MAINTAINERS

   1 List of maintainers and how to submit kernel changes
   2 ====================================================
   3
   4 Please try to follow the guidelines below.  This will make things
   5 easier on the maintainers.  Not all of these guidelines matter for every
   6 trivial patch so apply some common sense.
   7
   8 Tips for patch submitters
   9 -------------------------
  10
  11 1.      Always *test* your changes, however small, on at least 4 or
  12         5 people, preferably many more.
  13
  14 2.      Try to release a few ALPHA test versions to the net. Announce
  15         them onto the kernel channel and await results. This is especially
  16         important for device drivers, because often that's the only way
  17         you will find things like the fact version 3 firmware needs
  18         a magic fix you didn't know about, or some clown changed the
  19         chips on a board and not its name.  (Don't laugh!  Look at the
  20         SMC etherpower for that.)
  21
  22 3.      Make sure your changes compile correctly in multiple
  23         configurations. In particular check that changes work both as a
  24         module and built into the kernel.
  25
  26 4.      When you are happy with a change make it generally available for
  27         testing and await feedback.
  28
  29 5.      Make a patch available to the relevant maintainer in the list. Use
  30         ``diff -u`` to make the patch easy to merge. Be prepared to get your
  31         changes sent back with seemingly silly requests about formatting
  32         and variable names.  These aren't as silly as they seem. One
  33         job the maintainers (and especially Linus) do is to keep things
  34         looking the same. Sometimes this means that the clever hack in
  35         your driver to get around a problem actually needs to become a
  36         generalized kernel feature ready for next time.
  37
  38         PLEASE check your patch with the automated style checker
  39         (scripts/checkpatch.pl) to catch trivial style violations.
  40         See Documentation/process/coding-style.rst for guidance here.
  41
  42         PLEASE CC: the maintainers and mailing lists that are generated
  43         by ``scripts/get_maintainer.pl.`` The results returned by the
  44         script will be best if you have git installed and are making
  45         your changes in a branch derived from Linus' latest git tree.
  46         See Documentation/process/submitting-patches.rst for details.
  47
  48         PLEASE try to include any credit lines you want added with the
  49         patch. It avoids people being missed off by mistake and makes
  50         it easier to know who wants adding and who doesn't.
  51
  52         PLEASE document known bugs. If it doesn't work for everything
  53         or does something very odd once a month document it.
  54
  55         PLEASE remember that submissions must be made under the terms
  56         of the Linux Foundation certificate of contribution and should
  57         include a Signed-off-by: line.  The current version of this
  58         "Developer's Certificate of Origin" (DCO) is listed in the file
  59         Documentation/process/submitting-patches.rst.
  60
  61 6.      Make sure you have the right to send any changes you make. If you
  62         do changes at work you may find your employer owns the patch
  63         not you.
  64
  65 7.      When sending security related changes or reports to a maintainer
  66         please Cc: [email protected], especially if the maintainer
  67         does not respond. Please keep in mind that the security team is
  68         a small set of people who can be efficient only when working on
  69         verified bugs. Please only Cc: this list when you have identified
  70         that the bug would present a short-term risk to other users if it
  71         were publicly disclosed. For example, reports of address leaks do
  72         not represent an immediate threat and are better handled publicly,
  73         and ideally, should come with a patch proposal. Please do not send
  74         automated reports to this list either. Such bugs will be handled
  75         better and faster in the usual public places. See
  76         Documentation/admin-guide/security-bugs.rst for details.
  77
  78 8.      Happy hacking.
  79
  80 Descriptions of section entries and preferred order
  81 ---------------------------------------------------
  82
  83         M: *Mail* patches to: FullName <address@domain>
  84         R: Designated *Reviewer*: FullName <address@domain>
  85            These reviewers should be CCed on patches.
  86         L: *Mailing list* that is relevant to this area
  87         S: *Status*, one of the following:
  88            Supported:   Someone is actually paid to look after this.
  89            Maintained:  Someone actually looks after it.
  90            Odd Fixes:   It has a maintainer but they don't have time to do
  91                         much other than throw the odd patch in. See below..
  92            Orphan:      No current maintainer [but maybe you could take the
  93                         role as you write your new code].
  94            Obsolete:    Old code. Something tagged obsolete generally means
  95                         it has been replaced by a better system and you
  96                         should be using that.
  97         W: *Web-page* with status/info
  98         Q: *Patchwork* web based patch tracking system site
  99         B: URI for where to file *bugs*. A web-page with detailed bug
 100            filing info, a direct bug tracker link, or a mailto: URI.
 101         C: URI for *chat* protocol, server and channel where developers
 102            usually hang out, for example irc://server/channel.
 103         P: Subsystem Profile document for more details submitting
 104            patches to the given subsystem. This is either an in-tree file,
 105            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
 106            for details.
 107         T: *SCM* tree type and location.
 108            Type is one of: git, hg, quilt, stgit, topgit
 109         F: *Files* and directories wildcard patterns.
 110            A trailing slash includes all files and subdirectory files.
 111            F:   drivers/net/    all files in and below drivers/net
 112            F:   drivers/net/*   all files in drivers/net, but not below
 113            F:   */net/*         all files in "any top level directory"/net
 114            One pattern per line.  Multiple F: lines acceptable.
 115         X: *Excluded* files and directories that are NOT maintained, same
 116            rules as F:. Files exclusions are tested before file matches.
 117            Can be useful for excluding a specific subdirectory, for instance:
 118            F:   net/
 119            X:   net/ipv6/
 120            matches all files in and below net excluding net/ipv6/
 121         N: Files and directories *Regex* patterns.
 122            N:   [^a-z]tegra     all files whose path contains tegra
 123                                 (not including files like integrator)
 124            One pattern per line.  Multiple N: lines acceptable.
 125            scripts/get_maintainer.pl has different behavior for files that
 126            match F: pattern and matches of N: patterns.  By default,
 127            get_maintainer will not look at git log history when an F: pattern
 128            match occurs.  When an N: match occurs, git log history is used
 129            to also notify the people that have git commit signatures.
 130         K: *Content regex* (perl extended) pattern match in a patch or file.
 131            For instance:
 132            K: of_get_profile
 133               matches patches or files that contain "of_get_profile"
 134            K: \b(printk|pr_(info|err))\b
 135               matches patches or files that contain one or more of the words
 136               printk, pr_info or pr_err
 137            One regex pattern per line.  Multiple K: lines acceptable.
 138
 139 Maintainers List
 140 ----------------
 141
 142 .. note:: When reading this list, please look for the most precise areas
 143           first. When adding to this list, please keep the entries in
 144           alphabetical order.
 145
 146 3C59X NETWORK DRIVER
 147 M:      Steffen Klassert <[email protected]>
 148 L:      [email protected]
 149 S:      Odd Fixes
 150 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
 151 F:      drivers/net/ethernet/3com/3c59x.c
 152
 153 3CR990 NETWORK DRIVER
 154 M:      David Dillow <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 F:      drivers/net/ethernet/3com/typhoon*
 158
 159 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 160 M:      Adam Radford <[email protected]>
 161 L:      [email protected]
 162 S:      Supported
 163 W:      http://www.lsi.com
 164 F:      drivers/scsi/3w-*
 165
 166 53C700 AND 53C700-66 SCSI DRIVER
 167 M:      "James E.J. Bottomley" <[email protected]>
 168 L:      [email protected]
 169 S:      Maintained
 170 F:      drivers/scsi/53c700*
 171
 172 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 173 M:      Alexander Aring <[email protected]>
 174 L:      [email protected]
 175 L:      [email protected]
 176 S:      Maintained
 177 F:      Documentation/networking/6lowpan.rst
 178 F:      include/net/6lowpan.h
 179 F:      net/6lowpan/
 180
 181 6PACK NETWORK DRIVER FOR AX.25
 182 M:      Andreas Koensgen <[email protected]>
 183 L:      [email protected]
 184 S:      Maintained
 185 F:      drivers/net/hamradio/6pack.c
 186
 187 802.11 (including CFG80211/NL80211)
 188 M:      Johannes Berg <[email protected]>
 189 L:      [email protected]
 190 S:      Maintained
 191 W:      https://wireless.wiki.kernel.org/
 192 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 195 F:      Documentation/driver-api/80211/cfg80211.rst
 196 F:      Documentation/networking/regulatory.rst
 197 F:      include/linux/ieee80211.h
 198 F:      include/net/cfg80211.h
 199 F:      include/net/ieee80211_radiotap.h
 200 F:      include/net/iw_handler.h
 201 F:      include/net/wext.h
 202 F:      include/uapi/linux/nl80211.h
 203 F:      include/uapi/linux/wireless.h
 204 F:      net/wireless/
 205
 206 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 207 M:      Heiner Kallweit <[email protected]>
 208 M:      [email protected]
 209 L:      [email protected]
 210 S:      Maintained
 211 F:      drivers/net/ethernet/realtek/r8169*
 212
 213 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 214 M:      Greg Kroah-Hartman <[email protected]>
 215 L:      [email protected]
 216 S:      Maintained
 217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 218 F:      drivers/tty/serial/8250*
 219 F:      include/linux/serial_8250.h
 220
 221 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 222 L:      [email protected]
 223 S:      Orphan / Obsolete
 224 F:      drivers/net/ethernet/8390/
 225
 226 9P FILE SYSTEM
 227 M:      Eric Van Hensbergen <[email protected]>
 228 M:      Latchesar Ionkov <[email protected]>
 229 M:      Dominique Martinet <[email protected]>
 230 R:      Christian Schoenebeck <[email protected]>
 231 L:      [email protected]
 232 S:      Maintained
 233 W:      http://swik.net/v9fs
 234 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 236 T:      git git://github.com/martinetd/linux.git
 237 F:      Documentation/filesystems/9p.rst
 238 F:      fs/9p/
 239 F:      include/net/9p/
 240 F:      include/trace/events/9p.h
 241 F:      include/uapi/linux/virtio_9p.h
 242 F:      net/9p/
 243
 244 A64FX DIAG DRIVER
 245 M:      Hitomi Hasegawa <[email protected]>
 246 S:      Supported
 247 F:      drivers/soc/fujitsu/a64fx-diag.c
 248
 249 A8293 MEDIA DRIVER
 250 M:      Antti Palosaari <[email protected]>
 251 L:      [email protected]
 252 S:      Maintained
 253 W:      https://linuxtv.org
 254 W:      http://palosaari.fi/linux/
 255 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 256 T:      git git://linuxtv.org/anttip/media_tree.git
 257 F:      drivers/media/dvb-frontends/a8293*
 258
 259 AACRAID SCSI RAID DRIVER
 260 M:      Adaptec OEM Raid Solutions <[email protected]>
 261 L:      [email protected]
 262 S:      Supported
 263 W:      http://www.adaptec.com/
 264 F:      Documentation/scsi/aacraid.rst
 265 F:      drivers/scsi/aacraid/
 266
 267 AB8500 BATTERY AND CHARGER DRIVERS
 268 M:      Linus Walleij <[email protected]>
 269 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 270 F:      drivers/power/supply/*ab8500*
 271
 272 ABI/API
 273 L:      [email protected]
 274 F:      include/linux/syscalls.h
 275 F:      kernel/sys_ni.c
 276 X:      include/uapi/
 277 X:      arch/*/include/uapi/
 278
 279 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 280 M:      Hans de Goede <[email protected]>
 281 L:      [email protected]
 282 S:      Maintained
 283 F:      drivers/hwmon/abituguru.c
 284
 285 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 286 M:      Alistair John Strachan <[email protected]>
 287 L:      [email protected]
 288 S:      Maintained
 289 F:      drivers/hwmon/abituguru3.c
 290
 291 ACCES 104-DIO-48E GPIO DRIVER
 292 M:      William Breathitt Gray <[email protected]>
 293 L:      [email protected]
 294 S:      Maintained
 295 F:      drivers/gpio/gpio-104-dio-48e.c
 296
 297 ACCES 104-IDI-48 GPIO DRIVER
 298 M:      William Breathitt Gray <[email protected]>
 299 L:      [email protected]
 300 S:      Maintained
 301 F:      drivers/gpio/gpio-104-idi-48.c
 302
 303 ACCES 104-IDIO-16 GPIO DRIVER
 304 M:      William Breathitt Gray <[email protected]>
 305 L:      [email protected]
 306 S:      Maintained
 307 F:      drivers/gpio/gpio-104-idio-16.c
 308
 309 ACCES 104-QUAD-8 DRIVER
 310 M:      William Breathitt Gray <[email protected]>
 311 L:      [email protected]
 312 S:      Maintained
 313 F:      drivers/counter/104-quad-8.c
 314
 315 ACCES IDIO-16 GPIO LIBRARY
 316 M:      William Breathitt Gray <[email protected]>
 317 L:      [email protected]
 318 S:      Maintained
 319 F:      drivers/gpio/gpio-idio-16.c
 320 F:      drivers/gpio/gpio-idio-16.h
 321
 322 ACCES PCI-IDIO-16 GPIO DRIVER
 323 M:      William Breathitt Gray <[email protected]>
 324 L:      [email protected]
 325 S:      Maintained
 326 F:      drivers/gpio/gpio-pci-idio-16.c
 327
 328 ACCES PCIe-IDIO-24 GPIO DRIVER
 329 M:      William Breathitt Gray <[email protected]>
 330 L:      [email protected]
 331 S:      Maintained
 332 F:      drivers/gpio/gpio-pcie-idio-24.c
 333
 334 ACENIC DRIVER
 335 M:      Jes Sorensen <[email protected]>
 336 L:      [email protected]
 337 S:      Maintained
 338 F:      drivers/net/ethernet/alteon/acenic*
 339
 340 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 341 M:      Peter Kaestle <[email protected]>
 342 L:      [email protected]
 343 S:      Maintained
 344 W:      http://piie.net/?section=acerhdf
 345 F:      drivers/platform/x86/acerhdf.c
 346
 347 ACER WMI LAPTOP EXTRAS
 348 M:      "Lee, Chun-Yi" <[email protected]>
 349 L:      [email protected]
 350 S:      Maintained
 351 F:      drivers/platform/x86/acer-wmi.c
 352
 353 ACPI
 354 M:      "Rafael J. Wysocki" <[email protected]>
 355 R:      Len Brown <[email protected]>
 356 L:      [email protected]
 357 S:      Supported
 358 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 359 B:      https://bugzilla.kernel.org
 360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 361 F:      Documentation/ABI/testing/configfs-acpi
 362 F:      Documentation/ABI/testing/sysfs-bus-acpi
 363 F:      Documentation/firmware-guide/acpi/
 364 F:      drivers/acpi/
 365 F:      drivers/pci/*/*acpi*
 366 F:      drivers/pci/*acpi*
 367 F:      drivers/pnp/pnpacpi/
 368 F:      include/acpi/
 369 F:      include/linux/acpi.h
 370 F:      include/linux/fwnode.h
 371 F:      tools/power/acpi/
 372
 373 ACPI APEI
 374 M:      "Rafael J. Wysocki" <[email protected]>
 375 R:      Len Brown <[email protected]>
 376 R:      James Morse <[email protected]>
 377 R:      Tony Luck <[email protected]>
 378 R:      Borislav Petkov <[email protected]>
 379 L:      [email protected]
 380 F:      drivers/acpi/apei/
 381
 382 ACPI COMPONENT ARCHITECTURE (ACPICA)
 383 M:      Robert Moore <[email protected]>
 384 M:      "Rafael J. Wysocki" <[email protected]>
 385 L:      [email protected]
 386 L:      [email protected]
 387 S:      Supported
 388 W:      https://acpica.org/
 389 W:      https://github.com/acpica/acpica/
 390 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 391 B:      https://bugzilla.kernel.org
 392 B:      https://bugs.acpica.org
 393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 394 F:      drivers/acpi/acpica/
 395 F:      include/acpi/
 396 F:      tools/power/acpi/
 397
 398 ACPI FOR ARM64 (ACPI/arm64)
 399 M:      Lorenzo Pieralisi <[email protected]>
 400 M:      Hanjun Guo <[email protected]>
 401 M:      Sudeep Holla <[email protected]>
 402 L:      [email protected]
 403 L:      [email protected] (moderated for non-subscribers)
 404 S:      Maintained
 405 F:      drivers/acpi/arm64
 406
 407 ACPI SERIAL MULTI INSTANTIATE DRIVER
 408 M:      Hans de Goede <[email protected]>
 409 L:      [email protected]
 410 S:      Maintained
 411 F:      drivers/platform/x86/serial-multi-instantiate.c
 412
 413 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 414 M:      Sudeep Holla <[email protected]>
 415 L:      [email protected]
 416 S:      Supported
 417 F:      drivers/mailbox/pcc.c
 418
 419 ACPI PMIC DRIVERS
 420 M:      "Rafael J. Wysocki" <[email protected]>
 421 M:      Len Brown <[email protected]>
 422 R:      Andy Shevchenko <[email protected]>
 423 R:      Mika Westerberg <[email protected]>
 424 L:      [email protected]
 425 S:      Supported
 426 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 427 B:      https://bugzilla.kernel.org
 428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 429 F:      drivers/acpi/pmic/
 430
 431 ACPI THERMAL DRIVER
 432 M:      Rafael J. Wysocki <[email protected]>
 433 R:      Zhang Rui <[email protected]>
 434 L:      [email protected]
 435 S:      Supported
 436 B:      https://bugzilla.kernel.org
 437 F:      drivers/acpi/*thermal*
 438
 439 ACPI VIOT DRIVER
 440 M:      Jean-Philippe Brucker <[email protected]>
 441 L:      [email protected]
 442 L:      [email protected]
 443 S:      Maintained
 444 F:      drivers/acpi/viot.c
 445 F:      include/linux/acpi_viot.h
 446
 447 ACPI WMI DRIVER
 448 L:      [email protected]
 449 S:      Orphan
 450 F:      drivers/platform/x86/wmi.c
 451 F:      include/uapi/linux/wmi.h
 452
 453 ACRN HYPERVISOR SERVICE MODULE
 454 M:      Fei Li <[email protected]>
 455 L:      [email protected] (subscribers-only)
 456 S:      Supported
 457 W:      https://projectacrn.org
 458 F:      Documentation/virt/acrn/
 459 F:      drivers/virt/acrn/
 460 F:      include/uapi/linux/acrn.h
 461
 462 AD1889 ALSA SOUND DRIVER
 463 L:      [email protected]
 464 S:      Maintained
 465 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 466 F:      sound/pci/ad1889.*
 467
 468 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 469 M:      Mugilraj Dhavachelvan <[email protected]>
 470 L:      [email protected]
 471 S:      Supported
 472 F:      drivers/iio/potentiometer/ad5110.c
 473
 474 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 475 M:      Michael Hennerich <[email protected]>
 476 S:      Supported
 477 W:      http://wiki.analog.com/AD5254
 478 W:      https://ez.analog.com/linux-software-drivers
 479 F:      drivers/misc/ad525x_dpot.c
 480
 481 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 482 M:      Michael Hennerich <[email protected]>
 483 S:      Supported
 484 W:      http://wiki.analog.com/AD5398
 485 W:      https://ez.analog.com/linux-software-drivers
 486 F:      drivers/regulator/ad5398.c
 487
 488 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 489 M:      Michael Hennerich <[email protected]>
 490 S:      Supported
 491 W:      http://wiki.analog.com/AD7142
 492 W:      https://ez.analog.com/linux-software-drivers
 493 F:      drivers/input/misc/ad714x.c
 494
 495 AD7877 TOUCHSCREEN DRIVER
 496 M:      Michael Hennerich <[email protected]>
 497 S:      Supported
 498 W:      http://wiki.analog.com/AD7877
 499 W:      https://ez.analog.com/linux-software-drivers
 500 F:      drivers/input/touchscreen/ad7877.c
 501
 502 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 503 M:      Michael Hennerich <[email protected]>
 504 S:      Supported
 505 W:      http://wiki.analog.com/AD7879
 506 W:      https://ez.analog.com/linux-software-drivers
 507 F:      drivers/input/touchscreen/ad7879.c
 508
 509 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 510 M:      Jiri Kosina <[email protected]>
 511 S:      Maintained
 512
 513 ADF7242 IEEE 802.15.4 RADIO DRIVER
 514 M:      Michael Hennerich <[email protected]>
 515 L:      [email protected]
 516 S:      Supported
 517 W:      https://wiki.analog.com/ADF7242
 518 W:      https://ez.analog.com/linux-software-drivers
 519 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 520 F:      drivers/net/ieee802154/adf7242.c
 521
 522 ADM1025 HARDWARE MONITOR DRIVER
 523 M:      Jean Delvare <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      Documentation/hwmon/adm1025.rst
 527 F:      drivers/hwmon/adm1025.c
 528
 529 ADM1029 HARDWARE MONITOR DRIVER
 530 M:      Corentin Labbe <[email protected]>
 531 L:      [email protected]
 532 S:      Maintained
 533 F:      drivers/hwmon/adm1029.c
 534
 535 ADM8211 WIRELESS DRIVER
 536 L:      [email protected]
 537 S:      Orphan
 538 W:      https://wireless.wiki.kernel.org/
 539 F:      drivers/net/wireless/admtek/adm8211.*
 540
 541 ADP1653 FLASH CONTROLLER DRIVER
 542 M:      Sakari Ailus <[email protected]>
 543 L:      [email protected]
 544 S:      Maintained
 545 F:      drivers/media/i2c/adp1653.c
 546 F:      include/media/i2c/adp1653.h
 547
 548 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 549 M:      Michael Hennerich <[email protected]>
 550 S:      Supported
 551 W:      http://wiki.analog.com/ADP5520
 552 W:      https://ez.analog.com/linux-software-drivers
 553 F:      drivers/gpio/gpio-adp5520.c
 554 F:      drivers/input/keyboard/adp5520-keys.c
 555 F:      drivers/leds/leds-adp5520.c
 556 F:      drivers/mfd/adp5520.c
 557 F:      drivers/video/backlight/adp5520_bl.c
 558
 559 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 560 M:      Michael Hennerich <[email protected]>
 561 S:      Supported
 562 W:      http://wiki.analog.com/ADP5588
 563 W:      https://ez.analog.com/linux-software-drivers
 564 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 565 F:      drivers/input/keyboard/adp5588-keys.c
 566
 567 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 568 M:      Michael Hennerich <[email protected]>
 569 S:      Supported
 570 W:      http://wiki.analog.com/ADP8860
 571 W:      https://ez.analog.com/linux-software-drivers
 572 F:      drivers/video/backlight/adp8860_bl.c
 573
 574 ADT746X FAN DRIVER
 575 M:      Colin Leroy <[email protected]>
 576 S:      Maintained
 577 F:      drivers/macintosh/therm_adt746x.c
 578
 579 ADT7475 HARDWARE MONITOR DRIVER
 580 M:      Jean Delvare <[email protected]>
 581 L:      [email protected]
 582 S:      Maintained
 583 F:      Documentation/hwmon/adt7475.rst
 584 F:      drivers/hwmon/adt7475.c
 585
 586 ADVANSYS SCSI DRIVER
 587 M:      Matthew Wilcox <[email protected]>
 588 M:      Hannes Reinecke <[email protected]>
 589 L:      [email protected]
 590 S:      Maintained
 591 F:      Documentation/scsi/advansys.rst
 592 F:      drivers/scsi/advansys.c
 593
 594 ADVANTECH SWBTN DRIVER
 595 M:      Andrea Ho <[email protected]>
 596 L:      [email protected]
 597 S:      Maintained
 598 F:      drivers/platform/x86/adv_swbutton.c
 599
 600 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 601 M:      Lucas Stankus <[email protected]>
 602 S:      Supported
 603 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 604 F:      drivers/iio/accel/adxl313*
 605
 606 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 607 M:      Michael Hennerich <[email protected]>
 608 S:      Supported
 609 W:      http://wiki.analog.com/ADXL345
 610 W:      https://ez.analog.com/linux-software-drivers
 611 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 612 F:      drivers/input/misc/adxl34x.c
 613
 614 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 615 M:      Puranjay Mohan <[email protected]>
 616 L:      [email protected]
 617 S:      Supported
 618 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 619 F:      drivers/iio/accel/adxl355.h
 620 F:      drivers/iio/accel/adxl355_core.c
 621 F:      drivers/iio/accel/adxl355_i2c.c
 622 F:      drivers/iio/accel/adxl355_spi.c
 623
 624 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 625 M:      Cosmin Tanislav <[email protected]>
 626 L:      [email protected]
 627 S:      Supported
 628 W:      https://ez.analog.com/linux-software-drivers
 629 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 630 F:      drivers/iio/accel/adxl367*
 631
 632 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 633 M:      Michael Hennerich <[email protected]>
 634 S:      Supported
 635 W:      https://ez.analog.com/linux-software-drivers
 636 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 637 F:      drivers/iio/accel/adxl372.c
 638 F:      drivers/iio/accel/adxl372_i2c.c
 639 F:      drivers/iio/accel/adxl372_spi.c
 640
 641 AF9013 MEDIA DRIVER
 642 M:      Antti Palosaari <[email protected]>
 643 L:      [email protected]
 644 S:      Maintained
 645 W:      https://linuxtv.org
 646 W:      http://palosaari.fi/linux/
 647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 648 T:      git git://linuxtv.org/anttip/media_tree.git
 649 F:      drivers/media/dvb-frontends/af9013*
 650
 651 AF9033 MEDIA DRIVER
 652 M:      Antti Palosaari <[email protected]>
 653 L:      [email protected]
 654 S:      Maintained
 655 W:      https://linuxtv.org
 656 W:      http://palosaari.fi/linux/
 657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 658 T:      git git://linuxtv.org/anttip/media_tree.git
 659 F:      drivers/media/dvb-frontends/af9033*
 660
 661 AFFS FILE SYSTEM
 662 M:      David Sterba <[email protected]>
 663 L:      [email protected]
 664 S:      Odd Fixes
 665 F:      Documentation/filesystems/affs.rst
 666 F:      fs/affs/
 667
 668 AFS FILESYSTEM
 669 M:      David Howells <[email protected]>
 670 M:      Marc Dionne <[email protected]>
 671 L:      [email protected]
 672 S:      Supported
 673 W:      https://www.infradead.org/~dhowells/kafs/
 674 F:      Documentation/filesystems/afs.rst
 675 F:      fs/afs/
 676 F:      include/trace/events/afs.h
 677
 678 AGPGART DRIVER
 679 M:      David Airlie <[email protected]>
 680 L:      [email protected]
 681 S:      Maintained
 682 T:      git git://anongit.freedesktop.org/drm/drm
 683 F:      drivers/char/agp/
 684 F:      include/linux/agp*
 685 F:      include/uapi/linux/agp*
 686
 687 AHA152X SCSI DRIVER
 688 M:      "Juergen E. Fischer" <[email protected]>
 689 L:      [email protected]
 690 S:      Maintained
 691 F:      drivers/scsi/aha152x*
 692 F:      drivers/scsi/pcmcia/aha152x*
 693
 694 AIC7XXX / AIC79XX SCSI DRIVER
 695 M:      Hannes Reinecke <[email protected]>
 696 L:      [email protected]
 697 S:      Maintained
 698 F:      drivers/scsi/aic7xxx/
 699
 700 AIMSLAB FM RADIO RECEIVER DRIVER
 701 M:      Hans Verkuil <[email protected]>
 702 L:      [email protected]
 703 S:      Maintained
 704 W:      https://linuxtv.org
 705 T:      git git://linuxtv.org/media_tree.git
 706 F:      drivers/media/radio/radio-aimslab*
 707
 708 AIO
 709 M:      Benjamin LaHaise <[email protected]>
 710 L:      [email protected]
 711 S:      Supported
 712 F:      fs/aio.c
 713 F:      include/linux/*aio*.h
 714
 715 AIRSPY MEDIA DRIVER
 716 M:      Antti Palosaari <[email protected]>
 717 L:      [email protected]
 718 S:      Maintained
 719 W:      https://linuxtv.org
 720 W:      http://palosaari.fi/linux/
 721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 722 T:      git git://linuxtv.org/anttip/media_tree.git
 723 F:      drivers/media/usb/airspy/
 724
 725 ALACRITECH GIGABIT ETHERNET DRIVER
 726 M:      Lino Sanfilippo <[email protected]>
 727 S:      Maintained
 728 F:      drivers/net/ethernet/alacritech/*
 729
 730 ALCATEL SPEEDTOUCH USB DRIVER
 731 M:      Duncan Sands <[email protected]>
 732 L:      [email protected]
 733 S:      Maintained
 734 W:      http://www.linux-usb.org/SpeedTouch/
 735 F:      drivers/usb/atm/speedtch.c
 736 F:      drivers/usb/atm/usbatm.c
 737
 738 ALCHEMY AU1XX0 MMC DRIVER
 739 M:      Manuel Lauss <[email protected]>
 740 S:      Maintained
 741 F:      drivers/mmc/host/au1xmmc.c
 742
 743 ALI1563 I2C DRIVER
 744 M:      Rudolf Marek <[email protected]>
 745 L:      [email protected]
 746 S:      Maintained
 747 F:      Documentation/i2c/busses/i2c-ali1563.rst
 748 F:      drivers/i2c/busses/i2c-ali1563.c
 749
 750 ALIBABA ELASTIC RDMA DRIVER
 751 M:      Cheng Xu <[email protected]>
 752 M:      Kai Shen <[email protected]>
 753 L:      [email protected]
 754 S:      Supported
 755 F:      drivers/infiniband/hw/erdma
 756 F:      include/uapi/rdma/erdma-abi.h
 757
 758 ALIBABA PMU DRIVER
 759 M:      Shuai Xue <[email protected]>
 760 S:      Supported
 761 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 762 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 763
 764 ALIENWARE WMI DRIVER
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      drivers/platform/x86/dell/alienware-wmi.c
 768
 769 ALLEGRO DVT VIDEO IP CORE DRIVER
 770 M:      Michael Tretter <[email protected]>
 771 R:      Pengutronix Kernel Team <[email protected]>
 772 L:      [email protected]
 773 S:      Maintained
 774 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 775 F:      drivers/media/platform/allegro-dvt/
 776
 777 ALLWINNER A10 CSI DRIVER
 778 M:      Maxime Ripard <[email protected]>
 779 L:      [email protected]
 780 S:      Maintained
 781 T:      git git://linuxtv.org/media_tree.git
 782 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 783 F:      drivers/media/platform/sunxi/sun4i-csi/
 784
 785 ALLWINNER A31 CSI DRIVER
 786 M:      Yong Deng <[email protected]>
 787 M:      Paul Kocialkowski <[email protected]>
 788 L:      [email protected]
 789 S:      Maintained
 790 T:      git git://linuxtv.org/media_tree.git
 791 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 792 F:      drivers/media/platform/sunxi/sun6i-csi/
 793
 794 ALLWINNER A31 ISP DRIVER
 795 M:      Paul Kocialkowski <[email protected]>
 796 L:      [email protected]
 797 S:      Maintained
 798 T:      git git://linuxtv.org/media_tree.git
 799 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 800 F:      drivers/staging/media/sunxi/sun6i-isp/
 801 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 802
 803 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 804 M:      Paul Kocialkowski <[email protected]>
 805 L:      [email protected]
 806 S:      Maintained
 807 T:      git git://linuxtv.org/media_tree.git
 808 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 809 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 810
 811 ALLWINNER CPUFREQ DRIVER
 812 M:      Yangtao Li <[email protected]>
 813 L:      [email protected]
 814 S:      Maintained
 815 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 816 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 817
 818 ALLWINNER CRYPTO DRIVERS
 819 M:      Corentin Labbe <[email protected]>
 820 L:      [email protected]
 821 S:      Maintained
 822 F:      drivers/crypto/allwinner/
 823
 824 ALLWINNER HARDWARE SPINLOCK SUPPORT
 825 M:      Wilken Gottwalt <[email protected]>
 826 S:      Maintained
 827 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 828 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 829
 830 ALLWINNER THERMAL DRIVER
 831 M:      Vasily Khoruzhick <[email protected]>
 832 M:      Yangtao Li <[email protected]>
 833 L:      [email protected]
 834 S:      Maintained
 835 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 836 F:      drivers/thermal/sun8i_thermal.c
 837
 838 ALLWINNER VPU DRIVER
 839 M:      Maxime Ripard <[email protected]>
 840 M:      Paul Kocialkowski <[email protected]>
 841 L:      [email protected]
 842 S:      Maintained
 843 F:      drivers/staging/media/sunxi/cedrus/
 844
 845 ALLWINNER DMIC DRIVERS
 846 M:      Ban Tao <[email protected]>
 847 L:      [email protected] (moderated for non-subscribers)
 848 S:      Maintained
 849 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 850 F:      sound/soc/sunxi/sun50i-dmic.c
 851
 852 ALPHA PORT
 853 M:      Richard Henderson <[email protected]>
 854 M:      Ivan Kokshaysky <[email protected]>
 855 M:      Matt Turner <[email protected]>
 856 L:      [email protected]
 857 S:      Odd Fixes
 858 F:      arch/alpha/
 859
 860 ALPS PS/2 TOUCHPAD DRIVER
 861 R:      Pali Rohár <[email protected]>
 862 F:      drivers/input/mouse/alps.*
 863
 864 ALTERA I2C CONTROLLER DRIVER
 865 M:      Thor Thayer <[email protected]>
 866 S:      Maintained
 867 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 868 F:      drivers/i2c/busses/i2c-altera.c
 869
 870 ALTERA MAILBOX DRIVER
 871 M:      Mun Yew Tham <[email protected]>
 872 S:      Maintained
 873 F:      drivers/mailbox/mailbox-altera.c
 874
 875 ALTERA MSGDMA IP CORE DRIVER
 876 M:      Olivier Dautricourt <[email protected]>
 877 R:      Stefan Roese <[email protected]>
 878 L:      [email protected]
 879 S:      Odd Fixes
 880 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 881 F:      drivers/dma/altera-msgdma.c
 882
 883 ALTERA PIO DRIVER
 884 M:      Mun Yew Tham <[email protected]>
 885 L:      [email protected]
 886 S:      Maintained
 887 F:      drivers/gpio/gpio-altera.c
 888
 889 ALTERA SYSTEM MANAGER DRIVER
 890 M:      Thor Thayer <[email protected]>
 891 S:      Maintained
 892 F:      drivers/mfd/altera-sysmgr.c
 893 F:      include/linux/mfd/altera-sysmgr.h
 894
 895 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 896 M:      Thor Thayer <[email protected]>
 897 S:      Maintained
 898 F:      drivers/gpio/gpio-altera-a10sr.c
 899 F:      drivers/mfd/altera-a10sr.c
 900 F:      drivers/reset/reset-a10sr.c
 901 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 902 F:      include/linux/mfd/altera-a10sr.h
 903
 904 ALTERA TRIPLE SPEED ETHERNET DRIVER
 905 M:      Joyce Ooi <[email protected]>
 906 L:      [email protected]
 907 S:      Maintained
 908 F:      drivers/net/ethernet/altera/
 909
 910 ALTERA TSE PCS
 911 M:      Maxime Chevallier <[email protected]>
 912 L:      [email protected]
 913 S:      Supported
 914 F:      drivers/net/pcs/pcs-altera-tse.c
 915 F:      include/linux/pcs-altera-tse.h
 916
 917 ALTERA UART/JTAG UART SERIAL DRIVERS
 918 M:      Tobias Klauser <[email protected]>
 919 L:      [email protected]
 920 S:      Maintained
 921 F:      drivers/tty/serial/altera_jtaguart.c
 922 F:      drivers/tty/serial/altera_uart.c
 923 F:      include/linux/altera_jtaguart.h
 924 F:      include/linux/altera_uart.h
 925
 926 AMAZON ANNAPURNA LABS FIC DRIVER
 927 M:      Talel Shenhar <[email protected]>
 928 S:      Maintained
 929 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 930 F:      drivers/irqchip/irq-al-fic.c
 931
 932 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 933 M:      Talel Shenhar <[email protected]>
 934 M:      Talel Shenhar <[email protected]>
 935 S:      Maintained
 936 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 937 F:      drivers/edac/al_mc_edac.c
 938
 939 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 940 M:      Talel Shenhar <[email protected]>
 941 S:      Maintained
 942 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 943 F:      drivers/thermal/thermal_mmio.c
 944
 945 AMAZON ETHERNET DRIVERS
 946 M:      Shay Agroskin <[email protected]>
 947 M:      Arthur Kiyanovski <[email protected]>
 948 R:      David Arinzon <[email protected]>
 949 R:      Noam Dagan <[email protected]>
 950 R:      Saeed Bishara <[email protected]>
 951 L:      [email protected]
 952 S:      Supported
 953 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 954 F:      drivers/net/ethernet/amazon/
 955
 956 AMAZON RDMA EFA DRIVER
 957 M:      Gal Pressman <[email protected]>
 958 R:      Yossi Leybovich <[email protected]>
 959 L:      [email protected]
 960 S:      Supported
 961 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 962 F:      drivers/infiniband/hw/efa/
 963 F:      include/uapi/rdma/efa-abi.h
 964
 965 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 966 M:      Tom Lendacky <[email protected]>
 967 M:      John Allen <[email protected]>
 968 L:      [email protected]
 969 S:      Supported
 970 F:      drivers/crypto/ccp/
 971 F:      include/linux/ccp.h
 972
 973 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 974 M:      Brijesh Singh <[email protected]>
 975 M:      Tom Lendacky <[email protected]>
 976 L:      [email protected]
 977 S:      Supported
 978 F:      drivers/crypto/ccp/sev*
 979 F:      include/uapi/linux/psp-sev.h
 980
 981 AMD DISPLAY CORE
 982 M:      Harry Wentland <[email protected]>
 983 M:      Leo Li <[email protected]>
 984 M:      Rodrigo Siqueira <[email protected]>
 985 L:      [email protected]
 986 S:      Supported
 987 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 988 F:      drivers/gpu/drm/amd/display/
 989
 990 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 991 M:      Huang Rui <[email protected]>
 992 L:      [email protected]
 993 S:      Supported
 994 F:      Documentation/hwmon/fam15h_power.rst
 995 F:      drivers/hwmon/fam15h_power.c
 996
 997 AMD FCH GPIO DRIVER
 998 M:      Enrico Weigelt, metux IT consult <[email protected]>
 999 L:      [email protected]
1000 S:      Maintained
1001 F:      drivers/gpio/gpio-amd-fch.c
1002 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
1003
1004 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
1005 L:      [email protected] (moderated for non-subscribers)
1006 S:      Orphan
1007 F:      drivers/usb/gadget/udc/amd5536udc.*
1008
1009 AMD GEODE PROCESSOR/CHIPSET SUPPORT
1010 M:      Andres Salomon <[email protected]>
1011 L:      [email protected] (moderated for non-subscribers)
1012 S:      Supported
1013 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
1014 F:      arch/x86/include/asm/geode.h
1015 F:      drivers/char/hw_random/geode-rng.c
1016 F:      drivers/crypto/geode*
1017 F:      drivers/video/fbdev/geode/
1018
1019 AMD IOMMU (AMD-VI)
1020 M:      Joerg Roedel <[email protected]>
1021 R:      Suravee Suthikulpanit <[email protected]>
1022 L:      [email protected]
1023 S:      Maintained
1024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
1025 F:      drivers/iommu/amd/
1026 F:      include/linux/amd-iommu.h
1027
1028 AMD KFD
1029 M:      Felix Kuehling <[email protected]>
1030 L:      [email protected]
1031 S:      Supported
1032 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1033 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
1034 F:      drivers/gpu/drm/amd/amdkfd/
1035 F:      drivers/gpu/drm/amd/include/cik_structs.h
1036 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
1037 F:      drivers/gpu/drm/amd/include/v9_structs.h
1038 F:      drivers/gpu/drm/amd/include/vi_structs.h
1039 F:      include/uapi/linux/kfd_ioctl.h
1040 F:      include/uapi/linux/kfd_sysfs.h
1041
1042 AMD SPI DRIVER
1043 M:      Sanjay R Mehta <[email protected]>
1044 S:      Maintained
1045 F:      drivers/spi/spi-amd.c
1046
1047 AMD MP2 I2C DRIVER
1048 M:      Elie Morisse <[email protected]>
1049 M:      Shyam Sundar S K <[email protected]>
1050 L:      [email protected]
1051 S:      Maintained
1052 F:      drivers/i2c/busses/i2c-amd-mp2*
1053
1054 AMD PMC DRIVER
1055 M:      Shyam Sundar S K <[email protected]>
1056 L:      [email protected]
1057 S:      Maintained
1058 F:      drivers/platform/x86/amd/pmc.c
1059
1060 AMD PMF DRIVER
1061 M:      Shyam Sundar S K <[email protected]>
1062 L:      [email protected]
1063 S:      Maintained
1064 F:      Documentation/ABI/testing/sysfs-amd-pmf
1065 F:      drivers/platform/x86/amd/pmf/
1066
1067 AMD HSMP DRIVER
1068 M:      Naveen Krishna Chatradhi <[email protected]>
1069 R:      Carlos Bilbao <[email protected]>
1070 L:      [email protected]
1071 S:      Maintained
1072 F:      Documentation/x86/amd_hsmp.rst
1073 F:      arch/x86/include/asm/amd_hsmp.h
1074 F:      arch/x86/include/uapi/asm/amd_hsmp.h
1075 F:      drivers/platform/x86/amd/hsmp.c
1076
1077 AMD POWERPLAY AND SWSMU
1078 M:      Evan Quan <[email protected]>
1079 L:      [email protected]
1080 S:      Supported
1081 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1082 F:      drivers/gpu/drm/amd/pm/
1083
1084 AMD PSTATE DRIVER
1085 M:      Huang Rui <[email protected]>
1086 L:      [email protected]
1087 S:      Supported
1088 F:      Documentation/admin-guide/pm/amd-pstate.rst
1089 F:      drivers/cpufreq/amd-pstate*
1090 F:      include/linux/amd-pstate.h
1091 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1092
1093 AMD PTDMA DRIVER
1094 M:      Sanjay R Mehta <[email protected]>
1095 L:      [email protected]
1096 S:      Maintained
1097 F:      drivers/dma/ptdma/
1098
1099 AMD SEATTLE DEVICE TREE SUPPORT
1100 M:      Brijesh Singh <[email protected]>
1101 M:      Suravee Suthikulpanit <[email protected]>
1102 M:      Tom Lendacky <[email protected]>
1103 S:      Supported
1104 F:      arch/arm64/boot/dts/amd/
1105
1106 AMD XGBE DRIVER
1107 M:      "Shyam Sundar S K" <[email protected]>
1108 L:      [email protected]
1109 S:      Supported
1110 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1111 F:      drivers/net/ethernet/amd/xgbe/
1112
1113 AMD SENSOR FUSION HUB DRIVER
1114 M:      Basavaraj Natikar <[email protected]>
1115 L:      [email protected]
1116 S:      Maintained
1117 F:      Documentation/hid/amd-sfh*
1118 F:      drivers/hid/amd-sfh-hid/
1119
1120 AMLOGIC DDR PMU DRIVER
1121 M:      Jiucheng Xu <[email protected]>
1122 L:      [email protected]
1123 S:      Supported
1124 W:      http://www.amlogic.com
1125 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1126 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1127 F:      drivers/perf/amlogic/
1128 F:      include/soc/amlogic/
1129
1130 AMPHION VPU CODEC V4L2 DRIVER
1131 M:      Ming Qian <[email protected]>
1132 M:      Shijie Qin <[email protected]>
1133 M:      Zhou Peng <[email protected]>
1134 L:      [email protected]
1135 S:      Maintained
1136 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1137 F:      drivers/media/platform/amphion/
1138
1139 AMS AS73211 DRIVER
1140 M:      Christian Eggers <[email protected]>
1141 L:      [email protected]
1142 S:      Maintained
1143 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1144 F:      drivers/iio/light/as73211.c
1145
1146 AMT (Automatic Multicast Tunneling)
1147 M:      Taehee Yoo <[email protected]>
1148 L:      [email protected]
1149 S:      Maintained
1150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1152 F:      drivers/net/amt.c
1153
1154 ANALOG DEVICES INC AD4130 DRIVER
1155 M:      Cosmin Tanislav <[email protected]>
1156 L:      [email protected]
1157 S:      Supported
1158 W:      http://ez.analog.com/community/linux-device-drivers
1159 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1160 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1161 F:      drivers/iio/adc/ad4130.c
1162
1163 ANALOG DEVICES INC AD7192 DRIVER
1164 M:      Alexandru Tachici <[email protected]>
1165 L:      [email protected]
1166 S:      Supported
1167 W:      https://ez.analog.com/linux-software-drivers
1168 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1169 F:      drivers/iio/adc/ad7192.c
1170
1171 ANALOG DEVICES INC AD7292 DRIVER
1172 M:      Marcelo Schmitt <[email protected]>
1173 L:      [email protected]
1174 S:      Supported
1175 W:      https://ez.analog.com/linux-software-drivers
1176 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1177 F:      drivers/iio/adc/ad7292.c
1178
1179 ANALOG DEVICES INC AD3552R DRIVER
1180 M:      Nuno Sá <[email protected]>
1181 L:      [email protected]
1182 S:      Supported
1183 W:      https://ez.analog.com/linux-software-drivers
1184 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1185 F:      drivers/iio/dac/ad3552r.c
1186
1187 ANALOG DEVICES INC AD7293 DRIVER
1188 M:      Antoniu Miclaus <[email protected]>
1189 L:      [email protected]
1190 S:      Supported
1191 W:      https://ez.analog.com/linux-software-drivers
1192 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1193 F:      drivers/iio/dac/ad7293.c
1194
1195 ANALOG DEVICES INC AD7768-1 DRIVER
1196 M:      Michael Hennerich <[email protected]>
1197 L:      [email protected]
1198 S:      Supported
1199 W:      https://ez.analog.com/linux-software-drivers
1200 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1201 F:      drivers/iio/adc/ad7768-1.c
1202
1203 ANALOG DEVICES INC AD7780 DRIVER
1204 M:      Michael Hennerich <[email protected]>
1205 M:      Renato Lui Geh <[email protected]>
1206 L:      [email protected]
1207 S:      Supported
1208 W:      https://ez.analog.com/linux-software-drivers
1209 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1210 F:      drivers/iio/adc/ad7780.c
1211
1212 ANALOG DEVICES INC AD74115 DRIVER
1213 M:      Cosmin Tanislav <[email protected]>
1214 L:      [email protected]
1215 S:      Supported
1216 W:      http://ez.analog.com/community/linux-device-drivers
1217 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1218 F:      drivers/iio/addac/ad74115.c
1219
1220 ANALOG DEVICES INC AD74413R DRIVER
1221 M:      Cosmin Tanislav <[email protected]>
1222 L:      [email protected]
1223 S:      Supported
1224 W:      https://ez.analog.com/linux-software-drivers
1225 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1226 F:      drivers/iio/addac/ad74413r.c
1227 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1228
1229 ANALOG DEVICES INC AD9389B DRIVER
1230 M:      Hans Verkuil <[email protected]>
1231 L:      [email protected]
1232 S:      Maintained
1233 F:      drivers/media/i2c/ad9389b*
1234
1235 ANALOG DEVICES INC ADA4250 DRIVER
1236 M:      Antoniu Miclaus <[email protected]>
1237 L:      [email protected]
1238 S:      Supported
1239 W:      https://ez.analog.com/linux-software-drivers
1240 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1241 F:      drivers/iio/amplifiers/ada4250.c
1242
1243 ANALOG DEVICES INC ADF4377 DRIVER
1244 M:      Antoniu Miclaus <[email protected]>
1245 L:      [email protected]
1246 S:      Supported
1247 W:      https://ez.analog.com/linux-software-drivers
1248 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1249 F:      drivers/iio/frequency/adf4377.c
1250
1251 ANALOG DEVICES INC ADGS1408 DRIVER
1252 M:      Mircea Caprioru <[email protected]>
1253 S:      Supported
1254 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1255 F:      drivers/mux/adgs1408.c
1256
1257 ANALOG DEVICES INC ADIN DRIVER
1258 M:      Michael Hennerich <[email protected]>
1259 L:      [email protected]
1260 S:      Supported
1261 W:      https://ez.analog.com/linux-software-drivers
1262 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1263 F:      drivers/net/phy/adin.c
1264
1265 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1266 M:      Nuno Sa <[email protected]>
1267 L:      [email protected]
1268 S:      Supported
1269 F:      drivers/iio/imu/adis.c
1270 F:      drivers/iio/imu/adis_buffer.c
1271 F:      drivers/iio/imu/adis_trigger.c
1272 F:      include/linux/iio/imu/adis.h
1273
1274 ANALOG DEVICES INC ADIS16460 DRIVER
1275 M:      Dragos Bogdan <[email protected]>
1276 L:      [email protected]
1277 S:      Supported
1278 W:      https://ez.analog.com/linux-software-drivers
1279 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1280 F:      drivers/iio/imu/adis16460.c
1281
1282 ANALOG DEVICES INC ADIS16475 DRIVER
1283 M:      Nuno Sa <[email protected]>
1284 L:      [email protected]
1285 W:      https://ez.analog.com/linux-software-drivers
1286 S:      Supported
1287 F:      drivers/iio/imu/adis16475.c
1288 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1289
1290 ANALOG DEVICES INC ADM1177 DRIVER
1291 M:      Michael Hennerich <[email protected]>
1292 L:      [email protected]
1293 S:      Supported
1294 W:      https://ez.analog.com/linux-software-drivers
1295 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1296 F:      drivers/hwmon/adm1177.c
1297
1298 ANALOG DEVICES INC ADMV1013 DRIVER
1299 M:      Antoniu Miclaus <[email protected]>
1300 L:      [email protected]
1301 S:      Supported
1302 W:      https://ez.analog.com/linux-software-drivers
1303 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1304 F:      drivers/iio/frequency/admv1013.c
1305
1306 ANALOG DEVICES INC ADMV8818 DRIVER
1307 M:      Antoniu Miclaus <[email protected]>
1308 L:      [email protected]
1309 S:      Supported
1310 W:      https://ez.analog.com/linux-software-drivers
1311 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1312 F:      drivers/iio/filter/admv8818.c
1313
1314 ANALOG DEVICES INC ADMV1014 DRIVER
1315 M:      Antoniu Miclaus <[email protected]>
1316 L:      [email protected]
1317 S:      Supported
1318 W:      https://ez.analog.com/linux-software-drivers
1319 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1320 F:      drivers/iio/frequency/admv1014.c
1321
1322 ANALOG DEVICES INC ADP5061 DRIVER
1323 M:      Michael Hennerich <[email protected]>
1324 L:      [email protected]
1325 S:      Supported
1326 W:      https://ez.analog.com/linux-software-drivers
1327 F:      drivers/power/supply/adp5061.c
1328
1329 ANALOG DEVICES INC ADRF6780 DRIVER
1330 M:      Antoniu Miclaus <[email protected]>
1331 L:      [email protected]
1332 S:      Supported
1333 W:      https://ez.analog.com/linux-software-drivers
1334 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1335 F:      drivers/iio/frequency/adrf6780.c
1336
1337 ANALOG DEVICES INC ADV7180 DRIVER
1338 M:      Lars-Peter Clausen <[email protected]>
1339 L:      [email protected]
1340 S:      Supported
1341 W:      https://ez.analog.com/linux-software-drivers
1342 F:      drivers/media/i2c/adv7180.c
1343 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1344
1345 ANALOG DEVICES INC ADV748X DRIVER
1346 M:      Kieran Bingham <[email protected]>
1347 L:      [email protected]
1348 S:      Maintained
1349 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1350 F:      drivers/media/i2c/adv748x/*
1351
1352 ANALOG DEVICES INC ADV7511 DRIVER
1353 M:      Hans Verkuil <[email protected]>
1354 L:      [email protected]
1355 S:      Maintained
1356 F:      drivers/media/i2c/adv7511*
1357
1358 ANALOG DEVICES INC ADV7604 DRIVER
1359 M:      Hans Verkuil <[email protected]>
1360 L:      [email protected]
1361 S:      Maintained
1362 F:      drivers/media/i2c/adv7604*
1363 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1364
1365 ANALOG DEVICES INC ADV7842 DRIVER
1366 M:      Hans Verkuil <[email protected]>
1367 L:      [email protected]
1368 S:      Maintained
1369 F:      drivers/media/i2c/adv7842*
1370
1371 ANALOG DEVICES INC ADXRS290 DRIVER
1372 M:      Nishant Malpani <[email protected]>
1373 L:      [email protected]
1374 S:      Supported
1375 F:      drivers/iio/gyro/adxrs290.c
1376 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1377
1378 ANALOG DEVICES INC ASOC CODEC DRIVERS
1379 M:      Lars-Peter Clausen <[email protected]>
1380 M:      Nuno Sá <[email protected]>
1381 L:      [email protected] (moderated for non-subscribers)
1382 S:      Supported
1383 W:      http://wiki.analog.com/
1384 W:      https://ez.analog.com/linux-software-drivers
1385 F:      sound/soc/codecs/ad1*
1386 F:      sound/soc/codecs/ad7*
1387 F:      sound/soc/codecs/adau*
1388 F:      sound/soc/codecs/adav*
1389 F:      sound/soc/codecs/sigmadsp.*
1390 F:      sound/soc/codecs/ssm*
1391
1392 ANALOG DEVICES INC DMA DRIVERS
1393 M:      Lars-Peter Clausen <[email protected]>
1394 S:      Supported
1395 W:      https://ez.analog.com/linux-software-drivers
1396 F:      drivers/dma/dma-axi-dmac.c
1397
1398 ANALOG DEVICES INC IIO DRIVERS
1399 M:      Lars-Peter Clausen <[email protected]>
1400 M:      Michael Hennerich <[email protected]>
1401 S:      Supported
1402 W:      http://wiki.analog.com/
1403 W:      https://ez.analog.com/linux-software-drivers
1404 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1405 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1406 F:      Documentation/devicetree/bindings/iio/*/adi,*
1407 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1408 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1409 F:      drivers/iio/*/ad*
1410 F:      drivers/iio/adc/ltc249*
1411 F:      drivers/iio/amplifiers/hmc425a.c
1412 F:      drivers/staging/iio/*/ad*
1413 X:      drivers/iio/*/adjd*
1414
1415 ANALOG DEVICES INC MAX31760 DRIVER
1416 M:      Ibrahim Tilki <[email protected]>
1417 S:      Maintained
1418 W:      http://wiki.analog.com/
1419 W:      https://ez.analog.com/linux-software-drivers
1420 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1421 F:      Documentation/hwmon/max31760.rst
1422 F:      drivers/hwmon/max31760.c
1423
1424 ANALOGBITS PLL LIBRARIES
1425 M:      Paul Walmsley <[email protected]>
1426 S:      Supported
1427 F:      drivers/clk/analogbits/*
1428 F:      include/linux/clk/analogbits*
1429
1430 ANDROID CONFIG FRAGMENTS
1431 M:      Rob Herring <[email protected]>
1432 S:      Supported
1433 F:      kernel/configs/android*
1434
1435 ANDROID DRIVERS
1436 M:      Greg Kroah-Hartman <[email protected]>
1437 M:      Arve Hjønnevåg <[email protected]>
1438 M:      Todd Kjos <[email protected]>
1439 M:      Martijn Coenen <[email protected]>
1440 M:      Joel Fernandes <[email protected]>
1441 M:      Christian Brauner <[email protected]>
1442 M:      Carlos Llamas <[email protected]>
1443 M:      Suren Baghdasaryan <[email protected]>
1444 L:      [email protected]
1445 S:      Supported
1446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1447 F:      drivers/android/
1448
1449 ANDROID GOLDFISH PIC DRIVER
1450 M:      Miodrag Dinic <[email protected]>
1451 S:      Supported
1452 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1453 F:      drivers/irqchip/irq-goldfish-pic.c
1454
1455 ANDROID GOLDFISH RTC DRIVER
1456 M:      Jiaxun Yang <[email protected]>
1457 S:      Supported
1458 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1459 F:      drivers/rtc/rtc-goldfish.c
1460
1461 AOA (Apple Onboard Audio) ALSA DRIVER
1462 M:      Johannes Berg <[email protected]>
1463 L:      [email protected]
1464 L:      [email protected] (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      sound/aoa/
1467
1468 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1469 M:      William Breathitt Gray <[email protected]>
1470 L:      [email protected]
1471 S:      Maintained
1472 F:      drivers/iio/addac/stx104.c
1473
1474 APM DRIVER
1475 M:      Jiri Kosina <[email protected]>
1476 S:      Odd fixes
1477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1478 F:      arch/x86/kernel/apm_32.c
1479 F:      drivers/char/apm-emulation.c
1480 F:      include/linux/apm_bios.h
1481 F:      include/uapi/linux/apm_bios.h
1482
1483 APPARMOR SECURITY MODULE
1484 M:      John Johansen <[email protected]>
1485 M:      John Johansen <[email protected]>
1486 L:      [email protected] (moderated for non-subscribers)
1487 S:      Supported
1488 W:      apparmor.net
1489 B:      https://gitlab.com/apparmor/apparmor-kernel
1490 C:      irc://irc.oftc.net/apparmor
1491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1492 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1493 F:      Documentation/admin-guide/LSM/apparmor.rst
1494 F:      security/apparmor/
1495
1496 APPLE BCM5974 MULTITOUCH DRIVER
1497 M:      Henrik Rydberg <[email protected]>
1498 L:      [email protected]
1499 S:      Odd fixes
1500 F:      drivers/input/mouse/bcm5974.c
1501
1502 APPLE PCIE CONTROLLER DRIVER
1503 M:      Alyssa Rosenzweig <[email protected]>
1504 M:      Marc Zyngier <[email protected]>
1505 L:      [email protected]
1506 S:      Maintained
1507 F:      drivers/pci/controller/pcie-apple.c
1508
1509 APPLE SMC DRIVER
1510 M:      Henrik Rydberg <[email protected]>
1511 L:      [email protected]
1512 S:      Odd fixes
1513 F:      drivers/hwmon/applesmc.c
1514
1515 APPLETALK NETWORK LAYER
1516 L:      [email protected]
1517 S:      Odd fixes
1518 F:      drivers/net/appletalk/
1519 F:      include/linux/atalk.h
1520 F:      include/uapi/linux/atalk.h
1521 F:      net/appletalk/
1522
1523 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1524 M:      Khuong Dinh <[email protected]>
1525 S:      Supported
1526 F:      arch/arm64/boot/dts/apm/
1527
1528 APPLIED MICRO (APM) X-GENE SOC EDAC
1529 M:      Khuong Dinh <[email protected]>
1530 S:      Supported
1531 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1532 F:      drivers/edac/xgene_edac.c
1533
1534 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1535 M:      Iyappan Subramanian <[email protected]>
1536 M:      Keyur Chudgar <[email protected]>
1537 S:      Supported
1538 F:      drivers/net/ethernet/apm/xgene-v2/
1539
1540 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1541 M:      Iyappan Subramanian <[email protected]>
1542 M:      Keyur Chudgar <[email protected]>
1543 M:      Quan Nguyen <[email protected]>
1544 S:      Supported
1545 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1546 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1547 F:      drivers/net/ethernet/apm/xgene/
1548 F:      drivers/net/mdio/mdio-xgene.c
1549
1550 APPLIED MICRO (APM) X-GENE SOC PMU
1551 M:      Khuong Dinh <[email protected]>
1552 S:      Supported
1553 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1554 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1555 F:      drivers/perf/xgene_pmu.c
1556
1557 APTINA CAMERA SENSOR PLL
1558 M:      Laurent Pinchart <[email protected]>
1559 L:      [email protected]
1560 S:      Maintained
1561 F:      drivers/media/i2c/aptina-pll.*
1562
1563 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1564 M:      Aleksa Savic <[email protected]>
1565 M:      Jack Doan <[email protected]>
1566 L:      [email protected]
1567 S:      Maintained
1568 F:      Documentation/hwmon/aquacomputer_d5next.rst
1569 F:      drivers/hwmon/aquacomputer_d5next.c
1570
1571 AQUANTIA ETHERNET DRIVER (atlantic)
1572 M:      Igor Russkikh <[email protected]>
1573 L:      [email protected]
1574 S:      Supported
1575 W:      https://www.marvell.com/
1576 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1577 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1578 F:      drivers/net/ethernet/aquantia/atlantic/
1579
1580 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1581 M:      Egor Pomozov <[email protected]>
1582 L:      [email protected]
1583 S:      Supported
1584 W:      http://www.aquantia.com
1585 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1586
1587 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1588 M:      Krzysztof Hałasa <[email protected]>
1589 L:      [email protected]
1590 S:      Maintained
1591 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1592 F:      drivers/media/i2c/ar0521.c
1593
1594 ARASAN NAND CONTROLLER DRIVER
1595 M:      Miquel Raynal <[email protected]>
1596 M:      Naga Sureshkumar Relli <[email protected]>
1597 L:      [email protected]
1598 S:      Maintained
1599 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1600 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1601
1602 ARC FRAMEBUFFER DRIVER
1603 M:      Jaya Kumar <[email protected]>
1604 S:      Maintained
1605 F:      drivers/video/fbdev/arcfb.c
1606 F:      drivers/video/fbdev/core/fb_defio.c
1607
1608 ARC PGU DRM DRIVER
1609 M:      Alexey Brodkin <[email protected]>
1610 S:      Supported
1611 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1612 F:      drivers/gpu/drm/tiny/arcpgu.c
1613
1614 ARCNET NETWORK LAYER
1615 M:      Michael Grzeschik <[email protected]>
1616 L:      [email protected]
1617 S:      Maintained
1618 F:      drivers/net/arcnet/
1619 F:      include/uapi/linux/if_arcnet.h
1620
1621 ARM ARCHITECTED TIMER DRIVER
1622 M:      Mark Rutland <[email protected]>
1623 M:      Marc Zyngier <[email protected]>
1624 L:      [email protected] (moderated for non-subscribers)
1625 S:      Maintained
1626 F:      arch/arm/include/asm/arch_timer.h
1627 F:      arch/arm64/include/asm/arch_timer.h
1628 F:      drivers/clocksource/arm_arch_timer.c
1629
1630 ARM HDLCD DRM DRIVER
1631 M:      Liviu Dudau <[email protected]>
1632 S:      Supported
1633 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1634 F:      drivers/gpu/drm/arm/hdlcd_*
1635
1636 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1637 M:      Linus Walleij <[email protected]>
1638 L:      [email protected] (moderated for non-subscribers)
1639 S:      Maintained
1640 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1641 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1642 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1643 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1644 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1645 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1646 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1647 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1648 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1649 F:      arch/arm/boot/dts/arm-realview-*
1650 F:      arch/arm/boot/dts/integrator*
1651 F:      arch/arm/boot/dts/versatile*
1652 F:      arch/arm/mach-versatile/
1653 F:      drivers/bus/arm-integrator-lm.c
1654 F:      drivers/clk/versatile/
1655 F:      drivers/i2c/busses/i2c-versatile.c
1656 F:      drivers/irqchip/irq-versatile-fpga.c
1657 F:      drivers/mtd/maps/physmap-versatile.*
1658 F:      drivers/power/reset/arm-versatile-reboot.c
1659 F:      drivers/soc/versatile/
1660
1661 ARM KOMEDA DRM-KMS DRIVER
1662 M:      James (Qian) Wang <[email protected]>
1663 M:      Liviu Dudau <[email protected]>
1664 M:      Mihail Atanassov <[email protected]>
1665 L:      Mali DP Maintainers <[email protected]>
1666 S:      Supported
1667 T:      git git://anongit.freedesktop.org/drm/drm-misc
1668 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1669 F:      Documentation/gpu/komeda-kms.rst
1670 F:      drivers/gpu/drm/arm/display/include/
1671 F:      drivers/gpu/drm/arm/display/komeda/
1672
1673 ARM MALI PANFROST DRM DRIVER
1674 M:      Rob Herring <[email protected]>
1675 M:      Tomeu Vizoso <[email protected]>
1676 R:      Steven Price <[email protected]>
1677 R:      Alyssa Rosenzweig <[email protected]>
1678 L:      [email protected]
1679 S:      Supported
1680 T:      git git://anongit.freedesktop.org/drm/drm-misc
1681 F:      drivers/gpu/drm/panfrost/
1682 F:      include/uapi/drm/panfrost_drm.h
1683
1684 ARM MALI-DP DRM DRIVER
1685 M:      Liviu Dudau <[email protected]>
1686 M:      Brian Starkey <[email protected]>
1687 L:      Mali DP Maintainers <[email protected]>
1688 S:      Supported
1689 T:      git git://anongit.freedesktop.org/drm/drm-misc
1690 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1691 F:      Documentation/gpu/afbc.rst
1692 F:      drivers/gpu/drm/arm/
1693
1694 ARM MFM AND FLOPPY DRIVERS
1695 M:      Ian Molton <[email protected]>
1696 S:      Maintained
1697 F:      arch/arm/include/asm/floppy.h
1698 F:      arch/arm/mach-rpc/floppydma.S
1699
1700 ARM PMU PROFILING AND DEBUGGING
1701 M:      Will Deacon <[email protected]>
1702 M:      Mark Rutland <[email protected]>
1703 L:      [email protected] (moderated for non-subscribers)
1704 S:      Maintained
1705 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1706 F:      Documentation/devicetree/bindings/perf/
1707 F:      arch/arm*/include/asm/hw_breakpoint.h
1708 F:      arch/arm*/include/asm/perf_event.h
1709 F:      arch/arm*/kernel/hw_breakpoint.c
1710 F:      arch/arm*/kernel/perf_*
1711 F:      drivers/perf/
1712 F:      include/linux/perf/arm_pmu.h
1713
1714 ARM PORT
1715 M:      Russell King <[email protected]>
1716 L:      [email protected] (moderated for non-subscribers)
1717 S:      Odd Fixes
1718 W:      http://www.armlinux.org.uk/
1719 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1720 F:      arch/arm/
1721 X:      arch/arm/boot/dts/
1722
1723 ARM PRIMECELL AACI PL041 DRIVER
1724 M:      Russell King <[email protected]>
1725 S:      Odd Fixes
1726 F:      sound/arm/aaci.*
1727
1728 ARM PRIMECELL BUS SUPPORT
1729 M:      Russell King <[email protected]>
1730 S:      Odd Fixes
1731 F:      drivers/amba/
1732 F:      include/linux/amba/bus.h
1733
1734 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1735 M:      Miquel Raynal <[email protected]>
1736 M:      Naga Sureshkumar Relli <[email protected]>
1737 L:      [email protected]
1738 S:      Maintained
1739 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1740 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1741
1742 ARM PRIMECELL PL35X SMC DRIVER
1743 M:      Miquel Raynal <[email protected]>
1744 M:      Naga Sureshkumar Relli <[email protected]>
1745 L:      [email protected] (moderated for non-subscribers)
1746 S:      Maintained
1747 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1748 F:      drivers/memory/pl353-smc.c
1749
1750 ARM PRIMECELL CLCD PL110 DRIVER
1751 M:      Russell King <[email protected]>
1752 S:      Odd Fixes
1753 F:      drivers/video/fbdev/amba-clcd.*
1754
1755 ARM PRIMECELL KMI PL050 DRIVER
1756 M:      Russell King <[email protected]>
1757 S:      Odd Fixes
1758 F:      drivers/input/serio/ambakmi.*
1759 F:      include/linux/amba/kmi.h
1760
1761 ARM PRIMECELL MMCI PL180/1 DRIVER
1762 M:      Russell King <[email protected]>
1763 S:      Odd Fixes
1764 F:      drivers/mmc/host/mmci.*
1765 F:      include/linux/amba/mmci.h
1766
1767 ARM PRIMECELL SSP PL022 SPI DRIVER
1768 M:      Linus Walleij <[email protected]>
1769 L:      [email protected] (moderated for non-subscribers)
1770 S:      Maintained
1771 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1772 F:      drivers/spi/spi-pl022.c
1773
1774 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1775 M:      Russell King <[email protected]>
1776 S:      Odd Fixes
1777 F:      drivers/tty/serial/amba-pl01*.c
1778 F:      include/linux/amba/serial.h
1779
1780 ARM PRIMECELL VIC PL190/PL192 DRIVER
1781 M:      Linus Walleij <[email protected]>
1782 L:      [email protected] (moderated for non-subscribers)
1783 S:      Maintained
1784 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1785 F:      drivers/irqchip/irq-vic.c
1786
1787 ARM SMC WATCHDOG DRIVER
1788 M:      Julius Werner <[email protected]>
1789 R:      Evan Benn <[email protected]>
1790 S:      Maintained
1791 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1792 F:      drivers/watchdog/arm_smc_wdt.c
1793
1794 ARM SMMU DRIVERS
1795 M:      Will Deacon <[email protected]>
1796 R:      Robin Murphy <[email protected]>
1797 L:      [email protected] (moderated for non-subscribers)
1798 S:      Maintained
1799 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1800 F:      drivers/iommu/arm/
1801 F:      drivers/iommu/io-pgtable-arm*
1802
1803 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1804 M:      Arnd Bergmann <[email protected]>
1805 M:      Olof Johansson <[email protected]>
1806 M:      [email protected]
1807 L:      [email protected] (moderated for non-subscribers)
1808 S:      Maintained
1809 C:      irc://irc.libera.chat/armlinux
1810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1811 F:      arch/arm/boot/dts/Makefile
1812 F:      arch/arm64/boot/dts/Makefile
1813
1814 ARM SUB-ARCHITECTURES
1815 L:      [email protected] (moderated for non-subscribers)
1816 S:      Maintained
1817 C:      irc://irc.libera.chat/armlinux
1818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1819 F:      arch/arm/mach-*/
1820 F:      arch/arm/plat-*/
1821
1822 ARM/ACTIONS SEMI ARCHITECTURE
1823 M:      Andreas Färber <[email protected]>
1824 M:      Manivannan Sadhasivam <[email protected]>
1825 L:      [email protected] (moderated for non-subscribers)
1826 L:      [email protected] (moderated for non-subscribers)
1827 S:      Maintained
1828 F:      Documentation/devicetree/bindings/arm/actions.yaml
1829 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1830 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1831 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1832 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1833 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1834 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1835 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1836 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1837 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1838 F:      arch/arm/boot/dts/owl-*
1839 F:      arch/arm/mach-actions/
1840 F:      arch/arm64/boot/dts/actions/
1841 F:      drivers/clk/actions/
1842 F:      drivers/clocksource/timer-owl*
1843 F:      drivers/dma/owl-dma.c
1844 F:      drivers/i2c/busses/i2c-owl.c
1845 F:      drivers/irqchip/irq-owl-sirq.c
1846 F:      drivers/mmc/host/owl-mmc.c
1847 F:      drivers/net/ethernet/actions/
1848 F:      drivers/pinctrl/actions/*
1849 F:      drivers/soc/actions/
1850 F:      include/dt-bindings/power/owl-*
1851 F:      include/dt-bindings/reset/actions,*
1852 F:      include/linux/soc/actions/
1853 N:      owl
1854
1855 ARM/ADS SPHERE MACHINE SUPPORT
1856 M:      Lennert Buytenhek <[email protected]>
1857 L:      [email protected] (moderated for non-subscribers)
1858 S:      Maintained
1859
1860 ARM/AFEB9260 MACHINE SUPPORT
1861 M:      Sergey Lapin <[email protected]>
1862 L:      [email protected] (moderated for non-subscribers)
1863 S:      Maintained
1864
1865 ARM/AJECO 1ARM MACHINE SUPPORT
1866 M:      Lennert Buytenhek <[email protected]>
1867 L:      [email protected] (moderated for non-subscribers)
1868 S:      Maintained
1869
1870 ARM/Allwinner SoC Clock Support
1871 M:      Emilio López <[email protected]>
1872 S:      Maintained
1873 F:      drivers/clk/sunxi/
1874
1875 ARM/Allwinner sunXi SoC support
1876 M:      Chen-Yu Tsai <[email protected]>
1877 M:      Jernej Skrabec <[email protected]>
1878 M:      Samuel Holland <[email protected]>
1879 L:      [email protected] (moderated for non-subscribers)
1880 S:      Maintained
1881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1882 L:      [email protected]
1883 F:      arch/arm/mach-sunxi/
1884 F:      arch/arm64/boot/dts/allwinner/
1885 F:      drivers/clk/sunxi-ng/
1886 F:      drivers/pinctrl/sunxi/
1887 F:      drivers/soc/sunxi/
1888 N:      allwinner
1889 N:      sun[x456789]i
1890 N:      sun50i
1891
1892 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1893 M:      Neil Armstrong <[email protected]>
1894 M:      Jerome Brunet <[email protected]>
1895 L:      [email protected]
1896 S:      Maintained
1897 F:      Documentation/devicetree/bindings/clock/amlogic*
1898 F:      drivers/clk/meson/
1899 F:      include/dt-bindings/clock/gxbb*
1900 F:      include/dt-bindings/clock/meson*
1901
1902 ARM/Amlogic Meson SoC Crypto Drivers
1903 M:      Corentin Labbe <[email protected]>
1904 L:      [email protected]
1905 L:      [email protected]
1906 S:      Maintained
1907 F:      Documentation/devicetree/bindings/crypto/amlogic*
1908 F:      drivers/crypto/amlogic/
1909
1910 ARM/Amlogic Meson SoC Sound Drivers
1911 M:      Jerome Brunet <[email protected]>
1912 L:      [email protected] (moderated for non-subscribers)
1913 S:      Maintained
1914 F:      Documentation/devicetree/bindings/sound/amlogic*
1915 F:      sound/soc/meson/
1916
1917 ARM/Amlogic Meson SoC support
1918 M:      Neil Armstrong <[email protected]>
1919 M:      Kevin Hilman <[email protected]>
1920 R:      Jerome Brunet <[email protected]>
1921 R:      Martin Blumenstingl <[email protected]>
1922 L:      [email protected] (moderated for non-subscribers)
1923 L:      [email protected]
1924 S:      Maintained
1925 W:      http://linux-meson.com/
1926 F:      arch/arm/boot/dts/meson*
1927 F:      arch/arm/mach-meson/
1928 F:      arch/arm64/boot/dts/amlogic/
1929 F:      drivers/mmc/host/meson*
1930 F:      drivers/pinctrl/meson/
1931 F:      drivers/rtc/rtc-meson*
1932 F:      drivers/soc/amlogic/
1933 N:      meson
1934
1935 ARM/Annapurna Labs ALPINE ARCHITECTURE
1936 M:      Tsahee Zidenberg <[email protected]>
1937 M:      Antoine Tenart <[email protected]>
1938 L:      [email protected] (moderated for non-subscribers)
1939 S:      Maintained
1940 F:      arch/arm/boot/dts/alpine*
1941 F:      arch/arm/mach-alpine/
1942 F:      arch/arm64/boot/dts/amazon/
1943 F:      drivers/*/*alpine*
1944
1945 ARM/APPLE MACHINE SUPPORT
1946 M:      Hector Martin <[email protected]>
1947 M:      Sven Peter <[email protected]>
1948 R:      Alyssa Rosenzweig <[email protected]>
1949 L:      [email protected]
1950 L:      [email protected] (moderated for non-subscribers)
1951 S:      Maintained
1952 W:      https://asahilinux.org
1953 B:      https://github.com/AsahiLinux/linux/issues
1954 C:      irc://irc.oftc.net/asahi-dev
1955 T:      git https://github.com/AsahiLinux/linux.git
1956 F:      Documentation/devicetree/bindings/arm/apple.yaml
1957 F:      Documentation/devicetree/bindings/arm/apple/*
1958 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1959 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1960 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1961 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1962 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1963 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1964 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1965 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1966 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1967 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1968 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1969 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1970 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1971 F:      Documentation/devicetree/bindings/power/apple*
1972 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1973 F:      arch/arm64/boot/dts/apple/
1974 F:      drivers/bluetooth/hci_bcm4377.c
1975 F:      drivers/clk/clk-apple-nco.c
1976 F:      drivers/cpufreq/apple-soc-cpufreq.c
1977 F:      drivers/dma/apple-admac.c
1978 F:      drivers/i2c/busses/i2c-pasemi-core.c
1979 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1980 F:      drivers/iommu/apple-dart.c
1981 F:      drivers/iommu/io-pgtable-dart.c
1982 F:      drivers/irqchip/irq-apple-aic.c
1983 F:      drivers/mailbox/apple-mailbox.c
1984 F:      drivers/nvme/host/apple.c
1985 F:      drivers/nvmem/apple-efuses.c
1986 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1987 F:      drivers/soc/apple/*
1988 F:      drivers/watchdog/apple_wdt.c
1989 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1990 F:      include/dt-bindings/pinctrl/apple.h
1991 F:      include/linux/apple-mailbox.h
1992 F:      include/linux/soc/apple/*
1993
1994 ARM/APPLE MACHINE SOUND DRIVERS
1995 M:      Martin Povišer <[email protected]>
1996 L:      [email protected]
1997 L:      [email protected] (moderated for non-subscribers)
1998 S:      Maintained
1999 F:      Documentation/devicetree/bindings/sound/apple,*
2000 F:      sound/soc/apple/*
2001 F:      sound/soc/codecs/cs42l83-i2c.c
2002
2003 ARM/ARTPEC MACHINE SUPPORT
2004 M:      Jesper Nilsson <[email protected]>
2005 M:      Lars Persson <[email protected]>
2006 L:      [email protected]
2007 S:      Maintained
2008 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
2009 F:      arch/arm/boot/dts/artpec6*
2010 F:      arch/arm/mach-artpec
2011 F:      drivers/clk/axis
2012 F:      drivers/crypto/axis
2013 F:      drivers/mmc/host/usdhi6rol0.c
2014 F:      drivers/pinctrl/pinctrl-artpec*
2015
2016 ARM/ASPEED I2C DRIVER
2017 M:      Brendan Higgins <[email protected]>
2018 R:      Benjamin Herrenschmidt <[email protected]>
2019 R:      Joel Stanley <[email protected]>
2020 L:      [email protected]
2021 L:      [email protected] (moderated for non-subscribers)
2022 S:      Maintained
2023 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
2024 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
2025 F:      drivers/i2c/busses/i2c-aspeed.c
2026 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
2027
2028 ARM/ASPEED MACHINE SUPPORT
2029 M:      Joel Stanley <[email protected]>
2030 R:      Andrew Jeffery <[email protected]>
2031 L:      [email protected] (moderated for non-subscribers)
2032 L:      [email protected] (moderated for non-subscribers)
2033 S:      Supported
2034 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
2035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
2036 F:      Documentation/devicetree/bindings/arm/aspeed/
2037 F:      arch/arm/boot/dts/aspeed-*
2038 F:      arch/arm/mach-aspeed/
2039 N:      aspeed
2040
2041 ARM/BITMAIN ARCHITECTURE
2042 M:      Manivannan Sadhasivam <[email protected]>
2043 L:      [email protected] (moderated for non-subscribers)
2044 S:      Maintained
2045 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
2046 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
2047 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
2048 F:      arch/arm64/boot/dts/bitmain/
2049 F:      drivers/clk/clk-bm1880.c
2050 F:      drivers/pinctrl/pinctrl-bm1880.c
2051
2052 ARM/CALXEDA HIGHBANK ARCHITECTURE
2053 M:      Andre Przywara <[email protected]>
2054 L:      [email protected] (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      arch/arm/boot/dts/ecx-*.dts*
2057 F:      arch/arm/boot/dts/highbank.dts
2058 F:      arch/arm/mach-highbank/
2059
2060 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
2061 M:      Krzysztof Halasa <[email protected]>
2062 S:      Maintained
2063 F:      arch/arm/mach-cns3xxx/
2064
2065 ARM/CAVIUM THUNDER NETWORK DRIVER
2066 M:      Sunil Goutham <[email protected]>
2067 L:      [email protected] (moderated for non-subscribers)
2068 S:      Supported
2069 F:      drivers/net/ethernet/cavium/thunder/
2070
2071 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2072 M:      Lukasz Majewski <[email protected]>
2073 L:      [email protected] (moderated for non-subscribers)
2074 S:      Maintained
2075 F:      arch/arm/mach-ep93xx/ts72xx.c
2076
2077 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2078 M:      Alexander Shiyan <[email protected]>
2079 L:      [email protected] (moderated for non-subscribers)
2080 S:      Odd Fixes
2081 N:      clps711x
2082
2083 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2084 M:      Lennert Buytenhek <[email protected]>
2085 L:      [email protected] (moderated for non-subscribers)
2086 S:      Maintained
2087
2088 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2089 M:      Hartley Sweeten <[email protected]>
2090 M:      Alexander Sverdlin <[email protected]>
2091 L:      [email protected] (moderated for non-subscribers)
2092 S:      Maintained
2093 F:      arch/arm/mach-ep93xx/
2094 F:      arch/arm/mach-ep93xx/include/mach/
2095
2096 ARM/CLKDEV SUPPORT
2097 M:      Russell King <[email protected]>
2098 L:      [email protected] (moderated for non-subscribers)
2099 S:      Maintained
2100 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2101 F:      drivers/clk/clkdev.c
2102
2103 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2104 M:      Baruch Siach <[email protected]>
2105 L:      [email protected] (moderated for non-subscribers)
2106 S:      Maintained
2107 F:      arch/arm/boot/dts/cx92755*
2108 N:      digicolor
2109
2110 ARM/CONTEC MICRO9 MACHINE SUPPORT
2111 M:      Hubert Feurstein <[email protected]>
2112 S:      Maintained
2113 F:      arch/arm/mach-ep93xx/micro9.c
2114
2115 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2116 M:      Mathieu Poirier <[email protected]>
2117 M:      Suzuki K Poulose <[email protected]>
2118 R:      Mike Leach <[email protected]>
2119 R:      Leo Yan <[email protected]>
2120 L:      [email protected] (moderated for non-subscribers)
2121 L:      [email protected] (moderated for non-subscribers)
2122 S:      Maintained
2123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2124 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2125 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2126 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2127 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2128 F:      Documentation/trace/coresight/*
2129 F:      drivers/hwtracing/coresight/*
2130 F:      include/dt-bindings/arm/coresight-cti-dt.h
2131 F:      include/linux/coresight*
2132 F:      samples/coresight/*
2133 F:      tools/perf/tests/shell/coresight/*
2134 F:      tools/perf/arch/arm/util/auxtrace.c
2135 F:      tools/perf/arch/arm/util/cs-etm.c
2136 F:      tools/perf/arch/arm/util/cs-etm.h
2137 F:      tools/perf/arch/arm/util/pmu.c
2138 F:      tools/perf/util/cs-etm-decoder/*
2139 F:      tools/perf/util/cs-etm.*
2140
2141 ARM/CORGI MACHINE SUPPORT
2142 M:      Richard Purdie <[email protected]>
2143 S:      Maintained
2144
2145 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2146 M:      Hans Ulli Kroll <[email protected]>
2147 M:      Linus Walleij <[email protected]>
2148 L:      [email protected] (moderated for non-subscribers)
2149 S:      Maintained
2150 T:      git git://github.com/ulli-kroll/linux.git
2151 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2152 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2153 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2154 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2155 F:      arch/arm/boot/dts/gemini*
2156 F:      arch/arm/mach-gemini/
2157 F:      drivers/crypto/gemini/
2158 F:      drivers/net/ethernet/cortina/
2159 F:      drivers/pinctrl/pinctrl-gemini.c
2160 F:      drivers/rtc/rtc-ftrtc010.c
2161
2162 ARM/CZ.NIC TURRIS SUPPORT
2163 M:      Marek Behún <[email protected]>
2164 S:      Maintained
2165 W:      https://www.turris.cz/
2166 F:      Documentation/ABI/testing/debugfs-moxtet
2167 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2168 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2169 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2170 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2171 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2172 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2173 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2174 F:      drivers/bus/moxtet.c
2175 F:      drivers/firmware/turris-mox-rwtm.c
2176 F:      drivers/leds/leds-turris-omnia.c
2177 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2178 F:      drivers/gpio/gpio-moxtet.c
2179 F:      drivers/watchdog/armada_37xx_wdt.c
2180 F:      include/dt-bindings/bus/moxtet.h
2181 F:      include/linux/armada-37xx-rwtm-mailbox.h
2182 F:      include/linux/moxtet.h
2183
2184 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
2185 M:      Robert Jarzmik <[email protected]>
2186 L:      [email protected] (moderated for non-subscribers)
2187 S:      Maintained
2188 F:      arch/arm/mach-pxa/ezx.c
2189
2190 ARM/FARADAY FA526 PORT
2191 M:      Hans Ulli Kroll <[email protected]>
2192 L:      [email protected] (moderated for non-subscribers)
2193 S:      Maintained
2194 T:      git git://git.berlios.de/gemini-board
2195 F:      arch/arm/mm/*-fa*
2196
2197 ARM/FOOTBRIDGE ARCHITECTURE
2198 M:      Russell King <[email protected]>
2199 L:      [email protected] (moderated for non-subscribers)
2200 S:      Maintained
2201 W:      http://www.armlinux.org.uk/
2202 F:      arch/arm/include/asm/hardware/dec21285.h
2203 F:      arch/arm/mach-footbridge/
2204
2205 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2206 M:      Shawn Guo <[email protected]>
2207 M:      Sascha Hauer <[email protected]>
2208 R:      Pengutronix Kernel Team <[email protected]>
2209 R:      Fabio Estevam <[email protected]>
2210 R:      NXP Linux Team <[email protected]>
2211 L:      [email protected] (moderated for non-subscribers)
2212 S:      Maintained
2213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2214 X:      drivers/media/i2c/
2215 N:      imx
2216 N:      mxs
2217
2218 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2219 M:      Shawn Guo <[email protected]>
2220 M:      Li Yang <[email protected]>
2221 L:      [email protected] (moderated for non-subscribers)
2222 S:      Maintained
2223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2224 F:      arch/arm/boot/dts/ls1021a*
2225 F:      arch/arm64/boot/dts/freescale/fsl-*
2226 F:      arch/arm64/boot/dts/freescale/qoriq-*
2227
2228 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2229 M:      Shawn Guo <[email protected]>
2230 M:      Sascha Hauer <[email protected]>
2231 R:      Pengutronix Kernel Team <[email protected]>
2232 R:      Stefan Agner <[email protected]>
2233 L:      [email protected] (moderated for non-subscribers)
2234 S:      Maintained
2235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2236 F:      arch/arm/boot/dts/vf*
2237 F:      arch/arm/mach-imx/*vf610*
2238
2239 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
2240 M:      Lennert Buytenhek <[email protected]>
2241 L:      [email protected] (moderated for non-subscribers)
2242 S:      Maintained
2243
2244 ARM/GUMSTIX MACHINE SUPPORT
2245 M:      Steve Sakoman <[email protected]>
2246 L:      [email protected] (moderated for non-subscribers)
2247 S:      Maintained
2248
2249 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
2250 M:      Philipp Zabel <[email protected]>
2251 M:      Paul Parsons <[email protected]>
2252 L:      [email protected] (moderated for non-subscribers)
2253 S:      Maintained
2254 F:      arch/arm/mach-pxa/hx4700.c
2255 F:      arch/arm/mach-pxa/include/mach/hx4700.h
2256 F:      sound/soc/pxa/hx4700.c
2257
2258 ARM/HISILICON SOC SUPPORT
2259 M:      Wei Xu <[email protected]>
2260 L:      [email protected] (moderated for non-subscribers)
2261 S:      Supported
2262 W:      http://www.hisilicon.com
2263 T:      git https://github.com/hisilicon/linux-hisi.git
2264 F:      arch/arm/boot/dts/hi3*
2265 F:      arch/arm/boot/dts/hip*
2266 F:      arch/arm/boot/dts/hisi*
2267 F:      arch/arm/mach-hisi/
2268 F:      arch/arm64/boot/dts/hisilicon/
2269
2270 ARM/HP JORNADA 7XX MACHINE SUPPORT
2271 M:      Kristoffer Ericson <[email protected]>
2272 S:      Maintained
2273 W:      www.jlime.com
2274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2275 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2276 F:      arch/arm/mach-sa1100/jornada720.c
2277
2278 ARM/HPE GXP ARCHITECTURE
2279 M:      Jean-Marie Verdun <[email protected]>
2280 M:      Nick Hawkins <[email protected]>
2281 S:      Maintained
2282 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2283 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2284 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2285 F:      arch/arm/boot/dts/hpe-bmc*
2286 F:      arch/arm/boot/dts/hpe-gxp*
2287 F:      arch/arm/mach-hpe/
2288 F:      drivers/clocksource/timer-gxp.c
2289 F:      drivers/spi/spi-gxp.c
2290 F:      drivers/watchdog/gxp-wdt.c
2291
2292 ARM/IGEP MACHINE SUPPORT
2293 M:      Enric Balletbo i Serra <[email protected]>
2294 M:      Javier Martinez Canillas <[email protected]>
2295 L:      [email protected]
2296 L:      [email protected] (moderated for non-subscribers)
2297 S:      Maintained
2298 F:      arch/arm/boot/dts/omap3-igep*
2299
2300 ARM/INCOME PXA270 SUPPORT
2301 M:      Marek Vasut <[email protected]>
2302 L:      [email protected] (moderated for non-subscribers)
2303 S:      Maintained
2304 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
2305
2306 ARM/INTEL IOP32X ARM ARCHITECTURE
2307 M:      Lennert Buytenhek <[email protected]>
2308 L:      [email protected] (moderated for non-subscribers)
2309 S:      Maintained
2310
2311 ARM/INTEL IQ81342EX MACHINE SUPPORT
2312 M:      Lennert Buytenhek <[email protected]>
2313 L:      [email protected] (moderated for non-subscribers)
2314 S:      Maintained
2315
2316 ARM/INTEL IXDP2850 MACHINE SUPPORT
2317 M:      Lennert Buytenhek <[email protected]>
2318 L:      [email protected] (moderated for non-subscribers)
2319 S:      Maintained
2320
2321 ARM/INTEL IXP4XX ARM ARCHITECTURE
2322 M:      Linus Walleij <[email protected]>
2323 M:      Imre Kaloz <[email protected]>
2324 M:      Krzysztof Halasa <[email protected]>
2325 L:      [email protected] (moderated for non-subscribers)
2326 S:      Maintained
2327 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2328 F:      Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
2329 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2330 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2331 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2332 F:      arch/arm/boot/dts/intel-ixp*
2333 F:      arch/arm/mach-ixp4xx/
2334 F:      drivers/bus/intel-ixp4xx-eb.c
2335 F:      drivers/clocksource/timer-ixp4xx.c
2336 F:      drivers/crypto/ixp4xx_crypto.c
2337 F:      drivers/gpio/gpio-ixp4xx.c
2338 F:      drivers/irqchip/irq-ixp4xx.c
2339
2340 ARM/INTEL KEEMBAY ARCHITECTURE
2341 M:      Paul J. Murphy <[email protected]>
2342 M:      Daniele Alessandrelli <[email protected]>
2343 S:      Maintained
2344 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2345 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2346 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2347
2348 ARM/INTEL XSC3 (MANZANO) ARM CORE
2349 M:      Lennert Buytenhek <[email protected]>
2350 L:      [email protected] (moderated for non-subscribers)
2351 S:      Maintained
2352
2353 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2354 M:      Lennert Buytenhek <[email protected]>
2355 L:      [email protected] (moderated for non-subscribers)
2356 S:      Maintained
2357
2358 ARM/LG1K ARCHITECTURE
2359 M:      Chanho Min <[email protected]>
2360 L:      [email protected] (moderated for non-subscribers)
2361 S:      Maintained
2362 F:      arch/arm64/boot/dts/lg/
2363
2364 ARM/LOGICPD PXA270 MACHINE SUPPORT
2365 M:      Lennert Buytenhek <[email protected]>
2366 L:      [email protected] (moderated for non-subscribers)
2367 S:      Maintained
2368
2369 ARM/LPC18XX ARCHITECTURE
2370 M:      Vladimir Zapolskiy <[email protected]>
2371 L:      [email protected] (moderated for non-subscribers)
2372 S:      Maintained
2373 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2374 F:      arch/arm/boot/dts/lpc43*
2375 F:      drivers/i2c/busses/i2c-lpc2k.c
2376 F:      drivers/memory/pl172.c
2377 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2378 F:      drivers/rtc/rtc-lpc24xx.c
2379 N:      lpc18xx
2380
2381 ARM/LPC32XX SOC SUPPORT
2382 M:      Vladimir Zapolskiy <[email protected]>
2383 L:      [email protected] (moderated for non-subscribers)
2384 S:      Maintained
2385 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2386 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2387 F:      arch/arm/boot/dts/lpc32*
2388 F:      arch/arm/mach-lpc32xx/
2389 F:      drivers/i2c/busses/i2c-pnx.c
2390 F:      drivers/net/ethernet/nxp/lpc_eth.c
2391 F:      drivers/usb/host/ohci-nxp.c
2392 F:      drivers/watchdog/pnx4008_wdt.c
2393 N:      lpc32xx
2394
2395 ARM/MAGICIAN MACHINE SUPPORT
2396 M:      Philipp Zabel <[email protected]>
2397 S:      Maintained
2398
2399 ARM/Marvell Dove/MV78xx0/Orion SOC support
2400 M:      Andrew Lunn <[email protected]>
2401 M:      Sebastian Hesselbarth <[email protected]>
2402 M:      Gregory Clement <[email protected]>
2403 L:      [email protected] (moderated for non-subscribers)
2404 S:      Maintained
2405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2406 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2407 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2408 F:      Documentation/devicetree/bindings/soc/dove/
2409 F:      arch/arm/boot/dts/dove*
2410 F:      arch/arm/boot/dts/orion5x*
2411 F:      arch/arm/mach-dove/
2412 F:      arch/arm/mach-mv78xx0/
2413 F:      arch/arm/mach-orion5x/
2414 F:      arch/arm/plat-orion/
2415 F:      drivers/soc/dove/
2416
2417 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2418 M:      Andrew Lunn <[email protected]>
2419 M:      Gregory Clement <[email protected]>
2420 M:      Sebastian Hesselbarth <[email protected]>
2421 L:      [email protected] (moderated for non-subscribers)
2422 S:      Maintained
2423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2424 F:      Documentation/devicetree/bindings/arm/marvell/
2425 F:      arch/arm/boot/dts/armada*
2426 F:      arch/arm/boot/dts/kirkwood*
2427 F:      arch/arm/configs/mvebu_*_defconfig
2428 F:      arch/arm/mach-mvebu/
2429 F:      arch/arm64/boot/dts/marvell/armada*
2430 F:      arch/arm64/boot/dts/marvell/cn913*
2431 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2432 F:      drivers/cpufreq/armada-8k-cpufreq.c
2433 F:      drivers/cpufreq/mvebu-cpufreq.c
2434 F:      drivers/irqchip/irq-armada-370-xp.c
2435 F:      drivers/irqchip/irq-mvebu-*
2436 F:      drivers/pinctrl/mvebu/
2437 F:      drivers/rtc/rtc-armada38x.c
2438
2439 ARM/Mediatek RTC DRIVER
2440 M:      Eddie Huang <[email protected]>
2441 M:      Sean Wang <[email protected]>
2442 L:      [email protected] (moderated for non-subscribers)
2443 L:      [email protected] (moderated for non-subscribers)
2444 S:      Maintained
2445 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2446 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2447 F:      drivers/rtc/rtc-mt2712.c
2448 F:      drivers/rtc/rtc-mt6397.c
2449 F:      drivers/rtc/rtc-mt7622.c
2450
2451 ARM/Mediatek SoC support
2452 M:      Matthias Brugger <[email protected]>
2453 L:      [email protected] (moderated for non-subscribers)
2454 L:      [email protected] (moderated for non-subscribers)
2455 S:      Maintained
2456 W:      https://mtk.wiki.kernel.org/
2457 C:      irc://chat.freenode.net/linux-mediatek
2458 F:      arch/arm/boot/dts/mt6*
2459 F:      arch/arm/boot/dts/mt7*
2460 F:      arch/arm/boot/dts/mt8*
2461 F:      arch/arm/mach-mediatek/
2462 F:      arch/arm64/boot/dts/mediatek/
2463 F:      drivers/soc/mediatek/
2464 N:      mtk
2465 N:      mt[678]
2466 K:      mediatek
2467
2468 ARM/Mediatek USB3 PHY DRIVER
2469 M:      Chunfeng Yun <[email protected]>
2470 L:      [email protected] (moderated for non-subscribers)
2471 L:      [email protected] (moderated for non-subscribers)
2472 S:      Maintained
2473 F:      Documentation/devicetree/bindings/phy/mediatek,*
2474 F:      drivers/phy/mediatek/
2475
2476 ARM/Microchip (AT91) SoC support
2477 M:      Nicolas Ferre <[email protected]>
2478 M:      Alexandre Belloni <[email protected]>
2479 M:      Claudiu Beznea <[email protected]>
2480 L:      [email protected] (moderated for non-subscribers)
2481 S:      Supported
2482 W:      http://www.linux4sam.org
2483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2484 F:      arch/arm/boot/dts/at91*.dts
2485 F:      arch/arm/boot/dts/at91*.dtsi
2486 F:      arch/arm/boot/dts/sama*.dts
2487 F:      arch/arm/boot/dts/sama*.dtsi
2488 F:      arch/arm/include/debug/at91.S
2489 F:      arch/arm/mach-at91/
2490 F:      drivers/memory/atmel*
2491 F:      drivers/watchdog/sama5d4_wdt.c
2492 F:      include/soc/at91/
2493 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2494 X:      drivers/net/wireless/atmel/
2495 N:      at91
2496 N:      atmel
2497
2498 ARM/Microchip Sparx5 SoC support
2499 M:      Lars Povlsen <[email protected]>
2500 M:      Steen Hegelund <[email protected]>
2501 M:      Daniel Machon <[email protected]>
2502 M:      [email protected]
2503 L:      [email protected] (moderated for non-subscribers)
2504 S:      Supported
2505 T:      git git://github.com/microchip-ung/linux-upstream.git
2506 F:      arch/arm64/boot/dts/microchip/
2507 F:      drivers/net/ethernet/microchip/vcap/
2508 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2509 N:      sparx5
2510
2511 Microchip Timer Counter Block (TCB) Capture Driver
2512 M:      Kamel Bouhara <[email protected]>
2513 L:      [email protected] (moderated for non-subscribers)
2514 L:      [email protected]
2515 S:      Maintained
2516 F:      drivers/counter/microchip-tcb-capture.c
2517
2518 ARM/MILBEAUT ARCHITECTURE
2519 M:      Taichi Sugaya <[email protected]>
2520 M:      Takao Orito <[email protected]>
2521 L:      [email protected] (moderated for non-subscribers)
2522 S:      Maintained
2523 F:      arch/arm/boot/dts/milbeaut*
2524 F:      arch/arm/mach-milbeaut/
2525 N:      milbeaut
2526
2527 ARM/MIOA701 MACHINE SUPPORT
2528 M:      Robert Jarzmik <[email protected]>
2529 L:      [email protected] (moderated for non-subscribers)
2530 S:      Maintained
2531 F:      arch/arm/mach-pxa/mioa701.c
2532
2533 ARM/MStar/Sigmastar Armv7 SoC support
2534 M:      Daniel Palmer <[email protected]>
2535 M:      Romain Perier <[email protected]>
2536 L:      [email protected] (moderated for non-subscribers)
2537 S:      Maintained
2538 W:      http://linux-chenxing.org/
2539 T:      git git://github.com/linux-chenxing/linux.git
2540 F:      Documentation/devicetree/bindings/arm/mstar/*
2541 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2542 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2543 F:      arch/arm/boot/dts/mstar-*
2544 F:      arch/arm/mach-mstar/
2545 F:      drivers/clk/mstar/
2546 F:      drivers/clocksource/timer-msc313e.c
2547 F:      drivers/gpio/gpio-msc313.c
2548 F:      drivers/rtc/rtc-msc313.c
2549 F:      drivers/watchdog/msc313e_wdt.c
2550 F:      include/dt-bindings/clock/mstar-*
2551 F:      include/dt-bindings/gpio/msc313-gpio.h
2552
2553 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2554 M:      Michael Petchkovsky <[email protected]>
2555 S:      Maintained
2556
2557 ARM/NOMADIK/Ux500 ARCHITECTURES
2558 M:      Linus Walleij <[email protected]>
2559 L:      [email protected] (moderated for non-subscribers)
2560 S:      Maintained
2561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2562 F:      Documentation/devicetree/bindings/arm/ste-*
2563 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2564 F:      Documentation/devicetree/bindings/arm/ux500/
2565 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2566 F:      arch/arm/boot/dts/ste-*
2567 F:      arch/arm/mach-nomadik/
2568 F:      arch/arm/mach-ux500/
2569 F:      drivers/clk/clk-nomadik.c
2570 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2571 F:      drivers/dma/ste_dma40*
2572 F:      drivers/hwspinlock/u8500_hsem.c
2573 F:      drivers/i2c/busses/i2c-nomadik.c
2574 F:      drivers/iio/adc/ab8500-gpadc.c
2575 F:      drivers/mfd/ab8500*
2576 F:      drivers/mfd/abx500*
2577 F:      drivers/mfd/db8500*
2578 F:      drivers/pinctrl/nomadik/
2579 F:      drivers/rtc/rtc-ab8500.c
2580 F:      drivers/rtc/rtc-pl031.c
2581 F:      drivers/soc/ux500/
2582
2583 ARM/NUVOTON NPCM ARCHITECTURE
2584 M:      Avi Fishman <[email protected]>
2585 M:      Tomer Maimon <[email protected]>
2586 M:      Tali Perry <[email protected]>
2587 R:      Patrick Venture <[email protected]>
2588 R:      Nancy Yuen <[email protected]>
2589 R:      Benjamin Fair <[email protected]>
2590 L:      [email protected] (moderated for non-subscribers)
2591 S:      Supported
2592 F:      Documentation/devicetree/bindings/*/*/*npcm*
2593 F:      Documentation/devicetree/bindings/*/*npcm*
2594 F:      Documentation/devicetree/bindings/arm/npcm/*
2595 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2596 F:      arch/arm/boot/dts/nuvoton-npcm*
2597 F:      arch/arm/mach-npcm/
2598 F:      arch/arm64/boot/dts/nuvoton/
2599 F:      drivers/*/*npcm*
2600 F:      drivers/*/*/*npcm*
2601 F:      drivers/rtc/rtc-nct3018y.c
2602 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2603 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2604
2605 ARM/NUVOTON WPCM450 ARCHITECTURE
2606 M:      Jonathan Neuschäfer <[email protected]>
2607 L:      [email protected] (moderated for non-subscribers)
2608 S:      Maintained
2609 W:      https://github.com/neuschaefer/wpcm450/wiki
2610 F:      Documentation/devicetree/bindings/*/*wpcm*
2611 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2612 F:      arch/arm/mach-npcm/wpcm450.c
2613 F:      drivers/*/*/*wpcm*
2614 F:      drivers/*/*wpcm*
2615
2616 ARM/NXP S32G ARCHITECTURE
2617 M:      Chester Lin <[email protected]>
2618 R:      Andreas Färber <[email protected]>
2619 R:      Matthias Brugger <[email protected]>
2620 R:      NXP S32 Linux Team <[email protected]>
2621 L:      [email protected] (moderated for non-subscribers)
2622 S:      Maintained
2623 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2624
2625 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2626 L:      [email protected] (subscribers-only)
2627 S:      Orphan
2628 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2629 F:      arch/arm/mach-s3c/gta02.h
2630 F:      arch/arm/mach-s3c/mach-gta02.c
2631
2632 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2633 M:      Alexander Clouter <[email protected]>
2634 L:      [email protected] (moderated for non-subscribers)
2635 S:      Maintained
2636 W:      http://www.digriz.org.uk/ts78xx/kernel
2637 F:      arch/arm/mach-orion5x/ts78xx-*
2638
2639 ARM/OXNAS platform support
2640 M:      Neil Armstrong <[email protected]>
2641 L:      [email protected] (moderated for non-subscribers)
2642 L:      [email protected] (moderated for non-subscribers)
2643 S:      Maintained
2644 F:      arch/arm/boot/dts/ox8*.dts*
2645 F:      arch/arm/mach-oxnas/
2646 F:      drivers/power/reset/oxnas-restart.c
2647 N:      oxnas
2648
2649 ARM/PALM TREO SUPPORT
2650 L:      [email protected] (moderated for non-subscribers)
2651 S:      Orphan
2652 F:      arch/arm/mach-pxa/palmtreo.*
2653
2654 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2655 M:      Marek Vasut <[email protected]>
2656 L:      [email protected] (moderated for non-subscribers)
2657 S:      Maintained
2658 W:      http://hackndev.com
2659 F:      arch/arm/mach-pxa/include/mach/palmld.h
2660 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2661 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2662 F:      arch/arm/mach-pxa/palmld.c
2663 F:      arch/arm/mach-pxa/palmt5.*
2664 F:      arch/arm/mach-pxa/palmtc.c
2665 F:      arch/arm/mach-pxa/palmte2.*
2666 F:      arch/arm/mach-pxa/palmtx.c
2667
2668 ARM/PALMZ72 SUPPORT
2669 M:      Sergey Lapin <[email protected]>
