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:      Todd Kjos <tkjos@android.com>
 863 M:      Martijn Coenen <maco@android.com>
 864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 865 L:      devel@driverdev.osuosl.org
 866 S:      Supported
 867 F:      drivers/android/
 868 F:      drivers/staging/android/
 869
 870 ANDROID GOLDFISH RTC DRIVER
 871 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 872 S:      Supported
 873 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 874 F:      drivers/rtc/rtc-goldfish.c
 875
 876 ANDROID ION DRIVER
 877 M:      Laura Abbott <labbott@redhat.com>
 878 M:      Sumit Semwal <sumit.semwal@linaro.org>
 879 L:      devel@driverdev.osuosl.org
 880 S:      Supported
 881 F:      drivers/staging/android/ion
 882 F:      drivers/staging/android/uapi/ion.h
 883 F:      drivers/staging/android/uapi/ion_test.h
 884
 885 AOA (Apple Onboard Audio) ALSA DRIVER
 886 M:      Johannes Berg <johannes@sipsolutions.net>
 887 L:      linuxppc-dev@lists.ozlabs.org
 888 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 889 S:      Maintained
 890 F:      sound/aoa/
 891
 892 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 893 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 894 L:      linux-iio@vger.kernel.org
 895 S:      Maintained
 896 F:      drivers/iio/adc/stx104.c
 897
 898 APM DRIVER
 899 M:      Jiri Kosina <jikos@kernel.org>
 900 S:      Odd fixes
 901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 902 F:      arch/x86/kernel/apm_32.c
 903 F:      include/linux/apm_bios.h
 904 F:      include/uapi/linux/apm_bios.h
 905 F:      drivers/char/apm-emulation.c
 906
 907 APPARMOR SECURITY MODULE
 908 M:      John Johansen <john.johansen@canonical.com>
 909 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 910 W:      apparmor.wiki.kernel.org
 911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 912 S:      Supported
 913 F:      security/apparmor/
 914 F:      Documentation/admin-guide/LSM/apparmor.rst
 915
 916 APPLE BCM5974 MULTITOUCH DRIVER
 917 M:      Henrik Rydberg <rydberg@bitmath.org>
 918 L:      linux-input@vger.kernel.org
 919 S:      Odd fixes
 920 F:      drivers/input/mouse/bcm5974.c
 921
 922 APPLE SMC DRIVER
 923 M:      Henrik Rydberg <rydberg@bitmath.org>
 924 L:      linux-hwmon@vger.kernel.org
 925 S:      Odd fixes
 926 F:      drivers/hwmon/applesmc.c
 927
 928 APPLETALK NETWORK LAYER
 929 L:      netdev@vger.kernel.org
 930 S:      Odd fixes
 931 F:      drivers/net/appletalk/
 932 F:      net/appletalk/
 933
 934 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 935 M:      Duc Dang <dhdang@apm.com>
 936 S:      Supported
 937 F:      arch/arm64/boot/dts/apm/
 938
 939 APPLIED MICRO (APM) X-GENE SOC EDAC
 940 M:      Loc Ho <lho@apm.com>
 941 S:      Supported
 942 F:      drivers/edac/xgene_edac.c
 943 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 944
 945 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 946 M:      Iyappan Subramanian <isubramanian@apm.com>
 947 M:      Keyur Chudgar <kchudgar@apm.com>
 948 S:      Supported
 949 F:      drivers/net/ethernet/apm/xgene-v2/
 950
 951 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 952 M:      Iyappan Subramanian <isubramanian@apm.com>
 953 M:      Keyur Chudgar <kchudgar@apm.com>
 954 M:      Quan Nguyen <qnguyen@apm.com>
 955 S:      Supported
 956 F:      drivers/net/ethernet/apm/xgene/
 957 F:      drivers/net/phy/mdio-xgene.c
 958 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 959 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 960
 961 APPLIED MICRO (APM) X-GENE SOC PMU
 962 M:      Tai Nguyen <ttnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/perf/xgene_pmu.c
 965 F:      Documentation/perf/xgene-pmu.txt
 966 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 967
 968 APTINA CAMERA SENSOR PLL
 969 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 970 L:      linux-media@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/media/i2c/aptina-pll.*
 973
 974 ARC FRAMEBUFFER DRIVER
 975 M:      Jaya Kumar <jayalk@intworks.biz>
 976 S:      Maintained
 977 F:      drivers/video/fbdev/arcfb.c
 978 F:      drivers/video/fbdev/core/fb_defio.c
 979
 980 ARC PGU DRM DRIVER
 981 M:      Alexey Brodkin <abrodkin@synopsys.com>
 982 S:      Supported
 983 F:      drivers/gpu/drm/arc/
 984 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 985
 986 ARCNET NETWORK LAYER
 987 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 988 L:      netdev@vger.kernel.org
 989 S:      Maintained
 990 F:      drivers/net/arcnet/
 991 F:      include/uapi/linux/if_arcnet.h
 992
 993 ARM ARCHITECTED TIMER DRIVER
 994 M:      Mark Rutland <mark.rutland@arm.com>
 995 M:      Marc Zyngier <marc.zyngier@arm.com>
 996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 997 S:      Maintained
 998 F:      arch/arm/include/asm/arch_timer.h
 999 F:      arch/arm64/include/asm/arch_timer.h
1000 F:      drivers/clocksource/arm_arch_timer.c
1001
1002 ARM HDLCD DRM DRIVER
1003 M:      Liviu Dudau <liviu.dudau@arm.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arm/hdlcd_*
1006 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1007
1008 ARM MALI-DP DRM DRIVER
1009 M:      Liviu Dudau <liviu.dudau@arm.com>
1010 M:      Brian Starkey <brian.starkey@arm.com>
1011 M:      Mali DP Maintainers <malidp@foss.arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/
1014 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1015
1016 ARM MFM AND FLOPPY DRIVERS
1017 M:      Ian Molton <spyro@f2s.com>
1018 S:      Maintained
1019 F:      arch/arm/lib/floppydma.S
1020 F:      arch/arm/include/asm/floppy.h
1021
1022 ARM PMU PROFILING AND DEBUGGING
1023 M:      Will Deacon <will.deacon@arm.com>
1024 M:      Mark Rutland <mark.rutland@arm.com>
1025 S:      Maintained
1026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1027 F:      arch/arm*/kernel/perf_*
1028 F:      arch/arm/oprofile/common.c
1029 F:      arch/arm*/kernel/hw_breakpoint.c
1030 F:      arch/arm*/include/asm/hw_breakpoint.h
1031 F:      arch/arm*/include/asm/perf_event.h
1032 F:      drivers/perf/*
1033 F:      include/linux/perf/arm_pmu.h
1034 F:      Documentation/devicetree/bindings/arm/pmu.txt
1035 F:      Documentation/devicetree/bindings/perf/
1036
1037 ARM PORT
1038 M:      Russell King <linux@armlinux.org.uk>
1039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1040 W:      http://www.armlinux.org.uk/
1041 S:      Maintained
1042 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1043 F:      arch/arm/
1044
1045 ARM PRIMECELL AACI PL041 DRIVER
1046 M:      Russell King <linux@armlinux.org.uk>
1047 S:      Maintained
1048 F:      sound/arm/aaci.*
1049
1050 ARM PRIMECELL BUS SUPPORT
1051 M:      Russell King <linux@armlinux.org.uk>
1052 S:      Maintained
1053 F:      drivers/amba/
1054 F:      include/linux/amba/bus.h
1055
1056 ARM PRIMECELL CLCD PL110 DRIVER
1057 M:      Russell King <linux@armlinux.org.uk>
1058 S:      Maintained
1059 F:      drivers/video/fbdev/amba-clcd.*
1060
1061 ARM PRIMECELL KMI PL050 DRIVER
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/input/serio/ambakmi.*
1065 F:      include/linux/amba/kmi.h
1066
1067 ARM PRIMECELL MMCI PL180/1 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      drivers/mmc/host/mmci.*
1071 F:      include/linux/amba/mmci.h
1072
1073 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Maintained
1076 F:      drivers/tty/serial/amba-pl01*.c
1077 F:      include/linux/amba/serial.h
1078
1079 ARM SMMU DRIVERS
1080 M:      Will Deacon <will.deacon@arm.com>
1081 R:      Robin Murphy <robin.murphy@arm.com>
1082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1083 S:      Maintained
1084 F:      drivers/iommu/arm-smmu.c
1085 F:      drivers/iommu/arm-smmu-v3.c
1086 F:      drivers/iommu/io-pgtable-arm.c
1087 F:      drivers/iommu/io-pgtable-arm-v7s.c
1088
1089 ARM SUB-ARCHITECTURES
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      arch/arm/mach-*/
1093 F:      arch/arm/plat-*/
1094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1095
1096 ARM/ACTIONS SEMI ARCHITECTURE
1097 M:      Andreas Färber <afaerber@suse.de>
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 N:      owl
1101 F:      arch/arm/mach-actions/
1102 F:      arch/arm/boot/dts/owl-*
1103 F:      arch/arm64/boot/dts/actions/
1104 F:      drivers/clocksource/owl-*
1105 F:      drivers/soc/actions/
1106 F:      include/dt-bindings/power/owl-*
1107 F:      include/linux/soc/actions/
1108 F:      Documentation/devicetree/bindings/arm/actions.txt
1109 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1110 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1111
1112 ARM/ADS SPHERE MACHINE SUPPORT
1113 M:      Lennert Buytenhek <kernel@wantstofly.org>
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 S:      Maintained
1116
1117 ARM/AFEB9260 MACHINE SUPPORT
1118 M:      Sergey Lapin <slapin@ossfans.org>
1119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120 S:      Maintained
1121
1122 ARM/AJECO 1ARM MACHINE SUPPORT
1123 M:      Lennert Buytenhek <kernel@wantstofly.org>
1124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125 S:      Maintained
1126
1127 ARM/Allwinner SoC Clock Support
1128 M:      Emilio López <emilio@elopez.com.ar>
1129 S:      Maintained
1130 F:      drivers/clk/sunxi/
1131
1132 ARM/Allwinner sunXi SoC support
1133 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1134 M:      Chen-Yu Tsai <wens@csie.org>
1135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1136 S:      Maintained
1137 N:      sun[x456789]i
1138 N:      sun50i
1139 F:      arch/arm/mach-sunxi/
1140 F:      arch/arm64/boot/dts/allwinner/
1141 F:      drivers/clk/sunxi-ng/
1142 F:      drivers/pinctrl/sunxi/
1143 F:      drivers/soc/sunxi/
1144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1145
1146 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1147 M:      Neil Armstrong <narmstrong@baylibre.com>
1148 M:      Jerome Brunet <jbrunet@baylibre.com>
1149 L:      linux-amlogic@lists.infradead.org
1150 S:      Maintained
1151 F:      drivers/clk/meson/
1152 F:      include/dt-bindings/clock/meson*
1153 F:      include/dt-bindings/clock/gxbb*
1154 F:      Documentation/devicetree/bindings/clock/amlogic*
1155
1156 ARM/Amlogic Meson SoC support
1157 M:      Carlo Caione <carlo@caione.org>
1158 M:      Kevin Hilman <khilman@baylibre.com>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 L:      linux-amlogic@lists.infradead.org
1161 W:      http://linux-meson.com/
1162 S:      Maintained
1163 F:      arch/arm/mach-meson/
1164 F:      arch/arm/boot/dts/meson*
1165 F:      arch/arm64/boot/dts/amlogic/
1166 F:      drivers/pinctrl/meson/
1167 F:      drivers/mmc/host/meson*
1168 N:      meson
1169
1170 ARM/Annapurna Labs ALPINE ARCHITECTURE
1171 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1172 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      arch/arm/mach-alpine/
1176 F:      arch/arm/boot/dts/alpine*
1177 F:      arch/arm64/boot/dts/al/
1178 F:      drivers/*/*alpine*
1179
1180 ARM/ARTPEC MACHINE SUPPORT
1181 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1182 M:      Lars Persson <lars.persson@axis.com>
1183 M:      Niklas Cassel <niklas.cassel@axis.com>
1184 S:      Maintained
1185 L:      linux-arm-kernel@axis.com
1186 F:      arch/arm/mach-artpec
1187 F:      arch/arm/boot/dts/artpec6*
1188 F:      drivers/clk/axis
1189 F:      drivers/crypto/axis
1190 F:      drivers/pinctrl/pinctrl-artpec*
1191 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1192
1193 ARM/ASPEED I2C DRIVER
1194 M:      Brendan Higgins <brendanhiggins@google.com>
1195 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1196 R:      Joel Stanley <joel@jms.id.au>
1197 L:      linux-i2c@vger.kernel.org
1198 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1199 S:      Maintained
1200 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1201 F:      drivers/i2c/busses/i2c-aspeed.c
1202 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1203 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1204
1205 ARM/ASPEED MACHINE SUPPORT
1206 M:      Joel Stanley <joel@jms.id.au>
1207 S:      Maintained
1208 F:      arch/arm/mach-aspeed/
1209 F:      arch/arm/boot/dts/aspeed-*
1210 F:      drivers/*/*aspeed*
1211
1212 ARM/ATMEL AT91 Clock Support
1213 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1214 S:      Maintained
1215 F:      drivers/clk/at91
1216
1217 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1218 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1219 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1220 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1221 W:      http://www.linux4sam.org
1222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1223 S:      Supported
1224 N:      at91
1225 N:      atmel
1226 F:      arch/arm/mach-at91/
1227 F:      include/soc/at91/
1228 F:      arch/arm/boot/dts/at91*.dts
1229 F:      arch/arm/boot/dts/at91*.dtsi
1230 F:      arch/arm/boot/dts/sama*.dts
1231 F:      arch/arm/boot/dts/sama*.dtsi
1232 F:      arch/arm/include/debug/at91.S
1233 F:      drivers/memory/atmel*
1234 F:      drivers/watchdog/sama5d4_wdt.c
1235 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1236 X:      drivers/net/wireless/atmel/
1237
1238 ARM/CALXEDA HIGHBANK ARCHITECTURE
1239 M:      Rob Herring <robh@kernel.org>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      arch/arm/mach-highbank/
1243 F:      arch/arm/boot/dts/highbank.dts
1244 F:      arch/arm/boot/dts/ecx-*.dts*
1245
1246 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1247 M:      Krzysztof Halasa <khalasa@piap.pl>
1248 S:      Maintained
1249 F:      arch/arm/mach-cns3xxx/
1250
1251 ARM/CAVIUM THUNDER NETWORK DRIVER
1252 M:      Sunil Goutham <sgoutham@cavium.com>
1253 M:      Robert Richter <rric@kernel.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Supported
1256 F:      drivers/net/ethernet/cavium/thunder/
1257
1258 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1259 M:      Alexander Shiyan <shc_work@mail.ru>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Odd Fixes
1262 N:      clps711x
1263
1264 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1270 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1271 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 F:      arch/arm/mach-ep93xx/
1275 F:      arch/arm/mach-ep93xx/include/mach/
1276
1277 ARM/CLKDEV SUPPORT
1278 M:      Russell King <linux@armlinux.org.uk>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 S:      Maintained
1281 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1282 F:      arch/arm/include/asm/clkdev.h
1283 F:      drivers/clk/clkdev.c
1284
1285 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1286 M:      Mike Rapoport <mike@compulab.co.il>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289
1290 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1291 M:      Baruch Siach <baruch@tkos.co.il>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/boot/dts/cx92755*
1295 N:      digicolor
1296
1297 ARM/CONTEC MICRO9 MACHINE SUPPORT
1298 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1299 S:      Maintained
1300 F:      arch/arm/mach-ep93xx/micro9.c
1301
1302 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1303 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      drivers/hwtracing/coresight/*
1307 F:      Documentation/trace/coresight.txt
1308 F:      Documentation/trace/coresight-cpu-debug.txt
1309 F:      Documentation/devicetree/bindings/arm/coresight.txt
1310 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1311 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1312 F:      tools/perf/arch/arm/util/pmu.c
1313 F:      tools/perf/arch/arm/util/auxtrace.c
1314 F:      tools/perf/arch/arm/util/cs-etm.c
1315 F:      tools/perf/arch/arm/util/cs-etm.h
1316 F:      tools/perf/util/cs-etm.h
1317
1318 ARM/CORGI MACHINE SUPPORT
1319 M:      Richard Purdie <rpurdie@rpsys.net>
1320 S:      Maintained
1321
1322 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1323 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1324 M:      Linus Walleij <linus.walleij@linaro.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 T:      git git://github.com/ulli-kroll/linux.git
1327 S:      Maintained
1328 F:      Documentation/devicetree/bindings/arm/gemini.txt
1329 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1330 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1331 F:      arch/arm/mach-gemini/
1332 F:      drivers/pinctrl/pinctrl-gemini.c
1333 F:      drivers/rtc/rtc-ftrtc010.c
1334
1335 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1336 M:      Barry Song <baohua@kernel.org>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1339 S:      Maintained
1340 F:      arch/arm/boot/dts/prima2*
1341 F:      arch/arm/mach-prima2/
1342 F:      drivers/clk/sirf/
1343 F:      drivers/clocksource/timer-prima2.c
1344 F:      drivers/clocksource/timer-atlas7.c
1345 N:      [^a-z]sirf
1346
1347 ARM/EBSA110 MACHINE SUPPORT
1348 M:      Russell King <linux@armlinux.org.uk>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 W:      http://www.armlinux.org.uk/
1351 S:      Maintained
1352 F:      arch/arm/mach-ebsa110/
1353 F:      drivers/net/ethernet/amd/am79c961a.*
1354
1355 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1356 M:      Uwe Kleine-König <kernel@pengutronix.de>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 N:      efm32
1360
1361 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1362 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 F:      arch/arm/mach-pxa/ezx.c
1366
1367 ARM/FARADAY FA526 PORT
1368 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 T:      git git://git.berlios.de/gemini-board
1372 F:      arch/arm/mm/*-fa*
1373
1374 ARM/FOOTBRIDGE ARCHITECTURE
1375 M:      Russell King <linux@armlinux.org.uk>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 W:      http://www.armlinux.org.uk/
1378 S:      Maintained
1379 F:      arch/arm/include/asm/hardware/dec21285.h
1380 F:      arch/arm/mach-footbridge/
1381
1382 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1383 M:      Shawn Guo <shawnguo@kernel.org>
1384 M:      Sascha Hauer <kernel@pengutronix.de>
1385 R:      Fabio Estevam <fabio.estevam@nxp.com>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1389 F:      arch/arm/mach-imx/
1390 F:      arch/arm/mach-mxs/
1391 F:      arch/arm/boot/dts/imx*
1392 F:      arch/arm/configs/imx*_defconfig
1393 F:      drivers/clk/imx/
1394 F:      drivers/soc/imx/
1395 F:      include/soc/imx/
1396
1397 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1398 M:      Shawn Guo <shawnguo@kernel.org>
1399 M:      Sascha Hauer <kernel@pengutronix.de>
1400 R:      Stefan Agner <stefan@agner.ch>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1404 F:      arch/arm/mach-imx/*vf610*
1405 F:      arch/arm/boot/dts/vf*
1406
1407 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1408 M:      Lennert Buytenhek <kernel@wantstofly.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/GUMSTIX MACHINE SUPPORT
1413 M:      Steve Sakoman <sakoman@gmail.com>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416
1417 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1418 M:      Philipp Zabel <philipp.zabel@gmail.com>
1419 M:      Paul Parsons <lost.distance@yahoo.com>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422 F:      arch/arm/mach-pxa/hx4700.c
1423 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1424 F:      sound/soc/pxa/hx4700.c
1425
1426 ARM/HISILICON SOC SUPPORT
1427 M:      Wei Xu <xuwei5@hisilicon.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 W:      http://www.hisilicon.com
1430 S:      Supported
1431 T:      git git://github.com/hisilicon/linux-hisi.git
1432 F:      arch/arm/mach-hisi/
1433 F:      arch/arm/boot/dts/hi3*
1434 F:      arch/arm/boot/dts/hip*
1435 F:      arch/arm/boot/dts/hisi*
1436 F:      arch/arm64/boot/dts/hisilicon/
1437
1438 ARM/HP JORNADA 7XX MACHINE SUPPORT
1439 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1440 W:      www.jlime.com
1441 S:      Maintained
1442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1443 F:      arch/arm/mach-sa1100/jornada720.c
1444 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1445
1446 ARM/IGEP MACHINE SUPPORT
1447 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1448 M:      Javier Martinez Canillas <javier@dowhile0.org>
1449 L:      linux-omap@vger.kernel.org
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/boot/dts/omap3-igep*
1453
1454 ARM/INCOME PXA270 SUPPORT
1455 M:      Marek Vasut <marek.vasut@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1459
1460 ARM/INTEL IOP13XX ARM ARCHITECTURE
1461 M:      Lennert Buytenhek <kernel@wantstofly.org>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464
1465 ARM/INTEL IOP32X ARM ARCHITECTURE
1466 M:      Lennert Buytenhek <kernel@wantstofly.org>
1467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1468 S:      Maintained
1469
1470 ARM/INTEL IOP33X ARM ARCHITECTURE
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Orphan
1473
1474 ARM/INTEL IQ81342EX MACHINE SUPPORT
1475 M:      Lennert Buytenhek <kernel@wantstofly.org>
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478
1479 ARM/INTEL IXDP2850 MACHINE SUPPORT
1480 M:      Lennert Buytenhek <kernel@wantstofly.org>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483
1484 ARM/INTEL IXP4XX ARM ARCHITECTURE
1485 M:      Imre Kaloz <kaloz@openwrt.org>
1486 M:      Krzysztof Halasa <khalasa@piap.pl>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-ixp4xx/
1490
1491 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1492 M:      Jonathan Cameron <jic23@cam.ac.uk>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/mach-pxa/stargate2.c
1496 F:      drivers/pcmcia/pxa2xx_stargate2.c
1497
1498 ARM/INTEL XSC3 (MANZANO) ARM CORE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/LG1K ARCHITECTURE
1509 M:      Chanho Min <chanho.min@lge.com>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512 F:      arch/arm64/boot/dts/lg/
1513
1514 ARM/LOGICPD PXA270 MACHINE SUPPORT
1515 M:      Lennert Buytenhek <kernel@wantstofly.org>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518
1519 ARM/LPC18XX ARCHITECTURE
1520 M:      Joachim Eastwood <manabian@gmail.com>
1521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1522 S:      Maintained
1523 F:      arch/arm/boot/dts/lpc43*
1524 F:      drivers/clk/nxp/clk-lpc18xx*
1525 F:      drivers/clocksource/time-lpc32xx.c
1526 F:      drivers/i2c/busses/i2c-lpc2k.c
1527 F:      drivers/memory/pl172.c
1528 F:      drivers/mtd/spi-nor/nxp-spifi.c
1529 F:      drivers/rtc/rtc-lpc24xx.c
1530 N:      lpc18xx
1531
1532 ARM/LPC32XX SOC SUPPORT
1533 M:      Vladimir Zapolskiy <vz@mleia.com>
1534 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1537 S:      Maintained
1538 F:      arch/arm/boot/dts/lpc32*
1539 F:      arch/arm/mach-lpc32xx/
1540 F:      drivers/i2c/busses/i2c-pnx.c
1541 F:      drivers/net/ethernet/nxp/lpc_eth.c
1542 F:      drivers/usb/host/ohci-nxp.c
1543 F:      drivers/watchdog/pnx4008_wdt.c
1544 N:      lpc32xx
1545
1546 ARM/MAGICIAN MACHINE SUPPORT
1547 M:      Philipp Zabel <philipp.zabel@gmail.com>
1548 S:      Maintained
1549
1550 ARM/Marvell Berlin SoC support
1551 M:      Jisheng Zhang <jszhang@marvell.com>
1552 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm/mach-berlin/
1556 F:      arch/arm/boot/dts/berlin*
1557 F:      arch/arm64/boot/dts/marvell/berlin*
1558
1559 ARM/Marvell Dove/MV78xx0/Orion SOC support
1560 M:      Jason Cooper <jason@lakedaemon.net>
1561 M:      Andrew Lunn <andrew@lunn.ch>
1562 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1563 M:      Gregory Clement <gregory.clement@free-electrons.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      Documentation/devicetree/bindings/soc/dove/
1567 F:      arch/arm/mach-dove/
1568 F:      arch/arm/mach-mv78xx0/
1569 F:      arch/arm/mach-orion5x/
1570 F:      arch/arm/plat-orion/
1571 F:      arch/arm/boot/dts/dove*
1572 F:      arch/arm/boot/dts/orion5x*
1573
1574 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1575 M:      Jason Cooper <jason@lakedaemon.net>
1576 M:      Andrew Lunn <andrew@lunn.ch>
1577 M:      Gregory Clement <gregory.clement@free-electrons.com>
1578 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/armada*
1582 F:      arch/arm/boot/dts/kirkwood*
1583 F:      arch/arm/configs/mvebu_*_defconfig
1584 F:      arch/arm/mach-mvebu/
1585 F:      arch/arm64/boot/dts/marvell/armada*
1586 F:      drivers/cpufreq/mvebu-cpufreq.c
1587 F:      drivers/irqchip/irq-armada-370-xp.c
1588 F:      drivers/irqchip/irq-mvebu-*
1589 F:      drivers/pinctrl/mvebu/
1590 F:      drivers/rtc/rtc-armada38x.c
1591
1592 ARM/Mediatek RTC DRIVER
1593 M:      Eddie Huang <eddie.huang@mediatek.com>
1594 M:      Sean Wang <sean.wang@mediatek.com>
1595 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1596 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1599 F:      drivers/rtc/rtc-mt6397.c
1600 F:      drivers/rtc/rtc-mt7622.c
1601
1602 ARM/Mediatek SoC support
1603 M:      Matthias Brugger <matthias.bgg@gmail.com>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1606 S:      Maintained
1607 F:      arch/arm/boot/dts/mt6*
1608 F:      arch/arm/boot/dts/mt7*
1609 F:      arch/arm/boot/dts/mt8*
1610 F:      arch/arm/mach-mediatek/
1611 F:      arch/arm64/boot/dts/mediatek/
1612 N:      mtk
1613 K:      mediatek
1614
1615 ARM/Mediatek USB3 PHY DRIVER
1616 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1618 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1619 S:      Maintained
1620 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1621
1622 ARM/MICREL KS8695 ARCHITECTURE
1623 M:      Greg Ungerer <gerg@uclinux.org>
1624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1625 F:      arch/arm/mach-ks8695/
1626 S:      Odd Fixes
1627
1628 ARM/MIOA701 MACHINE SUPPORT
1629 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1630 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1631 F:      arch/arm/mach-pxa/mioa701.c
1632 S:      Maintained
1633
1634 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1635 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1636 S:      Maintained
1637
1638 ARM/NOMADIK ARCHITECTURE
1639 M:      Alessandro Rubini <rubini@unipv.it>
1640 M:      Linus Walleij <linus.walleij@linaro.org>
1641 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1642 S:      Maintained
1643 F:      arch/arm/mach-nomadik/
1644 F:      drivers/pinctrl/nomadik/
1645 F:      drivers/i2c/busses/i2c-nomadik.c
1646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1647
1648 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1649 M:      Wan ZongShun <mcuos.com@gmail.com>
1650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1651 W:      http://www.mcuos.com
1652 S:      Maintained
1653 F:      arch/arm/mach-w90x900/
1654 F:      drivers/input/keyboard/w90p910_keypad.c
1655 F:      drivers/input/touchscreen/w90p910_ts.c
1656 F:      drivers/watchdog/nuc900_wdt.c
1657 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1658 F:      drivers/mtd/nand/nuc900_nand.c
1659 F:      drivers/rtc/rtc-nuc900.c
1660 F:      drivers/spi/spi-nuc900.c
1661 F:      drivers/usb/host/ehci-w90x900.c
1662 F:      drivers/video/fbdev/nuc900fb.c
1663
1664 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1665 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1666 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1667 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1668 S:      Supported
1669
1670 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1671 M:      Alexander Clouter <alex@digriz.org.uk>
1672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1673 W:      http://www.digriz.org.uk/ts78xx/kernel
1674 S:      Maintained
1675 F:      arch/arm/mach-orion5x/ts78xx-*
1676
1677 ARM/OXNAS platform support
1678 M:      Neil Armstrong <narmstrong@baylibre.com>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1681 S:      Maintained
1682 F:      arch/arm/mach-oxnas/
1683 F:      arch/arm/boot/dts/ox8*.dtsi
1684 F:      arch/arm/boot/dts/wd-mbwe.dts
1685 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1686 N:      oxnas
1687
1688 ARM/PALM TREO SUPPORT
1689 M:      Tomas Cech <sleep_walker@suse.com>
1690 L:      linux-arm-kernel@lists.infradead.org
1691 W:      http://hackndev.com
1692 S:      Maintained
1693 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1694 F:      arch/arm/mach-pxa/palmtreo.c
1695
1696 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1697 M:      Marek Vasut <marek.vasut@gmail.com>
1698 L:      linux-arm-kernel@lists.infradead.org
1699 W:      http://hackndev.com
1700 S:      Maintained
1701 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1702 F:      arch/arm/mach-pxa/palmtx.c
1703 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1704 F:      arch/arm/mach-pxa/palmt5.c
1705 F:      arch/arm/mach-pxa/include/mach/palmld.h
1706 F:      arch/arm/mach-pxa/palmld.c
1707 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1708 F:      arch/arm/mach-pxa/palmte2.c
1709 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1710 F:      arch/arm/mach-pxa/palmtc.c
1711
1712 ARM/PALMZ72 SUPPORT
1713 M:      Sergey Lapin <slapin@ossfans.org>
1714 L:      linux-arm-kernel@lists.infradead.org
1715 W:      http://hackndev.com
1716 S:      Maintained
1717 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1718 F:      arch/arm/mach-pxa/palmz72.c
1719
1720 ARM/PLEB SUPPORT
1721 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1722 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1723 S:      Maintained
1724
1725 ARM/PT DIGITAL BOARD PORT
1726 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.armlinux.org.uk/
1729 S:      Maintained
1730
1731 ARM/QUALCOMM SUPPORT
1732 M:      Andy Gross <andy.gross@linaro.org>
1733 M:      David Brown <david.brown@linaro.org>
1734 L:      linux-arm-msm@vger.kernel.org
1735 L:      linux-soc@vger.kernel.org
1736 S:      Maintained
1737 F:      Documentation/devicetree/bindings/soc/qcom/
1738 F:      arch/arm/boot/dts/qcom-*.dts
1739 F:      arch/arm/boot/dts/qcom-*.dtsi
1740 F:      arch/arm/mach-qcom/
1741 F:      arch/arm64/boot/dts/qcom/*
1742 F:      drivers/i2c/busses/i2c-qup.c
1743 F:      drivers/clk/qcom/
1744 F:      drivers/dma/qcom/
1745 F:      drivers/soc/qcom/
1746 F:      drivers/spi/spi-qup.c
1747 F:      drivers/tty/serial/msm_serial.h
1748 F:      drivers/tty/serial/msm_serial.c
1749 F:      drivers/*/pm8???-*
1750 F:      drivers/mfd/ssbi.c
1751 F:      drivers/firmware/qcom_scm.c
1752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1753
1754 ARM/RADISYS ENP2611 MACHINE SUPPORT
1755 M:      Lennert Buytenhek <kernel@wantstofly.org>
1756 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1757 S:      Maintained
1758
1759 ARM/REALTEK ARCHITECTURE
1760 M:      Andreas Färber <afaerber@suse.de>
1761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1762 S:      Maintained
1763 F:      arch/arm64/boot/dts/realtek/
1764 F:      Documentation/devicetree/bindings/arm/realtek.txt
1765
1766 ARM/RENESAS ARM64 ARCHITECTURE
1767 M:      Simon Horman <horms@verge.net.au>
1768 M:      Magnus Damm <magnus.damm@gmail.com>
1769 L:      linux-renesas-soc@vger.kernel.org
1770 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1772 S:      Supported
1773 F:      arch/arm64/boot/dts/renesas/
1774 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1775 F:      drivers/soc/renesas/
1776 F:      include/linux/soc/renesas/
1777
1778 ARM/RISCPC ARCHITECTURE
1779 M:      Russell King <linux@armlinux.org.uk>
1780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1781 W:      http://www.armlinux.org.uk/
1782 S:      Maintained
1783 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1784 F:      arch/arm/include/asm/hardware/ioc.h
1785 F:      arch/arm/include/asm/hardware/iomd.h
1786 F:      arch/arm/include/asm/hardware/memc.h
1787 F:      arch/arm/mach-rpc/
1788 F:      drivers/net/ethernet/8390/etherh.c
1789 F:      drivers/net/ethernet/i825xx/ether1*
1790 F:      drivers/net/ethernet/seeq/ether3*
1791 F:      drivers/scsi/arm/
1792
1793 ARM/Rockchip SoC support
1794 M:      Heiko Stuebner <heiko@sntech.de>
1795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1796 L:      linux-rockchip@lists.infradead.org
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1798 S:      Maintained
1799 F:      arch/arm/boot/dts/rk3*
1800 F:      arch/arm/boot/dts/rv1108*
1801 F:      arch/arm/mach-rockchip/
1802 F:      drivers/clk/rockchip/
1803 F:      drivers/i2c/busses/i2c-rk3x.c
1804 F:      drivers/*/*rockchip*
1805 F:      drivers/*/*/*rockchip*
1806 F:      sound/soc/rockchip/
1807 N:      rockchip
1808
1809 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1810 M:      Kukjin Kim <kgene@kernel.org>
1811 M:      Krzysztof Kozlowski <krzk@kernel.org>
1812 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1813 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1814 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1815 S:      Maintained
1816 F:      arch/arm/boot/dts/s3c*
1817 F:      arch/arm/boot/dts/s5p*
1818 F:      arch/arm/boot/dts/samsung*
1819 F:      arch/arm/boot/dts/exynos*
1820 F:      arch/arm64/boot/dts/exynos/
1821 F:      arch/arm/plat-samsung/
1822 F:      arch/arm/mach-s3c24*/
1823 F:      arch/arm/mach-s3c64xx/
1824 F:      arch/arm/mach-s5p*/
1825 F:      arch/arm/mach-exynos*/
1826 F:      drivers/*/*s3c24*
1827 F:      drivers/*/*/*s3c24*
1828 F:      drivers/*/*s3c64xx*
1829 F:      drivers/*/*s5pv210*
1830 F:      drivers/memory/samsung/*
1831 F:      drivers/soc/samsung/*
1832 F:      Documentation/arm/Samsung/
1833 F:      Documentation/devicetree/bindings/arm/samsung/
1834 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1835 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1836 N:      exynos
1837
1838 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1839 M:      Kyungmin Park <kyungmin.park@samsung.com>
1840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1841 S:      Maintained
1842 F:      arch/arm/mach-s5pv210/
1843
1844 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1845 M:      Kyungmin Park <kyungmin.park@samsung.com>
1846 M:      Kamil Debski <kamil@wypas.org>
1847 M:      Andrzej Hajda <a.hajda@samsung.com>
1848 L:      linux-arm-kernel@lists.infradead.org
1849 L:      linux-media@vger.kernel.org
1850 S:      Maintained
1851 F:      drivers/media/platform/s5p-g2d/
1852
1853 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1854 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1855 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1856 L:      linux-media@vger.kernel.org
1857 S:      Maintained
1858 F:      drivers/media/platform/s5p-cec/
1859 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1860
1861 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1862 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1863 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1864 L:      linux-arm-kernel@lists.infradead.org
1865 L:      linux-media@vger.kernel.org
1866 S:      Maintained
1867 F:      drivers/media/platform/s5p-jpeg/
1868
1869 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1870 M:      Kyungmin Park <kyungmin.park@samsung.com>
1871 M:      Kamil Debski <kamil@wypas.org>
1872 M:      Jeongtae Park <jtp.park@samsung.com>
1873 M:      Andrzej Hajda <a.hajda@samsung.com>
1874 L:      linux-arm-kernel@lists.infradead.org
1875 L:      linux-media@vger.kernel.org
1876 S:      Maintained
1877 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1878 F:      drivers/media/platform/s5p-mfc/
1879
1880 ARM/SHMOBILE ARM ARCHITECTURE
1881 M:      Simon Horman <horms@verge.net.au>
1882 M:      Magnus Damm <magnus.damm@gmail.com>
1883 L:      linux-renesas-soc@vger.kernel.org
1884 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1886 S:      Supported
1887 F:      arch/arm/boot/dts/emev2*
1888 F:      arch/arm/boot/dts/r7s*
1889 F:      arch/arm/boot/dts/r8a*
1890 F:      arch/arm/boot/dts/sh*
1891 F:      arch/arm/configs/shmobile_defconfig
1892 F:      arch/arm/include/debug/renesas-scif.S
1893 F:      arch/arm/mach-shmobile/
1894 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1895 F:      drivers/soc/renesas/
1896 F:      include/linux/soc/renesas/
1897
1898 ARM/SOCFPGA ARCHITECTURE
1899 M:      Dinh Nguyen <dinguyen@kernel.org>
1900 S:      Maintained
1901 F:      arch/arm/mach-socfpga/
1902 F:      arch/arm/boot/dts/socfpga*
1903 F:      arch/arm/configs/socfpga_defconfig
1904 F:      arch/arm64/boot/dts/altera/
1905 W:      http://www.rocketboards.org
1906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1907
1908 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1909 M:      Dinh Nguyen <dinguyen@kernel.org>
1910 S:      Maintained
1911 F:      drivers/clk/socfpga/
1912
1913 ARM/SOCFPGA EDAC SUPPORT
1914 M:      Thor Thayer <thor.thayer@linux.intel.com>
1915 S:      Maintained
1916 F:      drivers/edac/altera_edac.
1917
1918 ARM/STI ARCHITECTURE
1919 M:      Patrice Chotard <patrice.chotard@st.com>
1920 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1921 W:      http://www.stlinux.com
1922 S:      Maintained
1923 F:      arch/arm/mach-sti/
1924 F:      arch/arm/boot/dts/sti*
1925 F:      drivers/char/hw_random/st-rng.c
1926 F:      drivers/clocksource/arm_global_timer.c
1927 F:      drivers/clocksource/clksrc_st_lpc.c
1928 F:      drivers/cpufreq/sti-cpufreq.c
1929 F:      drivers/dma/st_fdma*
1930 F:      drivers/i2c/busses/i2c-st.c
1931 F:      drivers/media/rc/st_rc.c
1932 F:      drivers/media/platform/sti/c8sectpfe/
1933 F:      drivers/mmc/host/sdhci-st.c
1934 F:      drivers/phy/st/phy-miphy28lp.c
1935 F:      drivers/phy/st/phy-stih407-usb.c
1936 F:      drivers/pinctrl/pinctrl-st.c
1937 F:      drivers/remoteproc/st_remoteproc.c
1938 F:      drivers/remoteproc/st_slim_rproc.c
1939 F:      drivers/reset/sti/
1940 F:      drivers/rtc/rtc-st-lpc.c
1941 F:      drivers/tty/serial/st-asc.c
1942 F:      drivers/usb/dwc3/dwc3-st.c
1943 F:      drivers/usb/host/ehci-st.c
1944 F:      drivers/usb/host/ohci-st.c
1945 F:      drivers/watchdog/st_lpc_wdt.c
1946 F:      drivers/ata/ahci_st.c
1947 F:      include/linux/remoteproc/st_slim_rproc.h
1948
1949 ARM/STM32 ARCHITECTURE
1950 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1951 M:      Alexandre Torgue <alexandre.torgue@st.com>
1952 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1953 S:      Maintained
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1955 N:      stm32
1956 F:      drivers/clocksource/armv7m_systick.c
1957
1958 ARM/TANGO ARCHITECTURE
1959 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1960 L:      linux-arm-kernel@lists.infradead.org
1961 S:      Maintained
1962 N:      tango
1963
1964 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1965 M:      Lennert Buytenhek <kernel@wantstofly.org>
1966 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1967 S:      Maintained
1968
1969 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1970 M:      Hans Verkuil <hans.verkuil@cisco.com>
1971 L:      linux-tegra@vger.kernel.org
1972 L:      linux-media@vger.kernel.org
1973 S:      Maintained
1974 F:      drivers/media/platform/tegra-cec/
1975 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1976
1977 ARM/TETON BGA MACHINE SUPPORT
1978 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 S:      Maintained
1981
1982 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1983 M:      Santosh Shilimkar <ssantosh@kernel.org>
1984 L:      linux-kernel@vger.kernel.org
1985 S:      Maintained
1986 F:      drivers/memory/*emif*
1987
1988 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1989 M:      Santosh Shilimkar <ssantosh@kernel.org>
1990 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1991 S:      Maintained
1992 F:      arch/arm/mach-keystone/
1993 F:      arch/arm/boot/dts/keystone-*
1994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1995
1996 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1997 M:      Santosh Shilimkar <ssantosh@kernel.org>
1998 L:      linux-kernel@vger.kernel.org
1999 S:      Maintained
2000 F:      drivers/clk/keystone/
2001
2002 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2003 M:      Santosh Shilimkar <ssantosh@kernel.org>
2004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2005 L:      linux-kernel@vger.kernel.org
2006 S:      Maintained
2007 F:      drivers/clocksource/timer-keystone.c
2008
2009 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2010 M:      Santosh Shilimkar <ssantosh@kernel.org>
2011 L:      linux-kernel@vger.kernel.org
2012 S:      Maintained
2013 F:      drivers/power/reset/keystone-reset.c
2014
2015 ARM/THECUS N2100 MACHINE SUPPORT
2016 M:      Lennert Buytenhek <kernel@wantstofly.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019
2020 ARM/TOSA MACHINE SUPPORT
2021 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2022 M:      Dirk Opfer <dirk@opfer-online.de>
2023 S:      Maintained
2024
2025 ARM/U300 MACHINE SUPPORT
2026 M:      Linus Walleij <linus.walleij@linaro.org>
2027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2028 S:      Supported
2029 F:      arch/arm/mach-u300/
2030 F:      drivers/clocksource/timer-u300.c
2031 F:      drivers/i2c/busses/i2c-stu300.c
2032 F:      drivers/rtc/rtc-coh901331.c
2033 F:      drivers/watchdog/coh901327_wdt.c
2034 F:      drivers/dma/coh901318*
2035 F:      drivers/mfd/ab3100*
2036 F:      drivers/rtc/rtc-ab3100.c
2037 F:      drivers/rtc/rtc-coh901331.c
2038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2039
2040 ARM/UNIPHIER ARCHITECTURE
2041 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2044 S:      Maintained
2045 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2046 F:      arch/arm/boot/dts/uniphier*
2047 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2048 F:      arch/arm/mach-uniphier/
2049 F:      arch/arm/mm/cache-uniphier.c
2050 F:      arch/arm64/boot/dts/socionext/uniphier*
2051 F:      drivers/bus/uniphier-system-bus.c
2052 F:      drivers/clk/uniphier/
2053 F:      drivers/gpio/gpio-uniphier.c
2054 F:      drivers/i2c/busses/i2c-uniphier*
2055 F:      drivers/irqchip/irq-uniphier-aidet.c
2056 F:      drivers/pinctrl/uniphier/
2057 F:      drivers/reset/reset-uniphier.c
2058 F:      drivers/tty/serial/8250/8250_uniphier.c
2059 N:      uniphier
2060
2061 ARM/Ux500 ARM ARCHITECTURE
2062 M:      Linus Walleij <linus.walleij@linaro.org>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 S:      Maintained
2065 F:      arch/arm/mach-ux500/
2066 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2067 F:      drivers/dma/ste_dma40*
2068 F:      drivers/hwspinlock/u8500_hsem.c
2069 F:      drivers/mfd/abx500*
2070 F:      drivers/mfd/ab8500*
2071 F:      drivers/mfd/dbx500*
2072 F:      drivers/mfd/db8500*
2073 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2074 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2075 F:      drivers/rtc/rtc-ab8500.c
2076 F:      drivers/rtc/rtc-pl031.c
2077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2078
2079 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2080 M:      Ulf Hansson <ulf.hansson@linaro.org>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 T:      git git://git.linaro.org/people/ulfh/clk.git
2083 S:      Maintained
2084 F:      drivers/clk/ux500/
2085
2086 ARM/VERSATILE EXPRESS PLATFORM
2087 M:      Liviu Dudau <liviu.dudau@arm.com>
2088 M:      Sudeep Holla <sudeep.holla@arm.com>
2089 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 S:      Maintained
2092 F:      arch/arm/boot/dts/vexpress*
2093 F:      arch/arm64/boot/dts/arm/
2094 F:      arch/arm/mach-vexpress/
2095 F:      */*/vexpress*
2096 F:      */*/*/vexpress*
2097 F:      drivers/clk/versatile/clk-vexpress-osc.c
2098 F:      drivers/clocksource/versatile.c
2099 N:      mps2
2100
2101 ARM/VFP SUPPORT
2102 M:      Russell King <linux@armlinux.org.uk>
2103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2104 W:      http://www.armlinux.org.uk/
2105 S:      Maintained
2106 F:      arch/arm/vfp/
2107
2108 ARM/VOIPAC PXA270 SUPPORT
2109 M:      Marek Vasut <marek.vasut@gmail.com>
2110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2111 S:      Maintained
2112 F:      arch/arm/mach-pxa/vpac270.c
2113 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2114
2115 ARM/VT8500 ARM ARCHITECTURE
2116 M:      Tony Prisk <linux@prisktech.co.nz>
2117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2118 S:      Maintained
2119 F:      arch/arm/mach-vt8500/
2120 F:      drivers/clocksource/vt8500_timer.c
2121 F:      drivers/i2c/busses/i2c-wmt.c
2122 F:      drivers/mmc/host/wmt-sdmmc.c
2123 F:      drivers/pwm/pwm-vt8500.c
2124 F:      drivers/rtc/rtc-vt8500.c
2125 F:      drivers/tty/serial/vt8500_serial.c
2126 F:      drivers/usb/host/ehci-platform.c
2127 F:      drivers/usb/host/uhci-platform.c
2128 F:      drivers/video/fbdev/vt8500lcdfb.*
2129 F:      drivers/video/fbdev/wm8505fb*
2130 F:      drivers/video/fbdev/wmt_ge_rops.*
2131
2132 ARM/ZIPIT Z2 SUPPORT
2133 M:      Marek Vasut <marek.vasut@gmail.com>
2134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2135 S:      Maintained
2136 F:      arch/arm/mach-pxa/z2.c
2137 F:      arch/arm/mach-pxa/include/mach/z2.h
2138
2139 ARM/ZTE ARCHITECTURE
2140 M:      Jun Nie <jun.nie@linaro.org>
2141 M:      Baoyou Xie <baoyou.xie@linaro.org>
2142 M:      Shawn Guo <shawnguo@kernel.org>
2143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2144 S:      Maintained
2145 F:      arch/arm/boot/dts/zx2967*
2146 F:      arch/arm/mach-zx/
2147 F:      arch/arm64/boot/dts/zte/
2148 F:      drivers/clk/zte/
2149 F:      drivers/dma/zx_dma.c
2150 F:      drivers/gpio/gpio-zx.c
2151 F:      drivers/i2c/busses/i2c-zx2967.c
2152 F:      drivers/mmc/host/dw_mmc-zx.*
2153 F:      drivers/pinctrl/zte/
2154 F:      drivers/soc/zte/
2155 F:      drivers/thermal/zx2967_thermal.c
2156 F:      drivers/watchdog/zx2967_wdt.c
2157 F:      Documentation/devicetree/bindings/arm/zte.txt
2158 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2159 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2160 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2161 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2162 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2163 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2164 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2165 F:      Documentation/devicetree/bindings/soc/zte/
2166 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2167 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2168 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2169 F:      include/dt-bindings/clock/zx2967*.h
2170 F:      include/dt-bindings/soc/zte,*.h
2171 F:      sound/soc/codecs/zx_aud96p22.c
2172 F:      sound/soc/zte/
2173
2174 ARM/ZYNQ ARCHITECTURE
2175 M:      Michal Simek <michal.simek@xilinx.com>
2176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2177 W:      http://wiki.xilinx.com
2178 T:      git https://github.com/Xilinx/linux-xlnx.git
2179 S:      Supported
2180 F:      arch/arm/mach-zynq/
2181 F:      drivers/cpuidle/cpuidle-zynq.c
2182 F:      drivers/block/xsysace.c
2183 N:      zynq
2184 N:      xilinx
2185 F:      drivers/clocksource/cadence_ttc_timer.c
2186 F:      drivers/i2c/busses/i2c-cadence.c
2187 F:      drivers/mmc/host/sdhci-of-arasan.c
2188 F:      drivers/edac/synopsys_edac.c
2189
2190 ARM64 PORT (AARCH64 ARCHITECTURE)
2191 M:      Catalin Marinas <catalin.marinas@arm.com>
2192 M:      Will Deacon <will.deacon@arm.com>
2193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2195 S:      Maintained
2196 F:      arch/arm64/
2197 F:      Documentation/arm64/
2198
2199 AS3645A LED FLASH CONTROLLER DRIVER
2200 M:      Sakari Ailus <sakari.ailus@iki.fi>
2201 L:      linux-leds@vger.kernel.org
2202 S:      Maintained
2203 F:      drivers/leds/leds-as3645a.c
2204
2205 AS3645A LED FLASH CONTROLLER DRIVER
2206 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2207 L:      linux-media@vger.kernel.org
2208 T:      git git://linuxtv.org/media_tree.git
2209 S:      Maintained
2210 F:      drivers/media/i2c/as3645a.c
2211 F:      include/media/i2c/as3645a.h
2212
2213 ASAHI KASEI AK8974 DRIVER
2214 M:      Linus Walleij <linus.walleij@linaro.org>
2215 L:      linux-iio@vger.kernel.org
2216 W:      http://www.akm.com/
2217 S:      Supported
2218 F:      drivers/iio/magnetometer/ak8974.c
2219
2220 ASC7621 HARDWARE MONITOR DRIVER
2221 M:      George Joseph <george.joseph@fairview5.com>
2222 L:      linux-hwmon@vger.kernel.org
2223 S:      Maintained
2224 F:      Documentation/hwmon/asc7621
2225 F:      drivers/hwmon/asc7621.c
2226
2227 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2228 M:      Corentin Chary <corentin.chary@gmail.com>
2229 L:      acpi4asus-user@lists.sourceforge.net
2230 L:      platform-driver-x86@vger.kernel.org
2231 W:      http://acpi4asus.sf.net
2232 S:      Maintained
2233 F:      drivers/platform/x86/asus*.c
2234 F:      drivers/platform/x86/eeepc*.c
2235
2236 ASUS WIRELESS RADIO CONTROL DRIVER
2237 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2238 L:      platform-driver-x86@vger.kernel.org
2239 S:      Maintained
2240 F:      drivers/platform/x86/asus-wireless.c
2241
2242 ASYMMETRIC KEYS
2243 M:      David Howells <dhowells@redhat.com>
2244 L:      keyrings@vger.kernel.org
2245 S:      Maintained
2246 F:      Documentation/crypto/asymmetric-keys.txt
2247 F:      include/linux/verification.h
2248 F:      include/crypto/public_key.h
2249 F:      include/crypto/pkcs7.h
2250 F:      crypto/asymmetric_keys/
2251
2252 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2253 R:      Dan Williams <dan.j.williams@intel.com>
2254 W:      http://sourceforge.net/projects/xscaleiop
2255 S:      Odd fixes
2256 F:      Documentation/crypto/async-tx-api.txt
2257 F:      crypto/async_tx/
2258 F:      drivers/dma/
2259 F:      include/linux/dmaengine.h
2260 F:      include/linux/async_tx.h
2261
2262 AT24 EEPROM DRIVER
2263 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2264 L:      linux-i2c@vger.kernel.org
2265 S:      Maintained
2266 F:      drivers/misc/eeprom/at24.c
2267 F:      include/linux/platform_data/at24.h
2268
2269 ATA OVER ETHERNET (AOE) DRIVER
2270 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2271 W:      http://www.openaoe.org/
2272 S:      Supported
2273 F:      Documentation/aoe/
2274 F:      drivers/block/aoe/
2275
2276 ATHEROS 71XX/9XXX GPIO DRIVER
2277 M:      Alban Bedel <albeu@free.fr>
2278 W:      https://github.com/AlbanBedel/linux
2279 T:      git git://github.com/AlbanBedel/linux
2280 S:      Maintained
2281 F:      drivers/gpio/gpio-ath79.c
2282 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2283
2284 ATHEROS ATH GENERIC UTILITIES
2285 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2286 L:      linux-wireless@vger.kernel.org
2287 S:      Supported
2288 F:      drivers/net/wireless/ath/*
2289
2290 ATHEROS ATH5K WIRELESS DRIVER
2291 M:      Jiri Slaby <jirislaby@gmail.com>
2292 M:      Nick Kossifidis <mickflemm@gmail.com>
2293 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2294 L:      linux-wireless@vger.kernel.org
2295 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2296 S:      Maintained
2297 F:      drivers/net/wireless/ath/ath5k/
2298
2299 ATHEROS ATH6KL WIRELESS DRIVER
2300 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2301 L:      linux-wireless@vger.kernel.org
2302 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2304 S:      Supported
2305 F:      drivers/net/wireless/ath/ath6kl/
2306
2307 ATI_REMOTE2 DRIVER
2308 M:      Ville Syrjala <syrjala@sci.fi>
2309 S:      Maintained
2310 F:      drivers/input/misc/ati_remote2.c
2311
2312 ATK0110 HWMON DRIVER
2313 M:      Luca Tettamanti <kronos.it@gmail.com>
2314 L:      linux-hwmon@vger.kernel.org
2315 S:      Maintained
2316 F:      drivers/hwmon/asus_atk0110.c
2317
2318 ATLX ETHERNET DRIVERS
2319 M:      Jay Cliburn <jcliburn@gmail.com>
2320 M:      Chris Snook <chris.snook@gmail.com>
2321 L:      netdev@vger.kernel.org
2322 W:      http://sourceforge.net/projects/atl1
2323 W:      http://atl1.sourceforge.net
2324 S:      Maintained
2325 F:      drivers/net/ethernet/atheros/
2326
2327 ATM
2328 M:      Chas Williams <3chas3@gmail.com>
2329 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2330 L:      netdev@vger.kernel.org
2331 W:      http://linux-atm.sourceforge.net
2332 S:      Maintained
2333 F:      drivers/atm/
2334 F:      include/linux/atm*
2335 F:      include/uapi/linux/atm*
2336
2337 ATMEL AT91 / AT32 MCI DRIVER
2338 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2339 S:      Maintained
2340 F:      drivers/mmc/host/atmel-mci.c
2341
2342 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2343 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2344 S:      Supported
2345 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2346
2347 ATMEL Audio ALSA driver
2348 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2349 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2350 S:      Supported
2351 F:      sound/soc/atmel
2352
2353 ATMEL I2C DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 L:      linux-i2c@vger.kernel.org
2356 S:      Supported
2357 F:      drivers/i2c/busses/i2c-at91.c
2358
2359 ATMEL ISI DRIVER
2360 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2361 L:      linux-media@vger.kernel.org
2362 S:      Supported
2363 F:      drivers/media/platform/atmel/atmel-isi.c
2364 F:      include/media/atmel-isi.h
2365
2366 ATMEL LCDFB DRIVER
2367 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2368 L:      linux-fbdev@vger.kernel.org
2369 S:      Maintained
2370 F:      drivers/video/fbdev/atmel_lcdfb.c
2371 F:      include/video/atmel_lcdc.h
2372
2373 ATMEL MACB ETHERNET DRIVER
2374 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2375 S:      Supported
2376 F:      drivers/net/ethernet/cadence/
2377
2378 ATMEL MAXTOUCH DRIVER
2379 M:      Nick Dyer <nick@shmanahar.org>
2380 T:      git git://github.com/ndyer/linux.git
2381 S:      Maintained
2382 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2383 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2384 F:      include/linux/platform_data/atmel_mxt_ts.h
2385
2386 ATMEL NAND DRIVER
2387 M:      Wenyou Yang <wenyou.yang@atmel.com>
2388 M:      Josh Wu <rainyfeeling@outlook.com>
2389 L:      linux-mtd@lists.infradead.org
2390 S:      Supported
2391 F:      drivers/mtd/nand/atmel/*
2392
2393 ATMEL SAMA5D2 ADC DRIVER
2394 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2395 L:      linux-iio@vger.kernel.org
2396 S:      Supported
2397 F:      drivers/iio/adc/at91-sama5d2_adc.c
2398
2399 ATMEL SDMMC DRIVER
2400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2401 L:      linux-mmc@vger.kernel.org
2402 S:      Supported
2403 F:      drivers/mmc/host/sdhci-of-at91.c
2404
2405 ATMEL SPI DRIVER
2406 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2407 S:      Supported
2408 F:      drivers/spi/spi-atmel.*
2409
2410 ATMEL SSC DRIVER
2411 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2413 S:      Supported
2414 F:      drivers/misc/atmel-ssc.c
2415 F:      include/linux/atmel-ssc.h
2416
2417 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2418 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2420 S:      Supported
2421 F:      drivers/misc/atmel_tclib.c
2422 F:      drivers/clocksource/tcb_clksrc.c
2423
2424 ATMEL USBA UDC DRIVER
2425 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2427 S:      Supported
2428 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2429
2430 ATMEL WIRELESS DRIVER
2431 M:      Simon Kelley <simon@thekelleys.org.uk>
2432 L:      linux-wireless@vger.kernel.org
2433 W:      http://www.thekelleys.org.uk/atmel
2434 W:      http://atmelwlandriver.sourceforge.net/
2435 S:      Maintained
2436 F:      drivers/net/wireless/atmel/atmel*
2437
2438 ATMEL XDMA DRIVER
2439 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2440 L:      linux-arm-kernel@lists.infradead.org
2441 L:      dmaengine@vger.kernel.org
2442 S:      Supported
2443 F:      drivers/dma/at_xdmac.c
2444
2445 ATOMIC INFRASTRUCTURE
2446 M:      Will Deacon <will.deacon@arm.com>
2447 M:      Peter Zijlstra <peterz@infradead.org>
2448 R:      Boqun Feng <boqun.feng@gmail.com>
2449 L:      linux-kernel@vger.kernel.org
2450 S:      Maintained
2451 F:      arch/*/include/asm/atomic*.h
2452 F:      include/*/atomic*.h
2453
2454 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2455 M:      Bradley Grove <linuxdrivers@attotech.com>
2456 L:      linux-scsi@vger.kernel.org
2457 W:      http://www.attotech.com
2458 S:      Supported
2459 F:      drivers/scsi/esas2r
2460
2461 ATUSB IEEE 802.15.4 RADIO DRIVER
2462 M:      Stefan Schmidt <stefan@osg.samsung.com>
2463 L:      linux-wpan@vger.kernel.org
2464 S:      Maintained
2465 F:      drivers/net/ieee802154/atusb.c
2466 F:      drivers/net/ieee802154/atusb.h
2467 F:      drivers/net/ieee802154/at86rf230.h
2468
2469 AUDIT SUBSYSTEM
2470 M:      Paul Moore <paul@paul-moore.com>
2471 M:      Eric Paris <eparis@redhat.com>
2472 L:      linux-audit@redhat.com (moderated for non-subscribers)
2473 W:      https://github.com/linux-audit
2474 W:      https://people.redhat.com/sgrubb/audit
2475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2476 S:      Supported
2477 F:      include/linux/audit.h
2478 F:      include/uapi/linux/audit.h
2479 F:      kernel/audit*
2480
2481 AUXILIARY DISPLAY DRIVERS
2482 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2483 W:      http://miguelojeda.es/auxdisplay.htm
2484 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2485 S:      Maintained
2486 F:      drivers/auxdisplay/
2487 F:      include/linux/cfag12864b.h
2488
2489 AX.25 NETWORK LAYER
2490 M:      Ralf Baechle <ralf@linux-mips.org>
2491 L:      linux-hams@vger.kernel.org
2492 W:      http://www.linux-ax25.org/
2493 S:      Maintained
2494 F:      include/uapi/linux/ax25.h
2495 F:      include/net/ax25.h
2496 F:      net/ax25/
2497
2498 AXENTIA ARM DEVICES
2499 M:      Peter Rosin <peda@axentia.se>
2500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2501 S:      Maintained
2502 F:      Documentation/devicetree/bindings/arm/axentia.txt
2503 F:      arch/arm/boot/dts/at91-linea.dtsi
2504 F:      arch/arm/boot/dts/at91-tse850-3.dts
2505
2506 AXENTIA ASOC DRIVERS
2507 M:      Peter Rosin <peda@axentia.se>
2508 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2509 S:      Maintained
2510 F:      Documentation/devicetree/bindings/sound/axentia,*
2511 F:      sound/soc/atmel/tse850-pcm5142.c
2512
2513 AZ6007 DVB DRIVER
2514 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2515 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2516 L:      linux-media@vger.kernel.org
2517 W:      https://linuxtv.org
2518 T:      git git://linuxtv.org/media_tree.git
2519 S:      Maintained
2520 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2521
