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/net/cortina,gemini-ethernet.txt
1331 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1332 F:      arch/arm/mach-gemini/
1333 F:      drivers/net/ethernet/cortina/gemini/*
1334 F:      drivers/pinctrl/pinctrl-gemini.c
1335 F:      drivers/rtc/rtc-ftrtc010.c
1336
1337 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1338 M:      Barry Song <baohua@kernel.org>
1339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1341 S:      Maintained
1342 F:      arch/arm/boot/dts/prima2*
1343 F:      arch/arm/mach-prima2/
1344 F:      drivers/clk/sirf/
1345 F:      drivers/clocksource/timer-prima2.c
1346 F:      drivers/clocksource/timer-atlas7.c
1347 N:      [^a-z]sirf
1348
1349 ARM/EBSA110 MACHINE SUPPORT
1350 M:      Russell King <linux@armlinux.org.uk>
1351 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1352 W:      http://www.armlinux.org.uk/
1353 S:      Maintained
1354 F:      arch/arm/mach-ebsa110/
1355 F:      drivers/net/ethernet/amd/am79c961a.*
1356
1357 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1358 M:      Uwe Kleine-König <kernel@pengutronix.de>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361 N:      efm32
1362
1363 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1364 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 F:      arch/arm/mach-pxa/ezx.c
1368
1369 ARM/FARADAY FA526 PORT
1370 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 S:      Maintained
1373 T:      git git://git.berlios.de/gemini-board
1374 F:      arch/arm/mm/*-fa*
1375
1376 ARM/FOOTBRIDGE ARCHITECTURE
1377 M:      Russell King <linux@armlinux.org.uk>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 W:      http://www.armlinux.org.uk/
1380 S:      Maintained
1381 F:      arch/arm/include/asm/hardware/dec21285.h
1382 F:      arch/arm/mach-footbridge/
1383
1384 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1385 M:      Shawn Guo <shawnguo@kernel.org>
1386 M:      Sascha Hauer <kernel@pengutronix.de>
1387 R:      Fabio Estevam <fabio.estevam@nxp.com>
1388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1389 S:      Maintained
1390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1391 F:      arch/arm/mach-imx/
1392 F:      arch/arm/mach-mxs/
1393 F:      arch/arm/boot/dts/imx*
1394 F:      arch/arm/configs/imx*_defconfig
1395 F:      drivers/clk/imx/
1396 F:      drivers/soc/imx/
1397 F:      include/soc/imx/
1398
1399 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1400 M:      Shawn Guo <shawnguo@kernel.org>
1401 M:      Sascha Hauer <kernel@pengutronix.de>
1402 R:      Stefan Agner <stefan@agner.ch>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1406 F:      arch/arm/mach-imx/*vf610*
1407 F:      arch/arm/boot/dts/vf*
1408
1409 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1410 M:      Lennert Buytenhek <kernel@wantstofly.org>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 S:      Maintained
1413
1414 ARM/GUMSTIX MACHINE SUPPORT
1415 M:      Steve Sakoman <sakoman@gmail.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418
1419 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1420 M:      Philipp Zabel <philipp.zabel@gmail.com>
1421 M:      Paul Parsons <lost.distance@yahoo.com>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424 F:      arch/arm/mach-pxa/hx4700.c
1425 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1426 F:      sound/soc/pxa/hx4700.c
1427
1428 ARM/HISILICON SOC SUPPORT
1429 M:      Wei Xu <xuwei5@hisilicon.com>
1430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1431 W:      http://www.hisilicon.com
1432 S:      Supported
1433 T:      git git://github.com/hisilicon/linux-hisi.git
1434 F:      arch/arm/mach-hisi/
1435 F:      arch/arm/boot/dts/hi3*
1436 F:      arch/arm/boot/dts/hip*
1437 F:      arch/arm/boot/dts/hisi*
1438 F:      arch/arm64/boot/dts/hisilicon/
1439
1440 ARM/HP JORNADA 7XX MACHINE SUPPORT
1441 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1442 W:      www.jlime.com
1443 S:      Maintained
1444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1445 F:      arch/arm/mach-sa1100/jornada720.c
1446 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1447
1448 ARM/IGEP MACHINE SUPPORT
1449 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1450 M:      Javier Martinez Canillas <javier@dowhile0.org>
1451 L:      linux-omap@vger.kernel.org
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454 F:      arch/arm/boot/dts/omap3-igep*
1455
1456 ARM/INCOME PXA270 SUPPORT
1457 M:      Marek Vasut <marek.vasut@gmail.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1461
1462 ARM/INTEL IOP13XX ARM ARCHITECTURE
1463 M:      Lennert Buytenhek <kernel@wantstofly.org>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466
1467 ARM/INTEL IOP32X ARM ARCHITECTURE
1468 M:      Lennert Buytenhek <kernel@wantstofly.org>
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 S:      Maintained
1471
1472 ARM/INTEL IOP33X ARM ARCHITECTURE
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Orphan
1475
1476 ARM/INTEL IQ81342EX MACHINE SUPPORT
1477 M:      Lennert Buytenhek <kernel@wantstofly.org>
1478 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1479 S:      Maintained
1480
1481 ARM/INTEL IXDP2850 MACHINE SUPPORT
1482 M:      Lennert Buytenhek <kernel@wantstofly.org>
1483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1484 S:      Maintained
1485
1486 ARM/INTEL IXP4XX ARM ARCHITECTURE
1487 M:      Imre Kaloz <kaloz@openwrt.org>
1488 M:      Krzysztof Halasa <khalasa@piap.pl>
1489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491 F:      arch/arm/mach-ixp4xx/
1492
1493 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1494 M:      Jonathan Cameron <jic23@cam.ac.uk>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S:      Maintained
1497 F:      arch/arm/mach-pxa/stargate2.c
1498 F:      drivers/pcmcia/pxa2xx_stargate2.c
1499
1500 ARM/INTEL XSC3 (MANZANO) ARM CORE
1501 M:      Lennert Buytenhek <kernel@wantstofly.org>
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Maintained
1504
1505 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1506 M:      Lennert Buytenhek <kernel@wantstofly.org>
1507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1508 S:      Maintained
1509
1510 ARM/LG1K ARCHITECTURE
1511 M:      Chanho Min <chanho.min@lge.com>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 S:      Maintained
1514 F:      arch/arm64/boot/dts/lg/
1515
1516 ARM/LOGICPD PXA270 MACHINE SUPPORT
1517 M:      Lennert Buytenhek <kernel@wantstofly.org>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520
1521 ARM/LPC18XX ARCHITECTURE
1522 M:      Joachim Eastwood <manabian@gmail.com>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/boot/dts/lpc43*
1526 F:      drivers/clk/nxp/clk-lpc18xx*
1527 F:      drivers/clocksource/time-lpc32xx.c
1528 F:      drivers/i2c/busses/i2c-lpc2k.c
1529 F:      drivers/memory/pl172.c
1530 F:      drivers/mtd/spi-nor/nxp-spifi.c
1531 F:      drivers/rtc/rtc-lpc24xx.c
1532 N:      lpc18xx
1533
1534 ARM/LPC32XX SOC SUPPORT
1535 M:      Vladimir Zapolskiy <vz@mleia.com>
1536 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1539 S:      Maintained
1540 F:      arch/arm/boot/dts/lpc32*
1541 F:      arch/arm/mach-lpc32xx/
1542 F:      drivers/i2c/busses/i2c-pnx.c
1543 F:      drivers/net/ethernet/nxp/lpc_eth.c
1544 F:      drivers/usb/host/ohci-nxp.c
1545 F:      drivers/watchdog/pnx4008_wdt.c
1546 N:      lpc32xx
1547
1548 ARM/MAGICIAN MACHINE SUPPORT
1549 M:      Philipp Zabel <philipp.zabel@gmail.com>
1550 S:      Maintained
1551
1552 ARM/Marvell Berlin SoC support
1553 M:      Jisheng Zhang <jszhang@marvell.com>
1554 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1556 S:      Maintained
1557 F:      arch/arm/mach-berlin/
1558 F:      arch/arm/boot/dts/berlin*
1559 F:      arch/arm64/boot/dts/marvell/berlin*
1560
1561 ARM/Marvell Dove/MV78xx0/Orion SOC support
1562 M:      Jason Cooper <jason@lakedaemon.net>
1563 M:      Andrew Lunn <andrew@lunn.ch>
1564 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1565 M:      Gregory Clement <gregory.clement@free-electrons.com>
1566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1567 S:      Maintained
1568 F:      Documentation/devicetree/bindings/soc/dove/
1569 F:      arch/arm/mach-dove/
1570 F:      arch/arm/mach-mv78xx0/
1571 F:      arch/arm/mach-orion5x/
1572 F:      arch/arm/plat-orion/
1573 F:      arch/arm/boot/dts/dove*
1574 F:      arch/arm/boot/dts/orion5x*
1575
1576 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1577 M:      Jason Cooper <jason@lakedaemon.net>
1578 M:      Andrew Lunn <andrew@lunn.ch>
1579 M:      Gregory Clement <gregory.clement@free-electrons.com>
1580 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 S:      Maintained
1583 F:      arch/arm/boot/dts/armada*
1584 F:      arch/arm/boot/dts/kirkwood*
1585 F:      arch/arm/configs/mvebu_*_defconfig
1586 F:      arch/arm/mach-mvebu/
1587 F:      arch/arm64/boot/dts/marvell/armada*
1588 F:      drivers/cpufreq/mvebu-cpufreq.c
1589 F:      drivers/irqchip/irq-armada-370-xp.c
1590 F:      drivers/irqchip/irq-mvebu-*
1591 F:      drivers/pinctrl/mvebu/
1592 F:      drivers/rtc/rtc-armada38x.c
1593
1594 ARM/Mediatek RTC DRIVER
1595 M:      Eddie Huang <eddie.huang@mediatek.com>
1596 M:      Sean Wang <sean.wang@mediatek.com>
1597 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1598 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1599 S:      Maintained
1600 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1601 F:      drivers/rtc/rtc-mt6397.c
1602 F:      drivers/rtc/rtc-mt7622.c
1603
1604 ARM/Mediatek SoC support
1605 M:      Matthias Brugger <matthias.bgg@gmail.com>
1606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1607 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1608 S:      Maintained
1609 F:      arch/arm/boot/dts/mt6*
1610 F:      arch/arm/boot/dts/mt7*
1611 F:      arch/arm/boot/dts/mt8*
1612 F:      arch/arm/mach-mediatek/
1613 F:      arch/arm64/boot/dts/mediatek/
1614 N:      mtk
1615 K:      mediatek
1616
1617 ARM/Mediatek USB3 PHY DRIVER
1618 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1619 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1620 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1621 S:      Maintained
1622 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1623
1624 ARM/MICREL KS8695 ARCHITECTURE
1625 M:      Greg Ungerer <gerg@uclinux.org>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 F:      arch/arm/mach-ks8695/
1628 S:      Odd Fixes
1629
1630 ARM/MIOA701 MACHINE SUPPORT
1631 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 F:      arch/arm/mach-pxa/mioa701.c
1634 S:      Maintained
1635
1636 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1637 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1638 S:      Maintained
1639
1640 ARM/NOMADIK ARCHITECTURE
1641 M:      Alessandro Rubini <rubini@unipv.it>
1642 M:      Linus Walleij <linus.walleij@linaro.org>
1643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1644 S:      Maintained
1645 F:      arch/arm/mach-nomadik/
1646 F:      drivers/pinctrl/nomadik/
1647 F:      drivers/i2c/busses/i2c-nomadik.c
1648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1649
1650 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1651 M:      Wan ZongShun <mcuos.com@gmail.com>
1652 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1653 W:      http://www.mcuos.com
1654 S:      Maintained
1655 F:      arch/arm/mach-w90x900/
1656 F:      drivers/input/keyboard/w90p910_keypad.c
1657 F:      drivers/input/touchscreen/w90p910_ts.c
1658 F:      drivers/watchdog/nuc900_wdt.c
1659 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1660 F:      drivers/mtd/nand/nuc900_nand.c
1661 F:      drivers/rtc/rtc-nuc900.c
1662 F:      drivers/spi/spi-nuc900.c
1663 F:      drivers/usb/host/ehci-w90x900.c
1664 F:      drivers/video/fbdev/nuc900fb.c
1665
1666 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1667 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1668 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1669 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1670 S:      Supported
1671
1672 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1673 M:      Alexander Clouter <alex@digriz.org.uk>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 W:      http://www.digriz.org.uk/ts78xx/kernel
1676 S:      Maintained
1677 F:      arch/arm/mach-orion5x/ts78xx-*
1678
1679 ARM/OXNAS platform support
1680 M:      Neil Armstrong <narmstrong@baylibre.com>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1683 S:      Maintained
1684 F:      arch/arm/mach-oxnas/
1685 F:      arch/arm/boot/dts/ox8*.dtsi
1686 F:      arch/arm/boot/dts/wd-mbwe.dts
1687 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1688 N:      oxnas
1689
1690 ARM/PALM TREO SUPPORT
1691 M:      Tomas Cech <sleep_walker@suse.com>
1692 L:      linux-arm-kernel@lists.infradead.org
1693 W:      http://hackndev.com
1694 S:      Maintained
1695 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1696 F:      arch/arm/mach-pxa/palmtreo.c
1697
1698 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1699 M:      Marek Vasut <marek.vasut@gmail.com>
1700 L:      linux-arm-kernel@lists.infradead.org
1701 W:      http://hackndev.com
1702 S:      Maintained
1703 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1704 F:      arch/arm/mach-pxa/palmtx.c
1705 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1706 F:      arch/arm/mach-pxa/palmt5.c
1707 F:      arch/arm/mach-pxa/include/mach/palmld.h
1708 F:      arch/arm/mach-pxa/palmld.c
1709 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1710 F:      arch/arm/mach-pxa/palmte2.c
1711 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1712 F:      arch/arm/mach-pxa/palmtc.c
1713
1714 ARM/PALMZ72 SUPPORT
1715 M:      Sergey Lapin <slapin@ossfans.org>
1716 L:      linux-arm-kernel@lists.infradead.org
1717 W:      http://hackndev.com
1718 S:      Maintained
1719 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1720 F:      arch/arm/mach-pxa/palmz72.c
1721
1722 ARM/PLEB SUPPORT
1723 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1724 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1725 S:      Maintained
1726
1727 ARM/PT DIGITAL BOARD PORT
1728 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1730 W:      http://www.armlinux.org.uk/
1731 S:      Maintained
1732
1733 ARM/QUALCOMM SUPPORT
1734 M:      Andy Gross <andy.gross@linaro.org>
1735 M:      David Brown <david.brown@linaro.org>
1736 L:      linux-arm-msm@vger.kernel.org
1737 L:      linux-soc@vger.kernel.org
1738 S:      Maintained
1739 F:      Documentation/devicetree/bindings/soc/qcom/
1740 F:      arch/arm/boot/dts/qcom-*.dts
1741 F:      arch/arm/boot/dts/qcom-*.dtsi
1742 F:      arch/arm/mach-qcom/
1743 F:      arch/arm64/boot/dts/qcom/*
1744 F:      drivers/i2c/busses/i2c-qup.c
1745 F:      drivers/clk/qcom/
1746 F:      drivers/dma/qcom/
1747 F:      drivers/soc/qcom/
1748 F:      drivers/spi/spi-qup.c
1749 F:      drivers/tty/serial/msm_serial.h
1750 F:      drivers/tty/serial/msm_serial.c
1751 F:      drivers/*/pm8???-*
1752 F:      drivers/mfd/ssbi.c
1753 F:      drivers/firmware/qcom_scm.c
1754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1755
1756 ARM/RADISYS ENP2611 MACHINE SUPPORT
1757 M:      Lennert Buytenhek <kernel@wantstofly.org>
1758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1759 S:      Maintained
1760
1761 ARM/REALTEK ARCHITECTURE
1762 M:      Andreas Färber <afaerber@suse.de>
1763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1764 S:      Maintained
1765 F:      arch/arm64/boot/dts/realtek/
1766 F:      Documentation/devicetree/bindings/arm/realtek.txt
1767
1768 ARM/RENESAS ARM64 ARCHITECTURE
1769 M:      Simon Horman <horms@verge.net.au>
1770 M:      Magnus Damm <magnus.damm@gmail.com>
1771 L:      linux-renesas-soc@vger.kernel.org
1772 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1774 S:      Supported
1775 F:      arch/arm64/boot/dts/renesas/
1776 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1777 F:      drivers/soc/renesas/
1778 F:      include/linux/soc/renesas/
1779
1780 ARM/RISCPC ARCHITECTURE
1781 M:      Russell King <linux@armlinux.org.uk>
1782 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1783 W:      http://www.armlinux.org.uk/
1784 S:      Maintained
1785 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1786 F:      arch/arm/include/asm/hardware/ioc.h
1787 F:      arch/arm/include/asm/hardware/iomd.h
1788 F:      arch/arm/include/asm/hardware/memc.h
1789 F:      arch/arm/mach-rpc/
1790 F:      drivers/net/ethernet/8390/etherh.c
1791 F:      drivers/net/ethernet/i825xx/ether1*
1792 F:      drivers/net/ethernet/seeq/ether3*
1793 F:      drivers/scsi/arm/
1794
1795 ARM/Rockchip SoC support
1796 M:      Heiko Stuebner <heiko@sntech.de>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 L:      linux-rockchip@lists.infradead.org
1799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1800 S:      Maintained
1801 F:      arch/arm/boot/dts/rk3*
1802 F:      arch/arm/boot/dts/rv1108*
1803 F:      arch/arm/mach-rockchip/
1804 F:      drivers/clk/rockchip/
1805 F:      drivers/i2c/busses/i2c-rk3x.c
1806 F:      drivers/*/*rockchip*
1807 F:      drivers/*/*/*rockchip*
1808 F:      sound/soc/rockchip/
1809 N:      rockchip
1810
1811 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1812 M:      Kukjin Kim <kgene@kernel.org>
1813 M:      Krzysztof Kozlowski <krzk@kernel.org>
1814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1815 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1816 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1817 S:      Maintained
1818 F:      arch/arm/boot/dts/s3c*
1819 F:      arch/arm/boot/dts/s5p*
1820 F:      arch/arm/boot/dts/samsung*
1821 F:      arch/arm/boot/dts/exynos*
1822 F:      arch/arm64/boot/dts/exynos/
1823 F:      arch/arm/plat-samsung/
1824 F:      arch/arm/mach-s3c24*/
1825 F:      arch/arm/mach-s3c64xx/
1826 F:      arch/arm/mach-s5p*/
1827 F:      arch/arm/mach-exynos*/
1828 F:      drivers/*/*s3c24*
1829 F:      drivers/*/*/*s3c24*
1830 F:      drivers/*/*s3c64xx*
1831 F:      drivers/*/*s5pv210*
1832 F:      drivers/memory/samsung/*
1833 F:      drivers/soc/samsung/*
1834 F:      Documentation/arm/Samsung/
1835 F:      Documentation/devicetree/bindings/arm/samsung/
1836 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1837 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1838 N:      exynos
1839
1840 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1841 M:      Kyungmin Park <kyungmin.park@samsung.com>
1842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1843 S:      Maintained
1844 F:      arch/arm/mach-s5pv210/
1845
1846 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1847 M:      Kyungmin Park <kyungmin.park@samsung.com>
1848 M:      Kamil Debski <kamil@wypas.org>
1849 M:      Andrzej Hajda <a.hajda@samsung.com>
1850 L:      linux-arm-kernel@lists.infradead.org
1851 L:      linux-media@vger.kernel.org
1852 S:      Maintained
1853 F:      drivers/media/platform/s5p-g2d/
1854
1855 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1856 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1857 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1858 L:      linux-media@vger.kernel.org
1859 S:      Maintained
1860 F:      drivers/media/platform/s5p-cec/
1861 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1862
1863 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1864 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1865 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1866 L:      linux-arm-kernel@lists.infradead.org
1867 L:      linux-media@vger.kernel.org
1868 S:      Maintained
1869 F:      drivers/media/platform/s5p-jpeg/
1870
1871 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1872 M:      Kyungmin Park <kyungmin.park@samsung.com>
1873 M:      Kamil Debski <kamil@wypas.org>
1874 M:      Jeongtae Park <jtp.park@samsung.com>
1875 M:      Andrzej Hajda <a.hajda@samsung.com>
1876 L:      linux-arm-kernel@lists.infradead.org
1877 L:      linux-media@vger.kernel.org
1878 S:      Maintained
1879 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1880 F:      drivers/media/platform/s5p-mfc/
1881
1882 ARM/SHMOBILE ARM ARCHITECTURE
1883 M:      Simon Horman <horms@verge.net.au>
1884 M:      Magnus Damm <magnus.damm@gmail.com>
1885 L:      linux-renesas-soc@vger.kernel.org
1886 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1888 S:      Supported
1889 F:      arch/arm/boot/dts/emev2*
1890 F:      arch/arm/boot/dts/r7s*
1891 F:      arch/arm/boot/dts/r8a*
1892 F:      arch/arm/boot/dts/sh*
1893 F:      arch/arm/configs/shmobile_defconfig
1894 F:      arch/arm/include/debug/renesas-scif.S
1895 F:      arch/arm/mach-shmobile/
1896 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1897 F:      drivers/soc/renesas/
1898 F:      include/linux/soc/renesas/
1899
1900 ARM/SOCFPGA ARCHITECTURE
1901 M:      Dinh Nguyen <dinguyen@kernel.org>
1902 S:      Maintained
1903 F:      arch/arm/mach-socfpga/
1904 F:      arch/arm/boot/dts/socfpga*
1905 F:      arch/arm/configs/socfpga_defconfig
1906 F:      arch/arm64/boot/dts/altera/
1907 W:      http://www.rocketboards.org
1908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1909
1910 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1911 M:      Dinh Nguyen <dinguyen@kernel.org>
1912 S:      Maintained
1913 F:      drivers/clk/socfpga/
1914
1915 ARM/SOCFPGA EDAC SUPPORT
1916 M:      Thor Thayer <thor.thayer@linux.intel.com>
1917 S:      Maintained
1918 F:      drivers/edac/altera_edac.
1919
1920 ARM/STI ARCHITECTURE
1921 M:      Patrice Chotard <patrice.chotard@st.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 W:      http://www.stlinux.com
1924 S:      Maintained
1925 F:      arch/arm/mach-sti/
1926 F:      arch/arm/boot/dts/sti*
1927 F:      drivers/char/hw_random/st-rng.c
1928 F:      drivers/clocksource/arm_global_timer.c
1929 F:      drivers/clocksource/clksrc_st_lpc.c
1930 F:      drivers/cpufreq/sti-cpufreq.c
1931 F:      drivers/dma/st_fdma*
1932 F:      drivers/i2c/busses/i2c-st.c
1933 F:      drivers/media/rc/st_rc.c
1934 F:      drivers/media/platform/sti/c8sectpfe/
1935 F:      drivers/mmc/host/sdhci-st.c
1936 F:      drivers/phy/st/phy-miphy28lp.c
1937 F:      drivers/phy/st/phy-stih407-usb.c
1938 F:      drivers/pinctrl/pinctrl-st.c
1939 F:      drivers/remoteproc/st_remoteproc.c
1940 F:      drivers/remoteproc/st_slim_rproc.c
1941 F:      drivers/reset/sti/
1942 F:      drivers/rtc/rtc-st-lpc.c
1943 F:      drivers/tty/serial/st-asc.c
1944 F:      drivers/usb/dwc3/dwc3-st.c
1945 F:      drivers/usb/host/ehci-st.c
1946 F:      drivers/usb/host/ohci-st.c
1947 F:      drivers/watchdog/st_lpc_wdt.c
1948 F:      drivers/ata/ahci_st.c
1949 F:      include/linux/remoteproc/st_slim_rproc.h
1950
1951 ARM/STM32 ARCHITECTURE
1952 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1953 M:      Alexandre Torgue <alexandre.torgue@st.com>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 S:      Maintained
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1957 N:      stm32
1958 F:      drivers/clocksource/armv7m_systick.c
1959
1960 ARM/TANGO ARCHITECTURE
1961 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1962 L:      linux-arm-kernel@lists.infradead.org
1963 S:      Maintained
1964 N:      tango
1965
1966 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1967 M:      Lennert Buytenhek <kernel@wantstofly.org>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 S:      Maintained
1970
1971 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1972 M:      Hans Verkuil <hans.verkuil@cisco.com>
1973 L:      linux-tegra@vger.kernel.org
1974 L:      linux-media@vger.kernel.org
1975 S:      Maintained
1976 F:      drivers/media/platform/tegra-cec/
1977 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1978
1979 ARM/TETON BGA MACHINE SUPPORT
1980 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 S:      Maintained
1983
1984 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1985 M:      Santosh Shilimkar <ssantosh@kernel.org>
1986 L:      linux-kernel@vger.kernel.org
1987 S:      Maintained
1988 F:      drivers/memory/*emif*
1989
1990 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1991 M:      Santosh Shilimkar <ssantosh@kernel.org>
1992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1993 S:      Maintained
1994 F:      arch/arm/mach-keystone/
1995 F:      arch/arm/boot/dts/keystone-*
1996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1997
1998 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1999 M:      Santosh Shilimkar <ssantosh@kernel.org>
2000 L:      linux-kernel@vger.kernel.org
2001 S:      Maintained
2002 F:      drivers/clk/keystone/
2003
2004 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2005 M:      Santosh Shilimkar <ssantosh@kernel.org>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 L:      linux-kernel@vger.kernel.org
2008 S:      Maintained
2009 F:      drivers/clocksource/timer-keystone.c
2010
2011 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2012 M:      Santosh Shilimkar <ssantosh@kernel.org>
2013 L:      linux-kernel@vger.kernel.org
2014 S:      Maintained
2015 F:      drivers/power/reset/keystone-reset.c
2016
2017 ARM/THECUS N2100 MACHINE SUPPORT
2018 M:      Lennert Buytenhek <kernel@wantstofly.org>
2019 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2020 S:      Maintained
2021
2022 ARM/TOSA MACHINE SUPPORT
2023 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2024 M:      Dirk Opfer <dirk@opfer-online.de>
2025 S:      Maintained
2026
2027 ARM/U300 MACHINE SUPPORT
2028 M:      Linus Walleij <linus.walleij@linaro.org>
2029 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2030 S:      Supported
2031 F:      arch/arm/mach-u300/
2032 F:      drivers/clocksource/timer-u300.c
2033 F:      drivers/i2c/busses/i2c-stu300.c
2034 F:      drivers/rtc/rtc-coh901331.c
2035 F:      drivers/watchdog/coh901327_wdt.c
2036 F:      drivers/dma/coh901318*
2037 F:      drivers/mfd/ab3100*
2038 F:      drivers/rtc/rtc-ab3100.c
2039 F:      drivers/rtc/rtc-coh901331.c
2040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2041
2042 ARM/UNIPHIER ARCHITECTURE
2043 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2046 S:      Maintained
2047 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2048 F:      arch/arm/boot/dts/uniphier*
2049 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2050 F:      arch/arm/mach-uniphier/
2051 F:      arch/arm/mm/cache-uniphier.c
2052 F:      arch/arm64/boot/dts/socionext/uniphier*
2053 F:      drivers/bus/uniphier-system-bus.c
2054 F:      drivers/clk/uniphier/
2055 F:      drivers/gpio/gpio-uniphier.c
2056 F:      drivers/i2c/busses/i2c-uniphier*
2057 F:      drivers/irqchip/irq-uniphier-aidet.c
2058 F:      drivers/pinctrl/uniphier/
2059 F:      drivers/reset/reset-uniphier.c
2060 F:      drivers/tty/serial/8250/8250_uniphier.c
2061 N:      uniphier
2062
2063 ARM/Ux500 ARM ARCHITECTURE
2064 M:      Linus Walleij <linus.walleij@linaro.org>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 S:      Maintained
2067 F:      arch/arm/mach-ux500/
2068 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2069 F:      drivers/dma/ste_dma40*
2070 F:      drivers/hwspinlock/u8500_hsem.c
2071 F:      drivers/mfd/abx500*
2072 F:      drivers/mfd/ab8500*
2073 F:      drivers/mfd/dbx500*
2074 F:      drivers/mfd/db8500*
2075 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2076 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2077 F:      drivers/rtc/rtc-ab8500.c
2078 F:      drivers/rtc/rtc-pl031.c
2079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2080
2081 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2082 M:      Ulf Hansson <ulf.hansson@linaro.org>
2083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2084 T:      git git://git.linaro.org/people/ulfh/clk.git
2085 S:      Maintained
2086 F:      drivers/clk/ux500/
2087
2088 ARM/VERSATILE EXPRESS PLATFORM
2089 M:      Liviu Dudau <liviu.dudau@arm.com>
2090 M:      Sudeep Holla <sudeep.holla@arm.com>
2091 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      arch/arm/boot/dts/vexpress*
2095 F:      arch/arm64/boot/dts/arm/
2096 F:      arch/arm/mach-vexpress/
2097 F:      */*/vexpress*
2098 F:      */*/*/vexpress*
2099 F:      drivers/clk/versatile/clk-vexpress-osc.c
2100 F:      drivers/clocksource/versatile.c
2101 N:      mps2
2102
2103 ARM/VFP SUPPORT
2104 M:      Russell King <linux@armlinux.org.uk>
2105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2106 W:      http://www.armlinux.org.uk/
2107 S:      Maintained
2108 F:      arch/arm/vfp/
2109
2110 ARM/VOIPAC PXA270 SUPPORT
2111 M:      Marek Vasut <marek.vasut@gmail.com>
2112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2113 S:      Maintained
2114 F:      arch/arm/mach-pxa/vpac270.c
2115 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2116
2117 ARM/VT8500 ARM ARCHITECTURE
2118 M:      Tony Prisk <linux@prisktech.co.nz>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121 F:      arch/arm/mach-vt8500/
2122 F:      drivers/clocksource/vt8500_timer.c
2123 F:      drivers/i2c/busses/i2c-wmt.c
2124 F:      drivers/mmc/host/wmt-sdmmc.c
2125 F:      drivers/pwm/pwm-vt8500.c
2126 F:      drivers/rtc/rtc-vt8500.c
2127 F:      drivers/tty/serial/vt8500_serial.c
2128 F:      drivers/usb/host/ehci-platform.c
2129 F:      drivers/usb/host/uhci-platform.c
2130 F:      drivers/video/fbdev/vt8500lcdfb.*
2131 F:      drivers/video/fbdev/wm8505fb*
2132 F:      drivers/video/fbdev/wmt_ge_rops.*
2133
2134 ARM/ZIPIT Z2 SUPPORT
2135 M:      Marek Vasut <marek.vasut@gmail.com>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 S:      Maintained
2138 F:      arch/arm/mach-pxa/z2.c
2139 F:      arch/arm/mach-pxa/include/mach/z2.h
2140
2141 ARM/ZTE ARCHITECTURE
2142 M:      Jun Nie <jun.nie@linaro.org>
2143 M:      Baoyou Xie <baoyou.xie@linaro.org>
2144 M:      Shawn Guo <shawnguo@kernel.org>
2145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2146 S:      Maintained
2147 F:      arch/arm/boot/dts/zx2967*
2148 F:      arch/arm/mach-zx/
2149 F:      arch/arm64/boot/dts/zte/
2150 F:      drivers/clk/zte/
2151 F:      drivers/dma/zx_dma.c
2152 F:      drivers/gpio/gpio-zx.c
2153 F:      drivers/i2c/busses/i2c-zx2967.c
2154 F:      drivers/mmc/host/dw_mmc-zx.*
2155 F:      drivers/pinctrl/zte/
2156 F:      drivers/soc/zte/
2157 F:      drivers/thermal/zx2967_thermal.c
2158 F:      drivers/watchdog/zx2967_wdt.c
2159 F:      Documentation/devicetree/bindings/arm/zte.txt
2160 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2161 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2162 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2163 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2164 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2165 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2166 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2167 F:      Documentation/devicetree/bindings/soc/zte/
2168 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2169 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2170 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2171 F:      include/dt-bindings/clock/zx2967*.h
2172 F:      include/dt-bindings/soc/zte,*.h
2173 F:      sound/soc/codecs/zx_aud96p22.c
2174 F:      sound/soc/zte/
2175
2176 ARM/ZYNQ ARCHITECTURE
2177 M:      Michal Simek <michal.simek@xilinx.com>
2178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2179 W:      http://wiki.xilinx.com
2180 T:      git https://github.com/Xilinx/linux-xlnx.git
2181 S:      Supported
2182 F:      arch/arm/mach-zynq/
2183 F:      drivers/cpuidle/cpuidle-zynq.c
2184 F:      drivers/block/xsysace.c
2185 N:      zynq
2186 N:      xilinx
2187 F:      drivers/clocksource/cadence_ttc_timer.c
2188 F:      drivers/i2c/busses/i2c-cadence.c
2189 F:      drivers/mmc/host/sdhci-of-arasan.c
2190 F:      drivers/edac/synopsys_edac.c
2191
2192 ARM64 PORT (AARCH64 ARCHITECTURE)
2193 M:      Catalin Marinas <catalin.marinas@arm.com>
2194 M:      Will Deacon <will.deacon@arm.com>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2197 S:      Maintained
2198 F:      arch/arm64/
2199 F:      Documentation/arm64/
2200
2201 AS3645A LED FLASH CONTROLLER DRIVER
2202 M:      Sakari Ailus <sakari.ailus@iki.fi>
2203 L:      linux-leds@vger.kernel.org
2204 S:      Maintained
2205 F:      drivers/leds/leds-as3645a.c
2206
2207 AS3645A LED FLASH CONTROLLER DRIVER
2208 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2209 L:      linux-media@vger.kernel.org
2210 T:      git git://linuxtv.org/media_tree.git
2211 S:      Maintained
2212 F:      drivers/media/i2c/as3645a.c
2213 F:      include/media/i2c/as3645a.h
2214
2215 ASAHI KASEI AK8974 DRIVER
2216 M:      Linus Walleij <linus.walleij@linaro.org>
2217 L:      linux-iio@vger.kernel.org
2218 W:      http://www.akm.com/
2219 S:      Supported
2220 F:      drivers/iio/magnetometer/ak8974.c
2221
2222 ASC7621 HARDWARE MONITOR DRIVER
2223 M:      George Joseph <george.joseph@fairview5.com>
2224 L:      linux-hwmon@vger.kernel.org
2225 S:      Maintained
2226 F:      Documentation/hwmon/asc7621
2227 F:      drivers/hwmon/asc7621.c
2228
2229 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2230 M:      Corentin Chary <corentin.chary@gmail.com>
2231 L:      acpi4asus-user@lists.sourceforge.net
2232 L:      platform-driver-x86@vger.kernel.org
2233 W:      http://acpi4asus.sf.net
2234 S:      Maintained
2235 F:      drivers/platform/x86/asus*.c
2236 F:      drivers/platform/x86/eeepc*.c
2237
2238 ASUS WIRELESS RADIO CONTROL DRIVER
2239 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2240 L:      platform-driver-x86@vger.kernel.org
2241 S:      Maintained
2242 F:      drivers/platform/x86/asus-wireless.c
2243
2244 ASYMMETRIC KEYS
2245 M:      David Howells <dhowells@redhat.com>
2246 L:      keyrings@vger.kernel.org
2247 S:      Maintained
2248 F:      Documentation/crypto/asymmetric-keys.txt
2249 F:      include/linux/verification.h
2250 F:      include/crypto/public_key.h
2251 F:      include/crypto/pkcs7.h
2252 F:      crypto/asymmetric_keys/
2253
2254 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2255 R:      Dan Williams <dan.j.williams@intel.com>
2256 W:      http://sourceforge.net/projects/xscaleiop
2257 S:      Odd fixes
2258 F:      Documentation/crypto/async-tx-api.txt
2259 F:      crypto/async_tx/
2260 F:      drivers/dma/
2261 F:      include/linux/dmaengine.h
2262 F:      include/linux/async_tx.h
2263
2264 AT24 EEPROM DRIVER
2265 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2266 L:      linux-i2c@vger.kernel.org
2267 S:      Maintained
2268 F:      drivers/misc/eeprom/at24.c
2269 F:      include/linux/platform_data/at24.h
2270
2271 ATA OVER ETHERNET (AOE) DRIVER
2272 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2273 W:      http://www.openaoe.org/
2274 S:      Supported
2275 F:      Documentation/aoe/
2276 F:      drivers/block/aoe/
2277
2278 ATHEROS 71XX/9XXX GPIO DRIVER
2279 M:      Alban Bedel <albeu@free.fr>
2280 W:      https://github.com/AlbanBedel/linux
2281 T:      git git://github.com/AlbanBedel/linux
2282 S:      Maintained
2283 F:      drivers/gpio/gpio-ath79.c
2284 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2285
2286 ATHEROS ATH GENERIC UTILITIES
2287 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2288 L:      linux-wireless@vger.kernel.org
2289 S:      Supported
2290 F:      drivers/net/wireless/ath/*
2291
2292 ATHEROS ATH5K WIRELESS DRIVER
2293 M:      Jiri Slaby <jirislaby@gmail.com>
2294 M:      Nick Kossifidis <mickflemm@gmail.com>
2295 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2296 L:      linux-wireless@vger.kernel.org
2297 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2298 S:      Maintained
2299 F:      drivers/net/wireless/ath/ath5k/
2300
2301 ATHEROS ATH6KL WIRELESS DRIVER
2302 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2303 L:      linux-wireless@vger.kernel.org
2304 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2306 S:      Supported
2307 F:      drivers/net/wireless/ath/ath6kl/
2308
2309 ATI_REMOTE2 DRIVER
2310 M:      Ville Syrjala <syrjala@sci.fi>
2311 S:      Maintained
2312 F:      drivers/input/misc/ati_remote2.c
2313
2314 ATK0110 HWMON DRIVER
2315 M:      Luca Tettamanti <kronos.it@gmail.com>
2316 L:      linux-hwmon@vger.kernel.org
2317 S:      Maintained
2318 F:      drivers/hwmon/asus_atk0110.c
2319
2320 ATLX ETHERNET DRIVERS
2321 M:      Jay Cliburn <jcliburn@gmail.com>
2322 M:      Chris Snook <chris.snook@gmail.com>
2323 L:      netdev@vger.kernel.org
2324 W:      http://sourceforge.net/projects/atl1
2325 W:      http://atl1.sourceforge.net
2326 S:      Maintained
2327 F:      drivers/net/ethernet/atheros/
2328
2329 ATM
2330 M:      Chas Williams <3chas3@gmail.com>
2331 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2332 L:      netdev@vger.kernel.org
2333 W:      http://linux-atm.sourceforge.net
2334 S:      Maintained
2335 F:      drivers/atm/
2336 F:      include/linux/atm*
2337 F:      include/uapi/linux/atm*
2338
2339 ATMEL AT91 / AT32 MCI DRIVER
2340 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2341 S:      Maintained
2342 F:      drivers/mmc/host/atmel-mci.c
2343
2344 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2345 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2346 S:      Supported
2347 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2348
2349 ATMEL Audio ALSA driver
2350 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2351 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2352 S:      Supported
2353 F:      sound/soc/atmel
2354
2355 ATMEL I2C DRIVER
2356 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2357 L:      linux-i2c@vger.kernel.org
2358 S:      Supported
2359 F:      drivers/i2c/busses/i2c-at91.c
2360
2361 ATMEL ISI DRIVER
2362 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2363 L:      linux-media@vger.kernel.org
2364 S:      Supported
2365 F:      drivers/media/platform/atmel/atmel-isi.c
2366 F:      include/media/atmel-isi.h
2367
2368 ATMEL LCDFB DRIVER
2369 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2370 L:      linux-fbdev@vger.kernel.org
2371 S:      Maintained
2372 F:      drivers/video/fbdev/atmel_lcdfb.c
2373 F:      include/video/atmel_lcdc.h
2374
2375 ATMEL MACB ETHERNET DRIVER
2376 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2377 S:      Supported
2378 F:      drivers/net/ethernet/cadence/
2379
2380 ATMEL MAXTOUCH DRIVER
2381 M:      Nick Dyer <nick@shmanahar.org>
2382 T:      git git://github.com/ndyer/linux.git
2383 S:      Maintained
2384 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2385 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2386 F:      include/linux/platform_data/atmel_mxt_ts.h
2387
2388 ATMEL NAND DRIVER
2389 M:      Wenyou Yang <wenyou.yang@atmel.com>
2390 M:      Josh Wu <rainyfeeling@outlook.com>
2391 L:      linux-mtd@lists.infradead.org
2392 S:      Supported
2393 F:      drivers/mtd/nand/atmel/*
2394
2395 ATMEL SAMA5D2 ADC DRIVER
2396 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2397 L:      linux-iio@vger.kernel.org
2398 S:      Supported
2399 F:      drivers/iio/adc/at91-sama5d2_adc.c
2400
2401 ATMEL SDMMC DRIVER
2402 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2403 L:      linux-mmc@vger.kernel.org
2404 S:      Supported
2405 F:      drivers/mmc/host/sdhci-of-at91.c
2406
2407 ATMEL SPI DRIVER
2408 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2409 S:      Supported
2410 F:      drivers/spi/spi-atmel.*
2411
2412 ATMEL SSC DRIVER
2413 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 S:      Supported
2416 F:      drivers/misc/atmel-ssc.c
2417 F:      include/linux/atmel-ssc.h
2418
2419 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      drivers/misc/atmel_tclib.c
2424 F:      drivers/clocksource/tcb_clksrc.c
2425
2426 ATMEL USBA UDC DRIVER
2427 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2429 S:      Supported
2430 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2431
2432 ATMEL WIRELESS DRIVER
2433 M:      Simon Kelley <simon@thekelleys.org.uk>
2434 L:      linux-wireless@vger.kernel.org
2435 W:      http://www.thekelleys.org.uk/atmel
2436 W:      http://atmelwlandriver.sourceforge.net/
2437 S:      Maintained
2438 F:      drivers/net/wireless/atmel/atmel*
2439
2440 ATMEL XDMA DRIVER
2441 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2442 L:      linux-arm-kernel@lists.infradead.org
2443 L:      dmaengine@vger.kernel.org
2444 S:      Supported
2445 F:      drivers/dma/at_xdmac.c
2446
2447 ATOMIC INFRASTRUCTURE
2448 M:      Will Deacon <will.deacon@arm.com>
2449 M:      Peter Zijlstra <peterz@infradead.org>
2450 R:      Boqun Feng <boqun.feng@gmail.com>
2451 L:      linux-kernel@vger.kernel.org
2452 S:      Maintained
2453 F:      arch/*/include/asm/atomic*.h
2454 F:      include/*/atomic*.h
2455
2456 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2457 M:      Bradley Grove <linuxdrivers@attotech.com>
2458 L:      linux-scsi@vger.kernel.org
2459 W:      http://www.attotech.com
2460 S:      Supported
2461 F:      drivers/scsi/esas2r
2462
2463 ATUSB IEEE 802.15.4 RADIO DRIVER
2464 M:      Stefan Schmidt <stefan@osg.samsung.com>
2465 L:      linux-wpan@vger.kernel.org
2466 S:      Maintained
2467 F:      drivers/net/ieee802154/atusb.c
2468 F:      drivers/net/ieee802154/atusb.h
2469 F:      drivers/net/ieee802154/at86rf230.h
2470
2471 AUDIT SUBSYSTEM
2472 M:      Paul Moore <paul@paul-moore.com>
2473 M:      Eric Paris <eparis@redhat.com>
2474 L:      linux-audit@redhat.com (moderated for non-subscribers)
2475 W:      https://github.com/linux-audit
2476 W:      https://people.redhat.com/sgrubb/audit
2477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2478 S:      Supported
2479 F:      include/linux/audit.h
2480 F:      include/uapi/linux/audit.h
2481 F:      kernel/audit*
2482
2483 AUXILIARY DISPLAY DRIVERS
2484 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2485 W:      http://miguelojeda.es/auxdisplay.htm
2486 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2487 S:      Maintained
2488 F:      drivers/auxdisplay/
2489 F:      include/linux/cfag12864b.h
2490
2491 AX.25 NETWORK LAYER
2492 M:      Ralf Baechle <ralf@linux-mips.org>
2493 L:      linux-hams@vger.kernel.org
2494 W:      http://www.linux-ax25.org/
2495 S:      Maintained
2496 F:      include/uapi/linux/ax25.h
2497 F:      include/net/ax25.h
2498 F:      net/ax25/
2499
2500 AXENTIA ARM DEVICES
2501 M:      Peter Rosin <peda@axentia.se>
2502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2503 S:      Maintained
2504 F:      Documentation/devicetree/bindings/arm/axentia.txt
2505 F:      arch/arm/boot/dts/at91-linea.dtsi
2506 F:      arch/arm/boot/dts/at91-tse850-3.dts
2507
2508 AXENTIA ASOC DRIVERS
2509 M:      Peter Rosin <peda@axentia.se>
2510 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2511 S:      Maintained
2512 F:      Documentation/devicetree/bindings/sound/axentia,*
2513 F:      sound/soc/atmel/tse850-pcm5142.c
2514
2515 AZ6007 DVB DRIVER
2516 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2517 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2518 L:      linux-media@vger.kernel.org
2519 W:      https://linuxtv.org
2520 T:      git git://linuxtv.org/media_tree.git
2521 S:      Maintained
2522 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2523
2524 AZTECH FM RADIO RECEIVER DRIVER
2525 M:      Hans Verkuil <hverkuil@xs4all.nl>
2526 L:      linux-media@vger.kernel.org
2527 T:      git git://linuxtv.org/media_tree.git
2528 W:      https://linuxtv.org
2529 S:      Maintained
2530 F:      drivers/media/radio/radio-aztech*
2531
2532 B43 WIRELESS DRIVER
2533 L:      linux-wireless@vger.kernel.org
2534 L:      b43-dev@lists.infradead.org
2535 W:      http://wireless.kernel.org/en/users/Drivers/b43
2536 S:      Odd Fixes
2537 F:      drivers/net/wireless/broadcom/b43/
2538
2539 B43LEGACY WIRELESS DRIVER
2540 M:      Larry Finger <Larry.Finger@lwfinger.net>
2541 L:      linux-wireless@vger.kernel.org
2542 L:      b43-dev@lists.infradead.org
2543 W:      http://wireless.kernel.org/en/users/Drivers/b43
2544 S:      Maintained
2545 F:      drivers/net/wireless/broadcom/b43legacy/
2546
2547 BACKLIGHT CLASS/SUBSYSTEM
2548 M:      Lee Jones <lee.jones@linaro.org>
2549 M:      Daniel Thompson <daniel.thompson@linaro.org>
2550 M:      Jingoo Han <jingoohan1@gmail.com>
2551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2552 S:      Maintained
2553 F:      drivers/video/backlight/
2554 F:      include/linux/backlight.h
2555 F:      include/linux/pwm_backlight.h
2556 F:      Documentation/devicetree/bindings/leds/backlight
2557
2558 BATMAN ADVANCED
2559 M:      Marek Lindner <mareklindner@neomailbox.ch>
2560 M:      Simon Wunderlich <sw@simonwunderlich.de>
2561 M:      Antonio Quartulli <a@unstable.cc>
2562 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2563 W:      https://www.open-mesh.org/
2564 Q:      https://patchwork.open-mesh.org/project/batman/list/
2565 S:      Maintained
2566 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2567 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2568 F:      Documentation/networking/batman-adv.rst
2569 F:      include/uapi/linux/batadv_packet.h
2570 F:      include/uapi/linux/batman_adv.h
2571 F:      net/batman-adv/
2572
2573 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2574 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2575 L:      linux-hams@vger.kernel.org
2576 W:      http://www.baycom.org/~tom/ham/ham.html
2577 S:      Maintained
2578 F:      drivers/net/hamradio/baycom*
2579
2580 BCACHE (BLOCK LAYER CACHE)
2581 M:      Michael Lyle <mlyle@lyle.org>
2582 M:      Kent Overstreet <kent.overstreet@gmail.com>
2583 L:      linux-bcache@vger.kernel.org
2584 W:      http://bcache.evilpiepirate.org
2585 C:      irc://irc.oftc.net/bcache
2586 S:      Maintained
2587 F:      drivers/md/bcache/
2588
2589 BDISP ST MEDIA DRIVER
2590 M:      Fabien Dessenne <fabien.dessenne@st.com>
2591 L:      linux-media@vger.kernel.org
2592 T:      git git://linuxtv.org/media_tree.git
2593 W:      https://linuxtv.org
2594 S:      Supported
2595 F:      drivers/media/platform/sti/bdisp
2596
2597 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2598 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2599 L:      netdev@vger.kernel.org
2600 S:      Maintained
2601 F:      drivers/net/ethernet/ec_bhf.c
2602
2603 BEFS FILE SYSTEM
2604 M:      Luis de Bethencourt <luisbg@kernel.org>
2605 M:      Salah Triki <salah.triki@gmail.com>
2606 S:      Maintained
2607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2608 F:      Documentation/filesystems/befs.txt
2609 F:      fs/befs/
2610
2611 BFQ I/O SCHEDULER
2612 M:      Paolo Valente <paolo.valente@linaro.org>
2613 M:      Jens Axboe <axboe@kernel.dk>
2614 L:      linux-block@vger.kernel.org
2615 S:      Maintained
2616 F:      block/bfq-*
2617 F:      Documentation/block/bfq-iosched.txt
2618
2619 BFS FILE SYSTEM
2620 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2621 S:      Maintained
2622 F:      Documentation/filesystems/bfs.txt
2623 F:      fs/bfs/
2624 F:      include/uapi/linux/bfs_fs.h
2625
2626 BLACKFIN ARCHITECTURE
2627 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2628 T:      git git://git.code.sf.net/p/adi-linux/code
2629 W:      http://blackfin.uclinux.org
2630 S:      Orphan
2631 F:      arch/blackfin/
2632
2633 BLACKFIN EMAC DRIVER
2634 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      drivers/net/ethernet/adi/
2638
2639 BLACKFIN MEDIA DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org/
2642 S:      Orphan
2643 F:      drivers/media/platform/blackfin/
2644 F:      drivers/media/i2c/adv7183*
2645 F:      drivers/media/i2c/vs6624*
2646
2647 BLACKFIN RTC DRIVER
2648 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2649 W:      http://blackfin.uclinux.org
2650 S:      Orphan
2651 F:      drivers/rtc/rtc-bfin.c
2652
2653 BLACKFIN SDH DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/mmc/host/bfin_sdh.c
2658
2659 BLACKFIN SERIAL DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/tty/serial/bfin_uart.c
2664
2665 BLACKFIN WATCHDOG DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/watchdog/bfin_wdt.c
2670
2671 BLINKM RGB LED DRIVER
2672 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2673 S:      Maintained
2674 F:      drivers/leds/leds-blinkm.c
2675
2676 BLOCK LAYER
2677 M:      Jens Axboe <axboe@kernel.dk>
2678 L:      linux-block@vger.kernel.org
2679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2680 S:      Maintained
2681 F:      block/
2682 F:      kernel/trace/blktrace.c
2683 F:      lib/sbitmap.c
2684
2685 BLOCK2MTD DRIVER
2686 M:      Joern Engel <joern@lazybastard.org>
2687 L:      linux-mtd@lists.infradead.org
2688 S:      Maintained
2689 F:      drivers/mtd/devices/block2mtd.c
2690
2691 BLUETOOTH DRIVERS
2692 M:      Marcel Holtmann <marcel@holtmann.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:      Johan Hedberg <johan.hedberg@gmail.com>
2704 L:      linux-bluetooth@vger.kernel.org
2705 W:      http://www.bluez.org/
2706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2708 S:      Maintained
2709 F:      net/bluetooth/
2710 F:      include/net/bluetooth/
2711
2712 BONDING DRIVER
2713 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2714 M:      Veaceslav Falico <vfalico@gmail.com>
2715 M:      Andy Gospodarek <andy@greyhouse.net>
2716 L:      netdev@vger.kernel.org
2717 W:      http://sourceforge.net/projects/bonding/
2718 S:      Supported
2719 F:      drivers/net/bonding/
2720 F:      include/uapi/linux/if_bonding.h
2721
2722 BPF (Safe dynamic programs and tools)
2723 M:      Alexei Starovoitov <ast@kernel.org>
2724 M:      Daniel Borkmann <daniel@iogearbox.net>
2725 L:      netdev@vger.kernel.org
2726 L:      linux-kernel@vger.kernel.org
2727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2729 S:      Supported
2730 F:      arch/x86/net/bpf_jit*
2731 F:      Documentation/networking/filter.txt
2732 F:      Documentation/bpf/
2733 F:      include/linux/bpf*
2734 F:      include/linux/filter.h
2735 F:      include/trace/events/bpf.h
2736 F:      include/trace/events/xdp.h
2737 F:      include/uapi/linux/bpf*
2738 F:      include/uapi/linux/filter.h
2739 F:      kernel/bpf/
2740 F:      kernel/trace/bpf_trace.c
2741 F:      lib/test_bpf.c
2742 F:      net/bpf/
2743 F:      net/core/filter.c
2744 F:      net/sched/act_bpf.c
2745 F:      net/sched/cls_bpf.c
2746 F:      samples/bpf/
2747 F:      tools/bpf/
2748 F:      tools/testing/selftests/bpf/
2749
2750 BROADCOM B44 10/100 ETHERNET DRIVER
2751 M:      Michael Chan <michael.chan@broadcom.com>
2752 L:      netdev@vger.kernel.org
2753 S:      Supported
2754 F:      drivers/net/ethernet/broadcom/b44.*
2755
2756 BROADCOM B53 ETHERNET SWITCH DRIVER
2757 M:      Florian Fainelli <f.fainelli@gmail.com>
2758 L:      netdev@vger.kernel.org
2759 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2760 S:      Supported
2761 F:      drivers/net/dsa/b53/*
2762 F:      include/linux/platform_data/b53.h
2763
2764 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2765 M:      Florian Fainelli <f.fainelli@gmail.com>
2766 M:      Ray Jui <rjui@broadcom.com>
2767 M:      Scott Branden <sbranden@broadcom.com>
2768 M:      bcm-kernel-feedback-list@broadcom.com
2769 T:      git git://github.com/broadcom/mach-bcm
2770 S:      Maintained
2771 N:      bcm281*
2772 N:      bcm113*
2773 N:      bcm216*
2774 N:      kona
2775 F:      arch/arm/mach-bcm/
2776
2777 BROADCOM BCM2835 ARM ARCHITECTURE
2778 M:      Eric Anholt <eric@anholt.net>
2779 M:      Stefan Wahren <stefan.wahren@i2se.com>
2780 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2781 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2782 T:      git git://github.com/anholt/linux
2783 S:      Maintained
2784 N:      bcm2835
2785 F:      drivers/staging/vc04_services
2786
2787 BROADCOM BCM47XX MIPS ARCHITECTURE
2788 M:      Hauke Mehrtens <hauke@hauke-m.de>
2789 M:      Rafał Miłecki <zajec5@gmail.com>
2790 L:      linux-mips@linux-mips.org
2791 S:      Maintained
2792 F:      Documentation/devicetree/bindings/mips/brcm/
2793 F:      arch/mips/bcm47xx/*
2794 F:      arch/mips/include/asm/mach-bcm47xx/*
2795
2796 BROADCOM BCM5301X ARM ARCHITECTURE
2797 M:      Hauke Mehrtens <hauke@hauke-m.de>
2798 M:      Rafał Miłecki <zajec5@gmail.com>
2799 M:      Jon Mason <jonmason@broadcom.com>
2800 M:      bcm-kernel-feedback-list@broadcom.com
2801 L:      linux-arm-kernel@lists.infradead.org
2802 S:      Maintained
2803 F:      arch/arm/mach-bcm/bcm_5301x.c
2804 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2805 F:      arch/arm/boot/dts/bcm470*
2806 F:      arch/arm/boot/dts/bcm953012*
2807
2808 BROADCOM BCM53573 ARM ARCHITECTURE
2809 M:      Rafał Miłecki <rafal@milecki.pl>
2810 L:      linux-arm-kernel@lists.infradead.org
2811 S:      Maintained
2812 F:      arch/arm/boot/dts/bcm53573*
2813 F:      arch/arm/boot/dts/bcm47189*
2814
2815 BROADCOM BCM63XX ARM ARCHITECTURE
2816 M:      Florian Fainelli <f.fainelli@gmail.com>
2817 M:      bcm-kernel-feedback-list@broadcom.com
2818 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2819 T:      git git://github.com/broadcom/stblinux.git
2820 S:      Maintained
2821 N:      bcm63xx
2822
2823 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2824 M:      Kevin Cernekee <cernekee@gmail.com>
2825 L:      linux-usb@vger.kernel.org
2826 S:      Maintained
2827 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2828
2829 BROADCOM BCM7XXX ARM ARCHITECTURE
2830 M:      Brian Norris <computersforpeace@gmail.com>
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 M:      Florian Fainelli <f.fainelli@gmail.com>
2833 M:      bcm-kernel-feedback-list@broadcom.com
2834 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2835 T:      git git://github.com/broadcom/stblinux.git
2836 S:      Maintained
2837 F:      arch/arm/mach-bcm/*brcmstb*
2838 F:      arch/arm/boot/dts/bcm7*.dts*
2839 F:      drivers/bus/brcmstb_gisb.c
2840 N:      brcmstb
2841
2842 BROADCOM BMIPS CPUFREQ DRIVER
2843 M:      Markus Mayer <mmayer@broadcom.com>
2844 M:      bcm-kernel-feedback-list@broadcom.com
2845 L:      linux-pm@vger.kernel.org
2846 S:      Maintained
2847 F:      drivers/cpufreq/bmips-cpufreq.c
2848
2849 BROADCOM BMIPS MIPS ARCHITECTURE
2850 M:      Kevin Cernekee <cernekee@gmail.com>
2851 M:      Florian Fainelli <f.fainelli@gmail.com>
2852 L:      linux-mips@linux-mips.org
2853 T:      git git://github.com/broadcom/stblinux.git
2854 S:      Maintained
2855 F:      arch/mips/bmips/*
2856 F:      arch/mips/include/asm/mach-bmips/*
2857 F:      arch/mips/kernel/*bmips*
2858 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2859 F:      drivers/irqchip/irq-bcm63*
2860 F:      drivers/irqchip/irq-bcm7*
2861 F:      drivers/irqchip/irq-brcmstb*
2862 F:      include/linux/bcm963xx_nvram.h
2863 F:      include/linux/bcm963xx_tag.h
2864
2865 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2866 M:      Rasesh Mody <rasesh.mody@cavium.com>
2867 M:      Harish Patil <harish.patil@cavium.com>
2868 M:      Dept-GELinuxNICDev@cavium.com
2869 L:      netdev@vger.kernel.org
2870 S:      Supported
2871 F:      drivers/net/ethernet/broadcom/bnx2.*
2872 F:      drivers/net/ethernet/broadcom/bnx2_*
2873
2874 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2875 M:      QLogic-Storage-Upstream@qlogic.com
2876 L:      linux-scsi@vger.kernel.org
2877 S:      Supported
2878 F:      drivers/scsi/bnx2fc/
2879
2880 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2881 M:      QLogic-Storage-Upstream@qlogic.com
2882 L:      linux-scsi@vger.kernel.org
2883 S:      Supported
2884 F:      drivers/scsi/bnx2i/
2885
2886 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2887 M:      Ariel Elior <ariel.elior@cavium.com>
2888 M:      everest-linux-l2@cavium.com
2889 L:      netdev@vger.kernel.org
2890 S:      Supported
2891 F:      drivers/net/ethernet/broadcom/bnx2x/
2892
2893 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2894 M:      Michael Chan <michael.chan@broadcom.com>
2895 L:      netdev@vger.kernel.org
2896 S:      Supported
2897 F:      drivers/net/ethernet/broadcom/bnxt/
2898
2899 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2900 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2901 M:      Franky Lin <franky.lin@broadcom.com>
2902 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2903 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2904 M:      Wright Feng <wright.feng@cypress.com>
2905 L:      linux-wireless@vger.kernel.org
2906 L:      brcm80211-dev-list.pdl@broadcom.com
2907 L:      brcm80211-dev-list@cypress.com
2908 S:      Supported
2909 F:      drivers/net/wireless/broadcom/brcm80211/
2910
2911 BROADCOM BRCMSTB GPIO DRIVER
2912 M:      Gregory Fong <gregory.0xf0@gmail.com>
2913 L:      bcm-kernel-feedback-list@broadcom.com
2914 S:      Supported
2915 F:      drivers/gpio/gpio-brcmstb.c
2916 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2917
2918 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2919 M:      Al Cooper <alcooperx@gmail.com>
2920 L:      linux-kernel@vger.kernel.org
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Maintained
2923 F:      drivers/phy/broadcom/phy-brcm-usb*
2924
2925 BROADCOM GENET ETHERNET DRIVER
2926 M:      Doug Berger <opendmb@gmail.com>
2927 M:      Florian Fainelli <f.fainelli@gmail.com>
2928 L:      netdev@vger.kernel.org
2929 S:      Supported
2930 F:      drivers/net/ethernet/broadcom/genet/
2931
2932 BROADCOM IPROC ARM ARCHITECTURE
2933 M:      Ray Jui <rjui@broadcom.com>
2934 M:      Scott Branden <sbranden@broadcom.com>
2935 M:      Jon Mason <jonmason@broadcom.com>
2936 M:      bcm-kernel-feedback-list@broadcom.com
2937 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2938 T:      git git://github.com/broadcom/cygnus-linux.git
2939 S:      Maintained
2940 N:      iproc
2941 N:      cygnus
2942 N:      bcm[-_]nsp
2943 N:      bcm9113*
2944 N:      bcm9583*
2945 N:      bcm9585*
2946 N:      bcm9586*
2947 N:      bcm988312
2948 N:      bcm113*
2949 N:      bcm583*
2950 N:      bcm585*
2951 N:      bcm586*
2952 N:      bcm88312
2953 N:      hr2
2954 F:      arch/arm64/boot/dts/broadcom/ns2*
2955 F:      drivers/clk/bcm/clk-ns*
2956 F:      drivers/pinctrl/bcm/pinctrl-ns*
2957
2958 BROADCOM KONA GPIO DRIVER
2959 M:      Ray Jui <rjui@broadcom.com>
2960 L:      bcm-kernel-feedback-list@broadcom.com
2961 S:      Supported
2962 F:      drivers/gpio/gpio-bcm-kona.c
2963 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2964
2965 BROADCOM NETXTREME-E ROCE DRIVER
2966 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2967 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2968 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2969 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2970 L:      linux-rdma@vger.kernel.org
2971 W:      http://www.broadcom.com
2972 S:      Supported
2973 F:      drivers/infiniband/hw/bnxt_re/
2974 F:      include/uapi/rdma/bnxt_re-abi.h
2975
2976 BROADCOM NVRAM DRIVER
2977 M:      Rafał Miłecki <zajec5@gmail.com>
2978 L:      linux-mips@linux-mips.org
2979 S:      Maintained
2980 F:      drivers/firmware/broadcom/*
2981
2982 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2983 M:      Rafał Miłecki <zajec5@gmail.com>
2984 L:      linux-wireless@vger.kernel.org
2985 S:      Maintained
2986 F:      drivers/bcma/
2987 F:      include/linux/bcma/
2988
2989 BROADCOM STB AVS CPUFREQ DRIVER
2990 M:      Markus Mayer <mmayer@broadcom.com>
2991 M:      bcm-kernel-feedback-list@broadcom.com
2992 L:      linux-pm@vger.kernel.org
2993 S:      Maintained
2994 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2995 F:      drivers/cpufreq/brcmstb*
2996
2997 BROADCOM STB AVS TMON DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3003 F:      drivers/thermal/broadcom/brcmstb*
3004
3005 BROADCOM STB NAND FLASH DRIVER
3006 M:      Brian Norris <computersforpeace@gmail.com>
3007 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3008 L:      linux-mtd@lists.infradead.org
3009 L:      bcm-kernel-feedback-list@broadcom.com
3010 S:      Maintained
3011 F:      drivers/mtd/nand/brcmnand/
3012
3013 BROADCOM STB DPFE DRIVER
3014 M:      Markus Mayer <mmayer@broadcom.com>
3015 M:      bcm-kernel-feedback-list@broadcom.com
3016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3017 S:      Maintained
3018 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3019 F:      drivers/memory/brcmstb_dpfe.c
3020
3021 BROADCOM SYSTEMPORT ETHERNET DRIVER
3022 M:      Florian Fainelli <f.fainelli@gmail.com>
3023 L:      netdev@vger.kernel.org
3024 S:      Supported
3025 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3026
3027 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3028 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3029 M:      Prashant Sreedharan <prashant@broadcom.com>
3030 M:      Michael Chan <mchan@broadcom.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/tg3.*
3034
3035 BROCADE BFA FC SCSI DRIVER
3036 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3037 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3038 L:      linux-scsi@vger.kernel.org
3039 S:      Supported
3040 F:      drivers/scsi/bfa/
3041
3042 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3043 M:      Rasesh Mody <rasesh.mody@cavium.com>
3044 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3045 M:      Dept-GELinuxNICDev@cavium.com
3046 L:      netdev@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/net/ethernet/brocade/bna/
3049
3050 BSG (block layer generic sg v4 driver)
3051 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3052 L:      linux-scsi@vger.kernel.org
3053 S:      Supported
3054 F:      block/bsg.c
3055 F:      include/linux/bsg.h
3056 F:      include/uapi/linux/bsg.h
3057
3058 BT87X AUDIO DRIVER
3059 M:      Clemens Ladisch <clemens@ladisch.de>
3060 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3061 T:      git git://git.alsa-project.org/alsa-kernel.git