2670 L:      [email protected] (moderated for non-subscribers)
2671 S:      Maintained
2672 W:      http://hackndev.com
2673 F:      arch/arm/mach-pxa/palmz72.*
2674
2675 ARM/PLEB SUPPORT
2676 M:      Peter Chubb <[email protected]>
2677 S:      Maintained
2678 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2679
2680 ARM/PT DIGITAL BOARD PORT
2681 M:      Stefan Eletzhofer <[email protected]>
2682 L:      [email protected] (moderated for non-subscribers)
2683 S:      Maintained
2684 W:      http://www.armlinux.org.uk/
2685
2686 ARM/QUALCOMM SUPPORT
2687 M:      Andy Gross <[email protected]>
2688 M:      Bjorn Andersson <[email protected]>
2689 R:      Konrad Dybcio <[email protected]>
2690 L:      [email protected]
2691 S:      Maintained
2692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2693 F:      Documentation/devicetree/bindings/*/qcom*
2694 F:      Documentation/devicetree/bindings/soc/qcom/
2695 F:      arch/arm/boot/dts/qcom-*.dts
2696 F:      arch/arm/boot/dts/qcom-*.dtsi
2697 F:      arch/arm/configs/qcom_defconfig
2698 F:      arch/arm/mach-qcom/
2699 F:      arch/arm64/boot/dts/qcom/
2700 F:      drivers/*/*/qcom*
2701 F:      drivers/*/*/qcom/
2702 F:      drivers/*/pm8???-*
2703 F:      drivers/*/qcom*
2704 F:      drivers/*/qcom/
2705 F:      drivers/bluetooth/btqcomsmd.c
2706 F:      drivers/clocksource/timer-qcom.c
2707 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2708 F:      drivers/extcon/extcon-qcom*
2709 F:      drivers/i2c/busses/i2c-qcom-geni.c
2710 F:      drivers/i2c/busses/i2c-qup.c
2711 F:      drivers/iommu/msm*
2712 F:      drivers/mfd/ssbi.c
2713 F:      drivers/mmc/host/mmci_qcom*
2714 F:      drivers/mmc/host/sdhci-msm.c
2715 F:      drivers/pci/controller/dwc/pcie-qcom.c
2716 F:      drivers/phy/qualcomm/
2717 F:      drivers/power/*/msm*
2718 F:      drivers/reset/reset-qcom-*
2719 F:      drivers/ufs/host/ufs-qcom*
2720 F:      drivers/spi/spi-geni-qcom.c
2721 F:      drivers/spi/spi-qcom-qspi.c
2722 F:      drivers/spi/spi-qup.c
2723 F:      drivers/tty/serial/msm_serial.c
2724 F:      drivers/usb/dwc3/dwc3-qcom.c
2725 F:      include/dt-bindings/*/qcom*
2726 F:      include/linux/*/qcom*
2727 F:      include/linux/soc/qcom/
2728
2729 ARM/RADISYS ENP2611 MACHINE SUPPORT
2730 M:      Lennert Buytenhek <[email protected]>
2731 L:      [email protected] (moderated for non-subscribers)
2732 S:      Maintained
2733
2734 ARM/RDA MICRO ARCHITECTURE
2735 M:      Manivannan Sadhasivam <[email protected]>
2736 L:      [email protected] (moderated for non-subscribers)
2737 L:      [email protected] (moderated for non-subscribers)
2738 S:      Maintained
2739 F:      Documentation/devicetree/bindings/arm/rda.yaml
2740 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2741 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2742 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2743 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2744 F:      arch/arm/boot/dts/rda8810pl-*
2745 F:      drivers/clocksource/timer-rda.c
2746 F:      drivers/gpio/gpio-rda.c
2747 F:      drivers/irqchip/irq-rda-intc.c
2748 F:      drivers/tty/serial/rda-uart.c
2749
2750 ARM/REALTEK ARCHITECTURE
2751 M:      Andreas Färber <[email protected]>
2752 L:      [email protected] (moderated for non-subscribers)
2753 L:      [email protected] (moderated for non-subscribers)
2754 S:      Maintained
2755 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2756 F:      arch/arm/boot/dts/rtd*
2757 F:      arch/arm/mach-realtek/
2758 F:      arch/arm64/boot/dts/realtek/
2759
2760 ARM/RISC-V/RENESAS ARCHITECTURE
2761 M:      Geert Uytterhoeven <[email protected]>
2762 M:      Magnus Damm <[email protected]>
2763 L:      [email protected]
2764 S:      Supported
2765 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2766 C:      irc://irc.libera.chat/renesas-soc
2767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2768 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2769 F:      Documentation/devicetree/bindings/soc/renesas/
2770 F:      arch/arm/boot/dts/emev2*
2771 F:      arch/arm/boot/dts/gr-peach*
2772 F:      arch/arm/boot/dts/iwg20d-q7*
2773 F:      arch/arm/boot/dts/r7s*
2774 F:      arch/arm/boot/dts/r8a*
2775 F:      arch/arm/boot/dts/r9a*
2776 F:      arch/arm/boot/dts/sh*
2777 F:      arch/arm/configs/shmobile_defconfig
2778 F:      arch/arm/include/debug/renesas-scif.S
2779 F:      arch/arm/mach-shmobile/
2780 F:      arch/arm64/boot/dts/renesas/
2781 F:      arch/riscv/boot/dts/renesas/
2782 F:      drivers/soc/renesas/
2783 F:      include/linux/soc/renesas/
2784
2785 ARM/RISCPC ARCHITECTURE
2786 M:      Russell King <[email protected]>
2787 L:      [email protected] (moderated for non-subscribers)
2788 S:      Maintained
2789 W:      http://www.armlinux.org.uk/
2790 F:      arch/arm/include/asm/hardware/ioc.h
2791 F:      arch/arm/include/asm/hardware/iomd.h
2792 F:      arch/arm/include/asm/hardware/memc.h
2793 F:      arch/arm/mach-rpc/
2794 F:      drivers/net/ethernet/8390/etherh.c
2795 F:      drivers/net/ethernet/i825xx/ether1*
2796 F:      drivers/net/ethernet/seeq/ether3*
2797 F:      drivers/scsi/arm/
2798
2799 ARM/Rockchip SoC support
2800 M:      Heiko Stuebner <[email protected]>
2801 L:      [email protected] (moderated for non-subscribers)
2802 L:      [email protected]
2803 S:      Maintained
2804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2805 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2806 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2807 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2808 F:      arch/arm/boot/dts/rk3*
2809 F:      arch/arm/boot/dts/rv1108*
2810 F:      arch/arm/mach-rockchip/
2811 F:      drivers/*/*/*rockchip*
2812 F:      drivers/*/*rockchip*
2813 F:      drivers/clk/rockchip/
2814 F:      drivers/i2c/busses/i2c-rk3x.c
2815 F:      sound/soc/rockchip/
2816 N:      rockchip
2817
2818 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2819 M:      Krzysztof Kozlowski <[email protected]>
2820 R:      Alim Akhtar <[email protected]>
2821 L:      [email protected] (moderated for non-subscribers)
2822 L:      [email protected]
2823 S:      Maintained
2824 C:      irc://irc.libera.chat/linux-exynos
2825 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2826 B:      mailto:[email protected]
2827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2828 F:      Documentation/arm/samsung/
2829 F:      Documentation/devicetree/bindings/arm/samsung/
2830 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2831 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2832 F:      Documentation/devicetree/bindings/soc/samsung/
2833 F:      arch/arm/boot/dts/exynos*
2834 F:      arch/arm/boot/dts/s3c*
2835 F:      arch/arm/boot/dts/s5p*
2836 F:      arch/arm/mach-exynos*/
2837 F:      arch/arm/mach-s3c/
2838 F:      arch/arm/mach-s5p*/
2839 F:      arch/arm64/boot/dts/exynos/
2840 F:      drivers/*/*/*s3c24*
2841 F:      drivers/*/*s3c24*
2842 F:      drivers/*/*s3c64xx*
2843 F:      drivers/*/*s5pv210*
2844 F:      drivers/clocksource/samsung_pwm_timer.c
2845 F:      drivers/memory/samsung/
2846 F:      drivers/pwm/pwm-samsung.c
2847 F:      drivers/soc/samsung/
2848 F:      drivers/tty/serial/samsung*
2849 F:      include/clocksource/samsung_pwm.h
2850 F:      include/linux/platform_data/*s3c*
2851 F:      include/linux/serial_s3c.h
2852 F:      include/linux/soc/samsung/
2853 N:      exynos
2854 N:      s3c2410
2855 N:      s3c64xx
2856 N:      s5pv210
2857
2858 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2859 M:      Łukasz Stelmach <[email protected]>
2860 L:      [email protected] (moderated for non-subscribers)
2861 L:      [email protected]
2862 S:      Maintained
2863 F:      drivers/media/platform/samsung/s5p-g2d/
2864
2865 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2866 M:      Marek Szyprowski <[email protected]>
2867 L:      [email protected]
2868 L:      [email protected]
2869 S:      Maintained
2870 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2871 F:      drivers/media/cec/platform/s5p/
2872
2873 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2874 M:      Andrzej Pietrasiewicz <[email protected]>
2875 M:      Jacek Anaszewski <[email protected]>
2876 M:      Sylwester Nawrocki <[email protected]>
2877 L:      [email protected] (moderated for non-subscribers)
2878 L:      [email protected]
2879 S:      Maintained
2880 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2881 F:      drivers/media/platform/samsung/s5p-jpeg/
2882
2883 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2884 M:      Marek Szyprowski <[email protected]>
2885 M:      Andrzej Hajda <[email protected]>
2886 L:      [email protected] (moderated for non-subscribers)
2887 L:      [email protected]
2888 S:      Maintained
2889 F:      drivers/media/platform/samsung/s5p-mfc/
2890
2891 ARM/SOCFPGA ARCHITECTURE
2892 M:      Dinh Nguyen <[email protected]>
2893 S:      Maintained
2894 W:      http://www.rocketboards.org
2895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2896 F:      arch/arm/boot/dts/socfpga*
2897 F:      arch/arm/configs/socfpga_defconfig
2898 F:      arch/arm/mach-socfpga/
2899 F:      arch/arm64/boot/dts/altera/
2900 F:      arch/arm64/boot/dts/intel/
2901
2902 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2903 M:      Dinh Nguyen <[email protected]>
2904 S:      Maintained
2905 F:      drivers/clk/socfpga/
2906
2907 ARM/SOCFPGA EDAC SUPPORT
2908 M:      Dinh Nguyen <[email protected]>
2909 S:      Maintained
2910 F:      drivers/edac/altera_edac.[ch]
2911
2912 ARM/SPREADTRUM SoC SUPPORT
2913 M:      Orson Zhai <[email protected]>
2914 M:      Baolin Wang <[email protected]>
2915 M:      Chunyan Zhang <[email protected]>
2916 S:      Maintained
2917 F:      arch/arm64/boot/dts/sprd
2918 N:      sprd
2919 N:      sc27xx
2920 N:      sc2731
2921
2922 ARM/STI ARCHITECTURE
2923 M:      Patrice Chotard <[email protected]>
2924 L:      [email protected] (moderated for non-subscribers)
2925 S:      Maintained
2926 W:      http://www.stlinux.com
2927 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2928 F:      arch/arm/boot/dts/sti*
2929 F:      arch/arm/mach-sti/
2930 F:      drivers/ata/ahci_st.c
2931 F:      drivers/char/hw_random/st-rng.c
2932 F:      drivers/clocksource/arm_global_timer.c
2933 F:      drivers/clocksource/clksrc_st_lpc.c
2934 F:      drivers/cpufreq/sti-cpufreq.c
2935 F:      drivers/dma/st_fdma*
2936 F:      drivers/i2c/busses/i2c-st.c
2937 F:      drivers/media/platform/st/sti/c8sectpfe/
2938 F:      drivers/media/rc/st_rc.c
2939 F:      drivers/mmc/host/sdhci-st.c
2940 F:      drivers/phy/st/phy-miphy28lp.c
2941 F:      drivers/phy/st/phy-stih407-usb.c
2942 F:      drivers/pinctrl/pinctrl-st.c
2943 F:      drivers/remoteproc/st_remoteproc.c
2944 F:      drivers/remoteproc/st_slim_rproc.c
2945 F:      drivers/reset/sti/
2946 F:      drivers/rtc/rtc-st-lpc.c
2947 F:      drivers/tty/serial/st-asc.c
2948 F:      drivers/usb/dwc3/dwc3-st.c
2949 F:      drivers/usb/host/ehci-st.c
2950 F:      drivers/usb/host/ohci-st.c
2951 F:      drivers/watchdog/st_lpc_wdt.c
2952 F:      include/linux/remoteproc/st_slim_rproc.h
2953
2954 ARM/STM32 ARCHITECTURE
2955 M:      Maxime Coquelin <[email protected]>
2956 M:      Alexandre Torgue <[email protected]>
2957 L:      [email protected] (moderated for non-subscribers)
2958 L:      [email protected] (moderated for non-subscribers)
2959 S:      Maintained
2960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2961 F:      arch/arm/boot/dts/stm32*
2962 F:      arch/arm/mach-stm32/
2963 F:      drivers/clocksource/armv7m_systick.c
2964 N:      stm32
2965 N:      stm
2966
2967 ARM/SUNPLUS SP7021 SOC SUPPORT
2968 M:      Qin Jian <[email protected]>
2969 L:      [email protected] (moderated for mon-subscribers)
2970 S:      Maintained
2971 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2972 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2973 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2974 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2975 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2976 F:      arch/arm/boot/dts/sunplus-sp7021*.dts*
2977 F:      arch/arm/configs/sp7021_*defconfig
2978 F:      arch/arm/mach-sunplus/
2979 F:      drivers/irqchip/irq-sp7021-intc.c
2980 F:      drivers/reset/reset-sunplus.c
2981 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2982 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2983
2984 ARM/Synaptics SoC support
2985 M:      Jisheng Zhang <[email protected]>
2986 M:      Sebastian Hesselbarth <[email protected]>
2987 L:      [email protected] (moderated for non-subscribers)
2988 S:      Maintained
2989 F:      arch/arm/boot/dts/berlin*
2990 F:      arch/arm/mach-berlin/
2991 F:      arch/arm64/boot/dts/synaptics/
2992
2993 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2994 M:      Lennert Buytenhek <[email protected]>
2995 L:      [email protected] (moderated for non-subscribers)
2996 S:      Maintained
2997
2998 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2999 M:      Hans Verkuil <[email protected]>
3000 L:      [email protected]
3001 L:      [email protected]
3002 S:      Maintained
3003 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
3004 F:      drivers/media/cec/platform/tegra/
3005
3006 ARM/TESLA FSD SoC SUPPORT
3007 M:      Alim Akhtar <[email protected]>
3008 M:      [email protected]
3009 L:      [email protected] (moderated for non-subscribers)
3010 L:      [email protected]
3011 S:      Maintained
3012 F:      arch/arm64/boot/dts/tesla*
3013
3014 ARM/TETON BGA MACHINE SUPPORT
3015 M:      "Mark F. Brown" <[email protected]>
3016 L:      [email protected] (moderated for non-subscribers)
3017 S:      Maintained
3018
3019 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
3020 M:      Santosh Shilimkar <[email protected]>
3021 L:      [email protected]
3022 S:      Maintained
3023 F:      drivers/memory/*emif*
3024
3025 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
3026 M:      Nishanth Menon <[email protected]>
3027 M:      Santosh Shilimkar <[email protected]>
3028 L:      [email protected] (moderated for non-subscribers)
3029 S:      Maintained
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
3031 F:      arch/arm/boot/dts/keystone-*
3032 F:      arch/arm/mach-keystone/
3033
3034 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
3035 M:      Santosh Shilimkar <[email protected]>
3036 L:      [email protected]
3037 S:      Maintained
3038 F:      drivers/clk/keystone/
3039
3040 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
3041 M:      Santosh Shilimkar <[email protected]>
3042 L:      [email protected] (moderated for non-subscribers)
3043 L:      [email protected]
3044 S:      Maintained
3045 F:      drivers/clocksource/timer-keystone.c
3046
3047 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
3048 M:      Santosh Shilimkar <[email protected]>
3049 L:      [email protected]
3050 S:      Maintained
3051 F:      drivers/power/reset/keystone-reset.c
3052
3053 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
3054 M:      Nishanth Menon <[email protected]>
3055 M:      Vignesh Raghavendra <[email protected]>
3056 M:      Tero Kristo <[email protected]>
3057 L:      [email protected] (moderated for non-subscribers)
3058 S:      Supported
3059 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
3060 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
3061 F:      arch/arm64/boot/dts/ti/Makefile
3062 F:      arch/arm64/boot/dts/ti/k3-*
3063 F:      include/dt-bindings/pinctrl/k3.h
3064
3065 ARM/THECUS N2100 MACHINE SUPPORT
3066 M:      Lennert Buytenhek <[email protected]>
3067 L:      [email protected] (moderated for non-subscribers)
3068 S:      Maintained
3069
3070 ARM/TOSA MACHINE SUPPORT
3071 M:      Dmitry Eremin-Solenikov <[email protected]>
3072 M:      Dirk Opfer <[email protected]>
3073 S:      Maintained
3074
3075 ARM/TOSHIBA VISCONTI ARCHITECTURE
3076 M:      Nobuhiro Iwamatsu <[email protected]>
3077 L:      [email protected] (moderated for non-subscribers)
3078 S:      Supported
3079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
3080 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
3081 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
3082 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
3083 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
3084 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
3085 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
3086 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
3087 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
3088 F:      arch/arm64/boot/dts/toshiba/
3089 F:      drivers/clk/visconti/
3090 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
3091 F:      drivers/gpio/gpio-visconti.c
3092 F:      drivers/pci/controller/dwc/pcie-visconti.c
3093 F:      drivers/pinctrl/visconti/
3094 F:      drivers/watchdog/visconti_wdt.c
3095 N:      visconti
3096
3097 ARM/UNIPHIER ARCHITECTURE
3098 M:      Kunihiko Hayashi <[email protected]>
3099 M:      Masami Hiramatsu <[email protected]>
3100 L:      [email protected] (moderated for non-subscribers)
3101 S:      Maintained
3102 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
3103 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
3104 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
3105 F:      arch/arm/boot/dts/uniphier*
3106 F:      arch/arm/include/asm/hardware/cache-uniphier.h
3107 F:      arch/arm/mach-uniphier/
3108 F:      arch/arm/mm/cache-uniphier.c
3109 F:      arch/arm64/boot/dts/socionext/uniphier*
3110 F:      drivers/bus/uniphier-system-bus.c
3111 F:      drivers/clk/uniphier/
3112 F:      drivers/dma/uniphier-mdmac.c
3113 F:      drivers/gpio/gpio-uniphier.c
3114 F:      drivers/i2c/busses/i2c-uniphier*
3115 F:      drivers/irqchip/irq-uniphier-aidet.c
3116 F:      drivers/mmc/host/uniphier-sd.c
3117 F:      drivers/pinctrl/uniphier/
3118 F:      drivers/reset/reset-uniphier.c
3119 F:      drivers/tty/serial/8250/8250_uniphier.c
3120 N:      uniphier
3121
3122 ARM/VERSATILE EXPRESS PLATFORM
3123 M:      Liviu Dudau <[email protected]>
3124 M:      Sudeep Holla <[email protected]>
3125 M:      Lorenzo Pieralisi <[email protected]>
3126 L:      [email protected] (moderated for non-subscribers)
3127 S:      Maintained
3128 F:      */*/*/vexpress*
3129 F:      */*/vexpress*
3130 F:      arch/arm/boot/dts/vexpress*
3131 F:      arch/arm/mach-vexpress/
3132 F:      arch/arm64/boot/dts/arm/
3133 F:      drivers/clk/versatile/clk-vexpress-osc.c
3134 F:      drivers/clocksource/timer-versatile.c
3135 N:      mps2
3136
3137 ARM/VFP SUPPORT
3138 M:      Russell King <[email protected]>
3139 L:      [email protected] (moderated for non-subscribers)
3140 S:      Maintained
3141 W:      http://www.armlinux.org.uk/
3142 F:      arch/arm/vfp/
3143
3144 ARM/VOIPAC PXA270 SUPPORT
3145 M:      Marek Vasut <[email protected]>
3146 L:      [email protected] (moderated for non-subscribers)
3147 S:      Maintained
3148 F:      arch/arm/mach-pxa/include/mach/vpac270.h
3149 F:      arch/arm/mach-pxa/vpac270.c
3150
3151 ARM/VT8500 ARM ARCHITECTURE
3152 L:      [email protected] (moderated for non-subscribers)
3153 S:      Orphan
3154 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3155 F:      arch/arm/mach-vt8500/
3156 F:      drivers/clocksource/timer-vt8500.c
3157 F:      drivers/i2c/busses/i2c-wmt.c
3158 F:      drivers/mmc/host/wmt-sdmmc.c
3159 F:      drivers/pwm/pwm-vt8500.c
3160 F:      drivers/rtc/rtc-vt8500.c
3161 F:      drivers/tty/serial/vt8500_serial.c
3162 F:      drivers/usb/host/ehci-platform.c
3163 F:      drivers/usb/host/uhci-platform.c
3164 F:      drivers/video/fbdev/vt8500lcdfb.*
3165 F:      drivers/video/fbdev/wm8505fb*
3166 F:      drivers/video/fbdev/wmt_ge_rops.*
3167
3168 ARM/ZIPIT Z2 SUPPORT
3169 M:      Marek Vasut <[email protected]>
3170 L:      [email protected] (moderated for non-subscribers)
3171 S:      Maintained
3172 F:      arch/arm/mach-pxa/include/mach/z2.h
3173 F:      arch/arm/mach-pxa/z2.c
3174
3175 ARM/ZYNQ ARCHITECTURE
3176 M:      Michal Simek <[email protected]>
3177 L:      [email protected] (moderated for non-subscribers)
3178 S:      Supported
3179 W:      http://wiki.xilinx.com
3180 T:      git https://github.com/Xilinx/linux-xlnx.git
3181 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3182 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3183 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3184 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3185 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3186 F:      arch/arm/mach-zynq/
3187 F:      drivers/clocksource/timer-cadence-ttc.c
3188 F:      drivers/cpuidle/cpuidle-zynq.c
3189 F:      drivers/edac/synopsys_edac.c
3190 F:      drivers/i2c/busses/i2c-cadence.c
3191 F:      drivers/i2c/busses/i2c-xiic.c
3192 F:      drivers/mmc/host/sdhci-of-arasan.c
3193 N:      zynq
3194 N:      xilinx
3195
3196 ARM64 PORT (AARCH64 ARCHITECTURE)
3197 M:      Catalin Marinas <[email protected]>
3198 M:      Will Deacon <[email protected]>
3199 L:      [email protected] (moderated for non-subscribers)
3200 S:      Maintained
3201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3202 F:      Documentation/arm64/
3203 F:      arch/arm64/
3204 F:      tools/testing/selftests/arm64/
3205 X:      arch/arm64/boot/dts/
3206
3207 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3208 M:      George McCollister <[email protected]>
3209 L:      [email protected]
3210 S:      Maintained
3211 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3212 F:      drivers/net/dsa/xrs700x/*
3213 F:      net/dsa/tag_xrs700x.c
3214
3215 AS3645A LED FLASH CONTROLLER DRIVER
3216 M:      Sakari Ailus <[email protected]>
3217 L:      [email protected]
3218 S:      Maintained
3219 F:      drivers/leds/flash/leds-as3645a.c
3220
3221 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3222 M:      Tianshu Qiu <[email protected]>
3223 L:      [email protected]
3224 S:      Maintained
3225 T:      git git://linuxtv.org/media_tree.git
3226 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
3227 F:      drivers/media/i2c/ak7375.c
3228
3229 ASAHI KASEI AK8974 DRIVER
3230 M:      Linus Walleij <[email protected]>
3231 L:      [email protected]
3232 S:      Supported
3233 W:      http://www.akm.com/
3234 F:      drivers/iio/magnetometer/ak8974.c
3235
3236 ASC7621 HARDWARE MONITOR DRIVER
3237 M:      George Joseph <[email protected]>
3238 L:      [email protected]
3239 S:      Maintained
3240 F:      Documentation/hwmon/asc7621.rst
3241 F:      drivers/hwmon/asc7621.c
3242
3243 ASIX AX88796C SPI ETHERNET ADAPTER
3244 M:      Łukasz Stelmach <[email protected]>
3245 S:      Maintained
3246 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3247 F:      drivers/net/ethernet/asix/ax88796c_*
3248
3249 ASPEED PECI CONTROLLER
3250 M:      Iwona Winiarska <[email protected]>
3251 L:      [email protected] (moderated for non-subscribers)
3252 L:      [email protected] (moderated for non-subscribers)
3253 S:      Supported
3254 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3255 F:      drivers/peci/controller/peci-aspeed.c
3256
3257 ASPEED PINCTRL DRIVERS
3258 M:      Andrew Jeffery <[email protected]>
3259 L:      [email protected] (moderated for non-subscribers)
3260 L:      [email protected] (moderated for non-subscribers)
3261 L:      [email protected]
3262 S:      Maintained
3263 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3264 F:      drivers/pinctrl/aspeed/
3265
3266 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3267 M:      Eddie James <[email protected]>
3268 L:      [email protected] (moderated for non-subscribers)
3269 S:      Maintained
3270 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3271 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3272 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3273
3274 ASPEED SD/MMC DRIVER
3275 M:      Andrew Jeffery <[email protected]>
3276 L:      [email protected] (moderated for non-subscribers)
3277 L:      [email protected] (moderated for non-subscribers)
3278 L:      [email protected]
3279 S:      Maintained
3280 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3281 F:      drivers/mmc/host/sdhci-of-aspeed*
3282
3283 ASPEED SMC SPI DRIVER
3284 M:      Chin-Ting Kuo <[email protected]>
3285 M:      Cédric Le Goater <[email protected]>
3286 L:      [email protected] (moderated for non-subscribers)
3287 L:      [email protected] (moderated for non-subscribers)
3288 L:      [email protected]
3289 S:      Maintained
3290 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3291 F:      drivers/spi/spi-aspeed-smc.c
3292
3293 ASPEED VIDEO ENGINE DRIVER
3294 M:      Eddie James <[email protected]>
3295 L:      [email protected]
3296 L:      [email protected] (moderated for non-subscribers)
3297 S:      Maintained
3298 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3299 F:      drivers/media/platform/aspeed/
3300
3301 ASPEED USB UDC DRIVER
3302 M:      Neal Liu <[email protected]>
3303 L:      [email protected] (moderated for non-subscribers)
3304 S:      Maintained
3305 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3306 F:      drivers/usb/gadget/udc/aspeed_udc.c
3307
3308 ASPEED CRYPTO DRIVER
3309 M:      Neal Liu <[email protected]>
3310 L:      [email protected] (moderated for non-subscribers)
3311 S:      Maintained
3312 F:      Documentation/devicetree/bindings/crypto/aspeed,ast2500-hace.yaml
3313 F:      drivers/crypto/aspeed/
3314
3315 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3316 M:      Corentin Chary <[email protected]>
3317 L:      [email protected]
3318 L:      [email protected]
3319 S:      Maintained
3320 W:      http://acpi4asus.sf.net
3321 F:      drivers/platform/x86/asus*.c
3322 F:      drivers/platform/x86/eeepc*.c
3323
3324 ASUS TF103C DOCK DRIVER
3325 M:      Hans de Goede <[email protected]>
3326 L:      [email protected]
3327 S:      Maintained
3328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3329 F:      drivers/platform/x86/asus-tf103c-dock.c
3330
3331 ASUS WMI HARDWARE MONITOR DRIVER
3332 M:      Ed Brindley <[email protected]>
3333 M:      Denis Pauk <[email protected]>
3334 L:      [email protected]
3335 S:      Maintained
3336 F:      drivers/hwmon/asus_wmi_sensors.c
3337
3338 ASUS EC HARDWARE MONITOR DRIVER
3339 M:      Eugene Shalygin <[email protected]>
3340 L:      [email protected]
3341 S:      Maintained
3342 F:      drivers/hwmon/asus-ec-sensors.c
3343
3344 ASUS WIRELESS RADIO CONTROL DRIVER
3345 M:      João Paulo Rechi Vita <[email protected]>
3346 L:      [email protected]
3347 S:      Maintained
3348 F:      drivers/platform/x86/asus-wireless.c
3349
3350 ASYMMETRIC KEYS
3351 M:      David Howells <[email protected]>
3352 L:      [email protected]
3353 S:      Maintained
3354 F:      Documentation/crypto/asymmetric-keys.rst
3355 F:      crypto/asymmetric_keys/
3356 F:      include/crypto/pkcs7.h
3357 F:      include/crypto/public_key.h
3358 F:      include/linux/verification.h
3359
3360 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3361 R:      Dan Williams <[email protected]>
3362 S:      Odd fixes
3363 W:      http://sourceforge.net/projects/xscaleiop
3364 F:      Documentation/crypto/async-tx-api.rst
3365 F:      crypto/async_tx/
3366 F:      include/linux/async_tx.h
3367
3368 AT24 EEPROM DRIVER
3369 M:      Bartosz Golaszewski <[email protected]>
3370 L:      [email protected]
3371 S:      Maintained
3372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3373 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3374 F:      drivers/misc/eeprom/at24.c
3375
3376 ATA OVER ETHERNET (AOE) DRIVER
3377 M:      "Justin Sanders" <[email protected]>
3378 S:      Supported
3379 W:      http://www.openaoe.org/
3380 F:      Documentation/admin-guide/aoe/
3381 F:      drivers/block/aoe/
3382
3383 ATC260X PMIC MFD DRIVER
3384 M:      Manivannan Sadhasivam <[email protected]>
3385 M:      Cristian Ciocaltea <[email protected]>
3386 L:      [email protected]
3387 S:      Maintained
3388 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3389 F:      drivers/input/misc/atc260x-onkey.c
3390 F:      drivers/mfd/atc260*
3391 F:      drivers/power/reset/atc260x-poweroff.c
3392 F:      drivers/regulator/atc260x-regulator.c
3393 F:      include/linux/mfd/atc260x/*
3394
3395 ATHEROS 71XX/9XXX GPIO DRIVER
3396 M:      Alban Bedel <[email protected]>
3397 S:      Maintained
3398 W:      https://github.com/AlbanBedel/linux
3399 T:      git git://github.com/AlbanBedel/linux
3400 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3401 F:      drivers/gpio/gpio-ath79.c
3402
3403 ATHEROS 71XX/9XXX USB PHY DRIVER
3404 M:      Alban Bedel <[email protected]>
3405 S:      Maintained
3406 W:      https://github.com/AlbanBedel/linux
3407 T:      git git://github.com/AlbanBedel/linux
3408 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3409 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3410
3411 ATHEROS ATH GENERIC UTILITIES
3412 M:      Kalle Valo <[email protected]>
3413 L:      [email protected]
3414 S:      Supported
3415 F:      drivers/net/wireless/ath/*
3416
3417 ATHEROS ATH5K WIRELESS DRIVER
3418 M:      Jiri Slaby <[email protected]>
3419 M:      Nick Kossifidis <[email protected]>
3420 M:      Luis Chamberlain <[email protected]>
3421 L:      [email protected]
3422 S:      Maintained
3423 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3424 F:      drivers/net/wireless/ath/ath5k/
3425
3426 ATHEROS ATH6KL WIRELESS DRIVER
3427 L:      [email protected]
3428 S:      Orphan
3429 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3430 F:      drivers/net/wireless/ath/ath6kl/
3431
3432 ATI_REMOTE2 DRIVER
3433 M:      Ville Syrjala <[email protected]>
3434 S:      Maintained
3435 F:      drivers/input/misc/ati_remote2.c
3436
3437 ATK0110 HWMON DRIVER
3438 M:      Luca Tettamanti <[email protected]>
3439 L:      [email protected]
3440 S:      Maintained
3441 F:      drivers/hwmon/asus_atk0110.c
3442
3443 ATLX ETHERNET DRIVERS
3444 M:      Chris Snook <[email protected]>
3445 L:      [email protected]
3446 S:      Maintained
3447 W:      http://sourceforge.net/projects/atl1
3448 W:      http://atl1.sourceforge.net
3449 F:      drivers/net/ethernet/atheros/
3450
3451 ATM
3452 M:      Chas Williams <[email protected]>
3453 L:      [email protected] (moderated for non-subscribers)
3454 L:      [email protected]
3455 S:      Maintained
3456 W:      http://linux-atm.sourceforge.net
3457 F:      drivers/atm/
3458 F:      include/linux/atm*
3459 F:      include/uapi/linux/atm*
3460
3461 ATMEL MACB ETHERNET DRIVER
3462 M:      Nicolas Ferre <[email protected]>
3463 M:      Claudiu Beznea <[email protected]>
3464 S:      Supported
3465 F:      drivers/net/ethernet/cadence/
3466
3467 ATMEL MAXTOUCH DRIVER
3468 M:      Nick Dyer <[email protected]>
3469 S:      Maintained
3470 T:      git git://github.com/ndyer/linux.git
3471 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3472 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3473
3474 ATMEL WIRELESS DRIVER
3475 M:      Simon Kelley <[email protected]>
3476 L:      [email protected]
3477 S:      Maintained
3478 W:      http://www.thekelleys.org.uk/atmel
3479 W:      http://atmelwlandriver.sourceforge.net/
3480 F:      drivers/net/wireless/atmel/atmel*
3481
3482 ATOMIC INFRASTRUCTURE
3483 M:      Will Deacon <[email protected]>
3484 M:      Peter Zijlstra <[email protected]>
3485 R:      Boqun Feng <[email protected]>
3486 R:      Mark Rutland <[email protected]>
3487 L:      [email protected]
3488 S:      Maintained
3489 F:      arch/*/include/asm/atomic*.h
3490 F:      include/*/atomic*.h
3491 F:      include/linux/refcount.h
3492 F:      Documentation/atomic_*.txt
3493 F:      scripts/atomic/
3494
3495 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3496 M:      Bradley Grove <[email protected]>
3497 L:      [email protected]
3498 S:      Supported
3499 W:      http://www.attotech.com
3500 F:      drivers/scsi/esas2r
3501
3502 ATUSB IEEE 802.15.4 RADIO DRIVER
3503 M:      Stefan Schmidt <[email protected]>
3504 L:      [email protected]
3505 S:      Maintained
3506 F:      drivers/net/ieee802154/at86rf230.h
3507 F:      drivers/net/ieee802154/atusb.c
3508 F:      drivers/net/ieee802154/atusb.h
3509
3510 AUDIT SUBSYSTEM
3511 M:      Paul Moore <[email protected]>
3512 M:      Eric Paris <[email protected]>
3513 L:      [email protected] (moderated for non-subscribers)
3514 S:      Supported
3515 W:      https://github.com/linux-audit
3516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3517 F:      include/asm-generic/audit_*.h
3518 F:      include/linux/audit.h
3519 F:      include/linux/audit_arch.h
3520 F:      include/uapi/linux/audit.h
3521 F:      kernel/audit*
3522 F:      lib/*audit.c
3523
3524 AUXILIARY DISPLAY DRIVERS
3525 M:      Miguel Ojeda <[email protected]>
3526 S:      Maintained
3527 F:      Documentation/devicetree/bindings/auxdisplay/
3528 F:      drivers/auxdisplay/
3529 F:      include/linux/cfag12864b.h
3530
3531 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3532 M:      Andreas Klinger <[email protected]>
3533 L:      [email protected]
3534 S:      Maintained
3535 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3536 F:      drivers/iio/adc/hx711.c
3537
3538 AX.25 NETWORK LAYER
3539 M:      Ralf Baechle <[email protected]>
3540 L:      [email protected]
3541 S:      Maintained
3542 W:      http://www.linux-ax25.org/
3543 F:      include/net/ax25.h
3544 F:      include/uapi/linux/ax25.h
3545 F:      net/ax25/
3546
3547 AXENTIA ARM DEVICES
3548 M:      Peter Rosin <[email protected]>
3549 L:      [email protected] (moderated for non-subscribers)
3550 S:      Maintained
3551 F:      arch/arm/boot/dts/at91-linea.dtsi
3552 F:      arch/arm/boot/dts/at91-natte.dtsi
3553 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3554 F:      arch/arm/boot/dts/at91-tse850-3.dts
3555
3556 AXENTIA ASOC DRIVERS
3557 M:      Peter Rosin <[email protected]>
3558 L:      [email protected] (moderated for non-subscribers)
3559 S:      Maintained
3560 F:      Documentation/devicetree/bindings/sound/axentia,*
3561 F:      sound/soc/atmel/tse850-pcm5142.c
3562
3563 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3564 M:      Nuno Sá <[email protected]>
3565 L:      [email protected]
3566 S:      Supported
3567 W:      https://ez.analog.com/linux-software-drivers
3568 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3569 F:      drivers/hwmon/axi-fan-control.c
3570
3571 AXXIA I2C CONTROLLER
3572 M:      Krzysztof Adamski <[email protected]>
3573 L:      [email protected]
3574 S:      Maintained
3575 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3576 F:      drivers/i2c/busses/i2c-axxia.c
3577
3578 AZ6007 DVB DRIVER
3579 M:      Mauro Carvalho Chehab <[email protected]>
3580 L:      [email protected]
3581 S:      Maintained
3582 W:      https://linuxtv.org
3583 T:      git git://linuxtv.org/media_tree.git
3584 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3585
3586 AZTECH FM RADIO RECEIVER DRIVER
3587 M:      Hans Verkuil <[email protected]>
3588 L:      [email protected]
3589 S:      Maintained
3590 W:      https://linuxtv.org
3591 T:      git git://linuxtv.org/media_tree.git
3592 F:      drivers/media/radio/radio-aztech*
3593
3594 B43 WIRELESS DRIVER
3595 L:      [email protected]
3596 L:      [email protected]
3597 S:      Odd Fixes
3598 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3599 F:      drivers/net/wireless/broadcom/b43/
3600
3601 B43LEGACY WIRELESS DRIVER
3602 M:      Larry Finger <[email protected]>
3603 L:      [email protected]
3604 L:      [email protected]
3605 S:      Maintained
3606 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3607 F:      drivers/net/wireless/broadcom/b43legacy/
3608
3609 BACKLIGHT CLASS/SUBSYSTEM
3610 M:      Lee Jones <[email protected]>
3611 M:      Daniel Thompson <[email protected]>
3612 M:      Jingoo Han <[email protected]>
3613 L:      [email protected]
3614 S:      Maintained
3615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3616 F:      Documentation/ABI/stable/sysfs-class-backlight
3617 F:      Documentation/ABI/testing/sysfs-class-backlight
3618 F:      Documentation/devicetree/bindings/leds/backlight
3619 F:      drivers/video/backlight/
3620 F:      include/linux/backlight.h
3621 F:      include/linux/pwm_backlight.h
3622
3623 BARCO P50 GPIO DRIVER
3624 M:      Santosh Kumar Yadav <[email protected]>
3625 M:      Peter Korsgaard <[email protected]>
3626 S:      Maintained
3627 F:      drivers/platform/x86/barco-p50-gpio.c
3628
3629 BATMAN ADVANCED
3630 M:      Marek Lindner <[email protected]>
3631 M:      Simon Wunderlich <[email protected]>
3632 M:      Antonio Quartulli <[email protected]>
3633 M:      Sven Eckelmann <[email protected]>
3634 L:      [email protected] (moderated for non-subscribers)
3635 S:      Maintained
3636 W:      https://www.open-mesh.org/
3637 Q:      https://patchwork.open-mesh.org/project/batman/list/
3638 B:      https://www.open-mesh.org/projects/batman-adv/issues
3639 C:      ircs://irc.hackint.org/batadv
3640 T:      git https://git.open-mesh.org/linux-merge.git
3641 F:      Documentation/networking/batman-adv.rst
3642 F:      include/uapi/linux/batadv_packet.h
3643 F:      include/uapi/linux/batman_adv.h
3644 F:      net/batman-adv/
3645
3646 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3647 M:      Thomas Sailer <[email protected]>
3648 L:      [email protected]
3649 S:      Maintained
3650 W:      http://www.baycom.org/~tom/ham/ham.html
3651 F:      drivers/net/hamradio/baycom*
3652
3653 BCACHE (BLOCK LAYER CACHE)
3654 M:      Coly Li <[email protected]>
3655 M:      Kent Overstreet <[email protected]>
3656 L:      [email protected]
3657 S:      Maintained
3658 W:      http://bcache.evilpiepirate.org
3659 C:      irc://irc.oftc.net/bcache
3660 F:      drivers/md/bcache/
3661
3662 BDISP ST MEDIA DRIVER
3663 M:      Fabien Dessenne <[email protected]>
3664 L:      [email protected]
3665 S:      Supported
3666 W:      https://linuxtv.org
3667 T:      git git://linuxtv.org/media_tree.git
3668 F:      drivers/media/platform/st/sti/bdisp
3669
3670 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3671 M:      Dariusz Marcinkiewicz <[email protected]>
3672 L:      [email protected]
3673 S:      Maintained
3674 F:      drivers/net/ethernet/ec_bhf.c
3675
3676 BEFS FILE SYSTEM
3677 M:      Luis de Bethencourt <[email protected]>
3678 M:      Salah Triki <[email protected]>
3679 S:      Maintained
3680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3681 F:      Documentation/filesystems/befs.rst
3682 F:      fs/befs/
3683
3684 BFQ I/O SCHEDULER
3685 M:      Paolo Valente <[email protected]>
3686 M:      Jens Axboe <[email protected]>
3687 L:      [email protected]
3688 S:      Maintained
3689 F:      Documentation/block/bfq-iosched.rst
3690 F:      block/bfq-*
3691
3692 BFS FILE SYSTEM
3693 M:      "Tigran A. Aivazian" <[email protected]>
3694 S:      Maintained
3695 F:      Documentation/filesystems/bfs.rst
3696 F:      fs/bfs/
3697 F:      include/uapi/linux/bfs_fs.h
3698
3699 BITMAP API
3700 M:      Yury Norov <[email protected]>
3701 R:      Andy Shevchenko <[email protected]>
3702 R:      Rasmus Villemoes <[email protected]>
3703 S:      Maintained
3704 F:      include/linux/bitmap.h
3705 F:      include/linux/cpumask.h
3706 F:      include/linux/find.h
3707 F:      include/linux/nodemask.h
3708 F:      lib/bitmap.c
3709 F:      lib/cpumask.c
3710 F:      lib/cpumask_kunit.c
3711 F:      lib/find_bit.c
3712 F:      lib/find_bit_benchmark.c
3713 F:      lib/test_bitmap.c
3714 F:      tools/include/linux/bitmap.h
3715 F:      tools/include/linux/find.h
3716 F:      tools/lib/bitmap.c
3717 F:      tools/lib/find_bit.c
3718
3719 BLINKM RGB LED DRIVER
3720 M:      Jan-Simon Moeller <[email protected]>
3721 S:      Maintained
3722 F:      drivers/leds/leds-blinkm.c
3723
3724 BLOCK LAYER
3725 M:      Jens Axboe <[email protected]>
3726 L:      [email protected]
3727 S:      Maintained
3728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3729 F:      Documentation/ABI/stable/sysfs-block
3730 F:      Documentation/block/
3731 F:      block/
3732 F:      drivers/block/
3733 F:      include/linux/bio.h
3734 F:      include/linux/blk*
3735 F:      kernel/trace/blktrace.c
3736 F:      lib/sbitmap.c
3737
3738 BLOCK2MTD DRIVER
3739 M:      Joern Engel <[email protected]>
3740 L:      [email protected]
3741 S:      Maintained
3742 F:      drivers/mtd/devices/block2mtd.c
3743
3744 BLUETOOTH DRIVERS
3745 M:      Marcel Holtmann <[email protected]>
3746 M:      Johan Hedberg <[email protected]>
3747 M:      Luiz Augusto von Dentz <[email protected]>
3748 L:      [email protected]
3749 S:      Supported
3750 W:      http://www.bluez.org/
3751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3753 F:      drivers/bluetooth/
3754
3755 BLUETOOTH SUBSYSTEM
3756 M:      Marcel Holtmann <[email protected]>
3757 M:      Johan Hedberg <[email protected]>
3758 M:      Luiz Augusto von Dentz <[email protected]>
3759 L:      [email protected]
3760 S:      Supported
3761 W:      http://www.bluez.org/
3762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3764 F:      include/net/bluetooth/
3765 F:      net/bluetooth/
3766
3767 BONDING DRIVER
3768 M:      Jay Vosburgh <[email protected]>
3769 M:      Veaceslav Falico <[email protected]>
3770 M:      Andy Gospodarek <[email protected]>
3771 L:      [email protected]
3772 S:      Supported
3773 W:      http://sourceforge.net/projects/bonding/
3774 F:      Documentation/networking/bonding.rst
3775 F:      drivers/net/bonding/
3776 F:      include/net/bond*
3777 F:      include/uapi/linux/if_bonding.h
3778 F:      tools/testing/selftests/drivers/net/bonding/
3779
3780 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3781 M:      Dan Robertson <[email protected]>
3782 L:      [email protected]
3783 S:      Maintained
3784 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3785 F:      drivers/iio/accel/bma400*
3786
3787 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3788 M:      Alexei Starovoitov <[email protected]>
3789 M:      Daniel Borkmann <[email protected]>
3790 M:      Andrii Nakryiko <[email protected]>
3791 R:      Martin KaFai Lau <[email protected]>
3792 R:      Song Liu <[email protected]>
3793 R:      Yonghong Song <[email protected]>
3794 R:      John Fastabend <[email protected]>
3795 R:      KP Singh <[email protected]>
3796 R:      Stanislav Fomichev <[email protected]>
3797 R:      Hao Luo <[email protected]>
3798 R:      Jiri Olsa <[email protected]>
3799 L:      [email protected]
3800 S:      Supported
3801 W:      https://bpf.io/
3802 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3805 F:      Documentation/bpf/
3806 F:      Documentation/networking/filter.rst
3807 F:      Documentation/userspace-api/ebpf/
3808 F:      arch/*/net/*
3809 F:      include/linux/bpf*
3810 F:      include/linux/btf*
3811 F:      include/linux/filter.h
3812 F:      include/trace/events/xdp.h
3813 F:      include/uapi/linux/bpf*
3814 F:      include/uapi/linux/btf*
3815 F:      include/uapi/linux/filter.h
3816 F:      kernel/bpf/
3817 F:      kernel/trace/bpf_trace.c
3818 F:      lib/test_bpf.c
3819 F:      net/bpf/
3820 F:      net/core/filter.c
3821 F:      net/sched/act_bpf.c
3822 F:      net/sched/cls_bpf.c
3823 F:      samples/bpf/
3824 F:      scripts/bpf_doc.py
3825 F:      scripts/pahole-flags.sh
3826 F:      scripts/pahole-version.sh
3827 F:      tools/bpf/
3828 F:      tools/lib/bpf/
3829 F:      tools/testing/selftests/bpf/
3830
3831 BPF JIT for ARM
3832 M:      Shubham Bansal <[email protected]>
3833 L:      [email protected]
3834 S:      Odd Fixes
3835 F:      arch/arm/net/
3836
3837 BPF JIT for ARM64
3838 M:      Daniel Borkmann <[email protected]>
3839 M:      Alexei Starovoitov <[email protected]>
3840 M:      Zi Shen Lim <[email protected]>
3841 L:      [email protected]
3842 S:      Supported
3843 F:      arch/arm64/net/
3844
3845 BPF JIT for MIPS (32-BIT AND 64-BIT)
3846 M:      Johan Almbladh <[email protected]>
3847 M:      Paul Burton <[email protected]>
3848 L:      [email protected]
3849 S:      Maintained
3850 F:      arch/mips/net/
3851
3852 BPF JIT for NFP NICs
3853 M:      Jakub Kicinski <[email protected]>
3854 L:      [email protected]
3855 S:      Odd Fixes
3856 F:      drivers/net/ethernet/netronome/nfp/bpf/
3857
3858 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3859 M:      Naveen N. Rao <[email protected]>
3860 M:      Michael Ellerman <[email protected]>
3861 L:      [email protected]
3862 S:      Supported
3863 F:      arch/powerpc/net/
3864
3865 BPF JIT for RISC-V (32-bit)
3866 M:      Luke Nelson <[email protected]>
3867 M:      Xi Wang <[email protected]>
3868 L:      [email protected]
3869 S:      Maintained
3870 F:      arch/riscv/net/
3871 X:      arch/riscv/net/bpf_jit_comp64.c
3872
3873 BPF JIT for RISC-V (64-bit)
3874 M:      Björn Töpel <[email protected]>
3875 L:      [email protected]
3876 S:      Maintained
3877 F:      arch/riscv/net/
3878 X:      arch/riscv/net/bpf_jit_comp32.c
3879
3880 BPF JIT for S390
3881 M:      Ilya Leoshkevich <[email protected]>
3882 M:      Heiko Carstens <[email protected]>
3883 M:      Vasily Gorbik <[email protected]>
3884 L:      [email protected]
3885 S:      Supported
3886 F:      arch/s390/net/
3887 X:      arch/s390/net/pnet.c
3888
3889 BPF JIT for SPARC (32-BIT AND 64-BIT)
3890 M:      David S. Miller <[email protected]>
3891 L:      [email protected]
3892 S:      Odd Fixes
3893 F:      arch/sparc/net/
3894
3895 BPF JIT for X86 32-BIT
3896 M:      Wang YanQing <[email protected]>
3897 L:      [email protected]
3898 S:      Odd Fixes
3899 F:      arch/x86/net/bpf_jit_comp32.c
3900
3901 BPF JIT for X86 64-BIT
3902 M:      Alexei Starovoitov <[email protected]>
3903 M:      Daniel Borkmann <[email protected]>
3904 L:      [email protected]
3905 S:      Supported
3906 F:      arch/x86/net/
3907 X:      arch/x86/net/bpf_jit_comp32.c
3908
3909 BPF [CORE]
3910 M:      Alexei Starovoitov <[email protected]>
3911 M:      Daniel Borkmann <[email protected]>
3912 R:      John Fastabend <[email protected]>
3913 L:      [email protected]
3914 S:      Maintained
3915 F:      kernel/bpf/verifier.c
3916 F:      kernel/bpf/tnum.c
3917 F:      kernel/bpf/core.c
3918 F:      kernel/bpf/syscall.c
3919 F:      kernel/bpf/dispatcher.c
3920 F:      kernel/bpf/trampoline.c
3921 F:      include/linux/bpf*
3922 F:      include/linux/filter.h
3923 F:      include/linux/tnum.h
3924
3925 BPF [BTF]
3926 M:      Martin KaFai Lau <[email protected]>
3927 L:      [email protected]
3928 S:      Maintained
3929 F:      kernel/bpf/btf.c
3930 F:      include/linux/btf*
3931
3932 BPF [TRACING]
3933 M:      Song Liu <[email protected]>
3934 R:      Jiri Olsa <[email protected]>
3935 L:      [email protected]
3936 S:      Maintained
3937 F:      kernel/trace/bpf_trace.c
3938 F:      kernel/bpf/stackmap.c
3939
3940 BPF [NETWORKING] (tc BPF, sock_addr)
3941 M:      Martin KaFai Lau <[email protected]>
3942 M:      Daniel Borkmann <[email protected]>
3943 R:      John Fastabend <[email protected]>
3944 L:      [email protected]
3945 L:      [email protected]
3946 S:      Maintained
3947 F:      net/core/filter.c
3948 F:      net/sched/act_bpf.c
3949 F:      net/sched/cls_bpf.c
3950
3951 BPF [NETWORKING] (struct_ops, reuseport)
3952 M:      Martin KaFai Lau <[email protected]>
3953 L:      [email protected]
3954 L:      [email protected]
3955 S:      Maintained
3956 F:      kernel/bpf/bpf_struct*
3957
3958 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3959 M:      KP Singh <[email protected]>
3960 R:      Florent Revest <[email protected]>
3961 R:      Brendan Jackman <[email protected]>
3962 L:      [email protected]
3963 S:      Maintained
3964 F:      Documentation/bpf/prog_lsm.rst
3965 F:      include/linux/bpf_lsm.h
3966 F:      kernel/bpf/bpf_lsm.c
3967 F:      security/bpf/
3968
3969 BPF [STORAGE & CGROUPS]
3970 M:      Martin KaFai Lau <[email protected]>
3971 L:      [email protected]
3972 S:      Maintained
3973 F:      kernel/bpf/cgroup.c
3974 F:      kernel/bpf/*storage.c
3975 F:      kernel/bpf/bpf_lru*
3976
3977 BPF [RINGBUF]
3978 M:      Andrii Nakryiko <[email protected]>
3979 L:      [email protected]
3980 S:      Maintained
3981 F:      kernel/bpf/ringbuf.c
3982
3983 BPF [ITERATOR]
3984 M:      Yonghong Song <[email protected]>
3985 L:      [email protected]
3986 S:      Maintained
3987 F:      kernel/bpf/*iter.c
3988
3989 BPF [L7 FRAMEWORK] (sockmap)
3990 M:      John Fastabend <[email protected]>
3991 M:      Jakub Sitnicki <[email protected]>
3992 L:      [email protected]
3993 L:      [email protected]
3994 S:      Maintained
3995 F:      include/linux/skmsg.h
3996 F:      net/core/skmsg.c
3997 F:      net/core/sock_map.c
3998 F:      net/ipv4/tcp_bpf.c
3999 F:      net/ipv4/udp_bpf.c
4000 F:      net/unix/unix_bpf.c
4001
4002 BPF [LIBRARY] (libbpf)
4003 M:      Andrii Nakryiko <[email protected]>
4004 L:      [email protected]
4005 S:      Maintained
4006 F:      tools/lib/bpf/
4007
4008 BPF [TOOLING] (bpftool)
4009 M:      Quentin Monnet <[email protected]>
4010 L:      [email protected]
4011 S:      Maintained
4012 F:      kernel/bpf/disasm.*
4013 F:      tools/bpf/bpftool/
4014
4015 BPF [SELFTESTS] (Test Runners & Infrastructure)
4016 M:      Andrii Nakryiko <[email protected]>
4017 R:      Mykola Lysenko <[email protected]>
4018 L:      [email protected]
4019 S:      Maintained
4020 F:      tools/testing/selftests/bpf/
4021
4022 BPF [MISC]
4023 L:      [email protected]
4024 S:      Odd Fixes
4025 K:      (?:\b|_)bpf(?:\b|_)
4026
4027 BROADCOM B44 10/100 ETHERNET DRIVER
4028 M:      Michael Chan <[email protected]>
4029 L:      [email protected]
4030 S:      Supported
4031 F:      drivers/net/ethernet/broadcom/b44.*
4032
4033 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
4034 M:      Florian Fainelli <[email protected]>
4035 L:      [email protected]
4036 L:      [email protected] (subscribers-only)
4037 S:      Supported
4038 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
4039 F:      drivers/net/dsa/b53/*
4040 F:      drivers/net/dsa/bcm_sf2*
4041 F:      include/linux/dsa/brcm.h
4042 F:      include/linux/platform_data/b53.h
4043
4044 BROADCOM BCMBCA ARM ARCHITECTURE
4045 M:      William Zhang <[email protected]>
4046 M:      Anand Gore <[email protected]>
4047 M:      Kursad Oney <[email protected]>
4048 M:      Florian Fainelli <[email protected]>
4049 M:      Rafał Miłecki <[email protected]>
4050 R:      Broadcom internal kernel review list <[email protected]>
4051 L:      [email protected] (moderated for non-subscribers)
4052 S:      Maintained
4053 T:      git https://github.com/broadcom/stblinux.git
4054 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
4055 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
4056 N:      bcmbca
4057 N:      bcm[9]?47622
4058 N:      bcm[9]?4912
4059 N:      bcm[9]?63138
4060 N:      bcm[9]?63146
4061 N:      bcm[9]?63148
4062 N:      bcm[9]?63158
4063 N:      bcm[9]?63178
4064 N:      bcm[9]?6756
4065 N:      bcm[9]?6813
4066 N:      bcm[9]?6846
4067 N:      bcm[9]?6855
4068 N:      bcm[9]?6856
4069 N:      bcm[9]?6858
4070 N:      bcm[9]?6878
4071
4072 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
4073 M:      Florian Fainelli <[email protected]>
4074 R:      Broadcom internal kernel review list <[email protected]>
4075 L:      [email protected] (moderated for non-subscribers)
4076 L:      [email protected] (moderated for non-subscribers)
4077 S:      Maintained
4078 T:      git https://github.com/broadcom/stblinux.git
4079 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4080 F:      drivers/pci/controller/pcie-brcmstb.c
4081 F:      drivers/staging/vc04_services
4082 N:      bcm2711
4083 N:      bcm283*
4084 N:      raspberrypi
4085
4086 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
4087 M:      Florian Fainelli <[email protected]>
4088 M:      Ray Jui <[email protected]>
4089 M:      Scott Branden <[email protected]>
4090 R:      Broadcom internal kernel review list <[email protected]>
4091 S:      Maintained
4092 T:      git https://github.com/broadcom/mach-bcm
4093 F:      arch/arm/mach-bcm/
4094 N:      bcm281*
4095 N:      bcm113*
4096 N:      bcm216*
4097 N:      kona
4098
4099 BROADCOM BCM47XX MIPS ARCHITECTURE
4100 M:      Hauke Mehrtens <[email protected]>
4101 M:      Rafał Miłecki <[email protected]>
4102 L:      [email protected]
4103 S:      Maintained
4104 F:      Documentation/devicetree/bindings/mips/brcm/
4105 F:      arch/mips/bcm47xx/*
4106 F:      arch/mips/include/asm/mach-bcm47xx/*
4107
4108 BROADCOM BCM4908 ETHERNET DRIVER
4109 M:      Rafał Miłecki <[email protected]>
4110 R:      Broadcom internal kernel review list <[email protected]>
4111 L:      [email protected]
4112 S:      Maintained
4113 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
4114 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
4115 F:      drivers/net/ethernet/broadcom/unimac.h
4116
4117 BROADCOM BCM4908 PINMUX DRIVER
4118 M:      Rafał Miłecki <[email protected]>
4119 R:      Broadcom internal kernel review list <[email protected]>
4120 L:      [email protected]
4121 S:      Maintained
4122 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
4123 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
4124
4125 BROADCOM BCM5301X ARM ARCHITECTURE
4126 M:      Florian Fainelli <[email protected]>
4127 M:      Hauke Mehrtens <[email protected]>
4128 M:      Rafał Miłecki <[email protected]>
4129 R:      Broadcom internal kernel review list <[email protected]>
4130 L:      [email protected] (moderated for non-subscribers)
4131 S:      Maintained
4132 F:      arch/arm/boot/dts/bcm470*
4133 F:      arch/arm/boot/dts/bcm5301*
4134 F:      arch/arm/boot/dts/bcm953012*
4135 F:      arch/arm/mach-bcm/bcm_5301x.c
4136
4137 BROADCOM BCM53573 ARM ARCHITECTURE
4138 M:      Florian Fainelli <[email protected]>
4139 M:      Rafał Miłecki <[email protected]>
4140 R:      Broadcom internal kernel review list <[email protected]>
4141 L:      [email protected] (moderated for non-subscribers)
4142 S:      Maintained
4143 F:      arch/arm/boot/dts/bcm47189*
4144 F:      arch/arm/boot/dts/bcm53573*
4145
4146 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4147 M:      Kevin Cernekee <[email protected]>
4148 L:      [email protected]
4149 S:      Maintained
4150 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4151
4152 BROADCOM BCM7XXX ARM ARCHITECTURE
4153 M:      Florian Fainelli <[email protected]>
4154 R:      Broadcom internal kernel review list <[email protected]>
4155 L:      [email protected] (moderated for non-subscribers)
4156 S:      Maintained
4157 T:      git https://github.com/broadcom/stblinux.git
4158 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4159 F:      arch/arm/boot/dts/bcm7*.dts*
4160 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4161 F:      arch/arm/mach-bcm/*brcmstb*
4162 F:      arch/arm/mm/cache-b15-rac.c
4163 F:      drivers/bus/brcmstb_gisb.c
4164 F:      drivers/pci/controller/pcie-brcmstb.c
4165 N:      brcmstb
4166 N:      bcm7038
4167 N:      bcm7120
4168
4169 BROADCOM BDC DRIVER
4170 M:      Justin Chen <[email protected]>
4171 M:      Al Cooper <[email protected]>
4172 L:      [email protected]
4173 R:      Broadcom internal kernel review list <[email protected]>
4174 S:      Maintained
4175 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4176 F:      drivers/usb/gadget/udc/bdc/
4177
4178 BROADCOM BMIPS CPUFREQ DRIVER
4179 M:      Markus Mayer <[email protected]>
4180 R:      Broadcom internal kernel review list <[email protected]>
4181 L:      [email protected]
4182 S:      Maintained
4183 F:      drivers/cpufreq/bmips-cpufreq.c
4184
4185 BROADCOM BMIPS MIPS ARCHITECTURE
4186 M:      Florian Fainelli <[email protected]>
4187 R:      Broadcom internal kernel review list <[email protected]>
4188 L:      [email protected]
4189 S:      Maintained
4190 T:      git https://github.com/broadcom/stblinux.git
4191 F:      arch/mips/bmips/*
4192 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4193 F:      arch/mips/include/asm/mach-bmips/*
4194 F:      arch/mips/kernel/*bmips*
4195 F:      drivers/soc/bcm/bcm63xx
4196 F:      drivers/irqchip/irq-bcm63*
4197 F:      drivers/irqchip/irq-bcm7*
4198 F:      drivers/irqchip/irq-brcmstb*
4199 F:      include/linux/bcm963xx_nvram.h
4200 F:      include/linux/bcm963xx_tag.h
4201
4202 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4203 M:      Rasesh Mody <[email protected]>
4204 M:      [email protected]
4205 L:      [email protected]
4206 S:      Supported
4207 F:      drivers/net/ethernet/broadcom/bnx2.*
4208 F:      drivers/net/ethernet/broadcom/bnx2_*
4209
4210 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4211 M:      Saurav Kashyap <[email protected]>
4212 M:      Javed Hasan <[email protected]>
4213 M:      [email protected]
4214 L:      [email protected]
4215 S:      Supported
4216 F:      drivers/scsi/bnx2fc/
4217
4218 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4219 M:      Nilesh Javali <[email protected]>
4220 M:      Manish Rangankar <[email protected]>
4221 M:      [email protected]
4222 L:      [email protected]
4223 S:      Supported
4224 F:      drivers/scsi/bnx2i/
4225
4226 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4227 M:      Ariel Elior <[email protected]>
4228 M:      Sudarsana Kalluru <[email protected]>
4229 M:      Manish Chopra <[email protected]>
4230 L:      [email protected]
4231 S:      Supported
4232 F:      drivers/net/ethernet/broadcom/bnx2x/
4233
4234 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4235 M:      Michael Chan <[email protected]>
4236 L:      [email protected]
4237 S:      Supported
4238 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4239 F:      drivers/net/ethernet/broadcom/bnxt/
4240 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4241
4242 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4243 M:      Arend van Spriel <[email protected]>
4244 M:      Franky Lin <[email protected]>
4245 M:      Hante Meuleman <[email protected]>
4246 L:      [email protected]
4247 L:      [email protected]
4248 L:      [email protected]
4249 S:      Supported
4250 F:      drivers/net/wireless/broadcom/brcm80211/
4251
4252 BROADCOM BRCMSTB GPIO DRIVER
4253 M:      Doug Berger <[email protected]>
4254 M:      Florian Fainelli <[email protected]>
4255 R:      Broadcom internal kernel review list <[email protected]>
4256 S:      Supported
4257 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4258 F:      drivers/gpio/gpio-brcmstb.c
4259
4260 BROADCOM BRCMSTB I2C DRIVER
4261 M:      Kamal Dasu <[email protected]>
4262 R:      Broadcom internal kernel review list <[email protected]>
4263 L:      [email protected]
4264 S:      Supported
4265 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4266 F:      drivers/i2c/busses/i2c-brcmstb.c
4267
4268 BROADCOM BRCMSTB UART DRIVER
4269 M:      Al Cooper <[email protected]>
4270 R:      Broadcom internal kernel review list <[email protected]>
4271 L:      [email protected]
4272 S:      Maintained
4273 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4274 F:      drivers/tty/serial/8250/8250_bcm7271.c
4275
4276 BROADCOM BRCMSTB USB EHCI DRIVER
4277 M:      Justin Chen <[email protected]>
4278 M:      Al Cooper <[email protected]>
4279 R:      Broadcom internal kernel review list <[email protected]>
4280 L:      [email protected]
4281 S:      Maintained
4282 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4283 F:      drivers/usb/host/ehci-brcm.*
4284
4285 BROADCOM BRCMSTB USB PIN MAP DRIVER
4286 M:      Al Cooper <[email protected]>
4287 R:      Broadcom internal kernel review list <[email protected]>
4288 L:      [email protected]
4289 S:      Maintained
4290 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4291 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4292
4293 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4294 M:      Justin Chen <[email protected]>
4295 M:      Al Cooper <[email protected]>
4296 R:      Broadcom internal kernel review list <[email protected]>
4297 L:      [email protected]
4298 S:      Maintained
4299 F:      drivers/phy/broadcom/phy-brcm-usb*
4300
4301 BROADCOM ETHERNET PHY DRIVERS
4302 M:      Florian Fainelli <[email protected]>
4303 R:      Broadcom internal kernel review list <[email protected]>
4304 L:      [email protected]
4305 S:      Supported
4306 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4307 F:      drivers/net/phy/bcm*.[ch]
4308 F:      drivers/net/phy/broadcom.c
4309 F:      include/linux/brcmphy.h
4310
4311 BROADCOM GENET ETHERNET DRIVER
4312 M:      Doug Berger <[email protected]>
4313 M:      Florian Fainelli <[email protected]>
4314 R:      Broadcom internal kernel review list <[email protected]>
4315 L:      [email protected]
4316 S:      Supported
4317 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4318 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4319 F:      drivers/net/ethernet/broadcom/genet/
4320 F:      drivers/net/ethernet/broadcom/unimac.h
4321 F:      drivers/net/mdio/mdio-bcm-unimac.c
4322 F:      include/linux/platform_data/bcmgenet.h
4323 F:      include/linux/platform_data/mdio-bcm-unimac.h
4324
4325 BROADCOM IPROC ARM ARCHITECTURE
4326 M:      Ray Jui <[email protected]>
4327 M:      Scott Branden <[email protected]>
4328 R:      Broadcom internal kernel review list <[email protected]>
4329 L:      [email protected] (moderated for non-subscribers)
4330 S:      Maintained
4331 T:      git https://github.com/broadcom/stblinux.git
4332 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4333 F:      arch/arm64/boot/dts/broadcom/stingray/*
4334 F:      drivers/clk/bcm/clk-ns*
4335 F:      drivers/clk/bcm/clk-sr*
4336 F:      drivers/pinctrl/bcm/pinctrl-ns*
4337 F:      include/dt-bindings/clock/bcm-sr*
4338 N:      iproc
4339 N:      cygnus
4340 N:      bcm[-_]nsp
4341 N:      bcm9113*
4342 N:      bcm9583*
4343 N:      bcm9585*
4344 N:      bcm9586*
4345 N:      bcm988312
4346 N:      bcm113*
4347 N:      bcm583*
4348 N:      bcm585*
4349 N:      bcm586*
4350 N:      bcm88312
4351 N:      hr2
4352 N:      stingray
4353
4354 BROADCOM IPROC GBIT ETHERNET DRIVER
4355 M:      Rafał Miłecki <[email protected]>
4356 R:      Broadcom internal kernel review list <[email protected]>
4357 L:      [email protected]
4358 S:      Maintained
4359 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4360 F:      drivers/net/ethernet/broadcom/bgmac*
4361 F:      drivers/net/ethernet/broadcom/unimac.h
4362
4363 BROADCOM KONA GPIO DRIVER
4364 M:      Ray Jui <[email protected]>
4365 R:      Broadcom internal kernel review list <[email protected]>
4366 S:      Supported
4367 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4368 F:      drivers/gpio/gpio-bcm-kona.c
4369
4370 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4371 M:      Sathya Prakash Veerichetty <[email protected]>
4372 M:      Kashyap Desai <[email protected]>
4373 M:      Sumit Saxena <[email protected]>
4374 M:      Sreekanth Reddy <[email protected]>
4375 L:      [email protected]
4376 L:      [email protected]
4377 S:      Supported
4378 W:      https://www.broadcom.com/support/storage
4379 F:      drivers/scsi/mpi3mr/
4380
4381 BROADCOM NETXTREME-E ROCE DRIVER
4382 M:      Selvin Xavier <[email protected]>
4383 L:      [email protected]
4384 S:      Supported
4385 W:      http://www.broadcom.com
4386 F:      drivers/infiniband/hw/bnxt_re/
4387 F:      include/uapi/rdma/bnxt_re-abi.h
4388
4389 BROADCOM NVRAM DRIVER
4390 M:      Rafał Miłecki <[email protected]>
4391 L:      [email protected]
4392 S:      Maintained
4393 F:      drivers/firmware/broadcom/*
4394
4395 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4396 M:      Rafał Miłecki <[email protected]>
4397 M:      Florian Fainelli <[email protected]>
4398 R:      Broadcom internal kernel review list <[email protected]>
4399 L:      [email protected]
4400 S:      Maintained
4401 T:      git https://github.com/broadcom/stblinux.git
4402 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4403 F:      include/dt-bindings/soc/bcm-pmb.h
4404
4405 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4406 M:      Rafał Miłecki <[email protected]>
4407 L:      [email protected]
4408 S:      Maintained
4409 F:      drivers/bcma/
4410 F:      include/linux/bcma/
4411
4412 BROADCOM SPI DRIVER
4413 M:      Kamal Dasu <[email protected]>
4414 R:      Broadcom internal kernel review list <[email protected]>
4415 S:      Maintained
4416 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4417 F:      drivers/spi/spi-bcm-qspi.*
4418 F:      drivers/spi/spi-brcmstb-qspi.c
4419 F:      drivers/spi/spi-iproc-qspi.c
4420
4421 BROADCOM STB AVS CPUFREQ DRIVER
4422 M:      Markus Mayer <[email protected]>
4423 R:      Broadcom internal kernel review list <[email protected]>
4424 L:      [email protected]
4425 S:      Maintained
4426 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4427 F:      drivers/cpufreq/brcmstb*
4428
4429 BROADCOM STB AVS TMON DRIVER
4430 M:      Markus Mayer <[email protected]>
4431 R:      Broadcom internal kernel review list <[email protected]>
4432 L:      [email protected]
4433 S:      Maintained
4434 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4435 F:      drivers/thermal/broadcom/brcmstb*
4436
4437 BROADCOM STB DPFE DRIVER
4438 M:      Markus Mayer <[email protected]>
4439 R:      Broadcom internal kernel review list <[email protected]>
4440 L:      [email protected] (moderated for non-subscribers)
4441 S:      Maintained
4442 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4443 F:      drivers/memory/brcmstb_dpfe.c
4444
4445 BROADCOM STB NAND FLASH DRIVER
4446 M:      Brian Norris <[email protected]>
4447 M:      Kamal Dasu <[email protected]>
4448 R:      Broadcom internal kernel review list <[email protected]>
4449 L:      [email protected]
4450 S:      Maintained
4451 F:      drivers/mtd/nand/raw/brcmnand/
4452 F:      include/linux/platform_data/brcmnand.h
4453
4454 BROADCOM STB PCIE DRIVER
4455 M:      Jim Quinlan <[email protected]>
4456 M:      Nicolas Saenz Julienne <[email protected]>
4457 M:      Florian Fainelli <[email protected]>
4458 R:      Broadcom internal kernel review list <[email protected]>
4459 L:      [email protected]
4460 S:      Maintained
4461 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4462 F:      drivers/pci/controller/pcie-brcmstb.c
4463
4464 BROADCOM SYSTEMPORT ETHERNET DRIVER
4465 M:      Florian Fainelli <[email protected]>
4466 R:      Broadcom internal kernel review list <[email protected]>
4467 L:      [email protected]
4468 S:      Supported
4469 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4470 F:      drivers/net/ethernet/broadcom/unimac.h
4471 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4472
4473 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4474 M:      Siva Reddy Kallam <[email protected]>
4475 M:      Prashant Sreedharan <[email protected]>
4476 M:      Michael Chan <[email protected]>
4477 L:      [email protected]
4478 S:      Supported
4479 F:      drivers/net/ethernet/broadcom/tg3.*
4480
4481 BROADCOM VK DRIVER
4482 M:      Scott Branden <[email protected]>
4483 R:      Broadcom internal kernel review list <[email protected]>
4484 S:      Supported
4485 F:      drivers/misc/bcm-vk/
4486 F:      include/uapi/linux/misc/bcm_vk.h
4487
4488 BROCADE BFA FC SCSI DRIVER
4489 M:      Anil Gurumurthy <[email protected]>
4490 M:      Sudarsana Kalluru <[email protected]>
4491 L:      [email protected]
4492 S:      Supported
4493 F:      drivers/scsi/bfa/
4494
4495 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4496 M:      Rasesh Mody <[email protected]>
4497 M:      Sudarsana Kalluru <[email protected]>
4498 M:      [email protected]
4499 L:      [email protected]
4500 S:      Supported
4501 F:      drivers/net/ethernet/brocade/bna/
4502
4503 BSG (block layer generic sg v4 driver)
4504 M:      FUJITA Tomonori <[email protected]>
4505 L:      [email protected]
4506 S:      Supported
4507 F:      block/bsg.c
4508 F:      include/linux/bsg.h
4509 F:      include/uapi/linux/bsg.h
4510
4511 BT87X AUDIO DRIVER
4512 M:      Clemens Ladisch <[email protected]>
4513 L:      [email protected] (moderated for non-subscribers)
4514 S:      Maintained
4515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4516 F:      Documentation/sound/cards/bt87x.rst
4517 F:      sound/pci/bt87x.c
4518
4519 BT8XXGPIO DRIVER
4520 M:      Michael Buesch <[email protected]>
4521 S:      Maintained
4522 W:      http://bu3sch.de/btgpio.php
4523 F:      drivers/gpio/gpio-bt8xx.c
4524
4525 BTRFS FILE SYSTEM
4526 M:      Chris Mason <[email protected]>
4527 M:      Josef Bacik <[email protected]>
4528 M:      David Sterba <[email protected]>
4529 L:      [email protected]
4530 S:      Maintained
4531 W:      https://btrfs.readthedocs.io
4532 W:      https://btrfs.wiki.kernel.org/
4533 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4534 C:      irc://irc.libera.chat/btrfs
4535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4536 F:      Documentation/filesystems/btrfs.rst
4537 F:      fs/btrfs/
4538 F:      include/linux/btrfs*
4539 F:      include/trace/events/btrfs.h
4540 F:      include/uapi/linux/btrfs*
4541
4542 BTTV VIDEO4LINUX DRIVER
4543 M:      Mauro Carvalho Chehab <[email protected]>
4544 L:      [email protected]
4545 S:      Odd fixes
4546 W:      https://linuxtv.org
4547 T:      git git://linuxtv.org/media_tree.git
4548 F:      Documentation/driver-api/media/drivers/bttv*
4549 F:      drivers/media/pci/bt8xx/bttv*
4550
4551 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4552 M:      Chanwoo Choi <[email protected]>
4553 L:      [email protected]
4554 L:      [email protected]
4555 S:      Maintained
4556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4557 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4558 F:      drivers/devfreq/exynos-bus.c
4559
4560 BUSLOGIC SCSI DRIVER
4561 M:      Khalid Aziz <[email protected]>
4562 L:      [email protected]
4563 S:      Maintained
4564 F:      drivers/scsi/BusLogic.*
4565 F:      drivers/scsi/FlashPoint.*
4566
4567 C-MEDIA CMI8788 DRIVER
4568 M:      Clemens Ladisch <[email protected]>
4569 L:      [email protected] (moderated for non-subscribers)
4570 S:      Maintained
4571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4572 F:      sound/pci/oxygen/
4573
4574 C-SKY ARCHITECTURE
4575 M:      Guo Ren <[email protected]>
4576 L:      [email protected]
4577 S:      Supported
4578 T:      git https://github.com/c-sky/csky-linux.git
4579 F:      Documentation/devicetree/bindings/csky/
4580 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4581 F:      Documentation/devicetree/bindings/timer/csky,*
4582 F:      arch/csky/
4583 F:      drivers/clocksource/timer-gx6605s.c
4584 F:      drivers/clocksource/timer-mp-csky.c
4585 F:      drivers/irqchip/irq-csky-*
4586 N:      csky
4587 K:      csky
4588
4589 CA8210 IEEE-802.15.4 RADIO DRIVER
4590 L:      [email protected]
4591 S:      Orphan
4592 W:      https://github.com/Cascoda/ca8210-linux.git
4593 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4594 F:      drivers/net/ieee802154/ca8210.c
4595
4596 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4597 M:      Damien Le Moal <[email protected]>
4598 L:      [email protected]
4599 L:      [email protected] (pinctrl driver)
4600 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4601 F:      drivers/pinctrl/pinctrl-k210.c
4602
4603 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4604 M:      Damien Le Moal <[email protected]>
4605 L:      [email protected]
4606 L:      [email protected]
4607 S:      Maintained
4608 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4609 F:      drivers/reset/reset-k210.c
4610
4611 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4612 M:      Damien Le Moal <[email protected]>
4613 L:      [email protected]
4614 S:      Maintained
4615 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4616 F:      drivers/soc/canaan/
4617 F:      include/soc/canaan/
4618
4619 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4620 M:      David Howells <[email protected]>
4621 L:      [email protected] (moderated for non-subscribers)
4622 S:      Supported
4623 F:      Documentation/filesystems/caching/cachefiles.rst
4624 F:      fs/cachefiles/
4625
4626 CADENCE MIPI-CSI2 BRIDGES
4627 M:      Maxime Ripard <[email protected]>
4628 L:      [email protected]
4629 S:      Maintained
4630 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4631 F:      drivers/media/platform/cadence/cdns-csi2*
4632
4633 CADENCE NAND DRIVER
4634 L:      [email protected]
4635 S:      Orphan
4636 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4637 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4638
4639 CADENCE USB3 DRD IP DRIVER
4640 M:      Peter Chen <[email protected]>
4641 M:      Pawel Laszczak <[email protected]>
4642 R:      Roger Quadros <[email protected]>
4643 R:      Aswath Govindraju <[email protected]>
4644 L:      [email protected]
4645 S:      Maintained
4646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4647 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4648 F:      drivers/usb/cdns3/
4649 X:      drivers/usb/cdns3/cdnsp*
4650
4651 CADENCE USBSSP DRD IP DRIVER
4652 M:      Pawel Laszczak <[email protected]>
4653 L:      [email protected]
4654 S:      Maintained
4655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4656 F:      drivers/usb/cdns3/
4657 X:      drivers/usb/cdns3/cdns3*
4658
4659 CADET FM/AM RADIO RECEIVER DRIVER
4660 M:      Hans Verkuil <[email protected]>
4661 L:      [email protected]
4662 S:      Maintained
4663 W:      https://linuxtv.org
4664 T:      git git://linuxtv.org/media_tree.git
4665 F:      drivers/media/radio/radio-cadet*
4666
4667 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4668 L:      [email protected]
4669 S:      Orphan
4670 T:      git git://linuxtv.org/media_tree.git
4671 F:      Documentation/admin-guide/media/cafe_ccic*
4672 F:      drivers/media/platform/marvell/
4673
4674 CAIF NETWORK LAYER
4675 L:      [email protected]
4676 S:      Orphan
4677 F:      Documentation/networking/caif/
4678 F:      drivers/net/caif/
4679 F:      include/net/caif/
4680 F:      include/uapi/linux/caif/
4681 F:      net/caif/
4682
4683 CAKE QDISC
4684 M:      Toke Høiland-Jørgensen <[email protected]>
4685 L:      [email protected] (moderated for non-subscribers)
4686 S:      Maintained
4687 F:      net/sched/sch_cake.c
4688
4689 CAN NETWORK DRIVERS
4690 M:      Wolfgang Grandegger <[email protected]>
4691 M:      Marc Kleine-Budde <[email protected]>
4692 L:      [email protected]
4693 S:      Maintained
4694 W:      https://github.com/linux-can
4695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4697 F:      Documentation/devicetree/bindings/net/can/
4698 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4699 F:      drivers/net/can/
4700 F:      drivers/phy/phy-can-transceiver.c
4701 F:      include/linux/can/bittiming.h
4702 F:      include/linux/can/dev.h
4703 F:      include/linux/can/length.h
4704 F:      include/linux/can/platform/
4705 F:      include/linux/can/rx-offload.h
4706 F:      include/uapi/linux/can/error.h
4707 F:      include/uapi/linux/can/netlink.h
4708 F:      include/uapi/linux/can/vxcan.h
4709
4710 CAN NETWORK LAYER
4711 M:      Oliver Hartkopp <[email protected]>
4712 M:      Marc Kleine-Budde <[email protected]>
4713 L:      [email protected]
4714 S:      Maintained
4715 W:      https://github.com/linux-can
4716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4718 F:      Documentation/networking/can.rst
4719 F:      include/linux/can/can-ml.h
4720 F:      include/linux/can/core.h
4721 F:      include/linux/can/skb.h
4722 F:      include/net/netns/can.h
4723 F:      include/uapi/linux/can.h
4724 F:      include/uapi/linux/can/bcm.h
4725 F:      include/uapi/linux/can/gw.h
4726 F:      include/uapi/linux/can/isotp.h
4727 F:      include/uapi/linux/can/raw.h
4728 F:      net/can/
4729
4730 CAN-J1939 NETWORK LAYER
4731 M:      Robin van der Gracht <[email protected]>
4732 M:      Oleksij Rempel <[email protected]>
4733 R:      [email protected]
4734 L:      [email protected]
4735 S:      Maintained
4736 F:      Documentation/networking/j1939.rst
4737 F:      include/uapi/linux/can/j1939.h
4738 F:      net/can/j1939/
4739
4740 CAPABILITIES
4741 M:      Serge Hallyn <[email protected]>
4742 L:      [email protected]
4743 S:      Supported
4744 F:      include/linux/capability.h
4745 F:      include/uapi/linux/capability.h
4746 F:      kernel/capability.c
4747 F:      security/commoncap.c
4748
4749 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4750 M:      Kevin Tsai <[email protected]>
4751 S:      Maintained
4752 F:      drivers/iio/light/cm*
4753
4754 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4755 M:      Christian Lamparter <[email protected]>
4756 L:      [email protected]
4757 S:      Maintained
4758 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4759 F:      drivers/net/wireless/ath/carl9170/
4760
4761 CAVIUM I2C DRIVER
4762 M:      Robert Richter <[email protected]>
4763 S:      Odd Fixes
4764 W:      http://www.marvell.com
4765 F:      drivers/i2c/busses/i2c-octeon*
4766 F:      drivers/i2c/busses/i2c-thunderx*
4767
4768 CAVIUM LIQUIDIO NETWORK DRIVER
4769 M:      Derek Chickles <[email protected]>
4770 M:      Satanand Burla <[email protected]>
4771 M:      Felix Manlunas <[email protected]>
4772 L:      [email protected]
4773 S:      Supported
4774 W:      http://www.marvell.com
4775 F:      drivers/net/ethernet/cavium/liquidio/
4776
4777 CAVIUM MMC DRIVER
4778 M:      Robert Richter <[email protected]>
4779 S:      Odd Fixes
4780 W:      http://www.marvell.com
4781 F:      drivers/mmc/host/cavium*
4782
4783 CAVIUM OCTEON-TX CRYPTO DRIVER
4784 M:      George Cherian <[email protected]>
4785 L:      [email protected]
4786 S:      Supported
4787 W:      http://www.marvell.com
4788 F:      drivers/crypto/cavium/cpt/
4789
4790 CAVIUM THUNDERX2 ARM64 SOC
4791 M:      Robert Richter <[email protected]>
4792 L:      [email protected] (moderated for non-subscribers)
4793 S:      Odd Fixes
4794 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4795 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4796
4797 CBS/ETF/TAPRIO QDISCS
4798 M:      Vinicius Costa Gomes <[email protected]>
4799 S:      Maintained
4800 L:      [email protected]
4801 F:      net/sched/sch_cbs.c
4802 F:      net/sched/sch_etf.c
4803 F:      net/sched/sch_taprio.c
4804
4805 CC2520 IEEE-802.15.4 RADIO DRIVER
4806 M:      Varka Bhadram <[email protected]>
4807 L:      [email protected]
4808 S:      Maintained
4809 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4810 F:      drivers/net/ieee802154/cc2520.c
4811 F:      include/linux/spi/cc2520.h
4812
4813 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4814 M:      Gilad Ben-Yossef <[email protected]>
4815 L:      [email protected]
4816 S:      Supported
4817 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4818 F:      drivers/crypto/ccree/
4819
4820 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4821 M:      Hadar Gat <[email protected]>
4822 L:      [email protected]
4823 S:      Supported
4824 F:      drivers/char/hw_random/cctrng.c
4825 F:      drivers/char/hw_random/cctrng.h
4826 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4827 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4828
4829 CEC FRAMEWORK
4830 M:      Hans Verkuil <[email protected]>
4831 L:      [email protected]
4832 S:      Supported
4833 W:      http://linuxtv.org
4834 T:      git git://linuxtv.org/media_tree.git
4835 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4836 F:      Documentation/devicetree/bindings/media/cec.txt
4837 F:      Documentation/driver-api/media/cec-core.rst
4838 F:      Documentation/userspace-api/media/cec
4839 F:      drivers/media/cec/
4840 F:      drivers/media/rc/keymaps/rc-cec.c
4841 F:      include/media/cec-notifier.h
4842 F:      include/media/cec.h
4843 F:      include/uapi/linux/cec-funcs.h
4844 F:      include/uapi/linux/cec.h
4845
4846 CEC GPIO DRIVER
4847 M:      Hans Verkuil <[email protected]>
4848 L:      [email protected]
4849 S:      Supported
4850 W:      http://linuxtv.org
4851 T:      git git://linuxtv.org/media_tree.git
4852 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4853 F:      drivers/media/cec/platform/cec-gpio/
4854
4855 CELL BROADBAND ENGINE ARCHITECTURE
4856 M:      Arnd Bergmann <[email protected]>
4857 L:      [email protected]
4858 S:      Supported
4859 W:      http://www.ibm.com/developerworks/power/cell/
4860 F:      arch/powerpc/include/asm/cell*.h
4861 F:      arch/powerpc/include/asm/spu*.h
4862 F:      arch/powerpc/include/uapi/asm/spu*.h
4863 F:      arch/powerpc/platforms/cell/
4864
4865 CELLWISE CW2015 BATTERY DRIVER
4866 M:      Tobias Schrammm <[email protected]>
4867 S:      Maintained
4868 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4869 F:      drivers/power/supply/cw2015_battery.c
4870
4871 CEPH COMMON CODE (LIBCEPH)
4872 M:      Ilya Dryomov <[email protected]>
4873 M:      Xiubo Li <[email protected]>
4874 R:      Jeff Layton <[email protected]>
4875 L:      [email protected]
4876 S:      Supported
4877 W:      http://ceph.com/
4878 T:      git https://github.com/ceph/ceph-client.git
4879 F:      include/linux/ceph/
4880 F:      include/linux/crush/
4881 F:      net/ceph/
4882
4883 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4884 M:      Xiubo Li <[email protected]>
4885 M:      Ilya Dryomov <[email protected]>
4886 R:      Jeff Layton <[email protected]>
4887 L:      [email protected]
4888 S:      Supported
4889 W:      http://ceph.com/
4890 T:      git https://github.com/ceph/ceph-client.git
4891 F:      Documentation/filesystems/ceph.rst
4892 F:      fs/ceph/
4893
4894 CERTIFICATE HANDLING
4895 M:      David Howells <[email protected]>
4896 M:      David Woodhouse <[email protected]>
4897 L:      [email protected]
4898 S:      Maintained
4899 F:      Documentation/admin-guide/module-signing.rst
4900 F:      certs/
4901 F:      scripts/sign-file.c
4902 F:      tools/certs/
4903
4904 CFAG12864B LCD DRIVER
4905 M:      Miguel Ojeda <[email protected]>
4906 S:      Maintained
4907 F:      drivers/auxdisplay/cfag12864b.c
4908 F:      include/linux/cfag12864b.h
4909
4910 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4911 M:      Miguel Ojeda <[email protected]>
4912 S:      Maintained
4913 F:      drivers/auxdisplay/cfag12864bfb.c
4914 F:      include/linux/cfag12864b.h
4915
4916 CHAR and MISC DRIVERS
4917 M:      Arnd Bergmann <[email protected]>
4918 M:      Greg Kroah-Hartman <[email protected]>
4919 S:      Supported
4920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4921 F:      drivers/char/
4922 F:      drivers/misc/
4923 F:      include/linux/miscdevice.h
4924 X:      drivers/char/agp/
4925 X:      drivers/char/hw_random/
4926 X:      drivers/char/ipmi/
4927 X:      drivers/char/random.c
4928 X:      drivers/char/tpm/
4929
4930 CHECKPATCH
4931 M:      Andy Whitcroft <[email protected]>
4932 M:      Joe Perches <[email protected]>
4933 R:      Dwaipayan Ray <[email protected]>
4934 R:      Lukas Bulwahn <[email protected]>
4935 S:      Maintained
4936 F:      scripts/checkpatch.pl
4937
4938 CHECKPATCH DOCUMENTATION
4939 M:      Dwaipayan Ray <[email protected]>
4940 M:      Lukas Bulwahn <[email protected]>
4941 R:      Joe Perches <[email protected]>
4942 S:      Maintained
4943 F:      Documentation/dev-tools/checkpatch.rst
4944
4945 CHINESE DOCUMENTATION
4946 M:      Alex Shi <[email protected]>
4947 M:      Yanteng Si <[email protected]>
4948 S:      Maintained
4949 F:      Documentation/translations/zh_CN/
4950
4951 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4952 M:      Peter Chen <[email protected]>
4953 L:      [email protected]
4954 S:      Maintained
4955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4956 F:      drivers/usb/chipidea/
4957
4958 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4959 M:      Hans de Goede <[email protected]>
4960 L:      [email protected]
4961 S:      Maintained
4962 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4963 F:      drivers/input/touchscreen/chipone_icn8318.c
4964
4965 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4966 M:      Hans de Goede <[email protected]>
4967 L:      [email protected]
4968 S:      Maintained
4969 F:      drivers/input/touchscreen/chipone_icn8505.c
4970
4971 CHROME HARDWARE PLATFORM SUPPORT
4972 M:      Benson Leung <[email protected]>
4973 L:      [email protected]
4974 S:      Maintained
4975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4976 F:      drivers/platform/chrome/
4977
4978 CHROMEOS EC CODEC DRIVER
4979 M:      Cheng-Yi Chiang <[email protected]>
4980 M:      Tzung-Bi Shih <[email protected]>
4981 R:      Guenter Roeck <[email protected]>
4982 L:      [email protected]
4983 S:      Maintained
4984 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4985 F:      sound/soc/codecs/cros_ec_codec.*
4986
4987 CHROMEOS EC SUBDRIVERS
4988 M:      Benson Leung <[email protected]>
4989 R:      Guenter Roeck <[email protected]>
4990 L:      [email protected]
4991 S:      Maintained
4992 F:      drivers/power/supply/cros_usbpd-charger.c
4993 N:      cros_ec
4994 N:      cros-ec
4995
4996 CHROMEOS EC USB TYPE-C DRIVER
4997 M:      Prashant Malani <[email protected]>
4998 L:      [email protected]
4999 S:      Maintained
5000 F:      drivers/platform/chrome/cros_ec_typec.c
5001 F:      drivers/platform/chrome/cros_typec_switch.c
5002
5003 CHROMEOS EC USB PD NOTIFY DRIVER
5004 M:      Prashant Malani <[email protected]>
5005 L:      [email protected]
5006 S:      Maintained
5007 F:      drivers/platform/chrome/cros_usbpd_notify.c
5008 F:      include/linux/platform_data/cros_usbpd_notify.h
5009
5010 CHROMEOS HPS DRIVER
5011 M:      Dan Callaghan <[email protected]>
5012 R:      Sami Kyöstilä <[email protected]>
5013 S:      Maintained
5014 F:      drivers/platform/chrome/cros_hps_i2c.c
5015
5016 CHRONTEL CH7322 CEC DRIVER
5017 M:      Joe Tessler <[email protected]>
5018 L:      [email protected]
5019 S:      Maintained
5020 T:      git git://linuxtv.org/media_tree.git
5021 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
5022 F:      drivers/media/cec/i2c/ch7322.c
5023
5024 CIRRUS LOGIC AUDIO CODEC DRIVERS
5025 M:      James Schulman <[email protected]>
5026 M:      David Rhodes <[email protected]>
5027 M:      Lucas Tanure <[email protected]>
5028 M:      Richard Fitzgerald <[email protected]>
5029 L:      [email protected] (moderated for non-subscribers)
5030 L:      [email protected]
5031 S:      Maintained
5032 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
5033 F:      include/dt-bindings/sound/cs*
5034 F:      sound/pci/hda/cs*
5035 F:      sound/pci/hda/hda_cs_dsp_ctl.*
5036 F:      sound/soc/codecs/cs*
5037
5038 CIRRUS LOGIC DSP FIRMWARE DRIVER
5039 M:      Simon Trimmer <[email protected]>
5040 M:      Charles Keepax <[email protected]>
5041 M:      Richard Fitzgerald <[email protected]>
5042 L:      [email protected]
5043 S:      Supported
5044 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5045 T:      git https://github.com/CirrusLogic/linux-drivers.git
5046 F:      drivers/firmware/cirrus/*
5047 F:      include/linux/firmware/cirrus/*
5048
5049 CIRRUS LOGIC EP93XX ETHERNET DRIVER
5050 M:      Hartley Sweeten <[email protected]>
5051 L:      [email protected]
5052 S:      Maintained
5053 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
5054
5055 CIRRUS LOGIC LOCHNAGAR DRIVER
5056 M:      Charles Keepax <[email protected]>
5057 M:      Richard Fitzgerald <[email protected]>
5058 L:      [email protected]
5059 S:      Supported
5060 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
5061 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
5062 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
5063 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
5064 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
5065 F:      Documentation/hwmon/lochnagar.rst
5066 F:      drivers/clk/clk-lochnagar.c
5067 F:      drivers/hwmon/lochnagar-hwmon.c
5068 F:      drivers/mfd/lochnagar-i2c.c
5069 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
5070 F:      drivers/regulator/lochnagar-regulator.c
5071 F:      include/dt-bindings/clock/lochnagar.h
5072 F:      include/dt-bindings/pinctrl/lochnagar.h
5073 F:      include/linux/mfd/lochnagar*
5074 F:      sound/soc/codecs/lochnagar-sc.c
5075
5076 CIRRUS LOGIC MADERA CODEC DRIVERS
5077 M:      Charles Keepax <[email protected]>
5078 M:      Richard Fitzgerald <[email protected]>
5079 L:      [email protected] (moderated for non-subscribers)
5080 L:      [email protected]
5081 S:      Supported
5082 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5083 T:      git https://github.com/CirrusLogic/linux-drivers.git
5084 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
5085 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
5086 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
5087 F:      drivers/gpio/gpio-madera*
5088 F:      drivers/irqchip/irq-madera*
5089 F:      drivers/mfd/cs47l*
5090 F:      drivers/mfd/madera*
5091 F:      drivers/pinctrl/cirrus/*
5092 F:      include/dt-bindings/sound/madera*
5093 F:      include/linux/irqchip/irq-madera*
5094 F:      include/linux/mfd/madera/*
5095 F:      include/sound/madera*
5096 F:      sound/soc/codecs/cs47l*
5097 F:      sound/soc/codecs/madera*
5098
5099 CISCO FCOE HBA DRIVER
5100 M:      Satish Kharat <[email protected]>
5101 M:      Sesidhar Baddela <[email protected]>
5102 M:      Karan Tilak Kumar <[email protected]>
5103 L:      [email protected]
5104 S:      Supported
5105 F:      drivers/scsi/fnic/
5106
5107 CISCO SCSI HBA DRIVER
5108 M:      Karan Tilak Kumar <[email protected]>
5109 M:      Sesidhar Baddela <[email protected]>
5110 L:      [email protected]
5111 S:      Supported
5112 F:      drivers/scsi/snic/
5113
5114 CISCO VIC ETHERNET NIC DRIVER
5115 M:      Christian Benvenuti <[email protected]>
5116 M:      Satish Kharat <[email protected]>
5117 S:      Supported
5118 F:      drivers/net/ethernet/cisco/enic/
5119
5120 CISCO VIC LOW LATENCY NIC DRIVER
5121 M:      Christian Benvenuti <[email protected]>
5122 M:      Nelson Escobar <[email protected]>
5123 S:      Supported
5124 F:      drivers/infiniband/hw/usnic/
5125
5126 CLANG-FORMAT FILE
5127 M:      Miguel Ojeda <[email protected]>
5128 S:      Maintained
5129 F:      .clang-format
5130
5131 CLANG/LLVM BUILD SUPPORT
5132 M:      Nathan Chancellor <[email protected]>
5133 M:      Nick Desaulniers <[email protected]>
5134 R:      Tom Rix <[email protected]>
5135 L:      [email protected]
5136 S:      Supported
5137 W:      https://clangbuiltlinux.github.io/
5138 B:      https://github.com/ClangBuiltLinux/linux/issues
5139 C:      irc://irc.libera.chat/clangbuiltlinux
5140 F:      Documentation/kbuild/llvm.rst
5141 F:      include/linux/compiler-clang.h
5142 F:      scripts/Makefile.clang
5143 F:      scripts/clang-tools/
5144 K:      \b(?i:clang|llvm)\b
5145
5146 CLANG CONTROL FLOW INTEGRITY SUPPORT
5147 M:      Sami Tolvanen <[email protected]>
5148 M:      Kees Cook <[email protected]>
5149 R:      Nathan Chancellor <[email protected]>
5150 R:      Nick Desaulniers <[email protected]>
5151 L:      [email protected]
5152 S:      Supported
5153 B:      https://github.com/ClangBuiltLinux/linux/issues
5154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5155 F:      include/linux/cfi.h
5156 F:      kernel/cfi.c
5157
5158 CLK API
5159 M:      Russell King <[email protected]>
5160 L:      [email protected]
5161 S:      Maintained
5162 F:      include/linux/clk.h
5163
5164 CLOCKSOURCE, CLOCKEVENT DRIVERS
5165 M:      Daniel Lezcano <[email protected]>
5166 M:      Thomas Gleixner <[email protected]>
5167 L:      [email protected]
5168 S:      Supported
5169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5170 F:      Documentation/devicetree/bindings/timer/
5171 F:      drivers/clocksource/
5172
5173 CMPC ACPI DRIVER
5174 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5175 M:      Daniel Oliveira Nascimento <[email protected]>
5176 L:      [email protected]
5177 S:      Supported
5178 F:      drivers/platform/x86/classmate-laptop.c
5179
5180 COBALT MEDIA DRIVER
5181 M:      Hans Verkuil <[email protected]>
5182 L:      [email protected]
5183 S:      Supported
5184 W:      https://linuxtv.org
5185 T:      git git://linuxtv.org/media_tree.git
5186 F:      drivers/media/pci/cobalt/
5187
5188 COCCINELLE/Semantic Patches (SmPL)
5189 M:      Julia Lawall <[email protected]>
5190 M:      Nicolas Palix <[email protected]>
5191 L:      [email protected] (moderated for non-subscribers)
5192 S:      Supported
5193 W:      https://coccinelle.gitlabpages.inria.fr/website/
5194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5195 F:      Documentation/dev-tools/coccinelle.rst
5196 F:      scripts/coccicheck
5197 F:      scripts/coccinelle/
5198
5199 CODA FILE SYSTEM
5200 M:      Jan Harkes <[email protected]>
5201 M:      [email protected]
5202 L:      [email protected]
5203 S:      Maintained
5204 W:      http://www.coda.cs.cmu.edu/
5205 F:      Documentation/filesystems/coda.rst
5206 F:      fs/coda/
5207 F:      include/linux/coda*.h
5208 F:      include/uapi/linux/coda*.h
5209
5210 CODA V4L2 MEM2MEM DRIVER
5211 M:      Philipp Zabel <[email protected]>
5212 L:      [email protected]
5213 S:      Maintained
5214 F:      Documentation/devicetree/bindings/media/coda.yaml
5215 F:      drivers/media/platform/chips-media/
5216
5217 CODE OF CONDUCT
5218 M:      Greg Kroah-Hartman <[email protected]>
5219 S:      Supported
5220 F:      Documentation/process/code-of-conduct-interpretation.rst
5221 F:      Documentation/process/code-of-conduct.rst
5222
5223 COMEDI DRIVERS
5224 M:      Ian Abbott <[email protected]>
5225 M:      H Hartley Sweeten <[email protected]>
5226 S:      Odd Fixes
5227 F:      drivers/comedi/
5228 F:      include/linux/comedi/
5229 F:      include/uapi/linux/comedi.h
5230
5231 COMMON CLK FRAMEWORK
5232 M:      Michael Turquette <[email protected]>
5233 M:      Stephen Boyd <[email protected]>
5234 L:      [email protected]
5235 S:      Maintained
5236 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5238 F:      Documentation/devicetree/bindings/clock/
5239 F:      drivers/clk/
5240 F:      include/dt-bindings/clock/
5241 F:      include/linux/clk-pr*
5242 F:      include/linux/clk/
5243 F:      include/linux/of_clk.h
5244 X:      drivers/clk/clkdev.c
5245
5246 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5247 M:      Steve French <[email protected]>
5248 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5249 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5250 R:      Shyam Prasad N <[email protected]> (multichannel)
5251 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5252 L:      [email protected]
5253 L:      [email protected] (moderated for non-subscribers)
5254 S:      Supported
5255 W:      https://wiki.samba.org/index.php/LinuxCIFS
5256 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5257 F:      Documentation/admin-guide/cifs/
5258 F:      fs/cifs/
5259 F:      fs/smbfs_common/
5260 F:      include/uapi/linux/cifs
5261
5262 COMPACTPCI HOTPLUG CORE
5263 M:      Scott Murray <[email protected]>
5264 L:      [email protected]
5265 S:      Maintained
5266 F:      drivers/pci/hotplug/cpci_hotplug*
5267
5268 COMPACTPCI HOTPLUG GENERIC DRIVER
5269 M:      Scott Murray <[email protected]>
5270 L:      [email protected]
5271 S:      Maintained
5272 F:      drivers/pci/hotplug/cpcihp_generic.c
5273
5274 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5275 M:      Scott Murray <[email protected]>
5276 L:      [email protected]
5277 S:      Maintained
5278 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5279
5280 COMPAL LAPTOP SUPPORT
5281 M:      Cezary Jackiewicz <[email protected]>
5282 L:      [email protected]
5283 S:      Maintained
5284 F:      drivers/platform/x86/compal-laptop.c
5285
5286 COMPILER ATTRIBUTES
5287 M:      Miguel Ojeda <[email protected]>
5288 R:      Nick Desaulniers <[email protected]>
5289 S:      Maintained
5290 F:      include/linux/compiler_attributes.h
5291
5292 COMPUTE EXPRESS LINK (CXL)
5293 M:      Alison Schofield <[email protected]>
5294 M:      Vishal Verma <[email protected]>
5295 M:      Ira Weiny <[email protected]>
5296 M:      Ben Widawsky <[email protected]>
5297 M:      Dan Williams <[email protected]>
5298 L:      [email protected]
5299 S:      Maintained
5300 F:      drivers/cxl/
5301 F:      include/uapi/linux/cxl_mem.h
5302
5303 CONEXANT ACCESSRUNNER USB DRIVER
5304 L:      [email protected]
5305 S:      Orphan
5306 W:      http://accessrunner.sourceforge.net/
5307 F:      drivers/usb/atm/cxacru.c
5308
5309 CONFIGFS
5310 M:      Joel Becker <[email protected]>
5311 M:      Christoph Hellwig <[email protected]>
5312 S:      Supported
5313 T:      git git://git.infradead.org/users/hch/configfs.git
5314 F:      fs/configfs/
5315 F:      include/linux/configfs.h
5316 F:      samples/configfs/
5317
5318 CONSOLE SUBSYSTEM
5319 M:      Greg Kroah-Hartman <[email protected]>
5320 S:      Supported
5321 F:      drivers/video/console/
5322 F:      include/linux/console*
5323
5324 CONTEXT TRACKING
5325 M:      Frederic Weisbecker <[email protected]>
5326 M:      "Paul E. McKenney" <[email protected]>
5327 S:      Maintained
5328 F:      kernel/context_tracking.c
5329 F:      include/linux/context_tracking*
5330
5331 CONTROL GROUP (CGROUP)
5332 M:      Tejun Heo <[email protected]>
5333 M:      Zefan Li <[email protected]>
5334 M:      Johannes Weiner <[email protected]>
5335 L:      [email protected]
5336 S:      Maintained
5337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5338 F:      Documentation/admin-guide/cgroup-v1/
5339 F:      Documentation/admin-guide/cgroup-v2.rst
5340 F:      include/linux/cgroup*
5341 F:      kernel/cgroup/
5342 F:      tools/testing/selftests/cgroup/
5343
5344 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5345 M:      Tejun Heo <[email protected]>
5346 M:      Josef Bacik <[email protected]>
5347 M:      Jens Axboe <[email protected]>
5348 L:      [email protected]
5349 L:      [email protected]
5350 T:      git git://git.kernel.dk/linux-block
5351 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5352 F:      block/bfq-cgroup.c
5353 F:      block/blk-cgroup.c
5354 F:      block/blk-iocost.c
5355 F:      block/blk-iolatency.c
5356 F:      block/blk-throttle.c
5357 F:      include/linux/blk-cgroup.h
5358
5359 CONTROL GROUP - CPUSET
5360 M:      Waiman Long <[email protected]>
5361 M:      Zefan Li <[email protected]>
5362 L:      [email protected]
5363 S:      Maintained
5364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5365 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5366 F:      include/linux/cpuset.h
5367 F:      kernel/cgroup/cpuset.c
5368
5369 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5370 M:      Johannes Weiner <[email protected]>
5371 M:      Michal Hocko <[email protected]>
5372 M:      Roman Gushchin <[email protected]>
5373 M:      Shakeel Butt <[email protected]>
5374 R:      Muchun Song <[email protected]>
5375 L:      [email protected]
5376 L:      [email protected]
5377 S:      Maintained
5378 F:      mm/memcontrol.c
5379 F:      mm/swap_cgroup.c
5380 F:      tools/testing/selftests/cgroup/memcg_protection.m
5381 F:      tools/testing/selftests/cgroup/test_kmem.c
5382 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5383
5384 CORETEMP HARDWARE MONITORING DRIVER
5385 M:      Fenghua Yu <[email protected]>
5386 L:      [email protected]
5387 S:      Maintained
5388 F:      Documentation/hwmon/coretemp.rst
5389 F:      drivers/hwmon/coretemp.c
5390
5391 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5392 M:      Marius Zachmann <[email protected]>
5393 L:      [email protected]
5394 S:      Maintained
5395 F:      drivers/hwmon/corsair-cpro.c
5396
5397 CORSAIR-PSU HARDWARE MONITOR DRIVER
5398 M:      Wilken Gottwalt <[email protected]>
5399 L:      [email protected]
5400 S:      Maintained
5401 F:      Documentation/hwmon/corsair-psu.rst
5402 F:      drivers/hwmon/corsair-psu.c
5403
5404 COUNTER SUBSYSTEM
5405 M:      William Breathitt Gray <[email protected]>
5406 L:      [email protected]
5407 S:      Maintained
5408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5409 F:      Documentation/ABI/testing/sysfs-bus-counter
5410 F:      Documentation/driver-api/generic-counter.rst
5411 F:      drivers/counter/
5412 F:      include/linux/counter.h
5413 F:      include/uapi/linux/counter.h
5414 F:      tools/counter/
5415
5416 CP2615 I2C DRIVER
5417 M:      Bence Csókás <[email protected]>
5418 S:      Maintained
5419 F:      drivers/i2c/busses/i2c-cp2615.c
5420
5421 CPMAC ETHERNET DRIVER
5422 M:      Florian Fainelli <[email protected]>
5423 L:      [email protected]
5424 S:      Maintained
5425 F:      drivers/net/ethernet/ti/cpmac.c
5426
5427 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5428 M:      Viresh Kumar <[email protected]>
5429 M:      Sudeep Holla <[email protected]>
5430 L:      [email protected]
5431 S:      Maintained
5432 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5433 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5434
5435 CPU FREQUENCY SCALING FRAMEWORK
5436 M:      "Rafael J. Wysocki" <[email protected]>
5437 M:      Viresh Kumar <[email protected]>
5438 L:      [email protected]
5439 S:      Maintained
5440 B:      https://bugzilla.kernel.org
5441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5443 F:      Documentation/admin-guide/pm/cpufreq.rst
5444 F:      Documentation/admin-guide/pm/intel_pstate.rst
5445 F:      Documentation/cpu-freq/
5446 F:      Documentation/devicetree/bindings/cpufreq/
5447 F:      drivers/cpufreq/
5448 F:      include/linux/cpufreq.h
5449 F:      include/linux/sched/cpufreq.h
5450 F:      kernel/sched/cpufreq*.c
5451 F:      tools/testing/selftests/cpufreq/
5452
5453 CPU IDLE TIME MANAGEMENT FRAMEWORK
5454 M:      "Rafael J. Wysocki" <[email protected]>
5455 M:      Daniel Lezcano <[email protected]>
5456 L:      [email protected]
5457 S:      Maintained
5458 B:      https://bugzilla.kernel.org
5459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5460 F:      Documentation/admin-guide/pm/cpuidle.rst
5461 F:      Documentation/driver-api/pm/cpuidle.rst
5462 F:      drivers/cpuidle/
5463 F:      include/linux/cpuidle.h
5464
5465 CPU POWER MONITORING SUBSYSTEM
5466 M:      Thomas Renninger <[email protected]>