2522 AZTECH FM RADIO RECEIVER DRIVER
2523 M:      Hans Verkuil <hverkuil@xs4all.nl>
2524 L:      linux-media@vger.kernel.org
2525 T:      git git://linuxtv.org/media_tree.git
2526 W:      https://linuxtv.org
2527 S:      Maintained
2528 F:      drivers/media/radio/radio-aztech*
2529
2530 B43 WIRELESS DRIVER
2531 L:      linux-wireless@vger.kernel.org
2532 L:      b43-dev@lists.infradead.org
2533 W:      http://wireless.kernel.org/en/users/Drivers/b43
2534 S:      Odd Fixes
2535 F:      drivers/net/wireless/broadcom/b43/
2536
2537 B43LEGACY WIRELESS DRIVER
2538 M:      Larry Finger <Larry.Finger@lwfinger.net>
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Maintained
2543 F:      drivers/net/wireless/broadcom/b43legacy/
2544
2545 BACKLIGHT CLASS/SUBSYSTEM
2546 M:      Lee Jones <lee.jones@linaro.org>
2547 M:      Daniel Thompson <daniel.thompson@linaro.org>
2548 M:      Jingoo Han <jingoohan1@gmail.com>
2549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2550 S:      Maintained
2551 F:      drivers/video/backlight/
2552 F:      include/linux/backlight.h
2553 F:      include/linux/pwm_backlight.h
2554 F:      Documentation/devicetree/bindings/leds/backlight
2555
2556 BATMAN ADVANCED
2557 M:      Marek Lindner <mareklindner@neomailbox.ch>
2558 M:      Simon Wunderlich <sw@simonwunderlich.de>
2559 M:      Antonio Quartulli <a@unstable.cc>
2560 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2561 W:      https://www.open-mesh.org/
2562 Q:      https://patchwork.open-mesh.org/project/batman/list/
2563 S:      Maintained
2564 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2565 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2566 F:      Documentation/networking/batman-adv.rst
2567 F:      include/uapi/linux/batman_adv.h
2568 F:      net/batman-adv/
2569
2570 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2571 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2572 L:      linux-hams@vger.kernel.org
2573 W:      http://www.baycom.org/~tom/ham/ham.html
2574 S:      Maintained
2575 F:      drivers/net/hamradio/baycom*
2576
2577 BCACHE (BLOCK LAYER CACHE)
2578 M:      Michael Lyle <mlyle@lyle.org>
2579 M:      Kent Overstreet <kent.overstreet@gmail.com>
2580 L:      linux-bcache@vger.kernel.org
2581 W:      http://bcache.evilpiepirate.org
2582 C:      irc://irc.oftc.net/bcache
2583 S:      Maintained
2584 F:      drivers/md/bcache/
2585
2586 BDISP ST MEDIA DRIVER
2587 M:      Fabien Dessenne <fabien.dessenne@st.com>
2588 L:      linux-media@vger.kernel.org
2589 T:      git git://linuxtv.org/media_tree.git
2590 W:      https://linuxtv.org
2591 S:      Supported
2592 F:      drivers/media/platform/sti/bdisp
2593
2594 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2595 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2596 L:      netdev@vger.kernel.org
2597 S:      Maintained
2598 F:      drivers/net/ethernet/ec_bhf.c
2599
2600 BEFS FILE SYSTEM
2601 M:      Luis de Bethencourt <luisbg@kernel.org>
2602 M:      Salah Triki <salah.triki@gmail.com>
2603 S:      Maintained
2604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2605 F:      Documentation/filesystems/befs.txt
2606 F:      fs/befs/
2607
2608 BFQ I/O SCHEDULER
2609 M:      Paolo Valente <paolo.valente@linaro.org>
2610 M:      Jens Axboe <axboe@kernel.dk>
2611 L:      linux-block@vger.kernel.org
2612 S:      Maintained
2613 F:      block/bfq-*
2614 F:      Documentation/block/bfq-iosched.txt
2615
2616 BFS FILE SYSTEM
2617 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2618 S:      Maintained
2619 F:      Documentation/filesystems/bfs.txt
2620 F:      fs/bfs/
2621 F:      include/uapi/linux/bfs_fs.h
2622
2623 BLACKFIN ARCHITECTURE
2624 M:      Steven Miao <realmz6@gmail.com>
2625 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2626 T:      git git://git.code.sf.net/p/adi-linux/code
2627 W:      http://blackfin.uclinux.org
2628 S:      Supported
2629 F:      arch/blackfin/
2630
2631 BLACKFIN EMAC DRIVER
2632 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2633 W:      http://blackfin.uclinux.org
2634 S:      Supported
2635 F:      drivers/net/ethernet/adi/
2636
2637 BLACKFIN MEDIA DRIVER
2638 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2639 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2640 W:      http://blackfin.uclinux.org/
2641 S:      Supported
2642 F:      drivers/media/platform/blackfin/
2643 F:      drivers/media/i2c/adv7183*
2644 F:      drivers/media/i2c/vs6624*
2645
2646 BLACKFIN RTC DRIVER
2647 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2648 W:      http://blackfin.uclinux.org
2649 S:      Supported
2650 F:      drivers/rtc/rtc-bfin.c
2651
2652 BLACKFIN SDH DRIVER
2653 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2654 W:      http://blackfin.uclinux.org
2655 S:      Supported
2656 F:      drivers/mmc/host/bfin_sdh.c
2657
2658 BLACKFIN SERIAL DRIVER
2659 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2660 W:      http://blackfin.uclinux.org
2661 S:      Supported
2662 F:      drivers/tty/serial/bfin_uart.c
2663
2664 BLACKFIN WATCHDOG DRIVER
2665 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2666 W:      http://blackfin.uclinux.org
2667 S:      Supported
2668 F:      drivers/watchdog/bfin_wdt.c
2669
2670 BLINKM RGB LED DRIVER
2671 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2672 S:      Maintained
2673 F:      drivers/leds/leds-blinkm.c
2674
2675 BLOCK LAYER
2676 M:      Jens Axboe <axboe@kernel.dk>
2677 L:      linux-block@vger.kernel.org
2678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2679 S:      Maintained
2680 F:      block/
2681 F:      kernel/trace/blktrace.c
2682 F:      lib/sbitmap.c
2683
2684 BLOCK2MTD DRIVER
2685 M:      Joern Engel <joern@lazybastard.org>
2686 L:      linux-mtd@lists.infradead.org
2687 S:      Maintained
2688 F:      drivers/mtd/devices/block2mtd.c
2689
2690 BLUETOOTH DRIVERS
2691 M:      Marcel Holtmann <marcel@holtmann.org>
2692 M:      Gustavo Padovan <gustavo@padovan.org>
2693 M:      Johan Hedberg <johan.hedberg@gmail.com>
2694 L:      linux-bluetooth@vger.kernel.org
2695 W:      http://www.bluez.org/
2696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2698 S:      Maintained
2699 F:      drivers/bluetooth/
2700
2701 BLUETOOTH SUBSYSTEM
2702 M:      Marcel Holtmann <marcel@holtmann.org>
2703 M:      Gustavo Padovan <gustavo@padovan.org>
2704 M:      Johan Hedberg <johan.hedberg@gmail.com>
2705 L:      linux-bluetooth@vger.kernel.org
2706 W:      http://www.bluez.org/
2707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2709 S:      Maintained
2710 F:      net/bluetooth/
2711 F:      include/net/bluetooth/
2712
2713 BONDING DRIVER
2714 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2715 M:      Veaceslav Falico <vfalico@gmail.com>
2716 M:      Andy Gospodarek <andy@greyhouse.net>
2717 L:      netdev@vger.kernel.org
2718 W:      http://sourceforge.net/projects/bonding/
2719 S:      Supported
2720 F:      drivers/net/bonding/
2721 F:      include/uapi/linux/if_bonding.h
2722
2723 BPF (Safe dynamic programs and tools)
2724 M:      Alexei Starovoitov <ast@kernel.org>
2725 M:      Daniel Borkmann <daniel@iogearbox.net>
2726 L:      netdev@vger.kernel.org
2727 L:      linux-kernel@vger.kernel.org
2728 S:      Supported
2729 F:      arch/x86/net/bpf_jit*
2730 F:      Documentation/networking/filter.txt
2731 F:      Documentation/bpf/
2732 F:      include/linux/bpf*
2733 F:      include/linux/filter.h
2734 F:      include/uapi/linux/bpf*
2735 F:      include/uapi/linux/filter.h
2736 F:      kernel/bpf/
2737 F:      kernel/trace/bpf_trace.c
2738 F:      lib/test_bpf.c
2739 F:      net/bpf/
2740 F:      net/core/filter.c
2741 F:      net/sched/act_bpf.c
2742 F:      net/sched/cls_bpf.c
2743 F:      samples/bpf/
2744 F:      tools/bpf/
2745 F:      tools/testing/selftests/bpf/
2746
2747 BROADCOM B44 10/100 ETHERNET DRIVER
2748 M:      Michael Chan <michael.chan@broadcom.com>
2749 L:      netdev@vger.kernel.org
2750 S:      Supported
2751 F:      drivers/net/ethernet/broadcom/b44.*
2752
2753 BROADCOM B53 ETHERNET SWITCH DRIVER
2754 M:      Florian Fainelli <f.fainelli@gmail.com>
2755 L:      netdev@vger.kernel.org
2756 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2757 S:      Supported
2758 F:      drivers/net/dsa/b53/*
2759 F:      include/linux/platform_data/b53.h
2760
2761 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2762 M:      Florian Fainelli <f.fainelli@gmail.com>
2763 M:      Ray Jui <rjui@broadcom.com>
2764 M:      Scott Branden <sbranden@broadcom.com>
2765 M:      bcm-kernel-feedback-list@broadcom.com
2766 T:      git git://github.com/broadcom/mach-bcm
2767 S:      Maintained
2768 N:      bcm281*
2769 N:      bcm113*
2770 N:      bcm216*
2771 N:      kona
2772 F:      arch/arm/mach-bcm/
2773
2774 BROADCOM BCM2835 ARM ARCHITECTURE
2775 M:      Eric Anholt <eric@anholt.net>
2776 M:      Stefan Wahren <stefan.wahren@i2se.com>
2777 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2779 T:      git git://github.com/anholt/linux
2780 S:      Maintained
2781 N:      bcm2835
2782 F:      drivers/staging/vc04_services
2783
2784 BROADCOM BCM47XX MIPS ARCHITECTURE
2785 M:      Hauke Mehrtens <hauke@hauke-m.de>
2786 M:      Rafał Miłecki <zajec5@gmail.com>
2787 L:      linux-mips@linux-mips.org
2788 S:      Maintained
2789 F:      Documentation/devicetree/bindings/mips/brcm/
2790 F:      arch/mips/bcm47xx/*
2791 F:      arch/mips/include/asm/mach-bcm47xx/*
2792
2793 BROADCOM BCM5301X ARM ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 M:      Jon Mason <jonmason@broadcom.com>
2797 M:      bcm-kernel-feedback-list@broadcom.com
2798 L:      linux-arm-kernel@lists.infradead.org
2799 S:      Maintained
2800 F:      arch/arm/mach-bcm/bcm_5301x.c
2801 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2802 F:      arch/arm/boot/dts/bcm470*
2803 F:      arch/arm/boot/dts/bcm953012*
2804
2805 BROADCOM BCM53573 ARM ARCHITECTURE
2806 M:      Rafał Miłecki <rafal@milecki.pl>
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/boot/dts/bcm53573*
2810 F:      arch/arm/boot/dts/bcm47189*
2811
2812 BROADCOM BCM63XX ARM ARCHITECTURE
2813 M:      Florian Fainelli <f.fainelli@gmail.com>
2814 M:      bcm-kernel-feedback-list@broadcom.com
2815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2816 T:      git git://github.com/broadcom/stblinux.git
2817 S:      Maintained
2818 N:      bcm63xx
2819
2820 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2821 M:      Kevin Cernekee <cernekee@gmail.com>
2822 L:      linux-usb@vger.kernel.org
2823 S:      Maintained
2824 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2825
2826 BROADCOM BCM7XXX ARM ARCHITECTURE
2827 M:      Brian Norris <computersforpeace@gmail.com>
2828 M:      Gregory Fong <gregory.0xf0@gmail.com>
2829 M:      Florian Fainelli <f.fainelli@gmail.com>
2830 M:      bcm-kernel-feedback-list@broadcom.com
2831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2832 T:      git git://github.com/broadcom/stblinux.git
2833 S:      Maintained
2834 F:      arch/arm/mach-bcm/*brcmstb*
2835 F:      arch/arm/boot/dts/bcm7*.dts*
2836 F:      drivers/bus/brcmstb_gisb.c
2837 N:      brcmstb
2838
2839 BROADCOM BMIPS CPUFREQ DRIVER
2840 M:      Markus Mayer <mmayer@broadcom.com>
2841 M:      bcm-kernel-feedback-list@broadcom.com
2842 L:      linux-pm@vger.kernel.org
2843 S:      Maintained
2844 F:      drivers/cpufreq/bmips-cpufreq.c
2845
2846 BROADCOM BMIPS MIPS ARCHITECTURE
2847 M:      Kevin Cernekee <cernekee@gmail.com>
2848 M:      Florian Fainelli <f.fainelli@gmail.com>
2849 L:      linux-mips@linux-mips.org
2850 T:      git git://github.com/broadcom/stblinux.git
2851 S:      Maintained
2852 F:      arch/mips/bmips/*
2853 F:      arch/mips/include/asm/mach-bmips/*
2854 F:      arch/mips/kernel/*bmips*
2855 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2856 F:      drivers/irqchip/irq-bcm63*
2857 F:      drivers/irqchip/irq-bcm7*
2858 F:      drivers/irqchip/irq-brcmstb*
2859 F:      include/linux/bcm963xx_nvram.h
2860 F:      include/linux/bcm963xx_tag.h
2861
2862 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2863 M:      Rasesh Mody <rasesh.mody@cavium.com>
2864 M:      Harish Patil <harish.patil@cavium.com>
2865 M:      Dept-GELinuxNICDev@cavium.com
2866 L:      netdev@vger.kernel.org
2867 S:      Supported
2868 F:      drivers/net/ethernet/broadcom/bnx2.*
2869 F:      drivers/net/ethernet/broadcom/bnx2_*
2870
2871 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2872 M:      QLogic-Storage-Upstream@qlogic.com
2873 L:      linux-scsi@vger.kernel.org
2874 S:      Supported
2875 F:      drivers/scsi/bnx2fc/
2876
2877 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2878 M:      QLogic-Storage-Upstream@qlogic.com
2879 L:      linux-scsi@vger.kernel.org
2880 S:      Supported
2881 F:      drivers/scsi/bnx2i/
2882
2883 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2884 M:      Ariel Elior <ariel.elior@cavium.com>
2885 M:      everest-linux-l2@cavium.com
2886 L:      netdev@vger.kernel.org
2887 S:      Supported
2888 F:      drivers/net/ethernet/broadcom/bnx2x/
2889
2890 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2891 M:      Michael Chan <michael.chan@broadcom.com>
2892 L:      netdev@vger.kernel.org
2893 S:      Supported
2894 F:      drivers/net/ethernet/broadcom/bnxt/
2895
2896 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2897 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2898 M:      Franky Lin <franky.lin@broadcom.com>
2899 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2900 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2901 M:      Wright Feng <wright.feng@cypress.com>
2902 L:      linux-wireless@vger.kernel.org
2903 L:      brcm80211-dev-list.pdl@broadcom.com
2904 L:      brcm80211-dev-list@cypress.com
2905 S:      Supported
2906 F:      drivers/net/wireless/broadcom/brcm80211/
2907
2908 BROADCOM BRCMSTB GPIO DRIVER
2909 M:      Gregory Fong <gregory.0xf0@gmail.com>
2910 L:      bcm-kernel-feedback-list@broadcom.com
2911 S:      Supported
2912 F:      drivers/gpio/gpio-brcmstb.c
2913 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2914
2915 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2916 M:      Al Cooper <alcooperx@gmail.com>
2917 L:      linux-kernel@vger.kernel.org
2918 L:      bcm-kernel-feedback-list@broadcom.com
2919 S:      Maintained
2920 F:      drivers/phy/broadcom/phy-brcm-usb*
2921
2922 BROADCOM GENET ETHERNET DRIVER
2923 M:      Doug Berger <opendmb@gmail.com>
2924 M:      Florian Fainelli <f.fainelli@gmail.com>
2925 L:      netdev@vger.kernel.org
2926 S:      Supported
2927 F:      drivers/net/ethernet/broadcom/genet/
2928
2929 BROADCOM IPROC ARM ARCHITECTURE
2930 M:      Ray Jui <rjui@broadcom.com>
2931 M:      Scott Branden <sbranden@broadcom.com>
2932 M:      Jon Mason <jonmason@broadcom.com>
2933 M:      bcm-kernel-feedback-list@broadcom.com
2934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2935 T:      git git://github.com/broadcom/cygnus-linux.git
2936 S:      Maintained
2937 N:      iproc
2938 N:      cygnus
2939 N:      bcm[-_]nsp
2940 N:      bcm9113*
2941 N:      bcm9583*
2942 N:      bcm9585*
2943 N:      bcm9586*
2944 N:      bcm988312
2945 N:      bcm113*
2946 N:      bcm583*
2947 N:      bcm585*
2948 N:      bcm586*
2949 N:      bcm88312
2950 N:      hr2
2951 F:      arch/arm64/boot/dts/broadcom/ns2*
2952 F:      drivers/clk/bcm/clk-ns*
2953 F:      drivers/pinctrl/bcm/pinctrl-ns*
2954
2955 BROADCOM KONA GPIO DRIVER
2956 M:      Ray Jui <rjui@broadcom.com>
2957 L:      bcm-kernel-feedback-list@broadcom.com
2958 S:      Supported
2959 F:      drivers/gpio/gpio-bcm-kona.c
2960 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2961
2962 BROADCOM NETXTREME-E ROCE DRIVER
2963 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2964 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2965 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2966 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2967 L:      linux-rdma@vger.kernel.org
2968 W:      http://www.broadcom.com
2969 S:      Supported
2970 F:      drivers/infiniband/hw/bnxt_re/
2971 F:      include/uapi/rdma/bnxt_re-abi.h
2972
2973 BROADCOM NVRAM DRIVER
2974 M:      Rafał Miłecki <zajec5@gmail.com>
2975 L:      linux-mips@linux-mips.org
2976 S:      Maintained
2977 F:      drivers/firmware/broadcom/*
2978
2979 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2980 M:      Rafał Miłecki <zajec5@gmail.com>
2981 L:      linux-wireless@vger.kernel.org
2982 S:      Maintained
2983 F:      drivers/bcma/
2984 F:      include/linux/bcma/
2985
2986 BROADCOM STB AVS CPUFREQ DRIVER
2987 M:      Markus Mayer <mmayer@broadcom.com>
2988 M:      bcm-kernel-feedback-list@broadcom.com
2989 L:      linux-pm@vger.kernel.org
2990 S:      Maintained
2991 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2992 F:      drivers/cpufreq/brcmstb*
2993
2994 BROADCOM STB AVS TMON DRIVER
2995 M:      Markus Mayer <mmayer@broadcom.com>
2996 M:      bcm-kernel-feedback-list@broadcom.com
2997 L:      linux-pm@vger.kernel.org
2998 S:      Maintained
2999 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3000 F:      drivers/thermal/broadcom/brcmstb*
3001
3002 BROADCOM STB NAND FLASH DRIVER
3003 M:      Brian Norris <computersforpeace@gmail.com>
3004 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3005 L:      linux-mtd@lists.infradead.org
3006 L:      bcm-kernel-feedback-list@broadcom.com
3007 S:      Maintained
3008 F:      drivers/mtd/nand/brcmnand/
3009
3010 BROADCOM STB DPFE DRIVER
3011 M:      Markus Mayer <mmayer@broadcom.com>
3012 M:      bcm-kernel-feedback-list@broadcom.com
3013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3014 S:      Maintained
3015 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3016 F:      drivers/memory/brcmstb_dpfe.c
3017
3018 BROADCOM SYSTEMPORT ETHERNET DRIVER
3019 M:      Florian Fainelli <f.fainelli@gmail.com>
3020 L:      netdev@vger.kernel.org
3021 S:      Supported
3022 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3023
3024 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3025 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3026 M:      Prashant Sreedharan <prashant@broadcom.com>
3027 M:      Michael Chan <mchan@broadcom.com>
3028 L:      netdev@vger.kernel.org
3029 S:      Supported
3030 F:      drivers/net/ethernet/broadcom/tg3.*
3031
3032 BROCADE BFA FC SCSI DRIVER
3033 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3034 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3035 L:      linux-scsi@vger.kernel.org
3036 S:      Supported
3037 F:      drivers/scsi/bfa/
3038
3039 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3040 M:      Rasesh Mody <rasesh.mody@cavium.com>
3041 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3042 M:      Dept-GELinuxNICDev@cavium.com
3043 L:      netdev@vger.kernel.org
3044 S:      Supported
3045 F:      drivers/net/ethernet/brocade/bna/
3046
3047 BSG (block layer generic sg v4 driver)
3048 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3049 L:      linux-scsi@vger.kernel.org
3050 S:      Supported
3051 F:      block/bsg.c
3052 F:      include/linux/bsg.h
3053 F:      include/uapi/linux/bsg.h
3054
3055 BT87X AUDIO DRIVER
3056 M:      Clemens Ladisch <clemens@ladisch.de>
3057 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3058 T:      git git://git.alsa-project.org/alsa-kernel.git
3059 S:      Maintained
3060 F:      Documentation/sound/alsa/Bt87x.txt
3061 F:      sound/pci/bt87x.c
3062
3063 BT8XXGPIO DRIVER
3064 M:      Michael Buesch <m@bues.ch>
3065 W:      http://bu3sch.de/btgpio.php
3066 S:      Maintained
3067 F:      drivers/gpio/gpio-bt8xx.c
3068
3069 BTRFS FILE SYSTEM
3070 M:      Chris Mason <clm@fb.com>
3071 M:      Josef Bacik <jbacik@fb.com>
3072 M:      David Sterba <dsterba@suse.com>
3073 L:      linux-btrfs@vger.kernel.org
3074 W:      http://btrfs.wiki.kernel.org/
3075 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3077 S:      Maintained
3078 F:      Documentation/filesystems/btrfs.txt
3079 F:      fs/btrfs/
3080 F:      include/linux/btrfs*
3081 F:      include/uapi/linux/btrfs*
3082
3083 BTTV VIDEO4LINUX DRIVER
3084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3086 L:      linux-media@vger.kernel.org
3087 W:      https://linuxtv.org
3088 T:      git git://linuxtv.org/media_tree.git
3089 S:      Odd fixes
3090 F:      Documentation/media/v4l-drivers/bttv*
3091 F:      drivers/media/pci/bt8xx/bttv*
3092
3093 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3094 M:      Chanwoo Choi <cw00.choi@samsung.com>
3095 L:      linux-pm@vger.kernel.org
3096 L:      linux-samsung-soc@vger.kernel.org
3097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3098 S:      Maintained
3099 F:      drivers/devfreq/exynos-bus.c
3100 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3101
3102 BUSLOGIC SCSI DRIVER
3103 M:      Khalid Aziz <khalid@gonehiking.org>
3104 L:      linux-scsi@vger.kernel.org
3105 S:      Maintained
3106 F:      drivers/scsi/BusLogic.*
3107 F:      drivers/scsi/FlashPoint.*
3108
3109 C-MEDIA CMI8788 DRIVER
3110 M:      Clemens Ladisch <clemens@ladisch.de>
3111 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3112 T:      git git://git.alsa-project.org/alsa-kernel.git
3113 S:      Maintained
3114 F:      sound/pci/oxygen/
3115
3116 C6X ARCHITECTURE
3117 M:      Mark Salter <msalter@redhat.com>
3118 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3119 L:      linux-c6x-dev@linux-c6x.org
3120 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3121 S:      Maintained
3122 F:      arch/c6x/
3123
3124 CA8210 IEEE-802.15.4 RADIO DRIVER
3125 M:      Harry Morris <h.morris@cascoda.com>
3126 L:      linux-wpan@vger.kernel.org
3127 W:      https://github.com/Cascoda/ca8210-linux.git
3128 S:      Maintained
3129 F:      drivers/net/ieee802154/ca8210.c
3130 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3131
3132 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3133 M:      David Howells <dhowells@redhat.com>
3134 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3135 S:      Supported
3136 F:      Documentation/filesystems/caching/cachefiles.txt
3137 F:      fs/cachefiles/
3138
3139 CADET FM/AM RADIO RECEIVER DRIVER
3140 M:      Hans Verkuil <hverkuil@xs4all.nl>
3141 L:      linux-media@vger.kernel.org
3142 T:      git git://linuxtv.org/media_tree.git
3143 W:      https://linuxtv.org
3144 S:      Maintained
3145 F:      drivers/media/radio/radio-cadet*
3146
3147 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3148 M:      Jonathan Corbet <corbet@lwn.net>
3149 L:      linux-media@vger.kernel.org
3150 T:      git git://linuxtv.org/media_tree.git
3151 S:      Maintained
3152 F:      Documentation/media/v4l-drivers/cafe_ccic*
3153 F:      drivers/media/platform/marvell-ccic/
3154
3155 CAIF NETWORK LAYER
3156 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3157 L:      netdev@vger.kernel.org
3158 S:      Supported
3159 F:      Documentation/networking/caif/
3160 F:      drivers/net/caif/
3161 F:      include/uapi/linux/caif/
3162 F:      include/net/caif/
3163 F:      net/caif/
3164
3165 CALGARY x86-64 IOMMU
3166 M:      Muli Ben-Yehuda <mulix@mulix.org>
3167 M:      Jon Mason <jdmason@kudzu.us>
3168 L:      iommu@lists.linux-foundation.org
3169 S:      Maintained
3170 F:      arch/x86/kernel/pci-calgary_64.c
3171 F:      arch/x86/kernel/tce_64.c
3172 F:      arch/x86/include/asm/calgary.h
3173 F:      arch/x86/include/asm/tce.h
3174
3175 CAN NETWORK DRIVERS
3176 M:      Wolfgang Grandegger <wg@grandegger.com>
3177 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3178 L:      linux-can@vger.kernel.org
3179 W:      https://github.com/linux-can
3180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3182 S:      Maintained
3183 F:      Documentation/devicetree/bindings/net/can/
3184 F:      drivers/net/can/
3185 F:      include/linux/can/dev.h
3186 F:      include/linux/can/platform/
3187 F:      include/uapi/linux/can/error.h
3188 F:      include/uapi/linux/can/netlink.h
3189
3190 CAN NETWORK LAYER
3191 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3192 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3193 L:      linux-can@vger.kernel.org
3194 W:      https://github.com/linux-can
3195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3197 S:      Maintained
3198 F:      Documentation/networking/can.txt
3199 F:      net/can/
3200 F:      include/linux/can/core.h
3201 F:      include/uapi/linux/can.h
3202 F:      include/uapi/linux/can/bcm.h
3203 F:      include/uapi/linux/can/raw.h
3204 F:      include/uapi/linux/can/gw.h
3205
3206 CAPABILITIES
3207 M:      Serge Hallyn <serge@hallyn.com>
3208 L:      linux-security-module@vger.kernel.org
3209 S:      Supported
3210 F:      include/linux/capability.h
3211 F:      include/uapi/linux/capability.h
3212 F:      security/commoncap.c
3213 F:      kernel/capability.c
3214
3215 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3216 M:      Kevin Tsai <ktsai@capellamicro.com>
3217 S:      Maintained
3218 F:      drivers/iio/light/cm*
3219
3220 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3221 M:      Christian Lamparter <chunkeey@googlemail.com>
3222 L:      linux-wireless@vger.kernel.org
3223 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3224 S:      Maintained
3225 F:      drivers/net/wireless/ath/carl9170/
3226
3227 CAVIUM I2C DRIVER
3228 M:      Jan Glauber <jglauber@cavium.com>
3229 M:      David Daney <david.daney@cavium.com>
3230 W:      http://www.cavium.com
3231 S:      Supported
3232 F:      drivers/i2c/busses/i2c-octeon*
3233 F:      drivers/i2c/busses/i2c-thunderx*
3234
3235 CAVIUM LIQUIDIO NETWORK DRIVER
3236 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3237 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3238 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3239 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3240 L:      netdev@vger.kernel.org
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/net/ethernet/cavium/liquidio/
3244
3245 CAVIUM MMC DRIVER
3246 M:      Jan Glauber <jglauber@cavium.com>
3247 M:      David Daney <david.daney@cavium.com>
3248 M:      Steven J. Hill <Steven.Hill@cavium.com>
3249 W:      http://www.cavium.com
3250 S:      Supported
3251 F:      drivers/mmc/host/cavium*
3252
3253 CAVIUM OCTEON-TX CRYPTO DRIVER
3254 M:      George Cherian <george.cherian@cavium.com>
3255 L:      linux-crypto@vger.kernel.org
3256 W:      http://www.cavium.com
3257 S:      Supported
3258 F:      drivers/crypto/cavium/cpt/
3259
3260 CAVIUM THUNDERX2 ARM64 SOC
3261 M:      Robert Richter <rrichter@cavium.com>
3262 M:      Jayachandran C <jnair@caviumnetworks.com>
3263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3264 S:      Maintained
3265 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3266 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3267
3268 CC2520 IEEE-802.15.4 RADIO DRIVER
3269 M:      Varka Bhadram <varkabhadram@gmail.com>
3270 L:      linux-wpan@vger.kernel.org
3271 S:      Maintained
3272 F:      drivers/net/ieee802154/cc2520.c
3273 F:      include/linux/spi/cc2520.h
3274 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3275
3276 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3277 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3278 L:      linux-crypto@vger.kernel.org
3279 L:      driverdev-devel@linuxdriverproject.org
3280 S:      Supported
3281 F:      drivers/staging/ccree/
3282 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3283
3284 CEC FRAMEWORK
3285 M:      Hans Verkuil <hans.verkuil@cisco.com>
3286 L:      linux-media@vger.kernel.org
3287 T:      git git://linuxtv.org/media_tree.git
3288 W:      http://linuxtv.org
3289 S:      Supported
3290 F:      Documentation/media/kapi/cec-core.rst
3291 F:      Documentation/media/uapi/cec
3292 F:      drivers/media/cec/
3293 F:      drivers/media/rc/keymaps/rc-cec.c
3294 F:      include/media/cec.h
3295 F:      include/media/cec-notifier.h
3296 F:      include/uapi/linux/cec.h
3297 F:      include/uapi/linux/cec-funcs.h
3298 F:      Documentation/devicetree/bindings/media/cec.txt
3299
3300 CEC GPIO DRIVER
3301 M:      Hans Verkuil <hans.verkuil@cisco.com>
3302 L:      linux-media@vger.kernel.org
3303 T:      git git://linuxtv.org/media_tree.git
3304 W:      http://linuxtv.org
3305 S:      Supported
3306 F:      drivers/media/platform/cec-gpio/
3307 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3308
3309 CELL BROADBAND ENGINE ARCHITECTURE
3310 M:      Arnd Bergmann <arnd@arndb.de>
3311 L:      linuxppc-dev@lists.ozlabs.org
3312 W:      http://www.ibm.com/developerworks/power/cell/
3313 S:      Supported
3314 F:      arch/powerpc/include/asm/cell*.h
3315 F:      arch/powerpc/include/asm/spu*.h
3316 F:      arch/powerpc/include/uapi/asm/spu*.h
3317 F:      arch/powerpc/oprofile/*cell*
3318 F:      arch/powerpc/platforms/cell/
3319
3320 CEPH COMMON CODE (LIBCEPH)
3321 M:      Ilya Dryomov <idryomov@gmail.com>
3322 M:      "Yan, Zheng" <zyan@redhat.com>
3323 M:      Sage Weil <sage@redhat.com>
3324 L:      ceph-devel@vger.kernel.org
3325 W:      http://ceph.com/
3326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3327 T:      git git://github.com/ceph/ceph-client.git
3328 S:      Supported
3329 F:      net/ceph/
3330 F:      include/linux/ceph/
3331 F:      include/linux/crush/
3332
3333 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3334 M:      "Yan, Zheng" <zyan@redhat.com>
3335 M:      Sage Weil <sage@redhat.com>
3336 M:      Ilya Dryomov <idryomov@gmail.com>
3337 L:      ceph-devel@vger.kernel.org
3338 W:      http://ceph.com/
3339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3340 T:      git git://github.com/ceph/ceph-client.git
3341 S:      Supported
3342 F:      Documentation/filesystems/ceph.txt
3343 F:      fs/ceph/
3344
3345 CERTIFICATE HANDLING:
3346 M:      David Howells <dhowells@redhat.com>
3347 M:      David Woodhouse <dwmw2@infradead.org>
3348 L:      keyrings@vger.kernel.org
3349 S:      Maintained
3350 F:      Documentation/module-signing.txt
3351 F:      certs/
3352 F:      scripts/sign-file.c
3353 F:      scripts/extract-cert.c
3354
3355 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3356 L:      linux-usb@vger.kernel.org
3357 S:      Orphan
3358 F:      Documentation/usb/WUSB-Design-overview.txt
3359 F:      Documentation/usb/wusb-cbaf
3360 F:      drivers/usb/host/hwa-hc.c
3361 F:      drivers/usb/host/whci/
3362 F:      drivers/usb/wusbcore/
3363 F:      include/linux/usb/wusb*
3364
3365 CFAG12864B LCD DRIVER
3366 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3367 W:      http://miguelojeda.es/auxdisplay.htm
3368 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3369 S:      Maintained
3370 F:      drivers/auxdisplay/cfag12864b.c
3371 F:      include/linux/cfag12864b.h
3372
3373 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3374 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3375 W:      http://miguelojeda.es/auxdisplay.htm
3376 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3377 S:      Maintained
3378 F:      drivers/auxdisplay/cfag12864bfb.c
3379 F:      include/linux/cfag12864b.h
3380
3381 802.11 (including CFG80211/NL80211)
3382 M:      Johannes Berg <johannes@sipsolutions.net>
3383 L:      linux-wireless@vger.kernel.org
3384 W:      http://wireless.kernel.org/
3385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3387 S:      Maintained
3388 F:      net/wireless/
3389 F:      include/uapi/linux/nl80211.h
3390 F:      include/linux/ieee80211.h
3391 F:      include/net/wext.h
3392 F:      include/net/cfg80211.h
3393 F:      include/net/iw_handler.h
3394 F:      include/net/ieee80211_radiotap.h
3395 F:      Documentation/driver-api/80211/cfg80211.rst
3396 F:      Documentation/networking/regulatory.txt
3397
3398 CHAR and MISC DRIVERS
3399 M:      Arnd Bergmann <arnd@arndb.de>
3400 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3402 S:      Supported
3403 F:      drivers/char/*
3404 F:      drivers/misc/*
3405 F:      include/linux/miscdevice.h
3406
3407 CHECKPATCH
3408 M:      Andy Whitcroft <apw@canonical.com>
3409 M:      Joe Perches <joe@perches.com>
3410 S:      Maintained
3411 F:      scripts/checkpatch.pl
3412
3413 CHINESE DOCUMENTATION
3414 M:      Harry Wei <harryxiyou@gmail.com>
3415 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3416 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3417 S:      Maintained
3418 F:      Documentation/translations/zh_CN/
3419
3420 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3421 M:      Peter Chen <Peter.Chen@nxp.com>
3422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3423 L:      linux-usb@vger.kernel.org
3424 S:      Maintained
3425 F:      drivers/usb/chipidea/
3426
3427 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3428 M:      Hans de Goede <hdegoede@redhat.com>
3429 L:      linux-input@vger.kernel.org
3430 S:      Maintained
3431 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3432 F:      drivers/input/touchscreen/chipone_icn8318.c
3433
3434 CHROME HARDWARE PLATFORM SUPPORT
3435 M:      Benson Leung <bleung@chromium.org>
3436 M:      Olof Johansson <olof@lixom.net>
3437 S:      Maintained
3438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3439 F:      drivers/platform/chrome/
3440
3441 CIRRUS LOGIC AUDIO CODEC DRIVERS
3442 M:      Brian Austin <brian.austin@cirrus.com>
3443 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3444 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3445 S:      Maintained
3446 F:      sound/soc/codecs/cs*
3447
3448 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3449 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3450 L:      netdev@vger.kernel.org
3451 S:      Maintained
3452 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3453
3454 CISCO FCOE HBA DRIVER
3455 M:      Satish Kharat <satishkh@cisco.com>
3456 M:      Sesidhar Baddela <sebaddel@cisco.com>
3457 M:      Karan Tilak Kumar <kartilak@cisco.com>
3458 L:      linux-scsi@vger.kernel.org
3459 S:      Supported
3460 F:      drivers/scsi/fnic/
3461
3462 CISCO SCSI HBA DRIVER
3463 M:      Karan Tilak Kumar <kartilak@cisco.com>
3464 M:      Sesidhar Baddela <sebaddel@cisco.com>
3465 L:      linux-scsi@vger.kernel.org
3466 S:      Supported
3467 F:      drivers/scsi/snic/
3468
3469 CISCO VIC ETHERNET NIC DRIVER
3470 M:      Christian Benvenuti <benve@cisco.com>
3471 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3472 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3473 S:      Supported
3474 F:      drivers/net/ethernet/cisco/enic/
3475
3476 CISCO VIC LOW LATENCY NIC DRIVER
3477 M:      Christian Benvenuti <benve@cisco.com>
3478 M:      Dave Goodell <dgoodell@cisco.com>
3479 S:      Supported
3480 F:      drivers/infiniband/hw/usnic/
3481
3482 CLEANCACHE API
3483 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3484 L:      linux-kernel@vger.kernel.org
3485 S:      Maintained
3486 F:      mm/cleancache.c
3487 F:      include/linux/cleancache.h
3488
3489 CLK API
3490 M:      Russell King <linux@armlinux.org.uk>
3491 L:      linux-clk@vger.kernel.org
3492 S:      Maintained
3493 F:      include/linux/clk.h
3494
3495 CLOCKSOURCE, CLOCKEVENT DRIVERS
3496 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3497 M:      Thomas Gleixner <tglx@linutronix.de>
3498 L:      linux-kernel@vger.kernel.org
3499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3500 S:      Supported
3501 F:      drivers/clocksource/
3502 F:      Documentation/devicetree/bindings/timer/
3503
3504 CMPC ACPI DRIVER
3505 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3506 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3507 L:      platform-driver-x86@vger.kernel.org
3508 S:      Supported
3509 F:      drivers/platform/x86/classmate-laptop.c
3510
3511 COBALT MEDIA DRIVER
3512 M:      Hans Verkuil <hans.verkuil@cisco.com>
3513 L:      linux-media@vger.kernel.org
3514 T:      git git://linuxtv.org/media_tree.git
3515 W:      https://linuxtv.org
3516 S:      Supported
3517 F:      drivers/media/pci/cobalt/
3518
3519 COCCINELLE/Semantic Patches (SmPL)
3520 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3521 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3522 M:      Nicolas Palix <nicolas.palix@imag.fr>
3523 M:      Michal Marek <michal.lkml@markovi.net>
3524 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3526 W:      http://coccinelle.lip6.fr/
3527 S:      Supported
3528 F:      Documentation/dev-tools/coccinelle.rst
3529 F:      scripts/coccinelle/
3530 F:      scripts/coccicheck
3531
3532 CODA FILE SYSTEM
3533 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3534 M:      coda@cs.cmu.edu
3535 L:      codalist@coda.cs.cmu.edu
3536 W:      http://www.coda.cs.cmu.edu/
3537 S:      Maintained
3538 F:      Documentation/filesystems/coda.txt
3539 F:      fs/coda/
3540 F:      include/linux/coda*.h
3541 F:      include/uapi/linux/coda*.h
3542
3543 CODA V4L2 MEM2MEM DRIVER
3544 M:      Philipp Zabel <p.zabel@pengutronix.de>
3545 L:      linux-media@vger.kernel.org
3546 S:      Maintained
3547 F:      Documentation/devicetree/bindings/media/coda.txt
3548 F:      drivers/media/platform/coda/
3549
3550 COMMON CLK FRAMEWORK
3551 M:      Michael Turquette <mturquette@baylibre.com>
3552 M:      Stephen Boyd <sboyd@codeaurora.org>
3553 L:      linux-clk@vger.kernel.org
3554 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3556 S:      Maintained
3557 F:      Documentation/devicetree/bindings/clock/
3558 F:      drivers/clk/
3559 X:      drivers/clk/clkdev.c
3560 F:      include/linux/clk-pr*
3561 F:      include/linux/clk/
3562
3563 COMMON INTERNET FILE SYSTEM (CIFS)
3564 M:      Steve French <sfrench@samba.org>
3565 L:      linux-cifs@vger.kernel.org
3566 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3567 W:      http://linux-cifs.samba.org/
3568 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3569 S:      Supported
3570 F:      Documentation/filesystems/cifs/
3571 F:      fs/cifs/
3572
3573 COMPACTPCI HOTPLUG CORE
3574 M:      Scott Murray <scott@spiteful.org>
3575 L:      linux-pci@vger.kernel.org
3576 S:      Maintained
3577 F:      drivers/pci/hotplug/cpci_hotplug*
3578
3579 COMPACTPCI HOTPLUG GENERIC DRIVER
3580 M:      Scott Murray <scott@spiteful.org>
3581 L:      linux-pci@vger.kernel.org
3582 S:      Maintained
3583 F:      drivers/pci/hotplug/cpcihp_generic.c
3584
3585 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3586 M:      Scott Murray <scott@spiteful.org>
3587 L:      linux-pci@vger.kernel.org
3588 S:      Maintained
3589 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3590
3591 COMPAL LAPTOP SUPPORT
3592 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3593 L:      platform-driver-x86@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/platform/x86/compal-laptop.c
3596
3597 CONEXANT ACCESSRUNNER USB DRIVER
3598 L:      accessrunner-general@lists.sourceforge.net
3599 W:      http://accessrunner.sourceforge.net/
3600 S:      Orphan
3601 F:      drivers/usb/atm/cxacru.c
3602
3603 CONFIGFS
3604 M:      Joel Becker <jlbec@evilplan.org>
3605 M:      Christoph Hellwig <hch@lst.de>
3606 T:      git git://git.infradead.org/users/hch/configfs.git
3607 S:      Supported
3608 F:      fs/configfs/
3609 F:      include/linux/configfs.h
3610
3611 CONNECTOR
3612 M:      Evgeniy Polyakov <zbr@ioremap.net>
3613 L:      netdev@vger.kernel.org
3614 S:      Maintained
3615 F:      drivers/connector/
3616
3617 CONTROL GROUP (CGROUP)
3618 M:      Tejun Heo <tj@kernel.org>
3619 M:      Li Zefan <lizefan@huawei.com>
3620 M:      Johannes Weiner <hannes@cmpxchg.org>
3621 L:      cgroups@vger.kernel.org
3622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3623 S:      Maintained
3624 F:      Documentation/cgroup*
3625 F:      include/linux/cgroup*
3626 F:      kernel/cgroup*
3627
3628 CONTROL GROUP - CPUSET
3629 M:      Li Zefan <lizefan@huawei.com>
3630 L:      cgroups@vger.kernel.org
3631 W:      http://www.bullopensource.org/cpuset/
3632 W:      http://oss.sgi.com/projects/cpusets/
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup-v1/cpusets.txt
3636 F:      include/linux/cpuset.h
3637 F:      kernel/cgroup/cpuset.c
3638
3639 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3640 M:      Johannes Weiner <hannes@cmpxchg.org>
3641 M:      Michal Hocko <mhocko@kernel.org>
3642 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3643 L:      cgroups@vger.kernel.org
3644 L:      linux-mm@kvack.org
3645 S:      Maintained
3646 F:      mm/memcontrol.c
3647 F:      mm/swap_cgroup.c
3648
3649 CORETEMP HARDWARE MONITORING DRIVER
3650 M:      Fenghua Yu <fenghua.yu@intel.com>
3651 L:      linux-hwmon@vger.kernel.org
3652 S:      Maintained
3653 F:      Documentation/hwmon/coretemp
3654 F:      drivers/hwmon/coretemp.c
3655
3656 COSA/SRP SYNC SERIAL DRIVER
3657 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3658 W:      http://www.fi.muni.cz/~kas/cosa/
3659 S:      Maintained
3660 F:      drivers/net/wan/cosa*
3661
3662 CPMAC ETHERNET DRIVER
3663 M:      Florian Fainelli <f.fainelli@gmail.com>
3664 L:      netdev@vger.kernel.org
3665 S:      Maintained
3666 F:      drivers/net/ethernet/ti/cpmac.c
3667
3668 CPU FREQUENCY DRIVERS
3669 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3670 M:      Viresh Kumar <viresh.kumar@linaro.org>
3671 L:      linux-pm@vger.kernel.org
3672 S:      Maintained
3673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3674 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3675 B:      https://bugzilla.kernel.org
3676 F:      Documentation/cpu-freq/
3677 F:      Documentation/devicetree/bindings/cpufreq/
3678 F:      drivers/cpufreq/
3679 F:      include/linux/cpufreq.h
3680 F:      tools/testing/selftests/cpufreq/
3681
3682 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3683 M:      Viresh Kumar <viresh.kumar@linaro.org>
3684 M:      Sudeep Holla <sudeep.holla@arm.com>
3685 L:      linux-pm@vger.kernel.org
3686 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3687 S:      Maintained
3688 F:      drivers/cpufreq/arm_big_little.h
3689 F:      drivers/cpufreq/arm_big_little.c
3690 F:      drivers/cpufreq/arm_big_little_dt.c
3691
3692 CPU POWER MONITORING SUBSYSTEM
3693 M:      Thomas Renninger <trenn@suse.com>
3694 M:      Shuah Khan <shuahkh@osg.samsung.com>
3695 M:      Shuah Khan <shuah@kernel.org>
3696 L:      linux-pm@vger.kernel.org
3697 S:      Maintained
3698 F:      tools/power/cpupower/
3699
3700 CPUID/MSR DRIVER
3701 M:      "H. Peter Anvin" <hpa@zytor.com>
3702 S:      Maintained
3703 F:      arch/x86/kernel/cpuid.c
3704 F:      arch/x86/kernel/msr.c
3705
3706 CPUIDLE DRIVER - ARM BIG LITTLE
3707 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3708 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3709 L:      linux-pm@vger.kernel.org
3710 L:      linux-arm-kernel@lists.infradead.org
3711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3712 S:      Maintained
3713 F:      drivers/cpuidle/cpuidle-big_little.c
3714
3715 CPUIDLE DRIVER - ARM EXYNOS
3716 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3717 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3718 M:      Kukjin Kim <kgene@kernel.org>
3719 L:      linux-pm@vger.kernel.org
3720 L:      linux-samsung-soc@vger.kernel.org
3721 S:      Supported
3722 F:      drivers/cpuidle/cpuidle-exynos.c
3723 F:      arch/arm/mach-exynos/pm.c
3724
3725 CPUIDLE DRIVERS
3726 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3727 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3728 L:      linux-pm@vger.kernel.org
3729 S:      Maintained
3730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3731 B:      https://bugzilla.kernel.org
3732 F:      drivers/cpuidle/*
3733 F:      include/linux/cpuidle.h
3734
3735 CRAMFS FILESYSTEM
3736 M:      Nicolas Pitre <nico@linaro.org>
3737 S:      Maintained
3738 F:      Documentation/filesystems/cramfs.txt
3739 F:      fs/cramfs/
3740
3741 CRIS PORT
3742 M:      Mikael Starvik <starvik@axis.com>
3743 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3744 L:      linux-cris-kernel@axis.com
3745 W:      http://developer.axis.com
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3747 S:      Maintained
3748 F:      arch/cris/
3749 F:      drivers/tty/serial/crisv10.*
3750
3751 CRYPTO API
3752 M:      Herbert Xu <herbert@gondor.apana.org.au>
3753 M:      "David S. Miller" <davem@davemloft.net>
3754 L:      linux-crypto@vger.kernel.org
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3757 S:      Maintained
3758 F:      Documentation/crypto/
3759 F:      Documentation/devicetree/bindings/crypto/
3760 F:      arch/*/crypto/
3761 F:      crypto/
3762 F:      drivers/crypto/
3763 F:      include/crypto/
3764 F:      include/linux/crypto*
3765
3766 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3767 M:      Neil Horman <nhorman@tuxdriver.com>
3768 L:      linux-crypto@vger.kernel.org
3769 S:      Maintained
3770 F:      crypto/ansi_cprng.c
3771 F:      crypto/rng.c
3772
3773 CS3308 MEDIA DRIVER
3774 M:      Hans Verkuil <hverkuil@xs4all.nl>
3775 L:      linux-media@vger.kernel.org
3776 T:      git git://linuxtv.org/media_tree.git
3777 W:      http://linuxtv.org
3778 S:      Odd Fixes
3779 F:      drivers/media/i2c/cs3308.c
3780 F:      drivers/media/i2c/cs3308.h
3781
3782 CS5535 Audio ALSA driver
3783 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3784 S:      Maintained
3785 F:      sound/pci/cs5535audio/
3786
3787 CW1200 WLAN driver
3788 M:      Solomon Peachy <pizza@shaftnet.org>
3789 S:      Maintained
3790 F:      drivers/net/wireless/st/cw1200/
3791
3792 CX18 VIDEO4LINUX DRIVER
3793 M:      Andy Walls <awalls@md.metrocast.net>
3794 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3795 L:      linux-media@vger.kernel.org
3796 T:      git git://linuxtv.org/media_tree.git
3797 W:      https://linuxtv.org
3798 W:      http://www.ivtvdriver.org/index.php/Cx18
3799 S:      Maintained
3800 F:      Documentation/media/v4l-drivers/cx18*
3801 F:      drivers/media/pci/cx18/
3802 F:      include/uapi/linux/ivtv*
3803
3804 CX2341X MPEG ENCODER HELPER MODULE
3805 M:      Hans Verkuil <hverkuil@xs4all.nl>
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 S:      Maintained
3810 F:      drivers/media/common/cx2341x*
3811 F:      include/media/cx2341x*
3812
3813 CX24120 MEDIA DRIVER
3814 M:      Jemma Denson <jdenson@gmail.com>
3815 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3816 L:      linux-media@vger.kernel.org
3817 W:      https://linuxtv.org
3818 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3819 S:      Maintained
3820 F:      drivers/media/dvb-frontends/cx24120*
3821
3822 CX88 VIDEO4LINUX DRIVER
3823 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3824 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3825 L:      linux-media@vger.kernel.org
3826 W:      https://linuxtv.org
3827 T:      git git://linuxtv.org/media_tree.git
3828 S:      Odd fixes
3829 F:      Documentation/media/v4l-drivers/cx88*
3830 F:      drivers/media/pci/cx88/
3831
3832 CXD2820R MEDIA DRIVER
3833 M:      Antti Palosaari <crope@iki.fi>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 W:      http://palosaari.fi/linux/
3837 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3838 T:      git git://linuxtv.org/anttip/media_tree.git
3839 S:      Maintained
3840 F:      drivers/media/dvb-frontends/cxd2820r*
3841
3842 CXGB3 ETHERNET DRIVER (CXGB3)
3843 M:      Santosh Raspatur <santosh@chelsio.com>
3844 L:      netdev@vger.kernel.org
3845 W:      http://www.chelsio.com
3846 S:      Supported
3847 F:      drivers/net/ethernet/chelsio/cxgb3/
3848
3849 CXGB3 ISCSI DRIVER (CXGB3I)
3850 M:      Karen Xie <kxie@chelsio.com>
3851 L:      linux-scsi@vger.kernel.org
3852 W:      http://www.chelsio.com
3853 S:      Supported
3854 F:      drivers/scsi/cxgbi/cxgb3i
3855
3856 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3857 M:      Steve Wise <swise@chelsio.com>
3858 L:      linux-rdma@vger.kernel.org
3859 W:      http://www.openfabrics.org
3860 S:      Supported
3861 F:      drivers/infiniband/hw/cxgb3/
3862 F:      include/uapi/rdma/cxgb3-abi.h
3863
3864 CXGB4 CRYPTO DRIVER (chcr)
3865 M:      Harsh Jain <harsh@chelsio.com>
3866 L:      linux-crypto@vger.kernel.org
3867 W:      http://www.chelsio.com
3868 S:      Supported
3869 F:      drivers/crypto/chelsio
3870
3871 CXGB4 ETHERNET DRIVER (CXGB4)
3872 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3873 L:      netdev@vger.kernel.org
3874 W:      http://www.chelsio.com
3875 S:      Supported
3876 F:      drivers/net/ethernet/chelsio/cxgb4/
3877
3878 CXGB4 ISCSI DRIVER (CXGB4I)
3879 M:      Karen Xie <kxie@chelsio.com>
3880 L:      linux-scsi@vger.kernel.org
3881 W:      http://www.chelsio.com
3882 S:      Supported
3883 F:      drivers/scsi/cxgbi/cxgb4i
3884
3885 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3886 M:      Steve Wise <swise@chelsio.com>
3887 L:      linux-rdma@vger.kernel.org
3888 W:      http://www.openfabrics.org
3889 S:      Supported
3890 F:      drivers/infiniband/hw/cxgb4/
3891 F:      include/uapi/rdma/cxgb4-abi.h
3892
3893 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3894 M:      Casey Leedom <leedom@chelsio.com>
3895 L:      netdev@vger.kernel.org
3896 W:      http://www.chelsio.com
3897 S:      Supported
3898 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3899
3900 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3901 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3902 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3903 L:      linuxppc-dev@lists.ozlabs.org
3904 S:      Supported
3905 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3906 F:      drivers/misc/cxl/
3907 F:      include/misc/cxl*
3908 F:      include/uapi/misc/cxl.h
3909 F:      Documentation/powerpc/cxl.txt
3910 F:      Documentation/ABI/testing/sysfs-class-cxl
3911
3912 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3913 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3914 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3915 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3916 L:      linux-scsi@vger.kernel.org
3917 S:      Supported
3918 F:      drivers/scsi/cxlflash/
3919 F:      include/uapi/scsi/cxlflash_ioctls.h
3920 F:      Documentation/powerpc/cxlflash.txt
3921
3922 CYBERPRO FB DRIVER
3923 M:      Russell King <linux@armlinux.org.uk>
3924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3925 W:      http://www.armlinux.org.uk/
3926 S:      Maintained
3927 F:      drivers/video/fbdev/cyber2000fb.*
3928
3929 CYCLADES ASYNC MUX DRIVER
3930 W:      http://www.cyclades.com/
3931 S:      Orphan
3932 F:      drivers/tty/cyclades.c
3933 F:      include/linux/cyclades.h
3934 F:      include/uapi/linux/cyclades.h
3935
3936 CYCLADES PC300 DRIVER
3937 W:      http://www.cyclades.com/
3938 S:      Orphan
3939 F:      drivers/net/wan/pc300*
3940
3941 CYPRESS_FIRMWARE MEDIA DRIVER
3942 M:      Antti Palosaari <crope@iki.fi>
3943 L:      linux-media@vger.kernel.org
3944 W:      https://linuxtv.org
3945 W:      http://palosaari.fi/linux/
3946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3947 T:      git git://linuxtv.org/anttip/media_tree.git
3948 S:      Maintained
3949 F:      drivers/media/common/cypress_firmware*
3950
3951 CYTTSP TOUCHSCREEN DRIVER
3952 M:      Ferruh Yigit <fery@cypress.com>
3953 L:      linux-input@vger.kernel.org
3954 S:      Supported
3955 F:      drivers/input/touchscreen/cyttsp*
3956 F:      include/linux/input/cyttsp.h
3957
3958 D-LINK DIR-685 TOUCHKEYS DRIVER
3959 M:      Linus Walleij <linus.walleij@linaro.org>
3960 L:      linux-input@vger.kernel.org
3961 S:      Supported
3962 F:      drivers/input/dlink-dir685-touchkeys.c
3963
3964 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3965 M:      Joshua Kinard <kumba@gentoo.org>
3966 S:      Maintained
3967 F:      drivers/rtc/rtc-ds1685.c
3968 F:      include/linux/rtc/ds1685.h
3969
3970 DAMA SLAVE for AX.25
3971 M:      Joerg Reuter <jreuter@yaina.de>
3972 W:      http://yaina.de/jreuter/
3973 W:      http://www.qsl.net/dl1bke/
3974 L:      linux-hams@vger.kernel.org
3975 S:      Maintained
3976 F:      net/ax25/af_ax25.c
3977 F:      net/ax25/ax25_dev.c
3978 F:      net/ax25/ax25_ds_*
3979 F:      net/ax25/ax25_in.c
3980 F:      net/ax25/ax25_out.c
3981 F:      net/ax25/ax25_timer.c
3982 F:      net/ax25/sysctl_net_ax25.c
3983
3984 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3985 L:      netdev@vger.kernel.org
3986 S:      Orphan
3987 F:      Documentation/networking/dmfe.txt
3988 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3989
3990 DC390/AM53C974 SCSI driver
3991 M:      Hannes Reinecke <hare@suse.com>
3992 L:      linux-scsi@vger.kernel.org
3993 S:      Maintained
3994 F:      drivers/scsi/am53c974.c
3995
3996 DC395x SCSI driver
3997 M:      Oliver Neukum <oliver@neukum.org>
3998 M:      Ali Akcaagac <aliakc@web.de>
3999 M:      Jamie Lenehan <lenehan@twibble.org>
4000 L:      dc395x@twibble.org
4001 W:      http://twibble.org/dist/dc395x/
4002 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4003 S:      Maintained
4004 F:      Documentation/scsi/dc395x.txt
4005 F:      drivers/scsi/dc395x.*
4006
4007 DCCP PROTOCOL
4008 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4009 L:      dccp@vger.kernel.org
4010 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4011 S:      Maintained
4012 F:      include/linux/dccp.h
4013 F:      include/uapi/linux/dccp.h
4014 F:      include/linux/tfrc.h
4015 F:      net/dccp/
4016
4017 DECnet NETWORK LAYER
4018 W:      http://linux-decnet.sourceforge.net
4019 L:      linux-decnet-user@lists.sourceforge.net
4020 S:      Orphan
4021 F:      Documentation/networking/decnet.txt
4022 F:      net/decnet/
4023
4024 DECSTATION PLATFORM SUPPORT
4025 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4026 L:      linux-mips@linux-mips.org
4027 W:      http://www.linux-mips.org/wiki/DECstation
4028 S:      Maintained
4029 F:      arch/mips/dec/
4030 F:      arch/mips/include/asm/dec/
4031 F:      arch/mips/include/asm/mach-dec/
4032
4033 DEFXX FDDI NETWORK DRIVER
4034 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4035 S:      Maintained
4036 F:      drivers/net/fddi/defxx.*
4037
4038 DELL SMBIOS DRIVER
4039 M:      Pali Rohár <pali.rohar@gmail.com>
4040 M:      Mario Limonciello <mario.limonciello@dell.com>
4041 L:      platform-driver-x86@vger.kernel.org
4042 S:      Maintained
4043 F:      drivers/platform/x86/dell-smbios.*
4044
4045 DELL SMBIOS SMM DRIVER
4046 M:      Mario Limonciello <mario.limonciello@dell.com>
4047 L:      platform-driver-x86@vger.kernel.org
4048 S:      Maintained
4049 F:      drivers/platform/x86/dell-smbios-smm.c
4050
4051 DELL SMBIOS WMI DRIVER
4052 M:      Mario Limonciello <mario.limonciello@dell.com>
4053 L:      platform-driver-x86@vger.kernel.org
4054 S:      Maintained
4055 F:      drivers/platform/x86/dell-smbios-wmi.c
4056 F:      tools/wmi/dell-smbios-example.c
4057
4058 DELL LAPTOP DRIVER
4059 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4060 M:      Pali Rohár <pali.rohar@gmail.com>
4061 L:      platform-driver-x86@vger.kernel.org
4062 S:      Maintained
4063 F:      drivers/platform/x86/dell-laptop.c
4064
4065 DELL LAPTOP FREEFALL DRIVER
4066 M:      Pali Rohár <pali.rohar@gmail.com>
4067 S:      Maintained
4068 F:      drivers/platform/x86/dell-smo8800.c
4069
4070 DELL LAPTOP RBTN DRIVER
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 S:      Maintained
4073 F:      drivers/platform/x86/dell-rbtn.*
4074
4075 DELL LAPTOP SMM DRIVER
4076 M:      Pali Rohár <pali.rohar@gmail.com>
4077 S:      Maintained
4078 F:      drivers/hwmon/dell-smm-hwmon.c
4079 F:      include/uapi/linux/i8k.h
4080
4081 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4082 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4083 S:      Maintained
4084 F:      Documentation/dcdbas.txt
4085 F:      drivers/firmware/dcdbas.*
4086
4087 DELL WMI NOTIFICATIONS DRIVER
4088 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4089 M:      Pali Rohár <pali.rohar@gmail.com>
4090 S:      Maintained
4091 F:      drivers/platform/x86/dell-wmi.c
4092
4093 DELL WMI DESCRIPTOR DRIVER
4094 M:      Mario Limonciello <mario.limonciello@dell.com>
4095 S:      Maintained
4096 F:      drivers/platform/x86/dell-wmi-descriptor.c
4097
4098 DELTA ST MEDIA DRIVER
4099 M:      Hugues Fruchet <hugues.fruchet@st.com>
4100 L:      linux-media@vger.kernel.org
4101 T:      git git://linuxtv.org/media_tree.git
4102 W:      https://linuxtv.org
4103 S:      Supported
4104 F:      drivers/media/platform/sti/delta
4105
4106 DENALI NAND DRIVER
4107 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4108 L:      linux-mtd@lists.infradead.org
4109 S:      Supported
4110 F:      drivers/mtd/nand/denali*
4111
4112 DESIGNWARE USB2 DRD IP DRIVER
4113 M:      John Youn <johnyoun@synopsys.com>
4114 L:      linux-usb@vger.kernel.org
4115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4116 S:      Maintained
4117 F:      drivers/usb/dwc2/
4118
4119 DESIGNWARE USB3 DRD IP DRIVER
4120 M:      Felipe Balbi <balbi@kernel.org>
4121 L:      linux-usb@vger.kernel.org
4122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4123 S:      Maintained
4124 F:      drivers/usb/dwc3/
4125
4126 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4127 M:      Andreas Klinger <ak@it-klinger.de>
4128 L:      linux-iio@vger.kernel.org
4129 S:      Maintained
4130 F:      drivers/iio/proximity/srf*.c
4131
4132 DEVICE COREDUMP (DEV_COREDUMP)
4133 M:      Johannes Berg <johannes@sipsolutions.net>
4134 L:      linux-kernel@vger.kernel.org
4135 S:      Maintained
4136 F:      drivers/base/devcoredump.c
4137 F:      include/linux/devcoredump.h
4138
4139 DEVICE FREQUENCY (DEVFREQ)
4140 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4141 M:      Kyungmin Park <kyungmin.park@samsung.com>
4142 R:      Chanwoo Choi <cw00.choi@samsung.com>
4143 L:      linux-pm@vger.kernel.org
4144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4145 S:      Maintained
4146 F:      drivers/devfreq/
4147 F:      include/linux/devfreq.h
4148 F:      Documentation/devicetree/bindings/devfreq/
4149
4150 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4151 M:      Chanwoo Choi <cw00.choi@samsung.com>
4152 L:      linux-pm@vger.kernel.org
4153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4154 S:      Supported
4155 F:      drivers/devfreq/event/
4156 F:      drivers/devfreq/devfreq-event.c
4157 F:      include/linux/devfreq-event.h
4158 F:      Documentation/devicetree/bindings/devfreq/event/
4159
4160 DEVICE NUMBER REGISTRY
4161 M:      Torben Mathiasen <device@lanana.org>
4162 W:      http://lanana.org/docs/device-list/index.html
4163 S:      Maintained
4164
4165 DEVICE-MAPPER  (LVM)
4166 M:      Alasdair Kergon <agk@redhat.com>
4167 M:      Mike Snitzer <snitzer@redhat.com>
4168 M:      dm-devel@redhat.com
4169 L:      dm-devel@redhat.com
4170 W:      http://sources.redhat.com/dm
4171 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4173 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4174 S:      Maintained