3062 S:      Maintained
3063 F:      Documentation/sound/alsa/Bt87x.txt
3064 F:      sound/pci/bt87x.c
3065
3066 BT8XXGPIO DRIVER
3067 M:      Michael Buesch <m@bues.ch>
3068 W:      http://bu3sch.de/btgpio.php
3069 S:      Maintained
3070 F:      drivers/gpio/gpio-bt8xx.c
3071
3072 BTRFS FILE SYSTEM
3073 M:      Chris Mason <clm@fb.com>
3074 M:      Josef Bacik <jbacik@fb.com>
3075 M:      David Sterba <dsterba@suse.com>
3076 L:      linux-btrfs@vger.kernel.org
3077 W:      http://btrfs.wiki.kernel.org/
3078 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3080 S:      Maintained
3081 F:      Documentation/filesystems/btrfs.txt
3082 F:      fs/btrfs/
3083 F:      include/linux/btrfs*
3084 F:      include/uapi/linux/btrfs*
3085
3086 BTTV VIDEO4LINUX DRIVER
3087 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3088 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3089 L:      linux-media@vger.kernel.org
3090 W:      https://linuxtv.org
3091 T:      git git://linuxtv.org/media_tree.git
3092 S:      Odd fixes
3093 F:      Documentation/media/v4l-drivers/bttv*
3094 F:      drivers/media/pci/bt8xx/bttv*
3095
3096 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3097 M:      Chanwoo Choi <cw00.choi@samsung.com>
3098 L:      linux-pm@vger.kernel.org
3099 L:      linux-samsung-soc@vger.kernel.org
3100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3101 S:      Maintained
3102 F:      drivers/devfreq/exynos-bus.c
3103 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3104
3105 BUSLOGIC SCSI DRIVER
3106 M:      Khalid Aziz <khalid@gonehiking.org>
3107 L:      linux-scsi@vger.kernel.org
3108 S:      Maintained
3109 F:      drivers/scsi/BusLogic.*
3110 F:      drivers/scsi/FlashPoint.*
3111
3112 C-MEDIA CMI8788 DRIVER
3113 M:      Clemens Ladisch <clemens@ladisch.de>
3114 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3115 T:      git git://git.alsa-project.org/alsa-kernel.git
3116 S:      Maintained
3117 F:      sound/pci/oxygen/
3118
3119 C6X ARCHITECTURE
3120 M:      Mark Salter <msalter@redhat.com>
3121 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3122 L:      linux-c6x-dev@linux-c6x.org
3123 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3124 S:      Maintained
3125 F:      arch/c6x/
3126
3127 CA8210 IEEE-802.15.4 RADIO DRIVER
3128 M:      Harry Morris <h.morris@cascoda.com>
3129 L:      linux-wpan@vger.kernel.org
3130 W:      https://github.com/Cascoda/ca8210-linux.git
3131 S:      Maintained
3132 F:      drivers/net/ieee802154/ca8210.c
3133 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3134
3135 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3136 M:      David Howells <dhowells@redhat.com>
3137 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3138 S:      Supported
3139 F:      Documentation/filesystems/caching/cachefiles.txt
3140 F:      fs/cachefiles/
3141
3142 CADET FM/AM RADIO RECEIVER DRIVER
3143 M:      Hans Verkuil <hverkuil@xs4all.nl>
3144 L:      linux-media@vger.kernel.org
3145 T:      git git://linuxtv.org/media_tree.git
3146 W:      https://linuxtv.org
3147 S:      Maintained
3148 F:      drivers/media/radio/radio-cadet*
3149
3150 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3151 M:      Jonathan Corbet <corbet@lwn.net>
3152 L:      linux-media@vger.kernel.org
3153 T:      git git://linuxtv.org/media_tree.git
3154 S:      Maintained
3155 F:      Documentation/media/v4l-drivers/cafe_ccic*
3156 F:      drivers/media/platform/marvell-ccic/
3157
3158 CAIF NETWORK LAYER
3159 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3160 L:      netdev@vger.kernel.org
3161 S:      Supported
3162 F:      Documentation/networking/caif/
3163 F:      drivers/net/caif/
3164 F:      include/uapi/linux/caif/
3165 F:      include/net/caif/
3166 F:      net/caif/
3167
3168 CALGARY x86-64 IOMMU
3169 M:      Muli Ben-Yehuda <mulix@mulix.org>
3170 M:      Jon Mason <jdmason@kudzu.us>
3171 L:      iommu@lists.linux-foundation.org
3172 S:      Maintained
3173 F:      arch/x86/kernel/pci-calgary_64.c
3174 F:      arch/x86/kernel/tce_64.c
3175 F:      arch/x86/include/asm/calgary.h
3176 F:      arch/x86/include/asm/tce.h
3177
3178 CAN NETWORK DRIVERS
3179 M:      Wolfgang Grandegger <wg@grandegger.com>
3180 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3181 L:      linux-can@vger.kernel.org
3182 W:      https://github.com/linux-can
3183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3185 S:      Maintained
3186 F:      Documentation/devicetree/bindings/net/can/
3187 F:      drivers/net/can/
3188 F:      include/linux/can/dev.h
3189 F:      include/linux/can/platform/
3190 F:      include/uapi/linux/can/error.h
3191 F:      include/uapi/linux/can/netlink.h
3192
3193 CAN NETWORK LAYER
3194 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3195 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3196 L:      linux-can@vger.kernel.org
3197 W:      https://github.com/linux-can
3198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3200 S:      Maintained
3201 F:      Documentation/networking/can.txt
3202 F:      net/can/
3203 F:      include/linux/can/core.h
3204 F:      include/uapi/linux/can.h
3205 F:      include/uapi/linux/can/bcm.h
3206 F:      include/uapi/linux/can/raw.h
3207 F:      include/uapi/linux/can/gw.h
3208
3209 CAPABILITIES
3210 M:      Serge Hallyn <serge@hallyn.com>
3211 L:      linux-security-module@vger.kernel.org
3212 S:      Supported
3213 F:      include/linux/capability.h
3214 F:      include/uapi/linux/capability.h
3215 F:      security/commoncap.c
3216 F:      kernel/capability.c
3217
3218 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3219 M:      Kevin Tsai <ktsai@capellamicro.com>
3220 S:      Maintained
3221 F:      drivers/iio/light/cm*
3222
3223 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3224 M:      Christian Lamparter <chunkeey@googlemail.com>
3225 L:      linux-wireless@vger.kernel.org
3226 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3227 S:      Maintained
3228 F:      drivers/net/wireless/ath/carl9170/
3229
3230 CAVIUM I2C DRIVER
3231 M:      Jan Glauber <jglauber@cavium.com>
3232 M:      David Daney <david.daney@cavium.com>
3233 W:      http://www.cavium.com
3234 S:      Supported
3235 F:      drivers/i2c/busses/i2c-octeon*
3236 F:      drivers/i2c/busses/i2c-thunderx*
3237
3238 CAVIUM LIQUIDIO NETWORK DRIVER
3239 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3240 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3241 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3242 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3243 L:      netdev@vger.kernel.org
3244 W:      http://www.cavium.com
3245 S:      Supported
3246 F:      drivers/net/ethernet/cavium/liquidio/
3247
3248 CAVIUM MMC DRIVER
3249 M:      Jan Glauber <jglauber@cavium.com>
3250 M:      David Daney <david.daney@cavium.com>
3251 M:      Steven J. Hill <Steven.Hill@cavium.com>
3252 W:      http://www.cavium.com
3253 S:      Supported
3254 F:      drivers/mmc/host/cavium*
3255
3256 CAVIUM OCTEON-TX CRYPTO DRIVER
3257 M:      George Cherian <george.cherian@cavium.com>
3258 L:      linux-crypto@vger.kernel.org
3259 W:      http://www.cavium.com
3260 S:      Supported
3261 F:      drivers/crypto/cavium/cpt/
3262
3263 CAVIUM THUNDERX2 ARM64 SOC
3264 M:      Robert Richter <rrichter@cavium.com>
3265 M:      Jayachandran C <jnair@caviumnetworks.com>
3266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3267 S:      Maintained
3268 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3269 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3270
3271 CC2520 IEEE-802.15.4 RADIO DRIVER
3272 M:      Varka Bhadram <varkabhadram@gmail.com>
3273 L:      linux-wpan@vger.kernel.org
3274 S:      Maintained
3275 F:      drivers/net/ieee802154/cc2520.c
3276 F:      include/linux/spi/cc2520.h
3277 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3278
3279 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3280 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3281 L:      linux-crypto@vger.kernel.org
3282 L:      driverdev-devel@linuxdriverproject.org
3283 S:      Supported
3284 F:      drivers/staging/ccree/
3285 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3286
3287 CEC FRAMEWORK
3288 M:      Hans Verkuil <hans.verkuil@cisco.com>
3289 L:      linux-media@vger.kernel.org
3290 T:      git git://linuxtv.org/media_tree.git
3291 W:      http://linuxtv.org
3292 S:      Supported
3293 F:      Documentation/media/kapi/cec-core.rst
3294 F:      Documentation/media/uapi/cec
3295 F:      drivers/media/cec/
3296 F:      drivers/media/rc/keymaps/rc-cec.c
3297 F:      include/media/cec.h
3298 F:      include/media/cec-notifier.h
3299 F:      include/uapi/linux/cec.h
3300 F:      include/uapi/linux/cec-funcs.h
3301 F:      Documentation/devicetree/bindings/media/cec.txt
3302
3303 CEC GPIO DRIVER
3304 M:      Hans Verkuil <hans.verkuil@cisco.com>
3305 L:      linux-media@vger.kernel.org
3306 T:      git git://linuxtv.org/media_tree.git
3307 W:      http://linuxtv.org
3308 S:      Supported
3309 F:      drivers/media/platform/cec-gpio/
3310 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3311
3312 CELL BROADBAND ENGINE ARCHITECTURE
3313 M:      Arnd Bergmann <arnd@arndb.de>
3314 L:      linuxppc-dev@lists.ozlabs.org
3315 W:      http://www.ibm.com/developerworks/power/cell/
3316 S:      Supported
3317 F:      arch/powerpc/include/asm/cell*.h
3318 F:      arch/powerpc/include/asm/spu*.h
3319 F:      arch/powerpc/include/uapi/asm/spu*.h
3320 F:      arch/powerpc/oprofile/*cell*
3321 F:      arch/powerpc/platforms/cell/
3322
3323 CEPH COMMON CODE (LIBCEPH)
3324 M:      Ilya Dryomov <idryomov@gmail.com>
3325 M:      "Yan, Zheng" <zyan@redhat.com>
3326 M:      Sage Weil <sage@redhat.com>
3327 L:      ceph-devel@vger.kernel.org
3328 W:      http://ceph.com/
3329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3330 T:      git git://github.com/ceph/ceph-client.git
3331 S:      Supported
3332 F:      net/ceph/
3333 F:      include/linux/ceph/
3334 F:      include/linux/crush/
3335
3336 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3337 M:      "Yan, Zheng" <zyan@redhat.com>
3338 M:      Sage Weil <sage@redhat.com>
3339 M:      Ilya Dryomov <idryomov@gmail.com>
3340 L:      ceph-devel@vger.kernel.org
3341 W:      http://ceph.com/
3342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3343 T:      git git://github.com/ceph/ceph-client.git
3344 S:      Supported
3345 F:      Documentation/filesystems/ceph.txt
3346 F:      fs/ceph/
3347
3348 CERTIFICATE HANDLING:
3349 M:      David Howells <dhowells@redhat.com>
3350 M:      David Woodhouse <dwmw2@infradead.org>
3351 L:      keyrings@vger.kernel.org
3352 S:      Maintained
3353 F:      Documentation/module-signing.txt
3354 F:      certs/
3355 F:      scripts/sign-file.c
3356 F:      scripts/extract-cert.c
3357
3358 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3359 L:      linux-usb@vger.kernel.org
3360 S:      Orphan
3361 F:      Documentation/usb/WUSB-Design-overview.txt
3362 F:      Documentation/usb/wusb-cbaf
3363 F:      drivers/usb/host/hwa-hc.c
3364 F:      drivers/usb/host/whci/
3365 F:      drivers/usb/wusbcore/
3366 F:      include/linux/usb/wusb*
3367
3368 CFAG12864B LCD DRIVER
3369 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3370 W:      http://miguelojeda.es/auxdisplay.htm
3371 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3372 S:      Maintained
3373 F:      drivers/auxdisplay/cfag12864b.c
3374 F:      include/linux/cfag12864b.h
3375
3376 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3377 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3378 W:      http://miguelojeda.es/auxdisplay.htm
3379 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3380 S:      Maintained
3381 F:      drivers/auxdisplay/cfag12864bfb.c
3382 F:      include/linux/cfag12864b.h
3383
3384 802.11 (including CFG80211/NL80211)
3385 M:      Johannes Berg <johannes@sipsolutions.net>
3386 L:      linux-wireless@vger.kernel.org
3387 W:      http://wireless.kernel.org/
3388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3390 S:      Maintained
3391 F:      net/wireless/
3392 F:      include/uapi/linux/nl80211.h
3393 F:      include/linux/ieee80211.h
3394 F:      include/net/wext.h
3395 F:      include/net/cfg80211.h
3396 F:      include/net/iw_handler.h
3397 F:      include/net/ieee80211_radiotap.h
3398 F:      Documentation/driver-api/80211/cfg80211.rst
3399 F:      Documentation/networking/regulatory.txt
3400
3401 CHAR and MISC DRIVERS
3402 M:      Arnd Bergmann <arnd@arndb.de>
3403 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3405 S:      Supported
3406 F:      drivers/char/*
3407 F:      drivers/misc/*
3408 F:      include/linux/miscdevice.h
3409
3410 CHECKPATCH
3411 M:      Andy Whitcroft <apw@canonical.com>
3412 M:      Joe Perches <joe@perches.com>
3413 S:      Maintained
3414 F:      scripts/checkpatch.pl
3415
3416 CHINESE DOCUMENTATION
3417 M:      Harry Wei <harryxiyou@gmail.com>
3418 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3419 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3420 S:      Maintained
3421 F:      Documentation/translations/zh_CN/
3422
3423 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3424 M:      Peter Chen <Peter.Chen@nxp.com>
3425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3426 L:      linux-usb@vger.kernel.org
3427 S:      Maintained
3428 F:      drivers/usb/chipidea/
3429
3430 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3431 M:      Hans de Goede <hdegoede@redhat.com>
3432 L:      linux-input@vger.kernel.org
3433 S:      Maintained
3434 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3435 F:      drivers/input/touchscreen/chipone_icn8318.c
3436
3437 CHROME HARDWARE PLATFORM SUPPORT
3438 M:      Benson Leung <bleung@chromium.org>
3439 M:      Olof Johansson <olof@lixom.net>
3440 S:      Maintained
3441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3442 F:      drivers/platform/chrome/
3443
3444 CIRRUS LOGIC AUDIO CODEC DRIVERS
3445 M:      Brian Austin <brian.austin@cirrus.com>
3446 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3447 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3448 S:      Maintained
3449 F:      sound/soc/codecs/cs*
3450
3451 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3452 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3453 L:      netdev@vger.kernel.org
3454 S:      Maintained
3455 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3456
3457 CISCO FCOE HBA DRIVER
3458 M:      Satish Kharat <satishkh@cisco.com>
3459 M:      Sesidhar Baddela <sebaddel@cisco.com>
3460 M:      Karan Tilak Kumar <kartilak@cisco.com>
3461 L:      linux-scsi@vger.kernel.org
3462 S:      Supported
3463 F:      drivers/scsi/fnic/
3464
3465 CISCO SCSI HBA DRIVER
3466 M:      Karan Tilak Kumar <kartilak@cisco.com>
3467 M:      Sesidhar Baddela <sebaddel@cisco.com>
3468 L:      linux-scsi@vger.kernel.org
3469 S:      Supported
3470 F:      drivers/scsi/snic/
3471
3472 CISCO VIC ETHERNET NIC DRIVER
3473 M:      Christian Benvenuti <benve@cisco.com>
3474 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3475 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3476 S:      Supported
3477 F:      drivers/net/ethernet/cisco/enic/
3478
3479 CISCO VIC LOW LATENCY NIC DRIVER
3480 M:      Christian Benvenuti <benve@cisco.com>
3481 M:      Dave Goodell <dgoodell@cisco.com>
3482 S:      Supported
3483 F:      drivers/infiniband/hw/usnic/
3484
3485 CLEANCACHE API
3486 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3487 L:      linux-kernel@vger.kernel.org
3488 S:      Maintained
3489 F:      mm/cleancache.c
3490 F:      include/linux/cleancache.h
3491
3492 CLK API
3493 M:      Russell King <linux@armlinux.org.uk>
3494 L:      linux-clk@vger.kernel.org
3495 S:      Maintained
3496 F:      include/linux/clk.h
3497
3498 CLOCKSOURCE, CLOCKEVENT DRIVERS
3499 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3500 M:      Thomas Gleixner <tglx@linutronix.de>
3501 L:      linux-kernel@vger.kernel.org
3502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3503 S:      Supported
3504 F:      drivers/clocksource/
3505 F:      Documentation/devicetree/bindings/timer/
3506
3507 CMPC ACPI DRIVER
3508 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3509 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3510 L:      platform-driver-x86@vger.kernel.org
3511 S:      Supported
3512 F:      drivers/platform/x86/classmate-laptop.c
3513
3514 COBALT MEDIA DRIVER
3515 M:      Hans Verkuil <hans.verkuil@cisco.com>
3516 L:      linux-media@vger.kernel.org
3517 T:      git git://linuxtv.org/media_tree.git
3518 W:      https://linuxtv.org
3519 S:      Supported
3520 F:      drivers/media/pci/cobalt/
3521
3522 COCCINELLE/Semantic Patches (SmPL)
3523 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3524 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3525 M:      Nicolas Palix <nicolas.palix@imag.fr>
3526 M:      Michal Marek <michal.lkml@markovi.net>
3527 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3529 W:      http://coccinelle.lip6.fr/
3530 S:      Supported
3531 F:      Documentation/dev-tools/coccinelle.rst
3532 F:      scripts/coccinelle/
3533 F:      scripts/coccicheck
3534
3535 CODA FILE SYSTEM
3536 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3537 M:      coda@cs.cmu.edu
3538 L:      codalist@coda.cs.cmu.edu
3539 W:      http://www.coda.cs.cmu.edu/
3540 S:      Maintained
3541 F:      Documentation/filesystems/coda.txt
3542 F:      fs/coda/
3543 F:      include/linux/coda*.h
3544 F:      include/uapi/linux/coda*.h
3545
3546 CODA V4L2 MEM2MEM DRIVER
3547 M:      Philipp Zabel <p.zabel@pengutronix.de>
3548 L:      linux-media@vger.kernel.org
3549 S:      Maintained
3550 F:      Documentation/devicetree/bindings/media/coda.txt
3551 F:      drivers/media/platform/coda/
3552
3553 COMMON CLK FRAMEWORK
3554 M:      Michael Turquette <mturquette@baylibre.com>
3555 M:      Stephen Boyd <sboyd@codeaurora.org>
3556 L:      linux-clk@vger.kernel.org
3557 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3559 S:      Maintained
3560 F:      Documentation/devicetree/bindings/clock/
3561 F:      drivers/clk/
3562 X:      drivers/clk/clkdev.c
3563 F:      include/linux/clk-pr*
3564 F:      include/linux/clk/
3565
3566 COMMON INTERNET FILE SYSTEM (CIFS)
3567 M:      Steve French <sfrench@samba.org>
3568 L:      linux-cifs@vger.kernel.org
3569 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3570 W:      http://linux-cifs.samba.org/
3571 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3572 S:      Supported
3573 F:      Documentation/filesystems/cifs/
3574 F:      fs/cifs/
3575
3576 COMPACTPCI HOTPLUG CORE
3577 M:      Scott Murray <scott@spiteful.org>
3578 L:      linux-pci@vger.kernel.org
3579 S:      Maintained
3580 F:      drivers/pci/hotplug/cpci_hotplug*
3581
3582 COMPACTPCI HOTPLUG GENERIC DRIVER
3583 M:      Scott Murray <scott@spiteful.org>
3584 L:      linux-pci@vger.kernel.org
3585 S:      Maintained
3586 F:      drivers/pci/hotplug/cpcihp_generic.c
3587
3588 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3589 M:      Scott Murray <scott@spiteful.org>
3590 L:      linux-pci@vger.kernel.org
3591 S:      Maintained
3592 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3593
3594 COMPAL LAPTOP SUPPORT
3595 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3596 L:      platform-driver-x86@vger.kernel.org
3597 S:      Maintained
3598 F:      drivers/platform/x86/compal-laptop.c
3599
3600 CONEXANT ACCESSRUNNER USB DRIVER
3601 L:      accessrunner-general@lists.sourceforge.net
3602 W:      http://accessrunner.sourceforge.net/
3603 S:      Orphan
3604 F:      drivers/usb/atm/cxacru.c
3605
3606 CONFIGFS
3607 M:      Joel Becker <jlbec@evilplan.org>
3608 M:      Christoph Hellwig <hch@lst.de>
3609 T:      git git://git.infradead.org/users/hch/configfs.git
3610 S:      Supported
3611 F:      fs/configfs/
3612 F:      include/linux/configfs.h
3613
3614 CONNECTOR
3615 M:      Evgeniy Polyakov <zbr@ioremap.net>
3616 L:      netdev@vger.kernel.org
3617 S:      Maintained
3618 F:      drivers/connector/
3619
3620 CONTROL GROUP (CGROUP)
3621 M:      Tejun Heo <tj@kernel.org>
3622 M:      Li Zefan <lizefan@huawei.com>
3623 M:      Johannes Weiner <hannes@cmpxchg.org>
3624 L:      cgroups@vger.kernel.org
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3626 S:      Maintained
3627 F:      Documentation/cgroup*
3628 F:      include/linux/cgroup*
3629 F:      kernel/cgroup*
3630
3631 CONTROL GROUP - CPUSET
3632 M:      Li Zefan <lizefan@huawei.com>
3633 L:      cgroups@vger.kernel.org
3634 W:      http://www.bullopensource.org/cpuset/
3635 W:      http://oss.sgi.com/projects/cpusets/
3636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3637 S:      Maintained
3638 F:      Documentation/cgroup-v1/cpusets.txt
3639 F:      include/linux/cpuset.h
3640 F:      kernel/cgroup/cpuset.c
3641
3642 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3643 M:      Johannes Weiner <hannes@cmpxchg.org>
3644 M:      Michal Hocko <mhocko@kernel.org>
3645 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3646 L:      cgroups@vger.kernel.org
3647 L:      linux-mm@kvack.org
3648 S:      Maintained
3649 F:      mm/memcontrol.c
3650 F:      mm/swap_cgroup.c
3651
3652 CORETEMP HARDWARE MONITORING DRIVER
3653 M:      Fenghua Yu <fenghua.yu@intel.com>
3654 L:      linux-hwmon@vger.kernel.org
3655 S:      Maintained
3656 F:      Documentation/hwmon/coretemp
3657 F:      drivers/hwmon/coretemp.c
3658
3659 COSA/SRP SYNC SERIAL DRIVER
3660 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3661 W:      http://www.fi.muni.cz/~kas/cosa/
3662 S:      Maintained
3663 F:      drivers/net/wan/cosa*
3664
3665 CPMAC ETHERNET DRIVER
3666 M:      Florian Fainelli <f.fainelli@gmail.com>
3667 L:      netdev@vger.kernel.org
3668 S:      Maintained
3669 F:      drivers/net/ethernet/ti/cpmac.c
3670
3671 CPU FREQUENCY DRIVERS
3672 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3673 M:      Viresh Kumar <viresh.kumar@linaro.org>
3674 L:      linux-pm@vger.kernel.org
3675 S:      Maintained
3676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3677 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3678 B:      https://bugzilla.kernel.org
3679 F:      Documentation/cpu-freq/
3680 F:      Documentation/devicetree/bindings/cpufreq/
3681 F:      drivers/cpufreq/
3682 F:      include/linux/cpufreq.h
3683 F:      tools/testing/selftests/cpufreq/
3684
3685 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3686 M:      Viresh Kumar <viresh.kumar@linaro.org>
3687 M:      Sudeep Holla <sudeep.holla@arm.com>
3688 L:      linux-pm@vger.kernel.org
3689 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3690 S:      Maintained
3691 F:      drivers/cpufreq/arm_big_little.h
3692 F:      drivers/cpufreq/arm_big_little.c
3693 F:      drivers/cpufreq/arm_big_little_dt.c
3694
3695 CPU POWER MONITORING SUBSYSTEM
3696 M:      Thomas Renninger <trenn@suse.com>
3697 M:      Shuah Khan <shuahkh@osg.samsung.com>
3698 M:      Shuah Khan <shuah@kernel.org>
3699 L:      linux-pm@vger.kernel.org
3700 S:      Maintained
3701 F:      tools/power/cpupower/
3702
3703 CPUID/MSR DRIVER
3704 M:      "H. Peter Anvin" <hpa@zytor.com>
3705 S:      Maintained
3706 F:      arch/x86/kernel/cpuid.c
3707 F:      arch/x86/kernel/msr.c
3708
3709 CPUIDLE DRIVER - ARM BIG LITTLE
3710 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3711 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3712 L:      linux-pm@vger.kernel.org
3713 L:      linux-arm-kernel@lists.infradead.org
3714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3715 S:      Maintained
3716 F:      drivers/cpuidle/cpuidle-big_little.c
3717
3718 CPUIDLE DRIVER - ARM EXYNOS
3719 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3720 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3721 M:      Kukjin Kim <kgene@kernel.org>
3722 L:      linux-pm@vger.kernel.org
3723 L:      linux-samsung-soc@vger.kernel.org
3724 S:      Supported
3725 F:      drivers/cpuidle/cpuidle-exynos.c
3726 F:      arch/arm/mach-exynos/pm.c
3727
3728 CPUIDLE DRIVERS
3729 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3730 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3731 L:      linux-pm@vger.kernel.org
3732 S:      Maintained
3733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3734 B:      https://bugzilla.kernel.org
3735 F:      drivers/cpuidle/*
3736 F:      include/linux/cpuidle.h
3737
3738 CRAMFS FILESYSTEM
3739 M:      Nicolas Pitre <nico@linaro.org>
3740 S:      Maintained
3741 F:      Documentation/filesystems/cramfs.txt
3742 F:      fs/cramfs/
3743
3744 CRIS PORT
3745 M:      Mikael Starvik <starvik@axis.com>
3746 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3747 L:      linux-cris-kernel@axis.com
3748 W:      http://developer.axis.com
3749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3750 S:      Maintained
3751 F:      arch/cris/
3752 F:      drivers/tty/serial/crisv10.*
3753
3754 CRYPTO API
3755 M:      Herbert Xu <herbert@gondor.apana.org.au>
3756 M:      "David S. Miller" <davem@davemloft.net>
3757 L:      linux-crypto@vger.kernel.org
3758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3760 S:      Maintained
3761 F:      Documentation/crypto/
3762 F:      Documentation/devicetree/bindings/crypto/
3763 F:      arch/*/crypto/
3764 F:      crypto/
3765 F:      drivers/crypto/
3766 F:      include/crypto/
3767 F:      include/linux/crypto*
3768
3769 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3770 M:      Neil Horman <nhorman@tuxdriver.com>
3771 L:      linux-crypto@vger.kernel.org
3772 S:      Maintained
3773 F:      crypto/ansi_cprng.c
3774 F:      crypto/rng.c
3775
3776 CS3308 MEDIA DRIVER
3777 M:      Hans Verkuil <hverkuil@xs4all.nl>
3778 L:      linux-media@vger.kernel.org
3779 T:      git git://linuxtv.org/media_tree.git
3780 W:      http://linuxtv.org
3781 S:      Odd Fixes
3782 F:      drivers/media/i2c/cs3308.c
3783 F:      drivers/media/i2c/cs3308.h
3784
3785 CS5535 Audio ALSA driver
3786 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3787 S:      Maintained
3788 F:      sound/pci/cs5535audio/
3789
3790 CW1200 WLAN driver
3791 M:      Solomon Peachy <pizza@shaftnet.org>
3792 S:      Maintained
3793 F:      drivers/net/wireless/st/cw1200/
3794
3795 CX18 VIDEO4LINUX DRIVER
3796 M:      Andy Walls <awalls@md.metrocast.net>
3797 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3798 L:      linux-media@vger.kernel.org
3799 T:      git git://linuxtv.org/media_tree.git
3800 W:      https://linuxtv.org
3801 W:      http://www.ivtvdriver.org/index.php/Cx18
3802 S:      Maintained
3803 F:      Documentation/media/v4l-drivers/cx18*
3804 F:      drivers/media/pci/cx18/
3805 F:      include/uapi/linux/ivtv*
3806
3807 CX2341X MPEG ENCODER HELPER MODULE
3808 M:      Hans Verkuil <hverkuil@xs4all.nl>
3809 L:      linux-media@vger.kernel.org
3810 T:      git git://linuxtv.org/media_tree.git
3811 W:      https://linuxtv.org
3812 S:      Maintained
3813 F:      drivers/media/common/cx2341x*
3814 F:      include/media/cx2341x*
3815
3816 CX24120 MEDIA DRIVER
3817 M:      Jemma Denson <jdenson@gmail.com>
3818 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3819 L:      linux-media@vger.kernel.org
3820 W:      https://linuxtv.org
3821 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3822 S:      Maintained
3823 F:      drivers/media/dvb-frontends/cx24120*
3824
3825 CX88 VIDEO4LINUX DRIVER
3826 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3827 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3828 L:      linux-media@vger.kernel.org
3829 W:      https://linuxtv.org
3830 T:      git git://linuxtv.org/media_tree.git
3831 S:      Odd fixes
3832 F:      Documentation/media/v4l-drivers/cx88*
3833 F:      drivers/media/pci/cx88/
3834
3835 CXD2820R MEDIA DRIVER
3836 M:      Antti Palosaari <crope@iki.fi>
3837 L:      linux-media@vger.kernel.org
3838 W:      https://linuxtv.org
3839 W:      http://palosaari.fi/linux/
3840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3841 T:      git git://linuxtv.org/anttip/media_tree.git
3842 S:      Maintained
3843 F:      drivers/media/dvb-frontends/cxd2820r*
3844
3845 CXGB3 ETHERNET DRIVER (CXGB3)
3846 M:      Santosh Raspatur <santosh@chelsio.com>
3847 L:      netdev@vger.kernel.org
3848 W:      http://www.chelsio.com
3849 S:      Supported
3850 F:      drivers/net/ethernet/chelsio/cxgb3/
3851
3852 CXGB3 ISCSI DRIVER (CXGB3I)
3853 M:      Karen Xie <kxie@chelsio.com>
3854 L:      linux-scsi@vger.kernel.org
3855 W:      http://www.chelsio.com
3856 S:      Supported
3857 F:      drivers/scsi/cxgbi/cxgb3i
3858
3859 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3860 M:      Steve Wise <swise@chelsio.com>
3861 L:      linux-rdma@vger.kernel.org
3862 W:      http://www.openfabrics.org
3863 S:      Supported
3864 F:      drivers/infiniband/hw/cxgb3/
3865 F:      include/uapi/rdma/cxgb3-abi.h
3866
3867 CXGB4 CRYPTO DRIVER (chcr)
3868 M:      Harsh Jain <harsh@chelsio.com>
3869 L:      linux-crypto@vger.kernel.org
3870 W:      http://www.chelsio.com
3871 S:      Supported
3872 F:      drivers/crypto/chelsio
3873
3874 CXGB4 ETHERNET DRIVER (CXGB4)
3875 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3876 L:      netdev@vger.kernel.org
3877 W:      http://www.chelsio.com
3878 S:      Supported
3879 F:      drivers/net/ethernet/chelsio/cxgb4/
3880
3881 CXGB4 ISCSI DRIVER (CXGB4I)
3882 M:      Karen Xie <kxie@chelsio.com>
3883 L:      linux-scsi@vger.kernel.org
3884 W:      http://www.chelsio.com
3885 S:      Supported
3886 F:      drivers/scsi/cxgbi/cxgb4i
3887
3888 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3889 M:      Steve Wise <swise@chelsio.com>
3890 L:      linux-rdma@vger.kernel.org
3891 W:      http://www.openfabrics.org
3892 S:      Supported
3893 F:      drivers/infiniband/hw/cxgb4/
3894 F:      include/uapi/rdma/cxgb4-abi.h
3895
3896 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3897 M:      Casey Leedom <leedom@chelsio.com>
3898 L:      netdev@vger.kernel.org
3899 W:      http://www.chelsio.com
3900 S:      Supported
3901 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3902
3903 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3904 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3905 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3906 L:      linuxppc-dev@lists.ozlabs.org
3907 S:      Supported
3908 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3909 F:      drivers/misc/cxl/
3910 F:      include/misc/cxl*
3911 F:      include/uapi/misc/cxl.h
3912 F:      Documentation/powerpc/cxl.txt
3913 F:      Documentation/ABI/testing/sysfs-class-cxl
3914
3915 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3916 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3917 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3918 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3919 L:      linux-scsi@vger.kernel.org
3920 S:      Supported
3921 F:      drivers/scsi/cxlflash/
3922 F:      include/uapi/scsi/cxlflash_ioctls.h
3923 F:      Documentation/powerpc/cxlflash.txt
3924
3925 CYBERPRO FB DRIVER
3926 M:      Russell King <linux@armlinux.org.uk>
3927 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3928 W:      http://www.armlinux.org.uk/
3929 S:      Maintained
3930 F:      drivers/video/fbdev/cyber2000fb.*
3931
3932 CYCLADES ASYNC MUX DRIVER
3933 W:      http://www.cyclades.com/
3934 S:      Orphan
3935 F:      drivers/tty/cyclades.c
3936 F:      include/linux/cyclades.h
3937 F:      include/uapi/linux/cyclades.h
3938
3939 CYCLADES PC300 DRIVER
3940 W:      http://www.cyclades.com/
3941 S:      Orphan
3942 F:      drivers/net/wan/pc300*
3943
3944 CYPRESS_FIRMWARE MEDIA DRIVER
3945 M:      Antti Palosaari <crope@iki.fi>
3946 L:      linux-media@vger.kernel.org
3947 W:      https://linuxtv.org
3948 W:      http://palosaari.fi/linux/
3949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3950 T:      git git://linuxtv.org/anttip/media_tree.git
3951 S:      Maintained
3952 F:      drivers/media/common/cypress_firmware*
3953
3954 CYTTSP TOUCHSCREEN DRIVER
3955 M:      Ferruh Yigit <fery@cypress.com>
3956 L:      linux-input@vger.kernel.org
3957 S:      Supported
3958 F:      drivers/input/touchscreen/cyttsp*
3959 F:      include/linux/input/cyttsp.h
3960
3961 D-LINK DIR-685 TOUCHKEYS DRIVER
3962 M:      Linus Walleij <linus.walleij@linaro.org>
3963 L:      linux-input@vger.kernel.org
3964 S:      Supported
3965 F:      drivers/input/dlink-dir685-touchkeys.c
3966
3967 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3968 M:      Joshua Kinard <kumba@gentoo.org>
3969 S:      Maintained
3970 F:      drivers/rtc/rtc-ds1685.c
3971 F:      include/linux/rtc/ds1685.h
3972
3973 DAMA SLAVE for AX.25
3974 M:      Joerg Reuter <jreuter@yaina.de>
3975 W:      http://yaina.de/jreuter/
3976 W:      http://www.qsl.net/dl1bke/
3977 L:      linux-hams@vger.kernel.org
3978 S:      Maintained
3979 F:      net/ax25/af_ax25.c
3980 F:      net/ax25/ax25_dev.c
3981 F:      net/ax25/ax25_ds_*
3982 F:      net/ax25/ax25_in.c
3983 F:      net/ax25/ax25_out.c
3984 F:      net/ax25/ax25_timer.c
3985 F:      net/ax25/sysctl_net_ax25.c
3986
3987 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3988 L:      netdev@vger.kernel.org
3989 S:      Orphan
3990 F:      Documentation/networking/dmfe.txt
3991 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3992
3993 DC390/AM53C974 SCSI driver
3994 M:      Hannes Reinecke <hare@suse.com>
3995 L:      linux-scsi@vger.kernel.org
3996 S:      Maintained
3997 F:      drivers/scsi/am53c974.c
3998
3999 DC395x SCSI driver
4000 M:      Oliver Neukum <oliver@neukum.org>
4001 M:      Ali Akcaagac <aliakc@web.de>
4002 M:      Jamie Lenehan <lenehan@twibble.org>
4003 L:      dc395x@twibble.org
4004 W:      http://twibble.org/dist/dc395x/
4005 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4006 S:      Maintained
4007 F:      Documentation/scsi/dc395x.txt
4008 F:      drivers/scsi/dc395x.*
4009
4010 DCCP PROTOCOL
4011 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4012 L:      dccp@vger.kernel.org
4013 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4014 S:      Maintained
4015 F:      include/linux/dccp.h
4016 F:      include/uapi/linux/dccp.h
4017 F:      include/linux/tfrc.h
4018 F:      net/dccp/
4019
4020 DECnet NETWORK LAYER
4021 W:      http://linux-decnet.sourceforge.net
4022 L:      linux-decnet-user@lists.sourceforge.net
4023 S:      Orphan
4024 F:      Documentation/networking/decnet.txt
4025 F:      net/decnet/
4026
4027 DECSTATION PLATFORM SUPPORT
4028 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4029 L:      linux-mips@linux-mips.org
4030 W:      http://www.linux-mips.org/wiki/DECstation
4031 S:      Maintained
4032 F:      arch/mips/dec/
4033 F:      arch/mips/include/asm/dec/
4034 F:      arch/mips/include/asm/mach-dec/
4035
4036 DEFXX FDDI NETWORK DRIVER
4037 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4038 S:      Maintained
4039 F:      drivers/net/fddi/defxx.*
4040
4041 DELL SMBIOS DRIVER
4042 M:      Pali Rohár <pali.rohar@gmail.com>
4043 M:      Mario Limonciello <mario.limonciello@dell.com>
4044 L:      platform-driver-x86@vger.kernel.org
4045 S:      Maintained
4046 F:      drivers/platform/x86/dell-smbios.*
4047
4048 DELL SMBIOS SMM DRIVER
4049 M:      Mario Limonciello <mario.limonciello@dell.com>
4050 L:      platform-driver-x86@vger.kernel.org
4051 S:      Maintained
4052 F:      drivers/platform/x86/dell-smbios-smm.c
4053
4054 DELL SMBIOS WMI DRIVER
4055 M:      Mario Limonciello <mario.limonciello@dell.com>
4056 L:      platform-driver-x86@vger.kernel.org
4057 S:      Maintained
4058 F:      drivers/platform/x86/dell-smbios-wmi.c
4059 F:      tools/wmi/dell-smbios-example.c
4060
4061 DELL LAPTOP DRIVER
4062 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4063 M:      Pali Rohár <pali.rohar@gmail.com>
4064 L:      platform-driver-x86@vger.kernel.org
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-laptop.c
4067
4068 DELL LAPTOP FREEFALL DRIVER
4069 M:      Pali Rohár <pali.rohar@gmail.com>
4070 S:      Maintained
4071 F:      drivers/platform/x86/dell-smo8800.c
4072
4073 DELL LAPTOP RBTN DRIVER
4074 M:      Pali Rohár <pali.rohar@gmail.com>
4075 S:      Maintained
4076 F:      drivers/platform/x86/dell-rbtn.*
4077
4078 DELL LAPTOP SMM DRIVER
4079 M:      Pali Rohár <pali.rohar@gmail.com>
4080 S:      Maintained
4081 F:      drivers/hwmon/dell-smm-hwmon.c
4082 F:      include/uapi/linux/i8k.h
4083
4084 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4085 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4086 S:      Maintained
4087 F:      Documentation/dcdbas.txt
4088 F:      drivers/firmware/dcdbas.*
4089
4090 DELL WMI NOTIFICATIONS DRIVER
4091 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4092 M:      Pali Rohár <pali.rohar@gmail.com>
4093 S:      Maintained
4094 F:      drivers/platform/x86/dell-wmi.c
4095
4096 DELL WMI DESCRIPTOR DRIVER
4097 M:      Mario Limonciello <mario.limonciello@dell.com>
4098 S:      Maintained
4099 F:      drivers/platform/x86/dell-wmi-descriptor.c
4100
4101 DELTA ST MEDIA DRIVER
4102 M:      Hugues Fruchet <hugues.fruchet@st.com>
4103 L:      linux-media@vger.kernel.org
4104 T:      git git://linuxtv.org/media_tree.git
4105 W:      https://linuxtv.org
4106 S:      Supported
4107 F:      drivers/media/platform/sti/delta
4108
4109 DENALI NAND DRIVER
4110 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4111 L:      linux-mtd@lists.infradead.org
4112 S:      Supported
4113 F:      drivers/mtd/nand/denali*
4114
4115 DESIGNWARE USB2 DRD IP DRIVER
4116 M:      John Youn <johnyoun@synopsys.com>
4117 L:      linux-usb@vger.kernel.org
4118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4119 S:      Maintained
4120 F:      drivers/usb/dwc2/
4121
4122 DESIGNWARE USB3 DRD IP DRIVER
4123 M:      Felipe Balbi <balbi@kernel.org>
4124 L:      linux-usb@vger.kernel.org
4125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4126 S:      Maintained
4127 F:      drivers/usb/dwc3/
4128
4129 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4130 M:      Andreas Klinger <ak@it-klinger.de>
4131 L:      linux-iio@vger.kernel.org
4132 S:      Maintained
4133 F:      drivers/iio/proximity/srf*.c
4134
4135 DEVICE COREDUMP (DEV_COREDUMP)
4136 M:      Johannes Berg <johannes@sipsolutions.net>
4137 L:      linux-kernel@vger.kernel.org
4138 S:      Maintained
4139 F:      drivers/base/devcoredump.c
4140 F:      include/linux/devcoredump.h
4141
4142 DEVICE FREQUENCY (DEVFREQ)
4143 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4144 M:      Kyungmin Park <kyungmin.park@samsung.com>
4145 R:      Chanwoo Choi <cw00.choi@samsung.com>
4146 L:      linux-pm@vger.kernel.org
4147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4148 S:      Maintained
4149 F:      drivers/devfreq/
4150 F:      include/linux/devfreq.h
4151 F:      Documentation/devicetree/bindings/devfreq/
4152
4153 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4154 M:      Chanwoo Choi <cw00.choi@samsung.com>
4155 L:      linux-pm@vger.kernel.org
4156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4157 S:      Supported
4158 F:      drivers/devfreq/event/
4159 F:      drivers/devfreq/devfreq-event.c
4160 F:      include/linux/devfreq-event.h
4161 F:      Documentation/devicetree/bindings/devfreq/event/
4162
4163 DEVICE NUMBER REGISTRY
4164 M:      Torben Mathiasen <device@lanana.org>
4165 W:      http://lanana.org/docs/device-list/index.html
4166 S:      Maintained
4167
4168 DEVICE-MAPPER  (LVM)
4169 M:      Alasdair Kergon <agk@redhat.com>
4170 M:      Mike Snitzer <snitzer@redhat.com>
4171 M:      dm-devel@redhat.com
4172 L:      dm-devel@redhat.com
4173 W:      http://sources.redhat.com/dm
4174 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4176 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4177 S:      Maintained
4178 F:      Documentation/device-mapper/
4179 F:      drivers/md/Makefile
4180 F:      drivers/md/Kconfig
4181 F:      drivers/md/dm*
4182 F:      drivers/md/persistent-data/
4183 F:      include/linux/device-mapper.h
4184 F:      include/linux/dm-*.h
4185 F:      include/uapi/linux/dm-*.h
4186
4187 DEVLINK
4188 M:      Jiri Pirko <jiri@mellanox.com>
4189 L:      netdev@vger.kernel.org
4190 S:      Supported
4191 F:      net/core/devlink.c
4192 F:      include/net/devlink.h
4193 F:      include/uapi/linux/devlink.h
4194
4195 DIALOG SEMICONDUCTOR DRIVERS
4196 M:      Support Opensource <support.opensource@diasemi.com>
4197 W:      http://www.dialog-semiconductor.com/products
4198 S:      Supported
4199 F:      Documentation/hwmon/da90??
4200 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4201 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4202 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4203 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4204 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4205 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4206 F:      drivers/gpio/gpio-da90??.c
4207 F:      drivers/hwmon/da90??-hwmon.c
4208 F:      drivers/iio/adc/da91??-*.c
4209 F:      drivers/input/misc/da90??_onkey.c
4210 F:      drivers/input/touchscreen/da9052_tsi.c
4211 F:      drivers/leds/leds-da90??.c
4212 F:      drivers/mfd/da903x.c
4213 F:      drivers/mfd/da90??-*.c
4214 F:      drivers/mfd/da91??-*.c
4215 F:      drivers/power/supply/da9052-battery.c
4216 F:      drivers/power/supply/da91??-*.c
4217 F:      drivers/regulator/da903x.c
4218 F:      drivers/regulator/da9???-regulator.[ch]
4219 F:      drivers/thermal/da90??-thermal.c
4220 F:      drivers/rtc/rtc-da90??.c
4221 F:      drivers/video/backlight/da90??_bl.c
4222 F:      drivers/watchdog/da90??_wdt.c
4223 F:      include/linux/mfd/da903x.h
4224 F:      include/linux/mfd/da9052/
4225 F:      include/linux/mfd/da9055/
4226 F:      include/linux/mfd/da9062/
4227 F:      include/linux/mfd/da9063/
4228 F:      include/linux/mfd/da9150/
4229 F:      include/linux/regulator/da9211.h
4230 F:      include/sound/da[79]*.h
4231 F:      sound/soc/codecs/da[79]*.[ch]
4232
4233 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4234 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4235 L:      linux-gpio@vger.kernel.org
4236 S:      Maintained
4237 F:      drivers/gpio/gpio-gpio-mm.c
4238
4239 DIGI NEO AND CLASSIC PCI PRODUCTS
4240 M:      Lidza Louina <lidza.louina@gmail.com>
4241 M:      Mark Hounschell <markh@compro.net>
4242 L:      driverdev-devel@linuxdriverproject.org
4243 S:      Maintained
4244 F:      drivers/staging/dgnc/
4245
4246 DIOLAN U2C-12 I2C DRIVER
4247 M:      Guenter Roeck <linux@roeck-us.net>
4248 L:      linux-i2c@vger.kernel.org
4249 S:      Maintained
4250 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4251
4252 FILESYSTEM DIRECT ACCESS (DAX)
4253 M:      Matthew Wilcox <mawilcox@microsoft.com>
4254 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4255 L:      linux-fsdevel@vger.kernel.org
4256 S:      Supported
4257 F:      fs/dax.c
4258 F:      include/linux/dax.h
4259 F:      include/trace/events/fs_dax.h
4260
4261 DEVICE DIRECT ACCESS (DAX)
4262 M:      Dan Williams <dan.j.williams@intel.com>
4263 L:      linux-nvdimm@lists.01.org
4264 S:      Supported
4265 F:      drivers/dax/
4266
4267 DIRECTORY NOTIFICATION (DNOTIFY)
4268 M:      Jan Kara <jack@suse.cz>
4269 R:      Amir Goldstein <amir73il@gmail.com>
4270 L:      linux-fsdevel@vger.kernel.org
4271 S:      Maintained
4272 F:      Documentation/filesystems/dnotify.txt
4273 F:      fs/notify/dnotify/
4274 F:      include/linux/dnotify.h
4275
4276 DISK GEOMETRY AND PARTITION HANDLING
4277 M:      Andries Brouwer <aeb@cwi.nl>
4278 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4279 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4280 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4281 S:      Maintained
4282
4283 DISKQUOTA
4284 M:      Jan Kara <jack@suse.com>
4285 S:      Maintained
4286 F:      Documentation/filesystems/quota.txt
4287 F:      fs/quota/
4288 F:      include/linux/quota*.h
4289 F:      include/uapi/linux/quota*.h
4290
4291 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4292 M:      Bernie Thompson <bernie@plugable.com>
4293 L:      linux-fbdev@vger.kernel.org
4294 S:      Maintained
4295 W:      http://plugable.com/category/projects/udlfb/
4296 F:      drivers/video/fbdev/udlfb.c
4297 F:      include/video/udlfb.h
4298 F:      Documentation/fb/udlfb.txt
4299
4300 DISTRIBUTED LOCK MANAGER (DLM)
4301 M:      Christine Caulfield <ccaulfie@redhat.com>
4302 M:      David Teigland <teigland@redhat.com>
4303 L:      cluster-devel@redhat.com
4304 W:      http://sources.redhat.com/cluster/
4305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4306 S:      Supported
4307 F:      fs/dlm/
4308
4309 DMA BUFFER SHARING FRAMEWORK
4310 M:      Sumit Semwal <sumit.semwal@linaro.org>
4311 S:      Maintained
4312 L:      linux-media@vger.kernel.org
4313 L:      dri-devel@lists.freedesktop.org
4314 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4315 F:      drivers/dma-buf/
4316 F:      include/linux/dma-buf*
4317 F:      include/linux/reservation.h
4318 F:      include/linux/*fence.h
4319 F:      Documentation/driver-api/dma-buf.rst
4320 T:      git git://anongit.freedesktop.org/drm/drm-misc
4321
4322 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4323 M:      Vinod Koul <vinod.koul@intel.com>
4324 L:      dmaengine@vger.kernel.org
4325 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4326 S:      Maintained
4327 F:      drivers/dma/
4328 F:      include/linux/dmaengine.h
4329 F:      Documentation/devicetree/bindings/dma/
4330 F:      Documentation/driver-api/dmaengine/
4331 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4332
4333 DMA MAPPING HELPERS
4334 M:      Christoph Hellwig <hch@lst.de>
4335 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4336 R:      Robin Murphy <robin.murphy@arm.com>
4337 L:      iommu@lists.linux-foundation.org
4338 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4339 W:      http://git.infradead.org/users/hch/dma-mapping.git
4340 S:      Supported
4341 F:      lib/dma-debug.c
4342 F:      lib/dma-noop.c
4343 F:      lib/dma-virt.c
4344 F:      drivers/base/dma-mapping.c
4345 F:      drivers/base/dma-coherent.c
4346 F:      include/linux/dma-mapping.h
4347
4348 DME1737 HARDWARE MONITOR DRIVER
4349 M:      Juerg Haefliger <juergh@gmail.com>
4350 L:      linux-hwmon@vger.kernel.org
4351 S:      Maintained
4352 F:      Documentation/hwmon/dme1737
4353 F:      drivers/hwmon/dme1737.c
4354
4355 DMI/SMBIOS SUPPORT
4356 M:      Jean Delvare <jdelvare@suse.com>
4357 S:      Maintained
4358 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4359 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4360 F:      drivers/firmware/dmi-id.c
4361 F:      drivers/firmware/dmi_scan.c
4362 F:      include/linux/dmi.h
4363
4364 DOCUMENTATION
4365 M:      Jonathan Corbet <corbet@lwn.net>
4366 L:      linux-doc@vger.kernel.org
4367 S:      Maintained
4368 F:      Documentation/
4369 F:      scripts/kernel-doc
4370 X:      Documentation/ABI/
4371 X:      Documentation/devicetree/
4372 X:      Documentation/acpi
4373 X:      Documentation/power
4374 X:      Documentation/spi
4375 X:      Documentation/media
4376 T:      git git://git.lwn.net/linux.git docs-next
4377
4378 DONGWOON DW9714 LENS VOICE COIL DRIVER
4379 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4380 L:      linux-media@vger.kernel.org
4381 T:      git git://linuxtv.org/media_tree.git
4382 S:      Maintained
4383 F:      drivers/media/i2c/dw9714.c
4384
4385 DOUBLETALK DRIVER
4386 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4387 L:      blinux-list@redhat.com
4388 S:      Maintained
4389 F:      drivers/char/dtlk.c
4390 F:      include/linux/dtlk.h
4391
4392 DPAA2 DATAPATH I/O (DPIO) DRIVER
4393 M:      Roy Pledge <Roy.Pledge@nxp.com>
4394 L:      linux-kernel@vger.kernel.org
4395 S:      Maintained
4396 F:      drivers/staging/fsl-mc/bus/dpio
4397
4398 DPAA2 ETHERNET DRIVER
4399 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4400 L:      linux-kernel@vger.kernel.org
4401 S:      Maintained
4402 F:      drivers/staging/fsl-dpaa2/ethernet
4403
4404 DPT_I2O SCSI RAID DRIVER
4405 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4406 L:      linux-scsi@vger.kernel.org
4407 W:      http://www.adaptec.com/
4408 S:      Maintained
4409 F:      drivers/scsi/dpt*
4410 F:      drivers/scsi/dpt/
4411
4412 DRBD DRIVER
4413 M:      Philipp Reisner <philipp.reisner@linbit.com>
4414 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4415 L:      drbd-dev@lists.linbit.com
4416 W:      http://www.drbd.org
4417 T:      git git://git.linbit.com/linux-drbd.git
4418 T:      git git://git.linbit.com/drbd-8.4.git
4419 S:      Supported
4420 F:      drivers/block/drbd/
4421 F:      lib/lru_cache.c
4422 F:      Documentation/blockdev/drbd/
4423
4424 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4425 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4427 S:      Supported
4428 F:      Documentation/kobject.txt
4429 F:      drivers/base/
4430 F:      fs/debugfs/
4431 F:      fs/sysfs/
4432 F:      include/linux/debugfs.h
4433 F:      include/linux/kobj*
4434 F:      lib/kobj*
4435
4436 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4437 M:      Kevin Hilman <khilman@kernel.org>
4438 M:      Nishanth Menon <nm@ti.com>
4439 S:      Maintained
4440 F:      drivers/power/avs/
4441 F:      include/linux/power/smartreflex.h
4442 L:      linux-pm@vger.kernel.org
4443
4444 DRM DRIVER FOR ARM PL111 CLCD
4445 M:      Eric Anholt <eric@anholt.net>
4446 T:      git git://anongit.freedesktop.org/drm/drm-misc
4447 S:      Supported
4448 F:      drivers/gpu/drm/pl111/
4449
4450 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4451 M:      Dave Airlie <airlied@redhat.com>
4452 S:      Odd Fixes
4453 F:      drivers/gpu/drm/ast/
4454
4455 DRM DRIVER FOR BOCHS VIRTUAL GPU
4456 M:      Gerd Hoffmann <kraxel@redhat.com>
4457 L:      virtualization@lists.linux-foundation.org
4458 T:      git git://anongit.freedesktop.org/drm/drm-misc
4459 S:      Maintained
4460 F:      drivers/gpu/drm/bochs/
4461
4462 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4463 M:      Linus Walleij <linus.walleij@linaro.org>
4464 T:      git git://anongit.freedesktop.org/drm/drm-misc
4465 S:      Maintained
4466 F:      drivers/gpu/drm/tve200/
4467
4468 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4469 S:      Orphan / Obsolete
4470 F:      drivers/gpu/drm/i810/
4471 F:      include/uapi/drm/i810_drm.h
4472
4473 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4474 S:      Orphan / Obsolete
4475 F:      drivers/gpu/drm/mga/
4476 F:      include/uapi/drm/mga_drm.h
4477
4478 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4479 M:      Dave Airlie <airlied@redhat.com>
4480 S:      Odd Fixes
4481 F:      drivers/gpu/drm/mgag200/
4482
4483 DRM DRIVER FOR MI0283QT
4484 M:      Noralf Trønnes <noralf@tronnes.org>
4485 S:      Maintained
4486 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4487 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4488
4489 DRM DRIVER FOR MSM ADRENO GPU
4490 M:      Rob Clark <robdclark@gmail.com>
4491 L:      linux-arm-msm@vger.kernel.org
4492 L:      dri-devel@lists.freedesktop.org
4493 L:      freedreno@lists.freedesktop.org
4494 T:      git git://people.freedesktop.org/~robclark/linux
4495 S:      Maintained
4496 F:      drivers/gpu/drm/msm/
4497 F:      include/uapi/drm/msm_drm.h
4498 F:      Documentation/devicetree/bindings/display/msm/
4499
4500 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4501 M:      Ben Skeggs <bskeggs@redhat.com>
4502 L:      dri-devel@lists.freedesktop.org
4503 L:      nouveau@lists.freedesktop.org
4504 T:      git git://github.com/skeggsb/linux
4505 S:      Supported
4506 F:      drivers/gpu/drm/nouveau/
4507 F:      include/uapi/drm/nouveau_drm.h
4508
4509 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4510 M:      Noralf Trønnes <noralf@tronnes.org>
4511 S:      Maintained
4512 F:      drivers/gpu/drm/tinydrm/repaper.c
4513 F:      Documentation/devicetree/bindings/display/repaper.txt
4514
4515 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4516 M:      Dave Airlie <airlied@redhat.com>
4517 M:      Gerd Hoffmann <kraxel@redhat.com>
4518 L:      virtualization@lists.linux-foundation.org
4519 T:      git git://anongit.freedesktop.org/drm/drm-misc
4520 S:      Obsolete
4521 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4522 F:      drivers/gpu/drm/cirrus/
4523
4524 DRM DRIVER FOR QXL VIRTUAL GPU
4525 M:      Dave Airlie <airlied@redhat.com>
4526 M:      Gerd Hoffmann <kraxel@redhat.com>
4527 L:      virtualization@lists.linux-foundation.org
4528 T:      git git://anongit.freedesktop.org/drm/drm-misc
4529 S:      Maintained
4530 F:      drivers/gpu/drm/qxl/
4531 F:      include/uapi/drm/qxl_drm.h
4532
4533 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4534 S:      Orphan / Obsolete
4535 F:      drivers/gpu/drm/r128/
4536 F:      include/uapi/drm/r128_drm.h
4537
4538 DRM DRIVER FOR SAVAGE VIDEO CARDS
4539 S:      Orphan / Obsolete
4540 F:      drivers/gpu/drm/savage/
4541 F:      include/uapi/drm/savage_drm.h
4542
4543 DRM DRIVER FOR SIS VIDEO CARDS
4544 S:      Orphan / Obsolete
4545 F:      drivers/gpu/drm/sis/
4546 F:      include/uapi/drm/sis_drm.h
4547
4548 DRM DRIVER FOR SITRONIX ST7586 PANELS
4549 M:      David Lechner <david@lechnology.com>
4550 S:      Maintained
4551 F:      drivers/gpu/drm/tinydrm/st7586.c
4552 F:      Documentation/devicetree/bindings/display/st7586.txt
4553
4554 DRM DRIVER FOR TDFX VIDEO CARDS
4555 S:      Orphan / Obsolete
4556 F:      drivers/gpu/drm/tdfx/
4557
4558 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4559 M:      Dave Airlie <airlied@redhat.com>
4560 S:      Odd Fixes
4561 F:      drivers/gpu/drm/udl/
4562
4563 DRM DRIVER FOR VMWARE VIRTUAL GPU
4564 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4565 M:      Sinclair Yeh <syeh@vmware.com>
4566 M:      Thomas Hellstrom <thellstrom@vmware.com>
4567 L:      dri-devel@lists.freedesktop.org
4568 T:      git git://people.freedesktop.org/~syeh/repos_linux
4569 T:      git git://people.freedesktop.org/~thomash/linux
4570 S:      Supported
4571 F:      drivers/gpu/drm/vmwgfx/
4572 F:      include/uapi/drm/vmwgfx_drm.h
4573
4574 DRM DRIVERS
4575 M:      David Airlie <airlied@linux.ie>
4576 L:      dri-devel@lists.freedesktop.org
4577 T:      git git://people.freedesktop.org/~airlied/linux
4578 B:      https://bugs.freedesktop.org/
4579 C:      irc://chat.freenode.net/dri-devel
4580 S:      Maintained
4581 F:      drivers/gpu/drm/
4582 F:      drivers/gpu/vga/
4583 F:      Documentation/devicetree/bindings/display/
4584 F:      Documentation/devicetree/bindings/gpu/
4585 F:      Documentation/devicetree/bindings/video/
4586 F:      Documentation/gpu/
4587 F:      include/drm/
4588 F:      include/uapi/drm/
4589 F:      include/linux/vga*
4590
4591 DRM DRIVERS AND MISC GPU PATCHES
4592 M:      Daniel Vetter <daniel.vetter@intel.com>
4593 M:      Jani Nikula <jani.nikula@linux.intel.com>
4594 M:      Sean Paul <seanpaul@chromium.org>
4595 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4596 S:      Maintained
4597 T:      git git://anongit.freedesktop.org/drm/drm-misc
4598 F:      Documentation/gpu/
4599 F:      drivers/gpu/vga/
4600 F:      drivers/gpu/drm/*
4601 F:      include/drm/drm*
4602 F:      include/uapi/drm/drm*
4603 F:      include/linux/vga*
4604
4605 DRM DRIVERS FOR ALLWINNER A10
4606 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4607 L:      dri-devel@lists.freedesktop.org
4608 S:      Supported
4609 F:      drivers/gpu/drm/sun4i/
4610 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4611 T:      git git://anongit.freedesktop.org/drm/drm-misc
4612
4613 DRM DRIVERS FOR AMLOGIC SOCS
4614 M:      Neil Armstrong <narmstrong@baylibre.com>
4615 L:      dri-devel@lists.freedesktop.org
4616 L:      linux-amlogic@lists.infradead.org
4617 W:      http://linux-meson.com/
4618 S:      Supported
4619 F:      drivers/gpu/drm/meson/
4620 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4621 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4622 F:      Documentation/gpu/meson.rst
4623 T:      git git://anongit.freedesktop.org/drm/drm-misc
4624
4625 DRM DRIVERS FOR ATMEL HLCDC
4626 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4627 L:      dri-devel@lists.freedesktop.org
4628 S:      Supported
4629 F:      drivers/gpu/drm/atmel-hlcdc/
4630 F:      Documentation/devicetree/bindings/drm/atmel/
4631 T:      git git://anongit.freedesktop.org/drm/drm-misc
4632
4633 DRM DRIVERS FOR BRIDGE CHIPS
4634 M:      Archit Taneja <architt@codeaurora.org>
4635 M:      Andrzej Hajda <a.hajda@samsung.com>
4636 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4637 S:      Maintained
4638 T:      git git://anongit.freedesktop.org/drm/drm-misc
4639 F:      drivers/gpu/drm/bridge/
4640
4641 DRM DRIVERS FOR EXYNOS
4642 M:      Inki Dae <inki.dae@samsung.com>
4643 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4644 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4645 M:      Kyungmin Park <kyungmin.park@samsung.com>
4646 L:      dri-devel@lists.freedesktop.org
4647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4648 S:      Supported
4649 F:      drivers/gpu/drm/exynos/
4650 F:      include/uapi/drm/exynos_drm.h
4651 F:      Documentation/devicetree/bindings/display/exynos/
4652
4653 DRM DRIVERS FOR FREESCALE DCU
4654 M:      Stefan Agner <stefan@agner.ch>
4655 M:      Alison Wang <alison.wang@freescale.com>
4656 L:      dri-devel@lists.freedesktop.org
4657 S:      Supported
4658 F:      drivers/gpu/drm/fsl-dcu/
4659 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4660 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4661 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4662
4663 DRM DRIVERS FOR FREESCALE IMX
4664 M:      Philipp Zabel <p.zabel@pengutronix.de>
4665 L:      dri-devel@lists.freedesktop.org
4666 S:      Maintained
4667 F:      drivers/gpu/drm/imx/
4668 F:      drivers/gpu/ipu-v3/
4669 F:      Documentation/devicetree/bindings/display/imx/
4670
4671 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4672 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4673 L:      dri-devel@lists.freedesktop.org
4674 T:      git git://github.com/patjak/drm-gma500
4675 S:      Maintained
4676 F:      drivers/gpu/drm/gma500/
4677
4678 DRM DRIVERS FOR HISILICON
4679 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4680 M:      Rongrong Zou <zourongrong@gmail.com>
4681 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4682 R:      Chen Feng <puck.chen@hisilicon.com>
4683 L:      dri-devel@lists.freedesktop.org
4684 T:      git git://github.com/xin3liang/linux.git
4685 S:      Maintained
4686 F:      drivers/gpu/drm/hisilicon/
4687 F:      Documentation/devicetree/bindings/display/hisilicon/
4688
4689 DRM DRIVERS FOR MEDIATEK
4690 M:      CK Hu <ck.hu@mediatek.com>
4691 M:      Philipp Zabel <p.zabel@pengutronix.de>
4692 L:      dri-devel@lists.freedesktop.org
4693 S:      Supported
4694 F:      drivers/gpu/drm/mediatek/
4695 F:      Documentation/devicetree/bindings/display/mediatek/
4696
4697 DRM DRIVERS FOR NVIDIA TEGRA
4698 M:      Thierry Reding <thierry.reding@gmail.com>
4699 L:      dri-devel@lists.freedesktop.org
4700 L:      linux-tegra@vger.kernel.org
4701 T:      git git://anongit.freedesktop.org/tegra/linux.git
4702 S:      Supported
4703 F:      drivers/gpu/drm/tegra/
4704 F:      drivers/gpu/host1x/
4705 F:      include/linux/host1x.h
4706 F:      include/uapi/drm/tegra_drm.h
4707 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4708
4709 DRM DRIVERS FOR RENESAS
4710 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4711 L:      dri-devel@lists.freedesktop.org
4712 L:      linux-renesas-soc@vger.kernel.org
4713 T:      git git://linuxtv.org/pinchartl/fbdev
4714 S:      Supported
4715 F:      drivers/gpu/drm/rcar-du/
4716 F:      drivers/gpu/drm/shmobile/
4717 F:      include/linux/platform_data/shmob_drm.h
4718 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4719 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4720
4721 DRM DRIVERS FOR ROCKCHIP
4722 M:      Mark Yao <mark.yao@rock-chips.com>
4723 L:      dri-devel@lists.freedesktop.org
4724 S:      Maintained
4725 F:      drivers/gpu/drm/rockchip/
4726 F:      Documentation/devicetree/bindings/display/rockchip/
4727 T:      git git://anongit.freedesktop.org/drm/drm-misc
4728
4729 DRM DRIVERS FOR STI
4730 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4731 M:      Vincent Abriou <vincent.abriou@st.com>
4732 L:      dri-devel@lists.freedesktop.org
4733 T:      git git://anongit.freedesktop.org/drm/drm-misc
4734 S:      Maintained
4735 F:      drivers/gpu/drm/sti
4736 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4737
4738 DRM DRIVERS FOR STM
4739 M:      Yannick Fertre <yannick.fertre@st.com>
4740 M:      Philippe Cornu <philippe.cornu@st.com>
4741 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4742 M:      Vincent Abriou <vincent.abriou@st.com>
4743 L:      dri-devel@lists.freedesktop.org
4744 T:      git git://anongit.freedesktop.org/drm/drm-misc
4745 S:      Maintained
4746 F:      drivers/gpu/drm/stm
4747 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4748
4749 DRM DRIVERS FOR TI LCDC
4750 M:      Jyri Sarha <jsarha@ti.com>
4751 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4752 L:      dri-devel@lists.freedesktop.org
4753 S:      Maintained
4754 F:      drivers/gpu/drm/tilcdc/
4755 F:      Documentation/devicetree/bindings/display/tilcdc/
4756
4757 DRM DRIVERS FOR TI OMAP
4758 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4759 L:      dri-devel@lists.freedesktop.org
4760 S:      Maintained
4761 F:      drivers/gpu/drm/omapdrm/
4762 F:      Documentation/devicetree/bindings/display/ti/
4763
4764 DRM DRIVERS FOR VC4
4765 M:      Eric Anholt <eric@anholt.net>
4766 T:      git git://github.com/anholt/linux
4767 S:      Supported
4768 F:      drivers/gpu/drm/vc4/
4769 F:      include/uapi/drm/vc4_drm.h
