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:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/linux/fwnode.h
 306 F:      include/acpi/
 307 F:      Documentation/acpi/
 308 F:      Documentation/ABI/testing/sysfs-bus-acpi
 309 F:      Documentation/ABI/testing/configfs-acpi
 310 F:      drivers/pci/*acpi*
 311 F:      drivers/pci/*/*acpi*
 312 F:      drivers/pci/*/*/*acpi*
 313 F:      tools/power/acpi/
 314
 315 ACPI APEI
 316 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 317 M:      Len Brown <lenb@kernel.org>
 318 L:      linux-acpi@vger.kernel.org
 319 R:      Tony Luck <tony.luck@intel.com>
 320 R:      Borislav Petkov <bp@alien8.de>
 321 F:      drivers/acpi/apei/
 322
 323 ACPI COMPONENT ARCHITECTURE (ACPICA)
 324 M:      Robert Moore <robert.moore@intel.com>
 325 M:      Lv Zheng <lv.zheng@intel.com>
 326 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 327 L:      linux-acpi@vger.kernel.org
 328 L:      devel@acpica.org
 329 W:      https://acpica.org/
 330 W:      https://github.com/acpica/acpica/
 331 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 333 B:      https://bugzilla.kernel.org
 334 B:      https://bugs.acpica.org
 335 S:      Supported
 336 F:      drivers/acpi/acpica/
 337 F:      include/acpi/
 338 F:      tools/power/acpi/
 339
 340 ACPI FAN DRIVER
 341 M:      Zhang Rui <rui.zhang@intel.com>
 342 L:      linux-acpi@vger.kernel.org
 343 W:      https://01.org/linux-acpi
 344 B:      https://bugzilla.kernel.org
 345 S:      Supported
 346 F:      drivers/acpi/fan.c
 347
 348 ACPI FOR ARM64 (ACPI/arm64)
 349 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 350 M:      Hanjun Guo <hanjun.guo@linaro.org>
 351 M:      Sudeep Holla <sudeep.holla@arm.com>
 352 L:      linux-acpi@vger.kernel.org
 353 S:      Maintained
 354 F:      drivers/acpi/arm64
 355
 356 ACPI PMIC DRIVERS
 357 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 358 M:      Len Brown <lenb@kernel.org>
 359 R:      Andy Shevchenko <andy@infradead.org>
 360 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 361 L:      linux-acpi@vger.kernel.org
 362 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 364 B:      https://bugzilla.kernel.org
 365 S:      Supported
 366 F:      drivers/acpi/pmic/
 367
 368 ACPI THERMAL DRIVER
 369 M:      Zhang Rui <rui.zhang@intel.com>
 370 L:      linux-acpi@vger.kernel.org
 371 W:      https://01.org/linux-acpi
 372 B:      https://bugzilla.kernel.org
 373 S:      Supported
 374 F:      drivers/acpi/*thermal*
 375
 376 ACPI VIDEO DRIVER
 377 M:      Zhang Rui <rui.zhang@intel.com>
 378 L:      linux-acpi@vger.kernel.org
 379 W:      https://01.org/linux-acpi
 380 B:      https://bugzilla.kernel.org
 381 S:      Supported
 382 F:      drivers/acpi/acpi_video.c
 383
 384 ACPI WMI DRIVER
 385 L:      platform-driver-x86@vger.kernel.org
 386 S:      Orphan
 387 F:      drivers/platform/x86/wmi.c
 388 F:      include/uapi/linux/wmi.h
 389
 390 AD1889 ALSA SOUND DRIVER
 391 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 392 W:      http://wiki.parisc-linux.org/AD1889
 393 L:      linux-parisc@vger.kernel.org
 394 S:      Maintained
 395 F:      sound/pci/ad1889.*
 396
 397 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD5254
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/misc/ad525x_dpot.c
 403
 404 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD5398
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/regulator/ad5398.c
 410
 411 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD7142
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/input/misc/ad714x.c
 417
 418 AD7877 TOUCHSCREEN DRIVER
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD7877
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/input/touchscreen/ad7877.c
 424
 425 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7879
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/touchscreen/ad7879.c
 431
 432 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 433 M:      Jiri Kosina <jikos@kernel.org>
 434 S:      Maintained
 435
 436 ADF7242 IEEE 802.15.4 RADIO DRIVER
 437 M:      Michael Hennerich <michael.hennerich@analog.com>
 438 W:      https://wiki.analog.com/ADF7242
 439 W:      http://ez.analog.com/community/linux-device-drivers
 440 L:      linux-wpan@vger.kernel.org
 441 S:      Supported
 442 F:      drivers/net/ieee802154/adf7242.c
 443 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 444
 445 ADM1025 HARDWARE MONITOR DRIVER
 446 M:      Jean Delvare <jdelvare@suse.com>
 447 L:      linux-hwmon@vger.kernel.org
 448 S:      Maintained
 449 F:      Documentation/hwmon/adm1025
 450 F:      drivers/hwmon/adm1025.c
 451
 452 ADM1029 HARDWARE MONITOR DRIVER
 453 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 454 L:      linux-hwmon@vger.kernel.org
 455 S:      Maintained
 456 F:      drivers/hwmon/adm1029.c
 457
 458 ADM8211 WIRELESS DRIVER
 459 L:      linux-wireless@vger.kernel.org
 460 W:      http://wireless.kernel.org/
 461 S:      Orphan
 462 F:      drivers/net/wireless/admtek/adm8211.*
 463
 464 ADP1653 FLASH CONTROLLER DRIVER
 465 M:      Sakari Ailus <sakari.ailus@iki.fi>
 466 L:      linux-media@vger.kernel.org
 467 S:      Maintained
 468 F:      drivers/media/i2c/adp1653.c
 469 F:      include/media/i2c/adp1653.h
 470
 471 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 472 M:      Michael Hennerich <michael.hennerich@analog.com>
 473 W:      http://wiki.analog.com/ADP5520
 474 W:      http://ez.analog.com/community/linux-device-drivers
 475 S:      Supported
 476 F:      drivers/mfd/adp5520.c
 477 F:      drivers/video/backlight/adp5520_bl.c
 478 F:      drivers/leds/leds-adp5520.c
 479 F:      drivers/gpio/gpio-adp5520.c
 480 F:      drivers/input/keyboard/adp5520-keys.c
 481
 482 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 483 M:      Michael Hennerich <michael.hennerich@analog.com>
 484 W:      http://wiki.analog.com/ADP5588
 485 W:      http://ez.analog.com/community/linux-device-drivers
 486 S:      Supported
 487 F:      drivers/input/keyboard/adp5588-keys.c
 488 F:      drivers/gpio/gpio-adp5588.c
 489
 490 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 491 M:      Michael Hennerich <michael.hennerich@analog.com>
 492 W:      http://wiki.analog.com/ADP8860
 493 W:      http://ez.analog.com/community/linux-device-drivers
 494 S:      Supported
 495 F:      drivers/video/backlight/adp8860_bl.c
 496
 497 ADS1015 HARDWARE MONITOR DRIVER
 498 M:      Dirk Eibach <eibach@gdsys.de>
 499 L:      linux-hwmon@vger.kernel.org
 500 S:      Maintained
 501 F:      Documentation/hwmon/ads1015
 502 F:      drivers/hwmon/ads1015.c
 503 F:      include/linux/platform_data/ads1015.h
 504
 505 ADT746X FAN DRIVER
 506 M:      Colin Leroy <colin@colino.net>
 507 S:      Maintained
 508 F:      drivers/macintosh/therm_adt746x.c
 509
 510 ADT7475 HARDWARE MONITOR DRIVER
 511 M:      Jean Delvare <jdelvare@suse.com>
 512 L:      linux-hwmon@vger.kernel.org
 513 S:      Maintained
 514 F:      Documentation/hwmon/adt7475
 515 F:      drivers/hwmon/adt7475.c
 516
 517 ADVANSYS SCSI DRIVER
 518 M:      Matthew Wilcox <matthew@wil.cx>
 519 M:      Hannes Reinecke <hare@suse.com>
 520 L:      linux-scsi@vger.kernel.org
 521 S:      Maintained
 522 F:      Documentation/scsi/advansys.txt
 523 F:      drivers/scsi/advansys.c
 524
 525 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 526 M:      Michael Hennerich <michael.hennerich@analog.com>
 527 W:      http://wiki.analog.com/ADXL345
 528 W:      http://ez.analog.com/community/linux-device-drivers
 529 S:      Supported
 530 F:      drivers/input/misc/adxl34x.c
 531
 532 AF9013 MEDIA DRIVER
 533 M:      Antti Palosaari <crope@iki.fi>
 534 L:      linux-media@vger.kernel.org
 535 W:      https://linuxtv.org
 536 W:      http://palosaari.fi/linux/
 537 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 538 T:      git git://linuxtv.org/anttip/media_tree.git
 539 S:      Maintained
 540 F:      drivers/media/dvb-frontends/af9013*
 541
 542 AF9033 MEDIA DRIVER
 543 M:      Antti Palosaari <crope@iki.fi>
 544 L:      linux-media@vger.kernel.org
 545 W:      https://linuxtv.org
 546 W:      http://palosaari.fi/linux/
 547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 548 T:      git git://linuxtv.org/anttip/media_tree.git
 549 S:      Maintained
 550 F:      drivers/media/dvb-frontends/af9033*
 551
 552 AFFS FILE SYSTEM
 553 L:      linux-fsdevel@vger.kernel.org
 554 S:      Orphan
 555 F:      Documentation/filesystems/affs.txt
 556 F:      fs/affs/
 557
 558 AFS FILESYSTEM
 559 M:      David Howells <dhowells@redhat.com>
 560 L:      linux-afs@lists.infradead.org
 561 S:      Supported
 562 F:      fs/afs/
 563 F:      include/trace/events/afs.h
 564 F:      Documentation/filesystems/afs.txt
 565 W:      https://www.infradead.org/~dhowells/kafs/
 566
 567 AGPGART DRIVER
 568 M:      David Airlie <airlied@linux.ie>
 569 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 570 S:      Maintained
 571 F:      drivers/char/agp/
 572 F:      include/linux/agp*
 573 F:      include/uapi/linux/agp*
 574
 575 AHA152X SCSI DRIVER
 576 M:      "Juergen E. Fischer" <fischer@norbit.de>
 577 L:      linux-scsi@vger.kernel.org
 578 S:      Maintained
 579 F:      drivers/scsi/aha152x*
 580 F:      drivers/scsi/pcmcia/aha152x*
 581
 582 AIC7XXX / AIC79XX SCSI DRIVER
 583 M:      Hannes Reinecke <hare@suse.com>
 584 L:      linux-scsi@vger.kernel.org
 585 S:      Maintained
 586 F:      drivers/scsi/aic7xxx/
 587
 588 AIMSLAB FM RADIO RECEIVER DRIVER
 589 M:      Hans Verkuil <hverkuil@xs4all.nl>
 590 L:      linux-media@vger.kernel.org
 591 T:      git git://linuxtv.org/media_tree.git
 592 W:      https://linuxtv.org
 593 S:      Maintained
 594 F:      drivers/media/radio/radio-aimslab*
 595
 596 AIO
 597 M:      Benjamin LaHaise <bcrl@kvack.org>
 598 L:      linux-aio@kvack.org
 599 S:      Supported
 600 F:      fs/aio.c
 601 F:      include/linux/*aio*.h
 602
 603 AIRSPY MEDIA DRIVER
 604 M:      Antti Palosaari <crope@iki.fi>
 605 L:      linux-media@vger.kernel.org
 606 W:      https://linuxtv.org
 607 W:      http://palosaari.fi/linux/
 608 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 609 T:      git git://linuxtv.org/anttip/media_tree.git
 610 S:      Maintained
 611 F:      drivers/media/usb/airspy/
 612
 613 ALACRITECH GIGABIT ETHERNET DRIVER
 614 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 615 S:      Maintained
 616 F:      drivers/net/ethernet/alacritech/*
 617
 618 ALCATEL SPEEDTOUCH USB DRIVER
 619 M:      Duncan Sands <duncan.sands@free.fr>
 620 L:      linux-usb@vger.kernel.org
 621 W:      http://www.linux-usb.org/SpeedTouch/
 622 S:      Maintained
 623 F:      drivers/usb/atm/speedtch.c
 624 F:      drivers/usb/atm/usbatm.c
 625
 626 ALCHEMY AU1XX0 MMC DRIVER
 627 M:      Manuel Lauss <manuel.lauss@gmail.com>
 628 S:      Maintained
 629 F:      drivers/mmc/host/au1xmmc.c
 630
 631 ALI1563 I2C DRIVER
 632 M:      Rudolf Marek <r.marek@assembler.cz>
 633 L:      linux-i2c@vger.kernel.org
 634 S:      Maintained
 635 F:      Documentation/i2c/busses/i2c-ali1563
 636 F:      drivers/i2c/busses/i2c-ali1563.c
 637
 638 ALLWINNER SECURITY SYSTEM
 639 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 640 L:      linux-crypto@vger.kernel.org
 641 S:      Maintained
 642 F:      drivers/crypto/sunxi-ss/
 643
 644 ALPHA PORT
 645 M:      Richard Henderson <rth@twiddle.net>
 646 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 647 M:      Matt Turner <mattst88@gmail.com>
 648 S:      Odd Fixes
 649 L:      linux-alpha@vger.kernel.org
 650 F:      arch/alpha/
 651
 652 ALPS PS/2 TOUCHPAD DRIVER
 653 R:      Pali Rohár <pali.rohar@gmail.com>
 654 F:      drivers/input/mouse/alps.*
 655
 656 ALTERA I2C CONTROLLER DRIVER
 657 M:      Thor Thayer <thor.thayer@linux.intel.com>
 658 S:      Maintained
 659 F:      drivers/i2c/busses/i2c-altera.c
 660
 661 ALTERA MAILBOX DRIVER
 662 M:      Ley Foon Tan <lftan@altera.com>
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/mailbox/mailbox-altera.c
 666
 667 ALTERA PIO DRIVER
 668 M:      Tien Hock Loh <thloh@altera.com>
 669 L:      linux-gpio@vger.kernel.org
 670 S:      Maintained
 671 F:      drivers/gpio/gpio-altera.c
 672
 673 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 674 M:      Thor Thayer <thor.thayer@linux.intel.com>
 675 S:      Maintained
 676 F:      drivers/gpio/gpio-altera-a10sr.c
 677 F:      drivers/mfd/altera-a10sr.c
 678 F:      drivers/reset/reset-a10sr.c
 679 F:      include/linux/mfd/altera-a10sr.h
 680 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 681
 682 ALTERA TRIPLE SPEED ETHERNET DRIVER
 683 M:      Vince Bridgers <vbridger@opensource.altera.com>
 684 L:      netdev@vger.kernel.org
 685 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 686 S:      Maintained
 687 F:      drivers/net/ethernet/altera/
 688
 689 ALTERA UART/JTAG UART SERIAL DRIVERS
 690 M:      Tobias Klauser <tklauser@distanz.ch>
 691 L:      linux-serial@vger.kernel.org
 692 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 693 S:      Maintained
 694 F:      drivers/tty/serial/altera_uart.c
 695 F:      drivers/tty/serial/altera_jtaguart.c
 696 F:      include/linux/altera_uart.h
 697 F:      include/linux/altera_jtaguart.h
 698
 699 AMAZON ETHERNET DRIVERS
 700 M:      Netanel Belgazal <netanel@amazon.com>
 701 R:      Saeed Bishara <saeedb@amazon.com>
 702 R:      Zorik Machulsky <zorik@amazon.com>
 703 L:      netdev@vger.kernel.org
 704 S:      Supported
 705 F:      Documentation/networking/ena.txt
 706 F:      drivers/net/ethernet/amazon/
 707
 708 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 709 M:      Tom Lendacky <thomas.lendacky@amd.com>
 710 M:      Gary Hook <gary.hook@amd.com>
 711 L:      linux-crypto@vger.kernel.org
 712 S:      Supported
 713 F:      drivers/crypto/ccp/
 714 F:      include/linux/ccp.h
 715
 716 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 717 M:      Huang Rui <ray.huang@amd.com>
 718 L:      linux-hwmon@vger.kernel.org
 719 S:      Supported
 720 F:      Documentation/hwmon/fam15h_power
 721 F:      drivers/hwmon/fam15h_power.c
 722
 723 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 724 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 725 S:      Orphan
 726 F:      drivers/usb/gadget/udc/amd5536udc.*
 727
 728 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 729 P:      Andres Salomon <dilinger@queued.net>
 730 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 731 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 732 S:      Supported
 733 F:      drivers/char/hw_random/geode-rng.c
 734 F:      drivers/crypto/geode*
 735 F:      drivers/video/fbdev/geode/
 736 F:      arch/x86/include/asm/geode.h
 737
 738 AMD IOMMU (AMD-VI)
 739 M:      Joerg Roedel <joro@8bytes.org>
 740 L:      iommu@lists.linux-foundation.org
 741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 742 S:      Maintained
 743 F:      drivers/iommu/amd_iommu*.[ch]
 744 F:      include/linux/amd-iommu.h
 745
 746 AMD KFD
 747 M:      Oded Gabbay <oded.gabbay@gmail.com>
 748 L:      dri-devel@lists.freedesktop.org
 749 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 750 S:      Supported
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 753 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 754 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 755 F:      drivers/gpu/drm/amd/amdkfd/
 756 F:      drivers/gpu/drm/amd/include/cik_structs.h
 757 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 758 F:      drivers/gpu/drm/amd/include/vi_structs.h
 759 F:      include/uapi/linux/kfd_ioctl.h
 760
 761 AMD SEATTLE DEVICE TREE SUPPORT
 762 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 763 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 764 M:      Tom Lendacky <thomas.lendacky@amd.com>
 765 S:      Supported
 766 F:      arch/arm64/boot/dts/amd/
 767
 768 AMD XGBE DRIVER
 769 M:      Tom Lendacky <thomas.lendacky@amd.com>
 770 L:      netdev@vger.kernel.org
 771 S:      Supported
 772 F:      drivers/net/ethernet/amd/xgbe/
 773 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 774
 775 AMS (Apple Motion Sensor) DRIVER
 776 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 777 S:      Supported
 778 F:      drivers/macintosh/ams/
 779
 780 ANALOG DEVICES INC AD9389B DRIVER
 781 M:      Hans Verkuil <hans.verkuil@cisco.com>
 782 L:      linux-media@vger.kernel.org
 783 S:      Maintained
 784 F:      drivers/media/i2c/ad9389b*
 785
 786 ANALOG DEVICES INC ADV7180 DRIVER
 787 M:      Lars-Peter Clausen <lars@metafoo.de>
 788 L:      linux-media@vger.kernel.org
 789 W:      http://ez.analog.com/community/linux-device-drivers
 790 S:      Supported
 791 F:      drivers/media/i2c/adv7180.c
 792
 793 ANALOG DEVICES INC ADV748X DRIVER
 794 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 795 L:      linux-media@vger.kernel.org
 796 S:      Maintained
 797 F:      drivers/media/i2c/adv748x/*
 798
 799 ANALOG DEVICES INC ADV7511 DRIVER
 800 M:      Hans Verkuil <hans.verkuil@cisco.com>
 801 L:      linux-media@vger.kernel.org
 802 S:      Maintained
 803 F:      drivers/media/i2c/adv7511*
 804
 805 ANALOG DEVICES INC ADV7604 DRIVER
 806 M:      Hans Verkuil <hans.verkuil@cisco.com>
 807 L:      linux-media@vger.kernel.org
 808 S:      Maintained
 809 F:      drivers/media/i2c/adv7604*
 810
 811 ANALOG DEVICES INC ADV7842 DRIVER
 812 M:      Hans Verkuil <hans.verkuil@cisco.com>
 813 L:      linux-media@vger.kernel.org
 814 S:      Maintained
 815 F:      drivers/media/i2c/adv7842*
 816
 817 ANALOG DEVICES INC ASOC CODEC DRIVERS
 818 M:      Lars-Peter Clausen <lars@metafoo.de>
 819 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 820 W:      http://wiki.analog.com/
 821 W:      http://ez.analog.com/community/linux-device-drivers
 822 S:      Supported
 823 F:      sound/soc/codecs/adau*
 824 F:      sound/soc/codecs/adav*
 825 F:      sound/soc/codecs/ad1*
 826 F:      sound/soc/codecs/ad7*
 827 F:      sound/soc/codecs/ssm*
 828 F:      sound/soc/codecs/sigmadsp.*
 829
 830 ANALOG DEVICES INC ASOC DRIVERS
 831 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 832 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 833 W:      http://blackfin.uclinux.org/
 834 S:      Supported
 835 F:      sound/soc/blackfin/*
 836
 837 ANALOG DEVICES INC DMA DRIVERS
 838 M:      Lars-Peter Clausen <lars@metafoo.de>
 839 W:      http://ez.analog.com/community/linux-device-drivers
 840 S:      Supported
 841 F:      drivers/dma/dma-axi-dmac.c
 842
 843 ANALOG DEVICES INC IIO DRIVERS
 844 M:      Lars-Peter Clausen <lars@metafoo.de>
 845 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 846 W:      http://wiki.analog.com/
 847 W:      http://ez.analog.com/community/linux-device-drivers
 848 S:      Supported
 849 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 850 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 851 F:      drivers/iio/*/ad*
 852 F:      drivers/iio/adc/ltc2497*
 853 X:      drivers/iio/*/adjd*
 854 F:      drivers/staging/iio/*/ad*
 855 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 856
 857 ANDROID CONFIG FRAGMENTS
 858 M:      Rob Herring <robh@kernel.org>
 859 S:      Supported
 860 F:      kernel/configs/android*
 861
 862 ANDROID DRIVERS
 863 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 864 M:      Arve Hjønnevåg <arve@android.com>
 865 M:      Todd Kjos <tkjos@android.com>
 866 M:      Martijn Coenen <maco@android.com>
 867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 868 L:      devel@driverdev.osuosl.org
 869 S:      Supported
 870 F:      drivers/android/
 871 F:      drivers/staging/android/
 872
 873 ANDROID GOLDFISH RTC DRIVER
 874 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 875 S:      Supported
 876 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 877 F:      drivers/rtc/rtc-goldfish.c
 878
 879 ANDROID ION DRIVER
 880 M:      Laura Abbott <labbott@redhat.com>
 881 M:      Sumit Semwal <sumit.semwal@linaro.org>
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/staging/android/ion
 885 F:      drivers/staging/android/uapi/ion.h
 886 F:      drivers/staging/android/uapi/ion_test.h
 887
 888 AOA (Apple Onboard Audio) ALSA DRIVER
 889 M:      Johannes Berg <johannes@sipsolutions.net>
 890 L:      linuxppc-dev@lists.ozlabs.org
 891 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 892 S:      Maintained
 893 F:      sound/aoa/
 894
 895 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 896 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 897 L:      linux-iio@vger.kernel.org
 898 S:      Maintained
 899 F:      drivers/iio/adc/stx104.c
 900
 901 APM DRIVER
 902 M:      Jiri Kosina <jikos@kernel.org>
 903 S:      Odd fixes
 904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 905 F:      arch/x86/kernel/apm_32.c
 906 F:      include/linux/apm_bios.h
 907 F:      include/uapi/linux/apm_bios.h
 908 F:      drivers/char/apm-emulation.c
 909
 910 APPARMOR SECURITY MODULE
 911 M:      John Johansen <john.johansen@canonical.com>
 912 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 913 W:      apparmor.wiki.kernel.org
 914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 915 S:      Supported
 916 F:      security/apparmor/
 917 F:      Documentation/admin-guide/LSM/apparmor.rst
 918
 919 APPLE BCM5974 MULTITOUCH DRIVER
 920 M:      Henrik Rydberg <rydberg@bitmath.org>
 921 L:      linux-input@vger.kernel.org
 922 S:      Odd fixes
 923 F:      drivers/input/mouse/bcm5974.c
 924
 925 APPLE SMC DRIVER
 926 M:      Henrik Rydberg <rydberg@bitmath.org>
 927 L:      linux-hwmon@vger.kernel.org
 928 S:      Odd fixes
 929 F:      drivers/hwmon/applesmc.c
 930
 931 APPLETALK NETWORK LAYER
 932 L:      netdev@vger.kernel.org
 933 S:      Odd fixes
 934 F:      drivers/net/appletalk/
 935 F:      net/appletalk/
 936
 937 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 938 M:      Duc Dang <dhdang@apm.com>
 939 S:      Supported
 940 F:      arch/arm64/boot/dts/apm/
 941
 942 APPLIED MICRO (APM) X-GENE SOC EDAC
 943 M:      Loc Ho <lho@apm.com>
 944 S:      Supported
 945 F:      drivers/edac/xgene_edac.c
 946 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 947
 948 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 949 M:      Iyappan Subramanian <isubramanian@apm.com>
 950 M:      Keyur Chudgar <kchudgar@apm.com>
 951 S:      Supported
 952 F:      drivers/net/ethernet/apm/xgene-v2/
 953
 954 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 955 M:      Iyappan Subramanian <isubramanian@apm.com>
 956 M:      Keyur Chudgar <kchudgar@apm.com>
 957 M:      Quan Nguyen <qnguyen@apm.com>
 958 S:      Supported
 959 F:      drivers/net/ethernet/apm/xgene/
 960 F:      drivers/net/phy/mdio-xgene.c
 961 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 962 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 963
 964 APPLIED MICRO (APM) X-GENE SOC PMU
 965 M:      Tai Nguyen <ttnguyen@apm.com>
 966 S:      Supported
 967 F:      drivers/perf/xgene_pmu.c
 968 F:      Documentation/perf/xgene-pmu.txt
 969 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 970
 971 APTINA CAMERA SENSOR PLL
 972 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 973 L:      linux-media@vger.kernel.org
 974 S:      Maintained
 975 F:      drivers/media/i2c/aptina-pll.*
 976
 977 ARC FRAMEBUFFER DRIVER
 978 M:      Jaya Kumar <jayalk@intworks.biz>
 979 S:      Maintained
 980 F:      drivers/video/fbdev/arcfb.c
 981 F:      drivers/video/fbdev/core/fb_defio.c
 982
 983 ARC PGU DRM DRIVER
 984 M:      Alexey Brodkin <abrodkin@synopsys.com>
 985 S:      Supported
 986 F:      drivers/gpu/drm/arc/
 987 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 988
 989 ARCNET NETWORK LAYER
 990 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 991 L:      netdev@vger.kernel.org
 992 S:      Maintained
 993 F:      drivers/net/arcnet/
 994 F:      include/uapi/linux/if_arcnet.h
 995
 996 ARM ARCHITECTED TIMER DRIVER
 997 M:      Mark Rutland <mark.rutland@arm.com>
 998 M:      Marc Zyngier <marc.zyngier@arm.com>
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/include/asm/arch_timer.h
1002 F:      arch/arm64/include/asm/arch_timer.h
1003 F:      drivers/clocksource/arm_arch_timer.c
1004
1005 ARM HDLCD DRM DRIVER
1006 M:      Liviu Dudau <liviu.dudau@arm.com>
1007 S:      Supported
1008 F:      drivers/gpu/drm/arm/hdlcd_*
1009 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1010
1011 ARM MALI-DP DRM DRIVER
1012 M:      Liviu Dudau <liviu.dudau@arm.com>
1013 M:      Brian Starkey <brian.starkey@arm.com>
1014 M:      Mali DP Maintainers <malidp@foss.arm.com>
1015 S:      Supported
1016 F:      drivers/gpu/drm/arm/
1017 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1018
1019 ARM MFM AND FLOPPY DRIVERS
1020 M:      Ian Molton <spyro@f2s.com>
1021 S:      Maintained
1022 F:      arch/arm/lib/floppydma.S
1023 F:      arch/arm/include/asm/floppy.h
1024
1025 ARM PMU PROFILING AND DEBUGGING
1026 M:      Will Deacon <will.deacon@arm.com>
1027 M:      Mark Rutland <mark.rutland@arm.com>
1028 S:      Maintained
1029 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1030 F:      arch/arm*/kernel/perf_*
1031 F:      arch/arm/oprofile/common.c
1032 F:      arch/arm*/kernel/hw_breakpoint.c
1033 F:      arch/arm*/include/asm/hw_breakpoint.h
1034 F:      arch/arm*/include/asm/perf_event.h
1035 F:      drivers/perf/*
1036 F:      include/linux/perf/arm_pmu.h
1037 F:      Documentation/devicetree/bindings/arm/pmu.txt
1038 F:      Documentation/devicetree/bindings/perf/
1039
1040 ARM PORT
1041 M:      Russell King <linux@armlinux.org.uk>
1042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1043 W:      http://www.armlinux.org.uk/
1044 S:      Maintained
1045 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1046 F:      arch/arm/
1047
1048 ARM PRIMECELL AACI PL041 DRIVER
1049 M:      Russell King <linux@armlinux.org.uk>
1050 S:      Maintained
1051 F:      sound/arm/aaci.*
1052
1053 ARM PRIMECELL BUS SUPPORT
1054 M:      Russell King <linux@armlinux.org.uk>
1055 S:      Maintained
1056 F:      drivers/amba/
1057 F:      include/linux/amba/bus.h
1058
1059 ARM PRIMECELL CLCD PL110 DRIVER
1060 M:      Russell King <linux@armlinux.org.uk>
1061 S:      Maintained
1062 F:      drivers/video/fbdev/amba-clcd.*
1063
1064 ARM PRIMECELL KMI PL050 DRIVER
1065 M:      Russell King <linux@armlinux.org.uk>
1066 S:      Maintained
1067 F:      drivers/input/serio/ambakmi.*
1068 F:      include/linux/amba/kmi.h
1069
1070 ARM PRIMECELL MMCI PL180/1 DRIVER
1071 M:      Russell King <linux@armlinux.org.uk>
1072 S:      Maintained
1073 F:      drivers/mmc/host/mmci.*
1074 F:      include/linux/amba/mmci.h
1075
1076 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1077 M:      Russell King <linux@armlinux.org.uk>
1078 S:      Maintained
1079 F:      drivers/tty/serial/amba-pl01*.c
1080 F:      include/linux/amba/serial.h
1081
1082 ARM SMMU DRIVERS
1083 M:      Will Deacon <will.deacon@arm.com>
1084 R:      Robin Murphy <robin.murphy@arm.com>
1085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1086 S:      Maintained
1087 F:      drivers/iommu/arm-smmu.c
1088 F:      drivers/iommu/arm-smmu-v3.c
1089 F:      drivers/iommu/io-pgtable-arm.c
1090 F:      drivers/iommu/io-pgtable-arm-v7s.c
1091
1092 ARM SUB-ARCHITECTURES
1093 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1094 S:      Maintained
1095 F:      arch/arm/mach-*/
1096 F:      arch/arm/plat-*/
1097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1098
1099 ARM/ACTIONS SEMI ARCHITECTURE
1100 M:      Andreas Färber <afaerber@suse.de>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103 N:      owl
1104 F:      arch/arm/mach-actions/
1105 F:      arch/arm/boot/dts/owl-*
1106 F:      arch/arm64/boot/dts/actions/
1107 F:      drivers/clocksource/owl-*
1108 F:      drivers/soc/actions/
1109 F:      include/dt-bindings/power/owl-*
1110 F:      include/linux/soc/actions/
1111 F:      Documentation/devicetree/bindings/arm/actions.txt
1112 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1113 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1114
1115 ARM/ADS SPHERE MACHINE SUPPORT
1116 M:      Lennert Buytenhek <kernel@wantstofly.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119
1120 ARM/AFEB9260 MACHINE SUPPORT
1121 M:      Sergey Lapin <slapin@ossfans.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124
1125 ARM/AJECO 1ARM MACHINE SUPPORT
1126 M:      Lennert Buytenhek <kernel@wantstofly.org>
1127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1128 S:      Maintained
1129
1130 ARM/Allwinner SoC Clock Support
1131 M:      Emilio López <emilio@elopez.com.ar>
1132 S:      Maintained
1133 F:      drivers/clk/sunxi/
1134
1135 ARM/Allwinner sunXi SoC support
1136 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1137 M:      Chen-Yu Tsai <wens@csie.org>
1138 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1139 S:      Maintained
1140 N:      sun[x456789]i
1141 N:      sun50i
1142 F:      arch/arm/mach-sunxi/
1143 F:      arch/arm64/boot/dts/allwinner/
1144 F:      drivers/clk/sunxi-ng/
1145 F:      drivers/pinctrl/sunxi/
1146 F:      drivers/soc/sunxi/
1147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1148
1149 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1150 M:      Neil Armstrong <narmstrong@baylibre.com>
1151 M:      Jerome Brunet <jbrunet@baylibre.com>
1152 L:      linux-amlogic@lists.infradead.org
1153 S:      Maintained
1154 F:      drivers/clk/meson/
1155 F:      include/dt-bindings/clock/meson*
1156 F:      include/dt-bindings/clock/gxbb*
1157 F:      Documentation/devicetree/bindings/clock/amlogic*
1158
1159 ARM/Amlogic Meson SoC support
1160 M:      Carlo Caione <carlo@caione.org>
1161 M:      Kevin Hilman <khilman@baylibre.com>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 L:      linux-amlogic@lists.infradead.org
1164 W:      http://linux-meson.com/
1165 S:      Maintained
1166 F:      arch/arm/mach-meson/
1167 F:      arch/arm/boot/dts/meson*
1168 F:      arch/arm64/boot/dts/amlogic/
1169 F:      drivers/pinctrl/meson/
1170 F:      drivers/mmc/host/meson*
1171 N:      meson
1172
1173 ARM/Annapurna Labs ALPINE ARCHITECTURE
1174 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1175 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-alpine/
1179 F:      arch/arm/boot/dts/alpine*
1180 F:      arch/arm64/boot/dts/al/
1181 F:      drivers/*/*alpine*
1182
1183 ARM/ARTPEC MACHINE SUPPORT
1184 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1185 M:      Lars Persson <lars.persson@axis.com>
1186 M:      Niklas Cassel <niklas.cassel@axis.com>
1187 S:      Maintained
1188 L:      linux-arm-kernel@axis.com
1189 F:      arch/arm/mach-artpec
1190 F:      arch/arm/boot/dts/artpec6*
1191 F:      drivers/clk/axis
1192 F:      drivers/crypto/axis
1193 F:      drivers/pinctrl/pinctrl-artpec*
1194 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1195
1196 ARM/ASPEED I2C DRIVER
1197 M:      Brendan Higgins <brendanhiggins@google.com>
1198 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1199 R:      Joel Stanley <joel@jms.id.au>
1200 L:      linux-i2c@vger.kernel.org
1201 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1202 S:      Maintained
1203 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1204 F:      drivers/i2c/busses/i2c-aspeed.c
1205 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1206 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1207
1208 ARM/ASPEED MACHINE SUPPORT
1209 M:      Joel Stanley <joel@jms.id.au>
1210 S:      Maintained
1211 F:      arch/arm/mach-aspeed/
1212 F:      arch/arm/boot/dts/aspeed-*
1213 F:      drivers/*/*aspeed*
1214
1215 ARM/ATMEL AT91 Clock Support
1216 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1217 S:      Maintained
1218 F:      drivers/clk/at91
1219
1220 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1221 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1222 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1224 W:      http://www.linux4sam.org
1225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1226 S:      Supported
1227 N:      at91
1228 N:      atmel
1229 F:      arch/arm/mach-at91/
1230 F:      include/soc/at91/
1231 F:      arch/arm/boot/dts/at91*.dts
1232 F:      arch/arm/boot/dts/at91*.dtsi
1233 F:      arch/arm/boot/dts/sama*.dts
1234 F:      arch/arm/boot/dts/sama*.dtsi
1235 F:      arch/arm/include/debug/at91.S
1236 F:      drivers/memory/atmel*
1237 F:      drivers/watchdog/sama5d4_wdt.c
1238 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1239 X:      drivers/net/wireless/atmel/
1240
1241 ARM/CALXEDA HIGHBANK ARCHITECTURE
1242 M:      Rob Herring <robh@kernel.org>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 S:      Maintained
1245 F:      arch/arm/mach-highbank/
1246 F:      arch/arm/boot/dts/highbank.dts
1247 F:      arch/arm/boot/dts/ecx-*.dts*
1248
1249 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1250 M:      Krzysztof Halasa <khalasa@piap.pl>
1251 S:      Maintained
1252 F:      arch/arm/mach-cns3xxx/
1253
1254 ARM/CAVIUM THUNDER NETWORK DRIVER
1255 M:      Sunil Goutham <sgoutham@cavium.com>
1256 M:      Robert Richter <rric@kernel.org>
1257 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1258 S:      Supported
1259 F:      drivers/net/ethernet/cavium/thunder/
1260
1261 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1262 M:      Alexander Shiyan <shc_work@mail.ru>
1263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1264 S:      Odd Fixes
1265 N:      clps711x
1266
1267 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1268 M:      Lennert Buytenhek <kernel@wantstofly.org>
1269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1270 S:      Maintained
1271
1272 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1273 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1274 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 F:      arch/arm/mach-ep93xx/
1278 F:      arch/arm/mach-ep93xx/include/mach/
1279
1280 ARM/CLKDEV SUPPORT
1281 M:      Russell King <linux@armlinux.org.uk>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1285 F:      arch/arm/include/asm/clkdev.h
1286 F:      drivers/clk/clkdev.c
1287
1288 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1289 M:      Mike Rapoport <mike@compulab.co.il>
1290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1291 S:      Maintained
1292
1293 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1294 M:      Baruch Siach <baruch@tkos.co.il>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297 F:      arch/arm/boot/dts/cx92755*
1298 N:      digicolor
1299
1300 ARM/CONTEC MICRO9 MACHINE SUPPORT
1301 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1302 S:      Maintained
1303 F:      arch/arm/mach-ep93xx/micro9.c
1304
1305 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1306 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 F:      drivers/hwtracing/coresight/*
1310 F:      Documentation/trace/coresight.txt
1311 F:      Documentation/trace/coresight-cpu-debug.txt
1312 F:      Documentation/devicetree/bindings/arm/coresight.txt
1313 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1314 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1315 F:      tools/perf/arch/arm/util/pmu.c
1316 F:      tools/perf/arch/arm/util/auxtrace.c
1317 F:      tools/perf/arch/arm/util/cs-etm.c
1318 F:      tools/perf/arch/arm/util/cs-etm.h
1319 F:      tools/perf/util/cs-etm.h
1320
1321 ARM/CORGI MACHINE SUPPORT
1322 M:      Richard Purdie <rpurdie@rpsys.net>
1323 S:      Maintained
1324
1325 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1326 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1327 M:      Linus Walleij <linus.walleij@linaro.org>
1328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1329 T:      git git://github.com/ulli-kroll/linux.git
1330 S:      Maintained
1331 F:      Documentation/devicetree/bindings/arm/gemini.txt
1332 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1333 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1334 F:      arch/arm/mach-gemini/
1335 F:      drivers/pinctrl/pinctrl-gemini.c
1336 F:      drivers/rtc/rtc-ftrtc010.c
1337
1338 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1339 M:      Barry Song <baohua@kernel.org>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1342 S:      Maintained
1343 F:      arch/arm/boot/dts/prima2*
1344 F:      arch/arm/mach-prima2/
1345 F:      drivers/clk/sirf/
1346 F:      drivers/clocksource/timer-prima2.c
1347 F:      drivers/clocksource/timer-atlas7.c
1348 N:      [^a-z]sirf
1349
1350 ARM/EBSA110 MACHINE SUPPORT
1351 M:      Russell King <linux@armlinux.org.uk>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 W:      http://www.armlinux.org.uk/
1354 S:      Maintained
1355 F:      arch/arm/mach-ebsa110/
1356 F:      drivers/net/ethernet/amd/am79c961a.*
1357
1358 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1359 M:      Uwe Kleine-König <kernel@pengutronix.de>
1360 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1361 S:      Maintained
1362 N:      efm32
1363
1364 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1365 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 S:      Maintained
1368 F:      arch/arm/mach-pxa/ezx.c
1369
1370 ARM/FARADAY FA526 PORT
1371 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374 T:      git git://git.berlios.de/gemini-board
1375 F:      arch/arm/mm/*-fa*
1376
1377 ARM/FOOTBRIDGE ARCHITECTURE
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/include/asm/hardware/dec21285.h
1383 F:      arch/arm/mach-footbridge/
1384
1385 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1386 M:      Shawn Guo <shawnguo@kernel.org>
1387 M:      Sascha Hauer <kernel@pengutronix.de>
1388 R:      Fabio Estevam <fabio.estevam@nxp.com>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1392 F:      arch/arm/mach-imx/
1393 F:      arch/arm/mach-mxs/
1394 F:      arch/arm/boot/dts/imx*
1395 F:      arch/arm/configs/imx*_defconfig
1396 F:      drivers/clk/imx/
1397 F:      drivers/soc/imx/
1398 F:      include/soc/imx/
1399
1400 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1401 M:      Shawn Guo <shawnguo@kernel.org>
1402 M:      Sascha Hauer <kernel@pengutronix.de>
1403 R:      Stefan Agner <stefan@agner.ch>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1407 F:      arch/arm/mach-imx/*vf610*
1408 F:      arch/arm/boot/dts/vf*
1409
1410 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1411 M:      Lennert Buytenhek <kernel@wantstofly.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414
1415 ARM/GUMSTIX MACHINE SUPPORT
1416 M:      Steve Sakoman <sakoman@gmail.com>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419
1420 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1421 M:      Philipp Zabel <philipp.zabel@gmail.com>
1422 M:      Paul Parsons <lost.distance@yahoo.com>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425 F:      arch/arm/mach-pxa/hx4700.c
1426 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1427 F:      sound/soc/pxa/hx4700.c
1428
1429 ARM/HISILICON SOC SUPPORT
1430 M:      Wei Xu <xuwei5@hisilicon.com>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 W:      http://www.hisilicon.com
1433 S:      Supported
1434 T:      git git://github.com/hisilicon/linux-hisi.git
1435 F:      arch/arm/mach-hisi/
1436 F:      arch/arm/boot/dts/hi3*
1437 F:      arch/arm/boot/dts/hip*
1438 F:      arch/arm/boot/dts/hisi*
1439 F:      arch/arm64/boot/dts/hisilicon/
1440
1441 ARM/HP JORNADA 7XX MACHINE SUPPORT
1442 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1443 W:      www.jlime.com
1444 S:      Maintained
1445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1446 F:      arch/arm/mach-sa1100/jornada720.c
1447 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1448
1449 ARM/IGEP MACHINE SUPPORT
1450 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1451 M:      Javier Martinez Canillas <javier@dowhile0.org>
1452 L:      linux-omap@vger.kernel.org
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 S:      Maintained
1455 F:      arch/arm/boot/dts/omap3-igep*
1456
1457 ARM/INCOME PXA270 SUPPORT
1458 M:      Marek Vasut <marek.vasut@gmail.com>
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 S:      Maintained
1461 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1462
1463 ARM/INTEL IOP13XX ARM ARCHITECTURE
1464 M:      Lennert Buytenhek <kernel@wantstofly.org>
1465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1466 S:      Maintained
1467
1468 ARM/INTEL IOP32X ARM ARCHITECTURE
1469 M:      Lennert Buytenhek <kernel@wantstofly.org>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472
1473 ARM/INTEL IOP33X ARM ARCHITECTURE
1474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 S:      Orphan
1476
1477 ARM/INTEL IQ81342EX MACHINE SUPPORT
1478 M:      Lennert Buytenhek <kernel@wantstofly.org>
1479 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1480 S:      Maintained
1481
1482 ARM/INTEL IXDP2850 MACHINE SUPPORT
1483 M:      Lennert Buytenhek <kernel@wantstofly.org>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486
1487 ARM/INTEL IXP4XX ARM ARCHITECTURE
1488 M:      Imre Kaloz <kaloz@openwrt.org>
1489 M:      Krzysztof Halasa <khalasa@piap.pl>
1490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      arch/arm/mach-ixp4xx/
1493
1494 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1495 M:      Jonathan Cameron <jic23@cam.ac.uk>
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 S:      Maintained
1498 F:      arch/arm/mach-pxa/stargate2.c
1499 F:      drivers/pcmcia/pxa2xx_stargate2.c
1500
1501 ARM/INTEL XSC3 (MANZANO) ARM CORE
1502 M:      Lennert Buytenhek <kernel@wantstofly.org>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505
1506 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/LG1K ARCHITECTURE
1512 M:      Chanho Min <chanho.min@lge.com>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515 F:      arch/arm64/boot/dts/lg/
1516
1517 ARM/LOGICPD PXA270 MACHINE SUPPORT
1518 M:      Lennert Buytenhek <kernel@wantstofly.org>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521
1522 ARM/LPC18XX ARCHITECTURE
1523 M:      Joachim Eastwood <manabian@gmail.com>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526 F:      arch/arm/boot/dts/lpc43*
1527 F:      drivers/clk/nxp/clk-lpc18xx*
1528 F:      drivers/clocksource/time-lpc32xx.c
1529 F:      drivers/i2c/busses/i2c-lpc2k.c
1530 F:      drivers/memory/pl172.c
1531 F:      drivers/mtd/spi-nor/nxp-spifi.c
1532 F:      drivers/rtc/rtc-lpc24xx.c
1533 N:      lpc18xx
1534
1535 ARM/LPC32XX SOC SUPPORT
1536 M:      Vladimir Zapolskiy <vz@mleia.com>
1537 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1540 S:      Maintained
1541 F:      arch/arm/boot/dts/lpc32*
1542 F:      arch/arm/mach-lpc32xx/
1543 F:      drivers/i2c/busses/i2c-pnx.c
1544 F:      drivers/net/ethernet/nxp/lpc_eth.c
1545 F:      drivers/usb/host/ohci-nxp.c
1546 F:      drivers/watchdog/pnx4008_wdt.c
1547 N:      lpc32xx
1548
1549 ARM/MAGICIAN MACHINE SUPPORT
1550 M:      Philipp Zabel <philipp.zabel@gmail.com>
1551 S:      Maintained
1552
1553 ARM/Marvell Berlin SoC support
1554 M:      Jisheng Zhang <jszhang@marvell.com>
1555 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/mach-berlin/
1559 F:      arch/arm/boot/dts/berlin*
1560 F:      arch/arm64/boot/dts/marvell/berlin*
1561
1562 ARM/Marvell Dove/MV78xx0/Orion SOC support
1563 M:      Jason Cooper <jason@lakedaemon.net>
1564 M:      Andrew Lunn <andrew@lunn.ch>
1565 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1566 M:      Gregory Clement <gregory.clement@free-electrons.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      Documentation/devicetree/bindings/soc/dove/
1570 F:      arch/arm/mach-dove/
1571 F:      arch/arm/mach-mv78xx0/
1572 F:      arch/arm/mach-orion5x/
1573 F:      arch/arm/plat-orion/
1574 F:      arch/arm/boot/dts/dove*
1575 F:      arch/arm/boot/dts/orion5x*
1576
1577 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1578 M:      Jason Cooper <jason@lakedaemon.net>
1579 M:      Andrew Lunn <andrew@lunn.ch>
1580 M:      Gregory Clement <gregory.clement@free-electrons.com>
1581 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1583 S:      Maintained
1584 F:      arch/arm/boot/dts/armada*
1585 F:      arch/arm/boot/dts/kirkwood*
1586 F:      arch/arm/configs/mvebu_*_defconfig
1587 F:      arch/arm/mach-mvebu/
1588 F:      arch/arm64/boot/dts/marvell/armada*
1589 F:      drivers/cpufreq/mvebu-cpufreq.c
1590 F:      drivers/irqchip/irq-armada-370-xp.c
1591 F:      drivers/irqchip/irq-mvebu-*
1592 F:      drivers/pinctrl/mvebu/
1593 F:      drivers/rtc/rtc-armada38x.c
1594
1595 ARM/Mediatek RTC DRIVER
1596 M:      Eddie Huang <eddie.huang@mediatek.com>
1597 M:      Sean Wang <sean.wang@mediatek.com>
1598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1599 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1600 S:      Maintained
1601 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1602 F:      drivers/rtc/rtc-mt6397.c
1603 F:      drivers/rtc/rtc-mt7622.c
1604
1605 ARM/Mediatek SoC support
1606 M:      Matthias Brugger <matthias.bgg@gmail.com>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      arch/arm/boot/dts/mt6*
1611 F:      arch/arm/boot/dts/mt7*
1612 F:      arch/arm/boot/dts/mt8*
1613 F:      arch/arm/mach-mediatek/
1614 F:      arch/arm64/boot/dts/mediatek/
1615 N:      mtk
1616 K:      mediatek
1617
1618 ARM/Mediatek USB3 PHY DRIVER
1619 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1622 S:      Maintained
1623 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1624
1625 ARM/MICREL KS8695 ARCHITECTURE
1626 M:      Greg Ungerer <gerg@uclinux.org>
1627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 F:      arch/arm/mach-ks8695/
1629 S:      Odd Fixes
1630
1631 ARM/MIOA701 MACHINE SUPPORT
1632 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 F:      arch/arm/mach-pxa/mioa701.c
1635 S:      Maintained
1636
1637 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1638 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1639 S:      Maintained
1640
1641 ARM/NOMADIK ARCHITECTURE
1642 M:      Alessandro Rubini <rubini@unipv.it>
1643 M:      Linus Walleij <linus.walleij@linaro.org>
1644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1645 S:      Maintained
1646 F:      arch/arm/mach-nomadik/
1647 F:      drivers/pinctrl/nomadik/
1648 F:      drivers/i2c/busses/i2c-nomadik.c
1649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1650
1651 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1652 M:      Wan ZongShun <mcuos.com@gmail.com>
1653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1654 W:      http://www.mcuos.com
1655 S:      Maintained
1656 F:      arch/arm/mach-w90x900/
1657 F:      drivers/input/keyboard/w90p910_keypad.c
1658 F:      drivers/input/touchscreen/w90p910_ts.c
1659 F:      drivers/watchdog/nuc900_wdt.c
1660 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1661 F:      drivers/mtd/nand/nuc900_nand.c
1662 F:      drivers/rtc/rtc-nuc900.c
1663 F:      drivers/spi/spi-nuc900.c
1664 F:      drivers/usb/host/ehci-w90x900.c
1665 F:      drivers/video/fbdev/nuc900fb.c
1666
1667 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1668 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1669 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1670 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1671 S:      Supported
1672
1673 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1674 M:      Alexander Clouter <alex@digriz.org.uk>
1675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1676 W:      http://www.digriz.org.uk/ts78xx/kernel
1677 S:      Maintained
1678 F:      arch/arm/mach-orion5x/ts78xx-*
1679
1680 ARM/OXNAS platform support
1681 M:      Neil Armstrong <narmstrong@baylibre.com>
1682 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1683 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1684 S:      Maintained
1685 F:      arch/arm/mach-oxnas/
1686 F:      arch/arm/boot/dts/ox8*.dtsi
1687 F:      arch/arm/boot/dts/wd-mbwe.dts
1688 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1689 N:      oxnas
1690
1691 ARM/PALM TREO SUPPORT
1692 M:      Tomas Cech <sleep_walker@suse.com>
1693 L:      linux-arm-kernel@lists.infradead.org
1694 W:      http://hackndev.com
1695 S:      Maintained
1696 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1697 F:      arch/arm/mach-pxa/palmtreo.c
1698
1699 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1700 M:      Marek Vasut <marek.vasut@gmail.com>
1701 L:      linux-arm-kernel@lists.infradead.org
1702 W:      http://hackndev.com
1703 S:      Maintained
1704 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1705 F:      arch/arm/mach-pxa/palmtx.c
1706 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1707 F:      arch/arm/mach-pxa/palmt5.c
1708 F:      arch/arm/mach-pxa/include/mach/palmld.h
1709 F:      arch/arm/mach-pxa/palmld.c
1710 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1711 F:      arch/arm/mach-pxa/palmte2.c
1712 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1713 F:      arch/arm/mach-pxa/palmtc.c
1714
1715 ARM/PALMZ72 SUPPORT
1716 M:      Sergey Lapin <slapin@ossfans.org>
1717 L:      linux-arm-kernel@lists.infradead.org
1718 W:      http://hackndev.com
1719 S:      Maintained
1720 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1721 F:      arch/arm/mach-pxa/palmz72.c
1722
1723 ARM/PLEB SUPPORT
1724 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1725 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1726 S:      Maintained
1727
1728 ARM/PT DIGITAL BOARD PORT
1729 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1731 W:      http://www.armlinux.org.uk/
1732 S:      Maintained
1733
1734 ARM/QUALCOMM SUPPORT
1735 M:      Andy Gross <andy.gross@linaro.org>
1736 M:      David Brown <david.brown@linaro.org>
1737 L:      linux-arm-msm@vger.kernel.org
1738 L:      linux-soc@vger.kernel.org
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/soc/qcom/
1741 F:      arch/arm/boot/dts/qcom-*.dts
1742 F:      arch/arm/boot/dts/qcom-*.dtsi
1743 F:      arch/arm/mach-qcom/
1744 F:      arch/arm64/boot/dts/qcom/*
1745 F:      drivers/i2c/busses/i2c-qup.c
1746 F:      drivers/clk/qcom/
1747 F:      drivers/dma/qcom/
1748 F:      drivers/soc/qcom/
1749 F:      drivers/spi/spi-qup.c
1750 F:      drivers/tty/serial/msm_serial.h
1751 F:      drivers/tty/serial/msm_serial.c
1752 F:      drivers/*/pm8???-*
1753 F:      drivers/mfd/ssbi.c
1754 F:      drivers/firmware/qcom_scm.c
1755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1756
1757 ARM/RADISYS ENP2611 MACHINE SUPPORT
1758 M:      Lennert Buytenhek <kernel@wantstofly.org>
1759 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1760 S:      Maintained
1761
1762 ARM/REALTEK ARCHITECTURE
1763 M:      Andreas Färber <afaerber@suse.de>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 S:      Maintained
1766 F:      arch/arm64/boot/dts/realtek/
1767 F:      Documentation/devicetree/bindings/arm/realtek.txt
1768
1769 ARM/RENESAS ARM64 ARCHITECTURE
1770 M:      Simon Horman <horms@verge.net.au>
1771 M:      Magnus Damm <magnus.damm@gmail.com>
1772 L:      linux-renesas-soc@vger.kernel.org
1773 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1775 S:      Supported
1776 F:      arch/arm64/boot/dts/renesas/
1777 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1778 F:      drivers/soc/renesas/
1779 F:      include/linux/soc/renesas/
1780
1781 ARM/RISCPC ARCHITECTURE
1782 M:      Russell King <linux@armlinux.org.uk>
1783 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1784 W:      http://www.armlinux.org.uk/
1785 S:      Maintained
1786 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1787 F:      arch/arm/include/asm/hardware/ioc.h
1788 F:      arch/arm/include/asm/hardware/iomd.h
1789 F:      arch/arm/include/asm/hardware/memc.h
1790 F:      arch/arm/mach-rpc/
1791 F:      drivers/net/ethernet/8390/etherh.c
1792 F:      drivers/net/ethernet/i825xx/ether1*
1793 F:      drivers/net/ethernet/seeq/ether3*
1794 F:      drivers/scsi/arm/
1795
1796 ARM/Rockchip SoC support
1797 M:      Heiko Stuebner <heiko@sntech.de>
1798 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1799 L:      linux-rockchip@lists.infradead.org
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1801 S:      Maintained
1802 F:      arch/arm/boot/dts/rk3*
1803 F:      arch/arm/boot/dts/rv1108*
1804 F:      arch/arm/mach-rockchip/
1805 F:      drivers/clk/rockchip/
1806 F:      drivers/i2c/busses/i2c-rk3x.c
1807 F:      drivers/*/*rockchip*
1808 F:      drivers/*/*/*rockchip*
1809 F:      sound/soc/rockchip/
1810 N:      rockchip
1811
1812 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1813 M:      Kukjin Kim <kgene@kernel.org>
1814 M:      Krzysztof Kozlowski <krzk@kernel.org>
1815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1816 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1817 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1818 S:      Maintained
1819 F:      arch/arm/boot/dts/s3c*
1820 F:      arch/arm/boot/dts/s5p*
1821 F:      arch/arm/boot/dts/samsung*
1822 F:      arch/arm/boot/dts/exynos*
1823 F:      arch/arm64/boot/dts/exynos/
1824 F:      arch/arm/plat-samsung/
1825 F:      arch/arm/mach-s3c24*/
1826 F:      arch/arm/mach-s3c64xx/
1827 F:      arch/arm/mach-s5p*/
1828 F:      arch/arm/mach-exynos*/
1829 F:      drivers/*/*s3c24*
1830 F:      drivers/*/*/*s3c24*
1831 F:      drivers/*/*s3c64xx*
1832 F:      drivers/*/*s5pv210*
1833 F:      drivers/memory/samsung/*
1834 F:      drivers/soc/samsung/*
1835 F:      Documentation/arm/Samsung/
1836 F:      Documentation/devicetree/bindings/arm/samsung/
1837 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1838 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1839 N:      exynos
1840
1841 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1842 M:      Kyungmin Park <kyungmin.park@samsung.com>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 S:      Maintained
1845 F:      arch/arm/mach-s5pv210/
1846
1847 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1848 M:      Kyungmin Park <kyungmin.park@samsung.com>
1849 M:      Kamil Debski <kamil@wypas.org>
1850 M:      Andrzej Hajda <a.hajda@samsung.com>
1851 L:      linux-arm-kernel@lists.infradead.org
1852 L:      linux-media@vger.kernel.org
1853 S:      Maintained
1854 F:      drivers/media/platform/s5p-g2d/
1855
1856 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1857 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1858 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1859 L:      linux-media@vger.kernel.org
1860 S:      Maintained
1861 F:      drivers/media/platform/s5p-cec/
1862 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1863
1864 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1865 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1866 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1867 L:      linux-arm-kernel@lists.infradead.org
1868 L:      linux-media@vger.kernel.org
1869 S:      Maintained
1870 F:      drivers/media/platform/s5p-jpeg/
1871
1872 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1873 M:      Kyungmin Park <kyungmin.park@samsung.com>
1874 M:      Kamil Debski <kamil@wypas.org>
1875 M:      Jeongtae Park <jtp.park@samsung.com>
1876 M:      Andrzej Hajda <a.hajda@samsung.com>
1877 L:      linux-arm-kernel@lists.infradead.org
1878 L:      linux-media@vger.kernel.org
1879 S:      Maintained
1880 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1881 F:      drivers/media/platform/s5p-mfc/
1882
1883 ARM/SHMOBILE ARM ARCHITECTURE
1884 M:      Simon Horman <horms@verge.net.au>
1885 M:      Magnus Damm <magnus.damm@gmail.com>
1886 L:      linux-renesas-soc@vger.kernel.org
1887 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1889 S:      Supported
1890 F:      arch/arm/boot/dts/emev2*
1891 F:      arch/arm/boot/dts/r7s*
1892 F:      arch/arm/boot/dts/r8a*
1893 F:      arch/arm/boot/dts/sh*
1894 F:      arch/arm/configs/shmobile_defconfig
1895 F:      arch/arm/include/debug/renesas-scif.S
1896 F:      arch/arm/mach-shmobile/
1897 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1898 F:      drivers/soc/renesas/
1899 F:      include/linux/soc/renesas/
1900
1901 ARM/SOCFPGA ARCHITECTURE
1902 M:      Dinh Nguyen <dinguyen@kernel.org>
1903 S:      Maintained
1904 F:      arch/arm/mach-socfpga/
1905 F:      arch/arm/boot/dts/socfpga*
1906 F:      arch/arm/configs/socfpga_defconfig
1907 F:      arch/arm64/boot/dts/altera/
1908 W:      http://www.rocketboards.org
1909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1910
1911 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1912 M:      Dinh Nguyen <dinguyen@kernel.org>