4175 F:      Documentation/device-mapper/
4176 F:      drivers/md/Makefile
4177 F:      drivers/md/Kconfig
4178 F:      drivers/md/dm*
4179 F:      drivers/md/persistent-data/
4180 F:      include/linux/device-mapper.h
4181 F:      include/linux/dm-*.h
4182 F:      include/uapi/linux/dm-*.h
4183
4184 DEVLINK
4185 M:      Jiri Pirko <jiri@mellanox.com>
4186 L:      netdev@vger.kernel.org
4187 S:      Supported
4188 F:      net/core/devlink.c
4189 F:      include/net/devlink.h
4190 F:      include/uapi/linux/devlink.h
4191
4192 DIALOG SEMICONDUCTOR DRIVERS
4193 M:      Support Opensource <support.opensource@diasemi.com>
4194 W:      http://www.dialog-semiconductor.com/products
4195 S:      Supported
4196 F:      Documentation/hwmon/da90??
4197 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4198 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4199 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4200 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4201 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4202 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4203 F:      drivers/gpio/gpio-da90??.c
4204 F:      drivers/hwmon/da90??-hwmon.c
4205 F:      drivers/iio/adc/da91??-*.c
4206 F:      drivers/input/misc/da90??_onkey.c
4207 F:      drivers/input/touchscreen/da9052_tsi.c
4208 F:      drivers/leds/leds-da90??.c
4209 F:      drivers/mfd/da903x.c
4210 F:      drivers/mfd/da90??-*.c
4211 F:      drivers/mfd/da91??-*.c
4212 F:      drivers/power/supply/da9052-battery.c
4213 F:      drivers/power/supply/da91??-*.c
4214 F:      drivers/regulator/da903x.c
4215 F:      drivers/regulator/da9???-regulator.[ch]
4216 F:      drivers/thermal/da90??-thermal.c
4217 F:      drivers/rtc/rtc-da90??.c
4218 F:      drivers/video/backlight/da90??_bl.c
4219 F:      drivers/watchdog/da90??_wdt.c
4220 F:      include/linux/mfd/da903x.h
4221 F:      include/linux/mfd/da9052/
4222 F:      include/linux/mfd/da9055/
4223 F:      include/linux/mfd/da9062/
4224 F:      include/linux/mfd/da9063/
4225 F:      include/linux/mfd/da9150/
4226 F:      include/linux/regulator/da9211.h
4227 F:      include/sound/da[79]*.h
4228 F:      sound/soc/codecs/da[79]*.[ch]
4229
4230 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4231 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4232 L:      linux-gpio@vger.kernel.org
4233 S:      Maintained
4234 F:      drivers/gpio/gpio-gpio-mm.c
4235
4236 DIGI NEO AND CLASSIC PCI PRODUCTS
4237 M:      Lidza Louina <lidza.louina@gmail.com>
4238 M:      Mark Hounschell <markh@compro.net>
4239 L:      driverdev-devel@linuxdriverproject.org
4240 S:      Maintained
4241 F:      drivers/staging/dgnc/
4242
4243 DIOLAN U2C-12 I2C DRIVER
4244 M:      Guenter Roeck <linux@roeck-us.net>
4245 L:      linux-i2c@vger.kernel.org
4246 S:      Maintained
4247 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4248
4249 FILESYSTEM DIRECT ACCESS (DAX)
4250 M:      Matthew Wilcox <mawilcox@microsoft.com>
4251 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4252 L:      linux-fsdevel@vger.kernel.org
4253 S:      Supported
4254 F:      fs/dax.c
4255 F:      include/linux/dax.h
4256 F:      include/trace/events/fs_dax.h
4257
4258 DEVICE DIRECT ACCESS (DAX)
4259 M:      Dan Williams <dan.j.williams@intel.com>
4260 L:      linux-nvdimm@lists.01.org
4261 S:      Supported
4262 F:      drivers/dax/
4263
4264 DIRECTORY NOTIFICATION (DNOTIFY)
4265 M:      Jan Kara <jack@suse.cz>
4266 R:      Amir Goldstein <amir73il@gmail.com>
4267 L:      linux-fsdevel@vger.kernel.org
4268 S:      Maintained
4269 F:      Documentation/filesystems/dnotify.txt
4270 F:      fs/notify/dnotify/
4271 F:      include/linux/dnotify.h
4272
4273 DISK GEOMETRY AND PARTITION HANDLING
4274 M:      Andries Brouwer <aeb@cwi.nl>
4275 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4276 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4277 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4278 S:      Maintained
4279
4280 DISKQUOTA
4281 M:      Jan Kara <jack@suse.com>
4282 S:      Maintained
4283 F:      Documentation/filesystems/quota.txt
4284 F:      fs/quota/
4285 F:      include/linux/quota*.h
4286 F:      include/uapi/linux/quota*.h
4287
4288 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4289 M:      Bernie Thompson <bernie@plugable.com>
4290 L:      linux-fbdev@vger.kernel.org
4291 S:      Maintained
4292 W:      http://plugable.com/category/projects/udlfb/
4293 F:      drivers/video/fbdev/udlfb.c
4294 F:      include/video/udlfb.h
4295 F:      Documentation/fb/udlfb.txt
4296
4297 DISTRIBUTED LOCK MANAGER (DLM)
4298 M:      Christine Caulfield <ccaulfie@redhat.com>
4299 M:      David Teigland <teigland@redhat.com>
4300 L:      cluster-devel@redhat.com
4301 W:      http://sources.redhat.com/cluster/
4302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4303 S:      Supported
4304 F:      fs/dlm/
4305
4306 DMA BUFFER SHARING FRAMEWORK
4307 M:      Sumit Semwal <sumit.semwal@linaro.org>
4308 S:      Maintained
4309 L:      linux-media@vger.kernel.org
4310 L:      dri-devel@lists.freedesktop.org
4311 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4312 F:      drivers/dma-buf/
4313 F:      include/linux/dma-buf*
4314 F:      include/linux/reservation.h
4315 F:      include/linux/*fence.h
4316 F:      Documentation/driver-api/dma-buf.rst
4317 T:      git git://anongit.freedesktop.org/drm/drm-misc
4318
4319 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4320 M:      Vinod Koul <vinod.koul@intel.com>
4321 L:      dmaengine@vger.kernel.org
4322 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4323 S:      Maintained
4324 F:      drivers/dma/
4325 F:      include/linux/dmaengine.h
4326 F:      Documentation/devicetree/bindings/dma/
4327 F:      Documentation/driver-api/dmaengine/
4328 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4329
4330 DMA MAPPING HELPERS
4331 M:      Christoph Hellwig <hch@lst.de>
4332 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4333 R:      Robin Murphy <robin.murphy@arm.com>
4334 L:      iommu@lists.linux-foundation.org
4335 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4336 W:      http://git.infradead.org/users/hch/dma-mapping.git
4337 S:      Supported
4338 F:      lib/dma-debug.c
4339 F:      lib/dma-noop.c
4340 F:      lib/dma-virt.c
4341 F:      drivers/base/dma-mapping.c
4342 F:      drivers/base/dma-coherent.c
4343 F:      include/linux/dma-mapping.h
4344
4345 DME1737 HARDWARE MONITOR DRIVER
4346 M:      Juerg Haefliger <juergh@gmail.com>
4347 L:      linux-hwmon@vger.kernel.org
4348 S:      Maintained
4349 F:      Documentation/hwmon/dme1737
4350 F:      drivers/hwmon/dme1737.c
4351
4352 DMI/SMBIOS SUPPORT
4353 M:      Jean Delvare <jdelvare@suse.com>
4354 S:      Maintained
4355 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4356 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4357 F:      drivers/firmware/dmi-id.c
4358 F:      drivers/firmware/dmi_scan.c
4359 F:      include/linux/dmi.h
4360
4361 DOCUMENTATION
4362 M:      Jonathan Corbet <corbet@lwn.net>
4363 L:      linux-doc@vger.kernel.org
4364 S:      Maintained
4365 F:      Documentation/
4366 F:      scripts/kernel-doc
4367 X:      Documentation/ABI/
4368 X:      Documentation/devicetree/
4369 X:      Documentation/acpi
4370 X:      Documentation/power
4371 X:      Documentation/spi
4372 X:      Documentation/media
4373 T:      git git://git.lwn.net/linux.git docs-next
4374
4375 DONGWOON DW9714 LENS VOICE COIL DRIVER
4376 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4377 L:      linux-media@vger.kernel.org
4378 T:      git git://linuxtv.org/media_tree.git
4379 S:      Maintained
4380 F:      drivers/media/i2c/dw9714.c
4381
4382 DOUBLETALK DRIVER
4383 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4384 L:      blinux-list@redhat.com
4385 S:      Maintained
4386 F:      drivers/char/dtlk.c
4387 F:      include/linux/dtlk.h
4388
4389 DPAA2 DATAPATH I/O (DPIO) DRIVER
4390 M:      Roy Pledge <Roy.Pledge@nxp.com>
4391 L:      linux-kernel@vger.kernel.org
4392 S:      Maintained
4393 F:      drivers/staging/fsl-mc/bus/dpio
4394
4395 DPAA2 ETHERNET DRIVER
4396 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4397 L:      linux-kernel@vger.kernel.org
4398 S:      Maintained
4399 F:      drivers/staging/fsl-dpaa2/ethernet
4400
4401 DPT_I2O SCSI RAID DRIVER
4402 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4403 L:      linux-scsi@vger.kernel.org
4404 W:      http://www.adaptec.com/
4405 S:      Maintained
4406 F:      drivers/scsi/dpt*
4407 F:      drivers/scsi/dpt/
4408
4409 DRBD DRIVER
4410 M:      Philipp Reisner <philipp.reisner@linbit.com>
4411 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4412 L:      drbd-dev@lists.linbit.com
4413 W:      http://www.drbd.org
4414 T:      git git://git.linbit.com/linux-drbd.git
4415 T:      git git://git.linbit.com/drbd-8.4.git
4416 S:      Supported
4417 F:      drivers/block/drbd/
4418 F:      lib/lru_cache.c
4419 F:      Documentation/blockdev/drbd/
4420
4421 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4422 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4424 S:      Supported
4425 F:      Documentation/kobject.txt
4426 F:      drivers/base/
4427 F:      fs/debugfs/
4428 F:      fs/sysfs/
4429 F:      include/linux/debugfs.h
4430 F:      include/linux/kobj*
4431 F:      lib/kobj*
4432
4433 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4434 M:      Kevin Hilman <khilman@kernel.org>
4435 M:      Nishanth Menon <nm@ti.com>
4436 S:      Maintained
4437 F:      drivers/power/avs/
4438 F:      include/linux/power/smartreflex.h
4439 L:      linux-pm@vger.kernel.org
4440
4441 DRM DRIVER FOR ARM PL111 CLCD
4442 M:      Eric Anholt <eric@anholt.net>
4443 T:      git git://anongit.freedesktop.org/drm/drm-misc
4444 S:      Supported
4445 F:      drivers/gpu/drm/pl111/
4446
4447 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4448 M:      Dave Airlie <airlied@redhat.com>
4449 S:      Odd Fixes
4450 F:      drivers/gpu/drm/ast/
4451
4452 DRM DRIVER FOR BOCHS VIRTUAL GPU
4453 M:      Gerd Hoffmann <kraxel@redhat.com>
4454 L:      virtualization@lists.linux-foundation.org
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Maintained
4457 F:      drivers/gpu/drm/bochs/
4458
4459 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4460 M:      Linus Walleij <linus.walleij@linaro.org>
4461 T:      git git://anongit.freedesktop.org/drm/drm-misc
4462 S:      Maintained
4463 F:      drivers/gpu/drm/tve200/
4464
4465 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4466 S:      Orphan / Obsolete
4467 F:      drivers/gpu/drm/i810/
4468 F:      include/uapi/drm/i810_drm.h
4469
4470 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4471 S:      Orphan / Obsolete
4472 F:      drivers/gpu/drm/mga/
4473 F:      include/uapi/drm/mga_drm.h
4474
4475 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4476 M:      Dave Airlie <airlied@redhat.com>
4477 S:      Odd Fixes
4478 F:      drivers/gpu/drm/mgag200/
4479
4480 DRM DRIVER FOR MI0283QT
4481 M:      Noralf Trønnes <noralf@tronnes.org>
4482 S:      Maintained
4483 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4484 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4485
4486 DRM DRIVER FOR MSM ADRENO GPU
4487 M:      Rob Clark <robdclark@gmail.com>
4488 L:      linux-arm-msm@vger.kernel.org
4489 L:      dri-devel@lists.freedesktop.org
4490 L:      freedreno@lists.freedesktop.org
4491 T:      git git://people.freedesktop.org/~robclark/linux
4492 S:      Maintained
4493 F:      drivers/gpu/drm/msm/
4494 F:      include/uapi/drm/msm_drm.h
4495 F:      Documentation/devicetree/bindings/display/msm/
4496
4497 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4498 M:      Ben Skeggs <bskeggs@redhat.com>
4499 L:      dri-devel@lists.freedesktop.org
4500 L:      nouveau@lists.freedesktop.org
4501 T:      git git://github.com/skeggsb/linux
4502 S:      Supported
4503 F:      drivers/gpu/drm/nouveau/
4504 F:      include/uapi/drm/nouveau_drm.h
4505
4506 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4507 M:      Noralf Trønnes <noralf@tronnes.org>
4508 S:      Maintained
4509 F:      drivers/gpu/drm/tinydrm/repaper.c
4510 F:      Documentation/devicetree/bindings/display/repaper.txt
4511
4512 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4513 M:      Dave Airlie <airlied@redhat.com>
4514 M:      Gerd Hoffmann <kraxel@redhat.com>
4515 L:      virtualization@lists.linux-foundation.org
4516 T:      git git://anongit.freedesktop.org/drm/drm-misc
4517 S:      Obsolete
4518 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4519 F:      drivers/gpu/drm/cirrus/
4520
4521 DRM DRIVER FOR QXL VIRTUAL GPU
4522 M:      Dave Airlie <airlied@redhat.com>
4523 M:      Gerd Hoffmann <kraxel@redhat.com>
4524 L:      virtualization@lists.linux-foundation.org
4525 T:      git git://anongit.freedesktop.org/drm/drm-misc
4526 S:      Maintained
4527 F:      drivers/gpu/drm/qxl/
4528 F:      include/uapi/drm/qxl_drm.h
4529
4530 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4531 S:      Orphan / Obsolete
4532 F:      drivers/gpu/drm/r128/
4533 F:      include/uapi/drm/r128_drm.h
4534
4535 DRM DRIVER FOR SAVAGE VIDEO CARDS
4536 S:      Orphan / Obsolete
4537 F:      drivers/gpu/drm/savage/
4538 F:      include/uapi/drm/savage_drm.h
4539
4540 DRM DRIVER FOR SIS VIDEO CARDS
4541 S:      Orphan / Obsolete
4542 F:      drivers/gpu/drm/sis/
4543 F:      include/uapi/drm/sis_drm.h
4544
4545 DRM DRIVER FOR SITRONIX ST7586 PANELS
4546 M:      David Lechner <david@lechnology.com>
4547 S:      Maintained
4548 F:      drivers/gpu/drm/tinydrm/st7586.c
4549 F:      Documentation/devicetree/bindings/display/st7586.txt
4550
4551 DRM DRIVER FOR TDFX VIDEO CARDS
4552 S:      Orphan / Obsolete
4553 F:      drivers/gpu/drm/tdfx/
4554
4555 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4556 M:      Dave Airlie <airlied@redhat.com>
4557 S:      Odd Fixes
4558 F:      drivers/gpu/drm/udl/
4559
4560 DRM DRIVER FOR VMWARE VIRTUAL GPU
4561 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4562 M:      Sinclair Yeh <syeh@vmware.com>
4563 M:      Thomas Hellstrom <thellstrom@vmware.com>
4564 L:      dri-devel@lists.freedesktop.org
4565 T:      git git://people.freedesktop.org/~syeh/repos_linux
4566 T:      git git://people.freedesktop.org/~thomash/linux
4567 S:      Supported
4568 F:      drivers/gpu/drm/vmwgfx/
4569 F:      include/uapi/drm/vmwgfx_drm.h
4570
4571 DRM DRIVERS
4572 M:      David Airlie <airlied@linux.ie>
4573 L:      dri-devel@lists.freedesktop.org
4574 T:      git git://people.freedesktop.org/~airlied/linux
4575 B:      https://bugs.freedesktop.org/
4576 C:      irc://chat.freenode.net/dri-devel
4577 S:      Maintained
4578 F:      drivers/gpu/drm/
4579 F:      drivers/gpu/vga/
4580 F:      Documentation/devicetree/bindings/display/
4581 F:      Documentation/devicetree/bindings/gpu/
4582 F:      Documentation/devicetree/bindings/video/
4583 F:      Documentation/gpu/
4584 F:      include/drm/
4585 F:      include/uapi/drm/
4586 F:      include/linux/vga*
4587
4588 DRM DRIVERS AND MISC GPU PATCHES
4589 M:      Daniel Vetter <daniel.vetter@intel.com>
4590 M:      Jani Nikula <jani.nikula@linux.intel.com>
4591 M:      Sean Paul <seanpaul@chromium.org>
4592 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4593 S:      Maintained
4594 T:      git git://anongit.freedesktop.org/drm/drm-misc
4595 F:      Documentation/gpu/
4596 F:      drivers/gpu/vga/
4597 F:      drivers/gpu/drm/*
4598 F:      include/drm/drm*
4599 F:      include/uapi/drm/drm*
4600 F:      include/linux/vga*
4601
4602 DRM DRIVERS FOR ALLWINNER A10
4603 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4604 L:      dri-devel@lists.freedesktop.org
4605 S:      Supported
4606 F:      drivers/gpu/drm/sun4i/
4607 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4608 T:      git git://anongit.freedesktop.org/drm/drm-misc
4609
4610 DRM DRIVERS FOR AMLOGIC SOCS
4611 M:      Neil Armstrong <narmstrong@baylibre.com>
4612 L:      dri-devel@lists.freedesktop.org
4613 L:      linux-amlogic@lists.infradead.org
4614 W:      http://linux-meson.com/
4615 S:      Supported
4616 F:      drivers/gpu/drm/meson/
4617 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4618 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4619 F:      Documentation/gpu/meson.rst
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621
4622 DRM DRIVERS FOR ATMEL HLCDC
4623 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4624 L:      dri-devel@lists.freedesktop.org
4625 S:      Supported
4626 F:      drivers/gpu/drm/atmel-hlcdc/
4627 F:      Documentation/devicetree/bindings/drm/atmel/
4628 T:      git git://anongit.freedesktop.org/drm/drm-misc
4629
4630 DRM DRIVERS FOR BRIDGE CHIPS
4631 M:      Archit Taneja <architt@codeaurora.org>
4632 M:      Andrzej Hajda <a.hajda@samsung.com>
4633 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4634 S:      Maintained
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636 F:      drivers/gpu/drm/bridge/
4637
4638 DRM DRIVERS FOR EXYNOS
4639 M:      Inki Dae <inki.dae@samsung.com>
4640 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4641 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4642 M:      Kyungmin Park <kyungmin.park@samsung.com>
4643 L:      dri-devel@lists.freedesktop.org
4644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4645 S:      Supported
4646 F:      drivers/gpu/drm/exynos/
4647 F:      include/uapi/drm/exynos_drm.h
4648 F:      Documentation/devicetree/bindings/display/exynos/
4649
4650 DRM DRIVERS FOR FREESCALE DCU
4651 M:      Stefan Agner <stefan@agner.ch>
4652 M:      Alison Wang <alison.wang@freescale.com>
4653 L:      dri-devel@lists.freedesktop.org
4654 S:      Supported
4655 F:      drivers/gpu/drm/fsl-dcu/
4656 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4657 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4658 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4659
4660 DRM DRIVERS FOR FREESCALE IMX
4661 M:      Philipp Zabel <p.zabel@pengutronix.de>
4662 L:      dri-devel@lists.freedesktop.org
4663 S:      Maintained
4664 F:      drivers/gpu/drm/imx/
4665 F:      drivers/gpu/ipu-v3/
4666 F:      Documentation/devicetree/bindings/display/imx/
4667
4668 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4669 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4670 L:      dri-devel@lists.freedesktop.org
4671 T:      git git://github.com/patjak/drm-gma500
4672 S:      Maintained
4673 F:      drivers/gpu/drm/gma500/
4674
4675 DRM DRIVERS FOR HISILICON
4676 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4677 M:      Rongrong Zou <zourongrong@gmail.com>
4678 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4679 R:      Chen Feng <puck.chen@hisilicon.com>
4680 L:      dri-devel@lists.freedesktop.org
4681 T:      git git://github.com/xin3liang/linux.git
4682 S:      Maintained
4683 F:      drivers/gpu/drm/hisilicon/
4684 F:      Documentation/devicetree/bindings/display/hisilicon/
4685
4686 DRM DRIVERS FOR MEDIATEK
4687 M:      CK Hu <ck.hu@mediatek.com>
4688 M:      Philipp Zabel <p.zabel@pengutronix.de>
4689 L:      dri-devel@lists.freedesktop.org
4690 S:      Supported
4691 F:      drivers/gpu/drm/mediatek/
4692 F:      Documentation/devicetree/bindings/display/mediatek/
4693
4694 DRM DRIVERS FOR NVIDIA TEGRA
4695 M:      Thierry Reding <thierry.reding@gmail.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 L:      linux-tegra@vger.kernel.org
4698 T:      git git://anongit.freedesktop.org/tegra/linux.git
4699 S:      Supported
4700 F:      drivers/gpu/drm/tegra/
4701 F:      drivers/gpu/host1x/
4702 F:      include/linux/host1x.h
4703 F:      include/uapi/drm/tegra_drm.h
4704 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4705
4706 DRM DRIVERS FOR RENESAS
4707 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4708 L:      dri-devel@lists.freedesktop.org
4709 L:      linux-renesas-soc@vger.kernel.org
4710 T:      git git://linuxtv.org/pinchartl/fbdev
4711 S:      Supported
4712 F:      drivers/gpu/drm/rcar-du/
4713 F:      drivers/gpu/drm/shmobile/
4714 F:      include/linux/platform_data/shmob_drm.h
4715 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4716 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4717
4718 DRM DRIVERS FOR ROCKCHIP
4719 M:      Mark Yao <mark.yao@rock-chips.com>
4720 L:      dri-devel@lists.freedesktop.org
4721 S:      Maintained
4722 F:      drivers/gpu/drm/rockchip/
4723 F:      Documentation/devicetree/bindings/display/rockchip/
4724 T:      git git://anongit.freedesktop.org/drm/drm-misc
4725
4726 DRM DRIVERS FOR STI
4727 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4728 M:      Vincent Abriou <vincent.abriou@st.com>
4729 L:      dri-devel@lists.freedesktop.org
4730 T:      git git://anongit.freedesktop.org/drm/drm-misc
4731 S:      Maintained
4732 F:      drivers/gpu/drm/sti
4733 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4734
4735 DRM DRIVERS FOR STM
4736 M:      Yannick Fertre <yannick.fertre@st.com>
4737 M:      Philippe Cornu <philippe.cornu@st.com>
4738 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4739 M:      Vincent Abriou <vincent.abriou@st.com>
4740 L:      dri-devel@lists.freedesktop.org
4741 T:      git git://anongit.freedesktop.org/drm/drm-misc
4742 S:      Maintained
4743 F:      drivers/gpu/drm/stm
4744 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4745
4746 DRM DRIVERS FOR TI LCDC
4747 M:      Jyri Sarha <jsarha@ti.com>
4748 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4749 L:      dri-devel@lists.freedesktop.org
4750 S:      Maintained
4751 F:      drivers/gpu/drm/tilcdc/
4752 F:      Documentation/devicetree/bindings/display/tilcdc/
4753
4754 DRM DRIVERS FOR TI OMAP
4755 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 S:      Maintained
4758 F:      drivers/gpu/drm/omapdrm/
4759 F:      Documentation/devicetree/bindings/display/ti/
4760
4761 DRM DRIVERS FOR VC4
4762 M:      Eric Anholt <eric@anholt.net>
4763 T:      git git://github.com/anholt/linux
4764 S:      Supported
4765 F:      drivers/gpu/drm/vc4/
4766 F:      include/uapi/drm/vc4_drm.h
4767 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769
4770 DRM DRIVERS FOR VIVANTE GPU IP
4771 M:      Lucas Stach <l.stach@pengutronix.de>
4772 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4773 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4774 L:      etnaviv@lists.freedesktop.org
4775 L:      dri-devel@lists.freedesktop.org
4776 S:      Maintained
4777 F:      drivers/gpu/drm/etnaviv/
4778 F:      include/uapi/drm/etnaviv_drm.h
4779 F:      Documentation/devicetree/bindings/display/etnaviv/
4780
4781 DRM DRIVERS FOR ZTE ZX
4782 M:      Shawn Guo <shawnguo@kernel.org>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/zte/
4786 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4787 T:      git git://anongit.freedesktop.org/drm/drm-misc
4788
4789 DRM PANEL DRIVERS
4790 M:      Thierry Reding <thierry.reding@gmail.com>
4791 L:      dri-devel@lists.freedesktop.org
4792 T:      git git://anongit.freedesktop.org/drm/drm-misc
4793 S:      Maintained
4794 F:      drivers/gpu/drm/drm_panel.c
4795 F:      drivers/gpu/drm/panel/
4796 F:      include/drm/drm_panel.h
4797 F:      Documentation/devicetree/bindings/display/panel/
4798
4799 DRM TINYDRM DRIVERS
4800 M:      Noralf Trønnes <noralf@tronnes.org>
4801 W:      https://github.com/notro/tinydrm/wiki/Development
4802 T:      git git://anongit.freedesktop.org/drm/drm-misc
4803 S:      Maintained
4804 F:      drivers/gpu/drm/tinydrm/
4805 F:      include/drm/tinydrm/
4806
4807 DSBR100 USB FM RADIO DRIVER
4808 M:      Alexey Klimov <klimov.linux@gmail.com>
4809 L:      linux-media@vger.kernel.org
4810 T:      git git://linuxtv.org/media_tree.git
4811 S:      Maintained
4812 F:      drivers/media/radio/dsbr100.c
4813
4814 DSCC4 DRIVER
4815 M:      Francois Romieu <romieu@fr.zoreil.com>
4816 L:      netdev@vger.kernel.org
4817 S:      Maintained
4818 F:      drivers/net/wan/dscc4.c
4819
4820 DT3155 MEDIA DRIVER
4821 M:      Hans Verkuil <hverkuil@xs4all.nl>
4822 L:      linux-media@vger.kernel.org
4823 T:      git git://linuxtv.org/media_tree.git
4824 W:      https://linuxtv.org
4825 S:      Odd Fixes
4826 F:      drivers/media/pci/dt3155/
4827
4828 DVB_USB_AF9015 MEDIA DRIVER
4829 M:      Antti Palosaari <crope@iki.fi>
4830 L:      linux-media@vger.kernel.org
4831 W:      https://linuxtv.org
4832 W:      http://palosaari.fi/linux/
4833 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4834 T:      git git://linuxtv.org/anttip/media_tree.git
4835 S:      Maintained
4836 F:      drivers/media/usb/dvb-usb-v2/af9015*
4837
4838 DVB_USB_AF9035 MEDIA DRIVER
4839 M:      Antti Palosaari <crope@iki.fi>
4840 L:      linux-media@vger.kernel.org
4841 W:      https://linuxtv.org
4842 W:      http://palosaari.fi/linux/
4843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4844 T:      git git://linuxtv.org/anttip/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/usb/dvb-usb-v2/af9035*
4847
4848 DVB_USB_ANYSEE MEDIA DRIVER
4849 M:      Antti Palosaari <crope@iki.fi>
4850 L:      linux-media@vger.kernel.org
4851 W:      https://linuxtv.org
4852 W:      http://palosaari.fi/linux/
4853 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4854 T:      git git://linuxtv.org/anttip/media_tree.git
4855 S:      Maintained
4856 F:      drivers/media/usb/dvb-usb-v2/anysee*
4857
4858 DVB_USB_AU6610 MEDIA DRIVER
4859 M:      Antti Palosaari <crope@iki.fi>
4860 L:      linux-media@vger.kernel.org
4861 W:      https://linuxtv.org
4862 W:      http://palosaari.fi/linux/
4863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4864 T:      git git://linuxtv.org/anttip/media_tree.git
4865 S:      Maintained
4866 F:      drivers/media/usb/dvb-usb-v2/au6610*
4867
4868 DVB_USB_CE6230 MEDIA DRIVER
4869 M:      Antti Palosaari <crope@iki.fi>
4870 L:      linux-media@vger.kernel.org
4871 W:      https://linuxtv.org
4872 W:      http://palosaari.fi/linux/
4873 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4874 T:      git git://linuxtv.org/anttip/media_tree.git
4875 S:      Maintained
4876 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4877
4878 DVB_USB_CXUSB MEDIA DRIVER
4879 M:      Michael Krufky <mkrufky@linuxtv.org>
4880 L:      linux-media@vger.kernel.org
4881 W:      https://linuxtv.org
4882 W:      http://github.com/mkrufky
4883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4884 T:      git git://linuxtv.org/media_tree.git
4885 S:      Maintained
4886 F:      drivers/media/usb/dvb-usb/cxusb*
4887
4888 DVB_USB_EC168 MEDIA DRIVER
4889 M:      Antti Palosaari <crope@iki.fi>
4890 L:      linux-media@vger.kernel.org
4891 W:      https://linuxtv.org
4892 W:      http://palosaari.fi/linux/
4893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4894 T:      git git://linuxtv.org/anttip/media_tree.git
4895 S:      Maintained
4896 F:      drivers/media/usb/dvb-usb-v2/ec168*
4897
4898 DVB_USB_GL861 MEDIA DRIVER
4899 M:      Antti Palosaari <crope@iki.fi>
4900 L:      linux-media@vger.kernel.org
4901 W:      https://linuxtv.org
4902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4903 T:      git git://linuxtv.org/anttip/media_tree.git
4904 S:      Maintained
4905 F:      drivers/media/usb/dvb-usb-v2/gl861*
4906
4907 DVB_USB_MXL111SF MEDIA DRIVER
4908 M:      Michael Krufky <mkrufky@linuxtv.org>
4909 L:      linux-media@vger.kernel.org
4910 W:      https://linuxtv.org
4911 W:      http://github.com/mkrufky
4912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4913 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4914 S:      Maintained
4915 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4916
4917 DVB_USB_RTL28XXU MEDIA DRIVER
4918 M:      Antti Palosaari <crope@iki.fi>
4919 L:      linux-media@vger.kernel.org
4920 W:      https://linuxtv.org
4921 W:      http://palosaari.fi/linux/
4922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4923 T:      git git://linuxtv.org/anttip/media_tree.git
4924 S:      Maintained
4925 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4926
4927 DVB_USB_V2 MEDIA DRIVER
4928 M:      Antti Palosaari <crope@iki.fi>
4929 L:      linux-media@vger.kernel.org
4930 W:      https://linuxtv.org
4931 W:      http://palosaari.fi/linux/
4932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4933 T:      git git://linuxtv.org/anttip/media_tree.git
4934 S:      Maintained
4935 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4936 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4937
4938 DYNAMIC DEBUG
4939 M:      Jason Baron <jbaron@akamai.com>
4940 S:      Maintained
4941 F:      lib/dynamic_debug.c
4942 F:      include/linux/dynamic_debug.h
4943
4944 DZ DECSTATION DZ11 SERIAL DRIVER
4945 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4946 S:      Maintained
4947 F:      drivers/tty/serial/dz.*
4948
4949 E3X0 POWER BUTTON DRIVER
4950 M:      Moritz Fischer <moritz.fischer@ettus.com>
4951 L:      usrp-users@lists.ettus.com
4952 W:      http://www.ettus.com
4953 S:      Supported
4954 F:      drivers/input/misc/e3x0-button.c
4955 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4956
4957 E4000 MEDIA DRIVER
4958 M:      Antti Palosaari <crope@iki.fi>
4959 L:      linux-media@vger.kernel.org
4960 W:      https://linuxtv.org
4961 W:      http://palosaari.fi/linux/
4962 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4963 T:      git git://linuxtv.org/anttip/media_tree.git
4964 S:      Maintained
4965 F:      drivers/media/tuners/e4000*
4966
4967 EATA ISA/EISA/PCI SCSI DRIVER
4968 M:      Dario Ballabio <ballabio_dario@emc.com>
4969 L:      linux-scsi@vger.kernel.org
4970 S:      Maintained
4971 F:      drivers/scsi/eata.c
4972
4973 EC100 MEDIA DRIVER
4974 M:      Antti Palosaari <crope@iki.fi>
4975 L:      linux-media@vger.kernel.org
4976 W:      https://linuxtv.org
4977 W:      http://palosaari.fi/linux/
4978 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4979 T:      git git://linuxtv.org/anttip/media_tree.git
4980 S:      Maintained
4981 F:      drivers/media/dvb-frontends/ec100*
4982
4983 ECRYPT FILE SYSTEM
4984 M:      Tyler Hicks <tyhicks@canonical.com>
4985 L:      ecryptfs@vger.kernel.org
4986 W:      http://ecryptfs.org
4987 W:      https://launchpad.net/ecryptfs
4988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4989 S:      Supported
4990 F:      Documentation/filesystems/ecryptfs.txt
4991 F:      fs/ecryptfs/
4992
4993 EDAC-AMD64
4994 M:      Borislav Petkov <bp@alien8.de>
4995 L:      linux-edac@vger.kernel.org
4996 S:      Maintained
4997 F:      drivers/edac/amd64_edac*
4998
4999 EDAC-CALXEDA
5000 M:      Robert Richter <rric@kernel.org>
5001 L:      linux-edac@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/edac/highbank*
5004
5005 EDAC-CAVIUM OCTEON
5006 M:      Ralf Baechle <ralf@linux-mips.org>
5007 M:      David Daney <david.daney@cavium.com>
5008 L:      linux-edac@vger.kernel.org
5009 L:      linux-mips@linux-mips.org
5010 S:      Supported
5011 F:      drivers/edac/octeon_edac*
5012
5013 EDAC-CAVIUM THUNDERX
5014 M:      David Daney <david.daney@cavium.com>
5015 M:      Jan Glauber <jglauber@cavium.com>
5016 L:      linux-edac@vger.kernel.org
5017 S:      Supported
5018 F:      drivers/edac/thunderx_edac*
5019
5020 EDAC-CORE
5021 M:      Borislav Petkov <bp@alien8.de>
5022 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5023 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5024 L:      linux-edac@vger.kernel.org
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5027 S:      Supported
5028 F:      Documentation/admin-guide/ras.rst
5029 F:      Documentation/driver-api/edac.rst
5030 F:      drivers/edac/
5031 F:      include/linux/edac.h
5032
5033 EDAC-E752X
5034 M:      Mark Gross <mark.gross@intel.com>
5035 L:      linux-edac@vger.kernel.org
5036 S:      Maintained
5037 F:      drivers/edac/e752x_edac.c
5038
5039 EDAC-E7XXX
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/e7xxx_edac.c
5043
5044 EDAC-FSL_DDR
5045 M:      York Sun <york.sun@nxp.com>
5046 L:      linux-edac@vger.kernel.org
5047 S:      Maintained
5048 F:      drivers/edac/fsl_ddr_edac.*
5049
5050 EDAC-GHES
5051 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5052 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/ghes_edac.c
5056
5057 EDAC-I3000
5058 L:      linux-edac@vger.kernel.org
5059 S:      Orphan
5060 F:      drivers/edac/i3000_edac.c
5061
5062 EDAC-I5000
5063 L:      linux-edac@vger.kernel.org
5064 S:      Maintained
5065 F:      drivers/edac/i5000_edac.c
5066
5067 EDAC-I5400
5068 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5069 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5070 L:      linux-edac@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/edac/i5400_edac.c
5073
5074 EDAC-I7300
5075 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5076 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/i7300_edac.c
5080
5081 EDAC-I7CORE
5082 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5083 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5084 L:      linux-edac@vger.kernel.org
5085 S:      Maintained
5086 F:      drivers/edac/i7core_edac.c
5087
5088 EDAC-I82443BXGX
5089 M:      Tim Small <tim@buttersideup.com>
5090 L:      linux-edac@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/edac/i82443bxgx_edac.c
5093
5094 EDAC-I82975X
5095 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5096 M:      "Arvind R." <arvino55@gmail.com>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i82975x_edac.c
5100
5101 EDAC-IE31200
5102 M:      Jason Baron <jbaron@akamai.com>
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/ie31200_edac.c
5106
5107 EDAC-MPC85XX
5108 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/mpc85xx_edac.[ch]
5112
5113 EDAC-PASEMI
5114 M:      Egor Martovetsky <egor@pasemi.com>
5115 L:      linux-edac@vger.kernel.org
5116 S:      Maintained
5117 F:      drivers/edac/pasemi_edac.c
5118
5119 EDAC-PND2
5120 M:      Tony Luck <tony.luck@intel.com>
5121 L:      linux-edac@vger.kernel.org
5122 S:      Maintained
5123 F:      drivers/edac/pnd2_edac.[ch]
5124
5125 EDAC-R82600
5126 M:      Tim Small <tim@buttersideup.com>
5127 L:      linux-edac@vger.kernel.org
5128 S:      Maintained
5129 F:      drivers/edac/r82600_edac.c
5130
5131 EDAC-SBRIDGE
5132 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5133 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/sb_edac.c
5137
5138 EDAC-SKYLAKE
5139 M:      Tony Luck <tony.luck@intel.com>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/skx_edac.c
5143
5144 EDIROL UA-101/UA-1000 DRIVER
5145 M:      Clemens Ladisch <clemens@ladisch.de>
5146 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5147 T:      git git://git.alsa-project.org/alsa-kernel.git
5148 S:      Maintained
5149 F:      sound/usb/misc/ua101.c
5150
5151 EFI TEST DRIVER
5152 L:      linux-efi@vger.kernel.org
5153 M:      Ivan Hu <ivan.hu@canonical.com>
5154 M:      Matt Fleming <matt@codeblueprint.co.uk>
5155 S:      Maintained
5156 F:      drivers/firmware/efi/test/
5157
5158 EFI VARIABLE FILESYSTEM
5159 M:      Matthew Garrett <matthew.garrett@nebula.com>
5160 M:      Jeremy Kerr <jk@ozlabs.org>
5161 M:      Matt Fleming <matt@codeblueprint.co.uk>
5162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5163 L:      linux-efi@vger.kernel.org
5164 S:      Maintained
5165 F:      fs/efivarfs/
5166
5167 EFIFB FRAMEBUFFER DRIVER
5168 L:      linux-fbdev@vger.kernel.org
5169 M:      Peter Jones <pjones@redhat.com>
5170 S:      Maintained
5171 F:      drivers/video/fbdev/efifb.c
5172
5173 EFS FILESYSTEM
5174 W:      http://aeschi.ch.eu.org/efs/
5175 S:      Orphan
5176 F:      fs/efs/
5177
5178 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5179 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5180 L:      netdev@vger.kernel.org
5181 S:      Maintained
5182 F:      drivers/net/ethernet/ibm/ehea/
5183
5184 EM28XX VIDEO4LINUX DRIVER
5185 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5186 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5187 L:      linux-media@vger.kernel.org
5188 W:      https://linuxtv.org
5189 T:      git git://linuxtv.org/media_tree.git
5190 S:      Maintained
5191 F:      drivers/media/usb/em28xx/
5192 F:      Documentation/media/v4l-drivers/em28xx*
5193
5194 EMBEDDED LINUX
5195 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5196 M:      Matt Mackall <mpm@selenic.com>
5197 M:      David Woodhouse <dwmw2@infradead.org>
5198 L:      linux-embedded@vger.kernel.org
5199 S:      Maintained
5200
5201 Emulex 10Gbps iSCSI - OneConnect DRIVER
5202 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5203 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5204 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5205 L:      linux-scsi@vger.kernel.org
5206 W:      http://www.broadcom.com
5207 S:      Supported
5208 F:      drivers/scsi/be2iscsi/
5209
5210 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5211 M:      Sathya Perla <sathya.perla@broadcom.com>
5212 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5213 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5214 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5215 L:      netdev@vger.kernel.org
5216 W:      http://www.emulex.com
5217 S:      Supported
5218 F:      drivers/net/ethernet/emulex/benet/
5219
5220 EMULEX ONECONNECT ROCE DRIVER
5221 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5222 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5223 L:      linux-rdma@vger.kernel.org
5224 W:      http://www.broadcom.com
5225 S:      Odd Fixes
5226 F:      drivers/infiniband/hw/ocrdma/
5227 F:      include/uapi/rdma/ocrdma-abi.h
5228
5229 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5230 M:      James Smart <james.smart@broadcom.com>
5231 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5232 L:      linux-scsi@vger.kernel.org
5233 W:      http://www.broadcom.com
5234 S:      Supported
5235 F:      drivers/scsi/lpfc/
5236
5237 ENE CB710 FLASH CARD READER DRIVER
5238 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5239 S:      Maintained
5240 F:      drivers/misc/cb710/
5241 F:      drivers/mmc/host/cb710-mmc.*
5242 F:      include/linux/cb710.h
5243
5244 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5245 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5246 S:      Maintained
5247 F:      drivers/media/rc/ene_ir.*
5248
5249 EPSON S1D13XXX FRAMEBUFFER DRIVER
5250 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5251 S:      Maintained
5252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5253 F:      drivers/video/fbdev/s1d13xxxfb.c
5254 F:      include/video/s1d13xxxfb.h
5255
5256 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5257 M:      Jeff Layton <jlayton@kernel.org>
5258 S:      Maintained
5259 F:      lib/errseq.c
5260 F:      include/linux/errseq.h
5261
5262 ET131X NETWORK DRIVER
5263 M:      Mark Einon <mark.einon@gmail.com>
5264 S:      Odd Fixes
5265 F:      drivers/net/ethernet/agere/
5266
5267 ETHERNET BRIDGE
5268 M:      Stephen Hemminger <stephen@networkplumber.org>
5269 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5270 L:      netdev@vger.kernel.org
5271 W:      http://www.linuxfoundation.org/en/Net:Bridge
5272 S:      Maintained
5273 F:      include/linux/netfilter_bridge/
5274 F:      net/bridge/
5275
5276 ETHERNET PHY LIBRARY
5277 M:      Andrew Lunn <andrew@lunn.ch>
5278 M:      Florian Fainelli <f.fainelli@gmail.com>
5279 L:      netdev@vger.kernel.org
5280 S:      Maintained
5281 F:      Documentation/ABI/testing/sysfs-bus-mdio
5282 F:      Documentation/devicetree/bindings/net/mdio*
5283 F:      Documentation/networking/phy.txt
5284 F:      drivers/net/phy/
5285 F:      drivers/of/of_mdio.c
5286 F:      drivers/of/of_net.c
5287 F:      include/linux/*mdio*.h
5288 F:      include/linux/of_net.h
5289 F:      include/linux/phy.h
5290 F:      include/linux/phy_fixed.h
5291 F:      include/linux/platform_data/mdio-gpio.h
5292 F:      include/linux/platform_data/mdio-bcm-unimac.h
5293 F:      include/trace/events/mdio.h
5294 F:      include/uapi/linux/mdio.h
5295 F:      include/uapi/linux/mii.h
5296
5297 EXT2 FILE SYSTEM
5298 M:      Jan Kara <jack@suse.com>
5299 L:      linux-ext4@vger.kernel.org
5300 S:      Maintained
5301 F:      Documentation/filesystems/ext2.txt
5302 F:      fs/ext2/
5303 F:      include/linux/ext2*
5304
5305 EXT4 FILE SYSTEM
5306 M:      "Theodore Ts'o" <tytso@mit.edu>
5307 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5308 L:      linux-ext4@vger.kernel.org
5309 W:      http://ext4.wiki.kernel.org
5310 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5312 S:      Maintained
5313 F:      Documentation/filesystems/ext4.txt
5314 F:      fs/ext4/
5315
5316 Extended Verification Module (EVM)
5317 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5318 L:      linux-integrity@vger.kernel.org
5319 S:      Supported
5320 F:      security/integrity/evm/
5321
5322 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5323 M:      Matt Fleming <matt@codeblueprint.co.uk>
5324 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5325 L:      linux-efi@vger.kernel.org
5326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5327 S:      Maintained
5328 F:      Documentation/efi-stub.txt
5329 F:      arch/*/kernel/efi.c
5330 F:      arch/x86/boot/compressed/eboot.[ch]
5331 F:      arch/*/include/asm/efi.h
5332 F:      arch/x86/platform/efi/
5333 F:      drivers/firmware/efi/
5334 F:      include/linux/efi*.h
5335 F:      arch/arm/boot/compressed/efi-header.S
5336 F:      arch/arm64/kernel/efi-entry.S
5337
5338 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5339 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5340 M:      Chanwoo Choi <cw00.choi@samsung.com>
5341 L:      linux-kernel@vger.kernel.org
5342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5343 S:      Maintained
5344 F:      drivers/extcon/
5345 F:      include/linux/extcon/
5346 F:      include/linux/extcon.h
5347 F:      Documentation/extcon/
5348 F:      Documentation/devicetree/bindings/extcon/
5349
5350 EXYNOS DP DRIVER
5351 M:      Jingoo Han <jingoohan1@gmail.com>
5352 L:      dri-devel@lists.freedesktop.org
5353 S:      Maintained
5354 F:      drivers/gpu/drm/exynos/exynos_dp*
5355
5356 EXYNOS SYSMMU (IOMMU) driver
5357 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5358 L:      iommu@lists.linux-foundation.org
5359 S:      Maintained
5360 F:      drivers/iommu/exynos-iommu.c
5361
5362 EZchip NPS platform support
5363 M:      Elad Kanfi <eladkan@mellanox.com>
5364 M:      Vineet Gupta <vgupta@synopsys.com>
5365 S:      Supported
5366 F:      arch/arc/plat-eznps
5367 F:      arch/arc/boot/dts/eznps.dts
5368
5369 F2FS FILE SYSTEM
5370 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5371 M:      Chao Yu <yuchao0@huawei.com>
5372 L:      linux-f2fs-devel@lists.sourceforge.net
5373 W:      https://f2fs.wiki.kernel.org/
5374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5375 S:      Maintained
5376 F:      Documentation/filesystems/f2fs.txt
5377 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5378 F:      fs/f2fs/
5379 F:      include/linux/f2fs_fs.h
5380 F:      include/trace/events/f2fs.h
5381
5382 F71805F HARDWARE MONITORING DRIVER
5383 M:      Jean Delvare <jdelvare@suse.com>
5384 L:      linux-hwmon@vger.kernel.org
5385 S:      Maintained
5386 F:      Documentation/hwmon/f71805f
5387 F:      drivers/hwmon/f71805f.c
5388
5389 FANOTIFY
5390 M:      Jan Kara <jack@suse.cz>
5391 R:      Amir Goldstein <amir73il@gmail.com>
5392 L:      linux-fsdevel@vger.kernel.org
5393 S:      Maintained
5394 F:      fs/notify/fanotify/
5395 F:      include/linux/fanotify.h
5396 F:      include/uapi/linux/fanotify.h
5397
5398 FARSYNC SYNCHRONOUS DRIVER
5399 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5400 W:      http://www.farsite.co.uk/
5401 S:      Supported
5402 F:      drivers/net/wan/farsync.*
5403
5404 FAULT INJECTION SUPPORT
5405 M:      Akinobu Mita <akinobu.mita@gmail.com>
5406 S:      Supported
5407 F:      Documentation/fault-injection/
5408 F:      lib/fault-inject.c
5409
5410 FBTFT Framebuffer drivers
5411 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5412 S:      Maintained
5413 F:      drivers/staging/fbtft/
5414
5415 FC0011 TUNER DRIVER
5416 M:      Michael Buesch <m@bues.ch>
5417 L:      linux-media@vger.kernel.org
5418 S:      Maintained
5419 F:      drivers/media/tuners/fc0011.h
5420 F:      drivers/media/tuners/fc0011.c
5421
5422 FC2580 MEDIA DRIVER
5423 M:      Antti Palosaari <crope@iki.fi>
5424 L:      linux-media@vger.kernel.org
5425 W:      https://linuxtv.org
5426 W:      http://palosaari.fi/linux/
5427 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5428 T:      git git://linuxtv.org/anttip/media_tree.git
5429 S:      Maintained
5430 F:      drivers/media/tuners/fc2580*
5431
5432 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5433 M:      Johannes Thumshirn <jth@kernel.org>
5434 L:      fcoe-devel@open-fcoe.org
5435 W:      www.Open-FCoE.org
5436 S:      Supported
5437 F:      drivers/scsi/libfc/
5438 F:      drivers/scsi/fcoe/
5439 F:      include/scsi/fc/
5440 F:      include/scsi/libfc.h
5441 F:      include/scsi/libfcoe.h
5442 F:      include/uapi/scsi/fc/
5443
5444 FILE LOCKING (flock() and fcntl()/lockf())
5445 M:      Jeff Layton <jlayton@kernel.org>
5446 M:      "J. Bruce Fields" <bfields@fieldses.org>
5447 L:      linux-fsdevel@vger.kernel.org
5448 S:      Maintained
5449 F:      include/linux/fcntl.h
5450 F:      include/uapi/linux/fcntl.h
5451 F:      fs/fcntl.c
5452 F:      fs/locks.c
5453
5454 FILESYSTEMS (VFS and infrastructure)
5455 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5456 L:      linux-fsdevel@vger.kernel.org
5457 S:      Maintained
5458 F:      fs/*
5459 F:      include/linux/fs.h
5460 F:      include/uapi/linux/fs.h
5461
5462 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5463 M:      Riku Voipio <riku.voipio@iki.fi>
5464 L:      linux-hwmon@vger.kernel.org
5465 S:      Maintained
5466 F:      drivers/hwmon/f75375s.c
5467 F:      include/linux/f75375s.h
5468
5469 FIREWIRE AUDIO DRIVERS
5470 M:      Clemens Ladisch <clemens@ladisch.de>
5471 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5472 T:      git git://git.alsa-project.org/alsa-kernel.git
5473 S:      Maintained
5474 F:      sound/firewire/
5475
5476 FIREWIRE MEDIA DRIVERS (firedtv)
5477 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5478 L:      linux-media@vger.kernel.org
5479 L:      linux1394-devel@lists.sourceforge.net
5480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5481 S:      Maintained
5482 F:      drivers/media/firewire/
5483
5484 FIREWIRE SBP-2 TARGET
5485 M:      Chris Boot <bootc@bootc.net>
5486 L:      linux-scsi@vger.kernel.org
5487 L:      target-devel@vger.kernel.org
5488 L:      linux1394-devel@lists.sourceforge.net
5489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5490 S:      Maintained
5491 F:      drivers/target/sbp/
5492
5493 FIREWIRE SUBSYSTEM
5494 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5495 L:      linux1394-devel@lists.sourceforge.net
5496 W:      http://ieee1394.wiki.kernel.org/
5497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5498 S:      Maintained
5499 F:      drivers/firewire/
5500 F:      include/linux/firewire.h
5501 F:      include/uapi/linux/firewire*.h
5502 F:      tools/firewire/
5503
5504 FIRMWARE LOADER (request_firmware)
5505 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5506 L:      linux-kernel@vger.kernel.org
5507 S:      Maintained
5508 F:      Documentation/firmware_class/
5509 F:      drivers/base/firmware*.c
5510 F:      include/linux/firmware.h
5511
5512 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5513 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5514 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5515 S:      Maintained
5516 F:      drivers/block/rsxx/
5517
5518 FLOPPY DRIVER
5519 M:      Jiri Kosina <jikos@kernel.org>
5520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5521 S:      Odd fixes
5522 F:      drivers/block/floppy.c
5523
5524 FMC SUBSYSTEM
5525 M:      Alessandro Rubini <rubini@gnudd.com>
5526 W:      http://www.ohwr.org/projects/fmc-bus
5527 S:      Supported
5528 F:      drivers/fmc/
5529 F:      include/linux/fmc*.h
5530 F:      include/linux/ipmi-fru.h
5531 K:      fmc_d.*register
5532
5533 FPGA MANAGER FRAMEWORK
5534 M:      Alan Tull <atull@kernel.org>
5535 M:      Moritz Fischer <mdf@kernel.org>
5536 L:      linux-fpga@vger.kernel.org
5537 S:      Maintained
5538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5539 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5540 F:      Documentation/fpga/
5541 F:      Documentation/devicetree/bindings/fpga/
5542 F:      drivers/fpga/
5543 F:      include/linux/fpga/
5544 W:      http://www.rocketboards.org
5545
5546 FPU EMULATOR
5547 M:      Bill Metzenthen <billm@melbpc.org.au>
5548 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5549 S:      Maintained
5550 F:      arch/x86/math-emu/
5551
5552 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5553 L:      netdev@vger.kernel.org
5554 S:      Orphan
5555 F:      drivers/net/wan/dlci.c
5556 F:      drivers/net/wan/sdla.c
5557
5558 FRAMEBUFFER LAYER
5559 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5560 L:      dri-devel@lists.freedesktop.org
5561 L:      linux-fbdev@vger.kernel.org
5562 T:      git git://github.com/bzolnier/linux.git
5563 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5564 S:      Maintained
5565 F:      Documentation/fb/
5566 F:      drivers/video/
5567 F:      include/video/
5568 F:      include/linux/fb.h
5569 F:      include/uapi/video/
5570 F:      include/uapi/linux/fb.h
5571
5572 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5573 M:      Horia Geantă <horia.geanta@nxp.com>
5574 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5575 L:      linux-crypto@vger.kernel.org
5576 S:      Maintained
5577 F:      drivers/crypto/caam/
5578 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5579
5580 FREESCALE DIU FRAMEBUFFER DRIVER
5581 M:      Timur Tabi <timur@tabi.org>
5582 L:      linux-fbdev@vger.kernel.org
5583 S:      Maintained
5584 F:      drivers/video/fbdev/fsl-diu-fb.*
5585
5586 FREESCALE DMA DRIVER
5587 M:      Li Yang <leoyang.li@nxp.com>
5588 M:      Zhang Wei <zw@zh-kernel.org>
5589 L:      linuxppc-dev@lists.ozlabs.org
5590 S:      Maintained
5591 F:      drivers/dma/fsldma.*
5592
5593 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5594 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5595 L:      netdev@vger.kernel.org
5596 S:      Maintained
5597 F:      drivers/net/ethernet/freescale/gianfar*
5598 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5599 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5600
5601 FREESCALE GPMI NAND DRIVER
5602 M:      Han Xu <han.xu@nxp.com>
5603 L:      linux-mtd@lists.infradead.org
5604 S:      Maintained
5605 F:      drivers/mtd/nand/gpmi-nand/*
5606
5607 FREESCALE I2C CPM DRIVER
5608 M:      Jochen Friedrich <jochen@scram.de>
5609 L:      linuxppc-dev@lists.ozlabs.org
5610 L:      linux-i2c@vger.kernel.org
5611 S:      Maintained
5612 F:      drivers/i2c/busses/i2c-cpm.c
5613
5614 FREESCALE IMX / MXC FEC DRIVER
5615 M:      Fugang Duan <fugang.duan@nxp.com>
5616 L:      netdev@vger.kernel.org
5617 S:      Maintained
5618 F:      drivers/net/ethernet/freescale/fec_main.c
5619 F:      drivers/net/ethernet/freescale/fec_ptp.c
5620 F:      drivers/net/ethernet/freescale/fec.h
5621 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5622
5623 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5624 M:      Sascha Hauer <kernel@pengutronix.de>
5625 L:      linux-fbdev@vger.kernel.org
5626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5627 S:      Maintained
5628 F:      include/linux/platform_data/video-imxfb.h
5629 F:      drivers/video/fbdev/imxfb.c
5630
5631 FREESCALE QORIQ DPAA ETHERNET DRIVER
5632 M:      Madalin Bucur <madalin.bucur@nxp.com>
5633 L:      netdev@vger.kernel.org
5634 S:      Maintained
5635 F:      drivers/net/ethernet/freescale/dpaa
5636
5637 FREESCALE QORIQ DPAA FMAN DRIVER
5638 M:      Madalin Bucur <madalin.bucur@nxp.com>
5639 L:      netdev@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/net/ethernet/freescale/fman
5642 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5643
5644 FREESCALE QUAD SPI DRIVER
5645 M:      Han Xu <han.xu@nxp.com>
5646 L:      linux-mtd@lists.infradead.org
5647 S:      Maintained
5648 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5649
5650 FREESCALE QUICC ENGINE LIBRARY
5651 M:      Qiang Zhao <qiang.zhao@nxp.com>
5652 L:      linuxppc-dev@lists.ozlabs.org
5653 S:      Maintained
5654 F:      drivers/soc/fsl/qe/
5655 F:      include/soc/fsl/*qe*.h
5656 F:      include/soc/fsl/*ucc*.h
5657
5658 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5659 M:      Li Yang <leoyang.li@nxp.com>
5660 L:      netdev@vger.kernel.org
5661 L:      linuxppc-dev@lists.ozlabs.org
5662 S:      Maintained
5663 F:      drivers/net/ethernet/freescale/ucc_geth*
5664
5665 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5666 M:      Zhao Qiang <qiang.zhao@nxp.com>
5667 L:      netdev@vger.kernel.org
5668 L:      linuxppc-dev@lists.ozlabs.org
5669 S:      Maintained
5670 F:      drivers/net/wan/fsl_ucc_hdlc*
5671
5672 FREESCALE QUICC ENGINE UCC UART DRIVER
5673 M:      Timur Tabi <timur@tabi.org>
5674 L:      linuxppc-dev@lists.ozlabs.org
5675 S:      Maintained
5676 F:      drivers/tty/serial/ucc_uart.c
5677
5678 FREESCALE SOC DRIVERS
5679 M:      Li Yang <leoyang.li@nxp.com>
5680 L:      linuxppc-dev@lists.ozlabs.org
5681 L:      linux-arm-kernel@lists.infradead.org
5682 S:      Maintained
5683 F:      Documentation/devicetree/bindings/soc/fsl/
5684 F:      drivers/soc/fsl/
5685 F:      include/linux/fsl/
5686
5687 FREESCALE SOC FS_ENET DRIVER
5688 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5689 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5690 L:      linuxppc-dev@lists.ozlabs.org
5691 L:      netdev@vger.kernel.org
5692 S:      Maintained
5693 F:      drivers/net/ethernet/freescale/fs_enet/
5694 F:      include/linux/fs_enet_pd.h
5695
5696 FREESCALE SOC SOUND DRIVERS
5697 M:      Timur Tabi <timur@tabi.org>
5698 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5699 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5700 R:      Fabio Estevam <fabio.estevam@nxp.com>
5701 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5702 L:      linuxppc-dev@lists.ozlabs.org
5703 S:      Maintained
5704 F:      sound/soc/fsl/fsl*
5705 F:      sound/soc/fsl/imx*
5706 F:      sound/soc/fsl/mpc8610_hpcd.c
5707
5708 FREESCALE USB PERIPHERAL DRIVERS
5709 M:      Li Yang <leoyang.li@nxp.com>
5710 L:      linux-usb@vger.kernel.org
5711 L:      linuxppc-dev@lists.ozlabs.org
5712 S:      Maintained
5713 F:      drivers/usb/gadget/udc/fsl*
5714
5715 FREEVXFS FILESYSTEM
5716 M:      Christoph Hellwig <hch@infradead.org>
5717 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5718 S:      Maintained
5719 F:      fs/freevxfs/
5720
5721 FREEZER
5722 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5723 M:      Pavel Machek <pavel@ucw.cz>
5724 L:      linux-pm@vger.kernel.org
5725 S:      Supported
5726 F:      Documentation/power/freezing-of-tasks.txt
5727 F:      include/linux/freezer.h
5728 F:      kernel/freezer.c
5729
5730 FRONTSWAP API
5731 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5732 L:      linux-kernel@vger.kernel.org
5733 S:      Maintained
5734 F:      mm/frontswap.c
5735 F:      include/linux/frontswap.h
5736
5737 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5738 M:      David Howells <dhowells@redhat.com>
5739 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5740 S:      Supported
5741 F:      Documentation/filesystems/caching/
5742 F:      fs/fscache/
5743 F:      include/linux/fscache*.h
5744
5745 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5746 M:      Theodore Y. Ts'o <tytso@mit.edu>
5747 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5748 L:      linux-fscrypt@vger.kernel.org
5749 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5751 S:      Supported
5752 F:      fs/crypto/
5753 F:      include/linux/fscrypt*.h
5754 F:      Documentation/filesystems/fscrypt.rst
5755
5756 FUJITSU FR-V (FRV) PORT
5757 S:      Orphan
5758 F:      arch/frv/
5759
5760 FUJITSU LAPTOP EXTRAS
5761 M:      Jonathan Woithe <jwoithe@just42.net>
5762 L:      platform-driver-x86@vger.kernel.org
5763 S:      Maintained
5764 F:      drivers/platform/x86/fujitsu-laptop.c
5765
5766 FUJITSU M-5MO LS CAMERA ISP DRIVER
5767 M:      Kyungmin Park <kyungmin.park@samsung.com>
5768 M:      Heungjun Kim <riverful.kim@samsung.com>
5769 L:      linux-media@vger.kernel.org
5770 S:      Maintained
5771 F:      drivers/media/i2c/m5mols/
5772 F:      include/media/i2c/m5mols.h
5773
5774 FUJITSU TABLET EXTRAS
5775 M:      Robert Gerlach <khnz@gmx.de>
5776 L:      platform-driver-x86@vger.kernel.org
5777 S:      Maintained
5778 F:      drivers/platform/x86/fujitsu-tablet.c
5779
5780 FUSE: FILESYSTEM IN USERSPACE
5781 M:      Miklos Szeredi <miklos@szeredi.hu>
5782 L:      linux-fsdevel@vger.kernel.org
5783 W:      http://fuse.sourceforge.net/
5784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5785 S:      Maintained
5786 F:      fs/fuse/
5787 F:      include/uapi/linux/fuse.h
5788 F:      Documentation/filesystems/fuse.txt
5789
5790 FUTEX SUBSYSTEM
5791 M:      Thomas Gleixner <tglx@linutronix.de>
5792 M:      Ingo Molnar <mingo@redhat.com>
5793 R:      Peter Zijlstra <peterz@infradead.org>
5794 R:      Darren Hart <dvhart@infradead.org>
5795 L:      linux-kernel@vger.kernel.org
5796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5797 S:      Maintained
5798 F:      kernel/futex.c
5799 F:      kernel/futex_compat.c
5800 F:      include/asm-generic/futex.h
5801 F:      include/linux/futex.h
5802 F:      include/uapi/linux/futex.h
5803 F:      tools/testing/selftests/futex/
5804 F:      tools/perf/bench/futex*
5805 F:      Documentation/*futex*
5806
5807 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5808 M:      Rik Faith <faith@cs.unc.edu>
5809 L:      linux-scsi@vger.kernel.org
5810 S:      Odd Fixes (e.g., new signatures)
5811 F:      drivers/scsi/fdomain.*
5812
5813 GCC PLUGINS
5814 M:      Kees Cook <keescook@chromium.org>
5815 R:      Emese Revfy <re.emese@gmail.com>
5816 L:      kernel-hardening@lists.openwall.com
5817 S:      Maintained
5818 F:      scripts/gcc-plugins/
5819 F:      scripts/gcc-plugin.sh
5820 F:      scripts/Makefile.gcc-plugins
5821 F:      Documentation/gcc-plugins.txt
5822
5823 GCOV BASED KERNEL PROFILING
5824 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5825 S:      Maintained
5826 F:      kernel/gcov/
5827 F:      Documentation/dev-tools/gcov.rst
5828
5829 GDB KERNEL DEBUGGING HELPER SCRIPTS
5830 M:      Jan Kiszka <jan.kiszka@siemens.com>
5831 M:      Kieran Bingham <kieran@bingham.xyz>
5832 S:      Supported
5833 F:      scripts/gdb/
5834
5835 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5836 M:      Achim Leubner <achim_leubner@adaptec.com>
5837 L:      linux-scsi@vger.kernel.org
5838 W:      http://www.icp-vortex.com/
5839 S:      Supported
5840 F:      drivers/scsi/gdt*
5841
5842 GEMTEK FM RADIO RECEIVER DRIVER
5843 M:      Hans Verkuil <hverkuil@xs4all.nl>
5844 L:      linux-media@vger.kernel.org
5845 T:      git git://linuxtv.org/media_tree.git
5846 W:      https://linuxtv.org
5847 S:      Maintained
5848 F:      drivers/media/radio/radio-gemtek*
5849
5850 GENERIC GPIO I2C DRIVER
5851 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5852 S:      Supported
5853 F:      drivers/i2c/busses/i2c-gpio.c
5854 F:      include/linux/i2c-gpio.h
5855
5856 GENERIC GPIO I2C MULTIPLEXER DRIVER
5857 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5858 L:      linux-i2c@vger.kernel.org
5859 S:      Supported
5860 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5861 F:      include/linux/i2c-mux-gpio.h
5862 F:      Documentation/i2c/muxes/i2c-mux-gpio
5863
5864 GENERIC HDLC (WAN) DRIVERS
5865 M:      Krzysztof Halasa <khc@pm.waw.pl>
5866 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5867 S:      Maintained
5868 F:      drivers/net/wan/c101.c
5869 F:      drivers/net/wan/hd6457*
5870 F:      drivers/net/wan/hdlc*
5871 F:      drivers/net/wan/n2.c
5872 F:      drivers/net/wan/pc300too.c
5873 F:      drivers/net/wan/pci200syn.c
5874 F:      drivers/net/wan/wanxl*
5875
5876 GENERIC INCLUDE/ASM HEADER FILES
5877 M:      Arnd Bergmann <arnd@arndb.de>
5878 L:      linux-arch@vger.kernel.org
5879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5880 S:      Maintained
5881 F:      include/asm-generic/
5882 F:      include/uapi/asm-generic/
5883
5884 GENERIC PHY FRAMEWORK
5885 M:      Kishon Vijay Abraham I <kishon@ti.com>
5886 L:      linux-kernel@vger.kernel.org
5887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5888 S:      Supported
5889 F:      drivers/phy/
5890 F:      include/linux/phy/
5891
5892 GENERIC PM DOMAINS
5893 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5894 M:      Kevin Hilman <khilman@kernel.org>
5895 M:      Ulf Hansson <ulf.hansson@linaro.org>
5896 L:      linux-pm@vger.kernel.org
5897 S:      Supported
5898 F:      drivers/base/power/domain*.c
5899 F:      include/linux/pm_domain.h
5900 F:      Documentation/devicetree/bindings/power/power_domain.txt
5901
5902 GENERIC UIO DRIVER FOR PCI DEVICES
5903 M:      "Michael S. Tsirkin" <mst@redhat.com>
5904 L:      kvm@vger.kernel.org
5905 S:      Supported
5906 F:      drivers/uio/uio_pci_generic.c
5907
5908 GENWQE (IBM Generic Workqueue Card)
5909 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5910 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5911 S:      Supported
5912 F:      drivers/misc/genwqe/
5913
5914 GET_MAINTAINER SCRIPT
5915 M:      Joe Perches <joe@perches.com>
5916 S:      Maintained
5917 F:      scripts/get_maintainer.pl
5918
5919 GFS2 FILE SYSTEM
5920 M:      Steven Whitehouse <swhiteho@redhat.com>
5921 M:      Bob Peterson <rpeterso@redhat.com>
5922 L:      cluster-devel@redhat.com
5923 W:      http://sources.redhat.com/cluster/
5924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5925 S:      Supported
5926 F:      Documentation/filesystems/gfs2*.txt
5927 F:      fs/gfs2/
5928 F:      include/uapi/linux/gfs2_ondisk.h
5929
5930 GIGASET ISDN DRIVERS
5931 M:      Paul Bolle <pebolle@tiscali.nl>
5932 L:      gigaset307x-common@lists.sourceforge.net
5933 W:      http://gigaset307x.sourceforge.net/
5934 S:      Odd Fixes
5935 F:      Documentation/isdn/README.gigaset
5936 F:      drivers/isdn/gigaset/
5937 F:      include/uapi/linux/gigaset_dev.h
5938
5939 GO7007 MPEG CODEC
5940 M:      Hans Verkuil <hans.verkuil@cisco.com>
5941 L:      linux-media@vger.kernel.org
5942 S:      Maintained
5943 F:      drivers/media/usb/go7007/
5944
5945 GOODIX TOUCHSCREEN
5946 M:      Bastien Nocera <hadess@hadess.net>
5947 L:      linux-input@vger.kernel.org
5948 S:      Maintained
5949 F:      drivers/input/touchscreen/goodix.c
5950
5951 GPIO ACPI SUPPORT
5952 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5953 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5954 L:      linux-gpio@vger.kernel.org
5955 L:      linux-acpi@vger.kernel.org
5956 S:      Maintained
5957 F:      Documentation/acpi/gpio-properties.txt
5958 F:      drivers/gpio/gpiolib-acpi.c
5959
5960 GPIO IR Transmitter
5961 M:      Sean Young <sean@mess.org>
5962 L:      linux-media@vger.kernel.org
5963 S:      Maintained
5964 F:      drivers/media/rc/gpio-ir-tx.c
5965
5966 GPIO MOCKUP DRIVER
5967 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5968 L:      linux-gpio@vger.kernel.org
5969 S:      Maintained
5970 F:      drivers/gpio/gpio-mockup.c
5971 F:      tools/testing/selftests/gpio/
5972
5973 GPIO SUBSYSTEM
5974 M:      Linus Walleij <linus.walleij@linaro.org>
5975 L:      linux-gpio@vger.kernel.org
5976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5977 S:      Maintained
5978 F:      Documentation/devicetree/bindings/gpio/
5979 F:      Documentation/gpio/
5980 F:      Documentation/ABI/testing/gpio-cdev
5981 F:      Documentation/ABI/obsolete/sysfs-gpio
5982 F:      drivers/gpio/
5983 F:      include/linux/gpio/
5984 F:      include/linux/gpio.h
5985 F:      include/asm-generic/gpio.h
5986 F:      include/uapi/linux/gpio.h
5987 F:      tools/gpio/
5988
5989 GRE DEMULTIPLEXER DRIVER
5990 M:      Dmitry Kozlov <xeb@mail.ru>
5991 L:      netdev@vger.kernel.org
5992 S:      Maintained
5993 F:      net/ipv4/gre_demux.c
5994 F:      net/ipv4/gre_offload.c
5995 F:      include/net/gre.h
5996
5997 GRETH 10/100/1G Ethernet MAC device driver
5998 M:      Andreas Larsson <andreas@gaisler.com>
5999 L:      netdev@vger.kernel.org
6000 S:      Maintained
6001 F:      drivers/net/ethernet/aeroflex/
6002
6003 GREYBUS AUDIO PROTOCOLS DRIVERS
6004 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6005 M:      Mark Greer <mgreer@animalcreek.com>
6006 S:      Maintained
6007 F:      drivers/staging/greybus/audio_apbridgea.c
6008 F:      drivers/staging/greybus/audio_apbridgea.h
6009 F:      drivers/staging/greybus/audio_codec.c
6010 F:      drivers/staging/greybus/audio_codec.h
6011 F:      drivers/staging/greybus/audio_gb.c
6012 F:      drivers/staging/greybus/audio_manager.c
6013 F:      drivers/staging/greybus/audio_manager.h
6014 F:      drivers/staging/greybus/audio_manager_module.c
6015 F:      drivers/staging/greybus/audio_manager_private.h
6016 F:      drivers/staging/greybus/audio_manager_sysfs.c
6017 F:      drivers/staging/greybus/audio_module.c
6018 F:      drivers/staging/greybus/audio_topology.c
6019
6020 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6021 M:      Viresh Kumar <vireshk@kernel.org>
6022 S:      Maintained
6023 F:      drivers/staging/greybus/authentication.c
6024 F:      drivers/staging/greybus/bootrom.c
6025 F:      drivers/staging/greybus/firmware.h
6026 F:      drivers/staging/greybus/fw-core.c
6027 F:      drivers/staging/greybus/fw-download.c
6028 F:      drivers/staging/greybus/fw-managament.c
6029 F:      drivers/staging/greybus/greybus_authentication.h
6030 F:      drivers/staging/greybus/greybus_firmware.h
6031 F:      drivers/staging/greybus/hid.c
6032 F:      drivers/staging/greybus/i2c.c
6033 F:      drivers/staging/greybus/spi.c
6034 F:      drivers/staging/greybus/spilib.c
6035 F:      drivers/staging/greybus/spilib.h
6036
6037 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6038 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6039 S:      Maintained
6040 F:      drivers/staging/greybus/loopback.c
6041 F:      drivers/staging/greybus/timesync.c
6042 F:      drivers/staging/greybus/timesync_platform.c
6043
6044 GREYBUS PLATFORM DRIVERS
6045 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6046 S:      Maintained
6047 F:      drivers/staging/greybus/arche-platform.c
6048 F:      drivers/staging/greybus/arche-apb-ctrl.c
6049 F:      drivers/staging/greybus/arche_platform.h
6050
6051 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6052 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6053 S:      Maintained
6054 F:      drivers/staging/greybus/sdio.c
6055 F:      drivers/staging/greybus/light.c
6056 F:      drivers/staging/greybus/gpio.c
6057 F:      drivers/staging/greybus/power_supply.c
6058 F:      drivers/staging/greybus/spi.c
6059 F:      drivers/staging/greybus/spilib.c
6060
6061 GREYBUS SUBSYSTEM
6062 M:      Johan Hovold <johan@kernel.org>
6063 M:      Alex Elder <elder@kernel.org>
6064 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6065 S:      Maintained
