146 F:      include/uapi/linux/sctp.h
12147 F:      include/net/sctp/
12148 F:      net/sctp/
12149
12150 SCx200 CPU SUPPORT
12151 M:      Jim Cromie <jim.cromie@gmail.com>
12152 S:      Odd Fixes
12153 F:      Documentation/i2c/busses/scx200_acb
12154 F:      arch/x86/platform/scx200/
12155 F:      drivers/watchdog/scx200_wdt.c
12156 F:      drivers/i2c/busses/scx200*
12157 F:      drivers/mtd/maps/scx200_docflash.c
12158 F:      include/linux/scx200.h
12159
12160 SCx200 GPIO DRIVER
12161 M:      Jim Cromie <jim.cromie@gmail.com>
12162 S:      Maintained
12163 F:      drivers/char/scx200_gpio.c
12164 F:      include/linux/scx200_gpio.h
12165
12166 SCx200 HRT CLOCKSOURCE DRIVER
12167 M:      Jim Cromie <jim.cromie@gmail.com>
12168 S:      Maintained
12169 F:      drivers/clocksource/scx200_hrt.c
12170
12171 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12172 M:      Sascha Sommer <saschasommer@freenet.de>
12173 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12174 S:      Maintained
12175 F:      drivers/mmc/host/sdricoh_cs.c
12176
12177 SECURE COMPUTING
12178 M:      Kees Cook <keescook@chromium.org>
12179 R:      Andy Lutomirski <luto@amacapital.net>
12180 R:      Will Drewry <wad@chromium.org>
12181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12182 S:      Supported
12183 F:      kernel/seccomp.c
12184 F:      include/uapi/linux/seccomp.h
12185 F:      include/linux/seccomp.h
12186 F:      tools/testing/selftests/seccomp/*
12187 F:      tools/testing/selftests/kselftest_harness.h
12188 F:      Documentation/userspace-api/seccomp_filter.rst
12189 K:      \bsecure_computing
12190 K:      \bTIF_SECCOMP\b
12191
12192 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12193 M:      Al Cooper <alcooperx@gmail.com>
12194 L:      linux-mmc@vger.kernel.org
12195 L:      bcm-kernel-feedback-list@broadcom.com
12196 S:      Maintained
12197 F:      drivers/mmc/host/sdhci-brcmstb*
12198
12199 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12200 M:      Adrian Hunter <adrian.hunter@intel.com>
12201 L:      linux-mmc@vger.kernel.org
12202 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12203 S:      Maintained
12204 F:      drivers/mmc/host/sdhci*
12205 F:      include/linux/mmc/sdhci*
12206
12207 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12208 M:      Ben Dooks <ben-linux@fluff.org>
12209 M:      Jaehoon Chung <jh80.chung@samsung.com>
12210 L:      linux-mmc@vger.kernel.org
12211 S:      Maintained
12212 F:      drivers/mmc/host/sdhci-s3c*
12213
12214 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12215 M:      Viresh Kumar <vireshk@kernel.org>
12216 L:      linux-mmc@vger.kernel.org
12217 S:      Maintained
12218 F:      drivers/mmc/host/sdhci-spear.c
12219
12220 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12221 M:      Kishon Vijay Abraham I <kishon@ti.com>
12222 L:      linux-mmc@vger.kernel.org
12223 S:      Maintained
12224 F:      drivers/mmc/host/sdhci-omap.c
12225
12226 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12227 M:      Scott Bauer <scott.bauer@intel.com>
12228 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12229 L:      linux-block@vger.kernel.org
12230 S:      Supported
12231 F:      block/sed*
12232 F:      block/opal_proto.h
12233 F:      include/linux/sed*
12234 F:      include/uapi/linux/sed*
12235
12236 SECURITY CONTACT
12237 M:      Security Officers <security@kernel.org>
12238 S:      Supported
12239
12240 SECURITY SUBSYSTEM
12241 M:      James Morris <james.l.morris@oracle.com>
12242 M:      "Serge E. Hallyn" <serge@hallyn.com>
12243 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12245 W:      http://kernsec.org/
12246 S:      Supported
12247 F:      security/
12248
12249 SELINUX SECURITY MODULE
12250 M:      Paul Moore <paul@paul-moore.com>
12251 M:      Stephen Smalley <sds@tycho.nsa.gov>
12252 M:      Eric Paris <eparis@parisplace.org>
12253 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12254 W:      https://selinuxproject.org
12255 W:      https://github.com/SELinuxProject
12256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12257 S:      Supported
12258 F:      include/linux/selinux*
12259 F:      security/selinux/
12260 F:      scripts/selinux/
12261 F:      Documentation/admin-guide/LSM/SELinux.rst
12262
12263 SENSABLE PHANTOM
12264 M:      Jiri Slaby <jirislaby@gmail.com>
12265 S:      Maintained
12266 F:      drivers/misc/phantom.c
12267 F:      include/uapi/linux/phantom.h
12268
12269 SERIAL DEVICE BUS
12270 M:      Rob Herring <robh@kernel.org>
12271 L:      linux-serial@vger.kernel.org
12272 S:      Maintained
12273 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12274 F:      drivers/tty/serdev/
12275 F:      include/linux/serdev.h
12276
12277 SERIAL DRIVERS
12278 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12279 L:      linux-serial@vger.kernel.org
12280 S:      Maintained
12281 F:      Documentation/devicetree/bindings/serial/
12282 F:      drivers/tty/serial/
12283
12284 SERIAL IR RECEIVER
12285 M:      Sean Young <sean@mess.org>
12286 L:      linux-media@vger.kernel.org
12287 S:      Maintained
12288 F:      drivers/media/rc/serial_ir.c
12289
12290 SFC NETWORK DRIVER
12291 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12292 M:      Edward Cree <ecree@solarflare.com>
12293 M:      Bert Kenward <bkenward@solarflare.com>
12294 L:      netdev@vger.kernel.org
12295 S:      Supported
12296 F:      drivers/net/ethernet/sfc/
12297
12298 SGI GRU DRIVER
12299 M:      Dimitri Sivanich <sivanich@sgi.com>
12300 S:      Maintained
12301 F:      drivers/misc/sgi-gru/
12302
12303 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12304 M:      Pat Gefre <pfg@sgi.com>
12305 L:      linux-ia64@vger.kernel.org
12306 S:      Supported
12307 F:      Documentation/ia64/serial.txt
12308 F:      drivers/tty/serial/ioc?_serial.c
12309 F:      include/linux/ioc?.h
12310
12311 SGI XP/XPC/XPNET DRIVER
12312 M:      Cliff Whickman <cpw@sgi.com>
12313 M:      Robin Holt <robinmholt@gmail.com>
12314 S:      Maintained
12315 F:      drivers/misc/sgi-xp/
12316
12317 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12318 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12319 L:      linux-s390@vger.kernel.org
12320 W:      http://www.ibm.com/developerworks/linux/linux390/
12321 S:      Supported
12322 F:      net/smc/
12323
12324 SH_VEU V4L2 MEM2MEM DRIVER
12325 L:      linux-media@vger.kernel.org
12326 S:      Orphan
12327 F:      drivers/media/platform/sh_veu.c
12328
12329 SH_VOU V4L2 OUTPUT DRIVER
12330 L:      linux-media@vger.kernel.org
12331 S:      Orphan
12332 F:      drivers/media/platform/sh_vou.c
12333 F:      include/media/drv-intf/sh_vou.h
12334
12335 SI2157 MEDIA DRIVER
12336 M:      Antti Palosaari <crope@iki.fi>
12337 L:      linux-media@vger.kernel.org
12338 W:      https://linuxtv.org
12339 W:      http://palosaari.fi/linux/
12340 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12341 T:      git git://linuxtv.org/anttip/media_tree.git
12342 S:      Maintained
12343 F:      drivers/media/tuners/si2157*
12344
12345 SI2168 MEDIA DRIVER
12346 M:      Antti Palosaari <crope@iki.fi>
12347 L:      linux-media@vger.kernel.org
12348 W:      https://linuxtv.org
12349 W:      http://palosaari.fi/linux/
12350 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12351 T:      git git://linuxtv.org/anttip/media_tree.git