5467 M:      Shuah Khan <[email protected]>
5468 M:      Shuah Khan <[email protected]>
5469 L:      [email protected]
5470 S:      Maintained
5471 F:      tools/power/cpupower/
5472
5473 CPUID/MSR DRIVER
5474 M:      "H. Peter Anvin" <[email protected]>
5475 S:      Maintained
5476 F:      arch/x86/kernel/cpuid.c
5477 F:      arch/x86/kernel/msr.c
5478
5479 CPUIDLE DRIVER - ARM BIG LITTLE
5480 M:      Lorenzo Pieralisi <[email protected]>
5481 M:      Daniel Lezcano <[email protected]>
5482 L:      [email protected]
5483 L:      [email protected] (moderated for non-subscribers)
5484 S:      Maintained
5485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5486 F:      drivers/cpuidle/cpuidle-big_little.c
5487
5488 CPUIDLE DRIVER - ARM EXYNOS
5489 M:      Daniel Lezcano <[email protected]>
5490 R:      Krzysztof Kozlowski <[email protected]>
5491 M:      Kukjin Kim <[email protected]>
5492 L:      [email protected]
5493 L:      [email protected]
5494 S:      Supported
5495 F:      arch/arm/mach-exynos/pm.c
5496 F:      drivers/cpuidle/cpuidle-exynos.c
5497 F:      include/linux/platform_data/cpuidle-exynos.h
5498
5499 CPUIDLE DRIVER - ARM PSCI
5500 M:      Lorenzo Pieralisi <[email protected]>
5501 M:      Sudeep Holla <[email protected]>
5502 L:      [email protected]
5503 L:      [email protected] (moderated for non-subscribers)
5504 S:      Supported
5505 F:      drivers/cpuidle/cpuidle-psci.c
5506
5507 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5508 M:      Ulf Hansson <[email protected]>
5509 L:      [email protected]
5510 L:      [email protected] (moderated for non-subscribers)
5511 S:      Supported
5512 F:      drivers/cpuidle/cpuidle-psci.h
5513 F:      drivers/cpuidle/cpuidle-psci-domain.c
5514
5515 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5516 M:      Ulf Hansson <[email protected]>
5517 L:      [email protected]
5518 S:      Supported
5519 F:      drivers/cpuidle/dt_idle_genpd.c
5520 F:      drivers/cpuidle/dt_idle_genpd.h
5521
5522 CPUIDLE DRIVER - RISC-V SBI
5523 M:      Anup Patel <[email protected]>
5524 L:      [email protected]
5525 L:      [email protected]
5526 S:      Maintained
5527 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5528
5529 CRAMFS FILESYSTEM
5530 M:      Nicolas Pitre <[email protected]>
5531 S:      Maintained
5532 F:      Documentation/filesystems/cramfs.rst
5533 F:      fs/cramfs/
5534
5535 CREATIVE SB0540
5536 M:      Bastien Nocera <[email protected]>
5537 L:      [email protected]
5538 S:      Maintained
5539 F:      drivers/hid/hid-creative-sb0540.c
5540
5541 CRYPTO API
5542 M:      Herbert Xu <[email protected]>
5543 M:      "David S. Miller" <[email protected]>
5544 L:      [email protected]
5545 S:      Maintained
5546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5548 F:      Documentation/crypto/
5549 F:      Documentation/devicetree/bindings/crypto/
5550 F:      arch/*/crypto/
5551 F:      crypto/
5552 F:      drivers/crypto/
5553 F:      include/crypto/
5554 F:      include/linux/crypto*
5555 F:      lib/crypto/
5556
5557 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5558 M:      Neil Horman <[email protected]>
5559 L:      [email protected]
5560 S:      Maintained
5561 F:      crypto/ansi_cprng.c
5562 F:      crypto/rng.c
5563
5564 CS3308 MEDIA DRIVER
5565 M:      Hans Verkuil <[email protected]>
5566 L:      [email protected]
5567 S:      Odd Fixes
5568 W:      http://linuxtv.org
5569 T:      git git://linuxtv.org/media_tree.git
5570 F:      drivers/media/i2c/cs3308.c
5571
5572 CS5535 Audio ALSA driver
5573 M:      Jaya Kumar <[email protected]>
5574 S:      Maintained
5575 F:      sound/pci/cs5535audio/
5576
5577 CTU CAN FD DRIVER
5578 M:      Pavel Pisa <[email protected]>
5579 M:      Ondrej Ille <[email protected]>
5580 L:      [email protected]
5581 S:      Maintained
5582 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5583 F:      drivers/net/can/ctucanfd/
5584
5585 CW1200 WLAN driver
5586 M:      Solomon Peachy <[email protected]>
5587 S:      Maintained
5588 F:      drivers/net/wireless/st/cw1200/
5589
5590 CX18 VIDEO4LINUX DRIVER
5591 M:      Andy Walls <[email protected]>
5592 L:      [email protected]
5593 S:      Maintained
5594 W:      https://linuxtv.org
5595 T:      git git://linuxtv.org/media_tree.git
5596 F:      drivers/media/pci/cx18/
5597 F:      include/uapi/linux/ivtv*
5598
5599 CX2341X MPEG ENCODER HELPER MODULE
5600 M:      Hans Verkuil <[email protected]>
5601 L:      [email protected]
5602 S:      Maintained
5603 W:      https://linuxtv.org
5604 T:      git git://linuxtv.org/media_tree.git
5605 F:      drivers/media/common/cx2341x*
5606 F:      include/media/drv-intf/cx2341x.h
5607
5608 CX24120 MEDIA DRIVER
5609 M:      Jemma Denson <[email protected]>
5610 M:      Patrick Boettcher <[email protected]>
5611 L:      [email protected]
5612 S:      Maintained
5613 W:      https://linuxtv.org
5614 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5615 F:      drivers/media/dvb-frontends/cx24120*
5616
5617 CX88 VIDEO4LINUX DRIVER
5618 M:      Mauro Carvalho Chehab <[email protected]>
5619 L:      [email protected]
5620 S:      Odd fixes
5621 W:      https://linuxtv.org
5622 T:      git git://linuxtv.org/media_tree.git
5623 F:      Documentation/driver-api/media/drivers/cx88*
5624 F:      drivers/media/pci/cx88/
5625
5626 CXD2820R MEDIA DRIVER
5627 M:      Antti Palosaari <[email protected]>
5628 L:      [email protected]
5629 S:      Maintained
5630 W:      https://linuxtv.org
5631 W:      http://palosaari.fi/linux/
5632 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5633 T:      git git://linuxtv.org/anttip/media_tree.git
5634 F:      drivers/media/dvb-frontends/cxd2820r*
5635
5636 CXGB3 ETHERNET DRIVER (CXGB3)
5637 M:      Raju Rangoju <[email protected]>
5638 L:      [email protected]
5639 S:      Supported
5640 W:      http://www.chelsio.com
5641 F:      drivers/net/ethernet/chelsio/cxgb3/
5642
5643 CXGB3 ISCSI DRIVER (CXGB3I)
5644 M:      Varun Prakash <[email protected]>
5645 L:      [email protected]
5646 S:      Supported
5647 W:      http://www.chelsio.com
5648 F:      drivers/scsi/cxgbi/cxgb3i
5649
5650 CXGB4 CRYPTO DRIVER (chcr)
5651 M:      Ayush Sawal <[email protected]>
5652 L:      [email protected]
5653 S:      Supported
5654 W:      http://www.chelsio.com
5655 F:      drivers/crypto/chelsio
5656
5657 CXGB4 INLINE CRYPTO DRIVER
5658 M:      Ayush Sawal <[email protected]>
5659 L:      [email protected]
5660 S:      Supported
5661 W:      http://www.chelsio.com
5662 F:      drivers/net/ethernet/chelsio/inline_crypto/
5663
5664 CXGB4 ETHERNET DRIVER (CXGB4)
5665 M:      Raju Rangoju <[email protected]>
5666 L:      [email protected]
5667 S:      Supported
5668 W:      http://www.chelsio.com
5669 F:      drivers/net/ethernet/chelsio/cxgb4/
5670
5671 CXGB4 ISCSI DRIVER (CXGB4I)
5672 M:      Varun Prakash <[email protected]>
5673 L:      [email protected]
5674 S:      Supported
5675 W:      http://www.chelsio.com
5676 F:      drivers/scsi/cxgbi/cxgb4i
5677
5678 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5679 M:      Potnuri Bharat Teja <[email protected]>
5680 L:      [email protected]
5681 S:      Supported
5682 W:      http://www.openfabrics.org
5683 F:      drivers/infiniband/hw/cxgb4/
5684 F:      include/uapi/rdma/cxgb4-abi.h
5685
5686 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5687 M:      Raju Rangoju <[email protected]>
5688 L:      [email protected]
5689 S:      Supported
5690 W:      http://www.chelsio.com
5691 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5692
5693 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5694 M:      Frederic Barrat <[email protected]>
5695 M:      Andrew Donnellan <[email protected]>
5696 L:      [email protected]
5697 S:      Supported
5698 F:      Documentation/ABI/testing/sysfs-class-cxl
5699 F:      Documentation/powerpc/cxl.rst
5700 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5701 F:      drivers/misc/cxl/
5702 F:      include/misc/cxl*
5703 F:      include/uapi/misc/cxl.h
5704
5705 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5706 M:      Manoj N. Kumar <[email protected]>
5707 M:      Matthew R. Ochs <[email protected]>
5708 M:      Uma Krishnan <[email protected]>
5709 L:      [email protected]
5710 S:      Supported
5711 F:      Documentation/powerpc/cxlflash.rst
5712 F:      drivers/scsi/cxlflash/
5713 F:      include/uapi/scsi/cxlflash_ioctl.h
5714
5715 CYBERPRO FB DRIVER
5716 M:      Russell King <[email protected]>
5717 L:      [email protected] (moderated for non-subscribers)
5718 S:      Maintained
5719 W:      http://www.armlinux.org.uk/
5720 F:      drivers/video/fbdev/cyber2000fb.*
5721
5722 CYCLADES PC300 DRIVER
5723 S:      Orphan
5724 F:      drivers/net/wan/pc300*
5725
5726 CYPRESS_FIRMWARE MEDIA DRIVER
5727 M:      Antti Palosaari <[email protected]>
5728 L:      [email protected]
5729 S:      Maintained
5730 W:      https://linuxtv.org
5731 W:      http://palosaari.fi/linux/
5732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5733 T:      git git://linuxtv.org/anttip/media_tree.git
5734 F:      drivers/media/common/cypress_firmware*
5735
5736 CYPRESS CY8C95X0 PINCTRL DRIVER
5737 M:      Patrick Rudolph <[email protected]>
5738 L:      [email protected]
5739 S:      Maintained
5740 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5741
5742 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5743 M:      Linus Walleij <[email protected]>
5744 L:      [email protected]
5745 S:      Maintained
5746 F:      drivers/input/touchscreen/cy8ctma140.c
5747
5748 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5749 M:      Yassine Oudjana <[email protected]>
5750 L:      [email protected]
5751 S:      Maintained
5752 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5753 F:      drivers/input/keyboard/cypress-sf.c
5754
5755 CYTTSP TOUCHSCREEN DRIVER
5756 M:      Linus Walleij <[email protected]>
5757 L:      [email protected]
5758 S:      Maintained
5759 F:      drivers/input/touchscreen/cyttsp*
5760
5761 D-LINK DIR-685 TOUCHKEYS DRIVER
5762 M:      Linus Walleij <[email protected]>
5763 L:      [email protected]
5764 S:      Supported
5765 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5766
5767 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5768 M:      Joshua Kinard <[email protected]>
5769 S:      Maintained
5770 F:      drivers/rtc/rtc-ds1685.c
5771 F:      include/linux/rtc/ds1685.h
5772
5773 DAMA SLAVE for AX.25
5774 M:      Joerg Reuter <[email protected]>
5775 L:      [email protected]
5776 S:      Maintained
5777 W:      http://yaina.de/jreuter/
5778 W:      http://www.qsl.net/dl1bke/
5779 F:      net/ax25/af_ax25.c
5780 F:      net/ax25/ax25_dev.c
5781 F:      net/ax25/ax25_ds_*
5782 F:      net/ax25/ax25_in.c
5783 F:      net/ax25/ax25_out.c
5784 F:      net/ax25/ax25_timer.c
5785 F:      net/ax25/sysctl_net_ax25.c
5786
5787 DATA ACCESS MONITOR
5788 M:      SeongJae Park <[email protected]>
5789 L:      [email protected]
5790 L:      [email protected]
5791 S:      Maintained
5792 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5793 F:      Documentation/admin-guide/mm/damon/
5794 F:      Documentation/mm/damon/
5795 F:      include/linux/damon.h
5796 F:      include/trace/events/damon.h
5797 F:      mm/damon/
5798 F:      tools/testing/selftests/damon/
5799
5800 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5801 L:      [email protected]
5802 S:      Orphan
5803 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5804 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5805
5806 DC390/AM53C974 SCSI driver
5807 M:      Hannes Reinecke <[email protected]>
5808 L:      [email protected]
5809 S:      Maintained
5810 F:      drivers/scsi/am53c974.c
5811
5812 DC395x SCSI driver
5813 M:      Oliver Neukum <[email protected]>
5814 M:      Ali Akcaagac <[email protected]>
5815 M:      Jamie Lenehan <[email protected]>
5816 L:      [email protected]
5817 S:      Maintained
5818 W:      http://twibble.org/dist/dc395x/
5819 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5820 F:      Documentation/scsi/dc395x.rst
5821 F:      drivers/scsi/dc395x.*
5822
5823 DCCP PROTOCOL
5824 L:      [email protected]
5825 S:      Orphan
5826 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5827 F:      include/linux/dccp.h
5828 F:      include/linux/tfrc.h
5829 F:      include/uapi/linux/dccp.h
5830 F:      net/dccp/
5831
5832 DECSTATION PLATFORM SUPPORT
5833 M:      "Maciej W. Rozycki" <[email protected]>
5834 L:      [email protected]
5835 S:      Maintained
5836 W:      http://www.linux-mips.org/wiki/DECstation
5837 F:      arch/mips/dec/
5838 F:      arch/mips/include/asm/dec/
5839 F:      arch/mips/include/asm/mach-dec/
5840
5841 DEFXX FDDI NETWORK DRIVER
5842 M:      "Maciej W. Rozycki" <[email protected]>
5843 S:      Maintained
5844 F:      drivers/net/fddi/defxx.*
5845
5846 DEFZA FDDI NETWORK DRIVER
5847 M:      "Maciej W. Rozycki" <[email protected]>
5848 S:      Maintained
5849 F:      drivers/net/fddi/defza.*
5850
5851 DEINTERLACE DRIVERS FOR ALLWINNER H3
5852 M:      Jernej Skrabec <[email protected]>
5853 L:      [email protected]
5854 S:      Maintained
5855 T:      git git://linuxtv.org/media_tree.git
5856 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5857 F:      drivers/media/platform/sunxi/sun8i-di/
5858
5859 DELL LAPTOP DRIVER
5860 M:      Matthew Garrett <[email protected]>
5861 M:      Pali Rohár <[email protected]>
5862 L:      [email protected]
5863 S:      Maintained
5864 F:      drivers/platform/x86/dell/dell-laptop.c
5865
5866 DELL LAPTOP FREEFALL DRIVER
5867 M:      Pali Rohár <[email protected]>
5868 S:      Maintained
5869 F:      drivers/platform/x86/dell/dell-smo8800.c
5870
5871 DELL LAPTOP RBTN DRIVER
5872 M:      Pali Rohár <[email protected]>
5873 S:      Maintained
5874 F:      drivers/platform/x86/dell/dell-rbtn.*
5875
5876 DELL LAPTOP SMM DRIVER
5877 M:      Pali Rohár <[email protected]>
5878 S:      Maintained
5879 F:      Documentation/ABI/obsolete/procfs-i8k
5880 F:      drivers/hwmon/dell-smm-hwmon.c
5881 F:      include/uapi/linux/i8k.h
5882
5883 DELL REMOTE BIOS UPDATE DRIVER
5884 M:      Stuart Hayes <[email protected]>
5885 L:      [email protected]
5886 S:      Maintained
5887 F:      drivers/platform/x86/dell/dell_rbu.c
5888
5889 DELL SMBIOS DRIVER
5890 M:      Pali Rohár <[email protected]>
5891 L:      [email protected]
5892 L:      [email protected]
5893 S:      Maintained
5894 F:      drivers/platform/x86/dell/dell-smbios.*
5895
5896 DELL SMBIOS SMM DRIVER
5897 L:      [email protected]
5898 L:      [email protected]
5899 S:      Maintained
5900 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5901
5902 DELL SMBIOS WMI DRIVER
5903 L:      [email protected]
5904 L:      [email protected]
5905 S:      Maintained
5906 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5907 F:      tools/wmi/dell-smbios-example.c
5908
5909 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5910 M:      Stuart Hayes <[email protected]>
5911 L:      [email protected]
5912 S:      Maintained
5913 F:      Documentation/driver-api/dcdbas.rst
5914 F:      drivers/platform/x86/dell/dcdbas.*
5915
5916 DELL WMI DESCRIPTOR DRIVER
5917 L:      [email protected]
5918 S:      Maintained
5919 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5920
5921 DELL WMI DDV DRIVER
5922 M:      Armin Wolf <[email protected]>
5923 S:      Maintained
5924 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5925 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5926 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5927
5928 DELL WMI SYSMAN DRIVER
5929 M:      Divya Bharathi <[email protected]>
5930 M:      Prasanth Ksr <[email protected]>
5931 L:      [email protected]
5932 L:      [email protected]
5933 S:      Maintained
5934 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5935 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5936
5937 DELL WMI NOTIFICATIONS DRIVER
5938 M:      Matthew Garrett <[email protected]>
5939 M:      Pali Rohár <[email protected]>
5940 S:      Maintained
5941 F:      drivers/platform/x86/dell/dell-wmi-base.c
5942
5943 DELL WMI HARDWARE PRIVACY SUPPORT
5944 M:      Perry Yuan <[email protected]>
5945 L:      [email protected]
5946 L:      [email protected]
5947 S:      Maintained
5948 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5949
5950 DELTA ST MEDIA DRIVER
5951 M:      Hugues Fruchet <[email protected]>
5952 L:      [email protected]
5953 S:      Supported
5954 W:      https://linuxtv.org
5955 T:      git git://linuxtv.org/media_tree.git
5956 F:      drivers/media/platform/st/sti/delta
5957
5958 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5959 M:      Zev Weiss <[email protected]>
5960 L:      [email protected]
5961 S:      Maintained
5962 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5963
5964 DELTA DPS920AB PSU DRIVER
5965 M:      Robert Marko <[email protected]>
5966 L:      [email protected]
5967 S:      Maintained
5968 F:      Documentation/hwmon/dps920ab.rst
5969 F:      drivers/hwmon/pmbus/dps920ab.c
5970
5971 DELTA NETWORKS TN48M CPLD DRIVERS
5972 M:      Robert Marko <[email protected]>
5973 S:      Maintained
5974 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5975 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5976 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5977 F:      drivers/gpio/gpio-tn48m.c
5978 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5979
5980 DENALI NAND DRIVER
5981 L:      [email protected]
5982 S:      Orphan
5983 F:      drivers/mtd/nand/raw/denali*
5984
5985 DESIGNWARE EDMA CORE IP DRIVER
5986 M:      Gustavo Pimentel <[email protected]>
5987 L:      [email protected]
5988 S:      Maintained
5989 F:      drivers/dma/dw-edma/
5990 F:      include/linux/dma/edma.h
5991
5992 DESIGNWARE XDATA IP DRIVER
5993 M:      Gustavo Pimentel <[email protected]>
5994 L:      [email protected]
5995 S:      Maintained
5996 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5997 F:      drivers/misc/dw-xdata-pcie.c
5998
5999 DESIGNWARE USB2 DRD IP DRIVER
6000 M:      Minas Harutyunyan <[email protected]>
6001 L:      [email protected]
6002 S:      Maintained
6003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
6004 F:      drivers/usb/dwc2/
6005
6006 DESIGNWARE USB3 DRD IP DRIVER
6007 M:      Thinh Nguyen <[email protected]>
6008 L:      [email protected]
6009 S:      Maintained
6010 F:      drivers/usb/dwc3/
6011
6012 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
6013 M:      Andreas Klinger <[email protected]>
6014 L:      [email protected]
6015 S:      Maintained
6016 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
6017 F:      drivers/iio/proximity/srf*.c
6018
6019 DEVICE COREDUMP (DEV_COREDUMP)
6020 M:      Johannes Berg <[email protected]>
6021 L:      [email protected]
6022 S:      Maintained
6023 F:      drivers/base/devcoredump.c
6024 F:      include/linux/devcoredump.h
6025
6026 DEVICE DEPENDENCY HELPER SCRIPT
6027 M:      Saravana Kannan <[email protected]>
6028 L:      [email protected]
6029 S:      Maintained
6030 F:      scripts/dev-needs.sh
6031
6032 DEVICE DIRECT ACCESS (DAX)
6033 M:      Dan Williams <[email protected]>
6034 M:      Vishal Verma <[email protected]>
6035 M:      Dave Jiang <[email protected]>
6036 L:      [email protected]
6037 S:      Supported
6038 F:      drivers/dax/
6039
6040 DEVICE FREQUENCY (DEVFREQ)
6041 M:      MyungJoo Ham <[email protected]>
6042 M:      Kyungmin Park <[email protected]>
6043 M:      Chanwoo Choi <[email protected]>
6044 L:      [email protected]
6045 S:      Maintained
6046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6047 F:      Documentation/devicetree/bindings/devfreq/
6048 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
6049 F:      drivers/devfreq/
6050 F:      include/linux/devfreq.h
6051 F:      include/trace/events/devfreq.h
6052
6053 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
6054 M:      Chanwoo Choi <[email protected]>
6055 L:      [email protected]
6056 S:      Supported
6057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6058 F:      Documentation/devicetree/bindings/devfreq/event/
6059 F:      drivers/devfreq/devfreq-event.c
6060 F:      drivers/devfreq/event/
6061 F:      include/dt-bindings/pmu/exynos_ppmu.h
6062 F:      include/linux/devfreq-event.h
6063
6064 DEVICE NUMBER REGISTRY
6065 M:      Torben Mathiasen <[email protected]>
6066 S:      Maintained
6067 W:      http://lanana.org/docs/device-list/index.html
6068
6069 DEVICE RESOURCE MANAGEMENT HELPERS
6070 M:      Hans de Goede <[email protected]>
6071 R:      Matti Vaittinen <[email protected]>
6072 S:      Maintained
6073 F:      include/linux/devm-helpers.h
6074
6075 DEVICE-MAPPER  (LVM)
6076 M:      Alasdair Kergon <[email protected]>
6077 M:      Mike Snitzer <[email protected]>
6078 M:      [email protected]
6079 L:      [email protected]
6080 S:      Maintained
6081 W:      http://sources.redhat.com/dm
6082 Q:      http://patchwork.kernel.org/project/dm-devel/list/
6083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
6084 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
6085 F:      Documentation/admin-guide/device-mapper/
6086 F:      drivers/md/Kconfig
6087 F:      drivers/md/Makefile
6088 F:      drivers/md/dm*
6089 F:      drivers/md/persistent-data/
6090 F:      include/linux/device-mapper.h
6091 F:      include/linux/dm-*.h
6092 F:      include/uapi/linux/dm-*.h
6093
6094 DEVLINK
6095 M:      Jiri Pirko <[email protected]>
6096 L:      [email protected]
6097 S:      Supported
6098 F:      Documentation/networking/devlink
6099 F:      include/net/devlink.h
6100 F:      include/uapi/linux/devlink.h
6101 F:      net/core/devlink.c
6102
6103 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
6104 M:      Christoph Niedermaier <[email protected]>
6105 L:      [email protected]
6106 S:      Maintained
6107 F:      arch/arm/boot/dts/imx6*-dhcom-*
6108 F:      arch/arm/boot/dts/imx6*-dhcor-*
6109
6110 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6111 M:      Marek Vasut <[email protected]>
6112 L:      [email protected]
6113 S:      Maintained
6114 F:      arch/arm/boot/dts/stm32mp1*-dhcom-*
6115 F:      arch/arm/boot/dts/stm32mp1*-dhcor-*
6116
6117 DIALOG SEMICONDUCTOR DRIVERS
6118 M:      Support Opensource <[email protected]>
6119 S:      Supported
6120 W:      http://www.dialog-semiconductor.com/products
6121 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6122 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6123 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6124 F:      Documentation/devicetree/bindings/mfd/da90*.yaml
6125 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6126 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6127 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6128 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6129 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6130 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6131 F:      Documentation/hwmon/da90??.rst
6132 F:      drivers/gpio/gpio-da90??.c
6133 F:      drivers/hwmon/da90??-hwmon.c
6134 F:      drivers/iio/adc/da91??-*.c
6135 F:      drivers/input/misc/da72??.[ch]
6136 F:      drivers/input/misc/da90??_onkey.c
6137 F:      drivers/input/touchscreen/da9052_tsi.c
6138 F:      drivers/leds/leds-da90??.c
6139 F:      drivers/mfd/da903x.c
6140 F:      drivers/mfd/da90??-*.c
6141 F:      drivers/mfd/da91??-*.c
6142 F:      drivers/pinctrl/pinctrl-da90??.c
6143 F:      drivers/power/supply/da9052-battery.c
6144 F:      drivers/power/supply/da91??-*.c
6145 F:      drivers/regulator/da9???-regulator.[ch]
6146 F:      drivers/regulator/slg51000-regulator.[ch]
6147 F:      drivers/rtc/rtc-da90??.c
6148 F:      drivers/thermal/da90??-thermal.c
6149 F:      drivers/video/backlight/da90??_bl.c
6150 F:      drivers/watchdog/da90??_wdt.c
6151 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6152 F:      include/linux/mfd/da903x.h
6153 F:      include/linux/mfd/da9052/
6154 F:      include/linux/mfd/da9055/
6155 F:      include/linux/mfd/da9062/
6156 F:      include/linux/mfd/da9063/
6157 F:      include/linux/mfd/da9150/
6158 F:      include/linux/regulator/da9211.h
6159 F:      include/sound/da[79]*.h
6160 F:      sound/soc/codecs/da[79]*.[ch]
6161
6162 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6163 M:      William Breathitt Gray <[email protected]>
6164 L:      [email protected]
6165 S:      Maintained
6166 F:      drivers/gpio/gpio-gpio-mm.c
6167
6168 DIOLAN U2C-12 I2C DRIVER
6169 M:      Guenter Roeck <[email protected]>
6170 L:      [email protected]
6171 S:      Maintained
6172 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6173
6174 DIRECTORY NOTIFICATION (DNOTIFY)
6175 M:      Jan Kara <[email protected]>
6176 R:      Amir Goldstein <[email protected]>
6177 L:      [email protected]
6178 S:      Maintained
6179 F:      Documentation/filesystems/dnotify.rst
6180 F:      fs/notify/dnotify/
6181 F:      include/linux/dnotify.h
6182
6183 DISK GEOMETRY AND PARTITION HANDLING
6184 M:      Andries Brouwer <[email protected]>
6185 S:      Maintained
6186 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6187 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6188 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6189
6190 DISKQUOTA
6191 M:      Jan Kara <[email protected]>
6192 S:      Maintained
6193 F:      Documentation/filesystems/quota.rst
6194 F:      fs/quota/
6195 F:      include/linux/quota*.h
6196 F:      include/uapi/linux/quota*.h
6197
6198 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6199 M:      Bernie Thompson <[email protected]>
6200 L:      [email protected]
6201 S:      Maintained
6202 W:      http://plugable.com/category/projects/udlfb/
6203 F:      Documentation/fb/udlfb.rst
6204 F:      drivers/video/fbdev/udlfb.c
6205 F:      include/video/udlfb.h
6206
6207 DISTRIBUTED LOCK MANAGER (DLM)
6208 M:      Christine Caulfield <[email protected]>
6209 M:      David Teigland <[email protected]>
6210 L:      [email protected]
6211 S:      Supported
6212 W:      http://sources.redhat.com/cluster/
6213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6214 F:      fs/dlm/
6215
6216 DMA BUFFER SHARING FRAMEWORK
6217 M:      Sumit Semwal <[email protected]>
6218 M:      Christian König <[email protected]>
6219 L:      [email protected]
6220 L:      [email protected]
6221 L:      [email protected] (moderated for non-subscribers)
6222 S:      Maintained
6223 T:      git git://anongit.freedesktop.org/drm/drm-misc
6224 F:      Documentation/driver-api/dma-buf.rst
6225 F:      drivers/dma-buf/
6226 F:      include/linux/*fence.h
6227 F:      include/linux/dma-buf.h
6228 F:      include/linux/dma-resv.h
6229 K:      \bdma_(?:buf|fence|resv)\b
6230
6231 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6232 M:      Vinod Koul <[email protected]>
6233 L:      [email protected]
6234 S:      Maintained
6235 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6237 F:      Documentation/devicetree/bindings/dma/
6238 F:      Documentation/driver-api/dmaengine/
6239 F:      drivers/dma/
6240 F:      include/dt-bindings/dma/
6241 F:      include/linux/dma/
6242 F:      include/linux/dmaengine.h
6243 F:      include/linux/of_dma.h
6244
6245 DMA MAPPING HELPERS
6246 M:      Christoph Hellwig <[email protected]>
6247 M:      Marek Szyprowski <[email protected]>
6248 R:      Robin Murphy <[email protected]>
6249 L:      [email protected]
6250 S:      Supported
6251 W:      http://git.infradead.org/users/hch/dma-mapping.git
6252 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6253 F:      include/asm-generic/dma-mapping.h
6254 F:      include/linux/dma-direct.h
6255 F:      include/linux/dma-mapping.h
6256 F:      include/linux/dma-map-ops.h
6257 F:      include/linux/swiotlb.h
6258 F:      kernel/dma/
6259
6260 DMA MAPPING BENCHMARK
6261 M:      Xiang Chen <[email protected]>
6262 L:      [email protected]
6263 F:      kernel/dma/map_benchmark.c
6264 F:      tools/testing/selftests/dma/
6265
6266 DMA-BUF HEAPS FRAMEWORK
6267 M:      Sumit Semwal <[email protected]>
6268 R:      Benjamin Gaignard <[email protected]>
6269 R:      Liam Mark <[email protected]>
6270 R:      Laura Abbott <[email protected]>
6271 R:      Brian Starkey <[email protected]>
6272 R:      John Stultz <[email protected]>
6273 L:      [email protected]
6274 L:      [email protected]
6275 L:      [email protected] (moderated for non-subscribers)
6276 S:      Maintained
6277 T:      git git://anongit.freedesktop.org/drm/drm-misc
6278 F:      drivers/dma-buf/dma-heap.c
6279 F:      drivers/dma-buf/heaps/*
6280 F:      include/linux/dma-heap.h
6281 F:      include/uapi/linux/dma-heap.h
6282
6283 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6284 M:      Lukasz Luba <[email protected]>
6285 L:      [email protected]
6286 L:      [email protected]
6287 S:      Maintained
6288 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6289 F:      drivers/memory/samsung/exynos5422-dmc.c
6290
6291 DME1737 HARDWARE MONITOR DRIVER
6292 M:      Juerg Haefliger <[email protected]>
6293 L:      [email protected]
6294 S:      Maintained
6295 F:      Documentation/hwmon/dme1737.rst
6296 F:      drivers/hwmon/dme1737.c
6297
6298 DMI/SMBIOS SUPPORT
6299 M:      Jean Delvare <[email protected]>
6300 S:      Maintained
6301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6302 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6303 F:      drivers/firmware/dmi-id.c
6304 F:      drivers/firmware/dmi_scan.c
6305 F:      include/linux/dmi.h
6306
6307 DOCUMENTATION
6308 M:      Jonathan Corbet <[email protected]>
6309 L:      [email protected]
6310 S:      Maintained
6311 P:      Documentation/doc-guide/maintainer-profile.rst
6312 T:      git git://git.lwn.net/linux.git docs-next
6313 F:      Documentation/
6314 F:      scripts/documentation-file-ref-check
6315 F:      scripts/kernel-doc
6316 F:      scripts/sphinx-pre-install
6317 X:      Documentation/ABI/
6318 X:      Documentation/admin-guide/media/
6319 X:      Documentation/devicetree/
6320 X:      Documentation/driver-api/media/
6321 X:      Documentation/firmware-guide/acpi/
6322 X:      Documentation/i2c/
6323 X:      Documentation/power/
6324 X:      Documentation/spi/
6325 X:      Documentation/userspace-api/media/
6326
6327 DOCUMENTATION REPORTING ISSUES
6328 M:      Thorsten Leemhuis <[email protected]>
6329 L:      [email protected]
6330 S:      Maintained
6331 F:      Documentation/admin-guide/reporting-issues.rst
6332
6333 DOCUMENTATION SCRIPTS
6334 M:      Mauro Carvalho Chehab <[email protected]>
6335 L:      [email protected]
6336 S:      Maintained
6337 F:      Documentation/sphinx/parse-headers.pl
6338 F:      scripts/documentation-file-ref-check
6339 F:      scripts/sphinx-pre-install
6340
6341 DOCUMENTATION/ITALIAN
6342 M:      Federico Vaga <[email protected]>
6343 L:      [email protected]
6344 S:      Maintained
6345 F:      Documentation/translations/it_IT
6346
6347 DOCUMENTATION/JAPANESE
6348 R:      Akira Yokosawa <[email protected]>
6349 L:      [email protected]
6350 S:      Maintained
6351 F:      Documentation/translations/ja_JP
6352
6353 DONGWOON DW9714 LENS VOICE COIL DRIVER
6354 M:      Sakari Ailus <[email protected]>
6355 L:      [email protected]
6356 S:      Maintained
6357 T:      git git://linuxtv.org/media_tree.git
6358 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6359 F:      drivers/media/i2c/dw9714.c
6360
6361 DONGWOON DW9768 LENS VOICE COIL DRIVER
6362 M:      Dongchun Zhu <[email protected]>
6363 L:      [email protected]
6364 S:      Maintained
6365 T:      git git://linuxtv.org/media_tree.git
6366 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6367 F:      drivers/media/i2c/dw9768.c
6368
6369 DONGWOON DW9807 LENS VOICE COIL DRIVER
6370 M:      Sakari Ailus <[email protected]>
6371 L:      [email protected]
6372 S:      Maintained
6373 T:      git git://linuxtv.org/media_tree.git
6374 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6375 F:      drivers/media/i2c/dw9807-vcm.c
6376
6377 DOUBLETALK DRIVER
6378 M:      "James R. Van Zandt" <[email protected]>
6379 L:      [email protected]
6380 S:      Maintained
6381 F:      drivers/char/dtlk.c
6382 F:      include/linux/dtlk.h
6383
6384 DPAA2 DATAPATH I/O (DPIO) DRIVER
6385 M:      Roy Pledge <[email protected]>
6386 L:      [email protected]
6387 S:      Maintained
6388 F:      drivers/soc/fsl/dpio
6389
6390 DPAA2 ETHERNET DRIVER
6391 M:      Ioana Ciornei <[email protected]>
6392 L:      [email protected]
6393 S:      Maintained
6394 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6395 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6396 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6397 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6398 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6399 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6400 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6401 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6402 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6403 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6404
6405 DPAA2 ETHERNET SWITCH DRIVER
6406 M:      Ioana Ciornei <[email protected]>
6407 L:      [email protected]
6408 S:      Maintained
6409 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6410 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6411 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6412
6413 DRBD DRIVER
6414 M:      Philipp Reisner <[email protected]>
6415 M:      Lars Ellenberg <[email protected]>
6416 M:      Christoph Böhmwalder <[email protected]>
6417 L:      [email protected]
6418 S:      Supported
6419 W:      http://www.drbd.org
6420 T:      git git://git.linbit.com/linux-drbd.git
6421 T:      git git://git.linbit.com/drbd-8.4.git
6422 F:      Documentation/admin-guide/blockdev/
6423 F:      drivers/block/drbd/
6424 F:      lib/lru_cache.c
6425
6426 DRIVER COMPONENT FRAMEWORK
6427 L:      [email protected]
6428 F:      drivers/base/component.c
6429 F:      include/linux/component.h
6430
6431 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6432 M:      Greg Kroah-Hartman <[email protected]>
6433 R:      "Rafael J. Wysocki" <[email protected]>
6434 S:      Supported
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6436 F:      Documentation/core-api/kobject.rst
6437 F:      drivers/base/
6438 F:      fs/debugfs/
6439 F:      fs/sysfs/
6440 F:      include/linux/debugfs.h
6441 F:      include/linux/kobj*
6442 F:      lib/kobj*
6443
6444 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6445 M:      Nishanth Menon <[email protected]>
6446 L:      [email protected]
6447 S:      Maintained
6448 F:      drivers/soc/ti/smartreflex.c
6449 F:      include/linux/power/smartreflex.h
6450
6451 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6452 M:      Maxime Ripard <[email protected]>
6453 M:      Chen-Yu Tsai <[email protected]>
6454 R:      Jernej Skrabec <[email protected]>
6455 L:      [email protected]
6456 S:      Supported
6457 T:      git git://anongit.freedesktop.org/drm/drm-misc
6458 F:      drivers/gpu/drm/sun4i/sun8i*
6459
6460 DRM DRIVER FOR ARM PL111 CLCD
6461 M:      Emma Anholt <[email protected]>
6462 S:      Supported
6463 T:      git git://anongit.freedesktop.org/drm/drm-misc
6464 F:      drivers/gpu/drm/pl111/
6465
6466 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6467 M:      Linus Walleij <[email protected]>
6468 S:      Maintained
6469 T:      git git://anongit.freedesktop.org/drm/drm-misc
6470 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6471 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6472
6473 DRM DRIVER FOR ASPEED BMC GFX
6474 M:      Joel Stanley <[email protected]>
6475 L:      [email protected] (moderated for non-subscribers)
6476 S:      Supported
6477 T:      git git://anongit.freedesktop.org/drm/drm-misc
6478 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6479 F:      drivers/gpu/drm/aspeed/
6480
6481 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6482 M:      Dave Airlie <[email protected]>
6483 R:      Thomas Zimmermann <[email protected]>
6484 L:      [email protected]
6485 S:      Supported
6486 T:      git git://anongit.freedesktop.org/drm/drm-misc
6487 F:      drivers/gpu/drm/ast/
6488
6489 DRM DRIVER FOR BOCHS VIRTUAL GPU
6490 M:      Gerd Hoffmann <[email protected]>
6491 L:      [email protected]
6492 S:      Maintained
6493 T:      git git://anongit.freedesktop.org/drm/drm-misc
6494 F:      drivers/gpu/drm/tiny/bochs.c
6495
6496 DRM DRIVER FOR BOE HIMAX8279D PANELS
6497 M:      Jerry Han <[email protected]>
6498 S:      Maintained
6499 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6500 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6501
6502 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6503 M:      Jagan Teki <[email protected]>
6504 S:      Maintained
6505 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6506 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6507
6508 DRM DRIVER FOR EBBG FT8719 PANEL
6509 M:      Joel Selvaraj <[email protected]>
6510 S:      Maintained
6511 T:      git git://anongit.freedesktop.org/drm/drm-misc
6512 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6513 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6514
6515 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6516 M:      Linus Walleij <[email protected]>
6517 S:      Maintained
6518 T:      git git://anongit.freedesktop.org/drm/drm-misc
6519 F:      drivers/gpu/drm/tve200/
6520
6521 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6522 M:      Icenowy Zheng <[email protected]>
6523 S:      Maintained
6524 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6525 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6526
6527 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6528 M:      Jagan Teki <[email protected]>
6529 S:      Maintained
6530 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6531 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6532
6533 DRM DRIVER FOR GENERIC EDP PANELS
6534 R:      Douglas Anderson <[email protected]>
6535 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6536 F:      drivers/gpu/drm/panel/panel-edp.c
6537
6538 DRM DRIVER FOR GENERIC USB DISPLAY
6539 M:      Noralf Trønnes <[email protected]>
6540 S:      Maintained
6541 W:      https://github.com/notro/gud/wiki
6542 T:      git git://anongit.freedesktop.org/drm/drm-misc
6543 F:      drivers/gpu/drm/gud/
6544 F:      include/drm/gud.h
6545
6546 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6547 M:      Hans de Goede <[email protected]>
6548 S:      Maintained
6549 T:      git git://anongit.freedesktop.org/drm/drm-misc
6550 F:      drivers/gpu/drm/tiny/gm12u320.c
6551
6552 DRM DRIVER FOR HX8357D PANELS
6553 M:      Emma Anholt <[email protected]>
6554 S:      Maintained
6555 T:      git git://anongit.freedesktop.org/drm/drm-misc
6556 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6557 F:      drivers/gpu/drm/tiny/hx8357d.c
6558
6559 DRM DRIVER FOR ILITEK ILI9225 PANELS
6560 M:      David Lechner <[email protected]>
6561 S:      Maintained
6562 T:      git git://anongit.freedesktop.org/drm/drm-misc
6563 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6564 F:      drivers/gpu/drm/tiny/ili9225.c
6565
6566 DRM DRIVER FOR ILITEK ILI9486 PANELS
6567 M:      Kamlesh Gurudasani <[email protected]>
6568 S:      Maintained
6569 T:      git git://anongit.freedesktop.org/drm/drm-misc
6570 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6571 F:      drivers/gpu/drm/tiny/ili9486.c
6572
6573 DRM DRIVER FOR INTEL I810 VIDEO CARDS
6574 S:      Orphan / Obsolete
6575 F:      drivers/gpu/drm/i810/
6576 F:      include/uapi/drm/i810_drm.h
6577
6578 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6579 M:      Jagan Teki <[email protected]>
6580 S:      Maintained
6581 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6582 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6583
6584 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6585 M:      Paul Kocialkowski <[email protected]>
6586 S:      Supported
6587 T:      git git://anongit.freedesktop.org/drm/drm-misc
6588 F:      drivers/gpu/drm/logicvc/
6589
6590 DRM DRIVER FOR LVDS PANELS
6591 M:      Laurent Pinchart <[email protected]>
6592 L:      [email protected]
6593 T:      git git://anongit.freedesktop.org/drm/drm-misc
6594 S:      Maintained
6595 F:      drivers/gpu/drm/panel/panel-lvds.c
6596 F:      Documentation/devicetree/bindings/display/lvds.yaml
6597 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6598
6599 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6600 M:      Guido Günther <[email protected]>
6601 R:      Purism Kernel Team <[email protected]>
6602 S:      Maintained
6603 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6604 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6605
6606 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
6607 S:      Orphan / Obsolete
6608 F:      drivers/gpu/drm/mga/
6609 F:      include/uapi/drm/mga_drm.h
6610
6611 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6612 M:      Dave Airlie <[email protected]>
6613 R:      Thomas Zimmermann <[email protected]>
6614 L:      [email protected]
6615 S:      Supported
6616 T:      git git://anongit.freedesktop.org/drm/drm-misc
6617 F:      drivers/gpu/drm/mgag200/
6618
6619 DRM DRIVER FOR MI0283QT
6620 M:      Noralf Trønnes <[email protected]>
6621 S:      Maintained
6622 T:      git git://anongit.freedesktop.org/drm/drm-misc
6623 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6624 F:      drivers/gpu/drm/tiny/mi0283qt.c
6625
6626 DRM DRIVER FOR MIPI DBI compatible panels
6627 M:      Noralf Trønnes <[email protected]>
6628 S:      Maintained
6629 W:      https://github.com/notro/panel-mipi-dbi/wiki
6630 T:      git git://anongit.freedesktop.org/drm/drm-misc
6631 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6632 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6633
6634 DRM DRIVER FOR MSM ADRENO GPU
6635 M:      Rob Clark <[email protected]>
6636 M:      Abhinav Kumar <[email protected]>
6637 M:      Dmitry Baryshkov <[email protected]>
6638 R:      Sean Paul <[email protected]>
6639 L:      [email protected]
6640 L:      [email protected]
6641 L:      [email protected]
6642 S:      Maintained
6643 T:      git https://gitlab.freedesktop.org/drm/msm.git
6644 F:      Documentation/devicetree/bindings/display/msm/
6645 F:      drivers/gpu/drm/msm/
6646 F:      include/uapi/drm/msm_drm.h
6647
6648 DRM DRIVER FOR NOVATEK NT35510 PANELS
6649 M:      Linus Walleij <[email protected]>
6650 S:      Maintained
6651 T:      git git://anongit.freedesktop.org/drm/drm-misc
6652 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6653 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6654
6655 DRM DRIVER FOR NOVATEK NT35560 PANELS
6656 M:      Linus Walleij <[email protected]>
6657 S:      Maintained
6658 T:      git git://anongit.freedesktop.org/drm/drm-misc
6659 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6660 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6661
6662 DRM DRIVER FOR NOVATEK NT36672A PANELS
6663 M:      Sumit Semwal <[email protected]>
6664 S:      Maintained
6665 T:      git git://anongit.freedesktop.org/drm/drm-misc
6666 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6667 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6668
6669 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6670 M:      Ben Skeggs <[email protected]>
6671 M:      Karol Herbst <[email protected]>
6672 M:      Lyude Paul <[email protected]>
6673 L:      [email protected]
6674 L:      [email protected]
6675 S:      Supported
6676 W:      https://nouveau.freedesktop.org/
6677 Q:      https://patchwork.freedesktop.org/project/nouveau/
6678 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6679 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6680 C:      irc://irc.oftc.net/nouveau
6681 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6682 F:      drivers/gpu/drm/nouveau/
6683 F:      include/uapi/drm/nouveau_drm.h
6684
6685 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6686 M:      Stefan Mavrodiev <[email protected]>
6687 S:      Maintained
6688 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6689 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6690
6691 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6692 R:      Douglas Anderson <[email protected]>
6693 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6694 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6695
6696 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6697 M:      Noralf Trønnes <[email protected]>
6698 S:      Maintained
6699 T:      git git://anongit.freedesktop.org/drm/drm-misc
6700 F:      Documentation/devicetree/bindings/display/repaper.txt
6701 F:      drivers/gpu/drm/tiny/repaper.c
6702
6703 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6704 M:      Javier Martinez Canillas <[email protected]>
6705 S:      Maintained
6706 T:      git git://anongit.freedesktop.org/drm/drm-misc
6707 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6708 F:      drivers/gpu/drm/solomon/ssd130x*
6709
6710 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6711 M:      Dave Airlie <[email protected]>
6712 M:      Gerd Hoffmann <[email protected]>
6713 L:      [email protected]
6714 S:      Obsolete
6715 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6716 T:      git git://anongit.freedesktop.org/drm/drm-misc
6717 F:      drivers/gpu/drm/tiny/cirrus.c
6718
6719 DRM DRIVER FOR QXL VIRTUAL GPU
6720 M:      Dave Airlie <[email protected]>
6721 M:      Gerd Hoffmann <[email protected]>
6722 L:      [email protected]
6723 L:      [email protected]
6724 S:      Maintained
6725 T:      git git://anongit.freedesktop.org/drm/drm-misc
6726 F:      drivers/gpu/drm/qxl/
6727 F:      include/uapi/drm/qxl_drm.h
6728
6729 DRM DRIVER FOR RAGE 128 VIDEO CARDS
6730 S:      Orphan / Obsolete
6731 F:      drivers/gpu/drm/r128/
6732 F:      include/uapi/drm/r128_drm.h
6733
6734 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6735 M:      Robert Chiras <[email protected]>
6736 S:      Maintained
6737 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6738 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6739
6740 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6741 M:      Linus Walleij <[email protected]>
6742 S:      Maintained
6743 T:      git git://anongit.freedesktop.org/drm/drm-misc
6744 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6745 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6746
6747 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6748 M:      Markuss Broks <[email protected]>
6749 S:      Maintained
6750 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6751 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6752
6753 DRM DRIVER FOR SITRONIX ST7703 PANELS
6754 M:      Guido Günther <[email protected]>
6755 R:      Purism Kernel Team <[email protected]>
6756 R:      Ondrej Jirman <[email protected]>
6757 S:      Maintained
6758 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6759 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6760
6761 DRM DRIVER FOR SAVAGE VIDEO CARDS
6762 S:      Orphan / Obsolete
6763 F:      drivers/gpu/drm/savage/
6764 F:      include/uapi/drm/savage_drm.h
6765
6766 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6767 M:      Thomas Zimmermann <[email protected]>
6768 M:      Javier Martinez Canillas <[email protected]>
6769 L:      [email protected]
6770 S:      Maintained
6771 T:      git git://anongit.freedesktop.org/drm/drm-misc
6772 F:      drivers/gpu/drm/drm_aperture.c
6773 F:      drivers/gpu/drm/tiny/ofdrm.c
6774 F:      drivers/gpu/drm/tiny/simpledrm.c
6775 F:      drivers/video/aperture.c
6776 F:      drivers/video/nomodeset.c
6777 F:      include/drm/drm_aperture.h
6778 F:      include/linux/aperture.h
6779 F:      include/video/nomodeset.h
6780
6781 DRM DRIVER FOR SIS VIDEO CARDS
6782 S:      Orphan / Obsolete
6783 F:      drivers/gpu/drm/sis/
6784 F:      include/uapi/drm/sis_drm.h
6785
6786 DRM DRIVER FOR SITRONIX ST7586 PANELS
6787 M:      David Lechner <[email protected]>
6788 S:      Maintained
6789 T:      git git://anongit.freedesktop.org/drm/drm-misc
6790 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6791 F:      drivers/gpu/drm/tiny/st7586.c
6792
6793 DRM DRIVER FOR SITRONIX ST7701 PANELS
6794 M:      Jagan Teki <[email protected]>
6795 S:      Maintained
6796 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6797 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6798
6799 DRM DRIVER FOR SITRONIX ST7735R PANELS
6800 M:      David Lechner <[email protected]>
6801 S:      Maintained
6802 T:      git git://anongit.freedesktop.org/drm/drm-misc
6803 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6804 F:      drivers/gpu/drm/tiny/st7735r.c
6805
6806 DRM DRIVER FOR ST-ERICSSON MCDE
6807 M:      Linus Walleij <[email protected]>
6808 S:      Maintained
6809 T:      git git://anongit.freedesktop.org/drm/drm-misc
6810 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6811 F:      drivers/gpu/drm/mcde/
6812
6813 DRM DRIVER FOR TDFX VIDEO CARDS
6814 S:      Orphan / Obsolete
6815 F:      drivers/gpu/drm/tdfx/
6816
6817 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6818 M:      Jagan Teki <[email protected]>
6819 S:      Maintained
6820 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6821 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6822
6823 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6824 R:      Douglas Anderson <[email protected]>
6825 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6826 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6827
6828 DRM DRIVER FOR TPO TPG110 PANELS
6829 M:      Linus Walleij <[email protected]>
6830 S:      Maintained
6831 T:      git git://anongit.freedesktop.org/drm/drm-misc
6832 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6833 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6834
6835 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6836 M:      Dave Airlie <[email protected]>
6837 R:      Sean Paul <[email protected]>
6838 R:      Thomas Zimmermann <[email protected]>
6839 L:      [email protected]
6840 S:      Supported
6841 T:      git git://anongit.freedesktop.org/drm/drm-misc
6842 F:      drivers/gpu/drm/udl/
6843
6844 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6845 M:      Rodrigo Siqueira <[email protected]>
6846 M:      Melissa Wen <[email protected]>
6847 R:      Haneen Mohammed <[email protected]>
6848 R:      Daniel Vetter <[email protected]>
6849 L:      [email protected]
6850 S:      Maintained
6851 T:      git git://anongit.freedesktop.org/drm/drm-misc
6852 F:      Documentation/gpu/vkms.rst
6853 F:      drivers/gpu/drm/vkms/
6854
6855 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6856 M:      Hans de Goede <[email protected]>
6857 L:      [email protected]
6858 S:      Maintained
6859 T:      git git://anongit.freedesktop.org/drm/drm-misc
6860 F:      drivers/gpu/drm/vboxvideo/
6861
6862 DRM DRIVER FOR VMWARE VIRTUAL GPU
6863 M:      Zack Rusin <[email protected]>
6864 R:      VMware Graphics Reviewers <[email protected]>
6865 L:      [email protected]
6866 S:      Supported
6867 T:      git git://anongit.freedesktop.org/drm/drm-misc
6868 F:      drivers/gpu/drm/vmwgfx/
6869 F:      include/uapi/drm/vmwgfx_drm.h
6870
6871 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6872 M:      Linus Walleij <[email protected]>
6873 S:      Maintained
6874 T:      git git://anongit.freedesktop.org/drm/drm-misc
6875 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6876 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6877
6878 DRM DRIVERS
6879 M:      David Airlie <[email protected]>
6880 M:      Daniel Vetter <[email protected]>
6881 L:      [email protected]
6882 S:      Maintained
6883 B:      https://gitlab.freedesktop.org/drm
6884 C:      irc://irc.oftc.net/dri-devel
6885 T:      git git://anongit.freedesktop.org/drm/drm
6886 F:      Documentation/devicetree/bindings/display/
6887 F:      Documentation/devicetree/bindings/gpu/
6888 F:      Documentation/gpu/
6889 F:      drivers/gpu/
6890 F:      include/drm/
6891 F:      include/linux/vga*
6892 F:      include/uapi/drm/
6893
6894 DRM DRIVERS AND MISC GPU PATCHES
6895 M:      Maarten Lankhorst <[email protected]>
6896 M:      Maxime Ripard <[email protected]>
6897 M:      Thomas Zimmermann <[email protected]>
6898 S:      Maintained
6899 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6900 T:      git git://anongit.freedesktop.org/drm/drm-misc
6901 F:      Documentation/gpu/
6902 F:      drivers/gpu/drm/*
6903 F:      drivers/gpu/vga/
6904 F:      include/drm/drm*
6905 F:      include/linux/vga*
6906 F:      include/uapi/drm/drm*
6907
6908 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6909 M:      Oded Gabbay <[email protected]>
6910 L:      [email protected]
6911 S:      Maintained
6912 C:      irc://irc.oftc.net/dri-devel
6913 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6914 F:      Documentation/accel/
6915 F:      drivers/accel/
6916
6917 DRM DRIVERS FOR ALLWINNER A10
6918 M:      Maxime Ripard <[email protected]>
6919 M:      Chen-Yu Tsai <[email protected]>
6920 L:      [email protected]
6921 S:      Supported
6922 T:      git git://anongit.freedesktop.org/drm/drm-misc
6923 F:      Documentation/devicetree/bindings/display/allwinner*
6924 F:      drivers/gpu/drm/sun4i/
6925
6926 DRM DRIVERS FOR AMLOGIC SOCS
6927 M:      Neil Armstrong <[email protected]>
6928 L:      [email protected]
6929 L:      [email protected]
6930 S:      Supported
6931 W:      http://linux-meson.com/
6932 T:      git git://anongit.freedesktop.org/drm/drm-misc
6933 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6934 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6935 F:      Documentation/gpu/meson.rst
6936 F:      drivers/gpu/drm/meson/
6937
6938 DRM DRIVERS FOR ATMEL HLCDC
6939 M:      Sam Ravnborg <[email protected]>
6940 M:      Boris Brezillon <[email protected]>
6941 L:      [email protected]
6942 S:      Supported
6943 T:      git git://anongit.freedesktop.org/drm/drm-misc
6944 F:      Documentation/devicetree/bindings/display/atmel/
6945 F:      drivers/gpu/drm/atmel-hlcdc/
6946
6947 DRM DRIVERS FOR BRIDGE CHIPS
6948 M:      Andrzej Hajda <[email protected]>
6949 M:      Neil Armstrong <[email protected]>
6950 M:      Robert Foss <[email protected]>
6951 R:      Laurent Pinchart <[email protected]>
6952 R:      Jonas Karlman <[email protected]>
6953 R:      Jernej Skrabec <[email protected]>
6954 S:      Maintained
6955 T:      git git://anongit.freedesktop.org/drm/drm-misc
6956 F:      Documentation/devicetree/bindings/display/bridge/
6957 F:      drivers/gpu/drm/bridge/
6958
6959 DRM DRIVERS FOR EXYNOS
6960 M:      Inki Dae <[email protected]>
6961 M:      Seung-Woo Kim <[email protected]>
6962 M:      Kyungmin Park <[email protected]>
6963 L:      [email protected]
6964 S:      Supported
6965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6966 F:      Documentation/devicetree/bindings/display/exynos/
6967 F:      Documentation/devicetree/bindings/display/samsung/
6968 F:      drivers/gpu/drm/exynos/
6969 F:      include/uapi/drm/exynos_drm.h
6970
6971 DRM DRIVERS FOR FREESCALE DCU
6972 M:      Stefan Agner <[email protected]>
6973 M:      Alison Wang <[email protected]>
6974 L:      [email protected]
6975 S:      Supported
6976 T:      git git://anongit.freedesktop.org/drm/drm-misc
6977 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6978 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6979 F:      drivers/gpu/drm/fsl-dcu/
6980
6981 DRM DRIVERS FOR FREESCALE IMX
6982 M:      Philipp Zabel <[email protected]>
6983 L:      [email protected]
6984 S:      Maintained
6985 F:      Documentation/devicetree/bindings/display/imx/
6986 F:      drivers/gpu/drm/imx/
6987 F:      drivers/gpu/ipu-v3/
6988
6989 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6990 M:      Liu Ying <[email protected]>
6991 L:      [email protected]
6992 S:      Maintained
6993 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6994 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6995 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6996 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6997 F:      drivers/gpu/drm/bridge/imx/
6998
6999 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
7000 M:      Patrik Jakobsson <[email protected]>
7001 L:      [email protected]
7002 S:      Maintained
7003 T:      git git://github.com/patjak/drm-gma500
7004 F:      drivers/gpu/drm/gma500/
7005
7006 DRM DRIVERS FOR HISILICON
7007 M:      Xinliang Liu <[email protected]>
7008 M:      Tian Tao  <[email protected]>
7009 R:      John Stultz <[email protected]>
7010 R:      Xinwei Kong <[email protected]>
7011 R:      Chen Feng <[email protected]>
7012 L:      [email protected]
7013 S:      Maintained
7014 T:      git git://anongit.freedesktop.org/drm/drm-misc
7015 F:      Documentation/devicetree/bindings/display/hisilicon/
7016 F:      drivers/gpu/drm/hisilicon/
7017
7018 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
7019 M:      Deepak Rawat <[email protected]>
7020 L:      [email protected]
7021 L:      [email protected]
7022 S:      Maintained
7023 T:      git git://anongit.freedesktop.org/drm/drm-misc
7024 F:      drivers/gpu/drm/hyperv
7025
7026 DRM DRIVERS FOR LIMA
7027 M:      Qiang Yu <[email protected]>
7028 L:      [email protected]
7029 L:      [email protected] (moderated for non-subscribers)
7030 S:      Maintained
7031 T:      git git://anongit.freedesktop.org/drm/drm-misc
7032 F:      drivers/gpu/drm/lima/
7033 F:      include/uapi/drm/lima_drm.h
7034
7035 DRM DRIVERS FOR MEDIATEK
7036 M:      Chun-Kuang Hu <[email protected]>
7037 M:      Philipp Zabel <[email protected]>
7038 L:      [email protected]
7039 L:      [email protected] (moderated for non-subscribers)
7040 S:      Supported
7041 F:      Documentation/devicetree/bindings/display/mediatek/
7042 F:      drivers/gpu/drm/mediatek/
7043 F:      drivers/phy/mediatek/phy-mtk-dp.c
7044 F:      drivers/phy/mediatek/phy-mtk-hdmi*
7045 F:      drivers/phy/mediatek/phy-mtk-mipi*
7046
7047 DRM DRIVERS FOR NVIDIA TEGRA
7048 M:      Thierry Reding <[email protected]>
7049 L:      [email protected]
7050 L:      [email protected]
7051 S:      Supported
7052 T:      git git://anongit.freedesktop.org/tegra/linux.git
7053 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
7054 F:      Documentation/devicetree/bindings/gpu/host1x/
7055 F:      drivers/gpu/drm/tegra/
7056 F:      drivers/gpu/host1x/
7057 F:      include/linux/host1x.h
7058 F:      include/uapi/drm/tegra_drm.h
7059
7060 DRM DRIVERS FOR RENESAS
7061 M:      Laurent Pinchart <[email protected]>
7062 M:      Kieran Bingham <[email protected]>
7063 L:      [email protected]
7064 L:      [email protected]
7065 S:      Supported
7066 T:      git git://linuxtv.org/pinchartl/media drm/du/next
7067 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
7068 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
7069 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
7070 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
7071 F:      drivers/gpu/drm/rcar-du/
7072 F:      drivers/gpu/drm/shmobile/
7073 F:      include/linux/platform_data/shmob_drm.h
7074
7075 DRM DRIVERS FOR ROCKCHIP
7076 M:      Sandy Huang <[email protected]>
7077 M:      Heiko Stübner <[email protected]>
7078 L:      [email protected]
7079 S:      Maintained
7080 T:      git git://anongit.freedesktop.org/drm/drm-misc
7081 F:      Documentation/devicetree/bindings/display/rockchip/
7082 F:      drivers/gpu/drm/rockchip/
7083
7084 DRM DRIVERS FOR STI
7085 M:      Alain Volmat <[email protected]>
7086 L:      [email protected]
7087 S:      Maintained
7088 T:      git git://anongit.freedesktop.org/drm/drm-misc
7089 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7090 F:      drivers/gpu/drm/sti
7091
7092 DRM DRIVERS FOR STM
7093 M:      Yannick Fertre <[email protected]>
7094 M:      Raphael Gallais-Pou <[email protected]>
7095 M:      Philippe Cornu <[email protected]>
7096 L:      [email protected]
7097 S:      Maintained
7098 T:      git git://anongit.freedesktop.org/drm/drm-misc
7099 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7100 F:      drivers/gpu/drm/stm
7101
7102 DRM DRIVERS FOR TI KEYSTONE
7103 M:      Jyri Sarha <[email protected]>
7104 M:      Tomi Valkeinen <[email protected]>
7105 L:      [email protected]
7106 S:      Maintained
7107 T:      git git://anongit.freedesktop.org/drm/drm-misc
7108 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7109 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7110 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7111 F:      drivers/gpu/drm/tidss/
7112
7113 DRM DRIVERS FOR TI LCDC
7114 M:      Jyri Sarha <[email protected]>
7115 R:      Tomi Valkeinen <[email protected]>
7116 L:      [email protected]
7117 S:      Maintained
7118 F:      Documentation/devicetree/bindings/display/tilcdc/
7119 F:      drivers/gpu/drm/tilcdc/
7120
7121 DRM DRIVERS FOR TI OMAP
7122 M:      Tomi Valkeinen <[email protected]>
7123 L:      [email protected]
7124 S:      Maintained
7125 F:      Documentation/devicetree/bindings/display/ti/
7126 F:      drivers/gpu/drm/omapdrm/
7127
7128 DRM DRIVERS FOR V3D
7129 M:      Emma Anholt <[email protected]>
7130 M:      Melissa Wen <[email protected]>
7131 S:      Supported
7132 T:      git git://anongit.freedesktop.org/drm/drm-misc
7133 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7134 F:      drivers/gpu/drm/v3d/
7135 F:      include/uapi/drm/v3d_drm.h
7136
7137 DRM DRIVERS FOR VC4
7138 M:      Emma Anholt <[email protected]>
7139 M:      Maxime Ripard <[email protected]>
7140 S:      Supported
7141 T:      git git://github.com/anholt/linux
7142 T:      git git://anongit.freedesktop.org/drm/drm-misc
7143 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7144 F:      drivers/gpu/drm/vc4/
7145 F:      include/uapi/drm/vc4_drm.h
7146
7147 DRM DRIVERS FOR VIVANTE GPU IP
7148 M:      Lucas Stach <[email protected]>
7149 R:      Russell King <[email protected]>
7150 R:      Christian Gmeiner <[email protected]>
7151 L:      [email protected] (moderated for non-subscribers)
7152 L:      [email protected]
7153 S:      Maintained
7154 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7155 F:      drivers/gpu/drm/etnaviv/
7156 F:      include/uapi/drm/etnaviv_drm.h
7157
7158 DRM DRIVERS FOR XEN
7159 M:      Oleksandr Andrushchenko <[email protected]>
7160 L:      [email protected]
7161 L:      [email protected] (moderated for non-subscribers)
7162 S:      Supported
7163 T:      git git://anongit.freedesktop.org/drm/drm-misc
7164 F:      Documentation/gpu/xen-front.rst
7165 F:      drivers/gpu/drm/xen/
7166
7167 DRM DRIVERS FOR XILINX
7168 M:      Hyun Kwon <[email protected]>
7169 M:      Laurent Pinchart <[email protected]>
7170 L:      [email protected]
7171 S:      Maintained
7172 T:      git git://anongit.freedesktop.org/drm/drm-misc
7173 F:      Documentation/devicetree/bindings/display/xlnx/
7174 F:      drivers/gpu/drm/xlnx/
7175
7176 DRM PANEL DRIVERS
7177 M:      Thierry Reding <[email protected]>
7178 R:      Sam Ravnborg <[email protected]>
7179 L:      [email protected]
7180 S:      Maintained
7181 T:      git git://anongit.freedesktop.org/drm/drm-misc
7182 F:      Documentation/devicetree/bindings/display/panel/
7183 F:      drivers/gpu/drm/drm_panel.c
7184 F:      drivers/gpu/drm/panel/
7185 F:      include/drm/drm_panel.h
7186
7187 DRM PRIVACY-SCREEN CLASS
7188 M:      Hans de Goede <[email protected]>
7189 L:      [email protected]
7190 S:      Maintained
7191 T:      git git://anongit.freedesktop.org/drm/drm-misc
7192 F:      drivers/gpu/drm/drm_privacy_screen*
7193 F:      include/drm/drm_privacy_screen*
7194
7195 DRM TTM SUBSYSTEM
7196 M:      Christian Koenig <[email protected]>
7197 M:      Huang Rui <[email protected]>
7198 L:      [email protected]
7199 S:      Maintained
7200 T:      git git://anongit.freedesktop.org/drm/drm-misc
7201 F:      drivers/gpu/drm/ttm/
7202 F:      include/drm/ttm/
7203
7204 DRM GPU SCHEDULER
7205 M:      Luben Tuikov <[email protected]>
7206 L:      [email protected]
7207 S:      Maintained
7208 T:      git git://anongit.freedesktop.org/drm/drm-misc
7209 F:      drivers/gpu/drm/scheduler/
7210 F:      include/drm/gpu_scheduler.h
7211
7212 DSBR100 USB FM RADIO DRIVER
7213 M:      Alexey Klimov <[email protected]>
7214 L:      [email protected]
7215 S:      Maintained
7216 T:      git git://linuxtv.org/media_tree.git
7217 F:      drivers/media/radio/dsbr100.c
7218
7219 DT3155 MEDIA DRIVER
7220 M:      Hans Verkuil <[email protected]>
7221 L:      [email protected]
7222 S:      Odd Fixes
7223 W:      https://linuxtv.org
7224 T:      git git://linuxtv.org/media_tree.git
7225 F:      drivers/media/pci/dt3155/
7226
7227 DVB_USB_AF9015 MEDIA DRIVER
7228 M:      Antti Palosaari <[email protected]>
7229 L:      [email protected]
7230 S:      Maintained
7231 W:      https://linuxtv.org
7232 W:      http://palosaari.fi/linux/
7233 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7234 T:      git git://linuxtv.org/anttip/media_tree.git
7235 F:      drivers/media/usb/dvb-usb-v2/af9015*
7236
7237 DVB_USB_AF9035 MEDIA DRIVER
7238 M:      Antti Palosaari <[email protected]>
7239 L:      [email protected]
7240 S:      Maintained
7241 W:      https://linuxtv.org
7242 W:      http://palosaari.fi/linux/
7243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7244 T:      git git://linuxtv.org/anttip/media_tree.git
7245 F:      drivers/media/usb/dvb-usb-v2/af9035*
7246
7247 DVB_USB_ANYSEE MEDIA DRIVER
7248 M:      Antti Palosaari <[email protected]>
7249 L:      [email protected]
7250 S:      Maintained
7251 W:      https://linuxtv.org
7252 W:      http://palosaari.fi/linux/
7253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7254 T:      git git://linuxtv.org/anttip/media_tree.git
7255 F:      drivers/media/usb/dvb-usb-v2/anysee*
7256
7257 DVB_USB_AU6610 MEDIA DRIVER
7258 M:      Antti Palosaari <[email protected]>
7259 L:      [email protected]
7260 S:      Maintained
7261 W:      https://linuxtv.org
7262 W:      http://palosaari.fi/linux/
7263 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7264 T:      git git://linuxtv.org/anttip/media_tree.git
7265 F:      drivers/media/usb/dvb-usb-v2/au6610*
7266
7267 DVB_USB_CE6230 MEDIA DRIVER
7268 M:      Antti Palosaari <[email protected]>
7269 L:      [email protected]
7270 S:      Maintained
7271 W:      https://linuxtv.org
7272 W:      http://palosaari.fi/linux/
7273 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7274 T:      git git://linuxtv.org/anttip/media_tree.git
7275 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7276
7277 DVB_USB_CXUSB MEDIA DRIVER
7278 M:      Michael Krufky <[email protected]>
7279 L:      [email protected]
7280 S:      Maintained
7281 W:      https://linuxtv.org
7282 W:      http://github.com/mkrufky
7283 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7284 T:      git git://linuxtv.org/media_tree.git
7285 F:      drivers/media/usb/dvb-usb/cxusb*
7286
7287 DVB_USB_EC168 MEDIA DRIVER
7288 M:      Antti Palosaari <[email protected]>
7289 L:      [email protected]
7290 S:      Maintained
7291 W:      https://linuxtv.org
7292 W:      http://palosaari.fi/linux/
7293 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7294 T:      git git://linuxtv.org/anttip/media_tree.git
7295 F:      drivers/media/usb/dvb-usb-v2/ec168*
7296
7297 DVB_USB_GL861 MEDIA DRIVER
7298 M:      Antti Palosaari <[email protected]>
7299 L:      [email protected]
7300 S:      Maintained
7301 W:      https://linuxtv.org
7302 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7303 T:      git git://linuxtv.org/anttip/media_tree.git
7304 F:      drivers/media/usb/dvb-usb-v2/gl861*
7305
7306 DVB_USB_MXL111SF MEDIA DRIVER
7307 M:      Michael Krufky <[email protected]>
7308 L:      [email protected]
7309 S:      Maintained
7310 W:      https://linuxtv.org
7311 W:      http://github.com/mkrufky
7312 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7313 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7314 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7315
7316 DVB_USB_RTL28XXU MEDIA DRIVER
7317 M:      Antti Palosaari <[email protected]>
7318 L:      [email protected]
7319 S:      Maintained
7320 W:      https://linuxtv.org
7321 W:      http://palosaari.fi/linux/
7322 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7323 T:      git git://linuxtv.org/anttip/media_tree.git
7324 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7325
7326 DVB_USB_V2 MEDIA DRIVER
7327 M:      Antti Palosaari <[email protected]>
7328 L:      [email protected]
7329 S:      Maintained
7330 W:      https://linuxtv.org
7331 W:      http://palosaari.fi/linux/
7332 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7333 T:      git git://linuxtv.org/anttip/media_tree.git
7334 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7335 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7336
7337 DYNAMIC DEBUG
7338 M:      Jason Baron <[email protected]>
7339 S:      Maintained
7340 F:      include/linux/dynamic_debug.h
7341 F:      lib/dynamic_debug.c
7342 M:      Jim Cromie <[email protected]>
7343 F:      lib/test_dynamic_debug.c
7344
7345 DYNAMIC INTERRUPT MODERATION
7346 M:      Tal Gilboa <[email protected]>
7347 S:      Maintained
7348 F:      Documentation/networking/net_dim.rst
7349 F:      include/linux/dim.h
7350 F:      lib/dim/
7351
7352 DZ DECSTATION DZ11 SERIAL DRIVER
7353 M:      "Maciej W. Rozycki" <[email protected]>
7354 S:      Maintained
7355 F:      drivers/tty/serial/dz.*
7356
7357 E3X0 POWER BUTTON DRIVER
7358 M:      Moritz Fischer <[email protected]>
7359 L:      [email protected]
7360 S:      Supported
7361 W:      http://www.ettus.com
7362 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7363 F:      drivers/input/misc/e3x0-button.c
7364
7365 E4000 MEDIA DRIVER
7366 M:      Antti Palosaari <[email protected]>
7367 L:      [email protected]
7368 S:      Maintained
7369 W:      https://linuxtv.org
7370 W:      http://palosaari.fi/linux/
7371 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7372 T:      git git://linuxtv.org/anttip/media_tree.git
7373 F:      drivers/media/tuners/e4000*
7374
7375 EARTH_PT1 MEDIA DRIVER
7376 M:      Akihiro Tsukada <[email protected]>
7377 L:      [email protected]
7378 S:      Odd Fixes
7379 F:      drivers/media/pci/pt1/
7380
7381 EARTH_PT3 MEDIA DRIVER
7382 M:      Akihiro Tsukada <[email protected]>
7383 L:      [email protected]
7384 S:      Odd Fixes
7385 F:      drivers/media/pci/pt3/
7386
7387 EC100 MEDIA DRIVER
7388 M:      Antti Palosaari <[email protected]>
7389 L:      [email protected]
7390 S:      Maintained
7391 W:      https://linuxtv.org
7392 W:      http://palosaari.fi/linux/
7393 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7394 T:      git git://linuxtv.org/anttip/media_tree.git
7395 F:      drivers/media/dvb-frontends/ec100*
7396
7397 ECRYPT FILE SYSTEM
7398 M:      Tyler Hicks <[email protected]>
7399 L:      [email protected]
7400 S:      Odd Fixes
7401 W:      http://ecryptfs.org
7402 W:      https://launchpad.net/ecryptfs
7403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7404 F:      Documentation/filesystems/ecryptfs.rst
7405 F:      fs/ecryptfs/
7406
7407 EDAC-AMD64
7408 M:      Yazen Ghannam <[email protected]>
7409 L:      [email protected]
7410 S:      Supported
7411 F:      drivers/edac/amd64_edac*
7412 F:      drivers/edac/mce_amd*
7413
7414 EDAC-ARMADA
7415 M:      Jan Luebbe <[email protected]>
7416 L:      [email protected]
7417 S:      Maintained
7418 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7419 F:      drivers/edac/armada_xp_*
7420
7421 EDAC-AST2500
7422 M:      Stefan Schaeckeler <[email protected]>
7423 S:      Supported
7424 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7425 F:      drivers/edac/aspeed_edac.c
7426
7427 EDAC-BLUEFIELD
7428 M:      Shravan Kumar Ramani <[email protected]>
7429 S:      Supported
7430 F:      drivers/edac/bluefield_edac.c
7431
7432 EDAC-CALXEDA
7433 M:      Andre Przywara <[email protected]>
7434 L:      [email protected]
7435 S:      Maintained
7436 F:      drivers/edac/highbank*
7437
7438 EDAC-CAVIUM OCTEON
7439 M:      Ralf Baechle <[email protected]>
7440 L:      [email protected]
7441 L:      [email protected]
7442 S:      Supported
7443 F:      drivers/edac/octeon_edac*
7444
7445 EDAC-CAVIUM THUNDERX
7446 M:      Robert Richter <[email protected]>
7447 L:      [email protected]
7448 S:      Odd Fixes
7449 F:      drivers/edac/thunderx_edac*
7450
7451 EDAC-CORE
7452 M:      Borislav Petkov <[email protected]>
7453 M:      Tony Luck <[email protected]>
7454 R:      James Morse <[email protected]>
7455 R:      Mauro Carvalho Chehab <[email protected]>
7456 R:      Robert Richter <[email protected]>
7457 L:      [email protected]
7458 S:      Supported
7459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7460 F:      Documentation/admin-guide/ras.rst
7461 F:      Documentation/driver-api/edac.rst
7462 F:      drivers/edac/
7463 F:      include/linux/edac.h
7464
7465 EDAC-DMC520
7466 M:      Lei Wang <[email protected]>
7467 L:      [email protected]
7468 S:      Supported
7469 F:      drivers/edac/dmc520_edac.c
7470
7471 EDAC-E752X
7472 M:      Mark Gross <[email protected]>
7473 L:      [email protected]
7474 S:      Maintained
7475 F:      drivers/edac/e752x_edac.c
7476
7477 EDAC-E7XXX
7478 L:      [email protected]
7479 S:      Maintained
7480 F:      drivers/edac/e7xxx_edac.c
7481
7482 EDAC-FSL_DDR
7483 M:      York Sun <[email protected]>
7484 L:      [email protected]
7485 S:      Maintained
7486 F:      drivers/edac/fsl_ddr_edac.*
7487
7488 EDAC-GHES
7489 M:      Mauro Carvalho Chehab <[email protected]>
7490 L:      [email protected]
7491 S:      Maintained
7492 F:      drivers/edac/ghes_edac.c
7493
7494 EDAC-I10NM
7495 M:      Tony Luck <[email protected]>
7496 L:      [email protected]
7497 S:      Maintained
7498 F:      drivers/edac/i10nm_base.c
7499
7500 EDAC-I3000
7501 L:      [email protected]
7502 S:      Orphan
7503 F:      drivers/edac/i3000_edac.c
7504
7505 EDAC-I5000
7506 L:      [email protected]
7507 S:      Maintained
7508 F:      drivers/edac/i5000_edac.c
7509
7510 EDAC-I5400
7511 M:      Mauro Carvalho Chehab <[email protected]>
7512 L:      [email protected]
7513 S:      Maintained
7514 F:      drivers/edac/i5400_edac.c
7515
7516 EDAC-I7300
7517 M:      Mauro Carvalho Chehab <[email protected]>
7518 L:      [email protected]
7519 S:      Maintained
7520 F:      drivers/edac/i7300_edac.c
7521
7522 EDAC-I7CORE
7523 M:      Mauro Carvalho Chehab <[email protected]>
7524 L:      [email protected]
7525 S:      Maintained
7526 F:      drivers/edac/i7core_edac.c
7527
7528 EDAC-I82443BXGX
7529 M:      Tim Small <[email protected]>
7530 L:      [email protected]
7531 S:      Maintained
7532 F:      drivers/edac/i82443bxgx_edac.c
7533
7534 EDAC-I82975X
7535 M:      "Arvind R." <[email protected]>
7536 L:      [email protected]
7537 S:      Maintained
7538 F:      drivers/edac/i82975x_edac.c
7539
7540 EDAC-IE31200
7541 M:      Jason Baron <[email protected]>
7542 L:      [email protected]
7543 S:      Maintained
7544 F:      drivers/edac/ie31200_edac.c
7545
7546 EDAC-IGEN6
7547 M:      Tony Luck <[email protected]>
7548 R:      Qiuxu Zhuo <[email protected]>
7549 L:      [email protected]
7550 S:      Maintained
7551 F:      drivers/edac/igen6_edac.c
7552
7553 EDAC-MPC85XX
7554 M:      Johannes Thumshirn <[email protected]>
7555 L:      [email protected]
7556 S:      Maintained
7557 F:      drivers/edac/mpc85xx_edac.[ch]
7558
7559 EDAC-PASEMI
7560 M:      Egor Martovetsky <[email protected]>
7561 L:      [email protected]
7562 S:      Maintained
7563 F:      drivers/edac/pasemi_edac.c
7564
7565 EDAC-PND2
7566 M:      Tony Luck <[email protected]>
7567 L:      [email protected]
7568 S:      Maintained
7569 F:      drivers/edac/pnd2_edac.[ch]
7570
7571 EDAC-QCOM
7572 M:      Manivannan Sadhasivam <[email protected]>
7573 L:      [email protected]
7574 L:      [email protected]
7575 S:      Maintained
7576 F:      drivers/edac/qcom_edac.c
7577
7578 EDAC-R82600
7579 M:      Tim Small <[email protected]>
7580 L:      [email protected]
7581 S:      Maintained
7582 F:      drivers/edac/r82600_edac.c
7583
7584 EDAC-SBRIDGE
7585 M:      Tony Luck <[email protected]>
7586 R:      Qiuxu Zhuo <[email protected]>
7587 L:      [email protected]
7588 S:      Maintained
7589 F:      drivers/edac/sb_edac.c
7590
7591 EDAC-SKYLAKE
7592 M:      Tony Luck <[email protected]>
7593 L:      [email protected]
7594 S:      Maintained
7595 F:      drivers/edac/skx_*.[ch]
7596
7597 EDAC-TI
7598 M:      Tero Kristo <[email protected]>
7599 L:      [email protected]
7600 S:      Odd Fixes
7601 F:      drivers/edac/ti_edac.c
7602
7603 EDIROL UA-101/UA-1000 DRIVER
7604 M:      Clemens Ladisch <[email protected]>
7605 L:      [email protected] (moderated for non-subscribers)
7606 S:      Maintained
7607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7608 F:      sound/usb/misc/ua101.c
7609
7610 EFI TEST DRIVER
7611 M:      Ivan Hu <[email protected]>
7612 M:      Ard Biesheuvel <[email protected]>
7613 L:      [email protected]
7614 S:      Maintained
7615 F:      drivers/firmware/efi/test/
7616
7617 EFI VARIABLE FILESYSTEM
7618 M:      Matthew Garrett <[email protected]>
7619 M:      Jeremy Kerr <[email protected]>
7620 M:      Ard Biesheuvel <[email protected]>
7621 L:      [email protected]
7622 S:      Maintained
7623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7624 F:      fs/efivarfs/
7625
7626 EFIFB FRAMEBUFFER DRIVER
7627 M:      Peter Jones <[email protected]>
7628 L:      [email protected]
7629 S:      Maintained
7630 F:      drivers/video/fbdev/efifb.c
7631
7632 EFS FILESYSTEM
7633 S:      Orphan
7634 W:      http://aeschi.ch.eu.org/efs/
7635 F:      fs/efs/
7636
7637 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7638 M:      Douglas Miller <[email protected]>
7639 L:      [email protected]
7640 S:      Maintained
7641 F:      drivers/net/ethernet/ibm/ehea/
7642
7643 ELM327 CAN NETWORK DRIVER
7644 M:      Max Staudt <[email protected]>
7645 L:      [email protected]
7646 S:      Maintained
7647 F:      Documentation/networking/device_drivers/can/can327.rst
7648 F:      drivers/net/can/can327.c
7649
7650 EM28XX VIDEO4LINUX DRIVER
7651 M:      Mauro Carvalho Chehab <[email protected]>
7652 L:      [email protected]
7653 S:      Maintained
7654 W:      https://linuxtv.org
7655 T:      git git://linuxtv.org/media_tree.git
7656 F:      Documentation/admin-guide/media/em28xx*
7657 F:      drivers/media/usb/em28xx/
7658
7659 EMBEDDED LINUX
7660 M:      Olivia Mackall <[email protected]>
7661 M:      David Woodhouse <[email protected]>
7662 L:      [email protected]
7663 S:      Maintained
7664
7665 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7666 M:      Adrian Hunter <[email protected]>
7667 M:      Ritesh Harjani <[email protected]>
7668 M:      Asutosh Das <[email protected]>
7669 L:      [email protected]
7670 S:      Supported
7671 F:      drivers/mmc/host/cqhci*
7672
7673 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7674 M:      Ketan Mukadam <[email protected]>
7675 L:      [email protected]
7676 S:      Supported
7677 W:      http://www.broadcom.com
7678 F:      drivers/scsi/be2iscsi/
7679
7680 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7681 M:      Ajit Khaparde <[email protected]>
7682 M:      Sriharsha Basavapatna <[email protected]>
7683 M:      Somnath Kotur <[email protected]>
7684 L:      [email protected]
7685 S:      Supported
7686 W:      http://www.emulex.com
7687 F:      drivers/net/ethernet/emulex/benet/
7688
7689 EMULEX ONECONNECT ROCE DRIVER
7690 M:      Selvin Xavier <[email protected]>
7691 L:      [email protected]
7692 S:      Odd Fixes
7693 W:      http://www.broadcom.com
7694 F:      drivers/infiniband/hw/ocrdma/
7695 F:      include/uapi/rdma/ocrdma-abi.h
7696
7697 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7698 M:      James Smart <[email protected]>
7699 M:      Dick Kennedy <[email protected]>
7700 L:      [email protected]
7701 S:      Supported
7702 W:      http://www.broadcom.com
7703 F:      drivers/scsi/lpfc/
7704
7705 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7706 M:      James Smart <[email protected]>
7707 M:      Ram Vegesna <[email protected]>
7708 L:      [email protected]
7709 L:      [email protected]
7710 S:      Supported
7711 W:      http://www.broadcom.com
7712 F:      drivers/scsi/elx/
7713
7714 ENE CB710 FLASH CARD READER DRIVER
7715 M:      Michał Mirosław <[email protected]>
7716 S:      Maintained
7717 F:      drivers/misc/cb710/
7718 F:      drivers/mmc/host/cb710-mmc.*
7719 F:      include/linux/cb710.h
7720
7721 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7722 M:      Maxim Levitsky <[email protected]>
7723 S:      Maintained
7724 F:      drivers/media/rc/ene_ir.*
7725
7726 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7727 M:      Laurentiu Tudor <[email protected]>
7728 L:      [email protected]
7729 S:      Maintained
7730 F:      drivers/tty/ehv_bytechan.c
7731
7732 EPSON S1D13XXX FRAMEBUFFER DRIVER
7733 M:      Kristoffer Ericson <[email protected]>
7734 S:      Maintained
7735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7736 F:      drivers/video/fbdev/s1d13xxxfb.c
7737 F:      include/video/s1d13xxxfb.h
7738
7739 EROFS FILE SYSTEM
7740 M:      Gao Xiang <[email protected]>
7741 M:      Chao Yu <[email protected]>
7742 R:      Yue Hu <[email protected]>
7743 R:      Jeffle Xu <[email protected]>
7744 L:      [email protected]
7745 S:      Maintained
7746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7747 F:      Documentation/filesystems/erofs.rst
7748 F:      fs/erofs/
7749 F:      include/trace/events/erofs.h
7750
7751 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7752 M:      Jeff Layton <[email protected]>
7753 S:      Maintained
7754 F:      include/linux/errseq.h
7755 F:      lib/errseq.c
7756
7757 ESD CAN/USB DRIVERS
7758 M:      Frank Jungclaus <[email protected]>
7759 R:      [email protected]
7760 L:      [email protected]
7761 S:      Maintained
7762 F:      drivers/net/can/usb/esd_usb.c
7763
7764 ET131X NETWORK DRIVER
7765 M:      Mark Einon <[email protected]>
7766 S:      Odd Fixes
7767 F:      drivers/net/ethernet/agere/
7768
7769 ETAS ES58X CAN/USB DRIVER
7770 M:      Vincent Mailhol <[email protected]>
7771 L:      [email protected]
7772 S:      Maintained
7773 F:      Documentation/networking/devlink/etas_es58x.rst
7774 F:      drivers/net/can/usb/etas_es58x/
7775
7776 ETHERNET BRIDGE
7777 M:      Roopa Prabhu <[email protected]>
7778 M:      Nikolay Aleksandrov <[email protected]>
7779 L:      [email protected] (moderated for non-subscribers)
7780 L:      [email protected]
7781 S:      Maintained
7782 W:      http://www.linuxfoundation.org/en/Net:Bridge
7783 F:      include/linux/netfilter_bridge/
7784 F:      net/bridge/
7785
7786 ETHERNET PHY LIBRARY
7787 M:      Andrew Lunn <[email protected]>
7788 M:      Heiner Kallweit <[email protected]>
7789 R:      Russell King <[email protected]>
7790 L:      [email protected]
7791 S:      Maintained
7792 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7793 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7794 F:      Documentation/devicetree/bindings/net/mdio*
7795 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7796 F:      Documentation/networking/phy.rst
7797 F:      drivers/net/mdio/
7798 F:      drivers/net/mdio/acpi_mdio.c
7799 F:      drivers/net/mdio/fwnode_mdio.c
7800 F:      drivers/net/mdio/of_mdio.c
7801 F:      drivers/net/pcs/
7802 F:      drivers/net/phy/
7803 F:      include/dt-bindings/net/qca-ar803x.h
7804 F:      include/linux/linkmode.h
7805 F:      include/linux/*mdio*.h
7806 F:      include/linux/mdio/*.h
7807 F:      include/linux/mii.h
7808 F:      include/linux/of_net.h
7809 F:      include/linux/phy.h
7810 F:      include/linux/phy_fixed.h
7811 F:      include/linux/platform_data/mdio-bcm-unimac.h
7812 F:      include/linux/platform_data/mdio-gpio.h
7813 F:      include/trace/events/mdio.h
7814 F:      include/uapi/linux/mdio.h
7815 F:      include/uapi/linux/mii.h
7816 F:      net/core/of_net.c
7817
7818 EXEC & BINFMT API
7819 R:      Eric Biederman <[email protected]>
7820 R:      Kees Cook <[email protected]>
7821 L:      [email protected]
7822 S:      Supported
7823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7824 F:      fs/*binfmt_*.c
7825 F:      fs/exec.c
7826 F:      include/linux/binfmts.h
7827 F:      include/linux/elf.h
7828 F:      include/uapi/linux/binfmts.h
7829 F:      include/uapi/linux/elf.h
7830 F:      tools/testing/selftests/exec/
7831 N:      asm/elf.h
7832 N:      binfmt
7833
7834 EXFAT FILE SYSTEM
7835 M:      Namjae Jeon <[email protected]>
7836 M:      Sungjong Seo <[email protected]>
7837 L:      [email protected]
7838 S:      Maintained
7839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7840 F:      fs/exfat/
7841
7842 EXT2 FILE SYSTEM
7843 M:      Jan Kara <[email protected]>
7844 L:      [email protected]
7845 S:      Maintained
7846 F:      Documentation/filesystems/ext2.rst
7847 F:      fs/ext2/
7848 F:      include/linux/ext2*
7849
7850 EXT4 FILE SYSTEM
7851 M:      "Theodore Ts'o" <[email protected]>
7852 M:      Andreas Dilger <[email protected]>
7853 L:      [email protected]
7854 S:      Maintained
7855 W:      http://ext4.wiki.kernel.org
7856 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7858 F:      Documentation/filesystems/ext4/
7859 F:      fs/ext4/
7860 F:      include/trace/events/ext4.h
7861
7862 Extended Verification Module (EVM)
7863 M:      Mimi Zohar <[email protected]>
7864 L:      [email protected]
7865 S:      Supported
7866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7867 F:      security/integrity/evm/
7868 F:      security/integrity/
7869
7870 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7871 M:      Ard Biesheuvel <[email protected]>
7872 L:      [email protected]
7873 S:      Maintained
7874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7875 F:      Documentation/admin-guide/efi-stub.rst
7876 F:      arch/*/include/asm/efi.h
7877 F:      arch/*/kernel/efi.c
7878 F:      arch/arm/boot/compressed/efi-header.S
7879 F:      arch/x86/platform/efi/
7880 F:      drivers/firmware/efi/
7881 F:      include/linux/efi*.h
7882
7883 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7884 M:      MyungJoo Ham <[email protected]>
7885 M:      Chanwoo Choi <[email protected]>
7886 L:      [email protected]
7887 S:      Maintained
7888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7889 F:      Documentation/devicetree/bindings/extcon/
7890 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7891 F:      drivers/extcon/
7892 F:      include/linux/extcon.h
7893 F:      include/linux/extcon/
7894
7895 EXTRA BOOT CONFIG
7896 M:      Masami Hiramatsu <[email protected]>
7897 S:      Maintained
7898 F:      Documentation/admin-guide/bootconfig.rst
7899 F:      fs/proc/bootconfig.c
7900 F:      include/linux/bootconfig.h
7901 F:      lib/bootconfig-data.S
7902 F:      lib/bootconfig.c
7903 F:      tools/bootconfig/*
7904 F:      tools/bootconfig/scripts/*
7905
7906 EXYNOS DP DRIVER
7907 M:      Jingoo Han <[email protected]>
7908 L:      [email protected]
7909 S:      Maintained
7910 F:      drivers/gpu/drm/exynos/exynos_dp*
7911
7912 EXYNOS SYSMMU (IOMMU) driver
7913 M:      Marek Szyprowski <[email protected]>
7914 L:      [email protected]
7915 S:      Maintained
7916 F:      drivers/iommu/exynos-iommu.c
7917
7918 F2FS FILE SYSTEM
7919 M:      Jaegeuk Kim <[email protected]>
7920 M:      Chao Yu <[email protected]>
7921 L:      [email protected]
7922 S:      Maintained
7923 W:      https://f2fs.wiki.kernel.org/
7924 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7926 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7927 F:      Documentation/filesystems/f2fs.rst
7928 F:      fs/f2fs/
7929 F:      include/linux/f2fs_fs.h
7930 F:      include/trace/events/f2fs.h
7931 F:      include/uapi/linux/f2fs.h
7932
7933 F71805F HARDWARE MONITORING DRIVER
7934 M:      Jean Delvare <[email protected]>
7935 L:      [email protected]
7936 S:      Maintained
7937 F:      Documentation/hwmon/f71805f.rst
7938 F:      drivers/hwmon/f71805f.c
7939
7940 FADDR2LINE
7941 M:      Josh Poimboeuf <[email protected]>
7942 S:      Maintained
7943 F:      scripts/faddr2line
7944
7945 FAILOVER MODULE
7946 M:      Sridhar Samudrala <[email protected]>
7947 L:      [email protected]
7948 S:      Supported
7949 F:      Documentation/networking/failover.rst
7950 F:      include/net/failover.h
7951 F:      net/core/failover.c
7952
7953 FANOTIFY
7954 M:      Jan Kara <[email protected]>
7955 R:      Amir Goldstein <[email protected]>
7956 R:      Matthew Bobrowski <[email protected]>
7957 L:      [email protected]
7958 S:      Maintained
7959 F:      fs/notify/fanotify/
7960 F:      include/linux/fanotify.h
7961 F:      include/uapi/linux/fanotify.h
7962
7963 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7964 M:      Linus Walleij <[email protected]>
7965 L:      [email protected]
7966 S:      Maintained
7967 F:      drivers/usb/fotg210/
7968
7969 FARSYNC SYNCHRONOUS DRIVER
7970 M:      Kevin Curtis <[email protected]>
7971 S:      Supported
7972 W:      http://www.farsite.co.uk/
7973 F:      drivers/net/wan/farsync.*
7974
7975 FAULT INJECTION SUPPORT
7976 M:      Akinobu Mita <[email protected]>
7977 S:      Supported
7978 F:      Documentation/fault-injection/
7979 F:      lib/fault-inject.c
7980
7981 FBTFT Framebuffer drivers
7982 L:      [email protected]
7983 L:      [email protected]
7984 S:      Orphan
7985 F:      drivers/staging/fbtft/
7986
7987 FC0011 TUNER DRIVER
7988 M:      Michael Buesch <[email protected]>
7989 L:      [email protected]
7990 S:      Maintained
7991 F:      drivers/media/tuners/fc0011.c
7992 F:      drivers/media/tuners/fc0011.h
7993
7994 FC2580 MEDIA DRIVER
7995 M:      Antti Palosaari <[email protected]>
7996 L:      [email protected]
7997 S:      Maintained
7998 W:      https://linuxtv.org
7999 W:      http://palosaari.fi/linux/
8000 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8001 T:      git git://linuxtv.org/anttip/media_tree.git
8002 F:      drivers/media/tuners/fc2580*
8003
8004 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
8005 M:      Hannes Reinecke <[email protected]>
8006 L:      [email protected]
8007 S:      Supported
8008 W:      www.Open-FCoE.org
8009 F:      drivers/scsi/fcoe/
8010 F:      drivers/scsi/libfc/
8011 F:      include/scsi/fc/
8012 F:      include/scsi/libfc.h
8013 F:      include/scsi/libfcoe.h
8014 F:      include/uapi/scsi/fc/
8015
8016 FILE LOCKING (flock() and fcntl()/lockf())
8017 M:      Jeff Layton <[email protected]>
8018 M:      Chuck Lever <[email protected]>
8019 L:      [email protected]
8020 S:      Maintained
8021 F:      fs/fcntl.c
8022 F:      fs/locks.c
8023 F:      include/linux/fcntl.h
8024 F:      include/uapi/linux/fcntl.h
8025
8026 FILESYSTEM DIRECT ACCESS (DAX)
8027 M:      Dan Williams <[email protected]>
8028 R:      Matthew Wilcox <[email protected]>
8029 R:      Jan Kara <[email protected]>
8030 L:      [email protected]
8031 L:      [email protected]
8032 S:      Supported
8033 F:      fs/dax.c
8034 F:      include/linux/dax.h
8035 F:      include/trace/events/fs_dax.h
8036
8037 FILESYSTEMS (VFS and infrastructure)
8038 M:      Alexander Viro <[email protected]>
8039 L:      [email protected]
8040 S:      Maintained
8041 F:      fs/*
8042 F:      include/linux/fs.h
8043 F:      include/linux/fs_types.h
8044 F:      include/uapi/linux/fs.h
8045 F:      include/uapi/linux/openat2.h
8046
8047 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8048 M:      Riku Voipio <[email protected]>
8049 L:      [email protected]
8050 S:      Maintained
8051 F:      drivers/hwmon/f75375s.c
8052 F:      include/linux/f75375s.h
8053
8054 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
8055 M:      Clemens Ladisch <[email protected]>
8056 M:      Takashi Sakamoto <[email protected]>
8057 L:      [email protected] (moderated for non-subscribers)
8058 S:      Maintained
8059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8060 F:      include/uapi/sound/firewire.h
8061 F:      sound/firewire/
8062
8063 FIREWIRE MEDIA DRIVERS (firedtv)
8064 M:      Stefan Richter <[email protected]>
8065 L:      [email protected]
8066 L:      [email protected]
8067 S:      Maintained
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8069 F:      drivers/media/firewire/
8070
8071 FIREWIRE SBP-2 TARGET
8072 M:      Chris Boot <[email protected]>
8073 L:      [email protected]
8074 L:      [email protected]
8075 L:      [email protected]
8076 S:      Maintained
8077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8078 F:      drivers/target/sbp/
8079
8080 FIREWIRE SUBSYSTEM
8081 M:      Stefan Richter <[email protected]>
8082 L:      [email protected]
8083 S:      Maintained
8084 W:      http://ieee1394.wiki.kernel.org/
8085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8086 F:      drivers/firewire/
8087 F:      include/linux/firewire.h
8088 F:      include/uapi/linux/firewire*.h
8089 F:      tools/firewire/
8090
8091 FIRMWARE FRAMEWORK FOR ARMV8-A
8092 M:      Sudeep Holla <[email protected]>
8093 L:      [email protected] (moderated for non-subscribers)
8094 S:      Maintained
8095 F:      drivers/firmware/arm_ffa/
8096 F:      include/linux/arm_ffa.h
8097
8098 FIRMWARE LOADER (request_firmware)
8099 M:      Luis Chamberlain <[email protected]>
8100 M:      Russ Weight <[email protected]>
8101 L:      [email protected]
8102 S:      Maintained
8103 F:      Documentation/firmware_class/
8104 F:      drivers/base/firmware_loader/
8105 F:      include/linux/firmware.h
8106
8107 FLEXTIMER FTM-QUADDEC DRIVER
8108 M:      Patrick Havelange <[email protected]>
8109 L:      [email protected]
8110 S:      Maintained
8111 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8112 F:      drivers/counter/ftm-quaddec.c
8113
8114 FLOPPY DRIVER
8115 M:      Denis Efremov <[email protected]>
8116 L:      [email protected]
8117 S:      Odd Fixes
8118 F:      drivers/block/floppy.c
8119
8120 FLYSKY FSIA6B RC RECEIVER
8121 M:      Markus Koch <[email protected]>
8122 L:      [email protected]
8123 S:      Maintained
8124 F:      drivers/input/joystick/fsia6b.c
8125
8126 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8127 M:      Geoffrey D. Bennett <[email protected]>
8128 L:      [email protected] (moderated for non-subscribers)
8129 S:      Maintained
8130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8131 F:      sound/usb/mixer_scarlett_gen2.c
8132
8133 FORCEDETH GIGABIT ETHERNET DRIVER
8134 M:      Rain River <[email protected]>
8135 M:      Zhu Yanjun <[email protected]>
8136 L:      [email protected]
8137 S:      Maintained
8138 F:      drivers/net/ethernet/nvidia/*
8139
8140 FORTIFY_SOURCE
8141 M:      Kees Cook <[email protected]>
8142 L:      [email protected]
8143 S:      Supported
8144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8145 F:      include/linux/fortify-string.h
8146 F:      lib/fortify_kunit.c
8147 F:      lib/memcpy_kunit.c
8148 F:      lib/strscpy_kunit.c
8149 F:      lib/test_fortify/*
8150 F:      scripts/test_fortify.sh
8151 K:      \b__NO_FORTIFY\b
8152
8153 FPGA DFL DRIVERS
8154 M:      Wu Hao <[email protected]>
8155 R:      Tom Rix <[email protected]>
8156 L:      [email protected]
8157 S:      Maintained
8158 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8159 F:      Documentation/fpga/dfl.rst
8160 F:      drivers/fpga/dfl*
8161 F:      drivers/uio/uio_dfl.c
8162 F:      include/linux/dfl.h
8163 F:      include/uapi/linux/fpga-dfl.h
8164
8165 FPGA MANAGER FRAMEWORK
8166 M:      Moritz Fischer <[email protected]>
8167 M:      Wu Hao <[email protected]>
8168 M:      Xu Yilun <[email protected]>
8169 R:      Tom Rix <[email protected]>
8170 L:      [email protected]
8171 S:      Maintained
8172 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8174 F:      Documentation/devicetree/bindings/fpga/
8175 F:      Documentation/driver-api/fpga/
8176 F:      Documentation/fpga/
8177 F:      drivers/fpga/
8178 F:      include/linux/fpga/
8179
8180 INTEL MAX10 BMC SECURE UPDATES
8181 M:      Russ Weight <[email protected]>
8182 L:      [email protected]
8183 S:      Maintained
8184 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
8185 F:      drivers/fpga/intel-m10-bmc-sec-update.c
8186
8187 MICROCHIP POLARFIRE FPGA DRIVERS
8188 M:      Conor Dooley <[email protected]>
8189 R:      Ivan Bornyakov <[email protected]>
8190 L:      [email protected]
8191 S:      Supported
8192 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
8193 F:      drivers/fpga/microchip-spi.c
8194
8195 FPU EMULATOR
8196 M:      Bill Metzenthen <[email protected]>
8197 S:      Maintained
8198 W:      http://floatingpoint.sourceforge.net/emulator/index.html
8199 F:      arch/x86/math-emu/
8200
8201 FRAMEBUFFER CORE
8202 M:      Daniel Vetter <[email protected]>
8203 F:      drivers/video/fbdev/core/
8204 S:      Odd Fixes
8205 T:      git git://anongit.freedesktop.org/drm/drm-misc
8206
8207 FRAMEBUFFER LAYER
8208 M:      Helge Deller <[email protected]>
8209 L:      [email protected]
8210 L:      [email protected]
8211 S:      Maintained
8212 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8214 F:      Documentation/fb/
8215 F:      drivers/video/
8216 F:      include/linux/fb.h
8217 F:      include/uapi/linux/fb.h
8218 F:      include/uapi/video/
8219 F:      include/video/
8220
8221 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8222 M:      Horia Geantă <[email protected]>
8223 M:      Pankaj Gupta <[email protected]>
8224 M:      Gaurav Jain <[email protected]>
8225 L:      [email protected]
8226 S:      Maintained
8227 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
8228 F:      drivers/crypto/caam/
8229
8230 FREESCALE COLDFIRE M5441X MMC DRIVER
8231 M:      Angelo Dureghello <[email protected]>
8232 L:      [email protected]
8233 S:      Maintained
8234 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8235 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8236
8237 FREESCALE DIU FRAMEBUFFER DRIVER
8238 M:      Timur Tabi <[email protected]>
8239 L:      [email protected]
8240 S:      Maintained
8241 F:      drivers/video/fbdev/fsl-diu-fb.*
8242
8243 FREESCALE DMA DRIVER
8244 M:      Li Yang <[email protected]>
8245 M:      Zhang Wei <[email protected]>
8246 L:      [email protected]
8247 S:      Maintained
8248 F:      drivers/dma/fsldma.*
8249
8250 FREESCALE DSPI DRIVER
8251 M:      Vladimir Oltean <[email protected]>
8252 L:      [email protected]
8253 S:      Maintained
8254 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8255 F:      drivers/spi/spi-fsl-dspi.c
8256 F:      include/linux/spi/spi-fsl-dspi.h
8257
8258 FREESCALE ENETC ETHERNET DRIVERS
8259 M:      Claudiu Manoil <[email protected]>
8260 L:      [email protected]
8261 S:      Maintained
8262 F:      drivers/net/ethernet/freescale/enetc/
8263
8264 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8265 M:      Claudiu Manoil <[email protected]>
8266 L:      [email protected]
8267 S:      Maintained
8268 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8269 F:      drivers/net/ethernet/freescale/gianfar*
8270
8271 FREESCALE GPMI NAND DRIVER
8272 M:      Han Xu <[email protected]>
8273 L:      [email protected]
8274 S:      Maintained
8275 F:      drivers/mtd/nand/raw/gpmi-nand/*
8276
8277 FREESCALE I2C CPM DRIVER
8278 M:      Jochen Friedrich <[email protected]>
8279 L:      [email protected]
8280 L:      [email protected]
8281 S:      Maintained
8282 F:      drivers/i2c/busses/i2c-cpm.c
8283
8284 FREESCALE IMX / MXC FEC DRIVER
8285 M:      Wei Fang <[email protected]>
8286 R:      Shenwei Wang <[email protected]>
8287 R:      Clark Wang <[email protected]>
8288 R:      NXP Linux Team <[email protected]>
8289 L:      [email protected]
8290 S:      Maintained
8291 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8292 F:      drivers/net/ethernet/freescale/fec.h
8293 F:      drivers/net/ethernet/freescale/fec_main.c
8294 F:      drivers/net/ethernet/freescale/fec_ptp.c
8295
8296 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8297 M:      Sascha Hauer <[email protected]>
8298 R:      Pengutronix Kernel Team <[email protected]>
8299 L:      [email protected]
8300 L:      [email protected] (moderated for non-subscribers)
8301 S:      Maintained
8302 F:      drivers/video/fbdev/imxfb.c
8303
8304 FREESCALE IMX DDR PMU DRIVER
8305 M:      Frank Li <[email protected]>
8306 L:      [email protected] (moderated for non-subscribers)
8307 S:      Maintained
8308 F:      Documentation/admin-guide/perf/imx-ddr.rst
8309 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8310 F:      drivers/perf/fsl_imx8_ddr_perf.c
8311
8312 FREESCALE IMX I2C DRIVER
8313 M:      Oleksij Rempel <[email protected]>
8314 R:      Pengutronix Kernel Team <[email protected]>
8315 L:      [email protected]
8316 S:      Maintained
8317 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8318 F:      drivers/i2c/busses/i2c-imx.c
8319
8320 FREESCALE IMX LPI2C DRIVER
8321 M:      Dong Aisheng <[email protected]>
8322 L:      [email protected]
8323 L:      [email protected]
8324 S:      Maintained
8325 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8326 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8327
8328 FREESCALE MPC I2C DRIVER
8329 M:      Chris Packham <[email protected]>
8330 L:      [email protected]
8331 S:      Maintained
8332 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8333 F:      drivers/i2c/busses/i2c-mpc.c
8334
8335 FREESCALE QORIQ DPAA ETHERNET DRIVER
8336 M:      Madalin Bucur <[email protected]>
8337 L:      [email protected]
8338 S:      Maintained
8339 F:      drivers/net/ethernet/freescale/dpaa
8340
8341 FREESCALE QORIQ DPAA FMAN DRIVER
8342 M:      Madalin Bucur <[email protected]>
8343 L:      [email protected]
8344 S:      Maintained
8345 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8346 F:      drivers/net/ethernet/freescale/fman
8347
8348 FREESCALE QORIQ PTP CLOCK DRIVER
8349 M:      Yangbo Lu <[email protected]>
8350 L:      [email protected]
8351 S:      Maintained
8352 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8353 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8354 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8355 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8356 F:      drivers/ptp/ptp_qoriq.c
8357 F:      drivers/ptp/ptp_qoriq_debugfs.c