6066 F:      drivers/staging/greybus/
6067 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6068
6069 GREYBUS UART PROTOCOLS DRIVERS
6070 M:      David Lin <dtwlin@gmail.com>
6071 S:      Maintained
6072 F:      drivers/staging/greybus/uart.c
6073 F:      drivers/staging/greybus/log.c
6074
6075 GS1662 VIDEO SERIALIZER
6076 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6077 L:      linux-media@vger.kernel.org
6078 T:      git git://linuxtv.org/media_tree.git
6079 S:      Maintained
6080 F:      drivers/media/spi/gs1662.c
6081
6082 GSPCA FINEPIX SUBDRIVER
6083 M:      Frank Zago <frank@zago.net>
6084 L:      linux-media@vger.kernel.org
6085 T:      git git://linuxtv.org/media_tree.git
6086 S:      Maintained
6087 F:      drivers/media/usb/gspca/finepix.c
6088
6089 GSPCA GL860 SUBDRIVER
6090 M:      Olivier Lorin <o.lorin@laposte.net>
6091 L:      linux-media@vger.kernel.org
6092 T:      git git://linuxtv.org/media_tree.git
6093 S:      Maintained
6094 F:      drivers/media/usb/gspca/gl860/
6095
6096 GSPCA M5602 SUBDRIVER
6097 M:      Erik Andren <erik.andren@gmail.com>
6098 L:      linux-media@vger.kernel.org
6099 T:      git git://linuxtv.org/media_tree.git
6100 S:      Maintained
6101 F:      drivers/media/usb/gspca/m5602/
6102
6103 GSPCA PAC207 SONIXB SUBDRIVER
6104 M:      Hans Verkuil <hverkuil@xs4all.nl>
6105 L:      linux-media@vger.kernel.org
6106 T:      git git://linuxtv.org/media_tree.git
6107 S:      Odd Fixes
6108 F:      drivers/media/usb/gspca/pac207.c
6109
6110 GSPCA SN9C20X SUBDRIVER
6111 M:      Brian Johnson <brijohn@gmail.com>
6112 L:      linux-media@vger.kernel.org
6113 T:      git git://linuxtv.org/media_tree.git
6114 S:      Maintained
6115 F:      drivers/media/usb/gspca/sn9c20x.c
6116
6117 GSPCA T613 SUBDRIVER
6118 M:      Leandro Costantino <lcostantino@gmail.com>
6119 L:      linux-media@vger.kernel.org
6120 T:      git git://linuxtv.org/media_tree.git
6121 S:      Maintained
6122 F:      drivers/media/usb/gspca/t613.c
6123
6124 GSPCA USB WEBCAM DRIVER
6125 M:      Hans Verkuil <hverkuil@xs4all.nl>
6126 L:      linux-media@vger.kernel.org
6127 T:      git git://linuxtv.org/media_tree.git
6128 S:      Odd Fixes
6129 F:      drivers/media/usb/gspca/
6130
6131 GTP (GPRS Tunneling Protocol)
6132 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6133 M:      Harald Welte <laforge@gnumonks.org>
6134 L:      osmocom-net-gprs@lists.osmocom.org
6135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6136 S:      Maintained
6137 F:      drivers/net/gtp.c
6138
6139 GUID PARTITION TABLE (GPT)
6140 M:      Davidlohr Bueso <dave@stgolabs.net>
6141 L:      linux-efi@vger.kernel.org
6142 S:      Maintained
6143 F:      block/partitions/efi.*
6144
6145 H8/300 ARCHITECTURE
6146 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6147 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6148 W:      http://uclinux-h8.sourceforge.jp
6149 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6150 S:      Maintained
6151 F:      arch/h8300/
6152 F:      drivers/clocksource/h8300_*.c
6153 F:      drivers/clk/h8300/
6154 F:      drivers/irqchip/irq-renesas-h8*.c
6155
6156 HACKRF MEDIA DRIVER
6157 M:      Antti Palosaari <crope@iki.fi>
6158 L:      linux-media@vger.kernel.org
6159 W:      https://linuxtv.org
6160 W:      http://palosaari.fi/linux/
6161 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6162 T:      git git://linuxtv.org/anttip/media_tree.git
6163 S:      Maintained
6164 F:      drivers/media/usb/hackrf/
6165
6166 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6167 M:      Frank Seidel <frank@f-seidel.de>
6168 L:      platform-driver-x86@vger.kernel.org
6169 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6170 S:      Maintained
6171 F:      drivers/platform/x86/hdaps.c
6172
6173 HARDWARE MONITORING
6174 M:      Jean Delvare <jdelvare@suse.com>
6175 M:      Guenter Roeck <linux@roeck-us.net>
6176 L:      linux-hwmon@vger.kernel.org
6177 W:      http://hwmon.wiki.kernel.org/
6178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6179 S:      Maintained
6180 F:      Documentation/hwmon/
6181 F:      drivers/hwmon/
6182 F:      include/linux/hwmon*.h
6183
6184 HARDWARE RANDOM NUMBER GENERATOR CORE
6185 M:      Matt Mackall <mpm@selenic.com>
6186 M:      Herbert Xu <herbert@gondor.apana.org.au>
6187 L:      linux-crypto@vger.kernel.org
6188 S:      Odd fixes
6189 F:      Documentation/devicetree/bindings/rng/
6190 F:      Documentation/hw_random.txt
6191 F:      drivers/char/hw_random/
6192 F:      include/linux/hw_random.h
6193
6194 HARDWARE SPINLOCK CORE
6195 M:      Ohad Ben-Cohen <ohad@wizery.com>
6196 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6197 L:      linux-remoteproc@vger.kernel.org
6198 S:      Maintained
6199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6200 F:      Documentation/devicetree/bindings/hwlock/
6201 F:      Documentation/hwspinlock.txt
6202 F:      drivers/hwspinlock/
6203 F:      include/linux/hwspinlock.h
6204
6205 HARMONY SOUND DRIVER
6206 L:      linux-parisc@vger.kernel.org
6207 S:      Maintained
6208 F:      sound/parisc/harmony.*
6209
6210 HDPVR USB VIDEO ENCODER DRIVER
6211 M:      Hans Verkuil <hverkuil@xs4all.nl>
6212 L:      linux-media@vger.kernel.org
6213 T:      git git://linuxtv.org/media_tree.git
6214 W:      https://linuxtv.org
6215 S:      Odd Fixes
6216 F:      drivers/media/usb/hdpvr/
6217
6218 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6219 M:      Jimmy Vance <jimmy.vance@hpe.com>
6220 S:      Supported
6221 F:      Documentation/watchdog/hpwdt.txt
6222 F:      drivers/watchdog/hpwdt.c
6223
6224 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6225 M:      Don Brace <don.brace@microsemi.com>
6226 L:      esc.storagedev@microsemi.com
6227 L:      linux-scsi@vger.kernel.org
6228 S:      Supported
6229 F:      Documentation/scsi/hpsa.txt
6230 F:      drivers/scsi/hpsa*.[ch]
6231 F:      include/linux/cciss*.h
6232 F:      include/uapi/linux/cciss*.h
6233
6234 HFI1 DRIVER
6235 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6236 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6237 L:      linux-rdma@vger.kernel.org
6238 S:      Supported
6239 F:      drivers/infiniband/hw/hfi1
6240
6241 HFS FILESYSTEM
6242 L:      linux-fsdevel@vger.kernel.org
6243 S:      Orphan
6244 F:      Documentation/filesystems/hfs.txt
6245 F:      fs/hfs/
6246
6247 HFSPLUS FILESYSTEM
6248 L:      linux-fsdevel@vger.kernel.org
6249 S:      Orphan
6250 F:      Documentation/filesystems/hfsplus.txt
6251 F:      fs/hfsplus/
6252
6253 HGA FRAMEBUFFER DRIVER
6254 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6255 L:      linux-nvidia@lists.surfsouth.com
6256 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6257 S:      Maintained
6258 F:      drivers/video/fbdev/hgafb.c
6259
6260 HIBERNATION (aka Software Suspend, aka swsusp)
6261 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6262 M:      Pavel Machek <pavel@ucw.cz>
6263 L:      linux-pm@vger.kernel.org
6264 B:      https://bugzilla.kernel.org
6265 S:      Supported
6266 F:      arch/x86/power/
6267 F:      drivers/base/power/
6268 F:      kernel/power/
6269 F:      include/linux/suspend.h
6270 F:      include/linux/freezer.h
6271 F:      include/linux/pm.h
6272 F:      arch/*/include/asm/suspend*.h
6273
6274 HID CORE LAYER
6275 M:      Jiri Kosina <jikos@kernel.org>
6276 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6277 L:      linux-input@vger.kernel.org
6278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6279 S:      Maintained
6280 F:      drivers/hid/
6281 F:      include/linux/hid*
6282 F:      include/uapi/linux/hid*
6283
6284 HID SENSOR HUB DRIVERS
6285 M:      Jiri Kosina <jikos@kernel.org>
6286 M:      Jonathan Cameron <jic23@kernel.org>
6287 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6288 L:      linux-input@vger.kernel.org
6289 L:      linux-iio@vger.kernel.org
6290 S:      Maintained
6291 F:      Documentation/hid/hid-sensor*
6292 F:      drivers/hid/hid-sensor-*
6293 F:      drivers/iio/*/hid-*
6294 F:      include/linux/hid-sensor-*
6295
6296 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6297 M:      Thomas Gleixner <tglx@linutronix.de>
6298 L:      linux-kernel@vger.kernel.org
6299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6300 S:      Maintained
6301 F:      Documentation/timers/
6302 F:      kernel/time/hrtimer.c
6303 F:      kernel/time/clockevents.c
6304 F:      kernel/time/timer_*.c
6305 F:      include/linux/clockchips.h
6306 F:      include/linux/hrtimer.h
6307
6308 HIGH-SPEED SCC DRIVER FOR AX.25
6309 L:      linux-hams@vger.kernel.org
6310 S:      Orphan
6311 F:      drivers/net/hamradio/dmascc.c
6312 F:      drivers/net/hamradio/scc.c
6313
6314 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6315 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6316 W:      http://www.highpoint-tech.com
6317 S:      Supported
6318 F:      Documentation/scsi/hptiop.txt
6319 F:      drivers/scsi/hptiop.c
6320
6321 HIPPI
6322 M:      Jes Sorensen <jes@trained-monkey.org>
6323 L:      linux-hippi@sunsite.dk
6324 S:      Maintained
6325 F:      include/linux/hippidevice.h
6326 F:      include/uapi/linux/if_hippi.h
6327 F:      net/802/hippi.c
6328 F:      drivers/net/hippi/
6329
6330 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6331 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6332 M:      Salil Mehta <salil.mehta@huawei.com>
6333 L:      netdev@vger.kernel.org
6334 W:      http://www.hisilicon.com
6335 S:      Maintained
6336 F:      drivers/net/ethernet/hisilicon/hns3/
6337
6338 HISILICON NETWORK SUBSYSTEM DRIVER
6339 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6340 M:      Salil Mehta <salil.mehta@huawei.com>
6341 L:      netdev@vger.kernel.org
6342 W:      http://www.hisilicon.com
6343 S:      Maintained
6344 F:      drivers/net/ethernet/hisilicon/
6345 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6346
6347 HISILICON PMU DRIVER
6348 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6349 W:      http://www.hisilicon.com
6350 S:      Supported
6351 F:      drivers/perf/hisilicon
6352 F:      Documentation/perf/hisi-pmu.txt
6353
6354 HISILICON ROCE DRIVER
6355 M:      Lijun Ou <oulijun@huawei.com>
6356 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6357 L:      linux-rdma@vger.kernel.org
6358 S:      Maintained
6359 F:      drivers/infiniband/hw/hns/
6360 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6361
6362 HISILICON SAS Controller
6363 M:      John Garry <john.garry@huawei.com>
6364 W:      http://www.hisilicon.com
6365 S:      Supported
6366 F:      drivers/scsi/hisi_sas/
6367 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6368
6369 HMM - Heterogeneous Memory Management
6370 M:      Jérôme Glisse <jglisse@redhat.com>
6371 L:      linux-mm@kvack.org
6372 S:      Maintained
6373 F:      mm/hmm*
6374 F:      include/linux/hmm*
6375
6376 HOST AP DRIVER
6377 M:      Jouni Malinen <j@w1.fi>
6378 L:      linux-wireless@vger.kernel.org
6379 W:      http://w1.fi/hostap-driver.html
6380 S:      Obsolete
6381 F:      drivers/net/wireless/intersil/hostap/
6382
6383 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6384 L:      platform-driver-x86@vger.kernel.org
6385 S:      Orphan
6386 F:      drivers/platform/x86/tc1100-wmi.c
6387
6388 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6389 M:      Jaroslav Kysela <perex@perex.cz>
6390 S:      Maintained
6391 F:      drivers/net/ethernet/hp/hp100.*
6392
6393 HPET:   High Precision Event Timers driver
6394 M:      Clemens Ladisch <clemens@ladisch.de>
6395 S:      Maintained
6396 F:      Documentation/timers/hpet.txt
6397 F:      drivers/char/hpet.c
6398 F:      include/linux/hpet.h
6399 F:      include/uapi/linux/hpet.h
6400
6401 HPET:   x86
6402 S:      Orphan
6403 F:      arch/x86/kernel/hpet.c
6404 F:      arch/x86/include/asm/hpet.h
6405
6406 HPFS FILESYSTEM
6407 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6408 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6409 S:      Maintained
6410 F:      fs/hpfs/
6411
6412 HSI SUBSYSTEM
6413 M:      Sebastian Reichel <sre@kernel.org>
6414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6415 S:      Maintained
6416 F:      Documentation/ABI/testing/sysfs-bus-hsi
6417 F:      Documentation/driver-api/hsi.rst
6418 F:      drivers/hsi/
6419 F:      include/linux/hsi/
6420 F:      include/uapi/linux/hsi/
6421
6422 HSO 3G MODEM DRIVER
6423 L:      linux-usb@vger.kernel.org
6424 S:      Orphan
6425 F:      drivers/net/usb/hso.c
6426
6427 HSR NETWORK PROTOCOL
6428 M:      Arvid Brodin <arvid.brodin@alten.se>
6429 L:      netdev@vger.kernel.org
6430 S:      Maintained
6431 F:      net/hsr/
6432
6433 HT16K33 LED CONTROLLER DRIVER
6434 M:      Robin van der Gracht <robin@protonic.nl>
6435 S:      Maintained
6436 F:      drivers/auxdisplay/ht16k33.c
6437 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6438
6439 HTCPEN TOUCHSCREEN DRIVER
6440 M:      Pau Oliva Fora <pof@eslack.org>
6441 L:      linux-input@vger.kernel.org
6442 S:      Maintained
6443 F:      drivers/input/touchscreen/htcpen.c
6444
6445 HUAWEI ETHERNET DRIVER
6446 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6447 L:      netdev@vger.kernel.org
6448 S:      Supported
6449 F:      Documentation/networking/hinic.txt
6450 F:      drivers/net/ethernet/huawei/hinic/
6451
6452 HUGETLB FILESYSTEM
6453 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6454 S:      Maintained
6455 F:      fs/hugetlbfs/
6456
6457 HVA ST MEDIA DRIVER
6458 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6459 L:      linux-media@vger.kernel.org
6460 T:      git git://linuxtv.org/media_tree.git
6461 W:      https://linuxtv.org
6462 S:      Supported
6463 F:      drivers/media/platform/sti/hva
6464
6465 HWPOISON MEMORY FAILURE HANDLING
6466 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6467 L:      linux-mm@kvack.org
6468 S:      Maintained
6469 F:      mm/memory-failure.c
6470 F:      mm/hwpoison-inject.c
6471
6472 Hyper-V CORE AND DRIVERS
6473 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6474 M:      Haiyang Zhang <haiyangz@microsoft.com>
6475 M:      Stephen Hemminger <sthemmin@microsoft.com>
6476 L:      devel@linuxdriverproject.org
6477 S:      Maintained
6478 F:      Documentation/networking/netvsc.txt
6479 F:      arch/x86/include/asm/mshyperv.h
6480 F:      arch/x86/include/asm/trace/hyperv.h
6481 F:      arch/x86/include/uapi/asm/hyperv.h
6482 F:      arch/x86/kernel/cpu/mshyperv.c
6483 F:      arch/x86/hyperv
6484 F:      drivers/hid/hid-hyperv.c
6485 F:      drivers/hv/
6486 F:      drivers/input/serio/hyperv-keyboard.c
6487 F:      drivers/pci/host/pci-hyperv.c
6488 F:      drivers/net/hyperv/
6489 F:      drivers/scsi/storvsc_drv.c
6490 F:      drivers/uio/uio_hv_generic.c
6491 F:      drivers/video/fbdev/hyperv_fb.c
6492 F:      net/vmw_vsock/hyperv_transport.c
6493 F:      include/linux/hyperv.h
6494 F:      include/uapi/linux/hyperv.h
6495 F:      tools/hv/
6496 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6497
6498 HYPERVISOR VIRTUAL CONSOLE DRIVER
6499 L:      linuxppc-dev@lists.ozlabs.org
6500 S:      Odd Fixes
6501 F:      drivers/tty/hvc/
6502
6503 I2C ACPI SUPPORT
6504 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6505 L:      linux-i2c@vger.kernel.org
6506 L:      linux-acpi@vger.kernel.org
6507 S:      Maintained
6508 F:      drivers/i2c/i2c-core-acpi.c
6509
6510 I2C MUXES
6511 M:      Peter Rosin <peda@axentia.se>
6512 L:      linux-i2c@vger.kernel.org
6513 S:      Maintained
6514 F:      Documentation/i2c/i2c-topology
6515 F:      Documentation/i2c/muxes/
6516 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6517 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6518 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6519 F:      drivers/i2c/i2c-mux.c
6520 F:      drivers/i2c/muxes/
6521 F:      include/linux/i2c-mux.h
6522
6523 I2C OVER PARALLEL PORT
6524 M:      Jean Delvare <jdelvare@suse.com>
6525 L:      linux-i2c@vger.kernel.org
6526 S:      Maintained
6527 F:      Documentation/i2c/busses/i2c-parport
6528 F:      Documentation/i2c/busses/i2c-parport-light
6529 F:      drivers/i2c/busses/i2c-parport.c
6530 F:      drivers/i2c/busses/i2c-parport-light.c
6531
6532 I2C SUBSYSTEM
6533 M:      Wolfram Sang <wsa@the-dreams.de>
6534 L:      linux-i2c@vger.kernel.org
6535 W:      https://i2c.wiki.kernel.org/
6536 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6538 S:      Maintained
6539 F:      Documentation/devicetree/bindings/i2c/
6540 F:      Documentation/i2c/
6541 F:      drivers/i2c/
6542 F:      drivers/i2c/*/
6543 F:      include/linux/i2c.h
6544 F:      include/linux/i2c-*.h
6545 F:      include/uapi/linux/i2c.h
6546 F:      include/uapi/linux/i2c-*.h
6547
6548 I2C-TAOS-EVM DRIVER
6549 M:      Jean Delvare <jdelvare@suse.com>
6550 L:      linux-i2c@vger.kernel.org
6551 S:      Maintained
6552 F:      Documentation/i2c/busses/i2c-taos-evm
6553 F:      drivers/i2c/busses/i2c-taos-evm.c
6554
6555 I2C-TINY-USB DRIVER
6556 M:      Till Harbaum <till@harbaum.org>
6557 L:      linux-i2c@vger.kernel.org
6558 W:      http://www.harbaum.org/till/i2c_tiny_usb
6559 S:      Maintained
6560 F:      drivers/i2c/busses/i2c-tiny-usb.c
6561
6562 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6563 M:      Jean Delvare <jdelvare@suse.com>
6564 L:      linux-i2c@vger.kernel.org
6565 S:      Maintained
6566 F:      Documentation/i2c/busses/i2c-ali1535
6567 F:      Documentation/i2c/busses/i2c-ali1563
6568 F:      Documentation/i2c/busses/i2c-ali15x3
6569 F:      Documentation/i2c/busses/i2c-amd756
6570 F:      Documentation/i2c/busses/i2c-amd8111
6571 F:      Documentation/i2c/busses/i2c-i801
6572 F:      Documentation/i2c/busses/i2c-nforce2
6573 F:      Documentation/i2c/busses/i2c-piix4
6574 F:      Documentation/i2c/busses/i2c-sis5595
6575 F:      Documentation/i2c/busses/i2c-sis630
6576 F:      Documentation/i2c/busses/i2c-sis96x
6577 F:      Documentation/i2c/busses/i2c-via
6578 F:      Documentation/i2c/busses/i2c-viapro
6579 F:      drivers/i2c/busses/i2c-ali1535.c
6580 F:      drivers/i2c/busses/i2c-ali1563.c
6581 F:      drivers/i2c/busses/i2c-ali15x3.c
6582 F:      drivers/i2c/busses/i2c-amd756.c
6583 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6584 F:      drivers/i2c/busses/i2c-amd8111.c
6585 F:      drivers/i2c/busses/i2c-i801.c
6586 F:      drivers/i2c/busses/i2c-isch.c
6587 F:      drivers/i2c/busses/i2c-nforce2.c
6588 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6589 F:      drivers/i2c/busses/i2c-piix4.c
6590 F:      drivers/i2c/busses/i2c-sis5595.c
6591 F:      drivers/i2c/busses/i2c-sis630.c
6592 F:      drivers/i2c/busses/i2c-sis96x.c
6593 F:      drivers/i2c/busses/i2c-via.c
6594 F:      drivers/i2c/busses/i2c-viapro.c
6595
6596 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6597 M:      Hans de Goede <hdegoede@redhat.com>
6598 L:      linux-i2c@vger.kernel.org
6599 S:      Maintained
6600 F:      drivers/i2c/busses/i2c-cht-wc.c
6601
6602 I2C/SMBUS ISMT DRIVER
6603 M:      Seth Heasley <seth.heasley@intel.com>
6604 M:      Neil Horman <nhorman@tuxdriver.com>
6605 L:      linux-i2c@vger.kernel.org
6606 F:      drivers/i2c/busses/i2c-ismt.c
6607 F:      Documentation/i2c/busses/i2c-ismt
6608
6609 I2C/SMBUS STUB DRIVER
6610 M:      Jean Delvare <jdelvare@suse.com>
6611 L:      linux-i2c@vger.kernel.org
6612 S:      Maintained
6613 F:      drivers/i2c/i2c-stub.c
6614
6615 i386 BOOT CODE
6616 M:      "H. Peter Anvin" <hpa@zytor.com>
6617 S:      Maintained
6618 F:      arch/x86/boot/
6619
6620 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6621 M:      "H. Peter Anvin" <hpa@zytor.com>
6622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6623 S:      Maintained
6624
6625 IA64 (Itanium) PLATFORM
6626 M:      Tony Luck <tony.luck@intel.com>
6627 M:      Fenghua Yu <fenghua.yu@intel.com>
6628 L:      linux-ia64@vger.kernel.org
6629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6630 S:      Maintained
6631 F:      arch/ia64/
6632
6633 IBM Power 842 compression accelerator
6634 M:      Haren Myneni <haren@us.ibm.com>
6635 S:      Supported
6636 F:      drivers/crypto/nx/Makefile
6637 F:      drivers/crypto/nx/Kconfig
6638 F:      drivers/crypto/nx/nx-842*
6639 F:      include/linux/sw842.h
6640 F:      crypto/842.c
6641 F:      lib/842/
6642
6643 IBM Power in-Nest Crypto Acceleration
6644 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6645 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6646 L:      linux-crypto@vger.kernel.org
6647 S:      Supported
6648 F:      drivers/crypto/nx/Makefile
6649 F:      drivers/crypto/nx/Kconfig
6650 F:      drivers/crypto/nx/nx-aes*
6651 F:      drivers/crypto/nx/nx-sha*
6652 F:      drivers/crypto/nx/nx.*
6653 F:      drivers/crypto/nx/nx_csbcpb.h
6654 F:      drivers/crypto/nx/nx_debugfs.h
6655
6656 IBM Power Linux RAID adapter
6657 M:      Brian King <brking@us.ibm.com>
6658 S:      Supported
6659 F:      drivers/scsi/ipr.*
6660
6661 IBM Power SRIOV Virtual NIC Device Driver
6662 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6663 M:      John Allen <jallen@linux.vnet.ibm.com>
6664 L:      netdev@vger.kernel.org
6665 S:      Supported
6666 F:      drivers/net/ethernet/ibm/ibmvnic.*
6667
6668 IBM Power Virtual Accelerator Switchboard
6669 M:      Sukadev Bhattiprolu
6670 L:      linuxppc-dev@lists.ozlabs.org
6671 S:      Supported
6672 F:      arch/powerpc/platforms/powernv/vas*
6673 F:      arch/powerpc/platforms/powernv/copy-paste.h
6674 F:      arch/powerpc/include/asm/vas.h
6675 F:      arch/powerpc/include/uapi/asm/vas.h
6676
6677 IBM Power Virtual Ethernet Device Driver
6678 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6679 L:      netdev@vger.kernel.org
6680 S:      Supported
6681 F:      drivers/net/ethernet/ibm/ibmveth.*
6682
6683 IBM Power Virtual FC Device Drivers
6684 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6685 L:      linux-scsi@vger.kernel.org
6686 S:      Supported
6687 F:      drivers/scsi/ibmvscsi/ibmvfc*
6688
6689 IBM Power Virtual SCSI Device Drivers
6690 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6691 L:      linux-scsi@vger.kernel.org
6692 S:      Supported
6693 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6694 F:      include/scsi/viosrp.h
6695
6696 IBM Power Virtual SCSI Device Target Driver
6697 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6698 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6699 L:      linux-scsi@vger.kernel.org
6700 L:      target-devel@vger.kernel.org
6701 S:      Supported
6702 F:      drivers/scsi/ibmvscsi_tgt/
6703
6704 IBM Power VMX Cryptographic instructions
6705 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6706 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6707 L:      linux-crypto@vger.kernel.org
6708 S:      Supported
6709 F:      drivers/crypto/vmx/Makefile
6710 F:      drivers/crypto/vmx/Kconfig
6711 F:      drivers/crypto/vmx/vmx.c
6712 F:      drivers/crypto/vmx/aes*
6713 F:      drivers/crypto/vmx/ghash*
6714 F:      drivers/crypto/vmx/ppc-xlate.pl
6715
6716 IBM ServeRAID RAID DRIVER
6717 S:      Orphan
6718 F:      drivers/scsi/ips.*
6719
6720 ICH LPC AND GPIO DRIVER
6721 M:      Peter Tyser <ptyser@xes-inc.com>
6722 S:      Maintained
6723 F:      drivers/mfd/lpc_ich.c
6724 F:      drivers/gpio/gpio-ich.c
6725
6726 IDE SUBSYSTEM
6727 M:      "David S. Miller" <davem@davemloft.net>
6728 L:      linux-ide@vger.kernel.org
6729 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6731 S:      Maintained
6732 F:      Documentation/ide/
6733 F:      drivers/ide/
6734 F:      include/linux/ide.h
6735
6736 IDE/ATAPI DRIVERS
6737 M:      Borislav Petkov <bp@alien8.de>
6738 L:      linux-ide@vger.kernel.org
6739 S:      Maintained
6740 F:      Documentation/cdrom/ide-cd
6741 F:      drivers/ide/ide-cd*
6742
6743 IDEAPAD LAPTOP EXTRAS DRIVER
6744 M:      Ike Panhc <ike.pan@canonical.com>
6745 L:      platform-driver-x86@vger.kernel.org
6746 W:      http://launchpad.net/ideapad-laptop
6747 S:      Maintained
6748 F:      drivers/platform/x86/ideapad-laptop.c
6749
6750 IDEAPAD LAPTOP SLIDEBAR DRIVER
6751 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6752 L:      linux-input@vger.kernel.org
6753 W:      https://github.com/o2genum/ideapad-slidebar
6754 S:      Maintained
6755 F:      drivers/input/misc/ideapad_slidebar.c
6756
6757 IDT VersaClock 5 CLOCK DRIVER
6758 M:      Marek Vasut <marek.vasut@gmail.com>
6759 S:      Maintained
6760 F:      drivers/clk/clk-versaclock5.c
6761
6762 IEEE 802.15.4 SUBSYSTEM
6763 M:      Alexander Aring <alex.aring@gmail.com>
6764 M:      Stefan Schmidt <stefan@osg.samsung.com>
6765 L:      linux-wpan@vger.kernel.org
6766 W:      http://wpan.cakelab.org/
6767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6769 S:      Maintained
6770 F:      net/ieee802154/
6771 F:      net/mac802154/
6772 F:      drivers/net/ieee802154/
6773 F:      include/linux/nl802154.h
6774 F:      include/linux/ieee802154.h
6775 F:      include/net/nl802154.h
6776 F:      include/net/mac802154.h
6777 F:      include/net/af_ieee802154.h
6778 F:      include/net/cfg802154.h
6779 F:      include/net/ieee802154_netdev.h
6780 F:      Documentation/networking/ieee802154.txt
6781
6782 IFE PROTOCOL
6783 M:      Yotam Gigi <yotam.gi@gmail.com>
6784 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6785 F:      net/ife
6786 F:      include/net/ife.h
6787 F:      include/uapi/linux/ife.h
6788
6789 IGORPLUG-USB IR RECEIVER
6790 M:      Sean Young <sean@mess.org>
6791 L:      linux-media@vger.kernel.org
6792 S:      Maintained
6793 F:      drivers/media/rc/igorplugusb.c
6794
6795 IGUANAWORKS USB IR TRANSCEIVER
6796 M:      Sean Young <sean@mess.org>
6797 L:      linux-media@vger.kernel.org
6798 S:      Maintained
6799 F:      drivers/media/rc/iguanair.c
6800
6801 IIO DIGITAL POTENTIOMETER DAC
6802 M:      Peter Rosin <peda@axentia.se>
6803 L:      linux-iio@vger.kernel.org
6804 S:      Maintained
6805 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6806 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6807 F:      drivers/iio/dac/dpot-dac.c
6808
6809 IIO ENVELOPE DETECTOR
6810 M:      Peter Rosin <peda@axentia.se>
6811 L:      linux-iio@vger.kernel.org
6812 S:      Maintained
6813 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6814 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6815 F:      drivers/iio/adc/envelope-detector.c
6816
6817 IIO MULTIPLEXER
6818 M:      Peter Rosin <peda@axentia.se>
6819 L:      linux-iio@vger.kernel.org
6820 S:      Maintained
6821 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6822 F:      drivers/iio/multiplexer/iio-mux.c
6823
6824 IIO SUBSYSTEM AND DRIVERS
6825 M:      Jonathan Cameron <jic23@kernel.org>
6826 R:      Hartmut Knaack <knaack.h@gmx.de>
6827 R:      Lars-Peter Clausen <lars@metafoo.de>
6828 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6829 L:      linux-iio@vger.kernel.org
6830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6831 S:      Maintained
6832 F:      Documentation/devicetree/bindings/iio/
6833 F:      drivers/iio/
6834 F:      drivers/staging/iio/
6835 F:      include/linux/iio/
6836 F:      tools/iio/
6837
6838 IKANOS/ADI EAGLE ADSL USB DRIVER
6839 M:      Matthieu Castet <castet.matthieu@free.fr>
6840 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6841 S:      Maintained
6842 F:      drivers/usb/atm/ueagle-atm.c
6843
6844 IMGTEC ASCII LCD DRIVER
6845 M:      Paul Burton <paul.burton@mips.com>
6846 S:      Maintained
6847 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6848 F:      drivers/auxdisplay/img-ascii-lcd.c
6849
6850 IMGTEC IR DECODER DRIVER
6851 M:      James Hogan <jhogan@kernel.org>
6852 S:      Maintained
6853 F:      drivers/media/rc/img-ir/
6854
6855 IMS TWINTURBO FRAMEBUFFER DRIVER
6856 L:      linux-fbdev@vger.kernel.org
6857 S:      Orphan
6858 F:      drivers/video/fbdev/imsttfb.c
6859
6860 INA209 HARDWARE MONITOR DRIVER
6861 M:      Guenter Roeck <linux@roeck-us.net>
6862 L:      linux-hwmon@vger.kernel.org
6863 S:      Maintained
6864 F:      Documentation/hwmon/ina209
6865 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6866 F:      drivers/hwmon/ina209.c
6867
6868 INA2XX HARDWARE MONITOR DRIVER
6869 M:      Guenter Roeck <linux@roeck-us.net>
6870 L:      linux-hwmon@vger.kernel.org
6871 S:      Maintained
6872 F:      Documentation/hwmon/ina2xx
6873 F:      drivers/hwmon/ina2xx.c
6874 F:      include/linux/platform_data/ina2xx.h
6875
6876 INDUSTRY PACK SUBSYSTEM (IPACK)
6877 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6878 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6879 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6880 L:      industrypack-devel@lists.sourceforge.net
6881 W:      http://industrypack.sourceforge.net
6882 S:      Maintained
6883 F:      drivers/ipack/
6884
6885 INFINIBAND SUBSYSTEM
6886 M:      Doug Ledford <dledford@redhat.com>
6887 M:      Jason Gunthorpe <jgg@mellanox.com>
6888 L:      linux-rdma@vger.kernel.org
6889 W:      http://www.openfabrics.org/
6890 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6892 S:      Supported
6893 F:      Documentation/devicetree/bindings/infiniband/
6894 F:      Documentation/infiniband/
6895 F:      drivers/infiniband/
6896 F:      include/uapi/linux/if_infiniband.h
6897 F:      include/uapi/rdma/
6898 F:      include/rdma/
6899
6900 INGENIC JZ4780 DMA Driver
6901 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6902 S:      Maintained
6903 F:      drivers/dma/dma-jz4780.c
6904
6905 INGENIC JZ4780 NAND DRIVER
6906 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6907 L:      linux-mtd@lists.infradead.org
6908 S:      Maintained
6909 F:      drivers/mtd/nand/jz4780_*
6910
6911 INOTIFY
6912 M:      Jan Kara <jack@suse.cz>
6913 R:      Amir Goldstein <amir73il@gmail.com>
6914 L:      linux-fsdevel@vger.kernel.org
6915 S:      Maintained
6916 F:      Documentation/filesystems/inotify.txt
6917 F:      fs/notify/inotify/
6918 F:      include/linux/inotify.h
6919 F:      include/uapi/linux/inotify.h
6920
6921 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6922 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6923 L:      linux-input@vger.kernel.org
6924 Q:      http://patchwork.kernel.org/project/linux-input/list/
6925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6926 S:      Maintained
6927 F:      drivers/input/
6928 F:      include/linux/input.h
6929 F:      include/uapi/linux/input.h
6930 F:      include/uapi/linux/input-event-codes.h
6931 F:      include/linux/input/
6932 F:      Documentation/devicetree/bindings/input/
6933 F:      Documentation/input/
6934
6935 INPUT MULTITOUCH (MT) PROTOCOL
6936 M:      Henrik Rydberg <rydberg@bitmath.org>
6937 L:      linux-input@vger.kernel.org
6938 S:      Odd fixes
6939 F:      Documentation/input/multi-touch-protocol.rst
6940 F:      drivers/input/input-mt.c
6941 K:      \b(ABS|SYN)_MT_
6942
6943 INSIDE SECURE CRYPTO DRIVER
6944 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6945 F:      drivers/crypto/inside-secure/
6946 S:      Maintained
6947 L:      linux-crypto@vger.kernel.org
6948
6949 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6950 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6951 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6952 L:      linux-integrity@vger.kernel.org
6953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6954 S:      Supported
6955 F:      security/integrity/ima/
6956
6957 INTEL 810/815 FRAMEBUFFER DRIVER
6958 M:      Antonino Daplas <adaplas@gmail.com>
6959 L:      linux-fbdev@vger.kernel.org
6960 S:      Maintained
6961 F:      drivers/video/fbdev/i810/
6962
6963 INTEL ASoC BDW/HSW DRIVERS
6964 M:      Jie Yang <yang.jie@linux.intel.com>
6965 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6966 S:      Supported
6967 F:      sound/soc/intel/common/sst-dsp*
6968 F:      sound/soc/intel/common/sst-firmware.c
6969 F:      sound/soc/intel/boards/broadwell.c
6970 F:      sound/soc/intel/haswell/
6971
6972 INTEL C600 SERIES SAS CONTROLLER DRIVER
6973 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6974 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6975 L:      linux-scsi@vger.kernel.org
6976 T:      git git://git.code.sf.net/p/intel-sas/isci
6977 S:      Supported
6978 F:      drivers/scsi/isci/
6979
6980 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6981 M:      Jani Nikula <jani.nikula@linux.intel.com>
6982 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6983 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6984 L:      intel-gfx@lists.freedesktop.org
6985 W:      https://01.org/linuxgraphics/
6986 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6987 C:      irc://chat.freenode.net/intel-gfx
6988 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6989 T:      git git://anongit.freedesktop.org/drm-intel
6990 S:      Supported
6991 F:      drivers/gpu/drm/i915/
6992 F:      include/drm/i915*
6993 F:      include/uapi/drm/i915_drm.h
6994 F:      Documentation/gpu/i915.rst
6995
6996 INTEL ETHERNET DRIVERS
6997 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6998 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6999 W:      http://www.intel.com/support/feedback.htm
7000 W:      http://e1000.sourceforge.net/
7001 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7004 S:      Supported
7005 F:      Documentation/networking/e100.txt
7006 F:      Documentation/networking/e1000.txt
7007 F:      Documentation/networking/e1000e.txt
7008 F:      Documentation/networking/igb.txt
7009 F:      Documentation/networking/igbvf.txt
7010 F:      Documentation/networking/ixgb.txt
7011 F:      Documentation/networking/ixgbe.txt
7012 F:      Documentation/networking/ixgbevf.txt
7013 F:      Documentation/networking/i40e.txt
7014 F:      Documentation/networking/i40evf.txt
7015 F:      drivers/net/ethernet/intel/
7016 F:      drivers/net/ethernet/intel/*/
7017 F:      include/linux/avf/virtchnl.h
7018
7019 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7020 M:      Maik Broemme <mbroemme@libmpq.org>
7021 L:      linux-fbdev@vger.kernel.org
7022 S:      Maintained
7023 F:      Documentation/fb/intelfb.txt
7024 F:      drivers/video/fbdev/intelfb/
7025
7026 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7027 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7028 M:      Zhi Wang <zhi.a.wang@intel.com>
7029 L:      intel-gvt-dev@lists.freedesktop.org
7030 L:      intel-gfx@lists.freedesktop.org
7031 W:      https://01.org/igvt-g
7032 T:      git https://github.com/01org/gvt-linux.git
7033 S:      Supported
7034 F:      drivers/gpu/drm/i915/gvt/
7035
7036 INTEL HID EVENT DRIVER
7037 M:      Alex Hung <alex.hung@canonical.com>
7038 L:      platform-driver-x86@vger.kernel.org
7039 S:      Maintained
7040 F:      drivers/platform/x86/intel-hid.c
7041
7042 INTEL I/OAT DMA DRIVER
7043 M:      Dave Jiang <dave.jiang@intel.com>
7044 R:      Dan Williams <dan.j.williams@intel.com>
7045 L:      dmaengine@vger.kernel.org
7046 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7047 S:      Supported
7048 F:      drivers/dma/ioat*
7049
7050 INTEL IDLE DRIVER
7051 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7052 M:      Len Brown <lenb@kernel.org>
7053 L:      linux-pm@vger.kernel.org
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7055 B:      https://bugzilla.kernel.org
7056 S:      Supported
7057 F:      drivers/idle/intel_idle.c
7058
7059 INTEL INTEGRATED SENSOR HUB DRIVER
7060 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7061 M:      Jiri Kosina <jikos@kernel.org>
7062 L:      linux-input@vger.kernel.org
7063 S:      Maintained
7064 F:      drivers/hid/intel-ish-hid/
7065
7066 INTEL IOMMU (VT-d)
7067 M:      David Woodhouse <dwmw2@infradead.org>
7068 L:      iommu@lists.linux-foundation.org
7069 T:      git git://git.infradead.org/iommu-2.6.git
7070 S:      Supported
7071 F:      drivers/iommu/intel-iommu.c
7072 F:      include/linux/intel-iommu.h
7073
7074 INTEL IOP-ADMA DMA DRIVER
7075 R:      Dan Williams <dan.j.williams@intel.com>
7076 S:      Odd fixes
7077 F:      drivers/dma/iop-adma.c
7078
7079 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7080 M:      Krzysztof Halasa <khalasa@piap.pl>
7081 S:      Maintained
7082 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7083 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7084 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7085 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7086 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7087 F:      drivers/net/wan/ixp4xx_hss.c
7088
7089 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7090 M:      Deepak Saxena <dsaxena@plexity.net>
7091 S:      Maintained
7092 F:      drivers/char/hw_random/ixp4xx-rng.c
7093
7094 INTEL MANAGEMENT ENGINE (mei)
7095 M:      Tomas Winkler <tomas.winkler@intel.com>
7096 L:      linux-kernel@vger.kernel.org
7097 S:      Supported
7098 F:      include/uapi/linux/mei.h
7099 F:      include/linux/mei_cl_bus.h
7100 F:      drivers/misc/mei/*
7101 F:      drivers/watchdog/mei_wdt.c
7102 F:      Documentation/misc-devices/mei/*
7103 F:      samples/mei/*
7104
7105 INTEL MENLOW THERMAL DRIVER
7106 M:      Sujith Thomas <sujith.thomas@intel.com>
7107 L:      platform-driver-x86@vger.kernel.org
7108 W:      https://01.org/linux-acpi
7109 S:      Supported
7110 F:      drivers/platform/x86/intel_menlow.c
7111
7112 INTEL MERRIFIELD GPIO DRIVER
7113 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7114 L:      linux-gpio@vger.kernel.org
7115 S:      Maintained
7116 F:      drivers/gpio/gpio-merrifield.c
7117
7118 INTEL MIC DRIVERS (mic)
7119 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7120 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7121 S:      Supported
7122 W:      https://github.com/sudeepdutt/mic
7123 W:      http://software.intel.com/en-us/mic-developer
7124 F:      include/linux/mic_bus.h
7125 F:      include/linux/scif.h
7126 F:      include/uapi/linux/mic_common.h
7127 F:      include/uapi/linux/mic_ioctl.h
7128 F:      include/uapi/linux/scif_ioctl.h
7129 F:      drivers/misc/mic/
7130 F:      drivers/dma/mic_x100_dma.c
7131 F:      drivers/dma/mic_x100_dma.h
7132 F:      Documentation/mic/
7133
7134 INTEL PMC CORE DRIVER
7135 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7136 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7137 L:      platform-driver-x86@vger.kernel.org
7138 S:      Maintained
7139 F:      arch/x86/include/asm/pmc_core.h
7140 F:      drivers/platform/x86/intel_pmc_core*
7141
7142 INTEL PMC/P-Unit IPC DRIVER
7143 M:      Zha Qipeng<qipeng.zha@intel.com>
7144 L:      platform-driver-x86@vger.kernel.org
7145 S:      Maintained
7146 F:      drivers/platform/x86/intel_pmc_ipc.c
7147 F:      drivers/platform/x86/intel_punit_ipc.c
7148 F:      arch/x86/include/asm/intel_pmc_ipc.h
7149 F:      arch/x86/include/asm/intel_punit_ipc.h
7150
7151 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7152 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7153 L:      linux-wireless@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/networking/README.ipw2100
7156 F:      Documentation/networking/README.ipw2200
7157 F:      drivers/net/wireless/intel/ipw2x00/
7158
7159 INTEL PSTATE DRIVER
7160 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7161 M:      Len Brown <lenb@kernel.org>
7162 L:      linux-pm@vger.kernel.org
7163 S:      Supported
7164 F:      drivers/cpufreq/intel_pstate.c
7165
7166 INTEL RDMA RNIC DRIVER
7167 M:      Faisal Latif <faisal.latif@intel.com>
7168 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7169 L:      linux-rdma@vger.kernel.org
7170 S:      Supported
7171 F:      drivers/infiniband/hw/i40iw/
7172
7173 INTEL TELEMETRY DRIVER
7174 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7175 L:      platform-driver-x86@vger.kernel.org
7176 S:      Maintained
7177 F:      arch/x86/include/asm/intel_telemetry.h
7178 F:      drivers/platform/x86/intel_telemetry*
7179
7180 INTEL VIRTUAL BUTTON DRIVER
7181 M:      AceLan Kao <acelan.kao@canonical.com>
7182 L:      platform-driver-x86@vger.kernel.org
7183 S:      Maintained
7184 F:      drivers/platform/x86/intel-vbtn.c
7185
7186 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7187 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7188 L:      linux-wireless@vger.kernel.org
7189 S:      Supported
7190 F:      drivers/net/wireless/intel/iwlegacy/
7191
7192 INTEL WIRELESS WIFI LINK (iwlwifi)
7193 M:      Johannes Berg <johannes.berg@intel.com>
7194 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7195 M:      Luca Coelho <luciano.coelho@intel.com>
7196 M:      Intel Linux Wireless <linuxwifi@intel.com>
7197 L:      linux-wireless@vger.kernel.org
7198 W:      http://intellinuxwireless.org
7199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7200 S:      Supported
7201 F:      drivers/net/wireless/intel/iwlwifi/
7202
7203 INTEL WIRELESS WIMAX CONNECTION 2400
7204 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7205 M:      linux-wimax@intel.com
7206 L:      wimax@linuxwimax.org (subscribers-only)
7207 S:      Supported
7208 W:      http://linuxwimax.org
7209 F:      Documentation/wimax/README.i2400m
7210 F:      drivers/net/wimax/i2400m/
7211 F:      include/uapi/linux/wimax/i2400m.h
7212
7213 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7214 M:      Mario Limonciello <mario.limonciello@dell.com>
7215 S:      Maintained
7216 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7217
7218 INTEL(R) TRACE HUB
7219 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7220 S:      Supported
7221 F:      Documentation/trace/intel_th.txt
7222 F:      drivers/hwtracing/intel_th/
7223
7224 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7225 M:      Ning Sun <ning.sun@intel.com>
7226 L:      tboot-devel@lists.sourceforge.net
7227 W:      http://tboot.sourceforge.net
7228 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7229 S:      Supported
7230 F:      Documentation/intel_txt.txt
7231 F:      include/linux/tboot.h
7232 F:      arch/x86/kernel/tboot.c
7233
7234 INTEL-MID GPIO DRIVER
7235 M:      David Cohen <david.a.cohen@linux.intel.com>
7236 L:      linux-gpio@vger.kernel.org
7237 S:      Maintained
7238 F:      drivers/gpio/gpio-intel-mid.c
7239
7240 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7241 M:      Linus Walleij <linus.walleij@linaro.org>
7242 L:      linux-iio@vger.kernel.org
7243 S:      Maintained
7244 F:      drivers/iio/gyro/mpu3050*
7245 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7246
7247 IOC3 ETHERNET DRIVER
7248 M:      Ralf Baechle <ralf@linux-mips.org>
7249 L:      linux-mips@linux-mips.org
7250 S:      Maintained
7251 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7252
7253 IOC3 SERIAL DRIVER
7254 M:      Pat Gefre <pfg@sgi.com>
7255 L:      linux-serial@vger.kernel.org
7256 S:      Maintained
7257 F:      drivers/tty/serial/ioc3_serial.c
7258
7259 IOMMU DRIVERS
7260 M:      Joerg Roedel <joro@8bytes.org>
7261 L:      iommu@lists.linux-foundation.org
7262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7263 S:      Maintained
7264 F:      Documentation/devicetree/bindings/iommu/
7265 F:      drivers/iommu/
7266 F:      include/linux/iommu.h
7267 F:      include/linux/iova.h
7268
7269 IP MASQUERADING
7270 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7271 S:      Maintained
7272 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7273
7274 IPMI SUBSYSTEM
7275 M:      Corey Minyard <minyard@acm.org>
7276 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7277 W:      http://openipmi.sourceforge.net/
7278 S:      Supported
7279 F:      Documentation/IPMI.txt
7280 F:      drivers/char/ipmi/
7281 F:      include/linux/ipmi*
7282 F:      include/uapi/linux/ipmi*
7283
7284 IPS SCSI RAID DRIVER
7285 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7286 L:      linux-scsi@vger.kernel.org
7287 W:      http://www.adaptec.com/
7288 S:      Maintained
7289 F:      drivers/scsi/ips*
7290
7291 IPVS
7292 M:      Wensong Zhang <wensong@linux-vs.org>
7293 M:      Simon Horman <horms@verge.net.au>
7294 M:      Julian Anastasov <ja@ssi.bg>
7295 L:      netdev@vger.kernel.org
7296 L:      lvs-devel@vger.kernel.org
7297 S:      Maintained
7298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7300 F:      Documentation/networking/ipvs-sysctl.txt
7301 F:      include/net/ip_vs.h
7302 F:      include/uapi/linux/ip_vs.h
7303 F:      net/netfilter/ipvs/
7304
7305 IPWIRELESS DRIVER
7306 M:      Jiri Kosina <jikos@kernel.org>
7307 M:      David Sterba <dsterba@suse.com>
7308 S:      Odd Fixes
7309 F:      drivers/tty/ipwireless/
7310
7311 IPX NETWORK LAYER
7312 L:      netdev@vger.kernel.org
7313 S:      Odd fixes
7314 F:      include/net/ipx.h
7315 F:      include/uapi/linux/ipx.h
7316 F:      net/ipx/
7317
7318 IRDA SUBSYSTEM
7319 M:      Samuel Ortiz <samuel@sortiz.org>
7320 L:      irda-users@lists.sourceforge.net (subscribers-only)
7321 L:      netdev@vger.kernel.org
7322 W:      http://irda.sourceforge.net/
7323 S:      Maintained
7324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7325 F:      Documentation/networking/irda.txt
7326 F:      drivers/staging/irda/
7327
7328 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7329 M:      Marc Zyngier <marc.zyngier@arm.com>
7330 S:      Maintained
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7332 F:      Documentation/IRQ-domain.txt
7333 F:      include/linux/irqdomain.h
7334 F:      kernel/irq/irqdomain.c
7335 F:      kernel/irq/msi.c
7336
7337 IRQ SUBSYSTEM
7338 M:      Thomas Gleixner <tglx@linutronix.de>
7339 L:      linux-kernel@vger.kernel.org
7340 S:      Maintained
7341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7342 F:      kernel/irq/
7343
7344 IRQCHIP DRIVERS
7345 M:      Thomas Gleixner <tglx@linutronix.de>
7346 M:      Jason Cooper <jason@lakedaemon.net>
7347 M:      Marc Zyngier <marc.zyngier@arm.com>
7348 L:      linux-kernel@vger.kernel.org
7349 S:      Maintained
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7351 F:      Documentation/devicetree/bindings/interrupt-controller/
7352 F:      drivers/irqchip/
7353
7354 ISA
7355 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7356 S:      Maintained
7357 F:      Documentation/isa.txt
7358 F:      drivers/base/isa.c
7359 F:      include/linux/isa.h
7360
7361 ISA RADIO MODULE
7362 M:      Hans Verkuil <hverkuil@xs4all.nl>
7363 L:      linux-media@vger.kernel.org
7364 T:      git git://linuxtv.org/media_tree.git
7365 W:      https://linuxtv.org
7366 S:      Maintained
7367 F:      drivers/media/radio/radio-isa*
7368
7369 ISAPNP
7370 M:      Jaroslav Kysela <perex@perex.cz>
7371 S:      Maintained
7372 F:      Documentation/isapnp.txt
7373 F:      drivers/pnp/isapnp/
7374 F:      include/linux/isapnp.h
7375
7376 ISCSI
7377 M:      Lee Duncan <lduncan@suse.com>
7378 M:      Chris Leech <cleech@redhat.com>
7379 L:      open-iscsi@googlegroups.com
7380 W:      www.open-iscsi.com
7381 S:      Maintained
7382 F:      drivers/scsi/*iscsi*
7383 F:      include/scsi/*iscsi*
7384
7385 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7386 M:      Peter Jones <pjones@redhat.com>
7387 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7388 S:      Maintained
7389 F:      drivers/firmware/iscsi_ibft*
7390
7391 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7392 M:      Or Gerlitz <ogerlitz@mellanox.com>
7393 M:      Sagi Grimberg <sagi@grimberg.me>
7394 M:      Roi Dayan <roid@mellanox.com>
7395 L:      linux-rdma@vger.kernel.org
7396 S:      Supported
7397 W:      http://www.openfabrics.org
7398 W:      www.open-iscsi.org
7399 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7400 F:      drivers/infiniband/ulp/iser/
7401
7402 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7403 M:      Sagi Grimberg <sagi@grimberg.me>
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7405 L:      linux-rdma@vger.kernel.org
7406 L:      target-devel@vger.kernel.org
7407 S:      Supported
7408 W:      http://www.linux-iscsi.org
7409 F:      drivers/infiniband/ulp/isert
7410
7411 ISDN SUBSYSTEM
7412 M:      Karsten Keil <isdn@linux-pingi.de>
7413 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7414 L:      netdev@vger.kernel.org
7415 W:      http://www.isdn4linux.de
7416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7417 S:      Maintained
7418 F:      Documentation/isdn/
7419 F:      drivers/isdn/
7420 F:      include/linux/isdn.h
7421 F:      include/linux/isdn/
7422 F:      include/uapi/linux/isdn.h
7423 F:      include/uapi/linux/isdn/
7424
7425 ISDN SUBSYSTEM (Eicon active card driver)
7426 M:      Armin Schindler <mac@melware.de>
7427 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7428 W:      http://www.melware.de
7429 S:      Maintained
7430 F:      drivers/isdn/hardware/eicon/
7431
7432 IT87 HARDWARE MONITORING DRIVER
7433 M:      Jean Delvare <jdelvare@suse.com>
7434 L:      linux-hwmon@vger.kernel.org
7435 S:      Maintained
7436 F:      Documentation/hwmon/it87
7437 F:      drivers/hwmon/it87.c
7438
7439 IT913X MEDIA DRIVER
7440 M:      Antti Palosaari <crope@iki.fi>
7441 L:      linux-media@vger.kernel.org
7442 W:      https://linuxtv.org
7443 W:      http://palosaari.fi/linux/
7444 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7445 T:      git git://linuxtv.org/anttip/media_tree.git
7446 S:      Maintained
7447 F:      drivers/media/tuners/it913x*
7448
7449 IVTV VIDEO4LINUX DRIVER
7450 M:      Andy Walls <awalls@md.metrocast.net>
7451 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7452 L:      linux-media@vger.kernel.org
7453 T:      git git://linuxtv.org/media_tree.git
7454 W:      http://www.ivtvdriver.org
7455 S:      Maintained
7456 F:      Documentation/media/v4l-drivers/ivtv*
7457 F:      drivers/media/pci/ivtv/
7458 F:      include/uapi/linux/ivtv*
7459
7460 IX2505V MEDIA DRIVER
7461 M:      Malcolm Priestley <tvboxspy@gmail.com>
7462 L:      linux-media@vger.kernel.org
7463 W:      https://linuxtv.org
7464 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7465 S:      Maintained
7466 F:      drivers/media/dvb-frontends/ix2505v*
7467
7468 JC42.4 TEMPERATURE SENSOR DRIVER
7469 M:      Guenter Roeck <linux@roeck-us.net>
7470 L:      linux-hwmon@vger.kernel.org
7471 S:      Maintained
7472 F:      drivers/hwmon/jc42.c
7473 F:      Documentation/hwmon/jc42
7474
7475 JFS FILESYSTEM
7476 M:      Dave Kleikamp <shaggy@kernel.org>
7477 L:      jfs-discussion@lists.sourceforge.net
7478 W:      http://jfs.sourceforge.net/
7479 T:      git git://github.com/kleikamp/linux-shaggy.git
7480 S:      Maintained
7481 F:      Documentation/filesystems/jfs.txt
7482 F:      fs/jfs/
7483
7484 JME NETWORK DRIVER
7485 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7486 L:      netdev@vger.kernel.org
7487 S:      Maintained
7488 F:      drivers/net/ethernet/jme.*
7489
7490 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7491 M:      David Woodhouse <dwmw2@infradead.org>
7492 L:      linux-mtd@lists.infradead.org
7493 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7494 S:      Maintained
7495 F:      fs/jffs2/
7496 F:      include/uapi/linux/jffs2.h
7497
7498 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7499 M:      "Theodore Ts'o" <tytso@mit.edu>
7500 M:      Jan Kara <jack@suse.com>
7501 L:      linux-ext4@vger.kernel.org
7502 S:      Maintained
7503 F:      fs/jbd2/
7504 F:      include/linux/jbd2.h
7505
7506 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7507 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7508 L:      linux-media@vger.kernel.org
7509 S:      Maintained
7510 F:      drivers/media/platform/rcar_jpu.c
7511
7512 JSM Neo PCI based serial card
7513 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7514 L:      linux-serial@vger.kernel.org
7515 S:      Maintained
7516 F:      drivers/tty/serial/jsm/
7517
7518 K10TEMP HARDWARE MONITORING DRIVER
7519 M:      Clemens Ladisch <clemens@ladisch.de>
7520 L:      linux-hwmon@vger.kernel.org
7521 S:      Maintained
7522 F:      Documentation/hwmon/k10temp
7523 F:      drivers/hwmon/k10temp.c
7524
7525 K8TEMP HARDWARE MONITORING DRIVER
7526 M:      Rudolf Marek <r.marek@assembler.cz>
7527 L:      linux-hwmon@vger.kernel.org
7528 S:      Maintained
7529 F:      Documentation/hwmon/k8temp
7530 F:      drivers/hwmon/k8temp.c
7531
7532 KASAN
7533 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7534 R:      Alexander Potapenko <glider@google.com>
7535 R:      Dmitry Vyukov <dvyukov@google.com>
7536 L:      kasan-dev@googlegroups.com
7537 S:      Maintained
7538 F:      arch/*/include/asm/kasan.h
7539 F:      arch/*/mm/kasan_init*
7540 F:      Documentation/dev-tools/kasan.rst
7541 F:      include/linux/kasan*.h
7542 F:      lib/test_kasan.c
7543 F:      mm/kasan/
7544 F:      scripts/Makefile.kasan
7545
7546 KCONFIG
7547 L:      linux-kbuild@vger.kernel.org
7548 S:      Orphan
7549 F:      Documentation/kbuild/kconfig-language.txt
7550 F:      scripts/kconfig/
7551
7552 KDUMP
7553 M:      Dave Young <dyoung@redhat.com>
7554 M:      Baoquan He <bhe@redhat.com>
7555 R:      Vivek Goyal <vgoyal@redhat.com>
7556 L:      kexec@lists.infradead.org
7557 W:      http://lse.sourceforge.net/kdump/
7558 S:      Maintained
7559 F:      Documentation/kdump/
7560
7561 KEENE FM RADIO TRANSMITTER DRIVER
7562 M:      Hans Verkuil <hverkuil@xs4all.nl>
7563 L:      linux-media@vger.kernel.org
7564 T:      git git://linuxtv.org/media_tree.git
7565 W:      https://linuxtv.org
7566 S:      Maintained
7567 F:      drivers/media/radio/radio-keene*
7568
7569 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7570 M:      Ian Kent <raven@themaw.net>
7571 L:      autofs@vger.kernel.org
7572 S:      Maintained
7573 F:      fs/autofs4/
7574
7575 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7576 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7577 M:      Michal Marek <michal.lkml@markovi.net>
7578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7579 L:      linux-kbuild@vger.kernel.org
7580 S:      Maintained
7581 F:      Documentation/kbuild/
7582 F:      Makefile
7583 F:      scripts/Makefile.*
7584 F:      scripts/basic/
7585 F:      scripts/mk*
7586 F:      scripts/package/
7587
7588 KERNEL JANITORS
7589 L:      kernel-janitors@vger.kernel.org
7590 W:      http://kernelnewbies.org/KernelJanitors
7591 S:      Odd Fixes
7592
7593 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7594 M:      "J. Bruce Fields" <bfields@fieldses.org>
7595 M:      Jeff Layton <jlayton@kernel.org>
7596 L:      linux-nfs@vger.kernel.org
7597 W:      http://nfs.sourceforge.net/
7598 T:      git git://linux-nfs.org/~bfields/linux.git
7599 S:      Supported
7600 F:      fs/nfsd/
7601 F:      include/uapi/linux/nfsd/
7602 F:      fs/lockd/
7603 F:      fs/nfs_common/
7604 F:      net/sunrpc/
7605 F:      include/linux/lockd/
7606 F:      include/linux/sunrpc/
7607 F:      include/uapi/linux/sunrpc/
7608
7609 KERNEL SELFTEST FRAMEWORK
7610 M:      Shuah Khan <shuahkh@osg.samsung.com>
7611 M:      Shuah Khan <shuah@kernel.org>
7612 L:      linux-kselftest@vger.kernel.org
7613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7614 S:      Maintained
7615 F:      tools/testing/selftests/
7616 F:      Documentation/dev-tools/kselftest*
7617
7618 KERNEL USERMODE HELPER
7619 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7620 L:      linux-kernel@vger.kernel.org
7621 S:      Maintained
7622 F:      kernel/umh.c
7623 F:      include/linux/umh.h
7624
7625 KERNEL VIRTUAL MACHINE (KVM)
7626 M:      Paolo Bonzini <pbonzini@redhat.com>
7627 M:      Radim Krčmář <rkrcmar@redhat.com>
7628 L:      kvm@vger.kernel.org
7629 W:      http://www.linux-kvm.org
7630 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7631 S:      Supported
7632 F:      Documentation/virtual/kvm/
7633 F:      include/trace/events/kvm.h
7634 F:      include/uapi/asm-generic/kvm*
7635 F:      include/uapi/linux/kvm*
7636 F:      include/asm-generic/kvm*
7637 F:      include/linux/kvm*
7638 F:      include/kvm/iodev.h
7639 F:      virt/kvm/*
7640 F:      tools/kvm/
7641
7642 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7643 M:      Joerg Roedel <joro@8bytes.org>
7644 L:      kvm@vger.kernel.org
7645 W:      http://www.linux-kvm.org/
7646 S:      Maintained
7647 F:      arch/x86/include/asm/svm.h
7648 F:      arch/x86/kvm/svm.c
7649
7650 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7651 M:      Christoffer Dall <christoffer.dall@linaro.org>
7652 M:      Marc Zyngier <marc.zyngier@arm.com>
7653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7654 L:      kvmarm@lists.cs.columbia.edu
7655 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7657 S:      Supported
7658 F:      arch/arm/include/uapi/asm/kvm*
7659 F:      arch/arm/include/asm/kvm*
7660 F:      arch/arm/kvm/
7661 F:      virt/kvm/arm/
7662 F:      include/kvm/arm_*
7663
7664 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7665 M:      Christoffer Dall <christoffer.dall@linaro.org>
7666 M:      Marc Zyngier <marc.zyngier@arm.com>
7667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7668 L:      kvmarm@lists.cs.columbia.edu
7669 S:      Maintained
7670 F:      arch/arm64/include/uapi/asm/kvm*
7671 F:      arch/arm64/include/asm/kvm*
7672 F:      arch/arm64/kvm/
7673
7674 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7675 M:      James Hogan <jhogan@kernel.org>
7676 L:      linux-mips@linux-mips.org
7677 S:      Supported
7678 F:      arch/mips/include/uapi/asm/kvm*
7679 F:      arch/mips/include/asm/kvm*
7680 F:      arch/mips/kvm/
7681
7682 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7683 M:      Paul Mackerras <paulus@ozlabs.org>
7684 L:      kvm-ppc@vger.kernel.org
7685 W:      http://www.linux-kvm.org/
7686 T:      git git://github.com/agraf/linux-2.6.git
7687 S:      Supported
7688 F:      arch/powerpc/include/uapi/asm/kvm*
7689 F:      arch/powerpc/include/asm/kvm*
7690 F:      arch/powerpc/kvm/
7691 F:      arch/powerpc/kernel/kvm*
7692
7693 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7694 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7695 M:      Cornelia Huck <cohuck@redhat.com>
7696 R:      David Hildenbrand <david@redhat.com>
7697 L:      linux-s390@vger.kernel.org
7698 W:      http://www.ibm.com/developerworks/linux/linux390/
7699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7700 S:      Supported
7701 F:      arch/s390/include/uapi/asm/kvm*
7702 F:      arch/s390/include/asm/gmap.h
7703 F:      arch/s390/include/asm/kvm*
7704 F:      arch/s390/kvm/
7705 F:      arch/s390/mm/gmap.c
7706
7707 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7708 M:      Paolo Bonzini <pbonzini@redhat.com>
7709 M:      Radim Krčmář <rkrcmar@redhat.com>
7710 L:      kvm@vger.kernel.org
7711 W:      http://www.linux-kvm.org
7712 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7713 S:      Supported
7714 F:      arch/x86/kvm/
7715 F:      arch/x86/include/uapi/asm/kvm*
7716 F:      arch/x86/include/asm/kvm*
7717 F:      arch/x86/include/asm/pvclock-abi.h
7718 F:      arch/x86/kernel/kvm.c
7719 F:      arch/x86/kernel/kvmclock.c
7720
7721 KERNFS
7722 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7723 M:      Tejun Heo <tj@kernel.org>
7724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7725 S:      Supported
7726 F:      include/linux/kernfs.h
7727 F:      fs/kernfs/
7728
7729 KEXEC
7730 M:      Eric Biederman <ebiederm@xmission.com>
7731 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7732 L:      kexec@lists.infradead.org
7733 S:      Maintained
7734 F:      include/linux/kexec.h
7735 F:      include/uapi/linux/kexec.h
7736 F:      kernel/kexec*
7737
7738 KEYS-ENCRYPTED
7739 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7740 L:      linux-integrity@vger.kernel.org
7741 L:      keyrings@vger.kernel.org
7742 S:      Supported
7743 F:      Documentation/security/keys/trusted-encrypted.rst
7744 F:      include/keys/encrypted-type.h
7745 F:      security/keys/encrypted-keys/
7746
7747 KEYS-TRUSTED
7748 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7749 L:      linux-integrity@vger.kernel.org
7750 L:      keyrings@vger.kernel.org
7751 S:      Supported
7752 F:      Documentation/security/keys/trusted-encrypted.rst
7753 F:      include/keys/trusted-type.h
7754 F:      security/keys/trusted.c
7755 F:      security/keys/trusted.h
7756
7757 KEYS/KEYRINGS:
7758 M:      David Howells <dhowells@redhat.com>
7759 L:      keyrings@vger.kernel.org
7760 S:      Maintained
7761 F:      Documentation/security/keys/core.rst
7762 F:      include/linux/key.h
7763 F:      include/linux/key-type.h
7764 F:      include/linux/keyctl.h
7765 F:      include/uapi/linux/keyctl.h
7766 F:      include/keys/
7767 F:      security/keys/
7768
7769 KGDB / KDB /debug_core
7770 M:      Jason Wessel <jason.wessel@windriver.com>
7771 M:      Daniel Thompson <daniel.thompson@linaro.org>
7772 W:      http://kgdb.wiki.kernel.org/
7773 L:      kgdb-bugreport@lists.sourceforge.net
7774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7775 S:      Maintained
7776 F:      Documentation/dev-tools/kgdb.rst
7777 F:      drivers/misc/kgdbts.c
7778 F:      drivers/tty/serial/kgdboc.c
7779 F:      include/linux/kdb.h
7780 F:      include/linux/kgdb.h
7781 F:      kernel/debug/
7782
7783 KMEMLEAK
7784 M:      Catalin Marinas <catalin.marinas@arm.com>
7785 S:      Maintained
7786 F:      Documentation/dev-tools/kmemleak.rst
7787 F:      include/linux/kmemleak.h
7788 F:      mm/kmemleak.c
7789 F:      mm/kmemleak-test.c
7790
7791 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7792 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7793 L:      linux-kernel@vger.kernel.org
7794 S:      Maintained
7795 F:      kernel/kmod.c
7796 F:      include/linux/kmod.h
7797 F:      lib/test_kmod.c
7798 F:      tools/testing/selftests/kmod/
7799
7800 KPROBES
7801 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7802 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7803 M:      "David S. Miller" <davem@davemloft.net>
7804 M:      Masami Hiramatsu <mhiramat@kernel.org>
7805 S:      Maintained
7806 F:      Documentation/kprobes.txt
7807 F:      include/linux/kprobes.h
7808 F:      include/asm-generic/kprobes.h
7809 F:      kernel/kprobes.c
7810
7811 KS0108 LCD CONTROLLER DRIVER
7812 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7813 W:      http://miguelojeda.es/auxdisplay.htm
7814 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7815 S:      Maintained
7816 F:      Documentation/auxdisplay/ks0108
7817 F:      drivers/auxdisplay/ks0108.c
7818 F:      include/linux/ks0108.h
7819
7820 L3MDEV
7821 M:      David Ahern <dsa@cumulusnetworks.com>
7822 L:      netdev@vger.kernel.org
7823 S:      Maintained
7824 F:      net/l3mdev
7825 F:      include/net/l3mdev.h
7826
7827 LANTIQ MIPS ARCHITECTURE
7828 M:      John Crispin <john@phrozen.org>
7829 L:      linux-mips@linux-mips.org
7830 S:      Maintained
7831 F:      arch/mips/lantiq
7832 F:      drivers/soc/lantiq
7833
7834 LAPB module
7835 L:      linux-x25@vger.kernel.org
7836 S:      Orphan
7837 F:      Documentation/networking/lapb-module.txt
7838 F:      include/*/lapb.h
7839 F:      net/lapb/
7840
7841 LASI 53c700 driver for PARISC
7842 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7843 L:      linux-scsi@vger.kernel.org
7844 S:      Maintained
7845 F:      Documentation/scsi/53c700.txt
7846 F:      drivers/scsi/53c700*
7847
7848 LEAKING_ADDRESSES
7849 M:      Tobin C. Harding <me@tobin.cc>
7850 S:      Maintained
7851 F:      scripts/leaking_addresses.pl
7852
7853 LED SUBSYSTEM
7854 M:      Richard Purdie <rpurdie@rpsys.net>
7855 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7856 M:      Pavel Machek <pavel@ucw.cz>
7857 L:      linux-leds@vger.kernel.org
7858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7859 S:      Maintained
7860 F:      Documentation/devicetree/bindings/leds/
7861 F:      drivers/leds/
7862 F:      include/linux/leds.h
7863
7864 LEGACY EEPROM DRIVER
7865 M:      Jean Delvare <jdelvare@suse.com>
7866 S:      Maintained
7867 F:      Documentation/misc-devices/eeprom
7868 F:      drivers/misc/eeprom/eeprom.c
7869
7870 LEGO USB Tower driver
7871 M:      Juergen Stuber <starblue@users.sourceforge.net>
7872 L:      legousb-devel@lists.sourceforge.net
7873 W:      http://legousb.sourceforge.net/
7874 S:      Maintained
7875 F:      drivers/usb/misc/legousbtower.c
7876
7877 LG2160 MEDIA DRIVER
7878 M:      Michael Krufky <mkrufky@linuxtv.org>
7879 L:      linux-media@vger.kernel.org
7880 W:      https://linuxtv.org
7881 W:      http://github.com/mkrufky
7882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7883 T:      git git://linuxtv.org/mkrufky/tuners.git
7884 S:      Maintained
7885 F:      drivers/media/dvb-frontends/lg2160.*
7886
7887 LGDT3305 MEDIA DRIVER
7888 M:      Michael Krufky <mkrufky@linuxtv.org>
7889 L:      linux-media@vger.kernel.org
7890 W:      https://linuxtv.org
7891 W:      http://github.com/mkrufky
7892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7893 T:      git git://linuxtv.org/mkrufky/tuners.git
7894 S:      Maintained
7895 F:      drivers/media/dvb-frontends/lgdt3305.*
7896
7897 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7898 M:      Viresh Kumar <vireshk@kernel.org>
7899 L:      linux-ide@vger.kernel.org
7900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7901 S:      Maintained
7902 F:      include/linux/pata_arasan_cf_data.h
7903 F:      drivers/ata/pata_arasan_cf.c
7904
7905 LIBATA PATA DRIVERS
7906 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7907 M:      Tejun Heo <tj@kernel.org>
7908 L:      linux-ide@vger.kernel.org
7909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7910 S:      Maintained
7911 F:      drivers/ata/pata_*.c
7912 F:      drivers/ata/ata_generic.c
7913
7914 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7915 M:      Linus Walleij <linus.walleij@linaro.org>
7916 L:      linux-ide@vger.kernel.org
7917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7918 S:      Maintained
7919 F:      drivers/ata/pata_ftide010.c
7920 F:      drivers/ata/sata_gemini.c
7921 F:      drivers/ata/sata_gemini.h
7922
7923 LIBATA SATA AHCI PLATFORM devices support
7924 M:      Hans de Goede <hdegoede@redhat.com>
7925 M:      Tejun Heo <tj@kernel.org>
7926 L:      linux-ide@vger.kernel.org
7927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7928 S:      Maintained
7929 F:      drivers/ata/ahci_platform.c
7930 F:      drivers/ata/libahci_platform.c
7931 F:      include/linux/ahci_platform.h
7932
7933 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7934 M:      Mikael Pettersson <mikpelinux@gmail.com>
7935 L:      linux-ide@vger.kernel.org
7936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7937 S:      Maintained
7938 F:      drivers/ata/sata_promise.*
7939
7940 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7941 M:      Tejun Heo <tj@kernel.org>
7942 L:      linux-ide@vger.kernel.org
7943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7944 S:      Maintained
7945 F:      drivers/ata/
7946 F:      include/linux/ata.h
7947 F:      include/linux/libata.h
7948 F:      Documentation/devicetree/bindings/ata/
7949
7950 LIBLOCKDEP
7951 M:      Sasha Levin <alexander.levin@verizon.com>
7952 S:      Maintained
7953 F:      tools/lib/lockdep/
7954
7955 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7956 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7957 L:      linux-nvdimm@lists.01.org
7958 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7959 S:      Supported
7960 F:      drivers/nvdimm/blk.c
7961 F:      drivers/nvdimm/region_devs.c
7962