12352 S:      Maintained
12353 F:      drivers/media/dvb-frontends/si2168*
12354
12355 SI470X FM RADIO RECEIVER I2C 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:      Odd Fixes
12361 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12362
12363 SI470X FM RADIO RECEIVER USB DRIVER
12364 M:      Hans Verkuil <hverkuil@xs4all.nl>
12365 L:      linux-media@vger.kernel.org
12366 T:      git git://linuxtv.org/media_tree.git
12367 W:      https://linuxtv.org
12368 S:      Maintained
12369 F:      drivers/media/radio/si470x/radio-si470x-common.c
12370 F:      drivers/media/radio/si470x/radio-si470x.h
12371 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12372
12373 SI4713 FM RADIO TRANSMITTER I2C 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/si4713.?
12380
12381 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12382 M:      Eduardo Valentin <edubezval@gmail.com>
12383 L:      linux-media@vger.kernel.org
12384 T:      git git://linuxtv.org/media_tree.git
12385 W:      https://linuxtv.org
12386 S:      Odd Fixes
12387 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12388
12389 SI4713 FM RADIO TRANSMITTER USB DRIVER
12390 M:      Hans Verkuil <hverkuil@xs4all.nl>
12391 L:      linux-media@vger.kernel.org
12392 T:      git git://linuxtv.org/media_tree.git
12393 W:      https://linuxtv.org
12394 S:      Maintained
12395 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12396
12397 SIANO DVB DRIVER
12398 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12399 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12400 L:      linux-media@vger.kernel.org
12401 W:      https://linuxtv.org
12402 T:      git git://linuxtv.org/media_tree.git
12403 S:      Odd fixes
12404 F:      drivers/media/common/siano/
12405 F:      drivers/media/usb/siano/
12406 F:      drivers/media/usb/siano/
12407 F:      drivers/media/mmc/siano/
12408
12409 SILEAD TOUCHSCREEN DRIVER
12410 M:      Hans de Goede <hdegoede@redhat.com>
12411 L:      linux-input@vger.kernel.org
12412 L:      platform-driver-x86@vger.kernel.org
12413 S:      Maintained
12414 F:      drivers/input/touchscreen/silead.c
12415 F:      drivers/platform/x86/silead_dmi.c
12416
12417 SILICON MOTION SM712 FRAME BUFFER DRIVER
12418 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12419 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12420 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12421 L:      linux-fbdev@vger.kernel.org
12422 S:      Maintained
12423 F:      drivers/video/fbdev/sm712*
12424 F:      Documentation/fb/sm712fb.txt
12425
12426 SIMPLE FIRMWARE INTERFACE (SFI)
12427 M:      Len Brown <lenb@kernel.org>
12428 L:      sfi-devel@simplefirmware.org
12429 W:      http://simplefirmware.org/
12430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12431 S:      Supported
12432 F:      arch/x86/platform/sfi/
12433 F:      drivers/sfi/
12434 F:      include/linux/sfi*.h
12435
12436 SIMPLEFB FB DRIVER
12437 M:      Hans de Goede <hdegoede@redhat.com>
12438 L:      linux-fbdev@vger.kernel.org
12439 S:      Maintained
12440 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12441 F:      drivers/video/fbdev/simplefb.c
12442 F:      include/linux/platform_data/simplefb.h
12443
12444 SIMTEC EB110ATX (Chalice CATS)
12445 P:      Ben Dooks
12446 P:      Vincent Sanders <vince@simtec.co.uk>
12447 M:      Simtec Linux Team <linux@simtec.co.uk>
12448 W:      http://www.simtec.co.uk/products/EB110ATX/
12449 S:      Supported
12450
12451 SIMTEC EB2410ITX (BAST)
12452 P:      Ben Dooks
12453 P:      Vincent Sanders <vince@simtec.co.uk>
12454 M:      Simtec Linux Team <linux@simtec.co.uk>
12455 W:      http://www.simtec.co.uk/products/EB2410ITX/
12456 S:      Supported
12457 F:      arch/arm/mach-s3c24xx/mach-bast.c
12458 F:      arch/arm/mach-s3c24xx/bast-ide.c
12459 F:      arch/arm/mach-s3c24xx/bast-irq.c
12460
12461 SIPHASH PRF ROUTINES
12462 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12463 S:      Maintained
12464 F:      lib/siphash.c
12465 F:      lib/test_siphash.c
12466 F:      include/linux/siphash.h
12467
12468 SIS 190 ETHERNET DRIVER
12469 M:      Francois Romieu <romieu@fr.zoreil.com>
12470 L:      netdev@vger.kernel.org
12471 S:      Maintained
12472 F:      drivers/net/ethernet/sis/sis190.c
12473
12474 SIS 900/7016 FAST ETHERNET DRIVER
12475 M:      Daniele Venzano <venza@brownhat.org>
12476 W:      http://www.brownhat.org/sis900.html
12477 L:      netdev@vger.kernel.org
12478 S:      Maintained
12479 F:      drivers/net/ethernet/sis/sis900.*
12480
12481 SIS FRAMEBUFFER DRIVER
12482 M:      Thomas Winischhofer <thomas@winischhofer.net>
12483 W:      http://www.winischhofer.net/linuxsisvga.shtml
12484 S:      Maintained
12485 F:      Documentation/fb/sisfb.txt
12486 F:      drivers/video/fbdev/sis/
12487 F:      include/video/sisfb.h
12488
12489 SIS USB2VGA DRIVER
12490 M:      Thomas Winischhofer <thomas@winischhofer.net>
12491 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12492 S:      Maintained
12493 F:      drivers/usb/misc/sisusbvga/
12494
12495 SLAB ALLOCATOR
12496 M:      Christoph Lameter <cl@linux.com>
12497 M:      Pekka Enberg <penberg@kernel.org>
12498 M:      David Rientjes <rientjes@google.com>
12499 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12500 M:      Andrew Morton <akpm@linux-foundation.org>
12501 L:      linux-mm@kvack.org
12502 S:      Maintained
12503 F:      include/linux/sl?b*.h
12504 F:      mm/sl?b*
12505
12506 SLEEPABLE READ-COPY UPDATE (SRCU)
12507 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12508 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12509 M:      Josh Triplett <josh@joshtriplett.org>
12510 R:      Steven Rostedt <rostedt@goodmis.org>
12511 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12512 L:      linux-kernel@vger.kernel.org
12513 W:      http://www.rdrop.com/users/paulmck/RCU/
12514 S:      Supported
12515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12516 F:      include/linux/srcu.h
12517 F:      kernel/rcu/srcu.c
12518
12519 SMACK SECURITY MODULE
12520 M:      Casey Schaufler <casey@schaufler-ca.com>
12521 L:      linux-security-module@vger.kernel.org
12522 W:      http://schaufler-ca.com
12523 T:      git git://github.com/cschaufler/smack-next
12524 S:      Maintained
12525 F:      Documentation/admin-guide/LSM/Smack.rst
12526 F:      security/smack/
12527
12528 SMC91x ETHERNET DRIVER
12529 M:      Nicolas Pitre <nico@fluxnic.net>
12530 S:      Odd Fixes
12531 F:      drivers/net/ethernet/smsc/smc91x.*
12532
12533 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12534 M:      Sakari Ailus <sakari.ailus@iki.fi>
12535 L:      linux-media@vger.kernel.org
12536 S:      Maintained
12537 F:      drivers/media/i2c/smiapp/
12538 F:      include/media/i2c/smiapp.h
12539 F:      drivers/media/i2c/smiapp-pll.c
12540 F:      drivers/media/i2c/smiapp-pll.h
12541 F:      include/uapi/linux/smiapp.h
12542 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12543
12544 SMM665 HARDWARE MONITOR DRIVER
12545 M:      Guenter Roeck <linux@roeck-us.net>
12546 L:      linux-hwmon@vger.kernel.org
12547 S:      Maintained
12548 F:      Documentation/hwmon/smm665
12549 F:      drivers/hwmon/smm665.c
12550
12551 SMSC EMC2103 HARDWARE MONITOR DRIVER
12552 M:      Steve Glendinning <steve.glendinning@shawell.net>
12553 L:      linux-hwmon@vger.kernel.org
12554 S:      Maintained
12555 F:      Documentation/hwmon/emc2103
12556 F:      drivers/hwmon/emc2103.c
12557
12558 SMSC SCH5627 HARDWARE MONITOR DRIVER
12559 M:      Hans de Goede <hdegoede@redhat.com>
12560 L:      linux-hwmon@vger.kernel.org
12561 S:      Supported
12562 F:      Documentation/hwmon/sch5627
12563 F:      drivers/hwmon/sch5627.c
12564
12565 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12566 M:      Steve Glendinning <steve.glendinning@shawell.net>
12567 L:      linux-fbdev@vger.kernel.org
12568 S:      Maintained
12569 F:      drivers/video/fbdev/smscufx.c
12570
12571 SMSC47B397 HARDWARE MONITOR DRIVER
12572 M:      Jean Delvare <jdelvare@suse.com>
12573 L:      linux-hwmon@vger.kernel.org
12574 S:      Maintained
12575 F:      Documentation/hwmon/smsc47b397
12576 F:      drivers/hwmon/smsc47b397.c
12577
12578 SMSC911x ETHERNET DRIVER
12579 M:      Steve Glendinning <steve.glendinning@shawell.net>
12580 L:      netdev@vger.kernel.org
12581 S:      Maintained
12582 F:      include/linux/smsc911x.h
12583 F:      drivers/net/ethernet/smsc/smsc911x.*
12584
12585 SMSC9420 PCI ETHERNET DRIVER
12586 M:      Steve Glendinning <steve.glendinning@shawell.net>
12587 L:      netdev@vger.kernel.org
12588 S:      Maintained
12589 F:      drivers/net/ethernet/smsc/smsc9420.*
12590
12591 SOC-CAMERA V4L2 SUBSYSTEM
12592 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12593 L:      linux-media@vger.kernel.org
12594 T:      git git://linuxtv.org/media_tree.git
12595 S:      Maintained
12596 F:      include/media/soc*
12597 F:      drivers/media/i2c/soc_camera/
12598 F:      drivers/media/platform/soc_camera/
12599
12600 SOEKRIS NET48XX LED SUPPORT
12601 M:      Chris Boot <bootc@bootc.net>
12602 S:      Maintained
12603 F:      drivers/leds/leds-net48xx.c
12604
12605 SOFT-ROCE DRIVER (rxe)
12606 M:      Moni Shoua <monis@mellanox.com>
12607 L:      linux-rdma@vger.kernel.org
12608 S:      Supported
12609 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12610 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12611 F:      drivers/infiniband/sw/rxe/
12612 F:      include/uapi/rdma/rdma_user_rxe.h
12613
12614 SOFTLOGIC 6x10 MPEG CODEC
12615 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12616 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12617 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12618 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12619 M:      Ismael Luceno <ismael@iodev.co.uk>
12620 L:      linux-media@vger.kernel.org
12621 S:      Supported
12622 F:      drivers/media/pci/solo6x10/
12623
12624 SOFTWARE RAID (Multiple Disks) SUPPORT
12625 M:      Shaohua Li <shli@kernel.org>
12626 L:      linux-raid@vger.kernel.org
12627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12628 S:      Supported
12629 F:      drivers/md/Makefile
12630 F:      drivers/md/Kconfig
12631 F:      drivers/md/md*
12632 F:      drivers/md/raid*
12633 F:      include/linux/raid/
12634 F:      include/uapi/linux/raid/
12635
12636 SONIC NETWORK DRIVER
12637 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12638 L:      netdev@vger.kernel.org
12639 S:      Maintained
12640 F:      drivers/net/ethernet/natsemi/sonic.*
12641
12642 SONICS SILICON BACKPLANE DRIVER (SSB)
12643 M:      Michael Buesch <m@bues.ch>
12644 L:      linux-wireless@vger.kernel.org
12645 S:      Maintained
12646 F:      drivers/ssb/
12647 F:      include/linux/ssb/
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 TDA18271 MEDIA DRIVER
13254 M:      Michael Krufky <mkrufky@linuxtv.org>
13255 L:      linux-media@vger.kernel.org
13256 W:      https://linuxtv.org
13257 W:      http://github.com/mkrufky