4770 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4771 T:      git git://anongit.freedesktop.org/drm/drm-misc
4772
4773 DRM DRIVERS FOR VIVANTE GPU IP
4774 M:      Lucas Stach <l.stach@pengutronix.de>
4775 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4776 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4777 L:      etnaviv@lists.freedesktop.org
4778 L:      dri-devel@lists.freedesktop.org
4779 S:      Maintained
4780 F:      drivers/gpu/drm/etnaviv/
4781 F:      include/uapi/drm/etnaviv_drm.h
4782 F:      Documentation/devicetree/bindings/display/etnaviv/
4783
4784 DRM DRIVERS FOR ZTE ZX
4785 M:      Shawn Guo <shawnguo@kernel.org>
4786 L:      dri-devel@lists.freedesktop.org
4787 S:      Maintained
4788 F:      drivers/gpu/drm/zte/
4789 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4790 T:      git git://anongit.freedesktop.org/drm/drm-misc
4791
4792 DRM PANEL DRIVERS
4793 M:      Thierry Reding <thierry.reding@gmail.com>
4794 L:      dri-devel@lists.freedesktop.org
4795 T:      git git://anongit.freedesktop.org/drm/drm-misc
4796 S:      Maintained
4797 F:      drivers/gpu/drm/drm_panel.c
4798 F:      drivers/gpu/drm/panel/
4799 F:      include/drm/drm_panel.h
4800 F:      Documentation/devicetree/bindings/display/panel/
4801
4802 DRM TINYDRM DRIVERS
4803 M:      Noralf Trønnes <noralf@tronnes.org>
4804 W:      https://github.com/notro/tinydrm/wiki/Development
4805 T:      git git://anongit.freedesktop.org/drm/drm-misc
4806 S:      Maintained
4807 F:      drivers/gpu/drm/tinydrm/
4808 F:      include/drm/tinydrm/
4809
4810 DSBR100 USB FM RADIO DRIVER
4811 M:      Alexey Klimov <klimov.linux@gmail.com>
4812 L:      linux-media@vger.kernel.org
4813 T:      git git://linuxtv.org/media_tree.git
4814 S:      Maintained
4815 F:      drivers/media/radio/dsbr100.c
4816
4817 DSCC4 DRIVER
4818 M:      Francois Romieu <romieu@fr.zoreil.com>
4819 L:      netdev@vger.kernel.org
4820 S:      Maintained
4821 F:      drivers/net/wan/dscc4.c
4822
4823 DT3155 MEDIA DRIVER
4824 M:      Hans Verkuil <hverkuil@xs4all.nl>
4825 L:      linux-media@vger.kernel.org
4826 T:      git git://linuxtv.org/media_tree.git
4827 W:      https://linuxtv.org
4828 S:      Odd Fixes
4829 F:      drivers/media/pci/dt3155/
4830
4831 DVB_USB_AF9015 MEDIA DRIVER
4832 M:      Antti Palosaari <crope@iki.fi>
4833 L:      linux-media@vger.kernel.org
4834 W:      https://linuxtv.org
4835 W:      http://palosaari.fi/linux/
4836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4837 T:      git git://linuxtv.org/anttip/media_tree.git
4838 S:      Maintained
4839 F:      drivers/media/usb/dvb-usb-v2/af9015*
4840
4841 DVB_USB_AF9035 MEDIA DRIVER
4842 M:      Antti Palosaari <crope@iki.fi>
4843 L:      linux-media@vger.kernel.org
4844 W:      https://linuxtv.org
4845 W:      http://palosaari.fi/linux/
4846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4847 T:      git git://linuxtv.org/anttip/media_tree.git
4848 S:      Maintained
4849 F:      drivers/media/usb/dvb-usb-v2/af9035*
4850
4851 DVB_USB_ANYSEE MEDIA DRIVER
4852 M:      Antti Palosaari <crope@iki.fi>
4853 L:      linux-media@vger.kernel.org
4854 W:      https://linuxtv.org
4855 W:      http://palosaari.fi/linux/
4856 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4857 T:      git git://linuxtv.org/anttip/media_tree.git
4858 S:      Maintained
4859 F:      drivers/media/usb/dvb-usb-v2/anysee*
4860
4861 DVB_USB_AU6610 MEDIA DRIVER
4862 M:      Antti Palosaari <crope@iki.fi>
4863 L:      linux-media@vger.kernel.org
4864 W:      https://linuxtv.org
4865 W:      http://palosaari.fi/linux/
4866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4867 T:      git git://linuxtv.org/anttip/media_tree.git
4868 S:      Maintained
4869 F:      drivers/media/usb/dvb-usb-v2/au6610*
4870
4871 DVB_USB_CE6230 MEDIA DRIVER
4872 M:      Antti Palosaari <crope@iki.fi>
4873 L:      linux-media@vger.kernel.org
4874 W:      https://linuxtv.org
4875 W:      http://palosaari.fi/linux/
4876 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4877 T:      git git://linuxtv.org/anttip/media_tree.git
4878 S:      Maintained
4879 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4880
4881 DVB_USB_CXUSB MEDIA DRIVER
4882 M:      Michael Krufky <mkrufky@linuxtv.org>
4883 L:      linux-media@vger.kernel.org
4884 W:      https://linuxtv.org
4885 W:      http://github.com/mkrufky
4886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4887 T:      git git://linuxtv.org/media_tree.git
4888 S:      Maintained
4889 F:      drivers/media/usb/dvb-usb/cxusb*
4890
4891 DVB_USB_EC168 MEDIA DRIVER
4892 M:      Antti Palosaari <crope@iki.fi>
4893 L:      linux-media@vger.kernel.org
4894 W:      https://linuxtv.org
4895 W:      http://palosaari.fi/linux/
4896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4897 T:      git git://linuxtv.org/anttip/media_tree.git
4898 S:      Maintained
4899 F:      drivers/media/usb/dvb-usb-v2/ec168*
4900
4901 DVB_USB_GL861 MEDIA DRIVER
4902 M:      Antti Palosaari <crope@iki.fi>
4903 L:      linux-media@vger.kernel.org
4904 W:      https://linuxtv.org
4905 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4906 T:      git git://linuxtv.org/anttip/media_tree.git
4907 S:      Maintained
4908 F:      drivers/media/usb/dvb-usb-v2/gl861*
4909
4910 DVB_USB_MXL111SF MEDIA DRIVER
4911 M:      Michael Krufky <mkrufky@linuxtv.org>
4912 L:      linux-media@vger.kernel.org
4913 W:      https://linuxtv.org
4914 W:      http://github.com/mkrufky
4915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4916 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4917 S:      Maintained
4918 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4919
4920 DVB_USB_RTL28XXU MEDIA DRIVER
4921 M:      Antti Palosaari <crope@iki.fi>
4922 L:      linux-media@vger.kernel.org
4923 W:      https://linuxtv.org
4924 W:      http://palosaari.fi/linux/
4925 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4926 T:      git git://linuxtv.org/anttip/media_tree.git
4927 S:      Maintained
4928 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4929
4930 DVB_USB_V2 MEDIA DRIVER
4931 M:      Antti Palosaari <crope@iki.fi>
4932 L:      linux-media@vger.kernel.org
4933 W:      https://linuxtv.org
4934 W:      http://palosaari.fi/linux/
4935 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4936 T:      git git://linuxtv.org/anttip/media_tree.git
4937 S:      Maintained
4938 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4939 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4940
4941 DYNAMIC DEBUG
4942 M:      Jason Baron <jbaron@akamai.com>
4943 S:      Maintained
4944 F:      lib/dynamic_debug.c
4945 F:      include/linux/dynamic_debug.h
4946
4947 DYNAMIC INTERRUPT MODERATION
4948 M:      Tal Gilboa <talgi@mellanox.com>
4949 S:      Maintained
4950 F:      include/linux/net_dim.h
4951
4952 DZ DECSTATION DZ11 SERIAL DRIVER
4953 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4954 S:      Maintained
4955 F:      drivers/tty/serial/dz.*
4956
4957 E3X0 POWER BUTTON DRIVER
4958 M:      Moritz Fischer <moritz.fischer@ettus.com>
4959 L:      usrp-users@lists.ettus.com
4960 W:      http://www.ettus.com
4961 S:      Supported
4962 F:      drivers/input/misc/e3x0-button.c
4963 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4964
4965 E4000 MEDIA DRIVER
4966 M:      Antti Palosaari <crope@iki.fi>
4967 L:      linux-media@vger.kernel.org
4968 W:      https://linuxtv.org
4969 W:      http://palosaari.fi/linux/
4970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4971 T:      git git://linuxtv.org/anttip/media_tree.git
4972 S:      Maintained
4973 F:      drivers/media/tuners/e4000*
4974
4975 EATA ISA/EISA/PCI SCSI DRIVER
4976 M:      Dario Ballabio <ballabio_dario@emc.com>
4977 L:      linux-scsi@vger.kernel.org
4978 S:      Maintained
4979 F:      drivers/scsi/eata.c
4980
4981 EC100 MEDIA DRIVER
4982 M:      Antti Palosaari <crope@iki.fi>
4983 L:      linux-media@vger.kernel.org
4984 W:      https://linuxtv.org
4985 W:      http://palosaari.fi/linux/
4986 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4987 T:      git git://linuxtv.org/anttip/media_tree.git
4988 S:      Maintained
4989 F:      drivers/media/dvb-frontends/ec100*
4990
4991 ECRYPT FILE SYSTEM
4992 M:      Tyler Hicks <tyhicks@canonical.com>
4993 L:      ecryptfs@vger.kernel.org
4994 W:      http://ecryptfs.org
4995 W:      https://launchpad.net/ecryptfs
4996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4997 S:      Supported
4998 F:      Documentation/filesystems/ecryptfs.txt
4999 F:      fs/ecryptfs/
5000
5001 EDAC-AMD64
5002 M:      Borislav Petkov <bp@alien8.de>
5003 L:      linux-edac@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/edac/amd64_edac*
5006
5007 EDAC-CALXEDA
5008 M:      Robert Richter <rric@kernel.org>
5009 L:      linux-edac@vger.kernel.org
5010 S:      Maintained
5011 F:      drivers/edac/highbank*
5012
5013 EDAC-CAVIUM OCTEON
5014 M:      Ralf Baechle <ralf@linux-mips.org>
5015 M:      David Daney <david.daney@cavium.com>
5016 L:      linux-edac@vger.kernel.org
5017 L:      linux-mips@linux-mips.org
5018 S:      Supported
5019 F:      drivers/edac/octeon_edac*
5020
5021 EDAC-CAVIUM THUNDERX
5022 M:      David Daney <david.daney@cavium.com>
5023 M:      Jan Glauber <jglauber@cavium.com>
5024 L:      linux-edac@vger.kernel.org
5025 S:      Supported
5026 F:      drivers/edac/thunderx_edac*
5027
5028 EDAC-CORE
5029 M:      Borislav Petkov <bp@alien8.de>
5030 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5031 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5032 L:      linux-edac@vger.kernel.org
5033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5035 S:      Supported
5036 F:      Documentation/admin-guide/ras.rst
5037 F:      Documentation/driver-api/edac.rst
5038 F:      drivers/edac/
5039 F:      include/linux/edac.h
5040
5041 EDAC-E752X
5042 M:      Mark Gross <mark.gross@intel.com>
5043 L:      linux-edac@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/edac/e752x_edac.c
5046
5047 EDAC-E7XXX
5048 L:      linux-edac@vger.kernel.org
5049 S:      Maintained
5050 F:      drivers/edac/e7xxx_edac.c
5051
5052 EDAC-FSL_DDR
5053 M:      York Sun <york.sun@nxp.com>
5054 L:      linux-edac@vger.kernel.org
5055 S:      Maintained
5056 F:      drivers/edac/fsl_ddr_edac.*
5057
5058 EDAC-GHES
5059 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5060 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5061 L:      linux-edac@vger.kernel.org
5062 S:      Maintained
5063 F:      drivers/edac/ghes_edac.c
5064
5065 EDAC-I3000
5066 L:      linux-edac@vger.kernel.org
5067 S:      Orphan
5068 F:      drivers/edac/i3000_edac.c
5069
5070 EDAC-I5000
5071 L:      linux-edac@vger.kernel.org
5072 S:      Maintained
5073 F:      drivers/edac/i5000_edac.c
5074
5075 EDAC-I5400
5076 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5077 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5078 L:      linux-edac@vger.kernel.org
5079 S:      Maintained
5080 F:      drivers/edac/i5400_edac.c
5081
5082 EDAC-I7300
5083 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5084 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5085 L:      linux-edac@vger.kernel.org
5086 S:      Maintained
5087 F:      drivers/edac/i7300_edac.c
5088
5089 EDAC-I7CORE
5090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/i7core_edac.c
5095
5096 EDAC-I82443BXGX
5097 M:      Tim Small <tim@buttersideup.com>
5098 L:      linux-edac@vger.kernel.org
5099 S:      Maintained
5100 F:      drivers/edac/i82443bxgx_edac.c
5101
5102 EDAC-I82975X
5103 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5104 M:      "Arvind R." <arvino55@gmail.com>
5105 L:      linux-edac@vger.kernel.org
5106 S:      Maintained
5107 F:      drivers/edac/i82975x_edac.c
5108
5109 EDAC-IE31200
5110 M:      Jason Baron <jbaron@akamai.com>
5111 L:      linux-edac@vger.kernel.org
5112 S:      Maintained
5113 F:      drivers/edac/ie31200_edac.c
5114
5115 EDAC-MPC85XX
5116 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5117 L:      linux-edac@vger.kernel.org
5118 S:      Maintained
5119 F:      drivers/edac/mpc85xx_edac.[ch]
5120
5121 EDAC-PASEMI
5122 M:      Egor Martovetsky <egor@pasemi.com>
5123 L:      linux-edac@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/edac/pasemi_edac.c
5126
5127 EDAC-PND2
5128 M:      Tony Luck <tony.luck@intel.com>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/pnd2_edac.[ch]
5132
5133 EDAC-R82600
5134 M:      Tim Small <tim@buttersideup.com>
5135 L:      linux-edac@vger.kernel.org
5136 S:      Maintained
5137 F:      drivers/edac/r82600_edac.c
5138
5139 EDAC-SBRIDGE
5140 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5141 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/sb_edac.c
5145
5146 EDAC-SKYLAKE
5147 M:      Tony Luck <tony.luck@intel.com>
5148 L:      linux-edac@vger.kernel.org
5149 S:      Maintained
5150 F:      drivers/edac/skx_edac.c
5151
5152 EDIROL UA-101/UA-1000 DRIVER
5153 M:      Clemens Ladisch <clemens@ladisch.de>
5154 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5155 T:      git git://git.alsa-project.org/alsa-kernel.git
5156 S:      Maintained
5157 F:      sound/usb/misc/ua101.c
5158
5159 EFI TEST DRIVER
5160 L:      linux-efi@vger.kernel.org
5161 M:      Ivan Hu <ivan.hu@canonical.com>
5162 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5163 S:      Maintained
5164 F:      drivers/firmware/efi/test/
5165
5166 EFI VARIABLE FILESYSTEM
5167 M:      Matthew Garrett <matthew.garrett@nebula.com>
5168 M:      Jeremy Kerr <jk@ozlabs.org>
5169 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5171 L:      linux-efi@vger.kernel.org
5172 S:      Maintained
5173 F:      fs/efivarfs/
5174
5175 EFIFB FRAMEBUFFER DRIVER
5176 L:      linux-fbdev@vger.kernel.org
5177 M:      Peter Jones <pjones@redhat.com>
5178 S:      Maintained
5179 F:      drivers/video/fbdev/efifb.c
5180
5181 EFS FILESYSTEM
5182 W:      http://aeschi.ch.eu.org/efs/
5183 S:      Orphan
5184 F:      fs/efs/
5185
5186 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5187 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5188 L:      netdev@vger.kernel.org
5189 S:      Maintained
5190 F:      drivers/net/ethernet/ibm/ehea/
5191
5192 EM28XX VIDEO4LINUX DRIVER
5193 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5194 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5195 L:      linux-media@vger.kernel.org
5196 W:      https://linuxtv.org
5197 T:      git git://linuxtv.org/media_tree.git
5198 S:      Maintained
5199 F:      drivers/media/usb/em28xx/
5200 F:      Documentation/media/v4l-drivers/em28xx*
5201
5202 EMBEDDED LINUX
5203 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5204 M:      Matt Mackall <mpm@selenic.com>
5205 M:      David Woodhouse <dwmw2@infradead.org>
5206 L:      linux-embedded@vger.kernel.org
5207 S:      Maintained
5208
5209 Emulex 10Gbps iSCSI - OneConnect DRIVER
5210 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5211 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5212 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5213 L:      linux-scsi@vger.kernel.org
5214 W:      http://www.broadcom.com
5215 S:      Supported
5216 F:      drivers/scsi/be2iscsi/
5217
5218 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5219 M:      Sathya Perla <sathya.perla@broadcom.com>
5220 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5221 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5222 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5223 L:      netdev@vger.kernel.org
5224 W:      http://www.emulex.com
5225 S:      Supported
5226 F:      drivers/net/ethernet/emulex/benet/
5227
5228 EMULEX ONECONNECT ROCE DRIVER
5229 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5230 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5231 L:      linux-rdma@vger.kernel.org
5232 W:      http://www.broadcom.com
5233 S:      Odd Fixes
5234 F:      drivers/infiniband/hw/ocrdma/
5235 F:      include/uapi/rdma/ocrdma-abi.h
5236
5237 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5238 M:      James Smart <james.smart@broadcom.com>
5239 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5240 L:      linux-scsi@vger.kernel.org
5241 W:      http://www.broadcom.com
5242 S:      Supported
5243 F:      drivers/scsi/lpfc/
5244
5245 ENE CB710 FLASH CARD READER DRIVER
5246 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5247 S:      Maintained
5248 F:      drivers/misc/cb710/
5249 F:      drivers/mmc/host/cb710-mmc.*
5250 F:      include/linux/cb710.h
5251
5252 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5253 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5254 S:      Maintained
5255 F:      drivers/media/rc/ene_ir.*
5256
5257 EPSON S1D13XXX FRAMEBUFFER DRIVER
5258 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5259 S:      Maintained
5260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5261 F:      drivers/video/fbdev/s1d13xxxfb.c
5262 F:      include/video/s1d13xxxfb.h
5263
5264 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5265 M:      Jeff Layton <jlayton@kernel.org>
5266 S:      Maintained
5267 F:      lib/errseq.c
5268 F:      include/linux/errseq.h
5269
5270 ET131X NETWORK DRIVER
5271 M:      Mark Einon <mark.einon@gmail.com>
5272 S:      Odd Fixes
5273 F:      drivers/net/ethernet/agere/
5274
5275 ETHERNET BRIDGE
5276 M:      Stephen Hemminger <stephen@networkplumber.org>
5277 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5278 L:      netdev@vger.kernel.org
5279 W:      http://www.linuxfoundation.org/en/Net:Bridge
5280 S:      Maintained
5281 F:      include/linux/netfilter_bridge/
5282 F:      net/bridge/
5283
5284 ETHERNET PHY LIBRARY
5285 M:      Andrew Lunn <andrew@lunn.ch>
5286 M:      Florian Fainelli <f.fainelli@gmail.com>
5287 L:      netdev@vger.kernel.org
5288 S:      Maintained
5289 F:      Documentation/ABI/testing/sysfs-bus-mdio
5290 F:      Documentation/devicetree/bindings/net/mdio*
5291 F:      Documentation/networking/phy.txt
5292 F:      drivers/net/phy/
5293 F:      drivers/of/of_mdio.c
5294 F:      drivers/of/of_net.c
5295 F:      include/linux/*mdio*.h
5296 F:      include/linux/of_net.h
5297 F:      include/linux/phy.h
5298 F:      include/linux/phy_fixed.h
5299 F:      include/linux/platform_data/mdio-gpio.h
5300 F:      include/linux/platform_data/mdio-bcm-unimac.h
5301 F:      include/trace/events/mdio.h
5302 F:      include/uapi/linux/mdio.h
5303 F:      include/uapi/linux/mii.h
5304
5305 EXT2 FILE SYSTEM
5306 M:      Jan Kara <jack@suse.com>
5307 L:      linux-ext4@vger.kernel.org
5308 S:      Maintained
5309 F:      Documentation/filesystems/ext2.txt
5310 F:      fs/ext2/
5311 F:      include/linux/ext2*
5312
5313 EXT4 FILE SYSTEM
5314 M:      "Theodore Ts'o" <tytso@mit.edu>
5315 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5316 L:      linux-ext4@vger.kernel.org
5317 W:      http://ext4.wiki.kernel.org
5318 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5320 S:      Maintained
5321 F:      Documentation/filesystems/ext4.txt
5322 F:      fs/ext4/
5323
5324 Extended Verification Module (EVM)
5325 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5326 L:      linux-integrity@vger.kernel.org
5327 S:      Supported
5328 F:      security/integrity/evm/
5329
5330 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5331 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5332 L:      linux-efi@vger.kernel.org
5333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5334 S:      Maintained
5335 F:      Documentation/efi-stub.txt
5336 F:      arch/*/kernel/efi.c
5337 F:      arch/x86/boot/compressed/eboot.[ch]
5338 F:      arch/*/include/asm/efi.h
5339 F:      arch/x86/platform/efi/
5340 F:      drivers/firmware/efi/
5341 F:      include/linux/efi*.h
5342 F:      arch/arm/boot/compressed/efi-header.S
5343 F:      arch/arm64/kernel/efi-entry.S
5344
5345 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5346 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5347 M:      Chanwoo Choi <cw00.choi@samsung.com>
5348 L:      linux-kernel@vger.kernel.org
5349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5350 S:      Maintained
5351 F:      drivers/extcon/
5352 F:      include/linux/extcon/
5353 F:      include/linux/extcon.h
5354 F:      Documentation/extcon/
5355 F:      Documentation/devicetree/bindings/extcon/
5356
5357 EXYNOS DP DRIVER
5358 M:      Jingoo Han <jingoohan1@gmail.com>
5359 L:      dri-devel@lists.freedesktop.org
5360 S:      Maintained
5361 F:      drivers/gpu/drm/exynos/exynos_dp*
5362
5363 EXYNOS SYSMMU (IOMMU) driver
5364 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5365 L:      iommu@lists.linux-foundation.org
5366 S:      Maintained
5367 F:      drivers/iommu/exynos-iommu.c
5368
5369 EZchip NPS platform support
5370 M:      Elad Kanfi <eladkan@mellanox.com>
5371 M:      Vineet Gupta <vgupta@synopsys.com>
5372 S:      Supported
5373 F:      arch/arc/plat-eznps
5374 F:      arch/arc/boot/dts/eznps.dts
5375
5376 F2FS FILE SYSTEM
5377 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5378 M:      Chao Yu <yuchao0@huawei.com>
5379 L:      linux-f2fs-devel@lists.sourceforge.net
5380 W:      https://f2fs.wiki.kernel.org/
5381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5382 S:      Maintained
5383 F:      Documentation/filesystems/f2fs.txt
5384 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5385 F:      fs/f2fs/
5386 F:      include/linux/f2fs_fs.h
5387 F:      include/trace/events/f2fs.h
5388
5389 F71805F HARDWARE MONITORING DRIVER
5390 M:      Jean Delvare <jdelvare@suse.com>
5391 L:      linux-hwmon@vger.kernel.org
5392 S:      Maintained
5393 F:      Documentation/hwmon/f71805f
5394 F:      drivers/hwmon/f71805f.c
5395
5396 FANOTIFY
5397 M:      Jan Kara <jack@suse.cz>
5398 R:      Amir Goldstein <amir73il@gmail.com>
5399 L:      linux-fsdevel@vger.kernel.org
5400 S:      Maintained
5401 F:      fs/notify/fanotify/
5402 F:      include/linux/fanotify.h
5403 F:      include/uapi/linux/fanotify.h
5404
5405 FARSYNC SYNCHRONOUS DRIVER
5406 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5407 W:      http://www.farsite.co.uk/
5408 S:      Supported
5409 F:      drivers/net/wan/farsync.*
5410
5411 FAULT INJECTION SUPPORT
5412 M:      Akinobu Mita <akinobu.mita@gmail.com>
5413 S:      Supported
5414 F:      Documentation/fault-injection/
5415 F:      lib/fault-inject.c
5416
5417 FBTFT Framebuffer drivers
5418 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5419 S:      Maintained
5420 F:      drivers/staging/fbtft/
5421
5422 FC0011 TUNER DRIVER
5423 M:      Michael Buesch <m@bues.ch>
5424 L:      linux-media@vger.kernel.org
5425 S:      Maintained
5426 F:      drivers/media/tuners/fc0011.h
5427 F:      drivers/media/tuners/fc0011.c
5428
5429 FC2580 MEDIA DRIVER
5430 M:      Antti Palosaari <crope@iki.fi>
5431 L:      linux-media@vger.kernel.org
5432 W:      https://linuxtv.org
5433 W:      http://palosaari.fi/linux/
5434 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5435 T:      git git://linuxtv.org/anttip/media_tree.git
5436 S:      Maintained
5437 F:      drivers/media/tuners/fc2580*
5438
5439 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5440 M:      Johannes Thumshirn <jth@kernel.org>
5441 L:      linux-scsi@vger.kernel.org
5442 W:      www.Open-FCoE.org
5443 S:      Supported
5444 F:      drivers/scsi/libfc/
5445 F:      drivers/scsi/fcoe/
5446 F:      include/scsi/fc/
5447 F:      include/scsi/libfc.h
5448 F:      include/scsi/libfcoe.h
5449 F:      include/uapi/scsi/fc/
5450
5451 FILE LOCKING (flock() and fcntl()/lockf())
5452 M:      Jeff Layton <jlayton@kernel.org>
5453 M:      "J. Bruce Fields" <bfields@fieldses.org>
5454 L:      linux-fsdevel@vger.kernel.org
5455 S:      Maintained
5456 F:      include/linux/fcntl.h
5457 F:      include/uapi/linux/fcntl.h
5458 F:      fs/fcntl.c
5459 F:      fs/locks.c
5460
5461 FILESYSTEMS (VFS and infrastructure)
5462 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5463 L:      linux-fsdevel@vger.kernel.org
5464 S:      Maintained
5465 F:      fs/*
5466 F:      include/linux/fs.h
5467 F:      include/uapi/linux/fs.h
5468
5469 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5470 M:      Riku Voipio <riku.voipio@iki.fi>
5471 L:      linux-hwmon@vger.kernel.org
5472 S:      Maintained
5473 F:      drivers/hwmon/f75375s.c
5474 F:      include/linux/f75375s.h
5475
5476 FIREWIRE AUDIO DRIVERS
5477 M:      Clemens Ladisch <clemens@ladisch.de>
5478 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5479 T:      git git://git.alsa-project.org/alsa-kernel.git
5480 S:      Maintained
5481 F:      sound/firewire/
5482
5483 FIREWIRE MEDIA DRIVERS (firedtv)
5484 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5485 L:      linux-media@vger.kernel.org
5486 L:      linux1394-devel@lists.sourceforge.net
5487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5488 S:      Maintained
5489 F:      drivers/media/firewire/
5490
5491 FIREWIRE SBP-2 TARGET
5492 M:      Chris Boot <bootc@bootc.net>
5493 L:      linux-scsi@vger.kernel.org
5494 L:      target-devel@vger.kernel.org
5495 L:      linux1394-devel@lists.sourceforge.net
5496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5497 S:      Maintained
5498 F:      drivers/target/sbp/
5499
5500 FIREWIRE SUBSYSTEM
5501 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5502 L:      linux1394-devel@lists.sourceforge.net
5503 W:      http://ieee1394.wiki.kernel.org/
5504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5505 S:      Maintained
5506 F:      drivers/firewire/
5507 F:      include/linux/firewire.h
5508 F:      include/uapi/linux/firewire*.h
5509 F:      tools/firewire/
5510
5511 FIRMWARE LOADER (request_firmware)
5512 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5513 L:      linux-kernel@vger.kernel.org
5514 S:      Maintained
5515 F:      Documentation/firmware_class/
5516 F:      drivers/base/firmware*.c
5517 F:      include/linux/firmware.h
5518
5519 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5520 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5521 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5522 S:      Maintained
5523 F:      drivers/block/rsxx/
5524
5525 FLOPPY DRIVER
5526 M:      Jiri Kosina <jikos@kernel.org>
5527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5528 S:      Odd fixes
5529 F:      drivers/block/floppy.c
5530
5531 FMC SUBSYSTEM
5532 M:      Alessandro Rubini <rubini@gnudd.com>
5533 W:      http://www.ohwr.org/projects/fmc-bus
5534 S:      Supported
5535 F:      drivers/fmc/
5536 F:      include/linux/fmc*.h
5537 F:      include/linux/ipmi-fru.h
5538 K:      fmc_d.*register
5539
5540 FPGA MANAGER FRAMEWORK
5541 M:      Alan Tull <atull@kernel.org>
5542 M:      Moritz Fischer <mdf@kernel.org>
5543 L:      linux-fpga@vger.kernel.org
5544 S:      Maintained
5545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5546 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5547 F:      Documentation/fpga/
5548 F:      Documentation/devicetree/bindings/fpga/
5549 F:      drivers/fpga/
5550 F:      include/linux/fpga/
5551 W:      http://www.rocketboards.org
5552
5553 FPU EMULATOR
5554 M:      Bill Metzenthen <billm@melbpc.org.au>
5555 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5556 S:      Maintained
5557 F:      arch/x86/math-emu/
5558
5559 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5560 L:      netdev@vger.kernel.org
5561 S:      Orphan
5562 F:      drivers/net/wan/dlci.c
5563 F:      drivers/net/wan/sdla.c
5564
5565 FRAMEBUFFER LAYER
5566 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5567 L:      dri-devel@lists.freedesktop.org
5568 L:      linux-fbdev@vger.kernel.org
5569 T:      git git://github.com/bzolnier/linux.git
5570 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5571 S:      Maintained
5572 F:      Documentation/fb/
5573 F:      drivers/video/
5574 F:      include/video/
5575 F:      include/linux/fb.h
5576 F:      include/uapi/video/
5577 F:      include/uapi/linux/fb.h
5578
5579 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5580 M:      Horia Geantă <horia.geanta@nxp.com>
5581 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5582 L:      linux-crypto@vger.kernel.org
5583 S:      Maintained
5584 F:      drivers/crypto/caam/
5585 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5586
5587 FREESCALE DIU FRAMEBUFFER DRIVER
5588 M:      Timur Tabi <timur@tabi.org>
5589 L:      linux-fbdev@vger.kernel.org
5590 S:      Maintained
5591 F:      drivers/video/fbdev/fsl-diu-fb.*
5592
5593 FREESCALE DMA DRIVER
5594 M:      Li Yang <leoyang.li@nxp.com>
5595 M:      Zhang Wei <zw@zh-kernel.org>
5596 L:      linuxppc-dev@lists.ozlabs.org
5597 S:      Maintained
5598 F:      drivers/dma/fsldma.*
5599
5600 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5601 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5602 L:      netdev@vger.kernel.org
5603 S:      Maintained
5604 F:      drivers/net/ethernet/freescale/gianfar*
5605 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5606 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5607
5608 FREESCALE GPMI NAND DRIVER
5609 M:      Han Xu <han.xu@nxp.com>
5610 L:      linux-mtd@lists.infradead.org
5611 S:      Maintained
5612 F:      drivers/mtd/nand/gpmi-nand/*
5613
5614 FREESCALE I2C CPM DRIVER
5615 M:      Jochen Friedrich <jochen@scram.de>
5616 L:      linuxppc-dev@lists.ozlabs.org
5617 L:      linux-i2c@vger.kernel.org
5618 S:      Maintained
5619 F:      drivers/i2c/busses/i2c-cpm.c
5620
5621 FREESCALE IMX / MXC FEC DRIVER
5622 M:      Fugang Duan <fugang.duan@nxp.com>
5623 L:      netdev@vger.kernel.org
5624 S:      Maintained
5625 F:      drivers/net/ethernet/freescale/fec_main.c
5626 F:      drivers/net/ethernet/freescale/fec_ptp.c
5627 F:      drivers/net/ethernet/freescale/fec.h
5628 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5629
5630 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5631 M:      Sascha Hauer <kernel@pengutronix.de>
5632 L:      linux-fbdev@vger.kernel.org
5633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5634 S:      Maintained
5635 F:      include/linux/platform_data/video-imxfb.h
5636 F:      drivers/video/fbdev/imxfb.c
5637
5638 FREESCALE QORIQ DPAA ETHERNET DRIVER
5639 M:      Madalin Bucur <madalin.bucur@nxp.com>
5640 L:      netdev@vger.kernel.org
5641 S:      Maintained
5642 F:      drivers/net/ethernet/freescale/dpaa
5643
5644 FREESCALE QORIQ DPAA FMAN DRIVER
5645 M:      Madalin Bucur <madalin.bucur@nxp.com>
5646 L:      netdev@vger.kernel.org
5647 S:      Maintained
5648 F:      drivers/net/ethernet/freescale/fman
5649 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5650
5651 FREESCALE QUAD SPI DRIVER
5652 M:      Han Xu <han.xu@nxp.com>
5653 L:      linux-mtd@lists.infradead.org
5654 S:      Maintained
5655 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5656
5657 FREESCALE QUICC ENGINE LIBRARY
5658 M:      Qiang Zhao <qiang.zhao@nxp.com>
5659 L:      linuxppc-dev@lists.ozlabs.org
5660 S:      Maintained
5661 F:      drivers/soc/fsl/qe/
5662 F:      include/soc/fsl/*qe*.h
5663 F:      include/soc/fsl/*ucc*.h
5664
5665 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5666 M:      Li Yang <leoyang.li@nxp.com>
5667 L:      netdev@vger.kernel.org
5668 L:      linuxppc-dev@lists.ozlabs.org
5669 S:      Maintained
5670 F:      drivers/net/ethernet/freescale/ucc_geth*
5671
5672 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5673 M:      Zhao Qiang <qiang.zhao@nxp.com>
5674 L:      netdev@vger.kernel.org
5675 L:      linuxppc-dev@lists.ozlabs.org
5676 S:      Maintained
5677 F:      drivers/net/wan/fsl_ucc_hdlc*
5678
5679 FREESCALE QUICC ENGINE UCC UART DRIVER
5680 M:      Timur Tabi <timur@tabi.org>
5681 L:      linuxppc-dev@lists.ozlabs.org
5682 S:      Maintained
5683 F:      drivers/tty/serial/ucc_uart.c
5684
5685 FREESCALE SOC DRIVERS
5686 M:      Li Yang <leoyang.li@nxp.com>
5687 L:      linuxppc-dev@lists.ozlabs.org
5688 L:      linux-arm-kernel@lists.infradead.org
5689 S:      Maintained
5690 F:      Documentation/devicetree/bindings/soc/fsl/
5691 F:      drivers/soc/fsl/
5692 F:      include/linux/fsl/
5693
5694 FREESCALE SOC FS_ENET DRIVER
5695 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5696 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5697 L:      linuxppc-dev@lists.ozlabs.org
5698 L:      netdev@vger.kernel.org
5699 S:      Maintained
5700 F:      drivers/net/ethernet/freescale/fs_enet/
5701 F:      include/linux/fs_enet_pd.h
5702
5703 FREESCALE SOC SOUND DRIVERS
5704 M:      Timur Tabi <timur@tabi.org>
5705 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5706 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5707 R:      Fabio Estevam <fabio.estevam@nxp.com>
5708 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5709 L:      linuxppc-dev@lists.ozlabs.org
5710 S:      Maintained
5711 F:      sound/soc/fsl/fsl*
5712 F:      sound/soc/fsl/imx*
5713 F:      sound/soc/fsl/mpc8610_hpcd.c
5714
5715 FREESCALE USB PERIPHERAL DRIVERS
5716 M:      Li Yang <leoyang.li@nxp.com>
5717 L:      linux-usb@vger.kernel.org
5718 L:      linuxppc-dev@lists.ozlabs.org
5719 S:      Maintained
5720 F:      drivers/usb/gadget/udc/fsl*
5721
5722 FREEVXFS FILESYSTEM
5723 M:      Christoph Hellwig <hch@infradead.org>
5724 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5725 S:      Maintained
5726 F:      fs/freevxfs/
5727
5728 FREEZER
5729 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5730 M:      Pavel Machek <pavel@ucw.cz>
5731 L:      linux-pm@vger.kernel.org
5732 S:      Supported
5733 F:      Documentation/power/freezing-of-tasks.txt
5734 F:      include/linux/freezer.h
5735 F:      kernel/freezer.c
5736
5737 FRONTSWAP API
5738 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5739 L:      linux-kernel@vger.kernel.org
5740 S:      Maintained
5741 F:      mm/frontswap.c
5742 F:      include/linux/frontswap.h
5743
5744 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5745 M:      David Howells <dhowells@redhat.com>
5746 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5747 S:      Supported
5748 F:      Documentation/filesystems/caching/
5749 F:      fs/fscache/
5750 F:      include/linux/fscache*.h
5751
5752 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5753 M:      Theodore Y. Ts'o <tytso@mit.edu>
5754 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5755 L:      linux-fscrypt@vger.kernel.org
5756 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5758 S:      Supported
5759 F:      fs/crypto/
5760 F:      include/linux/fscrypt*.h
5761 F:      Documentation/filesystems/fscrypt.rst
5762
5763 FUJITSU FR-V (FRV) PORT
5764 S:      Orphan
5765 F:      arch/frv/
5766
5767 FUJITSU LAPTOP EXTRAS
5768 M:      Jonathan Woithe <jwoithe@just42.net>
5769 L:      platform-driver-x86@vger.kernel.org
5770 S:      Maintained
5771 F:      drivers/platform/x86/fujitsu-laptop.c
5772
5773 FUJITSU M-5MO LS CAMERA ISP DRIVER
5774 M:      Kyungmin Park <kyungmin.park@samsung.com>
5775 M:      Heungjun Kim <riverful.kim@samsung.com>
5776 L:      linux-media@vger.kernel.org
5777 S:      Maintained
5778 F:      drivers/media/i2c/m5mols/
5779 F:      include/media/i2c/m5mols.h
5780
5781 FUJITSU TABLET EXTRAS
5782 M:      Robert Gerlach <khnz@gmx.de>
5783 L:      platform-driver-x86@vger.kernel.org
5784 S:      Maintained
5785 F:      drivers/platform/x86/fujitsu-tablet.c
5786
5787 FUSE: FILESYSTEM IN USERSPACE
5788 M:      Miklos Szeredi <miklos@szeredi.hu>
5789 L:      linux-fsdevel@vger.kernel.org
5790 W:      http://fuse.sourceforge.net/
5791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5792 S:      Maintained
5793 F:      fs/fuse/
5794 F:      include/uapi/linux/fuse.h
5795 F:      Documentation/filesystems/fuse.txt
5796
5797 FUTEX SUBSYSTEM
5798 M:      Thomas Gleixner <tglx@linutronix.de>
5799 M:      Ingo Molnar <mingo@redhat.com>
5800 R:      Peter Zijlstra <peterz@infradead.org>
5801 R:      Darren Hart <dvhart@infradead.org>
5802 L:      linux-kernel@vger.kernel.org
5803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5804 S:      Maintained
5805 F:      kernel/futex.c
5806 F:      kernel/futex_compat.c
5807 F:      include/asm-generic/futex.h
5808 F:      include/linux/futex.h
5809 F:      include/uapi/linux/futex.h
5810 F:      tools/testing/selftests/futex/
5811 F:      tools/perf/bench/futex*
5812 F:      Documentation/*futex*
5813
5814 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5815 M:      Rik Faith <faith@cs.unc.edu>
5816 L:      linux-scsi@vger.kernel.org
5817 S:      Odd Fixes (e.g., new signatures)
5818 F:      drivers/scsi/fdomain.*
5819
5820 GCC PLUGINS
5821 M:      Kees Cook <keescook@chromium.org>
5822 R:      Emese Revfy <re.emese@gmail.com>
5823 L:      kernel-hardening@lists.openwall.com
5824 S:      Maintained
5825 F:      scripts/gcc-plugins/
5826 F:      scripts/gcc-plugin.sh
5827 F:      scripts/Makefile.gcc-plugins
5828 F:      Documentation/gcc-plugins.txt
5829
5830 GCOV BASED KERNEL PROFILING
5831 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5832 S:      Maintained
5833 F:      kernel/gcov/
5834 F:      Documentation/dev-tools/gcov.rst
5835
5836 GDB KERNEL DEBUGGING HELPER SCRIPTS
5837 M:      Jan Kiszka <jan.kiszka@siemens.com>
5838 M:      Kieran Bingham <kieran@bingham.xyz>
5839 S:      Supported
5840 F:      scripts/gdb/
5841
5842 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5843 M:      Achim Leubner <achim_leubner@adaptec.com>
5844 L:      linux-scsi@vger.kernel.org
5845 W:      http://www.icp-vortex.com/
5846 S:      Supported
5847 F:      drivers/scsi/gdt*
5848
5849 GEMTEK FM RADIO RECEIVER DRIVER
5850 M:      Hans Verkuil <hverkuil@xs4all.nl>
5851 L:      linux-media@vger.kernel.org
5852 T:      git git://linuxtv.org/media_tree.git
5853 W:      https://linuxtv.org
5854 S:      Maintained
5855 F:      drivers/media/radio/radio-gemtek*
5856
5857 GENERIC GPIO I2C DRIVER
5858 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5859 S:      Supported
5860 F:      drivers/i2c/busses/i2c-gpio.c
5861 F:      include/linux/i2c-gpio.h
5862
5863 GENERIC GPIO I2C MULTIPLEXER DRIVER
5864 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5865 L:      linux-i2c@vger.kernel.org
5866 S:      Supported
5867 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5868 F:      include/linux/i2c-mux-gpio.h
5869 F:      Documentation/i2c/muxes/i2c-mux-gpio
5870
5871 GENERIC HDLC (WAN) DRIVERS
5872 M:      Krzysztof Halasa <khc@pm.waw.pl>
5873 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5874 S:      Maintained
5875 F:      drivers/net/wan/c101.c
5876 F:      drivers/net/wan/hd6457*
5877 F:      drivers/net/wan/hdlc*
5878 F:      drivers/net/wan/n2.c
5879 F:      drivers/net/wan/pc300too.c
5880 F:      drivers/net/wan/pci200syn.c
5881 F:      drivers/net/wan/wanxl*
5882
5883 GENERIC INCLUDE/ASM HEADER FILES
5884 M:      Arnd Bergmann <arnd@arndb.de>
5885 L:      linux-arch@vger.kernel.org
5886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5887 S:      Maintained
5888 F:      include/asm-generic/
5889 F:      include/uapi/asm-generic/
5890
5891 GENERIC PHY FRAMEWORK
5892 M:      Kishon Vijay Abraham I <kishon@ti.com>
5893 L:      linux-kernel@vger.kernel.org
5894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5895 S:      Supported
5896 F:      drivers/phy/
5897 F:      include/linux/phy/
5898
5899 GENERIC PM DOMAINS
5900 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5901 M:      Kevin Hilman <khilman@kernel.org>
5902 M:      Ulf Hansson <ulf.hansson@linaro.org>
5903 L:      linux-pm@vger.kernel.org
5904 S:      Supported
5905 F:      drivers/base/power/domain*.c
5906 F:      include/linux/pm_domain.h
5907 F:      Documentation/devicetree/bindings/power/power_domain.txt
5908
5909 GENERIC UIO DRIVER FOR PCI DEVICES
5910 M:      "Michael S. Tsirkin" <mst@redhat.com>
5911 L:      kvm@vger.kernel.org
5912 S:      Supported
5913 F:      drivers/uio/uio_pci_generic.c
5914
5915 GENWQE (IBM Generic Workqueue Card)
5916 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5917 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5918 S:      Supported
5919 F:      drivers/misc/genwqe/
5920
5921 GET_MAINTAINER SCRIPT
5922 M:      Joe Perches <joe@perches.com>
5923 S:      Maintained
5924 F:      scripts/get_maintainer.pl
5925
5926 GFS2 FILE SYSTEM
5927 M:      Steven Whitehouse <swhiteho@redhat.com>
5928 M:      Bob Peterson <rpeterso@redhat.com>
5929 L:      cluster-devel@redhat.com
5930 W:      http://sources.redhat.com/cluster/
5931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5932 S:      Supported
5933 F:      Documentation/filesystems/gfs2*.txt
5934 F:      fs/gfs2/
5935 F:      include/uapi/linux/gfs2_ondisk.h
5936
5937 GIGASET ISDN DRIVERS
5938 M:      Paul Bolle <pebolle@tiscali.nl>
5939 L:      gigaset307x-common@lists.sourceforge.net
5940 W:      http://gigaset307x.sourceforge.net/
5941 S:      Odd Fixes
5942 F:      Documentation/isdn/README.gigaset
5943 F:      drivers/isdn/gigaset/
5944 F:      include/uapi/linux/gigaset_dev.h
5945
5946 GO7007 MPEG CODEC
5947 M:      Hans Verkuil <hans.verkuil@cisco.com>
5948 L:      linux-media@vger.kernel.org
5949 S:      Maintained
5950 F:      drivers/media/usb/go7007/
5951
5952 GOODIX TOUCHSCREEN
5953 M:      Bastien Nocera <hadess@hadess.net>
5954 L:      linux-input@vger.kernel.org
5955 S:      Maintained
5956 F:      drivers/input/touchscreen/goodix.c
5957
5958 GPIO ACPI SUPPORT
5959 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5960 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5961 L:      linux-gpio@vger.kernel.org
5962 L:      linux-acpi@vger.kernel.org
5963 S:      Maintained
5964 F:      Documentation/acpi/gpio-properties.txt
5965 F:      drivers/gpio/gpiolib-acpi.c
5966
5967 GPIO IR Transmitter
5968 M:      Sean Young <sean@mess.org>
5969 L:      linux-media@vger.kernel.org
5970 S:      Maintained
5971 F:      drivers/media/rc/gpio-ir-tx.c
5972
5973 GPIO MOCKUP DRIVER
5974 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5975 L:      linux-gpio@vger.kernel.org
5976 S:      Maintained
5977 F:      drivers/gpio/gpio-mockup.c
5978 F:      tools/testing/selftests/gpio/
5979
5980 GPIO SUBSYSTEM
5981 M:      Linus Walleij <linus.walleij@linaro.org>
5982 L:      linux-gpio@vger.kernel.org
5983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5984 S:      Maintained
5985 F:      Documentation/devicetree/bindings/gpio/
5986 F:      Documentation/gpio/
5987 F:      Documentation/ABI/testing/gpio-cdev
5988 F:      Documentation/ABI/obsolete/sysfs-gpio
5989 F:      drivers/gpio/
5990 F:      include/linux/gpio/
5991 F:      include/linux/gpio.h
5992 F:      include/asm-generic/gpio.h
5993 F:      include/uapi/linux/gpio.h
5994 F:      tools/gpio/
5995
5996 GRE DEMULTIPLEXER DRIVER
5997 M:      Dmitry Kozlov <xeb@mail.ru>
5998 L:      netdev@vger.kernel.org
5999 S:      Maintained
6000 F:      net/ipv4/gre_demux.c
6001 F:      net/ipv4/gre_offload.c
6002 F:      include/net/gre.h
6003
6004 GRETH 10/100/1G Ethernet MAC device driver
6005 M:      Andreas Larsson <andreas@gaisler.com>
6006 L:      netdev@vger.kernel.org
6007 S:      Maintained
6008 F:      drivers/net/ethernet/aeroflex/
6009
6010 GREYBUS AUDIO PROTOCOLS DRIVERS
6011 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6012 M:      Mark Greer <mgreer@animalcreek.com>
6013 S:      Maintained
6014 F:      drivers/staging/greybus/audio_apbridgea.c
6015 F:      drivers/staging/greybus/audio_apbridgea.h
6016 F:      drivers/staging/greybus/audio_codec.c
6017 F:      drivers/staging/greybus/audio_codec.h
6018 F:      drivers/staging/greybus/audio_gb.c
6019 F:      drivers/staging/greybus/audio_manager.c
6020 F:      drivers/staging/greybus/audio_manager.h
6021 F:      drivers/staging/greybus/audio_manager_module.c
6022 F:      drivers/staging/greybus/audio_manager_private.h
6023 F:      drivers/staging/greybus/audio_manager_sysfs.c
6024 F:      drivers/staging/greybus/audio_module.c
6025 F:      drivers/staging/greybus/audio_topology.c
6026
6027 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6028 M:      Viresh Kumar <vireshk@kernel.org>
6029 S:      Maintained
6030 F:      drivers/staging/greybus/authentication.c
6031 F:      drivers/staging/greybus/bootrom.c
6032 F:      drivers/staging/greybus/firmware.h
6033 F:      drivers/staging/greybus/fw-core.c
6034 F:      drivers/staging/greybus/fw-download.c
6035 F:      drivers/staging/greybus/fw-managament.c
6036 F:      drivers/staging/greybus/greybus_authentication.h
6037 F:      drivers/staging/greybus/greybus_firmware.h
6038 F:      drivers/staging/greybus/hid.c
6039 F:      drivers/staging/greybus/i2c.c
6040 F:      drivers/staging/greybus/spi.c
6041 F:      drivers/staging/greybus/spilib.c
6042 F:      drivers/staging/greybus/spilib.h
6043
6044 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6045 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6046 S:      Maintained
6047 F:      drivers/staging/greybus/loopback.c
6048 F:      drivers/staging/greybus/timesync.c
6049 F:      drivers/staging/greybus/timesync_platform.c
6050
6051 GREYBUS PLATFORM DRIVERS
6052 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6053 S:      Maintained
6054 F:      drivers/staging/greybus/arche-platform.c
6055 F:      drivers/staging/greybus/arche-apb-ctrl.c
6056 F:      drivers/staging/greybus/arche_platform.h
6057
6058 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6059 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6060 S:      Maintained
6061 F:      drivers/staging/greybus/sdio.c
6062 F:      drivers/staging/greybus/light.c
6063 F:      drivers/staging/greybus/gpio.c
6064 F:      drivers/staging/greybus/power_supply.c
6065 F:      drivers/staging/greybus/spi.c
6066 F:      drivers/staging/greybus/spilib.c
6067
6068 GREYBUS SUBSYSTEM
6069 M:      Johan Hovold <johan@kernel.org>
6070 M:      Alex Elder <elder@kernel.org>
6071 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6072 S:      Maintained
6073 F:      drivers/staging/greybus/
6074 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6075
6076 GREYBUS UART PROTOCOLS DRIVERS
6077 M:      David Lin <dtwlin@gmail.com>
6078 S:      Maintained
6079 F:      drivers/staging/greybus/uart.c
6080 F:      drivers/staging/greybus/log.c
6081
6082 GS1662 VIDEO SERIALIZER
6083 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6084 L:      linux-media@vger.kernel.org
6085 T:      git git://linuxtv.org/media_tree.git
6086 S:      Maintained
6087 F:      drivers/media/spi/gs1662.c
6088
6089 GSPCA FINEPIX SUBDRIVER
6090 M:      Frank Zago <frank@zago.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/finepix.c
6095
6096 GSPCA GL860 SUBDRIVER
6097 M:      Olivier Lorin <o.lorin@laposte.net>
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/gl860/
6102
6103 GSPCA M5602 SUBDRIVER
6104 M:      Erik Andren <erik.andren@gmail.com>
6105 L:      linux-media@vger.kernel.org
6106 T:      git git://linuxtv.org/media_tree.git
6107 S:      Maintained
6108 F:      drivers/media/usb/gspca/m5602/
6109
6110 GSPCA PAC207 SONIXB SUBDRIVER
6111 M:      Hans Verkuil <hverkuil@xs4all.nl>
6112 L:      linux-media@vger.kernel.org
6113 T:      git git://linuxtv.org/media_tree.git
6114 S:      Odd Fixes
6115 F:      drivers/media/usb/gspca/pac207.c
6116
6117 GSPCA SN9C20X SUBDRIVER
6118 M:      Brian Johnson <brijohn@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/sn9c20x.c
6123
6124 GSPCA T613 SUBDRIVER
6125 M:      Leandro Costantino <lcostantino@gmail.com>
6126 L:      linux-media@vger.kernel.org
6127 T:      git git://linuxtv.org/media_tree.git
6128 S:      Maintained
6129 F:      drivers/media/usb/gspca/t613.c
6130
6131 GSPCA USB WEBCAM DRIVER
6132 M:      Hans Verkuil <hverkuil@xs4all.nl>
6133 L:      linux-media@vger.kernel.org
6134 T:      git git://linuxtv.org/media_tree.git
6135 S:      Odd Fixes
6136 F:      drivers/media/usb/gspca/
6137
6138 GTP (GPRS Tunneling Protocol)
6139 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6140 M:      Harald Welte <laforge@gnumonks.org>
6141 L:      osmocom-net-gprs@lists.osmocom.org
6142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6143 S:      Maintained
6144 F:      drivers/net/gtp.c
6145
6146 GUID PARTITION TABLE (GPT)
6147 M:      Davidlohr Bueso <dave@stgolabs.net>
6148 L:      linux-efi@vger.kernel.org
6149 S:      Maintained
6150 F:      block/partitions/efi.*
6151
6152 H8/300 ARCHITECTURE
6153 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6154 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6155 W:      http://uclinux-h8.sourceforge.jp
6156 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6157 S:      Maintained
6158 F:      arch/h8300/
6159 F:      drivers/clocksource/h8300_*.c
6160 F:      drivers/clk/h8300/
6161 F:      drivers/irqchip/irq-renesas-h8*.c
6162
6163 HACKRF MEDIA DRIVER
6164 M:      Antti Palosaari <crope@iki.fi>
6165 L:      linux-media@vger.kernel.org
6166 W:      https://linuxtv.org
6167 W:      http://palosaari.fi/linux/
6168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6169 T:      git git://linuxtv.org/anttip/media_tree.git
6170 S:      Maintained
6171 F:      drivers/media/usb/hackrf/
6172
6173 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6174 M:      Frank Seidel <frank@f-seidel.de>
6175 L:      platform-driver-x86@vger.kernel.org
6176 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6177 S:      Maintained
6178 F:      drivers/platform/x86/hdaps.c
6179
6180 HARDWARE MONITORING
6181 M:      Jean Delvare <jdelvare@suse.com>
6182 M:      Guenter Roeck <linux@roeck-us.net>
6183 L:      linux-hwmon@vger.kernel.org
6184 W:      http://hwmon.wiki.kernel.org/
6185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6186 S:      Maintained
6187 F:      Documentation/hwmon/
6188 F:      drivers/hwmon/
6189 F:      include/linux/hwmon*.h
6190
6191 HARDWARE RANDOM NUMBER GENERATOR CORE
6192 M:      Matt Mackall <mpm@selenic.com>
6193 M:      Herbert Xu <herbert@gondor.apana.org.au>
6194 L:      linux-crypto@vger.kernel.org
6195 S:      Odd fixes
6196 F:      Documentation/devicetree/bindings/rng/
6197 F:      Documentation/hw_random.txt
6198 F:      drivers/char/hw_random/
6199 F:      include/linux/hw_random.h
6200
6201 HARDWARE SPINLOCK CORE
6202 M:      Ohad Ben-Cohen <ohad@wizery.com>
6203 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6204 L:      linux-remoteproc@vger.kernel.org
6205 S:      Maintained
6206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6207 F:      Documentation/devicetree/bindings/hwlock/
6208 F:      Documentation/hwspinlock.txt
6209 F:      drivers/hwspinlock/
6210 F:      include/linux/hwspinlock.h
6211
6212 HARMONY SOUND DRIVER
6213 L:      linux-parisc@vger.kernel.org
6214 S:      Maintained
6215 F:      sound/parisc/harmony.*
6216
6217 HDPVR USB VIDEO ENCODER DRIVER
6218 M:      Hans Verkuil <hverkuil@xs4all.nl>
6219 L:      linux-media@vger.kernel.org
6220 T:      git git://linuxtv.org/media_tree.git
6221 W:      https://linuxtv.org
6222 S:      Odd Fixes
6223 F:      drivers/media/usb/hdpvr/
6224
6225 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6226 M:      Jimmy Vance <jimmy.vance@hpe.com>
6227 S:      Supported
6228 F:      Documentation/watchdog/hpwdt.txt
6229 F:      drivers/watchdog/hpwdt.c
6230
6231 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6232 M:      Don Brace <don.brace@microsemi.com>
6233 L:      esc.storagedev@microsemi.com
6234 L:      linux-scsi@vger.kernel.org
6235 S:      Supported
6236 F:      Documentation/scsi/hpsa.txt
6237 F:      drivers/scsi/hpsa*.[ch]
6238 F:      include/linux/cciss*.h
6239 F:      include/uapi/linux/cciss*.h
6240
6241 HFI1 DRIVER
6242 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6243 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6244 L:      linux-rdma@vger.kernel.org
6245 S:      Supported
6246 F:      drivers/infiniband/hw/hfi1
6247
6248 HFS FILESYSTEM
6249 L:      linux-fsdevel@vger.kernel.org
6250 S:      Orphan
6251 F:      Documentation/filesystems/hfs.txt
6252 F:      fs/hfs/
6253
6254 HFSPLUS FILESYSTEM
6255 L:      linux-fsdevel@vger.kernel.org
6256 S:      Orphan
6257 F:      Documentation/filesystems/hfsplus.txt
6258 F:      fs/hfsplus/
6259
6260 HGA FRAMEBUFFER DRIVER
6261 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6262 L:      linux-nvidia@lists.surfsouth.com
6263 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6264 S:      Maintained
6265 F:      drivers/video/fbdev/hgafb.c
6266
6267 HIBERNATION (aka Software Suspend, aka swsusp)
6268 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6269 M:      Pavel Machek <pavel@ucw.cz>
6270 L:      linux-pm@vger.kernel.org
6271 B:      https://bugzilla.kernel.org
6272 S:      Supported
6273 F:      arch/x86/power/
6274 F:      drivers/base/power/
6275 F:      kernel/power/
6276 F:      include/linux/suspend.h
6277 F:      include/linux/freezer.h
6278 F:      include/linux/pm.h
6279 F:      arch/*/include/asm/suspend*.h
6280
6281 HID CORE LAYER
6282 M:      Jiri Kosina <jikos@kernel.org>
6283 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6284 L:      linux-input@vger.kernel.org
6285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6286 S:      Maintained
6287 F:      drivers/hid/
6288 F:      include/linux/hid*
6289 F:      include/uapi/linux/hid*
6290
6291 HID SENSOR HUB DRIVERS
6292 M:      Jiri Kosina <jikos@kernel.org>
6293 M:      Jonathan Cameron <jic23@kernel.org>
6294 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6295 L:      linux-input@vger.kernel.org
6296 L:      linux-iio@vger.kernel.org
6297 S:      Maintained
6298 F:      Documentation/hid/hid-sensor*
6299 F:      drivers/hid/hid-sensor-*
6300 F:      drivers/iio/*/hid-*
6301 F:      include/linux/hid-sensor-*
6302
6303 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6304 M:      Thomas Gleixner <tglx@linutronix.de>
6305 L:      linux-kernel@vger.kernel.org
6306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6307 S:      Maintained
6308 F:      Documentation/timers/
6309 F:      kernel/time/hrtimer.c
6310 F:      kernel/time/clockevents.c
6311 F:      kernel/time/timer_*.c
6312 F:      include/linux/clockchips.h
6313 F:      include/linux/hrtimer.h
6314
6315 HIGH-SPEED SCC DRIVER FOR AX.25
6316 L:      linux-hams@vger.kernel.org
6317 S:      Orphan
6318 F:      drivers/net/hamradio/dmascc.c
6319 F:      drivers/net/hamradio/scc.c
6320
6321 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6322 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6323 W:      http://www.highpoint-tech.com
6324 S:      Supported
6325 F:      Documentation/scsi/hptiop.txt
6326 F:      drivers/scsi/hptiop.c
6327
6328 HIPPI
6329 M:      Jes Sorensen <jes@trained-monkey.org>
6330 L:      linux-hippi@sunsite.dk
6331 S:      Maintained
6332 F:      include/linux/hippidevice.h
6333 F:      include/uapi/linux/if_hippi.h
6334 F:      net/802/hippi.c
6335 F:      drivers/net/hippi/
6336
6337 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6338 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6339 M:      Salil Mehta <salil.mehta@huawei.com>
6340 L:      netdev@vger.kernel.org
6341 W:      http://www.hisilicon.com
6342 S:      Maintained
6343 F:      drivers/net/ethernet/hisilicon/hns3/
6344
6345 HISILICON NETWORK SUBSYSTEM DRIVER
6346 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6347 M:      Salil Mehta <salil.mehta@huawei.com>
6348 L:      netdev@vger.kernel.org
6349 W:      http://www.hisilicon.com
6350 S:      Maintained
6351 F:      drivers/net/ethernet/hisilicon/
6352 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6353
6354 HISILICON PMU DRIVER
6355 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6356 W:      http://www.hisilicon.com
6357 S:      Supported
6358 F:      drivers/perf/hisilicon
6359 F:      Documentation/perf/hisi-pmu.txt
6360
6361 HISILICON ROCE DRIVER
6362 M:      Lijun Ou <oulijun@huawei.com>
6363 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6364 L:      linux-rdma@vger.kernel.org
6365 S:      Maintained
6366 F:      drivers/infiniband/hw/hns/
6367 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6368
6369 HISILICON SAS Controller
6370 M:      John Garry <john.garry@huawei.com>
6371 W:      http://www.hisilicon.com
6372 S:      Supported
6373 F:      drivers/scsi/hisi_sas/
6374 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6375
6376 HMM - Heterogeneous Memory Management
6377 M:      Jérôme Glisse <jglisse@redhat.com>
6378 L:      linux-mm@kvack.org
6379 S:      Maintained
6380 F:      mm/hmm*
6381 F:      include/linux/hmm*
6382
6383 HOST AP DRIVER
6384 M:      Jouni Malinen <j@w1.fi>
6385 L:      linux-wireless@vger.kernel.org
6386 W:      http://w1.fi/hostap-driver.html
6387 S:      Obsolete
6388 F:      drivers/net/wireless/intersil/hostap/
6389
6390 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6391 L:      platform-driver-x86@vger.kernel.org
6392 S:      Orphan
6393 F:      drivers/platform/x86/tc1100-wmi.c
6394
6395 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6396 M:      Jaroslav Kysela <perex@perex.cz>
6397 S:      Maintained
6398 F:      drivers/net/ethernet/hp/hp100.*
6399
6400 HPET:   High Precision Event Timers driver
6401 M:      Clemens Ladisch <clemens@ladisch.de>
6402 S:      Maintained
6403 F:      Documentation/timers/hpet.txt
6404 F:      drivers/char/hpet.c
6405 F:      include/linux/hpet.h
6406 F:      include/uapi/linux/hpet.h
6407
6408 HPET:   x86
6409 S:      Orphan
6410 F:      arch/x86/kernel/hpet.c
6411 F:      arch/x86/include/asm/hpet.h
6412
6413 HPFS FILESYSTEM
6414 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6415 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6416 S:      Maintained
6417 F:      fs/hpfs/
6418
6419 HSI SUBSYSTEM
6420 M:      Sebastian Reichel <sre@kernel.org>
6421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6422 S:      Maintained
6423 F:      Documentation/ABI/testing/sysfs-bus-hsi
6424 F:      Documentation/driver-api/hsi.rst
6425 F:      drivers/hsi/
6426 F:      include/linux/hsi/
6427 F:      include/uapi/linux/hsi/
6428
6429 HSO 3G MODEM DRIVER
6430 L:      linux-usb@vger.kernel.org
6431 S:      Orphan
6432 F:      drivers/net/usb/hso.c
6433
6434 HSR NETWORK PROTOCOL
6435 M:      Arvid Brodin <arvid.brodin@alten.se>
6436 L:      netdev@vger.kernel.org
6437 S:      Maintained
6438 F:      net/hsr/
6439
6440 HT16K33 LED CONTROLLER DRIVER
6441 M:      Robin van der Gracht <robin@protonic.nl>
6442 S:      Maintained
6443 F:      drivers/auxdisplay/ht16k33.c
6444 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6445
6446 HTCPEN TOUCHSCREEN DRIVER
6447 M:      Pau Oliva Fora <pof@eslack.org>
6448 L:      linux-input@vger.kernel.org
6449 S:      Maintained
6450 F:      drivers/input/touchscreen/htcpen.c
6451
6452 HUAWEI ETHERNET DRIVER
6453 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6454 L:      netdev@vger.kernel.org
6455 S:      Supported
6456 F:      Documentation/networking/hinic.txt
6457 F:      drivers/net/ethernet/huawei/hinic/
6458
6459 HUGETLB FILESYSTEM
6460 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6461 S:      Maintained
6462 F:      fs/hugetlbfs/
6463
6464 HVA ST MEDIA DRIVER
6465 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6466 L:      linux-media@vger.kernel.org
6467 T:      git git://linuxtv.org/media_tree.git
6468 W:      https://linuxtv.org
6469 S:      Supported
6470 F:      drivers/media/platform/sti/hva
6471
6472 HWPOISON MEMORY FAILURE HANDLING
6473 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6474 L:      linux-mm@kvack.org
6475 S:      Maintained
6476 F:      mm/memory-failure.c
6477 F:      mm/hwpoison-inject.c
6478
6479 Hyper-V CORE AND DRIVERS
6480 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6481 M:      Haiyang Zhang <haiyangz@microsoft.com>
6482 M:      Stephen Hemminger <sthemmin@microsoft.com>
6483 L:      devel@linuxdriverproject.org
6484 S:      Maintained
6485 F:      Documentation/networking/netvsc.txt
6486 F:      arch/x86/include/asm/mshyperv.h
6487 F:      arch/x86/include/asm/trace/hyperv.h
6488 F:      arch/x86/include/uapi/asm/hyperv.h
6489 F:      arch/x86/kernel/cpu/mshyperv.c
6490 F:      arch/x86/hyperv
6491 F:      drivers/hid/hid-hyperv.c
6492 F:      drivers/hv/
6493 F:      drivers/input/serio/hyperv-keyboard.c
6494 F:      drivers/pci/host/pci-hyperv.c
6495 F:      drivers/net/hyperv/
6496 F:      drivers/scsi/storvsc_drv.c
6497 F:      drivers/uio/uio_hv_generic.c
6498 F:      drivers/video/fbdev/hyperv_fb.c
6499 F:      net/vmw_vsock/hyperv_transport.c
6500 F:      include/linux/hyperv.h
6501 F:      include/uapi/linux/hyperv.h
6502 F:      tools/hv/
6503 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6504
6505 HYPERVISOR VIRTUAL CONSOLE DRIVER
6506 L:      linuxppc-dev@lists.ozlabs.org
6507 S:      Odd Fixes
6508 F:      drivers/tty/hvc/
6509
6510 I2C ACPI SUPPORT
6511 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6512 L:      linux-i2c@vger.kernel.org
6513 L:      linux-acpi@vger.kernel.org
6514 S:      Maintained
6515 F:      drivers/i2c/i2c-core-acpi.c
6516
6517 I2C MUXES
6518 M:      Peter Rosin <peda@axentia.se>
6519 L:      linux-i2c@vger.kernel.org
6520 S:      Maintained
6521 F:      Documentation/i2c/i2c-topology
6522 F:      Documentation/i2c/muxes/
6523 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6524 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6525 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6526 F:      drivers/i2c/i2c-mux.c
6527 F:      drivers/i2c/muxes/
6528 F:      include/linux/i2c-mux.h
6529
6530 I2C OVER PARALLEL PORT
6531 M:      Jean Delvare <jdelvare@suse.com>
6532 L:      linux-i2c@vger.kernel.org
6533 S:      Maintained
6534 F:      Documentation/i2c/busses/i2c-parport
6535 F:      Documentation/i2c/busses/i2c-parport-light
6536 F:      drivers/i2c/busses/i2c-parport.c
6537 F:      drivers/i2c/busses/i2c-parport-light.c
6538
6539 I2C SUBSYSTEM
6540 M:      Wolfram Sang <wsa@the-dreams.de>
6541 L:      linux-i2c@vger.kernel.org
6542 W:      https://i2c.wiki.kernel.org/
6543 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6545 S:      Maintained
6546 F:      Documentation/devicetree/bindings/i2c/
6547 F:      Documentation/i2c/
6548 F:      drivers/i2c/
6549 F:      drivers/i2c/*/
6550 F:      include/linux/i2c.h