7963 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7964 M:      Vishal Verma <vishal.l.verma@intel.com>
7965 L:      linux-nvdimm@lists.01.org
7966 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7967 S:      Supported
7968 F:      drivers/nvdimm/btt*
7969
7970 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7971 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7972 L:      linux-nvdimm@lists.01.org
7973 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7974 S:      Supported
7975 F:      drivers/nvdimm/pmem*
7976
7977 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7978 M:      Dan Williams <dan.j.williams@intel.com>
7979 L:      linux-nvdimm@lists.01.org
7980 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7982 S:      Supported
7983 F:      drivers/nvdimm/*
7984 F:      drivers/acpi/nfit/*
7985 F:      include/linux/nd.h
7986 F:      include/linux/libnvdimm.h
7987 F:      include/uapi/linux/ndctl.h
7988
7989 LIGHTNVM PLATFORM SUPPORT
7990 M:      Matias Bjorling <mb@lightnvm.io>
7991 W:      http://github/OpenChannelSSD
7992 L:      linux-block@vger.kernel.org
7993 S:      Maintained
7994 F:      drivers/lightnvm/
7995 F:      include/linux/lightnvm.h
7996 F:      include/uapi/linux/lightnvm.h
7997
7998 LINUX FOR POWER MACINTOSH
7999 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8000 W:      http://www.penguinppc.org/
8001 L:      linuxppc-dev@lists.ozlabs.org
8002 S:      Maintained
8003 F:      arch/powerpc/platforms/powermac/
8004 F:      drivers/macintosh/
8005
8006 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8007 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8008 M:      Paul Mackerras <paulus@samba.org>
8009 M:      Michael Ellerman <mpe@ellerman.id.au>
8010 W:      https://github.com/linuxppc/linux/wiki
8011 L:      linuxppc-dev@lists.ozlabs.org
8012 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8014 S:      Supported
8015 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8016 F:      Documentation/devicetree/bindings/powerpc/
8017 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8018 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8019 F:      Documentation/powerpc/
8020 F:      arch/powerpc/
8021 F:      drivers/char/tpm/tpm_ibmvtpm*
8022 F:      drivers/crypto/nx/
8023 F:      drivers/crypto/vmx/
8024 F:      drivers/i2c/busses/i2c-opal.c
8025 F:      drivers/net/ethernet/ibm/ibmveth.*
8026 F:      drivers/net/ethernet/ibm/ibmvnic.*
8027 F:      drivers/pci/hotplug/pnv_php.c
8028 F:      drivers/pci/hotplug/rpa*
8029 F:      drivers/rtc/rtc-opal.c
8030 F:      drivers/scsi/ibmvscsi/
8031 F:      drivers/tty/hvc/hvc_opal.c
8032 F:      drivers/watchdog/wdrtas.c
8033 F:      tools/testing/selftests/powerpc
8034 N:      /pmac
8035 N:      powermac
8036 N:      powernv
8037 N:      [^a-z0-9]ps3
8038 N:      pseries
8039
8040 LINUX FOR POWERPC EMBEDDED MPC5XXX
8041 M:      Anatolij Gustschin <agust@denx.de>
8042 L:      linuxppc-dev@lists.ozlabs.org
8043 T:      git git://git.denx.de/linux-denx-agust.git
8044 S:      Maintained
8045 F:      arch/powerpc/platforms/512x/
8046 F:      arch/powerpc/platforms/52xx/
8047
8048 LINUX FOR POWERPC EMBEDDED PPC4XX
8049 M:      Alistair Popple <alistair@popple.id.au>
8050 M:      Matt Porter <mporter@kernel.crashing.org>
8051 W:      http://www.penguinppc.org/
8052 L:      linuxppc-dev@lists.ozlabs.org
8053 S:      Maintained
8054 F:      arch/powerpc/platforms/40x/
8055 F:      arch/powerpc/platforms/44x/
8056
8057 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8058 M:      Scott Wood <oss@buserror.net>
8059 M:      Kumar Gala <galak@kernel.crashing.org>
8060 W:      http://www.penguinppc.org/
8061 L:      linuxppc-dev@lists.ozlabs.org
8062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8063 S:      Maintained
8064 F:      arch/powerpc/platforms/83xx/
8065 F:      arch/powerpc/platforms/85xx/
8066 F:      Documentation/devicetree/bindings/powerpc/fsl/
8067
8068 LINUX FOR POWERPC EMBEDDED PPC8XX
8069 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8070 W:      http://www.penguinppc.org/
8071 L:      linuxppc-dev@lists.ozlabs.org
8072 S:      Maintained
8073 F:      arch/powerpc/platforms/8xx/
8074
8075 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8076 L:      linuxppc-dev@lists.ozlabs.org
8077 S:      Orphan
8078 F:      arch/powerpc/*/*virtex*
8079 F:      arch/powerpc/*/*/*virtex*
8080
8081 LINUX FOR POWERPC PA SEMI PWRFICIENT
8082 L:      linuxppc-dev@lists.ozlabs.org
8083 S:      Orphan
8084 F:      arch/powerpc/platforms/pasemi/
8085 F:      drivers/*/*pasemi*
8086 F:      drivers/*/*/*pasemi*
8087
8088 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8089 M:      Kees Cook <keescook@chromium.org>
8090 S:      Maintained
8091 F:      drivers/misc/lkdtm*
8092
8093 LINUX SECURITY MODULE (LSM) FRAMEWORK
8094 M:      Chris Wright <chrisw@sous-sol.org>
8095 L:      linux-security-module@vger.kernel.org
8096 S:      Supported
8097
8098 LIS3LV02D ACCELEROMETER DRIVER
8099 M:      Eric Piel <eric.piel@tremplin-utc.net>
8100 S:      Maintained
8101 F:      Documentation/misc-devices/lis3lv02d
8102 F:      drivers/misc/lis3lv02d/
8103 F:      drivers/platform/x86/hp_accel.c
8104
8105 LIVE PATCHING
8106 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8107 M:      Jessica Yu <jeyu@kernel.org>
8108 M:      Jiri Kosina <jikos@kernel.org>
8109 M:      Miroslav Benes <mbenes@suse.cz>
8110 R:      Petr Mladek <pmladek@suse.com>
8111 S:      Maintained
8112 F:      kernel/livepatch/
8113 F:      include/linux/livepatch.h
8114 F:      arch/x86/include/asm/livepatch.h
8115 F:      arch/x86/kernel/livepatch.c
8116 F:      Documentation/livepatch/
8117 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8118 F:      samples/livepatch/
8119 L:      live-patching@vger.kernel.org
8120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8121
8122 LLC (802.2)
8123 L:      netdev@vger.kernel.org
8124 S:      Odd fixes
8125 F:      include/linux/llc.h
8126 F:      include/uapi/linux/llc.h
8127 F:      include/net/llc*
8128 F:      net/llc/
8129
8130 LM73 HARDWARE MONITOR DRIVER
8131 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8132 L:      linux-hwmon@vger.kernel.org
8133 S:      Maintained
8134 F:      drivers/hwmon/lm73.c
8135
8136 LM78 HARDWARE MONITOR DRIVER
8137 M:      Jean Delvare <jdelvare@suse.com>
8138 L:      linux-hwmon@vger.kernel.org
8139 S:      Maintained
8140 F:      Documentation/hwmon/lm78
8141 F:      drivers/hwmon/lm78.c
8142
8143 LM83 HARDWARE MONITOR DRIVER
8144 M:      Jean Delvare <jdelvare@suse.com>
8145 L:      linux-hwmon@vger.kernel.org
8146 S:      Maintained
8147 F:      Documentation/hwmon/lm83
8148 F:      drivers/hwmon/lm83.c
8149
8150 LM90 HARDWARE MONITOR DRIVER
8151 M:      Jean Delvare <jdelvare@suse.com>
8152 L:      linux-hwmon@vger.kernel.org
8153 S:      Maintained
8154 F:      Documentation/hwmon/lm90
8155 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8156 F:      drivers/hwmon/lm90.c
8157 F:      include/dt-bindings/thermal/lm90.h
8158
8159 LM95234 HARDWARE MONITOR DRIVER
8160 M:      Guenter Roeck <linux@roeck-us.net>
8161 L:      linux-hwmon@vger.kernel.org
8162 S:      Maintained
8163 F:      Documentation/hwmon/lm95234
8164 F:      drivers/hwmon/lm95234.c
8165
8166 LME2510 MEDIA DRIVER
8167 M:      Malcolm Priestley <tvboxspy@gmail.com>
8168 L:      linux-media@vger.kernel.org
8169 W:      https://linuxtv.org
8170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8171 S:      Maintained
8172 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8173
8174 LOADPIN SECURITY MODULE
8175 M:      Kees Cook <keescook@chromium.org>
8176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8177 S:      Supported
8178 F:      security/loadpin/
8179 F:      Documentation/admin-guide/LSM/LoadPin.rst
8180
8181 LOCKING PRIMITIVES
8182 M:      Peter Zijlstra <peterz@infradead.org>
8183 M:      Ingo Molnar <mingo@redhat.com>
8184 L:      linux-kernel@vger.kernel.org
8185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8186 S:      Maintained
8187 F:      Documentation/locking/
8188 F:      include/linux/lockdep.h
8189 F:      include/linux/spinlock*.h
8190 F:      arch/*/include/asm/spinlock*.h
8191 F:      include/linux/rwlock*.h
8192 F:      include/linux/mutex*.h
8193 F:      arch/*/include/asm/mutex*.h
8194 F:      include/linux/rwsem*.h
8195 F:      arch/*/include/asm/rwsem.h
8196 F:      include/linux/seqlock.h
8197 F:      lib/locking*.[ch]
8198 F:      kernel/locking/
8199
8200 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8201 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8202 L:      linux-ntfs-dev@lists.sourceforge.net
8203 W:      http://www.linux-ntfs.org/content/view/19/37/
8204 S:      Maintained
8205 F:      Documentation/ldm.txt
8206 F:      block/partitions/ldm.*
8207
8208 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8209 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8210 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8211 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8212 L:      MPT-FusionLinux.pdl@broadcom.com
8213 L:      linux-scsi@vger.kernel.org
8214 W:      http://www.avagotech.com/support/
8215 S:      Supported
8216 F:      drivers/message/fusion/
8217 F:      drivers/scsi/mpt2sas/
8218 F:      drivers/scsi/mpt3sas/
8219
8220 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8221 M:      Matthew Wilcox <matthew@wil.cx>
8222 L:      linux-scsi@vger.kernel.org
8223 S:      Maintained
8224 F:      drivers/scsi/sym53c8xx_2/
8225
8226 LTC4261 HARDWARE MONITOR DRIVER
8227 M:      Guenter Roeck <linux@roeck-us.net>
8228 L:      linux-hwmon@vger.kernel.org
8229 S:      Maintained
8230 F:      Documentation/hwmon/ltc4261
8231 F:      drivers/hwmon/ltc4261.c
8232
8233 LTC4306 I2C MULTIPLEXER DRIVER
8234 M:      Michael Hennerich <michael.hennerich@analog.com>
8235 W:      http://ez.analog.com/community/linux-device-drivers
8236 L:      linux-i2c@vger.kernel.org
8237 S:      Supported
8238 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8239 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8240
8241 LTP (Linux Test Project)
8242 M:      Mike Frysinger <vapier@gentoo.org>
8243 M:      Cyril Hrubis <chrubis@suse.cz>
8244 M:      Wanlong Gao <wanlong.gao@gmail.com>
8245 M:      Jan Stancek <jstancek@redhat.com>
8246 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8247 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8248 L:      ltp@lists.linux.it (subscribers-only)
8249 W:      http://linux-test-project.github.io/
8250 T:      git git://github.com/linux-test-project/ltp.git
8251 S:      Maintained
8252
8253 M32R ARCHITECTURE
8254 W:      http://www.linux-m32r.org/
8255 S:      Orphan
8256 F:      arch/m32r/
8257
8258 M68K ARCHITECTURE
8259 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8260 L:      linux-m68k@lists.linux-m68k.org
8261 W:      http://www.linux-m68k.org/
8262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8263 S:      Maintained
8264 F:      arch/m68k/
8265 F:      drivers/zorro/
8266
8267 M68K ON APPLE MACINTOSH
8268 M:      Joshua Thompson <funaho@jurai.org>
8269 W:      http://www.mac.linux-m68k.org/
8270 L:      linux-m68k@lists.linux-m68k.org
8271 S:      Maintained
8272 F:      arch/m68k/mac/
8273
8274 M68K ON HP9000/300
8275 M:      Philip Blundell <philb@gnu.org>
8276 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8277 S:      Maintained
8278 F:      arch/m68k/hp300/
8279
8280 M88DS3103 MEDIA DRIVER
8281 M:      Antti Palosaari <crope@iki.fi>
8282 L:      linux-media@vger.kernel.org
8283 W:      https://linuxtv.org
8284 W:      http://palosaari.fi/linux/
8285 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8286 T:      git git://linuxtv.org/anttip/media_tree.git
8287 S:      Maintained
8288 F:      drivers/media/dvb-frontends/m88ds3103*
8289
8290 M88RS2000 MEDIA DRIVER
8291 M:      Malcolm Priestley <tvboxspy@gmail.com>
8292 L:      linux-media@vger.kernel.org
8293 W:      https://linuxtv.org
8294 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8295 S:      Maintained
8296 F:      drivers/media/dvb-frontends/m88rs2000*
8297
8298 MA901 MASTERKIT USB FM RADIO DRIVER
8299 M:      Alexey Klimov <klimov.linux@gmail.com>
8300 L:      linux-media@vger.kernel.org
8301 T:      git git://linuxtv.org/media_tree.git
8302 S:      Maintained
8303 F:      drivers/media/radio/radio-ma901.c
8304
8305 MAC80211
8306 M:      Johannes Berg <johannes@sipsolutions.net>
8307 L:      linux-wireless@vger.kernel.org
8308 W:      http://wireless.kernel.org/
8309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8311 S:      Maintained
8312 F:      Documentation/networking/mac80211-injection.txt
8313 F:      include/net/mac80211.h
8314 F:      net/mac80211/
8315 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8316 F:      Documentation/networking/mac80211_hwsim/README
8317
8318 MAILBOX API
8319 M:      Jassi Brar <jassisinghbrar@gmail.com>
8320 L:      linux-kernel@vger.kernel.org
8321 S:      Maintained
8322 F:      drivers/mailbox/
8323 F:      include/linux/mailbox_client.h
8324 F:      include/linux/mailbox_controller.h
8325
8326 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8327 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8328 W:      http://www.kernel.org/doc/man-pages
8329 L:      linux-man@vger.kernel.org
8330 S:      Maintained
8331
8332 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8333 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8334 L:      linux-mips@linux-mips.org
8335 S:      Maintained
8336 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8337
8338 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8339 M:      Andrew Lunn <andrew@lunn.ch>
8340 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8341 L:      netdev@vger.kernel.org
8342 S:      Maintained
8343 F:      drivers/net/dsa/mv88e6xxx/
8344 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8345
8346 MARVELL ARMADA DRM SUPPORT
8347 M:      Russell King <linux@armlinux.org.uk>
8348 S:      Maintained
8349 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8350 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8351 F:      drivers/gpu/drm/armada/
8352 F:      include/uapi/drm/armada_drm.h
8353 F:      Documentation/devicetree/bindings/display/armada/
8354
8355 MARVELL CRYPTO DRIVER
8356 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8357 M:      Arnaud Ebalard <arno@natisbad.org>
8358 F:      drivers/crypto/marvell/
8359 S:      Maintained
8360 L:      linux-crypto@vger.kernel.org
8361
8362 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8363 M:      Mirko Lindner <mlindner@marvell.com>
8364 M:      Stephen Hemminger <stephen@networkplumber.org>
8365 L:      netdev@vger.kernel.org
8366 S:      Maintained
8367 F:      drivers/net/ethernet/marvell/sk*
8368
8369 MARVELL LIBERTAS WIRELESS DRIVER
8370 L:      libertas-dev@lists.infradead.org
8371 S:      Orphan
8372 F:      drivers/net/wireless/marvell/libertas/
8373
8374 MARVELL MACCHIATOBIN SUPPORT
8375 M:      Russell King <rmk@armlinux.org.uk>
8376 L:      linux-arm-kernel@lists.infradead.org
8377 S:      Maintained
8378 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8379
8380 MARVELL MV643XX ETHERNET DRIVER
8381 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8382 L:      netdev@vger.kernel.org
8383 S:      Maintained
8384 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8385 F:      include/linux/mv643xx.h
8386
8387 MARVELL MV88X3310 PHY DRIVER
8388 M:      Russell King <rmk@armlinux.org.uk>
8389 L:      netdev@vger.kernel.org
8390 S:      Maintained
8391 F:      drivers/net/phy/marvell10g.c
8392
8393 MARVELL MVNETA ETHERNET DRIVER
8394 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8395 L:      netdev@vger.kernel.org
8396 S:      Maintained
8397 F:      drivers/net/ethernet/marvell/mvneta.*
8398
8399 MARVELL MWIFIEX WIRELESS DRIVER
8400 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8401 M:      Nishant Sarmukadam <nishants@marvell.com>
8402 M:      Ganapathi Bhat <gbhat@marvell.com>
8403 M:      Xinming Hu <huxm@marvell.com>
8404 L:      linux-wireless@vger.kernel.org
8405 S:      Maintained
8406 F:      drivers/net/wireless/marvell/mwifiex/
8407
8408 MARVELL MWL8K WIRELESS DRIVER
8409 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8410 L:      linux-wireless@vger.kernel.org
8411 S:      Odd Fixes
8412 F:      drivers/net/wireless/marvell/mwl8k.c
8413
8414 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8415 M:      Nicolas Pitre <nico@fluxnic.net>
8416 S:      Odd Fixes
8417 F:      drivers/mmc/host/mvsdio.*
8418
8419 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8420 M:      Hu Ziji <huziji@marvell.com>
8421 L:      linux-mmc@vger.kernel.org
8422 S:      Supported
8423 F:      drivers/mmc/host/sdhci-xenon*
8424 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8425
8426 MATROX FRAMEBUFFER DRIVER
8427 L:      linux-fbdev@vger.kernel.org
8428 S:      Orphan
8429 F:      drivers/video/fbdev/matrox/matroxfb_*
8430 F:      include/uapi/linux/matroxfb.h
8431
8432 MAX16065 HARDWARE MONITOR DRIVER
8433 M:      Guenter Roeck <linux@roeck-us.net>
8434 L:      linux-hwmon@vger.kernel.org
8435 S:      Maintained
8436 F:      Documentation/hwmon/max16065
8437 F:      drivers/hwmon/max16065.c
8438
8439 MAX20751 HARDWARE MONITOR DRIVER
8440 M:      Guenter Roeck <linux@roeck-us.net>
8441 L:      linux-hwmon@vger.kernel.org
8442 S:      Maintained
8443 F:      Documentation/hwmon/max20751
8444 F:      drivers/hwmon/max20751.c
8445
8446 MAX2175 SDR TUNER DRIVER
8447 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8448 L:      linux-media@vger.kernel.org
8449 T:      git git://linuxtv.org/media_tree.git
8450 S:      Maintained
8451 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8452 F:      Documentation/media/v4l-drivers/max2175.rst
8453 F:      drivers/media/i2c/max2175*
8454 F:      include/uapi/linux/max2175.h
8455
8456 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8457 L:      linux-hwmon@vger.kernel.org
8458 S:      Orphan
8459 F:      Documentation/hwmon/max6650
8460 F:      drivers/hwmon/max6650.c
8461
8462 MAX6697 HARDWARE MONITOR DRIVER
8463 M:      Guenter Roeck <linux@roeck-us.net>
8464 L:      linux-hwmon@vger.kernel.org
8465 S:      Maintained
8466 F:      Documentation/hwmon/max6697
8467 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8468 F:      drivers/hwmon/max6697.c
8469 F:      include/linux/platform_data/max6697.h
8470
8471 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8472 M:      Peter Rosin <peda@axentia.se>
8473 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8474 S:      Maintained
8475 F:      Documentation/devicetree/bindings/sound/max9860.txt
8476 F:      sound/soc/codecs/max9860.*
8477
8478 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8479 M:      Javier Martinez Canillas <javier@dowhile0.org>
8480 L:      linux-kernel@vger.kernel.org
8481 S:      Supported
8482 F:      drivers/regulator/max77802-regulator.c
8483 F:      Documentation/devicetree/bindings/*/*max77802.txt
8484 F:      include/dt-bindings/*/*max77802.h
8485
8486 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8487 M:      Krzysztof Kozlowski <krzk@kernel.org>
8488 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8489 L:      linux-pm@vger.kernel.org
8490 S:      Supported
8491 F:      drivers/power/supply/max14577_charger.c
8492 F:      drivers/power/supply/max77693_charger.c
8493
8494 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8495 M:      Chanwoo Choi <cw00.choi@samsung.com>
8496 M:      Krzysztof Kozlowski <krzk@kernel.org>
8497 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8498 L:      linux-kernel@vger.kernel.org
8499 S:      Supported
8500 F:      drivers/*/max14577*.c
8501 F:      drivers/*/max77686*.c
8502 F:      drivers/*/max77693*.c
8503 F:      drivers/extcon/extcon-max14577.c
8504 F:      drivers/extcon/extcon-max77693.c
8505 F:      drivers/rtc/rtc-max77686.c
8506 F:      drivers/clk/clk-max77686.c
8507 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8508 F:      Documentation/devicetree/bindings/*/max77686.txt
8509 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8510 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8511 F:      include/linux/mfd/max14577*.h
8512 F:      include/linux/mfd/max77686*.h
8513 F:      include/linux/mfd/max77693*.h
8514
8515 MAXIRADIO FM RADIO RECEIVER DRIVER
8516 M:      Hans Verkuil <hverkuil@xs4all.nl>
8517 L:      linux-media@vger.kernel.org
8518 T:      git git://linuxtv.org/media_tree.git
8519 W:      https://linuxtv.org
8520 S:      Maintained
8521 F:      drivers/media/radio/radio-maxiradio*
8522
8523 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8524 M:      Peter Rosin <peda@axentia.se>
8525 L:      linux-iio@vger.kernel.org
8526 S:      Maintained
8527 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8528 F:      drivers/iio/potentiometer/mcp4531.c
8529
8530 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8531 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8532 L:      linux-iio@vger.kernel.org
8533 S:      Maintained
8534 F:      drivers/iio/dac/cio-dac.c
8535
8536 MEDIA DRIVERS FOR ASCOT2E
8537 M:      Sergey Kozlov <serjk@netup.ru>
8538 M:      Abylay Ospan <aospan@netup.ru>
8539 L:      linux-media@vger.kernel.org
8540 W:      https://linuxtv.org
8541 W:      http://netup.tv/
8542 T:      git git://linuxtv.org/media_tree.git
8543 S:      Supported
8544 F:      drivers/media/dvb-frontends/ascot2e*
8545
8546 MEDIA DRIVERS FOR CXD2841ER
8547 M:      Sergey Kozlov <serjk@netup.ru>
8548 M:      Abylay Ospan <aospan@netup.ru>
8549 L:      linux-media@vger.kernel.org
8550 W:      https://linuxtv.org
8551 W:      http://netup.tv/
8552 T:      git git://linuxtv.org/media_tree.git
8553 S:      Supported
8554 F:      drivers/media/dvb-frontends/cxd2841er*
8555
8556 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8557 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8558 L:      linux-media@vger.kernel.org
8559 W:      https://linuxtv.org
8560 T:      git git://linuxtv.org/media_tree.git
8561 S:      Maintained
8562 F:      drivers/media/pci/ddbridge/*
8563
8564 MEDIA DRIVERS FOR FREESCALE IMX
8565 M:      Steve Longerbeam <slongerbeam@gmail.com>
8566 M:      Philipp Zabel <p.zabel@pengutronix.de>
8567 L:      linux-media@vger.kernel.org
8568 T:      git git://linuxtv.org/media_tree.git
8569 S:      Maintained
8570 F:      Documentation/devicetree/bindings/media/imx.txt
8571 F:      Documentation/media/v4l-drivers/imx.rst
8572 F:      drivers/staging/media/imx/
8573 F:      include/linux/imx-media.h
8574 F:      include/media/imx.h
8575
8576 MEDIA DRIVERS FOR HELENE
8577 M:      Abylay Ospan <aospan@netup.ru>
8578 L:      linux-media@vger.kernel.org
8579 W:      https://linuxtv.org
8580 W:      http://netup.tv/
8581 T:      git git://linuxtv.org/media_tree.git
8582 S:      Supported
8583 F:      drivers/media/dvb-frontends/helene*
8584
8585 MEDIA DRIVERS FOR HORUS3A
8586 M:      Sergey Kozlov <serjk@netup.ru>
8587 M:      Abylay Ospan <aospan@netup.ru>
8588 L:      linux-media@vger.kernel.org
8589 W:      https://linuxtv.org
8590 W:      http://netup.tv/
8591 T:      git git://linuxtv.org/media_tree.git
8592 S:      Supported
8593 F:      drivers/media/dvb-frontends/horus3a*
8594
8595 MEDIA DRIVERS FOR LNBH25
8596 M:      Sergey Kozlov <serjk@netup.ru>
8597 M:      Abylay Ospan <aospan@netup.ru>
8598 L:      linux-media@vger.kernel.org
8599 W:      https://linuxtv.org
8600 W:      http://netup.tv/
8601 T:      git git://linuxtv.org/media_tree.git
8602 S:      Supported
8603 F:      drivers/media/dvb-frontends/lnbh25*
8604
8605 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8606 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8607 L:      linux-media@vger.kernel.org
8608 W:      https://linuxtv.org
8609 T:      git git://linuxtv.org/media_tree.git
8610 S:      Maintained
8611 F:      drivers/media/dvb-frontends/mxl5xx*
8612
8613 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8614 M:      Sergey Kozlov <serjk@netup.ru>
8615 M:      Abylay Ospan <aospan@netup.ru>
8616 L:      linux-media@vger.kernel.org
8617 W:      https://linuxtv.org
8618 W:      http://netup.tv/
8619 T:      git git://linuxtv.org/media_tree.git
8620 S:      Supported
8621 F:      drivers/media/pci/netup_unidvb/*
8622
8623 MEDIA DRIVERS FOR RENESAS - DRIF
8624 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8625 L:      linux-media@vger.kernel.org
8626 L:      linux-renesas-soc@vger.kernel.org
8627 T:      git git://linuxtv.org/media_tree.git
8628 S:      Supported
8629 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8630 F:      drivers/media/platform/rcar_drif.c
8631
8632 MEDIA DRIVERS FOR RENESAS - FCP
8633 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8634 L:      linux-media@vger.kernel.org
8635 L:      linux-renesas-soc@vger.kernel.org
8636 T:      git git://linuxtv.org/media_tree.git
8637 S:      Supported
8638 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8639 F:      drivers/media/platform/rcar-fcp.c
8640 F:      include/media/rcar-fcp.h
8641
8642 MEDIA DRIVERS FOR RENESAS - FDP1
8643 M:      Kieran Bingham <kieran@bingham.xyz>
8644 L:      linux-media@vger.kernel.org
8645 L:      linux-renesas-soc@vger.kernel.org
8646 T:      git git://linuxtv.org/media_tree.git
8647 S:      Supported
8648 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8649 F:      drivers/media/platform/rcar_fdp1.c
8650
8651 MEDIA DRIVERS FOR RENESAS - VIN
8652 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8653 L:      linux-media@vger.kernel.org
8654 L:      linux-renesas-soc@vger.kernel.org
8655 T:      git git://linuxtv.org/media_tree.git
8656 S:      Supported
8657 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8658 F:      drivers/media/platform/rcar-vin/
8659
8660 MEDIA DRIVERS FOR RENESAS - VSP1
8661 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8662 L:      linux-media@vger.kernel.org
8663 L:      linux-renesas-soc@vger.kernel.org
8664 T:      git git://linuxtv.org/media_tree.git
8665 S:      Supported
8666 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8667 F:      drivers/media/platform/vsp1/
8668
8669 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8670 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8671 L:      linux-media@vger.kernel.org
8672 W:      https://linuxtv.org
8673 T:      git git://linuxtv.org/media_tree.git
8674 S:      Maintained
8675 F:      drivers/media/dvb-frontends/stv0910*
8676
8677 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8678 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8679 L:      linux-media@vger.kernel.org
8680 W:      https://linuxtv.org
8681 T:      git git://linuxtv.org/media_tree.git
8682 S:      Maintained
8683 F:      drivers/media/dvb-frontends/stv6111*
8684
8685 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8686 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8687 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8688 P:      LinuxTV.org Project
8689 L:      linux-media@vger.kernel.org
8690 W:      https://linuxtv.org
8691 Q:      http://patchwork.kernel.org/project/linux-media/list/
8692 T:      git git://linuxtv.org/media_tree.git
8693 S:      Maintained
8694 F:      Documentation/devicetree/bindings/media/
8695 F:      Documentation/media/
8696 F:      drivers/media/
8697 F:      drivers/staging/media/
8698 F:      include/linux/platform_data/media/
8699 F:      include/media/
8700 F:      include/uapi/linux/dvb/
8701 F:      include/uapi/linux/videodev2.h
8702 F:      include/uapi/linux/media.h
8703 F:      include/uapi/linux/v4l2-*
8704 F:      include/uapi/linux/meye.h
8705 F:      include/uapi/linux/ivtv*
8706 F:      include/uapi/linux/uvcvideo.h
8707
8708 MEDIATEK CIR DRIVER
8709 M:      Sean Wang <sean.wang@mediatek.com>
8710 S:      Maintained
8711 F:      drivers/media/rc/mtk-cir.c
8712
8713 MEDIATEK PMIC LED DRIVER
8714 M:      Sean Wang <sean.wang@mediatek.com>
8715 S:      Maintained
8716 F:      drivers/leds/leds-mt6323.c
8717 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8718
8719 MEDIATEK ETHERNET DRIVER
8720 M:      Felix Fietkau <nbd@openwrt.org>
8721 M:      John Crispin <john@phrozen.org>
8722 M:      Sean Wang <sean.wang@mediatek.com>
8723 M:      Nelson Chang <nelson.chang@mediatek.com>
8724 L:      netdev@vger.kernel.org
8725 S:      Maintained
8726 F:      drivers/net/ethernet/mediatek/
8727
8728 MEDIATEK JPEG DRIVER
8729 M:      Rick Chang <rick.chang@mediatek.com>
8730 M:      Bin Liu <bin.liu@mediatek.com>
8731 S:      Supported
8732 F:      drivers/media/platform/mtk-jpeg/
8733 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8734
8735 MEDIATEK MDP DRIVER
8736 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8737 M:      Houlong Wei <houlong.wei@mediatek.com>
8738 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8739 S:      Supported
8740 F:      drivers/media/platform/mtk-mdp/
8741 F:      drivers/media/platform/mtk-vpu/
8742 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8743
8744 MEDIATEK MEDIA DRIVER
8745 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8746 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8747 S:      Supported
8748 F:      drivers/media/platform/mtk-vcodec/
8749 F:      drivers/media/platform/mtk-vpu/
8750 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8751 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8752
8753 MEDIATEK MT7601U WIRELESS LAN DRIVER
8754 M:      Jakub Kicinski <kubakici@wp.pl>
8755 L:      linux-wireless@vger.kernel.org
8756 S:      Maintained
8757 F:      drivers/net/wireless/mediatek/mt7601u/
8758
8759 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8760 M:      Sean Wang <sean.wang@mediatek.com>
8761 S:      Maintained
8762 F:      drivers/char/hw_random/mtk-rng.c
8763
8764 MEDIATEK USB3 DRD IP DRIVER
8765 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8766 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8768 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8769 S:      Maintained
8770 F:      drivers/usb/mtu3/
8771
8772 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8773 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8774 M:      Martin Donnelly <martin.donnelly@ge.com>
8775 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8776 S:      Maintained
8777 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8778 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8779
8780 MEGARAID SCSI/SAS DRIVERS
8781 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8782 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8783 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8784 L:      megaraidlinux.pdl@broadcom.com
8785 L:      linux-scsi@vger.kernel.org
8786 W:      http://www.avagotech.com/support/
8787 S:      Maintained
8788 F:      Documentation/scsi/megaraid.txt
8789 F:      drivers/scsi/megaraid.*
8790 F:      drivers/scsi/megaraid/
8791
8792 MELEXIS MLX90614 DRIVER
8793 M:      Crt Mori <cmo@melexis.com>
8794 L:      linux-iio@vger.kernel.org
8795 W:      http://www.melexis.com
8796 S:      Supported
8797 F:      drivers/iio/temperature/mlx90614.c
8798
8799 MELFAS MIP4 TOUCHSCREEN DRIVER
8800 M:      Sangwon Jee <jeesw@melfas.com>
8801 W:      http://www.melfas.com
8802 S:      Supported
8803 F:      drivers/input/touchscreen/melfas_mip4.c
8804 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8805
8806 MELLANOX ETHERNET DRIVER (mlx4_en)
8807 M:      Tariq Toukan <tariqt@mellanox.com>
8808 L:      netdev@vger.kernel.org
8809 S:      Supported
8810 W:      http://www.mellanox.com
8811 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8812 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8813
8814 MELLANOX ETHERNET DRIVER (mlx5e)
8815 M:      Saeed Mahameed <saeedm@mellanox.com>
8816 L:      netdev@vger.kernel.org
8817 S:      Supported
8818 W:      http://www.mellanox.com
8819 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8820 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8821
8822 MELLANOX ETHERNET INNOVA DRIVER
8823 M:      Ilan Tayari <ilant@mellanox.com>
8824 R:      Boris Pismenny <borisp@mellanox.com>
8825 L:      netdev@vger.kernel.org
8826 S:      Supported
8827 W:      http://www.mellanox.com
8828 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8829 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8830 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8831
8832 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8833 M:      Ilan Tayari <ilant@mellanox.com>
8834 R:      Boris Pismenny <borisp@mellanox.com>
8835 L:      netdev@vger.kernel.org
8836 S:      Supported
8837 W:      http://www.mellanox.com
8838 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8839 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8840 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8841
8842 MELLANOX ETHERNET SWITCH DRIVERS
8843 M:      Jiri Pirko <jiri@mellanox.com>
8844 M:      Ido Schimmel <idosch@mellanox.com>
8845 L:      netdev@vger.kernel.org
8846 S:      Supported
8847 W:      http://www.mellanox.com
8848 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8849 F:      drivers/net/ethernet/mellanox/mlxsw/
8850
8851 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8852 M:      mlxsw@mellanox.com
8853 L:      netdev@vger.kernel.org
8854 S:      Supported
8855 W:      http://www.mellanox.com
8856 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8857 F:      drivers/net/ethernet/mellanox/mlxfw/
8858
8859 MELLANOX MLX CPLD HOTPLUG DRIVER
8860 M:      Vadim Pasternak <vadimp@mellanox.com>
8861 L:      platform-driver-x86@vger.kernel.org
8862 S:      Supported
8863 F:      drivers/platform/x86/mlxcpld-hotplug.c
8864 F:      include/linux/platform_data/mlxcpld-hotplug.h
8865
8866 MELLANOX MLX4 core VPI driver
8867 M:      Tariq Toukan <tariqt@mellanox.com>
8868 L:      netdev@vger.kernel.org
8869 L:      linux-rdma@vger.kernel.org
8870 W:      http://www.mellanox.com
8871 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8872 S:      Supported
8873 F:      drivers/net/ethernet/mellanox/mlx4/
8874 F:      include/linux/mlx4/
8875
8876 MELLANOX MLX4 IB driver
8877 M:      Yishai Hadas <yishaih@mellanox.com>
8878 L:      linux-rdma@vger.kernel.org
8879 W:      http://www.mellanox.com
8880 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8881 S:      Supported
8882 F:      drivers/infiniband/hw/mlx4/
8883 F:      include/linux/mlx4/
8884 F:      include/uapi/rdma/mlx4-abi.h
8885
8886 MELLANOX MLX5 core VPI driver
8887 M:      Saeed Mahameed <saeedm@mellanox.com>
8888 M:      Matan Barak <matanb@mellanox.com>
8889 M:      Leon Romanovsky <leonro@mellanox.com>
8890 L:      netdev@vger.kernel.org
8891 L:      linux-rdma@vger.kernel.org
8892 W:      http://www.mellanox.com
8893 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8894 S:      Supported
8895 F:      drivers/net/ethernet/mellanox/mlx5/core/
8896 F:      include/linux/mlx5/
8897
8898 MELLANOX MLX5 IB driver
8899 M:      Matan Barak <matanb@mellanox.com>
8900 M:      Leon Romanovsky <leonro@mellanox.com>
8901 L:      linux-rdma@vger.kernel.org
8902 W:      http://www.mellanox.com
8903 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8904 S:      Supported
8905 F:      drivers/infiniband/hw/mlx5/
8906 F:      include/linux/mlx5/
8907 F:      include/uapi/rdma/mlx5-abi.h
8908
8909 MELLANOX MLXCPLD I2C AND MUX DRIVER
8910 M:      Vadim Pasternak <vadimp@mellanox.com>
8911 M:      Michael Shych <michaelsh@mellanox.com>
8912 L:      linux-i2c@vger.kernel.org
8913 S:      Supported
8914 F:      drivers/i2c/busses/i2c-mlxcpld.c
8915 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8916 F:      Documentation/i2c/busses/i2c-mlxcpld
8917
8918 MELLANOX MLXCPLD LED DRIVER
8919 M:      Vadim Pasternak <vadimp@mellanox.com>
8920 L:      linux-leds@vger.kernel.org
8921 S:      Supported
8922 F:      drivers/leds/leds-mlxcpld.c
8923 F:      Documentation/leds/leds-mlxcpld.txt
8924
8925 MELLANOX PLATFORM DRIVER
8926 M:      Vadim Pasternak <vadimp@mellanox.com>
8927 L:      platform-driver-x86@vger.kernel.org
8928 S:      Supported
8929 F:      drivers/platform/x86/mlx-platform.c
8930
8931 MEMBARRIER SUPPORT
8932 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8933 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8934 L:      linux-kernel@vger.kernel.org
8935 S:      Supported
8936 F:      kernel/sched/membarrier.c
8937 F:      include/uapi/linux/membarrier.h
8938
8939 MEMORY MANAGEMENT
8940 L:      linux-mm@kvack.org
8941 W:      http://www.linux-mm.org
8942 S:      Maintained
8943 F:      include/linux/mm.h
8944 F:      include/linux/gfp.h
8945 F:      include/linux/mmzone.h
8946 F:      include/linux/memory_hotplug.h
8947 F:      include/linux/vmalloc.h
8948 F:      mm/
8949
8950 MEMORY TECHNOLOGY DEVICES (MTD)
8951 M:      David Woodhouse <dwmw2@infradead.org>
8952 M:      Brian Norris <computersforpeace@gmail.com>
8953 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8954 M:      Marek Vasut <marek.vasut@gmail.com>
8955 M:      Richard Weinberger <richard@nod.at>
8956 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8957 L:      linux-mtd@lists.infradead.org
8958 W:      http://www.linux-mtd.infradead.org/
8959 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8960 T:      git git://git.infradead.org/linux-mtd.git master
8961 T:      git git://git.infradead.org/l2-mtd.git master
8962 S:      Maintained
8963 F:      Documentation/devicetree/bindings/mtd/
8964 F:      drivers/mtd/
8965 F:      include/linux/mtd/
8966 F:      include/uapi/mtd/
8967
8968 MEN A21 WATCHDOG DRIVER
8969 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8970 L:      linux-watchdog@vger.kernel.org
8971 S:      Maintained
8972 F:      drivers/watchdog/mena21_wdt.c
8973
8974 MEN CHAMELEON BUS (mcb)
8975 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8976 S:      Maintained
8977 F:      drivers/mcb/
8978 F:      include/linux/mcb.h
8979 F:      Documentation/men-chameleon-bus.txt
8980
8981 MEN F21BMC (Board Management Controller)
8982 M:      Andreas Werner <andreas.werner@men.de>
8983 S:      Supported
8984 F:      drivers/mfd/menf21bmc.c
8985 F:      drivers/watchdog/menf21bmc_wdt.c
8986 F:      drivers/leds/leds-menf21bmc.c
8987 F:      drivers/hwmon/menf21bmc_hwmon.c
8988 F:      Documentation/hwmon/menf21bmc
8989
8990 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8991 M:      Neil Armstrong <narmstrong@baylibre.com>
8992 L:      linux-media@lists.freedesktop.org
8993 L:      linux-amlogic@lists.infradead.org
8994 W:      http://linux-meson.com/
8995 S:      Supported
8996 F:      drivers/media/platform/meson/ao-cec.c
8997 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8998 T:      git git://linuxtv.org/media_tree.git
8999
9000 METAG ARCHITECTURE
9001 M:      James Hogan <jhogan@kernel.org>
9002 L:      linux-metag@vger.kernel.org
9003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9004 S:      Odd Fixes
9005 F:      arch/metag/
9006 F:      Documentation/metag/
9007 F:      Documentation/devicetree/bindings/metag/
9008 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9009 F:      drivers/clocksource/metag_generic.c
9010 F:      drivers/irqchip/irq-metag.c
9011 F:      drivers/irqchip/irq-metag-ext.c
9012 F:      drivers/tty/metag_da.c
9013
9014 MICROBLAZE ARCHITECTURE
9015 M:      Michal Simek <monstr@monstr.eu>
9016 W:      http://www.monstr.eu/fdt/
9017 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9018 S:      Supported
9019 F:      arch/microblaze/
9020
9021 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9022 M:      Richard Genoud <richard.genoud@gmail.com>
9023 S:      Maintained
9024 F:      drivers/tty/serial/atmel_serial.c
9025 F:      drivers/tty/serial/atmel_serial.h
9026
9027 MICROCHIP / ATMEL DMA DRIVER
9028 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9029 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9030 L:      dmaengine@vger.kernel.org
9031 S:      Supported
9032 F:      drivers/dma/at_hdmac.c
9033 F:      drivers/dma/at_hdmac_regs.h
9034 F:      include/linux/platform_data/dma-atmel.h
9035
9036 MICROCHIP / ATMEL ECC DRIVER
9037 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9038 L:      linux-crypto@vger.kernel.org
9039 S:      Maintained
9040 F:      drivers/crypto/atmel-ecc.*
9041
9042 MICROCHIP / ATMEL ISC DRIVER
9043 M:      Songjun Wu <songjun.wu@microchip.com>
9044 L:      linux-media@vger.kernel.org
9045 S:      Supported
9046 F:      drivers/media/platform/atmel/atmel-isc.c
9047 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9048 F:      devicetree/bindings/media/atmel-isc.txt
9049
9050 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9051 M:      Woojung Huh <Woojung.Huh@microchip.com>
9052 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9053 L:      netdev@vger.kernel.org
9054 S:      Maintained
9055 F:      net/dsa/tag_ksz.c
9056 F:      drivers/net/dsa/microchip/*
9057 F:      include/linux/platform_data/microchip-ksz.h
9058 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9059
9060 MICROCHIP USB251XB DRIVER
9061 M:      Richard Leitner <richard.leitner@skidata.com>
9062 L:      linux-usb@vger.kernel.org
9063 S:      Maintained
9064 F:      drivers/usb/misc/usb251xb.c
9065 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9066
9067 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9068 M:      Don Brace <don.brace@microsemi.com>
9069 L:      esc.storagedev@microsemi.com
9070 L:      linux-scsi@vger.kernel.org
9071 S:      Supported
9072 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9073 F:      drivers/scsi/smartpqi/Kconfig
9074 F:      drivers/scsi/smartpqi/Makefile
9075 F:      include/linux/cciss*.h
9076 F:      include/uapi/linux/cciss*.h
9077 F:      Documentation/scsi/smartpqi.txt
9078
9079 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9080 M:      Chen Yu <yu.c.chen@intel.com>
9081 L:      platform-driver-x86@vger.kernel.org
9082 S:      Supported
9083 F:      drivers/platform/x86/surfacepro3_button.c
9084
9085 MICROTEK X6 SCANNER
9086 M:      Oliver Neukum <oliver@neukum.org>
9087 S:      Maintained
9088 F:      drivers/usb/image/microtek.*
9089
9090 MIPS
9091 M:      Ralf Baechle <ralf@linux-mips.org>
9092 L:      linux-mips@linux-mips.org
9093 W:      http://www.linux-mips.org/
9094 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9095 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9096 S:      Supported
9097 F:      Documentation/devicetree/bindings/mips/
9098 F:      Documentation/mips/
9099 F:      arch/mips/
9100
9101 MIPS BOSTON DEVELOPMENT BOARD
9102 M:      Paul Burton <paul.burton@mips.com>
9103 L:      linux-mips@linux-mips.org
9104 S:      Maintained
9105 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9106 F:      arch/mips/boot/dts/img/boston.dts
9107 F:      arch/mips/configs/generic/board-boston.config
9108 F:      drivers/clk/imgtec/clk-boston.c
9109 F:      include/dt-bindings/clock/boston-clock.h
9110
9111 MIPS GENERIC PLATFORM
9112 M:      Paul Burton <paul.burton@mips.com>
9113 L:      linux-mips@linux-mips.org
9114 S:      Supported
9115 F:      arch/mips/generic/
9116 F:      arch/mips/tools/generic-board-config.sh
9117
9118 MIPS/LOONGSON1 ARCHITECTURE
9119 M:      Keguang Zhang <keguang.zhang@gmail.com>
9120 L:      linux-mips@linux-mips.org
9121 S:      Maintained
9122 F:      arch/mips/loongson32/
9123 F:      arch/mips/include/asm/mach-loongson32/
9124 F:      drivers/*/*loongson1*
9125 F:      drivers/*/*/*loongson1*
9126
9127 MIPS RINT INSTRUCTION EMULATION
9128 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9129 L:      linux-mips@linux-mips.org
9130 S:      Supported
9131 F:      arch/mips/math-emu/sp_rint.c
9132 F:      arch/mips/math-emu/dp_rint.c
9133
9134 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9135 M:      Hans Verkuil <hverkuil@xs4all.nl>
9136 L:      linux-media@vger.kernel.org
9137 T:      git git://linuxtv.org/media_tree.git
9138 W:      https://linuxtv.org
9139 S:      Odd Fixes
9140 F:      drivers/media/radio/radio-miropcm20*
9141
9142 MMP SUPPORT
9143 M:      Eric Miao <eric.y.miao@gmail.com>
9144 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9146 T:      git git://github.com/hzhuang1/linux.git
9147 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9148 S:      Maintained
9149 F:      arch/arm/boot/dts/mmp*
9150 F:      arch/arm/mach-mmp/
9151
9152 MN88472 MEDIA DRIVER
9153 M:      Antti Palosaari <crope@iki.fi>
9154 L:      linux-media@vger.kernel.org
9155 W:      https://linuxtv.org
9156 W:      http://palosaari.fi/linux/
9157 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9158 S:      Maintained
9159 F:      drivers/media/dvb-frontends/mn88472*
9160
9161 MN88473 MEDIA DRIVER
9162 M:      Antti Palosaari <crope@iki.fi>
9163 L:      linux-media@vger.kernel.org
9164 W:      https://linuxtv.org
9165 W:      http://palosaari.fi/linux/
9166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9167 S:      Maintained
9168 F:      drivers/media/dvb-frontends/mn88473*
9169
9170 MODULE SUPPORT
9171 M:      Jessica Yu <jeyu@kernel.org>
9172 M:      Rusty Russell <rusty@rustcorp.com.au>
9173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9174 S:      Maintained
9175 F:      include/linux/module.h
9176 F:      kernel/module.c
9177
9178 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9179 W:      http://popies.net/meye/
9180 S:      Orphan
9181 F:      Documentation/media/v4l-drivers/meye*
9182 F:      drivers/media/pci/meye/
9183 F:      include/uapi/linux/meye.h
9184
9185 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9186 M:      Jiri Slaby <jirislaby@gmail.com>
9187 S:      Maintained
9188 F:      Documentation/serial/moxa-smartio
9189 F:      drivers/tty/mxser.*
9190
9191 MR800 AVERMEDIA USB FM RADIO DRIVER
9192 M:      Alexey Klimov <klimov.linux@gmail.com>
9193 L:      linux-media@vger.kernel.org
9194 T:      git git://linuxtv.org/media_tree.git
9195 S:      Maintained
9196 F:      drivers/media/radio/radio-mr800.c
9197
9198 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9199 M:      Alan Ott <alan@signal11.us>
9200 L:      linux-wpan@vger.kernel.org
9201 S:      Maintained
9202 F:      drivers/net/ieee802154/mrf24j40.c
9203 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9204
9205 MSI LAPTOP SUPPORT
9206 M:      "Lee, Chun-Yi" <jlee@suse.com>
9207 L:      platform-driver-x86@vger.kernel.org
9208 S:      Maintained
9209 F:      drivers/platform/x86/msi-laptop.c
9210
9211 MSI WMI SUPPORT
9212 L:      platform-driver-x86@vger.kernel.org
9213 S:      Orphan
9214 F:      drivers/platform/x86/msi-wmi.c
9215
9216 MSI001 MEDIA DRIVER
9217 M:      Antti Palosaari <crope@iki.fi>
9218 L:      linux-media@vger.kernel.org
9219 W:      https://linuxtv.org
9220 W:      http://palosaari.fi/linux/
9221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9222 T:      git git://linuxtv.org/anttip/media_tree.git
9223 S:      Maintained
9224 F:      drivers/media/tuners/msi001*
9225
9226 MSI2500 MEDIA DRIVER
9227 M:      Antti Palosaari <crope@iki.fi>
9228 L:      linux-media@vger.kernel.org
9229 W:      https://linuxtv.org
9230 W:      http://palosaari.fi/linux/
9231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9232 T:      git git://linuxtv.org/anttip/media_tree.git
9233 S:      Maintained
9234 F:      drivers/media/usb/msi2500/
9235
9236 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9237 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9238 L:      linux-mtd@lists.infradead.org
9239 S:      Maintained
9240 F:      drivers/mtd/devices/docg3*
9241
9242 MT9M032 APTINA SENSOR DRIVER
9243 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9244 L:      linux-media@vger.kernel.org
9245 T:      git git://linuxtv.org/media_tree.git
9246 S:      Maintained
9247 F:      drivers/media/i2c/mt9m032.c
9248 F:      include/media/i2c/mt9m032.h
9249
9250 MT9P031 APTINA CAMERA SENSOR
9251 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9252 L:      linux-media@vger.kernel.org
9253 T:      git git://linuxtv.org/media_tree.git
9254 S:      Maintained
9255 F:      drivers/media/i2c/mt9p031.c
9256 F:      include/media/i2c/mt9p031.h
9257
9258 MT9T001 APTINA CAMERA SENSOR
9259 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9260 L:      linux-media@vger.kernel.org
9261 T:      git git://linuxtv.org/media_tree.git
9262 S:      Maintained
9263 F:      drivers/media/i2c/mt9t001.c
9264 F:      include/media/i2c/mt9t001.h
9265
9266 MT9V032 APTINA CAMERA SENSOR
9267 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9268 L:      linux-media@vger.kernel.org
9269 T:      git git://linuxtv.org/media_tree.git
9270 S:      Maintained
9271 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9272 F:      drivers/media/i2c/mt9v032.c
9273 F:      include/media/i2c/mt9v032.h
9274
9275 MULTIFUNCTION DEVICES (MFD)
9276 M:      Lee Jones <lee.jones@linaro.org>
9277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9278 S:      Supported
9279 F:      Documentation/devicetree/bindings/mfd/
9280 F:      drivers/mfd/
9281 F:      include/linux/mfd/
9282 F:      include/dt-bindings/mfd/
9283
9284 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9285 S:      Orphan
9286 F:      drivers/mmc/host/mmc_spi.c
9287 F:      include/linux/spi/mmc_spi.h
9288
9289 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9290 M:      Ulf Hansson <ulf.hansson@linaro.org>
9291 L:      linux-mmc@vger.kernel.org
9292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9293 S:      Maintained
9294 F:      Documentation/devicetree/bindings/mmc/
9295 F:      drivers/mmc/
9296 F:      include/linux/mmc/
9297 F:      include/uapi/linux/mmc/
9298
9299 MULTIPLEXER SUBSYSTEM
9300 M:      Peter Rosin <peda@axentia.se>
9301 S:      Maintained
9302 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9303 F:      Documentation/devicetree/bindings/mux/
9304 F:      include/linux/dt-bindings/mux/
9305 F:      include/linux/mux/
9306 F:      drivers/mux/
9307
9308 MULTITECH MULTIPORT CARD (ISICOM)
9309 S:      Orphan
9310 F:      drivers/tty/isicom.c
9311 F:      include/linux/isicom.h
9312
9313 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9314 M:      Bin Liu <b-liu@ti.com>
9315 L:      linux-usb@vger.kernel.org
9316 S:      Maintained
9317 F:      drivers/usb/musb/
9318
9319 MXL5007T MEDIA DRIVER
9320 M:      Michael Krufky <mkrufky@linuxtv.org>
9321 L:      linux-media@vger.kernel.org
9322 W:      https://linuxtv.org
9323 W:      http://github.com/mkrufky
9324 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9325 T:      git git://linuxtv.org/mkrufky/tuners.git
9326 S:      Maintained
9327 F:      drivers/media/tuners/mxl5007t.*
9328
9329 MXSFB DRM DRIVER
9330 M:      Marek Vasut <marex@denx.de>
9331 S:      Supported
9332 F:      drivers/gpu/drm/mxsfb/
9333 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9334
9335 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9336 M:      Chris Lee <christopher.lee@cspi.com>
9337 L:      netdev@vger.kernel.org
9338 W:      https://www.cspi.com/ethernet-products/support/downloads/
9339 S:      Supported
9340 F:      drivers/net/ethernet/myricom/myri10ge/
9341
9342 NAND FLASH SUBSYSTEM
9343 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9344 R:      Richard Weinberger <richard@nod.at>
9345 L:      linux-mtd@lists.infradead.org
9346 W:      http://www.linux-mtd.infradead.org/
9347 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9348 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9349 T:      git git://git.infradead.org/l2-mtd.git nand/next
9350 S:      Maintained
9351 F:      drivers/mtd/nand/
9352 F:      include/linux/mtd/*nand*.h
9353
9354 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9355 M:      Daniel Mack <zonque@gmail.com>
9356 S:      Maintained
9357 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9358 W:      http://www.native-instruments.com
9359 F:      sound/usb/caiaq/
9360
9361 NATSEMI ETHERNET DRIVER (DP8381x)
9362 S:      Orphan
9363 F:      drivers/net/ethernet/natsemi/natsemi.c
9364
9365 NCP FILESYSTEM
9366 M:      Petr Vandrovec <petr@vandrovec.name>
9367 S:      Odd Fixes
9368 F:      fs/ncpfs/
9369
9370 NCR 5380 SCSI DRIVERS
9371 M:      Finn Thain <fthain@telegraphics.com.au>
9372 M:      Michael Schmitz <schmitzmic@gmail.com>
9373 L:      linux-scsi@vger.kernel.org
9374 S:      Maintained
9375 F:      Documentation/scsi/g_NCR5380.txt
9376 F:      drivers/scsi/NCR5380.*
9377 F:      drivers/scsi/arm/cumana_1.c
9378 F:      drivers/scsi/arm/oak.c
9379 F:      drivers/scsi/atari_scsi.*
9380 F:      drivers/scsi/dmx3191d.c
9381 F:      drivers/scsi/g_NCR5380.*
9382 F:      drivers/scsi/mac_scsi.*
9383 F:      drivers/scsi/sun3_scsi.*
9384 F:      drivers/scsi/sun3_scsi_vme.c
9385
9386 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9387 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9388 L:      linux-scsi@vger.kernel.org
9389 S:      Maintained
9390 F:      drivers/scsi/NCR_D700.*
9391
9392 NCT6775 HARDWARE MONITOR DRIVER
9393 M:      Guenter Roeck <linux@roeck-us.net>
9394 L:      linux-hwmon@vger.kernel.org
9395 S:      Maintained
9396 F:      Documentation/hwmon/nct6775
9397 F:      drivers/hwmon/nct6775.c
9398
9399 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9400 M:      Faisal Latif <faisal.latif@intel.com>
9401 L:      linux-rdma@vger.kernel.org
9402 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9403 S:      Supported
9404 F:      drivers/infiniband/hw/nes/
9405 F:      include/uapi/rdma/nes-abi.h
9406
9407 NETEM NETWORK EMULATOR
9408 M:      Stephen Hemminger <stephen@networkplumber.org>
9409 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9410 S:      Maintained
9411 F:      net/sched/sch_netem.c
9412
9413 NETERION 10GbE DRIVERS (s2io/vxge)
9414 M:      Jon Mason <jdmason@kudzu.us>
9415 L:      netdev@vger.kernel.org
9416 S:      Supported
9417 F:      Documentation/networking/s2io.txt
9418 F:      Documentation/networking/vxge.txt
9419 F:      drivers/net/ethernet/neterion/
9420
9421 NETFILTER
9422 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9423 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9424 M:      Florian Westphal <fw@strlen.de>
9425 L:      netfilter-devel@vger.kernel.org
9426 L:      coreteam@netfilter.org
9427 W:      http://www.netfilter.org/
9428 W:      http://www.iptables.org/
9429 W:      http://www.nftables.org/
9430 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9433 S:      Maintained
9434 F:      include/linux/netfilter*
9435 F:      include/linux/netfilter/
9436 F:      include/net/netfilter/
9437 F:      include/uapi/linux/netfilter*
9438 F:      include/uapi/linux/netfilter/
9439 F:      net/*/netfilter.c
9440 F:      net/*/netfilter/
9441 F:      net/netfilter/
9442 F:      net/bridge/br_netfilter*.c
9443
9444 NETROM NETWORK LAYER
9445 M:      Ralf Baechle <ralf@linux-mips.org>
9446 L:      linux-hams@vger.kernel.org
9447 W:      http://www.linux-ax25.org/
9448 S:      Maintained
9449 F:      include/net/netrom.h
9450 F:      include/uapi/linux/netrom.h
9451 F:      net/netrom/
9452
9453 NETRONOME ETHERNET DRIVERS
9454 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9455 L:      oss-drivers@netronome.com
9456 S:      Maintained
9457 F:      drivers/net/ethernet/netronome/
9458
9459 NETWORK BLOCK DEVICE (NBD)
9460 M:      Josef Bacik <jbacik@fb.com>
9461 S:      Maintained
9462 L:      linux-block@vger.kernel.org
9463 L:      nbd@other.debian.org
9464 F:      Documentation/blockdev/nbd.txt
9465 F:      drivers/block/nbd.c
9466 F:      include/uapi/linux/nbd.h
9467
9468 NETWORK DROP MONITOR
9469 M:      Neil Horman <nhorman@tuxdriver.com>
9470 L:      netdev@vger.kernel.org
9471 S:      Maintained
9472 W:      https://fedorahosted.org/dropwatch/
9473 F:      net/core/drop_monitor.c
9474
9475 NETWORKING DRIVERS
9476 L:      netdev@vger.kernel.org
9477 W:      http://www.linuxfoundation.org/en/Net
9478 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9481 S:      Odd Fixes
9482 F:      Documentation/devicetree/bindings/net/
9483 F:      drivers/net/
9484 F:      include/linux/if_*
9485 F:      include/linux/netdevice.h
9486 F:      include/linux/etherdevice.h
9487 F:      include/linux/fcdevice.h
9488 F:      include/linux/fddidevice.h
9489 F:      include/linux/hippidevice.h
9490 F:      include/linux/inetdevice.h
9491 F:      include/uapi/linux/if_*
9492 F:      include/uapi/linux/netdevice.h
9493
9494 NETWORKING DRIVERS (WIRELESS)
9495 M:      Kalle Valo <kvalo@codeaurora.org>
9496 L:      linux-wireless@vger.kernel.org
9497 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9500 S:      Maintained
9501 F:      Documentation/devicetree/bindings/net/wireless/
9502 F:      drivers/net/wireless/
9503
9504 NETWORKING [DSA]
9505 M:      Andrew Lunn <andrew@lunn.ch>
9506 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9507 M:      Florian Fainelli <f.fainelli@gmail.com>
9508 S:      Maintained
9509 F:      net/dsa/
9510 F:      include/net/dsa.h
9511 F:      include/linux/dsa/
9512 F:      drivers/net/dsa/
9513
9514 NETWORKING [GENERAL]
9515 M:      "David S. Miller" <davem@davemloft.net>
9516 L:      netdev@vger.kernel.org
9517 W:      http://www.linuxfoundation.org/en/Net
9518 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9521 B:      mailto:netdev@vger.kernel.org
9522 S:      Maintained
9523 F:      net/
9524 F:      include/net/
9525 F:      include/linux/in.h
9526 F:      include/linux/net.h
9527 F:      include/linux/netdevice.h
9528 F:      include/uapi/linux/in.h
9529 F:      include/uapi/linux/net.h
9530 F:      include/uapi/linux/netdevice.h
9531 F:      include/uapi/linux/net_namespace.h
9532 F:      tools/testing/selftests/net/
9533 F:      lib/net_utils.c
9534 F:      lib/random32.c
9535
9536 NETWORKING [IPSEC]
9537 M:      Steffen Klassert <steffen.klassert@secunet.com>
9538 M:      Herbert Xu <herbert@gondor.apana.org.au>
9539 M:      "David S. Miller" <davem@davemloft.net>
9540 L:      netdev@vger.kernel.org
9541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9543 S:      Maintained
9544 F:      net/core/flow.c
9545 F:      net/xfrm/
9546 F:      net/key/
9547 F:      net/ipv4/xfrm*
9548 F:      net/ipv4/esp4*
9549 F:      net/ipv4/ah4.c
9550 F:      net/ipv4/ipcomp.c
9551 F:      net/ipv4/ip_vti.c
9552 F:      net/ipv6/xfrm*
9553 F:      net/ipv6/esp6*
9554 F:      net/ipv6/ah6.c
9555 F:      net/ipv6/ipcomp6.c
9556 F:      net/ipv6/ip6_vti.c
9557 F:      include/uapi/linux/xfrm.h
9558 F:      include/net/xfrm.h
9559
9560 NETWORKING [IPv4/IPv6]
9561 M:      "David S. Miller" <davem@davemloft.net>
9562 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9563 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9564 L:      netdev@vger.kernel.org
9565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9566 S:      Maintained
9567 F:      net/ipv4/
9568 F:      net/ipv6/
9569 F:      include/net/ip*
9570 F:      arch/x86/net/*
9571
9572 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9573 M:      Paul Moore <paul@paul-moore.com>
9574 W:      https://github.com/netlabel
9575 L:      netdev@vger.kernel.org
9576 L:      linux-security-module@vger.kernel.org
9577 S:      Maintained
9578 F:      Documentation/netlabel/
9579 F:      include/net/calipso.h
9580 F:      include/net/cipso_ipv4.h
9581 F:      include/net/netlabel.h
9582 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9583 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9584 F:      net/netlabel/
9585 F:      net/ipv4/cipso_ipv4.c
9586 F:      net/ipv6/calipso.c
9587 F:      net/netfilter/xt_CONNSECMARK.c
9588 F:      net/netfilter/xt_SECMARK.c
9589
9590 NETWORKING [TLS]
9591 M:      Ilya Lesokhin <ilyal@mellanox.com>
9592 M:      Aviad Yehezkel <aviadye@mellanox.com>
9593 M:      Dave Watson <davejwatson@fb.com>
9594 L:      netdev@vger.kernel.org
9595 S:      Maintained
9596 F:      net/tls/*
9597 F:      include/uapi/linux/tls.h
9598 F:      include/net/tls.h
9599
9600 NETWORKING [WIRELESS]
9601 L:      linux-wireless@vger.kernel.org
9602 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9603
9604 NETXEN (1/10) GbE SUPPORT
9605 M:      Manish Chopra <manish.chopra@cavium.com>
9606 M:      Rahul Verma <rahul.verma@cavium.com>
9607 M:      Dept-GELinuxNICDev@cavium.com
9608 L:      netdev@vger.kernel.org
9609 S:      Supported
9610 F:      drivers/net/ethernet/qlogic/netxen/
9611
9612 NFC SUBSYSTEM
9613 M:      Samuel Ortiz <sameo@linux.intel.com>
9614 L:      linux-wireless@vger.kernel.org
9615 L:      linux-nfc@lists.01.org (subscribers-only)
9616 S:      Supported
9617 F:      net/nfc/
9618 F:      include/net/nfc/
9619 F:      include/uapi/linux/nfc.h
9620 F:      drivers/nfc/
9621 F:      include/linux/platform_data/nfcmrvl.h
9622 F:      include/linux/platform_data/nxp-nci.h
9623 F:      Documentation/devicetree/bindings/net/nfc/
9624
9625 NFS, SUNRPC, AND LOCKD CLIENTS
9626 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9627 M:      Anna Schumaker <anna.schumaker@netapp.com>
9628 L:      linux-nfs@vger.kernel.org
9629 W:      http://client.linux-nfs.org
9630 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9631 S:      Maintained
9632 F:      fs/lockd/
9633 F:      fs/nfs/
9634 F:      fs/nfs_common/
9635 F:      net/sunrpc/
9636 F:      include/linux/lockd/
9637 F:      include/linux/nfs*
9638 F:      include/linux/sunrpc/
9639 F:      include/uapi/linux/nfs*
9640 F:      include/uapi/linux/sunrpc/
9641
9642 NILFS2 FILESYSTEM
9643 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9644 L:      linux-nilfs@vger.kernel.org
9645 W:      http://nilfs.sourceforge.net/
9646 W:      http://nilfs.osdn.jp/
9647 T:      git git://github.com/konis/nilfs2.git
9648 S:      Supported
9649 F:      Documentation/filesystems/nilfs2.txt
9650 F:      fs/nilfs2/
9651 F:      include/trace/events/nilfs2.h
9652 F:      include/uapi/linux/nilfs2_api.h
9653 F:      include/uapi/linux/nilfs2_ondisk.h
9654
9655 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9656 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9657 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9658 S:      Maintained
9659 F:      Documentation/scsi/NinjaSCSI.txt
9660 F:      drivers/scsi/pcmcia/nsp_*
9661
9662 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9663 M:      GOTO Masanori <gotom@debian.or.jp>
9664 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9665 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9666 S:      Maintained
9667 F:      Documentation/scsi/NinjaSCSI.txt
9668 F:      drivers/scsi/nsp32*
9669
9670 NIOS2 ARCHITECTURE
9671 M:      Ley Foon Tan <lftan@altera.com>
9672 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9674 S:      Maintained
9675 F:      arch/nios2/
9676
9677 NOHZ, DYNTICKS SUPPORT
9678 M:      Frederic Weisbecker <fweisbec@gmail.com>
9679 M:      Thomas Gleixner <tglx@linutronix.de>
9680 M:      Ingo Molnar <mingo@kernel.org>
9681 L:      linux-kernel@vger.kernel.org
9682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9683 S:      Maintained
9684 F:      kernel/time/tick*.*
9685 F:      include/linux/tick.h
9686 F:      include/linux/sched/nohz.h
9687
9688 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9689 M:      Pavel Machek <pavel@ucw.cz>
9690 M:      Sakari Ailus <sakari.ailus@iki.fi>
9691 L:      linux-media@vger.kernel.org
9692 S:      Maintained
9693 F:      drivers/media/i2c/et8ek8
9694 F:      drivers/media/i2c/ad5820.c
9695
9696 NOKIA N900 POWER SUPPLY DRIVERS
9697 R:      Pali Rohár <pali.rohar@gmail.com>
9698 F:      include/linux/power/bq2415x_charger.h
9699 F:      include/linux/power/bq27xxx_battery.h
9700 F:      include/linux/power/isp1704_charger.h
9701 F:      drivers/power/supply/bq2415x_charger.c
9702 F:      drivers/power/supply/bq27xxx_battery.c
9703 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9704 F:      drivers/power/supply/isp1704_charger.c
9705 F:      drivers/power/supply/rx51_battery.c
9706
9707 NTB AMD DRIVER
9708 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9709 L:      linux-ntb@googlegroups.com
9710 S:      Supported
9711 F:      drivers/ntb/hw/amd/
9712
9713 NTB DRIVER CORE
9714 M:      Jon Mason <jdmason@kudzu.us>
9715 M:      Dave Jiang <dave.jiang@intel.com>
9716 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9717 L:      linux-ntb@googlegroups.com
9718 S:      Supported
9719 W:      https://github.com/jonmason/ntb/wiki
9720 T:      git git://github.com/jonmason/ntb.git
9721 F:      drivers/ntb/
9722 F:      drivers/net/ntb_netdev.c
9723 F:      include/linux/ntb.h
9724 F:      include/linux/ntb_transport.h
9725 F:      tools/testing/selftests/ntb/
9726
9727 NTB IDT DRIVER
9728 M:      Serge Semin <fancer.lancer@gmail.com>
9729 L:      linux-ntb@googlegroups.com
9730 S:      Supported
9731 F:      drivers/ntb/hw/idt/
9732
9733 NTB INTEL DRIVER
9734 M:      Dave Jiang <dave.jiang@intel.com>
9735 L:      linux-ntb@googlegroups.com
9736 S:      Supported
9737 W:      https://github.com/davejiang/linux/wiki
9738 T:      git https://github.com/davejiang/linux.git
9739 F:      drivers/ntb/hw/intel/
9740
9741 NTFS FILESYSTEM
9742 M:      Anton Altaparmakov <anton@tuxera.com>
9743 L:      linux-ntfs-dev@lists.sourceforge.net
9744 W:      http://www.tuxera.com/
9745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9746 S:      Supported
9747 F:      Documentation/filesystems/ntfs.txt
9748 F:      fs/ntfs/
9749
9750 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9751 M:      Antonino Daplas <adaplas@gmail.com>
9752 L:      linux-fbdev@vger.kernel.org
9753 S:      Maintained
9754 F:      drivers/video/fbdev/riva/
9755 F:      drivers/video/fbdev/nvidia/
9756
9757 NVM EXPRESS DRIVER
9758 M:      Keith Busch <keith.busch@intel.com>
9759 M:      Jens Axboe <axboe@fb.com>
9760 M:      Christoph Hellwig <hch@lst.de>
9761 M:      Sagi Grimberg <sagi@grimberg.me>
9762 L:      linux-nvme@lists.infradead.org
9763 T:      git://git.infradead.org/nvme.git
9764 W:      http://git.infradead.org/nvme.git
9765 S:      Supported
9766 F:      drivers/nvme/host/
9767 F:      include/linux/nvme.h
9768 F:      include/uapi/linux/nvme_ioctl.h
9769
9770 NVM EXPRESS FC TRANSPORT DRIVERS
9771 M:      James Smart <james.smart@broadcom.com>
9772 L:      linux-nvme@lists.infradead.org
9773 S:      Supported
9774 F:      include/linux/nvme-fc.h
9775 F:      include/linux/nvme-fc-driver.h
9776 F:      drivers/nvme/host/fc.c
9777 F:      drivers/nvme/target/fc.c
9778 F:      drivers/nvme/target/fcloop.c
9779
9780 NVM EXPRESS TARGET DRIVER
9781 M:      Christoph Hellwig <hch@lst.de>
9782 M:      Sagi Grimberg <sagi@grimberg.me>
9783 L:      linux-nvme@lists.infradead.org
9784 T:      git://git.infradead.org/nvme.git
9785 W:      http://git.infradead.org/nvme.git
9786 S:      Supported
9787 F:      drivers/nvme/target/
9788
9789 NVMEM FRAMEWORK
9790 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9791 S:      Maintained
9792 F:      drivers/nvmem/
9793 F:      Documentation/devicetree/bindings/nvmem/
9794 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9795 F:      include/linux/nvmem-consumer.h
9796 F:      include/linux/nvmem-provider.h
9797
9798 NXP TDA998X DRM DRIVER
9799 M:      Russell King <linux@armlinux.org.uk>
9800 S:      Supported
9801 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9802 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9803 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9804 F:      include/drm/i2c/tda998x.h
9805
9806 NXP TFA9879 DRIVER
9807 M:      Peter Rosin <peda@axentia.se>
9808 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9809 S:      Maintained
9810 F:      sound/soc/codecs/tfa9879*
9811
9812 NXP-NCI NFC DRIVER