13258 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13259 T:      git git://linuxtv.org/mkrufky/tuners.git
13260 S:      Maintained
13261 F:      drivers/media/tuners/tda18271*
13262
13263 TDA827x MEDIA DRIVER
13264 M:      Michael Krufky <mkrufky@linuxtv.org>
13265 L:      linux-media@vger.kernel.org
13266 W:      https://linuxtv.org
13267 W:      http://github.com/mkrufky
13268 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13269 T:      git git://linuxtv.org/mkrufky/tuners.git
13270 S:      Maintained
13271 F:      drivers/media/tuners/tda8290.*
13272
13273 TDA8290 MEDIA DRIVER
13274 M:      Michael Krufky <mkrufky@linuxtv.org>
13275 L:      linux-media@vger.kernel.org
13276 W:      https://linuxtv.org
13277 W:      http://github.com/mkrufky
13278 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13279 T:      git git://linuxtv.org/mkrufky/tuners.git
13280 S:      Maintained
13281 F:      drivers/media/tuners/tda8290.*
13282
13283 TDA9840 MEDIA DRIVER
13284 M:      Hans Verkuil <hverkuil@xs4all.nl>
13285 L:      linux-media@vger.kernel.org
13286 T:      git git://linuxtv.org/media_tree.git
13287 W:      https://linuxtv.org
13288 S:      Maintained
13289 F:      drivers/media/i2c/tda9840*
13290
13291 TEA5761 TUNER DRIVER
13292 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13293 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13294 L:      linux-media@vger.kernel.org
13295 W:      https://linuxtv.org
13296 T:      git git://linuxtv.org/media_tree.git
13297 S:      Odd fixes
13298 F:      drivers/media/tuners/tea5761.*
13299
13300 TEA5767 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:      Maintained
13307 F:      drivers/media/tuners/tea5767.*
13308
13309 TEA6415C MEDIA DRIVER
13310 M:      Hans Verkuil <hverkuil@xs4all.nl>
13311 L:      linux-media@vger.kernel.org
13312 T:      git git://linuxtv.org/media_tree.git
13313 W:      https://linuxtv.org
13314 S:      Maintained
13315 F:      drivers/media/i2c/tea6415c*
13316
13317 TEA6420 MEDIA DRIVER
13318 M:      Hans Verkuil <hverkuil@xs4all.nl>
13319 L:      linux-media@vger.kernel.org
13320 T:      git git://linuxtv.org/media_tree.git
13321 W:      https://linuxtv.org
13322 S:      Maintained
13323 F:      drivers/media/i2c/tea6420*
13324
13325 TEAM DRIVER
13326 M:      Jiri Pirko <jiri@resnulli.us>
13327 L:      netdev@vger.kernel.org
13328 S:      Supported
13329 F:      drivers/net/team/
13330 F:      include/linux/if_team.h
13331 F:      include/uapi/linux/if_team.h
13332
13333 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13334 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13335 S:      Maintained
13336 F:      arch/x86/platform/ts5500/
13337
13338 TECHNOTREND USB IR RECEIVER
13339 M:      Sean Young <sean@mess.org>
13340 L:      linux-media@vger.kernel.org
13341 S:      Maintained
13342 F:      drivers/media/rc/ttusbir.c
13343
13344 TEE SUBSYSTEM
13345 M:      Jens Wiklander <jens.wiklander@linaro.org>
13346 S:      Maintained
13347 F:      include/linux/tee_drv.h
13348 F:      include/uapi/linux/tee.h
13349 F:      drivers/tee/
13350 F:      Documentation/tee.txt
13351
13352 TEGRA ARCHITECTURE SUPPORT
13353 M:      Thierry Reding <thierry.reding@gmail.com>
13354 M:      Jonathan Hunter <jonathanh@nvidia.com>
13355 L:      linux-tegra@vger.kernel.org
13356 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13358 S:      Supported
13359 N:      [^a-z]tegra
13360
13361 TEGRA CLOCK DRIVER
13362 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13363 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13364 S:      Supported
13365 F:      drivers/clk/tegra/
13366
13367 TEGRA DMA DRIVERS
13368 M:      Laxman Dewangan <ldewangan@nvidia.com>
13369 M:      Jon Hunter <jonathanh@nvidia.com>
13370 S:      Supported
13371 F:      drivers/dma/tegra*
13372
13373 TEGRA I2C DRIVER
13374 M:      Laxman Dewangan <ldewangan@nvidia.com>
13375 S:      Supported
13376 F:      drivers/i2c/busses/i2c-tegra.c
13377
13378 TEGRA IOMMU DRIVERS
13379 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13380 S:      Supported
13381 F:      drivers/iommu/tegra*
13382
13383 TEGRA KBC DRIVER
13384 M:      Rakesh Iyer <riyer@nvidia.com>
13385 M:      Laxman Dewangan <ldewangan@nvidia.com>
13386 S:      Supported
13387 F:      drivers/input/keyboard/tegra-kbc.c
13388
13389 TEGRA PWM DRIVER
13390 M:      Thierry Reding <thierry.reding@gmail.com>
13391 S:      Supported
13392 F:      drivers/pwm/pwm-tegra.c
13393
13394 TEGRA SERIAL DRIVER
13395 M:      Laxman Dewangan <ldewangan@nvidia.com>
13396 S:      Supported
13397 F:      drivers/tty/serial/serial-tegra.c
13398
13399 TEGRA SPI DRIVER
13400 M:      Laxman Dewangan <ldewangan@nvidia.com>
13401 S:      Supported
13402 F:      drivers/spi/spi-tegra*
13403
13404 TEHUTI ETHERNET DRIVER
13405 M:      Andy Gospodarek <andy@greyhouse.net>
13406 L:      netdev@vger.kernel.org
13407 S:      Supported
13408 F:      drivers/net/ethernet/tehuti/*
13409
13410 Telecom Clock Driver for MCPL0010
13411 M:      Mark Gross <mark.gross@intel.com>
13412 S:      Supported
13413 F:      drivers/char/tlclk.c
13414
13415 TENSILICA XTENSA PORT (xtensa)
13416 M:      Chris Zankel <chris@zankel.net>
13417 M:      Max Filippov <jcmvbkbc@gmail.com>
13418 L:      linux-xtensa@linux-xtensa.org
13419 T:      git git://github.com/czankel/xtensa-linux.git
13420 S:      Maintained
13421 F:      arch/xtensa/
13422 F:      drivers/irqchip/irq-xtensa-*
13423
13424 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13425 M:      Nishanth Menon <nm@ti.com>
13426 M:      Tero Kristo <t-kristo@ti.com>
13427 M:      Santosh Shilimkar <ssantosh@kernel.org>
13428 L:      linux-arm-kernel@lists.infradead.org
13429 S:      Maintained
13430 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13431 F:      drivers/firmware/ti_sci*
13432 F:      include/linux/soc/ti/ti_sci_protocol.h
13433 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13434 F:      include/dt-bindings/genpd/k2g.h
13435 F:      drivers/soc/ti/ti_sci_pm_domains.c
13436 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13437 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13438 F:      drivers/clk/keystone/sci-clk.c
13439 F:      drivers/reset/reset-ti-sci.c
13440
13441 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13442 M:      Hans Verkuil <hverkuil@xs4all.nl>
13443 L:      linux-media@vger.kernel.org
13444 T:      git git://linuxtv.org/media_tree.git
13445 W:      https://linuxtv.org
13446 S:      Maintained
13447 F:      drivers/media/radio/radio-raremono.c
13448
13449 THERMAL
13450 M:      Zhang Rui <rui.zhang@intel.com>
13451 M:      Eduardo Valentin <edubezval@gmail.com>
13452 L:      linux-pm@vger.kernel.org
13453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13455 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13456 S:      Supported
13457 F:      drivers/thermal/
13458 F:      include/linux/thermal.h
13459 F:      include/uapi/linux/thermal.h
13460 F:      include/linux/cpu_cooling.h
13461 F:      Documentation/devicetree/bindings/thermal/
13462
13463 THERMAL/CPU_COOLING
13464 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13465 M:      Viresh Kumar <viresh.kumar@linaro.org>
13466 M:      Javi Merino <javi.merino@kernel.org>
13467 L:      linux-pm@vger.kernel.org
13468 S:      Supported
13469 F:      Documentation/thermal/cpu-cooling-api.txt
13470 F:      drivers/thermal/cpu_cooling.c
13471 F:      include/linux/cpu_cooling.h
13472
13473 THINKPAD ACPI EXTRAS DRIVER
13474 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13475 L:      ibm-acpi-devel@lists.sourceforge.net
13476 L:      platform-driver-x86@vger.kernel.org
13477 W:      http://ibm-acpi.sourceforge.net
13478 W:      http://thinkwiki.org/wiki/Ibm-acpi
13479 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13480 S:      Maintained
13481 F:      drivers/platform/x86/thinkpad_acpi.c
13482
13483 THUNDERBOLT DRIVER
13484 M:      Andreas Noever <andreas.noever@gmail.com>
13485 M:      Michael Jamet <michael.jamet@intel.com>
13486 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13487 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13489 S:      Maintained
13490 F:      drivers/thunderbolt/
13491 F:      include/linux/thunderbolt.h
13492
13493 THUNDERBOLT NETWORK DRIVER
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 L:      netdev@vger.kernel.org
13498 S:      Maintained
13499 F:      drivers/net/thunderbolt.c
13500
13501 THUNDERX GPIO DRIVER
13502 M:      David Daney <david.daney@cavium.com>
13503 S:      Maintained
13504 F:      drivers/gpio/gpio-thunderx.c
13505
13506 TI AM437X VPFE DRIVER
13507 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13508 L:      linux-media@vger.kernel.org
13509 W:      https://linuxtv.org
13510 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13511 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13512 S:      Maintained
13513 F:      drivers/media/platform/am437x/
13514
13515 TI BANDGAP AND THERMAL DRIVER
13516 M:      Eduardo Valentin <edubezval@gmail.com>
13517 M:      Keerthy <j-keerthy@ti.com>
13518 L:      linux-pm@vger.kernel.org
13519 L:      linux-omap@vger.kernel.org
13520 S:      Maintained
13521 F:      drivers/thermal/ti-soc-thermal/
13522
13523 TI BQ27XXX POWER SUPPLY DRIVER
13524 R:      Andrew F. Davis <afd@ti.com>
13525 F:      include/linux/power/bq27xxx_battery.h
13526 F:      drivers/power/supply/bq27xxx_battery.c
13527 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13528
13529 TI CDCE706 CLOCK DRIVER
13530 M:      Max Filippov <jcmvbkbc@gmail.com>
13531 S:      Maintained
13532 F:      drivers/clk/clk-cdce706.c
13533
13534 TI CLOCK DRIVER
13535 M:      Tero Kristo <t-kristo@ti.com>
13536 L:      linux-omap@vger.kernel.org
13537 S:      Maintained
13538 F:      drivers/clk/ti/
13539 F:      include/linux/clk/ti.h
13540
13541 TI DAVINCI MACHINE SUPPORT
13542 M:      Sekhar Nori <nsekhar@ti.com>
13543 M:      Kevin Hilman <khilman@kernel.org>
13544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13546 S:      Supported
13547 F:      arch/arm/mach-davinci/
13548 F:      drivers/i2c/busses/i2c-davinci.c
13549 F:      arch/arm/boot/dts/da850*
13550
13551 TI DAVINCI SERIES GPIO DRIVER
13552 M:      Keerthy <j-keerthy@ti.com>
13553 L:      linux-gpio@vger.kernel.org
13554 S:      Maintained
13555 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13556 F:      drivers/gpio/gpio-davinci.c
13557
13558 TI DAVINCI SERIES MEDIA DRIVER
13559 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13560 L:      linux-media@vger.kernel.org
13561 W:      https://linuxtv.org
13562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13563 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13564 S:      Maintained
13565 F:      drivers/media/platform/davinci/
13566 F:      include/media/davinci/
13567
13568 TI ETHERNET SWITCH DRIVER (CPSW)
13569 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13570 L:      linux-omap@vger.kernel.org
13571 L:      netdev@vger.kernel.org
13572 S:      Maintained
13573 F:      drivers/net/ethernet/ti/cpsw*
13574 F:      drivers/net/ethernet/ti/davinci*