8358 F:      include/linux/fsl/ptp_qoriq.h
8359
8360 FREESCALE QUAD SPI DRIVER
8361 M:      Han Xu <[email protected]>
8362 L:      [email protected]
8363 S:      Maintained
8364 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8365 F:      drivers/spi/spi-fsl-qspi.c
8366
8367 FREESCALE QUICC ENGINE LIBRARY
8368 M:      Qiang Zhao <[email protected]>
8369 L:      [email protected]
8370 S:      Maintained
8371 F:      drivers/soc/fsl/qe/
8372 F:      include/soc/fsl/qe/
8373
8374 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8375 M:      Li Yang <[email protected]>
8376 L:      [email protected]
8377 L:      [email protected]
8378 S:      Maintained
8379 F:      drivers/net/ethernet/freescale/ucc_geth*
8380
8381 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8382 M:      Zhao Qiang <[email protected]>
8383 L:      [email protected]
8384 L:      [email protected]
8385 S:      Maintained
8386 F:      drivers/net/wan/fsl_ucc_hdlc*
8387
8388 FREESCALE QUICC ENGINE UCC UART DRIVER
8389 M:      Timur Tabi <[email protected]>
8390 L:      [email protected]
8391 S:      Maintained
8392 F:      drivers/tty/serial/ucc_uart.c
8393
8394 FREESCALE SOC DRIVERS
8395 M:      Li Yang <[email protected]>
8396 L:      [email protected]
8397 L:      [email protected] (moderated for non-subscribers)
8398 S:      Maintained
8399 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8400 F:      Documentation/devicetree/bindings/soc/fsl/
8401 F:      drivers/soc/fsl/
8402 F:      include/linux/fsl/
8403 F:      include/soc/fsl/
8404
8405 FREESCALE SOC FS_ENET DRIVER
8406 M:      Pantelis Antoniou <[email protected]>
8407 L:      [email protected]
8408 L:      [email protected]
8409 S:      Maintained
8410 F:      drivers/net/ethernet/freescale/fs_enet/
8411 F:      include/linux/fs_enet_pd.h
8412
8413 FREESCALE SOC SOUND DRIVERS
8414 M:      Shengjiu Wang <[email protected]>
8415 M:      Xiubo Li <[email protected]>
8416 R:      Fabio Estevam <[email protected]>
8417 R:      Nicolin Chen <[email protected]>
8418 L:      [email protected] (moderated for non-subscribers)
8419 L:      [email protected]
8420 S:      Maintained
8421 F:      sound/soc/fsl/fsl*
8422 F:      sound/soc/fsl/imx*
8423 F:      sound/soc/fsl/mpc8610_hpcd.c
8424
8425 FREESCALE USB PERIPHERAL DRIVERS
8426 M:      Li Yang <[email protected]>
8427 L:      [email protected]
8428 L:      [email protected]
8429 S:      Maintained
8430 F:      drivers/usb/gadget/udc/fsl*
8431
8432 FREESCALE USB PHY DRIVER
8433 M:      Ran Wang <[email protected]>
8434 L:      [email protected]
8435 L:      [email protected]
8436 S:      Maintained
8437 F:      drivers/usb/phy/phy-fsl-usb*
8438
8439 FREEVXFS FILESYSTEM
8440 M:      Christoph Hellwig <[email protected]>
8441 S:      Maintained
8442 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8443 F:      fs/freevxfs/
8444
8445 FREEZER
8446 M:      "Rafael J. Wysocki" <[email protected]>
8447 M:      Pavel Machek <[email protected]>
8448 L:      [email protected]
8449 S:      Supported
8450 F:      Documentation/power/freezing-of-tasks.rst
8451 F:      include/linux/freezer.h
8452 F:      kernel/freezer.c
8453
8454 FRONTSWAP API
8455 M:      Konrad Rzeszutek Wilk <[email protected]>
8456 L:      [email protected]
8457 S:      Maintained
8458 F:      include/linux/frontswap.h
8459 F:      mm/frontswap.c
8460
8461 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8462 M:      David Howells <[email protected]>
8463 L:      [email protected] (moderated for non-subscribers)
8464 S:      Supported
8465 F:      Documentation/filesystems/caching/
8466 F:      fs/fscache/
8467 F:      include/linux/fscache*.h
8468
8469 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8470 M:      Theodore Y. Ts'o <[email protected]>
8471 M:      Jaegeuk Kim <[email protected]>
8472 M:      Eric Biggers <[email protected]>
8473 L:      [email protected]
8474 S:      Supported
8475 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8476 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
8477 F:      Documentation/filesystems/fscrypt.rst
8478 F:      fs/crypto/
8479 F:      include/linux/fscrypt*.h
8480 F:      include/uapi/linux/fscrypt.h
8481
8482 FSI SUBSYSTEM
8483 M:      Jeremy Kerr <[email protected]>
8484 M:      Joel Stanley <[email protected]>
8485 R:      Alistar Popple <[email protected]>
8486 R:      Eddie James <[email protected]>
8487 L:      [email protected]
8488 S:      Supported
8489 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8491 F:      drivers/fsi/
8492 F:      include/linux/fsi*.h
8493 F:      include/trace/events/fsi*.h
8494
8495 FSI-ATTACHED I2C DRIVER
8496 M:      Eddie James <[email protected]>
8497 L:      [email protected]
8498 L:      [email protected] (moderated for non-subscribers)
8499 S:      Maintained
8500 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8501 F:      drivers/i2c/busses/i2c-fsi.c
8502
8503 FSI-ATTACHED SPI DRIVER
8504 M:      Eddie James <[email protected]>
8505 L:      [email protected]
8506 S:      Maintained
8507 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8508 F:      drivers/spi/spi-fsi.c
8509
8510 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8511 M:      Jan Kara <[email protected]>
8512 R:      Amir Goldstein <[email protected]>
8513 L:      [email protected]
8514 S:      Maintained
8515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8516 F:      fs/notify/
8517 F:      include/linux/fsnotify*.h
8518
8519 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8520 M:      Eric Biggers <[email protected]>
8521 M:      Theodore Y. Ts'o <[email protected]>
8522 L:      [email protected]
8523 S:      Supported
8524 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8525 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
8526 F:      Documentation/filesystems/fsverity.rst
8527 F:      fs/verity/
8528 F:      include/linux/fsverity.h
8529 F:      include/uapi/linux/fsverity.h
8530
8531 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8532 M:      Michael Zaidman <[email protected]>
8533 L:      [email protected]
8534 L:      [email protected]
8535 S:      Maintained
8536 F:      drivers/hid/hid-ft260.c
8537
8538 FUJITSU LAPTOP EXTRAS
8539 M:      Jonathan Woithe <[email protected]>
8540 L:      [email protected]
8541 S:      Maintained
8542 F:      drivers/platform/x86/fujitsu-laptop.c
8543
8544 FUJITSU M-5MO LS CAMERA ISP DRIVER
8545 M:      Kyungmin Park <[email protected]>
8546 M:      Heungjun Kim <[email protected]>
8547 L:      [email protected]
8548 S:      Maintained
8549 F:      drivers/media/i2c/m5mols/
8550 F:      include/media/i2c/m5mols.h
8551
8552 FUJITSU TABLET EXTRAS
8553 M:      Robert Gerlach <[email protected]>
8554 L:      [email protected]
8555 S:      Maintained
8556 F:      drivers/platform/x86/fujitsu-tablet.c
8557
8558 FUNCTION HOOKS (FTRACE)
8559 M:      Steven Rostedt <[email protected]>
8560 M:      Masami Hiramatsu <[email protected]>
8561 R:      Mark Rutland <[email protected]>
8562 L:      [email protected]
8563 L:      [email protected]
8564 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8565 S:      Maintained
8566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8567 F:      Documentation/trace/ftrace*
8568 F:      kernel/trace/ftrace*
8569 F:      kernel/trace/fgraph.c
8570 F:      arch/*/*/*/*ftrace*
8571 F:      arch/*/*/*ftrace*
8572 F:      include/*/ftrace.h
8573
8574 FUNGIBLE ETHERNET DRIVERS
8575 M:      Dimitris Michailidis <[email protected]>
8576 L:      [email protected]
8577 S:      Supported
8578 F:      drivers/net/ethernet/fungible/
8579
8580 FUSE: FILESYSTEM IN USERSPACE
8581 M:      Miklos Szeredi <[email protected]>
8582 L:      [email protected]
8583 S:      Maintained
8584 W:      https://github.com/libfuse/
8585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8586 F:      Documentation/filesystems/fuse.rst
8587 F:      fs/fuse/
8588 F:      include/uapi/linux/fuse.h
8589
8590 FUTEX SUBSYSTEM
8591 M:      Thomas Gleixner <[email protected]>
8592 M:      Ingo Molnar <[email protected]>
8593 R:      Peter Zijlstra <[email protected]>
8594 R:      Darren Hart <[email protected]>
8595 R:      Davidlohr Bueso <[email protected]>
8596 R:      André Almeida <[email protected]>
8597 L:      [email protected]
8598 S:      Maintained
8599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8600 F:      Documentation/locking/*futex*
8601 F:      include/asm-generic/futex.h
8602 F:      include/linux/futex.h
8603 F:      include/uapi/linux/futex.h
8604 F:      kernel/futex/*
8605 F:      tools/perf/bench/futex*
8606 F:      tools/testing/selftests/futex/
8607
8608 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8609 M:      Tim Harvey <[email protected]>
8610 S:      Maintained
8611 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8612 F:      drivers/mfd/gateworks-gsc.c
8613 F:      include/linux/mfd/gsc.h
8614 F:      Documentation/hwmon/gsc-hwmon.rst
8615 F:      drivers/hwmon/gsc-hwmon.c
8616 F:      include/linux/platform_data/gsc_hwmon.h
8617
8618 GCC PLUGINS
8619 M:      Kees Cook <[email protected]>
8620 L:      [email protected]
8621 S:      Maintained
8622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8623 F:      Documentation/kbuild/gcc-plugins.rst
8624 F:      scripts/Makefile.gcc-plugins
8625 F:      scripts/gcc-plugins/
8626
8627 GCOV BASED KERNEL PROFILING
8628 M:      Peter Oberparleiter <[email protected]>
8629 S:      Maintained
8630 F:      Documentation/dev-tools/gcov.rst
8631 F:      kernel/gcov/
8632
8633 GDB KERNEL DEBUGGING HELPER SCRIPTS
8634 M:      Jan Kiszka <[email protected]>
8635 M:      Kieran Bingham <[email protected]>
8636 S:      Supported
8637 F:      scripts/gdb/
8638
8639 GEMINI CRYPTO DRIVER
8640 M:      Corentin Labbe <[email protected]>
8641 L:      [email protected]
8642 S:      Maintained
8643 F:      drivers/crypto/gemini/
8644
8645 GEMTEK FM RADIO RECEIVER DRIVER
8646 M:      Hans Verkuil <[email protected]>
8647 L:      [email protected]
8648 S:      Maintained
8649 W:      https://linuxtv.org
8650 T:      git git://linuxtv.org/media_tree.git
8651 F:      drivers/media/radio/radio-gemtek*
8652
8653 GENERIC ARCHITECTURE TOPOLOGY
8654 M:      Sudeep Holla <[email protected]>
8655 L:      [email protected]
8656 S:      Maintained
8657 F:      drivers/base/arch_topology.c
8658 F:      include/linux/arch_topology.h
8659
8660 GENERIC ENTRY CODE
8661 M:      Thomas Gleixner <[email protected]>
8662 M:      Peter Zijlstra <[email protected]>
8663 M:      Andy Lutomirski <[email protected]>
8664 L:      [email protected]
8665 S:      Maintained
8666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8667 F:      include/linux/entry-common.h
8668 F:      include/linux/entry-kvm.h
8669 F:      kernel/entry/
8670
8671 GENERIC GPIO I2C DRIVER
8672 M:      Wolfram Sang <[email protected]>
8673 S:      Supported
8674 F:      drivers/i2c/busses/i2c-gpio.c
8675 F:      include/linux/platform_data/i2c-gpio.h
8676
8677 GENERIC GPIO I2C MULTIPLEXER DRIVER
8678 M:      Peter Korsgaard <[email protected]>
8679 L:      [email protected]
8680 S:      Supported
8681 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8682 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8683 F:      include/linux/platform_data/i2c-mux-gpio.h
8684
8685 GENERIC HDLC (WAN) DRIVERS
8686 M:      Krzysztof Halasa <[email protected]>
8687 S:      Maintained
8688 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8689 F:      drivers/net/wan/c101.c
8690 F:      drivers/net/wan/hd6457*
8691 F:      drivers/net/wan/hdlc*
8692 F:      drivers/net/wan/n2.c
8693 F:      drivers/net/wan/pc300too.c
8694 F:      drivers/net/wan/pci200syn.c
8695 F:      drivers/net/wan/wanxl*
8696
8697 GENERIC INCLUDE/ASM HEADER FILES
8698 M:      Arnd Bergmann <[email protected]>
8699 L:      [email protected]
8700 S:      Maintained
8701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8702 F:      include/asm-generic/
8703 F:      include/uapi/asm-generic/
8704
8705 GENERIC PHY FRAMEWORK
8706 M:      Vinod Koul <[email protected]>
8707 M:      Kishon Vijay Abraham I <[email protected]>
8708 L:      [email protected]
8709 S:      Supported
8710 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8712 F:      Documentation/devicetree/bindings/phy/
8713 F:      drivers/phy/
8714 F:      include/dt-bindings/phy/
8715 F:      include/linux/phy/
8716
8717 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8718 M:      Wolfram Sang <[email protected]>
8719 S:      Supported
8720 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8721
8722 GENERIC PM DOMAINS
8723 M:      "Rafael J. Wysocki" <[email protected]>
8724 M:      Kevin Hilman <[email protected]>
8725 M:      Ulf Hansson <[email protected]>
8726 L:      [email protected]
8727 S:      Supported
8728 F:      Documentation/devicetree/bindings/power/power?domain*
8729 F:      drivers/base/power/domain*.c
8730 F:      include/linux/pm_domain.h
8731
8732 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8733 M:      Eugen Hristev <[email protected]>
8734 L:      [email protected]
8735 S:      Maintained
8736 F:      drivers/input/touchscreen/resistive-adc-touch.c
8737
8738 GENERIC STRING LIBRARY
8739 R:      Andy Shevchenko <[email protected]>
8740 S:      Maintained
8741 F:      lib/string.c
8742 F:      lib/string_helpers.c
8743 F:      lib/test_string.c
8744 F:      lib/test-string_helpers.c
8745
8746 GENERIC UIO DRIVER FOR PCI DEVICES
8747 M:      "Michael S. Tsirkin" <[email protected]>
8748 L:      [email protected]
8749 S:      Supported
8750 F:      drivers/uio/uio_pci_generic.c
8751
8752 GENERIC VDSO LIBRARY
8753 M:      Andy Lutomirski <[email protected]>
8754 M:      Thomas Gleixner <[email protected]>
8755 M:      Vincenzo Frascino <[email protected]>
8756 L:      [email protected]
8757 S:      Maintained
8758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8759 F:      include/asm-generic/vdso/vsyscall.h
8760 F:      include/vdso/
8761 F:      kernel/time/vsyscall.c
8762 F:      lib/vdso/
8763
8764 GENWQE (IBM Generic Workqueue Card)
8765 M:      Frank Haverkamp <[email protected]>
8766 S:      Supported
8767 F:      drivers/misc/genwqe/
8768
8769 GET_MAINTAINER SCRIPT
8770 M:      Joe Perches <[email protected]>
8771 S:      Maintained
8772 F:      scripts/get_maintainer.pl
8773
8774 GFS2 FILE SYSTEM
8775 M:      Bob Peterson <[email protected]>
8776 M:      Andreas Gruenbacher <[email protected]>
8777 L:      [email protected]
8778 S:      Supported
8779 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8781 F:      Documentation/filesystems/gfs2*
8782 F:      fs/gfs2/
8783 F:      include/uapi/linux/gfs2_ondisk.h
8784
8785 GIGABYTE WMI DRIVER
8786 M:      Thomas Weißschuh <[email protected]>
8787 L:      [email protected]
8788 S:      Maintained
8789 F:      drivers/platform/x86/gigabyte-wmi.c
8790
8791 GNSS SUBSYSTEM
8792 M:      Johan Hovold <[email protected]>
8793 S:      Maintained
8794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8795 F:      Documentation/ABI/testing/sysfs-class-gnss
8796 F:      Documentation/devicetree/bindings/gnss/
8797 F:      drivers/gnss/
8798 F:      include/linux/gnss.h
8799
8800 GO7007 MPEG CODEC
8801 M:      Hans Verkuil <[email protected]>
8802 L:      [email protected]
8803 S:      Maintained
8804 F:      drivers/media/usb/go7007/
8805
8806 GOODIX TOUCHSCREEN
8807 M:      Bastien Nocera <[email protected]>
8808 M:      Hans de Goede <[email protected]>
8809 L:      [email protected]
8810 S:      Maintained
8811 F:      drivers/input/touchscreen/goodix*
8812
8813 GOOGLE ETHERNET DRIVERS
8814 M:      Jeroen de Borst <[email protected]>
8815 M:      Catherine Sullivan <[email protected]>
8816 R:      Shailend Chand <[email protected]>
8817 L:      [email protected]
8818 S:      Supported
8819 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8820 F:      drivers/net/ethernet/google
8821
8822 GPD POCKET FAN DRIVER
8823 M:      Hans de Goede <[email protected]>
8824 L:      [email protected]
8825 S:      Maintained
8826 F:      drivers/platform/x86/gpd-pocket-fan.c
8827
8828 GPIO ACPI SUPPORT
8829 M:      Mika Westerberg <[email protected]>
8830 M:      Andy Shevchenko <[email protected]>
8831 L:      [email protected]
8832 L:      [email protected]
8833 S:      Supported
8834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8835 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8836 F:      drivers/gpio/gpiolib-acpi.c
8837 F:      drivers/gpio/gpiolib-acpi.h
8838
8839 GPIO AGGREGATOR
8840 M:      Geert Uytterhoeven <[email protected]>
8841 L:      [email protected]
8842 S:      Supported
8843 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8844 F:      drivers/gpio/gpio-aggregator.c
8845
8846 GPIO IR Transmitter
8847 M:      Sean Young <[email protected]>
8848 L:      [email protected]
8849 S:      Maintained
8850 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8851 F:      drivers/media/rc/gpio-ir-tx.c
8852
8853 GPIO MOCKUP DRIVER
8854 M:      Bamvor Jian Zhang <[email protected]>
8855 L:      [email protected]
8856 S:      Maintained
8857 F:      drivers/gpio/gpio-mockup.c
8858 F:      tools/testing/selftests/gpio/
8859
8860 GPIO REGMAP
8861 R:      Michael Walle <[email protected]>
8862 S:      Maintained
8863 F:      drivers/gpio/gpio-regmap.c
8864 F:      include/linux/gpio/regmap.h
8865
8866 GPIO SUBSYSTEM
8867 M:      Linus Walleij <[email protected]>
8868 M:      Bartosz Golaszewski <[email protected]>
8869 L:      [email protected]
8870 S:      Maintained
8871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8872 F:      Documentation/ABI/obsolete/sysfs-gpio
8873 F:      Documentation/ABI/testing/gpio-cdev
8874 F:      Documentation/admin-guide/gpio/
8875 F:      Documentation/devicetree/bindings/gpio/
8876 F:      Documentation/driver-api/gpio/
8877 F:      drivers/gpio/
8878 F:      include/asm-generic/gpio.h
8879 F:      include/dt-bindings/gpio/
8880 F:      include/linux/gpio.h
8881 F:      include/linux/gpio/
8882 F:      include/linux/of_gpio.h
8883 F:      include/uapi/linux/gpio.h
8884 F:      tools/gpio/
8885
8886 GRE DEMULTIPLEXER DRIVER
8887 M:      Dmitry Kozlov <[email protected]>
8888 L:      [email protected]
8889 S:      Maintained
8890 F:      include/net/gre.h
8891 F:      net/ipv4/gre_demux.c
8892 F:      net/ipv4/gre_offload.c
8893
8894 GRETH 10/100/1G Ethernet MAC device driver
8895 M:      Andreas Larsson <[email protected]>
8896 L:      [email protected]
8897 S:      Maintained
8898 F:      drivers/net/ethernet/aeroflex/
8899
8900 GREYBUS AUDIO PROTOCOLS DRIVERS
8901 M:      Vaibhav Agarwal <[email protected]>
8902 M:      Mark Greer <[email protected]>
8903 S:      Maintained
8904 F:      drivers/staging/greybus/audio_apbridgea.c
8905 F:      drivers/staging/greybus/audio_apbridgea.h
8906 F:      drivers/staging/greybus/audio_codec.c
8907 F:      drivers/staging/greybus/audio_codec.h
8908 F:      drivers/staging/greybus/audio_gb.c
8909 F:      drivers/staging/greybus/audio_manager.c
8910 F:      drivers/staging/greybus/audio_manager.h
8911 F:      drivers/staging/greybus/audio_manager_module.c
8912 F:      drivers/staging/greybus/audio_manager_private.h
8913 F:      drivers/staging/greybus/audio_manager_sysfs.c
8914 F:      drivers/staging/greybus/audio_module.c
8915 F:      drivers/staging/greybus/audio_topology.c
8916
8917 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8918 M:      Viresh Kumar <[email protected]>
8919 S:      Maintained
8920 F:      drivers/staging/greybus/authentication.c
8921 F:      drivers/staging/greybus/bootrom.c
8922 F:      drivers/staging/greybus/firmware.h
8923 F:      drivers/staging/greybus/fw-core.c
8924 F:      drivers/staging/greybus/fw-download.c
8925 F:      drivers/staging/greybus/fw-management.c
8926 F:      drivers/staging/greybus/greybus_authentication.h
8927 F:      drivers/staging/greybus/greybus_firmware.h
8928 F:      drivers/staging/greybus/hid.c
8929 F:      drivers/staging/greybus/i2c.c
8930 F:      drivers/staging/greybus/spi.c
8931 F:      drivers/staging/greybus/spilib.c
8932 F:      drivers/staging/greybus/spilib.h
8933
8934 GREYBUS LOOPBACK DRIVER
8935 M:      Bryan O'Donoghue <[email protected]>
8936 S:      Maintained
8937 F:      drivers/staging/greybus/loopback.c
8938
8939 GREYBUS PLATFORM DRIVERS
8940 M:      Vaibhav Hiremath <[email protected]>
8941 S:      Maintained
8942 F:      drivers/staging/greybus/arche-apb-ctrl.c
8943 F:      drivers/staging/greybus/arche-platform.c
8944 F:      drivers/staging/greybus/arche_platform.h
8945
8946 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8947 M:      Rui Miguel Silva <[email protected]>
8948 S:      Maintained
8949 F:      drivers/staging/greybus/gpio.c
8950 F:      drivers/staging/greybus/light.c
8951 F:      drivers/staging/greybus/power_supply.c
8952 F:      drivers/staging/greybus/sdio.c
8953 F:      drivers/staging/greybus/spi.c
8954 F:      drivers/staging/greybus/spilib.c
8955
8956 GREYBUS SUBSYSTEM
8957 M:      Johan Hovold <[email protected]>
8958 M:      Alex Elder <[email protected]>
8959 M:      Greg Kroah-Hartman <[email protected]>
8960 L:      [email protected] (moderated for non-subscribers)
8961 S:      Maintained
8962 F:      drivers/greybus/
8963 F:      drivers/staging/greybus/
8964 F:      include/linux/greybus.h
8965 F:      include/linux/greybus/
8966
8967 GREYBUS UART PROTOCOLS DRIVERS
8968 M:      David Lin <[email protected]>
8969 S:      Maintained
8970 F:      drivers/staging/greybus/log.c
8971 F:      drivers/staging/greybus/uart.c
8972
8973 GS1662 VIDEO SERIALIZER
8974 M:      Charles-Antoine Couret <[email protected]>
8975 L:      [email protected]
8976 S:      Maintained
8977 T:      git git://linuxtv.org/media_tree.git
8978 F:      drivers/media/spi/gs1662.c
8979
8980 GSPCA FINEPIX SUBDRIVER
8981 M:      Frank Zago <[email protected]>
8982 L:      [email protected]
8983 S:      Maintained
8984 T:      git git://linuxtv.org/media_tree.git
8985 F:      drivers/media/usb/gspca/finepix.c
8986
8987 GSPCA GL860 SUBDRIVER
8988 M:      Olivier Lorin <[email protected]>
8989 L:      [email protected]
8990 S:      Maintained
8991 T:      git git://linuxtv.org/media_tree.git
8992 F:      drivers/media/usb/gspca/gl860/
8993
8994 GSPCA M5602 SUBDRIVER
8995 M:      Erik Andren <[email protected]>
8996 L:      [email protected]
8997 S:      Maintained
8998 T:      git git://linuxtv.org/media_tree.git
8999 F:      drivers/media/usb/gspca/m5602/
9000
9001 GSPCA PAC207 SONIXB SUBDRIVER
9002 M:      Hans Verkuil <[email protected]>
9003 L:      [email protected]
9004 S:      Odd Fixes
9005 T:      git git://linuxtv.org/media_tree.git
9006 F:      drivers/media/usb/gspca/pac207.c
9007
9008 GSPCA SN9C20X SUBDRIVER
9009 M:      Brian Johnson <[email protected]>
9010 L:      [email protected]
9011 S:      Maintained
9012 T:      git git://linuxtv.org/media_tree.git
9013 F:      drivers/media/usb/gspca/sn9c20x.c
9014
9015 GSPCA T613 SUBDRIVER
9016 M:      Leandro Costantino <[email protected]>
9017 L:      [email protected]
9018 S:      Maintained
9019 T:      git git://linuxtv.org/media_tree.git
9020 F:      drivers/media/usb/gspca/t613.c
9021
9022 GSPCA USB WEBCAM DRIVER
9023 M:      Hans Verkuil <[email protected]>
9024 L:      [email protected]
9025 S:      Odd Fixes
9026 T:      git git://linuxtv.org/media_tree.git
9027 F:      drivers/media/usb/gspca/
9028
9029 GTP (GPRS Tunneling Protocol)
9030 M:      Pablo Neira Ayuso <[email protected]>
9031 M:      Harald Welte <[email protected]>
9032 L:      [email protected]
9033 S:      Maintained
9034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
9035 F:      drivers/net/gtp.c
9036
9037 GUID PARTITION TABLE (GPT)
9038 M:      Davidlohr Bueso <[email protected]>
9039 L:      [email protected]
9040 S:      Maintained
9041 F:      block/partitions/efi.*
9042
9043 HABANALABS PCI DRIVER
9044 M:      Oded Gabbay <[email protected]>
9045 S:      Supported
9046 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9047 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9048 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9049 F:      drivers/misc/habanalabs/
9050 F:      include/trace/events/habanalabs.h
9051 F:      include/uapi/misc/habanalabs.h
9052
9053 HACKRF MEDIA DRIVER
9054 M:      Antti Palosaari <[email protected]>
9055 L:      [email protected]
9056 S:      Maintained
9057 W:      https://linuxtv.org
9058 W:      http://palosaari.fi/linux/
9059 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9060 T:      git git://linuxtv.org/anttip/media_tree.git
9061 F:      drivers/media/usb/hackrf/
9062
9063 HANTRO VPU CODEC DRIVER
9064 M:      Ezequiel Garcia <[email protected]>
9065 M:      Philipp Zabel <[email protected]>
9066 L:      [email protected]
9067 L:      [email protected]
9068 S:      Maintained
9069 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9070 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9071 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9072 F:      drivers/media/platform/verisilicon/
9073
9074 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9075 M:      Frank Seidel <[email protected]>
9076 L:      [email protected]
9077 S:      Maintained
9078 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9079 F:      drivers/platform/x86/hdaps.c
9080
9081 HARDWARE MONITORING
9082 M:      Jean Delvare <[email protected]>
9083 M:      Guenter Roeck <[email protected]>
9084 L:      [email protected]
9085 S:      Maintained
9086 W:      http://hwmon.wiki.kernel.org/
9087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9088 F:      Documentation/ABI/testing/sysfs-class-hwmon
9089 F:      Documentation/devicetree/bindings/hwmon/
9090 F:      Documentation/hwmon/
9091 F:      drivers/hwmon/
9092 F:      include/linux/hwmon*.h
9093 F:      include/trace/events/hwmon*.h
9094 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9095
9096 HARDWARE RANDOM NUMBER GENERATOR CORE
9097 M:      Olivia Mackall <[email protected]>
9098 M:      Herbert Xu <[email protected]>
9099 L:      [email protected]
9100 S:      Odd fixes
9101 F:      Documentation/admin-guide/hw_random.rst
9102 F:      Documentation/devicetree/bindings/rng/
9103 F:      drivers/char/hw_random/
9104 F:      include/linux/hw_random.h
9105
9106 HARDWARE SPINLOCK CORE
9107 M:      Ohad Ben-Cohen <[email protected]>
9108 M:      Bjorn Andersson <[email protected]>
9109 R:      Baolin Wang <[email protected]>
9110 L:      [email protected]
9111 S:      Maintained
9112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9113 F:      Documentation/devicetree/bindings/hwlock/
9114 F:      Documentation/locking/hwspinlock.rst
9115 F:      drivers/hwspinlock/
9116 F:      include/linux/hwspinlock.h
9117
9118 HARDWARE TRACING FACILITIES
9119 M:      Alexander Shishkin <[email protected]>
9120 S:      Maintained
9121 F:      drivers/hwtracing/
9122
9123 HARMONY SOUND DRIVER
9124 L:      [email protected]
9125 S:      Maintained
9126 F:      sound/parisc/harmony.*
9127
9128 HDPVR USB VIDEO ENCODER DRIVER
9129 M:      Hans Verkuil <[email protected]>
9130 L:      [email protected]
9131 S:      Odd Fixes
9132 W:      https://linuxtv.org
9133 T:      git git://linuxtv.org/media_tree.git
9134 F:      drivers/media/usb/hdpvr/
9135
9136 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9137 M:      Matt Hsiao <[email protected]>
9138 S:      Supported
9139 F:      drivers/misc/hpilo.[ch]
9140
9141 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9142 M:      Jerry Hoemann <[email protected]>
9143 S:      Supported
9144 F:      Documentation/watchdog/hpwdt.rst
9145 F:      drivers/watchdog/hpwdt.c
9146
9147 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9148 M:      Don Brace <[email protected]>
9149 L:      [email protected]
9150 L:      [email protected]
9151 S:      Supported
9152 F:      Documentation/scsi/hpsa.rst
9153 F:      drivers/scsi/hpsa*.[ch]
9154 F:      include/linux/cciss*.h
9155 F:      include/uapi/linux/cciss*.h
9156
9157 HFI1 DRIVER
9158 M:      Dennis Dalessandro <[email protected]>
9159 L:      [email protected]
9160 S:      Supported
9161 F:      drivers/infiniband/hw/hfi1
9162
9163 HFS FILESYSTEM
9164 L:      [email protected]
9165 S:      Orphan
9166 F:      Documentation/filesystems/hfs.rst
9167 F:      fs/hfs/
9168
9169 HFSPLUS FILESYSTEM
9170 L:      [email protected]
9171 S:      Orphan
9172 F:      Documentation/filesystems/hfsplus.rst
9173 F:      fs/hfsplus/
9174
9175 HGA FRAMEBUFFER DRIVER
9176 M:      Ferenc Bakonyi <[email protected]>
9177 L:      [email protected]
9178 S:      Maintained
9179 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9180 F:      drivers/video/fbdev/hgafb.c
9181
9182 HIBERNATION (aka Software Suspend, aka swsusp)
9183 M:      "Rafael J. Wysocki" <[email protected]>
9184 M:      Pavel Machek <[email protected]>
9185 L:      [email protected]
9186 S:      Supported
9187 B:      https://bugzilla.kernel.org
9188 F:      arch/*/include/asm/suspend*.h
9189 F:      arch/x86/power/
9190 F:      drivers/base/power/
9191 F:      include/linux/freezer.h
9192 F:      include/linux/pm.h
9193 F:      include/linux/suspend.h
9194 F:      kernel/power/
9195
9196 HID CORE LAYER
9197 M:      Jiri Kosina <[email protected]>
9198 M:      Benjamin Tissoires <[email protected]>
9199 L:      [email protected]
9200 S:      Maintained
9201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9202 F:      drivers/hid/
9203 F:      include/linux/hid*
9204 F:      include/uapi/linux/hid*
9205
9206 HID LOGITECH DRIVERS
9207 R:      Filipe Laíns <[email protected]>
9208 L:      [email protected]
9209 S:      Maintained
9210 F:      drivers/hid/hid-logitech-*
9211
9212 HID PLAYSTATION DRIVER
9213 M:      Roderick Colenbrander <[email protected]>
9214 L:      [email protected]
9215 S:      Supported
9216 F:      drivers/hid/hid-playstation.c
9217
9218 HID PHOENIX RC FLIGHT CONTROLLER
9219 M:      Marcus Folkesson <[email protected]>
9220 L:      [email protected]
9221 S:      Maintained
9222 F:      drivers/hid/hid-pxrc.c
9223
9224 HID SENSOR HUB DRIVERS
9225 M:      Jiri Kosina <[email protected]>
9226 M:      Jonathan Cameron <[email protected]>
9227 M:      Srinivas Pandruvada <[email protected]>
9228 L:      [email protected]
9229 L:      [email protected]
9230 S:      Maintained
9231 F:      Documentation/hid/hid-sensor*
9232 F:      drivers/hid/hid-sensor-*
9233 F:      drivers/iio/*/hid-*
9234 F:      include/linux/hid-sensor-*
9235
9236 HID VRC-2 CAR CONTROLLER DRIVER
9237 M:      Marcus Folkesson <[email protected]>
9238 L:      [email protected]
9239 S:      Maintained
9240 F:      drivers/hid/hid-vrc2.c
9241
9242 HID WACOM DRIVER
9243 M:      Ping Cheng <[email protected]>
9244 M:      Jason Gerecke  <[email protected]>
9245 L:      [email protected]
9246 S:      Maintained
9247 F:      drivers/hid/wacom.h
9248 F:      drivers/hid/wacom_*
9249
9250 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9251 M:      Thomas Gleixner <[email protected]>
9252 L:      [email protected]
9253 S:      Maintained
9254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9255 F:      Documentation/timers/
9256 F:      include/linux/clockchips.h
9257 F:      include/linux/hrtimer.h
9258 F:      kernel/time/clockevents.c
9259 F:      kernel/time/hrtimer.c
9260 F:      kernel/time/timer_*.c
9261
9262 HIGH-SPEED SCC DRIVER FOR AX.25
9263 L:      [email protected]
9264 S:      Orphan
9265 F:      drivers/net/hamradio/scc.c
9266
9267 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9268 M:      HighPoint Linux Team <[email protected]>
9269 S:      Supported
9270 W:      http://www.highpoint-tech.com
9271 F:      Documentation/scsi/hptiop.rst
9272 F:      drivers/scsi/hptiop.c
9273
9274 HIMAX HX83112B TOUCHSCREEN SUPPORT
9275 M:      Job Noorman <[email protected]>
9276 L:      [email protected]
9277 S:      Maintained
9278 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9279 F:      drivers/input/touchscreen/himax_hx83112b.c
9280
9281 HIPPI
9282 M:      Jes Sorensen <[email protected]>
9283 L:      [email protected]
9284 S:      Maintained
9285 F:      drivers/net/hippi/
9286 F:      include/linux/hippidevice.h
9287 F:      include/uapi/linux/if_hippi.h
9288 F:      net/802/hippi.c
9289
9290 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9291 M:      Kurt Kanzenbach <[email protected]>
9292 L:      [email protected]
9293 S:      Maintained
9294 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9295 F:      drivers/net/dsa/hirschmann/*
9296 F:      include/linux/platform_data/hirschmann-hellcreek.h
9297 F:      net/dsa/tag_hellcreek.c
9298
9299 HISILICON DMA DRIVER
9300 M:      Zhou Wang <[email protected]>
9301 M:      Jie Hai <[email protected]>
9302 L:      [email protected]
9303 S:      Maintained
9304 F:      drivers/dma/hisi_dma.c
9305
9306 HISILICON GPIO DRIVER
9307 M:      Jay Fang <[email protected]>
9308 L:      [email protected]
9309 S:      Maintained
9310 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9311 F:      drivers/gpio/gpio-hisi.c
9312
9313 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9314 M:      Longfang Liu <[email protected]>
9315 L:      [email protected]
9316 S:      Maintained
9317 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9318 F:      drivers/crypto/hisilicon/hpre/hpre.h
9319 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9320 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9321
9322 HISILICON I2C CONTROLLER DRIVER
9323 M:      Yicong Yang <[email protected]>
9324 L:      [email protected]
9325 S:      Maintained
9326 W:      https://www.hisilicon.com
9327 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9328 F:      drivers/i2c/busses/i2c-hisi.c
9329
9330 HISILICON LPC BUS DRIVER
9331 M:      Jay Fang <[email protected]>
9332 S:      Maintained
9333 W:      http://www.hisilicon.com
9334 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9335 F:      drivers/bus/hisi_lpc.c
9336
9337 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9338 M:      Yisen Zhuang <[email protected]>
9339 M:      Salil Mehta <[email protected]>
9340 L:      [email protected]
9341 S:      Maintained
9342 W:      http://www.hisilicon.com
9343 F:      drivers/net/ethernet/hisilicon/hns3/
9344
9345 HISILICON NETWORK SUBSYSTEM DRIVER
9346 M:      Yisen Zhuang <[email protected]>
9347 M:      Salil Mehta <[email protected]>
9348 L:      [email protected]
9349 S:      Maintained
9350 W:      http://www.hisilicon.com
9351 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9352 F:      drivers/net/ethernet/hisilicon/
9353
9354 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9355 M:      John Stultz <[email protected]>
9356 L:      [email protected]
9357 S:      Maintained
9358 F:      drivers/misc/hisi_hikey_usb.c
9359
9360 HISILICON PMU DRIVER
9361 M:      Shaokun Zhang <[email protected]>
9362 M:      Jonathan Cameron <[email protected]>
9363 S:      Supported
9364 W:      http://www.hisilicon.com
9365 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9366 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9367 F:      drivers/perf/hisilicon
9368
9369 HISILICON HNS3 PMU DRIVER
9370 M:      Guangbin Huang <[email protected]>
9371 S:      Supported
9372 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9373 F:      drivers/perf/hisilicon/hns3_pmu.c
9374
9375 HISILICON PTT DRIVER
9376 M:      Yicong Yang <[email protected]>
9377 L:      [email protected]
9378 S:      Maintained
9379 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9380 F:      Documentation/trace/hisi-ptt.rst
9381 F:      drivers/hwtracing/ptt/
9382
9383 HISILICON QM DRIVER
9384 M:      Weili Qian <[email protected]>
9385 M:      Zhou Wang <[email protected]>
9386 L:      [email protected]
9387 S:      Maintained
9388 F:      drivers/crypto/hisilicon/Kconfig
9389 F:      drivers/crypto/hisilicon/Makefile
9390 F:      drivers/crypto/hisilicon/qm.c
9391 F:      drivers/crypto/hisilicon/sgl.c
9392 F:      include/linux/hisi_acc_qm.h
9393
9394 HISILICON ZIP Controller DRIVER
9395 M:      Yang Shen <[email protected]>
9396 M:      Zhou Wang <[email protected]>
9397 L:      [email protected]
9398 S:      Maintained
9399 F:      Documentation/ABI/testing/debugfs-hisi-zip
9400 F:      drivers/crypto/hisilicon/zip/
9401
9402 HISILICON ROCE DRIVER
9403 M:      Haoyue Xu <[email protected]>
9404 M:      Wenpeng Liang <[email protected]>
9405 L:      [email protected]
9406 S:      Maintained
9407 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9408 F:      drivers/infiniband/hw/hns/
9409
9410 HISILICON SAS Controller
9411 M:      Xiang Chen <[email protected]>
9412 S:      Supported
9413 W:      http://www.hisilicon.com
9414 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9415 F:      drivers/scsi/hisi_sas/
9416
9417 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9418 M:      Kai Ye <[email protected]>
9419 M:      Longfang Liu <[email protected]>
9420 L:      [email protected]
9421 S:      Maintained
9422 F:      Documentation/ABI/testing/debugfs-hisi-sec
9423 F:      drivers/crypto/hisilicon/sec2/sec.h
9424 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9425 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9426 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9427
9428 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9429 M:      Jay Fang <[email protected]>
9430 L:      [email protected]
9431 S:      Maintained
9432 W:      http://www.hisilicon.com
9433 F:      drivers/spi/spi-hisi-kunpeng.c
9434
9435 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9436 M:      Mauro Carvalho Chehab <[email protected]>
9437 L:      [email protected]
9438 S:      Maintained
9439 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9440 F:      drivers/spmi/hisi-spmi-controller.c
9441
9442 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9443 M:      Mauro Carvalho Chehab <[email protected]>
9444 L:      [email protected]
9445 S:      Maintained
9446 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9447 F:      drivers/mfd/hi6421-spmi-pmic.c
9448
9449 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9450 M:      Weili Qian <[email protected]>
9451 S:      Maintained
9452 F:      drivers/crypto/hisilicon/trng/trng.c
9453
9454 HISILICON V3XX SPI NOR FLASH Controller Driver
9455 M:      Jay Fang <[email protected]>
9456 S:      Maintained
9457 W:      http://www.hisilicon.com
9458 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9459
9460 HMM - Heterogeneous Memory Management
9461 M:      Jérôme Glisse <[email protected]>
9462 L:      [email protected]
9463 S:      Maintained
9464 F:      Documentation/mm/hmm.rst
9465 F:      include/linux/hmm*
9466 F:      lib/test_hmm*
9467 F:      mm/hmm*
9468 F:      tools/testing/selftests/vm/*hmm*
9469
9470 HOST AP DRIVER
9471 M:      Jouni Malinen <[email protected]>
9472 L:      [email protected]
9473 S:      Obsolete
9474 W:      http://w1.fi/hostap-driver.html
9475 F:      drivers/net/wireless/intersil/hostap/
9476
9477 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9478 L:      [email protected]
9479 S:      Orphan
9480 F:      drivers/platform/x86/hp/tc1100-wmi.c
9481
9482 HPET:   High Precision Event Timers driver
9483 M:      Clemens Ladisch <[email protected]>
9484 S:      Maintained
9485 F:      Documentation/timers/hpet.rst
9486 F:      drivers/char/hpet.c
9487 F:      include/linux/hpet.h
9488 F:      include/uapi/linux/hpet.h
9489
9490 HPET:   x86
9491 S:      Orphan
9492 F:      arch/x86/include/asm/hpet.h
9493 F:      arch/x86/kernel/hpet.c
9494
9495 HPFS FILESYSTEM
9496 M:      Mikulas Patocka <[email protected]>
9497 S:      Maintained
9498 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9499 F:      fs/hpfs/
9500
9501 HSI SUBSYSTEM
9502 M:      Sebastian Reichel <[email protected]>
9503 S:      Maintained
9504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9505 F:      Documentation/ABI/testing/sysfs-bus-hsi
9506 F:      Documentation/driver-api/hsi.rst
9507 F:      drivers/hsi/
9508 F:      include/linux/hsi/
9509 F:      include/uapi/linux/hsi/
9510
9511 HSO 3G MODEM DRIVER
9512 L:      [email protected]
9513 S:      Orphan
9514 F:      drivers/net/usb/hso.c
9515
9516 HSR NETWORK PROTOCOL
9517 L:      [email protected]
9518 S:      Orphan
9519 F:      net/hsr/
9520
9521 HT16K33 LED CONTROLLER DRIVER
9522 M:      Robin van der Gracht <[email protected]>
9523 S:      Maintained
9524 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9525 F:      drivers/auxdisplay/ht16k33.c
9526
9527 HTCPEN TOUCHSCREEN DRIVER
9528 M:      Pau Oliva Fora <[email protected]>
9529 L:      [email protected]
9530 S:      Maintained
9531 F:      drivers/input/touchscreen/htcpen.c
9532
9533 HTE SUBSYSTEM
9534 M:      Dipen Patel <[email protected]>
9535 S:      Maintained
9536 F:      Documentation/devicetree/bindings/timestamp/
9537 F:      Documentation/driver-api/hte/
9538 F:      drivers/hte/
9539 F:      include/linux/hte.h
9540
9541 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9542 M:      Lorenzo Bianconi <[email protected]>
9543 L:      [email protected]
9544 S:      Maintained
9545 W:      http://www.st.com/
9546 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9547 F:      drivers/iio/humidity/hts221*
9548
9549 HUAWEI ETHERNET DRIVER
9550 M:      Cai Huoqing <[email protected]>
9551 L:      [email protected]
9552 S:      Maintained
9553 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9554 F:      drivers/net/ethernet/huawei/hinic/
9555
9556 HUGETLB SUBSYSTEM
9557 M:      Mike Kravetz <[email protected]>
9558 M:      Muchun Song <[email protected]>
9559 L:      [email protected]
9560 S:      Maintained
9561 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9562 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9563 F:      Documentation/mm/hugetlbfs_reserv.rst
9564 F:      Documentation/mm/vmemmap_dedup.rst
9565 F:      fs/hugetlbfs/
9566 F:      include/linux/hugetlb.h
9567 F:      mm/hugetlb.c
9568 F:      mm/hugetlb_vmemmap.c
9569 F:      mm/hugetlb_vmemmap.h
9570
9571 HVA ST MEDIA DRIVER
9572 M:      Jean-Christophe Trotin <[email protected]>
9573 L:      [email protected]
9574 S:      Supported
9575 W:      https://linuxtv.org
9576 T:      git git://linuxtv.org/media_tree.git
9577 F:      drivers/media/platform/st/sti/hva
9578
9579 HWPOISON MEMORY FAILURE HANDLING
9580 M:      Naoya Horiguchi <[email protected]>
9581 R:      Miaohe Lin <[email protected]>
9582 L:      [email protected]
9583 S:      Maintained
9584 F:      mm/hwpoison-inject.c
9585 F:      mm/memory-failure.c
9586
9587 HYCON HY46XX TOUCHSCREEN SUPPORT
9588 M:      Giulio Benetti <[email protected]>
9589 L:      [email protected]
9590 S:      Maintained
9591 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9592 F:      drivers/input/touchscreen/hycon-hy46xx.c
9593
9594 HYGON PROCESSOR SUPPORT
9595 M:      Pu Wen <[email protected]>
9596 L:      [email protected]
9597 S:      Maintained
9598 F:      arch/x86/kernel/cpu/hygon.c
9599
9600 HYNIX HI556 SENSOR DRIVER
9601 M:      Shawn Tu <[email protected]>
9602 L:      [email protected]
9603 S:      Maintained
9604 T:      git git://linuxtv.org/media_tree.git
9605 F:      drivers/media/i2c/hi556.c
9606
9607 HYNIX HI846 SENSOR DRIVER
9608 M:      Martin Kepplinger <[email protected]>
9609 L:      [email protected]
9610 S:      Maintained
9611 F:      drivers/media/i2c/hi846.c
9612
9613 HYNIX HI847 SENSOR DRIVER
9614 M:      Shawn Tu <[email protected]>
9615 L:      [email protected]
9616 S:      Maintained
9617 F:      drivers/media/i2c/hi847.c
9618
9619 Hyper-V/Azure CORE AND DRIVERS
9620 M:      "K. Y. Srinivasan" <[email protected]>
9621 M:      Haiyang Zhang <[email protected]>
9622 M:      Wei Liu <[email protected]>
9623 M:      Dexuan Cui <[email protected]>
9624 L:      [email protected]
9625 S:      Supported
9626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9627 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9628 F:      Documentation/ABI/testing/debugfs-hyperv
9629 F:      Documentation/virt/hyperv
9630 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9631 F:      arch/arm64/hyperv
9632 F:      arch/arm64/include/asm/hyperv-tlfs.h
9633 F:      arch/arm64/include/asm/mshyperv.h
9634 F:      arch/x86/hyperv
9635 F:      arch/x86/include/asm/hyperv-tlfs.h
9636 F:      arch/x86/include/asm/mshyperv.h
9637 F:      arch/x86/include/asm/trace/hyperv.h
9638 F:      arch/x86/kernel/cpu/mshyperv.c
9639 F:      drivers/clocksource/hyperv_timer.c
9640 F:      drivers/hid/hid-hyperv.c
9641 F:      drivers/hv/
9642 F:      drivers/input/serio/hyperv-keyboard.c
9643 F:      drivers/iommu/hyperv-iommu.c
9644 F:      drivers/net/ethernet/microsoft/
9645 F:      drivers/net/hyperv/
9646 F:      drivers/pci/controller/pci-hyperv-intf.c
9647 F:      drivers/pci/controller/pci-hyperv.c
9648 F:      drivers/scsi/storvsc_drv.c
9649 F:      drivers/uio/uio_hv_generic.c
9650 F:      drivers/video/fbdev/hyperv_fb.c
9651 F:      include/asm-generic/hyperv-tlfs.h
9652 F:      include/asm-generic/mshyperv.h
9653 F:      include/clocksource/hyperv_timer.h
9654 F:      include/linux/hyperv.h
9655 F:      include/net/mana
9656 F:      include/uapi/linux/hyperv.h
9657 F:      net/vmw_vsock/hyperv_transport.c
9658 F:      tools/hv/
9659
9660 HYPERBUS SUPPORT
9661 M:      Vignesh Raghavendra <[email protected]>
9662 L:      [email protected]
9663 S:      Supported
9664 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9665 C:      irc://irc.oftc.net/mtd
9666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9667 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9668 F:      drivers/mtd/hyperbus/
9669 F:      include/linux/mtd/hyperbus.h
9670
9671 HYPERVISOR VIRTUAL CONSOLE DRIVER
9672 L:      [email protected]
9673 S:      Odd Fixes
9674 F:      drivers/tty/hvc/
9675
9676 I2C ACPI SUPPORT
9677 M:      Mika Westerberg <[email protected]>
9678 L:      [email protected]
9679 L:      [email protected]
9680 S:      Maintained
9681 F:      drivers/i2c/i2c-core-acpi.c
9682
9683 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9684 M:      Ajay Gupta <[email protected]>
9685 L:      [email protected]
9686 S:      Maintained
9687 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9688 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9689
9690 I2C MUXES
9691 M:      Peter Rosin <[email protected]>
9692 L:      [email protected]
9693 S:      Maintained
9694 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9695 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9696 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9697 F:      Documentation/i2c/i2c-topology.rst
9698 F:      Documentation/i2c/muxes/
9699 F:      drivers/i2c/i2c-mux.c
9700 F:      drivers/i2c/muxes/
9701 F:      include/linux/i2c-mux.h
9702
9703 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9704 M:      Gregory CLEMENT <[email protected]>
9705 L:      [email protected]
9706 S:      Maintained
9707 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9708 F:      drivers/i2c/busses/i2c-mv64xxx.c
9709
9710 I2C OVER PARALLEL PORT
9711 M:      Jean Delvare <[email protected]>
9712 L:      [email protected]
9713 S:      Maintained
9714 F:      Documentation/i2c/busses/i2c-parport.rst
9715 F:      drivers/i2c/busses/i2c-parport.c
9716
9717 I2C SUBSYSTEM
9718 M:      Wolfram Sang <[email protected]>
9719 L:      [email protected]
9720 S:      Maintained
9721 W:      https://i2c.wiki.kernel.org/
9722 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9724 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9725 F:      Documentation/i2c/
9726 F:      drivers/i2c/*
9727 F:      include/dt-bindings/i2c/i2c.h
9728 F:      include/linux/i2c-dev.h
9729 F:      include/linux/i2c-smbus.h
9730 F:      include/linux/i2c.h
9731 F:      include/uapi/linux/i2c-*.h
9732 F:      include/uapi/linux/i2c.h
9733
9734 I2C SUBSYSTEM HOST DRIVERS
9735 L:      [email protected]
9736 S:      Odd Fixes
9737 W:      https://i2c.wiki.kernel.org/
9738 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9740 F:      Documentation/devicetree/bindings/i2c/
9741 F:      drivers/i2c/algos/
9742 F:      drivers/i2c/busses/
9743 F:      include/dt-bindings/i2c/
9744
9745 I2C-TAOS-EVM DRIVER
9746 M:      Jean Delvare <[email protected]>
9747 L:      [email protected]
9748 S:      Maintained
9749 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9750 F:      drivers/i2c/busses/i2c-taos-evm.c
9751
9752 I2C-TINY-USB DRIVER
9753 M:      Till Harbaum <[email protected]>
9754 L:      [email protected]
9755 S:      Maintained
9756 W:      http://www.harbaum.org/till/i2c_tiny_usb
9757 F:      drivers/i2c/busses/i2c-tiny-usb.c
9758
9759 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9760 M:      Jean Delvare <[email protected]>
9761 L:      [email protected]
9762 S:      Maintained
9763 F:      Documentation/i2c/busses/i2c-ali1535.rst
9764 F:      Documentation/i2c/busses/i2c-ali1563.rst
9765 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9766 F:      Documentation/i2c/busses/i2c-amd756.rst
9767 F:      Documentation/i2c/busses/i2c-amd8111.rst
9768 F:      Documentation/i2c/busses/i2c-i801.rst
9769 F:      Documentation/i2c/busses/i2c-nforce2.rst
9770 F:      Documentation/i2c/busses/i2c-piix4.rst
9771 F:      Documentation/i2c/busses/i2c-sis5595.rst
9772 F:      Documentation/i2c/busses/i2c-sis630.rst
9773 F:      Documentation/i2c/busses/i2c-sis96x.rst
9774 F:      Documentation/i2c/busses/i2c-via.rst
9775 F:      Documentation/i2c/busses/i2c-viapro.rst
9776 F:      drivers/i2c/busses/i2c-ali1535.c
9777 F:      drivers/i2c/busses/i2c-ali1563.c
9778 F:      drivers/i2c/busses/i2c-ali15x3.c
9779 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9780 F:      drivers/i2c/busses/i2c-amd756.c
9781 F:      drivers/i2c/busses/i2c-amd8111.c
9782 F:      drivers/i2c/busses/i2c-i801.c
9783 F:      drivers/i2c/busses/i2c-isch.c
9784 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9785 F:      drivers/i2c/busses/i2c-nforce2.c
9786 F:      drivers/i2c/busses/i2c-piix4.c
9787 F:      drivers/i2c/busses/i2c-sis5595.c
9788 F:      drivers/i2c/busses/i2c-sis630.c
9789 F:      drivers/i2c/busses/i2c-sis96x.c
9790 F:      drivers/i2c/busses/i2c-via.c
9791 F:      drivers/i2c/busses/i2c-viapro.c
9792
9793 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9794 M:      Hans de Goede <[email protected]>
9795 L:      [email protected]
9796 S:      Maintained
9797 F:      drivers/i2c/busses/i2c-cht-wc.c
9798
9799 I2C/SMBUS ISMT DRIVER
9800 M:      Seth Heasley <[email protected]>
9801 M:      Neil Horman <[email protected]>
9802 L:      [email protected]
9803 F:      Documentation/i2c/busses/i2c-ismt.rst
9804 F:      drivers/i2c/busses/i2c-ismt.c
9805
9806 I2C/SMBUS STUB DRIVER
9807 M:      Jean Delvare <[email protected]>
9808 L:      [email protected]
9809 S:      Maintained
9810 F:      drivers/i2c/i2c-stub.c
9811
9812 I3C DRIVER FOR CADENCE I3C MASTER IP
9813 M:      Przemysław Gaj <[email protected]>
9814 S:      Maintained
9815 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9816 F:      drivers/i3c/master/i3c-master-cdns.c
9817
9818 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9819 S:      Orphan
9820 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9821 F:      drivers/i3c/master/dw*
9822
9823 I3C SUBSYSTEM
9824 M:      Alexandre Belloni <[email protected]>
9825 L:      [email protected] (moderated for non-subscribers)
9826 S:      Maintained
9827 C:      irc://chat.freenode.net/linux-i3c
9828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9829 F:      Documentation/ABI/testing/sysfs-bus-i3c
9830 F:      Documentation/devicetree/bindings/i3c/
9831 F:      Documentation/driver-api/i3c
9832 F:      drivers/i3c/
9833 F:      include/linux/i3c/
9834
9835 IA64 (Itanium) PLATFORM
9836 L:      [email protected]
9837 S:      Orphan
9838 F:      Documentation/ia64/
9839 F:      arch/ia64/
9840
9841 IBM Operation Panel Input Driver
9842 M:      Eddie James <[email protected]>
9843 L:      [email protected]
9844 S:      Maintained
9845 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9846 F:      drivers/input/misc/ibm-panel.c
9847
9848 IBM Power 842 compression accelerator
9849 M:      Haren Myneni <[email protected]>
9850 S:      Supported
9851 F:      crypto/842.c
9852 F:      drivers/crypto/nx/Kconfig
9853 F:      drivers/crypto/nx/Makefile
9854 F:      drivers/crypto/nx/nx-842*
9855 F:      include/linux/sw842.h
9856 F:      lib/842/
9857
9858 IBM Power in-Nest Crypto Acceleration
9859 M:      Breno Leitão <[email protected]>
9860 M:      Nayna Jain <[email protected]>
9861 M:      Paulo Flabiano Smorigo <[email protected]>
9862 L:      [email protected]
9863 S:      Supported
9864 F:      drivers/crypto/nx/Kconfig
9865 F:      drivers/crypto/nx/Makefile
9866 F:      drivers/crypto/nx/nx-aes*
9867 F:      drivers/crypto/nx/nx-sha*
9868 F:      drivers/crypto/nx/nx.*
9869 F:      drivers/crypto/nx/nx_csbcpb.h
9870 F:      drivers/crypto/nx/nx_debugfs.c
9871
9872 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9873 M:      Tyrel Datwyler <[email protected]>
9874 L:      [email protected]
9875 L:      [email protected]
9876 S:      Supported
9877 F:      drivers/pci/hotplug/rpadlpar*
9878
9879 IBM Power Linux RAID adapter
9880 M:      Brian King <[email protected]>
9881 S:      Supported
9882 F:      drivers/scsi/ipr.*
9883
9884 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9885 M:      Tyrel Datwyler <[email protected]>
9886 L:      [email protected]
9887 L:      [email protected]
9888 S:      Supported
9889 F:      drivers/pci/hotplug/rpaphp*
9890
9891 IBM Power SRIOV Virtual NIC Device Driver
9892 M:      Haren Myneni <[email protected]>
9893 M:      Rick Lindsley <[email protected]>
9894 R:      Nick Child <[email protected]>
9895 R:      Dany Madden <[email protected]>
9896 R:      Thomas Falcon <[email protected]>
9897 L:      [email protected]
9898 S:      Supported
9899 F:      drivers/net/ethernet/ibm/ibmvnic.*
9900
9901 IBM Power Virtual Accelerator Switchboard
9902 L:      [email protected]
9903 S:      Supported
9904 F:      arch/powerpc/include/asm/vas.h
9905 F:      arch/powerpc/platforms/powernv/copy-paste.h
9906 F:      arch/powerpc/platforms/powernv/vas*
9907
9908 IBM Power Virtual Ethernet Device Driver
9909 M:      Nick Child <[email protected]>
9910 L:      [email protected]
9911 S:      Supported
9912 F:      drivers/net/ethernet/ibm/ibmveth.*
9913
9914 IBM Power Virtual FC Device Drivers
9915 M:      Tyrel Datwyler <[email protected]>
9916 L:      [email protected]
9917 S:      Supported
9918 F:      drivers/scsi/ibmvscsi/ibmvfc*
9919
9920 IBM Power Virtual Management Channel Driver
9921 M:      Brad Warrum <[email protected]>
9922 M:      Ritu Agarwal <[email protected]>
9923 S:      Supported
9924 F:      drivers/misc/ibmvmc.*
9925
9926 IBM Power Virtual SCSI Device Drivers
9927 M:      Tyrel Datwyler <[email protected]>
9928 L:      [email protected]
9929 S:      Supported
9930 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9931 F:      include/scsi/viosrp.h
9932
9933 IBM Power Virtual SCSI Device Target Driver
9934 M:      Michael Cyr <[email protected]>
9935 L:      [email protected]
9936 L:      [email protected]
9937 S:      Supported
9938 F:      drivers/scsi/ibmvscsi_tgt/
9939
9940 IBM Power VMX Cryptographic instructions
9941 M:      Breno Leitão <[email protected]>
9942 M:      Nayna Jain <[email protected]>
9943 M:      Paulo Flabiano Smorigo <[email protected]>
9944 L:      [email protected]
9945 S:      Supported
9946 F:      drivers/crypto/vmx/Kconfig
9947 F:      drivers/crypto/vmx/Makefile
9948 F:      drivers/crypto/vmx/aes*
9949 F:      drivers/crypto/vmx/ghash*
9950 F:      drivers/crypto/vmx/ppc-xlate.pl
9951 F:      drivers/crypto/vmx/vmx.c
9952
9953 IBM ServeRAID RAID DRIVER
9954 S:      Orphan
9955 F:      drivers/scsi/ips.*
9956
9957 ICH LPC AND GPIO DRIVER
9958 M:      Peter Tyser <[email protected]>
9959 S:      Maintained
9960 F:      drivers/gpio/gpio-ich.c
9961 F:      drivers/mfd/lpc_ich.c
9962
9963 ICY I2C DRIVER
9964 M:      Max Staudt <[email protected]>
9965 L:      [email protected]
9966 S:      Maintained
9967 F:      drivers/i2c/busses/i2c-icy.c
9968
9969 IDEAPAD LAPTOP EXTRAS DRIVER
9970 M:      Ike Panhc <[email protected]>
9971 L:      [email protected]
9972 S:      Maintained
9973 W:      http://launchpad.net/ideapad-laptop
9974 F:      drivers/platform/x86/ideapad-laptop.c
9975
9976 IDEAPAD LAPTOP SLIDEBAR DRIVER
9977 M:      Andrey Moiseev <[email protected]>
9978 L:      [email protected]
9979 S:      Maintained
9980 W:      https://github.com/o2genum/ideapad-slidebar
9981 F:      drivers/input/misc/ideapad_slidebar.c
9982
9983 IDMAPPED MOUNTS
9984 M:      Christian Brauner <[email protected]>
9985 M:      Seth Forshee <[email protected]>
9986 L:      [email protected]
9987 S:      Maintained
9988 T:      git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
9989 F:      Documentation/filesystems/idmappings.rst
9990 F:      tools/testing/selftests/mount_setattr/
9991 F:      include/linux/mnt_idmapping.h
9992
9993 IDT VersaClock 5 CLOCK DRIVER
9994 M:      Luca Ceresoli <[email protected]>
9995 S:      Maintained
9996 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9997 F:      drivers/clk/clk-versaclock5.c
9998
9999 IEEE 802.15.4 SUBSYSTEM
10000 M:      Alexander Aring <[email protected]>
10001 M:      Stefan Schmidt <[email protected]>
10002 L:      [email protected]
10003 S:      Maintained
10004 W:      https://linux-wpan.org/
10005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
10006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
10007 F:      Documentation/networking/ieee802154.rst
10008 F:      drivers/net/ieee802154/
10009 F:      include/linux/ieee802154.h
10010 F:      include/linux/nl802154.h
10011 F:      include/net/af_ieee802154.h
10012 F:      include/net/cfg802154.h
10013 F:      include/net/ieee802154_netdev.h
10014 F:      include/net/mac802154.h
10015 F:      include/net/nl802154.h
10016 F:      net/ieee802154/
10017 F:      net/mac802154/
10018
10019 IFE PROTOCOL
10020 M:      Yotam Gigi <[email protected]>
10021 M:      Jamal Hadi Salim <[email protected]>
10022 F:      include/net/ife.h
10023 F:      include/uapi/linux/ife.h
10024 F:      net/ife
10025
10026 IGORPLUG-USB IR RECEIVER
10027 M:      Sean Young <[email protected]>
10028 L:      [email protected]
10029 S:      Maintained
10030 F:      drivers/media/rc/igorplugusb.c
10031
10032 IGUANAWORKS USB IR TRANSCEIVER
10033 M:      Sean Young <[email protected]>
10034 L:      [email protected]
10035 S:      Maintained
10036 F:      drivers/media/rc/iguanair.c
10037
10038 IIO DIGITAL POTENTIOMETER DAC
10039 M:      Peter Rosin <[email protected]>
10040 L:      [email protected]
10041 S:      Maintained
10042 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10043 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10044 F:      drivers/iio/dac/dpot-dac.c
10045
10046 IIO ENVELOPE DETECTOR
10047 M:      Peter Rosin <[email protected]>
10048 L:      [email protected]
10049 S:      Maintained
10050 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10051 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10052 F:      drivers/iio/adc/envelope-detector.c
10053
10054 IIO MULTIPLEXER
10055 M:      Peter Rosin <[email protected]>
10056 L:      [email protected]
10057 S:      Maintained
10058 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10059 F:      drivers/iio/multiplexer/iio-mux.c
10060
10061 IIO SCMI BASED DRIVER
10062 M:      Jyoti Bhayana <[email protected]>
10063 L:      [email protected]
10064 S:      Maintained
10065 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10066
10067 IIO SUBSYSTEM AND DRIVERS
10068 M:      Jonathan Cameron <[email protected]>
10069 R:      Lars-Peter Clausen <[email protected]>
10070 L:      [email protected]
10071 S:      Maintained
10072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10073 F:      Documentation/ABI/testing/configfs-iio*
10074 F:      Documentation/ABI/testing/sysfs-bus-iio*
10075 F:      Documentation/devicetree/bindings/iio/
10076 F:      drivers/iio/
10077 F:      drivers/staging/iio/
10078 F:      include/dt-bindings/iio/
10079 F:      include/linux/iio/
10080 F:      tools/iio/
10081
10082 IIO UNIT CONVERTER
10083 M:      Peter Rosin <[email protected]>
10084 L:      [email protected]
10085 S:      Maintained
10086 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10087 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10088 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10089 F:      drivers/iio/afe/iio-rescale.c
10090
10091 IKANOS/ADI EAGLE ADSL USB DRIVER
10092 M:      Matthieu Castet <[email protected]>
10093 M:      Stanislaw Gruszka <[email protected]>
10094 S:      Maintained
10095 F:      drivers/usb/atm/ueagle-atm.c
10096
10097 IMAGIS TOUCHSCREEN DRIVER
10098 M:      Markuss Broks <[email protected]>
10099 S:      Maintained
10100 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10101 F:      drivers/input/touchscreen/imagis.c
10102
10103 IMGTEC ASCII LCD DRIVER
10104 M:      Paul Burton <[email protected]>
10105 S:      Maintained
10106 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10107 F:      drivers/auxdisplay/img-ascii-lcd.c
10108
10109 IMGTEC IR DECODER DRIVER
10110 S:      Orphan
10111 F:      drivers/media/rc/img-ir/
10112
10113 IMON SOUNDGRAPH USB IR RECEIVER
10114 M:      Sean Young <[email protected]>
10115 L:      [email protected]
10116 S:      Maintained
10117 F:      drivers/media/rc/imon.c
10118 F:      drivers/media/rc/imon_raw.c
10119
10120 IMS TWINTURBO FRAMEBUFFER DRIVER
10121 L:      [email protected]
10122 S:      Orphan
10123 F:      drivers/video/fbdev/imsttfb.c
10124
10125 INA209 HARDWARE MONITOR DRIVER
10126 M:      Guenter Roeck <[email protected]>
10127 L:      [email protected]
10128 S:      Maintained
10129 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10130 F:      Documentation/hwmon/ina209.rst
10131 F:      drivers/hwmon/ina209.c
10132
10133 INA2XX HARDWARE MONITOR DRIVER
10134 M:      Guenter Roeck <[email protected]>
10135 L:      [email protected]
10136 S:      Maintained
10137 F:      Documentation/hwmon/ina2xx.rst
10138 F:      drivers/hwmon/ina2xx.c
10139 F:      include/linux/platform_data/ina2xx.h
10140
10141 INDEX OF FURTHER KERNEL DOCUMENTATION
10142 M:      Carlos Bilbao <[email protected]>
10143 S:      Maintained
10144 F:      Documentation/process/kernel-docs.rst
10145
10146 INDUSTRY PACK SUBSYSTEM (IPACK)
10147 M:      Samuel Iglesias Gonsalvez <[email protected]>
10148 M:      Jens Taprogge <[email protected]>
10149 M:      Greg Kroah-Hartman <[email protected]>
10150 L:      [email protected]
10151 S:      Maintained
10152 W:      http://industrypack.sourceforge.net
10153 F:      drivers/ipack/
10154
10155 INFINEON DPS310 Driver
10156 M:      Eddie James <[email protected]>
10157 L:      [email protected]
10158 S:      Maintained
10159 F:      drivers/iio/pressure/dps310.c
10160
10161 INFINIBAND SUBSYSTEM
10162 M:      Jason Gunthorpe <[email protected]>
10163 M:      Leon Romanovsky <[email protected]>
10164 L:      [email protected]
10165 S:      Supported
10166 W:      https://github.com/linux-rdma/rdma-core
10167 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10169 F:      Documentation/devicetree/bindings/infiniband/
10170 F:      Documentation/infiniband/
10171 F:      drivers/infiniband/
10172 F:      include/rdma/
10173 F:      include/trace/events/ib_mad.h
10174 F:      include/trace/events/ib_umad.h
10175 F:      include/trace/misc/rdma.h
10176 F:      include/uapi/linux/if_infiniband.h
10177 F:      include/uapi/rdma/
10178 F:      samples/bpf/ibumad_kern.c
10179 F:      samples/bpf/ibumad_user.c
10180
10181 INGENIC JZ4780 NAND DRIVER
10182 M:      Harvey Hunt <[email protected]>
10183 L:      [email protected]
10184 L:      [email protected]
10185 S:      Maintained
10186 F:      drivers/mtd/nand/raw/ingenic/
10187
10188 INGENIC JZ47xx SoCs
10189 M:      Paul Cercueil <[email protected]>
10190 L:      [email protected]
10191 S:      Maintained
10192 F:      arch/mips/boot/dts/ingenic/
10193 F:      arch/mips/generic/board-ingenic.c
10194 F:      arch/mips/include/asm/mach-ingenic/
10195 F:      arch/mips/ingenic/Kconfig
10196 F:      drivers/clk/ingenic/
10197 F:      drivers/dma/dma-jz4780.c
10198 F:      drivers/gpu/drm/ingenic/
10199 F:      drivers/i2c/busses/i2c-jz4780.c
10200 F:      drivers/iio/adc/ingenic-adc.c
10201 F:      drivers/irqchip/irq-ingenic.c
10202 F:      drivers/memory/jz4780-nemc.c
10203 F:      drivers/mmc/host/jz4740_mmc.c
10204 F:      drivers/mtd/nand/raw/ingenic/
10205 F:      drivers/pinctrl/pinctrl-ingenic.c
10206 F:      drivers/power/supply/ingenic-battery.c
10207 F:      drivers/pwm/pwm-jz4740.c
10208 F:      drivers/remoteproc/ingenic_rproc.c
10209 F:      drivers/rtc/rtc-jz4740.c
10210 F:      drivers/tty/serial/8250/8250_ingenic.c
10211 F:      drivers/usb/musb/jz4740.c
10212 F:      drivers/watchdog/jz4740_wdt.c
10213 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10214 F:      include/linux/mfd/ingenic-tcu.h
10215 F:      sound/soc/codecs/jz47*
10216 F:      sound/soc/jz4740/
10217
10218 INJOINIC IP5xxx POWER BANK IC DRIVER
10219 M:      Samuel Holland <[email protected]>
10220 S:      Maintained
10221 F:      drivers/power/supply/ip5xxx_power.c
10222
10223 INOTIFY
10224 M:      Jan Kara <[email protected]>
10225 R:      Amir Goldstein <[email protected]>
10226 L:      [email protected]
10227 S:      Maintained
10228 F:      Documentation/filesystems/inotify.rst
10229 F:      fs/notify/inotify/
10230 F:      include/linux/inotify.h
10231 F:      include/uapi/linux/inotify.h
10232
10233 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10234 M:      Dmitry Torokhov <[email protected]>
10235 L:      [email protected]
10236 S:      Maintained
10237 Q:      http://patchwork.kernel.org/project/linux-input/list/
10238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10239 F:      Documentation/devicetree/bindings/input/
10240 F:      Documentation/devicetree/bindings/serio/
10241 F:      Documentation/input/
10242 F:      drivers/input/
10243 F:      include/dt-bindings/input/
10244 F:      include/linux/input.h
10245 F:      include/linux/input/
10246 F:      include/uapi/linux/input-event-codes.h
10247 F:      include/uapi/linux/input.h
10248
10249 INPUT MULTITOUCH (MT) PROTOCOL
10250 M:      Henrik Rydberg <[email protected]>
10251 L:      [email protected]
10252 S:      Odd fixes
10253 F:      Documentation/input/multi-touch-protocol.rst
10254 F:      drivers/input/input-mt.c
10255 K:      \b(ABS|SYN)_MT_
10256
10257 INSIDE SECURE CRYPTO DRIVER
10258 M:      Antoine Tenart <[email protected]>
10259 L:      [email protected]
10260 S:      Maintained
10261 F:      drivers/crypto/inside-secure/
10262
10263 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10264 M:      Mimi Zohar <[email protected]>
10265 M:      Dmitry Kasatkin <[email protected]>
10266 L:      [email protected]
10267 S:      Supported
10268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10269 F:      security/integrity/ima/
10270 F:      security/integrity/
10271
10272 INTEL 810/815 FRAMEBUFFER DRIVER
10273 M:      Antonino Daplas <[email protected]>
10274 L:      [email protected]
10275 S:      Maintained
10276 F:      drivers/video/fbdev/i810/
10277
10278 INTEL 8255 GPIO DRIVER
10279 M:      William Breathitt Gray <[email protected]>
10280 L:      [email protected]
10281 S:      Maintained
10282 F:      drivers/gpio/gpio-i8255.c
10283 F:      drivers/gpio/gpio-i8255.h
10284
10285 INTEL ASoC DRIVERS
10286 M:      Cezary Rojewski <[email protected]>
10287 M:      Pierre-Louis Bossart <[email protected]>
10288 M:      Liam Girdwood <[email protected]>
10289 M:      Peter Ujfalusi <[email protected]>
10290 M:      Bard Liao <[email protected]>
10291 M:      Ranjani Sridharan <[email protected]>
10292 M:      Kai Vehmanen <[email protected]>
10293 L:      [email protected] (moderated for non-subscribers)
10294 S:      Supported
10295 F:      sound/soc/intel/
10296
10297 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10298 M:      Hans de Goede <[email protected]>
10299 L:      [email protected]
10300 S:      Maintained
10301 F:      drivers/platform/x86/intel/atomisp2/pm.c
10302
10303 INTEL ATOMISP2 LED DRIVER
10304 M:      Hans de Goede <[email protected]>
10305 L:      [email protected]
10306 S:      Maintained
10307 F:      drivers/platform/x86/intel/atomisp2/led.c
10308
10309 INTEL BIOS SAR INT1092 DRIVER
10310 M:      Shravan Sudhakar <[email protected]>
10311 M:      Intel Corporation <[email protected]>
10312 L:      [email protected]
10313 S:      Maintained
10314 F:      drivers/platform/x86/intel/int1092/
10315
10316 INTEL BROXTON PMC DRIVER
10317 M:      Mika Westerberg <[email protected]>
10318 M:      Zha Qipeng <[email protected]>
10319 S:      Maintained
10320 F:      drivers/mfd/intel_pmc_bxt.c
10321 F:      include/linux/mfd/intel_pmc_bxt.h
10322
10323 INTEL C600 SERIES SAS CONTROLLER DRIVER
10324 M:      Artur Paszkiewicz <[email protected]>
10325 L:      [email protected]
10326 S:      Supported
10327 T:      git git://git.code.sf.net/p/intel-sas/isci
10328 F:      drivers/scsi/isci/
10329
10330 INTEL CPU family model numbers
10331 M:      Tony Luck <[email protected]>
10332 M:      [email protected]
10333 L:      [email protected]
10334 S:      Supported
10335 F:      arch/x86/include/asm/intel-family.h
10336
10337 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10338 M:      Jani Nikula <[email protected]>
10339 M:      Joonas Lahtinen <[email protected]>
10340 M:      Rodrigo Vivi <[email protected]>
10341 M:      Tvrtko Ursulin <[email protected]>
10342 L:      [email protected]
10343 S:      Supported
10344 W:      https://01.org/linuxgraphics/
10345 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10346 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10347 C:      irc://irc.oftc.net/intel-gfx
10348 T:      git git://anongit.freedesktop.org/drm-intel
10349 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10350 F:      Documentation/gpu/i915.rst
10351 F:      drivers/gpu/drm/i915/
10352 F:      include/drm/i915*
10353 F:      include/uapi/drm/i915_drm.h
10354
10355 INTEL ETHERNET DRIVERS
10356 M:      Jesse Brandeburg <[email protected]>
10357 M:      Tony Nguyen <[email protected]>
10358 L:      [email protected] (moderated for non-subscribers)
10359 S:      Supported
10360 W:      http://www.intel.com/support/feedback.htm
10361 W:      http://e1000.sourceforge.net/
10362 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
10363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10365 F:      Documentation/networking/device_drivers/ethernet/intel/
10366 F:      drivers/net/ethernet/intel/
10367 F:      drivers/net/ethernet/intel/*/
10368 F:      include/linux/avf/virtchnl.h
10369 F:      include/linux/net/intel/iidc.h
10370
10371 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10372 M:      Mustafa Ismail <[email protected]>
10373 M:      Shiraz Saleem <[email protected]>
10374 L:      [email protected]
10375 S:      Supported
10376 F:      drivers/infiniband/hw/irdma/
10377 F:      include/uapi/rdma/irdma-abi.h
10378
10379 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10380 M:      Maik Broemme <[email protected]>
10381 L:      [email protected]
10382 S:      Maintained
10383 F:      Documentation/fb/intelfb.rst
10384 F:      drivers/video/fbdev/intelfb/
10385
10386 INTEL GPIO DRIVERS
10387 M:      Andy Shevchenko <[email protected]>
10388 L:      [email protected]
10389 S:      Supported
10390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10391 F:      drivers/gpio/gpio-ich.c
10392 F:      drivers/gpio/gpio-merrifield.c
10393 F:      drivers/gpio/gpio-ml-ioh.c
10394 F:      drivers/gpio/gpio-pch.c
10395 F:      drivers/gpio/gpio-sch.c
10396 F:      drivers/gpio/gpio-sodaville.c
10397
10398 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10399 M:      Zhenyu Wang <[email protected]>
10400 M:      Zhi Wang <[email protected]>
10401 L:      [email protected]
10402 L:      [email protected]
10403 S:      Supported
10404 W:      https://01.org/igvt-g
10405 T:      git https://github.com/intel/gvt-linux.git
10406 F:      drivers/gpu/drm/i915/gvt/
10407
10408 INTEL HID EVENT DRIVER
10409 M:      Alex Hung <[email protected]>
10410 L:      [email protected]
10411 S:      Maintained
10412 F:      drivers/platform/x86/intel/hid.c
10413
10414 INTEL I/OAT DMA DRIVER
10415 M:      Dave Jiang <[email protected]>
10416 R:      Dan Williams <[email protected]>
10417 L:      [email protected]
10418 S:      Supported
10419 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10420 F:      drivers/dma/ioat*
10421
10422 INTEL IDXD DRIVER
10423 M:      Fenghua Yu <[email protected]>
10424 M:      Dave Jiang <[email protected]>
10425 L:      [email protected]
10426 S:      Supported
10427 F:      drivers/dma/idxd/*
10428 F:      include/uapi/linux/idxd.h
10429
10430 INTEL IDLE DRIVER
10431 M:      Jacob Pan <[email protected]>
10432 M:      Len Brown <[email protected]>
10433 L:      [email protected]
10434 S:      Supported
10435 B:      https://bugzilla.kernel.org
10436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10437 F:      drivers/idle/intel_idle.c
10438
10439 INTEL IN FIELD SCAN (IFS) DEVICE
10440 M:      Jithu Joseph <[email protected]>
10441 R:      Ashok Raj <[email protected]>
10442 R:      Tony Luck <[email protected]>
10443 S:      Maintained
10444 F:      drivers/platform/x86/intel/ifs
10445 F:      include/trace/events/intel_ifs.h
10446
10447 INTEL INTEGRATED SENSOR HUB DRIVER
10448 M:      Srinivas Pandruvada <[email protected]>
10449 M:      Jiri Kosina <[email protected]>
10450 L:      [email protected]
10451 S:      Maintained
10452 F:      drivers/hid/intel-ish-hid/
10453
10454 INTEL IOMMU (VT-d)
10455 M:      David Woodhouse <[email protected]>
10456 M:      Lu Baolu <[email protected]>
10457 L:      [email protected]
10458 S:      Supported
10459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10460 F:      drivers/iommu/intel/
10461 F:      include/linux/intel-svm.h
10462
10463 INTEL IPU3 CSI-2 CIO2 DRIVER
10464 M:      Yong Zhi <[email protected]>
10465 M:      Sakari Ailus <[email protected]>
10466 M:      Bingbu Cao <[email protected]>
10467 M:      Dan Scally <[email protected]>
10468 R:      Tianshu Qiu <[email protected]>
10469 L:      [email protected]
10470 S:      Maintained
10471 T:      git git://linuxtv.org/media_tree.git
10472 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10473 F:      drivers/media/pci/intel/ipu3/
10474
10475 INTEL IPU3 CSI-2 IMGU DRIVER
10476 M:      Sakari Ailus <[email protected]>
10477 R:      Bingbu Cao <[email protected]>
10478 R:      Tianshu Qiu <[email protected]>
10479 L:      [email protected]
10480 S:      Maintained
10481 F:      Documentation/admin-guide/media/ipu3.rst
10482 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10483 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
10484 F:      drivers/staging/media/ipu3/
10485
10486 INTEL IXP4XX CRYPTO SUPPORT
10487 M:      Corentin Labbe <[email protected]>
10488 L:      [email protected]
10489 S:      Maintained
10490 F:      drivers/crypto/ixp4xx_crypto.c
10491
10492 INTEL ISHTP ECLITE DRIVER
10493 M:      Sumesh K Naduvalath <[email protected]>
10494 L:      [email protected]
10495 S:      Supported
10496 F:      drivers/platform/x86/intel/ishtp_eclite.c
10497
10498 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10499 M:      Krzysztof Halasa <[email protected]>
10500 S:      Maintained
10501 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10502 F:      drivers/net/wan/ixp4xx_hss.c
10503 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10504 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10505 F:      include/linux/soc/ixp4xx/npe.h
10506 F:      include/linux/soc/ixp4xx/qmgr.h
10507
10508 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10509 M:      Deepak Saxena <[email protected]>
10510 S:      Maintained
10511 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10512 F:      drivers/char/hw_random/ixp4xx-rng.c
10513
10514 INTEL KEEM BAY DRM DRIVER
10515 M:      Anitha Chrisanthus <[email protected]>
10516 M:      Edmund Dea <[email protected]>
10517 S:      Maintained
10518 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10519 F:      drivers/gpu/drm/kmb/
10520
10521 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10522 M:      Daniele Alessandrelli <[email protected]>
10523 S:      Maintained
10524 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10525 F:      drivers/crypto/keembay/Kconfig
10526 F:      drivers/crypto/keembay/Makefile
10527 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
10528 F:      drivers/crypto/keembay/ocs-aes.c
10529 F:      drivers/crypto/keembay/ocs-aes.h
10530
10531 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10532 M:      Daniele Alessandrelli <[email protected]>
10533 M:      Prabhjot Khurana <[email protected]>
10534 M:      Mark Gross <[email protected]>
10535 S:      Maintained
10536 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10537 F:      drivers/crypto/keembay/Kconfig
10538 F:      drivers/crypto/keembay/Makefile
10539 F:      drivers/crypto/keembay/keembay-ocs-ecc.c
10540
10541 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10542 M:      Daniele Alessandrelli <[email protected]>
10543 M:      Declan Murphy <[email protected]>
10544 S:      Maintained
10545 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10546 F:      drivers/crypto/keembay/Kconfig
10547 F:      drivers/crypto/keembay/Makefile
10548 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
10549 F:      drivers/crypto/keembay/ocs-hcu.c
10550 F:      drivers/crypto/keembay/ocs-hcu.h
10551
10552 INTEL THUNDER BAY EMMC PHY DRIVER
10553 M:      Nandhini Srikandan <[email protected]>
10554 M:      Rashmi A <[email protected]>
10555 S:      Maintained
10556 F:      Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
10557 F:      drivers/phy/intel/phy-intel-thunderbay-emmc.c
10558
10559 INTEL MANAGEMENT ENGINE (mei)
10560 M:      Tomas Winkler <[email protected]>
10561 L:      [email protected]
10562 S:      Supported
10563 F:      Documentation/driver-api/mei/*
10564 F:      drivers/misc/mei/
10565 F:      drivers/watchdog/mei_wdt.c
10566 F:      include/linux/mei_aux.h
10567 F:      include/linux/mei_cl_bus.h
10568 F:      include/uapi/linux/mei.h
10569 F:      samples/mei/*
10570
10571 INTEL MAX 10 BMC MFD DRIVER
10572 M:      Xu Yilun <[email protected]>
10573 R:      Tom Rix <[email protected]>
10574 S:      Maintained
10575 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10576 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10577 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10578 F:      drivers/mfd/intel-m10-bmc.c
10579 F:      include/linux/mfd/intel-m10-bmc.h
10580
10581 INTEL MENLOW THERMAL DRIVER
10582 M:      Sujith Thomas <[email protected]>
10583 L:      [email protected]
10584 S:      Supported
10585 F:      drivers/thermal/intel/intel_menlow.c
10586
10587 INTEL P-Unit IPC DRIVER
10588 M:      Zha Qipeng <[email protected]>
10589 L:      [email protected]
10590 S:      Maintained
10591 F:      arch/x86/include/asm/intel_punit_ipc.h
10592 F:      drivers/platform/x86/intel/punit_ipc.c
10593
10594 INTEL PMC CORE DRIVER
10595 M:      Rajneesh Bhardwaj <[email protected]>
10596 M:      David E Box <[email protected]>
10597 L:      [email protected]
10598 S:      Maintained
10599 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10600 F:      drivers/platform/x86/intel/pmc/
10601
10602 INTEL PMIC GPIO DRIVERS
10603 M:      Andy Shevchenko <[email protected]>
10604 S:      Supported
10605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10606 F:      drivers/gpio/gpio-*cove.c
10607
10608 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10609 M:      Andy Shevchenko <[email protected]>
10610 S:      Supported
10611 F:      drivers/mfd/intel_soc_pmic*
10612 F:      include/linux/mfd/intel_soc_pmic*
10613
10614 INTEL PMT DRIVERS
10615 M:      David E. Box <[email protected]>
10616 S:      Supported
10617 F:      drivers/platform/x86/intel/pmt/
10618
10619 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10620 M:      Stanislav Yakovlev <[email protected]>
10621 L:      [email protected]
10622 S:      Maintained
10623 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10624 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10625 F:      drivers/net/wireless/intel/ipw2x00/
10626
10627 INTEL PSTATE DRIVER
10628 M:      Srinivas Pandruvada <[email protected]>
10629 M:      Len Brown <[email protected]>
10630 L:      [email protected]
10631 S:      Supported
10632 F:      drivers/cpufreq/intel_pstate.c
10633
10634 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10635 M:      Jarkko Nikula <[email protected]>
10636 L:      [email protected]
10637 F:      drivers/counter/intel-qep.c
10638
10639 INTEL SCU DRIVERS
10640 M:      Mika Westerberg <[email protected]>
10641 S:      Maintained
10642 F:      arch/x86/include/asm/intel_scu_ipc.h
10643 F:      drivers/platform/x86/intel_scu_*
10644
10645 INTEL SDSI DRIVER
10646 M:      David E. Box <[email protected]>
10647 S:      Supported
10648 F:      drivers/platform/x86/intel/sdsi.c
10649 F:      tools/arch/x86/intel_sdsi/
10650 F:      tools/testing/selftests/drivers/sdsi/
10651
10652 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10653 M:      Daniel Scally <[email protected]>
10654 S:      Maintained
10655 F:      drivers/platform/x86/intel/int3472/
10656
10657 INTEL SPEED SELECT TECHNOLOGY
10658 M:      Srinivas Pandruvada <[email protected]>
10659 L:      [email protected]
10660 S:      Maintained
10661 F:      drivers/platform/x86/intel/speed_select_if/
10662 F:      include/uapi/linux/isst_if.h
10663 F:      tools/power/x86/intel-speed-select/
10664
10665 INTEL STRATIX10 FIRMWARE DRIVERS
10666 M:      Dinh Nguyen <[email protected]>
10667 L:      [email protected]
10668 S:      Maintained
10669 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10670 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10671 F:      drivers/firmware/stratix10-rsu.c
10672 F:      drivers/firmware/stratix10-svc.c
10673 F:      include/linux/firmware/intel/stratix10-smc.h
10674 F:      include/linux/firmware/intel/stratix10-svc-client.h
10675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10676
10677 INTEL TELEMETRY DRIVER
10678 M:      Rajneesh Bhardwaj <[email protected]>
10679 M:      "David E. Box" <[email protected]>
10680 L:      [email protected]
10681 S:      Maintained
10682 F:      arch/x86/include/asm/intel_telemetry.h
10683 F:      drivers/platform/x86/intel/telemetry/
10684
10685 INTEL UNCORE FREQUENCY CONTROL
10686 M:      Srinivas Pandruvada <[email protected]>
10687 L:      [email protected]
10688 S:      Maintained
10689 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10690 F:      drivers/platform/x86/intel/uncore-frequency/
10691
10692 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10693 M:      David E. Box <[email protected]>
10694 S:      Supported
10695 F:      drivers/platform/x86/intel/vsec.*
10696
10697 INTEL VIRTUAL BUTTON DRIVER
10698 M:      AceLan Kao <[email protected]>
10699 L:      [email protected]
10700 S:      Maintained
10701 F:      drivers/platform/x86/intel/vbtn.c
10702
10703 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10704 M:      Stanislaw Gruszka <[email protected]>
10705 L:      [email protected]
10706 S:      Supported
10707 F:      drivers/net/wireless/intel/iwlegacy/
10708
10709 INTEL WIRELESS WIFI LINK (iwlwifi)
10710 M:      Gregory Greenman <[email protected]>
10711 L:      [email protected]
10712 S:      Supported
10713 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10715 F:      drivers/net/wireless/intel/iwlwifi/
10716
10717 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10718 M:      Jithu Joseph <[email protected]>
10719 R:      Maurice Ma <[email protected]>
10720 S:      Maintained
10721 W:      https://slimbootloader.github.io/security/firmware-update.html
10722 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10723
10724 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10725 L:      [email protected]
10726 S:      Maintained
10727 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10728
10729 INTEL WWAN IOSM DRIVER
10730 M:      M Chetan Kumar <[email protected]>
10731 M:      Intel Corporation <[email protected]>
10732 L:      [email protected]
10733 S:      Maintained
10734 F:      drivers/net/wwan/iosm/
10735
10736 INTEL(R) TRACE HUB
10737 M:      Alexander Shishkin <[email protected]>
10738 S:      Supported
10739 F:      Documentation/trace/intel_th.rst
10740 F:      drivers/hwtracing/intel_th/
10741 F:      include/linux/intel_th.h
10742
10743 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10744 M:      Ning Sun <[email protected]>
10745 L:      [email protected]
10746 S:      Supported
10747 W:      http://tboot.sourceforge.net
10748 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10749 F:      Documentation/x86/intel_txt.rst
10750 F:      arch/x86/kernel/tboot.c
10751 F:      include/linux/tboot.h
10752
10753 INTEL SGX
10754 M:      Jarkko Sakkinen <[email protected]>
10755 R:      Dave Hansen <[email protected]>
10756 L:      [email protected]
10757 S:      Supported
10758 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10760 F:      Documentation/x86/sgx.rst
10761 F:      arch/x86/entry/vdso/vsgx.S
10762 F:      arch/x86/include/asm/sgx.h
10763 F:      arch/x86/include/uapi/asm/sgx.h
10764 F:      arch/x86/kernel/cpu/sgx/*
10765 F:      tools/testing/selftests/sgx/*
10766 K:      \bSGX_
10767
10768 INTERCONNECT API
10769 M:      Georgi Djakov <[email protected]>
10770 L:      [email protected]
10771 S:      Maintained
10772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10773 F:      Documentation/devicetree/bindings/interconnect/
10774 F:      Documentation/driver-api/interconnect.rst
10775 F:      drivers/interconnect/
10776 F:      include/dt-bindings/interconnect/
10777 F:      include/linux/interconnect-provider.h
10778 F:      include/linux/interconnect.h
10779
10780 INTERRUPT COUNTER DRIVER
10781 M:      Oleksij Rempel <[email protected]>
10782 R:      Pengutronix Kernel Team <[email protected]>
10783 L:      [email protected]
10784 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10785 F:      drivers/counter/interrupt-cnt.c
10786
10787 INTERSIL ISL7998X VIDEO DECODER DRIVER
10788 M:      Michael Tretter <[email protected]>
10789 R:      Pengutronix Kernel Team <[email protected]>
10790 L:      [email protected]
10791 S:      Maintained
10792 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10793 F:      drivers/media/i2c/isl7998x.c
10794
10795 INVENSENSE ICM-426xx IMU DRIVER
10796 M:      Jean-Baptiste Maneyrol <[email protected]>
10797 L:      [email protected]
10798 S:      Maintained
10799 W:      https://invensense.tdk.com/
10800 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10801 F:      drivers/iio/imu/inv_icm42600/
10802
10803 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10804 M:      Linus Walleij <[email protected]>
10805 L:      [email protected]
10806 S:      Maintained
10807 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10808 F:      drivers/iio/gyro/mpu3050*
10809
10810 IOC3 ETHERNET DRIVER
10811 M:      Ralf Baechle <[email protected]>
10812 L:      [email protected]
10813 S:      Maintained
10814 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10815
10816 IOMAP FILESYSTEM LIBRARY
10817 M:      Christoph Hellwig <[email protected]>
10818 M:      Darrick J. Wong <[email protected]>
10819 L:      [email protected]
10820 L:      [email protected]
10821 S:      Supported
10822 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10823 F:      fs/iomap/
10824 F:      include/linux/iomap.h
10825
10826 IOMMU DMA-API LAYER
10827 M:      Robin Murphy <[email protected]>
10828 L:      [email protected]
10829 S:      Maintained
10830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10831 F:      drivers/iommu/dma-iommu.c
10832 F:      drivers/iommu/dma-iommu.h
10833 F:      drivers/iommu/iova.c
10834 F:      include/linux/iova.h
10835
10836 IOMMUFD
10837 M:      Jason Gunthorpe <[email protected]>
10838 M:      Kevin Tian <[email protected]>
10839 L:      [email protected]
10840 S:      Maintained
10841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10842 F:      Documentation/userspace-api/iommufd.rst
10843 F:      drivers/iommu/iommufd/
10844 F:      include/linux/iommufd.h
10845 F:      include/uapi/linux/iommufd.h
10846 F:      tools/testing/selftests/iommu/
10847
10848 IOMMU SUBSYSTEM
10849 M:      Joerg Roedel <[email protected]>
10850 M:      Will Deacon <[email protected]>
10851 R:      Robin Murphy <[email protected]>
10852 L:      [email protected]
10853 S:      Maintained
10854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10855 F:      Documentation/devicetree/bindings/iommu/
10856 F:      Documentation/userspace-api/iommu.rst
10857 F:      drivers/iommu/
10858 F:      include/linux/iommu.h
10859 F:      include/linux/iova.h
10860 F:      include/linux/of_iommu.h
10861 F:      include/uapi/linux/iommu.h
10862
10863 IOSYS-MAP HELPERS
10864 M:      Thomas Zimmermann <[email protected]>
10865 L:      [email protected]
10866 S:      Maintained
10867 T:      git git://anongit.freedesktop.org/drm/drm-misc
10868 F:      include/linux/iosys-map.h
10869
10870 IO_URING
10871 M:      Jens Axboe <[email protected]>
10872 R:      Pavel Begunkov <[email protected]>
10873 L:      [email protected]
10874 S:      Maintained
10875 T:      git git://git.kernel.dk/linux-block
10876 T:      git git://git.kernel.dk/liburing
10877 F:      io_uring/
10878 F:      include/linux/io_uring.h
10879 F:      include/linux/io_uring_types.h
10880 F:      include/trace/events/io_uring.h
10881 F:      include/uapi/linux/io_uring.h
10882 F:      tools/io_uring/
10883
10884 IPMI SUBSYSTEM
10885 M:      Corey Minyard <[email protected]>
10886 L:      [email protected] (moderated for non-subscribers)
10887 S:      Supported
10888 W:      http://openipmi.sourceforge.net/
10889 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10890 F:      Documentation/driver-api/ipmi.rst
10891 F:      Documentation/devicetree/bindings/ipmi/
10892 F:      drivers/char/ipmi/
10893 F:      include/linux/ipmi*
10894 F:      include/uapi/linux/ipmi*
10895
10896 IPS SCSI RAID DRIVER
10897 M:      Adaptec OEM Raid Solutions <[email protected]>
10898 L:      [email protected]
10899 S:      Maintained
10900 W:      http://www.adaptec.com/
10901 F:      drivers/scsi/ips*
10902
10903 IPVS
10904 M:      Simon Horman <[email protected]>
10905 M:      Julian Anastasov <[email protected]>
10906 L:      [email protected]
10907 L:      [email protected]
10908 S:      Maintained
10909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10911 F:      Documentation/networking/ipvs-sysctl.rst
10912 F:      include/net/ip_vs.h
10913 F:      include/uapi/linux/ip_vs.h
10914 F:      net/netfilter/ipvs/
10915
10916 IPWIRELESS DRIVER
10917 M:      Jiri Kosina <[email protected]>
10918 M:      David Sterba <[email protected]>
10919 S:      Odd Fixes
10920 F:      drivers/tty/ipwireless/
10921
10922 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10923 M:      Marc Zyngier <[email protected]>
10924 S:      Maintained
10925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10926 F:      Documentation/core-api/irq/irq-domain.rst
10927 F:      include/linux/irqdomain.h
10928 F:      kernel/irq/irqdomain.c
10929 F:      kernel/irq/msi.c
10930
10931 IRQ SUBSYSTEM
10932 M:      Thomas Gleixner <[email protected]>
10933 L:      [email protected]
10934 S:      Maintained
10935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10936 F:      kernel/irq/
10937
10938 IRQCHIP DRIVERS
10939 M:      Thomas Gleixner <[email protected]>
10940 M:      Marc Zyngier <[email protected]>
10941 L:      [email protected]
10942 S:      Maintained
10943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10944 F:      Documentation/devicetree/bindings/interrupt-controller/
10945 F:      drivers/irqchip/
10946
10947 ISA
10948 M:      William Breathitt Gray <[email protected]>
10949 S:      Maintained
10950 F:      Documentation/driver-api/isa.rst
10951 F:      drivers/base/isa.c
10952 F:      include/linux/isa.h
10953
10954 ISA RADIO MODULE
10955 M:      Hans Verkuil <[email protected]>
10956 L:      [email protected]
10957 S:      Maintained
10958 W:      https://linuxtv.org
10959 T:      git git://linuxtv.org/media_tree.git
10960 F:      drivers/media/radio/radio-isa*
10961
10962 ISAPNP
10963 M:      Jaroslav Kysela <[email protected]>
10964 S:      Maintained
10965 F:      Documentation/driver-api/isapnp.rst
10966 F:      drivers/pnp/isapnp/
10967 F:      include/linux/isapnp.h
10968
10969 ISCSI
10970 M:      Lee Duncan <[email protected]>
10971 M:      Chris Leech <[email protected]>
10972 M:      Mike Christie <[email protected]>
10973 L:      [email protected]
10974 L:      [email protected]
10975 S:      Maintained
10976 W:      www.open-iscsi.com
10977 F:      drivers/scsi/*iscsi*
10978 F:      include/scsi/*iscsi*
10979
10980 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
10981 M:      Peter Jones <[email protected]>
10982 M:      Konrad Rzeszutek Wilk <[email protected]>
10983 S:      Maintained
10984 F:      drivers/firmware/iscsi_ibft*
10985
10986 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
10987 M:      Sagi Grimberg <[email protected]>
10988 M:      Max Gurtovoy <[email protected]>
10989 L:      [email protected]
10990 S:      Supported
10991 W:      http://www.openfabrics.org
10992 W:      www.open-iscsi.org
10993 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10994 F:      drivers/infiniband/ulp/iser/
10995
10996 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
10997 M:      Sagi Grimberg <[email protected]>
10998 L:      [email protected]
10999 L:      [email protected]
11000 S:      Supported
11001 W:      http://www.linux-iscsi.org
11002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11003 F:      drivers/infiniband/ulp/isert
11004
11005 ISDN/CMTP OVER BLUETOOTH
11006 M:      Karsten Keil <[email protected]>
11007 L:      [email protected] (subscribers-only)
11008 L:      [email protected]
11009 S:      Odd Fixes
11010 W:      http://www.isdn4linux.de
11011 F:      Documentation/isdn/
11012 F:      drivers/isdn/capi/
11013 F:      include/linux/isdn/
11014 F:      include/uapi/linux/isdn/
11015 F:      net/bluetooth/cmtp/
11016
11017 ISDN/mISDN SUBSYSTEM
11018 M:      Karsten Keil <[email protected]>
11019 L:      [email protected] (subscribers-only)
11020 L:      [email protected]
11021 S:      Maintained
11022 W:      http://www.isdn4linux.de
11023 F:      drivers/isdn/Kconfig
11024 F:      drivers/isdn/Makefile
11025 F:      drivers/isdn/hardware/
11026 F:      drivers/isdn/mISDN/
11027
11028 ISOFS FILESYSTEM
11029 M:      Jan Kara <[email protected]>
11030 L:      [email protected]
11031 S:      Maintained
11032 F:      Documentation/filesystems/isofs.rst
11033 F:      fs/isofs/
11034
11035 IT87 HARDWARE MONITORING DRIVER
11036 M:      Jean Delvare <[email protected]>
11037 L:      [email protected]
11038 S:      Maintained
11039 F:      Documentation/hwmon/it87.rst
11040 F:      drivers/hwmon/it87.c
11041
11042 IT913X MEDIA DRIVER
11043 M:      Antti Palosaari <[email protected]>
11044 L:      [email protected]
11045 S:      Maintained
11046 W:      https://linuxtv.org
11047 W:      http://palosaari.fi/linux/
11048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11049 T:      git git://linuxtv.org/anttip/media_tree.git
11050 F:      drivers/media/tuners/it913x*
11051
11052 ITE IT66121 HDMI BRIDGE DRIVER
11053 M:      Phong LE <[email protected]>
11054 M:      Neil Armstrong <[email protected]>
11055 S:      Maintained
11056 T:      git git://anongit.freedesktop.org/drm/drm-misc
11057 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11058 F:      drivers/gpu/drm/bridge/ite-it66121.c
11059
11060 IVTV VIDEO4LINUX DRIVER
11061 M:      Andy Walls <[email protected]>
11062 L:      [email protected]
11063 S:      Maintained
11064 W:      https://linuxtv.org
11065 T:      git git://linuxtv.org/media_tree.git
11066 F:      Documentation/admin-guide/media/ivtv*
11067 F:      drivers/media/pci/ivtv/
11068 F:      include/uapi/linux/ivtv*
11069
11070 IX2505V MEDIA DRIVER
11071 M:      Malcolm Priestley <[email protected]>
11072 L:      [email protected]
11073 S:      Maintained
11074 W:      https://linuxtv.org
11075 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11076 F:      drivers/media/dvb-frontends/ix2505v*
11077
11078 JAILHOUSE HYPERVISOR INTERFACE
11079 M:      Jan Kiszka <[email protected]>
11080 L:      [email protected]
11081 S:      Maintained
11082 F:      arch/x86/include/asm/jailhouse_para.h
11083 F:      arch/x86/kernel/jailhouse.c
11084
11085 JC42.4 TEMPERATURE SENSOR DRIVER
11086 M:      Guenter Roeck <[email protected]>
11087 L:      [email protected]
11088 S:      Maintained
11089 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11090 F:      Documentation/hwmon/jc42.rst
11091 F:      drivers/hwmon/jc42.c
11092
11093 JFS FILESYSTEM
11094 M:      Dave Kleikamp <[email protected]>
11095 L:      [email protected]
11096 S:      Odd Fixes
11097 W:      http://jfs.sourceforge.net/
11098 T:      git https://github.com/kleikamp/linux-shaggy.git
11099 F:      Documentation/admin-guide/jfs.rst
11100 F:      fs/jfs/
11101
11102 JME NETWORK DRIVER
11103 M:      Guo-Fu Tseng <[email protected]>
11104 L:      [email protected]
11105 S:      Maintained
11106 F:      drivers/net/ethernet/jme.*
11107
11108 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11109 M:      David Woodhouse <[email protected]>
11110 M:      Richard Weinberger <[email protected]>
11111 L:      [email protected]
11112 S:      Odd Fixes
11113 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11114 T:      git git://git.infradead.org/ubifs-2.6.git
11115 F:      fs/jffs2/
11116 F:      include/uapi/linux/jffs2.h
11117
11118 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11119 M:      "Theodore Ts'o" <[email protected]>
11120 M:      Jan Kara <[email protected]>
11121 L:      [email protected]
11122 S:      Maintained
11123 F:      fs/jbd2/
11124 F:      include/linux/jbd2.h
11125
11126 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11127 M:      Mikhail Ulyanov <[email protected]>
11128 L:      [email protected]
11129 L:      [email protected]
11130 S:      Maintained
11131 F:      drivers/media/platform/renesas/rcar_jpu.c
11132
11133 JSM Neo PCI based serial card
11134 L:      [email protected]
11135 S:      Orphan
11136 F:      drivers/tty/serial/jsm/
11137
11138 K10TEMP HARDWARE MONITORING DRIVER
11139 M:      Clemens Ladisch <[email protected]>
11140 L:      [email protected]
11141 S:      Maintained
11142 F:      Documentation/hwmon/k10temp.rst
11143 F:      drivers/hwmon/k10temp.c
11144
11145 K8TEMP HARDWARE MONITORING DRIVER
11146 M:      Rudolf Marek <[email protected]>
11147 L:      [email protected]
11148 S:      Maintained
11149 F:      Documentation/hwmon/k8temp.rst
11150 F:      drivers/hwmon/k8temp.c
11151
11152 KASAN
11153 M:      Andrey Ryabinin <[email protected]>
11154 R:      Alexander Potapenko <[email protected]>
11155 R:      Andrey Konovalov <[email protected]>
11156 R:      Dmitry Vyukov <[email protected]>
11157 R:      Vincenzo Frascino <[email protected]>
11158 L:      [email protected]
11159 S:      Maintained
11160 F:      Documentation/dev-tools/kasan.rst
11161 F:      arch/*/include/asm/*kasan.h
11162 F:      arch/*/mm/kasan_init*
11163 F:      include/linux/kasan*.h
11164 F:      lib/Kconfig.kasan
11165 F:      mm/kasan/
11166 F:      scripts/Makefile.kasan
11167
11168 KCONFIG
11169 M:      Masahiro Yamada <[email protected]>
11170 L:      [email protected]
11171 S:      Maintained
11172 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
11174 F:      Documentation/kbuild/kconfig*
11175 F:      scripts/Kconfig.include
11176 F:      scripts/kconfig/
11177
11178 KCOV
11179 R:      Dmitry Vyukov <[email protected]>
11180 R:      Andrey Konovalov <[email protected]>
11181 L:      [email protected]
11182 S:      Maintained
11183 F:      Documentation/dev-tools/kcov.rst
11184 F:      include/linux/kcov.h
11185 F:      include/uapi/linux/kcov.h
11186 F:      kernel/kcov.c
11187 F:      scripts/Makefile.kcov
11188
11189 KCSAN
11190 M:      Marco Elver <[email protected]>
11191 R:      Dmitry Vyukov <[email protected]>
11192 L:      [email protected]
11193 S:      Maintained
11194 F:      Documentation/dev-tools/kcsan.rst
11195 F:      include/linux/kcsan*.h
11196 F:      kernel/kcsan/
11197 F:      lib/Kconfig.kcsan
11198 F:      scripts/Makefile.kcsan
11199
11200 KDUMP
11201 M:      Baoquan He <[email protected]>
11202 R:      Vivek Goyal <[email protected]>
11203 R:      Dave Young <[email protected]>
11204 L:      [email protected]
11205 S:      Maintained
11206 W:      http://lse.sourceforge.net/kdump/
11207 F:      Documentation/admin-guide/kdump/
11208 F:      fs/proc/vmcore.c
11209 F:      include/linux/crash_core.h
11210 F:      include/linux/crash_dump.h
11211 F:      include/uapi/linux/vmcore.h
11212 F:      kernel/crash_*.c
11213
11214 KEENE FM RADIO TRANSMITTER DRIVER
11215 M:      Hans Verkuil <[email protected]>
11216 L:      [email protected]
11217 S:      Maintained
11218 W:      https://linuxtv.org
11219 T:      git git://linuxtv.org/media_tree.git
11220 F:      drivers/media/radio/radio-keene*
11221
11222 KERNEL AUTOMOUNTER
11223 M:      Ian Kent <[email protected]>
11224 L:      [email protected]
11225 S:      Maintained
11226 F:      fs/autofs/
11227
11228 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11229 M:      Masahiro Yamada <[email protected]>
11230 R:      Nathan Chancellor <[email protected]>
11231 R:      Nick Desaulniers <[email protected]>
11232 R:      Nicolas Schier <[email protected]>
11233 L:      [email protected]
11234 S:      Maintained
11235 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11237 F:      Documentation/kbuild/
11238 F:      Makefile
11239 F:      scripts/*vmlinux*
11240 F:      scripts/Kbuild*
11241 F:      scripts/Makefile*
11242 F:      scripts/basic/
11243 F:      scripts/dummy-tools/
11244 F:      scripts/mk*
11245 F:      scripts/mod/
11246 F:      scripts/package/
11247
11248 KERNEL HARDENING (not covered by other areas)
11249 M:      Kees Cook <[email protected]>
11250 L:      [email protected]
11251 S:      Supported