1913 S:      Maintained
1914 F:      drivers/clk/socfpga/
1915
1916 ARM/SOCFPGA EDAC SUPPORT
1917 M:      Thor Thayer <thor.thayer@linux.intel.com>
1918 S:      Maintained
1919 F:      drivers/edac/altera_edac.
1920
1921 ARM/STI ARCHITECTURE
1922 M:      Patrice Chotard <patrice.chotard@st.com>
1923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1924 W:      http://www.stlinux.com
1925 S:      Maintained
1926 F:      arch/arm/mach-sti/
1927 F:      arch/arm/boot/dts/sti*
1928 F:      drivers/char/hw_random/st-rng.c
1929 F:      drivers/clocksource/arm_global_timer.c
1930 F:      drivers/clocksource/clksrc_st_lpc.c
1931 F:      drivers/cpufreq/sti-cpufreq.c
1932 F:      drivers/dma/st_fdma*
1933 F:      drivers/i2c/busses/i2c-st.c
1934 F:      drivers/media/rc/st_rc.c
1935 F:      drivers/media/platform/sti/c8sectpfe/
1936 F:      drivers/mmc/host/sdhci-st.c
1937 F:      drivers/phy/st/phy-miphy28lp.c
1938 F:      drivers/phy/st/phy-stih407-usb.c
1939 F:      drivers/pinctrl/pinctrl-st.c
1940 F:      drivers/remoteproc/st_remoteproc.c
1941 F:      drivers/remoteproc/st_slim_rproc.c
1942 F:      drivers/reset/sti/
1943 F:      drivers/rtc/rtc-st-lpc.c
1944 F:      drivers/tty/serial/st-asc.c
1945 F:      drivers/usb/dwc3/dwc3-st.c
1946 F:      drivers/usb/host/ehci-st.c
1947 F:      drivers/usb/host/ohci-st.c
1948 F:      drivers/watchdog/st_lpc_wdt.c
1949 F:      drivers/ata/ahci_st.c
1950 F:      include/linux/remoteproc/st_slim_rproc.h
1951
1952 ARM/STM32 ARCHITECTURE
1953 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1954 M:      Alexandre Torgue <alexandre.torgue@st.com>
1955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1956 S:      Maintained
1957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1958 N:      stm32
1959 F:      drivers/clocksource/armv7m_systick.c
1960
1961 ARM/TANGO ARCHITECTURE
1962 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1963 L:      linux-arm-kernel@lists.infradead.org
1964 S:      Maintained
1965 N:      tango
1966
1967 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1968 M:      Lennert Buytenhek <kernel@wantstofly.org>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971
1972 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1973 M:      Hans Verkuil <hans.verkuil@cisco.com>
1974 L:      linux-tegra@vger.kernel.org
1975 L:      linux-media@vger.kernel.org
1976 S:      Maintained
1977 F:      drivers/media/platform/tegra-cec/
1978 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1979
1980 ARM/TETON BGA MACHINE SUPPORT
1981 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 S:      Maintained
1984
1985 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1986 M:      Santosh Shilimkar <ssantosh@kernel.org>
1987 L:      linux-kernel@vger.kernel.org
1988 S:      Maintained
1989 F:      drivers/memory/*emif*
1990
1991 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1992 M:      Santosh Shilimkar <ssantosh@kernel.org>
1993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1994 S:      Maintained
1995 F:      arch/arm/mach-keystone/
1996 F:      arch/arm/boot/dts/keystone-*
1997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1998
1999 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2000 M:      Santosh Shilimkar <ssantosh@kernel.org>
2001 L:      linux-kernel@vger.kernel.org
2002 S:      Maintained
2003 F:      drivers/clk/keystone/
2004
2005 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2006 M:      Santosh Shilimkar <ssantosh@kernel.org>
2007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2008 L:      linux-kernel@vger.kernel.org
2009 S:      Maintained
2010 F:      drivers/clocksource/timer-keystone.c
2011
2012 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2013 M:      Santosh Shilimkar <ssantosh@kernel.org>
2014 L:      linux-kernel@vger.kernel.org
2015 S:      Maintained
2016 F:      drivers/power/reset/keystone-reset.c
2017
2018 ARM/THECUS N2100 MACHINE SUPPORT
2019 M:      Lennert Buytenhek <kernel@wantstofly.org>
2020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2021 S:      Maintained
2022
2023 ARM/TOSA MACHINE SUPPORT
2024 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2025 M:      Dirk Opfer <dirk@opfer-online.de>
2026 S:      Maintained
2027
2028 ARM/U300 MACHINE SUPPORT
2029 M:      Linus Walleij <linus.walleij@linaro.org>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Supported
2032 F:      arch/arm/mach-u300/
2033 F:      drivers/clocksource/timer-u300.c
2034 F:      drivers/i2c/busses/i2c-stu300.c
2035 F:      drivers/rtc/rtc-coh901331.c
2036 F:      drivers/watchdog/coh901327_wdt.c
2037 F:      drivers/dma/coh901318*
2038 F:      drivers/mfd/ab3100*
2039 F:      drivers/rtc/rtc-ab3100.c
2040 F:      drivers/rtc/rtc-coh901331.c
2041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2042
2043 ARM/UNIPHIER ARCHITECTURE
2044 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2045 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2047 S:      Maintained
2048 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2049 F:      arch/arm/boot/dts/uniphier*
2050 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2051 F:      arch/arm/mach-uniphier/
2052 F:      arch/arm/mm/cache-uniphier.c
2053 F:      arch/arm64/boot/dts/socionext/uniphier*
2054 F:      drivers/bus/uniphier-system-bus.c
2055 F:      drivers/clk/uniphier/
2056 F:      drivers/gpio/gpio-uniphier.c
2057 F:      drivers/i2c/busses/i2c-uniphier*
2058 F:      drivers/irqchip/irq-uniphier-aidet.c
2059 F:      drivers/pinctrl/uniphier/
2060 F:      drivers/reset/reset-uniphier.c
2061 F:      drivers/tty/serial/8250/8250_uniphier.c
2062 N:      uniphier
2063
2064 ARM/Ux500 ARM ARCHITECTURE
2065 M:      Linus Walleij <linus.walleij@linaro.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 S:      Maintained
2068 F:      arch/arm/mach-ux500/
2069 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2070 F:      drivers/dma/ste_dma40*
2071 F:      drivers/hwspinlock/u8500_hsem.c
2072 F:      drivers/mfd/abx500*
2073 F:      drivers/mfd/ab8500*
2074 F:      drivers/mfd/dbx500*
2075 F:      drivers/mfd/db8500*
2076 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2077 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2078 F:      drivers/rtc/rtc-ab8500.c
2079 F:      drivers/rtc/rtc-pl031.c
2080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2081
2082 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2083 M:      Ulf Hansson <ulf.hansson@linaro.org>
2084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2085 T:      git git://git.linaro.org/people/ulfh/clk.git
2086 S:      Maintained
2087 F:      drivers/clk/ux500/
2088
2089 ARM/VERSATILE EXPRESS PLATFORM
2090 M:      Liviu Dudau <liviu.dudau@arm.com>
2091 M:      Sudeep Holla <sudeep.holla@arm.com>
2092 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2093 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2094 S:      Maintained
2095 F:      arch/arm/boot/dts/vexpress*
2096 F:      arch/arm64/boot/dts/arm/
2097 F:      arch/arm/mach-vexpress/
2098 F:      */*/vexpress*
2099 F:      */*/*/vexpress*
2100 F:      drivers/clk/versatile/clk-vexpress-osc.c
2101 F:      drivers/clocksource/versatile.c
2102 N:      mps2
2103
2104 ARM/VFP SUPPORT
2105 M:      Russell King <linux@armlinux.org.uk>
2106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2107 W:      http://www.armlinux.org.uk/
2108 S:      Maintained
2109 F:      arch/arm/vfp/
2110
2111 ARM/VOIPAC PXA270 SUPPORT
2112 M:      Marek Vasut <marek.vasut@gmail.com>
2113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2114 S:      Maintained
2115 F:      arch/arm/mach-pxa/vpac270.c
2116 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2117
2118 ARM/VT8500 ARM ARCHITECTURE
2119 M:      Tony Prisk <linux@prisktech.co.nz>
2120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2121 S:      Maintained
2122 F:      arch/arm/mach-vt8500/
2123 F:      drivers/clocksource/vt8500_timer.c
2124 F:      drivers/i2c/busses/i2c-wmt.c
2125 F:      drivers/mmc/host/wmt-sdmmc.c
2126 F:      drivers/pwm/pwm-vt8500.c
2127 F:      drivers/rtc/rtc-vt8500.c
2128 F:      drivers/tty/serial/vt8500_serial.c
2129 F:      drivers/usb/host/ehci-platform.c
2130 F:      drivers/usb/host/uhci-platform.c
2131 F:      drivers/video/fbdev/vt8500lcdfb.*
2132 F:      drivers/video/fbdev/wm8505fb*
2133 F:      drivers/video/fbdev/wmt_ge_rops.*
2134
2135 ARM/ZIPIT Z2 SUPPORT
2136 M:      Marek Vasut <marek.vasut@gmail.com>
2137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2138 S:      Maintained
2139 F:      arch/arm/mach-pxa/z2.c
2140 F:      arch/arm/mach-pxa/include/mach/z2.h
2141
2142 ARM/ZTE ARCHITECTURE
2143 M:      Jun Nie <jun.nie@linaro.org>
2144 M:      Baoyou Xie <baoyou.xie@linaro.org>
2145 M:      Shawn Guo <shawnguo@kernel.org>
2146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2147 S:      Maintained
2148 F:      arch/arm/boot/dts/zx2967*
2149 F:      arch/arm/mach-zx/
2150 F:      arch/arm64/boot/dts/zte/
2151 F:      drivers/clk/zte/
2152 F:      drivers/dma/zx_dma.c
2153 F:      drivers/gpio/gpio-zx.c
2154 F:      drivers/i2c/busses/i2c-zx2967.c
2155 F:      drivers/mmc/host/dw_mmc-zx.*
2156 F:      drivers/pinctrl/zte/
2157 F:      drivers/soc/zte/
2158 F:      drivers/thermal/zx2967_thermal.c
2159 F:      drivers/watchdog/zx2967_wdt.c
2160 F:      Documentation/devicetree/bindings/arm/zte.txt
2161 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2162 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2163 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2164 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2165 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2166 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2167 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2168 F:      Documentation/devicetree/bindings/soc/zte/
2169 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2170 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2171 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2172 F:      include/dt-bindings/clock/zx2967*.h
2173 F:      include/dt-bindings/soc/zte,*.h
2174 F:      sound/soc/codecs/zx_aud96p22.c
2175 F:      sound/soc/zte/
2176
2177 ARM/ZYNQ ARCHITECTURE
2178 M:      Michal Simek <michal.simek@xilinx.com>
2179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2180 W:      http://wiki.xilinx.com
2181 T:      git https://github.com/Xilinx/linux-xlnx.git
2182 S:      Supported
2183 F:      arch/arm/mach-zynq/
2184 F:      drivers/cpuidle/cpuidle-zynq.c
2185 F:      drivers/block/xsysace.c
2186 N:      zynq
2187 N:      xilinx
2188 F:      drivers/clocksource/cadence_ttc_timer.c
2189 F:      drivers/i2c/busses/i2c-cadence.c
2190 F:      drivers/mmc/host/sdhci-of-arasan.c
2191 F:      drivers/edac/synopsys_edac.c
2192
2193 ARM64 PORT (AARCH64 ARCHITECTURE)
2194 M:      Catalin Marinas <catalin.marinas@arm.com>
2195 M:      Will Deacon <will.deacon@arm.com>
2196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2198 S:      Maintained
2199 F:      arch/arm64/
2200 F:      Documentation/arm64/
2201
2202 AS3645A LED FLASH CONTROLLER DRIVER
2203 M:      Sakari Ailus <sakari.ailus@iki.fi>
2204 L:      linux-leds@vger.kernel.org
2205 S:      Maintained
2206 F:      drivers/leds/leds-as3645a.c
2207
2208 AS3645A LED FLASH CONTROLLER DRIVER
2209 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2210 L:      linux-media@vger.kernel.org
2211 T:      git git://linuxtv.org/media_tree.git
2212 S:      Maintained
2213 F:      drivers/media/i2c/as3645a.c
2214 F:      include/media/i2c/as3645a.h
2215
2216 ASAHI KASEI AK8974 DRIVER
2217 M:      Linus Walleij <linus.walleij@linaro.org>
2218 L:      linux-iio@vger.kernel.org
2219 W:      http://www.akm.com/
2220 S:      Supported
2221 F:      drivers/iio/magnetometer/ak8974.c
2222
2223 ASC7621 HARDWARE MONITOR DRIVER
2224 M:      George Joseph <george.joseph@fairview5.com>
2225 L:      linux-hwmon@vger.kernel.org
2226 S:      Maintained
2227 F:      Documentation/hwmon/asc7621
2228 F:      drivers/hwmon/asc7621.c
2229
2230 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2231 M:      Corentin Chary <corentin.chary@gmail.com>
2232 L:      acpi4asus-user@lists.sourceforge.net
2233 L:      platform-driver-x86@vger.kernel.org
2234 W:      http://acpi4asus.sf.net
2235 S:      Maintained
2236 F:      drivers/platform/x86/asus*.c
2237 F:      drivers/platform/x86/eeepc*.c
2238
2239 ASUS WIRELESS RADIO CONTROL DRIVER
2240 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2241 L:      platform-driver-x86@vger.kernel.org
2242 S:      Maintained
2243 F:      drivers/platform/x86/asus-wireless.c
2244
2245 ASYMMETRIC KEYS
2246 M:      David Howells <dhowells@redhat.com>
2247 L:      keyrings@vger.kernel.org
2248 S:      Maintained
2249 F:      Documentation/crypto/asymmetric-keys.txt
2250 F:      include/linux/verification.h
2251 F:      include/crypto/public_key.h
2252 F:      include/crypto/pkcs7.h
2253 F:      crypto/asymmetric_keys/
2254
2255 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2256 R:      Dan Williams <dan.j.williams@intel.com>
2257 W:      http://sourceforge.net/projects/xscaleiop
2258 S:      Odd fixes
2259 F:      Documentation/crypto/async-tx-api.txt
2260 F:      crypto/async_tx/
2261 F:      drivers/dma/
2262 F:      include/linux/dmaengine.h
2263 F:      include/linux/async_tx.h
2264
2265 AT24 EEPROM DRIVER
2266 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2267 L:      linux-i2c@vger.kernel.org
2268 S:      Maintained
2269 F:      drivers/misc/eeprom/at24.c
2270 F:      include/linux/platform_data/at24.h
2271
2272 ATA OVER ETHERNET (AOE) DRIVER
2273 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2274 W:      http://www.openaoe.org/
2275 S:      Supported
2276 F:      Documentation/aoe/
2277 F:      drivers/block/aoe/
2278
2279 ATHEROS 71XX/9XXX GPIO DRIVER
2280 M:      Alban Bedel <albeu@free.fr>
2281 W:      https://github.com/AlbanBedel/linux
2282 T:      git git://github.com/AlbanBedel/linux
2283 S:      Maintained
2284 F:      drivers/gpio/gpio-ath79.c
2285 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2286
2287 ATHEROS ATH GENERIC UTILITIES
2288 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2289 L:      linux-wireless@vger.kernel.org
2290 S:      Supported
2291 F:      drivers/net/wireless/ath/*
2292
2293 ATHEROS ATH5K WIRELESS DRIVER
2294 M:      Jiri Slaby <jirislaby@gmail.com>
2295 M:      Nick Kossifidis <mickflemm@gmail.com>
2296 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2297 L:      linux-wireless@vger.kernel.org
2298 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2299 S:      Maintained
2300 F:      drivers/net/wireless/ath/ath5k/
2301
2302 ATHEROS ATH6KL WIRELESS DRIVER
2303 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2304 L:      linux-wireless@vger.kernel.org
2305 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2307 S:      Supported
2308 F:      drivers/net/wireless/ath/ath6kl/
2309
2310 ATI_REMOTE2 DRIVER
2311 M:      Ville Syrjala <syrjala@sci.fi>
2312 S:      Maintained
2313 F:      drivers/input/misc/ati_remote2.c
2314
2315 ATK0110 HWMON DRIVER
2316 M:      Luca Tettamanti <kronos.it@gmail.com>
2317 L:      linux-hwmon@vger.kernel.org
2318 S:      Maintained
2319 F:      drivers/hwmon/asus_atk0110.c
2320
2321 ATLX ETHERNET DRIVERS
2322 M:      Jay Cliburn <jcliburn@gmail.com>
2323 M:      Chris Snook <chris.snook@gmail.com>
2324 L:      netdev@vger.kernel.org
2325 W:      http://sourceforge.net/projects/atl1
2326 W:      http://atl1.sourceforge.net
2327 S:      Maintained
2328 F:      drivers/net/ethernet/atheros/
2329
2330 ATM
2331 M:      Chas Williams <3chas3@gmail.com>
2332 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2333 L:      netdev@vger.kernel.org
2334 W:      http://linux-atm.sourceforge.net
2335 S:      Maintained
2336 F:      drivers/atm/
2337 F:      include/linux/atm*
2338 F:      include/uapi/linux/atm*
2339
2340 ATMEL AT91 / AT32 MCI DRIVER
2341 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2342 S:      Maintained
2343 F:      drivers/mmc/host/atmel-mci.c
2344
2345 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2346 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2347 S:      Supported
2348 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2349
2350 ATMEL Audio ALSA driver
2351 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2352 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2353 S:      Supported
2354 F:      sound/soc/atmel
2355
2356 ATMEL I2C DRIVER
2357 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2358 L:      linux-i2c@vger.kernel.org
2359 S:      Supported
2360 F:      drivers/i2c/busses/i2c-at91.c
2361
2362 ATMEL ISI DRIVER
2363 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2364 L:      linux-media@vger.kernel.org
2365 S:      Supported
2366 F:      drivers/media/platform/atmel/atmel-isi.c
2367 F:      include/media/atmel-isi.h
2368
2369 ATMEL LCDFB DRIVER
2370 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2371 L:      linux-fbdev@vger.kernel.org
2372 S:      Maintained
2373 F:      drivers/video/fbdev/atmel_lcdfb.c
2374 F:      include/video/atmel_lcdc.h
2375
2376 ATMEL MACB ETHERNET DRIVER
2377 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2378 S:      Supported
2379 F:      drivers/net/ethernet/cadence/
2380
2381 ATMEL MAXTOUCH DRIVER
2382 M:      Nick Dyer <nick@shmanahar.org>
2383 T:      git git://github.com/ndyer/linux.git
2384 S:      Maintained
2385 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2386 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2387 F:      include/linux/platform_data/atmel_mxt_ts.h
2388
2389 ATMEL NAND DRIVER
2390 M:      Wenyou Yang <wenyou.yang@atmel.com>
2391 M:      Josh Wu <rainyfeeling@outlook.com>
2392 L:      linux-mtd@lists.infradead.org
2393 S:      Supported
2394 F:      drivers/mtd/nand/atmel/*
2395
2396 ATMEL SAMA5D2 ADC DRIVER
2397 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2398 L:      linux-iio@vger.kernel.org
2399 S:      Supported
2400 F:      drivers/iio/adc/at91-sama5d2_adc.c
2401
2402 ATMEL SDMMC DRIVER
2403 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2404 L:      linux-mmc@vger.kernel.org
2405 S:      Supported
2406 F:      drivers/mmc/host/sdhci-of-at91.c
2407
2408 ATMEL SPI DRIVER
2409 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2410 S:      Supported
2411 F:      drivers/spi/spi-atmel.*
2412
2413 ATMEL SSC DRIVER
2414 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2416 S:      Supported
2417 F:      drivers/misc/atmel-ssc.c
2418 F:      include/linux/atmel-ssc.h
2419
2420 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2421 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2423 S:      Supported
2424 F:      drivers/misc/atmel_tclib.c
2425 F:      drivers/clocksource/tcb_clksrc.c
2426
2427 ATMEL USBA UDC DRIVER
2428 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2430 S:      Supported
2431 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2432
2433 ATMEL WIRELESS DRIVER
2434 M:      Simon Kelley <simon@thekelleys.org.uk>
2435 L:      linux-wireless@vger.kernel.org
2436 W:      http://www.thekelleys.org.uk/atmel
2437 W:      http://atmelwlandriver.sourceforge.net/
2438 S:      Maintained
2439 F:      drivers/net/wireless/atmel/atmel*
2440
2441 ATMEL XDMA DRIVER
2442 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2443 L:      linux-arm-kernel@lists.infradead.org
2444 L:      dmaengine@vger.kernel.org
2445 S:      Supported
2446 F:      drivers/dma/at_xdmac.c
2447
2448 ATOMIC INFRASTRUCTURE
2449 M:      Will Deacon <will.deacon@arm.com>
2450 M:      Peter Zijlstra <peterz@infradead.org>
2451 R:      Boqun Feng <boqun.feng@gmail.com>
2452 L:      linux-kernel@vger.kernel.org
2453 S:      Maintained
2454 F:      arch/*/include/asm/atomic*.h
2455 F:      include/*/atomic*.h
2456
2457 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2458 M:      Bradley Grove <linuxdrivers@attotech.com>
2459 L:      linux-scsi@vger.kernel.org
2460 W:      http://www.attotech.com
2461 S:      Supported
2462 F:      drivers/scsi/esas2r
2463
2464 ATUSB IEEE 802.15.4 RADIO DRIVER
2465 M:      Stefan Schmidt <stefan@osg.samsung.com>
2466 L:      linux-wpan@vger.kernel.org
2467 S:      Maintained
2468 F:      drivers/net/ieee802154/atusb.c
2469 F:      drivers/net/ieee802154/atusb.h
2470 F:      drivers/net/ieee802154/at86rf230.h
2471
2472 AUDIT SUBSYSTEM
2473 M:      Paul Moore <paul@paul-moore.com>
2474 M:      Eric Paris <eparis@redhat.com>
2475 L:      linux-audit@redhat.com (moderated for non-subscribers)
2476 W:      https://github.com/linux-audit
2477 W:      https://people.redhat.com/sgrubb/audit
2478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2479 S:      Supported
2480 F:      include/linux/audit.h
2481 F:      include/uapi/linux/audit.h
2482 F:      kernel/audit*
2483
2484 AUXILIARY DISPLAY DRIVERS
2485 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2486 W:      http://miguelojeda.es/auxdisplay.htm
2487 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2488 S:      Maintained
2489 F:      drivers/auxdisplay/
2490 F:      include/linux/cfag12864b.h
2491
2492 AX.25 NETWORK LAYER
2493 M:      Ralf Baechle <ralf@linux-mips.org>
2494 L:      linux-hams@vger.kernel.org
2495 W:      http://www.linux-ax25.org/
2496 S:      Maintained
2497 F:      include/uapi/linux/ax25.h
2498 F:      include/net/ax25.h
2499 F:      net/ax25/
2500
2501 AXENTIA ARM DEVICES
2502 M:      Peter Rosin <peda@axentia.se>
2503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2504 S:      Maintained
2505 F:      Documentation/devicetree/bindings/arm/axentia.txt
2506 F:      arch/arm/boot/dts/at91-linea.dtsi
2507 F:      arch/arm/boot/dts/at91-tse850-3.dts
2508
2509 AXENTIA ASOC DRIVERS
2510 M:      Peter Rosin <peda@axentia.se>
2511 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2512 S:      Maintained
2513 F:      Documentation/devicetree/bindings/sound/axentia,*
2514 F:      sound/soc/atmel/tse850-pcm5142.c
2515
2516 AZ6007 DVB DRIVER
2517 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2518 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2519 L:      linux-media@vger.kernel.org
2520 W:      https://linuxtv.org
2521 T:      git git://linuxtv.org/media_tree.git
2522 S:      Maintained
2523 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2524
2525 AZTECH FM RADIO RECEIVER DRIVER
2526 M:      Hans Verkuil <hverkuil@xs4all.nl>
2527 L:      linux-media@vger.kernel.org
2528 T:      git git://linuxtv.org/media_tree.git
2529 W:      https://linuxtv.org
2530 S:      Maintained
2531 F:      drivers/media/radio/radio-aztech*
2532
2533 B43 WIRELESS DRIVER
2534 L:      linux-wireless@vger.kernel.org
2535 L:      b43-dev@lists.infradead.org
2536 W:      http://wireless.kernel.org/en/users/Drivers/b43
2537 S:      Odd Fixes
2538 F:      drivers/net/wireless/broadcom/b43/
2539
2540 B43LEGACY WIRELESS DRIVER
2541 M:      Larry Finger <Larry.Finger@lwfinger.net>
2542 L:      linux-wireless@vger.kernel.org
2543 L:      b43-dev@lists.infradead.org
2544 W:      http://wireless.kernel.org/en/users/Drivers/b43
2545 S:      Maintained
2546 F:      drivers/net/wireless/broadcom/b43legacy/
2547
2548 BACKLIGHT CLASS/SUBSYSTEM
2549 M:      Lee Jones <lee.jones@linaro.org>
2550 M:      Daniel Thompson <daniel.thompson@linaro.org>
2551 M:      Jingoo Han <jingoohan1@gmail.com>
2552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2553 S:      Maintained
2554 F:      drivers/video/backlight/
2555 F:      include/linux/backlight.h
2556 F:      include/linux/pwm_backlight.h
2557 F:      Documentation/devicetree/bindings/leds/backlight
2558
2559 BATMAN ADVANCED
2560 M:      Marek Lindner <mareklindner@neomailbox.ch>
2561 M:      Simon Wunderlich <sw@simonwunderlich.de>
2562 M:      Antonio Quartulli <a@unstable.cc>
2563 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2564 W:      https://www.open-mesh.org/
2565 Q:      https://patchwork.open-mesh.org/project/batman/list/
2566 S:      Maintained
2567 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2568 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2569 F:      Documentation/networking/batman-adv.rst
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:      Gustavo Padovan <gustavo@padovan.org>
2694 M:      Johan Hedberg <johan.hedberg@gmail.com>
2695 L:      linux-bluetooth@vger.kernel.org
2696 W:      http://www.bluez.org/
2697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2699 S:      Maintained
2700 F:      drivers/bluetooth/
2701
2702 BLUETOOTH SUBSYSTEM
2703 M:      Marcel Holtmann <marcel@holtmann.org>
2704 M:      Gustavo Padovan <gustavo@padovan.org>
2705 M:      Johan Hedberg <johan.hedberg@gmail.com>
2706 L:      linux-bluetooth@vger.kernel.org
2707 W:      http://www.bluez.org/
2708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2710 S:      Maintained
2711 F:      net/bluetooth/
2712 F:      include/net/bluetooth/
2713
2714 BONDING DRIVER
2715 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2716 M:      Veaceslav Falico <vfalico@gmail.com>
2717 M:      Andy Gospodarek <andy@greyhouse.net>
2718 L:      netdev@vger.kernel.org
2719 W:      http://sourceforge.net/projects/bonding/
2720 S:      Supported
2721 F:      drivers/net/bonding/
2722 F:      include/uapi/linux/if_bonding.h
2723
2724 BPF (Safe dynamic programs and tools)
2725 M:      Alexei Starovoitov <ast@kernel.org>
2726 M:      Daniel Borkmann <daniel@iogearbox.net>
2727 L:      netdev@vger.kernel.org
2728 L:      linux-kernel@vger.kernel.org
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/uapi/linux/bpf*
2736 F:      include/uapi/linux/filter.h
2737 F:      kernel/bpf/
2738 F:      kernel/trace/bpf_trace.c
2739 F:      lib/test_bpf.c
2740 F:      net/bpf/
2741 F:      net/core/filter.c
2742 F:      net/sched/act_bpf.c
2743 F:      net/sched/cls_bpf.c
2744 F:      samples/bpf/
2745 F:      tools/bpf/
2746 F:      tools/testing/selftests/bpf/
2747
2748 BROADCOM B44 10/100 ETHERNET DRIVER
2749 M:      Michael Chan <michael.chan@broadcom.com>
2750 L:      netdev@vger.kernel.org
2751 S:      Supported
2752 F:      drivers/net/ethernet/broadcom/b44.*
2753
2754 BROADCOM B53 ETHERNET SWITCH DRIVER
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      netdev@vger.kernel.org
2757 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2758 S:      Supported
2759 F:      drivers/net/dsa/b53/*
2760 F:      include/linux/platform_data/b53.h
2761
2762 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 M:      Ray Jui <rjui@broadcom.com>
2765 M:      Scott Branden <sbranden@broadcom.com>
2766 M:      bcm-kernel-feedback-list@broadcom.com
2767 T:      git git://github.com/broadcom/mach-bcm
2768 S:      Maintained
2769 N:      bcm281*
2770 N:      bcm113*
2771 N:      bcm216*
2772 N:      kona
2773 F:      arch/arm/mach-bcm/
2774
2775 BROADCOM BCM2835 ARM ARCHITECTURE
2776 M:      Eric Anholt <eric@anholt.net>
2777 M:      Stefan Wahren <stefan.wahren@i2se.com>
2778 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2780 T:      git git://github.com/anholt/linux
2781 S:      Maintained
2782 N:      bcm2835
2783 F:      drivers/staging/vc04_services
2784
2785 BROADCOM BCM47XX MIPS ARCHITECTURE
2786 M:      Hauke Mehrtens <hauke@hauke-m.de>
2787 M:      Rafał Miłecki <zajec5@gmail.com>
2788 L:      linux-mips@linux-mips.org
2789 S:      Maintained
2790 F:      Documentation/devicetree/bindings/mips/brcm/
2791 F:      arch/mips/bcm47xx/*
2792 F:      arch/mips/include/asm/mach-bcm47xx/*
2793
2794 BROADCOM BCM5301X ARM ARCHITECTURE
2795 M:      Hauke Mehrtens <hauke@hauke-m.de>
2796 M:      Rafał Miłecki <zajec5@gmail.com>
2797 M:      Jon Mason <jonmason@broadcom.com>
2798 M:      bcm-kernel-feedback-list@broadcom.com
2799 L:      linux-arm-kernel@lists.infradead.org
2800 S:      Maintained
2801 F:      arch/arm/mach-bcm/bcm_5301x.c
2802 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2803 F:      arch/arm/boot/dts/bcm470*
2804 F:      arch/arm/boot/dts/bcm953012*
2805
2806 BROADCOM BCM53573 ARM ARCHITECTURE
2807 M:      Rafał Miłecki <rafal@milecki.pl>
2808 L:      linux-arm-kernel@lists.infradead.org
2809 S:      Maintained
2810 F:      arch/arm/boot/dts/bcm53573*
2811 F:      arch/arm/boot/dts/bcm47189*
2812
2813 BROADCOM BCM63XX ARM ARCHITECTURE
2814 M:      Florian Fainelli <f.fainelli@gmail.com>
2815 M:      bcm-kernel-feedback-list@broadcom.com
2816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2817 T:      git git://github.com/broadcom/stblinux.git
2818 S:      Maintained
2819 N:      bcm63xx
2820
2821 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2822 M:      Kevin Cernekee <cernekee@gmail.com>
2823 L:      linux-usb@vger.kernel.org
2824 S:      Maintained
2825 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2826
2827 BROADCOM BCM7XXX ARM ARCHITECTURE
2828 M:      Brian Norris <computersforpeace@gmail.com>
2829 M:      Gregory Fong <gregory.0xf0@gmail.com>
2830 M:      Florian Fainelli <f.fainelli@gmail.com>
2831 M:      bcm-kernel-feedback-list@broadcom.com
2832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2833 T:      git git://github.com/broadcom/stblinux.git
2834 S:      Maintained
2835 F:      arch/arm/mach-bcm/*brcmstb*
2836 F:      arch/arm/boot/dts/bcm7*.dts*
2837 F:      drivers/bus/brcmstb_gisb.c
2838 N:      brcmstb
2839
2840 BROADCOM BMIPS CPUFREQ DRIVER
2841 M:      Markus Mayer <mmayer@broadcom.com>
2842 M:      bcm-kernel-feedback-list@broadcom.com
2843 L:      linux-pm@vger.kernel.org
2844 S:      Maintained
2845 F:      drivers/cpufreq/bmips-cpufreq.c
2846
2847 BROADCOM BMIPS MIPS ARCHITECTURE
2848 M:      Kevin Cernekee <cernekee@gmail.com>
2849 M:      Florian Fainelli <f.fainelli@gmail.com>
2850 L:      linux-mips@linux-mips.org
2851 T:      git git://github.com/broadcom/stblinux.git
2852 S:      Maintained
2853 F:      arch/mips/bmips/*
2854 F:      arch/mips/include/asm/mach-bmips/*
2855 F:      arch/mips/kernel/*bmips*
2856 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2857 F:      drivers/irqchip/irq-bcm63*
2858 F:      drivers/irqchip/irq-bcm7*
2859 F:      drivers/irqchip/irq-brcmstb*
2860 F:      include/linux/bcm963xx_nvram.h
2861 F:      include/linux/bcm963xx_tag.h
2862
2863 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2864 M:      Rasesh Mody <rasesh.mody@cavium.com>
2865 M:      Harish Patil <harish.patil@cavium.com>
2866 M:      Dept-GELinuxNICDev@cavium.com
2867 L:      netdev@vger.kernel.org
2868 S:      Supported
2869 F:      drivers/net/ethernet/broadcom/bnx2.*
2870 F:      drivers/net/ethernet/broadcom/bnx2_*
2871
2872 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2873 M:      QLogic-Storage-Upstream@qlogic.com
2874 L:      linux-scsi@vger.kernel.org
2875 S:      Supported
2876 F:      drivers/scsi/bnx2fc/
2877
2878 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2879 M:      QLogic-Storage-Upstream@qlogic.com
2880 L:      linux-scsi@vger.kernel.org
2881 S:      Supported
2882 F:      drivers/scsi/bnx2i/
2883
2884 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2885 M:      Ariel Elior <ariel.elior@cavium.com>
2886 M:      everest-linux-l2@cavium.com
2887 L:      netdev@vger.kernel.org
2888 S:      Supported
2889 F:      drivers/net/ethernet/broadcom/bnx2x/
2890
2891 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2892 M:      Michael Chan <michael.chan@broadcom.com>
2893 L:      netdev@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/net/ethernet/broadcom/bnxt/
2896
2897 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2898 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2899 M:      Franky Lin <franky.lin@broadcom.com>
2900 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2901 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2902 M:      Wright Feng <wright.feng@cypress.com>
2903 L:      linux-wireless@vger.kernel.org
2904 L:      brcm80211-dev-list.pdl@broadcom.com
2905 L:      brcm80211-dev-list@cypress.com
2906 S:      Supported
2907 F:      drivers/net/wireless/broadcom/brcm80211/
2908
2909 BROADCOM BRCMSTB GPIO DRIVER
2910 M:      Gregory Fong <gregory.0xf0@gmail.com>
2911 L:      bcm-kernel-feedback-list@broadcom.com
2912 S:      Supported
2913 F:      drivers/gpio/gpio-brcmstb.c
2914 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2915
2916 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2917 M:      Al Cooper <alcooperx@gmail.com>
2918 L:      linux-kernel@vger.kernel.org
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Maintained
2921 F:      drivers/phy/broadcom/phy-brcm-usb*
2922
2923 BROADCOM GENET ETHERNET DRIVER
2924 M:      Doug Berger <opendmb@gmail.com>
2925 M:      Florian Fainelli <f.fainelli@gmail.com>
2926 L:      netdev@vger.kernel.org
2927 S:      Supported
2928 F:      drivers/net/ethernet/broadcom/genet/
2929
2930 BROADCOM IPROC ARM ARCHITECTURE
2931 M:      Ray Jui <rjui@broadcom.com>
2932 M:      Scott Branden <sbranden@broadcom.com>
2933 M:      Jon Mason <jonmason@broadcom.com>
2934 M:      bcm-kernel-feedback-list@broadcom.com
2935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2936 T:      git git://github.com/broadcom/cygnus-linux.git
2937 S:      Maintained
2938 N:      iproc
2939 N:      cygnus
2940 N:      bcm[-_]nsp
2941 N:      bcm9113*
2942 N:      bcm9583*
2943 N:      bcm9585*
2944 N:      bcm9586*
2945 N:      bcm988312
2946 N:      bcm113*
2947 N:      bcm583*
2948 N:      bcm585*
2949 N:      bcm586*
2950 N:      bcm88312
2951 N:      hr2
2952 F:      arch/arm64/boot/dts/broadcom/ns2*
2953 F:      drivers/clk/bcm/clk-ns*
2954 F:      drivers/pinctrl/bcm/pinctrl-ns*
2955
2956 BROADCOM KONA GPIO DRIVER
2957 M:      Ray Jui <rjui@broadcom.com>
2958 L:      bcm-kernel-feedback-list@broadcom.com
2959 S:      Supported
2960 F:      drivers/gpio/gpio-bcm-kona.c
2961 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2962
2963 BROADCOM NETXTREME-E ROCE DRIVER
2964 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2965 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2966 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2967 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2968 L:      linux-rdma@vger.kernel.org
2969 W:      http://www.broadcom.com
2970 S:      Supported
2971 F:      drivers/infiniband/hw/bnxt_re/
2972 F:      include/uapi/rdma/bnxt_re-abi.h
2973
2974 BROADCOM NVRAM DRIVER
2975 M:      Rafał Miłecki <zajec5@gmail.com>
2976 L:      linux-mips@linux-mips.org
2977 S:      Maintained
2978 F:      drivers/firmware/broadcom/*
2979
2980 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2981 M:      Rafał Miłecki <zajec5@gmail.com>
2982 L:      linux-wireless@vger.kernel.org
2983 S:      Maintained
2984 F:      drivers/bcma/
2985 F:      include/linux/bcma/
2986
2987 BROADCOM STB AVS CPUFREQ DRIVER
2988 M:      Markus Mayer <mmayer@broadcom.com>
2989 M:      bcm-kernel-feedback-list@broadcom.com
2990 L:      linux-pm@vger.kernel.org
2991 S:      Maintained
2992 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2993 F:      drivers/cpufreq/brcmstb*
2994
2995 BROADCOM STB AVS TMON DRIVER
2996 M:      Markus Mayer <mmayer@broadcom.com>
2997 M:      bcm-kernel-feedback-list@broadcom.com
2998 L:      linux-pm@vger.kernel.org
2999 S:      Maintained
3000 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3001 F:      drivers/thermal/broadcom/brcmstb*
3002
3003 BROADCOM STB NAND FLASH DRIVER
3004 M:      Brian Norris <computersforpeace@gmail.com>
3005 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3006 L:      linux-mtd@lists.infradead.org
3007 L:      bcm-kernel-feedback-list@broadcom.com
3008 S:      Maintained
3009 F:      drivers/mtd/nand/brcmnand/
3010
3011 BROADCOM STB DPFE DRIVER
3012 M:      Markus Mayer <mmayer@broadcom.com>
3013 M:      bcm-kernel-feedback-list@broadcom.com
3014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3015 S:      Maintained
3016 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3017 F:      drivers/memory/brcmstb_dpfe.c
3018
3019 BROADCOM SYSTEMPORT ETHERNET DRIVER
3020 M:      Florian Fainelli <f.fainelli@gmail.com>
3021 L:      netdev@vger.kernel.org
3022 S:      Supported
3023 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3024
3025 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3026 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3027 M:      Prashant Sreedharan <prashant@broadcom.com>
3028 M:      Michael Chan <mchan@broadcom.com>
3029 L:      netdev@vger.kernel.org
3030 S:      Supported
3031 F:      drivers/net/ethernet/broadcom/tg3.*
3032
3033 BROCADE BFA FC SCSI DRIVER
3034 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3035 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3036 L:      linux-scsi@vger.kernel.org
3037 S:      Supported
3038 F:      drivers/scsi/bfa/
3039
3040 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3041 M:      Rasesh Mody <rasesh.mody@cavium.com>
3042 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3043 M:      Dept-GELinuxNICDev@cavium.com
3044 L:      netdev@vger.kernel.org
3045 S:      Supported
3046 F:      drivers/net/ethernet/brocade/bna/
3047
3048 BSG (block layer generic sg v4 driver)
3049 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3050 L:      linux-scsi@vger.kernel.org
3051 S:      Supported
3052 F:      block/bsg.c
3053 F:      include/linux/bsg.h
3054 F:      include/uapi/linux/bsg.h
3055
3056 BT87X AUDIO DRIVER
3057 M:      Clemens Ladisch <clemens@ladisch.de>
3058 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3059 T:      git git://git.alsa-project.org/alsa-kernel.git
3060 S:      Maintained
3061 F:      Documentation/sound/alsa/Bt87x.txt
3062 F:      sound/pci/bt87x.c
3063
3064 BT8XXGPIO DRIVER
3065 M:      Michael Buesch <m@bues.ch>
3066 W:      http://bu3sch.de/btgpio.php
3067 S:      Maintained
3068 F:      drivers/gpio/gpio-bt8xx.c
3069
3070 BTRFS FILE SYSTEM
3071 M:      Chris Mason <clm@fb.com>
3072 M:      Josef Bacik <jbacik@fb.com>
3073 M:      David Sterba <dsterba@suse.com>
3074 L:      linux-btrfs@vger.kernel.org
3075 W:      http://btrfs.wiki.kernel.org/
3076 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3078 S:      Maintained
3079 F:      Documentation/filesystems/btrfs.txt
3080 F:      fs/btrfs/
3081 F:      include/linux/btrfs*
3082 F:      include/uapi/linux/btrfs*
3083
3084 BTTV VIDEO4LINUX DRIVER
3085 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3086 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3087 L:      linux-media@vger.kernel.org
3088 W:      https://linuxtv.org
3089 T:      git git://linuxtv.org/media_tree.git
3090 S:      Odd fixes
3091 F:      Documentation/media/v4l-drivers/bttv*
3092 F:      drivers/media/pci/bt8xx/bttv*
3093
3094 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3095 M:      Chanwoo Choi <cw00.choi@samsung.com>
3096 L:      linux-pm@vger.kernel.org
3097 L:      linux-samsung-soc@vger.kernel.org
3098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3099 S:      Maintained
3100 F:      drivers/devfreq/exynos-bus.c
3101 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3102
3103 BUSLOGIC SCSI DRIVER
3104 M:      Khalid Aziz <khalid@gonehiking.org>
3105 L:      linux-scsi@vger.kernel.org
3106 S:      Maintained
3107 F:      drivers/scsi/BusLogic.*
3108 F:      drivers/scsi/FlashPoint.*
3109
3110 C-MEDIA CMI8788 DRIVER
3111 M:      Clemens Ladisch <clemens@ladisch.de>
3112 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3113 T:      git git://git.alsa-project.org/alsa-kernel.git
3114 S:      Maintained
3115 F:      sound/pci/oxygen/
3116
3117 C6X ARCHITECTURE
3118 M:      Mark Salter <msalter@redhat.com>
3119 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3120 L:      linux-c6x-dev@linux-c6x.org
3121 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3122 S:      Maintained
3123 F:      arch/c6x/
3124
3125 CA8210 IEEE-802.15.4 RADIO DRIVER
3126 M:      Harry Morris <h.morris@cascoda.com>
3127 L:      linux-wpan@vger.kernel.org
3128 W:      https://github.com/Cascoda/ca8210-linux.git
3129 S:      Maintained
3130 F:      drivers/net/ieee802154/ca8210.c
3131 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3132
3133 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3134 M:      David Howells <dhowells@redhat.com>
3135 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3136 S:      Supported
3137 F:      Documentation/filesystems/caching/cachefiles.txt
3138 F:      fs/cachefiles/
3139
3140 CADET FM/AM RADIO RECEIVER DRIVER
3141 M:      Hans Verkuil <hverkuil@xs4all.nl>
3142 L:      linux-media@vger.kernel.org
3143 T:      git git://linuxtv.org/media_tree.git
3144 W:      https://linuxtv.org
3145 S:      Maintained
3146 F:      drivers/media/radio/radio-cadet*
3147
3148 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3149 M:      Jonathan Corbet <corbet@lwn.net>
3150 L:      linux-media@vger.kernel.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 S:      Maintained
3153 F:      Documentation/media/v4l-drivers/cafe_ccic*
3154 F:      drivers/media/platform/marvell-ccic/
3155
3156 CAIF NETWORK LAYER
3157 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3158 L:      netdev@vger.kernel.org
3159 S:      Supported
3160 F:      Documentation/networking/caif/
3161 F:      drivers/net/caif/
3162 F:      include/uapi/linux/caif/
3163 F:      include/net/caif/
3164 F:      net/caif/
3165
3166 CALGARY x86-64 IOMMU
3167 M:      Muli Ben-Yehuda <mulix@mulix.org>
3168 M:      Jon Mason <jdmason@kudzu.us>
3169 L:      iommu@lists.linux-foundation.org
3170 S:      Maintained
3171 F:      arch/x86/kernel/pci-calgary_64.c
3172 F:      arch/x86/kernel/tce_64.c
3173 F:      arch/x86/include/asm/calgary.h
3174 F:      arch/x86/include/asm/tce.h
3175
3176 CAN NETWORK DRIVERS
3177 M:      Wolfgang Grandegger <wg@grandegger.com>
3178 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3179 L:      linux-can@vger.kernel.org
3180 W:      https://github.com/linux-can
3181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3183 S:      Maintained
3184 F:      Documentation/devicetree/bindings/net/can/
3185 F:      drivers/net/can/
3186 F:      include/linux/can/dev.h
3187 F:      include/linux/can/platform/
3188 F:      include/uapi/linux/can/error.h
3189 F:      include/uapi/linux/can/netlink.h
3190
3191 CAN NETWORK LAYER
3192 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3193 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3194 L:      linux-can@vger.kernel.org
3195 W:      https://github.com/linux-can
3196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3198 S:      Maintained
3199 F:      Documentation/networking/can.txt
3200 F:      net/can/
3201 F:      include/linux/can/core.h
3202 F:      include/uapi/linux/can.h
3203 F:      include/uapi/linux/can/bcm.h
3204 F:      include/uapi/linux/can/raw.h
3205 F:      include/uapi/linux/can/gw.h
3206
3207 CAPABILITIES
3208 M:      Serge Hallyn <serge@hallyn.com>
3209 L:      linux-security-module@vger.kernel.org
3210 S:      Supported
3211 F:      include/linux/capability.h
3212 F:      include/uapi/linux/capability.h
3213 F:      security/commoncap.c
3214 F:      kernel/capability.c
3215
3216 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3217 M:      Kevin Tsai <ktsai@capellamicro.com>
3218 S:      Maintained
3219 F:      drivers/iio/light/cm*
3220
3221 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3222 M:      Christian Lamparter <chunkeey@googlemail.com>
3223 L:      linux-wireless@vger.kernel.org
3224 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3225 S:      Maintained
3226 F:      drivers/net/wireless/ath/carl9170/
3227
3228 CAVIUM I2C DRIVER
3229 M:      Jan Glauber <jglauber@cavium.com>
3230 M:      David Daney <david.daney@cavium.com>
3231 W:      http://www.cavium.com
3232 S:      Supported
3233 F:      drivers/i2c/busses/i2c-octeon*
3234 F:      drivers/i2c/busses/i2c-thunderx*
3235
3236 CAVIUM LIQUIDIO NETWORK DRIVER
3237 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3238 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3239 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3240 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3241 L:      netdev@vger.kernel.org
3242 W:      http://www.cavium.com
3243 S:      Supported
3244 F:      drivers/net/ethernet/cavium/liquidio/
3245
3246 CAVIUM MMC DRIVER
3247 M:      Jan Glauber <jglauber@cavium.com>
3248 M:      David Daney <david.daney@cavium.com>
3249 M:      Steven J. Hill <Steven.Hill@cavium.com>
3250 W:      http://www.cavium.com
3251 S:      Supported
3252 F:      drivers/mmc/host/cavium*
3253
3254 CAVIUM OCTEON-TX CRYPTO DRIVER
3255 M:      George Cherian <george.cherian@cavium.com>
3256 L:      linux-crypto@vger.kernel.org
3257 W:      http://www.cavium.com
3258 S:      Supported
3259 F:      drivers/crypto/cavium/cpt/
3260
3261 CAVIUM THUNDERX2 ARM64 SOC
3262 M:      Robert Richter <rrichter@cavium.com>
3263 M:      Jayachandran C <jnair@caviumnetworks.com>
3264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3265 S:      Maintained
3266 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3267 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3268
3269 CC2520 IEEE-802.15.4 RADIO DRIVER
3270 M:      Varka Bhadram <varkabhadram@gmail.com>
3271 L:      linux-wpan@vger.kernel.org
3272 S:      Maintained
3273 F:      drivers/net/ieee802154/cc2520.c
3274 F:      include/linux/spi/cc2520.h
3275 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3276
3277 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3278 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3279 L:      linux-crypto@vger.kernel.org
3280 L:      driverdev-devel@linuxdriverproject.org
3281 S:      Supported
3282 F:      drivers/staging/ccree/
3283 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3284
3285 CEC FRAMEWORK
3286 M:      Hans Verkuil <hans.verkuil@cisco.com>
3287 L:      linux-media@vger.kernel.org
3288 T:      git git://linuxtv.org/media_tree.git
3289 W:      http://linuxtv.org
3290 S:      Supported
3291 F:      Documentation/media/kapi/cec-core.rst
3292 F:      Documentation/media/uapi/cec
3293 F:      drivers/media/cec/
3294 F:      drivers/media/rc/keymaps/rc-cec.c
3295 F:      include/media/cec.h
3296 F:      include/media/cec-notifier.h
3297 F:      include/uapi/linux/cec.h
3298 F:      include/uapi/linux/cec-funcs.h
3299 F:      Documentation/devicetree/bindings/media/cec.txt
3300
3301 CEC GPIO DRIVER
3302 M:      Hans Verkuil <hans.verkuil@cisco.com>
3303 L:      linux-media@vger.kernel.org
3304 T:      git git://linuxtv.org/media_tree.git
3305 W:      http://linuxtv.org
3306 S:      Supported
3307 F:      drivers/media/platform/cec-gpio/
3308 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3309
3310 CELL BROADBAND ENGINE ARCHITECTURE
3311 M:      Arnd Bergmann <arnd@arndb.de>
3312 L:      linuxppc-dev@lists.ozlabs.org
3313 W:      http://www.ibm.com/developerworks/power/cell/
3314 S:      Supported
3315 F:      arch/powerpc/include/asm/cell*.h
3316 F:      arch/powerpc/include/asm/spu*.h
3317 F:      arch/powerpc/include/uapi/asm/spu*.h
3318 F:      arch/powerpc/oprofile/*cell*
3319 F:      arch/powerpc/platforms/cell/
3320
3321 CEPH COMMON CODE (LIBCEPH)
3322 M:      Ilya Dryomov <idryomov@gmail.com>
3323 M:      "Yan, Zheng" <zyan@redhat.com>
3324 M:      Sage Weil <sage@redhat.com>
3325 L:      ceph-devel@vger.kernel.org
3326 W:      http://ceph.com/
3327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3328 T:      git git://github.com/ceph/ceph-client.git
3329 S:      Supported
3330 F:      net/ceph/
3331 F:      include/linux/ceph/
3332 F:      include/linux/crush/
3333
3334 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3335 M:      "Yan, Zheng" <zyan@redhat.com>
3336 M:      Sage Weil <sage@redhat.com>
3337 M:      Ilya Dryomov <idryomov@gmail.com>
3338 L:      ceph-devel@vger.kernel.org
3339 W:      http://ceph.com/
3340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3341 T:      git git://github.com/ceph/ceph-client.git
3342 S:      Supported
3343 F:      Documentation/filesystems/ceph.txt
3344 F:      fs/ceph/
3345
3346 CERTIFICATE HANDLING:
3347 M:      David Howells <dhowells@redhat.com>
3348 M:      David Woodhouse <dwmw2@infradead.org>
3349 L:      keyrings@vger.kernel.org
3350 S:      Maintained
3351 F:      Documentation/module-signing.txt
3352 F:      certs/
3353 F:      scripts/sign-file.c
3354 F:      scripts/extract-cert.c
3355
3356 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3357 L:      linux-usb@vger.kernel.org
3358 S:      Orphan
3359 F:      Documentation/usb/WUSB-Design-overview.txt
3360 F:      Documentation/usb/wusb-cbaf
3361 F:      drivers/usb/host/hwa-hc.c
3362 F:      drivers/usb/host/whci/
3363 F:      drivers/usb/wusbcore/
3364 F:      include/linux/usb/wusb*
3365
3366 CFAG12864B LCD DRIVER
3367 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3368 W:      http://miguelojeda.es/auxdisplay.htm
3369 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3370 S:      Maintained
3371 F:      drivers/auxdisplay/cfag12864b.c
3372 F:      include/linux/cfag12864b.h
3373
3374 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3375 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3376 W:      http://miguelojeda.es/auxdisplay.htm
3377 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3378 S:      Maintained
3379 F:      drivers/auxdisplay/cfag12864bfb.c
3380 F:      include/linux/cfag12864b.h
3381
3382 802.11 (including CFG80211/NL80211)
3383 M:      Johannes Berg <johannes@sipsolutions.net>
3384 L:      linux-wireless@vger.kernel.org
3385 W:      http://wireless.kernel.org/
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3388 S:      Maintained
3389 F:      net/wireless/
3390 F:      include/uapi/linux/nl80211.h
3391 F:      include/linux/ieee80211.h
3392 F:      include/net/wext.h
3393 F:      include/net/cfg80211.h
3394 F:      include/net/iw_handler.h
3395 F:      include/net/ieee80211_radiotap.h
3396 F:      Documentation/driver-api/80211/cfg80211.rst
3397 F:      Documentation/networking/regulatory.txt
3398
3399 CHAR and MISC DRIVERS
3400 M:      Arnd Bergmann <arnd@arndb.de>
3401 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3403 S:      Supported
3404 F:      drivers/char/*
3405 F:      drivers/misc/*
3406 F:      include/linux/miscdevice.h
3407
3408 CHECKPATCH
3409 M:      Andy Whitcroft <apw@canonical.com>
3410 M:      Joe Perches <joe@perches.com>
3411 S:      Maintained
3412 F:      scripts/checkpatch.pl
3413
3414 CHINESE DOCUMENTATION
3415 M:      Harry Wei <harryxiyou@gmail.com>
3416 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3417 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3418 S:      Maintained
3419 F:      Documentation/translations/zh_CN/
3420
3421 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3422 M:      Peter Chen <Peter.Chen@nxp.com>
3423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3424 L:      linux-usb@vger.kernel.org
3425 S:      Maintained
3426 F:      drivers/usb/chipidea/
3427
3428 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3429 M:      Hans de Goede <hdegoede@redhat.com>
3430 L:      linux-input@vger.kernel.org
3431 S:      Maintained
3432 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3433 F:      drivers/input/touchscreen/chipone_icn8318.c
3434
3435 CHROME HARDWARE PLATFORM SUPPORT
3436 M:      Benson Leung <bleung@chromium.org>
3437 M:      Olof Johansson <olof@lixom.net>
3438 S:      Maintained
3439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3440 F:      drivers/platform/chrome/
3441
3442 CIRRUS LOGIC AUDIO CODEC DRIVERS
3443 M:      Brian Austin <brian.austin@cirrus.com>
3444 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3445 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3446 S:      Maintained
3447 F:      sound/soc/codecs/cs*
3448
3449 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3450 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3451 L:      netdev@vger.kernel.org
3452 S:      Maintained
3453 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3454
3455 CISCO FCOE HBA DRIVER
3456 M:      Satish Kharat <satishkh@cisco.com>
3457 M:      Sesidhar Baddela <sebaddel@cisco.com>
3458 M:      Karan Tilak Kumar <kartilak@cisco.com>
3459 L:      linux-scsi@vger.kernel.org
3460 S:      Supported
3461 F:      drivers/scsi/fnic/
3462
3463 CISCO SCSI HBA DRIVER
3464 M:      Karan Tilak Kumar <kartilak@cisco.com>
3465 M:      Sesidhar Baddela <sebaddel@cisco.com>
3466 L:      linux-scsi@vger.kernel.org
3467 S:      Supported
3468 F:      drivers/scsi/snic/
3469
3470 CISCO VIC ETHERNET NIC DRIVER
3471 M:      Christian Benvenuti <benve@cisco.com>
3472 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3473 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3474 S:      Supported
3475 F:      drivers/net/ethernet/cisco/enic/
3476
3477 CISCO VIC LOW LATENCY NIC DRIVER
3478 M:      Christian Benvenuti <benve@cisco.com>
3479 M:      Dave Goodell <dgoodell@cisco.com>
3480 S:      Supported
3481 F:      drivers/infiniband/hw/usnic/
3482
3483 CLEANCACHE API
3484 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3485 L:      linux-kernel@vger.kernel.org
3486 S:      Maintained
3487 F:      mm/cleancache.c
3488 F:      include/linux/cleancache.h
3489
3490 CLK API
3491 M:      Russell King <linux@armlinux.org.uk>
3492 L:      linux-clk@vger.kernel.org
3493 S:      Maintained
3494 F:      include/linux/clk.h
3495
3496 CLOCKSOURCE, CLOCKEVENT DRIVERS
3497 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3498 M:      Thomas Gleixner <tglx@linutronix.de>
3499 L:      linux-kernel@vger.kernel.org
3500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3501 S:      Supported
3502 F:      drivers/clocksource/
3503 F:      Documentation/devicetree/bindings/timer/
3504
3505 CMPC ACPI DRIVER
3506 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3507 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3508 L:      platform-driver-x86@vger.kernel.org
3509 S:      Supported
3510 F:      drivers/platform/x86/classmate-laptop.c
3511
3512 COBALT MEDIA DRIVER
3513 M:      Hans Verkuil <hans.verkuil@cisco.com>
3514 L:      linux-media@vger.kernel.org
3515 T:      git git://linuxtv.org/media_tree.git
3516 W:      https://linuxtv.org
3517 S:      Supported
3518 F:      drivers/media/pci/cobalt/
3519
3520 COCCINELLE/Semantic Patches (SmPL)
3521 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3522 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3523 M:      Nicolas Palix <nicolas.palix@imag.fr>
3524 M:      Michal Marek <michal.lkml@markovi.net>
3525 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3527 W:      http://coccinelle.lip6.fr/
3528 S:      Supported
3529 F:      Documentation/dev-tools/coccinelle.rst
3530 F:      scripts/coccinelle/
3531 F:      scripts/coccicheck
3532
3533 CODA FILE SYSTEM
3534 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3535 M:      coda@cs.cmu.edu
3536 L:      codalist@coda.cs.cmu.edu
3537 W:      http://www.coda.cs.cmu.edu/
3538 S:      Maintained
3539 F:      Documentation/filesystems/coda.txt
3540 F:      fs/coda/
3541 F:      include/linux/coda*.h
3542 F:      include/uapi/linux/coda*.h
3543
3544 CODA V4L2 MEM2MEM DRIVER
3545 M:      Philipp Zabel <p.zabel@pengutronix.de>
3546 L:      linux-media@vger.kernel.org
3547 S:      Maintained
3548 F:      Documentation/devicetree/bindings/media/coda.txt
3549 F:      drivers/media/platform/coda/
3550
3551 COMMON CLK FRAMEWORK
3552 M:      Michael Turquette <mturquette@baylibre.com>
3553 M:      Stephen Boyd <sboyd@codeaurora.org>
3554 L:      linux-clk@vger.kernel.org
3555 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/clock/
3559 F:      drivers/clk/
3560 X:      drivers/clk/clkdev.c
3561 F:      include/linux/clk-pr*
3562 F:      include/linux/clk/
3563
3564 COMMON INTERNET FILE SYSTEM (CIFS)
3565 M:      Steve French <sfrench@samba.org>
3566 L:      linux-cifs@vger.kernel.org
3567 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3568 W:      http://linux-cifs.samba.org/
3569 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3570 S:      Supported
3571 F:      Documentation/filesystems/cifs/
3572 F:      fs/cifs/
3573
3574 COMPACTPCI HOTPLUG CORE
3575 M:      Scott Murray <scott@spiteful.org>
3576 L:      linux-pci@vger.kernel.org
3577 S:      Maintained
3578 F:      drivers/pci/hotplug/cpci_hotplug*
3579
3580 COMPACTPCI HOTPLUG GENERIC DRIVER
3581 M:      Scott Murray <scott@spiteful.org>
3582 L:      linux-pci@vger.kernel.org
3583 S:      Maintained
3584 F:      drivers/pci/hotplug/cpcihp_generic.c
3585
3586 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3587 M:      Scott Murray <scott@spiteful.org>
3588 L:      linux-pci@vger.kernel.org
3589 S:      Maintained
3590 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3591
3592 COMPAL LAPTOP SUPPORT
3593 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3594 L:      platform-driver-x86@vger.kernel.org
3595 S:      Maintained
3596 F:      drivers/platform/x86/compal-laptop.c
3597
3598 CONEXANT ACCESSRUNNER USB DRIVER
3599 L:      accessrunner-general@lists.sourceforge.net
3600 W:      http://accessrunner.sourceforge.net/
3601 S:      Orphan
3602 F:      drivers/usb/atm/cxacru.c
3603
3604 CONFIGFS
3605 M:      Joel Becker <jlbec@evilplan.org>
3606 M:      Christoph Hellwig <hch@lst.de>
3607 T:      git git://git.infradead.org/users/hch/configfs.git
3608 S:      Supported
3609 F:      fs/configfs/
3610 F:      include/linux/configfs.h
3611
3612 CONNECTOR
3613 M:      Evgeniy Polyakov <zbr@ioremap.net>
3614 L:      netdev@vger.kernel.org
3615 S:      Maintained
3616 F:      drivers/connector/
3617
3618 CONTROL GROUP (CGROUP)
3619 M:      Tejun Heo <tj@kernel.org>
3620 M:      Li Zefan <lizefan@huawei.com>
3621 M:      Johannes Weiner <hannes@cmpxchg.org>
3622 L:      cgroups@vger.kernel.org
3623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3624 S:      Maintained
3625 F:      Documentation/cgroup*
3626 F:      include/linux/cgroup*
3627 F:      kernel/cgroup*
3628
3629 CONTROL GROUP - CPUSET
3630 M:      Li Zefan <lizefan@huawei.com>
3631 L:      cgroups@vger.kernel.org
3632 W:      http://www.bullopensource.org/cpuset/
3633 W:      http://oss.sgi.com/projects/cpusets/
3634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3635 S:      Maintained
3636 F:      Documentation/cgroup-v1/cpusets.txt
3637 F:      include/linux/cpuset.h
3638 F:      kernel/cgroup/cpuset.c
3639
3640 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3641 M:      Johannes Weiner <hannes@cmpxchg.org>
3642 M:      Michal Hocko <mhocko@kernel.org>
3643 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3644 L:      cgroups@vger.kernel.org
3645 L:      linux-mm@kvack.org
3646 S:      Maintained
3647 F:      mm/memcontrol.c
3648 F:      mm/swap_cgroup.c
3649
3650 CORETEMP HARDWARE MONITORING DRIVER
3651 M:      Fenghua Yu <fenghua.yu@intel.com>
3652 L:      linux-hwmon@vger.kernel.org
3653 S:      Maintained
3654 F:      Documentation/hwmon/coretemp
3655 F:      drivers/hwmon/coretemp.c
3656
3657 COSA/SRP SYNC SERIAL DRIVER
3658 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3659 W:      http://www.fi.muni.cz/~kas/cosa/
3660 S:      Maintained
3661 F:      drivers/net/wan/cosa*
3662
3663 CPMAC ETHERNET DRIVER
3664 M:      Florian Fainelli <f.fainelli@gmail.com>
3665 L:      netdev@vger.kernel.org
3666 S:      Maintained
3667 F:      drivers/net/ethernet/ti/cpmac.c
3668
3669 CPU FREQUENCY DRIVERS
3670 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3671 M:      Viresh Kumar <viresh.kumar@linaro.org>
3672 L:      linux-pm@vger.kernel.org
3673 S:      Maintained
3674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3675 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3676 B:      https://bugzilla.kernel.org
3677 F:      Documentation/cpu-freq/
3678 F:      Documentation/devicetree/bindings/cpufreq/
3679 F:      drivers/cpufreq/
3680 F:      include/linux/cpufreq.h
3681 F:      tools/testing/selftests/cpufreq/
3682
3683 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3684 M:      Viresh Kumar <viresh.kumar@linaro.org>
3685 M:      Sudeep Holla <sudeep.holla@arm.com>
3686 L:      linux-pm@vger.kernel.org
3687 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3688 S:      Maintained
3689 F:      drivers/cpufreq/arm_big_little.h
3690 F:      drivers/cpufreq/arm_big_little.c
3691 F:      drivers/cpufreq/arm_big_little_dt.c
3692
3693 CPU POWER MONITORING SUBSYSTEM
3694 M:      Thomas Renninger <trenn@suse.com>
3695 M:      Shuah Khan <shuahkh@osg.samsung.com>
3696 M:      Shuah Khan <shuah@kernel.org>
3697 L:      linux-pm@vger.kernel.org
3698 S:      Maintained
3699 F:      tools/power/cpupower/
3700
3701 CPUID/MSR DRIVER
3702 M:      "H. Peter Anvin" <hpa@zytor.com>
3703 S:      Maintained
3704 F:      arch/x86/kernel/cpuid.c
3705 F:      arch/x86/kernel/msr.c
3706
3707 CPUIDLE DRIVER - ARM BIG LITTLE
3708 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3709 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3710 L:      linux-pm@vger.kernel.org
3711 L:      linux-arm-kernel@lists.infradead.org
3712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3713 S:      Maintained
3714 F:      drivers/cpuidle/cpuidle-big_little.c
3715
3716 CPUIDLE DRIVER - ARM EXYNOS
3717 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3718 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3719 M:      Kukjin Kim <kgene@kernel.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-samsung-soc@vger.kernel.org
3722 S:      Supported
3723 F:      drivers/cpuidle/cpuidle-exynos.c
3724 F:      arch/arm/mach-exynos/pm.c
3725
3726 CPUIDLE DRIVERS
3727 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 L:      linux-pm@vger.kernel.org
3730 S:      Maintained
3731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3732 B:      https://bugzilla.kernel.org
3733 F:      drivers/cpuidle/*
3734 F:      include/linux/cpuidle.h
3735
3736 CRAMFS FILESYSTEM
3737 M:      Nicolas Pitre <nico@linaro.org>
3738 S:      Maintained
3739 F:      Documentation/filesystems/cramfs.txt
3740 F:      fs/cramfs/
3741
3742 CRIS PORT
3743 M:      Mikael Starvik <starvik@axis.com>
3744 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3745 L:      linux-cris-kernel@axis.com
3746 W:      http://developer.axis.com
3747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3748 S:      Maintained
3749 F:      arch/cris/
3750 F:      drivers/tty/serial/crisv10.*
3751
3752 CRYPTO API
3753 M:      Herbert Xu <herbert@gondor.apana.org.au>
3754 M:      "David S. Miller" <davem@davemloft.net>
3755 L:      linux-crypto@vger.kernel.org
3756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3758 S:      Maintained
3759 F:      Documentation/crypto/
3760 F:      Documentation/devicetree/bindings/crypto/
3761 F:      arch/*/crypto/
3762 F:      crypto/
3763 F:      drivers/crypto/
3764 F:      include/crypto/
3765 F:      include/linux/crypto*
3766
3767 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3768 M:      Neil Horman <nhorman@tuxdriver.com>
3769 L:      linux-crypto@vger.kernel.org
3770 S:      Maintained
3771 F:      crypto/ansi_cprng.c
3772 F:      crypto/rng.c
3773
3774 CS3308 MEDIA DRIVER
3775 M:      Hans Verkuil <hverkuil@xs4all.nl>
3776 L:      linux-media@vger.kernel.org
3777 T:      git git://linuxtv.org/media_tree.git
3778 W:      http://linuxtv.org
3779 S:      Odd Fixes
3780 F:      drivers/media/i2c/cs3308.c
3781 F:      drivers/media/i2c/cs3308.h
3782
3783 CS5535 Audio ALSA driver
3784 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3785 S:      Maintained
3786 F:      sound/pci/cs5535audio/
3787
3788 CW1200 WLAN driver
3789 M:      Solomon Peachy <pizza@shaftnet.org>
3790 S:      Maintained
3791 F:      drivers/net/wireless/st/cw1200/
3792
3793 CX18 VIDEO4LINUX DRIVER
3794 M:      Andy Walls <awalls@md.metrocast.net>
3795 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3796 L:      linux-media@vger.kernel.org
3797 T:      git git://linuxtv.org/media_tree.git
3798 W:      https://linuxtv.org
3799 W:      http://www.ivtvdriver.org/index.php/Cx18
3800 S:      Maintained
3801 F:      Documentation/media/v4l-drivers/cx18*
3802 F:      drivers/media/pci/cx18/
3803 F:      include/uapi/linux/ivtv*
3804
3805 CX2341X MPEG ENCODER HELPER MODULE
3806 M:      Hans Verkuil <hverkuil@xs4all.nl>
3807 L:      linux-media@vger.kernel.org
3808 T:      git git://linuxtv.org/media_tree.git
3809 W:      https://linuxtv.org
3810 S:      Maintained
3811 F:      drivers/media/common/cx2341x*
3812 F:      include/media/cx2341x*
3813
3814 CX24120 MEDIA DRIVER
3815 M:      Jemma Denson <jdenson@gmail.com>
3816 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3817 L:      linux-media@vger.kernel.org
3818 W:      https://linuxtv.org
3819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3820 S:      Maintained
3821 F:      drivers/media/dvb-frontends/cx24120*
3822
3823 CX88 VIDEO4LINUX DRIVER
3824 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3825 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3826 L:      linux-media@vger.kernel.org
3827 W:      https://linuxtv.org
3828 T:      git git://linuxtv.org/media_tree.git
3829 S:      Odd fixes
3830 F:      Documentation/media/v4l-drivers/cx88*
3831 F:      drivers/media/pci/cx88/
3832
3833 CXD2820R MEDIA DRIVER
3834 M:      Antti Palosaari <crope@iki.fi>
3835 L:      linux-media@vger.kernel.org
3836 W:      https://linuxtv.org
3837 W:      http://palosaari.fi/linux/
3838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3839 T:      git git://linuxtv.org/anttip/media_tree.git
3840 S:      Maintained
3841 F:      drivers/media/dvb-frontends/cxd2820r*
3842
3843 CXGB3 ETHERNET DRIVER (CXGB3)
3844 M:      Santosh Raspatur <santosh@chelsio.com>
3845 L:      netdev@vger.kernel.org
3846 W:      http://www.chelsio.com
3847 S:      Supported
3848 F:      drivers/net/ethernet/chelsio/cxgb3/
3849
3850 CXGB3 ISCSI DRIVER (CXGB3I)
3851 M:      Karen Xie <kxie@chelsio.com>
3852 L:      linux-scsi@vger.kernel.org
3853 W:      http://www.chelsio.com
3854 S:      Supported
3855 F:      drivers/scsi/cxgbi/cxgb3i
3856
3857 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3858 M:      Steve Wise <swise@chelsio.com>
3859 L:      linux-rdma@vger.kernel.org
3860 W:      http://www.openfabrics.org
3861 S:      Supported
3862 F:      drivers/infiniband/hw/cxgb3/
3863 F:      include/uapi/rdma/cxgb3-abi.h
3864
3865 CXGB4 CRYPTO DRIVER (chcr)
3866 M:      Harsh Jain <harsh@chelsio.com>
3867 L:      linux-crypto@vger.kernel.org
3868 W:      http://www.chelsio.com
3869 S:      Supported
3870 F:      drivers/crypto/chelsio
3871
3872 CXGB4 ETHERNET DRIVER (CXGB4)
3873 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3874 L:      netdev@vger.kernel.org
3875 W:      http://www.chelsio.com
3876 S:      Supported
3877 F:      drivers/net/ethernet/chelsio/cxgb4/
3878
3879 CXGB4 ISCSI DRIVER (CXGB4I)
3880 M:      Karen Xie <kxie@chelsio.com>
3881 L:      linux-scsi@vger.kernel.org
3882 W:      http://www.chelsio.com
3883 S:      Supported
3884 F:      drivers/scsi/cxgbi/cxgb4i
3885
3886 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3887 M:      Steve Wise <swise@chelsio.com>
3888 L:      linux-rdma@vger.kernel.org
3889 W:      http://www.openfabrics.org
3890 S:      Supported
3891 F:      drivers/infiniband/hw/cxgb4/
3892 F:      include/uapi/rdma/cxgb4-abi.h
3893
3894 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3895 M:      Casey Leedom <leedom@chelsio.com>
3896 L:      netdev@vger.kernel.org
3897 W:      http://www.chelsio.com
3898 S:      Supported
3899 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3900
3901 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3902 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3903 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3904 L:      linuxppc-dev@lists.ozlabs.org
3905 S:      Supported
3906 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3907 F:      drivers/misc/cxl/
3908 F:      include/misc/cxl*
3909 F:      include/uapi/misc/cxl.h
3910 F:      Documentation/powerpc/cxl.txt
3911 F:      Documentation/ABI/testing/sysfs-class-cxl
3912
3913 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3914 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3915 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3916 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3917 L:      linux-scsi@vger.kernel.org
3918 S:      Supported
3919 F:      drivers/scsi/cxlflash/
3920 F:      include/uapi/scsi/cxlflash_ioctls.h
3921 F:      Documentation/powerpc/cxlflash.txt
3922
3923 CYBERPRO FB DRIVER
3924 M:      Russell King <linux@armlinux.org.uk>
3925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3926 W:      http://www.armlinux.org.uk/
3927 S:      Maintained
3928 F:      drivers/video/fbdev/cyber2000fb.*
3929
3930 CYCLADES ASYNC MUX DRIVER
3931 W:      http://www.cyclades.com/
3932 S:      Orphan
3933 F:      drivers/tty/cyclades.c
3934 F:      include/linux/cyclades.h
3935 F:      include/uapi/linux/cyclades.h
3936
3937 CYCLADES PC300 DRIVER
3938 W:      http://www.cyclades.com/
3939 S:      Orphan
3940 F:      drivers/net/wan/pc300*
3941
3942 CYPRESS_FIRMWARE MEDIA DRIVER
3943 M:      Antti Palosaari <crope@iki.fi>
3944 L:      linux-media@vger.kernel.org
3945 W:      https://linuxtv.org
3946 W:      http://palosaari.fi/linux/
3947 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3948 T:      git git://linuxtv.org/anttip/media_tree.git
3949 S:      Maintained
3950 F:      drivers/media/common/cypress_firmware*
3951
3952 CYTTSP TOUCHSCREEN DRIVER
3953 M:      Ferruh Yigit <fery@cypress.com>
3954 L:      linux-input@vger.kernel.org
3955 S:      Supported
3956 F:      drivers/input/touchscreen/cyttsp*
3957 F:      include/linux/input/cyttsp.h
3958
3959 D-LINK DIR-685 TOUCHKEYS DRIVER
3960 M:      Linus Walleij <linus.walleij@linaro.org>
3961 L:      linux-input@vger.kernel.org
3962 S:      Supported
3963 F:      drivers/input/dlink-dir685-touchkeys.c
3964
3965 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3966 M:      Joshua Kinard <kumba@gentoo.org>
3967 S:      Maintained
3968 F:      drivers/rtc/rtc-ds1685.c
3969 F:      include/linux/rtc/ds1685.h
3970
3971 DAMA SLAVE for AX.25
3972 M:      Joerg Reuter <jreuter@yaina.de>
3973 W:      http://yaina.de/jreuter/
3974 W:      http://www.qsl.net/dl1bke/
3975 L:      linux-hams@vger.kernel.org
3976 S:      Maintained
3977 F:      net/ax25/af_ax25.c
3978 F:      net/ax25/ax25_dev.c
3979 F:      net/ax25/ax25_ds_*
3980 F:      net/ax25/ax25_in.c
3981 F:      net/ax25/ax25_out.c
3982 F:      net/ax25/ax25_timer.c
3983 F:      net/ax25/sysctl_net_ax25.c
3984
3985 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3986 L:      netdev@vger.kernel.org
3987 S:      Orphan
3988 F:      Documentation/networking/dmfe.txt
3989 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3990
3991 DC390/AM53C974 SCSI driver
3992 M:      Hannes Reinecke <hare@suse.com>
3993 L:      linux-scsi@vger.kernel.org
3994 S:      Maintained
3995 F:      drivers/scsi/am53c974.c
3996
3997 DC395x SCSI driver
3998 M:      Oliver Neukum <oliver@neukum.org>
3999 M:      Ali Akcaagac <aliakc@web.de>
4000 M:      Jamie Lenehan <lenehan@twibble.org>
4001 L:      dc395x@twibble.org
4002 W:      http://twibble.org/dist/dc395x/
4003 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4004 S:      Maintained
4005 F:      Documentation/scsi/dc395x.txt
4006 F:      drivers/scsi/dc395x.*
4007
4008 DCCP PROTOCOL
4009 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4010 L:      dccp@vger.kernel.org
4011 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4012 S:      Maintained
4013 F:      include/linux/dccp.h
4014 F:      include/uapi/linux/dccp.h
4015 F:      include/linux/tfrc.h
4016 F:      net/dccp/
4017
4018 DECnet NETWORK LAYER
4019 W:      http://linux-decnet.sourceforge.net
4020 L:      linux-decnet-user@lists.sourceforge.net
4021 S:      Orphan
4022 F:      Documentation/networking/decnet.txt
4023 F:      net/decnet/
4024
4025 DECSTATION PLATFORM SUPPORT
4026 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4027 L:      linux-mips@linux-mips.org
4028 W:      http://www.linux-mips.org/wiki/DECstation
4029 S:      Maintained
4030 F:      arch/mips/dec/
4031 F:      arch/mips/include/asm/dec/
4032 F:      arch/mips/include/asm/mach-dec/
4033
4034 DEFXX FDDI NETWORK DRIVER
4035 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4036 S:      Maintained
4037 F:      drivers/net/fddi/defxx.*
4038
4039 DELL SMBIOS DRIVER
4040 M:      Pali Rohár <pali.rohar@gmail.com>
4041 M:      Mario Limonciello <mario.limonciello@dell.com>
4042 L:      platform-driver-x86@vger.kernel.org
4043 S:      Maintained
4044 F:      drivers/platform/x86/dell-smbios.*
4045
4046 DELL SMBIOS SMM DRIVER
4047 M:      Mario Limonciello <mario.limonciello@dell.com>
4048 L:      platform-driver-x86@vger.kernel.org
4049 S:      Maintained
4050 F:      drivers/platform/x86/dell-smbios-smm.c
4051
4052 DELL SMBIOS WMI DRIVER
4053 M:      Mario Limonciello <mario.limonciello@dell.com>
4054 L:      platform-driver-x86@vger.kernel.org
4055 S:      Maintained
4056 F:      drivers/platform/x86/dell-smbios-wmi.c
4057 F:      tools/wmi/dell-smbios-example.c
4058
4059 DELL LAPTOP DRIVER
4060 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4061 M:      Pali Rohár <pali.rohar@gmail.com>
4062 L:      platform-driver-x86@vger.kernel.org
4063 S:      Maintained
4064 F:      drivers/platform/x86/dell-laptop.c
4065
4066 DELL LAPTOP FREEFALL DRIVER
4067 M:      Pali Rohár <pali.rohar@gmail.com>
4068 S:      Maintained
4069 F:      drivers/platform/x86/dell-smo8800.c
4070
4071 DELL LAPTOP RBTN DRIVER
4072 M:      Pali Rohár <pali.rohar@gmail.com>
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-rbtn.*
4075
4076 DELL LAPTOP SMM DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/hwmon/dell-smm-hwmon.c
4080 F:      include/uapi/linux/i8k.h
4081
4082 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4083 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4084 S:      Maintained
4085 F:      Documentation/dcdbas.txt
4086 F:      drivers/firmware/dcdbas.*
4087
4088 DELL WMI NOTIFICATIONS DRIVER
4089 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4090 M:      Pali Rohár <pali.rohar@gmail.com>
4091 S:      Maintained
4092 F:      drivers/platform/x86/dell-wmi.c
4093
4094 DELL WMI DESCRIPTOR DRIVER
4095 M:      Mario Limonciello <mario.limonciello@dell.com>
4096 S:      Maintained
4097 F:      drivers/platform/x86/dell-wmi-descriptor.c
4098
4099 DELTA ST MEDIA DRIVER
4100 M:      Hugues Fruchet <hugues.fruchet@st.com>
4101 L:      linux-media@vger.kernel.org
4102 T:      git git://linuxtv.org/media_tree.git
4103 W:      https://linuxtv.org
4104 S:      Supported
4105 F:      drivers/media/platform/sti/delta
4106
4107 DENALI NAND DRIVER
4108 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4109 L:      linux-mtd@lists.infradead.org
4110 S:      Supported
4111 F:      drivers/mtd/nand/denali*
4112
4113 DESIGNWARE USB2 DRD IP DRIVER
4114 M:      John Youn <johnyoun@synopsys.com>
4115 L:      linux-usb@vger.kernel.org
4116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4117 S:      Maintained
4118 F:      drivers/usb/dwc2/
4119
4120 DESIGNWARE USB3 DRD IP DRIVER
4121 M:      Felipe Balbi <balbi@kernel.org>
4122 L:      linux-usb@vger.kernel.org
4123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4124 S:      Maintained
4125 F:      drivers/usb/dwc3/
4126
4127 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4128 M:      Andreas Klinger <ak@it-klinger.de>
4129 L:      linux-iio@vger.kernel.org
4130 S:      Maintained
4131 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4132 F:      drivers/iio/proximity/srf*.c
4133
4134 DEVICE COREDUMP (DEV_COREDUMP)
4135 M:      Johannes Berg <johannes@sipsolutions.net>
4136 L:      linux-kernel@vger.kernel.org
4137 S:      Maintained
4138 F:      drivers/base/devcoredump.c
4139 F:      include/linux/devcoredump.h
4140
4141 DEVICE FREQUENCY (DEVFREQ)
4142 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4143 M:      Kyungmin Park <kyungmin.park@samsung.com>
4144 R:      Chanwoo Choi <cw00.choi@samsung.com>
4145 L:      linux-pm@vger.kernel.org
4146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4147 S:      Maintained
4148 F:      drivers/devfreq/
4149 F:      include/linux/devfreq.h
4150 F:      Documentation/devicetree/bindings/devfreq/
4151
4152 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4153 M:      Chanwoo Choi <cw00.choi@samsung.com>
4154 L:      linux-pm@vger.kernel.org
4155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4156 S:      Supported
4157 F:      drivers/devfreq/event/
4158 F:      drivers/devfreq/devfreq-event.c
4159 F:      include/linux/devfreq-event.h
4160 F:      Documentation/devicetree/bindings/devfreq/event/
4161
4162 DEVICE NUMBER REGISTRY
4163 M:      Torben Mathiasen <device@lanana.org>
4164 W:      http://lanana.org/docs/device-list/index.html
4165 S:      Maintained
4166
4167 DEVICE-MAPPER  (LVM)
4168 M:      Alasdair Kergon <agk@redhat.com>
4169 M:      Mike Snitzer <snitzer@redhat.com>
4170 M:      dm-devel@redhat.com
4171 L:      dm-devel@redhat.com
4172 W:      http://sources.redhat.com/dm
4173 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4175 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4176 S:      Maintained