13575
13576 TI FLASH MEDIA INTERFACE DRIVER
13577 M:      Alex Dubov <oakad@yahoo.com>
13578 S:      Maintained
13579 F:      drivers/misc/tifm*
13580 F:      drivers/mmc/host/tifm_sd.c
13581 F:      include/linux/tifm.h
13582
13583 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13584 M:      Santosh Shilimkar <ssantosh@kernel.org>
13585 L:      linux-kernel@vger.kernel.org
13586 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13587 S:      Maintained
13588 F:      drivers/soc/ti/*
13589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13590
13591 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13592 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13593 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13594 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13595 S:      Maintained
13596 F:      sound/soc/codecs/lm49453*
13597 F:      sound/soc/codecs/isabelle*
13598
13599 TI LP855x BACKLIGHT DRIVER
13600 M:      Milo Kim <milo.kim@ti.com>
13601 S:      Maintained
13602 F:      Documentation/backlight/lp855x-driver.txt
13603 F:      drivers/video/backlight/lp855x_bl.c
13604 F:      include/linux/platform_data/lp855x.h
13605
13606 TI LP8727 CHARGER DRIVER
13607 M:      Milo Kim <milo.kim@ti.com>
13608 S:      Maintained
13609 F:      drivers/power/supply/lp8727_charger.c
13610 F:      include/linux/platform_data/lp8727.h
13611
13612 TI LP8788 MFD DRIVER
13613 M:      Milo Kim <milo.kim@ti.com>
13614 S:      Maintained
13615 F:      drivers/iio/adc/lp8788_adc.c
13616 F:      drivers/leds/leds-lp8788.c
13617 F:      drivers/mfd/lp8788*.c
13618 F:      drivers/power/supply/lp8788-charger.c
13619 F:      drivers/regulator/lp8788-*.c
13620 F:      include/linux/mfd/lp8788*.h
13621
13622 TI NETCP ETHERNET DRIVER
13623 M:      Wingman Kwok <w-kwok2@ti.com>
13624 M:      Murali Karicheri <m-karicheri2@ti.com>
13625 L:      netdev@vger.kernel.org
13626 S:      Maintained
13627 F:      drivers/net/ethernet/ti/netcp*
13628
13629 TI TAS571X FAMILY ASoC CODEC DRIVER
13630 M:      Kevin Cernekee <cernekee@chromium.org>
13631 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13632 S:      Odd Fixes
13633 F:      sound/soc/codecs/tas571x*
13634
13635 TI TRF7970A NFC DRIVER
13636 M:      Mark Greer <mgreer@animalcreek.com>
13637 L:      linux-wireless@vger.kernel.org
13638 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13639 S:      Supported
13640 F:      drivers/nfc/trf7970a.c
13641 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13642
13643 TI TWL4030 SERIES SOC CODEC DRIVER
13644 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13645 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13646 S:      Maintained
13647 F:      sound/soc/codecs/twl4030*
13648
13649 TI VPE/CAL DRIVERS
13650 M:      Benoit Parrot <bparrot@ti.com>
13651 L:      linux-media@vger.kernel.org
13652 W:      http://linuxtv.org/
13653 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13654 S:      Maintained
13655 F:      drivers/media/platform/ti-vpe/
13656
13657 TI WILINK WIRELESS DRIVERS
13658 L:      linux-wireless@vger.kernel.org
13659 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13660 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13662 S:      Orphan
13663 F:      drivers/net/wireless/ti/
13664 F:      include/linux/wl12xx.h
13665
13666 TILE ARCHITECTURE
13667 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13668 S:      Orphan
13669 F:      arch/tile/
13670 F:      drivers/char/tile-srom.c
13671 F:      drivers/edac/tile_edac.c
13672 F:      drivers/net/ethernet/tile/
13673 F:      drivers/rtc/rtc-tile.c
13674 F:      drivers/tty/hvc/hvc_tile.c
13675 F:      drivers/tty/serial/tilegx.c
13676 F:      drivers/usb/host/*-tilegx.c
13677 F:      include/linux/usb/tilegx.h
13678
13679 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13680 M:      John Stultz <john.stultz@linaro.org>
13681 M:      Thomas Gleixner <tglx@linutronix.de>
13682 R:      Stephen Boyd <sboyd@codeaurora.org>
13683 L:      linux-kernel@vger.kernel.org
13684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13685 S:      Supported
13686 F:      include/linux/clocksource.h
13687 F:      include/linux/time.h
13688 F:      include/linux/timex.h
13689 F:      include/uapi/linux/time.h
13690 F:      include/uapi/linux/timex.h
13691 F:      kernel/time/clocksource.c
13692 F:      kernel/time/time*.c
13693 F:      kernel/time/alarmtimer.c
13694 F:      kernel/time/ntp.c
13695 F:      tools/testing/selftests/timers/
13696
13697 TIPC NETWORK LAYER
13698 M:      Jon Maloy <jon.maloy@ericsson.com>
13699 M:      Ying Xue <ying.xue@windriver.com>
13700 L:      netdev@vger.kernel.org (core kernel code)
13701 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13702 W:      http://tipc.sourceforge.net/
13703 S:      Maintained
13704 F:      include/uapi/linux/tipc*.h
13705 F:      net/tipc/
13706
13707 TLAN NETWORK DRIVER
13708 M:      Samuel Chessman <chessman@tux.org>
13709 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13710 W:      http://sourceforge.net/projects/tlan/
13711 S:      Maintained
13712 F:      Documentation/networking/tlan.txt
13713 F:      drivers/net/ethernet/ti/tlan.*
13714
13715 TM6000 VIDEO4LINUX DRIVER
13716 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13717 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13718 L:      linux-media@vger.kernel.org
13719 W:      https://linuxtv.org
13720 T:      git git://linuxtv.org/media_tree.git
13721 S:      Odd fixes
13722 F:      drivers/media/usb/tm6000/
13723 F:      Documentation/media/v4l-drivers/tm6000*
13724
13725 TMIO/SDHI MMC DRIVER
13726 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13727 L:      linux-mmc@vger.kernel.org
13728 S:      Supported
13729 F:      drivers/mmc/host/tmio_mmc*
13730 F:      drivers/mmc/host/renesas_sdhi*
13731 F:      include/linux/mfd/tmio.h
13732
13733 TMP401 HARDWARE MONITOR DRIVER
13734 M:      Guenter Roeck <linux@roeck-us.net>
13735 L:      linux-hwmon@vger.kernel.org
13736 S:      Maintained
13737 F:      Documentation/hwmon/tmp401
13738 F:      drivers/hwmon/tmp401.c
13739
13740 TMPFS (SHMEM FILESYSTEM)
13741 M:      Hugh Dickins <hughd@google.com>
13742 L:      linux-mm@kvack.org
13743 S:      Maintained
13744 F:      include/linux/shmem_fs.h
13745 F:      mm/shmem.c
13746
13747 TOMOYO SECURITY MODULE
13748 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13749 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13750 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13751 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13752 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13753 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13754 W:      http://tomoyo.sourceforge.jp/
13755 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13756 S:      Maintained
13757 F:      security/tomoyo/
13758
13759 TOPSTAR LAPTOP EXTRAS DRIVER
13760 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13761 L:      platform-driver-x86@vger.kernel.org
13762 S:      Maintained
13763 F:      drivers/platform/x86/topstar-laptop.c
13764
13765 TOSHIBA ACPI EXTRAS DRIVER
13766 M:      Azael Avalos <coproscefalo@gmail.com>
13767 L:      platform-driver-x86@vger.kernel.org
13768 S:      Maintained
13769 F:      drivers/platform/x86/toshiba_acpi.c
13770
13771 TOSHIBA BLUETOOTH DRIVER
13772 M:      Azael Avalos <coproscefalo@gmail.com>
13773 L:      platform-driver-x86@vger.kernel.org
13774 S:      Maintained
13775 F:      drivers/platform/x86/toshiba_bluetooth.c
13776
13777 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13778 M:      Azael Avalos <coproscefalo@gmail.com>
13779 L:      platform-driver-x86@vger.kernel.org
13780 S:      Maintained
13781 F:      drivers/platform/x86/toshiba_haps.c
13782
13783 TOSHIBA SMM DRIVER
13784 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13785 W:      http://www.buzzard.org.uk/toshiba/
13786 S:      Maintained
13787 F:      drivers/char/toshiba.c
13788 F:      include/linux/toshiba.h
13789 F:      include/uapi/linux/toshiba.h
13790
13791 TOSHIBA TC358743 DRIVER
13792 M:      Mats Randgaard <matrandg@cisco.com>
13793 L:      linux-media@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/media/i2c/tc358743*
13796 F:      include/media/i2c/tc358743.h
13797
13798 TOSHIBA WMI HOTKEYS DRIVER
13799 M:      Azael Avalos <coproscefalo@gmail.com>
13800 L:      platform-driver-x86@vger.kernel.org
13801 S:      Maintained
13802 F:      drivers/platform/x86/toshiba-wmi.c
13803
13804 TPM DEVICE DRIVER
13805 M:      Peter Huewe <peterhuewe@gmx.de>
13806 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13807 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13808 L:      linux-integrity@vger.kernel.org
13809 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13810 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13811 S:      Maintained
13812 F:      drivers/char/tpm/
13813
13814 TRACING
13815 M:      Steven Rostedt <rostedt@goodmis.org>
13816 M:      Ingo Molnar <mingo@redhat.com>
13817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13818 S:      Maintained
13819 F:      Documentation/trace/ftrace.txt
13820 F:      arch/*/*/*/ftrace.h
13821 F:      arch/*/kernel/ftrace.c
13822 F:      include/*/ftrace.h
13823 F:      include/linux/trace*.h
13824 F:      include/trace/
13825 F:      kernel/trace/
13826 F:      tools/testing/selftests/ftrace/
13827
13828 TRACING MMIO ACCESSES (MMIOTRACE)
13829 M:      Steven Rostedt <rostedt@goodmis.org>
13830 M:      Ingo Molnar <mingo@kernel.org>
13831 R:      Karol Herbst <karolherbst@gmail.com>
13832 R:      Pekka Paalanen <ppaalanen@gmail.com>
13833 S:      Maintained
13834 L:      linux-kernel@vger.kernel.org
13835 L:      nouveau@lists.freedesktop.org
13836 F:      kernel/trace/trace_mmiotrace.c
13837 F:      include/linux/mmiotrace.h
13838 F:      arch/x86/mm/kmmio.c
13839 F:      arch/x86/mm/mmio-mod.c
13840 F:      arch/x86/mm/testmmiotrace.c
13841
13842 TRIVIAL PATCHES
13843 M:      Jiri Kosina <trivial@kernel.org>
13844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13845 S:      Maintained
13846 K:      ^Subject:.*(?i)trivial
13847
13848 TTY LAYER
13849 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13850 M:      Jiri Slaby <jslaby@suse.com>
13851 S:      Supported
13852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13853 F:      Documentation/serial/
13854 F:      drivers/tty/
13855 F:      drivers/tty/serial/serial_core.c
13856 F:      include/linux/serial_core.h
13857 F:      include/linux/serial.h
13858 F:      include/linux/tty.h
13859 F:      include/uapi/linux/serial_core.h
13860 F:      include/uapi/linux/serial.h
13861 F:      include/uapi/linux/tty.h
13862
13863 TUA9001 MEDIA DRIVER
13864 M:      Antti Palosaari <crope@iki.fi>
13865 L:      linux-media@vger.kernel.org
13866 W:      https://linuxtv.org
13867 W:      http://palosaari.fi/linux/
13868 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13869 T:      git git://linuxtv.org/anttip/media_tree.git
13870 S:      Maintained