11252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11253 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11254 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11255 F:      include/linux/overflow.h
11256 F:      include/linux/randomize_kstack.h
11257 F:      mm/usercopy.c
11258 K:      \b(add|choose)_random_kstack_offset\b
11259 K:      \b__check_(object_size|heap_object)\b
11260
11261 KERNEL JANITORS
11262 L:      [email protected]
11263 S:      Odd Fixes
11264 W:      http://kernelnewbies.org/KernelJanitors
11265
11266 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11267 M:      Chuck Lever <[email protected]>
11268 M:      Jeff Layton <[email protected]>
11269 L:      [email protected]
11270 S:      Supported
11271 W:      http://nfs.sourceforge.net/
11272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11273 F:      fs/exportfs/
11274 F:      fs/lockd/
11275 F:      fs/nfs_common/
11276 F:      fs/nfsd/
11277 F:      include/linux/lockd/
11278 F:      include/linux/sunrpc/
11279 F:      include/trace/events/rpcgss.h
11280 F:      include/trace/events/rpcrdma.h
11281 F:      include/trace/events/sunrpc.h
11282 F:      include/trace/misc/fs.h
11283 F:      include/trace/misc/nfs.h
11284 F:      include/trace/misc/sunrpc.h
11285 F:      include/uapi/linux/nfsd/
11286 F:      include/uapi/linux/sunrpc/
11287 F:      net/sunrpc/
11288 F:      Documentation/filesystems/nfs/
11289
11290 KERNEL REGRESSIONS
11291 M:      Thorsten Leemhuis <[email protected]>
11292 L:      [email protected]
11293 S:      Supported
11294 F:      Documentation/admin-guide/reporting-regressions.rst
11295 F:      Documentation/process/handling-regressions.rst
11296
11297 KERNEL SELFTEST FRAMEWORK
11298 M:      Shuah Khan <[email protected]>
11299 M:      Shuah Khan <[email protected]>
11300 L:      [email protected]
11301 S:      Maintained
11302 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11304 F:      Documentation/dev-tools/kselftest*
11305 F:      tools/testing/selftests/
11306
11307 KERNEL SMB3 SERVER (KSMBD)
11308 M:      Namjae Jeon <[email protected]>
11309 M:      Steve French <[email protected]>
11310 R:      Sergey Senozhatsky <[email protected]>
11311 R:      Tom Talpey <[email protected]>
11312 L:      [email protected]
11313 S:      Maintained
11314 T:      git git://git.samba.org/ksmbd.git
11315 F:      Documentation/filesystems/cifs/ksmbd.rst
11316 F:      fs/ksmbd/
11317 F:      fs/smbfs_common/
11318
11319 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11320 M:      Brendan Higgins <[email protected]>
11321 M:      David Gow <[email protected]>
11322 L:      [email protected]
11323 L:      [email protected]
11324 S:      Maintained
11325 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11326 F:      Documentation/dev-tools/kunit/
11327 F:      include/kunit/
11328 F:      lib/kunit/
11329 F:      tools/testing/kunit/
11330
11331 KERNEL USERMODE HELPER
11332 M:      Luis Chamberlain <[email protected]>
11333 L:      [email protected]
11334 S:      Maintained
11335 F:      include/linux/umh.h
11336 F:      kernel/umh.c
11337
11338 KERNEL VIRTUAL MACHINE (KVM)
11339 M:      Paolo Bonzini <[email protected]>
11340 L:      [email protected]
11341 S:      Supported
11342 W:      http://www.linux-kvm.org
11343 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11344 F:      Documentation/virt/kvm/
11345 F:      include/asm-generic/kvm*
11346 F:      include/kvm/iodev.h
11347 F:      include/linux/kvm*
11348 F:      include/trace/events/kvm.h
11349 F:      include/uapi/asm-generic/kvm*
11350 F:      include/uapi/linux/kvm*
11351 F:      tools/kvm/
11352 F:      tools/testing/selftests/kvm/
11353 F:      virt/kvm/*
11354
11355 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11356 M:      Marc Zyngier <[email protected]>
11357 R:      James Morse <[email protected]>
11358 R:      Suzuki K Poulose <[email protected]>
11359 R:      Oliver Upton <[email protected]>
11360 R:      Zenghui Yu <[email protected]>
11361 L:      [email protected] (moderated for non-subscribers)
11362 L:      [email protected]
11363 L:      [email protected] (deprecated, moderated for non-subscribers)
11364 S:      Maintained
11365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11366 F:      arch/arm64/include/asm/kvm*
11367 F:      arch/arm64/include/uapi/asm/kvm*
11368 F:      arch/arm64/kvm/
11369 F:      include/kvm/arm_*
11370 F:      tools/testing/selftests/kvm/*/aarch64/
11371 F:      tools/testing/selftests/kvm/aarch64/
11372
11373 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11374 M:      Huacai Chen <[email protected]>
11375 M:      Aleksandar Markovic <[email protected]>
11376 L:      [email protected]
11377 L:      [email protected]
11378 S:      Maintained
11379 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11380 F:      arch/mips/include/asm/kvm*
11381 F:      arch/mips/include/uapi/asm/kvm*
11382 F:      arch/mips/kvm/
11383
11384 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11385 L:      [email protected]
11386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11387 F:      arch/powerpc/include/asm/kvm*
11388 F:      arch/powerpc/include/uapi/asm/kvm*
11389 F:      arch/powerpc/kernel/kvm*
11390 F:      arch/powerpc/kvm/
11391
11392 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11393 M:      Anup Patel <[email protected]>
11394 R:      Atish Patra <[email protected]>
11395 L:      [email protected]
11396 L:      [email protected]
11397 L:      [email protected]
11398 S:      Maintained
11399 T:      git https://github.com/kvm-riscv/linux.git
11400 F:      arch/riscv/include/asm/kvm*
11401 F:      arch/riscv/include/uapi/asm/kvm*
11402 F:      arch/riscv/kvm/
11403 F:      tools/testing/selftests/kvm/*/riscv/
11404
11405 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11406 M:      Christian Borntraeger <[email protected]>
11407 M:      Janosch Frank <[email protected]>
11408 M:      Claudio Imbrenda <[email protected]>
11409 R:      David Hildenbrand <[email protected]>
11410 L:      [email protected]
11411 S:      Supported
11412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11413 F:      Documentation/virt/kvm/s390*
11414 F:      arch/s390/include/asm/gmap.h
11415 F:      arch/s390/include/asm/kvm*
11416 F:      arch/s390/include/uapi/asm/kvm*
11417 F:      arch/s390/include/uapi/asm/uvdevice.h
11418 F:      arch/s390/kernel/uv.c
11419 F:      arch/s390/kvm/
11420 F:      arch/s390/mm/gmap.c
11421 F:      drivers/s390/char/uvdevice.c
11422 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11423 F:      tools/testing/selftests/kvm/*/s390x/
11424 F:      tools/testing/selftests/kvm/s390x/
11425
11426 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11427 M:      Sean Christopherson <[email protected]>
11428 M:      Paolo Bonzini <[email protected]>
11429 L:      [email protected]
11430 S:      Supported
11431 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11432 F:      arch/x86/include/asm/kvm*
11433 F:      arch/x86/include/asm/svm.h
11434 F:      arch/x86/include/asm/vmx*.h
11435 F:      arch/x86/include/uapi/asm/kvm*
11436 F:      arch/x86/include/uapi/asm/svm.h
11437 F:      arch/x86/include/uapi/asm/vmx.h
11438 F:      arch/x86/kvm/
11439 F:      arch/x86/kvm/*/
11440
11441 KVM PARAVIRT (KVM/paravirt)
11442 M:      Paolo Bonzini <[email protected]>
11443 R:      Wanpeng Li <[email protected]>
11444 R:      Vitaly Kuznetsov <[email protected]>
11445 L:      [email protected]
11446 S:      Supported
11447 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11448 F:      arch/x86/kernel/kvm.c
11449 F:      arch/x86/kernel/kvmclock.c
11450 F:      arch/x86/include/asm/pvclock-abi.h
11451 F:      include/linux/kvm_para.h
11452 F:      include/uapi/linux/kvm_para.h
11453 F:      include/uapi/asm-generic/kvm_para.h
11454 F:      include/asm-generic/kvm_para.h
11455 F:      arch/um/include/asm/kvm_para.h
11456 F:      arch/x86/include/asm/kvm_para.h
11457 F:      arch/x86/include/uapi/asm/kvm_para.h
11458
11459 KVM X86 HYPER-V (KVM/hyper-v)
11460 M:      Vitaly Kuznetsov <[email protected]>
11461 M:      Sean Christopherson <[email protected]>
11462 M:      Paolo Bonzini <[email protected]>
11463 L:      [email protected]
11464 S:      Supported
11465 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11466 F:      arch/x86/kvm/hyperv.*
11467 F:      arch/x86/kvm/kvm_onhyperv.*
11468 F:      arch/x86/kvm/svm/hyperv.*
11469 F:      arch/x86/kvm/svm/svm_onhyperv.*
11470 F:      arch/x86/kvm/vmx/hyperv.*
11471
11472 KVM X86 Xen (KVM/Xen)
11473 M:      David Woodhouse <[email protected]>
11474 M:      Paul Durrant <[email protected]>
11475 M:      Sean Christopherson <[email protected]>
11476 M:      Paolo Bonzini <[email protected]>
11477 L:      [email protected]
11478 S:      Supported
11479 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11480 F:      arch/x86/kvm/xen.*
11481
11482 KERNFS
11483 M:      Greg Kroah-Hartman <[email protected]>
11484 M:      Tejun Heo <[email protected]>
11485 S:      Supported
11486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11487 F:      fs/kernfs/
11488 F:      include/linux/kernfs.h
11489
11490 KEXEC
11491 M:      Eric Biederman <[email protected]>
11492 L:      [email protected]
11493 S:      Maintained
11494 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11495 F:      include/linux/kexec.h
11496 F:      include/uapi/linux/kexec.h
11497 F:      kernel/kexec*
11498
11499 KEYS-ENCRYPTED
11500 M:      Mimi Zohar <[email protected]>
11501 L:      [email protected]
11502 L:      [email protected]
11503 S:      Supported
11504 F:      Documentation/security/keys/trusted-encrypted.rst
11505 F:      include/keys/encrypted-type.h
11506 F:      security/keys/encrypted-keys/
11507
11508 KEYS-TRUSTED
11509 M:      James Bottomley <[email protected]>
11510 M:      Jarkko Sakkinen <[email protected]>
11511 M:      Mimi Zohar <[email protected]>
11512 L:      [email protected]
11513 L:      [email protected]
11514 S:      Supported
11515 F:      Documentation/security/keys/trusted-encrypted.rst
11516 F:      include/keys/trusted-type.h
11517 F:      include/keys/trusted_tpm.h
11518 F:      security/keys/trusted-keys/
11519
11520 KEYS-TRUSTED-TEE
11521 M:      Sumit Garg <[email protected]>
11522 L:      [email protected]
11523 L:      [email protected]
11524 S:      Supported
11525 F:      include/keys/trusted_tee.h
11526 F:      security/keys/trusted-keys/trusted_tee.c
11527
11528 KEYS-TRUSTED-CAAM
11529 M:      Ahmad Fatoum <[email protected]>
11530 R:      Pengutronix Kernel Team <[email protected]>
11531 L:      [email protected]
11532 L:      [email protected]
11533 S:      Maintained
11534 F:      include/keys/trusted_caam.h
11535 F:      security/keys/trusted-keys/trusted_caam.c
11536
11537 KEYS/KEYRINGS
11538 M:      David Howells <[email protected]>
11539 M:      Jarkko Sakkinen <[email protected]>
11540 L:      [email protected]
11541 S:      Maintained
11542 F:      Documentation/security/keys/core.rst
11543 F:      include/keys/
11544 F:      include/linux/key-type.h
11545 F:      include/linux/key.h
11546 F:      include/linux/keyctl.h
11547 F:      include/uapi/linux/keyctl.h
11548 F:      security/keys/
11549
11550 KEYS/KEYRINGS_INTEGRITY
11551 M:      Jarkko Sakkinen <[email protected]>
11552 M:      Mimi Zohar <[email protected]>
11553 L:      [email protected]
11554 L:      [email protected]
11555 S:      Supported
11556 F:      security/integrity/platform_certs
11557
11558 KFENCE
11559 M:      Alexander Potapenko <[email protected]>
11560 M:      Marco Elver <[email protected]>
11561 R:      Dmitry Vyukov <[email protected]>
11562 L:      [email protected]
11563 S:      Maintained
11564 F:      Documentation/dev-tools/kfence.rst
11565 F:      arch/*/include/asm/kfence.h
11566 F:      include/linux/kfence.h
11567 F:      lib/Kconfig.kfence
11568 F:      mm/kfence/
11569
11570 KFIFO
11571 M:      Stefani Seibold <[email protected]>
11572 S:      Maintained
11573 F:      include/linux/kfifo.h
11574 F:      lib/kfifo.c
11575 F:      samples/kfifo/
11576
11577 KGDB / KDB /debug_core
11578 M:      Jason Wessel <[email protected]>
11579 M:      Daniel Thompson <[email protected]>
11580 R:      Douglas Anderson <[email protected]>
11581 L:      [email protected]
11582 S:      Maintained
11583 W:      http://kgdb.wiki.kernel.org/
11584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11585 F:      Documentation/dev-tools/kgdb.rst
11586 F:      drivers/misc/kgdbts.c
11587 F:      drivers/tty/serial/kgdboc.c
11588 F:      include/linux/kdb.h
11589 F:      include/linux/kgdb.h
11590 F:      kernel/debug/
11591 F:      kernel/module/kdb.c
11592
11593 KHADAS MCU MFD DRIVER
11594 M:      Neil Armstrong <[email protected]>
11595 L:      [email protected]
11596 S:      Maintained
11597 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11598 F:      drivers/mfd/khadas-mcu.c
11599 F:      include/linux/mfd/khadas-mcu.h
11600 F:      drivers/thermal/khadas_mcu_fan.c
11601
11602 KIONIX/ROHM KX022A ACCELEROMETER
11603 M:      Matti Vaittinen <[email protected]>
11604 L:      [email protected]
11605 S:      Supported
11606 F:      drivers/iio/accel/kionix-kx022a*
11607
11608 KMEMLEAK
11609 M:      Catalin Marinas <[email protected]>
11610 S:      Maintained
11611 F:      Documentation/dev-tools/kmemleak.rst
11612 F:      include/linux/kmemleak.h
11613 F:      mm/kmemleak.c
11614 F:      samples/kmemleak/kmemleak-test.c
11615
11616 KMOD KERNEL MODULE LOADER - USERMODE HELPER
11617 M:      Luis Chamberlain <[email protected]>
11618 L:      [email protected]
11619 L:      [email protected]
11620 S:      Maintained
11621 F:      include/linux/kmod.h
11622 F:      kernel/kmod.c
11623 F:      lib/test_kmod.c
11624 F:      tools/testing/selftests/kmod/
11625
11626 KMSAN
11627 M:      Alexander Potapenko <[email protected]>
11628 R:      Marco Elver <[email protected]>
11629 R:      Dmitry Vyukov <[email protected]>
11630 L:      [email protected]
11631 S:      Maintained
11632 F:      Documentation/dev-tools/kmsan.rst
11633 F:      arch/*/include/asm/kmsan.h
11634 F:      arch/*/mm/kmsan_*
11635 F:      include/linux/kmsan*.h
11636 F:      lib/Kconfig.kmsan
11637 F:      mm/kmsan/
11638 F:      scripts/Makefile.kmsan
11639
11640 KPROBES
11641 M:      Naveen N. Rao <[email protected]>
11642 M:      Anil S Keshavamurthy <[email protected]>
11643 M:      "David S. Miller" <[email protected]>
11644 M:      Masami Hiramatsu <[email protected]>
11645 L:      [email protected]
11646 L:      [email protected]
11647 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11648 S:      Maintained
11649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11650 F:      Documentation/trace/kprobes.rst
11651 F:      include/asm-generic/kprobes.h
11652 F:      include/linux/kprobes.h
11653 F:      kernel/kprobes.c
11654 F:      lib/test_kprobes.c
11655 F:      samples/kprobes
11656
11657 KS0108 LCD CONTROLLER DRIVER
11658 M:      Miguel Ojeda <[email protected]>
11659 S:      Maintained
11660 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11661 F:      drivers/auxdisplay/ks0108.c
11662 F:      include/linux/ks0108.h
11663
11664 KTD253 BACKLIGHT DRIVER
11665 M:      Linus Walleij <[email protected]>
11666 S:      Maintained
11667 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11668 F:      drivers/video/backlight/ktd253-backlight.c
11669
11670 KTEST
11671 M:      Steven Rostedt <[email protected]>
11672 M:      John Hawley <[email protected]>
11673 S:      Maintained
11674 F:      tools/testing/ktest
11675
11676 L3MDEV
11677 M:      David Ahern <[email protected]>
11678 L:      [email protected]
11679 S:      Maintained
11680 F:      include/net/l3mdev.h
11681 F:      net/l3mdev
11682
11683 LANDLOCK SECURITY MODULE
11684 M:      Mickaël Salaün <[email protected]>
11685 L:      [email protected]
11686 S:      Supported
11687 W:      https://landlock.io
11688 T:      git https://github.com/landlock-lsm/linux.git
11689 F:      Documentation/security/landlock.rst
11690 F:      Documentation/userspace-api/landlock.rst
11691 F:      include/uapi/linux/landlock.h
11692 F:      samples/landlock/
11693 F:      security/landlock/
11694 F:      tools/testing/selftests/landlock/
11695 K:      landlock
11696 K:      LANDLOCK
11697
11698 LANTIQ / INTEL Ethernet drivers
11699 M:      Hauke Mehrtens <[email protected]>
11700 L:      [email protected]
11701 S:      Maintained
11702 F:      drivers/net/dsa/lantiq_gswip.c
11703 F:      drivers/net/dsa/lantiq_pce.h
11704 F:      drivers/net/ethernet/lantiq_xrx200.c
11705 F:      net/dsa/tag_gswip.c
11706
11707 LANTIQ MIPS ARCHITECTURE
11708 M:      John Crispin <[email protected]>
11709 L:      [email protected]
11710 S:      Maintained
11711 F:      arch/mips/lantiq
11712 F:      drivers/soc/lantiq
11713
11714 LASI 53c700 driver for PARISC
11715 M:      "James E.J. Bottomley" <[email protected]>
11716 L:      [email protected]
11717 S:      Maintained
11718 F:      Documentation/scsi/53c700.rst
11719 F:      drivers/scsi/53c700*
11720
11721 LEAKING_ADDRESSES
11722 M:      Tobin C. Harding <[email protected]>
11723 M:      Tycho Andersen <[email protected]>
11724 L:      [email protected]
11725 S:      Maintained
11726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11727 F:      scripts/leaking_addresses.pl
11728
11729 LED SUBSYSTEM
11730 M:      Pavel Machek <[email protected]>
11731 M:      Lee Jones <[email protected]>
11732 L:      [email protected]
11733 S:      Maintained
11734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11735 F:      Documentation/devicetree/bindings/leds/
11736 F:      drivers/leds/
11737 F:      include/dt-bindings/leds/
11738 F:      include/linux/leds.h
11739
11740 LEGACY EEPROM DRIVER
11741 M:      Jean Delvare <[email protected]>
11742 S:      Maintained
11743 F:      Documentation/misc-devices/eeprom.rst
11744 F:      drivers/misc/eeprom/eeprom.c
11745
11746 LEGO MINDSTORMS EV3
11747 R:      David Lechner <[email protected]>
11748 S:      Maintained
11749 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11750 F:      arch/arm/boot/dts/da850-lego-ev3.dts
11751 F:      drivers/power/supply/lego_ev3_battery.c
11752
11753 LEGO USB Tower driver
11754 M:      Juergen Stuber <[email protected]>
11755 L:      [email protected]
11756 S:      Maintained
11757 W:      http://legousb.sourceforge.net/
11758 F:      drivers/usb/misc/legousbtower.c
11759
11760 LETSKETCH HID TABLET DRIVER
11761 M:      Hans de Goede <[email protected]>
11762 L:      [email protected]
11763 S:      Maintained
11764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11765 F:      drivers/hid/hid-letsketch.c
11766
11767 LG LAPTOP EXTRAS
11768 M:      Matan Ziv-Av <[email protected]>
11769 L:      [email protected]
11770 S:      Maintained
11771 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11772 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11773 F:      drivers/platform/x86/lg-laptop.c
11774
11775 LG2160 MEDIA DRIVER
11776 M:      Michael Krufky <[email protected]>
11777 L:      [email protected]
11778 S:      Maintained
11779 W:      https://linuxtv.org
11780 W:      http://github.com/mkrufky
11781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11782 T:      git git://linuxtv.org/mkrufky/tuners.git
11783 F:      drivers/media/dvb-frontends/lg2160.*
11784
11785 LGDT3305 MEDIA DRIVER
11786 M:      Michael Krufky <[email protected]>
11787 L:      [email protected]
11788 S:      Maintained
11789 W:      https://linuxtv.org
11790 W:      http://github.com/mkrufky
11791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11792 T:      git git://linuxtv.org/mkrufky/tuners.git
11793 F:      drivers/media/dvb-frontends/lgdt3305.*
11794
11795 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11796 M:      Viresh Kumar <[email protected]>
11797 L:      [email protected]
11798 S:      Maintained
11799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11800 F:      drivers/ata/pata_arasan_cf.c
11801 F:      include/linux/pata_arasan_cf_data.h
11802
11803 LIBATA PATA DRIVERS
11804 R:      Sergey Shtylyov <[email protected]>
11805 L:      [email protected]
11806 F:      drivers/ata/ata_*.c
11807 F:      drivers/ata/pata_*.c
11808
11809 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11810 M:      Linus Walleij <[email protected]>
11811 L:      [email protected]
11812 S:      Maintained
11813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11814 F:      drivers/ata/pata_ftide010.c
11815 F:      drivers/ata/sata_gemini.c
11816 F:      drivers/ata/sata_gemini.h
11817
11818 LIBATA SATA AHCI PLATFORM devices support
11819 M:      Hans de Goede <[email protected]>
11820 M:      Jens Axboe <[email protected]>
11821 L:      [email protected]
11822 S:      Maintained
11823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11824 F:      drivers/ata/ahci_platform.c
11825 F:      drivers/ata/libahci_platform.c
11826 F:      include/linux/ahci_platform.h
11827
11828 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11829 M:      Serge Semin <[email protected]>
11830 L:      [email protected]
11831 S:      Maintained
11832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11833 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11834 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11835 F:      drivers/ata/ahci_dwc.c
11836
11837 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11838 M:      Mikael Pettersson <[email protected]>
11839 L:      [email protected]
11840 S:      Maintained
11841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11842 F:      drivers/ata/sata_promise.*
11843
11844 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11845 M:      Damien Le Moal <[email protected]>
11846 L:      [email protected]
11847 S:      Maintained
11848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11849 F:      Documentation/ABI/testing/sysfs-ata
11850 F:      Documentation/devicetree/bindings/ata/
11851 F:      drivers/ata/
11852 F:      include/linux/ata.h
11853 F:      include/linux/libata.h
11854
11855 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11856 M:      Vishal Verma <[email protected]>
11857 M:      Dan Williams <[email protected]>
11858 M:      Dave Jiang <[email protected]>
11859 L:      [email protected]
11860 S:      Supported
11861 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11862 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11863 F:      drivers/nvdimm/btt*
11864
11865 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11866 M:      Dan Williams <[email protected]>
11867 M:      Vishal Verma <[email protected]>
11868 M:      Dave Jiang <[email protected]>
11869 L:      [email protected]
11870 S:      Supported
11871 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11872 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11873 F:      drivers/nvdimm/pmem*
11874
11875 LIBNVDIMM: DEVICETREE BINDINGS
11876 M:      Oliver O'Halloran <[email protected]>
11877 L:      [email protected]
11878 S:      Supported
11879 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11880 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11881 F:      drivers/nvdimm/of_pmem.c
11882
11883 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11884 M:      Dan Williams <[email protected]>
11885 M:      Vishal Verma <[email protected]>
11886 M:      Dave Jiang <[email protected]>
11887 M:      Ira Weiny <[email protected]>
11888 L:      [email protected]
11889 S:      Supported
11890 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11891 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11893 F:      drivers/acpi/nfit/*
11894 F:      drivers/nvdimm/*
11895 F:      include/linux/libnvdimm.h
11896 F:      include/linux/nd.h
11897 F:      include/uapi/linux/ndctl.h
11898 F:      tools/testing/nvdimm/
11899
11900 LICENSES and SPDX stuff
11901 M:      Thomas Gleixner <[email protected]>
11902 M:      Greg Kroah-Hartman <[email protected]>
11903 L:      [email protected]
11904 S:      Maintained
11905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11906 F:      COPYING
11907 F:      Documentation/process/license-rules.rst
11908 F:      LICENSES/
11909 F:      scripts/spdxcheck-test.sh
11910 F:      scripts/spdxcheck.py
11911 F:      scripts/spdxexclude
11912
11913 LINEAR RANGES HELPERS
11914 M:      Mark Brown <[email protected]>
11915 R:      Matti Vaittinen <[email protected]>
11916 F:      lib/linear_ranges.c
11917 F:      lib/test_linear_ranges.c
11918 F:      include/linux/linear_range.h
11919
11920 LINUX FOR POWER MACINTOSH
11921 M:      Benjamin Herrenschmidt <[email protected]>
11922 L:      [email protected]
11923 S:      Odd Fixes
11924 F:      arch/powerpc/platforms/powermac/
11925 F:      drivers/macintosh/
11926
11927 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11928 M:      Michael Ellerman <[email protected]>
11929 R:      Nicholas Piggin <[email protected]>
11930 R:      Christophe Leroy <[email protected]>
11931 L:      [email protected]
11932 S:      Supported
11933 W:      https://github.com/linuxppc/wiki/wiki
11934 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11936 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11937 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11938 F:      Documentation/devicetree/bindings/powerpc/
11939 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
11940 F:      Documentation/powerpc/
11941 F:      arch/powerpc/
11942 F:      drivers/*/*/*pasemi*
11943 F:      drivers/*/*pasemi*
11944 F:      drivers/char/tpm/tpm_ibmvtpm*
11945 F:      drivers/crypto/nx/
11946 F:      drivers/crypto/vmx/
11947 F:      drivers/i2c/busses/i2c-opal.c
11948 F:      drivers/net/ethernet/ibm/ibmveth.*
11949 F:      drivers/net/ethernet/ibm/ibmvnic.*
11950 F:      drivers/pci/hotplug/pnv_php.c
11951 F:      drivers/pci/hotplug/rpa*
11952 F:      drivers/rtc/rtc-opal.c
11953 F:      drivers/scsi/ibmvscsi/
11954 F:      drivers/tty/hvc/hvc_opal.c
11955 F:      drivers/watchdog/wdrtas.c
11956 F:      tools/testing/selftests/powerpc
11957 N:      /pmac
11958 N:      powermac
11959 N:      powernv
11960 N:      [^a-z0-9]ps3
11961 N:      pseries
11962
11963 LINUX FOR POWERPC EMBEDDED MPC5XXX
11964 M:      Anatolij Gustschin <[email protected]>
11965 L:      [email protected]
11966 S:      Odd Fixes
11967 F:      arch/powerpc/platforms/512x/
11968 F:      arch/powerpc/platforms/52xx/
11969
11970 LINUX FOR POWERPC EMBEDDED PPC4XX
11971 L:      [email protected]
11972 S:      Orphan
11973 F:      arch/powerpc/platforms/40x/
11974 F:      arch/powerpc/platforms/44x/
11975
11976 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
11977 M:      Scott Wood <[email protected]>
11978 L:      [email protected]
11979 S:      Odd fixes
11980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
11981 F:      Documentation/devicetree/bindings/powerpc/fsl/
11982 F:      arch/powerpc/platforms/83xx/
11983 F:      arch/powerpc/platforms/85xx/
11984
11985 LINUX FOR POWERPC EMBEDDED PPC8XX
11986 M:      Christophe Leroy <[email protected]>
11987 L:      [email protected]
11988 S:      Maintained
11989 F:      arch/powerpc/platforms/8xx/
11990
11991 LINUX KERNEL DUMP TEST MODULE (LKDTM)
11992 M:      Kees Cook <[email protected]>
11993 S:      Maintained
11994 F:      drivers/misc/lkdtm/*
11995 F:      tools/testing/selftests/lkdtm/*
11996
11997 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
11998 M:      Alan Stern <[email protected]>
11999 M:      Andrea Parri <[email protected]>
12000 M:      Will Deacon <[email protected]>
12001 M:      Peter Zijlstra <[email protected]>
12002 M:      Boqun Feng <[email protected]>
12003 M:      Nicholas Piggin <[email protected]>
12004 M:      David Howells <[email protected]>
12005 M:      Jade Alglave <[email protected]>
12006 M:      Luc Maranget <[email protected]>
12007 M:      "Paul E. McKenney" <[email protected]>
12008 R:      Akira Yokosawa <[email protected]>
12009 R:      Daniel Lustig <[email protected]>
12010 R:      Joel Fernandes <[email protected]>
12011 L:      [email protected]
12012 L:      [email protected]
12013 S:      Supported
12014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12015 F:      Documentation/atomic_bitops.txt
12016 F:      Documentation/atomic_t.txt
12017 F:      Documentation/core-api/refcount-vs-atomic.rst
12018 F:      Documentation/litmus-tests/
12019 F:      Documentation/memory-barriers.txt
12020 F:      tools/memory-model/
12021
12022 LIS3LV02D ACCELEROMETER DRIVER
12023 M:      Eric Piel <[email protected]>
12024 S:      Maintained
12025 F:      Documentation/misc-devices/lis3lv02d.rst
12026 F:      drivers/misc/lis3lv02d/
12027 F:      drivers/platform/x86/hp/hp_accel.c
12028
12029 LIST KUNIT TEST
12030 M:      David Gow <[email protected]>
12031 L:      [email protected]
12032 L:      [email protected]
12033 S:      Maintained
12034 F:      lib/list-test.c
12035
12036 LITEX PLATFORM
12037 M:      Karol Gugala <[email protected]>
12038 M:      Mateusz Holenko <[email protected]>
12039 M:      Gabriel Somlo <[email protected]>
12040 M:      Joel Stanley <[email protected]>
12041 S:      Maintained
12042 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12043 F:      arch/openrisc/boot/dts/or1klitex.dts
12044 F:      include/linux/litex.h
12045 F:      drivers/tty/serial/liteuart.c
12046 F:      drivers/soc/litex/*
12047 F:      drivers/net/ethernet/litex/*
12048 F:      drivers/mmc/host/litex_mmc.c
12049 N:      litex
12050
12051 LIVE PATCHING
12052 M:      Josh Poimboeuf <[email protected]>
12053 M:      Jiri Kosina <[email protected]>
12054 M:      Miroslav Benes <[email protected]>
12055 M:      Petr Mladek <[email protected]>
12056 R:      Joe Lawrence <[email protected]>
12057 L:      [email protected]
12058 S:      Maintained
12059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12060 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12061 F:      Documentation/livepatch/
12062 F:      arch/powerpc/include/asm/livepatch.h
12063 F:      include/linux/livepatch.h
12064 F:      kernel/livepatch/
12065 F:      kernel/module/livepatch.c
12066 F:      lib/livepatch/
12067 F:      samples/livepatch/
12068 F:      tools/testing/selftests/livepatch/
12069
12070 LLC (802.2)
12071 L:      [email protected]
12072 S:      Odd fixes
12073 F:      include/linux/llc.h
12074 F:      include/net/llc*
12075 F:      include/uapi/linux/llc.h
12076 F:      net/llc/
12077
12078 LM73 HARDWARE MONITOR DRIVER
12079 M:      Guillaume Ligneul <[email protected]>
12080 L:      [email protected]
12081 S:      Maintained
12082 F:      drivers/hwmon/lm73.c
12083
12084 LM78 HARDWARE MONITOR DRIVER
12085 M:      Jean Delvare <[email protected]>
12086 L:      [email protected]
12087 S:      Maintained
12088 F:      Documentation/hwmon/lm78.rst
12089 F:      drivers/hwmon/lm78.c
12090
12091 LM83 HARDWARE MONITOR DRIVER
12092 M:      Jean Delvare <[email protected]>
12093 L:      [email protected]
12094 S:      Maintained
12095 F:      Documentation/hwmon/lm83.rst
12096 F:      drivers/hwmon/lm83.c
12097
12098 LM90 HARDWARE MONITOR DRIVER
12099 M:      Jean Delvare <[email protected]>
12100 L:      [email protected]
12101 S:      Maintained
12102 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12103 F:      Documentation/hwmon/lm90.rst
12104 F:      drivers/hwmon/lm90.c
12105 F:      include/dt-bindings/thermal/lm90.h
12106
12107 LM95234 HARDWARE MONITOR DRIVER
12108 M:      Guenter Roeck <[email protected]>
12109 L:      [email protected]
12110 S:      Maintained
12111 F:      Documentation/hwmon/lm95234.rst
12112 F:      drivers/hwmon/lm95234.c
12113
12114 LME2510 MEDIA DRIVER
12115 M:      Malcolm Priestley <[email protected]>
12116 L:      [email protected]
12117 S:      Maintained
12118 W:      https://linuxtv.org
12119 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12120 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12121
12122 LOADPIN SECURITY MODULE
12123 M:      Kees Cook <[email protected]>
12124 S:      Supported
12125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12126 F:      Documentation/admin-guide/LSM/LoadPin.rst
12127 F:      security/loadpin/
12128
12129 LOCKING PRIMITIVES
12130 M:      Peter Zijlstra <[email protected]>
12131 M:      Ingo Molnar <[email protected]>
12132 M:      Will Deacon <[email protected]>
12133 R:      Waiman Long <[email protected]>
12134 R:      Boqun Feng <[email protected]> (LOCKDEP)
12135 L:      [email protected]
12136 S:      Maintained
12137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12138 F:      Documentation/locking/
12139 F:      arch/*/include/asm/spinlock*.h
12140 F:      include/linux/lockdep.h
12141 F:      include/linux/mutex*.h
12142 F:      include/linux/rwlock*.h
12143 F:      include/linux/rwsem*.h
12144 F:      include/linux/seqlock.h
12145 F:      include/linux/spinlock*.h
12146 F:      kernel/locking/
12147 F:      lib/locking*.[ch]
12148 X:      kernel/locking/locktorture.c
12149
12150 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12151 M:      "Richard Russon (FlatCap)" <[email protected]>
12152 L:      [email protected]
12153 S:      Maintained
12154 W:      http://www.linux-ntfs.org/content/view/19/37/
12155 F:      Documentation/admin-guide/ldm.rst
12156 F:      block/partitions/ldm.*
12157
12158 LOGITECH HID GAMING KEYBOARDS
12159 M:      Hans de Goede <[email protected]>
12160 L:      [email protected]
12161 S:      Maintained
12162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12163 F:      drivers/hid/hid-lg-g15.c
12164
12165 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12166 M:      Adrien Grassein <[email protected]>
12167 S:      Maintained
12168 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12169 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12170
12171 LOONGARCH
12172 M:      Huacai Chen <[email protected]>
12173 R:      WANG Xuerui <[email protected]>
12174 L:      [email protected]
12175 S:      Maintained
12176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12177 F:      arch/loongarch/
12178 F:      drivers/*/*loongarch*
12179 F:      Documentation/loongarch/
12180 F:      Documentation/translations/zh_CN/loongarch/
12181
12182 LOONGSON-2 SOC SERIES GUTS DRIVER
12183 M:      Yinbo Zhu <[email protected]>
12184 L:      [email protected]
12185 S:      Maintained
12186 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12187 F:      drivers/soc/loongson/loongson2_guts.c
12188
12189 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12190 M:      zhanghongchen <[email protected]>
12191 M:      Yinbo Zhu <[email protected]>
12192 L:      [email protected]
12193 S:      Maintained
12194 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12195 F:      drivers/pinctrl/pinctrl-loongson2.c
12196
12197 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12198 M:      Sathya Prakash <[email protected]>
12199 M:      Sreekanth Reddy <[email protected]>
12200 M:      Suganath Prabu Subramani <[email protected]>
12201 L:      [email protected]
12202 L:      [email protected]
12203 S:      Supported
12204 W:      http://www.avagotech.com/support/
12205 F:      drivers/message/fusion/
12206 F:      drivers/scsi/mpt3sas/
12207
12208 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12209 M:      Matthew Wilcox <[email protected]>
12210 L:      [email protected]
12211 S:      Maintained
12212 F:      drivers/scsi/sym53c8xx_2/
12213
12214 LTC1660 DAC DRIVER
12215 M:      Marcus Folkesson <[email protected]>
12216 L:      [email protected]
12217 S:      Maintained
12218 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12219 F:      drivers/iio/dac/ltc1660.c
12220
12221 LTC2688 IIO DAC DRIVER
12222 M:      Nuno Sá <[email protected]>
12223 L:      [email protected]
12224 S:      Supported
12225 W:      https://ez.analog.com/linux-software-drivers
12226 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12227 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12228 F:      drivers/iio/dac/ltc2688.c
12229
12230 LTC2947 HARDWARE MONITOR DRIVER
12231 M:      Nuno Sá <[email protected]>
12232 L:      [email protected]
12233 S:      Supported
12234 W:      https://ez.analog.com/linux-software-drivers
12235 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12236 F:      drivers/hwmon/ltc2947-core.c
12237 F:      drivers/hwmon/ltc2947-i2c.c
12238 F:      drivers/hwmon/ltc2947-spi.c
12239 F:      drivers/hwmon/ltc2947.h
12240
12241 LTC2983 IIO TEMPERATURE DRIVER
12242 M:      Nuno Sá <[email protected]>
12243 L:      [email protected]
12244 S:      Supported
12245 W:      https://ez.analog.com/linux-software-drivers
12246 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12247 F:      drivers/iio/temperature/ltc2983.c
12248
12249 LTC4261 HARDWARE MONITOR DRIVER
12250 M:      Guenter Roeck <[email protected]>
12251 L:      [email protected]
12252 S:      Maintained
12253 F:      Documentation/hwmon/ltc4261.rst
12254 F:      drivers/hwmon/ltc4261.c
12255
12256 LTC4306 I2C MULTIPLEXER DRIVER
12257 M:      Michael Hennerich <[email protected]>
12258 L:      [email protected]
12259 S:      Supported
12260 W:      https://ez.analog.com/linux-software-drivers
12261 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12262 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12263
12264 LTP (Linux Test Project)
12265 M:      Mike Frysinger <[email protected]>
12266 M:      Cyril Hrubis <[email protected]>
12267 M:      Wanlong Gao <[email protected]>
12268 M:      Jan Stancek <[email protected]>
12269 M:      Stanislav Kholmanskikh <[email protected]>
12270 M:      Alexey Kodanev <[email protected]>
12271 L:      [email protected] (subscribers-only)
12272 S:      Maintained
12273 W:      http://linux-test-project.github.io/
12274 T:      git https://github.com/linux-test-project/ltp.git
12275
12276 LYNX 28G SERDES PHY DRIVER
12277 M:      Ioana Ciornei <[email protected]>
12278 L:      [email protected]
12279 S:      Supported
12280 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12281 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12282
12283 LYNX PCS MODULE
12284 M:      Ioana Ciornei <[email protected]>
12285 L:      [email protected]
12286 S:      Supported
12287 F:      drivers/net/pcs/pcs-lynx.c
12288 F:      include/linux/pcs-lynx.h
12289
12290 M68K ARCHITECTURE
12291 M:      Geert Uytterhoeven <[email protected]>
12292 L:      [email protected]
12293 S:      Maintained
12294 W:      http://www.linux-m68k.org/
12295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12296 F:      arch/m68k/
12297 F:      drivers/zorro/
12298
12299 M68K ON APPLE MACINTOSH
12300 M:      Joshua Thompson <[email protected]>
12301 L:      [email protected]
12302 S:      Maintained
12303 W:      http://www.mac.linux-m68k.org/
12304 F:      arch/m68k/mac/
12305 F:      drivers/macintosh/adb-iop.c
12306 F:      drivers/macintosh/via-macii.c
12307
12308 M68K ON HP9000/300
12309 M:      Philip Blundell <[email protected]>
12310 S:      Maintained
12311 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12312 F:      arch/m68k/hp300/
12313
12314 M88DS3103 MEDIA DRIVER
12315 M:      Antti Palosaari <[email protected]>
12316 L:      [email protected]
12317 S:      Maintained
12318 W:      https://linuxtv.org
12319 W:      http://palosaari.fi/linux/
12320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12321 T:      git git://linuxtv.org/anttip/media_tree.git
12322 F:      drivers/media/dvb-frontends/m88ds3103*
12323
12324 M88RS2000 MEDIA DRIVER
12325 M:      Malcolm Priestley <[email protected]>
12326 L:      [email protected]
12327 S:      Maintained
12328 W:      https://linuxtv.org
12329 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12330 F:      drivers/media/dvb-frontends/m88rs2000*
12331
12332 MA901 MASTERKIT USB FM RADIO DRIVER
12333 M:      Alexey Klimov <[email protected]>
12334 L:      [email protected]
12335 S:      Maintained
12336 T:      git git://linuxtv.org/media_tree.git
12337 F:      drivers/media/radio/radio-ma901.c
12338
12339 MAC80211
12340 M:      Johannes Berg <[email protected]>
12341 L:      [email protected]
12342 S:      Maintained
12343 W:      https://wireless.wiki.kernel.org/
12344 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12347 F:      Documentation/networking/mac80211-injection.rst
12348 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12349 F:      drivers/net/wireless/mac80211_hwsim.[ch]
12350 F:      include/net/mac80211.h
12351 F:      net/mac80211/
12352
12353 MAILBOX API
12354 M:      Jassi Brar <[email protected]>
12355 L:      [email protected]
12356 S:      Maintained
12357 F:      drivers/mailbox/
12358 F:      include/linux/mailbox_client.h
12359 F:      include/linux/mailbox_controller.h
12360 F:      include/dt-bindings/mailbox/
12361 F:      Documentation/devicetree/bindings/mailbox/
12362
12363 MAILBOX ARM MHUv2
12364 M:      Viresh Kumar <[email protected]>
12365 M:      Tushar Khandelwal <[email protected]>
12366 L:      [email protected]
12367 S:      Maintained
12368 F:      drivers/mailbox/arm_mhuv2.c
12369 F:      include/linux/mailbox/arm_mhuv2_message.h
12370 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12371
12372 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12373 M:      Jeremy Kerr <[email protected]>
12374 M:      Matt Johnston <[email protected]>
12375 L:      [email protected]
12376 S:      Maintained
12377 F:      Documentation/networking/mctp.rst
12378 F:      drivers/net/mctp/
12379 F:      include/net/mctp.h
12380 F:      include/net/mctpdevice.h
12381 F:      include/net/netns/mctp.h
12382 F:      net/mctp/
12383
12384 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12385 M:      Michael Kerrisk <[email protected]>
12386 L:      [email protected]
12387 S:      Maintained
12388 W:      http://www.kernel.org/doc/man-pages
12389
12390 MAPLE TREE
12391 M:      Liam R. Howlett <[email protected]>
12392 L:      [email protected]
12393 S:      Supported
12394 F:      Documentation/core-api/maple_tree.rst
12395 F:      include/linux/maple_tree.h
12396 F:      include/trace/events/maple_tree.h
12397 F:      lib/maple_tree.c
12398 F:      lib/test_maple_tree.c
12399 F:      tools/testing/radix-tree/linux/maple_tree.h
12400 F:      tools/testing/radix-tree/maple.c
12401
12402 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12403 M:      Rahul Bedarkar <[email protected]>
12404 L:      [email protected]
12405 S:      Maintained
12406 F:      arch/mips/boot/dts/img/pistachio*
12407
12408 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12409 M:      Andrew Lunn <[email protected]>
12410 L:      [email protected]
12411 S:      Maintained
12412 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12413 F:      Documentation/networking/devlink/mv88e6xxx.rst
12414 F:      drivers/net/dsa/mv88e6xxx/
12415 F:      include/linux/dsa/mv88e6xxx.h
12416 F:      include/linux/platform_data/mv88e6xxx.h
12417
12418 MARVELL ARMADA 3700 PHY DRIVERS
12419 M:      Miquel Raynal <[email protected]>
12420 S:      Maintained
12421 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12422 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12423 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12424 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12425
12426 MARVELL ARMADA 3700 SERIAL DRIVER
12427 M:      Pali Rohár <[email protected]>
12428 S:      Maintained
12429 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12430 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12431 F:      drivers/tty/serial/mvebu-uart.c
12432
12433 MARVELL ARMADA DRM SUPPORT
12434 M:      Russell King <[email protected]>
12435 S:      Maintained
12436 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12437 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12438 F:      Documentation/devicetree/bindings/display/armada/
12439 F:      drivers/gpu/drm/armada/
12440 F:      include/uapi/drm/armada_drm.h
12441
12442 MARVELL CRYPTO DRIVER
12443 M:      Boris Brezillon <[email protected]>
12444 M:      Arnaud Ebalard <[email protected]>
12445 M:      Srujana Challa <[email protected]>
12446 L:      [email protected]
12447 S:      Maintained
12448 F:      drivers/crypto/marvell/
12449 F:      include/linux/soc/marvell/octeontx2/
12450
12451 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12452 M:      Mirko Lindner <[email protected]>
12453 M:      Stephen Hemminger <[email protected]>
12454 L:      [email protected]
12455 S:      Maintained
12456 F:      drivers/net/ethernet/marvell/sk*
12457
12458 MARVELL LIBERTAS WIRELESS DRIVER
12459 L:      [email protected]
12460 S:      Orphan
12461 F:      drivers/net/wireless/marvell/libertas/
12462
12463 MARVELL MACCHIATOBIN SUPPORT
12464 M:      Russell King <[email protected]>
12465 L:      [email protected] (moderated for non-subscribers)
12466 S:      Maintained
12467 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12468
12469 MARVELL MV643XX ETHERNET DRIVER
12470 M:      Sebastian Hesselbarth <[email protected]>
12471 L:      [email protected]
12472 S:      Maintained
12473 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12474 F:      include/linux/mv643xx.h
12475
12476 MARVELL MV88X3310 PHY DRIVER
12477 M:      Russell King <[email protected]>
12478 M:      Marek Behún <[email protected]>
12479 L:      [email protected]
12480 S:      Maintained
12481 F:      drivers/net/phy/marvell10g.c
12482
12483 MARVELL MVEBU THERMAL DRIVER
12484 M:      Miquel Raynal <[email protected]>
12485 S:      Maintained
12486 F:      drivers/thermal/armada_thermal.c
12487
12488 MARVELL MVNETA ETHERNET DRIVER
12489 M:      Thomas Petazzoni <[email protected]>
12490 L:      [email protected]
12491 S:      Maintained
12492 F:      drivers/net/ethernet/marvell/mvneta.*
12493
12494 MARVELL MVPP2 ETHERNET DRIVER
12495 M:      Marcin Wojtas <[email protected]>
12496 M:      Russell King <[email protected]>
12497 L:      [email protected]
12498 S:      Maintained
12499 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12500 F:      drivers/net/ethernet/marvell/mvpp2/
12501
12502 MARVELL MWIFIEX WIRELESS DRIVER
12503 M:      Amitkumar Karwar <[email protected]>
12504 M:      Ganapathi Bhat <[email protected]>
12505 M:      Sharvari Harisangam <[email protected]>
12506 M:      Xinming Hu <[email protected]>
12507 L:      [email protected]
12508 S:      Maintained
12509 F:      drivers/net/wireless/marvell/mwifiex/
12510
12511 MARVELL MWL8K WIRELESS DRIVER
12512 M:      Lennert Buytenhek <[email protected]>
12513 L:      [email protected]
12514 S:      Odd Fixes
12515 F:      drivers/net/wireless/marvell/mwl8k.c
12516
12517 MARVELL NAND CONTROLLER DRIVER
12518 M:      Miquel Raynal <[email protected]>
12519 L:      [email protected]
12520 S:      Maintained
12521 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
12522 F:      drivers/mtd/nand/raw/marvell_nand.c
12523
12524 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12525 M:      Sunil Goutham <[email protected]>
12526 M:      Geetha sowjanya <[email protected]>
12527 M:      Subbaraya Sundeep <[email protected]>
12528 M:      hariprasad <[email protected]>
12529 L:      [email protected]
12530 S:      Supported
12531 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12532 F:      include/linux/soc/marvell/octeontx2/
12533
12534 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12535 M:      Sunil Goutham <[email protected]>
12536 M:      Linu Cherian <[email protected]>
12537 M:      Geetha sowjanya <[email protected]>
12538 M:      Jerin Jacob <[email protected]>
12539 M:      hariprasad <[email protected]>
12540 M:      Subbaraya Sundeep <[email protected]>
12541 L:      [email protected]
12542 S:      Supported
12543 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12544 F:      drivers/net/ethernet/marvell/octeontx2/af/
12545
12546 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12547 M:      Taras Chornyi <[email protected]>
12548 S:      Supported
12549 W:      https://github.com/Marvell-switching/switchdev-prestera
12550 F:      drivers/net/ethernet/marvell/prestera/
12551
12552 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12553 M:      Nicolas Pitre <[email protected]>
12554 S:      Odd Fixes
12555 F:      drivers/mmc/host/mvsdio.*
12556
12557 MARVELL USB MDIO CONTROLLER DRIVER
12558 M:      Tobias Waldekranz <[email protected]>
12559 L:      [email protected]
12560 S:      Maintained
12561 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12562 F:      drivers/net/mdio/mdio-mvusb.c
12563
12564 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12565 M:      Hu Ziji <[email protected]>
12566 L:      [email protected]
12567 S:      Supported
12568 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12569 F:      drivers/mmc/host/sdhci-xenon*
12570
12571 MARVELL OCTEON ENDPOINT DRIVER
12572 M:      Veerasenareddy Burru <[email protected]>
12573 M:      Abhijit Ayarekar <[email protected]>
12574 L:      [email protected]
12575 S:      Supported
12576 F:      drivers/net/ethernet/marvell/octeon_ep
12577
12578 MATROX FRAMEBUFFER DRIVER
12579 L:      [email protected]
12580 S:      Orphan
12581 F:      drivers/video/fbdev/matrox/matroxfb_*
12582 F:      include/uapi/linux/matroxfb.h
12583
12584 MAX15301 DRIVER
12585 M:      Daniel Nilsson <[email protected]>
12586 L:      [email protected]
12587 S:      Maintained
12588 F:      Documentation/hwmon/max15301.rst
12589 F:      drivers/hwmon/pmbus/max15301.c
12590
12591 MAX16065 HARDWARE MONITOR DRIVER
12592 M:      Guenter Roeck <[email protected]>
12593 L:      [email protected]
12594 S:      Maintained
12595 F:      Documentation/hwmon/max16065.rst
12596 F:      drivers/hwmon/max16065.c
12597
12598 MAX2175 SDR TUNER DRIVER
12599 M:      Ramesh Shanmugasundaram <[email protected]>
12600 L:      [email protected]
12601 S:      Maintained
12602 T:      git git://linuxtv.org/media_tree.git
12603 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12604 F:      Documentation/userspace-api/media/drivers/max2175.rst
12605 F:      drivers/media/i2c/max2175*
12606 F:      include/uapi/linux/max2175.h
12607
12608 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12609 L:      [email protected]
12610 S:      Orphan
12611 F:      Documentation/hwmon/max6650.rst
12612 F:      drivers/hwmon/max6650.c
12613
12614 MAX6697 HARDWARE MONITOR DRIVER
12615 M:      Guenter Roeck <[email protected]>
12616 L:      [email protected]
12617 S:      Maintained
12618 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12619 F:      Documentation/hwmon/max6697.rst
12620 F:      drivers/hwmon/max6697.c
12621 F:      include/linux/platform_data/max6697.h
12622
12623 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12624 M:      Jacopo Mondi <[email protected]>
12625 M:      Kieran Bingham <[email protected]>
12626 M:      Laurent Pinchart <[email protected]>
12627 M:      Niklas Söderlund <[email protected]>
12628 L:      [email protected]
12629 S:      Maintained
12630 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12631 F:      drivers/media/i2c/max9286.c
12632
12633 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12634 M:      Niklas Söderlund <[email protected]>
12635 L:      [email protected]
12636 S:      Maintained
12637 F:      drivers/staging/media/max96712/max96712.c
12638
12639 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12640 M:      Peter Rosin <[email protected]>
12641 L:      [email protected] (moderated for non-subscribers)
12642 S:      Maintained
12643 F:      Documentation/devicetree/bindings/sound/max9860.txt
12644 F:      sound/soc/codecs/max9860.*
12645
12646 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12647 M:      Andreas Klinger <[email protected]>
12648 L:      [email protected]
12649 S:      Maintained
12650 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12651 F:      drivers/iio/proximity/mb1232.c
12652
12653 MAXIM MAX11205 DRIVER
12654 M:      Ramona Bolboaca <[email protected]>
12655 L:      [email protected]
12656 S:      Supported
12657 W:      https://ez.analog.com/linux-software-drivers
12658 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12659 F:      drivers/iio/adc/max11205.c
12660
12661 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12662 R:      Iskren Chernev <[email protected]>
12663 R:      Krzysztof Kozlowski <[email protected]>
12664 R:      Marek Szyprowski <[email protected]>
12665 R:      Matheus Castello <[email protected]>
12666 L:      [email protected]
12667 S:      Maintained
12668 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12669 F:      drivers/power/supply/max17040_battery.c
12670
12671 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12672 R:      Hans de Goede <[email protected]>
12673 R:      Krzysztof Kozlowski <[email protected]>
12674 R:      Marek Szyprowski <[email protected]>
12675 R:      Sebastian Krzyszkowiak <[email protected]>
12676 R:      Purism Kernel Team <[email protected]>
12677 L:      [email protected]
12678 S:      Maintained
12679 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12680 F:      drivers/power/supply/max17042_battery.c
12681
12682 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12683 M:      Laurent Pinchart <[email protected]>
12684 L:      [email protected]
12685 S:      Maintained
12686 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12687 F:      drivers/regulator/max20086-regulator.c
12688
12689 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12690 M:      Rajat Khandelwal <[email protected]>
12691 L:      [email protected]
12692 S:      Maintained
12693 F:      drivers/iio/temperature/max30208.c
12694
12695 MAXIM MAX77650 PMIC MFD DRIVER
12696 M:      Bartosz Golaszewski <[email protected]>
12697 L:      [email protected]
12698 S:      Maintained
12699 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12700 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12701 F:      drivers/gpio/gpio-max77650.c
12702 F:      drivers/input/misc/max77650-onkey.c
12703 F:      drivers/leds/leds-max77650.c
12704 F:      drivers/mfd/max77650.c
12705 F:      drivers/power/supply/max77650-charger.c
12706 F:      drivers/regulator/max77650-regulator.c
12707 F:      include/linux/mfd/max77650.h
12708
12709 MAXIM MAX77714 PMIC MFD DRIVER
12710 M:      Luca Ceresoli <[email protected]>
12711 S:      Maintained
12712 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12713 F:      drivers/mfd/max77714.c
12714 F:      include/linux/mfd/max77714.h
12715
12716 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12717 M:      Javier Martinez Canillas <[email protected]>
12718 L:      [email protected]
12719 S:      Supported
12720 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12721 F:      drivers/regulator/max77802-regulator.c
12722 F:      include/dt-bindings/*/*max77802.h
12723
12724 MAXIM MAX77976 BATTERY CHARGER
12725 M:      Luca Ceresoli <[email protected]>
12726 S:      Supported
12727 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12728 F:      drivers/power/supply/max77976_charger.c
12729
12730 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12731 M:      Krzysztof Kozlowski <[email protected]>
12732 L:      [email protected]
12733 S:      Supported
12734 B:      mailto:[email protected]
12735 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12736 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12737 F:      drivers/power/supply/max14577_charger.c
12738 F:      drivers/power/supply/max77693_charger.c
12739
12740 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12741 M:      Chanwoo Choi <[email protected]>
12742 M:      Krzysztof Kozlowski <[email protected]>
12743 L:      [email protected]
12744 S:      Supported
12745 B:      mailto:[email protected]
12746 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12747 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12748 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12749 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12750 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12751 F:      drivers/*/*max77843.c
12752 F:      drivers/*/max14577*.c
12753 F:      drivers/*/max77686*.c
12754 F:      drivers/*/max77693*.c
12755 F:      drivers/clk/clk-max77686.c
12756 F:      drivers/extcon/extcon-max14577.c
12757 F:      drivers/extcon/extcon-max77693.c
12758 F:      drivers/rtc/rtc-max77686.c
12759 F:      include/linux/mfd/max14577*.h
12760 F:      include/linux/mfd/max77686*.h
12761 F:      include/linux/mfd/max77693*.h
12762
12763 MAXIRADIO FM RADIO RECEIVER DRIVER
12764 M:      Hans Verkuil <[email protected]>
12765 L:      [email protected]
12766 S:      Maintained
12767 W:      https://linuxtv.org
12768 T:      git git://linuxtv.org/media_tree.git
12769 F:      drivers/media/radio/radio-maxiradio*
12770
12771 MAXLINEAR ETHERNET PHY DRIVER
12772 M:      Xu Liang <[email protected]>
12773 L:      [email protected]
12774 S:      Supported
12775 F:      drivers/net/phy/mxl-gpy.c
12776
12777 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12778 R:      Yasushi SHOJI <[email protected]>
12779 L:      [email protected]
12780 S:      Maintained
12781 F:      drivers/net/can/usb/mcba_usb.c
12782
12783 MCAN MMIO DEVICE DRIVER
12784 M:      Chandrasekar Ramakrishnan <[email protected]>
12785 L:      [email protected]
12786 S:      Maintained
12787 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12788 F:      drivers/net/can/m_can/m_can.c
12789 F:      drivers/net/can/m_can/m_can.h
12790 F:      drivers/net/can/m_can/m_can_platform.c
12791
12792 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12793 M:      Rishi Gupta <[email protected]>
12794 L:      [email protected]
12795 L:      [email protected]
12796 S:      Maintained
12797 F:      drivers/hid/hid-mcp2221.c
12798
12799 MCP251XFD SPI-CAN NETWORK DRIVER
12800 M:      Marc Kleine-Budde <[email protected]>
12801 M:      Manivannan Sadhasivam <[email protected]>
12802 R:      Thomas Kopp <[email protected]>
12803 L:      [email protected]
12804 S:      Maintained
12805 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12806 F:      drivers/net/can/spi/mcp251xfd/
12807
12808 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12809 M:      Peter Rosin <[email protected]>
12810 L:      [email protected]
12811 S:      Maintained
12812 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12813 F:      drivers/iio/potentiometer/mcp4018.c
12814 F:      drivers/iio/potentiometer/mcp4531.c
12815
12816 MCR20A IEEE-802.15.4 RADIO DRIVER
12817 M:      Xue Liu <[email protected]>
12818 L:      [email protected]
12819 S:      Maintained
12820 W:      https://github.com/xueliu/mcr20a-linux
12821 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12822 F:      drivers/net/ieee802154/mcr20a.c
12823 F:      drivers/net/ieee802154/mcr20a.h
12824
12825 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12826 M:      William Breathitt Gray <[email protected]>
12827 L:      [email protected]
12828 S:      Maintained
12829 F:      drivers/iio/dac/cio-dac.c
12830
12831 MEDIA CONTROLLER FRAMEWORK
12832 M:      Sakari Ailus <[email protected]>
12833 M:      Laurent Pinchart <[email protected]>
12834 L:      [email protected]
12835 S:      Supported
12836 W:      https://www.linuxtv.org
12837 T:      git git://linuxtv.org/media_tree.git
12838 F:      drivers/media/mc/
12839 F:      include/media/media-*.h
12840 F:      include/uapi/linux/media.h
12841
12842 MEDIA DRIVER FOR FREESCALE IMX PXP
12843 M:      Philipp Zabel <[email protected]>
12844 L:      [email protected]
12845 S:      Maintained
12846 T:      git git://linuxtv.org/media_tree.git
12847 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12848
12849 MEDIA DRIVERS FOR ASCOT2E
12850 M:      Sergey Kozlov <[email protected]>
12851 M:      Abylay Ospan <[email protected]>
12852 L:      [email protected]
12853 S:      Supported
12854 W:      https://linuxtv.org
12855 W:      http://netup.tv/
12856 T:      git git://linuxtv.org/media_tree.git
12857 F:      drivers/media/dvb-frontends/ascot2e*
12858
12859 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12860 M:      Jasmin Jessich <[email protected]>
12861 L:      [email protected]
12862 S:      Maintained
12863 W:      https://linuxtv.org
12864 T:      git git://linuxtv.org/media_tree.git
12865 F:      drivers/media/dvb-frontends/cxd2099*
12866
12867 MEDIA DRIVERS FOR CXD2841ER
12868 M:      Sergey Kozlov <[email protected]>
12869 M:      Abylay Ospan <[email protected]>
12870 L:      [email protected]
12871 S:      Supported
12872 W:      https://linuxtv.org
12873 W:      http://netup.tv/
12874 T:      git git://linuxtv.org/media_tree.git
12875 F:      drivers/media/dvb-frontends/cxd2841er*
12876
12877 MEDIA DRIVERS FOR CXD2880
12878 M:      Yasunari Takiguchi <[email protected]>
12879 L:      [email protected]
12880 S:      Supported
12881 W:      http://linuxtv.org/
12882 T:      git git://linuxtv.org/media_tree.git
12883 F:      drivers/media/dvb-frontends/cxd2880/*
12884 F:      drivers/media/spi/cxd2880*
12885
12886 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12887 L:      [email protected]
12888 S:      Orphan
12889 W:      https://linuxtv.org
12890 T:      git git://linuxtv.org/media_tree.git
12891 F:      drivers/media/pci/ddbridge/*
12892
12893 MEDIA DRIVERS FOR FREESCALE IMX
12894 M:      Steve Longerbeam <[email protected]>
12895 M:      Philipp Zabel <[email protected]>
12896 L:      [email protected]
12897 S:      Maintained
12898 T:      git git://linuxtv.org/media_tree.git
12899 F:      Documentation/admin-guide/media/imx.rst
12900 F:      Documentation/devicetree/bindings/media/imx.txt
12901 F:      drivers/staging/media/imx/
12902 F:      include/linux/imx-media.h
12903 F:      include/media/imx.h
12904
12905 MEDIA DRIVERS FOR FREESCALE IMX7
12906 M:      Rui Miguel Silva <[email protected]>
12907 M:      Laurent Pinchart <[email protected]>
12908 L:      [email protected]
12909 S:      Maintained
12910 T:      git git://linuxtv.org/media_tree.git
12911 F:      Documentation/admin-guide/media/imx7.rst
12912 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
12913 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
12914 F:      drivers/media/platform/nxp/imx-mipi-csis.c
12915 F:      drivers/media/platform/nxp/imx7-media-csi.c
12916
12917 MEDIA DRIVERS FOR HELENE
12918 M:      Abylay Ospan <[email protected]>
12919 L:      [email protected]
12920 S:      Supported
12921 W:      https://linuxtv.org
12922 W:      http://netup.tv/
12923 T:      git git://linuxtv.org/media_tree.git
12924 F:      drivers/media/dvb-frontends/helene*
12925
12926 MEDIA DRIVERS FOR HORUS3A
12927 M:      Sergey Kozlov <[email protected]>
12928 M:      Abylay Ospan <[email protected]>
12929 L:      [email protected]
12930 S:      Supported
12931 W:      https://linuxtv.org
12932 W:      http://netup.tv/
12933 T:      git git://linuxtv.org/media_tree.git
12934 F:      drivers/media/dvb-frontends/horus3a*
12935
12936 MEDIA DRIVERS FOR LNBH25
12937 M:      Sergey Kozlov <[email protected]>
12938 M:      Abylay Ospan <[email protected]>
12939 L:      [email protected]
12940 S:      Supported
12941 W:      https://linuxtv.org
12942 W:      http://netup.tv/
12943 T:      git git://linuxtv.org/media_tree.git
12944 F:      drivers/media/dvb-frontends/lnbh25*
12945
12946 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
12947 L:      [email protected]
12948 S:      Orphan
12949 W:      https://linuxtv.org
12950 T:      git git://linuxtv.org/media_tree.git
12951 F:      drivers/media/dvb-frontends/mxl5xx*
12952
12953 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
12954 M:      Sergey Kozlov <[email protected]>
12955 M:      Abylay Ospan <[email protected]>
12956 L:      [email protected]
12957 S:      Supported
12958 W:      https://linuxtv.org
12959 W:      http://netup.tv/
12960 T:      git git://linuxtv.org/media_tree.git
12961 F:      drivers/media/pci/netup_unidvb/*
12962
12963 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
12964 M:      Dmitry Osipenko <[email protected]>
12965 L:      [email protected]
12966 L:      [email protected]
12967 S:      Maintained
12968 T:      git git://linuxtv.org/media_tree.git
12969 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
12970 F:      drivers/media/platform/nvidia/tegra-vde/
12971
12972 MEDIA DRIVERS FOR RENESAS - CEU
12973 M:      Jacopo Mondi <[email protected]>
12974 L:      [email protected]
12975 L:      [email protected]
12976 S:      Supported
12977 T:      git git://linuxtv.org/media_tree.git
12978 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
12979 F:      drivers/media/platform/renesas/renesas-ceu.c
12980 F:      include/media/drv-intf/renesas-ceu.h
12981
12982 MEDIA DRIVERS FOR RENESAS - DRIF
12983 M:      Fabrizio Castro <[email protected]>
12984 L:      [email protected]
12985 L:      [email protected]
12986 S:      Supported
12987 T:      git git://linuxtv.org/media_tree.git
12988 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
12989 F:      drivers/media/platform/renesas/rcar_drif.c
12990
12991 MEDIA DRIVERS FOR RENESAS - FCP
12992 M:      Laurent Pinchart <[email protected]>
12993 L:      [email protected]
12994 L:      [email protected]
12995 S:      Supported
12996 T:      git git://linuxtv.org/media_tree.git
12997 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
12998 F:      drivers/media/platform/renesas/rcar-fcp.c
12999 F:      include/media/rcar-fcp.h
13000
13001 MEDIA DRIVERS FOR RENESAS - FDP1
13002 M:      Kieran Bingham <[email protected]>
13003 L:      [email protected]
13004 L:      [email protected]
13005 S:      Supported
13006 T:      git git://linuxtv.org/media_tree.git
13007 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13008 F:      drivers/media/platform/renesas/rcar_fdp1.c
13009
13010 MEDIA DRIVERS FOR RENESAS - VIN
13011 M:      Niklas Söderlund <[email protected]>
13012 L:      [email protected]
13013 L:      [email protected]
13014 S:      Supported
13015 T:      git git://linuxtv.org/media_tree.git
13016 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13017 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13018 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13019 F:      drivers/media/platform/renesas/rcar-isp.c
13020 F:      drivers/media/platform/renesas/rcar-vin/
13021
13022 MEDIA DRIVERS FOR RENESAS - VSP1
13023 M:      Laurent Pinchart <[email protected]>
13024 M:      Kieran Bingham <[email protected]>
13025 L:      [email protected]
13026 L:      [email protected]
13027 S:      Supported
13028 T:      git git://linuxtv.org/media_tree.git
13029 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13030 F:      drivers/media/platform/renesas/vsp1/
13031
13032 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13033 L:      [email protected]
13034 S:      Orphan
13035 W:      https://linuxtv.org
13036 T:      git git://linuxtv.org/media_tree.git
13037 F:      drivers/media/dvb-frontends/stv0910*
13038
13039 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13040 L:      [email protected]
13041 S:      Orphan
13042 W:      https://linuxtv.org
13043 T:      git git://linuxtv.org/media_tree.git
13044 F:      drivers/media/dvb-frontends/stv6111*
13045
13046 MEDIA DRIVERS FOR STM32 - DCMI
13047 M:      Hugues Fruchet <[email protected]>
13048 L:      [email protected]
13049 S:      Supported
13050 T:      git git://linuxtv.org/media_tree.git
13051 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13052 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13053
13054 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13055 M:      Mauro Carvalho Chehab <[email protected]>
13056 L:      [email protected]
13057 S:      Maintained
13058 W:      https://linuxtv.org
13059 Q:      http://patchwork.kernel.org/project/linux-media/list/
13060 T:      git git://linuxtv.org/media_tree.git
13061 F:      Documentation/admin-guide/media/
13062 F:      Documentation/devicetree/bindings/media/
13063 F:      Documentation/driver-api/media/
13064 F:      Documentation/userspace-api/media/
13065 F:      drivers/media/
13066 F:      drivers/staging/media/
13067 F:      include/dt-bindings/media/
13068 F:      include/linux/platform_data/media/
13069 F:      include/media/
13070 F:      include/uapi/linux/dvb/
13071 F:      include/uapi/linux/ivtv*
13072 F:      include/uapi/linux/media.h
13073 F:      include/uapi/linux/meye.h
13074 F:      include/uapi/linux/uvcvideo.h
13075 F:      include/uapi/linux/v4l2-*
13076 F:      include/uapi/linux/videodev2.h
13077
13078 MEDIATEK BLUETOOTH DRIVER
13079 M:      Sean Wang <[email protected]>
13080 L:      [email protected]
13081 L:      [email protected] (moderated for non-subscribers)
13082 S:      Maintained
13083 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13084 F:      drivers/bluetooth/btmtkuart.c
13085
13086 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13087 M:      Sean Wang <[email protected]>
13088 L:      [email protected]
13089 S:      Maintained
13090 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13091 F:      drivers/power/reset/mt6323-poweroff.c
13092
13093 MEDIATEK CIR DRIVER
13094 M:      Sean Wang <[email protected]>
13095 S:      Maintained
13096 F:      drivers/media/rc/mtk-cir.c
13097
13098 MEDIATEK DMA DRIVER
13099 M:      Sean Wang <[email protected]>
13100 L:      [email protected]
13101 L:      [email protected] (moderated for non-subscribers)
13102 L:      [email protected] (moderated for non-subscribers)
13103 S:      Maintained
13104 F:      Documentation/devicetree/bindings/dma/mtk-*
13105 F:      drivers/dma/mediatek/
13106
13107 MEDIATEK ETHERNET DRIVER
13108 M:      Felix Fietkau <[email protected]>
13109 M:      John Crispin <[email protected]>
13110 M:      Sean Wang <[email protected]>
13111 M:      Mark Lee <[email protected]>
13112 M:      Lorenzo Bianconi <[email protected]>
13113 L:      [email protected]
13114 S:      Maintained
13115 F:      drivers/net/ethernet/mediatek/
13116
13117 MEDIATEK I2C CONTROLLER DRIVER
13118 M:      Qii Wang <[email protected]>
13119 L:      [email protected]
13120 S:      Maintained
13121 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13122 F:      drivers/i2c/busses/i2c-mt65xx.c
13123
13124 MEDIATEK IOMMU DRIVER
13125 M:      Yong Wu <[email protected]>
13126 L:      [email protected]
13127 L:      [email protected] (moderated for non-subscribers)
13128 S:      Supported
13129 F:      Documentation/devicetree/bindings/iommu/mediatek*
13130 F:      drivers/iommu/mtk_iommu*
13131 F:      include/dt-bindings/memory/mt*-port.h
13132
13133 MEDIATEK JPEG DRIVER
13134 M:      Bin Liu <[email protected]>
13135 S:      Supported
13136 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13137 F:      drivers/media/platform/mediatek/jpeg/
13138
13139 MEDIATEK KEYPAD DRIVER
13140 M:      Mattijs Korpershoek <[email protected]>
13141 S:      Supported
13142 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13143 F:      drivers/input/keyboard/mt6779-keypad.c
13144
13145 MEDIATEK MDP DRIVER
13146 M:      Minghsiu Tsai <[email protected]>
13147 M:      Houlong Wei <[email protected]>
13148 M:      Andrew-CT Chen <[email protected]>
13149 S:      Supported
13150 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13151 F:      drivers/media/platform/mediatek/mdp/
13152 F:      drivers/media/platform/mediatek/vpu/
13153
13154 MEDIATEK MEDIA DRIVER
13155 M:      Tiffany Lin <[email protected]>
13156 M:      Andrew-CT Chen <[email protected]>
13157 M:      Yunfei Dong <[email protected]>
13158 S:      Supported
13159 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13160 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13161 F:      drivers/media/platform/mediatek/vcodec/
13162 F:      drivers/media/platform/mediatek/vpu/
13163
13164 MEDIATEK MMC/SD/SDIO DRIVER
13165 M:      Chaotian Jing <[email protected]>
13166 S:      Maintained
13167 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13168 F:      drivers/mmc/host/mtk-sd.c
13169
13170 MEDIATEK MT76 WIRELESS LAN DRIVER
13171 M:      Felix Fietkau <[email protected]>
13172 M:      Lorenzo Bianconi <[email protected]>
13173 M:      Ryder Lee <[email protected]>
13174 R:      Shayne Chen <[email protected]>
13175 R:      Sean Wang <[email protected]>
13176 L:      [email protected]
13177 S:      Maintained
13178 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13179 F:      drivers/net/wireless/mediatek/mt76/
13180
13181 MEDIATEK MT7601U WIRELESS LAN DRIVER
13182 M:      Jakub Kicinski <[email protected]>
13183 L:      [email protected]
13184 S:      Maintained
13185 F:      drivers/net/wireless/mediatek/mt7601u/
13186
13187 MEDIATEK MT7621 CLOCK DRIVER
13188 M:      Sergio Paracuellos <[email protected]>
13189 S:      Maintained
13190 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13191 F:      drivers/clk/ralink/clk-mt7621.c
13192
13193 MEDIATEK MT7621/28/88 I2C DRIVER
13194 M:      Stefan Roese <[email protected]>
13195 L:      [email protected]
13196 S:      Maintained
13197 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13198 F:      drivers/i2c/busses/i2c-mt7621.c
13199
13200 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13201 M:      Sergio Paracuellos <[email protected]>
13202 S:      Maintained
13203 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13204 F:      drivers/pci/controller/pcie-mt7621.c
13205
13206 MEDIATEK MT7621 PHY PCI DRIVER
13207 M:      Sergio Paracuellos <[email protected]>
13208 S:      Maintained
13209 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13210 F:      drivers/phy/ralink/phy-mt7621-pci.c
13211
13212 MEDIATEK NAND CONTROLLER DRIVER
13213 L:      [email protected]
13214 S:      Orphan
13215 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
13216 F:      drivers/mtd/nand/raw/mtk_*
13217
13218 MEDIATEK PMIC LED DRIVER
13219 M:      Sean Wang <[email protected]>
13220 S:      Maintained
13221 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13222 F:      drivers/leds/leds-mt6323.c
13223
13224 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13225 M:      Sean Wang <[email protected]>
13226 S:      Maintained
13227 F:      drivers/char/hw_random/mtk-rng.c
13228
13229 MEDIATEK SMI DRIVER
13230 M:      Yong Wu <[email protected]>
13231 L:      [email protected] (moderated for non-subscribers)
13232 S:      Supported
13233 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13234 F:      drivers/memory/mtk-smi.c
13235 F:      include/soc/mediatek/smi.h
13236
13237 MEDIATEK SWITCH DRIVER
13238 M:      Sean Wang <[email protected]>
13239 M:      Landen Chao <[email protected]>
13240 M:      DENG Qingfang <[email protected]>
13241 L:      [email protected]
13242 S:      Maintained
13243 F:      drivers/net/dsa/mt7530.*
13244 F:      net/dsa/tag_mtk.c
13245
13246 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13247 M:      Chandrashekar Devegowda <[email protected]>
13248 M:      Intel Corporation <[email protected]>
13249 R:      Chiranjeevi Rapolu <[email protected]>
13250 R:      Liu Haijun <[email protected]>
13251 R:      M Chetan Kumar <[email protected]>
13252 R:      Ricardo Martinez <[email protected]>
13253 L:      [email protected]
13254 S:      Supported
13255 F:      drivers/net/wwan/t7xx/
13256
13257 MEDIATEK USB3 DRD IP DRIVER
13258 M:      Chunfeng Yun <[email protected]>
13259 L:      [email protected]
13260 L:      [email protected] (moderated for non-subscribers)
13261 L:      [email protected] (moderated for non-subscribers)
13262 S:      Maintained
13263 F:      Documentation/devicetree/bindings/usb/mediatek,*
13264 F:      drivers/usb/host/xhci-mtk*
13265 F:      drivers/usb/mtu3/
13266
13267 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13268 M:      Peter Senna Tschudin <[email protected]>
13269 M:      Martin Donnelly <[email protected]>
13270 M:      Martyn Welch <[email protected]>
13271 S:      Maintained
13272 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13273 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13274
13275 MEGARAID SCSI/SAS DRIVERS
13276 M:      Kashyap Desai <[email protected]>
13277 M:      Sumit Saxena <[email protected]>
13278 M:      Shivasharan S <[email protected]>
13279 L:      [email protected]
13280 L:      [email protected]
13281 S:      Maintained
13282 W:      http://www.avagotech.com/support/
13283 F:      Documentation/scsi/megaraid.rst
13284 F:      drivers/scsi/megaraid.*
13285 F:      drivers/scsi/megaraid/
13286
13287 MELEXIS MLX90614 DRIVER
13288 M:      Crt Mori <[email protected]>
13289 L:      [email protected]
13290 S:      Supported
13291 W:      http://www.melexis.com
13292 F:      drivers/iio/temperature/mlx90614.c
13293
13294 MELEXIS MLX90632 DRIVER
13295 M:      Crt Mori <[email protected]>
13296 L:      [email protected]
13297 S:      Supported
13298 W:      http://www.melexis.com
13299 F:      drivers/iio/temperature/mlx90632.c
13300
13301 MELFAS MIP4 TOUCHSCREEN DRIVER
13302 M:      Sangwon Jee <[email protected]>
13303 S:      Supported
13304 W:      http://www.melfas.com
13305 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13306 F:      drivers/input/touchscreen/melfas_mip4.c
13307
13308 MELLANOX BLUEFIELD I2C DRIVER
13309 M:      Khalil Blaiech <[email protected]>
13310 M:      Asmaa Mnebhi <[email protected]>
13311 L:      [email protected]
13312 S:      Supported
13313 F:      drivers/i2c/busses/i2c-mlxbf.c
13314
13315 MELLANOX ETHERNET DRIVER (mlx4_en)
13316 M:      Tariq Toukan <[email protected]>
13317 L:      [email protected]
13318 S:      Supported
13319 W:      http://www.mellanox.com
13320 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13321 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13322
13323 MELLANOX ETHERNET DRIVER (mlx5e)
13324 M:      Saeed Mahameed <[email protected]>
13325 L:      [email protected]
13326 S:      Supported
13327 W:      http://www.mellanox.com
13328 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13329 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13330
13331 MELLANOX ETHERNET INNOVA DRIVERS
13332 R:      Boris Pismenny <[email protected]>
13333 L:      [email protected]
13334 S:      Supported
13335 W:      http://www.mellanox.com
13336 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13337 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13338 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13339 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13340
13341 MELLANOX ETHERNET SWITCH DRIVERS
13342 M:      Ido Schimmel <[email protected]>
13343 M:      Petr Machata <[email protected]>
13344 L:      [email protected]
13345 S:      Supported
13346 W:      http://www.mellanox.com
13347 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13348 F:      drivers/net/ethernet/mellanox/mlxsw/
13349 F:      tools/testing/selftests/drivers/net/mlxsw/
13350
13351 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13352 M:      [email protected]
13353 L:      [email protected]
13354 S:      Supported
13355 W:      http://www.mellanox.com
13356 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13357 F:      drivers/net/ethernet/mellanox/mlxfw/
13358
13359 MELLANOX HARDWARE PLATFORM SUPPORT
13360 M:      Hans de Goede <[email protected]>
13361 M:      Mark Gross <[email protected]>
13362 M:      Vadim Pasternak <[email protected]>
13363 L:      [email protected]
13364 S:      Supported
13365 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13366 F:      drivers/platform/mellanox/
13367 F:      include/linux/platform_data/mlxreg.h
13368
13369 MELLANOX MLX4 core VPI driver
13370 M:      Tariq Toukan <[email protected]>
13371 L:      [email protected]
13372 L:      [email protected]
13373 S:      Supported
13374 W:      http://www.mellanox.com
13375 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13376 F:      drivers/net/ethernet/mellanox/mlx4/
13377 F:      include/linux/mlx4/
13378
13379 MELLANOX MLX4 IB driver
13380 M:      Yishai Hadas <[email protected]>
13381 L:      [email protected]
13382 S:      Supported
13383 W:      http://www.mellanox.com
13384 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13385 F:      drivers/infiniband/hw/mlx4/
13386 F:      include/linux/mlx4/
13387 F:      include/uapi/rdma/mlx4-abi.h
13388
13389 MELLANOX MLX5 core VPI driver
13390 M:      Saeed Mahameed <[email protected]>
13391 M:      Leon Romanovsky <[email protected]>
13392 L:      [email protected]
13393 L:      [email protected]
13394 S:      Supported
13395 W:      http://www.mellanox.com
13396 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13397 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13398 F:      drivers/net/ethernet/mellanox/mlx5/core/
13399 F:      include/linux/mlx5/
13400
13401 MELLANOX MLX5 IB driver
13402 M:      Leon Romanovsky <[email protected]>
13403 L:      [email protected]
13404 S:      Supported
13405 W:      http://www.mellanox.com
13406 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13407 F:      drivers/infiniband/hw/mlx5/
13408 F:      include/linux/mlx5/
13409 F:      include/uapi/rdma/mlx5-abi.h
13410
13411 MELLANOX MLXCPLD I2C AND MUX DRIVER
13412 M:      Vadim Pasternak <[email protected]>
13413 M:      Michael Shych <[email protected]>
13414 L:      [email protected]
13415 S:      Supported
13416 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13417 F:      drivers/i2c/busses/i2c-mlxcpld.c
13418 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13419
13420 MELLANOX MLXCPLD LED DRIVER
13421 M:      Vadim Pasternak <[email protected]>
13422 L:      [email protected]
13423 S:      Supported
13424 F:      Documentation/leds/leds-mlxcpld.rst
13425 F:      drivers/leds/leds-mlxcpld.c
13426 F:      drivers/leds/leds-mlxreg.c
13427
13428 MELLANOX PLATFORM DRIVER
13429 M:      Vadim Pasternak <[email protected]>
13430 L:      [email protected]
13431 S:      Supported
13432 F:      drivers/platform/x86/mlx-platform.c
13433
13434 MEMBARRIER SUPPORT
13435 M:      Mathieu Desnoyers <[email protected]>
13436 M:      "Paul E. McKenney" <[email protected]>
13437 L:      [email protected]
13438 S:      Supported
13439 F:      arch/powerpc/include/asm/membarrier.h
13440 F:      include/uapi/linux/membarrier.h
13441 F:      kernel/sched/membarrier.c
13442
13443 MEMBLOCK
13444 M:      Mike Rapoport <[email protected]>
13445 L:      [email protected]
13446 S:      Maintained
13447 F:      Documentation/core-api/boot-time-mm.rst
13448 F:      include/linux/memblock.h
13449 F:      mm/memblock.c
13450 F:      tools/testing/memblock/
13451
13452 MEMORY CONTROLLER DRIVERS
13453 M:      Krzysztof Kozlowski <[email protected]>
13454 L:      [email protected]
13455 S:      Maintained
13456 B:      mailto:[email protected]
13457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13458 F:      Documentation/devicetree/bindings/memory-controllers/
13459 F:      drivers/memory/
13460 F:      include/dt-bindings/memory/
13461 F:      include/memory/
13462
13463 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13464 M:      Dmitry Osipenko <[email protected]>
13465 L:      [email protected]
13466 L:      [email protected]
13467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13468 S:      Maintained
13469 F:      drivers/devfreq/tegra30-devfreq.c
13470
13471 MEMORY MANAGEMENT
13472 M:      Andrew Morton <[email protected]>
13473 L:      [email protected]
13474 S:      Maintained
13475 W:      http://www.linux-mm.org
13476 T:      git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13477 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13478 F:      include/linux/gfp.h
13479 F:      include/linux/gfp_types.h
13480 F:      include/linux/memory_hotplug.h
13481 F:      include/linux/mm.h
13482 F:      include/linux/mmzone.h
13483 F:      include/linux/pagewalk.h
13484 F:      mm/
13485 F:      tools/testing/selftests/vm/
13486
13487 VMALLOC
13488 M:      Andrew Morton <[email protected]>
13489 R:      Uladzislau Rezki <[email protected]>
13490 R:      Christoph Hellwig <[email protected]>
13491 L:      [email protected]
13492 S:      Maintained
13493 W:      http://www.linux-mm.org
13494 T:      git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13495 F:      include/linux/vmalloc.h
13496 F:      mm/vmalloc.c
13497
13498 MEMORY HOT(UN)PLUG
13499 M:      David Hildenbrand <[email protected]>
13500 M:      Oscar Salvador <[email protected]>
13501 L:      [email protected]
13502 S:      Maintained
13503 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13504 F:      Documentation/core-api/memory-hotplug.rst
13505 F:      drivers/base/memory.c
13506 F:      include/linux/memory_hotplug.h
13507 F:      mm/memory_hotplug.c
13508 F:      tools/testing/selftests/memory-hotplug/
13509
13510 MEMORY TECHNOLOGY DEVICES (MTD)
13511 M:      Miquel Raynal <[email protected]>
13512 M:      Richard Weinberger <[email protected]>
13513 M:      Vignesh Raghavendra <[email protected]>
13514 L:      [email protected]
13515 S:      Maintained
13516 W:      http://www.linux-mtd.infradead.org/
13517 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13518 C:      irc://irc.oftc.net/mtd
13519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13521 F:      Documentation/devicetree/bindings/mtd/
13522 F:      drivers/mtd/
13523 F:      include/linux/mtd/
13524 F:      include/uapi/mtd/
13525
13526 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13527 M:      Dmitry Rokosov <[email protected]>
13528 L:      [email protected]
13529 S:      Maintained
13530 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13531 F:      drivers/iio/accel/msa311.c
13532
13533 MEN A21 WATCHDOG DRIVER
13534 M:      Johannes Thumshirn <[email protected]>
13535 L:      [email protected]
13536 S:      Maintained
13537 F:      drivers/watchdog/mena21_wdt.c
13538
13539 MEN CHAMELEON BUS (mcb)
13540 M:      Johannes Thumshirn <[email protected]>
13541 S:      Maintained
13542 F:      Documentation/driver-api/men-chameleon-bus.rst
13543 F:      drivers/mcb/
13544 F:      include/linux/mcb.h
13545
13546 MEN F21BMC (Board Management Controller)
13547 M:      Andreas Werner <[email protected]>
13548 S:      Supported
13549 F:      Documentation/hwmon/menf21bmc.rst
13550 F:      drivers/hwmon/menf21bmc_hwmon.c
13551 F:      drivers/leds/leds-menf21bmc.c
13552 F:      drivers/mfd/menf21bmc.c
13553 F:      drivers/watchdog/menf21bmc_wdt.c
13554
13555 MEN Z069 WATCHDOG DRIVER
13556 M:      Johannes Thumshirn <[email protected]>
13557 L:      [email protected]
13558 S:      Maintained
13559 F:      drivers/watchdog/menz69_wdt.c
13560
13561 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13562 M:      Neil Armstrong <[email protected]>
13563 L:      [email protected]
13564 L:      [email protected]
13565 S:      Supported
13566 W:      http://linux-meson.com/
13567 T:      git git://linuxtv.org/media_tree.git
13568 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
13569 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13570 F:      drivers/media/cec/platform/meson/ao-cec.c
13571
13572 MESON GE2D DRIVER FOR AMLOGIC SOCS
13573 M:      Neil Armstrong <[email protected]>
13574 L:      [email protected]
13575 L:      [email protected]
13576 S:      Supported
13577 T:      git git://linuxtv.org/media_tree.git
13578 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13579 F:      drivers/media/platform/amlogic/meson-ge2d/
13580
13581 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13582 M:      Liang Yang <[email protected]>
13583 L:      [email protected]
13584 S:      Maintained
13585 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13586 F:      drivers/mtd/nand/raw/meson_*
13587
13588 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13589 M:      Neil Armstrong <[email protected]>
13590 L:      [email protected]
13591 L:      [email protected]
13592 S:      Supported
13593 T:      git git://linuxtv.org/media_tree.git
13594 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13595 F:      drivers/staging/media/meson/vdec/
13596
13597 METHODE UDPU SUPPORT
13598 M:      Vladimir Vid <[email protected]>
13599 S:      Maintained
13600 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13601
13602 MHI BUS
13603 M:      Manivannan Sadhasivam <[email protected]>
13604 L:      [email protected]
13605 L:      [email protected]
13606 S:      Maintained
13607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13608 F:      Documentation/ABI/stable/sysfs-bus-mhi
13609 F:      Documentation/mhi/
13610 F:      drivers/bus/mhi/
13611 F:      include/linux/mhi.h
13612
13613 MICROBLAZE ARCHITECTURE
13614 M:      Michal Simek <[email protected]>
13615 S:      Supported
13616 W:      http://www.monstr.eu/fdt/
13617 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13618 F:      arch/microblaze/
13619
13620 MICROCHIP AT91 DMA DRIVERS
13621 M:      Ludovic Desroches <[email protected]>
13622 M:      Tudor Ambarus <[email protected]>
13623 L:      [email protected] (moderated for non-subscribers)
13624 L:      [email protected]
13625 S:      Supported
13626 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13627 F:      drivers/dma/at_hdmac.c
13628 F:      drivers/dma/at_xdmac.c
13629 F:      include/dt-bindings/dma/at91.h
13630
13631 MICROCHIP AT91 SERIAL DRIVER
13632 M:      Richard Genoud <[email protected]>
13633 S:      Maintained
13634 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13635 F:      drivers/tty/serial/atmel_serial.c
13636 F:      drivers/tty/serial/atmel_serial.h
13637
13638 MICROCHIP AT91 USART MFD DRIVER
13639 M:      Radu Pirea <[email protected]>
13640 L:      [email protected]
13641 S:      Supported
13642 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13643 F:      drivers/mfd/at91-usart.c
13644 F:      include/dt-bindings/mfd/at91-usart.h
13645
13646 MICROCHIP AT91 USART SPI DRIVER
13647 M:      Radu Pirea <[email protected]>
13648 L:      [email protected]
13649 S:      Supported
13650 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13651 F:      drivers/spi/spi-at91-usart.c
13652
13653 MICROCHIP AUDIO ASOC DRIVERS
13654 M:      Codrin Ciubotariu <[email protected]>
13655 L:      [email protected] (moderated for non-subscribers)
13656 S:      Supported
13657 F:      sound/soc/atmel
13658
13659 MICROCHIP CSI2DC DRIVER
13660 M:      Eugen Hristev <[email protected]>
13661 L:      [email protected]
13662 S:      Supported
13663 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13664 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13665
13666 MICROCHIP ECC DRIVER
13667 M:      Tudor Ambarus <[email protected]>
13668 L:      [email protected]
13669 S:      Maintained
13670 F:      drivers/crypto/atmel-ecc.*
13671
13672 MICROCHIP EIC DRIVER
13673 M:      Claudiu Beznea <[email protected]>
13674 L:      [email protected] (moderated for non-subscribers)
13675 S:      Supported
13676 F:      drivers/irqchip/irq-mchp-eic.c
13677
13678 MICROCHIP I2C DRIVER
13679 M:      Codrin Ciubotariu <[email protected]>
13680 L:      [email protected]
13681 S:      Supported
13682 F:      drivers/i2c/busses/i2c-at91-*.c
13683 F:      drivers/i2c/busses/i2c-at91.h
13684
13685 MICROCHIP ISC DRIVER
13686 M:      Eugen Hristev <[email protected]>
13687 L:      [email protected]
13688 S:      Supported
13689 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13690 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13691 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13692 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13693 F:      drivers/media/platform/microchip/microchip-isc*
13694 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13695 F:      include/linux/atmel-isc-media.h
13696
13697 MICROCHIP ISI DRIVER
13698 M:      Eugen Hristev <[email protected]>
13699 L:      [email protected]
13700 S:      Supported
13701 F:      drivers/media/platform/atmel/atmel-isi.c
13702 F:      drivers/media/platform/atmel/atmel-isi.h
13703
13704 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13705 M:      Woojung Huh <[email protected]>
13706 M:      [email protected]
13707 L:      [email protected]
13708 S:      Maintained
13709 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13710 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13711 F:      drivers/net/dsa/microchip/*
13712 F:      include/linux/platform_data/microchip-ksz.h
13713 F:      net/dsa/tag_ksz.c
13714
13715 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13716 M:      Arun Ramadoss <[email protected]>
13717 R:      [email protected]
13718 L:      [email protected]
13719 S:      Maintained
13720 F:      drivers/net/phy/microchip_t1.c
13721
13722 MICROCHIP LAN743X ETHERNET DRIVER
13723 M:      Bryan Whitehead <[email protected]>
13724 M:      [email protected]
13725 L:      [email protected]
13726 S:      Maintained
13727 F:      drivers/net/ethernet/microchip/lan743x_*
13728
13729 MICROCHIP LAN966X ETHERNET DRIVER
13730 M:      Horatiu Vultur <[email protected]>
13731 M:      [email protected]
13732 L:      [email protected]
13733 S:      Maintained
13734 F:      drivers/net/ethernet/microchip/lan966x/*
13735
13736 MICROCHIP LCDFB DRIVER
13737 M:      Nicolas Ferre <[email protected]>
13738 L:      [email protected]
13739 S:      Maintained
13740 F:      drivers/video/fbdev/atmel_lcdfb.c
13741 F:      include/video/atmel_lcdc.h
13742
13743 MICROCHIP MCP16502 PMIC DRIVER
13744 M:      Claudiu Beznea <[email protected]>
13745 L:      [email protected] (moderated for non-subscribers)
13746 S:      Supported
13747 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13748 F:      drivers/regulator/mcp16502.c
13749
13750 MICROCHIP MCP3911 ADC DRIVER
13751 M:      Marcus Folkesson <[email protected]>
13752 M:      Kent Gustavsson <[email protected]>
13753 L:      [email protected]
13754 S:      Maintained
13755 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13756 F:      drivers/iio/adc/mcp3911.c
13757
13758 MICROCHIP MMC/SD/SDIO MCI DRIVER
13759 M:      Ludovic Desroches <[email protected]>
13760 S:      Maintained
13761 F:      drivers/mmc/host/atmel-mci.c
13762
13763 MICROCHIP NAND DRIVER
13764 M:      Tudor Ambarus <[email protected]>
13765 L:      [email protected]
13766 S:      Supported
13767 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13768 F:      drivers/mtd/nand/raw/atmel/*
13769
13770 MICROCHIP PCI1XXXX GP DRIVER
13771 M:      Kumaravel Thiagarajan <[email protected]>
13772 L:      [email protected]
13773 S:      Supported
13774 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13775 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13776 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13777
13778 MICROCHIP OTPC DRIVER
13779 M:      Claudiu Beznea <[email protected]>
13780 L:      [email protected] (moderated for non-subscribers)
13781 S:      Supported
13782 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13783 F:      drivers/nvmem/microchip-otpc.c
13784 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13785
13786 MICROCHIP PCI1XXXX I2C DRIVER
13787 M:      Tharun Kumar P <[email protected]>
13788 M:      Kumaravel Thiagarajan <[email protected]>
13789 M:      Microchip Linux Driver Support <[email protected]>
13790 L:      [email protected]
13791 S:      Maintained
13792 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13793
13794 MICROCHIP PWM DRIVER
13795 M:      Claudiu Beznea <[email protected]>
13796 L:      [email protected] (moderated for non-subscribers)
13797 L:      [email protected]
13798 S:      Supported
13799 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13800 F:      drivers/pwm/pwm-atmel.c
13801
13802 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13803 M:      Eugen Hristev <[email protected]>
13804 L:      [email protected]
13805 S:      Supported
13806 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13807 F:      drivers/iio/adc/at91-sama5d2_adc.c
13808 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13809
13810 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13811 M:      Claudiu Beznea <[email protected]>
13812 S:      Supported
13813 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13814
13815 MICROCHIP SPI DRIVER
13816 M:      Tudor Ambarus <[email protected]>
13817 S:      Supported
13818 F:      drivers/spi/spi-atmel.*
13819
13820 MICROCHIP SSC DRIVER
13821 M:      Codrin Ciubotariu <[email protected]>
13822 L:      [email protected] (moderated for non-subscribers)
13823 S:      Supported
13824 F:      drivers/misc/atmel-ssc.c
13825 F:      include/linux/atmel-ssc.h
13826
13827 MICROCHIP SOC DRIVERS
13828 M:      Conor Dooley <[email protected]>
13829 S:      Supported
13830 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13831 F:      drivers/soc/microchip/
13832
13833 MICROCHIP USB251XB DRIVER
13834 M:      Richard Leitner <[email protected]>
13835 L:      [email protected]
13836 S:      Maintained
13837 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
13838 F:      drivers/usb/misc/usb251xb.c
13839
13840 MICROCHIP USBA UDC DRIVER
13841 M:      Cristian Birsan <[email protected]>
13842 L:      [email protected] (moderated for non-subscribers)
13843 S:      Supported
13844 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
13845
13846 MICROCHIP WILC1000 WIFI DRIVER
13847 M:      Ajay Singh <[email protected]>
13848 M:      Claudiu Beznea <[email protected]>
13849 L:      [email protected]
13850 S:      Supported
13851 F:      drivers/net/wireless/microchip/wilc1000/
13852
13853 MICROSEMI MIPS SOCS
13854 M:      Alexandre Belloni <[email protected]>
13855 M:      [email protected]
13856 L:      [email protected]
13857 S:      Supported
13858 F:      Documentation/devicetree/bindings/mips/mscc.txt
13859 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
13860 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
13861 F:      arch/mips/boot/dts/mscc/
13862 F:      arch/mips/configs/generic/board-ocelot.config
13863 F:      arch/mips/generic/board-ocelot.c
13864
13865 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
13866 M:      Don Brace <[email protected]>
13867 L:      [email protected]
13868 L:      [email protected]
13869 S:      Supported
13870 F:      Documentation/scsi/smartpqi.rst
13871 F:      drivers/scsi/smartpqi/Kconfig
13872 F:      drivers/scsi/smartpqi/Makefile
13873 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
13874 F:      include/linux/cciss*.h
13875 F:      include/uapi/linux/cciss*.h
13876
13877 MICROSOFT MANA RDMA DRIVER
13878 M:      Long Li <[email protected]>
13879 M:      Ajay Sharma <[email protected]>
13880 L:      [email protected]
13881 S:      Supported
13882 F:      drivers/infiniband/hw/mana/
13883 F:      include/net/mana
13884 F:      include/uapi/rdma/mana-abi.h
13885
13886 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
13887 M:      Maximilian Luz <[email protected]>
13888 L:      [email protected]
13889 S:      Maintained
13890 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
13891
13892 MICROSOFT SURFACE BATTERY AND AC DRIVERS
13893 M:      Maximilian Luz <[email protected]>
13894 L:      [email protected]
13895 L:      [email protected]
13896 S:      Maintained
13897 F:      drivers/power/supply/surface_battery.c
13898 F:      drivers/power/supply/surface_charger.c
13899
13900 MICROSOFT SURFACE DTX DRIVER
13901 M:      Maximilian Luz <[email protected]>
13902 L:      [email protected]
13903 S:      Maintained
13904 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
13905 F:      drivers/platform/surface/surface_dtx.c
13906 F:      include/uapi/linux/surface_aggregator/dtx.h
13907
13908 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
13909 M:      Maximilian Luz <[email protected]>
13910 L:      [email protected]
13911 S:      Maintained
13912 F:      drivers/platform/surface/surface_gpe.c
13913
13914 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
13915 M:      Hans de Goede <[email protected]>
13916 M:      Mark Gross <[email protected]>
13917 M:      Maximilian Luz <[email protected]>
13918 L:      [email protected]
13919 S:      Maintained
13920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
13921 F:      drivers/platform/surface/
13922
13923 MICROSOFT SURFACE HID TRANSPORT DRIVER
13924 M:      Maximilian Luz <[email protected]>
13925 L:      [email protected]
13926 L:      [email protected]
13927 S:      Maintained
13928 F:      drivers/hid/surface-hid/
13929
13930 MICROSOFT SURFACE HOT-PLUG DRIVER
13931 M:      Maximilian Luz <[email protected]>
13932 L:      [email protected]
13933 S:      Maintained
13934 F:      drivers/platform/surface/surface_hotplug.c
13935
13936 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
13937 M:      Maximilian Luz <[email protected]>
13938 L:      [email protected]
13939 S:      Maintained
13940 F:      drivers/platform/surface/surface_platform_profile.c
13941
13942 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
13943 M:      Chen Yu <[email protected]>
13944 L:      [email protected]
13945 S:      Supported
13946 F:      drivers/platform/surface/surfacepro3_button.c
13947
13948 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
13949 M:      Maximilian Luz <[email protected]>
13950 L:      [email protected]
13951 S:      Maintained
13952 W:      https://github.com/linux-surface/surface-aggregator-module
13953 C:      irc://irc.libera.chat/linux-surface
13954 F:      Documentation/driver-api/surface_aggregator/
13955 F:      drivers/platform/surface/aggregator/
13956 F:      drivers/platform/surface/surface_acpi_notify.c
13957 F:      drivers/platform/surface/surface_aggregator_cdev.c
13958 F:      drivers/platform/surface/surface_aggregator_registry.c
13959 F:      include/linux/surface_acpi_notify.h
13960 F:      include/linux/surface_aggregator/
13961 F:      include/uapi/linux/surface_aggregator/
13962
13963 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
13964 M:      Maximilian Luz <[email protected]>
13965 L:      [email protected]
13966 S:      Maintained
13967 F:      drivers/platform/surface/surface_aggregator_hub.c
13968
13969 MICROTEK X6 SCANNER
13970 M:      Oliver Neukum <[email protected]>
13971 S:      Maintained
13972 F:      drivers/usb/image/microtek.*
13973
13974 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
13975 M:      Luka Kovacic <[email protected]>
13976 M:      Luka Perkov <[email protected]>
13977 S:      Maintained
13978 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
13979 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
13980 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
13981 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
13982 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
13983 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
13984
13985 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
13986 M:      Sakari Ailus <[email protected]>
13987 L:      [email protected]
13988 S:      Maintained
13989 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
13990 F:      Documentation/driver-api/media/drivers/ccs/
13991 F:      Documentation/userspace-api/media/drivers/ccs.rst