4177 F:      Documentation/device-mapper/
4178 F:      drivers/md/Makefile
4179 F:      drivers/md/Kconfig
4180 F:      drivers/md/dm*
4181 F:      drivers/md/persistent-data/
4182 F:      include/linux/device-mapper.h
4183 F:      include/linux/dm-*.h
4184 F:      include/uapi/linux/dm-*.h
4185
4186 DEVLINK
4187 M:      Jiri Pirko <jiri@mellanox.com>
4188 L:      netdev@vger.kernel.org
4189 S:      Supported
4190 F:      net/core/devlink.c
4191 F:      include/net/devlink.h
4192 F:      include/uapi/linux/devlink.h
4193
4194 DIALOG SEMICONDUCTOR DRIVERS
4195 M:      Support Opensource <support.opensource@diasemi.com>
4196 W:      http://www.dialog-semiconductor.com/products
4197 S:      Supported
4198 F:      Documentation/hwmon/da90??
4199 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4200 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4201 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4202 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4203 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4204 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4205 F:      drivers/gpio/gpio-da90??.c
4206 F:      drivers/hwmon/da90??-hwmon.c
4207 F:      drivers/iio/adc/da91??-*.c
4208 F:      drivers/input/misc/da90??_onkey.c
4209 F:      drivers/input/touchscreen/da9052_tsi.c
4210 F:      drivers/leds/leds-da90??.c
4211 F:      drivers/mfd/da903x.c
4212 F:      drivers/mfd/da90??-*.c
4213 F:      drivers/mfd/da91??-*.c
4214 F:      drivers/power/supply/da9052-battery.c
4215 F:      drivers/power/supply/da91??-*.c
4216 F:      drivers/regulator/da903x.c
4217 F:      drivers/regulator/da9???-regulator.[ch]
4218 F:      drivers/thermal/da90??-thermal.c
4219 F:      drivers/rtc/rtc-da90??.c
4220 F:      drivers/video/backlight/da90??_bl.c
4221 F:      drivers/watchdog/da90??_wdt.c
4222 F:      include/linux/mfd/da903x.h
4223 F:      include/linux/mfd/da9052/
4224 F:      include/linux/mfd/da9055/
4225 F:      include/linux/mfd/da9062/
4226 F:      include/linux/mfd/da9063/
4227 F:      include/linux/mfd/da9150/
4228 F:      include/linux/regulator/da9211.h
4229 F:      include/sound/da[79]*.h
4230 F:      sound/soc/codecs/da[79]*.[ch]
4231
4232 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4233 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4234 L:      linux-gpio@vger.kernel.org
4235 S:      Maintained
4236 F:      drivers/gpio/gpio-gpio-mm.c
4237
4238 DIGI NEO AND CLASSIC PCI PRODUCTS
4239 M:      Lidza Louina <lidza.louina@gmail.com>
4240 M:      Mark Hounschell <markh@compro.net>
4241 L:      driverdev-devel@linuxdriverproject.org
4242 S:      Maintained
4243 F:      drivers/staging/dgnc/
4244
4245 DIOLAN U2C-12 I2C DRIVER
4246 M:      Guenter Roeck <linux@roeck-us.net>
4247 L:      linux-i2c@vger.kernel.org
4248 S:      Maintained
4249 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4250
4251 FILESYSTEM DIRECT ACCESS (DAX)
4252 M:      Matthew Wilcox <mawilcox@microsoft.com>
4253 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4254 L:      linux-fsdevel@vger.kernel.org
4255 S:      Supported
4256 F:      fs/dax.c
4257 F:      include/linux/dax.h
4258 F:      include/trace/events/fs_dax.h
4259
4260 DEVICE DIRECT ACCESS (DAX)
4261 M:      Dan Williams <dan.j.williams@intel.com>
4262 L:      linux-nvdimm@lists.01.org
4263 S:      Supported
4264 F:      drivers/dax/
4265
4266 DIRECTORY NOTIFICATION (DNOTIFY)
4267 M:      Jan Kara <jack@suse.cz>
4268 R:      Amir Goldstein <amir73il@gmail.com>
4269 L:      linux-fsdevel@vger.kernel.org
4270 S:      Maintained
4271 F:      Documentation/filesystems/dnotify.txt
4272 F:      fs/notify/dnotify/
4273 F:      include/linux/dnotify.h
4274
4275 DISK GEOMETRY AND PARTITION HANDLING
4276 M:      Andries Brouwer <aeb@cwi.nl>
4277 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4278 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4279 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4280 S:      Maintained
4281
4282 DISKQUOTA
4283 M:      Jan Kara <jack@suse.com>
4284 S:      Maintained
4285 F:      Documentation/filesystems/quota.txt
4286 F:      fs/quota/
4287 F:      include/linux/quota*.h
4288 F:      include/uapi/linux/quota*.h
4289
4290 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4291 M:      Bernie Thompson <bernie@plugable.com>
4292 L:      linux-fbdev@vger.kernel.org
4293 S:      Maintained
4294 W:      http://plugable.com/category/projects/udlfb/
4295 F:      drivers/video/fbdev/udlfb.c
4296 F:      include/video/udlfb.h
4297 F:      Documentation/fb/udlfb.txt
4298
4299 DISTRIBUTED LOCK MANAGER (DLM)
4300 M:      Christine Caulfield <ccaulfie@redhat.com>
4301 M:      David Teigland <teigland@redhat.com>
4302 L:      cluster-devel@redhat.com
4303 W:      http://sources.redhat.com/cluster/
4304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4305 S:      Supported
4306 F:      fs/dlm/
4307
4308 DMA BUFFER SHARING FRAMEWORK
4309 M:      Sumit Semwal <sumit.semwal@linaro.org>
4310 S:      Maintained
4311 L:      linux-media@vger.kernel.org
4312 L:      dri-devel@lists.freedesktop.org
4313 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4314 F:      drivers/dma-buf/
4315 F:      include/linux/dma-buf*
4316 F:      include/linux/reservation.h
4317 F:      include/linux/*fence.h
4318 F:      Documentation/driver-api/dma-buf.rst
4319 T:      git git://anongit.freedesktop.org/drm/drm-misc
4320
4321 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4322 M:      Vinod Koul <vinod.koul@intel.com>
4323 L:      dmaengine@vger.kernel.org
4324 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4325 S:      Maintained
4326 F:      drivers/dma/
4327 F:      include/linux/dmaengine.h
4328 F:      Documentation/devicetree/bindings/dma/
4329 F:      Documentation/driver-api/dmaengine/
4330 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4331
4332 DMA MAPPING HELPERS
4333 M:      Christoph Hellwig <hch@lst.de>
4334 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4335 R:      Robin Murphy <robin.murphy@arm.com>
4336 L:      iommu@lists.linux-foundation.org
4337 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4338 W:      http://git.infradead.org/users/hch/dma-mapping.git
4339 S:      Supported
4340 F:      lib/dma-debug.c
4341 F:      lib/dma-noop.c
4342 F:      lib/dma-virt.c
4343 F:      drivers/base/dma-mapping.c
4344 F:      drivers/base/dma-coherent.c
4345 F:      include/linux/dma-mapping.h
4346
4347 DME1737 HARDWARE MONITOR DRIVER
4348 M:      Juerg Haefliger <juergh@gmail.com>
4349 L:      linux-hwmon@vger.kernel.org
4350 S:      Maintained
4351 F:      Documentation/hwmon/dme1737
4352 F:      drivers/hwmon/dme1737.c
4353
4354 DMI/SMBIOS SUPPORT
4355 M:      Jean Delvare <jdelvare@suse.com>
4356 S:      Maintained
4357 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4358 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4359 F:      drivers/firmware/dmi-id.c
4360 F:      drivers/firmware/dmi_scan.c
4361 F:      include/linux/dmi.h
4362
4363 DOCUMENTATION
4364 M:      Jonathan Corbet <corbet@lwn.net>
4365 L:      linux-doc@vger.kernel.org
4366 S:      Maintained
4367 F:      Documentation/
4368 F:      scripts/kernel-doc
4369 X:      Documentation/ABI/
4370 X:      Documentation/devicetree/
4371 X:      Documentation/acpi
4372 X:      Documentation/power
4373 X:      Documentation/spi
4374 X:      Documentation/media
4375 T:      git git://git.lwn.net/linux.git docs-next
4376
4377 DONGWOON DW9714 LENS VOICE COIL DRIVER
4378 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4379 L:      linux-media@vger.kernel.org
4380 T:      git git://linuxtv.org/media_tree.git
4381 S:      Maintained
4382 F:      drivers/media/i2c/dw9714.c
4383
4384 DOUBLETALK DRIVER
4385 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4386 L:      blinux-list@redhat.com
4387 S:      Maintained
4388 F:      drivers/char/dtlk.c
4389 F:      include/linux/dtlk.h
4390
4391 DPAA2 DATAPATH I/O (DPIO) DRIVER
4392 M:      Roy Pledge <Roy.Pledge@nxp.com>
4393 L:      linux-kernel@vger.kernel.org
4394 S:      Maintained
4395 F:      drivers/staging/fsl-mc/bus/dpio
4396
4397 DPAA2 ETHERNET DRIVER
4398 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4399 L:      linux-kernel@vger.kernel.org
4400 S:      Maintained
4401 F:      drivers/staging/fsl-dpaa2/ethernet
4402
4403 DPT_I2O SCSI RAID DRIVER
4404 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4405 L:      linux-scsi@vger.kernel.org
4406 W:      http://www.adaptec.com/
4407 S:      Maintained
4408 F:      drivers/scsi/dpt*
4409 F:      drivers/scsi/dpt/
4410
4411 DRBD DRIVER
4412 M:      Philipp Reisner <philipp.reisner@linbit.com>
4413 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4414 L:      drbd-dev@lists.linbit.com
4415 W:      http://www.drbd.org
4416 T:      git git://git.linbit.com/linux-drbd.git
4417 T:      git git://git.linbit.com/drbd-8.4.git
4418 S:      Supported
4419 F:      drivers/block/drbd/
4420 F:      lib/lru_cache.c
4421 F:      Documentation/blockdev/drbd/
4422
4423 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4424 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4426 S:      Supported
4427 F:      Documentation/kobject.txt
4428 F:      drivers/base/
4429 F:      fs/debugfs/
4430 F:      fs/sysfs/
4431 F:      include/linux/debugfs.h
4432 F:      include/linux/kobj*
4433 F:      lib/kobj*
4434
4435 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4436 M:      Kevin Hilman <khilman@kernel.org>
4437 M:      Nishanth Menon <nm@ti.com>
4438 S:      Maintained
4439 F:      drivers/power/avs/
4440 F:      include/linux/power/smartreflex.h
4441 L:      linux-pm@vger.kernel.org
4442
4443 DRM DRIVER FOR ARM PL111 CLCD
4444 M:      Eric Anholt <eric@anholt.net>
4445 T:      git git://anongit.freedesktop.org/drm/drm-misc
4446 S:      Supported
4447 F:      drivers/gpu/drm/pl111/
4448
4449 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4450 M:      Dave Airlie <airlied@redhat.com>
4451 S:      Odd Fixes
4452 F:      drivers/gpu/drm/ast/
4453
4454 DRM DRIVER FOR BOCHS VIRTUAL GPU
4455 M:      Gerd Hoffmann <kraxel@redhat.com>
4456 L:      virtualization@lists.linux-foundation.org
4457 T:      git git://anongit.freedesktop.org/drm/drm-misc
4458 S:      Maintained
4459 F:      drivers/gpu/drm/bochs/
4460
4461 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4462 M:      Linus Walleij <linus.walleij@linaro.org>
4463 T:      git git://anongit.freedesktop.org/drm/drm-misc
4464 S:      Maintained
4465 F:      drivers/gpu/drm/tve200/
4466
4467 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4468 S:      Orphan / Obsolete
4469 F:      drivers/gpu/drm/i810/
4470 F:      include/uapi/drm/i810_drm.h
4471
4472 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4473 S:      Orphan / Obsolete
4474 F:      drivers/gpu/drm/mga/
4475 F:      include/uapi/drm/mga_drm.h
4476
4477 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4478 M:      Dave Airlie <airlied@redhat.com>
4479 S:      Odd Fixes
4480 F:      drivers/gpu/drm/mgag200/
4481
4482 DRM DRIVER FOR MI0283QT
4483 M:      Noralf Trønnes <noralf@tronnes.org>
4484 S:      Maintained
4485 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4486 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4487
4488 DRM DRIVER FOR MSM ADRENO GPU
4489 M:      Rob Clark <robdclark@gmail.com>
4490 L:      linux-arm-msm@vger.kernel.org
4491 L:      dri-devel@lists.freedesktop.org
4492 L:      freedreno@lists.freedesktop.org
4493 T:      git git://people.freedesktop.org/~robclark/linux
4494 S:      Maintained
4495 F:      drivers/gpu/drm/msm/
4496 F:      include/uapi/drm/msm_drm.h
4497 F:      Documentation/devicetree/bindings/display/msm/
4498
4499 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4500 M:      Ben Skeggs <bskeggs@redhat.com>
4501 L:      dri-devel@lists.freedesktop.org
4502 L:      nouveau@lists.freedesktop.org
4503 T:      git git://github.com/skeggsb/linux
4504 S:      Supported
4505 F:      drivers/gpu/drm/nouveau/
4506 F:      include/uapi/drm/nouveau_drm.h
4507
4508 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4509 M:      Noralf Trønnes <noralf@tronnes.org>
4510 S:      Maintained
4511 F:      drivers/gpu/drm/tinydrm/repaper.c
4512 F:      Documentation/devicetree/bindings/display/repaper.txt
4513
4514 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4515 M:      Dave Airlie <airlied@redhat.com>
4516 M:      Gerd Hoffmann <kraxel@redhat.com>
4517 L:      virtualization@lists.linux-foundation.org
4518 T:      git git://anongit.freedesktop.org/drm/drm-misc
4519 S:      Obsolete
4520 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4521 F:      drivers/gpu/drm/cirrus/
4522
4523 DRM DRIVER FOR QXL VIRTUAL GPU
4524 M:      Dave Airlie <airlied@redhat.com>
4525 M:      Gerd Hoffmann <kraxel@redhat.com>
4526 L:      virtualization@lists.linux-foundation.org
4527 T:      git git://anongit.freedesktop.org/drm/drm-misc
4528 S:      Maintained
4529 F:      drivers/gpu/drm/qxl/
4530 F:      include/uapi/drm/qxl_drm.h
4531
4532 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4533 S:      Orphan / Obsolete
4534 F:      drivers/gpu/drm/r128/
4535 F:      include/uapi/drm/r128_drm.h
4536
4537 DRM DRIVER FOR SAVAGE VIDEO CARDS
4538 S:      Orphan / Obsolete
4539 F:      drivers/gpu/drm/savage/
4540 F:      include/uapi/drm/savage_drm.h
4541
4542 DRM DRIVER FOR SIS VIDEO CARDS
4543 S:      Orphan / Obsolete
4544 F:      drivers/gpu/drm/sis/
4545 F:      include/uapi/drm/sis_drm.h
4546
4547 DRM DRIVER FOR SITRONIX ST7586 PANELS
4548 M:      David Lechner <david@lechnology.com>
4549 S:      Maintained
4550 F:      drivers/gpu/drm/tinydrm/st7586.c
4551 F:      Documentation/devicetree/bindings/display/st7586.txt
4552
4553 DRM DRIVER FOR TDFX VIDEO CARDS
4554 S:      Orphan / Obsolete
4555 F:      drivers/gpu/drm/tdfx/
4556
4557 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4558 M:      Dave Airlie <airlied@redhat.com>
4559 S:      Odd Fixes
4560 F:      drivers/gpu/drm/udl/
4561
4562 DRM DRIVER FOR VMWARE VIRTUAL GPU
4563 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4564 M:      Sinclair Yeh <syeh@vmware.com>
4565 M:      Thomas Hellstrom <thellstrom@vmware.com>
4566 L:      dri-devel@lists.freedesktop.org
4567 T:      git git://people.freedesktop.org/~syeh/repos_linux
4568 T:      git git://people.freedesktop.org/~thomash/linux
4569 S:      Supported
4570 F:      drivers/gpu/drm/vmwgfx/
4571 F:      include/uapi/drm/vmwgfx_drm.h
4572
4573 DRM DRIVERS
4574 M:      David Airlie <airlied@linux.ie>
4575 L:      dri-devel@lists.freedesktop.org
4576 T:      git git://people.freedesktop.org/~airlied/linux
4577 B:      https://bugs.freedesktop.org/
4578 C:      irc://chat.freenode.net/dri-devel
4579 S:      Maintained
4580 F:      drivers/gpu/drm/
4581 F:      drivers/gpu/vga/
4582 F:      Documentation/devicetree/bindings/display/
4583 F:      Documentation/devicetree/bindings/gpu/
4584 F:      Documentation/devicetree/bindings/video/
4585 F:      Documentation/gpu/
4586 F:      include/drm/
4587 F:      include/uapi/drm/
4588 F:      include/linux/vga*
4589
4590 DRM DRIVERS AND MISC GPU PATCHES
4591 M:      Daniel Vetter <daniel.vetter@intel.com>
4592 M:      Jani Nikula <jani.nikula@linux.intel.com>
4593 M:      Sean Paul <seanpaul@chromium.org>
4594 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4595 S:      Maintained
4596 T:      git git://anongit.freedesktop.org/drm/drm-misc
4597 F:      Documentation/gpu/
4598 F:      drivers/gpu/vga/
4599 F:      drivers/gpu/drm/*
4600 F:      include/drm/drm*
4601 F:      include/uapi/drm/drm*
4602 F:      include/linux/vga*
4603
4604 DRM DRIVERS FOR ALLWINNER A10
4605 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4606 L:      dri-devel@lists.freedesktop.org
4607 S:      Supported
4608 F:      drivers/gpu/drm/sun4i/
4609 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4610 T:      git git://anongit.freedesktop.org/drm/drm-misc
4611
4612 DRM DRIVERS FOR AMLOGIC SOCS
4613 M:      Neil Armstrong <narmstrong@baylibre.com>
4614 L:      dri-devel@lists.freedesktop.org
4615 L:      linux-amlogic@lists.infradead.org
4616 W:      http://linux-meson.com/
4617 S:      Supported
4618 F:      drivers/gpu/drm/meson/
4619 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4620 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4621 F:      Documentation/gpu/meson.rst
4622 T:      git git://anongit.freedesktop.org/drm/drm-misc
4623
4624 DRM DRIVERS FOR ATMEL HLCDC
4625 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4626 L:      dri-devel@lists.freedesktop.org
4627 S:      Supported
4628 F:      drivers/gpu/drm/atmel-hlcdc/
4629 F:      Documentation/devicetree/bindings/drm/atmel/
4630 T:      git git://anongit.freedesktop.org/drm/drm-misc
4631
4632 DRM DRIVERS FOR BRIDGE CHIPS
4633 M:      Archit Taneja <architt@codeaurora.org>
4634 M:      Andrzej Hajda <a.hajda@samsung.com>
4635 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4636 S:      Maintained
4637 T:      git git://anongit.freedesktop.org/drm/drm-misc
4638 F:      drivers/gpu/drm/bridge/
4639
4640 DRM DRIVERS FOR EXYNOS
4641 M:      Inki Dae <inki.dae@samsung.com>
4642 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4643 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4644 M:      Kyungmin Park <kyungmin.park@samsung.com>
4645 L:      dri-devel@lists.freedesktop.org
4646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4647 S:      Supported
4648 F:      drivers/gpu/drm/exynos/
4649 F:      include/uapi/drm/exynos_drm.h
4650 F:      Documentation/devicetree/bindings/display/exynos/
4651
4652 DRM DRIVERS FOR FREESCALE DCU
4653 M:      Stefan Agner <stefan@agner.ch>
4654 M:      Alison Wang <alison.wang@freescale.com>
4655 L:      dri-devel@lists.freedesktop.org
4656 S:      Supported
4657 F:      drivers/gpu/drm/fsl-dcu/
4658 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4659 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4660 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4661
4662 DRM DRIVERS FOR FREESCALE IMX
4663 M:      Philipp Zabel <p.zabel@pengutronix.de>
4664 L:      dri-devel@lists.freedesktop.org
4665 S:      Maintained
4666 F:      drivers/gpu/drm/imx/
4667 F:      drivers/gpu/ipu-v3/
4668 F:      Documentation/devicetree/bindings/display/imx/
4669
4670 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4671 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4672 L:      dri-devel@lists.freedesktop.org
4673 T:      git git://github.com/patjak/drm-gma500
4674 S:      Maintained
4675 F:      drivers/gpu/drm/gma500/
4676
4677 DRM DRIVERS FOR HISILICON
4678 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4679 M:      Rongrong Zou <zourongrong@gmail.com>
4680 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4681 R:      Chen Feng <puck.chen@hisilicon.com>
4682 L:      dri-devel@lists.freedesktop.org
4683 T:      git git://github.com/xin3liang/linux.git
4684 S:      Maintained
4685 F:      drivers/gpu/drm/hisilicon/
4686 F:      Documentation/devicetree/bindings/display/hisilicon/
4687
4688 DRM DRIVERS FOR MEDIATEK
4689 M:      CK Hu <ck.hu@mediatek.com>
4690 M:      Philipp Zabel <p.zabel@pengutronix.de>
4691 L:      dri-devel@lists.freedesktop.org
4692 S:      Supported
4693 F:      drivers/gpu/drm/mediatek/
4694 F:      Documentation/devicetree/bindings/display/mediatek/
4695
4696 DRM DRIVERS FOR NVIDIA TEGRA
4697 M:      Thierry Reding <thierry.reding@gmail.com>
4698 L:      dri-devel@lists.freedesktop.org
4699 L:      linux-tegra@vger.kernel.org
4700 T:      git git://anongit.freedesktop.org/tegra/linux.git
4701 S:      Supported
4702 F:      drivers/gpu/drm/tegra/
4703 F:      drivers/gpu/host1x/
4704 F:      include/linux/host1x.h
4705 F:      include/uapi/drm/tegra_drm.h
4706 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4707
4708 DRM DRIVERS FOR RENESAS
4709 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4710 L:      dri-devel@lists.freedesktop.org
4711 L:      linux-renesas-soc@vger.kernel.org
4712 T:      git git://linuxtv.org/pinchartl/fbdev
4713 S:      Supported
4714 F:      drivers/gpu/drm/rcar-du/
4715 F:      drivers/gpu/drm/shmobile/
4716 F:      include/linux/platform_data/shmob_drm.h
4717 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4718 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4719
4720 DRM DRIVERS FOR ROCKCHIP
4721 M:      Mark Yao <mark.yao@rock-chips.com>
4722 L:      dri-devel@lists.freedesktop.org
4723 S:      Maintained
4724 F:      drivers/gpu/drm/rockchip/
4725 F:      Documentation/devicetree/bindings/display/rockchip/
4726 T:      git git://anongit.freedesktop.org/drm/drm-misc
4727
4728 DRM DRIVERS FOR STI
4729 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4730 M:      Vincent Abriou <vincent.abriou@st.com>
4731 L:      dri-devel@lists.freedesktop.org
4732 T:      git git://anongit.freedesktop.org/drm/drm-misc
4733 S:      Maintained
4734 F:      drivers/gpu/drm/sti
4735 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4736
4737 DRM DRIVERS FOR STM
4738 M:      Yannick Fertre <yannick.fertre@st.com>
4739 M:      Philippe Cornu <philippe.cornu@st.com>
4740 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4741 M:      Vincent Abriou <vincent.abriou@st.com>
4742 L:      dri-devel@lists.freedesktop.org
4743 T:      git git://anongit.freedesktop.org/drm/drm-misc
4744 S:      Maintained
4745 F:      drivers/gpu/drm/stm
4746 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4747
4748 DRM DRIVERS FOR TI LCDC
4749 M:      Jyri Sarha <jsarha@ti.com>
4750 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4751 L:      dri-devel@lists.freedesktop.org
4752 S:      Maintained
4753 F:      drivers/gpu/drm/tilcdc/
4754 F:      Documentation/devicetree/bindings/display/tilcdc/
4755
4756 DRM DRIVERS FOR TI OMAP
4757 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4758 L:      dri-devel@lists.freedesktop.org
4759 S:      Maintained
4760 F:      drivers/gpu/drm/omapdrm/
4761 F:      Documentation/devicetree/bindings/display/ti/
4762
4763 DRM DRIVERS FOR VC4
4764 M:      Eric Anholt <eric@anholt.net>
4765 T:      git git://github.com/anholt/linux
4766 S:      Supported
4767 F:      drivers/gpu/drm/vc4/
4768 F:      include/uapi/drm/vc4_drm.h
4769 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4770 T:      git git://anongit.freedesktop.org/drm/drm-misc
4771
4772 DRM DRIVERS FOR VIVANTE GPU IP
4773 M:      Lucas Stach <l.stach@pengutronix.de>
4774 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4775 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4776 L:      etnaviv@lists.freedesktop.org
4777 L:      dri-devel@lists.freedesktop.org
4778 S:      Maintained
4779 F:      drivers/gpu/drm/etnaviv/
4780 F:      include/uapi/drm/etnaviv_drm.h
4781 F:      Documentation/devicetree/bindings/display/etnaviv/
4782
4783 DRM DRIVERS FOR ZTE ZX
4784 M:      Shawn Guo <shawnguo@kernel.org>
4785 L:      dri-devel@lists.freedesktop.org
4786 S:      Maintained
4787 F:      drivers/gpu/drm/zte/
4788 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4789 T:      git git://anongit.freedesktop.org/drm/drm-misc
4790
4791 DRM PANEL DRIVERS
4792 M:      Thierry Reding <thierry.reding@gmail.com>
4793 L:      dri-devel@lists.freedesktop.org
4794 T:      git git://anongit.freedesktop.org/drm/drm-misc
4795 S:      Maintained
4796 F:      drivers/gpu/drm/drm_panel.c
4797 F:      drivers/gpu/drm/panel/
4798 F:      include/drm/drm_panel.h
4799 F:      Documentation/devicetree/bindings/display/panel/
4800
4801 DRM TINYDRM DRIVERS
4802 M:      Noralf Trønnes <noralf@tronnes.org>
4803 W:      https://github.com/notro/tinydrm/wiki/Development
4804 T:      git git://anongit.freedesktop.org/drm/drm-misc
4805 S:      Maintained
4806 F:      drivers/gpu/drm/tinydrm/
4807 F:      include/drm/tinydrm/
4808
4809 DSBR100 USB FM RADIO DRIVER
4810 M:      Alexey Klimov <klimov.linux@gmail.com>
4811 L:      linux-media@vger.kernel.org
4812 T:      git git://linuxtv.org/media_tree.git
4813 S:      Maintained
4814 F:      drivers/media/radio/dsbr100.c
4815
4816 DSCC4 DRIVER
4817 M:      Francois Romieu <romieu@fr.zoreil.com>
4818 L:      netdev@vger.kernel.org
4819 S:      Maintained
4820 F:      drivers/net/wan/dscc4.c
4821
4822 DT3155 MEDIA DRIVER
4823 M:      Hans Verkuil <hverkuil@xs4all.nl>
4824 L:      linux-media@vger.kernel.org
4825 T:      git git://linuxtv.org/media_tree.git
4826 W:      https://linuxtv.org
4827 S:      Odd Fixes
4828 F:      drivers/media/pci/dt3155/
4829
4830 DVB_USB_AF9015 MEDIA DRIVER
4831 M:      Antti Palosaari <crope@iki.fi>
4832 L:      linux-media@vger.kernel.org
4833 W:      https://linuxtv.org
4834 W:      http://palosaari.fi/linux/
4835 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4836 T:      git git://linuxtv.org/anttip/media_tree.git
4837 S:      Maintained
4838 F:      drivers/media/usb/dvb-usb-v2/af9015*
4839
4840 DVB_USB_AF9035 MEDIA DRIVER
4841 M:      Antti Palosaari <crope@iki.fi>
4842 L:      linux-media@vger.kernel.org
4843 W:      https://linuxtv.org
4844 W:      http://palosaari.fi/linux/
4845 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4846 T:      git git://linuxtv.org/anttip/media_tree.git
4847 S:      Maintained
4848 F:      drivers/media/usb/dvb-usb-v2/af9035*
4849
4850 DVB_USB_ANYSEE MEDIA DRIVER
4851 M:      Antti Palosaari <crope@iki.fi>
4852 L:      linux-media@vger.kernel.org
4853 W:      https://linuxtv.org
4854 W:      http://palosaari.fi/linux/
4855 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4856 T:      git git://linuxtv.org/anttip/media_tree.git
4857 S:      Maintained
4858 F:      drivers/media/usb/dvb-usb-v2/anysee*
4859
4860 DVB_USB_AU6610 MEDIA DRIVER
4861 M:      Antti Palosaari <crope@iki.fi>
4862 L:      linux-media@vger.kernel.org
4863 W:      https://linuxtv.org
4864 W:      http://palosaari.fi/linux/
4865 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4866 T:      git git://linuxtv.org/anttip/media_tree.git
4867 S:      Maintained
4868 F:      drivers/media/usb/dvb-usb-v2/au6610*
4869
4870 DVB_USB_CE6230 MEDIA DRIVER
4871 M:      Antti Palosaari <crope@iki.fi>
4872 L:      linux-media@vger.kernel.org
4873 W:      https://linuxtv.org
4874 W:      http://palosaari.fi/linux/
4875 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4876 T:      git git://linuxtv.org/anttip/media_tree.git
4877 S:      Maintained
4878 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4879
4880 DVB_USB_CXUSB MEDIA DRIVER
4881 M:      Michael Krufky <mkrufky@linuxtv.org>
4882 L:      linux-media@vger.kernel.org
4883 W:      https://linuxtv.org
4884 W:      http://github.com/mkrufky
4885 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4886 T:      git git://linuxtv.org/media_tree.git
4887 S:      Maintained
4888 F:      drivers/media/usb/dvb-usb/cxusb*
4889
4890 DVB_USB_EC168 MEDIA DRIVER
4891 M:      Antti Palosaari <crope@iki.fi>
4892 L:      linux-media@vger.kernel.org
4893 W:      https://linuxtv.org
4894 W:      http://palosaari.fi/linux/
4895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4896 T:      git git://linuxtv.org/anttip/media_tree.git
4897 S:      Maintained
4898 F:      drivers/media/usb/dvb-usb-v2/ec168*
4899
4900 DVB_USB_GL861 MEDIA DRIVER
4901 M:      Antti Palosaari <crope@iki.fi>
4902 L:      linux-media@vger.kernel.org
4903 W:      https://linuxtv.org
4904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4905 T:      git git://linuxtv.org/anttip/media_tree.git
4906 S:      Maintained
4907 F:      drivers/media/usb/dvb-usb-v2/gl861*
4908
4909 DVB_USB_MXL111SF MEDIA DRIVER
4910 M:      Michael Krufky <mkrufky@linuxtv.org>
4911 L:      linux-media@vger.kernel.org
4912 W:      https://linuxtv.org
4913 W:      http://github.com/mkrufky
4914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4915 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4916 S:      Maintained
4917 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4918
4919 DVB_USB_RTL28XXU MEDIA DRIVER
4920 M:      Antti Palosaari <crope@iki.fi>
4921 L:      linux-media@vger.kernel.org
4922 W:      https://linuxtv.org
4923 W:      http://palosaari.fi/linux/
4924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4925 T:      git git://linuxtv.org/anttip/media_tree.git
4926 S:      Maintained
4927 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4928
4929 DVB_USB_V2 MEDIA DRIVER
4930 M:      Antti Palosaari <crope@iki.fi>
4931 L:      linux-media@vger.kernel.org
4932 W:      https://linuxtv.org
4933 W:      http://palosaari.fi/linux/
4934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4935 T:      git git://linuxtv.org/anttip/media_tree.git
4936 S:      Maintained
4937 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4938 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4939
4940 DYNAMIC DEBUG
4941 M:      Jason Baron <jbaron@akamai.com>
4942 S:      Maintained
4943 F:      lib/dynamic_debug.c
4944 F:      include/linux/dynamic_debug.h
4945
4946 DZ DECSTATION DZ11 SERIAL DRIVER
4947 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4948 S:      Maintained
4949 F:      drivers/tty/serial/dz.*
4950
4951 E3X0 POWER BUTTON DRIVER
4952 M:      Moritz Fischer <moritz.fischer@ettus.com>
4953 L:      usrp-users@lists.ettus.com
4954 W:      http://www.ettus.com
4955 S:      Supported
4956 F:      drivers/input/misc/e3x0-button.c
4957 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4958
4959 E4000 MEDIA DRIVER
4960 M:      Antti Palosaari <crope@iki.fi>
4961 L:      linux-media@vger.kernel.org
4962 W:      https://linuxtv.org
4963 W:      http://palosaari.fi/linux/
4964 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4965 T:      git git://linuxtv.org/anttip/media_tree.git
4966 S:      Maintained
4967 F:      drivers/media/tuners/e4000*
4968
4969 EATA ISA/EISA/PCI SCSI DRIVER
4970 M:      Dario Ballabio <ballabio_dario@emc.com>
4971 L:      linux-scsi@vger.kernel.org
4972 S:      Maintained
4973 F:      drivers/scsi/eata.c
4974
4975 EC100 MEDIA DRIVER
4976 M:      Antti Palosaari <crope@iki.fi>
4977 L:      linux-media@vger.kernel.org
4978 W:      https://linuxtv.org
4979 W:      http://palosaari.fi/linux/
4980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4981 T:      git git://linuxtv.org/anttip/media_tree.git
4982 S:      Maintained
4983 F:      drivers/media/dvb-frontends/ec100*
4984
4985 ECRYPT FILE SYSTEM
4986 M:      Tyler Hicks <tyhicks@canonical.com>
4987 L:      ecryptfs@vger.kernel.org
4988 W:      http://ecryptfs.org
4989 W:      https://launchpad.net/ecryptfs
4990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4991 S:      Supported
4992 F:      Documentation/filesystems/ecryptfs.txt
4993 F:      fs/ecryptfs/
4994
4995 EDAC-AMD64
4996 M:      Borislav Petkov <bp@alien8.de>
4997 L:      linux-edac@vger.kernel.org
4998 S:      Maintained
4999 F:      drivers/edac/amd64_edac*
5000
5001 EDAC-CALXEDA
5002 M:      Robert Richter <rric@kernel.org>
5003 L:      linux-edac@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/edac/highbank*
5006
5007 EDAC-CAVIUM OCTEON
5008 M:      Ralf Baechle <ralf@linux-mips.org>
5009 M:      David Daney <david.daney@cavium.com>
5010 L:      linux-edac@vger.kernel.org
5011 L:      linux-mips@linux-mips.org
5012 S:      Supported
5013 F:      drivers/edac/octeon_edac*
5014
5015 EDAC-CAVIUM THUNDERX
5016 M:      David Daney <david.daney@cavium.com>
5017 M:      Jan Glauber <jglauber@cavium.com>
5018 L:      linux-edac@vger.kernel.org
5019 S:      Supported
5020 F:      drivers/edac/thunderx_edac*
5021
5022 EDAC-CORE
5023 M:      Borislav Petkov <bp@alien8.de>
5024 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5025 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5026 L:      linux-edac@vger.kernel.org
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5029 S:      Supported
5030 F:      Documentation/admin-guide/ras.rst
5031 F:      Documentation/driver-api/edac.rst
5032 F:      drivers/edac/
5033 F:      include/linux/edac.h
5034
5035 EDAC-E752X
5036 M:      Mark Gross <mark.gross@intel.com>
5037 L:      linux-edac@vger.kernel.org
5038 S:      Maintained
5039 F:      drivers/edac/e752x_edac.c
5040
5041 EDAC-E7XXX
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/e7xxx_edac.c
5045
5046 EDAC-FSL_DDR
5047 M:      York Sun <york.sun@nxp.com>
5048 L:      linux-edac@vger.kernel.org
5049 S:      Maintained
5050 F:      drivers/edac/fsl_ddr_edac.*
5051
5052 EDAC-GHES
5053 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5054 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5055 L:      linux-edac@vger.kernel.org
5056 S:      Maintained
5057 F:      drivers/edac/ghes_edac.c
5058
5059 EDAC-I3000
5060 L:      linux-edac@vger.kernel.org
5061 S:      Orphan
5062 F:      drivers/edac/i3000_edac.c
5063
5064 EDAC-I5000
5065 L:      linux-edac@vger.kernel.org
5066 S:      Maintained
5067 F:      drivers/edac/i5000_edac.c
5068
5069 EDAC-I5400
5070 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5071 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5072 L:      linux-edac@vger.kernel.org
5073 S:      Maintained
5074 F:      drivers/edac/i5400_edac.c
5075
5076 EDAC-I7300
5077 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5078 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5079 L:      linux-edac@vger.kernel.org
5080 S:      Maintained
5081 F:      drivers/edac/i7300_edac.c
5082
5083 EDAC-I7CORE
5084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5086 L:      linux-edac@vger.kernel.org
5087 S:      Maintained
5088 F:      drivers/edac/i7core_edac.c
5089
5090 EDAC-I82443BXGX
5091 M:      Tim Small <tim@buttersideup.com>
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/i82443bxgx_edac.c
5095
5096 EDAC-I82975X
5097 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5098 M:      "Arvind R." <arvino55@gmail.com>
5099 L:      linux-edac@vger.kernel.org
5100 S:      Maintained
5101 F:      drivers/edac/i82975x_edac.c
5102
5103 EDAC-IE31200
5104 M:      Jason Baron <jbaron@akamai.com>
5105 L:      linux-edac@vger.kernel.org
5106 S:      Maintained
5107 F:      drivers/edac/ie31200_edac.c
5108
5109 EDAC-MPC85XX
5110 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5111 L:      linux-edac@vger.kernel.org
5112 S:      Maintained
5113 F:      drivers/edac/mpc85xx_edac.[ch]
5114
5115 EDAC-PASEMI
5116 M:      Egor Martovetsky <egor@pasemi.com>
5117 L:      linux-edac@vger.kernel.org
5118 S:      Maintained
5119 F:      drivers/edac/pasemi_edac.c
5120
5121 EDAC-PND2
5122 M:      Tony Luck <tony.luck@intel.com>
5123 L:      linux-edac@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/edac/pnd2_edac.[ch]
5126
5127 EDAC-R82600
5128 M:      Tim Small <tim@buttersideup.com>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/r82600_edac.c
5132
5133 EDAC-SBRIDGE
5134 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5135 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5136 L:      linux-edac@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/edac/sb_edac.c
5139
5140 EDAC-SKYLAKE
5141 M:      Tony Luck <tony.luck@intel.com>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/skx_edac.c
5145
5146 EDIROL UA-101/UA-1000 DRIVER
5147 M:      Clemens Ladisch <clemens@ladisch.de>
5148 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5149 T:      git git://git.alsa-project.org/alsa-kernel.git
5150 S:      Maintained
5151 F:      sound/usb/misc/ua101.c
5152
5153 EFI TEST DRIVER
5154 L:      linux-efi@vger.kernel.org
5155 M:      Ivan Hu <ivan.hu@canonical.com>
5156 M:      Matt Fleming <matt@codeblueprint.co.uk>
5157 S:      Maintained
5158 F:      drivers/firmware/efi/test/
5159
5160 EFI VARIABLE FILESYSTEM
5161 M:      Matthew Garrett <matthew.garrett@nebula.com>
5162 M:      Jeremy Kerr <jk@ozlabs.org>
5163 M:      Matt Fleming <matt@codeblueprint.co.uk>
5164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5165 L:      linux-efi@vger.kernel.org
5166 S:      Maintained
5167 F:      fs/efivarfs/
5168
5169 EFIFB FRAMEBUFFER DRIVER
5170 L:      linux-fbdev@vger.kernel.org
5171 M:      Peter Jones <pjones@redhat.com>
5172 S:      Maintained
5173 F:      drivers/video/fbdev/efifb.c
5174
5175 EFS FILESYSTEM
5176 W:      http://aeschi.ch.eu.org/efs/
5177 S:      Orphan
5178 F:      fs/efs/
5179
5180 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5181 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5182 L:      netdev@vger.kernel.org
5183 S:      Maintained
5184 F:      drivers/net/ethernet/ibm/ehea/
5185
5186 EM28XX VIDEO4LINUX DRIVER
5187 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5188 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5189 L:      linux-media@vger.kernel.org
5190 W:      https://linuxtv.org
5191 T:      git git://linuxtv.org/media_tree.git
5192 S:      Maintained
5193 F:      drivers/media/usb/em28xx/
5194 F:      Documentation/media/v4l-drivers/em28xx*
5195
5196 EMBEDDED LINUX
5197 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5198 M:      Matt Mackall <mpm@selenic.com>
5199 M:      David Woodhouse <dwmw2@infradead.org>
5200 L:      linux-embedded@vger.kernel.org
5201 S:      Maintained
5202
5203 Emulex 10Gbps iSCSI - OneConnect DRIVER
5204 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5205 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5206 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5207 L:      linux-scsi@vger.kernel.org
5208 W:      http://www.broadcom.com
5209 S:      Supported
5210 F:      drivers/scsi/be2iscsi/
5211
5212 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5213 M:      Sathya Perla <sathya.perla@broadcom.com>
5214 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5215 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5216 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5217 L:      netdev@vger.kernel.org
5218 W:      http://www.emulex.com
5219 S:      Supported
5220 F:      drivers/net/ethernet/emulex/benet/
5221
5222 EMULEX ONECONNECT ROCE DRIVER
5223 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5224 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5225 L:      linux-rdma@vger.kernel.org
5226 W:      http://www.broadcom.com
5227 S:      Odd Fixes
5228 F:      drivers/infiniband/hw/ocrdma/
5229 F:      include/uapi/rdma/ocrdma-abi.h
5230
5231 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5232 M:      James Smart <james.smart@broadcom.com>
5233 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5234 L:      linux-scsi@vger.kernel.org
5235 W:      http://www.broadcom.com
5236 S:      Supported
5237 F:      drivers/scsi/lpfc/
5238
5239 ENE CB710 FLASH CARD READER DRIVER
5240 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5241 S:      Maintained
5242 F:      drivers/misc/cb710/
5243 F:      drivers/mmc/host/cb710-mmc.*
5244 F:      include/linux/cb710.h
5245
5246 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5247 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5248 S:      Maintained
5249 F:      drivers/media/rc/ene_ir.*
5250
5251 EPSON S1D13XXX FRAMEBUFFER DRIVER
5252 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5253 S:      Maintained
5254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5255 F:      drivers/video/fbdev/s1d13xxxfb.c
5256 F:      include/video/s1d13xxxfb.h
5257
5258 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5259 M:      Jeff Layton <jlayton@kernel.org>
5260 S:      Maintained
5261 F:      lib/errseq.c
5262 F:      include/linux/errseq.h
5263
5264 ET131X NETWORK DRIVER
5265 M:      Mark Einon <mark.einon@gmail.com>
5266 S:      Odd Fixes
5267 F:      drivers/net/ethernet/agere/
5268
5269 ETHERNET BRIDGE
5270 M:      Stephen Hemminger <stephen@networkplumber.org>
5271 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5272 L:      netdev@vger.kernel.org
5273 W:      http://www.linuxfoundation.org/en/Net:Bridge
5274 S:      Maintained
5275 F:      include/linux/netfilter_bridge/
5276 F:      net/bridge/
5277
5278 ETHERNET PHY LIBRARY
5279 M:      Andrew Lunn <andrew@lunn.ch>
5280 M:      Florian Fainelli <f.fainelli@gmail.com>
5281 L:      netdev@vger.kernel.org
5282 S:      Maintained
5283 F:      Documentation/ABI/testing/sysfs-bus-mdio
5284 F:      Documentation/devicetree/bindings/net/mdio*
5285 F:      Documentation/networking/phy.txt
5286 F:      drivers/net/phy/
5287 F:      drivers/of/of_mdio.c
5288 F:      drivers/of/of_net.c
5289 F:      include/linux/*mdio*.h
5290 F:      include/linux/of_net.h
5291 F:      include/linux/phy.h
5292 F:      include/linux/phy_fixed.h
5293 F:      include/linux/platform_data/mdio-gpio.h
5294 F:      include/linux/platform_data/mdio-bcm-unimac.h
5295 F:      include/trace/events/mdio.h
5296 F:      include/uapi/linux/mdio.h
5297 F:      include/uapi/linux/mii.h
5298
5299 EXT2 FILE SYSTEM
5300 M:      Jan Kara <jack@suse.com>
5301 L:      linux-ext4@vger.kernel.org
5302 S:      Maintained
5303 F:      Documentation/filesystems/ext2.txt
5304 F:      fs/ext2/
5305 F:      include/linux/ext2*
5306
5307 EXT4 FILE SYSTEM
5308 M:      "Theodore Ts'o" <tytso@mit.edu>
5309 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5310 L:      linux-ext4@vger.kernel.org
5311 W:      http://ext4.wiki.kernel.org
5312 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5314 S:      Maintained
5315 F:      Documentation/filesystems/ext4.txt
5316 F:      fs/ext4/
5317
5318 Extended Verification Module (EVM)
5319 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5320 L:      linux-integrity@vger.kernel.org
5321 S:      Supported
5322 F:      security/integrity/evm/
5323
5324 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5325 M:      Matt Fleming <matt@codeblueprint.co.uk>
5326 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5327 L:      linux-efi@vger.kernel.org
5328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5329 S:      Maintained
5330 F:      Documentation/efi-stub.txt
5331 F:      arch/*/kernel/efi.c
5332 F:      arch/x86/boot/compressed/eboot.[ch]
5333 F:      arch/*/include/asm/efi.h
5334 F:      arch/x86/platform/efi/
5335 F:      drivers/firmware/efi/
5336 F:      include/linux/efi*.h
5337 F:      arch/arm/boot/compressed/efi-header.S
5338 F:      arch/arm64/kernel/efi-entry.S
5339
5340 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5341 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5342 M:      Chanwoo Choi <cw00.choi@samsung.com>
5343 L:      linux-kernel@vger.kernel.org
5344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5345 S:      Maintained
5346 F:      drivers/extcon/
5347 F:      include/linux/extcon/
5348 F:      include/linux/extcon.h
5349 F:      Documentation/extcon/
5350 F:      Documentation/devicetree/bindings/extcon/
5351
5352 EXYNOS DP DRIVER
5353 M:      Jingoo Han <jingoohan1@gmail.com>
5354 L:      dri-devel@lists.freedesktop.org
5355 S:      Maintained
5356 F:      drivers/gpu/drm/exynos/exynos_dp*
5357
5358 EXYNOS SYSMMU (IOMMU) driver
5359 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5360 L:      iommu@lists.linux-foundation.org
5361 S:      Maintained
5362 F:      drivers/iommu/exynos-iommu.c
5363
5364 EZchip NPS platform support
5365 M:      Elad Kanfi <eladkan@mellanox.com>
5366 M:      Vineet Gupta <vgupta@synopsys.com>
5367 S:      Supported
5368 F:      arch/arc/plat-eznps
5369 F:      arch/arc/boot/dts/eznps.dts
5370
5371 F2FS FILE SYSTEM
5372 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5373 M:      Chao Yu <yuchao0@huawei.com>
5374 L:      linux-f2fs-devel@lists.sourceforge.net
5375 W:      https://f2fs.wiki.kernel.org/
5376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5377 S:      Maintained
5378 F:      Documentation/filesystems/f2fs.txt
5379 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5380 F:      fs/f2fs/
5381 F:      include/linux/f2fs_fs.h
5382 F:      include/trace/events/f2fs.h
5383
5384 F71805F HARDWARE MONITORING DRIVER
5385 M:      Jean Delvare <jdelvare@suse.com>
5386 L:      linux-hwmon@vger.kernel.org
5387 S:      Maintained
5388 F:      Documentation/hwmon/f71805f
5389 F:      drivers/hwmon/f71805f.c
5390
5391 FANOTIFY
5392 M:      Jan Kara <jack@suse.cz>
5393 R:      Amir Goldstein <amir73il@gmail.com>
5394 L:      linux-fsdevel@vger.kernel.org
5395 S:      Maintained
5396 F:      fs/notify/fanotify/
5397 F:      include/linux/fanotify.h
5398 F:      include/uapi/linux/fanotify.h
5399
5400 FARSYNC SYNCHRONOUS DRIVER
5401 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5402 W:      http://www.farsite.co.uk/
5403 S:      Supported
5404 F:      drivers/net/wan/farsync.*
5405
5406 FAULT INJECTION SUPPORT
5407 M:      Akinobu Mita <akinobu.mita@gmail.com>
5408 S:      Supported
5409 F:      Documentation/fault-injection/
5410 F:      lib/fault-inject.c
5411
5412 FBTFT Framebuffer drivers
5413 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5414 S:      Maintained
5415 F:      drivers/staging/fbtft/
5416
5417 FC0011 TUNER DRIVER
5418 M:      Michael Buesch <m@bues.ch>
5419 L:      linux-media@vger.kernel.org
5420 S:      Maintained
5421 F:      drivers/media/tuners/fc0011.h
5422 F:      drivers/media/tuners/fc0011.c
5423
5424 FC2580 MEDIA DRIVER
5425 M:      Antti Palosaari <crope@iki.fi>
5426 L:      linux-media@vger.kernel.org
5427 W:      https://linuxtv.org
5428 W:      http://palosaari.fi/linux/
5429 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5430 T:      git git://linuxtv.org/anttip/media_tree.git
5431 S:      Maintained
5432 F:      drivers/media/tuners/fc2580*
5433
5434 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5435 M:      Johannes Thumshirn <jth@kernel.org>
5436 L:      linux-scsi@vger.kernel.org
5437 W:      www.Open-FCoE.org
5438 S:      Supported
5439 F:      drivers/scsi/libfc/
5440 F:      drivers/scsi/fcoe/
5441 F:      include/scsi/fc/
5442 F:      include/scsi/libfc.h
5443 F:      include/scsi/libfcoe.h
5444 F:      include/uapi/scsi/fc/
5445
5446 FILE LOCKING (flock() and fcntl()/lockf())
5447 M:      Jeff Layton <jlayton@kernel.org>
5448 M:      "J. Bruce Fields" <bfields@fieldses.org>
5449 L:      linux-fsdevel@vger.kernel.org
5450 S:      Maintained
5451 F:      include/linux/fcntl.h
5452 F:      include/uapi/linux/fcntl.h
5453 F:      fs/fcntl.c
5454 F:      fs/locks.c
5455
5456 FILESYSTEMS (VFS and infrastructure)
5457 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5458 L:      linux-fsdevel@vger.kernel.org
5459 S:      Maintained
5460 F:      fs/*
5461 F:      include/linux/fs.h
5462 F:      include/uapi/linux/fs.h
5463
5464 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5465 M:      Riku Voipio <riku.voipio@iki.fi>
5466 L:      linux-hwmon@vger.kernel.org
5467 S:      Maintained
5468 F:      drivers/hwmon/f75375s.c
5469 F:      include/linux/f75375s.h
5470
5471 FIREWIRE AUDIO DRIVERS
5472 M:      Clemens Ladisch <clemens@ladisch.de>
5473 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5474 T:      git git://git.alsa-project.org/alsa-kernel.git
5475 S:      Maintained
5476 F:      sound/firewire/
5477
5478 FIREWIRE MEDIA DRIVERS (firedtv)
5479 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5480 L:      linux-media@vger.kernel.org
5481 L:      linux1394-devel@lists.sourceforge.net
5482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5483 S:      Maintained
5484 F:      drivers/media/firewire/
5485
5486 FIREWIRE SBP-2 TARGET
5487 M:      Chris Boot <bootc@bootc.net>
5488 L:      linux-scsi@vger.kernel.org
5489 L:      target-devel@vger.kernel.org
5490 L:      linux1394-devel@lists.sourceforge.net
5491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5492 S:      Maintained
5493 F:      drivers/target/sbp/
5494
5495 FIREWIRE SUBSYSTEM
5496 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5497 L:      linux1394-devel@lists.sourceforge.net
5498 W:      http://ieee1394.wiki.kernel.org/
5499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5500 S:      Maintained
5501 F:      drivers/firewire/
5502 F:      include/linux/firewire.h
5503 F:      include/uapi/linux/firewire*.h
5504 F:      tools/firewire/
5505
5506 FIRMWARE LOADER (request_firmware)
5507 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5508 L:      linux-kernel@vger.kernel.org
5509 S:      Maintained
5510 F:      Documentation/firmware_class/
5511 F:      drivers/base/firmware*.c
5512 F:      include/linux/firmware.h
5513
5514 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5515 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5516 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5517 S:      Maintained
5518 F:      drivers/block/rsxx/
5519
5520 FLOPPY DRIVER
5521 M:      Jiri Kosina <jikos@kernel.org>
5522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5523 S:      Odd fixes
5524 F:      drivers/block/floppy.c
5525
5526 FMC SUBSYSTEM
5527 M:      Alessandro Rubini <rubini@gnudd.com>
5528 W:      http://www.ohwr.org/projects/fmc-bus
5529 S:      Supported
5530 F:      drivers/fmc/
5531 F:      include/linux/fmc*.h
5532 F:      include/linux/ipmi-fru.h
5533 K:      fmc_d.*register
5534
5535 FPGA MANAGER FRAMEWORK
5536 M:      Alan Tull <atull@kernel.org>
5537 M:      Moritz Fischer <mdf@kernel.org>
5538 L:      linux-fpga@vger.kernel.org
5539 S:      Maintained
5540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5541 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5542 F:      Documentation/fpga/
5543 F:      Documentation/devicetree/bindings/fpga/
5544 F:      drivers/fpga/
5545 F:      include/linux/fpga/
5546 W:      http://www.rocketboards.org
5547
5548 FPU EMULATOR
5549 M:      Bill Metzenthen <billm@melbpc.org.au>
5550 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5551 S:      Maintained
5552 F:      arch/x86/math-emu/
5553
5554 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5555 L:      netdev@vger.kernel.org
5556 S:      Orphan
5557 F:      drivers/net/wan/dlci.c
5558 F:      drivers/net/wan/sdla.c
5559
5560 FRAMEBUFFER LAYER
5561 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5562 L:      dri-devel@lists.freedesktop.org
5563 L:      linux-fbdev@vger.kernel.org
5564 T:      git git://github.com/bzolnier/linux.git
5565 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5566 S:      Maintained
5567 F:      Documentation/fb/
5568 F:      drivers/video/
5569 F:      include/video/
5570 F:      include/linux/fb.h
5571 F:      include/uapi/video/
5572 F:      include/uapi/linux/fb.h
5573
5574 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5575 M:      Horia Geantă <horia.geanta@nxp.com>
5576 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5577 L:      linux-crypto@vger.kernel.org
5578 S:      Maintained
5579 F:      drivers/crypto/caam/
5580 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5581
5582 FREESCALE DIU FRAMEBUFFER DRIVER
5583 M:      Timur Tabi <timur@tabi.org>
5584 L:      linux-fbdev@vger.kernel.org
5585 S:      Maintained
5586 F:      drivers/video/fbdev/fsl-diu-fb.*
5587
5588 FREESCALE DMA DRIVER
5589 M:      Li Yang <leoyang.li@nxp.com>
5590 M:      Zhang Wei <zw@zh-kernel.org>
5591 L:      linuxppc-dev@lists.ozlabs.org
5592 S:      Maintained
5593 F:      drivers/dma/fsldma.*
5594
5595 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5596 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5597 L:      netdev@vger.kernel.org
5598 S:      Maintained
5599 F:      drivers/net/ethernet/freescale/gianfar*
5600 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5601 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5602
5603 FREESCALE GPMI NAND DRIVER
5604 M:      Han Xu <han.xu@nxp.com>
5605 L:      linux-mtd@lists.infradead.org
5606 S:      Maintained
5607 F:      drivers/mtd/nand/gpmi-nand/*
5608
5609 FREESCALE I2C CPM DRIVER
5610 M:      Jochen Friedrich <jochen@scram.de>
5611 L:      linuxppc-dev@lists.ozlabs.org
5612 L:      linux-i2c@vger.kernel.org
5613 S:      Maintained
5614 F:      drivers/i2c/busses/i2c-cpm.c
5615
5616 FREESCALE IMX / MXC FEC DRIVER
5617 M:      Fugang Duan <fugang.duan@nxp.com>
5618 L:      netdev@vger.kernel.org
5619 S:      Maintained
5620 F:      drivers/net/ethernet/freescale/fec_main.c
5621 F:      drivers/net/ethernet/freescale/fec_ptp.c
5622 F:      drivers/net/ethernet/freescale/fec.h
5623 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5624
5625 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5626 M:      Sascha Hauer <kernel@pengutronix.de>
5627 L:      linux-fbdev@vger.kernel.org
5628 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5629 S:      Maintained
5630 F:      include/linux/platform_data/video-imxfb.h
5631 F:      drivers/video/fbdev/imxfb.c
5632
5633 FREESCALE QORIQ DPAA ETHERNET DRIVER
5634 M:      Madalin Bucur <madalin.bucur@nxp.com>
5635 L:      netdev@vger.kernel.org
5636 S:      Maintained
5637 F:      drivers/net/ethernet/freescale/dpaa
5638
5639 FREESCALE QORIQ DPAA FMAN DRIVER
5640 M:      Madalin Bucur <madalin.bucur@nxp.com>
5641 L:      netdev@vger.kernel.org
5642 S:      Maintained
5643 F:      drivers/net/ethernet/freescale/fman
5644 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5645
5646 FREESCALE QUAD SPI DRIVER
5647 M:      Han Xu <han.xu@nxp.com>
5648 L:      linux-mtd@lists.infradead.org
5649 S:      Maintained
5650 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5651
5652 FREESCALE QUICC ENGINE LIBRARY
5653 M:      Qiang Zhao <qiang.zhao@nxp.com>
5654 L:      linuxppc-dev@lists.ozlabs.org
5655 S:      Maintained
5656 F:      drivers/soc/fsl/qe/
5657 F:      include/soc/fsl/*qe*.h
5658 F:      include/soc/fsl/*ucc*.h
5659
5660 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5661 M:      Li Yang <leoyang.li@nxp.com>
5662 L:      netdev@vger.kernel.org
5663 L:      linuxppc-dev@lists.ozlabs.org
5664 S:      Maintained
5665 F:      drivers/net/ethernet/freescale/ucc_geth*
5666
5667 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5668 M:      Zhao Qiang <qiang.zhao@nxp.com>
5669 L:      netdev@vger.kernel.org
5670 L:      linuxppc-dev@lists.ozlabs.org
5671 S:      Maintained
5672 F:      drivers/net/wan/fsl_ucc_hdlc*
5673
5674 FREESCALE QUICC ENGINE UCC UART DRIVER
5675 M:      Timur Tabi <timur@tabi.org>
5676 L:      linuxppc-dev@lists.ozlabs.org
5677 S:      Maintained
5678 F:      drivers/tty/serial/ucc_uart.c
5679
5680 FREESCALE SOC DRIVERS
5681 M:      Li Yang <leoyang.li@nxp.com>
5682 L:      linuxppc-dev@lists.ozlabs.org
5683 L:      linux-arm-kernel@lists.infradead.org
5684 S:      Maintained
5685 F:      Documentation/devicetree/bindings/soc/fsl/
5686 F:      drivers/soc/fsl/
5687 F:      include/linux/fsl/
5688
5689 FREESCALE SOC FS_ENET DRIVER
5690 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5691 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5692 L:      linuxppc-dev@lists.ozlabs.org
5693 L:      netdev@vger.kernel.org
5694 S:      Maintained
5695 F:      drivers/net/ethernet/freescale/fs_enet/
5696 F:      include/linux/fs_enet_pd.h
5697
5698 FREESCALE SOC SOUND DRIVERS
5699 M:      Timur Tabi <timur@tabi.org>
5700 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5701 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5702 R:      Fabio Estevam <fabio.estevam@nxp.com>
5703 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5704 L:      linuxppc-dev@lists.ozlabs.org
5705 S:      Maintained
5706 F:      sound/soc/fsl/fsl*
5707 F:      sound/soc/fsl/imx*
5708 F:      sound/soc/fsl/mpc8610_hpcd.c
5709
5710 FREESCALE USB PERIPHERAL DRIVERS
5711 M:      Li Yang <leoyang.li@nxp.com>
5712 L:      linux-usb@vger.kernel.org
5713 L:      linuxppc-dev@lists.ozlabs.org
5714 S:      Maintained
5715 F:      drivers/usb/gadget/udc/fsl*
5716
5717 FREEVXFS FILESYSTEM
5718 M:      Christoph Hellwig <hch@infradead.org>
5719 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5720 S:      Maintained
5721 F:      fs/freevxfs/
5722
5723 FREEZER
5724 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5725 M:      Pavel Machek <pavel@ucw.cz>
5726 L:      linux-pm@vger.kernel.org
5727 S:      Supported
5728 F:      Documentation/power/freezing-of-tasks.txt
5729 F:      include/linux/freezer.h
5730 F:      kernel/freezer.c
5731
5732 FRONTSWAP API
5733 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5734 L:      linux-kernel@vger.kernel.org
5735 S:      Maintained
5736 F:      mm/frontswap.c
5737 F:      include/linux/frontswap.h
5738
5739 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5740 M:      David Howells <dhowells@redhat.com>
5741 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5742 S:      Supported
5743 F:      Documentation/filesystems/caching/
5744 F:      fs/fscache/
5745 F:      include/linux/fscache*.h
5746
5747 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5748 M:      Theodore Y. Ts'o <tytso@mit.edu>
5749 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5750 L:      linux-fscrypt@vger.kernel.org
5751 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5753 S:      Supported
5754 F:      fs/crypto/
5755 F:      include/linux/fscrypt*.h
5756 F:      Documentation/filesystems/fscrypt.rst
5757
5758 FUJITSU FR-V (FRV) PORT
5759 S:      Orphan
5760 F:      arch/frv/
5761
5762 FUJITSU LAPTOP EXTRAS
5763 M:      Jonathan Woithe <jwoithe@just42.net>
5764 L:      platform-driver-x86@vger.kernel.org
5765 S:      Maintained
5766 F:      drivers/platform/x86/fujitsu-laptop.c
5767
5768 FUJITSU M-5MO LS CAMERA ISP DRIVER
5769 M:      Kyungmin Park <kyungmin.park@samsung.com>
5770 M:      Heungjun Kim <riverful.kim@samsung.com>
5771 L:      linux-media@vger.kernel.org
5772 S:      Maintained
5773 F:      drivers/media/i2c/m5mols/
5774 F:      include/media/i2c/m5mols.h
5775
5776 FUJITSU TABLET EXTRAS
5777 M:      Robert Gerlach <khnz@gmx.de>
5778 L:      platform-driver-x86@vger.kernel.org
5779 S:      Maintained
5780 F:      drivers/platform/x86/fujitsu-tablet.c
5781
5782 FUSE: FILESYSTEM IN USERSPACE
5783 M:      Miklos Szeredi <miklos@szeredi.hu>
5784 L:      linux-fsdevel@vger.kernel.org
5785 W:      http://fuse.sourceforge.net/
5786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5787 S:      Maintained
5788 F:      fs/fuse/
5789 F:      include/uapi/linux/fuse.h
5790 F:      Documentation/filesystems/fuse.txt
5791
5792 FUTEX SUBSYSTEM
5793 M:      Thomas Gleixner <tglx@linutronix.de>
5794 M:      Ingo Molnar <mingo@redhat.com>
5795 R:      Peter Zijlstra <peterz@infradead.org>
5796 R:      Darren Hart <dvhart@infradead.org>
5797 L:      linux-kernel@vger.kernel.org
5798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5799 S:      Maintained
5800 F:      kernel/futex.c
5801 F:      kernel/futex_compat.c
5802 F:      include/asm-generic/futex.h
5803 F:      include/linux/futex.h
5804 F:      include/uapi/linux/futex.h
5805 F:      tools/testing/selftests/futex/
5806 F:      tools/perf/bench/futex*
5807 F:      Documentation/*futex*
5808
5809 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5810 M:      Rik Faith <faith@cs.unc.edu>
5811 L:      linux-scsi@vger.kernel.org
5812 S:      Odd Fixes (e.g., new signatures)
5813 F:      drivers/scsi/fdomain.*
5814
5815 GCC PLUGINS
5816 M:      Kees Cook <keescook@chromium.org>
5817 R:      Emese Revfy <re.emese@gmail.com>
5818 L:      kernel-hardening@lists.openwall.com
5819 S:      Maintained
5820 F:      scripts/gcc-plugins/
5821 F:      scripts/gcc-plugin.sh
5822 F:      scripts/Makefile.gcc-plugins
5823 F:      Documentation/gcc-plugins.txt
5824
5825 GCOV BASED KERNEL PROFILING
5826 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5827 S:      Maintained
5828 F:      kernel/gcov/
5829 F:      Documentation/dev-tools/gcov.rst
5830
5831 GDB KERNEL DEBUGGING HELPER SCRIPTS
5832 M:      Jan Kiszka <jan.kiszka@siemens.com>
5833 M:      Kieran Bingham <kieran@bingham.xyz>
5834 S:      Supported
5835 F:      scripts/gdb/
5836
5837 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5838 M:      Achim Leubner <achim_leubner@adaptec.com>
5839 L:      linux-scsi@vger.kernel.org
5840 W:      http://www.icp-vortex.com/
5841 S:      Supported
5842 F:      drivers/scsi/gdt*
5843
5844 GEMTEK FM RADIO RECEIVER DRIVER
5845 M:      Hans Verkuil <hverkuil@xs4all.nl>
5846 L:      linux-media@vger.kernel.org
5847 T:      git git://linuxtv.org/media_tree.git
5848 W:      https://linuxtv.org
5849 S:      Maintained
5850 F:      drivers/media/radio/radio-gemtek*
5851
5852 GENERIC GPIO I2C DRIVER
5853 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5854 S:      Supported
5855 F:      drivers/i2c/busses/i2c-gpio.c
5856 F:      include/linux/i2c-gpio.h
5857
5858 GENERIC GPIO I2C MULTIPLEXER DRIVER
5859 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5860 L:      linux-i2c@vger.kernel.org
5861 S:      Supported
5862 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5863 F:      include/linux/i2c-mux-gpio.h
5864 F:      Documentation/i2c/muxes/i2c-mux-gpio
5865
5866 GENERIC HDLC (WAN) DRIVERS
5867 M:      Krzysztof Halasa <khc@pm.waw.pl>
5868 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5869 S:      Maintained
5870 F:      drivers/net/wan/c101.c
5871 F:      drivers/net/wan/hd6457*
5872 F:      drivers/net/wan/hdlc*
5873 F:      drivers/net/wan/n2.c
5874 F:      drivers/net/wan/pc300too.c
5875 F:      drivers/net/wan/pci200syn.c
5876 F:      drivers/net/wan/wanxl*
5877
5878 GENERIC INCLUDE/ASM HEADER FILES
5879 M:      Arnd Bergmann <arnd@arndb.de>
5880 L:      linux-arch@vger.kernel.org
5881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5882 S:      Maintained
5883 F:      include/asm-generic/
5884 F:      include/uapi/asm-generic/
5885
5886 GENERIC PHY FRAMEWORK
5887 M:      Kishon Vijay Abraham I <kishon@ti.com>
5888 L:      linux-kernel@vger.kernel.org
5889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5890 S:      Supported
5891 F:      drivers/phy/
5892 F:      include/linux/phy/
5893
5894 GENERIC PM DOMAINS
5895 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5896 M:      Kevin Hilman <khilman@kernel.org>
5897 M:      Ulf Hansson <ulf.hansson@linaro.org>
5898 L:      linux-pm@vger.kernel.org
5899 S:      Supported
5900 F:      drivers/base/power/domain*.c
5901 F:      include/linux/pm_domain.h
5902 F:      Documentation/devicetree/bindings/power/power_domain.txt
5903
5904 GENERIC UIO DRIVER FOR PCI DEVICES
5905 M:      "Michael S. Tsirkin" <mst@redhat.com>
5906 L:      kvm@vger.kernel.org
5907 S:      Supported
5908 F:      drivers/uio/uio_pci_generic.c
5909
5910 GENWQE (IBM Generic Workqueue Card)
5911 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5912 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5913 S:      Supported
5914 F:      drivers/misc/genwqe/
5915
5916 GET_MAINTAINER SCRIPT
5917 M:      Joe Perches <joe@perches.com>
5918 S:      Maintained
5919 F:      scripts/get_maintainer.pl
5920
5921 GFS2 FILE SYSTEM
5922 M:      Steven Whitehouse <swhiteho@redhat.com>
5923 M:      Bob Peterson <rpeterso@redhat.com>
5924 L:      cluster-devel@redhat.com
5925 W:      http://sources.redhat.com/cluster/
5926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5927 S:      Supported
5928 F:      Documentation/filesystems/gfs2*.txt
5929 F:      fs/gfs2/
5930 F:      include/uapi/linux/gfs2_ondisk.h
5931
5932 GIGASET ISDN DRIVERS
5933 M:      Paul Bolle <pebolle@tiscali.nl>
5934 L:      gigaset307x-common@lists.sourceforge.net
5935 W:      http://gigaset307x.sourceforge.net/
5936 S:      Odd Fixes
5937 F:      Documentation/isdn/README.gigaset
5938 F:      drivers/isdn/gigaset/
5939 F:      include/uapi/linux/gigaset_dev.h
5940
5941 GO7007 MPEG CODEC
5942 M:      Hans Verkuil <hans.verkuil@cisco.com>
5943 L:      linux-media@vger.kernel.org
5944 S:      Maintained
5945 F:      drivers/media/usb/go7007/
5946
5947 GOODIX TOUCHSCREEN
5948 M:      Bastien Nocera <hadess@hadess.net>
5949 L:      linux-input@vger.kernel.org
5950 S:      Maintained
5951 F:      drivers/input/touchscreen/goodix.c
5952
5953 GPIO ACPI SUPPORT
5954 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5955 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5956 L:      linux-gpio@vger.kernel.org
5957 L:      linux-acpi@vger.kernel.org
5958 S:      Maintained
5959 F:      Documentation/acpi/gpio-properties.txt
5960 F:      drivers/gpio/gpiolib-acpi.c
5961
5962 GPIO IR Transmitter
5963 M:      Sean Young <sean@mess.org>
5964 L:      linux-media@vger.kernel.org
5965 S:      Maintained
5966 F:      drivers/media/rc/gpio-ir-tx.c
5967
5968 GPIO MOCKUP DRIVER
5969 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5970 L:      linux-gpio@vger.kernel.org
5971 S:      Maintained
5972 F:      drivers/gpio/gpio-mockup.c
5973 F:      tools/testing/selftests/gpio/
5974
5975 GPIO SUBSYSTEM
5976 M:      Linus Walleij <linus.walleij@linaro.org>
5977 L:      linux-gpio@vger.kernel.org
5978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5979 S:      Maintained
5980 F:      Documentation/devicetree/bindings/gpio/
5981 F:      Documentation/gpio/
5982 F:      Documentation/ABI/testing/gpio-cdev
5983 F:      Documentation/ABI/obsolete/sysfs-gpio
5984 F:      drivers/gpio/
5985 F:      include/linux/gpio/
5986 F:      include/linux/gpio.h
5987 F:      include/asm-generic/gpio.h
5988 F:      include/uapi/linux/gpio.h
5989 F:      tools/gpio/
5990
5991 GRE DEMULTIPLEXER DRIVER
5992 M:      Dmitry Kozlov <xeb@mail.ru>
5993 L:      netdev@vger.kernel.org
5994 S:      Maintained
5995 F:      net/ipv4/gre_demux.c
5996 F:      net/ipv4/gre_offload.c
5997 F:      include/net/gre.h
5998
5999 GRETH 10/100/1G Ethernet MAC device driver
6000 M:      Andreas Larsson <andreas@gaisler.com>
6001 L:      netdev@vger.kernel.org
6002 S:      Maintained
6003 F:      drivers/net/ethernet/aeroflex/
6004
6005 GREYBUS AUDIO PROTOCOLS DRIVERS
6006 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6007 M:      Mark Greer <mgreer@animalcreek.com>
6008 S:      Maintained
6009 F:      drivers/staging/greybus/audio_apbridgea.c
6010 F:      drivers/staging/greybus/audio_apbridgea.h
6011 F:      drivers/staging/greybus/audio_codec.c
6012 F:      drivers/staging/greybus/audio_codec.h
6013 F:      drivers/staging/greybus/audio_gb.c
6014 F:      drivers/staging/greybus/audio_manager.c
6015 F:      drivers/staging/greybus/audio_manager.h
6016 F:      drivers/staging/greybus/audio_manager_module.c
6017 F:      drivers/staging/greybus/audio_manager_private.h
6018 F:      drivers/staging/greybus/audio_manager_sysfs.c
6019 F:      drivers/staging/greybus/audio_module.c
6020 F:      drivers/staging/greybus/audio_topology.c
6021
6022 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6023 M:      Viresh Kumar <vireshk@kernel.org>
6024 S:      Maintained
6025 F:      drivers/staging/greybus/authentication.c
6026 F:      drivers/staging/greybus/bootrom.c
6027 F:      drivers/staging/greybus/firmware.h
6028 F:      drivers/staging/greybus/fw-core.c
6029 F:      drivers/staging/greybus/fw-download.c
6030 F:      drivers/staging/greybus/fw-managament.c
6031 F:      drivers/staging/greybus/greybus_authentication.h
6032 F:      drivers/staging/greybus/greybus_firmware.h
6033 F:      drivers/staging/greybus/hid.c
6034 F:      drivers/staging/greybus/i2c.c
6035 F:      drivers/staging/greybus/spi.c
6036 F:      drivers/staging/greybus/spilib.c
6037 F:      drivers/staging/greybus/spilib.h
6038
6039 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6040 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6041 S:      Maintained
6042 F:      drivers/staging/greybus/loopback.c
6043 F:      drivers/staging/greybus/timesync.c
6044 F:      drivers/staging/greybus/timesync_platform.c
6045
6046 GREYBUS PLATFORM DRIVERS
6047 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6048 S:      Maintained
6049 F:      drivers/staging/greybus/arche-platform.c
6050 F:      drivers/staging/greybus/arche-apb-ctrl.c
6051 F:      drivers/staging/greybus/arche_platform.h
6052
6053 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6054 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6055 S:      Maintained
6056 F:      drivers/staging/greybus/sdio.c
6057 F:      drivers/staging/greybus/light.c