9813 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9814 R:      Charles Gorand <charles.gorand@effinnov.com>
9815 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9816 S:      Supported
9817 F:      drivers/nfc/nxp-nci
9818
9819 OBJTOOL
9820 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9821 S:      Supported
9822 F:      tools/objtool/
9823
9824 OMAP AUDIO SUPPORT
9825 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9826 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9827 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9828 L:      linux-omap@vger.kernel.org
9829 S:      Maintained
9830 F:      sound/soc/omap/
9831
9832 OMAP CLOCK FRAMEWORK SUPPORT
9833 M:      Paul Walmsley <paul@pwsan.com>
9834 L:      linux-omap@vger.kernel.org
9835 S:      Maintained
9836 F:      arch/arm/*omap*/*clock*
9837
9838 OMAP DEVICE TREE SUPPORT
9839 M:      Benoît Cousson <bcousson@baylibre.com>
9840 M:      Tony Lindgren <tony@atomide.com>
9841 L:      linux-omap@vger.kernel.org
9842 L:      devicetree@vger.kernel.org
9843 S:      Maintained
9844 F:      arch/arm/boot/dts/*omap*
9845 F:      arch/arm/boot/dts/*am3*
9846 F:      arch/arm/boot/dts/*am4*
9847 F:      arch/arm/boot/dts/*am5*
9848 F:      arch/arm/boot/dts/*dra7*
9849
9850 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9851 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9852 L:      linux-omap@vger.kernel.org
9853 L:      linux-fbdev@vger.kernel.org
9854 S:      Maintained
9855 F:      drivers/video/fbdev/omap2/
9856 F:      Documentation/arm/OMAP/DSS
9857
9858 OMAP FRAMEBUFFER SUPPORT
9859 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9860 L:      linux-fbdev@vger.kernel.org
9861 L:      linux-omap@vger.kernel.org
9862 S:      Maintained
9863 F:      drivers/video/fbdev/omap/
9864
9865 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9866 M:      Roger Quadros <rogerq@ti.com>
9867 M:      Tony Lindgren <tony@atomide.com>
9868 L:      linux-omap@vger.kernel.org
9869 S:      Maintained
9870 F:      drivers/memory/omap-gpmc.c
9871 F:      arch/arm/mach-omap2/*gpmc*
9872
9873 OMAP GPIO DRIVER
9874 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9875 M:      Santosh Shilimkar <ssantosh@kernel.org>
9876 M:      Kevin Hilman <khilman@kernel.org>
9877 L:      linux-omap@vger.kernel.org
9878 S:      Maintained
9879 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9880 F:      drivers/gpio/gpio-omap.c
9881
9882 OMAP HARDWARE SPINLOCK SUPPORT
9883 M:      Ohad Ben-Cohen <ohad@wizery.com>
9884 L:      linux-omap@vger.kernel.org
9885 S:      Maintained
9886 F:      drivers/hwspinlock/omap_hwspinlock.c
9887
9888 OMAP HS MMC SUPPORT
9889 L:      linux-mmc@vger.kernel.org
9890 L:      linux-omap@vger.kernel.org
9891 S:      Orphan
9892 F:      drivers/mmc/host/omap_hsmmc.c
9893
9894 OMAP HWMOD DATA
9895 M:      Paul Walmsley <paul@pwsan.com>
9896 L:      linux-omap@vger.kernel.org
9897 S:      Maintained
9898 F:      arch/arm/mach-omap2/omap_hwmod*data*
9899
9900 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9901 M:      Benoît Cousson <bcousson@baylibre.com>
9902 L:      linux-omap@vger.kernel.org
9903 S:      Maintained
9904 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9905
9906 OMAP HWMOD SUPPORT
9907 M:      Benoît Cousson <bcousson@baylibre.com>
9908 M:      Paul Walmsley <paul@pwsan.com>
9909 L:      linux-omap@vger.kernel.org
9910 S:      Maintained
9911 F:      arch/arm/mach-omap2/omap_hwmod.*
9912
9913 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9914 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9915 L:      linux-media@vger.kernel.org
9916 S:      Maintained
9917 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9918 F:      drivers/media/platform/omap3isp/
9919 F:      drivers/staging/media/omap4iss/
9920
9921 OMAP MMC SUPPORT
9922 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9923 L:      linux-omap@vger.kernel.org
9924 S:      Maintained
9925 F:      drivers/mmc/host/omap.c
9926
9927 OMAP POWER MANAGEMENT SUPPORT
9928 M:      Kevin Hilman <khilman@kernel.org>
9929 L:      linux-omap@vger.kernel.org
9930 S:      Maintained
9931 F:      arch/arm/*omap*/*pm*
9932 F:      drivers/cpufreq/omap-cpufreq.c
9933
9934 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9935 M:      Rajendra Nayak <rnayak@codeaurora.org>
9936 M:      Paul Walmsley <paul@pwsan.com>
9937 L:      linux-omap@vger.kernel.org
9938 S:      Maintained
9939 F:      arch/arm/mach-omap2/prm*
9940
9941 OMAP RANDOM NUMBER GENERATOR SUPPORT
9942 M:      Deepak Saxena <dsaxena@plexity.net>
9943 S:      Maintained
9944 F:      drivers/char/hw_random/omap-rng.c
9945
9946 OMAP USB SUPPORT
9947 L:      linux-usb@vger.kernel.org
9948 L:      linux-omap@vger.kernel.org
9949 S:      Orphan
9950 F:      drivers/usb/*/*omap*
9951 F:      arch/arm/*omap*/usb*
9952
9953 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9954 M:      Mark Jackson <mpfj@newflow.co.uk>
9955 L:      linux-omap@vger.kernel.org
9956 S:      Maintained
9957 F:      arch/arm/boot/dts/am335x-nano.dts
9958
9959 OMAP1 SUPPORT
9960 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9961 M:      Tony Lindgren <tony@atomide.com>
9962 L:      linux-omap@vger.kernel.org
9963 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9965 S:      Maintained
9966 F:      arch/arm/mach-omap1/
9967 F:      arch/arm/plat-omap/
9968 F:      arch/arm/configs/omap1_defconfig
9969 F:      drivers/i2c/busses/i2c-omap.c
9970 F:      include/linux/i2c-omap.h
9971
9972 OMAP2+ SUPPORT
9973 M:      Tony Lindgren <tony@atomide.com>
9974 L:      linux-omap@vger.kernel.org
9975 W:      http://www.muru.com/linux/omap/
9976 W:      http://linux.omap.com/
9977 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9979 S:      Maintained
9980 F:      arch/arm/mach-omap2/
9981 F:      arch/arm/plat-omap/
9982 F:      arch/arm/configs/omap2plus_defconfig
9983 F:      drivers/i2c/busses/i2c-omap.c
9984 F:      drivers/irqchip/irq-omap-intc.c
9985 F:      drivers/mfd/*omap*.c
9986 F:      drivers/mfd/menelaus.c
9987 F:      drivers/mfd/palmas.c
9988 F:      drivers/mfd/tps65217.c
9989 F:      drivers/mfd/tps65218.c
9990 F:      drivers/mfd/tps65910.c
9991 F:      drivers/mfd/twl-core.[ch]
9992 F:      drivers/mfd/twl4030*.c
9993 F:      drivers/mfd/twl6030*.c
9994 F:      drivers/mfd/twl6040*.c
9995 F:      drivers/regulator/palmas-regulator*.c
9996 F:      drivers/regulator/pbias-regulator.c
9997 F:      drivers/regulator/tps65217-regulator.c
9998 F:      drivers/regulator/tps65218-regulator.c
9999 F:      drivers/regulator/tps65910-regulator.c
10000 F:      drivers/regulator/twl-regulator.c
10001 F:      drivers/regulator/twl6030-regulator.c
10002 F:      include/linux/i2c-omap.h
10003
10004 ONION OMEGA2+ BOARD
10005 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10006 L:      linux-mips@linux-mips.org
10007 S:      Maintained
10008 F:      arch/mips/boot/dts/ralink/omega2p.dts
10009
10010 OMFS FILESYSTEM
10011 M:      Bob Copeland <me@bobcopeland.com>
10012 L:      linux-karma-devel@lists.sourceforge.net
10013 S:      Maintained
10014 F:      Documentation/filesystems/omfs.txt
10015 F:      fs/omfs/
10016
10017 OMNIKEY CARDMAN 4000 DRIVER
10018 M:      Harald Welte <laforge@gnumonks.org>
10019 S:      Maintained
10020 F:      drivers/char/pcmcia/cm4000_cs.c
10021 F:      include/linux/cm4000_cs.h
10022 F:      include/uapi/linux/cm4000_cs.h
10023
10024 OMNIKEY CARDMAN 4040 DRIVER
10025 M:      Harald Welte <laforge@gnumonks.org>
10026 S:      Maintained
10027 F:      drivers/char/pcmcia/cm4040_cs.*
10028
10029 OMNIVISION OV13858 SENSOR DRIVER
10030 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10031 L:      linux-media@vger.kernel.org
10032 T:      git git://linuxtv.org/media_tree.git
10033 S:      Maintained
10034 F:      drivers/media/i2c/ov13858.c
10035
10036 OMNIVISION OV5640 SENSOR DRIVER
10037 M:      Steve Longerbeam <slongerbeam@gmail.com>
10038 L:      linux-media@vger.kernel.org
10039 T:      git git://linuxtv.org/media_tree.git
10040 S:      Maintained
10041 F:      drivers/media/i2c/ov5640.c
10042
10043 OMNIVISION OV5647 SENSOR DRIVER
10044 M:      Luis Oliveira <lolivei@synopsys.com>
10045 L:      linux-media@vger.kernel.org
10046 T:      git git://linuxtv.org/media_tree.git
10047 S:      Maintained
10048 F:      drivers/media/i2c/ov5647.c
10049
10050 OMNIVISION OV7670 SENSOR DRIVER
10051 M:      Jonathan Corbet <corbet@lwn.net>
10052 L:      linux-media@vger.kernel.org
10053 T:      git git://linuxtv.org/media_tree.git
10054 S:      Maintained
10055 F:      drivers/media/i2c/ov7670.c
10056 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10057
10058 ONENAND FLASH DRIVER
10059 M:      Kyungmin Park <kyungmin.park@samsung.com>
10060 L:      linux-mtd@lists.infradead.org
10061 S:      Maintained
10062 F:      drivers/mtd/onenand/
10063 F:      include/linux/mtd/onenand*.h
10064
10065 ONSTREAM SCSI TAPE DRIVER
10066 M:      Willem Riede <osst@riede.org>
10067 L:      osst-users@lists.sourceforge.net
10068 L:      linux-scsi@vger.kernel.org
10069 S:      Maintained
10070 F:      Documentation/scsi/osst.txt
10071 F:      drivers/scsi/osst.*
10072 F:      drivers/scsi/osst_*.h
10073 F:      drivers/scsi/st.h
10074
10075 OP-TEE DRIVER
10076 M:      Jens Wiklander <jens.wiklander@linaro.org>
10077 S:      Maintained
10078 F:      drivers/tee/optee/
10079
10080 OPA-VNIC DRIVER
10081 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10082 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10083 L:      linux-rdma@vger.kernel.org
10084 S:      Supported
10085 F:      drivers/infiniband/ulp/opa_vnic
10086
10087 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10088 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10089 L:      devicetree@vger.kernel.org
10090 S:      Maintained
10091 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10092 F:      Documentation/devicetree/overlay-notes.txt
10093 F:      drivers/of/overlay.c
10094 F:      drivers/of/resolver.c
10095
10096 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10097 M:      Rob Herring <robh+dt@kernel.org>
10098 M:      Frank Rowand <frowand.list@gmail.com>
10099 L:      devicetree@vger.kernel.org
10100 W:      http://www.devicetree.org/
10101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10102 S:      Maintained
10103 F:      drivers/of/
10104 F:      include/linux/of*.h
10105 F:      scripts/dtc/
10106 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10107
10108 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10109 M:      Rob Herring <robh+dt@kernel.org>
10110 M:      Mark Rutland <mark.rutland@arm.com>
10111 L:      devicetree@vger.kernel.org
10112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10113 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10114 S:      Maintained
10115 F:      Documentation/devicetree/
10116 F:      arch/*/boot/dts/
10117 F:      include/dt-bindings/
10118
10119 OPENCORES I2C BUS DRIVER
10120 M:      Peter Korsgaard <jacmet@sunsite.dk>
10121 L:      linux-i2c@vger.kernel.org
10122 S:      Maintained
10123 F:      Documentation/i2c/busses/i2c-ocores
10124 F:      drivers/i2c/busses/i2c-ocores.c
10125
10126 OPENRISC ARCHITECTURE
10127 M:      Jonas Bonn <jonas@southpole.se>
10128 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10129 M:      Stafford Horne <shorne@gmail.com>
10130 T:      git git://github.com/openrisc/linux.git
10131 L:      openrisc@lists.librecores.org
10132 W:      http://openrisc.io
10133 S:      Maintained
10134 F:      Documentation/devicetree/bindings/openrisc/
10135 F:      Documentation/openrisc/
10136 F:      arch/openrisc/
10137 F:      drivers/irqchip/irq-ompic.c
10138 F:      drivers/irqchip/irq-or1k-*
10139
10140 OPENVSWITCH
10141 M:      Pravin Shelar <pshelar@nicira.com>
10142 L:      netdev@vger.kernel.org
10143 L:      dev@openvswitch.org
10144 W:      http://openvswitch.org
10145 S:      Maintained
10146 F:      net/openvswitch/
10147 F:      include/uapi/linux/openvswitch.h
10148
10149 OPERATING PERFORMANCE POINTS (OPP)
10150 M:      Viresh Kumar <vireshk@kernel.org>
10151 M:      Nishanth Menon <nm@ti.com>
10152 M:      Stephen Boyd <sboyd@codeaurora.org>
10153 L:      linux-pm@vger.kernel.org
10154 S:      Maintained
10155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10156 F:      drivers/opp/
10157 F:      include/linux/pm_opp.h
10158 F:      Documentation/power/opp.txt
10159 F:      Documentation/devicetree/bindings/opp/
10160
10161 OPL4 DRIVER
10162 M:      Clemens Ladisch <clemens@ladisch.de>
10163 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10164 T:      git git://git.alsa-project.org/alsa-kernel.git
10165 S:      Maintained
10166 F:      sound/drivers/opl4/
10167
10168 OPROFILE
10169 M:      Robert Richter <rric@kernel.org>
10170 L:      oprofile-list@lists.sf.net
10171 S:      Maintained
10172 F:      arch/*/include/asm/oprofile*.h
10173 F:      arch/*/oprofile/
10174 F:      drivers/oprofile/
10175 F:      include/linux/oprofile.h
10176
10177 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10178 M:      Mark Fasheh <mfasheh@versity.com>
10179 M:      Joel Becker <jlbec@evilplan.org>
10180 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10181 W:      http://ocfs2.wiki.kernel.org
10182 S:      Supported
10183 F:      Documentation/filesystems/ocfs2.txt
10184 F:      Documentation/filesystems/dlmfs.txt
10185 F:      fs/ocfs2/
10186
10187 ORANGEFS FILESYSTEM
10188 M:      Mike Marshall <hubcap@omnibond.com>
10189 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10191 S:      Supported
10192 F:      fs/orangefs/
10193 F:      Documentation/filesystems/orangefs.txt
10194
10195 ORINOCO DRIVER
10196 L:      linux-wireless@vger.kernel.org
10197 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10198 W:      http://www.nongnu.org/orinoco/
10199 S:      Orphan
10200 F:      drivers/net/wireless/intersil/orinoco/
10201
10202 OSD LIBRARY and FILESYSTEM
10203 M:      Boaz Harrosh <ooo@electrozaur.com>
10204 S:      Maintained
10205 F:      drivers/scsi/osd/
10206 F:      include/scsi/osd_*
10207 F:      fs/exofs/
10208
10209 OV2659 OMNIVISION SENSOR DRIVER
10210 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10211 L:      linux-media@vger.kernel.org
10212 W:      https://linuxtv.org
10213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10214 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10215 S:      Maintained
10216 F:      drivers/media/i2c/ov2659.c
10217 F:      include/media/i2c/ov2659.h
10218
10219 OVERLAY FILESYSTEM
10220 M:      Miklos Szeredi <miklos@szeredi.hu>
10221 L:      linux-unionfs@vger.kernel.org
10222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10223 S:      Supported
10224 F:      fs/overlayfs/
10225 F:      Documentation/filesystems/overlayfs.txt
10226
10227 P54 WIRELESS DRIVER
10228 M:      Christian Lamparter <chunkeey@googlemail.com>
10229 L:      linux-wireless@vger.kernel.org
10230 W:      http://wireless.kernel.org/en/users/Drivers/p54
10231 S:      Maintained
10232 F:      drivers/net/wireless/intersil/p54/
10233
10234 PA SEMI ETHERNET DRIVER
10235 L:      netdev@vger.kernel.org
10236 S:      Orphan
10237 F:      drivers/net/ethernet/pasemi/*
10238
10239 PA SEMI SMBUS DRIVER
10240 L:      linux-i2c@vger.kernel.org
10241 S:      Orphan
10242 F:      drivers/i2c/busses/i2c-pasemi.c
10243
10244 PADATA PARALLEL EXECUTION MECHANISM
10245 M:      Steffen Klassert <steffen.klassert@secunet.com>
10246 L:      linux-crypto@vger.kernel.org
10247 S:      Maintained
10248 F:      kernel/padata.c
10249 F:      include/linux/padata.h
10250 F:      Documentation/padata.txt
10251
10252 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10253 M:      Harald Welte <laforge@gnumonks.org>
10254 L:      platform-driver-x86@vger.kernel.org
10255 S:      Maintained
10256 F:      drivers/platform/x86/panasonic-laptop.c
10257
10258 PANASONIC MN10300/AM33/AM34 PORT
10259 M:      David Howells <dhowells@redhat.com>
10260 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10261 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10262 S:      Maintained
10263 F:      Documentation/mn10300/
10264 F:      arch/mn10300/
10265
10266 PARALLEL LCD/KEYPAD PANEL DRIVER
10267 M:      Willy Tarreau <willy@haproxy.com>
10268 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10269 S:      Odd Fixes
10270 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10271 F:      drivers/misc/panel.c
10272
10273 PARALLEL PORT SUBSYSTEM
10274 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10275 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10276 L:      linux-parport@lists.infradead.org (subscribers-only)
10277 S:      Maintained
10278 F:      drivers/parport/
10279 F:      include/linux/parport*.h
10280 F:      drivers/char/ppdev.c
10281 F:      include/uapi/linux/ppdev.h
10282 F:      Documentation/parport*.txt
10283
10284 PARAVIRT_OPS INTERFACE
10285 M:      Juergen Gross <jgross@suse.com>
10286 M:      Alok Kataria <akataria@vmware.com>
10287 M:      Rusty Russell <rusty@rustcorp.com.au>
10288 L:      virtualization@lists.linux-foundation.org
10289 S:      Supported
10290 F:      Documentation/virtual/paravirt_ops.txt
10291 F:      arch/*/kernel/paravirt*
10292 F:      arch/*/include/asm/paravirt*.h
10293 F:      include/linux/hypervisor.h
10294
10295 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10296 M:      Tim Waugh <tim@cyberelk.net>
10297 L:      linux-parport@lists.infradead.org (subscribers-only)
10298 S:      Maintained
10299 F:      Documentation/blockdev/paride.txt
10300 F:      drivers/block/paride/
10301
10302 PARISC ARCHITECTURE
10303 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10304 M:      Helge Deller <deller@gmx.de>
10305 L:      linux-parisc@vger.kernel.org
10306 W:      http://www.parisc-linux.org/
10307 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10310 S:      Maintained
10311 F:      arch/parisc/
10312 F:      Documentation/parisc/
10313 F:      drivers/parisc/
10314 F:      drivers/char/agp/parisc-agp.c
10315 F:      drivers/input/serio/gscps2.c
10316 F:      drivers/parport/parport_gsc.*
10317 F:      drivers/tty/serial/8250/8250_gsc.c
10318 F:      drivers/video/fbdev/sti*
10319 F:      drivers/video/console/sti*
10320 F:      drivers/video/logo/logo_parisc*
10321
10322 PARMAN
10323 M:      Jiri Pirko <jiri@mellanox.com>
10324 L:      netdev@vger.kernel.org
10325 S:      Supported
10326 F:      lib/parman.c
10327 F:      lib/test_parman.c
10328 F:      include/linux/parman.h
10329
10330 PC87360 HARDWARE MONITORING DRIVER
10331 M:      Jim Cromie <jim.cromie@gmail.com>
10332 L:      linux-hwmon@vger.kernel.org
10333 S:      Maintained
10334 F:      Documentation/hwmon/pc87360
10335 F:      drivers/hwmon/pc87360.c
10336
10337 PC8736x GPIO DRIVER
10338 M:      Jim Cromie <jim.cromie@gmail.com>
10339 S:      Maintained
10340 F:      drivers/char/pc8736x_gpio.c
10341
10342 PC87427 HARDWARE MONITORING DRIVER
10343 M:      Jean Delvare <jdelvare@suse.com>
10344 L:      linux-hwmon@vger.kernel.org
10345 S:      Maintained
10346 F:      Documentation/hwmon/pc87427
10347 F:      drivers/hwmon/pc87427.c
10348
10349 PCA9532 LED DRIVER
10350 M:      Riku Voipio <riku.voipio@iki.fi>
10351 S:      Maintained
10352 F:      drivers/leds/leds-pca9532.c
10353 F:      include/linux/leds-pca9532.h
10354
10355 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10356 M:      Guenter Roeck <linux@roeck-us.net>
10357 L:      linux-i2c@vger.kernel.org
10358 S:      Maintained
10359 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10360
10361 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10362 M:      Khalid Aziz <khalid@gonehiking.org>
10363 S:      Maintained
10364 F:      drivers/firmware/pcdp.*
10365
10366 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10367 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10368 L:      linux-pci@vger.kernel.org
10369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10370 S:      Maintained
10371 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10372 F:      drivers/pci/host/pci-aardvark.c
10373
10374 PCI DRIVER FOR ALTERA PCIE IP
10375 M:      Ley Foon Tan <lftan@altera.com>
10376 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10377 L:      linux-pci@vger.kernel.org
10378 S:      Supported
10379 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10380 F:      drivers/pci/host/pcie-altera.c
10381
10382 PCI DRIVER FOR APPLIEDMICRO XGENE
10383 M:      Tanmay Inamdar <tinamdar@apm.com>
10384 L:      linux-pci@vger.kernel.org
10385 L:      linux-arm-kernel@lists.infradead.org
10386 S:      Maintained
10387 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10388 F:      drivers/pci/host/pci-xgene.c
10389
10390 PCI DRIVER FOR ARM VERSATILE PLATFORM
10391 M:      Rob Herring <robh@kernel.org>
10392 L:      linux-pci@vger.kernel.org
10393 L:      linux-arm-kernel@lists.infradead.org
10394 S:      Maintained
10395 F:      Documentation/devicetree/bindings/pci/versatile.txt
10396 F:      drivers/pci/host/pci-versatile.c
10397
10398 PCI DRIVER FOR ARMADA 8K
10399 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10400 L:      linux-pci@vger.kernel.org
10401 L:      linux-arm-kernel@lists.infradead.org
10402 S:      Maintained
10403 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10404 F:      drivers/pci/dwc/pcie-armada8k.c
10405
10406 PCI DRIVER FOR FREESCALE LAYERSCAPE
10407 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10408 M:      Mingkai Hu <mingkai.hu@freescale.com>
10409 M:      Roy Zang <tie-fei.zang@freescale.com>
10410 L:      linuxppc-dev@lists.ozlabs.org
10411 L:      linux-pci@vger.kernel.org
10412 L:      linux-arm-kernel@lists.infradead.org
10413 S:      Maintained
10414 F:      drivers/pci/dwc/*layerscape*
10415
10416 PCI DRIVER FOR GENERIC OF HOSTS
10417 M:      Will Deacon <will.deacon@arm.com>
10418 L:      linux-pci@vger.kernel.org
10419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10420 S:      Maintained
10421 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10422 F:      drivers/pci/host/pci-host-common.c
10423 F:      drivers/pci/host/pci-host-generic.c
10424
10425 PCI DRIVER FOR IMX6
10426 M:      Richard Zhu <hongxing.zhu@nxp.com>
10427 M:      Lucas Stach <l.stach@pengutronix.de>
10428 L:      linux-pci@vger.kernel.org
10429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10430 S:      Maintained
10431 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10432 F:      drivers/pci/dwc/*imx6*
10433
10434 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10435 M:      Keith Busch <keith.busch@intel.com>
10436 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10437 L:      linux-pci@vger.kernel.org
10438 S:      Supported
10439 F:      drivers/pci/host/vmd.c
10440
10441 PCI DRIVER FOR MICROSEMI SWITCHTEC
10442 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10443 M:      Logan Gunthorpe <logang@deltatee.com>
10444 L:      linux-pci@vger.kernel.org
10445 S:      Maintained
10446 F:      Documentation/switchtec.txt
10447 F:      Documentation/ABI/testing/sysfs-class-switchtec
10448 F:      drivers/pci/switch/switchtec*
10449 F:      include/uapi/linux/switchtec_ioctl.h
10450 F:      include/linux/switchtec.h
10451 F:      drivers/ntb/hw/mscc/
10452
10453 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10454 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10455 M:      Jason Cooper <jason@lakedaemon.net>
10456 L:      linux-pci@vger.kernel.org
10457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10458 S:      Maintained
10459 F:      drivers/pci/host/*mvebu*
10460
10461 PCI DRIVER FOR NVIDIA TEGRA
10462 M:      Thierry Reding <thierry.reding@gmail.com>
10463 L:      linux-tegra@vger.kernel.org
10464 L:      linux-pci@vger.kernel.org
10465 S:      Supported
10466 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10467 F:      drivers/pci/host/pci-tegra.c
10468
10469 PCI DRIVER FOR RENESAS R-CAR
10470 M:      Simon Horman <horms@verge.net.au>
10471 L:      linux-pci@vger.kernel.org
10472 L:      linux-renesas-soc@vger.kernel.org
10473 S:      Maintained
10474 F:      drivers/pci/host/*rcar*
10475
10476 PCI DRIVER FOR SAMSUNG EXYNOS
10477 M:      Jingoo Han <jingoohan1@gmail.com>
10478 L:      linux-pci@vger.kernel.org
10479 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10480 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10481 S:      Maintained
10482 F:      drivers/pci/dwc/pci-exynos.c
10483
10484 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10485 M:      Jingoo Han <jingoohan1@gmail.com>
10486 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10487 L:      linux-pci@vger.kernel.org
10488 S:      Maintained
10489 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10490 F:      drivers/pci/dwc/*designware*
10491
10492 PCI DRIVER FOR TI DRA7XX
10493 M:      Kishon Vijay Abraham I <kishon@ti.com>
10494 L:      linux-omap@vger.kernel.org
10495 L:      linux-pci@vger.kernel.org
10496 S:      Supported
10497 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10498 F:      drivers/pci/dwc/pci-dra7xx.c
10499
10500 PCI DRIVER FOR TI KEYSTONE
10501 M:      Murali Karicheri <m-karicheri2@ti.com>
10502 L:      linux-pci@vger.kernel.org
10503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10504 S:      Maintained
10505 F:      drivers/pci/dwc/*keystone*
10506
10507 PCI ENDPOINT SUBSYSTEM
10508 M:      Kishon Vijay Abraham I <kishon@ti.com>
10509 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10510 L:      linux-pci@vger.kernel.org
10511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10512 S:      Supported
10513 F:      drivers/pci/endpoint/
10514 F:      drivers/misc/pci_endpoint_test.c
10515 F:      tools/pci/
10516
10517 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10518 M:      Russell Currey <ruscur@russell.cc>
10519 L:      linuxppc-dev@lists.ozlabs.org
10520 S:      Supported
10521 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10522 F:      arch/powerpc/kernel/eeh*.c
10523 F:      arch/powerpc/platforms/*/eeh*.c
10524 F:      arch/powerpc/include/*/eeh*.h
10525
10526 PCI ERROR RECOVERY
10527 M:      Linas Vepstas <linasvepstas@gmail.com>
10528 L:      linux-pci@vger.kernel.org
10529 S:      Supported
10530 F:      Documentation/PCI/pci-error-recovery.txt
10531
10532 PCI MSI DRIVER FOR ALTERA MSI IP
10533 M:      Ley Foon Tan <lftan@altera.com>
10534 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10535 L:      linux-pci@vger.kernel.org
10536 S:      Supported
10537 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10538 F:      drivers/pci/host/pcie-altera-msi.c
10539
10540 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10541 M:      Duc Dang <dhdang@apm.com>
10542 L:      linux-pci@vger.kernel.org
10543 L:      linux-arm-kernel@lists.infradead.org
10544 S:      Maintained
10545 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10546 F:      drivers/pci/host/pci-xgene-msi.c
10547
10548 PCI SUBSYSTEM
10549 M:      Bjorn Helgaas <bhelgaas@google.com>
10550 L:      linux-pci@vger.kernel.org
10551 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10553 S:      Supported
10554 F:      Documentation/devicetree/bindings/pci/
10555 F:      Documentation/PCI/
10556 F:      drivers/pci/
10557 F:      include/linux/pci*
10558 F:      arch/x86/pci/
10559 F:      arch/x86/kernel/quirks.c
10560
10561 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10562 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10563 L:      linux-pci@vger.kernel.org
10564 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10566 S:      Supported
10567 F:      drivers/pci/host/
10568 F:      drivers/pci/dwc/
10569
10570 PCIE DRIVER FOR AXIS ARTPEC
10571 M:      Niklas Cassel <niklas.cassel@axis.com>
10572 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10573 L:      linux-arm-kernel@axis.com
10574 L:      linux-pci@vger.kernel.org
10575 S:      Maintained
10576 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10577 F:      drivers/pci/dwc/*artpec*
10578
10579 PCIE DRIVER FOR CAVIUM THUNDERX
10580 M:      David Daney <david.daney@cavium.com>
10581 L:      linux-pci@vger.kernel.org
10582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10583 S:      Supported
10584 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10585 F:      drivers/pci/host/pci-thunder-*
10586
10587 PCIE DRIVER FOR HISILICON
10588 M:      Zhou Wang <wangzhou1@hisilicon.com>
10589 L:      linux-pci@vger.kernel.org
10590 S:      Maintained
10591 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10592 F:      drivers/pci/dwc/pcie-hisi.c
10593
10594 PCIE DRIVER FOR HISILICON KIRIN
10595 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10596 M:      Binghui Wang <wangbinghui@hisilicon.com>
10597 L:      linux-pci@vger.kernel.org
10598 S:      Maintained
10599 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10600 F:      drivers/pci/dwc/pcie-kirin.c
10601
10602 PCIE DRIVER FOR HISILICON STB
10603 M:      Jianguo Sun <sunjianguo1@huawei.com>
10604 M:      Shawn Guo <shawn.guo@linaro.org>
10605 L:      linux-pci@vger.kernel.org
10606 S:      Maintained
10607 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10608 F:      drivers/pci/dwc/pcie-histb.c
10609
10610 PCIE DRIVER FOR MEDIATEK
10611 M:      Ryder Lee <ryder.lee@mediatek.com>
10612 L:      linux-pci@vger.kernel.org
10613 L:      linux-mediatek@lists.infradead.org
10614 S:      Supported
10615 F:      Documentation/devicetree/bindings/pci/mediatek*
10616 F:      drivers/pci/host/*mediatek*
10617
10618 PCIE DRIVER FOR QUALCOMM MSM
10619 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10620 L:      linux-pci@vger.kernel.org
10621 L:      linux-arm-msm@vger.kernel.org
10622 S:      Maintained
10623 F:      drivers/pci/dwc/*qcom*
10624
10625 PCIE DRIVER FOR ROCKCHIP
10626 M:      Shawn Lin <shawn.lin@rock-chips.com>
10627 L:      linux-pci@vger.kernel.org
10628 L:      linux-rockchip@lists.infradead.org
10629 S:      Maintained
10630 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10631 F:      drivers/pci/host/pcie-rockchip.c
10632
10633 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10634 M:      Linus Walleij <linus.walleij@linaro.org>
10635 L:      linux-pci@vger.kernel.org
10636 S:      Maintained
10637 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10638 F:      drivers/pci/host/pci-v3-semi.c
10639
10640 PCIE DRIVER FOR ST SPEAR13XX
10641 M:      Pratyush Anand <pratyush.anand@gmail.com>
10642 L:      linux-pci@vger.kernel.org
10643 S:      Maintained
10644 F:      drivers/pci/dwc/*spear*
10645
10646 PCMCIA SUBSYSTEM
10647 P:      Linux PCMCIA Team
10648 L:      linux-pcmcia@lists.infradead.org
10649 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10651 S:      Maintained
10652 F:      Documentation/pcmcia/
10653 F:      tools/pcmcia/
10654 F:      drivers/pcmcia/
10655 F:      include/pcmcia/
10656
10657 PCNET32 NETWORK DRIVER
10658 M:      Don Fry <pcnet32@frontier.com>
10659 L:      netdev@vger.kernel.org
10660 S:      Maintained
10661 F:      drivers/net/ethernet/amd/pcnet32.c
10662
10663 PCRYPT PARALLEL CRYPTO ENGINE
10664 M:      Steffen Klassert <steffen.klassert@secunet.com>
10665 L:      linux-crypto@vger.kernel.org
10666 S:      Maintained
10667 F:      crypto/pcrypt.c
10668 F:      include/crypto/pcrypt.h
10669
10670 PEAQ WMI HOTKEYS DRIVER
10671 M:      Hans de Goede <hdegoede@redhat.com>
10672 L:      platform-driver-x86@vger.kernel.org
10673 S:      Maintained
10674 F:      drivers/platform/x86/peaq-wmi.c
10675
10676 PER-CPU MEMORY ALLOCATOR
10677 M:      Tejun Heo <tj@kernel.org>
10678 M:      Christoph Lameter <cl@linux.com>
10679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10680 S:      Maintained
10681 F:      include/linux/percpu*.h
10682 F:      mm/percpu*.c
10683 F:      arch/*/include/asm/percpu.h
10684
10685 PER-TASK DELAY ACCOUNTING
10686 M:      Balbir Singh <bsingharora@gmail.com>
10687 S:      Maintained
10688 F:      include/linux/delayacct.h
10689 F:      kernel/delayacct.c
10690
10691 PERFORMANCE EVENTS SUBSYSTEM
10692 M:      Peter Zijlstra <peterz@infradead.org>
10693 M:      Ingo Molnar <mingo@redhat.com>
10694 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10695 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10696 R:      Jiri Olsa <jolsa@redhat.com>
10697 R:      Namhyung Kim <namhyung@kernel.org>
10698 L:      linux-kernel@vger.kernel.org
10699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10700 S:      Supported
10701 F:      kernel/events/*
10702 F:      include/linux/perf_event.h
10703 F:      include/uapi/linux/perf_event.h
10704 F:      arch/*/kernel/perf_event*.c
10705 F:      arch/*/kernel/*/perf_event*.c
10706 F:      arch/*/kernel/*/*/perf_event*.c
10707 F:      arch/*/include/asm/perf_event.h
10708 F:      arch/*/kernel/perf_callchain.c
10709 F:      arch/*/events/*
10710 F:      tools/perf/
10711
10712 PERSONALITY HANDLING
10713 M:      Christoph Hellwig <hch@infradead.org>
10714 L:      linux-abi-devel@lists.sourceforge.net
10715 S:      Maintained
10716 F:      include/linux/personality.h
10717 F:      include/uapi/linux/personality.h
10718
10719 PHONET PROTOCOL
10720 M:      Remi Denis-Courmont <courmisch@gmail.com>
10721 S:      Supported
10722 F:      Documentation/networking/phonet.txt
10723 F:      include/linux/phonet.h
10724 F:      include/net/phonet/
10725 F:      include/uapi/linux/phonet.h
10726 F:      net/phonet/
10727
10728 PHRAM MTD DRIVER
10729 M:      Joern Engel <joern@lazybastard.org>
10730 L:      linux-mtd@lists.infradead.org
10731 S:      Maintained
10732 F:      drivers/mtd/devices/phram.c
10733
10734 PICOLCD HID DRIVER
10735 M:      Bruno Prémont <bonbons@linux-vserver.org>
10736 L:      linux-input@vger.kernel.org
10737 S:      Maintained
10738 F:      drivers/hid/hid-picolcd*
10739
10740 PICOXCELL SUPPORT
10741 M:      Jamie Iles <jamie@jamieiles.com>
10742 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10743 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10744 S:      Supported
10745 F:      arch/arm/boot/dts/picoxcell*
10746 F:      arch/arm/mach-picoxcell/
10747 F:      drivers/crypto/picoxcell*
10748
10749 PIN CONTROL SUBSYSTEM
10750 M:      Linus Walleij <linus.walleij@linaro.org>
10751 L:      linux-gpio@vger.kernel.org
10752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10753 S:      Maintained
10754 F:      Documentation/devicetree/bindings/pinctrl/
10755 F:      Documentation/driver-api/pinctl.rst
10756 F:      drivers/pinctrl/
10757 F:      include/linux/pinctrl/
10758
10759 PIN CONTROLLER - ATMEL AT91
10760 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10762 S:      Maintained
10763 F:      drivers/pinctrl/pinctrl-at91.*
10764
10765 PIN CONTROLLER - ATMEL AT91 PIO4
10766 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10768 L:      linux-gpio@vger.kernel.org
10769 S:      Supported
10770 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10771
10772 PIN CONTROLLER - INTEL
10773 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10774 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10775 S:      Maintained
10776 F:      drivers/pinctrl/intel/
10777
10778 PIN CONTROLLER - QUALCOMM
10779 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10780 S:      Maintained
10781 L:      linux-arm-msm@vger.kernel.org
10782 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10783 F:      drivers/pinctrl/qcom/
10784
10785 PIN CONTROLLER - RENESAS
10786 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10787 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10788 L:      linux-renesas-soc@vger.kernel.org
10789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10790 S:      Maintained
10791 F:      drivers/pinctrl/sh-pfc/
10792
10793 PIN CONTROLLER - SAMSUNG
10794 M:      Tomasz Figa <tomasz.figa@gmail.com>
10795 M:      Krzysztof Kozlowski <krzk@kernel.org>
10796 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10798 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10799 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10801 S:      Maintained
10802 F:      drivers/pinctrl/samsung/
10803 F:      include/dt-bindings/pinctrl/samsung.h
10804 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10805
10806 PIN CONTROLLER - SINGLE
10807 M:      Tony Lindgren <tony@atomide.com>
10808 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10810 L:      linux-omap@vger.kernel.org
10811 S:      Maintained
10812 F:      drivers/pinctrl/pinctrl-single.c
10813
10814 PIN CONTROLLER - ST SPEAR
10815 M:      Viresh Kumar <vireshk@kernel.org>
10816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10817 W:      http://www.st.com/spear
10818 S:      Maintained
10819 F:      drivers/pinctrl/spear/
10820
10821 PISTACHIO SOC SUPPORT
10822 M:      James Hartley <james.hartley@sondrel.com>
10823 L:      linux-mips@linux-mips.org
10824 S:      Odd Fixes
10825 F:      arch/mips/pistachio/
10826 F:      arch/mips/include/asm/mach-pistachio/
10827 F:      arch/mips/boot/dts/img/pistachio*
10828 F:      arch/mips/configs/pistachio*_defconfig
10829
10830 PKTCDVD DRIVER
10831 S:      Orphan
10832 M:      linux-block@vger.kernel.org
10833 F:      drivers/block/pktcdvd.c
10834 F:      include/linux/pktcdvd.h
10835 F:      include/uapi/linux/pktcdvd.h
10836
10837 PKUNITY SOC DRIVERS
10838 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10839 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10840 S:      Maintained
10841 T:      git git://github.com/gxt/linux.git
10842 F:      drivers/input/serio/i8042-unicore32io.h
10843 F:      drivers/i2c/busses/i2c-puv3.c
10844 F:      drivers/video/fbdev/fb-puv3.c
10845 F:      drivers/rtc/rtc-puv3.c
10846
10847 PMBUS HARDWARE MONITORING DRIVERS
10848 M:      Guenter Roeck <linux@roeck-us.net>
10849 L:      linux-hwmon@vger.kernel.org
10850 W:      http://hwmon.wiki.kernel.org/
10851 W:      http://www.roeck-us.net/linux/drivers/
10852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10853 S:      Maintained
10854 F:      Documentation/hwmon/pmbus
10855 F:      drivers/hwmon/pmbus/
10856 F:      include/linux/pmbus.h
10857
10858 PMC SIERRA MaxRAID DRIVER
10859 L:      linux-scsi@vger.kernel.org
10860 W:      http://www.pmc-sierra.com/
10861 S:      Orphan
10862 F:      drivers/scsi/pmcraid.*
10863
10864 PMC SIERRA PM8001 DRIVER
10865 M:      Jack Wang <jinpu.wang@profitbricks.com>
10866 M:      lindar_liu@usish.com
10867 L:      linux-scsi@vger.kernel.org
10868 S:      Supported
10869 F:      drivers/scsi/pm8001/
10870
10871 PNP SUPPORT
10872 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10873 S:      Maintained
10874 F:      drivers/pnp/
10875
10876 POSIX CLOCKS and TIMERS
10877 M:      Thomas Gleixner <tglx@linutronix.de>
10878 L:      linux-kernel@vger.kernel.org
10879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10880 S:      Maintained
10881 F:      fs/timerfd.c
10882 F:      include/linux/timer*
10883 F:      kernel/time/*timer*
10884
10885 POWER MANAGEMENT CORE
10886 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10887 L:      linux-pm@vger.kernel.org
10888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10889 B:      https://bugzilla.kernel.org
10890 S:      Supported
10891 F:      drivers/base/power/
10892 F:      include/linux/pm.h
10893 F:      include/linux/pm_*
10894 F:      include/linux/powercap.h
10895 F:      drivers/powercap/
10896
10897 POWER STATE COORDINATION INTERFACE (PSCI)
10898 M:      Mark Rutland <mark.rutland@arm.com>
10899 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10900 L:      linux-arm-kernel@lists.infradead.org
10901 S:      Maintained
10902 F:      drivers/firmware/psci*.c
10903 F:      include/linux/psci.h
10904 F:      include/uapi/linux/psci.h
10905
10906 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10907 M:      Sebastian Reichel <sre@kernel.org>
10908 L:      linux-pm@vger.kernel.org
10909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10910 S:      Maintained
10911 F:      Documentation/devicetree/bindings/power/supply/
10912 F:      include/linux/power_supply.h
10913 F:      drivers/power/supply/
10914
10915 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10916 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10917 L:      linuxppc-dev@lists.ozlabs.org
10918 S:      Maintained
10919 F:      drivers/char/powernv-op-panel.c
10920
10921 PPP OVER ATM (RFC 2364)
10922 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10923 S:      Maintained
10924 F:      net/atm/pppoatm.c
10925 F:      include/uapi/linux/atmppp.h
10926
10927 PPP OVER ETHERNET
10928 M:      Michal Ostrowski <mostrows@earthlink.net>
10929 S:      Maintained
10930 F:      drivers/net/ppp/pppoe.c
10931 F:      drivers/net/ppp/pppox.c
10932
10933 PPP OVER L2TP
10934 M:      James Chapman <jchapman@katalix.com>
10935 S:      Maintained
10936 F:      net/l2tp/l2tp_ppp.c
10937 F:      include/linux/if_pppol2tp.h
10938 F:      include/uapi/linux/if_pppol2tp.h
10939
10940 PPP PROTOCOL DRIVERS AND COMPRESSORS
10941 M:      Paul Mackerras <paulus@samba.org>
10942 L:      linux-ppp@vger.kernel.org
10943 S:      Maintained
10944 F:      drivers/net/ppp/ppp_*
10945
10946 PPS SUPPORT
10947 M:      Rodolfo Giometti <giometti@enneenne.com>
10948 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10949 L:      linuxpps@ml.enneenne.com (subscribers-only)
10950 S:      Maintained
10951 F:      Documentation/pps/
10952 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10953 F:      Documentation/ABI/testing/sysfs-pps
10954 F:      drivers/pps/
10955 F:      include/linux/pps*.h
10956 F:      include/uapi/linux/pps.h
10957
10958 PPTP DRIVER
10959 M:      Dmitry Kozlov <xeb@mail.ru>
10960 L:      netdev@vger.kernel.org
10961 S:      Maintained
10962 F:      drivers/net/ppp/pptp.c
10963 W:      http://sourceforge.net/projects/accel-pptp
10964
10965 PREEMPTIBLE KERNEL
10966 M:      Robert Love <rml@tech9.net>
10967 L:      kpreempt-tech@lists.sourceforge.net
10968 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10969 S:      Supported
10970 F:      Documentation/preempt-locking.txt
10971 F:      include/linux/preempt.h
10972
10973 PRINTK
10974 M:      Petr Mladek <pmladek@suse.com>
10975 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10976 R:      Steven Rostedt <rostedt@goodmis.org>
10977 S:      Maintained
10978 F:      kernel/printk/
10979 F:      include/linux/printk.h
10980
10981 PRISM54 WIRELESS DRIVER
10982 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10983 L:      linux-wireless@vger.kernel.org
10984 W:      http://wireless.kernel.org/en/users/Drivers/p54
10985 S:      Obsolete
10986 F:      drivers/net/wireless/intersil/prism54/
10987
10988 PROC SYSCTL
10989 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10990 M:      Kees Cook <keescook@chromium.org>
10991 L:      linux-kernel@vger.kernel.org
10992 L:      linux-fsdevel@vger.kernel.org
10993 S:      Maintained
10994 F:      fs/proc/proc_sysctl.c
10995 F:      include/linux/sysctl.h
10996 F:      kernel/sysctl.c
10997 F:      tools/testing/selftests/sysctl/
10998
10999 PS3 NETWORK SUPPORT
11000 M:      Geoff Levand <geoff@infradead.org>
11001 L:      netdev@vger.kernel.org
11002 L:      linuxppc-dev@lists.ozlabs.org
11003 S:      Maintained
11004 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11005
11006 PS3 PLATFORM SUPPORT
11007 M:      Geoff Levand <geoff@infradead.org>
11008 L:      linuxppc-dev@lists.ozlabs.org
11009 S:      Maintained
11010 F:      arch/powerpc/boot/ps3*
11011 F:      arch/powerpc/include/asm/lv1call.h
11012 F:      arch/powerpc/include/asm/ps3*.h
11013 F:      arch/powerpc/platforms/ps3/
11014 F:      drivers/*/ps3*
11015 F:      drivers/ps3/
11016 F:      drivers/rtc/rtc-ps3.c
11017 F:      drivers/usb/host/*ps3.c
11018 F:      sound/ppc/snd_ps3*
11019
11020 PS3VRAM DRIVER
11021 M:      Jim Paris <jim@jtan.com>
11022 M:      Geoff Levand <geoff@infradead.org>
11023 L:      linuxppc-dev@lists.ozlabs.org
11024 S:      Maintained
11025 F:      drivers/block/ps3vram.c
11026
11027 PSAMPLE PACKET SAMPLING SUPPORT:
11028 M:      Yotam Gigi <yotam.gi@gmail.com>
11029 S:      Maintained
11030 F:      net/psample
11031 F:      include/net/psample.h
11032 F:      include/uapi/linux/psample.h
11033
11034 PSTORE FILESYSTEM
11035 M:      Kees Cook <keescook@chromium.org>
11036 M:      Anton Vorontsov <anton@enomsg.org>
11037 M:      Colin Cross <ccross@android.com>
11038 M:      Tony Luck <tony.luck@intel.com>
11039 S:      Maintained
11040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11041 F:      fs/pstore/
11042 F:      include/linux/pstore*
11043 F:      drivers/firmware/efi/efi-pstore.c
11044 F:      drivers/acpi/apei/erst.c
11045 F:      Documentation/admin-guide/ramoops.rst
11046 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11047 K:      \b(pstore|ramoops)
11048
11049 PTP HARDWARE CLOCK SUPPORT
11050 M:      Richard Cochran <richardcochran@gmail.com>
11051 L:      netdev@vger.kernel.org
11052 S:      Maintained
11053 W:      http://linuxptp.sourceforge.net/
11054 F:      Documentation/ABI/testing/sysfs-ptp
11055 F:      Documentation/ptp/*
11056 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11057 F:      drivers/net/phy/dp83640*
11058 F:      drivers/ptp/*
11059 F:      include/linux/ptp_cl*
11060
11061 PTRACE SUPPORT
11062 M:      Oleg Nesterov <oleg@redhat.com>
11063 S:      Maintained
11064 F:      include/asm-generic/syscall.h
11065 F:      include/linux/ptrace.h
11066 F:      include/linux/regset.h
11067 F:      include/linux/tracehook.h
11068 F:      include/uapi/linux/ptrace.h
11069 F:      include/uapi/linux/ptrace.h
11070 F:      include/asm-generic/ptrace.h
11071 F:      kernel/ptrace.c
11072 F:      arch/*/ptrace*.c
11073 F:      arch/*/*/ptrace*.c
11074 F:      arch/*/include/asm/ptrace*.h
11075
11076 PULSE8-CEC DRIVER
11077 M:      Hans Verkuil <hverkuil@xs4all.nl>
11078 L:      linux-media@vger.kernel.org
11079 T:      git git://linuxtv.org/media_tree.git
11080 S:      Maintained
11081 F:      drivers/media/usb/pulse8-cec/*
11082 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11083
11084 PVRUSB2 VIDEO4LINUX DRIVER
11085 M:      Mike Isely <isely@pobox.com>
11086 L:      pvrusb2@isely.net       (subscribers-only)
11087 L:      linux-media@vger.kernel.org
11088 W:      http://www.isely.net/pvrusb2/
11089 T:      git git://linuxtv.org/media_tree.git
11090 S:      Maintained
11091 F:      Documentation/media/v4l-drivers/pvrusb2*
11092 F:      drivers/media/usb/pvrusb2/
11093
11094 PWC WEBCAM DRIVER
11095 M:      Hans Verkuil <hverkuil@xs4all.nl>
11096 L:      linux-media@vger.kernel.org
11097 T:      git git://linuxtv.org/media_tree.git
11098 S:      Odd Fixes
11099 F:      drivers/media/usb/pwc/*
11100
11101 PWM FAN DRIVER
11102 M:      Kamil Debski <kamil@wypas.org>
11103 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11104 L:      linux-hwmon@vger.kernel.org
11105 S:      Supported
11106 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11107 F:      Documentation/hwmon/pwm-fan
11108 F:      drivers/hwmon/pwm-fan.c
11109
11110 PWM IR Transmitter
11111 M:      Sean Young <sean@mess.org>
11112 L:      linux-media@vger.kernel.org
11113 S:      Maintained
11114 F:      drivers/media/rc/pwm-ir-tx.c
11115
11116 PWM SUBSYSTEM
11117 M:      Thierry Reding <thierry.reding@gmail.com>
11118 L:      linux-pwm@vger.kernel.org
11119 S:      Maintained
11120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11121 F:      Documentation/pwm.txt
11122 F:      Documentation/devicetree/bindings/pwm/
11123 F:      include/linux/pwm.h
11124 F:      drivers/pwm/
11125 F:      drivers/video/backlight/pwm_bl.c
11126 F:      include/linux/pwm_backlight.h
11127 F:      drivers/gpio/gpio-mvebu.c
11128 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11129
11130 PXA GPIO DRIVER
11131 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11132 L:      linux-gpio@vger.kernel.org
11133 S:      Maintained
11134 F:      drivers/gpio/gpio-pxa.c
11135
11136 PXA MMCI DRIVER
11137 S:      Orphan
11138
11139 PXA RTC DRIVER
11140 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11141 L:      linux-rtc@vger.kernel.org
11142 S:      Maintained
11143
11144 PXA2xx/PXA3xx SUPPORT
11145 M:      Daniel Mack <daniel@zonque.org>
11146 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11147 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11148 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11149 T:      git git://github.com/hzhuang1/linux.git
11150 T:      git git://github.com/rjarzmik/linux.git
11151 S:      Maintained
11152 F:      arch/arm/boot/dts/pxa*
11153 F:      arch/arm/mach-pxa/
11154 F:      drivers/dma/pxa*
11155 F:      drivers/pcmcia/pxa2xx*
11156 F:      drivers/pinctrl/pxa/
11157 F:      drivers/spi/spi-pxa2xx*
11158 F:      drivers/usb/gadget/udc/pxa2*
11159 F:      include/sound/pxa2xx-lib.h
11160 F:      sound/arm/pxa*
11161 F:      sound/soc/pxa/
11162
11163 PXA3xx NAND FLASH DRIVER
11164 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11165 L:      linux-mtd@lists.infradead.org
11166 S:      Maintained
11167 F:      drivers/mtd/nand/pxa3xx_nand.c
11168
11169 QAT DRIVER
11170 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11171 L:      qat-linux@intel.com
11172 S:      Supported
11173 F:      drivers/crypto/qat/
11174
11175 QCOM AUDIO (ASoC) DRIVERS
11176 M:      Patrick Lai <plai@codeaurora.org>
11177 M:      Banajit Goswami <bgoswami@codeaurora.org>
11178 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11179 S:      Supported
11180 F:      sound/soc/qcom/
11181
11182 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11183 M:      Gabriel Somlo <somlo@cmu.edu>
11184 M:      "Michael S. Tsirkin" <mst@redhat.com>
11185 L:      qemu-devel@nongnu.org
11186 S:      Maintained
11187 F:      drivers/firmware/qemu_fw_cfg.c
11188
11189 QIB DRIVER
11190 M:      Mike Marciniszyn <infinipath@intel.com>
11191 L:      linux-rdma@vger.kernel.org
11192 S:      Supported
11193 F:      drivers/infiniband/hw/qib/
11194
11195 QLOGIC QL41xxx FCOE DRIVER
11196 M:      QLogic-Storage-Upstream@cavium.com
11197 L:      linux-scsi@vger.kernel.org
11198 S:      Supported
11199 F:      drivers/scsi/qedf/
11200
11201 QLOGIC QL41xxx ISCSI DRIVER
11202 M:      QLogic-Storage-Upstream@cavium.com
11203 L:      linux-scsi@vger.kernel.org
11204 S:      Supported
11205 F:      drivers/scsi/qedi/
11206
11207 QLOGIC QL4xxx ETHERNET DRIVER
11208 M:      Ariel Elior <Ariel.Elior@cavium.com>
11209 M:      everest-linux-l2@cavium.com
11210 L:      netdev@vger.kernel.org
11211 S:      Supported
11212 F:      drivers/net/ethernet/qlogic/qed/
11213 F:      include/linux/qed/
11214 F:      drivers/net/ethernet/qlogic/qede/
11215
11216 QLOGIC QL4xxx RDMA DRIVER
11217 M:      Ram Amrani <Ram.Amrani@cavium.com>
11218 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11219 M:      Ariel Elior <Ariel.Elior@cavium.com>
11220 L:      linux-rdma@vger.kernel.org
11221 S:      Supported
11222 F:      drivers/infiniband/hw/qedr/
11223 F:      include/uapi/rdma/qedr-abi.h
11224
11225 QLOGIC QLA1280 SCSI DRIVER
11226 M:      Michael Reed <mdr@sgi.com>
11227 L:      linux-scsi@vger.kernel.org
11228 S:      Maintained
11229 F:      drivers/scsi/qla1280.[ch]
11230
11231 QLOGIC QLA2XXX FC-SCSI DRIVER
11232 M:      qla2xxx-upstream@qlogic.com
11233 L:      linux-scsi@vger.kernel.org
11234 S:      Supported
11235 F:      Documentation/scsi/LICENSE.qla2xxx
11236 F:      drivers/scsi/qla2xxx/
11237
11238 QLOGIC QLA3XXX NETWORK DRIVER
11239 M:      Dept-GELinuxNICDev@cavium.com
11240 L:      netdev@vger.kernel.org
11241 S:      Supported
11242 F:      Documentation/networking/LICENSE.qla3xxx
11243 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11244
11245 QLOGIC QLA4XXX iSCSI DRIVER
11246 M:      QLogic-Storage-Upstream@qlogic.com
11247 L:      linux-scsi@vger.kernel.org
11248 S:      Supported
11249 F:      Documentation/scsi/LICENSE.qla4xxx
11250 F:      drivers/scsi/qla4xxx/
11251
11252 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11253 M:      Harish Patil <harish.patil@cavium.com>
11254 M:      Manish Chopra <manish.chopra@cavium.com>
11255 M:      Dept-GELinuxNICDev@cavium.com
11256 L:      netdev@vger.kernel.org
11257 S:      Supported
11258 F:      drivers/net/ethernet/qlogic/qlcnic/
11259
11260 QLOGIC QLGE 10Gb ETHERNET DRIVER
11261 M:      Harish Patil <harish.patil@cavium.com>
11262 M:      Manish Chopra <manish.chopra@cavium.com>
11263 M:      Dept-GELinuxNICDev@cavium.com
11264 L:      netdev@vger.kernel.org
11265 S:      Supported
11266 F:      drivers/net/ethernet/qlogic/qlge/
11267
11268 QNX4 FILESYSTEM
11269 M:      Anders Larsen <al@alarsen.net>
11270 W:      http://www.alarsen.net/linux/qnx4fs/
11271 S:      Maintained
11272 F:      fs/qnx4/
11273 F:      include/uapi/linux/qnx4_fs.h
11274 F:      include/uapi/linux/qnxtypes.h
11275
11276 QORIQ DPAA2 FSL-MC BUS DRIVER
11277 M:      Stuart Yoder <stuyoder@gmail.com>
11278 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11279 L:      linux-kernel@vger.kernel.org
11280 S:      Maintained
11281 F:      drivers/staging/fsl-mc/
11282 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11283
11284 QT1010 MEDIA DRIVER
11285 M:      Antti Palosaari <crope@iki.fi>
11286 L:      linux-media@vger.kernel.org
11287 W:      https://linuxtv.org
11288 W:      http://palosaari.fi/linux/
11289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11290 T:      git git://linuxtv.org/anttip/media_tree.git
11291 S:      Maintained
11292 F:      drivers/media/tuners/qt1010*
11293
11294 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11295 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11296 L:      ath10k@lists.infradead.org
11297 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11299 S:      Supported
11300 F:      drivers/net/wireless/ath/ath10k/
11301
11302 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11303 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11304 L:      linux-wireless@vger.kernel.org
11305 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11306 S:      Supported
11307 F:      drivers/net/wireless/ath/ath9k/
11308
11309 QUALCOMM CAMERA SUBSYSTEM DRIVER
11310 M:      Todor Tomov <todor.tomov@linaro.org>
11311 L:      linux-media@vger.kernel.org
11312 S:      Maintained
11313 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11314 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11315 F:      drivers/media/platform/qcom/camss-8x16/
11316
11317 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11318 M:      Timur Tabi <timur@codeaurora.org>
11319 L:      netdev@vger.kernel.org
11320 S:      Supported
11321 F:      drivers/net/ethernet/qualcomm/emac/
11322
11323 QUALCOMM HEXAGON ARCHITECTURE
11324 M:      Richard Kuo <rkuo@codeaurora.org>
11325 L:      linux-hexagon@vger.kernel.org
11326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11327 S:      Supported
11328 F:      arch/hexagon/
11329
11330 QUALCOMM IOMMU
11331 M:      Rob Clark <robdclark@gmail.com>
11332 L:      iommu@lists.linux-foundation.org
11333 L:      linux-arm-msm@vger.kernel.org
11334 S:      Maintained
11335 F:      drivers/iommu/qcom_iommu.c
11336
11337 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11338 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11339 L:      linux-media@vger.kernel.org
11340 L:      linux-arm-msm@vger.kernel.org
11341 T:      git git://linuxtv.org/media_tree.git
11342 S:      Maintained
11343 F:      drivers/media/platform/qcom/venus/
11344
11345 QUALCOMM WCN36XX WIRELESS DRIVER
11346 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11347 L:      wcn36xx@lists.infradead.org
11348 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11349 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11350 S:      Supported
11351 F:      drivers/net/wireless/ath/wcn36xx/
11352
11353 QUANTENNA QTNFMAC WIRELESS DRIVER
11354 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11355 M:      Avinash Patil <avinashp@quantenna.com>
11356 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11357 L:      linux-wireless@vger.kernel.org
11358 S:      Maintained
11359 F:      drivers/net/wireless/quantenna
11360
11361 RADEON and AMDGPU DRM DRIVERS
11362 M:      Alex Deucher <alexander.deucher@amd.com>
11363 M:      Christian König <christian.koenig@amd.com>
11364 L:      amd-gfx@lists.freedesktop.org
11365 T:      git git://people.freedesktop.org/~agd5f/linux
11366 S:      Supported
11367 F:      drivers/gpu/drm/radeon/
11368 F:      include/uapi/drm/radeon_drm.h
11369 F:      drivers/gpu/drm/amd/
11370 F:      include/uapi/drm/amdgpu_drm.h
11371
11372 RADEON FRAMEBUFFER DISPLAY DRIVER
11373 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11374 L:      linux-fbdev@vger.kernel.org
11375 S:      Maintained
11376 F:      drivers/video/fbdev/aty/radeon*
11377 F:      include/uapi/linux/radeonfb.h
11378
11379 RADIOSHARK RADIO DRIVER
11380 M:      Hans Verkuil <hverkuil@xs4all.nl>
11381 L:      linux-media@vger.kernel.org
11382 T:      git git://linuxtv.org/media_tree.git
11383 S:      Maintained
11384 F:      drivers/media/radio/radio-shark.c
11385
11386 RADIOSHARK2 RADIO DRIVER
11387 M:      Hans Verkuil <hverkuil@xs4all.nl>
11388 L:      linux-media@vger.kernel.org
11389 T:      git git://linuxtv.org/media_tree.git
11390 S:      Maintained
11391 F:      drivers/media/radio/radio-shark2.c
11392 F:      drivers/media/radio/radio-tea5777.c
11393
11394 RADOS BLOCK DEVICE (RBD)
11395 M:      Ilya Dryomov <idryomov@gmail.com>
11396 M:      Sage Weil <sage@redhat.com>
11397 M:      Alex Elder <elder@kernel.org>
11398 L:      ceph-devel@vger.kernel.org
11399 W:      http://ceph.com/
11400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11401 T:      git git://github.com/ceph/ceph-client.git
11402 S:      Supported
11403 F:      Documentation/ABI/testing/sysfs-bus-rbd
11404 F:      drivers/block/rbd.c
11405 F:      drivers/block/rbd_types.h
11406
11407 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11408 M:      Paul Mackerras <paulus@samba.org>
11409 L:      linux-fbdev@vger.kernel.org
11410 S:      Maintained
11411 F:      drivers/video/fbdev/aty/aty128fb.c
11412
11413 RAINSHADOW-CEC DRIVER
11414 M:      Hans Verkuil <hverkuil@xs4all.nl>
11415 L:      linux-media@vger.kernel.org
11416 T:      git git://linuxtv.org/media_tree.git
11417 S:      Maintained
11418 F:      drivers/media/usb/rainshadow-cec/*
11419
11420 RALINK MIPS ARCHITECTURE
11421 M:      John Crispin <john@phrozen.org>
11422 L:      linux-mips@linux-mips.org
11423 S:      Maintained
11424 F:      arch/mips/ralink
11425
11426 RALINK RT2X00 WIRELESS LAN DRIVER
11427 P:      rt2x00 project
11428 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11429 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11430 L:      linux-wireless@vger.kernel.org
11431 S:      Maintained
11432 F:      drivers/net/wireless/ralink/rt2x00/
11433
11434 RAMDISK RAM BLOCK DEVICE DRIVER
11435 M:      Jens Axboe <axboe@kernel.dk>
11436 S:      Maintained
11437 F:      Documentation/blockdev/ramdisk.txt
11438 F:      drivers/block/brd.c
11439
11440 RANDOM NUMBER DRIVER
11441 M:      "Theodore Ts'o" <tytso@mit.edu>
11442 S:      Maintained
11443 F:      drivers/char/random.c
11444
11445 RAPIDIO SUBSYSTEM
11446 M:      Matt Porter <mporter@kernel.crashing.org>
11447 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11448 S:      Maintained
11449 F:      drivers/rapidio/
11450
11451 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11452 L:      linux-wireless@vger.kernel.org
11453 S:      Orphan
11454 F:      drivers/net/wireless/ray*
11455
11456 RCUTORTURE MODULE
11457 M:      Josh Triplett <josh@joshtriplett.org>
11458 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11459 L:      linux-kernel@vger.kernel.org
11460 S:      Supported
11461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11462 F:      Documentation/RCU/torture.txt
11463 F:      kernel/rcu/rcutorture.c
11464
11465 RCUTORTURE TEST FRAMEWORK
11466 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11467 M:      Josh Triplett <josh@joshtriplett.org>
11468 R:      Steven Rostedt <rostedt@goodmis.org>
11469 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11470 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11471 L:      linux-kernel@vger.kernel.org
11472 S:      Supported
11473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11474 F:      tools/testing/selftests/rcutorture
11475
11476 RDC R-321X SoC
11477 M:      Florian Fainelli <florian@openwrt.org>
11478 S:      Maintained
11479
11480 RDC R6040 FAST ETHERNET DRIVER
11481 M:      Florian Fainelli <f.fainelli@gmail.com>
11482 L:      netdev@vger.kernel.org
11483 S:      Maintained
11484 F:      drivers/net/ethernet/rdc/r6040.c
11485
11486 RDMAVT - RDMA verbs software
11487 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11488 L:      linux-rdma@vger.kernel.org
11489 S:      Supported
11490 F:      drivers/infiniband/sw/rdmavt
11491
11492 RDS - RELIABLE DATAGRAM SOCKETS
11493 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11494 L:      netdev@vger.kernel.org
11495 L:      linux-rdma@vger.kernel.org
11496 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11497 W:      https://oss.oracle.com/projects/rds/
11498 S:      Supported
11499 F:      net/rds/
11500 F:      Documentation/networking/rds.txt
11501
11502 RDT - RESOURCE ALLOCATION
11503 M:      Fenghua Yu <fenghua.yu@intel.com>
11504 L:      linux-kernel@vger.kernel.org
11505 S:      Supported
11506 F:      arch/x86/kernel/cpu/intel_rdt*
11507 F:      arch/x86/include/asm/intel_rdt_sched.h
11508 F:      Documentation/x86/intel_rdt*
11509
11510 READ-COPY UPDATE (RCU)
11511 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11512 M:      Josh Triplett <josh@joshtriplett.org>
11513 R:      Steven Rostedt <rostedt@goodmis.org>
11514 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11515 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11516 L:      linux-kernel@vger.kernel.org
11517 W:      http://www.rdrop.com/users/paulmck/RCU/
11518 S:      Supported
11519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11520 F:      Documentation/RCU/
11521 X:      Documentation/RCU/torture.txt
11522 F:      include/linux/rcu*
11523 X:      include/linux/srcu.h
11524 F:      kernel/rcu/
11525 X:      kernel/torture.c
11526
11527 REAL TIME CLOCK (RTC) SUBSYSTEM
11528 M:      Alessandro Zummo <a.zummo@towertech.it>
11529 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11530 L:      linux-rtc@vger.kernel.org
11531 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11533 S:      Maintained
11534 F:      Documentation/devicetree/bindings/rtc/
11535 F:      Documentation/rtc.txt
11536 F:      drivers/rtc/
11537 F:      include/linux/rtc.h
11538 F:      include/uapi/linux/rtc.h
11539 F:      include/linux/rtc/
11540 F:      include/linux/platform_data/rtc-*
11541 F:      tools/testing/selftests/timers/rtctest.c
11542
11543 REALTEK AUDIO CODECS
11544 M:      Bard Liao <bardliao@realtek.com>
11545 M:      Oder Chiou <oder_chiou@realtek.com>
11546 S:      Maintained
11547 F:      sound/soc/codecs/rt*
11548 F:      include/sound/rt*.h
11549
11550 REGISTER MAP ABSTRACTION
11551 M:      Mark Brown <broonie@kernel.org>
11552 L:      linux-kernel@vger.kernel.org
11553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11554 S:      Supported
11555 F:      Documentation/devicetree/bindings/regmap/
11556 F:      drivers/base/regmap/
11557 F:      include/linux/regmap.h
11558
11559 REISERFS FILE SYSTEM
11560 L:      reiserfs-devel@vger.kernel.org
11561 S:      Supported
11562 F:      fs/reiserfs/
11563
11564 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11565 M:      Ohad Ben-Cohen <ohad@wizery.com>
11566 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11567 L:      linux-remoteproc@vger.kernel.org
11568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11569 S:      Maintained
11570 F:      Documentation/devicetree/bindings/remoteproc/
11571 F:      Documentation/remoteproc.txt
11572 F:      drivers/remoteproc/
11573 F:      include/linux/remoteproc.h
11574
11575 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11576 M:      Ohad Ben-Cohen <ohad@wizery.com>
11577 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11578 L:      linux-remoteproc@vger.kernel.org
11579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11580 S:      Maintained
11581 F:      drivers/rpmsg/
11582 F:      Documentation/rpmsg.txt
11583 F:      include/linux/rpmsg.h
11584 F:      include/linux/rpmsg/
11585
11586 RENESAS CLOCK DRIVERS
11587 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11588 L:      linux-renesas-soc@vger.kernel.org
11589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11590 S:      Supported
11591 F:      drivers/clk/renesas/
11592
11593 RENESAS ETHERNET DRIVERS
11594 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11595 L:      netdev@vger.kernel.org
11596 L:      linux-renesas-soc@vger.kernel.org
11597 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11598 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11599 F:      drivers/net/ethernet/renesas/
11600 F:      include/linux/sh_eth.h
11601
11602 RENESAS R-CAR GYROADC DRIVER
11603 M:      Marek Vasut <marek.vasut@gmail.com>
11604 L:      linux-iio@vger.kernel.org
11605 S:      Supported
11606 F:      drivers/iio/adc/rcar_gyro_adc.c
11607
11608 RENESAS USB PHY DRIVER
11609 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11610 L:      linux-renesas-soc@vger.kernel.org
11611 S:      Maintained
11612 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11613
11614 RESET CONTROLLER FRAMEWORK
11615 M:      Philipp Zabel <p.zabel@pengutronix.de>
11616 T:      git git://git.pengutronix.de/git/pza/linux
11617 S:      Maintained
11618 F:      drivers/reset/
11619 F:      Documentation/devicetree/bindings/reset/
11620 F:      include/dt-bindings/reset/
11621 F:      include/linux/reset.h
11622 F:      include/linux/reset-controller.h
11623
11624 RFKILL
11625 M:      Johannes Berg <johannes@sipsolutions.net>
11626 L:      linux-wireless@vger.kernel.org
11627 W:      http://wireless.kernel.org/
11628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11630 S:      Maintained
11631 F:      Documentation/rfkill.txt
11632 F:      Documentation/ABI/stable/sysfs-class-rfkill
11633 F:      net/rfkill/
11634
11635 RHASHTABLE
11636 M:      Thomas Graf <tgraf@suug.ch>
11637 M:      Herbert Xu <herbert@gondor.apana.org.au>
11638 L:      netdev@vger.kernel.org
11639 S:      Maintained
11640 F:      lib/rhashtable.c
11641 F:      include/linux/rhashtable.h
11642
11643 RICOH R5C592 MEMORYSTICK DRIVER
11644 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11645 S:      Maintained
11646 F:      drivers/memstick/host/r592.*
11647
11648 RICOH SMARTMEDIA/XD DRIVER
11649 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11650 S:      Maintained
11651 F:      drivers/mtd/nand/r852.c
11652 F:      drivers/mtd/nand/r852.h
11653
11654 RISC-V ARCHITECTURE
11655 M:      Palmer Dabbelt <palmer@sifive.com>
11656 M:      Albert Ou <albert@sifive.com>
11657 L:      patches@groups.riscv.org
11658 T:      git https://github.com/riscv/riscv-linux
11659 S:      Supported
11660 F:      arch/riscv/
11661 K:      riscv
11662 N:      riscv
11663
11664 ROCCAT DRIVERS
11665 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11666 W:      http://sourceforge.net/projects/roccat/
11667 S:      Maintained
11668 F:      drivers/hid/hid-roccat*
11669 F:      include/linux/hid-roccat*
11670 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11671
11672 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11673 M:      Jacob chen <jacob2.chen@rock-chips.com>