13992 F:      drivers/media/i2c/ccs-pll.c
13993 F:      drivers/media/i2c/ccs-pll.h
13994 F:      drivers/media/i2c/ccs/
13995 F:      include/uapi/linux/ccs.h
13996 F:      include/uapi/linux/smiapp.h
13997
13998 MIPS
13999 M:      Thomas Bogendoerfer <[email protected]>
14000 L:      [email protected]
14001 S:      Maintained
14002 W:      http://www.linux-mips.org/
14003 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14005 F:      Documentation/devicetree/bindings/mips/
14006 F:      Documentation/mips/
14007 F:      arch/mips/
14008 F:      drivers/platform/mips/
14009 F:      include/dt-bindings/mips/
14010
14011 MIPS BOSTON DEVELOPMENT BOARD
14012 M:      Paul Burton <[email protected]>
14013 L:      [email protected]
14014 S:      Maintained
14015 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14016 F:      arch/mips/boot/dts/img/boston.dts
14017 F:      arch/mips/configs/generic/board-boston.config
14018 F:      drivers/clk/imgtec/clk-boston.c
14019 F:      include/dt-bindings/clock/boston-clock.h
14020
14021 MIPS CORE DRIVERS
14022 M:      Thomas Bogendoerfer <[email protected]>
14023 M:      Serge Semin <[email protected]>
14024 L:      [email protected]
14025 S:      Supported
14026 F:      drivers/bus/mips_cdmm.c
14027 F:      drivers/clocksource/mips-gic-timer.c
14028 F:      drivers/cpuidle/cpuidle-cps.c
14029 F:      drivers/irqchip/irq-mips-cpu.c
14030 F:      drivers/irqchip/irq-mips-gic.c
14031
14032 MIPS GENERIC PLATFORM
14033 M:      Paul Burton <[email protected]>
14034 L:      [email protected]
14035 S:      Supported
14036 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14037 F:      arch/mips/generic/
14038 F:      arch/mips/tools/generic-board-config.sh
14039
14040 MIPS RINT INSTRUCTION EMULATION
14041 M:      Aleksandar Markovic <[email protected]>
14042 L:      [email protected]
14043 S:      Supported
14044 F:      arch/mips/math-emu/dp_rint.c
14045 F:      arch/mips/math-emu/sp_rint.c
14046
14047 MIPS/LOONGSON1 ARCHITECTURE
14048 M:      Keguang Zhang <[email protected]>
14049 L:      [email protected]
14050 S:      Maintained
14051 F:      arch/mips/include/asm/mach-loongson32/
14052 F:      arch/mips/loongson32/
14053 F:      drivers/*/*/*loongson1*
14054 F:      drivers/*/*loongson1*
14055
14056 MIPS/LOONGSON2EF ARCHITECTURE
14057 M:      Jiaxun Yang <[email protected]>
14058 L:      [email protected]
14059 S:      Maintained
14060 F:      arch/mips/include/asm/mach-loongson2ef/
14061 F:      arch/mips/loongson2ef/
14062 F:      drivers/cpufreq/loongson2_cpufreq.c
14063
14064 MIPS/LOONGSON64 ARCHITECTURE
14065 M:      Huacai Chen <[email protected]>
14066 M:      Jiaxun Yang <[email protected]>
14067 L:      [email protected]
14068 S:      Maintained
14069 F:      arch/mips/include/asm/mach-loongson64/
14070 F:      arch/mips/loongson64/
14071 F:      drivers/irqchip/irq-loongson*
14072 F:      drivers/platform/mips/cpu_hwmon.c
14073
14074 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14075 M:      Hans Verkuil <[email protected]>
14076 L:      [email protected]
14077 S:      Odd Fixes
14078 W:      https://linuxtv.org
14079 T:      git git://linuxtv.org/media_tree.git
14080 F:      drivers/media/radio/radio-miropcm20*
14081
14082 MMP SUPPORT
14083 R:      Lubomir Rintel <[email protected]>
14084 L:      [email protected] (moderated for non-subscribers)
14085 S:      Odd Fixes
14086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14087 F:      arch/arm/boot/dts/mmp*
14088 F:      arch/arm/mach-mmp/
14089 F:      include/linux/soc/mmp/
14090
14091 MMP USB PHY DRIVERS
14092 R:      Lubomir Rintel <[email protected]>
14093 L:      [email protected] (moderated for non-subscribers)
14094 S:      Maintained
14095 F:      drivers/phy/marvell/phy-mmp3-usb.c
14096 F:      drivers/phy/marvell/phy-pxa-usb.c
14097
14098 MMU GATHER AND TLB INVALIDATION
14099 M:      Will Deacon <[email protected]>
14100 M:      "Aneesh Kumar K.V" <[email protected]>
14101 M:      Andrew Morton <[email protected]>
14102 M:      Nick Piggin <[email protected]>
14103 M:      Peter Zijlstra <[email protected]>
14104 L:      [email protected]
14105 L:      [email protected]
14106 S:      Maintained
14107 F:      arch/*/include/asm/tlb.h
14108 F:      include/asm-generic/tlb.h
14109 F:      mm/mmu_gather.c
14110
14111 MN88472 MEDIA DRIVER
14112 M:      Antti Palosaari <[email protected]>
14113 L:      [email protected]
14114 S:      Maintained
14115 W:      https://linuxtv.org
14116 W:      http://palosaari.fi/linux/
14117 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14118 F:      drivers/media/dvb-frontends/mn88472*
14119
14120 MN88473 MEDIA DRIVER
14121 M:      Antti Palosaari <[email protected]>
14122 L:      [email protected]
14123 S:      Maintained
14124 W:      https://linuxtv.org
14125 W:      http://palosaari.fi/linux/
14126 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14127 F:      drivers/media/dvb-frontends/mn88473*
14128
14129 MODULE SUPPORT
14130 M:      Luis Chamberlain <[email protected]>
14131 L:      [email protected]
14132 L:      [email protected]
14133 S:      Maintained
14134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14135 F:      include/linux/module.h
14136 F:      kernel/module/
14137 F:      scripts/module*
14138
14139 MONOLITHIC POWER SYSTEM PMIC DRIVER
14140 M:      Saravanan Sekar <[email protected]>
14141 S:      Maintained
14142 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14143 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14144 F:      drivers/iio/adc/mp2629_adc.c
14145 F:      drivers/mfd/mp2629.c
14146 F:      drivers/power/supply/mp2629_charger.c
14147 F:      drivers/regulator/mp5416.c
14148 F:      drivers/regulator/mpq7920.c
14149 F:      drivers/regulator/mpq7920.h
14150 F:      include/linux/mfd/mp2629.h
14151
14152 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
14153 S:      Orphan
14154 W:      http://popies.net/meye/
14155 F:      Documentation/userspace-api/media/drivers/meye*
14156 F:      drivers/staging/media/deprecated/meye/
14157 F:      include/uapi/linux/meye.h
14158
14159 MOTORCOMM PHY DRIVER
14160 M:      Peter Geis <[email protected]>
14161 M:      Frank <[email protected]>
14162 L:      [email protected]
14163 S:      Maintained
14164 F:      drivers/net/phy/motorcomm.c
14165
14166 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14167 M:      Jiri Slaby <[email protected]>
14168 S:      Maintained
14169 F:      Documentation/driver-api/tty/moxa-smartio.rst
14170 F:      drivers/tty/mxser.*
14171
14172 MR800 AVERMEDIA USB FM RADIO DRIVER
14173 M:      Alexey Klimov <[email protected]>
14174 L:      [email protected]
14175 S:      Maintained
14176 T:      git git://linuxtv.org/media_tree.git
14177 F:      drivers/media/radio/radio-mr800.c
14178
14179 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14180 M:      Alan Ott <[email protected]>
14181 L:      [email protected]
14182 S:      Maintained
14183 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14184 F:      drivers/net/ieee802154/mrf24j40.c
14185
14186 MSI LAPTOP SUPPORT
14187 M:      "Lee, Chun-Yi" <[email protected]>
14188 L:      [email protected]
14189 S:      Maintained
14190 F:      drivers/platform/x86/msi-laptop.c
14191
14192 MSI WMI SUPPORT
14193 L:      [email protected]
14194 S:      Orphan
14195 F:      drivers/platform/x86/msi-wmi.c
14196
14197 MSI001 MEDIA DRIVER
14198 M:      Antti Palosaari <[email protected]>
14199 L:      [email protected]
14200 S:      Maintained
14201 W:      https://linuxtv.org
14202 W:      http://palosaari.fi/linux/
14203 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14204 T:      git git://linuxtv.org/anttip/media_tree.git
14205 F:      drivers/media/tuners/msi001*
14206
14207 MSI2500 MEDIA DRIVER
14208 M:      Antti Palosaari <[email protected]>
14209 L:      [email protected]
14210 S:      Maintained
14211 W:      https://linuxtv.org
14212 W:      http://palosaari.fi/linux/
14213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14214 T:      git git://linuxtv.org/anttip/media_tree.git
14215 F:      drivers/media/usb/msi2500/
14216
14217 MSTAR INTERRUPT CONTROLLER DRIVER
14218 M:      Mark-PK Tsai <[email protected]>
14219 M:      Daniel Palmer <[email protected]>
14220 S:      Maintained
14221 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14222 F:      drivers/irqchip/irq-mst-intc.c
14223
14224 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14225 M:      Robert Jarzmik <[email protected]>
14226 L:      [email protected]
14227 S:      Maintained
14228 F:      drivers/mtd/devices/docg3*
14229
14230 MT9M032 APTINA SENSOR DRIVER
14231 M:      Laurent Pinchart <[email protected]>
14232 L:      [email protected]
14233 S:      Maintained
14234 T:      git git://linuxtv.org/media_tree.git
14235 F:      drivers/media/i2c/mt9m032.c
14236 F:      include/media/i2c/mt9m032.h
14237
14238 MT9P031 APTINA CAMERA SENSOR
14239 M:      Laurent Pinchart <[email protected]>
14240 L:      [email protected]
14241 S:      Maintained
14242 T:      git git://linuxtv.org/media_tree.git
14243 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14244 F:      drivers/media/i2c/mt9p031.c
14245 F:      include/media/i2c/mt9p031.h
14246
14247 MT9T001 APTINA CAMERA SENSOR
14248 M:      Laurent Pinchart <[email protected]>
14249 L:      [email protected]
14250 S:      Maintained
14251 T:      git git://linuxtv.org/media_tree.git
14252 F:      drivers/media/i2c/mt9t001.c
14253 F:      include/media/i2c/mt9t001.h
14254
14255 MT9T112 APTINA CAMERA SENSOR
14256 M:      Jacopo Mondi <[email protected]>
14257 L:      [email protected]
14258 S:      Odd Fixes
14259 T:      git git://linuxtv.org/media_tree.git
14260 F:      drivers/media/i2c/mt9t112.c
14261 F:      include/media/i2c/mt9t112.h
14262
14263 MT9V032 APTINA CAMERA SENSOR
14264 M:      Laurent Pinchart <[email protected]>
14265 L:      [email protected]
14266 S:      Maintained
14267 T:      git git://linuxtv.org/media_tree.git
14268 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14269 F:      drivers/media/i2c/mt9v032.c
14270 F:      include/media/i2c/mt9v032.h
14271
14272 MT9V111 APTINA CAMERA SENSOR
14273 M:      Jacopo Mondi <[email protected]>
14274 L:      [email protected]
14275 S:      Maintained
14276 T:      git git://linuxtv.org/media_tree.git
14277 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14278 F:      drivers/media/i2c/mt9v111.c
14279
14280 MULTIFUNCTION DEVICES (MFD)
14281 M:      Lee Jones <[email protected]>
14282 S:      Supported
14283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14284 F:      Documentation/devicetree/bindings/mfd/
14285 F:      drivers/mfd/
14286 F:      include/dt-bindings/mfd/
14287 F:      include/linux/mfd/
14288
14289 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14290 S:      Orphan
14291 F:      drivers/mmc/host/mmc_spi.c
14292 F:      include/linux/spi/mmc_spi.h
14293
14294 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14295 M:      Ulf Hansson <[email protected]>
14296 L:      [email protected]
14297 S:      Maintained
14298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14299 F:      Documentation/devicetree/bindings/mmc/
14300 F:      drivers/mmc/
14301 F:      include/linux/mmc/
14302 F:      include/uapi/linux/mmc/
14303
14304 MULTIPLEXER SUBSYSTEM
14305 M:      Peter Rosin <[email protected]>
14306 S:      Maintained
14307 F:      Documentation/ABI/testing/sysfs-class-mux*
14308 F:      Documentation/devicetree/bindings/mux/
14309 F:      drivers/mux/
14310 F:      include/dt-bindings/mux/
14311 F:      include/linux/mux/
14312
14313 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14314 M:      Bin Liu <[email protected]>
14315 L:      [email protected]
14316 S:      Maintained
14317 F:      drivers/usb/musb/
14318
14319 MXL301RF MEDIA DRIVER
14320 M:      Akihiro Tsukada <[email protected]>
14321 L:      [email protected]
14322 S:      Odd Fixes
14323 F:      drivers/media/tuners/mxl301rf*
14324
14325 MXL5007T MEDIA DRIVER
14326 M:      Michael Krufky <[email protected]>
14327 L:      [email protected]
14328 S:      Maintained
14329 W:      https://linuxtv.org
14330 W:      http://github.com/mkrufky
14331 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14332 T:      git git://linuxtv.org/mkrufky/tuners.git
14333 F:      drivers/media/tuners/mxl5007t.*
14334
14335 MXSFB DRM DRIVER
14336 M:      Marek Vasut <[email protected]>
14337 M:      Stefan Agner <[email protected]>
14338 L:      [email protected]
14339 S:      Supported
14340 T:      git git://anongit.freedesktop.org/drm/drm-misc
14341 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14342 F:      drivers/gpu/drm/mxsfb/
14343
14344 MYLEX DAC960 PCI RAID Controller
14345 M:      Hannes Reinecke <[email protected]>
14346 L:      [email protected]
14347 S:      Supported
14348 F:      drivers/scsi/myrb.*
14349 F:      drivers/scsi/myrs.*
14350
14351 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14352 M:      Chris Lee <[email protected]>
14353 L:      [email protected]
14354 S:      Supported
14355 W:      https://www.cspi.com/ethernet-products/support/downloads/
14356 F:      drivers/net/ethernet/myricom/myri10ge/
14357
14358 NAND FLASH SUBSYSTEM
14359 M:      Miquel Raynal <[email protected]>
14360 R:      Richard Weinberger <[email protected]>
14361 L:      [email protected]
14362 S:      Maintained
14363 W:      http://www.linux-mtd.infradead.org/
14364 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14365 C:      irc://irc.oftc.net/mtd
14366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14367 F:      drivers/mtd/nand/
14368 F:      include/linux/mtd/*nand*.h
14369
14370 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14371 M:      Daniel Mack <[email protected]>
14372 L:      [email protected] (moderated for non-subscribers)
14373 S:      Maintained
14374 W:      http://www.native-instruments.com
14375 F:      sound/usb/caiaq/
14376
14377 NATSEMI ETHERNET DRIVER (DP8381x)
14378 S:      Orphan
14379 F:      drivers/net/ethernet/natsemi/natsemi.c
14380
14381 NCR 5380 SCSI DRIVERS
14382 M:      Finn Thain <[email protected]>
14383 M:      Michael Schmitz <[email protected]>
14384 L:      [email protected]
14385 S:      Maintained
14386 F:      Documentation/scsi/g_NCR5380.rst
14387 F:      drivers/scsi/NCR5380.*
14388 F:      drivers/scsi/arm/cumana_1.c
14389 F:      drivers/scsi/arm/oak.c
14390 F:      drivers/scsi/atari_scsi.*
14391 F:      drivers/scsi/dmx3191d.c
14392 F:      drivers/scsi/g_NCR5380.*
14393 F:      drivers/scsi/mac_scsi.*
14394 F:      drivers/scsi/sun3_scsi.*
14395 F:      drivers/scsi/sun3_scsi_vme.c
14396
14397 NCSI LIBRARY
14398 M:      Samuel Mendoza-Jonas <[email protected]>
14399 S:      Maintained
14400 F:      net/ncsi/
14401
14402 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14403 M:      Guenter Roeck <[email protected]>
14404 L:      [email protected]
14405 S:      Maintained
14406 F:      Documentation/hwmon/nct6775.rst
14407 F:      drivers/hwmon/nct6775-core.c
14408 F:      drivers/hwmon/nct6775-platform.c
14409 F:      drivers/hwmon/nct6775.h
14410
14411 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14412 M:      Zev Weiss <[email protected]>
14413 L:      [email protected]
14414 S:      Maintained
14415 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14416 F:      drivers/hwmon/nct6775-i2c.c
14417
14418 NETDEVSIM
14419 M:      Jakub Kicinski <[email protected]>
14420 S:      Maintained
14421 F:      drivers/net/netdevsim/*
14422
14423 NETEM NETWORK EMULATOR
14424 M:      Stephen Hemminger <[email protected]>
14425 L:      [email protected]
14426 S:      Maintained
14427 F:      net/sched/sch_netem.c
14428
14429 NETERION 10GbE DRIVERS (s2io)
14430 M:      Jon Mason <[email protected]>
14431 L:      [email protected]
14432 S:      Supported
14433 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14434 F:      drivers/net/ethernet/neterion/
14435
14436 NETFILTER
14437 M:      Pablo Neira Ayuso <[email protected]>
14438 M:      Jozsef Kadlecsik <[email protected]>
14439 M:      Florian Westphal <[email protected]>
14440 L:      [email protected]
14441 L:      [email protected]
14442 S:      Maintained
14443 W:      http://www.netfilter.org/
14444 W:      http://www.iptables.org/
14445 W:      http://www.nftables.org/
14446 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14447 C:      irc://irc.libera.chat/netfilter
14448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14450 F:      include/linux/netfilter*
14451 F:      include/linux/netfilter/
14452 F:      include/net/netfilter/
14453 F:      include/uapi/linux/netfilter*
14454 F:      include/uapi/linux/netfilter/
14455 F:      net/*/netfilter.c
14456 F:      net/*/netfilter/
14457 F:      net/bridge/br_netfilter*.c
14458 F:      net/netfilter/
14459
14460 NETROM NETWORK LAYER
14461 M:      Ralf Baechle <[email protected]>
14462 L:      [email protected]
14463 S:      Maintained
14464 W:      http://www.linux-ax25.org/
14465 F:      include/net/netrom.h
14466 F:      include/uapi/linux/netrom.h
14467 F:      net/netrom/
14468
14469 NETRONIX EMBEDDED CONTROLLER
14470 M:      Jonathan Neuschäfer <[email protected]>
14471 S:      Maintained
14472 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14473 F:      drivers/mfd/ntxec.c
14474 F:      drivers/pwm/pwm-ntxec.c
14475 F:      drivers/rtc/rtc-ntxec.c
14476 F:      include/linux/mfd/ntxec.h
14477
14478 NETRONOME ETHERNET DRIVERS
14479 M:      Simon Horman <[email protected]>
14480 R:      Jakub Kicinski <[email protected]>
14481 L:      [email protected]
14482 S:      Maintained
14483 F:      drivers/net/ethernet/netronome/
14484
14485 NETWORK BLOCK DEVICE (NBD)
14486 M:      Josef Bacik <[email protected]>
14487 L:      [email protected]
14488 L:      [email protected]
14489 S:      Maintained
14490 F:      Documentation/admin-guide/blockdev/nbd.rst
14491 F:      drivers/block/nbd.c
14492 F:      include/trace/events/nbd.h
14493 F:      include/uapi/linux/nbd.h
14494
14495 NETWORK DROP MONITOR
14496 M:      Neil Horman <[email protected]>
14497 L:      [email protected]
14498 S:      Maintained
14499 W:      https://fedorahosted.org/dropwatch/
14500 F:      include/uapi/linux/net_dropmon.h
14501 F:      net/core/drop_monitor.c
14502
14503 NETWORKING DRIVERS
14504 M:      "David S. Miller" <[email protected]>
14505 M:      Eric Dumazet <[email protected]>
14506 M:      Jakub Kicinski <[email protected]>
14507 M:      Paolo Abeni <[email protected]>
14508 L:      [email protected]
14509 S:      Maintained
14510 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14513 F:      Documentation/devicetree/bindings/net/
14514 F:      drivers/connector/
14515 F:      drivers/net/
14516 F:      include/dt-bindings/net/
14517 F:      include/linux/etherdevice.h
14518 F:      include/linux/fcdevice.h
14519 F:      include/linux/fddidevice.h
14520 F:      include/linux/hippidevice.h
14521 F:      include/linux/if_*
14522 F:      include/linux/inetdevice.h
14523 F:      include/linux/netdevice.h
14524 F:      include/uapi/linux/if_*
14525 F:      include/uapi/linux/netdevice.h
14526
14527 NETWORKING DRIVERS (WIRELESS)
14528 M:      Kalle Valo <[email protected]>
14529 L:      [email protected]
14530 S:      Maintained
14531 W:      https://wireless.wiki.kernel.org/
14532 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14535 F:      Documentation/devicetree/bindings/net/wireless/
14536 F:      drivers/net/wireless/
14537
14538 NETWORKING [DSA]
14539 M:      Andrew Lunn <[email protected]>
14540 M:      Florian Fainelli <[email protected]>
14541 M:      Vladimir Oltean <[email protected]>
14542 S:      Maintained
14543 F:      Documentation/devicetree/bindings/net/dsa/
14544 F:      drivers/net/dsa/
14545 F:      include/linux/dsa/
14546 F:      include/linux/platform_data/dsa.h
14547 F:      include/net/dsa.h
14548 F:      net/dsa/
14549 F:      tools/testing/selftests/drivers/net/dsa/
14550
14551 NETWORKING [GENERAL]
14552 M:      "David S. Miller" <[email protected]>
14553 M:      Eric Dumazet <[email protected]>
14554 M:      Jakub Kicinski <[email protected]>
14555 M:      Paolo Abeni <[email protected]>
14556 L:      [email protected]
14557 S:      Maintained
14558 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14559 B:      mailto:[email protected]
14560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14562 F:      Documentation/networking/
14563 F:      Documentation/process/maintainer-netdev.rst
14564 F:      include/linux/in.h
14565 F:      include/linux/net.h
14566 F:      include/linux/netdevice.h
14567 F:      include/net/
14568 F:      include/uapi/linux/in.h
14569 F:      include/uapi/linux/net.h
14570 F:      include/uapi/linux/net_namespace.h
14571 F:      include/uapi/linux/netdevice.h
14572 F:      lib/net_utils.c
14573 F:      lib/random32.c
14574 F:      net/
14575 F:      tools/testing/selftests/net/
14576
14577 NETWORKING [IPSEC]
14578 M:      Steffen Klassert <[email protected]>
14579 M:      Herbert Xu <[email protected]>
14580 M:      "David S. Miller" <[email protected]>
14581 L:      [email protected]
14582 S:      Maintained
14583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14585 F:      include/net/xfrm.h
14586 F:      include/uapi/linux/xfrm.h
14587 F:      net/ipv4/ah4.c
14588 F:      net/ipv4/esp4*
14589 F:      net/ipv4/ip_vti.c
14590 F:      net/ipv4/ipcomp.c
14591 F:      net/ipv4/xfrm*
14592 F:      net/ipv6/ah6.c
14593 F:      net/ipv6/esp6*
14594 F:      net/ipv6/ip6_vti.c
14595 F:      net/ipv6/ipcomp6.c
14596 F:      net/ipv6/xfrm*
14597 F:      net/key/
14598 F:      net/xfrm/
14599 F:      tools/testing/selftests/net/ipsec.c
14600
14601 NETWORKING [IPv4/IPv6]
14602 M:      "David S. Miller" <[email protected]>
14603 M:      Hideaki YOSHIFUJI <[email protected]>
14604 M:      David Ahern <[email protected]>
14605 L:      [email protected]
14606 S:      Maintained
14607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14608 F:      arch/x86/net/*
14609 F:      include/linux/ip.h
14610 F:      include/linux/ipv6*
14611 F:      include/net/fib*
14612 F:      include/net/ip*
14613 F:      include/net/route.h
14614 F:      net/ipv4/
14615 F:      net/ipv6/
14616
14617 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14618 M:      Paul Moore <[email protected]>
14619 L:      [email protected]
14620 L:      [email protected]
14621 S:      Maintained
14622 W:      https://github.com/netlabel
14623 F:      Documentation/netlabel/
14624 F:      include/net/calipso.h
14625 F:      include/net/cipso_ipv4.h
14626 F:      include/net/netlabel.h
14627 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14628 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14629 F:      net/ipv4/cipso_ipv4.c
14630 F:      net/ipv6/calipso.c
14631 F:      net/netfilter/xt_CONNSECMARK.c
14632 F:      net/netfilter/xt_SECMARK.c
14633 F:      net/netlabel/
14634
14635 NETWORKING [MPTCP]
14636 M:      Mat Martineau <[email protected]>
14637 M:      Matthieu Baerts <[email protected]>
14638 L:      [email protected]
14639 L:      [email protected]
14640 S:      Maintained
14641 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14642 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14643 F:      Documentation/networking/mptcp-sysctl.rst
14644 F:      include/net/mptcp.h
14645 F:      include/trace/events/mptcp.h
14646 F:      include/uapi/linux/mptcp.h
14647 F:      net/mptcp/
14648 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14649 F:      tools/testing/selftests/net/mptcp/
14650
14651 NETWORKING [TCP]
14652 M:      Eric Dumazet <[email protected]>
14653 L:      [email protected]
14654 S:      Maintained
14655 F:      include/linux/tcp.h
14656 F:      include/net/tcp.h
14657 F:      include/trace/events/tcp.h
14658 F:      include/uapi/linux/tcp.h
14659 F:      net/ipv4/syncookies.c
14660 F:      net/ipv4/tcp*.c
14661 F:      net/ipv6/syncookies.c
14662 F:      net/ipv6/tcp*.c
14663
14664 NETWORKING [TLS]
14665 M:      Boris Pismenny <[email protected]>
14666 M:      John Fastabend <[email protected]>
14667 M:      Jakub Kicinski <[email protected]>
14668 L:      [email protected]
14669 S:      Maintained
14670 F:      include/net/tls.h
14671 F:      include/uapi/linux/tls.h
14672 F:      net/tls/*
14673
14674 NETXEN (1/10) GbE SUPPORT
14675 M:      Manish Chopra <[email protected]>
14676 M:      Rahul Verma <[email protected]>
14677 M:      [email protected]
14678 L:      [email protected]
14679 S:      Supported
14680 F:      drivers/net/ethernet/qlogic/netxen/
14681
14682 NET_FAILOVER MODULE
14683 M:      Sridhar Samudrala <[email protected]>
14684 L:      [email protected]
14685 S:      Supported
14686 F:      Documentation/networking/net_failover.rst
14687 F:      drivers/net/net_failover.c
14688 F:      include/net/net_failover.h
14689
14690 NEXTHOP
14691 M:      David Ahern <[email protected]>
14692 L:      [email protected]
14693 S:      Maintained
14694 F:      include/net/netns/nexthop.h
14695 F:      include/net/nexthop.h
14696 F:      include/uapi/linux/nexthop.h
14697 F:      net/ipv4/nexthop.c
14698
14699 NFC SUBSYSTEM
14700 M:      Krzysztof Kozlowski <[email protected]>
14701 L:      [email protected] (subscribers-only)
14702 L:      [email protected]
14703 S:      Maintained
14704 B:      mailto:[email protected]
14705 F:      Documentation/devicetree/bindings/net/nfc/
14706 F:      drivers/nfc/
14707 F:      include/linux/platform_data/nfcmrvl.h
14708 F:      include/net/nfc/
14709 F:      include/uapi/linux/nfc.h
14710 F:      net/nfc/
14711
14712 NFC VIRTUAL NCI DEVICE DRIVER
14713 M:      Bongsu Jeon <[email protected]>
14714 L:      [email protected]
14715 L:      [email protected] (subscribers-only)
14716 S:      Supported
14717 F:      drivers/nfc/virtual_ncidev.c
14718 F:      tools/testing/selftests/nci/
14719
14720 NFS, SUNRPC, AND LOCKD CLIENTS
14721 M:      Trond Myklebust <[email protected]>
14722 M:      Anna Schumaker <[email protected]>
14723 L:      [email protected]
14724 S:      Maintained
14725 W:      http://client.linux-nfs.org
14726 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14727 F:      fs/lockd/
14728 F:      fs/nfs/
14729 F:      fs/nfs_common/
14730 F:      include/linux/lockd/
14731 F:      include/linux/nfs*
14732 F:      include/linux/sunrpc/
14733 F:      include/uapi/linux/nfs*
14734 F:      include/uapi/linux/sunrpc/
14735 F:      net/sunrpc/
14736 F:      Documentation/filesystems/nfs/
14737
14738 NILFS2 FILESYSTEM
14739 M:      Ryusuke Konishi <[email protected]>
14740 L:      [email protected]
14741 S:      Supported
14742 W:      https://nilfs.sourceforge.io/
14743 W:      https://nilfs.osdn.jp/
14744 T:      git https://github.com/konis/nilfs2.git
14745 F:      Documentation/filesystems/nilfs2.rst
14746 F:      fs/nilfs2/
14747 F:      include/trace/events/nilfs2.h
14748 F:      include/uapi/linux/nilfs2_api.h
14749 F:      include/uapi/linux/nilfs2_ondisk.h
14750
14751 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14752 M:      YOKOTA Hiroshi <[email protected]>
14753 S:      Maintained
14754 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14755 F:      Documentation/scsi/NinjaSCSI.rst
14756 F:      drivers/scsi/pcmcia/nsp_*
14757
14758 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14759 M:      GOTO Masanori <[email protected]>
14760 M:      YOKOTA Hiroshi <[email protected]>
14761 S:      Maintained
14762 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14763 F:      Documentation/scsi/NinjaSCSI.rst
14764 F:      drivers/scsi/nsp32*
14765
14766 NINTENDO HID DRIVER
14767 M:      Daniel J. Ogorchock <[email protected]>
14768 L:      [email protected]
14769 S:      Maintained
14770 F:      drivers/hid/hid-nintendo*
14771
14772 NIOS2 ARCHITECTURE
14773 M:      Dinh Nguyen <[email protected]>
14774 S:      Maintained
14775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14776 F:      arch/nios2/
14777
14778 NITRO ENCLAVES (NE)
14779 M:      Alexandru Ciobotaru <[email protected]>
14780 L:      [email protected]
14781 L:      The AWS Nitro Enclaves Team <[email protected]>
14782 S:      Supported
14783 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14784 F:      Documentation/virt/ne_overview.rst
14785 F:      drivers/virt/nitro_enclaves/
14786 F:      include/linux/nitro_enclaves.h
14787 F:      include/uapi/linux/nitro_enclaves.h
14788 F:      samples/nitro_enclaves/
14789
14790 NOHZ, DYNTICKS SUPPORT
14791 M:      Frederic Weisbecker <[email protected]>
14792 M:      Thomas Gleixner <[email protected]>
14793 M:      Ingo Molnar <[email protected]>
14794 L:      [email protected]
14795 S:      Maintained
14796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14797 F:      include/linux/sched/nohz.h
14798 F:      include/linux/tick.h
14799 F:      kernel/time/tick*.*
14800
14801 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14802 M:      Pavel Machek <[email protected]>
14803 M:      Sakari Ailus <[email protected]>
14804 L:      [email protected]
14805 S:      Maintained
14806 F:      drivers/media/i2c/ad5820.c
14807 F:      drivers/media/i2c/et8ek8
14808
14809 NOKIA N900 POWER SUPPLY DRIVERS
14810 R:      Pali Rohár <[email protected]>
14811 F:      drivers/power/supply/bq2415x_charger.c
14812 F:      drivers/power/supply/bq27xxx_battery.c
14813 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14814 F:      drivers/power/supply/isp1704_charger.c
14815 F:      drivers/power/supply/rx51_battery.c
14816 F:      include/linux/power/bq2415x_charger.h
14817 F:      include/linux/power/bq27xxx_battery.h
14818
14819 NOLIBC HEADER FILE
14820 M:      Willy Tarreau <[email protected]>
14821 S:      Maintained
14822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14823 F:      tools/include/nolibc/
14824 F:      tools/testing/selftests/nolibc/
14825
14826 NSDEPS
14827 M:      Matthias Maennich <[email protected]>
14828 S:      Maintained
14829 F:      Documentation/core-api/symbol-namespaces.rst
14830 F:      scripts/nsdeps
14831
14832 NTB AMD DRIVER
14833 M:      Sanjay R Mehta <[email protected]>
14834 M:      Shyam Sundar S K <[email protected]>
14835 L:      [email protected]
14836 S:      Supported
14837 F:      drivers/ntb/hw/amd/
14838
14839 NTB DRIVER CORE
14840 M:      Jon Mason <[email protected]>
14841 M:      Dave Jiang <[email protected]>
14842 M:      Allen Hubbe <[email protected]>
14843 L:      [email protected]
14844 S:      Supported
14845 W:      https://github.com/jonmason/ntb/wiki
14846 T:      git git://github.com/jonmason/ntb.git
14847 F:      drivers/net/ntb_netdev.c
14848 F:      drivers/ntb/
14849 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
14850 F:      include/linux/ntb.h
14851 F:      include/linux/ntb_transport.h
14852 F:      tools/testing/selftests/ntb/
14853
14854 NTB IDT DRIVER
14855 M:      Serge Semin <[email protected]>
14856 L:      [email protected]
14857 S:      Supported
14858 F:      drivers/ntb/hw/idt/
14859
14860 NTB INTEL DRIVER
14861 M:      Dave Jiang <[email protected]>
14862 L:      [email protected]
14863 S:      Supported
14864 W:      https://github.com/davejiang/linux/wiki
14865 T:      git https://github.com/davejiang/linux.git
14866 F:      drivers/ntb/hw/intel/
14867
14868 NTFS FILESYSTEM
14869 M:      Anton Altaparmakov <[email protected]>
14870 L:      [email protected]
14871 S:      Supported
14872 W:      http://www.tuxera.com/
14873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
14874 F:      Documentation/filesystems/ntfs.rst
14875 F:      fs/ntfs/
14876
14877 NTFS3 FILESYSTEM
14878 M:      Konstantin Komarov <[email protected]>
14879 L:      [email protected]
14880 S:      Supported
14881 W:      http://www.paragon-software.com/
14882 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
14883 F:      Documentation/filesystems/ntfs3.rst
14884 F:      fs/ntfs3/
14885
14886 NUBUS SUBSYSTEM
14887 M:      Finn Thain <[email protected]>
14888 L:      [email protected]
14889 S:      Maintained
14890 F:      arch/*/include/asm/nubus.h
14891 F:      drivers/nubus/
14892 F:      include/linux/nubus.h
14893 F:      include/uapi/linux/nubus.h
14894
14895 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
14896 M:      Antonino Daplas <[email protected]>
14897 L:      [email protected]
14898 S:      Maintained
14899 F:      drivers/video/fbdev/nvidia/
14900 F:      drivers/video/fbdev/riva/
14901
14902 NVIDIA WMI EC BACKLIGHT DRIVER
14903 M:      Daniel Dadap <[email protected]>
14904 L:      [email protected]
14905 S:      Supported
14906 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
14907 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
14908
14909 NVM EXPRESS DRIVER
14910 M:      Keith Busch <[email protected]>
14911 M:      Jens Axboe <[email protected]>
14912 M:      Christoph Hellwig <[email protected]>
14913 M:      Sagi Grimberg <[email protected]>
14914 L:      [email protected]
14915 S:      Supported
14916 W:      http://git.infradead.org/nvme.git
14917 T:      git://git.infradead.org/nvme.git
14918 F:      Documentation/nvme/
14919 F:      drivers/nvme/host/
14920 F:      drivers/nvme/common/
14921 F:      include/linux/nvme.h
14922 F:      include/linux/nvme-*.h
14923 F:      include/uapi/linux/nvme_ioctl.h
14924
14925 NVM EXPRESS FABRICS AUTHENTICATION
14926 M:      Hannes Reinecke <[email protected]>
14927 L:      [email protected]
14928 S:      Supported
14929 F:      drivers/nvme/host/auth.c
14930 F:      drivers/nvme/target/auth.c
14931 F:      drivers/nvme/target/fabrics-cmd-auth.c
14932 F:      include/linux/nvme-auth.h
14933
14934 NVM EXPRESS HARDWARE MONITORING SUPPORT
14935 M:      Guenter Roeck <[email protected]>
14936 L:      [email protected]
14937 S:      Supported
14938 F:      drivers/nvme/host/hwmon.c
14939
14940 NVM EXPRESS FC TRANSPORT DRIVERS
14941 M:      James Smart <[email protected]>
14942 L:      [email protected]
14943 S:      Supported
14944 F:      drivers/nvme/host/fc.c
14945 F:      drivers/nvme/target/fc.c
14946 F:      drivers/nvme/target/fcloop.c
14947 F:      include/linux/nvme-fc-driver.h
14948 F:      include/linux/nvme-fc.h
14949
14950 NVM EXPRESS TARGET DRIVER
14951 M:      Christoph Hellwig <[email protected]>
14952 M:      Sagi Grimberg <[email protected]>
14953 M:      Chaitanya Kulkarni <[email protected]>
14954 L:      [email protected]
14955 S:      Supported
14956 W:      http://git.infradead.org/nvme.git
14957 T:      git://git.infradead.org/nvme.git
14958 F:      drivers/nvme/target/
14959
14960 NVMEM FRAMEWORK
14961 M:      Srinivas Kandagatla <[email protected]>
14962 S:      Maintained
14963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
14964 F:      Documentation/ABI/stable/sysfs-bus-nvmem
14965 F:      Documentation/devicetree/bindings/nvmem/
14966 F:      drivers/nvmem/
14967 F:      include/linux/nvmem-consumer.h
14968 F:      include/linux/nvmem-provider.h
14969
14970 NXP C45 TJA11XX PHY DRIVER
14971 M:      Radu Pirea <[email protected]>
14972 L:      [email protected]
14973 S:      Maintained
14974 F:      drivers/net/phy/nxp-c45-tja11xx.c
14975
14976 NXP FSPI DRIVER
14977 M:      Han Xu <[email protected]>
14978 M:      Haibo Chen <[email protected]>
14979 R:      Yogesh Gaur <[email protected]>
14980 L:      [email protected]
14981 S:      Maintained
14982 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
14983 F:      drivers/spi/spi-nxp-fspi.c
14984
14985 NXP FXAS21002C DRIVER
14986 M:      Rui Miguel Silva <[email protected]>
14987 L:      [email protected]
14988 S:      Maintained
14989 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
14990 F:      drivers/iio/gyro/fxas21002c.h
14991 F:      drivers/iio/gyro/fxas21002c_core.c
14992 F:      drivers/iio/gyro/fxas21002c_i2c.c
14993 F:      drivers/iio/gyro/fxas21002c_spi.c
14994
14995 NXP i.MX CLOCK DRIVERS
14996 M:      Abel Vesa <[email protected]>
14997 L:      [email protected]
14998 L:      [email protected]
14999 S:      Maintained
15000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15001 F:      Documentation/devicetree/bindings/clock/imx*
15002 F:      drivers/clk/imx/
15003 F:      include/dt-bindings/clock/imx*
15004
15005 NXP i.MX 8MQ DCSS DRIVER
15006 M:      Laurentiu Palcu <[email protected]>
15007 R:      Lucas Stach <[email protected]>
15008 L:      [email protected]
15009 S:      Maintained
15010 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15011 F:      drivers/gpu/drm/imx/dcss/
15012
15013 NXP i.MX 8QXP ADC DRIVER
15014 M:      Cai Huoqing <[email protected]>
15015 M:      Haibo Chen <[email protected]>
15016 L:      [email protected]
15017 L:      [email protected]
15018 S:      Maintained
15019 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15020 F:      drivers/iio/adc/imx8qxp-adc.c
15021
15022 NXP i.MX 7D/6SX/6UL AND VF610 ADC DRIVER
15023 M:      Haibo Chen <[email protected]>
15024 L:      [email protected]
15025 L:      [email protected]
15026 S:      Maintained
15027 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15028 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15029 F:      drivers/iio/adc/imx7d_adc.c
15030 F:      drivers/iio/adc/vf610_adc.c
15031
15032 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15033 M:      Jagan Teki <[email protected]>
15034 S:      Maintained
15035 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15036 F:      drivers/regulator/pf8x00-regulator.c
15037
15038 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15039 M:      Krzysztof Kozlowski <[email protected]>
15040 L:      [email protected]
15041 S:      Maintained
15042 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15043 F:      drivers/extcon/extcon-ptn5150.c
15044
15045 NXP SGTL5000 DRIVER
15046 M:      Fabio Estevam <[email protected]>
15047 L:      [email protected] (moderated for non-subscribers)
15048 S:      Maintained
15049 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15050 F:      sound/soc/codecs/sgtl5000*
15051
15052 NXP SJA1105 ETHERNET SWITCH DRIVER
15053 M:      Vladimir Oltean <[email protected]>
15054 L:      [email protected]
15055 S:      Maintained
15056 F:      drivers/net/dsa/sja1105
15057 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15058
15059 NXP TDA998X DRM DRIVER
15060 M:      Russell King <[email protected]>
15061 S:      Maintained
15062 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15063 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15064 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15065 F:      include/drm/i2c/tda998x.h
15066 F:      include/dt-bindings/display/tda998x.h
15067 K:      "nxp,tda998x"
15068
15069 NXP TFA9879 DRIVER
15070 M:      Peter Rosin <[email protected]>
15071 L:      [email protected] (moderated for non-subscribers)
15072 S:      Maintained
15073 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15074 F:      sound/soc/codecs/tfa9879*
15075
15076 NXP/Goodix TFA989X (TFA1) DRIVER
15077 M:      Stephan Gerhold <[email protected]>
15078 L:      [email protected] (moderated for non-subscribers)
15079 S:      Maintained
15080 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15081 F:      sound/soc/codecs/tfa989x.c
15082
15083 NXP-NCI NFC DRIVER
15084 L:      [email protected] (subscribers-only)
15085 S:      Orphan
15086 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15087 F:      drivers/nfc/nxp-nci
15088
15089 NXP i.MX 8MP DW100 V4L2 DRIVER
15090 M:      Xavier Roumegue <[email protected]>
15091 L:      [email protected]
15092 S:      Maintained
15093 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15094 F:      Documentation/userspace-api/media/drivers/dw100.rst
15095 F:      drivers/media/platform/nxp/dw100/
15096 F:      include/uapi/linux/dw100.h
15097
15098 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15099 M:      Mirela Rabulea <[email protected]>
15100 R:      NXP Linux Team <[email protected]>
15101 L:      [email protected]
15102 S:      Maintained
15103 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15104 F:      drivers/media/platform/nxp/imx-jpeg
15105
15106 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15107 M:      Jonas Malaco <[email protected]>
15108 L:      [email protected]
15109 S:      Maintained
15110 F:      Documentation/hwmon/nzxt-kraken2.rst
15111 F:      drivers/hwmon/nzxt-kraken2.c
15112
15113 NZXT-SMART2 HARDWARE MONITORING DRIVER
15114 M:      Aleksandr Mezin <[email protected]>
15115 L:      [email protected]
15116 S:      Maintained
15117 F:      Documentation/hwmon/nzxt-smart2.rst
15118 F:      drivers/hwmon/nzxt-smart2.c
15119
15120 OBJAGG
15121 M:      Jiri Pirko <[email protected]>
15122 L:      [email protected]
15123 S:      Supported
15124 F:      include/linux/objagg.h
15125 F:      lib/objagg.c
15126 F:      lib/test_objagg.c
15127
15128 OBJTOOL
15129 M:      Josh Poimboeuf <[email protected]>
15130 M:      Peter Zijlstra <[email protected]>
15131 S:      Supported
15132 F:      tools/objtool/
15133 F:      include/linux/objtool.h
15134
15135 OCELOT ETHERNET SWITCH DRIVER
15136 M:      Vladimir Oltean <[email protected]>
15137 M:      Claudiu Manoil <[email protected]>
15138 M:      Alexandre Belloni <[email protected]>
15139 M:      [email protected]
15140 L:      [email protected]
15141 S:      Supported
15142 F:      drivers/net/dsa/ocelot/*
15143 F:      drivers/net/ethernet/mscc/
15144 F:      include/soc/mscc/ocelot*
15145 F:      net/dsa/tag_ocelot.c
15146 F:      net/dsa/tag_ocelot_8021q.c
15147 F:      tools/testing/selftests/drivers/net/ocelot/*
15148
15149 OCELOT EXTERNAL SWITCH CONTROL
15150 M:      Colin Foster <[email protected]>
15151 S:      Supported
15152 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15153 F:      drivers/mfd/ocelot*
15154 F:      include/linux/mfd/ocelot.h
15155
15156 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15157 M:      Frederic Barrat <[email protected]>
15158 M:      Andrew Donnellan <[email protected]>
15159 L:      [email protected]
15160 S:      Supported
15161 F:      Documentation/userspace-api/accelerators/ocxl.rst
15162 F:      arch/powerpc/include/asm/pnv-ocxl.h
15163 F:      arch/powerpc/platforms/powernv/ocxl.c
15164 F:      drivers/misc/ocxl/
15165 F:      include/misc/ocxl*
15166 F:      include/uapi/misc/ocxl.h
15167
15168 OMAP AUDIO SUPPORT
15169 M:      Peter Ujfalusi <[email protected]>
15170 M:      Jarkko Nikula <[email protected]>
15171 L:      [email protected] (moderated for non-subscribers)
15172 L:      [email protected]
15173 S:      Maintained
15174 F:      sound/soc/ti/n810.c
15175 F:      sound/soc/ti/omap*
15176 F:      sound/soc/ti/rx51.c
15177 F:      sound/soc/ti/sdma-pcm.*
15178
15179 OMAP CLOCK FRAMEWORK SUPPORT
15180 M:      Paul Walmsley <[email protected]>
15181 L:      [email protected]
15182 S:      Maintained
15183 F:      arch/arm/*omap*/*clock*
15184
15185 OMAP DEVICE TREE SUPPORT
15186 M:      Benoît Cousson <[email protected]>
15187 M:      Tony Lindgren <[email protected]>
15188 L:      [email protected]
15189 L:      [email protected]
15190 S:      Maintained
15191 F:      arch/arm/boot/dts/*am3*
15192 F:      arch/arm/boot/dts/*am4*
15193 F:      arch/arm/boot/dts/*am5*
15194 F:      arch/arm/boot/dts/*dra7*
15195 F:      arch/arm/boot/dts/*omap*
15196 F:      arch/arm/boot/dts/logicpd-som-lv*
15197 F:      arch/arm/boot/dts/logicpd-torpedo*
15198
15199 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15200 L:      [email protected]
15201 L:      [email protected]
15202 S:      Orphan
15203 F:      Documentation/arm/omap/dss.rst
15204 F:      drivers/video/fbdev/omap2/
15205
15206 OMAP FRAMEBUFFER SUPPORT
15207 L:      [email protected]
15208 L:      [email protected]
15209 S:      Orphan
15210 F:      drivers/video/fbdev/omap/
15211
15212 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15213 M:      Roger Quadros <[email protected]>
15214 M:      Tony Lindgren <[email protected]>
15215 L:      [email protected]
15216 S:      Maintained
15217 F:      arch/arm/mach-omap2/*gpmc*
15218 F:      drivers/memory/omap-gpmc.c
15219
15220 OMAP GPIO DRIVER
15221 M:      Grygorii Strashko <[email protected]>
15222 M:      Santosh Shilimkar <[email protected]>
15223 M:      Kevin Hilman <[email protected]>
15224 L:      [email protected]
15225 S:      Maintained
15226 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15227 F:      drivers/gpio/gpio-omap.c
15228
15229 OMAP HARDWARE SPINLOCK SUPPORT
15230 M:      Ohad Ben-Cohen <[email protected]>
15231 L:      [email protected]
15232 S:      Maintained
15233 F:      drivers/hwspinlock/omap_hwspinlock.c
15234
15235 OMAP HS MMC SUPPORT
15236 L:      [email protected]
15237 L:      [email protected]
15238 S:      Orphan
15239 F:      drivers/mmc/host/omap_hsmmc.c
15240
15241 OMAP HWMOD DATA
15242 M:      Paul Walmsley <[email protected]>
15243 L:      [email protected]
15244 S:      Maintained
15245 F:      arch/arm/mach-omap2/omap_hwmod*data*
15246
15247 OMAP HWMOD SUPPORT
15248 M:      Benoît Cousson <[email protected]>
15249 M:      Paul Walmsley <[email protected]>
15250 L:      [email protected]
15251 S:      Maintained
15252 F:      arch/arm/mach-omap2/omap_hwmod.*
15253
15254 OMAP I2C DRIVER
15255 M:      Vignesh R <[email protected]>
15256 L:      [email protected]
15257 L:      [email protected]
15258 S:      Maintained
15259 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15260 F:      drivers/i2c/busses/i2c-omap.c
15261
15262 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15263 M:      Laurent Pinchart <[email protected]>
15264 L:      [email protected]
15265 S:      Maintained
15266 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15267 F:      drivers/media/platform/ti/omap3isp/
15268 F:      drivers/staging/media/omap4iss/
15269
15270 OMAP MMC SUPPORT
15271 M:      Aaro Koskinen <[email protected]>
15272 L:      [email protected]
15273 S:      Odd Fixes
15274 F:      drivers/mmc/host/omap.c
15275
15276 OMAP POWER MANAGEMENT SUPPORT
15277 M:      Kevin Hilman <[email protected]>
15278 L:      [email protected]
15279 S:      Maintained
15280 F:      arch/arm/*omap*/*pm*
15281 F:      drivers/cpufreq/omap-cpufreq.c
15282
15283 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15284 M:      Paul Walmsley <[email protected]>
15285 L:      [email protected]
15286 S:      Maintained
15287 F:      arch/arm/mach-omap2/prm*
15288
15289 OMAP RANDOM NUMBER GENERATOR SUPPORT
15290 M:      Deepak Saxena <[email protected]>
15291 S:      Maintained
15292 F:      drivers/char/hw_random/omap-rng.c
15293
15294 OMAP USB SUPPORT
15295 L:      [email protected]
15296 L:      [email protected]
15297 S:      Orphan
15298 F:      arch/arm/*omap*/usb*
15299 F:      drivers/usb/*/*omap*
15300
15301 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15302 M:      Mark Jackson <[email protected]>
15303 L:      [email protected]
15304 S:      Maintained
15305 F:      arch/arm/boot/dts/am335x-nano.dts
15306
15307 OMAP1 SUPPORT
15308 M:      Aaro Koskinen <[email protected]>
15309 M:      Janusz Krzysztofik <[email protected]>
15310 M:      Tony Lindgren <[email protected]>
15311 L:      [email protected]
15312 S:      Maintained
15313 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15315 F:      arch/arm/configs/omap1_defconfig
15316 F:      arch/arm/mach-omap1/
15317 F:      arch/arm/plat-omap/
15318 F:      drivers/i2c/busses/i2c-omap.c
15319 F:      include/linux/platform_data/ams-delta-fiq.h
15320 F:      include/linux/platform_data/i2c-omap.h
15321
15322 OMAP2+ SUPPORT
15323 M:      Tony Lindgren <[email protected]>
15324 L:      [email protected]
15325 S:      Maintained
15326 W:      http://www.muru.com/linux/omap/
15327 W:      http://linux.omap.com/
15328 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15330 F:      arch/arm/configs/omap2plus_defconfig
15331 F:      arch/arm/mach-omap2/
15332 F:      arch/arm/plat-omap/
15333 F:      drivers/bus/ti-sysc.c
15334 F:      drivers/i2c/busses/i2c-omap.c
15335 F:      drivers/irqchip/irq-omap-intc.c
15336 F:      drivers/mfd/*omap*.c
15337 F:      drivers/mfd/menelaus.c
15338 F:      drivers/mfd/palmas.c
15339 F:      drivers/mfd/tps65217.c
15340 F:      drivers/mfd/tps65218.c
15341 F:      drivers/mfd/tps65219.c
15342 F:      drivers/mfd/tps65910.c
15343 F:      drivers/mfd/twl-core.[ch]
15344 F:      drivers/mfd/twl4030*.c
15345 F:      drivers/mfd/twl6030*.c
15346 F:      drivers/mfd/twl6040*.c
15347 F:      drivers/regulator/palmas-regulator*.c
15348 F:      drivers/regulator/pbias-regulator.c
15349 F:      drivers/regulator/tps65217-regulator.c
15350 F:      drivers/regulator/tps65218-regulator.c
15351 F:      drivers/regulator/tps65219-regulator.c
15352 F:      drivers/regulator/tps65910-regulator.c
15353 F:      drivers/regulator/twl-regulator.c
15354 F:      drivers/regulator/twl6030-regulator.c
15355 F:      include/linux/platform_data/i2c-omap.h
15356 F:      include/linux/platform_data/ti-sysc.h
15357
15358 OMFS FILESYSTEM
15359 M:      Bob Copeland <[email protected]>
15360 L:      [email protected]
15361 S:      Maintained
15362 F:      Documentation/filesystems/omfs.rst
15363 F:      fs/omfs/
15364
15365 OMNIKEY CARDMAN 4000 DRIVER
15366 M:      Harald Welte <[email protected]>
15367 S:      Maintained
15368 F:      drivers/char/pcmcia/cm4000_cs.c
15369 F:      include/linux/cm4000_cs.h
15370 F:      include/uapi/linux/cm4000_cs.h
15371
15372 OMNIKEY CARDMAN 4040 DRIVER
15373 M:      Harald Welte <[email protected]>
15374 S:      Maintained
15375 F:      drivers/char/pcmcia/cm4040_cs.*
15376
15377 OMNIVISION OG01A1B SENSOR DRIVER
15378 M:      Shawn Tu <[email protected]>
15379 L:      [email protected]
15380 S:      Maintained
15381 F:      drivers/media/i2c/og01a1b.c
15382
15383 OMNIVISION OV02A10 SENSOR DRIVER
15384 M:      Dongchun Zhu <[email protected]>
15385 L:      [email protected]
15386 S:      Maintained
15387 T:      git git://linuxtv.org/media_tree.git
15388 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15389 F:      drivers/media/i2c/ov02a10.c
15390
15391 OMNIVISION OV08D10 SENSOR DRIVER
15392 M:      Jimmy Su <[email protected]>
15393 L:      [email protected]
15394 S:      Maintained
15395 T:      git git://linuxtv.org/media_tree.git
15396 F:      drivers/media/i2c/ov08d10.c
15397
15398 OMNIVISION OV08X40 SENSOR DRIVER
15399 M:      Jason Chen <[email protected]>
15400 L:      [email protected]
15401 S:      Maintained
15402 T:      git git://linuxtv.org/media_tree.git
15403 F:      drivers/media/i2c/ov08x40.c
15404
15405 OMNIVISION OV13858 SENSOR DRIVER
15406 M:      Sakari Ailus <[email protected]>
15407 L:      [email protected]
15408 S:      Maintained
15409 T:      git git://linuxtv.org/media_tree.git
15410 F:      drivers/media/i2c/ov13858.c
15411
15412 OMNIVISION OV13B10 SENSOR DRIVER
15413 M:      Arec Kao <[email protected]>
15414 L:      [email protected]
15415 S:      Maintained
15416 T:      git git://linuxtv.org/media_tree.git
15417 F:      drivers/media/i2c/ov13b10.c
15418
15419 OMNIVISION OV2680 SENSOR DRIVER
15420 M:      Rui Miguel Silva <[email protected]>
15421 L:      [email protected]
15422 S:      Maintained
15423 T:      git git://linuxtv.org/media_tree.git
15424 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15425 F:      drivers/media/i2c/ov2680.c
15426
15427 OMNIVISION OV2685 SENSOR DRIVER
15428 M:      Shunqian Zheng <[email protected]>
15429 L:      [email protected]
15430 S:      Maintained
15431 T:      git git://linuxtv.org/media_tree.git
15432 F:      drivers/media/i2c/ov2685.c
15433
15434 OMNIVISION OV2740 SENSOR DRIVER
15435 M:      Tianshu Qiu <[email protected]>
15436 R:      Shawn Tu <[email protected]>
15437 R:      Bingbu Cao <[email protected]>
15438 L:      [email protected]
15439 S:      Maintained
15440 T:      git git://linuxtv.org/media_tree.git
15441 F:      drivers/media/i2c/ov2740.c
15442
15443 OMNIVISION OV4689 SENSOR DRIVER
15444 M:      Mikhail Rudenko <[email protected]>
15445 L:      [email protected]
15446 S:      Maintained
15447 T:      git git://linuxtv.org/media_tree.git
15448 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15449 F:      drivers/media/i2c/ov5647.c
15450
15451 OMNIVISION OV5640 SENSOR DRIVER
15452 M:      Steve Longerbeam <[email protected]>
15453 L:      [email protected]
15454 S:      Maintained
15455 T:      git git://linuxtv.org/media_tree.git
15456 F:      drivers/media/i2c/ov5640.c
15457
15458 OMNIVISION OV5647 SENSOR DRIVER
15459 M:      Dave Stevenson <[email protected]>
15460 M:      Jacopo Mondi <[email protected]>
15461 L:      [email protected]
15462 S:      Maintained
15463 T:      git git://linuxtv.org/media_tree.git
15464 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15465 F:      drivers/media/i2c/ov5647.c
15466
15467 OMNIVISION OV5670 SENSOR DRIVER
15468 M:      Chiranjeevi Rapolu <[email protected]>
15469 L:      [email protected]
15470 S:      Maintained
15471 T:      git git://linuxtv.org/media_tree.git
15472 F:      drivers/media/i2c/ov5670.c
15473
15474 OMNIVISION OV5675 SENSOR DRIVER
15475 M:      Shawn Tu <[email protected]>
15476 L:      [email protected]
15477 S:      Maintained
15478 T:      git git://linuxtv.org/media_tree.git
15479 F:      drivers/media/i2c/ov5675.c
15480
15481 OMNIVISION OV5693 SENSOR DRIVER
15482 M:      Daniel Scally <[email protected]>
15483 L:      [email protected]
15484 S:      Maintained
15485 T:      git git://linuxtv.org/media_tree.git
15486 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15487 F:      drivers/media/i2c/ov5693.c
15488
15489 OMNIVISION OV5695 SENSOR DRIVER
15490 M:      Shunqian Zheng <[email protected]>
15491 L:      [email protected]
15492 S:      Maintained
15493 T:      git git://linuxtv.org/media_tree.git
15494 F:      drivers/media/i2c/ov5695.c
15495
15496 OMNIVISION OV7670 SENSOR DRIVER
15497 L:      [email protected]
15498 S:      Orphan
15499 T:      git git://linuxtv.org/media_tree.git
15500 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15501 F:      drivers/media/i2c/ov7670.c
15502
15503 OMNIVISION OV772x SENSOR DRIVER
15504 M:      Jacopo Mondi <[email protected]>
15505 L:      [email protected]
15506 S:      Odd fixes
15507 T:      git git://linuxtv.org/media_tree.git
15508 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15509 F:      drivers/media/i2c/ov772x.c
15510 F:      include/media/i2c/ov772x.h
15511
15512 OMNIVISION OV7740 SENSOR DRIVER
15513 M:      Wenyou Yang <[email protected]>
15514 L:      [email protected]
15515 S:      Maintained
15516 T:      git git://linuxtv.org/media_tree.git
15517 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15518 F:      drivers/media/i2c/ov7740.c
15519
15520 OMNIVISION OV8856 SENSOR DRIVER
15521 M:      Dongchun Zhu <[email protected]>
15522 L:      [email protected]
15523 S:      Maintained
15524 T:      git git://linuxtv.org/media_tree.git
15525 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15526 F:      drivers/media/i2c/ov8856.c
15527
15528 OMNIVISION OV9282 SENSOR DRIVER
15529 M:      Paul J. Murphy <[email protected]>
15530 M:      Daniele Alessandrelli <[email protected]>
15531 L:      [email protected]
15532 S:      Maintained
15533 T:      git git://linuxtv.org/media_tree.git
15534 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15535 F:      drivers/media/i2c/ov9282.c
15536
15537 OMNIVISION OV9640 SENSOR DRIVER
15538 M:      Petr Cvek <[email protected]>
15539 L:      [email protected]
15540 S:      Maintained
15541 F:      drivers/media/i2c/ov9640.*
15542
15543 OMNIVISION OV9650 SENSOR DRIVER
15544 M:      Sakari Ailus <[email protected]>
15545 R:      Akinobu Mita <[email protected]>
15546 R:      Sylwester Nawrocki <[email protected]>
15547 L:      [email protected]
15548 S:      Maintained
15549 T:      git git://linuxtv.org/media_tree.git
15550 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15551 F:      drivers/media/i2c/ov9650.c
15552
15553 OMNIVISION OV9734 SENSOR DRIVER
15554 M:      Tianshu Qiu <[email protected]>
15555 R:      Bingbu Cao <[email protected]>
15556 L:      [email protected]
15557 S:      Maintained
15558 T:      git git://linuxtv.org/media_tree.git
15559 F:      drivers/media/i2c/ov9734.c
15560
15561 ONBOARD USB HUB DRIVER
15562 M:      Matthias Kaehlcke <[email protected]>
15563 L:      [email protected]
15564 S:      Maintained
15565 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15566 F:      drivers/usb/misc/onboard_usb_hub.c
15567
15568 ONENAND FLASH DRIVER
15569 M:      Kyungmin Park <[email protected]>
15570 L:      [email protected]
15571 S:      Maintained
15572 F:      drivers/mtd/nand/onenand/
15573 F:      include/linux/mtd/onenand*.h
15574
15575 ONEXPLAYER FAN DRIVER
15576 M:      Joaquín Ignacio Aramendía <[email protected]>
15577 L:      [email protected]
15578 S:      Maintained
15579 F:      drivers/hwmon/oxp-sensors.c
15580
15581 ONION OMEGA2+ BOARD
15582 M:      Harvey Hunt <[email protected]>
15583 L:      [email protected]
15584 S:      Maintained
15585 F:      arch/mips/boot/dts/ralink/omega2p.dts
15586
15587 OP-TEE DRIVER
15588 M:      Jens Wiklander <[email protected]>
15589 L:      [email protected]
15590 S:      Maintained
15591 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15592 F:      drivers/tee/optee/
15593
15594 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15595 M:      Sumit Garg <[email protected]>
15596 L:      [email protected]
15597 S:      Maintained
15598 F:      drivers/char/hw_random/optee-rng.c
15599
15600 OP-TEE RTC DRIVER
15601 M:      Clément Léger <[email protected]>
15602 L:      [email protected]
15603 S:      Maintained
15604 F:      drivers/rtc/rtc-optee.c
15605
15606 OPA-VNIC DRIVER
15607 M:      Dennis Dalessandro <[email protected]>
15608 L:      [email protected]
15609 S:      Supported
15610 F:      drivers/infiniband/ulp/opa_vnic
15611
15612 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15613 M:      Rob Herring <[email protected]>
15614 M:      Frank Rowand <[email protected]>
15615 L:      [email protected]
15616 S:      Maintained
15617 C:      irc://irc.libera.chat/devicetree
15618 W:      http://www.devicetree.org/
15619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15620 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15621 F:      drivers/of/
15622 F:      include/linux/of*.h
15623 F:      scripts/dtc/
15624 K:      of_overlay_notifier_
15625 K:      of_overlay_fdt_apply
15626 K:      of_overlay_remove
15627
15628 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15629 M:      Rob Herring <[email protected]>
15630 M:      Krzysztof Kozlowski <[email protected]>
15631 L:      [email protected]
15632 S:      Maintained
15633 C:      irc://irc.libera.chat/devicetree
15634 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15636 F:      Documentation/devicetree/
15637 F:      arch/*/boot/dts/
15638 F:      include/dt-bindings/
15639
15640 OPENCOMPUTE PTP CLOCK DRIVER
15641 M:      Jonathan Lemon <[email protected]>
15642 M:      Vadim Fedorenko <[email protected]>
15643 L:      [email protected]
15644 S:      Maintained
15645 F:      drivers/ptp/ptp_ocp.c
15646
15647 OPENCORES I2C BUS DRIVER
15648 M:      Peter Korsgaard <[email protected]>
15649 M:      Andrew Lunn <[email protected]>
15650 L:      [email protected]
15651 S:      Maintained
15652 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15653 F:      Documentation/i2c/busses/i2c-ocores.rst
15654 F:      drivers/i2c/busses/i2c-ocores.c
15655 F:      include/linux/platform_data/i2c-ocores.h
15656
15657 OPENRISC ARCHITECTURE
15658 M:      Jonas Bonn <[email protected]>
15659 M:      Stefan Kristiansson <[email protected]>
15660 M:      Stafford Horne <[email protected]>
15661 L:      [email protected]
15662 S:      Maintained
15663 W:      http://openrisc.io
15664 T:      git https://github.com/openrisc/linux.git
15665 F:      Documentation/devicetree/bindings/openrisc/
15666 F:      Documentation/openrisc/
15667 F:      arch/openrisc/
15668 F:      drivers/irqchip/irq-ompic.c
15669 F:      drivers/irqchip/irq-or1k-*
15670
15671 OPENVSWITCH
15672 M:      Pravin B Shelar <[email protected]>
15673 L:      [email protected]
15674 L:      [email protected]
15675 S:      Maintained
15676 W:      http://openvswitch.org
15677 F:      include/uapi/linux/openvswitch.h
15678 F:      net/openvswitch/
15679 F:      tools/testing/selftests/net/openvswitch/
15680
15681 OPERATING PERFORMANCE POINTS (OPP)
15682 M:      Viresh Kumar <[email protected]>
15683 M:      Nishanth Menon <[email protected]>
15684 M:      Stephen Boyd <[email protected]>
15685 L:      [email protected]
15686 S:      Maintained
15687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15688 F:      Documentation/devicetree/bindings/opp/
15689 F:      Documentation/power/opp.rst
15690 F:      drivers/opp/
15691 F:      include/linux/pm_opp.h
15692
15693 OPL4 DRIVER
15694 M:      Clemens Ladisch <[email protected]>
15695 L:      [email protected] (moderated for non-subscribers)
15696 S:      Maintained
15697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15698 F:      sound/drivers/opl4/
15699
15700 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15701 M:      Mark Fasheh <[email protected]>
15702 M:      Joel Becker <[email protected]>
15703 M:      Joseph Qi <[email protected]>
15704 L:      [email protected] (moderated for non-subscribers)
15705 S:      Supported
15706 W:      http://ocfs2.wiki.kernel.org
15707 F:      Documentation/filesystems/dlmfs.rst
15708 F:      Documentation/filesystems/ocfs2.rst
15709 F:      fs/ocfs2/
15710
15711 ORANGEFS FILESYSTEM
15712 M:      Mike Marshall <[email protected]>
15713 R:      Martin Brandenburg <[email protected]>
15714 L:      [email protected]
15715 S:      Supported
15716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15717 F:      Documentation/filesystems/orangefs.rst
15718 F:      fs/orangefs/
15719
15720 ORINOCO DRIVER
15721 L:      [email protected]
15722 S:      Orphan
15723 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15724 W:      http://www.nongnu.org/orinoco/
15725 F:      drivers/net/wireless/intersil/orinoco/
15726
15727 OV2659 OMNIVISION SENSOR DRIVER
15728 M:      "Lad, Prabhakar" <[email protected]>
15729 L:      [email protected]
15730 S:      Maintained
15731 W:      https://linuxtv.org
15732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15733 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15734 F:      drivers/media/i2c/ov2659.c
15735 F:      include/media/i2c/ov2659.h
15736
15737 OVERLAY FILESYSTEM
15738 M:      Miklos Szeredi <[email protected]>
15739 L:      [email protected]
15740 S:      Supported
15741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15742 F:      Documentation/filesystems/overlayfs.rst
15743 F:      fs/overlayfs/
15744
15745 P54 WIRELESS DRIVER
15746 M:      Christian Lamparter <[email protected]>
15747 L:      [email protected]
15748 S:      Maintained
15749 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15750 F:      drivers/net/wireless/intersil/p54/
15751
15752 PACKET SOCKETS
15753 M:      Willem de Bruijn <[email protected]>
15754 S:      Maintained
15755 F:      include/uapi/linux/if_packet.h
15756 F:      net/packet/af_packet.c
15757
15758 PACKING
15759 M:      Vladimir Oltean <[email protected]>
15760 L:      [email protected]
15761 S:      Supported
15762 F:      Documentation/core-api/packing.rst
15763 F:      include/linux/packing.h
15764 F:      lib/packing.c
15765
15766 PADATA PARALLEL EXECUTION MECHANISM
15767 M:      Steffen Klassert <[email protected]>
15768 M:      Daniel Jordan <[email protected]>
15769 L:      [email protected]
15770 L:      [email protected]
15771 S:      Maintained
15772 F:      Documentation/core-api/padata.rst
15773 F:      include/linux/padata.h
15774 F:      kernel/padata.c
15775
15776 PAGE CACHE
15777 M:      Matthew Wilcox (Oracle) <[email protected]>
15778 L:      [email protected]
15779 S:      Supported
15780 T:      git git://git.infradead.org/users/willy/pagecache.git
15781 F:      Documentation/filesystems/locking.rst
15782 F:      Documentation/filesystems/vfs.rst
15783 F:      include/linux/pagemap.h
15784 F:      mm/filemap.c
15785 F:      mm/page-writeback.c
15786 F:      mm/readahead.c
15787 F:      mm/truncate.c
15788
15789 PAGE POOL
15790 M:      Jesper Dangaard Brouer <[email protected]>
15791 M:      Ilias Apalodimas <[email protected]>
15792 L:      [email protected]
15793 S:      Supported
15794 F:      Documentation/networking/page_pool.rst
15795 F:      include/net/page_pool.h
15796 F:      include/trace/events/page_pool.h
15797 F:      net/core/page_pool.c
15798
15799 PAGE TABLE CHECK
15800 M:      Pasha Tatashin <[email protected]>
15801 M:      Andrew Morton <[email protected]>
15802 L:      [email protected]
15803 S:      Maintained
15804 F:      Documentation/mm/page_table_check.rst
15805 F:      include/linux/page_table_check.h
15806 F:      mm/page_table_check.c
15807
15808 PANASONIC LAPTOP ACPI EXTRAS DRIVER
15809 M:      Kenneth Chan <[email protected]>
15810 L:      [email protected]
15811 S:      Maintained
15812 F:      drivers/platform/x86/panasonic-laptop.c
15813
15814 PARALLAX PING IIO SENSOR DRIVER
15815 M:      Andreas Klinger <[email protected]>
15816 L:      [email protected]
15817 S:      Maintained
15818 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
15819 F:      drivers/iio/proximity/ping.c
15820
15821 PARALLEL LCD/KEYPAD PANEL DRIVER
15822 M:      Willy Tarreau <[email protected]>
15823 M:      Ksenija Stanojevic <[email protected]>
15824 S:      Odd Fixes
15825 F:      Documentation/admin-guide/lcd-panel-cgram.rst
15826 F:      drivers/auxdisplay/panel.c
15827
15828 PARALLEL PORT SUBSYSTEM
15829 M:      Sudip Mukherjee <[email protected]>
15830 M:      Sudip Mukherjee <[email protected]>
15831 L:      [email protected] (subscribers-only)
15832 S:      Maintained
15833 F:      Documentation/driver-api/parport*.rst
15834 F:      drivers/char/ppdev.c
15835 F:      drivers/parport/
15836 F:      include/linux/parport*.h
15837 F:      include/uapi/linux/ppdev.h
15838
15839 PARAVIRT_OPS INTERFACE
15840 M:      Juergen Gross <[email protected]>
15841 M:      Srivatsa S. Bhat (VMware) <[email protected]>
15842 R:      Alexey Makhalov <[email protected]>
15843 R:      VMware PV-Drivers Reviewers <[email protected]>
15844 L:      [email protected]
15845 L:      [email protected]
15846 S:      Supported
15847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15848 F:      Documentation/virt/paravirt_ops.rst
15849 F:      arch/*/include/asm/paravirt*.h
15850 F:      arch/*/kernel/paravirt*
15851 F:      include/linux/hypervisor.h
15852
15853 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
15854 M:      Tim Waugh <[email protected]>
15855 L:      [email protected] (subscribers-only)
15856 S:      Maintained
15857 F:      Documentation/admin-guide/blockdev/paride.rst
15858 F:      drivers/block/paride/
15859
15860 PARISC ARCHITECTURE
15861 M:      "James E.J. Bottomley" <[email protected]>
15862 M:      Helge Deller <[email protected]>
15863 L:      [email protected]
15864 S:      Maintained
15865 W:      https://parisc.wiki.kernel.org
15866 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
15867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
15868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
15869 F:      Documentation/parisc/
15870 F:      arch/parisc/
15871 F:      drivers/char/agp/parisc-agp.c
15872 F:      drivers/input/misc/hp_sdc_rtc.c
15873 F:      drivers/input/serio/gscps2.c
15874 F:      drivers/input/serio/hp_sdc*
15875 F:      drivers/parisc/
15876 F:      drivers/parport/parport_gsc.*
15877 F:      drivers/tty/serial/8250/8250_parisc.c
15878 F:      drivers/video/console/sti*
15879 F:      drivers/video/fbdev/sti*
15880 F:      drivers/video/logo/logo_parisc*
15881 F:      include/linux/hp_sdc.h
15882
15883 PARMAN
15884 M:      Jiri Pirko <[email protected]>
15885 L:      [email protected]
15886 S:      Supported
15887 F:      include/linux/parman.h
15888 F:      lib/parman.c
15889 F:      lib/test_parman.c
15890
15891 PC ENGINES APU BOARD DRIVER
15892 M:      Enrico Weigelt, metux IT consult <[email protected]>
15893 S:      Maintained
15894 F:      drivers/platform/x86/pcengines-apuv2.c
15895
15896 PC87360 HARDWARE MONITORING DRIVER
15897 M:      Jim Cromie <[email protected]>
15898 L:      [email protected]
15899 S:      Maintained
15900 F:      Documentation/hwmon/pc87360.rst
15901 F:      drivers/hwmon/pc87360.c
15902
15903 PC8736x GPIO DRIVER
15904 M:      Jim Cromie <[email protected]>
15905 S:      Maintained
15906 F:      drivers/char/pc8736x_gpio.c
15907
15908 PC87427 HARDWARE MONITORING DRIVER
15909 M:      Jean Delvare <[email protected]>
15910 L:      [email protected]
15911 S:      Maintained
15912 F:      Documentation/hwmon/pc87427.rst
15913 F:      drivers/hwmon/pc87427.c
15914
15915 PCA9532 LED DRIVER
15916 M:      Riku Voipio <[email protected]>
15917 S:      Maintained
15918 F:      drivers/leds/leds-pca9532.c
15919 F:      include/linux/leds-pca9532.h
15920
15921 PCA9541 I2C BUS MASTER SELECTOR DRIVER
15922 M:      Guenter Roeck <[email protected]>
15923 L:      [email protected]
15924 S:      Maintained
15925 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
15926
15927 PCDP - PRIMARY CONSOLE AND DEBUG PORT
15928 M:      Khalid Aziz <[email protected]>
15929 S:      Maintained
15930 F:      drivers/firmware/pcdp.*
15931
15932 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
15933 M:      Thomas Petazzoni <[email protected]>
15934 M:      Pali Rohár <[email protected]>
15935 L:      [email protected]
15936 L:      [email protected] (moderated for non-subscribers)
15937 S:      Maintained
15938 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
15939 F:      drivers/pci/controller/pci-aardvark.c
15940
15941 PCI DRIVER FOR ALTERA PCIE IP
15942 M:      Joyce Ooi <[email protected]>
15943 L:      [email protected]
15944 S:      Supported
15945 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
15946 F:      drivers/pci/controller/pcie-altera.c
15947
15948 PCI DRIVER FOR APPLIEDMICRO XGENE
15949 M:      Toan Le <[email protected]>
15950 L:      [email protected]
15951 L:      [email protected] (moderated for non-subscribers)
15952 S:      Maintained
15953 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
15954 F:      drivers/pci/controller/pci-xgene.c
15955
15956 PCI DRIVER FOR ARM VERSATILE PLATFORM
15957 M:      Rob Herring <[email protected]>
15958 L:      [email protected]
15959 L:      [email protected] (moderated for non-subscribers)
15960 S:      Maintained
15961 F:      Documentation/devicetree/bindings/pci/versatile.yaml
15962 F:      drivers/pci/controller/pci-versatile.c
15963
15964 PCI DRIVER FOR ARMADA 8K
15965 M:      Thomas Petazzoni <[email protected]>
15966 L:      [email protected]
15967 L:      [email protected] (moderated for non-subscribers)
15968 S:      Maintained
15969 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
15970 F:      drivers/pci/controller/dwc/pcie-armada8k.c
15971
15972 PCI DRIVER FOR CADENCE PCIE IP
15973 M:      Tom Joseph <[email protected]>
15974 L:      [email protected]
15975 S:      Maintained
15976 F:      Documentation/devicetree/bindings/pci/cdns,*
15977 F:      drivers/pci/controller/cadence/
15978
15979 PCI DRIVER FOR FREESCALE LAYERSCAPE
15980 M:      Minghuan Lian <[email protected]>
15981 M:      Mingkai Hu <[email protected]>
15982 M:      Roy Zang <[email protected]>
15983 L:      [email protected]
15984 L:      [email protected]
15985 L:      [email protected] (moderated for non-subscribers)
15986 S:      Maintained
15987 F:      drivers/pci/controller/dwc/*layerscape*
15988
15989 PCI DRIVER FOR GENERIC OF HOSTS
15990 M:      Will Deacon <[email protected]>
15991 L:      [email protected]
15992 L:      [email protected] (moderated for non-subscribers)
15993 S:      Maintained
15994 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
15995 F:      drivers/pci/controller/pci-host-common.c
15996 F:      drivers/pci/controller/pci-host-generic.c
15997
15998 PCI DRIVER FOR IMX6
15999 M:      Richard Zhu <[email protected]>
16000 M:      Lucas Stach <[email protected]>
16001 L:      [email protected]
16002 L:      [email protected] (moderated for non-subscribers)
16003 S:      Maintained
16004 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16005 F:      drivers/pci/controller/dwc/*imx6*
16006
16007 PCI DRIVER FOR FU740
16008 M:      Paul Walmsley <[email protected]>
16009 M:      Greentime Hu <[email protected]>
16010 L:      [email protected]
16011 S:      Maintained
16012 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16013 F:      drivers/pci/controller/dwc/pcie-fu740.c
16014
16015 PCI DRIVER FOR INTEL IXP4XX
16016 M:      Linus Walleij <[email protected]>
16017 S:      Maintained
16018 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16019 F:      drivers/pci/controller/pci-ixp4xx.c
16020
16021 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16022 M:      Nirmal Patel <[email protected]>
16023 R:      Jonathan Derrick <[email protected]>
16024 L:      [email protected]
16025 S:      Supported
16026 F:      drivers/pci/controller/vmd.c
16027
16028 PCI DRIVER FOR MICROSEMI SWITCHTEC
16029 M:      Kurt Schwemmer <[email protected]>
16030 M:      Logan Gunthorpe <[email protected]>
16031 L:      [email protected]
16032 S:      Maintained
16033 F:      Documentation/ABI/testing/sysfs-class-switchtec
16034 F:      Documentation/driver-api/switchtec.rst
16035 F:      drivers/ntb/hw/mscc/
16036 F:      drivers/pci/switch/switchtec*
16037 F:      include/linux/switchtec.h
16038 F:      include/uapi/linux/switchtec_ioctl.h
16039
16040 PCI DRIVER FOR MOBIVEIL PCIE IP
16041 M:      Karthikeyan Mitran <[email protected]>
16042 M:      Hou Zhiqiang <[email protected]>
16043 L:      [email protected]
16044 S:      Supported
16045 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16046 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16047
16048 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16049 M:      Thomas Petazzoni <[email protected]>
16050 M:      Pali Rohár <[email protected]>
16051 L:      [email protected]
16052 L:      [email protected] (moderated for non-subscribers)
16053 S:      Maintained
16054 F:      drivers/pci/controller/*mvebu*
16055
16056 PCI DRIVER FOR NVIDIA TEGRA
16057 M:      Thierry Reding <[email protected]>
16058 L:      [email protected]
16059 L:      [email protected]
16060 S:      Supported
16061 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16062 F:      drivers/pci/controller/pci-tegra.c
16063
16064 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16065 M:      Hou Zhiqiang <[email protected]>
16066 L:      [email protected]
16067 L:      [email protected] (moderated for non-subscribers)
16068 S:      Maintained
16069 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16070 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16071
16072 PCI DRIVER FOR RENESAS R-CAR
16073 M:      Marek Vasut <[email protected]>
16074 M:      Yoshihiro Shimoda <[email protected]>
16075 L:      [email protected]
16076 L:      [email protected]
16077 S:      Maintained
16078 F:      Documentation/devicetree/bindings/pci/*rcar*
16079 F:      drivers/pci/controller/*rcar*
16080
16081 PCI DRIVER FOR SAMSUNG EXYNOS
16082 M:      Jingoo Han <[email protected]>
16083 L:      [email protected]
16084 L:      [email protected] (moderated for non-subscribers)
16085 L:      [email protected]
16086 S:      Maintained
16087 F:      drivers/pci/controller/dwc/pci-exynos.c
16088
16089 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16090 M:      Jingoo Han <[email protected]>
16091 M:      Gustavo Pimentel <[email protected]>
16092 L:      [email protected]
16093 S:      Maintained
16094 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16095 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16096 F:      drivers/pci/controller/dwc/*designware*
16097
16098 PCI DRIVER FOR TI DRA7XX/J721E
16099 M:      Vignesh Raghavendra <[email protected]>
16100 L:      [email protected]
16101 L:      [email protected]
16102 L:      [email protected] (moderated for non-subscribers)
16103 S:      Supported
16104 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16105 F:      drivers/pci/controller/cadence/pci-j721e.c
16106 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16107
16108 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16109 M:      Linus Walleij <[email protected]>
16110 L:      [email protected]
16111 S:      Maintained
16112 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16113 F:      drivers/pci/controller/pci-v3-semi.c
16114
16115 PCI ENDPOINT SUBSYSTEM
16116 M:      Lorenzo Pieralisi <[email protected]>
16117 R:      Krzysztof Wilczyński <[email protected]>
16118 R:      Manivannan Sadhasivam <[email protected]>
16119 R:      Kishon Vijay Abraham I <[email protected]>
16120 L:      [email protected]
16121 S:      Supported
16122 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16123 B:      https://bugzilla.kernel.org
16124 C:      irc://irc.oftc.net/linux-pci
16125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
16126 F:      Documentation/PCI/endpoint/*
16127 F:      Documentation/misc-devices/pci-endpoint-test.rst
16128 F:      drivers/misc/pci_endpoint_test.c
16129 F:      drivers/pci/endpoint/
16130 F:      tools/pci/
16131
16132 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16133 M:      Mahesh J Salgaonkar <[email protected]>
16134 R:      Oliver O'Halloran <[email protected]>
16135 L:      [email protected]
16136 S:      Supported
16137 F:      Documentation/PCI/pci-error-recovery.rst
16138 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16139 F:      arch/powerpc/include/*/eeh*.h
16140 F:      arch/powerpc/kernel/eeh*.c
16141 F:      arch/powerpc/platforms/*/eeh*.c
16142 F:      drivers/pci/pcie/aer.c
16143 F:      drivers/pci/pcie/dpc.c
16144 F:      drivers/pci/pcie/err.c
16145
16146 PCI ERROR RECOVERY
16147 M:      Linas Vepstas <[email protected]>
16148 L:      [email protected]
16149 S:      Supported
16150 F:      Documentation/PCI/pci-error-recovery.rst
16151
16152 PCI PEER-TO-PEER DMA (P2PDMA)
16153 M:      Bjorn Helgaas <[email protected]>
16154 M:      Logan Gunthorpe <[email protected]>
16155 L:      [email protected]
16156 S:      Supported
16157 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16158 B:      https://bugzilla.kernel.org
16159 C:      irc://irc.oftc.net/linux-pci
16160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
16161 F:      Documentation/driver-api/pci/p2pdma.rst
16162 F:      drivers/pci/p2pdma.c
16163 F:      include/linux/pci-p2pdma.h
16164
16165 PCI MSI DRIVER FOR ALTERA MSI IP
16166 M:      Joyce Ooi <[email protected]>
16167 L:      [email protected]
16168 S:      Supported
16169 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16170 F:      drivers/pci/controller/pcie-altera-msi.c
16171
16172 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16173 M:      Toan Le <[email protected]>
16174 L:      [email protected]
16175 L:      [email protected] (moderated for non-subscribers)
16176 S:      Maintained
16177 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16178 F:      drivers/pci/controller/pci-xgene-msi.c
16179
16180 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16181 M:      Lorenzo Pieralisi <[email protected]>
16182 R:      Rob Herring <[email protected]>
16183 R:      Krzysztof Wilczyński <[email protected]>
16184 L:      [email protected]
16185 S:      Supported
16186 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16187 B:      https://bugzilla.kernel.org
16188 C:      irc://irc.oftc.net/linux-pci
16189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
16190 F:      Documentation/devicetree/bindings/pci/
16191 F:      drivers/pci/controller/
16192 F:      drivers/pci/pci-bridge-emul.c
16193 F:      drivers/pci/pci-bridge-emul.h
16194
16195 PCI SUBSYSTEM
16196 M:      Bjorn Helgaas <[email protected]>
16197 L:      [email protected]
16198 S:      Supported
16199 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16200 B:      https://bugzilla.kernel.org
16201 C:      irc://irc.oftc.net/linux-pci
16202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
16203 F:      Documentation/PCI/
16204 F:      Documentation/devicetree/bindings/pci/
16205 F:      arch/x86/kernel/early-quirks.c
16206 F:      arch/x86/kernel/quirks.c
16207 F:      arch/x86/pci/
16208 F:      drivers/acpi/pci*
16209 F:      drivers/pci/
16210 F:      include/asm-generic/pci*
16211 F:      include/linux/of_pci.h
16212 F:      include/linux/pci*
16213 F:      include/uapi/linux/pci*
16214 F:      lib/pci*
16215
16216 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16217 M:      Jonathan Chocron <[email protected]>
16218 L:      [email protected]
16219 S:      Maintained
16220 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16221 F:      drivers/pci/controller/dwc/pcie-al.c
16222
16223 PCIE DRIVER FOR AMLOGIC MESON
16224 M:      Yue Wang <[email protected]>
16225 L:      [email protected]
16226 L:      [email protected]
16227 S:      Maintained
16228 F:      drivers/pci/controller/dwc/pci-meson.c
16229
16230 PCIE DRIVER FOR AXIS ARTPEC
16231 M:      Jesper Nilsson <[email protected]>
16232 L:      [email protected]
16233 L:      [email protected]
16234 S:      Maintained
16235 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16236 F:      drivers/pci/controller/dwc/*artpec*
16237
16238 PCIE DRIVER FOR CAVIUM THUNDERX
16239 M:      Robert Richter <[email protected]>
16240 L:      [email protected]
16241 L:      [email protected] (moderated for non-subscribers)
16242 S:      Odd Fixes
16243 F:      drivers/pci/controller/pci-thunder-*
16244
16245 PCIE DRIVER FOR HISILICON
16246 M:      Zhou Wang <[email protected]>
16247 L:      [email protected]
16248 S:      Maintained
16249 F:      drivers/pci/controller/dwc/pcie-hisi.c
16250
16251 PCIE DRIVER FOR HISILICON KIRIN
16252 M:      Xiaowei Song <[email protected]>
16253 M:      Binghui Wang <[email protected]>
16254 L:      [email protected]
16255 S:      Maintained
16256 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16257 F:      drivers/pci/controller/dwc/pcie-kirin.c
16258
16259 PCIE DRIVER FOR HISILICON STB
16260 M:      Shawn Guo <[email protected]>
16261 L:      [email protected]
16262 S:      Maintained
16263 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16264 F:      drivers/pci/controller/dwc/pcie-histb.c
16265
16266 PCIE DRIVER FOR INTEL KEEM BAY
16267 M:      Srikanth Thokala <[email protected]>
16268 L:      [email protected]
16269 S:      Supported
16270 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16271 F:      drivers/pci/controller/dwc/pcie-keembay.c
16272
16273 PCIE DRIVER FOR INTEL LGM GW SOC
16274 M:      Rahul Tanwar <[email protected]>
16275 L:      [email protected]
16276 S:      Maintained
16277 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16278 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16279
16280 PCIE DRIVER FOR MEDIATEK
16281 M:      Ryder Lee <[email protected]>
16282 M:      Jianjun Wang <[email protected]>
16283 L:      [email protected]
16284 L:      [email protected] (moderated for non-subscribers)
16285 S:      Supported
16286 F:      Documentation/devicetree/bindings/pci/mediatek*
16287 F:      drivers/pci/controller/*mediatek*
16288
16289 PCIE DRIVER FOR MICROCHIP
16290 M:      Daire McNamara <[email protected]>
16291 L:      [email protected]
16292 S:      Supported
16293 F:      Documentation/devicetree/bindings/pci/microchip*
16294 F:      drivers/pci/controller/*microchip*
16295
16296 PCIE DRIVER FOR QUALCOMM MSM
16297 M:      Manivannan Sadhasivam <[email protected]>
16298 L:      [email protected]
16299 L:      [email protected]
16300 S:      Maintained
16301 F:      drivers/pci/controller/dwc/pcie-qcom.c
16302
16303 PCIE ENDPOINT DRIVER FOR QUALCOMM
16304 M:      Manivannan Sadhasivam <[email protected]>
16305 L:      [email protected]
16306 L:      [email protected]
16307 S:      Maintained
16308 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16309 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16310
16311 PCIE DRIVER FOR ROCKCHIP
16312 M:      Shawn Lin <[email protected]>
16313 L:      [email protected]
16314 L:      [email protected]
16315 S:      Maintained
16316 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
16317 F:      drivers/pci/controller/pcie-rockchip*
16318
16319 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16320 M:      Kunihiko Hayashi <[email protected]>
16321 L:      [email protected]
16322 S:      Maintained
16323 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16324 F:      drivers/pci/controller/dwc/pcie-uniphier*
16325
16326 PCIE DRIVER FOR ST SPEAR13XX
16327 M:      Pratyush Anand <[email protected]>
16328 L:      [email protected]
16329 S:      Maintained
16330 F:      drivers/pci/controller/dwc/*spear*
16331
16332 PCI DRIVER FOR XILINX VERSAL CPM
16333 M:      Bharat Kumar Gogada <[email protected]>
16334 M:      Michal Simek <[email protected]>
16335 L:      [email protected]
16336 S:      Maintained
16337 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16338 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16339
16340 PCMCIA SUBSYSTEM
16341 M:      Dominik Brodowski <[email protected]>
16342 S:      Odd Fixes
16343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16344 F:      Documentation/pcmcia/
16345 F:      drivers/pcmcia/
16346 F:      include/pcmcia/
16347 F:      tools/pcmcia/
16348
16349 PCNET32 NETWORK DRIVER
16350 M:      Don Fry <[email protected]>
16351 L:      [email protected]
16352 S:      Maintained
16353 F:      drivers/net/ethernet/amd/pcnet32.c
16354
16355 PCRYPT PARALLEL CRYPTO ENGINE
16356 M:      Steffen Klassert <[email protected]>
16357 L:      [email protected]
16358 S:      Maintained
16359 F:      crypto/pcrypt.c
16360 F:      include/crypto/pcrypt.h
16361
16362 PEAQ WMI HOTKEYS DRIVER
16363 M:      Hans de Goede <[email protected]>
16364 L:      [email protected]
16365 S:      Maintained
16366 F:      drivers/platform/x86/peaq-wmi.c
16367
16368 PECI HARDWARE MONITORING DRIVERS
16369 M:      Iwona Winiarska <[email protected]>
16370 L:      [email protected]
16371 S:      Supported
16372 F:      Documentation/hwmon/peci-cputemp.rst
16373 F:      Documentation/hwmon/peci-dimmtemp.rst
16374 F:      drivers/hwmon/peci/
16375
16376 PECI SUBSYSTEM
16377 M:      Iwona Winiarska <[email protected]>
16378 L:      [email protected] (moderated for non-subscribers)
16379 S:      Supported
16380 F:      Documentation/devicetree/bindings/peci/
16381 F:      Documentation/peci/
16382 F:      drivers/peci/
16383 F:      include/linux/peci-cpu.h
16384 F:      include/linux/peci.h
16385
16386 PENSANDO ETHERNET DRIVERS
16387 M:      Shannon Nelson <[email protected]>
16388 M:      Brett Creeley <[email protected]>
16389 M:      [email protected]
16390 L:      [email protected]
16391 S:      Supported
16392 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16393 F:      drivers/net/ethernet/pensando/
16394
16395 PER-CPU MEMORY ALLOCATOR
16396 M:      Dennis Zhou <[email protected]>
16397 M:      Tejun Heo <[email protected]>
16398 M:      Christoph Lameter <[email protected]>
16399 L:      [email protected]
16400 S:      Maintained
16401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16402 F:      arch/*/include/asm/percpu.h
16403 F:      include/linux/percpu*.h
16404 F:      lib/percpu*.c
16405 F:      mm/percpu*.c
16406
16407 PER-TASK DELAY ACCOUNTING
16408 M:      Balbir Singh <[email protected]>
16409 S:      Maintained
16410 F:      include/linux/delayacct.h
16411 F:      kernel/delayacct.c
16412
16413 PERFORMANCE EVENTS SUBSYSTEM
16414 M:      Peter Zijlstra <[email protected]>
16415 M:      Ingo Molnar <[email protected]>
16416 M:      Arnaldo Carvalho de Melo <[email protected]>
16417 R:      Mark Rutland <[email protected]>
16418 R:      Alexander Shishkin <[email protected]>
16419 R:      Jiri Olsa <[email protected]>
16420 R:      Namhyung Kim <[email protected]>
16421 L:      [email protected]
16422 L:      [email protected]
16423 S:      Supported
16424 W:      https://perf.wiki.kernel.org/
16425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16426 F:      arch/*/events/*
16427 F:      arch/*/events/*/*
16428 F:      arch/*/include/asm/perf_event.h
16429 F:      arch/*/kernel/*/*/perf_event*.c
16430 F:      arch/*/kernel/*/perf_event*.c
16431 F:      arch/*/kernel/perf_callchain.c
16432 F:      arch/*/kernel/perf_event*.c
16433 F:      include/linux/perf_event.h
16434 F:      include/uapi/linux/perf_event.h
16435 F:      kernel/events/*
16436 F:      tools/lib/perf/
16437 F:      tools/perf/
16438
16439 PERFORMANCE EVENTS TOOLING ARM64
16440 R:      John Garry <[email protected]>
16441 R:      Will Deacon <[email protected]>
16442 R:      James Clark <[email protected]>
16443 R:      Mike Leach <[email protected]>
16444 R:      Leo Yan <[email protected]>
16445 L:      [email protected] (moderated for non-subscribers)
16446 S:      Supported
16447 F:      tools/build/feature/test-libopencsd.c
16448 F:      tools/perf/arch/arm*/
16449 F:      tools/perf/pmu-events/arch/arm64/
16450 F:      tools/perf/util/arm-spe*
16451 F:      tools/perf/util/cs-etm*
16452
16453 PERSONALITY HANDLING
16454 M:      Christoph Hellwig <[email protected]>
16455 L:      [email protected]
16456 S:      Maintained
16457 F:      include/linux/personality.h
16458 F:      include/uapi/linux/personality.h
16459
16460 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16461 M:      Marcus Folkesson <[email protected]>
16462 L:      [email protected]
16463 S:      Maintained
16464 F:      Documentation/input/devices/pxrc.rst
16465 F:      drivers/input/joystick/pxrc.c
16466
16467 PHONET PROTOCOL
16468 M:      Remi Denis-Courmont <[email protected]>
16469 S:      Supported
16470 F:      Documentation/networking/phonet.rst
16471 F:      include/linux/phonet.h
16472 F:      include/net/phonet/
16473 F:      include/uapi/linux/phonet.h
16474 F:      net/phonet/
16475
16476 PHRAM MTD DRIVER
16477 M:      Joern Engel <[email protected]>
16478 L:      [email protected]
16479 S:      Maintained
16480 F:      drivers/mtd/devices/phram.c
16481
16482 PICOLCD HID DRIVER
16483 M:      Bruno Prémont <[email protected]>
16484 L:      [email protected]
16485 S:      Maintained
16486 F:      drivers/hid/hid-picolcd*
16487
16488 PIDFD API
16489 M:      Christian Brauner <[email protected]>
16490 L:      [email protected]
16491 S:      Maintained
16492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16493 F:      samples/pidfd/
16494 F:      tools/testing/selftests/clone3/
16495 F:      tools/testing/selftests/pid_namespace/
16496 F:      tools/testing/selftests/pidfd/
16497 K:      (?i)pidfd
16498 K:      (?i)clone3
16499 K:      \b(clone_args|kernel_clone_args)\b
16500
16501 PIN CONTROL SUBSYSTEM
16502 M:      Linus Walleij <[email protected]>
16503 L:      [email protected]
16504 S:      Maintained
16505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16506 F:      Documentation/devicetree/bindings/pinctrl/
16507 F:      Documentation/driver-api/pin-control.rst
16508 F:      drivers/pinctrl/
16509 F:      include/dt-bindings/pinctrl/
16510 F:      include/linux/pinctrl/
16511
16512 PIN CONTROLLER - AMD
16513 M:      Basavaraj Natikar <[email protected]>
16514 M:      Shyam Sundar S K <[email protected]>
16515 S:      Maintained
16516 F:      drivers/pinctrl/pinctrl-amd.c
16517
16518 PIN CONTROLLER - FREESCALE
16519 M:      Dong Aisheng <[email protected]>
16520 M:      Fabio Estevam <[email protected]>
16521 M:      Shawn Guo <[email protected]>
16522 M:      Jacky Bai <[email protected]>
16523 R:      Pengutronix Kernel Team <[email protected]>
16524 L:      [email protected]
16525 S:      Maintained
16526 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16527 F:      drivers/pinctrl/freescale/
16528
16529 PIN CONTROLLER - INTEL
16530 M:      Mika Westerberg <[email protected]>
16531 M:      Andy Shevchenko <[email protected]>
16532 S:      Supported
16533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16534 F:      drivers/pinctrl/intel/
16535
16536 PIN CONTROLLER - KEEMBAY
16537 M:      Lakshmi Sowjanya D <[email protected]>
16538 S:      Supported
16539 F:      drivers/pinctrl/pinctrl-keembay*
16540
16541 PIN CONTROLLER - MEDIATEK
16542 M:      Sean Wang <[email protected]>
16543 L:      [email protected] (moderated for non-subscribers)
16544 S:      Maintained
16545 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16546 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16547 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16548 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16549 F:      drivers/pinctrl/mediatek/
16550
16551 PIN CONTROLLER - MICROCHIP AT91
16552 M:      Ludovic Desroches <[email protected]>
16553 L:      [email protected] (moderated for non-subscribers)
16554 L:      [email protected]
16555 S:      Supported
16556 F:      drivers/gpio/gpio-sama5d2-piobu.c
16557 F:      drivers/pinctrl/pinctrl-at91*
16558
16559 PIN CONTROLLER - QUALCOMM
16560 M:      Bjorn Andersson <[email protected]>
16561 L:      [email protected]
16562 S:      Maintained
16563 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
16564 F:      drivers/pinctrl/qcom/
16565
16566 PIN CONTROLLER - RENESAS
16567 M:      Geert Uytterhoeven <[email protected]>
16568 L:      [email protected]
16569 S:      Supported
16570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16571 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16572 F:      drivers/pinctrl/renesas/
16573
16574 PIN CONTROLLER - SAMSUNG
16575 M:      Tomasz Figa <[email protected]>
16576 M:      Krzysztof Kozlowski <[email protected]>
16577 M:      Sylwester Nawrocki <[email protected]>
16578 R:      Alim Akhtar <[email protected]>
16579 L:      [email protected] (moderated for non-subscribers)
16580 L:      [email protected]
16581 S:      Maintained
16582 C:      irc://irc.libera.chat/linux-exynos
16583 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16584 B:      mailto:[email protected]
16585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16586 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16587 F:      drivers/pinctrl/samsung/
16588 F:      include/dt-bindings/pinctrl/samsung.h
16589
16590 PIN CONTROLLER - SINGLE
16591 M:      Tony Lindgren <[email protected]>
16592 M:      Haojian Zhuang <[email protected]>
16593 L:      [email protected] (moderated for non-subscribers)
16594 L:      [email protected]
16595 S:      Maintained
16596 F:      drivers/pinctrl/pinctrl-single.c
16597
16598 PIN CONTROLLER - THUNDERBAY
16599 M:      Lakshmi Sowjanya D <[email protected]>
16600 S:      Supported
16601 F:      drivers/pinctrl/pinctrl-thunderbay.c
16602
16603 PIN CONTROLLER - SUNPLUS / TIBBO
16604 M:      Dvorkin Dmitry <[email protected]>
16605 M:      Wells Lu <[email protected]>
16606 L:      [email protected] (moderated for non-subscribers)
16607 S:      Maintained
16608 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16609 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16610 F:      drivers/pinctrl/sunplus/
16611 F:      include/dt-bindings/pinctrl/sppctl*.h
16612
16613 PINE64 PINEPHONE KEYBOARD DRIVER
16614 M:      Samuel Holland <[email protected]>
16615 S:      Supported
16616 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16617 F:      drivers/input/keyboard/pinephone-keyboard.c
16618
16619 PKTCDVD DRIVER
16620 M:      [email protected]
16621 S:      Orphan
16622 F:      drivers/block/pktcdvd.c
16623 F:      include/linux/pktcdvd.h
16624 F:      include/uapi/linux/pktcdvd.h
16625
16626 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16627 M:      Tomasz Duszynski <[email protected]>
16628 S:      Maintained
16629 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16630 F:      drivers/iio/chemical/pms7003.c
16631
16632 PLDMFW LIBRARY
16633 M:      Jacob Keller <[email protected]>
16634 S:      Maintained
16635 F:      Documentation/driver-api/pldmfw/
16636 F:      include/linux/pldmfw.h
16637 F:      lib/pldmfw/
16638
16639 PLX DMA DRIVER
16640 M:      Logan Gunthorpe <[email protected]>
16641 S:      Maintained
16642 F:      drivers/dma/plx_dma.c
16643
16644 PM6764TR DRIVER
16645 M:      Charles Hsu     <[email protected]>
16646 L:      [email protected]
16647 S:      Maintained
16648 F:      Documentation/hwmon/pm6764tr.rst
16649 F:      drivers/hwmon/pmbus/pm6764tr.c
16650
16651 PM-GRAPH UTILITY
16652 M:      "Todd E Brandt" <[email protected]>
16653 L:      [email protected]
16654 S:      Supported
16655 W:      https://01.org/pm-graph
16656 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16657 T:      git git://github.com/intel/pm-graph
16658 F:      tools/power/pm-graph
16659
16660 PMBUS HARDWARE MONITORING DRIVERS
16661 M:      Guenter Roeck <[email protected]>
16662 L:      [email protected]
16663 S:      Maintained
16664 W:      http://hwmon.wiki.kernel.org/
16665 W:      http://www.roeck-us.net/linux/drivers/
16666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16667 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16668 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16669 F:      Documentation/hwmon/adm1275.rst
16670 F:      Documentation/hwmon/ibm-cffps.rst
16671 F:      Documentation/hwmon/ir35221.rst
16672 F:      Documentation/hwmon/lm25066.rst
16673 F:      Documentation/hwmon/ltc2978.rst
16674 F:      Documentation/hwmon/ltc3815.rst
16675 F:      Documentation/hwmon/max16064.rst
16676 F:      Documentation/hwmon/max20751.rst
16677 F:      Documentation/hwmon/max31785.rst
16678 F:      Documentation/hwmon/max34440.rst
16679 F:      Documentation/hwmon/max8688.rst
16680 F:      Documentation/hwmon/pmbus-core.rst
16681 F:      Documentation/hwmon/pmbus.rst
16682 F:      Documentation/hwmon/tps40422.rst
16683 F:      Documentation/hwmon/ucd9000.rst
16684 F:      Documentation/hwmon/ucd9200.rst
16685 F:      Documentation/hwmon/zl6100.rst
16686 F:      drivers/hwmon/pmbus/
16687 F:      include/linux/pmbus.h
16688
16689 PMC SIERRA MaxRAID DRIVER
16690 L:      [email protected]
16691 S:      Orphan
16692 W:      http://www.pmc-sierra.com/
16693 F:      drivers/scsi/pmcraid.*
16694
16695 PMC SIERRA PM8001 DRIVER
16696 M:      Jack Wang <[email protected]>
16697 L:      [email protected]
16698 S:      Supported
16699 F:      drivers/scsi/pm8001/
16700
16701 PNI RM3100 IIO DRIVER
16702 M:      Song Qiang <[email protected]>
16703 L:      [email protected]
16704 S:      Maintained
16705 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16706 F:      drivers/iio/magnetometer/rm3100*
16707
16708 PNP SUPPORT
16709 M:      "Rafael J. Wysocki" <[email protected]>
16710 L:      [email protected]
16711 S:      Maintained
16712 F:      drivers/pnp/
16713 F:      include/linux/pnp.h
16714
16715 POSIX CLOCKS and TIMERS
16716 M:      Thomas Gleixner <[email protected]>
16717 L:      [email protected]
16718 S:      Maintained
16719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16720 F:      fs/timerfd.c
16721 F:      include/linux/time_namespace.h
16722 F:      include/linux/timer*
16723 F:      kernel/time/*timer*
16724 F:      kernel/time/namespace.c
16725
16726 POWER MANAGEMENT CORE
16727 M:      "Rafael J. Wysocki" <[email protected]>
16728 L:      [email protected]
16729 S:      Supported
16730 B:      https://bugzilla.kernel.org
16731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16732 F:      drivers/base/power/
16733 F:      drivers/powercap/
16734 F:      include/linux/intel_rapl.h
16735 F:      include/linux/pm.h
16736 F:      include/linux/pm_*
16737 F:      include/linux/powercap.h
16738 F:      kernel/configs/nopm.config
16739
16740 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
16741 M:      Daniel Lezcano <[email protected]>
16742 L:      [email protected]
16743 S:      Supported
16744 B:      https://bugzilla.kernel.org
16745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16746 F:      drivers/powercap/dtpm*
16747 F:      include/linux/dtpm.h
16748
16749 POWER STATE COORDINATION INTERFACE (PSCI)
16750 M:      Mark Rutland <[email protected]>
16751 M:      Lorenzo Pieralisi <[email protected]>
16752 L:      [email protected] (moderated for non-subscribers)
16753 S:      Maintained
16754 F:      drivers/firmware/psci/
16755 F:      include/linux/psci.h
16756 F:      include/uapi/linux/psci.h
16757
16758 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16759 M:      Sebastian Reichel <[email protected]>
16760 L:      [email protected]
16761 S:      Maintained
16762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16763 F:      Documentation/ABI/testing/sysfs-class-power
16764 F:      Documentation/devicetree/bindings/power/supply/
16765 F:      drivers/power/supply/
16766 F:      include/linux/power/
16767 F:      include/linux/power_supply.h
16768
16769 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16770 M:      Suraj Jitindar Singh <[email protected]>
16771 L:      [email protected]
16772 S:      Maintained
16773 F:      drivers/char/powernv-op-panel.c
16774
16775 PPP OVER ATM (RFC 2364)
16776 M:      Mitchell Blank Jr <[email protected]>
16777 S:      Maintained
16778 F:      include/uapi/linux/atmppp.h
16779 F:      net/atm/pppoatm.c
16780
16781 PPP OVER ETHERNET
16782 M:      Michal Ostrowski <[email protected]>
16783 S:      Maintained
16784 F:      drivers/net/ppp/pppoe.c
16785 F:      drivers/net/ppp/pppox.c
16786
16787 PPP OVER L2TP
16788 M:      James Chapman <[email protected]>
16789 S:      Maintained
16790 F:      include/linux/if_pppol2tp.h
16791 F:      include/uapi/linux/if_pppol2tp.h
16792 F:      net/l2tp/l2tp_ppp.c
16793
16794 PPP PROTOCOL DRIVERS AND COMPRESSORS
16795 M:      Paul Mackerras <[email protected]>
16796 L:      [email protected]
16797 S:      Maintained
16798 F:      drivers/net/ppp/ppp_*
16799
16800 PPS SUPPORT
16801 M:      Rodolfo Giometti <[email protected]>
16802 L:      [email protected] (subscribers-only)
16803 S:      Maintained
16804 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
16805 F:      Documentation/ABI/testing/sysfs-pps
16806 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
16807 F:      Documentation/driver-api/pps.rst
16808 F:      drivers/pps/
16809 F:      include/linux/pps*.h
16810 F:      include/uapi/linux/pps.h
16811
16812 PPTP DRIVER
16813 M:      Dmitry Kozlov <[email protected]>
16814 L:      [email protected]
16815 S:      Maintained
16816 W:      http://sourceforge.net/projects/accel-pptp
16817 F:      drivers/net/ppp/pptp.c
16818
16819 PRESSURE STALL INFORMATION (PSI)
16820 M:      Johannes Weiner <[email protected]>
16821 M:      Suren Baghdasaryan <[email protected]>
16822 S:      Maintained
16823 F:      include/linux/psi*
16824 F:      kernel/sched/psi.c
16825
16826 PRINTK