6551 F:      include/linux/i2c-*.h
6552 F:      include/uapi/linux/i2c.h
6553 F:      include/uapi/linux/i2c-*.h
6554
6555 I2C-TAOS-EVM DRIVER
6556 M:      Jean Delvare <jdelvare@suse.com>
6557 L:      linux-i2c@vger.kernel.org
6558 S:      Maintained
6559 F:      Documentation/i2c/busses/i2c-taos-evm
6560 F:      drivers/i2c/busses/i2c-taos-evm.c
6561
6562 I2C-TINY-USB DRIVER
6563 M:      Till Harbaum <till@harbaum.org>
6564 L:      linux-i2c@vger.kernel.org
6565 W:      http://www.harbaum.org/till/i2c_tiny_usb
6566 S:      Maintained
6567 F:      drivers/i2c/busses/i2c-tiny-usb.c
6568
6569 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6570 M:      Jean Delvare <jdelvare@suse.com>
6571 L:      linux-i2c@vger.kernel.org
6572 S:      Maintained
6573 F:      Documentation/i2c/busses/i2c-ali1535
6574 F:      Documentation/i2c/busses/i2c-ali1563
6575 F:      Documentation/i2c/busses/i2c-ali15x3
6576 F:      Documentation/i2c/busses/i2c-amd756
6577 F:      Documentation/i2c/busses/i2c-amd8111
6578 F:      Documentation/i2c/busses/i2c-i801
6579 F:      Documentation/i2c/busses/i2c-nforce2
6580 F:      Documentation/i2c/busses/i2c-piix4
6581 F:      Documentation/i2c/busses/i2c-sis5595
6582 F:      Documentation/i2c/busses/i2c-sis630
6583 F:      Documentation/i2c/busses/i2c-sis96x
6584 F:      Documentation/i2c/busses/i2c-via
6585 F:      Documentation/i2c/busses/i2c-viapro
6586 F:      drivers/i2c/busses/i2c-ali1535.c
6587 F:      drivers/i2c/busses/i2c-ali1563.c
6588 F:      drivers/i2c/busses/i2c-ali15x3.c
6589 F:      drivers/i2c/busses/i2c-amd756.c
6590 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6591 F:      drivers/i2c/busses/i2c-amd8111.c
6592 F:      drivers/i2c/busses/i2c-i801.c
6593 F:      drivers/i2c/busses/i2c-isch.c
6594 F:      drivers/i2c/busses/i2c-nforce2.c
6595 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6596 F:      drivers/i2c/busses/i2c-piix4.c
6597 F:      drivers/i2c/busses/i2c-sis5595.c
6598 F:      drivers/i2c/busses/i2c-sis630.c
6599 F:      drivers/i2c/busses/i2c-sis96x.c
6600 F:      drivers/i2c/busses/i2c-via.c
6601 F:      drivers/i2c/busses/i2c-viapro.c
6602
6603 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6604 M:      Hans de Goede <hdegoede@redhat.com>
6605 L:      linux-i2c@vger.kernel.org
6606 S:      Maintained
6607 F:      drivers/i2c/busses/i2c-cht-wc.c
6608
6609 I2C/SMBUS ISMT DRIVER
6610 M:      Seth Heasley <seth.heasley@intel.com>
6611 M:      Neil Horman <nhorman@tuxdriver.com>
6612 L:      linux-i2c@vger.kernel.org
6613 F:      drivers/i2c/busses/i2c-ismt.c
6614 F:      Documentation/i2c/busses/i2c-ismt
6615
6616 I2C/SMBUS STUB DRIVER
6617 M:      Jean Delvare <jdelvare@suse.com>
6618 L:      linux-i2c@vger.kernel.org
6619 S:      Maintained
6620 F:      drivers/i2c/i2c-stub.c
6621
6622 i386 BOOT CODE
6623 M:      "H. Peter Anvin" <hpa@zytor.com>
6624 S:      Maintained
6625 F:      arch/x86/boot/
6626
6627 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6628 M:      "H. Peter Anvin" <hpa@zytor.com>
6629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6630 S:      Maintained
6631
6632 IA64 (Itanium) PLATFORM
6633 M:      Tony Luck <tony.luck@intel.com>
6634 M:      Fenghua Yu <fenghua.yu@intel.com>
6635 L:      linux-ia64@vger.kernel.org
6636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6637 S:      Maintained
6638 F:      arch/ia64/
6639
6640 IBM Power 842 compression accelerator
6641 M:      Haren Myneni <haren@us.ibm.com>
6642 S:      Supported
6643 F:      drivers/crypto/nx/Makefile
6644 F:      drivers/crypto/nx/Kconfig
6645 F:      drivers/crypto/nx/nx-842*
6646 F:      include/linux/sw842.h
6647 F:      crypto/842.c
6648 F:      lib/842/
6649
6650 IBM Power in-Nest Crypto Acceleration
6651 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6652 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6653 L:      linux-crypto@vger.kernel.org
6654 S:      Supported
6655 F:      drivers/crypto/nx/Makefile
6656 F:      drivers/crypto/nx/Kconfig
6657 F:      drivers/crypto/nx/nx-aes*
6658 F:      drivers/crypto/nx/nx-sha*
6659 F:      drivers/crypto/nx/nx.*
6660 F:      drivers/crypto/nx/nx_csbcpb.h
6661 F:      drivers/crypto/nx/nx_debugfs.h
6662
6663 IBM Power Linux RAID adapter
6664 M:      Brian King <brking@us.ibm.com>
6665 S:      Supported
6666 F:      drivers/scsi/ipr.*
6667
6668 IBM Power SRIOV Virtual NIC Device Driver
6669 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6670 M:      John Allen <jallen@linux.vnet.ibm.com>
6671 L:      netdev@vger.kernel.org
6672 S:      Supported
6673 F:      drivers/net/ethernet/ibm/ibmvnic.*
6674
6675 IBM Power Virtual Accelerator Switchboard
6676 M:      Sukadev Bhattiprolu
6677 L:      linuxppc-dev@lists.ozlabs.org
6678 S:      Supported
6679 F:      arch/powerpc/platforms/powernv/vas*
6680 F:      arch/powerpc/platforms/powernv/copy-paste.h
6681 F:      arch/powerpc/include/asm/vas.h
6682 F:      arch/powerpc/include/uapi/asm/vas.h
6683
6684 IBM Power Virtual Ethernet Device Driver
6685 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6686 L:      netdev@vger.kernel.org
6687 S:      Supported
6688 F:      drivers/net/ethernet/ibm/ibmveth.*
6689
6690 IBM Power Virtual FC Device Drivers
6691 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6692 L:      linux-scsi@vger.kernel.org
6693 S:      Supported
6694 F:      drivers/scsi/ibmvscsi/ibmvfc*
6695
6696 IBM Power Virtual SCSI Device Drivers
6697 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6698 L:      linux-scsi@vger.kernel.org
6699 S:      Supported
6700 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6701 F:      include/scsi/viosrp.h
6702
6703 IBM Power Virtual SCSI Device Target Driver
6704 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6705 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6706 L:      linux-scsi@vger.kernel.org
6707 L:      target-devel@vger.kernel.org
6708 S:      Supported
6709 F:      drivers/scsi/ibmvscsi_tgt/
6710
6711 IBM Power VMX Cryptographic instructions
6712 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6713 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6714 L:      linux-crypto@vger.kernel.org
6715 S:      Supported
6716 F:      drivers/crypto/vmx/Makefile
6717 F:      drivers/crypto/vmx/Kconfig
6718 F:      drivers/crypto/vmx/vmx.c
6719 F:      drivers/crypto/vmx/aes*
6720 F:      drivers/crypto/vmx/ghash*
6721 F:      drivers/crypto/vmx/ppc-xlate.pl
6722
6723 IBM ServeRAID RAID DRIVER
6724 S:      Orphan
6725 F:      drivers/scsi/ips.*
6726
6727 ICH LPC AND GPIO DRIVER
6728 M:      Peter Tyser <ptyser@xes-inc.com>
6729 S:      Maintained
6730 F:      drivers/mfd/lpc_ich.c
6731 F:      drivers/gpio/gpio-ich.c
6732
6733 IDE SUBSYSTEM
6734 M:      "David S. Miller" <davem@davemloft.net>
6735 L:      linux-ide@vger.kernel.org
6736 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6738 S:      Maintained
6739 F:      Documentation/ide/
6740 F:      drivers/ide/
6741 F:      include/linux/ide.h
6742
6743 IDE/ATAPI DRIVERS
6744 M:      Borislav Petkov <bp@alien8.de>
6745 L:      linux-ide@vger.kernel.org
6746 S:      Maintained
6747 F:      Documentation/cdrom/ide-cd
6748 F:      drivers/ide/ide-cd*
6749
6750 IDEAPAD LAPTOP EXTRAS DRIVER
6751 M:      Ike Panhc <ike.pan@canonical.com>
6752 L:      platform-driver-x86@vger.kernel.org
6753 W:      http://launchpad.net/ideapad-laptop
6754 S:      Maintained
6755 F:      drivers/platform/x86/ideapad-laptop.c
6756
6757 IDEAPAD LAPTOP SLIDEBAR DRIVER
6758 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6759 L:      linux-input@vger.kernel.org
6760 W:      https://github.com/o2genum/ideapad-slidebar
6761 S:      Maintained
6762 F:      drivers/input/misc/ideapad_slidebar.c
6763
6764 IDT VersaClock 5 CLOCK DRIVER
6765 M:      Marek Vasut <marek.vasut@gmail.com>
6766 S:      Maintained
6767 F:      drivers/clk/clk-versaclock5.c
6768
6769 IEEE 802.15.4 SUBSYSTEM
6770 M:      Alexander Aring <alex.aring@gmail.com>
6771 M:      Stefan Schmidt <stefan@osg.samsung.com>
6772 L:      linux-wpan@vger.kernel.org
6773 W:      http://wpan.cakelab.org/
6774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6776 S:      Maintained
6777 F:      net/ieee802154/
6778 F:      net/mac802154/
6779 F:      drivers/net/ieee802154/
6780 F:      include/linux/nl802154.h
6781 F:      include/linux/ieee802154.h
6782 F:      include/net/nl802154.h
6783 F:      include/net/mac802154.h
6784 F:      include/net/af_ieee802154.h
6785 F:      include/net/cfg802154.h
6786 F:      include/net/ieee802154_netdev.h
6787 F:      Documentation/networking/ieee802154.txt
6788
6789 IFE PROTOCOL
6790 M:      Yotam Gigi <yotam.gi@gmail.com>
6791 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6792 F:      net/ife
6793 F:      include/net/ife.h
6794 F:      include/uapi/linux/ife.h
6795
6796 IGORPLUG-USB IR RECEIVER
6797 M:      Sean Young <sean@mess.org>
6798 L:      linux-media@vger.kernel.org
6799 S:      Maintained
6800 F:      drivers/media/rc/igorplugusb.c
6801
6802 IGUANAWORKS USB IR TRANSCEIVER
6803 M:      Sean Young <sean@mess.org>
6804 L:      linux-media@vger.kernel.org
6805 S:      Maintained
6806 F:      drivers/media/rc/iguanair.c
6807
6808 IIO DIGITAL POTENTIOMETER DAC
6809 M:      Peter Rosin <peda@axentia.se>
6810 L:      linux-iio@vger.kernel.org
6811 S:      Maintained
6812 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6813 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6814 F:      drivers/iio/dac/dpot-dac.c
6815
6816 IIO ENVELOPE DETECTOR
6817 M:      Peter Rosin <peda@axentia.se>
6818 L:      linux-iio@vger.kernel.org
6819 S:      Maintained
6820 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6821 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6822 F:      drivers/iio/adc/envelope-detector.c
6823
6824 IIO MULTIPLEXER
6825 M:      Peter Rosin <peda@axentia.se>
6826 L:      linux-iio@vger.kernel.org
6827 S:      Maintained
6828 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6829 F:      drivers/iio/multiplexer/iio-mux.c
6830
6831 IIO SUBSYSTEM AND DRIVERS
6832 M:      Jonathan Cameron <jic23@kernel.org>
6833 R:      Hartmut Knaack <knaack.h@gmx.de>
6834 R:      Lars-Peter Clausen <lars@metafoo.de>
6835 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6836 L:      linux-iio@vger.kernel.org
6837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6838 S:      Maintained
6839 F:      Documentation/devicetree/bindings/iio/
6840 F:      drivers/iio/
6841 F:      drivers/staging/iio/
6842 F:      include/linux/iio/
6843 F:      tools/iio/
6844
6845 IKANOS/ADI EAGLE ADSL USB DRIVER
6846 M:      Matthieu Castet <castet.matthieu@free.fr>
6847 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6848 S:      Maintained
6849 F:      drivers/usb/atm/ueagle-atm.c
6850
6851 IMGTEC ASCII LCD DRIVER
6852 M:      Paul Burton <paul.burton@mips.com>
6853 S:      Maintained
6854 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6855 F:      drivers/auxdisplay/img-ascii-lcd.c
6856
6857 IMGTEC IR DECODER DRIVER
6858 M:      James Hogan <jhogan@kernel.org>
6859 S:      Maintained
6860 F:      drivers/media/rc/img-ir/
6861
6862 IMS TWINTURBO FRAMEBUFFER DRIVER
6863 L:      linux-fbdev@vger.kernel.org
6864 S:      Orphan
6865 F:      drivers/video/fbdev/imsttfb.c
6866
6867 INA209 HARDWARE MONITOR DRIVER
6868 M:      Guenter Roeck <linux@roeck-us.net>
6869 L:      linux-hwmon@vger.kernel.org
6870 S:      Maintained
6871 F:      Documentation/hwmon/ina209
6872 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6873 F:      drivers/hwmon/ina209.c
6874
6875 INA2XX HARDWARE MONITOR DRIVER
6876 M:      Guenter Roeck <linux@roeck-us.net>
6877 L:      linux-hwmon@vger.kernel.org
6878 S:      Maintained
6879 F:      Documentation/hwmon/ina2xx
6880 F:      drivers/hwmon/ina2xx.c
6881 F:      include/linux/platform_data/ina2xx.h
6882
6883 INDUSTRY PACK SUBSYSTEM (IPACK)
6884 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6885 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6886 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6887 L:      industrypack-devel@lists.sourceforge.net
6888 W:      http://industrypack.sourceforge.net
6889 S:      Maintained
6890 F:      drivers/ipack/
6891
6892 INFINIBAND SUBSYSTEM
6893 M:      Doug Ledford <dledford@redhat.com>
6894 M:      Jason Gunthorpe <jgg@mellanox.com>
6895 L:      linux-rdma@vger.kernel.org
6896 W:      http://www.openfabrics.org/
6897 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6899 S:      Supported
6900 F:      Documentation/devicetree/bindings/infiniband/
6901 F:      Documentation/infiniband/
6902 F:      drivers/infiniband/
6903 F:      include/uapi/linux/if_infiniband.h
6904 F:      include/uapi/rdma/
6905 F:      include/rdma/
6906
6907 INGENIC JZ4780 DMA Driver
6908 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6909 S:      Maintained
6910 F:      drivers/dma/dma-jz4780.c
6911
6912 INGENIC JZ4780 NAND DRIVER
6913 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6914 L:      linux-mtd@lists.infradead.org
6915 S:      Maintained
6916 F:      drivers/mtd/nand/jz4780_*
6917
6918 INOTIFY
6919 M:      Jan Kara <jack@suse.cz>
6920 R:      Amir Goldstein <amir73il@gmail.com>
6921 L:      linux-fsdevel@vger.kernel.org
6922 S:      Maintained
6923 F:      Documentation/filesystems/inotify.txt
6924 F:      fs/notify/inotify/
6925 F:      include/linux/inotify.h
6926 F:      include/uapi/linux/inotify.h
6927
6928 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6929 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6930 L:      linux-input@vger.kernel.org
6931 Q:      http://patchwork.kernel.org/project/linux-input/list/
6932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6933 S:      Maintained
6934 F:      drivers/input/
6935 F:      include/linux/input.h
6936 F:      include/uapi/linux/input.h
6937 F:      include/uapi/linux/input-event-codes.h
6938 F:      include/linux/input/
6939 F:      Documentation/devicetree/bindings/input/
6940 F:      Documentation/input/
6941
6942 INPUT MULTITOUCH (MT) PROTOCOL
6943 M:      Henrik Rydberg <rydberg@bitmath.org>
6944 L:      linux-input@vger.kernel.org
6945 S:      Odd fixes
6946 F:      Documentation/input/multi-touch-protocol.rst
6947 F:      drivers/input/input-mt.c
6948 K:      \b(ABS|SYN)_MT_
6949
6950 INSIDE SECURE CRYPTO DRIVER
6951 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6952 F:      drivers/crypto/inside-secure/
6953 S:      Maintained
6954 L:      linux-crypto@vger.kernel.org
6955
6956 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6957 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6958 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6959 L:      linux-integrity@vger.kernel.org
6960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6961 S:      Supported
6962 F:      security/integrity/ima/
6963
6964 INTEL 810/815 FRAMEBUFFER DRIVER
6965 M:      Antonino Daplas <adaplas@gmail.com>
6966 L:      linux-fbdev@vger.kernel.org
6967 S:      Maintained
6968 F:      drivers/video/fbdev/i810/
6969
6970 INTEL ASoC BDW/HSW DRIVERS
6971 M:      Jie Yang <yang.jie@linux.intel.com>
6972 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6973 S:      Supported
6974 F:      sound/soc/intel/common/sst-dsp*
6975 F:      sound/soc/intel/common/sst-firmware.c
6976 F:      sound/soc/intel/boards/broadwell.c
6977 F:      sound/soc/intel/haswell/
6978
6979 INTEL C600 SERIES SAS CONTROLLER DRIVER
6980 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6981 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6982 L:      linux-scsi@vger.kernel.org
6983 T:      git git://git.code.sf.net/p/intel-sas/isci
6984 S:      Supported
6985 F:      drivers/scsi/isci/
6986
6987 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6988 M:      Jani Nikula <jani.nikula@linux.intel.com>
6989 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6990 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6991 L:      intel-gfx@lists.freedesktop.org
6992 W:      https://01.org/linuxgraphics/
6993 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6994 C:      irc://chat.freenode.net/intel-gfx
6995 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6996 T:      git git://anongit.freedesktop.org/drm-intel
6997 S:      Supported
6998 F:      drivers/gpu/drm/i915/
6999 F:      include/drm/i915*
7000 F:      include/uapi/drm/i915_drm.h
7001 F:      Documentation/gpu/i915.rst
7002
7003 INTEL ETHERNET DRIVERS
7004 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7005 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7006 W:      http://www.intel.com/support/feedback.htm
7007 W:      http://e1000.sourceforge.net/
7008 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7011 S:      Supported
7012 F:      Documentation/networking/e100.txt
7013 F:      Documentation/networking/e1000.txt
7014 F:      Documentation/networking/e1000e.txt
7015 F:      Documentation/networking/igb.txt
7016 F:      Documentation/networking/igbvf.txt
7017 F:      Documentation/networking/ixgb.txt
7018 F:      Documentation/networking/ixgbe.txt
7019 F:      Documentation/networking/ixgbevf.txt
7020 F:      Documentation/networking/i40e.txt
7021 F:      Documentation/networking/i40evf.txt
7022 F:      drivers/net/ethernet/intel/
7023 F:      drivers/net/ethernet/intel/*/
7024 F:      include/linux/avf/virtchnl.h
7025
7026 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7027 M:      Maik Broemme <mbroemme@libmpq.org>
7028 L:      linux-fbdev@vger.kernel.org
7029 S:      Maintained
7030 F:      Documentation/fb/intelfb.txt
7031 F:      drivers/video/fbdev/intelfb/
7032
7033 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7034 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7035 M:      Zhi Wang <zhi.a.wang@intel.com>
7036 L:      intel-gvt-dev@lists.freedesktop.org
7037 L:      intel-gfx@lists.freedesktop.org
7038 W:      https://01.org/igvt-g
7039 T:      git https://github.com/01org/gvt-linux.git
7040 S:      Supported
7041 F:      drivers/gpu/drm/i915/gvt/
7042
7043 INTEL HID EVENT DRIVER
7044 M:      Alex Hung <alex.hung@canonical.com>
7045 L:      platform-driver-x86@vger.kernel.org
7046 S:      Maintained
7047 F:      drivers/platform/x86/intel-hid.c
7048
7049 INTEL I/OAT DMA DRIVER
7050 M:      Dave Jiang <dave.jiang@intel.com>
7051 R:      Dan Williams <dan.j.williams@intel.com>
7052 L:      dmaengine@vger.kernel.org
7053 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7054 S:      Supported
7055 F:      drivers/dma/ioat*
7056
7057 INTEL IDLE DRIVER
7058 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7059 M:      Len Brown <lenb@kernel.org>
7060 L:      linux-pm@vger.kernel.org
7061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7062 B:      https://bugzilla.kernel.org
7063 S:      Supported
7064 F:      drivers/idle/intel_idle.c
7065
7066 INTEL INTEGRATED SENSOR HUB DRIVER
7067 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7068 M:      Jiri Kosina <jikos@kernel.org>
7069 L:      linux-input@vger.kernel.org
7070 S:      Maintained
7071 F:      drivers/hid/intel-ish-hid/
7072
7073 INTEL IOMMU (VT-d)
7074 M:      David Woodhouse <dwmw2@infradead.org>
7075 L:      iommu@lists.linux-foundation.org
7076 T:      git git://git.infradead.org/iommu-2.6.git
7077 S:      Supported
7078 F:      drivers/iommu/intel-iommu.c
7079 F:      include/linux/intel-iommu.h
7080
7081 INTEL IOP-ADMA DMA DRIVER
7082 R:      Dan Williams <dan.j.williams@intel.com>
7083 S:      Odd fixes
7084 F:      drivers/dma/iop-adma.c
7085
7086 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7087 M:      Krzysztof Halasa <khalasa@piap.pl>
7088 S:      Maintained
7089 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7090 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7091 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7092 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7093 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7094 F:      drivers/net/wan/ixp4xx_hss.c
7095
7096 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7097 M:      Deepak Saxena <dsaxena@plexity.net>
7098 S:      Maintained
7099 F:      drivers/char/hw_random/ixp4xx-rng.c
7100
7101 INTEL MANAGEMENT ENGINE (mei)
7102 M:      Tomas Winkler <tomas.winkler@intel.com>
7103 L:      linux-kernel@vger.kernel.org
7104 S:      Supported
7105 F:      include/uapi/linux/mei.h
7106 F:      include/linux/mei_cl_bus.h
7107 F:      drivers/misc/mei/*
7108 F:      drivers/watchdog/mei_wdt.c
7109 F:      Documentation/misc-devices/mei/*
7110 F:      samples/mei/*
7111
7112 INTEL MENLOW THERMAL DRIVER
7113 M:      Sujith Thomas <sujith.thomas@intel.com>
7114 L:      platform-driver-x86@vger.kernel.org
7115 W:      https://01.org/linux-acpi
7116 S:      Supported
7117 F:      drivers/platform/x86/intel_menlow.c
7118
7119 INTEL MERRIFIELD GPIO DRIVER
7120 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7121 L:      linux-gpio@vger.kernel.org
7122 S:      Maintained
7123 F:      drivers/gpio/gpio-merrifield.c
7124
7125 INTEL MIC DRIVERS (mic)
7126 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7127 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7128 S:      Supported
7129 W:      https://github.com/sudeepdutt/mic
7130 W:      http://software.intel.com/en-us/mic-developer
7131 F:      include/linux/mic_bus.h
7132 F:      include/linux/scif.h
7133 F:      include/uapi/linux/mic_common.h
7134 F:      include/uapi/linux/mic_ioctl.h
7135 F:      include/uapi/linux/scif_ioctl.h
7136 F:      drivers/misc/mic/
7137 F:      drivers/dma/mic_x100_dma.c
7138 F:      drivers/dma/mic_x100_dma.h
7139 F:      Documentation/mic/
7140
7141 INTEL PMC CORE DRIVER
7142 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7143 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7144 L:      platform-driver-x86@vger.kernel.org
7145 S:      Maintained
7146 F:      arch/x86/include/asm/pmc_core.h
7147 F:      drivers/platform/x86/intel_pmc_core*
7148
7149 INTEL PMC/P-Unit IPC DRIVER
7150 M:      Zha Qipeng<qipeng.zha@intel.com>
7151 L:      platform-driver-x86@vger.kernel.org
7152 S:      Maintained
7153 F:      drivers/platform/x86/intel_pmc_ipc.c
7154 F:      drivers/platform/x86/intel_punit_ipc.c
7155 F:      arch/x86/include/asm/intel_pmc_ipc.h
7156 F:      arch/x86/include/asm/intel_punit_ipc.h
7157
7158 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7159 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7160 L:      linux-wireless@vger.kernel.org
7161 S:      Maintained
7162 F:      Documentation/networking/README.ipw2100
7163 F:      Documentation/networking/README.ipw2200
7164 F:      drivers/net/wireless/intel/ipw2x00/
7165
7166 INTEL PSTATE DRIVER
7167 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7168 M:      Len Brown <lenb@kernel.org>
7169 L:      linux-pm@vger.kernel.org
7170 S:      Supported
7171 F:      drivers/cpufreq/intel_pstate.c
7172
7173 INTEL RDMA RNIC DRIVER
7174 M:      Faisal Latif <faisal.latif@intel.com>
7175 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7176 L:      linux-rdma@vger.kernel.org
7177 S:      Supported
7178 F:      drivers/infiniband/hw/i40iw/
7179
7180 INTEL TELEMETRY DRIVER
7181 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7182 L:      platform-driver-x86@vger.kernel.org
7183 S:      Maintained
7184 F:      arch/x86/include/asm/intel_telemetry.h
7185 F:      drivers/platform/x86/intel_telemetry*
7186
7187 INTEL VIRTUAL BUTTON DRIVER
7188 M:      AceLan Kao <acelan.kao@canonical.com>
7189 L:      platform-driver-x86@vger.kernel.org
7190 S:      Maintained
7191 F:      drivers/platform/x86/intel-vbtn.c
7192
7193 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7194 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7195 L:      linux-wireless@vger.kernel.org
7196 S:      Supported
7197 F:      drivers/net/wireless/intel/iwlegacy/
7198
7199 INTEL WIRELESS WIFI LINK (iwlwifi)
7200 M:      Johannes Berg <johannes.berg@intel.com>
7201 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7202 M:      Luca Coelho <luciano.coelho@intel.com>
7203 M:      Intel Linux Wireless <linuxwifi@intel.com>
7204 L:      linux-wireless@vger.kernel.org
7205 W:      http://intellinuxwireless.org
7206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7207 S:      Supported
7208 F:      drivers/net/wireless/intel/iwlwifi/
7209
7210 INTEL WIRELESS WIMAX CONNECTION 2400
7211 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7212 M:      linux-wimax@intel.com
7213 L:      wimax@linuxwimax.org (subscribers-only)
7214 S:      Supported
7215 W:      http://linuxwimax.org
7216 F:      Documentation/wimax/README.i2400m
7217 F:      drivers/net/wimax/i2400m/
7218 F:      include/uapi/linux/wimax/i2400m.h
7219
7220 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7221 M:      Mario Limonciello <mario.limonciello@dell.com>
7222 S:      Maintained
7223 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7224
7225 INTEL(R) TRACE HUB
7226 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7227 S:      Supported
7228 F:      Documentation/trace/intel_th.txt
7229 F:      drivers/hwtracing/intel_th/
7230
7231 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7232 M:      Ning Sun <ning.sun@intel.com>
7233 L:      tboot-devel@lists.sourceforge.net
7234 W:      http://tboot.sourceforge.net
7235 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7236 S:      Supported
7237 F:      Documentation/intel_txt.txt
7238 F:      include/linux/tboot.h
7239 F:      arch/x86/kernel/tboot.c
7240
7241 INTEL-MID GPIO DRIVER
7242 M:      David Cohen <david.a.cohen@linux.intel.com>
7243 L:      linux-gpio@vger.kernel.org
7244 S:      Maintained
7245 F:      drivers/gpio/gpio-intel-mid.c
7246
7247 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7248 M:      Linus Walleij <linus.walleij@linaro.org>
7249 L:      linux-iio@vger.kernel.org
7250 S:      Maintained
7251 F:      drivers/iio/gyro/mpu3050*
7252 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7253
7254 IOC3 ETHERNET DRIVER
7255 M:      Ralf Baechle <ralf@linux-mips.org>
7256 L:      linux-mips@linux-mips.org
7257 S:      Maintained
7258 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7259
7260 IOC3 SERIAL DRIVER
7261 M:      Pat Gefre <pfg@sgi.com>
7262 L:      linux-serial@vger.kernel.org
7263 S:      Maintained
7264 F:      drivers/tty/serial/ioc3_serial.c
7265
7266 IOMMU DRIVERS
7267 M:      Joerg Roedel <joro@8bytes.org>
7268 L:      iommu@lists.linux-foundation.org
7269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7270 S:      Maintained
7271 F:      Documentation/devicetree/bindings/iommu/
7272 F:      drivers/iommu/
7273 F:      include/linux/iommu.h
7274 F:      include/linux/iova.h
7275
7276 IP MASQUERADING
7277 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7278 S:      Maintained
7279 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7280
7281 IPMI SUBSYSTEM
7282 M:      Corey Minyard <minyard@acm.org>
7283 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7284 W:      http://openipmi.sourceforge.net/
7285 S:      Supported
7286 F:      Documentation/IPMI.txt
7287 F:      drivers/char/ipmi/
7288 F:      include/linux/ipmi*
7289 F:      include/uapi/linux/ipmi*
7290
7291 IPS SCSI RAID DRIVER
7292 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7293 L:      linux-scsi@vger.kernel.org
7294 W:      http://www.adaptec.com/
7295 S:      Maintained
7296 F:      drivers/scsi/ips*
7297
7298 IPVS
7299 M:      Wensong Zhang <wensong@linux-vs.org>
7300 M:      Simon Horman <horms@verge.net.au>
7301 M:      Julian Anastasov <ja@ssi.bg>
7302 L:      netdev@vger.kernel.org
7303 L:      lvs-devel@vger.kernel.org
7304 S:      Maintained
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7307 F:      Documentation/networking/ipvs-sysctl.txt
7308 F:      include/net/ip_vs.h
7309 F:      include/uapi/linux/ip_vs.h
7310 F:      net/netfilter/ipvs/
7311
7312 IPWIRELESS DRIVER
7313 M:      Jiri Kosina <jikos@kernel.org>
7314 M:      David Sterba <dsterba@suse.com>
7315 S:      Odd Fixes
7316 F:      drivers/tty/ipwireless/
7317
7318 IPX NETWORK LAYER
7319 L:      netdev@vger.kernel.org
7320 S:      Odd fixes
7321 F:      include/net/ipx.h
7322 F:      include/uapi/linux/ipx.h
7323 F:      net/ipx/
7324
7325 IRDA SUBSYSTEM
7326 M:      Samuel Ortiz <samuel@sortiz.org>
7327 L:      irda-users@lists.sourceforge.net (subscribers-only)
7328 L:      netdev@vger.kernel.org
7329 W:      http://irda.sourceforge.net/
7330 S:      Maintained
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7332 F:      Documentation/networking/irda.txt
7333 F:      drivers/staging/irda/
7334
7335 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7336 M:      Marc Zyngier <marc.zyngier@arm.com>
7337 S:      Maintained
7338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7339 F:      Documentation/IRQ-domain.txt
7340 F:      include/linux/irqdomain.h
7341 F:      kernel/irq/irqdomain.c
7342 F:      kernel/irq/msi.c
7343
7344 IRQ SUBSYSTEM
7345 M:      Thomas Gleixner <tglx@linutronix.de>
7346 L:      linux-kernel@vger.kernel.org
7347 S:      Maintained
7348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7349 F:      kernel/irq/
7350
7351 IRQCHIP DRIVERS
7352 M:      Thomas Gleixner <tglx@linutronix.de>
7353 M:      Jason Cooper <jason@lakedaemon.net>
7354 M:      Marc Zyngier <marc.zyngier@arm.com>
7355 L:      linux-kernel@vger.kernel.org
7356 S:      Maintained
7357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7358 F:      Documentation/devicetree/bindings/interrupt-controller/
7359 F:      drivers/irqchip/
7360
7361 ISA
7362 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7363 S:      Maintained
7364 F:      Documentation/isa.txt
7365 F:      drivers/base/isa.c
7366 F:      include/linux/isa.h
7367
7368 ISA RADIO MODULE
7369 M:      Hans Verkuil <hverkuil@xs4all.nl>
7370 L:      linux-media@vger.kernel.org
7371 T:      git git://linuxtv.org/media_tree.git
7372 W:      https://linuxtv.org
7373 S:      Maintained
7374 F:      drivers/media/radio/radio-isa*
7375
7376 ISAPNP
7377 M:      Jaroslav Kysela <perex@perex.cz>
7378 S:      Maintained
7379 F:      Documentation/isapnp.txt
7380 F:      drivers/pnp/isapnp/
7381 F:      include/linux/isapnp.h
7382
7383 ISCSI
7384 M:      Lee Duncan <lduncan@suse.com>
7385 M:      Chris Leech <cleech@redhat.com>
7386 L:      open-iscsi@googlegroups.com
7387 W:      www.open-iscsi.com
7388 S:      Maintained
7389 F:      drivers/scsi/*iscsi*
7390 F:      include/scsi/*iscsi*
7391
7392 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7393 M:      Peter Jones <pjones@redhat.com>
7394 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7395 S:      Maintained
7396 F:      drivers/firmware/iscsi_ibft*
7397
7398 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7399 M:      Or Gerlitz <ogerlitz@mellanox.com>
7400 M:      Sagi Grimberg <sagi@grimberg.me>
7401 M:      Roi Dayan <roid@mellanox.com>
7402 L:      linux-rdma@vger.kernel.org
7403 S:      Supported
7404 W:      http://www.openfabrics.org
7405 W:      www.open-iscsi.org
7406 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7407 F:      drivers/infiniband/ulp/iser/
7408
7409 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7410 M:      Sagi Grimberg <sagi@grimberg.me>
7411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7412 L:      linux-rdma@vger.kernel.org
7413 L:      target-devel@vger.kernel.org
7414 S:      Supported
7415 W:      http://www.linux-iscsi.org
7416 F:      drivers/infiniband/ulp/isert
7417
7418 ISDN SUBSYSTEM
7419 M:      Karsten Keil <isdn@linux-pingi.de>
7420 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7421 L:      netdev@vger.kernel.org
7422 W:      http://www.isdn4linux.de
7423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7424 S:      Maintained
7425 F:      Documentation/isdn/
7426 F:      drivers/isdn/
7427 F:      include/linux/isdn.h
7428 F:      include/linux/isdn/
7429 F:      include/uapi/linux/isdn.h
7430 F:      include/uapi/linux/isdn/
7431
7432 ISDN SUBSYSTEM (Eicon active card driver)
7433 M:      Armin Schindler <mac@melware.de>
7434 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7435 W:      http://www.melware.de
7436 S:      Maintained
7437 F:      drivers/isdn/hardware/eicon/
7438
7439 IT87 HARDWARE MONITORING DRIVER
7440 M:      Jean Delvare <jdelvare@suse.com>
7441 L:      linux-hwmon@vger.kernel.org
7442 S:      Maintained
7443 F:      Documentation/hwmon/it87
7444 F:      drivers/hwmon/it87.c
7445
7446 IT913X MEDIA DRIVER
7447 M:      Antti Palosaari <crope@iki.fi>
7448 L:      linux-media@vger.kernel.org
7449 W:      https://linuxtv.org
7450 W:      http://palosaari.fi/linux/
7451 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7452 T:      git git://linuxtv.org/anttip/media_tree.git
7453 S:      Maintained
7454 F:      drivers/media/tuners/it913x*
7455
7456 IVTV VIDEO4LINUX DRIVER
7457 M:      Andy Walls <awalls@md.metrocast.net>
7458 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7459 L:      linux-media@vger.kernel.org
7460 T:      git git://linuxtv.org/media_tree.git
7461 W:      http://www.ivtvdriver.org
7462 S:      Maintained
7463 F:      Documentation/media/v4l-drivers/ivtv*
7464 F:      drivers/media/pci/ivtv/
7465 F:      include/uapi/linux/ivtv*
7466
7467 IX2505V MEDIA DRIVER
7468 M:      Malcolm Priestley <tvboxspy@gmail.com>
7469 L:      linux-media@vger.kernel.org
7470 W:      https://linuxtv.org
7471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7472 S:      Maintained
7473 F:      drivers/media/dvb-frontends/ix2505v*
7474
7475 JC42.4 TEMPERATURE SENSOR DRIVER
7476 M:      Guenter Roeck <linux@roeck-us.net>
7477 L:      linux-hwmon@vger.kernel.org
7478 S:      Maintained
7479 F:      drivers/hwmon/jc42.c
7480 F:      Documentation/hwmon/jc42
7481
7482 JFS FILESYSTEM
7483 M:      Dave Kleikamp <shaggy@kernel.org>
7484 L:      jfs-discussion@lists.sourceforge.net
7485 W:      http://jfs.sourceforge.net/
7486 T:      git git://github.com/kleikamp/linux-shaggy.git
7487 S:      Maintained
7488 F:      Documentation/filesystems/jfs.txt
7489 F:      fs/jfs/
7490
7491 JME NETWORK DRIVER
7492 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7493 L:      netdev@vger.kernel.org
7494 S:      Maintained
7495 F:      drivers/net/ethernet/jme.*
7496
7497 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7498 M:      David Woodhouse <dwmw2@infradead.org>
7499 L:      linux-mtd@lists.infradead.org
7500 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7501 S:      Maintained
7502 F:      fs/jffs2/
7503 F:      include/uapi/linux/jffs2.h
7504
7505 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7506 M:      "Theodore Ts'o" <tytso@mit.edu>
7507 M:      Jan Kara <jack@suse.com>
7508 L:      linux-ext4@vger.kernel.org
7509 S:      Maintained
7510 F:      fs/jbd2/
7511 F:      include/linux/jbd2.h
7512
7513 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7514 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7515 L:      linux-media@vger.kernel.org
7516 S:      Maintained
7517 F:      drivers/media/platform/rcar_jpu.c
7518
7519 JSM Neo PCI based serial card
7520 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7521 L:      linux-serial@vger.kernel.org
7522 S:      Maintained
7523 F:      drivers/tty/serial/jsm/
7524
7525 K10TEMP HARDWARE MONITORING DRIVER
7526 M:      Clemens Ladisch <clemens@ladisch.de>
7527 L:      linux-hwmon@vger.kernel.org
7528 S:      Maintained
7529 F:      Documentation/hwmon/k10temp
7530 F:      drivers/hwmon/k10temp.c
7531
7532 K8TEMP HARDWARE MONITORING DRIVER
7533 M:      Rudolf Marek <r.marek@assembler.cz>
7534 L:      linux-hwmon@vger.kernel.org
7535 S:      Maintained
7536 F:      Documentation/hwmon/k8temp
7537 F:      drivers/hwmon/k8temp.c
7538
7539 KASAN
7540 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7541 R:      Alexander Potapenko <glider@google.com>
7542 R:      Dmitry Vyukov <dvyukov@google.com>
7543 L:      kasan-dev@googlegroups.com
7544 S:      Maintained
7545 F:      arch/*/include/asm/kasan.h
7546 F:      arch/*/mm/kasan_init*
7547 F:      Documentation/dev-tools/kasan.rst
7548 F:      include/linux/kasan*.h
7549 F:      lib/test_kasan.c
7550 F:      mm/kasan/
7551 F:      scripts/Makefile.kasan
7552
7553 KCONFIG
7554 L:      linux-kbuild@vger.kernel.org
7555 S:      Orphan
7556 F:      Documentation/kbuild/kconfig-language.txt
7557 F:      scripts/kconfig/
7558
7559 KDUMP
7560 M:      Dave Young <dyoung@redhat.com>
7561 M:      Baoquan He <bhe@redhat.com>
7562 R:      Vivek Goyal <vgoyal@redhat.com>
7563 L:      kexec@lists.infradead.org
7564 W:      http://lse.sourceforge.net/kdump/
7565 S:      Maintained
7566 F:      Documentation/kdump/
7567
7568 KEENE FM RADIO TRANSMITTER DRIVER
7569 M:      Hans Verkuil <hverkuil@xs4all.nl>
7570 L:      linux-media@vger.kernel.org
7571 T:      git git://linuxtv.org/media_tree.git
7572 W:      https://linuxtv.org
7573 S:      Maintained
7574 F:      drivers/media/radio/radio-keene*
7575
7576 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7577 M:      Ian Kent <raven@themaw.net>
7578 L:      autofs@vger.kernel.org
7579 S:      Maintained
7580 F:      fs/autofs4/
7581
7582 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7583 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7584 M:      Michal Marek <michal.lkml@markovi.net>
7585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7586 L:      linux-kbuild@vger.kernel.org
7587 S:      Maintained
7588 F:      Documentation/kbuild/
7589 F:      Makefile
7590 F:      scripts/Makefile.*
7591 F:      scripts/basic/
7592 F:      scripts/mk*
7593 F:      scripts/package/
7594
7595 KERNEL JANITORS
7596 L:      kernel-janitors@vger.kernel.org
7597 W:      http://kernelnewbies.org/KernelJanitors
7598 S:      Odd Fixes
7599
7600 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7601 M:      "J. Bruce Fields" <bfields@fieldses.org>
7602 M:      Jeff Layton <jlayton@kernel.org>
7603 L:      linux-nfs@vger.kernel.org
7604 W:      http://nfs.sourceforge.net/
7605 T:      git git://linux-nfs.org/~bfields/linux.git
7606 S:      Supported
7607 F:      fs/nfsd/
7608 F:      include/uapi/linux/nfsd/
7609 F:      fs/lockd/
7610 F:      fs/nfs_common/
7611 F:      net/sunrpc/
7612 F:      include/linux/lockd/
7613 F:      include/linux/sunrpc/
7614 F:      include/uapi/linux/sunrpc/
7615
7616 KERNEL SELFTEST FRAMEWORK
7617 M:      Shuah Khan <shuahkh@osg.samsung.com>
7618 M:      Shuah Khan <shuah@kernel.org>
7619 L:      linux-kselftest@vger.kernel.org
7620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7621 S:      Maintained
7622 F:      tools/testing/selftests/
7623 F:      Documentation/dev-tools/kselftest*
7624
7625 KERNEL USERMODE HELPER
7626 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7627 L:      linux-kernel@vger.kernel.org
7628 S:      Maintained
7629 F:      kernel/umh.c
7630 F:      include/linux/umh.h
7631
7632 KERNEL VIRTUAL MACHINE (KVM)
7633 M:      Paolo Bonzini <pbonzini@redhat.com>
7634 M:      Radim Krčmář <rkrcmar@redhat.com>
7635 L:      kvm@vger.kernel.org
7636 W:      http://www.linux-kvm.org
7637 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7638 S:      Supported
7639 F:      Documentation/virtual/kvm/
7640 F:      include/trace/events/kvm.h
7641 F:      include/uapi/asm-generic/kvm*
7642 F:      include/uapi/linux/kvm*
7643 F:      include/asm-generic/kvm*
7644 F:      include/linux/kvm*
7645 F:      include/kvm/iodev.h
7646 F:      virt/kvm/*
7647 F:      tools/kvm/
7648
7649 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7650 M:      Joerg Roedel <joro@8bytes.org>
7651 L:      kvm@vger.kernel.org
7652 W:      http://www.linux-kvm.org/
7653 S:      Maintained
7654 F:      arch/x86/include/asm/svm.h
7655 F:      arch/x86/kvm/svm.c
7656
7657 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7658 M:      Christoffer Dall <christoffer.dall@linaro.org>
7659 M:      Marc Zyngier <marc.zyngier@arm.com>
7660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7661 L:      kvmarm@lists.cs.columbia.edu
7662 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7664 S:      Supported
7665 F:      arch/arm/include/uapi/asm/kvm*
7666 F:      arch/arm/include/asm/kvm*
7667 F:      arch/arm/kvm/
7668 F:      virt/kvm/arm/
7669 F:      include/kvm/arm_*
7670
7671 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7672 M:      Christoffer Dall <christoffer.dall@linaro.org>
7673 M:      Marc Zyngier <marc.zyngier@arm.com>
7674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7675 L:      kvmarm@lists.cs.columbia.edu
7676 S:      Maintained
7677 F:      arch/arm64/include/uapi/asm/kvm*
7678 F:      arch/arm64/include/asm/kvm*
7679 F:      arch/arm64/kvm/
7680
7681 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7682 M:      James Hogan <jhogan@kernel.org>
7683 L:      linux-mips@linux-mips.org
7684 S:      Supported
7685 F:      arch/mips/include/uapi/asm/kvm*
7686 F:      arch/mips/include/asm/kvm*
7687 F:      arch/mips/kvm/
7688
7689 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7690 M:      Paul Mackerras <paulus@ozlabs.org>
7691 L:      kvm-ppc@vger.kernel.org
7692 W:      http://www.linux-kvm.org/
7693 T:      git git://github.com/agraf/linux-2.6.git
7694 S:      Supported
7695 F:      arch/powerpc/include/uapi/asm/kvm*
7696 F:      arch/powerpc/include/asm/kvm*
7697 F:      arch/powerpc/kvm/
7698 F:      arch/powerpc/kernel/kvm*
7699
7700 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7701 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7702 M:      Cornelia Huck <cohuck@redhat.com>
7703 L:      linux-s390@vger.kernel.org
7704 W:      http://www.ibm.com/developerworks/linux/linux390/
7705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7706 S:      Supported
7707 F:      arch/s390/include/uapi/asm/kvm*
7708 F:      arch/s390/include/asm/gmap.h
7709 F:      arch/s390/include/asm/kvm*
7710 F:      arch/s390/kvm/
7711 F:      arch/s390/mm/gmap.c
7712
7713 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7714 M:      Paolo Bonzini <pbonzini@redhat.com>
7715 M:      Radim Krčmář <rkrcmar@redhat.com>
7716 L:      kvm@vger.kernel.org
7717 W:      http://www.linux-kvm.org
7718 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7719 S:      Supported
7720 F:      arch/x86/kvm/
7721 F:      arch/x86/include/uapi/asm/kvm*
7722 F:      arch/x86/include/asm/kvm*
7723 F:      arch/x86/include/asm/pvclock-abi.h
7724 F:      arch/x86/kernel/kvm.c
7725 F:      arch/x86/kernel/kvmclock.c
7726
7727 KERNFS
7728 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7729 M:      Tejun Heo <tj@kernel.org>
7730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7731 S:      Supported
7732 F:      include/linux/kernfs.h
7733 F:      fs/kernfs/
7734
7735 KEXEC
7736 M:      Eric Biederman <ebiederm@xmission.com>
7737 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7738 L:      kexec@lists.infradead.org
7739 S:      Maintained
7740 F:      include/linux/kexec.h
7741 F:      include/uapi/linux/kexec.h
7742 F:      kernel/kexec*
7743
7744 KEYS-ENCRYPTED
7745 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7746 L:      linux-integrity@vger.kernel.org
7747 L:      keyrings@vger.kernel.org
7748 S:      Supported
7749 F:      Documentation/security/keys/trusted-encrypted.rst
7750 F:      include/keys/encrypted-type.h
7751 F:      security/keys/encrypted-keys/
7752
7753 KEYS-TRUSTED
7754 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7755 L:      linux-integrity@vger.kernel.org
7756 L:      keyrings@vger.kernel.org
7757 S:      Supported
7758 F:      Documentation/security/keys/trusted-encrypted.rst
7759 F:      include/keys/trusted-type.h
7760 F:      security/keys/trusted.c
7761 F:      security/keys/trusted.h
7762
7763 KEYS/KEYRINGS:
7764 M:      David Howells <dhowells@redhat.com>
7765 L:      keyrings@vger.kernel.org
7766 S:      Maintained
7767 F:      Documentation/security/keys/core.rst
7768 F:      include/linux/key.h
7769 F:      include/linux/key-type.h
7770 F:      include/linux/keyctl.h
7771 F:      include/uapi/linux/keyctl.h
7772 F:      include/keys/
7773 F:      security/keys/
7774
7775 KGDB / KDB /debug_core
7776 M:      Jason Wessel <jason.wessel@windriver.com>
7777 M:      Daniel Thompson <daniel.thompson@linaro.org>
7778 W:      http://kgdb.wiki.kernel.org/
7779 L:      kgdb-bugreport@lists.sourceforge.net
7780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7781 S:      Maintained
7782 F:      Documentation/dev-tools/kgdb.rst
7783 F:      drivers/misc/kgdbts.c
7784 F:      drivers/tty/serial/kgdboc.c
7785 F:      include/linux/kdb.h
7786 F:      include/linux/kgdb.h
7787 F:      kernel/debug/
7788
7789 KMEMLEAK
7790 M:      Catalin Marinas <catalin.marinas@arm.com>
7791 S:      Maintained
7792 F:      Documentation/dev-tools/kmemleak.rst
7793 F:      include/linux/kmemleak.h
7794 F:      mm/kmemleak.c
7795 F:      mm/kmemleak-test.c
7796
7797 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7798 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7799 L:      linux-kernel@vger.kernel.org
7800 S:      Maintained
7801 F:      kernel/kmod.c
7802 F:      include/linux/kmod.h
7803 F:      lib/test_kmod.c
7804 F:      tools/testing/selftests/kmod/
7805
7806 KPROBES
7807 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7808 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7809 M:      "David S. Miller" <davem@davemloft.net>
7810 M:      Masami Hiramatsu <mhiramat@kernel.org>
7811 S:      Maintained
7812 F:      Documentation/kprobes.txt
7813 F:      include/linux/kprobes.h
7814 F:      include/asm-generic/kprobes.h
7815 F:      kernel/kprobes.c
7816
7817 KS0108 LCD CONTROLLER DRIVER
7818 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7819 W:      http://miguelojeda.es/auxdisplay.htm
7820 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7821 S:      Maintained
7822 F:      Documentation/auxdisplay/ks0108
7823 F:      drivers/auxdisplay/ks0108.c
7824 F:      include/linux/ks0108.h
7825
7826 L3MDEV
7827 M:      David Ahern <dsa@cumulusnetworks.com>
7828 L:      netdev@vger.kernel.org
7829 S:      Maintained
7830 F:      net/l3mdev
7831 F:      include/net/l3mdev.h
7832
7833 LANTIQ MIPS ARCHITECTURE
7834 M:      John Crispin <john@phrozen.org>
7835 L:      linux-mips@linux-mips.org
7836 S:      Maintained
7837 F:      arch/mips/lantiq
7838 F:      drivers/soc/lantiq
7839
7840 LAPB module
7841 L:      linux-x25@vger.kernel.org
7842 S:      Orphan
7843 F:      Documentation/networking/lapb-module.txt
7844 F:      include/*/lapb.h
7845 F:      net/lapb/
7846
7847 LASI 53c700 driver for PARISC
7848 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7849 L:      linux-scsi@vger.kernel.org
7850 S:      Maintained
7851 F:      Documentation/scsi/53c700.txt
7852 F:      drivers/scsi/53c700*
7853
7854 LEAKING_ADDRESSES
7855 M:      Tobin C. Harding <me@tobin.cc>
7856 S:      Maintained
7857 F:      scripts/leaking_addresses.pl
7858
7859 LED SUBSYSTEM
7860 M:      Richard Purdie <rpurdie@rpsys.net>
7861 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7862 M:      Pavel Machek <pavel@ucw.cz>
7863 L:      linux-leds@vger.kernel.org
7864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7865 S:      Maintained
7866 F:      Documentation/devicetree/bindings/leds/
7867 F:      drivers/leds/
7868 F:      include/linux/leds.h
7869
7870 LEGACY EEPROM DRIVER
7871 M:      Jean Delvare <jdelvare@suse.com>
7872 S:      Maintained
7873 F:      Documentation/misc-devices/eeprom
7874 F:      drivers/misc/eeprom/eeprom.c
7875
7876 LEGO USB Tower driver
7877 M:      Juergen Stuber <starblue@users.sourceforge.net>
7878 L:      legousb-devel@lists.sourceforge.net
7879 W:      http://legousb.sourceforge.net/
7880 S:      Maintained
7881 F:      drivers/usb/misc/legousbtower.c
7882
7883 LG2160 MEDIA DRIVER
7884 M:      Michael Krufky <mkrufky@linuxtv.org>
7885 L:      linux-media@vger.kernel.org
7886 W:      https://linuxtv.org
7887 W:      http://github.com/mkrufky
7888 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7889 T:      git git://linuxtv.org/mkrufky/tuners.git
7890 S:      Maintained
7891 F:      drivers/media/dvb-frontends/lg2160.*
7892
7893 LGDT3305 MEDIA DRIVER
7894 M:      Michael Krufky <mkrufky@linuxtv.org>
7895 L:      linux-media@vger.kernel.org
7896 W:      https://linuxtv.org
7897 W:      http://github.com/mkrufky
7898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7899 T:      git git://linuxtv.org/mkrufky/tuners.git
7900 S:      Maintained
7901 F:      drivers/media/dvb-frontends/lgdt3305.*
7902
7903 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7904 M:      Viresh Kumar <vireshk@kernel.org>
7905 L:      linux-ide@vger.kernel.org
7906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7907 S:      Maintained
7908 F:      include/linux/pata_arasan_cf_data.h
7909 F:      drivers/ata/pata_arasan_cf.c
7910
7911 LIBATA PATA DRIVERS
7912 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7913 M:      Tejun Heo <tj@kernel.org>
7914 L:      linux-ide@vger.kernel.org
7915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7916 S:      Maintained
7917 F:      drivers/ata/pata_*.c
7918 F:      drivers/ata/ata_generic.c
7919
7920 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7921 M:      Linus Walleij <linus.walleij@linaro.org>
7922 L:      linux-ide@vger.kernel.org
7923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7924 S:      Maintained
7925 F:      drivers/ata/pata_ftide010.c
7926 F:      drivers/ata/sata_gemini.c
7927 F:      drivers/ata/sata_gemini.h
7928
7929 LIBATA SATA AHCI PLATFORM devices support
7930 M:      Hans de Goede <hdegoede@redhat.com>
7931 M:      Tejun Heo <tj@kernel.org>
7932 L:      linux-ide@vger.kernel.org
7933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7934 S:      Maintained
7935 F:      drivers/ata/ahci_platform.c
7936 F:      drivers/ata/libahci_platform.c
7937 F:      include/linux/ahci_platform.h
7938
7939 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7940 M:      Mikael Pettersson <mikpelinux@gmail.com>
7941 L:      linux-ide@vger.kernel.org
7942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7943 S:      Maintained
7944 F:      drivers/ata/sata_promise.*
7945
7946 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7947 M:      Tejun Heo <tj@kernel.org>
7948 L:      linux-ide@vger.kernel.org
7949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7950 S:      Maintained
7951 F:      drivers/ata/
7952 F:      include/linux/ata.h
7953 F:      include/linux/libata.h
7954 F:      Documentation/devicetree/bindings/ata/
7955
7956 LIBLOCKDEP
7957 M:      Sasha Levin <alexander.levin@verizon.com>
7958 S:      Maintained
7959 F:      tools/lib/lockdep/
7960
7961 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7962 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7963 L:      linux-nvdimm@lists.01.org
7964 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7965 S:      Supported
7966 F:      drivers/nvdimm/blk.c
7967 F:      drivers/nvdimm/region_devs.c
7968
7969 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7970 M:      Vishal Verma <vishal.l.verma@intel.com>
7971 L:      linux-nvdimm@lists.01.org
7972 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7973 S:      Supported
7974 F:      drivers/nvdimm/btt*
7975
7976 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7977 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7978 L:      linux-nvdimm@lists.01.org
7979 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7980 S:      Supported
7981 F:      drivers/nvdimm/pmem*
7982
7983 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7984 M:      Dan Williams <dan.j.williams@intel.com>
7985 L:      linux-nvdimm@lists.01.org
7986 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7988 S:      Supported
7989 F:      drivers/nvdimm/*
7990 F:      drivers/acpi/nfit/*
7991 F:      include/linux/nd.h
7992 F:      include/linux/libnvdimm.h
7993 F:      include/uapi/linux/ndctl.h
7994
7995 LIGHTNVM PLATFORM SUPPORT
7996 M:      Matias Bjorling <mb@lightnvm.io>
7997 W:      http://github/OpenChannelSSD
7998 L:      linux-block@vger.kernel.org
7999 S:      Maintained
8000 F:      drivers/lightnvm/
8001 F:      include/linux/lightnvm.h
8002 F:      include/uapi/linux/lightnvm.h
8003
8004 LINUX FOR POWER MACINTOSH
8005 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8006 W:      http://www.penguinppc.org/
8007 L:      linuxppc-dev@lists.ozlabs.org
8008 S:      Maintained
8009 F:      arch/powerpc/platforms/powermac/
8010 F:      drivers/macintosh/
8011
8012 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8013 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8014 M:      Paul Mackerras <paulus@samba.org>
8015 M:      Michael Ellerman <mpe@ellerman.id.au>
8016 W:      https://github.com/linuxppc/linux/wiki
8017 L:      linuxppc-dev@lists.ozlabs.org
8018 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8020 S:      Supported
8021 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8022 F:      Documentation/devicetree/bindings/powerpc/
8023 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8024 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8025 F:      Documentation/powerpc/
8026 F:      arch/powerpc/
8027 F:      drivers/char/tpm/tpm_ibmvtpm*
8028 F:      drivers/crypto/nx/
8029 F:      drivers/crypto/vmx/
8030 F:      drivers/i2c/busses/i2c-opal.c
8031 F:      drivers/net/ethernet/ibm/ibmveth.*
8032 F:      drivers/net/ethernet/ibm/ibmvnic.*
8033 F:      drivers/pci/hotplug/pnv_php.c
8034 F:      drivers/pci/hotplug/rpa*
8035 F:      drivers/rtc/rtc-opal.c
8036 F:      drivers/scsi/ibmvscsi/
8037 F:      drivers/tty/hvc/hvc_opal.c
8038 F:      drivers/watchdog/wdrtas.c
8039 F:      tools/testing/selftests/powerpc
8040 N:      /pmac
8041 N:      powermac
8042 N:      powernv
8043 N:      [^a-z0-9]ps3
8044 N:      pseries
8045
8046 LINUX FOR POWERPC EMBEDDED MPC5XXX
8047 M:      Anatolij Gustschin <agust@denx.de>
8048 L:      linuxppc-dev@lists.ozlabs.org
8049 T:      git git://git.denx.de/linux-denx-agust.git
8050 S:      Maintained
8051 F:      arch/powerpc/platforms/512x/
8052 F:      arch/powerpc/platforms/52xx/
8053
8054 LINUX FOR POWERPC EMBEDDED PPC4XX
8055 M:      Alistair Popple <alistair@popple.id.au>
8056 M:      Matt Porter <mporter@kernel.crashing.org>
8057 W:      http://www.penguinppc.org/
8058 L:      linuxppc-dev@lists.ozlabs.org
8059 S:      Maintained
8060 F:      arch/powerpc/platforms/40x/
8061 F:      arch/powerpc/platforms/44x/
8062
8063 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8064 M:      Scott Wood <oss@buserror.net>
8065 M:      Kumar Gala <galak@kernel.crashing.org>
8066 W:      http://www.penguinppc.org/
8067 L:      linuxppc-dev@lists.ozlabs.org
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8069 S:      Maintained
8070 F:      arch/powerpc/platforms/83xx/
8071 F:      arch/powerpc/platforms/85xx/
8072 F:      Documentation/devicetree/bindings/powerpc/fsl/
8073
8074 LINUX FOR POWERPC EMBEDDED PPC8XX
8075 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8076 W:      http://www.penguinppc.org/
8077 L:      linuxppc-dev@lists.ozlabs.org
8078 S:      Maintained
8079 F:      arch/powerpc/platforms/8xx/
8080
8081 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8082 L:      linuxppc-dev@lists.ozlabs.org
8083 S:      Orphan
8084 F:      arch/powerpc/*/*virtex*
8085 F:      arch/powerpc/*/*/*virtex*
8086
8087 LINUX FOR POWERPC PA SEMI PWRFICIENT
8088 L:      linuxppc-dev@lists.ozlabs.org
8089 S:      Orphan
8090 F:      arch/powerpc/platforms/pasemi/
8091 F:      drivers/*/*pasemi*
8092 F:      drivers/*/*/*pasemi*
8093
8094 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8095 M:      Kees Cook <keescook@chromium.org>
8096 S:      Maintained
8097 F:      drivers/misc/lkdtm*
8098
8099 LINUX SECURITY MODULE (LSM) FRAMEWORK
8100 M:      Chris Wright <chrisw@sous-sol.org>
8101 L:      linux-security-module@vger.kernel.org
8102 S:      Supported
8103
8104 LIS3LV02D ACCELEROMETER DRIVER
8105 M:      Eric Piel <eric.piel@tremplin-utc.net>
8106 S:      Maintained
8107 F:      Documentation/misc-devices/lis3lv02d
8108 F:      drivers/misc/lis3lv02d/
8109 F:      drivers/platform/x86/hp_accel.c
8110
8111 LIVE PATCHING
8112 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8113 M:      Jessica Yu <jeyu@kernel.org>
8114 M:      Jiri Kosina <jikos@kernel.org>
8115 M:      Miroslav Benes <mbenes@suse.cz>
8116 R:      Petr Mladek <pmladek@suse.com>
8117 S:      Maintained
8118 F:      kernel/livepatch/
8119 F:      include/linux/livepatch.h
8120 F:      arch/x86/include/asm/livepatch.h
8121 F:      arch/x86/kernel/livepatch.c
8122 F:      Documentation/livepatch/
8123 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8124 F:      samples/livepatch/
8125 L:      live-patching@vger.kernel.org
8126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8127
8128 LLC (802.2)
8129 L:      netdev@vger.kernel.org
8130 S:      Odd fixes
8131 F:      include/linux/llc.h
8132 F:      include/uapi/linux/llc.h
8133 F:      include/net/llc*
8134 F:      net/llc/
8135
8136 LM73 HARDWARE MONITOR DRIVER
8137 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8138 L:      linux-hwmon@vger.kernel.org
8139 S:      Maintained
8140 F:      drivers/hwmon/lm73.c
8141
8142 LM78 HARDWARE MONITOR DRIVER
8143 M:      Jean Delvare <jdelvare@suse.com>
8144 L:      linux-hwmon@vger.kernel.org
8145 S:      Maintained
8146 F:      Documentation/hwmon/lm78
8147 F:      drivers/hwmon/lm78.c
8148
8149 LM83 HARDWARE MONITOR DRIVER
8150 M:      Jean Delvare <jdelvare@suse.com>
8151 L:      linux-hwmon@vger.kernel.org
8152 S:      Maintained
8153 F:      Documentation/hwmon/lm83
8154 F:      drivers/hwmon/lm83.c
8155
8156 LM90 HARDWARE MONITOR DRIVER
8157 M:      Jean Delvare <jdelvare@suse.com>
8158 L:      linux-hwmon@vger.kernel.org
8159 S:      Maintained
8160 F:      Documentation/hwmon/lm90
8161 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8162 F:      drivers/hwmon/lm90.c
8163 F:      include/dt-bindings/thermal/lm90.h
8164
8165 LM95234 HARDWARE MONITOR DRIVER
8166 M:      Guenter Roeck <linux@roeck-us.net>
8167 L:      linux-hwmon@vger.kernel.org
8168 S:      Maintained
8169 F:      Documentation/hwmon/lm95234
8170 F:      drivers/hwmon/lm95234.c
8171
8172 LME2510 MEDIA DRIVER
8173 M:      Malcolm Priestley <tvboxspy@gmail.com>
8174 L:      linux-media@vger.kernel.org
8175 W:      https://linuxtv.org
8176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8177 S:      Maintained
8178 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8179
8180 LOADPIN SECURITY MODULE
8181 M:      Kees Cook <keescook@chromium.org>
8182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8183 S:      Supported
8184 F:      security/loadpin/
8185 F:      Documentation/admin-guide/LSM/LoadPin.rst
8186
8187 LOCKING PRIMITIVES
8188 M:      Peter Zijlstra <peterz@infradead.org>
8189 M:      Ingo Molnar <mingo@redhat.com>
8190 L:      linux-kernel@vger.kernel.org
8191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8192 S:      Maintained
8193 F:      Documentation/locking/
8194 F:      include/linux/lockdep.h
8195 F:      include/linux/spinlock*.h
8196 F:      arch/*/include/asm/spinlock*.h
8197 F:      include/linux/rwlock*.h
8198 F:      include/linux/mutex*.h
8199 F:      arch/*/include/asm/mutex*.h
8200 F:      include/linux/rwsem*.h
8201 F:      arch/*/include/asm/rwsem.h
8202 F:      include/linux/seqlock.h
8203 F:      lib/locking*.[ch]
8204 F:      kernel/locking/
8205
8206 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8207 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8208 L:      linux-ntfs-dev@lists.sourceforge.net
8209 W:      http://www.linux-ntfs.org/content/view/19/37/
8210 S:      Maintained
8211 F:      Documentation/ldm.txt
8212 F:      block/partitions/ldm.*
8213
8214 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8215 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8216 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8217 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8218 L:      MPT-FusionLinux.pdl@broadcom.com
8219 L:      linux-scsi@vger.kernel.org
8220 W:      http://www.avagotech.com/support/
8221 S:      Supported
8222 F:      drivers/message/fusion/
8223 F:      drivers/scsi/mpt2sas/
8224 F:      drivers/scsi/mpt3sas/
8225
8226 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8227 M:      Matthew Wilcox <matthew@wil.cx>
8228 L:      linux-scsi@vger.kernel.org
8229 S:      Maintained
8230 F:      drivers/scsi/sym53c8xx_2/
8231
8232 LTC4261 HARDWARE MONITOR DRIVER
8233 M:      Guenter Roeck <linux@roeck-us.net>
8234 L:      linux-hwmon@vger.kernel.org
8235 S:      Maintained
8236 F:      Documentation/hwmon/ltc4261
8237 F:      drivers/hwmon/ltc4261.c
8238
8239 LTC4306 I2C MULTIPLEXER DRIVER
8240 M:      Michael Hennerich <michael.hennerich@analog.com>
8241 W:      http://ez.analog.com/community/linux-device-drivers
8242 L:      linux-i2c@vger.kernel.org
8243 S:      Supported
8244 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8245 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8246
8247 LTP (Linux Test Project)
8248 M:      Mike Frysinger <vapier@gentoo.org>
8249 M:      Cyril Hrubis <chrubis@suse.cz>
8250 M:      Wanlong Gao <wanlong.gao@gmail.com>
8251 M:      Jan Stancek <jstancek@redhat.com>
8252 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8253 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8254 L:      ltp@lists.linux.it (subscribers-only)
8255 W:      http://linux-test-project.github.io/
8256 T:      git git://github.com/linux-test-project/ltp.git
8257 S:      Maintained
8258
8259 M32R ARCHITECTURE
8260 W:      http://www.linux-m32r.org/
8261 S:      Orphan
8262 F:      arch/m32r/
8263
8264 M68K ARCHITECTURE
8265 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8266 L:      linux-m68k@lists.linux-m68k.org
8267 W:      http://www.linux-m68k.org/
8268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8269 S:      Maintained
8270 F:      arch/m68k/
8271 F:      drivers/zorro/
8272
8273 M68K ON APPLE MACINTOSH
8274 M:      Joshua Thompson <funaho@jurai.org>
8275 W:      http://www.mac.linux-m68k.org/
8276 L:      linux-m68k@lists.linux-m68k.org