6058 F:      drivers/staging/greybus/gpio.c
6059 F:      drivers/staging/greybus/power_supply.c
6060 F:      drivers/staging/greybus/spi.c
6061 F:      drivers/staging/greybus/spilib.c
6062
6063 GREYBUS SUBSYSTEM
6064 M:      Johan Hovold <johan@kernel.org>
6065 M:      Alex Elder <elder@kernel.org>
6066 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6067 S:      Maintained
6068 F:      drivers/staging/greybus/
6069 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6070
6071 GREYBUS UART PROTOCOLS DRIVERS
6072 M:      David Lin <dtwlin@gmail.com>
6073 S:      Maintained
6074 F:      drivers/staging/greybus/uart.c
6075 F:      drivers/staging/greybus/log.c
6076
6077 GS1662 VIDEO SERIALIZER
6078 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6079 L:      linux-media@vger.kernel.org
6080 T:      git git://linuxtv.org/media_tree.git
6081 S:      Maintained
6082 F:      drivers/media/spi/gs1662.c
6083
6084 GSPCA FINEPIX SUBDRIVER
6085 M:      Frank Zago <frank@zago.net>
6086 L:      linux-media@vger.kernel.org
6087 T:      git git://linuxtv.org/media_tree.git
6088 S:      Maintained
6089 F:      drivers/media/usb/gspca/finepix.c
6090
6091 GSPCA GL860 SUBDRIVER
6092 M:      Olivier Lorin <o.lorin@laposte.net>
6093 L:      linux-media@vger.kernel.org
6094 T:      git git://linuxtv.org/media_tree.git
6095 S:      Maintained
6096 F:      drivers/media/usb/gspca/gl860/
6097
6098 GSPCA M5602 SUBDRIVER
6099 M:      Erik Andren <erik.andren@gmail.com>
6100 L:      linux-media@vger.kernel.org
6101 T:      git git://linuxtv.org/media_tree.git
6102 S:      Maintained
6103 F:      drivers/media/usb/gspca/m5602/
6104
6105 GSPCA PAC207 SONIXB SUBDRIVER
6106 M:      Hans Verkuil <hverkuil@xs4all.nl>
6107 L:      linux-media@vger.kernel.org
6108 T:      git git://linuxtv.org/media_tree.git
6109 S:      Odd Fixes
6110 F:      drivers/media/usb/gspca/pac207.c
6111
6112 GSPCA SN9C20X SUBDRIVER
6113 M:      Brian Johnson <brijohn@gmail.com>
6114 L:      linux-media@vger.kernel.org
6115 T:      git git://linuxtv.org/media_tree.git
6116 S:      Maintained
6117 F:      drivers/media/usb/gspca/sn9c20x.c
6118
6119 GSPCA T613 SUBDRIVER
6120 M:      Leandro Costantino <lcostantino@gmail.com>
6121 L:      linux-media@vger.kernel.org
6122 T:      git git://linuxtv.org/media_tree.git
6123 S:      Maintained
6124 F:      drivers/media/usb/gspca/t613.c
6125
6126 GSPCA USB WEBCAM DRIVER
6127 M:      Hans Verkuil <hverkuil@xs4all.nl>
6128 L:      linux-media@vger.kernel.org
6129 T:      git git://linuxtv.org/media_tree.git
6130 S:      Odd Fixes
6131 F:      drivers/media/usb/gspca/
6132
6133 GTP (GPRS Tunneling Protocol)
6134 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6135 M:      Harald Welte <laforge@gnumonks.org>
6136 L:      osmocom-net-gprs@lists.osmocom.org
6137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6138 S:      Maintained
6139 F:      drivers/net/gtp.c
6140
6141 GUID PARTITION TABLE (GPT)
6142 M:      Davidlohr Bueso <dave@stgolabs.net>
6143 L:      linux-efi@vger.kernel.org
6144 S:      Maintained
6145 F:      block/partitions/efi.*
6146
6147 H8/300 ARCHITECTURE
6148 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6149 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6150 W:      http://uclinux-h8.sourceforge.jp
6151 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6152 S:      Maintained
6153 F:      arch/h8300/
6154 F:      drivers/clocksource/h8300_*.c
6155 F:      drivers/clk/h8300/
6156 F:      drivers/irqchip/irq-renesas-h8*.c
6157
6158 HACKRF MEDIA DRIVER
6159 M:      Antti Palosaari <crope@iki.fi>
6160 L:      linux-media@vger.kernel.org
6161 W:      https://linuxtv.org
6162 W:      http://palosaari.fi/linux/
6163 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6164 T:      git git://linuxtv.org/anttip/media_tree.git
6165 S:      Maintained
6166 F:      drivers/media/usb/hackrf/
6167
6168 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6169 M:      Frank Seidel <frank@f-seidel.de>
6170 L:      platform-driver-x86@vger.kernel.org
6171 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6172 S:      Maintained
6173 F:      drivers/platform/x86/hdaps.c
6174
6175 HARDWARE MONITORING
6176 M:      Jean Delvare <jdelvare@suse.com>
6177 M:      Guenter Roeck <linux@roeck-us.net>
6178 L:      linux-hwmon@vger.kernel.org
6179 W:      http://hwmon.wiki.kernel.org/
6180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6181 S:      Maintained
6182 F:      Documentation/hwmon/
6183 F:      drivers/hwmon/
6184 F:      include/linux/hwmon*.h
6185
6186 HARDWARE RANDOM NUMBER GENERATOR CORE
6187 M:      Matt Mackall <mpm@selenic.com>
6188 M:      Herbert Xu <herbert@gondor.apana.org.au>
6189 L:      linux-crypto@vger.kernel.org
6190 S:      Odd fixes
6191 F:      Documentation/devicetree/bindings/rng/
6192 F:      Documentation/hw_random.txt
6193 F:      drivers/char/hw_random/
6194 F:      include/linux/hw_random.h
6195
6196 HARDWARE SPINLOCK CORE
6197 M:      Ohad Ben-Cohen <ohad@wizery.com>
6198 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6199 L:      linux-remoteproc@vger.kernel.org
6200 S:      Maintained
6201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6202 F:      Documentation/devicetree/bindings/hwlock/
6203 F:      Documentation/hwspinlock.txt
6204 F:      drivers/hwspinlock/
6205 F:      include/linux/hwspinlock.h
6206
6207 HARMONY SOUND DRIVER
6208 L:      linux-parisc@vger.kernel.org
6209 S:      Maintained
6210 F:      sound/parisc/harmony.*
6211
6212 HDPVR USB VIDEO ENCODER DRIVER
6213 M:      Hans Verkuil <hverkuil@xs4all.nl>
6214 L:      linux-media@vger.kernel.org
6215 T:      git git://linuxtv.org/media_tree.git
6216 W:      https://linuxtv.org
6217 S:      Odd Fixes
6218 F:      drivers/media/usb/hdpvr/
6219
6220 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6221 M:      Jimmy Vance <jimmy.vance@hpe.com>
6222 S:      Supported
6223 F:      Documentation/watchdog/hpwdt.txt
6224 F:      drivers/watchdog/hpwdt.c
6225
6226 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6227 M:      Don Brace <don.brace@microsemi.com>
6228 L:      esc.storagedev@microsemi.com
6229 L:      linux-scsi@vger.kernel.org
6230 S:      Supported
6231 F:      Documentation/scsi/hpsa.txt
6232 F:      drivers/scsi/hpsa*.[ch]
6233 F:      include/linux/cciss*.h
6234 F:      include/uapi/linux/cciss*.h
6235
6236 HFI1 DRIVER
6237 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6238 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6239 L:      linux-rdma@vger.kernel.org
6240 S:      Supported
6241 F:      drivers/infiniband/hw/hfi1
6242
6243 HFS FILESYSTEM
6244 L:      linux-fsdevel@vger.kernel.org
6245 S:      Orphan
6246 F:      Documentation/filesystems/hfs.txt
6247 F:      fs/hfs/
6248
6249 HFSPLUS FILESYSTEM
6250 L:      linux-fsdevel@vger.kernel.org
6251 S:      Orphan
6252 F:      Documentation/filesystems/hfsplus.txt
6253 F:      fs/hfsplus/
6254
6255 HGA FRAMEBUFFER DRIVER
6256 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6257 L:      linux-nvidia@lists.surfsouth.com
6258 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6259 S:      Maintained
6260 F:      drivers/video/fbdev/hgafb.c
6261
6262 HIBERNATION (aka Software Suspend, aka swsusp)
6263 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6264 M:      Pavel Machek <pavel@ucw.cz>
6265 L:      linux-pm@vger.kernel.org
6266 B:      https://bugzilla.kernel.org
6267 S:      Supported
6268 F:      arch/x86/power/
6269 F:      drivers/base/power/
6270 F:      kernel/power/
6271 F:      include/linux/suspend.h
6272 F:      include/linux/freezer.h
6273 F:      include/linux/pm.h
6274 F:      arch/*/include/asm/suspend*.h
6275
6276 HID CORE LAYER
6277 M:      Jiri Kosina <jikos@kernel.org>
6278 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6279 L:      linux-input@vger.kernel.org
6280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6281 S:      Maintained
6282 F:      drivers/hid/
6283 F:      include/linux/hid*
6284 F:      include/uapi/linux/hid*
6285
6286 HID SENSOR HUB DRIVERS
6287 M:      Jiri Kosina <jikos@kernel.org>
6288 M:      Jonathan Cameron <jic23@kernel.org>
6289 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6290 L:      linux-input@vger.kernel.org
6291 L:      linux-iio@vger.kernel.org
6292 S:      Maintained
6293 F:      Documentation/hid/hid-sensor*
6294 F:      drivers/hid/hid-sensor-*
6295 F:      drivers/iio/*/hid-*
6296 F:      include/linux/hid-sensor-*
6297
6298 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6299 M:      Thomas Gleixner <tglx@linutronix.de>
6300 L:      linux-kernel@vger.kernel.org
6301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6302 S:      Maintained
6303 F:      Documentation/timers/
6304 F:      kernel/time/hrtimer.c
6305 F:      kernel/time/clockevents.c
6306 F:      kernel/time/timer_*.c
6307 F:      include/linux/clockchips.h
6308 F:      include/linux/hrtimer.h
6309
6310 HIGH-SPEED SCC DRIVER FOR AX.25
6311 L:      linux-hams@vger.kernel.org
6312 S:      Orphan
6313 F:      drivers/net/hamradio/dmascc.c
6314 F:      drivers/net/hamradio/scc.c
6315
6316 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6317 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6318 W:      http://www.highpoint-tech.com
6319 S:      Supported
6320 F:      Documentation/scsi/hptiop.txt
6321 F:      drivers/scsi/hptiop.c
6322
6323 HIPPI
6324 M:      Jes Sorensen <jes@trained-monkey.org>
6325 L:      linux-hippi@sunsite.dk
6326 S:      Maintained
6327 F:      include/linux/hippidevice.h
6328 F:      include/uapi/linux/if_hippi.h
6329 F:      net/802/hippi.c
6330 F:      drivers/net/hippi/
6331
6332 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6333 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6334 M:      Salil Mehta <salil.mehta@huawei.com>
6335 L:      netdev@vger.kernel.org
6336 W:      http://www.hisilicon.com
6337 S:      Maintained
6338 F:      drivers/net/ethernet/hisilicon/hns3/
6339
6340 HISILICON NETWORK SUBSYSTEM DRIVER
6341 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6342 M:      Salil Mehta <salil.mehta@huawei.com>
6343 L:      netdev@vger.kernel.org
6344 W:      http://www.hisilicon.com
6345 S:      Maintained
6346 F:      drivers/net/ethernet/hisilicon/
6347 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6348
6349 HISILICON PMU DRIVER
6350 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6351 W:      http://www.hisilicon.com
6352 S:      Supported
6353 F:      drivers/perf/hisilicon
6354 F:      Documentation/perf/hisi-pmu.txt
6355
6356 HISILICON ROCE DRIVER
6357 M:      Lijun Ou <oulijun@huawei.com>
6358 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6359 L:      linux-rdma@vger.kernel.org
6360 S:      Maintained
6361 F:      drivers/infiniband/hw/hns/
6362 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6363
6364 HISILICON SAS Controller
6365 M:      John Garry <john.garry@huawei.com>
6366 W:      http://www.hisilicon.com
6367 S:      Supported
6368 F:      drivers/scsi/hisi_sas/
6369 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6370
6371 HMM - Heterogeneous Memory Management
6372 M:      Jérôme Glisse <jglisse@redhat.com>
6373 L:      linux-mm@kvack.org
6374 S:      Maintained
6375 F:      mm/hmm*
6376 F:      include/linux/hmm*
6377
6378 HOST AP DRIVER
6379 M:      Jouni Malinen <j@w1.fi>
6380 L:      linux-wireless@vger.kernel.org
6381 W:      http://w1.fi/hostap-driver.html
6382 S:      Obsolete
6383 F:      drivers/net/wireless/intersil/hostap/
6384
6385 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6386 L:      platform-driver-x86@vger.kernel.org
6387 S:      Orphan
6388 F:      drivers/platform/x86/tc1100-wmi.c
6389
6390 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6391 M:      Jaroslav Kysela <perex@perex.cz>
6392 S:      Maintained
6393 F:      drivers/net/ethernet/hp/hp100.*
6394
6395 HPET:   High Precision Event Timers driver
6396 M:      Clemens Ladisch <clemens@ladisch.de>
6397 S:      Maintained
6398 F:      Documentation/timers/hpet.txt
6399 F:      drivers/char/hpet.c
6400 F:      include/linux/hpet.h
6401 F:      include/uapi/linux/hpet.h
6402
6403 HPET:   x86
6404 S:      Orphan
6405 F:      arch/x86/kernel/hpet.c
6406 F:      arch/x86/include/asm/hpet.h
6407
6408 HPFS FILESYSTEM
6409 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6410 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6411 S:      Maintained
6412 F:      fs/hpfs/
6413
6414 HSI SUBSYSTEM
6415 M:      Sebastian Reichel <sre@kernel.org>
6416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6417 S:      Maintained
6418 F:      Documentation/ABI/testing/sysfs-bus-hsi
6419 F:      Documentation/driver-api/hsi.rst
6420 F:      drivers/hsi/
6421 F:      include/linux/hsi/
6422 F:      include/uapi/linux/hsi/
6423
6424 HSO 3G MODEM DRIVER
6425 L:      linux-usb@vger.kernel.org
6426 S:      Orphan
6427 F:      drivers/net/usb/hso.c
6428
6429 HSR NETWORK PROTOCOL
6430 M:      Arvid Brodin <arvid.brodin@alten.se>
6431 L:      netdev@vger.kernel.org
6432 S:      Maintained
6433 F:      net/hsr/
6434
6435 HT16K33 LED CONTROLLER DRIVER
6436 M:      Robin van der Gracht <robin@protonic.nl>
6437 S:      Maintained
6438 F:      drivers/auxdisplay/ht16k33.c
6439 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6440
6441 HTCPEN TOUCHSCREEN DRIVER
6442 M:      Pau Oliva Fora <pof@eslack.org>
6443 L:      linux-input@vger.kernel.org
6444 S:      Maintained
6445 F:      drivers/input/touchscreen/htcpen.c
6446
6447 HUAWEI ETHERNET DRIVER
6448 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6449 L:      netdev@vger.kernel.org
6450 S:      Supported
6451 F:      Documentation/networking/hinic.txt
6452 F:      drivers/net/ethernet/huawei/hinic/
6453
6454 HUGETLB FILESYSTEM
6455 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6456 S:      Maintained
6457 F:      fs/hugetlbfs/
6458
6459 HVA ST MEDIA DRIVER
6460 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6461 L:      linux-media@vger.kernel.org
6462 T:      git git://linuxtv.org/media_tree.git
6463 W:      https://linuxtv.org
6464 S:      Supported
6465 F:      drivers/media/platform/sti/hva
6466
6467 HWPOISON MEMORY FAILURE HANDLING
6468 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6469 L:      linux-mm@kvack.org
6470 S:      Maintained
6471 F:      mm/memory-failure.c
6472 F:      mm/hwpoison-inject.c
6473
6474 Hyper-V CORE AND DRIVERS
6475 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6476 M:      Haiyang Zhang <haiyangz@microsoft.com>
6477 M:      Stephen Hemminger <sthemmin@microsoft.com>
6478 L:      devel@linuxdriverproject.org
6479 S:      Maintained
6480 F:      Documentation/networking/netvsc.txt
6481 F:      arch/x86/include/asm/mshyperv.h
6482 F:      arch/x86/include/asm/trace/hyperv.h
6483 F:      arch/x86/include/uapi/asm/hyperv.h
6484 F:      arch/x86/kernel/cpu/mshyperv.c
6485 F:      arch/x86/hyperv
6486 F:      drivers/hid/hid-hyperv.c
6487 F:      drivers/hv/
6488 F:      drivers/input/serio/hyperv-keyboard.c
6489 F:      drivers/pci/host/pci-hyperv.c
6490 F:      drivers/net/hyperv/
6491 F:      drivers/scsi/storvsc_drv.c
6492 F:      drivers/uio/uio_hv_generic.c
6493 F:      drivers/video/fbdev/hyperv_fb.c
6494 F:      net/vmw_vsock/hyperv_transport.c
6495 F:      include/linux/hyperv.h
6496 F:      include/uapi/linux/hyperv.h
6497 F:      tools/hv/
6498 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6499
6500 HYPERVISOR VIRTUAL CONSOLE DRIVER
6501 L:      linuxppc-dev@lists.ozlabs.org
6502 S:      Odd Fixes
6503 F:      drivers/tty/hvc/
6504
6505 I2C ACPI SUPPORT
6506 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6507 L:      linux-i2c@vger.kernel.org
6508 L:      linux-acpi@vger.kernel.org
6509 S:      Maintained
6510 F:      drivers/i2c/i2c-core-acpi.c
6511
6512 I2C MUXES
6513 M:      Peter Rosin <peda@axentia.se>
6514 L:      linux-i2c@vger.kernel.org
6515 S:      Maintained
6516 F:      Documentation/i2c/i2c-topology
6517 F:      Documentation/i2c/muxes/
6518 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6519 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6520 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6521 F:      drivers/i2c/i2c-mux.c
6522 F:      drivers/i2c/muxes/
6523 F:      include/linux/i2c-mux.h
6524
6525 I2C OVER PARALLEL PORT
6526 M:      Jean Delvare <jdelvare@suse.com>
6527 L:      linux-i2c@vger.kernel.org
6528 S:      Maintained
6529 F:      Documentation/i2c/busses/i2c-parport
6530 F:      Documentation/i2c/busses/i2c-parport-light
6531 F:      drivers/i2c/busses/i2c-parport.c
6532 F:      drivers/i2c/busses/i2c-parport-light.c
6533
6534 I2C SUBSYSTEM
6535 M:      Wolfram Sang <wsa@the-dreams.de>
6536 L:      linux-i2c@vger.kernel.org
6537 W:      https://i2c.wiki.kernel.org/
6538 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6540 S:      Maintained
6541 F:      Documentation/devicetree/bindings/i2c/
6542 F:      Documentation/i2c/
6543 F:      drivers/i2c/
6544 F:      drivers/i2c/*/
6545 F:      include/linux/i2c.h
6546 F:      include/linux/i2c-*.h
6547 F:      include/uapi/linux/i2c.h
6548 F:      include/uapi/linux/i2c-*.h
6549
6550 I2C-TAOS-EVM DRIVER
6551 M:      Jean Delvare <jdelvare@suse.com>
6552 L:      linux-i2c@vger.kernel.org
6553 S:      Maintained
6554 F:      Documentation/i2c/busses/i2c-taos-evm
6555 F:      drivers/i2c/busses/i2c-taos-evm.c
6556
6557 I2C-TINY-USB DRIVER
6558 M:      Till Harbaum <till@harbaum.org>
6559 L:      linux-i2c@vger.kernel.org
6560 W:      http://www.harbaum.org/till/i2c_tiny_usb
6561 S:      Maintained
6562 F:      drivers/i2c/busses/i2c-tiny-usb.c
6563
6564 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6565 M:      Jean Delvare <jdelvare@suse.com>
6566 L:      linux-i2c@vger.kernel.org
6567 S:      Maintained
6568 F:      Documentation/i2c/busses/i2c-ali1535
6569 F:      Documentation/i2c/busses/i2c-ali1563
6570 F:      Documentation/i2c/busses/i2c-ali15x3
6571 F:      Documentation/i2c/busses/i2c-amd756
6572 F:      Documentation/i2c/busses/i2c-amd8111
6573 F:      Documentation/i2c/busses/i2c-i801
6574 F:      Documentation/i2c/busses/i2c-nforce2
6575 F:      Documentation/i2c/busses/i2c-piix4
6576 F:      Documentation/i2c/busses/i2c-sis5595
6577 F:      Documentation/i2c/busses/i2c-sis630
6578 F:      Documentation/i2c/busses/i2c-sis96x
6579 F:      Documentation/i2c/busses/i2c-via
6580 F:      Documentation/i2c/busses/i2c-viapro
6581 F:      drivers/i2c/busses/i2c-ali1535.c
6582 F:      drivers/i2c/busses/i2c-ali1563.c
6583 F:      drivers/i2c/busses/i2c-ali15x3.c
6584 F:      drivers/i2c/busses/i2c-amd756.c
6585 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6586 F:      drivers/i2c/busses/i2c-amd8111.c
6587 F:      drivers/i2c/busses/i2c-i801.c
6588 F:      drivers/i2c/busses/i2c-isch.c
6589 F:      drivers/i2c/busses/i2c-nforce2.c
6590 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6591 F:      drivers/i2c/busses/i2c-piix4.c
6592 F:      drivers/i2c/busses/i2c-sis5595.c
6593 F:      drivers/i2c/busses/i2c-sis630.c
6594 F:      drivers/i2c/busses/i2c-sis96x.c
6595 F:      drivers/i2c/busses/i2c-via.c
6596 F:      drivers/i2c/busses/i2c-viapro.c
6597
6598 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6599 M:      Hans de Goede <hdegoede@redhat.com>
6600 L:      linux-i2c@vger.kernel.org
6601 S:      Maintained
6602 F:      drivers/i2c/busses/i2c-cht-wc.c
6603
6604 I2C/SMBUS ISMT DRIVER
6605 M:      Seth Heasley <seth.heasley@intel.com>
6606 M:      Neil Horman <nhorman@tuxdriver.com>
6607 L:      linux-i2c@vger.kernel.org
6608 F:      drivers/i2c/busses/i2c-ismt.c
6609 F:      Documentation/i2c/busses/i2c-ismt
6610
6611 I2C/SMBUS STUB DRIVER
6612 M:      Jean Delvare <jdelvare@suse.com>
6613 L:      linux-i2c@vger.kernel.org
6614 S:      Maintained
6615 F:      drivers/i2c/i2c-stub.c
6616
6617 i386 BOOT CODE
6618 M:      "H. Peter Anvin" <hpa@zytor.com>
6619 S:      Maintained
6620 F:      arch/x86/boot/
6621
6622 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6623 M:      "H. Peter Anvin" <hpa@zytor.com>
6624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6625 S:      Maintained
6626
6627 IA64 (Itanium) PLATFORM
6628 M:      Tony Luck <tony.luck@intel.com>
6629 M:      Fenghua Yu <fenghua.yu@intel.com>
6630 L:      linux-ia64@vger.kernel.org
6631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6632 S:      Maintained
6633 F:      arch/ia64/
6634
6635 IBM Power 842 compression accelerator
6636 M:      Haren Myneni <haren@us.ibm.com>
6637 S:      Supported
6638 F:      drivers/crypto/nx/Makefile
6639 F:      drivers/crypto/nx/Kconfig
6640 F:      drivers/crypto/nx/nx-842*
6641 F:      include/linux/sw842.h
6642 F:      crypto/842.c
6643 F:      lib/842/
6644
6645 IBM Power in-Nest Crypto Acceleration
6646 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6647 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6648 L:      linux-crypto@vger.kernel.org
6649 S:      Supported
6650 F:      drivers/crypto/nx/Makefile
6651 F:      drivers/crypto/nx/Kconfig
6652 F:      drivers/crypto/nx/nx-aes*
6653 F:      drivers/crypto/nx/nx-sha*
6654 F:      drivers/crypto/nx/nx.*
6655 F:      drivers/crypto/nx/nx_csbcpb.h
6656 F:      drivers/crypto/nx/nx_debugfs.h
6657
6658 IBM Power Linux RAID adapter
6659 M:      Brian King <brking@us.ibm.com>
6660 S:      Supported
6661 F:      drivers/scsi/ipr.*
6662
6663 IBM Power SRIOV Virtual NIC Device Driver
6664 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6665 M:      John Allen <jallen@linux.vnet.ibm.com>
6666 L:      netdev@vger.kernel.org
6667 S:      Supported
6668 F:      drivers/net/ethernet/ibm/ibmvnic.*
6669
6670 IBM Power Virtual Accelerator Switchboard
6671 M:      Sukadev Bhattiprolu
6672 L:      linuxppc-dev@lists.ozlabs.org
6673 S:      Supported
6674 F:      arch/powerpc/platforms/powernv/vas*
6675 F:      arch/powerpc/platforms/powernv/copy-paste.h
6676 F:      arch/powerpc/include/asm/vas.h
6677 F:      arch/powerpc/include/uapi/asm/vas.h
6678
6679 IBM Power Virtual Ethernet Device Driver
6680 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6681 L:      netdev@vger.kernel.org
6682 S:      Supported
6683 F:      drivers/net/ethernet/ibm/ibmveth.*
6684
6685 IBM Power Virtual FC Device Drivers
6686 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6687 L:      linux-scsi@vger.kernel.org
6688 S:      Supported
6689 F:      drivers/scsi/ibmvscsi/ibmvfc*
6690
6691 IBM Power Virtual SCSI Device Drivers
6692 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6693 L:      linux-scsi@vger.kernel.org
6694 S:      Supported
6695 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6696 F:      include/scsi/viosrp.h
6697
6698 IBM Power Virtual SCSI Device Target Driver
6699 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6700 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6701 L:      linux-scsi@vger.kernel.org
6702 L:      target-devel@vger.kernel.org
6703 S:      Supported
6704 F:      drivers/scsi/ibmvscsi_tgt/
6705
6706 IBM Power VMX Cryptographic instructions
6707 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6708 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6709 L:      linux-crypto@vger.kernel.org
6710 S:      Supported
6711 F:      drivers/crypto/vmx/Makefile
6712 F:      drivers/crypto/vmx/Kconfig
6713 F:      drivers/crypto/vmx/vmx.c
6714 F:      drivers/crypto/vmx/aes*
6715 F:      drivers/crypto/vmx/ghash*
6716 F:      drivers/crypto/vmx/ppc-xlate.pl
6717
6718 IBM ServeRAID RAID DRIVER
6719 S:      Orphan
6720 F:      drivers/scsi/ips.*
6721
6722 ICH LPC AND GPIO DRIVER
6723 M:      Peter Tyser <ptyser@xes-inc.com>
6724 S:      Maintained
6725 F:      drivers/mfd/lpc_ich.c
6726 F:      drivers/gpio/gpio-ich.c
6727
6728 IDE SUBSYSTEM
6729 M:      "David S. Miller" <davem@davemloft.net>
6730 L:      linux-ide@vger.kernel.org
6731 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6733 S:      Maintained
6734 F:      Documentation/ide/
6735 F:      drivers/ide/
6736 F:      include/linux/ide.h
6737
6738 IDE/ATAPI DRIVERS
6739 M:      Borislav Petkov <bp@alien8.de>
6740 L:      linux-ide@vger.kernel.org
6741 S:      Maintained
6742 F:      Documentation/cdrom/ide-cd
6743 F:      drivers/ide/ide-cd*
6744
6745 IDEAPAD LAPTOP EXTRAS DRIVER
6746 M:      Ike Panhc <ike.pan@canonical.com>
6747 L:      platform-driver-x86@vger.kernel.org
6748 W:      http://launchpad.net/ideapad-laptop
6749 S:      Maintained
6750 F:      drivers/platform/x86/ideapad-laptop.c
6751
6752 IDEAPAD LAPTOP SLIDEBAR DRIVER
6753 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6754 L:      linux-input@vger.kernel.org
6755 W:      https://github.com/o2genum/ideapad-slidebar
6756 S:      Maintained
6757 F:      drivers/input/misc/ideapad_slidebar.c
6758
6759 IDT VersaClock 5 CLOCK DRIVER
6760 M:      Marek Vasut <marek.vasut@gmail.com>
6761 S:      Maintained
6762 F:      drivers/clk/clk-versaclock5.c
6763
6764 IEEE 802.15.4 SUBSYSTEM
6765 M:      Alexander Aring <alex.aring@gmail.com>
6766 M:      Stefan Schmidt <stefan@osg.samsung.com>
6767 L:      linux-wpan@vger.kernel.org
6768 W:      http://wpan.cakelab.org/
6769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6771 S:      Maintained
6772 F:      net/ieee802154/
6773 F:      net/mac802154/
6774 F:      drivers/net/ieee802154/
6775 F:      include/linux/nl802154.h
6776 F:      include/linux/ieee802154.h
6777 F:      include/net/nl802154.h
6778 F:      include/net/mac802154.h
6779 F:      include/net/af_ieee802154.h
6780 F:      include/net/cfg802154.h
6781 F:      include/net/ieee802154_netdev.h
6782 F:      Documentation/networking/ieee802154.txt
6783
6784 IFE PROTOCOL
6785 M:      Yotam Gigi <yotam.gi@gmail.com>
6786 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6787 F:      net/ife
6788 F:      include/net/ife.h
6789 F:      include/uapi/linux/ife.h
6790
6791 IGORPLUG-USB IR RECEIVER
6792 M:      Sean Young <sean@mess.org>
6793 L:      linux-media@vger.kernel.org
6794 S:      Maintained
6795 F:      drivers/media/rc/igorplugusb.c
6796
6797 IGUANAWORKS USB IR TRANSCEIVER
6798 M:      Sean Young <sean@mess.org>
6799 L:      linux-media@vger.kernel.org
6800 S:      Maintained
6801 F:      drivers/media/rc/iguanair.c
6802
6803 IIO DIGITAL POTENTIOMETER DAC
6804 M:      Peter Rosin <peda@axentia.se>
6805 L:      linux-iio@vger.kernel.org
6806 S:      Maintained
6807 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6808 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6809 F:      drivers/iio/dac/dpot-dac.c
6810
6811 IIO ENVELOPE DETECTOR
6812 M:      Peter Rosin <peda@axentia.se>
6813 L:      linux-iio@vger.kernel.org
6814 S:      Maintained
6815 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6816 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6817 F:      drivers/iio/adc/envelope-detector.c
6818
6819 IIO MULTIPLEXER
6820 M:      Peter Rosin <peda@axentia.se>
6821 L:      linux-iio@vger.kernel.org
6822 S:      Maintained
6823 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6824 F:      drivers/iio/multiplexer/iio-mux.c
6825
6826 IIO SUBSYSTEM AND DRIVERS
6827 M:      Jonathan Cameron <jic23@kernel.org>
6828 R:      Hartmut Knaack <knaack.h@gmx.de>
6829 R:      Lars-Peter Clausen <lars@metafoo.de>
6830 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6831 L:      linux-iio@vger.kernel.org
6832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6833 S:      Maintained
6834 F:      Documentation/ABI/testing/configfs-iio*
6835 F:      Documentation/ABI/testing/sysfs-bus-iio*
6836 F:      Documentation/devicetree/bindings/iio/
6837 F:      drivers/iio/
6838 F:      drivers/staging/iio/
6839 F:      include/linux/iio/
6840 F:      tools/iio/
6841
6842 IKANOS/ADI EAGLE ADSL USB DRIVER
6843 M:      Matthieu Castet <castet.matthieu@free.fr>
6844 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6845 S:      Maintained
6846 F:      drivers/usb/atm/ueagle-atm.c
6847
6848 IMGTEC ASCII LCD DRIVER
6849 M:      Paul Burton <paul.burton@mips.com>
6850 S:      Maintained
6851 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6852 F:      drivers/auxdisplay/img-ascii-lcd.c
6853
6854 IMGTEC IR DECODER DRIVER
6855 M:      James Hogan <jhogan@kernel.org>
6856 S:      Maintained
6857 F:      drivers/media/rc/img-ir/
6858
6859 IMS TWINTURBO FRAMEBUFFER DRIVER
6860 L:      linux-fbdev@vger.kernel.org
6861 S:      Orphan
6862 F:      drivers/video/fbdev/imsttfb.c
6863
6864 INA209 HARDWARE MONITOR DRIVER
6865 M:      Guenter Roeck <linux@roeck-us.net>
6866 L:      linux-hwmon@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/hwmon/ina209
6869 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6870 F:      drivers/hwmon/ina209.c
6871
6872 INA2XX HARDWARE MONITOR DRIVER
6873 M:      Guenter Roeck <linux@roeck-us.net>
6874 L:      linux-hwmon@vger.kernel.org
6875 S:      Maintained
6876 F:      Documentation/hwmon/ina2xx
6877 F:      drivers/hwmon/ina2xx.c
6878 F:      include/linux/platform_data/ina2xx.h
6879
6880 INDUSTRY PACK SUBSYSTEM (IPACK)
6881 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6882 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6883 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6884 L:      industrypack-devel@lists.sourceforge.net
6885 W:      http://industrypack.sourceforge.net
6886 S:      Maintained
6887 F:      drivers/ipack/
6888
6889 INFINIBAND SUBSYSTEM
6890 M:      Doug Ledford <dledford@redhat.com>
6891 M:      Jason Gunthorpe <jgg@mellanox.com>
6892 L:      linux-rdma@vger.kernel.org
6893 W:      http://www.openfabrics.org/
6894 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6896 S:      Supported
6897 F:      Documentation/devicetree/bindings/infiniband/
6898 F:      Documentation/infiniband/
6899 F:      drivers/infiniband/
6900 F:      include/uapi/linux/if_infiniband.h
6901 F:      include/uapi/rdma/
6902 F:      include/rdma/
6903
6904 INGENIC JZ4780 DMA Driver
6905 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6906 S:      Maintained
6907 F:      drivers/dma/dma-jz4780.c
6908
6909 INGENIC JZ4780 NAND DRIVER
6910 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6911 L:      linux-mtd@lists.infradead.org
6912 S:      Maintained
6913 F:      drivers/mtd/nand/jz4780_*
6914
6915 INOTIFY
6916 M:      Jan Kara <jack@suse.cz>
6917 R:      Amir Goldstein <amir73il@gmail.com>
6918 L:      linux-fsdevel@vger.kernel.org
6919 S:      Maintained
6920 F:      Documentation/filesystems/inotify.txt
6921 F:      fs/notify/inotify/
6922 F:      include/linux/inotify.h
6923 F:      include/uapi/linux/inotify.h
6924
6925 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6926 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6927 L:      linux-input@vger.kernel.org
6928 Q:      http://patchwork.kernel.org/project/linux-input/list/
6929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6930 S:      Maintained
6931 F:      drivers/input/
6932 F:      include/linux/input.h
6933 F:      include/uapi/linux/input.h
6934 F:      include/uapi/linux/input-event-codes.h
6935 F:      include/linux/input/
6936 F:      Documentation/devicetree/bindings/input/
6937 F:      Documentation/input/
6938
6939 INPUT MULTITOUCH (MT) PROTOCOL
6940 M:      Henrik Rydberg <rydberg@bitmath.org>
6941 L:      linux-input@vger.kernel.org
6942 S:      Odd fixes
6943 F:      Documentation/input/multi-touch-protocol.rst
6944 F:      drivers/input/input-mt.c
6945 K:      \b(ABS|SYN)_MT_
6946
6947 INSIDE SECURE CRYPTO DRIVER
6948 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6949 F:      drivers/crypto/inside-secure/
6950 S:      Maintained
6951 L:      linux-crypto@vger.kernel.org
6952
6953 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6954 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6955 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6956 L:      linux-integrity@vger.kernel.org
6957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6958 S:      Supported
6959 F:      security/integrity/ima/
6960
6961 INTEL 810/815 FRAMEBUFFER DRIVER
6962 M:      Antonino Daplas <adaplas@gmail.com>
6963 L:      linux-fbdev@vger.kernel.org
6964 S:      Maintained
6965 F:      drivers/video/fbdev/i810/
6966
6967 INTEL ASoC BDW/HSW DRIVERS
6968 M:      Jie Yang <yang.jie@linux.intel.com>
6969 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6970 S:      Supported
6971 F:      sound/soc/intel/common/sst-dsp*
6972 F:      sound/soc/intel/common/sst-firmware.c
6973 F:      sound/soc/intel/boards/broadwell.c
6974 F:      sound/soc/intel/haswell/
6975
6976 INTEL C600 SERIES SAS CONTROLLER DRIVER
6977 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6978 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6979 L:      linux-scsi@vger.kernel.org
6980 T:      git git://git.code.sf.net/p/intel-sas/isci
6981 S:      Supported
6982 F:      drivers/scsi/isci/
6983
6984 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6985 M:      Jani Nikula <jani.nikula@linux.intel.com>
6986 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6987 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6988 L:      intel-gfx@lists.freedesktop.org
6989 W:      https://01.org/linuxgraphics/
6990 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6991 C:      irc://chat.freenode.net/intel-gfx
6992 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6993 T:      git git://anongit.freedesktop.org/drm-intel
6994 S:      Supported
6995 F:      drivers/gpu/drm/i915/
6996 F:      include/drm/i915*
6997 F:      include/uapi/drm/i915_drm.h
6998 F:      Documentation/gpu/i915.rst
6999
7000 INTEL ETHERNET DRIVERS
7001 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7002 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7003 W:      http://www.intel.com/support/feedback.htm
7004 W:      http://e1000.sourceforge.net/
7005 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7008 S:      Supported
7009 F:      Documentation/networking/e100.txt
7010 F:      Documentation/networking/e1000.txt
7011 F:      Documentation/networking/e1000e.txt
7012 F:      Documentation/networking/igb.txt
7013 F:      Documentation/networking/igbvf.txt
7014 F:      Documentation/networking/ixgb.txt
7015 F:      Documentation/networking/ixgbe.txt
7016 F:      Documentation/networking/ixgbevf.txt
7017 F:      Documentation/networking/i40e.txt
7018 F:      Documentation/networking/i40evf.txt
7019 F:      drivers/net/ethernet/intel/
7020 F:      drivers/net/ethernet/intel/*/
7021 F:      include/linux/avf/virtchnl.h
7022
7023 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7024 M:      Maik Broemme <mbroemme@libmpq.org>
7025 L:      linux-fbdev@vger.kernel.org
7026 S:      Maintained
7027 F:      Documentation/fb/intelfb.txt
7028 F:      drivers/video/fbdev/intelfb/
7029
7030 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7031 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7032 M:      Zhi Wang <zhi.a.wang@intel.com>
7033 L:      intel-gvt-dev@lists.freedesktop.org
7034 L:      intel-gfx@lists.freedesktop.org
7035 W:      https://01.org/igvt-g
7036 T:      git https://github.com/01org/gvt-linux.git
7037 S:      Supported
7038 F:      drivers/gpu/drm/i915/gvt/
7039
7040 INTEL HID EVENT DRIVER
7041 M:      Alex Hung <alex.hung@canonical.com>
7042 L:      platform-driver-x86@vger.kernel.org
7043 S:      Maintained
7044 F:      drivers/platform/x86/intel-hid.c
7045
7046 INTEL I/OAT DMA DRIVER
7047 M:      Dave Jiang <dave.jiang@intel.com>
7048 R:      Dan Williams <dan.j.williams@intel.com>
7049 L:      dmaengine@vger.kernel.org
7050 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7051 S:      Supported
7052 F:      drivers/dma/ioat*
7053
7054 INTEL IDLE DRIVER
7055 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7056 M:      Len Brown <lenb@kernel.org>
7057 L:      linux-pm@vger.kernel.org
7058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7059 B:      https://bugzilla.kernel.org
7060 S:      Supported
7061 F:      drivers/idle/intel_idle.c
7062
7063 INTEL INTEGRATED SENSOR HUB DRIVER
7064 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7065 M:      Jiri Kosina <jikos@kernel.org>
7066 L:      linux-input@vger.kernel.org
7067 S:      Maintained
7068 F:      drivers/hid/intel-ish-hid/
7069
7070 INTEL IOMMU (VT-d)
7071 M:      David Woodhouse <dwmw2@infradead.org>
7072 L:      iommu@lists.linux-foundation.org
7073 T:      git git://git.infradead.org/iommu-2.6.git
7074 S:      Supported
7075 F:      drivers/iommu/intel-iommu.c
7076 F:      include/linux/intel-iommu.h
7077
7078 INTEL IOP-ADMA DMA DRIVER
7079 R:      Dan Williams <dan.j.williams@intel.com>
7080 S:      Odd fixes
7081 F:      drivers/dma/iop-adma.c
7082
7083 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7084 M:      Krzysztof Halasa <khalasa@piap.pl>
7085 S:      Maintained
7086 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7087 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7088 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7089 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7090 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7091 F:      drivers/net/wan/ixp4xx_hss.c
7092
7093 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7094 M:      Deepak Saxena <dsaxena@plexity.net>
7095 S:      Maintained
7096 F:      drivers/char/hw_random/ixp4xx-rng.c
7097
7098 INTEL MANAGEMENT ENGINE (mei)
7099 M:      Tomas Winkler <tomas.winkler@intel.com>
7100 L:      linux-kernel@vger.kernel.org
7101 S:      Supported
7102 F:      include/uapi/linux/mei.h
7103 F:      include/linux/mei_cl_bus.h
7104 F:      drivers/misc/mei/*
7105 F:      drivers/watchdog/mei_wdt.c
7106 F:      Documentation/misc-devices/mei/*
7107 F:      samples/mei/*
7108
7109 INTEL MENLOW THERMAL DRIVER
7110 M:      Sujith Thomas <sujith.thomas@intel.com>
7111 L:      platform-driver-x86@vger.kernel.org
7112 W:      https://01.org/linux-acpi
7113 S:      Supported
7114 F:      drivers/platform/x86/intel_menlow.c
7115
7116 INTEL MERRIFIELD GPIO DRIVER
7117 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7118 L:      linux-gpio@vger.kernel.org
7119 S:      Maintained
7120 F:      drivers/gpio/gpio-merrifield.c
7121
7122 INTEL MIC DRIVERS (mic)
7123 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7124 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7125 S:      Supported
7126 W:      https://github.com/sudeepdutt/mic
7127 W:      http://software.intel.com/en-us/mic-developer
7128 F:      include/linux/mic_bus.h
7129 F:      include/linux/scif.h
7130 F:      include/uapi/linux/mic_common.h
7131 F:      include/uapi/linux/mic_ioctl.h
7132 F:      include/uapi/linux/scif_ioctl.h
7133 F:      drivers/misc/mic/
7134 F:      drivers/dma/mic_x100_dma.c
7135 F:      drivers/dma/mic_x100_dma.h
7136 F:      Documentation/mic/
7137
7138 INTEL PMC CORE DRIVER
7139 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7140 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7141 L:      platform-driver-x86@vger.kernel.org
7142 S:      Maintained
7143 F:      arch/x86/include/asm/pmc_core.h
7144 F:      drivers/platform/x86/intel_pmc_core*
7145
7146 INTEL PMC/P-Unit IPC DRIVER
7147 M:      Zha Qipeng<qipeng.zha@intel.com>
7148 L:      platform-driver-x86@vger.kernel.org
7149 S:      Maintained
7150 F:      drivers/platform/x86/intel_pmc_ipc.c
7151 F:      drivers/platform/x86/intel_punit_ipc.c
7152 F:      arch/x86/include/asm/intel_pmc_ipc.h
7153 F:      arch/x86/include/asm/intel_punit_ipc.h
7154
7155 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7156 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7157 L:      linux-wireless@vger.kernel.org
7158 S:      Maintained
7159 F:      Documentation/networking/README.ipw2100
7160 F:      Documentation/networking/README.ipw2200
7161 F:      drivers/net/wireless/intel/ipw2x00/
7162
7163 INTEL PSTATE DRIVER
7164 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7165 M:      Len Brown <lenb@kernel.org>
7166 L:      linux-pm@vger.kernel.org
7167 S:      Supported
7168 F:      drivers/cpufreq/intel_pstate.c
7169
7170 INTEL RDMA RNIC DRIVER
7171 M:      Faisal Latif <faisal.latif@intel.com>
7172 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7173 L:      linux-rdma@vger.kernel.org
7174 S:      Supported
7175 F:      drivers/infiniband/hw/i40iw/
7176
7177 INTEL TELEMETRY DRIVER
7178 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7179 L:      platform-driver-x86@vger.kernel.org
7180 S:      Maintained
7181 F:      arch/x86/include/asm/intel_telemetry.h
7182 F:      drivers/platform/x86/intel_telemetry*
7183
7184 INTEL VIRTUAL BUTTON DRIVER
7185 M:      AceLan Kao <acelan.kao@canonical.com>
7186 L:      platform-driver-x86@vger.kernel.org
7187 S:      Maintained
7188 F:      drivers/platform/x86/intel-vbtn.c
7189
7190 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7191 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7192 L:      linux-wireless@vger.kernel.org
7193 S:      Supported
7194 F:      drivers/net/wireless/intel/iwlegacy/
7195
7196 INTEL WIRELESS WIFI LINK (iwlwifi)
7197 M:      Johannes Berg <johannes.berg@intel.com>
7198 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7199 M:      Luca Coelho <luciano.coelho@intel.com>
7200 M:      Intel Linux Wireless <linuxwifi@intel.com>
7201 L:      linux-wireless@vger.kernel.org
7202 W:      http://intellinuxwireless.org
7203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7204 S:      Supported
7205 F:      drivers/net/wireless/intel/iwlwifi/
7206
7207 INTEL WIRELESS WIMAX CONNECTION 2400
7208 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7209 M:      linux-wimax@intel.com
7210 L:      wimax@linuxwimax.org (subscribers-only)
7211 S:      Supported
7212 W:      http://linuxwimax.org
7213 F:      Documentation/wimax/README.i2400m
7214 F:      drivers/net/wimax/i2400m/
7215 F:      include/uapi/linux/wimax/i2400m.h
7216
7217 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7218 M:      Mario Limonciello <mario.limonciello@dell.com>
7219 S:      Maintained
7220 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7221
7222 INTEL(R) TRACE HUB
7223 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7224 S:      Supported
7225 F:      Documentation/trace/intel_th.txt
7226 F:      drivers/hwtracing/intel_th/
7227
7228 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7229 M:      Ning Sun <ning.sun@intel.com>
7230 L:      tboot-devel@lists.sourceforge.net
7231 W:      http://tboot.sourceforge.net
7232 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7233 S:      Supported
7234 F:      Documentation/intel_txt.txt
7235 F:      include/linux/tboot.h
7236 F:      arch/x86/kernel/tboot.c
7237
7238 INTEL-MID GPIO DRIVER
7239 M:      David Cohen <david.a.cohen@linux.intel.com>
7240 L:      linux-gpio@vger.kernel.org
7241 S:      Maintained
7242 F:      drivers/gpio/gpio-intel-mid.c
7243
7244 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7245 M:      Linus Walleij <linus.walleij@linaro.org>
7246 L:      linux-iio@vger.kernel.org
7247 S:      Maintained
7248 F:      drivers/iio/gyro/mpu3050*
7249 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7250
7251 IOC3 ETHERNET DRIVER
7252 M:      Ralf Baechle <ralf@linux-mips.org>
7253 L:      linux-mips@linux-mips.org
7254 S:      Maintained
7255 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7256
7257 IOC3 SERIAL DRIVER
7258 M:      Pat Gefre <pfg@sgi.com>
7259 L:      linux-serial@vger.kernel.org
7260 S:      Maintained
7261 F:      drivers/tty/serial/ioc3_serial.c
7262
7263 IOMMU DRIVERS
7264 M:      Joerg Roedel <joro@8bytes.org>
7265 L:      iommu@lists.linux-foundation.org
7266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7267 S:      Maintained
7268 F:      Documentation/devicetree/bindings/iommu/
7269 F:      drivers/iommu/
7270 F:      include/linux/iommu.h
7271 F:      include/linux/iova.h
7272
7273 IP MASQUERADING
7274 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7275 S:      Maintained
7276 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7277
7278 IPMI SUBSYSTEM
7279 M:      Corey Minyard <minyard@acm.org>
7280 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7281 W:      http://openipmi.sourceforge.net/
7282 S:      Supported
7283 F:      Documentation/IPMI.txt
7284 F:      drivers/char/ipmi/
7285 F:      include/linux/ipmi*
7286 F:      include/uapi/linux/ipmi*
7287
7288 IPS SCSI RAID DRIVER
7289 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7290 L:      linux-scsi@vger.kernel.org
7291 W:      http://www.adaptec.com/
7292 S:      Maintained
7293 F:      drivers/scsi/ips*
7294
7295 IPVS
7296 M:      Wensong Zhang <wensong@linux-vs.org>
7297 M:      Simon Horman <horms@verge.net.au>
7298 M:      Julian Anastasov <ja@ssi.bg>
7299 L:      netdev@vger.kernel.org
7300 L:      lvs-devel@vger.kernel.org
7301 S:      Maintained
7302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7304 F:      Documentation/networking/ipvs-sysctl.txt
7305 F:      include/net/ip_vs.h
7306 F:      include/uapi/linux/ip_vs.h
7307 F:      net/netfilter/ipvs/
7308
7309 IPWIRELESS DRIVER
7310 M:      Jiri Kosina <jikos@kernel.org>
7311 M:      David Sterba <dsterba@suse.com>
7312 S:      Odd Fixes
7313 F:      drivers/tty/ipwireless/
7314
7315 IPX NETWORK LAYER
7316 L:      netdev@vger.kernel.org
7317 S:      Obsolete
7318 F:      include/uapi/linux/ipx.h
7319 F:      drivers/staging/ipx/
7320
7321 IRDA SUBSYSTEM
7322 M:      Samuel Ortiz <samuel@sortiz.org>
7323 L:      irda-users@lists.sourceforge.net (subscribers-only)
7324 L:      netdev@vger.kernel.org
7325 W:      http://irda.sourceforge.net/
7326 S:      Obsolete
7327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7328 F:      Documentation/networking/irda.txt
7329 F:      drivers/staging/irda/
7330
7331 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7332 M:      Marc Zyngier <marc.zyngier@arm.com>
7333 S:      Maintained
7334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7335 F:      Documentation/IRQ-domain.txt
7336 F:      include/linux/irqdomain.h
7337 F:      kernel/irq/irqdomain.c
7338 F:      kernel/irq/msi.c
7339
7340 IRQ SUBSYSTEM
7341 M:      Thomas Gleixner <tglx@linutronix.de>
7342 L:      linux-kernel@vger.kernel.org
7343 S:      Maintained
7344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7345 F:      kernel/irq/
7346
7347 IRQCHIP DRIVERS
7348 M:      Thomas Gleixner <tglx@linutronix.de>
7349 M:      Jason Cooper <jason@lakedaemon.net>
7350 M:      Marc Zyngier <marc.zyngier@arm.com>
7351 L:      linux-kernel@vger.kernel.org
7352 S:      Maintained
7353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7354 F:      Documentation/devicetree/bindings/interrupt-controller/
7355 F:      drivers/irqchip/
7356
7357 ISA
7358 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7359 S:      Maintained
7360 F:      Documentation/isa.txt
7361 F:      drivers/base/isa.c
7362 F:      include/linux/isa.h
7363
7364 ISA RADIO MODULE
7365 M:      Hans Verkuil <hverkuil@xs4all.nl>
7366 L:      linux-media@vger.kernel.org
7367 T:      git git://linuxtv.org/media_tree.git
7368 W:      https://linuxtv.org
7369 S:      Maintained
7370 F:      drivers/media/radio/radio-isa*
7371
7372 ISAPNP
7373 M:      Jaroslav Kysela <perex@perex.cz>
7374 S:      Maintained
7375 F:      Documentation/isapnp.txt
7376 F:      drivers/pnp/isapnp/
7377 F:      include/linux/isapnp.h
7378
7379 ISCSI
7380 M:      Lee Duncan <lduncan@suse.com>
7381 M:      Chris Leech <cleech@redhat.com>
7382 L:      open-iscsi@googlegroups.com
7383 W:      www.open-iscsi.com
7384 S:      Maintained
7385 F:      drivers/scsi/*iscsi*
7386 F:      include/scsi/*iscsi*
7387
7388 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7389 M:      Peter Jones <pjones@redhat.com>
7390 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7391 S:      Maintained
7392 F:      drivers/firmware/iscsi_ibft*
7393
7394 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7395 M:      Or Gerlitz <ogerlitz@mellanox.com>
7396 M:      Sagi Grimberg <sagi@grimberg.me>
7397 M:      Roi Dayan <roid@mellanox.com>
7398 L:      linux-rdma@vger.kernel.org
7399 S:      Supported
7400 W:      http://www.openfabrics.org
7401 W:      www.open-iscsi.org
7402 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7403 F:      drivers/infiniband/ulp/iser/
7404
7405 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7406 M:      Sagi Grimberg <sagi@grimberg.me>
7407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7408 L:      linux-rdma@vger.kernel.org
7409 L:      target-devel@vger.kernel.org
7410 S:      Supported
7411 W:      http://www.linux-iscsi.org
7412 F:      drivers/infiniband/ulp/isert
7413
7414 ISDN SUBSYSTEM
7415 M:      Karsten Keil <isdn@linux-pingi.de>
7416 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7417 L:      netdev@vger.kernel.org
7418 W:      http://www.isdn4linux.de
7419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7420 S:      Maintained
7421 F:      Documentation/isdn/
7422 F:      drivers/isdn/
7423 F:      include/linux/isdn.h
7424 F:      include/linux/isdn/
7425 F:      include/uapi/linux/isdn.h
7426 F:      include/uapi/linux/isdn/
7427
7428 ISDN SUBSYSTEM (Eicon active card driver)
7429 M:      Armin Schindler <mac@melware.de>
7430 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7431 W:      http://www.melware.de
7432 S:      Maintained
7433 F:      drivers/isdn/hardware/eicon/
7434
7435 IT87 HARDWARE MONITORING DRIVER
7436 M:      Jean Delvare <jdelvare@suse.com>
7437 L:      linux-hwmon@vger.kernel.org
7438 S:      Maintained
7439 F:      Documentation/hwmon/it87
7440 F:      drivers/hwmon/it87.c
7441
7442 IT913X MEDIA DRIVER
7443 M:      Antti Palosaari <crope@iki.fi>
7444 L:      linux-media@vger.kernel.org
7445 W:      https://linuxtv.org
7446 W:      http://palosaari.fi/linux/
7447 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7448 T:      git git://linuxtv.org/anttip/media_tree.git
7449 S:      Maintained
7450 F:      drivers/media/tuners/it913x*
7451
7452 IVTV VIDEO4LINUX DRIVER
7453 M:      Andy Walls <awalls@md.metrocast.net>
7454 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7455 L:      linux-media@vger.kernel.org
7456 T:      git git://linuxtv.org/media_tree.git
7457 W:      http://www.ivtvdriver.org
7458 S:      Maintained
7459 F:      Documentation/media/v4l-drivers/ivtv*
7460 F:      drivers/media/pci/ivtv/
7461 F:      include/uapi/linux/ivtv*
7462
7463 IX2505V MEDIA DRIVER
7464 M:      Malcolm Priestley <tvboxspy@gmail.com>
7465 L:      linux-media@vger.kernel.org
7466 W:      https://linuxtv.org
7467 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7468 S:      Maintained
7469 F:      drivers/media/dvb-frontends/ix2505v*
7470
7471 JC42.4 TEMPERATURE SENSOR DRIVER
7472 M:      Guenter Roeck <linux@roeck-us.net>
7473 L:      linux-hwmon@vger.kernel.org
7474 S:      Maintained
7475 F:      drivers/hwmon/jc42.c
7476 F:      Documentation/hwmon/jc42
7477
7478 JFS FILESYSTEM
7479 M:      Dave Kleikamp <shaggy@kernel.org>
7480 L:      jfs-discussion@lists.sourceforge.net
7481 W:      http://jfs.sourceforge.net/
7482 T:      git git://github.com/kleikamp/linux-shaggy.git
7483 S:      Maintained
7484 F:      Documentation/filesystems/jfs.txt
7485 F:      fs/jfs/
7486
7487 JME NETWORK DRIVER
7488 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7489 L:      netdev@vger.kernel.org
7490 S:      Maintained
7491 F:      drivers/net/ethernet/jme.*
7492
7493 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7494 M:      David Woodhouse <dwmw2@infradead.org>
7495 L:      linux-mtd@lists.infradead.org
7496 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7497 S:      Maintained
7498 F:      fs/jffs2/
7499 F:      include/uapi/linux/jffs2.h
7500
7501 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7502 M:      "Theodore Ts'o" <tytso@mit.edu>
7503 M:      Jan Kara <jack@suse.com>
7504 L:      linux-ext4@vger.kernel.org
7505 S:      Maintained
7506 F:      fs/jbd2/
7507 F:      include/linux/jbd2.h
7508
7509 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7510 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7511 L:      linux-media@vger.kernel.org
7512 S:      Maintained
7513 F:      drivers/media/platform/rcar_jpu.c
7514
7515 JSM Neo PCI based serial card
7516 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7517 L:      linux-serial@vger.kernel.org
7518 S:      Maintained
7519 F:      drivers/tty/serial/jsm/
7520
7521 K10TEMP HARDWARE MONITORING DRIVER
7522 M:      Clemens Ladisch <clemens@ladisch.de>
7523 L:      linux-hwmon@vger.kernel.org
7524 S:      Maintained
7525 F:      Documentation/hwmon/k10temp
7526 F:      drivers/hwmon/k10temp.c
7527
7528 K8TEMP HARDWARE MONITORING DRIVER
7529 M:      Rudolf Marek <r.marek@assembler.cz>
7530 L:      linux-hwmon@vger.kernel.org
7531 S:      Maintained
7532 F:      Documentation/hwmon/k8temp
7533 F:      drivers/hwmon/k8temp.c
7534
7535 KASAN
7536 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7537 R:      Alexander Potapenko <glider@google.com>
7538 R:      Dmitry Vyukov <dvyukov@google.com>
7539 L:      kasan-dev@googlegroups.com
7540 S:      Maintained
7541 F:      arch/*/include/asm/kasan.h
7542 F:      arch/*/mm/kasan_init*
7543 F:      Documentation/dev-tools/kasan.rst
7544 F:      include/linux/kasan*.h
7545 F:      lib/test_kasan.c
7546 F:      mm/kasan/
7547 F:      scripts/Makefile.kasan
7548
7549 KCONFIG
7550 L:      linux-kbuild@vger.kernel.org
7551 S:      Orphan
7552 F:      Documentation/kbuild/kconfig-language.txt
7553 F:      scripts/kconfig/
7554
7555 KDUMP
7556 M:      Dave Young <dyoung@redhat.com>
7557 M:      Baoquan He <bhe@redhat.com>
7558 R:      Vivek Goyal <vgoyal@redhat.com>
7559 L:      kexec@lists.infradead.org
7560 W:      http://lse.sourceforge.net/kdump/
7561 S:      Maintained
7562 F:      Documentation/kdump/
7563
7564 KEENE FM RADIO TRANSMITTER DRIVER
7565 M:      Hans Verkuil <hverkuil@xs4all.nl>
7566 L:      linux-media@vger.kernel.org
7567 T:      git git://linuxtv.org/media_tree.git
7568 W:      https://linuxtv.org
7569 S:      Maintained
7570 F:      drivers/media/radio/radio-keene*
7571
7572 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7573 M:      Ian Kent <raven@themaw.net>
7574 L:      autofs@vger.kernel.org
7575 S:      Maintained
7576 F:      fs/autofs4/
7577
7578 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7579 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7580 M:      Michal Marek <michal.lkml@markovi.net>
7581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7582 L:      linux-kbuild@vger.kernel.org
7583 S:      Maintained
7584 F:      Documentation/kbuild/
7585 F:      Makefile
7586 F:      scripts/Makefile.*
7587 F:      scripts/basic/
7588 F:      scripts/mk*
7589 F:      scripts/package/
7590
7591 KERNEL JANITORS
7592 L:      kernel-janitors@vger.kernel.org
7593 W:      http://kernelnewbies.org/KernelJanitors
7594 S:      Odd Fixes
7595
7596 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7597 M:      "J. Bruce Fields" <bfields@fieldses.org>
7598 M:      Jeff Layton <jlayton@kernel.org>
7599 L:      linux-nfs@vger.kernel.org
7600 W:      http://nfs.sourceforge.net/
7601 T:      git git://linux-nfs.org/~bfields/linux.git
7602 S:      Supported
7603 F:      fs/nfsd/
7604 F:      include/uapi/linux/nfsd/
7605 F:      fs/lockd/
7606 F:      fs/nfs_common/
7607 F:      net/sunrpc/
7608 F:      include/linux/lockd/
7609 F:      include/linux/sunrpc/
7610 F:      include/uapi/linux/sunrpc/
7611
7612 KERNEL SELFTEST FRAMEWORK
7613 M:      Shuah Khan <shuahkh@osg.samsung.com>
7614 M:      Shuah Khan <shuah@kernel.org>
7615 L:      linux-kselftest@vger.kernel.org
7616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7617 S:      Maintained
7618 F:      tools/testing/selftests/
7619 F:      Documentation/dev-tools/kselftest*
7620
7621 KERNEL USERMODE HELPER
7622 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7623 L:      linux-kernel@vger.kernel.org
7624 S:      Maintained
7625 F:      kernel/umh.c
7626 F:      include/linux/umh.h
7627
7628 KERNEL VIRTUAL MACHINE (KVM)
7629 M:      Paolo Bonzini <pbonzini@redhat.com>
7630 M:      Radim Krčmář <rkrcmar@redhat.com>
7631 L:      kvm@vger.kernel.org
7632 W:      http://www.linux-kvm.org
7633 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7634 S:      Supported
7635 F:      Documentation/virtual/kvm/
7636 F:      include/trace/events/kvm.h
7637 F:      include/uapi/asm-generic/kvm*
7638 F:      include/uapi/linux/kvm*
7639 F:      include/asm-generic/kvm*
7640 F:      include/linux/kvm*
7641 F:      include/kvm/iodev.h
7642 F:      virt/kvm/*
7643 F:      tools/kvm/
7644
7645 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7646 M:      Joerg Roedel <joro@8bytes.org>
7647 L:      kvm@vger.kernel.org
7648 W:      http://www.linux-kvm.org/
7649 S:      Maintained
7650 F:      arch/x86/include/asm/svm.h
7651 F:      arch/x86/kvm/svm.c
7652
7653 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7654 M:      Christoffer Dall <christoffer.dall@linaro.org>
7655 M:      Marc Zyngier <marc.zyngier@arm.com>
7656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7657 L:      kvmarm@lists.cs.columbia.edu
7658 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7660 S:      Supported
7661 F:      arch/arm/include/uapi/asm/kvm*
7662 F:      arch/arm/include/asm/kvm*
7663 F:      arch/arm/kvm/
7664 F:      virt/kvm/arm/
7665 F:      include/kvm/arm_*
7666
7667 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7668 M:      Christoffer Dall <christoffer.dall@linaro.org>
7669 M:      Marc Zyngier <marc.zyngier@arm.com>
7670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7671 L:      kvmarm@lists.cs.columbia.edu
7672 S:      Maintained
7673 F:      arch/arm64/include/uapi/asm/kvm*
7674 F:      arch/arm64/include/asm/kvm*
7675 F:      arch/arm64/kvm/
7676
7677 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7678 M:      James Hogan <jhogan@kernel.org>
7679 L:      linux-mips@linux-mips.org
7680 S:      Supported
7681 F:      arch/mips/include/uapi/asm/kvm*
7682 F:      arch/mips/include/asm/kvm*
7683 F:      arch/mips/kvm/
7684
7685 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7686 M:      Paul Mackerras <paulus@ozlabs.org>
7687 L:      kvm-ppc@vger.kernel.org
7688 W:      http://www.linux-kvm.org/
7689 T:      git git://github.com/agraf/linux-2.6.git
7690 S:      Supported
7691 F:      arch/powerpc/include/uapi/asm/kvm*
7692 F:      arch/powerpc/include/asm/kvm*
7693 F:      arch/powerpc/kvm/
7694 F:      arch/powerpc/kernel/kvm*
7695
7696 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7697 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7698 M:      Cornelia Huck <cohuck@redhat.com>
7699 L:      linux-s390@vger.kernel.org
7700 W:      http://www.ibm.com/developerworks/linux/linux390/
7701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7702 S:      Supported
7703 F:      arch/s390/include/uapi/asm/kvm*
7704 F:      arch/s390/include/asm/gmap.h
7705 F:      arch/s390/include/asm/kvm*
7706 F:      arch/s390/kvm/
7707 F:      arch/s390/mm/gmap.c
7708
7709 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7710 M:      Paolo Bonzini <pbonzini@redhat.com>
7711 M:      Radim Krčmář <rkrcmar@redhat.com>
7712 L:      kvm@vger.kernel.org
7713 W:      http://www.linux-kvm.org
7714 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7715 S:      Supported
7716 F:      arch/x86/kvm/
7717 F:      arch/x86/include/uapi/asm/kvm*
7718 F:      arch/x86/include/asm/kvm*
7719 F:      arch/x86/include/asm/pvclock-abi.h
7720 F:      arch/x86/kernel/kvm.c
7721 F:      arch/x86/kernel/kvmclock.c
7722
7723 KERNFS
7724 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7725 M:      Tejun Heo <tj@kernel.org>
7726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7727 S:      Supported
7728 F:      include/linux/kernfs.h
7729 F:      fs/kernfs/
7730
7731 KEXEC
7732 M:      Eric Biederman <ebiederm@xmission.com>
7733 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7734 L:      kexec@lists.infradead.org
7735 S:      Maintained
7736 F:      include/linux/kexec.h
7737 F:      include/uapi/linux/kexec.h
7738 F:      kernel/kexec*
7739
7740 KEYS-ENCRYPTED
7741 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7742 L:      linux-integrity@vger.kernel.org
7743 L:      keyrings@vger.kernel.org
7744 S:      Supported
7745 F:      Documentation/security/keys/trusted-encrypted.rst
7746 F:      include/keys/encrypted-type.h
7747 F:      security/keys/encrypted-keys/
7748
7749 KEYS-TRUSTED
7750 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7751 L:      linux-integrity@vger.kernel.org
7752 L:      keyrings@vger.kernel.org
7753 S:      Supported
7754 F:      Documentation/security/keys/trusted-encrypted.rst
7755 F:      include/keys/trusted-type.h
7756 F:      security/keys/trusted.c
7757 F:      security/keys/trusted.h
7758
7759 KEYS/KEYRINGS:
7760 M:      David Howells <dhowells@redhat.com>
7761 L:      keyrings@vger.kernel.org
7762 S:      Maintained
7763 F:      Documentation/security/keys/core.rst
7764 F:      include/linux/key.h
7765 F:      include/linux/key-type.h
7766 F:      include/linux/keyctl.h
7767 F:      include/uapi/linux/keyctl.h
7768 F:      include/keys/
7769 F:      security/keys/
7770
7771 KGDB / KDB /debug_core
7772 M:      Jason Wessel <jason.wessel@windriver.com>
7773 M:      Daniel Thompson <daniel.thompson@linaro.org>
7774 W:      http://kgdb.wiki.kernel.org/
7775 L:      kgdb-bugreport@lists.sourceforge.net
7776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7777 S:      Maintained
7778 F:      Documentation/dev-tools/kgdb.rst
7779 F:      drivers/misc/kgdbts.c
7780 F:      drivers/tty/serial/kgdboc.c
7781 F:      include/linux/kdb.h
7782 F:      include/linux/kgdb.h
7783 F:      kernel/debug/
7784
7785 KMEMLEAK
7786 M:      Catalin Marinas <catalin.marinas@arm.com>
7787 S:      Maintained
7788 F:      Documentation/dev-tools/kmemleak.rst
7789 F:      include/linux/kmemleak.h
7790 F:      mm/kmemleak.c
7791 F:      mm/kmemleak-test.c
7792
7793 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7794 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7795 L:      linux-kernel@vger.kernel.org
7796 S:      Maintained
7797 F:      kernel/kmod.c
7798 F:      include/linux/kmod.h
7799 F:      lib/test_kmod.c
7800 F:      tools/testing/selftests/kmod/
7801
7802 KPROBES
7803 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7804 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7805 M:      "David S. Miller" <davem@davemloft.net>
7806 M:      Masami Hiramatsu <mhiramat@kernel.org>
7807 S:      Maintained
7808 F:      Documentation/kprobes.txt
7809 F:      include/linux/kprobes.h
7810 F:      include/asm-generic/kprobes.h
7811 F:      kernel/kprobes.c
7812
7813 KS0108 LCD CONTROLLER DRIVER
7814 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7815 W:      http://miguelojeda.es/auxdisplay.htm
7816 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7817 S:      Maintained
7818 F:      Documentation/auxdisplay/ks0108
7819 F:      drivers/auxdisplay/ks0108.c
7820 F:      include/linux/ks0108.h
7821
7822 L3MDEV
7823 M:      David Ahern <dsa@cumulusnetworks.com>
7824 L:      netdev@vger.kernel.org
7825 S:      Maintained
7826 F:      net/l3mdev
7827 F:      include/net/l3mdev.h
7828
7829 LANTIQ MIPS ARCHITECTURE
7830 M:      John Crispin <john@phrozen.org>
7831 L:      linux-mips@linux-mips.org
7832 S:      Maintained
7833 F:      arch/mips/lantiq
7834 F:      drivers/soc/lantiq
7835
7836 LAPB module
7837 L:      linux-x25@vger.kernel.org
7838 S:      Orphan
7839 F:      Documentation/networking/lapb-module.txt
7840 F:      include/*/lapb.h
7841 F:      net/lapb/
7842
7843 LASI 53c700 driver for PARISC
7844 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7845 L:      linux-scsi@vger.kernel.org
7846 S:      Maintained
7847 F:      Documentation/scsi/53c700.txt
7848 F:      drivers/scsi/53c700*
7849
7850 LEAKING_ADDRESSES
7851 M:      Tobin C. Harding <me@tobin.cc>
7852 S:      Maintained
7853 F:      scripts/leaking_addresses.pl
7854
7855 LED SUBSYSTEM
7856 M:      Richard Purdie <rpurdie@rpsys.net>
7857 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7858 M:      Pavel Machek <pavel@ucw.cz>
7859 L:      linux-leds@vger.kernel.org
7860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7861 S:      Maintained
7862 F:      Documentation/devicetree/bindings/leds/
7863 F:      drivers/leds/
7864 F:      include/linux/leds.h
7865
7866 LEGACY EEPROM DRIVER
7867 M:      Jean Delvare <jdelvare@suse.com>
7868 S:      Maintained
7869 F:      Documentation/misc-devices/eeprom
7870 F:      drivers/misc/eeprom/eeprom.c
7871
7872 LEGO USB Tower driver
7873 M:      Juergen Stuber <starblue@users.sourceforge.net>
7874 L:      legousb-devel@lists.sourceforge.net
7875 W:      http://legousb.sourceforge.net/
7876 S:      Maintained
7877 F:      drivers/usb/misc/legousbtower.c
7878
7879 LG2160 MEDIA DRIVER
7880 M:      Michael Krufky <mkrufky@linuxtv.org>
7881 L:      linux-media@vger.kernel.org
7882 W:      https://linuxtv.org
7883 W:      http://github.com/mkrufky
7884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7885 T:      git git://linuxtv.org/mkrufky/tuners.git
7886 S:      Maintained
7887 F:      drivers/media/dvb-frontends/lg2160.*
7888
7889 LGDT3305 MEDIA DRIVER
7890 M:      Michael Krufky <mkrufky@linuxtv.org>
7891 L:      linux-media@vger.kernel.org
7892 W:      https://linuxtv.org
7893 W:      http://github.com/mkrufky
7894 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7895 T:      git git://linuxtv.org/mkrufky/tuners.git
7896 S:      Maintained
7897 F:      drivers/media/dvb-frontends/lgdt3305.*
7898
7899 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7900 M:      Viresh Kumar <vireshk@kernel.org>
7901 L:      linux-ide@vger.kernel.org
7902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7903 S:      Maintained
7904 F:      include/linux/pata_arasan_cf_data.h
7905 F:      drivers/ata/pata_arasan_cf.c
7906
7907 LIBATA PATA DRIVERS
7908 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7909 M:      Tejun Heo <tj@kernel.org>
7910 L:      linux-ide@vger.kernel.org
7911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7912 S:      Maintained
7913 F:      drivers/ata/pata_*.c
7914 F:      drivers/ata/ata_generic.c
7915
7916 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7917 M:      Linus Walleij <linus.walleij@linaro.org>
7918 L:      linux-ide@vger.kernel.org
7919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7920 S:      Maintained
7921 F:      drivers/ata/pata_ftide010.c
7922 F:      drivers/ata/sata_gemini.c
7923 F:      drivers/ata/sata_gemini.h
7924
7925 LIBATA SATA AHCI PLATFORM devices support
7926 M:      Hans de Goede <hdegoede@redhat.com>
7927 M:      Tejun Heo <tj@kernel.org>
7928 L:      linux-ide@vger.kernel.org
7929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7930 S:      Maintained
7931 F:      drivers/ata/ahci_platform.c
7932 F:      drivers/ata/libahci_platform.c
7933 F:      include/linux/ahci_platform.h
7934
7935 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7936 M:      Mikael Pettersson <mikpelinux@gmail.com>
7937 L:      linux-ide@vger.kernel.org
7938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7939 S:      Maintained
7940 F:      drivers/ata/sata_promise.*
7941
7942 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7943 M:      Tejun Heo <tj@kernel.org>
7944 L:      linux-ide@vger.kernel.org
7945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7946 S:      Maintained
7947 F:      drivers/ata/
7948 F:      include/linux/ata.h
7949 F:      include/linux/libata.h
7950 F:      Documentation/devicetree/bindings/ata/
7951
7952 LIBLOCKDEP
7953 M:      Sasha Levin <alexander.levin@verizon.com>
7954 S:      Maintained
7955 F:      tools/lib/lockdep/
7956