13871 F:      drivers/media/tuners/tua9001*
13872
13873 TULIP NETWORK DRIVERS
13874 L:      netdev@vger.kernel.org
13875 L:      linux-parisc@vger.kernel.org
13876 S:      Orphan
13877 F:      drivers/net/ethernet/dec/tulip/
13878
13879 TUN/TAP driver
13880 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13881 W:      http://vtun.sourceforge.net/tun
13882 S:      Maintained
13883 F:      Documentation/networking/tuntap.txt
13884 F:      arch/um/os-Linux/drivers/
13885
13886 TURBOCHANNEL SUBSYSTEM
13887 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13888 M:      Ralf Baechle <ralf@linux-mips.org>
13889 L:      linux-mips@linux-mips.org
13890 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13891 S:      Maintained
13892 F:      drivers/tc/
13893 F:      include/linux/tc.h
13894
13895 TW5864 VIDEO4LINUX DRIVER
13896 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13897 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13898 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13899 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13900 L:      linux-media@vger.kernel.org
13901 S:      Supported
13902 F:      drivers/media/pci/tw5864/
13903
13904 TW68 VIDEO4LINUX DRIVER
13905 M:      Hans Verkuil <hverkuil@xs4all.nl>
13906 L:      linux-media@vger.kernel.org
13907 T:      git git://linuxtv.org/media_tree.git
13908 W:      https://linuxtv.org
13909 S:      Odd Fixes
13910 F:      drivers/media/pci/tw68/
13911
13912 TW686X VIDEO4LINUX DRIVER
13913 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13914 L:      linux-media@vger.kernel.org
13915 T:      git git://linuxtv.org/media_tree.git
13916 W:      http://linuxtv.org
13917 S:      Maintained
13918 F:      drivers/media/pci/tw686x/
13919
13920 UBI FILE SYSTEM (UBIFS)
13921 M:      Richard Weinberger <richard@nod.at>
13922 M:      Artem Bityutskiy <dedekind1@gmail.com>
13923 M:      Adrian Hunter <adrian.hunter@intel.com>
13924 L:      linux-mtd@lists.infradead.org
13925 T:      git git://git.infradead.org/ubifs-2.6.git
13926 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13927 S:      Supported
13928 F:      Documentation/filesystems/ubifs.txt
13929 F:      fs/ubifs/
13930
13931 UCLINUX (M68KNOMMU AND COLDFIRE)
13932 M:      Greg Ungerer <gerg@linux-m68k.org>
13933 W:      http://www.linux-m68k.org/
13934 W:      http://www.uclinux.org/
13935 L:      linux-m68k@lists.linux-m68k.org
13936 L:      uclinux-dev@uclinux.org  (subscribers-only)
13937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13938 S:      Maintained
13939 F:      arch/m68k/coldfire/
13940 F:      arch/m68k/68*/
13941 F:      arch/m68k/*/*_no.*
13942 F:      arch/m68k/include/asm/*_no.*
13943
13944 UDF FILESYSTEM
13945 M:      Jan Kara <jack@suse.com>
13946 S:      Maintained
13947 F:      Documentation/filesystems/udf.txt
13948 F:      fs/udf/
13949
13950 UDRAW TABLET
13951 M:      Bastien Nocera <hadess@hadess.net>
13952 L:      linux-input@vger.kernel.org
13953 S:      Maintained
13954 F:      drivers/hid/hid-udraw-ps3.c
13955
13956 UFS FILESYSTEM
13957 M:      Evgeniy Dushistov <dushistov@mail.ru>
13958 S:      Maintained
13959 F:      Documentation/filesystems/ufs.txt
13960 F:      fs/ufs/
13961
13962 UHID USERSPACE HID IO DRIVER:
13963 M:      David Herrmann <dh.herrmann@googlemail.com>
13964 L:      linux-input@vger.kernel.org
13965 S:      Maintained
13966 F:      drivers/hid/uhid.c
13967 F:      include/uapi/linux/uhid.h
13968
13969 ULPI BUS
13970 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13971 L:      linux-usb@vger.kernel.org
13972 S:      Maintained
13973 F:      drivers/usb/common/ulpi.c
13974 F:      include/linux/ulpi/
13975
13976 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13977 L:      linux-usb@vger.kernel.org
13978 S:      Orphan
13979 F:      drivers/uwb/
13980 F:      include/linux/uwb.h
13981 F:      include/linux/uwb/
13982
13983 UNICORE32 ARCHITECTURE:
13984 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13985 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13986 S:      Maintained
13987 T:      git git://github.com/gxt/linux.git
13988 F:      arch/unicore32/
13989
13990 UNIFDEF
13991 M:      Tony Finch <dot@dotat.at>
13992 W:      http://dotat.at/prog/unifdef
13993 S:      Maintained
13994 F:      scripts/unifdef.c
13995
13996 UNIFORM CDROM DRIVER
13997 M:      Jens Axboe <axboe@kernel.dk>
13998 W:      http://www.kernel.dk
13999 S:      Maintained
14000 F:      Documentation/cdrom/
14001 F:      drivers/cdrom/cdrom.c
14002 F:      include/linux/cdrom.h
14003 F:      include/uapi/linux/cdrom.h
14004
14005 UNISYS S-PAR DRIVERS
14006 M:      David Kershner <david.kershner@unisys.com>
14007 L:      sparmaintainer@unisys.com (Unisys internal)
14008 S:      Supported
14009 F:      drivers/staging/unisys/
14010
14011 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14012 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14013 L:      linux-scsi@vger.kernel.org
14014 S:      Supported
14015 F:      Documentation/scsi/ufs.txt
14016 F:      drivers/scsi/ufs/
14017
14018 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14019 M:      Joao Pinto <jpinto@synopsys.com>
14020 L:      linux-scsi@vger.kernel.org
14021 S:      Supported
14022 F:      drivers/scsi/ufs/*dwc*
14023
14024 UNSORTED BLOCK IMAGES (UBI)
14025 M:      Artem Bityutskiy <dedekind1@gmail.com>
14026 M:      Richard Weinberger <richard@nod.at>
14027 W:      http://www.linux-mtd.infradead.org/
14028 L:      linux-mtd@lists.infradead.org
14029 T:      git git://git.infradead.org/ubifs-2.6.git
14030 S:      Supported
14031 F:      drivers/mtd/ubi/
14032 F:      include/linux/mtd/ubi.h
14033 F:      include/uapi/mtd/ubi-user.h
14034
14035 USB "USBNET" DRIVER FRAMEWORK
14036 M:      Oliver Neukum <oneukum@suse.com>
14037 L:      netdev@vger.kernel.org
14038 W:      http://www.linux-usb.org/usbnet
14039 S:      Maintained
14040 F:      drivers/net/usb/usbnet.c
14041 F:      include/linux/usb/usbnet.h
14042
14043 USB ACM DRIVER
14044 M:      Oliver Neukum <oneukum@suse.com>
14045 L:      linux-usb@vger.kernel.org
14046 S:      Maintained
14047 F:      Documentation/usb/acm.txt
14048 F:      drivers/usb/class/cdc-acm.*
14049
14050 USB AR5523 WIRELESS DRIVER
14051 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14052 L:      linux-wireless@vger.kernel.org
14053 S:      Maintained
14054 F:      drivers/net/wireless/ath/ar5523/
14055
14056 USB ATTACHED SCSI
14057 M:      Oliver Neukum <oneukum@suse.com>
14058 L:      linux-usb@vger.kernel.org
14059 L:      linux-scsi@vger.kernel.org
14060 S:      Maintained
14061 F:      drivers/usb/storage/uas.c
14062
14063 USB CDC ETHERNET DRIVER
14064 M:      Oliver Neukum <oliver@neukum.org>
14065 L:      linux-usb@vger.kernel.org
14066 S:      Maintained
14067 F:      drivers/net/usb/cdc_*.c
14068 F:      include/uapi/linux/usb/cdc.h
14069
14070 USB CHAOSKEY DRIVER
14071 M:      Keith Packard <keithp@keithp.com>
14072 L:      linux-usb@vger.kernel.org
14073 S:      Maintained
14074 F:      drivers/usb/misc/chaoskey.c
14075
14076 USB CYPRESS C67X00 DRIVER
14077 M:      Peter Korsgaard <jacmet@sunsite.dk>
14078 L:      linux-usb@vger.kernel.org
14079 S:      Maintained
14080 F:      drivers/usb/c67x00/
14081
14082 USB DAVICOM DM9601 DRIVER
14083 M:      Peter Korsgaard <jacmet@sunsite.dk>
14084 L:      netdev@vger.kernel.org
14085 W:      http://www.linux-usb.org/usbnet
14086 S:      Maintained
14087 F:      drivers/net/usb/dm9601.c
14088
14089 USB DIAMOND RIO500 DRIVER
14090 M:      Cesar Miquel <miquel@df.uba.ar>
14091 L:      rio500-users@lists.sourceforge.net
14092 W:      http://rio500.sourceforge.net
14093 S:      Maintained
14094 F:      drivers/usb/misc/rio500*
14095
14096 USB EHCI DRIVER
14097 M:      Alan Stern <stern@rowland.harvard.edu>
14098 L:      linux-usb@vger.kernel.org
14099 S:      Maintained
14100 F:      Documentation/usb/ehci.txt
14101 F:      drivers/usb/host/ehci*
14102
14103 USB GADGET/PERIPHERAL SUBSYSTEM
14104 M:      Felipe Balbi <balbi@kernel.org>
14105 L:      linux-usb@vger.kernel.org
14106 W:      http://www.linux-usb.org/gadget
14107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14108 S:      Maintained
14109 F:      drivers/usb/gadget/
14110 F:      include/linux/usb/gadget*
14111
14112 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14113 M:      Jiri Kosina <jikos@kernel.org>
14114 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14115 L:      linux-usb@vger.kernel.org
14116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14117 S:      Maintained
14118 F:      Documentation/hid/hiddev.txt
14119 F:      drivers/hid/usbhid/
14120
14121 USB ISP116X DRIVER
14122 M:      Olav Kongas <ok@artecdesign.ee>
14123 L:      linux-usb@vger.kernel.org
14124 S:      Maintained
14125 F:      drivers/usb/host/isp116x*
14126 F:      include/linux/usb/isp116x.h
14127
14128 USB LAN78XX ETHERNET DRIVER
14129 M:      Woojung Huh <woojung.huh@microchip.com>
14130 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14131 L:      netdev@vger.kernel.org
14132 S:      Maintained
14133 F:      drivers/net/usb/lan78xx.*
14134
14135 USB MASS STORAGE DRIVER
14136 M:      Alan Stern <stern@rowland.harvard.edu>
14137 L:      linux-usb@vger.kernel.org
14138 L:      usb-storage@lists.one-eyed-alien.net
14139 S:      Maintained
14140 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14141 F:      drivers/usb/storage/
14142
14143 USB MIDI DRIVER
14144 M:      Clemens Ladisch <clemens@ladisch.de>
14145 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14146 T:      git git://git.alsa-project.org/alsa-kernel.git
14147 S:      Maintained
14148 F:      sound/usb/midi.*
14149
14150 USB NETWORKING DRIVERS
14151 L:      linux-usb@vger.kernel.org
14152 S:      Odd Fixes
14153 F:      drivers/net/usb/
14154
14155 USB OHCI DRIVER
14156 M:      Alan Stern <stern@rowland.harvard.edu>
14157 L:      linux-usb@vger.kernel.org
14158 S:      Maintained
14159 F:      Documentation/usb/ohci.txt
14160 F:      drivers/usb/host/ohci*
14161
14162 USB OTG FSM (Finite State Machine)
14163 M:      Peter Chen <Peter.Chen@nxp.com>
14164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14165 L:      linux-usb@vger.kernel.org
14166 S:      Maintained
14167 F:      drivers/usb/common/usb-otg-fsm.c
14168
14169 USB OVER IP DRIVER
14170 M:      Valentina Manea <valentina.manea.m@gmail.com>
14171 M:      Shuah Khan <shuahkh@osg.samsung.com>
14172 M:      Shuah Khan <shuah@kernel.org>
14173 L:      linux-usb@vger.kernel.org
14174 S:      Maintained
14175 F:      Documentation/usb/usbip_protocol.txt
14176 F:      drivers/usb/usbip/
14177 F:      tools/usb/usbip/
14178
14179 USB PEGASUS DRIVER
14180 M:      Petko Manolov <petkan@nucleusys.com>
14181 L:      linux-usb@vger.kernel.org
14182 L:      netdev@vger.kernel.org
14183 T:      git git://github.com/petkan/pegasus.git
14184 W:      https://github.com/petkan/pegasus
14185 S:      Maintained
14186 F:      drivers/net/usb/pegasus.*
14187
14188 USB PHY LAYER
14189 M:      Felipe Balbi <balbi@kernel.org>
14190 L:      linux-usb@vger.kernel.org