8277 S:      Maintained
8278 F:      arch/m68k/mac/
8279
8280 M68K ON HP9000/300
8281 M:      Philip Blundell <philb@gnu.org>
8282 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8283 S:      Maintained
8284 F:      arch/m68k/hp300/
8285
8286 M88DS3103 MEDIA DRIVER
8287 M:      Antti Palosaari <crope@iki.fi>
8288 L:      linux-media@vger.kernel.org
8289 W:      https://linuxtv.org
8290 W:      http://palosaari.fi/linux/
8291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8292 T:      git git://linuxtv.org/anttip/media_tree.git
8293 S:      Maintained
8294 F:      drivers/media/dvb-frontends/m88ds3103*
8295
8296 M88RS2000 MEDIA DRIVER
8297 M:      Malcolm Priestley <tvboxspy@gmail.com>
8298 L:      linux-media@vger.kernel.org
8299 W:      https://linuxtv.org
8300 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8301 S:      Maintained
8302 F:      drivers/media/dvb-frontends/m88rs2000*
8303
8304 MA901 MASTERKIT USB FM RADIO DRIVER
8305 M:      Alexey Klimov <klimov.linux@gmail.com>
8306 L:      linux-media@vger.kernel.org
8307 T:      git git://linuxtv.org/media_tree.git
8308 S:      Maintained
8309 F:      drivers/media/radio/radio-ma901.c
8310
8311 MAC80211
8312 M:      Johannes Berg <johannes@sipsolutions.net>
8313 L:      linux-wireless@vger.kernel.org
8314 W:      http://wireless.kernel.org/
8315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8317 S:      Maintained
8318 F:      Documentation/networking/mac80211-injection.txt
8319 F:      include/net/mac80211.h
8320 F:      net/mac80211/
8321 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8322 F:      Documentation/networking/mac80211_hwsim/README
8323
8324 MAILBOX API
8325 M:      Jassi Brar <jassisinghbrar@gmail.com>
8326 L:      linux-kernel@vger.kernel.org
8327 S:      Maintained
8328 F:      drivers/mailbox/
8329 F:      include/linux/mailbox_client.h
8330 F:      include/linux/mailbox_controller.h
8331
8332 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8333 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8334 W:      http://www.kernel.org/doc/man-pages
8335 L:      linux-man@vger.kernel.org
8336 S:      Maintained
8337
8338 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8339 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8340 L:      linux-mips@linux-mips.org
8341 S:      Maintained
8342 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8343
8344 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8345 M:      Andrew Lunn <andrew@lunn.ch>
8346 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8347 L:      netdev@vger.kernel.org
8348 S:      Maintained
8349 F:      drivers/net/dsa/mv88e6xxx/
8350 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8351
8352 MARVELL ARMADA DRM SUPPORT
8353 M:      Russell King <linux@armlinux.org.uk>
8354 S:      Maintained
8355 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8356 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8357 F:      drivers/gpu/drm/armada/
8358 F:      include/uapi/drm/armada_drm.h
8359 F:      Documentation/devicetree/bindings/display/armada/
8360
8361 MARVELL CRYPTO DRIVER
8362 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8363 M:      Arnaud Ebalard <arno@natisbad.org>
8364 F:      drivers/crypto/marvell/
8365 S:      Maintained
8366 L:      linux-crypto@vger.kernel.org
8367
8368 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8369 M:      Mirko Lindner <mlindner@marvell.com>
8370 M:      Stephen Hemminger <stephen@networkplumber.org>
8371 L:      netdev@vger.kernel.org
8372 S:      Maintained
8373 F:      drivers/net/ethernet/marvell/sk*
8374
8375 MARVELL LIBERTAS WIRELESS DRIVER
8376 L:      libertas-dev@lists.infradead.org
8377 S:      Orphan
8378 F:      drivers/net/wireless/marvell/libertas/
8379
8380 MARVELL MACCHIATOBIN SUPPORT
8381 M:      Russell King <rmk@armlinux.org.uk>
8382 L:      linux-arm-kernel@lists.infradead.org
8383 S:      Maintained
8384 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8385
8386 MARVELL MV643XX ETHERNET DRIVER
8387 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8388 L:      netdev@vger.kernel.org
8389 S:      Maintained
8390 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8391 F:      include/linux/mv643xx.h
8392
8393 MARVELL MV88X3310 PHY DRIVER
8394 M:      Russell King <rmk@armlinux.org.uk>
8395 L:      netdev@vger.kernel.org
8396 S:      Maintained
8397 F:      drivers/net/phy/marvell10g.c
8398
8399 MARVELL MVNETA ETHERNET DRIVER
8400 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8401 L:      netdev@vger.kernel.org
8402 S:      Maintained
8403 F:      drivers/net/ethernet/marvell/mvneta.*
8404
8405 MARVELL MWIFIEX WIRELESS DRIVER
8406 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8407 M:      Nishant Sarmukadam <nishants@marvell.com>
8408 M:      Ganapathi Bhat <gbhat@marvell.com>
8409 M:      Xinming Hu <huxm@marvell.com>
8410 L:      linux-wireless@vger.kernel.org
8411 S:      Maintained
8412 F:      drivers/net/wireless/marvell/mwifiex/
8413
8414 MARVELL MWL8K WIRELESS DRIVER
8415 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8416 L:      linux-wireless@vger.kernel.org
8417 S:      Odd Fixes
8418 F:      drivers/net/wireless/marvell/mwl8k.c
8419
8420 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8421 M:      Nicolas Pitre <nico@fluxnic.net>
8422 S:      Odd Fixes
8423 F:      drivers/mmc/host/mvsdio.*
8424
8425 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8426 M:      Hu Ziji <huziji@marvell.com>
8427 L:      linux-mmc@vger.kernel.org
8428 S:      Supported
8429 F:      drivers/mmc/host/sdhci-xenon*
8430 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8431
8432 MATROX FRAMEBUFFER DRIVER
8433 L:      linux-fbdev@vger.kernel.org
8434 S:      Orphan
8435 F:      drivers/video/fbdev/matrox/matroxfb_*
8436 F:      include/uapi/linux/matroxfb.h
8437
8438 MAX16065 HARDWARE MONITOR DRIVER
8439 M:      Guenter Roeck <linux@roeck-us.net>
8440 L:      linux-hwmon@vger.kernel.org
8441 S:      Maintained
8442 F:      Documentation/hwmon/max16065
8443 F:      drivers/hwmon/max16065.c
8444
8445 MAX20751 HARDWARE MONITOR DRIVER
8446 M:      Guenter Roeck <linux@roeck-us.net>
8447 L:      linux-hwmon@vger.kernel.org
8448 S:      Maintained
8449 F:      Documentation/hwmon/max20751
8450 F:      drivers/hwmon/max20751.c
8451
8452 MAX2175 SDR TUNER DRIVER
8453 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8454 L:      linux-media@vger.kernel.org
8455 T:      git git://linuxtv.org/media_tree.git
8456 S:      Maintained
8457 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8458 F:      Documentation/media/v4l-drivers/max2175.rst
8459 F:      drivers/media/i2c/max2175*
8460 F:      include/uapi/linux/max2175.h
8461
8462 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8463 L:      linux-hwmon@vger.kernel.org
8464 S:      Orphan
8465 F:      Documentation/hwmon/max6650
8466 F:      drivers/hwmon/max6650.c
8467
8468 MAX6697 HARDWARE MONITOR DRIVER
8469 M:      Guenter Roeck <linux@roeck-us.net>
8470 L:      linux-hwmon@vger.kernel.org
8471 S:      Maintained
8472 F:      Documentation/hwmon/max6697
8473 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8474 F:      drivers/hwmon/max6697.c
8475 F:      include/linux/platform_data/max6697.h
8476
8477 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8478 M:      Peter Rosin <peda@axentia.se>
8479 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8480 S:      Maintained
8481 F:      Documentation/devicetree/bindings/sound/max9860.txt
8482 F:      sound/soc/codecs/max9860.*
8483
8484 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8485 M:      Javier Martinez Canillas <javier@dowhile0.org>
8486 L:      linux-kernel@vger.kernel.org
8487 S:      Supported
8488 F:      drivers/regulator/max77802-regulator.c
8489 F:      Documentation/devicetree/bindings/*/*max77802.txt
8490 F:      include/dt-bindings/*/*max77802.h
8491
8492 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8493 M:      Krzysztof Kozlowski <krzk@kernel.org>
8494 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8495 L:      linux-pm@vger.kernel.org
8496 S:      Supported
8497 F:      drivers/power/supply/max14577_charger.c
8498 F:      drivers/power/supply/max77693_charger.c
8499
8500 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8501 M:      Chanwoo Choi <cw00.choi@samsung.com>
8502 M:      Krzysztof Kozlowski <krzk@kernel.org>
8503 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8504 L:      linux-kernel@vger.kernel.org
8505 S:      Supported
8506 F:      drivers/*/max14577*.c
8507 F:      drivers/*/max77686*.c
8508 F:      drivers/*/max77693*.c
8509 F:      drivers/extcon/extcon-max14577.c
8510 F:      drivers/extcon/extcon-max77693.c
8511 F:      drivers/rtc/rtc-max77686.c
8512 F:      drivers/clk/clk-max77686.c
8513 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8514 F:      Documentation/devicetree/bindings/*/max77686.txt
8515 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8516 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8517 F:      include/linux/mfd/max14577*.h
8518 F:      include/linux/mfd/max77686*.h
8519 F:      include/linux/mfd/max77693*.h
8520
8521 MAXIRADIO FM RADIO RECEIVER DRIVER
8522 M:      Hans Verkuil <hverkuil@xs4all.nl>
8523 L:      linux-media@vger.kernel.org
8524 T:      git git://linuxtv.org/media_tree.git
8525 W:      https://linuxtv.org
8526 S:      Maintained
8527 F:      drivers/media/radio/radio-maxiradio*
8528
8529 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8530 M:      Peter Rosin <peda@axentia.se>
8531 L:      linux-iio@vger.kernel.org
8532 S:      Maintained
8533 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8534 F:      drivers/iio/potentiometer/mcp4531.c
8535
8536 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8537 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8538 L:      linux-iio@vger.kernel.org
8539 S:      Maintained
8540 F:      drivers/iio/dac/cio-dac.c
8541
8542 MEDIA DRIVERS FOR ASCOT2E
8543 M:      Sergey Kozlov <serjk@netup.ru>
8544 M:      Abylay Ospan <aospan@netup.ru>
8545 L:      linux-media@vger.kernel.org
8546 W:      https://linuxtv.org
8547 W:      http://netup.tv/
8548 T:      git git://linuxtv.org/media_tree.git
8549 S:      Supported
8550 F:      drivers/media/dvb-frontends/ascot2e*
8551
8552 MEDIA DRIVERS FOR CXD2841ER
8553 M:      Sergey Kozlov <serjk@netup.ru>
8554 M:      Abylay Ospan <aospan@netup.ru>
8555 L:      linux-media@vger.kernel.org
8556 W:      https://linuxtv.org
8557 W:      http://netup.tv/
8558 T:      git git://linuxtv.org/media_tree.git
8559 S:      Supported
8560 F:      drivers/media/dvb-frontends/cxd2841er*
8561
8562 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8563 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8564 L:      linux-media@vger.kernel.org
8565 W:      https://linuxtv.org
8566 T:      git git://linuxtv.org/media_tree.git
8567 S:      Maintained
8568 F:      drivers/media/pci/ddbridge/*
8569
8570 MEDIA DRIVERS FOR FREESCALE IMX
8571 M:      Steve Longerbeam <slongerbeam@gmail.com>
8572 M:      Philipp Zabel <p.zabel@pengutronix.de>
8573 L:      linux-media@vger.kernel.org
8574 T:      git git://linuxtv.org/media_tree.git
8575 S:      Maintained
8576 F:      Documentation/devicetree/bindings/media/imx.txt
8577 F:      Documentation/media/v4l-drivers/imx.rst
8578 F:      drivers/staging/media/imx/
8579 F:      include/linux/imx-media.h
8580 F:      include/media/imx.h
8581
8582 MEDIA DRIVERS FOR HELENE
8583 M:      Abylay Ospan <aospan@netup.ru>
8584 L:      linux-media@vger.kernel.org
8585 W:      https://linuxtv.org
8586 W:      http://netup.tv/
8587 T:      git git://linuxtv.org/media_tree.git
8588 S:      Supported
8589 F:      drivers/media/dvb-frontends/helene*
8590
8591 MEDIA DRIVERS FOR HORUS3A
8592 M:      Sergey Kozlov <serjk@netup.ru>
8593 M:      Abylay Ospan <aospan@netup.ru>
8594 L:      linux-media@vger.kernel.org
8595 W:      https://linuxtv.org
8596 W:      http://netup.tv/
8597 T:      git git://linuxtv.org/media_tree.git
8598 S:      Supported
8599 F:      drivers/media/dvb-frontends/horus3a*
8600
8601 MEDIA DRIVERS FOR LNBH25
8602 M:      Sergey Kozlov <serjk@netup.ru>
8603 M:      Abylay Ospan <aospan@netup.ru>
8604 L:      linux-media@vger.kernel.org
8605 W:      https://linuxtv.org
8606 W:      http://netup.tv/
8607 T:      git git://linuxtv.org/media_tree.git
8608 S:      Supported
8609 F:      drivers/media/dvb-frontends/lnbh25*
8610
8611 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8612 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8613 L:      linux-media@vger.kernel.org
8614 W:      https://linuxtv.org
8615 T:      git git://linuxtv.org/media_tree.git
8616 S:      Maintained
8617 F:      drivers/media/dvb-frontends/mxl5xx*
8618
8619 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8620 M:      Sergey Kozlov <serjk@netup.ru>
8621 M:      Abylay Ospan <aospan@netup.ru>
8622 L:      linux-media@vger.kernel.org
8623 W:      https://linuxtv.org
8624 W:      http://netup.tv/
8625 T:      git git://linuxtv.org/media_tree.git
8626 S:      Supported
8627 F:      drivers/media/pci/netup_unidvb/*
8628
8629 MEDIA DRIVERS FOR RENESAS - DRIF
8630 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8631 L:      linux-media@vger.kernel.org
8632 L:      linux-renesas-soc@vger.kernel.org
8633 T:      git git://linuxtv.org/media_tree.git
8634 S:      Supported
8635 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8636 F:      drivers/media/platform/rcar_drif.c
8637
8638 MEDIA DRIVERS FOR RENESAS - FCP
8639 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8640 L:      linux-media@vger.kernel.org
8641 L:      linux-renesas-soc@vger.kernel.org
8642 T:      git git://linuxtv.org/media_tree.git
8643 S:      Supported
8644 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8645 F:      drivers/media/platform/rcar-fcp.c
8646 F:      include/media/rcar-fcp.h
8647
8648 MEDIA DRIVERS FOR RENESAS - FDP1
8649 M:      Kieran Bingham <kieran@bingham.xyz>
8650 L:      linux-media@vger.kernel.org
8651 L:      linux-renesas-soc@vger.kernel.org
8652 T:      git git://linuxtv.org/media_tree.git
8653 S:      Supported
8654 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8655 F:      drivers/media/platform/rcar_fdp1.c
8656
8657 MEDIA DRIVERS FOR RENESAS - VIN
8658 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8659 L:      linux-media@vger.kernel.org
8660 L:      linux-renesas-soc@vger.kernel.org
8661 T:      git git://linuxtv.org/media_tree.git
8662 S:      Supported
8663 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8664 F:      drivers/media/platform/rcar-vin/
8665
8666 MEDIA DRIVERS FOR RENESAS - VSP1
8667 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8668 L:      linux-media@vger.kernel.org
8669 L:      linux-renesas-soc@vger.kernel.org
8670 T:      git git://linuxtv.org/media_tree.git
8671 S:      Supported
8672 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8673 F:      drivers/media/platform/vsp1/
8674
8675 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8676 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8677 L:      linux-media@vger.kernel.org
8678 W:      https://linuxtv.org
8679 T:      git git://linuxtv.org/media_tree.git
8680 S:      Maintained
8681 F:      drivers/media/dvb-frontends/stv0910*
8682
8683 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8684 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8685 L:      linux-media@vger.kernel.org
8686 W:      https://linuxtv.org
8687 T:      git git://linuxtv.org/media_tree.git
8688 S:      Maintained
8689 F:      drivers/media/dvb-frontends/stv6111*
8690
8691 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8692 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8693 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8694 P:      LinuxTV.org Project
8695 L:      linux-media@vger.kernel.org
8696 W:      https://linuxtv.org
8697 Q:      http://patchwork.kernel.org/project/linux-media/list/
8698 T:      git git://linuxtv.org/media_tree.git
8699 S:      Maintained
8700 F:      Documentation/devicetree/bindings/media/
8701 F:      Documentation/media/
8702 F:      drivers/media/
8703 F:      drivers/staging/media/
8704 F:      include/linux/platform_data/media/
8705 F:      include/media/
8706 F:      include/uapi/linux/dvb/
8707 F:      include/uapi/linux/videodev2.h
8708 F:      include/uapi/linux/media.h
8709 F:      include/uapi/linux/v4l2-*
8710 F:      include/uapi/linux/meye.h
8711 F:      include/uapi/linux/ivtv*
8712 F:      include/uapi/linux/uvcvideo.h
8713
8714 MEDIATEK CIR DRIVER
8715 M:      Sean Wang <sean.wang@mediatek.com>
8716 S:      Maintained
8717 F:      drivers/media/rc/mtk-cir.c
8718
8719 MEDIATEK PMIC LED DRIVER
8720 M:      Sean Wang <sean.wang@mediatek.com>
8721 S:      Maintained
8722 F:      drivers/leds/leds-mt6323.c
8723 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8724
8725 MEDIATEK ETHERNET DRIVER
8726 M:      Felix Fietkau <nbd@openwrt.org>
8727 M:      John Crispin <john@phrozen.org>
8728 M:      Sean Wang <sean.wang@mediatek.com>
8729 M:      Nelson Chang <nelson.chang@mediatek.com>
8730 L:      netdev@vger.kernel.org
8731 S:      Maintained
8732 F:      drivers/net/ethernet/mediatek/
8733
8734 MEDIATEK SWITCH DRIVER
8735 M:      Sean Wang <sean.wang@mediatek.com>
8736 L:      netdev@vger.kernel.org
8737 S:      Maintained
8738 F:      drivers/net/dsa/mt7530.*
8739 F:      net/dsa/tag_mtk.c
8740
8741 MEDIATEK JPEG DRIVER
8742 M:      Rick Chang <rick.chang@mediatek.com>
8743 M:      Bin Liu <bin.liu@mediatek.com>
8744 S:      Supported
8745 F:      drivers/media/platform/mtk-jpeg/
8746 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8747
8748 MEDIATEK MDP DRIVER
8749 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8750 M:      Houlong Wei <houlong.wei@mediatek.com>
8751 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8752 S:      Supported
8753 F:      drivers/media/platform/mtk-mdp/
8754 F:      drivers/media/platform/mtk-vpu/
8755 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8756
8757 MEDIATEK MEDIA DRIVER
8758 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8759 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8760 S:      Supported
8761 F:      drivers/media/platform/mtk-vcodec/
8762 F:      drivers/media/platform/mtk-vpu/
8763 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8764 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8765
8766 MEDIATEK MT7601U WIRELESS LAN DRIVER
8767 M:      Jakub Kicinski <kubakici@wp.pl>
8768 L:      linux-wireless@vger.kernel.org
8769 S:      Maintained
8770 F:      drivers/net/wireless/mediatek/mt7601u/
8771
8772 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8773 M:      Sean Wang <sean.wang@mediatek.com>
8774 S:      Maintained
8775 F:      drivers/char/hw_random/mtk-rng.c
8776
8777 MEDIATEK USB3 DRD IP DRIVER
8778 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8779 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8781 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8782 S:      Maintained
8783 F:      drivers/usb/mtu3/
8784
8785 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8786 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8787 M:      Martin Donnelly <martin.donnelly@ge.com>
8788 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8789 S:      Maintained
8790 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8791 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8792
8793 MEGARAID SCSI/SAS DRIVERS
8794 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8795 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8796 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8797 L:      megaraidlinux.pdl@broadcom.com
8798 L:      linux-scsi@vger.kernel.org
8799 W:      http://www.avagotech.com/support/
8800 S:      Maintained
8801 F:      Documentation/scsi/megaraid.txt
8802 F:      drivers/scsi/megaraid.*
8803 F:      drivers/scsi/megaraid/
8804
8805 MELEXIS MLX90614 DRIVER
8806 M:      Crt Mori <cmo@melexis.com>
8807 L:      linux-iio@vger.kernel.org
8808 W:      http://www.melexis.com
8809 S:      Supported
8810 F:      drivers/iio/temperature/mlx90614.c
8811
8812 MELFAS MIP4 TOUCHSCREEN DRIVER
8813 M:      Sangwon Jee <jeesw@melfas.com>
8814 W:      http://www.melfas.com
8815 S:      Supported
8816 F:      drivers/input/touchscreen/melfas_mip4.c
8817 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8818
8819 MELLANOX ETHERNET DRIVER (mlx4_en)
8820 M:      Tariq Toukan <tariqt@mellanox.com>
8821 L:      netdev@vger.kernel.org
8822 S:      Supported
8823 W:      http://www.mellanox.com
8824 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8825 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8826
8827 MELLANOX ETHERNET DRIVER (mlx5e)
8828 M:      Saeed Mahameed <saeedm@mellanox.com>
8829 L:      netdev@vger.kernel.org
8830 S:      Supported
8831 W:      http://www.mellanox.com
8832 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8833 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8834
8835 MELLANOX ETHERNET INNOVA DRIVER
8836 M:      Ilan Tayari <ilant@mellanox.com>
8837 R:      Boris Pismenny <borisp@mellanox.com>
8838 L:      netdev@vger.kernel.org
8839 S:      Supported
8840 W:      http://www.mellanox.com
8841 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8842 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8843 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8844
8845 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8846 M:      Ilan Tayari <ilant@mellanox.com>
8847 R:      Boris Pismenny <borisp@mellanox.com>
8848 L:      netdev@vger.kernel.org
8849 S:      Supported
8850 W:      http://www.mellanox.com
8851 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8852 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8853 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8854
8855 MELLANOX ETHERNET SWITCH DRIVERS
8856 M:      Jiri Pirko <jiri@mellanox.com>
8857 M:      Ido Schimmel <idosch@mellanox.com>
8858 L:      netdev@vger.kernel.org
8859 S:      Supported
8860 W:      http://www.mellanox.com
8861 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8862 F:      drivers/net/ethernet/mellanox/mlxsw/
8863
8864 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8865 M:      mlxsw@mellanox.com
8866 L:      netdev@vger.kernel.org
8867 S:      Supported
8868 W:      http://www.mellanox.com
8869 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8870 F:      drivers/net/ethernet/mellanox/mlxfw/
8871
8872 MELLANOX MLX CPLD HOTPLUG DRIVER
8873 M:      Vadim Pasternak <vadimp@mellanox.com>
8874 L:      platform-driver-x86@vger.kernel.org
8875 S:      Supported
8876 F:      drivers/platform/x86/mlxcpld-hotplug.c
8877 F:      include/linux/platform_data/mlxcpld-hotplug.h
8878
8879 MELLANOX MLX4 core VPI driver
8880 M:      Tariq Toukan <tariqt@mellanox.com>
8881 L:      netdev@vger.kernel.org
8882 L:      linux-rdma@vger.kernel.org
8883 W:      http://www.mellanox.com
8884 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8885 S:      Supported
8886 F:      drivers/net/ethernet/mellanox/mlx4/
8887 F:      include/linux/mlx4/
8888
8889 MELLANOX MLX4 IB driver
8890 M:      Yishai Hadas <yishaih@mellanox.com>
8891 L:      linux-rdma@vger.kernel.org
8892 W:      http://www.mellanox.com
8893 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8894 S:      Supported
8895 F:      drivers/infiniband/hw/mlx4/
8896 F:      include/linux/mlx4/
8897 F:      include/uapi/rdma/mlx4-abi.h
8898
8899 MELLANOX MLX5 core VPI driver
8900 M:      Saeed Mahameed <saeedm@mellanox.com>
8901 M:      Matan Barak <matanb@mellanox.com>
8902 M:      Leon Romanovsky <leonro@mellanox.com>
8903 L:      netdev@vger.kernel.org
8904 L:      linux-rdma@vger.kernel.org
8905 W:      http://www.mellanox.com
8906 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8907 S:      Supported
8908 F:      drivers/net/ethernet/mellanox/mlx5/core/
8909 F:      include/linux/mlx5/
8910
8911 MELLANOX MLX5 IB driver
8912 M:      Matan Barak <matanb@mellanox.com>
8913 M:      Leon Romanovsky <leonro@mellanox.com>
8914 L:      linux-rdma@vger.kernel.org
8915 W:      http://www.mellanox.com
8916 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8917 S:      Supported
8918 F:      drivers/infiniband/hw/mlx5/
8919 F:      include/linux/mlx5/
8920 F:      include/uapi/rdma/mlx5-abi.h
8921
8922 MELLANOX MLXCPLD I2C AND MUX DRIVER
8923 M:      Vadim Pasternak <vadimp@mellanox.com>
8924 M:      Michael Shych <michaelsh@mellanox.com>
8925 L:      linux-i2c@vger.kernel.org
8926 S:      Supported
8927 F:      drivers/i2c/busses/i2c-mlxcpld.c
8928 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8929 F:      Documentation/i2c/busses/i2c-mlxcpld
8930
8931 MELLANOX MLXCPLD LED DRIVER
8932 M:      Vadim Pasternak <vadimp@mellanox.com>
8933 L:      linux-leds@vger.kernel.org
8934 S:      Supported
8935 F:      drivers/leds/leds-mlxcpld.c
8936 F:      Documentation/leds/leds-mlxcpld.txt
8937
8938 MELLANOX PLATFORM DRIVER
8939 M:      Vadim Pasternak <vadimp@mellanox.com>
8940 L:      platform-driver-x86@vger.kernel.org
8941 S:      Supported
8942 F:      drivers/platform/x86/mlx-platform.c
8943
8944 MEMBARRIER SUPPORT
8945 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8946 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8947 L:      linux-kernel@vger.kernel.org
8948 S:      Supported
8949 F:      kernel/sched/membarrier.c
8950 F:      include/uapi/linux/membarrier.h
8951
8952 MEMORY MANAGEMENT
8953 L:      linux-mm@kvack.org
8954 W:      http://www.linux-mm.org
8955 S:      Maintained
8956 F:      include/linux/mm.h
8957 F:      include/linux/gfp.h
8958 F:      include/linux/mmzone.h
8959 F:      include/linux/memory_hotplug.h
8960 F:      include/linux/vmalloc.h
8961 F:      mm/
8962
8963 MEMORY TECHNOLOGY DEVICES (MTD)
8964 M:      David Woodhouse <dwmw2@infradead.org>
8965 M:      Brian Norris <computersforpeace@gmail.com>
8966 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8967 M:      Marek Vasut <marek.vasut@gmail.com>
8968 M:      Richard Weinberger <richard@nod.at>
8969 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8970 L:      linux-mtd@lists.infradead.org
8971 W:      http://www.linux-mtd.infradead.org/
8972 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8973 T:      git git://git.infradead.org/linux-mtd.git master
8974 T:      git git://git.infradead.org/l2-mtd.git master
8975 S:      Maintained
8976 F:      Documentation/devicetree/bindings/mtd/
8977 F:      drivers/mtd/
8978 F:      include/linux/mtd/
8979 F:      include/uapi/mtd/
8980
8981 MEN A21 WATCHDOG DRIVER
8982 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8983 L:      linux-watchdog@vger.kernel.org
8984 S:      Maintained
8985 F:      drivers/watchdog/mena21_wdt.c
8986
8987 MEN CHAMELEON BUS (mcb)
8988 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8989 S:      Maintained
8990 F:      drivers/mcb/
8991 F:      include/linux/mcb.h
8992 F:      Documentation/men-chameleon-bus.txt
8993
8994 MEN F21BMC (Board Management Controller)
8995 M:      Andreas Werner <andreas.werner@men.de>
8996 S:      Supported
8997 F:      drivers/mfd/menf21bmc.c
8998 F:      drivers/watchdog/menf21bmc_wdt.c
8999 F:      drivers/leds/leds-menf21bmc.c
9000 F:      drivers/hwmon/menf21bmc_hwmon.c
9001 F:      Documentation/hwmon/menf21bmc
9002
9003 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9004 M:      Neil Armstrong <narmstrong@baylibre.com>
9005 L:      linux-media@lists.freedesktop.org
9006 L:      linux-amlogic@lists.infradead.org
9007 W:      http://linux-meson.com/
9008 S:      Supported
9009 F:      drivers/media/platform/meson/ao-cec.c
9010 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9011 T:      git git://linuxtv.org/media_tree.git
9012
9013 METAG ARCHITECTURE
9014 M:      James Hogan <jhogan@kernel.org>
9015 L:      linux-metag@vger.kernel.org
9016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9017 S:      Odd Fixes
9018 F:      arch/metag/
9019 F:      Documentation/metag/
9020 F:      Documentation/devicetree/bindings/metag/
9021 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9022 F:      drivers/clocksource/metag_generic.c
9023 F:      drivers/irqchip/irq-metag.c
9024 F:      drivers/irqchip/irq-metag-ext.c
9025 F:      drivers/tty/metag_da.c
9026
9027 MICROBLAZE ARCHITECTURE
9028 M:      Michal Simek <monstr@monstr.eu>
9029 W:      http://www.monstr.eu/fdt/
9030 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9031 S:      Supported
9032 F:      arch/microblaze/
9033
9034 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9035 M:      Richard Genoud <richard.genoud@gmail.com>
9036 S:      Maintained
9037 F:      drivers/tty/serial/atmel_serial.c
9038 F:      drivers/tty/serial/atmel_serial.h
9039
9040 MICROCHIP / ATMEL DMA DRIVER
9041 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9043 L:      dmaengine@vger.kernel.org
9044 S:      Supported
9045 F:      drivers/dma/at_hdmac.c
9046 F:      drivers/dma/at_hdmac_regs.h
9047 F:      include/linux/platform_data/dma-atmel.h
9048
9049 MICROCHIP / ATMEL ECC DRIVER
9050 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9051 L:      linux-crypto@vger.kernel.org
9052 S:      Maintained
9053 F:      drivers/crypto/atmel-ecc.*
9054
9055 MICROCHIP / ATMEL ISC DRIVER
9056 M:      Songjun Wu <songjun.wu@microchip.com>
9057 L:      linux-media@vger.kernel.org
9058 S:      Supported
9059 F:      drivers/media/platform/atmel/atmel-isc.c
9060 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9061 F:      devicetree/bindings/media/atmel-isc.txt
9062
9063 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9064 M:      Woojung Huh <Woojung.Huh@microchip.com>
9065 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9066 L:      netdev@vger.kernel.org
9067 S:      Maintained
9068 F:      net/dsa/tag_ksz.c
9069 F:      drivers/net/dsa/microchip/*
9070 F:      include/linux/platform_data/microchip-ksz.h
9071 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9072
9073 MICROCHIP USB251XB DRIVER
9074 M:      Richard Leitner <richard.leitner@skidata.com>
9075 L:      linux-usb@vger.kernel.org
9076 S:      Maintained
9077 F:      drivers/usb/misc/usb251xb.c
9078 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9079
9080 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9081 M:      Don Brace <don.brace@microsemi.com>
9082 L:      esc.storagedev@microsemi.com
9083 L:      linux-scsi@vger.kernel.org
9084 S:      Supported
9085 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9086 F:      drivers/scsi/smartpqi/Kconfig
9087 F:      drivers/scsi/smartpqi/Makefile
9088 F:      include/linux/cciss*.h
9089 F:      include/uapi/linux/cciss*.h
9090 F:      Documentation/scsi/smartpqi.txt
9091
9092 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9093 M:      Chen Yu <yu.c.chen@intel.com>
9094 L:      platform-driver-x86@vger.kernel.org
9095 S:      Supported
9096 F:      drivers/platform/x86/surfacepro3_button.c
9097
9098 MICROTEK X6 SCANNER
9099 M:      Oliver Neukum <oliver@neukum.org>
9100 S:      Maintained
9101 F:      drivers/usb/image/microtek.*
9102
9103 MIPS
9104 M:      Ralf Baechle <ralf@linux-mips.org>
9105 M:      James Hogan <jhogan@kernel.org>
9106 L:      linux-mips@linux-mips.org
9107 W:      http://www.linux-mips.org/
9108 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9109 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9110 S:      Supported
9111 F:      Documentation/devicetree/bindings/mips/
9112 F:      Documentation/mips/
9113 F:      arch/mips/
9114
9115 MIPS BOSTON DEVELOPMENT BOARD
9116 M:      Paul Burton <paul.burton@mips.com>
9117 L:      linux-mips@linux-mips.org
9118 S:      Maintained
9119 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9120 F:      arch/mips/boot/dts/img/boston.dts
9121 F:      arch/mips/configs/generic/board-boston.config
9122 F:      drivers/clk/imgtec/clk-boston.c
9123 F:      include/dt-bindings/clock/boston-clock.h
9124
9125 MIPS GENERIC PLATFORM
9126 M:      Paul Burton <paul.burton@mips.com>
9127 L:      linux-mips@linux-mips.org
9128 S:      Supported
9129 F:      arch/mips/generic/
9130 F:      arch/mips/tools/generic-board-config.sh
9131
9132 MIPS/LOONGSON1 ARCHITECTURE
9133 M:      Keguang Zhang <keguang.zhang@gmail.com>
9134 L:      linux-mips@linux-mips.org
9135 S:      Maintained
9136 F:      arch/mips/loongson32/
9137 F:      arch/mips/include/asm/mach-loongson32/
9138 F:      drivers/*/*loongson1*
9139 F:      drivers/*/*/*loongson1*
9140
9141 MIPS RINT INSTRUCTION EMULATION
9142 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9143 L:      linux-mips@linux-mips.org
9144 S:      Supported
9145 F:      arch/mips/math-emu/sp_rint.c
9146 F:      arch/mips/math-emu/dp_rint.c
9147
9148 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9149 M:      Hans Verkuil <hverkuil@xs4all.nl>
9150 L:      linux-media@vger.kernel.org
9151 T:      git git://linuxtv.org/media_tree.git
9152 W:      https://linuxtv.org
9153 S:      Odd Fixes
9154 F:      drivers/media/radio/radio-miropcm20*
9155
9156 MMP SUPPORT
9157 M:      Eric Miao <eric.y.miao@gmail.com>
9158 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9160 T:      git git://github.com/hzhuang1/linux.git
9161 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9162 S:      Maintained
9163 F:      arch/arm/boot/dts/mmp*
9164 F:      arch/arm/mach-mmp/
9165
9166 MN88472 MEDIA DRIVER
9167 M:      Antti Palosaari <crope@iki.fi>
9168 L:      linux-media@vger.kernel.org
9169 W:      https://linuxtv.org
9170 W:      http://palosaari.fi/linux/
9171 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9172 S:      Maintained
9173 F:      drivers/media/dvb-frontends/mn88472*
9174
9175 MN88473 MEDIA DRIVER
9176 M:      Antti Palosaari <crope@iki.fi>
9177 L:      linux-media@vger.kernel.org
9178 W:      https://linuxtv.org
9179 W:      http://palosaari.fi/linux/
9180 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9181 S:      Maintained
9182 F:      drivers/media/dvb-frontends/mn88473*
9183
9184 MODULE SUPPORT
9185 M:      Jessica Yu <jeyu@kernel.org>
9186 M:      Rusty Russell <rusty@rustcorp.com.au>
9187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9188 S:      Maintained
9189 F:      include/linux/module.h
9190 F:      kernel/module.c
9191
9192 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9193 W:      http://popies.net/meye/
9194 S:      Orphan
9195 F:      Documentation/media/v4l-drivers/meye*
9196 F:      drivers/media/pci/meye/
9197 F:      include/uapi/linux/meye.h
9198
9199 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9200 M:      Jiri Slaby <jirislaby@gmail.com>
9201 S:      Maintained
9202 F:      Documentation/serial/moxa-smartio
9203 F:      drivers/tty/mxser.*
9204
9205 MR800 AVERMEDIA USB FM RADIO DRIVER
9206 M:      Alexey Klimov <klimov.linux@gmail.com>
9207 L:      linux-media@vger.kernel.org
9208 T:      git git://linuxtv.org/media_tree.git
9209 S:      Maintained
9210 F:      drivers/media/radio/radio-mr800.c
9211
9212 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9213 M:      Alan Ott <alan@signal11.us>
9214 L:      linux-wpan@vger.kernel.org
9215 S:      Maintained
9216 F:      drivers/net/ieee802154/mrf24j40.c
9217 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9218
9219 MSI LAPTOP SUPPORT
9220 M:      "Lee, Chun-Yi" <jlee@suse.com>
9221 L:      platform-driver-x86@vger.kernel.org
9222 S:      Maintained
9223 F:      drivers/platform/x86/msi-laptop.c
9224
9225 MSI WMI SUPPORT
9226 L:      platform-driver-x86@vger.kernel.org
9227 S:      Orphan
9228 F:      drivers/platform/x86/msi-wmi.c
9229
9230 MSI001 MEDIA DRIVER
9231 M:      Antti Palosaari <crope@iki.fi>
9232 L:      linux-media@vger.kernel.org
9233 W:      https://linuxtv.org
9234 W:      http://palosaari.fi/linux/
9235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9236 T:      git git://linuxtv.org/anttip/media_tree.git
9237 S:      Maintained
9238 F:      drivers/media/tuners/msi001*
9239
9240 MSI2500 MEDIA DRIVER
9241 M:      Antti Palosaari <crope@iki.fi>
9242 L:      linux-media@vger.kernel.org
9243 W:      https://linuxtv.org
9244 W:      http://palosaari.fi/linux/
9245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9246 T:      git git://linuxtv.org/anttip/media_tree.git
9247 S:      Maintained
9248 F:      drivers/media/usb/msi2500/
9249
9250 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9251 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9252 L:      linux-mtd@lists.infradead.org
9253 S:      Maintained
9254 F:      drivers/mtd/devices/docg3*
9255
9256 MT9M032 APTINA SENSOR DRIVER
9257 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9258 L:      linux-media@vger.kernel.org
9259 T:      git git://linuxtv.org/media_tree.git
9260 S:      Maintained
9261 F:      drivers/media/i2c/mt9m032.c
9262 F:      include/media/i2c/mt9m032.h
9263
9264 MT9P031 APTINA CAMERA SENSOR
9265 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9266 L:      linux-media@vger.kernel.org
9267 T:      git git://linuxtv.org/media_tree.git
9268 S:      Maintained
9269 F:      drivers/media/i2c/mt9p031.c
9270 F:      include/media/i2c/mt9p031.h
9271
9272 MT9T001 APTINA CAMERA SENSOR
9273 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9274 L:      linux-media@vger.kernel.org
9275 T:      git git://linuxtv.org/media_tree.git
9276 S:      Maintained
9277 F:      drivers/media/i2c/mt9t001.c
9278 F:      include/media/i2c/mt9t001.h
9279
9280 MT9V032 APTINA CAMERA SENSOR
9281 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9282 L:      linux-media@vger.kernel.org
9283 T:      git git://linuxtv.org/media_tree.git
9284 S:      Maintained
9285 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9286 F:      drivers/media/i2c/mt9v032.c
9287 F:      include/media/i2c/mt9v032.h
9288
9289 MULTIFUNCTION DEVICES (MFD)
9290 M:      Lee Jones <lee.jones@linaro.org>
9291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9292 S:      Supported
9293 F:      Documentation/devicetree/bindings/mfd/
9294 F:      drivers/mfd/
9295 F:      include/linux/mfd/
9296 F:      include/dt-bindings/mfd/
9297
9298 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9299 S:      Orphan
9300 F:      drivers/mmc/host/mmc_spi.c
9301 F:      include/linux/spi/mmc_spi.h
9302
9303 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9304 M:      Ulf Hansson <ulf.hansson@linaro.org>
9305 L:      linux-mmc@vger.kernel.org
9306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9307 S:      Maintained
9308 F:      Documentation/devicetree/bindings/mmc/
9309 F:      drivers/mmc/
9310 F:      include/linux/mmc/
9311 F:      include/uapi/linux/mmc/
9312
9313 MULTIPLEXER SUBSYSTEM
9314 M:      Peter Rosin <peda@axentia.se>
9315 S:      Maintained
9316 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9317 F:      Documentation/devicetree/bindings/mux/
9318 F:      include/linux/dt-bindings/mux/
9319 F:      include/linux/mux/
9320 F:      drivers/mux/
9321
9322 MULTITECH MULTIPORT CARD (ISICOM)
9323 S:      Orphan
9324 F:      drivers/tty/isicom.c
9325 F:      include/linux/isicom.h
9326
9327 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9328 M:      Bin Liu <b-liu@ti.com>
9329 L:      linux-usb@vger.kernel.org
9330 S:      Maintained
9331 F:      drivers/usb/musb/
9332
9333 MXL5007T MEDIA DRIVER
9334 M:      Michael Krufky <mkrufky@linuxtv.org>
9335 L:      linux-media@vger.kernel.org
9336 W:      https://linuxtv.org
9337 W:      http://github.com/mkrufky
9338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9339 T:      git git://linuxtv.org/mkrufky/tuners.git
9340 S:      Maintained
9341 F:      drivers/media/tuners/mxl5007t.*
9342
9343 MXSFB DRM DRIVER
9344 M:      Marek Vasut <marex@denx.de>
9345 S:      Supported
9346 F:      drivers/gpu/drm/mxsfb/
9347 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9348
9349 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9350 M:      Chris Lee <christopher.lee@cspi.com>
9351 L:      netdev@vger.kernel.org
9352 W:      https://www.cspi.com/ethernet-products/support/downloads/
9353 S:      Supported
9354 F:      drivers/net/ethernet/myricom/myri10ge/
9355
9356 NAND FLASH SUBSYSTEM
9357 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9358 R:      Richard Weinberger <richard@nod.at>
9359 L:      linux-mtd@lists.infradead.org
9360 W:      http://www.linux-mtd.infradead.org/
9361 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9362 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9363 T:      git git://git.infradead.org/l2-mtd.git nand/next
9364 S:      Maintained
9365 F:      drivers/mtd/nand/
9366 F:      include/linux/mtd/*nand*.h
9367
9368 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9369 M:      Daniel Mack <zonque@gmail.com>
9370 S:      Maintained
9371 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9372 W:      http://www.native-instruments.com
9373 F:      sound/usb/caiaq/
9374
9375 NATSEMI ETHERNET DRIVER (DP8381x)
9376 S:      Orphan
9377 F:      drivers/net/ethernet/natsemi/natsemi.c
9378
9379 NCP FILESYSTEM
9380 M:      Petr Vandrovec <petr@vandrovec.name>
9381 S:      Odd Fixes
9382 F:      fs/ncpfs/
9383
9384 NCR 5380 SCSI DRIVERS
9385 M:      Finn Thain <fthain@telegraphics.com.au>
9386 M:      Michael Schmitz <schmitzmic@gmail.com>
9387 L:      linux-scsi@vger.kernel.org
9388 S:      Maintained
9389 F:      Documentation/scsi/g_NCR5380.txt
9390 F:      drivers/scsi/NCR5380.*
9391 F:      drivers/scsi/arm/cumana_1.c
9392 F:      drivers/scsi/arm/oak.c
9393 F:      drivers/scsi/atari_scsi.*
9394 F:      drivers/scsi/dmx3191d.c
9395 F:      drivers/scsi/g_NCR5380.*
9396 F:      drivers/scsi/mac_scsi.*
9397 F:      drivers/scsi/sun3_scsi.*
9398 F:      drivers/scsi/sun3_scsi_vme.c
9399
9400 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9401 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9402 L:      linux-scsi@vger.kernel.org
9403 S:      Maintained
9404 F:      drivers/scsi/NCR_D700.*
9405
9406 NCT6775 HARDWARE MONITOR DRIVER
9407 M:      Guenter Roeck <linux@roeck-us.net>
9408 L:      linux-hwmon@vger.kernel.org
9409 S:      Maintained
9410 F:      Documentation/hwmon/nct6775
9411 F:      drivers/hwmon/nct6775.c
9412
9413 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9414 M:      Faisal Latif <faisal.latif@intel.com>
9415 L:      linux-rdma@vger.kernel.org
9416 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9417 S:      Supported
9418 F:      drivers/infiniband/hw/nes/
9419 F:      include/uapi/rdma/nes-abi.h
9420
9421 NETEM NETWORK EMULATOR
9422 M:      Stephen Hemminger <stephen@networkplumber.org>
9423 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9424 S:      Maintained
9425 F:      net/sched/sch_netem.c
9426
9427 NETERION 10GbE DRIVERS (s2io/vxge)
9428 M:      Jon Mason <jdmason@kudzu.us>
9429 L:      netdev@vger.kernel.org
9430 S:      Supported
9431 F:      Documentation/networking/s2io.txt
9432 F:      Documentation/networking/vxge.txt
9433 F:      drivers/net/ethernet/neterion/
9434
9435 NETFILTER
9436 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9437 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9438 M:      Florian Westphal <fw@strlen.de>
9439 L:      netfilter-devel@vger.kernel.org
9440 L:      coreteam@netfilter.org
9441 W:      http://www.netfilter.org/
9442 W:      http://www.iptables.org/
9443 W:      http://www.nftables.org/
9444 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9447 S:      Maintained
9448 F:      include/linux/netfilter*
9449 F:      include/linux/netfilter/
9450 F:      include/net/netfilter/
9451 F:      include/uapi/linux/netfilter*
9452 F:      include/uapi/linux/netfilter/
9453 F:      net/*/netfilter.c
9454 F:      net/*/netfilter/
9455 F:      net/netfilter/
9456 F:      net/bridge/br_netfilter*.c
9457
9458 NETROM NETWORK LAYER
9459 M:      Ralf Baechle <ralf@linux-mips.org>
9460 L:      linux-hams@vger.kernel.org
9461 W:      http://www.linux-ax25.org/
9462 S:      Maintained
9463 F:      include/net/netrom.h
9464 F:      include/uapi/linux/netrom.h
9465 F:      net/netrom/
9466
9467 NETRONOME ETHERNET DRIVERS
9468 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9469 L:      oss-drivers@netronome.com
9470 S:      Maintained
9471 F:      drivers/net/ethernet/netronome/
9472
9473 NETWORK BLOCK DEVICE (NBD)
9474 M:      Josef Bacik <jbacik@fb.com>
9475 S:      Maintained
9476 L:      linux-block@vger.kernel.org
9477 L:      nbd@other.debian.org
9478 F:      Documentation/blockdev/nbd.txt
9479 F:      drivers/block/nbd.c
9480 F:      include/uapi/linux/nbd.h
9481
9482 NETWORK DROP MONITOR
9483 M:      Neil Horman <nhorman@tuxdriver.com>
9484 L:      netdev@vger.kernel.org
9485 S:      Maintained
9486 W:      https://fedorahosted.org/dropwatch/
9487 F:      net/core/drop_monitor.c
9488
9489 NETWORKING DRIVERS
9490 L:      netdev@vger.kernel.org
9491 W:      http://www.linuxfoundation.org/en/Net
9492 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9495 S:      Odd Fixes
9496 F:      Documentation/devicetree/bindings/net/
9497 F:      drivers/net/
9498 F:      include/linux/if_*
9499 F:      include/linux/netdevice.h
9500 F:      include/linux/etherdevice.h
9501 F:      include/linux/fcdevice.h
9502 F:      include/linux/fddidevice.h
9503 F:      include/linux/hippidevice.h
9504 F:      include/linux/inetdevice.h
9505 F:      include/uapi/linux/if_*
9506 F:      include/uapi/linux/netdevice.h
9507
9508 NETWORKING DRIVERS (WIRELESS)
9509 M:      Kalle Valo <kvalo@codeaurora.org>
9510 L:      linux-wireless@vger.kernel.org
9511 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9514 S:      Maintained
9515 F:      Documentation/devicetree/bindings/net/wireless/
9516 F:      drivers/net/wireless/
9517
9518 NETWORKING [DSA]
9519 M:      Andrew Lunn <andrew@lunn.ch>
9520 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9521 M:      Florian Fainelli <f.fainelli@gmail.com>
9522 S:      Maintained
9523 F:      net/dsa/
9524 F:      include/net/dsa.h
9525 F:      include/linux/dsa/
9526 F:      drivers/net/dsa/
9527
9528 NETWORKING [GENERAL]
9529 M:      "David S. Miller" <davem@davemloft.net>
9530 L:      netdev@vger.kernel.org
9531 W:      http://www.linuxfoundation.org/en/Net
9532 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9535 B:      mailto:netdev@vger.kernel.org
9536 S:      Maintained
9537 F:      net/
9538 F:      include/net/
9539 F:      include/linux/in.h
9540 F:      include/linux/net.h
9541 F:      include/linux/netdevice.h
9542 F:      include/uapi/linux/in.h
9543 F:      include/uapi/linux/net.h
9544 F:      include/uapi/linux/netdevice.h
9545 F:      include/uapi/linux/net_namespace.h
9546 F:      tools/testing/selftests/net/
9547 F:      lib/net_utils.c
9548 F:      lib/random32.c
9549
9550 NETWORKING [IPSEC]
9551 M:      Steffen Klassert <steffen.klassert@secunet.com>
9552 M:      Herbert Xu <herbert@gondor.apana.org.au>
9553 M:      "David S. Miller" <davem@davemloft.net>
9554 L:      netdev@vger.kernel.org
9555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9557 S:      Maintained
9558 F:      net/core/flow.c
9559 F:      net/xfrm/
9560 F:      net/key/
9561 F:      net/ipv4/xfrm*
9562 F:      net/ipv4/esp4*
9563 F:      net/ipv4/ah4.c
9564 F:      net/ipv4/ipcomp.c
9565 F:      net/ipv4/ip_vti.c
9566 F:      net/ipv6/xfrm*
9567 F:      net/ipv6/esp6*
9568 F:      net/ipv6/ah6.c
9569 F:      net/ipv6/ipcomp6.c
9570 F:      net/ipv6/ip6_vti.c
9571 F:      include/uapi/linux/xfrm.h
9572 F:      include/net/xfrm.h
9573
9574 NETWORKING [IPv4/IPv6]
9575 M:      "David S. Miller" <davem@davemloft.net>
9576 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9577 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9578 L:      netdev@vger.kernel.org
9579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9580 S:      Maintained
9581 F:      net/ipv4/
9582 F:      net/ipv6/
9583 F:      include/net/ip*
9584 F:      arch/x86/net/*
9585
9586 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9587 M:      Paul Moore <paul@paul-moore.com>
9588 W:      https://github.com/netlabel
9589 L:      netdev@vger.kernel.org
9590 L:      linux-security-module@vger.kernel.org
9591 S:      Maintained
9592 F:      Documentation/netlabel/
9593 F:      include/net/calipso.h
9594 F:      include/net/cipso_ipv4.h
9595 F:      include/net/netlabel.h
9596 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9597 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9598 F:      net/netlabel/
9599 F:      net/ipv4/cipso_ipv4.c
9600 F:      net/ipv6/calipso.c
9601 F:      net/netfilter/xt_CONNSECMARK.c
9602 F:      net/netfilter/xt_SECMARK.c
9603
9604 NETWORKING [TLS]
9605 M:      Ilya Lesokhin <ilyal@mellanox.com>
9606 M:      Aviad Yehezkel <aviadye@mellanox.com>
9607 M:      Dave Watson <davejwatson@fb.com>
9608 L:      netdev@vger.kernel.org
9609 S:      Maintained
9610 F:      net/tls/*
9611 F:      include/uapi/linux/tls.h
9612 F:      include/net/tls.h
9613
9614 NETWORKING [WIRELESS]
9615 L:      linux-wireless@vger.kernel.org
9616 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9617
9618 NETDEVSIM
9619 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9620 S:      Maintained
9621 F:      drivers/net/netdevsim/*
9622
9623 NETXEN (1/10) GbE SUPPORT
9624 M:      Manish Chopra <manish.chopra@cavium.com>
9625 M:      Rahul Verma <rahul.verma@cavium.com>
9626 M:      Dept-GELinuxNICDev@cavium.com
9627 L:      netdev@vger.kernel.org
9628 S:      Supported
9629 F:      drivers/net/ethernet/qlogic/netxen/
9630
9631 NFC SUBSYSTEM
9632 M:      Samuel Ortiz <sameo@linux.intel.com>
9633 L:      linux-wireless@vger.kernel.org
9634 L:      linux-nfc@lists.01.org (subscribers-only)
9635 S:      Supported
9636 F:      net/nfc/
9637 F:      include/net/nfc/
9638 F:      include/uapi/linux/nfc.h
9639 F:      drivers/nfc/
9640 F:      include/linux/platform_data/nfcmrvl.h
9641 F:      include/linux/platform_data/nxp-nci.h
9642 F:      Documentation/devicetree/bindings/net/nfc/
9643
9644 NFS, SUNRPC, AND LOCKD CLIENTS
9645 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9646 M:      Anna Schumaker <anna.schumaker@netapp.com>
9647 L:      linux-nfs@vger.kernel.org
9648 W:      http://client.linux-nfs.org
9649 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9650 S:      Maintained
9651 F:      fs/lockd/
9652 F:      fs/nfs/
9653 F:      fs/nfs_common/
9654 F:      net/sunrpc/
9655 F:      include/linux/lockd/
9656 F:      include/linux/nfs*
9657 F:      include/linux/sunrpc/
9658 F:      include/uapi/linux/nfs*
9659 F:      include/uapi/linux/sunrpc/
9660
9661 NILFS2 FILESYSTEM
9662 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9663 L:      linux-nilfs@vger.kernel.org
9664 W:      https://nilfs.sourceforge.io/
9665 W:      https://nilfs.osdn.jp/
9666 T:      git git://github.com/konis/nilfs2.git
9667 S:      Supported
9668 F:      Documentation/filesystems/nilfs2.txt
9669 F:      fs/nilfs2/
9670 F:      include/trace/events/nilfs2.h
9671 F:      include/uapi/linux/nilfs2_api.h
9672 F:      include/uapi/linux/nilfs2_ondisk.h
9673
9674 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9675 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9676 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9677 S:      Maintained
9678 F:      Documentation/scsi/NinjaSCSI.txt
9679 F:      drivers/scsi/pcmcia/nsp_*
9680
9681 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9682 M:      GOTO Masanori <gotom@debian.or.jp>
9683 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9684 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9685 S:      Maintained
9686 F:      Documentation/scsi/NinjaSCSI.txt
9687 F:      drivers/scsi/nsp32*
9688
9689 NIOS2 ARCHITECTURE
9690 M:      Ley Foon Tan <lftan@altera.com>
9691 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9693 S:      Maintained
9694 F:      arch/nios2/
9695
9696 NOHZ, DYNTICKS SUPPORT
9697 M:      Frederic Weisbecker <fweisbec@gmail.com>
9698 M:      Thomas Gleixner <tglx@linutronix.de>
9699 M:      Ingo Molnar <mingo@kernel.org>
9700 L:      linux-kernel@vger.kernel.org
9701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9702 S:      Maintained
9703 F:      kernel/time/tick*.*
9704 F:      include/linux/tick.h
9705 F:      include/linux/sched/nohz.h
9706
9707 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9708 M:      Pavel Machek <pavel@ucw.cz>
9709 M:      Sakari Ailus <sakari.ailus@iki.fi>
9710 L:      linux-media@vger.kernel.org
9711 S:      Maintained
9712 F:      drivers/media/i2c/et8ek8
9713 F:      drivers/media/i2c/ad5820.c
9714
9715 NOKIA N900 POWER SUPPLY DRIVERS
9716 R:      Pali Rohár <pali.rohar@gmail.com>
9717 F:      include/linux/power/bq2415x_charger.h
9718 F:      include/linux/power/bq27xxx_battery.h
9719 F:      include/linux/power/isp1704_charger.h
9720 F:      drivers/power/supply/bq2415x_charger.c
9721 F:      drivers/power/supply/bq27xxx_battery.c
9722 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9723 F:      drivers/power/supply/isp1704_charger.c
9724 F:      drivers/power/supply/rx51_battery.c
9725
9726 NTB AMD DRIVER
9727 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9728 L:      linux-ntb@googlegroups.com
9729 S:      Supported
9730 F:      drivers/ntb/hw/amd/
9731
9732 NTB DRIVER CORE
9733 M:      Jon Mason <jdmason@kudzu.us>
9734 M:      Dave Jiang <dave.jiang@intel.com>
9735 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9736 L:      linux-ntb@googlegroups.com
9737 S:      Supported
9738 W:      https://github.com/jonmason/ntb/wiki
9739 T:      git git://github.com/jonmason/ntb.git
9740 F:      drivers/ntb/
9741 F:      drivers/net/ntb_netdev.c
9742 F:      include/linux/ntb.h
9743 F:      include/linux/ntb_transport.h
9744 F:      tools/testing/selftests/ntb/
9745
9746 NTB IDT DRIVER
9747 M:      Serge Semin <fancer.lancer@gmail.com>
9748 L:      linux-ntb@googlegroups.com
9749 S:      Supported
9750 F:      drivers/ntb/hw/idt/
9751
9752 NTB INTEL DRIVER
9753 M:      Dave Jiang <dave.jiang@intel.com>
9754 L:      linux-ntb@googlegroups.com
9755 S:      Supported
9756 W:      https://github.com/davejiang/linux/wiki
9757 T:      git https://github.com/davejiang/linux.git
9758 F:      drivers/ntb/hw/intel/
9759
9760 NTFS FILESYSTEM
9761 M:      Anton Altaparmakov <anton@tuxera.com>
9762 L:      linux-ntfs-dev@lists.sourceforge.net
9763 W:      http://www.tuxera.com/
9764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9765 S:      Supported
9766 F:      Documentation/filesystems/ntfs.txt
9767 F:      fs/ntfs/
9768
9769 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9770 M:      Antonino Daplas <adaplas@gmail.com>
9771 L:      linux-fbdev@vger.kernel.org
9772 S:      Maintained
9773 F:      drivers/video/fbdev/riva/
9774 F:      drivers/video/fbdev/nvidia/
9775
9776 NVM EXPRESS DRIVER
9777 M:      Keith Busch <keith.busch@intel.com>
9778 M:      Jens Axboe <axboe@fb.com>
9779 M:      Christoph Hellwig <hch@lst.de>
9780 M:      Sagi Grimberg <sagi@grimberg.me>
9781 L:      linux-nvme@lists.infradead.org
9782 T:      git://git.infradead.org/nvme.git
9783 W:      http://git.infradead.org/nvme.git
9784 S:      Supported
9785 F:      drivers/nvme/host/
9786 F:      include/linux/nvme.h
9787 F:      include/uapi/linux/nvme_ioctl.h
9788
9789 NVM EXPRESS FC TRANSPORT DRIVERS
9790 M:      James Smart <james.smart@broadcom.com>
9791 L:      linux-nvme@lists.infradead.org
9792 S:      Supported
9793 F:      include/linux/nvme-fc.h
9794 F:      include/linux/nvme-fc-driver.h
9795 F:      drivers/nvme/host/fc.c
9796 F:      drivers/nvme/target/fc.c
9797 F:      drivers/nvme/target/fcloop.c
9798
9799 NVM EXPRESS TARGET DRIVER
9800 M:      Christoph Hellwig <hch@lst.de>
9801 M:      Sagi Grimberg <sagi@grimberg.me>
9802 L:      linux-nvme@lists.infradead.org
9803 T:      git://git.infradead.org/nvme.git
9804 W:      http://git.infradead.org/nvme.git
9805 S:      Supported
9806 F:      drivers/nvme/target/
9807
9808 NVMEM FRAMEWORK
9809 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9810 S:      Maintained
9811 F:      drivers/nvmem/
9812 F:      Documentation/devicetree/bindings/nvmem/
9813 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9814 F:      include/linux/nvmem-consumer.h
9815 F:      include/linux/nvmem-provider.h
9816
9817 NXP TDA998X DRM DRIVER
9818 M:      Russell King <linux@armlinux.org.uk>
9819 S:      Supported
9820 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9821 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9822 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9823 F:      include/drm/i2c/tda998x.h
9824
9825 NXP TFA9879 DRIVER
9826 M:      Peter Rosin <peda@axentia.se>
9827 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9828 S:      Maintained
9829 F:      sound/soc/codecs/tfa9879*
9830
9831 NXP-NCI NFC DRIVER
9832 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9833 R:      Charles Gorand <charles.gorand@effinnov.com>
9834 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9835 S:      Supported
9836 F:      drivers/nfc/nxp-nci
9837
9838 OBJTOOL
9839 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9840 S:      Supported
9841 F:      tools/objtool/
9842
9843 OMAP AUDIO SUPPORT
9844 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9845 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9847 L:      linux-omap@vger.kernel.org
9848 S:      Maintained
9849 F:      sound/soc/omap/
9850
9851 OMAP CLOCK FRAMEWORK SUPPORT
9852 M:      Paul Walmsley <paul@pwsan.com>
9853 L:      linux-omap@vger.kernel.org
9854 S:      Maintained
9855 F:      arch/arm/*omap*/*clock*
9856
9857 OMAP DEVICE TREE SUPPORT
9858 M:      Benoît Cousson <bcousson@baylibre.com>
9859 M:      Tony Lindgren <tony@atomide.com>
9860 L:      linux-omap@vger.kernel.org
9861 L:      devicetree@vger.kernel.org
9862 S:      Maintained
9863 F:      arch/arm/boot/dts/*omap*
9864 F:      arch/arm/boot/dts/*am3*
9865 F:      arch/arm/boot/dts/*am4*
9866 F:      arch/arm/boot/dts/*am5*
9867 F:      arch/arm/boot/dts/*dra7*
9868
9869 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9870 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9871 L:      linux-omap@vger.kernel.org
9872 L:      linux-fbdev@vger.kernel.org
9873 S:      Maintained
9874 F:      drivers/video/fbdev/omap2/
9875 F:      Documentation/arm/OMAP/DSS
9876
9877 OMAP FRAMEBUFFER SUPPORT
9878 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9879 L:      linux-fbdev@vger.kernel.org
9880 L:      linux-omap@vger.kernel.org
9881 S:      Maintained
9882 F:      drivers/video/fbdev/omap/
9883
9884 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9885 M:      Roger Quadros <rogerq@ti.com>
9886 M:      Tony Lindgren <tony@atomide.com>
9887 L:      linux-omap@vger.kernel.org
9888 S:      Maintained
9889 F:      drivers/memory/omap-gpmc.c
9890 F:      arch/arm/mach-omap2/*gpmc*
9891
9892 OMAP GPIO DRIVER
9893 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9894 M:      Santosh Shilimkar <ssantosh@kernel.org>
9895 M:      Kevin Hilman <khilman@kernel.org>
9896 L:      linux-omap@vger.kernel.org
9897 S:      Maintained
9898 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9899 F:      drivers/gpio/gpio-omap.c
9900
9901 OMAP HARDWARE SPINLOCK SUPPORT
9902 M:      Ohad Ben-Cohen <ohad@wizery.com>
9903 L:      linux-omap@vger.kernel.org
9904 S:      Maintained
9905 F:      drivers/hwspinlock/omap_hwspinlock.c
9906
9907 OMAP HS MMC SUPPORT
9908 L:      linux-mmc@vger.kernel.org
9909 L:      linux-omap@vger.kernel.org
9910 S:      Orphan
9911 F:      drivers/mmc/host/omap_hsmmc.c
9912
9913 OMAP HWMOD DATA
9914 M:      Paul Walmsley <paul@pwsan.com>
9915 L:      linux-omap@vger.kernel.org
9916 S:      Maintained
9917 F:      arch/arm/mach-omap2/omap_hwmod*data*
9918
9919 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9920 M:      Benoît Cousson <bcousson@baylibre.com>
9921 L:      linux-omap@vger.kernel.org
9922 S:      Maintained
9923 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9924
9925 OMAP HWMOD SUPPORT
9926 M:      Benoît Cousson <bcousson@baylibre.com>
9927 M:      Paul Walmsley <paul@pwsan.com>
9928 L:      linux-omap@vger.kernel.org
9929 S:      Maintained
9930 F:      arch/arm/mach-omap2/omap_hwmod.*
9931
9932 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9933 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9934 L:      linux-media@vger.kernel.org
9935 S:      Maintained
9936 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9937 F:      drivers/media/platform/omap3isp/
9938 F:      drivers/staging/media/omap4iss/
9939
9940 OMAP MMC SUPPORT
9941 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9942 L:      linux-omap@vger.kernel.org
9943 S:      Maintained
9944 F:      drivers/mmc/host/omap.c
9945
9946 OMAP POWER MANAGEMENT SUPPORT
9947 M:      Kevin Hilman <khilman@kernel.org>
9948 L:      linux-omap@vger.kernel.org
9949 S:      Maintained
9950 F:      arch/arm/*omap*/*pm*
9951 F:      drivers/cpufreq/omap-cpufreq.c
9952
9953 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9954 M:      Rajendra Nayak <rnayak@codeaurora.org>
9955 M:      Paul Walmsley <paul@pwsan.com>
9956 L:      linux-omap@vger.kernel.org
9957 S:      Maintained
9958 F:      arch/arm/mach-omap2/prm*
9959
9960 OMAP RANDOM NUMBER GENERATOR SUPPORT
9961 M:      Deepak Saxena <dsaxena@plexity.net>
9962 S:      Maintained
9963 F:      drivers/char/hw_random/omap-rng.c
9964
9965 OMAP USB SUPPORT
9966 L:      linux-usb@vger.kernel.org
9967 L:      linux-omap@vger.kernel.org
9968 S:      Orphan
9969 F:      drivers/usb/*/*omap*
9970 F:      arch/arm/*omap*/usb*
9971
9972 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9973 M:      Mark Jackson <mpfj@newflow.co.uk>
9974 L:      linux-omap@vger.kernel.org
9975 S:      Maintained
9976 F:      arch/arm/boot/dts/am335x-nano.dts
9977
9978 OMAP1 SUPPORT
9979 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9980 M:      Tony Lindgren <tony@atomide.com>
9981 L:      linux-omap@vger.kernel.org
9982 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9984 S:      Maintained
9985 F:      arch/arm/mach-omap1/
9986 F:      arch/arm/plat-omap/
9987 F:      arch/arm/configs/omap1_defconfig
9988 F:      drivers/i2c/busses/i2c-omap.c