11674 L:      linux-media@vger.kernel.org
11675 S:      Maintained
11676 F:      drivers/media/platform/rockchip/rga/
11677 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11678
11679 ROCKER DRIVER
11680 M:      Jiri Pirko <jiri@resnulli.us>
11681 L:      netdev@vger.kernel.org
11682 S:      Supported
11683 F:      drivers/net/ethernet/rocker/
11684
11685 ROCKETPORT DRIVER
11686 P:      Comtrol Corp.
11687 W:      http://www.comtrol.com
11688 S:      Maintained
11689 F:      Documentation/serial/rocket.txt
11690 F:      drivers/tty/rocket*
11691
11692 ROCKETPORT EXPRESS/INFINITY DRIVER
11693 M:      Kevin Cernekee <cernekee@gmail.com>
11694 L:      linux-serial@vger.kernel.org
11695 S:      Odd Fixes
11696 F:      drivers/tty/serial/rp2.*
11697
11698 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11699 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11700 L:      linux-kernel@vger.kernel.org
11701 L:      linux-renesas-soc@vger.kernel.org
11702 S:      Supported
11703 F:      drivers/mfd/bd9571mwv.c
11704 F:      drivers/regulator/bd9571mwv-regulator.c
11705 F:      drivers/gpio/gpio-bd9571mwv.c
11706 F:      include/linux/mfd/bd9571mwv.h
11707 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11708
11709 ROSE NETWORK LAYER
11710 M:      Ralf Baechle <ralf@linux-mips.org>
11711 L:      linux-hams@vger.kernel.org
11712 W:      http://www.linux-ax25.org/
11713 S:      Maintained
11714 F:      include/net/rose.h
11715 F:      include/uapi/linux/rose.h
11716 F:      net/rose/
11717
11718 RTL2830 MEDIA DRIVER
11719 M:      Antti Palosaari <crope@iki.fi>
11720 L:      linux-media@vger.kernel.org
11721 W:      https://linuxtv.org
11722 W:      http://palosaari.fi/linux/
11723 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11724 T:      git git://linuxtv.org/anttip/media_tree.git
11725 S:      Maintained
11726 F:      drivers/media/dvb-frontends/rtl2830*
11727
11728 RTL2832 MEDIA DRIVER
11729 M:      Antti Palosaari <crope@iki.fi>
11730 L:      linux-media@vger.kernel.org
11731 W:      https://linuxtv.org
11732 W:      http://palosaari.fi/linux/
11733 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11734 T:      git git://linuxtv.org/anttip/media_tree.git
11735 S:      Maintained
11736 F:      drivers/media/dvb-frontends/rtl2832*
11737
11738 RTL2832_SDR MEDIA DRIVER
11739 M:      Antti Palosaari <crope@iki.fi>
11740 L:      linux-media@vger.kernel.org
11741 W:      https://linuxtv.org
11742 W:      http://palosaari.fi/linux/
11743 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11744 T:      git git://linuxtv.org/anttip/media_tree.git
11745 S:      Maintained
11746 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11747
11748 RTL8180 WIRELESS DRIVER
11749 L:      linux-wireless@vger.kernel.org
11750 W:      http://wireless.kernel.org/
11751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11752 S:      Orphan
11753 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11754
11755 RTL8187 WIRELESS DRIVER
11756 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11757 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11758 M:      Larry Finger <Larry.Finger@lwfinger.net>
11759 L:      linux-wireless@vger.kernel.org
11760 W:      http://wireless.kernel.org/
11761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11762 S:      Maintained
11763 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11764
11765 RTL8192CE WIRELESS DRIVER
11766 M:      Larry Finger <Larry.Finger@lwfinger.net>
11767 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11768 L:      linux-wireless@vger.kernel.org
11769 W:      http://wireless.kernel.org/
11770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11771 S:      Maintained
11772 F:      drivers/net/wireless/realtek/rtlwifi/
11773 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11774
11775 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11776 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11777 L:      linux-wireless@vger.kernel.org
11778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11779 S:      Maintained
11780 F:      drivers/net/wireless/realtek/rtl8xxxu/
11781
11782 RXRPC SOCKETS (AF_RXRPC)
11783 M:      David Howells <dhowells@redhat.com>
11784 L:      linux-afs@lists.infradead.org
11785 S:      Supported
11786 F:      net/rxrpc/
11787 F:      include/keys/rxrpc-type.h
11788 F:      include/net/af_rxrpc.h
11789 F:      include/trace/events/rxrpc.h
11790 F:      include/uapi/linux/rxrpc.h
11791 F:      Documentation/networking/rxrpc.txt
11792 W:      https://www.infradead.org/~dhowells/kafs/
11793
11794 S3 SAVAGE FRAMEBUFFER DRIVER
11795 M:      Antonino Daplas <adaplas@gmail.com>
11796 L:      linux-fbdev@vger.kernel.org
11797 S:      Maintained
11798 F:      drivers/video/fbdev/savage/
11799
11800 S390
11801 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11802 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11803 L:      linux-s390@vger.kernel.org
11804 W:      http://www.ibm.com/developerworks/linux/linux390/
11805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11806 S:      Supported
11807 F:      arch/s390/
11808 F:      drivers/s390/
11809 F:      Documentation/s390/
11810 F:      Documentation/driver-api/s390-drivers.rst
11811
11812 S390 COMMON I/O LAYER
11813 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11814 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11815 L:      linux-s390@vger.kernel.org
11816 W:      http://www.ibm.com/developerworks/linux/linux390/
11817 S:      Supported
11818 F:      drivers/s390/cio/
11819
11820 S390 DASD DRIVER
11821 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11822 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11823 L:      linux-s390@vger.kernel.org
11824 W:      http://www.ibm.com/developerworks/linux/linux390/
11825 S:      Supported
11826 F:      drivers/s390/block/dasd*
11827 F:      block/partitions/ibm.c
11828
11829 S390 IOMMU (PCI)
11830 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11831 L:      linux-s390@vger.kernel.org
11832 W:      http://www.ibm.com/developerworks/linux/linux390/
11833 S:      Supported
11834 F:      drivers/iommu/s390-iommu.c
11835
11836 S390 IUCV NETWORK LAYER
11837 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11838 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11839 L:      linux-s390@vger.kernel.org
11840 W:      http://www.ibm.com/developerworks/linux/linux390/
11841 S:      Supported
11842 F:      drivers/s390/net/*iucv*
11843 F:      include/net/iucv/
11844 F:      net/iucv/
11845
11846 S390 NETWORK DRIVERS
11847 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11848 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11849 L:      linux-s390@vger.kernel.org
11850 W:      http://www.ibm.com/developerworks/linux/linux390/
11851 S:      Supported
11852 F:      drivers/s390/net/
11853
11854 S390 PCI SUBSYSTEM
11855 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11856 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11857 L:      linux-s390@vger.kernel.org
11858 W:      http://www.ibm.com/developerworks/linux/linux390/
11859 S:      Supported
11860 F:      arch/s390/pci/
11861 F:      drivers/pci/hotplug/s390_pci_hpc.c
11862
11863 S390 VFIO-CCW DRIVER
11864 M:      Cornelia Huck <cohuck@redhat.com>
11865 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11866 L:      linux-s390@vger.kernel.org
11867 L:      kvm@vger.kernel.org
11868 S:      Supported
11869 F:      drivers/s390/cio/vfio_ccw*
11870 F:      Documentation/s390/vfio-ccw.txt
11871 F:      include/uapi/linux/vfio_ccw.h
11872
11873 S390 ZCRYPT DRIVER
11874 M:      Harald Freudenberger <freude@de.ibm.com>
11875 L:      linux-s390@vger.kernel.org
11876 W:      http://www.ibm.com/developerworks/linux/linux390/
11877 S:      Supported
11878 F:      drivers/s390/crypto/
11879
11880 S390 ZFCP DRIVER
11881 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11882 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11883 L:      linux-s390@vger.kernel.org
11884 W:      http://www.ibm.com/developerworks/linux/linux390/
11885 S:      Supported
11886 F:      drivers/s390/scsi/zfcp_*
11887
11888 S3C24XX SD/MMC Driver
11889 M:      Ben Dooks <ben-linux@fluff.org>
11890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11891 S:      Supported
11892 F:      drivers/mmc/host/s3cmci.*
11893
11894 SAA6588 RDS RECEIVER DRIVER
11895 M:      Hans Verkuil <hverkuil@xs4all.nl>
11896 L:      linux-media@vger.kernel.org
11897 T:      git git://linuxtv.org/media_tree.git
11898 W:      https://linuxtv.org
11899 S:      Odd Fixes
11900 F:      drivers/media/i2c/saa6588*
11901
11902 SAA7134 VIDEO4LINUX DRIVER
11903 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11904 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11905 L:      linux-media@vger.kernel.org
11906 W:      https://linuxtv.org
11907 T:      git git://linuxtv.org/media_tree.git
11908 S:      Odd fixes
11909 F:      Documentation/media/v4l-drivers/saa7134*
11910 F:      drivers/media/pci/saa7134/
11911
11912 SAA7146 VIDEO4LINUX-2 DRIVER
11913 M:      Hans Verkuil <hverkuil@xs4all.nl>
11914 L:      linux-media@vger.kernel.org
11915 T:      git git://linuxtv.org/media_tree.git
11916 S:      Maintained
11917 F:      drivers/media/common/saa7146/
11918 F:      drivers/media/pci/saa7146/
11919 F:      include/media/saa7146*
11920
11921 SAMSUNG AUDIO (ASoC) DRIVERS
11922 M:      Krzysztof Kozlowski <krzk@kernel.org>
11923 M:      Sangbeom Kim <sbkim73@samsung.com>
11924 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11925 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11926 S:      Supported
11927 F:      sound/soc/samsung/
11928
11929 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11930 M:      Krzysztof Kozlowski <krzk@kernel.org>
11931 L:      linux-crypto@vger.kernel.org
11932 L:      linux-samsung-soc@vger.kernel.org
11933 S:      Maintained
11934 F:      drivers/crypto/exynos-rng.c
11935 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11936
11937 SAMSUNG FRAMEBUFFER DRIVER
11938 M:      Jingoo Han <jingoohan1@gmail.com>
11939 L:      linux-fbdev@vger.kernel.org
11940 S:      Maintained
11941 F:      drivers/video/fbdev/s3c-fb.c
11942
11943 SAMSUNG LAPTOP DRIVER
11944 M:      Corentin Chary <corentin.chary@gmail.com>
11945 L:      platform-driver-x86@vger.kernel.org
11946 S:      Maintained
11947 F:      drivers/platform/x86/samsung-laptop.c
11948
11949 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11950 M:      Sangbeom Kim <sbkim73@samsung.com>
11951 M:      Krzysztof Kozlowski <krzk@kernel.org>
11952 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11953 L:      linux-kernel@vger.kernel.org
11954 L:      linux-samsung-soc@vger.kernel.org
11955 S:      Supported
11956 F:      drivers/mfd/sec*.c
11957 F:      drivers/regulator/s2m*.c
11958 F:      drivers/regulator/s5m*.c
11959 F:      drivers/clk/clk-s2mps11.c
11960 F:      drivers/rtc/rtc-s5m.c
11961 F:      include/linux/mfd/samsung/
11962 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11963 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11964 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11965 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11966
11967 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11968 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11969 L:      linux-media@vger.kernel.org
11970 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11971 S:      Maintained
11972 F:      drivers/media/platform/s3c-camif/
11973 F:      include/media/drv-intf/s3c_camif.h
11974
11975 SAMSUNG S3FWRN5 NFC DRIVER
11976 M:      Robert Baldyga <r.baldyga@samsung.com>
11977 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11978 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11979 S:      Supported
11980 F:      drivers/nfc/s3fwrn5
11981
11982 SAMSUNG S5C73M3 CAMERA DRIVER
11983 M:      Kyungmin Park <kyungmin.park@samsung.com>
11984 M:      Andrzej Hajda <a.hajda@samsung.com>
11985 L:      linux-media@vger.kernel.org
11986 S:      Supported
11987 F:      drivers/media/i2c/s5c73m3/*
11988
11989 SAMSUNG S5K5BAF CAMERA DRIVER
11990 M:      Kyungmin Park <kyungmin.park@samsung.com>
11991 M:      Andrzej Hajda <a.hajda@samsung.com>
11992 L:      linux-media@vger.kernel.org
11993 S:      Supported
11994 F:      drivers/media/i2c/s5k5baf.c
11995
11996 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11997 M:      Krzysztof Kozlowski <krzk@kernel.org>
11998 M:      Vladimir Zapolskiy <vz@mleia.com>
11999 L:      linux-crypto@vger.kernel.org
12000 L:      linux-samsung-soc@vger.kernel.org
12001 S:      Maintained
12002 F:      drivers/crypto/s5p-sss.c
12003
12004 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12005 M:      Kyungmin Park <kyungmin.park@samsung.com>
12006 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12007 L:      linux-media@vger.kernel.org
12008 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12009 S:      Supported
12010 F:      drivers/media/platform/exynos4-is/
12011
12012 SAMSUNG SOC CLOCK DRIVERS
12013 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12014 M:      Tomasz Figa <tomasz.figa@gmail.com>
12015 M:      Chanwoo Choi <cw00.choi@samsung.com>
12016 S:      Supported
12017 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12018 F:      drivers/clk/samsung/
12019 F:      include/dt-bindings/clock/exynos*.h
12020 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12021
12022 SAMSUNG SPI DRIVERS
12023 M:      Kukjin Kim <kgene@kernel.org>
12024 M:      Krzysztof Kozlowski <krzk@kernel.org>
12025 M:      Andi Shyti <andi.shyti@samsung.com>
12026 L:      linux-spi@vger.kernel.org
12027 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12028 S:      Maintained
12029 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12030 F:      drivers/spi/spi-s3c*
12031 F:      include/linux/platform_data/spi-s3c64xx.h
12032
12033 SAMSUNG SXGBE DRIVERS
12034 M:      Byungho An <bh74.an@samsung.com>
12035 M:      Girish K S <ks.giri@samsung.com>
12036 M:      Vipul Pandya <vipul.pandya@samsung.com>
12037 S:      Supported
12038 L:      netdev@vger.kernel.org
12039 F:      drivers/net/ethernet/samsung/sxgbe/
12040
12041 SAMSUNG THERMAL DRIVER
12042 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12043 L:      linux-pm@vger.kernel.org
12044 L:      linux-samsung-soc@vger.kernel.org
12045 S:      Supported
12046 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12047 F:      drivers/thermal/samsung/
12048
12049 SAMSUNG USB2 PHY DRIVER
12050 M:      Kamil Debski <kamil@wypas.org>
12051 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12052 L:      linux-kernel@vger.kernel.org
12053 S:      Supported
12054 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12055 F:      Documentation/phy/samsung-usb2.txt
12056 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12057 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12058 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12059 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12060 F:      drivers/phy/samsung/phy-samsung-usb2.c
12061 F:      drivers/phy/samsung/phy-samsung-usb2.h
12062
12063 SC1200 WDT DRIVER
12064 M:      Zwane Mwaikambo <zwanem@gmail.com>
12065 S:      Maintained
12066 F:      drivers/watchdog/sc1200wdt.c
12067
12068 SCHEDULER
12069 M:      Ingo Molnar <mingo@redhat.com>
12070 M:      Peter Zijlstra <peterz@infradead.org>
12071 L:      linux-kernel@vger.kernel.org
12072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12073 S:      Maintained
12074 F:      kernel/sched/
12075 F:      include/linux/sched.h
12076 F:      include/uapi/linux/sched.h
12077 F:      include/linux/wait.h
12078
12079 SCORE ARCHITECTURE
12080 M:      Chen Liqin <liqin.linux@gmail.com>
12081 M:      Lennox Wu <lennox.wu@gmail.com>
12082 W:      http://www.sunplus.com
12083 S:      Supported
12084 F:      arch/score/
12085
12086 SCR24X CHIP CARD INTERFACE DRIVER
12087 M:      Lubomir Rintel <lkundrak@v3.sk>
12088 S:      Supported
12089 F:      drivers/char/pcmcia/scr24x_cs.c
12090
12091 SCSI CDROM DRIVER
12092 M:      Jens Axboe <axboe@kernel.dk>
12093 L:      linux-scsi@vger.kernel.org
12094 W:      http://www.kernel.dk
12095 S:      Maintained
12096 F:      drivers/scsi/sr*
12097
12098 SCSI RDMA PROTOCOL (SRP) INITIATOR
12099 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12100 L:      linux-rdma@vger.kernel.org
12101 S:      Supported
12102 W:      http://www.openfabrics.org
12103 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12105 F:      drivers/infiniband/ulp/srp/
12106 F:      include/scsi/srp.h
12107
12108 SCSI SG DRIVER
12109 M:      Doug Gilbert <dgilbert@interlog.com>
12110 L:      linux-scsi@vger.kernel.org
12111 W:      http://sg.danny.cz/sg
12112 S:      Maintained
12113 F:      Documentation/scsi/scsi-generic.txt
12114 F:      drivers/scsi/sg.c
12115 F:      include/scsi/sg.h
12116
12117 SCSI SUBSYSTEM
12118 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12120 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12122 L:      linux-scsi@vger.kernel.org
12123 S:      Maintained
12124 F:      Documentation/devicetree/bindings/scsi/
12125 F:      drivers/scsi/
12126 F:      include/scsi/
12127
12128 SCSI TAPE DRIVER
12129 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12130 L:      linux-scsi@vger.kernel.org
12131 S:      Maintained
12132 F:      Documentation/scsi/st.txt
12133 F:      drivers/scsi/st.*
12134 F:      drivers/scsi/st_*.h
12135
12136 SCTP PROTOCOL
12137 M:      Vlad Yasevich <vyasevich@gmail.com>
12138 M:      Neil Horman <nhorman@tuxdriver.com>
12139 L:      linux-sctp@vger.kernel.org
12140 W:      http://lksctp.sourceforge.net
12141 S:      Maintained
12142 F:      Documentation/networking/sctp.txt
12143 F:      include/linux/sctp.h
12144 F:      include/uapi/linux/sctp.h
12145 F:      include/net/sctp/
12146 F:      net/sctp/
12147
12148 SCx200 CPU SUPPORT
12149 M:      Jim Cromie <jim.cromie@gmail.com>
12150 S:      Odd Fixes
12151 F:      Documentation/i2c/busses/scx200_acb
12152 F:      arch/x86/platform/scx200/
12153 F:      drivers/watchdog/scx200_wdt.c
12154 F:      drivers/i2c/busses/scx200*
12155 F:      drivers/mtd/maps/scx200_docflash.c
12156 F:      include/linux/scx200.h
12157
12158 SCx200 GPIO DRIVER
12159 M:      Jim Cromie <jim.cromie@gmail.com>
12160 S:      Maintained
12161 F:      drivers/char/scx200_gpio.c
12162 F:      include/linux/scx200_gpio.h
12163
12164 SCx200 HRT CLOCKSOURCE DRIVER
12165 M:      Jim Cromie <jim.cromie@gmail.com>
12166 S:      Maintained
12167 F:      drivers/clocksource/scx200_hrt.c
12168
12169 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12170 M:      Sascha Sommer <saschasommer@freenet.de>
12171 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12172 S:      Maintained
12173 F:      drivers/mmc/host/sdricoh_cs.c
12174
12175 SECURE COMPUTING
12176 M:      Kees Cook <keescook@chromium.org>
12177 R:      Andy Lutomirski <luto@amacapital.net>
12178 R:      Will Drewry <wad@chromium.org>
12179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12180 S:      Supported
12181 F:      kernel/seccomp.c
12182 F:      include/uapi/linux/seccomp.h
12183 F:      include/linux/seccomp.h
12184 F:      tools/testing/selftests/seccomp/*
12185 F:      tools/testing/selftests/kselftest_harness.h
12186 F:      Documentation/userspace-api/seccomp_filter.rst
12187 K:      \bsecure_computing
12188 K:      \bTIF_SECCOMP\b
12189
12190 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12191 M:      Al Cooper <alcooperx@gmail.com>
12192 L:      linux-mmc@vger.kernel.org
12193 L:      bcm-kernel-feedback-list@broadcom.com
12194 S:      Maintained
12195 F:      drivers/mmc/host/sdhci-brcmstb*
12196
12197 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12198 M:      Adrian Hunter <adrian.hunter@intel.com>
12199 L:      linux-mmc@vger.kernel.org
12200 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12201 S:      Maintained
12202 F:      drivers/mmc/host/sdhci*
12203 F:      include/linux/mmc/sdhci*
12204
12205 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12206 M:      Ben Dooks <ben-linux@fluff.org>
12207 M:      Jaehoon Chung <jh80.chung@samsung.com>
12208 L:      linux-mmc@vger.kernel.org
12209 S:      Maintained
12210 F:      drivers/mmc/host/sdhci-s3c*
12211
12212 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12213 M:      Viresh Kumar <vireshk@kernel.org>
12214 L:      linux-mmc@vger.kernel.org
12215 S:      Maintained
12216 F:      drivers/mmc/host/sdhci-spear.c
12217
12218 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12219 M:      Kishon Vijay Abraham I <kishon@ti.com>
12220 L:      linux-mmc@vger.kernel.org
12221 S:      Maintained
12222 F:      drivers/mmc/host/sdhci-omap.c
12223
12224 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12225 M:      Scott Bauer <scott.bauer@intel.com>
12226 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12227 L:      linux-block@vger.kernel.org
12228 S:      Supported
12229 F:      block/sed*
12230 F:      block/opal_proto.h
12231 F:      include/linux/sed*
12232 F:      include/uapi/linux/sed*
12233
12234 SECURITY CONTACT
12235 M:      Security Officers <security@kernel.org>
12236 S:      Supported
12237
12238 SECURITY SUBSYSTEM
12239 M:      James Morris <james.l.morris@oracle.com>
12240 M:      "Serge E. Hallyn" <serge@hallyn.com>
12241 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12243 W:      http://kernsec.org/
12244 S:      Supported
12245 F:      security/
12246
12247 SELINUX SECURITY MODULE
12248 M:      Paul Moore <paul@paul-moore.com>
12249 M:      Stephen Smalley <sds@tycho.nsa.gov>
12250 M:      Eric Paris <eparis@parisplace.org>
12251 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12252 W:      https://selinuxproject.org
12253 W:      https://github.com/SELinuxProject
12254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12255 S:      Supported
12256 F:      include/linux/selinux*
12257 F:      security/selinux/
12258 F:      scripts/selinux/
12259 F:      Documentation/admin-guide/LSM/SELinux.rst
12260
12261 SENSABLE PHANTOM
12262 M:      Jiri Slaby <jirislaby@gmail.com>
12263 S:      Maintained
12264 F:      drivers/misc/phantom.c
12265 F:      include/uapi/linux/phantom.h
12266
12267 SERIAL DEVICE BUS
12268 M:      Rob Herring <robh@kernel.org>
12269 L:      linux-serial@vger.kernel.org
12270 S:      Maintained
12271 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12272 F:      drivers/tty/serdev/
12273 F:      include/linux/serdev.h
12274
12275 SERIAL DRIVERS
12276 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12277 L:      linux-serial@vger.kernel.org
12278 S:      Maintained
12279 F:      Documentation/devicetree/bindings/serial/
12280 F:      drivers/tty/serial/
12281
12282 SERIAL IR RECEIVER
12283 M:      Sean Young <sean@mess.org>
12284 L:      linux-media@vger.kernel.org
12285 S:      Maintained
12286 F:      drivers/media/rc/serial_ir.c
12287
12288 SFC NETWORK DRIVER
12289 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12290 M:      Edward Cree <ecree@solarflare.com>
12291 M:      Bert Kenward <bkenward@solarflare.com>
12292 L:      netdev@vger.kernel.org
12293 S:      Supported
12294 F:      drivers/net/ethernet/sfc/
12295
12296 SGI GRU DRIVER
12297 M:      Dimitri Sivanich <sivanich@sgi.com>
12298 S:      Maintained
12299 F:      drivers/misc/sgi-gru/
12300
12301 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12302 M:      Pat Gefre <pfg@sgi.com>
12303 L:      linux-ia64@vger.kernel.org
12304 S:      Supported
12305 F:      Documentation/ia64/serial.txt
12306 F:      drivers/tty/serial/ioc?_serial.c
12307 F:      include/linux/ioc?.h
12308
12309 SGI XP/XPC/XPNET DRIVER
12310 M:      Cliff Whickman <cpw@sgi.com>
12311 M:      Robin Holt <robinmholt@gmail.com>
12312 S:      Maintained
12313 F:      drivers/misc/sgi-xp/
12314
12315 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12316 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12317 L:      linux-s390@vger.kernel.org
12318 W:      http://www.ibm.com/developerworks/linux/linux390/
12319 S:      Supported
12320 F:      net/smc/
12321
12322 SH_VEU V4L2 MEM2MEM DRIVER
12323 L:      linux-media@vger.kernel.org
12324 S:      Orphan
12325 F:      drivers/media/platform/sh_veu.c
12326
12327 SH_VOU V4L2 OUTPUT DRIVER
12328 L:      linux-media@vger.kernel.org
12329 S:      Orphan
12330 F:      drivers/media/platform/sh_vou.c
12331 F:      include/media/drv-intf/sh_vou.h
12332
12333 SI2157 MEDIA DRIVER
12334 M:      Antti Palosaari <crope@iki.fi>
12335 L:      linux-media@vger.kernel.org
12336 W:      https://linuxtv.org
12337 W:      http://palosaari.fi/linux/
12338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12339 T:      git git://linuxtv.org/anttip/media_tree.git
12340 S:      Maintained
12341 F:      drivers/media/tuners/si2157*
12342
12343 SI2168 MEDIA DRIVER
12344 M:      Antti Palosaari <crope@iki.fi>
12345 L:      linux-media@vger.kernel.org
12346 W:      https://linuxtv.org
12347 W:      http://palosaari.fi/linux/
12348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12349 T:      git git://linuxtv.org/anttip/media_tree.git
12350 S:      Maintained
12351 F:      drivers/media/dvb-frontends/si2168*
12352
12353 SI470X FM RADIO RECEIVER I2C DRIVER
12354 M:      Hans Verkuil <hverkuil@xs4all.nl>
12355 L:      linux-media@vger.kernel.org
12356 T:      git git://linuxtv.org/media_tree.git
12357 W:      https://linuxtv.org
12358 S:      Odd Fixes
12359 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12360
12361 SI470X FM RADIO RECEIVER USB DRIVER
12362 M:      Hans Verkuil <hverkuil@xs4all.nl>
12363 L:      linux-media@vger.kernel.org
12364 T:      git git://linuxtv.org/media_tree.git
12365 W:      https://linuxtv.org
12366 S:      Maintained
12367 F:      drivers/media/radio/si470x/radio-si470x-common.c
12368 F:      drivers/media/radio/si470x/radio-si470x.h
12369 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12370
12371 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12372 M:      Eduardo Valentin <edubezval@gmail.com>
12373 L:      linux-media@vger.kernel.org
12374 T:      git git://linuxtv.org/media_tree.git
12375 W:      https://linuxtv.org
12376 S:      Odd Fixes
12377 F:      drivers/media/radio/si4713/si4713.?
12378
12379 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12380 M:      Eduardo Valentin <edubezval@gmail.com>
12381 L:      linux-media@vger.kernel.org
12382 T:      git git://linuxtv.org/media_tree.git
12383 W:      https://linuxtv.org
12384 S:      Odd Fixes
12385 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12386
12387 SI4713 FM RADIO TRANSMITTER USB DRIVER
12388 M:      Hans Verkuil <hverkuil@xs4all.nl>
12389 L:      linux-media@vger.kernel.org
12390 T:      git git://linuxtv.org/media_tree.git
12391 W:      https://linuxtv.org
12392 S:      Maintained
12393 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12394
12395 SIANO DVB DRIVER
12396 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12397 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12398 L:      linux-media@vger.kernel.org
12399 W:      https://linuxtv.org
12400 T:      git git://linuxtv.org/media_tree.git
12401 S:      Odd fixes
12402 F:      drivers/media/common/siano/
12403 F:      drivers/media/usb/siano/
12404 F:      drivers/media/usb/siano/
12405 F:      drivers/media/mmc/siano/
12406
12407 SILEAD TOUCHSCREEN DRIVER
12408 M:      Hans de Goede <hdegoede@redhat.com>
12409 L:      linux-input@vger.kernel.org
12410 L:      platform-driver-x86@vger.kernel.org
12411 S:      Maintained
12412 F:      drivers/input/touchscreen/silead.c
12413 F:      drivers/platform/x86/silead_dmi.c
12414
12415 SILICON MOTION SM712 FRAME BUFFER DRIVER
12416 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12417 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12418 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12419 L:      linux-fbdev@vger.kernel.org
12420 S:      Maintained
12421 F:      drivers/video/fbdev/sm712*
12422 F:      Documentation/fb/sm712fb.txt
12423
12424 SIMPLE FIRMWARE INTERFACE (SFI)
12425 M:      Len Brown <lenb@kernel.org>
12426 L:      sfi-devel@simplefirmware.org
12427 W:      http://simplefirmware.org/
12428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12429 S:      Supported
12430 F:      arch/x86/platform/sfi/
12431 F:      drivers/sfi/
12432 F:      include/linux/sfi*.h
12433
12434 SIMPLEFB FB DRIVER
12435 M:      Hans de Goede <hdegoede@redhat.com>
12436 L:      linux-fbdev@vger.kernel.org
12437 S:      Maintained
12438 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12439 F:      drivers/video/fbdev/simplefb.c
12440 F:      include/linux/platform_data/simplefb.h
12441
12442 SIMTEC EB110ATX (Chalice CATS)
12443 P:      Ben Dooks
12444 P:      Vincent Sanders <vince@simtec.co.uk>
12445 M:      Simtec Linux Team <linux@simtec.co.uk>
12446 W:      http://www.simtec.co.uk/products/EB110ATX/
12447 S:      Supported
12448
12449 SIMTEC EB2410ITX (BAST)
12450 P:      Ben Dooks
12451 P:      Vincent Sanders <vince@simtec.co.uk>
12452 M:      Simtec Linux Team <linux@simtec.co.uk>
12453 W:      http://www.simtec.co.uk/products/EB2410ITX/
12454 S:      Supported
12455 F:      arch/arm/mach-s3c24xx/mach-bast.c
12456 F:      arch/arm/mach-s3c24xx/bast-ide.c
12457 F:      arch/arm/mach-s3c24xx/bast-irq.c
12458
12459 SIPHASH PRF ROUTINES
12460 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12461 S:      Maintained
12462 F:      lib/siphash.c
12463 F:      lib/test_siphash.c
12464 F:      include/linux/siphash.h
12465
12466 SIS 190 ETHERNET DRIVER
12467 M:      Francois Romieu <romieu@fr.zoreil.com>
12468 L:      netdev@vger.kernel.org
12469 S:      Maintained
12470 F:      drivers/net/ethernet/sis/sis190.c
12471
12472 SIS 900/7016 FAST ETHERNET DRIVER
12473 M:      Daniele Venzano <venza@brownhat.org>
12474 W:      http://www.brownhat.org/sis900.html
12475 L:      netdev@vger.kernel.org
12476 S:      Maintained
12477 F:      drivers/net/ethernet/sis/sis900.*
12478
12479 SIS FRAMEBUFFER DRIVER
12480 M:      Thomas Winischhofer <thomas@winischhofer.net>
12481 W:      http://www.winischhofer.net/linuxsisvga.shtml
12482 S:      Maintained
12483 F:      Documentation/fb/sisfb.txt
12484 F:      drivers/video/fbdev/sis/
12485 F:      include/video/sisfb.h
12486
12487 SIS USB2VGA DRIVER
12488 M:      Thomas Winischhofer <thomas@winischhofer.net>
12489 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12490 S:      Maintained
12491 F:      drivers/usb/misc/sisusbvga/
12492
12493 SLAB ALLOCATOR
12494 M:      Christoph Lameter <cl@linux.com>
12495 M:      Pekka Enberg <penberg@kernel.org>
12496 M:      David Rientjes <rientjes@google.com>
12497 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12498 M:      Andrew Morton <akpm@linux-foundation.org>
12499 L:      linux-mm@kvack.org
12500 S:      Maintained
12501 F:      include/linux/sl?b*.h
12502 F:      mm/sl?b*
12503
12504 SLEEPABLE READ-COPY UPDATE (SRCU)
12505 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12506 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12507 M:      Josh Triplett <josh@joshtriplett.org>
12508 R:      Steven Rostedt <rostedt@goodmis.org>
12509 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12510 L:      linux-kernel@vger.kernel.org
12511 W:      http://www.rdrop.com/users/paulmck/RCU/
12512 S:      Supported
12513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12514 F:      include/linux/srcu.h
12515 F:      kernel/rcu/srcu.c
12516
12517 SMACK SECURITY MODULE
12518 M:      Casey Schaufler <casey@schaufler-ca.com>
12519 L:      linux-security-module@vger.kernel.org
12520 W:      http://schaufler-ca.com
12521 T:      git git://github.com/cschaufler/smack-next
12522 S:      Maintained
12523 F:      Documentation/admin-guide/LSM/Smack.rst
12524 F:      security/smack/
12525
12526 SMC91x ETHERNET DRIVER
12527 M:      Nicolas Pitre <nico@fluxnic.net>
12528 S:      Odd Fixes
12529 F:      drivers/net/ethernet/smsc/smc91x.*
12530
12531 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12532 M:      Sakari Ailus <sakari.ailus@iki.fi>
12533 L:      linux-media@vger.kernel.org
12534 S:      Maintained
12535 F:      drivers/media/i2c/smiapp/
12536 F:      include/media/i2c/smiapp.h
12537 F:      drivers/media/i2c/smiapp-pll.c
12538 F:      drivers/media/i2c/smiapp-pll.h
12539 F:      include/uapi/linux/smiapp.h
12540 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12541
12542 SMM665 HARDWARE MONITOR DRIVER
12543 M:      Guenter Roeck <linux@roeck-us.net>
12544 L:      linux-hwmon@vger.kernel.org
12545 S:      Maintained
12546 F:      Documentation/hwmon/smm665
12547 F:      drivers/hwmon/smm665.c
12548
12549 SMSC EMC2103 HARDWARE MONITOR DRIVER
12550 M:      Steve Glendinning <steve.glendinning@shawell.net>
12551 L:      linux-hwmon@vger.kernel.org
12552 S:      Maintained
12553 F:      Documentation/hwmon/emc2103
12554 F:      drivers/hwmon/emc2103.c
12555
12556 SMSC SCH5627 HARDWARE MONITOR DRIVER
12557 M:      Hans de Goede <hdegoede@redhat.com>
12558 L:      linux-hwmon@vger.kernel.org
12559 S:      Supported
12560 F:      Documentation/hwmon/sch5627
12561 F:      drivers/hwmon/sch5627.c
12562
12563 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12564 M:      Steve Glendinning <steve.glendinning@shawell.net>
12565 L:      linux-fbdev@vger.kernel.org
12566 S:      Maintained
12567 F:      drivers/video/fbdev/smscufx.c
12568
12569 SMSC47B397 HARDWARE MONITOR DRIVER
12570 M:      Jean Delvare <jdelvare@suse.com>
12571 L:      linux-hwmon@vger.kernel.org
12572 S:      Maintained
12573 F:      Documentation/hwmon/smsc47b397
12574 F:      drivers/hwmon/smsc47b397.c
12575
12576 SMSC911x ETHERNET DRIVER
12577 M:      Steve Glendinning <steve.glendinning@shawell.net>
12578 L:      netdev@vger.kernel.org
12579 S:      Maintained
12580 F:      include/linux/smsc911x.h
12581 F:      drivers/net/ethernet/smsc/smsc911x.*
12582
12583 SMSC9420 PCI ETHERNET DRIVER
12584 M:      Steve Glendinning <steve.glendinning@shawell.net>
12585 L:      netdev@vger.kernel.org
12586 S:      Maintained
12587 F:      drivers/net/ethernet/smsc/smsc9420.*
12588
12589 SOC-CAMERA V4L2 SUBSYSTEM
12590 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12591 L:      linux-media@vger.kernel.org
12592 T:      git git://linuxtv.org/media_tree.git
12593 S:      Maintained
12594 F:      include/media/soc*
12595 F:      drivers/media/i2c/soc_camera/
12596 F:      drivers/media/platform/soc_camera/
12597
12598 SOEKRIS NET48XX LED SUPPORT
12599 M:      Chris Boot <bootc@bootc.net>
12600 S:      Maintained
12601 F:      drivers/leds/leds-net48xx.c
12602
12603 SOFT-ROCE DRIVER (rxe)
12604 M:      Moni Shoua <monis@mellanox.com>
12605 L:      linux-rdma@vger.kernel.org
12606 S:      Supported
12607 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12608 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12609 F:      drivers/infiniband/sw/rxe/
12610 F:      include/uapi/rdma/rdma_user_rxe.h
12611
12612 SOFTLOGIC 6x10 MPEG CODEC
12613 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12614 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12615 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12616 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12617 M:      Ismael Luceno <ismael@iodev.co.uk>
12618 L:      linux-media@vger.kernel.org
12619 S:      Supported
12620 F:      drivers/media/pci/solo6x10/
12621
12622 SOFTWARE RAID (Multiple Disks) SUPPORT
12623 M:      Shaohua Li <shli@kernel.org>
12624 L:      linux-raid@vger.kernel.org
12625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12626 S:      Supported
12627 F:      drivers/md/Makefile
12628 F:      drivers/md/Kconfig
12629 F:      drivers/md/md*
12630 F:      drivers/md/raid*
12631 F:      include/linux/raid/
12632 F:      include/uapi/linux/raid/
12633
12634 SONIC NETWORK DRIVER
12635 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12636 L:      netdev@vger.kernel.org
12637 S:      Maintained
12638 F:      drivers/net/ethernet/natsemi/sonic.*
12639
12640 SONICS SILICON BACKPLANE DRIVER (SSB)
12641 M:      Michael Buesch <m@bues.ch>
12642 L:      linux-wireless@vger.kernel.org
12643 S:      Maintained
12644 F:      drivers/ssb/
12645 F:      include/linux/ssb/
12646
12647 SONY IMX274 SENSOR DRIVER
12648 M:      Leon Luo <leonl@leopardimaging.com>
12649 L:      linux-media@vger.kernel.org
12650 T:      git git://linuxtv.org/media_tree.git
12651 S:      Maintained
12652 F:      drivers/media/i2c/imx274.c
12653 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12654
12655 SONY MEMORYSTICK CARD SUPPORT
12656 M:      Alex Dubov <oakad@yahoo.com>
12657 W:      http://tifmxx.berlios.de/
12658 S:      Maintained
12659 F:      drivers/memstick/host/tifm_ms.c
12660
12661 SONY MEMORYSTICK STANDARD SUPPORT
12662 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12663 S:      Maintained
12664 F:      drivers/memstick/core/ms_block.*
12665
12666 SONY VAIO CONTROL DEVICE DRIVER
12667 M:      Mattia Dongili <malattia@linux.it>
12668 L:      platform-driver-x86@vger.kernel.org
12669 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12670 S:      Maintained
12671 F:      Documentation/laptops/sony-laptop.txt
12672 F:      drivers/char/sonypi.c
12673 F:      drivers/platform/x86/sony-laptop.c
12674 F:      include/linux/sony-laptop.h
12675
12676 SOUND
12677 M:      Jaroslav Kysela <perex@perex.cz>
12678 M:      Takashi Iwai <tiwai@suse.com>
12679 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12680 W:      http://www.alsa-project.org/
12681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12682 T:      git git://git.alsa-project.org/alsa-kernel.git
12683 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12684 S:      Maintained
12685 F:      Documentation/sound/
12686 F:      include/sound/
12687 F:      include/uapi/sound/
12688 F:      sound/
12689
12690 SOUND - COMPRESSED AUDIO
12691 M:      Vinod Koul <vinod.koul@intel.com>
12692 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12694 S:      Supported
12695 F:      Documentation/sound/alsa/compress_offload.txt
12696 F:      include/sound/compress_driver.h
12697 F:      include/uapi/sound/compress_*
12698 F:      sound/core/compress_offload.c
12699 F:      sound/soc/soc-compress.c
12700
12701 SOUND - DMAENGINE HELPERS
12702 M:      Lars-Peter Clausen <lars@metafoo.de>
12703 S:      Supported
12704 F:      include/sound/dmaengine_pcm.h
12705 F:      sound/core/pcm_dmaengine.c
12706 F:      sound/soc/soc-generic-dmaengine-pcm.c
12707
12708 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12709 M:      Liam Girdwood <lgirdwood@gmail.com>
12710 M:      Mark Brown <broonie@kernel.org>
12711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12712 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12713 W:      http://alsa-project.org/main/index.php/ASoC
12714 S:      Supported
12715 F:      Documentation/devicetree/bindings/sound/
12716 F:      Documentation/sound/alsa/soc/
12717 F:      sound/soc/
12718 F:      include/sound/soc*
12719
12720 SP2 MEDIA DRIVER
12721 M:      Olli Salonen <olli.salonen@iki.fi>
12722 L:      linux-media@vger.kernel.org
12723 W:      https://linuxtv.org
12724 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12725 S:      Maintained
12726 F:      drivers/media/dvb-frontends/sp2*
12727
12728 SPARC + UltraSPARC (sparc/sparc64)
12729 M:      "David S. Miller" <davem@davemloft.net>
12730 L:      sparclinux@vger.kernel.org
12731 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12734 S:      Maintained
12735 F:      arch/sparc/
12736 F:      drivers/sbus/
12737
12738 SPARC SERIAL DRIVERS
12739 M:      "David S. Miller" <davem@davemloft.net>
12740 L:      sparclinux@vger.kernel.org
12741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12743 S:      Maintained
12744 F:      include/linux/sunserialcore.h
12745 F:      drivers/tty/serial/suncore.c
12746 F:      drivers/tty/serial/sunhv.c
12747 F:      drivers/tty/serial/sunsab.c
12748 F:      drivers/tty/serial/sunsab.h
12749 F:      drivers/tty/serial/sunsu.c
12750 F:      drivers/tty/serial/sunzilog.c
12751 F:      drivers/tty/serial/sunzilog.h
12752 F:      drivers/tty/vcc.c
12753
12754 SPARSE CHECKER
12755 M:      "Christopher Li" <sparse@chrisli.org>
12756 L:      linux-sparse@vger.kernel.org
12757 W:      https://sparse.wiki.kernel.org/
12758 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12759 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12760 S:      Maintained
12761 F:      include/linux/compiler.h
12762
12763 SPEAR CLOCK FRAMEWORK SUPPORT
12764 M:      Viresh Kumar <vireshk@kernel.org>
12765 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12766 W:      http://www.st.com/spear
12767 S:      Maintained
12768 F:      drivers/clk/spear/
12769
12770 SPEAR PLATFORM SUPPORT
12771 M:      Viresh Kumar <vireshk@kernel.org>
12772 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12773 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12774 W:      http://www.st.com/spear
12775 S:      Maintained
12776 F:      arch/arm/boot/dts/spear*
12777 F:      arch/arm/mach-spear/
12778
12779 SPI NOR SUBSYSTEM
12780 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12781 M:      Marek Vasut <marek.vasut@gmail.com>
12782 L:      linux-mtd@lists.infradead.org
12783 W:      http://www.linux-mtd.infradead.org/
12784 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12785 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12786 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12787 S:      Maintained
12788 F:      drivers/mtd/spi-nor/
12789 F:      include/linux/mtd/spi-nor.h
12790
12791 SPI SUBSYSTEM
12792 M:      Mark Brown <broonie@kernel.org>
12793 L:      linux-spi@vger.kernel.org
12794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12795 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12796 S:      Maintained
12797 F:      Documentation/devicetree/bindings/spi/
12798 F:      Documentation/spi/
12799 F:      drivers/spi/
12800 F:      include/linux/spi/
12801 F:      include/uapi/linux/spi/
12802 F:      tools/spi/
12803
12804 SPIDERNET NETWORK DRIVER for CELL
12805 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12806 L:      netdev@vger.kernel.org
12807 S:      Supported
12808 F:      Documentation/networking/spider_net.txt
12809 F:      drivers/net/ethernet/toshiba/spider_net*
12810
12811 SPMI SUBSYSTEM
12812 R:      Stephen Boyd <sboyd@codeaurora.org>
12813 L:      linux-arm-msm@vger.kernel.org
12814 F:      Documentation/devicetree/bindings/spmi/
12815 F:      drivers/spmi/
12816 F:      include/dt-bindings/spmi/spmi.h
12817 F:      include/linux/spmi.h
12818 F:      include/trace/events/spmi.h
12819
12820 SPU FILE SYSTEM
12821 M:      Jeremy Kerr <jk@ozlabs.org>
12822 L:      linuxppc-dev@lists.ozlabs.org
12823 W:      http://www.ibm.com/developerworks/power/cell/
12824 S:      Supported
12825 F:      Documentation/filesystems/spufs.txt
12826 F:      arch/powerpc/platforms/cell/spufs/
12827
12828 SQUASHFS FILE SYSTEM
12829 M:      Phillip Lougher <phillip@squashfs.org.uk>
12830 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12831 W:      http://squashfs.org.uk
12832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12833 S:      Maintained
12834 F:      Documentation/filesystems/squashfs.txt
12835 F:      fs/squashfs/
12836
12837 SRM (Alpha) environment access
12838 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12839 S:      Maintained
12840 F:      arch/alpha/kernel/srm_env.c
12841
12842 STABLE BRANCH
12843 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12844 L:      stable@vger.kernel.org
12845 S:      Supported
12846 F:      Documentation/process/stable-kernel-rules.rst
12847
12848 STAGING - ATOMISP DRIVER
12849 M:      Alan Cox <alan@linux.intel.com>
12850 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12851 L:      linux-media@vger.kernel.org
12852 S:      Maintained
12853 F:      drivers/staging/media/atomisp/
12854
12855 STAGING - COMEDI
12856 M:      Ian Abbott <abbotti@mev.co.uk>
12857 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12858 S:      Odd Fixes
12859 F:      drivers/staging/comedi/
12860
12861 STAGING - FLARION FT1000 DRIVERS
12862 M:      Marek Belisko <marek.belisko@gmail.com>
12863 S:      Odd Fixes
12864 F:      drivers/staging/ft1000/
12865
12866 STAGING - INDUSTRIAL IO
12867 M:      Jonathan Cameron <jic23@kernel.org>
12868 L:      linux-iio@vger.kernel.org
12869 S:      Odd Fixes
12870 F:      Documentation/devicetree/bindings/staging/iio/
12871 F:      drivers/staging/iio/
12872
12873 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12874 M:      Jarod Wilson <jarod@wilsonet.com>
12875 W:      http://www.lirc.org/
12876 S:      Odd Fixes
12877 F:      drivers/staging/media/lirc/
12878
12879 STAGING - LUSTRE PARALLEL FILESYSTEM
12880 M:      Oleg Drokin <oleg.drokin@intel.com>
12881 M:      Andreas Dilger <andreas.dilger@intel.com>
12882 M:      James Simmons <jsimmons@infradead.org>
12883 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12884 W:      http://wiki.lustre.org/
12885 S:      Maintained
12886 F:      drivers/staging/lustre
12887
12888 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12889 M:      Marc Dietrich <marvin24@gmx.de>
12890 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12891 L:      linux-tegra@vger.kernel.org
12892 S:      Maintained
12893 F:      drivers/staging/nvec/
12894
12895 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12896 M:      Jens Frederich <jfrederich@gmail.com>
12897 M:      Daniel Drake <dsd@laptop.org>
12898 M:      Jon Nettleton <jon.nettleton@gmail.com>
12899 W:      http://wiki.laptop.org/go/DCON
12900 S:      Maintained
12901 F:      drivers/staging/olpc_dcon/
12902
12903 STAGING - REALTEK RTL8712U DRIVERS
12904 M:      Larry Finger <Larry.Finger@lwfinger.net>
12905 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12906 S:      Odd Fixes
12907 F:      drivers/staging/rtl8712/
12908
12909 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12910 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12911 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12912 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12913 L:      linux-fbdev@vger.kernel.org
12914 S:      Maintained
12915 F:      drivers/staging/sm750fb/
12916
12917 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12918 M:      William Hubbs <w.d.hubbs@gmail.com>
12919 M:      Chris Brannon <chris@the-brannons.com>
12920 M:      Kirk Reiser <kirk@reisers.ca>
12921 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12922 L:      speakup@linux-speakup.org
12923 W:      http://www.linux-speakup.org/
12924 S:      Odd Fixes
12925 F:      drivers/staging/speakup/
12926
12927 STAGING - VIA VT665X DRIVERS
12928 M:      Forest Bond <forest@alittletooquiet.net>
12929 S:      Odd Fixes
12930 F:      drivers/staging/vt665?/
12931
12932 STAGING - WILC1000 WIFI DRIVER
12933 M:      Aditya Shankar <aditya.shankar@microchip.com>
12934 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12935 L:      linux-wireless@vger.kernel.org
12936 S:      Supported
12937 F:      drivers/staging/wilc1000/
12938
12939 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12940 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12941 S:      Odd Fixes
12942 F:      drivers/staging/xgifb/
12943
12944 STAGING SUBSYSTEM
12945 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12947 L:      devel@driverdev.osuosl.org
12948 S:      Supported
12949 F:      drivers/staging/
12950
12951 STARFIRE/DURALAN NETWORK DRIVER
12952 M:      Ion Badulescu <ionut@badula.org>
12953 S:      Odd Fixes
12954 F:      drivers/net/ethernet/adaptec/starfire*
12955
12956 STEC S1220 SKD DRIVER
12957 M:      Bart Van Assche <bart.vanassche@wdc.com>
12958 L:      linux-block@vger.kernel.org
12959 S:      Maintained
12960 F:      drivers/block/skd*[ch]
12961
12962 STI CEC DRIVER
12963 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12964 S:      Maintained
12965 F:      drivers/staging/media/st-cec/
12966 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12967
12968 STK1160 USB VIDEO CAPTURE DRIVER
12969 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12970 L:      linux-media@vger.kernel.org
12971 T:      git git://linuxtv.org/media_tree.git
12972 S:      Maintained
12973 F:      drivers/media/usb/stk1160/
12974
12975 STMMAC ETHERNET DRIVER
12976 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12977 M:      Alexandre Torgue <alexandre.torgue@st.com>
12978 L:      netdev@vger.kernel.org
12979 W:      http://www.stlinux.com
12980 S:      Supported
12981 F:      drivers/net/ethernet/stmicro/stmmac/
12982
12983 SUN3/3X
12984 M:      Sam Creasey <sammy@sammy.net>
12985 W:      http://sammy.net/sun3/
12986 S:      Maintained
12987 F:      arch/m68k/kernel/*sun3*
12988 F:      arch/m68k/sun3*/
12989 F:      arch/m68k/include/asm/sun3*
12990 F:      drivers/net/ethernet/i825xx/sun3*
12991
12992 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12993 M:      Hans de Goede <hdegoede@redhat.com>
12994 L:      linux-input@vger.kernel.org
12995 S:      Maintained
12996 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12997 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12998
12999 SUNDANCE NETWORK DRIVER
13000 M:      Denis Kirjanov <kda@linux-powerpc.org>
13001 L:      netdev@vger.kernel.org
13002 S:      Maintained
13003 F:      drivers/net/ethernet/dlink/sundance.c
13004
13005 SUPERH
13006 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13007 M:      Rich Felker <dalias@libc.org>
13008 L:      linux-sh@vger.kernel.org
13009 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13010 S:      Maintained
13011 F:      Documentation/sh/
13012 F:      arch/sh/
13013 F:      drivers/sh/
13014
13015 SUSPEND TO RAM
13016 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13017 M:      Len Brown <len.brown@intel.com>
13018 M:      Pavel Machek <pavel@ucw.cz>
13019 L:      linux-pm@vger.kernel.org
13020 B:      https://bugzilla.kernel.org
13021 S:      Supported
13022 F:      Documentation/power/
13023 F:      arch/x86/kernel/acpi/
13024 F:      drivers/base/power/
13025 F:      kernel/power/
13026 F:      include/linux/suspend.h
13027 F:      include/linux/freezer.h
13028 F:      include/linux/pm.h
13029
13030 SVGA HANDLING
13031 M:      Martin Mares <mj@ucw.cz>
13032 L:      linux-video@atrey.karlin.mff.cuni.cz
13033 S:      Maintained
13034 F:      Documentation/svga.txt
13035 F:      arch/x86/boot/video*
13036
13037 SWIOTLB SUBSYSTEM
13038 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13039 L:      linux-kernel@vger.kernel.org
13040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13041 S:      Supported
13042 F:      lib/swiotlb.c
13043 F:      arch/*/kernel/pci-swiotlb.c
13044 F:      include/linux/swiotlb.h
13045
13046 SWITCHDEV
13047 M:      Jiri Pirko <jiri@resnulli.us>
13048 M:      Ivan Vecera <ivecera@redhat.com>
13049 L:      netdev@vger.kernel.org
13050 S:      Supported
13051 F:      net/switchdev/
13052 F:      include/net/switchdev.h
13053
13054 SYNC FILE FRAMEWORK
13055 M:      Sumit Semwal <sumit.semwal@linaro.org>
13056 R:      Gustavo Padovan <gustavo@padovan.org>
13057 S:      Maintained
13058 L:      linux-media@vger.kernel.org
13059 L:      dri-devel@lists.freedesktop.org
13060 F:      drivers/dma-buf/sync_*
13061 F:      drivers/dma-buf/dma-fence*
13062 F:      drivers/dma-buf/sw_sync.c
13063 F:      include/linux/sync_file.h
13064 F:      include/uapi/linux/sync_file.h
13065 F:      Documentation/sync_file.txt
13066 T:      git git://anongit.freedesktop.org/drm/drm-misc
13067
13068 SYNOPSYS ARC ARCHITECTURE
13069 M:      Vineet Gupta <vgupta@synopsys.com>
13070 L:      linux-snps-arc@lists.infradead.org
13071 S:      Supported
13072 F:      arch/arc/
13073 F:      Documentation/devicetree/bindings/arc/*
13074 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13075 F:      drivers/clocksource/arc_timer.c
13076 F:      drivers/tty/serial/arc_uart.c
13077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13078
13079 SYNOPSYS ARC HSDK SDP pll clock driver
13080 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13081 S:      Supported
13082 F:      drivers/clk/clk-hsdk-pll.c
13083 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13084
13085 SYNOPSYS ARC SDP clock driver
13086 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13087 S:      Supported
13088 F:      drivers/clk/axs10x/*
13089 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13090
13091 SYNOPSYS ARC SDP platform support
13092 M:      Alexey Brodkin <abrodkin@synopsys.com>
13093 S:      Supported
13094 F:      arch/arc/plat-axs10x
13095 F:      arch/arc/boot/dts/ax*
13096 F:      Documentation/devicetree/bindings/arc/axs10*
13097
13098 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13099 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13100 S:      Supported
13101 F:      drivers/reset/reset-axs10x.c
13102 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13103
13104 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13105 M:      Hoan Tran <hotran@apm.com>
13106 L:      linux-gpio@vger.kernel.org
13107 S:      Maintained
13108 F:      drivers/gpio/gpio-dwapb.c
13109 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13110
13111 SYNOPSYS DESIGNWARE DMAC DRIVER
13112 M:      Viresh Kumar <vireshk@kernel.org>
13113 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13114 S:      Maintained
13115 F:      include/linux/dma/dw.h
13116 F:      include/linux/platform_data/dma-dw.h
13117 F:      drivers/dma/dw/
13118
13119 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13120 M:      Jie Deng <jiedeng@synopsys.com>
13121 L:      netdev@vger.kernel.org
13122 S:      Supported
13123 F:      drivers/net/ethernet/synopsys/
13124
13125 SYNOPSYS DESIGNWARE I2C DRIVER
13126 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13127 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13128 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13129 L:      linux-i2c@vger.kernel.org
13130 S:      Maintained
13131 F:      drivers/i2c/busses/i2c-designware-*
13132 F:      include/linux/platform_data/i2c-designware.h
13133
13134 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13135 M:      Jaehoon Chung <jh80.chung@samsung.com>
13136 L:      linux-mmc@vger.kernel.org
13137 S:      Maintained
13138 F:      drivers/mmc/host/dw_mmc*
13139
13140 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13141 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13142 S:      Supported
13143 F:      drivers/reset/reset-hsdk.c
13144 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13145 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13146
13147 SYSTEM CONFIGURATION (SYSCON)
13148 M:      Lee Jones <lee.jones@linaro.org>
13149 M:      Arnd Bergmann <arnd@arndb.de>
13150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13151 S:      Supported
13152 F:      drivers/mfd/syscon.c
13153
13154 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13155 M:      Sudeep Holla <sudeep.holla@arm.com>
13156 L:      linux-arm-kernel@lists.infradead.org
13157 S:      Maintained
13158 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13159 F:      drivers/clk/clk-scpi.c
13160 F:      drivers/cpufreq/scpi-cpufreq.c
13161 F:      drivers/firmware/arm_scpi.c
13162 F:      include/linux/scpi_protocol.h
13163
13164 SYSTEM RESET/SHUTDOWN DRIVERS
13165 M:      Sebastian Reichel <sre@kernel.org>
13166 L:      linux-pm@vger.kernel.org
13167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13168 S:      Maintained
13169 F:      Documentation/devicetree/bindings/power/reset/
13170 F:      drivers/power/reset/
13171
13172 SYSTEM TRACE MODULE CLASS
13173 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13174 S:      Maintained
13175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13176 F:      Documentation/trace/stm.txt
13177 F:      drivers/hwtracing/stm/
13178 F:      include/linux/stm.h
13179 F:      include/uapi/linux/stm.h
13180
13181 SYSV FILESYSTEM
13182 M:      Christoph Hellwig <hch@infradead.org>
13183 S:      Maintained
13184 F:      Documentation/filesystems/sysv-fs.txt
13185 F:      fs/sysv/
13186 F:      include/linux/sysv_fs.h
13187
13188 TARGET SUBSYSTEM
13189 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13190 L:      linux-scsi@vger.kernel.org
13191 L:      target-devel@vger.kernel.org
13192 W:      http://www.linux-iscsi.org
13193 W:      http://groups.google.com/group/linux-iscsi-target-dev
13194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13195 S:      Supported
13196 F:      drivers/target/
13197 F:      include/target/
13198 F:      Documentation/target/
13199
13200 TASKSTATS STATISTICS INTERFACE
13201 M:      Balbir Singh <bsingharora@gmail.com>
13202 S:      Maintained
13203 F:      Documentation/accounting/taskstats*
13204 F:      include/linux/taskstats*
13205 F:      kernel/taskstats.c
13206
13207 TC subsystem
13208 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13209 M:      Cong Wang <xiyou.wangcong@gmail.com>
13210 M:      Jiri Pirko <jiri@resnulli.us>
13211 L:      netdev@vger.kernel.org
13212 S:      Maintained
13213 F:      include/net/pkt_cls.h
13214 F:      include/net/pkt_sched.h
13215 F:      include/net/tc_act/
13216 F:      include/uapi/linux/pkt_cls.h
13217 F:      include/uapi/linux/pkt_sched.h
13218 F:      include/uapi/linux/tc_act/
13219 F:      include/uapi/linux/tc_ematch/
13220 F:      net/sched/
13221
13222 TCP LOW PRIORITY MODULE
13223 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13224 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13225 W:      http://tcp-lp-mod.sourceforge.net/
13226 S:      Maintained
13227 F:      net/ipv4/tcp_lp.c
13228
13229 TDA10071 MEDIA DRIVER
13230 M:      Antti Palosaari <crope@iki.fi>
13231 L:      linux-media@vger.kernel.org
13232 W:      https://linuxtv.org
13233 W:      http://palosaari.fi/linux/
13234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13235 T:      git git://linuxtv.org/anttip/media_tree.git
13236 S:      Maintained
13237 F:      drivers/media/dvb-frontends/tda10071*
13238
13239 TDA18212 MEDIA DRIVER
13240 M:      Antti Palosaari <crope@iki.fi>
13241 L:      linux-media@vger.kernel.org
13242 W:      https://linuxtv.org
13243 W:      http://palosaari.fi/linux/
13244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13245 T:      git git://linuxtv.org/anttip/media_tree.git
13246 S:      Maintained
13247 F:      drivers/media/tuners/tda18212*
13248
13249 TDA18218 MEDIA DRIVER
13250 M:      Antti Palosaari <crope@iki.fi>
13251 L:      linux-media@vger.kernel.org
13252 W:      https://linuxtv.org
13253 W:      http://palosaari.fi/linux/
13254 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13255 T:      git git://linuxtv.org/anttip/media_tree.git
13256 S:      Maintained
13257 F:      drivers/media/tuners/tda18218*
13258
13259 TDA18271 MEDIA DRIVER
13260 M:      Michael Krufky <mkrufky@linuxtv.org>
13261 L:      linux-media@vger.kernel.org
13262 W:      https://linuxtv.org
13263 W:      http://github.com/mkrufky
13264 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13265 T:      git git://linuxtv.org/mkrufky/tuners.git
13266 S:      Maintained
13267 F:      drivers/media/tuners/tda18271*
13268
13269 TDA827x MEDIA DRIVER
13270 M:      Michael Krufky <mkrufky@linuxtv.org>
13271 L:      linux-media@vger.kernel.org
13272 W:      https://linuxtv.org
13273 W:      http://github.com/mkrufky
13274 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13275 T:      git git://linuxtv.org/mkrufky/tuners.git
13276 S:      Maintained
13277 F:      drivers/media/tuners/tda8290.*
13278
13279 TDA8290 MEDIA DRIVER
13280 M:      Michael Krufky <mkrufky@linuxtv.org>
13281 L:      linux-media@vger.kernel.org
13282 W:      https://linuxtv.org
13283 W:      http://github.com/mkrufky
13284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13285 T:      git git://linuxtv.org/mkrufky/tuners.git
13286 S:      Maintained
13287 F:      drivers/media/tuners/tda8290.*
13288
13289 TDA9840 MEDIA DRIVER
13290 M:      Hans Verkuil <hverkuil@xs4all.nl>
13291 L:      linux-media@vger.kernel.org
13292 T:      git git://linuxtv.org/media_tree.git
13293 W:      https://linuxtv.org
13294 S:      Maintained
13295 F:      drivers/media/i2c/tda9840*
13296
13297 TEA5761 TUNER DRIVER
13298 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13299 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13300 L:      linux-media@vger.kernel.org
13301 W:      https://linuxtv.org
13302 T:      git git://linuxtv.org/media_tree.git
13303 S:      Odd fixes
13304 F:      drivers/media/tuners/tea5761.*
13305
13306 TEA5767 TUNER DRIVER
13307 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13308 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13309 L:      linux-media@vger.kernel.org
13310 W:      https://linuxtv.org
13311 T:      git git://linuxtv.org/media_tree.git
13312 S:      Maintained
13313 F:      drivers/media/tuners/tea5767.*
13314
13315 TEA6415C MEDIA DRIVER
13316 M:      Hans Verkuil <hverkuil@xs4all.nl>
13317 L:      linux-media@vger.kernel.org
13318 T:      git git://linuxtv.org/media_tree.git
13319 W:      https://linuxtv.org
13320 S:      Maintained
13321 F:      drivers/media/i2c/tea6415c*
13322
13323 TEA6420 MEDIA DRIVER
13324 M:      Hans Verkuil <hverkuil@xs4all.nl>
13325 L:      linux-media@vger.kernel.org
13326 T:      git git://linuxtv.org/media_tree.git
13327 W:      https://linuxtv.org
13328 S:      Maintained
13329 F:      drivers/media/i2c/tea6420*
13330
13331 TEAM DRIVER
13332 M:      Jiri Pirko <jiri@resnulli.us>
13333 L:      netdev@vger.kernel.org
13334 S:      Supported
13335 F:      drivers/net/team/
13336 F:      include/linux/if_team.h
13337 F:      include/uapi/linux/if_team.h
13338
13339 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13340 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13341 S:      Maintained
13342 F:      arch/x86/platform/ts5500/
13343
13344 TECHNOTREND USB IR RECEIVER
13345 M:      Sean Young <sean@mess.org>
13346 L:      linux-media@vger.kernel.org
13347 S:      Maintained
13348 F:      drivers/media/rc/ttusbir.c
13349
13350 TEE SUBSYSTEM
13351 M:      Jens Wiklander <jens.wiklander@linaro.org>
13352 S:      Maintained
13353 F:      include/linux/tee_drv.h
13354 F:      include/uapi/linux/tee.h
13355 F:      drivers/tee/
13356 F:      Documentation/tee.txt
13357
13358 TEGRA ARCHITECTURE SUPPORT
13359 M:      Thierry Reding <thierry.reding@gmail.com>
13360 M:      Jonathan Hunter <jonathanh@nvidia.com>
13361 L:      linux-tegra@vger.kernel.org
13362 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13364 S:      Supported
13365 N:      [^a-z]tegra
13366
13367 TEGRA CLOCK DRIVER
13368 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13369 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13370 S:      Supported
13371 F:      drivers/clk/tegra/
13372
13373 TEGRA DMA DRIVERS
13374 M:      Laxman Dewangan <ldewangan@nvidia.com>
13375 M:      Jon Hunter <jonathanh@nvidia.com>
13376 S:      Supported
13377 F:      drivers/dma/tegra*
13378
13379 TEGRA I2C DRIVER
13380 M:      Laxman Dewangan <ldewangan@nvidia.com>
13381 S:      Supported
13382 F:      drivers/i2c/busses/i2c-tegra.c
13383
13384 TEGRA IOMMU DRIVERS
13385 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13386 S:      Supported