7957 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7958 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7959 L:      linux-nvdimm@lists.01.org
7960 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7961 S:      Supported
7962 F:      drivers/nvdimm/blk.c
7963 F:      drivers/nvdimm/region_devs.c
7964
7965 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7966 M:      Vishal Verma <vishal.l.verma@intel.com>
7967 L:      linux-nvdimm@lists.01.org
7968 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7969 S:      Supported
7970 F:      drivers/nvdimm/btt*
7971
7972 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7973 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7974 L:      linux-nvdimm@lists.01.org
7975 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7976 S:      Supported
7977 F:      drivers/nvdimm/pmem*
7978
7979 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7980 M:      Dan Williams <dan.j.williams@intel.com>
7981 L:      linux-nvdimm@lists.01.org
7982 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7984 S:      Supported
7985 F:      drivers/nvdimm/*
7986 F:      drivers/acpi/nfit/*
7987 F:      include/linux/nd.h
7988 F:      include/linux/libnvdimm.h
7989 F:      include/uapi/linux/ndctl.h
7990
7991 LIGHTNVM PLATFORM SUPPORT
7992 M:      Matias Bjorling <mb@lightnvm.io>
7993 W:      http://github/OpenChannelSSD
7994 L:      linux-block@vger.kernel.org
7995 S:      Maintained
7996 F:      drivers/lightnvm/
7997 F:      include/linux/lightnvm.h
7998 F:      include/uapi/linux/lightnvm.h
7999
8000 LINUX FOR POWER MACINTOSH
8001 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8002 W:      http://www.penguinppc.org/
8003 L:      linuxppc-dev@lists.ozlabs.org
8004 S:      Maintained
8005 F:      arch/powerpc/platforms/powermac/
8006 F:      drivers/macintosh/
8007
8008 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8009 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8010 M:      Paul Mackerras <paulus@samba.org>
8011 M:      Michael Ellerman <mpe@ellerman.id.au>
8012 W:      https://github.com/linuxppc/linux/wiki
8013 L:      linuxppc-dev@lists.ozlabs.org
8014 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8016 S:      Supported
8017 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8018 F:      Documentation/devicetree/bindings/powerpc/
8019 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8020 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8021 F:      Documentation/powerpc/
8022 F:      arch/powerpc/
8023 F:      drivers/char/tpm/tpm_ibmvtpm*
8024 F:      drivers/crypto/nx/
8025 F:      drivers/crypto/vmx/
8026 F:      drivers/i2c/busses/i2c-opal.c
8027 F:      drivers/net/ethernet/ibm/ibmveth.*
8028 F:      drivers/net/ethernet/ibm/ibmvnic.*
8029 F:      drivers/pci/hotplug/pnv_php.c
8030 F:      drivers/pci/hotplug/rpa*
8031 F:      drivers/rtc/rtc-opal.c
8032 F:      drivers/scsi/ibmvscsi/
8033 F:      drivers/tty/hvc/hvc_opal.c
8034 F:      drivers/watchdog/wdrtas.c
8035 F:      tools/testing/selftests/powerpc
8036 N:      /pmac
8037 N:      powermac
8038 N:      powernv
8039 N:      [^a-z0-9]ps3
8040 N:      pseries
8041
8042 LINUX FOR POWERPC EMBEDDED MPC5XXX
8043 M:      Anatolij Gustschin <agust@denx.de>
8044 L:      linuxppc-dev@lists.ozlabs.org
8045 T:      git git://git.denx.de/linux-denx-agust.git
8046 S:      Maintained
8047 F:      arch/powerpc/platforms/512x/
8048 F:      arch/powerpc/platforms/52xx/
8049
8050 LINUX FOR POWERPC EMBEDDED PPC4XX
8051 M:      Alistair Popple <alistair@popple.id.au>
8052 M:      Matt Porter <mporter@kernel.crashing.org>
8053 W:      http://www.penguinppc.org/
8054 L:      linuxppc-dev@lists.ozlabs.org
8055 S:      Maintained
8056 F:      arch/powerpc/platforms/40x/
8057 F:      arch/powerpc/platforms/44x/
8058
8059 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8060 M:      Scott Wood <oss@buserror.net>
8061 M:      Kumar Gala <galak@kernel.crashing.org>
8062 W:      http://www.penguinppc.org/
8063 L:      linuxppc-dev@lists.ozlabs.org
8064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8065 S:      Maintained
8066 F:      arch/powerpc/platforms/83xx/
8067 F:      arch/powerpc/platforms/85xx/
8068 F:      Documentation/devicetree/bindings/powerpc/fsl/
8069
8070 LINUX FOR POWERPC EMBEDDED PPC8XX
8071 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8072 W:      http://www.penguinppc.org/
8073 L:      linuxppc-dev@lists.ozlabs.org
8074 S:      Maintained
8075 F:      arch/powerpc/platforms/8xx/
8076
8077 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8078 L:      linuxppc-dev@lists.ozlabs.org
8079 S:      Orphan
8080 F:      arch/powerpc/*/*virtex*
8081 F:      arch/powerpc/*/*/*virtex*
8082
8083 LINUX FOR POWERPC PA SEMI PWRFICIENT
8084 L:      linuxppc-dev@lists.ozlabs.org
8085 S:      Orphan
8086 F:      arch/powerpc/platforms/pasemi/
8087 F:      drivers/*/*pasemi*
8088 F:      drivers/*/*/*pasemi*
8089
8090 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8091 M:      Kees Cook <keescook@chromium.org>
8092 S:      Maintained
8093 F:      drivers/misc/lkdtm*
8094
8095 LINUX SECURITY MODULE (LSM) FRAMEWORK
8096 M:      Chris Wright <chrisw@sous-sol.org>
8097 L:      linux-security-module@vger.kernel.org
8098 S:      Supported
8099
8100 LIS3LV02D ACCELEROMETER DRIVER
8101 M:      Eric Piel <eric.piel@tremplin-utc.net>
8102 S:      Maintained
8103 F:      Documentation/misc-devices/lis3lv02d
8104 F:      drivers/misc/lis3lv02d/
8105 F:      drivers/platform/x86/hp_accel.c
8106
8107 LIVE PATCHING
8108 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8109 M:      Jessica Yu <jeyu@kernel.org>
8110 M:      Jiri Kosina <jikos@kernel.org>
8111 M:      Miroslav Benes <mbenes@suse.cz>
8112 R:      Petr Mladek <pmladek@suse.com>
8113 S:      Maintained
8114 F:      kernel/livepatch/
8115 F:      include/linux/livepatch.h
8116 F:      arch/x86/include/asm/livepatch.h
8117 F:      arch/x86/kernel/livepatch.c
8118 F:      Documentation/livepatch/
8119 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8120 F:      samples/livepatch/
8121 L:      live-patching@vger.kernel.org
8122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8123
8124 LLC (802.2)
8125 L:      netdev@vger.kernel.org
8126 S:      Odd fixes
8127 F:      include/linux/llc.h
8128 F:      include/uapi/linux/llc.h
8129 F:      include/net/llc*
8130 F:      net/llc/
8131
8132 LM73 HARDWARE MONITOR DRIVER
8133 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8134 L:      linux-hwmon@vger.kernel.org
8135 S:      Maintained
8136 F:      drivers/hwmon/lm73.c
8137
8138 LM78 HARDWARE MONITOR DRIVER
8139 M:      Jean Delvare <jdelvare@suse.com>
8140 L:      linux-hwmon@vger.kernel.org
8141 S:      Maintained
8142 F:      Documentation/hwmon/lm78
8143 F:      drivers/hwmon/lm78.c
8144
8145 LM83 HARDWARE MONITOR DRIVER
8146 M:      Jean Delvare <jdelvare@suse.com>
8147 L:      linux-hwmon@vger.kernel.org
8148 S:      Maintained
8149 F:      Documentation/hwmon/lm83
8150 F:      drivers/hwmon/lm83.c
8151
8152 LM90 HARDWARE MONITOR DRIVER
8153 M:      Jean Delvare <jdelvare@suse.com>
8154 L:      linux-hwmon@vger.kernel.org
8155 S:      Maintained
8156 F:      Documentation/hwmon/lm90
8157 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8158 F:      drivers/hwmon/lm90.c
8159 F:      include/dt-bindings/thermal/lm90.h
8160
8161 LM95234 HARDWARE MONITOR DRIVER
8162 M:      Guenter Roeck <linux@roeck-us.net>
8163 L:      linux-hwmon@vger.kernel.org
8164 S:      Maintained
8165 F:      Documentation/hwmon/lm95234
8166 F:      drivers/hwmon/lm95234.c
8167
8168 LME2510 MEDIA DRIVER
8169 M:      Malcolm Priestley <tvboxspy@gmail.com>
8170 L:      linux-media@vger.kernel.org
8171 W:      https://linuxtv.org
8172 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8173 S:      Maintained
8174 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8175
8176 LOADPIN SECURITY MODULE
8177 M:      Kees Cook <keescook@chromium.org>
8178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8179 S:      Supported
8180 F:      security/loadpin/
8181 F:      Documentation/admin-guide/LSM/LoadPin.rst
8182
8183 LOCKING PRIMITIVES
8184 M:      Peter Zijlstra <peterz@infradead.org>
8185 M:      Ingo Molnar <mingo@redhat.com>
8186 L:      linux-kernel@vger.kernel.org
8187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8188 S:      Maintained
8189 F:      Documentation/locking/
8190 F:      include/linux/lockdep.h
8191 F:      include/linux/spinlock*.h
8192 F:      arch/*/include/asm/spinlock*.h
8193 F:      include/linux/rwlock*.h
8194 F:      include/linux/mutex*.h
8195 F:      arch/*/include/asm/mutex*.h
8196 F:      include/linux/rwsem*.h
8197 F:      arch/*/include/asm/rwsem.h
8198 F:      include/linux/seqlock.h
8199 F:      lib/locking*.[ch]
8200 F:      kernel/locking/
8201
8202 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8203 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8204 L:      linux-ntfs-dev@lists.sourceforge.net
8205 W:      http://www.linux-ntfs.org/content/view/19/37/
8206 S:      Maintained
8207 F:      Documentation/ldm.txt
8208 F:      block/partitions/ldm.*
8209
8210 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8211 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8212 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8213 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8214 L:      MPT-FusionLinux.pdl@broadcom.com
8215 L:      linux-scsi@vger.kernel.org
8216 W:      http://www.avagotech.com/support/
8217 S:      Supported
8218 F:      drivers/message/fusion/
8219 F:      drivers/scsi/mpt2sas/
8220 F:      drivers/scsi/mpt3sas/
8221
8222 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8223 M:      Matthew Wilcox <matthew@wil.cx>
8224 L:      linux-scsi@vger.kernel.org
8225 S:      Maintained
8226 F:      drivers/scsi/sym53c8xx_2/
8227
8228 LTC4261 HARDWARE MONITOR DRIVER
8229 M:      Guenter Roeck <linux@roeck-us.net>
8230 L:      linux-hwmon@vger.kernel.org
8231 S:      Maintained
8232 F:      Documentation/hwmon/ltc4261
8233 F:      drivers/hwmon/ltc4261.c
8234
8235 LTC4306 I2C MULTIPLEXER DRIVER
8236 M:      Michael Hennerich <michael.hennerich@analog.com>
8237 W:      http://ez.analog.com/community/linux-device-drivers
8238 L:      linux-i2c@vger.kernel.org
8239 S:      Supported
8240 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8241 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8242
8243 LTP (Linux Test Project)
8244 M:      Mike Frysinger <vapier@gentoo.org>
8245 M:      Cyril Hrubis <chrubis@suse.cz>
8246 M:      Wanlong Gao <wanlong.gao@gmail.com>
8247 M:      Jan Stancek <jstancek@redhat.com>
8248 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8249 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8250 L:      ltp@lists.linux.it (subscribers-only)
8251 W:      http://linux-test-project.github.io/
8252 T:      git git://github.com/linux-test-project/ltp.git
8253 S:      Maintained
8254
8255 M32R ARCHITECTURE
8256 W:      http://www.linux-m32r.org/
8257 S:      Orphan
8258 F:      arch/m32r/
8259
8260 M68K ARCHITECTURE
8261 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8262 L:      linux-m68k@lists.linux-m68k.org
8263 W:      http://www.linux-m68k.org/
8264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8265 S:      Maintained
8266 F:      arch/m68k/
8267 F:      drivers/zorro/
8268
8269 M68K ON APPLE MACINTOSH
8270 M:      Joshua Thompson <funaho@jurai.org>
8271 W:      http://www.mac.linux-m68k.org/
8272 L:      linux-m68k@lists.linux-m68k.org
8273 S:      Maintained
8274 F:      arch/m68k/mac/
8275
8276 M68K ON HP9000/300
8277 M:      Philip Blundell <philb@gnu.org>
8278 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8279 S:      Maintained
8280 F:      arch/m68k/hp300/
8281
8282 M88DS3103 MEDIA DRIVER
8283 M:      Antti Palosaari <crope@iki.fi>
8284 L:      linux-media@vger.kernel.org
8285 W:      https://linuxtv.org
8286 W:      http://palosaari.fi/linux/
8287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8288 T:      git git://linuxtv.org/anttip/media_tree.git
8289 S:      Maintained
8290 F:      drivers/media/dvb-frontends/m88ds3103*
8291
8292 M88RS2000 MEDIA DRIVER
8293 M:      Malcolm Priestley <tvboxspy@gmail.com>
8294 L:      linux-media@vger.kernel.org
8295 W:      https://linuxtv.org
8296 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8297 S:      Maintained
8298 F:      drivers/media/dvb-frontends/m88rs2000*
8299
8300 MA901 MASTERKIT USB FM RADIO DRIVER
8301 M:      Alexey Klimov <klimov.linux@gmail.com>
8302 L:      linux-media@vger.kernel.org
8303 T:      git git://linuxtv.org/media_tree.git
8304 S:      Maintained
8305 F:      drivers/media/radio/radio-ma901.c
8306
8307 MAC80211
8308 M:      Johannes Berg <johannes@sipsolutions.net>
8309 L:      linux-wireless@vger.kernel.org
8310 W:      http://wireless.kernel.org/
8311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8313 S:      Maintained
8314 F:      Documentation/networking/mac80211-injection.txt
8315 F:      include/net/mac80211.h
8316 F:      net/mac80211/
8317 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8318 F:      Documentation/networking/mac80211_hwsim/README
8319
8320 MAILBOX API
8321 M:      Jassi Brar <jassisinghbrar@gmail.com>
8322 L:      linux-kernel@vger.kernel.org
8323 S:      Maintained
8324 F:      drivers/mailbox/
8325 F:      include/linux/mailbox_client.h
8326 F:      include/linux/mailbox_controller.h
8327
8328 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8329 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8330 W:      http://www.kernel.org/doc/man-pages
8331 L:      linux-man@vger.kernel.org
8332 S:      Maintained
8333
8334 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8335 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8336 L:      linux-mips@linux-mips.org
8337 S:      Maintained
8338 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8339
8340 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8341 M:      Andrew Lunn <andrew@lunn.ch>
8342 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8343 L:      netdev@vger.kernel.org
8344 S:      Maintained
8345 F:      drivers/net/dsa/mv88e6xxx/
8346 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8347
8348 MARVELL ARMADA DRM SUPPORT
8349 M:      Russell King <linux@armlinux.org.uk>
8350 S:      Maintained
8351 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8352 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8353 F:      drivers/gpu/drm/armada/
8354 F:      include/uapi/drm/armada_drm.h
8355 F:      Documentation/devicetree/bindings/display/armada/
8356
8357 MARVELL CRYPTO DRIVER
8358 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8359 M:      Arnaud Ebalard <arno@natisbad.org>
8360 F:      drivers/crypto/marvell/
8361 S:      Maintained
8362 L:      linux-crypto@vger.kernel.org
8363
8364 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8365 M:      Mirko Lindner <mlindner@marvell.com>
8366 M:      Stephen Hemminger <stephen@networkplumber.org>
8367 L:      netdev@vger.kernel.org
8368 S:      Maintained
8369 F:      drivers/net/ethernet/marvell/sk*
8370
8371 MARVELL LIBERTAS WIRELESS DRIVER
8372 L:      libertas-dev@lists.infradead.org
8373 S:      Orphan
8374 F:      drivers/net/wireless/marvell/libertas/
8375
8376 MARVELL MACCHIATOBIN SUPPORT
8377 M:      Russell King <rmk@armlinux.org.uk>
8378 L:      linux-arm-kernel@lists.infradead.org
8379 S:      Maintained
8380 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8381
8382 MARVELL MV643XX ETHERNET DRIVER
8383 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8384 L:      netdev@vger.kernel.org
8385 S:      Maintained
8386 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8387 F:      include/linux/mv643xx.h
8388
8389 MARVELL MV88X3310 PHY DRIVER
8390 M:      Russell King <rmk@armlinux.org.uk>
8391 L:      netdev@vger.kernel.org
8392 S:      Maintained
8393 F:      drivers/net/phy/marvell10g.c
8394
8395 MARVELL MVNETA ETHERNET DRIVER
8396 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8397 L:      netdev@vger.kernel.org
8398 S:      Maintained
8399 F:      drivers/net/ethernet/marvell/mvneta.*
8400
8401 MARVELL MWIFIEX WIRELESS DRIVER
8402 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8403 M:      Nishant Sarmukadam <nishants@marvell.com>
8404 M:      Ganapathi Bhat <gbhat@marvell.com>
8405 M:      Xinming Hu <huxm@marvell.com>
8406 L:      linux-wireless@vger.kernel.org
8407 S:      Maintained
8408 F:      drivers/net/wireless/marvell/mwifiex/
8409
8410 MARVELL MWL8K WIRELESS DRIVER
8411 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8412 L:      linux-wireless@vger.kernel.org
8413 S:      Odd Fixes
8414 F:      drivers/net/wireless/marvell/mwl8k.c
8415
8416 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8417 M:      Nicolas Pitre <nico@fluxnic.net>
8418 S:      Odd Fixes
8419 F:      drivers/mmc/host/mvsdio.*
8420
8421 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8422 M:      Hu Ziji <huziji@marvell.com>
8423 L:      linux-mmc@vger.kernel.org
8424 S:      Supported
8425 F:      drivers/mmc/host/sdhci-xenon*
8426 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8427
8428 MATROX FRAMEBUFFER DRIVER
8429 L:      linux-fbdev@vger.kernel.org
8430 S:      Orphan
8431 F:      drivers/video/fbdev/matrox/matroxfb_*
8432 F:      include/uapi/linux/matroxfb.h
8433
8434 MAX16065 HARDWARE MONITOR DRIVER
8435 M:      Guenter Roeck <linux@roeck-us.net>
8436 L:      linux-hwmon@vger.kernel.org
8437 S:      Maintained
8438 F:      Documentation/hwmon/max16065
8439 F:      drivers/hwmon/max16065.c
8440
8441 MAX20751 HARDWARE MONITOR DRIVER
8442 M:      Guenter Roeck <linux@roeck-us.net>
8443 L:      linux-hwmon@vger.kernel.org
8444 S:      Maintained
8445 F:      Documentation/hwmon/max20751
8446 F:      drivers/hwmon/max20751.c
8447
8448 MAX2175 SDR TUNER DRIVER
8449 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8450 L:      linux-media@vger.kernel.org
8451 T:      git git://linuxtv.org/media_tree.git
8452 S:      Maintained
8453 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8454 F:      Documentation/media/v4l-drivers/max2175.rst
8455 F:      drivers/media/i2c/max2175*
8456 F:      include/uapi/linux/max2175.h
8457
8458 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8459 L:      linux-hwmon@vger.kernel.org
8460 S:      Orphan
8461 F:      Documentation/hwmon/max6650
8462 F:      drivers/hwmon/max6650.c
8463
8464 MAX6697 HARDWARE MONITOR DRIVER
8465 M:      Guenter Roeck <linux@roeck-us.net>
8466 L:      linux-hwmon@vger.kernel.org
8467 S:      Maintained
8468 F:      Documentation/hwmon/max6697
8469 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8470 F:      drivers/hwmon/max6697.c
8471 F:      include/linux/platform_data/max6697.h
8472
8473 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8474 M:      Peter Rosin <peda@axentia.se>
8475 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8476 S:      Maintained
8477 F:      Documentation/devicetree/bindings/sound/max9860.txt
8478 F:      sound/soc/codecs/max9860.*
8479
8480 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8481 M:      Javier Martinez Canillas <javier@dowhile0.org>
8482 L:      linux-kernel@vger.kernel.org
8483 S:      Supported
8484 F:      drivers/regulator/max77802-regulator.c
8485 F:      Documentation/devicetree/bindings/*/*max77802.txt
8486 F:      include/dt-bindings/*/*max77802.h
8487
8488 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8489 M:      Krzysztof Kozlowski <krzk@kernel.org>
8490 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8491 L:      linux-pm@vger.kernel.org
8492 S:      Supported
8493 F:      drivers/power/supply/max14577_charger.c
8494 F:      drivers/power/supply/max77693_charger.c
8495
8496 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8497 M:      Chanwoo Choi <cw00.choi@samsung.com>
8498 M:      Krzysztof Kozlowski <krzk@kernel.org>
8499 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8500 L:      linux-kernel@vger.kernel.org
8501 S:      Supported
8502 F:      drivers/*/max14577*.c
8503 F:      drivers/*/max77686*.c
8504 F:      drivers/*/max77693*.c
8505 F:      drivers/extcon/extcon-max14577.c
8506 F:      drivers/extcon/extcon-max77693.c
8507 F:      drivers/rtc/rtc-max77686.c
8508 F:      drivers/clk/clk-max77686.c
8509 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8510 F:      Documentation/devicetree/bindings/*/max77686.txt
8511 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8512 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8513 F:      include/linux/mfd/max14577*.h
8514 F:      include/linux/mfd/max77686*.h
8515 F:      include/linux/mfd/max77693*.h
8516
8517 MAXIRADIO FM RADIO RECEIVER DRIVER
8518 M:      Hans Verkuil <hverkuil@xs4all.nl>
8519 L:      linux-media@vger.kernel.org
8520 T:      git git://linuxtv.org/media_tree.git
8521 W:      https://linuxtv.org
8522 S:      Maintained
8523 F:      drivers/media/radio/radio-maxiradio*
8524
8525 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8526 M:      Peter Rosin <peda@axentia.se>
8527 L:      linux-iio@vger.kernel.org
8528 S:      Maintained
8529 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8530 F:      drivers/iio/potentiometer/mcp4531.c
8531
8532 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8533 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8534 L:      linux-iio@vger.kernel.org
8535 S:      Maintained
8536 F:      drivers/iio/dac/cio-dac.c
8537
8538 MEDIA DRIVERS FOR ASCOT2E
8539 M:      Sergey Kozlov <serjk@netup.ru>
8540 M:      Abylay Ospan <aospan@netup.ru>
8541 L:      linux-media@vger.kernel.org
8542 W:      https://linuxtv.org
8543 W:      http://netup.tv/
8544 T:      git git://linuxtv.org/media_tree.git
8545 S:      Supported
8546 F:      drivers/media/dvb-frontends/ascot2e*
8547
8548 MEDIA DRIVERS FOR CXD2841ER
8549 M:      Sergey Kozlov <serjk@netup.ru>
8550 M:      Abylay Ospan <aospan@netup.ru>
8551 L:      linux-media@vger.kernel.org
8552 W:      https://linuxtv.org
8553 W:      http://netup.tv/
8554 T:      git git://linuxtv.org/media_tree.git
8555 S:      Supported
8556 F:      drivers/media/dvb-frontends/cxd2841er*
8557
8558 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8559 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8560 L:      linux-media@vger.kernel.org
8561 W:      https://linuxtv.org
8562 T:      git git://linuxtv.org/media_tree.git
8563 S:      Maintained
8564 F:      drivers/media/pci/ddbridge/*
8565
8566 MEDIA DRIVERS FOR FREESCALE IMX
8567 M:      Steve Longerbeam <slongerbeam@gmail.com>
8568 M:      Philipp Zabel <p.zabel@pengutronix.de>
8569 L:      linux-media@vger.kernel.org
8570 T:      git git://linuxtv.org/media_tree.git
8571 S:      Maintained
8572 F:      Documentation/devicetree/bindings/media/imx.txt
8573 F:      Documentation/media/v4l-drivers/imx.rst
8574 F:      drivers/staging/media/imx/
8575 F:      include/linux/imx-media.h
8576 F:      include/media/imx.h
8577
8578 MEDIA DRIVERS FOR HELENE
8579 M:      Abylay Ospan <aospan@netup.ru>
8580 L:      linux-media@vger.kernel.org
8581 W:      https://linuxtv.org
8582 W:      http://netup.tv/
8583 T:      git git://linuxtv.org/media_tree.git
8584 S:      Supported
8585 F:      drivers/media/dvb-frontends/helene*
8586
8587 MEDIA DRIVERS FOR HORUS3A
8588 M:      Sergey Kozlov <serjk@netup.ru>
8589 M:      Abylay Ospan <aospan@netup.ru>
8590 L:      linux-media@vger.kernel.org
8591 W:      https://linuxtv.org
8592 W:      http://netup.tv/
8593 T:      git git://linuxtv.org/media_tree.git
8594 S:      Supported
8595 F:      drivers/media/dvb-frontends/horus3a*
8596
8597 MEDIA DRIVERS FOR LNBH25
8598 M:      Sergey Kozlov <serjk@netup.ru>
8599 M:      Abylay Ospan <aospan@netup.ru>
8600 L:      linux-media@vger.kernel.org
8601 W:      https://linuxtv.org
8602 W:      http://netup.tv/
8603 T:      git git://linuxtv.org/media_tree.git
8604 S:      Supported
8605 F:      drivers/media/dvb-frontends/lnbh25*
8606
8607 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8608 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8609 L:      linux-media@vger.kernel.org
8610 W:      https://linuxtv.org
8611 T:      git git://linuxtv.org/media_tree.git
8612 S:      Maintained
8613 F:      drivers/media/dvb-frontends/mxl5xx*
8614
8615 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8616 M:      Sergey Kozlov <serjk@netup.ru>
8617 M:      Abylay Ospan <aospan@netup.ru>
8618 L:      linux-media@vger.kernel.org
8619 W:      https://linuxtv.org
8620 W:      http://netup.tv/
8621 T:      git git://linuxtv.org/media_tree.git
8622 S:      Supported
8623 F:      drivers/media/pci/netup_unidvb/*
8624
8625 MEDIA DRIVERS FOR RENESAS - DRIF
8626 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8627 L:      linux-media@vger.kernel.org
8628 L:      linux-renesas-soc@vger.kernel.org
8629 T:      git git://linuxtv.org/media_tree.git
8630 S:      Supported
8631 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8632 F:      drivers/media/platform/rcar_drif.c
8633
8634 MEDIA DRIVERS FOR RENESAS - FCP
8635 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8636 L:      linux-media@vger.kernel.org
8637 L:      linux-renesas-soc@vger.kernel.org
8638 T:      git git://linuxtv.org/media_tree.git
8639 S:      Supported
8640 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8641 F:      drivers/media/platform/rcar-fcp.c
8642 F:      include/media/rcar-fcp.h
8643
8644 MEDIA DRIVERS FOR RENESAS - FDP1
8645 M:      Kieran Bingham <kieran@bingham.xyz>
8646 L:      linux-media@vger.kernel.org
8647 L:      linux-renesas-soc@vger.kernel.org
8648 T:      git git://linuxtv.org/media_tree.git
8649 S:      Supported
8650 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8651 F:      drivers/media/platform/rcar_fdp1.c
8652
8653 MEDIA DRIVERS FOR RENESAS - VIN
8654 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8655 L:      linux-media@vger.kernel.org
8656 L:      linux-renesas-soc@vger.kernel.org
8657 T:      git git://linuxtv.org/media_tree.git
8658 S:      Supported
8659 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8660 F:      drivers/media/platform/rcar-vin/
8661
8662 MEDIA DRIVERS FOR RENESAS - VSP1
8663 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8664 L:      linux-media@vger.kernel.org
8665 L:      linux-renesas-soc@vger.kernel.org
8666 T:      git git://linuxtv.org/media_tree.git
8667 S:      Supported
8668 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8669 F:      drivers/media/platform/vsp1/
8670
8671 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8672 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8673 L:      linux-media@vger.kernel.org
8674 W:      https://linuxtv.org
8675 T:      git git://linuxtv.org/media_tree.git
8676 S:      Maintained
8677 F:      drivers/media/dvb-frontends/stv0910*
8678
8679 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8680 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8681 L:      linux-media@vger.kernel.org
8682 W:      https://linuxtv.org
8683 T:      git git://linuxtv.org/media_tree.git
8684 S:      Maintained
8685 F:      drivers/media/dvb-frontends/stv6111*
8686
8687 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8688 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8689 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8690 P:      LinuxTV.org Project
8691 L:      linux-media@vger.kernel.org
8692 W:      https://linuxtv.org
8693 Q:      http://patchwork.kernel.org/project/linux-media/list/
8694 T:      git git://linuxtv.org/media_tree.git
8695 S:      Maintained
8696 F:      Documentation/devicetree/bindings/media/
8697 F:      Documentation/media/
8698 F:      drivers/media/
8699 F:      drivers/staging/media/
8700 F:      include/linux/platform_data/media/
8701 F:      include/media/
8702 F:      include/uapi/linux/dvb/
8703 F:      include/uapi/linux/videodev2.h
8704 F:      include/uapi/linux/media.h
8705 F:      include/uapi/linux/v4l2-*
8706 F:      include/uapi/linux/meye.h
8707 F:      include/uapi/linux/ivtv*
8708 F:      include/uapi/linux/uvcvideo.h
8709
8710 MEDIATEK CIR DRIVER
8711 M:      Sean Wang <sean.wang@mediatek.com>
8712 S:      Maintained
8713 F:      drivers/media/rc/mtk-cir.c
8714
8715 MEDIATEK PMIC LED DRIVER
8716 M:      Sean Wang <sean.wang@mediatek.com>
8717 S:      Maintained
8718 F:      drivers/leds/leds-mt6323.c
8719 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8720
8721 MEDIATEK ETHERNET DRIVER
8722 M:      Felix Fietkau <nbd@openwrt.org>
8723 M:      John Crispin <john@phrozen.org>
8724 M:      Sean Wang <sean.wang@mediatek.com>
8725 M:      Nelson Chang <nelson.chang@mediatek.com>
8726 L:      netdev@vger.kernel.org
8727 S:      Maintained
8728 F:      drivers/net/ethernet/mediatek/
8729
8730 MEDIATEK JPEG DRIVER
8731 M:      Rick Chang <rick.chang@mediatek.com>
8732 M:      Bin Liu <bin.liu@mediatek.com>
8733 S:      Supported
8734 F:      drivers/media/platform/mtk-jpeg/
8735 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8736
8737 MEDIATEK MDP DRIVER
8738 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8739 M:      Houlong Wei <houlong.wei@mediatek.com>
8740 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8741 S:      Supported
8742 F:      drivers/media/platform/mtk-mdp/
8743 F:      drivers/media/platform/mtk-vpu/
8744 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8745
8746 MEDIATEK MEDIA DRIVER
8747 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8748 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8749 S:      Supported
8750 F:      drivers/media/platform/mtk-vcodec/
8751 F:      drivers/media/platform/mtk-vpu/
8752 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8753 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8754
8755 MEDIATEK MT7601U WIRELESS LAN DRIVER
8756 M:      Jakub Kicinski <kubakici@wp.pl>
8757 L:      linux-wireless@vger.kernel.org
8758 S:      Maintained
8759 F:      drivers/net/wireless/mediatek/mt7601u/
8760
8761 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8762 M:      Sean Wang <sean.wang@mediatek.com>
8763 S:      Maintained
8764 F:      drivers/char/hw_random/mtk-rng.c
8765
8766 MEDIATEK USB3 DRD IP DRIVER
8767 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8768 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8770 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8771 S:      Maintained
8772 F:      drivers/usb/mtu3/
8773
8774 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8775 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8776 M:      Martin Donnelly <martin.donnelly@ge.com>
8777 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8778 S:      Maintained
8779 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8780 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8781
8782 MEGARAID SCSI/SAS DRIVERS
8783 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8784 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8785 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8786 L:      megaraidlinux.pdl@broadcom.com
8787 L:      linux-scsi@vger.kernel.org
8788 W:      http://www.avagotech.com/support/
8789 S:      Maintained
8790 F:      Documentation/scsi/megaraid.txt
8791 F:      drivers/scsi/megaraid.*
8792 F:      drivers/scsi/megaraid/
8793
8794 MELEXIS MLX90614 DRIVER
8795 M:      Crt Mori <cmo@melexis.com>
8796 L:      linux-iio@vger.kernel.org
8797 W:      http://www.melexis.com
8798 S:      Supported
8799 F:      drivers/iio/temperature/mlx90614.c
8800
8801 MELFAS MIP4 TOUCHSCREEN DRIVER
8802 M:      Sangwon Jee <jeesw@melfas.com>
8803 W:      http://www.melfas.com
8804 S:      Supported
8805 F:      drivers/input/touchscreen/melfas_mip4.c
8806 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8807
8808 MELLANOX ETHERNET DRIVER (mlx4_en)
8809 M:      Tariq Toukan <tariqt@mellanox.com>
8810 L:      netdev@vger.kernel.org
8811 S:      Supported
8812 W:      http://www.mellanox.com
8813 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8814 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8815
8816 MELLANOX ETHERNET DRIVER (mlx5e)
8817 M:      Saeed Mahameed <saeedm@mellanox.com>
8818 L:      netdev@vger.kernel.org
8819 S:      Supported
8820 W:      http://www.mellanox.com
8821 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8822 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8823
8824 MELLANOX ETHERNET INNOVA DRIVER
8825 M:      Ilan Tayari <ilant@mellanox.com>
8826 R:      Boris Pismenny <borisp@mellanox.com>
8827 L:      netdev@vger.kernel.org
8828 S:      Supported
8829 W:      http://www.mellanox.com
8830 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8831 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8832 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8833
8834 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8835 M:      Ilan Tayari <ilant@mellanox.com>
8836 R:      Boris Pismenny <borisp@mellanox.com>
8837 L:      netdev@vger.kernel.org
8838 S:      Supported
8839 W:      http://www.mellanox.com
8840 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8841 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8842 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8843
8844 MELLANOX ETHERNET SWITCH DRIVERS
8845 M:      Jiri Pirko <jiri@mellanox.com>
8846 M:      Ido Schimmel <idosch@mellanox.com>
8847 L:      netdev@vger.kernel.org
8848 S:      Supported
8849 W:      http://www.mellanox.com
8850 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8851 F:      drivers/net/ethernet/mellanox/mlxsw/
8852
8853 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8854 M:      mlxsw@mellanox.com
8855 L:      netdev@vger.kernel.org
8856 S:      Supported
8857 W:      http://www.mellanox.com
8858 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8859 F:      drivers/net/ethernet/mellanox/mlxfw/
8860
8861 MELLANOX MLX CPLD HOTPLUG DRIVER
8862 M:      Vadim Pasternak <vadimp@mellanox.com>
8863 L:      platform-driver-x86@vger.kernel.org
8864 S:      Supported
8865 F:      drivers/platform/x86/mlxcpld-hotplug.c
8866 F:      include/linux/platform_data/mlxcpld-hotplug.h
8867
8868 MELLANOX MLX4 core VPI driver
8869 M:      Tariq Toukan <tariqt@mellanox.com>
8870 L:      netdev@vger.kernel.org
8871 L:      linux-rdma@vger.kernel.org
8872 W:      http://www.mellanox.com
8873 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8874 S:      Supported
8875 F:      drivers/net/ethernet/mellanox/mlx4/
8876 F:      include/linux/mlx4/
8877
8878 MELLANOX MLX4 IB driver
8879 M:      Yishai Hadas <yishaih@mellanox.com>
8880 L:      linux-rdma@vger.kernel.org
8881 W:      http://www.mellanox.com
8882 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8883 S:      Supported
8884 F:      drivers/infiniband/hw/mlx4/
8885 F:      include/linux/mlx4/
8886 F:      include/uapi/rdma/mlx4-abi.h
8887
8888 MELLANOX MLX5 core VPI driver
8889 M:      Saeed Mahameed <saeedm@mellanox.com>
8890 M:      Matan Barak <matanb@mellanox.com>
8891 M:      Leon Romanovsky <leonro@mellanox.com>
8892 L:      netdev@vger.kernel.org
8893 L:      linux-rdma@vger.kernel.org
8894 W:      http://www.mellanox.com
8895 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8896 S:      Supported
8897 F:      drivers/net/ethernet/mellanox/mlx5/core/
8898 F:      include/linux/mlx5/
8899
8900 MELLANOX MLX5 IB driver
8901 M:      Matan Barak <matanb@mellanox.com>
8902 M:      Leon Romanovsky <leonro@mellanox.com>
8903 L:      linux-rdma@vger.kernel.org
8904 W:      http://www.mellanox.com
8905 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8906 S:      Supported
8907 F:      drivers/infiniband/hw/mlx5/
8908 F:      include/linux/mlx5/
8909 F:      include/uapi/rdma/mlx5-abi.h
8910
8911 MELLANOX MLXCPLD I2C AND MUX DRIVER
8912 M:      Vadim Pasternak <vadimp@mellanox.com>
8913 M:      Michael Shych <michaelsh@mellanox.com>
8914 L:      linux-i2c@vger.kernel.org
8915 S:      Supported
8916 F:      drivers/i2c/busses/i2c-mlxcpld.c
8917 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8918 F:      Documentation/i2c/busses/i2c-mlxcpld
8919
8920 MELLANOX MLXCPLD LED DRIVER
8921 M:      Vadim Pasternak <vadimp@mellanox.com>
8922 L:      linux-leds@vger.kernel.org
8923 S:      Supported
8924 F:      drivers/leds/leds-mlxcpld.c
8925 F:      Documentation/leds/leds-mlxcpld.txt
8926
8927 MELLANOX PLATFORM DRIVER
8928 M:      Vadim Pasternak <vadimp@mellanox.com>
8929 L:      platform-driver-x86@vger.kernel.org
8930 S:      Supported
8931 F:      drivers/platform/x86/mlx-platform.c
8932
8933 MEMBARRIER SUPPORT
8934 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8935 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8936 L:      linux-kernel@vger.kernel.org
8937 S:      Supported
8938 F:      kernel/sched/membarrier.c
8939 F:      include/uapi/linux/membarrier.h
8940
8941 MEMORY MANAGEMENT
8942 L:      linux-mm@kvack.org
8943 W:      http://www.linux-mm.org
8944 S:      Maintained
8945 F:      include/linux/mm.h
8946 F:      include/linux/gfp.h
8947 F:      include/linux/mmzone.h
8948 F:      include/linux/memory_hotplug.h
8949 F:      include/linux/vmalloc.h
8950 F:      mm/
8951
8952 MEMORY TECHNOLOGY DEVICES (MTD)
8953 M:      David Woodhouse <dwmw2@infradead.org>
8954 M:      Brian Norris <computersforpeace@gmail.com>
8955 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8956 M:      Marek Vasut <marek.vasut@gmail.com>
8957 M:      Richard Weinberger <richard@nod.at>
8958 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8959 L:      linux-mtd@lists.infradead.org
8960 W:      http://www.linux-mtd.infradead.org/
8961 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8962 T:      git git://git.infradead.org/linux-mtd.git master
8963 T:      git git://git.infradead.org/l2-mtd.git master
8964 S:      Maintained
8965 F:      Documentation/devicetree/bindings/mtd/
8966 F:      drivers/mtd/
8967 F:      include/linux/mtd/
8968 F:      include/uapi/mtd/
8969
8970 MEN A21 WATCHDOG DRIVER
8971 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8972 L:      linux-watchdog@vger.kernel.org
8973 S:      Maintained
8974 F:      drivers/watchdog/mena21_wdt.c
8975
8976 MEN CHAMELEON BUS (mcb)
8977 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8978 S:      Maintained
8979 F:      drivers/mcb/
8980 F:      include/linux/mcb.h
8981 F:      Documentation/men-chameleon-bus.txt
8982
8983 MEN F21BMC (Board Management Controller)
8984 M:      Andreas Werner <andreas.werner@men.de>
8985 S:      Supported
8986 F:      drivers/mfd/menf21bmc.c
8987 F:      drivers/watchdog/menf21bmc_wdt.c
8988 F:      drivers/leds/leds-menf21bmc.c
8989 F:      drivers/hwmon/menf21bmc_hwmon.c
8990 F:      Documentation/hwmon/menf21bmc
8991
8992 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8993 M:      Neil Armstrong <narmstrong@baylibre.com>
8994 L:      linux-media@lists.freedesktop.org
8995 L:      linux-amlogic@lists.infradead.org
8996 W:      http://linux-meson.com/
8997 S:      Supported
8998 F:      drivers/media/platform/meson/ao-cec.c
8999 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9000 T:      git git://linuxtv.org/media_tree.git
9001
9002 METAG ARCHITECTURE
9003 M:      James Hogan <jhogan@kernel.org>
9004 L:      linux-metag@vger.kernel.org
9005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9006 S:      Odd Fixes
9007 F:      arch/metag/
9008 F:      Documentation/metag/
9009 F:      Documentation/devicetree/bindings/metag/
9010 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9011 F:      drivers/clocksource/metag_generic.c
9012 F:      drivers/irqchip/irq-metag.c
9013 F:      drivers/irqchip/irq-metag-ext.c
9014 F:      drivers/tty/metag_da.c
9015
9016 MICROBLAZE ARCHITECTURE
9017 M:      Michal Simek <monstr@monstr.eu>
9018 W:      http://www.monstr.eu/fdt/
9019 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9020 S:      Supported
9021 F:      arch/microblaze/
9022
9023 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9024 M:      Richard Genoud <richard.genoud@gmail.com>
9025 S:      Maintained
9026 F:      drivers/tty/serial/atmel_serial.c
9027 F:      drivers/tty/serial/atmel_serial.h
9028
9029 MICROCHIP / ATMEL DMA DRIVER
9030 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9032 L:      dmaengine@vger.kernel.org
9033 S:      Supported
9034 F:      drivers/dma/at_hdmac.c
9035 F:      drivers/dma/at_hdmac_regs.h
9036 F:      include/linux/platform_data/dma-atmel.h
9037
9038 MICROCHIP / ATMEL ECC DRIVER
9039 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9040 L:      linux-crypto@vger.kernel.org
9041 S:      Maintained
9042 F:      drivers/crypto/atmel-ecc.*
9043
9044 MICROCHIP / ATMEL ISC DRIVER
9045 M:      Songjun Wu <songjun.wu@microchip.com>
9046 L:      linux-media@vger.kernel.org
9047 S:      Supported
9048 F:      drivers/media/platform/atmel/atmel-isc.c
9049 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9050 F:      devicetree/bindings/media/atmel-isc.txt
9051
9052 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9053 M:      Woojung Huh <Woojung.Huh@microchip.com>
9054 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9055 L:      netdev@vger.kernel.org
9056 S:      Maintained
9057 F:      net/dsa/tag_ksz.c
9058 F:      drivers/net/dsa/microchip/*
9059 F:      include/linux/platform_data/microchip-ksz.h
9060 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9061
9062 MICROCHIP USB251XB DRIVER
9063 M:      Richard Leitner <richard.leitner@skidata.com>
9064 L:      linux-usb@vger.kernel.org
9065 S:      Maintained
9066 F:      drivers/usb/misc/usb251xb.c
9067 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9068
9069 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9070 M:      Don Brace <don.brace@microsemi.com>
9071 L:      esc.storagedev@microsemi.com
9072 L:      linux-scsi@vger.kernel.org
9073 S:      Supported
9074 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9075 F:      drivers/scsi/smartpqi/Kconfig
9076 F:      drivers/scsi/smartpqi/Makefile
9077 F:      include/linux/cciss*.h
9078 F:      include/uapi/linux/cciss*.h
9079 F:      Documentation/scsi/smartpqi.txt
9080
9081 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9082 M:      Chen Yu <yu.c.chen@intel.com>
9083 L:      platform-driver-x86@vger.kernel.org
9084 S:      Supported
9085 F:      drivers/platform/x86/surfacepro3_button.c
9086
9087 MICROTEK X6 SCANNER
9088 M:      Oliver Neukum <oliver@neukum.org>
9089 S:      Maintained
9090 F:      drivers/usb/image/microtek.*
9091
9092 MIPS
9093 M:      Ralf Baechle <ralf@linux-mips.org>
9094 L:      linux-mips@linux-mips.org
9095 W:      http://www.linux-mips.org/
9096 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9097 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9098 S:      Supported
9099 F:      Documentation/devicetree/bindings/mips/
9100 F:      Documentation/mips/
9101 F:      arch/mips/
9102
9103 MIPS BOSTON DEVELOPMENT BOARD
9104 M:      Paul Burton <paul.burton@mips.com>
9105 L:      linux-mips@linux-mips.org
9106 S:      Maintained
9107 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9108 F:      arch/mips/boot/dts/img/boston.dts
9109 F:      arch/mips/configs/generic/board-boston.config
9110 F:      drivers/clk/imgtec/clk-boston.c
9111 F:      include/dt-bindings/clock/boston-clock.h
9112
9113 MIPS GENERIC PLATFORM
9114 M:      Paul Burton <paul.burton@mips.com>
9115 L:      linux-mips@linux-mips.org
9116 S:      Supported
9117 F:      arch/mips/generic/
9118 F:      arch/mips/tools/generic-board-config.sh
9119
9120 MIPS/LOONGSON1 ARCHITECTURE
9121 M:      Keguang Zhang <keguang.zhang@gmail.com>
9122 L:      linux-mips@linux-mips.org
9123 S:      Maintained
9124 F:      arch/mips/loongson32/
9125 F:      arch/mips/include/asm/mach-loongson32/
9126 F:      drivers/*/*loongson1*
9127 F:      drivers/*/*/*loongson1*
9128
9129 MIPS RINT INSTRUCTION EMULATION
9130 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9131 L:      linux-mips@linux-mips.org
9132 S:      Supported
9133 F:      arch/mips/math-emu/sp_rint.c
9134 F:      arch/mips/math-emu/dp_rint.c
9135
9136 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9137 M:      Hans Verkuil <hverkuil@xs4all.nl>
9138 L:      linux-media@vger.kernel.org
9139 T:      git git://linuxtv.org/media_tree.git
9140 W:      https://linuxtv.org
9141 S:      Odd Fixes
9142 F:      drivers/media/radio/radio-miropcm20*
9143
9144 MMP SUPPORT
9145 M:      Eric Miao <eric.y.miao@gmail.com>
9146 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9148 T:      git git://github.com/hzhuang1/linux.git
9149 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9150 S:      Maintained
9151 F:      arch/arm/boot/dts/mmp*
9152 F:      arch/arm/mach-mmp/
9153
9154 MN88472 MEDIA DRIVER
9155 M:      Antti Palosaari <crope@iki.fi>
9156 L:      linux-media@vger.kernel.org
9157 W:      https://linuxtv.org
9158 W:      http://palosaari.fi/linux/
9159 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9160 S:      Maintained
9161 F:      drivers/media/dvb-frontends/mn88472*
9162
9163 MN88473 MEDIA DRIVER
9164 M:      Antti Palosaari <crope@iki.fi>
9165 L:      linux-media@vger.kernel.org
9166 W:      https://linuxtv.org
9167 W:      http://palosaari.fi/linux/
9168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9169 S:      Maintained
9170 F:      drivers/media/dvb-frontends/mn88473*
9171
9172 MODULE SUPPORT
9173 M:      Jessica Yu <jeyu@kernel.org>
9174 M:      Rusty Russell <rusty@rustcorp.com.au>
9175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9176 S:      Maintained
9177 F:      include/linux/module.h
9178 F:      kernel/module.c
9179
9180 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9181 W:      http://popies.net/meye/
9182 S:      Orphan
9183 F:      Documentation/media/v4l-drivers/meye*
9184 F:      drivers/media/pci/meye/
9185 F:      include/uapi/linux/meye.h
9186
9187 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9188 M:      Jiri Slaby <jirislaby@gmail.com>
9189 S:      Maintained
9190 F:      Documentation/serial/moxa-smartio
9191 F:      drivers/tty/mxser.*
9192
9193 MR800 AVERMEDIA USB FM RADIO DRIVER
9194 M:      Alexey Klimov <klimov.linux@gmail.com>
9195 L:      linux-media@vger.kernel.org
9196 T:      git git://linuxtv.org/media_tree.git
9197 S:      Maintained
9198 F:      drivers/media/radio/radio-mr800.c
9199
9200 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9201 M:      Alan Ott <alan@signal11.us>
9202 L:      linux-wpan@vger.kernel.org
9203 S:      Maintained
9204 F:      drivers/net/ieee802154/mrf24j40.c
9205 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9206
9207 MSI LAPTOP SUPPORT
9208 M:      "Lee, Chun-Yi" <jlee@suse.com>
9209 L:      platform-driver-x86@vger.kernel.org
9210 S:      Maintained
9211 F:      drivers/platform/x86/msi-laptop.c
9212
9213 MSI WMI SUPPORT
9214 L:      platform-driver-x86@vger.kernel.org
9215 S:      Orphan
9216 F:      drivers/platform/x86/msi-wmi.c
9217
9218 MSI001 MEDIA DRIVER
9219 M:      Antti Palosaari <crope@iki.fi>
9220 L:      linux-media@vger.kernel.org
9221 W:      https://linuxtv.org
9222 W:      http://palosaari.fi/linux/
9223 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9224 T:      git git://linuxtv.org/anttip/media_tree.git
9225 S:      Maintained
9226 F:      drivers/media/tuners/msi001*
9227
9228 MSI2500 MEDIA DRIVER
9229 M:      Antti Palosaari <crope@iki.fi>
9230 L:      linux-media@vger.kernel.org
9231 W:      https://linuxtv.org
9232 W:      http://palosaari.fi/linux/
9233 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9234 T:      git git://linuxtv.org/anttip/media_tree.git
9235 S:      Maintained
9236 F:      drivers/media/usb/msi2500/
9237
9238 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9239 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9240 L:      linux-mtd@lists.infradead.org
9241 S:      Maintained
9242 F:      drivers/mtd/devices/docg3*
9243
9244 MT9M032 APTINA SENSOR DRIVER
9245 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9246 L:      linux-media@vger.kernel.org
9247 T:      git git://linuxtv.org/media_tree.git
9248 S:      Maintained
9249 F:      drivers/media/i2c/mt9m032.c
9250 F:      include/media/i2c/mt9m032.h
9251
9252 MT9P031 APTINA CAMERA SENSOR
9253 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9254 L:      linux-media@vger.kernel.org
9255 T:      git git://linuxtv.org/media_tree.git
9256 S:      Maintained
9257 F:      drivers/media/i2c/mt9p031.c
9258 F:      include/media/i2c/mt9p031.h
9259
9260 MT9T001 APTINA CAMERA SENSOR
9261 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9262 L:      linux-media@vger.kernel.org
9263 T:      git git://linuxtv.org/media_tree.git
9264 S:      Maintained
9265 F:      drivers/media/i2c/mt9t001.c
9266 F:      include/media/i2c/mt9t001.h
9267
9268 MT9V032 APTINA CAMERA SENSOR
9269 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9270 L:      linux-media@vger.kernel.org
9271 T:      git git://linuxtv.org/media_tree.git
9272 S:      Maintained
9273 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9274 F:      drivers/media/i2c/mt9v032.c
9275 F:      include/media/i2c/mt9v032.h
9276
9277 MULTIFUNCTION DEVICES (MFD)
9278 M:      Lee Jones <lee.jones@linaro.org>
9279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9280 S:      Supported
9281 F:      Documentation/devicetree/bindings/mfd/
9282 F:      drivers/mfd/
9283 F:      include/linux/mfd/
9284 F:      include/dt-bindings/mfd/
9285
9286 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9287 S:      Orphan
9288 F:      drivers/mmc/host/mmc_spi.c
9289 F:      include/linux/spi/mmc_spi.h
9290
9291 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9292 M:      Ulf Hansson <ulf.hansson@linaro.org>
9293 L:      linux-mmc@vger.kernel.org
9294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9295 S:      Maintained
9296 F:      Documentation/devicetree/bindings/mmc/
9297 F:      drivers/mmc/
9298 F:      include/linux/mmc/
9299 F:      include/uapi/linux/mmc/
9300
9301 MULTIPLEXER SUBSYSTEM
9302 M:      Peter Rosin <peda@axentia.se>
9303 S:      Maintained
9304 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9305 F:      Documentation/devicetree/bindings/mux/
9306 F:      include/linux/dt-bindings/mux/
9307 F:      include/linux/mux/
9308 F:      drivers/mux/
9309
9310 MULTITECH MULTIPORT CARD (ISICOM)
9311 S:      Orphan
9312 F:      drivers/tty/isicom.c
9313 F:      include/linux/isicom.h
9314
9315 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9316 M:      Bin Liu <b-liu@ti.com>
9317 L:      linux-usb@vger.kernel.org
9318 S:      Maintained
9319 F:      drivers/usb/musb/
9320
9321 MXL5007T MEDIA DRIVER
9322 M:      Michael Krufky <mkrufky@linuxtv.org>
9323 L:      linux-media@vger.kernel.org
9324 W:      https://linuxtv.org
9325 W:      http://github.com/mkrufky
9326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9327 T:      git git://linuxtv.org/mkrufky/tuners.git
9328 S:      Maintained
9329 F:      drivers/media/tuners/mxl5007t.*
9330
9331 MXSFB DRM DRIVER
9332 M:      Marek Vasut <marex@denx.de>
9333 S:      Supported
9334 F:      drivers/gpu/drm/mxsfb/
9335 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9336
9337 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9338 M:      Chris Lee <christopher.lee@cspi.com>
9339 L:      netdev@vger.kernel.org
9340 W:      https://www.cspi.com/ethernet-products/support/downloads/
9341 S:      Supported
9342 F:      drivers/net/ethernet/myricom/myri10ge/
9343
9344 NAND FLASH SUBSYSTEM
9345 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9346 R:      Richard Weinberger <richard@nod.at>
9347 L:      linux-mtd@lists.infradead.org
9348 W:      http://www.linux-mtd.infradead.org/
9349 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9350 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9351 T:      git git://git.infradead.org/l2-mtd.git nand/next
9352 S:      Maintained
9353 F:      drivers/mtd/nand/
9354 F:      include/linux/mtd/*nand*.h
9355
9356 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9357 M:      Daniel Mack <zonque@gmail.com>
9358 S:      Maintained
9359 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9360 W:      http://www.native-instruments.com
9361 F:      sound/usb/caiaq/
9362
9363 NATSEMI ETHERNET DRIVER (DP8381x)
9364 S:      Orphan
9365 F:      drivers/net/ethernet/natsemi/natsemi.c
9366
9367 NCP FILESYSTEM
9368 M:      Petr Vandrovec <petr@vandrovec.name>
9369 S:      Obsolete
9370 F:      drivers/staging/ncpfs/
9371
9372 NCR 5380 SCSI DRIVERS
9373 M:      Finn Thain <fthain@telegraphics.com.au>
9374 M:      Michael Schmitz <schmitzmic@gmail.com>
9375 L:      linux-scsi@vger.kernel.org
9376 S:      Maintained
9377 F:      Documentation/scsi/g_NCR5380.txt
9378 F:      drivers/scsi/NCR5380.*
9379 F:      drivers/scsi/arm/cumana_1.c
9380 F:      drivers/scsi/arm/oak.c
9381 F:      drivers/scsi/atari_scsi.*
9382 F:      drivers/scsi/dmx3191d.c
9383 F:      drivers/scsi/g_NCR5380.*
9384 F:      drivers/scsi/mac_scsi.*
9385 F:      drivers/scsi/sun3_scsi.*
9386 F:      drivers/scsi/sun3_scsi_vme.c
9387
9388 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9389 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9390 L:      linux-scsi@vger.kernel.org
9391 S:      Maintained
9392 F:      drivers/scsi/NCR_D700.*
9393
9394 NCT6775 HARDWARE MONITOR DRIVER
9395 M:      Guenter Roeck <linux@roeck-us.net>
9396 L:      linux-hwmon@vger.kernel.org
9397 S:      Maintained
9398 F:      Documentation/hwmon/nct6775
9399 F:      drivers/hwmon/nct6775.c
9400
9401 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9402 M:      Faisal Latif <faisal.latif@intel.com>
9403 L:      linux-rdma@vger.kernel.org
9404 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9405 S:      Supported
9406 F:      drivers/infiniband/hw/nes/
9407 F:      include/uapi/rdma/nes-abi.h
9408
9409 NETEM NETWORK EMULATOR
9410 M:      Stephen Hemminger <stephen@networkplumber.org>
9411 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9412 S:      Maintained
9413 F:      net/sched/sch_netem.c
9414
9415 NETERION 10GbE DRIVERS (s2io/vxge)
9416 M:      Jon Mason <jdmason@kudzu.us>
9417 L:      netdev@vger.kernel.org
9418 S:      Supported
9419 F:      Documentation/networking/s2io.txt
9420 F:      Documentation/networking/vxge.txt
9421 F:      drivers/net/ethernet/neterion/
9422
9423 NETFILTER
9424 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9425 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9426 M:      Florian Westphal <fw@strlen.de>
9427 L:      netfilter-devel@vger.kernel.org
9428 L:      coreteam@netfilter.org
9429 W:      http://www.netfilter.org/
9430 W:      http://www.iptables.org/
9431 W:      http://www.nftables.org/
9432 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9435 S:      Maintained
9436 F:      include/linux/netfilter*
9437 F:      include/linux/netfilter/
9438 F:      include/net/netfilter/
9439 F:      include/uapi/linux/netfilter*
9440 F:      include/uapi/linux/netfilter/
9441 F:      net/*/netfilter.c
9442 F:      net/*/netfilter/
9443 F:      net/netfilter/
9444 F:      net/bridge/br_netfilter*.c
9445
9446 NETROM NETWORK LAYER
9447 M:      Ralf Baechle <ralf@linux-mips.org>
9448 L:      linux-hams@vger.kernel.org
9449 W:      http://www.linux-ax25.org/
9450 S:      Maintained
9451 F:      include/net/netrom.h
9452 F:      include/uapi/linux/netrom.h
9453 F:      net/netrom/
9454
9455 NETRONOME ETHERNET DRIVERS
9456 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9457 L:      oss-drivers@netronome.com
9458 S:      Maintained
9459 F:      drivers/net/ethernet/netronome/
9460
9461 NETWORK BLOCK DEVICE (NBD)
9462 M:      Josef Bacik <jbacik@fb.com>
9463 S:      Maintained
9464 L:      linux-block@vger.kernel.org
9465 L:      nbd@other.debian.org
9466 F:      Documentation/blockdev/nbd.txt
9467 F:      drivers/block/nbd.c
9468 F:      include/uapi/linux/nbd.h
9469
9470 NETWORK DROP MONITOR
9471 M:      Neil Horman <nhorman@tuxdriver.com>
9472 L:      netdev@vger.kernel.org
9473 S:      Maintained
9474 W:      https://fedorahosted.org/dropwatch/
9475 F:      net/core/drop_monitor.c
9476
9477 NETWORKING DRIVERS
9478 L:      netdev@vger.kernel.org
9479 W:      http://www.linuxfoundation.org/en/Net
9480 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9483 S:      Odd Fixes
9484 F:      Documentation/devicetree/bindings/net/
9485 F:      drivers/net/
9486 F:      include/linux/if_*
9487 F:      include/linux/netdevice.h
9488 F:      include/linux/etherdevice.h
9489 F:      include/linux/fcdevice.h
9490 F:      include/linux/fddidevice.h
9491 F:      include/linux/hippidevice.h
9492 F:      include/linux/inetdevice.h
9493 F:      include/uapi/linux/if_*
9494 F:      include/uapi/linux/netdevice.h
9495
9496 NETWORKING DRIVERS (WIRELESS)
9497 M:      Kalle Valo <kvalo@codeaurora.org>
9498 L:      linux-wireless@vger.kernel.org
9499 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9502 S:      Maintained
9503 F:      Documentation/devicetree/bindings/net/wireless/
9504 F:      drivers/net/wireless/
9505
9506 NETWORKING [DSA]
9507 M:      Andrew Lunn <andrew@lunn.ch>
9508 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9509 M:      Florian Fainelli <f.fainelli@gmail.com>
9510 S:      Maintained
9511 F:      net/dsa/
9512 F:      include/net/dsa.h
9513 F:      include/linux/dsa/
9514 F:      drivers/net/dsa/
9515
9516 NETWORKING [GENERAL]
9517 M:      "David S. Miller" <davem@davemloft.net>
9518 L:      netdev@vger.kernel.org
9519 W:      http://www.linuxfoundation.org/en/Net
9520 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9523 B:      mailto:netdev@vger.kernel.org
9524 S:      Maintained
9525 F:      net/
9526 F:      include/net/
9527 F:      include/linux/in.h
9528 F:      include/linux/net.h
9529 F:      include/linux/netdevice.h
9530 F:      include/uapi/linux/in.h
9531 F:      include/uapi/linux/net.h
9532 F:      include/uapi/linux/netdevice.h
9533 F:      include/uapi/linux/net_namespace.h
9534 F:      tools/testing/selftests/net/
9535 F:      lib/net_utils.c
9536 F:      lib/random32.c
9537
9538 NETWORKING [IPSEC]
9539 M:      Steffen Klassert <steffen.klassert@secunet.com>
9540 M:      Herbert Xu <herbert@gondor.apana.org.au>
9541 M:      "David S. Miller" <davem@davemloft.net>
9542 L:      netdev@vger.kernel.org
9543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9545 S:      Maintained
9546 F:      net/core/flow.c
9547 F:      net/xfrm/
9548 F:      net/key/
9549 F:      net/ipv4/xfrm*
9550 F:      net/ipv4/esp4*
9551 F:      net/ipv4/ah4.c
9552 F:      net/ipv4/ipcomp.c
9553 F:      net/ipv4/ip_vti.c
9554 F:      net/ipv6/xfrm*
9555 F:      net/ipv6/esp6*
9556 F:      net/ipv6/ah6.c
9557 F:      net/ipv6/ipcomp6.c
9558 F:      net/ipv6/ip6_vti.c
9559 F:      include/uapi/linux/xfrm.h
9560 F:      include/net/xfrm.h
9561
9562 NETWORKING [IPv4/IPv6]
9563 M:      "David S. Miller" <davem@davemloft.net>
9564 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9565 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9566 L:      netdev@vger.kernel.org
9567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9568 S:      Maintained
9569 F:      net/ipv4/
9570 F:      net/ipv6/
9571 F:      include/net/ip*
9572 F:      arch/x86/net/*
9573
9574 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9575 M:      Paul Moore <paul@paul-moore.com>
9576 W:      https://github.com/netlabel
9577 L:      netdev@vger.kernel.org
9578 L:      linux-security-module@vger.kernel.org
9579 S:      Maintained
9580 F:      Documentation/netlabel/
9581 F:      include/net/calipso.h
9582 F:      include/net/cipso_ipv4.h
9583 F:      include/net/netlabel.h
9584 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9585 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9586 F:      net/netlabel/
9587 F:      net/ipv4/cipso_ipv4.c
9588 F:      net/ipv6/calipso.c
9589 F:      net/netfilter/xt_CONNSECMARK.c
9590 F:      net/netfilter/xt_SECMARK.c
9591
9592 NETWORKING [TLS]
9593 M:      Ilya Lesokhin <ilyal@mellanox.com>
9594 M:      Aviad Yehezkel <aviadye@mellanox.com>
9595 M:      Dave Watson <davejwatson@fb.com>
9596 L:      netdev@vger.kernel.org
9597 S:      Maintained
9598 F:      net/tls/*
9599 F:      include/uapi/linux/tls.h
9600 F:      include/net/tls.h
9601
9602 NETWORKING [WIRELESS]
9603 L:      linux-wireless@vger.kernel.org
9604 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9605
9606 NETXEN (1/10) GbE SUPPORT
9607 M:      Manish Chopra <manish.chopra@cavium.com>
9608 M:      Rahul Verma <rahul.verma@cavium.com>
9609 M:      Dept-GELinuxNICDev@cavium.com
9610 L:      netdev@vger.kernel.org
9611 S:      Supported
9612 F:      drivers/net/ethernet/qlogic/netxen/
9613
9614 NFC SUBSYSTEM
9615 M:      Samuel Ortiz <sameo@linux.intel.com>
9616 L:      linux-wireless@vger.kernel.org
9617 L:      linux-nfc@lists.01.org (subscribers-only)
9618 S:      Supported
9619 F:      net/nfc/
9620 F:      include/net/nfc/
9621 F:      include/uapi/linux/nfc.h
9622 F:      drivers/nfc/
9623 F:      include/linux/platform_data/nfcmrvl.h
9624 F:      include/linux/platform_data/nxp-nci.h
9625 F:      Documentation/devicetree/bindings/net/nfc/
9626
9627 NFS, SUNRPC, AND LOCKD CLIENTS
9628 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9629 M:      Anna Schumaker <anna.schumaker@netapp.com>
9630 L:      linux-nfs@vger.kernel.org
9631 W:      http://client.linux-nfs.org
9632 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9633 S:      Maintained
9634 F:      fs/lockd/
9635 F:      fs/nfs/
9636 F:      fs/nfs_common/
9637 F:      net/sunrpc/
9638 F:      include/linux/lockd/
9639 F:      include/linux/nfs*
9640 F:      include/linux/sunrpc/
9641 F:      include/uapi/linux/nfs*
9642 F:      include/uapi/linux/sunrpc/
9643
9644 NILFS2 FILESYSTEM
9645 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9646 L:      linux-nilfs@vger.kernel.org
9647 W:      http://nilfs.sourceforge.net/
9648 W:      http://nilfs.osdn.jp/
9649 T:      git git://github.com/konis/nilfs2.git
9650 S:      Supported
9651 F:      Documentation/filesystems/nilfs2.txt
9652 F:      fs/nilfs2/
9653 F:      include/trace/events/nilfs2.h
9654 F:      include/uapi/linux/nilfs2_api.h
9655 F:      include/uapi/linux/nilfs2_ondisk.h
9656
9657 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9658 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9659 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9660 S:      Maintained
9661 F:      Documentation/scsi/NinjaSCSI.txt
9662 F:      drivers/scsi/pcmcia/nsp_*
9663
9664 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9665 M:      GOTO Masanori <gotom@debian.or.jp>
9666 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9667 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9668 S:      Maintained
9669 F:      Documentation/scsi/NinjaSCSI.txt
9670 F:      drivers/scsi/nsp32*
9671
9672 NIOS2 ARCHITECTURE
9673 M:      Ley Foon Tan <lftan@altera.com>
9674 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9676 S:      Maintained
9677 F:      arch/nios2/
9678
9679 NOHZ, DYNTICKS SUPPORT
9680 M:      Frederic Weisbecker <fweisbec@gmail.com>
9681 M:      Thomas Gleixner <tglx@linutronix.de>
9682 M:      Ingo Molnar <mingo@kernel.org>
9683 L:      linux-kernel@vger.kernel.org
9684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9685 S:      Maintained
9686 F:      kernel/time/tick*.*
9687 F:      include/linux/tick.h
9688 F:      include/linux/sched/nohz.h
9689
9690 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9691 M:      Pavel Machek <pavel@ucw.cz>
9692 M:      Sakari Ailus <sakari.ailus@iki.fi>
9693 L:      linux-media@vger.kernel.org
9694 S:      Maintained
9695 F:      drivers/media/i2c/et8ek8
9696 F:      drivers/media/i2c/ad5820.c
9697
9698 NOKIA N900 POWER SUPPLY DRIVERS
9699 R:      Pali Rohár <pali.rohar@gmail.com>
9700 F:      include/linux/power/bq2415x_charger.h
9701 F:      include/linux/power/bq27xxx_battery.h
9702 F:      include/linux/power/isp1704_charger.h
9703 F:      drivers/power/supply/bq2415x_charger.c
9704 F:      drivers/power/supply/bq27xxx_battery.c
9705 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9706 F:      drivers/power/supply/isp1704_charger.c
9707 F:      drivers/power/supply/rx51_battery.c
9708
9709 NTB AMD DRIVER
9710 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9711 L:      linux-ntb@googlegroups.com
9712 S:      Supported
9713 F:      drivers/ntb/hw/amd/
9714
9715 NTB DRIVER CORE
9716 M:      Jon Mason <jdmason@kudzu.us>
9717 M:      Dave Jiang <dave.jiang@intel.com>
9718 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9719 L:      linux-ntb@googlegroups.com
9720 S:      Supported
9721 W:      https://github.com/jonmason/ntb/wiki
9722 T:      git git://github.com/jonmason/ntb.git
9723 F:      drivers/ntb/
9724 F:      drivers/net/ntb_netdev.c
9725 F:      include/linux/ntb.h
9726 F:      include/linux/ntb_transport.h
9727 F:      tools/testing/selftests/ntb/
9728
9729 NTB IDT DRIVER
9730 M:      Serge Semin <fancer.lancer@gmail.com>
9731 L:      linux-ntb@googlegroups.com
9732 S:      Supported
9733 F:      drivers/ntb/hw/idt/
9734
9735 NTB INTEL DRIVER
9736 M:      Dave Jiang <dave.jiang@intel.com>
9737 L:      linux-ntb@googlegroups.com
9738 S:      Supported
9739 W:      https://github.com/davejiang/linux/wiki
9740 T:      git https://github.com/davejiang/linux.git
9741 F:      drivers/ntb/hw/intel/
9742
9743 NTFS FILESYSTEM
9744 M:      Anton Altaparmakov <anton@tuxera.com>
9745 L:      linux-ntfs-dev@lists.sourceforge.net
9746 W:      http://www.tuxera.com/
9747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9748 S:      Supported
9749 F:      Documentation/filesystems/ntfs.txt
9750 F:      fs/ntfs/
9751
9752 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9753 M:      Antonino Daplas <adaplas@gmail.com>
9754 L:      linux-fbdev@vger.kernel.org
9755 S:      Maintained
9756 F:      drivers/video/fbdev/riva/
9757 F:      drivers/video/fbdev/nvidia/
9758
9759 NVM EXPRESS DRIVER
9760 M:      Keith Busch <keith.busch@intel.com>
9761 M:      Jens Axboe <axboe@fb.com>
9762 M:      Christoph Hellwig <hch@lst.de>
9763 M:      Sagi Grimberg <sagi@grimberg.me>
9764 L:      linux-nvme@lists.infradead.org
9765 T:      git://git.infradead.org/nvme.git
9766 W:      http://git.infradead.org/nvme.git
9767 S:      Supported
9768 F:      drivers/nvme/host/
9769 F:      include/linux/nvme.h
9770 F:      include/uapi/linux/nvme_ioctl.h
9771
9772 NVM EXPRESS FC TRANSPORT DRIVERS
9773 M:      James Smart <james.smart@broadcom.com>
9774 L:      linux-nvme@lists.infradead.org
9775 S:      Supported
9776 F:      include/linux/nvme-fc.h
9777 F:      include/linux/nvme-fc-driver.h
9778 F:      drivers/nvme/host/fc.c
9779 F:      drivers/nvme/target/fc.c
9780 F:      drivers/nvme/target/fcloop.c
9781
9782 NVM EXPRESS TARGET DRIVER
9783 M:      Christoph Hellwig <hch@lst.de>
9784 M:      Sagi Grimberg <sagi@grimberg.me>
9785 L:      linux-nvme@lists.infradead.org
9786 T:      git://git.infradead.org/nvme.git
9787 W:      http://git.infradead.org/nvme.git
9788 S:      Supported
9789 F:      drivers/nvme/target/
9790
9791 NVMEM FRAMEWORK
9792 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9793 S:      Maintained
9794 F:      drivers/nvmem/
9795 F:      Documentation/devicetree/bindings/nvmem/
9796 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9797 F:      include/linux/nvmem-consumer.h
9798 F:      include/linux/nvmem-provider.h
9799
9800 NXP TDA998X DRM DRIVER
9801 M:      Russell King <linux@armlinux.org.uk>
9802 S:      Supported
9803 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9804 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9805 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9806 F:      include/drm/i2c/tda998x.h
9807
9808 NXP TFA9879 DRIVER
9809 M:      Peter Rosin <peda@axentia.se>