9989 F:      include/linux/i2c-omap.h
9990
9991 OMAP2+ SUPPORT
9992 M:      Tony Lindgren <tony@atomide.com>
9993 L:      linux-omap@vger.kernel.org
9994 W:      http://www.muru.com/linux/omap/
9995 W:      http://linux.omap.com/
9996 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9998 S:      Maintained
9999 F:      arch/arm/mach-omap2/
10000 F:      arch/arm/plat-omap/
10001 F:      arch/arm/configs/omap2plus_defconfig
10002 F:      drivers/i2c/busses/i2c-omap.c
10003 F:      drivers/irqchip/irq-omap-intc.c
10004 F:      drivers/mfd/*omap*.c
10005 F:      drivers/mfd/menelaus.c
10006 F:      drivers/mfd/palmas.c
10007 F:      drivers/mfd/tps65217.c
10008 F:      drivers/mfd/tps65218.c
10009 F:      drivers/mfd/tps65910.c
10010 F:      drivers/mfd/twl-core.[ch]
10011 F:      drivers/mfd/twl4030*.c
10012 F:      drivers/mfd/twl6030*.c
10013 F:      drivers/mfd/twl6040*.c
10014 F:      drivers/regulator/palmas-regulator*.c
10015 F:      drivers/regulator/pbias-regulator.c
10016 F:      drivers/regulator/tps65217-regulator.c
10017 F:      drivers/regulator/tps65218-regulator.c
10018 F:      drivers/regulator/tps65910-regulator.c
10019 F:      drivers/regulator/twl-regulator.c
10020 F:      drivers/regulator/twl6030-regulator.c
10021 F:      include/linux/i2c-omap.h
10022
10023 ONION OMEGA2+ BOARD
10024 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10025 L:      linux-mips@linux-mips.org
10026 S:      Maintained
10027 F:      arch/mips/boot/dts/ralink/omega2p.dts
10028
10029 OMFS FILESYSTEM
10030 M:      Bob Copeland <me@bobcopeland.com>
10031 L:      linux-karma-devel@lists.sourceforge.net
10032 S:      Maintained
10033 F:      Documentation/filesystems/omfs.txt
10034 F:      fs/omfs/
10035
10036 OMNIKEY CARDMAN 4000 DRIVER
10037 M:      Harald Welte <laforge@gnumonks.org>
10038 S:      Maintained
10039 F:      drivers/char/pcmcia/cm4000_cs.c
10040 F:      include/linux/cm4000_cs.h
10041 F:      include/uapi/linux/cm4000_cs.h
10042
10043 OMNIKEY CARDMAN 4040 DRIVER
10044 M:      Harald Welte <laforge@gnumonks.org>
10045 S:      Maintained
10046 F:      drivers/char/pcmcia/cm4040_cs.*
10047
10048 OMNIVISION OV13858 SENSOR DRIVER
10049 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10050 L:      linux-media@vger.kernel.org
10051 T:      git git://linuxtv.org/media_tree.git
10052 S:      Maintained
10053 F:      drivers/media/i2c/ov13858.c
10054
10055 OMNIVISION OV5640 SENSOR DRIVER
10056 M:      Steve Longerbeam <slongerbeam@gmail.com>
10057 L:      linux-media@vger.kernel.org
10058 T:      git git://linuxtv.org/media_tree.git
10059 S:      Maintained
10060 F:      drivers/media/i2c/ov5640.c
10061
10062 OMNIVISION OV5647 SENSOR DRIVER
10063 M:      Luis Oliveira <lolivei@synopsys.com>
10064 L:      linux-media@vger.kernel.org
10065 T:      git git://linuxtv.org/media_tree.git
10066 S:      Maintained
10067 F:      drivers/media/i2c/ov5647.c
10068
10069 OMNIVISION OV7670 SENSOR DRIVER
10070 M:      Jonathan Corbet <corbet@lwn.net>
10071 L:      linux-media@vger.kernel.org
10072 T:      git git://linuxtv.org/media_tree.git
10073 S:      Maintained
10074 F:      drivers/media/i2c/ov7670.c
10075 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10076
10077 ONENAND FLASH DRIVER
10078 M:      Kyungmin Park <kyungmin.park@samsung.com>
10079 L:      linux-mtd@lists.infradead.org
10080 S:      Maintained
10081 F:      drivers/mtd/onenand/
10082 F:      include/linux/mtd/onenand*.h
10083
10084 ONSTREAM SCSI TAPE DRIVER
10085 M:      Willem Riede <osst@riede.org>
10086 L:      osst-users@lists.sourceforge.net
10087 L:      linux-scsi@vger.kernel.org
10088 S:      Maintained
10089 F:      Documentation/scsi/osst.txt
10090 F:      drivers/scsi/osst.*
10091 F:      drivers/scsi/osst_*.h
10092 F:      drivers/scsi/st.h
10093
10094 OP-TEE DRIVER
10095 M:      Jens Wiklander <jens.wiklander@linaro.org>
10096 S:      Maintained
10097 F:      drivers/tee/optee/
10098
10099 OPA-VNIC DRIVER
10100 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10101 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10102 L:      linux-rdma@vger.kernel.org
10103 S:      Supported
10104 F:      drivers/infiniband/ulp/opa_vnic
10105
10106 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10107 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10108 L:      devicetree@vger.kernel.org
10109 S:      Maintained
10110 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10111 F:      Documentation/devicetree/overlay-notes.txt
10112 F:      drivers/of/overlay.c
10113 F:      drivers/of/resolver.c
10114
10115 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10116 M:      Rob Herring <robh+dt@kernel.org>
10117 M:      Frank Rowand <frowand.list@gmail.com>
10118 L:      devicetree@vger.kernel.org
10119 W:      http://www.devicetree.org/
10120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10121 S:      Maintained
10122 F:      drivers/of/
10123 F:      include/linux/of*.h
10124 F:      scripts/dtc/
10125 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10126
10127 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10128 M:      Rob Herring <robh+dt@kernel.org>
10129 M:      Mark Rutland <mark.rutland@arm.com>
10130 L:      devicetree@vger.kernel.org
10131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10132 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10133 S:      Maintained
10134 F:      Documentation/devicetree/
10135 F:      arch/*/boot/dts/
10136 F:      include/dt-bindings/
10137
10138 OPENCORES I2C BUS DRIVER
10139 M:      Peter Korsgaard <jacmet@sunsite.dk>
10140 L:      linux-i2c@vger.kernel.org
10141 S:      Maintained
10142 F:      Documentation/i2c/busses/i2c-ocores
10143 F:      drivers/i2c/busses/i2c-ocores.c
10144
10145 OPENRISC ARCHITECTURE
10146 M:      Jonas Bonn <jonas@southpole.se>
10147 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10148 M:      Stafford Horne <shorne@gmail.com>
10149 T:      git git://github.com/openrisc/linux.git
10150 L:      openrisc@lists.librecores.org
10151 W:      http://openrisc.io
10152 S:      Maintained
10153 F:      Documentation/devicetree/bindings/openrisc/
10154 F:      Documentation/openrisc/
10155 F:      arch/openrisc/
10156 F:      drivers/irqchip/irq-ompic.c
10157 F:      drivers/irqchip/irq-or1k-*
10158
10159 OPENVSWITCH
10160 M:      Pravin B Shelar <pshelar@ovn.org>
10161 L:      netdev@vger.kernel.org
10162 L:      dev@openvswitch.org
10163 W:      http://openvswitch.org
10164 S:      Maintained
10165 F:      net/openvswitch/
10166 F:      include/uapi/linux/openvswitch.h
10167
10168 OPERATING PERFORMANCE POINTS (OPP)
10169 M:      Viresh Kumar <vireshk@kernel.org>
10170 M:      Nishanth Menon <nm@ti.com>
10171 M:      Stephen Boyd <sboyd@codeaurora.org>
10172 L:      linux-pm@vger.kernel.org
10173 S:      Maintained
10174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10175 F:      drivers/opp/
10176 F:      include/linux/pm_opp.h
10177 F:      Documentation/power/opp.txt
10178 F:      Documentation/devicetree/bindings/opp/
10179
10180 OPL4 DRIVER
10181 M:      Clemens Ladisch <clemens@ladisch.de>
10182 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10183 T:      git git://git.alsa-project.org/alsa-kernel.git
10184 S:      Maintained
10185 F:      sound/drivers/opl4/
10186
10187 OPROFILE
10188 M:      Robert Richter <rric@kernel.org>
10189 L:      oprofile-list@lists.sf.net
10190 S:      Maintained
10191 F:      arch/*/include/asm/oprofile*.h
10192 F:      arch/*/oprofile/
10193 F:      drivers/oprofile/
10194 F:      include/linux/oprofile.h
10195
10196 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10197 M:      Mark Fasheh <mfasheh@versity.com>
10198 M:      Joel Becker <jlbec@evilplan.org>
10199 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10200 W:      http://ocfs2.wiki.kernel.org
10201 S:      Supported
10202 F:      Documentation/filesystems/ocfs2.txt
10203 F:      Documentation/filesystems/dlmfs.txt
10204 F:      fs/ocfs2/
10205
10206 ORANGEFS FILESYSTEM
10207 M:      Mike Marshall <hubcap@omnibond.com>
10208 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10210 S:      Supported
10211 F:      fs/orangefs/
10212 F:      Documentation/filesystems/orangefs.txt
10213
10214 ORINOCO DRIVER
10215 L:      linux-wireless@vger.kernel.org
10216 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10217 W:      http://www.nongnu.org/orinoco/
10218 S:      Orphan
10219 F:      drivers/net/wireless/intersil/orinoco/
10220
10221 OSD LIBRARY and FILESYSTEM
10222 M:      Boaz Harrosh <ooo@electrozaur.com>
10223 S:      Maintained
10224 F:      drivers/scsi/osd/
10225 F:      include/scsi/osd_*
10226 F:      fs/exofs/
10227
10228 OV2659 OMNIVISION SENSOR DRIVER
10229 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10230 L:      linux-media@vger.kernel.org
10231 W:      https://linuxtv.org
10232 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10233 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10234 S:      Maintained
10235 F:      drivers/media/i2c/ov2659.c
10236 F:      include/media/i2c/ov2659.h
10237
10238 OVERLAY FILESYSTEM
10239 M:      Miklos Szeredi <miklos@szeredi.hu>
10240 L:      linux-unionfs@vger.kernel.org
10241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10242 S:      Supported
10243 F:      fs/overlayfs/
10244 F:      Documentation/filesystems/overlayfs.txt
10245
10246 P54 WIRELESS DRIVER
10247 M:      Christian Lamparter <chunkeey@googlemail.com>
10248 L:      linux-wireless@vger.kernel.org
10249 W:      http://wireless.kernel.org/en/users/Drivers/p54
10250 S:      Maintained
10251 F:      drivers/net/wireless/intersil/p54/
10252
10253 PA SEMI ETHERNET DRIVER
10254 L:      netdev@vger.kernel.org
10255 S:      Orphan
10256 F:      drivers/net/ethernet/pasemi/*
10257
10258 PA SEMI SMBUS DRIVER
10259 L:      linux-i2c@vger.kernel.org
10260 S:      Orphan
10261 F:      drivers/i2c/busses/i2c-pasemi.c
10262
10263 PADATA PARALLEL EXECUTION MECHANISM
10264 M:      Steffen Klassert <steffen.klassert@secunet.com>
10265 L:      linux-crypto@vger.kernel.org
10266 S:      Maintained
10267 F:      kernel/padata.c
10268 F:      include/linux/padata.h
10269 F:      Documentation/padata.txt
10270
10271 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10272 M:      Harald Welte <laforge@gnumonks.org>
10273 L:      platform-driver-x86@vger.kernel.org
10274 S:      Maintained
10275 F:      drivers/platform/x86/panasonic-laptop.c
10276
10277 PANASONIC MN10300/AM33/AM34 PORT
10278 M:      David Howells <dhowells@redhat.com>
10279 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10280 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10281 S:      Maintained
10282 F:      Documentation/mn10300/
10283 F:      arch/mn10300/
10284
10285 PARALLEL LCD/KEYPAD PANEL DRIVER
10286 M:      Willy Tarreau <willy@haproxy.com>
10287 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10288 S:      Odd Fixes
10289 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10290 F:      drivers/misc/panel.c
10291
10292 PARALLEL PORT SUBSYSTEM
10293 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10294 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10295 L:      linux-parport@lists.infradead.org (subscribers-only)
10296 S:      Maintained
10297 F:      drivers/parport/
10298 F:      include/linux/parport*.h
10299 F:      drivers/char/ppdev.c
10300 F:      include/uapi/linux/ppdev.h
10301 F:      Documentation/parport*.txt
10302
10303 PARAVIRT_OPS INTERFACE
10304 M:      Juergen Gross <jgross@suse.com>
10305 M:      Alok Kataria <akataria@vmware.com>
10306 M:      Rusty Russell <rusty@rustcorp.com.au>
10307 L:      virtualization@lists.linux-foundation.org
10308 S:      Supported
10309 F:      Documentation/virtual/paravirt_ops.txt
10310 F:      arch/*/kernel/paravirt*
10311 F:      arch/*/include/asm/paravirt*.h
10312 F:      include/linux/hypervisor.h
10313
10314 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10315 M:      Tim Waugh <tim@cyberelk.net>
10316 L:      linux-parport@lists.infradead.org (subscribers-only)
10317 S:      Maintained
10318 F:      Documentation/blockdev/paride.txt
10319 F:      drivers/block/paride/
10320
10321 PARISC ARCHITECTURE
10322 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10323 M:      Helge Deller <deller@gmx.de>
10324 L:      linux-parisc@vger.kernel.org
10325 W:      http://www.parisc-linux.org/
10326 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10329 S:      Maintained
10330 F:      arch/parisc/
10331 F:      Documentation/parisc/
10332 F:      drivers/parisc/
10333 F:      drivers/char/agp/parisc-agp.c
10334 F:      drivers/input/serio/gscps2.c
10335 F:      drivers/parport/parport_gsc.*
10336 F:      drivers/tty/serial/8250/8250_gsc.c
10337 F:      drivers/video/fbdev/sti*
10338 F:      drivers/video/console/sti*
10339 F:      drivers/video/logo/logo_parisc*
10340
10341 PARMAN
10342 M:      Jiri Pirko <jiri@mellanox.com>
10343 L:      netdev@vger.kernel.org
10344 S:      Supported
10345 F:      lib/parman.c
10346 F:      lib/test_parman.c
10347 F:      include/linux/parman.h
10348
10349 PC87360 HARDWARE MONITORING DRIVER
10350 M:      Jim Cromie <jim.cromie@gmail.com>
10351 L:      linux-hwmon@vger.kernel.org
10352 S:      Maintained
10353 F:      Documentation/hwmon/pc87360
10354 F:      drivers/hwmon/pc87360.c
10355
10356 PC8736x GPIO DRIVER
10357 M:      Jim Cromie <jim.cromie@gmail.com>
10358 S:      Maintained
10359 F:      drivers/char/pc8736x_gpio.c
10360
10361 PC87427 HARDWARE MONITORING DRIVER
10362 M:      Jean Delvare <jdelvare@suse.com>
10363 L:      linux-hwmon@vger.kernel.org
10364 S:      Maintained
10365 F:      Documentation/hwmon/pc87427
10366 F:      drivers/hwmon/pc87427.c
10367
10368 PCA9532 LED DRIVER
10369 M:      Riku Voipio <riku.voipio@iki.fi>
10370 S:      Maintained
10371 F:      drivers/leds/leds-pca9532.c
10372 F:      include/linux/leds-pca9532.h
10373
10374 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10375 M:      Guenter Roeck <linux@roeck-us.net>
10376 L:      linux-i2c@vger.kernel.org
10377 S:      Maintained
10378 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10379
10380 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10381 M:      Khalid Aziz <khalid@gonehiking.org>
10382 S:      Maintained
10383 F:      drivers/firmware/pcdp.*
10384
10385 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10386 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10387 L:      linux-pci@vger.kernel.org
10388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10389 S:      Maintained
10390 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10391 F:      drivers/pci/host/pci-aardvark.c
10392
10393 PCI DRIVER FOR ALTERA PCIE IP
10394 M:      Ley Foon Tan <lftan@altera.com>
10395 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10396 L:      linux-pci@vger.kernel.org
10397 S:      Supported
10398 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10399 F:      drivers/pci/host/pcie-altera.c
10400
10401 PCI DRIVER FOR APPLIEDMICRO XGENE
10402 M:      Tanmay Inamdar <tinamdar@apm.com>
10403 L:      linux-pci@vger.kernel.org
10404 L:      linux-arm-kernel@lists.infradead.org
10405 S:      Maintained
10406 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10407 F:      drivers/pci/host/pci-xgene.c
10408
10409 PCI DRIVER FOR ARM VERSATILE PLATFORM
10410 M:      Rob Herring <robh@kernel.org>
10411 L:      linux-pci@vger.kernel.org
10412 L:      linux-arm-kernel@lists.infradead.org
10413 S:      Maintained
10414 F:      Documentation/devicetree/bindings/pci/versatile.txt
10415 F:      drivers/pci/host/pci-versatile.c
10416
10417 PCI DRIVER FOR ARMADA 8K
10418 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10419 L:      linux-pci@vger.kernel.org
10420 L:      linux-arm-kernel@lists.infradead.org
10421 S:      Maintained
10422 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10423 F:      drivers/pci/dwc/pcie-armada8k.c
10424
10425 PCI DRIVER FOR FREESCALE LAYERSCAPE
10426 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10427 M:      Mingkai Hu <mingkai.hu@freescale.com>
10428 M:      Roy Zang <tie-fei.zang@freescale.com>
10429 L:      linuxppc-dev@lists.ozlabs.org
10430 L:      linux-pci@vger.kernel.org
10431 L:      linux-arm-kernel@lists.infradead.org
10432 S:      Maintained
10433 F:      drivers/pci/dwc/*layerscape*
10434
10435 PCI DRIVER FOR GENERIC OF HOSTS
10436 M:      Will Deacon <will.deacon@arm.com>
10437 L:      linux-pci@vger.kernel.org
10438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10439 S:      Maintained
10440 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10441 F:      drivers/pci/host/pci-host-common.c
10442 F:      drivers/pci/host/pci-host-generic.c
10443
10444 PCI DRIVER FOR IMX6
10445 M:      Richard Zhu <hongxing.zhu@nxp.com>
10446 M:      Lucas Stach <l.stach@pengutronix.de>
10447 L:      linux-pci@vger.kernel.org
10448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10449 S:      Maintained
10450 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10451 F:      drivers/pci/dwc/*imx6*
10452
10453 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10454 M:      Keith Busch <keith.busch@intel.com>
10455 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10456 L:      linux-pci@vger.kernel.org
10457 S:      Supported
10458 F:      drivers/pci/host/vmd.c
10459
10460 PCI DRIVER FOR MICROSEMI SWITCHTEC
10461 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10462 M:      Logan Gunthorpe <logang@deltatee.com>
10463 L:      linux-pci@vger.kernel.org
10464 S:      Maintained
10465 F:      Documentation/switchtec.txt
10466 F:      Documentation/ABI/testing/sysfs-class-switchtec
10467 F:      drivers/pci/switch/switchtec*
10468 F:      include/uapi/linux/switchtec_ioctl.h
10469 F:      include/linux/switchtec.h
10470 F:      drivers/ntb/hw/mscc/
10471
10472 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10473 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10474 M:      Jason Cooper <jason@lakedaemon.net>
10475 L:      linux-pci@vger.kernel.org
10476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10477 S:      Maintained
10478 F:      drivers/pci/host/*mvebu*
10479
10480 PCI DRIVER FOR NVIDIA TEGRA
10481 M:      Thierry Reding <thierry.reding@gmail.com>
10482 L:      linux-tegra@vger.kernel.org
10483 L:      linux-pci@vger.kernel.org
10484 S:      Supported
10485 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10486 F:      drivers/pci/host/pci-tegra.c
10487
10488 PCI DRIVER FOR RENESAS R-CAR
10489 M:      Simon Horman <horms@verge.net.au>
10490 L:      linux-pci@vger.kernel.org
10491 L:      linux-renesas-soc@vger.kernel.org
10492 S:      Maintained
10493 F:      drivers/pci/host/*rcar*
10494
10495 PCI DRIVER FOR SAMSUNG EXYNOS
10496 M:      Jingoo Han <jingoohan1@gmail.com>
10497 L:      linux-pci@vger.kernel.org
10498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10499 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10500 S:      Maintained
10501 F:      drivers/pci/dwc/pci-exynos.c
10502
10503 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10504 M:      Jingoo Han <jingoohan1@gmail.com>
10505 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10506 L:      linux-pci@vger.kernel.org
10507 S:      Maintained
10508 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10509 F:      drivers/pci/dwc/*designware*
10510
10511 PCI DRIVER FOR TI DRA7XX
10512 M:      Kishon Vijay Abraham I <kishon@ti.com>
10513 L:      linux-omap@vger.kernel.org
10514 L:      linux-pci@vger.kernel.org
10515 S:      Supported
10516 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10517 F:      drivers/pci/dwc/pci-dra7xx.c
10518
10519 PCI DRIVER FOR TI KEYSTONE
10520 M:      Murali Karicheri <m-karicheri2@ti.com>
10521 L:      linux-pci@vger.kernel.org
10522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10523 S:      Maintained
10524 F:      drivers/pci/dwc/*keystone*
10525
10526 PCI ENDPOINT SUBSYSTEM
10527 M:      Kishon Vijay Abraham I <kishon@ti.com>
10528 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10529 L:      linux-pci@vger.kernel.org
10530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10531 S:      Supported
10532 F:      drivers/pci/endpoint/
10533 F:      drivers/misc/pci_endpoint_test.c
10534 F:      tools/pci/
10535
10536 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10537 M:      Russell Currey <ruscur@russell.cc>
10538 L:      linuxppc-dev@lists.ozlabs.org
10539 S:      Supported
10540 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10541 F:      arch/powerpc/kernel/eeh*.c
10542 F:      arch/powerpc/platforms/*/eeh*.c
10543 F:      arch/powerpc/include/*/eeh*.h
10544
10545 PCI ERROR RECOVERY
10546 M:      Linas Vepstas <linasvepstas@gmail.com>
10547 L:      linux-pci@vger.kernel.org
10548 S:      Supported
10549 F:      Documentation/PCI/pci-error-recovery.txt
10550
10551 PCI MSI DRIVER FOR ALTERA MSI IP
10552 M:      Ley Foon Tan <lftan@altera.com>
10553 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10554 L:      linux-pci@vger.kernel.org
10555 S:      Supported
10556 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10557 F:      drivers/pci/host/pcie-altera-msi.c
10558
10559 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10560 M:      Duc Dang <dhdang@apm.com>
10561 L:      linux-pci@vger.kernel.org
10562 L:      linux-arm-kernel@lists.infradead.org
10563 S:      Maintained
10564 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10565 F:      drivers/pci/host/pci-xgene-msi.c
10566
10567 PCI SUBSYSTEM
10568 M:      Bjorn Helgaas <bhelgaas@google.com>
10569 L:      linux-pci@vger.kernel.org
10570 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10572 S:      Supported
10573 F:      Documentation/devicetree/bindings/pci/
10574 F:      Documentation/PCI/
10575 F:      drivers/pci/
10576 F:      include/linux/pci*
10577 F:      arch/x86/pci/
10578 F:      arch/x86/kernel/quirks.c
10579
10580 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10581 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10582 L:      linux-pci@vger.kernel.org
10583 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10585 S:      Supported
10586 F:      drivers/pci/host/
10587 F:      drivers/pci/dwc/
10588
10589 PCIE DRIVER FOR AXIS ARTPEC
10590 M:      Niklas Cassel <niklas.cassel@axis.com>
10591 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10592 L:      linux-arm-kernel@axis.com
10593 L:      linux-pci@vger.kernel.org
10594 S:      Maintained
10595 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10596 F:      drivers/pci/dwc/*artpec*
10597
10598 PCIE DRIVER FOR CAVIUM THUNDERX
10599 M:      David Daney <david.daney@cavium.com>
10600 L:      linux-pci@vger.kernel.org
10601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10602 S:      Supported
10603 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10604 F:      drivers/pci/host/pci-thunder-*
10605
10606 PCIE DRIVER FOR HISILICON
10607 M:      Zhou Wang <wangzhou1@hisilicon.com>
10608 L:      linux-pci@vger.kernel.org
10609 S:      Maintained
10610 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10611 F:      drivers/pci/dwc/pcie-hisi.c
10612
10613 PCIE DRIVER FOR HISILICON KIRIN
10614 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10615 M:      Binghui Wang <wangbinghui@hisilicon.com>
10616 L:      linux-pci@vger.kernel.org
10617 S:      Maintained
10618 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10619 F:      drivers/pci/dwc/pcie-kirin.c
10620
10621 PCIE DRIVER FOR HISILICON STB
10622 M:      Jianguo Sun <sunjianguo1@huawei.com>
10623 M:      Shawn Guo <shawn.guo@linaro.org>
10624 L:      linux-pci@vger.kernel.org
10625 S:      Maintained
10626 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10627 F:      drivers/pci/dwc/pcie-histb.c
10628
10629 PCIE DRIVER FOR MEDIATEK
10630 M:      Ryder Lee <ryder.lee@mediatek.com>
10631 L:      linux-pci@vger.kernel.org
10632 L:      linux-mediatek@lists.infradead.org
10633 S:      Supported
10634 F:      Documentation/devicetree/bindings/pci/mediatek*
10635 F:      drivers/pci/host/*mediatek*
10636
10637 PCIE DRIVER FOR QUALCOMM MSM
10638 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10639 L:      linux-pci@vger.kernel.org
10640 L:      linux-arm-msm@vger.kernel.org
10641 S:      Maintained
10642 F:      drivers/pci/dwc/*qcom*
10643
10644 PCIE DRIVER FOR ROCKCHIP
10645 M:      Shawn Lin <shawn.lin@rock-chips.com>
10646 L:      linux-pci@vger.kernel.org
10647 L:      linux-rockchip@lists.infradead.org
10648 S:      Maintained
10649 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10650 F:      drivers/pci/host/pcie-rockchip.c
10651
10652 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10653 M:      Linus Walleij <linus.walleij@linaro.org>
10654 L:      linux-pci@vger.kernel.org
10655 S:      Maintained
10656 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10657 F:      drivers/pci/host/pci-v3-semi.c
10658
10659 PCIE DRIVER FOR ST SPEAR13XX
10660 M:      Pratyush Anand <pratyush.anand@gmail.com>
10661 L:      linux-pci@vger.kernel.org
10662 S:      Maintained
10663 F:      drivers/pci/dwc/*spear*
10664
10665 PCMCIA SUBSYSTEM
10666 P:      Linux PCMCIA Team
10667 L:      linux-pcmcia@lists.infradead.org
10668 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10670 S:      Maintained
10671 F:      Documentation/pcmcia/
10672 F:      tools/pcmcia/
10673 F:      drivers/pcmcia/
10674 F:      include/pcmcia/
10675
10676 PCNET32 NETWORK DRIVER
10677 M:      Don Fry <pcnet32@frontier.com>
10678 L:      netdev@vger.kernel.org
10679 S:      Maintained
10680 F:      drivers/net/ethernet/amd/pcnet32.c
10681
10682 PCRYPT PARALLEL CRYPTO ENGINE
10683 M:      Steffen Klassert <steffen.klassert@secunet.com>
10684 L:      linux-crypto@vger.kernel.org
10685 S:      Maintained
10686 F:      crypto/pcrypt.c
10687 F:      include/crypto/pcrypt.h
10688
10689 PEAQ WMI HOTKEYS DRIVER
10690 M:      Hans de Goede <hdegoede@redhat.com>
10691 L:      platform-driver-x86@vger.kernel.org
10692 S:      Maintained
10693 F:      drivers/platform/x86/peaq-wmi.c
10694
10695 PER-CPU MEMORY ALLOCATOR
10696 M:      Tejun Heo <tj@kernel.org>
10697 M:      Christoph Lameter <cl@linux.com>
10698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10699 S:      Maintained
10700 F:      include/linux/percpu*.h
10701 F:      mm/percpu*.c
10702 F:      arch/*/include/asm/percpu.h
10703
10704 PER-TASK DELAY ACCOUNTING
10705 M:      Balbir Singh <bsingharora@gmail.com>
10706 S:      Maintained
10707 F:      include/linux/delayacct.h
10708 F:      kernel/delayacct.c
10709
10710 PERFORMANCE EVENTS SUBSYSTEM
10711 M:      Peter Zijlstra <peterz@infradead.org>
10712 M:      Ingo Molnar <mingo@redhat.com>
10713 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10714 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10715 R:      Jiri Olsa <jolsa@redhat.com>
10716 R:      Namhyung Kim <namhyung@kernel.org>
10717 L:      linux-kernel@vger.kernel.org
10718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10719 S:      Supported
10720 F:      kernel/events/*
10721 F:      include/linux/perf_event.h
10722 F:      include/uapi/linux/perf_event.h
10723 F:      arch/*/kernel/perf_event*.c
10724 F:      arch/*/kernel/*/perf_event*.c
10725 F:      arch/*/kernel/*/*/perf_event*.c
10726 F:      arch/*/include/asm/perf_event.h
10727 F:      arch/*/kernel/perf_callchain.c
10728 F:      arch/*/events/*
10729 F:      tools/perf/
10730
10731 PERSONALITY HANDLING
10732 M:      Christoph Hellwig <hch@infradead.org>
10733 L:      linux-abi-devel@lists.sourceforge.net
10734 S:      Maintained
10735 F:      include/linux/personality.h
10736 F:      include/uapi/linux/personality.h
10737
10738 PHONET PROTOCOL
10739 M:      Remi Denis-Courmont <courmisch@gmail.com>
10740 S:      Supported
10741 F:      Documentation/networking/phonet.txt
10742 F:      include/linux/phonet.h
10743 F:      include/net/phonet/
10744 F:      include/uapi/linux/phonet.h
10745 F:      net/phonet/
10746
10747 PHRAM MTD DRIVER
10748 M:      Joern Engel <joern@lazybastard.org>
10749 L:      linux-mtd@lists.infradead.org
10750 S:      Maintained
10751 F:      drivers/mtd/devices/phram.c
10752
10753 PICOLCD HID DRIVER
10754 M:      Bruno Prémont <bonbons@linux-vserver.org>
10755 L:      linux-input@vger.kernel.org
10756 S:      Maintained
10757 F:      drivers/hid/hid-picolcd*
10758
10759 PICOXCELL SUPPORT
10760 M:      Jamie Iles <jamie@jamieiles.com>
10761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10762 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10763 S:      Supported
10764 F:      arch/arm/boot/dts/picoxcell*
10765 F:      arch/arm/mach-picoxcell/
10766 F:      drivers/crypto/picoxcell*
10767
10768 PIN CONTROL SUBSYSTEM
10769 M:      Linus Walleij <linus.walleij@linaro.org>
10770 L:      linux-gpio@vger.kernel.org
10771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10772 S:      Maintained
10773 F:      Documentation/devicetree/bindings/pinctrl/
10774 F:      Documentation/driver-api/pinctl.rst
10775 F:      drivers/pinctrl/
10776 F:      include/linux/pinctrl/
10777
10778 PIN CONTROLLER - ATMEL AT91
10779 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10781 S:      Maintained
10782 F:      drivers/pinctrl/pinctrl-at91.*
10783
10784 PIN CONTROLLER - ATMEL AT91 PIO4
10785 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10787 L:      linux-gpio@vger.kernel.org
10788 S:      Supported
10789 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10790
10791 PIN CONTROLLER - INTEL
10792 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10793 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10794 S:      Maintained
10795 F:      drivers/pinctrl/intel/
10796
10797 PIN CONTROLLER - QUALCOMM
10798 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10799 S:      Maintained
10800 L:      linux-arm-msm@vger.kernel.org
10801 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10802 F:      drivers/pinctrl/qcom/
10803
10804 PIN CONTROLLER - RENESAS
10805 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10806 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10807 L:      linux-renesas-soc@vger.kernel.org
10808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10809 S:      Maintained
10810 F:      drivers/pinctrl/sh-pfc/
10811
10812 PIN CONTROLLER - SAMSUNG
10813 M:      Tomasz Figa <tomasz.figa@gmail.com>
10814 M:      Krzysztof Kozlowski <krzk@kernel.org>
10815 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10817 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10818 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10820 S:      Maintained
10821 F:      drivers/pinctrl/samsung/
10822 F:      include/dt-bindings/pinctrl/samsung.h
10823 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10824
10825 PIN CONTROLLER - SINGLE
10826 M:      Tony Lindgren <tony@atomide.com>
10827 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10829 L:      linux-omap@vger.kernel.org
10830 S:      Maintained
10831 F:      drivers/pinctrl/pinctrl-single.c
10832
10833 PIN CONTROLLER - ST SPEAR
10834 M:      Viresh Kumar <vireshk@kernel.org>
10835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10836 W:      http://www.st.com/spear
10837 S:      Maintained
10838 F:      drivers/pinctrl/spear/
10839
10840 PISTACHIO SOC SUPPORT
10841 M:      James Hartley <james.hartley@sondrel.com>
10842 L:      linux-mips@linux-mips.org
10843 S:      Odd Fixes
10844 F:      arch/mips/pistachio/
10845 F:      arch/mips/include/asm/mach-pistachio/
10846 F:      arch/mips/boot/dts/img/pistachio*
10847 F:      arch/mips/configs/pistachio*_defconfig
10848
10849 PKTCDVD DRIVER
10850 S:      Orphan
10851 M:      linux-block@vger.kernel.org
10852 F:      drivers/block/pktcdvd.c
10853 F:      include/linux/pktcdvd.h
10854 F:      include/uapi/linux/pktcdvd.h
10855
10856 PKUNITY SOC DRIVERS
10857 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10858 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10859 S:      Maintained
10860 T:      git git://github.com/gxt/linux.git
10861 F:      drivers/input/serio/i8042-unicore32io.h
10862 F:      drivers/i2c/busses/i2c-puv3.c
10863 F:      drivers/video/fbdev/fb-puv3.c
10864 F:      drivers/rtc/rtc-puv3.c
10865
10866 PMBUS HARDWARE MONITORING DRIVERS
10867 M:      Guenter Roeck <linux@roeck-us.net>
10868 L:      linux-hwmon@vger.kernel.org
10869 W:      http://hwmon.wiki.kernel.org/
10870 W:      http://www.roeck-us.net/linux/drivers/
10871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10872 S:      Maintained
10873 F:      Documentation/hwmon/pmbus
10874 F:      drivers/hwmon/pmbus/
10875 F:      include/linux/pmbus.h
10876
10877 PMC SIERRA MaxRAID DRIVER
10878 L:      linux-scsi@vger.kernel.org
10879 W:      http://www.pmc-sierra.com/
10880 S:      Orphan
10881 F:      drivers/scsi/pmcraid.*
10882
10883 PMC SIERRA PM8001 DRIVER
10884 M:      Jack Wang <jinpu.wang@profitbricks.com>
10885 M:      lindar_liu@usish.com
10886 L:      linux-scsi@vger.kernel.org
10887 S:      Supported
10888 F:      drivers/scsi/pm8001/
10889
10890 PNP SUPPORT
10891 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10892 S:      Maintained
10893 F:      drivers/pnp/
10894
10895 POSIX CLOCKS and TIMERS
10896 M:      Thomas Gleixner <tglx@linutronix.de>
10897 L:      linux-kernel@vger.kernel.org
10898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10899 S:      Maintained
10900 F:      fs/timerfd.c
10901 F:      include/linux/timer*
10902 F:      kernel/time/*timer*
10903
10904 POWER MANAGEMENT CORE
10905 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10906 L:      linux-pm@vger.kernel.org
10907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10908 B:      https://bugzilla.kernel.org
10909 S:      Supported
10910 F:      drivers/base/power/
10911 F:      include/linux/pm.h
10912 F:      include/linux/pm_*
10913 F:      include/linux/powercap.h
10914 F:      drivers/powercap/
10915
10916 POWER STATE COORDINATION INTERFACE (PSCI)
10917 M:      Mark Rutland <mark.rutland@arm.com>
10918 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10919 L:      linux-arm-kernel@lists.infradead.org
10920 S:      Maintained
10921 F:      drivers/firmware/psci*.c
10922 F:      include/linux/psci.h
10923 F:      include/uapi/linux/psci.h
10924
10925 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10926 M:      Sebastian Reichel <sre@kernel.org>
10927 L:      linux-pm@vger.kernel.org
10928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10929 S:      Maintained
10930 F:      Documentation/devicetree/bindings/power/supply/
10931 F:      include/linux/power_supply.h
10932 F:      drivers/power/supply/
10933
10934 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10935 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10936 L:      linuxppc-dev@lists.ozlabs.org
10937 S:      Maintained
10938 F:      drivers/char/powernv-op-panel.c
10939
10940 PPP OVER ATM (RFC 2364)
10941 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10942 S:      Maintained
10943 F:      net/atm/pppoatm.c
10944 F:      include/uapi/linux/atmppp.h
10945
10946 PPP OVER ETHERNET
10947 M:      Michal Ostrowski <mostrows@earthlink.net>
10948 S:      Maintained
10949 F:      drivers/net/ppp/pppoe.c
10950 F:      drivers/net/ppp/pppox.c
10951
10952 PPP OVER L2TP
10953 M:      James Chapman <jchapman@katalix.com>
10954 S:      Maintained
10955 F:      net/l2tp/l2tp_ppp.c
10956 F:      include/linux/if_pppol2tp.h
10957 F:      include/uapi/linux/if_pppol2tp.h
10958
10959 PPP PROTOCOL DRIVERS AND COMPRESSORS
10960 M:      Paul Mackerras <paulus@samba.org>
10961 L:      linux-ppp@vger.kernel.org
10962 S:      Maintained
10963 F:      drivers/net/ppp/ppp_*
10964
10965 PPS SUPPORT
10966 M:      Rodolfo Giometti <giometti@enneenne.com>
10967 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10968 L:      linuxpps@ml.enneenne.com (subscribers-only)
10969 S:      Maintained
10970 F:      Documentation/pps/
10971 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10972 F:      Documentation/ABI/testing/sysfs-pps
10973 F:      drivers/pps/
10974 F:      include/linux/pps*.h
10975 F:      include/uapi/linux/pps.h
10976
10977 PPTP DRIVER
10978 M:      Dmitry Kozlov <xeb@mail.ru>
10979 L:      netdev@vger.kernel.org
10980 S:      Maintained
10981 F:      drivers/net/ppp/pptp.c
10982 W:      http://sourceforge.net/projects/accel-pptp
10983
10984 PREEMPTIBLE KERNEL
10985 M:      Robert Love <rml@tech9.net>
10986 L:      kpreempt-tech@lists.sourceforge.net
10987 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10988 S:      Supported
10989 F:      Documentation/preempt-locking.txt
10990 F:      include/linux/preempt.h
10991
10992 PRINTK
10993 M:      Petr Mladek <pmladek@suse.com>
10994 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10995 R:      Steven Rostedt <rostedt@goodmis.org>
10996 S:      Maintained
10997 F:      kernel/printk/
10998 F:      include/linux/printk.h
10999
11000 PRISM54 WIRELESS DRIVER
11001 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11002 L:      linux-wireless@vger.kernel.org
11003 W:      http://wireless.kernel.org/en/users/Drivers/p54
11004 S:      Obsolete
11005 F:      drivers/net/wireless/intersil/prism54/
11006
11007 PROC SYSCTL
11008 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11009 M:      Kees Cook <keescook@chromium.org>
11010 L:      linux-kernel@vger.kernel.org
11011 L:      linux-fsdevel@vger.kernel.org
11012 S:      Maintained
11013 F:      fs/proc/proc_sysctl.c
11014 F:      include/linux/sysctl.h
11015 F:      kernel/sysctl.c
11016 F:      tools/testing/selftests/sysctl/
11017
11018 PS3 NETWORK SUPPORT
11019 M:      Geoff Levand <geoff@infradead.org>
11020 L:      netdev@vger.kernel.org
11021 L:      linuxppc-dev@lists.ozlabs.org
11022 S:      Maintained
11023 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11024
11025 PS3 PLATFORM SUPPORT
11026 M:      Geoff Levand <geoff@infradead.org>
11027 L:      linuxppc-dev@lists.ozlabs.org
11028 S:      Maintained
11029 F:      arch/powerpc/boot/ps3*
11030 F:      arch/powerpc/include/asm/lv1call.h
11031 F:      arch/powerpc/include/asm/ps3*.h
11032 F:      arch/powerpc/platforms/ps3/
11033 F:      drivers/*/ps3*
11034 F:      drivers/ps3/
11035 F:      drivers/rtc/rtc-ps3.c
11036 F:      drivers/usb/host/*ps3.c
11037 F:      sound/ppc/snd_ps3*
11038
11039 PS3VRAM DRIVER
11040 M:      Jim Paris <jim@jtan.com>
11041 M:      Geoff Levand <geoff@infradead.org>
11042 L:      linuxppc-dev@lists.ozlabs.org
11043 S:      Maintained
11044 F:      drivers/block/ps3vram.c
11045
11046 PSAMPLE PACKET SAMPLING SUPPORT:
11047 M:      Yotam Gigi <yotam.gi@gmail.com>
11048 S:      Maintained
11049 F:      net/psample
11050 F:      include/net/psample.h
11051 F:      include/uapi/linux/psample.h
11052
11053 PSTORE FILESYSTEM
11054 M:      Kees Cook <keescook@chromium.org>
11055 M:      Anton Vorontsov <anton@enomsg.org>
11056 M:      Colin Cross <ccross@android.com>
11057 M:      Tony Luck <tony.luck@intel.com>
11058 S:      Maintained
11059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11060 F:      fs/pstore/
11061 F:      include/linux/pstore*
11062 F:      drivers/firmware/efi/efi-pstore.c
11063 F:      drivers/acpi/apei/erst.c
11064 F:      Documentation/admin-guide/ramoops.rst
11065 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11066 K:      \b(pstore|ramoops)
11067
11068 PTP HARDWARE CLOCK SUPPORT
11069 M:      Richard Cochran <richardcochran@gmail.com>
11070 L:      netdev@vger.kernel.org
11071 S:      Maintained
11072 W:      http://linuxptp.sourceforge.net/
11073 F:      Documentation/ABI/testing/sysfs-ptp
11074 F:      Documentation/ptp/*
11075 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11076 F:      drivers/net/phy/dp83640*
11077 F:      drivers/ptp/*
11078 F:      include/linux/ptp_cl*
11079
11080 PTRACE SUPPORT
11081 M:      Oleg Nesterov <oleg@redhat.com>
11082 S:      Maintained
11083 F:      include/asm-generic/syscall.h
11084 F:      include/linux/ptrace.h
11085 F:      include/linux/regset.h
11086 F:      include/linux/tracehook.h
11087 F:      include/uapi/linux/ptrace.h
11088 F:      include/uapi/linux/ptrace.h
11089 F:      include/asm-generic/ptrace.h
11090 F:      kernel/ptrace.c
11091 F:      arch/*/ptrace*.c
11092 F:      arch/*/*/ptrace*.c
11093 F:      arch/*/include/asm/ptrace*.h
11094
11095 PULSE8-CEC DRIVER
11096 M:      Hans Verkuil <hverkuil@xs4all.nl>
11097 L:      linux-media@vger.kernel.org
11098 T:      git git://linuxtv.org/media_tree.git
11099 S:      Maintained
11100 F:      drivers/media/usb/pulse8-cec/*
11101 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11102
11103 PVRUSB2 VIDEO4LINUX DRIVER
11104 M:      Mike Isely <isely@pobox.com>
11105 L:      pvrusb2@isely.net       (subscribers-only)
11106 L:      linux-media@vger.kernel.org
11107 W:      http://www.isely.net/pvrusb2/
11108 T:      git git://linuxtv.org/media_tree.git
11109 S:      Maintained
11110 F:      Documentation/media/v4l-drivers/pvrusb2*
11111 F:      drivers/media/usb/pvrusb2/
11112
11113 PWC WEBCAM DRIVER
11114 M:      Hans Verkuil <hverkuil@xs4all.nl>
11115 L:      linux-media@vger.kernel.org
11116 T:      git git://linuxtv.org/media_tree.git
11117 S:      Odd Fixes
11118 F:      drivers/media/usb/pwc/*
11119
11120 PWM FAN DRIVER
11121 M:      Kamil Debski <kamil@wypas.org>
11122 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11123 L:      linux-hwmon@vger.kernel.org
11124 S:      Supported
11125 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11126 F:      Documentation/hwmon/pwm-fan
11127 F:      drivers/hwmon/pwm-fan.c
11128
11129 PWM IR Transmitter
11130 M:      Sean Young <sean@mess.org>
11131 L:      linux-media@vger.kernel.org
11132 S:      Maintained
11133 F:      drivers/media/rc/pwm-ir-tx.c
11134
11135 PWM SUBSYSTEM
11136 M:      Thierry Reding <thierry.reding@gmail.com>
11137 L:      linux-pwm@vger.kernel.org
11138 S:      Maintained
11139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11140 F:      Documentation/pwm.txt
11141 F:      Documentation/devicetree/bindings/pwm/
11142 F:      include/linux/pwm.h
11143 F:      drivers/pwm/
11144 F:      drivers/video/backlight/pwm_bl.c
11145 F:      include/linux/pwm_backlight.h
11146 F:      drivers/gpio/gpio-mvebu.c
11147 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11148
11149 PXA GPIO DRIVER
11150 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11151 L:      linux-gpio@vger.kernel.org
11152 S:      Maintained
11153 F:      drivers/gpio/gpio-pxa.c
11154
11155 PXA MMCI DRIVER
11156 S:      Orphan
11157
11158 PXA RTC DRIVER
11159 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11160 L:      linux-rtc@vger.kernel.org
11161 S:      Maintained
11162
11163 PXA2xx/PXA3xx SUPPORT
11164 M:      Daniel Mack <daniel@zonque.org>
11165 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11166 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11168 T:      git git://github.com/hzhuang1/linux.git
11169 T:      git git://github.com/rjarzmik/linux.git
11170 S:      Maintained
11171 F:      arch/arm/boot/dts/pxa*
11172 F:      arch/arm/mach-pxa/
11173 F:      drivers/dma/pxa*
11174 F:      drivers/pcmcia/pxa2xx*
11175 F:      drivers/pinctrl/pxa/
11176 F:      drivers/spi/spi-pxa2xx*
11177 F:      drivers/usb/gadget/udc/pxa2*
11178 F:      include/sound/pxa2xx-lib.h
11179 F:      sound/arm/pxa*
11180 F:      sound/soc/pxa/
11181
11182 PXA3xx NAND FLASH DRIVER
11183 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11184 L:      linux-mtd@lists.infradead.org
11185 S:      Maintained
11186 F:      drivers/mtd/nand/pxa3xx_nand.c
11187
11188 QAT DRIVER
11189 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11190 L:      qat-linux@intel.com
11191 S:      Supported
11192 F:      drivers/crypto/qat/
11193
11194 QCOM AUDIO (ASoC) DRIVERS
11195 M:      Patrick Lai <plai@codeaurora.org>
11196 M:      Banajit Goswami <bgoswami@codeaurora.org>
11197 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11198 S:      Supported
11199 F:      sound/soc/qcom/
11200
11201 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11202 M:      Gabriel Somlo <somlo@cmu.edu>
11203 M:      "Michael S. Tsirkin" <mst@redhat.com>
11204 L:      qemu-devel@nongnu.org
11205 S:      Maintained
11206 F:      drivers/firmware/qemu_fw_cfg.c
11207
11208 QIB DRIVER
11209 M:      Mike Marciniszyn <infinipath@intel.com>
11210 L:      linux-rdma@vger.kernel.org
11211 S:      Supported
11212 F:      drivers/infiniband/hw/qib/
11213
11214 QLOGIC QL41xxx FCOE DRIVER
11215 M:      QLogic-Storage-Upstream@cavium.com
11216 L:      linux-scsi@vger.kernel.org
11217 S:      Supported
11218 F:      drivers/scsi/qedf/
11219
11220 QLOGIC QL41xxx ISCSI DRIVER
11221 M:      QLogic-Storage-Upstream@cavium.com
11222 L:      linux-scsi@vger.kernel.org
11223 S:      Supported
11224 F:      drivers/scsi/qedi/
11225
11226 QLOGIC QL4xxx ETHERNET DRIVER
11227 M:      Ariel Elior <Ariel.Elior@cavium.com>
11228 M:      everest-linux-l2@cavium.com
11229 L:      netdev@vger.kernel.org
11230 S:      Supported
11231 F:      drivers/net/ethernet/qlogic/qed/
11232 F:      include/linux/qed/
11233 F:      drivers/net/ethernet/qlogic/qede/
11234
11235 QLOGIC QL4xxx RDMA DRIVER
11236 M:      Ram Amrani <Ram.Amrani@cavium.com>
11237 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11238 M:      Ariel Elior <Ariel.Elior@cavium.com>
11239 L:      linux-rdma@vger.kernel.org
11240 S:      Supported
11241 F:      drivers/infiniband/hw/qedr/
11242 F:      include/uapi/rdma/qedr-abi.h
11243
11244 QLOGIC QLA1280 SCSI DRIVER
11245 M:      Michael Reed <mdr@sgi.com>
11246 L:      linux-scsi@vger.kernel.org
11247 S:      Maintained
11248 F:      drivers/scsi/qla1280.[ch]
11249
11250 QLOGIC QLA2XXX FC-SCSI DRIVER
11251 M:      qla2xxx-upstream@qlogic.com
11252 L:      linux-scsi@vger.kernel.org
11253 S:      Supported
11254 F:      Documentation/scsi/LICENSE.qla2xxx
11255 F:      drivers/scsi/qla2xxx/
11256
11257 QLOGIC QLA3XXX NETWORK DRIVER
11258 M:      Dept-GELinuxNICDev@cavium.com
11259 L:      netdev@vger.kernel.org
11260 S:      Supported
11261 F:      Documentation/networking/LICENSE.qla3xxx
11262 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11263
11264 QLOGIC QLA4XXX iSCSI DRIVER
11265 M:      QLogic-Storage-Upstream@qlogic.com
11266 L:      linux-scsi@vger.kernel.org
11267 S:      Supported
11268 F:      Documentation/scsi/LICENSE.qla4xxx
11269 F:      drivers/scsi/qla4xxx/
11270
11271 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11272 M:      Harish Patil <harish.patil@cavium.com>
11273 M:      Manish Chopra <manish.chopra@cavium.com>
11274 M:      Dept-GELinuxNICDev@cavium.com
11275 L:      netdev@vger.kernel.org
11276 S:      Supported
11277 F:      drivers/net/ethernet/qlogic/qlcnic/
11278
11279 QLOGIC QLGE 10Gb ETHERNET DRIVER
11280 M:      Harish Patil <harish.patil@cavium.com>
11281 M:      Manish Chopra <manish.chopra@cavium.com>
11282 M:      Dept-GELinuxNICDev@cavium.com
11283 L:      netdev@vger.kernel.org
11284 S:      Supported
11285 F:      drivers/net/ethernet/qlogic/qlge/
11286
11287 QNX4 FILESYSTEM
11288 M:      Anders Larsen <al@alarsen.net>
11289 W:      http://www.alarsen.net/linux/qnx4fs/
11290 S:      Maintained
11291 F:      fs/qnx4/
11292 F:      include/uapi/linux/qnx4_fs.h
11293 F:      include/uapi/linux/qnxtypes.h
11294
11295 QORIQ DPAA2 FSL-MC BUS DRIVER
11296 M:      Stuart Yoder <stuyoder@gmail.com>
11297 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11298 L:      linux-kernel@vger.kernel.org
11299 S:      Maintained
11300 F:      drivers/staging/fsl-mc/
11301 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11302
11303 QT1010 MEDIA DRIVER
11304 M:      Antti Palosaari <crope@iki.fi>
11305 L:      linux-media@vger.kernel.org
11306 W:      https://linuxtv.org
11307 W:      http://palosaari.fi/linux/
11308 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11309 T:      git git://linuxtv.org/anttip/media_tree.git
11310 S:      Maintained
11311 F:      drivers/media/tuners/qt1010*
11312
11313 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11314 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11315 L:      ath10k@lists.infradead.org
11316 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11318 S:      Supported
11319 F:      drivers/net/wireless/ath/ath10k/
11320
11321 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11322 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11323 L:      linux-wireless@vger.kernel.org
11324 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11325 S:      Supported
11326 F:      drivers/net/wireless/ath/ath9k/
11327
11328 QUALCOMM CAMERA SUBSYSTEM DRIVER
11329 M:      Todor Tomov <todor.tomov@linaro.org>
11330 L:      linux-media@vger.kernel.org
11331 S:      Maintained
11332 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11333 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11334 F:      drivers/media/platform/qcom/camss-8x16/
11335
11336 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11337 M:      Timur Tabi <timur@codeaurora.org>
11338 L:      netdev@vger.kernel.org
11339 S:      Supported
11340 F:      drivers/net/ethernet/qualcomm/emac/
11341
11342 QUALCOMM HEXAGON ARCHITECTURE
11343 M:      Richard Kuo <rkuo@codeaurora.org>
11344 L:      linux-hexagon@vger.kernel.org
11345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11346 S:      Supported
11347 F:      arch/hexagon/
11348
11349 QUALCOMM IOMMU
11350 M:      Rob Clark <robdclark@gmail.com>
11351 L:      iommu@lists.linux-foundation.org
11352 L:      linux-arm-msm@vger.kernel.org
11353 S:      Maintained
11354 F:      drivers/iommu/qcom_iommu.c
11355
11356 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11357 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11358 L:      linux-media@vger.kernel.org
11359 L:      linux-arm-msm@vger.kernel.org
11360 T:      git git://linuxtv.org/media_tree.git
11361 S:      Maintained
11362 F:      drivers/media/platform/qcom/venus/
11363
11364 QUALCOMM WCN36XX WIRELESS DRIVER
11365 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11366 L:      wcn36xx@lists.infradead.org
11367 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11368 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11369 S:      Supported
11370 F:      drivers/net/wireless/ath/wcn36xx/
11371
11372 QUANTENNA QTNFMAC WIRELESS DRIVER
11373 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11374 M:      Avinash Patil <avinashp@quantenna.com>
11375 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11376 L:      linux-wireless@vger.kernel.org
11377 S:      Maintained
11378 F:      drivers/net/wireless/quantenna
11379
11380 RADEON and AMDGPU DRM DRIVERS
11381 M:      Alex Deucher <alexander.deucher@amd.com>
11382 M:      Christian König <christian.koenig@amd.com>
11383 L:      amd-gfx@lists.freedesktop.org
11384 T:      git git://people.freedesktop.org/~agd5f/linux
11385 S:      Supported
11386 F:      drivers/gpu/drm/radeon/
11387 F:      include/uapi/drm/radeon_drm.h
11388 F:      drivers/gpu/drm/amd/
11389 F:      include/uapi/drm/amdgpu_drm.h
11390
11391 RADEON FRAMEBUFFER DISPLAY DRIVER
11392 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11393 L:      linux-fbdev@vger.kernel.org
11394 S:      Maintained
11395 F:      drivers/video/fbdev/aty/radeon*
11396 F:      include/uapi/linux/radeonfb.h
11397
11398 RADIOSHARK RADIO DRIVER
11399 M:      Hans Verkuil <hverkuil@xs4all.nl>
11400 L:      linux-media@vger.kernel.org
11401 T:      git git://linuxtv.org/media_tree.git
11402 S:      Maintained
11403 F:      drivers/media/radio/radio-shark.c
11404
11405 RADIOSHARK2 RADIO DRIVER
11406 M:      Hans Verkuil <hverkuil@xs4all.nl>
11407 L:      linux-media@vger.kernel.org
11408 T:      git git://linuxtv.org/media_tree.git
11409 S:      Maintained
11410 F:      drivers/media/radio/radio-shark2.c
11411 F:      drivers/media/radio/radio-tea5777.c
11412
11413 RADOS BLOCK DEVICE (RBD)
11414 M:      Ilya Dryomov <idryomov@gmail.com>
11415 M:      Sage Weil <sage@redhat.com>
11416 M:      Alex Elder <elder@kernel.org>
11417 L:      ceph-devel@vger.kernel.org
11418 W:      http://ceph.com/
11419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11420 T:      git git://github.com/ceph/ceph-client.git
11421 S:      Supported
11422 F:      Documentation/ABI/testing/sysfs-bus-rbd
11423 F:      drivers/block/rbd.c
11424 F:      drivers/block/rbd_types.h
11425
11426 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11427 M:      Paul Mackerras <paulus@samba.org>
11428 L:      linux-fbdev@vger.kernel.org
11429 S:      Maintained
11430 F:      drivers/video/fbdev/aty/aty128fb.c
11431
11432 RAINSHADOW-CEC DRIVER
11433 M:      Hans Verkuil <hverkuil@xs4all.nl>
11434 L:      linux-media@vger.kernel.org
11435 T:      git git://linuxtv.org/media_tree.git
11436 S:      Maintained
11437 F:      drivers/media/usb/rainshadow-cec/*
11438
11439 RALINK MIPS ARCHITECTURE
11440 M:      John Crispin <john@phrozen.org>
11441 L:      linux-mips@linux-mips.org
11442 S:      Maintained
11443 F:      arch/mips/ralink
11444
11445 RALINK RT2X00 WIRELESS LAN DRIVER
11446 P:      rt2x00 project
11447 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11448 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11449 L:      linux-wireless@vger.kernel.org
11450 S:      Maintained
11451 F:      drivers/net/wireless/ralink/rt2x00/
11452
11453 RAMDISK RAM BLOCK DEVICE DRIVER
11454 M:      Jens Axboe <axboe@kernel.dk>
11455 S:      Maintained
11456 F:      Documentation/blockdev/ramdisk.txt
11457 F:      drivers/block/brd.c
11458
11459 RANDOM NUMBER DRIVER
11460 M:      "Theodore Ts'o" <tytso@mit.edu>
11461 S:      Maintained
11462 F:      drivers/char/random.c
11463
11464 RAPIDIO SUBSYSTEM
11465 M:      Matt Porter <mporter@kernel.crashing.org>
11466 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11467 S:      Maintained
11468 F:      drivers/rapidio/
11469
11470 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11471 L:      linux-wireless@vger.kernel.org
11472 S:      Orphan
11473 F:      drivers/net/wireless/ray*
11474
11475 RCUTORTURE MODULE
11476 M:      Josh Triplett <josh@joshtriplett.org>
11477 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11478 L:      linux-kernel@vger.kernel.org
11479 S:      Supported
11480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11481 F:      Documentation/RCU/torture.txt
11482 F:      kernel/rcu/rcutorture.c
11483
11484 RCUTORTURE TEST FRAMEWORK
11485 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11486 M:      Josh Triplett <josh@joshtriplett.org>
11487 R:      Steven Rostedt <rostedt@goodmis.org>
11488 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11489 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11490 L:      linux-kernel@vger.kernel.org
11491 S:      Supported
11492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11493 F:      tools/testing/selftests/rcutorture
11494
11495 RDC R-321X SoC
11496 M:      Florian Fainelli <florian@openwrt.org>
11497 S:      Maintained
11498
11499 RDC R6040 FAST ETHERNET DRIVER
11500 M:      Florian Fainelli <f.fainelli@gmail.com>
11501 L:      netdev@vger.kernel.org
11502 S:      Maintained
11503 F:      drivers/net/ethernet/rdc/r6040.c
11504
11505 RDMAVT - RDMA verbs software
11506 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11507 L:      linux-rdma@vger.kernel.org
11508 S:      Supported
11509 F:      drivers/infiniband/sw/rdmavt
11510
11511 RDS - RELIABLE DATAGRAM SOCKETS
11512 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11513 L:      netdev@vger.kernel.org
11514 L:      linux-rdma@vger.kernel.org
11515 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11516 W:      https://oss.oracle.com/projects/rds/
11517 S:      Supported
11518 F:      net/rds/
11519 F:      Documentation/networking/rds.txt
11520
11521 RDT - RESOURCE ALLOCATION
11522 M:      Fenghua Yu <fenghua.yu@intel.com>
11523 L:      linux-kernel@vger.kernel.org
11524 S:      Supported
11525 F:      arch/x86/kernel/cpu/intel_rdt*
11526 F:      arch/x86/include/asm/intel_rdt_sched.h
11527 F:      Documentation/x86/intel_rdt*
11528
11529 READ-COPY UPDATE (RCU)
11530 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11531 M:      Josh Triplett <josh@joshtriplett.org>
11532 R:      Steven Rostedt <rostedt@goodmis.org>
11533 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11534 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11535 L:      linux-kernel@vger.kernel.org
11536 W:      http://www.rdrop.com/users/paulmck/RCU/
11537 S:      Supported
11538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11539 F:      Documentation/RCU/
11540 X:      Documentation/RCU/torture.txt
11541 F:      include/linux/rcu*
11542 X:      include/linux/srcu.h
11543 F:      kernel/rcu/
11544 X:      kernel/torture.c
11545
11546 REAL TIME CLOCK (RTC) SUBSYSTEM
11547 M:      Alessandro Zummo <a.zummo@towertech.it>
11548 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11549 L:      linux-rtc@vger.kernel.org
11550 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11552 S:      Maintained
11553 F:      Documentation/devicetree/bindings/rtc/
11554 F:      Documentation/rtc.txt
11555 F:      drivers/rtc/
11556 F:      include/linux/rtc.h
11557 F:      include/uapi/linux/rtc.h
11558 F:      include/linux/rtc/
11559 F:      include/linux/platform_data/rtc-*
11560 F:      tools/testing/selftests/timers/rtctest.c
11561
11562 REALTEK AUDIO CODECS
11563 M:      Bard Liao <bardliao@realtek.com>
11564 M:      Oder Chiou <oder_chiou@realtek.com>
11565 S:      Maintained
11566 F:      sound/soc/codecs/rt*
11567 F:      include/sound/rt*.h
11568
11569 REGISTER MAP ABSTRACTION
11570 M:      Mark Brown <broonie@kernel.org>
11571 L:      linux-kernel@vger.kernel.org
11572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11573 S:      Supported
11574 F:      Documentation/devicetree/bindings/regmap/
11575 F:      drivers/base/regmap/
11576 F:      include/linux/regmap.h
11577
11578 REISERFS FILE SYSTEM
11579 L:      reiserfs-devel@vger.kernel.org
11580 S:      Supported
11581 F:      fs/reiserfs/
11582
11583 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11584 M:      Ohad Ben-Cohen <ohad@wizery.com>
11585 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11586 L:      linux-remoteproc@vger.kernel.org
11587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11588 S:      Maintained
11589 F:      Documentation/devicetree/bindings/remoteproc/
11590 F:      Documentation/remoteproc.txt
11591 F:      drivers/remoteproc/
11592 F:      include/linux/remoteproc.h
11593
11594 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11595 M:      Ohad Ben-Cohen <ohad@wizery.com>
11596 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11597 L:      linux-remoteproc@vger.kernel.org
11598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11599 S:      Maintained
11600 F:      drivers/rpmsg/
11601 F:      Documentation/rpmsg.txt
11602 F:      include/linux/rpmsg.h
11603 F:      include/linux/rpmsg/
11604
11605 RENESAS CLOCK DRIVERS
11606 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11607 L:      linux-renesas-soc@vger.kernel.org
11608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11609 S:      Supported
11610 F:      drivers/clk/renesas/
11611
11612 RENESAS ETHERNET DRIVERS
11613 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11614 L:      netdev@vger.kernel.org
11615 L:      linux-renesas-soc@vger.kernel.org
11616 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11617 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11618 F:      drivers/net/ethernet/renesas/
11619 F:      include/linux/sh_eth.h
11620
11621 RENESAS R-CAR GYROADC DRIVER
11622 M:      Marek Vasut <marek.vasut@gmail.com>
11623 L:      linux-iio@vger.kernel.org
11624 S:      Supported
11625 F:      drivers/iio/adc/rcar_gyro_adc.c
11626
11627 RENESAS USB PHY DRIVER
11628 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11629 L:      linux-renesas-soc@vger.kernel.org
11630 S:      Maintained
11631 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11632
11633 RESET CONTROLLER FRAMEWORK
11634 M:      Philipp Zabel <p.zabel@pengutronix.de>
11635 T:      git git://git.pengutronix.de/git/pza/linux
11636 S:      Maintained
11637 F:      drivers/reset/
11638 F:      Documentation/devicetree/bindings/reset/
11639 F:      include/dt-bindings/reset/
11640 F:      include/linux/reset.h
11641 F:      include/linux/reset-controller.h
11642
11643 RFKILL
11644 M:      Johannes Berg <johannes@sipsolutions.net>
11645 L:      linux-wireless@vger.kernel.org
11646 W:      http://wireless.kernel.org/
11647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11649 S:      Maintained
11650 F:      Documentation/rfkill.txt
11651 F:      Documentation/ABI/stable/sysfs-class-rfkill
11652 F:      net/rfkill/
11653
11654 RHASHTABLE
11655 M:      Thomas Graf <tgraf@suug.ch>
11656 M:      Herbert Xu <herbert@gondor.apana.org.au>
11657 L:      netdev@vger.kernel.org
11658 S:      Maintained
11659 F:      lib/rhashtable.c
11660 F:      include/linux/rhashtable.h
11661
11662 RICOH R5C592 MEMORYSTICK DRIVER
11663 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11664 S:      Maintained
11665 F:      drivers/memstick/host/r592.*
11666
11667 RICOH SMARTMEDIA/XD DRIVER
11668 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11669 S:      Maintained
11670 F:      drivers/mtd/nand/r852.c
11671 F:      drivers/mtd/nand/r852.h
11672
11673 RISC-V ARCHITECTURE
11674 M:      Palmer Dabbelt <palmer@sifive.com>
11675 M:      Albert Ou <albert@sifive.com>
11676 L:      patches@groups.riscv.org
11677 T:      git https://github.com/riscv/riscv-linux
11678 S:      Supported
11679 F:      arch/riscv/
11680 K:      riscv
11681 N:      riscv
11682
11683 ROCCAT DRIVERS
11684 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11685 W:      http://sourceforge.net/projects/roccat/
11686 S:      Maintained
11687 F:      drivers/hid/hid-roccat*
11688 F:      include/linux/hid-roccat*
11689 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11690
11691 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11692 M:      Jacob chen <jacob2.chen@rock-chips.com>