13387 F:      drivers/iommu/tegra*
13388
13389 TEGRA KBC DRIVER
13390 M:      Rakesh Iyer <riyer@nvidia.com>
13391 M:      Laxman Dewangan <ldewangan@nvidia.com>
13392 S:      Supported
13393 F:      drivers/input/keyboard/tegra-kbc.c
13394
13395 TEGRA PWM DRIVER
13396 M:      Thierry Reding <thierry.reding@gmail.com>
13397 S:      Supported
13398 F:      drivers/pwm/pwm-tegra.c
13399
13400 TEGRA SERIAL DRIVER
13401 M:      Laxman Dewangan <ldewangan@nvidia.com>
13402 S:      Supported
13403 F:      drivers/tty/serial/serial-tegra.c
13404
13405 TEGRA SPI DRIVER
13406 M:      Laxman Dewangan <ldewangan@nvidia.com>
13407 S:      Supported
13408 F:      drivers/spi/spi-tegra*
13409
13410 TEHUTI ETHERNET DRIVER
13411 M:      Andy Gospodarek <andy@greyhouse.net>
13412 L:      netdev@vger.kernel.org
13413 S:      Supported
13414 F:      drivers/net/ethernet/tehuti/*
13415
13416 Telecom Clock Driver for MCPL0010
13417 M:      Mark Gross <mark.gross@intel.com>
13418 S:      Supported
13419 F:      drivers/char/tlclk.c
13420
13421 TENSILICA XTENSA PORT (xtensa)
13422 M:      Chris Zankel <chris@zankel.net>
13423 M:      Max Filippov <jcmvbkbc@gmail.com>
13424 L:      linux-xtensa@linux-xtensa.org
13425 T:      git git://github.com/czankel/xtensa-linux.git
13426 S:      Maintained
13427 F:      arch/xtensa/
13428 F:      drivers/irqchip/irq-xtensa-*
13429
13430 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13431 M:      Nishanth Menon <nm@ti.com>
13432 M:      Tero Kristo <t-kristo@ti.com>
13433 M:      Santosh Shilimkar <ssantosh@kernel.org>
13434 L:      linux-arm-kernel@lists.infradead.org
13435 S:      Maintained
13436 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13437 F:      drivers/firmware/ti_sci*
13438 F:      include/linux/soc/ti/ti_sci_protocol.h
13439 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13440 F:      include/dt-bindings/genpd/k2g.h
13441 F:      drivers/soc/ti/ti_sci_pm_domains.c
13442 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13443 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13444 F:      drivers/clk/keystone/sci-clk.c
13445 F:      drivers/reset/reset-ti-sci.c
13446
13447 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13448 M:      Hans Verkuil <hverkuil@xs4all.nl>
13449 L:      linux-media@vger.kernel.org
13450 T:      git git://linuxtv.org/media_tree.git
13451 W:      https://linuxtv.org
13452 S:      Maintained
13453 F:      drivers/media/radio/radio-raremono.c
13454
13455 THERMAL
13456 M:      Zhang Rui <rui.zhang@intel.com>
13457 M:      Eduardo Valentin <edubezval@gmail.com>
13458 L:      linux-pm@vger.kernel.org
13459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13461 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13462 S:      Supported
13463 F:      drivers/thermal/
13464 F:      include/linux/thermal.h
13465 F:      include/uapi/linux/thermal.h
13466 F:      include/linux/cpu_cooling.h
13467 F:      Documentation/devicetree/bindings/thermal/
13468
13469 THERMAL/CPU_COOLING
13470 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13471 M:      Viresh Kumar <viresh.kumar@linaro.org>
13472 M:      Javi Merino <javi.merino@kernel.org>
13473 L:      linux-pm@vger.kernel.org
13474 S:      Supported
13475 F:      Documentation/thermal/cpu-cooling-api.txt
13476 F:      drivers/thermal/cpu_cooling.c
13477 F:      include/linux/cpu_cooling.h
13478
13479 THINKPAD ACPI EXTRAS DRIVER
13480 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13481 L:      ibm-acpi-devel@lists.sourceforge.net
13482 L:      platform-driver-x86@vger.kernel.org
13483 W:      http://ibm-acpi.sourceforge.net
13484 W:      http://thinkwiki.org/wiki/Ibm-acpi
13485 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13486 S:      Maintained
13487 F:      drivers/platform/x86/thinkpad_acpi.c
13488
13489 THUNDERBOLT DRIVER
13490 M:      Andreas Noever <andreas.noever@gmail.com>
13491 M:      Michael Jamet <michael.jamet@intel.com>
13492 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13493 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13495 S:      Maintained
13496 F:      drivers/thunderbolt/
13497 F:      include/linux/thunderbolt.h
13498
13499 THUNDERBOLT NETWORK DRIVER
13500 M:      Michael Jamet <michael.jamet@intel.com>
13501 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13502 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13503 L:      netdev@vger.kernel.org
13504 S:      Maintained
13505 F:      drivers/net/thunderbolt.c
13506
13507 THUNDERX GPIO DRIVER
13508 M:      David Daney <david.daney@cavium.com>
13509 S:      Maintained
13510 F:      drivers/gpio/gpio-thunderx.c
13511
13512 TI AM437X VPFE DRIVER
13513 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13514 L:      linux-media@vger.kernel.org
13515 W:      https://linuxtv.org
13516 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13517 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13518 S:      Maintained
13519 F:      drivers/media/platform/am437x/
13520
13521 TI BANDGAP AND THERMAL DRIVER
13522 M:      Eduardo Valentin <edubezval@gmail.com>
13523 M:      Keerthy <j-keerthy@ti.com>
13524 L:      linux-pm@vger.kernel.org
13525 L:      linux-omap@vger.kernel.org
13526 S:      Maintained
13527 F:      drivers/thermal/ti-soc-thermal/
13528
13529 TI BQ27XXX POWER SUPPLY DRIVER
13530 R:      Andrew F. Davis <afd@ti.com>
13531 F:      include/linux/power/bq27xxx_battery.h
13532 F:      drivers/power/supply/bq27xxx_battery.c
13533 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13534
13535 TI CDCE706 CLOCK DRIVER
13536 M:      Max Filippov <jcmvbkbc@gmail.com>
13537 S:      Maintained
13538 F:      drivers/clk/clk-cdce706.c
13539
13540 TI CLOCK DRIVER
13541 M:      Tero Kristo <t-kristo@ti.com>
13542 L:      linux-omap@vger.kernel.org
13543 S:      Maintained
13544 F:      drivers/clk/ti/
13545 F:      include/linux/clk/ti.h
13546
13547 TI DAVINCI MACHINE SUPPORT
13548 M:      Sekhar Nori <nsekhar@ti.com>
13549 M:      Kevin Hilman <khilman@kernel.org>
13550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13552 S:      Supported
13553 F:      arch/arm/mach-davinci/
13554 F:      drivers/i2c/busses/i2c-davinci.c
13555 F:      arch/arm/boot/dts/da850*
13556
13557 TI DAVINCI SERIES GPIO DRIVER
13558 M:      Keerthy <j-keerthy@ti.com>
13559 L:      linux-gpio@vger.kernel.org
13560 S:      Maintained
13561 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13562 F:      drivers/gpio/gpio-davinci.c
13563
13564 TI DAVINCI SERIES MEDIA DRIVER
13565 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13566 L:      linux-media@vger.kernel.org
13567 W:      https://linuxtv.org
13568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13569 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13570 S:      Maintained
13571 F:      drivers/media/platform/davinci/
13572 F:      include/media/davinci/
13573
13574 TI ETHERNET SWITCH DRIVER (CPSW)
13575 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13576 L:      linux-omap@vger.kernel.org
13577 L:      netdev@vger.kernel.org
13578 S:      Maintained
13579 F:      drivers/net/ethernet/ti/cpsw*
13580 F:      drivers/net/ethernet/ti/davinci*
13581
13582 TI FLASH MEDIA INTERFACE DRIVER
13583 M:      Alex Dubov <oakad@yahoo.com>
13584 S:      Maintained
13585 F:      drivers/misc/tifm*
13586 F:      drivers/mmc/host/tifm_sd.c
13587 F:      include/linux/tifm.h
13588
13589 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13590 M:      Santosh Shilimkar <ssantosh@kernel.org>
13591 L:      linux-kernel@vger.kernel.org
13592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13593 S:      Maintained
13594 F:      drivers/soc/ti/*
13595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13596
13597 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13598 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13599 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13600 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13601 S:      Maintained
13602 F:      sound/soc/codecs/lm49453*
13603 F:      sound/soc/codecs/isabelle*
13604
13605 TI LP855x BACKLIGHT DRIVER
13606 M:      Milo Kim <milo.kim@ti.com>
13607 S:      Maintained
13608 F:      Documentation/backlight/lp855x-driver.txt
13609 F:      drivers/video/backlight/lp855x_bl.c
13610 F:      include/linux/platform_data/lp855x.h
13611
13612 TI LP8727 CHARGER DRIVER
13613 M:      Milo Kim <milo.kim@ti.com>
13614 S:      Maintained
13615 F:      drivers/power/supply/lp8727_charger.c
13616 F:      include/linux/platform_data/lp8727.h
13617
13618 TI LP8788 MFD DRIVER
13619 M:      Milo Kim <milo.kim@ti.com>
13620 S:      Maintained
13621 F:      drivers/iio/adc/lp8788_adc.c
13622 F:      drivers/leds/leds-lp8788.c
13623 F:      drivers/mfd/lp8788*.c
13624 F:      drivers/power/supply/lp8788-charger.c
13625 F:      drivers/regulator/lp8788-*.c
13626 F:      include/linux/mfd/lp8788*.h
13627
13628 TI NETCP ETHERNET DRIVER
13629 M:      Wingman Kwok <w-kwok2@ti.com>
13630 M:      Murali Karicheri <m-karicheri2@ti.com>
13631 L:      netdev@vger.kernel.org
13632 S:      Maintained
13633 F:      drivers/net/ethernet/ti/netcp*
13634
13635 TI TAS571X FAMILY ASoC CODEC DRIVER
13636 M:      Kevin Cernekee <cernekee@chromium.org>
13637 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13638 S:      Odd Fixes
13639 F:      sound/soc/codecs/tas571x*
13640
13641 TI TRF7970A NFC DRIVER
13642 M:      Mark Greer <mgreer@animalcreek.com>
13643 L:      linux-wireless@vger.kernel.org
13644 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13645 S:      Supported
13646 F:      drivers/nfc/trf7970a.c
13647 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13648
13649 TI TWL4030 SERIES SOC CODEC DRIVER
13650 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13651 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13652 S:      Maintained
13653 F:      sound/soc/codecs/twl4030*
13654
13655 TI VPE/CAL DRIVERS
13656 M:      Benoit Parrot <bparrot@ti.com>
13657 L:      linux-media@vger.kernel.org
13658 W:      http://linuxtv.org/
13659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13660 S:      Maintained
13661 F:      drivers/media/platform/ti-vpe/
13662
13663 TI WILINK WIRELESS DRIVERS
13664 L:      linux-wireless@vger.kernel.org
13665 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13666 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13668 S:      Orphan
13669 F:      drivers/net/wireless/ti/
13670 F:      include/linux/wl12xx.h
13671
13672 TILE ARCHITECTURE
13673 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13674 S:      Orphan
13675 F:      arch/tile/
13676 F:      drivers/char/tile-srom.c
13677 F:      drivers/edac/tile_edac.c
13678 F:      drivers/net/ethernet/tile/
13679 F:      drivers/rtc/rtc-tile.c
13680 F:      drivers/tty/hvc/hvc_tile.c
13681 F:      drivers/tty/serial/tilegx.c
13682 F:      drivers/usb/host/*-tilegx.c
13683 F:      include/linux/usb/tilegx.h
13684
13685 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13686 M:      John Stultz <john.stultz@linaro.org>
13687 M:      Thomas Gleixner <tglx@linutronix.de>
13688 R:      Stephen Boyd <sboyd@codeaurora.org>
13689 L:      linux-kernel@vger.kernel.org
13690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13691 S:      Supported
13692 F:      include/linux/clocksource.h
13693 F:      include/linux/time.h
13694 F:      include/linux/timex.h
13695 F:      include/uapi/linux/time.h
13696 F:      include/uapi/linux/timex.h
13697 F:      kernel/time/clocksource.c
13698 F:      kernel/time/time*.c
13699 F:      kernel/time/alarmtimer.c
13700 F:      kernel/time/ntp.c
13701 F:      tools/testing/selftests/timers/
13702
13703 TIPC NETWORK LAYER
13704 M:      Jon Maloy <jon.maloy@ericsson.com>
13705 M:      Ying Xue <ying.xue@windriver.com>
13706 L:      netdev@vger.kernel.org (core kernel code)
13707 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13708 W:      http://tipc.sourceforge.net/
13709 S:      Maintained
13710 F:      include/uapi/linux/tipc*.h
13711 F:      net/tipc/
13712
13713 TLAN NETWORK DRIVER
13714 M:      Samuel Chessman <chessman@tux.org>
13715 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13716 W:      http://sourceforge.net/projects/tlan/
13717 S:      Maintained
13718 F:      Documentation/networking/tlan.txt
13719 F:      drivers/net/ethernet/ti/tlan.*
13720
13721 TM6000 VIDEO4LINUX DRIVER
13722 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13723 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13724 L:      linux-media@vger.kernel.org
13725 W:      https://linuxtv.org
13726 T:      git git://linuxtv.org/media_tree.git
13727 S:      Odd fixes
13728 F:      drivers/media/usb/tm6000/
13729 F:      Documentation/media/v4l-drivers/tm6000*
13730
13731 TMIO/SDHI MMC DRIVER
13732 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13733 L:      linux-mmc@vger.kernel.org
13734 S:      Supported
13735 F:      drivers/mmc/host/tmio_mmc*
13736 F:      drivers/mmc/host/renesas_sdhi*
13737 F:      include/linux/mfd/tmio.h
13738
13739 TMP401 HARDWARE MONITOR DRIVER
13740 M:      Guenter Roeck <linux@roeck-us.net>
13741 L:      linux-hwmon@vger.kernel.org
13742 S:      Maintained
13743 F:      Documentation/hwmon/tmp401
13744 F:      drivers/hwmon/tmp401.c
13745
13746 TMPFS (SHMEM FILESYSTEM)
13747 M:      Hugh Dickins <hughd@google.com>
13748 L:      linux-mm@kvack.org
13749 S:      Maintained
13750 F:      include/linux/shmem_fs.h
13751 F:      mm/shmem.c
13752
13753 TOMOYO SECURITY MODULE
13754 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13755 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13756 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13757 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13758 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13759 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13760 W:      http://tomoyo.sourceforge.jp/
13761 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13762 S:      Maintained
13763 F:      security/tomoyo/
13764
13765 TOPSTAR LAPTOP EXTRAS DRIVER
13766 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13767 L:      platform-driver-x86@vger.kernel.org
13768 S:      Maintained
13769 F:      drivers/platform/x86/topstar-laptop.c
13770
13771 TOSHIBA ACPI EXTRAS 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_acpi.c
13776
13777 TOSHIBA BLUETOOTH 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_bluetooth.c
13782
13783 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13784 M:      Azael Avalos <coproscefalo@gmail.com>
13785 L:      platform-driver-x86@vger.kernel.org
13786 S:      Maintained
13787 F:      drivers/platform/x86/toshiba_haps.c
13788
13789 TOSHIBA SMM DRIVER
13790 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13791 W:      http://www.buzzard.org.uk/toshiba/
13792 S:      Maintained
13793 F:      drivers/char/toshiba.c
13794 F:      include/linux/toshiba.h
13795 F:      include/uapi/linux/toshiba.h
13796
13797 TOSHIBA TC358743 DRIVER
13798 M:      Mats Randgaard <matrandg@cisco.com>
13799 L:      linux-media@vger.kernel.org
13800 S:      Maintained
13801 F:      drivers/media/i2c/tc358743*
13802 F:      include/media/i2c/tc358743.h
13803
13804 TOSHIBA WMI HOTKEYS DRIVER
13805 M:      Azael Avalos <coproscefalo@gmail.com>
13806 L:      platform-driver-x86@vger.kernel.org
13807 S:      Maintained
13808 F:      drivers/platform/x86/toshiba-wmi.c
13809
13810 TPM DEVICE DRIVER
13811 M:      Peter Huewe <peterhuewe@gmx.de>
13812 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13813 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13814 L:      linux-integrity@vger.kernel.org
13815 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13816 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13817 S:      Maintained
13818 F:      drivers/char/tpm/
13819
13820 TRACING
13821 M:      Steven Rostedt <rostedt@goodmis.org>
13822 M:      Ingo Molnar <mingo@redhat.com>
13823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13824 S:      Maintained
13825 F:      Documentation/trace/ftrace.txt
13826 F:      arch/*/*/*/ftrace.h
13827 F:      arch/*/kernel/ftrace.c
13828 F:      include/*/ftrace.h
13829 F:      include/linux/trace*.h
13830 F:      include/trace/
13831 F:      kernel/trace/
13832 F:      tools/testing/selftests/ftrace/
13833
13834 TRACING MMIO ACCESSES (MMIOTRACE)
13835 M:      Steven Rostedt <rostedt@goodmis.org>
13836 M:      Ingo Molnar <mingo@kernel.org>
13837 R:      Karol Herbst <karolherbst@gmail.com>
13838 R:      Pekka Paalanen <ppaalanen@gmail.com>
13839 S:      Maintained
13840 L:      linux-kernel@vger.kernel.org
13841 L:      nouveau@lists.freedesktop.org
13842 F:      kernel/trace/trace_mmiotrace.c
13843 F:      include/linux/mmiotrace.h
13844 F:      arch/x86/mm/kmmio.c
13845 F:      arch/x86/mm/mmio-mod.c
13846 F:      arch/x86/mm/testmmiotrace.c
13847
13848 TRIVIAL PATCHES
13849 M:      Jiri Kosina <trivial@kernel.org>
13850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13851 S:      Maintained
13852 K:      ^Subject:.*(?i)trivial
13853
13854 TTY LAYER
13855 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13856 M:      Jiri Slaby <jslaby@suse.com>
13857 S:      Supported
13858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13859 F:      Documentation/serial/
13860 F:      drivers/tty/
13861 F:      drivers/tty/serial/serial_core.c
13862 F:      include/linux/serial_core.h
13863 F:      include/linux/serial.h
13864 F:      include/linux/tty.h
13865 F:      include/uapi/linux/serial_core.h
13866 F:      include/uapi/linux/serial.h
13867 F:      include/uapi/linux/tty.h
13868
13869 TUA9001 MEDIA DRIVER
13870 M:      Antti Palosaari <crope@iki.fi>
13871 L:      linux-media@vger.kernel.org
13872 W:      https://linuxtv.org
13873 W:      http://palosaari.fi/linux/
13874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13875 T:      git git://linuxtv.org/anttip/media_tree.git
13876 S:      Maintained
13877 F:      drivers/media/tuners/tua9001*
13878
13879 TULIP NETWORK DRIVERS
13880 L:      netdev@vger.kernel.org
13881 L:      linux-parisc@vger.kernel.org
13882 S:      Orphan
13883 F:      drivers/net/ethernet/dec/tulip/
13884
13885 TUN/TAP driver
13886 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13887 W:      http://vtun.sourceforge.net/tun
13888 S:      Maintained
13889 F:      Documentation/networking/tuntap.txt
13890 F:      arch/um/os-Linux/drivers/
13891
13892 TURBOCHANNEL SUBSYSTEM
13893 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13894 M:      Ralf Baechle <ralf@linux-mips.org>
13895 L:      linux-mips@linux-mips.org
13896 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13897 S:      Maintained
13898 F:      drivers/tc/
13899 F:      include/linux/tc.h
13900
13901 TW5864 VIDEO4LINUX DRIVER
13902 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13903 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13904 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13905 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13906 L:      linux-media@vger.kernel.org
13907 S:      Supported
13908 F:      drivers/media/pci/tw5864/
13909
13910 TW68 VIDEO4LINUX DRIVER
13911 M:      Hans Verkuil <hverkuil@xs4all.nl>
13912 L:      linux-media@vger.kernel.org
13913 T:      git git://linuxtv.org/media_tree.git
13914 W:      https://linuxtv.org
13915 S:      Odd Fixes
13916 F:      drivers/media/pci/tw68/
13917
13918 TW686X VIDEO4LINUX DRIVER
13919 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13920 L:      linux-media@vger.kernel.org
13921 T:      git git://linuxtv.org/media_tree.git
13922 W:      http://linuxtv.org
13923 S:      Maintained
13924 F:      drivers/media/pci/tw686x/
13925
13926 UBI FILE SYSTEM (UBIFS)
13927 M:      Richard Weinberger <richard@nod.at>
13928 M:      Artem Bityutskiy <dedekind1@gmail.com>
13929 M:      Adrian Hunter <adrian.hunter@intel.com>
13930 L:      linux-mtd@lists.infradead.org
13931 T:      git git://git.infradead.org/ubifs-2.6.git
13932 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13933 S:      Supported
13934 F:      Documentation/filesystems/ubifs.txt
13935 F:      fs/ubifs/
13936
13937 UCLINUX (M68KNOMMU AND COLDFIRE)
13938 M:      Greg Ungerer <gerg@linux-m68k.org>
13939 W:      http://www.linux-m68k.org/
13940 W:      http://www.uclinux.org/
13941 L:      linux-m68k@lists.linux-m68k.org
13942 L:      uclinux-dev@uclinux.org  (subscribers-only)
13943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13944 S:      Maintained
13945 F:      arch/m68k/coldfire/
13946 F:      arch/m68k/68*/
13947 F:      arch/m68k/*/*_no.*
13948 F:      arch/m68k/include/asm/*_no.*
13949
13950 UDF FILESYSTEM
13951 M:      Jan Kara <jack@suse.com>
13952 S:      Maintained
13953 F:      Documentation/filesystems/udf.txt
13954 F:      fs/udf/
13955
13956 UDRAW TABLET
13957 M:      Bastien Nocera <hadess@hadess.net>
13958 L:      linux-input@vger.kernel.org
13959 S:      Maintained
13960 F:      drivers/hid/hid-udraw-ps3.c
13961
13962 UFS FILESYSTEM
13963 M:      Evgeniy Dushistov <dushistov@mail.ru>
13964 S:      Maintained
13965 F:      Documentation/filesystems/ufs.txt
13966 F:      fs/ufs/
13967
13968 UHID USERSPACE HID IO DRIVER:
13969 M:      David Herrmann <dh.herrmann@googlemail.com>
13970 L:      linux-input@vger.kernel.org
13971 S:      Maintained
13972 F:      drivers/hid/uhid.c
13973 F:      include/uapi/linux/uhid.h
13974
13975 ULPI BUS
13976 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13977 L:      linux-usb@vger.kernel.org
13978 S:      Maintained
13979 F:      drivers/usb/common/ulpi.c
13980 F:      include/linux/ulpi/
13981
13982 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13983 L:      linux-usb@vger.kernel.org
13984 S:      Orphan
13985 F:      drivers/uwb/
13986 F:      include/linux/uwb.h
13987 F:      include/linux/uwb/
13988
13989 UNICORE32 ARCHITECTURE:
13990 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13991 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13992 S:      Maintained
13993 T:      git git://github.com/gxt/linux.git
13994 F:      arch/unicore32/
13995
13996 UNIFDEF
13997 M:      Tony Finch <dot@dotat.at>
13998 W:      http://dotat.at/prog/unifdef
13999 S:      Maintained
14000 F:      scripts/unifdef.c
14001
14002 UNIFORM CDROM DRIVER
14003 M:      Jens Axboe <axboe@kernel.dk>
14004 W:      http://www.kernel.dk
14005 S:      Maintained
14006 F:      Documentation/cdrom/
14007 F:      drivers/cdrom/cdrom.c
14008 F:      include/linux/cdrom.h
14009 F:      include/uapi/linux/cdrom.h
14010
14011 UNISYS S-PAR DRIVERS
14012 M:      David Kershner <david.kershner@unisys.com>
14013 L:      sparmaintainer@unisys.com (Unisys internal)
14014 S:      Supported
14015 F:      drivers/staging/unisys/
14016
14017 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14018 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14019 L:      linux-scsi@vger.kernel.org
14020 S:      Supported
14021 F:      Documentation/scsi/ufs.txt
14022 F:      drivers/scsi/ufs/
14023
14024 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14025 M:      Joao Pinto <jpinto@synopsys.com>
14026 L:      linux-scsi@vger.kernel.org
14027 S:      Supported
14028 F:      drivers/scsi/ufs/*dwc*
14029
14030 UNSORTED BLOCK IMAGES (UBI)
14031 M:      Artem Bityutskiy <dedekind1@gmail.com>
14032 M:      Richard Weinberger <richard@nod.at>
14033 W:      http://www.linux-mtd.infradead.org/
14034 L:      linux-mtd@lists.infradead.org
14035 T:      git git://git.infradead.org/ubifs-2.6.git
14036 S:      Supported
14037 F:      drivers/mtd/ubi/
14038 F:      include/linux/mtd/ubi.h
14039 F:      include/uapi/mtd/ubi-user.h
14040
14041 USB "USBNET" DRIVER FRAMEWORK
14042 M:      Oliver Neukum <oneukum@suse.com>
14043 L:      netdev@vger.kernel.org
14044 W:      http://www.linux-usb.org/usbnet
14045 S:      Maintained
14046 F:      drivers/net/usb/usbnet.c
14047 F:      include/linux/usb/usbnet.h
14048
14049 USB ACM DRIVER
14050 M:      Oliver Neukum <oneukum@suse.com>
14051 L:      linux-usb@vger.kernel.org
14052 S:      Maintained
14053 F:      Documentation/usb/acm.txt
14054 F:      drivers/usb/class/cdc-acm.*
14055
14056 USB AR5523 WIRELESS DRIVER
14057 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14058 L:      linux-wireless@vger.kernel.org
14059 S:      Maintained
14060 F:      drivers/net/wireless/ath/ar5523/
14061
14062 USB ATTACHED SCSI
14063 M:      Oliver Neukum <oneukum@suse.com>
14064 L:      linux-usb@vger.kernel.org
14065 L:      linux-scsi@vger.kernel.org
14066 S:      Maintained
14067 F:      drivers/usb/storage/uas.c
14068
14069 USB CDC ETHERNET DRIVER
14070 M:      Oliver Neukum <oliver@neukum.org>
14071 L:      linux-usb@vger.kernel.org
14072 S:      Maintained
14073 F:      drivers/net/usb/cdc_*.c
14074 F:      include/uapi/linux/usb/cdc.h
14075
14076 USB CHAOSKEY DRIVER
14077 M:      Keith Packard <keithp@keithp.com>
14078 L:      linux-usb@vger.kernel.org
14079 S:      Maintained
14080 F:      drivers/usb/misc/chaoskey.c
14081
14082 USB CYPRESS C67X00 DRIVER
14083 M:      Peter Korsgaard <jacmet@sunsite.dk>
14084 L:      linux-usb@vger.kernel.org
14085 S:      Maintained
14086 F:      drivers/usb/c67x00/
14087
14088 USB DAVICOM DM9601 DRIVER
14089 M:      Peter Korsgaard <jacmet@sunsite.dk>
14090 L:      netdev@vger.kernel.org
14091 W:      http://www.linux-usb.org/usbnet
14092 S:      Maintained
14093 F:      drivers/net/usb/dm9601.c
14094
14095 USB DIAMOND RIO500 DRIVER
14096 M:      Cesar Miquel <miquel@df.uba.ar>
14097 L:      rio500-users@lists.sourceforge.net
14098 W:      http://rio500.sourceforge.net
14099 S:      Maintained
14100 F:      drivers/usb/misc/rio500*
14101
14102 USB EHCI DRIVER
14103 M:      Alan Stern <stern@rowland.harvard.edu>
14104 L:      linux-usb@vger.kernel.org
14105 S:      Maintained
14106 F:      Documentation/usb/ehci.txt
14107 F:      drivers/usb/host/ehci*
14108
14109 USB GADGET/PERIPHERAL SUBSYSTEM
14110 M:      Felipe Balbi <balbi@kernel.org>
14111 L:      linux-usb@vger.kernel.org
14112 W:      http://www.linux-usb.org/gadget
14113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14114 S:      Maintained
14115 F:      drivers/usb/gadget/
14116 F:      include/linux/usb/gadget*
14117
14118 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14119 M:      Jiri Kosina <jikos@kernel.org>
14120 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14121 L:      linux-usb@vger.kernel.org
14122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14123 S:      Maintained
14124 F:      Documentation/hid/hiddev.txt
14125 F:      drivers/hid/usbhid/
14126
14127 USB ISP116X DRIVER
14128 M:      Olav Kongas <ok@artecdesign.ee>
14129 L:      linux-usb@vger.kernel.org
14130 S:      Maintained
14131 F:      drivers/usb/host/isp116x*
14132 F:      include/linux/usb/isp116x.h
14133
14134 USB LAN78XX ETHERNET DRIVER
14135 M:      Woojung Huh <woojung.huh@microchip.com>
14136 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14137 L:      netdev@vger.kernel.org
14138 S:      Maintained
14139 F:      drivers/net/usb/lan78xx.*
14140
14141 USB MASS STORAGE DRIVER
14142 M:      Alan Stern <stern@rowland.harvard.edu>
14143 L:      linux-usb@vger.kernel.org
14144 L:      usb-storage@lists.one-eyed-alien.net
14145 S:      Maintained
14146 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14147 F:      drivers/usb/storage/
14148
14149 USB MIDI DRIVER
14150 M:      Clemens Ladisch <clemens@ladisch.de>
14151 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14152 T:      git git://git.alsa-project.org/alsa-kernel.git
14153 S:      Maintained
14154 F:      sound/usb/midi.*
14155
14156 USB NETWORKING DRIVERS
14157 L:      linux-usb@vger.kernel.org
14158 S:      Odd Fixes
14159 F:      drivers/net/usb/
14160
14161 USB OHCI DRIVER
14162 M:      Alan Stern <stern@rowland.harvard.edu>
14163 L:      linux-usb@vger.kernel.org
14164 S:      Maintained
14165 F:      Documentation/usb/ohci.txt
14166 F:      drivers/usb/host/ohci*
14167
14168 USB OTG FSM (Finite State Machine)
14169 M:      Peter Chen <Peter.Chen@nxp.com>
14170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14171 L:      linux-usb@vger.kernel.org
14172 S:      Maintained
14173 F:      drivers/usb/common/usb-otg-fsm.c
14174
14175 USB OVER IP DRIVER
14176 M:      Valentina Manea <valentina.manea.m@gmail.com>
14177 M:      Shuah Khan <shuahkh@osg.samsung.com>
14178 M:      Shuah Khan <shuah@kernel.org>
14179 L:      linux-usb@vger.kernel.org
14180 S:      Maintained
14181 F:      Documentation/usb/usbip_protocol.txt
14182 F:      drivers/usb/usbip/
14183 F:      tools/usb/usbip/
14184
14185 USB PEGASUS DRIVER
14186 M:      Petko Manolov <petkan@nucleusys.com>
14187 L:      linux-usb@vger.kernel.org
14188 L:      netdev@vger.kernel.org
14189 T:      git git://github.com/petkan/pegasus.git
14190 W:      https://github.com/petkan/pegasus
14191 S:      Maintained
14192 F:      drivers/net/usb/pegasus.*
14193
14194 USB PHY LAYER
14195 M:      Felipe Balbi <balbi@kernel.org>
14196 L:      linux-usb@vger.kernel.org
14197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14198 S:      Maintained
14199 F:      drivers/usb/phy/
14200
14201 USB PRINTER DRIVER (usblp)
14202 M:      Pete Zaitcev <zaitcev@redhat.com>
14203 L:      linux-usb@vger.kernel.org
14204 S:      Supported
14205 F:      drivers/usb/class/usblp.c
14206
14207 USB QMI WWAN NETWORK DRIVER
14208 M:      Bjørn Mork <bjorn@mork.no>
14209 L:      netdev@vger.kernel.org
14210 S:      Maintained
14211 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14212 F:      drivers/net/usb/qmi_wwan.c
14213
14214 USB RTL8150 DRIVER
14215 M:      Petko Manolov <petkan@nucleusys.com>
14216 L:      linux-usb@vger.kernel.org
14217 L:      netdev@vger.kernel.org
14218 T:      git git://github.com/petkan/rtl8150.git
14219 W:      https://github.com/petkan/rtl8150
14220 S:      Maintained
14221 F:      drivers/net/usb/rtl8150.c
14222
14223 USB SERIAL SUBSYSTEM
14224 M:      Johan Hovold <johan@kernel.org>
14225 L:      linux-usb@vger.kernel.org
14226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14227 S:      Maintained
14228 F:      Documentation/usb/usb-serial.txt
14229 F:      drivers/usb/serial/
14230 F:      include/linux/usb/serial.h
14231
14232 USB SMSC75XX ETHERNET DRIVER
14233 M:      Steve Glendinning <steve.glendinning@shawell.net>
14234 L:      netdev@vger.kernel.org
14235 S:      Maintained
14236 F:      drivers/net/usb/smsc75xx.*
14237
14238 USB SMSC95XX ETHERNET DRIVER
14239 M:      Steve Glendinning <steve.glendinning@shawell.net>
14240 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14241 L:      netdev@vger.kernel.org
14242 S:      Maintained
14243 F:      drivers/net/usb/smsc95xx.*
14244
14245 USB SUBSYSTEM
14246 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14247 L:      linux-usb@vger.kernel.org
14248 W:      http://www.linux-usb.org
14249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14250 S:      Supported
14251 F:      Documentation/devicetree/bindings/usb/
14252 F:      Documentation/usb/
14253 F:      drivers/usb/
14254 F:      include/linux/usb.h
14255 F:      include/linux/usb/
14256
14257 USB TYPEC SUBSYSTEM
14258 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14259 L:      linux-usb@vger.kernel.org
14260 S:      Maintained
14261 F:      Documentation/ABI/testing/sysfs-class-typec
14262 F:      Documentation/usb/typec.rst
14263 F:      drivers/usb/typec/
14264 F:      include/linux/usb/typec.h
14265
14266 USB UHCI DRIVER
14267 M:      Alan Stern <stern@rowland.harvard.edu>
14268 L:      linux-usb@vger.kernel.org
14269 S:      Maintained
14270 F:      drivers/usb/host/uhci*
14271
14272 USB VIDEO CLASS
14273 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14274 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14275 L:      linux-media@vger.kernel.org
14276 T:      git git://linuxtv.org/media_tree.git
14277 W:      http://www.ideasonboard.org/uvc/
14278 S:      Maintained
14279 F:      drivers/media/usb/uvc/
14280 F:      include/uapi/linux/uvcvideo.h
14281
14282 USB VISION DRIVER
14283 M:      Hans Verkuil <hverkuil@xs4all.nl>
14284 L:      linux-media@vger.kernel.org
14285 T:      git git://linuxtv.org/media_tree.git
14286 W:      https://linuxtv.org
14287 S:      Odd Fixes
14288 F:      drivers/media/usb/usbvision/
14289
14290 USB WEBCAM GADGET
14291 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14292 L:      linux-usb@vger.kernel.org
14293 S:      Maintained
14294 F:      drivers/usb/gadget/function/*uvc*
14295 F:      drivers/usb/gadget/legacy/webcam.c
14296
14297 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14298 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14299 L:      linux-wireless@vger.kernel.org
14300 S:      Maintained
14301 F:      drivers/net/wireless/rndis_wlan.c
14302
14303 USB XHCI DRIVER
14304 M:      Mathias Nyman <mathias.nyman@intel.com>
14305 L:      linux-usb@vger.kernel.org
14306 S:      Supported
14307 F:      drivers/usb/host/xhci*
14308 F:      drivers/usb/host/pci-quirks*
14309
14310 USB ZD1201 DRIVER
14311 L:      linux-wireless@vger.kernel.org
14312 W:      http://linux-lc100020.sourceforge.net
14313 S:      Orphan
14314 F:      drivers/net/wireless/zydas/zd1201.*
14315
14316 USB ZR364XX DRIVER
14317 M:      Antoine Jacquet <royale@zerezo.com>
14318 L:      linux-usb@vger.kernel.org
14319 L:      linux-media@vger.kernel.org
14320 T:      git git://linuxtv.org/media_tree.git
14321 W:      http://royale.zerezo.com/zr364xx/
14322 S:      Maintained
14323 F:      Documentation/media/v4l-drivers/zr364xx*
14324 F:      drivers/media/usb/zr364xx/
14325
14326 USER-MODE LINUX (UML)
14327 M:      Jeff Dike <jdike@addtoit.com>
14328 M:      Richard Weinberger <richard@nod.at>
14329 L:      user-mode-linux-devel@lists.sourceforge.net
14330 L:      user-mode-linux-user@lists.sourceforge.net
14331 W:      http://user-mode-linux.sourceforge.net
14332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14333 S:      Maintained
14334 F:      Documentation/virtual/uml/
14335 F:      arch/um/
14336 F:      arch/x86/um/
14337 F:      fs/hostfs/
14338 F:      fs/hppfs/
14339
14340 USERSPACE I/O (UIO)
14341 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14342 S:      Maintained
14343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14344 F:      Documentation/driver-api/uio-howto.rst
14345 F:      drivers/uio/
14346 F:      include/linux/uio*.h
14347
14348 UTIL-LINUX PACKAGE
14349 M:      Karel Zak <kzak@redhat.com>
14350 L:      util-linux@vger.kernel.org
14351 W:      http://en.wikipedia.org/wiki/Util-linux
14352 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14353 S:      Maintained
14354
14355 UUID HELPERS
14356 M:      Christoph Hellwig <hch@lst.de>
14357 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14358 L:      linux-kernel@vger.kernel.org
14359 T:      git git://git.infradead.org/users/hch/uuid.git
14360 F:      lib/uuid.c
14361 F:      lib/test_uuid.c
14362 F:      include/linux/uuid.h
14363 F:      include/uapi/linux/uuid.h
14364 S:      Maintained
14365
14366 UVESAFB DRIVER
14367 M:      Michal Januszewski <spock@gentoo.org>
14368 L:      linux-fbdev@vger.kernel.org
14369 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14370 S:      Maintained
14371 F:      Documentation/fb/uvesafb.txt
14372 F:      drivers/video/fbdev/uvesafb.*
14373
14374 VF610 NAND DRIVER
14375 M:      Stefan Agner <stefan@agner.ch>
14376 L:      linux-mtd@lists.infradead.org
14377 S:      Supported
14378 F:      drivers/mtd/nand/vf610_nfc.c
14379
14380 VFAT/FAT/MSDOS FILESYSTEM
14381 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14382 S:      Maintained
14383 F:      Documentation/filesystems/vfat.txt
14384 F:      fs/fat/
14385
14386 VFIO DRIVER
14387 M:      Alex Williamson <alex.williamson@redhat.com>
14388 L:      kvm@vger.kernel.org
14389 T:      git git://github.com/awilliam/linux-vfio.git
14390 S:      Maintained
14391 F:      Documentation/vfio.txt
14392 F:      drivers/vfio/
14393 F:      include/linux/vfio.h
14394 F:      include/uapi/linux/vfio.h
14395
14396 VFIO MEDIATED DEVICE DRIVERS
14397 M:      Kirti Wankhede <kwankhede@nvidia.com>
14398 L:      kvm@vger.kernel.org
14399 S:      Maintained
14400 F:      Documentation/vfio-mediated-device.txt
14401 F:      drivers/vfio/mdev/
14402 F:      include/linux/mdev.h
14403 F:      samples/vfio-mdev/
14404
14405 VFIO PLATFORM DRIVER
14406 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14407 L:      kvm@vger.kernel.org
14408 S:      Maintained
14409 F:      drivers/vfio/platform/
14410
14411 VGA_SWITCHEROO
14412 R:      Lukas Wunner <lukas@wunner.de>
14413 S:      Maintained
14414 F:      Documentation/gpu/vga-switcheroo.rst
14415 F:      drivers/gpu/vga/vga_switcheroo.c
14416 F:      include/linux/vga_switcheroo.h
14417 T:      git git://anongit.freedesktop.org/drm/drm-misc
14418
14419 VIA RHINE NETWORK DRIVER
14420 S:      Orphan
14421 F:      drivers/net/ethernet/via/via-rhine.c
14422
14423 VIA SD/MMC CARD CONTROLLER DRIVER
14424 M:      Bruce Chang <brucechang@via.com.tw>
14425 M:      Harald Welte <HaraldWelte@viatech.com>
14426 S:      Maintained
14427 F:      drivers/mmc/host/via-sdmmc.c
14428
14429 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14430 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14431 L:      linux-fbdev@vger.kernel.org
14432 S:      Maintained
14433 F:      include/linux/via-core.h
14434 F:      include/linux/via-gpio.h
14435 F:      include/linux/via_i2c.h
14436 F:      drivers/video/fbdev/via/
14437
14438 VIA VELOCITY NETWORK DRIVER
14439 M:      Francois Romieu <romieu@fr.zoreil.com>
14440 L:      netdev@vger.kernel.org
14441 S:      Maintained
14442 F:      drivers/net/ethernet/via/via-velocity.*
14443
14444 VIDEO MULTIPLEXER DRIVER
14445 M:      Philipp Zabel <p.zabel@pengutronix.de>
14446 L:      linux-media@vger.kernel.org
14447 S:      Maintained
14448 F:      drivers/media/platform/video-mux.c
14449
14450 VIDEOBUF2 FRAMEWORK
14451 M:      Pawel Osciak <pawel@osciak.com>
14452 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14453 M:      Kyungmin Park <kyungmin.park@samsung.com>
14454 L:      linux-media@vger.kernel.org
14455 S:      Maintained
14456 F:      drivers/media/v4l2-core/videobuf2-*
14457 F:      include/media/videobuf2-*
14458
14459 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14460 M:      Helen Koike <helen.koike@collabora.com>
14461 L:      linux-media@vger.kernel.org
14462 T:      git git://linuxtv.org/media_tree.git
14463 W:      https://linuxtv.org
14464 S:      Maintained
14465 F:      drivers/media/platform/vimc/*
14466
14467 VIRT LIB
14468 M:      Alex Williamson <alex.williamson@redhat.com>
14469 M:      Paolo Bonzini <pbonzini@redhat.com>
14470 L:      kvm@vger.kernel.org
14471 S:      Supported
14472 F:      virt/lib/
14473
14474 VIRTIO AND VHOST VSOCK DRIVER
14475 M:      Stefan Hajnoczi <stefanha@redhat.com>
14476 L:      kvm@vger.kernel.org
14477 L:      virtualization@lists.linux-foundation.org
14478 L:      netdev@vger.kernel.org
14479 S:      Maintained
14480 F:      include/linux/virtio_vsock.h
14481 F:      include/uapi/linux/virtio_vsock.h
14482 F:      include/uapi/linux/vsockmon.h
14483 F:      include/uapi/linux/vm_sockets_diag.h
14484 F:      net/vmw_vsock/diag.c
14485 F:      net/vmw_vsock/af_vsock_tap.c
14486 F:      net/vmw_vsock/virtio_transport_common.c
14487 F:      net/vmw_vsock/virtio_transport.c
14488 F:      drivers/net/vsockmon.c
14489 F:      drivers/vhost/vsock.c
14490 F:      drivers/vhost/vsock.h
14491 F:      tools/testing/vsock/
14492
14493 VIRTIO CONSOLE DRIVER
14494 M:      Amit Shah <amit@kernel.org>
14495 L:      virtualization@lists.linux-foundation.org
14496 S:      Maintained
14497 F:      drivers/char/virtio_console.c
14498 F:      include/linux/virtio_console.h
14499 F:      include/uapi/linux/virtio_console.h
14500
14501 VIRTIO CORE, NET AND BLOCK DRIVERS
14502 M:      "Michael S. Tsirkin" <mst@redhat.com>
14503 M:      Jason Wang <jasowang@redhat.com>
14504 L:      virtualization@lists.linux-foundation.org
14505 S:      Maintained
14506 F:      Documentation/devicetree/bindings/virtio/
14507 F:      drivers/virtio/
14508 F:      tools/virtio/
14509 F:      drivers/net/virtio_net.c
14510 F:      drivers/block/virtio_blk.c
14511 F:      include/linux/virtio*.h
14512 F:      include/uapi/linux/virtio_*.h
14513 F:      drivers/crypto/virtio/
14514 F:      mm/balloon_compaction.c
14515
14516 VIRTIO CRYPTO DRIVER
14517 M:      Gonglei <arei.gonglei@huawei.com>
14518 L:      virtualization@lists.linux-foundation.org
14519 L:      linux-crypto@vger.kernel.org
14520 S:      Maintained
14521 F:      drivers/crypto/virtio/
14522 F:      include/uapi/linux/virtio_crypto.h
14523
14524 VIRTIO DRIVERS FOR S390
14525 M:      Cornelia Huck <cohuck@redhat.com>
14526 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14527 L:      linux-s390@vger.kernel.org
14528 L:      virtualization@lists.linux-foundation.org
14529 L:      kvm@vger.kernel.org
14530 S:      Supported
14531 F:      drivers/s390/virtio/
14532 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14533
14534 VIRTIO GPU DRIVER
14535 M:      David Airlie <airlied@linux.ie>
14536 M:      Gerd Hoffmann <kraxel@redhat.com>
14537 L:      dri-devel@lists.freedesktop.org
14538 L:      virtualization@lists.linux-foundation.org
14539 T:      git git://anongit.freedesktop.org/drm/drm-misc
14540 S:      Maintained
14541 F:      drivers/gpu/drm/virtio/
14542 F:      include/uapi/linux/virtio_gpu.h
14543
14544 VIRTIO HOST (VHOST)
14545 M:      "Michael S. Tsirkin" <mst@redhat.com>
14546 M:      Jason Wang <jasowang@redhat.com>
14547 L:      kvm@vger.kernel.org
14548 L:      virtualization@lists.linux-foundation.org
14549 L:      netdev@vger.kernel.org
14550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14551 S:      Maintained
14552 F:      drivers/vhost/
14553 F:      include/uapi/linux/vhost.h
14554
14555 VIRTIO INPUT DRIVER
14556 M:      Gerd Hoffmann <kraxel@redhat.com>
14557 S:      Maintained
14558 F:      drivers/virtio/virtio_input.c
14559 F:      include/uapi/linux/virtio_input.h
14560
14561 VIRTUAL SERIO DEVICE DRIVER
14562 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14563 S:      Maintained
14564 F:      drivers/input/serio/userio.c
14565 F:      include/uapi/linux/userio.h
14566
14567 VIVID VIRTUAL VIDEO DRIVER
14568 M:      Hans Verkuil <hverkuil@xs4all.nl>
14569 L:      linux-media@vger.kernel.org
14570 T:      git git://linuxtv.org/media_tree.git
14571 W:      https://linuxtv.org
14572 S:      Maintained
14573 F:      drivers/media/platform/vivid/*
14574
14575 VLYNQ BUS
14576 M:      Florian Fainelli <f.fainelli@gmail.com>
14577 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14578 S:      Maintained
14579 F:      drivers/vlynq/vlynq.c
14580 F:      include/linux/vlynq.h
14581
14582 VME SUBSYSTEM
14583 M:      Martyn Welch <martyn@welchs.me.uk>
14584 M:      Manohar Vanga <manohar.vanga@gmail.com>
14585 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14586 L:      devel@driverdev.osuosl.org
14587 S:      Maintained
14588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14589 F:      Documentation/driver-api/vme.rst
14590 F:      drivers/staging/vme/
14591 F:      drivers/vme/
14592 F:      include/linux/vme*
14593
14594 VMWARE BALLOON DRIVER
14595 M:      Xavier Deguillard <xdeguillard@vmware.com>
14596 M:      Philip Moltmann <moltmann@vmware.com>
14597 M:      "VMware, Inc." <pv-drivers@vmware.com>
14598 L:      linux-kernel@vger.kernel.org
14599 S:      Maintained
14600 F:      drivers/misc/vmw_balloon.c
14601
14602 VMWARE HYPERVISOR INTERFACE
14603 M:      Alok Kataria <akataria@vmware.com>
14604 L:      virtualization@lists.linux-foundation.org
14605 S:      Supported
14606 F:      arch/x86/kernel/cpu/vmware.c
14607
14608 VMWARE PVRDMA DRIVER
14609 M:      Adit Ranadive <aditr@vmware.com>
14610 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14611 L:      linux-rdma@vger.kernel.org
14612 S:      Maintained
14613 F:      drivers/infiniband/hw/vmw_pvrdma/
14614
14615 VMware PVSCSI driver
14616 M:      Jim Gill <jgill@vmware.com>
14617 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14618 L:      linux-scsi@vger.kernel.org
14619 S:      Maintained
14620 F:      drivers/scsi/vmw_pvscsi.c
14621 F:      drivers/scsi/vmw_pvscsi.h
14622
14623 VMWARE VMMOUSE SUBDRIVER
14624 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14625 M:      "VMware, Inc." <pv-drivers@vmware.com>
14626 L:      linux-input@vger.kernel.org
14627 S:      Maintained
14628 F:      drivers/input/mouse/vmmouse.c
14629 F:      drivers/input/mouse/vmmouse.h
14630
14631 VMWARE VMXNET3 ETHERNET DRIVER
14632 M:      Shrikrishna Khare <skhare@vmware.com>
14633 M:      "VMware, Inc." <pv-drivers@vmware.com>
14634 L:      netdev@vger.kernel.org
14635 S:      Maintained
14636 F:      drivers/net/vmxnet3/
14637
14638 VOCORE VOCORE2 BOARD
14639 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14640 L:      linux-mips@linux-mips.org
14641 S:      Maintained
14642 F:      arch/mips/boot/dts/ralink/vocore2.dts
14643
14644 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14645 M:      Liam Girdwood <lgirdwood@gmail.com>
14646 M:      Mark Brown <broonie@kernel.org>
14647 L:      linux-kernel@vger.kernel.org
14648 W:      http://www.slimlogic.co.uk/?p=48
14649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14650 S:      Supported
14651 F:      Documentation/devicetree/bindings/regulator/
14652 F:      drivers/regulator/
14653 F:      include/dt-bindings/regulator/
14654 F:      include/linux/regulator/
14655
14656 VRF
14657 M:      David Ahern <dsa@cumulusnetworks.com>
14658 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14659 L:      netdev@vger.kernel.org
14660 S:      Maintained
14661 F:      drivers/net/vrf.c
14662 F:      Documentation/networking/vrf.txt
14663
14664 VT1211 HARDWARE MONITOR DRIVER
14665 M:      Juerg Haefliger <juergh@gmail.com>
14666 L:      linux-hwmon@vger.kernel.org
14667 S:      Maintained
14668 F:      Documentation/hwmon/vt1211
14669 F:      drivers/hwmon/vt1211.c
14670
14671 VT8231 HARDWARE MONITOR DRIVER
14672 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14673 L:      linux-hwmon@vger.kernel.org
14674 S:      Maintained
14675 F:      drivers/hwmon/vt8231.c
14676
14677 VUB300 USB to SDIO/SD/MMC bridge chip
14678 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14679 L:      linux-mmc@vger.kernel.org
14680 L:      linux-usb@vger.kernel.org
14681 S:      Supported
14682 F:      drivers/mmc/host/vub300.c
14683
14684 W1 DALLAS'S 1-WIRE BUS
14685 M:      Evgeniy Polyakov <zbr@ioremap.net>
14686 S:      Maintained
14687 F:      Documentation/w1/
14688 F:      drivers/w1/
14689 F:      include/linux/w1.h
14690
14691 W83791D HARDWARE MONITORING DRIVER
14692 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14693 L:      linux-hwmon@vger.kernel.org
14694 S:      Maintained
14695 F:      Documentation/hwmon/w83791d
14696 F:      drivers/hwmon/w83791d.c
14697
14698 W83793 HARDWARE MONITORING DRIVER
14699 M:      Rudolf Marek <r.marek@assembler.cz>
14700 L:      linux-hwmon@vger.kernel.org
14701 S:      Maintained
14702 F:      Documentation/hwmon/w83793
14703 F:      drivers/hwmon/w83793.c
14704
14705 W83795 HARDWARE MONITORING DRIVER
14706 M:      Jean Delvare <jdelvare@suse.com>
14707 L:      linux-hwmon@vger.kernel.org
14708 S:      Maintained
14709 F:      drivers/hwmon/w83795.c
14710
14711 W83L51xD SD/MMC CARD INTERFACE DRIVER
14712 M:      Pierre Ossman <pierre@ossman.eu>
14713 S:      Maintained
14714 F:      drivers/mmc/host/wbsd.*
14715
14716 WACOM PROTOCOL 4 SERIAL TABLETS
14717 M:      Julian Squires <julian@cipht.net>
14718 M:      Hans de Goede <hdegoede@redhat.com>
14719 L:      linux-input@vger.kernel.org
14720 S:      Maintained
14721 F:      drivers/input/tablet/wacom_serial4.c
14722
14723 WATCHDOG DEVICE DRIVERS
14724 M:      Wim Van Sebroeck <wim@iguana.be>
14725 R:      Guenter Roeck <linux@roeck-us.net>
14726 L:      linux-watchdog@vger.kernel.org
14727 W:      http://www.linux-watchdog.org/
14728 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14729 S:      Maintained
14730 F:      Documentation/devicetree/bindings/watchdog/
14731 F:      Documentation/watchdog/
14732 F:      drivers/watchdog/
14733 F:      include/linux/watchdog.h
14734 F:      include/uapi/linux/watchdog.h
14735
14736 WHISKEYCOVE PMIC GPIO DRIVER
14737 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14738 L:      linux-gpio@vger.kernel.org
14739 S:      Maintained
14740 F:      drivers/gpio/gpio-wcove.c
14741
14742 WIIMOTE HID DRIVER
14743 M:      David Herrmann <dh.herrmann@googlemail.com>
14744 L:      linux-input@vger.kernel.org
14745 S:      Maintained
14746 F:      drivers/hid/hid-wiimote*
14747
14748 WILOCITY WIL6210 WIRELESS DRIVER
14749 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14750 L:      linux-wireless@vger.kernel.org
14751 L:      wil6210@qca.qualcomm.com
14752 S:      Supported
14753 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14754 F:      drivers/net/wireless/ath/wil6210/
14755
14756 WIMAX STACK
14757 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14758 M:      linux-wimax@intel.com
14759 L:      wimax@linuxwimax.org (subscribers-only)
14760 S:      Supported
14761 W:      http://linuxwimax.org
14762 F:      Documentation/wimax/README.wimax
14763 F:      include/linux/wimax/debug.h
14764 F:      include/net/wimax.h
14765 F:      include/uapi/linux/wimax.h
14766 F:      net/wimax/
14767
14768 WINBOND CIR DRIVER
14769 M:      David Härdeman <david@hardeman.nu>
14770 S:      Maintained
14771 F:      drivers/media/rc/winbond-cir.c
14772
14773 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14774 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14775 L:      linux-watchdog@vger.kernel.org
14776 S:      Maintained
14777 F:      drivers/watchdog/ebc-c384_wdt.c
14778
14779 WINSYSTEMS WS16C48 GPIO DRIVER
14780 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14781 L:      linux-gpio@vger.kernel.org
14782 S:      Maintained
14783 F:      drivers/gpio/gpio-ws16c48.c
14784
14785 WISTRON LAPTOP BUTTON DRIVER
14786 M:      Miloslav Trmac <mitr@volny.cz>
14787 S:      Maintained
14788 F:      drivers/input/misc/wistron_btns.c
14789
14790 WL3501 WIRELESS PCMCIA CARD DRIVER
14791 L:      linux-wireless@vger.kernel.org
14792 S:      Odd fixes
14793 F:      drivers/net/wireless/wl3501*
14794
14795 WOLFSON MICROELECTRONICS DRIVERS
14796 L:      patches@opensource.cirrus.com
14797 T:      git https://github.com/CirrusLogic/linux-drivers.git
14798 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14799 S:      Supported
14800 F:      Documentation/hwmon/wm83??
14801 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14802 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14803 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14804 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14805 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14806 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14807 F:      drivers/clk/clk-wm83*.c
14808 F:      drivers/extcon/extcon-arizona.c
14809 F:      drivers/leds/leds-wm83*.c
14810 F:      drivers/gpio/gpio-*wm*.c
14811 F:      drivers/gpio/gpio-arizona.c
14812 F:      drivers/hwmon/wm83??-hwmon.c
14813 F:      drivers/input/misc/wm831x-on.c
14814 F:      drivers/input/touchscreen/wm831x-ts.c
14815 F:      drivers/input/touchscreen/wm97*.c
14816 F:      drivers/mfd/arizona*
14817 F:      drivers/mfd/wm*.c
14818 F:      drivers/mfd/cs47l24*
14819 F:      drivers/power/supply/wm83*.c
14820 F:      drivers/rtc/rtc-wm83*.c
14821 F:      drivers/regulator/wm8*.c
14822 F:      drivers/regulator/arizona*
14823 F:      drivers/video/backlight/wm83*_bl.c
14824 F:      drivers/watchdog/wm83*_wdt.c
14825 F:      include/linux/mfd/arizona/
14826 F:      include/linux/mfd/wm831x/
14827 F:      include/linux/mfd/wm8350/
14828 F:      include/linux/mfd/wm8400*
14829 F:      include/linux/regulator/arizona*
14830 F:      include/linux/wm97xx.h
14831 F:      include/sound/wm????.h
14832 F:      sound/soc/codecs/arizona.?
14833 F:      sound/soc/codecs/wm*
14834 F:      sound/soc/codecs/cs47l24*
14835
14836 WORKQUEUE
14837 M:      Tejun Heo <tj@kernel.org>
14838 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14840 S:      Maintained
14841 F:      include/linux/workqueue.h
14842 F:      kernel/workqueue.c
14843 F:      Documentation/core-api/workqueue.rst
14844
14845 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14846 M:      Chen-Yu Tsai <wens@csie.org>
14847 L:      linux-kernel@vger.kernel.org
14848 S:      Maintained
14849 N:      axp[128]
14850
14851 X.25 NETWORK LAYER
14852 M:      Andrew Hendry <andrew.hendry@gmail.com>
14853 L:      linux-x25@vger.kernel.org
14854 S:      Odd Fixes
14855 F:      Documentation/networking/x25*
14856 F:      include/net/x25*
14857 F:      net/x25/
14858
14859 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14860 M:      Thomas Gleixner <tglx@linutronix.de>
14861 M:      Ingo Molnar <mingo@redhat.com>
14862 M:      "H. Peter Anvin" <hpa@zytor.com>
14863 M:      x86@kernel.org
14864 L:      linux-kernel@vger.kernel.org
14865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14866 S:      Maintained
14867 F:      Documentation/x86/
14868 F:      arch/x86/
14869
14870 X86 MCE INFRASTRUCTURE
14871 M:      Tony Luck <tony.luck@intel.com>
14872 M:      Borislav Petkov <bp@alien8.de>
14873 L:      linux-edac@vger.kernel.org
14874 S:      Maintained
14875 F:      arch/x86/kernel/cpu/mcheck/*
14876
14877 X86 MICROCODE UPDATE SUPPORT
14878 M:      Borislav Petkov <bp@alien8.de>
14879 S:      Maintained
14880 F:      arch/x86/kernel/cpu/microcode/*
14881
14882 X86 PLATFORM DRIVERS
14883 M:      Darren Hart <dvhart@infradead.org>
14884 M:      Andy Shevchenko <andy@infradead.org>
14885 L:      platform-driver-x86@vger.kernel.org
14886 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14887 S:      Maintained
14888 F:      drivers/platform/x86/
14889 F:      drivers/platform/olpc/
14890
14891 X86 VDSO
14892 M:      Andy Lutomirski <luto@amacapital.net>
14893 L:      linux-kernel@vger.kernel.org
14894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14895 S:      Maintained
14896 F:      arch/x86/entry/vdso/
14897
14898 XC2028/3028 TUNER DRIVER
14899 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14900 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14901 L:      linux-media@vger.kernel.org
14902 W:      https://linuxtv.org
14903 T:      git git://linuxtv.org/media_tree.git
14904 S:      Maintained
14905 F:      drivers/media/tuners/tuner-xc2028.*
14906
14907 XEN BLOCK SUBSYSTEM
14908 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14909 M:      Roger Pau Monné <roger.pau@citrix.com>
14910 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14911 S:      Supported
14912 F:      drivers/block/xen-blkback/*
14913 F:      drivers/block/xen*
14914
14915 XEN HYPERVISOR ARM
14916 M:      Stefano Stabellini <sstabellini@kernel.org>
14917 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14918 S:      Maintained
14919 F:      arch/arm/xen/
14920 F:      arch/arm/include/asm/xen/
14921
14922 XEN HYPERVISOR ARM64
14923 M:      Stefano Stabellini <sstabellini@kernel.org>
14924 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14925 S:      Maintained
14926 F:      arch/arm64/xen/
14927 F:      arch/arm64/include/asm/xen/
14928
14929 XEN HYPERVISOR INTERFACE
14930 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14931 M:      Juergen Gross <jgross@suse.com>
14932 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14934 S:      Supported
14935 F:      arch/x86/xen/
14936 F:      drivers/*/xen-*front.c
14937 F:      drivers/xen/
14938 F:      arch/x86/include/asm/xen/
14939 F:      arch/x86/include/asm/pvclock-abi.h
14940 F:      include/xen/
14941 F:      include/uapi/xen/
14942 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14943 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14944
14945 XEN NETWORK BACKEND DRIVER
14946 M:      Wei Liu <wei.liu2@citrix.com>
14947 M:      Paul Durrant <paul.durrant@citrix.com>
14948 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14949 L:      netdev@vger.kernel.org
14950 S:      Supported
14951 F:      drivers/net/xen-netback/*
14952
14953 XEN PCI SUBSYSTEM
14954 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14955 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14956 S:      Supported
14957 F:      arch/x86/pci/*xen*
14958 F:      drivers/pci/*xen*
14959
14960 XEN PVSCSI DRIVERS
14961 M:      Juergen Gross <jgross@suse.com>
14962 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14963 L:      linux-scsi@vger.kernel.org
14964 S:      Supported
14965 F:      drivers/scsi/xen-scsifront.c
14966 F:      drivers/xen/xen-scsiback.c
14967 F:      include/xen/interface/io/vscsiif.h
14968
14969 XEN SWIOTLB SUBSYSTEM
14970 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14971 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14972 S:      Supported
14973 F:      arch/x86/xen/*swiotlb*
14974 F:      drivers/xen/*swiotlb*
14975
14976 XFS FILESYSTEM
14977 M:      Darrick J. Wong <darrick.wong@oracle.com>
14978 M:      linux-xfs@vger.kernel.org
14979 L:      linux-xfs@vger.kernel.org
14980 W:      http://xfs.org/
14981 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14982 S:      Supported
14983 F:      Documentation/filesystems/xfs.txt
14984 F:      fs/xfs/
14985
14986 XILINX AXI ETHERNET DRIVER
14987 M:      Anirudha Sarangi <anirudh@xilinx.com>
14988 M:      John Linn <John.Linn@xilinx.com>
14989 S:      Maintained
14990 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14991
14992 XILINX UARTLITE SERIAL DRIVER
14993 M:      Peter Korsgaard <jacmet@sunsite.dk>
14994 L:      linux-serial@vger.kernel.org
14995 S:      Maintained
14996 F:      drivers/tty/serial/uartlite.c
14997
14998 XILINX VIDEO IP CORES
14999 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15000 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15001 L:      linux-media@vger.kernel.org
15002 T:      git git://linuxtv.org/media_tree.git
15003 S:      Supported
15004 F:      Documentation/devicetree/bindings/media/xilinx/
15005 F:      drivers/media/platform/xilinx/
15006 F:      include/uapi/linux/xilinx-v4l2-controls.h
15007
15008 XILLYBUS DRIVER
15009 M:      Eli Billauer <eli.billauer@gmail.com>
15010 L:      linux-kernel@vger.kernel.org
15011 S:      Supported
15012 F:      drivers/char/xillybus/
15013
15014 XRA1403 GPIO EXPANDER
15015 M:      Nandor Han <nandor.han@ge.com>
15016 M:      Semi Malinen <semi.malinen@ge.com>
15017 L:      linux-gpio@vger.kernel.org
15018 S:      Maintained
15019 F:      drivers/gpio/gpio-xra1403.c
15020 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15021
15022 XTENSA XTFPGA PLATFORM SUPPORT
15023 M:      Max Filippov <jcmvbkbc@gmail.com>
15024 L:      linux-xtensa@linux-xtensa.org
15025 S:      Maintained
15026 F:      drivers/spi/spi-xtensa-xtfpga.c
15027 F:      sound/soc/xtensa/xtfpga-i2s.c
15028
15029 YAM DRIVER FOR AX.25
15030 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15031 L:      linux-hams@vger.kernel.org
15032 S:      Maintained
15033 F:      drivers/net/hamradio/yam*
15034 F:      include/linux/yam.h
15035
15036 YAMA SECURITY MODULE
15037 M:      Kees Cook <keescook@chromium.org>
15038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15039 S:      Supported
15040 F:      security/yama/
15041 F:      Documentation/admin-guide/LSM/Yama.rst
15042
15043 YEALINK PHONE DRIVER
15044 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15045 L:      usbb2k-api-dev@nongnu.org
15046 S:      Maintained
15047 F:      Documentation/input/yealink.rst
15048 F:      drivers/input/misc/yealink.*
15049
15050 Z8530 DRIVER FOR AX.25
15051 M:      Joerg Reuter <jreuter@yaina.de>
15052 W:      http://yaina.de/jreuter/
15053 W:      http://www.qsl.net/dl1bke/
15054 L:      linux-hams@vger.kernel.org
15055 S:      Maintained
15056 F:      Documentation/networking/z8530drv.txt
15057 F:      drivers/net/hamradio/*scc.c
15058 F:      drivers/net/hamradio/z8530.h
15059
15060 ZBUD COMPRESSED PAGE ALLOCATOR
15061 M:      Seth Jennings <sjenning@redhat.com>
15062 M:      Dan Streetman <ddstreet@ieee.org>
15063 L:      linux-mm@kvack.org
15064 S:      Maintained
15065 F:      mm/zbud.c
15066 F:      include/linux/zbud.h
15067
15068 ZD1211RW WIRELESS DRIVER
15069 M:      Daniel Drake <dsd@gentoo.org>
15070 M:      Ulrich Kunitz <kune@deine-taler.de>
15071 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15072 L:      linux-wireless@vger.kernel.org
15073 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15074 S:      Maintained
15075 F:      drivers/net/wireless/zydas/zd1211rw/
15076
15077 ZD1301 MEDIA DRIVER
15078 M:      Antti Palosaari <crope@iki.fi>
15079 L:      linux-media@vger.kernel.org
15080 W:      https://linuxtv.org/
15081 W:      http://palosaari.fi/linux/
15082 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15083 S:      Maintained
15084 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15085
15086 ZD1301_DEMOD MEDIA DRIVER
15087 M:      Antti Palosaari <crope@iki.fi>
15088 L:      linux-media@vger.kernel.org
15089 W:      https://linuxtv.org/
15090 W:      http://palosaari.fi/linux/
15091 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15092 S:      Maintained
15093 F:      drivers/media/dvb-frontends/zd1301_demod*
15094
15095 ZPOOL COMPRESSED PAGE STORAGE API
15096 M:      Dan Streetman <ddstreet@ieee.org>
15097 L:      linux-mm@kvack.org
15098 S:      Maintained
15099 F:      mm/zpool.c
15100 F:      include/linux/zpool.h
15101
15102 ZR36067 VIDEO FOR LINUX DRIVER
15103 L:      mjpeg-users@lists.sourceforge.net
15104 L:      linux-media@vger.kernel.org
15105 W:      http://mjpeg.sourceforge.net/driver-zoran/
15106 T:      hg https://linuxtv.org/hg/v4l-dvb
15107 S:      Odd Fixes
15108 F:      drivers/media/pci/zoran/
15109
15110 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15111 M:      Minchan Kim <minchan@kernel.org>
15112 M:      Nitin Gupta <ngupta@vflare.org>
15113 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15114 L:      linux-kernel@vger.kernel.org
15115 S:      Maintained
15116 F:      drivers/block/zram/
15117 F:      Documentation/blockdev/zram.txt
15118
15119 ZS DECSTATION Z85C30 SERIAL DRIVER
15120 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15121 S:      Maintained
15122 F:      drivers/tty/serial/zs.*
15123
15124 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15125 M:      Minchan Kim <minchan@kernel.org>
15126 M:      Nitin Gupta <ngupta@vflare.org>
15127 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15128 L:      linux-mm@kvack.org
15129 S:      Maintained
15130 F:      mm/zsmalloc.c
15131 F:      include/linux/zsmalloc.h
15132 F:      Documentation/vm/zsmalloc.txt
15133
15134 ZSWAP COMPRESSED SWAP CACHING
15135 M:      Seth Jennings <sjenning@redhat.com>
15136 M:      Dan Streetman <ddstreet@ieee.org>
15137 L:      linux-mm@kvack.org
15138 S:      Maintained
15139 F:      mm/zswap.c
15140
15141 THE REST
15142 M:      Linus Torvalds <torvalds@linux-foundation.org>
15143 L:      linux-kernel@vger.kernel.org
15144 Q:      http://patchwork.kernel.org/project/LKML/list/
15145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15146 S:      Buried alive in reporters
15147 F:      *
15148 F:      */