14191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14192 S:      Maintained
14193 F:      drivers/usb/phy/
14194
14195 USB PRINTER DRIVER (usblp)
14196 M:      Pete Zaitcev <zaitcev@redhat.com>
14197 L:      linux-usb@vger.kernel.org
14198 S:      Supported
14199 F:      drivers/usb/class/usblp.c
14200
14201 USB QMI WWAN NETWORK DRIVER
14202 M:      Bjørn Mork <bjorn@mork.no>
14203 L:      netdev@vger.kernel.org
14204 S:      Maintained
14205 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14206 F:      drivers/net/usb/qmi_wwan.c
14207
14208 USB RTL8150 DRIVER
14209 M:      Petko Manolov <petkan@nucleusys.com>
14210 L:      linux-usb@vger.kernel.org
14211 L:      netdev@vger.kernel.org
14212 T:      git git://github.com/petkan/rtl8150.git
14213 W:      https://github.com/petkan/rtl8150
14214 S:      Maintained
14215 F:      drivers/net/usb/rtl8150.c
14216
14217 USB SERIAL SUBSYSTEM
14218 M:      Johan Hovold <johan@kernel.org>
14219 L:      linux-usb@vger.kernel.org
14220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14221 S:      Maintained
14222 F:      Documentation/usb/usb-serial.txt
14223 F:      drivers/usb/serial/
14224 F:      include/linux/usb/serial.h
14225
14226 USB SMSC75XX ETHERNET DRIVER
14227 M:      Steve Glendinning <steve.glendinning@shawell.net>
14228 L:      netdev@vger.kernel.org
14229 S:      Maintained
14230 F:      drivers/net/usb/smsc75xx.*
14231
14232 USB SMSC95XX ETHERNET DRIVER
14233 M:      Steve Glendinning <steve.glendinning@shawell.net>
14234 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14235 L:      netdev@vger.kernel.org
14236 S:      Maintained
14237 F:      drivers/net/usb/smsc95xx.*
14238
14239 USB SUBSYSTEM
14240 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14241 L:      linux-usb@vger.kernel.org
14242 W:      http://www.linux-usb.org
14243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14244 S:      Supported
14245 F:      Documentation/devicetree/bindings/usb/
14246 F:      Documentation/usb/
14247 F:      drivers/usb/
14248 F:      include/linux/usb.h
14249 F:      include/linux/usb/
14250
14251 USB TYPEC SUBSYSTEM
14252 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14253 L:      linux-usb@vger.kernel.org
14254 S:      Maintained
14255 F:      Documentation/ABI/testing/sysfs-class-typec
14256 F:      Documentation/usb/typec.rst
14257 F:      drivers/usb/typec/
14258 F:      include/linux/usb/typec.h
14259
14260 USB UHCI DRIVER
14261 M:      Alan Stern <stern@rowland.harvard.edu>
14262 L:      linux-usb@vger.kernel.org
14263 S:      Maintained
14264 F:      drivers/usb/host/uhci*
14265
14266 USB VIDEO CLASS
14267 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14268 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14269 L:      linux-media@vger.kernel.org
14270 T:      git git://linuxtv.org/media_tree.git
14271 W:      http://www.ideasonboard.org/uvc/
14272 S:      Maintained
14273 F:      drivers/media/usb/uvc/
14274 F:      include/uapi/linux/uvcvideo.h
14275
14276 USB VISION DRIVER
14277 M:      Hans Verkuil <hverkuil@xs4all.nl>
14278 L:      linux-media@vger.kernel.org
14279 T:      git git://linuxtv.org/media_tree.git
14280 W:      https://linuxtv.org
14281 S:      Odd Fixes
14282 F:      drivers/media/usb/usbvision/
14283
14284 USB WEBCAM GADGET
14285 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14286 L:      linux-usb@vger.kernel.org
14287 S:      Maintained
14288 F:      drivers/usb/gadget/function/*uvc*
14289 F:      drivers/usb/gadget/legacy/webcam.c
14290
14291 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14292 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14293 L:      linux-wireless@vger.kernel.org
14294 S:      Maintained
14295 F:      drivers/net/wireless/rndis_wlan.c
14296
14297 USB XHCI DRIVER
14298 M:      Mathias Nyman <mathias.nyman@intel.com>
14299 L:      linux-usb@vger.kernel.org
14300 S:      Supported
14301 F:      drivers/usb/host/xhci*
14302 F:      drivers/usb/host/pci-quirks*
14303
14304 USB ZD1201 DRIVER
14305 L:      linux-wireless@vger.kernel.org
14306 W:      http://linux-lc100020.sourceforge.net
14307 S:      Orphan
14308 F:      drivers/net/wireless/zydas/zd1201.*
14309
14310 USB ZR364XX DRIVER
14311 M:      Antoine Jacquet <royale@zerezo.com>
14312 L:      linux-usb@vger.kernel.org
14313 L:      linux-media@vger.kernel.org
14314 T:      git git://linuxtv.org/media_tree.git
14315 W:      http://royale.zerezo.com/zr364xx/
14316 S:      Maintained
14317 F:      Documentation/media/v4l-drivers/zr364xx*
14318 F:      drivers/media/usb/zr364xx/
14319
14320 USER-MODE LINUX (UML)
14321 M:      Jeff Dike <jdike@addtoit.com>
14322 M:      Richard Weinberger <richard@nod.at>
14323 L:      user-mode-linux-devel@lists.sourceforge.net
14324 L:      user-mode-linux-user@lists.sourceforge.net
14325 W:      http://user-mode-linux.sourceforge.net
14326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14327 S:      Maintained
14328 F:      Documentation/virtual/uml/
14329 F:      arch/um/
14330 F:      arch/x86/um/
14331 F:      fs/hostfs/
14332 F:      fs/hppfs/
14333
14334 USERSPACE I/O (UIO)
14335 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14336 S:      Maintained
14337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14338 F:      Documentation/driver-api/uio-howto.rst
14339 F:      drivers/uio/
14340 F:      include/linux/uio*.h
14341
14342 UTIL-LINUX PACKAGE
14343 M:      Karel Zak <kzak@redhat.com>
14344 L:      util-linux@vger.kernel.org
14345 W:      http://en.wikipedia.org/wiki/Util-linux
14346 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14347 S:      Maintained
14348
14349 UUID HELPERS
14350 M:      Christoph Hellwig <hch@lst.de>
14351 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14352 L:      linux-kernel@vger.kernel.org
14353 T:      git git://git.infradead.org/users/hch/uuid.git
14354 F:      lib/uuid.c
14355 F:      lib/test_uuid.c
14356 F:      include/linux/uuid.h
14357 F:      include/uapi/linux/uuid.h
14358 S:      Maintained
14359
14360 UVESAFB DRIVER
14361 M:      Michal Januszewski <spock@gentoo.org>
14362 L:      linux-fbdev@vger.kernel.org
14363 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14364 S:      Maintained
14365 F:      Documentation/fb/uvesafb.txt
14366 F:      drivers/video/fbdev/uvesafb.*
14367
14368 VF610 NAND DRIVER
14369 M:      Stefan Agner <stefan@agner.ch>
14370 L:      linux-mtd@lists.infradead.org
14371 S:      Supported
14372 F:      drivers/mtd/nand/vf610_nfc.c
14373
14374 VFAT/FAT/MSDOS FILESYSTEM
14375 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14376 S:      Maintained
14377 F:      Documentation/filesystems/vfat.txt
14378 F:      fs/fat/
14379
14380 VFIO DRIVER
14381 M:      Alex Williamson <alex.williamson@redhat.com>
14382 L:      kvm@vger.kernel.org
14383 T:      git git://github.com/awilliam/linux-vfio.git
14384 S:      Maintained
14385 F:      Documentation/vfio.txt
14386 F:      drivers/vfio/
14387 F:      include/linux/vfio.h
14388 F:      include/uapi/linux/vfio.h
14389
14390 VFIO MEDIATED DEVICE DRIVERS
14391 M:      Kirti Wankhede <kwankhede@nvidia.com>
14392 L:      kvm@vger.kernel.org
14393 S:      Maintained
14394 F:      Documentation/vfio-mediated-device.txt
14395 F:      drivers/vfio/mdev/
14396 F:      include/linux/mdev.h
14397 F:      samples/vfio-mdev/
14398
14399 VFIO PLATFORM DRIVER
14400 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14401 L:      kvm@vger.kernel.org
14402 S:      Maintained
14403 F:      drivers/vfio/platform/
14404
14405 VGA_SWITCHEROO
14406 R:      Lukas Wunner <lukas@wunner.de>
14407 S:      Maintained
14408 F:      Documentation/gpu/vga-switcheroo.rst
14409 F:      drivers/gpu/vga/vga_switcheroo.c
14410 F:      include/linux/vga_switcheroo.h
14411 T:      git git://anongit.freedesktop.org/drm/drm-misc
14412
14413 VIA RHINE NETWORK DRIVER
14414 S:      Orphan
14415 F:      drivers/net/ethernet/via/via-rhine.c
14416
14417 VIA SD/MMC CARD CONTROLLER DRIVER
14418 M:      Bruce Chang <brucechang@via.com.tw>
14419 M:      Harald Welte <HaraldWelte@viatech.com>
14420 S:      Maintained
14421 F:      drivers/mmc/host/via-sdmmc.c
14422
14423 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14424 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14425 L:      linux-fbdev@vger.kernel.org
14426 S:      Maintained
14427 F:      include/linux/via-core.h
14428 F:      include/linux/via-gpio.h
14429 F:      include/linux/via_i2c.h
14430 F:      drivers/video/fbdev/via/
14431
14432 VIA VELOCITY NETWORK DRIVER
14433 M:      Francois Romieu <romieu@fr.zoreil.com>
14434 L:      netdev@vger.kernel.org
14435 S:      Maintained
14436 F:      drivers/net/ethernet/via/via-velocity.*
14437
14438 VIDEO MULTIPLEXER DRIVER
14439 M:      Philipp Zabel <p.zabel@pengutronix.de>
14440 L:      linux-media@vger.kernel.org
14441 S:      Maintained
14442 F:      drivers/media/platform/video-mux.c
14443
14444 VIDEOBUF2 FRAMEWORK
14445 M:      Pawel Osciak <pawel@osciak.com>
14446 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14447 M:      Kyungmin Park <kyungmin.park@samsung.com>
14448 L:      linux-media@vger.kernel.org
14449 S:      Maintained
14450 F:      drivers/media/v4l2-core/videobuf2-*
14451 F:      include/media/videobuf2-*
14452
14453 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14454 M:      Helen Koike <helen.koike@collabora.com>
14455 L:      linux-media@vger.kernel.org
14456 T:      git git://linuxtv.org/media_tree.git
14457 W:      https://linuxtv.org
14458 S:      Maintained
14459 F:      drivers/media/platform/vimc/*
14460
14461 VIRT LIB
14462 M:      Alex Williamson <alex.williamson@redhat.com>
14463 M:      Paolo Bonzini <pbonzini@redhat.com>
14464 L:      kvm@vger.kernel.org
14465 S:      Supported
14466 F:      virt/lib/
14467
14468 VIRTIO AND VHOST VSOCK DRIVER
14469 M:      Stefan Hajnoczi <stefanha@redhat.com>
14470 L:      kvm@vger.kernel.org
14471 L:      virtualization@lists.linux-foundation.org
14472 L:      netdev@vger.kernel.org
14473 S:      Maintained
14474 F:      include/linux/virtio_vsock.h
14475 F:      include/uapi/linux/virtio_vsock.h
14476 F:      include/uapi/linux/vsockmon.h
14477 F:      include/uapi/linux/vm_sockets_diag.h
14478 F:      net/vmw_vsock/diag.c
14479 F:      net/vmw_vsock/af_vsock_tap.c
14480 F:      net/vmw_vsock/virtio_transport_common.c
14481 F:      net/vmw_vsock/virtio_transport.c
14482 F:      drivers/net/vsockmon.c
14483 F:      drivers/vhost/vsock.c
14484 F:      drivers/vhost/vsock.h
14485 F:      tools/testing/vsock/
14486
14487 VIRTIO CONSOLE DRIVER
14488 M:      Amit Shah <amit@kernel.org>
14489 L:      virtualization@lists.linux-foundation.org
14490 S:      Maintained
14491 F:      drivers/char/virtio_console.c
14492 F:      include/linux/virtio_console.h
14493 F:      include/uapi/linux/virtio_console.h
14494
14495 VIRTIO CORE, NET AND BLOCK DRIVERS
14496 M:      "Michael S. Tsirkin" <mst@redhat.com>
14497 M:      Jason Wang <jasowang@redhat.com>
14498 L:      virtualization@lists.linux-foundation.org
14499 S:      Maintained