11693 L:      linux-media@vger.kernel.org
11694 S:      Maintained
11695 F:      drivers/media/platform/rockchip/rga/
11696 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11697
11698 ROCKER DRIVER
11699 M:      Jiri Pirko <jiri@resnulli.us>
11700 L:      netdev@vger.kernel.org
11701 S:      Supported
11702 F:      drivers/net/ethernet/rocker/
11703
11704 ROCKETPORT DRIVER
11705 P:      Comtrol Corp.
11706 W:      http://www.comtrol.com
11707 S:      Maintained
11708 F:      Documentation/serial/rocket.txt
11709 F:      drivers/tty/rocket*
11710
11711 ROCKETPORT EXPRESS/INFINITY DRIVER
11712 M:      Kevin Cernekee <cernekee@gmail.com>
11713 L:      linux-serial@vger.kernel.org
11714 S:      Odd Fixes
11715 F:      drivers/tty/serial/rp2.*
11716
11717 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11718 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11719 L:      linux-kernel@vger.kernel.org
11720 L:      linux-renesas-soc@vger.kernel.org
11721 S:      Supported
11722 F:      drivers/mfd/bd9571mwv.c
11723 F:      drivers/regulator/bd9571mwv-regulator.c
11724 F:      drivers/gpio/gpio-bd9571mwv.c
11725 F:      include/linux/mfd/bd9571mwv.h
11726 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11727
11728 ROSE NETWORK LAYER
11729 M:      Ralf Baechle <ralf@linux-mips.org>
11730 L:      linux-hams@vger.kernel.org
11731 W:      http://www.linux-ax25.org/
11732 S:      Maintained
11733 F:      include/net/rose.h
11734 F:      include/uapi/linux/rose.h
11735 F:      net/rose/
11736
11737 RTL2830 MEDIA DRIVER
11738 M:      Antti Palosaari <crope@iki.fi>
11739 L:      linux-media@vger.kernel.org
11740 W:      https://linuxtv.org
11741 W:      http://palosaari.fi/linux/
11742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11743 T:      git git://linuxtv.org/anttip/media_tree.git
11744 S:      Maintained
11745 F:      drivers/media/dvb-frontends/rtl2830*
11746
11747 RTL2832 MEDIA DRIVER
11748 M:      Antti Palosaari <crope@iki.fi>
11749 L:      linux-media@vger.kernel.org
11750 W:      https://linuxtv.org
11751 W:      http://palosaari.fi/linux/
11752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11753 T:      git git://linuxtv.org/anttip/media_tree.git
11754 S:      Maintained
11755 F:      drivers/media/dvb-frontends/rtl2832*
11756
11757 RTL2832_SDR MEDIA DRIVER
11758 M:      Antti Palosaari <crope@iki.fi>
11759 L:      linux-media@vger.kernel.org
11760 W:      https://linuxtv.org
11761 W:      http://palosaari.fi/linux/
11762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11763 T:      git git://linuxtv.org/anttip/media_tree.git
11764 S:      Maintained
11765 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11766
11767 RTL8180 WIRELESS DRIVER
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:      Orphan
11772 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11773
11774 RTL8187 WIRELESS DRIVER
11775 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11776 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11777 M:      Larry Finger <Larry.Finger@lwfinger.net>
11778 L:      linux-wireless@vger.kernel.org
11779 W:      http://wireless.kernel.org/
11780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11781 S:      Maintained
11782 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11783
11784 REALTEK WIRELESS DRIVER (rtlwifi family)
11785 M:      Ping-Ke Shih <pkshih@realtek.com>
11786 L:      linux-wireless@vger.kernel.org
11787 W:      http://wireless.kernel.org/
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11789 S:      Maintained
11790 F:      drivers/net/wireless/realtek/rtlwifi/
11791
11792 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11793 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11794 L:      linux-wireless@vger.kernel.org
11795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11796 S:      Maintained
11797 F:      drivers/net/wireless/realtek/rtl8xxxu/
11798
11799 RXRPC SOCKETS (AF_RXRPC)
11800 M:      David Howells <dhowells@redhat.com>
11801 L:      linux-afs@lists.infradead.org
11802 S:      Supported
11803 F:      net/rxrpc/
11804 F:      include/keys/rxrpc-type.h
11805 F:      include/net/af_rxrpc.h
11806 F:      include/trace/events/rxrpc.h
11807 F:      include/uapi/linux/rxrpc.h
11808 F:      Documentation/networking/rxrpc.txt
11809 W:      https://www.infradead.org/~dhowells/kafs/
11810
11811 S3 SAVAGE FRAMEBUFFER DRIVER
11812 M:      Antonino Daplas <adaplas@gmail.com>
11813 L:      linux-fbdev@vger.kernel.org
11814 S:      Maintained
11815 F:      drivers/video/fbdev/savage/
11816
11817 S390
11818 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11819 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11820 L:      linux-s390@vger.kernel.org
11821 W:      http://www.ibm.com/developerworks/linux/linux390/
11822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11823 S:      Supported
11824 F:      arch/s390/
11825 F:      drivers/s390/
11826 F:      Documentation/s390/
11827 F:      Documentation/driver-api/s390-drivers.rst
11828
11829 S390 COMMON I/O LAYER
11830 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11831 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11832 L:      linux-s390@vger.kernel.org
11833 W:      http://www.ibm.com/developerworks/linux/linux390/
11834 S:      Supported
11835 F:      drivers/s390/cio/
11836
11837 S390 DASD DRIVER
11838 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11839 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11840 L:      linux-s390@vger.kernel.org
11841 W:      http://www.ibm.com/developerworks/linux/linux390/
11842 S:      Supported
11843 F:      drivers/s390/block/dasd*
11844 F:      block/partitions/ibm.c
11845
11846 S390 IOMMU (PCI)
11847 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11848 L:      linux-s390@vger.kernel.org
11849 W:      http://www.ibm.com/developerworks/linux/linux390/
11850 S:      Supported
11851 F:      drivers/iommu/s390-iommu.c
11852
11853 S390 IUCV NETWORK LAYER
11854 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11855 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11856 L:      linux-s390@vger.kernel.org
11857 W:      http://www.ibm.com/developerworks/linux/linux390/
11858 S:      Supported
11859 F:      drivers/s390/net/*iucv*
11860 F:      include/net/iucv/
11861 F:      net/iucv/
11862
11863 S390 NETWORK DRIVERS
11864 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11865 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11866 L:      linux-s390@vger.kernel.org
11867 W:      http://www.ibm.com/developerworks/linux/linux390/
11868 S:      Supported
11869 F:      drivers/s390/net/
11870
11871 S390 PCI SUBSYSTEM
11872 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11873 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11874 L:      linux-s390@vger.kernel.org
11875 W:      http://www.ibm.com/developerworks/linux/linux390/
11876 S:      Supported
11877 F:      arch/s390/pci/
11878 F:      drivers/pci/hotplug/s390_pci_hpc.c
11879
11880 S390 VFIO-CCW DRIVER
11881 M:      Cornelia Huck <cohuck@redhat.com>
11882 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11883 L:      linux-s390@vger.kernel.org
11884 L:      kvm@vger.kernel.org
11885 S:      Supported
11886 F:      drivers/s390/cio/vfio_ccw*
11887 F:      Documentation/s390/vfio-ccw.txt
11888 F:      include/uapi/linux/vfio_ccw.h
11889
11890 S390 ZCRYPT DRIVER
11891 M:      Harald Freudenberger <freude@de.ibm.com>
11892 L:      linux-s390@vger.kernel.org
11893 W:      http://www.ibm.com/developerworks/linux/linux390/
11894 S:      Supported
11895 F:      drivers/s390/crypto/
11896
11897 S390 ZFCP DRIVER
11898 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11899 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11900 L:      linux-s390@vger.kernel.org
11901 W:      http://www.ibm.com/developerworks/linux/linux390/
11902 S:      Supported
11903 F:      drivers/s390/scsi/zfcp_*
11904
11905 S3C24XX SD/MMC Driver
11906 M:      Ben Dooks <ben-linux@fluff.org>
11907 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11908 S:      Supported
11909 F:      drivers/mmc/host/s3cmci.*
11910
11911 SAA6588 RDS RECEIVER DRIVER
11912 M:      Hans Verkuil <hverkuil@xs4all.nl>
11913 L:      linux-media@vger.kernel.org
11914 T:      git git://linuxtv.org/media_tree.git
11915 W:      https://linuxtv.org
11916 S:      Odd Fixes
11917 F:      drivers/media/i2c/saa6588*
11918
11919 SAA7134 VIDEO4LINUX DRIVER
11920 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11921 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11922 L:      linux-media@vger.kernel.org
11923 W:      https://linuxtv.org
11924 T:      git git://linuxtv.org/media_tree.git
11925 S:      Odd fixes
11926 F:      Documentation/media/v4l-drivers/saa7134*
11927 F:      drivers/media/pci/saa7134/
11928
11929 SAA7146 VIDEO4LINUX-2 DRIVER
11930 M:      Hans Verkuil <hverkuil@xs4all.nl>
11931 L:      linux-media@vger.kernel.org
11932 T:      git git://linuxtv.org/media_tree.git
11933 S:      Maintained
11934 F:      drivers/media/common/saa7146/
11935 F:      drivers/media/pci/saa7146/
11936 F:      include/media/saa7146*
11937
11938 SAMSUNG AUDIO (ASoC) DRIVERS
11939 M:      Krzysztof Kozlowski <krzk@kernel.org>
11940 M:      Sangbeom Kim <sbkim73@samsung.com>
11941 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11942 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11943 S:      Supported
11944 F:      sound/soc/samsung/
11945
11946 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11947 M:      Krzysztof Kozlowski <krzk@kernel.org>
11948 L:      linux-crypto@vger.kernel.org
11949 L:      linux-samsung-soc@vger.kernel.org
11950 S:      Maintained
11951 F:      drivers/crypto/exynos-rng.c
11952 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11953
11954 SAMSUNG FRAMEBUFFER DRIVER
11955 M:      Jingoo Han <jingoohan1@gmail.com>
11956 L:      linux-fbdev@vger.kernel.org
11957 S:      Maintained
11958 F:      drivers/video/fbdev/s3c-fb.c
11959
11960 SAMSUNG LAPTOP DRIVER
11961 M:      Corentin Chary <corentin.chary@gmail.com>
11962 L:      platform-driver-x86@vger.kernel.org
11963 S:      Maintained
11964 F:      drivers/platform/x86/samsung-laptop.c
11965
11966 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11967 M:      Sangbeom Kim <sbkim73@samsung.com>
11968 M:      Krzysztof Kozlowski <krzk@kernel.org>
11969 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11970 L:      linux-kernel@vger.kernel.org
11971 L:      linux-samsung-soc@vger.kernel.org
11972 S:      Supported
11973 F:      drivers/mfd/sec*.c
11974 F:      drivers/regulator/s2m*.c
11975 F:      drivers/regulator/s5m*.c
11976 F:      drivers/clk/clk-s2mps11.c
11977 F:      drivers/rtc/rtc-s5m.c
11978 F:      include/linux/mfd/samsung/
11979 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11980 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11981 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11982 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11983
11984 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11985 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11986 L:      linux-media@vger.kernel.org
11987 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11988 S:      Maintained
11989 F:      drivers/media/platform/s3c-camif/
11990 F:      include/media/drv-intf/s3c_camif.h
11991
11992 SAMSUNG S3FWRN5 NFC DRIVER
11993 M:      Robert Baldyga <r.baldyga@samsung.com>
11994 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11995 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11996 S:      Supported
11997 F:      drivers/nfc/s3fwrn5
11998
11999 SAMSUNG S5C73M3 CAMERA DRIVER
12000 M:      Kyungmin Park <kyungmin.park@samsung.com>
12001 M:      Andrzej Hajda <a.hajda@samsung.com>
12002 L:      linux-media@vger.kernel.org
12003 S:      Supported
12004 F:      drivers/media/i2c/s5c73m3/*
12005
12006 SAMSUNG S5K5BAF CAMERA DRIVER
12007 M:      Kyungmin Park <kyungmin.park@samsung.com>
12008 M:      Andrzej Hajda <a.hajda@samsung.com>
12009 L:      linux-media@vger.kernel.org
12010 S:      Supported
12011 F:      drivers/media/i2c/s5k5baf.c
12012
12013 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12014 M:      Krzysztof Kozlowski <krzk@kernel.org>
12015 M:      Vladimir Zapolskiy <vz@mleia.com>
12016 L:      linux-crypto@vger.kernel.org
12017 L:      linux-samsung-soc@vger.kernel.org
12018 S:      Maintained
12019 F:      drivers/crypto/s5p-sss.c
12020
12021 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12022 M:      Kyungmin Park <kyungmin.park@samsung.com>
12023 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12024 L:      linux-media@vger.kernel.org
12025 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12026 S:      Supported
12027 F:      drivers/media/platform/exynos4-is/
12028
12029 SAMSUNG SOC CLOCK DRIVERS
12030 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12031 M:      Tomasz Figa <tomasz.figa@gmail.com>
12032 M:      Chanwoo Choi <cw00.choi@samsung.com>
12033 S:      Supported
12034 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12035 F:      drivers/clk/samsung/
12036 F:      include/dt-bindings/clock/exynos*.h
12037 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12038
12039 SAMSUNG SPI DRIVERS
12040 M:      Kukjin Kim <kgene@kernel.org>
12041 M:      Krzysztof Kozlowski <krzk@kernel.org>
12042 M:      Andi Shyti <andi.shyti@samsung.com>
12043 L:      linux-spi@vger.kernel.org
12044 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12045 S:      Maintained
12046 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12047 F:      drivers/spi/spi-s3c*
12048 F:      include/linux/platform_data/spi-s3c64xx.h
12049
12050 SAMSUNG SXGBE DRIVERS
12051 M:      Byungho An <bh74.an@samsung.com>
12052 M:      Girish K S <ks.giri@samsung.com>
12053 M:      Vipul Pandya <vipul.pandya@samsung.com>
12054 S:      Supported
12055 L:      netdev@vger.kernel.org
12056 F:      drivers/net/ethernet/samsung/sxgbe/
12057
12058 SAMSUNG THERMAL DRIVER
12059 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12060 L:      linux-pm@vger.kernel.org
12061 L:      linux-samsung-soc@vger.kernel.org
12062 S:      Supported
12063 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12064 F:      drivers/thermal/samsung/
12065
12066 SAMSUNG USB2 PHY DRIVER
12067 M:      Kamil Debski <kamil@wypas.org>
12068 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12069 L:      linux-kernel@vger.kernel.org
12070 S:      Supported
12071 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12072 F:      Documentation/phy/samsung-usb2.txt
12073 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12074 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12075 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12076 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12077 F:      drivers/phy/samsung/phy-samsung-usb2.c
12078 F:      drivers/phy/samsung/phy-samsung-usb2.h
12079
12080 SC1200 WDT DRIVER
12081 M:      Zwane Mwaikambo <zwanem@gmail.com>
12082 S:      Maintained
12083 F:      drivers/watchdog/sc1200wdt.c
12084
12085 SCHEDULER
12086 M:      Ingo Molnar <mingo@redhat.com>
12087 M:      Peter Zijlstra <peterz@infradead.org>
12088 L:      linux-kernel@vger.kernel.org
12089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12090 S:      Maintained
12091 F:      kernel/sched/
12092 F:      include/linux/sched.h
12093 F:      include/uapi/linux/sched.h
12094 F:      include/linux/wait.h
12095
12096 SCORE ARCHITECTURE
12097 M:      Chen Liqin <liqin.linux@gmail.com>
12098 M:      Lennox Wu <lennox.wu@gmail.com>
12099 W:      http://www.sunplus.com
12100 S:      Supported
12101 F:      arch/score/
12102
12103 SCR24X CHIP CARD INTERFACE DRIVER
12104 M:      Lubomir Rintel <lkundrak@v3.sk>
12105 S:      Supported
12106 F:      drivers/char/pcmcia/scr24x_cs.c
12107
12108 SCSI CDROM DRIVER
12109 M:      Jens Axboe <axboe@kernel.dk>
12110 L:      linux-scsi@vger.kernel.org
12111 W:      http://www.kernel.dk
12112 S:      Maintained
12113 F:      drivers/scsi/sr*
12114
12115 SCSI RDMA PROTOCOL (SRP) INITIATOR
12116 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12117 L:      linux-rdma@vger.kernel.org
12118 S:      Supported
12119 W:      http://www.openfabrics.org
12120 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12122 F:      drivers/infiniband/ulp/srp/
12123 F:      include/scsi/srp.h
12124
12125 SCSI SG DRIVER
12126 M:      Doug Gilbert <dgilbert@interlog.com>
12127 L:      linux-scsi@vger.kernel.org
12128 W:      http://sg.danny.cz/sg
12129 S:      Maintained
12130 F:      Documentation/scsi/scsi-generic.txt
12131 F:      drivers/scsi/sg.c
12132 F:      include/scsi/sg.h
12133
12134 SCSI SUBSYSTEM
12135 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12137 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12139 L:      linux-scsi@vger.kernel.org
12140 S:      Maintained
12141 F:      Documentation/devicetree/bindings/scsi/
12142 F:      drivers/scsi/
12143 F:      include/scsi/
12144
12145 SCSI TAPE DRIVER
12146 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12147 L:      linux-scsi@vger.kernel.org
12148 S:      Maintained
12149 F:      Documentation/scsi/st.txt
12150 F:      drivers/scsi/st.*
12151 F:      drivers/scsi/st_*.h
12152
12153 SCTP PROTOCOL
12154 M:      Vlad Yasevich <vyasevich@gmail.com>
12155 M:      Neil Horman <nhorman@tuxdriver.com>
12156 L:      linux-sctp@vger.kernel.org
12157 W:      http://lksctp.sourceforge.net
12158 S:      Maintained
12159 F:      Documentation/networking/sctp.txt
12160 F:      include/linux/sctp.h
12161 F:      include/uapi/linux/sctp.h
12162 F:      include/net/sctp/
12163 F:      net/sctp/
12164
12165 SCx200 CPU SUPPORT
12166 M:      Jim Cromie <jim.cromie@gmail.com>
12167 S:      Odd Fixes
12168 F:      Documentation/i2c/busses/scx200_acb
12169 F:      arch/x86/platform/scx200/
12170 F:      drivers/watchdog/scx200_wdt.c
12171 F:      drivers/i2c/busses/scx200*
12172 F:      drivers/mtd/maps/scx200_docflash.c
12173 F:      include/linux/scx200.h
12174
12175 SCx200 GPIO DRIVER
12176 M:      Jim Cromie <jim.cromie@gmail.com>
12177 S:      Maintained
12178 F:      drivers/char/scx200_gpio.c
12179 F:      include/linux/scx200_gpio.h
12180
12181 SCx200 HRT CLOCKSOURCE DRIVER
12182 M:      Jim Cromie <jim.cromie@gmail.com>
12183 S:      Maintained
12184 F:      drivers/clocksource/scx200_hrt.c
12185
12186 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12187 M:      Sascha Sommer <saschasommer@freenet.de>
12188 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12189 S:      Maintained
12190 F:      drivers/mmc/host/sdricoh_cs.c
12191
12192 SECURE COMPUTING
12193 M:      Kees Cook <keescook@chromium.org>
12194 R:      Andy Lutomirski <luto@amacapital.net>
12195 R:      Will Drewry <wad@chromium.org>
12196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12197 S:      Supported
12198 F:      kernel/seccomp.c
12199 F:      include/uapi/linux/seccomp.h
12200 F:      include/linux/seccomp.h
12201 F:      tools/testing/selftests/seccomp/*
12202 F:      tools/testing/selftests/kselftest_harness.h
12203 F:      Documentation/userspace-api/seccomp_filter.rst
12204 K:      \bsecure_computing
12205 K:      \bTIF_SECCOMP\b
12206
12207 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12208 M:      Al Cooper <alcooperx@gmail.com>
12209 L:      linux-mmc@vger.kernel.org
12210 L:      bcm-kernel-feedback-list@broadcom.com
12211 S:      Maintained
12212 F:      drivers/mmc/host/sdhci-brcmstb*
12213
12214 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12215 M:      Adrian Hunter <adrian.hunter@intel.com>
12216 L:      linux-mmc@vger.kernel.org
12217 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12218 S:      Maintained
12219 F:      drivers/mmc/host/sdhci*
12220 F:      include/linux/mmc/sdhci*
12221
12222 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12223 M:      Ben Dooks <ben-linux@fluff.org>
12224 M:      Jaehoon Chung <jh80.chung@samsung.com>
12225 L:      linux-mmc@vger.kernel.org
12226 S:      Maintained
12227 F:      drivers/mmc/host/sdhci-s3c*
12228
12229 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12230 M:      Viresh Kumar <vireshk@kernel.org>
12231 L:      linux-mmc@vger.kernel.org
12232 S:      Maintained
12233 F:      drivers/mmc/host/sdhci-spear.c
12234
12235 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12236 M:      Kishon Vijay Abraham I <kishon@ti.com>
12237 L:      linux-mmc@vger.kernel.org
12238 S:      Maintained
12239 F:      drivers/mmc/host/sdhci-omap.c
12240
12241 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12242 M:      Scott Bauer <scott.bauer@intel.com>
12243 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12244 L:      linux-block@vger.kernel.org
12245 S:      Supported
12246 F:      block/sed*
12247 F:      block/opal_proto.h
12248 F:      include/linux/sed*
12249 F:      include/uapi/linux/sed*
12250
12251 SECURITY CONTACT
12252 M:      Security Officers <security@kernel.org>
12253 S:      Supported
12254
12255 SECURITY SUBSYSTEM
12256 M:      James Morris <james.l.morris@oracle.com>
12257 M:      "Serge E. Hallyn" <serge@hallyn.com>
12258 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12260 W:      http://kernsec.org/
12261 S:      Supported
12262 F:      security/
12263
12264 SELINUX SECURITY MODULE
12265 M:      Paul Moore <paul@paul-moore.com>
12266 M:      Stephen Smalley <sds@tycho.nsa.gov>
12267 M:      Eric Paris <eparis@parisplace.org>
12268 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12269 W:      https://selinuxproject.org
12270 W:      https://github.com/SELinuxProject
12271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12272 S:      Supported
12273 F:      include/linux/selinux*
12274 F:      security/selinux/
12275 F:      scripts/selinux/
12276 F:      Documentation/admin-guide/LSM/SELinux.rst
12277
12278 SENSABLE PHANTOM
12279 M:      Jiri Slaby <jirislaby@gmail.com>
12280 S:      Maintained
12281 F:      drivers/misc/phantom.c
12282 F:      include/uapi/linux/phantom.h
12283
12284 SERIAL DEVICE BUS
12285 M:      Rob Herring <robh@kernel.org>
12286 L:      linux-serial@vger.kernel.org
12287 S:      Maintained
12288 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12289 F:      drivers/tty/serdev/
12290 F:      include/linux/serdev.h
12291
12292 SERIAL DRIVERS
12293 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12294 L:      linux-serial@vger.kernel.org
12295 S:      Maintained
12296 F:      Documentation/devicetree/bindings/serial/
12297 F:      drivers/tty/serial/
12298
12299 SERIAL IR RECEIVER
12300 M:      Sean Young <sean@mess.org>
12301 L:      linux-media@vger.kernel.org
12302 S:      Maintained
12303 F:      drivers/media/rc/serial_ir.c
12304
12305 SFC NETWORK DRIVER
12306 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12307 M:      Edward Cree <ecree@solarflare.com>
12308 M:      Bert Kenward <bkenward@solarflare.com>
12309 L:      netdev@vger.kernel.org
12310 S:      Supported
12311 F:      drivers/net/ethernet/sfc/
12312
12313 SGI GRU DRIVER
12314 M:      Dimitri Sivanich <sivanich@sgi.com>
12315 S:      Maintained
12316 F:      drivers/misc/sgi-gru/
12317
12318 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12319 M:      Pat Gefre <pfg@sgi.com>
12320 L:      linux-ia64@vger.kernel.org
12321 S:      Supported
12322 F:      Documentation/ia64/serial.txt
12323 F:      drivers/tty/serial/ioc?_serial.c
12324 F:      include/linux/ioc?.h
12325
12326 SGI XP/XPC/XPNET DRIVER
12327 M:      Cliff Whickman <cpw@sgi.com>
12328 M:      Robin Holt <robinmholt@gmail.com>
12329 S:      Maintained
12330 F:      drivers/misc/sgi-xp/
12331
12332 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12333 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12334 L:      linux-s390@vger.kernel.org
12335 W:      http://www.ibm.com/developerworks/linux/linux390/
12336 S:      Supported
12337 F:      net/smc/
12338
12339 SH_VEU V4L2 MEM2MEM DRIVER
12340 L:      linux-media@vger.kernel.org
12341 S:      Orphan
12342 F:      drivers/media/platform/sh_veu.c
12343
12344 SH_VOU V4L2 OUTPUT DRIVER
12345 L:      linux-media@vger.kernel.org
12346 S:      Orphan
12347 F:      drivers/media/platform/sh_vou.c
12348 F:      include/media/drv-intf/sh_vou.h
12349
12350 SI2157 MEDIA DRIVER
12351 M:      Antti Palosaari <crope@iki.fi>
12352 L:      linux-media@vger.kernel.org
12353 W:      https://linuxtv.org
12354 W:      http://palosaari.fi/linux/
12355 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12356 T:      git git://linuxtv.org/anttip/media_tree.git
12357 S:      Maintained
12358 F:      drivers/media/tuners/si2157*
12359
12360 SI2168 MEDIA DRIVER
12361 M:      Antti Palosaari <crope@iki.fi>
12362 L:      linux-media@vger.kernel.org
12363 W:      https://linuxtv.org
12364 W:      http://palosaari.fi/linux/
12365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12366 T:      git git://linuxtv.org/anttip/media_tree.git
12367 S:      Maintained
12368 F:      drivers/media/dvb-frontends/si2168*
12369
12370 SI470X FM RADIO RECEIVER I2C DRIVER
12371 M:      Hans Verkuil <hverkuil@xs4all.nl>
12372 L:      linux-media@vger.kernel.org
12373 T:      git git://linuxtv.org/media_tree.git
12374 W:      https://linuxtv.org
12375 S:      Odd Fixes
12376 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12377
12378 SI470X FM RADIO RECEIVER USB DRIVER
12379 M:      Hans Verkuil <hverkuil@xs4all.nl>
12380 L:      linux-media@vger.kernel.org
12381 T:      git git://linuxtv.org/media_tree.git
12382 W:      https://linuxtv.org
12383 S:      Maintained
12384 F:      drivers/media/radio/si470x/radio-si470x-common.c
12385 F:      drivers/media/radio/si470x/radio-si470x.h
12386 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12387
12388 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12389 M:      Eduardo Valentin <edubezval@gmail.com>
12390 L:      linux-media@vger.kernel.org
12391 T:      git git://linuxtv.org/media_tree.git
12392 W:      https://linuxtv.org
12393 S:      Odd Fixes
12394 F:      drivers/media/radio/si4713/si4713.?
12395
12396 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12397 M:      Eduardo Valentin <edubezval@gmail.com>
12398 L:      linux-media@vger.kernel.org
12399 T:      git git://linuxtv.org/media_tree.git
12400 W:      https://linuxtv.org
12401 S:      Odd Fixes
12402 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12403
12404 SI4713 FM RADIO TRANSMITTER USB DRIVER
12405 M:      Hans Verkuil <hverkuil@xs4all.nl>
12406 L:      linux-media@vger.kernel.org
12407 T:      git git://linuxtv.org/media_tree.git
12408 W:      https://linuxtv.org
12409 S:      Maintained
12410 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12411
12412 SIANO DVB DRIVER
12413 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12414 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12415 L:      linux-media@vger.kernel.org
12416 W:      https://linuxtv.org
12417 T:      git git://linuxtv.org/media_tree.git
12418 S:      Odd fixes
12419 F:      drivers/media/common/siano/
12420 F:      drivers/media/usb/siano/
12421 F:      drivers/media/usb/siano/
12422 F:      drivers/media/mmc/siano/
12423
12424 SILEAD TOUCHSCREEN DRIVER
12425 M:      Hans de Goede <hdegoede@redhat.com>
12426 L:      linux-input@vger.kernel.org
12427 L:      platform-driver-x86@vger.kernel.org
12428 S:      Maintained
12429 F:      drivers/input/touchscreen/silead.c
12430 F:      drivers/platform/x86/silead_dmi.c
12431
12432 SILICON MOTION SM712 FRAME BUFFER DRIVER
12433 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12434 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12435 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12436 L:      linux-fbdev@vger.kernel.org
12437 S:      Maintained
12438 F:      drivers/video/fbdev/sm712*
12439 F:      Documentation/fb/sm712fb.txt
12440
12441 SIMPLE FIRMWARE INTERFACE (SFI)
12442 M:      Len Brown <lenb@kernel.org>
12443 L:      sfi-devel@simplefirmware.org
12444 W:      http://simplefirmware.org/
12445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12446 S:      Supported
12447 F:      arch/x86/platform/sfi/
12448 F:      drivers/sfi/
12449 F:      include/linux/sfi*.h
12450
12451 SIMPLEFB FB DRIVER
12452 M:      Hans de Goede <hdegoede@redhat.com>
12453 L:      linux-fbdev@vger.kernel.org
12454 S:      Maintained
12455 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12456 F:      drivers/video/fbdev/simplefb.c
12457 F:      include/linux/platform_data/simplefb.h
12458
12459 SIMTEC EB110ATX (Chalice CATS)
12460 P:      Ben Dooks
12461 P:      Vincent Sanders <vince@simtec.co.uk>
12462 M:      Simtec Linux Team <linux@simtec.co.uk>
12463 W:      http://www.simtec.co.uk/products/EB110ATX/
12464 S:      Supported
12465
12466 SIMTEC EB2410ITX (BAST)
12467 P:      Ben Dooks
12468 P:      Vincent Sanders <vince@simtec.co.uk>
12469 M:      Simtec Linux Team <linux@simtec.co.uk>
12470 W:      http://www.simtec.co.uk/products/EB2410ITX/
12471 S:      Supported
12472 F:      arch/arm/mach-s3c24xx/mach-bast.c
12473 F:      arch/arm/mach-s3c24xx/bast-ide.c
12474 F:      arch/arm/mach-s3c24xx/bast-irq.c
12475
12476 SIPHASH PRF ROUTINES
12477 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12478 S:      Maintained
12479 F:      lib/siphash.c
12480 F:      lib/test_siphash.c
12481 F:      include/linux/siphash.h
12482
12483 SIS 190 ETHERNET DRIVER
12484 M:      Francois Romieu <romieu@fr.zoreil.com>
12485 L:      netdev@vger.kernel.org
12486 S:      Maintained
12487 F:      drivers/net/ethernet/sis/sis190.c
12488
12489 SIS 900/7016 FAST ETHERNET DRIVER
12490 M:      Daniele Venzano <venza@brownhat.org>
12491 W:      http://www.brownhat.org/sis900.html
12492 L:      netdev@vger.kernel.org
12493 S:      Maintained
12494 F:      drivers/net/ethernet/sis/sis900.*
12495
12496 SIS FRAMEBUFFER DRIVER
12497 M:      Thomas Winischhofer <thomas@winischhofer.net>
12498 W:      http://www.winischhofer.net/linuxsisvga.shtml
12499 S:      Maintained
12500 F:      Documentation/fb/sisfb.txt
12501 F:      drivers/video/fbdev/sis/
12502 F:      include/video/sisfb.h
12503
12504 SIS USB2VGA DRIVER
12505 M:      Thomas Winischhofer <thomas@winischhofer.net>
12506 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12507 S:      Maintained
12508 F:      drivers/usb/misc/sisusbvga/
12509
12510 SLAB ALLOCATOR
12511 M:      Christoph Lameter <cl@linux.com>
12512 M:      Pekka Enberg <penberg@kernel.org>
12513 M:      David Rientjes <rientjes@google.com>
12514 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12515 M:      Andrew Morton <akpm@linux-foundation.org>
12516 L:      linux-mm@kvack.org
12517 S:      Maintained
12518 F:      include/linux/sl?b*.h
12519 F:      mm/sl?b*
12520
12521 SLEEPABLE READ-COPY UPDATE (SRCU)
12522 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12523 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12524 M:      Josh Triplett <josh@joshtriplett.org>
12525 R:      Steven Rostedt <rostedt@goodmis.org>
12526 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12527 L:      linux-kernel@vger.kernel.org
12528 W:      http://www.rdrop.com/users/paulmck/RCU/
12529 S:      Supported
12530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12531 F:      include/linux/srcu.h
12532 F:      kernel/rcu/srcu.c
12533
12534 SMACK SECURITY MODULE
12535 M:      Casey Schaufler <casey@schaufler-ca.com>
12536 L:      linux-security-module@vger.kernel.org
12537 W:      http://schaufler-ca.com
12538 T:      git git://github.com/cschaufler/smack-next
12539 S:      Maintained
12540 F:      Documentation/admin-guide/LSM/Smack.rst
12541 F:      security/smack/
12542
12543 SMC91x ETHERNET DRIVER
12544 M:      Nicolas Pitre <nico@fluxnic.net>
12545 S:      Odd Fixes
12546 F:      drivers/net/ethernet/smsc/smc91x.*
12547
12548 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12549 M:      Sakari Ailus <sakari.ailus@iki.fi>
12550 L:      linux-media@vger.kernel.org
12551 S:      Maintained
12552 F:      drivers/media/i2c/smiapp/
12553 F:      include/media/i2c/smiapp.h
12554 F:      drivers/media/i2c/smiapp-pll.c
12555 F:      drivers/media/i2c/smiapp-pll.h
12556 F:      include/uapi/linux/smiapp.h
12557 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12558
12559 SMM665 HARDWARE MONITOR DRIVER
12560 M:      Guenter Roeck <linux@roeck-us.net>
12561 L:      linux-hwmon@vger.kernel.org
12562 S:      Maintained
12563 F:      Documentation/hwmon/smm665
12564 F:      drivers/hwmon/smm665.c
12565
12566 SMSC EMC2103 HARDWARE MONITOR DRIVER
12567 M:      Steve Glendinning <steve.glendinning@shawell.net>
12568 L:      linux-hwmon@vger.kernel.org
12569 S:      Maintained
12570 F:      Documentation/hwmon/emc2103
12571 F:      drivers/hwmon/emc2103.c
12572
12573 SMSC SCH5627 HARDWARE MONITOR DRIVER
12574 M:      Hans de Goede <hdegoede@redhat.com>
12575 L:      linux-hwmon@vger.kernel.org
12576 S:      Supported
12577 F:      Documentation/hwmon/sch5627
12578 F:      drivers/hwmon/sch5627.c
12579
12580 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12581 M:      Steve Glendinning <steve.glendinning@shawell.net>
12582 L:      linux-fbdev@vger.kernel.org
12583 S:      Maintained
12584 F:      drivers/video/fbdev/smscufx.c
12585
12586 SMSC47B397 HARDWARE MONITOR DRIVER
12587 M:      Jean Delvare <jdelvare@suse.com>
12588 L:      linux-hwmon@vger.kernel.org
12589 S:      Maintained
12590 F:      Documentation/hwmon/smsc47b397
12591 F:      drivers/hwmon/smsc47b397.c
12592
12593 SMSC911x ETHERNET DRIVER
12594 M:      Steve Glendinning <steve.glendinning@shawell.net>
12595 L:      netdev@vger.kernel.org
12596 S:      Maintained
12597 F:      include/linux/smsc911x.h
12598 F:      drivers/net/ethernet/smsc/smsc911x.*
12599
12600 SMSC9420 PCI ETHERNET DRIVER
12601 M:      Steve Glendinning <steve.glendinning@shawell.net>
12602 L:      netdev@vger.kernel.org
12603 S:      Maintained
12604 F:      drivers/net/ethernet/smsc/smsc9420.*
12605
12606 SOC-CAMERA V4L2 SUBSYSTEM
12607 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12608 L:      linux-media@vger.kernel.org
12609 T:      git git://linuxtv.org/media_tree.git
12610 S:      Maintained
12611 F:      include/media/soc*
12612 F:      drivers/media/i2c/soc_camera/
12613 F:      drivers/media/platform/soc_camera/
12614
12615 SOEKRIS NET48XX LED SUPPORT
12616 M:      Chris Boot <bootc@bootc.net>
12617 S:      Maintained
12618 F:      drivers/leds/leds-net48xx.c
12619
12620 SOFT-ROCE DRIVER (rxe)
12621 M:      Moni Shoua <monis@mellanox.com>
12622 L:      linux-rdma@vger.kernel.org
12623 S:      Supported
12624 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12625 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12626 F:      drivers/infiniband/sw/rxe/
12627 F:      include/uapi/rdma/rdma_user_rxe.h
12628
12629 SOFTLOGIC 6x10 MPEG CODEC
12630 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12631 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12632 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12633 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12634 M:      Ismael Luceno <ismael@iodev.co.uk>
12635 L:      linux-media@vger.kernel.org
12636 S:      Supported
12637 F:      drivers/media/pci/solo6x10/
12638
12639 SOFTWARE RAID (Multiple Disks) SUPPORT
12640 M:      Shaohua Li <shli@kernel.org>
12641 L:      linux-raid@vger.kernel.org
12642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12643 S:      Supported
12644 F:      drivers/md/Makefile
12645 F:      drivers/md/Kconfig
12646 F:      drivers/md/md*
12647 F:      drivers/md/raid*
12648 F:      include/linux/raid/
12649 F:      include/uapi/linux/raid/
12650
12651 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12652 M:      Jassi Brar <jaswinder.singh@linaro.org>
12653 L:      netdev@vger.kernel.org
12654 S:      Maintained
12655 F:      drivers/net/ethernet/socionext/netsec.c
12656 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12657
12658 SONIC NETWORK DRIVER
12659 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12660 L:      netdev@vger.kernel.org
12661 S:      Maintained
12662 F:      drivers/net/ethernet/natsemi/sonic.*
12663
12664 SONICS SILICON BACKPLANE DRIVER (SSB)
12665 M:      Michael Buesch <m@bues.ch>
12666 L:      linux-wireless@vger.kernel.org
12667 S:      Maintained
12668 F:      drivers/ssb/
12669 F:      include/linux/ssb/
12670
12671 SONY IMX274 SENSOR DRIVER
12672 M:      Leon Luo <leonl@leopardimaging.com>
12673 L:      linux-media@vger.kernel.org
12674 T:      git git://linuxtv.org/media_tree.git
12675 S:      Maintained
12676 F:      drivers/media/i2c/imx274.c
12677 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12678
12679 SONY MEMORYSTICK CARD SUPPORT
12680 M:      Alex Dubov <oakad@yahoo.com>
12681 W:      http://tifmxx.berlios.de/
12682 S:      Maintained
12683 F:      drivers/memstick/host/tifm_ms.c
12684
12685 SONY MEMORYSTICK STANDARD SUPPORT
12686 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12687 S:      Maintained
12688 F:      drivers/memstick/core/ms_block.*
12689
12690 SONY VAIO CONTROL DEVICE DRIVER
12691 M:      Mattia Dongili <malattia@linux.it>
12692 L:      platform-driver-x86@vger.kernel.org
12693 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12694 S:      Maintained
12695 F:      Documentation/laptops/sony-laptop.txt
12696 F:      drivers/char/sonypi.c
12697 F:      drivers/platform/x86/sony-laptop.c
12698 F:      include/linux/sony-laptop.h
12699
12700 SOUND
12701 M:      Jaroslav Kysela <perex@perex.cz>
12702 M:      Takashi Iwai <tiwai@suse.com>
12703 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12704 W:      http://www.alsa-project.org/
12705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12706 T:      git git://git.alsa-project.org/alsa-kernel.git
12707 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12708 S:      Maintained
12709 F:      Documentation/sound/
12710 F:      include/sound/
12711 F:      include/uapi/sound/
12712 F:      sound/
12713
12714 SOUND - COMPRESSED AUDIO
12715 M:      Vinod Koul <vinod.koul@intel.com>
12716 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12718 S:      Supported
12719 F:      Documentation/sound/alsa/compress_offload.txt
12720 F:      include/sound/compress_driver.h
12721 F:      include/uapi/sound/compress_*
12722 F:      sound/core/compress_offload.c
12723 F:      sound/soc/soc-compress.c
12724
12725 SOUND - DMAENGINE HELPERS
12726 M:      Lars-Peter Clausen <lars@metafoo.de>
12727 S:      Supported
12728 F:      include/sound/dmaengine_pcm.h
12729 F:      sound/core/pcm_dmaengine.c
12730 F:      sound/soc/soc-generic-dmaengine-pcm.c
12731
12732 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12733 M:      Liam Girdwood <lgirdwood@gmail.com>
12734 M:      Mark Brown <broonie@kernel.org>
12735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12736 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12737 W:      http://alsa-project.org/main/index.php/ASoC
12738 S:      Supported
12739 F:      Documentation/devicetree/bindings/sound/
12740 F:      Documentation/sound/alsa/soc/
12741 F:      sound/soc/
12742 F:      include/sound/soc*
12743
12744 SP2 MEDIA DRIVER
12745 M:      Olli Salonen <olli.salonen@iki.fi>
12746 L:      linux-media@vger.kernel.org
12747 W:      https://linuxtv.org
12748 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12749 S:      Maintained
12750 F:      drivers/media/dvb-frontends/sp2*
12751
12752 SPARC + UltraSPARC (sparc/sparc64)
12753 M:      "David S. Miller" <davem@davemloft.net>
12754 L:      sparclinux@vger.kernel.org
12755 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12758 S:      Maintained
12759 F:      arch/sparc/
12760 F:      drivers/sbus/
12761
12762 SPARC SERIAL DRIVERS
12763 M:      "David S. Miller" <davem@davemloft.net>
12764 L:      sparclinux@vger.kernel.org
12765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12767 S:      Maintained
12768 F:      include/linux/sunserialcore.h
12769 F:      drivers/tty/serial/suncore.c
12770 F:      drivers/tty/serial/sunhv.c
12771 F:      drivers/tty/serial/sunsab.c
12772 F:      drivers/tty/serial/sunsab.h
12773 F:      drivers/tty/serial/sunsu.c
12774 F:      drivers/tty/serial/sunzilog.c
12775 F:      drivers/tty/serial/sunzilog.h
12776 F:      drivers/tty/vcc.c
12777
12778 SPARSE CHECKER
12779 M:      "Christopher Li" <sparse@chrisli.org>
12780 L:      linux-sparse@vger.kernel.org
12781 W:      https://sparse.wiki.kernel.org/
12782 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12783 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12784 S:      Maintained
12785 F:      include/linux/compiler.h
12786
12787 SPEAR CLOCK FRAMEWORK SUPPORT
12788 M:      Viresh Kumar <vireshk@kernel.org>
12789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12790 W:      http://www.st.com/spear
12791 S:      Maintained
12792 F:      drivers/clk/spear/
12793
12794 SPEAR PLATFORM SUPPORT
12795 M:      Viresh Kumar <vireshk@kernel.org>
12796 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12798 W:      http://www.st.com/spear
12799 S:      Maintained
12800 F:      arch/arm/boot/dts/spear*
12801 F:      arch/arm/mach-spear/
12802
12803 SPI NOR SUBSYSTEM
12804 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12805 M:      Marek Vasut <marek.vasut@gmail.com>
12806 L:      linux-mtd@lists.infradead.org
12807 W:      http://www.linux-mtd.infradead.org/
12808 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12809 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12810 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12811 S:      Maintained
12812 F:      drivers/mtd/spi-nor/
12813 F:      include/linux/mtd/spi-nor.h
12814
12815 SPI SUBSYSTEM
12816 M:      Mark Brown <broonie@kernel.org>
12817 L:      linux-spi@vger.kernel.org
12818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12819 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12820 S:      Maintained
12821 F:      Documentation/devicetree/bindings/spi/
12822 F:      Documentation/spi/
12823 F:      drivers/spi/
12824 F:      include/linux/spi/
12825 F:      include/uapi/linux/spi/
12826 F:      tools/spi/
12827
12828 SPIDERNET NETWORK DRIVER for CELL
12829 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12830 L:      netdev@vger.kernel.org
12831 S:      Supported
12832 F:      Documentation/networking/spider_net.txt
12833 F:      drivers/net/ethernet/toshiba/spider_net*
12834
12835 SPMI SUBSYSTEM
12836 R:      Stephen Boyd <sboyd@codeaurora.org>
12837 L:      linux-arm-msm@vger.kernel.org
12838 F:      Documentation/devicetree/bindings/spmi/
12839 F:      drivers/spmi/
12840 F:      include/dt-bindings/spmi/spmi.h
12841 F:      include/linux/spmi.h
12842 F:      include/trace/events/spmi.h
12843
12844 SPU FILE SYSTEM
12845 M:      Jeremy Kerr <jk@ozlabs.org>
12846 L:      linuxppc-dev@lists.ozlabs.org
12847 W:      http://www.ibm.com/developerworks/power/cell/
12848 S:      Supported
12849 F:      Documentation/filesystems/spufs.txt
12850 F:      arch/powerpc/platforms/cell/spufs/
12851
12852 SQUASHFS FILE SYSTEM
12853 M:      Phillip Lougher <phillip@squashfs.org.uk>
12854 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12855 W:      http://squashfs.org.uk
12856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12857 S:      Maintained
12858 F:      Documentation/filesystems/squashfs.txt
12859 F:      fs/squashfs/
12860
12861 SRM (Alpha) environment access
12862 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12863 S:      Maintained
12864 F:      arch/alpha/kernel/srm_env.c
12865
12866 STABLE BRANCH
12867 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12868 L:      stable@vger.kernel.org
12869 S:      Supported
12870 F:      Documentation/process/stable-kernel-rules.rst
12871
12872 STAGING - ATOMISP DRIVER
12873 M:      Alan Cox <alan@linux.intel.com>
12874 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12875 L:      linux-media@vger.kernel.org
12876 S:      Maintained
12877 F:      drivers/staging/media/atomisp/
12878
12879 STAGING - COMEDI
12880 M:      Ian Abbott <abbotti@mev.co.uk>
12881 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12882 S:      Odd Fixes
12883 F:      drivers/staging/comedi/
12884
12885 STAGING - FLARION FT1000 DRIVERS
12886 M:      Marek Belisko <marek.belisko@gmail.com>
12887 S:      Odd Fixes
12888 F:      drivers/staging/ft1000/
12889
12890 STAGING - INDUSTRIAL IO
12891 M:      Jonathan Cameron <jic23@kernel.org>
12892 L:      linux-iio@vger.kernel.org
12893 S:      Odd Fixes
12894 F:      Documentation/devicetree/bindings/staging/iio/
12895 F:      drivers/staging/iio/
12896
12897 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12898 M:      Jarod Wilson <jarod@wilsonet.com>
12899 W:      http://www.lirc.org/
12900 S:      Odd Fixes
12901 F:      drivers/staging/media/lirc/
12902
12903 STAGING - LUSTRE PARALLEL FILESYSTEM
12904 M:      Oleg Drokin <oleg.drokin@intel.com>
12905 M:      Andreas Dilger <andreas.dilger@intel.com>
12906 M:      James Simmons <jsimmons@infradead.org>
12907 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12908 W:      http://wiki.lustre.org/
12909 S:      Maintained
12910 F:      drivers/staging/lustre
12911
12912 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12913 M:      Marc Dietrich <marvin24@gmx.de>
12914 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12915 L:      linux-tegra@vger.kernel.org
12916 S:      Maintained
12917 F:      drivers/staging/nvec/
12918
12919 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12920 M:      Jens Frederich <jfrederich@gmail.com>
12921 M:      Daniel Drake <dsd@laptop.org>
12922 M:      Jon Nettleton <jon.nettleton@gmail.com>
12923 W:      http://wiki.laptop.org/go/DCON
12924 S:      Maintained
12925 F:      drivers/staging/olpc_dcon/
12926
12927 STAGING - REALTEK RTL8712U DRIVERS
12928 M:      Larry Finger <Larry.Finger@lwfinger.net>
12929 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12930 S:      Odd Fixes
12931 F:      drivers/staging/rtl8712/
12932
12933 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12934 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12935 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12936 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12937 L:      linux-fbdev@vger.kernel.org
12938 S:      Maintained
12939 F:      drivers/staging/sm750fb/
12940
12941 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12942 M:      William Hubbs <w.d.hubbs@gmail.com>
12943 M:      Chris Brannon <chris@the-brannons.com>
12944 M:      Kirk Reiser <kirk@reisers.ca>
12945 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12946 L:      speakup@linux-speakup.org
12947 W:      http://www.linux-speakup.org/
12948 S:      Odd Fixes
12949 F:      drivers/staging/speakup/
12950
12951 STAGING - VIA VT665X DRIVERS
12952 M:      Forest Bond <forest@alittletooquiet.net>
12953 S:      Odd Fixes
12954 F:      drivers/staging/vt665?/
12955
12956 STAGING - WILC1000 WIFI DRIVER
12957 M:      Aditya Shankar <aditya.shankar@microchip.com>
12958 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12959 L:      linux-wireless@vger.kernel.org
12960 S:      Supported
12961 F:      drivers/staging/wilc1000/
12962
12963 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12964 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12965 S:      Odd Fixes
12966 F:      drivers/staging/xgifb/
12967
12968 STAGING SUBSYSTEM
12969 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12971 L:      devel@driverdev.osuosl.org
12972 S:      Supported
12973 F:      drivers/staging/
12974
12975 STARFIRE/DURALAN NETWORK DRIVER
12976 M:      Ion Badulescu <ionut@badula.org>
12977 S:      Odd Fixes
12978 F:      drivers/net/ethernet/adaptec/starfire*
12979
12980 STEC S1220 SKD DRIVER
12981 M:      Bart Van Assche <bart.vanassche@wdc.com>
12982 L:      linux-block@vger.kernel.org
12983 S:      Maintained
12984 F:      drivers/block/skd*[ch]
12985
12986 STI CEC DRIVER
12987 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12988 S:      Maintained
12989 F:      drivers/staging/media/st-cec/
12990 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12991
12992 STK1160 USB VIDEO CAPTURE DRIVER
12993 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12994 L:      linux-media@vger.kernel.org
12995 T:      git git://linuxtv.org/media_tree.git
12996 S:      Maintained
12997 F:      drivers/media/usb/stk1160/
12998
12999 STMMAC ETHERNET DRIVER
13000 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13001 M:      Alexandre Torgue <alexandre.torgue@st.com>
13002 L:      netdev@vger.kernel.org
13003 W:      http://www.stlinux.com
13004 S:      Supported
13005 F:      drivers/net/ethernet/stmicro/stmmac/
13006
13007 SUN3/3X
13008 M:      Sam Creasey <sammy@sammy.net>
13009 W:      http://sammy.net/sun3/
13010 S:      Maintained
13011 F:      arch/m68k/kernel/*sun3*
13012 F:      arch/m68k/sun3*/
13013 F:      arch/m68k/include/asm/sun3*
13014 F:      drivers/net/ethernet/i825xx/sun3*
13015
13016 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13017 M:      Hans de Goede <hdegoede@redhat.com>
13018 L:      linux-input@vger.kernel.org
13019 S:      Maintained
13020 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13021 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13022
13023 SUNDANCE NETWORK DRIVER
13024 M:      Denis Kirjanov <kda@linux-powerpc.org>
13025 L:      netdev@vger.kernel.org
13026 S:      Maintained
13027 F:      drivers/net/ethernet/dlink/sundance.c
13028
13029 SUPERH
13030 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13031 M:      Rich Felker <dalias@libc.org>
13032 L:      linux-sh@vger.kernel.org
13033 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13034 S:      Maintained
13035 F:      Documentation/sh/
13036 F:      arch/sh/
13037 F:      drivers/sh/
13038
13039 SUSPEND TO RAM
13040 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13041 M:      Len Brown <len.brown@intel.com>
13042 M:      Pavel Machek <pavel@ucw.cz>
13043 L:      linux-pm@vger.kernel.org
13044 B:      https://bugzilla.kernel.org
13045 S:      Supported
13046 F:      Documentation/power/
13047 F:      arch/x86/kernel/acpi/
13048 F:      drivers/base/power/
13049 F:      kernel/power/
13050 F:      include/linux/suspend.h
13051 F:      include/linux/freezer.h
13052 F:      include/linux/pm.h
13053
13054 SVGA HANDLING
13055 M:      Martin Mares <mj@ucw.cz>
13056 L:      linux-video@atrey.karlin.mff.cuni.cz
13057 S:      Maintained
13058 F:      Documentation/svga.txt
13059 F:      arch/x86/boot/video*
13060
13061 SWIOTLB SUBSYSTEM
13062 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13063 L:      linux-kernel@vger.kernel.org
13064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13065 S:      Supported
13066 F:      lib/swiotlb.c
13067 F:      arch/*/kernel/pci-swiotlb.c
13068 F:      include/linux/swiotlb.h
13069
13070 SWITCHDEV
13071 M:      Jiri Pirko <jiri@resnulli.us>
13072 M:      Ivan Vecera <ivecera@redhat.com>
13073 L:      netdev@vger.kernel.org
13074 S:      Supported
13075 F:      net/switchdev/
13076 F:      include/net/switchdev.h
13077
13078 SYNC FILE FRAMEWORK
13079 M:      Sumit Semwal <sumit.semwal@linaro.org>
13080 R:      Gustavo Padovan <gustavo@padovan.org>
13081 S:      Maintained
13082 L:      linux-media@vger.kernel.org
13083 L:      dri-devel@lists.freedesktop.org
13084 F:      drivers/dma-buf/sync_*
13085 F:      drivers/dma-buf/dma-fence*
13086 F:      drivers/dma-buf/sw_sync.c
13087 F:      include/linux/sync_file.h
13088 F:      include/uapi/linux/sync_file.h
13089 F:      Documentation/sync_file.txt
13090 T:      git git://anongit.freedesktop.org/drm/drm-misc
13091
13092 SYNOPSYS ARC ARCHITECTURE
13093 M:      Vineet Gupta <vgupta@synopsys.com>
13094 L:      linux-snps-arc@lists.infradead.org
13095 S:      Supported
13096 F:      arch/arc/
13097 F:      Documentation/devicetree/bindings/arc/*
13098 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13099 F:      drivers/clocksource/arc_timer.c
13100 F:      drivers/tty/serial/arc_uart.c
13101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13102
13103 SYNOPSYS ARC HSDK SDP pll clock driver
13104 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13105 S:      Supported
13106 F:      drivers/clk/clk-hsdk-pll.c
13107 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13108
13109 SYNOPSYS ARC SDP clock driver
13110 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13111 S:      Supported
13112 F:      drivers/clk/axs10x/*
13113 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13114
13115 SYNOPSYS ARC SDP platform support
13116 M:      Alexey Brodkin <abrodkin@synopsys.com>
13117 S:      Supported
13118 F:      arch/arc/plat-axs10x
13119 F:      arch/arc/boot/dts/ax*
13120 F:      Documentation/devicetree/bindings/arc/axs10*
13121
13122 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13123 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13124 S:      Supported
13125 F:      drivers/reset/reset-axs10x.c
13126 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13127
13128 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13129 M:      Hoan Tran <hotran@apm.com>
13130 L:      linux-gpio@vger.kernel.org
13131 S:      Maintained
13132 F:      drivers/gpio/gpio-dwapb.c
13133 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13134
13135 SYNOPSYS DESIGNWARE DMAC DRIVER
13136 M:      Viresh Kumar <vireshk@kernel.org>
13137 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13138 S:      Maintained
13139 F:      include/linux/dma/dw.h
13140 F:      include/linux/platform_data/dma-dw.h
13141 F:      drivers/dma/dw/
13142
13143 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13144 M:      Jie Deng <jiedeng@synopsys.com>
13145 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13146 L:      netdev@vger.kernel.org
13147 S:      Supported
13148 F:      drivers/net/ethernet/synopsys/
13149
13150 SYNOPSYS DESIGNWARE I2C DRIVER
13151 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13152 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13153 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13154 L:      linux-i2c@vger.kernel.org
13155 S:      Maintained
13156 F:      drivers/i2c/busses/i2c-designware-*
13157 F:      include/linux/platform_data/i2c-designware.h
13158
13159 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13160 M:      Jaehoon Chung <jh80.chung@samsung.com>
13161 L:      linux-mmc@vger.kernel.org
13162 S:      Maintained
13163 F:      drivers/mmc/host/dw_mmc*
13164
13165 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13166 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13167 S:      Supported
13168 F:      drivers/reset/reset-hsdk.c
13169 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13170 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13171
13172 SYSTEM CONFIGURATION (SYSCON)
13173 M:      Lee Jones <lee.jones@linaro.org>
13174 M:      Arnd Bergmann <arnd@arndb.de>
13175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13176 S:      Supported
13177 F:      drivers/mfd/syscon.c
13178
13179 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13180 M:      Sudeep Holla <sudeep.holla@arm.com>
13181 L:      linux-arm-kernel@lists.infradead.org
13182 S:      Maintained
13183 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13184 F:      drivers/clk/clk-scpi.c
13185 F:      drivers/cpufreq/scpi-cpufreq.c
13186 F:      drivers/firmware/arm_scpi.c
13187 F:      include/linux/scpi_protocol.h
13188
13189 SYSTEM RESET/SHUTDOWN DRIVERS
13190 M:      Sebastian Reichel <sre@kernel.org>
13191 L:      linux-pm@vger.kernel.org
13192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13193 S:      Maintained
13194 F:      Documentation/devicetree/bindings/power/reset/
13195 F:      drivers/power/reset/
13196
13197 SYSTEM TRACE MODULE CLASS
13198 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13199 S:      Maintained
13200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13201 F:      Documentation/trace/stm.txt
13202 F:      drivers/hwtracing/stm/
13203 F:      include/linux/stm.h
13204 F:      include/uapi/linux/stm.h
13205
13206 SYSV FILESYSTEM
13207 M:      Christoph Hellwig <hch@infradead.org>
13208 S:      Maintained
13209 F:      Documentation/filesystems/sysv-fs.txt
13210 F:      fs/sysv/
13211 F:      include/linux/sysv_fs.h
13212
13213 TARGET SUBSYSTEM
13214 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13215 L:      linux-scsi@vger.kernel.org
13216 L:      target-devel@vger.kernel.org
13217 W:      http://www.linux-iscsi.org
13218 W:      http://groups.google.com/group/linux-iscsi-target-dev
13219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13220 S:      Supported
13221 F:      drivers/target/
13222 F:      include/target/
13223 F:      Documentation/target/
13224
13225 TASKSTATS STATISTICS INTERFACE
13226 M:      Balbir Singh <bsingharora@gmail.com>
13227 S:      Maintained
13228 F:      Documentation/accounting/taskstats*
13229 F:      include/linux/taskstats*
13230 F:      kernel/taskstats.c
13231
13232 TC subsystem
13233 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13234 M:      Cong Wang <xiyou.wangcong@gmail.com>
13235 M:      Jiri Pirko <jiri@resnulli.us>
13236 L:      netdev@vger.kernel.org
13237 S:      Maintained
13238 F:      include/net/pkt_cls.h
13239 F:      include/net/pkt_sched.h
13240 F:      include/net/tc_act/
13241 F:      include/uapi/linux/pkt_cls.h
13242 F:      include/uapi/linux/pkt_sched.h
13243 F:      include/uapi/linux/tc_act/
13244 F:      include/uapi/linux/tc_ematch/
13245 F:      net/sched/
13246
13247 TCP LOW PRIORITY MODULE
13248 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13249 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13250 W:      http://tcp-lp-mod.sourceforge.net/
13251 S:      Maintained
13252 F:      net/ipv4/tcp_lp.c
13253
13254 TDA10071 MEDIA DRIVER
13255 M:      Antti Palosaari <crope@iki.fi>
13256 L:      linux-media@vger.kernel.org
13257 W:      https://linuxtv.org
13258 W:      http://palosaari.fi/linux/
13259 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13260 T:      git git://linuxtv.org/anttip/media_tree.git
13261 S:      Maintained
13262 F:      drivers/media/dvb-frontends/tda10071*
13263
13264 TDA18212 MEDIA DRIVER
13265 M:      Antti Palosaari <crope@iki.fi>
13266 L:      linux-media@vger.kernel.org
13267 W:      https://linuxtv.org
13268 W:      http://palosaari.fi/linux/
13269 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13270 T:      git git://linuxtv.org/anttip/media_tree.git
13271 S:      Maintained
13272 F:      drivers/media/tuners/tda18212*
13273
13274 TDA18218 MEDIA DRIVER
13275 M:      Antti Palosaari <crope@iki.fi>
13276 L:      linux-media@vger.kernel.org
13277 W:      https://linuxtv.org
13278 W:      http://palosaari.fi/linux/
13279 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13280 T:      git git://linuxtv.org/anttip/media_tree.git
13281 S:      Maintained
13282 F:      drivers/media/tuners/tda18218*
13283
13284 TDA18271 MEDIA DRIVER
13285 M:      Michael Krufky <mkrufky@linuxtv.org>
13286 L:      linux-media@vger.kernel.org
13287 W:      https://linuxtv.org
13288 W:      http://github.com/mkrufky
13289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13290 T:      git git://linuxtv.org/mkrufky/tuners.git
13291 S:      Maintained
13292 F:      drivers/media/tuners/tda18271*
13293
13294 TDA827x MEDIA DRIVER
13295 M:      Michael Krufky <mkrufky@linuxtv.org>
13296 L:      linux-media@vger.kernel.org
13297 W:      https://linuxtv.org
13298 W:      http://github.com/mkrufky
13299 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13300 T:      git git://linuxtv.org/mkrufky/tuners.git
13301 S:      Maintained
13302 F:      drivers/media/tuners/tda8290.*
13303
13304 TDA8290 MEDIA DRIVER
13305 M:      Michael Krufky <mkrufky@linuxtv.org>
13306 L:      linux-media@vger.kernel.org
13307 W:      https://linuxtv.org
13308 W:      http://github.com/mkrufky
13309 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13310 T:      git git://linuxtv.org/mkrufky/tuners.git
13311 S:      Maintained
13312 F:      drivers/media/tuners/tda8290.*
13313
13314 TDA9840 MEDIA DRIVER
13315 M:      Hans Verkuil <hverkuil@xs4all.nl>
13316 L:      linux-media@vger.kernel.org
13317 T:      git git://linuxtv.org/media_tree.git
13318 W:      https://linuxtv.org
13319 S:      Maintained
13320 F:      drivers/media/i2c/tda9840*
13321
13322 TEA5761 TUNER DRIVER
13323 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13324 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13325 L:      linux-media@vger.kernel.org
13326 W:      https://linuxtv.org
13327 T:      git git://linuxtv.org/media_tree.git
13328 S:      Odd fixes
13329 F:      drivers/media/tuners/tea5761.*
13330
13331 TEA5767 TUNER DRIVER
13332 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13333 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13334 L:      linux-media@vger.kernel.org
13335 W:      https://linuxtv.org
13336 T:      git git://linuxtv.org/media_tree.git
13337 S:      Maintained
13338 F:      drivers/media/tuners/tea5767.*
13339
13340 TEA6415C MEDIA DRIVER
13341 M:      Hans Verkuil <hverkuil@xs4all.nl>
13342 L:      linux-media@vger.kernel.org
13343 T:      git git://linuxtv.org/media_tree.git
13344 W:      https://linuxtv.org
13345 S:      Maintained
13346 F:      drivers/media/i2c/tea6415c*
13347
13348 TEA6420 MEDIA DRIVER
13349 M:      Hans Verkuil <hverkuil@xs4all.nl>
13350 L:      linux-media@vger.kernel.org
13351 T:      git git://linuxtv.org/media_tree.git
13352 W:      https://linuxtv.org
13353 S:      Maintained
13354 F:      drivers/media/i2c/tea6420*
13355
13356 TEAM DRIVER
13357 M:      Jiri Pirko <jiri@resnulli.us>
13358 L:      netdev@vger.kernel.org
13359 S:      Supported
13360 F:      drivers/net/team/
13361 F:      include/linux/if_team.h
13362 F:      include/uapi/linux/if_team.h
13363
13364 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13365 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13366 S:      Maintained
13367 F:      arch/x86/platform/ts5500/
13368
13369 TECHNOTREND USB IR RECEIVER
13370 M:      Sean Young <sean@mess.org>
13371 L:      linux-media@vger.kernel.org
13372 S:      Maintained
13373 F:      drivers/media/rc/ttusbir.c
13374
13375 TEE SUBSYSTEM
13376 M:      Jens Wiklander <jens.wiklander@linaro.org>
13377 S:      Maintained
13378 F:      include/linux/tee_drv.h
13379 F:      include/uapi/linux/tee.h
13380 F:      drivers/tee/
13381 F:      Documentation/tee.txt
13382
13383 TEGRA ARCHITECTURE SUPPORT
13384 M:      Thierry Reding <thierry.reding@gmail.com>
13385 M:      Jonathan Hunter <jonathanh@nvidia.com>
13386 L:      linux-tegra@vger.kernel.org
13387 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13389 S:      Supported
13390 N:      [^a-z]tegra
13391
13392 TEGRA CLOCK DRIVER
13393 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13394 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13395 S:      Supported
13396 F:      drivers/clk/tegra/
13397
13398 TEGRA DMA DRIVERS
13399 M:      Laxman Dewangan <ldewangan@nvidia.com>
13400 M:      Jon Hunter <jonathanh@nvidia.com>
13401 S:      Supported
13402 F:      drivers/dma/tegra*
13403
13404 TEGRA I2C DRIVER
13405 M:      Laxman Dewangan <ldewangan@nvidia.com>
13406 S:      Supported
13407 F:      drivers/i2c/busses/i2c-tegra.c
13408
13409 TEGRA IOMMU DRIVERS
13410 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13411 S:      Supported
13412 F:      drivers/iommu/tegra*
13413
13414 TEGRA KBC DRIVER
13415 M:      Rakesh Iyer <riyer@nvidia.com>