16827 M:      Petr Mladek <[email protected]>
16828 M:      Sergey Senozhatsky <[email protected]>
16829 R:      Steven Rostedt <[email protected]>
16830 R:      John Ogness <[email protected]>
16831 S:      Maintained
16832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
16833 F:      include/linux/printk.h
16834 F:      kernel/printk/
16835
16836 PRINTK INDEXING
16837 R:      Chris Down <[email protected]>
16838 S:      Maintained
16839 F:      Documentation/core-api/printk-index.rst
16840 F:      kernel/printk/index.c
16841 K:      printk_index
16842
16843 PROC FILESYSTEM
16844 L:      [email protected]
16845 L:      [email protected]
16846 S:      Maintained
16847 F:      Documentation/filesystems/proc.rst
16848 F:      fs/proc/
16849 F:      include/linux/proc_fs.h
16850 F:      tools/testing/selftests/proc/
16851
16852 PROC SYSCTL
16853 M:      Luis Chamberlain <[email protected]>
16854 M:      Kees Cook <[email protected]>
16855 M:      Iurii Zaikin <[email protected]>
16856 L:      [email protected]
16857 L:      [email protected]
16858 S:      Maintained
16859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
16860 F:      fs/proc/proc_sysctl.c
16861 F:      include/linux/sysctl.h
16862 F:      kernel/sysctl-test.c
16863 F:      kernel/sysctl.c
16864 F:      tools/testing/selftests/sysctl/
16865
16866 PS3 NETWORK SUPPORT
16867 M:      Geoff Levand <[email protected]>
16868 L:      [email protected]
16869 L:      [email protected]
16870 S:      Maintained
16871 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
16872
16873 PS3 PLATFORM SUPPORT
16874 M:      Geoff Levand <[email protected]>
16875 L:      [email protected]
16876 S:      Maintained
16877 F:      arch/powerpc/boot/ps3*
16878 F:      arch/powerpc/include/asm/lv1call.h
16879 F:      arch/powerpc/include/asm/ps3*.h
16880 F:      arch/powerpc/platforms/ps3/
16881 F:      drivers/*/ps3*
16882 F:      drivers/ps3/
16883 F:      drivers/rtc/rtc-ps3.c
16884 F:      drivers/usb/host/*ps3.c
16885 F:      sound/ppc/snd_ps3*
16886
16887 PS3VRAM DRIVER
16888 M:      Jim Paris <[email protected]>
16889 M:      Geoff Levand <[email protected]>
16890 L:      [email protected]
16891 S:      Maintained
16892 F:      drivers/block/ps3vram.c
16893
16894 PSAMPLE PACKET SAMPLING SUPPORT
16895 M:      Yotam Gigi <[email protected]>
16896 S:      Maintained
16897 F:      include/net/psample.h
16898 F:      include/uapi/linux/psample.h
16899 F:      net/psample
16900
16901 PSTORE FILESYSTEM
16902 M:      Kees Cook <[email protected]>
16903 R:      Tony Luck <[email protected]>
16904 R:      Guilherme G. Piccoli <[email protected]>
16905 L:      [email protected]
16906 S:      Supported
16907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
16908 F:      Documentation/admin-guide/ramoops.rst
16909 F:      Documentation/admin-guide/pstore-blk.rst
16910 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
16911 F:      drivers/acpi/apei/erst.c
16912 F:      drivers/firmware/efi/efi-pstore.c
16913 F:      fs/pstore/
16914 F:      include/linux/pstore*
16915 K:      \b(pstore|ramoops)
16916
16917 PTP HARDWARE CLOCK SUPPORT
16918 M:      Richard Cochran <[email protected]>
16919 L:      [email protected]
16920 S:      Maintained
16921 W:      http://linuxptp.sourceforge.net/
16922 F:      Documentation/ABI/testing/sysfs-ptp
16923 F:      Documentation/driver-api/ptp.rst
16924 F:      drivers/net/phy/dp83640*
16925 F:      drivers/ptp/*
16926 F:      include/linux/ptp_cl*
16927 K:      (?:\b|_)ptp(?:\b|_)
16928
16929 PTP VIRTUAL CLOCK SUPPORT
16930 M:      Yangbo Lu <[email protected]>
16931 L:      [email protected]
16932 S:      Maintained
16933 F:      drivers/ptp/ptp_vclock.c
16934 F:      net/ethtool/phc_vclocks.c
16935
16936 PTRACE SUPPORT
16937 M:      Oleg Nesterov <[email protected]>
16938 S:      Maintained
16939 F:      arch/*/*/ptrace*.c
16940 F:      arch/*/include/asm/ptrace*.h
16941 F:      arch/*/ptrace*.c
16942 F:      include/asm-generic/syscall.h
16943 F:      include/linux/ptrace.h
16944 F:      include/linux/regset.h
16945 F:      include/uapi/linux/ptrace.h
16946 F:      kernel/ptrace.c
16947
16948 PULSE8-CEC DRIVER
16949 M:      Hans Verkuil <[email protected]>
16950 L:      [email protected]
16951 S:      Maintained
16952 T:      git git://linuxtv.org/media_tree.git
16953 F:      drivers/media/cec/usb/pulse8/
16954
16955 PURELIFI PLFXLC DRIVER
16956 M:      Srinivasan Raju <[email protected]>
16957 L:      [email protected]
16958 S:      Supported
16959 F:      drivers/net/wireless/purelifi/plfxlc/
16960
16961 PVRUSB2 VIDEO4LINUX DRIVER
16962 M:      Mike Isely <[email protected]>
16963 L:      [email protected]       (subscribers-only)
16964 L:      [email protected]
16965 S:      Maintained
16966 W:      http://www.isely.net/pvrusb2/
16967 T:      git git://linuxtv.org/media_tree.git
16968 F:      Documentation/driver-api/media/drivers/pvrusb2*
16969 F:      drivers/media/usb/pvrusb2/
16970
16971 PWC WEBCAM DRIVER
16972 M:      Hans Verkuil <[email protected]>
16973 L:      [email protected]
16974 S:      Odd Fixes
16975 T:      git git://linuxtv.org/media_tree.git
16976 F:      drivers/media/usb/pwc/*
16977 F:      include/trace/events/pwc.h
16978
16979 PWM IR Transmitter
16980 M:      Sean Young <[email protected]>
16981 L:      [email protected]
16982 S:      Maintained
16983 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
16984 F:      drivers/media/rc/pwm-ir-tx.c
16985
16986 PWM SUBSYSTEM
16987 M:      Thierry Reding <[email protected]>
16988 R:      Uwe Kleine-König <[email protected]>
16989 L:      [email protected]
16990 S:      Maintained
16991 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
16992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
16993 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
16994 F:      Documentation/devicetree/bindings/pwm/
16995 F:      Documentation/driver-api/pwm.rst
16996 F:      drivers/gpio/gpio-mvebu.c
16997 F:      drivers/pwm/
16998 F:      drivers/video/backlight/pwm_bl.c
16999 F:      include/dt-bindings/pwm/
17000 F:      include/linux/pwm.h
17001 F:      include/linux/pwm_backlight.h
17002 K:      pwm_(config|apply_state|ops)
17003
17004 PXA GPIO DRIVER
17005 M:      Robert Jarzmik <[email protected]>
17006 L:      [email protected]
17007 S:      Maintained
17008 F:      drivers/gpio/gpio-pxa.c
17009
17010 PXA MMCI DRIVER
17011 S:      Orphan
17012
17013 PXA RTC DRIVER
17014 M:      Robert Jarzmik <[email protected]>
17015 L:      [email protected]
17016 S:      Maintained
17017
17018 PXA2xx/PXA3xx SUPPORT
17019 M:      Daniel Mack <[email protected]>
17020 M:      Haojian Zhuang <[email protected]>
17021 M:      Robert Jarzmik <[email protected]>
17022 L:      [email protected] (moderated for non-subscribers)
17023 S:      Maintained
17024 T:      git git://github.com/hzhuang1/linux.git
17025 T:      git git://github.com/rjarzmik/linux.git
17026 F:      arch/arm/boot/dts/pxa*
17027 F:      arch/arm/mach-pxa/
17028 F:      drivers/dma/pxa*
17029 F:      drivers/pcmcia/pxa2xx*
17030 F:      drivers/pinctrl/pxa/
17031 F:      drivers/spi/spi-pxa2xx*
17032 F:      drivers/usb/gadget/udc/pxa2*
17033 F:      include/sound/pxa2xx-lib.h
17034 F:      sound/arm/pxa*
17035 F:      sound/soc/pxa/
17036
17037 QAT DRIVER
17038 M:      Giovanni Cabiddu <[email protected]>
17039 L:      [email protected]
17040 S:      Supported
17041 F:      drivers/crypto/qat/
17042
17043 QCOM AUDIO (ASoC) DRIVERS
17044 M:      Srinivas Kandagatla <[email protected]>
17045 M:      Banajit Goswami <[email protected]>
17046 L:      [email protected] (moderated for non-subscribers)
17047 S:      Supported
17048 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17049 F:      Documentation/devicetree/bindings/sound/qcom,*
17050 F:      drivers/soc/qcom/apr.c
17051 F:      include/dt-bindings/sound/qcom,wcd9335.h
17052 F:      sound/soc/codecs/lpass-rx-macro.*
17053 F:      sound/soc/codecs/lpass-tx-macro.*
17054 F:      sound/soc/codecs/lpass-va-macro.c
17055 F:      sound/soc/codecs/lpass-wsa-macro.*
17056 F:      sound/soc/codecs/msm8916-wcd-analog.c
17057 F:      sound/soc/codecs/msm8916-wcd-digital.c
17058 F:      sound/soc/codecs/wcd9335.*
17059 F:      sound/soc/codecs/wcd934x.c
17060 F:      sound/soc/codecs/wcd-clsh-v2.*
17061 F:      sound/soc/codecs/wcd-mbhc-v2.*
17062 F:      sound/soc/codecs/wsa881x.c
17063 F:      sound/soc/codecs/wsa883x.c
17064 F:      sound/soc/qcom/
17065
17066 QCOM EMBEDDED USB DEBUGGER (EUD)
17067 M:      Souradeep Chowdhury <[email protected]>
17068 L:      [email protected]
17069 S:      Maintained
17070 F:      Documentation/ABI/testing/sysfs-driver-eud
17071 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17072 F:      drivers/usb/misc/qcom_eud.c
17073
17074 QCOM IPA DRIVER
17075 M:      Alex Elder <[email protected]>
17076 L:      [email protected]
17077 S:      Supported
17078 F:      drivers/net/ipa/
17079
17080 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17081 M:      Gabriel Somlo <[email protected]>
17082 M:      "Michael S. Tsirkin" <[email protected]>
17083 L:      [email protected]
17084 S:      Maintained
17085 F:      drivers/firmware/qemu_fw_cfg.c
17086 F:      include/uapi/linux/qemu_fw_cfg.h
17087
17088 QIB DRIVER
17089 M:      Dennis Dalessandro <[email protected]>
17090 L:      [email protected]
17091 S:      Supported
17092 F:      drivers/infiniband/hw/qib/
17093
17094 QLOGIC QL41xxx FCOE DRIVER
17095 M:      Saurav Kashyap <[email protected]>
17096 M:      Javed Hasan <[email protected]>
17097 M:      [email protected]
17098 L:      [email protected]
17099 S:      Supported
17100 F:      drivers/scsi/qedf/
17101
17102 QLOGIC QL41xxx ISCSI DRIVER
17103 M:      Nilesh Javali <[email protected]>
17104 M:      Manish Rangankar <[email protected]>
17105 M:      [email protected]
17106 L:      [email protected]
17107 S:      Supported
17108 F:      drivers/scsi/qedi/
17109
17110 QLOGIC QL4xxx ETHERNET DRIVER
17111 M:      Ariel Elior <[email protected]>
17112 M:      Manish Chopra <[email protected]>
17113 L:      [email protected]
17114 S:      Supported
17115 F:      drivers/net/ethernet/qlogic/qed/
17116 F:      drivers/net/ethernet/qlogic/qede/
17117 F:      include/linux/qed/
17118
17119 QLOGIC QL4xxx RDMA DRIVER
17120 M:      Michal Kalderon <[email protected]>
17121 M:      Ariel Elior <[email protected]>
17122 L:      [email protected]
17123 S:      Supported
17124 F:      drivers/infiniband/hw/qedr/
17125 F:      include/uapi/rdma/qedr-abi.h
17126
17127 QLOGIC QLA1280 SCSI DRIVER
17128 M:      Michael Reed <[email protected]>
17129 L:      [email protected]
17130 S:      Maintained
17131 F:      drivers/scsi/qla1280.[ch]
17132
17133 QLOGIC QLA2XXX FC-SCSI DRIVER
17134 M:      Nilesh Javali <[email protected]>
17135 M:      [email protected]
17136 L:      [email protected]
17137 S:      Supported
17138 F:      drivers/scsi/qla2xxx/
17139
17140 QLOGIC QLA3XXX NETWORK DRIVER
17141 M:      [email protected]
17142 L:      [email protected]
17143 S:      Supported
17144 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17145
17146 QLOGIC QLA4XXX iSCSI DRIVER
17147 M:      Nilesh Javali <[email protected]>
17148 M:      Manish Rangankar <[email protected]>
17149 M:      [email protected]
17150 L:      [email protected]
17151 S:      Supported
17152 F:      drivers/scsi/qla4xxx/
17153
17154 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17155 M:      Shahed Shaikh <[email protected]>
17156 M:      Manish Chopra <[email protected]>
17157 M:      [email protected]
17158 L:      [email protected]
17159 S:      Supported
17160 F:      drivers/net/ethernet/qlogic/qlcnic/
17161
17162 QLOGIC QLGE 10Gb ETHERNET DRIVER
17163 M:      Manish Chopra <[email protected]>
17164 M:      [email protected]
17165 M:      Coiby Xu <[email protected]>
17166 L:      [email protected]
17167 S:      Supported
17168 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17169 F:      drivers/staging/qlge/
17170
17171 QM1D1B0004 MEDIA DRIVER
17172 M:      Akihiro Tsukada <[email protected]>
17173 L:      [email protected]
17174 S:      Odd Fixes
17175 F:      drivers/media/tuners/qm1d1b0004*
17176
17177 QM1D1C0042 MEDIA DRIVER
17178 M:      Akihiro Tsukada <[email protected]>
17179 L:      [email protected]
17180 S:      Odd Fixes
17181 F:      drivers/media/tuners/qm1d1c0042*
17182
17183 QNX4 FILESYSTEM
17184 M:      Anders Larsen <[email protected]>
17185 S:      Maintained
17186 W:      http://www.alarsen.net/linux/qnx4fs/
17187 F:      fs/qnx4/
17188 F:      include/uapi/linux/qnx4_fs.h
17189 F:      include/uapi/linux/qnxtypes.h
17190
17191 QORIQ DPAA2 FSL-MC BUS DRIVER
17192 M:      Stuart Yoder <[email protected]>
17193 M:      Laurentiu Tudor <[email protected]>
17194 L:      [email protected]
17195 S:      Maintained
17196 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17197 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17198 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17199 F:      drivers/bus/fsl-mc/
17200 F:      include/uapi/linux/fsl_mc.h
17201
17202 QT1010 MEDIA DRIVER
17203 M:      Antti Palosaari <[email protected]>
17204 L:      [email protected]
17205 S:      Maintained
17206 W:      https://linuxtv.org
17207 W:      http://palosaari.fi/linux/
17208 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17209 T:      git git://linuxtv.org/anttip/media_tree.git
17210 F:      drivers/media/tuners/qt1010*
17211
17212 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17213 M:      Kalle Valo <[email protected]>
17214 L:      [email protected]
17215 S:      Supported
17216 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17218 F:      drivers/net/wireless/ath/ath10k/
17219 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
17220
17221 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17222 M:      Kalle Valo <[email protected]>
17223 L:      [email protected]
17224 S:      Supported
17225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17226 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17227 F:      drivers/net/wireless/ath/ath11k/
17228
17229 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17230 M:      Toke Høiland-Jørgensen <[email protected]>
17231 L:      [email protected]
17232 S:      Maintained
17233 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17234 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17235 F:      drivers/net/wireless/ath/ath9k/
17236
17237 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17238 M:      Stephan Gerhold <[email protected]>
17239 L:      [email protected]
17240 L:      [email protected]
17241 S:      Maintained
17242 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17243 F:      drivers/net/wwan/qcom_bam_dmux.c
17244
17245 QUALCOMM CAMERA SUBSYSTEM DRIVER
17246 M:      Robert Foss <[email protected]>
17247 M:      Todor Tomov <[email protected]>
17248 L:      [email protected]
17249 S:      Maintained
17250 F:      Documentation/admin-guide/media/qcom_camss.rst
17251 F:      Documentation/devicetree/bindings/media/*camss*
17252 F:      drivers/media/platform/qcom/camss/
17253
17254 QUALCOMM CLOCK DRIVERS
17255 M:      Bjorn Andersson <[email protected]>
17256 L:      [email protected]
17257 S:      Supported
17258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17259 F:      Documentation/devicetree/bindings/clock/qcom,*
17260 F:      drivers/clk/qcom/
17261 F:      include/dt-bindings/clock/qcom,*
17262
17263 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17264 M:      Niklas Cassel <[email protected]>
17265 L:      [email protected]
17266 L:      [email protected]
17267 S:      Maintained
17268 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17269 F:      drivers/soc/qcom/cpr.c
17270
17271 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17272 M:      Ilia Lin <[email protected]>
17273 L:      [email protected]
17274 S:      Maintained
17275 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17276 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17277 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17278
17279 QUALCOMM CRYPTO DRIVERS
17280 M:      Thara Gopinath <[email protected]>
17281 L:      [email protected]
17282 L:      [email protected]
17283 S:      Maintained
17284 F:      drivers/crypto/qce/
17285
17286 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17287 M:      Timur Tabi <[email protected]>
17288 L:      [email protected]
17289 S:      Maintained
17290 F:      drivers/net/ethernet/qualcomm/emac/
17291
17292 QUALCOMM ETHQOS ETHERNET DRIVER
17293 M:      Vinod Koul <[email protected]>
17294 R:      Bhupesh Sharma <[email protected]>
17295 L:      [email protected]
17296 S:      Maintained
17297 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
17298 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17299
17300 QUALCOMM FASTRPC DRIVER
17301 M:      Srinivas Kandagatla <[email protected]>
17302 M:      Amol Maheshwari <[email protected]>
17303 L:      [email protected]
17304 S:      Maintained
17305 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17306 F:      drivers/misc/fastrpc.c
17307 F:      include/uapi/misc/fastrpc.h
17308
17309 QUALCOMM HEXAGON ARCHITECTURE
17310 M:      Brian Cain <[email protected]>
17311 L:      [email protected]
17312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17313 S:      Supported
17314 F:      arch/hexagon/
17315
17316 QUALCOMM HIDMA DRIVER
17317 M:      Sinan Kaya <[email protected]>
17318 L:      [email protected] (moderated for non-subscribers)
17319 L:      [email protected]
17320 L:      [email protected]
17321 S:      Supported
17322 F:      drivers/dma/qcom/hidma*
17323
17324 QUALCOMM I2C CCI DRIVER
17325 M:      Loic Poulain <[email protected]>
17326 M:      Robert Foss <[email protected]>
17327 L:      [email protected]
17328 L:      [email protected]
17329 S:      Maintained
17330 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17331 F:      drivers/i2c/busses/i2c-qcom-cci.c
17332
17333 QUALCOMM INTERCONNECT BWMON DRIVER
17334 M:      Krzysztof Kozlowski <[email protected]>
17335 L:      [email protected]
17336 S:      Maintained
17337 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17338 F:      drivers/soc/qcom/icc-bwmon.c
17339
17340 QUALCOMM IOMMU
17341 M:      Rob Clark <[email protected]>
17342 L:      [email protected]
17343 L:      [email protected]
17344 S:      Maintained
17345 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17346
17347 QUALCOMM IPC ROUTER (QRTR) DRIVER
17348 M:      Manivannan Sadhasivam <[email protected]>
17349 L:      [email protected]
17350 S:      Maintained
17351 F:      include/trace/events/qrtr.h
17352 F:      include/uapi/linux/qrtr.h
17353 F:      net/qrtr/
17354
17355 QUALCOMM IPCC MAILBOX DRIVER
17356 M:      Manivannan Sadhasivam <[email protected]>
17357 L:      [email protected]
17358 S:      Supported
17359 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17360 F:      drivers/mailbox/qcom-ipcc.c
17361 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17362
17363 QUALCOMM IPQ4019 USB PHY DRIVER
17364 M:      Robert Marko <[email protected]>
17365 M:      Luka Perkov <[email protected]>
17366 L:      [email protected]
17367 S:      Maintained
17368 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17369 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17370
17371 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17372 M:      Robert Marko <[email protected]>
17373 M:      Luka Perkov <[email protected]>
17374 L:      [email protected]
17375 S:      Maintained
17376 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17377 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17378
17379 QUALCOMM NAND CONTROLLER DRIVER
17380 M:      Manivannan Sadhasivam <[email protected]>
17381 L:      [email protected]
17382 L:      [email protected]
17383 S:      Maintained
17384 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17385 F:      drivers/mtd/nand/raw/qcom_nandc.c
17386
17387 QUALCOMM RMNET DRIVER
17388 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17389 M:      Sean Tranchetti <[email protected]>
17390 L:      [email protected]
17391 S:      Maintained
17392 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17393 F:      drivers/net/ethernet/qualcomm/rmnet/
17394 F:      include/linux/if_rmnet.h
17395
17396 QUALCOMM TSENS THERMAL DRIVER
17397 M:      Amit Kucheria <[email protected]>
17398 M:      Thara Gopinath <[email protected]>
17399 L:      [email protected]
17400 L:      [email protected]
17401 S:      Maintained
17402 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17403 F:      drivers/thermal/qcom/
17404
17405 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17406 M:      Stanimir Varbanov <[email protected]>
17407 M:      Vikash Garodia <[email protected]>
17408 L:      [email protected]
17409 L:      [email protected]
17410 S:      Maintained
17411 T:      git git://linuxtv.org/media_tree.git
17412 F:      Documentation/devicetree/bindings/media/*venus*
17413 F:      drivers/media/platform/qcom/venus/
17414
17415 QUALCOMM WCN36XX WIRELESS DRIVER
17416 M:      Loic Poulain <[email protected]>
17417 L:      [email protected]
17418 S:      Supported
17419 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17420 F:      drivers/net/wireless/ath/wcn36xx/
17421
17422 QUANTENNA QTNFMAC WIRELESS DRIVER
17423 M:      Igor Mitsyanko <[email protected]>
17424 R:      Sergey Matyukevich <[email protected]>
17425 L:      [email protected]
17426 S:      Maintained
17427 F:      drivers/net/wireless/quantenna
17428
17429 RADEON and AMDGPU DRM DRIVERS
17430 M:      Alex Deucher <[email protected]>
17431 M:      Christian König <[email protected]>
17432 M:      Pan, Xinhui <[email protected]>
17433 L:      [email protected]
17434 S:      Supported
17435 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17436 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17437 C:      irc://irc.oftc.net/radeon
17438 F:      Documentation/gpu/amdgpu/
17439 F:      drivers/gpu/drm/amd/
17440 F:      drivers/gpu/drm/radeon/
17441 F:      include/uapi/drm/amdgpu_drm.h
17442 F:      include/uapi/drm/radeon_drm.h
17443
17444 RADEON FRAMEBUFFER DISPLAY DRIVER
17445 M:      Benjamin Herrenschmidt <[email protected]>
17446 L:      [email protected]
17447 S:      Maintained
17448 F:      drivers/video/fbdev/aty/radeon*
17449 F:      include/uapi/linux/radeonfb.h
17450
17451 RADIOSHARK RADIO DRIVER
17452 M:      Hans Verkuil <[email protected]>
17453 L:      [email protected]
17454 S:      Maintained
17455 T:      git git://linuxtv.org/media_tree.git
17456 F:      drivers/media/radio/radio-shark.c
17457
17458 RADIOSHARK2 RADIO DRIVER
17459 M:      Hans Verkuil <[email protected]>
17460 L:      [email protected]
17461 S:      Maintained
17462 T:      git git://linuxtv.org/media_tree.git
17463 F:      drivers/media/radio/radio-shark2.c
17464 F:      drivers/media/radio/radio-tea5777.c
17465
17466 RADOS BLOCK DEVICE (RBD)
17467 M:      Ilya Dryomov <[email protected]>
17468 R:      Dongsheng Yang <[email protected]>
17469 L:      [email protected]
17470 S:      Supported
17471 W:      http://ceph.com/
17472 T:      git https://github.com/ceph/ceph-client.git
17473 F:      Documentation/ABI/testing/sysfs-bus-rbd
17474 F:      drivers/block/rbd.c
17475 F:      drivers/block/rbd_types.h
17476
17477 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17478 M:      Paul Mackerras <[email protected]>
17479 L:      [email protected]
17480 S:      Maintained
17481 F:      drivers/video/fbdev/aty/aty128fb.c
17482
17483 RAINSHADOW-CEC DRIVER
17484 M:      Hans Verkuil <[email protected]>
17485 L:      [email protected]
17486 S:      Maintained
17487 T:      git git://linuxtv.org/media_tree.git
17488 F:      drivers/media/cec/usb/rainshadow/
17489
17490 RALINK MIPS ARCHITECTURE
17491 M:      John Crispin <[email protected]>
17492 L:      [email protected]
17493 S:      Maintained
17494 F:      arch/mips/ralink
17495
17496 RALINK MT7621 MIPS ARCHITECTURE
17497 M:      Arınç ÜNAL <[email protected]>
17498 M:      Sergio Paracuellos <[email protected]>
17499 L:      [email protected]
17500 S:      Maintained
17501 F:      arch/mips/boot/dts/ralink/mt7621*
17502
17503 RALINK PINCTRL DRIVER
17504 M:      Arınç ÜNAL <[email protected]>
17505 M:      Sergio Paracuellos <[email protected]>
17506 L:      [email protected]
17507 S:      Maintained
17508 F:      drivers/pinctrl/ralink/
17509
17510 RALINK RT2X00 WIRELESS LAN DRIVER
17511 M:      Stanislaw Gruszka <[email protected]>
17512 M:      Helmut Schaa <[email protected]>
17513 L:      [email protected]
17514 S:      Maintained
17515 F:      drivers/net/wireless/ralink/rt2x00/
17516
17517 RAMDISK RAM BLOCK DEVICE DRIVER
17518 M:      Jens Axboe <[email protected]>
17519 S:      Maintained
17520 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17521 F:      drivers/block/brd.c
17522
17523 RANCHU VIRTUAL BOARD FOR MIPS
17524 M:      Miodrag Dinic <[email protected]>
17525 L:      [email protected]
17526 S:      Supported
17527 F:      arch/mips/configs/generic/board-ranchu.config
17528 F:      arch/mips/generic/board-ranchu.c
17529
17530 RANDOM NUMBER DRIVER
17531 M:      "Theodore Ts'o" <[email protected]>
17532 M:      Jason A. Donenfeld <[email protected]>
17533 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17534 S:      Maintained
17535 F:      drivers/char/random.c
17536 F:      drivers/virt/vmgenid.c
17537
17538 RAPIDIO SUBSYSTEM
17539 M:      Matt Porter <[email protected]>
17540 M:      Alexandre Bounine <[email protected]>
17541 S:      Maintained
17542 F:      drivers/rapidio/
17543
17544 RAS INFRASTRUCTURE
17545 M:      Tony Luck <[email protected]>
17546 M:      Borislav Petkov <[email protected]>
17547 L:      [email protected]
17548 S:      Maintained
17549 F:      Documentation/admin-guide/ras.rst
17550 F:      drivers/ras/
17551 F:      include/linux/ras.h
17552 F:      include/ras/ras_event.h
17553
17554 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17555 L:      [email protected]
17556 S:      Orphan
17557 F:      drivers/net/wireless/ray*
17558
17559 RC-CORE / LIRC FRAMEWORK
17560 M:      Sean Young <[email protected]>
17561 L:      [email protected]
17562 S:      Maintained
17563 W:      http://linuxtv.org
17564 T:      git git://linuxtv.org/media_tree.git
17565 F:      Documentation/driver-api/media/rc-core.rst
17566 F:      Documentation/userspace-api/media/rc/
17567 F:      drivers/media/rc/
17568 F:      include/media/rc-map.h
17569 F:      include/media/rc-core.h
17570 F:      include/uapi/linux/lirc.h
17571
17572 RCMM REMOTE CONTROLS DECODER
17573 M:      Patrick Lerda <[email protected]>
17574 S:      Maintained
17575 F:      drivers/media/rc/ir-rcmm-decoder.c
17576
17577 RCUTORTURE TEST FRAMEWORK
17578 M:      "Paul E. McKenney" <[email protected]>
17579 M:      Josh Triplett <[email protected]>
17580 R:      Steven Rostedt <[email protected]>
17581 R:      Mathieu Desnoyers <[email protected]>
17582 R:      Lai Jiangshan <[email protected]>
17583 L:      [email protected]
17584 S:      Supported
17585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17586 F:      tools/testing/selftests/rcutorture
17587
17588 RDACM20 Camera Sensor
17589 M:      Jacopo Mondi <[email protected]>
17590 M:      Kieran Bingham <[email protected]>
17591 M:      Laurent Pinchart <[email protected]>
17592 M:      Niklas Söderlund <[email protected]>
17593 L:      [email protected]
17594 S:      Maintained
17595 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17596 F:      drivers/media/i2c/max9271.c
17597 F:      drivers/media/i2c/max9271.h
17598 F:      drivers/media/i2c/rdacm20.c
17599
17600 RDACM21 Camera Sensor
17601 M:      Jacopo Mondi <[email protected]>
17602 M:      Kieran Bingham <[email protected]>
17603 M:      Laurent Pinchart <[email protected]>
17604 M:      Niklas Söderlund <[email protected]>
17605 L:      [email protected]
17606 S:      Maintained
17607 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17608 F:      drivers/media/i2c/max9271.c
17609 F:      drivers/media/i2c/max9271.h
17610 F:      drivers/media/i2c/rdacm21.c
17611
17612 RDC R-321X SoC
17613 M:      Florian Fainelli <[email protected]>
17614 S:      Maintained
17615
17616 RDC R6040 FAST ETHERNET DRIVER
17617 M:      Florian Fainelli <[email protected]>
17618 L:      [email protected]
17619 S:      Maintained
17620 F:      drivers/net/ethernet/rdc/r6040.c
17621
17622 RDMAVT - RDMA verbs software
17623 M:      Dennis Dalessandro <[email protected]>
17624 L:      [email protected]
17625 S:      Supported
17626 F:      drivers/infiniband/sw/rdmavt
17627
17628 RDS - RELIABLE DATAGRAM SOCKETS
17629 M:      Santosh Shilimkar <[email protected]>
17630 L:      [email protected]
17631 L:      [email protected]
17632 L:      [email protected] (moderated for non-subscribers)
17633 S:      Supported
17634 W:      https://oss.oracle.com/projects/rds/
17635 F:      Documentation/networking/rds.rst
17636 F:      net/rds/
17637
17638 RDT - RESOURCE ALLOCATION
17639 M:      Fenghua Yu <[email protected]>
17640 M:      Reinette Chatre <[email protected]>
17641 L:      [email protected]
17642 S:      Supported
17643 F:      Documentation/x86/resctrl*
17644 F:      arch/x86/include/asm/resctrl.h
17645 F:      arch/x86/kernel/cpu/resctrl/
17646 F:      tools/testing/selftests/resctrl/
17647
17648 READ-COPY UPDATE (RCU)
17649 M:      "Paul E. McKenney" <[email protected]>
17650 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17651 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17652 M:      Josh Triplett <[email protected]>
17653 R:      Steven Rostedt <[email protected]>
17654 R:      Mathieu Desnoyers <[email protected]>
17655 R:      Lai Jiangshan <[email protected]>
17656 R:      Joel Fernandes <[email protected]>
17657 L:      [email protected]
17658 S:      Supported
17659 W:      http://www.rdrop.com/users/paulmck/RCU/
17660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17661 F:      Documentation/RCU/
17662 F:      include/linux/rcu*
17663 F:      kernel/rcu/
17664 X:      Documentation/RCU/torture.rst
17665 X:      include/linux/srcu*.h
17666 X:      kernel/rcu/srcu*.c
17667
17668 REAL TIME CLOCK (RTC) SUBSYSTEM
17669 M:      Alessandro Zummo <[email protected]>
17670 M:      Alexandre Belloni <[email protected]>
17671 L:      [email protected]
17672 S:      Maintained
17673 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17675 F:      Documentation/admin-guide/rtc.rst
17676 F:      Documentation/devicetree/bindings/rtc/
17677 F:      drivers/rtc/
17678 F:      include/linux/platform_data/rtc-*
17679 F:      include/linux/rtc.h
17680 F:      include/linux/rtc/
17681 F:      include/uapi/linux/rtc.h
17682 F:      tools/testing/selftests/rtc/
17683
17684 REALTEK AUDIO CODECS
17685 M:      Oder Chiou <[email protected]>
17686 S:      Maintained
17687 F:      include/sound/rt*.h
17688 F:      sound/soc/codecs/rt*
17689
17690 REALTEK OTTO WATCHDOG
17691 M:      Sander Vanheule <[email protected]>
17692 L:      [email protected]
17693 S:      Maintained
17694 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17695 F:      drivers/watchdog/realtek_otto_wdt.c
17696
17697 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17698 M:      Linus Walleij <[email protected]>
17699 M:      Alvin Šipraga <[email protected]>
17700 S:      Maintained
17701 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17702 F:      drivers/net/dsa/realtek/*
17703
17704 REALTEK WIRELESS DRIVER (rtlwifi family)
17705 M:      Ping-Ke Shih <[email protected]>
17706 L:      [email protected]
17707 S:      Maintained
17708 W:      https://wireless.wiki.kernel.org/
17709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17710 F:      drivers/net/wireless/realtek/rtlwifi/
17711
17712 REALTEK WIRELESS DRIVER (rtw88)
17713 M:      Yan-Hsuan Chuang <[email protected]>
17714 L:      [email protected]
17715 S:      Maintained
17716 F:      drivers/net/wireless/realtek/rtw88/
17717
17718 REALTEK WIRELESS DRIVER (rtw89)
17719 M:      Ping-Ke Shih <[email protected]>
17720 L:      [email protected]
17721 S:      Maintained
17722 F:      drivers/net/wireless/realtek/rtw89/
17723
17724 REDPINE WIRELESS DRIVER
17725 L:      [email protected]
17726 S:      Orphan
17727 F:      drivers/net/wireless/rsi/
17728
17729 REGISTER MAP ABSTRACTION
17730 M:      Mark Brown <[email protected]>
17731 L:      [email protected]
17732 S:      Supported
17733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
17734 F:      Documentation/devicetree/bindings/regmap/
17735 F:      drivers/base/regmap/
17736 F:      include/linux/regmap.h
17737
17738 REISERFS FILE SYSTEM
17739 L:      [email protected]
17740 S:      Supported
17741 F:      fs/reiserfs/
17742
17743 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
17744 M:      Bjorn Andersson <[email protected]>
17745 M:      Mathieu Poirier <[email protected]>
17746 L:      [email protected]
17747 S:      Maintained
17748 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
17749 F:      Documentation/ABI/testing/sysfs-class-remoteproc
17750 F:      Documentation/devicetree/bindings/remoteproc/
17751 F:      Documentation/staging/remoteproc.rst
17752 F:      drivers/remoteproc/
17753 F:      include/linux/remoteproc.h
17754 F:      include/linux/remoteproc/
17755
17756 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
17757 M:      Bjorn Andersson <[email protected]>
17758 M:      Mathieu Poirier <[email protected]>
17759 L:      [email protected]
17760 S:      Maintained
17761 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
17762 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
17763 F:      Documentation/staging/rpmsg.rst
17764 F:      drivers/rpmsg/
17765 F:      include/linux/rpmsg.h
17766 F:      include/linux/rpmsg/
17767 F:      include/uapi/linux/rpmsg.h
17768 F:      samples/rpmsg/
17769
17770 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
17771 M:      Stephan Gerhold <[email protected]>
17772 L:      [email protected]
17773 L:      [email protected]
17774 S:      Maintained
17775 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
17776
17777 RENESAS CLOCK DRIVERS
17778 M:      Geert Uytterhoeven <[email protected]>
17779 L:      [email protected]
17780 S:      Supported
17781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
17782 F:      Documentation/devicetree/bindings/clock/renesas,*
17783 F:      drivers/clk/renesas/
17784
17785 RENESAS EMEV2 I2C DRIVER
17786 M:      Wolfram Sang <[email protected]>
17787 L:      [email protected]
17788 S:      Supported
17789 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
17790 F:      drivers/i2c/busses/i2c-emev2.c
17791
17792 RENESAS ETHERNET DRIVERS
17793 R:      Sergey Shtylyov <[email protected]>
17794 L:      [email protected]
17795 L:      [email protected]
17796 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
17797 F:      drivers/net/ethernet/renesas/
17798 F:      include/linux/sh_eth.h
17799
17800 RENESAS R-CAR GYROADC DRIVER
17801 M:      Marek Vasut <[email protected]>
17802 L:      [email protected]
17803 S:      Supported
17804 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
17805 F:      drivers/iio/adc/rcar-gyroadc.c
17806
17807 RENESAS R-CAR I2C DRIVERS
17808 M:      Wolfram Sang <[email protected]>
17809 L:      [email protected]
17810 S:      Supported
17811 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
17812 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
17813 F:      drivers/i2c/busses/i2c-rcar.c
17814 F:      drivers/i2c/busses/i2c-sh_mobile.c
17815
17816 RENESAS R-CAR SATA DRIVER
17817 R:      Sergey Shtylyov <[email protected]>
17818 S:      Supported
17819 L:      [email protected]
17820 L:      [email protected]
17821 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
17822 F:      drivers/ata/sata_rcar.c
17823
17824 RENESAS R-CAR THERMAL DRIVERS
17825 M:      Niklas Söderlund <[email protected]>
17826 L:      [email protected]
17827 S:      Supported
17828 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
17829 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
17830 F:      drivers/thermal/rcar_gen3_thermal.c
17831 F:      drivers/thermal/rcar_thermal.c
17832
17833 RENESAS RIIC DRIVER
17834 M:      Chris Brandt <[email protected]>
17835 L:      [email protected]
17836 S:      Supported
17837 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
17838 F:      drivers/i2c/busses/i2c-riic.c
17839
17840 RENESAS USB PHY DRIVER
17841 M:      Yoshihiro Shimoda <[email protected]>
17842 L:      [email protected]
17843 S:      Maintained
17844 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
17845
17846 RENESAS RZ/G2L A/D DRIVER
17847 M:      Lad Prabhakar <[email protected]>
17848 L:      [email protected]
17849 L:      [email protected]
17850 S:      Supported
17851 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
17852 F:      drivers/iio/adc/rzg2l_adc.c
17853
17854 RENESAS RZ/N1 A5PSW SWITCH DRIVER
17855 M:      Clément Léger <[email protected]>
17856 L:      [email protected]
17857 L:      [email protected]
17858 S:      Maintained
17859 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
17860 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
17861 F:      drivers/net/dsa/rzn1_a5psw*
17862 F:      drivers/net/pcs/pcs-rzn1-miic.c
17863 F:      include/dt-bindings/net/pcs-rzn1-miic.h
17864 F:      include/linux/pcs-rzn1-miic.h
17865 F:      net/dsa/tag_rzn1_a5psw.c
17866
17867 RENESAS RZ/N1 RTC CONTROLLER DRIVER
17868 M:      Miquel Raynal <[email protected]>
17869 L:      [email protected]
17870 L:      [email protected]
17871 S:      Maintained
17872 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
17873 F:      drivers/rtc/rtc-rzn1.c
17874
17875 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
17876 M:      Miquel Raynal <[email protected]>
17877 L:      [email protected]
17878 L:      [email protected]
17879 S:      Maintained
17880 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
17881 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
17882
17883 RENESAS VERSACLOCK 7 CLOCK DRIVER
17884 M:      Alex Helms <[email protected]>
17885 S:      Maintained
17886 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
17887 F:      drivers/clk/clk-versaclock7.c
17888
17889 RESET CONTROLLER FRAMEWORK
17890 M:      Philipp Zabel <[email protected]>
17891 S:      Maintained
17892 T:      git git://git.pengutronix.de/git/pza/linux
17893 F:      Documentation/devicetree/bindings/reset/
17894 F:      Documentation/driver-api/reset.rst
17895 F:      drivers/reset/
17896 F:      include/dt-bindings/reset/
17897 F:      include/linux/reset-controller.h
17898 F:      include/linux/reset.h
17899 F:      include/linux/reset/
17900 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
17901
17902 RESTARTABLE SEQUENCES SUPPORT
17903 M:      Mathieu Desnoyers <[email protected]>
17904 M:      Peter Zijlstra <[email protected]>
17905 M:      "Paul E. McKenney" <[email protected]>
17906 M:      Boqun Feng <[email protected]>
17907 L:      [email protected]
17908 S:      Supported
17909 F:      include/trace/events/rseq.h
17910 F:      include/uapi/linux/rseq.h
17911 F:      kernel/rseq.c
17912 F:      tools/testing/selftests/rseq/
17913
17914 RFKILL
17915 M:      Johannes Berg <[email protected]>
17916 L:      [email protected]
17917 S:      Maintained
17918 W:      https://wireless.wiki.kernel.org/
17919 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
17920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
17921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
17922 F:      Documentation/ABI/stable/sysfs-class-rfkill
17923 F:      Documentation/driver-api/rfkill.rst
17924 F:      include/linux/rfkill.h
17925 F:      include/uapi/linux/rfkill.h
17926 F:      net/rfkill/
17927
17928 RHASHTABLE
17929 M:      Thomas Graf <[email protected]>
17930 M:      Herbert Xu <[email protected]>
17931 L:      [email protected]
17932 S:      Maintained
17933 F:      include/linux/rhashtable-types.h
17934 F:      include/linux/rhashtable.h
17935 F:      lib/rhashtable.c
17936 F:      lib/test_rhashtable.c
17937
17938 RICOH R5C592 MEMORYSTICK DRIVER
17939 M:      Maxim Levitsky <[email protected]>
17940 S:      Maintained
17941 F:      drivers/memstick/host/r592.*
17942
17943 RICOH SMARTMEDIA/XD DRIVER
17944 M:      Maxim Levitsky <[email protected]>
17945 S:      Maintained
17946 F:      drivers/mtd/nand/raw/r852.c
17947 F:      drivers/mtd/nand/raw/r852.h
17948
17949 RISC-V PMU DRIVERS
17950 M:      Atish Patra <[email protected]>
17951 R:      Anup Patel <[email protected]>
17952 L:      [email protected]
17953 S:      Supported
17954 F:      drivers/perf/riscv_pmu.c
17955 F:      drivers/perf/riscv_pmu_legacy.c
17956 F:      drivers/perf/riscv_pmu_sbi.c
17957
17958 RISC-V ARCHITECTURE
17959 M:      Paul Walmsley <[email protected]>
17960 M:      Palmer Dabbelt <[email protected]>
17961 M:      Albert Ou <[email protected]>
17962 L:      [email protected]
17963 S:      Supported
17964 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
17965 P:      Documentation/riscv/patch-acceptance.rst
17966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
17967 F:      arch/riscv/
17968 N:      riscv
17969 K:      riscv
17970
17971 RISC-V MICROCHIP FPGA SUPPORT
17972 M:      Conor Dooley <[email protected]>
17973 M:      Daire McNamara <[email protected]>
17974 L:      [email protected]
17975 S:      Supported
17976 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
17977 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
17978 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
17979 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
17980 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
17981 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
17982 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
17983 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
17984 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
17985 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
17986 F:      arch/riscv/boot/dts/microchip/
17987 F:      drivers/char/hw_random/mpfs-rng.c
17988 F:      drivers/clk/microchip/clk-mpfs.c
17989 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
17990 F:      drivers/mailbox/mailbox-mpfs.c
17991 F:      drivers/pci/controller/pcie-microchip-host.c
17992 F:      drivers/reset/reset-mpfs.c
17993 F:      drivers/rtc/rtc-mpfs.c
17994 F:      drivers/soc/microchip/mpfs-sys-controller.c
17995 F:      drivers/spi/spi-microchip-core-qspi.c
17996 F:      drivers/spi/spi-microchip-core.c
17997 F:      drivers/usb/musb/mpfs.c
17998 F:      include/soc/microchip/mpfs.h
17999
18000 RISC-V MISC SOC SUPPORT
18001 M:      Conor Dooley <[email protected]>
18002 L:      [email protected]
18003 S:      Maintained
18004 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18005 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18006 F:      Documentation/devicetree/bindings/riscv/
18007 F:      arch/riscv/boot/dts/
18008
18009 RNBD BLOCK DRIVERS
18010 M:      Md. Haris Iqbal <[email protected]>
18011 M:      Jack Wang <[email protected]>
18012 L:      [email protected]
18013 S:      Maintained
18014 F:      drivers/block/rnbd/
18015
18016 ROCCAT DRIVERS
18017 M:      Stefan Achatz <[email protected]>
18018 S:      Maintained
18019 W:      http://sourceforge.net/projects/roccat/
18020 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18021 F:      drivers/hid/hid-roccat*
18022 F:      include/linux/hid-roccat*
18023
18024 ROCKCHIP CRYPTO DRIVERS
18025 M:      Corentin Labbe <[email protected]>
18026 L:      [email protected]
18027 S:      Maintained
18028 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18029 F:      drivers/crypto/rockchip/
18030
18031 ROCKCHIP I2S TDM DRIVER
18032 M:      Nicolas Frattaroli <[email protected]>
18033 L:      [email protected]
18034 S:      Maintained
18035 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18036 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18037
18038 ROCKCHIP ISP V1 DRIVER
18039 M:      Dafna Hirschfeld <[email protected]>
18040 L:      [email protected]
18041 L:      [email protected]
18042 S:      Maintained
18043 F:      Documentation/admin-guide/media/rkisp1.rst
18044 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18045 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
18046 F:      drivers/media/platform/rockchip/rkisp1
18047 F:      include/uapi/linux/rkisp1-config.h
18048
18049 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18050 M:      Jacob Chen <[email protected]>
18051 M:      Ezequiel Garcia <[email protected]>
18052 L:      [email protected]
18053 L:      [email protected]
18054 S:      Maintained
18055 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18056 F:      drivers/media/platform/rockchip/rga/
18057
18058 ROCKCHIP VIDEO DECODER DRIVER
18059 M:      Ezequiel Garcia <[email protected]>
18060 L:      [email protected]
18061 L:      [email protected]
18062 S:      Maintained
18063 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18064 F:      drivers/staging/media/rkvdec/
18065
18066 ROCKER DRIVER
18067 M:      Jiri Pirko <[email protected]>
18068 L:      [email protected]
18069 S:      Supported
18070 F:      drivers/net/ethernet/rocker/
18071
18072 ROCKETPORT EXPRESS/INFINITY DRIVER
18073 M:      Kevin Cernekee <[email protected]>
18074 L:      [email protected]
18075 S:      Odd Fixes
18076 F:      drivers/tty/serial/rp2.*
18077
18078 ROHM BD99954 CHARGER IC
18079 M:      Matti Vaittinen <[email protected]>
18080 S:      Supported
18081 F:      drivers/power/supply/bd99954-charger.c
18082 F:      drivers/power/supply/bd99954-charger.h
18083
18084 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18085 M:      Tomasz Duszynski <[email protected]>
18086 S:      Maintained
18087 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18088 F:      drivers/iio/light/bh1750.c
18089
18090 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18091 M:      Marek Vasut <[email protected]>
18092 L:      [email protected]
18093 L:      [email protected]
18094 S:      Supported
18095 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18096 F:      drivers/gpio/gpio-bd9571mwv.c
18097 F:      drivers/mfd/bd9571mwv.c
18098 F:      drivers/regulator/bd9571mwv-regulator.c
18099 F:      include/linux/mfd/bd9571mwv.h
18100
18101 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18102 M:      Matti Vaittinen <[email protected]>
18103 S:      Supported
18104 F:      drivers/clk/clk-bd718x7.c
18105 F:      drivers/gpio/gpio-bd71815.c
18106 F:      drivers/gpio/gpio-bd71828.c
18107 F:      drivers/mfd/rohm-bd71828.c
18108 F:      drivers/mfd/rohm-bd718x7.c
18109 F:      drivers/mfd/rohm-bd9576.c
18110 F:      drivers/regulator/bd71815-regulator.c
18111 F:      drivers/regulator/bd71828-regulator.c
18112 F:      drivers/regulator/bd718x7-regulator.c
18113 F:      drivers/regulator/bd9576-regulator.c
18114 F:      drivers/regulator/rohm-regulator.c
18115 F:      drivers/rtc/rtc-bd70528.c
18116 F:      drivers/watchdog/bd9576_wdt.c
18117 F:      include/linux/mfd/rohm-bd71815.h
18118 F:      include/linux/mfd/rohm-bd71828.h
18119 F:      include/linux/mfd/rohm-bd718x7.h
18120 F:      include/linux/mfd/rohm-bd957x.h
18121 F:      include/linux/mfd/rohm-generic.h
18122 F:      include/linux/mfd/rohm-shared.h
18123
18124 ROSE NETWORK LAYER
18125 M:      Ralf Baechle <[email protected]>
18126 L:      [email protected]
18127 S:      Maintained
18128 W:      http://www.linux-ax25.org/
18129 F:      include/net/rose.h
18130 F:      include/uapi/linux/rose.h
18131 F:      net/rose/
18132
18133 ROTATION DRIVER FOR ALLWINNER A83T
18134 M:      Jernej Skrabec <[email protected]>
18135 L:      [email protected]
18136 S:      Maintained
18137 T:      git git://linuxtv.org/media_tree.git
18138 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18139 F:      drivers/media/platform/sunxi/sun8i-rotate/
18140
18141 RPMSG TTY DRIVER
18142 M:      Arnaud Pouliquen <[email protected]>
18143 L:      [email protected]
18144 S:      Maintained
18145 F:      drivers/tty/rpmsg_tty.c
18146
18147 RTL2830 MEDIA DRIVER
18148 M:      Antti Palosaari <[email protected]>
18149 L:      [email protected]
18150 S:      Maintained
18151 W:      https://linuxtv.org
18152 W:      http://palosaari.fi/linux/
18153 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18154 T:      git git://linuxtv.org/anttip/media_tree.git
18155 F:      drivers/media/dvb-frontends/rtl2830*
18156
18157 RTL2832 MEDIA DRIVER
18158 M:      Antti Palosaari <[email protected]>
18159 L:      [email protected]
18160 S:      Maintained
18161 W:      https://linuxtv.org
18162 W:      http://palosaari.fi/linux/
18163 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18164 T:      git git://linuxtv.org/anttip/media_tree.git
18165 F:      drivers/media/dvb-frontends/rtl2832*
18166
18167 RTL2832_SDR MEDIA DRIVER
18168 M:      Antti Palosaari <[email protected]>
18169 L:      [email protected]
18170 S:      Maintained
18171 W:      https://linuxtv.org
18172 W:      http://palosaari.fi/linux/
18173 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18174 T:      git git://linuxtv.org/anttip/media_tree.git
18175 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18176
18177 RTL8180 WIRELESS DRIVER
18178 L:      [email protected]
18179 S:      Orphan
18180 W:      https://wireless.wiki.kernel.org/
18181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18182 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18183
18184 RTL8187 WIRELESS DRIVER
18185 M:      Herton Ronaldo Krzesinski <[email protected]>
18186 M:      Hin-Tak Leung <[email protected]>
18187 M:      Larry Finger <[email protected]>
18188 L:      [email protected]
18189 S:      Maintained
18190 W:      https://wireless.wiki.kernel.org/
18191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18192 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18193
18194 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18195 M:      Jes Sorensen <[email protected]>
18196 L:      [email protected]
18197 S:      Maintained
18198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18199 F:      drivers/net/wireless/realtek/rtl8xxxu/
18200
18201 RTRS TRANSPORT DRIVERS
18202 M:      Md. Haris Iqbal <[email protected]>
18203 M:      Jack Wang <[email protected]>
18204 L:      [email protected]
18205 S:      Maintained
18206 F:      drivers/infiniband/ulp/rtrs/
18207
18208 RUNTIME VERIFICATION (RV)
18209 M:      Daniel Bristot de Oliveira <[email protected]>
18210 M:      Steven Rostedt <[email protected]>
18211 L:      [email protected]
18212 S:      Maintained
18213 F:      Documentation/trace/rv/
18214 F:      include/linux/rv.h
18215 F:      include/rv/
18216 F:      kernel/trace/rv/
18217 F:      tools/verification/
18218
18219 RUST
18220 M:      Miguel Ojeda <[email protected]>
18221 M:      Alex Gaynor <[email protected]>
18222 M:      Wedson Almeida Filho <[email protected]>
18223 R:      Boqun Feng <[email protected]>
18224 R:      Gary Guo <[email protected]>
18225 R:      Björn Roy Baron <[email protected]>
18226 L:      [email protected]
18227 S:      Supported
18228 W:      https://github.com/Rust-for-Linux/linux
18229 B:      https://github.com/Rust-for-Linux/linux/issues
18230 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18231 F:      Documentation/rust/
18232 F:      rust/
18233 F:      samples/rust/
18234 F:      scripts/*rust*
18235 K:      \b(?i:rust)\b
18236
18237 RXRPC SOCKETS (AF_RXRPC)
18238 M:      David Howells <[email protected]>
18239 M:      Marc Dionne <[email protected]>
18240 L:      [email protected]
18241 S:      Supported
18242 W:      https://www.infradead.org/~dhowells/kafs/
18243 F:      Documentation/networking/rxrpc.rst
18244 F:      include/keys/rxrpc-type.h
18245 F:      include/net/af_rxrpc.h
18246 F:      include/trace/events/rxrpc.h
18247 F:      include/uapi/linux/rxrpc.h
18248 F:      net/rxrpc/
18249
18250 S3 SAVAGE FRAMEBUFFER DRIVER
18251 M:      Antonino Daplas <[email protected]>
18252 L:      [email protected]
18253 S:      Maintained
18254 F:      drivers/video/fbdev/savage/
18255
18256 S390 ARCHITECTURE
18257 M:      Heiko Carstens <[email protected]>
18258 M:      Vasily Gorbik <[email protected]>
18259 M:      Alexander Gordeev <[email protected]>
18260 R:      Christian Borntraeger <[email protected]>
18261 R:      Sven Schnelle <[email protected]>
18262 L:      [email protected]
18263 S:      Supported
18264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18265 F:      Documentation/driver-api/s390-drivers.rst
18266 F:      Documentation/s390/
18267 F:      arch/s390/
18268 F:      drivers/s390/
18269
18270 S390 COMMON I/O LAYER
18271 M:      Vineeth Vijayan <[email protected]>
18272 M:      Peter Oberparleiter <[email protected]>
18273 L:      [email protected]
18274 S:      Supported
18275 F:      drivers/s390/cio/
18276
18277 S390 DASD DRIVER
18278 M:      Stefan Haberland <[email protected]>
18279 M:      Jan Hoeppner <[email protected]>
18280 L:      [email protected]
18281 S:      Supported
18282 F:      block/partitions/ibm.c
18283 F:      drivers/s390/block/dasd*
18284 F:      include/linux/dasd_mod.h
18285
18286 S390 IOMMU (PCI)
18287 M:      Matthew Rosato <[email protected]>
18288 M:      Gerald Schaefer <[email protected]>
18289 L:      [email protected]
18290 S:      Supported
18291 F:      drivers/iommu/s390-iommu.c
18292
18293 S390 IUCV NETWORK LAYER
18294 M:      Alexandra Winter <[email protected]>
18295 M:      Wenjia Zhang <[email protected]>
18296 L:      [email protected]
18297 L:      [email protected]
18298 S:      Supported
18299 F:      drivers/s390/net/*iucv*
18300 F:      include/net/iucv/
18301 F:      net/iucv/
18302
18303 S390 NETWORK DRIVERS
18304 M:      Alexandra Winter <[email protected]>
18305 M:      Wenjia Zhang <[email protected]>
18306 L:      [email protected]
18307 L:      [email protected]
18308 S:      Supported
18309 F:      drivers/s390/net/
18310
18311 S390 MM
18312 M:      Alexander Gordeev <[email protected]>
18313 M:      Gerald Schaefer <[email protected]>
18314 L:      [email protected]
18315 S:      Supported
18316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18317 F:      arch/s390/include/asm/pgtable.h
18318 F:      arch/s390/mm
18319
18320 S390 PCI SUBSYSTEM
18321 M:      Niklas Schnelle <[email protected]>
18322 M:      Gerald Schaefer <[email protected]>
18323 L:      [email protected]
18324 S:      Supported
18325 F:      arch/s390/pci/
18326 F:      drivers/pci/hotplug/s390_pci_hpc.c
18327 F:      Documentation/s390/pci.rst
18328
18329 S390 VFIO AP DRIVER
18330 M:      Tony Krowiak <[email protected]>
18331 M:      Halil Pasic <[email protected]>
18332 M:      Jason Herne <[email protected]>
18333 L:      [email protected]
18334 S:      Supported
18335 F:      Documentation/s390/vfio-ap*
18336 F:      drivers/s390/crypto/vfio_ap*
18337
18338 S390 VFIO-CCW DRIVER
18339 M:      Eric Farman <[email protected]>
18340 M:      Matthew Rosato <[email protected]>
18341 R:      Halil Pasic <[email protected]>
18342 L:      [email protected]
18343 L:      [email protected]
18344 S:      Supported
18345 F:      Documentation/s390/vfio-ccw.rst
18346 F:      drivers/s390/cio/vfio_ccw*
18347 F:      include/uapi/linux/vfio_ccw.h
18348
18349 S390 VFIO-PCI DRIVER
18350 M:      Matthew Rosato <[email protected]>
18351 M:      Eric Farman <[email protected]>
18352 L:      [email protected]
18353 L:      [email protected]
18354 S:      Supported
18355 F:      arch/s390/kvm/pci*
18356 F:      drivers/vfio/pci/vfio_pci_zdev.c
18357 F:      include/uapi/linux/vfio_zdev.h
18358
18359 S390 ZCRYPT DRIVER
18360 M:      Harald Freudenberger <[email protected]>
18361 L:      [email protected]
18362 S:      Supported
18363 F:      drivers/s390/crypto/
18364
18365 S390 ZFCP DRIVER
18366 M:      Steffen Maier <[email protected]>
18367 M:      Benjamin Block <[email protected]>
18368 L:      [email protected]
18369 S:      Supported
18370 F:      drivers/s390/scsi/zfcp_*
18371
18372 S3C ADC BATTERY DRIVER
18373 M:      Krzysztof Kozlowski <[email protected]>
18374 L:      [email protected]
18375 S:      Odd Fixes
18376 F:      drivers/power/supply/s3c_adc_battery.c
18377 F:      include/linux/s3c_adc_battery.h
18378
18379 S3C24XX SD/MMC Driver
18380 M:      Ben Dooks <[email protected]>
18381 L:      [email protected] (moderated for non-subscribers)
18382 S:      Supported
18383 F:      drivers/mmc/host/s3cmci.*
18384
18385 SAA6588 RDS RECEIVER DRIVER
18386 M:      Hans Verkuil <[email protected]>
18387 L:      [email protected]
18388 S:      Odd Fixes
18389 W:      https://linuxtv.org
18390 T:      git git://linuxtv.org/media_tree.git
18391 F:      drivers/media/i2c/saa6588*
18392
18393 SAA7134 VIDEO4LINUX DRIVER
18394 M:      Mauro Carvalho Chehab <[email protected]>
18395 L:      [email protected]
18396 S:      Odd fixes
18397 W:      https://linuxtv.org
18398 T:      git git://linuxtv.org/media_tree.git
18399 F:      Documentation/driver-api/media/drivers/saa7134*
18400 F:      drivers/media/pci/saa7134/
18401
18402 SAA7146 VIDEO4LINUX-2 DRIVER
18403 M:      Hans Verkuil <[email protected]>
18404 L:      [email protected]
18405 S:      Maintained
18406 T:      git git://linuxtv.org/media_tree.git
18407 F:      drivers/staging/media/deprecated/saa7146/
18408
18409 SAFESETID SECURITY MODULE
18410 M:      Micah Morton <[email protected]>
18411 S:      Supported
18412 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18413 F:      security/safesetid/
18414
18415 SAMSUNG AUDIO (ASoC) DRIVERS
18416 M:      Krzysztof Kozlowski <[email protected]>
18417 M:      Sylwester Nawrocki <[email protected]>
18418 L:      [email protected] (moderated for non-subscribers)
18419 S:      Supported
18420 B:      mailto:[email protected]
18421 F:      Documentation/devicetree/bindings/sound/samsung*
18422 F:      sound/soc/samsung/
18423
18424 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18425 M:      Krzysztof Kozlowski <[email protected]>
18426 L:      [email protected]
18427 L:      [email protected]
18428 S:      Maintained
18429 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18430 F:      drivers/crypto/exynos-rng.c
18431
18432 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18433 M:      Łukasz Stelmach <[email protected]>
18434 L:      [email protected]
18435 S:      Maintained
18436 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18437 F:      drivers/char/hw_random/exynos-trng.c
18438
18439 SAMSUNG FRAMEBUFFER DRIVER
18440 M:      Jingoo Han <[email protected]>
18441 L:      [email protected]
18442 S:      Maintained
18443 F:      drivers/video/fbdev/s3c-fb.c
18444
18445 SAMSUNG INTERCONNECT DRIVERS
18446 M:      Sylwester Nawrocki <[email protected]>
18447 M:      Artur Świgoń <[email protected]>
18448 L:      [email protected]
18449 L:      [email protected]
18450 S:      Supported
18451 F:      drivers/interconnect/samsung/
18452
18453 SAMSUNG LAPTOP DRIVER
18454 M:      Corentin Chary <[email protected]>
18455 L:      [email protected]
18456 S:      Maintained
18457 F:      drivers/platform/x86/samsung-laptop.c
18458
18459 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18460 M:      Krzysztof Kozlowski <[email protected]>
18461 L:      [email protected]
18462 L:      [email protected]
18463 S:      Supported
18464 B:      mailto:[email protected]
18465 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18466 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18467 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18468 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18469 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18470 F:      drivers/clk/clk-s2mps11.c
18471 F:      drivers/mfd/sec*.c
18472 F:      drivers/regulator/s2m*.c
18473 F:      drivers/regulator/s5m*.c
18474 F:      drivers/rtc/rtc-s5m.c
18475 F:      include/linux/mfd/samsung/
18476
18477 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18478 M:      Sylwester Nawrocki <[email protected]>
18479 L:      [email protected]
18480 L:      [email protected]
18481 S:      Maintained
18482 F:      drivers/media/platform/samsung/s3c-camif/
18483 F:      include/media/drv-intf/s3c_camif.h
18484
18485 SAMSUNG S3FWRN5 NFC DRIVER
18486 M:      Krzysztof Kozlowski <[email protected]>
18487 L:      [email protected] (subscribers-only)
18488 S:      Maintained
18489 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18490 F:      drivers/nfc/s3fwrn5
18491
18492 SAMSUNG S5C73M3 CAMERA DRIVER
18493 M:      Sylwester Nawrocki <[email protected]>
18494 M:      Andrzej Hajda <[email protected]>
18495 L:      [email protected]
18496 S:      Supported
18497 F:      drivers/media/i2c/s5c73m3/*
18498
18499 SAMSUNG S5K5BAF CAMERA DRIVER
18500 M:      Sylwester Nawrocki <[email protected]>
18501 M:      Andrzej Hajda <[email protected]>
18502 L:      [email protected]
18503 S:      Supported
18504 F:      drivers/media/i2c/s5k5baf.c
18505
18506 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18507 M:      Krzysztof Kozlowski <[email protected]>
18508 M:      Vladimir Zapolskiy <[email protected]>
18509 L:      [email protected]
18510 L:      [email protected]
18511 S:      Maintained
18512 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18513 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18514 F:      drivers/crypto/s5p-sss.c
18515
18516 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18517 M:      Sylwester Nawrocki <[email protected]>
18518 L:      [email protected]
18519 S:      Supported
18520 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18521 F:      drivers/media/platform/samsung/exynos4-is/
18522
18523 SAMSUNG SOC CLOCK DRIVERS
18524 M:      Krzysztof Kozlowski <[email protected]>
18525 M:      Sylwester Nawrocki <[email protected]>
18526 M:      Tomasz Figa <[email protected]>
18527 M:      Chanwoo Choi <[email protected]>
18528 R:      Alim Akhtar <[email protected]>
18529 L:      [email protected]
18530 S:      Supported
18531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18533 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18534 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18535 F:      drivers/clk/samsung/
18536 F:      include/dt-bindings/clock/exynos*.h
18537 F:      include/dt-bindings/clock/s3c*.h
18538 F:      include/dt-bindings/clock/s5p*.h
18539 F:      include/dt-bindings/clock/samsung,*.h
18540 F:      include/linux/clk/samsung.h
18541 F:      include/linux/platform_data/clk-s3c2410.h
18542
18543 SAMSUNG SPI DRIVERS
18544 M:      Krzysztof Kozlowski <[email protected]>
18545 M:      Andi Shyti <[email protected]>
18546 L:      [email protected]
18547 L:      [email protected]
18548 S:      Maintained
18549 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18550 F:      drivers/spi/spi-s3c*
18551 F:      include/linux/platform_data/spi-s3c64xx.h
18552 F:      include/linux/spi/s3c24xx-fiq.h
18553
18554 SAMSUNG SXGBE DRIVERS
18555 M:      Byungho An <[email protected]>
18556 L:      [email protected]
18557 S:      Supported
18558 F:      drivers/net/ethernet/samsung/sxgbe/
18559
18560 SAMSUNG THERMAL DRIVER
18561 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18562 M:      Krzysztof Kozlowski <[email protected]>
18563 L:      [email protected]
18564 L:      [email protected]
18565 S:      Maintained
18566 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18567 F:      drivers/thermal/samsung/
18568
18569 SAMSUNG USB2 PHY DRIVER
18570 M:      Sylwester Nawrocki <[email protected]>
18571 L:      [email protected]
18572 S:      Supported
18573 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18574 F:      Documentation/driver-api/phy/samsung-usb2.rst
18575 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18576 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18577 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18578 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18579 F:      drivers/phy/samsung/phy-samsung-usb2.c
18580 F:      drivers/phy/samsung/phy-samsung-usb2.h
18581
18582 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18583 M:      Paul Barker <[email protected]>
18584 R:      Marc Murphy <[email protected]>
18585 S:      Supported
18586 F:      arch/arm/boot/dts/am335x-sancloud*
18587
18588 SC1200 WDT DRIVER
18589 M:      Zwane Mwaikambo <[email protected]>
18590 S:      Maintained
18591 F:      drivers/watchdog/sc1200wdt.c
18592
18593 SCHEDULER
18594 M:      Ingo Molnar <[email protected]>
18595 M:      Peter Zijlstra <[email protected]>
18596 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18597 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18598 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18599 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18600 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18601 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18602 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18603 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18604 L:      [email protected]
18605 S:      Maintained
18606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18607 F:      include/linux/preempt.h
18608 F:      include/linux/sched.h
18609 F:      include/linux/wait.h
18610 F:      include/uapi/linux/sched.h
18611 F:      kernel/sched/
18612
18613 SCR24X CHIP CARD INTERFACE DRIVER
18614 M:      Lubomir Rintel <[email protected]>
18615 S:      Supported
18616 F:      drivers/char/pcmcia/scr24x_cs.c
18617
18618 SCSI RDMA PROTOCOL (SRP) INITIATOR
18619 M:      Bart Van Assche <[email protected]>
18620 L:      [email protected]
18621 S:      Supported
18622 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18623 F:      drivers/infiniband/ulp/srp/
18624 F:      include/scsi/srp.h
18625
18626 SCSI RDMA PROTOCOL (SRP) TARGET
18627 M:      Bart Van Assche <[email protected]>
18628 L:      [email protected]
18629 L:      [email protected]
18630 S:      Supported
18631 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18632 F:      drivers/infiniband/ulp/srpt/
18633
18634 SCSI SG DRIVER
18635 M:      Doug Gilbert <[email protected]>
18636 L:      [email protected]
18637 S:      Maintained
18638 W:      http://sg.danny.cz/sg
18639 F:      Documentation/scsi/scsi-generic.rst
18640 F:      drivers/scsi/sg.c
18641 F:      include/scsi/sg.h
18642
18643 SCSI SUBSYSTEM
18644 M:      "James E.J. Bottomley" <[email protected]>
18645 M:      "Martin K. Petersen" <[email protected]>
18646 L:      [email protected]
18647 S:      Maintained
18648 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18651 F:      Documentation/devicetree/bindings/scsi/
18652 F:      drivers/scsi/
18653 F:      drivers/ufs/
18654 F:      include/scsi/
18655
18656 SCSI TAPE DRIVER
18657 M:      Kai Mäkisara <[email protected]>
18658 L:      [email protected]
18659 S:      Maintained
18660 F:      Documentation/scsi/st.rst
18661 F:      drivers/scsi/st.*
18662 F:      drivers/scsi/st_*.h
18663
18664 SCSI TARGET CORE USER DRIVER
18665 M:      Bodo Stroesser <[email protected]>
18666 L:      [email protected]
18667 L:      [email protected]
18668 S:      Supported
18669 F:      Documentation/target/tcmu-design.rst
18670 F:      drivers/target/target_core_user.c
18671 F:      include/uapi/linux/target_core_user.h
18672
18673 SCSI TARGET SUBSYSTEM
18674 M:      "Martin K. Petersen" <[email protected]>
18675 L:      [email protected]
18676 L:      [email protected]
18677 S:      Supported
18678 W:      http://www.linux-iscsi.org
18679 Q:      https://patchwork.kernel.org/project/target-devel/list/
18680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18681 F:      Documentation/target/
18682 F:      drivers/target/
18683 F:      include/target/
18684
18685 SCTP PROTOCOL
18686 M:      Vlad Yasevich <[email protected]>
18687 M:      Neil Horman <[email protected]>
18688 M:      Marcelo Ricardo Leitner <[email protected]>
18689 L:      [email protected]
18690 S:      Maintained
18691 W:      http://lksctp.sourceforge.net
18692 F:      Documentation/networking/sctp.rst
18693 F:      include/linux/sctp.h
18694 F:      include/net/sctp/
18695 F:      include/uapi/linux/sctp.h
18696 F:      net/sctp/
18697
18698 SCx200 CPU SUPPORT
18699 M:      Jim Cromie <[email protected]>
18700 S:      Odd Fixes
18701 F:      Documentation/i2c/busses/scx200_acb.rst
18702 F:      arch/x86/platform/scx200/
18703 F:      drivers/i2c/busses/scx200*
18704 F:      drivers/mtd/maps/scx200_docflash.c
18705 F:      drivers/watchdog/scx200_wdt.c
18706 F:      include/linux/scx200.h
18707
18708 SCx200 GPIO DRIVER
18709 M:      Jim Cromie <[email protected]>
18710 S:      Maintained
18711 F:      drivers/char/scx200_gpio.c
18712 F:      include/linux/scx200_gpio.h
18713
18714 SCx200 HRT CLOCKSOURCE DRIVER
18715 M:      Jim Cromie <[email protected]>
18716 S:      Maintained
18717 F:      drivers/clocksource/scx200_hrt.c
18718
18719 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
18720 M:      Sascha Sommer <[email protected]>
18721 L:      [email protected] (subscribers-only)
18722 S:      Maintained
18723 F:      drivers/mmc/host/sdricoh_cs.c
18724
18725 SECO BOARDS CEC DRIVER
18726 M:      Ettore Chimenti <[email protected]>
18727 S:      Maintained
18728 F:      drivers/media/cec/platform/seco/seco-cec.c
18729 F:      drivers/media/cec/platform/seco/seco-cec.h
18730
18731 SECURE COMPUTING
18732 M:      Kees Cook <[email protected]>
18733 R:      Andy Lutomirski <[email protected]>
18734 R:      Will Drewry <[email protected]>
18735 S:      Supported
18736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
18737 F:      Documentation/userspace-api/seccomp_filter.rst
18738 F:      include/linux/seccomp.h
18739 F:      include/uapi/linux/seccomp.h
18740 F:      kernel/seccomp.c
18741 F:      tools/testing/selftests/kselftest_harness.h
18742 F:      tools/testing/selftests/seccomp/*
18743 K:      \bsecure_computing
18744 K:      \bTIF_SECCOMP\b
18745
18746 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
18747 M:      Kamal Dasu <[email protected]>
18748 M:      Al Cooper <[email protected]>
18749 R:      Broadcom internal kernel review list <[email protected]>
18750 L:      [email protected]
18751 S:      Maintained
18752 F:      drivers/mmc/host/sdhci-brcmstb*
18753
18754 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
18755 M:      Adrian Hunter <[email protected]>
18756 L:      [email protected]
18757 S:      Supported
18758 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
18759 F:      drivers/mmc/host/sdhci*
18760
18761 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
18762 M:      Eugen Hristev <[email protected]>
18763 L:      [email protected]
18764 S:      Supported
18765 F:      drivers/mmc/host/sdhci-of-at91.c
18766
18767 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
18768 M:      Ben Dooks <[email protected]>
18769 M:      Jaehoon Chung <[email protected]>
18770 L:      [email protected]
18771 S:      Maintained
18772 F:      drivers/mmc/host/sdhci-s3c*
18773
18774 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
18775 M:      Viresh Kumar <[email protected]>
18776 L:      [email protected]
18777 S:      Maintained
18778 F:      drivers/mmc/host/sdhci-spear.c
18779
18780 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
18781 M:      Vignesh Raghavendra <[email protected]>
18782 L:      [email protected]
18783 S:      Maintained
18784 F:      drivers/mmc/host/sdhci-omap.c
18785
18786 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
18787 M:      Haibo Chen <[email protected]>
18788 L:      [email protected]
18789 L:      [email protected]
18790 S:      Maintained
18791 F:      drivers/mmc/host/sdhci-esdhc-imx.c
18792
18793 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
18794 M:      Jonathan Derrick <[email protected]>
18795 L:      [email protected]
18796 S:      Supported
18797 F:      block/opal_proto.h
18798 F:      block/sed*
18799 F:      include/linux/sed*
18800 F:      include/uapi/linux/sed*
18801
18802 SECURITY CONTACT
18803 M:      Security Officers <[email protected]>
18804 S:      Supported
18805 F:      Documentation/admin-guide/security-bugs.rst
18806
18807 SECURITY SUBSYSTEM
18808 M:      Paul Moore <[email protected]>
18809 M:      James Morris <[email protected]>
18810 M:      "Serge E. Hallyn" <[email protected]>
18811 L:      [email protected] (suggested Cc:)
18812 S:      Supported
18813 W:      http://kernsec.org/
18814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
18815 F:      security/
18816 X:      security/selinux/
18817
18818 SELINUX SECURITY MODULE
18819 M:      Paul Moore <[email protected]>
18820 M:      Stephen Smalley <[email protected]>
18821 M:      Eric Paris <[email protected]>
18822 L:      [email protected]
18823 S:      Supported
18824 W:      https://selinuxproject.org
18825 W:      https://github.com/SELinuxProject
18826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
18827 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
18828 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
18829 F:      Documentation/admin-guide/LSM/SELinux.rst
18830 F:      include/trace/events/avc.h
18831 F:      include/uapi/linux/selinux_netlink.h
18832 F:      scripts/selinux/
18833 F:      security/selinux/
18834
18835 SENSABLE PHANTOM
18836 M:      Jiri Slaby <[email protected]>
18837 S:      Maintained
18838 F:      drivers/misc/phantom.c
18839 F:      include/uapi/linux/phantom.h
18840
18841 SENSEAIR SUNRISE 006-0-0007
18842 M:      Jacopo Mondi <[email protected]>
18843 S:      Maintained
18844 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
18845 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
18846 F:      drivers/iio/chemical/sunrise_co2.c
18847
18848 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
18849 M:      Tomasz Duszynski <[email protected]>
18850 S:      Maintained
18851 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
18852 F:      drivers/iio/chemical/scd30.h
18853 F:      drivers/iio/chemical/scd30_core.c
18854 F:      drivers/iio/chemical/scd30_i2c.c
18855 F:      drivers/iio/chemical/scd30_serial.c
18856
18857 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
18858 M:      Roan van Dijk <[email protected]>
18859 S:      Maintained
18860 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
18861 F:      drivers/iio/chemical/scd4x.c
18862
18863 SENSIRION SGP40 GAS SENSOR DRIVER
18864 M:      Andreas Klinger <[email protected]>
18865 S:      Maintained
18866 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
18867 F:      drivers/iio/chemical/sgp40.c
18868
18869 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
18870 M:      Tomasz Duszynski <[email protected]>
18871 S:      Maintained
18872 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
18873 F:      drivers/iio/chemical/sps30.c
18874 F:      drivers/iio/chemical/sps30_i2c.c
18875 F:      drivers/iio/chemical/sps30_serial.c
18876
18877 SERIAL DEVICE BUS
18878 M:      Rob Herring <[email protected]>
18879 L:      [email protected]
18880 S:      Maintained
18881 F:      Documentation/devicetree/bindings/serial/serial.yaml
18882 F:      drivers/tty/serdev/
18883 F:      include/linux/serdev.h
18884
18885 SERIAL DRIVERS
18886 M:      Greg Kroah-Hartman <[email protected]>
18887 L:      [email protected]
18888 S:      Maintained
18889 F:      Documentation/devicetree/bindings/serial/
18890 F:      drivers/tty/serial/
18891
18892 SERIAL IR RECEIVER
18893 M:      Sean Young <[email protected]>
18894 L:      [email protected]
18895 S:      Maintained
18896 F:      drivers/media/rc/serial_ir.c
18897
18898 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
18899 M:      Srinivas Kandagatla <[email protected]>
18900 L:      [email protected] (moderated for non-subscribers)
18901 S:      Maintained
18902 F:      Documentation/devicetree/bindings/slimbus/
18903 F:      drivers/slimbus/
18904 F:      include/linux/slimbus.h
18905
18906 SFC NETWORK DRIVER
18907 M:      Edward Cree <[email protected]>
18908 M:      Martin Habets <[email protected]>
18909 L:      [email protected]
18910 S:      Supported
18911 F:      drivers/net/ethernet/sfc/
18912
18913 SFF/SFP/SFP+ MODULE SUPPORT
18914 M:      Russell King <[email protected]>
18915 L:      [email protected]
18916 S:      Maintained
18917 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
18918 F:      drivers/net/phy/phylink.c
18919 F:      drivers/net/phy/sfp*
18920 F:      include/linux/mdio/mdio-i2c.h
18921 F:      include/linux/phylink.h
18922 F:      include/linux/sfp.h
18923 K:      phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
18924
18925 SGI GRU DRIVER
18926 M:      Dimitri Sivanich <[email protected]>
18927 S:      Maintained
18928 F:      drivers/misc/sgi-gru/
18929
18930 SGI XP/XPC/XPNET DRIVER
18931 M:      Robin Holt <[email protected]>
18932 M:      Steve Wahl <[email protected]>
18933 R:      Mike Travis <[email protected]>
18934 S:      Maintained
18935 F:      drivers/misc/sgi-xp/
18936
18937 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
18938 M:      Karsten Graul <[email protected]>
18939 M:      Wenjia Zhang <[email protected]>
18940 M:      Jan Karcher <[email protected]>
18941 L:      [email protected]
18942 S:      Supported
18943 F:      net/smc/
18944
18945 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
18946 M:      Linus Walleij <[email protected]>
18947 L:      [email protected]
18948 S:      Maintained
18949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
18950 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
18951 F:      drivers/iio/light/gp2ap002.c
18952
18953 SHARP RJ54N1CB0C SENSOR DRIVER
18954 M:      Jacopo Mondi <[email protected]>
18955 L:      [email protected]
18956 S:      Odd fixes
18957 T:      git git://linuxtv.org/media_tree.git
18958 F:      drivers/media/i2c/rj54n1cb0c.c
18959 F:      include/media/i2c/rj54n1cb0c.h
18960
18961 SH_VOU V4L2 OUTPUT DRIVER
18962 L:      [email protected]
18963 S:      Orphan
18964 F:      drivers/media/platform/renesas/sh_vou.c
18965 F:      include/media/drv-intf/sh_vou.h
18966
18967 SI2157 MEDIA DRIVER
18968 M:      Antti Palosaari <[email protected]>
18969 L:      [email protected]
18970 S:      Maintained
18971 W:      https://linuxtv.org
18972 W:      http://palosaari.fi/linux/
18973 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18974 T:      git git://linuxtv.org/anttip/media_tree.git
18975 F:      drivers/media/tuners/si2157*
18976
18977 SI2165 MEDIA DRIVER
18978 M:      Matthias Schwarzott <[email protected]>
18979 L:      [email protected]
18980 S:      Maintained
18981 W:      https://linuxtv.org
18982 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18983 F:      drivers/media/dvb-frontends/si2165*
18984
18985 SI2168 MEDIA DRIVER
18986 M:      Antti Palosaari <[email protected]>
18987 L:      [email protected]
18988 S:      Maintained
18989 W:      https://linuxtv.org
18990 W:      http://palosaari.fi/linux/
18991 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18992 T:      git git://linuxtv.org/anttip/media_tree.git
18993 F:      drivers/media/dvb-frontends/si2168*
18994
18995 SI470X FM RADIO RECEIVER I2C DRIVER
18996 M:      Hans Verkuil <[email protected]>
18997 L:      [email protected]
18998 S:      Odd Fixes
18999 W:      https://linuxtv.org
19000 T:      git git://linuxtv.org/media_tree.git
19001 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19002
19003 SI470X FM RADIO RECEIVER USB DRIVER
19004 M:      Hans Verkuil <[email protected]>
19005 L:      [email protected]
19006 S:      Maintained
19007 W:      https://linuxtv.org
19008 T:      git git://linuxtv.org/media_tree.git
19009 F:      drivers/media/radio/si470x/radio-si470x-common.c
19010 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19011 F:      drivers/media/radio/si470x/radio-si470x.h
19012
19013 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19014 M:      Eduardo Valentin <[email protected]>
19015 L:      [email protected]
19016 S:      Odd Fixes
19017 W:      https://linuxtv.org
19018 T:      git git://linuxtv.org/media_tree.git
19019 F:      drivers/media/radio/si4713/si4713.?
19020
19021 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19022 M:      Eduardo Valentin <[email protected]>
19023 L:      [email protected]
19024 S:      Odd Fixes
19025 W:      https://linuxtv.org
19026 T:      git git://linuxtv.org/media_tree.git
19027 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19028
19029 SI4713 FM RADIO TRANSMITTER USB DRIVER
19030 M:      Hans Verkuil <[email protected]>
19031 L:      [email protected]
19032 S:      Maintained
19033 W:      https://linuxtv.org
19034 T:      git git://linuxtv.org/media_tree.git
19035 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19036
19037 SIANO DVB DRIVER
19038 M:      Mauro Carvalho Chehab <[email protected]>
19039 L:      [email protected]
19040 S:      Odd fixes
19041 W:      https://linuxtv.org
19042 T:      git git://linuxtv.org/media_tree.git
19043 F:      drivers/media/common/siano/
19044 F:      drivers/media/mmc/siano/
19045 F:      drivers/media/usb/siano/
19046 F:      drivers/media/usb/siano/
19047
19048 SIFIVE DRIVERS
19049 M:      Palmer Dabbelt <[email protected]>
19050 M:      Paul Walmsley <[email protected]>
19051 L:      [email protected]
19052 S:      Supported
19053 N:      sifive
19054 K:      [^@]sifive
19055
19056 SIFIVE FU540 SYSTEM-ON-CHIP
19057 M:      Paul Walmsley <[email protected]>
19058 M:      Palmer Dabbelt <[email protected]>
19059 L:      [email protected]
19060 S:      Supported
19061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19062 N:      fu540
19063 K:      fu540
19064
19065 SIFIVE PDMA DRIVER
19066 M:      Green Wan <[email protected]>
19067 S:      Maintained
19068 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19069 F:      drivers/dma/sf-pdma/
19070
19071 SIFIVE SOC DRIVERS
19072 M:      Conor Dooley <[email protected]>
19073 L:      [email protected]
19074 S:      Maintained
19075 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19076 F:      drivers/soc/sifive/
19077
19078 SILEAD TOUCHSCREEN DRIVER
19079 M:      Hans de Goede <[email protected]>
19080 L:      [email protected]
19081 L:      [email protected]
19082 S:      Maintained
19083 F:      drivers/input/touchscreen/silead.c
19084 F:      drivers/platform/x86/touchscreen_dmi.c
19085
19086 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19087 M:      Jérôme Pouiller <[email protected]>
19088 S:      Supported
19089 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19090 F:      drivers/net/wireless/silabs/wfx/
19091
19092 SILICON MOTION SM712 FRAME BUFFER DRIVER
19093 M:      Sudip Mukherjee <[email protected]>
19094 M:      Teddy Wang <[email protected]>
19095 M:      Sudip Mukherjee <[email protected]>
19096 L:      [email protected]
19097 S:      Maintained
19098 F:      Documentation/fb/sm712fb.rst
19099 F:      drivers/video/fbdev/sm712*
19100
19101 SILVACO I3C DUAL-ROLE MASTER
19102 M:      Miquel Raynal <[email protected]>
19103 M:      Conor Culhane <[email protected]>
19104 L:      [email protected] (moderated for non-subscribers)
19105 S:      Maintained
19106 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19107 F:      drivers/i3c/master/svc-i3c-master.c
19108
19109 SIMPLEFB FB DRIVER
19110 M:      Hans de Goede <[email protected]>
19111 L:      [email protected]
19112 S:      Maintained
19113 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19114 F:      drivers/video/fbdev/simplefb.c
19115 F:      include/linux/platform_data/simplefb.h
19116
19117 SIMTEC EB110ATX (Chalice CATS)
19118 M:      Simtec Linux Team <[email protected]>
19119 S:      Supported
19120 W:      http://www.simtec.co.uk/products/EB110ATX/
19121
19122 SIMTEC EB2410ITX (BAST)
19123 M:      Simtec Linux Team <[email protected]>
19124 S:      Supported
19125 W:      http://www.simtec.co.uk/products/EB2410ITX/
19126 F:      arch/arm/mach-s3c/bast-ide.c
19127 F:      arch/arm/mach-s3c/bast-irq.c
19128 F:      arch/arm/mach-s3c/mach-bast.c
19129
19130 SIOX
19131 M:      Thorsten Scherer <[email protected]>
19132 M:      Uwe Kleine-König <[email protected]>
19133 R:      Pengutronix Kernel Team <[email protected]>
19134 S:      Supported
19135 F:      drivers/gpio/gpio-siox.c
19136 F:      drivers/siox/*
19137 F:      include/trace/events/siox.h
19138
19139 SIPHASH PRF ROUTINES
19140 M:      Jason A. Donenfeld <[email protected]>
19141 S:      Maintained
19142 F:      include/linux/siphash.h
19143 F:      lib/siphash.c
19144 F:      lib/siphash_kunit.c
19145
19146 SIS 190 ETHERNET DRIVER
19147 M:      Francois Romieu <[email protected]>
19148 L:      [email protected]
19149 S:      Maintained
19150 F:      drivers/net/ethernet/sis/sis190.c
19151
19152 SIS 900/7016 FAST ETHERNET DRIVER
19153 M:      Daniele Venzano <[email protected]>
19154 L:      [email protected]
19155 S:      Maintained
19156 W:      http://www.brownhat.org/sis900.html
19157 F:      drivers/net/ethernet/sis/sis900.*
19158
19159 SIS FRAMEBUFFER DRIVER
19160 M:      Thomas Winischhofer <[email protected]>
19161 S:      Maintained
19162 W:      http://www.winischhofer.net/linuxsisvga.shtml
19163 F:      Documentation/fb/sisfb.rst
19164 F:      drivers/video/fbdev/sis/
19165 F:      include/video/sisfb.h
19166
19167 SIS I2C TOUCHSCREEN DRIVER
19168 M:      Mika Penttilä <[email protected]>
19169 L:      [email protected]
19170 S:      Maintained
19171 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19172 F:      drivers/input/touchscreen/sis_i2c.c
19173
19174 SIS USB2VGA DRIVER
19175 M:      Thomas Winischhofer <[email protected]>
19176 S:      Maintained
19177 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19178 F:      drivers/usb/misc/sisusbvga/
19179
19180 SL28 CPLD MFD DRIVER
19181 M:      Michael Walle <[email protected]>
19182 S:      Maintained
19183 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19184 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19185 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19186 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19187 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19188 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19189 F:      drivers/gpio/gpio-sl28cpld.c
19190 F:      drivers/hwmon/sl28cpld-hwmon.c
19191 F:      drivers/irqchip/irq-sl28cpld.c
19192 F:      drivers/pwm/pwm-sl28cpld.c
19193 F:      drivers/watchdog/sl28cpld_wdt.c
19194
19195 SLAB ALLOCATOR
19196 M:      Christoph Lameter <[email protected]>
19197 M:      Pekka Enberg <[email protected]>
19198 M:      David Rientjes <[email protected]>
19199 M:      Joonsoo Kim <[email protected]>
19200 M:      Andrew Morton <[email protected]>
19201 M:      Vlastimil Babka <[email protected]>
19202 R:      Roman Gushchin <[email protected]>
19203 R:      Hyeonggon Yoo <[email protected]>
19204 L:      [email protected]
19205 S:      Maintained
19206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19207 F:      include/linux/sl?b*.h
19208 F:      mm/sl?b*
19209
19210 SLCAN CAN NETWORK DRIVER
19211 M:      Dario Binacchi <[email protected]>
19212 L:      [email protected]
19213 S:      Maintained
19214 F:      drivers/net/can/slcan/
19215
19216 SLEEPABLE READ-COPY UPDATE (SRCU)
19217 M:      Lai Jiangshan <[email protected]>
19218 M:      "Paul E. McKenney" <[email protected]>
19219 M:      Josh Triplett <[email protected]>
19220 R:      Steven Rostedt <[email protected]>
19221 R:      Mathieu Desnoyers <[email protected]>
19222 L:      [email protected]
19223 S:      Supported
19224 W:      http://www.rdrop.com/users/paulmck/RCU/
19225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19226 F:      include/linux/srcu*.h
19227 F:      kernel/rcu/srcu*.c
19228
19229 SMACK SECURITY MODULE
19230 M:      Casey Schaufler <[email protected]>
19231 L:      [email protected]
19232 S:      Maintained
19233 W:      http://schaufler-ca.com
19234 T:      git git://github.com/cschaufler/smack-next
19235 F:      Documentation/admin-guide/LSM/Smack.rst
19236 F:      security/smack/
19237
19238 SMC91x ETHERNET DRIVER
19239 M:      Nicolas Pitre <[email protected]>
19240 S:      Odd Fixes
19241 F:      drivers/net/ethernet/smsc/smc91x.*
19242
19243 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19244 M:      Mark Rutland <[email protected]>
19245 M:      Lorenzo Pieralisi <[email protected]>
19246 M:      Sudeep Holla <[email protected]>
19247 L:      [email protected] (moderated for non-subscribers)
19248 S:      Maintained
19249 F:      drivers/firmware/smccc/
19250 F:      include/linux/arm-smccc.h
19251
19252 SMM665 HARDWARE MONITOR DRIVER
19253 M:      Guenter Roeck <[email protected]>
19254 L:      [email protected]
19255 S:      Maintained
19256 F:      Documentation/hwmon/smm665.rst
19257 F:      drivers/hwmon/smm665.c
19258
19259 SMSC EMC2103 HARDWARE MONITOR DRIVER
19260 M:      Steve Glendinning <[email protected]>
19261 L:      [email protected]
19262 S:      Maintained
19263 F:      Documentation/hwmon/emc2103.rst
19264 F:      drivers/hwmon/emc2103.c
19265
19266 SMSC SCH5627 HARDWARE MONITOR DRIVER
19267 M:      Hans de Goede <[email protected]>
19268 L:      [email protected]
19269 S:      Supported
19270 F:      Documentation/hwmon/sch5627.rst
19271 F:      drivers/hwmon/sch5627.c
19272
19273 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19274 M:      Steve Glendinning <[email protected]>
19275 L:      [email protected]
19276 S:      Maintained
19277 F:      drivers/video/fbdev/smscufx.c
19278
19279 SMSC47B397 HARDWARE MONITOR DRIVER
19280 M:      Jean Delvare <[email protected]>
19281 L:      [email protected]
19282 S:      Maintained
19283 F:      Documentation/hwmon/smsc47b397.rst
19284 F:      drivers/hwmon/smsc47b397.c
19285
19286 SMSC911x ETHERNET DRIVER
19287 M:      Steve Glendinning <[email protected]>
19288 L:      [email protected]
19289 S:      Maintained
19290 F:      drivers/net/ethernet/smsc/smsc911x.*
19291 F:      include/linux/smsc911x.h
19292
19293 SMSC9420 PCI ETHERNET DRIVER
19294 M:      Steve Glendinning <[email protected]>
19295 L:      [email protected]
19296 S:      Maintained
19297 F:      drivers/net/ethernet/smsc/smsc9420.*
19298
19299 SOCIONEXT (SNI) AVE NETWORK DRIVER
19300 M:      Kunihiko Hayashi <[email protected]>
19301 L:      [email protected]
19302 S:      Maintained
19303 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19304 F:      drivers/net/ethernet/socionext/sni_ave.c
19305
19306 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19307 M:      Jassi Brar <[email protected]>
19308 M:      Ilias Apalodimas <[email protected]>
19309 L:      [email protected]
19310 S:      Maintained
19311 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19312 F:      drivers/net/ethernet/socionext/netsec.c
19313
19314 SOCIONEXT (SNI) Synquacer SPI DRIVER
19315 M:      Masahisa Kojima <[email protected]>
19316 M:      Jassi Brar <[email protected]>
19317 L:      [email protected]
19318 S:      Maintained
19319 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19320 F:      drivers/spi/spi-synquacer.c
19321
19322 SOCIONEXT SYNQUACER I2C DRIVER
19323 M:      Ard Biesheuvel <[email protected]>
19324 L:      [email protected]
19325 S:      Maintained
19326 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
19327 F:      drivers/i2c/busses/i2c-synquacer.c
19328
19329 SOCIONEXT UNIPHIER SOUND DRIVER
19330 L:      [email protected] (moderated for non-subscribers)
19331 S:      Orphan
19332 F:      sound/soc/uniphier/
19333
19334 SOCKET TIMESTAMPING
19335 M:      Willem de Bruijn <[email protected]>
19336 S:      Maintained
19337 F:      Documentation/networking/timestamping.rst
19338 F:      include/uapi/linux/net_tstamp.h
19339 F:      tools/testing/selftests/net/so_txtime.c
19340
19341 SOEKRIS NET48XX LED SUPPORT
19342 M:      Chris Boot <[email protected]>
19343 S:      Maintained
19344 F:      drivers/leds/leds-net48xx.c
19345
19346 SOFT-IWARP DRIVER (siw)
19347 M:      Bernard Metzler <[email protected]>
19348 L:      [email protected]
19349 S:      Supported
19350 F:      drivers/infiniband/sw/siw/
19351 F:      include/uapi/rdma/siw-abi.h
19352
19353 SOFT-ROCE DRIVER (rxe)
19354 M:      Zhu Yanjun <[email protected]>
19355 L:      [email protected]
19356 S:      Supported
19357 F:      drivers/infiniband/sw/rxe/
19358 F:      include/uapi/rdma/rdma_user_rxe.h
19359
19360 SOFTLOGIC 6x10 MPEG CODEC
19361 M:      Bluecherry Maintainers <[email protected]>
19362 M:      Anton Sviridenko <[email protected]>
19363 M:      Andrey Utkin <[email protected]>
19364 M:      Ismael Luceno <[email protected]>
19365 L:      [email protected]
19366 S:      Supported
19367 F:      drivers/media/pci/solo6x10/
19368
19369 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19370 M:      James Morse <[email protected]>
19371 L:      [email protected] (moderated for non-subscribers)
19372 S:      Maintained
19373 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19374 F:      drivers/firmware/arm_sdei.c
19375 F:      include/linux/arm_sdei.h
19376 F:      include/uapi/linux/arm_sdei.h
19377
19378 SOFTWARE NODES AND DEVICE PROPERTIES
19379 R:      Andy Shevchenko <[email protected]>
19380 R:      Daniel Scally <[email protected]>
19381 R:      Heikki Krogerus <[email protected]>
19382 R:      Sakari Ailus <[email protected]>
19383 L:      [email protected]
19384 S:      Maintained
19385 F:      drivers/base/property.c
19386 F:      drivers/base/swnode.c
19387 F:      include/linux/fwnode.h
19388 F:      include/linux/property.h
19389
19390 SOFTWARE RAID (Multiple Disks) SUPPORT
19391 M:      Song Liu <[email protected]>
19392 L:      [email protected]
19393 S:      Supported
19394 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19396 F:      drivers/md/Kconfig
19397 F:      drivers/md/Makefile
19398 F:      drivers/md/md*
19399 F:      drivers/md/raid*
19400 F:      include/linux/raid/
19401 F:      include/uapi/linux/raid/
19402
19403 SOLIDRUN CLEARFOG SUPPORT
19404 M:      Russell King <[email protected]>
19405 S:      Maintained
19406 F:      arch/arm/boot/dts/armada-388-clearfog*
19407 F:      arch/arm/boot/dts/armada-38x-solidrun-*
19408
19409 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19410 M:      Russell King <[email protected]>
19411 S:      Maintained
19412 F:      arch/arm/boot/dts/imx6*-cubox-i*
19413 F:      arch/arm/boot/dts/imx6*-hummingboard*
19414 F:      arch/arm/boot/dts/imx6*-sr-*
19415
19416 SONIC NETWORK DRIVER
19417 M:      Thomas Bogendoerfer <[email protected]>
19418 L:      [email protected]
19419 S:      Maintained
19420 F:      drivers/net/ethernet/natsemi/sonic.*
19421
19422 SONICS SILICON BACKPLANE DRIVER (SSB)
19423 M:      Michael Buesch <[email protected]>
19424 L:      [email protected]
19425 S:      Maintained
19426 F:      drivers/ssb/
19427 F:      include/linux/ssb/
19428
19429 SONY IMX208 SENSOR DRIVER
19430 M:      Sakari Ailus <[email protected]>
19431 L:      [email protected]
19432 S:      Maintained
19433 T:      git git://linuxtv.org/media_tree.git
19434 F:      drivers/media/i2c/imx208.c
19435
19436 SONY IMX214 SENSOR DRIVER
19437 M:      Ricardo Ribalda <[email protected]>
19438 L:      [email protected]
19439 S:      Maintained
19440 T:      git git://linuxtv.org/media_tree.git
19441 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19442 F:      drivers/media/i2c/imx214.c
19443
19444 SONY IMX219 SENSOR DRIVER
19445 M:      Dave Stevenson <[email protected]>
19446 L:      [email protected]
19447 S:      Maintained
19448 T:      git git://linuxtv.org/media_tree.git
19449 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19450 F:      drivers/media/i2c/imx219.c
19451
19452 SONY IMX258 SENSOR DRIVER
19453 M:      Sakari Ailus <[email protected]>
19454 L:      [email protected]
19455 S:      Maintained
19456 T:      git git://linuxtv.org/media_tree.git
19457 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19458 F:      drivers/media/i2c/imx258.c
19459
19460 SONY IMX274 SENSOR DRIVER
19461 M:      Leon Luo <[email protected]>
19462 L:      [email protected]
19463 S:      Maintained
19464 T:      git git://linuxtv.org/media_tree.git
19465 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19466 F:      drivers/media/i2c/imx274.c
19467
19468 SONY IMX290 SENSOR DRIVER
19469 M:      Manivannan Sadhasivam <[email protected]>
19470 L:      [email protected]
19471 S:      Maintained
19472 T:      git git://linuxtv.org/media_tree.git
19473 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19474 F:      drivers/media/i2c/imx290.c
19475
19476 SONY IMX319 SENSOR DRIVER
19477 M:      Bingbu Cao <[email protected]>
19478 L:      [email protected]
19479 S:      Maintained
19480 T:      git git://linuxtv.org/media_tree.git
19481 F:      drivers/media/i2c/imx319.c
19482
19483 SONY IMX334 SENSOR DRIVER
19484 M:      Paul J. Murphy <[email protected]>
19485 M:      Daniele Alessandrelli <[email protected]>
19486 L:      [email protected]
19487 S:      Maintained
19488 T:      git git://linuxtv.org/media_tree.git
19489 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19490 F:      drivers/media/i2c/imx334.c
19491
19492 SONY IMX335 SENSOR DRIVER
19493 M:      Paul J. Murphy <[email protected]>
19494 M:      Daniele Alessandrelli <[email protected]>
19495 L:      [email protected]
19496 S:      Maintained
19497 T:      git git://linuxtv.org/media_tree.git
19498 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19499 F:      drivers/media/i2c/imx335.c
19500
19501 SONY IMX355 SENSOR DRIVER
19502 M:      Tianshu Qiu <[email protected]>
19503 L:      [email protected]
19504 S:      Maintained
19505 T:      git git://linuxtv.org/media_tree.git
19506 F:      drivers/media/i2c/imx355.c
19507
19508 SONY IMX412 SENSOR DRIVER
19509 M:      Paul J. Murphy <[email protected]>
19510 M:      Daniele Alessandrelli <[email protected]>
19511 L:      [email protected]
19512 S:      Maintained
19513 T:      git git://linuxtv.org/media_tree.git
19514 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19515 F:      drivers/media/i2c/imx412.c
19516
19517 SONY MEMORYSTICK SUBSYSTEM
19518 M:      Maxim Levitsky <[email protected]>
19519 M:      Alex Dubov <[email protected]>
19520 M:      Ulf Hansson <[email protected]>
19521 L:      [email protected]
19522 S:      Maintained
19523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19524 F:      drivers/memstick/
19525 F:      include/linux/memstick.h
19526
19527 SONY VAIO CONTROL DEVICE DRIVER
19528 M:      Mattia Dongili <[email protected]>
19529 L:      [email protected]
19530 S:      Maintained
19531 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19532 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19533 F:      drivers/char/sonypi.c
19534 F:      drivers/platform/x86/sony-laptop.c
19535 F:      include/linux/sony-laptop.h
19536
19537 SOUND
19538 M:      Jaroslav Kysela <[email protected]>
19539 M:      Takashi Iwai <[email protected]>
19540 L:      [email protected] (moderated for non-subscribers)
19541 S:      Maintained
19542 W:      http://www.alsa-project.org/
19543 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19545 F:      Documentation/sound/
19546 F:      include/sound/
19547 F:      include/uapi/sound/
19548 F:      sound/
19549 F:      tools/testing/selftests/alsa
19550
19551 SOUND - COMPRESSED AUDIO
19552 M:      Vinod Koul <[email protected]>
19553 L:      [email protected] (moderated for non-subscribers)
19554 S:      Supported
19555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19556 F:      Documentation/sound/designs/compress-offload.rst
19557 F:      include/sound/compress_driver.h
19558 F:      include/uapi/sound/compress_*
19559 F:      sound/core/compress_offload.c
19560 F:      sound/soc/soc-compress.c
19561
19562 SOUND - DMAENGINE HELPERS
19563 M:      Lars-Peter Clausen <[email protected]>
19564 S:      Supported
19565 F:      include/sound/dmaengine_pcm.h
19566 F:      sound/core/pcm_dmaengine.c
19567 F:      sound/soc/soc-generic-dmaengine-pcm.c
19568
19569 SOUND - ALSA SELFTESTS
19570 M:      Mark Brown <[email protected]>
19571 L:      [email protected] (moderated for non-subscribers)
19572 L:      [email protected]
19573 S:      Supported
19574 F:      tools/testing/selftests/alsa
19575
19576 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19577 M:      Liam Girdwood <[email protected]>
19578 M:      Mark Brown <[email protected]>
19579 L:      [email protected] (moderated for non-subscribers)
19580 S:      Supported
19581 W:      http://alsa-project.org/main/index.php/ASoC
19582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19583 F:      Documentation/devicetree/bindings/sound/
19584 F:      Documentation/sound/soc/
19585 F:      include/dt-bindings/sound/
19586 F:      include/sound/soc*
19587 F:      sound/soc/
19588
19589 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19590 M:      Pierre-Louis Bossart <[email protected]>
19591 M:      Liam Girdwood <[email protected]>
19592 M:      Peter Ujfalusi <[email protected]>
19593 M:      Bard Liao <[email protected]>
19594 M:      Ranjani Sridharan <[email protected]>
19595 R:      Kai Vehmanen <[email protected]>
19596 M:      Daniel Baluta <[email protected]>
19597 L:      [email protected] (moderated for non-subscribers)
19598 S:      Supported
19599 W:      https://github.com/thesofproject/linux/
19600 F:      sound/soc/sof/
19601
19602 SOUNDWIRE SUBSYSTEM
19603 M:      Vinod Koul <[email protected]>
19604 M:      Bard Liao <[email protected]>
19605 R:      Pierre-Louis Bossart <[email protected]>
19606 R:      Sanyog Kale <[email protected]>
19607 L:      [email protected] (moderated for non-subscribers)
19608 S:      Supported
19609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19610 F:      Documentation/driver-api/soundwire/
19611 F:      drivers/soundwire/
19612 F:      include/linux/soundwire/
19613
19614 SP2 MEDIA DRIVER
19615 M:      Olli Salonen <[email protected]>
19616 L:      [email protected]
19617 S:      Maintained
19618 W:      https://linuxtv.org
19619 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19620 F:      drivers/media/dvb-frontends/sp2*
19621
19622 SPANISH DOCUMENTATION
19623 M:      Carlos Bilbao <[email protected]>
19624 S:      Maintained
19625 F:      Documentation/translations/sp_SP/
19626
19627 SPARC + UltraSPARC (sparc/sparc64)
19628 M:      "David S. Miller" <[email protected]>
19629 L:      [email protected]
19630 S:      Maintained
19631 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19634 F:      arch/sparc/
19635 F:      drivers/sbus/
19636
19637 SPARC SERIAL DRIVERS
19638 M:      "David S. Miller" <[email protected]>
19639 L:      [email protected]
19640 S:      Maintained
19641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19643 F:      drivers/tty/serial/suncore.c