9810 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9811 S:      Maintained
9812 F:      sound/soc/codecs/tfa9879*
9813
9814 NXP-NCI NFC DRIVER
9815 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9816 R:      Charles Gorand <charles.gorand@effinnov.com>
9817 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9818 S:      Supported
9819 F:      drivers/nfc/nxp-nci
9820
9821 OBJTOOL
9822 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9823 S:      Supported
9824 F:      tools/objtool/
9825
9826 OMAP AUDIO SUPPORT
9827 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9828 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9829 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9830 L:      linux-omap@vger.kernel.org
9831 S:      Maintained
9832 F:      sound/soc/omap/
9833
9834 OMAP CLOCK FRAMEWORK SUPPORT
9835 M:      Paul Walmsley <paul@pwsan.com>
9836 L:      linux-omap@vger.kernel.org
9837 S:      Maintained
9838 F:      arch/arm/*omap*/*clock*
9839
9840 OMAP DEVICE TREE SUPPORT
9841 M:      Benoît Cousson <bcousson@baylibre.com>
9842 M:      Tony Lindgren <tony@atomide.com>
9843 L:      linux-omap@vger.kernel.org
9844 L:      devicetree@vger.kernel.org
9845 S:      Maintained
9846 F:      arch/arm/boot/dts/*omap*
9847 F:      arch/arm/boot/dts/*am3*
9848 F:      arch/arm/boot/dts/*am4*
9849 F:      arch/arm/boot/dts/*am5*
9850 F:      arch/arm/boot/dts/*dra7*
9851
9852 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9853 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9854 L:      linux-omap@vger.kernel.org
9855 L:      linux-fbdev@vger.kernel.org
9856 S:      Maintained
9857 F:      drivers/video/fbdev/omap2/
9858 F:      Documentation/arm/OMAP/DSS
9859
9860 OMAP FRAMEBUFFER SUPPORT
9861 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9862 L:      linux-fbdev@vger.kernel.org
9863 L:      linux-omap@vger.kernel.org
9864 S:      Maintained
9865 F:      drivers/video/fbdev/omap/
9866
9867 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9868 M:      Roger Quadros <rogerq@ti.com>
9869 M:      Tony Lindgren <tony@atomide.com>
9870 L:      linux-omap@vger.kernel.org
9871 S:      Maintained
9872 F:      drivers/memory/omap-gpmc.c
9873 F:      arch/arm/mach-omap2/*gpmc*
9874
9875 OMAP GPIO DRIVER
9876 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9877 M:      Santosh Shilimkar <ssantosh@kernel.org>
9878 M:      Kevin Hilman <khilman@kernel.org>
9879 L:      linux-omap@vger.kernel.org
9880 S:      Maintained
9881 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9882 F:      drivers/gpio/gpio-omap.c
9883
9884 OMAP HARDWARE SPINLOCK SUPPORT
9885 M:      Ohad Ben-Cohen <ohad@wizery.com>
9886 L:      linux-omap@vger.kernel.org
9887 S:      Maintained
9888 F:      drivers/hwspinlock/omap_hwspinlock.c
9889
9890 OMAP HS MMC SUPPORT
9891 L:      linux-mmc@vger.kernel.org
9892 L:      linux-omap@vger.kernel.org
9893 S:      Orphan
9894 F:      drivers/mmc/host/omap_hsmmc.c
9895
9896 OMAP HWMOD DATA
9897 M:      Paul Walmsley <paul@pwsan.com>
9898 L:      linux-omap@vger.kernel.org
9899 S:      Maintained
9900 F:      arch/arm/mach-omap2/omap_hwmod*data*
9901
9902 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9903 M:      Benoît Cousson <bcousson@baylibre.com>
9904 L:      linux-omap@vger.kernel.org
9905 S:      Maintained
9906 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9907
9908 OMAP HWMOD SUPPORT
9909 M:      Benoît Cousson <bcousson@baylibre.com>
9910 M:      Paul Walmsley <paul@pwsan.com>
9911 L:      linux-omap@vger.kernel.org
9912 S:      Maintained
9913 F:      arch/arm/mach-omap2/omap_hwmod.*
9914
9915 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9916 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9917 L:      linux-media@vger.kernel.org
9918 S:      Maintained
9919 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9920 F:      drivers/media/platform/omap3isp/
9921 F:      drivers/staging/media/omap4iss/
9922
9923 OMAP MMC SUPPORT
9924 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9925 L:      linux-omap@vger.kernel.org
9926 S:      Maintained
9927 F:      drivers/mmc/host/omap.c
9928
9929 OMAP POWER MANAGEMENT SUPPORT
9930 M:      Kevin Hilman <khilman@kernel.org>
9931 L:      linux-omap@vger.kernel.org
9932 S:      Maintained
9933 F:      arch/arm/*omap*/*pm*
9934 F:      drivers/cpufreq/omap-cpufreq.c
9935
9936 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9937 M:      Rajendra Nayak <rnayak@codeaurora.org>
9938 M:      Paul Walmsley <paul@pwsan.com>
9939 L:      linux-omap@vger.kernel.org
9940 S:      Maintained
9941 F:      arch/arm/mach-omap2/prm*
9942
9943 OMAP RANDOM NUMBER GENERATOR SUPPORT
9944 M:      Deepak Saxena <dsaxena@plexity.net>
9945 S:      Maintained
9946 F:      drivers/char/hw_random/omap-rng.c
9947
9948 OMAP USB SUPPORT
9949 L:      linux-usb@vger.kernel.org
9950 L:      linux-omap@vger.kernel.org
9951 S:      Orphan
9952 F:      drivers/usb/*/*omap*
9953 F:      arch/arm/*omap*/usb*
9954
9955 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9956 M:      Mark Jackson <mpfj@newflow.co.uk>
9957 L:      linux-omap@vger.kernel.org
9958 S:      Maintained
9959 F:      arch/arm/boot/dts/am335x-nano.dts
9960
9961 OMAP1 SUPPORT
9962 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9963 M:      Tony Lindgren <tony@atomide.com>
9964 L:      linux-omap@vger.kernel.org
9965 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9967 S:      Maintained
9968 F:      arch/arm/mach-omap1/
9969 F:      arch/arm/plat-omap/
9970 F:      arch/arm/configs/omap1_defconfig
9971 F:      drivers/i2c/busses/i2c-omap.c
9972 F:      include/linux/i2c-omap.h
9973
9974 OMAP2+ SUPPORT
9975 M:      Tony Lindgren <tony@atomide.com>
9976 L:      linux-omap@vger.kernel.org
9977 W:      http://www.muru.com/linux/omap/
9978 W:      http://linux.omap.com/
9979 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9981 S:      Maintained
9982 F:      arch/arm/mach-omap2/
9983 F:      arch/arm/plat-omap/
9984 F:      arch/arm/configs/omap2plus_defconfig
9985 F:      drivers/i2c/busses/i2c-omap.c
9986 F:      drivers/irqchip/irq-omap-intc.c
9987 F:      drivers/mfd/*omap*.c
9988 F:      drivers/mfd/menelaus.c
9989 F:      drivers/mfd/palmas.c
9990 F:      drivers/mfd/tps65217.c
9991 F:      drivers/mfd/tps65218.c
9992 F:      drivers/mfd/tps65910.c
9993 F:      drivers/mfd/twl-core.[ch]
9994 F:      drivers/mfd/twl4030*.c
9995 F:      drivers/mfd/twl6030*.c
9996 F:      drivers/mfd/twl6040*.c
9997 F:      drivers/regulator/palmas-regulator*.c
9998 F:      drivers/regulator/pbias-regulator.c
9999 F:      drivers/regulator/tps65217-regulator.c
10000 F:      drivers/regulator/tps65218-regulator.c
10001 F:      drivers/regulator/tps65910-regulator.c
10002 F:      drivers/regulator/twl-regulator.c
10003 F:      drivers/regulator/twl6030-regulator.c
10004 F:      include/linux/i2c-omap.h
10005
10006 ONION OMEGA2+ BOARD
10007 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10008 L:      linux-mips@linux-mips.org
10009 S:      Maintained
10010 F:      arch/mips/boot/dts/ralink/omega2p.dts
10011
10012 OMFS FILESYSTEM
10013 M:      Bob Copeland <me@bobcopeland.com>
10014 L:      linux-karma-devel@lists.sourceforge.net
10015 S:      Maintained
10016 F:      Documentation/filesystems/omfs.txt
10017 F:      fs/omfs/
10018
10019 OMNIKEY CARDMAN 4000 DRIVER
10020 M:      Harald Welte <laforge@gnumonks.org>
10021 S:      Maintained
10022 F:      drivers/char/pcmcia/cm4000_cs.c
10023 F:      include/linux/cm4000_cs.h
10024 F:      include/uapi/linux/cm4000_cs.h
10025
10026 OMNIKEY CARDMAN 4040 DRIVER
10027 M:      Harald Welte <laforge@gnumonks.org>
10028 S:      Maintained
10029 F:      drivers/char/pcmcia/cm4040_cs.*
10030
10031 OMNIVISION OV13858 SENSOR DRIVER
10032 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10033 L:      linux-media@vger.kernel.org
10034 T:      git git://linuxtv.org/media_tree.git
10035 S:      Maintained
10036 F:      drivers/media/i2c/ov13858.c
10037
10038 OMNIVISION OV5640 SENSOR DRIVER
10039 M:      Steve Longerbeam <slongerbeam@gmail.com>
10040 L:      linux-media@vger.kernel.org
10041 T:      git git://linuxtv.org/media_tree.git
10042 S:      Maintained
10043 F:      drivers/media/i2c/ov5640.c
10044
10045 OMNIVISION OV5647 SENSOR DRIVER
10046 M:      Luis Oliveira <lolivei@synopsys.com>
10047 L:      linux-media@vger.kernel.org
10048 T:      git git://linuxtv.org/media_tree.git
10049 S:      Maintained
10050 F:      drivers/media/i2c/ov5647.c
10051
10052 OMNIVISION OV7670 SENSOR DRIVER
10053 M:      Jonathan Corbet <corbet@lwn.net>
10054 L:      linux-media@vger.kernel.org
10055 T:      git git://linuxtv.org/media_tree.git
10056 S:      Maintained
10057 F:      drivers/media/i2c/ov7670.c
10058 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10059
10060 ONENAND FLASH DRIVER
10061 M:      Kyungmin Park <kyungmin.park@samsung.com>
10062 L:      linux-mtd@lists.infradead.org
10063 S:      Maintained
10064 F:      drivers/mtd/onenand/
10065 F:      include/linux/mtd/onenand*.h
10066
10067 ONSTREAM SCSI TAPE DRIVER
10068 M:      Willem Riede <osst@riede.org>
10069 L:      osst-users@lists.sourceforge.net
10070 L:      linux-scsi@vger.kernel.org
10071 S:      Maintained
10072 F:      Documentation/scsi/osst.txt
10073 F:      drivers/scsi/osst.*
10074 F:      drivers/scsi/osst_*.h
10075 F:      drivers/scsi/st.h
10076
10077 OP-TEE DRIVER
10078 M:      Jens Wiklander <jens.wiklander@linaro.org>
10079 S:      Maintained
10080 F:      drivers/tee/optee/
10081
10082 OPA-VNIC DRIVER
10083 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10084 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10085 L:      linux-rdma@vger.kernel.org
10086 S:      Supported
10087 F:      drivers/infiniband/ulp/opa_vnic
10088
10089 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10090 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10091 L:      devicetree@vger.kernel.org
10092 S:      Maintained
10093 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10094 F:      Documentation/devicetree/overlay-notes.txt
10095 F:      drivers/of/overlay.c
10096 F:      drivers/of/resolver.c
10097
10098 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10099 M:      Rob Herring <robh+dt@kernel.org>
10100 M:      Frank Rowand <frowand.list@gmail.com>
10101 L:      devicetree@vger.kernel.org
10102 W:      http://www.devicetree.org/
10103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10104 S:      Maintained
10105 F:      drivers/of/
10106 F:      include/linux/of*.h
10107 F:      scripts/dtc/
10108 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10109
10110 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10111 M:      Rob Herring <robh+dt@kernel.org>
10112 M:      Mark Rutland <mark.rutland@arm.com>
10113 L:      devicetree@vger.kernel.org
10114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10115 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10116 S:      Maintained
10117 F:      Documentation/devicetree/
10118 F:      arch/*/boot/dts/
10119 F:      include/dt-bindings/
10120
10121 OPENCORES I2C BUS DRIVER
10122 M:      Peter Korsgaard <jacmet@sunsite.dk>
10123 L:      linux-i2c@vger.kernel.org
10124 S:      Maintained
10125 F:      Documentation/i2c/busses/i2c-ocores
10126 F:      drivers/i2c/busses/i2c-ocores.c
10127
10128 OPENRISC ARCHITECTURE
10129 M:      Jonas Bonn <jonas@southpole.se>
10130 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10131 M:      Stafford Horne <shorne@gmail.com>
10132 T:      git git://github.com/openrisc/linux.git
10133 L:      openrisc@lists.librecores.org
10134 W:      http://openrisc.io
10135 S:      Maintained
10136 F:      Documentation/devicetree/bindings/openrisc/
10137 F:      Documentation/openrisc/
10138 F:      arch/openrisc/
10139 F:      drivers/irqchip/irq-ompic.c
10140 F:      drivers/irqchip/irq-or1k-*
10141
10142 OPENVSWITCH
10143 M:      Pravin Shelar <pshelar@nicira.com>
10144 L:      netdev@vger.kernel.org
10145 L:      dev@openvswitch.org
10146 W:      http://openvswitch.org
10147 S:      Maintained
10148 F:      net/openvswitch/
10149 F:      include/uapi/linux/openvswitch.h
10150
10151 OPERATING PERFORMANCE POINTS (OPP)
10152 M:      Viresh Kumar <vireshk@kernel.org>
10153 M:      Nishanth Menon <nm@ti.com>
10154 M:      Stephen Boyd <sboyd@codeaurora.org>
10155 L:      linux-pm@vger.kernel.org
10156 S:      Maintained
10157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10158 F:      drivers/opp/
10159 F:      include/linux/pm_opp.h
10160 F:      Documentation/power/opp.txt
10161 F:      Documentation/devicetree/bindings/opp/
10162
10163 OPL4 DRIVER
10164 M:      Clemens Ladisch <clemens@ladisch.de>
10165 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10166 T:      git git://git.alsa-project.org/alsa-kernel.git
10167 S:      Maintained
10168 F:      sound/drivers/opl4/
10169
10170 OPROFILE
10171 M:      Robert Richter <rric@kernel.org>
10172 L:      oprofile-list@lists.sf.net
10173 S:      Maintained
10174 F:      arch/*/include/asm/oprofile*.h
10175 F:      arch/*/oprofile/
10176 F:      drivers/oprofile/
10177 F:      include/linux/oprofile.h
10178
10179 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10180 M:      Mark Fasheh <mfasheh@versity.com>
10181 M:      Joel Becker <jlbec@evilplan.org>
10182 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10183 W:      http://ocfs2.wiki.kernel.org
10184 S:      Supported
10185 F:      Documentation/filesystems/ocfs2.txt
10186 F:      Documentation/filesystems/dlmfs.txt
10187 F:      fs/ocfs2/
10188
10189 ORANGEFS FILESYSTEM
10190 M:      Mike Marshall <hubcap@omnibond.com>
10191 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10193 S:      Supported
10194 F:      fs/orangefs/
10195 F:      Documentation/filesystems/orangefs.txt
10196
10197 ORINOCO DRIVER
10198 L:      linux-wireless@vger.kernel.org
10199 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10200 W:      http://www.nongnu.org/orinoco/
10201 S:      Orphan
10202 F:      drivers/net/wireless/intersil/orinoco/
10203
10204 OSD LIBRARY and FILESYSTEM
10205 M:      Boaz Harrosh <ooo@electrozaur.com>
10206 S:      Maintained
10207 F:      drivers/scsi/osd/
10208 F:      include/scsi/osd_*
10209 F:      fs/exofs/
10210
10211 OV2659 OMNIVISION SENSOR DRIVER
10212 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10213 L:      linux-media@vger.kernel.org
10214 W:      https://linuxtv.org
10215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10216 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10217 S:      Maintained
10218 F:      drivers/media/i2c/ov2659.c
10219 F:      include/media/i2c/ov2659.h
10220
10221 OVERLAY FILESYSTEM
10222 M:      Miklos Szeredi <miklos@szeredi.hu>
10223 L:      linux-unionfs@vger.kernel.org
10224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10225 S:      Supported
10226 F:      fs/overlayfs/
10227 F:      Documentation/filesystems/overlayfs.txt
10228
10229 P54 WIRELESS DRIVER
10230 M:      Christian Lamparter <chunkeey@googlemail.com>
10231 L:      linux-wireless@vger.kernel.org
10232 W:      http://wireless.kernel.org/en/users/Drivers/p54
10233 S:      Maintained
10234 F:      drivers/net/wireless/intersil/p54/
10235
10236 PA SEMI ETHERNET DRIVER
10237 L:      netdev@vger.kernel.org
10238 S:      Orphan
10239 F:      drivers/net/ethernet/pasemi/*
10240
10241 PA SEMI SMBUS DRIVER
10242 L:      linux-i2c@vger.kernel.org
10243 S:      Orphan
10244 F:      drivers/i2c/busses/i2c-pasemi.c
10245
10246 PADATA PARALLEL EXECUTION MECHANISM
10247 M:      Steffen Klassert <steffen.klassert@secunet.com>
10248 L:      linux-crypto@vger.kernel.org
10249 S:      Maintained
10250 F:      kernel/padata.c
10251 F:      include/linux/padata.h
10252 F:      Documentation/padata.txt
10253
10254 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10255 M:      Harald Welte <laforge@gnumonks.org>
10256 L:      platform-driver-x86@vger.kernel.org
10257 S:      Maintained
10258 F:      drivers/platform/x86/panasonic-laptop.c
10259
10260 PANASONIC MN10300/AM33/AM34 PORT
10261 M:      David Howells <dhowells@redhat.com>
10262 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10263 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10264 S:      Maintained
10265 F:      Documentation/mn10300/
10266 F:      arch/mn10300/
10267
10268 PARALLEL LCD/KEYPAD PANEL DRIVER
10269 M:      Willy Tarreau <willy@haproxy.com>
10270 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10271 S:      Odd Fixes
10272 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10273 F:      drivers/misc/panel.c
10274
10275 PARALLEL PORT SUBSYSTEM
10276 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10277 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10278 L:      linux-parport@lists.infradead.org (subscribers-only)
10279 S:      Maintained
10280 F:      drivers/parport/
10281 F:      include/linux/parport*.h
10282 F:      drivers/char/ppdev.c
10283 F:      include/uapi/linux/ppdev.h
10284 F:      Documentation/parport*.txt
10285
10286 PARAVIRT_OPS INTERFACE
10287 M:      Juergen Gross <jgross@suse.com>
10288 M:      Alok Kataria <akataria@vmware.com>
10289 M:      Rusty Russell <rusty@rustcorp.com.au>
10290 L:      virtualization@lists.linux-foundation.org
10291 S:      Supported
10292 F:      Documentation/virtual/paravirt_ops.txt
10293 F:      arch/*/kernel/paravirt*
10294 F:      arch/*/include/asm/paravirt*.h
10295 F:      include/linux/hypervisor.h
10296
10297 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10298 M:      Tim Waugh <tim@cyberelk.net>
10299 L:      linux-parport@lists.infradead.org (subscribers-only)
10300 S:      Maintained
10301 F:      Documentation/blockdev/paride.txt
10302 F:      drivers/block/paride/
10303
10304 PARISC ARCHITECTURE
10305 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10306 M:      Helge Deller <deller@gmx.de>
10307 L:      linux-parisc@vger.kernel.org
10308 W:      http://www.parisc-linux.org/
10309 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10312 S:      Maintained
10313 F:      arch/parisc/
10314 F:      Documentation/parisc/
10315 F:      drivers/parisc/
10316 F:      drivers/char/agp/parisc-agp.c
10317 F:      drivers/input/serio/gscps2.c
10318 F:      drivers/parport/parport_gsc.*
10319 F:      drivers/tty/serial/8250/8250_gsc.c
10320 F:      drivers/video/fbdev/sti*
10321 F:      drivers/video/console/sti*
10322 F:      drivers/video/logo/logo_parisc*
10323
10324 PARMAN
10325 M:      Jiri Pirko <jiri@mellanox.com>
10326 L:      netdev@vger.kernel.org
10327 S:      Supported
10328 F:      lib/parman.c
10329 F:      lib/test_parman.c
10330 F:      include/linux/parman.h
10331
10332 PC87360 HARDWARE MONITORING DRIVER
10333 M:      Jim Cromie <jim.cromie@gmail.com>
10334 L:      linux-hwmon@vger.kernel.org
10335 S:      Maintained
10336 F:      Documentation/hwmon/pc87360
10337 F:      drivers/hwmon/pc87360.c
10338
10339 PC8736x GPIO DRIVER
10340 M:      Jim Cromie <jim.cromie@gmail.com>
10341 S:      Maintained
10342 F:      drivers/char/pc8736x_gpio.c
10343
10344 PC87427 HARDWARE MONITORING DRIVER
10345 M:      Jean Delvare <jdelvare@suse.com>
10346 L:      linux-hwmon@vger.kernel.org
10347 S:      Maintained
10348 F:      Documentation/hwmon/pc87427
10349 F:      drivers/hwmon/pc87427.c
10350
10351 PCA9532 LED DRIVER
10352 M:      Riku Voipio <riku.voipio@iki.fi>
10353 S:      Maintained
10354 F:      drivers/leds/leds-pca9532.c
10355 F:      include/linux/leds-pca9532.h
10356
10357 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10358 M:      Guenter Roeck <linux@roeck-us.net>
10359 L:      linux-i2c@vger.kernel.org
10360 S:      Maintained
10361 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10362
10363 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10364 M:      Khalid Aziz <khalid@gonehiking.org>
10365 S:      Maintained
10366 F:      drivers/firmware/pcdp.*
10367
10368 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10369 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10370 L:      linux-pci@vger.kernel.org
10371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10372 S:      Maintained
10373 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10374 F:      drivers/pci/host/pci-aardvark.c
10375
10376 PCI DRIVER FOR ALTERA PCIE IP
10377 M:      Ley Foon Tan <lftan@altera.com>
10378 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10379 L:      linux-pci@vger.kernel.org
10380 S:      Supported
10381 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10382 F:      drivers/pci/host/pcie-altera.c
10383
10384 PCI DRIVER FOR APPLIEDMICRO XGENE
10385 M:      Tanmay Inamdar <tinamdar@apm.com>
10386 L:      linux-pci@vger.kernel.org
10387 L:      linux-arm-kernel@lists.infradead.org
10388 S:      Maintained
10389 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10390 F:      drivers/pci/host/pci-xgene.c
10391
10392 PCI DRIVER FOR ARM VERSATILE PLATFORM
10393 M:      Rob Herring <robh@kernel.org>
10394 L:      linux-pci@vger.kernel.org
10395 L:      linux-arm-kernel@lists.infradead.org
10396 S:      Maintained
10397 F:      Documentation/devicetree/bindings/pci/versatile.txt
10398 F:      drivers/pci/host/pci-versatile.c
10399
10400 PCI DRIVER FOR ARMADA 8K
10401 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10402 L:      linux-pci@vger.kernel.org
10403 L:      linux-arm-kernel@lists.infradead.org
10404 S:      Maintained
10405 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10406 F:      drivers/pci/dwc/pcie-armada8k.c
10407
10408 PCI DRIVER FOR FREESCALE LAYERSCAPE
10409 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10410 M:      Mingkai Hu <mingkai.hu@freescale.com>
10411 M:      Roy Zang <tie-fei.zang@freescale.com>
10412 L:      linuxppc-dev@lists.ozlabs.org
10413 L:      linux-pci@vger.kernel.org
10414 L:      linux-arm-kernel@lists.infradead.org
10415 S:      Maintained
10416 F:      drivers/pci/dwc/*layerscape*
10417
10418 PCI DRIVER FOR GENERIC OF HOSTS
10419 M:      Will Deacon <will.deacon@arm.com>
10420 L:      linux-pci@vger.kernel.org
10421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10422 S:      Maintained
10423 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10424 F:      drivers/pci/host/pci-host-common.c
10425 F:      drivers/pci/host/pci-host-generic.c
10426
10427 PCI DRIVER FOR IMX6
10428 M:      Richard Zhu <hongxing.zhu@nxp.com>
10429 M:      Lucas Stach <l.stach@pengutronix.de>
10430 L:      linux-pci@vger.kernel.org
10431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10432 S:      Maintained
10433 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10434 F:      drivers/pci/dwc/*imx6*
10435
10436 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10437 M:      Keith Busch <keith.busch@intel.com>
10438 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10439 L:      linux-pci@vger.kernel.org
10440 S:      Supported
10441 F:      drivers/pci/host/vmd.c
10442
10443 PCI DRIVER FOR MICROSEMI SWITCHTEC
10444 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10445 M:      Logan Gunthorpe <logang@deltatee.com>
10446 L:      linux-pci@vger.kernel.org
10447 S:      Maintained
10448 F:      Documentation/switchtec.txt
10449 F:      Documentation/ABI/testing/sysfs-class-switchtec
10450 F:      drivers/pci/switch/switchtec*
10451 F:      include/uapi/linux/switchtec_ioctl.h
10452 F:      include/linux/switchtec.h
10453 F:      drivers/ntb/hw/mscc/
10454
10455 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10456 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10457 M:      Jason Cooper <jason@lakedaemon.net>
10458 L:      linux-pci@vger.kernel.org
10459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10460 S:      Maintained
10461 F:      drivers/pci/host/*mvebu*
10462
10463 PCI DRIVER FOR NVIDIA TEGRA
10464 M:      Thierry Reding <thierry.reding@gmail.com>
10465 L:      linux-tegra@vger.kernel.org
10466 L:      linux-pci@vger.kernel.org
10467 S:      Supported
10468 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10469 F:      drivers/pci/host/pci-tegra.c
10470
10471 PCI DRIVER FOR RENESAS R-CAR
10472 M:      Simon Horman <horms@verge.net.au>
10473 L:      linux-pci@vger.kernel.org
10474 L:      linux-renesas-soc@vger.kernel.org
10475 S:      Maintained
10476 F:      drivers/pci/host/*rcar*
10477
10478 PCI DRIVER FOR SAMSUNG EXYNOS
10479 M:      Jingoo Han <jingoohan1@gmail.com>
10480 L:      linux-pci@vger.kernel.org
10481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10482 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10483 S:      Maintained
10484 F:      drivers/pci/dwc/pci-exynos.c
10485
10486 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10487 M:      Jingoo Han <jingoohan1@gmail.com>
10488 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10489 L:      linux-pci@vger.kernel.org
10490 S:      Maintained
10491 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10492 F:      drivers/pci/dwc/*designware*
10493
10494 PCI DRIVER FOR TI DRA7XX
10495 M:      Kishon Vijay Abraham I <kishon@ti.com>
10496 L:      linux-omap@vger.kernel.org
10497 L:      linux-pci@vger.kernel.org
10498 S:      Supported
10499 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10500 F:      drivers/pci/dwc/pci-dra7xx.c
10501
10502 PCI DRIVER FOR TI KEYSTONE
10503 M:      Murali Karicheri <m-karicheri2@ti.com>
10504 L:      linux-pci@vger.kernel.org
10505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10506 S:      Maintained
10507 F:      drivers/pci/dwc/*keystone*
10508
10509 PCI ENDPOINT SUBSYSTEM
10510 M:      Kishon Vijay Abraham I <kishon@ti.com>
10511 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10512 L:      linux-pci@vger.kernel.org
10513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10514 S:      Supported
10515 F:      drivers/pci/endpoint/
10516 F:      drivers/misc/pci_endpoint_test.c
10517 F:      tools/pci/
10518
10519 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10520 M:      Russell Currey <ruscur@russell.cc>
10521 L:      linuxppc-dev@lists.ozlabs.org
10522 S:      Supported
10523 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10524 F:      arch/powerpc/kernel/eeh*.c
10525 F:      arch/powerpc/platforms/*/eeh*.c
10526 F:      arch/powerpc/include/*/eeh*.h
10527
10528 PCI ERROR RECOVERY
10529 M:      Linas Vepstas <linasvepstas@gmail.com>
10530 L:      linux-pci@vger.kernel.org
10531 S:      Supported
10532 F:      Documentation/PCI/pci-error-recovery.txt
10533
10534 PCI MSI DRIVER FOR ALTERA MSI IP
10535 M:      Ley Foon Tan <lftan@altera.com>
10536 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10537 L:      linux-pci@vger.kernel.org
10538 S:      Supported
10539 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10540 F:      drivers/pci/host/pcie-altera-msi.c
10541
10542 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10543 M:      Duc Dang <dhdang@apm.com>
10544 L:      linux-pci@vger.kernel.org
10545 L:      linux-arm-kernel@lists.infradead.org
10546 S:      Maintained
10547 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10548 F:      drivers/pci/host/pci-xgene-msi.c
10549
10550 PCI SUBSYSTEM
10551 M:      Bjorn Helgaas <bhelgaas@google.com>
10552 L:      linux-pci@vger.kernel.org
10553 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10555 S:      Supported
10556 F:      Documentation/devicetree/bindings/pci/
10557 F:      Documentation/PCI/
10558 F:      drivers/pci/
10559 F:      include/linux/pci*
10560 F:      arch/x86/pci/
10561 F:      arch/x86/kernel/quirks.c
10562
10563 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10564 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10565 L:      linux-pci@vger.kernel.org
10566 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10568 S:      Supported
10569 F:      drivers/pci/host/
10570 F:      drivers/pci/dwc/
10571
10572 PCIE DRIVER FOR AXIS ARTPEC
10573 M:      Niklas Cassel <niklas.cassel@axis.com>
10574 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10575 L:      linux-arm-kernel@axis.com
10576 L:      linux-pci@vger.kernel.org
10577 S:      Maintained
10578 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10579 F:      drivers/pci/dwc/*artpec*
10580
10581 PCIE DRIVER FOR CAVIUM THUNDERX
10582 M:      David Daney <david.daney@cavium.com>
10583 L:      linux-pci@vger.kernel.org
10584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10585 S:      Supported
10586 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10587 F:      drivers/pci/host/pci-thunder-*
10588
10589 PCIE DRIVER FOR HISILICON
10590 M:      Zhou Wang <wangzhou1@hisilicon.com>
10591 L:      linux-pci@vger.kernel.org
10592 S:      Maintained
10593 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10594 F:      drivers/pci/dwc/pcie-hisi.c
10595
10596 PCIE DRIVER FOR HISILICON KIRIN
10597 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10598 M:      Binghui Wang <wangbinghui@hisilicon.com>
10599 L:      linux-pci@vger.kernel.org
10600 S:      Maintained
10601 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10602 F:      drivers/pci/dwc/pcie-kirin.c
10603
10604 PCIE DRIVER FOR HISILICON STB
10605 M:      Jianguo Sun <sunjianguo1@huawei.com>
10606 M:      Shawn Guo <shawn.guo@linaro.org>
10607 L:      linux-pci@vger.kernel.org
10608 S:      Maintained
10609 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10610 F:      drivers/pci/dwc/pcie-histb.c
10611
10612 PCIE DRIVER FOR MEDIATEK
10613 M:      Ryder Lee <ryder.lee@mediatek.com>
10614 L:      linux-pci@vger.kernel.org
10615 L:      linux-mediatek@lists.infradead.org
10616 S:      Supported
10617 F:      Documentation/devicetree/bindings/pci/mediatek*
10618 F:      drivers/pci/host/*mediatek*
10619
10620 PCIE DRIVER FOR QUALCOMM MSM
10621 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10622 L:      linux-pci@vger.kernel.org
10623 L:      linux-arm-msm@vger.kernel.org
10624 S:      Maintained
10625 F:      drivers/pci/dwc/*qcom*
10626
10627 PCIE DRIVER FOR ROCKCHIP
10628 M:      Shawn Lin <shawn.lin@rock-chips.com>
10629 L:      linux-pci@vger.kernel.org
10630 L:      linux-rockchip@lists.infradead.org
10631 S:      Maintained
10632 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10633 F:      drivers/pci/host/pcie-rockchip.c
10634
10635 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10636 M:      Linus Walleij <linus.walleij@linaro.org>
10637 L:      linux-pci@vger.kernel.org
10638 S:      Maintained
10639 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10640 F:      drivers/pci/host/pci-v3-semi.c
10641
10642 PCIE DRIVER FOR ST SPEAR13XX
10643 M:      Pratyush Anand <pratyush.anand@gmail.com>
10644 L:      linux-pci@vger.kernel.org
10645 S:      Maintained
10646 F:      drivers/pci/dwc/*spear*
10647
10648 PCMCIA SUBSYSTEM
10649 P:      Linux PCMCIA Team
10650 L:      linux-pcmcia@lists.infradead.org
10651 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10653 S:      Maintained
10654 F:      Documentation/pcmcia/
10655 F:      tools/pcmcia/
10656 F:      drivers/pcmcia/
10657 F:      include/pcmcia/
10658
10659 PCNET32 NETWORK DRIVER
10660 M:      Don Fry <pcnet32@frontier.com>
10661 L:      netdev@vger.kernel.org
10662 S:      Maintained
10663 F:      drivers/net/ethernet/amd/pcnet32.c
10664
10665 PCRYPT PARALLEL CRYPTO ENGINE
10666 M:      Steffen Klassert <steffen.klassert@secunet.com>
10667 L:      linux-crypto@vger.kernel.org
10668 S:      Maintained
10669 F:      crypto/pcrypt.c
10670 F:      include/crypto/pcrypt.h
10671
10672 PEAQ WMI HOTKEYS DRIVER
10673 M:      Hans de Goede <hdegoede@redhat.com>
10674 L:      platform-driver-x86@vger.kernel.org
10675 S:      Maintained
10676 F:      drivers/platform/x86/peaq-wmi.c
10677
10678 PER-CPU MEMORY ALLOCATOR
10679 M:      Tejun Heo <tj@kernel.org>
10680 M:      Christoph Lameter <cl@linux.com>
10681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10682 S:      Maintained
10683 F:      include/linux/percpu*.h
10684 F:      mm/percpu*.c
10685 F:      arch/*/include/asm/percpu.h
10686
10687 PER-TASK DELAY ACCOUNTING
10688 M:      Balbir Singh <bsingharora@gmail.com>
10689 S:      Maintained
10690 F:      include/linux/delayacct.h
10691 F:      kernel/delayacct.c
10692
10693 PERFORMANCE EVENTS SUBSYSTEM
10694 M:      Peter Zijlstra <peterz@infradead.org>
10695 M:      Ingo Molnar <mingo@redhat.com>
10696 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10697 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10698 R:      Jiri Olsa <jolsa@redhat.com>
10699 R:      Namhyung Kim <namhyung@kernel.org>
10700 L:      linux-kernel@vger.kernel.org
10701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10702 S:      Supported
10703 F:      kernel/events/*
10704 F:      include/linux/perf_event.h
10705 F:      include/uapi/linux/perf_event.h
10706 F:      arch/*/kernel/perf_event*.c
10707 F:      arch/*/kernel/*/perf_event*.c
10708 F:      arch/*/kernel/*/*/perf_event*.c
10709 F:      arch/*/include/asm/perf_event.h
10710 F:      arch/*/kernel/perf_callchain.c
10711 F:      arch/*/events/*
10712 F:      tools/perf/
10713
10714 PERSONALITY HANDLING
10715 M:      Christoph Hellwig <hch@infradead.org>
10716 L:      linux-abi-devel@lists.sourceforge.net
10717 S:      Maintained
10718 F:      include/linux/personality.h
10719 F:      include/uapi/linux/personality.h
10720
10721 PHONET PROTOCOL
10722 M:      Remi Denis-Courmont <courmisch@gmail.com>
10723 S:      Supported
10724 F:      Documentation/networking/phonet.txt
10725 F:      include/linux/phonet.h
10726 F:      include/net/phonet/
10727 F:      include/uapi/linux/phonet.h
10728 F:      net/phonet/
10729
10730 PHRAM MTD DRIVER
10731 M:      Joern Engel <joern@lazybastard.org>
10732 L:      linux-mtd@lists.infradead.org
10733 S:      Maintained
10734 F:      drivers/mtd/devices/phram.c
10735
10736 PICOLCD HID DRIVER
10737 M:      Bruno Prémont <bonbons@linux-vserver.org>
10738 L:      linux-input@vger.kernel.org
10739 S:      Maintained
10740 F:      drivers/hid/hid-picolcd*
10741
10742 PICOXCELL SUPPORT
10743 M:      Jamie Iles <jamie@jamieiles.com>
10744 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10745 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10746 S:      Supported
10747 F:      arch/arm/boot/dts/picoxcell*
10748 F:      arch/arm/mach-picoxcell/
10749 F:      drivers/crypto/picoxcell*
10750
10751 PIN CONTROL SUBSYSTEM
10752 M:      Linus Walleij <linus.walleij@linaro.org>
10753 L:      linux-gpio@vger.kernel.org
10754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10755 S:      Maintained
10756 F:      Documentation/devicetree/bindings/pinctrl/
10757 F:      Documentation/driver-api/pinctl.rst
10758 F:      drivers/pinctrl/
10759 F:      include/linux/pinctrl/
10760
10761 PIN CONTROLLER - ATMEL AT91
10762 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10764 S:      Maintained
10765 F:      drivers/pinctrl/pinctrl-at91.*
10766
10767 PIN CONTROLLER - ATMEL AT91 PIO4
10768 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10770 L:      linux-gpio@vger.kernel.org
10771 S:      Supported
10772 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10773
10774 PIN CONTROLLER - INTEL
10775 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10776 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10777 S:      Maintained
10778 F:      drivers/pinctrl/intel/
10779
10780 PIN CONTROLLER - QUALCOMM
10781 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10782 S:      Maintained
10783 L:      linux-arm-msm@vger.kernel.org
10784 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10785 F:      drivers/pinctrl/qcom/
10786
10787 PIN CONTROLLER - RENESAS
10788 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10789 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10790 L:      linux-renesas-soc@vger.kernel.org
10791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10792 S:      Maintained
10793 F:      drivers/pinctrl/sh-pfc/
10794
10795 PIN CONTROLLER - SAMSUNG
10796 M:      Tomasz Figa <tomasz.figa@gmail.com>
10797 M:      Krzysztof Kozlowski <krzk@kernel.org>
10798 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10800 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10801 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10803 S:      Maintained
10804 F:      drivers/pinctrl/samsung/
10805 F:      include/dt-bindings/pinctrl/samsung.h
10806 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10807
10808 PIN CONTROLLER - SINGLE
10809 M:      Tony Lindgren <tony@atomide.com>
10810 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10812 L:      linux-omap@vger.kernel.org
10813 S:      Maintained
10814 F:      drivers/pinctrl/pinctrl-single.c
10815
10816 PIN CONTROLLER - ST SPEAR
10817 M:      Viresh Kumar <vireshk@kernel.org>
10818 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10819 W:      http://www.st.com/spear
10820 S:      Maintained
10821 F:      drivers/pinctrl/spear/
10822
10823 PISTACHIO SOC SUPPORT
10824 M:      James Hartley <james.hartley@sondrel.com>
10825 L:      linux-mips@linux-mips.org
10826 S:      Odd Fixes
10827 F:      arch/mips/pistachio/
10828 F:      arch/mips/include/asm/mach-pistachio/
10829 F:      arch/mips/boot/dts/img/pistachio*
10830 F:      arch/mips/configs/pistachio*_defconfig
10831
10832 PKTCDVD DRIVER
10833 S:      Orphan
10834 M:      linux-block@vger.kernel.org
10835 F:      drivers/block/pktcdvd.c
10836 F:      include/linux/pktcdvd.h
10837 F:      include/uapi/linux/pktcdvd.h
10838
10839 PKUNITY SOC DRIVERS
10840 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10841 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10842 S:      Maintained
10843 T:      git git://github.com/gxt/linux.git
10844 F:      drivers/input/serio/i8042-unicore32io.h
10845 F:      drivers/i2c/busses/i2c-puv3.c
10846 F:      drivers/video/fbdev/fb-puv3.c
10847 F:      drivers/rtc/rtc-puv3.c
10848
10849 PMBUS HARDWARE MONITORING DRIVERS
10850 M:      Guenter Roeck <linux@roeck-us.net>
10851 L:      linux-hwmon@vger.kernel.org
10852 W:      http://hwmon.wiki.kernel.org/
10853 W:      http://www.roeck-us.net/linux/drivers/
10854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10855 S:      Maintained
10856 F:      Documentation/hwmon/pmbus
10857 F:      drivers/hwmon/pmbus/
10858 F:      include/linux/pmbus.h
10859
10860 PMC SIERRA MaxRAID DRIVER
10861 L:      linux-scsi@vger.kernel.org
10862 W:      http://www.pmc-sierra.com/
10863 S:      Orphan
10864 F:      drivers/scsi/pmcraid.*
10865
10866 PMC SIERRA PM8001 DRIVER
10867 M:      Jack Wang <jinpu.wang@profitbricks.com>
10868 M:      lindar_liu@usish.com
10869 L:      linux-scsi@vger.kernel.org
10870 S:      Supported
10871 F:      drivers/scsi/pm8001/
10872
10873 PNP SUPPORT
10874 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10875 S:      Maintained
10876 F:      drivers/pnp/
10877
10878 POSIX CLOCKS and TIMERS
10879 M:      Thomas Gleixner <tglx@linutronix.de>
10880 L:      linux-kernel@vger.kernel.org
10881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10882 S:      Maintained
10883 F:      fs/timerfd.c
10884 F:      include/linux/timer*
10885 F:      kernel/time/*timer*
10886
10887 POWER MANAGEMENT CORE
10888 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10889 L:      linux-pm@vger.kernel.org
10890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10891 B:      https://bugzilla.kernel.org
10892 S:      Supported
10893 F:      drivers/base/power/
10894 F:      include/linux/pm.h
10895 F:      include/linux/pm_*
10896 F:      include/linux/powercap.h
10897 F:      drivers/powercap/
10898
10899 POWER STATE COORDINATION INTERFACE (PSCI)
10900 M:      Mark Rutland <mark.rutland@arm.com>
10901 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10902 L:      linux-arm-kernel@lists.infradead.org
10903 S:      Maintained
10904 F:      drivers/firmware/psci*.c
10905 F:      include/linux/psci.h
10906 F:      include/uapi/linux/psci.h
10907
10908 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10909 M:      Sebastian Reichel <sre@kernel.org>
10910 L:      linux-pm@vger.kernel.org
10911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10912 S:      Maintained
10913 F:      Documentation/devicetree/bindings/power/supply/
10914 F:      include/linux/power_supply.h
10915 F:      drivers/power/supply/
10916
10917 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10918 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10919 L:      linuxppc-dev@lists.ozlabs.org
10920 S:      Maintained
10921 F:      drivers/char/powernv-op-panel.c
10922
10923 PPP OVER ATM (RFC 2364)
10924 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10925 S:      Maintained
10926 F:      net/atm/pppoatm.c
10927 F:      include/uapi/linux/atmppp.h
10928
10929 PPP OVER ETHERNET
10930 M:      Michal Ostrowski <mostrows@earthlink.net>
10931 S:      Maintained
10932 F:      drivers/net/ppp/pppoe.c
10933 F:      drivers/net/ppp/pppox.c
10934
10935 PPP OVER L2TP
10936 M:      James Chapman <jchapman@katalix.com>
10937 S:      Maintained
10938 F:      net/l2tp/l2tp_ppp.c
10939 F:      include/linux/if_pppol2tp.h
10940 F:      include/uapi/linux/if_pppol2tp.h
10941
10942 PPP PROTOCOL DRIVERS AND COMPRESSORS
10943 M:      Paul Mackerras <paulus@samba.org>
10944 L:      linux-ppp@vger.kernel.org
10945 S:      Maintained
10946 F:      drivers/net/ppp/ppp_*
10947
10948 PPS SUPPORT
10949 M:      Rodolfo Giometti <giometti@enneenne.com>
10950 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10951 L:      linuxpps@ml.enneenne.com (subscribers-only)
10952 S:      Maintained
10953 F:      Documentation/pps/
10954 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10955 F:      Documentation/ABI/testing/sysfs-pps
10956 F:      drivers/pps/
10957 F:      include/linux/pps*.h
10958 F:      include/uapi/linux/pps.h
10959
10960 PPTP DRIVER
10961 M:      Dmitry Kozlov <xeb@mail.ru>
10962 L:      netdev@vger.kernel.org
10963 S:      Maintained
10964 F:      drivers/net/ppp/pptp.c
10965 W:      http://sourceforge.net/projects/accel-pptp
10966
10967 PREEMPTIBLE KERNEL
10968 M:      Robert Love <rml@tech9.net>
10969 L:      kpreempt-tech@lists.sourceforge.net
10970 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10971 S:      Supported
10972 F:      Documentation/preempt-locking.txt
10973 F:      include/linux/preempt.h
10974
10975 PRINTK
10976 M:      Petr Mladek <pmladek@suse.com>
10977 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10978 R:      Steven Rostedt <rostedt@goodmis.org>
10979 S:      Maintained
10980 F:      kernel/printk/
10981 F:      include/linux/printk.h
10982
10983 PRISM54 WIRELESS DRIVER
10984 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10985 L:      linux-wireless@vger.kernel.org
10986 W:      http://wireless.kernel.org/en/users/Drivers/p54
10987 S:      Obsolete
10988 F:      drivers/net/wireless/intersil/prism54/
10989
10990 PROC SYSCTL
10991 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10992 M:      Kees Cook <keescook@chromium.org>
10993 L:      linux-kernel@vger.kernel.org
10994 L:      linux-fsdevel@vger.kernel.org
10995 S:      Maintained
10996 F:      fs/proc/proc_sysctl.c
10997 F:      include/linux/sysctl.h
10998 F:      kernel/sysctl.c
10999 F:      tools/testing/selftests/sysctl/
11000
11001 PS3 NETWORK SUPPORT
11002 M:      Geoff Levand <geoff@infradead.org>
11003 L:      netdev@vger.kernel.org
11004 L:      linuxppc-dev@lists.ozlabs.org
11005 S:      Maintained
11006 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11007
11008 PS3 PLATFORM SUPPORT
11009 M:      Geoff Levand <geoff@infradead.org>
11010 L:      linuxppc-dev@lists.ozlabs.org
11011 S:      Maintained
11012 F:      arch/powerpc/boot/ps3*
11013 F:      arch/powerpc/include/asm/lv1call.h
11014 F:      arch/powerpc/include/asm/ps3*.h
11015 F:      arch/powerpc/platforms/ps3/
11016 F:      drivers/*/ps3*
11017 F:      drivers/ps3/
11018 F:      drivers/rtc/rtc-ps3.c
11019 F:      drivers/usb/host/*ps3.c
11020 F:      sound/ppc/snd_ps3*
11021
11022 PS3VRAM DRIVER
11023 M:      Jim Paris <jim@jtan.com>
11024 M:      Geoff Levand <geoff@infradead.org>
11025 L:      linuxppc-dev@lists.ozlabs.org
11026 S:      Maintained
11027 F:      drivers/block/ps3vram.c
11028
11029 PSAMPLE PACKET SAMPLING SUPPORT:
11030 M:      Yotam Gigi <yotam.gi@gmail.com>
11031 S:      Maintained
11032 F:      net/psample
11033 F:      include/net/psample.h
11034 F:      include/uapi/linux/psample.h
11035
11036 PSTORE FILESYSTEM
11037 M:      Kees Cook <keescook@chromium.org>
11038 M:      Anton Vorontsov <anton@enomsg.org>
11039 M:      Colin Cross <ccross@android.com>
11040 M:      Tony Luck <tony.luck@intel.com>
11041 S:      Maintained
11042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11043 F:      fs/pstore/
11044 F:      include/linux/pstore*
11045 F:      drivers/firmware/efi/efi-pstore.c
11046 F:      drivers/acpi/apei/erst.c
11047 F:      Documentation/admin-guide/ramoops.rst
11048 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11049 K:      \b(pstore|ramoops)
11050
11051 PTP HARDWARE CLOCK SUPPORT
11052 M:      Richard Cochran <richardcochran@gmail.com>
11053 L:      netdev@vger.kernel.org
11054 S:      Maintained
11055 W:      http://linuxptp.sourceforge.net/
11056 F:      Documentation/ABI/testing/sysfs-ptp
11057 F:      Documentation/ptp/*
11058 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11059 F:      drivers/net/phy/dp83640*
11060 F:      drivers/ptp/*
11061 F:      include/linux/ptp_cl*
11062
11063 PTRACE SUPPORT
11064 M:      Oleg Nesterov <oleg@redhat.com>
11065 S:      Maintained
11066 F:      include/asm-generic/syscall.h
11067 F:      include/linux/ptrace.h
11068 F:      include/linux/regset.h
11069 F:      include/linux/tracehook.h
11070 F:      include/uapi/linux/ptrace.h
11071 F:      include/uapi/linux/ptrace.h
11072 F:      include/asm-generic/ptrace.h
11073 F:      kernel/ptrace.c
11074 F:      arch/*/ptrace*.c
11075 F:      arch/*/*/ptrace*.c
11076 F:      arch/*/include/asm/ptrace*.h
11077
11078 PULSE8-CEC DRIVER
11079 M:      Hans Verkuil <hverkuil@xs4all.nl>
11080 L:      linux-media@vger.kernel.org
11081 T:      git git://linuxtv.org/media_tree.git
11082 S:      Maintained
11083 F:      drivers/media/usb/pulse8-cec/*
11084 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11085
11086 PVRUSB2 VIDEO4LINUX DRIVER
11087 M:      Mike Isely <isely@pobox.com>
11088 L:      pvrusb2@isely.net       (subscribers-only)
11089 L:      linux-media@vger.kernel.org
11090 W:      http://www.isely.net/pvrusb2/
11091 T:      git git://linuxtv.org/media_tree.git
11092 S:      Maintained
11093 F:      Documentation/media/v4l-drivers/pvrusb2*
11094 F:      drivers/media/usb/pvrusb2/
11095
11096 PWC WEBCAM DRIVER
11097 M:      Hans Verkuil <hverkuil@xs4all.nl>
11098 L:      linux-media@vger.kernel.org
11099 T:      git git://linuxtv.org/media_tree.git
11100 S:      Odd Fixes
11101 F:      drivers/media/usb/pwc/*
11102
11103 PWM FAN DRIVER
11104 M:      Kamil Debski <kamil@wypas.org>
11105 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11106 L:      linux-hwmon@vger.kernel.org
11107 S:      Supported
11108 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11109 F:      Documentation/hwmon/pwm-fan
11110 F:      drivers/hwmon/pwm-fan.c
11111
11112 PWM IR Transmitter
11113 M:      Sean Young <sean@mess.org>
11114 L:      linux-media@vger.kernel.org
11115 S:      Maintained
11116 F:      drivers/media/rc/pwm-ir-tx.c
11117
11118 PWM SUBSYSTEM
11119 M:      Thierry Reding <thierry.reding@gmail.com>
11120 L:      linux-pwm@vger.kernel.org
11121 S:      Maintained
11122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11123 F:      Documentation/pwm.txt
11124 F:      Documentation/devicetree/bindings/pwm/
11125 F:      include/linux/pwm.h
11126 F:      drivers/pwm/
11127 F:      drivers/video/backlight/pwm_bl.c
11128 F:      include/linux/pwm_backlight.h
11129 F:      drivers/gpio/gpio-mvebu.c
11130 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11131
11132 PXA GPIO DRIVER
11133 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11134 L:      linux-gpio@vger.kernel.org
11135 S:      Maintained
11136 F:      drivers/gpio/gpio-pxa.c
11137
11138 PXA MMCI DRIVER
11139 S:      Orphan
11140
11141 PXA RTC DRIVER
11142 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11143 L:      linux-rtc@vger.kernel.org
11144 S:      Maintained
11145
11146 PXA2xx/PXA3xx SUPPORT
11147 M:      Daniel Mack <daniel@zonque.org>
11148 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11149 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11151 T:      git git://github.com/hzhuang1/linux.git
11152 T:      git git://github.com/rjarzmik/linux.git
11153 S:      Maintained
11154 F:      arch/arm/boot/dts/pxa*
11155 F:      arch/arm/mach-pxa/
11156 F:      drivers/dma/pxa*
11157 F:      drivers/pcmcia/pxa2xx*
11158 F:      drivers/pinctrl/pxa/
11159 F:      drivers/spi/spi-pxa2xx*
11160 F:      drivers/usb/gadget/udc/pxa2*
11161 F:      include/sound/pxa2xx-lib.h
11162 F:      sound/arm/pxa*
11163 F:      sound/soc/pxa/
11164
11165 PXA3xx NAND FLASH DRIVER
11166 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11167 L:      linux-mtd@lists.infradead.org
11168 S:      Maintained
11169 F:      drivers/mtd/nand/pxa3xx_nand.c
11170
11171 QAT DRIVER
11172 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11173 L:      qat-linux@intel.com
11174 S:      Supported
11175 F:      drivers/crypto/qat/
11176
11177 QCOM AUDIO (ASoC) DRIVERS
11178 M:      Patrick Lai <plai@codeaurora.org>
11179 M:      Banajit Goswami <bgoswami@codeaurora.org>
11180 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11181 S:      Supported
11182 F:      sound/soc/qcom/
11183
11184 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11185 M:      Gabriel Somlo <somlo@cmu.edu>
11186 M:      "Michael S. Tsirkin" <mst@redhat.com>
11187 L:      qemu-devel@nongnu.org
11188 S:      Maintained
11189 F:      drivers/firmware/qemu_fw_cfg.c
11190
11191 QIB DRIVER
11192 M:      Mike Marciniszyn <infinipath@intel.com>
11193 L:      linux-rdma@vger.kernel.org
11194 S:      Supported
11195 F:      drivers/infiniband/hw/qib/
11196
11197 QLOGIC QL41xxx FCOE DRIVER
11198 M:      QLogic-Storage-Upstream@cavium.com
11199 L:      linux-scsi@vger.kernel.org
11200 S:      Supported
11201 F:      drivers/scsi/qedf/
11202
11203 QLOGIC QL41xxx ISCSI DRIVER
11204 M:      QLogic-Storage-Upstream@cavium.com
11205 L:      linux-scsi@vger.kernel.org
11206 S:      Supported
11207 F:      drivers/scsi/qedi/
11208
11209 QLOGIC QL4xxx ETHERNET DRIVER
11210 M:      Ariel Elior <Ariel.Elior@cavium.com>
11211 M:      everest-linux-l2@cavium.com
11212 L:      netdev@vger.kernel.org
11213 S:      Supported
11214 F:      drivers/net/ethernet/qlogic/qed/
11215 F:      include/linux/qed/
11216 F:      drivers/net/ethernet/qlogic/qede/
11217
11218 QLOGIC QL4xxx RDMA DRIVER
11219 M:      Ram Amrani <Ram.Amrani@cavium.com>
11220 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11221 M:      Ariel Elior <Ariel.Elior@cavium.com>
11222 L:      linux-rdma@vger.kernel.org
11223 S:      Supported
11224 F:      drivers/infiniband/hw/qedr/
11225 F:      include/uapi/rdma/qedr-abi.h
11226
11227 QLOGIC QLA1280 SCSI DRIVER
11228 M:      Michael Reed <mdr@sgi.com>
11229 L:      linux-scsi@vger.kernel.org
11230 S:      Maintained
11231 F:      drivers/scsi/qla1280.[ch]
11232
11233 QLOGIC QLA2XXX FC-SCSI DRIVER
11234 M:      qla2xxx-upstream@qlogic.com
11235 L:      linux-scsi@vger.kernel.org
11236 S:      Supported
11237 F:      Documentation/scsi/LICENSE.qla2xxx
11238 F:      drivers/scsi/qla2xxx/
11239
11240 QLOGIC QLA3XXX NETWORK DRIVER
11241 M:      Dept-GELinuxNICDev@cavium.com
11242 L:      netdev@vger.kernel.org
11243 S:      Supported
11244 F:      Documentation/networking/LICENSE.qla3xxx
11245 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11246
11247 QLOGIC QLA4XXX iSCSI DRIVER
11248 M:      QLogic-Storage-Upstream@qlogic.com
11249 L:      linux-scsi@vger.kernel.org
11250 S:      Supported
11251 F:      Documentation/scsi/LICENSE.qla4xxx
11252 F:      drivers/scsi/qla4xxx/
11253
11254 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11255 M:      Harish Patil <harish.patil@cavium.com>
11256 M:      Manish Chopra <manish.chopra@cavium.com>
11257 M:      Dept-GELinuxNICDev@cavium.com
11258 L:      netdev@vger.kernel.org
11259 S:      Supported
11260 F:      drivers/net/ethernet/qlogic/qlcnic/
11261
11262 QLOGIC QLGE 10Gb ETHERNET DRIVER
11263 M:      Harish Patil <harish.patil@cavium.com>
11264 M:      Manish Chopra <manish.chopra@cavium.com>
11265 M:      Dept-GELinuxNICDev@cavium.com
11266 L:      netdev@vger.kernel.org
11267 S:      Supported
11268 F:      drivers/net/ethernet/qlogic/qlge/
11269
11270 QNX4 FILESYSTEM
11271 M:      Anders Larsen <al@alarsen.net>
11272 W:      http://www.alarsen.net/linux/qnx4fs/
11273 S:      Maintained
11274 F:      fs/qnx4/
11275 F:      include/uapi/linux/qnx4_fs.h
11276 F:      include/uapi/linux/qnxtypes.h
11277
11278 QORIQ DPAA2 FSL-MC BUS DRIVER
11279 M:      Stuart Yoder <stuyoder@gmail.com>
11280 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11281 L:      linux-kernel@vger.kernel.org
11282 S:      Maintained
11283 F:      drivers/staging/fsl-mc/
11284 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11285
11286 QT1010 MEDIA DRIVER
11287 M:      Antti Palosaari <crope@iki.fi>
11288 L:      linux-media@vger.kernel.org
11289 W:      https://linuxtv.org
11290 W:      http://palosaari.fi/linux/
11291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11292 T:      git git://linuxtv.org/anttip/media_tree.git
11293 S:      Maintained
11294 F:      drivers/media/tuners/qt1010*
11295
11296 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11297 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11298 L:      ath10k@lists.infradead.org
11299 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11301 S:      Supported
11302 F:      drivers/net/wireless/ath/ath10k/
11303
11304 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11305 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11306 L:      linux-wireless@vger.kernel.org
11307 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11308 S:      Supported
11309 F:      drivers/net/wireless/ath/ath9k/
11310
11311 QUALCOMM CAMERA SUBSYSTEM DRIVER
11312 M:      Todor Tomov <todor.tomov@linaro.org>
11313 L:      linux-media@vger.kernel.org
11314 S:      Maintained
11315 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11316 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11317 F:      drivers/media/platform/qcom/camss-8x16/
11318
11319 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11320 M:      Timur Tabi <timur@codeaurora.org>
11321 L:      netdev@vger.kernel.org
11322 S:      Supported
11323 F:      drivers/net/ethernet/qualcomm/emac/
11324
11325 QUALCOMM HEXAGON ARCHITECTURE
11326 M:      Richard Kuo <rkuo@codeaurora.org>
11327 L:      linux-hexagon@vger.kernel.org
11328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11329 S:      Supported
11330 F:      arch/hexagon/
11331
11332 QUALCOMM IOMMU
11333 M:      Rob Clark <robdclark@gmail.com>
11334 L:      iommu@lists.linux-foundation.org
11335 L:      linux-arm-msm@vger.kernel.org
11336 S:      Maintained
11337 F:      drivers/iommu/qcom_iommu.c
11338
11339 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11340 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11341 L:      linux-media@vger.kernel.org
11342 L:      linux-arm-msm@vger.kernel.org
11343 T:      git git://linuxtv.org/media_tree.git
11344 S:      Maintained
11345 F:      drivers/media/platform/qcom/venus/
11346
11347 QUALCOMM WCN36XX WIRELESS DRIVER
11348 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11349 L:      wcn36xx@lists.infradead.org
11350 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11351 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11352 S:      Supported
11353 F:      drivers/net/wireless/ath/wcn36xx/
11354
11355 QUANTENNA QTNFMAC WIRELESS DRIVER
11356 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11357 M:      Avinash Patil <avinashp@quantenna.com>
11358 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11359 L:      linux-wireless@vger.kernel.org
11360 S:      Maintained
11361 F:      drivers/net/wireless/quantenna
11362
11363 RADEON and AMDGPU DRM DRIVERS
11364 M:      Alex Deucher <alexander.deucher@amd.com>
11365 M:      Christian König <christian.koenig@amd.com>
11366 L:      amd-gfx@lists.freedesktop.org
11367 T:      git git://people.freedesktop.org/~agd5f/linux
11368 S:      Supported
11369 F:      drivers/gpu/drm/radeon/
11370 F:      include/uapi/drm/radeon_drm.h
11371 F:      drivers/gpu/drm/amd/
11372 F:      include/uapi/drm/amdgpu_drm.h
11373
11374 RADEON FRAMEBUFFER DISPLAY DRIVER
11375 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11376 L:      linux-fbdev@vger.kernel.org
11377 S:      Maintained
11378 F:      drivers/video/fbdev/aty/radeon*
11379 F:      include/uapi/linux/radeonfb.h
11380
11381 RADIOSHARK RADIO DRIVER
11382 M:      Hans Verkuil <hverkuil@xs4all.nl>
11383 L:      linux-media@vger.kernel.org
11384 T:      git git://linuxtv.org/media_tree.git
11385 S:      Maintained
11386 F:      drivers/media/radio/radio-shark.c
11387
11388 RADIOSHARK2 RADIO DRIVER
11389 M:      Hans Verkuil <hverkuil@xs4all.nl>
11390 L:      linux-media@vger.kernel.org
11391 T:      git git://linuxtv.org/media_tree.git
11392 S:      Maintained
11393 F:      drivers/media/radio/radio-shark2.c
11394 F:      drivers/media/radio/radio-tea5777.c
11395
11396 RADOS BLOCK DEVICE (RBD)
11397 M:      Ilya Dryomov <idryomov@gmail.com>
11398 M:      Sage Weil <sage@redhat.com>
11399 M:      Alex Elder <elder@kernel.org>
11400 L:      ceph-devel@vger.kernel.org
11401 W:      http://ceph.com/
11402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11403 T:      git git://github.com/ceph/ceph-client.git
11404 S:      Supported
11405 F:      Documentation/ABI/testing/sysfs-bus-rbd
11406 F:      drivers/block/rbd.c
11407 F:      drivers/block/rbd_types.h
11408
11409 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11410 M:      Paul Mackerras <paulus@samba.org>
11411 L:      linux-fbdev@vger.kernel.org
11412 S:      Maintained
11413 F:      drivers/video/fbdev/aty/aty128fb.c
11414
11415 RAINSHADOW-CEC DRIVER
11416 M:      Hans Verkuil <hverkuil@xs4all.nl>
11417 L:      linux-media@vger.kernel.org
11418 T:      git git://linuxtv.org/media_tree.git
11419 S:      Maintained
11420 F:      drivers/media/usb/rainshadow-cec/*
11421
11422 RALINK MIPS ARCHITECTURE
11423 M:      John Crispin <john@phrozen.org>
11424 L:      linux-mips@linux-mips.org
11425 S:      Maintained
11426 F:      arch/mips/ralink
11427
11428 RALINK RT2X00 WIRELESS LAN DRIVER
11429 P:      rt2x00 project
11430 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11431 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11432 L:      linux-wireless@vger.kernel.org
11433 S:      Maintained
11434 F:      drivers/net/wireless/ralink/rt2x00/
11435
11436 RAMDISK RAM BLOCK DEVICE DRIVER
11437 M:      Jens Axboe <axboe@kernel.dk>
11438 S:      Maintained
11439 F:      Documentation/blockdev/ramdisk.txt
11440 F:      drivers/block/brd.c
11441
11442 RANDOM NUMBER DRIVER
11443 M:      "Theodore Ts'o" <tytso@mit.edu>
11444 S:      Maintained
11445 F:      drivers/char/random.c
11446
11447 RAPIDIO SUBSYSTEM
11448 M:      Matt Porter <mporter@kernel.crashing.org>
11449 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11450 S:      Maintained
11451 F:      drivers/rapidio/
11452
11453 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11454 L:      linux-wireless@vger.kernel.org
11455 S:      Orphan
11456 F:      drivers/net/wireless/ray*
11457
11458 RCUTORTURE MODULE
11459 M:      Josh Triplett <josh@joshtriplett.org>
11460 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11461 L:      linux-kernel@vger.kernel.org
11462 S:      Supported
11463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11464 F:      Documentation/RCU/torture.txt
11465 F:      kernel/rcu/rcutorture.c
11466
11467 RCUTORTURE TEST FRAMEWORK
11468 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11469 M:      Josh Triplett <josh@joshtriplett.org>
11470 R:      Steven Rostedt <rostedt@goodmis.org>
11471 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11472 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11473 L:      linux-kernel@vger.kernel.org
11474 S:      Supported
11475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11476 F:      tools/testing/selftests/rcutorture
11477
11478 RDC R-321X SoC
11479 M:      Florian Fainelli <florian@openwrt.org>
11480 S:      Maintained
11481
11482 RDC R6040 FAST ETHERNET DRIVER
11483 M:      Florian Fainelli <f.fainelli@gmail.com>
11484 L:      netdev@vger.kernel.org
11485 S:      Maintained
11486 F:      drivers/net/ethernet/rdc/r6040.c
11487
11488 RDMAVT - RDMA verbs software
11489 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11490 L:      linux-rdma@vger.kernel.org
11491 S:      Supported
11492 F:      drivers/infiniband/sw/rdmavt
11493
11494 RDS - RELIABLE DATAGRAM SOCKETS
11495 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11496 L:      netdev@vger.kernel.org
11497 L:      linux-rdma@vger.kernel.org
11498 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11499 W:      https://oss.oracle.com/projects/rds/
11500 S:      Supported
11501 F:      net/rds/
11502 F:      Documentation/networking/rds.txt
11503
11504 RDT - RESOURCE ALLOCATION
11505 M:      Fenghua Yu <fenghua.yu@intel.com>
11506 L:      linux-kernel@vger.kernel.org
11507 S:      Supported
11508 F:      arch/x86/kernel/cpu/intel_rdt*
11509 F:      arch/x86/include/asm/intel_rdt_sched.h
11510 F:      Documentation/x86/intel_rdt*
11511
11512 READ-COPY UPDATE (RCU)
11513 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11514 M:      Josh Triplett <josh@joshtriplett.org>
11515 R:      Steven Rostedt <rostedt@goodmis.org>
11516 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11517 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11518 L:      linux-kernel@vger.kernel.org
11519 W:      http://www.rdrop.com/users/paulmck/RCU/
11520 S:      Supported
11521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11522 F:      Documentation/RCU/
11523 X:      Documentation/RCU/torture.txt
11524 F:      include/linux/rcu*
11525 X:      include/linux/srcu.h
11526 F:      kernel/rcu/
11527 X:      kernel/torture.c
11528
11529 REAL TIME CLOCK (RTC) SUBSYSTEM
11530 M:      Alessandro Zummo <a.zummo@towertech.it>
11531 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11532 L:      linux-rtc@vger.kernel.org
11533 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11535 S:      Maintained
11536 F:      Documentation/devicetree/bindings/rtc/
11537 F:      Documentation/rtc.txt
11538 F:      drivers/rtc/
11539 F:      include/linux/rtc.h
11540 F:      include/uapi/linux/rtc.h
11541 F:      include/linux/rtc/
11542 F:      include/linux/platform_data/rtc-*
11543 F:      tools/testing/selftests/timers/rtctest.c
11544
11545 REALTEK AUDIO CODECS
11546 M:      Bard Liao <bardliao@realtek.com>
11547 M:      Oder Chiou <oder_chiou@realtek.com>
11548 S:      Maintained
11549 F:      sound/soc/codecs/rt*
11550 F:      include/sound/rt*.h
11551
11552 REGISTER MAP ABSTRACTION
11553 M:      Mark Brown <broonie@kernel.org>
11554 L:      linux-kernel@vger.kernel.org
11555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11556 S:      Supported
11557 F:      Documentation/devicetree/bindings/regmap/
11558 F:      drivers/base/regmap/
11559 F:      include/linux/regmap.h
11560
11561 REISERFS FILE SYSTEM
11562 L:      reiserfs-devel@vger.kernel.org
11563 S:      Supported
11564 F:      fs/reiserfs/
11565
11566 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11567 M:      Ohad Ben-Cohen <ohad@wizery.com>
11568 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11569 L:      linux-remoteproc@vger.kernel.org
11570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11571 S:      Maintained
11572 F:      Documentation/devicetree/bindings/remoteproc/
11573 F:      Documentation/remoteproc.txt
11574 F:      drivers/remoteproc/
11575 F:      include/linux/remoteproc.h
11576
11577 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11578 M:      Ohad Ben-Cohen <ohad@wizery.com>
11579 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11580 L:      linux-remoteproc@vger.kernel.org
11581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11582 S:      Maintained
11583 F:      drivers/rpmsg/
11584 F:      Documentation/rpmsg.txt
11585 F:      include/linux/rpmsg.h
11586 F:      include/linux/rpmsg/
11587
11588 RENESAS CLOCK DRIVERS
11589 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11590 L:      linux-renesas-soc@vger.kernel.org
11591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11592 S:      Supported
11593 F:      drivers/clk/renesas/
11594
11595 RENESAS ETHERNET DRIVERS
11596 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11597 L:      netdev@vger.kernel.org
11598 L:      linux-renesas-soc@vger.kernel.org
11599 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11600 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11601 F:      drivers/net/ethernet/renesas/
11602 F:      include/linux/sh_eth.h
11603
11604 RENESAS R-CAR GYROADC DRIVER
11605 M:      Marek Vasut <marek.vasut@gmail.com>
11606 L:      linux-iio@vger.kernel.org
11607 S:      Supported
11608 F:      drivers/iio/adc/rcar_gyro_adc.c
11609
11610 RENESAS USB PHY DRIVER
11611 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11612 L:      linux-renesas-soc@vger.kernel.org
11613 S:      Maintained
11614 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11615
11616 RESET CONTROLLER FRAMEWORK
11617 M:      Philipp Zabel <p.zabel@pengutronix.de>
11618 T:      git git://git.pengutronix.de/git/pza/linux
11619 S:      Maintained
11620 F:      drivers/reset/
11621 F:      Documentation/devicetree/bindings/reset/
11622 F:      include/dt-bindings/reset/
11623 F:      include/linux/reset.h
11624 F:      include/linux/reset-controller.h
11625
11626 RFKILL
11627 M:      Johannes Berg <johannes@sipsolutions.net>
11628 L:      linux-wireless@vger.kernel.org
11629 W:      http://wireless.kernel.org/
11630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11632 S:      Maintained
11633 F:      Documentation/rfkill.txt
11634 F:      Documentation/ABI/stable/sysfs-class-rfkill
11635 F:      net/rfkill/
11636
11637 RHASHTABLE
11638 M:      Thomas Graf <tgraf@suug.ch>
11639 M:      Herbert Xu <herbert@gondor.apana.org.au>
11640 L:      netdev@vger.kernel.org
11641 S:      Maintained
11642 F:      lib/rhashtable.c
11643 F:      include/linux/rhashtable.h
11644
11645 RICOH R5C592 MEMORYSTICK DRIVER
11646 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11647 S:      Maintained
11648 F:      drivers/memstick/host/r592.*
11649
11650 RICOH SMARTMEDIA/XD DRIVER
11651 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11652 S:      Maintained
11653 F:      drivers/mtd/nand/r852.c
11654 F:      drivers/mtd/nand/r852.h
11655
11656 RISC-V ARCHITECTURE
11657 M:      Palmer Dabbelt <palmer@sifive.com>
11658 M:      Albert Ou <albert@sifive.com>
11659 L:      patches@groups.riscv.org
11660 T:      git https://github.com/riscv/riscv-linux
11661 S:      Supported
11662 F:      arch/riscv/
11663 K:      riscv
11664 N:      riscv
11665
11666 ROCCAT DRIVERS
11667 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11668 W:      http://sourceforge.net/projects/roccat/
11669 S:      Maintained
11670 F:      drivers/hid/hid-roccat*
11671 F:      include/linux/hid-roccat*
11672 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11673
11674 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11675 M:      Jacob chen <jacob2.chen@rock-chips.com>