13416 M:      Laxman Dewangan <ldewangan@nvidia.com>
13417 S:      Supported
13418 F:      drivers/input/keyboard/tegra-kbc.c
13419
13420 TEGRA PWM DRIVER
13421 M:      Thierry Reding <thierry.reding@gmail.com>
13422 S:      Supported
13423 F:      drivers/pwm/pwm-tegra.c
13424
13425 TEGRA SERIAL DRIVER
13426 M:      Laxman Dewangan <ldewangan@nvidia.com>
13427 S:      Supported
13428 F:      drivers/tty/serial/serial-tegra.c
13429
13430 TEGRA SPI DRIVER
13431 M:      Laxman Dewangan <ldewangan@nvidia.com>
13432 S:      Supported
13433 F:      drivers/spi/spi-tegra*
13434
13435 TEHUTI ETHERNET DRIVER
13436 M:      Andy Gospodarek <andy@greyhouse.net>
13437 L:      netdev@vger.kernel.org
13438 S:      Supported
13439 F:      drivers/net/ethernet/tehuti/*
13440
13441 Telecom Clock Driver for MCPL0010
13442 M:      Mark Gross <mark.gross@intel.com>
13443 S:      Supported
13444 F:      drivers/char/tlclk.c
13445
13446 TENSILICA XTENSA PORT (xtensa)
13447 M:      Chris Zankel <chris@zankel.net>
13448 M:      Max Filippov <jcmvbkbc@gmail.com>
13449 L:      linux-xtensa@linux-xtensa.org
13450 T:      git git://github.com/czankel/xtensa-linux.git
13451 S:      Maintained
13452 F:      arch/xtensa/
13453 F:      drivers/irqchip/irq-xtensa-*
13454
13455 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13456 M:      Nishanth Menon <nm@ti.com>
13457 M:      Tero Kristo <t-kristo@ti.com>
13458 M:      Santosh Shilimkar <ssantosh@kernel.org>
13459 L:      linux-arm-kernel@lists.infradead.org
13460 S:      Maintained
13461 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13462 F:      drivers/firmware/ti_sci*
13463 F:      include/linux/soc/ti/ti_sci_protocol.h
13464 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13465 F:      include/dt-bindings/genpd/k2g.h
13466 F:      drivers/soc/ti/ti_sci_pm_domains.c
13467 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13468 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13469 F:      drivers/clk/keystone/sci-clk.c
13470 F:      drivers/reset/reset-ti-sci.c
13471
13472 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13473 M:      Hans Verkuil <hverkuil@xs4all.nl>
13474 L:      linux-media@vger.kernel.org
13475 T:      git git://linuxtv.org/media_tree.git
13476 W:      https://linuxtv.org
13477 S:      Maintained
13478 F:      drivers/media/radio/radio-raremono.c
13479
13480 THERMAL
13481 M:      Zhang Rui <rui.zhang@intel.com>
13482 M:      Eduardo Valentin <edubezval@gmail.com>
13483 L:      linux-pm@vger.kernel.org
13484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13486 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13487 S:      Supported
13488 F:      drivers/thermal/
13489 F:      include/linux/thermal.h
13490 F:      include/uapi/linux/thermal.h
13491 F:      include/linux/cpu_cooling.h
13492 F:      Documentation/devicetree/bindings/thermal/
13493
13494 THERMAL/CPU_COOLING
13495 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13496 M:      Viresh Kumar <viresh.kumar@linaro.org>
13497 M:      Javi Merino <javi.merino@kernel.org>
13498 L:      linux-pm@vger.kernel.org
13499 S:      Supported
13500 F:      Documentation/thermal/cpu-cooling-api.txt
13501 F:      drivers/thermal/cpu_cooling.c
13502 F:      include/linux/cpu_cooling.h
13503
13504 THINKPAD ACPI EXTRAS DRIVER
13505 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13506 L:      ibm-acpi-devel@lists.sourceforge.net
13507 L:      platform-driver-x86@vger.kernel.org
13508 W:      http://ibm-acpi.sourceforge.net
13509 W:      http://thinkwiki.org/wiki/Ibm-acpi
13510 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13511 S:      Maintained
13512 F:      drivers/platform/x86/thinkpad_acpi.c
13513
13514 THUNDERBOLT DRIVER
13515 M:      Andreas Noever <andreas.noever@gmail.com>
13516 M:      Michael Jamet <michael.jamet@intel.com>
13517 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13518 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13520 S:      Maintained
13521 F:      Documentation/admin-guide/thunderbolt.rst
13522 F:      drivers/thunderbolt/
13523 F:      include/linux/thunderbolt.h
13524
13525 THUNDERBOLT NETWORK DRIVER
13526 M:      Michael Jamet <michael.jamet@intel.com>
13527 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13528 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13529 L:      netdev@vger.kernel.org
13530 S:      Maintained
13531 F:      drivers/net/thunderbolt.c
13532
13533 THUNDERX GPIO DRIVER
13534 M:      David Daney <david.daney@cavium.com>
13535 S:      Maintained
13536 F:      drivers/gpio/gpio-thunderx.c
13537
13538 TI AM437X VPFE DRIVER
13539 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13540 L:      linux-media@vger.kernel.org
13541 W:      https://linuxtv.org
13542 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13543 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13544 S:      Maintained
13545 F:      drivers/media/platform/am437x/
13546
13547 TI BANDGAP AND THERMAL DRIVER
13548 M:      Eduardo Valentin <edubezval@gmail.com>
13549 M:      Keerthy <j-keerthy@ti.com>
13550 L:      linux-pm@vger.kernel.org
13551 L:      linux-omap@vger.kernel.org
13552 S:      Maintained
13553 F:      drivers/thermal/ti-soc-thermal/
13554
13555 TI BQ27XXX POWER SUPPLY DRIVER
13556 R:      Andrew F. Davis <afd@ti.com>
13557 F:      include/linux/power/bq27xxx_battery.h
13558 F:      drivers/power/supply/bq27xxx_battery.c
13559 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13560
13561 TI CDCE706 CLOCK DRIVER
13562 M:      Max Filippov <jcmvbkbc@gmail.com>
13563 S:      Maintained
13564 F:      drivers/clk/clk-cdce706.c
13565
13566 TI CLOCK DRIVER
13567 M:      Tero Kristo <t-kristo@ti.com>
13568 L:      linux-omap@vger.kernel.org
13569 S:      Maintained
13570 F:      drivers/clk/ti/
13571 F:      include/linux/clk/ti.h
13572
13573 TI DAVINCI MACHINE SUPPORT
13574 M:      Sekhar Nori <nsekhar@ti.com>
13575 M:      Kevin Hilman <khilman@kernel.org>
13576 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13578 S:      Supported
13579 F:      arch/arm/mach-davinci/
13580 F:      drivers/i2c/busses/i2c-davinci.c
13581 F:      arch/arm/boot/dts/da850*
13582
13583 TI DAVINCI SERIES GPIO DRIVER
13584 M:      Keerthy <j-keerthy@ti.com>
13585 L:      linux-gpio@vger.kernel.org
13586 S:      Maintained
13587 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13588 F:      drivers/gpio/gpio-davinci.c
13589
13590 TI DAVINCI SERIES MEDIA DRIVER
13591 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13592 L:      linux-media@vger.kernel.org
13593 W:      https://linuxtv.org
13594 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13595 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13596 S:      Maintained
13597 F:      drivers/media/platform/davinci/
13598 F:      include/media/davinci/
13599
13600 TI ETHERNET SWITCH DRIVER (CPSW)
13601 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13602 L:      linux-omap@vger.kernel.org
13603 L:      netdev@vger.kernel.org
13604 S:      Maintained
13605 F:      drivers/net/ethernet/ti/cpsw*
13606 F:      drivers/net/ethernet/ti/davinci*
13607
13608 TI FLASH MEDIA INTERFACE DRIVER
13609 M:      Alex Dubov <oakad@yahoo.com>
13610 S:      Maintained
13611 F:      drivers/misc/tifm*
13612 F:      drivers/mmc/host/tifm_sd.c
13613 F:      include/linux/tifm.h
13614
13615 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13616 M:      Santosh Shilimkar <ssantosh@kernel.org>
13617 L:      linux-kernel@vger.kernel.org
13618 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13619 S:      Maintained
13620 F:      drivers/soc/ti/*
13621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13622
13623 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13624 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13625 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13626 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13627 S:      Maintained
13628 F:      sound/soc/codecs/lm49453*
13629 F:      sound/soc/codecs/isabelle*
13630
13631 TI LP855x BACKLIGHT DRIVER
13632 M:      Milo Kim <milo.kim@ti.com>
13633 S:      Maintained
13634 F:      Documentation/backlight/lp855x-driver.txt
13635 F:      drivers/video/backlight/lp855x_bl.c
13636 F:      include/linux/platform_data/lp855x.h
13637
13638 TI LP8727 CHARGER DRIVER
13639 M:      Milo Kim <milo.kim@ti.com>
13640 S:      Maintained
13641 F:      drivers/power/supply/lp8727_charger.c
13642 F:      include/linux/platform_data/lp8727.h
13643
13644 TI LP8788 MFD DRIVER
13645 M:      Milo Kim <milo.kim@ti.com>
13646 S:      Maintained
13647 F:      drivers/iio/adc/lp8788_adc.c
13648 F:      drivers/leds/leds-lp8788.c
13649 F:      drivers/mfd/lp8788*.c
13650 F:      drivers/power/supply/lp8788-charger.c
13651 F:      drivers/regulator/lp8788-*.c
13652 F:      include/linux/mfd/lp8788*.h
13653
13654 TI NETCP ETHERNET DRIVER
13655 M:      Wingman Kwok <w-kwok2@ti.com>
13656 M:      Murali Karicheri <m-karicheri2@ti.com>
13657 L:      netdev@vger.kernel.org
13658 S:      Maintained
13659 F:      drivers/net/ethernet/ti/netcp*
13660
13661 TI TAS571X FAMILY ASoC CODEC DRIVER
13662 M:      Kevin Cernekee <cernekee@chromium.org>
13663 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13664 S:      Odd Fixes
13665 F:      sound/soc/codecs/tas571x*
13666
13667 TI TRF7970A NFC DRIVER
13668 M:      Mark Greer <mgreer@animalcreek.com>
13669 L:      linux-wireless@vger.kernel.org
13670 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13671 S:      Supported
13672 F:      drivers/nfc/trf7970a.c
13673 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13674
13675 TI TWL4030 SERIES SOC CODEC DRIVER
13676 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13677 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13678 S:      Maintained
13679 F:      sound/soc/codecs/twl4030*
13680
13681 TI VPE/CAL DRIVERS
13682 M:      Benoit Parrot <bparrot@ti.com>
13683 L:      linux-media@vger.kernel.org
13684 W:      http://linuxtv.org/
13685 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13686 S:      Maintained
13687 F:      drivers/media/platform/ti-vpe/
13688
13689 TI WILINK WIRELESS DRIVERS
13690 L:      linux-wireless@vger.kernel.org
13691 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13692 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13694 S:      Orphan
13695 F:      drivers/net/wireless/ti/
13696 F:      include/linux/wl12xx.h
13697
13698 TILE ARCHITECTURE
13699 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13700 S:      Orphan
13701 F:      arch/tile/
13702 F:      drivers/char/tile-srom.c
13703 F:      drivers/edac/tile_edac.c
13704 F:      drivers/net/ethernet/tile/
13705 F:      drivers/rtc/rtc-tile.c
13706 F:      drivers/tty/hvc/hvc_tile.c
13707 F:      drivers/tty/serial/tilegx.c
13708 F:      drivers/usb/host/*-tilegx.c
13709 F:      include/linux/usb/tilegx.h
13710
13711 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13712 M:      John Stultz <john.stultz@linaro.org>
13713 M:      Thomas Gleixner <tglx@linutronix.de>
13714 R:      Stephen Boyd <sboyd@codeaurora.org>
13715 L:      linux-kernel@vger.kernel.org
13716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13717 S:      Supported
13718 F:      include/linux/clocksource.h
13719 F:      include/linux/time.h
13720 F:      include/linux/timex.h
13721 F:      include/uapi/linux/time.h
13722 F:      include/uapi/linux/timex.h
13723 F:      kernel/time/clocksource.c
13724 F:      kernel/time/time*.c
13725 F:      kernel/time/alarmtimer.c
13726 F:      kernel/time/ntp.c
13727 F:      tools/testing/selftests/timers/
13728
13729 TIPC NETWORK LAYER
13730 M:      Jon Maloy <jon.maloy@ericsson.com>
13731 M:      Ying Xue <ying.xue@windriver.com>
13732 L:      netdev@vger.kernel.org (core kernel code)
13733 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13734 W:      http://tipc.sourceforge.net/
13735 S:      Maintained
13736 F:      include/uapi/linux/tipc*.h
13737 F:      net/tipc/
13738
13739 TLAN NETWORK DRIVER
13740 M:      Samuel Chessman <chessman@tux.org>
13741 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13742 W:      http://sourceforge.net/projects/tlan/
13743 S:      Maintained
13744 F:      Documentation/networking/tlan.txt
13745 F:      drivers/net/ethernet/ti/tlan.*
13746
13747 TM6000 VIDEO4LINUX DRIVER
13748 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13749 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13750 L:      linux-media@vger.kernel.org
13751 W:      https://linuxtv.org
13752 T:      git git://linuxtv.org/media_tree.git
13753 S:      Odd fixes
13754 F:      drivers/media/usb/tm6000/
13755 F:      Documentation/media/v4l-drivers/tm6000*
13756
13757 TMIO/SDHI MMC DRIVER
13758 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13759 L:      linux-mmc@vger.kernel.org
13760 S:      Supported
13761 F:      drivers/mmc/host/tmio_mmc*
13762 F:      drivers/mmc/host/renesas_sdhi*
13763 F:      include/linux/mfd/tmio.h
13764
13765 TMP401 HARDWARE MONITOR DRIVER
13766 M:      Guenter Roeck <linux@roeck-us.net>
13767 L:      linux-hwmon@vger.kernel.org
13768 S:      Maintained
13769 F:      Documentation/hwmon/tmp401
13770 F:      drivers/hwmon/tmp401.c
13771
13772 TMPFS (SHMEM FILESYSTEM)
13773 M:      Hugh Dickins <hughd@google.com>
13774 L:      linux-mm@kvack.org
13775 S:      Maintained
13776 F:      include/linux/shmem_fs.h
13777 F:      mm/shmem.c
13778
13779 TOMOYO SECURITY MODULE
13780 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13781 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13782 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13783 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13784 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13785 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13786 W:      http://tomoyo.sourceforge.jp/
13787 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13788 S:      Maintained
13789 F:      security/tomoyo/
13790
13791 TOPSTAR LAPTOP EXTRAS DRIVER
13792 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13793 L:      platform-driver-x86@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/platform/x86/topstar-laptop.c
13796
13797 TOSHIBA ACPI EXTRAS DRIVER
13798 M:      Azael Avalos <coproscefalo@gmail.com>
13799 L:      platform-driver-x86@vger.kernel.org
13800 S:      Maintained
13801 F:      drivers/platform/x86/toshiba_acpi.c
13802
13803 TOSHIBA BLUETOOTH DRIVER
13804 M:      Azael Avalos <coproscefalo@gmail.com>
13805 L:      platform-driver-x86@vger.kernel.org
13806 S:      Maintained
13807 F:      drivers/platform/x86/toshiba_bluetooth.c
13808
13809 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13810 M:      Azael Avalos <coproscefalo@gmail.com>
13811 L:      platform-driver-x86@vger.kernel.org
13812 S:      Maintained
13813 F:      drivers/platform/x86/toshiba_haps.c
13814
13815 TOSHIBA SMM DRIVER
13816 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13817 W:      http://www.buzzard.org.uk/toshiba/
13818 S:      Maintained
13819 F:      drivers/char/toshiba.c
13820 F:      include/linux/toshiba.h
13821 F:      include/uapi/linux/toshiba.h
13822
13823 TOSHIBA TC358743 DRIVER
13824 M:      Mats Randgaard <matrandg@cisco.com>
13825 L:      linux-media@vger.kernel.org
13826 S:      Maintained
13827 F:      drivers/media/i2c/tc358743*
13828 F:      include/media/i2c/tc358743.h
13829
13830 TOSHIBA WMI HOTKEYS DRIVER
13831 M:      Azael Avalos <coproscefalo@gmail.com>
13832 L:      platform-driver-x86@vger.kernel.org
13833 S:      Maintained
13834 F:      drivers/platform/x86/toshiba-wmi.c
13835
13836 TPM DEVICE DRIVER
13837 M:      Peter Huewe <peterhuewe@gmx.de>
13838 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13839 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13840 L:      linux-integrity@vger.kernel.org
13841 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13842 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13843 S:      Maintained
13844 F:      drivers/char/tpm/
13845
13846 TRACING
13847 M:      Steven Rostedt <rostedt@goodmis.org>
13848 M:      Ingo Molnar <mingo@redhat.com>
13849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13850 S:      Maintained
13851 F:      Documentation/trace/ftrace.txt
13852 F:      arch/*/*/*/ftrace.h
13853 F:      arch/*/kernel/ftrace.c
13854 F:      include/*/ftrace.h
13855 F:      include/linux/trace*.h
13856 F:      include/trace/
13857 F:      kernel/trace/
13858 F:      tools/testing/selftests/ftrace/
13859
13860 TRACING MMIO ACCESSES (MMIOTRACE)
13861 M:      Steven Rostedt <rostedt@goodmis.org>
13862 M:      Ingo Molnar <mingo@kernel.org>
13863 R:      Karol Herbst <karolherbst@gmail.com>
13864 R:      Pekka Paalanen <ppaalanen@gmail.com>
13865 S:      Maintained
13866 L:      linux-kernel@vger.kernel.org
13867 L:      nouveau@lists.freedesktop.org
13868 F:      kernel/trace/trace_mmiotrace.c
13869 F:      include/linux/mmiotrace.h
13870 F:      arch/x86/mm/kmmio.c
13871 F:      arch/x86/mm/mmio-mod.c
13872 F:      arch/x86/mm/testmmiotrace.c
13873
13874 TRIVIAL PATCHES
13875 M:      Jiri Kosina <trivial@kernel.org>
13876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13877 S:      Maintained
13878 K:      ^Subject:.*(?i)trivial
13879
13880 TTY LAYER
13881 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13882 M:      Jiri Slaby <jslaby@suse.com>
13883 S:      Supported
13884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13885 F:      Documentation/serial/
13886 F:      drivers/tty/
13887 F:      drivers/tty/serial/serial_core.c
13888 F:      include/linux/serial_core.h
13889 F:      include/linux/serial.h
13890 F:      include/linux/tty.h
13891 F:      include/uapi/linux/serial_core.h
13892 F:      include/uapi/linux/serial.h
13893 F:      include/uapi/linux/tty.h
13894
13895 TUA9001 MEDIA DRIVER
13896 M:      Antti Palosaari <crope@iki.fi>
13897 L:      linux-media@vger.kernel.org
13898 W:      https://linuxtv.org
13899 W:      http://palosaari.fi/linux/
13900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13901 T:      git git://linuxtv.org/anttip/media_tree.git
13902 S:      Maintained
13903 F:      drivers/media/tuners/tua9001*
13904
13905 TULIP NETWORK DRIVERS
13906 L:      netdev@vger.kernel.org
13907 L:      linux-parisc@vger.kernel.org
13908 S:      Orphan
13909 F:      drivers/net/ethernet/dec/tulip/
13910
13911 TUN/TAP driver
13912 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13913 W:      http://vtun.sourceforge.net/tun
13914 S:      Maintained
13915 F:      Documentation/networking/tuntap.txt
13916 F:      arch/um/os-Linux/drivers/
13917
13918 TURBOCHANNEL SUBSYSTEM
13919 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13920 M:      Ralf Baechle <ralf@linux-mips.org>
13921 L:      linux-mips@linux-mips.org
13922 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13923 S:      Maintained
13924 F:      drivers/tc/
13925 F:      include/linux/tc.h
13926
13927 TW5864 VIDEO4LINUX DRIVER
13928 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13929 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13930 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13931 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13932 L:      linux-media@vger.kernel.org
13933 S:      Supported
13934 F:      drivers/media/pci/tw5864/
13935
13936 TW68 VIDEO4LINUX DRIVER
13937 M:      Hans Verkuil <hverkuil@xs4all.nl>
13938 L:      linux-media@vger.kernel.org
13939 T:      git git://linuxtv.org/media_tree.git
13940 W:      https://linuxtv.org
13941 S:      Odd Fixes
13942 F:      drivers/media/pci/tw68/
13943
13944 TW686X VIDEO4LINUX DRIVER
13945 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13946 L:      linux-media@vger.kernel.org
13947 T:      git git://linuxtv.org/media_tree.git
13948 W:      http://linuxtv.org
13949 S:      Maintained
13950 F:      drivers/media/pci/tw686x/
13951
13952 UBI FILE SYSTEM (UBIFS)
13953 M:      Richard Weinberger <richard@nod.at>
13954 M:      Artem Bityutskiy <dedekind1@gmail.com>
13955 M:      Adrian Hunter <adrian.hunter@intel.com>
13956 L:      linux-mtd@lists.infradead.org
13957 T:      git git://git.infradead.org/ubifs-2.6.git
13958 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13959 S:      Supported
13960 F:      Documentation/filesystems/ubifs.txt
13961 F:      fs/ubifs/
13962
13963 UCLINUX (M68KNOMMU AND COLDFIRE)
13964 M:      Greg Ungerer <gerg@linux-m68k.org>
13965 W:      http://www.linux-m68k.org/
13966 W:      http://www.uclinux.org/
13967 L:      linux-m68k@lists.linux-m68k.org
13968 L:      uclinux-dev@uclinux.org  (subscribers-only)
13969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13970 S:      Maintained
13971 F:      arch/m68k/coldfire/
13972 F:      arch/m68k/68*/
13973 F:      arch/m68k/*/*_no.*
13974 F:      arch/m68k/include/asm/*_no.*
13975
13976 UDF FILESYSTEM
13977 M:      Jan Kara <jack@suse.com>
13978 S:      Maintained
13979 F:      Documentation/filesystems/udf.txt
13980 F:      fs/udf/
13981
13982 UDRAW TABLET
13983 M:      Bastien Nocera <hadess@hadess.net>
13984 L:      linux-input@vger.kernel.org
13985 S:      Maintained
13986 F:      drivers/hid/hid-udraw-ps3.c
13987
13988 UFS FILESYSTEM
13989 M:      Evgeniy Dushistov <dushistov@mail.ru>
13990 S:      Maintained
13991 F:      Documentation/filesystems/ufs.txt
13992 F:      fs/ufs/
13993
13994 UHID USERSPACE HID IO DRIVER:
13995 M:      David Herrmann <dh.herrmann@googlemail.com>
13996 L:      linux-input@vger.kernel.org
13997 S:      Maintained
13998 F:      drivers/hid/uhid.c
13999 F:      include/uapi/linux/uhid.h
14000
14001 ULPI BUS
14002 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14003 L:      linux-usb@vger.kernel.org
14004 S:      Maintained
14005 F:      drivers/usb/common/ulpi.c
14006 F:      include/linux/ulpi/
14007
14008 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14009 L:      linux-usb@vger.kernel.org
14010 S:      Orphan
14011 F:      drivers/uwb/
14012 F:      include/linux/uwb.h
14013 F:      include/linux/uwb/
14014
14015 UNICORE32 ARCHITECTURE:
14016 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14017 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14018 S:      Maintained
14019 T:      git git://github.com/gxt/linux.git
14020 F:      arch/unicore32/
14021
14022 UNIFDEF
14023 M:      Tony Finch <dot@dotat.at>
14024 W:      http://dotat.at/prog/unifdef
14025 S:      Maintained
14026 F:      scripts/unifdef.c
14027
14028 UNIFORM CDROM DRIVER
14029 M:      Jens Axboe <axboe@kernel.dk>
14030 W:      http://www.kernel.dk
14031 S:      Maintained
14032 F:      Documentation/cdrom/
14033 F:      drivers/cdrom/cdrom.c
14034 F:      include/linux/cdrom.h
14035 F:      include/uapi/linux/cdrom.h
14036
14037 UNISYS S-PAR DRIVERS
14038 M:      David Kershner <david.kershner@unisys.com>
14039 L:      sparmaintainer@unisys.com (Unisys internal)
14040 S:      Supported
14041 F:      drivers/staging/unisys/
14042
14043 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14044 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14045 L:      linux-scsi@vger.kernel.org
14046 S:      Supported
14047 F:      Documentation/scsi/ufs.txt
14048 F:      drivers/scsi/ufs/
14049
14050 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14051 M:      Joao Pinto <jpinto@synopsys.com>
14052 L:      linux-scsi@vger.kernel.org
14053 S:      Supported
14054 F:      drivers/scsi/ufs/*dwc*
14055
14056 UNSORTED BLOCK IMAGES (UBI)
14057 M:      Artem Bityutskiy <dedekind1@gmail.com>
14058 M:      Richard Weinberger <richard@nod.at>
14059 W:      http://www.linux-mtd.infradead.org/
14060 L:      linux-mtd@lists.infradead.org
14061 T:      git git://git.infradead.org/ubifs-2.6.git
14062 S:      Supported
14063 F:      drivers/mtd/ubi/
14064 F:      include/linux/mtd/ubi.h
14065 F:      include/uapi/mtd/ubi-user.h
14066
14067 USB "USBNET" DRIVER FRAMEWORK
14068 M:      Oliver Neukum <oneukum@suse.com>
14069 L:      netdev@vger.kernel.org
14070 W:      http://www.linux-usb.org/usbnet
14071 S:      Maintained
14072 F:      drivers/net/usb/usbnet.c
14073 F:      include/linux/usb/usbnet.h
14074
14075 USB ACM DRIVER
14076 M:      Oliver Neukum <oneukum@suse.com>
14077 L:      linux-usb@vger.kernel.org
14078 S:      Maintained
14079 F:      Documentation/usb/acm.txt
14080 F:      drivers/usb/class/cdc-acm.*
14081
14082 USB AR5523 WIRELESS DRIVER
14083 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14084 L:      linux-wireless@vger.kernel.org
14085 S:      Maintained
14086 F:      drivers/net/wireless/ath/ar5523/
14087
14088 USB ATTACHED SCSI
14089 M:      Oliver Neukum <oneukum@suse.com>
14090 L:      linux-usb@vger.kernel.org
14091 L:      linux-scsi@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/usb/storage/uas.c
14094
14095 USB CDC ETHERNET DRIVER
14096 M:      Oliver Neukum <oliver@neukum.org>
14097 L:      linux-usb@vger.kernel.org
14098 S:      Maintained
14099 F:      drivers/net/usb/cdc_*.c
14100 F:      include/uapi/linux/usb/cdc.h
14101
14102 USB CHAOSKEY DRIVER
14103 M:      Keith Packard <keithp@keithp.com>
14104 L:      linux-usb@vger.kernel.org
14105 S:      Maintained
14106 F:      drivers/usb/misc/chaoskey.c
14107
14108 USB CYPRESS C67X00 DRIVER
14109 M:      Peter Korsgaard <jacmet@sunsite.dk>
14110 L:      linux-usb@vger.kernel.org
14111 S:      Maintained
14112 F:      drivers/usb/c67x00/
14113
14114 USB DAVICOM DM9601 DRIVER
14115 M:      Peter Korsgaard <jacmet@sunsite.dk>
14116 L:      netdev@vger.kernel.org
14117 W:      http://www.linux-usb.org/usbnet
14118 S:      Maintained
14119 F:      drivers/net/usb/dm9601.c
14120
14121 USB DIAMOND RIO500 DRIVER
14122 M:      Cesar Miquel <miquel@df.uba.ar>
14123 L:      rio500-users@lists.sourceforge.net
14124 W:      http://rio500.sourceforge.net
14125 S:      Maintained
14126 F:      drivers/usb/misc/rio500*
14127
14128 USB EHCI DRIVER
14129 M:      Alan Stern <stern@rowland.harvard.edu>
14130 L:      linux-usb@vger.kernel.org
14131 S:      Maintained
14132 F:      Documentation/usb/ehci.txt
14133 F:      drivers/usb/host/ehci*
14134
14135 USB GADGET/PERIPHERAL SUBSYSTEM
14136 M:      Felipe Balbi <balbi@kernel.org>
14137 L:      linux-usb@vger.kernel.org
14138 W:      http://www.linux-usb.org/gadget
14139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14140 S:      Maintained
14141 F:      drivers/usb/gadget/
14142 F:      include/linux/usb/gadget*
14143
14144 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14145 M:      Jiri Kosina <jikos@kernel.org>
14146 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14147 L:      linux-usb@vger.kernel.org
14148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14149 S:      Maintained
14150 F:      Documentation/hid/hiddev.txt
14151 F:      drivers/hid/usbhid/
14152
14153 USB ISP116X DRIVER
14154 M:      Olav Kongas <ok@artecdesign.ee>
14155 L:      linux-usb@vger.kernel.org
14156 S:      Maintained
14157 F:      drivers/usb/host/isp116x*
14158 F:      include/linux/usb/isp116x.h
14159
14160 USB LAN78XX ETHERNET DRIVER
14161 M:      Woojung Huh <woojung.huh@microchip.com>
14162 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14163 L:      netdev@vger.kernel.org
14164 S:      Maintained
14165 F:      drivers/net/usb/lan78xx.*
14166
14167 USB MASS STORAGE DRIVER
14168 M:      Alan Stern <stern@rowland.harvard.edu>
14169 L:      linux-usb@vger.kernel.org
14170 L:      usb-storage@lists.one-eyed-alien.net
14171 S:      Maintained
14172 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14173 F:      drivers/usb/storage/
14174
14175 USB MIDI DRIVER
14176 M:      Clemens Ladisch <clemens@ladisch.de>
14177 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14178 T:      git git://git.alsa-project.org/alsa-kernel.git
14179 S:      Maintained
14180 F:      sound/usb/midi.*
14181
14182 USB NETWORKING DRIVERS
14183 L:      linux-usb@vger.kernel.org
14184 S:      Odd Fixes
14185 F:      drivers/net/usb/
14186
14187 USB OHCI DRIVER
14188 M:      Alan Stern <stern@rowland.harvard.edu>
14189 L:      linux-usb@vger.kernel.org
14190 S:      Maintained
14191 F:      Documentation/usb/ohci.txt
14192 F:      drivers/usb/host/ohci*
14193
14194 USB OTG FSM (Finite State Machine)
14195 M:      Peter Chen <Peter.Chen@nxp.com>
14196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14197 L:      linux-usb@vger.kernel.org
14198 S:      Maintained
14199 F:      drivers/usb/common/usb-otg-fsm.c
14200
14201 USB OVER IP DRIVER
14202 M:      Valentina Manea <valentina.manea.m@gmail.com>
14203 M:      Shuah Khan <shuahkh@osg.samsung.com>
14204 M:      Shuah Khan <shuah@kernel.org>
14205 L:      linux-usb@vger.kernel.org
14206 S:      Maintained
14207 F:      Documentation/usb/usbip_protocol.txt
14208 F:      drivers/usb/usbip/
14209 F:      tools/usb/usbip/
14210
14211 USB PEGASUS DRIVER
14212 M:      Petko Manolov <petkan@nucleusys.com>
14213 L:      linux-usb@vger.kernel.org
14214 L:      netdev@vger.kernel.org
14215 T:      git git://github.com/petkan/pegasus.git
14216 W:      https://github.com/petkan/pegasus
14217 S:      Maintained
14218 F:      drivers/net/usb/pegasus.*
14219
14220 USB PHY LAYER
14221 M:      Felipe Balbi <balbi@kernel.org>
14222 L:      linux-usb@vger.kernel.org
14223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14224 S:      Maintained
14225 F:      drivers/usb/phy/
14226
14227 USB PRINTER DRIVER (usblp)
14228 M:      Pete Zaitcev <zaitcev@redhat.com>
14229 L:      linux-usb@vger.kernel.org
14230 S:      Supported
14231 F:      drivers/usb/class/usblp.c
14232
14233 USB QMI WWAN NETWORK DRIVER
14234 M:      Bjørn Mork <bjorn@mork.no>
14235 L:      netdev@vger.kernel.org
14236 S:      Maintained
14237 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14238 F:      drivers/net/usb/qmi_wwan.c
14239
14240 USB RTL8150 DRIVER
14241 M:      Petko Manolov <petkan@nucleusys.com>
14242 L:      linux-usb@vger.kernel.org
14243 L:      netdev@vger.kernel.org
14244 T:      git git://github.com/petkan/rtl8150.git
14245 W:      https://github.com/petkan/rtl8150
14246 S:      Maintained
14247 F:      drivers/net/usb/rtl8150.c
14248
14249 USB SERIAL SUBSYSTEM
14250 M:      Johan Hovold <johan@kernel.org>
14251 L:      linux-usb@vger.kernel.org
14252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14253 S:      Maintained
14254 F:      Documentation/usb/usb-serial.txt
14255 F:      drivers/usb/serial/
14256 F:      include/linux/usb/serial.h
14257
14258 USB SMSC75XX ETHERNET DRIVER
14259 M:      Steve Glendinning <steve.glendinning@shawell.net>
14260 L:      netdev@vger.kernel.org
14261 S:      Maintained
14262 F:      drivers/net/usb/smsc75xx.*
14263
14264 USB SMSC95XX ETHERNET DRIVER
14265 M:      Steve Glendinning <steve.glendinning@shawell.net>
14266 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14267 L:      netdev@vger.kernel.org
14268 S:      Maintained
14269 F:      drivers/net/usb/smsc95xx.*
14270
14271 USB SUBSYSTEM
14272 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14273 L:      linux-usb@vger.kernel.org
14274 W:      http://www.linux-usb.org
14275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14276 S:      Supported
14277 F:      Documentation/devicetree/bindings/usb/
14278 F:      Documentation/usb/
14279 F:      drivers/usb/
14280 F:      include/linux/usb.h
14281 F:      include/linux/usb/
14282
14283 USB TYPEC SUBSYSTEM
14284 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14285 L:      linux-usb@vger.kernel.org
14286 S:      Maintained
14287 F:      Documentation/ABI/testing/sysfs-class-typec
14288 F:      Documentation/usb/typec.rst
14289 F:      drivers/usb/typec/
14290 F:      include/linux/usb/typec.h
14291
14292 USB UHCI DRIVER
14293 M:      Alan Stern <stern@rowland.harvard.edu>
14294 L:      linux-usb@vger.kernel.org
14295 S:      Maintained
14296 F:      drivers/usb/host/uhci*
14297
14298 USB VIDEO CLASS
14299 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14300 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14301 L:      linux-media@vger.kernel.org
14302 T:      git git://linuxtv.org/media_tree.git
14303 W:      http://www.ideasonboard.org/uvc/
14304 S:      Maintained
14305 F:      drivers/media/usb/uvc/
14306 F:      include/uapi/linux/uvcvideo.h
14307
14308 USB VISION DRIVER
14309 M:      Hans Verkuil <hverkuil@xs4all.nl>
14310 L:      linux-media@vger.kernel.org
14311 T:      git git://linuxtv.org/media_tree.git
14312 W:      https://linuxtv.org
14313 S:      Odd Fixes
14314 F:      drivers/media/usb/usbvision/
14315
14316 USB WEBCAM GADGET
14317 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14318 L:      linux-usb@vger.kernel.org
14319 S:      Maintained
14320 F:      drivers/usb/gadget/function/*uvc*
14321 F:      drivers/usb/gadget/legacy/webcam.c
14322
14323 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14324 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14325 L:      linux-wireless@vger.kernel.org
14326 S:      Maintained
14327 F:      drivers/net/wireless/rndis_wlan.c
14328
14329 USB XHCI DRIVER
14330 M:      Mathias Nyman <mathias.nyman@intel.com>
14331 L:      linux-usb@vger.kernel.org
14332 S:      Supported
14333 F:      drivers/usb/host/xhci*
14334 F:      drivers/usb/host/pci-quirks*
14335
14336 USB ZD1201 DRIVER
14337 L:      linux-wireless@vger.kernel.org
14338 W:      http://linux-lc100020.sourceforge.net
14339 S:      Orphan
14340 F:      drivers/net/wireless/zydas/zd1201.*
14341
14342 USB ZR364XX DRIVER
14343 M:      Antoine Jacquet <royale@zerezo.com>
14344 L:      linux-usb@vger.kernel.org
14345 L:      linux-media@vger.kernel.org
14346 T:      git git://linuxtv.org/media_tree.git
14347 W:      http://royale.zerezo.com/zr364xx/
14348 S:      Maintained
14349 F:      Documentation/media/v4l-drivers/zr364xx*
14350 F:      drivers/media/usb/zr364xx/
14351
14352 USER-MODE LINUX (UML)
14353 M:      Jeff Dike <jdike@addtoit.com>
14354 M:      Richard Weinberger <richard@nod.at>
14355 L:      user-mode-linux-devel@lists.sourceforge.net
14356 L:      user-mode-linux-user@lists.sourceforge.net
14357 W:      http://user-mode-linux.sourceforge.net
14358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14359 S:      Maintained
14360 F:      Documentation/virtual/uml/
14361 F:      arch/um/
14362 F:      arch/x86/um/
14363 F:      fs/hostfs/
14364 F:      fs/hppfs/
14365
14366 USERSPACE I/O (UIO)
14367 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14368 S:      Maintained
14369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14370 F:      Documentation/driver-api/uio-howto.rst
14371 F:      drivers/uio/
14372 F:      include/linux/uio*.h
14373
14374 UTIL-LINUX PACKAGE
14375 M:      Karel Zak <kzak@redhat.com>
14376 L:      util-linux@vger.kernel.org
14377 W:      http://en.wikipedia.org/wiki/Util-linux
14378 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14379 S:      Maintained
14380
14381 UUID HELPERS
14382 M:      Christoph Hellwig <hch@lst.de>
14383 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14384 L:      linux-kernel@vger.kernel.org
14385 T:      git git://git.infradead.org/users/hch/uuid.git
14386 F:      lib/uuid.c
14387 F:      lib/test_uuid.c
14388 F:      include/linux/uuid.h
14389 F:      include/uapi/linux/uuid.h
14390 S:      Maintained
14391
14392 UVESAFB DRIVER
14393 M:      Michal Januszewski <spock@gentoo.org>
14394 L:      linux-fbdev@vger.kernel.org
14395 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14396 S:      Maintained
14397 F:      Documentation/fb/uvesafb.txt
14398 F:      drivers/video/fbdev/uvesafb.*
14399
14400 VF610 NAND DRIVER
14401 M:      Stefan Agner <stefan@agner.ch>
14402 L:      linux-mtd@lists.infradead.org
14403 S:      Supported
14404 F:      drivers/mtd/nand/vf610_nfc.c
14405
14406 VFAT/FAT/MSDOS FILESYSTEM
14407 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14408 S:      Maintained
14409 F:      Documentation/filesystems/vfat.txt
14410 F:      fs/fat/
14411
14412 VFIO DRIVER
14413 M:      Alex Williamson <alex.williamson@redhat.com>
14414 L:      kvm@vger.kernel.org
14415 T:      git git://github.com/awilliam/linux-vfio.git
14416 S:      Maintained
14417 F:      Documentation/vfio.txt
14418 F:      drivers/vfio/
14419 F:      include/linux/vfio.h
14420 F:      include/uapi/linux/vfio.h
14421
14422 VFIO MEDIATED DEVICE DRIVERS
14423 M:      Kirti Wankhede <kwankhede@nvidia.com>
14424 L:      kvm@vger.kernel.org
14425 S:      Maintained
14426 F:      Documentation/vfio-mediated-device.txt
14427 F:      drivers/vfio/mdev/
14428 F:      include/linux/mdev.h
14429 F:      samples/vfio-mdev/
14430
14431 VFIO PLATFORM DRIVER
14432 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14433 L:      kvm@vger.kernel.org
14434 S:      Maintained
14435 F:      drivers/vfio/platform/
14436
14437 VGA_SWITCHEROO
14438 R:      Lukas Wunner <lukas@wunner.de>
14439 S:      Maintained
14440 F:      Documentation/gpu/vga-switcheroo.rst
14441 F:      drivers/gpu/vga/vga_switcheroo.c
14442 F:      include/linux/vga_switcheroo.h
14443 T:      git git://anongit.freedesktop.org/drm/drm-misc
14444
14445 VIA RHINE NETWORK DRIVER
14446 S:      Orphan
14447 F:      drivers/net/ethernet/via/via-rhine.c
14448
14449 VIA SD/MMC CARD CONTROLLER DRIVER
14450 M:      Bruce Chang <brucechang@via.com.tw>
14451 M:      Harald Welte <HaraldWelte@viatech.com>
14452 S:      Maintained
14453 F:      drivers/mmc/host/via-sdmmc.c
14454
14455 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14456 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14457 L:      linux-fbdev@vger.kernel.org
14458 S:      Maintained
14459 F:      include/linux/via-core.h
14460 F:      include/linux/via-gpio.h
14461 F:      include/linux/via_i2c.h
14462 F:      drivers/video/fbdev/via/
14463
14464 VIA VELOCITY NETWORK DRIVER
14465 M:      Francois Romieu <romieu@fr.zoreil.com>
14466 L:      netdev@vger.kernel.org
14467 S:      Maintained
14468 F:      drivers/net/ethernet/via/via-velocity.*
14469
14470 VIDEO MULTIPLEXER DRIVER
14471 M:      Philipp Zabel <p.zabel@pengutronix.de>
14472 L:      linux-media@vger.kernel.org
14473 S:      Maintained
14474 F:      drivers/media/platform/video-mux.c
14475
14476 VIDEOBUF2 FRAMEWORK
14477 M:      Pawel Osciak <pawel@osciak.com>
14478 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14479 M:      Kyungmin Park <kyungmin.park@samsung.com>
14480 L:      linux-media@vger.kernel.org
14481 S:      Maintained
14482 F:      drivers/media/v4l2-core/videobuf2-*
14483 F:      include/media/videobuf2-*
14484
14485 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14486 M:      Helen Koike <helen.koike@collabora.com>
14487 L:      linux-media@vger.kernel.org
14488 T:      git git://linuxtv.org/media_tree.git
14489 W:      https://linuxtv.org
14490 S:      Maintained
14491 F:      drivers/media/platform/vimc/*
14492
14493 VIRT LIB
14494 M:      Alex Williamson <alex.williamson@redhat.com>
14495 M:      Paolo Bonzini <pbonzini@redhat.com>
14496 L:      kvm@vger.kernel.org
14497 S:      Supported
14498 F:      virt/lib/
14499
14500 VIRTIO AND VHOST VSOCK DRIVER
14501 M:      Stefan Hajnoczi <stefanha@redhat.com>
14502 L:      kvm@vger.kernel.org
14503 L:      virtualization@lists.linux-foundation.org
14504 L:      netdev@vger.kernel.org
14505 S:      Maintained
14506 F:      include/linux/virtio_vsock.h
14507 F:      include/uapi/linux/virtio_vsock.h
14508 F:      include/uapi/linux/vsockmon.h
14509 F:      include/uapi/linux/vm_sockets_diag.h
14510 F:      net/vmw_vsock/diag.c
14511 F:      net/vmw_vsock/af_vsock_tap.c
14512 F:      net/vmw_vsock/virtio_transport_common.c
14513 F:      net/vmw_vsock/virtio_transport.c
14514 F:      drivers/net/vsockmon.c
14515 F:      drivers/vhost/vsock.c
14516 F:      drivers/vhost/vsock.h
14517 F:      tools/testing/vsock/
14518
14519 VIRTIO CONSOLE DRIVER
14520 M:      Amit Shah <amit@kernel.org>
14521 L:      virtualization@lists.linux-foundation.org
14522 S:      Maintained
14523 F:      drivers/char/virtio_console.c
14524 F:      include/linux/virtio_console.h
14525 F:      include/uapi/linux/virtio_console.h
14526
14527 VIRTIO CORE, NET AND BLOCK DRIVERS
14528 M:      "Michael S. Tsirkin" <mst@redhat.com>
14529 M:      Jason Wang <jasowang@redhat.com>
14530 L:      virtualization@lists.linux-foundation.org
14531 S:      Maintained
14532 F:      Documentation/devicetree/bindings/virtio/
14533 F:      drivers/virtio/
14534 F:      tools/virtio/
14535 F:      drivers/net/virtio_net.c
14536 F:      drivers/block/virtio_blk.c
14537 F:      include/linux/virtio*.h
14538 F:      include/uapi/linux/virtio_*.h
14539 F:      drivers/crypto/virtio/
14540 F:      mm/balloon_compaction.c
14541
14542 VIRTIO CRYPTO DRIVER
14543 M:      Gonglei <arei.gonglei@huawei.com>
14544 L:      virtualization@lists.linux-foundation.org
14545 L:      linux-crypto@vger.kernel.org
14546 S:      Maintained
14547 F:      drivers/crypto/virtio/
14548 F:      include/uapi/linux/virtio_crypto.h
14549
14550 VIRTIO DRIVERS FOR S390
14551 M:      Cornelia Huck <cohuck@redhat.com>
14552 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14553 L:      linux-s390@vger.kernel.org
14554 L:      virtualization@lists.linux-foundation.org
14555 L:      kvm@vger.kernel.org
14556 S:      Supported
14557 F:      drivers/s390/virtio/
14558 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14559
14560 VIRTIO GPU DRIVER
14561 M:      David Airlie <airlied@linux.ie>
14562 M:      Gerd Hoffmann <kraxel@redhat.com>
14563 L:      dri-devel@lists.freedesktop.org
14564 L:      virtualization@lists.linux-foundation.org
14565 T:      git git://anongit.freedesktop.org/drm/drm-misc
14566 S:      Maintained
14567 F:      drivers/gpu/drm/virtio/
14568 F:      include/uapi/linux/virtio_gpu.h
14569
14570 VIRTIO HOST (VHOST)
14571 M:      "Michael S. Tsirkin" <mst@redhat.com>
14572 M:      Jason Wang <jasowang@redhat.com>
14573 L:      kvm@vger.kernel.org
14574 L:      virtualization@lists.linux-foundation.org
14575 L:      netdev@vger.kernel.org
14576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14577 S:      Maintained
14578 F:      drivers/vhost/
14579 F:      include/uapi/linux/vhost.h
14580
14581 VIRTIO INPUT DRIVER
14582 M:      Gerd Hoffmann <kraxel@redhat.com>
14583 S:      Maintained
14584 F:      drivers/virtio/virtio_input.c
14585 F:      include/uapi/linux/virtio_input.h
14586
14587 VIRTUAL SERIO DEVICE DRIVER
14588 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14589 S:      Maintained
14590 F:      drivers/input/serio/userio.c
14591 F:      include/uapi/linux/userio.h
14592
14593 VIVID VIRTUAL VIDEO DRIVER
14594 M:      Hans Verkuil <hverkuil@xs4all.nl>
14595 L:      linux-media@vger.kernel.org
14596 T:      git git://linuxtv.org/media_tree.git
14597 W:      https://linuxtv.org
14598 S:      Maintained
14599 F:      drivers/media/platform/vivid/*
14600
14601 VLYNQ BUS
14602 M:      Florian Fainelli <f.fainelli@gmail.com>
14603 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14604 S:      Maintained
14605 F:      drivers/vlynq/vlynq.c
14606 F:      include/linux/vlynq.h
14607
14608 VME SUBSYSTEM
14609 M:      Martyn Welch <martyn@welchs.me.uk>
14610 M:      Manohar Vanga <manohar.vanga@gmail.com>
14611 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14612 L:      devel@driverdev.osuosl.org
14613 S:      Maintained
14614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14615 F:      Documentation/driver-api/vme.rst
14616 F:      drivers/staging/vme/
14617 F:      drivers/vme/
14618 F:      include/linux/vme*
14619
14620 VMWARE BALLOON DRIVER
14621 M:      Xavier Deguillard <xdeguillard@vmware.com>
14622 M:      Philip Moltmann <moltmann@vmware.com>
14623 M:      "VMware, Inc." <pv-drivers@vmware.com>
14624 L:      linux-kernel@vger.kernel.org
14625 S:      Maintained
14626 F:      drivers/misc/vmw_balloon.c
14627
14628 VMWARE HYPERVISOR INTERFACE
14629 M:      Alok Kataria <akataria@vmware.com>
14630 L:      virtualization@lists.linux-foundation.org
14631 S:      Supported
14632 F:      arch/x86/kernel/cpu/vmware.c
14633
14634 VMWARE PVRDMA DRIVER
14635 M:      Adit Ranadive <aditr@vmware.com>
14636 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14637 L:      linux-rdma@vger.kernel.org
14638 S:      Maintained
14639 F:      drivers/infiniband/hw/vmw_pvrdma/
14640
14641 VMware PVSCSI driver
14642 M:      Jim Gill <jgill@vmware.com>
14643 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14644 L:      linux-scsi@vger.kernel.org
14645 S:      Maintained
14646 F:      drivers/scsi/vmw_pvscsi.c
14647 F:      drivers/scsi/vmw_pvscsi.h
14648
14649 VMWARE VMMOUSE SUBDRIVER
14650 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14651 M:      "VMware, Inc." <pv-drivers@vmware.com>
14652 L:      linux-input@vger.kernel.org
14653 S:      Maintained
14654 F:      drivers/input/mouse/vmmouse.c
14655 F:      drivers/input/mouse/vmmouse.h
14656
14657 VMWARE VMXNET3 ETHERNET DRIVER
14658 M:      Shrikrishna Khare <skhare@vmware.com>
14659 M:      "VMware, Inc." <pv-drivers@vmware.com>
14660 L:      netdev@vger.kernel.org
14661 S:      Maintained
14662 F:      drivers/net/vmxnet3/
14663
14664 VOCORE VOCORE2 BOARD
14665 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14666 L:      linux-mips@linux-mips.org
14667 S:      Maintained
14668 F:      arch/mips/boot/dts/ralink/vocore2.dts
14669
14670 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14671 M:      Liam Girdwood <lgirdwood@gmail.com>
14672 M:      Mark Brown <broonie@kernel.org>
14673 L:      linux-kernel@vger.kernel.org
14674 W:      http://www.slimlogic.co.uk/?p=48
14675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14676 S:      Supported
14677 F:      Documentation/devicetree/bindings/regulator/
14678 F:      drivers/regulator/
14679 F:      include/dt-bindings/regulator/
14680 F:      include/linux/regulator/
14681
14682 VRF
14683 M:      David Ahern <dsa@cumulusnetworks.com>
14684 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14685 L:      netdev@vger.kernel.org
14686 S:      Maintained
14687 F:      drivers/net/vrf.c
14688 F:      Documentation/networking/vrf.txt
14689
14690 VT1211 HARDWARE MONITOR DRIVER
14691 M:      Juerg Haefliger <juergh@gmail.com>
14692 L:      linux-hwmon@vger.kernel.org
14693 S:      Maintained
14694 F:      Documentation/hwmon/vt1211
14695 F:      drivers/hwmon/vt1211.c
14696
14697 VT8231 HARDWARE MONITOR DRIVER
14698 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14699 L:      linux-hwmon@vger.kernel.org
14700 S:      Maintained
14701 F:      drivers/hwmon/vt8231.c
14702
14703 VUB300 USB to SDIO/SD/MMC bridge chip
14704 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14705 L:      linux-mmc@vger.kernel.org
14706 L:      linux-usb@vger.kernel.org
14707 S:      Supported
14708 F:      drivers/mmc/host/vub300.c
14709
14710 W1 DALLAS'S 1-WIRE BUS
14711 M:      Evgeniy Polyakov <zbr@ioremap.net>
14712 S:      Maintained
14713 F:      Documentation/w1/
14714 F:      drivers/w1/
14715 F:      include/linux/w1.h
14716
14717 W83791D HARDWARE MONITORING DRIVER
14718 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14719 L:      linux-hwmon@vger.kernel.org
14720 S:      Maintained
14721 F:      Documentation/hwmon/w83791d
14722 F:      drivers/hwmon/w83791d.c
14723
14724 W83793 HARDWARE MONITORING DRIVER
14725 M:      Rudolf Marek <r.marek@assembler.cz>
14726 L:      linux-hwmon@vger.kernel.org
14727 S:      Maintained
14728 F:      Documentation/hwmon/w83793
14729 F:      drivers/hwmon/w83793.c
14730
14731 W83795 HARDWARE MONITORING DRIVER
14732 M:      Jean Delvare <jdelvare@suse.com>
14733 L:      linux-hwmon@vger.kernel.org
14734 S:      Maintained
14735 F:      drivers/hwmon/w83795.c
14736
14737 W83L51xD SD/MMC CARD INTERFACE DRIVER
14738 M:      Pierre Ossman <pierre@ossman.eu>
14739 S:      Maintained
14740 F:      drivers/mmc/host/wbsd.*
14741
14742 WACOM PROTOCOL 4 SERIAL TABLETS
14743 M:      Julian Squires <julian@cipht.net>
14744 M:      Hans de Goede <hdegoede@redhat.com>
14745 L:      linux-input@vger.kernel.org
14746 S:      Maintained
14747 F:      drivers/input/tablet/wacom_serial4.c
14748
14749 WATCHDOG DEVICE DRIVERS
14750 M:      Wim Van Sebroeck <wim@iguana.be>
14751 R:      Guenter Roeck <linux@roeck-us.net>
14752 L:      linux-watchdog@vger.kernel.org
14753 W:      http://www.linux-watchdog.org/
14754 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14755 S:      Maintained
14756 F:      Documentation/devicetree/bindings/watchdog/
14757 F:      Documentation/watchdog/
14758 F:      drivers/watchdog/
14759 F:      include/linux/watchdog.h
14760 F:      include/uapi/linux/watchdog.h
14761
14762 WHISKEYCOVE PMIC GPIO DRIVER
14763 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14764 L:      linux-gpio@vger.kernel.org
14765 S:      Maintained
14766 F:      drivers/gpio/gpio-wcove.c
14767
14768 WIIMOTE HID DRIVER
14769 M:      David Herrmann <dh.herrmann@googlemail.com>
14770 L:      linux-input@vger.kernel.org
14771 S:      Maintained
14772 F:      drivers/hid/hid-wiimote*
14773
14774 WILOCITY WIL6210 WIRELESS DRIVER
14775 M:      Maya Erez <merez@codeaurora.org>
14776 L:      linux-wireless@vger.kernel.org
14777 L:      wil6210@qti.qualcomm.com
14778 S:      Supported
14779 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14780 F:      drivers/net/wireless/ath/wil6210/
14781
14782 WIMAX STACK
14783 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14784 M:      linux-wimax@intel.com
14785 L:      wimax@linuxwimax.org (subscribers-only)
14786 S:      Supported
14787 W:      http://linuxwimax.org
14788 F:      Documentation/wimax/README.wimax
14789 F:      include/linux/wimax/debug.h
14790 F:      include/net/wimax.h
14791 F:      include/uapi/linux/wimax.h
14792 F:      net/wimax/
14793
14794 WINBOND CIR DRIVER
14795 M:      David Härdeman <david@hardeman.nu>
14796 S:      Maintained
14797 F:      drivers/media/rc/winbond-cir.c
14798
14799 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14800 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14801 L:      linux-watchdog@vger.kernel.org
14802 S:      Maintained
14803 F:      drivers/watchdog/ebc-c384_wdt.c
14804
14805 WINSYSTEMS WS16C48 GPIO DRIVER
14806 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14807 L:      linux-gpio@vger.kernel.org
14808 S:      Maintained
14809 F:      drivers/gpio/gpio-ws16c48.c
14810
14811 WISTRON LAPTOP BUTTON DRIVER
14812 M:      Miloslav Trmac <mitr@volny.cz>
14813 S:      Maintained
14814 F:      drivers/input/misc/wistron_btns.c
14815
14816 WL3501 WIRELESS PCMCIA CARD DRIVER
14817 L:      linux-wireless@vger.kernel.org
14818 S:      Odd fixes
14819 F:      drivers/net/wireless/wl3501*
14820
14821 WOLFSON MICROELECTRONICS DRIVERS
14822 L:      patches@opensource.cirrus.com
14823 T:      git https://github.com/CirrusLogic/linux-drivers.git
14824 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14825 S:      Supported
14826 F:      Documentation/hwmon/wm83??
14827 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14828 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14829 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14830 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14831 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14832 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14833 F:      drivers/clk/clk-wm83*.c
14834 F:      drivers/extcon/extcon-arizona.c
14835 F:      drivers/leds/leds-wm83*.c
14836 F:      drivers/gpio/gpio-*wm*.c
14837 F:      drivers/gpio/gpio-arizona.c
14838 F:      drivers/hwmon/wm83??-hwmon.c
14839 F:      drivers/input/misc/wm831x-on.c
14840 F:      drivers/input/touchscreen/wm831x-ts.c
14841 F:      drivers/input/touchscreen/wm97*.c
14842 F:      drivers/mfd/arizona*
14843 F:      drivers/mfd/wm*.c
14844 F:      drivers/mfd/cs47l24*
14845 F:      drivers/power/supply/wm83*.c
14846 F:      drivers/rtc/rtc-wm83*.c
14847 F:      drivers/regulator/wm8*.c
14848 F:      drivers/regulator/arizona*
14849 F:      drivers/video/backlight/wm83*_bl.c
14850 F:      drivers/watchdog/wm83*_wdt.c
14851 F:      include/linux/mfd/arizona/
14852 F:      include/linux/mfd/wm831x/
14853 F:      include/linux/mfd/wm8350/
14854 F:      include/linux/mfd/wm8400*
14855 F:      include/linux/regulator/arizona*
14856 F:      include/linux/wm97xx.h
14857 F:      include/sound/wm????.h
14858 F:      sound/soc/codecs/arizona.?
14859 F:      sound/soc/codecs/wm*
14860 F:      sound/soc/codecs/cs47l24*
14861
14862 WORKQUEUE
14863 M:      Tejun Heo <tj@kernel.org>
14864 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14866 S:      Maintained
14867 F:      include/linux/workqueue.h
14868 F:      kernel/workqueue.c
14869 F:      Documentation/core-api/workqueue.rst
14870
14871 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14872 M:      Chen-Yu Tsai <wens@csie.org>
14873 L:      linux-kernel@vger.kernel.org
14874 S:      Maintained
14875 N:      axp[128]
14876
14877 X.25 NETWORK LAYER
14878 M:      Andrew Hendry <andrew.hendry@gmail.com>
14879 L:      linux-x25@vger.kernel.org
14880 S:      Odd Fixes
14881 F:      Documentation/networking/x25*
14882 F:      include/net/x25*
14883 F:      net/x25/
14884
14885 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14886 M:      Thomas Gleixner <tglx@linutronix.de>
14887 M:      Ingo Molnar <mingo@redhat.com>
14888 M:      "H. Peter Anvin" <hpa@zytor.com>
14889 M:      x86@kernel.org
14890 L:      linux-kernel@vger.kernel.org
14891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14892 S:      Maintained
14893 F:      Documentation/x86/
14894 F:      arch/x86/
14895
14896 X86 MCE INFRASTRUCTURE
14897 M:      Tony Luck <tony.luck@intel.com>
14898 M:      Borislav Petkov <bp@alien8.de>
14899 L:      linux-edac@vger.kernel.org
14900 S:      Maintained
14901 F:      arch/x86/kernel/cpu/mcheck/*
14902
14903 X86 MICROCODE UPDATE SUPPORT
14904 M:      Borislav Petkov <bp@alien8.de>
14905 S:      Maintained
14906 F:      arch/x86/kernel/cpu/microcode/*
14907
14908 X86 PLATFORM DRIVERS
14909 M:      Darren Hart <dvhart@infradead.org>
14910 M:      Andy Shevchenko <andy@infradead.org>
14911 L:      platform-driver-x86@vger.kernel.org
14912 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14913 S:      Maintained
14914 F:      drivers/platform/x86/
14915 F:      drivers/platform/olpc/
14916
14917 X86 VDSO
14918 M:      Andy Lutomirski <luto@amacapital.net>
14919 L:      linux-kernel@vger.kernel.org
14920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14921 S:      Maintained
14922 F:      arch/x86/entry/vdso/
14923
14924 XC2028/3028 TUNER DRIVER
14925 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14926 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14927 L:      linux-media@vger.kernel.org
14928 W:      https://linuxtv.org
14929 T:      git git://linuxtv.org/media_tree.git
14930 S:      Maintained
14931 F:      drivers/media/tuners/tuner-xc2028.*
14932
14933 XEN BLOCK SUBSYSTEM
14934 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14935 M:      Roger Pau Monné <roger.pau@citrix.com>
14936 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14937 S:      Supported
14938 F:      drivers/block/xen-blkback/*
14939 F:      drivers/block/xen*
14940
14941 XEN HYPERVISOR ARM
14942 M:      Stefano Stabellini <sstabellini@kernel.org>
14943 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14944 S:      Maintained
14945 F:      arch/arm/xen/
14946 F:      arch/arm/include/asm/xen/
14947
14948 XEN HYPERVISOR ARM64
14949 M:      Stefano Stabellini <sstabellini@kernel.org>
14950 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14951 S:      Maintained
14952 F:      arch/arm64/xen/
14953 F:      arch/arm64/include/asm/xen/
14954
14955 XEN HYPERVISOR INTERFACE
14956 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14957 M:      Juergen Gross <jgross@suse.com>
14958 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14960 S:      Supported
14961 F:      arch/x86/xen/
14962 F:      drivers/*/xen-*front.c
14963 F:      drivers/xen/
14964 F:      arch/x86/include/asm/xen/
14965 F:      arch/x86/include/asm/pvclock-abi.h
14966 F:      include/xen/
14967 F:      include/uapi/xen/
14968 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14969 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14970
14971 XEN NETWORK BACKEND DRIVER
14972 M:      Wei Liu <wei.liu2@citrix.com>
14973 M:      Paul Durrant <paul.durrant@citrix.com>
14974 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14975 L:      netdev@vger.kernel.org
14976 S:      Supported
14977 F:      drivers/net/xen-netback/*
14978
14979 XEN PCI SUBSYSTEM
14980 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14981 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14982 S:      Supported
14983 F:      arch/x86/pci/*xen*
14984 F:      drivers/pci/*xen*
14985
14986 XEN PVSCSI DRIVERS
14987 M:      Juergen Gross <jgross@suse.com>
14988 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14989 L:      linux-scsi@vger.kernel.org
14990 S:      Supported
14991 F:      drivers/scsi/xen-scsifront.c
14992 F:      drivers/xen/xen-scsiback.c
14993 F:      include/xen/interface/io/vscsiif.h
14994
14995 XEN SWIOTLB SUBSYSTEM
14996 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14997 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14998 S:      Supported
14999 F:      arch/x86/xen/*swiotlb*
15000 F:      drivers/xen/*swiotlb*
15001
15002 XFS FILESYSTEM
15003 M:      Darrick J. Wong <darrick.wong@oracle.com>
15004 M:      linux-xfs@vger.kernel.org
15005 L:      linux-xfs@vger.kernel.org
15006 W:      http://xfs.org/
15007 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15008 S:      Supported
15009 F:      Documentation/filesystems/xfs.txt
15010 F:      fs/xfs/
15011
15012 XILINX AXI ETHERNET DRIVER
15013 M:      Anirudha Sarangi <anirudh@xilinx.com>
15014 M:      John Linn <John.Linn@xilinx.com>
15015 S:      Maintained
15016 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15017
15018 XILINX UARTLITE SERIAL DRIVER
15019 M:      Peter Korsgaard <jacmet@sunsite.dk>
15020 L:      linux-serial@vger.kernel.org
15021 S:      Maintained
15022 F:      drivers/tty/serial/uartlite.c
15023
15024 XILINX VIDEO IP CORES
15025 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15026 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15027 L:      linux-media@vger.kernel.org
15028 T:      git git://linuxtv.org/media_tree.git
15029 S:      Supported
15030 F:      Documentation/devicetree/bindings/media/xilinx/
15031 F:      drivers/media/platform/xilinx/
15032 F:      include/uapi/linux/xilinx-v4l2-controls.h
15033
15034 XILLYBUS DRIVER
15035 M:      Eli Billauer <eli.billauer@gmail.com>
15036 L:      linux-kernel@vger.kernel.org
15037 S:      Supported
15038 F:      drivers/char/xillybus/
15039
15040 XRA1403 GPIO EXPANDER
15041 M:      Nandor Han <nandor.han@ge.com>
15042 M:      Semi Malinen <semi.malinen@ge.com>
15043 L:      linux-gpio@vger.kernel.org
15044 S:      Maintained
15045 F:      drivers/gpio/gpio-xra1403.c
15046 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15047
15048 XTENSA XTFPGA PLATFORM SUPPORT
15049 M:      Max Filippov <jcmvbkbc@gmail.com>
15050 L:      linux-xtensa@linux-xtensa.org
15051 S:      Maintained
15052 F:      drivers/spi/spi-xtensa-xtfpga.c
15053 F:      sound/soc/xtensa/xtfpga-i2s.c
15054
15055 YAM DRIVER FOR AX.25
15056 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15057 L:      linux-hams@vger.kernel.org
15058 S:      Maintained
15059 F:      drivers/net/hamradio/yam*
15060 F:      include/linux/yam.h
15061
15062 YAMA SECURITY MODULE
15063 M:      Kees Cook <keescook@chromium.org>
15064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15065 S:      Supported
15066 F:      security/yama/
15067 F:      Documentation/admin-guide/LSM/Yama.rst
15068
15069 YEALINK PHONE DRIVER
15070 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15071 L:      usbb2k-api-dev@nongnu.org
15072 S:      Maintained
15073 F:      Documentation/input/yealink.rst
15074 F:      drivers/input/misc/yealink.*
15075
15076 Z8530 DRIVER FOR AX.25
15077 M:      Joerg Reuter <jreuter@yaina.de>
15078 W:      http://yaina.de/jreuter/
15079 W:      http://www.qsl.net/dl1bke/
15080 L:      linux-hams@vger.kernel.org
15081 S:      Maintained
15082 F:      Documentation/networking/z8530drv.txt
15083 F:      drivers/net/hamradio/*scc.c
15084 F:      drivers/net/hamradio/z8530.h
15085
15086 ZBUD COMPRESSED PAGE ALLOCATOR
15087 M:      Seth Jennings <sjenning@redhat.com>
15088 M:      Dan Streetman <ddstreet@ieee.org>
15089 L:      linux-mm@kvack.org
15090 S:      Maintained
15091 F:      mm/zbud.c
15092 F:      include/linux/zbud.h
15093
15094 ZD1211RW WIRELESS DRIVER
15095 M:      Daniel Drake <dsd@gentoo.org>
15096 M:      Ulrich Kunitz <kune@deine-taler.de>
15097 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15098 L:      linux-wireless@vger.kernel.org
15099 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15100 S:      Maintained
15101 F:      drivers/net/wireless/zydas/zd1211rw/
15102
15103 ZD1301 MEDIA DRIVER
15104 M:      Antti Palosaari <crope@iki.fi>
15105 L:      linux-media@vger.kernel.org
15106 W:      https://linuxtv.org/
15107 W:      http://palosaari.fi/linux/
15108 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15109 S:      Maintained
15110 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15111
15112 ZD1301_DEMOD MEDIA DRIVER
15113 M:      Antti Palosaari <crope@iki.fi>
15114 L:      linux-media@vger.kernel.org
15115 W:      https://linuxtv.org/
15116 W:      http://palosaari.fi/linux/
15117 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15118 S:      Maintained
15119 F:      drivers/media/dvb-frontends/zd1301_demod*
15120
15121 ZPOOL COMPRESSED PAGE STORAGE API
15122 M:      Dan Streetman <ddstreet@ieee.org>
15123 L:      linux-mm@kvack.org
15124 S:      Maintained
15125 F:      mm/zpool.c
15126 F:      include/linux/zpool.h
15127
15128 ZR36067 VIDEO FOR LINUX DRIVER
15129 L:      mjpeg-users@lists.sourceforge.net
15130 L:      linux-media@vger.kernel.org
15131 W:      http://mjpeg.sourceforge.net/driver-zoran/
15132 T:      hg https://linuxtv.org/hg/v4l-dvb
15133 S:      Odd Fixes
15134 F:      drivers/media/pci/zoran/
15135
15136 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15137 M:      Minchan Kim <minchan@kernel.org>
15138 M:      Nitin Gupta <ngupta@vflare.org>
15139 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15140 L:      linux-kernel@vger.kernel.org
15141 S:      Maintained
15142 F:      drivers/block/zram/
15143 F:      Documentation/blockdev/zram.txt
15144
15145 ZS DECSTATION Z85C30 SERIAL DRIVER
15146 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15147 S:      Maintained
15148 F:      drivers/tty/serial/zs.*
15149
15150 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15151 M:      Minchan Kim <minchan@kernel.org>
15152 M:      Nitin Gupta <ngupta@vflare.org>
15153 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15154 L:      linux-mm@kvack.org
15155 S:      Maintained
15156 F:      mm/zsmalloc.c
15157 F:      include/linux/zsmalloc.h
15158 F:      Documentation/vm/zsmalloc.txt
15159
15160 ZSWAP COMPRESSED SWAP CACHING
15161 M:      Seth Jennings <sjenning@redhat.com>
15162 M:      Dan Streetman <ddstreet@ieee.org>
15163 L:      linux-mm@kvack.org
15164 S:      Maintained
15165 F:      mm/zswap.c
15166
15167 THE REST
15168 M:      Linus Torvalds <torvalds@linux-foundation.org>
15169 L:      linux-kernel@vger.kernel.org
15170 Q:      http://patchwork.kernel.org/project/LKML/list/
15171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15172 S:      Buried alive in reporters
15173 F:      *
15174 F:      */