14500 F:      Documentation/devicetree/bindings/virtio/
14501 F:      drivers/virtio/
14502 F:      tools/virtio/
14503 F:      drivers/net/virtio_net.c
14504 F:      drivers/block/virtio_blk.c
14505 F:      include/linux/virtio*.h
14506 F:      include/uapi/linux/virtio_*.h
14507 F:      drivers/crypto/virtio/
14508 F:      mm/balloon_compaction.c
14509
14510 VIRTIO CRYPTO DRIVER
14511 M:      Gonglei <arei.gonglei@huawei.com>
14512 L:      virtualization@lists.linux-foundation.org
14513 L:      linux-crypto@vger.kernel.org
14514 S:      Maintained
14515 F:      drivers/crypto/virtio/
14516 F:      include/uapi/linux/virtio_crypto.h
14517
14518 VIRTIO DRIVERS FOR S390
14519 M:      Cornelia Huck <cohuck@redhat.com>
14520 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14521 L:      linux-s390@vger.kernel.org
14522 L:      virtualization@lists.linux-foundation.org
14523 L:      kvm@vger.kernel.org
14524 S:      Supported
14525 F:      drivers/s390/virtio/
14526 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14527
14528 VIRTIO GPU DRIVER
14529 M:      David Airlie <airlied@linux.ie>
14530 M:      Gerd Hoffmann <kraxel@redhat.com>
14531 L:      dri-devel@lists.freedesktop.org
14532 L:      virtualization@lists.linux-foundation.org
14533 T:      git git://anongit.freedesktop.org/drm/drm-misc
14534 S:      Maintained
14535 F:      drivers/gpu/drm/virtio/
14536 F:      include/uapi/linux/virtio_gpu.h
14537
14538 VIRTIO HOST (VHOST)
14539 M:      "Michael S. Tsirkin" <mst@redhat.com>
14540 M:      Jason Wang <jasowang@redhat.com>
14541 L:      kvm@vger.kernel.org
14542 L:      virtualization@lists.linux-foundation.org
14543 L:      netdev@vger.kernel.org
14544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14545 S:      Maintained
14546 F:      drivers/vhost/
14547 F:      include/uapi/linux/vhost.h
14548
14549 VIRTIO INPUT DRIVER
14550 M:      Gerd Hoffmann <kraxel@redhat.com>
14551 S:      Maintained
14552 F:      drivers/virtio/virtio_input.c
14553 F:      include/uapi/linux/virtio_input.h
14554
14555 VIRTUAL SERIO DEVICE DRIVER
14556 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14557 S:      Maintained
14558 F:      drivers/input/serio/userio.c
14559 F:      include/uapi/linux/userio.h
14560
14561 VIVID VIRTUAL VIDEO DRIVER
14562 M:      Hans Verkuil <hverkuil@xs4all.nl>
14563 L:      linux-media@vger.kernel.org
14564 T:      git git://linuxtv.org/media_tree.git
14565 W:      https://linuxtv.org
14566 S:      Maintained
14567 F:      drivers/media/platform/vivid/*
14568
14569 VLYNQ BUS
14570 M:      Florian Fainelli <f.fainelli@gmail.com>
14571 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14572 S:      Maintained
14573 F:      drivers/vlynq/vlynq.c
14574 F:      include/linux/vlynq.h
14575
14576 VME SUBSYSTEM
14577 M:      Martyn Welch <martyn@welchs.me.uk>
14578 M:      Manohar Vanga <manohar.vanga@gmail.com>
14579 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14580 L:      devel@driverdev.osuosl.org
14581 S:      Maintained
14582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14583 F:      Documentation/driver-api/vme.rst
14584 F:      drivers/staging/vme/
14585 F:      drivers/vme/
14586 F:      include/linux/vme*
14587
14588 VMWARE BALLOON DRIVER
14589 M:      Xavier Deguillard <xdeguillard@vmware.com>
14590 M:      Philip Moltmann <moltmann@vmware.com>
14591 M:      "VMware, Inc." <pv-drivers@vmware.com>
14592 L:      linux-kernel@vger.kernel.org
14593 S:      Maintained
14594 F:      drivers/misc/vmw_balloon.c
14595
14596 VMWARE HYPERVISOR INTERFACE
14597 M:      Alok Kataria <akataria@vmware.com>
14598 L:      virtualization@lists.linux-foundation.org
14599 S:      Supported
14600 F:      arch/x86/kernel/cpu/vmware.c
14601
14602 VMWARE PVRDMA DRIVER
14603 M:      Adit Ranadive <aditr@vmware.com>
14604 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14605 L:      linux-rdma@vger.kernel.org
14606 S:      Maintained
14607 F:      drivers/infiniband/hw/vmw_pvrdma/
14608
14609 VMware PVSCSI driver
14610 M:      Jim Gill <jgill@vmware.com>
14611 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14612 L:      linux-scsi@vger.kernel.org
14613 S:      Maintained
14614 F:      drivers/scsi/vmw_pvscsi.c
14615 F:      drivers/scsi/vmw_pvscsi.h
14616
14617 VMWARE VMMOUSE SUBDRIVER
14618 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14619 M:      "VMware, Inc." <pv-drivers@vmware.com>
14620 L:      linux-input@vger.kernel.org
14621 S:      Maintained
14622 F:      drivers/input/mouse/vmmouse.c
14623 F:      drivers/input/mouse/vmmouse.h
14624
14625 VMWARE VMXNET3 ETHERNET DRIVER
14626 M:      Shrikrishna Khare <skhare@vmware.com>
14627 M:      "VMware, Inc." <pv-drivers@vmware.com>
14628 L:      netdev@vger.kernel.org
14629 S:      Maintained
14630 F:      drivers/net/vmxnet3/
14631
14632 VOCORE VOCORE2 BOARD
14633 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14634 L:      linux-mips@linux-mips.org
14635 S:      Maintained
14636 F:      arch/mips/boot/dts/ralink/vocore2.dts
14637
14638 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14639 M:      Liam Girdwood <lgirdwood@gmail.com>
14640 M:      Mark Brown <broonie@kernel.org>
14641 L:      linux-kernel@vger.kernel.org
14642 W:      http://www.slimlogic.co.uk/?p=48
14643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14644 S:      Supported
14645 F:      Documentation/devicetree/bindings/regulator/
14646 F:      drivers/regulator/
14647 F:      include/dt-bindings/regulator/
14648 F:      include/linux/regulator/
14649
14650 VRF
14651 M:      David Ahern <dsa@cumulusnetworks.com>
14652 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14653 L:      netdev@vger.kernel.org
14654 S:      Maintained
14655 F:      drivers/net/vrf.c
14656 F:      Documentation/networking/vrf.txt
14657
14658 VT1211 HARDWARE MONITOR DRIVER
14659 M:      Juerg Haefliger <juergh@gmail.com>
14660 L:      linux-hwmon@vger.kernel.org
14661 S:      Maintained
14662 F:      Documentation/hwmon/vt1211
14663 F:      drivers/hwmon/vt1211.c
14664
14665 VT8231 HARDWARE MONITOR DRIVER
14666 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14667 L:      linux-hwmon@vger.kernel.org
14668 S:      Maintained
14669 F:      drivers/hwmon/vt8231.c
14670
14671 VUB300 USB to SDIO/SD/MMC bridge chip
14672 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14673 L:      linux-mmc@vger.kernel.org
14674 L:      linux-usb@vger.kernel.org
14675 S:      Supported
14676 F:      drivers/mmc/host/vub300.c
14677
14678 W1 DALLAS'S 1-WIRE BUS
14679 M:      Evgeniy Polyakov <zbr@ioremap.net>
14680 S:      Maintained
14681 F:      Documentation/w1/
14682 F:      drivers/w1/
14683 F:      include/linux/w1.h
14684
14685 W83791D HARDWARE MONITORING DRIVER
14686 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14687 L:      linux-hwmon@vger.kernel.org
14688 S:      Maintained
14689 F:      Documentation/hwmon/w83791d
14690 F:      drivers/hwmon/w83791d.c
14691
14692 W83793 HARDWARE MONITORING DRIVER
14693 M:      Rudolf Marek <r.marek@assembler.cz>
14694 L:      linux-hwmon@vger.kernel.org
14695 S:      Maintained
14696 F:      Documentation/hwmon/w83793
14697 F:      drivers/hwmon/w83793.c
14698
14699 W83795 HARDWARE MONITORING DRIVER
14700 M:      Jean Delvare <jdelvare@suse.com>
14701 L:      linux-hwmon@vger.kernel.org
14702 S:      Maintained
14703 F:      drivers/hwmon/w83795.c
14704
14705 W83L51xD SD/MMC CARD INTERFACE DRIVER
14706 M:      Pierre Ossman <pierre@ossman.eu>
14707 S:      Maintained
14708 F:      drivers/mmc/host/wbsd.*
14709
14710 WACOM PROTOCOL 4 SERIAL TABLETS
14711 M:      Julian Squires <julian@cipht.net>
14712 M:      Hans de Goede <hdegoede@redhat.com>
14713 L:      linux-input@vger.kernel.org
14714 S:      Maintained
14715 F:      drivers/input/tablet/wacom_serial4.c
14716
14717 WATCHDOG DEVICE DRIVERS
14718 M:      Wim Van Sebroeck <wim@iguana.be>
14719 R:      Guenter Roeck <linux@roeck-us.net>
14720 L:      linux-watchdog@vger.kernel.org
14721 W:      http://www.linux-watchdog.org/
14722 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14723 S:      Maintained
14724 F:      Documentation/devicetree/bindings/watchdog/
14725 F:      Documentation/watchdog/
14726 F:      drivers/watchdog/
14727 F:      include/linux/watchdog.h
14728 F:      include/uapi/linux/watchdog.h
14729
14730 WHISKEYCOVE PMIC GPIO DRIVER
14731 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14732 L:      linux-gpio@vger.kernel.org
14733 S:      Maintained
14734 F:      drivers/gpio/gpio-wcove.c
14735
14736 WIIMOTE HID DRIVER
14737 M:      David Herrmann <dh.herrmann@googlemail.com>
14738 L:      linux-input@vger.kernel.org
14739 S:      Maintained
14740 F:      drivers/hid/hid-wiimote*
14741
14742 WILOCITY WIL6210 WIRELESS DRIVER
14743 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14744 L:      linux-wireless@vger.kernel.org
14745 L:      wil6210@qca.qualcomm.com
14746 S:      Supported
14747 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14748 F:      drivers/net/wireless/ath/wil6210/
14749
14750 WIMAX STACK
14751 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14752 M:      linux-wimax@intel.com
14753 L:      wimax@linuxwimax.org (subscribers-only)
14754 S:      Supported
14755 W:      http://linuxwimax.org
14756 F:      Documentation/wimax/README.wimax
14757 F:      include/linux/wimax/debug.h
14758 F:      include/net/wimax.h
14759 F:      include/uapi/linux/wimax.h
14760 F:      net/wimax/
14761
14762 WINBOND CIR DRIVER
14763 M:      David Härdeman <david@hardeman.nu>
14764 S:      Maintained
14765 F:      drivers/media/rc/winbond-cir.c
14766
14767 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14768 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14769 L:      linux-watchdog@vger.kernel.org
14770 S:      Maintained
14771 F:      drivers/watchdog/ebc-c384_wdt.c
14772
14773 WINSYSTEMS WS16C48 GPIO DRIVER
14774 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14775 L:      linux-gpio@vger.kernel.org
14776 S:      Maintained
14777 F:      drivers/gpio/gpio-ws16c48.c
14778
14779 WISTRON LAPTOP BUTTON DRIVER
14780 M:      Miloslav Trmac <mitr@volny.cz>
14781 S:      Maintained
14782 F:      drivers/input/misc/wistron_btns.c
14783
14784 WL3501 WIRELESS PCMCIA CARD DRIVER
14785 L:      linux-wireless@vger.kernel.org
14786 S:      Odd fixes
14787 F:      drivers/net/wireless/wl3501*
14788
14789 WOLFSON MICROELECTRONICS DRIVERS
14790 L:      patches@opensource.cirrus.com
14791 T:      git https://github.com/CirrusLogic/linux-drivers.git
14792 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14793 S:      Supported
14794 F:      Documentation/hwmon/wm83??
14795 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14796 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14797 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14798 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14799 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14800 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14801 F:      drivers/clk/clk-wm83*.c