11676 L:      linux-media@vger.kernel.org
11677 S:      Maintained
11678 F:      drivers/media/platform/rockchip/rga/
11679 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11680
11681 ROCKER DRIVER
11682 M:      Jiri Pirko <jiri@resnulli.us>
11683 L:      netdev@vger.kernel.org
11684 S:      Supported
11685 F:      drivers/net/ethernet/rocker/
11686
11687 ROCKETPORT DRIVER
11688 P:      Comtrol Corp.
11689 W:      http://www.comtrol.com
11690 S:      Maintained
11691 F:      Documentation/serial/rocket.txt
11692 F:      drivers/tty/rocket*
11693
11694 ROCKETPORT EXPRESS/INFINITY DRIVER
11695 M:      Kevin Cernekee <cernekee@gmail.com>
11696 L:      linux-serial@vger.kernel.org
11697 S:      Odd Fixes
11698 F:      drivers/tty/serial/rp2.*
11699
11700 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11701 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11702 L:      linux-kernel@vger.kernel.org
11703 L:      linux-renesas-soc@vger.kernel.org
11704 S:      Supported
11705 F:      drivers/mfd/bd9571mwv.c
11706 F:      drivers/regulator/bd9571mwv-regulator.c
11707 F:      drivers/gpio/gpio-bd9571mwv.c
11708 F:      include/linux/mfd/bd9571mwv.h
11709 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11710
11711 ROSE NETWORK LAYER
11712 M:      Ralf Baechle <ralf@linux-mips.org>
11713 L:      linux-hams@vger.kernel.org
11714 W:      http://www.linux-ax25.org/
11715 S:      Maintained
11716 F:      include/net/rose.h
11717 F:      include/uapi/linux/rose.h
11718 F:      net/rose/
11719
11720 RTL2830 MEDIA DRIVER
11721 M:      Antti Palosaari <crope@iki.fi>
11722 L:      linux-media@vger.kernel.org
11723 W:      https://linuxtv.org
11724 W:      http://palosaari.fi/linux/
11725 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11726 T:      git git://linuxtv.org/anttip/media_tree.git
11727 S:      Maintained
11728 F:      drivers/media/dvb-frontends/rtl2830*
11729
11730 RTL2832 MEDIA DRIVER
11731 M:      Antti Palosaari <crope@iki.fi>
11732 L:      linux-media@vger.kernel.org
11733 W:      https://linuxtv.org
11734 W:      http://palosaari.fi/linux/
11735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11736 T:      git git://linuxtv.org/anttip/media_tree.git
11737 S:      Maintained
11738 F:      drivers/media/dvb-frontends/rtl2832*
11739
11740 RTL2832_SDR MEDIA DRIVER
11741 M:      Antti Palosaari <crope@iki.fi>
11742 L:      linux-media@vger.kernel.org
11743 W:      https://linuxtv.org
11744 W:      http://palosaari.fi/linux/
11745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11746 T:      git git://linuxtv.org/anttip/media_tree.git
11747 S:      Maintained
11748 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11749
11750 RTL8180 WIRELESS DRIVER
11751 L:      linux-wireless@vger.kernel.org
11752 W:      http://wireless.kernel.org/
11753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11754 S:      Orphan
11755 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11756
11757 RTL8187 WIRELESS DRIVER
11758 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11759 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11760 M:      Larry Finger <Larry.Finger@lwfinger.net>
11761 L:      linux-wireless@vger.kernel.org
11762 W:      http://wireless.kernel.org/
11763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11764 S:      Maintained
11765 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11766
11767 RTL8192CE WIRELESS DRIVER
11768 M:      Larry Finger <Larry.Finger@lwfinger.net>
11769 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11770 L:      linux-wireless@vger.kernel.org
11771 W:      http://wireless.kernel.org/
11772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11773 S:      Maintained
11774 F:      drivers/net/wireless/realtek/rtlwifi/
11775 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11776
11777 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11778 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11779 L:      linux-wireless@vger.kernel.org
11780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11781 S:      Maintained
11782 F:      drivers/net/wireless/realtek/rtl8xxxu/
11783
11784 RXRPC SOCKETS (AF_RXRPC)
11785 M:      David Howells <dhowells@redhat.com>
11786 L:      linux-afs@lists.infradead.org
11787 S:      Supported
11788 F:      net/rxrpc/
11789 F:      include/keys/rxrpc-type.h
11790 F:      include/net/af_rxrpc.h
11791 F:      include/trace/events/rxrpc.h
11792 F:      include/uapi/linux/rxrpc.h
11793 F:      Documentation/networking/rxrpc.txt
11794 W:      https://www.infradead.org/~dhowells/kafs/
11795
11796 S3 SAVAGE FRAMEBUFFER DRIVER
11797 M:      Antonino Daplas <adaplas@gmail.com>
11798 L:      linux-fbdev@vger.kernel.org
11799 S:      Maintained
11800 F:      drivers/video/fbdev/savage/
11801
11802 S390
11803 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11804 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11805 L:      linux-s390@vger.kernel.org
11806 W:      http://www.ibm.com/developerworks/linux/linux390/
11807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11808 S:      Supported
11809 F:      arch/s390/
11810 F:      drivers/s390/
11811 F:      Documentation/s390/
11812 F:      Documentation/driver-api/s390-drivers.rst
11813
11814 S390 COMMON I/O LAYER
11815 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11816 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11817 L:      linux-s390@vger.kernel.org
11818 W:      http://www.ibm.com/developerworks/linux/linux390/
11819 S:      Supported
11820 F:      drivers/s390/cio/
11821
11822 S390 DASD DRIVER
11823 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11824 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11825 L:      linux-s390@vger.kernel.org
11826 W:      http://www.ibm.com/developerworks/linux/linux390/
11827 S:      Supported
11828 F:      drivers/s390/block/dasd*
11829 F:      block/partitions/ibm.c
11830
11831 S390 IOMMU (PCI)
11832 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11833 L:      linux-s390@vger.kernel.org
11834 W:      http://www.ibm.com/developerworks/linux/linux390/
11835 S:      Supported
11836 F:      drivers/iommu/s390-iommu.c
11837
11838 S390 IUCV NETWORK LAYER
11839 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11840 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11841 L:      linux-s390@vger.kernel.org
11842 W:      http://www.ibm.com/developerworks/linux/linux390/
11843 S:      Supported
11844 F:      drivers/s390/net/*iucv*
11845 F:      include/net/iucv/
11846 F:      net/iucv/
11847
11848 S390 NETWORK DRIVERS
11849 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11850 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11851 L:      linux-s390@vger.kernel.org
11852 W:      http://www.ibm.com/developerworks/linux/linux390/
11853 S:      Supported
11854 F:      drivers/s390/net/
11855
11856 S390 PCI SUBSYSTEM
11857 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11858 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11859 L:      linux-s390@vger.kernel.org
11860 W:      http://www.ibm.com/developerworks/linux/linux390/
11861 S:      Supported
11862 F:      arch/s390/pci/
11863 F:      drivers/pci/hotplug/s390_pci_hpc.c
11864
11865 S390 VFIO-CCW DRIVER
11866 M:      Cornelia Huck <cohuck@redhat.com>
11867 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11868 L:      linux-s390@vger.kernel.org
11869 L:      kvm@vger.kernel.org
11870 S:      Supported
11871 F:      drivers/s390/cio/vfio_ccw*
11872 F:      Documentation/s390/vfio-ccw.txt
11873 F:      include/uapi/linux/vfio_ccw.h
11874
11875 S390 ZCRYPT DRIVER
11876 M:      Harald Freudenberger <freude@de.ibm.com>
11877 L:      linux-s390@vger.kernel.org
11878 W:      http://www.ibm.com/developerworks/linux/linux390/
11879 S:      Supported
11880 F:      drivers/s390/crypto/
11881
11882 S390 ZFCP DRIVER
11883 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11884 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11885 L:      linux-s390@vger.kernel.org
11886 W:      http://www.ibm.com/developerworks/linux/linux390/
11887 S:      Supported
11888 F:      drivers/s390/scsi/zfcp_*
11889
11890 S3C24XX SD/MMC Driver
11891 M:      Ben Dooks <ben-linux@fluff.org>
11892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11893 S:      Supported
11894 F:      drivers/mmc/host/s3cmci.*
11895
11896 SAA6588 RDS RECEIVER DRIVER
11897 M:      Hans Verkuil <hverkuil@xs4all.nl>
11898 L:      linux-media@vger.kernel.org
11899 T:      git git://linuxtv.org/media_tree.git
11900 W:      https://linuxtv.org
11901 S:      Odd Fixes
11902 F:      drivers/media/i2c/saa6588*
11903
11904 SAA7134 VIDEO4LINUX DRIVER
11905 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11906 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11907 L:      linux-media@vger.kernel.org
11908 W:      https://linuxtv.org
11909 T:      git git://linuxtv.org/media_tree.git
11910 S:      Odd fixes
11911 F:      Documentation/media/v4l-drivers/saa7134*
11912 F:      drivers/media/pci/saa7134/
11913
11914 SAA7146 VIDEO4LINUX-2 DRIVER
11915 M:      Hans Verkuil <hverkuil@xs4all.nl>
11916 L:      linux-media@vger.kernel.org
11917 T:      git git://linuxtv.org/media_tree.git
11918 S:      Maintained
11919 F:      drivers/media/common/saa7146/
11920 F:      drivers/media/pci/saa7146/
11921 F:      include/media/saa7146*
11922
11923 SAMSUNG AUDIO (ASoC) DRIVERS
11924 M:      Krzysztof Kozlowski <krzk@kernel.org>
11925 M:      Sangbeom Kim <sbkim73@samsung.com>
11926 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11927 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11928 S:      Supported
11929 F:      sound/soc/samsung/
11930
11931 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11932 M:      Krzysztof Kozlowski <krzk@kernel.org>
11933 L:      linux-crypto@vger.kernel.org
11934 L:      linux-samsung-soc@vger.kernel.org
11935 S:      Maintained
11936 F:      drivers/crypto/exynos-rng.c
11937 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11938
11939 SAMSUNG FRAMEBUFFER DRIVER
11940 M:      Jingoo Han <jingoohan1@gmail.com>
11941 L:      linux-fbdev@vger.kernel.org
11942 S:      Maintained
11943 F:      drivers/video/fbdev/s3c-fb.c
11944
11945 SAMSUNG LAPTOP DRIVER
11946 M:      Corentin Chary <corentin.chary@gmail.com>
11947 L:      platform-driver-x86@vger.kernel.org
11948 S:      Maintained
11949 F:      drivers/platform/x86/samsung-laptop.c
11950
11951 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11952 M:      Sangbeom Kim <sbkim73@samsung.com>
11953 M:      Krzysztof Kozlowski <krzk@kernel.org>
11954 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11955 L:      linux-kernel@vger.kernel.org
11956 L:      linux-samsung-soc@vger.kernel.org
11957 S:      Supported
11958 F:      drivers/mfd/sec*.c
11959 F:      drivers/regulator/s2m*.c
11960 F:      drivers/regulator/s5m*.c
11961 F:      drivers/clk/clk-s2mps11.c
11962 F:      drivers/rtc/rtc-s5m.c
11963 F:      include/linux/mfd/samsung/
11964 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11965 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11966 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11967 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11968
11969 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11970 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11971 L:      linux-media@vger.kernel.org
11972 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11973 S:      Maintained
11974 F:      drivers/media/platform/s3c-camif/
11975 F:      include/media/drv-intf/s3c_camif.h
11976
11977 SAMSUNG S3FWRN5 NFC DRIVER
11978 M:      Robert Baldyga <r.baldyga@samsung.com>
11979 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11980 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11981 S:      Supported
11982 F:      drivers/nfc/s3fwrn5
11983
11984 SAMSUNG S5C73M3 CAMERA DRIVER
11985 M:      Kyungmin Park <kyungmin.park@samsung.com>
11986 M:      Andrzej Hajda <a.hajda@samsung.com>
11987 L:      linux-media@vger.kernel.org
11988 S:      Supported
11989 F:      drivers/media/i2c/s5c73m3/*
11990
11991 SAMSUNG S5K5BAF CAMERA DRIVER
11992 M:      Kyungmin Park <kyungmin.park@samsung.com>
11993 M:      Andrzej Hajda <a.hajda@samsung.com>
11994 L:      linux-media@vger.kernel.org
11995 S:      Supported
11996 F:      drivers/media/i2c/s5k5baf.c
11997
11998 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11999 M:      Krzysztof Kozlowski <krzk@kernel.org>
12000 M:      Vladimir Zapolskiy <vz@mleia.com>
12001 L:      linux-crypto@vger.kernel.org
12002 L:      linux-samsung-soc@vger.kernel.org
12003 S:      Maintained
12004 F:      drivers/crypto/s5p-sss.c
12005
12006 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12007 M:      Kyungmin Park <kyungmin.park@samsung.com>
12008 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12009 L:      linux-media@vger.kernel.org
12010 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12011 S:      Supported
12012 F:      drivers/media/platform/exynos4-is/
12013
12014 SAMSUNG SOC CLOCK DRIVERS
12015 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12016 M:      Tomasz Figa <tomasz.figa@gmail.com>
12017 M:      Chanwoo Choi <cw00.choi@samsung.com>
12018 S:      Supported
12019 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12020 F:      drivers/clk/samsung/
12021 F:      include/dt-bindings/clock/exynos*.h
12022 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12023
12024 SAMSUNG SPI DRIVERS
12025 M:      Kukjin Kim <kgene@kernel.org>
12026 M:      Krzysztof Kozlowski <krzk@kernel.org>
12027 M:      Andi Shyti <andi.shyti@samsung.com>
12028 L:      linux-spi@vger.kernel.org
12029 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12030 S:      Maintained
12031 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12032 F:      drivers/spi/spi-s3c*
12033 F:      include/linux/platform_data/spi-s3c64xx.h
12034
12035 SAMSUNG SXGBE DRIVERS
12036 M:      Byungho An <bh74.an@samsung.com>
12037 M:      Girish K S <ks.giri@samsung.com>
12038 M:      Vipul Pandya <vipul.pandya@samsung.com>
12039 S:      Supported
12040 L:      netdev@vger.kernel.org
12041 F:      drivers/net/ethernet/samsung/sxgbe/
12042
12043 SAMSUNG THERMAL DRIVER
12044 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12045 L:      linux-pm@vger.kernel.org
12046 L:      linux-samsung-soc@vger.kernel.org
12047 S:      Supported
12048 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12049 F:      drivers/thermal/samsung/
12050
12051 SAMSUNG USB2 PHY DRIVER
12052 M:      Kamil Debski <kamil@wypas.org>
12053 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12054 L:      linux-kernel@vger.kernel.org
12055 S:      Supported
12056 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12057 F:      Documentation/phy/samsung-usb2.txt
12058 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12059 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12060 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12061 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12062 F:      drivers/phy/samsung/phy-samsung-usb2.c
12063 F:      drivers/phy/samsung/phy-samsung-usb2.h
12064
12065 SC1200 WDT DRIVER
12066 M:      Zwane Mwaikambo <zwanem@gmail.com>
12067 S:      Maintained
12068 F:      drivers/watchdog/sc1200wdt.c
12069
12070 SCHEDULER
12071 M:      Ingo Molnar <mingo@redhat.com>
12072 M:      Peter Zijlstra <peterz@infradead.org>
12073 L:      linux-kernel@vger.kernel.org
12074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12075 S:      Maintained
12076 F:      kernel/sched/
12077 F:      include/linux/sched.h
12078 F:      include/uapi/linux/sched.h
12079 F:      include/linux/wait.h
12080
12081 SCORE ARCHITECTURE
12082 M:      Chen Liqin <liqin.linux@gmail.com>
12083 M:      Lennox Wu <lennox.wu@gmail.com>
12084 W:      http://www.sunplus.com
12085 S:      Supported
12086 F:      arch/score/
12087
12088 SCR24X CHIP CARD INTERFACE DRIVER
12089 M:      Lubomir Rintel <lkundrak@v3.sk>
12090 S:      Supported
12091 F:      drivers/char/pcmcia/scr24x_cs.c
12092
12093 SCSI CDROM DRIVER
12094 M:      Jens Axboe <axboe@kernel.dk>
12095 L:      linux-scsi@vger.kernel.org
12096 W:      http://www.kernel.dk
12097 S:      Maintained
12098 F:      drivers/scsi/sr*
12099
12100 SCSI RDMA PROTOCOL (SRP) INITIATOR
12101 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12102 L:      linux-rdma@vger.kernel.org
12103 S:      Supported
12104 W:      http://www.openfabrics.org
12105 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12107 F:      drivers/infiniband/ulp/srp/
12108 F:      include/scsi/srp.h
12109
12110 SCSI SG DRIVER
12111 M:      Doug Gilbert <dgilbert@interlog.com>
12112 L:      linux-scsi@vger.kernel.org
12113 W:      http://sg.danny.cz/sg
12114 S:      Maintained
12115 F:      Documentation/scsi/scsi-generic.txt
12116 F:      drivers/scsi/sg.c
12117 F:      include/scsi/sg.h
12118
12119 SCSI SUBSYSTEM
12120 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12122 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12124 L:      linux-scsi@vger.kernel.org
12125 S:      Maintained
12126 F:      Documentation/devicetree/bindings/scsi/
12127 F:      drivers/scsi/
12128 F:      include/scsi/
12129
12130 SCSI TAPE DRIVER
12131 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12132 L:      linux-scsi@vger.kernel.org
12133 S:      Maintained
12134 F:      Documentation/scsi/st.txt
12135 F:      drivers/scsi/st.*
12136 F:      drivers/scsi/st_*.h
12137
12138 SCTP PROTOCOL
12139 M:      Vlad Yasevich <vyasevich@gmail.com>
12140 M:      Neil Horman <nhorman@tuxdriver.com>
12141 L:      linux-sctp@vger.kernel.org
12142 W:      http://lksctp.sourceforge.net
12143 S:      Maintained
12144 F:      Documentation/networking/sctp.txt
12145 F:      include/linux/sctp.h
12146 F:      include/uapi/linux/sctp.h
12147 F:      include/net/sctp/
12148 F:      net/sctp/
12149
12150 SCx200 CPU SUPPORT
12151 M:      Jim Cromie <jim.cromie@gmail.com>
12152 S:      Odd Fixes
12153 F:      Documentation/i2c/busses/scx200_acb
12154 F:      arch/x86/platform/scx200/
12155 F:      drivers/watchdog/scx200_wdt.c
12156 F:      drivers/i2c/busses/scx200*
12157 F:      drivers/mtd/maps/scx200_docflash.c
12158 F:      include/linux/scx200.h
12159
12160 SCx200 GPIO DRIVER
12161 M:      Jim Cromie <jim.cromie@gmail.com>
12162 S:      Maintained
12163 F:      drivers/char/scx200_gpio.c
12164 F:      include/linux/scx200_gpio.h
12165
12166 SCx200 HRT CLOCKSOURCE DRIVER
12167 M:      Jim Cromie <jim.cromie@gmail.com>
12168 S:      Maintained
12169 F:      drivers/clocksource/scx200_hrt.c
12170
12171 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12172 M:      Sascha Sommer <saschasommer@freenet.de>
12173 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12174 S:      Maintained
12175 F:      drivers/mmc/host/sdricoh_cs.c
12176
12177 SECURE COMPUTING
12178 M:      Kees Cook <keescook@chromium.org>
12179 R:      Andy Lutomirski <luto@amacapital.net>
12180 R:      Will Drewry <wad@chromium.org>
12181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12182 S:      Supported
12183 F:      kernel/seccomp.c
12184 F:      include/uapi/linux/seccomp.h
12185 F:      include/linux/seccomp.h
12186 F:      tools/testing/selftests/seccomp/*
12187 F:      tools/testing/selftests/kselftest_harness.h
12188 F:      Documentation/userspace-api/seccomp_filter.rst
12189 K:      \bsecure_computing
12190 K:      \bTIF_SECCOMP\b
12191
12192 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12193 M:      Al Cooper <alcooperx@gmail.com>
12194 L:      linux-mmc@vger.kernel.org
12195 L:      bcm-kernel-feedback-list@broadcom.com
12196 S:      Maintained
12197 F:      drivers/mmc/host/sdhci-brcmstb*
12198
12199 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12200 M:      Adrian Hunter <adrian.hunter@intel.com>
12201 L:      linux-mmc@vger.kernel.org
12202 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12203 S:      Maintained
12204 F:      drivers/mmc/host/sdhci*
12205 F:      include/linux/mmc/sdhci*
12206
12207 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12208 M:      Ben Dooks <ben-linux@fluff.org>
12209 M:      Jaehoon Chung <jh80.chung@samsung.com>
12210 L:      linux-mmc@vger.kernel.org
12211 S:      Maintained
12212 F:      drivers/mmc/host/sdhci-s3c*
12213
12214 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12215 M:      Viresh Kumar <vireshk@kernel.org>
12216 L:      linux-mmc@vger.kernel.org
12217 S:      Maintained
12218 F:      drivers/mmc/host/sdhci-spear.c
12219
12220 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12221 M:      Kishon Vijay Abraham I <kishon@ti.com>
12222 L:      linux-mmc@vger.kernel.org
12223 S:      Maintained
12224 F:      drivers/mmc/host/sdhci-omap.c
12225
12226 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12227 M:      Scott Bauer <scott.bauer@intel.com>
12228 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12229 L:      linux-block@vger.kernel.org
12230 S:      Supported
12231 F:      block/sed*
12232 F:      block/opal_proto.h
12233 F:      include/linux/sed*
12234 F:      include/uapi/linux/sed*
12235
12236 SECURITY CONTACT
12237 M:      Security Officers <security@kernel.org>
12238 S:      Supported
12239
12240 SECURITY SUBSYSTEM
12241 M:      James Morris <james.l.morris@oracle.com>
12242 M:      "Serge E. Hallyn" <serge@hallyn.com>
12243 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12245 W:      http://kernsec.org/
12246 S:      Supported
12247 F:      security/
12248
12249 SELINUX SECURITY MODULE
12250 M:      Paul Moore <paul@paul-moore.com>
12251 M:      Stephen Smalley <sds@tycho.nsa.gov>
12252 M:      Eric Paris <eparis@parisplace.org>
12253 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12254 W:      https://selinuxproject.org
12255 W:      https://github.com/SELinuxProject
12256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12257 S:      Supported
12258 F:      include/linux/selinux*
12259 F:      security/selinux/
12260 F:      scripts/selinux/
12261 F:      Documentation/admin-guide/LSM/SELinux.rst
12262
12263 SENSABLE PHANTOM
12264 M:      Jiri Slaby <jirislaby@gmail.com>
12265 S:      Maintained
12266 F:      drivers/misc/phantom.c
12267 F:      include/uapi/linux/phantom.h
12268
12269 SERIAL DEVICE BUS
12270 M:      Rob Herring <robh@kernel.org>
12271 L:      linux-serial@vger.kernel.org
12272 S:      Maintained
12273 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12274 F:      drivers/tty/serdev/
12275 F:      include/linux/serdev.h
12276
12277 SERIAL DRIVERS
12278 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12279 L:      linux-serial@vger.kernel.org
12280 S:      Maintained
12281 F:      Documentation/devicetree/bindings/serial/
12282 F:      drivers/tty/serial/
12283
12284 SERIAL IR RECEIVER
12285 M:      Sean Young <sean@mess.org>
12286 L:      linux-media@vger.kernel.org
12287 S:      Maintained
12288 F:      drivers/media/rc/serial_ir.c
12289
12290 SFC NETWORK DRIVER
12291 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12292 M:      Edward Cree <ecree@solarflare.com>
12293 M:      Bert Kenward <bkenward@solarflare.com>
12294 L:      netdev@vger.kernel.org
12295 S:      Supported
12296 F:      drivers/net/ethernet/sfc/
12297
12298 SGI GRU DRIVER
12299 M:      Dimitri Sivanich <sivanich@sgi.com>
12300 S:      Maintained
12301 F:      drivers/misc/sgi-gru/
12302
12303 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12304 M:      Pat Gefre <pfg@sgi.com>
12305 L:      linux-ia64@vger.kernel.org
12306 S:      Supported
12307 F:      Documentation/ia64/serial.txt
12308 F:      drivers/tty/serial/ioc?_serial.c
12309 F:      include/linux/ioc?.h
12310
12311 SGI XP/XPC/XPNET DRIVER
12312 M:      Cliff Whickman <cpw@sgi.com>
12313 M:      Robin Holt <robinmholt@gmail.com>
12314 S:      Maintained
12315 F:      drivers/misc/sgi-xp/
12316
12317 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12318 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12319 L:      linux-s390@vger.kernel.org
12320 W:      http://www.ibm.com/developerworks/linux/linux390/
12321 S:      Supported
12322 F:      net/smc/
12323
12324 SH_VEU V4L2 MEM2MEM DRIVER
12325 L:      linux-media@vger.kernel.org
12326 S:      Orphan
12327 F:      drivers/media/platform/sh_veu.c
12328
12329 SH_VOU V4L2 OUTPUT DRIVER
12330 L:      linux-media@vger.kernel.org
12331 S:      Orphan
12332 F:      drivers/media/platform/sh_vou.c
12333 F:      include/media/drv-intf/sh_vou.h
12334
12335 SI2157 MEDIA DRIVER
12336 M:      Antti Palosaari <crope@iki.fi>
12337 L:      linux-media@vger.kernel.org
12338 W:      https://linuxtv.org
12339 W:      http://palosaari.fi/linux/
12340 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12341 T:      git git://linuxtv.org/anttip/media_tree.git
12342 S:      Maintained
12343 F:      drivers/media/tuners/si2157*
12344
12345 SI2168 MEDIA DRIVER
12346 M:      Antti Palosaari <crope@iki.fi>
12347 L:      linux-media@vger.kernel.org
12348 W:      https://linuxtv.org
12349 W:      http://palosaari.fi/linux/
12350 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12351 T:      git git://linuxtv.org/anttip/media_tree.git
12352 S:      Maintained
12353 F:      drivers/media/dvb-frontends/si2168*
12354
12355 SI470X FM RADIO RECEIVER I2C DRIVER
12356 M:      Hans Verkuil <hverkuil@xs4all.nl>
12357 L:      linux-media@vger.kernel.org
12358 T:      git git://linuxtv.org/media_tree.git
12359 W:      https://linuxtv.org
12360 S:      Odd Fixes
12361 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12362
12363 SI470X FM RADIO RECEIVER USB DRIVER
12364 M:      Hans Verkuil <hverkuil@xs4all.nl>
12365 L:      linux-media@vger.kernel.org
12366 T:      git git://linuxtv.org/media_tree.git
12367 W:      https://linuxtv.org
12368 S:      Maintained
12369 F:      drivers/media/radio/si470x/radio-si470x-common.c
12370 F:      drivers/media/radio/si470x/radio-si470x.h
12371 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12372
12373 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12374 M:      Eduardo Valentin <edubezval@gmail.com>
12375 L:      linux-media@vger.kernel.org
12376 T:      git git://linuxtv.org/media_tree.git
12377 W:      https://linuxtv.org
12378 S:      Odd Fixes
12379 F:      drivers/media/radio/si4713/si4713.?
12380
12381 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12382 M:      Eduardo Valentin <edubezval@gmail.com>
12383 L:      linux-media@vger.kernel.org
12384 T:      git git://linuxtv.org/media_tree.git
12385 W:      https://linuxtv.org
12386 S:      Odd Fixes
12387 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12388
12389 SI4713 FM RADIO TRANSMITTER USB DRIVER
12390 M:      Hans Verkuil <hverkuil@xs4all.nl>
12391 L:      linux-media@vger.kernel.org
12392 T:      git git://linuxtv.org/media_tree.git
12393 W:      https://linuxtv.org
12394 S:      Maintained
12395 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12396
12397 SIANO DVB DRIVER
12398 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12399 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12400 L:      linux-media@vger.kernel.org
12401 W:      https://linuxtv.org
12402 T:      git git://linuxtv.org/media_tree.git
12403 S:      Odd fixes
12404 F:      drivers/media/common/siano/
12405 F:      drivers/media/usb/siano/
12406 F:      drivers/media/usb/siano/
12407 F:      drivers/media/mmc/siano/
12408
12409 SILEAD TOUCHSCREEN DRIVER
12410 M:      Hans de Goede <hdegoede@redhat.com>
12411 L:      linux-input@vger.kernel.org
12412 L:      platform-driver-x86@vger.kernel.org
12413 S:      Maintained
12414 F:      drivers/input/touchscreen/silead.c
12415 F:      drivers/platform/x86/silead_dmi.c
12416
12417 SILICON MOTION SM712 FRAME BUFFER DRIVER
12418 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12419 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12420 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12421 L:      linux-fbdev@vger.kernel.org
12422 S:      Maintained
12423 F:      drivers/video/fbdev/sm712*
12424 F:      Documentation/fb/sm712fb.txt
12425
12426 SIMPLE FIRMWARE INTERFACE (SFI)
12427 M:      Len Brown <lenb@kernel.org>
12428 L:      sfi-devel@simplefirmware.org
12429 W:      http://simplefirmware.org/
12430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12431 S:      Supported
12432 F:      arch/x86/platform/sfi/
12433 F:      drivers/sfi/
12434 F:      include/linux/sfi*.h
12435
12436 SIMPLEFB FB DRIVER
12437 M:      Hans de Goede <hdegoede@redhat.com>
12438 L:      linux-fbdev@vger.kernel.org
12439 S:      Maintained
12440 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12441 F:      drivers/video/fbdev/simplefb.c
12442 F:      include/linux/platform_data/simplefb.h
12443
12444 SIMTEC EB110ATX (Chalice CATS)
12445 P:      Ben Dooks
12446 P:      Vincent Sanders <vince@simtec.co.uk>
12447 M:      Simtec Linux Team <linux@simtec.co.uk>
12448 W:      http://www.simtec.co.uk/products/EB110ATX/
12449 S:      Supported
12450
12451 SIMTEC EB2410ITX (BAST)
12452 P:      Ben Dooks
12453 P:      Vincent Sanders <vince@simtec.co.uk>
12454 M:      Simtec Linux Team <linux@simtec.co.uk>
12455 W:      http://www.simtec.co.uk/products/EB2410ITX/
12456 S:      Supported
12457 F:      arch/arm/mach-s3c24xx/mach-bast.c
12458 F:      arch/arm/mach-s3c24xx/bast-ide.c
12459 F:      arch/arm/mach-s3c24xx/bast-irq.c
12460
12461 SIPHASH PRF ROUTINES
12462 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12463 S:      Maintained
12464 F:      lib/siphash.c
12465 F:      lib/test_siphash.c
12466 F:      include/linux/siphash.h
12467
12468 SIS 190 ETHERNET DRIVER
12469 M:      Francois Romieu <romieu@fr.zoreil.com>
12470 L:      netdev@vger.kernel.org
12471 S:      Maintained
12472 F:      drivers/net/ethernet/sis/sis190.c
12473
12474 SIS 900/7016 FAST ETHERNET DRIVER
12475 M:      Daniele Venzano <venza@brownhat.org>
12476 W:      http://www.brownhat.org/sis900.html
12477 L:      netdev@vger.kernel.org
12478 S:      Maintained
12479 F:      drivers/net/ethernet/sis/sis900.*
12480
12481 SIS FRAMEBUFFER DRIVER
12482 M:      Thomas Winischhofer <thomas@winischhofer.net>
12483 W:      http://www.winischhofer.net/linuxsisvga.shtml
12484 S:      Maintained
12485 F:      Documentation/fb/sisfb.txt
12486 F:      drivers/video/fbdev/sis/
12487 F:      include/video/sisfb.h
12488
12489 SIS USB2VGA DRIVER
12490 M:      Thomas Winischhofer <thomas@winischhofer.net>
12491 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12492 S:      Maintained
12493 F:      drivers/usb/misc/sisusbvga/
12494
12495 SLAB ALLOCATOR
12496 M:      Christoph Lameter <cl@linux.com>
12497 M:      Pekka Enberg <penberg@kernel.org>
12498 M:      David Rientjes <rientjes@google.com>
12499 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12500 M:      Andrew Morton <akpm@linux-foundation.org>
12501 L:      linux-mm@kvack.org
12502 S:      Maintained
12503 F:      include/linux/sl?b*.h
12504 F:      mm/sl?b*
12505
12506 SLEEPABLE READ-COPY UPDATE (SRCU)
12507 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12508 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12509 M:      Josh Triplett <josh@joshtriplett.org>
12510 R:      Steven Rostedt <rostedt@goodmis.org>
12511 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12512 L:      linux-kernel@vger.kernel.org
12513 W:      http://www.rdrop.com/users/paulmck/RCU/
12514 S:      Supported
12515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12516 F:      include/linux/srcu.h
12517 F:      kernel/rcu/srcu.c
12518
12519 SMACK SECURITY MODULE
12520 M:      Casey Schaufler <casey@schaufler-ca.com>
12521 L:      linux-security-module@vger.kernel.org
12522 W:      http://schaufler-ca.com
12523 T:      git git://github.com/cschaufler/smack-next
12524 S:      Maintained
12525 F:      Documentation/admin-guide/LSM/Smack.rst
12526 F:      security/smack/
12527
12528 SMC91x ETHERNET DRIVER
12529 M:      Nicolas Pitre <nico@fluxnic.net>
12530 S:      Odd Fixes
12531 F:      drivers/net/ethernet/smsc/smc91x.*
12532
12533 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12534 M:      Sakari Ailus <sakari.ailus@iki.fi>
12535 L:      linux-media@vger.kernel.org
12536 S:      Maintained
12537 F:      drivers/media/i2c/smiapp/
12538 F:      include/media/i2c/smiapp.h
12539 F:      drivers/media/i2c/smiapp-pll.c
12540 F:      drivers/media/i2c/smiapp-pll.h
12541 F:      include/uapi/linux/smiapp.h
12542 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12543
12544 SMM665 HARDWARE MONITOR DRIVER
12545 M:      Guenter Roeck <linux@roeck-us.net>
12546 L:      linux-hwmon@vger.kernel.org
12547 S:      Maintained
12548 F:      Documentation/hwmon/smm665
12549 F:      drivers/hwmon/smm665.c
12550
12551 SMSC EMC2103 HARDWARE MONITOR DRIVER
12552 M:      Steve Glendinning <steve.glendinning@shawell.net>
12553 L:      linux-hwmon@vger.kernel.org
12554 S:      Maintained
12555 F:      Documentation/hwmon/emc2103
12556 F:      drivers/hwmon/emc2103.c
12557
12558 SMSC SCH5627 HARDWARE MONITOR DRIVER
12559 M:      Hans de Goede <hdegoede@redhat.com>
12560 L:      linux-hwmon@vger.kernel.org
12561 S:      Supported
12562 F:      Documentation/hwmon/sch5627
12563 F:      drivers/hwmon/sch5627.c
12564
12565 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12566 M:      Steve Glendinning <steve.glendinning@shawell.net>
12567 L:      linux-fbdev@vger.kernel.org
12568 S:      Maintained
12569 F:      drivers/video/fbdev/smscufx.c
12570
12571 SMSC47B397 HARDWARE MONITOR DRIVER
12572 M:      Jean Delvare <jdelvare@suse.com>
12573 L:      linux-hwmon@vger.kernel.org
12574 S:      Maintained
12575 F:      Documentation/hwmon/smsc47b397
12576 F:      drivers/hwmon/smsc47b397.c
12577
12578 SMSC911x ETHERNET DRIVER
12579 M:      Steve Glendinning <steve.glendinning@shawell.net>
12580 L:      netdev@vger.kernel.org
12581 S:      Maintained
12582 F:      include/linux/smsc911x.h
12583 F:      drivers/net/ethernet/smsc/smsc911x.*
12584
12585 SMSC9420 PCI ETHERNET DRIVER
12586 M:      Steve Glendinning <steve.glendinning@shawell.net>
12587 L:      netdev@vger.kernel.org
12588 S:      Maintained
12589 F:      drivers/net/ethernet/smsc/smsc9420.*
12590
12591 SOC-CAMERA V4L2 SUBSYSTEM
12592 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12593 L:      linux-media@vger.kernel.org
12594 T:      git git://linuxtv.org/media_tree.git
12595 S:      Maintained
12596 F:      include/media/soc*
12597 F:      drivers/media/i2c/soc_camera/
12598 F:      drivers/media/platform/soc_camera/
12599
12600 SOEKRIS NET48XX LED SUPPORT
12601 M:      Chris Boot <bootc@bootc.net>
12602 S:      Maintained
12603 F:      drivers/leds/leds-net48xx.c
12604
12605 SOFT-ROCE DRIVER (rxe)
12606 M:      Moni Shoua <monis@mellanox.com>
12607 L:      linux-rdma@vger.kernel.org
12608 S:      Supported
12609 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12610 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12611 F:      drivers/infiniband/sw/rxe/
12612 F:      include/uapi/rdma/rdma_user_rxe.h
12613
12614 SOFTLOGIC 6x10 MPEG CODEC
12615 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12616 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12617 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12618 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12619 M:      Ismael Luceno <ismael@iodev.co.uk>
12620 L:      linux-media@vger.kernel.org
12621 S:      Supported
12622 F:      drivers/media/pci/solo6x10/
12623
12624 SOFTWARE RAID (Multiple Disks) SUPPORT
12625 M:      Shaohua Li <shli@kernel.org>
12626 L:      linux-raid@vger.kernel.org
12627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12628 S:      Supported
12629 F:      drivers/md/Makefile
12630 F:      drivers/md/Kconfig
12631 F:      drivers/md/md*
12632 F:      drivers/md/raid*
12633 F:      include/linux/raid/
12634 F:      include/uapi/linux/raid/
12635
12636 SONIC NETWORK DRIVER
12637 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12638 L:      netdev@vger.kernel.org
12639 S:      Maintained
12640 F:      drivers/net/ethernet/natsemi/sonic.*
12641
12642 SONICS SILICON BACKPLANE DRIVER (SSB)
12643 M:      Michael Buesch <m@bues.ch>
12644 L:      linux-wireless@vger.kernel.org
12645 S:      Maintained
12646 F:      drivers/ssb/
12647 F:      include/linux/ssb/
12648
12649 SONY IMX274 SENSOR DRIVER
12650 M:      Leon Luo <leonl@leopardimaging.com>
12651 L:      linux-media@vger.kernel.org
12652 T:      git git://linuxtv.org/media_tree.git
12653 S:      Maintained
12654 F:      drivers/media/i2c/imx274.c
12655 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12656
12657 SONY MEMORYSTICK CARD SUPPORT
12658 M:      Alex Dubov <oakad@yahoo.com>
12659 W:      http://tifmxx.berlios.de/
12660 S:      Maintained
12661 F:      drivers/memstick/host/tifm_ms.c
12662
12663 SONY MEMORYSTICK STANDARD SUPPORT
12664 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12665 S:      Maintained
12666 F:      drivers/memstick/core/ms_block.*
12667
12668 SONY VAIO CONTROL DEVICE DRIVER
12669 M:      Mattia Dongili <malattia@linux.it>
12670 L:      platform-driver-x86@vger.kernel.org
12671 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12672 S:      Maintained
12673 F:      Documentation/laptops/sony-laptop.txt
12674 F:      drivers/char/sonypi.c
12675 F:      drivers/platform/x86/sony-laptop.c
12676 F:      include/linux/sony-laptop.h
12677
12678 SOUND
12679 M:      Jaroslav Kysela <perex@perex.cz>
12680 M:      Takashi Iwai <tiwai@suse.com>
12681 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12682 W:      http://www.alsa-project.org/
12683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12684 T:      git git://git.alsa-project.org/alsa-kernel.git
12685 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12686 S:      Maintained
12687 F:      Documentation/sound/
12688 F:      include/sound/
12689 F:      include/uapi/sound/
12690 F:      sound/
12691
12692 SOUND - COMPRESSED AUDIO
12693 M:      Vinod Koul <vinod.koul@intel.com>
12694 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12696 S:      Supported
12697 F:      Documentation/sound/alsa/compress_offload.txt
12698 F:      include/sound/compress_driver.h
12699 F:      include/uapi/sound/compress_*
12700 F:      sound/core/compress_offload.c
12701 F:      sound/soc/soc-compress.c
12702
12703 SOUND - DMAENGINE HELPERS
12704 M:      Lars-Peter Clausen <lars@metafoo.de>
12705 S:      Supported
12706 F:      include/sound/dmaengine_pcm.h
12707 F:      sound/core/pcm_dmaengine.c
12708 F:      sound/soc/soc-generic-dmaengine-pcm.c
12709
12710 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12711 M:      Liam Girdwood <lgirdwood@gmail.com>
12712 M:      Mark Brown <broonie@kernel.org>
12713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12714 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12715 W:      http://alsa-project.org/main/index.php/ASoC
12716 S:      Supported
12717 F:      Documentation/devicetree/bindings/sound/
12718 F:      Documentation/sound/alsa/soc/
12719 F:      sound/soc/
12720 F:      include/sound/soc*
12721
12722 SP2 MEDIA DRIVER
12723 M:      Olli Salonen <olli.salonen@iki.fi>
12724 L:      linux-media@vger.kernel.org
12725 W:      https://linuxtv.org
12726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12727 S:      Maintained
12728 F:      drivers/media/dvb-frontends/sp2*
12729
12730 SPARC + UltraSPARC (sparc/sparc64)
12731 M:      "David S. Miller" <davem@davemloft.net>
12732 L:      sparclinux@vger.kernel.org
12733 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12736 S:      Maintained
12737 F:      arch/sparc/
12738 F:      drivers/sbus/
12739
12740 SPARC SERIAL DRIVERS
12741 M:      "David S. Miller" <davem@davemloft.net>
12742 L:      sparclinux@vger.kernel.org
12743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12745 S:      Maintained
12746 F:      include/linux/sunserialcore.h
12747 F:      drivers/tty/serial/suncore.c
12748 F:      drivers/tty/serial/sunhv.c
12749 F:      drivers/tty/serial/sunsab.c
12750 F:      drivers/tty/serial/sunsab.h
12751 F:      drivers/tty/serial/sunsu.c
12752 F:      drivers/tty/serial/sunzilog.c
12753 F:      drivers/tty/serial/sunzilog.h
12754 F:      drivers/tty/vcc.c
12755
12756 SPARSE CHECKER
12757 M:      "Christopher Li" <sparse@chrisli.org>
12758 L:      linux-sparse@vger.kernel.org
12759 W:      https://sparse.wiki.kernel.org/
12760 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12761 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12762 S:      Maintained
12763 F:      include/linux/compiler.h
12764
12765 SPEAR CLOCK FRAMEWORK SUPPORT
12766 M:      Viresh Kumar <vireshk@kernel.org>
12767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12768 W:      http://www.st.com/spear
12769 S:      Maintained
12770 F:      drivers/clk/spear/
12771
12772 SPEAR PLATFORM SUPPORT
12773 M:      Viresh Kumar <vireshk@kernel.org>
12774 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12775 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12776 W:      http://www.st.com/spear
12777 S:      Maintained
12778 F:      arch/arm/boot/dts/spear*
12779 F:      arch/arm/mach-spear/
12780
12781 SPI NOR SUBSYSTEM
12782 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12783 M:      Marek Vasut <marek.vasut@gmail.com>
12784 L:      linux-mtd@lists.infradead.org
12785 W:      http://www.linux-mtd.infradead.org/
12786 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12787 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12788 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12789 S:      Maintained
12790 F:      drivers/mtd/spi-nor/
12791 F:      include/linux/mtd/spi-nor.h
12792
12793 SPI SUBSYSTEM
12794 M:      Mark Brown <broonie@kernel.org>
12795 L:      linux-spi@vger.kernel.org
12796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12797 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12798 S:      Maintained
12799 F:      Documentation/devicetree/bindings/spi/
12800 F:      Documentation/spi/
12801 F:      drivers/spi/
12802 F:      include/linux/spi/
12803 F:      include/uapi/linux/spi/
12804 F:      tools/spi/
12805
12806 SPIDERNET NETWORK DRIVER for CELL
12807 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12808 L:      netdev@vger.kernel.org
12809 S:      Supported
12810 F:      Documentation/networking/spider_net.txt
12811 F:      drivers/net/ethernet/toshiba/spider_net*
12812
12813 SPMI SUBSYSTEM
12814 R:      Stephen Boyd <sboyd@codeaurora.org>
12815 L:      linux-arm-msm@vger.kernel.org
12816 F:      Documentation/devicetree/bindings/spmi/
12817 F:      drivers/spmi/
12818 F:      include/dt-bindings/spmi/spmi.h
12819 F:      include/linux/spmi.h
12820 F:      include/trace/events/spmi.h
12821
12822 SPU FILE SYSTEM
12823 M:      Jeremy Kerr <jk@ozlabs.org>
12824 L:      linuxppc-dev@lists.ozlabs.org
12825 W:      http://www.ibm.com/developerworks/power/cell/
12826 S:      Supported
12827 F:      Documentation/filesystems/spufs.txt
12828 F:      arch/powerpc/platforms/cell/spufs/
12829
12830 SQUASHFS FILE SYSTEM
12831 M:      Phillip Lougher <phillip@squashfs.org.uk>
12832 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12833 W:      http://squashfs.org.uk
12834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12835 S:      Maintained
12836 F:      Documentation/filesystems/squashfs.txt
12837 F:      fs/squashfs/
12838
12839 SRM (Alpha) environment access
12840 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12841 S:      Maintained
12842 F:      arch/alpha/kernel/srm_env.c
12843
12844 STABLE BRANCH
12845 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12846 L:      stable@vger.kernel.org
12847 S:      Supported
12848 F:      Documentation/process/stable-kernel-rules.rst
12849
12850 STAGING - ATOMISP DRIVER
12851 M:      Alan Cox <alan@linux.intel.com>
12852 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12853 L:      linux-media@vger.kernel.org
12854 S:      Maintained
12855 F:      drivers/staging/media/atomisp/
12856
12857 STAGING - COMEDI
12858 M:      Ian Abbott <abbotti@mev.co.uk>
12859 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12860 S:      Odd Fixes
12861 F:      drivers/staging/comedi/
12862
12863 STAGING - FLARION FT1000 DRIVERS
12864 M:      Marek Belisko <marek.belisko@gmail.com>
12865 S:      Odd Fixes
12866 F:      drivers/staging/ft1000/
12867
12868 STAGING - INDUSTRIAL IO
12869 M:      Jonathan Cameron <jic23@kernel.org>
12870 L:      linux-iio@vger.kernel.org
12871 S:      Odd Fixes
12872 F:      Documentation/devicetree/bindings/staging/iio/
12873 F:      drivers/staging/iio/
12874
12875 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12876 M:      Jarod Wilson <jarod@wilsonet.com>
12877 W:      http://www.lirc.org/
12878 S:      Odd Fixes
12879 F:      drivers/staging/media/lirc/
12880
12881 STAGING - LUSTRE PARALLEL FILESYSTEM
12882 M:      Oleg Drokin <oleg.drokin@intel.com>
12883 M:      Andreas Dilger <andreas.dilger@intel.com>
12884 M:      James Simmons <jsimmons@infradead.org>
12885 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12886 W:      http://wiki.lustre.org/
12887 S:      Maintained
12888 F:      drivers/staging/lustre
12889
12890 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12891 M:      Marc Dietrich <marvin24@gmx.de>
12892 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12893 L:      linux-tegra@vger.kernel.org
12894 S:      Maintained
12895 F:      drivers/staging/nvec/
12896
12897 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12898 M:      Jens Frederich <jfrederich@gmail.com>
12899 M:      Daniel Drake <dsd@laptop.org>
12900 M:      Jon Nettleton <jon.nettleton@gmail.com>
12901 W:      http://wiki.laptop.org/go/DCON
12902 S:      Maintained
12903 F:      drivers/staging/olpc_dcon/
12904
12905 STAGING - REALTEK RTL8712U DRIVERS
12906 M:      Larry Finger <Larry.Finger@lwfinger.net>
12907 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12908 S:      Odd Fixes
12909 F:      drivers/staging/rtl8712/
12910
12911 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12912 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12913 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12914 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12915 L:      linux-fbdev@vger.kernel.org
12916 S:      Maintained
12917 F:      drivers/staging/sm750fb/
12918
12919 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12920 M:      William Hubbs <w.d.hubbs@gmail.com>
12921 M:      Chris Brannon <chris@the-brannons.com>
12922 M:      Kirk Reiser <kirk@reisers.ca>
12923 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12924 L:      speakup@linux-speakup.org
12925 W:      http://www.linux-speakup.org/
12926 S:      Odd Fixes
12927 F:      drivers/staging/speakup/
12928
12929 STAGING - VIA VT665X DRIVERS
12930 M:      Forest Bond <forest@alittletooquiet.net>
12931 S:      Odd Fixes
12932 F:      drivers/staging/vt665?/
12933
12934 STAGING - WILC1000 WIFI DRIVER
12935 M:      Aditya Shankar <aditya.shankar@microchip.com>
12936 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12937 L:      linux-wireless@vger.kernel.org
12938 S:      Supported
12939 F:      drivers/staging/wilc1000/
12940
12941 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12942 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12943 S:      Odd Fixes
12944 F:      drivers/staging/xgifb/
12945
12946 STAGING SUBSYSTEM
12947 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12949 L:      devel@driverdev.osuosl.org
12950 S:      Supported
12951 F:      drivers/staging/
12952
12953 STARFIRE/DURALAN NETWORK DRIVER
12954 M:      Ion Badulescu <ionut@badula.org>
12955 S:      Odd Fixes
12956 F:      drivers/net/ethernet/adaptec/starfire*
12957
12958 STEC S1220 SKD DRIVER
12959 M:      Bart Van Assche <bart.vanassche@wdc.com>
12960 L:      linux-block@vger.kernel.org
12961 S:      Maintained
12962 F:      drivers/block/skd*[ch]
12963
12964 STI CEC DRIVER
12965 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12966 S:      Maintained
12967 F:      drivers/staging/media/st-cec/
12968 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12969
12970 STK1160 USB VIDEO CAPTURE DRIVER
12971 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12972 L:      linux-media@vger.kernel.org
12973 T:      git git://linuxtv.org/media_tree.git
12974 S:      Maintained
12975 F:      drivers/media/usb/stk1160/
12976
12977 STMMAC ETHERNET DRIVER
12978 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12979 M:      Alexandre Torgue <alexandre.torgue@st.com>
12980 L:      netdev@vger.kernel.org
12981 W:      http://www.stlinux.com
12982 S:      Supported
12983 F:      drivers/net/ethernet/stmicro/stmmac/
12984
12985 SUN3/3X
12986 M:      Sam Creasey <sammy@sammy.net>
12987 W:      http://sammy.net/sun3/
12988 S:      Maintained
12989 F:      arch/m68k/kernel/*sun3*
12990 F:      arch/m68k/sun3*/
12991 F:      arch/m68k/include/asm/sun3*
12992 F:      drivers/net/ethernet/i825xx/sun3*
12993
12994 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12995 M:      Hans de Goede <hdegoede@redhat.com>
12996 L:      linux-input@vger.kernel.org
12997 S:      Maintained
12998 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12999 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13000
13001 SUNDANCE NETWORK DRIVER
13002 M:      Denis Kirjanov <kda@linux-powerpc.org>
13003 L:      netdev@vger.kernel.org
13004 S:      Maintained
13005 F:      drivers/net/ethernet/dlink/sundance.c
13006
13007 SUPERH
13008 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13009 M:      Rich Felker <dalias@libc.org>
13010 L:      linux-sh@vger.kernel.org
13011 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13012 S:      Maintained
13013 F:      Documentation/sh/
13014 F:      arch/sh/
13015 F:      drivers/sh/
13016
13017 SUSPEND TO RAM
13018 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13019 M:      Len Brown <len.brown@intel.com>
13020 M:      Pavel Machek <pavel@ucw.cz>
13021 L:      linux-pm@vger.kernel.org
13022 B:      https://bugzilla.kernel.org
13023 S:      Supported
13024 F:      Documentation/power/
13025 F:      arch/x86/kernel/acpi/
13026 F:      drivers/base/power/
13027 F:      kernel/power/
13028 F:      include/linux/suspend.h
13029 F:      include/linux/freezer.h
13030 F:      include/linux/pm.h
13031
13032 SVGA HANDLING
13033 M:      Martin Mares <mj@ucw.cz>
13034 L:      linux-video@atrey.karlin.mff.cuni.cz
13035 S:      Maintained
13036 F:      Documentation/svga.txt
13037 F:      arch/x86/boot/video*
13038
13039 SWIOTLB SUBSYSTEM
13040 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13041 L:      linux-kernel@vger.kernel.org
13042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13043 S:      Supported
13044 F:      lib/swiotlb.c
13045 F:      arch/*/kernel/pci-swiotlb.c
13046 F:      include/linux/swiotlb.h
13047
13048 SWITCHDEV
13049 M:      Jiri Pirko <jiri@resnulli.us>
13050 M:      Ivan Vecera <ivecera@redhat.com>
13051 L:      netdev@vger.kernel.org
13052 S:      Supported
13053 F:      net/switchdev/
13054 F:      include/net/switchdev.h
13055
13056 SYNC FILE FRAMEWORK
13057 M:      Sumit Semwal <sumit.semwal@linaro.org>
13058 R:      Gustavo Padovan <gustavo@padovan.org>
13059 S:      Maintained
13060 L:      linux-media@vger.kernel.org
13061 L:      dri-devel@lists.freedesktop.org
13062 F:      drivers/dma-buf/sync_*
13063 F:      drivers/dma-buf/dma-fence*
13064 F:      drivers/dma-buf/sw_sync.c
13065 F:      include/linux/sync_file.h
13066 F:      include/uapi/linux/sync_file.h
13067 F:      Documentation/sync_file.txt
13068 T:      git git://anongit.freedesktop.org/drm/drm-misc
13069
13070 SYNOPSYS ARC ARCHITECTURE
13071 M:      Vineet Gupta <vgupta@synopsys.com>
13072 L:      linux-snps-arc@lists.infradead.org
13073 S:      Supported
13074 F:      arch/arc/
13075 F:      Documentation/devicetree/bindings/arc/*
13076 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13077 F:      drivers/clocksource/arc_timer.c
13078 F:      drivers/tty/serial/arc_uart.c
13079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13080
13081 SYNOPSYS ARC HSDK SDP pll clock driver
13082 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13083 S:      Supported
13084 F:      drivers/clk/clk-hsdk-pll.c
13085 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13086
13087 SYNOPSYS ARC SDP clock driver
13088 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13089 S:      Supported
13090 F:      drivers/clk/axs10x/*
13091 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13092
13093 SYNOPSYS ARC SDP platform support
13094 M:      Alexey Brodkin <abrodkin@synopsys.com>
13095 S:      Supported
13096 F:      arch/arc/plat-axs10x
13097 F:      arch/arc/boot/dts/ax*
13098 F:      Documentation/devicetree/bindings/arc/axs10*
13099
13100 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13101 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13102 S:      Supported
13103 F:      drivers/reset/reset-axs10x.c
13104 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13105
13106 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13107 M:      Hoan Tran <hotran@apm.com>
13108 L:      linux-gpio@vger.kernel.org
13109 S:      Maintained
13110 F:      drivers/gpio/gpio-dwapb.c
13111 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13112
13113 SYNOPSYS DESIGNWARE DMAC DRIVER
13114 M:      Viresh Kumar <vireshk@kernel.org>
13115 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13116 S:      Maintained
13117 F:      include/linux/dma/dw.h
13118 F:      include/linux/platform_data/dma-dw.h
13119 F:      drivers/dma/dw/
13120
13121 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13122 M:      Jie Deng <jiedeng@synopsys.com>
13123 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13124 L:      netdev@vger.kernel.org
13125 S:      Supported
13126 F:      drivers/net/ethernet/synopsys/
13127
13128 SYNOPSYS DESIGNWARE I2C DRIVER
13129 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13130 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13131 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13132 L:      linux-i2c@vger.kernel.org
13133 S:      Maintained
13134 F:      drivers/i2c/busses/i2c-designware-*
13135 F:      include/linux/platform_data/i2c-designware.h
13136
13137 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13138 M:      Jaehoon Chung <jh80.chung@samsung.com>
13139 L:      linux-mmc@vger.kernel.org
13140 S:      Maintained
13141 F:      drivers/mmc/host/dw_mmc*
13142
13143 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13144 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13145 S:      Supported
13146 F:      drivers/reset/reset-hsdk.c
13147 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13148 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13149
13150 SYSTEM CONFIGURATION (SYSCON)
13151 M:      Lee Jones <lee.jones@linaro.org>
13152 M:      Arnd Bergmann <arnd@arndb.de>
13153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13154 S:      Supported
13155 F:      drivers/mfd/syscon.c
13156
13157 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13158 M:      Sudeep Holla <sudeep.holla@arm.com>
13159 L:      linux-arm-kernel@lists.infradead.org
13160 S:      Maintained
13161 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13162 F:      drivers/clk/clk-scpi.c
13163 F:      drivers/cpufreq/scpi-cpufreq.c
13164 F:      drivers/firmware/arm_scpi.c
13165 F:      include/linux/scpi_protocol.h
13166
13167 SYSTEM RESET/SHUTDOWN DRIVERS
13168 M:      Sebastian Reichel <sre@kernel.org>
13169 L:      linux-pm@vger.kernel.org
13170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13171 S:      Maintained
13172 F:      Documentation/devicetree/bindings/power/reset/
13173 F:      drivers/power/reset/
13174
13175 SYSTEM TRACE MODULE CLASS
13176 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13177 S:      Maintained
13178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13179 F:      Documentation/trace/stm.txt
13180 F:      drivers/hwtracing/stm/
13181 F:      include/linux/stm.h
13182 F:      include/uapi/linux/stm.h
13183
13184 SYSV FILESYSTEM
13185 M:      Christoph Hellwig <hch@infradead.org>
13186 S:      Maintained
13187 F:      Documentation/filesystems/sysv-fs.txt
13188 F:      fs/sysv/
13189 F:      include/linux/sysv_fs.h
13190
13191 TARGET SUBSYSTEM
13192 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13193 L:      linux-scsi@vger.kernel.org
13194 L:      target-devel@vger.kernel.org
13195 W:      http://www.linux-iscsi.org
13196 W:      http://groups.google.com/group/linux-iscsi-target-dev
13197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13198 S:      Supported
13199 F:      drivers/target/
13200 F:      include/target/
13201 F:      Documentation/target/
13202
13203 TASKSTATS STATISTICS INTERFACE
13204 M:      Balbir Singh <bsingharora@gmail.com>
13205 S:      Maintained
13206 F:      Documentation/accounting/taskstats*
13207 F:      include/linux/taskstats*
13208 F:      kernel/taskstats.c
13209
13210 TC subsystem
13211 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13212 M:      Cong Wang <xiyou.wangcong@gmail.com>
13213 M:      Jiri Pirko <jiri@resnulli.us>
13214 L:      netdev@vger.kernel.org
13215 S:      Maintained
13216 F:      include/net/pkt_cls.h
13217 F:      include/net/pkt_sched.h
13218 F:      include/net/tc_act/
13219 F:      include/uapi/linux/pkt_cls.h
13220 F:      include/uapi/linux/pkt_sched.h
13221 F:      include/uapi/linux/tc_act/
13222 F:      include/uapi/linux/tc_ematch/
13223 F:      net/sched/
13224
13225 TCP LOW PRIORITY MODULE
13226 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13227 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13228 W:      http://tcp-lp-mod.sourceforge.net/
13229 S:      Maintained
13230 F:      net/ipv4/tcp_lp.c
13231
13232 TDA10071 MEDIA DRIVER
13233 M:      Antti Palosaari <crope@iki.fi>
13234 L:      linux-media@vger.kernel.org
13235 W:      https://linuxtv.org
13236 W:      http://palosaari.fi/linux/
13237 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13238 T:      git git://linuxtv.org/anttip/media_tree.git
13239 S:      Maintained
13240 F:      drivers/media/dvb-frontends/tda10071*
13241
13242 TDA18212 MEDIA DRIVER
13243 M:      Antti Palosaari <crope@iki.fi>
13244 L:      linux-media@vger.kernel.org
13245 W:      https://linuxtv.org
13246 W:      http://palosaari.fi/linux/
13247 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13248 T:      git git://linuxtv.org/anttip/media_tree.git
13249 S:      Maintained
13250 F:      drivers/media/tuners/tda18212*
13251
13252 TDA18218 MEDIA DRIVER
13253 M:      Antti Palosaari <crope@iki.fi>
13254 L:      linux-media@vger.kernel.org
13255 W:      https://linuxtv.org
13256 W:      http://palosaari.fi/linux/
13257 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13258 T:      git git://linuxtv.org/anttip/media_tree.git
13259 S:      Maintained
13260 F:      drivers/media/tuners/tda18218*
13261
13262 TDA18271 MEDIA DRIVER
13263 M:      Michael Krufky <mkrufky@linuxtv.org>
13264 L:      linux-media@vger.kernel.org
13265 W:      https://linuxtv.org
13266 W:      http://github.com/mkrufky
13267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13268 T:      git git://linuxtv.org/mkrufky/tuners.git
13269 S:      Maintained
13270 F:      drivers/media/tuners/tda18271*
13271
13272 TDA827x MEDIA DRIVER
13273 M:      Michael Krufky <mkrufky@linuxtv.org>
13274 L:      linux-media@vger.kernel.org
13275 W:      https://linuxtv.org
13276 W:      http://github.com/mkrufky
13277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13278 T:      git git://linuxtv.org/mkrufky/tuners.git
13279 S:      Maintained
13280 F:      drivers/media/tuners/tda8290.*
13281
13282 TDA8290 MEDIA DRIVER
13283 M:      Michael Krufky <mkrufky@linuxtv.org>
13284 L:      linux-media@vger.kernel.org
13285 W:      https://linuxtv.org
13286 W:      http://github.com/mkrufky
13287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13288 T:      git git://linuxtv.org/mkrufky/tuners.git
13289 S:      Maintained
13290 F:      drivers/media/tuners/tda8290.*
13291
13292 TDA9840 MEDIA DRIVER
13293 M:      Hans Verkuil <hverkuil@xs4all.nl>
13294 L:      linux-media@vger.kernel.org
13295 T:      git git://linuxtv.org/media_tree.git
13296 W:      https://linuxtv.org
13297 S:      Maintained
13298 F:      drivers/media/i2c/tda9840*
13299
13300 TEA5761 TUNER DRIVER
13301 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13302 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13303 L:      linux-media@vger.kernel.org
13304 W:      https://linuxtv.org
13305 T:      git git://linuxtv.org/media_tree.git
13306 S:      Odd fixes
13307 F:      drivers/media/tuners/tea5761.*
13308
13309 TEA5767 TUNER DRIVER
13310 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13311 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13312 L:      linux-media@vger.kernel.org
13313 W:      https://linuxtv.org
13314 T:      git git://linuxtv.org/media_tree.git
13315 S:      Maintained
13316 F:      drivers/media/tuners/tea5767.*
13317
13318 TEA6415C MEDIA DRIVER
13319 M:      Hans Verkuil <hverkuil@xs4all.nl>
13320 L:      linux-media@vger.kernel.org
13321 T:      git git://linuxtv.org/media_tree.git
13322 W:      https://linuxtv.org
13323 S:      Maintained
13324 F:      drivers/media/i2c/tea6415c*
13325
13326 TEA6420 MEDIA DRIVER
13327 M:      Hans Verkuil <hverkuil@xs4all.nl>
13328 L:      linux-media@vger.kernel.org
13329 T:      git git://linuxtv.org/media_tree.git
13330 W:      https://linuxtv.org
13331 S:      Maintained
13332 F:      drivers/media/i2c/tea6420*
13333
13334 TEAM DRIVER
13335 M:      Jiri Pirko <jiri@resnulli.us>
13336 L:      netdev@vger.kernel.org
13337 S:      Supported
13338 F:      drivers/net/team/
13339 F:      include/linux/if_team.h
13340 F:      include/uapi/linux/if_team.h
13341
13342 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13343 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13344 S:      Maintained
13345 F:      arch/x86/platform/ts5500/
13346
13347 TECHNOTREND USB IR RECEIVER
13348 M:      Sean Young <sean@mess.org>
13349 L:      linux-media@vger.kernel.org
13350 S:      Maintained
13351 F:      drivers/media/rc/ttusbir.c
13352
13353 TEE SUBSYSTEM
13354 M:      Jens Wiklander <jens.wiklander@linaro.org>
13355 S:      Maintained
13356 F:      include/linux/tee_drv.h
13357 F:      include/uapi/linux/tee.h
13358 F:      drivers/tee/
13359 F:      Documentation/tee.txt
13360
13361 TEGRA ARCHITECTURE SUPPORT
13362 M:      Thierry Reding <thierry.reding@gmail.com>
13363 M:      Jonathan Hunter <jonathanh@nvidia.com>
13364 L:      linux-tegra@vger.kernel.org
13365 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13367 S:      Supported
13368 N:      [^a-z]tegra
13369
13370 TEGRA CLOCK DRIVER
13371 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13372 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13373 S:      Supported
13374 F:      drivers/clk/tegra/
13375
13376 TEGRA DMA DRIVERS
13377 M:      Laxman Dewangan <ldewangan@nvidia.com>
13378 M:      Jon Hunter <jonathanh@nvidia.com>
13379 S:      Supported
13380 F:      drivers/dma/tegra*
13381
13382 TEGRA I2C DRIVER
13383 M:      Laxman Dewangan <ldewangan@nvidia.com>
13384 S:      Supported
13385 F:      drivers/i2c/busses/i2c-tegra.c
13386
13387 TEGRA IOMMU DRIVERS
13388 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13389 S:      Supported
13390 F:      drivers/iommu/tegra*
13391
13392 TEGRA KBC DRIVER
13393 M:      Rakesh Iyer <riyer@nvidia.com>
13394 M:      Laxman Dewangan <ldewangan@nvidia.com>