19644 F:      drivers/tty/serial/sunhv.c
19645 F:      drivers/tty/serial/sunsab.c
19646 F:      drivers/tty/serial/sunsab.h
19647 F:      drivers/tty/serial/sunsu.c
19648 F:      drivers/tty/serial/sunzilog.c
19649 F:      drivers/tty/serial/sunzilog.h
19650 F:      drivers/tty/vcc.c
19651 F:      include/linux/sunserialcore.h
19652
19653 SPARSE CHECKER
19654 M:      "Luc Van Oostenryck" <[email protected]>
19655 L:      [email protected]
19656 S:      Maintained
19657 W:      https://sparse.docs.kernel.org/
19658 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
19659 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
19660 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
19661 F:      include/linux/compiler.h
19662
19663 SPEAKUP CONSOLE SPEECH DRIVER
19664 M:      William Hubbs <[email protected]>
19665 M:      Chris Brannon <[email protected]>
19666 M:      Kirk Reiser <[email protected]>
19667 M:      Samuel Thibault <[email protected]>
19668 L:      [email protected]
19669 S:      Odd Fixes
19670 W:      http://www.linux-speakup.org/
19671 W:      https://github.com/linux-speakup/speakup
19672 B:      https://github.com/linux-speakup/speakup/issues
19673 F:      drivers/accessibility/speakup/
19674
19675 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
19676 M:      Viresh Kumar <[email protected]>
19677 M:      Shiraz Hashim <[email protected]>
19678 M:      [email protected]
19679 L:      [email protected] (moderated for non-subscribers)
19680 S:      Maintained
19681 W:      http://www.st.com/spear
19682 F:      arch/arm/boot/dts/spear*
19683 F:      arch/arm/mach-spear/
19684 F:      drivers/clk/spear/
19685 F:      drivers/pinctrl/spear/
19686
19687 SPI NOR SUBSYSTEM
19688 M:      Tudor Ambarus <[email protected]>
19689 M:      Pratyush Yadav <[email protected]>
19690 R:      Michael Walle <[email protected]>
19691 L:      [email protected]
19692 S:      Maintained
19693 W:      http://www.linux-mtd.infradead.org/
19694 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
19695 C:      irc://irc.oftc.net/mtd
19696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
19697 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
19698 F:      drivers/mtd/spi-nor/
19699 F:      include/linux/mtd/spi-nor.h
19700
19701 SPI SUBSYSTEM
19702 M:      Mark Brown <[email protected]>
19703 L:      [email protected]
19704 S:      Maintained
19705 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
19706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
19707 F:      Documentation/devicetree/bindings/spi/
19708 F:      Documentation/spi/
19709 F:      drivers/spi/
19710 F:      include/linux/spi/
19711 F:      include/uapi/linux/spi/
19712 F:      tools/spi/
19713
19714 SPIDERNET NETWORK DRIVER for CELL
19715 M:      Ishizaki Kou <[email protected]>
19716 M:      Geoff Levand <[email protected]>
19717 L:      [email protected]
19718 L:      [email protected]
19719 S:      Maintained
19720 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
19721 F:      drivers/net/ethernet/toshiba/spider_net*
19722
19723 SPMI SUBSYSTEM
19724 M:      Stephen Boyd <[email protected]>
19725 L:      [email protected]
19726 S:      Maintained
19727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
19728 F:      Documentation/devicetree/bindings/spmi/
19729 F:      drivers/spmi/
19730 F:      include/dt-bindings/spmi/spmi.h
19731 F:      include/linux/spmi.h
19732 F:      include/trace/events/spmi.h
19733
19734 SPU FILE SYSTEM
19735 M:      Jeremy Kerr <[email protected]>
19736 L:      [email protected]
19737 S:      Supported
19738 W:      http://www.ibm.com/developerworks/power/cell/
19739 F:      Documentation/filesystems/spufs/spufs.rst
19740 F:      arch/powerpc/platforms/cell/spufs/
19741
19742 SQUASHFS FILE SYSTEM
19743 M:      Phillip Lougher <[email protected]>
19744 L:      [email protected] (subscribers-only)
19745 S:      Maintained
19746 W:      http://squashfs.org.uk
19747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
19748 F:      Documentation/filesystems/squashfs.rst
19749 F:      fs/squashfs/
19750
19751 SRM (Alpha) environment access
19752 M:      Jan-Benedict Glaw <[email protected]>
19753 S:      Maintained
19754 F:      arch/alpha/kernel/srm_env.c
19755
19756 ST LSM6DSx IMU IIO DRIVER
19757 M:      Lorenzo Bianconi <[email protected]>
19758 L:      [email protected]
19759 S:      Maintained
19760 W:      http://www.st.com/
19761 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
19762 F:      drivers/iio/imu/st_lsm6dsx/
19763
19764 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
19765 M:      Benjamin Mugnier <[email protected]>
19766 M:      Sylvain Petinot <[email protected]>
19767 L:      [email protected]
19768 S:      Maintained
19769 T:      git git://linuxtv.org/media_tree.git
19770 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
19771 F:      drivers/media/i2c/st-mipid02.c
19772
19773 ST STM32 I2C/SMBUS DRIVER
19774 M:      Pierre-Yves MORDRET <[email protected]>
19775 M:      Alain Volmat <[email protected]>
19776 L:      [email protected]
19777 S:      Maintained
19778 F:      drivers/i2c/busses/i2c-stm32*
19779
19780 ST STM32 SPI DRIVER
19781 M:      Alain Volmat <[email protected]>
19782 L:      [email protected]
19783 S:      Maintained
19784 F:      drivers/spi/spi-stm32.c
19785
19786 ST STPDDC60 DRIVER
19787 M:      Daniel Nilsson <[email protected]>
19788 L:      [email protected]
19789 S:      Maintained
19790 F:      Documentation/hwmon/stpddc60.rst
19791 F:      drivers/hwmon/pmbus/stpddc60.c
19792
19793 ST VGXY61 DRIVER
19794 M:      Benjamin Mugnier <[email protected]>
19795 M:      Sylvain Petinot <[email protected]>
19796 L:      [email protected]
19797 S:      Maintained
19798 T:      git git://linuxtv.org/media_tree.git
19799 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
19800 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
19801 F:      drivers/media/i2c/st-vgxy61.c
19802
19803 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
19804 M:      Song Qiang <[email protected]>
19805 L:      [email protected]
19806 S:      Maintained
19807 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
19808 F:      drivers/iio/proximity/vl53l0x-i2c.c
19809
19810 STABLE BRANCH
19811 M:      Greg Kroah-Hartman <[email protected]>
19812 M:      Sasha Levin <[email protected]>
19813 L:      [email protected]
19814 S:      Supported
19815 F:      Documentation/process/stable-kernel-rules.rst
19816
19817 STAGING - ATOMISP DRIVER
19818 M:      Hans de Goede <[email protected]>
19819 M:      Mauro Carvalho Chehab <[email protected]>
19820 R:      Sakari Ailus <[email protected]>
19821 L:      [email protected]
19822 S:      Maintained
19823 F:      drivers/staging/media/atomisp/
19824
19825 STAGING - FIELDBUS SUBSYSTEM
19826 M:      Sven Van Asbroeck <[email protected]>
19827 S:      Maintained
19828 F:      drivers/staging/fieldbus/*
19829 F:      drivers/staging/fieldbus/Documentation/
19830
19831 STAGING - HMS ANYBUS-S BUS
19832 M:      Sven Van Asbroeck <[email protected]>
19833 S:      Maintained
19834 F:      drivers/staging/fieldbus/anybuss/
19835
19836 STAGING - INDUSTRIAL IO
19837 M:      Jonathan Cameron <[email protected]>
19838 L:      [email protected]
19839 S:      Odd Fixes
19840 F:      Documentation/devicetree/bindings/staging/iio/
19841 F:      drivers/staging/iio/
19842
19843 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
19844 M:      Marc Dietrich <[email protected]>
19845 L:      [email protected] (moderated for non-subscribers)
19846 L:      [email protected]
19847 S:      Maintained
19848 F:      drivers/staging/nvec/
19849
19850 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
19851 M:      Jens Frederich <[email protected]>
19852 M:      Jon Nettleton <[email protected]>
19853 S:      Maintained
19854 W:      http://wiki.laptop.org/go/DCON
19855 F:      drivers/staging/olpc_dcon/
19856
19857 STAGING - REALTEK RTL8188EU DRIVERS
19858 M:      Larry Finger <[email protected]>
19859 M:      Phillip Potter <[email protected]>
19860 R:      Pavel Skripkin <[email protected]>
19861 S:      Supported
19862 F:      drivers/staging/r8188eu/
19863
19864 STAGING - REALTEK RTL8712U DRIVERS
19865 M:      Larry Finger <[email protected]>
19866 M:      Florian Schilhabel <[email protected]>.
19867 S:      Odd Fixes
19868 F:      drivers/staging/rtl8712/
19869
19870 STAGING - SEPS525 LCD CONTROLLER DRIVERS
19871 M:      Michael Hennerich <[email protected]>
19872 L:      [email protected]
19873 S:      Supported
19874 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
19875 F:      drivers/staging/fbtft/fb_seps525.c
19876
19877 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
19878 M:      Sudip Mukherjee <[email protected]>
19879 M:      Teddy Wang <[email protected]>
19880 M:      Sudip Mukherjee <[email protected]>
19881 L:      [email protected]
19882 S:      Maintained
19883 F:      drivers/staging/sm750fb/
19884
19885 STAGING - VIA VT665X DRIVERS
19886 M:      Forest Bond <[email protected]>
19887 S:      Odd Fixes
19888 F:      drivers/staging/vt665?/
19889
19890 STAGING SUBSYSTEM
19891 M:      Greg Kroah-Hartman <[email protected]>
19892 L:      [email protected]
19893 S:      Supported
19894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
19895 F:      drivers/staging/
19896
19897 STARFIRE/DURALAN NETWORK DRIVER
19898 M:      Ion Badulescu <[email protected]>
19899 S:      Odd Fixes
19900 F:      drivers/net/ethernet/adaptec/starfire*
19901
19902 STARFIVE DEVICETREES
19903 M:      Emil Renner Berthing <[email protected]>
19904 S:      Maintained
19905 F:      arch/riscv/boot/dts/starfive/
19906
19907 STARFIVE JH7100 CLOCK DRIVERS
19908 M:      Emil Renner Berthing <[email protected]>
19909 S:      Maintained
19910 F:      Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml
19911 F:      drivers/clk/starfive/clk-starfive-jh7100*
19912 F:      include/dt-bindings/clock/starfive-jh7100*.h
19913
19914 STARFIVE JH7100 PINCTRL DRIVER
19915 M:      Emil Renner Berthing <[email protected]>
19916 L:      [email protected]
19917 S:      Maintained
19918 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
19919 F:      drivers/pinctrl/starfive/
19920 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
19921
19922 STARFIVE JH7100 RESET CONTROLLER DRIVER
19923 M:      Emil Renner Berthing <[email protected]>
19924 S:      Maintained
19925 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
19926 F:      drivers/reset/reset-starfive-jh7100.c
19927 F:      include/dt-bindings/reset/starfive-jh7100.h
19928
19929 STATIC BRANCH/CALL
19930 M:      Peter Zijlstra <[email protected]>
19931 M:      Josh Poimboeuf <[email protected]>
19932 M:      Jason Baron <[email protected]>
19933 R:      Steven Rostedt <[email protected]>
19934 R:      Ard Biesheuvel <[email protected]>
19935 S:      Supported
19936 F:      arch/*/include/asm/jump_label*.h
19937 F:      arch/*/include/asm/static_call*.h
19938 F:      arch/*/kernel/jump_label.c
19939 F:      arch/*/kernel/static_call.c
19940 F:      include/linux/jump_label*.h
19941 F:      include/linux/static_call*.h
19942 F:      kernel/jump_label.c
19943 F:      kernel/static_call.c
19944
19945 STI AUDIO (ASoC) DRIVERS
19946 M:      Arnaud Pouliquen <[email protected]>
19947 L:      [email protected] (moderated for non-subscribers)
19948 S:      Maintained
19949 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
19950 F:      sound/soc/sti/
19951
19952 STI CEC DRIVER
19953 M:      Alain Volmat <[email protected]>
19954 S:      Maintained
19955 F:      Documentation/devicetree/bindings/media/stih-cec.txt
19956 F:      drivers/media/cec/platform/sti/
19957
19958 STK1160 USB VIDEO CAPTURE DRIVER
19959 M:      Ezequiel Garcia <[email protected]>
19960 L:      [email protected]
19961 S:      Maintained
19962 T:      git git://linuxtv.org/media_tree.git
19963 F:      drivers/media/usb/stk1160/
19964
19965 STM32 AUDIO (ASoC) DRIVERS
19966 M:      Olivier Moysan <[email protected]>
19967 M:      Arnaud Pouliquen <[email protected]>
19968 L:      [email protected] (moderated for non-subscribers)
19969 S:      Maintained
19970 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
19971 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
19972 F:      sound/soc/stm/
19973
19974 STM32 TIMER/LPTIMER DRIVERS
19975 M:      Fabrice Gasnier <[email protected]>
19976 S:      Maintained
19977 F:      Documentation/ABI/testing/*timer-stm32
19978 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
19979 F:      drivers/*/stm32-*timer*
19980 F:      drivers/pwm/pwm-stm32*
19981 F:      include/linux/*/stm32-*tim*
19982
19983 STMMAC ETHERNET DRIVER
19984 M:      Giuseppe Cavallaro <[email protected]>
19985 M:      Alexandre Torgue <[email protected]>
19986 M:      Jose Abreu <[email protected]>
19987 L:      [email protected]
19988 S:      Supported
19989 W:      http://www.stlinux.com
19990 F:      Documentation/networking/device_drivers/ethernet/stmicro/
19991 F:      drivers/net/ethernet/stmicro/stmmac/
19992
19993 SUN3/3X
19994 M:      Sam Creasey <[email protected]>
19995 S:      Maintained
19996 W:      http://sammy.net/sun3/
19997 F:      arch/m68k/include/asm/sun3*
19998 F:      arch/m68k/kernel/*sun3*
19999 F:      arch/m68k/sun3*/
20000 F:      drivers/net/ethernet/i825xx/sun3*
20001
20002 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20003 M:      Hans de Goede <[email protected]>
20004 L:      [email protected]
20005 S:      Maintained
20006 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20007 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20008
20009 SUNDANCE NETWORK DRIVER
20010 M:      Denis Kirjanov <[email protected]>
20011 L:      [email protected]
20012 S:      Maintained
20013 F:      drivers/net/ethernet/dlink/sundance.c
20014
20015 SUN HAPPY MEAL ETHERNET DRIVER
20016 M:      Sean Anderson <[email protected]>
20017 S:      Maintained
20018 F:      drivers/net/ethernet/sun/sunhme.*
20019
20020 SUNPLUS ETHERNET DRIVER
20021 M:      Wells Lu <[email protected]>
20022 L:      [email protected]
20023 S:      Maintained
20024 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20025 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20026 F:      drivers/net/ethernet/sunplus/
20027
20028 SUNPLUS MMC DRIVER
20029 M:      Tony Huang <[email protected]>
20030 M:      Li-hao Kuo <[email protected]>
20031 S:      Maintained
20032 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20033 F:      drivers/mmc/host/sunplus-mmc.c
20034
20035 SUNPLUS OCOTP DRIVER
20036 M:      Vincent Shih <[email protected]>
20037 S:      Maintained
20038 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20039 F:      drivers/nvmem/sunplus-ocotp.c
20040
20041 SUNPLUS USB2 PHY DRIVER
20042 M:      Vincent Shih <[email protected]>
20043 L:      [email protected]
20044 S:      Maintained
20045 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20046 F:      drivers/phy/sunplus/Kconfig
20047 F:      drivers/phy/sunplus/Makefile
20048 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20049
20050 SUNPLUS PWM DRIVER
20051 M:      Hammer Hsieh <[email protected]>
20052 S:      Maintained
20053 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20054 F:      drivers/pwm/pwm-sunplus.c
20055
20056 SUNPLUS RTC DRIVER
20057 M:      Vincent Shih <[email protected]>
20058 L:      [email protected]
20059 S:      Maintained
20060 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20061 F:      drivers/rtc/rtc-sunplus.c
20062
20063 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20064 M:      Li-hao Kuo <[email protected]>
20065 L:      [email protected]
20066 S:      Maintained
20067 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20068 F:      drivers/spi/spi-sunplus-sp7021.c
20069
20070 SUNPLUS UART DRIVER
20071 M:      Hammer Hsieh <[email protected]>
20072 S:      Maintained
20073 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20074 F:      drivers/tty/serial/sunplus-uart.c
20075
20076 SUNPLUS WATCHDOG DRIVER
20077 M:      Xiantao Hu <[email protected]>
20078 L:      [email protected]
20079 S:      Maintained
20080 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20081 F:      drivers/watchdog/sunplus_wdt.c
20082
20083 SUPERH
20084 M:      Yoshinori Sato <[email protected]>
20085 M:      Rich Felker <[email protected]>
20086 L:      [email protected]
20087 S:      Maintained
20088 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20089 F:      Documentation/sh/
20090 F:      arch/sh/
20091 F:      drivers/sh/
20092
20093 SUSPEND TO RAM
20094 M:      "Rafael J. Wysocki" <[email protected]>
20095 M:      Len Brown <[email protected]>
20096 M:      Pavel Machek <[email protected]>
20097 L:      [email protected]
20098 S:      Supported
20099 B:      https://bugzilla.kernel.org
20100 F:      Documentation/power/
20101 F:      arch/x86/kernel/acpi/
20102 F:      drivers/base/power/
20103 F:      include/linux/freezer.h
20104 F:      include/linux/pm.h
20105 F:      include/linux/suspend.h
20106 F:      kernel/power/
20107
20108 SVGA HANDLING
20109 M:      Martin Mares <[email protected]>
20110 L:      [email protected]
20111 S:      Maintained
20112 F:      Documentation/admin-guide/svga.rst
20113 F:      arch/x86/boot/video*
20114
20115 SWITCHDEV
20116 M:      Jiri Pirko <[email protected]>
20117 M:      Ivan Vecera <[email protected]>
20118 L:      [email protected]
20119 S:      Supported
20120 F:      include/net/switchdev.h
20121 F:      net/switchdev/
20122
20123 SY8106A REGULATOR DRIVER
20124 M:      Icenowy Zheng <[email protected]>
20125 S:      Maintained
20126 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20127 F:      drivers/regulator/sy8106a-regulator.c
20128
20129 SYNC FILE FRAMEWORK
20130 M:      Sumit Semwal <[email protected]>
20131 R:      Gustavo Padovan <[email protected]>
20132 L:      [email protected]
20133 L:      [email protected]
20134 S:      Maintained
20135 T:      git git://anongit.freedesktop.org/drm/drm-misc
20136 F:      Documentation/driver-api/sync_file.rst
20137 F:      drivers/dma-buf/dma-fence*
20138 F:      drivers/dma-buf/sw_sync.c
20139 F:      drivers/dma-buf/sync_*
20140 F:      include/linux/sync_file.h
20141 F:      include/uapi/linux/sync_file.h
20142
20143 SYNOPSYS ARC ARCHITECTURE
20144 M:      Vineet Gupta <[email protected]>
20145 L:      [email protected]
20146 S:      Supported
20147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20148 F:      Documentation/arc/
20149 F:      Documentation/devicetree/bindings/arc/*
20150 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20151 F:      arch/arc/
20152 F:      drivers/clocksource/arc_timer.c
20153 F:      drivers/tty/serial/arc_uart.c
20154
20155 SYNOPSYS ARC HSDK SDP pll clock driver
20156 M:      Eugeniy Paltsev <[email protected]>
20157 S:      Supported
20158 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20159 F:      drivers/clk/clk-hsdk-pll.c
20160
20161 SYNOPSYS ARC SDP clock driver
20162 M:      Eugeniy Paltsev <[email protected]>
20163 S:      Supported
20164 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20165 F:      drivers/clk/axs10x/*
20166
20167 SYNOPSYS ARC SDP platform support
20168 M:      Alexey Brodkin <[email protected]>
20169 S:      Supported
20170 F:      Documentation/devicetree/bindings/arc/axs10*
20171 F:      arch/arc/boot/dts/ax*
20172 F:      arch/arc/plat-axs10x
20173
20174 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20175 M:      Eugeniy Paltsev <[email protected]>
20176 S:      Supported
20177 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20178 F:      drivers/reset/reset-axs10x.c
20179
20180 SYNOPSYS CREG GPIO DRIVER
20181 M:      Eugeniy Paltsev <[email protected]>
20182 S:      Maintained
20183 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20184 F:      drivers/gpio/gpio-creg-snps.c
20185
20186 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20187 M:      Ilpo Järvinen <[email protected]>
20188 R:      Andy Shevchenko <[email protected]>
20189 S:      Supported
20190 F:      drivers/tty/serial/8250/8250_dw.c
20191 F:      drivers/tty/serial/8250/8250_dwlib.*
20192 F:      drivers/tty/serial/8250/8250_lpss.c
20193
20194 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20195 M:      Hoan Tran <[email protected]>
20196 M:      Serge Semin <[email protected]>
20197 L:      [email protected]
20198 S:      Maintained
20199 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20200 F:      drivers/gpio/gpio-dwapb.c
20201
20202 SYNOPSYS DESIGNWARE APB SSI DRIVER
20203 M:      Serge Semin <[email protected]>
20204 L:      [email protected]
20205 S:      Supported
20206 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20207 F:      drivers/spi/spi-dw*
20208
20209 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20210 M:      Eugeniy Paltsev <[email protected]>
20211 S:      Maintained
20212 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20213 F:      drivers/dma/dw-axi-dmac/
20214
20215 SYNOPSYS DESIGNWARE DMAC DRIVER
20216 M:      Viresh Kumar <[email protected]>
20217 R:      Andy Shevchenko <[email protected]>
20218 S:      Maintained
20219 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20220 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20221 F:      drivers/dma/dw/
20222 F:      include/dt-bindings/dma/dw-dmac.h
20223 F:      include/linux/dma/dw.h
20224 F:      include/linux/platform_data/dma-dw.h
20225
20226 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20227 M:      Jose Abreu <[email protected]>
20228 L:      [email protected]
20229 S:      Supported
20230 F:      drivers/net/ethernet/synopsys/
20231
20232 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20233 M:      Jose Abreu <[email protected]>
20234 L:      [email protected]
20235 S:      Supported
20236 F:      drivers/net/pcs/pcs-xpcs.c
20237 F:      drivers/net/pcs/pcs-xpcs.h
20238 F:      include/linux/pcs/pcs-xpcs.h
20239
20240 SYNOPSYS DESIGNWARE I2C DRIVER
20241 M:      Jarkko Nikula <[email protected]>
20242 R:      Andy Shevchenko <[email protected]>
20243 R:      Mika Westerberg <[email protected]>
20244 R:      Jan Dabros <[email protected]>
20245 L:      [email protected]
20246 S:      Supported
20247 F:      drivers/i2c/busses/i2c-designware-*
20248
20249 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20250 M:      Jaehoon Chung <[email protected]>
20251 L:      [email protected]
20252 S:      Maintained
20253 F:      drivers/mmc/host/dw_mmc*
20254
20255 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20256 M:      Eugeniy Paltsev <[email protected]>
20257 S:      Supported
20258 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20259 F:      drivers/reset/reset-hsdk.c
20260 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20261
20262 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20263 M:      Prabu Thangamuthu <[email protected]>
20264 M:      Manjunath M B <[email protected]>
20265 L:      [email protected]
20266 S:      Maintained
20267 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20268
20269 SYSTEM CONFIGURATION (SYSCON)
20270 M:      Lee Jones <[email protected]>
20271 M:      Arnd Bergmann <[email protected]>
20272 S:      Supported
20273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20274 F:      drivers/mfd/syscon.c
20275
20276 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20277 M:      Sudeep Holla <[email protected]>
20278 R:      Cristian Marussi <[email protected]>
20279 L:      [email protected] (moderated for non-subscribers)
20280 S:      Maintained
20281 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20282 F:      drivers/clk/clk-sc[mp]i.c
20283 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20284 F:      drivers/firmware/arm_scmi/
20285 F:      drivers/firmware/arm_scpi.c
20286 F:      drivers/powercap/arm_scmi_powercap.c
20287 F:      drivers/regulator/scmi-regulator.c
20288 F:      drivers/reset/reset-scmi.c
20289 F:      include/linux/sc[mp]i_protocol.h
20290 F:      include/trace/events/scmi.h
20291 F:      include/uapi/linux/virtio_scmi.h
20292
20293 SYSTEM RESET/SHUTDOWN DRIVERS
20294 M:      Sebastian Reichel <[email protected]>
20295 L:      [email protected]
20296 S:      Maintained
20297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20298 F:      Documentation/devicetree/bindings/power/reset/
20299 F:      drivers/power/reset/
20300
20301 SYSTEM TRACE MODULE CLASS
20302 M:      Alexander Shishkin <[email protected]>
20303 S:      Maintained
20304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20305 F:      Documentation/trace/stm.rst
20306 F:      drivers/hwtracing/stm/
20307 F:      include/linux/stm.h
20308 F:      include/uapi/linux/stm.h
20309
20310 SYSTEM76 ACPI DRIVER
20311 M:      Jeremy Soller <[email protected]>
20312 M:      System76 Product Development <[email protected]>
20313 L:      [email protected]
20314 S:      Maintained
20315 F:      drivers/platform/x86/system76_acpi.c
20316
20317 SYSV FILESYSTEM
20318 M:      Christoph Hellwig <[email protected]>
20319 S:      Maintained
20320 F:      Documentation/filesystems/sysv-fs.rst
20321 F:      fs/sysv/
20322 F:      include/linux/sysv_fs.h
20323
20324 TASKSTATS STATISTICS INTERFACE
20325 M:      Balbir Singh <[email protected]>
20326 S:      Maintained
20327 F:      Documentation/accounting/taskstats*
20328 F:      include/linux/taskstats*
20329 F:      kernel/taskstats.c
20330
20331 TC subsystem
20332 M:      Jamal Hadi Salim <[email protected]>
20333 M:      Cong Wang <[email protected]>
20334 M:      Jiri Pirko <[email protected]>
20335 L:      [email protected]
20336 S:      Maintained
20337 F:      include/net/pkt_cls.h
20338 F:      include/net/pkt_sched.h
20339 F:      include/net/tc_act/
20340 F:      include/uapi/linux/pkt_cls.h
20341 F:      include/uapi/linux/pkt_sched.h
20342 F:      include/uapi/linux/tc_act/
20343 F:      include/uapi/linux/tc_ematch/
20344 F:      net/sched/
20345 F:      tools/testing/selftests/tc-testing
20346
20347 TC90522 MEDIA DRIVER
20348 M:      Akihiro Tsukada <[email protected]>
20349 L:      [email protected]
20350 S:      Odd Fixes
20351 F:      drivers/media/dvb-frontends/tc90522*
20352
20353 TCP LOW PRIORITY MODULE
20354 M:      "Wong Hoi Sing, Edison" <[email protected]>
20355 M:      "Hung Hing Lun, Mike" <[email protected]>
20356 S:      Maintained
20357 W:      http://tcp-lp-mod.sourceforge.net/
20358 F:      net/ipv4/tcp_lp.c
20359
20360 TDA10071 MEDIA DRIVER
20361 M:      Antti Palosaari <[email protected]>
20362 L:      [email protected]
20363 S:      Maintained
20364 W:      https://linuxtv.org
20365 W:      http://palosaari.fi/linux/
20366 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20367 T:      git git://linuxtv.org/anttip/media_tree.git
20368 F:      drivers/media/dvb-frontends/tda10071*
20369
20370 TDA18212 MEDIA DRIVER
20371 M:      Antti Palosaari <[email protected]>
20372 L:      [email protected]
20373 S:      Maintained
20374 W:      https://linuxtv.org
20375 W:      http://palosaari.fi/linux/
20376 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20377 T:      git git://linuxtv.org/anttip/media_tree.git
20378 F:      drivers/media/tuners/tda18212*
20379
20380 TDA18218 MEDIA DRIVER
20381 M:      Antti Palosaari <[email protected]>
20382 L:      [email protected]
20383 S:      Maintained
20384 W:      https://linuxtv.org
20385 W:      http://palosaari.fi/linux/
20386 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20387 T:      git git://linuxtv.org/anttip/media_tree.git
20388 F:      drivers/media/tuners/tda18218*
20389
20390 TDA18250 MEDIA DRIVER
20391 M:      Olli Salonen <[email protected]>
20392 L:      [email protected]
20393 S:      Maintained
20394 W:      https://linuxtv.org
20395 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20396 T:      git git://linuxtv.org/media_tree.git
20397 F:      drivers/media/tuners/tda18250*
20398
20399 TDA18271 MEDIA DRIVER
20400 M:      Michael Krufky <[email protected]>
20401 L:      [email protected]
20402 S:      Maintained
20403 W:      https://linuxtv.org
20404 W:      http://github.com/mkrufky
20405 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20406 T:      git git://linuxtv.org/mkrufky/tuners.git
20407 F:      drivers/media/tuners/tda18271*
20408
20409 TDA1997x MEDIA DRIVER
20410 M:      Tim Harvey <[email protected]>
20411 L:      [email protected]
20412 S:      Maintained
20413 W:      https://linuxtv.org
20414 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20415 F:      drivers/media/i2c/tda1997x.*
20416
20417 TDA827x MEDIA DRIVER
20418 M:      Michael Krufky <[email protected]>
20419 L:      [email protected]
20420 S:      Maintained
20421 W:      https://linuxtv.org
20422 W:      http://github.com/mkrufky
20423 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20424 T:      git git://linuxtv.org/mkrufky/tuners.git
20425 F:      drivers/media/tuners/tda8290.*
20426
20427 TDA8290 MEDIA DRIVER
20428 M:      Michael Krufky <[email protected]>
20429 L:      [email protected]
20430 S:      Maintained
20431 W:      https://linuxtv.org
20432 W:      http://github.com/mkrufky
20433 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20434 T:      git git://linuxtv.org/mkrufky/tuners.git
20435 F:      drivers/media/tuners/tda8290.*
20436
20437 TDA9840 MEDIA DRIVER
20438 M:      Hans Verkuil <[email protected]>
20439 L:      [email protected]
20440 S:      Maintained
20441 W:      https://linuxtv.org
20442 T:      git git://linuxtv.org/media_tree.git
20443 F:      drivers/media/i2c/tda9840*
20444
20445 TEA5761 TUNER DRIVER
20446 M:      Mauro Carvalho Chehab <[email protected]>
20447 L:      [email protected]
20448 S:      Odd fixes
20449 W:      https://linuxtv.org
20450 T:      git git://linuxtv.org/media_tree.git
20451 F:      drivers/media/tuners/tea5761.*
20452
20453 TEA5767 TUNER DRIVER
20454 M:      Mauro Carvalho Chehab <[email protected]>
20455 L:      [email protected]
20456 S:      Maintained
20457 W:      https://linuxtv.org
20458 T:      git git://linuxtv.org/media_tree.git
20459 F:      drivers/media/tuners/tea5767.*
20460
20461 TEA6415C MEDIA DRIVER
20462 M:      Hans Verkuil <[email protected]>
20463 L:      [email protected]
20464 S:      Maintained
20465 W:      https://linuxtv.org
20466 T:      git git://linuxtv.org/media_tree.git
20467 F:      drivers/media/i2c/tea6415c*
20468
20469 TEA6420 MEDIA DRIVER
20470 M:      Hans Verkuil <[email protected]>
20471 L:      [email protected]
20472 S:      Maintained
20473 W:      https://linuxtv.org
20474 T:      git git://linuxtv.org/media_tree.git
20475 F:      drivers/media/i2c/tea6420*
20476
20477 TEAM DRIVER
20478 M:      Jiri Pirko <[email protected]>
20479 L:      [email protected]
20480 S:      Supported
20481 F:      drivers/net/team/
20482 F:      include/linux/if_team.h
20483 F:      include/uapi/linux/if_team.h
20484 F:      tools/testing/selftests/drivers/net/team/
20485
20486 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20487 M:      "Savoir-faire Linux Inc." <[email protected]>
20488 S:      Maintained
20489 F:      arch/x86/platform/ts5500/
20490
20491 TECHNOTREND USB IR RECEIVER
20492 M:      Sean Young <[email protected]>
20493 L:      [email protected]
20494 S:      Maintained
20495 F:      drivers/media/rc/ttusbir.c
20496
20497 TECHWELL TW9910 VIDEO DECODER
20498 L:      [email protected]
20499 S:      Orphan
20500 F:      drivers/media/i2c/tw9910.c
20501 F:      include/media/i2c/tw9910.h
20502
20503 TEE SUBSYSTEM
20504 M:      Jens Wiklander <[email protected]>
20505 R:      Sumit Garg <[email protected]>
20506 L:      [email protected]
20507 S:      Maintained
20508 F:      Documentation/staging/tee.rst
20509 F:      drivers/tee/
20510 F:      include/linux/tee_drv.h
20511 F:      include/uapi/linux/tee.h
20512
20513 TEGRA ARCHITECTURE SUPPORT
20514 M:      Thierry Reding <[email protected]>
20515 M:      Jonathan Hunter <[email protected]>
20516 L:      [email protected]
20517 S:      Supported
20518 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20520 N:      [^a-z]tegra
20521
20522 TEGRA CLOCK DRIVER
20523 M:      Peter De Schrijver <[email protected]>
20524 M:      Prashant Gaikwad <[email protected]>
20525 S:      Supported
20526 F:      drivers/clk/tegra/
20527
20528 TEGRA DMA DRIVERS
20529 M:      Laxman Dewangan <[email protected]>
20530 M:      Jon Hunter <[email protected]>
20531 S:      Supported
20532 F:      drivers/dma/tegra*
20533
20534 TEGRA I2C DRIVER
20535 M:      Laxman Dewangan <[email protected]>
20536 R:      Dmitry Osipenko <[email protected]>
20537 S:      Supported
20538 F:      drivers/i2c/busses/i2c-tegra.c
20539
20540 TEGRA IOMMU DRIVERS
20541 M:      Thierry Reding <[email protected]>
20542 R:      Krishna Reddy <[email protected]>
20543 L:      [email protected]
20544 S:      Supported
20545 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20546 F:      drivers/iommu/tegra*
20547
20548 TEGRA KBC DRIVER
20549 M:      Laxman Dewangan <[email protected]>
20550 S:      Supported
20551 F:      drivers/input/keyboard/tegra-kbc.c
20552
20553 TEGRA NAND DRIVER
20554 M:      Stefan Agner <[email protected]>
20555 M:      Lucas Stach <[email protected]>
20556 S:      Maintained
20557 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20558 F:      drivers/mtd/nand/raw/tegra_nand.c
20559
20560 TEGRA PWM DRIVER
20561 M:      Thierry Reding <[email protected]>
20562 S:      Supported
20563 F:      drivers/pwm/pwm-tegra.c
20564
20565 TEGRA SERIAL DRIVER
20566 M:      Laxman Dewangan <[email protected]>
20567 S:      Supported
20568 F:      drivers/tty/serial/serial-tegra.c
20569
20570 TEGRA SPI DRIVER
20571 M:      Laxman Dewangan <[email protected]>
20572 S:      Supported
20573 F:      drivers/spi/spi-tegra*
20574
20575 TEGRA QUAD SPI DRIVER
20576 M:      Thierry Reding <[email protected]>
20577 M:      Jonathan Hunter <[email protected]>
20578 M:      Sowjanya Komatineni <[email protected]>
20579 L:      [email protected]
20580 S:      Maintained
20581 F:      drivers/spi/spi-tegra210-quad.c
20582
20583 TEGRA VIDEO DRIVER
20584 M:      Thierry Reding <[email protected]>
20585 M:      Jonathan Hunter <[email protected]>
20586 M:      Sowjanya Komatineni <[email protected]>
20587 L:      [email protected]
20588 L:      [email protected]
20589 S:      Maintained
20590 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
20591 F:      drivers/staging/media/tegra-video/
20592
20593 TEGRA XUSB PADCTL DRIVER
20594 M:      JC Kuo <[email protected]>
20595 S:      Supported
20596 F:      drivers/phy/tegra/xusb*
20597
20598 TEHUTI ETHERNET DRIVER
20599 M:      Andy Gospodarek <[email protected]>
20600 L:      [email protected]
20601 S:      Supported
20602 F:      drivers/net/ethernet/tehuti/*
20603
20604 TELECOM CLOCK DRIVER FOR MCPL0010
20605 M:      Mark Gross <[email protected]>
20606 S:      Supported
20607 F:      drivers/char/tlclk.c
20608
20609 TEMPO SEMICONDUCTOR DRIVERS
20610 M:      Steven Eckhoff <[email protected]>
20611 S:      Maintained
20612 F:      Documentation/devicetree/bindings/sound/tscs*.txt
20613 F:      sound/soc/codecs/tscs*.c
20614 F:      sound/soc/codecs/tscs*.h
20615
20616 TENSILICA XTENSA PORT (xtensa)
20617 M:      Chris Zankel <[email protected]>
20618 M:      Max Filippov <[email protected]>
20619 L:      [email protected]
20620 S:      Maintained
20621 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
20622 F:      arch/xtensa/
20623 F:      drivers/irqchip/irq-xtensa-*
20624
20625 TEXAS INSTRUMENTS ASoC DRIVERS
20626 M:      Peter Ujfalusi <[email protected]>
20627 L:      [email protected] (moderated for non-subscribers)
20628 S:      Maintained
20629 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
20630 F:      sound/soc/ti/
20631
20632 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
20633 M:      Ricardo Ribalda <[email protected]>
20634 L:      [email protected]
20635 S:      Supported
20636 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
20637 F:      drivers/iio/dac/ti-dac7612.c
20638
20639 TEXAS INSTRUMENTS DMA DRIVERS
20640 M:      Peter Ujfalusi <[email protected]>
20641 L:      [email protected]
20642 S:      Maintained
20643 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
20644 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
20645 F:      Documentation/devicetree/bindings/dma/ti/
20646 F:      drivers/dma/ti/
20647 X:      drivers/dma/ti/cppi41.c
20648 F:      include/linux/dma/k3-udma-glue.h
20649 F:      include/linux/dma/ti-cppi5.h
20650 F:      include/linux/dma/k3-psil.h
20651
20652 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
20653 M:      Nishanth Menon <[email protected]>
20654 M:      Tero Kristo <[email protected]>
20655 M:      Santosh Shilimkar <[email protected]>
20656 L:      [email protected] (moderated for non-subscribers)
20657 S:      Maintained
20658 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
20659 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
20660 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
20661 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
20662 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
20663 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
20664 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
20665 F:      drivers/clk/keystone/sci-clk.c
20666 F:      drivers/firmware/ti_sci*
20667 F:      drivers/irqchip/irq-ti-sci-inta.c
20668 F:      drivers/irqchip/irq-ti-sci-intr.c
20669 F:      drivers/reset/reset-ti-sci.c
20670 F:      drivers/soc/ti/ti_sci_inta_msi.c
20671 F:      drivers/soc/ti/ti_sci_pm_domains.c
20672 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
20673 F:      include/linux/soc/ti/ti_sci_inta_msi.h
20674 F:      include/linux/soc/ti/ti_sci_protocol.h
20675
20676 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
20677 M:      Robert Marko <[email protected]>
20678 M:      Luka Perkov <[email protected]>
20679 L:      [email protected]
20680 S:      Maintained
20681 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
20682 F:      Documentation/hwmon/tps23861.rst
20683 F:      drivers/hwmon/tps23861.c
20684
20685 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
20686 M:      Puranjay Mohan <[email protected]>
20687 L:      [email protected]
20688 S:      Supported
20689 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
20690 F:      drivers/iio/temperature/tmp117.c
20691
20692 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
20693 M:      Hans Verkuil <[email protected]>
20694 L:      [email protected]
20695 S:      Maintained
20696 W:      https://linuxtv.org
20697 T:      git git://linuxtv.org/media_tree.git
20698 F:      drivers/media/radio/radio-raremono.c
20699
20700 THERMAL
20701 M:      Rafael J. Wysocki <[email protected]>
20702 M:      Daniel Lezcano <[email protected]>
20703 R:      Amit Kucheria <[email protected]>
20704 R:      Zhang Rui <[email protected]>
20705 L:      [email protected]
20706 S:      Supported
20707 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
20709 F:      Documentation/ABI/testing/sysfs-class-thermal
20710 F:      Documentation/devicetree/bindings/thermal/
20711 F:      Documentation/driver-api/thermal/
20712 F:      drivers/thermal/
20713 F:      include/dt-bindings/thermal/
20714 F:      include/linux/cpu_cooling.h
20715 F:      include/linux/thermal.h
20716 F:      include/uapi/linux/thermal.h
20717 F:      tools/lib/thermal/
20718 F:      tools/thermal/
20719
20720 THERMAL DRIVER FOR AMLOGIC SOCS
20721 M:      Guillaume La Roque <[email protected]>
20722 L:      [email protected]
20723 L:      [email protected]
20724 S:      Supported
20725 W:      http://linux-meson.com/
20726 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
20727 F:      drivers/thermal/amlogic_thermal.c
20728
20729 THERMAL/CPU_COOLING
20730 M:      Amit Daniel Kachhap <[email protected]>
20731 M:      Daniel Lezcano <[email protected]>
20732 M:      Viresh Kumar <[email protected]>
20733 R:      Lukasz Luba <[email protected]>
20734 L:      [email protected]
20735 S:      Supported
20736 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
20737 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
20738 F:      drivers/thermal/cpufreq_cooling.c
20739 F:      drivers/thermal/cpuidle_cooling.c
20740 F:      include/linux/cpu_cooling.h
20741
20742 THERMAL/POWER_ALLOCATOR
20743 M:      Lukasz Luba <[email protected]>
20744 L:      [email protected]
20745 S:      Maintained
20746 F:      Documentation/driver-api/thermal/power_allocator.rst
20747 F:      drivers/thermal/gov_power_allocator.c
20748 F:      include/trace/events/thermal_power_allocator.h
20749
20750 THINKPAD ACPI EXTRAS DRIVER
20751 M:      Henrique de Moraes Holschuh <[email protected]>
20752 L:      [email protected]
20753 L:      [email protected]
20754 S:      Maintained
20755 W:      http://ibm-acpi.sourceforge.net
20756 W:      http://thinkwiki.org/wiki/Ibm-acpi
20757 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
20758 F:      drivers/platform/x86/thinkpad_acpi.c
20759
20760 THINKPAD LMI DRIVER
20761 M:      Mark Pearson <[email protected]>
20762 L:      [email protected]
20763 S:      Maintained
20764 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
20765 F:      drivers/platform/x86/think-lmi.?
20766
20767 THUNDERBOLT DMA TRAFFIC TEST DRIVER
20768 M:      Isaac Hazan <[email protected]>
20769 L:      [email protected]
20770 S:      Maintained
20771 F:      drivers/thunderbolt/dma_test.c
20772
20773 THUNDERBOLT DRIVER
20774 M:      Andreas Noever <[email protected]>
20775 M:      Michael Jamet <[email protected]>
20776 M:      Mika Westerberg <[email protected]>
20777 M:      Yehezkel Bernat <[email protected]>
20778 L:      [email protected]
20779 S:      Maintained
20780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
20781 F:      Documentation/admin-guide/thunderbolt.rst
20782 F:      drivers/thunderbolt/
20783 F:      include/linux/thunderbolt.h
20784
20785 THUNDERBOLT NETWORK DRIVER
20786 M:      Michael Jamet <[email protected]>
20787 M:      Mika Westerberg <[email protected]>
20788 M:      Yehezkel Bernat <[email protected]>
20789 L:      [email protected]
20790 S:      Maintained
20791 F:      drivers/net/thunderbolt.c
20792
20793 THUNDERX GPIO DRIVER
20794 M:      Robert Richter <[email protected]>
20795 S:      Odd Fixes
20796 F:      drivers/gpio/gpio-thunderx.c
20797
20798 TI AM437X VPFE DRIVER
20799 M:      "Lad, Prabhakar" <[email protected]>
20800 L:      [email protected]
20801 S:      Maintained
20802 W:      https://linuxtv.org
20803 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20804 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20805 F:      drivers/media/platform/ti/am437x/
20806
20807 TI BANDGAP AND THERMAL DRIVER
20808 M:      Eduardo Valentin <[email protected]>
20809 M:      Keerthy <[email protected]>
20810 L:      [email protected]
20811 L:      [email protected]
20812 S:      Maintained
20813 F:      drivers/thermal/ti-soc-thermal/
20814
20815 TI BQ27XXX POWER SUPPLY DRIVER
20816 F:      drivers/power/supply/bq27xxx_battery.c
20817 F:      drivers/power/supply/bq27xxx_battery_i2c.c
20818 F:      include/linux/power/bq27xxx_battery.h
20819
20820 TI CDCE706 CLOCK DRIVER
20821 M:      Max Filippov <[email protected]>
20822 S:      Maintained
20823 F:      drivers/clk/clk-cdce706.c
20824
20825 TI CLOCK DRIVER
20826 M:      Tero Kristo <[email protected]>
20827 L:      [email protected]
20828 S:      Odd Fixes
20829 F:      drivers/clk/ti/
20830 F:      include/linux/clk/ti.h
20831
20832 TI DAVINCI MACHINE SUPPORT
20833 M:      Sekhar Nori <[email protected]>
20834 R:      Bartosz Golaszewski <[email protected]>
20835 L:      [email protected] (moderated for non-subscribers)
20836 S:      Supported
20837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
20838 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
20839 F:      arch/arm/boot/dts/da850*
20840 F:      arch/arm/mach-davinci/
20841 F:      drivers/i2c/busses/i2c-davinci.c
20842
20843 TI DAVINCI SERIES CLOCK DRIVER
20844 M:      David Lechner <[email protected]>
20845 R:      Sekhar Nori <[email protected]>
20846 S:      Maintained
20847 F:      Documentation/devicetree/bindings/clock/ti/davinci/
20848 F:      drivers/clk/davinci/
20849 F:      include/linux/clk/davinci.h
20850
20851 TI DAVINCI SERIES GPIO DRIVER
20852 M:      Keerthy <[email protected]>
20853 L:      [email protected]
20854 S:      Maintained
20855 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
20856 F:      drivers/gpio/gpio-davinci.c
20857
20858 TI DAVINCI SERIES MEDIA DRIVER
20859 M:      "Lad, Prabhakar" <[email protected]>
20860 L:      [email protected]
20861 S:      Maintained
20862 W:      https://linuxtv.org
20863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20864 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20865 F:      drivers/media/platform/ti/davinci/
20866 F:      drivers/staging/media/deprecated/vpfe_capture/
20867 F:      include/media/davinci/
20868
20869 TI ENHANCED CAPTURE (eCAP) DRIVER
20870 M:      Vignesh Raghavendra <[email protected]>
20871 R:      Julien Panis <[email protected]>
20872 L:      [email protected]
20873 L:      [email protected]
20874 S:      Maintained
20875 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
20876 F:      drivers/counter/ti-ecap-capture.c
20877
20878 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
20879 R:      David Lechner <[email protected]>
20880 L:      [email protected]
20881 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
20882 F:      drivers/counter/ti-eqep.c
20883
20884 TI ETHERNET SWITCH DRIVER (CPSW)
20885 R:      Grygorii Strashko <[email protected]>
20886 L:      [email protected]
20887 L:      [email protected]
20888 S:      Maintained
20889 F:      drivers/net/ethernet/ti/cpsw*
20890 F:      drivers/net/ethernet/ti/davinci*
20891
20892 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
20893 M:      Alex Dubov <[email protected]>
20894 S:      Maintained
20895 W:      http://tifmxx.berlios.de/
20896 F:      drivers/memstick/host/tifm_ms.c
20897 F:      drivers/misc/tifm*
20898 F:      drivers/mmc/host/tifm_sd.c
20899 F:      include/linux/tifm.h
20900
20901 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
20902 M:      Nishanth Menon <[email protected]>
20903 M:      Santosh Shilimkar <[email protected]>
20904 L:      [email protected]
20905 L:      [email protected] (moderated for non-subscribers)
20906 S:      Maintained
20907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
20908 F:      drivers/soc/ti/*
20909
20910 TI LM49xxx FAMILY ASoC CODEC DRIVERS
20911 M:      M R Swami Reddy <[email protected]>
20912 M:      Vishwas A Deshpande <[email protected]>
20913 L:      [email protected] (moderated for non-subscribers)
20914 S:      Maintained
20915 F:      sound/soc/codecs/isabelle*
20916 F:      sound/soc/codecs/lm49453*
20917
20918 TI PCM3060 ASoC CODEC DRIVER
20919 M:      Kirill Marinushkin <[email protected]>
20920 L:      [email protected] (moderated for non-subscribers)
20921 S:      Maintained
20922 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
20923 F:      sound/soc/codecs/pcm3060*
20924
20925 TI TAS571X FAMILY ASoC CODEC DRIVER
20926 M:      Kevin Cernekee <[email protected]>
20927 L:      [email protected] (moderated for non-subscribers)
20928 S:      Odd Fixes
20929 F:      sound/soc/codecs/tas571x*
20930
20931 TI TRF7970A NFC DRIVER
20932 M:      Mark Greer <[email protected]>
20933 L:      [email protected]
20934 L:      [email protected] (subscribers-only)
20935 S:      Supported
20936 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
20937 F:      drivers/nfc/trf7970a.c
20938
20939 TI TSC2046 ADC DRIVER
20940 M:      Oleksij Rempel <[email protected]>
20941 R:      [email protected]
20942 L:      [email protected]
20943 S:      Maintained
20944 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
20945 F:      drivers/iio/adc/ti-tsc2046.c
20946
20947 TI TWL4030 SERIES SOC CODEC DRIVER
20948 M:      Peter Ujfalusi <[email protected]>
20949 L:      [email protected] (moderated for non-subscribers)
20950 S:      Maintained
20951 F:      sound/soc/codecs/twl4030*
20952
20953 TI VPE/CAL DRIVERS
20954 M:      Benoit Parrot <[email protected]>
20955 L:      [email protected]
20956 S:      Maintained
20957 W:      http://linuxtv.org/
20958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20959 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
20960 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
20961 F:      drivers/media/platform/ti/cal/
20962 F:      drivers/media/platform/ti/vpe/
20963
20964 TI WILINK WIRELESS DRIVERS
20965 L:      [email protected]
20966 S:      Orphan
20967 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
20968 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
20969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
20970 F:      drivers/net/wireless/ti/
20971
20972 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
20973 M:      John Stultz <[email protected]>
20974 M:      Thomas Gleixner <[email protected]>
20975 R:      Stephen Boyd <[email protected]>
20976 L:      [email protected]
20977 S:      Supported
20978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
20979 F:      include/linux/clocksource.h
20980 F:      include/linux/time.h
20981 F:      include/linux/timex.h
20982 F:      include/uapi/linux/time.h
20983 F:      include/uapi/linux/timex.h
20984 F:      kernel/time/alarmtimer.c
20985 F:      kernel/time/clocksource.c
20986 F:      kernel/time/ntp.c
20987 F:      kernel/time/time*.c
20988 F:      tools/testing/selftests/timers/
20989
20990 TIPC NETWORK LAYER
20991 M:      Jon Maloy <[email protected]>
20992 M:      Ying Xue <[email protected]>
20993 L:      [email protected] (core kernel code)
20994 L:      [email protected] (user apps, general discussion)
20995 S:      Maintained
20996 W:      http://tipc.sourceforge.net/
20997 F:      include/uapi/linux/tipc*.h
20998 F:      net/tipc/
20999
21000 TLAN NETWORK DRIVER
21001 M:      Samuel Chessman <[email protected]>
21002 L:      [email protected] (subscribers-only)
21003 S:      Maintained
21004 W:      http://sourceforge.net/projects/tlan/
21005 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21006 F:      drivers/net/ethernet/ti/tlan.*
21007
21008 TM6000 VIDEO4LINUX DRIVER
21009 M:      Mauro Carvalho Chehab <[email protected]>
21010 L:      [email protected]
21011 S:      Odd fixes
21012 W:      https://linuxtv.org
21013 T:      git git://linuxtv.org/media_tree.git
21014 F:      Documentation/admin-guide/media/tm6000*
21015 F:      drivers/staging/media/deprecated/tm6000/
21016
21017 TMIO/SDHI MMC DRIVER
21018 M:      Wolfram Sang <[email protected]>
21019 L:      [email protected]
21020 L:      [email protected]
21021 S:      Supported
21022 F:      drivers/mmc/host/renesas_sdhi*
21023 F:      drivers/mmc/host/tmio_mmc*
21024 F:      include/linux/mfd/tmio.h
21025
21026 TMP401 HARDWARE MONITOR DRIVER
21027 M:      Guenter Roeck <[email protected]>
21028 L:      [email protected]
21029 S:      Maintained
21030 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21031 F:      Documentation/hwmon/tmp401.rst
21032 F:      drivers/hwmon/tmp401.c
21033
21034 TMP464 HARDWARE MONITOR DRIVER
21035 M:      Agathe Porte <[email protected]>
21036 M:      Guenter Roeck <[email protected]>
21037 L:      [email protected]
21038 S:      Maintained
21039 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21040 F:      Documentation/hwmon/tmp464.rst
21041 F:      drivers/hwmon/tmp464.c
21042
21043 TMP513 HARDWARE MONITOR DRIVER
21044 M:      Eric Tremblay <[email protected]>
21045 L:      [email protected]
21046 S:      Maintained
21047 F:      Documentation/hwmon/tmp513.rst
21048 F:      drivers/hwmon/tmp513.c
21049
21050 TMPFS (SHMEM FILESYSTEM)
21051 M:      Hugh Dickins <[email protected]>
21052 L:      [email protected]
21053 S:      Maintained
21054 F:      include/linux/shmem_fs.h
21055 F:      mm/shmem.c
21056
21057 TOMOYO SECURITY MODULE
21058 M:      Kentaro Takeda <[email protected]>
21059 M:      Tetsuo Handa <[email protected]>
21060 L:      [email protected] (subscribers-only, for developers in English)
21061 L:      [email protected] (subscribers-only, for users in English)
21062 L:      [email protected] (subscribers-only, for developers in Japanese)
21063 L:      [email protected] (subscribers-only, for users in Japanese)
21064 S:      Maintained
21065 W:      https://tomoyo.osdn.jp/
21066 F:      security/tomoyo/
21067
21068 TOPSTAR LAPTOP EXTRAS DRIVER
21069 M:      Herton Ronaldo Krzesinski <[email protected]>
21070 L:      [email protected]
21071 S:      Maintained
21072 F:      drivers/platform/x86/topstar-laptop.c
21073
21074 TORTURE-TEST MODULES
21075 M:      Davidlohr Bueso <[email protected]>
21076 M:      "Paul E. McKenney" <[email protected]>
21077 M:      Josh Triplett <[email protected]>
21078 L:      [email protected]
21079 S:      Supported
21080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21081 F:      Documentation/RCU/torture.rst
21082 F:      kernel/locking/locktorture.c
21083 F:      kernel/rcu/rcuscale.c
21084 F:      kernel/rcu/rcutorture.c
21085 F:      kernel/rcu/refscale.c
21086 F:      kernel/torture.c
21087
21088 TOSHIBA ACPI EXTRAS DRIVER
21089 M:      Azael Avalos <[email protected]>
21090 L:      [email protected]
21091 S:      Maintained
21092 F:      drivers/platform/x86/toshiba_acpi.c
21093
21094 TOSHIBA BLUETOOTH DRIVER
21095 M:      Azael Avalos <[email protected]>
21096 L:      [email protected]
21097 S:      Maintained
21098 F:      drivers/platform/x86/toshiba_bluetooth.c
21099
21100 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21101 M:      Azael Avalos <[email protected]>
21102 L:      [email protected]
21103 S:      Maintained
21104 F:      drivers/platform/x86/toshiba_haps.c
21105
21106 TOSHIBA SMM DRIVER
21107 M:      Jonathan Buzzard <[email protected]>
21108 S:      Maintained
21109 W:      http://www.buzzard.org.uk/toshiba/
21110 F:      drivers/char/toshiba.c
21111 F:      include/linux/toshiba.h
21112 F:      include/uapi/linux/toshiba.h
21113
21114 TOSHIBA TC358743 DRIVER
21115 M:      Hans Verkuil <[email protected]>
21116 L:      [email protected]
21117 S:      Maintained
21118 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21119 F:      drivers/media/i2c/tc358743*
21120 F:      include/media/i2c/tc358743.h
21121
21122 TOSHIBA WMI HOTKEYS DRIVER
21123 M:      Azael Avalos <[email protected]>
21124 L:      [email protected]
21125 S:      Maintained
21126 F:      drivers/platform/x86/toshiba-wmi.c
21127
21128 TPM DEVICE DRIVER
21129 M:      Peter Huewe <[email protected]>
21130 M:      Jarkko Sakkinen <[email protected]>
21131 R:      Jason Gunthorpe <[email protected]>
21132 L:      [email protected]
21133 S:      Maintained
21134 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21135 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21137 F:      drivers/char/tpm/
21138
21139 TPS546D24 DRIVER
21140 M:      Duke Du <[email protected]>
21141 L:      [email protected]
21142 S:      Maintained
21143 F:      Documentation/hwmon/tps546d24.rst
21144 F:      drivers/hwmon/pmbus/tps546d24.c
21145
21146 TRACING
21147 M:      Steven Rostedt <[email protected]>
21148 M:      Masami Hiramatsu <[email protected]>
21149 L:      [email protected]
21150 L:      [email protected]
21151 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21152 S:      Maintained
21153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21154 F:      Documentation/trace/*
21155 F:      fs/tracefs/
21156 F:      include/linux/trace*.h
21157 F:      include/trace/
21158 F:      kernel/trace/
21159 F:      scripts/tracing/
21160 F:      tools/testing/selftests/ftrace/
21161
21162 TRACING MMIO ACCESSES (MMIOTRACE)
21163 M:      Steven Rostedt <[email protected]>
21164 M:      Masami Hiramatsu <[email protected]>
21165 R:      Karol Herbst <[email protected]>
21166 R:      Pekka Paalanen <[email protected]>
21167 L:      [email protected]
21168 L:      [email protected]
21169 S:      Maintained
21170 F:      arch/x86/mm/kmmio.c
21171 F:      arch/x86/mm/mmio-mod.c
21172 F:      arch/x86/mm/testmmiotrace.c
21173 F:      include/linux/mmiotrace.h
21174 F:      kernel/trace/trace_mmiotrace.c
21175
21176 TRACING OS NOISE / LATENCY TRACERS
21177 M:      Steven Rostedt <[email protected]>
21178 M:      Daniel Bristot de Oliveira <[email protected]>
21179 S:      Maintained
21180 F:      kernel/trace/trace_osnoise.c
21181 F:      include/trace/events/osnoise.h
21182 F:      kernel/trace/trace_hwlat.c
21183 F:      kernel/trace/trace_irqsoff.c
21184 F:      kernel/trace/trace_sched_wakeup.c
21185 F:      Documentation/trace/osnoise-tracer.rst
21186 F:      Documentation/trace/timerlat-tracer.rst
21187 F:      Documentation/trace/hwlat_detector.rst
21188 F:      arch/*/kernel/trace.c
21189
21190 Real-time Linux Analysis (RTLA) tools
21191 M:      Daniel Bristot de Oliveira <[email protected]>
21192 M:      Steven Rostedt <[email protected]>
21193 L:      [email protected]
21194 S:      Maintained
21195 F:      Documentation/tools/rtla/
21196 F:      tools/tracing/rtla/
21197
21198 TRADITIONAL CHINESE DOCUMENTATION
21199 M:      Hu Haowen <[email protected]>
21200 L:      [email protected] (moderated for non-subscribers)
21201 S:      Maintained
21202 W:      https://github.com/srcres258/linux-doc
21203 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21204 F:      Documentation/translations/zh_TW/
21205
21206 TTY LAYER
21207 M:      Greg Kroah-Hartman <[email protected]>
21208 M:      Jiri Slaby <[email protected]>
21209 S:      Supported
21210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21211 F:      Documentation/driver-api/serial/
21212 F:      drivers/tty/
21213 F:      drivers/tty/serial/serial_core.c
21214 F:      include/linux/selection.h
21215 F:      include/linux/serial.h
21216 F:      include/linux/serial_core.h
21217 F:      include/linux/sysrq.h
21218 F:      include/linux/tty*.h
21219 F:      include/linux/vt.h
21220 F:      include/linux/vt_*.h
21221 F:      include/uapi/linux/serial.h
21222 F:      include/uapi/linux/serial_core.h
21223 F:      include/uapi/linux/tty.h
21224
21225 TUA9001 MEDIA DRIVER
21226 M:      Antti Palosaari <[email protected]>
21227 L:      [email protected]
21228 S:      Maintained
21229 W:      https://linuxtv.org
21230 W:      http://palosaari.fi/linux/
21231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21232 T:      git git://linuxtv.org/anttip/media_tree.git
21233 F:      drivers/media/tuners/tua9001*
21234
21235 TULIP NETWORK DRIVERS
21236 L:      [email protected]
21237 L:      [email protected]
21238 S:      Orphan
21239 F:      drivers/net/ethernet/dec/tulip/
21240
21241 TUN/TAP driver
21242 M:      Maxim Krasnyansky <[email protected]>
21243 S:      Maintained
21244 W:      http://vtun.sourceforge.net/tun
21245 F:      Documentation/networking/tuntap.rst
21246 F:      arch/um/os-Linux/drivers/
21247
21248 TURBOCHANNEL SUBSYSTEM
21249 M:      "Maciej W. Rozycki" <[email protected]>
21250 M:      Ralf Baechle <[email protected]>
21251 L:      [email protected]
21252 S:      Maintained
21253 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21254 F:      drivers/tc/
21255 F:      include/linux/tc.h
21256
21257 TURBOSTAT UTILITY
21258 M:      "Len Brown" <[email protected]>
21259 L:      [email protected]
21260 S:      Supported
21261 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21262 B:      https://bugzilla.kernel.org
21263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21264 F:      tools/power/x86/turbostat/
21265
21266 TW5864 VIDEO4LINUX DRIVER
21267 M:      Bluecherry Maintainers <[email protected]>
21268 M:      Anton Sviridenko <[email protected]>
21269 M:      Andrey Utkin <[email protected]>
21270 M:      Andrey Utkin <[email protected]>
21271 L:      [email protected]
21272 S:      Supported
21273 F:      drivers/media/pci/tw5864/
21274
21275 TW68 VIDEO4LINUX DRIVER
21276 M:      Hans Verkuil <[email protected]>
21277 L:      [email protected]
21278 S:      Odd Fixes
21279 W:      https://linuxtv.org
21280 T:      git git://linuxtv.org/media_tree.git
21281 F:      drivers/media/pci/tw68/
21282
21283 TW686X VIDEO4LINUX DRIVER
21284 M:      Ezequiel Garcia <[email protected]>
21285 L:      [email protected]
21286 S:      Maintained
21287 W:      http://linuxtv.org
21288 T:      git git://linuxtv.org/media_tree.git
21289 F:      drivers/media/pci/tw686x/
21290
21291 U-BOOT ENVIRONMENT VARIABLES
21292 M:      Rafał Miłecki <[email protected]>
21293 S:      Maintained
21294 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21295 F:      drivers/nvmem/u-boot-env.c
21296
21297 UACCE ACCELERATOR FRAMEWORK
21298 M:      Zhangfei Gao <[email protected]>
21299 M:      Zhou Wang <[email protected]>
21300 L:      [email protected]
21301 L:      [email protected]
21302 S:      Maintained
21303 F:      Documentation/ABI/testing/sysfs-driver-uacce
21304 F:      Documentation/misc-devices/uacce.rst
21305 F:      drivers/misc/uacce/
21306 F:      include/linux/uacce.h
21307 F:      include/uapi/misc/uacce/
21308
21309 UBI FILE SYSTEM (UBIFS)
21310 M:      Richard Weinberger <[email protected]>
21311 L:      [email protected]
21312 S:      Supported
21313 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21316 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21317 F:      Documentation/filesystems/ubifs-authentication.rst
21318 F:      Documentation/filesystems/ubifs.rst
21319 F:      fs/ubifs/
21320
21321 UBLK USERSPACE BLOCK DRIVER
21322 M:      Ming Lei <[email protected]>
21323 L:      [email protected]
21324 S:      Maintained
21325 F:      Documentation/block/ublk.rst
21326 F:      drivers/block/ublk_drv.c
21327 F:      include/uapi/linux/ublk_cmd.h
21328
21329 UCLINUX (M68KNOMMU AND COLDFIRE)
21330 M:      Greg Ungerer <[email protected]>
21331 L:      [email protected]
21332 L:      [email protected]  (subscribers-only)
21333 S:      Maintained
21334 W:      http://www.linux-m68k.org/
21335 W:      http://www.uclinux.org/
21336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21337 F:      arch/m68k/*/*_no.*
21338 F:      arch/m68k/68*/
21339 F:      arch/m68k/coldfire/
21340 F:      arch/m68k/include/asm/*_no.*
21341
21342 UDF FILESYSTEM
21343 M:      Jan Kara <[email protected]>
21344 S:      Maintained
21345 F:      Documentation/filesystems/udf.rst
21346 F:      fs/udf/
21347
21348 UDRAW TABLET
21349 M:      Bastien Nocera <[email protected]>
21350 L:      [email protected]
21351 S:      Maintained
21352 F:      drivers/hid/hid-udraw-ps3.c
21353
21354 UFS FILESYSTEM
21355 M:      Evgeniy Dushistov <[email protected]>
21356 S:      Maintained
21357 F:      Documentation/admin-guide/ufs.rst
21358 F:      fs/ufs/
21359
21360 UHID USERSPACE HID IO DRIVER
21361 M:      David Rheinsberg <[email protected]>
21362 L:      [email protected]
21363 S:      Maintained
21364 F:      drivers/hid/uhid.c
21365 F:      include/uapi/linux/uhid.h
21366
21367 ULPI BUS
21368 M:      Heikki Krogerus <[email protected]>
21369 L:      [email protected]
21370 S:      Maintained
21371 F:      drivers/usb/common/ulpi.c
21372 F:      include/linux/ulpi/
21373
21374 UNICODE SUBSYSTEM
21375 M:      Gabriel Krisman Bertazi <[email protected]>
21376 L:      [email protected]
21377 S:      Supported
21378 F:      fs/unicode/
21379
21380 UNIFDEF
21381 M:      Tony Finch <[email protected]>
21382 S:      Maintained
21383 W:      http://dotat.at/prog/unifdef
21384 F:      scripts/unifdef.c
21385
21386 UNIFORM CDROM DRIVER
21387 M:      Phillip Potter <[email protected]>
21388 S:      Maintained
21389 F:      Documentation/cdrom/
21390 F:      drivers/cdrom/cdrom.c
21391 F:      include/linux/cdrom.h
21392 F:      include/uapi/linux/cdrom.h
21393
21394 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21395 R:      Alim Akhtar <[email protected]>
21396 R:      Avri Altman <[email protected]>
21397 R:      Bart Van Assche <[email protected]>
21398 L:      [email protected]
21399 S:      Supported
21400 F:      Documentation/devicetree/bindings/ufs/
21401 F:      Documentation/scsi/ufs.rst
21402 F:      drivers/ufs/core/
21403
21404 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21405 M:      Pedro Sousa <[email protected]>
21406 L:      [email protected]
21407 S:      Supported
21408 F:      drivers/ufs/host/*dwc*
21409
21410 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21411 M:      Stanley Chu <[email protected]>
21412 L:      [email protected]
21413 L:      [email protected] (moderated for non-subscribers)
21414 S:      Maintained
21415 F:      drivers/ufs/host/ufs-mediatek*
21416
21417 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21418 M:      Yoshihiro Shimoda <[email protected]>
21419 L:      [email protected]
21420 L:      [email protected]
21421 S:      Maintained
21422 F:      drivers/ufs/host/ufs-renesas.c
21423
21424 UNSORTED BLOCK IMAGES (UBI)
21425 M:      Richard Weinberger <[email protected]>
21426 L:      [email protected]
21427 S:      Supported
21428 W:      http://www.linux-mtd.infradead.org/
21429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21431 F:      drivers/mtd/ubi/
21432 F:      include/linux/mtd/ubi.h
21433 F:      include/uapi/mtd/ubi-user.h
21434
21435 USB "USBNET" DRIVER FRAMEWORK
21436 M:      Oliver Neukum <[email protected]>
21437 L:      [email protected]
21438 S:      Maintained
21439 W:      http://www.linux-usb.org/usbnet
21440 F:      drivers/net/usb/usbnet.c
21441 F:      include/linux/usb/usbnet.h
21442
21443 USB ACM DRIVER
21444 M:      Oliver Neukum <[email protected]>
21445 L:      [email protected]
21446 S:      Maintained
21447 F:      Documentation/usb/acm.rst
21448 F:      drivers/usb/class/cdc-acm.*
21449
21450 USB APPLE MFI FASTCHARGE DRIVER
21451 M:      Bastien Nocera <[email protected]>
21452 L:      [email protected]
21453 S:      Maintained
21454 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21455
21456 USB AR5523 WIRELESS DRIVER
21457 M:      Pontus Fuchs <[email protected]>
21458 L:      [email protected]
21459 S:      Maintained
21460 F:      drivers/net/wireless/ath/ar5523/
21461
21462 USB ATTACHED SCSI
21463 M:      Oliver Neukum <[email protected]>
21464 L:      [email protected]
21465 L:      [email protected]
21466 S:      Maintained
21467 F:      drivers/usb/storage/uas.c
21468
21469 USB CDC ETHERNET DRIVER
21470 M:      Oliver Neukum <[email protected]>
21471 L:      [email protected]
21472 S:      Maintained
21473 F:      drivers/net/usb/cdc_*.c
21474 F:      include/uapi/linux/usb/cdc.h
21475
21476 USB CHAOSKEY DRIVER
21477 M:      Keith Packard <[email protected]>
21478 L:      [email protected]
21479 S:      Maintained
21480 F:      drivers/usb/misc/chaoskey.c
21481
21482 USB CYPRESS C67X00 DRIVER
21483 L:      [email protected]
21484 S:      Orphan
21485 F:      drivers/usb/c67x00/
21486
21487 USB DAVICOM DM9601 DRIVER
21488 M:      Peter Korsgaard <[email protected]>
21489 L:      [email protected]
21490 S:      Maintained
21491 W:      http://www.linux-usb.org/usbnet
21492 F:      drivers/net/usb/dm9601.c
21493
21494 USB EHCI DRIVER
21495 M:      Alan Stern <[email protected]>
21496 L:      [email protected]
21497 S:      Maintained
21498 F:      Documentation/usb/ehci.rst
21499 F:      drivers/usb/host/ehci*
21500
21501 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21502 M:      Jiri Kosina <[email protected]>
21503 M:      Benjamin Tissoires <[email protected]>
21504 L:      [email protected]
21505 S:      Maintained
21506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21507 F:      Documentation/hid/hiddev.rst
21508 F:      drivers/hid/usbhid/
21509
21510 USB INTEL XHCI ROLE MUX DRIVER
21511 M:      Hans de Goede <[email protected]>
21512 L:      [email protected]
21513 S:      Maintained
21514 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21515
21516 USB IP DRIVER FOR HISILICON KIRIN 960
21517 M:      Yu Chen <[email protected]>
21518 M:      Binghui Wang <[email protected]>
21519 L:      [email protected]
21520 S:      Maintained
21521 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21522 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21523
21524 USB IP DRIVER FOR HISILICON KIRIN 970
21525 M:      Mauro Carvalho Chehab <[email protected]>
21526 L:      [email protected]
21527 S:      Maintained
21528 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21529 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21530
21531 USB ISP116X DRIVER
21532 M:      Olav Kongas <[email protected]>
21533 L:      [email protected]
21534 S:      Maintained
21535 F:      drivers/usb/host/isp116x*
21536 F:      include/linux/usb/isp116x.h
21537
21538 USB ISP1760 DRIVER
21539 M:      Rui Miguel Silva <[email protected]>
21540 L:      [email protected]
21541 S:      Maintained
21542 F:      drivers/usb/isp1760/*
21543 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
21544
21545 USB LAN78XX ETHERNET DRIVER
21546 M:      Woojung Huh <[email protected]>
21547 M:      [email protected]
21548 L:      [email protected]
21549 S:      Maintained
21550 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
21551 F:      drivers/net/usb/lan78xx.*
21552 F:      include/dt-bindings/net/microchip-lan78xx.h
21553
21554 USB MASS STORAGE DRIVER
21555 M:      Alan Stern <[email protected]>
21556 L:      [email protected]
21557 L:      [email protected]
21558 S:      Maintained
21559 F:      drivers/usb/storage/
21560
21561 USB MIDI DRIVER
21562 M:      Clemens Ladisch <[email protected]>
21563 L:      [email protected] (moderated for non-subscribers)
21564 S:      Maintained
21565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
21566 F:      sound/usb/midi.*
21567
21568 USB NETWORKING DRIVERS
21569 L:      [email protected]
21570 S:      Odd Fixes
21571 F:      drivers/net/usb/
21572
21573 USB OHCI DRIVER
21574 M:      Alan Stern <[email protected]>
21575 L:      [email protected]
21576 S:      Maintained
21577 F:      Documentation/usb/ohci.rst
21578 F:      drivers/usb/host/ohci*
21579
21580 USB OTG FSM (Finite State Machine)
21581 M:      Peter Chen <[email protected]>
21582 L:      [email protected]
21583 S:      Maintained
21584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
21585 F:      drivers/usb/common/usb-otg-fsm.c
21586
21587 USB OVER IP DRIVER
21588 M:      Valentina Manea <[email protected]>
21589 M:      Shuah Khan <[email protected]>
21590 M:      Shuah Khan <[email protected]>
21591 L:      [email protected]
21592 S:      Maintained
21593 F:      Documentation/usb/usbip_protocol.rst
21594 F:      drivers/usb/usbip/
21595 F:      tools/testing/selftests/drivers/usb/usbip/
21596 F:      tools/usb/usbip/
21597
21598 USB PEGASUS DRIVER
21599 M:      Petko Manolov <[email protected]>
21600 L:      [email protected]
21601 L:      [email protected]
21602 S:      Maintained
21603 W:      https://github.com/petkan/pegasus
21604 T:      git https://github.com/petkan/pegasus.git
21605 F:      drivers/net/usb/pegasus.*
21606
21607 USB PRINTER DRIVER (usblp)
21608 M:      Pete Zaitcev <[email protected]>
21609 L:      [email protected]
21610 S:      Supported
21611 F:      drivers/usb/class/usblp.c
21612
21613 USB RAW GADGET DRIVER
21614 R:      Andrey Konovalov <[email protected]>
21615 L:      [email protected]
21616 S:      Maintained
21617 F:      Documentation/usb/raw-gadget.rst
21618 F:      drivers/usb/gadget/legacy/raw_gadget.c
21619 F:      include/uapi/linux/usb/raw_gadget.h
21620
21621 USB QMI WWAN NETWORK DRIVER
21622 M:      Bjørn Mork <[email protected]>
21623 L:      [email protected]
21624 S:      Maintained
21625 F:      Documentation/ABI/testing/sysfs-class-net-qmi
21626 F:      drivers/net/usb/qmi_wwan.c
21627
21628 USB RTL8150 DRIVER
21629 M:      Petko Manolov <[email protected]>
21630 L:      [email protected]
21631 L:      [email protected]
21632 S:      Maintained
21633 W:      https://github.com/petkan/rtl8150
21634 T:      git https://github.com/petkan/rtl8150.git
21635 F:      drivers/net/usb/rtl8150.c
21636
21637 USB SERIAL SUBSYSTEM
21638 M:      Johan Hovold <[email protected]>
21639 L:      [email protected]
21640 S:      Maintained
21641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
21642 F:      Documentation/usb/usb-serial.rst
21643 F:      drivers/usb/serial/
21644 F:      include/linux/usb/serial.h
21645
21646 USB SMSC75XX ETHERNET DRIVER
21647 M:      Steve Glendinning <[email protected]>
21648 L:      [email protected]
21649 S:      Maintained
21650 F:      drivers/net/usb/smsc75xx.*
21651
21652 USB SMSC95XX ETHERNET DRIVER
21653 M:      Steve Glendinning <[email protected]>
21654 M:      [email protected]
21655 L:      [email protected]
21656 S:      Maintained
21657 F:      drivers/net/usb/smsc95xx.*
21658
21659 USB SUBSYSTEM
21660 M:      Greg Kroah-Hartman <[email protected]>
21661 L:      [email protected]
21662 S:      Supported
21663 W:      http://www.linux-usb.org
21664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
21665 F:      Documentation/devicetree/bindings/usb/
21666 F:      Documentation/usb/
21667 F:      drivers/usb/
21668 F:      include/dt-bindings/usb/
21669 F:      include/linux/usb.h
21670 F:      include/linux/usb/
21671
21672 USB TYPEC BUS FOR ALTERNATE MODES
21673 M:      Heikki Krogerus <[email protected]>
21674 L:      [email protected]
21675 S:      Maintained
21676 F:      Documentation/ABI/testing/sysfs-bus-typec
21677 F:      Documentation/driver-api/usb/typec_bus.rst
21678 F:      drivers/usb/typec/altmodes/
21679 F:      include/linux/usb/typec_altmode.h
21680
21681 USB TYPEC CLASS
21682 M:      Heikki Krogerus <[email protected]>
21683 L:      [email protected]
21684 S:      Maintained
21685 F:      Documentation/ABI/testing/sysfs-class-typec
21686 F:      Documentation/driver-api/usb/typec.rst
21687 F:      drivers/usb/typec/
21688 F:      include/linux/usb/typec.h
21689
21690 USB TYPEC INTEL PMC MUX DRIVER
21691 M:      Heikki Krogerus <[email protected]>
21692 L:      [email protected]
21693 S:      Maintained
21694 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
21695 F:      drivers/usb/typec/mux/intel_pmc_mux.c
21696
21697 USB TYPEC PI3USB30532 MUX DRIVER
21698 M:      Hans de Goede <[email protected]>
21699 L:      [email protected]
21700 S:      Maintained
21701 F:      drivers/usb/typec/mux/pi3usb30532.c
21702
21703 USB TYPEC PORT CONTROLLER DRIVERS
21704 M:      Guenter Roeck <[email protected]>
21705 L:      [email protected]
21706 S:      Maintained
21707 F:      drivers/usb/typec/tcpm/
21708
21709 USB UHCI DRIVER
21710 M:      Alan Stern <[email protected]>
21711 L:      [email protected]
21712 S:      Maintained
21713 F:      drivers/usb/host/uhci*
21714
21715 USB VIDEO CLASS
21716 M:      Laurent Pinchart <[email protected]>
21717 L:      [email protected]
21718 S:      Maintained
21719 W:      http://www.ideasonboard.org/uvc/
21720 T:      git git://linuxtv.org/media_tree.git
21721 F:      drivers/media/usb/uvc/
21722 F:      include/uapi/linux/uvcvideo.h
21723
21724 USB WEBCAM GADGET
21725 M:      Laurent Pinchart <[email protected]>
21726 L:      [email protected]
21727 S:      Maintained
21728 F:      drivers/usb/gadget/function/*uvc*
21729 F:      drivers/usb/gadget/legacy/webcam.c
21730 F:      include/uapi/linux/usb/g_uvc.h
21731
21732 USB WIRELESS RNDIS DRIVER (rndis_wlan)
21733 M:      Jussi Kivilinna <[email protected]>
21734 L:      [email protected]
21735 S:      Maintained
21736 F:      drivers/net/wireless/rndis_wlan.c
21737
21738 USB XHCI DRIVER
21739 M:      Mathias Nyman <[email protected]>
21740 L:      [email protected]
21741 S:      Supported
21742 F:      drivers/usb/host/pci-quirks*
21743 F:      drivers/usb/host/xhci*
21744
21745 USB ZD1201 DRIVER
21746 L:      [email protected]
21747 S:      Orphan
21748 W:      http://linux-lc100020.sourceforge.net
21749 F:      drivers/net/wireless/zydas/zd1201.*
21750
21751 USB ZR364XX DRIVER
21752 M:      Antoine Jacquet <[email protected]>
21753 L:      [email protected]
21754 L:      [email protected]
21755 S:      Maintained
21756 W:      http://royale.zerezo.com/zr364xx/
21757 T:      git git://linuxtv.org/media_tree.git
21758 F:      Documentation/admin-guide/media/zr364xx*
21759 F:      drivers/staging/media/deprecated/zr364xx/
21760
21761 USER DATAGRAM PROTOCOL (UDP)
21762 M:      Willem de Bruijn <[email protected]>
21763 S:      Maintained
21764 F:      include/linux/udp.h
21765 F:      net/ipv4/udp.c
21766 F:      net/ipv6/udp.c
21767
21768 USER-MODE LINUX (UML)
21769 M:      Richard Weinberger <[email protected]>
21770 M:      Anton Ivanov <[email protected]>
21771 M:      Johannes Berg <[email protected]>
21772 L:      [email protected]
21773 S:      Maintained
21774 W:      http://user-mode-linux.sourceforge.net
21775 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
21776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
21777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
21778 F:      Documentation/virt/uml/
21779 F:      arch/um/
21780 F:      arch/x86/um/
21781 F:      fs/hostfs/
21782
21783 USERSPACE COPYIN/COPYOUT (UIOVEC)
21784 M:      Alexander Viro <[email protected]>
21785 S:      Maintained
21786 F:      include/linux/uio.h
21787 F:      lib/iov_iter.c
21788
21789 USERSPACE DMA BUFFER DRIVER
21790 M:      Gerd Hoffmann <[email protected]>
21791 L:      [email protected]
21792 S:      Maintained
21793 T:      git git://anongit.freedesktop.org/drm/drm-misc
21794 F:      drivers/dma-buf/udmabuf.c
21795 F:      include/uapi/linux/udmabuf.h
21796
21797 USERSPACE I/O (UIO)
21798 M:      Greg Kroah-Hartman <[email protected]>
21799 S:      Maintained
21800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21801 F:      Documentation/driver-api/uio-howto.rst
21802 F:      drivers/uio/
21803 F:      include/linux/uio_driver.h
21804
21805 UTIL-LINUX PACKAGE
21806 M:      Karel Zak <[email protected]>
21807 L:      [email protected]
21808 S:      Maintained
21809 W:      http://en.wikipedia.org/wiki/Util-linux
21810 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
21811
21812 UUID HELPERS
21813 M:      Christoph Hellwig <[email protected]>
21814 R:      Andy Shevchenko <[email protected]>
21815 L:      [email protected]
21816 S:      Maintained
21817 T:      git git://git.infradead.org/users/hch/uuid.git
21818 F:      include/linux/uuid.h
21819 F:      include/uapi/linux/uuid.h
21820 F:      lib/test_uuid.c
21821 F:      lib/uuid.c
21822
21823 UV SYSFS DRIVER
21824 M:      Justin Ernst <[email protected]>
21825 L:      [email protected]
21826 S:      Maintained
21827 F:      drivers/platform/x86/uv_sysfs.c
21828
21829 UVESAFB DRIVER
21830 M:      Michal Januszewski <[email protected]>
21831 L:      [email protected]
21832 S:      Maintained
21833 W:      https://github.com/mjanusz/v86d
21834 F:      Documentation/fb/uvesafb.rst
21835 F:      drivers/video/fbdev/uvesafb.*
21836
21837 Ux500 CLOCK DRIVERS
21838 M:      Ulf Hansson <[email protected]>
21839 L:      [email protected]
21840 L:      [email protected] (moderated for non-subscribers)
21841 S:      Maintained
21842 F:      drivers/clk/ux500/
21843
21844 VF610 NAND DRIVER
21845 M:      Stefan Agner <[email protected]>
21846 L:      [email protected]
21847 S:      Supported
21848 F:      drivers/mtd/nand/raw/vf610_nfc.c
21849
21850 VFAT/FAT/MSDOS FILESYSTEM
21851 M:      OGAWA Hirofumi <[email protected]>
21852 S:      Maintained
21853 F:      Documentation/filesystems/vfat.rst
21854 F:      fs/fat/
21855 F:      tools/testing/selftests/filesystems/fat/
21856
21857 VFIO DRIVER
21858 M:      Alex Williamson <[email protected]>
21859 R:      Cornelia Huck <[email protected]>
21860 L:      [email protected]
21861 S:      Maintained
21862 T:      git https://github.com/awilliam/linux-vfio.git
21863 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
21864 F:      Documentation/driver-api/vfio.rst
21865 F:      drivers/vfio/
21866 F:      include/linux/vfio.h
21867 F:      include/linux/vfio_pci_core.h
21868 F:      include/uapi/linux/vfio.h
21869
21870 VFIO FSL-MC DRIVER
21871 M:      Diana Craciun <[email protected]>
21872 L:      [email protected]
21873 S:      Maintained
21874 F:      drivers/vfio/fsl-mc/
21875
21876 VFIO HISILICON PCI DRIVER
21877 M:      Longfang Liu <[email protected]>
21878 M:      Shameer Kolothum <[email protected]>
21879 L:      [email protected]
21880 S:      Maintained
21881 F:      drivers/vfio/pci/hisilicon/
21882
21883 VFIO MEDIATED DEVICE DRIVERS
21884 M:      Kirti Wankhede <[email protected]>
21885 L:      [email protected]
21886 S:      Maintained
21887 F:      Documentation/driver-api/vfio-mediated-device.rst
21888 F:      drivers/vfio/mdev/
21889 F:      include/linux/mdev.h
21890 F:      samples/vfio-mdev/
21891
21892 VFIO PCI DEVICE SPECIFIC DRIVERS
21893 R:      Jason Gunthorpe <[email protected]>
21894 R:      Yishai Hadas <[email protected]>
21895 R:      Shameer Kolothum <[email protected]>
21896 R:      Kevin Tian <[email protected]>
21897 L:      [email protected]
21898 S:      Maintained
21899 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
21900 F:      drivers/vfio/pci/*/
21901
21902 VFIO PLATFORM DRIVER
21903 M:      Eric Auger <[email protected]>
21904 L:      [email protected]
21905 S:      Maintained
21906 F:      drivers/vfio/platform/
21907
21908 VFIO MLX5 PCI DRIVER
21909 M:      Yishai Hadas <[email protected]>
21910 L:      [email protected]
21911 S:      Maintained
21912 F:      drivers/vfio/pci/mlx5/
21913
21914 VGA_SWITCHEROO
21915 R:      Lukas Wunner <[email protected]>
21916 S:      Maintained
21917 T:      git git://anongit.freedesktop.org/drm/drm-misc
21918 F:      Documentation/gpu/vga-switcheroo.rst
21919 F:      drivers/gpu/vga/vga_switcheroo.c
21920 F:      include/linux/vga_switcheroo.h
21921
21922 VIA RHINE NETWORK DRIVER
21923 S:      Maintained
21924 M:      Kevin Brace <[email protected]>
21925 F:      drivers/net/ethernet/via/via-rhine.c
21926
21927 VIA SD/MMC CARD CONTROLLER DRIVER
21928 M:      Bruce Chang <[email protected]>
21929 M:      Harald Welte <[email protected]>
21930 S:      Maintained
21931 F:      drivers/mmc/host/via-sdmmc.c
21932
21933 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
21934 M:      Florian Tobias Schandinat <[email protected]>
21935 L:      [email protected]
21936 S:      Maintained
21937 F:      drivers/video/fbdev/via/
21938 F:      include/linux/via-core.h
21939 F:      include/linux/via-gpio.h
21940 F:      include/linux/via_i2c.h
21941
21942 VIA VELOCITY NETWORK DRIVER
21943 M:      Francois Romieu <[email protected]>
21944 L:      [email protected]
21945 S:      Maintained
21946 F:      drivers/net/ethernet/via/via-velocity.*
21947
21948 VICODEC VIRTUAL CODEC DRIVER
21949 M:      Hans Verkuil <[email protected]>
21950 L:      [email protected]
21951 S:      Maintained
21952 W:      https://linuxtv.org
21953 T:      git git://linuxtv.org/media_tree.git
21954 F:      drivers/media/test-drivers/vicodec/*
21955
21956 VIDEO I2C POLLING DRIVER
21957 M:      Matt Ranostay <[email protected]>
21958 L:      [email protected]
21959 S:      Maintained
21960 F:      drivers/media/i2c/video-i2c.c
21961
21962 VIDEO MULTIPLEXER DRIVER
21963 M:      Philipp Zabel <[email protected]>
21964 L:      [email protected]
21965 S:      Maintained
21966 F:      drivers/media/platform/video-mux.c
21967
21968 VIDEOBUF2 FRAMEWORK
21969 M:      Tomasz Figa <[email protected]>
21970 M:      Marek Szyprowski <[email protected]>
21971 L:      [email protected]
21972 S:      Maintained
21973 F:      drivers/media/common/videobuf2/*
21974 F:      include/media/videobuf2-*
21975
21976 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
21977 M:      Shuah Khan <[email protected]>
21978 R:      Kieran Bingham <[email protected]>
21979 L:      [email protected]
21980 S:      Maintained
21981 W:      https://linuxtv.org
21982 T:      git git://linuxtv.org/media_tree.git
21983 F:      drivers/media/test-drivers/vimc/*
21984
21985 VIRT LIB
21986 M:      Alex Williamson <[email protected]>
21987 M:      Paolo Bonzini <[email protected]>
21988 L:      [email protected]
21989 S:      Supported
21990 F:      virt/lib/
21991
21992 VIRTIO AND VHOST VSOCK DRIVER
21993 M:      Stefan Hajnoczi <[email protected]>
21994 M:      Stefano Garzarella <[email protected]>
21995 L:      [email protected]
21996 L:      [email protected]
21997 L:      [email protected]
21998 S:      Maintained
21999 F:      drivers/vhost/vsock.c
22000 F:      include/linux/virtio_vsock.h
22001 F:      include/uapi/linux/virtio_vsock.h
22002 F:      net/vmw_vsock/virtio_transport.c
22003 F:      net/vmw_vsock/virtio_transport_common.c
22004
22005 VIRTIO BLOCK AND SCSI DRIVERS
22006 M:      "Michael S. Tsirkin" <[email protected]>
22007 M:      Jason Wang <[email protected]>
22008 R:      Paolo Bonzini <[email protected]>
22009 R:      Stefan Hajnoczi <[email protected]>
22010 L:      [email protected]
22011 S:      Maintained
22012 F:      drivers/block/virtio_blk.c
22013 F:      drivers/scsi/virtio_scsi.c
22014 F:      drivers/vhost/scsi.c
22015 F:      include/uapi/linux/virtio_blk.h
22016 F:      include/uapi/linux/virtio_scsi.h
22017
22018 VIRTIO CONSOLE DRIVER
22019 M:      Amit Shah <[email protected]>
22020 L:      [email protected]
22021 S:      Maintained
22022 F:      drivers/char/virtio_console.c
22023 F:      include/linux/virtio_console.h
22024 F:      include/uapi/linux/virtio_console.h
22025
22026 VIRTIO CORE AND NET DRIVERS
22027 M:      "Michael S. Tsirkin" <[email protected]>
22028 M:      Jason Wang <[email protected]>
22029 L:      [email protected]
22030 S:      Maintained
22031 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22032 F:      Documentation/ABI/testing/sysfs-class-vduse
22033 F:      Documentation/devicetree/bindings/virtio/
22034 F:      drivers/block/virtio_blk.c
22035 F:      drivers/crypto/virtio/
22036 F:      drivers/net/virtio_net.c
22037 F:      drivers/vdpa/
22038 F:      drivers/virtio/
22039 F:      include/linux/vdpa.h
22040 F:      include/linux/virtio*.h
22041 F:      include/uapi/linux/virtio_*.h
22042 F:      tools/virtio/
22043
22044 VISL VIRTUAL STATELESS DECODER DRIVER
22045 M:      Daniel Almeida <[email protected]>
22046 L:      [email protected]
22047 S:      Supported
22048 F:      drivers/media/test-drivers/visl
22049
22050 IFCVF VIRTIO DATA PATH ACCELERATOR
22051 R:      Zhu Lingshan <[email protected]>
22052 F:      drivers/vdpa/ifcvf/
22053
22054 VIRTIO BALLOON
22055 M:      "Michael S. Tsirkin" <[email protected]>
22056 M:      David Hildenbrand <[email protected]>
22057 L:      [email protected]
22058 S:      Maintained
22059 F:      drivers/virtio/virtio_balloon.c
22060 F:      include/uapi/linux/virtio_balloon.h
22061 F:      include/linux/balloon_compaction.h
22062 F:      mm/balloon_compaction.c
22063
22064 VIRTIO CRYPTO DRIVER
22065 M:      Gonglei <[email protected]>
22066 L:      [email protected]
22067 L:      [email protected]
22068 S:      Maintained
22069 F:      drivers/crypto/virtio/
22070 F:      include/uapi/linux/virtio_crypto.h
22071
22072 VIRTIO DRIVERS FOR S390
22073 M:      Cornelia Huck <[email protected]>
22074 M:      Halil Pasic <[email protected]>
22075 M:      Eric Farman <[email protected]>
22076 L:      [email protected]
22077 L:      [email protected]
22078 L:      [email protected]
22079 S:      Supported
22080 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22081 F:      drivers/s390/virtio/
22082
22083 VIRTIO FILE SYSTEM
22084 M:      Vivek Goyal <[email protected]>
22085 M:      Stefan Hajnoczi <[email protected]>
22086 M:      Miklos Szeredi <[email protected]>
22087 L:      [email protected]
22088 L:      [email protected]
22089 S:      Supported
22090 W:      https://virtio-fs.gitlab.io/
22091 F:      Documentation/filesystems/virtiofs.rst
22092 F:      fs/fuse/virtio_fs.c
22093 F:      include/uapi/linux/virtio_fs.h
22094
22095 VIRTIO GPIO DRIVER
22096 M:      Enrico Weigelt, metux IT consult <[email protected]>
22097 M:      Viresh Kumar <[email protected]>
22098 L:      [email protected]
22099 L:      [email protected]
22100 S:      Maintained
22101 F:      drivers/gpio/gpio-virtio.c
22102 F:      include/uapi/linux/virtio_gpio.h
22103
22104 VIRTIO GPU DRIVER
22105 M:      David Airlie <[email protected]>
22106 M:      Gerd Hoffmann <[email protected]>
22107 R:      Gurchetan Singh <[email protected]>
22108 R:      Chia-I Wu <[email protected]>
22109 L:      [email protected]
22110 L:      [email protected]
22111 S:      Maintained
22112 T:      git git://anongit.freedesktop.org/drm/drm-misc
22113 F:      drivers/gpu/drm/virtio/
22114 F:      include/uapi/linux/virtio_gpu.h
22115
22116 VIRTIO HOST (VHOST)
22117 M:      "Michael S. Tsirkin" <[email protected]>
22118 M:      Jason Wang <[email protected]>
22119 L:      [email protected]
22120 L:      [email protected]
22121 L:      [email protected]
22122 S:      Maintained
22123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22124 F:      drivers/vhost/
22125 F:      include/linux/vhost_iotlb.h
22126 F:      include/uapi/linux/vhost.h
22127
22128 VIRTIO INPUT DRIVER
22129 M:      Gerd Hoffmann <[email protected]>
22130 S:      Maintained
22131 F:      drivers/virtio/virtio_input.c
22132 F:      include/uapi/linux/virtio_input.h
22133
22134 VIRTIO IOMMU DRIVER
22135 M:      Jean-Philippe Brucker <[email protected]>
22136 L:      [email protected]
22137 S:      Maintained
22138 F:      drivers/iommu/virtio-iommu.c
22139 F:      include/uapi/linux/virtio_iommu.h
22140
22141 VIRTIO MEM DRIVER
22142 M:      David Hildenbrand <[email protected]>
22143 L:      [email protected]
22144 S:      Maintained
22145 W:      https://virtio-mem.gitlab.io/
22146 F:      drivers/virtio/virtio_mem.c
22147 F:      include/uapi/linux/virtio_mem.h
22148
22149 VIRTIO SOUND DRIVER
22150 M:      Anton Yakovlev <[email protected]>
22151 M:      "Michael S. Tsirkin" <[email protected]>
22152 L:      [email protected]
22153 L:      [email protected] (moderated for non-subscribers)
22154 S:      Maintained
22155 F:      include/uapi/linux/virtio_snd.h
22156 F:      sound/virtio/*
22157
22158 VIRTIO I2C DRIVER
22159 M:      Conghui Chen <[email protected]>
22160 M:      Viresh Kumar <[email protected]>
22161 L:      [email protected]
22162 L:      [email protected]
22163 S:      Maintained
22164 F:      drivers/i2c/busses/i2c-virtio.c
22165 F:      include/uapi/linux/virtio_i2c.h
22166
22167 VIRTIO PMEM DRIVER
22168 M:      Pankaj Gupta <[email protected]>
22169 L:      [email protected]
22170 S:      Maintained
22171 F:      drivers/nvdimm/virtio_pmem.c
22172 F:      drivers/nvdimm/nd_virtio.c
22173
22174 VIRTUAL BOX GUEST DEVICE DRIVER
22175 M:      Hans de Goede <[email protected]>
22176 M:      Arnd Bergmann <[email protected]>
22177 M:      Greg Kroah-Hartman <[email protected]>
22178 S:      Maintained
22179 F:      drivers/virt/vboxguest/
22180 F:      include/linux/vbox_utils.h
22181 F:      include/uapi/linux/vbox*.h
22182
22183 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22184 M:      Hans de Goede <[email protected]>
22185 L:      [email protected]
22186 S:      Maintained
22187 F:      fs/vboxsf/*
22188
22189 VIRTUAL SERIO DEVICE DRIVER
22190 M:      Stephen Chandler Paul <[email protected]>
22191 S:      Maintained
22192 F:      drivers/input/serio/userio.c
22193 F:      include/uapi/linux/userio.h
22194
22195 VIVID VIRTUAL VIDEO DRIVER
22196 M:      Hans Verkuil <[email protected]>
22197 L:      [email protected]
22198 S:      Maintained
22199 W:      https://linuxtv.org
22200 T:      git git://linuxtv.org/media_tree.git
22201 F:      drivers/media/test-drivers/vivid/*
22202
22203 VIDTV VIRTUAL DIGITAL TV DRIVER
22204 M:      Daniel W. S. Almeida <[email protected]>
22205 L:      [email protected]
22206 S:      Maintained
22207 W:      https://linuxtv.org
22208 T:      git git://linuxtv.org/media_tree.git
22209 F:      drivers/media/test-drivers/vidtv/*
22210
22211 VLYNQ BUS
22212 M:      Florian Fainelli <[email protected]>
22213 L:      [email protected] (subscribers-only)
22214 S:      Maintained
22215 F:      drivers/vlynq/vlynq.c
22216 F:      include/linux/vlynq.h
22217
22218 VME SUBSYSTEM
22219 M:      Martyn Welch <[email protected]>
22220 M:      Manohar Vanga <[email protected]>
22221 M:      Greg Kroah-Hartman <[email protected]>
22222 L:      [email protected]
22223 S:      Odd fixes
22224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22225 F:      Documentation/driver-api/vme.rst
22226 F:      drivers/staging/vme_user/
22227
22228 VM SOCKETS (AF_VSOCK)
22229 M:      Stefano Garzarella <[email protected]>
22230 L:      [email protected]
22231 L:      [email protected]
22232 S:      Maintained
22233 F:      drivers/net/vsockmon.c
22234 F:      include/net/af_vsock.h
22235 F:      include/uapi/linux/vm_sockets.h
22236 F:      include/uapi/linux/vm_sockets_diag.h
22237 F:      include/uapi/linux/vsockmon.h
22238 F:      net/vmw_vsock/
22239 F:      tools/testing/vsock/
22240
22241 VMWARE BALLOON DRIVER
22242 M:      Nadav Amit <[email protected]>
22243 R:      VMware PV-Drivers Reviewers <[email protected]>
22244 L:      [email protected]
22245 S:      Supported
22246 F:      drivers/misc/vmw_balloon.c
22247
22248 VMWARE HYPERVISOR INTERFACE
22249 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22250 M:      Alexey Makhalov <[email protected]>
22251 R:      VMware PV-Drivers Reviewers <[email protected]>
22252 L:      [email protected]
22253 L:      [email protected]
22254 S:      Supported
22255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22256 F:      arch/x86/include/asm/vmware.h
22257 F:      arch/x86/kernel/cpu/vmware.c
22258
22259 VMWARE PVRDMA DRIVER
22260 M:      Bryan Tan <[email protected]>
22261 M:      Vishnu Dasa <[email protected]>
22262 R:      VMware PV-Drivers Reviewers <[email protected]>
22263 L:      [email protected]
22264 S:      Supported
22265 F:      drivers/infiniband/hw/vmw_pvrdma/
22266
22267 VMWARE PVSCSI DRIVER
22268 M:      Vishal Bhakta <[email protected]>
22269 R:      VMware PV-Drivers Reviewers <[email protected]>
22270 L:      [email protected]
22271 S:      Supported
22272 F:      drivers/scsi/vmw_pvscsi.c
22273 F:      drivers/scsi/vmw_pvscsi.h
22274
22275 VMWARE VIRTUAL PTP CLOCK DRIVER
22276 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22277 M:      Deep Shah <[email protected]>
22278 R:      Alexey Makhalov <[email protected]>
22279 R:      VMware PV-Drivers Reviewers <[email protected]>
22280 L:      [email protected]
22281 S:      Supported
22282 F:      drivers/ptp/ptp_vmw.c
22283
22284 VMWARE VMCI DRIVER
22285 M:      Bryan Tan <[email protected]>
22286 M:      Vishnu Dasa <[email protected]>
22287 R:      VMware PV-Drivers Reviewers <[email protected]>
22288 L:      [email protected]
22289 S:      Supported
22290 F:      drivers/misc/vmw_vmci/
22291 F:      include/linux/vmw_vmci*
22292
22293 VMWARE VMMOUSE SUBDRIVER
22294 M:      Zack Rusin <[email protected]>
22295 R:      VMware Graphics Reviewers <[email protected]>
22296 R:      VMware PV-Drivers Reviewers <[email protected]>
22297 L:      [email protected]
22298 S:      Supported
22299 F:      drivers/input/mouse/vmmouse.c
22300 F:      drivers/input/mouse/vmmouse.h
22301
22302 VMWARE VMXNET3 ETHERNET DRIVER
22303 M:      Ronak Doshi <[email protected]>
22304 R:      VMware PV-Drivers Reviewers <[email protected]>
22305 L:      [email protected]
22306 S:      Supported
22307 F:      drivers/net/vmxnet3/
22308
22309 VMWARE VSOCK VMCI TRANSPORT DRIVER
22310 M:      Bryan Tan <[email protected]>
22311 M:      Vishnu Dasa <[email protected]>
22312 R:      VMware PV-Drivers Reviewers <[email protected]>
22313 L:      [email protected]
22314 S:      Supported
22315 F:      net/vmw_vsock/vmci_transport*
22316
22317 VOCORE VOCORE2 BOARD
22318 M:      Harvey Hunt <[email protected]>
22319 L:      [email protected]
22320 S:      Maintained
22321 F:      arch/mips/boot/dts/ralink/vocore2.dts
22322
22323 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22324 M:      Liam Girdwood <[email protected]>
22325 M:      Mark Brown <[email protected]>
22326 L:      [email protected]
22327 S:      Supported
22328 W:      http://www.slimlogic.co.uk/?p=48
22329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22330 F:      Documentation/devicetree/bindings/regulator/
22331 F:      Documentation/power/regulator/
22332 F:      drivers/regulator/
22333 F:      include/dt-bindings/regulator/
22334 F:      include/linux/regulator/
22335 K:      regulator_get_optional
22336
22337 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22338 R:      Matti Vaittinen <[email protected]>
22339 F:      drivers/regulator/irq_helpers.c
22340
22341 VRF
22342 M:      David Ahern <[email protected]>
22343 L:      [email protected]
22344 S:      Maintained
22345 F:      Documentation/networking/vrf.rst
22346 F:      drivers/net/vrf.c
22347
22348 VSPRINTF
22349 M:      Petr Mladek <[email protected]>
22350 M:      Steven Rostedt <[email protected]>
22351 M:      Sergey Senozhatsky <[email protected]>
22352 R:      Andy Shevchenko <[email protected]>
22353 R:      Rasmus Villemoes <[email protected]>
22354 S:      Maintained
22355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22356 F:      Documentation/core-api/printk-formats.rst
22357 F:      lib/test_printf.c
22358 F:      lib/test_scanf.c
22359 F:      lib/vsprintf.c
22360
22361 VT1211 HARDWARE MONITOR DRIVER
22362 M:      Juerg Haefliger <[email protected]>
22363 L:      [email protected]
22364 S:      Maintained
22365 F:      Documentation/hwmon/vt1211.rst
22366 F:      drivers/hwmon/vt1211.c
22367
22368 VT8231 HARDWARE MONITOR DRIVER
22369 M:      Roger Lucas <[email protected]>
22370 L:      [email protected]
22371 S:      Maintained
22372 F:      drivers/hwmon/vt8231.c
22373
22374 VUB300 USB to SDIO/SD/MMC bridge chip
22375 L:      [email protected]
22376 S:      Orphan
22377 F:      drivers/mmc/host/vub300.c
22378
22379 W1 DALLAS'S 1-WIRE BUS
22380 M:      Evgeniy Polyakov <[email protected]>
22381 S:      Maintained
22382 F:      Documentation/devicetree/bindings/w1/
22383 F:      Documentation/w1/
22384 F:      drivers/w1/
22385 F:      include/linux/w1.h
22386
22387 W83791D HARDWARE MONITORING DRIVER
22388 M:      Marc Hulsman <[email protected]>
22389 L:      [email protected]
22390 S:      Maintained
22391 F:      Documentation/hwmon/w83791d.rst
22392 F:      drivers/hwmon/w83791d.c
22393
22394 W83793 HARDWARE MONITORING DRIVER
22395 M:      Rudolf Marek <[email protected]>
22396 L:      [email protected]
22397 S:      Maintained
22398 F:      Documentation/hwmon/w83793.rst
22399 F:      drivers/hwmon/w83793.c
22400
22401 W83795 HARDWARE MONITORING DRIVER
22402 M:      Jean Delvare <[email protected]>
22403 L:      [email protected]
22404 S:      Maintained
22405 F:      drivers/hwmon/w83795.c
22406
22407 W83L51xD SD/MMC CARD INTERFACE DRIVER
22408 M:      Pierre Ossman <[email protected]>
22409 S:      Maintained
22410 F:      drivers/mmc/host/wbsd.*
22411
22412 WACOM PROTOCOL 4 SERIAL TABLETS
22413 M:      Julian Squires <[email protected]>
22414 M:      Hans de Goede <[email protected]>
22415 L:      [email protected]
22416 S:      Maintained
22417 F:      drivers/input/tablet/wacom_serial4.c
22418
22419 WANGXUN ETHERNET DRIVER
22420 M:      Jiawen Wu <[email protected]>
22421 M:      Mengyuan Lou <[email protected]>
22422 W:      https://www.net-swift.com
22423 L:      [email protected]
22424 S:      Maintained
22425 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22426 F:      drivers/net/ethernet/wangxun/
22427
22428 WATCHDOG DEVICE DRIVERS
22429 M:      Wim Van Sebroeck <[email protected]>
22430 M:      Guenter Roeck <[email protected]>
22431 L:      [email protected]
22432 S:      Maintained
22433 W:      http://www.linux-watchdog.org/
22434 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22435 F:      Documentation/devicetree/bindings/watchdog/
22436 F:      Documentation/watchdog/
22437 F:      drivers/watchdog/
22438 F:      include/linux/watchdog.h
22439 F:      include/uapi/linux/watchdog.h
22440 F:      include/trace/events/watchdog.h
22441
22442 WHISKEYCOVE PMIC GPIO DRIVER
22443 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22444 L:      [email protected]
22445 S:      Maintained
22446 F:      drivers/gpio/gpio-wcove.c
22447
22448 WHWAVE RTC DRIVER
22449 M:      Dianlong Li <[email protected]>
22450 L:      [email protected]
22451 S:      Maintained
22452 F:      drivers/rtc/rtc-sd3078.c
22453
22454 WIIMOTE HID DRIVER
22455 M:      David Rheinsberg <[email protected]>
22456 L:      [email protected]
22457 S:      Maintained
22458 F:      drivers/hid/hid-wiimote*
22459
22460 WILOCITY WIL6210 WIRELESS DRIVER
22461 L:      [email protected]
22462 S:      Orphan
22463 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22464 F:      drivers/net/wireless/ath/wil6210/
22465
22466 WINBOND CIR DRIVER
22467 M:      David Härdeman <[email protected]>
22468 S:      Maintained
22469 F:      drivers/media/rc/winbond-cir.c
22470
22471 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22472 M:      William Breathitt Gray <[email protected]>
22473 L:      [email protected]
22474 S:      Maintained
22475 F:      drivers/watchdog/ebc-c384_wdt.c
22476
22477 WINSYSTEMS WS16C48 GPIO DRIVER
22478 M:      William Breathitt Gray <[email protected]>
22479 L:      [email protected]
22480 S:      Maintained
22481 F:      drivers/gpio/gpio-ws16c48.c
22482
22483 WIREGUARD SECURE NETWORK TUNNEL
22484 M:      Jason A. Donenfeld <[email protected]>
22485 L:      [email protected]
22486 L:      [email protected]
22487 S:      Maintained
22488 F:      drivers/net/wireguard/
22489 F:      tools/testing/selftests/wireguard/
22490
22491 WISTRON LAPTOP BUTTON DRIVER
22492 M:      Miloslav Trmac <[email protected]>
22493 S:      Maintained
22494 F:      drivers/input/misc/wistron_btns.c
22495
22496 WL3501 WIRELESS PCMCIA CARD DRIVER
22497 L:      [email protected]
22498 S:      Odd fixes
22499 F:      drivers/net/wireless/wl3501*
22500
22501 WOLFSON MICROELECTRONICS DRIVERS
22502 L:      [email protected]
22503 S:      Supported
22504 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22505 T:      git https://github.com/CirrusLogic/linux-drivers.git
22506 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22507 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22508 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22509 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22510 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22511 F:      Documentation/devicetree/bindings/sound/wm*
22512 F:      Documentation/hwmon/wm83??.rst
22513 F:      arch/arm/mach-s3c/mach-crag6410*
22514 F:      drivers/clk/clk-wm83*.c
22515 F:      drivers/gpio/gpio-*wm*.c
22516 F:      drivers/gpio/gpio-arizona.c
22517 F:      drivers/hwmon/wm83??-hwmon.c
22518 F:      drivers/input/misc/wm831x-on.c
22519 F:      drivers/input/touchscreen/wm831x-ts.c
22520 F:      drivers/input/touchscreen/wm97*.c
22521 F:      drivers/leds/leds-wm83*.c
22522 F:      drivers/mfd/arizona*
22523 F:      drivers/mfd/cs47l24*
22524 F:      drivers/mfd/wm*.c
22525 F:      drivers/power/supply/wm83*.c
22526 F:      drivers/regulator/arizona*
22527 F:      drivers/regulator/wm8*.c
22528 F:      drivers/rtc/rtc-wm83*.c
22529 F:      drivers/video/backlight/wm83*_bl.c
22530 F:      drivers/watchdog/wm83*_wdt.c
22531 F:      include/linux/mfd/arizona/
22532 F:      include/linux/mfd/wm831x/
22533 F:      include/linux/mfd/wm8350/
22534 F:      include/linux/mfd/wm8400*
22535 F:      include/linux/regulator/arizona*
22536 F:      include/linux/wm97xx.h
22537 F:      include/sound/wm????.h
22538 F:      sound/soc/codecs/arizona*
22539 F:      sound/soc/codecs/cs47l24*
22540 F:      sound/soc/codecs/wm*
22541
22542 WORKQUEUE
22543 M:      Tejun Heo <[email protected]>
22544 R:      Lai Jiangshan <[email protected]>
22545 S:      Maintained
22546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
22547 F:      Documentation/core-api/workqueue.rst
22548 F:      include/linux/workqueue.h
22549 F:      kernel/workqueue.c
22550
22551 WWAN DRIVERS
22552 M:      Loic Poulain <[email protected]>
22553 M:      Sergey Ryazanov <[email protected]>
22554 R:      Johannes Berg <[email protected]>
22555 L:      [email protected]
22556 S:      Maintained
22557 F:      drivers/net/wwan/
22558 F:      include/linux/wwan.h
22559 F:      include/uapi/linux/wwan.h
22560
22561 X-POWERS AXP288 PMIC DRIVERS
22562 M:      Hans de Goede <[email protected]>
22563 S:      Maintained
22564 F:      drivers/acpi/pmic/intel_pmic_xpower.c
22565 N:      axp288
22566
22567 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
22568 M:      Chen-Yu Tsai <[email protected]>
22569 L:      [email protected]
22570 S:      Maintained
22571 N:      axp[128]
22572
22573 X.25 STACK
22574 M:      Martin Schiller <[email protected]>
22575 L:      [email protected]
22576 S:      Maintained
22577 F:      Documentation/networking/lapb-module.rst
22578 F:      Documentation/networking/x25*
22579 F:      drivers/net/wan/hdlc_x25.c
22580 F:      drivers/net/wan/lapbether.c
22581 F:      include/*/lapb.h
22582 F:      include/net/x25*
22583 F:      include/uapi/linux/x25.h
22584 F:      net/lapb/
22585 F:      net/x25/
22586
22587 X86 ARCHITECTURE (32-BIT AND 64-BIT)
22588 M:      Thomas Gleixner <[email protected]>
22589 M:      Ingo Molnar <[email protected]>
22590 M:      Borislav Petkov <[email protected]>
22591 M:      Dave Hansen <[email protected]>
22592 M:      [email protected]
22593 R:      "H. Peter Anvin" <[email protected]>
22594 L:      [email protected]
22595 S:      Maintained
22596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22597 F:      Documentation/devicetree/bindings/x86/
22598 F:      Documentation/x86/
22599 F:      arch/x86/
22600
22601 X86 ENTRY CODE
22602 M:      Andy Lutomirski <[email protected]>
22603 L:      [email protected]
22604 S:      Maintained
22605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
22606 F:      arch/x86/entry/
22607
22608 X86 MCE INFRASTRUCTURE
22609 M:      Tony Luck <[email protected]>
22610 M:      Borislav Petkov <[email protected]>
22611 L:      [email protected]
22612 S:      Maintained
22613 F:      Documentation/ABI/testing/sysfs-mce
22614 F:      Documentation/x86/x86_64/machinecheck.rst
22615 F:      arch/x86/kernel/cpu/mce/*
22616
22617 X86 MICROCODE UPDATE SUPPORT
22618 M:      Borislav Petkov <[email protected]>
22619 S:      Maintained
22620 F:      arch/x86/kernel/cpu/microcode/*
22621
22622 X86 MM
22623 M:      Dave Hansen <[email protected]>
22624 M:      Andy Lutomirski <[email protected]>
22625 M:      Peter Zijlstra <[email protected]>
22626 L:      [email protected]
22627 S:      Maintained
22628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
22629 F:      arch/x86/mm/
22630
22631 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
22632 M:      Hans de Goede <[email protected]>
22633 L:      [email protected]
22634 S:      Maintained
22635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22636 F:      drivers/platform/x86/x86-android-tablets.c
22637
22638 X86 PLATFORM DRIVERS
22639 M:      Hans de Goede <[email protected]>
22640 M:      Mark Gross <[email protected]>
22641 L:      [email protected]
22642 S:      Maintained
22643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22644 F:      drivers/platform/olpc/
22645 F:      drivers/platform/x86/
22646
22647 X86 PLATFORM DRIVERS - ARCH
22648 R:      Darren Hart <[email protected]>
22649 R:      Andy Shevchenko <[email protected]>
22650 L:      [email protected]
22651 L:      [email protected]
22652 S:      Maintained
22653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22654 F:      arch/x86/platform
22655
22656 X86 PLATFORM UV HPE SUPERDOME FLEX
22657 M:      Steve Wahl <[email protected]>
22658 R:      Mike Travis <[email protected]>
22659 R:      Dimitri Sivanich <[email protected]>
22660 R:      Russ Anderson <[email protected]>
22661 S:      Supported
22662 F:      arch/x86/include/asm/uv/
22663 F:      arch/x86/kernel/apic/x2apic_uv_x.c
22664 F:      arch/x86/platform/uv/
22665
22666 X86 STACK UNWINDING
22667 M:      Josh Poimboeuf <[email protected]>
22668 M:      Peter Zijlstra <[email protected]>
22669 S:      Supported
22670 F:      arch/x86/include/asm/unwind*.h
22671 F:      arch/x86/kernel/dumpstack.c
22672 F:      arch/x86/kernel/stacktrace.c
22673 F:      arch/x86/kernel/unwind_*.c
22674
22675 X86 VDSO
22676 M:      Andy Lutomirski <[email protected]>
22677 L:      [email protected]
22678 S:      Maintained
22679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
22680 F:      arch/x86/entry/vdso/
22681
22682 XARRAY
22683 M:      Matthew Wilcox <[email protected]>
22684 L:      [email protected]
22685 S:      Supported
22686 F:      Documentation/core-api/xarray.rst
22687 F:      include/linux/idr.h
22688 F:      include/linux/xarray.h
22689 F:      lib/idr.c
22690 F:      lib/xarray.c
22691 F:      tools/testing/radix-tree
22692
22693 XBOX DVD IR REMOTE
22694 M:      Benjamin Valentin <[email protected]>
22695 S:      Maintained
22696 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
22697 F:      drivers/media/rc/xbox_remote.c
22698
22699 XC2028/3028 TUNER DRIVER
22700 M:      Mauro Carvalho Chehab <[email protected]>
22701 L:      [email protected]
22702 S:      Maintained
22703 W:      https://linuxtv.org
22704 T:      git git://linuxtv.org/media_tree.git
22705 F:      drivers/media/tuners/xc2028.*
22706
22707 XDP (eXpress Data Path)
22708 M:      Alexei Starovoitov <[email protected]>
22709 M:      Daniel Borkmann <[email protected]>
22710 M:      David S. Miller <[email protected]>
22711 M:      Jakub Kicinski <[email protected]>
22712 M:      Jesper Dangaard Brouer <[email protected]>
22713 M:      John Fastabend <[email protected]>
22714 L:      [email protected]
22715 L:      [email protected]
22716 S:      Supported
22717 F:      include/net/xdp.h
22718 F:      include/net/xdp_priv.h
22719 F:      include/trace/events/xdp.h
22720 F:      kernel/bpf/cpumap.c
22721 F:      kernel/bpf/devmap.c
22722 F:      net/core/xdp.c
22723 F:      samples/bpf/xdp*
22724 F:      tools/testing/selftests/bpf/*xdp*
22725 F:      tools/testing/selftests/bpf/*/*xdp*
22726 F:      drivers/net/ethernet/*/*/*/*/*xdp*
22727 F:      drivers/net/ethernet/*/*/*xdp*
22728 K:      (?:\b|_)xdp(?:\b|_)
22729
22730 XDP SOCKETS (AF_XDP)
22731 M:      Björn Töpel <[email protected]>
22732 M:      Magnus Karlsson <[email protected]>
22733 M:      Maciej Fijalkowski <[email protected]>
22734 R:      Jonathan Lemon <[email protected]>
22735 L:      [email protected]
22736 L:      [email protected]
22737 S:      Maintained
22738 F:      Documentation/networking/af_xdp.rst
22739 F:      include/net/xdp_sock*
22740 F:      include/net/xsk_buff_pool.h
22741 F:      include/uapi/linux/if_xdp.h
22742 F:      include/uapi/linux/xdp_diag.h
22743 F:      include/net/netns/xdp.h
22744 F:      net/xdp/
22745 F:      tools/testing/selftests/bpf/*xsk*
22746
22747 XEN BLOCK SUBSYSTEM
22748 M:      Roger Pau Monné <[email protected]>
22749 L:      [email protected] (moderated for non-subscribers)
22750 S:      Supported
22751 F:      drivers/block/xen*
22752 F:      drivers/block/xen-blkback/*
22753
22754 XEN HYPERVISOR ARM
22755 M:      Stefano Stabellini <[email protected]>
22756 L:      [email protected] (moderated for non-subscribers)
22757 S:      Maintained
22758 F:      arch/arm/include/asm/xen/
22759 F:      arch/arm/xen/
22760
22761 XEN HYPERVISOR ARM64
22762 M:      Stefano Stabellini <[email protected]>
22763 L:      [email protected] (moderated for non-subscribers)
22764 S:      Maintained
22765 F:      arch/arm64/include/asm/xen/
22766 F:      arch/arm64/xen/
22767
22768 XEN HYPERVISOR INTERFACE
22769 M:      Juergen Gross <[email protected]>
22770 M:      Stefano Stabellini <[email protected]>
22771 R:      Oleksandr Tyshchenko <[email protected]>
22772 L:      [email protected] (moderated for non-subscribers)
22773 S:      Supported
22774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
22775 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
22776 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
22777 F:      drivers/*/xen-*front.c
22778 F:      drivers/xen/
22779 F:      include/uapi/xen/
22780 F:      include/xen/
22781 F:      kernel/configs/xen.config
22782
22783 XEN HYPERVISOR X86
22784 M:      Juergen Gross <[email protected]>
22785 R:      Boris Ostrovsky <[email protected]>
22786 L:      [email protected] (moderated for non-subscribers)
22787 S:      Supported
22788 F:      arch/x86/configs/xen.config
22789 F:      arch/x86/include/asm/pvclock-abi.h
22790 F:      arch/x86/include/asm/xen/
22791 F:      arch/x86/platform/pvh/
22792 F:      arch/x86/xen/
22793
22794 XEN NETWORK BACKEND DRIVER
22795 M:      Wei Liu <[email protected]>
22796 M:      Paul Durrant <[email protected]>
22797 L:      [email protected] (moderated for non-subscribers)
22798 L:      [email protected]
22799 S:      Supported
22800 F:      drivers/net/xen-netback/*
22801
22802 XEN PCI SUBSYSTEM
22803 M:      Juergen Gross <[email protected]>
22804 L:      [email protected] (moderated for non-subscribers)
22805 S:      Supported
22806 F:      arch/x86/pci/*xen*
22807 F:      drivers/pci/*xen*
22808
22809 XEN PVSCSI DRIVERS
22810 M:      Juergen Gross <[email protected]>
22811 L:      [email protected] (moderated for non-subscribers)
22812 L:      [email protected]
22813 S:      Supported
22814 F:      drivers/scsi/xen-scsifront.c
22815 F:      drivers/xen/xen-scsiback.c
22816 F:      include/xen/interface/io/vscsiif.h
22817
22818 XEN PVUSB DRIVER
22819 M:      Juergen Gross <[email protected]>
22820 L:      [email protected] (moderated for non-subscribers)
22821 L:      [email protected]
22822 S:      Supported
22823 F:      drivers/usb/host/xen*
22824 F:      include/xen/interface/io/usbif.h
22825
22826 XEN SOUND FRONTEND DRIVER
22827 M:      Oleksandr Andrushchenko <[email protected]>
22828 L:      [email protected] (moderated for non-subscribers)
22829 L:      [email protected] (moderated for non-subscribers)
22830 S:      Supported
22831 F:      sound/xen/*
22832
22833 XEN SWIOTLB SUBSYSTEM
22834 M:      Juergen Gross <[email protected]>
22835 M:      Stefano Stabellini <[email protected]>
22836 L:      [email protected] (moderated for non-subscribers)
22837 L:      [email protected]
22838 S:      Supported
22839 F:      arch/*/include/asm/xen/swiotlb-xen.h
22840 F:      drivers/xen/swiotlb-xen.c
22841 F:      include/xen/arm/swiotlb-xen.h
22842 F:      include/xen/swiotlb-xen.h
22843
22844 XFS FILESYSTEM
22845 C:      irc://irc.oftc.net/xfs
22846 M:      Darrick J. Wong <[email protected]>
22847 L:      [email protected]
22848 S:      Supported
22849 W:      http://xfs.org/
22850 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
22851 F:      Documentation/ABI/testing/sysfs-fs-xfs
22852 F:      Documentation/admin-guide/xfs.rst
22853 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
22854 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
22855 F:      fs/xfs/
22856 F:      include/uapi/linux/dqblk_xfs.h
22857 F:      include/uapi/linux/fsmap.h
22858
22859 XILINX AMS DRIVER
22860 M:      Anand Ashok Dumbre <[email protected]>
22861 L:      [email protected]
22862 S:      Maintained
22863 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
22864 F:      drivers/iio/adc/xilinx-ams.c
22865
22866 XILINX AXI ETHERNET DRIVER
22867 M:      Radhey Shyam Pandey <[email protected]>
22868 S:      Maintained
22869 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
22870
22871 XILINX CAN DRIVER
22872 M:      Appana Durga Kedareswara rao <[email protected]>
22873 R:      Naga Sureshkumar Relli <[email protected]>
22874 L:      [email protected]
22875 S:      Maintained
22876 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
22877 F:      drivers/net/can/xilinx_can.c
22878
22879 XILINX GPIO DRIVER
22880 M:      Shubhrajyoti Datta <[email protected]>
22881 R:      Srinivas Neeli <[email protected]>
22882 R:      Michal Simek <[email protected]>
22883 S:      Maintained
22884 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
22885 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
22886 F:      drivers/gpio/gpio-xilinx.c
22887 F:      drivers/gpio/gpio-zynq.c
22888
22889 XILINX SD-FEC IP CORES
22890 M:      Derek Kiernan <[email protected]>
22891 M:      Dragan Cvetic <[email protected]>
22892 S:      Maintained
22893 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
22894 F:      Documentation/misc-devices/xilinx_sdfec.rst
22895 F:      drivers/misc/Kconfig
22896 F:      drivers/misc/Makefile
22897 F:      drivers/misc/xilinx_sdfec.c
22898 F:      include/uapi/misc/xilinx_sdfec.h
22899
22900 XILINX PWM DRIVER
22901 M:      Sean Anderson <[email protected]>
22902 S:      Maintained
22903 F:      drivers/pwm/pwm-xilinx.c
22904 F:      include/clocksource/timer-xilinx.h
22905
22906 XILINX UARTLITE SERIAL DRIVER
22907 M:      Peter Korsgaard <[email protected]>
22908 L:      [email protected]
22909 S:      Maintained
22910 F:      drivers/tty/serial/uartlite.c
22911
22912 XILINX VIDEO IP CORES
22913 M:      Hyun Kwon <[email protected]>
22914 M:      Laurent Pinchart <[email protected]>
22915 L:      [email protected]
22916 S:      Supported
22917 T:      git git://linuxtv.org/media_tree.git
22918 F:      Documentation/devicetree/bindings/media/xilinx/
22919 F:      drivers/media/platform/xilinx/
22920 F:      include/uapi/linux/xilinx-v4l2-controls.h
22921
22922 XILINX ZYNQMP DPDMA DRIVER
22923 M:      Hyun Kwon <[email protected]>
22924 M:      Laurent Pinchart <[email protected]>
22925 L:      [email protected]
22926 S:      Supported
22927 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
22928 F:      drivers/dma/xilinx/xilinx_dpdma.c
22929 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
22930
22931 XILINX ZYNQMP PSGTR PHY DRIVER
22932 M:      Anurag Kumar Vulisha <[email protected]>
22933 M:      Laurent Pinchart <[email protected]>
22934 L:      [email protected]
22935 S:      Supported
22936 T:      git https://github.com/Xilinx/linux-xlnx.git
22937 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
22938 F:      drivers/phy/xilinx/phy-zynqmp.c
22939
22940 XILINX ZYNQMP SHA3 DRIVER
22941 M:      Harsha <[email protected]>
22942 S:      Maintained
22943 F:      drivers/crypto/xilinx/zynqmp-sha.c
22944
22945 XILINX EVENT MANAGEMENT DRIVER
22946 M:      Abhyuday Godhasara <[email protected]>
22947 S:      Maintained
22948 F:      drivers/soc/xilinx/xlnx_event_manager.c
22949 F:      include/linux/firmware/xlnx-event-manager.h
22950
22951 XILLYBUS DRIVER
22952 M:      Eli Billauer <[email protected]>
22953 L:      [email protected]
22954 S:      Supported
22955 F:      drivers/char/xillybus/
22956
22957 XLP9XX I2C DRIVER
22958 M:      George Cherian <[email protected]>
22959 L:      [email protected]
22960 S:      Supported
22961 W:      http://www.marvell.com
22962 F:      drivers/i2c/busses/i2c-xlp9xx.c
22963
22964 XRA1403 GPIO EXPANDER
22965 M:      Nandor Han <[email protected]>
22966 M:      Semi Malinen <[email protected]>
22967 L:      [email protected]
22968 S:      Maintained
22969 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
22970 F:      drivers/gpio/gpio-xra1403.c
22971
22972 XTENSA XTFPGA PLATFORM SUPPORT
22973 M:      Max Filippov <[email protected]>
22974 L:      [email protected]
22975 S:      Maintained
22976 F:      drivers/spi/spi-xtensa-xtfpga.c
22977 F:      sound/soc/xtensa/xtfpga-i2s.c
22978
22979 YAM DRIVER FOR AX.25
22980 M:      Jean-Paul Roubelat <[email protected]>
22981 L:      [email protected]
22982 S:      Maintained
22983 F:      drivers/net/hamradio/yam*
22984 F:      include/linux/yam.h
22985
22986 YAMA SECURITY MODULE
22987 M:      Kees Cook <[email protected]>
22988 S:      Supported
22989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
22990 F:      Documentation/admin-guide/LSM/Yama.rst
22991 F:      security/yama/
22992
22993 YEALINK PHONE DRIVER
22994 M:      Henk Vergonet <[email protected]>
22995 L:      [email protected]
22996 S:      Maintained
22997 F:      Documentation/input/devices/yealink.rst
22998 F:      drivers/input/misc/yealink.*
22999
23000 Z8530 DRIVER FOR AX.25
23001 M:      Joerg Reuter <[email protected]>
23002 L:      [email protected]
23003 S:      Maintained
23004 W:      http://yaina.de/jreuter/
23005 W:      http://www.qsl.net/dl1bke/
23006 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
23007 F:      drivers/net/hamradio/*scc.c
23008 F:      drivers/net/hamradio/z8530.h
23009
23010 ZBUD COMPRESSED PAGE ALLOCATOR
23011 M:      Seth Jennings <[email protected]>
23012 M:      Dan Streetman <[email protected]>
23013 L:      [email protected]
23014 S:      Maintained
23015 F:      mm/zbud.c
23016
23017 Z3FOLD COMPRESSED PAGE ALLOCATOR
23018 M:      Vitaly Wool <[email protected]>
23019 R:      Miaohe Lin <[email protected]>
23020 L:      [email protected]
23021 S:      Maintained
23022 F:      mm/z3fold.c
23023
23024 ZD1211RW WIRELESS DRIVER
23025 M:      Ulrich Kunitz <[email protected]>
23026 L:      [email protected]
23027 L:      [email protected] (subscribers-only)
23028 S:      Maintained
23029 W:      http://zd1211.ath.cx/wiki/DriverRewrite
23030 F:      drivers/net/wireless/zydas/zd1211rw/
23031
23032 ZD1301 MEDIA DRIVER
23033 M:      Antti Palosaari <[email protected]>
23034 L:      [email protected]
23035 S:      Maintained
23036 W:      https://linuxtv.org/
23037 W:      http://palosaari.fi/linux/
23038 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23039 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23040
23041 ZD1301_DEMOD MEDIA DRIVER
23042 M:      Antti Palosaari <[email protected]>
23043 L:      [email protected]
23044 S:      Maintained
23045 W:      https://linuxtv.org/
23046 W:      http://palosaari.fi/linux/
23047 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23048 F:      drivers/media/dvb-frontends/zd1301_demod*
23049
23050 ZHAOXIN PROCESSOR SUPPORT
23051 M:      Tony W Wang-oc <[email protected]>
23052 L:      [email protected]
23053 S:      Maintained
23054 F:      arch/x86/kernel/cpu/zhaoxin.c
23055
23056 ZONEFS FILESYSTEM
23057 M:      Damien Le Moal <[email protected]>
23058 M:      Naohiro Aota <[email protected]>
23059 R:      Johannes Thumshirn <[email protected]>
23060 L:      [email protected]
23061 S:      Maintained
23062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23063 F:      Documentation/filesystems/zonefs.rst
23064 F:      fs/zonefs/
23065
23066 ZPOOL COMPRESSED PAGE STORAGE API
23067 M:      Dan Streetman <[email protected]>
23068 L:      [email protected]
23069 S:      Maintained
23070 F:      include/linux/zpool.h
23071 F:      mm/zpool.c
23072
23073 ZR36067 VIDEO FOR LINUX DRIVER
23074 M:      Corentin Labbe <[email protected]>
23075 L:      [email protected]
23076 L:      [email protected]
23077 S:      Maintained
23078 W:      http://mjpeg.sourceforge.net/driver-zoran/
23079 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23080 F:      Documentation/driver-api/media/drivers/zoran.rst
23081 F:      drivers/media/pci/zoran/
23082
23083 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23084 M:      Minchan Kim <[email protected]>
23085 M:      Sergey Senozhatsky <[email protected]>
23086 L:      [email protected]
23087 S:      Maintained
23088 F:      Documentation/admin-guide/blockdev/zram.rst
23089 F:      drivers/block/zram/
23090
23091 ZS DECSTATION Z85C30 SERIAL DRIVER
23092 M:      "Maciej W. Rozycki" <[email protected]>
23093 S:      Maintained
23094 F:      drivers/tty/serial/zs.*
23095
23096 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23097 M:      Minchan Kim <[email protected]>
23098 M:      Sergey Senozhatsky <[email protected]>
23099 L:      [email protected]
23100 S:      Maintained
23101 F:      Documentation/mm/zsmalloc.rst
23102 F:      include/linux/zsmalloc.h
23103 F:      mm/zsmalloc.c
23104
23105 ZSTD
23106 M:      Nick Terrell <[email protected]>
23107 S:      Maintained
23108 B:      https://github.com/facebook/zstd/issues
23109 T:      git https://github.com/terrelln/linux.git
23110 F:      include/linux/zstd*
23111 F:      lib/zstd/
23112 F:      lib/decompress_unzstd.c
23113 F:      crypto/zstd.c
23114 N:      zstd
23115 K:      zstd
23116
23117 ZSWAP COMPRESSED SWAP CACHING
23118 M:      Seth Jennings <[email protected]>
23119 M:      Dan Streetman <[email protected]>
23120 M:      Vitaly Wool <[email protected]>
23121 L:      [email protected]
23122 S:      Maintained
23123 F:      mm/zswap.c
23124
23125 THE REST
23126 M:      Linus Torvalds <[email protected]>
23127 L:      [email protected]
23128 S:      Buried alive in reporters
23129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23130 F:      *
23131 F:      */