14802 F:      drivers/extcon/extcon-arizona.c
14803 F:      drivers/leds/leds-wm83*.c
14804 F:      drivers/gpio/gpio-*wm*.c
14805 F:      drivers/gpio/gpio-arizona.c
14806 F:      drivers/hwmon/wm83??-hwmon.c
14807 F:      drivers/input/misc/wm831x-on.c
14808 F:      drivers/input/touchscreen/wm831x-ts.c
14809 F:      drivers/input/touchscreen/wm97*.c
14810 F:      drivers/mfd/arizona*
14811 F:      drivers/mfd/wm*.c
14812 F:      drivers/mfd/cs47l24*
14813 F:      drivers/power/supply/wm83*.c
14814 F:      drivers/rtc/rtc-wm83*.c
14815 F:      drivers/regulator/wm8*.c
14816 F:      drivers/regulator/arizona*
14817 F:      drivers/video/backlight/wm83*_bl.c
14818 F:      drivers/watchdog/wm83*_wdt.c
14819 F:      include/linux/mfd/arizona/
14820 F:      include/linux/mfd/wm831x/
14821 F:      include/linux/mfd/wm8350/
14822 F:      include/linux/mfd/wm8400*
14823 F:      include/linux/regulator/arizona*
14824 F:      include/linux/wm97xx.h
14825 F:      include/sound/wm????.h
14826 F:      sound/soc/codecs/arizona.?
14827 F:      sound/soc/codecs/wm*
14828 F:      sound/soc/codecs/cs47l24*
14829
14830 WORKQUEUE
14831 M:      Tejun Heo <tj@kernel.org>
14832 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14834 S:      Maintained
14835 F:      include/linux/workqueue.h
14836 F:      kernel/workqueue.c
14837 F:      Documentation/core-api/workqueue.rst
14838
14839 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14840 M:      Chen-Yu Tsai <wens@csie.org>
14841 L:      linux-kernel@vger.kernel.org
14842 S:      Maintained
14843 N:      axp[128]
14844
14845 X.25 NETWORK LAYER
14846 M:      Andrew Hendry <andrew.hendry@gmail.com>
14847 L:      linux-x25@vger.kernel.org
14848 S:      Odd Fixes
14849 F:      Documentation/networking/x25*
14850 F:      include/net/x25*
14851 F:      net/x25/
14852
14853 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14854 M:      Thomas Gleixner <tglx@linutronix.de>
14855 M:      Ingo Molnar <mingo@redhat.com>
14856 M:      "H. Peter Anvin" <hpa@zytor.com>
14857 M:      x86@kernel.org
14858 L:      linux-kernel@vger.kernel.org
14859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14860 S:      Maintained
14861 F:      Documentation/x86/
14862 F:      arch/x86/
14863
14864 X86 MCE INFRASTRUCTURE
14865 M:      Tony Luck <tony.luck@intel.com>
14866 M:      Borislav Petkov <bp@alien8.de>
14867 L:      linux-edac@vger.kernel.org
14868 S:      Maintained
14869 F:      arch/x86/kernel/cpu/mcheck/*
14870
14871 X86 MICROCODE UPDATE SUPPORT
14872 M:      Borislav Petkov <bp@alien8.de>
14873 S:      Maintained
14874 F:      arch/x86/kernel/cpu/microcode/*
14875
14876 X86 PLATFORM DRIVERS
14877 M:      Darren Hart <dvhart@infradead.org>
14878 M:      Andy Shevchenko <andy@infradead.org>
14879 L:      platform-driver-x86@vger.kernel.org
14880 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14881 S:      Maintained
14882 F:      drivers/platform/x86/
14883 F:      drivers/platform/olpc/
14884
14885 X86 VDSO
14886 M:      Andy Lutomirski <luto@amacapital.net>
14887 L:      linux-kernel@vger.kernel.org
14888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14889 S:      Maintained
14890 F:      arch/x86/entry/vdso/
14891
14892 XC2028/3028 TUNER DRIVER
14893 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14894 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14895 L:      linux-media@vger.kernel.org
14896 W:      https://linuxtv.org
14897 T:      git git://linuxtv.org/media_tree.git
14898 S:      Maintained
14899 F:      drivers/media/tuners/tuner-xc2028.*
14900
14901 XEN BLOCK SUBSYSTEM
14902 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14903 M:      Roger Pau Monné <roger.pau@citrix.com>
14904 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14905 S:      Supported
14906 F:      drivers/block/xen-blkback/*
14907 F:      drivers/block/xen*
14908
14909 XEN HYPERVISOR ARM
14910 M:      Stefano Stabellini <sstabellini@kernel.org>
14911 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14912 S:      Maintained
14913 F:      arch/arm/xen/
14914 F:      arch/arm/include/asm/xen/
14915
14916 XEN HYPERVISOR ARM64
14917 M:      Stefano Stabellini <sstabellini@kernel.org>
14918 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14919 S:      Maintained
14920 F:      arch/arm64/xen/
14921 F:      arch/arm64/include/asm/xen/
14922
14923 XEN HYPERVISOR INTERFACE
14924 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14925 M:      Juergen Gross <jgross@suse.com>
14926 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14928 S:      Supported
14929 F:      arch/x86/xen/
14930 F:      drivers/*/xen-*front.c
14931 F:      drivers/xen/
14932 F:      arch/x86/include/asm/xen/
14933 F:      arch/x86/include/asm/pvclock-abi.h
14934 F:      include/xen/
14935 F:      include/uapi/xen/
14936 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14937 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14938
14939 XEN NETWORK BACKEND DRIVER
14940 M:      Wei Liu <wei.liu2@citrix.com>
14941 M:      Paul Durrant <paul.durrant@citrix.com>
14942 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14943 L:      netdev@vger.kernel.org
14944 S:      Supported
14945 F:      drivers/net/xen-netback/*
14946
14947 XEN PCI SUBSYSTEM
14948 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14949 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14950 S:      Supported
14951 F:      arch/x86/pci/*xen*
14952 F:      drivers/pci/*xen*
14953
14954 XEN PVSCSI DRIVERS
14955 M:      Juergen Gross <jgross@suse.com>
14956 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14957 L:      linux-scsi@vger.kernel.org
14958 S:      Supported
14959 F:      drivers/scsi/xen-scsifront.c
14960 F:      drivers/xen/xen-scsiback.c
14961 F:      include/xen/interface/io/vscsiif.h
14962
14963 XEN SWIOTLB SUBSYSTEM
14964 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14965 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14966 S:      Supported
14967 F:      arch/x86/xen/*swiotlb*
14968 F:      drivers/xen/*swiotlb*
14969
14970 XFS FILESYSTEM
14971 M:      Darrick J. Wong <darrick.wong@oracle.com>
14972 M:      linux-xfs@vger.kernel.org
14973 L:      linux-xfs@vger.kernel.org
14974 W:      http://xfs.org/
14975 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14976 S:      Supported
14977 F:      Documentation/filesystems/xfs.txt
14978 F:      fs/xfs/
14979
14980 XILINX AXI ETHERNET DRIVER
14981 M:      Anirudha Sarangi <anirudh@xilinx.com>
14982 M:      John Linn <John.Linn@xilinx.com>
14983 S:      Maintained
14984 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14985
14986 XILINX UARTLITE SERIAL DRIVER
14987 M:      Peter Korsgaard <jacmet@sunsite.dk>
14988 L:      linux-serial@vger.kernel.org
14989 S:      Maintained
14990 F:      drivers/tty/serial/uartlite.c
14991
14992 XILINX VIDEO IP CORES
14993 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14994 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14995 L:      linux-media@vger.kernel.org
14996 T:      git git://linuxtv.org/media_tree.git
14997 S:      Supported
14998 F:      Documentation/devicetree/bindings/media/xilinx/
14999 F:      drivers/media/platform/xilinx/
15000 F:      include/uapi/linux/xilinx-v4l2-controls.h
15001
15002 XILLYBUS DRIVER
15003 M:      Eli Billauer <eli.billauer@gmail.com>
15004 L:      linux-kernel@vger.kernel.org
15005 S:      Supported
15006 F:      drivers/char/xillybus/
15007
15008 XRA1403 GPIO EXPANDER
15009 M:      Nandor Han <nandor.han@ge.com>
15010 M:      Semi Malinen <semi.malinen@ge.com>
15011 L:      linux-gpio@vger.kernel.org
15012 S:      Maintained
15013 F:      drivers/gpio/gpio-xra1403.c
15014 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15015
15016 XTENSA XTFPGA PLATFORM SUPPORT
15017 M:      Max Filippov <jcmvbkbc@gmail.com>
15018 L:      linux-xtensa@linux-xtensa.org
15019 S:      Maintained
15020 F:      drivers/spi/spi-xtensa-xtfpga.c
15021 F:      sound/soc/xtensa/xtfpga-i2s.c
15022
15023 YAM DRIVER FOR AX.25
15024 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15025 L:      linux-hams@vger.kernel.org
15026 S:      Maintained
15027 F:      drivers/net/hamradio/yam*
15028 F:      include/linux/yam.h
15029
15030 YAMA SECURITY MODULE
15031 M:      Kees Cook <keescook@chromium.org>
15032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15033 S:      Supported
15034 F:      security/yama/
15035 F:      Documentation/admin-guide/LSM/Yama.rst
15036
15037 YEALINK PHONE DRIVER
15038 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15039 L:      usbb2k-api-dev@nongnu.org
15040 S:      Maintained
15041 F:      Documentation/input/yealink.rst
15042 F:      drivers/input/misc/yealink.*
15043
15044 Z8530 DRIVER FOR AX.25
15045 M:      Joerg Reuter <jreuter@yaina.de>
15046 W:      http://yaina.de/jreuter/
15047 W:      http://www.qsl.net/dl1bke/
15048 L:      linux-hams@vger.kernel.org
15049 S:      Maintained
15050 F:      Documentation/networking/z8530drv.txt
15051 F:      drivers/net/hamradio/*scc.c
15052 F:      drivers/net/hamradio/z8530.h
15053
15054 ZBUD COMPRESSED PAGE ALLOCATOR
15055 M:      Seth Jennings <sjenning@redhat.com>
15056 M:      Dan Streetman <ddstreet@ieee.org>
15057 L:      linux-mm@kvack.org
15058 S:      Maintained
15059 F:      mm/zbud.c
15060 F:      include/linux/zbud.h
15061
15062 ZD1211RW WIRELESS DRIVER
15063 M:      Daniel Drake <dsd@gentoo.org>
15064 M:      Ulrich Kunitz <kune@deine-taler.de>
15065 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15066 L:      linux-wireless@vger.kernel.org
15067 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15068 S:      Maintained
15069 F:      drivers/net/wireless/zydas/zd1211rw/
15070
15071 ZD1301 MEDIA DRIVER
15072 M:      Antti Palosaari <crope@iki.fi>
15073 L:      linux-media@vger.kernel.org
15074 W:      https://linuxtv.org/
15075 W:      http://palosaari.fi/linux/
15076 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15077 S:      Maintained
15078 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15079
15080 ZD1301_DEMOD MEDIA DRIVER
15081 M:      Antti Palosaari <crope@iki.fi>
15082 L:      linux-media@vger.kernel.org
15083 W:      https://linuxtv.org/
15084 W:      http://palosaari.fi/linux/
15085 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15086 S:      Maintained
15087 F:      drivers/media/dvb-frontends/zd1301_demod*
15088
15089 ZPOOL COMPRESSED PAGE STORAGE API
15090 M:      Dan Streetman <ddstreet@ieee.org>
15091 L:      linux-mm@kvack.org
15092 S:      Maintained
15093 F:      mm/zpool.c
15094 F:      include/linux/zpool.h
15095
15096 ZR36067 VIDEO FOR LINUX DRIVER
15097 L:      mjpeg-users@lists.sourceforge.net
15098 L:      linux-media@vger.kernel.org
15099 W:      http://mjpeg.sourceforge.net/driver-zoran/
15100 T:      hg https://linuxtv.org/hg/v4l-dvb
15101 S:      Odd Fixes
15102 F:      drivers/media/pci/zoran/
15103
15104 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15105 M:      Minchan Kim <minchan@kernel.org>
15106 M:      Nitin Gupta <ngupta@vflare.org>
15107 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15108 L:      linux-kernel@vger.kernel.org
15109 S:      Maintained
15110 F:      drivers/block/zram/
15111 F:      Documentation/blockdev/zram.txt
15112
15113 ZS DECSTATION Z85C30 SERIAL DRIVER
15114 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15115 S:      Maintained
15116 F:      drivers/tty/serial/zs.*
15117
15118 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15119 M:      Minchan Kim <minchan@kernel.org>
15120 M:      Nitin Gupta <ngupta@vflare.org>
15121 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15122 L:      linux-mm@kvack.org
15123 S:      Maintained
15124 F:      mm/zsmalloc.c
15125 F:      include/linux/zsmalloc.h
15126 F:      Documentation/vm/zsmalloc.txt
15127
15128 ZSWAP COMPRESSED SWAP CACHING
15129 M:      Seth Jennings <sjenning@redhat.com>
15130 M:      Dan Streetman <ddstreet@ieee.org>
15131 L:      linux-mm@kvack.org
15132 S:      Maintained
15133 F:      mm/zswap.c
15134
15135 THE REST
15136 M:      Linus Torvalds <torvalds@linux-foundation.org>
15137 L:      linux-kernel@vger.kernel.org
15138 Q:      http://patchwork.kernel.org/project/LKML/list/
15139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15140 S:      Buried alive in reporters
15141 F:      *
15142 F:      */