13395 S:      Supported
13396 F:      drivers/input/keyboard/tegra-kbc.c
13397
13398 TEGRA PWM DRIVER
13399 M:      Thierry Reding <thierry.reding@gmail.com>
13400 S:      Supported
13401 F:      drivers/pwm/pwm-tegra.c
13402
13403 TEGRA SERIAL DRIVER
13404 M:      Laxman Dewangan <ldewangan@nvidia.com>
13405 S:      Supported
13406 F:      drivers/tty/serial/serial-tegra.c
13407
13408 TEGRA SPI DRIVER
13409 M:      Laxman Dewangan <ldewangan@nvidia.com>
13410 S:      Supported
13411 F:      drivers/spi/spi-tegra*
13412
13413 TEHUTI ETHERNET DRIVER
13414 M:      Andy Gospodarek <andy@greyhouse.net>
13415 L:      netdev@vger.kernel.org
13416 S:      Supported
13417 F:      drivers/net/ethernet/tehuti/*
13418
13419 Telecom Clock Driver for MCPL0010
13420 M:      Mark Gross <mark.gross@intel.com>
13421 S:      Supported
13422 F:      drivers/char/tlclk.c
13423
13424 TENSILICA XTENSA PORT (xtensa)
13425 M:      Chris Zankel <chris@zankel.net>
13426 M:      Max Filippov <jcmvbkbc@gmail.com>
13427 L:      linux-xtensa@linux-xtensa.org
13428 T:      git git://github.com/czankel/xtensa-linux.git
13429 S:      Maintained
13430 F:      arch/xtensa/
13431 F:      drivers/irqchip/irq-xtensa-*
13432
13433 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13434 M:      Nishanth Menon <nm@ti.com>
13435 M:      Tero Kristo <t-kristo@ti.com>
13436 M:      Santosh Shilimkar <ssantosh@kernel.org>
13437 L:      linux-arm-kernel@lists.infradead.org
13438 S:      Maintained
13439 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13440 F:      drivers/firmware/ti_sci*
13441 F:      include/linux/soc/ti/ti_sci_protocol.h
13442 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13443 F:      include/dt-bindings/genpd/k2g.h
13444 F:      drivers/soc/ti/ti_sci_pm_domains.c
13445 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13446 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13447 F:      drivers/clk/keystone/sci-clk.c
13448 F:      drivers/reset/reset-ti-sci.c
13449
13450 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13451 M:      Hans Verkuil <hverkuil@xs4all.nl>
13452 L:      linux-media@vger.kernel.org
13453 T:      git git://linuxtv.org/media_tree.git
13454 W:      https://linuxtv.org
13455 S:      Maintained
13456 F:      drivers/media/radio/radio-raremono.c
13457
13458 THERMAL
13459 M:      Zhang Rui <rui.zhang@intel.com>
13460 M:      Eduardo Valentin <edubezval@gmail.com>
13461 L:      linux-pm@vger.kernel.org
13462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13464 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13465 S:      Supported
13466 F:      drivers/thermal/
13467 F:      include/linux/thermal.h
13468 F:      include/uapi/linux/thermal.h
13469 F:      include/linux/cpu_cooling.h
13470 F:      Documentation/devicetree/bindings/thermal/
13471
13472 THERMAL/CPU_COOLING
13473 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13474 M:      Viresh Kumar <viresh.kumar@linaro.org>
13475 M:      Javi Merino <javi.merino@kernel.org>
13476 L:      linux-pm@vger.kernel.org
13477 S:      Supported
13478 F:      Documentation/thermal/cpu-cooling-api.txt
13479 F:      drivers/thermal/cpu_cooling.c
13480 F:      include/linux/cpu_cooling.h
13481
13482 THINKPAD ACPI EXTRAS DRIVER
13483 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13484 L:      ibm-acpi-devel@lists.sourceforge.net
13485 L:      platform-driver-x86@vger.kernel.org
13486 W:      http://ibm-acpi.sourceforge.net
13487 W:      http://thinkwiki.org/wiki/Ibm-acpi
13488 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13489 S:      Maintained
13490 F:      drivers/platform/x86/thinkpad_acpi.c
13491
13492 THUNDERBOLT DRIVER
13493 M:      Andreas Noever <andreas.noever@gmail.com>
13494 M:      Michael Jamet <michael.jamet@intel.com>
13495 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13496 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13498 S:      Maintained
13499 F:      Documentation/admin-guide/thunderbolt.rst
13500 F:      drivers/thunderbolt/
13501 F:      include/linux/thunderbolt.h
13502
13503 THUNDERBOLT NETWORK DRIVER
13504 M:      Michael Jamet <michael.jamet@intel.com>
13505 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13506 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13507 L:      netdev@vger.kernel.org
13508 S:      Maintained
13509 F:      drivers/net/thunderbolt.c
13510
13511 THUNDERX GPIO DRIVER
13512 M:      David Daney <david.daney@cavium.com>
13513 S:      Maintained
13514 F:      drivers/gpio/gpio-thunderx.c
13515
13516 TI AM437X VPFE DRIVER
13517 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13518 L:      linux-media@vger.kernel.org
13519 W:      https://linuxtv.org
13520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13521 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13522 S:      Maintained
13523 F:      drivers/media/platform/am437x/
13524
13525 TI BANDGAP AND THERMAL DRIVER
13526 M:      Eduardo Valentin <edubezval@gmail.com>
13527 M:      Keerthy <j-keerthy@ti.com>
13528 L:      linux-pm@vger.kernel.org
13529 L:      linux-omap@vger.kernel.org
13530 S:      Maintained
13531 F:      drivers/thermal/ti-soc-thermal/
13532
13533 TI BQ27XXX POWER SUPPLY DRIVER
13534 R:      Andrew F. Davis <afd@ti.com>
13535 F:      include/linux/power/bq27xxx_battery.h
13536 F:      drivers/power/supply/bq27xxx_battery.c
13537 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13538
13539 TI CDCE706 CLOCK DRIVER
13540 M:      Max Filippov <jcmvbkbc@gmail.com>
13541 S:      Maintained
13542 F:      drivers/clk/clk-cdce706.c
13543
13544 TI CLOCK DRIVER
13545 M:      Tero Kristo <t-kristo@ti.com>
13546 L:      linux-omap@vger.kernel.org
13547 S:      Maintained
13548 F:      drivers/clk/ti/
13549 F:      include/linux/clk/ti.h
13550
13551 TI DAVINCI MACHINE SUPPORT
13552 M:      Sekhar Nori <nsekhar@ti.com>
13553 M:      Kevin Hilman <khilman@kernel.org>
13554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13556 S:      Supported
13557 F:      arch/arm/mach-davinci/
13558 F:      drivers/i2c/busses/i2c-davinci.c
13559 F:      arch/arm/boot/dts/da850*
13560
13561 TI DAVINCI SERIES GPIO DRIVER
13562 M:      Keerthy <j-keerthy@ti.com>
13563 L:      linux-gpio@vger.kernel.org
13564 S:      Maintained
13565 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13566 F:      drivers/gpio/gpio-davinci.c
13567
13568 TI DAVINCI SERIES MEDIA DRIVER
13569 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13570 L:      linux-media@vger.kernel.org
13571 W:      https://linuxtv.org
13572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13573 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13574 S:      Maintained
13575 F:      drivers/media/platform/davinci/
13576 F:      include/media/davinci/
13577
13578 TI ETHERNET SWITCH DRIVER (CPSW)
13579 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13580 L:      linux-omap@vger.kernel.org
13581 L:      netdev@vger.kernel.org
13582 S:      Maintained
13583 F:      drivers/net/ethernet/ti/cpsw*
13584 F:      drivers/net/ethernet/ti/davinci*
13585
13586 TI FLASH MEDIA INTERFACE DRIVER
13587 M:      Alex Dubov <oakad@yahoo.com>
13588 S:      Maintained
13589 F:      drivers/misc/tifm*
13590 F:      drivers/mmc/host/tifm_sd.c
13591 F:      include/linux/tifm.h
13592
13593 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13594 M:      Santosh Shilimkar <ssantosh@kernel.org>
13595 L:      linux-kernel@vger.kernel.org
13596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13597 S:      Maintained
13598 F:      drivers/soc/ti/*
13599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13600
13601 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13602 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13603 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13604 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13605 S:      Maintained
13606 F:      sound/soc/codecs/lm49453*
13607 F:      sound/soc/codecs/isabelle*
13608
13609 TI LP855x BACKLIGHT DRIVER
13610 M:      Milo Kim <milo.kim@ti.com>
13611 S:      Maintained
13612 F:      Documentation/backlight/lp855x-driver.txt
13613 F:      drivers/video/backlight/lp855x_bl.c
13614 F:      include/linux/platform_data/lp855x.h
13615
13616 TI LP8727 CHARGER DRIVER
13617 M:      Milo Kim <milo.kim@ti.com>
13618 S:      Maintained
13619 F:      drivers/power/supply/lp8727_charger.c
13620 F:      include/linux/platform_data/lp8727.h
13621
13622 TI LP8788 MFD DRIVER
13623 M:      Milo Kim <milo.kim@ti.com>
13624 S:      Maintained
13625 F:      drivers/iio/adc/lp8788_adc.c
13626 F:      drivers/leds/leds-lp8788.c
13627 F:      drivers/mfd/lp8788*.c
13628 F:      drivers/power/supply/lp8788-charger.c
13629 F:      drivers/regulator/lp8788-*.c
13630 F:      include/linux/mfd/lp8788*.h
13631
13632 TI NETCP ETHERNET DRIVER
13633 M:      Wingman Kwok <w-kwok2@ti.com>
13634 M:      Murali Karicheri <m-karicheri2@ti.com>
13635 L:      netdev@vger.kernel.org
13636 S:      Maintained
13637 F:      drivers/net/ethernet/ti/netcp*
13638
13639 TI TAS571X FAMILY ASoC CODEC DRIVER
13640 M:      Kevin Cernekee <cernekee@chromium.org>
13641 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13642 S:      Odd Fixes
13643 F:      sound/soc/codecs/tas571x*
13644
13645 TI TRF7970A NFC DRIVER
13646 M:      Mark Greer <mgreer@animalcreek.com>
13647 L:      linux-wireless@vger.kernel.org
13648 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13649 S:      Supported
13650 F:      drivers/nfc/trf7970a.c
13651 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13652
13653 TI TWL4030 SERIES SOC CODEC DRIVER
13654 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13655 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13656 S:      Maintained
13657 F:      sound/soc/codecs/twl4030*
13658
13659 TI VPE/CAL DRIVERS
13660 M:      Benoit Parrot <bparrot@ti.com>
13661 L:      linux-media@vger.kernel.org
13662 W:      http://linuxtv.org/
13663 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13664 S:      Maintained
13665 F:      drivers/media/platform/ti-vpe/
13666
13667 TI WILINK WIRELESS DRIVERS
13668 L:      linux-wireless@vger.kernel.org
13669 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13670 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13672 S:      Orphan
13673 F:      drivers/net/wireless/ti/
13674 F:      include/linux/wl12xx.h
13675
13676 TILE ARCHITECTURE
13677 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13678 S:      Orphan
13679 F:      arch/tile/
13680 F:      drivers/char/tile-srom.c
13681 F:      drivers/edac/tile_edac.c
13682 F:      drivers/net/ethernet/tile/
13683 F:      drivers/rtc/rtc-tile.c
13684 F:      drivers/tty/hvc/hvc_tile.c
13685 F:      drivers/tty/serial/tilegx.c
13686 F:      drivers/usb/host/*-tilegx.c
13687 F:      include/linux/usb/tilegx.h
13688
13689 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13690 M:      John Stultz <john.stultz@linaro.org>
13691 M:      Thomas Gleixner <tglx@linutronix.de>
13692 R:      Stephen Boyd <sboyd@codeaurora.org>
13693 L:      linux-kernel@vger.kernel.org
13694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13695 S:      Supported
13696 F:      include/linux/clocksource.h
13697 F:      include/linux/time.h
13698 F:      include/linux/timex.h
13699 F:      include/uapi/linux/time.h
13700 F:      include/uapi/linux/timex.h
13701 F:      kernel/time/clocksource.c
13702 F:      kernel/time/time*.c
13703 F:      kernel/time/alarmtimer.c
13704 F:      kernel/time/ntp.c
13705 F:      tools/testing/selftests/timers/
13706
13707 TIPC NETWORK LAYER
13708 M:      Jon Maloy <jon.maloy@ericsson.com>
13709 M:      Ying Xue <ying.xue@windriver.com>
13710 L:      netdev@vger.kernel.org (core kernel code)
13711 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13712 W:      http://tipc.sourceforge.net/
13713 S:      Maintained
13714 F:      include/uapi/linux/tipc*.h
13715 F:      net/tipc/
13716
13717 TLAN NETWORK DRIVER
13718 M:      Samuel Chessman <chessman@tux.org>
13719 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13720 W:      http://sourceforge.net/projects/tlan/
13721 S:      Maintained
13722 F:      Documentation/networking/tlan.txt
13723 F:      drivers/net/ethernet/ti/tlan.*
13724
13725 TM6000 VIDEO4LINUX DRIVER
13726 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13727 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13728 L:      linux-media@vger.kernel.org
13729 W:      https://linuxtv.org
13730 T:      git git://linuxtv.org/media_tree.git
13731 S:      Odd fixes
13732 F:      drivers/media/usb/tm6000/
13733 F:      Documentation/media/v4l-drivers/tm6000*
13734
13735 TMIO/SDHI MMC DRIVER
13736 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13737 L:      linux-mmc@vger.kernel.org
13738 S:      Supported
13739 F:      drivers/mmc/host/tmio_mmc*
13740 F:      drivers/mmc/host/renesas_sdhi*
13741 F:      include/linux/mfd/tmio.h
13742
13743 TMP401 HARDWARE MONITOR DRIVER
13744 M:      Guenter Roeck <linux@roeck-us.net>
13745 L:      linux-hwmon@vger.kernel.org
13746 S:      Maintained
13747 F:      Documentation/hwmon/tmp401
13748 F:      drivers/hwmon/tmp401.c
13749
13750 TMPFS (SHMEM FILESYSTEM)
13751 M:      Hugh Dickins <hughd@google.com>
13752 L:      linux-mm@kvack.org
13753 S:      Maintained
13754 F:      include/linux/shmem_fs.h
13755 F:      mm/shmem.c
13756
13757 TOMOYO SECURITY MODULE
13758 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13759 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13760 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13761 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13762 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13763 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13764 W:      http://tomoyo.sourceforge.jp/
13765 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13766 S:      Maintained
13767 F:      security/tomoyo/
13768
13769 TOPSTAR LAPTOP EXTRAS DRIVER
13770 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13771 L:      platform-driver-x86@vger.kernel.org
13772 S:      Maintained
13773 F:      drivers/platform/x86/topstar-laptop.c
13774
13775 TOSHIBA ACPI EXTRAS DRIVER
13776 M:      Azael Avalos <coproscefalo@gmail.com>
13777 L:      platform-driver-x86@vger.kernel.org
13778 S:      Maintained
13779 F:      drivers/platform/x86/toshiba_acpi.c
13780
13781 TOSHIBA BLUETOOTH DRIVER
13782 M:      Azael Avalos <coproscefalo@gmail.com>
13783 L:      platform-driver-x86@vger.kernel.org
13784 S:      Maintained
13785 F:      drivers/platform/x86/toshiba_bluetooth.c
13786
13787 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13788 M:      Azael Avalos <coproscefalo@gmail.com>
13789 L:      platform-driver-x86@vger.kernel.org
13790 S:      Maintained
13791 F:      drivers/platform/x86/toshiba_haps.c
13792
13793 TOSHIBA SMM DRIVER
13794 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13795 W:      http://www.buzzard.org.uk/toshiba/
13796 S:      Maintained
13797 F:      drivers/char/toshiba.c
13798 F:      include/linux/toshiba.h
13799 F:      include/uapi/linux/toshiba.h
13800
13801 TOSHIBA TC358743 DRIVER
13802 M:      Mats Randgaard <matrandg@cisco.com>
13803 L:      linux-media@vger.kernel.org
13804 S:      Maintained
13805 F:      drivers/media/i2c/tc358743*
13806 F:      include/media/i2c/tc358743.h
13807
13808 TOSHIBA WMI HOTKEYS DRIVER
13809 M:      Azael Avalos <coproscefalo@gmail.com>
13810 L:      platform-driver-x86@vger.kernel.org
13811 S:      Maintained
13812 F:      drivers/platform/x86/toshiba-wmi.c
13813
13814 TPM DEVICE DRIVER
13815 M:      Peter Huewe <peterhuewe@gmx.de>
13816 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13817 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13818 L:      linux-integrity@vger.kernel.org
13819 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13820 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13821 S:      Maintained
13822 F:      drivers/char/tpm/
13823
13824 TRACING
13825 M:      Steven Rostedt <rostedt@goodmis.org>
13826 M:      Ingo Molnar <mingo@redhat.com>
13827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13828 S:      Maintained
13829 F:      Documentation/trace/ftrace.txt
13830 F:      arch/*/*/*/ftrace.h
13831 F:      arch/*/kernel/ftrace.c
13832 F:      include/*/ftrace.h
13833 F:      include/linux/trace*.h
13834 F:      include/trace/
13835 F:      kernel/trace/
13836 F:      tools/testing/selftests/ftrace/
13837
13838 TRACING MMIO ACCESSES (MMIOTRACE)
13839 M:      Steven Rostedt <rostedt@goodmis.org>
13840 M:      Ingo Molnar <mingo@kernel.org>
13841 R:      Karol Herbst <karolherbst@gmail.com>
13842 R:      Pekka Paalanen <ppaalanen@gmail.com>
13843 S:      Maintained
13844 L:      linux-kernel@vger.kernel.org
13845 L:      nouveau@lists.freedesktop.org
13846 F:      kernel/trace/trace_mmiotrace.c
13847 F:      include/linux/mmiotrace.h
13848 F:      arch/x86/mm/kmmio.c
13849 F:      arch/x86/mm/mmio-mod.c
13850 F:      arch/x86/mm/testmmiotrace.c
13851
13852 TRIVIAL PATCHES
13853 M:      Jiri Kosina <trivial@kernel.org>
13854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13855 S:      Maintained
13856 K:      ^Subject:.*(?i)trivial
13857
13858 TTY LAYER
13859 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13860 M:      Jiri Slaby <jslaby@suse.com>
13861 S:      Supported
13862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13863 F:      Documentation/serial/
13864 F:      drivers/tty/
13865 F:      drivers/tty/serial/serial_core.c
13866 F:      include/linux/serial_core.h
13867 F:      include/linux/serial.h
13868 F:      include/linux/tty.h
13869 F:      include/uapi/linux/serial_core.h
13870 F:      include/uapi/linux/serial.h
13871 F:      include/uapi/linux/tty.h
13872
13873 TUA9001 MEDIA DRIVER
13874 M:      Antti Palosaari <crope@iki.fi>
13875 L:      linux-media@vger.kernel.org
13876 W:      https://linuxtv.org
13877 W:      http://palosaari.fi/linux/
13878 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13879 T:      git git://linuxtv.org/anttip/media_tree.git
13880 S:      Maintained
13881 F:      drivers/media/tuners/tua9001*
13882
13883 TULIP NETWORK DRIVERS
13884 L:      netdev@vger.kernel.org
13885 L:      linux-parisc@vger.kernel.org
13886 S:      Orphan
13887 F:      drivers/net/ethernet/dec/tulip/
13888
13889 TUN/TAP driver
13890 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13891 W:      http://vtun.sourceforge.net/tun
13892 S:      Maintained
13893 F:      Documentation/networking/tuntap.txt
13894 F:      arch/um/os-Linux/drivers/
13895
13896 TURBOCHANNEL SUBSYSTEM
13897 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13898 M:      Ralf Baechle <ralf@linux-mips.org>
13899 L:      linux-mips@linux-mips.org
13900 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13901 S:      Maintained
13902 F:      drivers/tc/
13903 F:      include/linux/tc.h
13904
13905 TW5864 VIDEO4LINUX DRIVER
13906 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13907 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13908 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13909 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13910 L:      linux-media@vger.kernel.org
13911 S:      Supported
13912 F:      drivers/media/pci/tw5864/
13913
13914 TW68 VIDEO4LINUX DRIVER
13915 M:      Hans Verkuil <hverkuil@xs4all.nl>
13916 L:      linux-media@vger.kernel.org
13917 T:      git git://linuxtv.org/media_tree.git
13918 W:      https://linuxtv.org
13919 S:      Odd Fixes
13920 F:      drivers/media/pci/tw68/
13921
13922 TW686X VIDEO4LINUX DRIVER
13923 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13924 L:      linux-media@vger.kernel.org
13925 T:      git git://linuxtv.org/media_tree.git
13926 W:      http://linuxtv.org
13927 S:      Maintained
13928 F:      drivers/media/pci/tw686x/
13929
13930 UBI FILE SYSTEM (UBIFS)
13931 M:      Richard Weinberger <richard@nod.at>
13932 M:      Artem Bityutskiy <dedekind1@gmail.com>
13933 M:      Adrian Hunter <adrian.hunter@intel.com>
13934 L:      linux-mtd@lists.infradead.org
13935 T:      git git://git.infradead.org/ubifs-2.6.git
13936 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13937 S:      Supported
13938 F:      Documentation/filesystems/ubifs.txt
13939 F:      fs/ubifs/
13940
13941 UCLINUX (M68KNOMMU AND COLDFIRE)
13942 M:      Greg Ungerer <gerg@linux-m68k.org>
13943 W:      http://www.linux-m68k.org/
13944 W:      http://www.uclinux.org/
13945 L:      linux-m68k@lists.linux-m68k.org
13946 L:      uclinux-dev@uclinux.org  (subscribers-only)
13947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13948 S:      Maintained
13949 F:      arch/m68k/coldfire/
13950 F:      arch/m68k/68*/
13951 F:      arch/m68k/*/*_no.*
13952 F:      arch/m68k/include/asm/*_no.*
13953
13954 UDF FILESYSTEM
13955 M:      Jan Kara <jack@suse.com>
13956 S:      Maintained
13957 F:      Documentation/filesystems/udf.txt
13958 F:      fs/udf/
13959
13960 UDRAW TABLET
13961 M:      Bastien Nocera <hadess@hadess.net>
13962 L:      linux-input@vger.kernel.org
13963 S:      Maintained
13964 F:      drivers/hid/hid-udraw-ps3.c
13965
13966 UFS FILESYSTEM
13967 M:      Evgeniy Dushistov <dushistov@mail.ru>
13968 S:      Maintained
13969 F:      Documentation/filesystems/ufs.txt
13970 F:      fs/ufs/
13971
13972 UHID USERSPACE HID IO DRIVER:
13973 M:      David Herrmann <dh.herrmann@googlemail.com>
13974 L:      linux-input@vger.kernel.org
13975 S:      Maintained
13976 F:      drivers/hid/uhid.c
13977 F:      include/uapi/linux/uhid.h
13978
13979 ULPI BUS
13980 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13981 L:      linux-usb@vger.kernel.org
13982 S:      Maintained
13983 F:      drivers/usb/common/ulpi.c
13984 F:      include/linux/ulpi/
13985
13986 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13987 L:      linux-usb@vger.kernel.org
13988 S:      Orphan
13989 F:      drivers/uwb/
13990 F:      include/linux/uwb.h
13991 F:      include/linux/uwb/
13992
13993 UNICORE32 ARCHITECTURE:
13994 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13995 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13996 S:      Maintained
13997 T:      git git://github.com/gxt/linux.git
13998 F:      arch/unicore32/
13999
14000 UNIFDEF
14001 M:      Tony Finch <dot@dotat.at>
14002 W:      http://dotat.at/prog/unifdef
14003 S:      Maintained
14004 F:      scripts/unifdef.c
14005
14006 UNIFORM CDROM DRIVER
14007 M:      Jens Axboe <axboe@kernel.dk>
14008 W:      http://www.kernel.dk
14009 S:      Maintained
14010 F:      Documentation/cdrom/
14011 F:      drivers/cdrom/cdrom.c
14012 F:      include/linux/cdrom.h
14013 F:      include/uapi/linux/cdrom.h
14014
14015 UNISYS S-PAR DRIVERS
14016 M:      David Kershner <david.kershner@unisys.com>
14017 L:      sparmaintainer@unisys.com (Unisys internal)
14018 S:      Supported
14019 F:      include/linux/visorbus.h
14020 F:      drivers/visorbus/
14021 F:      drivers/staging/unisys/
14022
14023 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14024 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14025 L:      linux-scsi@vger.kernel.org
14026 S:      Supported
14027 F:      Documentation/scsi/ufs.txt
14028 F:      drivers/scsi/ufs/
14029
14030 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14031 M:      Joao Pinto <jpinto@synopsys.com>
14032 L:      linux-scsi@vger.kernel.org
14033 S:      Supported
14034 F:      drivers/scsi/ufs/*dwc*
14035
14036 UNSORTED BLOCK IMAGES (UBI)
14037 M:      Artem Bityutskiy <dedekind1@gmail.com>
14038 M:      Richard Weinberger <richard@nod.at>
14039 W:      http://www.linux-mtd.infradead.org/
14040 L:      linux-mtd@lists.infradead.org
14041 T:      git git://git.infradead.org/ubifs-2.6.git
14042 S:      Supported
14043 F:      drivers/mtd/ubi/
14044 F:      include/linux/mtd/ubi.h
14045 F:      include/uapi/mtd/ubi-user.h
14046
14047 USB "USBNET" DRIVER FRAMEWORK
14048 M:      Oliver Neukum <oneukum@suse.com>
14049 L:      netdev@vger.kernel.org
14050 W:      http://www.linux-usb.org/usbnet
14051 S:      Maintained
14052 F:      drivers/net/usb/usbnet.c
14053 F:      include/linux/usb/usbnet.h
14054
14055 USB ACM DRIVER
14056 M:      Oliver Neukum <oneukum@suse.com>
14057 L:      linux-usb@vger.kernel.org
14058 S:      Maintained
14059 F:      Documentation/usb/acm.txt
14060 F:      drivers/usb/class/cdc-acm.*
14061
14062 USB AR5523 WIRELESS DRIVER
14063 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14064 L:      linux-wireless@vger.kernel.org
14065 S:      Maintained
14066 F:      drivers/net/wireless/ath/ar5523/
14067
14068 USB ATTACHED SCSI
14069 M:      Oliver Neukum <oneukum@suse.com>
14070 L:      linux-usb@vger.kernel.org
14071 L:      linux-scsi@vger.kernel.org
14072 S:      Maintained
14073 F:      drivers/usb/storage/uas.c
14074
14075 USB CDC ETHERNET DRIVER
14076 M:      Oliver Neukum <oliver@neukum.org>
14077 L:      linux-usb@vger.kernel.org
14078 S:      Maintained
14079 F:      drivers/net/usb/cdc_*.c
14080 F:      include/uapi/linux/usb/cdc.h
14081
14082 USB CHAOSKEY DRIVER
14083 M:      Keith Packard <keithp@keithp.com>
14084 L:      linux-usb@vger.kernel.org
14085 S:      Maintained
14086 F:      drivers/usb/misc/chaoskey.c
14087
14088 USB CYPRESS C67X00 DRIVER
14089 M:      Peter Korsgaard <jacmet@sunsite.dk>
14090 L:      linux-usb@vger.kernel.org
14091 S:      Maintained
14092 F:      drivers/usb/c67x00/
14093
14094 USB DAVICOM DM9601 DRIVER
14095 M:      Peter Korsgaard <jacmet@sunsite.dk>
14096 L:      netdev@vger.kernel.org
14097 W:      http://www.linux-usb.org/usbnet
14098 S:      Maintained
14099 F:      drivers/net/usb/dm9601.c
14100
14101 USB DIAMOND RIO500 DRIVER
14102 M:      Cesar Miquel <miquel@df.uba.ar>
14103 L:      rio500-users@lists.sourceforge.net
14104 W:      http://rio500.sourceforge.net
14105 S:      Maintained
14106 F:      drivers/usb/misc/rio500*
14107
14108 USB EHCI DRIVER
14109 M:      Alan Stern <stern@rowland.harvard.edu>
14110 L:      linux-usb@vger.kernel.org
14111 S:      Maintained
14112 F:      Documentation/usb/ehci.txt
14113 F:      drivers/usb/host/ehci*
14114
14115 USB GADGET/PERIPHERAL SUBSYSTEM
14116 M:      Felipe Balbi <balbi@kernel.org>
14117 L:      linux-usb@vger.kernel.org
14118 W:      http://www.linux-usb.org/gadget
14119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14120 S:      Maintained
14121 F:      drivers/usb/gadget/
14122 F:      include/linux/usb/gadget*
14123
14124 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14125 M:      Jiri Kosina <jikos@kernel.org>
14126 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14127 L:      linux-usb@vger.kernel.org
14128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14129 S:      Maintained
14130 F:      Documentation/hid/hiddev.txt
14131 F:      drivers/hid/usbhid/
14132
14133 USB ISP116X DRIVER
14134 M:      Olav Kongas <ok@artecdesign.ee>
14135 L:      linux-usb@vger.kernel.org
14136 S:      Maintained
14137 F:      drivers/usb/host/isp116x*
14138 F:      include/linux/usb/isp116x.h
14139
14140 USB LAN78XX ETHERNET DRIVER
14141 M:      Woojung Huh <woojung.huh@microchip.com>
14142 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14143 L:      netdev@vger.kernel.org
14144 S:      Maintained
14145 F:      drivers/net/usb/lan78xx.*
14146
14147 USB MASS STORAGE DRIVER
14148 M:      Alan Stern <stern@rowland.harvard.edu>
14149 L:      linux-usb@vger.kernel.org
14150 L:      usb-storage@lists.one-eyed-alien.net
14151 S:      Maintained
14152 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14153 F:      drivers/usb/storage/
14154
14155 USB MIDI DRIVER
14156 M:      Clemens Ladisch <clemens@ladisch.de>
14157 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14158 T:      git git://git.alsa-project.org/alsa-kernel.git
14159 S:      Maintained
14160 F:      sound/usb/midi.*
14161
14162 USB NETWORKING DRIVERS
14163 L:      linux-usb@vger.kernel.org
14164 S:      Odd Fixes
14165 F:      drivers/net/usb/
14166
14167 USB OHCI DRIVER
14168 M:      Alan Stern <stern@rowland.harvard.edu>
14169 L:      linux-usb@vger.kernel.org
14170 S:      Maintained
14171 F:      Documentation/usb/ohci.txt
14172 F:      drivers/usb/host/ohci*
14173
14174 USB OTG FSM (Finite State Machine)
14175 M:      Peter Chen <Peter.Chen@nxp.com>
14176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14177 L:      linux-usb@vger.kernel.org
14178 S:      Maintained
14179 F:      drivers/usb/common/usb-otg-fsm.c
14180
14181 USB OVER IP DRIVER
14182 M:      Valentina Manea <valentina.manea.m@gmail.com>
14183 M:      Shuah Khan <shuahkh@osg.samsung.com>
14184 M:      Shuah Khan <shuah@kernel.org>
14185 L:      linux-usb@vger.kernel.org
14186 S:      Maintained
14187 F:      Documentation/usb/usbip_protocol.txt
14188 F:      drivers/usb/usbip/
14189 F:      tools/usb/usbip/
14190
14191 USB PEGASUS DRIVER
14192 M:      Petko Manolov <petkan@nucleusys.com>
14193 L:      linux-usb@vger.kernel.org
14194 L:      netdev@vger.kernel.org
14195 T:      git git://github.com/petkan/pegasus.git
14196 W:      https://github.com/petkan/pegasus
14197 S:      Maintained
14198 F:      drivers/net/usb/pegasus.*
14199
14200 USB PHY LAYER
14201 M:      Felipe Balbi <balbi@kernel.org>
14202 L:      linux-usb@vger.kernel.org
14203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14204 S:      Maintained
14205 F:      drivers/usb/phy/
14206
14207 USB PRINTER DRIVER (usblp)
14208 M:      Pete Zaitcev <zaitcev@redhat.com>
14209 L:      linux-usb@vger.kernel.org
14210 S:      Supported
14211 F:      drivers/usb/class/usblp.c
14212
14213 USB QMI WWAN NETWORK DRIVER
14214 M:      Bjørn Mork <bjorn@mork.no>
14215 L:      netdev@vger.kernel.org
14216 S:      Maintained
14217 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14218 F:      drivers/net/usb/qmi_wwan.c
14219
14220 USB RTL8150 DRIVER
14221 M:      Petko Manolov <petkan@nucleusys.com>
14222 L:      linux-usb@vger.kernel.org
14223 L:      netdev@vger.kernel.org
14224 T:      git git://github.com/petkan/rtl8150.git
14225 W:      https://github.com/petkan/rtl8150
14226 S:      Maintained
14227 F:      drivers/net/usb/rtl8150.c
14228
14229 USB SERIAL SUBSYSTEM
14230 M:      Johan Hovold <johan@kernel.org>
14231 L:      linux-usb@vger.kernel.org
14232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14233 S:      Maintained
14234 F:      Documentation/usb/usb-serial.txt
14235 F:      drivers/usb/serial/
14236 F:      include/linux/usb/serial.h
14237
14238 USB SMSC75XX ETHERNET DRIVER
14239 M:      Steve Glendinning <steve.glendinning@shawell.net>
14240 L:      netdev@vger.kernel.org
14241 S:      Maintained
14242 F:      drivers/net/usb/smsc75xx.*
14243
14244 USB SMSC95XX ETHERNET DRIVER
14245 M:      Steve Glendinning <steve.glendinning@shawell.net>
14246 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14247 L:      netdev@vger.kernel.org
14248 S:      Maintained
14249 F:      drivers/net/usb/smsc95xx.*
14250
14251 USB SUBSYSTEM
14252 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14253 L:      linux-usb@vger.kernel.org
14254 W:      http://www.linux-usb.org
14255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14256 S:      Supported
14257 F:      Documentation/devicetree/bindings/usb/
14258 F:      Documentation/usb/
14259 F:      drivers/usb/
14260 F:      include/linux/usb.h
14261 F:      include/linux/usb/
14262
14263 USB TYPEC SUBSYSTEM
14264 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14265 L:      linux-usb@vger.kernel.org
14266 S:      Maintained
14267 F:      Documentation/ABI/testing/sysfs-class-typec
14268 F:      Documentation/usb/typec.rst
14269 F:      drivers/usb/typec/
14270 F:      include/linux/usb/typec.h
14271
14272 USB UHCI DRIVER
14273 M:      Alan Stern <stern@rowland.harvard.edu>
14274 L:      linux-usb@vger.kernel.org
14275 S:      Maintained
14276 F:      drivers/usb/host/uhci*
14277
14278 USB VIDEO CLASS
14279 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14280 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14281 L:      linux-media@vger.kernel.org
14282 T:      git git://linuxtv.org/media_tree.git
14283 W:      http://www.ideasonboard.org/uvc/
14284 S:      Maintained
14285 F:      drivers/media/usb/uvc/
14286 F:      include/uapi/linux/uvcvideo.h
14287
14288 USB VISION DRIVER
14289 M:      Hans Verkuil <hverkuil@xs4all.nl>
14290 L:      linux-media@vger.kernel.org
14291 T:      git git://linuxtv.org/media_tree.git
14292 W:      https://linuxtv.org
14293 S:      Odd Fixes
14294 F:      drivers/media/usb/usbvision/
14295
14296 USB WEBCAM GADGET
14297 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14298 L:      linux-usb@vger.kernel.org
14299 S:      Maintained
14300 F:      drivers/usb/gadget/function/*uvc*
14301 F:      drivers/usb/gadget/legacy/webcam.c
14302
14303 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14304 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14305 L:      linux-wireless@vger.kernel.org
14306 S:      Maintained
14307 F:      drivers/net/wireless/rndis_wlan.c
14308
14309 USB XHCI DRIVER
14310 M:      Mathias Nyman <mathias.nyman@intel.com>
14311 L:      linux-usb@vger.kernel.org
14312 S:      Supported
14313 F:      drivers/usb/host/xhci*
14314 F:      drivers/usb/host/pci-quirks*
14315
14316 USB ZD1201 DRIVER
14317 L:      linux-wireless@vger.kernel.org
14318 W:      http://linux-lc100020.sourceforge.net
14319 S:      Orphan
14320 F:      drivers/net/wireless/zydas/zd1201.*
14321
14322 USB ZR364XX DRIVER
14323 M:      Antoine Jacquet <royale@zerezo.com>
14324 L:      linux-usb@vger.kernel.org
14325 L:      linux-media@vger.kernel.org
14326 T:      git git://linuxtv.org/media_tree.git
14327 W:      http://royale.zerezo.com/zr364xx/
14328 S:      Maintained
14329 F:      Documentation/media/v4l-drivers/zr364xx*
14330 F:      drivers/media/usb/zr364xx/
14331
14332 USER-MODE LINUX (UML)
14333 M:      Jeff Dike <jdike@addtoit.com>
14334 M:      Richard Weinberger <richard@nod.at>
14335 L:      user-mode-linux-devel@lists.sourceforge.net
14336 L:      user-mode-linux-user@lists.sourceforge.net
14337 W:      http://user-mode-linux.sourceforge.net
14338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14339 S:      Maintained
14340 F:      Documentation/virtual/uml/
14341 F:      arch/um/
14342 F:      arch/x86/um/
14343 F:      fs/hostfs/
14344 F:      fs/hppfs/
14345
14346 USERSPACE I/O (UIO)
14347 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14348 S:      Maintained
14349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14350 F:      Documentation/driver-api/uio-howto.rst
14351 F:      drivers/uio/
14352 F:      include/linux/uio*.h
14353
14354 UTIL-LINUX PACKAGE
14355 M:      Karel Zak <kzak@redhat.com>
14356 L:      util-linux@vger.kernel.org
14357 W:      http://en.wikipedia.org/wiki/Util-linux
14358 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14359 S:      Maintained
14360
14361 UUID HELPERS
14362 M:      Christoph Hellwig <hch@lst.de>
14363 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14364 L:      linux-kernel@vger.kernel.org
14365 T:      git git://git.infradead.org/users/hch/uuid.git
14366 F:      lib/uuid.c
14367 F:      lib/test_uuid.c
14368 F:      include/linux/uuid.h
14369 F:      include/uapi/linux/uuid.h
14370 S:      Maintained
14371
14372 UVESAFB DRIVER
14373 M:      Michal Januszewski <spock@gentoo.org>
14374 L:      linux-fbdev@vger.kernel.org
14375 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14376 S:      Maintained
14377 F:      Documentation/fb/uvesafb.txt
14378 F:      drivers/video/fbdev/uvesafb.*
14379
14380 VF610 NAND DRIVER
14381 M:      Stefan Agner <stefan@agner.ch>
14382 L:      linux-mtd@lists.infradead.org
14383 S:      Supported
14384 F:      drivers/mtd/nand/vf610_nfc.c
14385
14386 VFAT/FAT/MSDOS FILESYSTEM
14387 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14388 S:      Maintained
14389 F:      Documentation/filesystems/vfat.txt
14390 F:      fs/fat/
14391
14392 VFIO DRIVER
14393 M:      Alex Williamson <alex.williamson@redhat.com>
14394 L:      kvm@vger.kernel.org
14395 T:      git git://github.com/awilliam/linux-vfio.git
14396 S:      Maintained
14397 F:      Documentation/vfio.txt
14398 F:      drivers/vfio/
14399 F:      include/linux/vfio.h
14400 F:      include/uapi/linux/vfio.h
14401
14402 VFIO MEDIATED DEVICE DRIVERS
14403 M:      Kirti Wankhede <kwankhede@nvidia.com>
14404 L:      kvm@vger.kernel.org
14405 S:      Maintained
14406 F:      Documentation/vfio-mediated-device.txt
14407 F:      drivers/vfio/mdev/
14408 F:      include/linux/mdev.h
14409 F:      samples/vfio-mdev/
14410
14411 VFIO PLATFORM DRIVER
14412 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14413 L:      kvm@vger.kernel.org
14414 S:      Maintained
14415 F:      drivers/vfio/platform/
14416
14417 VGA_SWITCHEROO
14418 R:      Lukas Wunner <lukas@wunner.de>
14419 S:      Maintained
14420 F:      Documentation/gpu/vga-switcheroo.rst
14421 F:      drivers/gpu/vga/vga_switcheroo.c
14422 F:      include/linux/vga_switcheroo.h
14423 T:      git git://anongit.freedesktop.org/drm/drm-misc
14424
14425 VIA RHINE NETWORK DRIVER
14426 S:      Orphan
14427 F:      drivers/net/ethernet/via/via-rhine.c
14428
14429 VIA SD/MMC CARD CONTROLLER DRIVER
14430 M:      Bruce Chang <brucechang@via.com.tw>
14431 M:      Harald Welte <HaraldWelte@viatech.com>
14432 S:      Maintained
14433 F:      drivers/mmc/host/via-sdmmc.c
14434
14435 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14436 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14437 L:      linux-fbdev@vger.kernel.org
14438 S:      Maintained
14439 F:      include/linux/via-core.h
14440 F:      include/linux/via-gpio.h
14441 F:      include/linux/via_i2c.h
14442 F:      drivers/video/fbdev/via/
14443
14444 VIA VELOCITY NETWORK DRIVER
14445 M:      Francois Romieu <romieu@fr.zoreil.com>
14446 L:      netdev@vger.kernel.org
14447 S:      Maintained
14448 F:      drivers/net/ethernet/via/via-velocity.*
14449
14450 VIDEO MULTIPLEXER DRIVER
14451 M:      Philipp Zabel <p.zabel@pengutronix.de>
14452 L:      linux-media@vger.kernel.org
14453 S:      Maintained
14454 F:      drivers/media/platform/video-mux.c
14455
14456 VIDEOBUF2 FRAMEWORK
14457 M:      Pawel Osciak <pawel@osciak.com>
14458 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14459 M:      Kyungmin Park <kyungmin.park@samsung.com>
14460 L:      linux-media@vger.kernel.org
14461 S:      Maintained
14462 F:      drivers/media/v4l2-core/videobuf2-*
14463 F:      include/media/videobuf2-*
14464
14465 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14466 M:      Helen Koike <helen.koike@collabora.com>
14467 L:      linux-media@vger.kernel.org
14468 T:      git git://linuxtv.org/media_tree.git
14469 W:      https://linuxtv.org
14470 S:      Maintained
14471 F:      drivers/media/platform/vimc/*
14472
14473 VIRT LIB
14474 M:      Alex Williamson <alex.williamson@redhat.com>
14475 M:      Paolo Bonzini <pbonzini@redhat.com>
14476 L:      kvm@vger.kernel.org
14477 S:      Supported
14478 F:      virt/lib/
14479
14480 VIRTIO AND VHOST VSOCK DRIVER
14481 M:      Stefan Hajnoczi <stefanha@redhat.com>
14482 L:      kvm@vger.kernel.org
14483 L:      virtualization@lists.linux-foundation.org
14484 L:      netdev@vger.kernel.org
14485 S:      Maintained
14486 F:      include/linux/virtio_vsock.h
14487 F:      include/uapi/linux/virtio_vsock.h
14488 F:      include/uapi/linux/vsockmon.h
14489 F:      include/uapi/linux/vm_sockets_diag.h
14490 F:      net/vmw_vsock/diag.c
14491 F:      net/vmw_vsock/af_vsock_tap.c
14492 F:      net/vmw_vsock/virtio_transport_common.c
14493 F:      net/vmw_vsock/virtio_transport.c
14494 F:      drivers/net/vsockmon.c
14495 F:      drivers/vhost/vsock.c
14496 F:      drivers/vhost/vsock.h
14497 F:      tools/testing/vsock/
14498
14499 VIRTIO CONSOLE DRIVER
14500 M:      Amit Shah <amit@kernel.org>
14501 L:      virtualization@lists.linux-foundation.org
14502 S:      Maintained
14503 F:      drivers/char/virtio_console.c
14504 F:      include/linux/virtio_console.h
14505 F:      include/uapi/linux/virtio_console.h
14506
14507 VIRTIO CORE, NET AND BLOCK DRIVERS
14508 M:      "Michael S. Tsirkin" <mst@redhat.com>
14509 M:      Jason Wang <jasowang@redhat.com>
14510 L:      virtualization@lists.linux-foundation.org
14511 S:      Maintained
14512 F:      Documentation/devicetree/bindings/virtio/
14513 F:      drivers/virtio/
14514 F:      tools/virtio/
14515 F:      drivers/net/virtio_net.c
14516 F:      drivers/block/virtio_blk.c
14517 F:      include/linux/virtio*.h
14518 F:      include/uapi/linux/virtio_*.h
14519 F:      drivers/crypto/virtio/
14520 F:      mm/balloon_compaction.c
14521
14522 VIRTIO CRYPTO DRIVER
14523 M:      Gonglei <arei.gonglei@huawei.com>
14524 L:      virtualization@lists.linux-foundation.org
14525 L:      linux-crypto@vger.kernel.org
14526 S:      Maintained
14527 F:      drivers/crypto/virtio/
14528 F:      include/uapi/linux/virtio_crypto.h
14529
14530 VIRTIO DRIVERS FOR S390
14531 M:      Cornelia Huck <cohuck@redhat.com>
14532 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14533 L:      linux-s390@vger.kernel.org
14534 L:      virtualization@lists.linux-foundation.org
14535 L:      kvm@vger.kernel.org
14536 S:      Supported
14537 F:      drivers/s390/virtio/
14538 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14539
14540 VIRTIO GPU DRIVER
14541 M:      David Airlie <airlied@linux.ie>
14542 M:      Gerd Hoffmann <kraxel@redhat.com>
14543 L:      dri-devel@lists.freedesktop.org
14544 L:      virtualization@lists.linux-foundation.org
14545 T:      git git://anongit.freedesktop.org/drm/drm-misc
14546 S:      Maintained
14547 F:      drivers/gpu/drm/virtio/
14548 F:      include/uapi/linux/virtio_gpu.h
14549
14550 VIRTIO HOST (VHOST)
14551 M:      "Michael S. Tsirkin" <mst@redhat.com>
14552 M:      Jason Wang <jasowang@redhat.com>
14553 L:      kvm@vger.kernel.org
14554 L:      virtualization@lists.linux-foundation.org
14555 L:      netdev@vger.kernel.org
14556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14557 S:      Maintained
14558 F:      drivers/vhost/
14559 F:      include/uapi/linux/vhost.h
14560
14561 VIRTIO INPUT DRIVER
14562 M:      Gerd Hoffmann <kraxel@redhat.com>
14563 S:      Maintained
14564 F:      drivers/virtio/virtio_input.c
14565 F:      include/uapi/linux/virtio_input.h
14566
14567 VIRTUAL SERIO DEVICE DRIVER
14568 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14569 S:      Maintained
14570 F:      drivers/input/serio/userio.c
14571 F:      include/uapi/linux/userio.h
14572
14573 VIVID VIRTUAL VIDEO DRIVER
14574 M:      Hans Verkuil <hverkuil@xs4all.nl>
14575 L:      linux-media@vger.kernel.org
14576 T:      git git://linuxtv.org/media_tree.git
14577 W:      https://linuxtv.org
14578 S:      Maintained
14579 F:      drivers/media/platform/vivid/*
14580
14581 VLYNQ BUS
14582 M:      Florian Fainelli <f.fainelli@gmail.com>
14583 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14584 S:      Maintained
14585 F:      drivers/vlynq/vlynq.c
14586 F:      include/linux/vlynq.h
14587
14588 VME SUBSYSTEM
14589 M:      Martyn Welch <martyn@welchs.me.uk>
14590 M:      Manohar Vanga <manohar.vanga@gmail.com>
14591 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14592 L:      devel@driverdev.osuosl.org
14593 S:      Maintained
14594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14595 F:      Documentation/driver-api/vme.rst
14596 F:      drivers/staging/vme/
14597 F:      drivers/vme/
14598 F:      include/linux/vme*
14599
14600 VMWARE BALLOON DRIVER
14601 M:      Xavier Deguillard <xdeguillard@vmware.com>
14602 M:      Philip Moltmann <moltmann@vmware.com>
14603 M:      "VMware, Inc." <pv-drivers@vmware.com>
14604 L:      linux-kernel@vger.kernel.org
14605 S:      Maintained
14606 F:      drivers/misc/vmw_balloon.c
14607
14608 VMWARE HYPERVISOR INTERFACE
14609 M:      Alok Kataria <akataria@vmware.com>
14610 L:      virtualization@lists.linux-foundation.org
14611 S:      Supported
14612 F:      arch/x86/kernel/cpu/vmware.c
14613
14614 VMWARE PVRDMA DRIVER
14615 M:      Adit Ranadive <aditr@vmware.com>
14616 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14617 L:      linux-rdma@vger.kernel.org
14618 S:      Maintained
14619 F:      drivers/infiniband/hw/vmw_pvrdma/
14620
14621 VMware PVSCSI driver
14622 M:      Jim Gill <jgill@vmware.com>
14623 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14624 L:      linux-scsi@vger.kernel.org
14625 S:      Maintained
14626 F:      drivers/scsi/vmw_pvscsi.c
14627 F:      drivers/scsi/vmw_pvscsi.h
14628
14629 VMWARE VMMOUSE SUBDRIVER
14630 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14631 M:      "VMware, Inc." <pv-drivers@vmware.com>
14632 L:      linux-input@vger.kernel.org
14633 S:      Maintained
14634 F:      drivers/input/mouse/vmmouse.c
14635 F:      drivers/input/mouse/vmmouse.h
14636
14637 VMWARE VMXNET3 ETHERNET DRIVER
14638 M:      Shrikrishna Khare <skhare@vmware.com>
14639 M:      "VMware, Inc." <pv-drivers@vmware.com>
14640 L:      netdev@vger.kernel.org
14641 S:      Maintained
14642 F:      drivers/net/vmxnet3/
14643
14644 VOCORE VOCORE2 BOARD
14645 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14646 L:      linux-mips@linux-mips.org
14647 S:      Maintained
14648 F:      arch/mips/boot/dts/ralink/vocore2.dts
14649
14650 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14651 M:      Liam Girdwood <lgirdwood@gmail.com>
14652 M:      Mark Brown <broonie@kernel.org>
14653 L:      linux-kernel@vger.kernel.org
14654 W:      http://www.slimlogic.co.uk/?p=48
14655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14656 S:      Supported
14657 F:      Documentation/devicetree/bindings/regulator/
14658 F:      drivers/regulator/
14659 F:      include/dt-bindings/regulator/
14660 F:      include/linux/regulator/
14661
14662 VRF
14663 M:      David Ahern <dsa@cumulusnetworks.com>
14664 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14665 L:      netdev@vger.kernel.org
14666 S:      Maintained
14667 F:      drivers/net/vrf.c
14668 F:      Documentation/networking/vrf.txt
14669
14670 VT1211 HARDWARE MONITOR DRIVER
14671 M:      Juerg Haefliger <juergh@gmail.com>
14672 L:      linux-hwmon@vger.kernel.org
14673 S:      Maintained
14674 F:      Documentation/hwmon/vt1211
14675 F:      drivers/hwmon/vt1211.c
14676
14677 VT8231 HARDWARE MONITOR DRIVER
14678 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14679 L:      linux-hwmon@vger.kernel.org
14680 S:      Maintained
14681 F:      drivers/hwmon/vt8231.c
14682
14683 VUB300 USB to SDIO/SD/MMC bridge chip
14684 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14685 L:      linux-mmc@vger.kernel.org
14686 L:      linux-usb@vger.kernel.org
14687 S:      Supported
14688 F:      drivers/mmc/host/vub300.c
14689
14690 W1 DALLAS'S 1-WIRE BUS
14691 M:      Evgeniy Polyakov <zbr@ioremap.net>
14692 S:      Maintained
14693 F:      Documentation/w1/
14694 F:      drivers/w1/
14695 F:      include/linux/w1.h
14696
14697 W83791D HARDWARE MONITORING DRIVER
14698 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14699 L:      linux-hwmon@vger.kernel.org
14700 S:      Maintained
14701 F:      Documentation/hwmon/w83791d
14702 F:      drivers/hwmon/w83791d.c
14703
14704 W83793 HARDWARE MONITORING DRIVER
14705 M:      Rudolf Marek <r.marek@assembler.cz>
14706 L:      linux-hwmon@vger.kernel.org
14707 S:      Maintained
14708 F:      Documentation/hwmon/w83793
14709 F:      drivers/hwmon/w83793.c
14710
14711 W83795 HARDWARE MONITORING DRIVER
14712 M:      Jean Delvare <jdelvare@suse.com>
14713 L:      linux-hwmon@vger.kernel.org
14714 S:      Maintained
14715 F:      drivers/hwmon/w83795.c
14716
14717 W83L51xD SD/MMC CARD INTERFACE DRIVER
14718 M:      Pierre Ossman <pierre@ossman.eu>
14719 S:      Maintained
14720 F:      drivers/mmc/host/wbsd.*
14721
14722 WACOM PROTOCOL 4 SERIAL TABLETS
14723 M:      Julian Squires <julian@cipht.net>
14724 M:      Hans de Goede <hdegoede@redhat.com>
14725 L:      linux-input@vger.kernel.org
14726 S:      Maintained
14727 F:      drivers/input/tablet/wacom_serial4.c
14728
14729 WATCHDOG DEVICE DRIVERS
14730 M:      Wim Van Sebroeck <wim@iguana.be>
14731 R:      Guenter Roeck <linux@roeck-us.net>
14732 L:      linux-watchdog@vger.kernel.org
14733 W:      http://www.linux-watchdog.org/
14734 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14735 S:      Maintained
14736 F:      Documentation/devicetree/bindings/watchdog/
14737 F:      Documentation/watchdog/
14738 F:      drivers/watchdog/
14739 F:      include/linux/watchdog.h
14740 F:      include/uapi/linux/watchdog.h
14741
14742 WHISKEYCOVE PMIC GPIO DRIVER
14743 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14744 L:      linux-gpio@vger.kernel.org
14745 S:      Maintained
14746 F:      drivers/gpio/gpio-wcove.c
14747
14748 WIIMOTE HID DRIVER
14749 M:      David Herrmann <dh.herrmann@googlemail.com>
14750 L:      linux-input@vger.kernel.org
14751 S:      Maintained
14752 F:      drivers/hid/hid-wiimote*
14753
14754 WILOCITY WIL6210 WIRELESS DRIVER
14755 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14756 L:      linux-wireless@vger.kernel.org
14757 L:      wil6210@qca.qualcomm.com
14758 S:      Supported
14759 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14760 F:      drivers/net/wireless/ath/wil6210/
14761
14762 WIMAX STACK
14763 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14764 M:      linux-wimax@intel.com
14765 L:      wimax@linuxwimax.org (subscribers-only)
14766 S:      Supported
14767 W:      http://linuxwimax.org
14768 F:      Documentation/wimax/README.wimax
14769 F:      include/linux/wimax/debug.h
14770 F:      include/net/wimax.h
14771 F:      include/uapi/linux/wimax.h
14772 F:      net/wimax/
14773
14774 WINBOND CIR DRIVER
14775 M:      David Härdeman <david@hardeman.nu>
14776 S:      Maintained
14777 F:      drivers/media/rc/winbond-cir.c
14778
14779 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14780 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14781 L:      linux-watchdog@vger.kernel.org
14782 S:      Maintained
14783 F:      drivers/watchdog/ebc-c384_wdt.c
14784
14785 WINSYSTEMS WS16C48 GPIO DRIVER
14786 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14787 L:      linux-gpio@vger.kernel.org
14788 S:      Maintained
14789 F:      drivers/gpio/gpio-ws16c48.c
14790
14791 WISTRON LAPTOP BUTTON DRIVER
14792 M:      Miloslav Trmac <mitr@volny.cz>
14793 S:      Maintained
14794 F:      drivers/input/misc/wistron_btns.c
14795
14796 WL3501 WIRELESS PCMCIA CARD DRIVER
14797 L:      linux-wireless@vger.kernel.org
14798 S:      Odd fixes
14799 F:      drivers/net/wireless/wl3501*
14800
14801 WOLFSON MICROELECTRONICS DRIVERS
14802 L:      patches@opensource.cirrus.com
14803 T:      git https://github.com/CirrusLogic/linux-drivers.git
14804 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14805 S:      Supported
14806 F:      Documentation/hwmon/wm83??
14807 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14808 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14809 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14810 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14811 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14812 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14813 F:      drivers/clk/clk-wm83*.c
14814 F:      drivers/extcon/extcon-arizona.c
14815 F:      drivers/leds/leds-wm83*.c
14816 F:      drivers/gpio/gpio-*wm*.c
14817 F:      drivers/gpio/gpio-arizona.c
14818 F:      drivers/hwmon/wm83??-hwmon.c
14819 F:      drivers/input/misc/wm831x-on.c
14820 F:      drivers/input/touchscreen/wm831x-ts.c
14821 F:      drivers/input/touchscreen/wm97*.c
14822 F:      drivers/mfd/arizona*
14823 F:      drivers/mfd/wm*.c
14824 F:      drivers/mfd/cs47l24*
14825 F:      drivers/power/supply/wm83*.c
14826 F:      drivers/rtc/rtc-wm83*.c
14827 F:      drivers/regulator/wm8*.c
14828 F:      drivers/regulator/arizona*
14829 F:      drivers/video/backlight/wm83*_bl.c
14830 F:      drivers/watchdog/wm83*_wdt.c
14831 F:      include/linux/mfd/arizona/
14832 F:      include/linux/mfd/wm831x/
14833 F:      include/linux/mfd/wm8350/
14834 F:      include/linux/mfd/wm8400*
14835 F:      include/linux/regulator/arizona*
14836 F:      include/linux/wm97xx.h
14837 F:      include/sound/wm????.h
14838 F:      sound/soc/codecs/arizona.?
14839 F:      sound/soc/codecs/wm*
14840 F:      sound/soc/codecs/cs47l24*
14841
14842 WORKQUEUE
14843 M:      Tejun Heo <tj@kernel.org>
14844 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14846 S:      Maintained
14847 F:      include/linux/workqueue.h
14848 F:      kernel/workqueue.c
14849 F:      Documentation/core-api/workqueue.rst
14850
14851 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14852 M:      Chen-Yu Tsai <wens@csie.org>
14853 L:      linux-kernel@vger.kernel.org
14854 S:      Maintained
14855 N:      axp[128]
14856
14857 X.25 NETWORK LAYER
14858 M:      Andrew Hendry <andrew.hendry@gmail.com>
14859 L:      linux-x25@vger.kernel.org
14860 S:      Odd Fixes
14861 F:      Documentation/networking/x25*
14862 F:      include/net/x25*
14863 F:      net/x25/
14864
14865 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14866 M:      Thomas Gleixner <tglx@linutronix.de>
14867 M:      Ingo Molnar <mingo@redhat.com>
14868 M:      "H. Peter Anvin" <hpa@zytor.com>
14869 M:      x86@kernel.org
14870 L:      linux-kernel@vger.kernel.org
14871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14872 S:      Maintained
14873 F:      Documentation/x86/
14874 F:      arch/x86/
14875
14876 X86 MCE INFRASTRUCTURE
14877 M:      Tony Luck <tony.luck@intel.com>
14878 M:      Borislav Petkov <bp@alien8.de>
14879 L:      linux-edac@vger.kernel.org
14880 S:      Maintained
14881 F:      arch/x86/kernel/cpu/mcheck/*
14882
14883 X86 MICROCODE UPDATE SUPPORT
14884 M:      Borislav Petkov <bp@alien8.de>
14885 S:      Maintained
14886 F:      arch/x86/kernel/cpu/microcode/*
14887
14888 X86 PLATFORM DRIVERS
14889 M:      Darren Hart <dvhart@infradead.org>
14890 M:      Andy Shevchenko <andy@infradead.org>
14891 L:      platform-driver-x86@vger.kernel.org
14892 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14893 S:      Maintained
14894 F:      drivers/platform/x86/
14895 F:      drivers/platform/olpc/
14896
14897 X86 VDSO
14898 M:      Andy Lutomirski <luto@amacapital.net>
14899 L:      linux-kernel@vger.kernel.org
14900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14901 S:      Maintained
14902 F:      arch/x86/entry/vdso/
14903
14904 XC2028/3028 TUNER DRIVER
14905 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14906 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14907 L:      linux-media@vger.kernel.org
14908 W:      https://linuxtv.org
14909 T:      git git://linuxtv.org/media_tree.git
14910 S:      Maintained
14911 F:      drivers/media/tuners/tuner-xc2028.*
14912
14913 XEN BLOCK SUBSYSTEM
14914 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14915 M:      Roger Pau Monné <roger.pau@citrix.com>
14916 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14917 S:      Supported
14918 F:      drivers/block/xen-blkback/*
14919 F:      drivers/block/xen*
14920
14921 XEN HYPERVISOR ARM
14922 M:      Stefano Stabellini <sstabellini@kernel.org>
14923 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14924 S:      Maintained
14925 F:      arch/arm/xen/
14926 F:      arch/arm/include/asm/xen/
14927
14928 XEN HYPERVISOR ARM64
14929 M:      Stefano Stabellini <sstabellini@kernel.org>
14930 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14931 S:      Maintained
14932 F:      arch/arm64/xen/
14933 F:      arch/arm64/include/asm/xen/
14934
14935 XEN HYPERVISOR INTERFACE
14936 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14937 M:      Juergen Gross <jgross@suse.com>
14938 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14940 S:      Supported
14941 F:      arch/x86/xen/
14942 F:      drivers/*/xen-*front.c
14943 F:      drivers/xen/
14944 F:      arch/x86/include/asm/xen/
14945 F:      arch/x86/include/asm/pvclock-abi.h
14946 F:      include/xen/
14947 F:      include/uapi/xen/
14948 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14949 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14950
14951 XEN NETWORK BACKEND DRIVER
14952 M:      Wei Liu <wei.liu2@citrix.com>
14953 M:      Paul Durrant <paul.durrant@citrix.com>
14954 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14955 L:      netdev@vger.kernel.org
14956 S:      Supported
14957 F:      drivers/net/xen-netback/*
14958
14959 XEN PCI SUBSYSTEM
14960 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14961 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14962 S:      Supported
14963 F:      arch/x86/pci/*xen*
14964 F:      drivers/pci/*xen*
14965
14966 XEN PVSCSI DRIVERS
14967 M:      Juergen Gross <jgross@suse.com>
14968 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14969 L:      linux-scsi@vger.kernel.org
14970 S:      Supported
14971 F:      drivers/scsi/xen-scsifront.c
14972 F:      drivers/xen/xen-scsiback.c
14973 F:      include/xen/interface/io/vscsiif.h
14974
14975 XEN SWIOTLB SUBSYSTEM
14976 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14977 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14978 S:      Supported
14979 F:      arch/x86/xen/*swiotlb*
14980 F:      drivers/xen/*swiotlb*
14981
14982 XFS FILESYSTEM
14983 M:      Darrick J. Wong <darrick.wong@oracle.com>
14984 M:      linux-xfs@vger.kernel.org
14985 L:      linux-xfs@vger.kernel.org
14986 W:      http://xfs.org/
14987 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14988 S:      Supported
14989 F:      Documentation/filesystems/xfs.txt
14990 F:      fs/xfs/
14991
14992 XILINX AXI ETHERNET DRIVER
14993 M:      Anirudha Sarangi <anirudh@xilinx.com>
14994 M:      John Linn <John.Linn@xilinx.com>
14995 S:      Maintained
14996 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14997
14998 XILINX UARTLITE SERIAL DRIVER
14999 M:      Peter Korsgaard <jacmet@sunsite.dk>
15000 L:      linux-serial@vger.kernel.org
15001 S:      Maintained
15002 F:      drivers/tty/serial/uartlite.c
15003
15004 XILINX VIDEO IP CORES
15005 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15006 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15007 L:      linux-media@vger.kernel.org
15008 T:      git git://linuxtv.org/media_tree.git
15009 S:      Supported
15010 F:      Documentation/devicetree/bindings/media/xilinx/
15011 F:      drivers/media/platform/xilinx/
15012 F:      include/uapi/linux/xilinx-v4l2-controls.h
15013
15014 XILLYBUS DRIVER
15015 M:      Eli Billauer <eli.billauer@gmail.com>
15016 L:      linux-kernel@vger.kernel.org
15017 S:      Supported
15018 F:      drivers/char/xillybus/
15019
15020 XRA1403 GPIO EXPANDER
15021 M:      Nandor Han <nandor.han@ge.com>
15022 M:      Semi Malinen <semi.malinen@ge.com>
15023 L:      linux-gpio@vger.kernel.org
15024 S:      Maintained
15025 F:      drivers/gpio/gpio-xra1403.c
15026 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15027
15028 XTENSA XTFPGA PLATFORM SUPPORT
15029 M:      Max Filippov <jcmvbkbc@gmail.com>
15030 L:      linux-xtensa@linux-xtensa.org
15031 S:      Maintained
15032 F:      drivers/spi/spi-xtensa-xtfpga.c
15033 F:      sound/soc/xtensa/xtfpga-i2s.c
15034
15035 YAM DRIVER FOR AX.25
15036 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15037 L:      linux-hams@vger.kernel.org
15038 S:      Maintained
15039 F:      drivers/net/hamradio/yam*
15040 F:      include/linux/yam.h
15041
15042 YAMA SECURITY MODULE
15043 M:      Kees Cook <keescook@chromium.org>
15044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15045 S:      Supported
15046 F:      security/yama/
15047 F:      Documentation/admin-guide/LSM/Yama.rst
15048
15049 YEALINK PHONE DRIVER
15050 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15051 L:      usbb2k-api-dev@nongnu.org
15052 S:      Maintained
15053 F:      Documentation/input/yealink.rst
15054 F:      drivers/input/misc/yealink.*
15055
15056 Z8530 DRIVER FOR AX.25
15057 M:      Joerg Reuter <jreuter@yaina.de>
15058 W:      http://yaina.de/jreuter/
15059 W:      http://www.qsl.net/dl1bke/
15060 L:      linux-hams@vger.kernel.org
15061 S:      Maintained
15062 F:      Documentation/networking/z8530drv.txt
15063 F:      drivers/net/hamradio/*scc.c
15064 F:      drivers/net/hamradio/z8530.h
15065
15066 ZBUD COMPRESSED PAGE ALLOCATOR
15067 M:      Seth Jennings <sjenning@redhat.com>
15068 M:      Dan Streetman <ddstreet@ieee.org>
15069 L:      linux-mm@kvack.org
15070 S:      Maintained
15071 F:      mm/zbud.c
15072 F:      include/linux/zbud.h
15073
15074 ZD1211RW WIRELESS DRIVER
15075 M:      Daniel Drake <dsd@gentoo.org>
15076 M:      Ulrich Kunitz <kune@deine-taler.de>
15077 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15078 L:      linux-wireless@vger.kernel.org
15079 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15080 S:      Maintained
15081 F:      drivers/net/wireless/zydas/zd1211rw/
15082
15083 ZD1301 MEDIA DRIVER
15084 M:      Antti Palosaari <crope@iki.fi>
15085 L:      linux-media@vger.kernel.org
15086 W:      https://linuxtv.org/
15087 W:      http://palosaari.fi/linux/
15088 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15089 S:      Maintained
15090 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15091
15092 ZD1301_DEMOD MEDIA DRIVER
15093 M:      Antti Palosaari <crope@iki.fi>
15094 L:      linux-media@vger.kernel.org
15095 W:      https://linuxtv.org/
15096 W:      http://palosaari.fi/linux/
15097 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15098 S:      Maintained
15099 F:      drivers/media/dvb-frontends/zd1301_demod*
15100
15101 ZPOOL COMPRESSED PAGE STORAGE API
15102 M:      Dan Streetman <ddstreet@ieee.org>
15103 L:      linux-mm@kvack.org
15104 S:      Maintained
15105 F:      mm/zpool.c
15106 F:      include/linux/zpool.h
15107
15108 ZR36067 VIDEO FOR LINUX DRIVER
15109 L:      mjpeg-users@lists.sourceforge.net
15110 L:      linux-media@vger.kernel.org
15111 W:      http://mjpeg.sourceforge.net/driver-zoran/
15112 T:      hg https://linuxtv.org/hg/v4l-dvb
15113 S:      Odd Fixes
15114 F:      drivers/media/pci/zoran/
15115
15116 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15117 M:      Minchan Kim <minchan@kernel.org>
15118 M:      Nitin Gupta <ngupta@vflare.org>
15119 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15120 L:      linux-kernel@vger.kernel.org
15121 S:      Maintained
15122 F:      drivers/block/zram/
15123 F:      Documentation/blockdev/zram.txt
15124
15125 ZS DECSTATION Z85C30 SERIAL DRIVER
15126 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15127 S:      Maintained
15128 F:      drivers/tty/serial/zs.*
15129
15130 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15131 M:      Minchan Kim <minchan@kernel.org>
15132 M:      Nitin Gupta <ngupta@vflare.org>
15133 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15134 L:      linux-mm@kvack.org
15135 S:      Maintained
15136 F:      mm/zsmalloc.c
15137 F:      include/linux/zsmalloc.h
15138 F:      Documentation/vm/zsmalloc.txt
15139
15140 ZSWAP COMPRESSED SWAP CACHING
15141 M:      Seth Jennings <sjenning@redhat.com>
15142 M:      Dan Streetman <ddstreet@ieee.org>
15143 L:      linux-mm@kvack.org
15144 S:      Maintained
15145 F:      mm/zswap.c
15146
15147 THE REST
15148 M:      Linus Torvalds <torvalds@linux-foundation.org>
15149 L:      linux-kernel@vger.kernel.org
15150 Q:      http://patchwork.kernel.org/project/LKML/list/
15151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15152 S:      Buried alive in reporters
15153 F:      *
15154 F:      */